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texinfo/tp README TODO texi2any.pl Texinfo/Comm...


From: Patrice Dumas
Subject: texinfo/tp README TODO texi2any.pl Texinfo/Comm...
Date: Sat, 04 Jun 2011 08:11:59 +0000

CVSROOT:        /sources/texinfo
Module name:    texinfo
Changes by:     Patrice Dumas <pertusus>        11/06/04 08:11:54

Modified files:
        tp             : README TODO texi2any.pl 
        tp/Texinfo     : Common.pm Parser.pm Structuring.pm 
        tp/Texinfo/Convert: HTML.pm NodeNameNormalization.pm 
                            Plaintext.pm Text.pm 
        tp/t           : 18itemize.t info_tests.t 
        tp/t/results/alias: bad_line.pl simple.pl 
        tp/t/results/columnfractions: empty.pl empty_comment.pl good.pl 
                                      good_comment.pl 
                                      good_space_comment.pl 
                                      not_fraction.pl 
                                      out_of_multitable.pl 
                                      something_before_columnfractions.pl 
                                      wrong_command.pl 
        tp/t/results/conditionals: empty_ifset_in_ifset_set.pl 
                                   end_ifset_in_format.pl 
                                   ifclear_in_ifset_set.pl 
                                   ignore_not_closed.pl 
                                   ignored_in_ifset.pl macro_in_ifset.pl 
                                   macro_in_ifset_set.pl 
                                   many_conditionals.pl 
                                   nested_ifset_ifclear.pl 
                                   nested_ignore.pl 
        tp/t/results/coverage: block_commands.pl cartouche.pl 
                               cartouche_in_quotation.pl center.pl 
                               commands.pl def.pl exdent_and_commands.pl 
                               exdent_and_formats.pl 
                               flushleft_flushright.pl 
                               flushleft_flushright_in_quotation.pl 
                               flushright_example_nested.pl 
                               flushright_not_closed.pl 
                               formats_only_title_comments.pl 
                               formats_only_titles.pl 
                               group_not_closed.pl insertcopying.pl 
                               item_container.pl multitable.pl 
                               nested_block_commands.pl preformatted.pl 
                               punctuation_in_line_commands.pl 
                               quotation_author.pl symbol_after_block.pl 
                               symbol_after_command.pl table.pl 
                               table_command_comment.pl 
                               verbatiminclude.pl 
        tp/t/results/coverage_braces: caption_not_closed.pl 
                                      footnote_no_node.pl 
                                      format_on_first_footnote_line.pl 
                                      heading_in_footnote.pl kbd.pl 
                                      raw_expanded_in_style.pl 
                                      raw_in_style.pl test_image.pl 
        tp/t/results/def: all_commands.pl all_commands_delimiters.pl 
                          all_commands_delimiters_printindex.pl 
                          all_commands_printindex.pl all_empty_def.pl 
                          def_defx_mismatch.pl defx_after_comment.pl 
                          defx_after_comment_in_example.pl 
                          defx_after_empty_line.pl 
                          defx_after_empty_line_in_example.pl 
                          defx_after_paragraph_end.pl 
                          defx_after_preformatted_with_text.pl 
                          defx_after_text.pl defx_in_example.pl 
                          double_command.pl empty_def_arguments.pl 
                          empty_def_command.pl empty_deftype.pl 
                          empty_deftypeop_name.pl 
                          end_of_line_end_file.pl 
                          end_of_line_protect_at_end.pl 
                          end_of_lines_protected.pl 
                          end_of_lines_protected_in_footnote.pl 
                          inter_item_commands_in_def.pl 
                          leading_space_in_def_arg.pl 
                          no_category_or_no_name.pl not_closed.pl 
                          protected_brace.pl space_in_def_for_index.pl 
                          wrong_braces_simple.pl 
                          wrong_braces_with_end_of_lines.pl 
        tp/t/results/float: anchor_in_caption.pl cindex_in_caption.pl 
                            comment_space_comand_in_float.pl 
                            complex_float.pl empty_listoffloats.pl 
                            empty_listoffloats_with_floats.pl 
                            float_copying.pl float_with_at_commands.pl 
                            footnote_in_caption.pl 
                            listoffloats_with_commands.pl 
                            numbering_captions_listoffloats.pl 
                            ref_to_float.pl simple.pl 
        tp/t/results/heading: heading_in_copying.pl 
                              heading_in_example.pl 
                              heading_in_quotation.pl 
        tp/t/results/include: include_at_end_line.pl 
                              include_setfilename_on_setfilename_line.pl 
                              macro_and_commands_in_early_commands.pl 
                              macro_definition_in_include.pl 
                              macro_in_early_commands.pl test_paths.pl 
                              value_expansion_in_include.pl 
        tp/t/results/indices: double_index_entry.pl 
                              empty_cindex_entry.pl empty_index_entry.pl 
                              image_lines_count.pl 
                              image_text_lines_count.pl 
                              index_entries_locations.pl 
                              index_entry_before_first_node.pl 
                              index_entry_before_node.pl 
                              print_merged_index.pl 
                              printindex_before_document.pl 
                              printindex_index_entry_in_copying.pl 
                              printindex_index_entry_in_copying_in_footnote.pl 
                              
printindex_index_entry_in_copying_no_insertcopying.pl 
                              printindex_with_space_before.pl 
                              recursive_synindex.pl 
                              syncode_index_print_both.pl 
                              unknown_printindex.pl unknown_synindex.pl 
                              unknown_then_known_index_entry.pl 
                              wrong_synindex.pl 
        tp/t/results/info_tests: anchor_and_spaces.pl 
                                 anchor_in_command.pl 
                                 before_node_and_section.pl 
                                 
contents_setcontentsaftertitlepage_before_node.pl 
                                 def_in_copying.pl 
                                 direntry_dircategory_and_commands.pl 
                                 encoding_us_ascii.pl 
                                 error_in_footnote.pl file_only_png.pl 
                                 footnote_no_number.pl 
                                 footnote_no_number_separate.pl 
                                 image_and_punctuation.pl 
                                 image_and_spaces_formatting.pl 
                                 image_extension.pl image_file_search.pl 
                                 image_formatting.pl 
                                 image_in_paragraph.pl 
                                 image_not_found.pl image_quotes.pl 
                                 known_encoding.pl 
                                 multitable_anchor_and_index_entry.pl 
                                 nested_multitable_anchor_index.pl 
                                 no_node_but_top.pl no_top_node.pl 
                                 note_in_strong.pl 
                                 novalidate_empty_refs.pl 
                                 only_documentencoding.pl 
                                 paragraphindent_and_preamble.pl 
                                 ref_tests.pl space_at_menu_end.pl 
                                 space_in_setfilename.pl 
                                 split_no_copying.pl text_before_node.pl 
                                 top_node_normalization.pl 
                                 unknown_encoding.pl xref_test.pl 
        tp/t/results/invalid_nestings: bad_style_nesting.pl 
                                       bad_tab_nesting.pl 
                                       block_not_matching.pl 
                                       cartouche_in_style_command.pl 
                                       center.pl def_in_style_command.pl 
                                       def_not_closed_in_menu_description.pl 
                                       enumerate_in_style_command.pl 
                                       example_in_style_command.pl 
                                       float_in_style_command.pl 
                                       flushright_in_style_command.pl 
                                       formats_not_closed_in_example.pl 
                                       ignored_text.pl in_table.pl 
                                       item_in_ref.pl 
                                       item_tab_outside_of_table_lists.pl 
                                       itemx_in_itemize_enumerate_in_table.pl 
                                       menu_in_style_command.pl 
                                       multitable_in_style_command.pl 
                                       multitable_item_in_index.pl 
                                       node_in_copying.pl 
                                       node_in_copying_not_closed.pl 
                                       on_block_command_line.pl 
                                       on_def_line.pl 
                                       on_index_entry_line.pl 
                                       on_itemize_line.pl 
                                       on_section_line.pl 
                                       quotation_in_style_command.pl 
                                       recursive_copying.pl 
                                       ref_in_anchor.pl ref_in_ref.pl 
                                       section_in_table.pl 
                                       style_not_closed_before_first_node.pl 
                                       style_not_closed_in_block_command.pl 
                                       style_not_closed_in_table_line.pl 
                                       
style_not_closed_no_newline_root_commands.pl 
                                       style_not_closed_root_commands.pl 
                                       tab_in_index.pl table_in_code.pl 
                                       table_not_closed_in_menu_comment.pl 
                                       table_not_closed_in_menu_description.pl 
                                       table_on_item_line.pl 
                                       
unclosed_verb_end_of_line_on_misc_line.pl 
                                       unclosed_verb_on_misc_line.pl 
                                       unclosed_verb_on_section_line.pl 
                                       verbatim_in_style_command.pl 
        tp/t/results/itemize: accent_argument.pl 
                              asis_as_itemize_argument.pl 
                              bad_enumerate_arguments.pl 
                              enumerate_and_empty_lines.pl 
                              enumerate_argument.pl 
                              enumerate_in_example.pl 
                              enumerate_letters.pl 
                              headitem_itemx_in_enumerate.pl 
                              headitem_itemx_in_itemize.pl 
                              inter_item_commands_in_enumerate.pl 
                              inter_item_commands_in_itemize.pl 
                              itemize_and_empty_lines.pl 
                              itemize_in_example.pl itemize_long_item.pl 
                              not_closed_item.pl not_closed_itemize.pl 
                              w_argument.pl 
        tp/t/results/languages: multiple.pl simple.pl 
        tp/t/results/macro: arg_body_expansion_order.pl 
                            arg_not_closed.pl bad_argument.pl 
                            bad_formal_arg.pl 
                            bad_macro_name_with_underscore.pl 
                            complete_macro_for_end.pl 
                            complex_argument.pl 
                            double_macro_definition.pl 
                            double_recursive_macro_call.pl empty_end.pl 
                            empty_macro.pl empty_macro_in_text_no_arg.pl 
                            expand_two_same.pl expansion_order.pl 
                            ifclear_in_macro.pl ifset_in_macro.pl 
                            ifset_in_macro_set.pl 
                            implicit_quoting_one_arg.pl 
                            implicit_quoting_recursion.pl 
                            macro_expansion.pl macro_for_end.pl 
                            macro_for_ignored_line_command.pl 
                            macro_in_accent.pl macro_in_brace_command.pl 
                            macro_in_end_argument.pl macro_in_ifset.pl 
                            macro_in_ifset_end_in_arg.pl 
                            macro_in_index_commands.pl 
                            macro_in_invalid_documentencoding.pl 
                            macro_in_macro_arg.pl 
                            macro_in_macro_arg_simpler.pl 
                            macro_in_menu.pl macro_in_misc_commands.pl 
                            macro_no_arg_bad_expansion.pl 
                            macro_no_arg_expansion.pl 
                            macro_one_arg_end_of_file.pl macro_zero.pl 
                            nested_macro_call.pl no_macrobody.pl 
                            paragraph_and_macro.pl 
                            protect_comma_macro_line.pl 
                            protect_in_body.pl 
                            protect_in_body_line_arg.pl 
                            protect_in_body_one_arg.pl 
                            recursive_call_in_argument.pl 
                            recursive_call_in_macro.pl 
                            simple_imbricated_macro.pl 
                            space_macro_after_end.pl 
                            text_before_after.pl too_much_args.pl 
                            two_macros_on_a_line.pl 
                            unknown_macro_on_line_command.pl 
                            zero_argument.pl 
        tp/t/results/menu: bad_beginning.pl dash_in_menu.pl 
                           detailmenu.pl detailmenu_on_subnodes.pl 
                           direntry_dircategory_after_first_node.pl 
                           example_in_menu_comment.pl formats_in_menu.pl 
                           menu_entry_name.pl menu_entry_name_comment.pl 
                           menu_entry_no_entry.pl 
                           menu_entry_no_entry_location.pl 
                           menu_entry_node.pl 
                           menu_entry_node_comments.pl menu_in_deffn.pl 
                           menu_no_closed_after_empty_line.pl 
                           menu_no_closed_entry_beginning.pl 
                           menu_no_closed_in_description.pl 
                           menu_no_closed_in_entry.pl 
                           menu_no_closed_star.pl 
                           menu_title_before_entries.pl 
                           multiple_menus.pl no_colon_in_menu.pl 
                           reference_to_external_manual.pl simple.pl 
                           simple_no_menu.pl 
        tp/t/results/misc_commands: also_not_line.pl 
                                    author_outside_titlepage_quotation.pl 
                                    bad_documentlanguage.pl 
                                    codequoteundirected_codequotebacktick.pl 
                                    command_line_in_paragraph.pl 
                                    command_not_closed_in_documentencoding.pl 
                                    comment_space_command_on_line.pl 
                                    definfoenclose.pl double_exdent.pl 
                                    empty_center.pl 
                                    empty_documentencoding.pl 
                                    footnote_in_center.pl 
                                    indent_in_quotation.pl 
                                    index_entries.pl 
                                    invalid_documentencoding.pl 
                                    invalid_kbdinputstyle.pl 
                                    kbdinputstyle.pl many_lines.pl 
                                    no_empty_line_between_headings.pl 
                                    noindent_after_smallexample.pl 
                                    noindent_indent.pl ref_in_center.pl 
                                    setfilename.pl simple.pl sp.pl 
                                    test_allowcodebreaks.pl 
                                    text_before_line_command.pl 
        tp/t/results/multitable: empty_item_tab.pl 
                                 empty_multitable_with_cells.pl 
                                 inter_item_commands_in_multitable.pl 
                                 multitable_begin_with_tab.pl 
                                 multitable_in_example.pl 
                                 multitable_not_closed.pl 
                                 multitable_not_closed_item.pl 
                                 multitable_not_closed_item_tab.pl 
                                 multitable_one_column_too_much_cells.pl 
                                 multitable_two_columns_too_much_cells.pl 
                                 paragraph_in_cells.pl 
                                 w_in_multitable.pl 
        tp/t/results/paragraph: close_paragraph_command.pl 
                                comment_in_quotation.pl 
                                paragraph_command.pl 
                                paragraph_count_and_example.pl 
                                paragraph_indent_asis.pl 
        tp/t/results/plaintext_tests: accents_in_var_enable_encoding.pl 
                                      at_commands_glued_in_example.pl 
                                      at_commands_glued_in_paragraph.pl 
                                      empty_line_in_example_end.pl 
                                      empty_multitable_in_itemize.pl 
                                      flushright_not_closed_and_format.pl 
                                      html_expanded.pl 
                                      insert_copying_and_paragraph.pl 
                                      insert_copying_inline_and_paragraph.pl 
                                      isolated_html_expanded.pl 
                                      line_passed_and_formats.pl 
                                      long_uref_after_item.pl 
                                      multitable.pl nested_multitable.pl 
                                      no_punctuation_commands_frenchspacing.pl 
                                      protect_spaces_on_line.pl 
                                      punctuation_commands_frenchspacing.pl 
                                      punctuation_frenchspacing.pl 
                                      sc_with_utf8_enable_encoding.pl 
                                      settitle_and_empty_top.pl 
                                      sp_in_example.pl 
                                      sp_with_text_before_in_example.pl 
                                      star_at_command_formatting.pl 
                                      test_sp.pl 
        tp/t/results/preformatted: caption_in_example.pl 
                                   comments_in_example.pl 
                                   def_in_example.pl empty_line.pl 
                                   empty_line_style_command.pl 
                                   nested_example_and_comment.pl 
                                   nested_formats.pl 
                                   quote_dash_in_display.pl 
                                   quote_dash_in_example.pl 
                                   text_on_command_line.pl 
                                   titlefont_in_example.pl 
        tp/t/results/quotation: comment_on_quotation_line.pl 
                                empty_quotation.pl 
                                quotation_and_author.pl 
                                space_at_commands_end_quotation_line.pl 
                                standard_quotations.pl 
        tp/t/results/raw: braces_in_tex.pl misc_raw.pl 
                          misc_raw_comments.pl nested_macros.pl 
                          raw_commands_and_end_of_lines.pl 
                          raw_in_brace_command.pl raw_in_example.pl 
                          raw_in_para.pl raw_not_closed.pl 
                          tex_not_closed.pl 
                          verbatim_and_verbatiminclude.pl 
                          verbatim_not_closed.pl 
        tp/t/results/regions: anchor_in_copying.pl 
                              anchor_in_copying_in_footnote.pl 
                              copying_not_closed.pl double_copying.pl 
                              double_titlepage_not_closed.pl 
                              format_in_titlepage.pl 
        tp/t/results/sectioning: a_comma_after_node.pl anchor_zero.pl 
                                 at_commands_in_node.pl 
                                 at_commands_in_refs.pl 
                                 chapter_before_and_after_part.pl 
                                 chapter_node_before_and_after_part.pl 
                                 character_and_spaces_in_node.pl 
                                 character_and_spaces_in_refs.pl 
                                 complex.pl contents.pl 
                                 double_node_anchor_float.pl 
                                 double_top.pl double_top_in_menu.pl 
                                 double_top_section.pl empty_node.pl 
                                 empty_nodes_with_commands.pl 
                                 equivalent_nodes.pl 
                                 hole_in_sectioning.pl loop_nodes.pl 
                                 lowered_subsubsection.pl 
                                 menutextorder.pl 
                                 next_in_menu_is_below.pl 
                                 next_no_prev_to_node.pl no_element.pl 
                                 node.pl node_empty_direction.pl 
                                 node_part_chapter_after_chapter.pl 
                                 nodename_parentheses.pl 
                                 nodes_before_top.pl novalidate.pl 
                                 part_before_section.pl 
                                 part_node_before_top.pl 
                                 part_node_chapter_after_top.pl 
                                 placed_things_before_element.pl 
                                 raiselowersections.pl rec_nodes.pl 
                                 section_before_chapter.pl 
                                 section_before_part.pl 
                                 section_before_top.pl 
                                 section_before_top_no_node.pl 
                                 section_below_unnumbered.pl 
                                 section_chapter_before_top.pl 
                                 section_chapter_before_top_nodes.pl 
                                 section_in_unnumbered_info.pl 
                                 section_in_unnumbered_plaintext.pl 
                                 section_node_before_part.pl sections.pl 
                                 semi_auto.pl 
                                 setcontentsaftertitlepage.pl 
                                 setfilename_on_top_and_after_node.pl 
                                 setshortcontentsaftertitlepage.pl 
                                 shortcontents.pl 
                                 some_at_commands_in_ref_nodes.pl 
                                 space_in_node.pl 
                                 top_no_argument_and_content.pl 
                                 top_node_no_menu_direction.pl 
                                 unknown_node_in_menu.pl 
                                 unnumbered_before_top.pl 
                                 unnumbered_no_argument.pl 
        tp/t/results/test_count: commands.pl flushright.pl multitable.pl 
                                 printindex.pl 
        tp/t/results/value: value_in_index_commands.pl 
                            value_in_invalid_documentencoding.pl 
                            value_in_misc_commands.pl value_in_node.pl 
                            value_node_directions.pl 
        tp/t/results/value_and_macro: comma_value_in_macro_arg.pl 
                                      macro_in_value.pl 
                                      value_in_macro_body.pl 
                                      value_in_macro_formal_arg.pl 
        tp/t/results/xtable: accent_on_table_line.pl 
                             definfoenclose_on_table_line.pl 
                             empty_item_itemx.pl headitem_in_table.pl 
                             inter_item_commands_in_table.pl 
                             invalid_command_and_brace_in_table.pl 
                             long_item.pl 
                             no_arg_brace_command_on_table_line.pl 
                             no_argument_for_table.pl table_nested.pl 
Added files:
        tp/t           : html_tests.t 
        tp/t/results/html_tests: verbatim_in_multitable_in_example.pl 
        tp/t/results/info_tests: pxref_test.pl 
        tp/t/results/itemize: enumerate_argument_item.pl 

Log message:
        Add all dependencies in README.  Report from Vincent Belaïche.
        
        Use set_from_init_file to set texi2html options to be able to override.
        
        Add trim_spaces_comment_from_content and float_name_caption to Common.pm
        to be able to use them in Texinfo::Convert::Text.
        
        Isolate last space in definition line bracketed.
        
        Restart preformatted at the end of a @verbatim, it is not done like 
other
        environments since the @end verbatim is not considered as a command.
        
        Don't keep empty index entry with empty index keys when sorting by 
letter.
        
        Don't consider the dot added in @pxref as a punctuation dot.
        
        In HTML. Handle @w, @dmn, @key, @float, @ctrl, @titlefont, @group, 
        @listoffloats, @title, @subtitle, @insertcopying, @cartouche, and really
        format @ref.  Code to format footnotes when there is no special element 
        for footnotes.  Handle directions for special elements (right now only 
        'This' is implemented, not sure there is a need for more).

CVSWeb URLs:
http://cvs.savannah.gnu.org/viewcvs/texinfo/tp/README?cvsroot=texinfo&r1=1.2&r2=1.3
http://cvs.savannah.gnu.org/viewcvs/texinfo/tp/TODO?cvsroot=texinfo&r1=1.130&r2=1.131
http://cvs.savannah.gnu.org/viewcvs/texinfo/tp/texi2any.pl?cvsroot=texinfo&r1=1.40&r2=1.41
http://cvs.savannah.gnu.org/viewcvs/texinfo/tp/Texinfo/Common.pm?cvsroot=texinfo&r1=1.44&r2=1.45
http://cvs.savannah.gnu.org/viewcvs/texinfo/tp/Texinfo/Parser.pm?cvsroot=texinfo&r1=1.255&r2=1.256
http://cvs.savannah.gnu.org/viewcvs/texinfo/tp/Texinfo/Structuring.pm?cvsroot=texinfo&r1=1.59&r2=1.60
http://cvs.savannah.gnu.org/viewcvs/texinfo/tp/Texinfo/Convert/HTML.pm?cvsroot=texinfo&r1=1.76&r2=1.77
http://cvs.savannah.gnu.org/viewcvs/texinfo/tp/Texinfo/Convert/NodeNameNormalization.pm?cvsroot=texinfo&r1=1.6&r2=1.7
http://cvs.savannah.gnu.org/viewcvs/texinfo/tp/Texinfo/Convert/Plaintext.pm?cvsroot=texinfo&r1=1.140&r2=1.141
http://cvs.savannah.gnu.org/viewcvs/texinfo/tp/Texinfo/Convert/Text.pm?cvsroot=texinfo&r1=1.37&r2=1.38
http://cvs.savannah.gnu.org/viewcvs/texinfo/tp/t/18itemize.t?cvsroot=texinfo&r1=1.13&r2=1.14
http://cvs.savannah.gnu.org/viewcvs/texinfo/tp/t/info_tests.t?cvsroot=texinfo&r1=1.29&r2=1.30
http://cvs.savannah.gnu.org/viewcvs/texinfo/tp/t/html_tests.t?cvsroot=texinfo&rev=1.1
http://cvs.savannah.gnu.org/viewcvs/texinfo/tp/t/results/alias/bad_line.pl?cvsroot=texinfo&r1=1.21&r2=1.22
http://cvs.savannah.gnu.org/viewcvs/texinfo/tp/t/results/alias/simple.pl?cvsroot=texinfo&r1=1.30&r2=1.31
http://cvs.savannah.gnu.org/viewcvs/texinfo/tp/t/results/columnfractions/empty.pl?cvsroot=texinfo&r1=1.25&r2=1.26
http://cvs.savannah.gnu.org/viewcvs/texinfo/tp/t/results/columnfractions/empty_comment.pl?cvsroot=texinfo&r1=1.25&r2=1.26
http://cvs.savannah.gnu.org/viewcvs/texinfo/tp/t/results/columnfractions/good.pl?cvsroot=texinfo&r1=1.26&r2=1.27
http://cvs.savannah.gnu.org/viewcvs/texinfo/tp/t/results/columnfractions/good_comment.pl?cvsroot=texinfo&r1=1.25&r2=1.26
http://cvs.savannah.gnu.org/viewcvs/texinfo/tp/t/results/columnfractions/good_space_comment.pl?cvsroot=texinfo&r1=1.26&r2=1.27
http://cvs.savannah.gnu.org/viewcvs/texinfo/tp/t/results/columnfractions/not_fraction.pl?cvsroot=texinfo&r1=1.25&r2=1.26
http://cvs.savannah.gnu.org/viewcvs/texinfo/tp/t/results/columnfractions/out_of_multitable.pl?cvsroot=texinfo&r1=1.12&r2=1.13
http://cvs.savannah.gnu.org/viewcvs/texinfo/tp/t/results/columnfractions/something_before_columnfractions.pl?cvsroot=texinfo&r1=1.17&r2=1.18
http://cvs.savannah.gnu.org/viewcvs/texinfo/tp/t/results/columnfractions/wrong_command.pl?cvsroot=texinfo&r1=1.27&r2=1.28
http://cvs.savannah.gnu.org/viewcvs/texinfo/tp/t/results/conditionals/empty_ifset_in_ifset_set.pl?cvsroot=texinfo&r1=1.1&r2=1.2
http://cvs.savannah.gnu.org/viewcvs/texinfo/tp/t/results/conditionals/end_ifset_in_format.pl?cvsroot=texinfo&r1=1.1&r2=1.2
http://cvs.savannah.gnu.org/viewcvs/texinfo/tp/t/results/conditionals/ifclear_in_ifset_set.pl?cvsroot=texinfo&r1=1.2&r2=1.3
http://cvs.savannah.gnu.org/viewcvs/texinfo/tp/t/results/conditionals/ignore_not_closed.pl?cvsroot=texinfo&r1=1.10&r2=1.11
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http://cvs.savannah.gnu.org/viewcvs/texinfo/tp/t/results/sectioning/chapter_node_before_and_after_part.pl?cvsroot=texinfo&r1=1.5&r2=1.6
http://cvs.savannah.gnu.org/viewcvs/texinfo/tp/t/results/sectioning/character_and_spaces_in_node.pl?cvsroot=texinfo&r1=1.19&r2=1.20
http://cvs.savannah.gnu.org/viewcvs/texinfo/tp/t/results/sectioning/character_and_spaces_in_refs.pl?cvsroot=texinfo&r1=1.35&r2=1.36
http://cvs.savannah.gnu.org/viewcvs/texinfo/tp/t/results/sectioning/complex.pl?cvsroot=texinfo&r1=1.16&r2=1.17
http://cvs.savannah.gnu.org/viewcvs/texinfo/tp/t/results/sectioning/contents.pl?cvsroot=texinfo&r1=1.5&r2=1.6
http://cvs.savannah.gnu.org/viewcvs/texinfo/tp/t/results/sectioning/double_node_anchor_float.pl?cvsroot=texinfo&r1=1.19&r2=1.20
http://cvs.savannah.gnu.org/viewcvs/texinfo/tp/t/results/sectioning/double_top.pl?cvsroot=texinfo&r1=1.14&r2=1.15
http://cvs.savannah.gnu.org/viewcvs/texinfo/tp/t/results/sectioning/double_top_in_menu.pl?cvsroot=texinfo&r1=1.9&r2=1.10
http://cvs.savannah.gnu.org/viewcvs/texinfo/tp/t/results/sectioning/double_top_section.pl?cvsroot=texinfo&r1=1.5&r2=1.6
http://cvs.savannah.gnu.org/viewcvs/texinfo/tp/t/results/sectioning/empty_node.pl?cvsroot=texinfo&r1=1.9&r2=1.10
http://cvs.savannah.gnu.org/viewcvs/texinfo/tp/t/results/sectioning/empty_nodes_with_commands.pl?cvsroot=texinfo&r1=1.7&r2=1.8
http://cvs.savannah.gnu.org/viewcvs/texinfo/tp/t/results/sectioning/equivalent_nodes.pl?cvsroot=texinfo&r1=1.5&r2=1.6
http://cvs.savannah.gnu.org/viewcvs/texinfo/tp/t/results/sectioning/hole_in_sectioning.pl?cvsroot=texinfo&r1=1.2&r2=1.3
http://cvs.savannah.gnu.org/viewcvs/texinfo/tp/t/results/sectioning/loop_nodes.pl?cvsroot=texinfo&r1=1.11&r2=1.12
http://cvs.savannah.gnu.org/viewcvs/texinfo/tp/t/results/sectioning/lowered_subsubsection.pl?cvsroot=texinfo&r1=1.4&r2=1.5
http://cvs.savannah.gnu.org/viewcvs/texinfo/tp/t/results/sectioning/menutextorder.pl?cvsroot=texinfo&r1=1.4&r2=1.5
http://cvs.savannah.gnu.org/viewcvs/texinfo/tp/t/results/sectioning/next_in_menu_is_below.pl?cvsroot=texinfo&r1=1.2&r2=1.3
http://cvs.savannah.gnu.org/viewcvs/texinfo/tp/t/results/sectioning/next_no_prev_to_node.pl?cvsroot=texinfo&r1=1.1&r2=1.2
http://cvs.savannah.gnu.org/viewcvs/texinfo/tp/t/results/sectioning/no_element.pl?cvsroot=texinfo&r1=1.6&r2=1.7
http://cvs.savannah.gnu.org/viewcvs/texinfo/tp/t/results/sectioning/node.pl?cvsroot=texinfo&r1=1.31&r2=1.32
http://cvs.savannah.gnu.org/viewcvs/texinfo/tp/t/results/sectioning/node_empty_direction.pl?cvsroot=texinfo&r1=1.11&r2=1.12
http://cvs.savannah.gnu.org/viewcvs/texinfo/tp/t/results/sectioning/node_part_chapter_after_chapter.pl?cvsroot=texinfo&r1=1.4&r2=1.5
http://cvs.savannah.gnu.org/viewcvs/texinfo/tp/t/results/sectioning/nodename_parentheses.pl?cvsroot=texinfo&r1=1.37&r2=1.38
http://cvs.savannah.gnu.org/viewcvs/texinfo/tp/t/results/sectioning/nodes_before_top.pl?cvsroot=texinfo&r1=1.4&r2=1.5
http://cvs.savannah.gnu.org/viewcvs/texinfo/tp/t/results/sectioning/novalidate.pl?cvsroot=texinfo&r1=1.10&r2=1.11
http://cvs.savannah.gnu.org/viewcvs/texinfo/tp/t/results/sectioning/part_before_section.pl?cvsroot=texinfo&r1=1.2&r2=1.3
http://cvs.savannah.gnu.org/viewcvs/texinfo/tp/t/results/sectioning/part_node_before_top.pl?cvsroot=texinfo&r1=1.4&r2=1.5
http://cvs.savannah.gnu.org/viewcvs/texinfo/tp/t/results/sectioning/part_node_chapter_after_top.pl?cvsroot=texinfo&r1=1.4&r2=1.5
http://cvs.savannah.gnu.org/viewcvs/texinfo/tp/t/results/sectioning/placed_things_before_element.pl?cvsroot=texinfo&r1=1.4&r2=1.5
http://cvs.savannah.gnu.org/viewcvs/texinfo/tp/t/results/sectioning/raiselowersections.pl?cvsroot=texinfo&r1=1.34&r2=1.35
http://cvs.savannah.gnu.org/viewcvs/texinfo/tp/t/results/sectioning/rec_nodes.pl?cvsroot=texinfo&r1=1.10&r2=1.11
http://cvs.savannah.gnu.org/viewcvs/texinfo/tp/t/results/sectioning/section_before_chapter.pl?cvsroot=texinfo&r1=1.2&r2=1.3
http://cvs.savannah.gnu.org/viewcvs/texinfo/tp/t/results/sectioning/section_before_part.pl?cvsroot=texinfo&r1=1.3&r2=1.4
http://cvs.savannah.gnu.org/viewcvs/texinfo/tp/t/results/sectioning/section_before_top.pl?cvsroot=texinfo&r1=1.4&r2=1.5
http://cvs.savannah.gnu.org/viewcvs/texinfo/tp/t/results/sectioning/section_before_top_no_node.pl?cvsroot=texinfo&r1=1.2&r2=1.3
http://cvs.savannah.gnu.org/viewcvs/texinfo/tp/t/results/sectioning/section_below_unnumbered.pl?cvsroot=texinfo&r1=1.6&r2=1.7
http://cvs.savannah.gnu.org/viewcvs/texinfo/tp/t/results/sectioning/section_chapter_before_top.pl?cvsroot=texinfo&r1=1.2&r2=1.3
http://cvs.savannah.gnu.org/viewcvs/texinfo/tp/t/results/sectioning/section_chapter_before_top_nodes.pl?cvsroot=texinfo&r1=1.4&r2=1.5
http://cvs.savannah.gnu.org/viewcvs/texinfo/tp/t/results/sectioning/section_in_unnumbered_info.pl?cvsroot=texinfo&r1=1.4&r2=1.5
http://cvs.savannah.gnu.org/viewcvs/texinfo/tp/t/results/sectioning/section_in_unnumbered_plaintext.pl?cvsroot=texinfo&r1=1.5&r2=1.6
http://cvs.savannah.gnu.org/viewcvs/texinfo/tp/t/results/sectioning/section_node_before_part.pl?cvsroot=texinfo&r1=1.2&r2=1.3
http://cvs.savannah.gnu.org/viewcvs/texinfo/tp/t/results/sectioning/sections.pl?cvsroot=texinfo&r1=1.24&r2=1.25
http://cvs.savannah.gnu.org/viewcvs/texinfo/tp/t/results/sectioning/semi_auto.pl?cvsroot=texinfo&r1=1.13&r2=1.14
http://cvs.savannah.gnu.org/viewcvs/texinfo/tp/t/results/sectioning/setcontentsaftertitlepage.pl?cvsroot=texinfo&r1=1.5&r2=1.6
http://cvs.savannah.gnu.org/viewcvs/texinfo/tp/t/results/sectioning/setfilename_on_top_and_after_node.pl?cvsroot=texinfo&r1=1.6&r2=1.7
http://cvs.savannah.gnu.org/viewcvs/texinfo/tp/t/results/sectioning/setshortcontentsaftertitlepage.pl?cvsroot=texinfo&r1=1.5&r2=1.6
http://cvs.savannah.gnu.org/viewcvs/texinfo/tp/t/results/sectioning/shortcontents.pl?cvsroot=texinfo&r1=1.5&r2=1.6
http://cvs.savannah.gnu.org/viewcvs/texinfo/tp/t/results/sectioning/some_at_commands_in_ref_nodes.pl?cvsroot=texinfo&r1=1.33&r2=1.34
http://cvs.savannah.gnu.org/viewcvs/texinfo/tp/t/results/sectioning/space_in_node.pl?cvsroot=texinfo&r1=1.11&r2=1.12
http://cvs.savannah.gnu.org/viewcvs/texinfo/tp/t/results/sectioning/top_no_argument_and_content.pl?cvsroot=texinfo&r1=1.4&r2=1.5
http://cvs.savannah.gnu.org/viewcvs/texinfo/tp/t/results/sectioning/top_node_no_menu_direction.pl?cvsroot=texinfo&r1=1.5&r2=1.6
http://cvs.savannah.gnu.org/viewcvs/texinfo/tp/t/results/sectioning/unknown_node_in_menu.pl?cvsroot=texinfo&r1=1.14&r2=1.15
http://cvs.savannah.gnu.org/viewcvs/texinfo/tp/t/results/sectioning/unnumbered_before_top.pl?cvsroot=texinfo&r1=1.2&r2=1.3
http://cvs.savannah.gnu.org/viewcvs/texinfo/tp/t/results/sectioning/unnumbered_no_argument.pl?cvsroot=texinfo&r1=1.8&r2=1.9
http://cvs.savannah.gnu.org/viewcvs/texinfo/tp/t/results/test_count/commands.pl?cvsroot=texinfo&r1=1.16&r2=1.17
http://cvs.savannah.gnu.org/viewcvs/texinfo/tp/t/results/test_count/flushright.pl?cvsroot=texinfo&r1=1.10&r2=1.11
http://cvs.savannah.gnu.org/viewcvs/texinfo/tp/t/results/test_count/multitable.pl?cvsroot=texinfo&r1=1.10&r2=1.11
http://cvs.savannah.gnu.org/viewcvs/texinfo/tp/t/results/test_count/printindex.pl?cvsroot=texinfo&r1=1.4&r2=1.5
http://cvs.savannah.gnu.org/viewcvs/texinfo/tp/t/results/value/value_in_index_commands.pl?cvsroot=texinfo&r1=1.24&r2=1.25
http://cvs.savannah.gnu.org/viewcvs/texinfo/tp/t/results/value/value_in_invalid_documentencoding.pl?cvsroot=texinfo&r1=1.3&r2=1.4
http://cvs.savannah.gnu.org/viewcvs/texinfo/tp/t/results/value/value_in_misc_commands.pl?cvsroot=texinfo&r1=1.44&r2=1.45
http://cvs.savannah.gnu.org/viewcvs/texinfo/tp/t/results/value/value_in_node.pl?cvsroot=texinfo&r1=1.46&r2=1.47
http://cvs.savannah.gnu.org/viewcvs/texinfo/tp/t/results/value/value_node_directions.pl?cvsroot=texinfo&r1=1.33&r2=1.34
http://cvs.savannah.gnu.org/viewcvs/texinfo/tp/t/results/value_and_macro/comma_value_in_macro_arg.pl?cvsroot=texinfo&r1=1.20&r2=1.21
http://cvs.savannah.gnu.org/viewcvs/texinfo/tp/t/results/value_and_macro/macro_in_value.pl?cvsroot=texinfo&r1=1.18&r2=1.19
http://cvs.savannah.gnu.org/viewcvs/texinfo/tp/t/results/value_and_macro/value_in_macro_body.pl?cvsroot=texinfo&r1=1.21&r2=1.22
http://cvs.savannah.gnu.org/viewcvs/texinfo/tp/t/results/value_and_macro/value_in_macro_formal_arg.pl?cvsroot=texinfo&r1=1.22&r2=1.23
http://cvs.savannah.gnu.org/viewcvs/texinfo/tp/t/results/xtable/accent_on_table_line.pl?cvsroot=texinfo&r1=1.7&r2=1.8
http://cvs.savannah.gnu.org/viewcvs/texinfo/tp/t/results/xtable/definfoenclose_on_table_line.pl?cvsroot=texinfo&r1=1.6&r2=1.7
http://cvs.savannah.gnu.org/viewcvs/texinfo/tp/t/results/xtable/empty_item_itemx.pl?cvsroot=texinfo&r1=1.7&r2=1.8
http://cvs.savannah.gnu.org/viewcvs/texinfo/tp/t/results/xtable/headitem_in_table.pl?cvsroot=texinfo&r1=1.16&r2=1.17
http://cvs.savannah.gnu.org/viewcvs/texinfo/tp/t/results/xtable/inter_item_commands_in_table.pl?cvsroot=texinfo&r1=1.2&r2=1.3
http://cvs.savannah.gnu.org/viewcvs/texinfo/tp/t/results/xtable/invalid_command_and_brace_in_table.pl?cvsroot=texinfo&r1=1.12&r2=1.13
http://cvs.savannah.gnu.org/viewcvs/texinfo/tp/t/results/xtable/long_item.pl?cvsroot=texinfo&r1=1.5&r2=1.6
http://cvs.savannah.gnu.org/viewcvs/texinfo/tp/t/results/xtable/no_arg_brace_command_on_table_line.pl?cvsroot=texinfo&r1=1.6&r2=1.7
http://cvs.savannah.gnu.org/viewcvs/texinfo/tp/t/results/xtable/no_argument_for_table.pl?cvsroot=texinfo&r1=1.4&r2=1.5
http://cvs.savannah.gnu.org/viewcvs/texinfo/tp/t/results/xtable/table_nested.pl?cvsroot=texinfo&r1=1.3&r2=1.4

Patches:
Index: README
===================================================================
RCS file: /sources/texinfo/texinfo/tp/README,v
retrieving revision 1.2
retrieving revision 1.3
diff -u -b -r1.2 -r1.3
--- README      16 Apr 2011 16:36:38 -0000      1.2
+++ README      4 Jun 2011 08:11:37 -0000       1.3
@@ -17,9 +17,19 @@
 
 This module requires these other modules and libraries:
 
-  blah blah blah
+Standard modules:
+Encode, File::Spec, Config, Unicode::Normalize, Carp, Data::Dumper,
+File::Basename, Getopt::Long.
+
+It also uses 
+Locale::Messages, Unicode::EastAsianWidth, Text::Unidecode
+but internal versions are shipped and will be installed and used in the 
+default case.
 
-On ubuntu/debian 
+For the tests you would need:
+Data::Compare, Test::Deep, Clone.
+
+On ubuntu/debian the corresponding packages are:
 libdata-compare-perl libtest-deep-perl libclone-perl
 
 COPYRIGHT AND LICENCE

Index: TODO
===================================================================
RCS file: /sources/texinfo/texinfo/tp/TODO,v
retrieving revision 1.130
retrieving revision 1.131
diff -u -b -r1.130 -r1.131
--- TODO        2 Jun 2011 19:46:26 -0000       1.130
+++ TODO        4 Jun 2011 08:11:37 -0000       1.131
@@ -1,51 +1,45 @@
-Handle better @exdent in html?
-
-LINKS_BUTTONS as config, check and document.
-
-API HTML:
-
-* user wanting to change how a command/type is formatted can pass a reference
-  on a function used to format the command.  For example:
-
-%commands_conversion{'quotation'} = \&my_quotation_convert_function;
-
-* the call of this function depends on the type of command.  For the most
-  complex commands, that have both arguments and contents, like quotations,
-  the call would be
-
-fun($converter, $cmd_or_type_name, $command_in_tree, $args_formatted,
-    $contents_formatted);
+Verify that there is a test with a node both internal and external 
+ref, like
address@hidden
address@hidden,,manual}.
+
+sectioning/sectioning_directions
+Differences with texi2html: 
+* name-NodeNext (which is more like text-NodeNext
+  in tp) is always the node name in texi2html, it is the command element
+  text in tp (so here it is the section name).
+* In tp, for node-Next sectioning commands directions are taken into 
+  account even if there are no autpomatic directions. Thus
address@hidden First node,,Top,Top
address@hidden first node chapter
+
+...
+
address@hidden Second node,Third node unnumbered,,Top
address@hidden second node chapter
+
+  leads to Second node being node-Next for First node in tp (and not in 
+  texi2html).
+
+* not taken by texi2html but certainly right
address@hidden
+* unnumbered sub:: un
+* numbered sub:: nu
address@hidden menu
 
-  For a command with contents and no meaningful arg (like @example
-  or @table):
address@hidden unnumbered sub
address@hidden unnumbered subsection
 
-fun($converter, $cmd_or_type_name, $command_in_tree, $contents_formatted)
address@hidden numbered sub
address@hidden numbered subsection
 
-  For a command with args and no content (like @image, @code):
+  In texi2html 'unnumbered sub' node-NodePrev is 'unnumbered' which is 
certainly
+  wrong.
 
-fun($converter, $cmd_or_type_name, $command_in_tree, $args_formatted)
 
-  For a command that have no argument, like @TeX{} or @@:
-
-fun($converter, $cmd_or_type_name, $command_in_tree)
-
-  For text
-
-fun($converter, $cmd_or_type_name, $command_in_tree, $text)
-
-$converter is an opaque structure that may be queried for context information,
-like am I in string, in preformatted, in footnote, in code style command?
-
-* how the contents and the args are formatted may be determined by
-  2 hashes, one for the contents and the other for the args:
-
-$commands_contents{'copying'} = ['raw', 'text'];
-$commands_args{'image'} = [['raw'], ['raw'], ['raw'], ['raw, 'string', 'text'],
-                           ['raw']];
-# this means no formatting
-$commands_args{'^'} = [[[]];
+Handle better @exdent in html?
 
-$commands_formatting{'normal' | 'string' | 'preformatted'}
+LINKS_BUTTONS as config, check and document.
 
 When the HTML.pm is finished, document the API, that is everything
 in Texinfo::Config.

Index: texi2any.pl
===================================================================
RCS file: /sources/texinfo/texinfo/tp/texi2any.pl,v
retrieving revision 1.40
retrieving revision 1.41
diff -u -b -r1.40 -r1.41
--- texi2any.pl 2 May 2011 22:22:57 -0000       1.40
+++ texi2any.pl 4 Jun 2011 08:11:37 -0000       1.41
@@ -212,6 +212,7 @@
 sub _load_config ($$) {
   $default_options = shift;
   $cmdline_options = shift;
+  #print STDERR "cmdline_options: ".join('|',keys(%$cmdline_options))."\n";
 }
 
 sub _load_init_file($) {
@@ -307,6 +308,10 @@
   return &Texinfo::Config::set_from_cmdline(@_);
 }
 
+sub set_from_init_file ($$) {
+  return &Texinfo::Config::set_from_init_file(@_);
+}
+
 sub get_conf ($) {
   return &Texinfo::Config::get_conf(@_);
 }
@@ -391,49 +396,49 @@
 {
   # FIXME all that are set to 0 could be negated, in order to have the default
   # (undef) right.
-  set_from_cmdline('NO_USE_SETFILENAME', 1);
-  set_from_cmdline('USE_SETFILENAME_EXTENSION', 0);
-  set_from_cmdline('footnotestyle', 'separate');
-  set_from_cmdline('INLINE_CONTENTS', 0);
-  set_from_cmdline('FORCE', 1);
-  set_from_cmdline('AVOID_MENU_REDUNDANCY', 1);
-  set_from_cmdline('TOP_HEADING_AT_BEGINNING', 1);
-  set_from_cmdline('TOP_FILE', '');
-  set_from_cmdline('USE_ACCESSKEY', 0);
-  set_from_cmdline('NODE_NAME_IN_MENU', 0);
-  set_from_cmdline('OVERVIEW_LINK_TO_TOC', 0);
-  set_from_cmdline('USE_UP_FOR_ADJACENT_NODES', 1);
-  set_from_cmdline('USE_REL_REV', 0);
-  set_from_cmdline('USE_LINKS', 0);
-  set_from_cmdline('USE_NODES', undef);
-  set_from_cmdline('USE_SECTIONS', 1);
-  set_from_cmdline('NODE_FILENAMES', 0);
-  set_from_cmdline('USE_NUMERIC_ENTITY', 1);
-  set_from_cmdline('SPLIT', '');
-  set_from_cmdline('SPLIT_INDEX', 100);
-  set_from_cmdline('PROGRAM_NAME_IN_FOOTER', 1);
-  set_from_cmdline('HEADER_IN_TABLE', 1);
-  set_from_cmdline('SHORT_REF', 0);
-  set_from_cmdline('USE_TITLEPAGE_FOR_TITLE', 1);
-  set_from_cmdline('MENU_ENTRY_COLON', '');
-  set_from_cmdline('INDEX_ENTRY_COLON', '');
-  set_from_cmdline('ENABLE_ENCODING_USE_ENTITY', 1);
-  set_from_cmdline('DO_ABOUT', undef);
-  set_from_cmdline('NODE_NAME_IN_INDEX', 0);
-  set_from_cmdline('BIG_RULE', '<hr size="6">');
-  set_from_cmdline('SECTION_BUTTONS', ['FastBack', 'Back', 'Up', 'Forward', 
'FastForward',
+  set_from_init_file('NO_USE_SETFILENAME', 1);
+  set_from_init_file('USE_SETFILENAME_EXTENSION', 0);
+  set_from_init_file('footnotestyle', 'separate');
+  set_from_init_file('INLINE_CONTENTS', 0);
+  set_from_init_file('FORCE', 1);
+  set_from_init_file('AVOID_MENU_REDUNDANCY', 1);
+  set_from_init_file('TOP_HEADING_AT_BEGINNING', 1);
+  set_from_init_file('TOP_FILE', '');
+  set_from_init_file('USE_ACCESSKEY', 0);
+  set_from_init_file('NODE_NAME_IN_MENU', 0);
+  set_from_init_file('OVERVIEW_LINK_TO_TOC', 0);
+  set_from_init_file('USE_UP_FOR_ADJACENT_NODES', 1);
+  set_from_init_file('USE_REL_REV', 0);
+  set_from_init_file('USE_LINKS', 0);
+  set_from_init_file('USE_NODES', undef);
+  set_from_init_file('USE_SECTIONS', 1);
+  set_from_init_file('NODE_FILENAMES', 0);
+  set_from_init_file('USE_NUMERIC_ENTITY', 1);
+  set_from_init_file('SPLIT', '');
+  set_from_init_file('SPLIT_INDEX', 100);
+  set_from_init_file('PROGRAM_NAME_IN_FOOTER', 1);
+  set_from_init_file('HEADER_IN_TABLE', 1);
+  set_from_init_file('SHORT_REF', 0);
+  set_from_init_file('USE_TITLEPAGE_FOR_TITLE', 1);
+  set_from_init_file('MENU_ENTRY_COLON', '');
+  set_from_init_file('INDEX_ENTRY_COLON', '');
+  set_from_init_file('ENABLE_ENCODING_USE_ENTITY', 1);
+  set_from_init_file('DO_ABOUT', undef);
+  set_from_init_file('NODE_NAME_IN_INDEX', 0);
+  set_from_init_file('BIG_RULE', '<hr size="6">');
+  set_from_init_file('SECTION_BUTTONS', ['FastBack', 'Back', 'Up', 'Forward', 
'FastForward',
                              ' ', ' ', ' ', ' ',
                              'Top', 'Contents', 'Index', 'About' ]);
-  set_from_cmdline('TOP_BUTTONS', ['Back', 'Forward', ' ',
+  set_from_init_file('TOP_BUTTONS', ['Back', 'Forward', ' ',
                              'Contents', 'Index', 'About']);
 
-  set_from_cmdline('MISC_BUTTONS', [ 'Top', 'Contents', 'Index', 'About' ]);
-  set_from_cmdline('CHAPTER_BUTTONS', [ 'FastBack', 'FastForward', ' ',
+  set_from_init_file('MISC_BUTTONS', [ 'Top', 'Contents', 'Index', 'About' ]);
+  set_from_init_file('CHAPTER_BUTTONS', [ 'FastBack', 'FastForward', ' ',
                               ' ', ' ', ' ', ' ',
                               'Top', 'Contents', 'Index', 'About', ]);
-  set_from_cmdline('SECTION_FOOTER_BUTTONS', [ 'FastBack', 'Back', 'Up', 
+  set_from_init_file('SECTION_FOOTER_BUTTONS', [ 'FastBack', 'Back', 'Up', 
                                                'Forward', 'FastForward' ]);
-  set_from_cmdline('NODE_FOOTER_BUTTONS', [ 'FastBack', 'Back', 
+  set_from_init_file('NODE_FOOTER_BUTTONS', [ 'FastBack', 'Back', 
                                             'Up', 'Forward', 'FastForward' ]);
 
 }
@@ -590,6 +595,7 @@
   'html' => {
              'nodes_tree' => 1,
              'floats' => 1,
+             'split' => 1,
              'converter' => sub{Texinfo::Convert::HTML->converter(@_)},
            },
   'debugcount' => {

Index: Texinfo/Common.pm
===================================================================
RCS file: /sources/texinfo/texinfo/tp/Texinfo/Common.pm,v
retrieving revision 1.44
retrieving revision 1.45
diff -u -b -r1.44 -r1.45
--- Texinfo/Common.pm   2 Jun 2011 19:46:27 -0000       1.44
+++ Texinfo/Common.pm   4 Jun 2011 08:11:37 -0000       1.45
@@ -362,7 +362,7 @@
 }
 
 foreach my $one_arg_command (
-  'ctrl','dmn', 'w', 
+  'ctrl','dmn', 'w', 'key',
   'titlefont','hyphenation','anchor') {
   $brace_commands{$one_arg_command} = 1;
 }
@@ -799,6 +799,8 @@
   my $root = shift;
   my $result;
 
+  return undef if (!defined($root->{'extra'}) 
+                    or !defined($root->{'extra'}->{'def_args'}));
   my @args = @{$root->{'extra'}->{'def_args'}};
   while (@args) {
     last if ($args[0]->[0] ne 'spaces'
@@ -813,5 +815,82 @@
   return $result;
 }
 
+sub trim_spaces_comment_from_content($)
+{
+  my $contents = shift;
+  shift @$contents 
+    if ($contents->[0] and $contents->[0]->{'type'}
+       and ($contents->[0]->{'type'} eq 'empty_line_after_command'
+            or $contents->[0]->{'type'} eq 'empty_spaces_after_command'
+            or $contents->[0]->{'type'} eq 'empty_spaces_before_argument'
+            or $contents->[0]->{'type'} eq 'empty_space_at_end_def_bracketed'
+            or $contents->[0]->{'type'} eq 'empty_spaces_after_close_brace'));
+
+  while (@$contents 
+         and (($contents->[-1]->{'cmdname'}
+               and ($contents->[-1]->{'cmdname'} eq 'c' 
+                    or $contents->[-1]->{'cmdname'} eq 'comment'))
+              or ($contents->[-1]->{'type'}
+                  and ($contents->[-1]->{'type'} eq 'spaces_at_end'
+                       or $contents->[-1]->{'type'} eq 
'space_at_end_block_command')))) {
+    pop @$contents;
+  }
+}
+
+sub float_name_caption($$)
+{
+  my $self = shift;
+  my $root = shift;
+
+  my $caption;
+  if ($root->{'extra'}->{'caption'}) {
+    $caption = $root->{'extra'}->{'caption'};
+  } elsif ($root->{'extra'}->{'shortcaption'}) {
+    $caption = $root->{'extra'}->{'shortcaption'};
+  }
+  #if ($self->get_conf('DEBUG')) {
+  #  my $caption_texi = 
+  #    Texinfo::Convert::Texinfo::convert({ 'contents' => 
$caption->{'contents'}});
+  #  print STDERR "  CAPTION: $caption_texi\n";
+  #}
+  my $type;
+  if ($root->{'extra'}->{'type'}->{'normalized'} ne '') {
+    $type = {'contents' => $root->{'extra'}->{'type'}->{'content'}};
+  }
+
+  my $prepended;
+  if ($type) {
+  #print STDERR "AAAAAAA $root->{'extra'}->{'type'} "
+  #   .Data::Dumper->Dump([$root->{'extra'}->{'type'}]);
+    if ($caption) {
+      if (defined($root->{'number'})) {
+        $prepended = $self->gdt('{float_type} {float_number}: ',
+            {'float_type' => $type,
+             'float_number' => $root->{'number'}});
+      } else {
+        $prepended = $self->gdt('{float_type}: ',
+          {'float_type' => $type});
+      }
+    } else {
+      if (defined($root->{'number'})) {
+        $prepended = $self->gdt("{float_type} {float_number}\n",
+            {'float_type' => $type,
+              'float_number' => $root->{'number'}});
+      } else {
+        $prepended = $self->gdt("{float_type}\n",
+            {'float_type' => $type});
+      }
+    }
+  } elsif (defined($root->{'number'})) {
+    if ($caption) {
+      $prepended = $self->gdt('{float_number}: ',
+          {'float_number' => $root->{'number'}});
+    } else {
+      $prepended = $self->gdt("{float_number}\n",
+           {'float_number' => $root->{'number'}});
+    }
+  }
+  return ($caption, $prepended);
+}
 
 1;

Index: Texinfo/Parser.pm
===================================================================
RCS file: /sources/texinfo/texinfo/tp/Texinfo/Parser.pm,v
retrieving revision 1.255
retrieving revision 1.256
diff -u -b -r1.255 -r1.256
--- Texinfo/Parser.pm   31 May 2011 23:55:19 -0000      1.255
+++ Texinfo/Parser.pm   4 Jun 2011 08:11:37 -0000       1.256
@@ -1846,8 +1846,9 @@
 }
 
 # used for definition line parsing
-sub _next_bracketed_or_word($)
+sub _next_bracketed_or_word($$)
 {
+  my $self = shift;
   my $contents = shift;
   return undef if (!scalar(@{$contents}));
   my $spaces;
@@ -1863,6 +1864,7 @@
     my $bracketed = shift @{$contents};
     # FIXME don't modify type here?
     # return ($spaces, $bracketed);
+    $self->_isolate_last_space($bracketed, 'empty_space_at_end_def_bracketed');
     return ($spaces, { 'contents' => $bracketed->{'contents'},
                        'parent' => $bracketed->{'parent'},
                        'type' => 'bracketed_def_content', });
@@ -1881,8 +1883,9 @@
 }
 
 # definition line parsing
-sub _parse_def ($$)
+sub _parse_def ($$$)
 {
+  my $self = shift;
   my $command = shift;
   my $contents = shift;
   
@@ -1908,7 +1911,7 @@
     #print STDERR "$command $arg"._print_current($contents[0]);
     #foreach my $content (@contents) {print STDERR " 
"._print_current($content)};
     #print STDERR " contents ->".Texinfo::Convert::Texinfo::convert 
({'contents' => address@hidden);
-    my ($spaces, $next) = _next_bracketed_or_word(address@hidden);
+    my ($spaces, $next) = $self->_next_bracketed_or_word(address@hidden);
     last if (!defined($next));
     #print STDERR "NEXT ".Texinfo::Convert::Texinfo::convert($next)."\n";
     push @result, ['spaces', $spaces] if (defined($spaces));
@@ -1917,7 +1920,7 @@
 
   my @args_results;
   while (@contents) {
-    my ($spaces, $next) = _next_bracketed_or_word(address@hidden);
+    my ($spaces, $next) = $self->_next_bracketed_or_word(address@hidden);
     push @args_results, ['spaces', $spaces] if (defined($spaces));
     last if (!defined($next));
     if (defined($next->{'text'})) {
@@ -2206,7 +2209,7 @@
     die "BUG: def_context $def_context "._print_current($current) 
       if ($def_context ne 'def');
     my $def_command = $current->{'parent'}->{'extra'}->{'def_command'};
-    my $arguments = _parse_def ($def_command, 
+    my $arguments = $self->_parse_def ($def_command, 
                                 $current->{'contents'});
     if (scalar(@$arguments)) {
       $current->{'parent'}->{'extra'}->{'def_args'} = $arguments;
@@ -2427,6 +2430,16 @@
     }
     $current = $self->_begin_preformatted($current);
 
+  # if we are after a @end verbatim, we must restart a preformatted if needed,
+  # since there is no @end command explicitly associated to raw commands
+  # it won't be done elsewhere.
+  } elsif ($current->{'contents'}
+           and $current->{'contents'}->[-1]
+           and $current->{'contents'}->[-1]->{'type'}
+           and $current->{'contents'}->[-1]->{'type'} eq 
'empty_line_after_command'
+           and $current->{'contents'}->[-1]->{'extra'}
+           and 
$current->{'contents'}->[-1]->{'extra'}->{'command'}->{'cmdname'} eq 
'verbatim') {
+    $current = $self->_begin_preformatted($current);
   # misc command line arguments
   } elsif ($current->{'type'} 
            and $current->{'type'} eq 'misc_line_arg') {
@@ -2745,13 +2758,15 @@
   return ($current, $included_file);
 }
 
-sub _start_empty_line_after_command($$) {
+sub _start_empty_line_after_command($$$) {
   my $line = shift;
   my $current = shift;
+  my $command = shift;
   $line =~ s/^([^\S\n]*)//;
   push @{$current->{'contents'}}, { 'type' => 'empty_line_after_command',
                                     'text' => $1,
-                                    'parent' => $current };
+                                    'parent' => $current,
+                                    'extra' => {'command' => $command} };
   return $line;
 }
 
@@ -2943,6 +2958,7 @@
           last;
         } elsif ($line =~ /^(.*?)address@hidden([a-zA-Z][\w-]*)/o and ($2 eq 
$current->{'cmdname'})) {
           my $end_command = $2;
+          my $raw_command = $current;
           $line =~ s/^(.*?)(address@hidden>{'cmdname'})//;
           push @{$current->{'contents'}}, 
             { 'text' => $1, 'type' => 'raw', 'parent' => $current } 
@@ -2991,7 +3007,7 @@
             last;
           } else {
             print STDERR "CLOSED raw $end_command\n" if ($self->{'DEBUG'});
-            $line = _start_empty_line_after_command($line, $current);
+            $line = _start_empty_line_after_command($line, $current, 
$raw_command);
           }
         } else {
           if (@{$current->{'contents'}} 
@@ -3705,7 +3721,7 @@
               push @{$self->{'context_stack'}}, 'line' 
                 unless ($def_commands{$command});
             }
-            $line = _start_empty_line_after_command($line, $current);
+            $line = _start_empty_line_after_command($line, $current, $misc);
           }
           $misc->{'extra'}->{'invalid_nesting'} = 1 if ($invalid);
 
@@ -3878,7 +3894,7 @@
             $block->{'extra'}->{'invalid_nesting'} = 1 if ($invalid);
             $self->_register_global_command($command, $block, $line_nr);
 
-            $line = _start_empty_line_after_command($line, $current);
+            $line = _start_empty_line_after_command($line, $current, $block);
           }
         } elsif (defined($brace_commands{$command})
                or defined($self->{'definfoenclose'}->{$command})) {
@@ -4281,23 +4297,7 @@
 
 sub _trim_spaces_comment_from_content($)
 {
-  my $contents = shift;
-  shift @$contents 
-    if ($contents->[0] and $contents->[0]->{'type'}
-       and ($contents->[0]->{'type'} eq 'empty_line_after_command'
-            or $contents->[0]->{'type'} eq 'empty_spaces_after_command'
-            or $contents->[0]->{'type'} eq 'empty_spaces_before_argument'
-            or $contents->[0]->{'type'} eq 'empty_spaces_after_close_brace'));
-
-  while (@$contents 
-         and (($contents->[-1]->{'cmdname'}
-               and ($contents->[-1]->{'cmdname'} eq 'c' 
-                    or $contents->[-1]->{'cmdname'} eq 'comment'))
-              or ($contents->[-1]->{'type'}
-                  and ($contents->[-1]->{'type'} eq 'spaces_at_end'
-                       or $contents->[-1]->{'type'} eq 
'space_at_end_block_command')))) {
-    pop @$contents;
-  }
+  Texinfo::Common::trim_spaces_comment_from_content($_[0]);
 }
 
 # at the end of a @-command line with arguments, parse the resulting 

Index: Texinfo/Structuring.pm
===================================================================
RCS file: /sources/texinfo/texinfo/tp/Texinfo/Structuring.pm,v
retrieving revision 1.59
retrieving revision 1.60
diff -u -b -r1.59 -r1.60
--- Texinfo/Structuring.pm      29 May 2011 23:50:57 -0000      1.59
+++ Texinfo/Structuring.pm      4 Jun 2011 08:11:37 -0000       1.60
@@ -1012,6 +1012,7 @@
   }
 }
 
+# FIXME empty index entries are kept here, but not when sorting by letter.
 sub sort_indices($$)
 {
   my $self = shift;
@@ -1034,6 +1035,7 @@
   foreach my $index_name (keys(%$index_entries)) {
     my $index_letter_hash;
     foreach my $index_entry (@{$index_entries->{$index_name}}) {
+      next if ($index_entry->{'key'} !~ /\S/);
       my $letter = uc(substr($index_entry->{'key'}, 0, 1));
       push @{$index_letter_hash->{$letter}}, $index_entry;
     }

Index: Texinfo/Convert/HTML.pm
===================================================================
RCS file: /sources/texinfo/texinfo/tp/Texinfo/Convert/HTML.pm,v
retrieving revision 1.76
retrieving revision 1.77
diff -u -b -r1.76 -r1.77
--- Texinfo/Convert/HTML.pm     2 Jun 2011 19:46:27 -0000       1.76
+++ Texinfo/Convert/HTML.pm     4 Jun 2011 08:11:37 -0000       1.77
@@ -420,6 +420,29 @@
                                           or $command->{'cmdname'} eq 
'anchor')) {
         $tree = {'type' => '_code',
                  'contents' => $command->{'extra'}->{'node_content'}};
+      } elsif ($command->{'cmdname'} and ($command->{'cmdname'} eq 'float')) {
+        
+        my $type;
+        if ($command->{'extra'}->{'type'} 
+            and defined($command->{'extra'}->{'type'}->{'normalized'})
+            and $command->{'extra'}->{'type'}->{'normalized'} ne '') {
+          $type = {'contents' => $command->{'extra'}->{'type'}->{'content'}};
+        }
+        if ($type) {
+          if (defined($command->{'number'})) {
+            $tree = $self->gdt("{float_type} {float_number}",
+                  {'float_type' => $type,
+                    'float_number' => $command->{'number'}});
+          } else {
+            $tree = $self->gdt("{float_type}",
+                  {'float_type' => $type});
+          }
+        } elsif (defined($command->{'number'})) {
+          $tree = $self->gdt("{float_number}",
+             {'float_number' => $command->{'number'}});
+        } else {
+          die "float target ($command->{'normalized'}) without number nor 
type";
+        }
       } else {
         if (!$command->{'extra'}->{'misc_content'}) {
           cluck "No misc_content: "
@@ -1093,9 +1116,10 @@
 
 # this weird construct does like uniq, it avoids duplicates.
 # it is required since math is not in the %style_commands as it is 
-# context command.
-my @all_style_commands = keys %{{ map { $_ => 1 } (keys(%style_commands), 
-                                                   
keys(%{$style_attribute_commands{'normal'}})) }};
+# in context command.
+my @all_style_commands = keys %{{ map { $_ => 1 } 
+    (keys(%style_commands), keys(%{$style_attribute_commands{'normal'}}),
+     'w', 'dmn') }};
 
 foreach my $command(@all_style_commands) {
   # default is no attribute.
@@ -1278,9 +1302,10 @@
   my $command = shift;
   my $args = shift;
 
-  my $url_arg = shift @$args;
-  my $text_arg = shift @$args;
-  my $replacement_arg = shift @$args;
+  my @args = @$args;
+  my $url_arg = shift @args;
+  my $text_arg = shift @args;
+  my $replacement_arg = shift @args;
 
   my $url = $url_arg->{'codestring'} if defined($url_arg);
   my $text = $text_arg->{'normal'} if defined($text_arg);
@@ -1371,6 +1396,67 @@
   $default_commands_conversion{$command} = \&_convert_accent_command;
 }
 
+sub _convert_key_command($$$$)
+{
+  my $self = shift;
+  my $cmdname = shift;
+  my $command = shift;
+  my $args = shift;
+
+  my $text = $args->[0]->{'normal'};
+  if (!defined($text)) {
+    # happens with bogus @-commands without argument, like @strong something
+    #cluck "text not defined in _convert_style_command";
+    #print STDERR Texinfo::Structuring::_print_current($command);
+    return '';
+  }
+  return $self->xml_protect_text('<') .$text .$self->xml_protect_text('>');
+}
+
+$default_commands_conversion{'key'} = \&_convert_key_command;
+
+sub _convert_ctrl_command($$$$)
+{
+  my $self = shift;
+  my $cmdname = shift;
+  my $command = shift;
+  my $args = shift;
+
+  my $text = $args->[0]->{'normal'};
+  if (!defined($text)) {
+    # happens with bogus @-commands without argument, like @strong something
+    #cluck "text not defined in _convert_style_command";
+    #print STDERR Texinfo::Structuring::_print_current($command);
+    return '';
+  }
+  return $self->xml_protect_text('^') .$text;
+}
+
+$default_commands_conversion{'ctrl'} = \&_convert_ctrl_command;
+
+sub _convert_titlefont_command($$$$)
+{
+  my $self = shift;
+  my $cmdname = shift;
+  my $command = shift;
+  my $args = shift;
+
+  my $text = $args->[0]->{'normal'};
+  if (!defined($text)) {
+    # happens with bogus @-commands without argument, like @strong something
+    #cluck "text not defined in _convert_style_command";
+    #print STDERR Texinfo::Structuring::_print_current($command);
+    return '';
+  }
+  # FIXME is it the right way to do?  Or should it be handled in heading_text?
+  if ($self->in_string()) {
+    return $text;
+  }
+  return &{$self->{'heading_text'}}($self, 'titlefont', $text, 0, $command);
+}
+
+$default_commands_conversion{'titlefont'} = \&_convert_titlefont_command;
+
 sub _default_comment($$) {
   my $self = shift;
   my $text = shift;
@@ -1483,7 +1569,7 @@
     $active = &$button($self);
   } elsif (ref($button) eq 'SCALAR') {
     $active = "$$button" if defined($$button);
-  } elsif (ref($button) eq 'ARRAY') {
+  } elsif (ref($button) eq 'ARRAY' and scalar(@$button == 2)) {
     my $text = $button->[1];
     my $button_href = $button->[0];
     # verify that $button_href is simple text and text is a reference
@@ -1498,9 +1584,28 @@
       } else {
         $passive = $$text;
       }
+    # button_href is simple text and text is a reference on code
     } elsif (defined($button_href) and !ref($button_href)
              and defined($text) and (ref($text) eq 'CODE')) {
       $active = &$text($self, $button_href);
+    # button_href is simple text and text is also a simple text
+    } elsif (defined($button_href) and !ref($button_href)
+             and defined($text) and !ref($text)) {
+      if ($text =~ s/^->\s*//) {
+        $active = $self->_element_direction($self->{'current_element'},
+                                           $button_href, $text);
+      } else {
+        my $href = $self->_element_direction($self->{'current_element'}, 
+                                             $button_href, 'href');
+        my $text_formatted = 
$self->_element_direction($self->{'current_element'},
+                                           $button_href, $text);
+        if ($href) {
+          my $anchor_attributes = 
$self->_direction_href_attributes($button_href);
+          $active = "<a 
href=\"$href\"${anchor_attributes}>$text_formatted</a>";
+        } else {
+          $passive = $text_formatted;
+        }
+      }
     }
   } elsif ($button eq ' ') {
     # handle space button
@@ -1589,7 +1694,7 @@
   my $command = shift;
 
   # if VERTICAL_HEAD_NAVIGATION, the buttons are in a vertical table which
-  # is itself in the first column of a table opend in header_navigation
+  # is itself in the first column of a table opened in header_navigation
   my $vertical = $self->get_conf('VERTICAL_HEAD_NAVIGATION');
 
   my $first_button = 1;
@@ -1625,8 +1730,7 @@
       }
       $result .= "</td>\n";
       $result .= "</tr>\n" if $vertical;
-    }
-    elsif (defined($active)) { 
+    } elsif (defined($active)) { 
       # only active buttons are print out when not in table
       if (defined($direction) 
           and $html_default_node_directions{$direction} and !$first_button) {
@@ -1880,7 +1984,7 @@
 $default_commands_conversion{'verbatiminclude'} 
   = \&_convert_verbatiminclude_command;
 
-sub _convert_flush_command($$$$)
+sub _convert_command_noop($$$$)
 {
   my $self = shift;
   my $cmdname = shift;
@@ -1890,8 +1994,9 @@
   return $contents;
 }
 
-$default_commands_conversion{'flushleft'} = \&_convert_flush_command;
-$default_commands_conversion{'flushright'} = \&_convert_flush_command;
+$default_commands_conversion{'flushleft'} = \&_convert_command_noop;
+$default_commands_conversion{'flushright'} = \&_convert_command_noop;
+$default_commands_conversion{'group'} = \&_convert_command_noop;
 
 
 sub _convert_sp_command($$$$)
@@ -1964,6 +2069,92 @@
 
 $default_commands_conversion{'author'} = \&_convert_author_command;
 
+sub _convert_title_command($$$$)
+{
+  my $self = shift;
+  my $cmdname = shift;
+  my $command = shift;
+  my $args = shift;
+  return '' if (!$args->[0]);
+  return "<h1>$args->[0]->{'normal'}</h1>\n";
+}
+$default_commands_conversion{'title'} = \&_convert_title_command;
+
+sub _convert_subtitle_command($$$$)
+{
+  my $self = shift;
+  my $cmdname = shift;
+  my $command = shift;
+  my $args = shift;
+  return '' if (!$args->[0]);
+  return "<h3 align=\"right\">$args->[0]->{'normal'}</h3>\n";
+}
+$default_commands_conversion{'subtitle'} = \&_convert_subtitle_command;
+
+sub _convert_insertcopying_command($$$$)
+{
+  my $self = shift;
+  my $cmdname = shift;
+  my $command = shift;
+
+  if ($self->{'extra'} and $self->{'extra'}->{'copying'}) {
+    return $self->convert_tree({'contents' 
+               => $self->{'extra'}->{'copying'}->{'contents'}});
+  }
+  return '';
+}
+$default_commands_conversion{'insertcopying'} 
+   = \&_convert_insertcopying_command;
+
+sub _convert_listoffloats_command($$$$)
+{
+  my $self = shift;
+  my $cmdname = shift;
+  my $command = shift;
+  my $args = shift;
+
+  if ($command->{'extra'} and $command->{'extra'}->{'type'}
+      and defined($command->{'extra'}->{'type'}->{'normalized'})
+      and $self->{'floats'}
+      and $self->{'floats'}->{$command->{'extra'}->{'type'}->{'normalized'}}
+      and 
@{$self->{'floats'}->{$command->{'extra'}->{'type'}->{'normalized'}}}) { 
+   my $listoffloats_name = $command->{'extra'}->{'type'}->{'normalized'};
+   my $result = $self->attribute_class('dl', 'listoffloats').">\n" ;
+   foreach my $float (@{$self->{'floats'}->{$listoffloats_name}}) {
+     my $float_href = $self->command_href($float);
+     next if (!$float_href);
+     $result .= '<dt>';
+     my $float_text = $self->command_text($float);
+     if (defined($float_text) and $float_text ne '') {
+       if ($float_href) {
+         $result .= "<a href=\"$float_href\">$float_text</a>";
+       } else {
+         $result .= $float_text;
+       }
+     }
+     $result .= '</dt>';
+     my $caption;
+     if ($float->{'extra'}->{'shortcaption'}) {
+       $caption = $float->{'extra'}->{'shortcaption'};
+     } elsif ($float->{'extra'}->{'caption'}) {
+       $caption = $float->{'extra'}->{'caption'};
+     }
+
+     my $caption_text;
+     if ($caption) {
+       $caption_text = $self->convert_tree($caption->{'args'}->[0]);
+     } else {
+       $caption_text = '';
+     }
+     $result .= '<dd>'.$caption_text.'</dd>'."\n";
+   }
+   return $result . "</dl>\n";
+ } else {
+   return '';
+ }
+}
+$default_commands_conversion{'listoffloats'} = \&_convert_listoffloats_command;
+
 my $html_menu_entry_index;
 sub _convert_menu_command($$$$)
 {
@@ -1991,6 +2182,71 @@
 $default_commands_conversion{'menu'} = \&_convert_menu_command;
 $default_commands_conversion{'detailmenu'} = \&_convert_menu_command;
 
+sub _convert_float_command($$$$$)
+{
+  my $self = shift;
+  my $cmdname = shift;
+  my $command = shift;
+  my $args = shift;
+  my $contents = shift;
+
+  my $id = $self->command_id($command);
+  my $label;
+  if ($id) {
+    $label = "<a name=\"$id\"></a>";
+  } else {
+    $label = '';
+  }
+
+  my ($caption, $prepended) = Texinfo::Common::float_name_caption($self,
+                                                                   $command);
+  my $caption_text = '';
+  my $prepended_text;
+  if ($prepended) {
+    if ($caption) {
+      my @caption_original_contents = @{$caption->{'args'}->[0]->{'contents'}};
+      my @caption_contents;
+      my $new_paragraph;
+      while (@caption_original_contents) {
+        my $content = shift @caption_original_contents;
+        if ($content->{'type'} and $content->{'type'} eq 'paragraph') {
+          %{$new_paragraph} = %{$content};
+          $new_paragraph->{'contents'} = address@hidden>{'contents'}}];
+          unshift (@{$new_paragraph->{'contents'}}, {'cmdname' => 'strong',
+               'args' => [{'type' => 'brace_command_arg',
+                          'contents' => [$prepended]}]});
+          push @caption_contents, $new_paragraph;
+          last;
+        } else {
+          push @caption_contents, $content;
+        }
+      }
+      push @caption_contents, @caption_original_contents;
+      if ($new_paragraph) {
+        $caption_text = $self->convert_tree ({'contents' => address@hidden);
+        $prepended_text = '';
+      }
+    }
+    if (!$caption_text) {
+      $prepended_text = $self->convert_tree ($prepended);
+      if ($prepended_text ne '') {
+        $prepended_text = '<p><strong>'.$prepended_text.'</strong></p>';
+      }
+    }
+  } else {
+    $prepended_text = '';
+  }
+  #print STDERR "Float $prepended_text: caption $caption ".
+  #  Texinfo::Parser::_print_current ($caption)."\n";
+  
+  if ($caption and !$caption_text) {
+    $caption_text = $self->convert_tree ($caption->{'args'}->[0]);
+  }
+  return $self->attribute_class('div','float'). '>' .$label."\n".$contents.
+     '</div>' . $prepended_text.$caption_text;
+}
+$default_commands_conversion{'float'} = \&_convert_float_command;
+
 sub _convert_quotation_command($$$$$)
 {
   my $self = shift;
@@ -2017,6 +2273,22 @@
 $default_commands_conversion{'quotation'} = \&_convert_quotation_command;
 $default_commands_conversion{'smallquotation'} = \&_convert_quotation_command;
 
+sub _convert_cartouche_command($$$$)
+{
+  my $self = shift;
+  my $cmdname = shift;
+  my $command = shift;
+  my $contents = shift;
+
+  if ($contents =~ /\S/) {
+    return $self->attribute_class('table', 'cartouche')
+       ." border=\"1\"><tr><td>\n". $contents ."</td></tr></table>\n";
+  }
+  return '';
+}
+
+$default_commands_conversion{'cartouche'} = \&_convert_cartouche_command;
+
 sub _convert_itemize_command($$$$)
 {
   my $self = shift;
@@ -2054,7 +2326,11 @@
   my $command = shift;
   my $contents = shift;
 
+  if ($contents =~ /\S/) {
   return "<table>\n" . $contents . "</table>\n";
+  } else {
+    return '';
+  }
 }
 
 $default_commands_conversion{'multitable'} = \&_convert_multitable_command;
@@ -2213,6 +2489,7 @@
     if (!defined($name)) {
       if (!$self->get_conf('SHORT_REF')) {
         $name = $self->command_text($command, 'text_nonumber');
+        #die "$command $command->{'normalized'}" if (!defined($name));
       } elsif (defined($args->[0]->{'code'})) {
         $name = $args->[0]->{'code'};
       } else {
@@ -2264,13 +2541,14 @@
 
     # file argument takes precedence over the file in the node (file)node entry
     if (defined($file_arg_tree)) {
-      $node_entry->{'manual_content'} = $file_arg_tree;
+      $node_entry->{'manual_content'} = $file_arg_tree->{'contents'};
     } elsif ($root->{'extra'}->{'node_argument'}->{'manual_content'}) {
       $node_entry->{'manual_content'} 
         = $root->{'extra'}->{'node_argument'}->{'manual_content'};
     }
     my $href = $self->command_href($node_entry);
-    my $book = $args->[4]->{'normal'} if (defined($args->[4]->{'normal'})
+    my $book = '';
+    $book = $args->[4]->{'normal'} if (defined($args->[4]->{'normal'})
                                         and $args->[4]->{'normal'} ne '');
     $name = $args->[0]->{'code'} if (!defined($name));
       
@@ -2319,6 +2597,28 @@
         $tree = $self->gdt('See `{section}\'', {
               'section' => {'type' => '_converted', 'text' => $reference} });
       }
+    } else {
+      if (($book ne '') and ($href ne '')) {
+        $tree = $self->gdt('{reference} in @cite{{book}}', 
+            { 'reference' => {'type' => '_converted', 'text' => $reference}, 
+              'book' => {'type' => '_converted', 'text' => $book }});
+      } elsif (($book ne '') and ($reference ne '')) {
+        $tree = $self->gdt('`{section}\' in @cite{{book}}', 
+            { 'section' => {'type' => '_converted', 'text' => $reference}, 
+              'book' => {'type' => '_converted', 'text' => $book }});
+      } elsif ($book ne '') { # should seldom or even never happen
+        $tree = $self->gdt('@cite{{book}}', 
+              {'book' => {'type' => '_converted', 'text' => $book }});
+      } elsif ($href ne '') {
+        $tree = $self->gdt('See {reference}', 
+             { 'reference' => {'type' => '_converted', 'text' => $reference} 
});
+      } elsif ($reference ne '') {
+        $tree = $self->gdt('`{section}\'', {
+              'section' => {'type' => '_converted', 'text' => $reference} });
+      }
+    } 
+    if (!defined($tree)) {
+      die "external: $cmdname, ($args), tree undef";
     }
   }
   return $self->convert_tree($tree);
@@ -2554,9 +2854,11 @@
 
 #my %ignored_types;
 foreach my $type ('empty_line_after_command', 'preamble',
+            'preamble_before_setfilename',
             'empty_spaces_after_command', 'spaces_at_end',
             'empty_spaces_before_argument', 'empty_spaces_before_paragraph',
-            'empty_spaces_after_close_brace', 'preamble_before_setfilename') {
+            'empty_spaces_after_close_brace', 
+            'empty_space_at_end_def_bracketed') {
   #$ignored_types{$type} = 1;
   $default_types_conversion{$type} = undef;
 }
@@ -2606,12 +2908,16 @@
     }
   }
 
+  if ($content =~ /\S/) {
   my $align = $self->align();
   if ($paragraph_style{$align}) {
     return "<p align=\"$paragraph_style{$align}\">".$content."</p>";
   } else {
     return "<p>".$content."</p>";
   }
+  } else {
+    return '';
+  }
 }
 
 $default_types_conversion{'paragraph'} = \&_convert_paragraph_type;
@@ -2626,7 +2932,7 @@
   my $current = $command;
   my $pre_class;
   # !defined preformatted_number may happen if there is something before the
-  # first preformatted.  For example an @exdent.
+  # first preformatted.  For example an @exdent.
   if ($self->preformatted_number() and $self->preformatted_number() == 1) {
     my $prepended = $self->_quotation_arg_to_prepend($command);
     $content = $prepended.$content if (defined($prepended));
@@ -2644,9 +2950,14 @@
       last;
     }
   }
+
+  if ($self->top_format() eq 'multitable') {
+    $content =~ s/^\s*//;
+    $content =~ s/\s*$//;
+  }
   my $result = $self->attribute_class('pre', $pre_class).">".$content."</pre>";
 
-  # this may happen with epty lines between a def* and def*x.
+  # this may happen with empty lines between a def* and def*x.
   if ($command->{'parent'}->{'cmdname'} 
       and $command->{'parent'}->{'cmdname'} =~ /^def/) {
     $result = '<dd>'.$result.'</dd>';
@@ -2827,12 +3138,11 @@
       $name = $self->convert_tree($command->{'extra'}->{'menu_entry_name'});
     }
     if (!defined($name) or $name eq '') {
-      foreach my $arg (@{$command->{'args'}}) {
-        if ($arg->{'type'} and $arg->{'type'} eq 'menu_entry_node') {
-          $name = $self->convert_tree(
-            {'type' => '_code', 
-             'contents' => 
$command->{'extra'}->{'menu_entry_node'}->{'node_content'}});
-        }
+      if ($node_entry->{'manual_content'}) {
+        $name = $self->command_text($node_entry);
+      } else {
+        $name = $self->convert_tree({'type' => '_code',
+                          'contents' => $node_entry->{'node_content'}});
       }
     }
     $name =~ s/^\s*//;
@@ -3120,7 +3430,8 @@
     }
     if (!$element->{'element_next'}) {
       # only one element
-      return $result.$content.$self->get_conf('DEFAULT_RULE')."\n";
+      my $foot_text = &{$self->{'footnotes_text'}}($self);
+      return $result.$content.$foot_text.$self->get_conf('DEFAULT_RULE')."\n";
     }
   }
   $result .= $content unless ($special_element);
@@ -3299,15 +3610,23 @@
      ['css_lines', \&_default_css_lines, $Texinfo::Config::css_lines],
      ['begin_file', \&_default_begin_file, $Texinfo::Config::begin_file],
      ['end_file', \&_default_end_file, $Texinfo::Config::end_file],
-     ['special_element_body', \&_default_special_element_body, 
$Texinfo::Config::special_element_body],
-     ['program_string', \&_default_program_string, 
$Texinfo::Config::program_string],
+     ['special_element_body', \&_default_special_element_body, 
+                              $Texinfo::Config::special_element_body],
+     ['footnotes_text', \&_default_footnotes_text, 
+                         $Texinfo::Config::footnotes_text],
+     ['program_string', \&_default_program_string, 
+                         $Texinfo::Config::program_string],
      ['titlepage', \&_default_titlepage, $Texinfo::Config::titlepage],
-     ['navigation_header', \&_default_navigation_header, 
$Texinfo::Config::navigation_header],
+     ['navigation_header', \&_default_navigation_header, 
+                                   $Texinfo::Config::navigation_header],
      ['navigation_header_panel', \&_default_navigation_header_panel, 
       $Texinfo::Config::navigation_header_panel],
-     ['button_formatting', \&_default_button_formatting, 
$Texinfo::Config::button_formatting],
-     ['button_icon_img', \&_default_button_icon_img, 
$Texinfo::Config::button_icon_img],
-     ['external_href', \&_default_external_href, 
$Texinfo::Config::external_href],
+     ['button_formatting', \&_default_button_formatting, 
+                                    $Texinfo::Config::button_formatting],
+     ['button_icon_img', \&_default_button_icon_img, 
+                                      $Texinfo::Config::button_icon_img],
+     ['external_href', \&_default_external_href, 
+                                    $Texinfo::Config::external_href],
      ['contents', \&_default_contents, $Texinfo::Config::contents],
   ) {
     if (defined($formatting_references->[2])) {
@@ -3775,7 +4094,7 @@
                                                   or defined($root_command));
         return (undef, undef, undef);
       } elsif ($current->{'cmdname'} eq 'footnote' 
-           and $self->get_conf('footnotestyle') eq 'separate') {
+           and $self->{'special_pages'}->{'Footnotes'}) {
         # FIXME element and root_command?
         return ($self->{'special_pages'}->{'Footnotes'});
       }
@@ -3962,7 +4281,8 @@
     }
   }
   if ($self->{'extra'}->{'footnote'} 
-      and $self->get_conf('footnotestyle') eq 'separate') {
+      and $self->get_conf('footnotestyle') eq 'separate'
+      and $elements and scalar(@$elements) > 1) {
     $do_special{'Footnotes'} = 1;
   }
 
@@ -3982,7 +4302,9 @@
     next unless ($do_special{$type});
 
     my $element = {'type' => 'element',
-                   'extra' => {'special_element' => $type}};
+                   'extra' => {'special_element' => $type,
+                               }};
+    $element->{'extra'}->{'directions'}->{'This'} = $element;
     $self->{'special_elements'}->{$type} = $element;
     push @$special_elements, $element;
 
@@ -4145,15 +4467,17 @@
           Texinfo::Structuring::merge_indices($index_names, $merged_indices,
                                               $index_entries));
 
-    foreach my $index_name (keys(%$index_entries)) {
+    foreach my $index_name (sort(keys(%$index_entries))) {
       foreach my $index_entry (@{$index_entries->{$index_name}}) {
         my $region = '';
         $region = "$index_entry->{'region'}->{'cmdname'}-" 
           if (defined($index_entry->{'region'}));
+        my @contents = @{$index_entry->{'content'}};
+        my $trimmed_contents 
+          = Texinfo::Common::trim_spaces_comment_from_content(address@hidden);
         my $normalized_index =
           Texinfo::Convert::NodeNameNormalization::transliterate_texinfo(
-            {'contents' => $index_entry->{'content'}},
-                  $no_unidecode);
+            {'contents' => address@hidden, $no_unidecode);
         my $target_base = "index-" . $region .$normalized_index;
         my $nr=1;
         my $target = $target_base;
@@ -4332,6 +4656,10 @@
   'node' => 1,
 );
 
+foreach my $no_number_type ('text', 'tree', 'string') {
+  $valid_types{$no_number_type .'_nonumber'} = 1;
+}
+
 # FIXME global targets
 sub _element_direction($$$$;$)
 {
@@ -4379,8 +4707,12 @@
       $target = $self->{'targets'}->{$command} if ($command);
       $type = 'text';
     } else {
+      if ($element_target->{'extra'}->{'special_element'}) {
+        $command = $element_target;
+      } else {
       # FIXME be able to chose node over sectioning or the other way around?
       $command = $element_target->{'extra'}->{'element_command'};
+      }
       if ($type eq 'href') {
         if (defined($command)) {
           return $self->command_href($command, $filename);
@@ -4644,6 +4976,24 @@
   return $self->convert_tree($self->gdt($text));
 }
 
+sub _default_footnotes_text($)
+{
+  my $self = shift;
+  return '' if (!$foot_lines);
+  my $result = $self->attribute_class('div', 'footnote').">\n";
+  $result .= $self->get_conf('DEFAULT_RULE') . "\n" 
+     if (defined($self->get_conf('DEFAULT_RULE')) 
+         and $self->get_conf('DEFAULT_RULE') ne '');
+  my $footnote_heading 
+    = $self->convert_tree 
($self->get_conf('SPECIAL_ELEMENTS_NAME')->{'Footnotes'});
+  $result .= &{$self->{'heading_text'}}($self, 'footnote', 
+                                        $footnote_heading, 3)."\n";
+  $result .= &{$self->{'special_element_body'}}($self, 'Footnotes',
+                                               $self->{'current_element'});
+  $result .= "</div>\n";
+  return $result;
+}
+
 sub _default_special_element_body($$$)
 {
   my $self = shift;
@@ -4754,7 +5104,9 @@
   } elsif ($special_type eq 'Overview') {
     return $self->{'contents'}($self, 'shortcontents', undef);
   } elsif ($special_type eq 'Footnotes') {
-    return $foot_lines;
+    my $result = $foot_lines;
+    $foot_lines = '';
+    return $result;
   }
 }
 

Index: Texinfo/Convert/NodeNameNormalization.pm
===================================================================
RCS file: /sources/texinfo/texinfo/tp/Texinfo/Convert/NodeNameNormalization.pm,v
retrieving revision 1.6
retrieving revision 1.7
diff -u -b -r1.6 -r1.7
--- Texinfo/Convert/NodeNameNormalization.pm    22 Mar 2011 00:37:04 -0000      
1.6
+++ Texinfo/Convert/NodeNameNormalization.pm    4 Jun 2011 08:11:37 -0000       
1.7
@@ -78,10 +78,12 @@
 }
 
 my %ignored_types;
-foreach my $type ('empty_line_after_command', 
+foreach my $type ('empty_line_after_command', 'preamble',
             'empty_spaces_after_command', 'spaces_at_end',
-            'empty_spaces_before_argument', 'space_at_end_menu_node',
-            'space_at_end_block_command') {
+            'empty_spaces_before_argument', 'empty_spaces_before_paragraph',
+            'space_at_end_menu_node',
+            'empty_spaces_after_close_brace', 
+            'empty_space_at_end_def_bracketed') {
   $ignored_types{$type} = 1;
 }
 

Index: Texinfo/Convert/Plaintext.pm
===================================================================
RCS file: /sources/texinfo/texinfo/tp/Texinfo/Convert/Plaintext.pm,v
retrieving revision 1.140
retrieving revision 1.141
diff -u -b -r1.140 -r1.141
--- Texinfo/Convert/Plaintext.pm        2 Jun 2011 19:46:27 -0000       1.140
+++ Texinfo/Convert/Plaintext.pm        4 Jun 2011 08:11:37 -0000       1.141
@@ -189,7 +189,9 @@
 foreach my $type ('empty_line_after_command', 'preamble',
             'empty_spaces_after_command', 'spaces_at_end',
             'empty_spaces_before_argument', 'empty_spaces_before_paragraph',
-            'empty_spaces_after_close_brace') {
+            'empty_spaces_after_close_brace', 
+            'empty_space_at_end_def_bracketed') {
+  #$ignored_types{$type} = 1;
   $ignored_types{$type} = 1;
 }
 
@@ -1494,7 +1496,8 @@
           # node name
           push @contents, ({'type' => 'code',
                             'contents' => $node_content});
-          push @contents, {'text' => '.'} if ($command eq 'pxref');
+          push @contents, ({'text' => '.'}, {'cmdname' => ':'}) 
+            if ($command eq 'pxref');
         } else {
           push @contents, ({'type' => 'code',
                             'contents' => address@hidden, {'text' => '::'}]});
@@ -2365,54 +2368,8 @@
                or $root->{'extra'}->{'caption'} or 
$root->{'extra'}->{'shortcaption'})) {
         
         $result .= $self->_add_newline_if_needed();
-        my $caption;
-        if ($root->{'extra'}->{'caption'}) {
-          $caption = $root->{'extra'}->{'caption'};
-        } elsif ($root->{'extra'}->{'shortcaption'}) {
-          $caption = $root->{'extra'}->{'shortcaption'};
-        }
-        #if ($self->get_conf('DEBUG')) {
-        #  my $caption_texi = 
-        #    Texinfo::Convert::Texinfo::convert({ 'contents' => 
$caption->{'contents'}});
-        #  print STDERR "  CAPTION: $caption_texi\n";
-        #}
-        my $type;
-        if ($root->{'extra'}->{'type'}->{'normalized'} ne '') {
-          $type = {'contents' => $root->{'extra'}->{'type'}->{'content'}};
-        }
-
-        my $prepended;
-        if ($type) {
-          #print STDERR "AAAAAAA $root->{'extra'}->{'type'} "
-          #   .Data::Dumper->Dump([$root->{'extra'}->{'type'}]);
-          if ($caption) {
-            if (defined($root->{'number'})) {
-              $prepended = $self->gdt('{float_type} {float_number}: ', 
-                  {'float_type' => $type,
-                    'float_number' => $root->{'number'}});
-            } else {
-              $prepended = $self->gdt('{float_type}: ',
-                  {'float_type' => $type});
-            }
-          } else {
-            if (defined($root->{'number'})) {
-              $prepended = $self->gdt("{float_type} {float_number}\n",
-                  {'float_type' => $type,
-                    'float_number' => $root->{'number'}});
-            } else {
-              $prepended = $self->gdt("{float_type}\n", 
-                  {'float_type' => $type});
-            }
-          }
-        } elsif (defined($root->{'number'})) {
-          if ($caption) {
-            $prepended = $self->gdt('{float_number}: ',
-                 {'float_number' => $root->{'number'}});
-          } else {
-            $prepended = $self->gdt("{float_number}\n",
-                 {'float_number' => $root->{'number'}});
-          }
-        }
+        my ($caption, $prepended) = Texinfo::Common::float_name_caption($self,
+                                                                        $root);
         if ($prepended) {
           #print STDERR "PREPENDED ".Data::Dumper->Dump([$prepended]);
           $prepended->{'type'} = 'frenchspacing';

Index: Texinfo/Convert/Text.pm
===================================================================
RCS file: /sources/texinfo/texinfo/tp/Texinfo/Convert/Text.pm,v
retrieving revision 1.37
retrieving revision 1.38
diff -u -b -r1.37 -r1.38
--- Texinfo/Convert/Text.pm     2 Jun 2011 19:46:27 -0000       1.37
+++ Texinfo/Convert/Text.pm     4 Jun 2011 08:11:37 -0000       1.38
@@ -28,6 +28,7 @@
 # for debugging
 use Texinfo::Convert::Texinfo;
 use Data::Dumper;
+use Carp qw(cluck);
 
 require Exporter;
 use vars qw($VERSION @ISA @EXPORT @EXPORT_OK %EXPORT_TAGS);
@@ -541,7 +542,8 @@
 foreach my $type ('empty_line_after_command', 'preamble',
             'empty_spaces_after_command', 'spaces_at_end',
             'empty_spaces_before_argument', 'empty_spaces_before_paragraph',
-            'empty_spaces_after_close_brace') {
+            'empty_spaces_after_close_brace', 
+            'empty_space_at_end_def_bracketed') {
   $ignored_types{$type} = 1;
 }
 
@@ -850,7 +852,7 @@
   my $result = '';
   my $base_letter = ord('a');
   $base_letter = ord('A') if (ucfirst($specification) eq $specification);
-  my @letter_ords = _decompose_integer(ord($specification) - $base_letter + 
$number, 26);
+  my @letter_ords = _decompose_integer(ord($specification) - $base_letter + 
$number - 1, 26);
   foreach my $ord (@letter_ords) {
     # FIXME we go directly to 'ba' after 'z', and not 'aa'
     #because 'ba' is 1,0 and 'aa' is 0,0.
@@ -1022,6 +1024,9 @@
     }
   }
   if ($root->{'contents'}) {
+    if (ref($root->{'contents'}) ne 'ARRAY') {
+      cluck "contents not an array($root->{'contents'}).";
+    }
     foreach my $content (@{$root->{'contents'}}) {
       $result .= convert($content, $options);
     }

Index: t/18itemize.t
===================================================================
RCS file: /sources/texinfo/texinfo/tp/t/18itemize.t,v
retrieving revision 1.13
retrieving revision 1.14
diff -u -b -r1.13 -r1.14
--- t/18itemize.t       15 Mar 2011 20:29:12 -0000      1.13
+++ t/18itemize.t       4 Jun 2011 08:11:37 -0000       1.14
@@ -29,6 +29,22 @@
 @enumerate z @c comment
 @end enumerate
 '],
+['enumerate_argument_item',
+'@enumerate 1
address@hidden numeric first
address@hidden numeric second
address@hidden enumerate
+
address@hidden address@hidden comment
address@hidden upper case first
address@hidden upper case second
address@hidden enumerate
+
address@hidden z @c comment
address@hidden lower case first
address@hidden lower case second
address@hidden enumerate
+'],
 ['enumerate_letters',
 '@enumerate c
 @item aaa

Index: t/info_tests.t
===================================================================
RCS file: /sources/texinfo/texinfo/tp/t/info_tests.t,v
retrieving revision 1.29
retrieving revision 1.30
diff -u -b -r1.29 -r1.30
--- t/info_tests.t      19 Mar 2011 14:53:08 -0000      1.29
+++ t/info_tests.t      4 Jun 2011 08:11:37 -0000       1.30
@@ -88,6 +88,11 @@
 @xref{(m)in ref ending with a dot., name} ! after xref and dot inside.
 @xref{(m)in ref followed by symbol}# g.
 '],
+['pxref_test',
+'@node Top
+
+Hey (@pxref{(m) in pxref}) and continue (@pxref{(m) in pxref, name}) and end.
+'],
 ['contents_setcontentsaftertitlepage_before_node',
 '
 @contents

Index: t/results/alias/bad_line.pl
===================================================================
RCS file: /sources/texinfo/texinfo/tp/t/results/alias/bad_line.pl,v
retrieving revision 1.21
retrieving revision 1.22
diff -u -b -r1.21 -r1.22
--- t/results/alias/bad_line.pl 6 Mar 2011 14:43:59 -0000       1.21
+++ t/results/alias/bad_line.pl 4 Jun 2011 08:11:37 -0000       1.22
@@ -17,6 +17,9 @@
         {
           'contents' => [
             {
+              'extra' => {
+                'command' => {}
+              },
               'parent' => {},
               'text' => ' ',
               'type' => 'empty_spaces_after_command'
@@ -55,6 +58,9 @@
         {
           'contents' => [
             {
+              'extra' => {
+                'command' => {}
+              },
               'parent' => {},
               'text' => ' ',
               'type' => 'empty_spaces_after_command'
@@ -104,12 +110,14 @@
   'type' => 'text_root'
 };
 $result_trees{'bad_line'}{'contents'}[0]{'parent'} = $result_trees{'bad_line'};
+$result_trees{'bad_line'}{'contents'}[1]{'args'}[0]{'contents'}[0]{'extra'}{'command'}
 = $result_trees{'bad_line'}{'contents'}[1];
 $result_trees{'bad_line'}{'contents'}[1]{'args'}[0]{'contents'}[0]{'parent'} = 
$result_trees{'bad_line'}{'contents'}[1]{'args'}[0];
 $result_trees{'bad_line'}{'contents'}[1]{'args'}[0]{'contents'}[1]{'parent'} = 
$result_trees{'bad_line'}{'contents'}[1]{'args'}[0];
 $result_trees{'bad_line'}{'contents'}[1]{'args'}[0]{'contents'}[2]{'parent'} = 
$result_trees{'bad_line'}{'contents'}[1]{'args'}[0];
 $result_trees{'bad_line'}{'contents'}[1]{'args'}[0]{'parent'} = 
$result_trees{'bad_line'}{'contents'}[1];
 $result_trees{'bad_line'}{'contents'}[1]{'parent'} = $result_trees{'bad_line'};
 $result_trees{'bad_line'}{'contents'}[2]{'parent'} = $result_trees{'bad_line'};
+$result_trees{'bad_line'}{'contents'}[3]{'args'}[0]{'contents'}[0]{'extra'}{'command'}
 = $result_trees{'bad_line'}{'contents'}[3];
 $result_trees{'bad_line'}{'contents'}[3]{'args'}[0]{'contents'}[0]{'parent'} = 
$result_trees{'bad_line'}{'contents'}[3]{'args'}[0];
 $result_trees{'bad_line'}{'contents'}[3]{'args'}[0]{'contents'}[1]{'parent'} = 
$result_trees{'bad_line'}{'contents'}[3]{'args'}[0];
 
$result_trees{'bad_line'}{'contents'}[3]{'args'}[0]{'contents'}[2]{'args'}[0]{'contents'}[0]{'parent'}
 = 
$result_trees{'bad_line'}{'contents'}[3]{'args'}[0]{'contents'}[2]{'args'}[0];

Index: t/results/alias/simple.pl
===================================================================
RCS file: /sources/texinfo/texinfo/tp/t/results/alias/simple.pl,v
retrieving revision 1.30
retrieving revision 1.31
diff -u -b -r1.30 -r1.31
--- t/results/alias/simple.pl   6 Mar 2011 14:43:59 -0000       1.30
+++ t/results/alias/simple.pl   4 Jun 2011 08:11:37 -0000       1.31
@@ -11,6 +11,9 @@
         {
           'contents' => [
             {
+              'extra' => {
+                'command' => {}
+              },
               'parent' => {},
               'text' => ' ',
               'type' => 'empty_spaces_after_command'
@@ -55,6 +58,9 @@
         {
           'contents' => [
             {
+              'extra' => {
+                'command' => {}
+              },
               'parent' => {},
               'text' => ' ',
               'type' => 'empty_spaces_after_command'
@@ -198,6 +204,9 @@
         {
           'contents' => [
             {
+              'extra' => {
+                'command' => {}
+              },
               'parent' => {},
               'text' => ' ',
               'type' => 'empty_spaces_after_command'
@@ -225,6 +234,9 @@
             {
               'contents' => [
                 {
+                  'extra' => {
+                    'command' => {}
+                  },
                   'parent' => {},
                   'text' => ' ',
                   'type' => 'empty_spaces_after_command'
@@ -257,6 +269,9 @@
             {
               'contents' => [
                 {
+                  'extra' => {
+                    'command' => {}
+                  },
                   'parent' => {},
                   'text' => ' ',
                   'type' => 'empty_spaces_after_command'
@@ -309,12 +324,14 @@
   ],
   'type' => 'text_root'
 };
+$result_trees{'simple'}{'contents'}[0]{'args'}[0]{'contents'}[0]{'extra'}{'command'}
 = $result_trees{'simple'}{'contents'}[0];
 $result_trees{'simple'}{'contents'}[0]{'args'}[0]{'contents'}[0]{'parent'} = 
$result_trees{'simple'}{'contents'}[0]{'args'}[0];
 $result_trees{'simple'}{'contents'}[0]{'args'}[0]{'contents'}[1]{'parent'} = 
$result_trees{'simple'}{'contents'}[0]{'args'}[0];
 $result_trees{'simple'}{'contents'}[0]{'args'}[0]{'contents'}[2]{'parent'} = 
$result_trees{'simple'}{'contents'}[0]{'args'}[0];
 $result_trees{'simple'}{'contents'}[0]{'args'}[0]{'parent'} = 
$result_trees{'simple'}{'contents'}[0];
 $result_trees{'simple'}{'contents'}[0]{'parent'} = $result_trees{'simple'};
 $result_trees{'simple'}{'contents'}[1]{'parent'} = $result_trees{'simple'};
+$result_trees{'simple'}{'contents'}[2]{'args'}[0]{'contents'}[0]{'extra'}{'command'}
 = $result_trees{'simple'}{'contents'}[2];
 $result_trees{'simple'}{'contents'}[2]{'args'}[0]{'contents'}[0]{'parent'} = 
$result_trees{'simple'}{'contents'}[2]{'args'}[0];
 $result_trees{'simple'}{'contents'}[2]{'args'}[0]{'contents'}[1]{'parent'} = 
$result_trees{'simple'}{'contents'}[2]{'args'}[0];
 $result_trees{'simple'}{'contents'}[2]{'args'}[0]{'contents'}[2]{'parent'} = 
$result_trees{'simple'}{'contents'}[2]{'args'}[0];
@@ -337,16 +354,19 @@
 $result_trees{'simple'}{'contents'}[6]{'contents'}[2]{'parent'} = 
$result_trees{'simple'}{'contents'}[6];
 $result_trees{'simple'}{'contents'}[6]{'parent'} = $result_trees{'simple'};
 $result_trees{'simple'}{'contents'}[7]{'parent'} = $result_trees{'simple'};
+$result_trees{'simple'}{'contents'}[8]{'args'}[0]{'contents'}[0]{'extra'}{'command'}
 = $result_trees{'simple'}{'contents'}[8];
 $result_trees{'simple'}{'contents'}[8]{'args'}[0]{'contents'}[0]{'parent'} = 
$result_trees{'simple'}{'contents'}[8]{'args'}[0];
 $result_trees{'simple'}{'contents'}[8]{'args'}[0]{'contents'}[1]{'parent'} = 
$result_trees{'simple'}{'contents'}[8]{'args'}[0];
 $result_trees{'simple'}{'contents'}[8]{'args'}[0]{'contents'}[2]{'parent'} = 
$result_trees{'simple'}{'contents'}[8]{'args'}[0];
 $result_trees{'simple'}{'contents'}[8]{'args'}[0]{'parent'} = 
$result_trees{'simple'}{'contents'}[8];
+$result_trees{'simple'}{'contents'}[8]{'contents'}[0]{'args'}[0]{'contents'}[0]{'extra'}{'command'}
 = $result_trees{'simple'}{'contents'}[8]{'contents'}[0];
 
$result_trees{'simple'}{'contents'}[8]{'contents'}[0]{'args'}[0]{'contents'}[0]{'parent'}
 = $result_trees{'simple'}{'contents'}[8]{'contents'}[0]{'args'}[0];
 
$result_trees{'simple'}{'contents'}[8]{'contents'}[0]{'args'}[0]{'contents'}[1]{'parent'}
 = $result_trees{'simple'}{'contents'}[8]{'contents'}[0]{'args'}[0];
 
$result_trees{'simple'}{'contents'}[8]{'contents'}[0]{'args'}[0]{'contents'}[2]{'parent'}
 = $result_trees{'simple'}{'contents'}[8]{'contents'}[0]{'args'}[0];
 $result_trees{'simple'}{'contents'}[8]{'contents'}[0]{'args'}[0]{'parent'} = 
$result_trees{'simple'}{'contents'}[8]{'contents'}[0];
 
$result_trees{'simple'}{'contents'}[8]{'contents'}[0]{'extra'}{'misc_content'}[0]
 = 
$result_trees{'simple'}{'contents'}[8]{'contents'}[0]{'args'}[0]{'contents'}[1];
 $result_trees{'simple'}{'contents'}[8]{'contents'}[0]{'parent'} = 
$result_trees{'simple'}{'contents'}[8];
+$result_trees{'simple'}{'contents'}[8]{'contents'}[1]{'args'}[0]{'contents'}[0]{'extra'}{'command'}
 = $result_trees{'simple'}{'contents'}[8]{'contents'}[1];
 
$result_trees{'simple'}{'contents'}[8]{'contents'}[1]{'args'}[0]{'contents'}[0]{'parent'}
 = $result_trees{'simple'}{'contents'}[8]{'contents'}[1]{'args'}[0];
 
$result_trees{'simple'}{'contents'}[8]{'contents'}[1]{'args'}[0]{'contents'}[1]{'parent'}
 = $result_trees{'simple'}{'contents'}[8]{'contents'}[1]{'args'}[0];
 
$result_trees{'simple'}{'contents'}[8]{'contents'}[1]{'args'}[0]{'contents'}[2]{'parent'}
 = $result_trees{'simple'}{'contents'}[8]{'contents'}[1]{'args'}[0];

Index: t/results/columnfractions/empty.pl
===================================================================
RCS file: /sources/texinfo/texinfo/tp/t/results/columnfractions/empty.pl,v
retrieving revision 1.25
retrieving revision 1.26
diff -u -b -r1.25 -r1.26
--- t/results/columnfractions/empty.pl  6 Mar 2011 14:43:59 -0000       1.25
+++ t/results/columnfractions/empty.pl  4 Jun 2011 08:11:37 -0000       1.26
@@ -11,6 +11,9 @@
         {
           'contents' => [
             {
+              'extra' => {
+                'command' => {}
+              },
               'parent' => {},
               'text' => ' ',
               'type' => 'empty_spaces_after_command'
@@ -20,6 +23,9 @@
                 {
                   'contents' => [
                     {
+                      'extra' => {
+                        'command' => {}
+                      },
                       'parent' => {},
                       'text' => ' 
 ',
@@ -53,6 +59,9 @@
             {
               'contents' => [
                 {
+                  'extra' => {
+                    'command' => {}
+                  },
                   'parent' => {},
                   'text' => ' ',
                   'type' => 'empty_spaces_after_command'
@@ -90,11 +99,14 @@
   ],
   'type' => 'text_root'
 };
+$result_trees{'empty'}{'contents'}[0]{'args'}[0]{'contents'}[0]{'extra'}{'command'}
 = $result_trees{'empty'}{'contents'}[0];
 $result_trees{'empty'}{'contents'}[0]{'args'}[0]{'contents'}[0]{'parent'} = 
$result_trees{'empty'}{'contents'}[0]{'args'}[0];
+$result_trees{'empty'}{'contents'}[0]{'args'}[0]{'contents'}[1]{'args'}[0]{'contents'}[0]{'extra'}{'command'}
 = $result_trees{'empty'}{'contents'}[0]{'args'}[0]{'contents'}[1];
 
$result_trees{'empty'}{'contents'}[0]{'args'}[0]{'contents'}[1]{'args'}[0]{'contents'}[0]{'parent'}
 = $result_trees{'empty'}{'contents'}[0]{'args'}[0]{'contents'}[1]{'args'}[0];
 
$result_trees{'empty'}{'contents'}[0]{'args'}[0]{'contents'}[1]{'args'}[0]{'parent'}
 = $result_trees{'empty'}{'contents'}[0]{'args'}[0]{'contents'}[1];
 $result_trees{'empty'}{'contents'}[0]{'args'}[0]{'contents'}[1]{'parent'} = 
$result_trees{'empty'}{'contents'}[0]{'args'}[0];
 $result_trees{'empty'}{'contents'}[0]{'args'}[0]{'parent'} = 
$result_trees{'empty'}{'contents'}[0];
+$result_trees{'empty'}{'contents'}[0]{'contents'}[0]{'args'}[0]{'contents'}[0]{'extra'}{'command'}
 = $result_trees{'empty'}{'contents'}[0]{'contents'}[0];
 
$result_trees{'empty'}{'contents'}[0]{'contents'}[0]{'args'}[0]{'contents'}[0]{'parent'}
 = $result_trees{'empty'}{'contents'}[0]{'contents'}[0]{'args'}[0];
 
$result_trees{'empty'}{'contents'}[0]{'contents'}[0]{'args'}[0]{'contents'}[1]{'parent'}
 = $result_trees{'empty'}{'contents'}[0]{'contents'}[0]{'args'}[0];
 $result_trees{'empty'}{'contents'}[0]{'contents'}[0]{'args'}[0]{'parent'} = 
$result_trees{'empty'}{'contents'}[0]{'contents'}[0];

Index: t/results/columnfractions/empty_comment.pl
===================================================================
RCS file: 
/sources/texinfo/texinfo/tp/t/results/columnfractions/empty_comment.pl,v
retrieving revision 1.25
retrieving revision 1.26
diff -u -b -r1.25 -r1.26
--- t/results/columnfractions/empty_comment.pl  6 Mar 2011 14:43:59 -0000       
1.25
+++ t/results/columnfractions/empty_comment.pl  4 Jun 2011 08:11:38 -0000       
1.26
@@ -11,6 +11,9 @@
         {
           'contents' => [
             {
+              'extra' => {
+                'command' => {}
+              },
               'parent' => {},
               'text' => ' ',
               'type' => 'empty_spaces_after_command'
@@ -20,6 +23,9 @@
                 {
                   'contents' => [
                     {
+                      'extra' => {
+                        'command' => {}
+                      },
                       'parent' => {},
                       'text' => ' ',
                       'type' => 'empty_spaces_after_command'
@@ -64,6 +70,9 @@
             {
               'contents' => [
                 {
+                  'extra' => {
+                    'command' => {}
+                  },
                   'parent' => {},
                   'text' => ' ',
                   'type' => 'empty_spaces_after_command'
@@ -101,13 +110,16 @@
   ],
   'type' => 'text_root'
 };
+$result_trees{'empty_comment'}{'contents'}[0]{'args'}[0]{'contents'}[0]{'extra'}{'command'}
 = $result_trees{'empty_comment'}{'contents'}[0];
 
$result_trees{'empty_comment'}{'contents'}[0]{'args'}[0]{'contents'}[0]{'parent'}
 = $result_trees{'empty_comment'}{'contents'}[0]{'args'}[0];
+$result_trees{'empty_comment'}{'contents'}[0]{'args'}[0]{'contents'}[1]{'args'}[0]{'contents'}[0]{'extra'}{'command'}
 = $result_trees{'empty_comment'}{'contents'}[0]{'args'}[0]{'contents'}[1];
 
$result_trees{'empty_comment'}{'contents'}[0]{'args'}[0]{'contents'}[1]{'args'}[0]{'contents'}[0]{'parent'}
 = 
$result_trees{'empty_comment'}{'contents'}[0]{'args'}[0]{'contents'}[1]{'args'}[0];
 
$result_trees{'empty_comment'}{'contents'}[0]{'args'}[0]{'contents'}[1]{'args'}[0]{'contents'}[1]{'args'}[0]{'parent'}
 = 
$result_trees{'empty_comment'}{'contents'}[0]{'args'}[0]{'contents'}[1]{'args'}[0]{'contents'}[1];
 
$result_trees{'empty_comment'}{'contents'}[0]{'args'}[0]{'contents'}[1]{'args'}[0]{'contents'}[1]{'parent'}
 = 
$result_trees{'empty_comment'}{'contents'}[0]{'args'}[0]{'contents'}[1]{'args'}[0];
 
$result_trees{'empty_comment'}{'contents'}[0]{'args'}[0]{'contents'}[1]{'args'}[0]{'parent'}
 = $result_trees{'empty_comment'}{'contents'}[0]{'args'}[0]{'contents'}[1];
 
$result_trees{'empty_comment'}{'contents'}[0]{'args'}[0]{'contents'}[1]{'parent'}
 = $result_trees{'empty_comment'}{'contents'}[0]{'args'}[0];
 $result_trees{'empty_comment'}{'contents'}[0]{'args'}[0]{'parent'} = 
$result_trees{'empty_comment'}{'contents'}[0];
+$result_trees{'empty_comment'}{'contents'}[0]{'contents'}[0]{'args'}[0]{'contents'}[0]{'extra'}{'command'}
 = $result_trees{'empty_comment'}{'contents'}[0]{'contents'}[0];
 
$result_trees{'empty_comment'}{'contents'}[0]{'contents'}[0]{'args'}[0]{'contents'}[0]{'parent'}
 = $result_trees{'empty_comment'}{'contents'}[0]{'contents'}[0]{'args'}[0];
 
$result_trees{'empty_comment'}{'contents'}[0]{'contents'}[0]{'args'}[0]{'contents'}[1]{'parent'}
 = $result_trees{'empty_comment'}{'contents'}[0]{'contents'}[0]{'args'}[0];
 
$result_trees{'empty_comment'}{'contents'}[0]{'contents'}[0]{'args'}[0]{'parent'}
 = $result_trees{'empty_comment'}{'contents'}[0]{'contents'}[0];

Index: t/results/columnfractions/good.pl
===================================================================
RCS file: /sources/texinfo/texinfo/tp/t/results/columnfractions/good.pl,v
retrieving revision 1.26
retrieving revision 1.27
diff -u -b -r1.26 -r1.27
--- t/results/columnfractions/good.pl   6 Mar 2011 14:43:59 -0000       1.26
+++ t/results/columnfractions/good.pl   4 Jun 2011 08:11:38 -0000       1.27
@@ -11,6 +11,9 @@
         {
           'contents' => [
             {
+              'extra' => {
+                'command' => {}
+              },
               'parent' => {},
               'text' => ' ',
               'type' => 'empty_spaces_after_command'
@@ -20,6 +23,9 @@
                 {
                   'contents' => [
                     {
+                      'extra' => {
+                        'command' => {}
+                      },
                       'parent' => {},
                       'text' => ' ',
                       'type' => 'empty_spaces_after_command'
@@ -66,6 +72,9 @@
             {
               'contents' => [
                 {
+                  'extra' => {
+                    'command' => {}
+                  },
                   'parent' => {},
                   'text' => ' ',
                   'type' => 'empty_spaces_after_command'
@@ -104,13 +113,16 @@
   ],
   'type' => 'text_root'
 };
+$result_trees{'good'}{'contents'}[0]{'args'}[0]{'contents'}[0]{'extra'}{'command'}
 = $result_trees{'good'}{'contents'}[0];
 $result_trees{'good'}{'contents'}[0]{'args'}[0]{'contents'}[0]{'parent'} = 
$result_trees{'good'}{'contents'}[0]{'args'}[0];
+$result_trees{'good'}{'contents'}[0]{'args'}[0]{'contents'}[1]{'args'}[0]{'contents'}[0]{'extra'}{'command'}
 = $result_trees{'good'}{'contents'}[0]{'args'}[0]{'contents'}[1];
 
$result_trees{'good'}{'contents'}[0]{'args'}[0]{'contents'}[1]{'args'}[0]{'contents'}[0]{'parent'}
 = $result_trees{'good'}{'contents'}[0]{'args'}[0]{'contents'}[1]{'args'}[0];
 
$result_trees{'good'}{'contents'}[0]{'args'}[0]{'contents'}[1]{'args'}[0]{'contents'}[1]{'parent'}
 = $result_trees{'good'}{'contents'}[0]{'args'}[0]{'contents'}[1]{'args'}[0];
 
$result_trees{'good'}{'contents'}[0]{'args'}[0]{'contents'}[1]{'args'}[0]{'contents'}[2]{'parent'}
 = $result_trees{'good'}{'contents'}[0]{'args'}[0]{'contents'}[1]{'args'}[0];
 
$result_trees{'good'}{'contents'}[0]{'args'}[0]{'contents'}[1]{'args'}[0]{'parent'}
 = $result_trees{'good'}{'contents'}[0]{'args'}[0]{'contents'}[1];
 $result_trees{'good'}{'contents'}[0]{'args'}[0]{'contents'}[1]{'parent'} = 
$result_trees{'good'}{'contents'}[0]{'args'}[0];
 $result_trees{'good'}{'contents'}[0]{'args'}[0]{'parent'} = 
$result_trees{'good'}{'contents'}[0];
+$result_trees{'good'}{'contents'}[0]{'contents'}[0]{'args'}[0]{'contents'}[0]{'extra'}{'command'}
 = $result_trees{'good'}{'contents'}[0]{'contents'}[0];
 
$result_trees{'good'}{'contents'}[0]{'contents'}[0]{'args'}[0]{'contents'}[0]{'parent'}
 = $result_trees{'good'}{'contents'}[0]{'contents'}[0]{'args'}[0];
 
$result_trees{'good'}{'contents'}[0]{'contents'}[0]{'args'}[0]{'contents'}[1]{'parent'}
 = $result_trees{'good'}{'contents'}[0]{'contents'}[0]{'args'}[0];
 $result_trees{'good'}{'contents'}[0]{'contents'}[0]{'args'}[0]{'parent'} = 
$result_trees{'good'}{'contents'}[0]{'contents'}[0];

Index: t/results/columnfractions/good_comment.pl
===================================================================
RCS file: 
/sources/texinfo/texinfo/tp/t/results/columnfractions/good_comment.pl,v
retrieving revision 1.25
retrieving revision 1.26
diff -u -b -r1.25 -r1.26
--- t/results/columnfractions/good_comment.pl   6 Mar 2011 14:43:59 -0000       
1.25
+++ t/results/columnfractions/good_comment.pl   4 Jun 2011 08:11:38 -0000       
1.26
@@ -11,6 +11,9 @@
         {
           'contents' => [
             {
+              'extra' => {
+                'command' => {}
+              },
               'parent' => {},
               'text' => ' ',
               'type' => 'empty_spaces_after_command'
@@ -20,6 +23,9 @@
                 {
                   'contents' => [
                     {
+                      'extra' => {
+                        'command' => {}
+                      },
                       'parent' => {},
                       'text' => ' ',
                       'type' => 'empty_spaces_after_command'
@@ -72,6 +78,9 @@
             {
               'contents' => [
                 {
+                  'extra' => {
+                    'command' => {}
+                  },
                   'parent' => {},
                   'text' => ' ',
                   'type' => 'empty_spaces_after_command'
@@ -110,7 +119,9 @@
   ],
   'type' => 'text_root'
 };
+$result_trees{'good_comment'}{'contents'}[0]{'args'}[0]{'contents'}[0]{'extra'}{'command'}
 = $result_trees{'good_comment'}{'contents'}[0];
 
$result_trees{'good_comment'}{'contents'}[0]{'args'}[0]{'contents'}[0]{'parent'}
 = $result_trees{'good_comment'}{'contents'}[0]{'args'}[0];
+$result_trees{'good_comment'}{'contents'}[0]{'args'}[0]{'contents'}[1]{'args'}[0]{'contents'}[0]{'extra'}{'command'}
 = $result_trees{'good_comment'}{'contents'}[0]{'args'}[0]{'contents'}[1];
 
$result_trees{'good_comment'}{'contents'}[0]{'args'}[0]{'contents'}[1]{'args'}[0]{'contents'}[0]{'parent'}
 = 
$result_trees{'good_comment'}{'contents'}[0]{'args'}[0]{'contents'}[1]{'args'}[0];
 
$result_trees{'good_comment'}{'contents'}[0]{'args'}[0]{'contents'}[1]{'args'}[0]{'contents'}[1]{'parent'}
 = 
$result_trees{'good_comment'}{'contents'}[0]{'args'}[0]{'contents'}[1]{'args'}[0];
 
$result_trees{'good_comment'}{'contents'}[0]{'args'}[0]{'contents'}[1]{'args'}[0]{'contents'}[2]{'args'}[0]{'parent'}
 = 
$result_trees{'good_comment'}{'contents'}[0]{'args'}[0]{'contents'}[1]{'args'}[0]{'contents'}[2];
@@ -118,6 +129,7 @@
 
$result_trees{'good_comment'}{'contents'}[0]{'args'}[0]{'contents'}[1]{'args'}[0]{'parent'}
 = $result_trees{'good_comment'}{'contents'}[0]{'args'}[0]{'contents'}[1];
 
$result_trees{'good_comment'}{'contents'}[0]{'args'}[0]{'contents'}[1]{'parent'}
 = $result_trees{'good_comment'}{'contents'}[0]{'args'}[0];
 $result_trees{'good_comment'}{'contents'}[0]{'args'}[0]{'parent'} = 
$result_trees{'good_comment'}{'contents'}[0];
+$result_trees{'good_comment'}{'contents'}[0]{'contents'}[0]{'args'}[0]{'contents'}[0]{'extra'}{'command'}
 = $result_trees{'good_comment'}{'contents'}[0]{'contents'}[0];
 
$result_trees{'good_comment'}{'contents'}[0]{'contents'}[0]{'args'}[0]{'contents'}[0]{'parent'}
 = $result_trees{'good_comment'}{'contents'}[0]{'contents'}[0]{'args'}[0];
 
$result_trees{'good_comment'}{'contents'}[0]{'contents'}[0]{'args'}[0]{'contents'}[1]{'parent'}
 = $result_trees{'good_comment'}{'contents'}[0]{'contents'}[0]{'args'}[0];
 
$result_trees{'good_comment'}{'contents'}[0]{'contents'}[0]{'args'}[0]{'parent'}
 = $result_trees{'good_comment'}{'contents'}[0]{'contents'}[0];

Index: t/results/columnfractions/good_space_comment.pl
===================================================================
RCS file: 
/sources/texinfo/texinfo/tp/t/results/columnfractions/good_space_comment.pl,v
retrieving revision 1.26
retrieving revision 1.27
diff -u -b -r1.26 -r1.27
--- t/results/columnfractions/good_space_comment.pl     6 Mar 2011 14:43:59 
-0000       1.26
+++ t/results/columnfractions/good_space_comment.pl     4 Jun 2011 08:11:38 
-0000       1.27
@@ -11,6 +11,9 @@
         {
           'contents' => [
             {
+              'extra' => {
+                'command' => {}
+              },
               'parent' => {},
               'text' => ' ',
               'type' => 'empty_spaces_after_command'
@@ -20,6 +23,9 @@
                 {
                   'contents' => [
                     {
+                      'extra' => {
+                        'command' => {}
+                      },
                       'parent' => {},
                       'text' => ' ',
                       'type' => 'empty_spaces_after_command'
@@ -76,6 +82,9 @@
             {
               'contents' => [
                 {
+                  'extra' => {
+                    'command' => {}
+                  },
                   'parent' => {},
                   'text' => ' ',
                   'type' => 'empty_spaces_after_command'
@@ -114,7 +123,9 @@
   ],
   'type' => 'text_root'
 };
+$result_trees{'good_space_comment'}{'contents'}[0]{'args'}[0]{'contents'}[0]{'extra'}{'command'}
 = $result_trees{'good_space_comment'}{'contents'}[0];
 
$result_trees{'good_space_comment'}{'contents'}[0]{'args'}[0]{'contents'}[0]{'parent'}
 = $result_trees{'good_space_comment'}{'contents'}[0]{'args'}[0];
+$result_trees{'good_space_comment'}{'contents'}[0]{'args'}[0]{'contents'}[1]{'args'}[0]{'contents'}[0]{'extra'}{'command'}
 = $result_trees{'good_space_comment'}{'contents'}[0]{'args'}[0]{'contents'}[1];
 
$result_trees{'good_space_comment'}{'contents'}[0]{'args'}[0]{'contents'}[1]{'args'}[0]{'contents'}[0]{'parent'}
 = 
$result_trees{'good_space_comment'}{'contents'}[0]{'args'}[0]{'contents'}[1]{'args'}[0];
 
$result_trees{'good_space_comment'}{'contents'}[0]{'args'}[0]{'contents'}[1]{'args'}[0]{'contents'}[1]{'parent'}
 = 
$result_trees{'good_space_comment'}{'contents'}[0]{'args'}[0]{'contents'}[1]{'args'}[0];
 
$result_trees{'good_space_comment'}{'contents'}[0]{'args'}[0]{'contents'}[1]{'args'}[0]{'contents'}[2]{'parent'}
 = 
$result_trees{'good_space_comment'}{'contents'}[0]{'args'}[0]{'contents'}[1]{'args'}[0];
@@ -123,6 +134,7 @@
 
$result_trees{'good_space_comment'}{'contents'}[0]{'args'}[0]{'contents'}[1]{'args'}[0]{'parent'}
 = $result_trees{'good_space_comment'}{'contents'}[0]{'args'}[0]{'contents'}[1];
 
$result_trees{'good_space_comment'}{'contents'}[0]{'args'}[0]{'contents'}[1]{'parent'}
 = $result_trees{'good_space_comment'}{'contents'}[0]{'args'}[0];
 $result_trees{'good_space_comment'}{'contents'}[0]{'args'}[0]{'parent'} = 
$result_trees{'good_space_comment'}{'contents'}[0];
+$result_trees{'good_space_comment'}{'contents'}[0]{'contents'}[0]{'args'}[0]{'contents'}[0]{'extra'}{'command'}
 = $result_trees{'good_space_comment'}{'contents'}[0]{'contents'}[0];
 
$result_trees{'good_space_comment'}{'contents'}[0]{'contents'}[0]{'args'}[0]{'contents'}[0]{'parent'}
 = $result_trees{'good_space_comment'}{'contents'}[0]{'contents'}[0]{'args'}[0];
 
$result_trees{'good_space_comment'}{'contents'}[0]{'contents'}[0]{'args'}[0]{'contents'}[1]{'parent'}
 = $result_trees{'good_space_comment'}{'contents'}[0]{'contents'}[0]{'args'}[0];
 
$result_trees{'good_space_comment'}{'contents'}[0]{'contents'}[0]{'args'}[0]{'parent'}
 = $result_trees{'good_space_comment'}{'contents'}[0]{'contents'}[0];

Index: t/results/columnfractions/not_fraction.pl
===================================================================
RCS file: 
/sources/texinfo/texinfo/tp/t/results/columnfractions/not_fraction.pl,v
retrieving revision 1.25
retrieving revision 1.26
diff -u -b -r1.25 -r1.26
--- t/results/columnfractions/not_fraction.pl   6 Mar 2011 14:43:59 -0000       
1.25
+++ t/results/columnfractions/not_fraction.pl   4 Jun 2011 08:11:38 -0000       
1.26
@@ -11,6 +11,9 @@
         {
           'contents' => [
             {
+              'extra' => {
+                'command' => {}
+              },
               'parent' => {},
               'text' => ' ',
               'type' => 'empty_spaces_after_command'
@@ -20,6 +23,9 @@
                 {
                   'contents' => [
                     {
+                      'extra' => {
+                        'command' => {}
+                      },
                       'parent' => {},
                       'text' => ' ',
                       'type' => 'empty_spaces_after_command'
@@ -60,6 +66,9 @@
             {
               'contents' => [
                 {
+                  'extra' => {
+                    'command' => {}
+                  },
                   'parent' => {},
                   'text' => ' ',
                   'type' => 'empty_spaces_after_command'
@@ -97,13 +106,16 @@
   ],
   'type' => 'text_root'
 };
+$result_trees{'not_fraction'}{'contents'}[0]{'args'}[0]{'contents'}[0]{'extra'}{'command'}
 = $result_trees{'not_fraction'}{'contents'}[0];
 
$result_trees{'not_fraction'}{'contents'}[0]{'args'}[0]{'contents'}[0]{'parent'}
 = $result_trees{'not_fraction'}{'contents'}[0]{'args'}[0];
+$result_trees{'not_fraction'}{'contents'}[0]{'args'}[0]{'contents'}[1]{'args'}[0]{'contents'}[0]{'extra'}{'command'}
 = $result_trees{'not_fraction'}{'contents'}[0]{'args'}[0]{'contents'}[1];
 
$result_trees{'not_fraction'}{'contents'}[0]{'args'}[0]{'contents'}[1]{'args'}[0]{'contents'}[0]{'parent'}
 = 
$result_trees{'not_fraction'}{'contents'}[0]{'args'}[0]{'contents'}[1]{'args'}[0];
 
$result_trees{'not_fraction'}{'contents'}[0]{'args'}[0]{'contents'}[1]{'args'}[0]{'contents'}[1]{'parent'}
 = 
$result_trees{'not_fraction'}{'contents'}[0]{'args'}[0]{'contents'}[1]{'args'}[0];
 
$result_trees{'not_fraction'}{'contents'}[0]{'args'}[0]{'contents'}[1]{'args'}[0]{'contents'}[2]{'parent'}
 = 
$result_trees{'not_fraction'}{'contents'}[0]{'args'}[0]{'contents'}[1]{'args'}[0];
 
$result_trees{'not_fraction'}{'contents'}[0]{'args'}[0]{'contents'}[1]{'args'}[0]{'parent'}
 = $result_trees{'not_fraction'}{'contents'}[0]{'args'}[0]{'contents'}[1];
 
$result_trees{'not_fraction'}{'contents'}[0]{'args'}[0]{'contents'}[1]{'parent'}
 = $result_trees{'not_fraction'}{'contents'}[0]{'args'}[0];
 $result_trees{'not_fraction'}{'contents'}[0]{'args'}[0]{'parent'} = 
$result_trees{'not_fraction'}{'contents'}[0];
+$result_trees{'not_fraction'}{'contents'}[0]{'contents'}[0]{'args'}[0]{'contents'}[0]{'extra'}{'command'}
 = $result_trees{'not_fraction'}{'contents'}[0]{'contents'}[0];
 
$result_trees{'not_fraction'}{'contents'}[0]{'contents'}[0]{'args'}[0]{'contents'}[0]{'parent'}
 = $result_trees{'not_fraction'}{'contents'}[0]{'contents'}[0]{'args'}[0];
 
$result_trees{'not_fraction'}{'contents'}[0]{'contents'}[0]{'args'}[0]{'contents'}[1]{'parent'}
 = $result_trees{'not_fraction'}{'contents'}[0]{'contents'}[0]{'args'}[0];
 
$result_trees{'not_fraction'}{'contents'}[0]{'contents'}[0]{'args'}[0]{'parent'}
 = $result_trees{'not_fraction'}{'contents'}[0]{'contents'}[0];

Index: t/results/columnfractions/out_of_multitable.pl
===================================================================
RCS file: 
/sources/texinfo/texinfo/tp/t/results/columnfractions/out_of_multitable.pl,v
retrieving revision 1.12
retrieving revision 1.13
diff -u -b -r1.12 -r1.13
--- t/results/columnfractions/out_of_multitable.pl      6 Mar 2011 14:43:59 
-0000       1.12
+++ t/results/columnfractions/out_of_multitable.pl      4 Jun 2011 08:11:38 
-0000       1.13
@@ -11,6 +11,9 @@
         {
           'contents' => [
             {
+              'extra' => {
+                'command' => {}
+              },
               'parent' => {},
               'text' => ' ',
               'type' => 'empty_spaces_after_command'
@@ -41,6 +44,7 @@
   ],
   'type' => 'text_root'
 };
+$result_trees{'out_of_multitable'}{'contents'}[0]{'args'}[0]{'contents'}[0]{'extra'}{'command'}
 = $result_trees{'out_of_multitable'}{'contents'}[0];
 
$result_trees{'out_of_multitable'}{'contents'}[0]{'args'}[0]{'contents'}[0]{'parent'}
 = $result_trees{'out_of_multitable'}{'contents'}[0]{'args'}[0];
 
$result_trees{'out_of_multitable'}{'contents'}[0]{'args'}[0]{'contents'}[1]{'parent'}
 = $result_trees{'out_of_multitable'}{'contents'}[0]{'args'}[0];
 $result_trees{'out_of_multitable'}{'contents'}[0]{'args'}[0]{'parent'} = 
$result_trees{'out_of_multitable'}{'contents'}[0];

Index: t/results/columnfractions/something_before_columnfractions.pl
===================================================================
RCS file: 
/sources/texinfo/texinfo/tp/t/results/columnfractions/something_before_columnfractions.pl,v
retrieving revision 1.17
retrieving revision 1.18
diff -u -b -r1.17 -r1.18
--- t/results/columnfractions/something_before_columnfractions.pl       6 Mar 
2011 14:43:59 -0000       1.17
+++ t/results/columnfractions/something_before_columnfractions.pl       4 Jun 
2011 08:11:38 -0000       1.18
@@ -11,6 +11,9 @@
         {
           'contents' => [
             {
+              'extra' => {
+                'command' => {}
+              },
               'parent' => {},
               'text' => ' ',
               'type' => 'empty_spaces_after_command'
@@ -24,6 +27,9 @@
                 {
                   'contents' => [
                     {
+                      'extra' => {
+                        'command' => {}
+                      },
                       'parent' => {},
                       'text' => ' ',
                       'type' => 'empty_spaces_after_command'
@@ -69,6 +75,9 @@
             {
               'contents' => [
                 {
+                  'extra' => {
+                    'command' => {}
+                  },
                   'parent' => {},
                   'text' => ' ',
                   'type' => 'empty_spaces_after_command'
@@ -107,14 +116,17 @@
   ],
   'type' => 'text_root'
 };
+$result_trees{'something_before_columnfractions'}{'contents'}[0]{'args'}[0]{'contents'}[0]{'extra'}{'command'}
 = $result_trees{'something_before_columnfractions'}{'contents'}[0];
 
$result_trees{'something_before_columnfractions'}{'contents'}[0]{'args'}[0]{'contents'}[0]{'parent'}
 = $result_trees{'something_before_columnfractions'}{'contents'}[0]{'args'}[0];
 
$result_trees{'something_before_columnfractions'}{'contents'}[0]{'args'}[0]{'contents'}[1]{'parent'}
 = $result_trees{'something_before_columnfractions'}{'contents'}[0]{'args'}[0];
+$result_trees{'something_before_columnfractions'}{'contents'}[0]{'args'}[0]{'contents'}[2]{'args'}[0]{'contents'}[0]{'extra'}{'command'}
 = 
$result_trees{'something_before_columnfractions'}{'contents'}[0]{'args'}[0]{'contents'}[2];
 
$result_trees{'something_before_columnfractions'}{'contents'}[0]{'args'}[0]{'contents'}[2]{'args'}[0]{'contents'}[0]{'parent'}
 = 
$result_trees{'something_before_columnfractions'}{'contents'}[0]{'args'}[0]{'contents'}[2]{'args'}[0];
 
$result_trees{'something_before_columnfractions'}{'contents'}[0]{'args'}[0]{'contents'}[2]{'args'}[0]{'contents'}[1]{'parent'}
 = 
$result_trees{'something_before_columnfractions'}{'contents'}[0]{'args'}[0]{'contents'}[2]{'args'}[0];
 
$result_trees{'something_before_columnfractions'}{'contents'}[0]{'args'}[0]{'contents'}[2]{'args'}[0]{'contents'}[2]{'parent'}
 = 
$result_trees{'something_before_columnfractions'}{'contents'}[0]{'args'}[0]{'contents'}[2]{'args'}[0];
 
$result_trees{'something_before_columnfractions'}{'contents'}[0]{'args'}[0]{'contents'}[2]{'args'}[0]{'parent'}
 = 
$result_trees{'something_before_columnfractions'}{'contents'}[0]{'args'}[0]{'contents'}[2];
 
$result_trees{'something_before_columnfractions'}{'contents'}[0]{'args'}[0]{'contents'}[2]{'parent'}
 = $result_trees{'something_before_columnfractions'}{'contents'}[0]{'args'}[0];
 
$result_trees{'something_before_columnfractions'}{'contents'}[0]{'args'}[0]{'parent'}
 = $result_trees{'something_before_columnfractions'}{'contents'}[0];
+$result_trees{'something_before_columnfractions'}{'contents'}[0]{'contents'}[0]{'args'}[0]{'contents'}[0]{'extra'}{'command'}
 = 
$result_trees{'something_before_columnfractions'}{'contents'}[0]{'contents'}[0];
 
$result_trees{'something_before_columnfractions'}{'contents'}[0]{'contents'}[0]{'args'}[0]{'contents'}[0]{'parent'}
 = 
$result_trees{'something_before_columnfractions'}{'contents'}[0]{'contents'}[0]{'args'}[0];
 
$result_trees{'something_before_columnfractions'}{'contents'}[0]{'contents'}[0]{'args'}[0]{'contents'}[1]{'parent'}
 = 
$result_trees{'something_before_columnfractions'}{'contents'}[0]{'contents'}[0]{'args'}[0];
 
$result_trees{'something_before_columnfractions'}{'contents'}[0]{'contents'}[0]{'args'}[0]{'parent'}
 = 
$result_trees{'something_before_columnfractions'}{'contents'}[0]{'contents'}[0];

Index: t/results/columnfractions/wrong_command.pl
===================================================================
RCS file: 
/sources/texinfo/texinfo/tp/t/results/columnfractions/wrong_command.pl,v
retrieving revision 1.27
retrieving revision 1.28
diff -u -b -r1.27 -r1.28
--- t/results/columnfractions/wrong_command.pl  6 Mar 2011 14:43:59 -0000       
1.27
+++ t/results/columnfractions/wrong_command.pl  4 Jun 2011 08:11:38 -0000       
1.28
@@ -11,6 +11,9 @@
         {
           'contents' => [
             {
+              'extra' => {
+                'command' => {}
+              },
               'parent' => {},
               'text' => ' ',
               'type' => 'empty_spaces_after_command'
@@ -20,6 +23,9 @@
                 {
                   'contents' => [
                     {
+                      'extra' => {
+                        'command' => {}
+                      },
                       'parent' => {},
                       'text' => ' ',
                       'type' => 'empty_spaces_after_command'
@@ -74,6 +80,9 @@
             {
               'contents' => [
                 {
+                  'extra' => {
+                    'command' => {}
+                  },
                   'parent' => {},
                   'text' => ' ',
                   'type' => 'empty_spaces_after_command'
@@ -111,7 +120,9 @@
   ],
   'type' => 'text_root'
 };
+$result_trees{'wrong_command'}{'contents'}[0]{'args'}[0]{'contents'}[0]{'extra'}{'command'}
 = $result_trees{'wrong_command'}{'contents'}[0];
 
$result_trees{'wrong_command'}{'contents'}[0]{'args'}[0]{'contents'}[0]{'parent'}
 = $result_trees{'wrong_command'}{'contents'}[0]{'args'}[0];
+$result_trees{'wrong_command'}{'contents'}[0]{'args'}[0]{'contents'}[1]{'args'}[0]{'contents'}[0]{'extra'}{'command'}
 = $result_trees{'wrong_command'}{'contents'}[0]{'args'}[0]{'contents'}[1];
 
$result_trees{'wrong_command'}{'contents'}[0]{'args'}[0]{'contents'}[1]{'args'}[0]{'contents'}[0]{'parent'}
 = 
$result_trees{'wrong_command'}{'contents'}[0]{'args'}[0]{'contents'}[1]{'args'}[0];
 
$result_trees{'wrong_command'}{'contents'}[0]{'args'}[0]{'contents'}[1]{'args'}[0]{'contents'}[1]{'args'}[0]{'contents'}[0]{'parent'}
 = 
$result_trees{'wrong_command'}{'contents'}[0]{'args'}[0]{'contents'}[1]{'args'}[0]{'contents'}[1]{'args'}[0];
 
$result_trees{'wrong_command'}{'contents'}[0]{'args'}[0]{'contents'}[1]{'args'}[0]{'contents'}[1]{'args'}[0]{'parent'}
 = 
$result_trees{'wrong_command'}{'contents'}[0]{'args'}[0]{'contents'}[1]{'args'}[0]{'contents'}[1];
@@ -121,6 +132,7 @@
 
$result_trees{'wrong_command'}{'contents'}[0]{'args'}[0]{'contents'}[1]{'line_nr'}
 = 
$result_trees{'wrong_command'}{'contents'}[0]{'args'}[0]{'contents'}[1]{'args'}[0]{'contents'}[1]{'line_nr'};
 
$result_trees{'wrong_command'}{'contents'}[0]{'args'}[0]{'contents'}[1]{'parent'}
 = $result_trees{'wrong_command'}{'contents'}[0]{'args'}[0];
 $result_trees{'wrong_command'}{'contents'}[0]{'args'}[0]{'parent'} = 
$result_trees{'wrong_command'}{'contents'}[0];
+$result_trees{'wrong_command'}{'contents'}[0]{'contents'}[0]{'args'}[0]{'contents'}[0]{'extra'}{'command'}
 = $result_trees{'wrong_command'}{'contents'}[0]{'contents'}[0];
 
$result_trees{'wrong_command'}{'contents'}[0]{'contents'}[0]{'args'}[0]{'contents'}[0]{'parent'}
 = $result_trees{'wrong_command'}{'contents'}[0]{'contents'}[0]{'args'}[0];
 
$result_trees{'wrong_command'}{'contents'}[0]{'contents'}[0]{'args'}[0]{'contents'}[1]{'parent'}
 = $result_trees{'wrong_command'}{'contents'}[0]{'contents'}[0]{'args'}[0];
 
$result_trees{'wrong_command'}{'contents'}[0]{'contents'}[0]{'args'}[0]{'parent'}
 = $result_trees{'wrong_command'}{'contents'}[0]{'contents'}[0];

Index: t/results/conditionals/empty_ifset_in_ifset_set.pl
===================================================================
RCS file: 
/sources/texinfo/texinfo/tp/t/results/conditionals/empty_ifset_in_ifset_set.pl,v
retrieving revision 1.1
retrieving revision 1.2
diff -u -b -r1.1 -r1.2
--- t/results/conditionals/empty_ifset_in_ifset_set.pl  16 Mar 2011 08:23:47 
-0000      1.1
+++ t/results/conditionals/empty_ifset_in_ifset_set.pl  4 Jun 2011 08:11:38 
-0000       1.2
@@ -42,6 +42,9 @@
       'cmdname' => 'html',
       'contents' => [
         {
+          'extra' => {
+            'command' => {}
+          },
           'parent' => {},
           'text' => '
 ',
@@ -62,6 +65,9 @@
       'parent' => {}
     },
     {
+      'extra' => {
+        'command' => {}
+      },
       'parent' => {},
       'text' => '
 ',
@@ -75,9 +81,11 @@
 $result_trees{'empty_ifset_in_ifset_set'}{'contents'}[1]{'args'}[1]{'parent'} 
= $result_trees{'empty_ifset_in_ifset_set'}{'contents'}[1];
 $result_trees{'empty_ifset_in_ifset_set'}{'contents'}[1]{'parent'} = 
$result_trees{'empty_ifset_in_ifset_set'};
 $result_trees{'empty_ifset_in_ifset_set'}{'contents'}[2]{'parent'} = 
$result_trees{'empty_ifset_in_ifset_set'};
+$result_trees{'empty_ifset_in_ifset_set'}{'contents'}[3]{'contents'}[0]{'extra'}{'command'}
 = $result_trees{'empty_ifset_in_ifset_set'}{'contents'}[3];
 
$result_trees{'empty_ifset_in_ifset_set'}{'contents'}[3]{'contents'}[0]{'parent'}
 = $result_trees{'empty_ifset_in_ifset_set'}{'contents'}[3];
 
$result_trees{'empty_ifset_in_ifset_set'}{'contents'}[3]{'contents'}[1]{'parent'}
 = $result_trees{'empty_ifset_in_ifset_set'}{'contents'}[3];
 $result_trees{'empty_ifset_in_ifset_set'}{'contents'}[3]{'parent'} = 
$result_trees{'empty_ifset_in_ifset_set'};
+$result_trees{'empty_ifset_in_ifset_set'}{'contents'}[4]{'extra'}{'command'} = 
$result_trees{'empty_ifset_in_ifset_set'}{'contents'}[3];
 $result_trees{'empty_ifset_in_ifset_set'}{'contents'}[4]{'parent'} = 
$result_trees{'empty_ifset_in_ifset_set'};
 
 $result_texis{'empty_ifset_in_ifset_set'} = '

Index: t/results/conditionals/end_ifset_in_format.pl
===================================================================
RCS file: 
/sources/texinfo/texinfo/tp/t/results/conditionals/end_ifset_in_format.pl,v
retrieving revision 1.1
retrieving revision 1.2
diff -u -b -r1.1 -r1.2
--- t/results/conditionals/end_ifset_in_format.pl       16 Mar 2011 08:23:47 
-0000      1.1
+++ t/results/conditionals/end_ifset_in_format.pl       4 Jun 2011 08:11:38 
-0000       1.2
@@ -42,6 +42,9 @@
       'cmdname' => 'ignore',
       'contents' => [
         {
+          'extra' => {
+            'command' => {}
+          },
           'parent' => {},
           'text' => '
 ',
@@ -62,6 +65,9 @@
       'parent' => {}
     },
     {
+      'extra' => {
+        'command' => {}
+      },
       'parent' => {},
       'text' => '
 ',
@@ -88,6 +94,9 @@
       'cmdname' => 'verbatim',
       'contents' => [
         {
+          'extra' => {
+            'command' => {}
+          },
           'parent' => {},
           'text' => '
 ',
@@ -108,6 +117,9 @@
       'parent' => {}
     },
     {
+      'extra' => {
+        'command' => {}
+      },
       'parent' => {},
       'text' => '
 ',
@@ -169,16 +181,20 @@
 $result_trees{'end_ifset_in_format'}{'contents'}[1]{'args'}[1]{'parent'} = 
$result_trees{'end_ifset_in_format'}{'contents'}[1];
 $result_trees{'end_ifset_in_format'}{'contents'}[1]{'parent'} = 
$result_trees{'end_ifset_in_format'};
 $result_trees{'end_ifset_in_format'}{'contents'}[2]{'parent'} = 
$result_trees{'end_ifset_in_format'};
+$result_trees{'end_ifset_in_format'}{'contents'}[3]{'contents'}[0]{'extra'}{'command'}
 = $result_trees{'end_ifset_in_format'}{'contents'}[3];
 $result_trees{'end_ifset_in_format'}{'contents'}[3]{'contents'}[0]{'parent'} = 
$result_trees{'end_ifset_in_format'}{'contents'}[3];
 $result_trees{'end_ifset_in_format'}{'contents'}[3]{'contents'}[1]{'parent'} = 
$result_trees{'end_ifset_in_format'}{'contents'}[3];
 $result_trees{'end_ifset_in_format'}{'contents'}[3]{'parent'} = 
$result_trees{'end_ifset_in_format'};
+$result_trees{'end_ifset_in_format'}{'contents'}[4]{'extra'}{'command'} = 
$result_trees{'end_ifset_in_format'}{'contents'}[3];
 $result_trees{'end_ifset_in_format'}{'contents'}[4]{'parent'} = 
$result_trees{'end_ifset_in_format'};
 $result_trees{'end_ifset_in_format'}{'contents'}[5]{'contents'}[0]{'parent'} = 
$result_trees{'end_ifset_in_format'}{'contents'}[5];
 $result_trees{'end_ifset_in_format'}{'contents'}[5]{'parent'} = 
$result_trees{'end_ifset_in_format'};
 $result_trees{'end_ifset_in_format'}{'contents'}[6]{'parent'} = 
$result_trees{'end_ifset_in_format'};
+$result_trees{'end_ifset_in_format'}{'contents'}[7]{'contents'}[0]{'extra'}{'command'}
 = $result_trees{'end_ifset_in_format'}{'contents'}[7];
 $result_trees{'end_ifset_in_format'}{'contents'}[7]{'contents'}[0]{'parent'} = 
$result_trees{'end_ifset_in_format'}{'contents'}[7];
 $result_trees{'end_ifset_in_format'}{'contents'}[7]{'contents'}[1]{'parent'} = 
$result_trees{'end_ifset_in_format'}{'contents'}[7];
 $result_trees{'end_ifset_in_format'}{'contents'}[7]{'parent'} = 
$result_trees{'end_ifset_in_format'};
+$result_trees{'end_ifset_in_format'}{'contents'}[8]{'extra'}{'command'} = 
$result_trees{'end_ifset_in_format'}{'contents'}[7];
 $result_trees{'end_ifset_in_format'}{'contents'}[8]{'parent'} = 
$result_trees{'end_ifset_in_format'};
 $result_trees{'end_ifset_in_format'}{'contents'}[9]{'parent'} = 
$result_trees{'end_ifset_in_format'};
 
$result_trees{'end_ifset_in_format'}{'contents'}[10]{'contents'}[0]{'args'}[0]{'contents'}[0]{'parent'}
 = 
$result_trees{'end_ifset_in_format'}{'contents'}[10]{'contents'}[0]{'args'}[0];

Index: t/results/conditionals/ifclear_in_ifset_set.pl
===================================================================
RCS file: 
/sources/texinfo/texinfo/tp/t/results/conditionals/ifclear_in_ifset_set.pl,v
retrieving revision 1.2
retrieving revision 1.3
diff -u -b -r1.2 -r1.3
--- t/results/conditionals/ifclear_in_ifset_set.pl      16 Mar 2011 23:35:25 
-0000      1.2
+++ t/results/conditionals/ifclear_in_ifset_set.pl      4 Jun 2011 08:11:38 
-0000       1.3
@@ -43,6 +43,9 @@
         {
           'contents' => [
             {
+              'extra' => {
+                'command' => {}
+              },
               'parent' => {},
               'text' => ' ',
               'type' => 'empty_spaces_after_command'
@@ -78,6 +81,9 @@
         {
           'contents' => [
             {
+              'extra' => {
+                'command' => {}
+              },
               'parent' => {},
               'text' => ' ',
               'type' => 'empty_spaces_after_command'
@@ -128,11 +134,13 @@
 $result_trees{'ifclear_in_ifset_set'}{'contents'}[1]{'args'}[1]{'parent'} = 
$result_trees{'ifclear_in_ifset_set'}{'contents'}[1];
 $result_trees{'ifclear_in_ifset_set'}{'contents'}[1]{'parent'} = 
$result_trees{'ifclear_in_ifset_set'};
 $result_trees{'ifclear_in_ifset_set'}{'contents'}[2]{'parent'} = 
$result_trees{'ifclear_in_ifset_set'};
+$result_trees{'ifclear_in_ifset_set'}{'contents'}[3]{'args'}[0]{'contents'}[0]{'extra'}{'command'}
 = $result_trees{'ifclear_in_ifset_set'}{'contents'}[3];
 
$result_trees{'ifclear_in_ifset_set'}{'contents'}[3]{'args'}[0]{'contents'}[0]{'parent'}
 = $result_trees{'ifclear_in_ifset_set'}{'contents'}[3]{'args'}[0];
 
$result_trees{'ifclear_in_ifset_set'}{'contents'}[3]{'args'}[0]{'contents'}[1]{'parent'}
 = $result_trees{'ifclear_in_ifset_set'}{'contents'}[3]{'args'}[0];
 
$result_trees{'ifclear_in_ifset_set'}{'contents'}[3]{'args'}[0]{'contents'}[2]{'parent'}
 = $result_trees{'ifclear_in_ifset_set'}{'contents'}[3]{'args'}[0];
 $result_trees{'ifclear_in_ifset_set'}{'contents'}[3]{'args'}[0]{'parent'} = 
$result_trees{'ifclear_in_ifset_set'}{'contents'}[3];
 $result_trees{'ifclear_in_ifset_set'}{'contents'}[3]{'parent'} = 
$result_trees{'ifclear_in_ifset_set'};
+$result_trees{'ifclear_in_ifset_set'}{'contents'}[4]{'args'}[0]{'contents'}[0]{'extra'}{'command'}
 = $result_trees{'ifclear_in_ifset_set'}{'contents'}[4];
 
$result_trees{'ifclear_in_ifset_set'}{'contents'}[4]{'args'}[0]{'contents'}[0]{'parent'}
 = $result_trees{'ifclear_in_ifset_set'}{'contents'}[4]{'args'}[0];
 
$result_trees{'ifclear_in_ifset_set'}{'contents'}[4]{'args'}[0]{'contents'}[1]{'parent'}
 = $result_trees{'ifclear_in_ifset_set'}{'contents'}[4]{'args'}[0];
 
$result_trees{'ifclear_in_ifset_set'}{'contents'}[4]{'args'}[0]{'contents'}[2]{'parent'}
 = $result_trees{'ifclear_in_ifset_set'}{'contents'}[4]{'args'}[0];

Index: t/results/conditionals/ignore_not_closed.pl
===================================================================
RCS file: 
/sources/texinfo/texinfo/tp/t/results/conditionals/ignore_not_closed.pl,v
retrieving revision 1.10
retrieving revision 1.11
diff -u -b -r1.10 -r1.11
--- t/results/conditionals/ignore_not_closed.pl 6 Mar 2011 14:43:59 -0000       
1.10
+++ t/results/conditionals/ignore_not_closed.pl 4 Jun 2011 08:11:38 -0000       
1.11
@@ -10,6 +10,9 @@
       'cmdname' => 'ignore',
       'contents' => [
         {
+          'extra' => {
+            'command' => {}
+          },
           'parent' => {},
           'text' => '
 ',
@@ -38,6 +41,7 @@
   ],
   'type' => 'text_root'
 };
+$result_trees{'ignore_not_closed'}{'contents'}[0]{'contents'}[0]{'extra'}{'command'}
 = $result_trees{'ignore_not_closed'}{'contents'}[0];
 $result_trees{'ignore_not_closed'}{'contents'}[0]{'contents'}[0]{'parent'} = 
$result_trees{'ignore_not_closed'}{'contents'}[0];
 $result_trees{'ignore_not_closed'}{'contents'}[0]{'contents'}[1]{'parent'} = 
$result_trees{'ignore_not_closed'}{'contents'}[0];
 $result_trees{'ignore_not_closed'}{'contents'}[0]{'contents'}[2]{'parent'} = 
$result_trees{'ignore_not_closed'}{'contents'}[0];

Index: t/results/conditionals/ignored_in_ifset.pl
===================================================================
RCS file: 
/sources/texinfo/texinfo/tp/t/results/conditionals/ignored_in_ifset.pl,v
retrieving revision 1.1
retrieving revision 1.2
diff -u -b -r1.1 -r1.2
--- t/results/conditionals/ignored_in_ifset.pl  16 Mar 2011 08:23:47 -0000      
1.1
+++ t/results/conditionals/ignored_in_ifset.pl  4 Jun 2011 08:11:38 -0000       
1.2
@@ -24,6 +24,9 @@
             {
               'contents' => [
                 {
+                  'extra' => {
+                    'command' => {}
+                  },
                   'parent' => {},
                   'text' => ' ',
                   'type' => 'empty_spaces_after_command'
@@ -69,6 +72,9 @@
         {
           'contents' => [
             {
+              'extra' => {
+                'command' => {}
+              },
               'parent' => {},
               'text' => ' ',
               'type' => 'empty_spaces_after_command'
@@ -117,6 +123,9 @@
             {
               'contents' => [
                 {
+                  'extra' => {
+                    'command' => {}
+                  },
                   'parent' => {},
                   'text' => ' ',
                   'type' => 'empty_spaces_after_command'
@@ -156,6 +165,7 @@
 };
 $result_trees{'ignored_in_ifset'}{'contents'}[0]{'parent'} = 
$result_trees{'ignored_in_ifset'};
 $result_trees{'ignored_in_ifset'}{'contents'}[1]{'contents'}[0]{'parent'} = 
$result_trees{'ignored_in_ifset'}{'contents'}[1];
+$result_trees{'ignored_in_ifset'}{'contents'}[1]{'contents'}[1]{'args'}[0]{'contents'}[0]{'extra'}{'command'}
 = $result_trees{'ignored_in_ifset'}{'contents'}[1]{'contents'}[1];
 
$result_trees{'ignored_in_ifset'}{'contents'}[1]{'contents'}[1]{'args'}[0]{'contents'}[0]{'parent'}
 = $result_trees{'ignored_in_ifset'}{'contents'}[1]{'contents'}[1]{'args'}[0];
 
$result_trees{'ignored_in_ifset'}{'contents'}[1]{'contents'}[1]{'args'}[0]{'contents'}[1]{'parent'}
 = $result_trees{'ignored_in_ifset'}{'contents'}[1]{'contents'}[1]{'args'}[0];
 
$result_trees{'ignored_in_ifset'}{'contents'}[1]{'contents'}[1]{'args'}[0]{'contents'}[2]{'parent'}
 = $result_trees{'ignored_in_ifset'}{'contents'}[1]{'contents'}[1]{'args'}[0];
@@ -163,6 +173,7 @@
 $result_trees{'ignored_in_ifset'}{'contents'}[1]{'contents'}[1]{'parent'} = 
$result_trees{'ignored_in_ifset'}{'contents'}[1];
 $result_trees{'ignored_in_ifset'}{'contents'}[1]{'parent'} = 
$result_trees{'ignored_in_ifset'};
 $result_trees{'ignored_in_ifset'}{'contents'}[2]{'parent'} = 
$result_trees{'ignored_in_ifset'};
+$result_trees{'ignored_in_ifset'}{'contents'}[3]{'args'}[0]{'contents'}[0]{'extra'}{'command'}
 = $result_trees{'ignored_in_ifset'}{'contents'}[3];
 
$result_trees{'ignored_in_ifset'}{'contents'}[3]{'args'}[0]{'contents'}[0]{'parent'}
 = $result_trees{'ignored_in_ifset'}{'contents'}[3]{'args'}[0];
 
$result_trees{'ignored_in_ifset'}{'contents'}[3]{'args'}[0]{'contents'}[1]{'parent'}
 = $result_trees{'ignored_in_ifset'}{'contents'}[3]{'args'}[0];
 
$result_trees{'ignored_in_ifset'}{'contents'}[3]{'args'}[0]{'contents'}[2]{'parent'}
 = $result_trees{'ignored_in_ifset'}{'contents'}[3]{'args'}[0];
@@ -170,6 +181,7 @@
 $result_trees{'ignored_in_ifset'}{'contents'}[3]{'parent'} = 
$result_trees{'ignored_in_ifset'};
 $result_trees{'ignored_in_ifset'}{'contents'}[4]{'parent'} = 
$result_trees{'ignored_in_ifset'};
 $result_trees{'ignored_in_ifset'}{'contents'}[5]{'contents'}[0]{'parent'} = 
$result_trees{'ignored_in_ifset'}{'contents'}[5];
+$result_trees{'ignored_in_ifset'}{'contents'}[5]{'contents'}[1]{'args'}[0]{'contents'}[0]{'extra'}{'command'}
 = $result_trees{'ignored_in_ifset'}{'contents'}[5]{'contents'}[1];
 
$result_trees{'ignored_in_ifset'}{'contents'}[5]{'contents'}[1]{'args'}[0]{'contents'}[0]{'parent'}
 = $result_trees{'ignored_in_ifset'}{'contents'}[5]{'contents'}[1]{'args'}[0];
 
$result_trees{'ignored_in_ifset'}{'contents'}[5]{'contents'}[1]{'args'}[0]{'contents'}[1]{'parent'}
 = $result_trees{'ignored_in_ifset'}{'contents'}[5]{'contents'}[1]{'args'}[0];
 
$result_trees{'ignored_in_ifset'}{'contents'}[5]{'contents'}[1]{'args'}[0]{'contents'}[2]{'parent'}
 = $result_trees{'ignored_in_ifset'}{'contents'}[5]{'contents'}[1]{'args'}[0];

Index: t/results/conditionals/macro_in_ifset.pl
===================================================================
RCS file: /sources/texinfo/texinfo/tp/t/results/conditionals/macro_in_ifset.pl,v
retrieving revision 1.1
retrieving revision 1.2
diff -u -b -r1.1 -r1.2
--- t/results/conditionals/macro_in_ifset.pl    16 Mar 2011 08:30:20 -0000      
1.1
+++ t/results/conditionals/macro_in_ifset.pl    4 Jun 2011 08:11:38 -0000       
1.2
@@ -43,6 +43,9 @@
       'parent' => {}
     },
     {
+      'extra' => {
+        'command' => {}
+      },
       'parent' => {},
       'text' => '
 ',
@@ -78,6 +81,7 @@
 $result_trees{'macro_in_ifset'}{'contents'}[1]{'args'}[0]{'parent'} = 
$result_trees{'macro_in_ifset'}{'contents'}[1];
 $result_trees{'macro_in_ifset'}{'contents'}[1]{'contents'}[0]{'parent'} = 
$result_trees{'macro_in_ifset'}{'contents'}[1];
 $result_trees{'macro_in_ifset'}{'contents'}[1]{'parent'} = 
$result_trees{'macro_in_ifset'};
+$result_trees{'macro_in_ifset'}{'contents'}[2]{'extra'}{'command'} = 
$result_trees{'macro_in_ifset'}{'contents'}[1];
 $result_trees{'macro_in_ifset'}{'contents'}[2]{'parent'} = 
$result_trees{'macro_in_ifset'};
 $result_trees{'macro_in_ifset'}{'contents'}[3]{'parent'} = 
$result_trees{'macro_in_ifset'};
 $result_trees{'macro_in_ifset'}{'contents'}[4]{'parent'} = 
$result_trees{'macro_in_ifset'};

Index: t/results/conditionals/macro_in_ifset_set.pl
===================================================================
RCS file: 
/sources/texinfo/texinfo/tp/t/results/conditionals/macro_in_ifset_set.pl,v
retrieving revision 1.1
retrieving revision 1.2
diff -u -b -r1.1 -r1.2
--- t/results/conditionals/macro_in_ifset_set.pl        16 Mar 2011 08:30:20 
-0000      1.1
+++ t/results/conditionals/macro_in_ifset_set.pl        4 Jun 2011 08:11:38 
-0000       1.2
@@ -69,6 +69,9 @@
       'parent' => {}
     },
     {
+      'extra' => {
+        'command' => {}
+      },
       'parent' => {},
       'text' => '
 ',
@@ -126,6 +129,9 @@
       'parent' => {}
     },
     {
+      'extra' => {
+        'command' => {}
+      },
       'parent' => {},
       'text' => '
 ',
@@ -159,6 +165,7 @@
 $result_trees{'macro_in_ifset_set'}{'contents'}[3]{'args'}[0]{'parent'} = 
$result_trees{'macro_in_ifset_set'}{'contents'}[3];
 $result_trees{'macro_in_ifset_set'}{'contents'}[3]{'contents'}[0]{'parent'} = 
$result_trees{'macro_in_ifset_set'}{'contents'}[3];
 $result_trees{'macro_in_ifset_set'}{'contents'}[3]{'parent'} = 
$result_trees{'macro_in_ifset_set'};
+$result_trees{'macro_in_ifset_set'}{'contents'}[4]{'extra'}{'command'} = 
$result_trees{'macro_in_ifset_set'}{'contents'}[3];
 $result_trees{'macro_in_ifset_set'}{'contents'}[4]{'parent'} = 
$result_trees{'macro_in_ifset_set'};
 $result_trees{'macro_in_ifset_set'}{'contents'}[5]{'parent'} = 
$result_trees{'macro_in_ifset_set'};
 $result_trees{'macro_in_ifset_set'}{'contents'}[6]{'args'}[0]{'parent'} = 
$result_trees{'macro_in_ifset_set'}{'contents'}[6];
@@ -166,6 +173,7 @@
 $result_trees{'macro_in_ifset_set'}{'contents'}[7]{'args'}[0]{'parent'} = 
$result_trees{'macro_in_ifset_set'}{'contents'}[7];
 $result_trees{'macro_in_ifset_set'}{'contents'}[7]{'contents'}[0]{'parent'} = 
$result_trees{'macro_in_ifset_set'}{'contents'}[7];
 $result_trees{'macro_in_ifset_set'}{'contents'}[7]{'parent'} = 
$result_trees{'macro_in_ifset_set'};
+$result_trees{'macro_in_ifset_set'}{'contents'}[8]{'extra'}{'command'} = 
$result_trees{'macro_in_ifset_set'}{'contents'}[7];
 $result_trees{'macro_in_ifset_set'}{'contents'}[8]{'parent'} = 
$result_trees{'macro_in_ifset_set'};
 $result_trees{'macro_in_ifset_set'}{'contents'}[9]{'parent'} = 
$result_trees{'macro_in_ifset_set'};
 $result_trees{'macro_in_ifset_set'}{'contents'}[10]{'contents'}[0]{'parent'} = 
$result_trees{'macro_in_ifset_set'}{'contents'}[10];

Index: t/results/conditionals/many_conditionals.pl
===================================================================
RCS file: 
/sources/texinfo/texinfo/tp/t/results/conditionals/many_conditionals.pl,v
retrieving revision 1.11
retrieving revision 1.12
diff -u -b -r1.11 -r1.12
--- t/results/conditionals/many_conditionals.pl 6 Mar 2011 14:43:59 -0000       
1.11
+++ t/results/conditionals/many_conditionals.pl 4 Jun 2011 08:11:38 -0000       
1.12
@@ -10,6 +10,9 @@
       'cmdname' => 'html',
       'contents' => [
         {
+          'extra' => {
+            'command' => {}
+          },
           'parent' => {},
           'text' => '
 ',
@@ -30,6 +33,9 @@
       'parent' => {}
     },
     {
+      'extra' => {
+        'command' => {}
+      },
       'parent' => {},
       'text' => '
 ',
@@ -103,6 +109,9 @@
       'cmdname' => 'tex',
       'contents' => [
         {
+          'extra' => {
+            'command' => {}
+          },
           'parent' => {},
           'text' => '
 ',
@@ -123,6 +132,9 @@
       'parent' => {}
     },
     {
+      'extra' => {
+        'command' => {}
+      },
       'parent' => {},
       'text' => '
 ',
@@ -154,9 +166,11 @@
   ],
   'type' => 'text_root'
 };
+$result_trees{'many_conditionals'}{'contents'}[0]{'contents'}[0]{'extra'}{'command'}
 = $result_trees{'many_conditionals'}{'contents'}[0];
 $result_trees{'many_conditionals'}{'contents'}[0]{'contents'}[0]{'parent'} = 
$result_trees{'many_conditionals'}{'contents'}[0];
 $result_trees{'many_conditionals'}{'contents'}[0]{'contents'}[1]{'parent'} = 
$result_trees{'many_conditionals'}{'contents'}[0];
 $result_trees{'many_conditionals'}{'contents'}[0]{'parent'} = 
$result_trees{'many_conditionals'};
+$result_trees{'many_conditionals'}{'contents'}[1]{'extra'}{'command'} = 
$result_trees{'many_conditionals'}{'contents'}[0];
 $result_trees{'many_conditionals'}{'contents'}[1]{'parent'} = 
$result_trees{'many_conditionals'};
 $result_trees{'many_conditionals'}{'contents'}[2]{'parent'} = 
$result_trees{'many_conditionals'};
 $result_trees{'many_conditionals'}{'contents'}[3]{'contents'}[0]{'parent'} = 
$result_trees{'many_conditionals'}{'contents'}[3];
@@ -169,9 +183,11 @@
 $result_trees{'many_conditionals'}{'contents'}[8]{'parent'} = 
$result_trees{'many_conditionals'};
 $result_trees{'many_conditionals'}{'contents'}[9]{'parent'} = 
$result_trees{'many_conditionals'};
 $result_trees{'many_conditionals'}{'contents'}[10]{'parent'} = 
$result_trees{'many_conditionals'};
+$result_trees{'many_conditionals'}{'contents'}[11]{'contents'}[0]{'extra'}{'command'}
 = $result_trees{'many_conditionals'}{'contents'}[11];
 $result_trees{'many_conditionals'}{'contents'}[11]{'contents'}[0]{'parent'} = 
$result_trees{'many_conditionals'}{'contents'}[11];
 $result_trees{'many_conditionals'}{'contents'}[11]{'contents'}[1]{'parent'} = 
$result_trees{'many_conditionals'}{'contents'}[11];
 $result_trees{'many_conditionals'}{'contents'}[11]{'parent'} = 
$result_trees{'many_conditionals'};
+$result_trees{'many_conditionals'}{'contents'}[12]{'extra'}{'command'} = 
$result_trees{'many_conditionals'}{'contents'}[11];
 $result_trees{'many_conditionals'}{'contents'}[12]{'parent'} = 
$result_trees{'many_conditionals'};
 $result_trees{'many_conditionals'}{'contents'}[13]{'parent'} = 
$result_trees{'many_conditionals'};
 $result_trees{'many_conditionals'}{'contents'}[14]{'parent'} = 
$result_trees{'many_conditionals'};

Index: t/results/conditionals/nested_ifset_ifclear.pl
===================================================================
RCS file: 
/sources/texinfo/texinfo/tp/t/results/conditionals/nested_ifset_ifclear.pl,v
retrieving revision 1.1
retrieving revision 1.2
diff -u -b -r1.1 -r1.2
--- t/results/conditionals/nested_ifset_ifclear.pl      16 Mar 2011 08:23:47 
-0000      1.1
+++ t/results/conditionals/nested_ifset_ifclear.pl      4 Jun 2011 08:11:38 
-0000       1.2
@@ -92,6 +92,9 @@
       'parent' => {}
     },
     {
+      'extra' => {
+        'command' => {}
+      },
       'parent' => {},
       'text' => '
 ',
@@ -297,6 +300,7 @@
 $result_trees{'nested_ifset_ifclear'}{'contents'}[1]{'contents'}[6]{'parent'} 
= $result_trees{'nested_ifset_ifclear'}{'contents'}[1];
 $result_trees{'nested_ifset_ifclear'}{'contents'}[1]{'contents'}[7]{'parent'} 
= $result_trees{'nested_ifset_ifclear'}{'contents'}[1];
 $result_trees{'nested_ifset_ifclear'}{'contents'}[1]{'parent'} = 
$result_trees{'nested_ifset_ifclear'};
+$result_trees{'nested_ifset_ifclear'}{'contents'}[2]{'extra'}{'command'} = 
$result_trees{'nested_ifset_ifclear'}{'contents'}[1];
 $result_trees{'nested_ifset_ifclear'}{'contents'}[2]{'parent'} = 
$result_trees{'nested_ifset_ifclear'};
 $result_trees{'nested_ifset_ifclear'}{'contents'}[3]{'parent'} = 
$result_trees{'nested_ifset_ifclear'};
 $result_trees{'nested_ifset_ifclear'}{'contents'}[4]{'args'}[0]{'parent'} = 
$result_trees{'nested_ifset_ifclear'}{'contents'}[4];

Index: t/results/conditionals/nested_ignore.pl
===================================================================
RCS file: /sources/texinfo/texinfo/tp/t/results/conditionals/nested_ignore.pl,v
retrieving revision 1.16
retrieving revision 1.17
diff -u -b -r1.16 -r1.17
--- t/results/conditionals/nested_ignore.pl     6 Mar 2011 14:43:59 -0000       
1.16
+++ t/results/conditionals/nested_ignore.pl     4 Jun 2011 08:11:38 -0000       
1.17
@@ -10,6 +10,9 @@
       'cmdname' => 'ignore',
       'contents' => [
         {
+          'extra' => {
+            'command' => {}
+          },
           'parent' => {},
           'text' => '
 ',
@@ -36,6 +39,9 @@
       'parent' => {}
     },
     {
+      'extra' => {
+        'command' => {}
+      },
       'parent' => {},
       'text' => '
 ',
@@ -51,6 +57,9 @@
       'cmdname' => 'ignore',
       'contents' => [
         {
+          'extra' => {
+            'command' => {}
+          },
           'parent' => {},
           'text' => '
 ',
@@ -77,6 +86,9 @@
       'parent' => {}
     },
     {
+      'extra' => {
+        'command' => {}
+      },
       'parent' => {},
       'text' => '
 ',
@@ -92,6 +104,9 @@
       'cmdname' => 'ignore',
       'contents' => [
         {
+          'extra' => {
+            'command' => {}
+          },
           'parent' => {},
           'text' => ' 
 ',
@@ -118,6 +133,9 @@
       'parent' => {}
     },
     {
+      'extra' => {
+        'command' => {}
+      },
       'parent' => {},
       'text' => '
 ',
@@ -126,22 +144,28 @@
   ],
   'type' => 'text_root'
 };
+$result_trees{'nested_ignore'}{'contents'}[0]{'contents'}[0]{'extra'}{'command'}
 = $result_trees{'nested_ignore'}{'contents'}[0];
 $result_trees{'nested_ignore'}{'contents'}[0]{'contents'}[0]{'parent'} = 
$result_trees{'nested_ignore'}{'contents'}[0];
 $result_trees{'nested_ignore'}{'contents'}[0]{'contents'}[1]{'parent'} = 
$result_trees{'nested_ignore'}{'contents'}[0];
 $result_trees{'nested_ignore'}{'contents'}[0]{'contents'}[2]{'parent'} = 
$result_trees{'nested_ignore'}{'contents'}[0];
 $result_trees{'nested_ignore'}{'contents'}[0]{'parent'} = 
$result_trees{'nested_ignore'};
+$result_trees{'nested_ignore'}{'contents'}[1]{'extra'}{'command'} = 
$result_trees{'nested_ignore'}{'contents'}[0];
 $result_trees{'nested_ignore'}{'contents'}[1]{'parent'} = 
$result_trees{'nested_ignore'};
 $result_trees{'nested_ignore'}{'contents'}[2]{'parent'} = 
$result_trees{'nested_ignore'};
+$result_trees{'nested_ignore'}{'contents'}[3]{'contents'}[0]{'extra'}{'command'}
 = $result_trees{'nested_ignore'}{'contents'}[3];
 $result_trees{'nested_ignore'}{'contents'}[3]{'contents'}[0]{'parent'} = 
$result_trees{'nested_ignore'}{'contents'}[3];
 $result_trees{'nested_ignore'}{'contents'}[3]{'contents'}[1]{'parent'} = 
$result_trees{'nested_ignore'}{'contents'}[3];
 $result_trees{'nested_ignore'}{'contents'}[3]{'contents'}[2]{'parent'} = 
$result_trees{'nested_ignore'}{'contents'}[3];
 $result_trees{'nested_ignore'}{'contents'}[3]{'parent'} = 
$result_trees{'nested_ignore'};
+$result_trees{'nested_ignore'}{'contents'}[4]{'extra'}{'command'} = 
$result_trees{'nested_ignore'}{'contents'}[3];
 $result_trees{'nested_ignore'}{'contents'}[4]{'parent'} = 
$result_trees{'nested_ignore'};
 $result_trees{'nested_ignore'}{'contents'}[5]{'parent'} = 
$result_trees{'nested_ignore'};
+$result_trees{'nested_ignore'}{'contents'}[6]{'contents'}[0]{'extra'}{'command'}
 = $result_trees{'nested_ignore'}{'contents'}[6];
 $result_trees{'nested_ignore'}{'contents'}[6]{'contents'}[0]{'parent'} = 
$result_trees{'nested_ignore'}{'contents'}[6];
 $result_trees{'nested_ignore'}{'contents'}[6]{'contents'}[1]{'parent'} = 
$result_trees{'nested_ignore'}{'contents'}[6];
 $result_trees{'nested_ignore'}{'contents'}[6]{'contents'}[2]{'parent'} = 
$result_trees{'nested_ignore'}{'contents'}[6];
 $result_trees{'nested_ignore'}{'contents'}[6]{'parent'} = 
$result_trees{'nested_ignore'};
+$result_trees{'nested_ignore'}{'contents'}[7]{'extra'}{'command'} = 
$result_trees{'nested_ignore'}{'contents'}[6];
 $result_trees{'nested_ignore'}{'contents'}[7]{'parent'} = 
$result_trees{'nested_ignore'};
 
 $result_texis{'nested_ignore'} = '@ignore

Index: t/results/coverage/block_commands.pl
===================================================================
RCS file: /sources/texinfo/texinfo/tp/t/results/coverage/block_commands.pl,v
retrieving revision 1.34
retrieving revision 1.35
diff -u -b -r1.34 -r1.35
--- t/results/coverage/block_commands.pl        20 Mar 2011 13:00:31 -0000      
1.34
+++ t/results/coverage/block_commands.pl        4 Jun 2011 08:11:38 -0000       
1.35
@@ -16,6 +16,9 @@
       'cmdname' => 'group',
       'contents' => [
         {
+          'extra' => {
+            'command' => {}
+          },
           'parent' => {},
           'text' => '
 ',
@@ -37,6 +40,9 @@
             {
               'contents' => [
                 {
+                  'extra' => {
+                    'command' => {}
+                  },
                   'parent' => {},
                   'text' => ' ',
                   'type' => 'empty_spaces_after_command'
@@ -91,6 +97,9 @@
         {
           'contents' => [
             {
+              'extra' => {
+                'command' => {}
+              },
               'parent' => {},
               'text' => ' ',
               'type' => 'empty_spaces_after_command'
@@ -128,6 +137,9 @@
             {
               'contents' => [
                 {
+                  'extra' => {
+                    'command' => {}
+                  },
                   'parent' => {},
                   'text' => ' ',
                   'type' => 'empty_spaces_after_command'
@@ -187,6 +199,9 @@
         {
           'contents' => [
             {
+              'extra' => {
+                'command' => {}
+              },
               'parent' => {},
               'text' => ' ',
               'type' => 'empty_spaces_after_command'
@@ -303,6 +318,9 @@
             {
               'contents' => [
                 {
+                  'extra' => {
+                    'command' => {}
+                  },
                   'parent' => {},
                   'text' => ' ',
                   'type' => 'empty_spaces_after_command'
@@ -370,9 +388,11 @@
   'type' => 'text_root'
 };
 $result_trees{'block_commands'}{'contents'}[0]{'parent'} = 
$result_trees{'block_commands'};
+$result_trees{'block_commands'}{'contents'}[1]{'contents'}[0]{'extra'}{'command'}
 = $result_trees{'block_commands'}{'contents'}[1];
 $result_trees{'block_commands'}{'contents'}[1]{'contents'}[0]{'parent'} = 
$result_trees{'block_commands'}{'contents'}[1];
 
$result_trees{'block_commands'}{'contents'}[1]{'contents'}[1]{'contents'}[0]{'parent'}
 = $result_trees{'block_commands'}{'contents'}[1]{'contents'}[1];
 $result_trees{'block_commands'}{'contents'}[1]{'contents'}[1]{'parent'} = 
$result_trees{'block_commands'}{'contents'}[1];
+$result_trees{'block_commands'}{'contents'}[1]{'contents'}[2]{'args'}[0]{'contents'}[0]{'extra'}{'command'}
 = $result_trees{'block_commands'}{'contents'}[1]{'contents'}[2];
 
$result_trees{'block_commands'}{'contents'}[1]{'contents'}[2]{'args'}[0]{'contents'}[0]{'parent'}
 = $result_trees{'block_commands'}{'contents'}[1]{'contents'}[2]{'args'}[0];
 
$result_trees{'block_commands'}{'contents'}[1]{'contents'}[2]{'args'}[0]{'contents'}[1]{'parent'}
 = $result_trees{'block_commands'}{'contents'}[1]{'contents'}[2]{'args'}[0];
 
$result_trees{'block_commands'}{'contents'}[1]{'contents'}[2]{'args'}[0]{'contents'}[2]{'parent'}
 = $result_trees{'block_commands'}{'contents'}[1]{'contents'}[2]{'args'}[0];
@@ -382,12 +402,14 @@
 $result_trees{'block_commands'}{'contents'}[1]{'extra'}{'end_command'} = 
$result_trees{'block_commands'}{'contents'}[1]{'contents'}[2];
 $result_trees{'block_commands'}{'contents'}[1]{'parent'} = 
$result_trees{'block_commands'};
 $result_trees{'block_commands'}{'contents'}[2]{'parent'} = 
$result_trees{'block_commands'};
+$result_trees{'block_commands'}{'contents'}[3]{'args'}[0]{'contents'}[0]{'extra'}{'command'}
 = $result_trees{'block_commands'}{'contents'}[3];
 
$result_trees{'block_commands'}{'contents'}[3]{'args'}[0]{'contents'}[0]{'parent'}
 = $result_trees{'block_commands'}{'contents'}[3]{'args'}[0];
 
$result_trees{'block_commands'}{'contents'}[3]{'args'}[0]{'contents'}[1]{'parent'}
 = $result_trees{'block_commands'}{'contents'}[3]{'args'}[0];
 
$result_trees{'block_commands'}{'contents'}[3]{'args'}[0]{'contents'}[2]{'parent'}
 = $result_trees{'block_commands'}{'contents'}[3]{'args'}[0];
 $result_trees{'block_commands'}{'contents'}[3]{'args'}[0]{'parent'} = 
$result_trees{'block_commands'}{'contents'}[3];
 
$result_trees{'block_commands'}{'contents'}[3]{'contents'}[0]{'contents'}[0]{'parent'}
 = $result_trees{'block_commands'}{'contents'}[3]{'contents'}[0];
 $result_trees{'block_commands'}{'contents'}[3]{'contents'}[0]{'parent'} = 
$result_trees{'block_commands'}{'contents'}[3];
+$result_trees{'block_commands'}{'contents'}[3]{'contents'}[1]{'args'}[0]{'contents'}[0]{'extra'}{'command'}
 = $result_trees{'block_commands'}{'contents'}[3]{'contents'}[1];
 
$result_trees{'block_commands'}{'contents'}[3]{'contents'}[1]{'args'}[0]{'contents'}[0]{'parent'}
 = $result_trees{'block_commands'}{'contents'}[3]{'contents'}[1]{'args'}[0];
 
$result_trees{'block_commands'}{'contents'}[3]{'contents'}[1]{'args'}[0]{'contents'}[1]{'parent'}
 = $result_trees{'block_commands'}{'contents'}[3]{'contents'}[1]{'args'}[0];
 
$result_trees{'block_commands'}{'contents'}[3]{'contents'}[1]{'args'}[0]{'contents'}[2]{'parent'}
 = $result_trees{'block_commands'}{'contents'}[3]{'contents'}[1]{'args'}[0];
@@ -398,6 +420,7 @@
 $result_trees{'block_commands'}{'contents'}[3]{'extra'}{'end_command'} = 
$result_trees{'block_commands'}{'contents'}[3]{'contents'}[1];
 $result_trees{'block_commands'}{'contents'}[3]{'parent'} = 
$result_trees{'block_commands'};
 $result_trees{'block_commands'}{'contents'}[4]{'parent'} = 
$result_trees{'block_commands'};
+$result_trees{'block_commands'}{'contents'}[5]{'args'}[0]{'contents'}[0]{'extra'}{'command'}
 = $result_trees{'block_commands'}{'contents'}[5];
 
$result_trees{'block_commands'}{'contents'}[5]{'args'}[0]{'contents'}[0]{'parent'}
 = $result_trees{'block_commands'}{'contents'}[5]{'args'}[0];
 
$result_trees{'block_commands'}{'contents'}[5]{'args'}[0]{'contents'}[1]{'parent'}
 = $result_trees{'block_commands'}{'contents'}[5]{'args'}[0];
 $result_trees{'block_commands'}{'contents'}[5]{'args'}[0]{'parent'} = 
$result_trees{'block_commands'}{'contents'}[5];
@@ -417,6 +440,7 @@
 
$result_trees{'block_commands'}{'contents'}[5]{'contents'}[3]{'extra'}{'float'} 
= $result_trees{'block_commands'}{'contents'}[5];
 $result_trees{'block_commands'}{'contents'}[5]{'contents'}[3]{'parent'} = 
$result_trees{'block_commands'}{'contents'}[5];
 $result_trees{'block_commands'}{'contents'}[5]{'contents'}[4]{'parent'} = 
$result_trees{'block_commands'}{'contents'}[5];
+$result_trees{'block_commands'}{'contents'}[5]{'contents'}[5]{'args'}[0]{'contents'}[0]{'extra'}{'command'}
 = $result_trees{'block_commands'}{'contents'}[5]{'contents'}[5];
 
$result_trees{'block_commands'}{'contents'}[5]{'contents'}[5]{'args'}[0]{'contents'}[0]{'parent'}
 = $result_trees{'block_commands'}{'contents'}[5]{'contents'}[5]{'args'}[0];
 
$result_trees{'block_commands'}{'contents'}[5]{'contents'}[5]{'args'}[0]{'contents'}[1]{'parent'}
 = $result_trees{'block_commands'}{'contents'}[5]{'contents'}[5]{'args'}[0];
 
$result_trees{'block_commands'}{'contents'}[5]{'contents'}[5]{'args'}[0]{'contents'}[2]{'parent'}
 = $result_trees{'block_commands'}{'contents'}[5]{'contents'}[5]{'args'}[0];

Index: t/results/coverage/cartouche.pl
===================================================================
RCS file: /sources/texinfo/texinfo/tp/t/results/coverage/cartouche.pl,v
retrieving revision 1.6
retrieving revision 1.7
diff -u -b -r1.6 -r1.7
--- t/results/coverage/cartouche.pl     6 Mar 2011 14:43:59 -0000       1.6
+++ t/results/coverage/cartouche.pl     4 Jun 2011 08:11:38 -0000       1.7
@@ -10,6 +10,9 @@
       'cmdname' => 'cartouche',
       'contents' => [
         {
+          'extra' => {
+            'command' => {}
+          },
           'parent' => {},
           'text' => '
 ',
@@ -31,6 +34,9 @@
             {
               'contents' => [
                 {
+                  'extra' => {
+                    'command' => {}
+                  },
                   'parent' => {},
                   'text' => ' ',
                   'type' => 'empty_spaces_after_command'
@@ -71,9 +77,11 @@
   ],
   'type' => 'text_root'
 };
+$result_trees{'cartouche'}{'contents'}[0]{'contents'}[0]{'extra'}{'command'} = 
$result_trees{'cartouche'}{'contents'}[0];
 $result_trees{'cartouche'}{'contents'}[0]{'contents'}[0]{'parent'} = 
$result_trees{'cartouche'}{'contents'}[0];
 
$result_trees{'cartouche'}{'contents'}[0]{'contents'}[1]{'contents'}[0]{'parent'}
 = $result_trees{'cartouche'}{'contents'}[0]{'contents'}[1];
 $result_trees{'cartouche'}{'contents'}[0]{'contents'}[1]{'parent'} = 
$result_trees{'cartouche'}{'contents'}[0];
+$result_trees{'cartouche'}{'contents'}[0]{'contents'}[2]{'args'}[0]{'contents'}[0]{'extra'}{'command'}
 = $result_trees{'cartouche'}{'contents'}[0]{'contents'}[2];
 
$result_trees{'cartouche'}{'contents'}[0]{'contents'}[2]{'args'}[0]{'contents'}[0]{'parent'}
 = $result_trees{'cartouche'}{'contents'}[0]{'contents'}[2]{'args'}[0];
 
$result_trees{'cartouche'}{'contents'}[0]{'contents'}[2]{'args'}[0]{'contents'}[1]{'parent'}
 = $result_trees{'cartouche'}{'contents'}[0]{'contents'}[2]{'args'}[0];
 $result_trees{'cartouche'}{'contents'}[0]{'contents'}[2]{'args'}[0]{'parent'} 
= $result_trees{'cartouche'}{'contents'}[0]{'contents'}[2];

Index: t/results/coverage/cartouche_in_quotation.pl
===================================================================
RCS file: 
/sources/texinfo/texinfo/tp/t/results/coverage/cartouche_in_quotation.pl,v
retrieving revision 1.3
retrieving revision 1.4
diff -u -b -r1.3 -r1.4
--- t/results/coverage/cartouche_in_quotation.pl        6 Mar 2011 14:43:59 
-0000       1.3
+++ t/results/coverage/cartouche_in_quotation.pl        4 Jun 2011 08:11:38 
-0000       1.4
@@ -10,6 +10,9 @@
       'cmdname' => 'quotation',
       'contents' => [
         {
+          'extra' => {
+            'command' => {}
+          },
           'parent' => {},
           'text' => '
 ',
@@ -30,6 +33,9 @@
           'cmdname' => 'cartouche',
           'contents' => [
             {
+              'extra' => {
+                'command' => {}
+              },
               'parent' => {},
               'text' => '
 ',
@@ -51,6 +57,9 @@
                 {
                   'contents' => [
                     {
+                      'extra' => {
+                        'command' => {}
+                      },
                       'parent' => {},
                       'text' => ' ',
                       'type' => 'empty_spaces_after_command'
@@ -110,6 +119,9 @@
             {
               'contents' => [
                 {
+                  'extra' => {
+                    'command' => {}
+                  },
                   'parent' => {},
                   'text' => ' ',
                   'type' => 'empty_spaces_after_command'
@@ -156,12 +168,15 @@
   ],
   'type' => 'text_root'
 };
+$result_trees{'cartouche_in_quotation'}{'contents'}[0]{'contents'}[0]{'extra'}{'command'}
 = $result_trees{'cartouche_in_quotation'}{'contents'}[0];
 
$result_trees{'cartouche_in_quotation'}{'contents'}[0]{'contents'}[0]{'parent'} 
= $result_trees{'cartouche_in_quotation'}{'contents'}[0];
 
$result_trees{'cartouche_in_quotation'}{'contents'}[0]{'contents'}[1]{'contents'}[0]{'parent'}
 = $result_trees{'cartouche_in_quotation'}{'contents'}[0]{'contents'}[1];
 
$result_trees{'cartouche_in_quotation'}{'contents'}[0]{'contents'}[1]{'parent'} 
= $result_trees{'cartouche_in_quotation'}{'contents'}[0];
+$result_trees{'cartouche_in_quotation'}{'contents'}[0]{'contents'}[2]{'contents'}[0]{'extra'}{'command'}
 = $result_trees{'cartouche_in_quotation'}{'contents'}[0]{'contents'}[2];
 
$result_trees{'cartouche_in_quotation'}{'contents'}[0]{'contents'}[2]{'contents'}[0]{'parent'}
 = $result_trees{'cartouche_in_quotation'}{'contents'}[0]{'contents'}[2];
 
$result_trees{'cartouche_in_quotation'}{'contents'}[0]{'contents'}[2]{'contents'}[1]{'contents'}[0]{'parent'}
 = 
$result_trees{'cartouche_in_quotation'}{'contents'}[0]{'contents'}[2]{'contents'}[1];
 
$result_trees{'cartouche_in_quotation'}{'contents'}[0]{'contents'}[2]{'contents'}[1]{'parent'}
 = $result_trees{'cartouche_in_quotation'}{'contents'}[0]{'contents'}[2];
+$result_trees{'cartouche_in_quotation'}{'contents'}[0]{'contents'}[2]{'contents'}[2]{'args'}[0]{'contents'}[0]{'extra'}{'command'}
 = 
$result_trees{'cartouche_in_quotation'}{'contents'}[0]{'contents'}[2]{'contents'}[2];
 
$result_trees{'cartouche_in_quotation'}{'contents'}[0]{'contents'}[2]{'contents'}[2]{'args'}[0]{'contents'}[0]{'parent'}
 = 
$result_trees{'cartouche_in_quotation'}{'contents'}[0]{'contents'}[2]{'contents'}[2]{'args'}[0];
 
$result_trees{'cartouche_in_quotation'}{'contents'}[0]{'contents'}[2]{'contents'}[2]{'args'}[0]{'contents'}[1]{'parent'}
 = 
$result_trees{'cartouche_in_quotation'}{'contents'}[0]{'contents'}[2]{'contents'}[2]{'args'}[0];
 
$result_trees{'cartouche_in_quotation'}{'contents'}[0]{'contents'}[2]{'contents'}[2]{'args'}[0]{'contents'}[2]{'parent'}
 = 
$result_trees{'cartouche_in_quotation'}{'contents'}[0]{'contents'}[2]{'contents'}[2]{'args'}[0];
@@ -172,6 +187,7 @@
 
$result_trees{'cartouche_in_quotation'}{'contents'}[0]{'contents'}[2]{'parent'} 
= $result_trees{'cartouche_in_quotation'}{'contents'}[0];
 
$result_trees{'cartouche_in_quotation'}{'contents'}[0]{'contents'}[3]{'contents'}[0]{'parent'}
 = $result_trees{'cartouche_in_quotation'}{'contents'}[0]{'contents'}[3];
 
$result_trees{'cartouche_in_quotation'}{'contents'}[0]{'contents'}[3]{'parent'} 
= $result_trees{'cartouche_in_quotation'}{'contents'}[0];
+$result_trees{'cartouche_in_quotation'}{'contents'}[0]{'contents'}[4]{'args'}[0]{'contents'}[0]{'extra'}{'command'}
 = $result_trees{'cartouche_in_quotation'}{'contents'}[0]{'contents'}[4];
 
$result_trees{'cartouche_in_quotation'}{'contents'}[0]{'contents'}[4]{'args'}[0]{'contents'}[0]{'parent'}
 = 
$result_trees{'cartouche_in_quotation'}{'contents'}[0]{'contents'}[4]{'args'}[0];
 
$result_trees{'cartouche_in_quotation'}{'contents'}[0]{'contents'}[4]{'args'}[0]{'contents'}[1]{'parent'}
 = 
$result_trees{'cartouche_in_quotation'}{'contents'}[0]{'contents'}[4]{'args'}[0];
 
$result_trees{'cartouche_in_quotation'}{'contents'}[0]{'contents'}[4]{'args'}[0]{'contents'}[2]{'parent'}
 = 
$result_trees{'cartouche_in_quotation'}{'contents'}[0]{'contents'}[4]{'args'}[0];

Index: t/results/coverage/center.pl
===================================================================
RCS file: /sources/texinfo/texinfo/tp/t/results/coverage/center.pl,v
retrieving revision 1.5
retrieving revision 1.6
diff -u -b -r1.5 -r1.6
--- t/results/coverage/center.pl        20 Mar 2011 13:00:32 -0000      1.5
+++ t/results/coverage/center.pl        4 Jun 2011 08:11:38 -0000       1.6
@@ -17,6 +17,9 @@
         {
           'contents' => [
             {
+              'extra' => {
+                'command' => {}
+              },
               'parent' => {},
               'text' => '  ',
               'type' => 'empty_spaces_after_command'
@@ -78,6 +81,7 @@
   'type' => 'text_root'
 };
 $result_trees{'center'}{'contents'}[0]{'parent'} = $result_trees{'center'};
+$result_trees{'center'}{'contents'}[1]{'args'}[0]{'contents'}[0]{'extra'}{'command'}
 = $result_trees{'center'}{'contents'}[1];
 $result_trees{'center'}{'contents'}[1]{'args'}[0]{'contents'}[0]{'parent'} = 
$result_trees{'center'}{'contents'}[1]{'args'}[0];
 $result_trees{'center'}{'contents'}[1]{'args'}[0]{'contents'}[1]{'parent'} = 
$result_trees{'center'}{'contents'}[1]{'args'}[0];
 
$result_trees{'center'}{'contents'}[1]{'args'}[0]{'contents'}[2]{'args'}[0]{'contents'}[0]{'parent'}
 = $result_trees{'center'}{'contents'}[1]{'args'}[0]{'contents'}[2]{'args'}[0];

Index: t/results/coverage/commands.pl
===================================================================
RCS file: /sources/texinfo/texinfo/tp/t/results/coverage/commands.pl,v
retrieving revision 1.34
retrieving revision 1.35
diff -u -b -r1.34 -r1.35
--- t/results/coverage/commands.pl      6 Mar 2011 14:43:59 -0000       1.34
+++ t/results/coverage/commands.pl      4 Jun 2011 08:11:38 -0000       1.35
@@ -301,6 +301,9 @@
         {
           'contents' => [
             {
+              'extra' => {
+                'command' => {}
+              },
               'parent' => {},
               'text' => ' ',
               'type' => 'empty_spaces_after_command'
@@ -365,6 +368,9 @@
         {
           'contents' => [
             {
+              'extra' => {
+                'command' => {}
+              },
               'parent' => {},
               'text' => ' ',
               'type' => 'empty_spaces_after_command'
@@ -472,6 +478,7 @@
 $result_trees{'commands'}{'contents'}[0]{'contents'}[22]{'parent'} = 
$result_trees{'commands'}{'contents'}[0];
 $result_trees{'commands'}{'contents'}[0]{'parent'} = $result_trees{'commands'};
 $result_trees{'commands'}{'contents'}[1]{'parent'} = $result_trees{'commands'};
+$result_trees{'commands'}{'contents'}[2]{'args'}[0]{'contents'}[0]{'extra'}{'command'}
 = $result_trees{'commands'}{'contents'}[2];
 $result_trees{'commands'}{'contents'}[2]{'args'}[0]{'contents'}[0]{'parent'} = 
$result_trees{'commands'}{'contents'}[2]{'args'}[0];
 $result_trees{'commands'}{'contents'}[2]{'args'}[0]{'contents'}[1]{'parent'} = 
$result_trees{'commands'}{'contents'}[2]{'args'}[0];
 
$result_trees{'commands'}{'contents'}[2]{'args'}[0]{'contents'}[2]{'args'}[0]{'parent'}
 = $result_trees{'commands'}{'contents'}[2]{'args'}[0]{'contents'}[2];
@@ -484,6 +491,7 @@
 $result_trees{'commands'}{'contents'}[2]{'extra'}{'misc_content'} = 
$result_trees{'commands'}{'contents'}[2]{'extra'}{'index_entry'}{'content'};
 $result_trees{'commands'}{'contents'}[2]{'parent'} = $result_trees{'commands'};
 $result_trees{'commands'}{'contents'}[3]{'parent'} = $result_trees{'commands'};
+$result_trees{'commands'}{'contents'}[4]{'args'}[0]{'contents'}[0]{'extra'}{'command'}
 = $result_trees{'commands'}{'contents'}[4];
 $result_trees{'commands'}{'contents'}[4]{'args'}[0]{'contents'}[0]{'parent'} = 
$result_trees{'commands'}{'contents'}[4]{'args'}[0];
 $result_trees{'commands'}{'contents'}[4]{'args'}[0]{'contents'}[1]{'parent'} = 
$result_trees{'commands'}{'contents'}[4]{'args'}[0];
 
$result_trees{'commands'}{'contents'}[4]{'args'}[0]{'contents'}[2]{'args'}[0]{'contents'}[0]{'parent'}
 = 
$result_trees{'commands'}{'contents'}[4]{'args'}[0]{'contents'}[2]{'args'}[0];

Index: t/results/coverage/def.pl
===================================================================
RCS file: /sources/texinfo/texinfo/tp/t/results/coverage/def.pl,v
retrieving revision 1.39
retrieving revision 1.40
diff -u -b -r1.39 -r1.40
--- t/results/coverage/def.pl   2 Jun 2011 19:46:27 -0000       1.39
+++ t/results/coverage/def.pl   4 Jun 2011 08:11:38 -0000       1.40
@@ -20,6 +20,9 @@
             {
               'contents' => [
                 {
+                  'extra' => {
+                    'command' => {}
+                  },
                   'parent' => {},
                   'text' => ' ',
                   'type' => 'empty_spaces_after_command'
@@ -123,6 +126,9 @@
             {
               'contents' => [
                 {
+                  'extra' => {
+                    'command' => {}
+                  },
                   'parent' => {},
                   'text' => ' ',
                   'type' => 'empty_spaces_after_command'
@@ -180,6 +186,9 @@
             {
               'contents' => [
                 {
+                  'extra' => {
+                    'command' => {}
+                  },
                   'parent' => {},
                   'text' => ' ',
                   'type' => 'empty_spaces_after_command'
@@ -355,6 +364,9 @@
             {
               'contents' => [
                 {
+                  'extra' => {
+                    'command' => {}
+                  },
                   'parent' => {},
                   'text' => ' ',
                   'type' => 'empty_spaces_after_command'
@@ -412,6 +424,9 @@
             {
               'contents' => [
                 {
+                  'extra' => {
+                    'command' => {}
+                  },
                   'parent' => {},
                   'text' => ' ',
                   'type' => 'empty_spaces_after_command'
@@ -523,6 +538,9 @@
             {
               'contents' => [
                 {
+                  'extra' => {
+                    'command' => {}
+                  },
                   'parent' => {},
                   'text' => ' ',
                   'type' => 'empty_spaces_after_command'
@@ -626,6 +644,9 @@
             {
               'contents' => [
                 {
+                  'extra' => {
+                    'command' => {}
+                  },
                   'parent' => {},
                   'text' => ' ',
                   'type' => 'empty_spaces_after_command'
@@ -733,6 +754,9 @@
             {
               'contents' => [
                 {
+                  'extra' => {
+                    'command' => {}
+                  },
                   'parent' => {},
                   'text' => ' ',
                   'type' => 'empty_spaces_after_command'
@@ -844,6 +868,9 @@
             {
               'contents' => [
                 {
+                  'extra' => {
+                    'command' => {}
+                  },
                   'parent' => {},
                   'text' => ' ',
                   'type' => 'empty_spaces_after_command'
@@ -856,7 +883,12 @@
                   'contents' => [
                     {
                       'parent' => {},
-                      'text' => 'log trap2 '
+                      'text' => 'log trap2'
+                    },
+                    {
+                      'parent' => {},
+                      'text' => ' ',
+                      'type' => 'empty_space_at_end_def_bracketed'
                     }
                   ],
                   'parent' => {},
@@ -951,6 +983,9 @@
             {
               'contents' => [
                 {
+                  'extra' => {
+                    'command' => {}
+                  },
                   'parent' => {},
                   'text' => ' ',
                   'type' => 'empty_spaces_after_command'
@@ -1051,6 +1086,9 @@
             {
               'contents' => [
                 {
+                  'extra' => {
+                    'command' => {}
+                  },
                   'parent' => {},
                   'text' => ' ',
                   'type' => 'empty_spaces_after_command'
@@ -1401,6 +1439,9 @@
             {
               'contents' => [
                 {
+                  'extra' => {
+                    'command' => {}
+                  },
                   'parent' => {},
                   'text' => ' ',
                   'type' => 'empty_spaces_after_command'
@@ -1531,6 +1572,9 @@
             {
               'contents' => [
                 {
+                  'extra' => {
+                    'command' => {}
+                  },
                   'parent' => {},
                   'text' => ' ',
                   'type' => 'empty_spaces_after_command'
@@ -1661,6 +1705,9 @@
             {
               'contents' => [
                 {
+                  'extra' => {
+                    'command' => {}
+                  },
                   'parent' => {},
                   'text' => ' ',
                   'type' => 'empty_spaces_after_command'
@@ -1796,6 +1843,9 @@
             {
               'contents' => [
                 {
+                  'extra' => {
+                    'command' => {}
+                  },
                   'parent' => {},
                   'text' => ' ',
                   'type' => 'empty_spaces_after_command'
@@ -1839,6 +1889,7 @@
   'type' => 'text_root'
 };
 $result_trees{'def'}{'contents'}[0]{'parent'} = $result_trees{'def'};
+$result_trees{'def'}{'contents'}[1]{'contents'}[0]{'args'}[0]{'contents'}[0]{'extra'}{'command'}
 = $result_trees{'def'}{'contents'}[1];
 
$result_trees{'def'}{'contents'}[1]{'contents'}[0]{'args'}[0]{'contents'}[0]{'parent'}
 = $result_trees{'def'}{'contents'}[1]{'contents'}[0]{'args'}[0];
 
$result_trees{'def'}{'contents'}[1]{'contents'}[0]{'args'}[0]{'contents'}[1]{'contents'}[0]{'parent'}
 = $result_trees{'def'}{'contents'}[1]{'contents'}[0]{'args'}[0]{'contents'}[1];
 
$result_trees{'def'}{'contents'}[1]{'contents'}[0]{'args'}[0]{'contents'}[1]{'parent'}
 = $result_trees{'def'}{'contents'}[1]{'contents'}[0]{'args'}[0];
@@ -1854,6 +1905,7 @@
 
$result_trees{'def'}{'contents'}[1]{'contents'}[1]{'contents'}[0]{'contents'}[0]{'parent'}
 = $result_trees{'def'}{'contents'}[1]{'contents'}[1]{'contents'}[0];
 $result_trees{'def'}{'contents'}[1]{'contents'}[1]{'contents'}[0]{'parent'} = 
$result_trees{'def'}{'contents'}[1]{'contents'}[1];
 $result_trees{'def'}{'contents'}[1]{'contents'}[1]{'parent'} = 
$result_trees{'def'}{'contents'}[1];
+$result_trees{'def'}{'contents'}[1]{'contents'}[2]{'args'}[0]{'contents'}[0]{'extra'}{'command'}
 = $result_trees{'def'}{'contents'}[1]{'contents'}[2];
 
$result_trees{'def'}{'contents'}[1]{'contents'}[2]{'args'}[0]{'contents'}[0]{'parent'}
 = $result_trees{'def'}{'contents'}[1]{'contents'}[2]{'args'}[0];
 
$result_trees{'def'}{'contents'}[1]{'contents'}[2]{'args'}[0]{'contents'}[1]{'parent'}
 = $result_trees{'def'}{'contents'}[1]{'contents'}[2]{'args'}[0];
 
$result_trees{'def'}{'contents'}[1]{'contents'}[2]{'args'}[0]{'contents'}[2]{'parent'}
 = $result_trees{'def'}{'contents'}[1]{'contents'}[2]{'args'}[0];
@@ -1863,6 +1915,7 @@
 $result_trees{'def'}{'contents'}[1]{'extra'}{'end_command'} = 
$result_trees{'def'}{'contents'}[1]{'contents'}[2];
 $result_trees{'def'}{'contents'}[1]{'parent'} = $result_trees{'def'};
 $result_trees{'def'}{'contents'}[2]{'parent'} = $result_trees{'def'};
+$result_trees{'def'}{'contents'}[3]{'contents'}[0]{'args'}[0]{'contents'}[0]{'extra'}{'command'}
 = $result_trees{'def'}{'contents'}[3];
 
$result_trees{'def'}{'contents'}[3]{'contents'}[0]{'args'}[0]{'contents'}[0]{'parent'}
 = $result_trees{'def'}{'contents'}[3]{'contents'}[0]{'args'}[0];
 
$result_trees{'def'}{'contents'}[3]{'contents'}[0]{'args'}[0]{'contents'}[1]{'parent'}
 = $result_trees{'def'}{'contents'}[3]{'contents'}[0]{'args'}[0];
 
$result_trees{'def'}{'contents'}[3]{'contents'}[0]{'args'}[0]{'contents'}[2]{'parent'}
 = $result_trees{'def'}{'contents'}[3]{'contents'}[0]{'args'}[0];
@@ -1877,6 +1930,7 @@
 
$result_trees{'def'}{'contents'}[3]{'contents'}[1]{'contents'}[0]{'contents'}[0]{'parent'}
 = $result_trees{'def'}{'contents'}[3]{'contents'}[1]{'contents'}[0];
 $result_trees{'def'}{'contents'}[3]{'contents'}[1]{'contents'}[0]{'parent'} = 
$result_trees{'def'}{'contents'}[3]{'contents'}[1];
 $result_trees{'def'}{'contents'}[3]{'contents'}[1]{'parent'} = 
$result_trees{'def'}{'contents'}[3];
+$result_trees{'def'}{'contents'}[3]{'contents'}[2]{'args'}[0]{'contents'}[0]{'extra'}{'command'}
 = $result_trees{'def'}{'contents'}[3]{'contents'}[2];
 
$result_trees{'def'}{'contents'}[3]{'contents'}[2]{'args'}[0]{'contents'}[0]{'parent'}
 = $result_trees{'def'}{'contents'}[3]{'contents'}[2]{'args'}[0];
 
$result_trees{'def'}{'contents'}[3]{'contents'}[2]{'args'}[0]{'contents'}[1]{'parent'}
 = $result_trees{'def'}{'contents'}[3]{'contents'}[2]{'args'}[0];
 
$result_trees{'def'}{'contents'}[3]{'contents'}[2]{'args'}[0]{'contents'}[2]{'parent'}
 = $result_trees{'def'}{'contents'}[3]{'contents'}[2]{'args'}[0];
@@ -1886,6 +1940,7 @@
 $result_trees{'def'}{'contents'}[3]{'extra'}{'end_command'} = 
$result_trees{'def'}{'contents'}[3]{'contents'}[2];
 $result_trees{'def'}{'contents'}[3]{'parent'} = $result_trees{'def'};
 $result_trees{'def'}{'contents'}[4]{'parent'} = $result_trees{'def'};
+$result_trees{'def'}{'contents'}[5]{'contents'}[0]{'args'}[0]{'contents'}[0]{'extra'}{'command'}
 = $result_trees{'def'}{'contents'}[5];
 
$result_trees{'def'}{'contents'}[5]{'contents'}[0]{'args'}[0]{'contents'}[0]{'parent'}
 = $result_trees{'def'}{'contents'}[5]{'contents'}[0]{'args'}[0];
 
$result_trees{'def'}{'contents'}[5]{'contents'}[0]{'args'}[0]{'contents'}[1]{'parent'}
 = $result_trees{'def'}{'contents'}[5]{'contents'}[0]{'args'}[0];
 
$result_trees{'def'}{'contents'}[5]{'contents'}[0]{'args'}[0]{'contents'}[2]{'args'}[0]{'contents'}[0]{'parent'}
 = 
$result_trees{'def'}{'contents'}[5]{'contents'}[0]{'args'}[0]{'contents'}[2]{'args'}[0];
@@ -1899,6 +1954,7 @@
 
$result_trees{'def'}{'contents'}[5]{'contents'}[0]{'extra'}{'index_entry'}{'command'}
 = $result_trees{'def'}{'contents'}[5]{'contents'}[0];
 
$result_trees{'def'}{'contents'}[5]{'contents'}[0]{'extra'}{'index_entry'}{'content'}[0]
 = $result_trees{'def'}{'contents'}[5]{'contents'}[0]{'args'}[0]{'contents'}[2];
 $result_trees{'def'}{'contents'}[5]{'contents'}[0]{'parent'} = 
$result_trees{'def'}{'contents'}[5];
+$result_trees{'def'}{'contents'}[5]{'contents'}[1]{'args'}[0]{'contents'}[0]{'extra'}{'command'}
 = $result_trees{'def'}{'contents'}[5]{'contents'}[1];
 
$result_trees{'def'}{'contents'}[5]{'contents'}[1]{'args'}[0]{'contents'}[0]{'parent'}
 = $result_trees{'def'}{'contents'}[5]{'contents'}[1]{'args'}[0];
 
$result_trees{'def'}{'contents'}[5]{'contents'}[1]{'args'}[0]{'contents'}[1]{'contents'}[0]{'parent'}
 = $result_trees{'def'}{'contents'}[5]{'contents'}[1]{'args'}[0]{'contents'}[1];
 
$result_trees{'def'}{'contents'}[5]{'contents'}[1]{'args'}[0]{'contents'}[1]{'parent'}
 = $result_trees{'def'}{'contents'}[5]{'contents'}[1]{'args'}[0];
@@ -1915,6 +1971,7 @@
 
$result_trees{'def'}{'contents'}[5]{'contents'}[1]{'extra'}{'index_entry'}{'command'}
 = $result_trees{'def'}{'contents'}[5]{'contents'}[1];
 
$result_trees{'def'}{'contents'}[5]{'contents'}[1]{'extra'}{'index_entry'}{'content'}[0]
 = 
$result_trees{'def'}{'contents'}[5]{'contents'}[1]{'extra'}{'def_args'}[2][1];
 $result_trees{'def'}{'contents'}[5]{'contents'}[1]{'parent'} = 
$result_trees{'def'}{'contents'}[5];
+$result_trees{'def'}{'contents'}[5]{'contents'}[2]{'args'}[0]{'contents'}[0]{'extra'}{'command'}
 = $result_trees{'def'}{'contents'}[5]{'contents'}[2];
 
$result_trees{'def'}{'contents'}[5]{'contents'}[2]{'args'}[0]{'contents'}[0]{'parent'}
 = $result_trees{'def'}{'contents'}[5]{'contents'}[2]{'args'}[0];
 
$result_trees{'def'}{'contents'}[5]{'contents'}[2]{'args'}[0]{'contents'}[1]{'parent'}
 = $result_trees{'def'}{'contents'}[5]{'contents'}[2]{'args'}[0];
 
$result_trees{'def'}{'contents'}[5]{'contents'}[2]{'args'}[0]{'contents'}[2]{'contents'}[0]{'parent'}
 = $result_trees{'def'}{'contents'}[5]{'contents'}[2]{'args'}[0]{'contents'}[2];
@@ -1932,6 +1989,7 @@
 
$result_trees{'def'}{'contents'}[5]{'contents'}[2]{'extra'}{'index_entry'}{'command'}
 = $result_trees{'def'}{'contents'}[5]{'contents'}[2];
 
$result_trees{'def'}{'contents'}[5]{'contents'}[2]{'extra'}{'index_entry'}{'content'}[0]
 = 
$result_trees{'def'}{'contents'}[5]{'contents'}[2]{'extra'}{'def_args'}[2][1];
 $result_trees{'def'}{'contents'}[5]{'contents'}[2]{'parent'} = 
$result_trees{'def'}{'contents'}[5];
+$result_trees{'def'}{'contents'}[5]{'contents'}[3]{'args'}[0]{'contents'}[0]{'extra'}{'command'}
 = $result_trees{'def'}{'contents'}[5]{'contents'}[3];
 
$result_trees{'def'}{'contents'}[5]{'contents'}[3]{'args'}[0]{'contents'}[0]{'parent'}
 = $result_trees{'def'}{'contents'}[5]{'contents'}[3]{'args'}[0];
 
$result_trees{'def'}{'contents'}[5]{'contents'}[3]{'args'}[0]{'contents'}[1]{'parent'}
 = $result_trees{'def'}{'contents'}[5]{'contents'}[3]{'args'}[0];
 
$result_trees{'def'}{'contents'}[5]{'contents'}[3]{'args'}[0]{'contents'}[2]{'contents'}[1]{'parent'}
 = $result_trees{'def'}{'contents'}[5]{'contents'}[3]{'args'}[0]{'contents'}[2];
@@ -1949,9 +2007,11 @@
 
$result_trees{'def'}{'contents'}[5]{'contents'}[3]{'extra'}{'index_entry'}{'command'}
 = $result_trees{'def'}{'contents'}[5]{'contents'}[3];
 
$result_trees{'def'}{'contents'}[5]{'contents'}[3]{'extra'}{'index_entry'}{'content'}[0]
 = 
$result_trees{'def'}{'contents'}[5]{'contents'}[3]{'extra'}{'def_args'}[2][1];
 $result_trees{'def'}{'contents'}[5]{'contents'}[3]{'parent'} = 
$result_trees{'def'}{'contents'}[5];
+$result_trees{'def'}{'contents'}[5]{'contents'}[4]{'args'}[0]{'contents'}[0]{'extra'}{'command'}
 = $result_trees{'def'}{'contents'}[5]{'contents'}[4];
 
$result_trees{'def'}{'contents'}[5]{'contents'}[4]{'args'}[0]{'contents'}[0]{'parent'}
 = $result_trees{'def'}{'contents'}[5]{'contents'}[4]{'args'}[0];
 
$result_trees{'def'}{'contents'}[5]{'contents'}[4]{'args'}[0]{'contents'}[1]{'parent'}
 = $result_trees{'def'}{'contents'}[5]{'contents'}[4]{'args'}[0];
 
$result_trees{'def'}{'contents'}[5]{'contents'}[4]{'args'}[0]{'contents'}[2]{'contents'}[0]{'parent'}
 = $result_trees{'def'}{'contents'}[5]{'contents'}[4]{'args'}[0]{'contents'}[2];
+$result_trees{'def'}{'contents'}[5]{'contents'}[4]{'args'}[0]{'contents'}[2]{'contents'}[1]{'parent'}
 = $result_trees{'def'}{'contents'}[5]{'contents'}[4]{'args'}[0]{'contents'}[2];
 
$result_trees{'def'}{'contents'}[5]{'contents'}[4]{'args'}[0]{'contents'}[2]{'parent'}
 = $result_trees{'def'}{'contents'}[5]{'contents'}[4]{'args'}[0];
 
$result_trees{'def'}{'contents'}[5]{'contents'}[4]{'args'}[0]{'contents'}[3]{'parent'}
 = $result_trees{'def'}{'contents'}[5]{'contents'}[4]{'args'}[0];
 
$result_trees{'def'}{'contents'}[5]{'contents'}[4]{'args'}[0]{'contents'}[4]{'parent'}
 = $result_trees{'def'}{'contents'}[5]{'contents'}[4]{'args'}[0];
@@ -1966,6 +2026,7 @@
 
$result_trees{'def'}{'contents'}[5]{'contents'}[4]{'extra'}{'index_entry'}{'command'}
 = $result_trees{'def'}{'contents'}[5]{'contents'}[4];
 
$result_trees{'def'}{'contents'}[5]{'contents'}[4]{'extra'}{'index_entry'}{'content'}[0]
 = 
$result_trees{'def'}{'contents'}[5]{'contents'}[4]{'extra'}{'def_args'}[2][1];
 $result_trees{'def'}{'contents'}[5]{'contents'}[4]{'parent'} = 
$result_trees{'def'}{'contents'}[5];
+$result_trees{'def'}{'contents'}[5]{'contents'}[5]{'args'}[0]{'contents'}[0]{'extra'}{'command'}
 = $result_trees{'def'}{'contents'}[5]{'contents'}[5];
 
$result_trees{'def'}{'contents'}[5]{'contents'}[5]{'args'}[0]{'contents'}[0]{'parent'}
 = $result_trees{'def'}{'contents'}[5]{'contents'}[5]{'args'}[0];
 
$result_trees{'def'}{'contents'}[5]{'contents'}[5]{'args'}[0]{'contents'}[1]{'parent'}
 = $result_trees{'def'}{'contents'}[5]{'contents'}[5]{'args'}[0];
 
$result_trees{'def'}{'contents'}[5]{'contents'}[5]{'args'}[0]{'contents'}[2]{'args'}[0]{'contents'}[0]{'parent'}
 = 
$result_trees{'def'}{'contents'}[5]{'contents'}[5]{'args'}[0]{'contents'}[2]{'args'}[0];
@@ -1980,6 +2041,7 @@
 
$result_trees{'def'}{'contents'}[5]{'contents'}[5]{'extra'}{'index_entry'}{'content'}[0]
 = $result_trees{'def'}{'contents'}[5]{'contents'}[5]{'args'}[0]{'contents'}[2];
 $result_trees{'def'}{'contents'}[5]{'contents'}[5]{'line_nr'} = 
$result_trees{'def'}{'contents'}[5]{'contents'}[5]{'args'}[0]{'contents'}[2]{'line_nr'};
 $result_trees{'def'}{'contents'}[5]{'contents'}[5]{'parent'} = 
$result_trees{'def'}{'contents'}[5];
+$result_trees{'def'}{'contents'}[5]{'contents'}[6]{'args'}[0]{'contents'}[0]{'extra'}{'command'}
 = $result_trees{'def'}{'contents'}[5]{'contents'}[6];
 
$result_trees{'def'}{'contents'}[5]{'contents'}[6]{'args'}[0]{'contents'}[0]{'parent'}
 = $result_trees{'def'}{'contents'}[5]{'contents'}[6]{'args'}[0];
 
$result_trees{'def'}{'contents'}[5]{'contents'}[6]{'args'}[0]{'contents'}[1]{'parent'}
 = $result_trees{'def'}{'contents'}[5]{'contents'}[6]{'args'}[0];
 
$result_trees{'def'}{'contents'}[5]{'contents'}[6]{'args'}[0]{'contents'}[2]{'args'}[0]{'contents'}[0]{'parent'}
 = 
$result_trees{'def'}{'contents'}[5]{'contents'}[6]{'args'}[0]{'contents'}[2]{'args'}[0];
@@ -2035,6 +2097,7 @@
 
$result_trees{'def'}{'contents'}[5]{'contents'}[9]{'extra'}{'index_entry'}{'command'}
 = $result_trees{'def'}{'contents'}[5]{'contents'}[9];
 
$result_trees{'def'}{'contents'}[5]{'contents'}[9]{'extra'}{'index_entry'}{'content'}[0]
 = 
$result_trees{'def'}{'contents'}[5]{'contents'}[9]{'extra'}{'def_args'}[2][1];
 $result_trees{'def'}{'contents'}[5]{'contents'}[9]{'parent'} = 
$result_trees{'def'}{'contents'}[5];
+$result_trees{'def'}{'contents'}[5]{'contents'}[10]{'args'}[0]{'contents'}[0]{'extra'}{'command'}
 = $result_trees{'def'}{'contents'}[5]{'contents'}[10];
 
$result_trees{'def'}{'contents'}[5]{'contents'}[10]{'args'}[0]{'contents'}[0]{'parent'}
 = $result_trees{'def'}{'contents'}[5]{'contents'}[10]{'args'}[0];
 
$result_trees{'def'}{'contents'}[5]{'contents'}[10]{'args'}[0]{'contents'}[1]{'contents'}[0]{'parent'}
 = 
$result_trees{'def'}{'contents'}[5]{'contents'}[10]{'args'}[0]{'contents'}[1];
 
$result_trees{'def'}{'contents'}[5]{'contents'}[10]{'args'}[0]{'contents'}[1]{'parent'}
 = $result_trees{'def'}{'contents'}[5]{'contents'}[10]{'args'}[0];
@@ -2049,6 +2112,7 @@
 $result_trees{'def'}{'contents'}[5]{'contents'}[10]{'parent'} = 
$result_trees{'def'}{'contents'}[5];
 $result_trees{'def'}{'contents'}[5]{'contents'}[11]{'args'}[0]{'parent'} = 
$result_trees{'def'}{'contents'}[5]{'contents'}[11];
 $result_trees{'def'}{'contents'}[5]{'contents'}[11]{'parent'} = 
$result_trees{'def'}{'contents'}[5];
+$result_trees{'def'}{'contents'}[5]{'contents'}[12]{'args'}[0]{'contents'}[0]{'extra'}{'command'}
 = $result_trees{'def'}{'contents'}[5]{'contents'}[12];
 
$result_trees{'def'}{'contents'}[5]{'contents'}[12]{'args'}[0]{'contents'}[0]{'parent'}
 = $result_trees{'def'}{'contents'}[5]{'contents'}[12]{'args'}[0];
 
$result_trees{'def'}{'contents'}[5]{'contents'}[12]{'args'}[0]{'contents'}[1]{'contents'}[0]{'parent'}
 = 
$result_trees{'def'}{'contents'}[5]{'contents'}[12]{'args'}[0]{'contents'}[1];
 
$result_trees{'def'}{'contents'}[5]{'contents'}[12]{'args'}[0]{'contents'}[1]{'parent'}
 = $result_trees{'def'}{'contents'}[5]{'contents'}[12]{'args'}[0];
@@ -2063,6 +2127,7 @@
 $result_trees{'def'}{'contents'}[5]{'contents'}[12]{'parent'} = 
$result_trees{'def'}{'contents'}[5];
 $result_trees{'def'}{'contents'}[5]{'contents'}[13]{'args'}[0]{'parent'} = 
$result_trees{'def'}{'contents'}[5]{'contents'}[13];
 $result_trees{'def'}{'contents'}[5]{'contents'}[13]{'parent'} = 
$result_trees{'def'}{'contents'}[5];
+$result_trees{'def'}{'contents'}[5]{'contents'}[14]{'args'}[0]{'contents'}[0]{'extra'}{'command'}
 = $result_trees{'def'}{'contents'}[5]{'contents'}[14];
 
$result_trees{'def'}{'contents'}[5]{'contents'}[14]{'args'}[0]{'contents'}[0]{'parent'}
 = $result_trees{'def'}{'contents'}[5]{'contents'}[14]{'args'}[0];
 
$result_trees{'def'}{'contents'}[5]{'contents'}[14]{'args'}[0]{'contents'}[1]{'contents'}[0]{'parent'}
 = 
$result_trees{'def'}{'contents'}[5]{'contents'}[14]{'args'}[0]{'contents'}[1];
 
$result_trees{'def'}{'contents'}[5]{'contents'}[14]{'args'}[0]{'contents'}[1]{'parent'}
 = $result_trees{'def'}{'contents'}[5]{'contents'}[14]{'args'}[0];
@@ -2078,6 +2143,7 @@
 
$result_trees{'def'}{'contents'}[5]{'contents'}[15]{'contents'}[0]{'contents'}[0]{'parent'}
 = $result_trees{'def'}{'contents'}[5]{'contents'}[15]{'contents'}[0];
 $result_trees{'def'}{'contents'}[5]{'contents'}[15]{'contents'}[0]{'parent'} = 
$result_trees{'def'}{'contents'}[5]{'contents'}[15];
 $result_trees{'def'}{'contents'}[5]{'contents'}[15]{'parent'} = 
$result_trees{'def'}{'contents'}[5];
+$result_trees{'def'}{'contents'}[5]{'contents'}[16]{'args'}[0]{'contents'}[0]{'extra'}{'command'}
 = $result_trees{'def'}{'contents'}[5]{'contents'}[16];
 
$result_trees{'def'}{'contents'}[5]{'contents'}[16]{'args'}[0]{'contents'}[0]{'parent'}
 = $result_trees{'def'}{'contents'}[5]{'contents'}[16]{'args'}[0];
 
$result_trees{'def'}{'contents'}[5]{'contents'}[16]{'args'}[0]{'contents'}[1]{'parent'}
 = $result_trees{'def'}{'contents'}[5]{'contents'}[16]{'args'}[0];
 
$result_trees{'def'}{'contents'}[5]{'contents'}[16]{'args'}[0]{'contents'}[2]{'parent'}
 = $result_trees{'def'}{'contents'}[5]{'contents'}[16]{'args'}[0];

Index: t/results/coverage/exdent_and_commands.pl
===================================================================
RCS file: 
/sources/texinfo/texinfo/tp/t/results/coverage/exdent_and_commands.pl,v
retrieving revision 1.7
retrieving revision 1.8
diff -u -b -r1.7 -r1.8
--- t/results/coverage/exdent_and_commands.pl   6 Mar 2011 14:43:59 -0000       
1.7
+++ t/results/coverage/exdent_and_commands.pl   4 Jun 2011 08:11:38 -0000       
1.8
@@ -10,6 +10,9 @@
       'cmdname' => 'quotation',
       'contents' => [
         {
+          'extra' => {
+            'command' => {}
+          },
           'parent' => {},
           'text' => '
 ',
@@ -31,6 +34,9 @@
             {
               'contents' => [
                 {
+                  'extra' => {
+                    'command' => {}
+                  },
                   'parent' => {},
                   'text' => ' ',
                   'type' => 'empty_spaces_after_command'
@@ -79,6 +85,9 @@
             {
               'contents' => [
                 {
+                  'extra' => {
+                    'command' => {}
+                  },
                   'parent' => {},
                   'text' => ' ',
                   'type' => 'empty_spaces_after_command'
@@ -147,6 +156,9 @@
             {
               'contents' => [
                 {
+                  'extra' => {
+                    'command' => {}
+                  },
                   'parent' => {},
                   'text' => ' ',
                   'type' => 'empty_spaces_after_command'
@@ -200,6 +212,9 @@
       'cmdname' => 'example',
       'contents' => [
         {
+          'extra' => {
+            'command' => {}
+          },
           'parent' => {},
           'text' => '
 ',
@@ -221,6 +236,9 @@
             {
               'contents' => [
                 {
+                  'extra' => {
+                    'command' => {}
+                  },
                   'parent' => {},
                   'text' => ' ',
                   'type' => 'empty_spaces_after_command'
@@ -269,6 +287,9 @@
             {
               'contents' => [
                 {
+                  'extra' => {
+                    'command' => {}
+                  },
                   'parent' => {},
                   'text' => ' ',
                   'type' => 'empty_spaces_after_command'
@@ -337,6 +358,9 @@
             {
               'contents' => [
                 {
+                  'extra' => {
+                    'command' => {}
+                  },
                   'parent' => {},
                   'text' => ' ',
                   'type' => 'empty_spaces_after_command'
@@ -383,9 +407,11 @@
   ],
   'type' => 'text_root'
 };
+$result_trees{'exdent_and_commands'}{'contents'}[0]{'contents'}[0]{'extra'}{'command'}
 = $result_trees{'exdent_and_commands'}{'contents'}[0];
 $result_trees{'exdent_and_commands'}{'contents'}[0]{'contents'}[0]{'parent'} = 
$result_trees{'exdent_and_commands'}{'contents'}[0];
 
$result_trees{'exdent_and_commands'}{'contents'}[0]{'contents'}[1]{'contents'}[0]{'parent'}
 = $result_trees{'exdent_and_commands'}{'contents'}[0]{'contents'}[1];
 $result_trees{'exdent_and_commands'}{'contents'}[0]{'contents'}[1]{'parent'} = 
$result_trees{'exdent_and_commands'}{'contents'}[0];
+$result_trees{'exdent_and_commands'}{'contents'}[0]{'contents'}[2]{'args'}[0]{'contents'}[0]{'extra'}{'command'}
 = $result_trees{'exdent_and_commands'}{'contents'}[0]{'contents'}[2];
 
$result_trees{'exdent_and_commands'}{'contents'}[0]{'contents'}[2]{'args'}[0]{'contents'}[0]{'parent'}
 = 
$result_trees{'exdent_and_commands'}{'contents'}[0]{'contents'}[2]{'args'}[0];
 
$result_trees{'exdent_and_commands'}{'contents'}[0]{'contents'}[2]{'args'}[0]{'contents'}[1]{'parent'}
 = 
$result_trees{'exdent_and_commands'}{'contents'}[0]{'contents'}[2]{'args'}[0];
 
$result_trees{'exdent_and_commands'}{'contents'}[0]{'contents'}[2]{'args'}[0]{'contents'}[2]{'parent'}
 = 
$result_trees{'exdent_and_commands'}{'contents'}[0]{'contents'}[2]{'args'}[0];
@@ -395,6 +421,7 @@
 $result_trees{'exdent_and_commands'}{'contents'}[0]{'contents'}[2]{'parent'} = 
$result_trees{'exdent_and_commands'}{'contents'}[0];
 
$result_trees{'exdent_and_commands'}{'contents'}[0]{'contents'}[3]{'contents'}[0]{'parent'}
 = $result_trees{'exdent_and_commands'}{'contents'}[0]{'contents'}[3];
 $result_trees{'exdent_and_commands'}{'contents'}[0]{'contents'}[3]{'parent'} = 
$result_trees{'exdent_and_commands'}{'contents'}[0];
+$result_trees{'exdent_and_commands'}{'contents'}[0]{'contents'}[4]{'args'}[0]{'contents'}[0]{'extra'}{'command'}
 = $result_trees{'exdent_and_commands'}{'contents'}[0]{'contents'}[4];
 
$result_trees{'exdent_and_commands'}{'contents'}[0]{'contents'}[4]{'args'}[0]{'contents'}[0]{'parent'}
 = 
$result_trees{'exdent_and_commands'}{'contents'}[0]{'contents'}[4]{'args'}[0];
 
$result_trees{'exdent_and_commands'}{'contents'}[0]{'contents'}[4]{'args'}[0]{'contents'}[1]{'parent'}
 = 
$result_trees{'exdent_and_commands'}{'contents'}[0]{'contents'}[4]{'args'}[0];
 
$result_trees{'exdent_and_commands'}{'contents'}[0]{'contents'}[4]{'args'}[0]{'contents'}[2]{'parent'}
 = 
$result_trees{'exdent_and_commands'}{'contents'}[0]{'contents'}[4]{'args'}[0];
@@ -411,6 +438,7 @@
 $result_trees{'exdent_and_commands'}{'contents'}[0]{'contents'}[4]{'parent'} = 
$result_trees{'exdent_and_commands'}{'contents'}[0];
 
$result_trees{'exdent_and_commands'}{'contents'}[0]{'contents'}[5]{'contents'}[0]{'parent'}
 = $result_trees{'exdent_and_commands'}{'contents'}[0]{'contents'}[5];
 $result_trees{'exdent_and_commands'}{'contents'}[0]{'contents'}[5]{'parent'} = 
$result_trees{'exdent_and_commands'}{'contents'}[0];
+$result_trees{'exdent_and_commands'}{'contents'}[0]{'contents'}[6]{'args'}[0]{'contents'}[0]{'extra'}{'command'}
 = $result_trees{'exdent_and_commands'}{'contents'}[0]{'contents'}[6];
 
$result_trees{'exdent_and_commands'}{'contents'}[0]{'contents'}[6]{'args'}[0]{'contents'}[0]{'parent'}
 = 
$result_trees{'exdent_and_commands'}{'contents'}[0]{'contents'}[6]{'args'}[0];
 
$result_trees{'exdent_and_commands'}{'contents'}[0]{'contents'}[6]{'args'}[0]{'contents'}[1]{'parent'}
 = 
$result_trees{'exdent_and_commands'}{'contents'}[0]{'contents'}[6]{'args'}[0];
 
$result_trees{'exdent_and_commands'}{'contents'}[0]{'contents'}[6]{'args'}[0]{'contents'}[2]{'parent'}
 = 
$result_trees{'exdent_and_commands'}{'contents'}[0]{'contents'}[6]{'args'}[0];
@@ -420,9 +448,11 @@
 $result_trees{'exdent_and_commands'}{'contents'}[0]{'extra'}{'end_command'} = 
$result_trees{'exdent_and_commands'}{'contents'}[0]{'contents'}[6];
 $result_trees{'exdent_and_commands'}{'contents'}[0]{'parent'} = 
$result_trees{'exdent_and_commands'};
 $result_trees{'exdent_and_commands'}{'contents'}[1]{'parent'} = 
$result_trees{'exdent_and_commands'};
+$result_trees{'exdent_and_commands'}{'contents'}[2]{'contents'}[0]{'extra'}{'command'}
 = $result_trees{'exdent_and_commands'}{'contents'}[2];
 $result_trees{'exdent_and_commands'}{'contents'}[2]{'contents'}[0]{'parent'} = 
$result_trees{'exdent_and_commands'}{'contents'}[2];
 
$result_trees{'exdent_and_commands'}{'contents'}[2]{'contents'}[1]{'contents'}[0]{'parent'}
 = $result_trees{'exdent_and_commands'}{'contents'}[2]{'contents'}[1];
 $result_trees{'exdent_and_commands'}{'contents'}[2]{'contents'}[1]{'parent'} = 
$result_trees{'exdent_and_commands'}{'contents'}[2];
+$result_trees{'exdent_and_commands'}{'contents'}[2]{'contents'}[2]{'args'}[0]{'contents'}[0]{'extra'}{'command'}
 = $result_trees{'exdent_and_commands'}{'contents'}[2]{'contents'}[2];
 
$result_trees{'exdent_and_commands'}{'contents'}[2]{'contents'}[2]{'args'}[0]{'contents'}[0]{'parent'}
 = 
$result_trees{'exdent_and_commands'}{'contents'}[2]{'contents'}[2]{'args'}[0];
 
$result_trees{'exdent_and_commands'}{'contents'}[2]{'contents'}[2]{'args'}[0]{'contents'}[1]{'parent'}
 = 
$result_trees{'exdent_and_commands'}{'contents'}[2]{'contents'}[2]{'args'}[0];
 
$result_trees{'exdent_and_commands'}{'contents'}[2]{'contents'}[2]{'args'}[0]{'contents'}[2]{'parent'}
 = 
$result_trees{'exdent_and_commands'}{'contents'}[2]{'contents'}[2]{'args'}[0];
@@ -432,6 +462,7 @@
 $result_trees{'exdent_and_commands'}{'contents'}[2]{'contents'}[2]{'parent'} = 
$result_trees{'exdent_and_commands'}{'contents'}[2];
 
$result_trees{'exdent_and_commands'}{'contents'}[2]{'contents'}[3]{'contents'}[0]{'parent'}
 = $result_trees{'exdent_and_commands'}{'contents'}[2]{'contents'}[3];
 $result_trees{'exdent_and_commands'}{'contents'}[2]{'contents'}[3]{'parent'} = 
$result_trees{'exdent_and_commands'}{'contents'}[2];
+$result_trees{'exdent_and_commands'}{'contents'}[2]{'contents'}[4]{'args'}[0]{'contents'}[0]{'extra'}{'command'}
 = $result_trees{'exdent_and_commands'}{'contents'}[2]{'contents'}[4];
 
$result_trees{'exdent_and_commands'}{'contents'}[2]{'contents'}[4]{'args'}[0]{'contents'}[0]{'parent'}
 = 
$result_trees{'exdent_and_commands'}{'contents'}[2]{'contents'}[4]{'args'}[0];
 
$result_trees{'exdent_and_commands'}{'contents'}[2]{'contents'}[4]{'args'}[0]{'contents'}[1]{'parent'}
 = 
$result_trees{'exdent_and_commands'}{'contents'}[2]{'contents'}[4]{'args'}[0];
 
$result_trees{'exdent_and_commands'}{'contents'}[2]{'contents'}[4]{'args'}[0]{'contents'}[2]{'parent'}
 = 
$result_trees{'exdent_and_commands'}{'contents'}[2]{'contents'}[4]{'args'}[0];
@@ -448,6 +479,7 @@
 $result_trees{'exdent_and_commands'}{'contents'}[2]{'contents'}[4]{'parent'} = 
$result_trees{'exdent_and_commands'}{'contents'}[2];
 
$result_trees{'exdent_and_commands'}{'contents'}[2]{'contents'}[5]{'contents'}[0]{'parent'}
 = $result_trees{'exdent_and_commands'}{'contents'}[2]{'contents'}[5];
 $result_trees{'exdent_and_commands'}{'contents'}[2]{'contents'}[5]{'parent'} = 
$result_trees{'exdent_and_commands'}{'contents'}[2];
+$result_trees{'exdent_and_commands'}{'contents'}[2]{'contents'}[6]{'args'}[0]{'contents'}[0]{'extra'}{'command'}
 = $result_trees{'exdent_and_commands'}{'contents'}[2]{'contents'}[6];
 
$result_trees{'exdent_and_commands'}{'contents'}[2]{'contents'}[6]{'args'}[0]{'contents'}[0]{'parent'}
 = 
$result_trees{'exdent_and_commands'}{'contents'}[2]{'contents'}[6]{'args'}[0];
 
$result_trees{'exdent_and_commands'}{'contents'}[2]{'contents'}[6]{'args'}[0]{'contents'}[1]{'parent'}
 = 
$result_trees{'exdent_and_commands'}{'contents'}[2]{'contents'}[6]{'args'}[0];
 
$result_trees{'exdent_and_commands'}{'contents'}[2]{'contents'}[6]{'args'}[0]{'contents'}[2]{'parent'}
 = 
$result_trees{'exdent_and_commands'}{'contents'}[2]{'contents'}[6]{'args'}[0];

Index: t/results/coverage/exdent_and_formats.pl
===================================================================
RCS file: /sources/texinfo/texinfo/tp/t/results/coverage/exdent_and_formats.pl,v
retrieving revision 1.9
retrieving revision 1.10
diff -u -b -r1.9 -r1.10
--- t/results/coverage/exdent_and_formats.pl    6 Mar 2011 14:43:59 -0000       
1.9
+++ t/results/coverage/exdent_and_formats.pl    4 Jun 2011 08:11:38 -0000       
1.10
@@ -10,6 +10,9 @@
       'cmdname' => 'example',
       'contents' => [
         {
+          'extra' => {
+            'command' => {}
+          },
           'parent' => {},
           'text' => '
 ',
@@ -69,6 +72,9 @@
             {
               'contents' => [
                 {
+                  'extra' => {
+                    'command' => {}
+                  },
                   'parent' => {},
                   'text' => ' ',
                   'type' => 'empty_spaces_after_command'
@@ -117,6 +123,9 @@
             {
               'contents' => [
                 {
+                  'extra' => {
+                    'command' => {}
+                  },
                   'parent' => {},
                   'text' => ' ',
                   'type' => 'empty_spaces_after_command'
@@ -176,6 +185,9 @@
       'cmdname' => 'example',
       'contents' => [
         {
+          'extra' => {
+            'command' => {}
+          },
           'parent' => {},
           'text' => '
 ',
@@ -186,6 +198,9 @@
             {
               'contents' => [
                 {
+                  'extra' => {
+                    'command' => {}
+                  },
                   'parent' => {},
                   'text' => ' ',
                   'type' => 'empty_spaces_after_command'
@@ -234,6 +249,9 @@
             {
               'contents' => [
                 {
+                  'extra' => {
+                    'command' => {}
+                  },
                   'parent' => {},
                   'text' => ' ',
                   'type' => 'empty_spaces_after_command'
@@ -282,6 +300,9 @@
             {
               'contents' => [
                 {
+                  'extra' => {
+                    'command' => {}
+                  },
                   'parent' => {},
                   'text' => ' ',
                   'type' => 'empty_spaces_after_command'
@@ -352,6 +373,9 @@
       'cmdname' => 'quotation',
       'contents' => [
         {
+          'extra' => {
+            'command' => {}
+          },
           'parent' => {},
           'text' => '
 ',
@@ -378,6 +402,9 @@
             {
               'contents' => [
                 {
+                  'extra' => {
+                    'command' => {}
+                  },
                   'parent' => {},
                   'text' => ' ',
                   'type' => 'empty_spaces_after_command'
@@ -482,6 +509,9 @@
       'cmdname' => 'quotation',
       'contents' => [
         {
+          'extra' => {
+            'command' => {}
+          },
           'parent' => {},
           'text' => '
 ',
@@ -508,6 +538,9 @@
             {
               'contents' => [
                 {
+                  'extra' => {
+                    'command' => {}
+                  },
                   'parent' => {},
                   'text' => ' ',
                   'type' => 'empty_spaces_after_command'
@@ -561,6 +594,9 @@
       'cmdname' => 'quotation',
       'contents' => [
         {
+          'extra' => {
+            'command' => {}
+          },
           'parent' => {},
           'text' => '
 ',
@@ -599,6 +635,9 @@
             {
               'contents' => [
                 {
+                  'extra' => {
+                    'command' => {}
+                  },
                   'parent' => {},
                   'text' => ' ',
                   'type' => 'empty_spaces_after_command'
@@ -652,6 +691,9 @@
       'cmdname' => 'example',
       'contents' => [
         {
+          'extra' => {
+            'command' => {}
+          },
           'parent' => {},
           'text' => '
 ',
@@ -672,6 +714,9 @@
           'cmdname' => 'example',
           'contents' => [
             {
+              'extra' => {
+                'command' => {}
+              },
               'parent' => {},
               'text' => '
 ',
@@ -693,6 +738,9 @@
                 {
                   'contents' => [
                     {
+                      'extra' => {
+                        'command' => {}
+                      },
                       'parent' => {},
                       'text' => ' ',
                       'type' => 'empty_spaces_after_command'
@@ -730,6 +778,9 @@
                 {
                   'contents' => [
                     {
+                      'extra' => {
+                        'command' => {}
+                      },
                       'parent' => {},
                       'text' => ' ',
                       'type' => 'empty_spaces_after_command'
@@ -778,6 +829,9 @@
             {
               'contents' => [
                 {
+                  'extra' => {
+                    'command' => {}
+                  },
                   'parent' => {},
                   'text' => ' ',
                   'type' => 'empty_spaces_after_command'
@@ -831,6 +885,9 @@
       'cmdname' => 'quotation',
       'contents' => [
         {
+          'extra' => {
+            'command' => {}
+          },
           'parent' => {},
           'text' => '
 ',
@@ -841,6 +898,9 @@
             {
               'contents' => [
                 {
+                  'extra' => {
+                    'command' => {}
+                  },
                   'parent' => {},
                   'text' => ' ',
                   'type' => 'empty_spaces_after_command'
@@ -878,6 +938,9 @@
             {
               'contents' => [
                 {
+                  'extra' => {
+                    'command' => {}
+                  },
                   'parent' => {},
                   'text' => ' ',
                   'type' => 'empty_spaces_after_command'
@@ -931,6 +994,9 @@
       'cmdname' => 'quotation',
       'contents' => [
         {
+          'extra' => {
+            'command' => {}
+          },
           'parent' => {},
           'text' => '
 ',
@@ -952,6 +1018,9 @@
             {
               'contents' => [
                 {
+                  'extra' => {
+                    'command' => {}
+                  },
                   'parent' => {},
                   'text' => '  ',
                   'type' => 'empty_spaces_after_command'
@@ -989,6 +1058,9 @@
             {
               'contents' => [
                 {
+                  'extra' => {
+                    'command' => {}
+                  },
                   'parent' => {},
                   'text' => ' ',
                   'type' => 'empty_spaces_after_command'
@@ -1042,6 +1114,9 @@
       'cmdname' => 'quotation',
       'contents' => [
         {
+          'extra' => {
+            'command' => {}
+          },
           'parent' => {},
           'text' => '
 ',
@@ -1052,6 +1127,9 @@
             {
               'contents' => [
                 {
+                  'extra' => {
+                    'command' => {}
+                  },
                   'parent' => {},
                   'text' => '  ',
                   'type' => 'empty_spaces_after_command'
@@ -1100,6 +1178,9 @@
             {
               'contents' => [
                 {
+                  'extra' => {
+                    'command' => {}
+                  },
                   'parent' => {},
                   'text' => ' ',
                   'type' => 'empty_spaces_after_command'
@@ -1153,6 +1234,9 @@
       'cmdname' => 'quotation',
       'contents' => [
         {
+          'extra' => {
+            'command' => {}
+          },
           'parent' => {},
           'text' => '
 ',
@@ -1163,6 +1247,9 @@
             {
               'contents' => [
                 {
+                  'extra' => {
+                    'command' => {}
+                  },
                   'parent' => {},
                   'text' => ' ',
                   'type' => 'empty_spaces_after_command'
@@ -1200,6 +1287,9 @@
             {
               'contents' => [
                 {
+                  'extra' => {
+                    'command' => {}
+                  },
                   'parent' => {},
                   'text' => ' ',
                   'type' => 'empty_spaces_after_command'
@@ -1237,6 +1327,9 @@
             {
               'contents' => [
                 {
+                  'extra' => {
+                    'command' => {}
+                  },
                   'parent' => {},
                   'text' => ' ',
                   'type' => 'empty_spaces_after_command'
@@ -1290,6 +1383,9 @@
       'cmdname' => 'quotation',
       'contents' => [
         {
+          'extra' => {
+            'command' => {}
+          },
           'parent' => {},
           'text' => '
 ',
@@ -1300,6 +1396,9 @@
             {
               'contents' => [
                 {
+                  'extra' => {
+                    'command' => {}
+                  },
                   'parent' => {},
                   'text' => ' ',
                   'type' => 'empty_spaces_after_command'
@@ -1337,6 +1436,9 @@
             {
               'contents' => [
                 {
+                  'extra' => {
+                    'command' => {}
+                  },
                   'parent' => {},
                   'text' => ' ',
                   'type' => 'empty_spaces_after_command'
@@ -1374,6 +1476,9 @@
             {
               'contents' => [
                 {
+                  'extra' => {
+                    'command' => {}
+                  },
                   'parent' => {},
                   'text' => ' ',
                   'type' => 'empty_spaces_after_command'
@@ -1427,6 +1532,9 @@
       'cmdname' => 'quotation',
       'contents' => [
         {
+          'extra' => {
+            'command' => {}
+          },
           'parent' => {},
           'text' => '
 ',
@@ -1448,6 +1556,9 @@
             {
               'contents' => [
                 {
+                  'extra' => {
+                    'command' => {}
+                  },
                   'parent' => {},
                   'text' => ' ',
                   'type' => 'empty_spaces_after_command'
@@ -1485,6 +1596,9 @@
             {
               'contents' => [
                 {
+                  'extra' => {
+                    'command' => {}
+                  },
                   'parent' => {},
                   'text' => ' ',
                   'type' => 'empty_spaces_after_command'
@@ -1538,6 +1652,9 @@
       'cmdname' => 'quotation',
       'contents' => [
         {
+          'extra' => {
+            'command' => {}
+          },
           'parent' => {},
           'text' => '
 ',
@@ -1548,6 +1665,9 @@
             {
               'contents' => [
                 {
+                  'extra' => {
+                    'command' => {}
+                  },
                   'parent' => {},
                   'text' => ' ',
                   'type' => 'empty_spaces_after_command'
@@ -1585,6 +1705,9 @@
             {
               'contents' => [
                 {
+                  'extra' => {
+                    'command' => {}
+                  },
                   'parent' => {},
                   'text' => ' ',
                   'type' => 'empty_spaces_after_command'
@@ -1622,6 +1745,9 @@
             {
               'contents' => [
                 {
+                  'extra' => {
+                    'command' => {}
+                  },
                   'parent' => {},
                   'text' => ' ',
                   'type' => 'empty_spaces_after_command'
@@ -1668,6 +1794,7 @@
   ],
   'type' => 'text_root'
 };
+$result_trees{'exdent_and_formats'}{'contents'}[0]{'contents'}[0]{'extra'}{'command'}
 = $result_trees{'exdent_and_formats'}{'contents'}[0];
 $result_trees{'exdent_and_formats'}{'contents'}[0]{'contents'}[0]{'parent'} = 
$result_trees{'exdent_and_formats'}{'contents'}[0];
 
$result_trees{'exdent_and_formats'}{'contents'}[0]{'contents'}[1]{'contents'}[0]{'parent'}
 = $result_trees{'exdent_and_formats'}{'contents'}[0]{'contents'}[1];
 
$result_trees{'exdent_and_formats'}{'contents'}[0]{'contents'}[1]{'contents'}[1]{'args'}[0]{'parent'}
 = 
$result_trees{'exdent_and_formats'}{'contents'}[0]{'contents'}[1]{'contents'}[1];
@@ -1679,6 +1806,7 @@
 
$result_trees{'exdent_and_formats'}{'contents'}[0]{'contents'}[1]{'contents'}[6]{'parent'}
 = $result_trees{'exdent_and_formats'}{'contents'}[0]{'contents'}[1];
 
$result_trees{'exdent_and_formats'}{'contents'}[0]{'contents'}[1]{'contents'}[7]{'parent'}
 = $result_trees{'exdent_and_formats'}{'contents'}[0]{'contents'}[1];
 $result_trees{'exdent_and_formats'}{'contents'}[0]{'contents'}[1]{'parent'} = 
$result_trees{'exdent_and_formats'}{'contents'}[0];
+$result_trees{'exdent_and_formats'}{'contents'}[0]{'contents'}[2]{'args'}[0]{'contents'}[0]{'extra'}{'command'}
 = $result_trees{'exdent_and_formats'}{'contents'}[0]{'contents'}[2];
 
$result_trees{'exdent_and_formats'}{'contents'}[0]{'contents'}[2]{'args'}[0]{'contents'}[0]{'parent'}
 = $result_trees{'exdent_and_formats'}{'contents'}[0]{'contents'}[2]{'args'}[0];
 
$result_trees{'exdent_and_formats'}{'contents'}[0]{'contents'}[2]{'args'}[0]{'contents'}[1]{'parent'}
 = $result_trees{'exdent_and_formats'}{'contents'}[0]{'contents'}[2]{'args'}[0];
 
$result_trees{'exdent_and_formats'}{'contents'}[0]{'contents'}[2]{'args'}[0]{'contents'}[2]{'parent'}
 = $result_trees{'exdent_and_formats'}{'contents'}[0]{'contents'}[2]{'args'}[0];
@@ -1687,6 +1815,7 @@
 $result_trees{'exdent_and_formats'}{'contents'}[0]{'contents'}[2]{'parent'} = 
$result_trees{'exdent_and_formats'}{'contents'}[0];
 
$result_trees{'exdent_and_formats'}{'contents'}[0]{'contents'}[3]{'contents'}[0]{'parent'}
 = $result_trees{'exdent_and_formats'}{'contents'}[0]{'contents'}[3];
 $result_trees{'exdent_and_formats'}{'contents'}[0]{'contents'}[3]{'parent'} = 
$result_trees{'exdent_and_formats'}{'contents'}[0];
+$result_trees{'exdent_and_formats'}{'contents'}[0]{'contents'}[4]{'args'}[0]{'contents'}[0]{'extra'}{'command'}
 = $result_trees{'exdent_and_formats'}{'contents'}[0]{'contents'}[4];
 
$result_trees{'exdent_and_formats'}{'contents'}[0]{'contents'}[4]{'args'}[0]{'contents'}[0]{'parent'}
 = $result_trees{'exdent_and_formats'}{'contents'}[0]{'contents'}[4]{'args'}[0];
 
$result_trees{'exdent_and_formats'}{'contents'}[0]{'contents'}[4]{'args'}[0]{'contents'}[1]{'parent'}
 = $result_trees{'exdent_and_formats'}{'contents'}[0]{'contents'}[4]{'args'}[0];
 
$result_trees{'exdent_and_formats'}{'contents'}[0]{'contents'}[4]{'args'}[0]{'contents'}[2]{'parent'}
 = $result_trees{'exdent_and_formats'}{'contents'}[0]{'contents'}[4]{'args'}[0];
@@ -1697,7 +1826,9 @@
 $result_trees{'exdent_and_formats'}{'contents'}[0]{'parent'} = 
$result_trees{'exdent_and_formats'};
 $result_trees{'exdent_and_formats'}{'contents'}[1]{'parent'} = 
$result_trees{'exdent_and_formats'};
 $result_trees{'exdent_and_formats'}{'contents'}[2]{'parent'} = 
$result_trees{'exdent_and_formats'};
+$result_trees{'exdent_and_formats'}{'contents'}[3]{'contents'}[0]{'extra'}{'command'}
 = $result_trees{'exdent_and_formats'}{'contents'}[3];
 $result_trees{'exdent_and_formats'}{'contents'}[3]{'contents'}[0]{'parent'} = 
$result_trees{'exdent_and_formats'}{'contents'}[3];
+$result_trees{'exdent_and_formats'}{'contents'}[3]{'contents'}[1]{'args'}[0]{'contents'}[0]{'extra'}{'command'}
 = $result_trees{'exdent_and_formats'}{'contents'}[3]{'contents'}[1];
 
$result_trees{'exdent_and_formats'}{'contents'}[3]{'contents'}[1]{'args'}[0]{'contents'}[0]{'parent'}
 = $result_trees{'exdent_and_formats'}{'contents'}[3]{'contents'}[1]{'args'}[0];
 
$result_trees{'exdent_and_formats'}{'contents'}[3]{'contents'}[1]{'args'}[0]{'contents'}[1]{'parent'}
 = $result_trees{'exdent_and_formats'}{'contents'}[3]{'contents'}[1]{'args'}[0];
 
$result_trees{'exdent_and_formats'}{'contents'}[3]{'contents'}[1]{'args'}[0]{'contents'}[2]{'parent'}
 = $result_trees{'exdent_and_formats'}{'contents'}[3]{'contents'}[1]{'args'}[0];
@@ -1706,6 +1837,7 @@
 $result_trees{'exdent_and_formats'}{'contents'}[3]{'contents'}[1]{'parent'} = 
$result_trees{'exdent_and_formats'}{'contents'}[3];
 
$result_trees{'exdent_and_formats'}{'contents'}[3]{'contents'}[2]{'contents'}[0]{'parent'}
 = $result_trees{'exdent_and_formats'}{'contents'}[3]{'contents'}[2];
 $result_trees{'exdent_and_formats'}{'contents'}[3]{'contents'}[2]{'parent'} = 
$result_trees{'exdent_and_formats'}{'contents'}[3];
+$result_trees{'exdent_and_formats'}{'contents'}[3]{'contents'}[3]{'args'}[0]{'contents'}[0]{'extra'}{'command'}
 = $result_trees{'exdent_and_formats'}{'contents'}[3]{'contents'}[3];
 
$result_trees{'exdent_and_formats'}{'contents'}[3]{'contents'}[3]{'args'}[0]{'contents'}[0]{'parent'}
 = $result_trees{'exdent_and_formats'}{'contents'}[3]{'contents'}[3]{'args'}[0];
 
$result_trees{'exdent_and_formats'}{'contents'}[3]{'contents'}[3]{'args'}[0]{'contents'}[1]{'parent'}
 = $result_trees{'exdent_and_formats'}{'contents'}[3]{'contents'}[3]{'args'}[0];
 
$result_trees{'exdent_and_formats'}{'contents'}[3]{'contents'}[3]{'args'}[0]{'contents'}[2]{'parent'}
 = $result_trees{'exdent_and_formats'}{'contents'}[3]{'contents'}[3]{'args'}[0];
@@ -1714,6 +1846,7 @@
 $result_trees{'exdent_and_formats'}{'contents'}[3]{'contents'}[3]{'parent'} = 
$result_trees{'exdent_and_formats'}{'contents'}[3];
 
$result_trees{'exdent_and_formats'}{'contents'}[3]{'contents'}[4]{'contents'}[0]{'parent'}
 = $result_trees{'exdent_and_formats'}{'contents'}[3]{'contents'}[4];
 $result_trees{'exdent_and_formats'}{'contents'}[3]{'contents'}[4]{'parent'} = 
$result_trees{'exdent_and_formats'}{'contents'}[3];
+$result_trees{'exdent_and_formats'}{'contents'}[3]{'contents'}[5]{'args'}[0]{'contents'}[0]{'extra'}{'command'}
 = $result_trees{'exdent_and_formats'}{'contents'}[3]{'contents'}[5];
 
$result_trees{'exdent_and_formats'}{'contents'}[3]{'contents'}[5]{'args'}[0]{'contents'}[0]{'parent'}
 = $result_trees{'exdent_and_formats'}{'contents'}[3]{'contents'}[5]{'args'}[0];
 
$result_trees{'exdent_and_formats'}{'contents'}[3]{'contents'}[5]{'args'}[0]{'contents'}[1]{'parent'}
 = $result_trees{'exdent_and_formats'}{'contents'}[3]{'contents'}[5]{'args'}[0];
 
$result_trees{'exdent_and_formats'}{'contents'}[3]{'contents'}[5]{'args'}[0]{'contents'}[2]{'parent'}
 = $result_trees{'exdent_and_formats'}{'contents'}[3]{'contents'}[5]{'args'}[0];
@@ -1726,10 +1859,12 @@
 $result_trees{'exdent_and_formats'}{'contents'}[5]{'contents'}[0]{'parent'} = 
$result_trees{'exdent_and_formats'}{'contents'}[5];
 $result_trees{'exdent_and_formats'}{'contents'}[5]{'parent'} = 
$result_trees{'exdent_and_formats'};
 $result_trees{'exdent_and_formats'}{'contents'}[6]{'parent'} = 
$result_trees{'exdent_and_formats'};
+$result_trees{'exdent_and_formats'}{'contents'}[7]{'contents'}[0]{'extra'}{'command'}
 = $result_trees{'exdent_and_formats'}{'contents'}[7];
 $result_trees{'exdent_and_formats'}{'contents'}[7]{'contents'}[0]{'parent'} = 
$result_trees{'exdent_and_formats'}{'contents'}[7];
 
$result_trees{'exdent_and_formats'}{'contents'}[7]{'contents'}[1]{'contents'}[0]{'parent'}
 = $result_trees{'exdent_and_formats'}{'contents'}[7]{'contents'}[1];
 
$result_trees{'exdent_and_formats'}{'contents'}[7]{'contents'}[1]{'contents'}[1]{'parent'}
 = $result_trees{'exdent_and_formats'}{'contents'}[7]{'contents'}[1];
 $result_trees{'exdent_and_formats'}{'contents'}[7]{'contents'}[1]{'parent'} = 
$result_trees{'exdent_and_formats'}{'contents'}[7];
+$result_trees{'exdent_and_formats'}{'contents'}[7]{'contents'}[2]{'args'}[0]{'contents'}[0]{'extra'}{'command'}
 = $result_trees{'exdent_and_formats'}{'contents'}[7]{'contents'}[2];
 
$result_trees{'exdent_and_formats'}{'contents'}[7]{'contents'}[2]{'args'}[0]{'contents'}[0]{'parent'}
 = $result_trees{'exdent_and_formats'}{'contents'}[7]{'contents'}[2]{'args'}[0];
 
$result_trees{'exdent_and_formats'}{'contents'}[7]{'contents'}[2]{'args'}[0]{'contents'}[1]{'parent'}
 = $result_trees{'exdent_and_formats'}{'contents'}[7]{'contents'}[2]{'args'}[0];
 
$result_trees{'exdent_and_formats'}{'contents'}[7]{'contents'}[2]{'args'}[0]{'contents'}[2]{'parent'}
 = $result_trees{'exdent_and_formats'}{'contents'}[7]{'contents'}[2]{'args'}[0];
@@ -1748,10 +1883,12 @@
 $result_trees{'exdent_and_formats'}{'contents'}[13]{'contents'}[0]{'parent'} = 
$result_trees{'exdent_and_formats'}{'contents'}[13];
 $result_trees{'exdent_and_formats'}{'contents'}[13]{'parent'} = 
$result_trees{'exdent_and_formats'};
 $result_trees{'exdent_and_formats'}{'contents'}[14]{'parent'} = 
$result_trees{'exdent_and_formats'};
+$result_trees{'exdent_and_formats'}{'contents'}[15]{'contents'}[0]{'extra'}{'command'}
 = $result_trees{'exdent_and_formats'}{'contents'}[15];
 $result_trees{'exdent_and_formats'}{'contents'}[15]{'contents'}[0]{'parent'} = 
$result_trees{'exdent_and_formats'}{'contents'}[15];
 
$result_trees{'exdent_and_formats'}{'contents'}[15]{'contents'}[1]{'contents'}[0]{'parent'}
 = $result_trees{'exdent_and_formats'}{'contents'}[15]{'contents'}[1];
 
$result_trees{'exdent_and_formats'}{'contents'}[15]{'contents'}[1]{'contents'}[1]{'parent'}
 = $result_trees{'exdent_and_formats'}{'contents'}[15]{'contents'}[1];
 $result_trees{'exdent_and_formats'}{'contents'}[15]{'contents'}[1]{'parent'} = 
$result_trees{'exdent_and_formats'}{'contents'}[15];
+$result_trees{'exdent_and_formats'}{'contents'}[15]{'contents'}[2]{'args'}[0]{'contents'}[0]{'extra'}{'command'}
 = $result_trees{'exdent_and_formats'}{'contents'}[15]{'contents'}[2];
 
$result_trees{'exdent_and_formats'}{'contents'}[15]{'contents'}[2]{'args'}[0]{'contents'}[0]{'parent'}
 = 
$result_trees{'exdent_and_formats'}{'contents'}[15]{'contents'}[2]{'args'}[0];
 
$result_trees{'exdent_and_formats'}{'contents'}[15]{'contents'}[2]{'args'}[0]{'contents'}[1]{'parent'}
 = 
$result_trees{'exdent_and_formats'}{'contents'}[15]{'contents'}[2]{'args'}[0];
 
$result_trees{'exdent_and_formats'}{'contents'}[15]{'contents'}[2]{'args'}[0]{'contents'}[2]{'parent'}
 = 
$result_trees{'exdent_and_formats'}{'contents'}[15]{'contents'}[2]{'args'}[0];
@@ -1761,12 +1898,14 @@
 $result_trees{'exdent_and_formats'}{'contents'}[15]{'extra'}{'end_command'} = 
$result_trees{'exdent_and_formats'}{'contents'}[15]{'contents'}[2];
 $result_trees{'exdent_and_formats'}{'contents'}[15]{'parent'} = 
$result_trees{'exdent_and_formats'};
 $result_trees{'exdent_and_formats'}{'contents'}[16]{'parent'} = 
$result_trees{'exdent_and_formats'};
+$result_trees{'exdent_and_formats'}{'contents'}[17]{'contents'}[0]{'extra'}{'command'}
 = $result_trees{'exdent_and_formats'}{'contents'}[17];
 $result_trees{'exdent_and_formats'}{'contents'}[17]{'contents'}[0]{'parent'} = 
$result_trees{'exdent_and_formats'}{'contents'}[17];
 
$result_trees{'exdent_and_formats'}{'contents'}[17]{'contents'}[1]{'contents'}[0]{'parent'}
 = $result_trees{'exdent_and_formats'}{'contents'}[17]{'contents'}[1];
 $result_trees{'exdent_and_formats'}{'contents'}[17]{'contents'}[1]{'parent'} = 
$result_trees{'exdent_and_formats'}{'contents'}[17];
 $result_trees{'exdent_and_formats'}{'contents'}[17]{'contents'}[2]{'parent'} = 
$result_trees{'exdent_and_formats'}{'contents'}[17];
 
$result_trees{'exdent_and_formats'}{'contents'}[17]{'contents'}[3]{'contents'}[0]{'parent'}
 = $result_trees{'exdent_and_formats'}{'contents'}[17]{'contents'}[3];
 $result_trees{'exdent_and_formats'}{'contents'}[17]{'contents'}[3]{'parent'} = 
$result_trees{'exdent_and_formats'}{'contents'}[17];
+$result_trees{'exdent_and_formats'}{'contents'}[17]{'contents'}[4]{'args'}[0]{'contents'}[0]{'extra'}{'command'}
 = $result_trees{'exdent_and_formats'}{'contents'}[17]{'contents'}[4];
 
$result_trees{'exdent_and_formats'}{'contents'}[17]{'contents'}[4]{'args'}[0]{'contents'}[0]{'parent'}
 = 
$result_trees{'exdent_and_formats'}{'contents'}[17]{'contents'}[4]{'args'}[0];
 
$result_trees{'exdent_and_formats'}{'contents'}[17]{'contents'}[4]{'args'}[0]{'contents'}[1]{'parent'}
 = 
$result_trees{'exdent_and_formats'}{'contents'}[17]{'contents'}[4]{'args'}[0];
 
$result_trees{'exdent_and_formats'}{'contents'}[17]{'contents'}[4]{'args'}[0]{'contents'}[2]{'parent'}
 = 
$result_trees{'exdent_and_formats'}{'contents'}[17]{'contents'}[4]{'args'}[0];
@@ -1776,18 +1915,22 @@
 $result_trees{'exdent_and_formats'}{'contents'}[17]{'extra'}{'end_command'} = 
$result_trees{'exdent_and_formats'}{'contents'}[17]{'contents'}[4];
 $result_trees{'exdent_and_formats'}{'contents'}[17]{'parent'} = 
$result_trees{'exdent_and_formats'};
 $result_trees{'exdent_and_formats'}{'contents'}[18]{'parent'} = 
$result_trees{'exdent_and_formats'};
+$result_trees{'exdent_and_formats'}{'contents'}[19]{'contents'}[0]{'extra'}{'command'}
 = $result_trees{'exdent_and_formats'}{'contents'}[19];
 $result_trees{'exdent_and_formats'}{'contents'}[19]{'contents'}[0]{'parent'} = 
$result_trees{'exdent_and_formats'}{'contents'}[19];
 
$result_trees{'exdent_and_formats'}{'contents'}[19]{'contents'}[1]{'contents'}[0]{'parent'}
 = $result_trees{'exdent_and_formats'}{'contents'}[19]{'contents'}[1];
 $result_trees{'exdent_and_formats'}{'contents'}[19]{'contents'}[1]{'parent'} = 
$result_trees{'exdent_and_formats'}{'contents'}[19];
+$result_trees{'exdent_and_formats'}{'contents'}[19]{'contents'}[2]{'contents'}[0]{'extra'}{'command'}
 = $result_trees{'exdent_and_formats'}{'contents'}[19]{'contents'}[2];
 
$result_trees{'exdent_and_formats'}{'contents'}[19]{'contents'}[2]{'contents'}[0]{'parent'}
 = $result_trees{'exdent_and_formats'}{'contents'}[19]{'contents'}[2];
 
$result_trees{'exdent_and_formats'}{'contents'}[19]{'contents'}[2]{'contents'}[1]{'contents'}[0]{'parent'}
 = 
$result_trees{'exdent_and_formats'}{'contents'}[19]{'contents'}[2]{'contents'}[1];
 
$result_trees{'exdent_and_formats'}{'contents'}[19]{'contents'}[2]{'contents'}[1]{'parent'}
 = $result_trees{'exdent_and_formats'}{'contents'}[19]{'contents'}[2];
+$result_trees{'exdent_and_formats'}{'contents'}[19]{'contents'}[2]{'contents'}[2]{'args'}[0]{'contents'}[0]{'extra'}{'command'}
 = 
$result_trees{'exdent_and_formats'}{'contents'}[19]{'contents'}[2]{'contents'}[2];
 
$result_trees{'exdent_and_formats'}{'contents'}[19]{'contents'}[2]{'contents'}[2]{'args'}[0]{'contents'}[0]{'parent'}
 = 
$result_trees{'exdent_and_formats'}{'contents'}[19]{'contents'}[2]{'contents'}[2]{'args'}[0];
 
$result_trees{'exdent_and_formats'}{'contents'}[19]{'contents'}[2]{'contents'}[2]{'args'}[0]{'contents'}[1]{'parent'}
 = 
$result_trees{'exdent_and_formats'}{'contents'}[19]{'contents'}[2]{'contents'}[2]{'args'}[0];
 
$result_trees{'exdent_and_formats'}{'contents'}[19]{'contents'}[2]{'contents'}[2]{'args'}[0]{'contents'}[2]{'parent'}
 = 
$result_trees{'exdent_and_formats'}{'contents'}[19]{'contents'}[2]{'contents'}[2]{'args'}[0];
 
$result_trees{'exdent_and_formats'}{'contents'}[19]{'contents'}[2]{'contents'}[2]{'args'}[0]{'parent'}
 = 
$result_trees{'exdent_and_formats'}{'contents'}[19]{'contents'}[2]{'contents'}[2];
 
$result_trees{'exdent_and_formats'}{'contents'}[19]{'contents'}[2]{'contents'}[2]{'extra'}{'misc_content'}[0]
 = 
$result_trees{'exdent_and_formats'}{'contents'}[19]{'contents'}[2]{'contents'}[2]{'args'}[0]{'contents'}[1];
 
$result_trees{'exdent_and_formats'}{'contents'}[19]{'contents'}[2]{'contents'}[2]{'parent'}
 = $result_trees{'exdent_and_formats'}{'contents'}[19]{'contents'}[2];
+$result_trees{'exdent_and_formats'}{'contents'}[19]{'contents'}[2]{'contents'}[3]{'args'}[0]{'contents'}[0]{'extra'}{'command'}
 = 
$result_trees{'exdent_and_formats'}{'contents'}[19]{'contents'}[2]{'contents'}[3];
 
$result_trees{'exdent_and_formats'}{'contents'}[19]{'contents'}[2]{'contents'}[3]{'args'}[0]{'contents'}[0]{'parent'}
 = 
$result_trees{'exdent_and_formats'}{'contents'}[19]{'contents'}[2]{'contents'}[3]{'args'}[0];
 
$result_trees{'exdent_and_formats'}{'contents'}[19]{'contents'}[2]{'contents'}[3]{'args'}[0]{'contents'}[1]{'parent'}
 = 
$result_trees{'exdent_and_formats'}{'contents'}[19]{'contents'}[2]{'contents'}[3]{'args'}[0];
 
$result_trees{'exdent_and_formats'}{'contents'}[19]{'contents'}[2]{'contents'}[3]{'args'}[0]{'contents'}[2]{'parent'}
 = 
$result_trees{'exdent_and_formats'}{'contents'}[19]{'contents'}[2]{'contents'}[3]{'args'}[0];
@@ -1796,6 +1939,7 @@
 
$result_trees{'exdent_and_formats'}{'contents'}[19]{'contents'}[2]{'contents'}[3]{'parent'}
 = $result_trees{'exdent_and_formats'}{'contents'}[19]{'contents'}[2];
 
$result_trees{'exdent_and_formats'}{'contents'}[19]{'contents'}[2]{'extra'}{'end_command'}
 = 
$result_trees{'exdent_and_formats'}{'contents'}[19]{'contents'}[2]{'contents'}[3];
 $result_trees{'exdent_and_formats'}{'contents'}[19]{'contents'}[2]{'parent'} = 
$result_trees{'exdent_and_formats'}{'contents'}[19];
+$result_trees{'exdent_and_formats'}{'contents'}[19]{'contents'}[3]{'args'}[0]{'contents'}[0]{'extra'}{'command'}
 = $result_trees{'exdent_and_formats'}{'contents'}[19]{'contents'}[3];
 
$result_trees{'exdent_and_formats'}{'contents'}[19]{'contents'}[3]{'args'}[0]{'contents'}[0]{'parent'}
 = 
$result_trees{'exdent_and_formats'}{'contents'}[19]{'contents'}[3]{'args'}[0];
 
$result_trees{'exdent_and_formats'}{'contents'}[19]{'contents'}[3]{'args'}[0]{'contents'}[1]{'parent'}
 = 
$result_trees{'exdent_and_formats'}{'contents'}[19]{'contents'}[3]{'args'}[0];
 
$result_trees{'exdent_and_formats'}{'contents'}[19]{'contents'}[3]{'args'}[0]{'contents'}[2]{'parent'}
 = 
$result_trees{'exdent_and_formats'}{'contents'}[19]{'contents'}[3]{'args'}[0];
@@ -1805,13 +1949,16 @@
 $result_trees{'exdent_and_formats'}{'contents'}[19]{'extra'}{'end_command'} = 
$result_trees{'exdent_and_formats'}{'contents'}[19]{'contents'}[3];
 $result_trees{'exdent_and_formats'}{'contents'}[19]{'parent'} = 
$result_trees{'exdent_and_formats'};
 $result_trees{'exdent_and_formats'}{'contents'}[20]{'parent'} = 
$result_trees{'exdent_and_formats'};
+$result_trees{'exdent_and_formats'}{'contents'}[21]{'contents'}[0]{'extra'}{'command'}
 = $result_trees{'exdent_and_formats'}{'contents'}[21];
 $result_trees{'exdent_and_formats'}{'contents'}[21]{'contents'}[0]{'parent'} = 
$result_trees{'exdent_and_formats'}{'contents'}[21];
+$result_trees{'exdent_and_formats'}{'contents'}[21]{'contents'}[1]{'args'}[0]{'contents'}[0]{'extra'}{'command'}
 = $result_trees{'exdent_and_formats'}{'contents'}[21]{'contents'}[1];
 
$result_trees{'exdent_and_formats'}{'contents'}[21]{'contents'}[1]{'args'}[0]{'contents'}[0]{'parent'}
 = 
$result_trees{'exdent_and_formats'}{'contents'}[21]{'contents'}[1]{'args'}[0];
 
$result_trees{'exdent_and_formats'}{'contents'}[21]{'contents'}[1]{'args'}[0]{'contents'}[1]{'parent'}
 = 
$result_trees{'exdent_and_formats'}{'contents'}[21]{'contents'}[1]{'args'}[0];
 
$result_trees{'exdent_and_formats'}{'contents'}[21]{'contents'}[1]{'args'}[0]{'contents'}[2]{'parent'}
 = 
$result_trees{'exdent_and_formats'}{'contents'}[21]{'contents'}[1]{'args'}[0];
 
$result_trees{'exdent_and_formats'}{'contents'}[21]{'contents'}[1]{'args'}[0]{'parent'}
 = $result_trees{'exdent_and_formats'}{'contents'}[21]{'contents'}[1];
 
$result_trees{'exdent_and_formats'}{'contents'}[21]{'contents'}[1]{'extra'}{'misc_content'}[0]
 = 
$result_trees{'exdent_and_formats'}{'contents'}[21]{'contents'}[1]{'args'}[0]{'contents'}[1];
 $result_trees{'exdent_and_formats'}{'contents'}[21]{'contents'}[1]{'parent'} = 
$result_trees{'exdent_and_formats'}{'contents'}[21];
+$result_trees{'exdent_and_formats'}{'contents'}[21]{'contents'}[2]{'args'}[0]{'contents'}[0]{'extra'}{'command'}
 = $result_trees{'exdent_and_formats'}{'contents'}[21]{'contents'}[2];
 
$result_trees{'exdent_and_formats'}{'contents'}[21]{'contents'}[2]{'args'}[0]{'contents'}[0]{'parent'}
 = 
$result_trees{'exdent_and_formats'}{'contents'}[21]{'contents'}[2]{'args'}[0];
 
$result_trees{'exdent_and_formats'}{'contents'}[21]{'contents'}[2]{'args'}[0]{'contents'}[1]{'parent'}
 = 
$result_trees{'exdent_and_formats'}{'contents'}[21]{'contents'}[2]{'args'}[0];
 
$result_trees{'exdent_and_formats'}{'contents'}[21]{'contents'}[2]{'args'}[0]{'contents'}[2]{'parent'}
 = 
$result_trees{'exdent_and_formats'}{'contents'}[21]{'contents'}[2]{'args'}[0];
@@ -1821,15 +1968,18 @@
 $result_trees{'exdent_and_formats'}{'contents'}[21]{'extra'}{'end_command'} = 
$result_trees{'exdent_and_formats'}{'contents'}[21]{'contents'}[2];
 $result_trees{'exdent_and_formats'}{'contents'}[21]{'parent'} = 
$result_trees{'exdent_and_formats'};
 $result_trees{'exdent_and_formats'}{'contents'}[22]{'parent'} = 
$result_trees{'exdent_and_formats'};
+$result_trees{'exdent_and_formats'}{'contents'}[23]{'contents'}[0]{'extra'}{'command'}
 = $result_trees{'exdent_and_formats'}{'contents'}[23];
 $result_trees{'exdent_and_formats'}{'contents'}[23]{'contents'}[0]{'parent'} = 
$result_trees{'exdent_and_formats'}{'contents'}[23];
 
$result_trees{'exdent_and_formats'}{'contents'}[23]{'contents'}[1]{'contents'}[0]{'parent'}
 = $result_trees{'exdent_and_formats'}{'contents'}[23]{'contents'}[1];
 $result_trees{'exdent_and_formats'}{'contents'}[23]{'contents'}[1]{'parent'} = 
$result_trees{'exdent_and_formats'}{'contents'}[23];
+$result_trees{'exdent_and_formats'}{'contents'}[23]{'contents'}[2]{'args'}[0]{'contents'}[0]{'extra'}{'command'}
 = $result_trees{'exdent_and_formats'}{'contents'}[23]{'contents'}[2];
 
$result_trees{'exdent_and_formats'}{'contents'}[23]{'contents'}[2]{'args'}[0]{'contents'}[0]{'parent'}
 = 
$result_trees{'exdent_and_formats'}{'contents'}[23]{'contents'}[2]{'args'}[0];
 
$result_trees{'exdent_and_formats'}{'contents'}[23]{'contents'}[2]{'args'}[0]{'contents'}[1]{'parent'}
 = 
$result_trees{'exdent_and_formats'}{'contents'}[23]{'contents'}[2]{'args'}[0];
 
$result_trees{'exdent_and_formats'}{'contents'}[23]{'contents'}[2]{'args'}[0]{'contents'}[2]{'parent'}
 = 
$result_trees{'exdent_and_formats'}{'contents'}[23]{'contents'}[2]{'args'}[0];
 
$result_trees{'exdent_and_formats'}{'contents'}[23]{'contents'}[2]{'args'}[0]{'parent'}
 = $result_trees{'exdent_and_formats'}{'contents'}[23]{'contents'}[2];
 
$result_trees{'exdent_and_formats'}{'contents'}[23]{'contents'}[2]{'extra'}{'misc_content'}[0]
 = 
$result_trees{'exdent_and_formats'}{'contents'}[23]{'contents'}[2]{'args'}[0]{'contents'}[1];
 $result_trees{'exdent_and_formats'}{'contents'}[23]{'contents'}[2]{'parent'} = 
$result_trees{'exdent_and_formats'}{'contents'}[23];
+$result_trees{'exdent_and_formats'}{'contents'}[23]{'contents'}[3]{'args'}[0]{'contents'}[0]{'extra'}{'command'}
 = $result_trees{'exdent_and_formats'}{'contents'}[23]{'contents'}[3];
 
$result_trees{'exdent_and_formats'}{'contents'}[23]{'contents'}[3]{'args'}[0]{'contents'}[0]{'parent'}
 = 
$result_trees{'exdent_and_formats'}{'contents'}[23]{'contents'}[3]{'args'}[0];
 
$result_trees{'exdent_and_formats'}{'contents'}[23]{'contents'}[3]{'args'}[0]{'contents'}[1]{'parent'}
 = 
$result_trees{'exdent_and_formats'}{'contents'}[23]{'contents'}[3]{'args'}[0];
 
$result_trees{'exdent_and_formats'}{'contents'}[23]{'contents'}[3]{'args'}[0]{'contents'}[2]{'parent'}
 = 
$result_trees{'exdent_and_formats'}{'contents'}[23]{'contents'}[3]{'args'}[0];
@@ -1839,7 +1989,9 @@
 $result_trees{'exdent_and_formats'}{'contents'}[23]{'extra'}{'end_command'} = 
$result_trees{'exdent_and_formats'}{'contents'}[23]{'contents'}[3];
 $result_trees{'exdent_and_formats'}{'contents'}[23]{'parent'} = 
$result_trees{'exdent_and_formats'};
 $result_trees{'exdent_and_formats'}{'contents'}[24]{'parent'} = 
$result_trees{'exdent_and_formats'};
+$result_trees{'exdent_and_formats'}{'contents'}[25]{'contents'}[0]{'extra'}{'command'}
 = $result_trees{'exdent_and_formats'}{'contents'}[25];
 $result_trees{'exdent_and_formats'}{'contents'}[25]{'contents'}[0]{'parent'} = 
$result_trees{'exdent_and_formats'}{'contents'}[25];
+$result_trees{'exdent_and_formats'}{'contents'}[25]{'contents'}[1]{'args'}[0]{'contents'}[0]{'extra'}{'command'}
 = $result_trees{'exdent_and_formats'}{'contents'}[25]{'contents'}[1];
 
$result_trees{'exdent_and_formats'}{'contents'}[25]{'contents'}[1]{'args'}[0]{'contents'}[0]{'parent'}
 = 
$result_trees{'exdent_and_formats'}{'contents'}[25]{'contents'}[1]{'args'}[0];
 
$result_trees{'exdent_and_formats'}{'contents'}[25]{'contents'}[1]{'args'}[0]{'contents'}[1]{'parent'}
 = 
$result_trees{'exdent_and_formats'}{'contents'}[25]{'contents'}[1]{'args'}[0];
 
$result_trees{'exdent_and_formats'}{'contents'}[25]{'contents'}[1]{'args'}[0]{'contents'}[2]{'parent'}
 = 
$result_trees{'exdent_and_formats'}{'contents'}[25]{'contents'}[1]{'args'}[0];
@@ -1848,6 +2000,7 @@
 $result_trees{'exdent_and_formats'}{'contents'}[25]{'contents'}[1]{'parent'} = 
$result_trees{'exdent_and_formats'}{'contents'}[25];
 
$result_trees{'exdent_and_formats'}{'contents'}[25]{'contents'}[2]{'contents'}[0]{'parent'}
 = $result_trees{'exdent_and_formats'}{'contents'}[25]{'contents'}[2];
 $result_trees{'exdent_and_formats'}{'contents'}[25]{'contents'}[2]{'parent'} = 
$result_trees{'exdent_and_formats'}{'contents'}[25];
+$result_trees{'exdent_and_formats'}{'contents'}[25]{'contents'}[3]{'args'}[0]{'contents'}[0]{'extra'}{'command'}
 = $result_trees{'exdent_and_formats'}{'contents'}[25]{'contents'}[3];
 
$result_trees{'exdent_and_formats'}{'contents'}[25]{'contents'}[3]{'args'}[0]{'contents'}[0]{'parent'}
 = 
$result_trees{'exdent_and_formats'}{'contents'}[25]{'contents'}[3]{'args'}[0];
 
$result_trees{'exdent_and_formats'}{'contents'}[25]{'contents'}[3]{'args'}[0]{'contents'}[1]{'parent'}
 = 
$result_trees{'exdent_and_formats'}{'contents'}[25]{'contents'}[3]{'args'}[0];
 
$result_trees{'exdent_and_formats'}{'contents'}[25]{'contents'}[3]{'args'}[0]{'contents'}[2]{'parent'}
 = 
$result_trees{'exdent_and_formats'}{'contents'}[25]{'contents'}[3]{'args'}[0];
@@ -1857,19 +2010,23 @@
 $result_trees{'exdent_and_formats'}{'contents'}[25]{'extra'}{'end_command'} = 
$result_trees{'exdent_and_formats'}{'contents'}[25]{'contents'}[3];
 $result_trees{'exdent_and_formats'}{'contents'}[25]{'parent'} = 
$result_trees{'exdent_and_formats'};
 $result_trees{'exdent_and_formats'}{'contents'}[26]{'parent'} = 
$result_trees{'exdent_and_formats'};
+$result_trees{'exdent_and_formats'}{'contents'}[27]{'contents'}[0]{'extra'}{'command'}
 = $result_trees{'exdent_and_formats'}{'contents'}[27];
 $result_trees{'exdent_and_formats'}{'contents'}[27]{'contents'}[0]{'parent'} = 
$result_trees{'exdent_and_formats'}{'contents'}[27];
+$result_trees{'exdent_and_formats'}{'contents'}[27]{'contents'}[1]{'args'}[0]{'contents'}[0]{'extra'}{'command'}
 = $result_trees{'exdent_and_formats'}{'contents'}[27]{'contents'}[1];
 
$result_trees{'exdent_and_formats'}{'contents'}[27]{'contents'}[1]{'args'}[0]{'contents'}[0]{'parent'}
 = 
$result_trees{'exdent_and_formats'}{'contents'}[27]{'contents'}[1]{'args'}[0];
 
$result_trees{'exdent_and_formats'}{'contents'}[27]{'contents'}[1]{'args'}[0]{'contents'}[1]{'parent'}
 = 
$result_trees{'exdent_and_formats'}{'contents'}[27]{'contents'}[1]{'args'}[0];
 
$result_trees{'exdent_and_formats'}{'contents'}[27]{'contents'}[1]{'args'}[0]{'contents'}[2]{'parent'}
 = 
$result_trees{'exdent_and_formats'}{'contents'}[27]{'contents'}[1]{'args'}[0];
 
$result_trees{'exdent_and_formats'}{'contents'}[27]{'contents'}[1]{'args'}[0]{'parent'}
 = $result_trees{'exdent_and_formats'}{'contents'}[27]{'contents'}[1];
 
$result_trees{'exdent_and_formats'}{'contents'}[27]{'contents'}[1]{'extra'}{'misc_content'}[0]
 = 
$result_trees{'exdent_and_formats'}{'contents'}[27]{'contents'}[1]{'args'}[0]{'contents'}[1];
 $result_trees{'exdent_and_formats'}{'contents'}[27]{'contents'}[1]{'parent'} = 
$result_trees{'exdent_and_formats'}{'contents'}[27];
+$result_trees{'exdent_and_formats'}{'contents'}[27]{'contents'}[2]{'args'}[0]{'contents'}[0]{'extra'}{'command'}
 = $result_trees{'exdent_and_formats'}{'contents'}[27]{'contents'}[2];
 
$result_trees{'exdent_and_formats'}{'contents'}[27]{'contents'}[2]{'args'}[0]{'contents'}[0]{'parent'}
 = 
$result_trees{'exdent_and_formats'}{'contents'}[27]{'contents'}[2]{'args'}[0];
 
$result_trees{'exdent_and_formats'}{'contents'}[27]{'contents'}[2]{'args'}[0]{'contents'}[1]{'parent'}
 = 
$result_trees{'exdent_and_formats'}{'contents'}[27]{'contents'}[2]{'args'}[0];
 
$result_trees{'exdent_and_formats'}{'contents'}[27]{'contents'}[2]{'args'}[0]{'contents'}[2]{'parent'}
 = 
$result_trees{'exdent_and_formats'}{'contents'}[27]{'contents'}[2]{'args'}[0];
 
$result_trees{'exdent_and_formats'}{'contents'}[27]{'contents'}[2]{'args'}[0]{'parent'}
 = $result_trees{'exdent_and_formats'}{'contents'}[27]{'contents'}[2];
 
$result_trees{'exdent_and_formats'}{'contents'}[27]{'contents'}[2]{'extra'}{'misc_content'}[0]
 = 
$result_trees{'exdent_and_formats'}{'contents'}[27]{'contents'}[2]{'args'}[0]{'contents'}[1];
 $result_trees{'exdent_and_formats'}{'contents'}[27]{'contents'}[2]{'parent'} = 
$result_trees{'exdent_and_formats'}{'contents'}[27];
+$result_trees{'exdent_and_formats'}{'contents'}[27]{'contents'}[3]{'args'}[0]{'contents'}[0]{'extra'}{'command'}
 = $result_trees{'exdent_and_formats'}{'contents'}[27]{'contents'}[3];
 
$result_trees{'exdent_and_formats'}{'contents'}[27]{'contents'}[3]{'args'}[0]{'contents'}[0]{'parent'}
 = 
$result_trees{'exdent_and_formats'}{'contents'}[27]{'contents'}[3]{'args'}[0];
 
$result_trees{'exdent_and_formats'}{'contents'}[27]{'contents'}[3]{'args'}[0]{'contents'}[1]{'parent'}
 = 
$result_trees{'exdent_and_formats'}{'contents'}[27]{'contents'}[3]{'args'}[0];
 
$result_trees{'exdent_and_formats'}{'contents'}[27]{'contents'}[3]{'args'}[0]{'contents'}[2]{'parent'}
 = 
$result_trees{'exdent_and_formats'}{'contents'}[27]{'contents'}[3]{'args'}[0];
@@ -1879,19 +2036,23 @@
 $result_trees{'exdent_and_formats'}{'contents'}[27]{'extra'}{'end_command'} = 
$result_trees{'exdent_and_formats'}{'contents'}[27]{'contents'}[3];
 $result_trees{'exdent_and_formats'}{'contents'}[27]{'parent'} = 
$result_trees{'exdent_and_formats'};
 $result_trees{'exdent_and_formats'}{'contents'}[28]{'parent'} = 
$result_trees{'exdent_and_formats'};
+$result_trees{'exdent_and_formats'}{'contents'}[29]{'contents'}[0]{'extra'}{'command'}
 = $result_trees{'exdent_and_formats'}{'contents'}[29];
 $result_trees{'exdent_and_formats'}{'contents'}[29]{'contents'}[0]{'parent'} = 
$result_trees{'exdent_and_formats'}{'contents'}[29];
+$result_trees{'exdent_and_formats'}{'contents'}[29]{'contents'}[1]{'args'}[0]{'contents'}[0]{'extra'}{'command'}
 = $result_trees{'exdent_and_formats'}{'contents'}[29]{'contents'}[1];
 
$result_trees{'exdent_and_formats'}{'contents'}[29]{'contents'}[1]{'args'}[0]{'contents'}[0]{'parent'}
 = 
$result_trees{'exdent_and_formats'}{'contents'}[29]{'contents'}[1]{'args'}[0];
 
$result_trees{'exdent_and_formats'}{'contents'}[29]{'contents'}[1]{'args'}[0]{'contents'}[1]{'parent'}
 = 
$result_trees{'exdent_and_formats'}{'contents'}[29]{'contents'}[1]{'args'}[0];
 
$result_trees{'exdent_and_formats'}{'contents'}[29]{'contents'}[1]{'args'}[0]{'contents'}[2]{'parent'}
 = 
$result_trees{'exdent_and_formats'}{'contents'}[29]{'contents'}[1]{'args'}[0];
 
$result_trees{'exdent_and_formats'}{'contents'}[29]{'contents'}[1]{'args'}[0]{'parent'}
 = $result_trees{'exdent_and_formats'}{'contents'}[29]{'contents'}[1];
 
$result_trees{'exdent_and_formats'}{'contents'}[29]{'contents'}[1]{'extra'}{'misc_content'}[0]
 = 
$result_trees{'exdent_and_formats'}{'contents'}[29]{'contents'}[1]{'args'}[0]{'contents'}[1];
 $result_trees{'exdent_and_formats'}{'contents'}[29]{'contents'}[1]{'parent'} = 
$result_trees{'exdent_and_formats'}{'contents'}[29];
+$result_trees{'exdent_and_formats'}{'contents'}[29]{'contents'}[2]{'args'}[0]{'contents'}[0]{'extra'}{'command'}
 = $result_trees{'exdent_and_formats'}{'contents'}[29]{'contents'}[2];
 
$result_trees{'exdent_and_formats'}{'contents'}[29]{'contents'}[2]{'args'}[0]{'contents'}[0]{'parent'}
 = 
$result_trees{'exdent_and_formats'}{'contents'}[29]{'contents'}[2]{'args'}[0];
 
$result_trees{'exdent_and_formats'}{'contents'}[29]{'contents'}[2]{'args'}[0]{'contents'}[1]{'parent'}
 = 
$result_trees{'exdent_and_formats'}{'contents'}[29]{'contents'}[2]{'args'}[0];
 
$result_trees{'exdent_and_formats'}{'contents'}[29]{'contents'}[2]{'args'}[0]{'contents'}[2]{'parent'}
 = 
$result_trees{'exdent_and_formats'}{'contents'}[29]{'contents'}[2]{'args'}[0];
 
$result_trees{'exdent_and_formats'}{'contents'}[29]{'contents'}[2]{'args'}[0]{'parent'}
 = $result_trees{'exdent_and_formats'}{'contents'}[29]{'contents'}[2];
 
$result_trees{'exdent_and_formats'}{'contents'}[29]{'contents'}[2]{'extra'}{'misc_content'}[0]
 = 
$result_trees{'exdent_and_formats'}{'contents'}[29]{'contents'}[2]{'args'}[0]{'contents'}[1];
 $result_trees{'exdent_and_formats'}{'contents'}[29]{'contents'}[2]{'parent'} = 
$result_trees{'exdent_and_formats'}{'contents'}[29];
+$result_trees{'exdent_and_formats'}{'contents'}[29]{'contents'}[3]{'args'}[0]{'contents'}[0]{'extra'}{'command'}
 = $result_trees{'exdent_and_formats'}{'contents'}[29]{'contents'}[3];
 
$result_trees{'exdent_and_formats'}{'contents'}[29]{'contents'}[3]{'args'}[0]{'contents'}[0]{'parent'}
 = 
$result_trees{'exdent_and_formats'}{'contents'}[29]{'contents'}[3]{'args'}[0];
 
$result_trees{'exdent_and_formats'}{'contents'}[29]{'contents'}[3]{'args'}[0]{'contents'}[1]{'parent'}
 = 
$result_trees{'exdent_and_formats'}{'contents'}[29]{'contents'}[3]{'args'}[0];
 
$result_trees{'exdent_and_formats'}{'contents'}[29]{'contents'}[3]{'args'}[0]{'contents'}[2]{'parent'}
 = 
$result_trees{'exdent_and_formats'}{'contents'}[29]{'contents'}[3]{'args'}[0];
@@ -1901,15 +2062,18 @@
 $result_trees{'exdent_and_formats'}{'contents'}[29]{'extra'}{'end_command'} = 
$result_trees{'exdent_and_formats'}{'contents'}[29]{'contents'}[3];
 $result_trees{'exdent_and_formats'}{'contents'}[29]{'parent'} = 
$result_trees{'exdent_and_formats'};
 $result_trees{'exdent_and_formats'}{'contents'}[30]{'parent'} = 
$result_trees{'exdent_and_formats'};
+$result_trees{'exdent_and_formats'}{'contents'}[31]{'contents'}[0]{'extra'}{'command'}
 = $result_trees{'exdent_and_formats'}{'contents'}[31];
 $result_trees{'exdent_and_formats'}{'contents'}[31]{'contents'}[0]{'parent'} = 
$result_trees{'exdent_and_formats'}{'contents'}[31];
 
$result_trees{'exdent_and_formats'}{'contents'}[31]{'contents'}[1]{'contents'}[0]{'parent'}
 = $result_trees{'exdent_and_formats'}{'contents'}[31]{'contents'}[1];
 $result_trees{'exdent_and_formats'}{'contents'}[31]{'contents'}[1]{'parent'} = 
$result_trees{'exdent_and_formats'}{'contents'}[31];
+$result_trees{'exdent_and_formats'}{'contents'}[31]{'contents'}[2]{'args'}[0]{'contents'}[0]{'extra'}{'command'}
 = $result_trees{'exdent_and_formats'}{'contents'}[31]{'contents'}[2];
 
$result_trees{'exdent_and_formats'}{'contents'}[31]{'contents'}[2]{'args'}[0]{'contents'}[0]{'parent'}
 = 
$result_trees{'exdent_and_formats'}{'contents'}[31]{'contents'}[2]{'args'}[0];
 
$result_trees{'exdent_and_formats'}{'contents'}[31]{'contents'}[2]{'args'}[0]{'contents'}[1]{'parent'}
 = 
$result_trees{'exdent_and_formats'}{'contents'}[31]{'contents'}[2]{'args'}[0];
 
$result_trees{'exdent_and_formats'}{'contents'}[31]{'contents'}[2]{'args'}[0]{'contents'}[2]{'parent'}
 = 
$result_trees{'exdent_and_formats'}{'contents'}[31]{'contents'}[2]{'args'}[0];
 
$result_trees{'exdent_and_formats'}{'contents'}[31]{'contents'}[2]{'args'}[0]{'parent'}
 = $result_trees{'exdent_and_formats'}{'contents'}[31]{'contents'}[2];
 
$result_trees{'exdent_and_formats'}{'contents'}[31]{'contents'}[2]{'extra'}{'misc_content'}[0]
 = 
$result_trees{'exdent_and_formats'}{'contents'}[31]{'contents'}[2]{'args'}[0]{'contents'}[1];
 $result_trees{'exdent_and_formats'}{'contents'}[31]{'contents'}[2]{'parent'} = 
$result_trees{'exdent_and_formats'}{'contents'}[31];
+$result_trees{'exdent_and_formats'}{'contents'}[31]{'contents'}[3]{'args'}[0]{'contents'}[0]{'extra'}{'command'}
 = $result_trees{'exdent_and_formats'}{'contents'}[31]{'contents'}[3];
 
$result_trees{'exdent_and_formats'}{'contents'}[31]{'contents'}[3]{'args'}[0]{'contents'}[0]{'parent'}
 = 
$result_trees{'exdent_and_formats'}{'contents'}[31]{'contents'}[3]{'args'}[0];
 
$result_trees{'exdent_and_formats'}{'contents'}[31]{'contents'}[3]{'args'}[0]{'contents'}[1]{'parent'}
 = 
$result_trees{'exdent_and_formats'}{'contents'}[31]{'contents'}[3]{'args'}[0];
 
$result_trees{'exdent_and_formats'}{'contents'}[31]{'contents'}[3]{'args'}[0]{'contents'}[2]{'parent'}
 = 
$result_trees{'exdent_and_formats'}{'contents'}[31]{'contents'}[3]{'args'}[0];
@@ -1919,19 +2083,23 @@
 $result_trees{'exdent_and_formats'}{'contents'}[31]{'extra'}{'end_command'} = 
$result_trees{'exdent_and_formats'}{'contents'}[31]{'contents'}[3];
 $result_trees{'exdent_and_formats'}{'contents'}[31]{'parent'} = 
$result_trees{'exdent_and_formats'};
 $result_trees{'exdent_and_formats'}{'contents'}[32]{'parent'} = 
$result_trees{'exdent_and_formats'};
+$result_trees{'exdent_and_formats'}{'contents'}[33]{'contents'}[0]{'extra'}{'command'}
 = $result_trees{'exdent_and_formats'}{'contents'}[33];
 $result_trees{'exdent_and_formats'}{'contents'}[33]{'contents'}[0]{'parent'} = 
$result_trees{'exdent_and_formats'}{'contents'}[33];
+$result_trees{'exdent_and_formats'}{'contents'}[33]{'contents'}[1]{'args'}[0]{'contents'}[0]{'extra'}{'command'}
 = $result_trees{'exdent_and_formats'}{'contents'}[33]{'contents'}[1];
 
$result_trees{'exdent_and_formats'}{'contents'}[33]{'contents'}[1]{'args'}[0]{'contents'}[0]{'parent'}
 = 
$result_trees{'exdent_and_formats'}{'contents'}[33]{'contents'}[1]{'args'}[0];
 
$result_trees{'exdent_and_formats'}{'contents'}[33]{'contents'}[1]{'args'}[0]{'contents'}[1]{'parent'}
 = 
$result_trees{'exdent_and_formats'}{'contents'}[33]{'contents'}[1]{'args'}[0];
 
$result_trees{'exdent_and_formats'}{'contents'}[33]{'contents'}[1]{'args'}[0]{'contents'}[2]{'parent'}
 = 
$result_trees{'exdent_and_formats'}{'contents'}[33]{'contents'}[1]{'args'}[0];
 
$result_trees{'exdent_and_formats'}{'contents'}[33]{'contents'}[1]{'args'}[0]{'parent'}
 = $result_trees{'exdent_and_formats'}{'contents'}[33]{'contents'}[1];
 
$result_trees{'exdent_and_formats'}{'contents'}[33]{'contents'}[1]{'extra'}{'misc_content'}[0]
 = 
$result_trees{'exdent_and_formats'}{'contents'}[33]{'contents'}[1]{'args'}[0]{'contents'}[1];
 $result_trees{'exdent_and_formats'}{'contents'}[33]{'contents'}[1]{'parent'} = 
$result_trees{'exdent_and_formats'}{'contents'}[33];
+$result_trees{'exdent_and_formats'}{'contents'}[33]{'contents'}[2]{'args'}[0]{'contents'}[0]{'extra'}{'command'}
 = $result_trees{'exdent_and_formats'}{'contents'}[33]{'contents'}[2];
 
$result_trees{'exdent_and_formats'}{'contents'}[33]{'contents'}[2]{'args'}[0]{'contents'}[0]{'parent'}
 = 
$result_trees{'exdent_and_formats'}{'contents'}[33]{'contents'}[2]{'args'}[0];
 
$result_trees{'exdent_and_formats'}{'contents'}[33]{'contents'}[2]{'args'}[0]{'contents'}[1]{'parent'}
 = 
$result_trees{'exdent_and_formats'}{'contents'}[33]{'contents'}[2]{'args'}[0];
 
$result_trees{'exdent_and_formats'}{'contents'}[33]{'contents'}[2]{'args'}[0]{'contents'}[2]{'parent'}
 = 
$result_trees{'exdent_and_formats'}{'contents'}[33]{'contents'}[2]{'args'}[0];
 
$result_trees{'exdent_and_formats'}{'contents'}[33]{'contents'}[2]{'args'}[0]{'parent'}
 = $result_trees{'exdent_and_formats'}{'contents'}[33]{'contents'}[2];
 
$result_trees{'exdent_and_formats'}{'contents'}[33]{'contents'}[2]{'extra'}{'misc_content'}[0]
 = 
$result_trees{'exdent_and_formats'}{'contents'}[33]{'contents'}[2]{'args'}[0]{'contents'}[1];
 $result_trees{'exdent_and_formats'}{'contents'}[33]{'contents'}[2]{'parent'} = 
$result_trees{'exdent_and_formats'}{'contents'}[33];
+$result_trees{'exdent_and_formats'}{'contents'}[33]{'contents'}[3]{'args'}[0]{'contents'}[0]{'extra'}{'command'}
 = $result_trees{'exdent_and_formats'}{'contents'}[33]{'contents'}[3];
 
$result_trees{'exdent_and_formats'}{'contents'}[33]{'contents'}[3]{'args'}[0]{'contents'}[0]{'parent'}
 = 
$result_trees{'exdent_and_formats'}{'contents'}[33]{'contents'}[3]{'args'}[0];
 
$result_trees{'exdent_and_formats'}{'contents'}[33]{'contents'}[3]{'args'}[0]{'contents'}[1]{'parent'}
 = 
$result_trees{'exdent_and_formats'}{'contents'}[33]{'contents'}[3]{'args'}[0];
 
$result_trees{'exdent_and_formats'}{'contents'}[33]{'contents'}[3]{'args'}[0]{'contents'}[2]{'parent'}
 = 
$result_trees{'exdent_and_formats'}{'contents'}[33]{'contents'}[3]{'args'}[0];

Index: t/results/coverage/flushleft_flushright.pl
===================================================================
RCS file: 
/sources/texinfo/texinfo/tp/t/results/coverage/flushleft_flushright.pl,v
retrieving revision 1.6
retrieving revision 1.7
diff -u -b -r1.6 -r1.7
--- t/results/coverage/flushleft_flushright.pl  20 Mar 2011 13:00:32 -0000      
1.6
+++ t/results/coverage/flushleft_flushright.pl  4 Jun 2011 08:11:38 -0000       
1.7
@@ -16,6 +16,9 @@
       'cmdname' => 'flushleft',
       'contents' => [
         {
+          'extra' => {
+            'command' => {}
+          },
           'parent' => {},
           'text' => '
 ',
@@ -64,6 +67,9 @@
             {
               'contents' => [
                 {
+                  'extra' => {
+                    'command' => {}
+                  },
                   'parent' => {},
                   'text' => ' ',
                   'type' => 'empty_spaces_after_command'
@@ -117,6 +123,9 @@
       'cmdname' => 'flushright',
       'contents' => [
         {
+          'extra' => {
+            'command' => {}
+          },
           'parent' => {},
           'text' => '
 ',
@@ -165,6 +174,9 @@
             {
               'contents' => [
                 {
+                  'extra' => {
+                    'command' => {}
+                  },
                   'parent' => {},
                   'text' => ' ',
                   'type' => 'empty_spaces_after_command'
@@ -212,6 +224,7 @@
   'type' => 'text_root'
 };
 $result_trees{'flushleft_flushright'}{'contents'}[0]{'parent'} = 
$result_trees{'flushleft_flushright'};
+$result_trees{'flushleft_flushright'}{'contents'}[1]{'contents'}[0]{'extra'}{'command'}
 = $result_trees{'flushleft_flushright'}{'contents'}[1];
 $result_trees{'flushleft_flushright'}{'contents'}[1]{'contents'}[0]{'parent'} 
= $result_trees{'flushleft_flushright'}{'contents'}[1];
 
$result_trees{'flushleft_flushright'}{'contents'}[1]{'contents'}[1]{'contents'}[0]{'parent'}
 = $result_trees{'flushleft_flushright'}{'contents'}[1]{'contents'}[1];
 
$result_trees{'flushleft_flushright'}{'contents'}[1]{'contents'}[1]{'contents'}[1]{'parent'}
 = $result_trees{'flushleft_flushright'}{'contents'}[1]{'contents'}[1];
@@ -220,6 +233,7 @@
 $result_trees{'flushleft_flushright'}{'contents'}[1]{'contents'}[2]{'parent'} 
= $result_trees{'flushleft_flushright'}{'contents'}[1];
 
$result_trees{'flushleft_flushright'}{'contents'}[1]{'contents'}[3]{'contents'}[0]{'parent'}
 = $result_trees{'flushleft_flushright'}{'contents'}[1]{'contents'}[3];
 $result_trees{'flushleft_flushright'}{'contents'}[1]{'contents'}[3]{'parent'} 
= $result_trees{'flushleft_flushright'}{'contents'}[1];
+$result_trees{'flushleft_flushright'}{'contents'}[1]{'contents'}[4]{'args'}[0]{'contents'}[0]{'extra'}{'command'}
 = $result_trees{'flushleft_flushright'}{'contents'}[1]{'contents'}[4];
 
$result_trees{'flushleft_flushright'}{'contents'}[1]{'contents'}[4]{'args'}[0]{'contents'}[0]{'parent'}
 = 
$result_trees{'flushleft_flushright'}{'contents'}[1]{'contents'}[4]{'args'}[0];
 
$result_trees{'flushleft_flushright'}{'contents'}[1]{'contents'}[4]{'args'}[0]{'contents'}[1]{'parent'}
 = 
$result_trees{'flushleft_flushright'}{'contents'}[1]{'contents'}[4]{'args'}[0];
 
$result_trees{'flushleft_flushright'}{'contents'}[1]{'contents'}[4]{'args'}[0]{'contents'}[2]{'parent'}
 = 
$result_trees{'flushleft_flushright'}{'contents'}[1]{'contents'}[4]{'args'}[0];
@@ -229,6 +243,7 @@
 $result_trees{'flushleft_flushright'}{'contents'}[1]{'extra'}{'end_command'} = 
$result_trees{'flushleft_flushright'}{'contents'}[1]{'contents'}[4];
 $result_trees{'flushleft_flushright'}{'contents'}[1]{'parent'} = 
$result_trees{'flushleft_flushright'};
 $result_trees{'flushleft_flushright'}{'contents'}[2]{'parent'} = 
$result_trees{'flushleft_flushright'};
+$result_trees{'flushleft_flushright'}{'contents'}[3]{'contents'}[0]{'extra'}{'command'}
 = $result_trees{'flushleft_flushright'}{'contents'}[3];
 $result_trees{'flushleft_flushright'}{'contents'}[3]{'contents'}[0]{'parent'} 
= $result_trees{'flushleft_flushright'}{'contents'}[3];
 
$result_trees{'flushleft_flushright'}{'contents'}[3]{'contents'}[1]{'contents'}[0]{'parent'}
 = $result_trees{'flushleft_flushright'}{'contents'}[3]{'contents'}[1];
 
$result_trees{'flushleft_flushright'}{'contents'}[3]{'contents'}[1]{'contents'}[1]{'parent'}
 = $result_trees{'flushleft_flushright'}{'contents'}[3]{'contents'}[1];
@@ -237,6 +252,7 @@
 $result_trees{'flushleft_flushright'}{'contents'}[3]{'contents'}[2]{'parent'} 
= $result_trees{'flushleft_flushright'}{'contents'}[3];
 
$result_trees{'flushleft_flushright'}{'contents'}[3]{'contents'}[3]{'contents'}[0]{'parent'}
 = $result_trees{'flushleft_flushright'}{'contents'}[3]{'contents'}[3];
 $result_trees{'flushleft_flushright'}{'contents'}[3]{'contents'}[3]{'parent'} 
= $result_trees{'flushleft_flushright'}{'contents'}[3];
+$result_trees{'flushleft_flushright'}{'contents'}[3]{'contents'}[4]{'args'}[0]{'contents'}[0]{'extra'}{'command'}
 = $result_trees{'flushleft_flushright'}{'contents'}[3]{'contents'}[4];
 
$result_trees{'flushleft_flushright'}{'contents'}[3]{'contents'}[4]{'args'}[0]{'contents'}[0]{'parent'}
 = 
$result_trees{'flushleft_flushright'}{'contents'}[3]{'contents'}[4]{'args'}[0];
 
$result_trees{'flushleft_flushright'}{'contents'}[3]{'contents'}[4]{'args'}[0]{'contents'}[1]{'parent'}
 = 
$result_trees{'flushleft_flushright'}{'contents'}[3]{'contents'}[4]{'args'}[0];
 
$result_trees{'flushleft_flushright'}{'contents'}[3]{'contents'}[4]{'args'}[0]{'contents'}[2]{'parent'}
 = 
$result_trees{'flushleft_flushright'}{'contents'}[3]{'contents'}[4]{'args'}[0];

Index: t/results/coverage/flushleft_flushright_in_quotation.pl
===================================================================
RCS file: 
/sources/texinfo/texinfo/tp/t/results/coverage/flushleft_flushright_in_quotation.pl,v
retrieving revision 1.6
retrieving revision 1.7
diff -u -b -r1.6 -r1.7
--- t/results/coverage/flushleft_flushright_in_quotation.pl     20 Mar 2011 
13:00:32 -0000      1.6
+++ t/results/coverage/flushleft_flushright_in_quotation.pl     4 Jun 2011 
08:11:38 -0000       1.7
@@ -16,6 +16,9 @@
       'cmdname' => 'quotation',
       'contents' => [
         {
+          'extra' => {
+            'command' => {}
+          },
           'parent' => {},
           'text' => '
 ',
@@ -25,6 +28,9 @@
           'cmdname' => 'flushleft',
           'contents' => [
             {
+              'extra' => {
+                'command' => {}
+              },
               'parent' => {},
               'text' => '
 ',
@@ -51,6 +57,9 @@
                 {
                   'contents' => [
                     {
+                      'extra' => {
+                        'command' => {}
+                      },
                       'parent' => {},
                       'text' => ' ',
                       'type' => 'empty_spaces_after_command'
@@ -104,6 +113,9 @@
           'cmdname' => 'flushright',
           'contents' => [
             {
+              'extra' => {
+                'command' => {}
+              },
               'parent' => {},
               'text' => '
 ',
@@ -130,6 +142,9 @@
                 {
                   'contents' => [
                     {
+                      'extra' => {
+                        'command' => {}
+                      },
                       'parent' => {},
                       'text' => ' ',
                       'type' => 'empty_spaces_after_command'
@@ -178,6 +193,9 @@
             {
               'contents' => [
                 {
+                  'extra' => {
+                    'command' => {}
+                  },
                   'parent' => {},
                   'text' => ' ',
                   'type' => 'empty_spaces_after_command'
@@ -225,11 +243,14 @@
   'type' => 'text_root'
 };
 $result_trees{'flushleft_flushright_in_quotation'}{'contents'}[0]{'parent'} = 
$result_trees{'flushleft_flushright_in_quotation'};
+$result_trees{'flushleft_flushright_in_quotation'}{'contents'}[1]{'contents'}[0]{'extra'}{'command'}
 = $result_trees{'flushleft_flushright_in_quotation'}{'contents'}[1];
 
$result_trees{'flushleft_flushright_in_quotation'}{'contents'}[1]{'contents'}[0]{'parent'}
 = $result_trees{'flushleft_flushright_in_quotation'}{'contents'}[1];
+$result_trees{'flushleft_flushright_in_quotation'}{'contents'}[1]{'contents'}[1]{'contents'}[0]{'extra'}{'command'}
 = 
$result_trees{'flushleft_flushright_in_quotation'}{'contents'}[1]{'contents'}[1];
 
$result_trees{'flushleft_flushright_in_quotation'}{'contents'}[1]{'contents'}[1]{'contents'}[0]{'parent'}
 = 
$result_trees{'flushleft_flushright_in_quotation'}{'contents'}[1]{'contents'}[1];
 
$result_trees{'flushleft_flushright_in_quotation'}{'contents'}[1]{'contents'}[1]{'contents'}[1]{'parent'}
 = 
$result_trees{'flushleft_flushright_in_quotation'}{'contents'}[1]{'contents'}[1];
 
$result_trees{'flushleft_flushright_in_quotation'}{'contents'}[1]{'contents'}[1]{'contents'}[2]{'contents'}[0]{'parent'}
 = 
$result_trees{'flushleft_flushright_in_quotation'}{'contents'}[1]{'contents'}[1]{'contents'}[2];
 
$result_trees{'flushleft_flushright_in_quotation'}{'contents'}[1]{'contents'}[1]{'contents'}[2]{'parent'}
 = 
$result_trees{'flushleft_flushright_in_quotation'}{'contents'}[1]{'contents'}[1];
+$result_trees{'flushleft_flushright_in_quotation'}{'contents'}[1]{'contents'}[1]{'contents'}[3]{'args'}[0]{'contents'}[0]{'extra'}{'command'}
 = 
$result_trees{'flushleft_flushright_in_quotation'}{'contents'}[1]{'contents'}[1]{'contents'}[3];
 
$result_trees{'flushleft_flushright_in_quotation'}{'contents'}[1]{'contents'}[1]{'contents'}[3]{'args'}[0]{'contents'}[0]{'parent'}
 = 
$result_trees{'flushleft_flushright_in_quotation'}{'contents'}[1]{'contents'}[1]{'contents'}[3]{'args'}[0];
 
$result_trees{'flushleft_flushright_in_quotation'}{'contents'}[1]{'contents'}[1]{'contents'}[3]{'args'}[0]{'contents'}[1]{'parent'}
 = 
$result_trees{'flushleft_flushright_in_quotation'}{'contents'}[1]{'contents'}[1]{'contents'}[3]{'args'}[0];
 
$result_trees{'flushleft_flushright_in_quotation'}{'contents'}[1]{'contents'}[1]{'contents'}[3]{'args'}[0]{'contents'}[2]{'parent'}
 = 
$result_trees{'flushleft_flushright_in_quotation'}{'contents'}[1]{'contents'}[1]{'contents'}[3]{'args'}[0];
@@ -239,10 +260,12 @@
 
$result_trees{'flushleft_flushright_in_quotation'}{'contents'}[1]{'contents'}[1]{'extra'}{'end_command'}
 = 
$result_trees{'flushleft_flushright_in_quotation'}{'contents'}[1]{'contents'}[1]{'contents'}[3];
 
$result_trees{'flushleft_flushright_in_quotation'}{'contents'}[1]{'contents'}[1]{'parent'}
 = $result_trees{'flushleft_flushright_in_quotation'}{'contents'}[1];
 
$result_trees{'flushleft_flushright_in_quotation'}{'contents'}[1]{'contents'}[2]{'parent'}
 = $result_trees{'flushleft_flushright_in_quotation'}{'contents'}[1];
+$result_trees{'flushleft_flushright_in_quotation'}{'contents'}[1]{'contents'}[3]{'contents'}[0]{'extra'}{'command'}
 = 
$result_trees{'flushleft_flushright_in_quotation'}{'contents'}[1]{'contents'}[3];
 
$result_trees{'flushleft_flushright_in_quotation'}{'contents'}[1]{'contents'}[3]{'contents'}[0]{'parent'}
 = 
$result_trees{'flushleft_flushright_in_quotation'}{'contents'}[1]{'contents'}[3];
 
$result_trees{'flushleft_flushright_in_quotation'}{'contents'}[1]{'contents'}[3]{'contents'}[1]{'parent'}
 = 
$result_trees{'flushleft_flushright_in_quotation'}{'contents'}[1]{'contents'}[3];
 
$result_trees{'flushleft_flushright_in_quotation'}{'contents'}[1]{'contents'}[3]{'contents'}[2]{'contents'}[0]{'parent'}
 = 
$result_trees{'flushleft_flushright_in_quotation'}{'contents'}[1]{'contents'}[3]{'contents'}[2];
 
$result_trees{'flushleft_flushright_in_quotation'}{'contents'}[1]{'contents'}[3]{'contents'}[2]{'parent'}
 = 
$result_trees{'flushleft_flushright_in_quotation'}{'contents'}[1]{'contents'}[3];
+$result_trees{'flushleft_flushright_in_quotation'}{'contents'}[1]{'contents'}[3]{'contents'}[3]{'args'}[0]{'contents'}[0]{'extra'}{'command'}
 = 
$result_trees{'flushleft_flushright_in_quotation'}{'contents'}[1]{'contents'}[3]{'contents'}[3];
 
$result_trees{'flushleft_flushright_in_quotation'}{'contents'}[1]{'contents'}[3]{'contents'}[3]{'args'}[0]{'contents'}[0]{'parent'}
 = 
$result_trees{'flushleft_flushright_in_quotation'}{'contents'}[1]{'contents'}[3]{'contents'}[3]{'args'}[0];
 
$result_trees{'flushleft_flushright_in_quotation'}{'contents'}[1]{'contents'}[3]{'contents'}[3]{'args'}[0]{'contents'}[1]{'parent'}
 = 
$result_trees{'flushleft_flushright_in_quotation'}{'contents'}[1]{'contents'}[3]{'contents'}[3]{'args'}[0];
 
$result_trees{'flushleft_flushright_in_quotation'}{'contents'}[1]{'contents'}[3]{'contents'}[3]{'args'}[0]{'contents'}[2]{'parent'}
 = 
$result_trees{'flushleft_flushright_in_quotation'}{'contents'}[1]{'contents'}[3]{'contents'}[3]{'args'}[0];
@@ -251,6 +274,7 @@
 
$result_trees{'flushleft_flushright_in_quotation'}{'contents'}[1]{'contents'}[3]{'contents'}[3]{'parent'}
 = 
$result_trees{'flushleft_flushright_in_quotation'}{'contents'}[1]{'contents'}[3];
 
$result_trees{'flushleft_flushright_in_quotation'}{'contents'}[1]{'contents'}[3]{'extra'}{'end_command'}
 = 
$result_trees{'flushleft_flushright_in_quotation'}{'contents'}[1]{'contents'}[3]{'contents'}[3];
 
$result_trees{'flushleft_flushright_in_quotation'}{'contents'}[1]{'contents'}[3]{'parent'}
 = $result_trees{'flushleft_flushright_in_quotation'}{'contents'}[1];
+$result_trees{'flushleft_flushright_in_quotation'}{'contents'}[1]{'contents'}[4]{'args'}[0]{'contents'}[0]{'extra'}{'command'}
 = 
$result_trees{'flushleft_flushright_in_quotation'}{'contents'}[1]{'contents'}[4];
 
$result_trees{'flushleft_flushright_in_quotation'}{'contents'}[1]{'contents'}[4]{'args'}[0]{'contents'}[0]{'parent'}
 = 
$result_trees{'flushleft_flushright_in_quotation'}{'contents'}[1]{'contents'}[4]{'args'}[0];
 
$result_trees{'flushleft_flushright_in_quotation'}{'contents'}[1]{'contents'}[4]{'args'}[0]{'contents'}[1]{'parent'}
 = 
$result_trees{'flushleft_flushright_in_quotation'}{'contents'}[1]{'contents'}[4]{'args'}[0];
 
$result_trees{'flushleft_flushright_in_quotation'}{'contents'}[1]{'contents'}[4]{'args'}[0]{'contents'}[2]{'parent'}
 = 
$result_trees{'flushleft_flushright_in_quotation'}{'contents'}[1]{'contents'}[4]{'args'}[0];

Index: t/results/coverage/flushright_example_nested.pl
===================================================================
RCS file: 
/sources/texinfo/texinfo/tp/t/results/coverage/flushright_example_nested.pl,v
retrieving revision 1.3
retrieving revision 1.4
diff -u -b -r1.3 -r1.4
--- t/results/coverage/flushright_example_nested.pl     6 Mar 2011 14:43:59 
-0000       1.3
+++ t/results/coverage/flushright_example_nested.pl     4 Jun 2011 08:11:38 
-0000       1.4
@@ -10,6 +10,9 @@
       'cmdname' => 'example',
       'contents' => [
         {
+          'extra' => {
+            'command' => {}
+          },
           'parent' => {},
           'text' => '
 ',
@@ -19,6 +22,9 @@
           'cmdname' => 'flushright',
           'contents' => [
             {
+              'extra' => {
+                'command' => {}
+              },
               'parent' => {},
               'text' => '
 ',
@@ -40,6 +46,9 @@
                 {
                   'contents' => [
                     {
+                      'extra' => {
+                        'command' => {}
+                      },
                       'parent' => {},
                       'text' => ' ',
                       'type' => 'empty_spaces_after_command'
@@ -88,6 +97,9 @@
             {
               'contents' => [
                 {
+                  'extra' => {
+                    'command' => {}
+                  },
                   'parent' => {},
                   'text' => ' ',
                   'type' => 'empty_spaces_after_command'
@@ -141,6 +153,9 @@
       'cmdname' => 'flushright',
       'contents' => [
         {
+          'extra' => {
+            'command' => {}
+          },
           'parent' => {},
           'text' => '
 ',
@@ -150,6 +165,9 @@
           'cmdname' => 'example',
           'contents' => [
             {
+              'extra' => {
+                'command' => {}
+              },
               'parent' => {},
               'text' => '
 ',
@@ -171,6 +189,9 @@
                 {
                   'contents' => [
                     {
+                      'extra' => {
+                        'command' => {}
+                      },
                       'parent' => {},
                       'text' => ' ',
                       'type' => 'empty_spaces_after_command'
@@ -219,6 +240,9 @@
             {
               'contents' => [
                 {
+                  'extra' => {
+                    'command' => {}
+                  },
                   'parent' => {},
                   'text' => ' ',
                   'type' => 'empty_spaces_after_command'
@@ -265,10 +289,13 @@
   ],
   'type' => 'text_root'
 };
+$result_trees{'flushright_example_nested'}{'contents'}[0]{'contents'}[0]{'extra'}{'command'}
 = $result_trees{'flushright_example_nested'}{'contents'}[0];
 
$result_trees{'flushright_example_nested'}{'contents'}[0]{'contents'}[0]{'parent'}
 = $result_trees{'flushright_example_nested'}{'contents'}[0];
+$result_trees{'flushright_example_nested'}{'contents'}[0]{'contents'}[1]{'contents'}[0]{'extra'}{'command'}
 = $result_trees{'flushright_example_nested'}{'contents'}[0]{'contents'}[1];
 
$result_trees{'flushright_example_nested'}{'contents'}[0]{'contents'}[1]{'contents'}[0]{'parent'}
 = $result_trees{'flushright_example_nested'}{'contents'}[0]{'contents'}[1];
 
$result_trees{'flushright_example_nested'}{'contents'}[0]{'contents'}[1]{'contents'}[1]{'contents'}[0]{'parent'}
 = 
$result_trees{'flushright_example_nested'}{'contents'}[0]{'contents'}[1]{'contents'}[1];
 
$result_trees{'flushright_example_nested'}{'contents'}[0]{'contents'}[1]{'contents'}[1]{'parent'}
 = $result_trees{'flushright_example_nested'}{'contents'}[0]{'contents'}[1];
+$result_trees{'flushright_example_nested'}{'contents'}[0]{'contents'}[1]{'contents'}[2]{'args'}[0]{'contents'}[0]{'extra'}{'command'}
 = 
$result_trees{'flushright_example_nested'}{'contents'}[0]{'contents'}[1]{'contents'}[2];
 
$result_trees{'flushright_example_nested'}{'contents'}[0]{'contents'}[1]{'contents'}[2]{'args'}[0]{'contents'}[0]{'parent'}
 = 
$result_trees{'flushright_example_nested'}{'contents'}[0]{'contents'}[1]{'contents'}[2]{'args'}[0];
 
$result_trees{'flushright_example_nested'}{'contents'}[0]{'contents'}[1]{'contents'}[2]{'args'}[0]{'contents'}[1]{'parent'}
 = 
$result_trees{'flushright_example_nested'}{'contents'}[0]{'contents'}[1]{'contents'}[2]{'args'}[0];
 
$result_trees{'flushright_example_nested'}{'contents'}[0]{'contents'}[1]{'contents'}[2]{'args'}[0]{'contents'}[2]{'parent'}
 = 
$result_trees{'flushright_example_nested'}{'contents'}[0]{'contents'}[1]{'contents'}[2]{'args'}[0];
@@ -277,6 +304,7 @@
 
$result_trees{'flushright_example_nested'}{'contents'}[0]{'contents'}[1]{'contents'}[2]{'parent'}
 = $result_trees{'flushright_example_nested'}{'contents'}[0]{'contents'}[1];
 
$result_trees{'flushright_example_nested'}{'contents'}[0]{'contents'}[1]{'extra'}{'end_command'}
 = 
$result_trees{'flushright_example_nested'}{'contents'}[0]{'contents'}[1]{'contents'}[2];
 
$result_trees{'flushright_example_nested'}{'contents'}[0]{'contents'}[1]{'parent'}
 = $result_trees{'flushright_example_nested'}{'contents'}[0];
+$result_trees{'flushright_example_nested'}{'contents'}[0]{'contents'}[2]{'args'}[0]{'contents'}[0]{'extra'}{'command'}
 = $result_trees{'flushright_example_nested'}{'contents'}[0]{'contents'}[2];
 
$result_trees{'flushright_example_nested'}{'contents'}[0]{'contents'}[2]{'args'}[0]{'contents'}[0]{'parent'}
 = 
$result_trees{'flushright_example_nested'}{'contents'}[0]{'contents'}[2]{'args'}[0];
 
$result_trees{'flushright_example_nested'}{'contents'}[0]{'contents'}[2]{'args'}[0]{'contents'}[1]{'parent'}
 = 
$result_trees{'flushright_example_nested'}{'contents'}[0]{'contents'}[2]{'args'}[0];
 
$result_trees{'flushright_example_nested'}{'contents'}[0]{'contents'}[2]{'args'}[0]{'contents'}[2]{'parent'}
 = 
$result_trees{'flushright_example_nested'}{'contents'}[0]{'contents'}[2]{'args'}[0];
@@ -286,10 +314,13 @@
 
$result_trees{'flushright_example_nested'}{'contents'}[0]{'extra'}{'end_command'}
 = $result_trees{'flushright_example_nested'}{'contents'}[0]{'contents'}[2];
 $result_trees{'flushright_example_nested'}{'contents'}[0]{'parent'} = 
$result_trees{'flushright_example_nested'};
 $result_trees{'flushright_example_nested'}{'contents'}[1]{'parent'} = 
$result_trees{'flushright_example_nested'};
+$result_trees{'flushright_example_nested'}{'contents'}[2]{'contents'}[0]{'extra'}{'command'}
 = $result_trees{'flushright_example_nested'}{'contents'}[2];
 
$result_trees{'flushright_example_nested'}{'contents'}[2]{'contents'}[0]{'parent'}
 = $result_trees{'flushright_example_nested'}{'contents'}[2];
+$result_trees{'flushright_example_nested'}{'contents'}[2]{'contents'}[1]{'contents'}[0]{'extra'}{'command'}
 = $result_trees{'flushright_example_nested'}{'contents'}[2]{'contents'}[1];
 
$result_trees{'flushright_example_nested'}{'contents'}[2]{'contents'}[1]{'contents'}[0]{'parent'}
 = $result_trees{'flushright_example_nested'}{'contents'}[2]{'contents'}[1];
 
$result_trees{'flushright_example_nested'}{'contents'}[2]{'contents'}[1]{'contents'}[1]{'contents'}[0]{'parent'}
 = 
$result_trees{'flushright_example_nested'}{'contents'}[2]{'contents'}[1]{'contents'}[1];
 
$result_trees{'flushright_example_nested'}{'contents'}[2]{'contents'}[1]{'contents'}[1]{'parent'}
 = $result_trees{'flushright_example_nested'}{'contents'}[2]{'contents'}[1];
+$result_trees{'flushright_example_nested'}{'contents'}[2]{'contents'}[1]{'contents'}[2]{'args'}[0]{'contents'}[0]{'extra'}{'command'}
 = 
$result_trees{'flushright_example_nested'}{'contents'}[2]{'contents'}[1]{'contents'}[2];
 
$result_trees{'flushright_example_nested'}{'contents'}[2]{'contents'}[1]{'contents'}[2]{'args'}[0]{'contents'}[0]{'parent'}
 = 
$result_trees{'flushright_example_nested'}{'contents'}[2]{'contents'}[1]{'contents'}[2]{'args'}[0];
 
$result_trees{'flushright_example_nested'}{'contents'}[2]{'contents'}[1]{'contents'}[2]{'args'}[0]{'contents'}[1]{'parent'}
 = 
$result_trees{'flushright_example_nested'}{'contents'}[2]{'contents'}[1]{'contents'}[2]{'args'}[0];
 
$result_trees{'flushright_example_nested'}{'contents'}[2]{'contents'}[1]{'contents'}[2]{'args'}[0]{'contents'}[2]{'parent'}
 = 
$result_trees{'flushright_example_nested'}{'contents'}[2]{'contents'}[1]{'contents'}[2]{'args'}[0];
@@ -298,6 +329,7 @@
 
$result_trees{'flushright_example_nested'}{'contents'}[2]{'contents'}[1]{'contents'}[2]{'parent'}
 = $result_trees{'flushright_example_nested'}{'contents'}[2]{'contents'}[1];
 
$result_trees{'flushright_example_nested'}{'contents'}[2]{'contents'}[1]{'extra'}{'end_command'}
 = 
$result_trees{'flushright_example_nested'}{'contents'}[2]{'contents'}[1]{'contents'}[2];
 
$result_trees{'flushright_example_nested'}{'contents'}[2]{'contents'}[1]{'parent'}
 = $result_trees{'flushright_example_nested'}{'contents'}[2];
+$result_trees{'flushright_example_nested'}{'contents'}[2]{'contents'}[2]{'args'}[0]{'contents'}[0]{'extra'}{'command'}
 = $result_trees{'flushright_example_nested'}{'contents'}[2]{'contents'}[2];
 
$result_trees{'flushright_example_nested'}{'contents'}[2]{'contents'}[2]{'args'}[0]{'contents'}[0]{'parent'}
 = 
$result_trees{'flushright_example_nested'}{'contents'}[2]{'contents'}[2]{'args'}[0];
 
$result_trees{'flushright_example_nested'}{'contents'}[2]{'contents'}[2]{'args'}[0]{'contents'}[1]{'parent'}
 = 
$result_trees{'flushright_example_nested'}{'contents'}[2]{'contents'}[2]{'args'}[0];
 
$result_trees{'flushright_example_nested'}{'contents'}[2]{'contents'}[2]{'args'}[0]{'contents'}[2]{'parent'}
 = 
$result_trees{'flushright_example_nested'}{'contents'}[2]{'contents'}[2]{'args'}[0];

Index: t/results/coverage/flushright_not_closed.pl
===================================================================
RCS file: 
/sources/texinfo/texinfo/tp/t/results/coverage/flushright_not_closed.pl,v
retrieving revision 1.11
retrieving revision 1.12
diff -u -b -r1.11 -r1.12
--- t/results/coverage/flushright_not_closed.pl 6 Mar 2011 14:43:59 -0000       
1.11
+++ t/results/coverage/flushright_not_closed.pl 4 Jun 2011 08:11:38 -0000       
1.12
@@ -10,6 +10,9 @@
       'cmdname' => 'flushright',
       'contents' => [
         {
+          'extra' => {
+            'command' => {}
+          },
           'parent' => {},
           'text' => '
 ',
@@ -43,6 +46,7 @@
   ],
   'type' => 'text_root'
 };
+$result_trees{'flushright_not_closed'}{'contents'}[0]{'contents'}[0]{'extra'}{'command'}
 = $result_trees{'flushright_not_closed'}{'contents'}[0];
 $result_trees{'flushright_not_closed'}{'contents'}[0]{'contents'}[0]{'parent'} 
= $result_trees{'flushright_not_closed'}{'contents'}[0];
 $result_trees{'flushright_not_closed'}{'contents'}[0]{'contents'}[1]{'parent'} 
= $result_trees{'flushright_not_closed'}{'contents'}[0];
 
$result_trees{'flushright_not_closed'}{'contents'}[0]{'contents'}[2]{'contents'}[0]{'parent'}
 = $result_trees{'flushright_not_closed'}{'contents'}[0]{'contents'}[2];

Index: t/results/coverage/formats_only_title_comments.pl
===================================================================
RCS file: 
/sources/texinfo/texinfo/tp/t/results/coverage/formats_only_title_comments.pl,v
retrieving revision 1.5
retrieving revision 1.6
diff -u -b -r1.5 -r1.6
--- t/results/coverage/formats_only_title_comments.pl   7 Mar 2011 00:22:24 
-0000       1.5
+++ t/results/coverage/formats_only_title_comments.pl   4 Jun 2011 08:11:38 
-0000       1.6
@@ -10,6 +10,9 @@
       'cmdname' => 'itemize',
       'contents' => [
         {
+          'extra' => {
+            'command' => {}
+          },
           'parent' => {},
           'text' => '
 ',
@@ -49,6 +52,9 @@
             {
               'contents' => [
                 {
+                  'extra' => {
+                    'command' => {}
+                  },
                   'parent' => {},
                   'text' => ' ',
                   'type' => 'empty_spaces_after_command'
@@ -113,6 +119,9 @@
         {
           'contents' => [
             {
+              'extra' => {
+                'command' => {}
+              },
               'parent' => {},
               'text' => ' ',
               'type' => 'empty_spaces_after_command'
@@ -170,6 +179,9 @@
             {
               'contents' => [
                 {
+                  'extra' => {
+                    'command' => {}
+                  },
                   'parent' => {},
                   'text' => ' ',
                   'type' => 'empty_spaces_after_command'
@@ -225,6 +237,9 @@
         {
           'contents' => [
             {
+              'extra' => {
+                'command' => {}
+              },
               'parent' => {},
               'text' => ' ',
               'type' => 'empty_spaces_after_command'
@@ -281,6 +296,9 @@
             {
               'contents' => [
                 {
+                  'extra' => {
+                    'command' => {}
+                  },
                   'parent' => {},
                   'text' => ' ',
                   'type' => 'empty_spaces_after_command'
@@ -341,6 +359,9 @@
         {
           'contents' => [
             {
+              'extra' => {
+                'command' => {}
+              },
               'parent' => {},
               'text' => ' ',
               'type' => 'empty_spaces_after_command'
@@ -396,6 +417,9 @@
             {
               'contents' => [
                 {
+                  'extra' => {
+                    'command' => {}
+                  },
                   'parent' => {},
                   'text' => ' ',
                   'type' => 'empty_spaces_after_command'
@@ -456,6 +480,9 @@
         {
           'contents' => [
             {
+              'extra' => {
+                'command' => {}
+              },
               'parent' => {},
               'text' => ' ',
               'type' => 'empty_spaces_after_command'
@@ -465,6 +492,9 @@
                 {
                   'contents' => [
                     {
+                      'extra' => {
+                        'command' => {}
+                      },
                       'parent' => {},
                       'text' => ' ',
                       'type' => 'empty_spaces_after_command'
@@ -539,6 +569,9 @@
             {
               'contents' => [
                 {
+                  'extra' => {
+                    'command' => {}
+                  },
                   'parent' => {},
                   'text' => ' ',
                   'type' => 'empty_spaces_after_command'
@@ -583,12 +616,14 @@
   ],
   'type' => 'text_root'
 };
+$result_trees{'formats_only_title_comments'}{'contents'}[0]{'contents'}[0]{'extra'}{'command'}
 = $result_trees{'formats_only_title_comments'}{'contents'}[0];
 
$result_trees{'formats_only_title_comments'}{'contents'}[0]{'contents'}[0]{'parent'}
 = $result_trees{'formats_only_title_comments'}{'contents'}[0];
 
$result_trees{'formats_only_title_comments'}{'contents'}[0]{'contents'}[1]{'contents'}[0]{'args'}[0]{'parent'}
 = 
$result_trees{'formats_only_title_comments'}{'contents'}[0]{'contents'}[1]{'contents'}[0];
 
$result_trees{'formats_only_title_comments'}{'contents'}[0]{'contents'}[1]{'contents'}[0]{'parent'}
 = $result_trees{'formats_only_title_comments'}{'contents'}[0]{'contents'}[1];
 
$result_trees{'formats_only_title_comments'}{'contents'}[0]{'contents'}[1]{'contents'}[1]{'contents'}[0]{'parent'}
 = 
$result_trees{'formats_only_title_comments'}{'contents'}[0]{'contents'}[1]{'contents'}[1];
 
$result_trees{'formats_only_title_comments'}{'contents'}[0]{'contents'}[1]{'contents'}[1]{'parent'}
 = $result_trees{'formats_only_title_comments'}{'contents'}[0]{'contents'}[1];
 
$result_trees{'formats_only_title_comments'}{'contents'}[0]{'contents'}[1]{'parent'}
 = $result_trees{'formats_only_title_comments'}{'contents'}[0];
+$result_trees{'formats_only_title_comments'}{'contents'}[0]{'contents'}[2]{'args'}[0]{'contents'}[0]{'extra'}{'command'}
 = $result_trees{'formats_only_title_comments'}{'contents'}[0]{'contents'}[2];
 
$result_trees{'formats_only_title_comments'}{'contents'}[0]{'contents'}[2]{'args'}[0]{'contents'}[0]{'parent'}
 = 
$result_trees{'formats_only_title_comments'}{'contents'}[0]{'contents'}[2]{'args'}[0];
 
$result_trees{'formats_only_title_comments'}{'contents'}[0]{'contents'}[2]{'args'}[0]{'contents'}[1]{'parent'}
 = 
$result_trees{'formats_only_title_comments'}{'contents'}[0]{'contents'}[2]{'args'}[0];
 
$result_trees{'formats_only_title_comments'}{'contents'}[0]{'contents'}[2]{'args'}[0]{'contents'}[2]{'parent'}
 = 
$result_trees{'formats_only_title_comments'}{'contents'}[0]{'contents'}[2]{'args'}[0];
@@ -600,6 +635,7 @@
 
$result_trees{'formats_only_title_comments'}{'contents'}[0]{'extra'}{'end_command'}
 = $result_trees{'formats_only_title_comments'}{'contents'}[0]{'contents'}[2];
 $result_trees{'formats_only_title_comments'}{'contents'}[0]{'parent'} = 
$result_trees{'formats_only_title_comments'};
 $result_trees{'formats_only_title_comments'}{'contents'}[1]{'parent'} = 
$result_trees{'formats_only_title_comments'};
+$result_trees{'formats_only_title_comments'}{'contents'}[2]{'args'}[0]{'contents'}[0]{'extra'}{'command'}
 = $result_trees{'formats_only_title_comments'}{'contents'}[2];
 
$result_trees{'formats_only_title_comments'}{'contents'}[2]{'args'}[0]{'contents'}[0]{'parent'}
 = $result_trees{'formats_only_title_comments'}{'contents'}[2]{'args'}[0];
 
$result_trees{'formats_only_title_comments'}{'contents'}[2]{'args'}[0]{'contents'}[1]{'args'}[0]{'parent'}
 = 
$result_trees{'formats_only_title_comments'}{'contents'}[2]{'args'}[0]{'contents'}[1];
 
$result_trees{'formats_only_title_comments'}{'contents'}[2]{'args'}[0]{'contents'}[1]{'parent'}
 = $result_trees{'formats_only_title_comments'}{'contents'}[2]{'args'}[0];
@@ -609,6 +645,7 @@
 
$result_trees{'formats_only_title_comments'}{'contents'}[2]{'contents'}[0]{'contents'}[1]{'contents'}[0]{'parent'}
 = 
$result_trees{'formats_only_title_comments'}{'contents'}[2]{'contents'}[0]{'contents'}[1];
 
$result_trees{'formats_only_title_comments'}{'contents'}[2]{'contents'}[0]{'contents'}[1]{'parent'}
 = $result_trees{'formats_only_title_comments'}{'contents'}[2]{'contents'}[0];
 
$result_trees{'formats_only_title_comments'}{'contents'}[2]{'contents'}[0]{'parent'}
 = $result_trees{'formats_only_title_comments'}{'contents'}[2];
+$result_trees{'formats_only_title_comments'}{'contents'}[2]{'contents'}[1]{'args'}[0]{'contents'}[0]{'extra'}{'command'}
 = $result_trees{'formats_only_title_comments'}{'contents'}[2]{'contents'}[1];
 
$result_trees{'formats_only_title_comments'}{'contents'}[2]{'contents'}[1]{'args'}[0]{'contents'}[0]{'parent'}
 = 
$result_trees{'formats_only_title_comments'}{'contents'}[2]{'contents'}[1]{'args'}[0];
 
$result_trees{'formats_only_title_comments'}{'contents'}[2]{'contents'}[1]{'args'}[0]{'contents'}[1]{'parent'}
 = 
$result_trees{'formats_only_title_comments'}{'contents'}[2]{'contents'}[1]{'args'}[0];
 
$result_trees{'formats_only_title_comments'}{'contents'}[2]{'contents'}[1]{'args'}[0]{'contents'}[2]{'parent'}
 = 
$result_trees{'formats_only_title_comments'}{'contents'}[2]{'contents'}[1]{'args'}[0];
@@ -618,6 +655,7 @@
 
$result_trees{'formats_only_title_comments'}{'contents'}[2]{'extra'}{'end_command'}
 = $result_trees{'formats_only_title_comments'}{'contents'}[2]{'contents'}[1];
 $result_trees{'formats_only_title_comments'}{'contents'}[2]{'parent'} = 
$result_trees{'formats_only_title_comments'};
 $result_trees{'formats_only_title_comments'}{'contents'}[3]{'parent'} = 
$result_trees{'formats_only_title_comments'};
+$result_trees{'formats_only_title_comments'}{'contents'}[4]{'args'}[0]{'contents'}[0]{'extra'}{'command'}
 = $result_trees{'formats_only_title_comments'}{'contents'}[4];
 
$result_trees{'formats_only_title_comments'}{'contents'}[4]{'args'}[0]{'contents'}[0]{'parent'}
 = $result_trees{'formats_only_title_comments'}{'contents'}[4]{'args'}[0];
 
$result_trees{'formats_only_title_comments'}{'contents'}[4]{'args'}[0]{'contents'}[1]{'parent'}
 = $result_trees{'formats_only_title_comments'}{'contents'}[4]{'args'}[0];
 
$result_trees{'formats_only_title_comments'}{'contents'}[4]{'args'}[0]{'contents'}[2]{'parent'}
 = $result_trees{'formats_only_title_comments'}{'contents'}[4]{'args'}[0];
@@ -627,6 +665,7 @@
 
$result_trees{'formats_only_title_comments'}{'contents'}[4]{'contents'}[0]{'contents'}[1]{'contents'}[0]{'parent'}
 = 
$result_trees{'formats_only_title_comments'}{'contents'}[4]{'contents'}[0]{'contents'}[1];
 
$result_trees{'formats_only_title_comments'}{'contents'}[4]{'contents'}[0]{'contents'}[1]{'parent'}
 = $result_trees{'formats_only_title_comments'}{'contents'}[4]{'contents'}[0];
 
$result_trees{'formats_only_title_comments'}{'contents'}[4]{'contents'}[0]{'parent'}
 = $result_trees{'formats_only_title_comments'}{'contents'}[4];
+$result_trees{'formats_only_title_comments'}{'contents'}[4]{'contents'}[1]{'args'}[0]{'contents'}[0]{'extra'}{'command'}
 = $result_trees{'formats_only_title_comments'}{'contents'}[4]{'contents'}[1];
 
$result_trees{'formats_only_title_comments'}{'contents'}[4]{'contents'}[1]{'args'}[0]{'contents'}[0]{'parent'}
 = 
$result_trees{'formats_only_title_comments'}{'contents'}[4]{'contents'}[1]{'args'}[0];
 
$result_trees{'formats_only_title_comments'}{'contents'}[4]{'contents'}[1]{'args'}[0]{'contents'}[1]{'parent'}
 = 
$result_trees{'formats_only_title_comments'}{'contents'}[4]{'contents'}[1]{'args'}[0];
 
$result_trees{'formats_only_title_comments'}{'contents'}[4]{'contents'}[1]{'args'}[0]{'contents'}[2]{'parent'}
 = 
$result_trees{'formats_only_title_comments'}{'contents'}[4]{'contents'}[1]{'args'}[0];
@@ -638,6 +677,7 @@
 
$result_trees{'formats_only_title_comments'}{'contents'}[4]{'extra'}{'end_command'}
 = $result_trees{'formats_only_title_comments'}{'contents'}[4]{'contents'}[1];
 $result_trees{'formats_only_title_comments'}{'contents'}[4]{'parent'} = 
$result_trees{'formats_only_title_comments'};
 $result_trees{'formats_only_title_comments'}{'contents'}[5]{'parent'} = 
$result_trees{'formats_only_title_comments'};
+$result_trees{'formats_only_title_comments'}{'contents'}[6]{'args'}[0]{'contents'}[0]{'extra'}{'command'}
 = $result_trees{'formats_only_title_comments'}{'contents'}[6];
 
$result_trees{'formats_only_title_comments'}{'contents'}[6]{'args'}[0]{'contents'}[0]{'parent'}
 = $result_trees{'formats_only_title_comments'}{'contents'}[6]{'args'}[0];
 
$result_trees{'formats_only_title_comments'}{'contents'}[6]{'args'}[0]{'contents'}[1]{'parent'}
 = $result_trees{'formats_only_title_comments'}{'contents'}[6]{'args'}[0];
 
$result_trees{'formats_only_title_comments'}{'contents'}[6]{'args'}[0]{'contents'}[2]{'parent'}
 = $result_trees{'formats_only_title_comments'}{'contents'}[6]{'args'}[0];
@@ -647,6 +687,7 @@
 
$result_trees{'formats_only_title_comments'}{'contents'}[6]{'contents'}[0]{'contents'}[0]{'contents'}[0]{'parent'}
 = 
$result_trees{'formats_only_title_comments'}{'contents'}[6]{'contents'}[0]{'contents'}[0];
 
$result_trees{'formats_only_title_comments'}{'contents'}[6]{'contents'}[0]{'contents'}[0]{'parent'}
 = $result_trees{'formats_only_title_comments'}{'contents'}[6]{'contents'}[0];
 
$result_trees{'formats_only_title_comments'}{'contents'}[6]{'contents'}[0]{'parent'}
 = $result_trees{'formats_only_title_comments'}{'contents'}[6];
+$result_trees{'formats_only_title_comments'}{'contents'}[6]{'contents'}[1]{'args'}[0]{'contents'}[0]{'extra'}{'command'}
 = $result_trees{'formats_only_title_comments'}{'contents'}[6]{'contents'}[1];
 
$result_trees{'formats_only_title_comments'}{'contents'}[6]{'contents'}[1]{'args'}[0]{'contents'}[0]{'parent'}
 = 
$result_trees{'formats_only_title_comments'}{'contents'}[6]{'contents'}[1]{'args'}[0];
 
$result_trees{'formats_only_title_comments'}{'contents'}[6]{'contents'}[1]{'args'}[0]{'contents'}[1]{'parent'}
 = 
$result_trees{'formats_only_title_comments'}{'contents'}[6]{'contents'}[1]{'args'}[0];
 
$result_trees{'formats_only_title_comments'}{'contents'}[6]{'contents'}[1]{'args'}[0]{'contents'}[2]{'parent'}
 = 
$result_trees{'formats_only_title_comments'}{'contents'}[6]{'contents'}[1]{'args'}[0];
@@ -658,7 +699,9 @@
 
$result_trees{'formats_only_title_comments'}{'contents'}[6]{'extra'}{'end_command'}
 = $result_trees{'formats_only_title_comments'}{'contents'}[6]{'contents'}[1];
 $result_trees{'formats_only_title_comments'}{'contents'}[6]{'parent'} = 
$result_trees{'formats_only_title_comments'};
 $result_trees{'formats_only_title_comments'}{'contents'}[7]{'parent'} = 
$result_trees{'formats_only_title_comments'};
+$result_trees{'formats_only_title_comments'}{'contents'}[8]{'args'}[0]{'contents'}[0]{'extra'}{'command'}
 = $result_trees{'formats_only_title_comments'}{'contents'}[8];
 
$result_trees{'formats_only_title_comments'}{'contents'}[8]{'args'}[0]{'contents'}[0]{'parent'}
 = $result_trees{'formats_only_title_comments'}{'contents'}[8]{'args'}[0];
+$result_trees{'formats_only_title_comments'}{'contents'}[8]{'args'}[0]{'contents'}[1]{'args'}[0]{'contents'}[0]{'extra'}{'command'}
 = 
$result_trees{'formats_only_title_comments'}{'contents'}[8]{'args'}[0]{'contents'}[1];
 
$result_trees{'formats_only_title_comments'}{'contents'}[8]{'args'}[0]{'contents'}[1]{'args'}[0]{'contents'}[0]{'parent'}
 = 
$result_trees{'formats_only_title_comments'}{'contents'}[8]{'args'}[0]{'contents'}[1]{'args'}[0];
 
$result_trees{'formats_only_title_comments'}{'contents'}[8]{'args'}[0]{'contents'}[1]{'args'}[0]{'contents'}[1]{'parent'}
 = 
$result_trees{'formats_only_title_comments'}{'contents'}[8]{'args'}[0]{'contents'}[1]{'args'}[0];
 
$result_trees{'formats_only_title_comments'}{'contents'}[8]{'args'}[0]{'contents'}[1]{'args'}[0]{'contents'}[2]{'parent'}
 = 
$result_trees{'formats_only_title_comments'}{'contents'}[8]{'args'}[0]{'contents'}[1]{'args'}[0];
@@ -670,6 +713,7 @@
 
$result_trees{'formats_only_title_comments'}{'contents'}[8]{'contents'}[0]{'contents'}[1]{'contents'}[0]{'parent'}
 = 
$result_trees{'formats_only_title_comments'}{'contents'}[8]{'contents'}[0]{'contents'}[1];
 
$result_trees{'formats_only_title_comments'}{'contents'}[8]{'contents'}[0]{'contents'}[1]{'parent'}
 = $result_trees{'formats_only_title_comments'}{'contents'}[8]{'contents'}[0];
 
$result_trees{'formats_only_title_comments'}{'contents'}[8]{'contents'}[0]{'parent'}
 = $result_trees{'formats_only_title_comments'}{'contents'}[8];
+$result_trees{'formats_only_title_comments'}{'contents'}[8]{'contents'}[1]{'args'}[0]{'contents'}[0]{'extra'}{'command'}
 = $result_trees{'formats_only_title_comments'}{'contents'}[8]{'contents'}[1];
 
$result_trees{'formats_only_title_comments'}{'contents'}[8]{'contents'}[1]{'args'}[0]{'contents'}[0]{'parent'}
 = 
$result_trees{'formats_only_title_comments'}{'contents'}[8]{'contents'}[1]{'args'}[0];
 
$result_trees{'formats_only_title_comments'}{'contents'}[8]{'contents'}[1]{'args'}[0]{'contents'}[1]{'parent'}
 = 
$result_trees{'formats_only_title_comments'}{'contents'}[8]{'contents'}[1]{'args'}[0];
 
$result_trees{'formats_only_title_comments'}{'contents'}[8]{'contents'}[1]{'args'}[0]{'contents'}[2]{'parent'}
 = 
$result_trees{'formats_only_title_comments'}{'contents'}[8]{'contents'}[1]{'args'}[0];

Index: t/results/coverage/formats_only_titles.pl
===================================================================
RCS file: 
/sources/texinfo/texinfo/tp/t/results/coverage/formats_only_titles.pl,v
retrieving revision 1.5
retrieving revision 1.6
diff -u -b -r1.5 -r1.6
--- t/results/coverage/formats_only_titles.pl   7 Mar 2011 00:22:25 -0000       
1.5
+++ t/results/coverage/formats_only_titles.pl   4 Jun 2011 08:11:38 -0000       
1.6
@@ -10,6 +10,9 @@
       'cmdname' => 'itemize',
       'contents' => [
         {
+          'extra' => {
+            'command' => {}
+          },
           'parent' => {},
           'text' => '
 ',
@@ -37,6 +40,9 @@
             {
               'contents' => [
                 {
+                  'extra' => {
+                    'command' => {}
+                  },
                   'parent' => {},
                   'text' => ' ',
                   'type' => 'empty_spaces_after_command'
@@ -100,6 +106,9 @@
       'cmdname' => 'enumerate',
       'contents' => [
         {
+          'extra' => {
+            'command' => {}
+          },
           'parent' => {},
           'text' => '
 ',
@@ -127,6 +136,9 @@
             {
               'contents' => [
                 {
+                  'extra' => {
+                    'command' => {}
+                  },
                   'parent' => {},
                   'text' => ' ',
                   'type' => 'empty_spaces_after_command'
@@ -182,6 +194,9 @@
         {
           'contents' => [
             {
+              'extra' => {
+                'command' => {}
+              },
               'parent' => {},
               'text' => ' ',
               'type' => 'empty_spaces_after_command'
@@ -226,6 +241,9 @@
             {
               'contents' => [
                 {
+                  'extra' => {
+                    'command' => {}
+                  },
                   'parent' => {},
                   'text' => ' ',
                   'type' => 'empty_spaces_after_command'
@@ -286,6 +304,9 @@
         {
           'contents' => [
             {
+              'extra' => {
+                'command' => {}
+              },
               'parent' => {},
               'text' => ' ',
               'type' => 'empty_spaces_after_command'
@@ -330,6 +351,9 @@
             {
               'contents' => [
                 {
+                  'extra' => {
+                    'command' => {}
+                  },
                   'parent' => {},
                   'text' => ' ',
                   'type' => 'empty_spaces_after_command'
@@ -390,6 +414,9 @@
         {
           'contents' => [
             {
+              'extra' => {
+                'command' => {}
+              },
               'parent' => {},
               'text' => ' ',
               'type' => 'empty_spaces_after_command'
@@ -399,6 +426,9 @@
                 {
                   'contents' => [
                     {
+                      'extra' => {
+                        'command' => {}
+                      },
                       'parent' => {},
                       'text' => ' ',
                       'type' => 'empty_spaces_after_command'
@@ -461,6 +491,9 @@
             {
               'contents' => [
                 {
+                  'extra' => {
+                    'command' => {}
+                  },
                   'parent' => {},
                   'text' => ' ',
                   'type' => 'empty_spaces_after_command'
@@ -505,10 +538,12 @@
   ],
   'type' => 'text_root'
 };
+$result_trees{'formats_only_titles'}{'contents'}[0]{'contents'}[0]{'extra'}{'command'}
 = $result_trees{'formats_only_titles'}{'contents'}[0];
 $result_trees{'formats_only_titles'}{'contents'}[0]{'contents'}[0]{'parent'} = 
$result_trees{'formats_only_titles'}{'contents'}[0];
 
$result_trees{'formats_only_titles'}{'contents'}[0]{'contents'}[1]{'contents'}[0]{'contents'}[0]{'parent'}
 = 
$result_trees{'formats_only_titles'}{'contents'}[0]{'contents'}[1]{'contents'}[0];
 
$result_trees{'formats_only_titles'}{'contents'}[0]{'contents'}[1]{'contents'}[0]{'parent'}
 = $result_trees{'formats_only_titles'}{'contents'}[0]{'contents'}[1];
 $result_trees{'formats_only_titles'}{'contents'}[0]{'contents'}[1]{'parent'} = 
$result_trees{'formats_only_titles'}{'contents'}[0];
+$result_trees{'formats_only_titles'}{'contents'}[0]{'contents'}[2]{'args'}[0]{'contents'}[0]{'extra'}{'command'}
 = $result_trees{'formats_only_titles'}{'contents'}[0]{'contents'}[2];
 
$result_trees{'formats_only_titles'}{'contents'}[0]{'contents'}[2]{'args'}[0]{'contents'}[0]{'parent'}
 = 
$result_trees{'formats_only_titles'}{'contents'}[0]{'contents'}[2]{'args'}[0];
 
$result_trees{'formats_only_titles'}{'contents'}[0]{'contents'}[2]{'args'}[0]{'contents'}[1]{'parent'}
 = 
$result_trees{'formats_only_titles'}{'contents'}[0]{'contents'}[2]{'args'}[0];
 
$result_trees{'formats_only_titles'}{'contents'}[0]{'contents'}[2]{'args'}[0]{'contents'}[2]{'parent'}
 = 
$result_trees{'formats_only_titles'}{'contents'}[0]{'contents'}[2]{'args'}[0];
@@ -520,10 +555,12 @@
 $result_trees{'formats_only_titles'}{'contents'}[0]{'extra'}{'end_command'} = 
$result_trees{'formats_only_titles'}{'contents'}[0]{'contents'}[2];
 $result_trees{'formats_only_titles'}{'contents'}[0]{'parent'} = 
$result_trees{'formats_only_titles'};
 $result_trees{'formats_only_titles'}{'contents'}[1]{'parent'} = 
$result_trees{'formats_only_titles'};
+$result_trees{'formats_only_titles'}{'contents'}[2]{'contents'}[0]{'extra'}{'command'}
 = $result_trees{'formats_only_titles'}{'contents'}[2];
 $result_trees{'formats_only_titles'}{'contents'}[2]{'contents'}[0]{'parent'} = 
$result_trees{'formats_only_titles'}{'contents'}[2];
 
$result_trees{'formats_only_titles'}{'contents'}[2]{'contents'}[1]{'contents'}[0]{'contents'}[0]{'parent'}
 = 
$result_trees{'formats_only_titles'}{'contents'}[2]{'contents'}[1]{'contents'}[0];
 
$result_trees{'formats_only_titles'}{'contents'}[2]{'contents'}[1]{'contents'}[0]{'parent'}
 = $result_trees{'formats_only_titles'}{'contents'}[2]{'contents'}[1];
 $result_trees{'formats_only_titles'}{'contents'}[2]{'contents'}[1]{'parent'} = 
$result_trees{'formats_only_titles'}{'contents'}[2];
+$result_trees{'formats_only_titles'}{'contents'}[2]{'contents'}[2]{'args'}[0]{'contents'}[0]{'extra'}{'command'}
 = $result_trees{'formats_only_titles'}{'contents'}[2]{'contents'}[2];
 
$result_trees{'formats_only_titles'}{'contents'}[2]{'contents'}[2]{'args'}[0]{'contents'}[0]{'parent'}
 = 
$result_trees{'formats_only_titles'}{'contents'}[2]{'contents'}[2]{'args'}[0];
 
$result_trees{'formats_only_titles'}{'contents'}[2]{'contents'}[2]{'args'}[0]{'contents'}[1]{'parent'}
 = 
$result_trees{'formats_only_titles'}{'contents'}[2]{'contents'}[2]{'args'}[0];
 
$result_trees{'formats_only_titles'}{'contents'}[2]{'contents'}[2]{'args'}[0]{'contents'}[2]{'parent'}
 = 
$result_trees{'formats_only_titles'}{'contents'}[2]{'contents'}[2]{'args'}[0];
@@ -533,6 +570,7 @@
 $result_trees{'formats_only_titles'}{'contents'}[2]{'extra'}{'end_command'} = 
$result_trees{'formats_only_titles'}{'contents'}[2]{'contents'}[2];
 $result_trees{'formats_only_titles'}{'contents'}[2]{'parent'} = 
$result_trees{'formats_only_titles'};
 $result_trees{'formats_only_titles'}{'contents'}[3]{'parent'} = 
$result_trees{'formats_only_titles'};
+$result_trees{'formats_only_titles'}{'contents'}[4]{'args'}[0]{'contents'}[0]{'extra'}{'command'}
 = $result_trees{'formats_only_titles'}{'contents'}[4];
 
$result_trees{'formats_only_titles'}{'contents'}[4]{'args'}[0]{'contents'}[0]{'parent'}
 = $result_trees{'formats_only_titles'}{'contents'}[4]{'args'}[0];
 
$result_trees{'formats_only_titles'}{'contents'}[4]{'args'}[0]{'contents'}[1]{'parent'}
 = $result_trees{'formats_only_titles'}{'contents'}[4]{'args'}[0];
 
$result_trees{'formats_only_titles'}{'contents'}[4]{'args'}[0]{'contents'}[2]{'parent'}
 = $result_trees{'formats_only_titles'}{'contents'}[4]{'args'}[0];
@@ -540,6 +578,7 @@
 
$result_trees{'formats_only_titles'}{'contents'}[4]{'contents'}[0]{'contents'}[0]{'contents'}[0]{'parent'}
 = 
$result_trees{'formats_only_titles'}{'contents'}[4]{'contents'}[0]{'contents'}[0];
 
$result_trees{'formats_only_titles'}{'contents'}[4]{'contents'}[0]{'contents'}[0]{'parent'}
 = $result_trees{'formats_only_titles'}{'contents'}[4]{'contents'}[0];
 $result_trees{'formats_only_titles'}{'contents'}[4]{'contents'}[0]{'parent'} = 
$result_trees{'formats_only_titles'}{'contents'}[4];
+$result_trees{'formats_only_titles'}{'contents'}[4]{'contents'}[1]{'args'}[0]{'contents'}[0]{'extra'}{'command'}
 = $result_trees{'formats_only_titles'}{'contents'}[4]{'contents'}[1];
 
$result_trees{'formats_only_titles'}{'contents'}[4]{'contents'}[1]{'args'}[0]{'contents'}[0]{'parent'}
 = 
$result_trees{'formats_only_titles'}{'contents'}[4]{'contents'}[1]{'args'}[0];
 
$result_trees{'formats_only_titles'}{'contents'}[4]{'contents'}[1]{'args'}[0]{'contents'}[1]{'parent'}
 = 
$result_trees{'formats_only_titles'}{'contents'}[4]{'contents'}[1]{'args'}[0];
 
$result_trees{'formats_only_titles'}{'contents'}[4]{'contents'}[1]{'args'}[0]{'contents'}[2]{'parent'}
 = 
$result_trees{'formats_only_titles'}{'contents'}[4]{'contents'}[1]{'args'}[0];
@@ -551,6 +590,7 @@
 $result_trees{'formats_only_titles'}{'contents'}[4]{'extra'}{'end_command'} = 
$result_trees{'formats_only_titles'}{'contents'}[4]{'contents'}[1];
 $result_trees{'formats_only_titles'}{'contents'}[4]{'parent'} = 
$result_trees{'formats_only_titles'};
 $result_trees{'formats_only_titles'}{'contents'}[5]{'parent'} = 
$result_trees{'formats_only_titles'};
+$result_trees{'formats_only_titles'}{'contents'}[6]{'args'}[0]{'contents'}[0]{'extra'}{'command'}
 = $result_trees{'formats_only_titles'}{'contents'}[6];
 
$result_trees{'formats_only_titles'}{'contents'}[6]{'args'}[0]{'contents'}[0]{'parent'}
 = $result_trees{'formats_only_titles'}{'contents'}[6]{'args'}[0];
 
$result_trees{'formats_only_titles'}{'contents'}[6]{'args'}[0]{'contents'}[1]{'parent'}
 = $result_trees{'formats_only_titles'}{'contents'}[6]{'args'}[0];
 
$result_trees{'formats_only_titles'}{'contents'}[6]{'args'}[0]{'contents'}[2]{'parent'}
 = $result_trees{'formats_only_titles'}{'contents'}[6]{'args'}[0];
@@ -558,6 +598,7 @@
 
$result_trees{'formats_only_titles'}{'contents'}[6]{'contents'}[0]{'contents'}[0]{'contents'}[0]{'parent'}
 = 
$result_trees{'formats_only_titles'}{'contents'}[6]{'contents'}[0]{'contents'}[0];
 
$result_trees{'formats_only_titles'}{'contents'}[6]{'contents'}[0]{'contents'}[0]{'parent'}
 = $result_trees{'formats_only_titles'}{'contents'}[6]{'contents'}[0];
 $result_trees{'formats_only_titles'}{'contents'}[6]{'contents'}[0]{'parent'} = 
$result_trees{'formats_only_titles'}{'contents'}[6];
+$result_trees{'formats_only_titles'}{'contents'}[6]{'contents'}[1]{'args'}[0]{'contents'}[0]{'extra'}{'command'}
 = $result_trees{'formats_only_titles'}{'contents'}[6]{'contents'}[1];
 
$result_trees{'formats_only_titles'}{'contents'}[6]{'contents'}[1]{'args'}[0]{'contents'}[0]{'parent'}
 = 
$result_trees{'formats_only_titles'}{'contents'}[6]{'contents'}[1]{'args'}[0];
 
$result_trees{'formats_only_titles'}{'contents'}[6]{'contents'}[1]{'args'}[0]{'contents'}[1]{'parent'}
 = 
$result_trees{'formats_only_titles'}{'contents'}[6]{'contents'}[1]{'args'}[0];
 
$result_trees{'formats_only_titles'}{'contents'}[6]{'contents'}[1]{'args'}[0]{'contents'}[2]{'parent'}
 = 
$result_trees{'formats_only_titles'}{'contents'}[6]{'contents'}[1]{'args'}[0];
@@ -569,7 +610,9 @@
 $result_trees{'formats_only_titles'}{'contents'}[6]{'extra'}{'end_command'} = 
$result_trees{'formats_only_titles'}{'contents'}[6]{'contents'}[1];
 $result_trees{'formats_only_titles'}{'contents'}[6]{'parent'} = 
$result_trees{'formats_only_titles'};
 $result_trees{'formats_only_titles'}{'contents'}[7]{'parent'} = 
$result_trees{'formats_only_titles'};
+$result_trees{'formats_only_titles'}{'contents'}[8]{'args'}[0]{'contents'}[0]{'extra'}{'command'}
 = $result_trees{'formats_only_titles'}{'contents'}[8];
 
$result_trees{'formats_only_titles'}{'contents'}[8]{'args'}[0]{'contents'}[0]{'parent'}
 = $result_trees{'formats_only_titles'}{'contents'}[8]{'args'}[0];
+$result_trees{'formats_only_titles'}{'contents'}[8]{'args'}[0]{'contents'}[1]{'args'}[0]{'contents'}[0]{'extra'}{'command'}
 = 
$result_trees{'formats_only_titles'}{'contents'}[8]{'args'}[0]{'contents'}[1];
 
$result_trees{'formats_only_titles'}{'contents'}[8]{'args'}[0]{'contents'}[1]{'args'}[0]{'contents'}[0]{'parent'}
 = 
$result_trees{'formats_only_titles'}{'contents'}[8]{'args'}[0]{'contents'}[1]{'args'}[0];
 
$result_trees{'formats_only_titles'}{'contents'}[8]{'args'}[0]{'contents'}[1]{'args'}[0]{'contents'}[1]{'parent'}
 = 
$result_trees{'formats_only_titles'}{'contents'}[8]{'args'}[0]{'contents'}[1]{'args'}[0];
 
$result_trees{'formats_only_titles'}{'contents'}[8]{'args'}[0]{'contents'}[1]{'args'}[0]{'contents'}[2]{'parent'}
 = 
$result_trees{'formats_only_titles'}{'contents'}[8]{'args'}[0]{'contents'}[1]{'args'}[0];
@@ -579,6 +622,7 @@
 
$result_trees{'formats_only_titles'}{'contents'}[8]{'contents'}[0]{'contents'}[0]{'contents'}[0]{'parent'}
 = 
$result_trees{'formats_only_titles'}{'contents'}[8]{'contents'}[0]{'contents'}[0];
 
$result_trees{'formats_only_titles'}{'contents'}[8]{'contents'}[0]{'contents'}[0]{'parent'}
 = $result_trees{'formats_only_titles'}{'contents'}[8]{'contents'}[0];
 $result_trees{'formats_only_titles'}{'contents'}[8]{'contents'}[0]{'parent'} = 
$result_trees{'formats_only_titles'}{'contents'}[8];
+$result_trees{'formats_only_titles'}{'contents'}[8]{'contents'}[1]{'args'}[0]{'contents'}[0]{'extra'}{'command'}
 = $result_trees{'formats_only_titles'}{'contents'}[8]{'contents'}[1];
 
$result_trees{'formats_only_titles'}{'contents'}[8]{'contents'}[1]{'args'}[0]{'contents'}[0]{'parent'}
 = 
$result_trees{'formats_only_titles'}{'contents'}[8]{'contents'}[1]{'args'}[0];
 
$result_trees{'formats_only_titles'}{'contents'}[8]{'contents'}[1]{'args'}[0]{'contents'}[1]{'parent'}
 = 
$result_trees{'formats_only_titles'}{'contents'}[8]{'contents'}[1]{'args'}[0];
 
$result_trees{'formats_only_titles'}{'contents'}[8]{'contents'}[1]{'args'}[0]{'contents'}[2]{'parent'}
 = 
$result_trees{'formats_only_titles'}{'contents'}[8]{'contents'}[1]{'args'}[0];

Index: t/results/coverage/group_not_closed.pl
===================================================================
RCS file: /sources/texinfo/texinfo/tp/t/results/coverage/group_not_closed.pl,v
retrieving revision 1.11
retrieving revision 1.12
diff -u -b -r1.11 -r1.12
--- t/results/coverage/group_not_closed.pl      6 Mar 2011 14:43:59 -0000       
1.11
+++ t/results/coverage/group_not_closed.pl      4 Jun 2011 08:11:38 -0000       
1.12
@@ -10,6 +10,9 @@
       'cmdname' => 'group',
       'contents' => [
         {
+          'extra' => {
+            'command' => {}
+          },
           'parent' => {},
           'text' => '
 ',
@@ -43,6 +46,7 @@
   ],
   'type' => 'text_root'
 };
+$result_trees{'group_not_closed'}{'contents'}[0]{'contents'}[0]{'extra'}{'command'}
 = $result_trees{'group_not_closed'}{'contents'}[0];
 $result_trees{'group_not_closed'}{'contents'}[0]{'contents'}[0]{'parent'} = 
$result_trees{'group_not_closed'}{'contents'}[0];
 $result_trees{'group_not_closed'}{'contents'}[0]{'contents'}[1]{'parent'} = 
$result_trees{'group_not_closed'}{'contents'}[0];
 
$result_trees{'group_not_closed'}{'contents'}[0]{'contents'}[2]{'contents'}[0]{'parent'}
 = $result_trees{'group_not_closed'}{'contents'}[0]{'contents'}[2];

Index: t/results/coverage/insertcopying.pl
===================================================================
RCS file: /sources/texinfo/texinfo/tp/t/results/coverage/insertcopying.pl,v
retrieving revision 1.6
retrieving revision 1.7
diff -u -b -r1.6 -r1.7
--- t/results/coverage/insertcopying.pl 20 Mar 2011 13:00:32 -0000      1.6
+++ t/results/coverage/insertcopying.pl 4 Jun 2011 08:11:38 -0000       1.7
@@ -10,6 +10,9 @@
       'cmdname' => 'copying',
       'contents' => [
         {
+          'extra' => {
+            'command' => {}
+          },
           'parent' => {},
           'text' => '
 ',
@@ -36,6 +39,9 @@
           'cmdname' => 'quotation',
           'contents' => [
             {
+              'extra' => {
+                'command' => {}
+              },
               'parent' => {},
               'text' => ' 
 ',
@@ -57,6 +63,9 @@
                 {
                   'contents' => [
                     {
+                      'extra' => {
+                        'command' => {}
+                      },
                       'parent' => {},
                       'text' => ' ',
                       'type' => 'empty_spaces_after_command'
@@ -105,6 +114,9 @@
             {
               'contents' => [
                 {
+                  'extra' => {
+                    'command' => {}
+                  },
                   'parent' => {},
                   'text' => ' ',
                   'type' => 'empty_spaces_after_command'
@@ -183,13 +195,16 @@
   ],
   'type' => 'text_root'
 };
+$result_trees{'insertcopying'}{'contents'}[0]{'contents'}[0]{'extra'}{'command'}
 = $result_trees{'insertcopying'}{'contents'}[0];
 $result_trees{'insertcopying'}{'contents'}[0]{'contents'}[0]{'parent'} = 
$result_trees{'insertcopying'}{'contents'}[0];
 
$result_trees{'insertcopying'}{'contents'}[0]{'contents'}[1]{'contents'}[0]{'parent'}
 = $result_trees{'insertcopying'}{'contents'}[0]{'contents'}[1];
 $result_trees{'insertcopying'}{'contents'}[0]{'contents'}[1]{'parent'} = 
$result_trees{'insertcopying'}{'contents'}[0];
 $result_trees{'insertcopying'}{'contents'}[0]{'contents'}[2]{'parent'} = 
$result_trees{'insertcopying'}{'contents'}[0];
+$result_trees{'insertcopying'}{'contents'}[0]{'contents'}[3]{'contents'}[0]{'extra'}{'command'}
 = $result_trees{'insertcopying'}{'contents'}[0]{'contents'}[3];
 
$result_trees{'insertcopying'}{'contents'}[0]{'contents'}[3]{'contents'}[0]{'parent'}
 = $result_trees{'insertcopying'}{'contents'}[0]{'contents'}[3];
 
$result_trees{'insertcopying'}{'contents'}[0]{'contents'}[3]{'contents'}[1]{'contents'}[0]{'parent'}
 = $result_trees{'insertcopying'}{'contents'}[0]{'contents'}[3]{'contents'}[1];
 
$result_trees{'insertcopying'}{'contents'}[0]{'contents'}[3]{'contents'}[1]{'parent'}
 = $result_trees{'insertcopying'}{'contents'}[0]{'contents'}[3];
+$result_trees{'insertcopying'}{'contents'}[0]{'contents'}[3]{'contents'}[2]{'args'}[0]{'contents'}[0]{'extra'}{'command'}
 = $result_trees{'insertcopying'}{'contents'}[0]{'contents'}[3]{'contents'}[2];
 
$result_trees{'insertcopying'}{'contents'}[0]{'contents'}[3]{'contents'}[2]{'args'}[0]{'contents'}[0]{'parent'}
 = 
$result_trees{'insertcopying'}{'contents'}[0]{'contents'}[3]{'contents'}[2]{'args'}[0];
 
$result_trees{'insertcopying'}{'contents'}[0]{'contents'}[3]{'contents'}[2]{'args'}[0]{'contents'}[1]{'parent'}
 = 
$result_trees{'insertcopying'}{'contents'}[0]{'contents'}[3]{'contents'}[2]{'args'}[0];
 
$result_trees{'insertcopying'}{'contents'}[0]{'contents'}[3]{'contents'}[2]{'args'}[0]{'contents'}[2]{'parent'}
 = 
$result_trees{'insertcopying'}{'contents'}[0]{'contents'}[3]{'contents'}[2]{'args'}[0];
@@ -198,6 +213,7 @@
 
$result_trees{'insertcopying'}{'contents'}[0]{'contents'}[3]{'contents'}[2]{'parent'}
 = $result_trees{'insertcopying'}{'contents'}[0]{'contents'}[3];
 
$result_trees{'insertcopying'}{'contents'}[0]{'contents'}[3]{'extra'}{'end_command'}
 = $result_trees{'insertcopying'}{'contents'}[0]{'contents'}[3]{'contents'}[2];
 $result_trees{'insertcopying'}{'contents'}[0]{'contents'}[3]{'parent'} = 
$result_trees{'insertcopying'}{'contents'}[0];
+$result_trees{'insertcopying'}{'contents'}[0]{'contents'}[4]{'args'}[0]{'contents'}[0]{'extra'}{'command'}
 = $result_trees{'insertcopying'}{'contents'}[0]{'contents'}[4];
 
$result_trees{'insertcopying'}{'contents'}[0]{'contents'}[4]{'args'}[0]{'contents'}[0]{'parent'}
 = $result_trees{'insertcopying'}{'contents'}[0]{'contents'}[4]{'args'}[0];
 
$result_trees{'insertcopying'}{'contents'}[0]{'contents'}[4]{'args'}[0]{'contents'}[1]{'parent'}
 = $result_trees{'insertcopying'}{'contents'}[0]{'contents'}[4]{'args'}[0];
 
$result_trees{'insertcopying'}{'contents'}[0]{'contents'}[4]{'args'}[0]{'contents'}[2]{'parent'}
 = $result_trees{'insertcopying'}{'contents'}[0]{'contents'}[4]{'args'}[0];

Index: t/results/coverage/item_container.pl
===================================================================
RCS file: /sources/texinfo/texinfo/tp/t/results/coverage/item_container.pl,v
retrieving revision 1.32
retrieving revision 1.33
diff -u -b -r1.32 -r1.33
--- t/results/coverage/item_container.pl        20 Mar 2011 13:00:32 -0000      
1.32
+++ t/results/coverage/item_container.pl        4 Jun 2011 08:11:38 -0000       
1.33
@@ -17,6 +17,9 @@
         {
           'contents' => [
             {
+              'extra' => {
+                'command' => {}
+              },
               'parent' => {},
               'text' => ' ',
               'type' => 'empty_spaces_after_command'
@@ -42,6 +45,9 @@
           'cmdname' => 'item',
           'contents' => [
             {
+              'extra' => {
+                'command' => {}
+              },
               'parent' => {},
               'text' => ' ',
               'type' => 'empty_spaces_after_command'
@@ -68,6 +74,9 @@
             {
               'contents' => [
                 {
+                  'extra' => {
+                    'command' => {}
+                  },
                   'parent' => {},
                   'text' => ' ',
                   'type' => 'empty_spaces_after_command'
@@ -127,6 +136,9 @@
         {
           'contents' => [
             {
+              'extra' => {
+                'command' => {}
+              },
               'parent' => {},
               'text' => ' ',
               'type' => 'empty_spaces_after_command'
@@ -153,6 +165,9 @@
           'cmdname' => 'item',
           'contents' => [
             {
+              'extra' => {
+                'command' => {}
+              },
               'parent' => {},
               'text' => '
 ',
@@ -185,6 +200,9 @@
             {
               'contents' => [
                 {
+                  'extra' => {
+                    'command' => {}
+                  },
                   'parent' => {},
                   'text' => ' ',
                   'type' => 'empty_spaces_after_command'
@@ -244,6 +262,9 @@
       'cmdname' => 'itemize',
       'contents' => [
         {
+          'extra' => {
+            'command' => {}
+          },
           'parent' => {},
           'text' => '
 ',
@@ -258,6 +279,9 @@
           'cmdname' => 'item',
           'contents' => [
             {
+              'extra' => {
+                'command' => {}
+              },
               'parent' => {},
               'text' => ' ',
               'type' => 'empty_spaces_after_command'
@@ -284,6 +308,9 @@
             {
               'contents' => [
                 {
+                  'extra' => {
+                    'command' => {}
+                  },
                   'parent' => {},
                   'text' => ' ',
                   'type' => 'empty_spaces_after_command'
@@ -341,14 +368,17 @@
   'type' => 'text_root'
 };
 $result_trees{'item_container'}{'contents'}[0]{'parent'} = 
$result_trees{'item_container'};
+$result_trees{'item_container'}{'contents'}[1]{'args'}[0]{'contents'}[0]{'extra'}{'command'}
 = $result_trees{'item_container'}{'contents'}[1];
 
$result_trees{'item_container'}{'contents'}[1]{'args'}[0]{'contents'}[0]{'parent'}
 = $result_trees{'item_container'}{'contents'}[1]{'args'}[0];
 
$result_trees{'item_container'}{'contents'}[1]{'args'}[0]{'contents'}[1]{'parent'}
 = $result_trees{'item_container'}{'contents'}[1]{'args'}[0];
 
$result_trees{'item_container'}{'contents'}[1]{'args'}[0]{'contents'}[2]{'parent'}
 = $result_trees{'item_container'}{'contents'}[1]{'args'}[0];
 $result_trees{'item_container'}{'contents'}[1]{'args'}[0]{'parent'} = 
$result_trees{'item_container'}{'contents'}[1];
+$result_trees{'item_container'}{'contents'}[1]{'contents'}[0]{'contents'}[0]{'extra'}{'command'}
 = $result_trees{'item_container'}{'contents'}[1]{'contents'}[0];
 
$result_trees{'item_container'}{'contents'}[1]{'contents'}[0]{'contents'}[0]{'parent'}
 = $result_trees{'item_container'}{'contents'}[1]{'contents'}[0];
 
$result_trees{'item_container'}{'contents'}[1]{'contents'}[0]{'contents'}[1]{'contents'}[0]{'parent'}
 = $result_trees{'item_container'}{'contents'}[1]{'contents'}[0]{'contents'}[1];
 
$result_trees{'item_container'}{'contents'}[1]{'contents'}[0]{'contents'}[1]{'parent'}
 = $result_trees{'item_container'}{'contents'}[1]{'contents'}[0];
 $result_trees{'item_container'}{'contents'}[1]{'contents'}[0]{'parent'} = 
$result_trees{'item_container'}{'contents'}[1];
+$result_trees{'item_container'}{'contents'}[1]{'contents'}[1]{'args'}[0]{'contents'}[0]{'extra'}{'command'}
 = $result_trees{'item_container'}{'contents'}[1]{'contents'}[1];
 
$result_trees{'item_container'}{'contents'}[1]{'contents'}[1]{'args'}[0]{'contents'}[0]{'parent'}
 = $result_trees{'item_container'}{'contents'}[1]{'contents'}[1]{'args'}[0];
 
$result_trees{'item_container'}{'contents'}[1]{'contents'}[1]{'args'}[0]{'contents'}[1]{'parent'}
 = $result_trees{'item_container'}{'contents'}[1]{'contents'}[1]{'args'}[0];
 
$result_trees{'item_container'}{'contents'}[1]{'contents'}[1]{'args'}[0]{'contents'}[2]{'parent'}
 = $result_trees{'item_container'}{'contents'}[1]{'contents'}[1]{'args'}[0];
@@ -359,15 +389,18 @@
 $result_trees{'item_container'}{'contents'}[1]{'extra'}{'end_command'} = 
$result_trees{'item_container'}{'contents'}[1]{'contents'}[1];
 $result_trees{'item_container'}{'contents'}[1]{'parent'} = 
$result_trees{'item_container'};
 $result_trees{'item_container'}{'contents'}[2]{'parent'} = 
$result_trees{'item_container'};
+$result_trees{'item_container'}{'contents'}[3]{'args'}[0]{'contents'}[0]{'extra'}{'command'}
 = $result_trees{'item_container'}{'contents'}[3];
 
$result_trees{'item_container'}{'contents'}[3]{'args'}[0]{'contents'}[0]{'parent'}
 = $result_trees{'item_container'}{'contents'}[3]{'args'}[0];
 
$result_trees{'item_container'}{'contents'}[3]{'args'}[0]{'contents'}[1]{'parent'}
 = $result_trees{'item_container'}{'contents'}[3]{'args'}[0];
 
$result_trees{'item_container'}{'contents'}[3]{'args'}[0]{'contents'}[2]{'parent'}
 = $result_trees{'item_container'}{'contents'}[3]{'args'}[0];
 $result_trees{'item_container'}{'contents'}[3]{'args'}[0]{'parent'} = 
$result_trees{'item_container'}{'contents'}[3];
+$result_trees{'item_container'}{'contents'}[3]{'contents'}[0]{'contents'}[0]{'extra'}{'command'}
 = $result_trees{'item_container'}{'contents'}[3]{'contents'}[0];
 
$result_trees{'item_container'}{'contents'}[3]{'contents'}[0]{'contents'}[0]{'parent'}
 = $result_trees{'item_container'}{'contents'}[3]{'contents'}[0];
 
$result_trees{'item_container'}{'contents'}[3]{'contents'}[0]{'contents'}[1]{'parent'}
 = $result_trees{'item_container'}{'contents'}[3]{'contents'}[0];
 
$result_trees{'item_container'}{'contents'}[3]{'contents'}[0]{'contents'}[2]{'contents'}[0]{'parent'}
 = $result_trees{'item_container'}{'contents'}[3]{'contents'}[0]{'contents'}[2];
 
$result_trees{'item_container'}{'contents'}[3]{'contents'}[0]{'contents'}[2]{'parent'}
 = $result_trees{'item_container'}{'contents'}[3]{'contents'}[0];
 $result_trees{'item_container'}{'contents'}[3]{'contents'}[0]{'parent'} = 
$result_trees{'item_container'}{'contents'}[3];
+$result_trees{'item_container'}{'contents'}[3]{'contents'}[1]{'args'}[0]{'contents'}[0]{'extra'}{'command'}
 = $result_trees{'item_container'}{'contents'}[3]{'contents'}[1];
 
$result_trees{'item_container'}{'contents'}[3]{'contents'}[1]{'args'}[0]{'contents'}[0]{'parent'}
 = $result_trees{'item_container'}{'contents'}[3]{'contents'}[1]{'args'}[0];
 
$result_trees{'item_container'}{'contents'}[3]{'contents'}[1]{'args'}[0]{'contents'}[1]{'parent'}
 = $result_trees{'item_container'}{'contents'}[3]{'contents'}[1]{'args'}[0];
 
$result_trees{'item_container'}{'contents'}[3]{'contents'}[1]{'args'}[0]{'contents'}[2]{'parent'}
 = $result_trees{'item_container'}{'contents'}[3]{'contents'}[1]{'args'}[0];
@@ -379,12 +412,15 @@
 $result_trees{'item_container'}{'contents'}[3]{'extra'}{'end_command'} = 
$result_trees{'item_container'}{'contents'}[3]{'contents'}[1];
 $result_trees{'item_container'}{'contents'}[3]{'parent'} = 
$result_trees{'item_container'};
 $result_trees{'item_container'}{'contents'}[4]{'parent'} = 
$result_trees{'item_container'};
+$result_trees{'item_container'}{'contents'}[5]{'contents'}[0]{'extra'}{'command'}
 = $result_trees{'item_container'}{'contents'}[5];
 $result_trees{'item_container'}{'contents'}[5]{'contents'}[0]{'parent'} = 
$result_trees{'item_container'}{'contents'}[5];
 $result_trees{'item_container'}{'contents'}[5]{'contents'}[1]{'parent'} = 
$result_trees{'item_container'}{'contents'}[5];
+$result_trees{'item_container'}{'contents'}[5]{'contents'}[2]{'contents'}[0]{'extra'}{'command'}
 = $result_trees{'item_container'}{'contents'}[5]{'contents'}[2];
 
$result_trees{'item_container'}{'contents'}[5]{'contents'}[2]{'contents'}[0]{'parent'}
 = $result_trees{'item_container'}{'contents'}[5]{'contents'}[2];
 
$result_trees{'item_container'}{'contents'}[5]{'contents'}[2]{'contents'}[1]{'contents'}[0]{'parent'}
 = $result_trees{'item_container'}{'contents'}[5]{'contents'}[2]{'contents'}[1];
 
$result_trees{'item_container'}{'contents'}[5]{'contents'}[2]{'contents'}[1]{'parent'}
 = $result_trees{'item_container'}{'contents'}[5]{'contents'}[2];
 $result_trees{'item_container'}{'contents'}[5]{'contents'}[2]{'parent'} = 
$result_trees{'item_container'}{'contents'}[5];
+$result_trees{'item_container'}{'contents'}[5]{'contents'}[3]{'args'}[0]{'contents'}[0]{'extra'}{'command'}
 = $result_trees{'item_container'}{'contents'}[5]{'contents'}[3];
 
$result_trees{'item_container'}{'contents'}[5]{'contents'}[3]{'args'}[0]{'contents'}[0]{'parent'}
 = $result_trees{'item_container'}{'contents'}[5]{'contents'}[3]{'args'}[0];
 
$result_trees{'item_container'}{'contents'}[5]{'contents'}[3]{'args'}[0]{'contents'}[1]{'parent'}
 = $result_trees{'item_container'}{'contents'}[5]{'contents'}[3]{'args'}[0];
 
$result_trees{'item_container'}{'contents'}[5]{'contents'}[3]{'args'}[0]{'contents'}[2]{'parent'}
 = $result_trees{'item_container'}{'contents'}[5]{'contents'}[3]{'args'}[0];

Index: t/results/coverage/multitable.pl
===================================================================
RCS file: /sources/texinfo/texinfo/tp/t/results/coverage/multitable.pl,v
retrieving revision 1.33
retrieving revision 1.34
diff -u -b -r1.33 -r1.34
--- t/results/coverage/multitable.pl    20 Mar 2011 13:00:32 -0000      1.33
+++ t/results/coverage/multitable.pl    4 Jun 2011 08:11:38 -0000       1.34
@@ -17,6 +17,9 @@
         {
           'contents' => [
             {
+              'extra' => {
+                'command' => {}
+              },
               'parent' => {},
               'text' => ' ',
               'type' => 'empty_spaces_after_command'
@@ -26,6 +29,9 @@
                 {
                   'contents' => [
                     {
+                      'extra' => {
+                        'command' => {}
+                      },
                       'parent' => {},
                       'text' => ' ',
                       'type' => 'empty_spaces_after_command'
@@ -72,6 +78,9 @@
               'cmdname' => 'headitem',
               'contents' => [
                 {
+                  'extra' => {
+                    'command' => {}
+                  },
                   'parent' => {},
                   'text' => ' ',
                   'type' => 'empty_spaces_after_command'
@@ -96,6 +105,9 @@
               'cmdname' => 'tab',
               'contents' => [
                 {
+                  'extra' => {
+                    'command' => {}
+                  },
                   'parent' => {},
                   'text' => ' ',
                   'type' => 'empty_spaces_after_command'
@@ -130,6 +142,9 @@
               'cmdname' => 'item',
               'contents' => [
                 {
+                  'extra' => {
+                    'command' => {}
+                  },
                   'parent' => {},
                   'text' => ' ',
                   'type' => 'empty_spaces_after_command'
@@ -154,6 +169,9 @@
               'cmdname' => 'tab',
               'contents' => [
                 {
+                  'extra' => {
+                    'command' => {}
+                  },
                   'parent' => {},
                   'text' => ' ',
                   'type' => 'empty_spaces_after_command'
@@ -200,6 +218,9 @@
               'cmdname' => 'item',
               'contents' => [
                 {
+                  'extra' => {
+                    'command' => {}
+                  },
                   'parent' => {},
                   'text' => ' ',
                   'type' => 'empty_spaces_after_command'
@@ -224,6 +245,9 @@
               'cmdname' => 'tab',
               'contents' => [
                 {
+                  'extra' => {
+                    'command' => {}
+                  },
                   'parent' => {},
                   'text' => ' ',
                   'type' => 'empty_spaces_after_command'
@@ -240,6 +264,9 @@
                         {
                           'contents' => [
                             {
+                              'extra' => {
+                                'command' => {}
+                              },
                               'parent' => {},
                               'text' => ' ',
                               'type' => 'empty_spaces_after_command'
@@ -303,6 +330,9 @@
               'cmdname' => 'item',
               'contents' => [
                 {
+                  'extra' => {
+                    'command' => {}
+                  },
                   'parent' => {},
                   'text' => ' ',
                   'type' => 'empty_spaces_after_command'
@@ -336,6 +366,9 @@
             {
               'contents' => [
                 {
+                  'extra' => {
+                    'command' => {}
+                  },
                   'parent' => {},
                   'text' => ' ',
                   'type' => 'empty_spaces_after_command'
@@ -388,6 +421,9 @@
         {
           'contents' => [
             {
+              'extra' => {
+                'command' => {}
+              },
               'parent' => {},
               'text' => ' ',
               'type' => 'empty_spaces_after_command'
@@ -434,6 +470,9 @@
               'cmdname' => 'item',
               'contents' => [
                 {
+                  'extra' => {
+                    'command' => {}
+                  },
                   'parent' => {},
                   'text' => ' ',
                   'type' => 'empty_spaces_after_command'
@@ -458,6 +497,9 @@
               'cmdname' => 'tab',
               'contents' => [
                 {
+                  'extra' => {
+                    'command' => {}
+                  },
                   'parent' => {},
                   'text' => ' ',
                   'type' => 'empty_spaces_after_command'
@@ -491,6 +533,9 @@
             {
               'contents' => [
                 {
+                  'extra' => {
+                    'command' => {}
+                  },
                   'parent' => {},
                   'text' => ' ',
                   'type' => 'empty_spaces_after_command'
@@ -551,26 +596,32 @@
   'type' => 'text_root'
 };
 $result_trees{'multitable'}{'contents'}[0]{'parent'} = 
$result_trees{'multitable'};
+$result_trees{'multitable'}{'contents'}[1]{'args'}[0]{'contents'}[0]{'extra'}{'command'}
 = $result_trees{'multitable'}{'contents'}[1];
 $result_trees{'multitable'}{'contents'}[1]{'args'}[0]{'contents'}[0]{'parent'} 
= $result_trees{'multitable'}{'contents'}[1]{'args'}[0];
+$result_trees{'multitable'}{'contents'}[1]{'args'}[0]{'contents'}[1]{'args'}[0]{'contents'}[0]{'extra'}{'command'}
 = $result_trees{'multitable'}{'contents'}[1]{'args'}[0]{'contents'}[1];
 
$result_trees{'multitable'}{'contents'}[1]{'args'}[0]{'contents'}[1]{'args'}[0]{'contents'}[0]{'parent'}
 = 
$result_trees{'multitable'}{'contents'}[1]{'args'}[0]{'contents'}[1]{'args'}[0];
 
$result_trees{'multitable'}{'contents'}[1]{'args'}[0]{'contents'}[1]{'args'}[0]{'contents'}[1]{'parent'}
 = 
$result_trees{'multitable'}{'contents'}[1]{'args'}[0]{'contents'}[1]{'args'}[0];
 
$result_trees{'multitable'}{'contents'}[1]{'args'}[0]{'contents'}[1]{'args'}[0]{'contents'}[2]{'parent'}
 = 
$result_trees{'multitable'}{'contents'}[1]{'args'}[0]{'contents'}[1]{'args'}[0];
 
$result_trees{'multitable'}{'contents'}[1]{'args'}[0]{'contents'}[1]{'args'}[0]{'parent'}
 = $result_trees{'multitable'}{'contents'}[1]{'args'}[0]{'contents'}[1];
 $result_trees{'multitable'}{'contents'}[1]{'args'}[0]{'contents'}[1]{'parent'} 
= $result_trees{'multitable'}{'contents'}[1]{'args'}[0];
 $result_trees{'multitable'}{'contents'}[1]{'args'}[0]{'parent'} = 
$result_trees{'multitable'}{'contents'}[1];
+$result_trees{'multitable'}{'contents'}[1]{'contents'}[0]{'contents'}[0]{'contents'}[0]{'extra'}{'command'}
 = $result_trees{'multitable'}{'contents'}[1]{'contents'}[0]{'contents'}[0];
 
$result_trees{'multitable'}{'contents'}[1]{'contents'}[0]{'contents'}[0]{'contents'}[0]{'parent'}
 = $result_trees{'multitable'}{'contents'}[1]{'contents'}[0]{'contents'}[0];
 
$result_trees{'multitable'}{'contents'}[1]{'contents'}[0]{'contents'}[0]{'contents'}[1]{'contents'}[0]{'parent'}
 = 
$result_trees{'multitable'}{'contents'}[1]{'contents'}[0]{'contents'}[0]{'contents'}[1];
 
$result_trees{'multitable'}{'contents'}[1]{'contents'}[0]{'contents'}[0]{'contents'}[1]{'parent'}
 = $result_trees{'multitable'}{'contents'}[1]{'contents'}[0]{'contents'}[0];
 
$result_trees{'multitable'}{'contents'}[1]{'contents'}[0]{'contents'}[0]{'parent'}
 = $result_trees{'multitable'}{'contents'}[1]{'contents'}[0];
+$result_trees{'multitable'}{'contents'}[1]{'contents'}[0]{'contents'}[1]{'contents'}[0]{'extra'}{'command'}
 = $result_trees{'multitable'}{'contents'}[1]{'contents'}[0]{'contents'}[1];
 
$result_trees{'multitable'}{'contents'}[1]{'contents'}[0]{'contents'}[1]{'contents'}[0]{'parent'}
 = $result_trees{'multitable'}{'contents'}[1]{'contents'}[0]{'contents'}[1];
 
$result_trees{'multitable'}{'contents'}[1]{'contents'}[0]{'contents'}[1]{'contents'}[1]{'contents'}[0]{'parent'}
 = 
$result_trees{'multitable'}{'contents'}[1]{'contents'}[0]{'contents'}[1]{'contents'}[1];
 
$result_trees{'multitable'}{'contents'}[1]{'contents'}[0]{'contents'}[1]{'contents'}[1]{'parent'}
 = $result_trees{'multitable'}{'contents'}[1]{'contents'}[0]{'contents'}[1];
 
$result_trees{'multitable'}{'contents'}[1]{'contents'}[0]{'contents'}[1]{'parent'}
 = $result_trees{'multitable'}{'contents'}[1]{'contents'}[0];
 $result_trees{'multitable'}{'contents'}[1]{'contents'}[0]{'parent'} = 
$result_trees{'multitable'}{'contents'}[1];
+$result_trees{'multitable'}{'contents'}[1]{'contents'}[1]{'contents'}[0]{'contents'}[0]{'extra'}{'command'}
 = $result_trees{'multitable'}{'contents'}[1]{'contents'}[1]{'contents'}[0];
 
$result_trees{'multitable'}{'contents'}[1]{'contents'}[1]{'contents'}[0]{'contents'}[0]{'parent'}
 = $result_trees{'multitable'}{'contents'}[1]{'contents'}[1]{'contents'}[0];
 
$result_trees{'multitable'}{'contents'}[1]{'contents'}[1]{'contents'}[0]{'contents'}[1]{'contents'}[0]{'parent'}
 = 
$result_trees{'multitable'}{'contents'}[1]{'contents'}[1]{'contents'}[0]{'contents'}[1];
 
$result_trees{'multitable'}{'contents'}[1]{'contents'}[1]{'contents'}[0]{'contents'}[1]{'parent'}
 = $result_trees{'multitable'}{'contents'}[1]{'contents'}[1]{'contents'}[0];
 
$result_trees{'multitable'}{'contents'}[1]{'contents'}[1]{'contents'}[0]{'parent'}
 = $result_trees{'multitable'}{'contents'}[1]{'contents'}[1];
+$result_trees{'multitable'}{'contents'}[1]{'contents'}[1]{'contents'}[1]{'contents'}[0]{'extra'}{'command'}
 = $result_trees{'multitable'}{'contents'}[1]{'contents'}[1]{'contents'}[1];
 
$result_trees{'multitable'}{'contents'}[1]{'contents'}[1]{'contents'}[1]{'contents'}[0]{'parent'}
 = $result_trees{'multitable'}{'contents'}[1]{'contents'}[1]{'contents'}[1];
 
$result_trees{'multitable'}{'contents'}[1]{'contents'}[1]{'contents'}[1]{'contents'}[1]{'contents'}[0]{'parent'}
 = 
$result_trees{'multitable'}{'contents'}[1]{'contents'}[1]{'contents'}[1]{'contents'}[1];
 
$result_trees{'multitable'}{'contents'}[1]{'contents'}[1]{'contents'}[1]{'contents'}[1]{'contents'}[1]{'args'}[0]{'parent'}
 = 
$result_trees{'multitable'}{'contents'}[1]{'contents'}[1]{'contents'}[1]{'contents'}[1]{'contents'}[1];
@@ -578,12 +629,15 @@
 
$result_trees{'multitable'}{'contents'}[1]{'contents'}[1]{'contents'}[1]{'contents'}[1]{'parent'}
 = $result_trees{'multitable'}{'contents'}[1]{'contents'}[1]{'contents'}[1];
 
$result_trees{'multitable'}{'contents'}[1]{'contents'}[1]{'contents'}[1]{'parent'}
 = $result_trees{'multitable'}{'contents'}[1]{'contents'}[1];
 $result_trees{'multitable'}{'contents'}[1]{'contents'}[1]{'parent'} = 
$result_trees{'multitable'}{'contents'}[1];
+$result_trees{'multitable'}{'contents'}[1]{'contents'}[2]{'contents'}[0]{'contents'}[0]{'extra'}{'command'}
 = $result_trees{'multitable'}{'contents'}[1]{'contents'}[2]{'contents'}[0];
 
$result_trees{'multitable'}{'contents'}[1]{'contents'}[2]{'contents'}[0]{'contents'}[0]{'parent'}
 = $result_trees{'multitable'}{'contents'}[1]{'contents'}[2]{'contents'}[0];
 
$result_trees{'multitable'}{'contents'}[1]{'contents'}[2]{'contents'}[0]{'contents'}[1]{'contents'}[0]{'parent'}
 = 
$result_trees{'multitable'}{'contents'}[1]{'contents'}[2]{'contents'}[0]{'contents'}[1];
 
$result_trees{'multitable'}{'contents'}[1]{'contents'}[2]{'contents'}[0]{'contents'}[1]{'parent'}
 = $result_trees{'multitable'}{'contents'}[1]{'contents'}[2]{'contents'}[0];
 
$result_trees{'multitable'}{'contents'}[1]{'contents'}[2]{'contents'}[0]{'parent'}
 = $result_trees{'multitable'}{'contents'}[1]{'contents'}[2];
+$result_trees{'multitable'}{'contents'}[1]{'contents'}[2]{'contents'}[1]{'contents'}[0]{'extra'}{'command'}
 = $result_trees{'multitable'}{'contents'}[1]{'contents'}[2]{'contents'}[1];
 
$result_trees{'multitable'}{'contents'}[1]{'contents'}[2]{'contents'}[1]{'contents'}[0]{'parent'}
 = $result_trees{'multitable'}{'contents'}[1]{'contents'}[2]{'contents'}[1];
 
$result_trees{'multitable'}{'contents'}[1]{'contents'}[2]{'contents'}[1]{'contents'}[1]{'contents'}[0]{'parent'}
 = 
$result_trees{'multitable'}{'contents'}[1]{'contents'}[2]{'contents'}[1]{'contents'}[1];
+$result_trees{'multitable'}{'contents'}[1]{'contents'}[2]{'contents'}[1]{'contents'}[1]{'contents'}[1]{'args'}[0]{'contents'}[0]{'extra'}{'command'}
 = 
$result_trees{'multitable'}{'contents'}[1]{'contents'}[2]{'contents'}[1]{'contents'}[1]{'contents'}[1];
 
$result_trees{'multitable'}{'contents'}[1]{'contents'}[2]{'contents'}[1]{'contents'}[1]{'contents'}[1]{'args'}[0]{'contents'}[0]{'parent'}
 = 
$result_trees{'multitable'}{'contents'}[1]{'contents'}[2]{'contents'}[1]{'contents'}[1]{'contents'}[1]{'args'}[0];
 
$result_trees{'multitable'}{'contents'}[1]{'contents'}[2]{'contents'}[1]{'contents'}[1]{'contents'}[1]{'args'}[0]{'contents'}[1]{'parent'}
 = 
$result_trees{'multitable'}{'contents'}[1]{'contents'}[2]{'contents'}[1]{'contents'}[1]{'contents'}[1]{'args'}[0];
 
$result_trees{'multitable'}{'contents'}[1]{'contents'}[2]{'contents'}[1]{'contents'}[1]{'contents'}[1]{'args'}[0]{'contents'}[2]{'parent'}
 = 
$result_trees{'multitable'}{'contents'}[1]{'contents'}[2]{'contents'}[1]{'contents'}[1]{'contents'}[1]{'args'}[0];
@@ -595,11 +649,13 @@
 
$result_trees{'multitable'}{'contents'}[1]{'contents'}[2]{'contents'}[1]{'contents'}[1]{'parent'}
 = $result_trees{'multitable'}{'contents'}[1]{'contents'}[2]{'contents'}[1];
 
$result_trees{'multitable'}{'contents'}[1]{'contents'}[2]{'contents'}[1]{'parent'}
 = $result_trees{'multitable'}{'contents'}[1]{'contents'}[2];
 $result_trees{'multitable'}{'contents'}[1]{'contents'}[2]{'parent'} = 
$result_trees{'multitable'}{'contents'}[1];
+$result_trees{'multitable'}{'contents'}[1]{'contents'}[3]{'contents'}[0]{'contents'}[0]{'extra'}{'command'}
 = $result_trees{'multitable'}{'contents'}[1]{'contents'}[3]{'contents'}[0];
 
$result_trees{'multitable'}{'contents'}[1]{'contents'}[3]{'contents'}[0]{'contents'}[0]{'parent'}
 = $result_trees{'multitable'}{'contents'}[1]{'contents'}[3]{'contents'}[0];
 
$result_trees{'multitable'}{'contents'}[1]{'contents'}[3]{'contents'}[0]{'contents'}[1]{'contents'}[0]{'parent'}
 = 
$result_trees{'multitable'}{'contents'}[1]{'contents'}[3]{'contents'}[0]{'contents'}[1];
 
$result_trees{'multitable'}{'contents'}[1]{'contents'}[3]{'contents'}[0]{'contents'}[1]{'parent'}
 = $result_trees{'multitable'}{'contents'}[1]{'contents'}[3]{'contents'}[0];
 
$result_trees{'multitable'}{'contents'}[1]{'contents'}[3]{'contents'}[0]{'parent'}
 = $result_trees{'multitable'}{'contents'}[1]{'contents'}[3];
 $result_trees{'multitable'}{'contents'}[1]{'contents'}[3]{'parent'} = 
$result_trees{'multitable'}{'contents'}[1];
+$result_trees{'multitable'}{'contents'}[1]{'contents'}[4]{'args'}[0]{'contents'}[0]{'extra'}{'command'}
 = $result_trees{'multitable'}{'contents'}[1]{'contents'}[4];
 
$result_trees{'multitable'}{'contents'}[1]{'contents'}[4]{'args'}[0]{'contents'}[0]{'parent'}
 = $result_trees{'multitable'}{'contents'}[1]{'contents'}[4]{'args'}[0];
 
$result_trees{'multitable'}{'contents'}[1]{'contents'}[4]{'args'}[0]{'contents'}[1]{'parent'}
 = $result_trees{'multitable'}{'contents'}[1]{'contents'}[4]{'args'}[0];
 
$result_trees{'multitable'}{'contents'}[1]{'contents'}[4]{'args'}[0]{'contents'}[2]{'parent'}
 = $result_trees{'multitable'}{'contents'}[1]{'contents'}[4]{'args'}[0];
@@ -611,6 +667,7 @@
 $result_trees{'multitable'}{'contents'}[1]{'line_nr'} = 
$result_trees{'multitable'}{'contents'}[1]{'args'}[0]{'contents'}[1]{'line_nr'};
 $result_trees{'multitable'}{'contents'}[1]{'parent'} = 
$result_trees{'multitable'};
 $result_trees{'multitable'}{'contents'}[2]{'parent'} = 
$result_trees{'multitable'};
+$result_trees{'multitable'}{'contents'}[3]{'args'}[0]{'contents'}[0]{'extra'}{'command'}
 = $result_trees{'multitable'}{'contents'}[3];
 $result_trees{'multitable'}{'contents'}[3]{'args'}[0]{'contents'}[0]{'parent'} 
= $result_trees{'multitable'}{'contents'}[3]{'args'}[0];
 
$result_trees{'multitable'}{'contents'}[3]{'args'}[0]{'contents'}[1]{'contents'}[0]{'parent'}
 = $result_trees{'multitable'}{'contents'}[3]{'args'}[0]{'contents'}[1];
 $result_trees{'multitable'}{'contents'}[3]{'args'}[0]{'contents'}[1]{'parent'} 
= $result_trees{'multitable'}{'contents'}[3]{'args'}[0];
@@ -619,15 +676,18 @@
 $result_trees{'multitable'}{'contents'}[3]{'args'}[0]{'contents'}[3]{'parent'} 
= $result_trees{'multitable'}{'contents'}[3]{'args'}[0];
 $result_trees{'multitable'}{'contents'}[3]{'args'}[0]{'contents'}[4]{'parent'} 
= $result_trees{'multitable'}{'contents'}[3]{'args'}[0];
 $result_trees{'multitable'}{'contents'}[3]{'args'}[0]{'parent'} = 
$result_trees{'multitable'}{'contents'}[3];
+$result_trees{'multitable'}{'contents'}[3]{'contents'}[0]{'contents'}[0]{'contents'}[0]{'extra'}{'command'}
 = $result_trees{'multitable'}{'contents'}[3]{'contents'}[0]{'contents'}[0];
 
$result_trees{'multitable'}{'contents'}[3]{'contents'}[0]{'contents'}[0]{'contents'}[0]{'parent'}
 = $result_trees{'multitable'}{'contents'}[3]{'contents'}[0]{'contents'}[0];
 
$result_trees{'multitable'}{'contents'}[3]{'contents'}[0]{'contents'}[0]{'contents'}[1]{'contents'}[0]{'parent'}
 = 
$result_trees{'multitable'}{'contents'}[3]{'contents'}[0]{'contents'}[0]{'contents'}[1];
 
$result_trees{'multitable'}{'contents'}[3]{'contents'}[0]{'contents'}[0]{'contents'}[1]{'parent'}
 = $result_trees{'multitable'}{'contents'}[3]{'contents'}[0]{'contents'}[0];
 
$result_trees{'multitable'}{'contents'}[3]{'contents'}[0]{'contents'}[0]{'parent'}
 = $result_trees{'multitable'}{'contents'}[3]{'contents'}[0];
+$result_trees{'multitable'}{'contents'}[3]{'contents'}[0]{'contents'}[1]{'contents'}[0]{'extra'}{'command'}
 = $result_trees{'multitable'}{'contents'}[3]{'contents'}[0]{'contents'}[1];
 
$result_trees{'multitable'}{'contents'}[3]{'contents'}[0]{'contents'}[1]{'contents'}[0]{'parent'}
 = $result_trees{'multitable'}{'contents'}[3]{'contents'}[0]{'contents'}[1];
 
$result_trees{'multitable'}{'contents'}[3]{'contents'}[0]{'contents'}[1]{'contents'}[1]{'contents'}[0]{'parent'}
 = 
$result_trees{'multitable'}{'contents'}[3]{'contents'}[0]{'contents'}[1]{'contents'}[1];
 
$result_trees{'multitable'}{'contents'}[3]{'contents'}[0]{'contents'}[1]{'contents'}[1]{'parent'}
 = $result_trees{'multitable'}{'contents'}[3]{'contents'}[0]{'contents'}[1];
 
$result_trees{'multitable'}{'contents'}[3]{'contents'}[0]{'contents'}[1]{'parent'}
 = $result_trees{'multitable'}{'contents'}[3]{'contents'}[0];
 $result_trees{'multitable'}{'contents'}[3]{'contents'}[0]{'parent'} = 
$result_trees{'multitable'}{'contents'}[3];
+$result_trees{'multitable'}{'contents'}[3]{'contents'}[1]{'args'}[0]{'contents'}[0]{'extra'}{'command'}
 = $result_trees{'multitable'}{'contents'}[3]{'contents'}[1];
 
$result_trees{'multitable'}{'contents'}[3]{'contents'}[1]{'args'}[0]{'contents'}[0]{'parent'}
 = $result_trees{'multitable'}{'contents'}[3]{'contents'}[1]{'args'}[0];
 
$result_trees{'multitable'}{'contents'}[3]{'contents'}[1]{'args'}[0]{'contents'}[1]{'parent'}
 = $result_trees{'multitable'}{'contents'}[3]{'contents'}[1]{'args'}[0];
 
$result_trees{'multitable'}{'contents'}[3]{'contents'}[1]{'args'}[0]{'contents'}[2]{'parent'}
 = $result_trees{'multitable'}{'contents'}[3]{'contents'}[1]{'args'}[0];

Index: t/results/coverage/nested_block_commands.pl
===================================================================
RCS file: 
/sources/texinfo/texinfo/tp/t/results/coverage/nested_block_commands.pl,v
retrieving revision 1.19
retrieving revision 1.20
diff -u -b -r1.19 -r1.20
--- t/results/coverage/nested_block_commands.pl 6 Mar 2011 14:44:00 -0000       
1.19
+++ t/results/coverage/nested_block_commands.pl 4 Jun 2011 08:11:38 -0000       
1.20
@@ -10,6 +10,9 @@
       'cmdname' => 'group',
       'contents' => [
         {
+          'extra' => {
+            'command' => {}
+          },
           'parent' => {},
           'text' => '
 ',
@@ -30,6 +33,9 @@
           'cmdname' => 'quotation',
           'contents' => [
             {
+              'extra' => {
+                'command' => {}
+              },
               'parent' => {},
               'text' => '
 ',
@@ -51,6 +57,9 @@
                 {
                   'contents' => [
                     {
+                      'extra' => {
+                        'command' => {}
+                      },
                       'parent' => {},
                       'text' => ' ',
                       'type' => 'empty_spaces_after_command'
@@ -99,6 +108,9 @@
             {
               'contents' => [
                 {
+                  'extra' => {
+                    'command' => {}
+                  },
                   'parent' => {},
                   'text' => ' ',
                   'type' => 'empty_spaces_after_command'
@@ -152,6 +164,9 @@
       'cmdname' => 'group',
       'contents' => [
         {
+          'extra' => {
+            'command' => {}
+          },
           'parent' => {},
           'text' => '
 ',
@@ -161,6 +176,9 @@
           'cmdname' => 'quotation',
           'contents' => [
             {
+              'extra' => {
+                'command' => {}
+              },
               'parent' => {},
               'text' => '
 ',
@@ -182,6 +200,9 @@
                 {
                   'contents' => [
                     {
+                      'extra' => {
+                        'command' => {}
+                      },
                       'parent' => {},
                       'text' => ' ',
                       'type' => 'empty_spaces_after_command'
@@ -230,6 +251,9 @@
             {
               'contents' => [
                 {
+                  'extra' => {
+                    'command' => {}
+                  },
                   'parent' => {},
                   'text' => ' ',
                   'type' => 'empty_spaces_after_command'
@@ -283,6 +307,9 @@
       'cmdname' => 'group',
       'contents' => [
         {
+          'extra' => {
+            'command' => {}
+          },
           'parent' => {},
           'text' => '
 ',
@@ -303,6 +330,9 @@
           'cmdname' => 'quotation',
           'contents' => [
             {
+              'extra' => {
+                'command' => {}
+              },
               'parent' => {},
               'text' => '
 ',
@@ -324,6 +354,9 @@
                 {
                   'contents' => [
                     {
+                      'extra' => {
+                        'command' => {}
+                      },
                       'parent' => {},
                       'text' => ' ',
                       'type' => 'empty_spaces_after_command'
@@ -383,6 +416,9 @@
             {
               'contents' => [
                 {
+                  'extra' => {
+                    'command' => {}
+                  },
                   'parent' => {},
                   'text' => ' ',
                   'type' => 'empty_spaces_after_command'
@@ -436,6 +472,9 @@
       'cmdname' => 'group',
       'contents' => [
         {
+          'extra' => {
+            'command' => {}
+          },
           'parent' => {},
           'text' => '
 ',
@@ -462,6 +501,9 @@
           'cmdname' => 'quotation',
           'contents' => [
             {
+              'extra' => {
+                'command' => {}
+              },
               'parent' => {},
               'text' => '
 ',
@@ -483,6 +525,9 @@
                 {
                   'contents' => [
                     {
+                      'extra' => {
+                        'command' => {}
+                      },
                       'parent' => {},
                       'text' => ' ',
                       'type' => 'empty_spaces_after_command'
@@ -531,6 +576,9 @@
             {
               'contents' => [
                 {
+                  'extra' => {
+                    'command' => {}
+                  },
                   'parent' => {},
                   'text' => ' ',
                   'type' => 'empty_spaces_after_command'
@@ -584,6 +632,9 @@
       'cmdname' => 'group',
       'contents' => [
         {
+          'extra' => {
+            'command' => {}
+          },
           'parent' => {},
           'text' => '
 ',
@@ -616,6 +667,9 @@
           'cmdname' => 'quotation',
           'contents' => [
             {
+              'extra' => {
+                'command' => {}
+              },
               'parent' => {},
               'text' => '
 ',
@@ -637,6 +691,9 @@
                 {
                   'contents' => [
                     {
+                      'extra' => {
+                        'command' => {}
+                      },
                       'parent' => {},
                       'text' => ' ',
                       'type' => 'empty_spaces_after_command'
@@ -685,6 +742,9 @@
             {
               'contents' => [
                 {
+                  'extra' => {
+                    'command' => {}
+                  },
                   'parent' => {},
                   'text' => ' ',
                   'type' => 'empty_spaces_after_command'
@@ -738,6 +798,9 @@
       'cmdname' => 'group',
       'contents' => [
         {
+          'extra' => {
+            'command' => {}
+          },
           'parent' => {},
           'text' => '
 ',
@@ -764,6 +827,9 @@
           'cmdname' => 'quotation',
           'contents' => [
             {
+              'extra' => {
+                'command' => {}
+              },
               'parent' => {},
               'text' => '
 ',
@@ -785,6 +851,9 @@
                 {
                   'contents' => [
                     {
+                      'extra' => {
+                        'command' => {}
+                      },
                       'parent' => {},
                       'text' => ' ',
                       'type' => 'empty_spaces_after_command'
@@ -833,6 +902,9 @@
             {
               'contents' => [
                 {
+                  'extra' => {
+                    'command' => {}
+                  },
                   'parent' => {},
                   'text' => ' ',
                   'type' => 'empty_spaces_after_command'
@@ -886,6 +958,9 @@
       'cmdname' => 'group',
       'contents' => [
         {
+          'extra' => {
+            'command' => {}
+          },
           'parent' => {},
           'text' => '
 ',
@@ -895,6 +970,9 @@
           'cmdname' => 'quotation',
           'contents' => [
             {
+              'extra' => {
+                'command' => {}
+              },
               'parent' => {},
               'text' => '
 ',
@@ -922,6 +1000,9 @@
                 {
                   'contents' => [
                     {
+                      'extra' => {
+                        'command' => {}
+                      },
                       'parent' => {},
                       'text' => ' ',
                       'type' => 'empty_spaces_after_command'
@@ -970,6 +1051,9 @@
             {
               'contents' => [
                 {
+                  'extra' => {
+                    'command' => {}
+                  },
                   'parent' => {},
                   'text' => ' ',
                   'type' => 'empty_spaces_after_command'
@@ -1023,6 +1107,9 @@
       'cmdname' => 'group',
       'contents' => [
         {
+          'extra' => {
+            'command' => {}
+          },
           'parent' => {},
           'text' => '
 ',
@@ -1032,6 +1119,9 @@
           'cmdname' => 'quotation',
           'contents' => [
             {
+              'extra' => {
+                'command' => {}
+              },
               'parent' => {},
               'text' => '
 ',
@@ -1065,6 +1155,9 @@
                 {
                   'contents' => [
                     {
+                      'extra' => {
+                        'command' => {}
+                      },
                       'parent' => {},
                       'text' => ' ',
                       'type' => 'empty_spaces_after_command'
@@ -1113,6 +1206,9 @@
             {
               'contents' => [
                 {
+                  'extra' => {
+                    'command' => {}
+                  },
                   'parent' => {},
                   'text' => ' ',
                   'type' => 'empty_spaces_after_command'
@@ -1166,6 +1262,9 @@
       'cmdname' => 'group',
       'contents' => [
         {
+          'extra' => {
+            'command' => {}
+          },
           'parent' => {},
           'text' => '
 ',
@@ -1175,6 +1274,9 @@
           'cmdname' => 'quotation',
           'contents' => [
             {
+              'extra' => {
+                'command' => {}
+              },
               'parent' => {},
               'text' => '
 ',
@@ -1202,6 +1304,9 @@
                 {
                   'contents' => [
                     {
+                      'extra' => {
+                        'command' => {}
+                      },
                       'parent' => {},
                       'text' => ' ',
                       'type' => 'empty_spaces_after_command'
@@ -1250,6 +1355,9 @@
             {
               'contents' => [
                 {
+                  'extra' => {
+                    'command' => {}
+                  },
                   'parent' => {},
                   'text' => ' ',
                   'type' => 'empty_spaces_after_command'
@@ -1303,6 +1411,9 @@
       'cmdname' => 'group',
       'contents' => [
         {
+          'extra' => {
+            'command' => {}
+          },
           'parent' => {},
           'text' => '
 ',
@@ -1312,6 +1423,9 @@
           'cmdname' => 'quotation',
           'contents' => [
             {
+              'extra' => {
+                'command' => {}
+              },
               'parent' => {},
               'text' => '
 ',
@@ -1333,6 +1447,9 @@
                 {
                   'contents' => [
                     {
+                      'extra' => {
+                        'command' => {}
+                      },
                       'parent' => {},
                       'text' => ' ',
                       'type' => 'empty_spaces_after_command'
@@ -1398,6 +1515,9 @@
             {
               'contents' => [
                 {
+                  'extra' => {
+                    'command' => {}
+                  },
                   'parent' => {},
                   'text' => ' ',
                   'type' => 'empty_spaces_after_command'
@@ -1451,6 +1571,9 @@
       'cmdname' => 'group',
       'contents' => [
         {
+          'extra' => {
+            'command' => {}
+          },
           'parent' => {},
           'text' => '
 ',
@@ -1460,6 +1583,9 @@
           'cmdname' => 'quotation',
           'contents' => [
             {
+              'extra' => {
+                'command' => {}
+              },
               'parent' => {},
               'text' => '
 ',
@@ -1481,6 +1607,9 @@
                 {
                   'contents' => [
                     {
+                      'extra' => {
+                        'command' => {}
+                      },
                       'parent' => {},
                       'text' => ' ',
                       'type' => 'empty_spaces_after_command'
@@ -1546,6 +1675,9 @@
             {
               'contents' => [
                 {
+                  'extra' => {
+                    'command' => {}
+                  },
                   'parent' => {},
                   'text' => ' ',
                   'type' => 'empty_spaces_after_command'
@@ -1599,6 +1731,9 @@
       'cmdname' => 'group',
       'contents' => [
         {
+          'extra' => {
+            'command' => {}
+          },
           'parent' => {},
           'text' => '
 ',
@@ -1608,6 +1743,9 @@
           'cmdname' => 'quotation',
           'contents' => [
             {
+              'extra' => {
+                'command' => {}
+              },
               'parent' => {},
               'text' => '
 ',
@@ -1629,6 +1767,9 @@
                 {
                   'contents' => [
                     {
+                      'extra' => {
+                        'command' => {}
+                      },
                       'parent' => {},
                       'text' => ' ',
                       'type' => 'empty_spaces_after_command'
@@ -1700,6 +1841,9 @@
             {
               'contents' => [
                 {
+                  'extra' => {
+                    'command' => {}
+                  },
                   'parent' => {},
                   'text' => ' ',
                   'type' => 'empty_spaces_after_command'
@@ -1746,12 +1890,15 @@
   ],
   'type' => 'text_root'
 };
+$result_trees{'nested_block_commands'}{'contents'}[0]{'contents'}[0]{'extra'}{'command'}
 = $result_trees{'nested_block_commands'}{'contents'}[0];
 $result_trees{'nested_block_commands'}{'contents'}[0]{'contents'}[0]{'parent'} 
= $result_trees{'nested_block_commands'}{'contents'}[0];
 
$result_trees{'nested_block_commands'}{'contents'}[0]{'contents'}[1]{'contents'}[0]{'parent'}
 = $result_trees{'nested_block_commands'}{'contents'}[0]{'contents'}[1];
 $result_trees{'nested_block_commands'}{'contents'}[0]{'contents'}[1]{'parent'} 
= $result_trees{'nested_block_commands'}{'contents'}[0];
+$result_trees{'nested_block_commands'}{'contents'}[0]{'contents'}[2]{'contents'}[0]{'extra'}{'command'}
 = $result_trees{'nested_block_commands'}{'contents'}[0]{'contents'}[2];
 
$result_trees{'nested_block_commands'}{'contents'}[0]{'contents'}[2]{'contents'}[0]{'parent'}
 = $result_trees{'nested_block_commands'}{'contents'}[0]{'contents'}[2];
 
$result_trees{'nested_block_commands'}{'contents'}[0]{'contents'}[2]{'contents'}[1]{'contents'}[0]{'parent'}
 = 
$result_trees{'nested_block_commands'}{'contents'}[0]{'contents'}[2]{'contents'}[1];
 
$result_trees{'nested_block_commands'}{'contents'}[0]{'contents'}[2]{'contents'}[1]{'parent'}
 = $result_trees{'nested_block_commands'}{'contents'}[0]{'contents'}[2];
+$result_trees{'nested_block_commands'}{'contents'}[0]{'contents'}[2]{'contents'}[2]{'args'}[0]{'contents'}[0]{'extra'}{'command'}
 = 
$result_trees{'nested_block_commands'}{'contents'}[0]{'contents'}[2]{'contents'}[2];
 
$result_trees{'nested_block_commands'}{'contents'}[0]{'contents'}[2]{'contents'}[2]{'args'}[0]{'contents'}[0]{'parent'}
 = 
$result_trees{'nested_block_commands'}{'contents'}[0]{'contents'}[2]{'contents'}[2]{'args'}[0];
 
$result_trees{'nested_block_commands'}{'contents'}[0]{'contents'}[2]{'contents'}[2]{'args'}[0]{'contents'}[1]{'parent'}
 = 
$result_trees{'nested_block_commands'}{'contents'}[0]{'contents'}[2]{'contents'}[2]{'args'}[0];
 
$result_trees{'nested_block_commands'}{'contents'}[0]{'contents'}[2]{'contents'}[2]{'args'}[0]{'contents'}[2]{'parent'}
 = 
$result_trees{'nested_block_commands'}{'contents'}[0]{'contents'}[2]{'contents'}[2]{'args'}[0];
@@ -1760,6 +1907,7 @@
 
$result_trees{'nested_block_commands'}{'contents'}[0]{'contents'}[2]{'contents'}[2]{'parent'}
 = $result_trees{'nested_block_commands'}{'contents'}[0]{'contents'}[2];
 
$result_trees{'nested_block_commands'}{'contents'}[0]{'contents'}[2]{'extra'}{'end_command'}
 = 
$result_trees{'nested_block_commands'}{'contents'}[0]{'contents'}[2]{'contents'}[2];
 $result_trees{'nested_block_commands'}{'contents'}[0]{'contents'}[2]{'parent'} 
= $result_trees{'nested_block_commands'}{'contents'}[0];
+$result_trees{'nested_block_commands'}{'contents'}[0]{'contents'}[3]{'args'}[0]{'contents'}[0]{'extra'}{'command'}
 = $result_trees{'nested_block_commands'}{'contents'}[0]{'contents'}[3];
 
$result_trees{'nested_block_commands'}{'contents'}[0]{'contents'}[3]{'args'}[0]{'contents'}[0]{'parent'}
 = 
$result_trees{'nested_block_commands'}{'contents'}[0]{'contents'}[3]{'args'}[0];
 
$result_trees{'nested_block_commands'}{'contents'}[0]{'contents'}[3]{'args'}[0]{'contents'}[1]{'parent'}
 = 
$result_trees{'nested_block_commands'}{'contents'}[0]{'contents'}[3]{'args'}[0];
 
$result_trees{'nested_block_commands'}{'contents'}[0]{'contents'}[3]{'args'}[0]{'contents'}[2]{'parent'}
 = 
$result_trees{'nested_block_commands'}{'contents'}[0]{'contents'}[3]{'args'}[0];
@@ -1769,10 +1917,13 @@
 $result_trees{'nested_block_commands'}{'contents'}[0]{'extra'}{'end_command'} 
= $result_trees{'nested_block_commands'}{'contents'}[0]{'contents'}[3];
 $result_trees{'nested_block_commands'}{'contents'}[0]{'parent'} = 
$result_trees{'nested_block_commands'};
 $result_trees{'nested_block_commands'}{'contents'}[1]{'parent'} = 
$result_trees{'nested_block_commands'};
+$result_trees{'nested_block_commands'}{'contents'}[2]{'contents'}[0]{'extra'}{'command'}
 = $result_trees{'nested_block_commands'}{'contents'}[2];
 $result_trees{'nested_block_commands'}{'contents'}[2]{'contents'}[0]{'parent'} 
= $result_trees{'nested_block_commands'}{'contents'}[2];
+$result_trees{'nested_block_commands'}{'contents'}[2]{'contents'}[1]{'contents'}[0]{'extra'}{'command'}
 = $result_trees{'nested_block_commands'}{'contents'}[2]{'contents'}[1];
 
$result_trees{'nested_block_commands'}{'contents'}[2]{'contents'}[1]{'contents'}[0]{'parent'}
 = $result_trees{'nested_block_commands'}{'contents'}[2]{'contents'}[1];
 
$result_trees{'nested_block_commands'}{'contents'}[2]{'contents'}[1]{'contents'}[1]{'contents'}[0]{'parent'}
 = 
$result_trees{'nested_block_commands'}{'contents'}[2]{'contents'}[1]{'contents'}[1];
 
$result_trees{'nested_block_commands'}{'contents'}[2]{'contents'}[1]{'contents'}[1]{'parent'}
 = $result_trees{'nested_block_commands'}{'contents'}[2]{'contents'}[1];
+$result_trees{'nested_block_commands'}{'contents'}[2]{'contents'}[1]{'contents'}[2]{'args'}[0]{'contents'}[0]{'extra'}{'command'}
 = 
$result_trees{'nested_block_commands'}{'contents'}[2]{'contents'}[1]{'contents'}[2];
 
$result_trees{'nested_block_commands'}{'contents'}[2]{'contents'}[1]{'contents'}[2]{'args'}[0]{'contents'}[0]{'parent'}
 = 
$result_trees{'nested_block_commands'}{'contents'}[2]{'contents'}[1]{'contents'}[2]{'args'}[0];
 
$result_trees{'nested_block_commands'}{'contents'}[2]{'contents'}[1]{'contents'}[2]{'args'}[0]{'contents'}[1]{'parent'}
 = 
$result_trees{'nested_block_commands'}{'contents'}[2]{'contents'}[1]{'contents'}[2]{'args'}[0];
 
$result_trees{'nested_block_commands'}{'contents'}[2]{'contents'}[1]{'contents'}[2]{'args'}[0]{'contents'}[2]{'parent'}
 = 
$result_trees{'nested_block_commands'}{'contents'}[2]{'contents'}[1]{'contents'}[2]{'args'}[0];
@@ -1781,6 +1932,7 @@
 
$result_trees{'nested_block_commands'}{'contents'}[2]{'contents'}[1]{'contents'}[2]{'parent'}
 = $result_trees{'nested_block_commands'}{'contents'}[2]{'contents'}[1];
 
$result_trees{'nested_block_commands'}{'contents'}[2]{'contents'}[1]{'extra'}{'end_command'}
 = 
$result_trees{'nested_block_commands'}{'contents'}[2]{'contents'}[1]{'contents'}[2];
 $result_trees{'nested_block_commands'}{'contents'}[2]{'contents'}[1]{'parent'} 
= $result_trees{'nested_block_commands'}{'contents'}[2];
+$result_trees{'nested_block_commands'}{'contents'}[2]{'contents'}[2]{'args'}[0]{'contents'}[0]{'extra'}{'command'}
 = $result_trees{'nested_block_commands'}{'contents'}[2]{'contents'}[2];
 
$result_trees{'nested_block_commands'}{'contents'}[2]{'contents'}[2]{'args'}[0]{'contents'}[0]{'parent'}
 = 
$result_trees{'nested_block_commands'}{'contents'}[2]{'contents'}[2]{'args'}[0];
 
$result_trees{'nested_block_commands'}{'contents'}[2]{'contents'}[2]{'args'}[0]{'contents'}[1]{'parent'}
 = 
$result_trees{'nested_block_commands'}{'contents'}[2]{'contents'}[2]{'args'}[0];
 
$result_trees{'nested_block_commands'}{'contents'}[2]{'contents'}[2]{'args'}[0]{'contents'}[2]{'parent'}
 = 
$result_trees{'nested_block_commands'}{'contents'}[2]{'contents'}[2]{'args'}[0];
@@ -1790,12 +1942,15 @@
 $result_trees{'nested_block_commands'}{'contents'}[2]{'extra'}{'end_command'} 
= $result_trees{'nested_block_commands'}{'contents'}[2]{'contents'}[2];
 $result_trees{'nested_block_commands'}{'contents'}[2]{'parent'} = 
$result_trees{'nested_block_commands'};
 $result_trees{'nested_block_commands'}{'contents'}[3]{'parent'} = 
$result_trees{'nested_block_commands'};
+$result_trees{'nested_block_commands'}{'contents'}[4]{'contents'}[0]{'extra'}{'command'}
 = $result_trees{'nested_block_commands'}{'contents'}[4];
 $result_trees{'nested_block_commands'}{'contents'}[4]{'contents'}[0]{'parent'} 
= $result_trees{'nested_block_commands'}{'contents'}[4];
 
$result_trees{'nested_block_commands'}{'contents'}[4]{'contents'}[1]{'contents'}[0]{'parent'}
 = $result_trees{'nested_block_commands'}{'contents'}[4]{'contents'}[1];
 $result_trees{'nested_block_commands'}{'contents'}[4]{'contents'}[1]{'parent'} 
= $result_trees{'nested_block_commands'}{'contents'}[4];
+$result_trees{'nested_block_commands'}{'contents'}[4]{'contents'}[2]{'contents'}[0]{'extra'}{'command'}
 = $result_trees{'nested_block_commands'}{'contents'}[4]{'contents'}[2];
 
$result_trees{'nested_block_commands'}{'contents'}[4]{'contents'}[2]{'contents'}[0]{'parent'}
 = $result_trees{'nested_block_commands'}{'contents'}[4]{'contents'}[2];
 
$result_trees{'nested_block_commands'}{'contents'}[4]{'contents'}[2]{'contents'}[1]{'contents'}[0]{'parent'}
 = 
$result_trees{'nested_block_commands'}{'contents'}[4]{'contents'}[2]{'contents'}[1];
 
$result_trees{'nested_block_commands'}{'contents'}[4]{'contents'}[2]{'contents'}[1]{'parent'}
 = $result_trees{'nested_block_commands'}{'contents'}[4]{'contents'}[2];
+$result_trees{'nested_block_commands'}{'contents'}[4]{'contents'}[2]{'contents'}[2]{'args'}[0]{'contents'}[0]{'extra'}{'command'}
 = 
$result_trees{'nested_block_commands'}{'contents'}[4]{'contents'}[2]{'contents'}[2];
 
$result_trees{'nested_block_commands'}{'contents'}[4]{'contents'}[2]{'contents'}[2]{'args'}[0]{'contents'}[0]{'parent'}
 = 
$result_trees{'nested_block_commands'}{'contents'}[4]{'contents'}[2]{'contents'}[2]{'args'}[0];
 
$result_trees{'nested_block_commands'}{'contents'}[4]{'contents'}[2]{'contents'}[2]{'args'}[0]{'contents'}[1]{'parent'}
 = 
$result_trees{'nested_block_commands'}{'contents'}[4]{'contents'}[2]{'contents'}[2]{'args'}[0];
 
$result_trees{'nested_block_commands'}{'contents'}[4]{'contents'}[2]{'contents'}[2]{'args'}[0]{'contents'}[2]{'parent'}
 = 
$result_trees{'nested_block_commands'}{'contents'}[4]{'contents'}[2]{'contents'}[2]{'args'}[0];
@@ -1806,6 +1961,7 @@
 $result_trees{'nested_block_commands'}{'contents'}[4]{'contents'}[2]{'parent'} 
= $result_trees{'nested_block_commands'}{'contents'}[4];
 
$result_trees{'nested_block_commands'}{'contents'}[4]{'contents'}[3]{'contents'}[0]{'parent'}
 = $result_trees{'nested_block_commands'}{'contents'}[4]{'contents'}[3];
 $result_trees{'nested_block_commands'}{'contents'}[4]{'contents'}[3]{'parent'} 
= $result_trees{'nested_block_commands'}{'contents'}[4];
+$result_trees{'nested_block_commands'}{'contents'}[4]{'contents'}[4]{'args'}[0]{'contents'}[0]{'extra'}{'command'}
 = $result_trees{'nested_block_commands'}{'contents'}[4]{'contents'}[4];
 
$result_trees{'nested_block_commands'}{'contents'}[4]{'contents'}[4]{'args'}[0]{'contents'}[0]{'parent'}
 = 
$result_trees{'nested_block_commands'}{'contents'}[4]{'contents'}[4]{'args'}[0];
 
$result_trees{'nested_block_commands'}{'contents'}[4]{'contents'}[4]{'args'}[0]{'contents'}[1]{'parent'}
 = 
$result_trees{'nested_block_commands'}{'contents'}[4]{'contents'}[4]{'args'}[0];
 
$result_trees{'nested_block_commands'}{'contents'}[4]{'contents'}[4]{'args'}[0]{'contents'}[2]{'parent'}
 = 
$result_trees{'nested_block_commands'}{'contents'}[4]{'contents'}[4]{'args'}[0];
@@ -1815,13 +1971,16 @@
 $result_trees{'nested_block_commands'}{'contents'}[4]{'extra'}{'end_command'} 
= $result_trees{'nested_block_commands'}{'contents'}[4]{'contents'}[4];
 $result_trees{'nested_block_commands'}{'contents'}[4]{'parent'} = 
$result_trees{'nested_block_commands'};
 $result_trees{'nested_block_commands'}{'contents'}[5]{'parent'} = 
$result_trees{'nested_block_commands'};
+$result_trees{'nested_block_commands'}{'contents'}[6]{'contents'}[0]{'extra'}{'command'}
 = $result_trees{'nested_block_commands'}{'contents'}[6];
 $result_trees{'nested_block_commands'}{'contents'}[6]{'contents'}[0]{'parent'} 
= $result_trees{'nested_block_commands'}{'contents'}[6];
 $result_trees{'nested_block_commands'}{'contents'}[6]{'contents'}[1]{'parent'} 
= $result_trees{'nested_block_commands'}{'contents'}[6];
 
$result_trees{'nested_block_commands'}{'contents'}[6]{'contents'}[2]{'contents'}[0]{'parent'}
 = $result_trees{'nested_block_commands'}{'contents'}[6]{'contents'}[2];
 $result_trees{'nested_block_commands'}{'contents'}[6]{'contents'}[2]{'parent'} 
= $result_trees{'nested_block_commands'}{'contents'}[6];
+$result_trees{'nested_block_commands'}{'contents'}[6]{'contents'}[3]{'contents'}[0]{'extra'}{'command'}
 = $result_trees{'nested_block_commands'}{'contents'}[6]{'contents'}[3];
 
$result_trees{'nested_block_commands'}{'contents'}[6]{'contents'}[3]{'contents'}[0]{'parent'}
 = $result_trees{'nested_block_commands'}{'contents'}[6]{'contents'}[3];
 
$result_trees{'nested_block_commands'}{'contents'}[6]{'contents'}[3]{'contents'}[1]{'contents'}[0]{'parent'}
 = 
$result_trees{'nested_block_commands'}{'contents'}[6]{'contents'}[3]{'contents'}[1];
 
$result_trees{'nested_block_commands'}{'contents'}[6]{'contents'}[3]{'contents'}[1]{'parent'}
 = $result_trees{'nested_block_commands'}{'contents'}[6]{'contents'}[3];
+$result_trees{'nested_block_commands'}{'contents'}[6]{'contents'}[3]{'contents'}[2]{'args'}[0]{'contents'}[0]{'extra'}{'command'}
 = 
$result_trees{'nested_block_commands'}{'contents'}[6]{'contents'}[3]{'contents'}[2];
 
$result_trees{'nested_block_commands'}{'contents'}[6]{'contents'}[3]{'contents'}[2]{'args'}[0]{'contents'}[0]{'parent'}
 = 
$result_trees{'nested_block_commands'}{'contents'}[6]{'contents'}[3]{'contents'}[2]{'args'}[0];
 
$result_trees{'nested_block_commands'}{'contents'}[6]{'contents'}[3]{'contents'}[2]{'args'}[0]{'contents'}[1]{'parent'}
 = 
$result_trees{'nested_block_commands'}{'contents'}[6]{'contents'}[3]{'contents'}[2]{'args'}[0];
 
$result_trees{'nested_block_commands'}{'contents'}[6]{'contents'}[3]{'contents'}[2]{'args'}[0]{'contents'}[2]{'parent'}
 = 
$result_trees{'nested_block_commands'}{'contents'}[6]{'contents'}[3]{'contents'}[2]{'args'}[0];
@@ -1830,6 +1989,7 @@
 
$result_trees{'nested_block_commands'}{'contents'}[6]{'contents'}[3]{'contents'}[2]{'parent'}
 = $result_trees{'nested_block_commands'}{'contents'}[6]{'contents'}[3];
 
$result_trees{'nested_block_commands'}{'contents'}[6]{'contents'}[3]{'extra'}{'end_command'}
 = 
$result_trees{'nested_block_commands'}{'contents'}[6]{'contents'}[3]{'contents'}[2];
 $result_trees{'nested_block_commands'}{'contents'}[6]{'contents'}[3]{'parent'} 
= $result_trees{'nested_block_commands'}{'contents'}[6];
+$result_trees{'nested_block_commands'}{'contents'}[6]{'contents'}[4]{'args'}[0]{'contents'}[0]{'extra'}{'command'}
 = $result_trees{'nested_block_commands'}{'contents'}[6]{'contents'}[4];
 
$result_trees{'nested_block_commands'}{'contents'}[6]{'contents'}[4]{'args'}[0]{'contents'}[0]{'parent'}
 = 
$result_trees{'nested_block_commands'}{'contents'}[6]{'contents'}[4]{'args'}[0];
 
$result_trees{'nested_block_commands'}{'contents'}[6]{'contents'}[4]{'args'}[0]{'contents'}[1]{'parent'}
 = 
$result_trees{'nested_block_commands'}{'contents'}[6]{'contents'}[4]{'args'}[0];
 
$result_trees{'nested_block_commands'}{'contents'}[6]{'contents'}[4]{'args'}[0]{'contents'}[2]{'parent'}
 = 
$result_trees{'nested_block_commands'}{'contents'}[6]{'contents'}[4]{'args'}[0];
@@ -1839,14 +1999,17 @@
 $result_trees{'nested_block_commands'}{'contents'}[6]{'extra'}{'end_command'} 
= $result_trees{'nested_block_commands'}{'contents'}[6]{'contents'}[4];
 $result_trees{'nested_block_commands'}{'contents'}[6]{'parent'} = 
$result_trees{'nested_block_commands'};
 $result_trees{'nested_block_commands'}{'contents'}[7]{'parent'} = 
$result_trees{'nested_block_commands'};
+$result_trees{'nested_block_commands'}{'contents'}[8]{'contents'}[0]{'extra'}{'command'}
 = $result_trees{'nested_block_commands'}{'contents'}[8];
 $result_trees{'nested_block_commands'}{'contents'}[8]{'contents'}[0]{'parent'} 
= $result_trees{'nested_block_commands'}{'contents'}[8];
 $result_trees{'nested_block_commands'}{'contents'}[8]{'contents'}[1]{'parent'} 
= $result_trees{'nested_block_commands'}{'contents'}[8];
 
$result_trees{'nested_block_commands'}{'contents'}[8]{'contents'}[2]{'contents'}[0]{'parent'}
 = $result_trees{'nested_block_commands'}{'contents'}[8]{'contents'}[2];
 $result_trees{'nested_block_commands'}{'contents'}[8]{'contents'}[2]{'parent'} 
= $result_trees{'nested_block_commands'}{'contents'}[8];
 $result_trees{'nested_block_commands'}{'contents'}[8]{'contents'}[3]{'parent'} 
= $result_trees{'nested_block_commands'}{'contents'}[8];
+$result_trees{'nested_block_commands'}{'contents'}[8]{'contents'}[4]{'contents'}[0]{'extra'}{'command'}
 = $result_trees{'nested_block_commands'}{'contents'}[8]{'contents'}[4];
 
$result_trees{'nested_block_commands'}{'contents'}[8]{'contents'}[4]{'contents'}[0]{'parent'}
 = $result_trees{'nested_block_commands'}{'contents'}[8]{'contents'}[4];
 
$result_trees{'nested_block_commands'}{'contents'}[8]{'contents'}[4]{'contents'}[1]{'contents'}[0]{'parent'}
 = 
$result_trees{'nested_block_commands'}{'contents'}[8]{'contents'}[4]{'contents'}[1];
 
$result_trees{'nested_block_commands'}{'contents'}[8]{'contents'}[4]{'contents'}[1]{'parent'}
 = $result_trees{'nested_block_commands'}{'contents'}[8]{'contents'}[4];
+$result_trees{'nested_block_commands'}{'contents'}[8]{'contents'}[4]{'contents'}[2]{'args'}[0]{'contents'}[0]{'extra'}{'command'}
 = 
$result_trees{'nested_block_commands'}{'contents'}[8]{'contents'}[4]{'contents'}[2];
 
$result_trees{'nested_block_commands'}{'contents'}[8]{'contents'}[4]{'contents'}[2]{'args'}[0]{'contents'}[0]{'parent'}
 = 
$result_trees{'nested_block_commands'}{'contents'}[8]{'contents'}[4]{'contents'}[2]{'args'}[0];
 
$result_trees{'nested_block_commands'}{'contents'}[8]{'contents'}[4]{'contents'}[2]{'args'}[0]{'contents'}[1]{'parent'}
 = 
$result_trees{'nested_block_commands'}{'contents'}[8]{'contents'}[4]{'contents'}[2]{'args'}[0];
 
$result_trees{'nested_block_commands'}{'contents'}[8]{'contents'}[4]{'contents'}[2]{'args'}[0]{'contents'}[2]{'parent'}
 = 
$result_trees{'nested_block_commands'}{'contents'}[8]{'contents'}[4]{'contents'}[2]{'args'}[0];
@@ -1855,6 +2018,7 @@
 
$result_trees{'nested_block_commands'}{'contents'}[8]{'contents'}[4]{'contents'}[2]{'parent'}
 = $result_trees{'nested_block_commands'}{'contents'}[8]{'contents'}[4];
 
$result_trees{'nested_block_commands'}{'contents'}[8]{'contents'}[4]{'extra'}{'end_command'}
 = 
$result_trees{'nested_block_commands'}{'contents'}[8]{'contents'}[4]{'contents'}[2];
 $result_trees{'nested_block_commands'}{'contents'}[8]{'contents'}[4]{'parent'} 
= $result_trees{'nested_block_commands'}{'contents'}[8];
+$result_trees{'nested_block_commands'}{'contents'}[8]{'contents'}[5]{'args'}[0]{'contents'}[0]{'extra'}{'command'}
 = $result_trees{'nested_block_commands'}{'contents'}[8]{'contents'}[5];
 
$result_trees{'nested_block_commands'}{'contents'}[8]{'contents'}[5]{'args'}[0]{'contents'}[0]{'parent'}
 = 
$result_trees{'nested_block_commands'}{'contents'}[8]{'contents'}[5]{'args'}[0];
 
$result_trees{'nested_block_commands'}{'contents'}[8]{'contents'}[5]{'args'}[0]{'contents'}[1]{'parent'}
 = 
$result_trees{'nested_block_commands'}{'contents'}[8]{'contents'}[5]{'args'}[0];
 
$result_trees{'nested_block_commands'}{'contents'}[8]{'contents'}[5]{'args'}[0]{'contents'}[2]{'parent'}
 = 
$result_trees{'nested_block_commands'}{'contents'}[8]{'contents'}[5]{'args'}[0];
@@ -1864,13 +2028,16 @@
 $result_trees{'nested_block_commands'}{'contents'}[8]{'extra'}{'end_command'} 
= $result_trees{'nested_block_commands'}{'contents'}[8]{'contents'}[5];
 $result_trees{'nested_block_commands'}{'contents'}[8]{'parent'} = 
$result_trees{'nested_block_commands'};
 $result_trees{'nested_block_commands'}{'contents'}[9]{'parent'} = 
$result_trees{'nested_block_commands'};
+$result_trees{'nested_block_commands'}{'contents'}[10]{'contents'}[0]{'extra'}{'command'}
 = $result_trees{'nested_block_commands'}{'contents'}[10];
 
$result_trees{'nested_block_commands'}{'contents'}[10]{'contents'}[0]{'parent'} 
= $result_trees{'nested_block_commands'}{'contents'}[10];
 
$result_trees{'nested_block_commands'}{'contents'}[10]{'contents'}[1]{'contents'}[0]{'parent'}
 = $result_trees{'nested_block_commands'}{'contents'}[10]{'contents'}[1];
 
$result_trees{'nested_block_commands'}{'contents'}[10]{'contents'}[1]{'parent'} 
= $result_trees{'nested_block_commands'}{'contents'}[10];
 
$result_trees{'nested_block_commands'}{'contents'}[10]{'contents'}[2]{'parent'} 
= $result_trees{'nested_block_commands'}{'contents'}[10];
+$result_trees{'nested_block_commands'}{'contents'}[10]{'contents'}[3]{'contents'}[0]{'extra'}{'command'}
 = $result_trees{'nested_block_commands'}{'contents'}[10]{'contents'}[3];
 
$result_trees{'nested_block_commands'}{'contents'}[10]{'contents'}[3]{'contents'}[0]{'parent'}
 = $result_trees{'nested_block_commands'}{'contents'}[10]{'contents'}[3];
 
$result_trees{'nested_block_commands'}{'contents'}[10]{'contents'}[3]{'contents'}[1]{'contents'}[0]{'parent'}
 = 
$result_trees{'nested_block_commands'}{'contents'}[10]{'contents'}[3]{'contents'}[1];
 
$result_trees{'nested_block_commands'}{'contents'}[10]{'contents'}[3]{'contents'}[1]{'parent'}
 = $result_trees{'nested_block_commands'}{'contents'}[10]{'contents'}[3];
+$result_trees{'nested_block_commands'}{'contents'}[10]{'contents'}[3]{'contents'}[2]{'args'}[0]{'contents'}[0]{'extra'}{'command'}
 = 
$result_trees{'nested_block_commands'}{'contents'}[10]{'contents'}[3]{'contents'}[2];
 
$result_trees{'nested_block_commands'}{'contents'}[10]{'contents'}[3]{'contents'}[2]{'args'}[0]{'contents'}[0]{'parent'}
 = 
$result_trees{'nested_block_commands'}{'contents'}[10]{'contents'}[3]{'contents'}[2]{'args'}[0];
 
$result_trees{'nested_block_commands'}{'contents'}[10]{'contents'}[3]{'contents'}[2]{'args'}[0]{'contents'}[1]{'parent'}
 = 
$result_trees{'nested_block_commands'}{'contents'}[10]{'contents'}[3]{'contents'}[2]{'args'}[0];
 
$result_trees{'nested_block_commands'}{'contents'}[10]{'contents'}[3]{'contents'}[2]{'args'}[0]{'contents'}[2]{'parent'}
 = 
$result_trees{'nested_block_commands'}{'contents'}[10]{'contents'}[3]{'contents'}[2]{'args'}[0];
@@ -1879,6 +2046,7 @@
 
$result_trees{'nested_block_commands'}{'contents'}[10]{'contents'}[3]{'contents'}[2]{'parent'}
 = $result_trees{'nested_block_commands'}{'contents'}[10]{'contents'}[3];
 
$result_trees{'nested_block_commands'}{'contents'}[10]{'contents'}[3]{'extra'}{'end_command'}
 = 
$result_trees{'nested_block_commands'}{'contents'}[10]{'contents'}[3]{'contents'}[2];
 
$result_trees{'nested_block_commands'}{'contents'}[10]{'contents'}[3]{'parent'} 
= $result_trees{'nested_block_commands'}{'contents'}[10];
+$result_trees{'nested_block_commands'}{'contents'}[10]{'contents'}[4]{'args'}[0]{'contents'}[0]{'extra'}{'command'}
 = $result_trees{'nested_block_commands'}{'contents'}[10]{'contents'}[4];
 
$result_trees{'nested_block_commands'}{'contents'}[10]{'contents'}[4]{'args'}[0]{'contents'}[0]{'parent'}
 = 
$result_trees{'nested_block_commands'}{'contents'}[10]{'contents'}[4]{'args'}[0];
 
$result_trees{'nested_block_commands'}{'contents'}[10]{'contents'}[4]{'args'}[0]{'contents'}[1]{'parent'}
 = 
$result_trees{'nested_block_commands'}{'contents'}[10]{'contents'}[4]{'args'}[0];
 
$result_trees{'nested_block_commands'}{'contents'}[10]{'contents'}[4]{'args'}[0]{'contents'}[2]{'parent'}
 = 
$result_trees{'nested_block_commands'}{'contents'}[10]{'contents'}[4]{'args'}[0];
@@ -1888,11 +2056,14 @@
 $result_trees{'nested_block_commands'}{'contents'}[10]{'extra'}{'end_command'} 
= $result_trees{'nested_block_commands'}{'contents'}[10]{'contents'}[4];
 $result_trees{'nested_block_commands'}{'contents'}[10]{'parent'} = 
$result_trees{'nested_block_commands'};
 $result_trees{'nested_block_commands'}{'contents'}[11]{'parent'} = 
$result_trees{'nested_block_commands'};
+$result_trees{'nested_block_commands'}{'contents'}[12]{'contents'}[0]{'extra'}{'command'}
 = $result_trees{'nested_block_commands'}{'contents'}[12];
 
$result_trees{'nested_block_commands'}{'contents'}[12]{'contents'}[0]{'parent'} 
= $result_trees{'nested_block_commands'}{'contents'}[12];
+$result_trees{'nested_block_commands'}{'contents'}[12]{'contents'}[1]{'contents'}[0]{'extra'}{'command'}
 = $result_trees{'nested_block_commands'}{'contents'}[12]{'contents'}[1];
 
$result_trees{'nested_block_commands'}{'contents'}[12]{'contents'}[1]{'contents'}[0]{'parent'}
 = $result_trees{'nested_block_commands'}{'contents'}[12]{'contents'}[1];
 
$result_trees{'nested_block_commands'}{'contents'}[12]{'contents'}[1]{'contents'}[1]{'parent'}
 = $result_trees{'nested_block_commands'}{'contents'}[12]{'contents'}[1];
 
$result_trees{'nested_block_commands'}{'contents'}[12]{'contents'}[1]{'contents'}[2]{'contents'}[0]{'parent'}
 = 
$result_trees{'nested_block_commands'}{'contents'}[12]{'contents'}[1]{'contents'}[2];
 
$result_trees{'nested_block_commands'}{'contents'}[12]{'contents'}[1]{'contents'}[2]{'parent'}
 = $result_trees{'nested_block_commands'}{'contents'}[12]{'contents'}[1];
+$result_trees{'nested_block_commands'}{'contents'}[12]{'contents'}[1]{'contents'}[3]{'args'}[0]{'contents'}[0]{'extra'}{'command'}
 = 
$result_trees{'nested_block_commands'}{'contents'}[12]{'contents'}[1]{'contents'}[3];
 
$result_trees{'nested_block_commands'}{'contents'}[12]{'contents'}[1]{'contents'}[3]{'args'}[0]{'contents'}[0]{'parent'}
 = 
$result_trees{'nested_block_commands'}{'contents'}[12]{'contents'}[1]{'contents'}[3]{'args'}[0];
 
$result_trees{'nested_block_commands'}{'contents'}[12]{'contents'}[1]{'contents'}[3]{'args'}[0]{'contents'}[1]{'parent'}
 = 
$result_trees{'nested_block_commands'}{'contents'}[12]{'contents'}[1]{'contents'}[3]{'args'}[0];
 
$result_trees{'nested_block_commands'}{'contents'}[12]{'contents'}[1]{'contents'}[3]{'args'}[0]{'contents'}[2]{'parent'}
 = 
$result_trees{'nested_block_commands'}{'contents'}[12]{'contents'}[1]{'contents'}[3]{'args'}[0];
@@ -1901,6 +2072,7 @@
 
$result_trees{'nested_block_commands'}{'contents'}[12]{'contents'}[1]{'contents'}[3]{'parent'}
 = $result_trees{'nested_block_commands'}{'contents'}[12]{'contents'}[1];
 
$result_trees{'nested_block_commands'}{'contents'}[12]{'contents'}[1]{'extra'}{'end_command'}
 = 
$result_trees{'nested_block_commands'}{'contents'}[12]{'contents'}[1]{'contents'}[3];
 
$result_trees{'nested_block_commands'}{'contents'}[12]{'contents'}[1]{'parent'} 
= $result_trees{'nested_block_commands'}{'contents'}[12];
+$result_trees{'nested_block_commands'}{'contents'}[12]{'contents'}[2]{'args'}[0]{'contents'}[0]{'extra'}{'command'}
 = $result_trees{'nested_block_commands'}{'contents'}[12]{'contents'}[2];
 
$result_trees{'nested_block_commands'}{'contents'}[12]{'contents'}[2]{'args'}[0]{'contents'}[0]{'parent'}
 = 
$result_trees{'nested_block_commands'}{'contents'}[12]{'contents'}[2]{'args'}[0];
 
$result_trees{'nested_block_commands'}{'contents'}[12]{'contents'}[2]{'args'}[0]{'contents'}[1]{'parent'}
 = 
$result_trees{'nested_block_commands'}{'contents'}[12]{'contents'}[2]{'args'}[0];
 
$result_trees{'nested_block_commands'}{'contents'}[12]{'contents'}[2]{'args'}[0]{'contents'}[2]{'parent'}
 = 
$result_trees{'nested_block_commands'}{'contents'}[12]{'contents'}[2]{'args'}[0];
@@ -1910,12 +2082,15 @@
 $result_trees{'nested_block_commands'}{'contents'}[12]{'extra'}{'end_command'} 
= $result_trees{'nested_block_commands'}{'contents'}[12]{'contents'}[2];
 $result_trees{'nested_block_commands'}{'contents'}[12]{'parent'} = 
$result_trees{'nested_block_commands'};
 $result_trees{'nested_block_commands'}{'contents'}[13]{'parent'} = 
$result_trees{'nested_block_commands'};
+$result_trees{'nested_block_commands'}{'contents'}[14]{'contents'}[0]{'extra'}{'command'}
 = $result_trees{'nested_block_commands'}{'contents'}[14];
 
$result_trees{'nested_block_commands'}{'contents'}[14]{'contents'}[0]{'parent'} 
= $result_trees{'nested_block_commands'}{'contents'}[14];
+$result_trees{'nested_block_commands'}{'contents'}[14]{'contents'}[1]{'contents'}[0]{'extra'}{'command'}
 = $result_trees{'nested_block_commands'}{'contents'}[14]{'contents'}[1];
 
$result_trees{'nested_block_commands'}{'contents'}[14]{'contents'}[1]{'contents'}[0]{'parent'}
 = $result_trees{'nested_block_commands'}{'contents'}[14]{'contents'}[1];
 
$result_trees{'nested_block_commands'}{'contents'}[14]{'contents'}[1]{'contents'}[1]{'parent'}
 = $result_trees{'nested_block_commands'}{'contents'}[14]{'contents'}[1];
 
$result_trees{'nested_block_commands'}{'contents'}[14]{'contents'}[1]{'contents'}[2]{'contents'}[0]{'parent'}
 = 
$result_trees{'nested_block_commands'}{'contents'}[14]{'contents'}[1]{'contents'}[2];
 
$result_trees{'nested_block_commands'}{'contents'}[14]{'contents'}[1]{'contents'}[2]{'parent'}
 = $result_trees{'nested_block_commands'}{'contents'}[14]{'contents'}[1];
 
$result_trees{'nested_block_commands'}{'contents'}[14]{'contents'}[1]{'contents'}[3]{'parent'}
 = $result_trees{'nested_block_commands'}{'contents'}[14]{'contents'}[1];
+$result_trees{'nested_block_commands'}{'contents'}[14]{'contents'}[1]{'contents'}[4]{'args'}[0]{'contents'}[0]{'extra'}{'command'}
 = 
$result_trees{'nested_block_commands'}{'contents'}[14]{'contents'}[1]{'contents'}[4];
 
$result_trees{'nested_block_commands'}{'contents'}[14]{'contents'}[1]{'contents'}[4]{'args'}[0]{'contents'}[0]{'parent'}
 = 
$result_trees{'nested_block_commands'}{'contents'}[14]{'contents'}[1]{'contents'}[4]{'args'}[0];
 
$result_trees{'nested_block_commands'}{'contents'}[14]{'contents'}[1]{'contents'}[4]{'args'}[0]{'contents'}[1]{'parent'}
 = 
$result_trees{'nested_block_commands'}{'contents'}[14]{'contents'}[1]{'contents'}[4]{'args'}[0];
 
$result_trees{'nested_block_commands'}{'contents'}[14]{'contents'}[1]{'contents'}[4]{'args'}[0]{'contents'}[2]{'parent'}
 = 
$result_trees{'nested_block_commands'}{'contents'}[14]{'contents'}[1]{'contents'}[4]{'args'}[0];
@@ -1924,6 +2099,7 @@
 
$result_trees{'nested_block_commands'}{'contents'}[14]{'contents'}[1]{'contents'}[4]{'parent'}
 = $result_trees{'nested_block_commands'}{'contents'}[14]{'contents'}[1];
 
$result_trees{'nested_block_commands'}{'contents'}[14]{'contents'}[1]{'extra'}{'end_command'}
 = 
$result_trees{'nested_block_commands'}{'contents'}[14]{'contents'}[1]{'contents'}[4];
 
$result_trees{'nested_block_commands'}{'contents'}[14]{'contents'}[1]{'parent'} 
= $result_trees{'nested_block_commands'}{'contents'}[14];
+$result_trees{'nested_block_commands'}{'contents'}[14]{'contents'}[2]{'args'}[0]{'contents'}[0]{'extra'}{'command'}
 = $result_trees{'nested_block_commands'}{'contents'}[14]{'contents'}[2];
 
$result_trees{'nested_block_commands'}{'contents'}[14]{'contents'}[2]{'args'}[0]{'contents'}[0]{'parent'}
 = 
$result_trees{'nested_block_commands'}{'contents'}[14]{'contents'}[2]{'args'}[0];
 
$result_trees{'nested_block_commands'}{'contents'}[14]{'contents'}[2]{'args'}[0]{'contents'}[1]{'parent'}
 = 
$result_trees{'nested_block_commands'}{'contents'}[14]{'contents'}[2]{'args'}[0];
 
$result_trees{'nested_block_commands'}{'contents'}[14]{'contents'}[2]{'args'}[0]{'contents'}[2]{'parent'}
 = 
$result_trees{'nested_block_commands'}{'contents'}[14]{'contents'}[2]{'args'}[0];
@@ -1933,11 +2109,14 @@
 $result_trees{'nested_block_commands'}{'contents'}[14]{'extra'}{'end_command'} 
= $result_trees{'nested_block_commands'}{'contents'}[14]{'contents'}[2];
 $result_trees{'nested_block_commands'}{'contents'}[14]{'parent'} = 
$result_trees{'nested_block_commands'};
 $result_trees{'nested_block_commands'}{'contents'}[15]{'parent'} = 
$result_trees{'nested_block_commands'};
+$result_trees{'nested_block_commands'}{'contents'}[16]{'contents'}[0]{'extra'}{'command'}
 = $result_trees{'nested_block_commands'}{'contents'}[16];
 
$result_trees{'nested_block_commands'}{'contents'}[16]{'contents'}[0]{'parent'} 
= $result_trees{'nested_block_commands'}{'contents'}[16];
+$result_trees{'nested_block_commands'}{'contents'}[16]{'contents'}[1]{'contents'}[0]{'extra'}{'command'}
 = $result_trees{'nested_block_commands'}{'contents'}[16]{'contents'}[1];
 
$result_trees{'nested_block_commands'}{'contents'}[16]{'contents'}[1]{'contents'}[0]{'parent'}
 = $result_trees{'nested_block_commands'}{'contents'}[16]{'contents'}[1];
 
$result_trees{'nested_block_commands'}{'contents'}[16]{'contents'}[1]{'contents'}[1]{'contents'}[0]{'parent'}
 = 
$result_trees{'nested_block_commands'}{'contents'}[16]{'contents'}[1]{'contents'}[1];
 
$result_trees{'nested_block_commands'}{'contents'}[16]{'contents'}[1]{'contents'}[1]{'parent'}
 = $result_trees{'nested_block_commands'}{'contents'}[16]{'contents'}[1];
 
$result_trees{'nested_block_commands'}{'contents'}[16]{'contents'}[1]{'contents'}[2]{'parent'}
 = $result_trees{'nested_block_commands'}{'contents'}[16]{'contents'}[1];
+$result_trees{'nested_block_commands'}{'contents'}[16]{'contents'}[1]{'contents'}[3]{'args'}[0]{'contents'}[0]{'extra'}{'command'}
 = 
$result_trees{'nested_block_commands'}{'contents'}[16]{'contents'}[1]{'contents'}[3];
 
$result_trees{'nested_block_commands'}{'contents'}[16]{'contents'}[1]{'contents'}[3]{'args'}[0]{'contents'}[0]{'parent'}
 = 
$result_trees{'nested_block_commands'}{'contents'}[16]{'contents'}[1]{'contents'}[3]{'args'}[0];
 
$result_trees{'nested_block_commands'}{'contents'}[16]{'contents'}[1]{'contents'}[3]{'args'}[0]{'contents'}[1]{'parent'}
 = 
$result_trees{'nested_block_commands'}{'contents'}[16]{'contents'}[1]{'contents'}[3]{'args'}[0];
 
$result_trees{'nested_block_commands'}{'contents'}[16]{'contents'}[1]{'contents'}[3]{'args'}[0]{'contents'}[2]{'parent'}
 = 
$result_trees{'nested_block_commands'}{'contents'}[16]{'contents'}[1]{'contents'}[3]{'args'}[0];
@@ -1946,6 +2125,7 @@
 
$result_trees{'nested_block_commands'}{'contents'}[16]{'contents'}[1]{'contents'}[3]{'parent'}
 = $result_trees{'nested_block_commands'}{'contents'}[16]{'contents'}[1];
 
$result_trees{'nested_block_commands'}{'contents'}[16]{'contents'}[1]{'extra'}{'end_command'}
 = 
$result_trees{'nested_block_commands'}{'contents'}[16]{'contents'}[1]{'contents'}[3];
 
$result_trees{'nested_block_commands'}{'contents'}[16]{'contents'}[1]{'parent'} 
= $result_trees{'nested_block_commands'}{'contents'}[16];
+$result_trees{'nested_block_commands'}{'contents'}[16]{'contents'}[2]{'args'}[0]{'contents'}[0]{'extra'}{'command'}
 = $result_trees{'nested_block_commands'}{'contents'}[16]{'contents'}[2];
 
$result_trees{'nested_block_commands'}{'contents'}[16]{'contents'}[2]{'args'}[0]{'contents'}[0]{'parent'}
 = 
$result_trees{'nested_block_commands'}{'contents'}[16]{'contents'}[2]{'args'}[0];
 
$result_trees{'nested_block_commands'}{'contents'}[16]{'contents'}[2]{'args'}[0]{'contents'}[1]{'parent'}
 = 
$result_trees{'nested_block_commands'}{'contents'}[16]{'contents'}[2]{'args'}[0];
 
$result_trees{'nested_block_commands'}{'contents'}[16]{'contents'}[2]{'args'}[0]{'contents'}[2]{'parent'}
 = 
$result_trees{'nested_block_commands'}{'contents'}[16]{'contents'}[2]{'args'}[0];
@@ -1955,10 +2135,13 @@
 $result_trees{'nested_block_commands'}{'contents'}[16]{'extra'}{'end_command'} 
= $result_trees{'nested_block_commands'}{'contents'}[16]{'contents'}[2];
 $result_trees{'nested_block_commands'}{'contents'}[16]{'parent'} = 
$result_trees{'nested_block_commands'};
 $result_trees{'nested_block_commands'}{'contents'}[17]{'parent'} = 
$result_trees{'nested_block_commands'};
+$result_trees{'nested_block_commands'}{'contents'}[18]{'contents'}[0]{'extra'}{'command'}
 = $result_trees{'nested_block_commands'}{'contents'}[18];
 
$result_trees{'nested_block_commands'}{'contents'}[18]{'contents'}[0]{'parent'} 
= $result_trees{'nested_block_commands'}{'contents'}[18];
+$result_trees{'nested_block_commands'}{'contents'}[18]{'contents'}[1]{'contents'}[0]{'extra'}{'command'}
 = $result_trees{'nested_block_commands'}{'contents'}[18]{'contents'}[1];
 
$result_trees{'nested_block_commands'}{'contents'}[18]{'contents'}[1]{'contents'}[0]{'parent'}
 = $result_trees{'nested_block_commands'}{'contents'}[18]{'contents'}[1];
 
$result_trees{'nested_block_commands'}{'contents'}[18]{'contents'}[1]{'contents'}[1]{'contents'}[0]{'parent'}
 = 
$result_trees{'nested_block_commands'}{'contents'}[18]{'contents'}[1]{'contents'}[1];
 
$result_trees{'nested_block_commands'}{'contents'}[18]{'contents'}[1]{'contents'}[1]{'parent'}
 = $result_trees{'nested_block_commands'}{'contents'}[18]{'contents'}[1];
+$result_trees{'nested_block_commands'}{'contents'}[18]{'contents'}[1]{'contents'}[2]{'args'}[0]{'contents'}[0]{'extra'}{'command'}
 = 
$result_trees{'nested_block_commands'}{'contents'}[18]{'contents'}[1]{'contents'}[2];
 
$result_trees{'nested_block_commands'}{'contents'}[18]{'contents'}[1]{'contents'}[2]{'args'}[0]{'contents'}[0]{'parent'}
 = 
$result_trees{'nested_block_commands'}{'contents'}[18]{'contents'}[1]{'contents'}[2]{'args'}[0];
 
$result_trees{'nested_block_commands'}{'contents'}[18]{'contents'}[1]{'contents'}[2]{'args'}[0]{'contents'}[1]{'parent'}
 = 
$result_trees{'nested_block_commands'}{'contents'}[18]{'contents'}[1]{'contents'}[2]{'args'}[0];
 
$result_trees{'nested_block_commands'}{'contents'}[18]{'contents'}[1]{'contents'}[2]{'args'}[0]{'contents'}[2]{'parent'}
 = 
$result_trees{'nested_block_commands'}{'contents'}[18]{'contents'}[1]{'contents'}[2]{'args'}[0];
@@ -1970,6 +2153,7 @@
 
$result_trees{'nested_block_commands'}{'contents'}[18]{'contents'}[2]{'parent'} 
= $result_trees{'nested_block_commands'}{'contents'}[18];
 
$result_trees{'nested_block_commands'}{'contents'}[18]{'contents'}[3]{'contents'}[0]{'parent'}
 = $result_trees{'nested_block_commands'}{'contents'}[18]{'contents'}[3];
 
$result_trees{'nested_block_commands'}{'contents'}[18]{'contents'}[3]{'parent'} 
= $result_trees{'nested_block_commands'}{'contents'}[18];
+$result_trees{'nested_block_commands'}{'contents'}[18]{'contents'}[4]{'args'}[0]{'contents'}[0]{'extra'}{'command'}
 = $result_trees{'nested_block_commands'}{'contents'}[18]{'contents'}[4];
 
$result_trees{'nested_block_commands'}{'contents'}[18]{'contents'}[4]{'args'}[0]{'contents'}[0]{'parent'}
 = 
$result_trees{'nested_block_commands'}{'contents'}[18]{'contents'}[4]{'args'}[0];
 
$result_trees{'nested_block_commands'}{'contents'}[18]{'contents'}[4]{'args'}[0]{'contents'}[1]{'parent'}
 = 
$result_trees{'nested_block_commands'}{'contents'}[18]{'contents'}[4]{'args'}[0];
 
$result_trees{'nested_block_commands'}{'contents'}[18]{'contents'}[4]{'args'}[0]{'contents'}[2]{'parent'}
 = 
$result_trees{'nested_block_commands'}{'contents'}[18]{'contents'}[4]{'args'}[0];
@@ -1979,10 +2163,13 @@
 $result_trees{'nested_block_commands'}{'contents'}[18]{'extra'}{'end_command'} 
= $result_trees{'nested_block_commands'}{'contents'}[18]{'contents'}[4];
 $result_trees{'nested_block_commands'}{'contents'}[18]{'parent'} = 
$result_trees{'nested_block_commands'};
 $result_trees{'nested_block_commands'}{'contents'}[19]{'parent'} = 
$result_trees{'nested_block_commands'};
+$result_trees{'nested_block_commands'}{'contents'}[20]{'contents'}[0]{'extra'}{'command'}
 = $result_trees{'nested_block_commands'}{'contents'}[20];
 
$result_trees{'nested_block_commands'}{'contents'}[20]{'contents'}[0]{'parent'} 
= $result_trees{'nested_block_commands'}{'contents'}[20];
+$result_trees{'nested_block_commands'}{'contents'}[20]{'contents'}[1]{'contents'}[0]{'extra'}{'command'}
 = $result_trees{'nested_block_commands'}{'contents'}[20]{'contents'}[1];
 
$result_trees{'nested_block_commands'}{'contents'}[20]{'contents'}[1]{'contents'}[0]{'parent'}
 = $result_trees{'nested_block_commands'}{'contents'}[20]{'contents'}[1];
 
$result_trees{'nested_block_commands'}{'contents'}[20]{'contents'}[1]{'contents'}[1]{'contents'}[0]{'parent'}
 = 
$result_trees{'nested_block_commands'}{'contents'}[20]{'contents'}[1]{'contents'}[1];
 
$result_trees{'nested_block_commands'}{'contents'}[20]{'contents'}[1]{'contents'}[1]{'parent'}
 = $result_trees{'nested_block_commands'}{'contents'}[20]{'contents'}[1];
+$result_trees{'nested_block_commands'}{'contents'}[20]{'contents'}[1]{'contents'}[2]{'args'}[0]{'contents'}[0]{'extra'}{'command'}
 = 
$result_trees{'nested_block_commands'}{'contents'}[20]{'contents'}[1]{'contents'}[2];
 
$result_trees{'nested_block_commands'}{'contents'}[20]{'contents'}[1]{'contents'}[2]{'args'}[0]{'contents'}[0]{'parent'}
 = 
$result_trees{'nested_block_commands'}{'contents'}[20]{'contents'}[1]{'contents'}[2]{'args'}[0];
 
$result_trees{'nested_block_commands'}{'contents'}[20]{'contents'}[1]{'contents'}[2]{'args'}[0]{'contents'}[1]{'parent'}
 = 
$result_trees{'nested_block_commands'}{'contents'}[20]{'contents'}[1]{'contents'}[2]{'args'}[0];
 
$result_trees{'nested_block_commands'}{'contents'}[20]{'contents'}[1]{'contents'}[2]{'args'}[0]{'contents'}[2]{'parent'}
 = 
$result_trees{'nested_block_commands'}{'contents'}[20]{'contents'}[1]{'contents'}[2]{'args'}[0];
@@ -1994,6 +2181,7 @@
 
$result_trees{'nested_block_commands'}{'contents'}[20]{'contents'}[2]{'contents'}[0]{'parent'}
 = $result_trees{'nested_block_commands'}{'contents'}[20]{'contents'}[2];
 
$result_trees{'nested_block_commands'}{'contents'}[20]{'contents'}[2]{'parent'} 
= $result_trees{'nested_block_commands'}{'contents'}[20];
 
$result_trees{'nested_block_commands'}{'contents'}[20]{'contents'}[3]{'parent'} 
= $result_trees{'nested_block_commands'}{'contents'}[20];
+$result_trees{'nested_block_commands'}{'contents'}[20]{'contents'}[4]{'args'}[0]{'contents'}[0]{'extra'}{'command'}
 = $result_trees{'nested_block_commands'}{'contents'}[20]{'contents'}[4];
 
$result_trees{'nested_block_commands'}{'contents'}[20]{'contents'}[4]{'args'}[0]{'contents'}[0]{'parent'}
 = 
$result_trees{'nested_block_commands'}{'contents'}[20]{'contents'}[4]{'args'}[0];
 
$result_trees{'nested_block_commands'}{'contents'}[20]{'contents'}[4]{'args'}[0]{'contents'}[1]{'parent'}
 = 
$result_trees{'nested_block_commands'}{'contents'}[20]{'contents'}[4]{'args'}[0];
 
$result_trees{'nested_block_commands'}{'contents'}[20]{'contents'}[4]{'args'}[0]{'contents'}[2]{'parent'}
 = 
$result_trees{'nested_block_commands'}{'contents'}[20]{'contents'}[4]{'args'}[0];
@@ -2003,10 +2191,13 @@
 $result_trees{'nested_block_commands'}{'contents'}[20]{'extra'}{'end_command'} 
= $result_trees{'nested_block_commands'}{'contents'}[20]{'contents'}[4];
 $result_trees{'nested_block_commands'}{'contents'}[20]{'parent'} = 
$result_trees{'nested_block_commands'};
 $result_trees{'nested_block_commands'}{'contents'}[21]{'parent'} = 
$result_trees{'nested_block_commands'};
+$result_trees{'nested_block_commands'}{'contents'}[22]{'contents'}[0]{'extra'}{'command'}
 = $result_trees{'nested_block_commands'}{'contents'}[22];
 
$result_trees{'nested_block_commands'}{'contents'}[22]{'contents'}[0]{'parent'} 
= $result_trees{'nested_block_commands'}{'contents'}[22];
+$result_trees{'nested_block_commands'}{'contents'}[22]{'contents'}[1]{'contents'}[0]{'extra'}{'command'}
 = $result_trees{'nested_block_commands'}{'contents'}[22]{'contents'}[1];
 
$result_trees{'nested_block_commands'}{'contents'}[22]{'contents'}[1]{'contents'}[0]{'parent'}
 = $result_trees{'nested_block_commands'}{'contents'}[22]{'contents'}[1];
 
$result_trees{'nested_block_commands'}{'contents'}[22]{'contents'}[1]{'contents'}[1]{'contents'}[0]{'parent'}
 = 
$result_trees{'nested_block_commands'}{'contents'}[22]{'contents'}[1]{'contents'}[1];
 
$result_trees{'nested_block_commands'}{'contents'}[22]{'contents'}[1]{'contents'}[1]{'parent'}
 = $result_trees{'nested_block_commands'}{'contents'}[22]{'contents'}[1];
+$result_trees{'nested_block_commands'}{'contents'}[22]{'contents'}[1]{'contents'}[2]{'args'}[0]{'contents'}[0]{'extra'}{'command'}
 = 
$result_trees{'nested_block_commands'}{'contents'}[22]{'contents'}[1]{'contents'}[2];
 
$result_trees{'nested_block_commands'}{'contents'}[22]{'contents'}[1]{'contents'}[2]{'args'}[0]{'contents'}[0]{'parent'}
 = 
$result_trees{'nested_block_commands'}{'contents'}[22]{'contents'}[1]{'contents'}[2]{'args'}[0];
 
$result_trees{'nested_block_commands'}{'contents'}[22]{'contents'}[1]{'contents'}[2]{'args'}[0]{'contents'}[1]{'parent'}
 = 
$result_trees{'nested_block_commands'}{'contents'}[22]{'contents'}[1]{'contents'}[2]{'args'}[0];
 
$result_trees{'nested_block_commands'}{'contents'}[22]{'contents'}[1]{'contents'}[2]{'args'}[0]{'contents'}[2]{'parent'}
 = 
$result_trees{'nested_block_commands'}{'contents'}[22]{'contents'}[1]{'contents'}[2]{'args'}[0];
@@ -2019,6 +2210,7 @@
 
$result_trees{'nested_block_commands'}{'contents'}[22]{'contents'}[3]{'contents'}[0]{'parent'}
 = $result_trees{'nested_block_commands'}{'contents'}[22]{'contents'}[3];
 
$result_trees{'nested_block_commands'}{'contents'}[22]{'contents'}[3]{'parent'} 
= $result_trees{'nested_block_commands'}{'contents'}[22];
 
$result_trees{'nested_block_commands'}{'contents'}[22]{'contents'}[4]{'parent'} 
= $result_trees{'nested_block_commands'}{'contents'}[22];
+$result_trees{'nested_block_commands'}{'contents'}[22]{'contents'}[5]{'args'}[0]{'contents'}[0]{'extra'}{'command'}
 = $result_trees{'nested_block_commands'}{'contents'}[22]{'contents'}[5];
 
$result_trees{'nested_block_commands'}{'contents'}[22]{'contents'}[5]{'args'}[0]{'contents'}[0]{'parent'}
 = 
$result_trees{'nested_block_commands'}{'contents'}[22]{'contents'}[5]{'args'}[0];
 
$result_trees{'nested_block_commands'}{'contents'}[22]{'contents'}[5]{'args'}[0]{'contents'}[1]{'parent'}
 = 
$result_trees{'nested_block_commands'}{'contents'}[22]{'contents'}[5]{'args'}[0];
 
$result_trees{'nested_block_commands'}{'contents'}[22]{'contents'}[5]{'args'}[0]{'contents'}[2]{'parent'}
 = 
$result_trees{'nested_block_commands'}{'contents'}[22]{'contents'}[5]{'args'}[0];

Index: t/results/coverage/preformatted.pl
===================================================================
RCS file: /sources/texinfo/texinfo/tp/t/results/coverage/preformatted.pl,v
retrieving revision 1.37
retrieving revision 1.38
diff -u -b -r1.37 -r1.38
--- t/results/coverage/preformatted.pl  31 May 2011 20:29:16 -0000      1.37
+++ t/results/coverage/preformatted.pl  4 Jun 2011 08:11:38 -0000       1.38
@@ -16,6 +16,9 @@
       'cmdname' => 'example',
       'contents' => [
         {
+          'extra' => {
+            'command' => {}
+          },
           'parent' => {},
           'text' => '
 ',
@@ -48,6 +51,9 @@
             {
               'contents' => [
                 {
+                  'extra' => {
+                    'command' => {}
+                  },
                   'parent' => {},
                   'text' => ' ',
                   'type' => 'empty_spaces_after_command'
@@ -101,6 +107,9 @@
       'cmdname' => 'format',
       'contents' => [
         {
+          'extra' => {
+            'command' => {}
+          },
           'parent' => {},
           'text' => '
 ',
@@ -111,6 +120,9 @@
             {
               'contents' => [
                 {
+                  'extra' => {
+                    'command' => {}
+                  },
                   'parent' => {},
                   'text' => ' ',
                   'type' => 'empty_spaces_after_command'
@@ -138,6 +150,9 @@
                 {
                   'contents' => [
                     {
+                      'extra' => {
+                        'command' => {}
+                      },
                       'parent' => {},
                       'text' => ' ',
                       'type' => 'empty_spaces_after_command'
@@ -201,6 +216,9 @@
                 {
                   'contents' => [
                     {
+                      'extra' => {
+                        'command' => {}
+                      },
                       'parent' => {},
                       'text' => ' ',
                       'type' => 'empty_spaces_after_command'
@@ -255,6 +273,9 @@
             {
               'contents' => [
                 {
+                  'extra' => {
+                    'command' => {}
+                  },
                   'parent' => {},
                   'text' => ' ',
                   'type' => 'empty_spaces_after_command'
@@ -302,11 +323,13 @@
   'type' => 'text_root'
 };
 $result_trees{'preformatted'}{'contents'}[0]{'parent'} = 
$result_trees{'preformatted'};
+$result_trees{'preformatted'}{'contents'}[1]{'contents'}[0]{'extra'}{'command'}
 = $result_trees{'preformatted'}{'contents'}[1];
 $result_trees{'preformatted'}{'contents'}[1]{'contents'}[0]{'parent'} = 
$result_trees{'preformatted'}{'contents'}[1];
 
$result_trees{'preformatted'}{'contents'}[1]{'contents'}[1]{'contents'}[0]{'parent'}
 = $result_trees{'preformatted'}{'contents'}[1]{'contents'}[1];
 
$result_trees{'preformatted'}{'contents'}[1]{'contents'}[1]{'contents'}[1]{'parent'}
 = $result_trees{'preformatted'}{'contents'}[1]{'contents'}[1];
 
$result_trees{'preformatted'}{'contents'}[1]{'contents'}[1]{'contents'}[2]{'parent'}
 = $result_trees{'preformatted'}{'contents'}[1]{'contents'}[1];
 $result_trees{'preformatted'}{'contents'}[1]{'contents'}[1]{'parent'} = 
$result_trees{'preformatted'}{'contents'}[1];
+$result_trees{'preformatted'}{'contents'}[1]{'contents'}[2]{'args'}[0]{'contents'}[0]{'extra'}{'command'}
 = $result_trees{'preformatted'}{'contents'}[1]{'contents'}[2];
 
$result_trees{'preformatted'}{'contents'}[1]{'contents'}[2]{'args'}[0]{'contents'}[0]{'parent'}
 = $result_trees{'preformatted'}{'contents'}[1]{'contents'}[2]{'args'}[0];
 
$result_trees{'preformatted'}{'contents'}[1]{'contents'}[2]{'args'}[0]{'contents'}[1]{'parent'}
 = $result_trees{'preformatted'}{'contents'}[1]{'contents'}[2]{'args'}[0];
 
$result_trees{'preformatted'}{'contents'}[1]{'contents'}[2]{'args'}[0]{'contents'}[2]{'parent'}
 = $result_trees{'preformatted'}{'contents'}[1]{'contents'}[2]{'args'}[0];
@@ -316,11 +339,14 @@
 $result_trees{'preformatted'}{'contents'}[1]{'extra'}{'end_command'} = 
$result_trees{'preformatted'}{'contents'}[1]{'contents'}[2];
 $result_trees{'preformatted'}{'contents'}[1]{'parent'} = 
$result_trees{'preformatted'};
 $result_trees{'preformatted'}{'contents'}[2]{'parent'} = 
$result_trees{'preformatted'};
+$result_trees{'preformatted'}{'contents'}[3]{'contents'}[0]{'extra'}{'command'}
 = $result_trees{'preformatted'}{'contents'}[3];
 $result_trees{'preformatted'}{'contents'}[3]{'contents'}[0]{'parent'} = 
$result_trees{'preformatted'}{'contents'}[3];
+$result_trees{'preformatted'}{'contents'}[3]{'contents'}[1]{'args'}[0]{'contents'}[0]{'extra'}{'command'}
 = $result_trees{'preformatted'}{'contents'}[3]{'contents'}[1];
 
$result_trees{'preformatted'}{'contents'}[3]{'contents'}[1]{'args'}[0]{'contents'}[0]{'parent'}
 = $result_trees{'preformatted'}{'contents'}[3]{'contents'}[1]{'args'}[0];
 
$result_trees{'preformatted'}{'contents'}[3]{'contents'}[1]{'args'}[0]{'contents'}[1]{'parent'}
 = $result_trees{'preformatted'}{'contents'}[3]{'contents'}[1]{'args'}[0];
 
$result_trees{'preformatted'}{'contents'}[3]{'contents'}[1]{'args'}[0]{'contents'}[2]{'parent'}
 = $result_trees{'preformatted'}{'contents'}[3]{'contents'}[1]{'args'}[0];
 
$result_trees{'preformatted'}{'contents'}[3]{'contents'}[1]{'args'}[0]{'parent'}
 = $result_trees{'preformatted'}{'contents'}[3]{'contents'}[1];
+$result_trees{'preformatted'}{'contents'}[3]{'contents'}[1]{'contents'}[0]{'args'}[0]{'contents'}[0]{'extra'}{'command'}
 = $result_trees{'preformatted'}{'contents'}[3]{'contents'}[1]{'contents'}[0];
 
$result_trees{'preformatted'}{'contents'}[3]{'contents'}[1]{'contents'}[0]{'args'}[0]{'contents'}[0]{'parent'}
 = 
$result_trees{'preformatted'}{'contents'}[3]{'contents'}[1]{'contents'}[0]{'args'}[0];
 
$result_trees{'preformatted'}{'contents'}[3]{'contents'}[1]{'contents'}[0]{'args'}[0]{'contents'}[1]{'parent'}
 = 
$result_trees{'preformatted'}{'contents'}[3]{'contents'}[1]{'contents'}[0]{'args'}[0];
 
$result_trees{'preformatted'}{'contents'}[3]{'contents'}[1]{'contents'}[0]{'args'}[0]{'contents'}[2]{'parent'}
 = 
$result_trees{'preformatted'}{'contents'}[3]{'contents'}[1]{'contents'}[0]{'args'}[0];
@@ -333,6 +359,7 @@
 
$result_trees{'preformatted'}{'contents'}[3]{'contents'}[1]{'contents'}[1]{'contents'}[0]{'contents'}[1]{'parent'}
 = 
$result_trees{'preformatted'}{'contents'}[3]{'contents'}[1]{'contents'}[1]{'contents'}[0];
 
$result_trees{'preformatted'}{'contents'}[3]{'contents'}[1]{'contents'}[1]{'contents'}[0]{'parent'}
 = $result_trees{'preformatted'}{'contents'}[3]{'contents'}[1]{'contents'}[1];
 
$result_trees{'preformatted'}{'contents'}[3]{'contents'}[1]{'contents'}[1]{'parent'}
 = $result_trees{'preformatted'}{'contents'}[3]{'contents'}[1];
+$result_trees{'preformatted'}{'contents'}[3]{'contents'}[1]{'contents'}[2]{'args'}[0]{'contents'}[0]{'extra'}{'command'}
 = $result_trees{'preformatted'}{'contents'}[3]{'contents'}[1]{'contents'}[2];
 
$result_trees{'preformatted'}{'contents'}[3]{'contents'}[1]{'contents'}[2]{'args'}[0]{'contents'}[0]{'parent'}
 = 
$result_trees{'preformatted'}{'contents'}[3]{'contents'}[1]{'contents'}[2]{'args'}[0];
 
$result_trees{'preformatted'}{'contents'}[3]{'contents'}[1]{'contents'}[2]{'args'}[0]{'contents'}[1]{'parent'}
 = 
$result_trees{'preformatted'}{'contents'}[3]{'contents'}[1]{'contents'}[2]{'args'}[0];
 
$result_trees{'preformatted'}{'contents'}[3]{'contents'}[1]{'contents'}[2]{'args'}[0]{'contents'}[2]{'parent'}
 = 
$result_trees{'preformatted'}{'contents'}[3]{'contents'}[1]{'contents'}[2]{'args'}[0];
@@ -343,6 +370,7 @@
 
$result_trees{'preformatted'}{'contents'}[3]{'contents'}[1]{'extra'}{'command_as_argument'}
 = 
$result_trees{'preformatted'}{'contents'}[3]{'contents'}[1]{'args'}[0]{'contents'}[1];
 
$result_trees{'preformatted'}{'contents'}[3]{'contents'}[1]{'extra'}{'end_command'}
 = $result_trees{'preformatted'}{'contents'}[3]{'contents'}[1]{'contents'}[2];
 $result_trees{'preformatted'}{'contents'}[3]{'contents'}[1]{'parent'} = 
$result_trees{'preformatted'}{'contents'}[3];
+$result_trees{'preformatted'}{'contents'}[3]{'contents'}[2]{'args'}[0]{'contents'}[0]{'extra'}{'command'}
 = $result_trees{'preformatted'}{'contents'}[3]{'contents'}[2];
 
$result_trees{'preformatted'}{'contents'}[3]{'contents'}[2]{'args'}[0]{'contents'}[0]{'parent'}
 = $result_trees{'preformatted'}{'contents'}[3]{'contents'}[2]{'args'}[0];
 
$result_trees{'preformatted'}{'contents'}[3]{'contents'}[2]{'args'}[0]{'contents'}[1]{'parent'}
 = $result_trees{'preformatted'}{'contents'}[3]{'contents'}[2]{'args'}[0];
 
$result_trees{'preformatted'}{'contents'}[3]{'contents'}[2]{'args'}[0]{'contents'}[2]{'parent'}
 = $result_trees{'preformatted'}{'contents'}[3]{'contents'}[2]{'args'}[0];

Index: t/results/coverage/punctuation_in_line_commands.pl
===================================================================
RCS file: 
/sources/texinfo/texinfo/tp/t/results/coverage/punctuation_in_line_commands.pl,v
retrieving revision 1.5
retrieving revision 1.6
diff -u -b -r1.5 -r1.6
--- t/results/coverage/punctuation_in_line_commands.pl  20 Mar 2011 13:00:32 
-0000      1.5
+++ t/results/coverage/punctuation_in_line_commands.pl  4 Jun 2011 08:11:38 
-0000       1.6
@@ -23,6 +23,9 @@
         {
           'contents' => [
             {
+              'extra' => {
+                'command' => {}
+              },
               'parent' => {},
               'text' => ' ',
               'type' => 'empty_spaces_after_command'
@@ -68,6 +71,9 @@
         {
           'contents' => [
             {
+              'extra' => {
+                'command' => {}
+              },
               'parent' => {},
               'text' => ' ',
               'type' => 'empty_spaces_after_command'
@@ -100,6 +106,9 @@
             {
               'contents' => [
                 {
+                  'extra' => {
+                    'command' => {}
+                  },
                   'parent' => {},
                   'text' => ' ',
                   'type' => 'empty_spaces_after_command'
@@ -127,6 +136,9 @@
                 {
                   'contents' => [
                     {
+                      'extra' => {
+                        'command' => {}
+                      },
                       'parent' => {},
                       'text' => ' ',
                       'type' => 'empty_spaces_after_command'
@@ -159,6 +171,9 @@
                 {
                   'contents' => [
                     {
+                      'extra' => {
+                        'command' => {}
+                      },
                       'parent' => {},
                       'text' => ' ',
                       'type' => 'empty_spaces_after_command'
@@ -219,6 +234,9 @@
             {
               'contents' => [
                 {
+                  'extra' => {
+                    'command' => {}
+                  },
                   'parent' => {},
                   'text' => ' ',
                   'type' => 'empty_spaces_after_command'
@@ -256,6 +274,9 @@
                 {
                   'contents' => [
                     {
+                      'extra' => {
+                        'command' => {}
+                      },
                       'parent' => {},
                       'text' => ' ',
                       'type' => 'empty_spaces_after_command'
@@ -293,6 +314,9 @@
                 {
                   'contents' => [
                     {
+                      'extra' => {
+                        'command' => {}
+                      },
                       'parent' => {},
                       'text' => ' ',
                       'type' => 'empty_spaces_after_command'
@@ -352,6 +376,9 @@
             {
               'contents' => [
                 {
+                  'extra' => {
+                    'command' => {}
+                  },
                   'parent' => {},
                   'text' => ' ',
                   'type' => 'empty_spaces_after_command'
@@ -439,6 +466,9 @@
                 {
                   'contents' => [
                     {
+                      'extra' => {
+                        'command' => {}
+                      },
                       'parent' => {},
                       'text' => ' ',
                       'type' => 'empty_spaces_after_command'
@@ -514,6 +544,9 @@
             {
               'contents' => [
                 {
+                  'extra' => {
+                    'command' => {}
+                  },
                   'parent' => {},
                   'text' => ' ',
                   'type' => 'empty_spaces_after_command'
@@ -601,6 +634,9 @@
                 {
                   'contents' => [
                     {
+                      'extra' => {
+                        'command' => {}
+                      },
                       'parent' => {},
                       'text' => ' ',
                       'type' => 'empty_spaces_after_command'
@@ -676,6 +712,9 @@
             {
               'contents' => [
                 {
+                  'extra' => {
+                    'command' => {}
+                  },
                   'parent' => {},
                   'text' => ' ',
                   'type' => 'empty_spaces_after_command'
@@ -722,6 +761,9 @@
             {
               'contents' => [
                 {
+                  'extra' => {
+                    'command' => {}
+                  },
                   'parent' => {},
                   'text' => ' ',
                   'type' => 'empty_spaces_after_command'
@@ -774,6 +816,9 @@
             {
               'contents' => [
                 {
+                  'extra' => {
+                    'command' => {}
+                  },
                   'parent' => {},
                   'text' => ' ',
                   'type' => 'empty_spaces_after_command'
@@ -858,6 +903,9 @@
             {
               'contents' => [
                 {
+                  'extra' => {
+                    'command' => {}
+                  },
                   'parent' => {},
                   'text' => ' ',
                   'type' => 'empty_spaces_after_command'
@@ -901,6 +949,9 @@
             {
               'contents' => [
                 {
+                  'extra' => {
+                    'command' => {}
+                  },
                   'parent' => {},
                   'text' => ' ',
                   'type' => 'empty_spaces_after_command'
@@ -968,6 +1019,7 @@
 };
 
$result_trees{'punctuation_in_line_commands'}{'contents'}[0]{'contents'}[0]{'parent'}
 = $result_trees{'punctuation_in_line_commands'}{'contents'}[0];
 $result_trees{'punctuation_in_line_commands'}{'contents'}[0]{'parent'} = 
$result_trees{'punctuation_in_line_commands'};
+$result_trees{'punctuation_in_line_commands'}{'contents'}[1]{'args'}[0]{'contents'}[0]{'extra'}{'command'}
 = $result_trees{'punctuation_in_line_commands'}{'contents'}[1];
 
$result_trees{'punctuation_in_line_commands'}{'contents'}[1]{'args'}[0]{'contents'}[0]{'parent'}
 = $result_trees{'punctuation_in_line_commands'}{'contents'}[1]{'args'}[0];
 
$result_trees{'punctuation_in_line_commands'}{'contents'}[1]{'args'}[0]{'contents'}[1]{'parent'}
 = $result_trees{'punctuation_in_line_commands'}{'contents'}[1]{'args'}[0];
 
$result_trees{'punctuation_in_line_commands'}{'contents'}[1]{'args'}[0]{'contents'}[2]{'parent'}
 = $result_trees{'punctuation_in_line_commands'}{'contents'}[1]{'args'}[0];
@@ -975,21 +1027,25 @@
 
$result_trees{'punctuation_in_line_commands'}{'contents'}[1]{'extra'}{'node_content'}[0]
 = 
$result_trees{'punctuation_in_line_commands'}{'contents'}[1]{'args'}[0]{'contents'}[1];
 
$result_trees{'punctuation_in_line_commands'}{'contents'}[1]{'extra'}{'nodes_manuals'}[0]{'node_content'}
 = 
$result_trees{'punctuation_in_line_commands'}{'contents'}[1]{'extra'}{'node_content'};
 $result_trees{'punctuation_in_line_commands'}{'contents'}[1]{'parent'} = 
$result_trees{'punctuation_in_line_commands'};
+$result_trees{'punctuation_in_line_commands'}{'contents'}[2]{'args'}[0]{'contents'}[0]{'extra'}{'command'}
 = $result_trees{'punctuation_in_line_commands'}{'contents'}[2];
 
$result_trees{'punctuation_in_line_commands'}{'contents'}[2]{'args'}[0]{'contents'}[0]{'parent'}
 = $result_trees{'punctuation_in_line_commands'}{'contents'}[2]{'args'}[0];
 
$result_trees{'punctuation_in_line_commands'}{'contents'}[2]{'args'}[0]{'contents'}[1]{'parent'}
 = $result_trees{'punctuation_in_line_commands'}{'contents'}[2]{'args'}[0];
 
$result_trees{'punctuation_in_line_commands'}{'contents'}[2]{'args'}[0]{'contents'}[2]{'parent'}
 = $result_trees{'punctuation_in_line_commands'}{'contents'}[2]{'args'}[0];
 
$result_trees{'punctuation_in_line_commands'}{'contents'}[2]{'args'}[0]{'parent'}
 = $result_trees{'punctuation_in_line_commands'}{'contents'}[2];
 
$result_trees{'punctuation_in_line_commands'}{'contents'}[2]{'contents'}[0]{'parent'}
 = $result_trees{'punctuation_in_line_commands'}{'contents'}[2];
+$result_trees{'punctuation_in_line_commands'}{'contents'}[2]{'contents'}[1]{'args'}[0]{'contents'}[0]{'extra'}{'command'}
 = $result_trees{'punctuation_in_line_commands'}{'contents'}[2]{'contents'}[1];
 
$result_trees{'punctuation_in_line_commands'}{'contents'}[2]{'contents'}[1]{'args'}[0]{'contents'}[0]{'parent'}
 = 
$result_trees{'punctuation_in_line_commands'}{'contents'}[2]{'contents'}[1]{'args'}[0];
 
$result_trees{'punctuation_in_line_commands'}{'contents'}[2]{'contents'}[1]{'args'}[0]{'contents'}[1]{'parent'}
 = 
$result_trees{'punctuation_in_line_commands'}{'contents'}[2]{'contents'}[1]{'args'}[0];
 
$result_trees{'punctuation_in_line_commands'}{'contents'}[2]{'contents'}[1]{'args'}[0]{'contents'}[2]{'parent'}
 = 
$result_trees{'punctuation_in_line_commands'}{'contents'}[2]{'contents'}[1]{'args'}[0];
 
$result_trees{'punctuation_in_line_commands'}{'contents'}[2]{'contents'}[1]{'args'}[0]{'parent'}
 = $result_trees{'punctuation_in_line_commands'}{'contents'}[2]{'contents'}[1];
+$result_trees{'punctuation_in_line_commands'}{'contents'}[2]{'contents'}[1]{'contents'}[0]{'args'}[0]{'contents'}[0]{'extra'}{'command'}
 = 
$result_trees{'punctuation_in_line_commands'}{'contents'}[2]{'contents'}[1]{'contents'}[0];
 
$result_trees{'punctuation_in_line_commands'}{'contents'}[2]{'contents'}[1]{'contents'}[0]{'args'}[0]{'contents'}[0]{'parent'}
 = 
$result_trees{'punctuation_in_line_commands'}{'contents'}[2]{'contents'}[1]{'contents'}[0]{'args'}[0];
 
$result_trees{'punctuation_in_line_commands'}{'contents'}[2]{'contents'}[1]{'contents'}[0]{'args'}[0]{'contents'}[1]{'parent'}
 = 
$result_trees{'punctuation_in_line_commands'}{'contents'}[2]{'contents'}[1]{'contents'}[0]{'args'}[0];
 
$result_trees{'punctuation_in_line_commands'}{'contents'}[2]{'contents'}[1]{'contents'}[0]{'args'}[0]{'contents'}[2]{'parent'}
 = 
$result_trees{'punctuation_in_line_commands'}{'contents'}[2]{'contents'}[1]{'contents'}[0]{'args'}[0];
 
$result_trees{'punctuation_in_line_commands'}{'contents'}[2]{'contents'}[1]{'contents'}[0]{'args'}[0]{'parent'}
 = 
$result_trees{'punctuation_in_line_commands'}{'contents'}[2]{'contents'}[1]{'contents'}[0];
 
$result_trees{'punctuation_in_line_commands'}{'contents'}[2]{'contents'}[1]{'contents'}[0]{'extra'}{'misc_content'}[0]
 = 
$result_trees{'punctuation_in_line_commands'}{'contents'}[2]{'contents'}[1]{'contents'}[0]{'args'}[0]{'contents'}[1];
 
$result_trees{'punctuation_in_line_commands'}{'contents'}[2]{'contents'}[1]{'contents'}[0]{'parent'}
 = $result_trees{'punctuation_in_line_commands'}{'contents'}[2]{'contents'}[1];
+$result_trees{'punctuation_in_line_commands'}{'contents'}[2]{'contents'}[1]{'contents'}[1]{'args'}[0]{'contents'}[0]{'extra'}{'command'}
 = 
$result_trees{'punctuation_in_line_commands'}{'contents'}[2]{'contents'}[1]{'contents'}[1];
 
$result_trees{'punctuation_in_line_commands'}{'contents'}[2]{'contents'}[1]{'contents'}[1]{'args'}[0]{'contents'}[0]{'parent'}
 = 
$result_trees{'punctuation_in_line_commands'}{'contents'}[2]{'contents'}[1]{'contents'}[1]{'args'}[0];
 
$result_trees{'punctuation_in_line_commands'}{'contents'}[2]{'contents'}[1]{'contents'}[1]{'args'}[0]{'contents'}[1]{'parent'}
 = 
$result_trees{'punctuation_in_line_commands'}{'contents'}[2]{'contents'}[1]{'contents'}[1]{'args'}[0];
 
$result_trees{'punctuation_in_line_commands'}{'contents'}[2]{'contents'}[1]{'contents'}[1]{'args'}[0]{'contents'}[2]{'parent'}
 = 
$result_trees{'punctuation_in_line_commands'}{'contents'}[2]{'contents'}[1]{'contents'}[1]{'args'}[0];
@@ -1001,18 +1057,21 @@
 
$result_trees{'punctuation_in_line_commands'}{'contents'}[2]{'contents'}[1]{'extra'}{'end_command'}
 = 
$result_trees{'punctuation_in_line_commands'}{'contents'}[2]{'contents'}[1]{'contents'}[1];
 
$result_trees{'punctuation_in_line_commands'}{'contents'}[2]{'contents'}[1]{'parent'}
 = $result_trees{'punctuation_in_line_commands'}{'contents'}[2];
 
$result_trees{'punctuation_in_line_commands'}{'contents'}[2]{'contents'}[2]{'parent'}
 = $result_trees{'punctuation_in_line_commands'}{'contents'}[2];
+$result_trees{'punctuation_in_line_commands'}{'contents'}[2]{'contents'}[3]{'args'}[0]{'contents'}[0]{'extra'}{'command'}
 = $result_trees{'punctuation_in_line_commands'}{'contents'}[2]{'contents'}[3];
 
$result_trees{'punctuation_in_line_commands'}{'contents'}[2]{'contents'}[3]{'args'}[0]{'contents'}[0]{'parent'}
 = 
$result_trees{'punctuation_in_line_commands'}{'contents'}[2]{'contents'}[3]{'args'}[0];
 
$result_trees{'punctuation_in_line_commands'}{'contents'}[2]{'contents'}[3]{'args'}[0]{'contents'}[1]{'parent'}
 = 
$result_trees{'punctuation_in_line_commands'}{'contents'}[2]{'contents'}[3]{'args'}[0];
 
$result_trees{'punctuation_in_line_commands'}{'contents'}[2]{'contents'}[3]{'args'}[0]{'contents'}[2]{'parent'}
 = 
$result_trees{'punctuation_in_line_commands'}{'contents'}[2]{'contents'}[3]{'args'}[0];
 
$result_trees{'punctuation_in_line_commands'}{'contents'}[2]{'contents'}[3]{'args'}[0]{'parent'}
 = $result_trees{'punctuation_in_line_commands'}{'contents'}[2]{'contents'}[3];
 
$result_trees{'punctuation_in_line_commands'}{'contents'}[2]{'contents'}[3]{'contents'}[0]{'contents'}[0]{'parent'}
 = 
$result_trees{'punctuation_in_line_commands'}{'contents'}[2]{'contents'}[3]{'contents'}[0];
 
$result_trees{'punctuation_in_line_commands'}{'contents'}[2]{'contents'}[3]{'contents'}[0]{'parent'}
 = $result_trees{'punctuation_in_line_commands'}{'contents'}[2]{'contents'}[3];
+$result_trees{'punctuation_in_line_commands'}{'contents'}[2]{'contents'}[3]{'contents'}[1]{'args'}[0]{'contents'}[0]{'extra'}{'command'}
 = 
$result_trees{'punctuation_in_line_commands'}{'contents'}[2]{'contents'}[3]{'contents'}[1];
 
$result_trees{'punctuation_in_line_commands'}{'contents'}[2]{'contents'}[3]{'contents'}[1]{'args'}[0]{'contents'}[0]{'parent'}
 = 
$result_trees{'punctuation_in_line_commands'}{'contents'}[2]{'contents'}[3]{'contents'}[1]{'args'}[0];
 
$result_trees{'punctuation_in_line_commands'}{'contents'}[2]{'contents'}[3]{'contents'}[1]{'args'}[0]{'contents'}[1]{'parent'}
 = 
$result_trees{'punctuation_in_line_commands'}{'contents'}[2]{'contents'}[3]{'contents'}[1]{'args'}[0];
 
$result_trees{'punctuation_in_line_commands'}{'contents'}[2]{'contents'}[3]{'contents'}[1]{'args'}[0]{'contents'}[2]{'parent'}
 = 
$result_trees{'punctuation_in_line_commands'}{'contents'}[2]{'contents'}[3]{'contents'}[1]{'args'}[0];
 
$result_trees{'punctuation_in_line_commands'}{'contents'}[2]{'contents'}[3]{'contents'}[1]{'args'}[0]{'parent'}
 = 
$result_trees{'punctuation_in_line_commands'}{'contents'}[2]{'contents'}[3]{'contents'}[1];
 
$result_trees{'punctuation_in_line_commands'}{'contents'}[2]{'contents'}[3]{'contents'}[1]{'extra'}{'misc_content'}[0]
 = 
$result_trees{'punctuation_in_line_commands'}{'contents'}[2]{'contents'}[3]{'contents'}[1]{'args'}[0]{'contents'}[1];
 
$result_trees{'punctuation_in_line_commands'}{'contents'}[2]{'contents'}[3]{'contents'}[1]{'parent'}
 = $result_trees{'punctuation_in_line_commands'}{'contents'}[2]{'contents'}[3];
+$result_trees{'punctuation_in_line_commands'}{'contents'}[2]{'contents'}[3]{'contents'}[2]{'args'}[0]{'contents'}[0]{'extra'}{'command'}
 = 
$result_trees{'punctuation_in_line_commands'}{'contents'}[2]{'contents'}[3]{'contents'}[2];
 
$result_trees{'punctuation_in_line_commands'}{'contents'}[2]{'contents'}[3]{'contents'}[2]{'args'}[0]{'contents'}[0]{'parent'}
 = 
$result_trees{'punctuation_in_line_commands'}{'contents'}[2]{'contents'}[3]{'contents'}[2]{'args'}[0];
 
$result_trees{'punctuation_in_line_commands'}{'contents'}[2]{'contents'}[3]{'contents'}[2]{'args'}[0]{'contents'}[1]{'parent'}
 = 
$result_trees{'punctuation_in_line_commands'}{'contents'}[2]{'contents'}[3]{'contents'}[2]{'args'}[0];
 
$result_trees{'punctuation_in_line_commands'}{'contents'}[2]{'contents'}[3]{'contents'}[2]{'args'}[0]{'contents'}[2]{'parent'}
 = 
$result_trees{'punctuation_in_line_commands'}{'contents'}[2]{'contents'}[3]{'contents'}[2]{'args'}[0];
@@ -1023,6 +1082,7 @@
 
$result_trees{'punctuation_in_line_commands'}{'contents'}[2]{'contents'}[3]{'extra'}{'end_command'}
 = 
$result_trees{'punctuation_in_line_commands'}{'contents'}[2]{'contents'}[3]{'contents'}[2];
 
$result_trees{'punctuation_in_line_commands'}{'contents'}[2]{'contents'}[3]{'parent'}
 = $result_trees{'punctuation_in_line_commands'}{'contents'}[2];
 
$result_trees{'punctuation_in_line_commands'}{'contents'}[2]{'contents'}[4]{'parent'}
 = $result_trees{'punctuation_in_line_commands'}{'contents'}[2];
+$result_trees{'punctuation_in_line_commands'}{'contents'}[2]{'contents'}[5]{'args'}[0]{'contents'}[0]{'extra'}{'command'}
 = $result_trees{'punctuation_in_line_commands'}{'contents'}[2]{'contents'}[5];
 
$result_trees{'punctuation_in_line_commands'}{'contents'}[2]{'contents'}[5]{'args'}[0]{'contents'}[0]{'parent'}
 = 
$result_trees{'punctuation_in_line_commands'}{'contents'}[2]{'contents'}[5]{'args'}[0];
 
$result_trees{'punctuation_in_line_commands'}{'contents'}[2]{'contents'}[5]{'args'}[0]{'contents'}[1]{'parent'}
 = 
$result_trees{'punctuation_in_line_commands'}{'contents'}[2]{'contents'}[5]{'args'}[0];
 
$result_trees{'punctuation_in_line_commands'}{'contents'}[2]{'contents'}[5]{'args'}[0]{'parent'}
 = $result_trees{'punctuation_in_line_commands'}{'contents'}[2]{'contents'}[5];
@@ -1037,6 +1097,7 @@
 
$result_trees{'punctuation_in_line_commands'}{'contents'}[2]{'contents'}[5]{'contents'}[1]{'extra'}{'float'}
 = $result_trees{'punctuation_in_line_commands'}{'contents'}[2]{'contents'}[5];
 
$result_trees{'punctuation_in_line_commands'}{'contents'}[2]{'contents'}[5]{'contents'}[1]{'parent'}
 = $result_trees{'punctuation_in_line_commands'}{'contents'}[2]{'contents'}[5];
 
$result_trees{'punctuation_in_line_commands'}{'contents'}[2]{'contents'}[5]{'contents'}[2]{'parent'}
 = $result_trees{'punctuation_in_line_commands'}{'contents'}[2]{'contents'}[5];
+$result_trees{'punctuation_in_line_commands'}{'contents'}[2]{'contents'}[5]{'contents'}[3]{'args'}[0]{'contents'}[0]{'extra'}{'command'}
 = 
$result_trees{'punctuation_in_line_commands'}{'contents'}[2]{'contents'}[5]{'contents'}[3];
 
$result_trees{'punctuation_in_line_commands'}{'contents'}[2]{'contents'}[5]{'contents'}[3]{'args'}[0]{'contents'}[0]{'parent'}
 = 
$result_trees{'punctuation_in_line_commands'}{'contents'}[2]{'contents'}[5]{'contents'}[3]{'args'}[0];
 
$result_trees{'punctuation_in_line_commands'}{'contents'}[2]{'contents'}[5]{'contents'}[3]{'args'}[0]{'contents'}[1]{'parent'}
 = 
$result_trees{'punctuation_in_line_commands'}{'contents'}[2]{'contents'}[5]{'contents'}[3]{'args'}[0];
 
$result_trees{'punctuation_in_line_commands'}{'contents'}[2]{'contents'}[5]{'contents'}[3]{'args'}[0]{'contents'}[2]{'parent'}
 = 
$result_trees{'punctuation_in_line_commands'}{'contents'}[2]{'contents'}[5]{'contents'}[3]{'args'}[0];
@@ -1052,6 +1113,7 @@
 
$result_trees{'punctuation_in_line_commands'}{'contents'}[2]{'contents'}[5]{'float_section'}
 = $result_trees{'punctuation_in_line_commands'}{'contents'}[2];
 
$result_trees{'punctuation_in_line_commands'}{'contents'}[2]{'contents'}[5]{'parent'}
 = $result_trees{'punctuation_in_line_commands'}{'contents'}[2];
 
$result_trees{'punctuation_in_line_commands'}{'contents'}[2]{'contents'}[6]{'parent'}
 = $result_trees{'punctuation_in_line_commands'}{'contents'}[2];
+$result_trees{'punctuation_in_line_commands'}{'contents'}[2]{'contents'}[7]{'args'}[0]{'contents'}[0]{'extra'}{'command'}
 = $result_trees{'punctuation_in_line_commands'}{'contents'}[2]{'contents'}[7];
 
$result_trees{'punctuation_in_line_commands'}{'contents'}[2]{'contents'}[7]{'args'}[0]{'contents'}[0]{'parent'}
 = 
$result_trees{'punctuation_in_line_commands'}{'contents'}[2]{'contents'}[7]{'args'}[0];
 
$result_trees{'punctuation_in_line_commands'}{'contents'}[2]{'contents'}[7]{'args'}[0]{'contents'}[1]{'parent'}
 = 
$result_trees{'punctuation_in_line_commands'}{'contents'}[2]{'contents'}[7]{'args'}[0];
 
$result_trees{'punctuation_in_line_commands'}{'contents'}[2]{'contents'}[7]{'args'}[0]{'parent'}
 = $result_trees{'punctuation_in_line_commands'}{'contents'}[2]{'contents'}[7];
@@ -1066,6 +1128,7 @@
 
$result_trees{'punctuation_in_line_commands'}{'contents'}[2]{'contents'}[7]{'contents'}[1]{'extra'}{'float'}
 = $result_trees{'punctuation_in_line_commands'}{'contents'}[2]{'contents'}[7];
 
$result_trees{'punctuation_in_line_commands'}{'contents'}[2]{'contents'}[7]{'contents'}[1]{'parent'}
 = $result_trees{'punctuation_in_line_commands'}{'contents'}[2]{'contents'}[7];
 
$result_trees{'punctuation_in_line_commands'}{'contents'}[2]{'contents'}[7]{'contents'}[2]{'parent'}
 = $result_trees{'punctuation_in_line_commands'}{'contents'}[2]{'contents'}[7];
+$result_trees{'punctuation_in_line_commands'}{'contents'}[2]{'contents'}[7]{'contents'}[3]{'args'}[0]{'contents'}[0]{'extra'}{'command'}
 = 
$result_trees{'punctuation_in_line_commands'}{'contents'}[2]{'contents'}[7]{'contents'}[3];
 
$result_trees{'punctuation_in_line_commands'}{'contents'}[2]{'contents'}[7]{'contents'}[3]{'args'}[0]{'contents'}[0]{'parent'}
 = 
$result_trees{'punctuation_in_line_commands'}{'contents'}[2]{'contents'}[7]{'contents'}[3]{'args'}[0];
 
$result_trees{'punctuation_in_line_commands'}{'contents'}[2]{'contents'}[7]{'contents'}[3]{'args'}[0]{'contents'}[1]{'parent'}
 = 
$result_trees{'punctuation_in_line_commands'}{'contents'}[2]{'contents'}[7]{'contents'}[3]{'args'}[0];
 
$result_trees{'punctuation_in_line_commands'}{'contents'}[2]{'contents'}[7]{'contents'}[3]{'args'}[0]{'contents'}[2]{'parent'}
 = 
$result_trees{'punctuation_in_line_commands'}{'contents'}[2]{'contents'}[7]{'contents'}[3]{'args'}[0];
@@ -1081,6 +1144,7 @@
 
$result_trees{'punctuation_in_line_commands'}{'contents'}[2]{'contents'}[7]{'float_section'}
 = $result_trees{'punctuation_in_line_commands'}{'contents'}[2];
 
$result_trees{'punctuation_in_line_commands'}{'contents'}[2]{'contents'}[7]{'parent'}
 = $result_trees{'punctuation_in_line_commands'}{'contents'}[2];
 
$result_trees{'punctuation_in_line_commands'}{'contents'}[2]{'contents'}[8]{'parent'}
 = $result_trees{'punctuation_in_line_commands'}{'contents'}[2];
+$result_trees{'punctuation_in_line_commands'}{'contents'}[2]{'contents'}[9]{'args'}[0]{'contents'}[0]{'extra'}{'command'}
 = $result_trees{'punctuation_in_line_commands'}{'contents'}[2]{'contents'}[9];
 
$result_trees{'punctuation_in_line_commands'}{'contents'}[2]{'contents'}[9]{'args'}[0]{'contents'}[0]{'parent'}
 = 
$result_trees{'punctuation_in_line_commands'}{'contents'}[2]{'contents'}[9]{'args'}[0];
 
$result_trees{'punctuation_in_line_commands'}{'contents'}[2]{'contents'}[9]{'args'}[0]{'contents'}[1]{'parent'}
 = 
$result_trees{'punctuation_in_line_commands'}{'contents'}[2]{'contents'}[9]{'args'}[0];
 
$result_trees{'punctuation_in_line_commands'}{'contents'}[2]{'contents'}[9]{'args'}[0]{'contents'}[2]{'parent'}
 = 
$result_trees{'punctuation_in_line_commands'}{'contents'}[2]{'contents'}[9]{'args'}[0];
@@ -1088,6 +1152,7 @@
 
$result_trees{'punctuation_in_line_commands'}{'contents'}[2]{'contents'}[9]{'extra'}{'type'}{'content'}[0]
 = 
$result_trees{'punctuation_in_line_commands'}{'contents'}[2]{'contents'}[9]{'args'}[0]{'contents'}[1];
 
$result_trees{'punctuation_in_line_commands'}{'contents'}[2]{'contents'}[9]{'parent'}
 = $result_trees{'punctuation_in_line_commands'}{'contents'}[2];
 
$result_trees{'punctuation_in_line_commands'}{'contents'}[2]{'contents'}[10]{'parent'}
 = $result_trees{'punctuation_in_line_commands'}{'contents'}[2];
+$result_trees{'punctuation_in_line_commands'}{'contents'}[2]{'contents'}[11]{'args'}[0]{'contents'}[0]{'extra'}{'command'}
 = $result_trees{'punctuation_in_line_commands'}{'contents'}[2]{'contents'}[11];
 
$result_trees{'punctuation_in_line_commands'}{'contents'}[2]{'contents'}[11]{'args'}[0]{'contents'}[0]{'parent'}
 = 
$result_trees{'punctuation_in_line_commands'}{'contents'}[2]{'contents'}[11]{'args'}[0];
 
$result_trees{'punctuation_in_line_commands'}{'contents'}[2]{'contents'}[11]{'args'}[0]{'contents'}[1]{'parent'}
 = 
$result_trees{'punctuation_in_line_commands'}{'contents'}[2]{'contents'}[11]{'args'}[0];
 
$result_trees{'punctuation_in_line_commands'}{'contents'}[2]{'contents'}[11]{'args'}[0]{'contents'}[2]{'parent'}
 = 
$result_trees{'punctuation_in_line_commands'}{'contents'}[2]{'contents'}[11]{'args'}[0];
@@ -1098,6 +1163,7 @@
 
$result_trees{'punctuation_in_line_commands'}{'contents'}[2]{'contents'}[11]{'extra'}{'misc_content'}
 = 
$result_trees{'punctuation_in_line_commands'}{'contents'}[2]{'contents'}[11]{'extra'}{'index_entry'}{'content'};
 
$result_trees{'punctuation_in_line_commands'}{'contents'}[2]{'contents'}[11]{'parent'}
 = $result_trees{'punctuation_in_line_commands'}{'contents'}[2];
 
$result_trees{'punctuation_in_line_commands'}{'contents'}[2]{'contents'}[12]{'parent'}
 = $result_trees{'punctuation_in_line_commands'}{'contents'}[2];
+$result_trees{'punctuation_in_line_commands'}{'contents'}[2]{'contents'}[13]{'args'}[0]{'contents'}[0]{'extra'}{'command'}
 = $result_trees{'punctuation_in_line_commands'}{'contents'}[2]{'contents'}[13];
 
$result_trees{'punctuation_in_line_commands'}{'contents'}[2]{'contents'}[13]{'args'}[0]{'contents'}[0]{'parent'}
 = 
$result_trees{'punctuation_in_line_commands'}{'contents'}[2]{'contents'}[13]{'args'}[0];
 
$result_trees{'punctuation_in_line_commands'}{'contents'}[2]{'contents'}[13]{'args'}[0]{'contents'}[1]{'parent'}
 = 
$result_trees{'punctuation_in_line_commands'}{'contents'}[2]{'contents'}[13]{'args'}[0];
 
$result_trees{'punctuation_in_line_commands'}{'contents'}[2]{'contents'}[13]{'args'}[0]{'contents'}[2]{'parent'}
 = 
$result_trees{'punctuation_in_line_commands'}{'contents'}[2]{'contents'}[13]{'args'}[0];
@@ -1111,6 +1177,7 @@
 
$result_trees{'punctuation_in_line_commands'}{'contents'}[2]{'contents'}[15]{'parent'}
 = $result_trees{'punctuation_in_line_commands'}{'contents'}[2];
 
$result_trees{'punctuation_in_line_commands'}{'contents'}[2]{'contents'}[16]{'parent'}
 = $result_trees{'punctuation_in_line_commands'}{'contents'}[2];
 
$result_trees{'punctuation_in_line_commands'}{'contents'}[2]{'contents'}[17]{'parent'}
 = $result_trees{'punctuation_in_line_commands'}{'contents'}[2];
+$result_trees{'punctuation_in_line_commands'}{'contents'}[2]{'contents'}[18]{'args'}[0]{'contents'}[0]{'extra'}{'command'}
 = $result_trees{'punctuation_in_line_commands'}{'contents'}[2]{'contents'}[18];
 
$result_trees{'punctuation_in_line_commands'}{'contents'}[2]{'contents'}[18]{'args'}[0]{'contents'}[0]{'parent'}
 = 
$result_trees{'punctuation_in_line_commands'}{'contents'}[2]{'contents'}[18]{'args'}[0];
 
$result_trees{'punctuation_in_line_commands'}{'contents'}[2]{'contents'}[18]{'args'}[0]{'contents'}[1]{'parent'}
 = 
$result_trees{'punctuation_in_line_commands'}{'contents'}[2]{'contents'}[18]{'args'}[0];
 
$result_trees{'punctuation_in_line_commands'}{'contents'}[2]{'contents'}[18]{'args'}[0]{'contents'}[2]{'parent'}
 = 
$result_trees{'punctuation_in_line_commands'}{'contents'}[2]{'contents'}[18]{'args'}[0];
@@ -1118,6 +1185,7 @@
 
$result_trees{'punctuation_in_line_commands'}{'contents'}[2]{'contents'}[18]{'extra'}{'misc_content'}[0]
 = 
$result_trees{'punctuation_in_line_commands'}{'contents'}[2]{'contents'}[18]{'args'}[0]{'contents'}[1];
 
$result_trees{'punctuation_in_line_commands'}{'contents'}[2]{'contents'}[18]{'parent'}
 = $result_trees{'punctuation_in_line_commands'}{'contents'}[2];
 
$result_trees{'punctuation_in_line_commands'}{'contents'}[2]{'contents'}[19]{'parent'}
 = $result_trees{'punctuation_in_line_commands'}{'contents'}[2];
+$result_trees{'punctuation_in_line_commands'}{'contents'}[2]{'contents'}[20]{'args'}[0]{'contents'}[0]{'extra'}{'command'}
 = $result_trees{'punctuation_in_line_commands'}{'contents'}[2]{'contents'}[20];
 
$result_trees{'punctuation_in_line_commands'}{'contents'}[2]{'contents'}[20]{'args'}[0]{'contents'}[0]{'parent'}
 = 
$result_trees{'punctuation_in_line_commands'}{'contents'}[2]{'contents'}[20]{'args'}[0];
 
$result_trees{'punctuation_in_line_commands'}{'contents'}[2]{'contents'}[20]{'args'}[0]{'contents'}[1]{'parent'}
 = 
$result_trees{'punctuation_in_line_commands'}{'contents'}[2]{'contents'}[20]{'args'}[0];
 
$result_trees{'punctuation_in_line_commands'}{'contents'}[2]{'contents'}[20]{'args'}[0]{'contents'}[2]{'parent'}
 = 
$result_trees{'punctuation_in_line_commands'}{'contents'}[2]{'contents'}[20]{'args'}[0];

Index: t/results/coverage/quotation_author.pl
===================================================================
RCS file: /sources/texinfo/texinfo/tp/t/results/coverage/quotation_author.pl,v
retrieving revision 1.6
retrieving revision 1.7
diff -u -b -r1.6 -r1.7
--- t/results/coverage/quotation_author.pl      20 Mar 2011 13:00:32 -0000      
1.6
+++ t/results/coverage/quotation_author.pl      4 Jun 2011 08:11:38 -0000       
1.7
@@ -10,6 +10,9 @@
       'cmdname' => 'quotation',
       'contents' => [
         {
+          'extra' => {
+            'command' => {}
+          },
           'parent' => {},
           'text' => '
 ',
@@ -26,6 +29,9 @@
             {
               'contents' => [
                 {
+                  'extra' => {
+                    'command' => {}
+                  },
                   'parent' => {},
                   'text' => ' ',
                   'type' => 'empty_spaces_after_command'
@@ -71,6 +77,9 @@
                 {
                   'contents' => [
                     {
+                      'extra' => {
+                        'command' => {}
+                      },
                       'parent' => {},
                       'text' => ' ',
                       'type' => 'empty_spaces_after_command'
@@ -140,6 +149,9 @@
             {
               'contents' => [
                 {
+                  'extra' => {
+                    'command' => {}
+                  },
                   'parent' => {},
                   'text' => ' ',
                   'type' => 'empty_spaces_after_command'
@@ -190,8 +202,10 @@
   ],
   'type' => 'text_root'
 };
+$result_trees{'quotation_author'}{'contents'}[0]{'contents'}[0]{'extra'}{'command'}
 = $result_trees{'quotation_author'}{'contents'}[0];
 $result_trees{'quotation_author'}{'contents'}[0]{'contents'}[0]{'parent'} = 
$result_trees{'quotation_author'}{'contents'}[0];
 $result_trees{'quotation_author'}{'contents'}[0]{'contents'}[1]{'parent'} = 
$result_trees{'quotation_author'}{'contents'}[0];
+$result_trees{'quotation_author'}{'contents'}[0]{'contents'}[2]{'args'}[0]{'contents'}[0]{'extra'}{'command'}
 = $result_trees{'quotation_author'}{'contents'}[0]{'contents'}[2];
 
$result_trees{'quotation_author'}{'contents'}[0]{'contents'}[2]{'args'}[0]{'contents'}[0]{'parent'}
 = $result_trees{'quotation_author'}{'contents'}[0]{'contents'}[2]{'args'}[0];
 
$result_trees{'quotation_author'}{'contents'}[0]{'contents'}[2]{'args'}[0]{'contents'}[1]{'parent'}
 = $result_trees{'quotation_author'}{'contents'}[0]{'contents'}[2]{'args'}[0];
 
$result_trees{'quotation_author'}{'contents'}[0]{'contents'}[2]{'args'}[0]{'contents'}[2]{'parent'}
 = $result_trees{'quotation_author'}{'contents'}[0]{'contents'}[2]{'args'}[0];
@@ -200,6 +214,7 @@
 
$result_trees{'quotation_author'}{'contents'}[0]{'contents'}[2]{'extra'}{'quotation'}
 = $result_trees{'quotation_author'}{'contents'}[0];
 $result_trees{'quotation_author'}{'contents'}[0]{'contents'}[2]{'parent'} = 
$result_trees{'quotation_author'}{'contents'}[0];
 
$result_trees{'quotation_author'}{'contents'}[0]{'contents'}[3]{'contents'}[0]{'parent'}
 = $result_trees{'quotation_author'}{'contents'}[0]{'contents'}[3];
+$result_trees{'quotation_author'}{'contents'}[0]{'contents'}[3]{'contents'}[1]{'args'}[0]{'contents'}[0]{'extra'}{'command'}
 = 
$result_trees{'quotation_author'}{'contents'}[0]{'contents'}[3]{'contents'}[1];
 
$result_trees{'quotation_author'}{'contents'}[0]{'contents'}[3]{'contents'}[1]{'args'}[0]{'contents'}[0]{'parent'}
 = 
$result_trees{'quotation_author'}{'contents'}[0]{'contents'}[3]{'contents'}[1]{'args'}[0];
 
$result_trees{'quotation_author'}{'contents'}[0]{'contents'}[3]{'contents'}[1]{'args'}[0]{'contents'}[1]{'parent'}
 = 
$result_trees{'quotation_author'}{'contents'}[0]{'contents'}[3]{'contents'}[1]{'args'}[0];
 
$result_trees{'quotation_author'}{'contents'}[0]{'contents'}[3]{'contents'}[1]{'args'}[0]{'contents'}[2]{'args'}[0]{'parent'}
 = 
$result_trees{'quotation_author'}{'contents'}[0]{'contents'}[3]{'contents'}[1]{'args'}[0]{'contents'}[2];
@@ -215,6 +230,7 @@
 
$result_trees{'quotation_author'}{'contents'}[0]{'contents'}[3]{'contents'}[2]{'parent'}
 = $result_trees{'quotation_author'}{'contents'}[0]{'contents'}[3];
 $result_trees{'quotation_author'}{'contents'}[0]{'contents'}[3]{'parent'} = 
$result_trees{'quotation_author'}{'contents'}[0];
 $result_trees{'quotation_author'}{'contents'}[0]{'contents'}[4]{'parent'} = 
$result_trees{'quotation_author'}{'contents'}[0];
+$result_trees{'quotation_author'}{'contents'}[0]{'contents'}[5]{'args'}[0]{'contents'}[0]{'extra'}{'command'}
 = $result_trees{'quotation_author'}{'contents'}[0]{'contents'}[5];
 
$result_trees{'quotation_author'}{'contents'}[0]{'contents'}[5]{'args'}[0]{'contents'}[0]{'parent'}
 = $result_trees{'quotation_author'}{'contents'}[0]{'contents'}[5]{'args'}[0];
 
$result_trees{'quotation_author'}{'contents'}[0]{'contents'}[5]{'args'}[0]{'contents'}[1]{'parent'}
 = $result_trees{'quotation_author'}{'contents'}[0]{'contents'}[5]{'args'}[0];
 
$result_trees{'quotation_author'}{'contents'}[0]{'contents'}[5]{'args'}[0]{'contents'}[2]{'parent'}
 = $result_trees{'quotation_author'}{'contents'}[0]{'contents'}[5]{'args'}[0];

Index: t/results/coverage/symbol_after_block.pl
===================================================================
RCS file: /sources/texinfo/texinfo/tp/t/results/coverage/symbol_after_block.pl,v
retrieving revision 1.2
retrieving revision 1.3
diff -u -b -r1.2 -r1.3
--- t/results/coverage/symbol_after_block.pl    31 May 2011 20:29:16 -0000      
1.2
+++ t/results/coverage/symbol_after_block.pl    4 Jun 2011 08:11:38 -0000       
1.3
@@ -10,6 +10,9 @@
       'cmdname' => 'html',
       'contents' => [
         {
+          'extra' => {
+            'command' => {}
+          },
           'parent' => {},
           'text' => '
 ',
@@ -50,6 +53,9 @@
       'cmdname' => 'html',
       'contents' => [
         {
+          'extra' => {
+            'command' => {}
+          },
           'parent' => {},
           'text' => '
 ',
@@ -111,6 +117,9 @@
       'cmdname' => 'verbatim',
       'contents' => [
         {
+          'extra' => {
+            'command' => {}
+          },
           'parent' => {},
           'text' => '
 ',
@@ -151,6 +160,9 @@
       'cmdname' => 'verbatim',
       'contents' => [
         {
+          'extra' => {
+            'command' => {}
+          },
           'parent' => {},
           'text' => '
 ',
@@ -213,6 +225,9 @@
         {
           'contents' => [
             {
+              'extra' => {
+                'command' => {}
+              },
               'parent' => {},
               'text' => ' ',
               'type' => 'empty_spaces_after_command'
@@ -240,6 +255,9 @@
             {
               'contents' => [
                 {
+                  'extra' => {
+                    'command' => {}
+                  },
                   'parent' => {},
                   'text' => ' ',
                   'type' => 'empty_spaces_after_command'
@@ -289,6 +307,9 @@
             {
               'contents' => [
                 {
+                  'extra' => {
+                    'command' => {}
+                  },
                   'parent' => {},
                   'text' => ' ',
                   'type' => 'empty_spaces_after_command'
@@ -349,6 +370,9 @@
         {
           'contents' => [
             {
+              'extra' => {
+                'command' => {}
+              },
               'parent' => {},
               'text' => ' ',
               'type' => 'empty_spaces_after_command'
@@ -376,6 +400,9 @@
             {
               'contents' => [
                 {
+                  'extra' => {
+                    'command' => {}
+                  },
                   'parent' => {},
                   'text' => ' ',
                   'type' => 'empty_spaces_after_command'
@@ -425,6 +452,9 @@
             {
               'contents' => [
                 {
+                  'extra' => {
+                    'command' => {}
+                  },
                   'parent' => {},
                   'text' => ' ',
                   'type' => 'empty_spaces_after_command'
@@ -506,6 +536,9 @@
         {
           'contents' => [
             {
+              'extra' => {
+                'command' => {}
+              },
               'parent' => {},
               'text' => ' ',
               'type' => 'empty_spaces_after_command'
@@ -532,6 +565,9 @@
           'cmdname' => 'item',
           'contents' => [
             {
+              'extra' => {
+                'command' => {}
+              },
               'parent' => {},
               'text' => ' ',
               'type' => 'empty_spaces_after_command'
@@ -558,6 +594,9 @@
             {
               'contents' => [
                 {
+                  'extra' => {
+                    'command' => {}
+                  },
                   'parent' => {},
                   'text' => ' ',
                   'type' => 'empty_spaces_after_command'
@@ -618,6 +657,9 @@
         {
           'contents' => [
             {
+              'extra' => {
+                'command' => {}
+              },
               'parent' => {},
               'text' => ' ',
               'type' => 'empty_spaces_after_command'
@@ -644,6 +686,9 @@
           'cmdname' => 'item',
           'contents' => [
             {
+              'extra' => {
+                'command' => {}
+              },
               'parent' => {},
               'text' => ' ',
               'type' => 'empty_spaces_after_command'
@@ -670,6 +715,9 @@
             {
               'contents' => [
                 {
+                  'extra' => {
+                    'command' => {}
+                  },
                   'parent' => {},
                   'text' => ' ',
                   'type' => 'empty_spaces_after_command'
@@ -751,6 +799,9 @@
         {
           'contents' => [
             {
+              'extra' => {
+                'command' => {}
+              },
               'parent' => {},
               'text' => ' ',
               'type' => 'empty_spaces_after_command'
@@ -760,6 +811,9 @@
                 {
                   'contents' => [
                     {
+                      'extra' => {
+                        'command' => {}
+                      },
                       'parent' => {},
                       'text' => ' ',
                       'type' => 'empty_spaces_after_command'
@@ -806,6 +860,9 @@
               'cmdname' => 'headitem',
               'contents' => [
                 {
+                  'extra' => {
+                    'command' => {}
+                  },
                   'parent' => {},
                   'text' => ' ',
                   'type' => 'empty_spaces_after_command'
@@ -830,6 +887,9 @@
               'cmdname' => 'tab',
               'contents' => [
                 {
+                  'extra' => {
+                    'command' => {}
+                  },
                   'parent' => {},
                   'text' => ' ',
                   'type' => 'empty_spaces_after_command'
@@ -864,6 +924,9 @@
               'cmdname' => 'item',
               'contents' => [
                 {
+                  'extra' => {
+                    'command' => {}
+                  },
                   'parent' => {},
                   'text' => ' ',
                   'type' => 'empty_spaces_after_command'
@@ -888,6 +951,9 @@
               'cmdname' => 'tab',
               'contents' => [
                 {
+                  'extra' => {
+                    'command' => {}
+                  },
                   'parent' => {},
                   'text' => ' ',
                   'type' => 'empty_spaces_after_command'
@@ -921,6 +987,9 @@
             {
               'contents' => [
                 {
+                  'extra' => {
+                    'command' => {}
+                  },
                   'parent' => {},
                   'text' => ' ',
                   'type' => 'empty_spaces_after_command'
@@ -973,6 +1042,9 @@
         {
           'contents' => [
             {
+              'extra' => {
+                'command' => {}
+              },
               'parent' => {},
               'text' => ' ',
               'type' => 'empty_spaces_after_command'
@@ -982,6 +1054,9 @@
                 {
                   'contents' => [
                     {
+                      'extra' => {
+                        'command' => {}
+                      },
                       'parent' => {},
                       'text' => ' ',
                       'type' => 'empty_spaces_after_command'
@@ -1028,6 +1103,9 @@
               'cmdname' => 'headitem',
               'contents' => [
                 {
+                  'extra' => {
+                    'command' => {}
+                  },
                   'parent' => {},
                   'text' => ' ',
                   'type' => 'empty_spaces_after_command'
@@ -1052,6 +1130,9 @@
               'cmdname' => 'tab',
               'contents' => [
                 {
+                  'extra' => {
+                    'command' => {}
+                  },
                   'parent' => {},
                   'text' => ' ',
                   'type' => 'empty_spaces_after_command'
@@ -1086,6 +1167,9 @@
               'cmdname' => 'item',
               'contents' => [
                 {
+                  'extra' => {
+                    'command' => {}
+                  },
                   'parent' => {},
                   'text' => ' ',
                   'type' => 'empty_spaces_after_command'
@@ -1110,6 +1194,9 @@
               'cmdname' => 'tab',
               'contents' => [
                 {
+                  'extra' => {
+                    'command' => {}
+                  },
                   'parent' => {},
                   'text' => ' ',
                   'type' => 'empty_spaces_after_command'
@@ -1143,6 +1230,9 @@
             {
               'contents' => [
                 {
+                  'extra' => {
+                    'command' => {}
+                  },
                   'parent' => {},
                   'text' => ' ',
                   'type' => 'empty_spaces_after_command'
@@ -1215,6 +1305,9 @@
       'cmdname' => 'flushleft',
       'contents' => [
         {
+          'extra' => {
+            'command' => {}
+          },
           'parent' => {},
           'text' => '
 ',
@@ -1236,6 +1329,9 @@
             {
               'contents' => [
                 {
+                  'extra' => {
+                    'command' => {}
+                  },
                   'parent' => {},
                   'text' => ' ',
                   'type' => 'empty_spaces_after_command'
@@ -1289,6 +1385,9 @@
       'cmdname' => 'flushleft',
       'contents' => [
         {
+          'extra' => {
+            'command' => {}
+          },
           'parent' => {},
           'text' => '
 ',
@@ -1310,6 +1409,9 @@
             {
               'contents' => [
                 {
+                  'extra' => {
+                    'command' => {}
+                  },
                   'parent' => {},
                   'text' => ' ',
                   'type' => 'empty_spaces_after_command'
@@ -1384,6 +1486,9 @@
       'cmdname' => 'copying',
       'contents' => [
         {
+          'extra' => {
+            'command' => {}
+          },
           'parent' => {},
           'text' => '
 ',
@@ -1405,6 +1510,9 @@
             {
               'contents' => [
                 {
+                  'extra' => {
+                    'command' => {}
+                  },
                   'parent' => {},
                   'text' => ' ',
                   'type' => 'empty_spaces_after_command'
@@ -1458,6 +1566,9 @@
       'cmdname' => 'copying',
       'contents' => [
         {
+          'extra' => {
+            'command' => {}
+          },
           'parent' => {},
           'text' => '
 ',
@@ -1479,6 +1590,9 @@
             {
               'contents' => [
                 {
+                  'extra' => {
+                    'command' => {}
+                  },
                   'parent' => {},
                   'text' => ' ',
                   'type' => 'empty_spaces_after_command'
@@ -1529,12 +1643,14 @@
   ],
   'type' => 'text_root'
 };
+$result_trees{'symbol_after_block'}{'contents'}[0]{'contents'}[0]{'extra'}{'command'}
 = $result_trees{'symbol_after_block'}{'contents'}[0];
 $result_trees{'symbol_after_block'}{'contents'}[0]{'contents'}[0]{'parent'} = 
$result_trees{'symbol_after_block'}{'contents'}[0];
 $result_trees{'symbol_after_block'}{'contents'}[0]{'contents'}[1]{'parent'} = 
$result_trees{'symbol_after_block'}{'contents'}[0];
 $result_trees{'symbol_after_block'}{'contents'}[0]{'parent'} = 
$result_trees{'symbol_after_block'};
 $result_trees{'symbol_after_block'}{'contents'}[1]{'contents'}[0]{'parent'} = 
$result_trees{'symbol_after_block'}{'contents'}[1];
 $result_trees{'symbol_after_block'}{'contents'}[1]{'parent'} = 
$result_trees{'symbol_after_block'};
 $result_trees{'symbol_after_block'}{'contents'}[2]{'parent'} = 
$result_trees{'symbol_after_block'};
+$result_trees{'symbol_after_block'}{'contents'}[3]{'contents'}[0]{'extra'}{'command'}
 = $result_trees{'symbol_after_block'}{'contents'}[3];
 $result_trees{'symbol_after_block'}{'contents'}[3]{'contents'}[0]{'parent'} = 
$result_trees{'symbol_after_block'}{'contents'}[3];
 $result_trees{'symbol_after_block'}{'contents'}[3]{'contents'}[1]{'parent'} = 
$result_trees{'symbol_after_block'}{'contents'}[3];
 $result_trees{'symbol_after_block'}{'contents'}[3]{'parent'} = 
$result_trees{'symbol_after_block'};
@@ -1545,12 +1661,14 @@
 $result_trees{'symbol_after_block'}{'contents'}[6]{'contents'}[0]{'parent'} = 
$result_trees{'symbol_after_block'}{'contents'}[6];
 $result_trees{'symbol_after_block'}{'contents'}[6]{'parent'} = 
$result_trees{'symbol_after_block'};
 $result_trees{'symbol_after_block'}{'contents'}[7]{'parent'} = 
$result_trees{'symbol_after_block'};
+$result_trees{'symbol_after_block'}{'contents'}[8]{'contents'}[0]{'extra'}{'command'}
 = $result_trees{'symbol_after_block'}{'contents'}[8];
 $result_trees{'symbol_after_block'}{'contents'}[8]{'contents'}[0]{'parent'} = 
$result_trees{'symbol_after_block'}{'contents'}[8];
 $result_trees{'symbol_after_block'}{'contents'}[8]{'contents'}[1]{'parent'} = 
$result_trees{'symbol_after_block'}{'contents'}[8];
 $result_trees{'symbol_after_block'}{'contents'}[8]{'parent'} = 
$result_trees{'symbol_after_block'};
 $result_trees{'symbol_after_block'}{'contents'}[9]{'contents'}[0]{'parent'} = 
$result_trees{'symbol_after_block'}{'contents'}[9];
 $result_trees{'symbol_after_block'}{'contents'}[9]{'parent'} = 
$result_trees{'symbol_after_block'};
 $result_trees{'symbol_after_block'}{'contents'}[10]{'parent'} = 
$result_trees{'symbol_after_block'};
+$result_trees{'symbol_after_block'}{'contents'}[11]{'contents'}[0]{'extra'}{'command'}
 = $result_trees{'symbol_after_block'}{'contents'}[11];
 $result_trees{'symbol_after_block'}{'contents'}[11]{'contents'}[0]{'parent'} = 
$result_trees{'symbol_after_block'}{'contents'}[11];
 $result_trees{'symbol_after_block'}{'contents'}[11]{'contents'}[1]{'parent'} = 
$result_trees{'symbol_after_block'}{'contents'}[11];
 $result_trees{'symbol_after_block'}{'contents'}[11]{'parent'} = 
$result_trees{'symbol_after_block'};
@@ -1561,10 +1679,12 @@
 $result_trees{'symbol_after_block'}{'contents'}[14]{'contents'}[0]{'parent'} = 
$result_trees{'symbol_after_block'}{'contents'}[14];
 $result_trees{'symbol_after_block'}{'contents'}[14]{'parent'} = 
$result_trees{'symbol_after_block'};
 $result_trees{'symbol_after_block'}{'contents'}[15]{'parent'} = 
$result_trees{'symbol_after_block'};
+$result_trees{'symbol_after_block'}{'contents'}[16]{'args'}[0]{'contents'}[0]{'extra'}{'command'}
 = $result_trees{'symbol_after_block'}{'contents'}[16];
 
$result_trees{'symbol_after_block'}{'contents'}[16]{'args'}[0]{'contents'}[0]{'parent'}
 = $result_trees{'symbol_after_block'}{'contents'}[16]{'args'}[0];
 
$result_trees{'symbol_after_block'}{'contents'}[16]{'args'}[0]{'contents'}[1]{'parent'}
 = $result_trees{'symbol_after_block'}{'contents'}[16]{'args'}[0];
 
$result_trees{'symbol_after_block'}{'contents'}[16]{'args'}[0]{'contents'}[2]{'parent'}
 = $result_trees{'symbol_after_block'}{'contents'}[16]{'args'}[0];
 $result_trees{'symbol_after_block'}{'contents'}[16]{'args'}[0]{'parent'} = 
$result_trees{'symbol_after_block'}{'contents'}[16];
+$result_trees{'symbol_after_block'}{'contents'}[16]{'contents'}[0]{'args'}[0]{'contents'}[0]{'extra'}{'command'}
 = $result_trees{'symbol_after_block'}{'contents'}[16]{'contents'}[0];
 
$result_trees{'symbol_after_block'}{'contents'}[16]{'contents'}[0]{'args'}[0]{'contents'}[0]{'parent'}
 = 
$result_trees{'symbol_after_block'}{'contents'}[16]{'contents'}[0]{'args'}[0];
 
$result_trees{'symbol_after_block'}{'contents'}[16]{'contents'}[0]{'args'}[0]{'contents'}[1]{'parent'}
 = 
$result_trees{'symbol_after_block'}{'contents'}[16]{'contents'}[0]{'args'}[0];
 
$result_trees{'symbol_after_block'}{'contents'}[16]{'contents'}[0]{'args'}[0]{'contents'}[2]{'parent'}
 = 
$result_trees{'symbol_after_block'}{'contents'}[16]{'contents'}[0]{'args'}[0];
@@ -1574,6 +1694,7 @@
 
$result_trees{'symbol_after_block'}{'contents'}[16]{'contents'}[1]{'contents'}[0]{'contents'}[0]{'parent'}
 = 
$result_trees{'symbol_after_block'}{'contents'}[16]{'contents'}[1]{'contents'}[0];
 
$result_trees{'symbol_after_block'}{'contents'}[16]{'contents'}[1]{'contents'}[0]{'parent'}
 = $result_trees{'symbol_after_block'}{'contents'}[16]{'contents'}[1];
 $result_trees{'symbol_after_block'}{'contents'}[16]{'contents'}[1]{'parent'} = 
$result_trees{'symbol_after_block'}{'contents'}[16];
+$result_trees{'symbol_after_block'}{'contents'}[16]{'contents'}[2]{'args'}[0]{'contents'}[0]{'extra'}{'command'}
 = $result_trees{'symbol_after_block'}{'contents'}[16]{'contents'}[2];
 
$result_trees{'symbol_after_block'}{'contents'}[16]{'contents'}[2]{'args'}[0]{'contents'}[0]{'parent'}
 = 
$result_trees{'symbol_after_block'}{'contents'}[16]{'contents'}[2]{'args'}[0];
 
$result_trees{'symbol_after_block'}{'contents'}[16]{'contents'}[2]{'args'}[0]{'contents'}[1]{'parent'}
 = 
$result_trees{'symbol_after_block'}{'contents'}[16]{'contents'}[2]{'args'}[0];
 
$result_trees{'symbol_after_block'}{'contents'}[16]{'contents'}[2]{'args'}[0]{'contents'}[2]{'parent'}
 = 
$result_trees{'symbol_after_block'}{'contents'}[16]{'contents'}[2]{'args'}[0];
@@ -1585,10 +1706,12 @@
 $result_trees{'symbol_after_block'}{'contents'}[16]{'extra'}{'end_command'} = 
$result_trees{'symbol_after_block'}{'contents'}[16]{'contents'}[2];
 $result_trees{'symbol_after_block'}{'contents'}[16]{'parent'} = 
$result_trees{'symbol_after_block'};
 $result_trees{'symbol_after_block'}{'contents'}[17]{'parent'} = 
$result_trees{'symbol_after_block'};
+$result_trees{'symbol_after_block'}{'contents'}[18]{'args'}[0]{'contents'}[0]{'extra'}{'command'}
 = $result_trees{'symbol_after_block'}{'contents'}[18];
 
$result_trees{'symbol_after_block'}{'contents'}[18]{'args'}[0]{'contents'}[0]{'parent'}
 = $result_trees{'symbol_after_block'}{'contents'}[18]{'args'}[0];
 
$result_trees{'symbol_after_block'}{'contents'}[18]{'args'}[0]{'contents'}[1]{'parent'}
 = $result_trees{'symbol_after_block'}{'contents'}[18]{'args'}[0];
 
$result_trees{'symbol_after_block'}{'contents'}[18]{'args'}[0]{'contents'}[2]{'parent'}
 = $result_trees{'symbol_after_block'}{'contents'}[18]{'args'}[0];
 $result_trees{'symbol_after_block'}{'contents'}[18]{'args'}[0]{'parent'} = 
$result_trees{'symbol_after_block'}{'contents'}[18];
+$result_trees{'symbol_after_block'}{'contents'}[18]{'contents'}[0]{'args'}[0]{'contents'}[0]{'extra'}{'command'}
 = $result_trees{'symbol_after_block'}{'contents'}[18]{'contents'}[0];
 
$result_trees{'symbol_after_block'}{'contents'}[18]{'contents'}[0]{'args'}[0]{'contents'}[0]{'parent'}
 = 
$result_trees{'symbol_after_block'}{'contents'}[18]{'contents'}[0]{'args'}[0];
 
$result_trees{'symbol_after_block'}{'contents'}[18]{'contents'}[0]{'args'}[0]{'contents'}[1]{'parent'}
 = 
$result_trees{'symbol_after_block'}{'contents'}[18]{'contents'}[0]{'args'}[0];
 
$result_trees{'symbol_after_block'}{'contents'}[18]{'contents'}[0]{'args'}[0]{'contents'}[2]{'parent'}
 = 
$result_trees{'symbol_after_block'}{'contents'}[18]{'contents'}[0]{'args'}[0];
@@ -1598,6 +1721,7 @@
 
$result_trees{'symbol_after_block'}{'contents'}[18]{'contents'}[1]{'contents'}[0]{'contents'}[0]{'parent'}
 = 
$result_trees{'symbol_after_block'}{'contents'}[18]{'contents'}[1]{'contents'}[0];
 
$result_trees{'symbol_after_block'}{'contents'}[18]{'contents'}[1]{'contents'}[0]{'parent'}
 = $result_trees{'symbol_after_block'}{'contents'}[18]{'contents'}[1];
 $result_trees{'symbol_after_block'}{'contents'}[18]{'contents'}[1]{'parent'} = 
$result_trees{'symbol_after_block'}{'contents'}[18];
+$result_trees{'symbol_after_block'}{'contents'}[18]{'contents'}[2]{'args'}[0]{'contents'}[0]{'extra'}{'command'}
 = $result_trees{'symbol_after_block'}{'contents'}[18]{'contents'}[2];
 
$result_trees{'symbol_after_block'}{'contents'}[18]{'contents'}[2]{'args'}[0]{'contents'}[0]{'parent'}
 = 
$result_trees{'symbol_after_block'}{'contents'}[18]{'contents'}[2]{'args'}[0];
 
$result_trees{'symbol_after_block'}{'contents'}[18]{'contents'}[2]{'args'}[0]{'contents'}[1]{'parent'}
 = 
$result_trees{'symbol_after_block'}{'contents'}[18]{'contents'}[2]{'args'}[0];
 
$result_trees{'symbol_after_block'}{'contents'}[18]{'contents'}[2]{'args'}[0]{'contents'}[2]{'parent'}
 = 
$result_trees{'symbol_after_block'}{'contents'}[18]{'contents'}[2]{'args'}[0];
@@ -1613,14 +1737,17 @@
 $result_trees{'symbol_after_block'}{'contents'}[20]{'contents'}[0]{'parent'} = 
$result_trees{'symbol_after_block'}{'contents'}[20];
 $result_trees{'symbol_after_block'}{'contents'}[20]{'parent'} = 
$result_trees{'symbol_after_block'};
 $result_trees{'symbol_after_block'}{'contents'}[21]{'parent'} = 
$result_trees{'symbol_after_block'};
+$result_trees{'symbol_after_block'}{'contents'}[22]{'args'}[0]{'contents'}[0]{'extra'}{'command'}
 = $result_trees{'symbol_after_block'}{'contents'}[22];
 
$result_trees{'symbol_after_block'}{'contents'}[22]{'args'}[0]{'contents'}[0]{'parent'}
 = $result_trees{'symbol_after_block'}{'contents'}[22]{'args'}[0];
 
$result_trees{'symbol_after_block'}{'contents'}[22]{'args'}[0]{'contents'}[1]{'parent'}
 = $result_trees{'symbol_after_block'}{'contents'}[22]{'args'}[0];
 
$result_trees{'symbol_after_block'}{'contents'}[22]{'args'}[0]{'contents'}[2]{'parent'}
 = $result_trees{'symbol_after_block'}{'contents'}[22]{'args'}[0];
 $result_trees{'symbol_after_block'}{'contents'}[22]{'args'}[0]{'parent'} = 
$result_trees{'symbol_after_block'}{'contents'}[22];
+$result_trees{'symbol_after_block'}{'contents'}[22]{'contents'}[0]{'contents'}[0]{'extra'}{'command'}
 = $result_trees{'symbol_after_block'}{'contents'}[22]{'contents'}[0];
 
$result_trees{'symbol_after_block'}{'contents'}[22]{'contents'}[0]{'contents'}[0]{'parent'}
 = $result_trees{'symbol_after_block'}{'contents'}[22]{'contents'}[0];
 
$result_trees{'symbol_after_block'}{'contents'}[22]{'contents'}[0]{'contents'}[1]{'contents'}[0]{'parent'}
 = 
$result_trees{'symbol_after_block'}{'contents'}[22]{'contents'}[0]{'contents'}[1];
 
$result_trees{'symbol_after_block'}{'contents'}[22]{'contents'}[0]{'contents'}[1]{'parent'}
 = $result_trees{'symbol_after_block'}{'contents'}[22]{'contents'}[0];
 $result_trees{'symbol_after_block'}{'contents'}[22]{'contents'}[0]{'parent'} = 
$result_trees{'symbol_after_block'}{'contents'}[22];
+$result_trees{'symbol_after_block'}{'contents'}[22]{'contents'}[1]{'args'}[0]{'contents'}[0]{'extra'}{'command'}
 = $result_trees{'symbol_after_block'}{'contents'}[22]{'contents'}[1];
 
$result_trees{'symbol_after_block'}{'contents'}[22]{'contents'}[1]{'args'}[0]{'contents'}[0]{'parent'}
 = 
$result_trees{'symbol_after_block'}{'contents'}[22]{'contents'}[1]{'args'}[0];
 
$result_trees{'symbol_after_block'}{'contents'}[22]{'contents'}[1]{'args'}[0]{'contents'}[1]{'parent'}
 = 
$result_trees{'symbol_after_block'}{'contents'}[22]{'contents'}[1]{'args'}[0];
 
$result_trees{'symbol_after_block'}{'contents'}[22]{'contents'}[1]{'args'}[0]{'contents'}[2]{'parent'}
 = 
$result_trees{'symbol_after_block'}{'contents'}[22]{'contents'}[1]{'args'}[0];
@@ -1632,14 +1759,17 @@
 $result_trees{'symbol_after_block'}{'contents'}[22]{'extra'}{'end_command'} = 
$result_trees{'symbol_after_block'}{'contents'}[22]{'contents'}[1];
 $result_trees{'symbol_after_block'}{'contents'}[22]{'parent'} = 
$result_trees{'symbol_after_block'};
 $result_trees{'symbol_after_block'}{'contents'}[23]{'parent'} = 
$result_trees{'symbol_after_block'};
+$result_trees{'symbol_after_block'}{'contents'}[24]{'args'}[0]{'contents'}[0]{'extra'}{'command'}
 = $result_trees{'symbol_after_block'}{'contents'}[24];
 
$result_trees{'symbol_after_block'}{'contents'}[24]{'args'}[0]{'contents'}[0]{'parent'}
 = $result_trees{'symbol_after_block'}{'contents'}[24]{'args'}[0];
 
$result_trees{'symbol_after_block'}{'contents'}[24]{'args'}[0]{'contents'}[1]{'parent'}
 = $result_trees{'symbol_after_block'}{'contents'}[24]{'args'}[0];
 
$result_trees{'symbol_after_block'}{'contents'}[24]{'args'}[0]{'contents'}[2]{'parent'}
 = $result_trees{'symbol_after_block'}{'contents'}[24]{'args'}[0];
 $result_trees{'symbol_after_block'}{'contents'}[24]{'args'}[0]{'parent'} = 
$result_trees{'symbol_after_block'}{'contents'}[24];
+$result_trees{'symbol_after_block'}{'contents'}[24]{'contents'}[0]{'contents'}[0]{'extra'}{'command'}
 = $result_trees{'symbol_after_block'}{'contents'}[24]{'contents'}[0];
 
$result_trees{'symbol_after_block'}{'contents'}[24]{'contents'}[0]{'contents'}[0]{'parent'}
 = $result_trees{'symbol_after_block'}{'contents'}[24]{'contents'}[0];
 
$result_trees{'symbol_after_block'}{'contents'}[24]{'contents'}[0]{'contents'}[1]{'contents'}[0]{'parent'}
 = 
$result_trees{'symbol_after_block'}{'contents'}[24]{'contents'}[0]{'contents'}[1];
 
$result_trees{'symbol_after_block'}{'contents'}[24]{'contents'}[0]{'contents'}[1]{'parent'}
 = $result_trees{'symbol_after_block'}{'contents'}[24]{'contents'}[0];
 $result_trees{'symbol_after_block'}{'contents'}[24]{'contents'}[0]{'parent'} = 
$result_trees{'symbol_after_block'}{'contents'}[24];
+$result_trees{'symbol_after_block'}{'contents'}[24]{'contents'}[1]{'args'}[0]{'contents'}[0]{'extra'}{'command'}
 = $result_trees{'symbol_after_block'}{'contents'}[24]{'contents'}[1];
 
$result_trees{'symbol_after_block'}{'contents'}[24]{'contents'}[1]{'args'}[0]{'contents'}[0]{'parent'}
 = 
$result_trees{'symbol_after_block'}{'contents'}[24]{'contents'}[1]{'args'}[0];
 
$result_trees{'symbol_after_block'}{'contents'}[24]{'contents'}[1]{'args'}[0]{'contents'}[1]{'parent'}
 = 
$result_trees{'symbol_after_block'}{'contents'}[24]{'contents'}[1]{'args'}[0];
 
$result_trees{'symbol_after_block'}{'contents'}[24]{'contents'}[1]{'args'}[0]{'contents'}[2]{'parent'}
 = 
$result_trees{'symbol_after_block'}{'contents'}[24]{'contents'}[1]{'args'}[0];
@@ -1655,31 +1785,38 @@
 $result_trees{'symbol_after_block'}{'contents'}[26]{'contents'}[0]{'parent'} = 
$result_trees{'symbol_after_block'}{'contents'}[26];
 $result_trees{'symbol_after_block'}{'contents'}[26]{'parent'} = 
$result_trees{'symbol_after_block'};
 $result_trees{'symbol_after_block'}{'contents'}[27]{'parent'} = 
$result_trees{'symbol_after_block'};
+$result_trees{'symbol_after_block'}{'contents'}[28]{'args'}[0]{'contents'}[0]{'extra'}{'command'}
 = $result_trees{'symbol_after_block'}{'contents'}[28];
 
$result_trees{'symbol_after_block'}{'contents'}[28]{'args'}[0]{'contents'}[0]{'parent'}
 = $result_trees{'symbol_after_block'}{'contents'}[28]{'args'}[0];
+$result_trees{'symbol_after_block'}{'contents'}[28]{'args'}[0]{'contents'}[1]{'args'}[0]{'contents'}[0]{'extra'}{'command'}
 = 
$result_trees{'symbol_after_block'}{'contents'}[28]{'args'}[0]{'contents'}[1];
 
$result_trees{'symbol_after_block'}{'contents'}[28]{'args'}[0]{'contents'}[1]{'args'}[0]{'contents'}[0]{'parent'}
 = 
$result_trees{'symbol_after_block'}{'contents'}[28]{'args'}[0]{'contents'}[1]{'args'}[0];
 
$result_trees{'symbol_after_block'}{'contents'}[28]{'args'}[0]{'contents'}[1]{'args'}[0]{'contents'}[1]{'parent'}
 = 
$result_trees{'symbol_after_block'}{'contents'}[28]{'args'}[0]{'contents'}[1]{'args'}[0];
 
$result_trees{'symbol_after_block'}{'contents'}[28]{'args'}[0]{'contents'}[1]{'args'}[0]{'contents'}[2]{'parent'}
 = 
$result_trees{'symbol_after_block'}{'contents'}[28]{'args'}[0]{'contents'}[1]{'args'}[0];
 
$result_trees{'symbol_after_block'}{'contents'}[28]{'args'}[0]{'contents'}[1]{'args'}[0]{'parent'}
 = 
$result_trees{'symbol_after_block'}{'contents'}[28]{'args'}[0]{'contents'}[1];
 
$result_trees{'symbol_after_block'}{'contents'}[28]{'args'}[0]{'contents'}[1]{'parent'}
 = $result_trees{'symbol_after_block'}{'contents'}[28]{'args'}[0];
 $result_trees{'symbol_after_block'}{'contents'}[28]{'args'}[0]{'parent'} = 
$result_trees{'symbol_after_block'}{'contents'}[28];
+$result_trees{'symbol_after_block'}{'contents'}[28]{'contents'}[0]{'contents'}[0]{'contents'}[0]{'extra'}{'command'}
 = 
$result_trees{'symbol_after_block'}{'contents'}[28]{'contents'}[0]{'contents'}[0];
 
$result_trees{'symbol_after_block'}{'contents'}[28]{'contents'}[0]{'contents'}[0]{'contents'}[0]{'parent'}
 = 
$result_trees{'symbol_after_block'}{'contents'}[28]{'contents'}[0]{'contents'}[0];
 
$result_trees{'symbol_after_block'}{'contents'}[28]{'contents'}[0]{'contents'}[0]{'contents'}[1]{'contents'}[0]{'parent'}
 = 
$result_trees{'symbol_after_block'}{'contents'}[28]{'contents'}[0]{'contents'}[0]{'contents'}[1];
 
$result_trees{'symbol_after_block'}{'contents'}[28]{'contents'}[0]{'contents'}[0]{'contents'}[1]{'parent'}
 = 
$result_trees{'symbol_after_block'}{'contents'}[28]{'contents'}[0]{'contents'}[0];
 
$result_trees{'symbol_after_block'}{'contents'}[28]{'contents'}[0]{'contents'}[0]{'parent'}
 = $result_trees{'symbol_after_block'}{'contents'}[28]{'contents'}[0];
+$result_trees{'symbol_after_block'}{'contents'}[28]{'contents'}[0]{'contents'}[1]{'contents'}[0]{'extra'}{'command'}
 = 
$result_trees{'symbol_after_block'}{'contents'}[28]{'contents'}[0]{'contents'}[1];
 
$result_trees{'symbol_after_block'}{'contents'}[28]{'contents'}[0]{'contents'}[1]{'contents'}[0]{'parent'}
 = 
$result_trees{'symbol_after_block'}{'contents'}[28]{'contents'}[0]{'contents'}[1];
 
$result_trees{'symbol_after_block'}{'contents'}[28]{'contents'}[0]{'contents'}[1]{'contents'}[1]{'contents'}[0]{'parent'}
 = 
$result_trees{'symbol_after_block'}{'contents'}[28]{'contents'}[0]{'contents'}[1]{'contents'}[1];
 
$result_trees{'symbol_after_block'}{'contents'}[28]{'contents'}[0]{'contents'}[1]{'contents'}[1]{'parent'}
 = 
$result_trees{'symbol_after_block'}{'contents'}[28]{'contents'}[0]{'contents'}[1];
 
$result_trees{'symbol_after_block'}{'contents'}[28]{'contents'}[0]{'contents'}[1]{'parent'}
 = $result_trees{'symbol_after_block'}{'contents'}[28]{'contents'}[0];
 $result_trees{'symbol_after_block'}{'contents'}[28]{'contents'}[0]{'parent'} = 
$result_trees{'symbol_after_block'}{'contents'}[28];
+$result_trees{'symbol_after_block'}{'contents'}[28]{'contents'}[1]{'contents'}[0]{'contents'}[0]{'extra'}{'command'}
 = 
$result_trees{'symbol_after_block'}{'contents'}[28]{'contents'}[1]{'contents'}[0];
 
$result_trees{'symbol_after_block'}{'contents'}[28]{'contents'}[1]{'contents'}[0]{'contents'}[0]{'parent'}
 = 
$result_trees{'symbol_after_block'}{'contents'}[28]{'contents'}[1]{'contents'}[0];
 
$result_trees{'symbol_after_block'}{'contents'}[28]{'contents'}[1]{'contents'}[0]{'contents'}[1]{'contents'}[0]{'parent'}
 = 
$result_trees{'symbol_after_block'}{'contents'}[28]{'contents'}[1]{'contents'}[0]{'contents'}[1];
 
$result_trees{'symbol_after_block'}{'contents'}[28]{'contents'}[1]{'contents'}[0]{'contents'}[1]{'parent'}
 = 
$result_trees{'symbol_after_block'}{'contents'}[28]{'contents'}[1]{'contents'}[0];
 
$result_trees{'symbol_after_block'}{'contents'}[28]{'contents'}[1]{'contents'}[0]{'parent'}
 = $result_trees{'symbol_after_block'}{'contents'}[28]{'contents'}[1];
+$result_trees{'symbol_after_block'}{'contents'}[28]{'contents'}[1]{'contents'}[1]{'contents'}[0]{'extra'}{'command'}
 = 
$result_trees{'symbol_after_block'}{'contents'}[28]{'contents'}[1]{'contents'}[1];
 
$result_trees{'symbol_after_block'}{'contents'}[28]{'contents'}[1]{'contents'}[1]{'contents'}[0]{'parent'}
 = 
$result_trees{'symbol_after_block'}{'contents'}[28]{'contents'}[1]{'contents'}[1];
 
$result_trees{'symbol_after_block'}{'contents'}[28]{'contents'}[1]{'contents'}[1]{'contents'}[1]{'contents'}[0]{'parent'}
 = 
$result_trees{'symbol_after_block'}{'contents'}[28]{'contents'}[1]{'contents'}[1]{'contents'}[1];
 
$result_trees{'symbol_after_block'}{'contents'}[28]{'contents'}[1]{'contents'}[1]{'contents'}[1]{'parent'}
 = 
$result_trees{'symbol_after_block'}{'contents'}[28]{'contents'}[1]{'contents'}[1];
 
$result_trees{'symbol_after_block'}{'contents'}[28]{'contents'}[1]{'contents'}[1]{'parent'}
 = $result_trees{'symbol_after_block'}{'contents'}[28]{'contents'}[1];
 $result_trees{'symbol_after_block'}{'contents'}[28]{'contents'}[1]{'parent'} = 
$result_trees{'symbol_after_block'}{'contents'}[28];
+$result_trees{'symbol_after_block'}{'contents'}[28]{'contents'}[2]{'args'}[0]{'contents'}[0]{'extra'}{'command'}
 = $result_trees{'symbol_after_block'}{'contents'}[28]{'contents'}[2];
 
$result_trees{'symbol_after_block'}{'contents'}[28]{'contents'}[2]{'args'}[0]{'contents'}[0]{'parent'}
 = 
$result_trees{'symbol_after_block'}{'contents'}[28]{'contents'}[2]{'args'}[0];
 
$result_trees{'symbol_after_block'}{'contents'}[28]{'contents'}[2]{'args'}[0]{'contents'}[1]{'parent'}
 = 
$result_trees{'symbol_after_block'}{'contents'}[28]{'contents'}[2]{'args'}[0];
 
$result_trees{'symbol_after_block'}{'contents'}[28]{'contents'}[2]{'args'}[0]{'contents'}[2]{'parent'}
 = 
$result_trees{'symbol_after_block'}{'contents'}[28]{'contents'}[2]{'args'}[0];
@@ -1691,31 +1828,38 @@
 $result_trees{'symbol_after_block'}{'contents'}[28]{'line_nr'} = 
$result_trees{'symbol_after_block'}{'contents'}[28]{'args'}[0]{'contents'}[1]{'line_nr'};
 $result_trees{'symbol_after_block'}{'contents'}[28]{'parent'} = 
$result_trees{'symbol_after_block'};
 $result_trees{'symbol_after_block'}{'contents'}[29]{'parent'} = 
$result_trees{'symbol_after_block'};
+$result_trees{'symbol_after_block'}{'contents'}[30]{'args'}[0]{'contents'}[0]{'extra'}{'command'}
 = $result_trees{'symbol_after_block'}{'contents'}[30];
 
$result_trees{'symbol_after_block'}{'contents'}[30]{'args'}[0]{'contents'}[0]{'parent'}
 = $result_trees{'symbol_after_block'}{'contents'}[30]{'args'}[0];
+$result_trees{'symbol_after_block'}{'contents'}[30]{'args'}[0]{'contents'}[1]{'args'}[0]{'contents'}[0]{'extra'}{'command'}
 = 
$result_trees{'symbol_after_block'}{'contents'}[30]{'args'}[0]{'contents'}[1];
 
$result_trees{'symbol_after_block'}{'contents'}[30]{'args'}[0]{'contents'}[1]{'args'}[0]{'contents'}[0]{'parent'}
 = 
$result_trees{'symbol_after_block'}{'contents'}[30]{'args'}[0]{'contents'}[1]{'args'}[0];
 
$result_trees{'symbol_after_block'}{'contents'}[30]{'args'}[0]{'contents'}[1]{'args'}[0]{'contents'}[1]{'parent'}
 = 
$result_trees{'symbol_after_block'}{'contents'}[30]{'args'}[0]{'contents'}[1]{'args'}[0];
 
$result_trees{'symbol_after_block'}{'contents'}[30]{'args'}[0]{'contents'}[1]{'args'}[0]{'contents'}[2]{'parent'}
 = 
$result_trees{'symbol_after_block'}{'contents'}[30]{'args'}[0]{'contents'}[1]{'args'}[0];
 
$result_trees{'symbol_after_block'}{'contents'}[30]{'args'}[0]{'contents'}[1]{'args'}[0]{'parent'}
 = 
$result_trees{'symbol_after_block'}{'contents'}[30]{'args'}[0]{'contents'}[1];
 
$result_trees{'symbol_after_block'}{'contents'}[30]{'args'}[0]{'contents'}[1]{'parent'}
 = $result_trees{'symbol_after_block'}{'contents'}[30]{'args'}[0];
 $result_trees{'symbol_after_block'}{'contents'}[30]{'args'}[0]{'parent'} = 
$result_trees{'symbol_after_block'}{'contents'}[30];
+$result_trees{'symbol_after_block'}{'contents'}[30]{'contents'}[0]{'contents'}[0]{'contents'}[0]{'extra'}{'command'}
 = 
$result_trees{'symbol_after_block'}{'contents'}[30]{'contents'}[0]{'contents'}[0];
 
$result_trees{'symbol_after_block'}{'contents'}[30]{'contents'}[0]{'contents'}[0]{'contents'}[0]{'parent'}
 = 
$result_trees{'symbol_after_block'}{'contents'}[30]{'contents'}[0]{'contents'}[0];
 
$result_trees{'symbol_after_block'}{'contents'}[30]{'contents'}[0]{'contents'}[0]{'contents'}[1]{'contents'}[0]{'parent'}
 = 
$result_trees{'symbol_after_block'}{'contents'}[30]{'contents'}[0]{'contents'}[0]{'contents'}[1];
 
$result_trees{'symbol_after_block'}{'contents'}[30]{'contents'}[0]{'contents'}[0]{'contents'}[1]{'parent'}
 = 
$result_trees{'symbol_after_block'}{'contents'}[30]{'contents'}[0]{'contents'}[0];
 
$result_trees{'symbol_after_block'}{'contents'}[30]{'contents'}[0]{'contents'}[0]{'parent'}
 = $result_trees{'symbol_after_block'}{'contents'}[30]{'contents'}[0];
+$result_trees{'symbol_after_block'}{'contents'}[30]{'contents'}[0]{'contents'}[1]{'contents'}[0]{'extra'}{'command'}
 = 
$result_trees{'symbol_after_block'}{'contents'}[30]{'contents'}[0]{'contents'}[1];
 
$result_trees{'symbol_after_block'}{'contents'}[30]{'contents'}[0]{'contents'}[1]{'contents'}[0]{'parent'}
 = 
$result_trees{'symbol_after_block'}{'contents'}[30]{'contents'}[0]{'contents'}[1];
 
$result_trees{'symbol_after_block'}{'contents'}[30]{'contents'}[0]{'contents'}[1]{'contents'}[1]{'contents'}[0]{'parent'}
 = 
$result_trees{'symbol_after_block'}{'contents'}[30]{'contents'}[0]{'contents'}[1]{'contents'}[1];
 
$result_trees{'symbol_after_block'}{'contents'}[30]{'contents'}[0]{'contents'}[1]{'contents'}[1]{'parent'}
 = 
$result_trees{'symbol_after_block'}{'contents'}[30]{'contents'}[0]{'contents'}[1];
 
$result_trees{'symbol_after_block'}{'contents'}[30]{'contents'}[0]{'contents'}[1]{'parent'}
 = $result_trees{'symbol_after_block'}{'contents'}[30]{'contents'}[0];
 $result_trees{'symbol_after_block'}{'contents'}[30]{'contents'}[0]{'parent'} = 
$result_trees{'symbol_after_block'}{'contents'}[30];
+$result_trees{'symbol_after_block'}{'contents'}[30]{'contents'}[1]{'contents'}[0]{'contents'}[0]{'extra'}{'command'}
 = 
$result_trees{'symbol_after_block'}{'contents'}[30]{'contents'}[1]{'contents'}[0];
 
$result_trees{'symbol_after_block'}{'contents'}[30]{'contents'}[1]{'contents'}[0]{'contents'}[0]{'parent'}
 = 
$result_trees{'symbol_after_block'}{'contents'}[30]{'contents'}[1]{'contents'}[0];
 
$result_trees{'symbol_after_block'}{'contents'}[30]{'contents'}[1]{'contents'}[0]{'contents'}[1]{'contents'}[0]{'parent'}
 = 
$result_trees{'symbol_after_block'}{'contents'}[30]{'contents'}[1]{'contents'}[0]{'contents'}[1];
 
$result_trees{'symbol_after_block'}{'contents'}[30]{'contents'}[1]{'contents'}[0]{'contents'}[1]{'parent'}
 = 
$result_trees{'symbol_after_block'}{'contents'}[30]{'contents'}[1]{'contents'}[0];
 
$result_trees{'symbol_after_block'}{'contents'}[30]{'contents'}[1]{'contents'}[0]{'parent'}
 = $result_trees{'symbol_after_block'}{'contents'}[30]{'contents'}[1];
+$result_trees{'symbol_after_block'}{'contents'}[30]{'contents'}[1]{'contents'}[1]{'contents'}[0]{'extra'}{'command'}
 = 
$result_trees{'symbol_after_block'}{'contents'}[30]{'contents'}[1]{'contents'}[1];
 
$result_trees{'symbol_after_block'}{'contents'}[30]{'contents'}[1]{'contents'}[1]{'contents'}[0]{'parent'}
 = 
$result_trees{'symbol_after_block'}{'contents'}[30]{'contents'}[1]{'contents'}[1];
 
$result_trees{'symbol_after_block'}{'contents'}[30]{'contents'}[1]{'contents'}[1]{'contents'}[1]{'contents'}[0]{'parent'}
 = 
$result_trees{'symbol_after_block'}{'contents'}[30]{'contents'}[1]{'contents'}[1]{'contents'}[1];
 
$result_trees{'symbol_after_block'}{'contents'}[30]{'contents'}[1]{'contents'}[1]{'contents'}[1]{'parent'}
 = 
$result_trees{'symbol_after_block'}{'contents'}[30]{'contents'}[1]{'contents'}[1];
 
$result_trees{'symbol_after_block'}{'contents'}[30]{'contents'}[1]{'contents'}[1]{'parent'}
 = $result_trees{'symbol_after_block'}{'contents'}[30]{'contents'}[1];
 $result_trees{'symbol_after_block'}{'contents'}[30]{'contents'}[1]{'parent'} = 
$result_trees{'symbol_after_block'}{'contents'}[30];
+$result_trees{'symbol_after_block'}{'contents'}[30]{'contents'}[2]{'args'}[0]{'contents'}[0]{'extra'}{'command'}
 = $result_trees{'symbol_after_block'}{'contents'}[30]{'contents'}[2];
 
$result_trees{'symbol_after_block'}{'contents'}[30]{'contents'}[2]{'args'}[0]{'contents'}[0]{'parent'}
 = 
$result_trees{'symbol_after_block'}{'contents'}[30]{'contents'}[2]{'args'}[0];
 
$result_trees{'symbol_after_block'}{'contents'}[30]{'contents'}[2]{'args'}[0]{'contents'}[1]{'parent'}
 = 
$result_trees{'symbol_after_block'}{'contents'}[30]{'contents'}[2]{'args'}[0];
 
$result_trees{'symbol_after_block'}{'contents'}[30]{'contents'}[2]{'args'}[0]{'contents'}[2]{'parent'}
 = 
$result_trees{'symbol_after_block'}{'contents'}[30]{'contents'}[2]{'args'}[0];
@@ -1731,9 +1875,11 @@
 $result_trees{'symbol_after_block'}{'contents'}[32]{'contents'}[0]{'parent'} = 
$result_trees{'symbol_after_block'}{'contents'}[32];
 $result_trees{'symbol_after_block'}{'contents'}[32]{'parent'} = 
$result_trees{'symbol_after_block'};
 $result_trees{'symbol_after_block'}{'contents'}[33]{'parent'} = 
$result_trees{'symbol_after_block'};
+$result_trees{'symbol_after_block'}{'contents'}[34]{'contents'}[0]{'extra'}{'command'}
 = $result_trees{'symbol_after_block'}{'contents'}[34];
 $result_trees{'symbol_after_block'}{'contents'}[34]{'contents'}[0]{'parent'} = 
$result_trees{'symbol_after_block'}{'contents'}[34];
 
$result_trees{'symbol_after_block'}{'contents'}[34]{'contents'}[1]{'contents'}[0]{'parent'}
 = $result_trees{'symbol_after_block'}{'contents'}[34]{'contents'}[1];
 $result_trees{'symbol_after_block'}{'contents'}[34]{'contents'}[1]{'parent'} = 
$result_trees{'symbol_after_block'}{'contents'}[34];
+$result_trees{'symbol_after_block'}{'contents'}[34]{'contents'}[2]{'args'}[0]{'contents'}[0]{'extra'}{'command'}
 = $result_trees{'symbol_after_block'}{'contents'}[34]{'contents'}[2];
 
$result_trees{'symbol_after_block'}{'contents'}[34]{'contents'}[2]{'args'}[0]{'contents'}[0]{'parent'}
 = 
$result_trees{'symbol_after_block'}{'contents'}[34]{'contents'}[2]{'args'}[0];
 
$result_trees{'symbol_after_block'}{'contents'}[34]{'contents'}[2]{'args'}[0]{'contents'}[1]{'parent'}
 = 
$result_trees{'symbol_after_block'}{'contents'}[34]{'contents'}[2]{'args'}[0];
 
$result_trees{'symbol_after_block'}{'contents'}[34]{'contents'}[2]{'args'}[0]{'contents'}[2]{'parent'}
 = 
$result_trees{'symbol_after_block'}{'contents'}[34]{'contents'}[2]{'args'}[0];
@@ -1743,9 +1889,11 @@
 $result_trees{'symbol_after_block'}{'contents'}[34]{'extra'}{'end_command'} = 
$result_trees{'symbol_after_block'}{'contents'}[34]{'contents'}[2];
 $result_trees{'symbol_after_block'}{'contents'}[34]{'parent'} = 
$result_trees{'symbol_after_block'};
 $result_trees{'symbol_after_block'}{'contents'}[35]{'parent'} = 
$result_trees{'symbol_after_block'};
+$result_trees{'symbol_after_block'}{'contents'}[36]{'contents'}[0]{'extra'}{'command'}
 = $result_trees{'symbol_after_block'}{'contents'}[36];
 $result_trees{'symbol_after_block'}{'contents'}[36]{'contents'}[0]{'parent'} = 
$result_trees{'symbol_after_block'}{'contents'}[36];
 
$result_trees{'symbol_after_block'}{'contents'}[36]{'contents'}[1]{'contents'}[0]{'parent'}
 = $result_trees{'symbol_after_block'}{'contents'}[36]{'contents'}[1];
 $result_trees{'symbol_after_block'}{'contents'}[36]{'contents'}[1]{'parent'} = 
$result_trees{'symbol_after_block'}{'contents'}[36];
+$result_trees{'symbol_after_block'}{'contents'}[36]{'contents'}[2]{'args'}[0]{'contents'}[0]{'extra'}{'command'}
 = $result_trees{'symbol_after_block'}{'contents'}[36]{'contents'}[2];
 
$result_trees{'symbol_after_block'}{'contents'}[36]{'contents'}[2]{'args'}[0]{'contents'}[0]{'parent'}
 = 
$result_trees{'symbol_after_block'}{'contents'}[36]{'contents'}[2]{'args'}[0];
 
$result_trees{'symbol_after_block'}{'contents'}[36]{'contents'}[2]{'args'}[0]{'contents'}[1]{'parent'}
 = 
$result_trees{'symbol_after_block'}{'contents'}[36]{'contents'}[2]{'args'}[0];
 
$result_trees{'symbol_after_block'}{'contents'}[36]{'contents'}[2]{'args'}[0]{'contents'}[2]{'parent'}
 = 
$result_trees{'symbol_after_block'}{'contents'}[36]{'contents'}[2]{'args'}[0];
@@ -1759,9 +1907,11 @@
 $result_trees{'symbol_after_block'}{'contents'}[38]{'contents'}[0]{'parent'} = 
$result_trees{'symbol_after_block'}{'contents'}[38];
 $result_trees{'symbol_after_block'}{'contents'}[38]{'parent'} = 
$result_trees{'symbol_after_block'};
 $result_trees{'symbol_after_block'}{'contents'}[39]{'parent'} = 
$result_trees{'symbol_after_block'};
+$result_trees{'symbol_after_block'}{'contents'}[40]{'contents'}[0]{'extra'}{'command'}
 = $result_trees{'symbol_after_block'}{'contents'}[40];
 $result_trees{'symbol_after_block'}{'contents'}[40]{'contents'}[0]{'parent'} = 
$result_trees{'symbol_after_block'}{'contents'}[40];
 
$result_trees{'symbol_after_block'}{'contents'}[40]{'contents'}[1]{'contents'}[0]{'parent'}
 = $result_trees{'symbol_after_block'}{'contents'}[40]{'contents'}[1];
 $result_trees{'symbol_after_block'}{'contents'}[40]{'contents'}[1]{'parent'} = 
$result_trees{'symbol_after_block'}{'contents'}[40];
+$result_trees{'symbol_after_block'}{'contents'}[40]{'contents'}[2]{'args'}[0]{'contents'}[0]{'extra'}{'command'}
 = $result_trees{'symbol_after_block'}{'contents'}[40]{'contents'}[2];
 
$result_trees{'symbol_after_block'}{'contents'}[40]{'contents'}[2]{'args'}[0]{'contents'}[0]{'parent'}
 = 
$result_trees{'symbol_after_block'}{'contents'}[40]{'contents'}[2]{'args'}[0];
 
$result_trees{'symbol_after_block'}{'contents'}[40]{'contents'}[2]{'args'}[0]{'contents'}[1]{'parent'}
 = 
$result_trees{'symbol_after_block'}{'contents'}[40]{'contents'}[2]{'args'}[0];
 
$result_trees{'symbol_after_block'}{'contents'}[40]{'contents'}[2]{'args'}[0]{'contents'}[2]{'parent'}
 = 
$result_trees{'symbol_after_block'}{'contents'}[40]{'contents'}[2]{'args'}[0];
@@ -1771,9 +1921,11 @@
 $result_trees{'symbol_after_block'}{'contents'}[40]{'extra'}{'end_command'} = 
$result_trees{'symbol_after_block'}{'contents'}[40]{'contents'}[2];
 $result_trees{'symbol_after_block'}{'contents'}[40]{'parent'} = 
$result_trees{'symbol_after_block'};
 $result_trees{'symbol_after_block'}{'contents'}[41]{'parent'} = 
$result_trees{'symbol_after_block'};
+$result_trees{'symbol_after_block'}{'contents'}[42]{'contents'}[0]{'extra'}{'command'}
 = $result_trees{'symbol_after_block'}{'contents'}[42];
 $result_trees{'symbol_after_block'}{'contents'}[42]{'contents'}[0]{'parent'} = 
$result_trees{'symbol_after_block'}{'contents'}[42];
 
$result_trees{'symbol_after_block'}{'contents'}[42]{'contents'}[1]{'contents'}[0]{'parent'}
 = $result_trees{'symbol_after_block'}{'contents'}[42]{'contents'}[1];
 $result_trees{'symbol_after_block'}{'contents'}[42]{'contents'}[1]{'parent'} = 
$result_trees{'symbol_after_block'}{'contents'}[42];
+$result_trees{'symbol_after_block'}{'contents'}[42]{'contents'}[2]{'args'}[0]{'contents'}[0]{'extra'}{'command'}
 = $result_trees{'symbol_after_block'}{'contents'}[42]{'contents'}[2];
 
$result_trees{'symbol_after_block'}{'contents'}[42]{'contents'}[2]{'args'}[0]{'contents'}[0]{'parent'}
 = 
$result_trees{'symbol_after_block'}{'contents'}[42]{'contents'}[2]{'args'}[0];
 
$result_trees{'symbol_after_block'}{'contents'}[42]{'contents'}[2]{'args'}[0]{'contents'}[1]{'parent'}
 = 
$result_trees{'symbol_after_block'}{'contents'}[42]{'contents'}[2]{'args'}[0];
 
$result_trees{'symbol_after_block'}{'contents'}[42]{'contents'}[2]{'args'}[0]{'contents'}[2]{'parent'}
 = 
$result_trees{'symbol_after_block'}{'contents'}[42]{'contents'}[2]{'args'}[0];

Index: t/results/coverage/symbol_after_command.pl
===================================================================
RCS file: 
/sources/texinfo/texinfo/tp/t/results/coverage/symbol_after_command.pl,v
retrieving revision 1.1
retrieving revision 1.2
diff -u -b -r1.1 -r1.2
--- t/results/coverage/symbol_after_command.pl  14 Mar 2011 23:00:49 -0000      
1.1
+++ t/results/coverage/symbol_after_command.pl  4 Jun 2011 08:11:38 -0000       
1.2
@@ -11,6 +11,9 @@
         {
           'contents' => [
             {
+              'extra' => {
+                'command' => {}
+              },
               'parent' => {},
               'text' => ' ',
               'type' => 'empty_spaces_after_command'
@@ -247,6 +250,9 @@
             {
               'contents' => [
                 {
+                  'extra' => {
+                    'command' => {}
+                  },
                   'parent' => {},
                   'text' => ' ',
                   'type' => 'empty_spaces_after_command'
@@ -384,6 +390,7 @@
   ],
   'type' => 'text_root'
 };
+$result_trees{'symbol_after_command'}{'contents'}[0]{'args'}[0]{'contents'}[0]{'extra'}{'command'}
 = $result_trees{'symbol_after_command'}{'contents'}[0];
 
$result_trees{'symbol_after_command'}{'contents'}[0]{'args'}[0]{'contents'}[0]{'parent'}
 = $result_trees{'symbol_after_command'}{'contents'}[0]{'args'}[0];
 
$result_trees{'symbol_after_command'}{'contents'}[0]{'args'}[0]{'contents'}[1]{'parent'}
 = $result_trees{'symbol_after_command'}{'contents'}[0]{'args'}[0];
 
$result_trees{'symbol_after_command'}{'contents'}[0]{'args'}[0]{'contents'}[2]{'parent'}
 = $result_trees{'symbol_after_command'}{'contents'}[0]{'args'}[0];
@@ -431,6 +438,7 @@
 
$result_trees{'symbol_after_command'}{'contents'}[0]{'contents'}[6]{'args'}[0]{'parent'}
 = $result_trees{'symbol_after_command'}{'contents'}[0]{'contents'}[6];
 
$result_trees{'symbol_after_command'}{'contents'}[0]{'contents'}[6]{'extra'}{'misc_content'}[0]
 = 
$result_trees{'symbol_after_command'}{'contents'}[0]{'contents'}[6]{'args'}[0]{'contents'}[0];
 $result_trees{'symbol_after_command'}{'contents'}[0]{'contents'}[6]{'parent'} 
= $result_trees{'symbol_after_command'}{'contents'}[0];
+$result_trees{'symbol_after_command'}{'contents'}[0]{'contents'}[7]{'args'}[0]{'contents'}[0]{'extra'}{'command'}
 = $result_trees{'symbol_after_command'}{'contents'}[0]{'contents'}[7];
 
$result_trees{'symbol_after_command'}{'contents'}[0]{'contents'}[7]{'args'}[0]{'contents'}[0]{'parent'}
 = 
$result_trees{'symbol_after_command'}{'contents'}[0]{'contents'}[7]{'args'}[0];
 
$result_trees{'symbol_after_command'}{'contents'}[0]{'contents'}[7]{'args'}[0]{'contents'}[1]{'parent'}
 = 
$result_trees{'symbol_after_command'}{'contents'}[0]{'contents'}[7]{'args'}[0];
 
$result_trees{'symbol_after_command'}{'contents'}[0]{'contents'}[7]{'args'}[0]{'contents'}[2]{'parent'}
 = 
$result_trees{'symbol_after_command'}{'contents'}[0]{'contents'}[7]{'args'}[0];

Index: t/results/coverage/table.pl
===================================================================
RCS file: /sources/texinfo/texinfo/tp/t/results/coverage/table.pl,v
retrieving revision 1.34
retrieving revision 1.35
diff -u -b -r1.34 -r1.35
--- t/results/coverage/table.pl 31 May 2011 20:29:16 -0000      1.34
+++ t/results/coverage/table.pl 4 Jun 2011 08:11:38 -0000       1.35
@@ -17,6 +17,9 @@
         {
           'contents' => [
             {
+              'extra' => {
+                'command' => {}
+              },
               'parent' => {},
               'text' => ' ',
               'type' => 'empty_spaces_after_command'
@@ -44,6 +47,9 @@
             {
               'contents' => [
                 {
+                  'extra' => {
+                    'command' => {}
+                  },
                   'parent' => {},
                   'text' => ' ',
                   'type' => 'empty_spaces_after_command'
@@ -76,6 +82,9 @@
             {
               'contents' => [
                 {
+                  'extra' => {
+                    'command' => {}
+                  },
                   'parent' => {},
                   'text' => ' ',
                   'type' => 'empty_spaces_after_command'
@@ -131,6 +140,9 @@
             {
               'contents' => [
                 {
+                  'extra' => {
+                    'command' => {}
+                  },
                   'parent' => {},
                   'text' => ' ',
                   'type' => 'empty_spaces_after_command'
@@ -191,6 +203,9 @@
         {
           'contents' => [
             {
+              'extra' => {
+                'command' => {}
+              },
               'parent' => {},
               'text' => ' ',
               'type' => 'empty_spaces_after_command'
@@ -238,6 +253,9 @@
                 {
                   'contents' => [
                     {
+                      'extra' => {
+                        'command' => {}
+                      },
                       'parent' => {},
                       'text' => ' ',
                       'type' => 'empty_spaces_after_command'
@@ -293,6 +311,9 @@
             {
               'contents' => [
                 {
+                  'extra' => {
+                    'command' => {}
+                  },
                   'parent' => {},
                   'text' => ' ',
                   'type' => 'empty_spaces_after_command'
@@ -345,6 +366,9 @@
             {
               'contents' => [
                 {
+                  'extra' => {
+                    'command' => {}
+                  },
                   'parent' => {},
                   'text' => ' ',
                   'type' => 'empty_spaces_after_command'
@@ -390,6 +414,9 @@
             {
               'contents' => [
                 {
+                  'extra' => {
+                    'command' => {}
+                  },
                   'parent' => {},
                   'text' => ' ',
                   'type' => 'empty_spaces_after_command'
@@ -453,6 +480,9 @@
             {
               'contents' => [
                 {
+                  'extra' => {
+                    'command' => {}
+                  },
                   'parent' => {},
                   'text' => ' ',
                   'type' => 'empty_spaces_after_command'
@@ -506,16 +536,19 @@
   'type' => 'text_root'
 };
 $result_trees{'table'}{'contents'}[0]{'parent'} = $result_trees{'table'};
+$result_trees{'table'}{'contents'}[1]{'args'}[0]{'contents'}[0]{'extra'}{'command'}
 = $result_trees{'table'}{'contents'}[1];
 $result_trees{'table'}{'contents'}[1]{'args'}[0]{'contents'}[0]{'parent'} = 
$result_trees{'table'}{'contents'}[1]{'args'}[0];
 $result_trees{'table'}{'contents'}[1]{'args'}[0]{'contents'}[1]{'parent'} = 
$result_trees{'table'}{'contents'}[1]{'args'}[0];
 $result_trees{'table'}{'contents'}[1]{'args'}[0]{'contents'}[2]{'parent'} = 
$result_trees{'table'}{'contents'}[1]{'args'}[0];
 $result_trees{'table'}{'contents'}[1]{'args'}[0]{'parent'} = 
$result_trees{'table'}{'contents'}[1];
+$result_trees{'table'}{'contents'}[1]{'contents'}[0]{'args'}[0]{'contents'}[0]{'extra'}{'command'}
 = $result_trees{'table'}{'contents'}[1]{'contents'}[0];
 
$result_trees{'table'}{'contents'}[1]{'contents'}[0]{'args'}[0]{'contents'}[0]{'parent'}
 = $result_trees{'table'}{'contents'}[1]{'contents'}[0]{'args'}[0];
 
$result_trees{'table'}{'contents'}[1]{'contents'}[0]{'args'}[0]{'contents'}[1]{'parent'}
 = $result_trees{'table'}{'contents'}[1]{'contents'}[0]{'args'}[0];
 
$result_trees{'table'}{'contents'}[1]{'contents'}[0]{'args'}[0]{'contents'}[2]{'parent'}
 = $result_trees{'table'}{'contents'}[1]{'contents'}[0]{'args'}[0];
 $result_trees{'table'}{'contents'}[1]{'contents'}[0]{'args'}[0]{'parent'} = 
$result_trees{'table'}{'contents'}[1]{'contents'}[0];
 
$result_trees{'table'}{'contents'}[1]{'contents'}[0]{'extra'}{'misc_content'}[0]
 = 
$result_trees{'table'}{'contents'}[1]{'contents'}[0]{'args'}[0]{'contents'}[1];
 $result_trees{'table'}{'contents'}[1]{'contents'}[0]{'parent'} = 
$result_trees{'table'}{'contents'}[1];
+$result_trees{'table'}{'contents'}[1]{'contents'}[1]{'args'}[0]{'contents'}[0]{'extra'}{'command'}
 = $result_trees{'table'}{'contents'}[1]{'contents'}[1];
 
$result_trees{'table'}{'contents'}[1]{'contents'}[1]{'args'}[0]{'contents'}[0]{'parent'}
 = $result_trees{'table'}{'contents'}[1]{'contents'}[1]{'args'}[0];
 
$result_trees{'table'}{'contents'}[1]{'contents'}[1]{'args'}[0]{'contents'}[1]{'parent'}
 = $result_trees{'table'}{'contents'}[1]{'contents'}[1]{'args'}[0];
 
$result_trees{'table'}{'contents'}[1]{'contents'}[1]{'args'}[0]{'contents'}[2]{'parent'}
 = $result_trees{'table'}{'contents'}[1]{'contents'}[1]{'args'}[0];
@@ -526,6 +559,7 @@
 
$result_trees{'table'}{'contents'}[1]{'contents'}[2]{'contents'}[1]{'contents'}[0]{'parent'}
 = $result_trees{'table'}{'contents'}[1]{'contents'}[2]{'contents'}[1];
 $result_trees{'table'}{'contents'}[1]{'contents'}[2]{'contents'}[1]{'parent'} 
= $result_trees{'table'}{'contents'}[1]{'contents'}[2];
 $result_trees{'table'}{'contents'}[1]{'contents'}[2]{'parent'} = 
$result_trees{'table'}{'contents'}[1];
+$result_trees{'table'}{'contents'}[1]{'contents'}[3]{'args'}[0]{'contents'}[0]{'extra'}{'command'}
 = $result_trees{'table'}{'contents'}[1]{'contents'}[3];
 
$result_trees{'table'}{'contents'}[1]{'contents'}[3]{'args'}[0]{'contents'}[0]{'parent'}
 = $result_trees{'table'}{'contents'}[1]{'contents'}[3]{'args'}[0];
 
$result_trees{'table'}{'contents'}[1]{'contents'}[3]{'args'}[0]{'contents'}[1]{'parent'}
 = $result_trees{'table'}{'contents'}[1]{'contents'}[3]{'args'}[0];
 
$result_trees{'table'}{'contents'}[1]{'contents'}[3]{'args'}[0]{'contents'}[2]{'parent'}
 = $result_trees{'table'}{'contents'}[1]{'contents'}[3]{'args'}[0];
@@ -537,6 +571,7 @@
 $result_trees{'table'}{'contents'}[1]{'extra'}{'end_command'} = 
$result_trees{'table'}{'contents'}[1]{'contents'}[3];
 $result_trees{'table'}{'contents'}[1]{'parent'} = $result_trees{'table'};
 $result_trees{'table'}{'contents'}[2]{'parent'} = $result_trees{'table'};
+$result_trees{'table'}{'contents'}[3]{'args'}[0]{'contents'}[0]{'extra'}{'command'}
 = $result_trees{'table'}{'contents'}[3];
 $result_trees{'table'}{'contents'}[3]{'args'}[0]{'contents'}[0]{'parent'} = 
$result_trees{'table'}{'contents'}[3]{'args'}[0];
 $result_trees{'table'}{'contents'}[3]{'args'}[0]{'contents'}[1]{'parent'} = 
$result_trees{'table'}{'contents'}[3]{'args'}[0];
 
$result_trees{'table'}{'contents'}[3]{'args'}[0]{'contents'}[2]{'args'}[0]{'parent'}
 = $result_trees{'table'}{'contents'}[3]{'args'}[0]{'contents'}[2];
@@ -544,6 +579,7 @@
 $result_trees{'table'}{'contents'}[3]{'args'}[0]{'parent'} = 
$result_trees{'table'}{'contents'}[3];
 
$result_trees{'table'}{'contents'}[3]{'contents'}[0]{'contents'}[0]{'args'}[0]{'parent'}
 = $result_trees{'table'}{'contents'}[3]{'contents'}[0]{'contents'}[0];
 $result_trees{'table'}{'contents'}[3]{'contents'}[0]{'contents'}[0]{'parent'} 
= $result_trees{'table'}{'contents'}[3]{'contents'}[0];
+$result_trees{'table'}{'contents'}[3]{'contents'}[0]{'contents'}[1]{'args'}[0]{'contents'}[0]{'extra'}{'command'}
 = $result_trees{'table'}{'contents'}[3]{'contents'}[0]{'contents'}[1];
 
$result_trees{'table'}{'contents'}[3]{'contents'}[0]{'contents'}[1]{'args'}[0]{'contents'}[0]{'parent'}
 = 
$result_trees{'table'}{'contents'}[3]{'contents'}[0]{'contents'}[1]{'args'}[0];
 
$result_trees{'table'}{'contents'}[3]{'contents'}[0]{'contents'}[1]{'args'}[0]{'contents'}[1]{'parent'}
 = 
$result_trees{'table'}{'contents'}[3]{'contents'}[0]{'contents'}[1]{'args'}[0];
 
$result_trees{'table'}{'contents'}[3]{'contents'}[0]{'contents'}[1]{'args'}[0]{'contents'}[2]{'parent'}
 = 
$result_trees{'table'}{'contents'}[3]{'contents'}[0]{'contents'}[1]{'args'}[0];
@@ -554,6 +590,7 @@
 $result_trees{'table'}{'contents'}[3]{'contents'}[0]{'contents'}[1]{'parent'} 
= $result_trees{'table'}{'contents'}[3]{'contents'}[0];
 $result_trees{'table'}{'contents'}[3]{'contents'}[0]{'contents'}[2]{'parent'} 
= $result_trees{'table'}{'contents'}[3]{'contents'}[0];
 $result_trees{'table'}{'contents'}[3]{'contents'}[0]{'parent'} = 
$result_trees{'table'}{'contents'}[3];
+$result_trees{'table'}{'contents'}[3]{'contents'}[1]{'args'}[0]{'contents'}[0]{'extra'}{'command'}
 = $result_trees{'table'}{'contents'}[3]{'contents'}[1];
 
$result_trees{'table'}{'contents'}[3]{'contents'}[1]{'args'}[0]{'contents'}[0]{'parent'}
 = $result_trees{'table'}{'contents'}[3]{'contents'}[1]{'args'}[0];
 
$result_trees{'table'}{'contents'}[3]{'contents'}[1]{'args'}[0]{'contents'}[1]{'parent'}
 = $result_trees{'table'}{'contents'}[3]{'contents'}[1]{'args'}[0];
 
$result_trees{'table'}{'contents'}[3]{'contents'}[1]{'args'}[0]{'contents'}[2]{'parent'}
 = $result_trees{'table'}{'contents'}[3]{'contents'}[1]{'args'}[0];
@@ -564,6 +601,7 @@
 $result_trees{'table'}{'contents'}[3]{'contents'}[1]{'parent'} = 
$result_trees{'table'}{'contents'}[3];
 $result_trees{'table'}{'contents'}[3]{'contents'}[2]{'args'}[0]{'parent'} = 
$result_trees{'table'}{'contents'}[3]{'contents'}[2];
 $result_trees{'table'}{'contents'}[3]{'contents'}[2]{'parent'} = 
$result_trees{'table'}{'contents'}[3];
+$result_trees{'table'}{'contents'}[3]{'contents'}[3]{'args'}[0]{'contents'}[0]{'extra'}{'command'}
 = $result_trees{'table'}{'contents'}[3]{'contents'}[3];
 
$result_trees{'table'}{'contents'}[3]{'contents'}[3]{'args'}[0]{'contents'}[0]{'parent'}
 = $result_trees{'table'}{'contents'}[3]{'contents'}[3]{'args'}[0];
 
$result_trees{'table'}{'contents'}[3]{'contents'}[3]{'args'}[0]{'contents'}[1]{'parent'}
 = $result_trees{'table'}{'contents'}[3]{'contents'}[3]{'args'}[0];
 
$result_trees{'table'}{'contents'}[3]{'contents'}[3]{'args'}[0]{'contents'}[2]{'parent'}
 = $result_trees{'table'}{'contents'}[3]{'contents'}[3]{'args'}[0];
@@ -572,6 +610,7 @@
 
$result_trees{'table'}{'contents'}[3]{'contents'}[3]{'extra'}{'index_entry'}{'content'}[0]
 = 
$result_trees{'table'}{'contents'}[3]{'contents'}[3]{'args'}[0]{'contents'}[1];
 $result_trees{'table'}{'contents'}[3]{'contents'}[3]{'extra'}{'misc_content'} 
= 
$result_trees{'table'}{'contents'}[3]{'contents'}[3]{'extra'}{'index_entry'}{'content'};
 $result_trees{'table'}{'contents'}[3]{'contents'}[3]{'parent'} = 
$result_trees{'table'}{'contents'}[3];
+$result_trees{'table'}{'contents'}[3]{'contents'}[4]{'args'}[0]{'contents'}[0]{'extra'}{'command'}
 = $result_trees{'table'}{'contents'}[3]{'contents'}[4];
 
$result_trees{'table'}{'contents'}[3]{'contents'}[4]{'args'}[0]{'contents'}[0]{'parent'}
 = $result_trees{'table'}{'contents'}[3]{'contents'}[4]{'args'}[0];
 
$result_trees{'table'}{'contents'}[3]{'contents'}[4]{'args'}[0]{'contents'}[1]{'parent'}
 = $result_trees{'table'}{'contents'}[3]{'contents'}[4]{'args'}[0];
 
$result_trees{'table'}{'contents'}[3]{'contents'}[4]{'args'}[0]{'contents'}[2]{'parent'}
 = $result_trees{'table'}{'contents'}[3]{'contents'}[4]{'args'}[0];
@@ -584,6 +623,7 @@
 $result_trees{'table'}{'contents'}[3]{'contents'}[4]{'parent'} = 
$result_trees{'table'}{'contents'}[3];
 $result_trees{'table'}{'contents'}[3]{'contents'}[5]{'contents'}[0]{'parent'} 
= $result_trees{'table'}{'contents'}[3]{'contents'}[5];
 $result_trees{'table'}{'contents'}[3]{'contents'}[5]{'parent'} = 
$result_trees{'table'}{'contents'}[3];
+$result_trees{'table'}{'contents'}[3]{'contents'}[6]{'args'}[0]{'contents'}[0]{'extra'}{'command'}
 = $result_trees{'table'}{'contents'}[3]{'contents'}[6];
 
$result_trees{'table'}{'contents'}[3]{'contents'}[6]{'args'}[0]{'contents'}[0]{'parent'}
 = $result_trees{'table'}{'contents'}[3]{'contents'}[6]{'args'}[0];
 
$result_trees{'table'}{'contents'}[3]{'contents'}[6]{'args'}[0]{'contents'}[1]{'parent'}
 = $result_trees{'table'}{'contents'}[3]{'contents'}[6]{'args'}[0];
 
$result_trees{'table'}{'contents'}[3]{'contents'}[6]{'args'}[0]{'contents'}[2]{'parent'}
 = $result_trees{'table'}{'contents'}[3]{'contents'}[6]{'args'}[0];

Index: t/results/coverage/table_command_comment.pl
===================================================================
RCS file: 
/sources/texinfo/texinfo/tp/t/results/coverage/table_command_comment.pl,v
retrieving revision 1.24
retrieving revision 1.25
diff -u -b -r1.24 -r1.25
--- t/results/coverage/table_command_comment.pl 6 Mar 2011 14:44:00 -0000       
1.24
+++ t/results/coverage/table_command_comment.pl 4 Jun 2011 08:11:38 -0000       
1.25
@@ -11,6 +11,9 @@
         {
           'contents' => [
             {
+              'extra' => {
+                'command' => {}
+              },
               'parent' => {},
               'text' => ' ',
               'type' => 'empty_spaces_after_command'
@@ -44,6 +47,9 @@
             {
               'contents' => [
                 {
+                  'extra' => {
+                    'command' => {}
+                  },
                   'parent' => {},
                   'text' => ' ',
                   'type' => 'empty_spaces_after_command'
@@ -76,6 +82,9 @@
             {
               'contents' => [
                 {
+                  'extra' => {
+                    'command' => {}
+                  },
                   'parent' => {},
                   'text' => ' ',
                   'type' => 'empty_spaces_after_command'
@@ -122,17 +131,20 @@
   ],
   'type' => 'text_root'
 };
+$result_trees{'table_command_comment'}{'contents'}[0]{'args'}[0]{'contents'}[0]{'extra'}{'command'}
 = $result_trees{'table_command_comment'}{'contents'}[0];
 
$result_trees{'table_command_comment'}{'contents'}[0]{'args'}[0]{'contents'}[0]{'parent'}
 = $result_trees{'table_command_comment'}{'contents'}[0]{'args'}[0];
 
$result_trees{'table_command_comment'}{'contents'}[0]{'args'}[0]{'contents'}[1]{'parent'}
 = $result_trees{'table_command_comment'}{'contents'}[0]{'args'}[0];
 
$result_trees{'table_command_comment'}{'contents'}[0]{'args'}[0]{'contents'}[2]{'args'}[0]{'parent'}
 = 
$result_trees{'table_command_comment'}{'contents'}[0]{'args'}[0]{'contents'}[2];
 
$result_trees{'table_command_comment'}{'contents'}[0]{'args'}[0]{'contents'}[2]{'parent'}
 = $result_trees{'table_command_comment'}{'contents'}[0]{'args'}[0];
 $result_trees{'table_command_comment'}{'contents'}[0]{'args'}[0]{'parent'} = 
$result_trees{'table_command_comment'}{'contents'}[0];
+$result_trees{'table_command_comment'}{'contents'}[0]{'contents'}[0]{'args'}[0]{'contents'}[0]{'extra'}{'command'}
 = $result_trees{'table_command_comment'}{'contents'}[0]{'contents'}[0];
 
$result_trees{'table_command_comment'}{'contents'}[0]{'contents'}[0]{'args'}[0]{'contents'}[0]{'parent'}
 = 
$result_trees{'table_command_comment'}{'contents'}[0]{'contents'}[0]{'args'}[0];
 
$result_trees{'table_command_comment'}{'contents'}[0]{'contents'}[0]{'args'}[0]{'contents'}[1]{'parent'}
 = 
$result_trees{'table_command_comment'}{'contents'}[0]{'contents'}[0]{'args'}[0];
 
$result_trees{'table_command_comment'}{'contents'}[0]{'contents'}[0]{'args'}[0]{'contents'}[2]{'parent'}
 = 
$result_trees{'table_command_comment'}{'contents'}[0]{'contents'}[0]{'args'}[0];
 
$result_trees{'table_command_comment'}{'contents'}[0]{'contents'}[0]{'args'}[0]{'parent'}
 = $result_trees{'table_command_comment'}{'contents'}[0]{'contents'}[0];
 
$result_trees{'table_command_comment'}{'contents'}[0]{'contents'}[0]{'extra'}{'misc_content'}[0]
 = 
$result_trees{'table_command_comment'}{'contents'}[0]{'contents'}[0]{'args'}[0]{'contents'}[1];
 $result_trees{'table_command_comment'}{'contents'}[0]{'contents'}[0]{'parent'} 
= $result_trees{'table_command_comment'}{'contents'}[0];
+$result_trees{'table_command_comment'}{'contents'}[0]{'contents'}[1]{'args'}[0]{'contents'}[0]{'extra'}{'command'}
 = $result_trees{'table_command_comment'}{'contents'}[0]{'contents'}[1];
 
$result_trees{'table_command_comment'}{'contents'}[0]{'contents'}[1]{'args'}[0]{'contents'}[0]{'parent'}
 = 
$result_trees{'table_command_comment'}{'contents'}[0]{'contents'}[1]{'args'}[0];
 
$result_trees{'table_command_comment'}{'contents'}[0]{'contents'}[1]{'args'}[0]{'contents'}[1]{'parent'}
 = 
$result_trees{'table_command_comment'}{'contents'}[0]{'contents'}[1]{'args'}[0];
 
$result_trees{'table_command_comment'}{'contents'}[0]{'contents'}[1]{'args'}[0]{'parent'}
 = $result_trees{'table_command_comment'}{'contents'}[0]{'contents'}[1];

Index: t/results/coverage/verbatiminclude.pl
===================================================================
RCS file: /sources/texinfo/texinfo/tp/t/results/coverage/verbatiminclude.pl,v
retrieving revision 1.5
retrieving revision 1.6
diff -u -b -r1.5 -r1.6
--- t/results/coverage/verbatiminclude.pl       29 May 2011 13:42:35 -0000      
1.5
+++ t/results/coverage/verbatiminclude.pl       4 Jun 2011 08:11:38 -0000       
1.6
@@ -17,6 +17,9 @@
         {
           'contents' => [
             {
+              'extra' => {
+                'command' => {}
+              },
               'parent' => {},
               'text' => ' ',
               'type' => 'empty_spaces_after_command'
@@ -51,6 +54,7 @@
   'type' => 'text_root'
 };
 $result_trees{'verbatiminclude'}{'contents'}[0]{'parent'} = 
$result_trees{'verbatiminclude'};
+$result_trees{'verbatiminclude'}{'contents'}[1]{'args'}[0]{'contents'}[0]{'extra'}{'command'}
 = $result_trees{'verbatiminclude'}{'contents'}[1];
 
$result_trees{'verbatiminclude'}{'contents'}[1]{'args'}[0]{'contents'}[0]{'parent'}
 = $result_trees{'verbatiminclude'}{'contents'}[1]{'args'}[0];
 
$result_trees{'verbatiminclude'}{'contents'}[1]{'args'}[0]{'contents'}[1]{'parent'}
 = $result_trees{'verbatiminclude'}{'contents'}[1]{'args'}[0];
 
$result_trees{'verbatiminclude'}{'contents'}[1]{'args'}[0]{'contents'}[2]{'parent'}
 = $result_trees{'verbatiminclude'}{'contents'}[1]{'args'}[0];

Index: t/results/coverage_braces/caption_not_closed.pl
===================================================================
RCS file: 
/sources/texinfo/texinfo/tp/t/results/coverage_braces/caption_not_closed.pl,v
retrieving revision 1.18
retrieving revision 1.19
diff -u -b -r1.18 -r1.19
--- t/results/coverage_braces/caption_not_closed.pl     6 Mar 2011 14:44:00 
-0000       1.18
+++ t/results/coverage_braces/caption_not_closed.pl     4 Jun 2011 08:11:38 
-0000       1.19
@@ -11,6 +11,9 @@
         {
           'contents' => [
             {
+              'extra' => {
+                'command' => {}
+              },
               'parent' => {},
               'text' => ' ',
               'type' => 'empty_spaces_after_command'
@@ -119,6 +122,9 @@
             {
               'contents' => [
                 {
+                  'extra' => {
+                    'command' => {}
+                  },
                   'parent' => {},
                   'text' => ' ',
                   'type' => 'empty_spaces_after_command'
@@ -187,6 +193,7 @@
   ],
   'type' => 'text_root'
 };
+$result_trees{'caption_not_closed'}{'contents'}[0]{'args'}[0]{'contents'}[0]{'extra'}{'command'}
 = $result_trees{'caption_not_closed'}{'contents'}[0];
 
$result_trees{'caption_not_closed'}{'contents'}[0]{'args'}[0]{'contents'}[0]{'parent'}
 = $result_trees{'caption_not_closed'}{'contents'}[0]{'args'}[0];
 
$result_trees{'caption_not_closed'}{'contents'}[0]{'args'}[0]{'contents'}[1]{'parent'}
 = $result_trees{'caption_not_closed'}{'contents'}[0]{'args'}[0];
 
$result_trees{'caption_not_closed'}{'contents'}[0]{'args'}[0]{'contents'}[2]{'parent'}
 = $result_trees{'caption_not_closed'}{'contents'}[0]{'args'}[0];
@@ -206,6 +213,7 @@
 
$result_trees{'caption_not_closed'}{'contents'}[0]{'contents'}[1]{'args'}[0]{'parent'}
 = $result_trees{'caption_not_closed'}{'contents'}[0]{'contents'}[1];
 
$result_trees{'caption_not_closed'}{'contents'}[0]{'contents'}[1]{'extra'}{'float'}
 = $result_trees{'caption_not_closed'}{'contents'}[0];
 $result_trees{'caption_not_closed'}{'contents'}[0]{'contents'}[1]{'parent'} = 
$result_trees{'caption_not_closed'}{'contents'}[0];
+$result_trees{'caption_not_closed'}{'contents'}[0]{'contents'}[2]{'args'}[0]{'contents'}[0]{'extra'}{'command'}
 = $result_trees{'caption_not_closed'}{'contents'}[0]{'contents'}[2];
 
$result_trees{'caption_not_closed'}{'contents'}[0]{'contents'}[2]{'args'}[0]{'contents'}[0]{'parent'}
 = $result_trees{'caption_not_closed'}{'contents'}[0]{'contents'}[2]{'args'}[0];
 
$result_trees{'caption_not_closed'}{'contents'}[0]{'contents'}[2]{'args'}[0]{'contents'}[1]{'parent'}
 = $result_trees{'caption_not_closed'}{'contents'}[0]{'contents'}[2]{'args'}[0];
 
$result_trees{'caption_not_closed'}{'contents'}[0]{'contents'}[2]{'args'}[0]{'contents'}[2]{'parent'}
 = $result_trees{'caption_not_closed'}{'contents'}[0]{'contents'}[2]{'args'}[0];

Index: t/results/coverage_braces/footnote_no_node.pl
===================================================================
RCS file: 
/sources/texinfo/texinfo/tp/t/results/coverage_braces/footnote_no_node.pl,v
retrieving revision 1.1
retrieving revision 1.2
diff -u -b -r1.1 -r1.2
--- t/results/coverage_braces/footnote_no_node.pl       13 Mar 2011 15:00:20 
-0000      1.1
+++ t/results/coverage_braces/footnote_no_node.pl       4 Jun 2011 08:11:38 
-0000       1.2
@@ -16,6 +16,9 @@
         {
           'contents' => [
             {
+              'extra' => {
+                'command' => {}
+              },
               'parent' => {},
               'text' => ' ',
               'type' => 'empty_spaces_after_command'
@@ -104,6 +107,7 @@
   'type' => 'document_root'
 };
 $result_trees{'footnote_no_node'}{'contents'}[0]{'parent'} = 
$result_trees{'footnote_no_node'};
+$result_trees{'footnote_no_node'}{'contents'}[1]{'args'}[0]{'contents'}[0]{'extra'}{'command'}
 = $result_trees{'footnote_no_node'}{'contents'}[1];
 
$result_trees{'footnote_no_node'}{'contents'}[1]{'args'}[0]{'contents'}[0]{'parent'}
 = $result_trees{'footnote_no_node'}{'contents'}[1]{'args'}[0];
 
$result_trees{'footnote_no_node'}{'contents'}[1]{'args'}[0]{'contents'}[1]{'parent'}
 = $result_trees{'footnote_no_node'}{'contents'}[1]{'args'}[0];
 
$result_trees{'footnote_no_node'}{'contents'}[1]{'args'}[0]{'contents'}[2]{'parent'}
 = $result_trees{'footnote_no_node'}{'contents'}[1]{'args'}[0];

Index: t/results/coverage_braces/format_on_first_footnote_line.pl
===================================================================
RCS file: 
/sources/texinfo/texinfo/tp/t/results/coverage_braces/format_on_first_footnote_line.pl,v
retrieving revision 1.4
retrieving revision 1.5
diff -u -b -r1.4 -r1.5
--- t/results/coverage_braces/format_on_first_footnote_line.pl  6 Mar 2011 
14:44:01 -0000       1.4
+++ t/results/coverage_braces/format_on_first_footnote_line.pl  4 Jun 2011 
08:11:38 -0000       1.5
@@ -20,6 +20,9 @@
                   'cmdname' => 'quotation',
                   'contents' => [
                     {
+                      'extra' => {
+                        'command' => {}
+                      },
                       'parent' => {},
                       'text' => '
 ',
@@ -41,6 +44,9 @@
                         {
                           'contents' => [
                             {
+                              'extra' => {
+                                'command' => {}
+                              },
                               'parent' => {},
                               'text' => ' ',
                               'type' => 'empty_spaces_after_command'
@@ -123,6 +129,9 @@
                   'cmdname' => 'example',
                   'contents' => [
                     {
+                      'extra' => {
+                        'command' => {}
+                      },
                       'parent' => {},
                       'text' => '
 ',
@@ -144,6 +153,9 @@
                         {
                           'contents' => [
                             {
+                              'extra' => {
+                                'command' => {}
+                              },
                               'parent' => {},
                               'text' => ' ',
                               'type' => 'empty_spaces_after_command'
@@ -216,9 +228,11 @@
   'type' => 'text_root'
 };
 
$result_trees{'format_on_first_footnote_line'}{'contents'}[0]{'contents'}[0]{'parent'}
 = $result_trees{'format_on_first_footnote_line'}{'contents'}[0];
+$result_trees{'format_on_first_footnote_line'}{'contents'}[0]{'contents'}[1]{'args'}[0]{'contents'}[0]{'contents'}[0]{'extra'}{'command'}
 = 
$result_trees{'format_on_first_footnote_line'}{'contents'}[0]{'contents'}[1]{'args'}[0]{'contents'}[0];
 
$result_trees{'format_on_first_footnote_line'}{'contents'}[0]{'contents'}[1]{'args'}[0]{'contents'}[0]{'contents'}[0]{'parent'}
 = 
$result_trees{'format_on_first_footnote_line'}{'contents'}[0]{'contents'}[1]{'args'}[0]{'contents'}[0];
 
$result_trees{'format_on_first_footnote_line'}{'contents'}[0]{'contents'}[1]{'args'}[0]{'contents'}[0]{'contents'}[1]{'contents'}[0]{'parent'}
 = 
$result_trees{'format_on_first_footnote_line'}{'contents'}[0]{'contents'}[1]{'args'}[0]{'contents'}[0]{'contents'}[1];
 
$result_trees{'format_on_first_footnote_line'}{'contents'}[0]{'contents'}[1]{'args'}[0]{'contents'}[0]{'contents'}[1]{'parent'}
 = 
$result_trees{'format_on_first_footnote_line'}{'contents'}[0]{'contents'}[1]{'args'}[0]{'contents'}[0];
+$result_trees{'format_on_first_footnote_line'}{'contents'}[0]{'contents'}[1]{'args'}[0]{'contents'}[0]{'contents'}[2]{'args'}[0]{'contents'}[0]{'extra'}{'command'}
 = 
$result_trees{'format_on_first_footnote_line'}{'contents'}[0]{'contents'}[1]{'args'}[0]{'contents'}[0]{'contents'}[2];
 
$result_trees{'format_on_first_footnote_line'}{'contents'}[0]{'contents'}[1]{'args'}[0]{'contents'}[0]{'contents'}[2]{'args'}[0]{'contents'}[0]{'parent'}
 = 
$result_trees{'format_on_first_footnote_line'}{'contents'}[0]{'contents'}[1]{'args'}[0]{'contents'}[0]{'contents'}[2]{'args'}[0];
 
$result_trees{'format_on_first_footnote_line'}{'contents'}[0]{'contents'}[1]{'args'}[0]{'contents'}[0]{'contents'}[2]{'args'}[0]{'contents'}[1]{'parent'}
 = 
$result_trees{'format_on_first_footnote_line'}{'contents'}[0]{'contents'}[1]{'args'}[0]{'contents'}[0]{'contents'}[2]{'args'}[0];
 
$result_trees{'format_on_first_footnote_line'}{'contents'}[0]{'contents'}[1]{'args'}[0]{'contents'}[0]{'contents'}[2]{'args'}[0]{'contents'}[2]{'parent'}
 = 
$result_trees{'format_on_first_footnote_line'}{'contents'}[0]{'contents'}[1]{'args'}[0]{'contents'}[0]{'contents'}[2]{'args'}[0];
@@ -234,9 +248,11 @@
 $result_trees{'format_on_first_footnote_line'}{'contents'}[0]{'parent'} = 
$result_trees{'format_on_first_footnote_line'};
 $result_trees{'format_on_first_footnote_line'}{'contents'}[1]{'parent'} = 
$result_trees{'format_on_first_footnote_line'};
 
$result_trees{'format_on_first_footnote_line'}{'contents'}[2]{'contents'}[0]{'parent'}
 = $result_trees{'format_on_first_footnote_line'}{'contents'}[2];
+$result_trees{'format_on_first_footnote_line'}{'contents'}[2]{'contents'}[1]{'args'}[0]{'contents'}[0]{'contents'}[0]{'extra'}{'command'}
 = 
$result_trees{'format_on_first_footnote_line'}{'contents'}[2]{'contents'}[1]{'args'}[0]{'contents'}[0];
 
$result_trees{'format_on_first_footnote_line'}{'contents'}[2]{'contents'}[1]{'args'}[0]{'contents'}[0]{'contents'}[0]{'parent'}
 = 
$result_trees{'format_on_first_footnote_line'}{'contents'}[2]{'contents'}[1]{'args'}[0]{'contents'}[0];
 
$result_trees{'format_on_first_footnote_line'}{'contents'}[2]{'contents'}[1]{'args'}[0]{'contents'}[0]{'contents'}[1]{'contents'}[0]{'parent'}
 = 
$result_trees{'format_on_first_footnote_line'}{'contents'}[2]{'contents'}[1]{'args'}[0]{'contents'}[0]{'contents'}[1];
 
$result_trees{'format_on_first_footnote_line'}{'contents'}[2]{'contents'}[1]{'args'}[0]{'contents'}[0]{'contents'}[1]{'parent'}
 = 
$result_trees{'format_on_first_footnote_line'}{'contents'}[2]{'contents'}[1]{'args'}[0]{'contents'}[0];
+$result_trees{'format_on_first_footnote_line'}{'contents'}[2]{'contents'}[1]{'args'}[0]{'contents'}[0]{'contents'}[2]{'args'}[0]{'contents'}[0]{'extra'}{'command'}
 = 
$result_trees{'format_on_first_footnote_line'}{'contents'}[2]{'contents'}[1]{'args'}[0]{'contents'}[0]{'contents'}[2];
 
$result_trees{'format_on_first_footnote_line'}{'contents'}[2]{'contents'}[1]{'args'}[0]{'contents'}[0]{'contents'}[2]{'args'}[0]{'contents'}[0]{'parent'}
 = 
$result_trees{'format_on_first_footnote_line'}{'contents'}[2]{'contents'}[1]{'args'}[0]{'contents'}[0]{'contents'}[2]{'args'}[0];
 
$result_trees{'format_on_first_footnote_line'}{'contents'}[2]{'contents'}[1]{'args'}[0]{'contents'}[0]{'contents'}[2]{'args'}[0]{'contents'}[1]{'parent'}
 = 
$result_trees{'format_on_first_footnote_line'}{'contents'}[2]{'contents'}[1]{'args'}[0]{'contents'}[0]{'contents'}[2]{'args'}[0];
 
$result_trees{'format_on_first_footnote_line'}{'contents'}[2]{'contents'}[1]{'args'}[0]{'contents'}[0]{'contents'}[2]{'args'}[0]{'contents'}[2]{'parent'}
 = 
$result_trees{'format_on_first_footnote_line'}{'contents'}[2]{'contents'}[1]{'args'}[0]{'contents'}[0]{'contents'}[2]{'args'}[0];

Index: t/results/coverage_braces/heading_in_footnote.pl
===================================================================
RCS file: 
/sources/texinfo/texinfo/tp/t/results/coverage_braces/heading_in_footnote.pl,v
retrieving revision 1.4
retrieving revision 1.5
diff -u -b -r1.4 -r1.5
--- t/results/coverage_braces/heading_in_footnote.pl    6 Mar 2011 14:44:01 
-0000       1.4
+++ t/results/coverage_braces/heading_in_footnote.pl    4 Jun 2011 08:11:38 
-0000       1.5
@@ -38,6 +38,9 @@
                     {
                       'contents' => [
                         {
+                          'extra' => {
+                            'command' => {}
+                          },
                           'parent' => {},
                           'text' => ' ',
                           'type' => 'empty_spaces_after_command'
@@ -76,6 +79,9 @@
                     {
                       'contents' => [
                         {
+                          'extra' => {
+                            'command' => {}
+                          },
                           'parent' => {},
                           'text' => ' ',
                           'type' => 'empty_spaces_after_command'
@@ -157,12 +163,14 @@
 
$result_trees{'heading_in_footnote'}{'contents'}[0]{'contents'}[1]{'args'}[0]{'contents'}[0]{'parent'}
 = 
$result_trees{'heading_in_footnote'}{'contents'}[0]{'contents'}[1]{'args'}[0];
 
$result_trees{'heading_in_footnote'}{'contents'}[0]{'contents'}[1]{'args'}[0]{'contents'}[1]{'contents'}[0]{'parent'}
 = 
$result_trees{'heading_in_footnote'}{'contents'}[0]{'contents'}[1]{'args'}[0]{'contents'}[1];
 
$result_trees{'heading_in_footnote'}{'contents'}[0]{'contents'}[1]{'args'}[0]{'contents'}[1]{'parent'}
 = 
$result_trees{'heading_in_footnote'}{'contents'}[0]{'contents'}[1]{'args'}[0];
+$result_trees{'heading_in_footnote'}{'contents'}[0]{'contents'}[1]{'args'}[0]{'contents'}[2]{'args'}[0]{'contents'}[0]{'extra'}{'command'}
 = 
$result_trees{'heading_in_footnote'}{'contents'}[0]{'contents'}[1]{'args'}[0]{'contents'}[2];
 
$result_trees{'heading_in_footnote'}{'contents'}[0]{'contents'}[1]{'args'}[0]{'contents'}[2]{'args'}[0]{'contents'}[0]{'parent'}
 = 
$result_trees{'heading_in_footnote'}{'contents'}[0]{'contents'}[1]{'args'}[0]{'contents'}[2]{'args'}[0];
 
$result_trees{'heading_in_footnote'}{'contents'}[0]{'contents'}[1]{'args'}[0]{'contents'}[2]{'args'}[0]{'contents'}[1]{'parent'}
 = 
$result_trees{'heading_in_footnote'}{'contents'}[0]{'contents'}[1]{'args'}[0]{'contents'}[2]{'args'}[0];
 
$result_trees{'heading_in_footnote'}{'contents'}[0]{'contents'}[1]{'args'}[0]{'contents'}[2]{'args'}[0]{'contents'}[2]{'parent'}
 = 
$result_trees{'heading_in_footnote'}{'contents'}[0]{'contents'}[1]{'args'}[0]{'contents'}[2]{'args'}[0];
 
$result_trees{'heading_in_footnote'}{'contents'}[0]{'contents'}[1]{'args'}[0]{'contents'}[2]{'args'}[0]{'parent'}
 = 
$result_trees{'heading_in_footnote'}{'contents'}[0]{'contents'}[1]{'args'}[0]{'contents'}[2];
 
$result_trees{'heading_in_footnote'}{'contents'}[0]{'contents'}[1]{'args'}[0]{'contents'}[2]{'extra'}{'misc_content'}[0]
 = 
$result_trees{'heading_in_footnote'}{'contents'}[0]{'contents'}[1]{'args'}[0]{'contents'}[2]{'args'}[0]{'contents'}[1];
 
$result_trees{'heading_in_footnote'}{'contents'}[0]{'contents'}[1]{'args'}[0]{'contents'}[2]{'parent'}
 = 
$result_trees{'heading_in_footnote'}{'contents'}[0]{'contents'}[1]{'args'}[0];
+$result_trees{'heading_in_footnote'}{'contents'}[0]{'contents'}[1]{'args'}[0]{'contents'}[3]{'args'}[0]{'contents'}[0]{'extra'}{'command'}
 = 
$result_trees{'heading_in_footnote'}{'contents'}[0]{'contents'}[1]{'args'}[0]{'contents'}[3];
 
$result_trees{'heading_in_footnote'}{'contents'}[0]{'contents'}[1]{'args'}[0]{'contents'}[3]{'args'}[0]{'contents'}[0]{'parent'}
 = 
$result_trees{'heading_in_footnote'}{'contents'}[0]{'contents'}[1]{'args'}[0]{'contents'}[3]{'args'}[0];
 
$result_trees{'heading_in_footnote'}{'contents'}[0]{'contents'}[1]{'args'}[0]{'contents'}[3]{'args'}[0]{'contents'}[1]{'parent'}
 = 
$result_trees{'heading_in_footnote'}{'contents'}[0]{'contents'}[1]{'args'}[0]{'contents'}[3]{'args'}[0];
 
$result_trees{'heading_in_footnote'}{'contents'}[0]{'contents'}[1]{'args'}[0]{'contents'}[3]{'args'}[0]{'contents'}[2]{'parent'}
 = 
$result_trees{'heading_in_footnote'}{'contents'}[0]{'contents'}[1]{'args'}[0]{'contents'}[3]{'args'}[0];

Index: t/results/coverage_braces/kbd.pl
===================================================================
RCS file: /sources/texinfo/texinfo/tp/t/results/coverage_braces/kbd.pl,v
retrieving revision 1.3
retrieving revision 1.4
diff -u -b -r1.3 -r1.4
--- t/results/coverage_braces/kbd.pl    6 Mar 2011 14:44:01 -0000       1.3
+++ t/results/coverage_braces/kbd.pl    4 Jun 2011 08:11:38 -0000       1.4
@@ -200,6 +200,9 @@
       'cmdname' => 'example',
       'contents' => [
         {
+          'extra' => {
+            'command' => {}
+          },
           'parent' => {},
           'text' => ' 
 ',
@@ -248,6 +251,9 @@
             {
               'contents' => [
                 {
+                  'extra' => {
+                    'command' => {}
+                  },
                   'parent' => {},
                   'text' => ' ',
                   'type' => 'empty_spaces_after_command'
@@ -326,6 +332,9 @@
       'cmdname' => 'format',
       'contents' => [
         {
+          'extra' => {
+            'command' => {}
+          },
           'parent' => {},
           'text' => ' 
 ',
@@ -374,6 +383,9 @@
             {
               'contents' => [
                 {
+                  'extra' => {
+                    'command' => {}
+                  },
                   'parent' => {},
                   'text' => ' ',
                   'type' => 'empty_spaces_after_command'
@@ -454,6 +466,7 @@
 $result_trees{'kbd'}{'contents'}[6]{'contents'}[2]{'parent'} = 
$result_trees{'kbd'}{'contents'}[6];
 $result_trees{'kbd'}{'contents'}[6]{'parent'} = $result_trees{'kbd'};
 $result_trees{'kbd'}{'contents'}[7]{'parent'} = $result_trees{'kbd'};
+$result_trees{'kbd'}{'contents'}[8]{'contents'}[0]{'extra'}{'command'} = 
$result_trees{'kbd'}{'contents'}[8];
 $result_trees{'kbd'}{'contents'}[8]{'contents'}[0]{'parent'} = 
$result_trees{'kbd'}{'contents'}[8];
 $result_trees{'kbd'}{'contents'}[8]{'contents'}[1]{'contents'}[0]{'parent'} = 
$result_trees{'kbd'}{'contents'}[8]{'contents'}[1];
 
$result_trees{'kbd'}{'contents'}[8]{'contents'}[1]{'contents'}[1]{'args'}[0]{'contents'}[0]{'parent'}
 = $result_trees{'kbd'}{'contents'}[8]{'contents'}[1]{'contents'}[1]{'args'}[0];
@@ -461,6 +474,7 @@
 $result_trees{'kbd'}{'contents'}[8]{'contents'}[1]{'contents'}[1]{'parent'} = 
$result_trees{'kbd'}{'contents'}[8]{'contents'}[1];
 $result_trees{'kbd'}{'contents'}[8]{'contents'}[1]{'contents'}[2]{'parent'} = 
$result_trees{'kbd'}{'contents'}[8]{'contents'}[1];
 $result_trees{'kbd'}{'contents'}[8]{'contents'}[1]{'parent'} = 
$result_trees{'kbd'}{'contents'}[8];
+$result_trees{'kbd'}{'contents'}[8]{'contents'}[2]{'args'}[0]{'contents'}[0]{'extra'}{'command'}
 = $result_trees{'kbd'}{'contents'}[8]{'contents'}[2];
 
$result_trees{'kbd'}{'contents'}[8]{'contents'}[2]{'args'}[0]{'contents'}[0]{'parent'}
 = $result_trees{'kbd'}{'contents'}[8]{'contents'}[2]{'args'}[0];
 
$result_trees{'kbd'}{'contents'}[8]{'contents'}[2]{'args'}[0]{'contents'}[1]{'parent'}
 = $result_trees{'kbd'}{'contents'}[8]{'contents'}[2]{'args'}[0];
 
$result_trees{'kbd'}{'contents'}[8]{'contents'}[2]{'args'}[0]{'contents'}[2]{'parent'}
 = $result_trees{'kbd'}{'contents'}[8]{'contents'}[2]{'args'}[0];
@@ -475,6 +489,7 @@
 $result_trees{'kbd'}{'contents'}[10]{'contents'}[2]{'parent'} = 
$result_trees{'kbd'}{'contents'}[10];
 $result_trees{'kbd'}{'contents'}[10]{'parent'} = $result_trees{'kbd'};
 $result_trees{'kbd'}{'contents'}[11]{'parent'} = $result_trees{'kbd'};
+$result_trees{'kbd'}{'contents'}[12]{'contents'}[0]{'extra'}{'command'} = 
$result_trees{'kbd'}{'contents'}[12];
 $result_trees{'kbd'}{'contents'}[12]{'contents'}[0]{'parent'} = 
$result_trees{'kbd'}{'contents'}[12];
 $result_trees{'kbd'}{'contents'}[12]{'contents'}[1]{'contents'}[0]{'parent'} = 
$result_trees{'kbd'}{'contents'}[12]{'contents'}[1];
 
$result_trees{'kbd'}{'contents'}[12]{'contents'}[1]{'contents'}[1]{'args'}[0]{'contents'}[0]{'parent'}
 = 
$result_trees{'kbd'}{'contents'}[12]{'contents'}[1]{'contents'}[1]{'args'}[0];
@@ -482,6 +497,7 @@
 $result_trees{'kbd'}{'contents'}[12]{'contents'}[1]{'contents'}[1]{'parent'} = 
$result_trees{'kbd'}{'contents'}[12]{'contents'}[1];
 $result_trees{'kbd'}{'contents'}[12]{'contents'}[1]{'contents'}[2]{'parent'} = 
$result_trees{'kbd'}{'contents'}[12]{'contents'}[1];
 $result_trees{'kbd'}{'contents'}[12]{'contents'}[1]{'parent'} = 
$result_trees{'kbd'}{'contents'}[12];
+$result_trees{'kbd'}{'contents'}[12]{'contents'}[2]{'args'}[0]{'contents'}[0]{'extra'}{'command'}
 = $result_trees{'kbd'}{'contents'}[12]{'contents'}[2];
 
$result_trees{'kbd'}{'contents'}[12]{'contents'}[2]{'args'}[0]{'contents'}[0]{'parent'}
 = $result_trees{'kbd'}{'contents'}[12]{'contents'}[2]{'args'}[0];
 
$result_trees{'kbd'}{'contents'}[12]{'contents'}[2]{'args'}[0]{'contents'}[1]{'parent'}
 = $result_trees{'kbd'}{'contents'}[12]{'contents'}[2]{'args'}[0];
 
$result_trees{'kbd'}{'contents'}[12]{'contents'}[2]{'args'}[0]{'contents'}[2]{'parent'}
 = $result_trees{'kbd'}{'contents'}[12]{'contents'}[2]{'args'}[0];

Index: t/results/coverage_braces/raw_expanded_in_style.pl
===================================================================
RCS file: 
/sources/texinfo/texinfo/tp/t/results/coverage_braces/raw_expanded_in_style.pl,v
retrieving revision 1.1
retrieving revision 1.2
diff -u -b -r1.1 -r1.2
--- t/results/coverage_braces/raw_expanded_in_style.pl  7 Mar 2011 00:09:40 
-0000       1.1
+++ t/results/coverage_braces/raw_expanded_in_style.pl  4 Jun 2011 08:11:38 
-0000       1.2
@@ -21,6 +21,9 @@
                   'cmdname' => 'html',
                   'contents' => [
                     {
+                      'extra' => {
+                        'command' => {}
+                      },
                       'parent' => {},
                       'text' => '
 ',
@@ -41,6 +44,9 @@
                   'parent' => {}
                 },
                 {
+                  'extra' => {
+                    'command' => {}
+                  },
                   'parent' => {},
                   'text' => '
 ',
@@ -68,9 +74,11 @@
   'type' => 'text_root'
 };
 
$result_trees{'raw_expanded_in_style'}{'contents'}[0]{'contents'}[0]{'args'}[0]{'contents'}[0]{'parent'}
 = 
$result_trees{'raw_expanded_in_style'}{'contents'}[0]{'contents'}[0]{'args'}[0];
+$result_trees{'raw_expanded_in_style'}{'contents'}[0]{'contents'}[0]{'args'}[0]{'contents'}[1]{'contents'}[0]{'extra'}{'command'}
 = 
$result_trees{'raw_expanded_in_style'}{'contents'}[0]{'contents'}[0]{'args'}[0]{'contents'}[1];
 
$result_trees{'raw_expanded_in_style'}{'contents'}[0]{'contents'}[0]{'args'}[0]{'contents'}[1]{'contents'}[0]{'parent'}
 = 
$result_trees{'raw_expanded_in_style'}{'contents'}[0]{'contents'}[0]{'args'}[0]{'contents'}[1];
 
$result_trees{'raw_expanded_in_style'}{'contents'}[0]{'contents'}[0]{'args'}[0]{'contents'}[1]{'contents'}[1]{'parent'}
 = 
$result_trees{'raw_expanded_in_style'}{'contents'}[0]{'contents'}[0]{'args'}[0]{'contents'}[1];
 
$result_trees{'raw_expanded_in_style'}{'contents'}[0]{'contents'}[0]{'args'}[0]{'contents'}[1]{'parent'}
 = 
$result_trees{'raw_expanded_in_style'}{'contents'}[0]{'contents'}[0]{'args'}[0];
+$result_trees{'raw_expanded_in_style'}{'contents'}[0]{'contents'}[0]{'args'}[0]{'contents'}[2]{'extra'}{'command'}
 = 
$result_trees{'raw_expanded_in_style'}{'contents'}[0]{'contents'}[0]{'args'}[0]{'contents'}[1];
 
$result_trees{'raw_expanded_in_style'}{'contents'}[0]{'contents'}[0]{'args'}[0]{'contents'}[2]{'parent'}
 = 
$result_trees{'raw_expanded_in_style'}{'contents'}[0]{'contents'}[0]{'args'}[0];
 
$result_trees{'raw_expanded_in_style'}{'contents'}[0]{'contents'}[0]{'args'}[0]{'parent'}
 = $result_trees{'raw_expanded_in_style'}{'contents'}[0]{'contents'}[0];
 $result_trees{'raw_expanded_in_style'}{'contents'}[0]{'contents'}[0]{'parent'} 
= $result_trees{'raw_expanded_in_style'}{'contents'}[0];

Index: t/results/coverage_braces/raw_in_style.pl
===================================================================
RCS file: 
/sources/texinfo/texinfo/tp/t/results/coverage_braces/raw_in_style.pl,v
retrieving revision 1.1
retrieving revision 1.2
diff -u -b -r1.1 -r1.2
--- t/results/coverage_braces/raw_in_style.pl   7 Mar 2011 00:09:41 -0000       
1.1
+++ t/results/coverage_braces/raw_in_style.pl   4 Jun 2011 08:11:38 -0000       
1.2
@@ -21,6 +21,9 @@
                   'cmdname' => 'html',
                   'contents' => [
                     {
+                      'extra' => {
+                        'command' => {}
+                      },
                       'parent' => {},
                       'text' => '
 ',
@@ -41,6 +44,9 @@
                   'parent' => {}
                 },
                 {
+                  'extra' => {
+                    'command' => {}
+                  },
                   'parent' => {},
                   'text' => '
 ',
@@ -68,9 +74,11 @@
   'type' => 'text_root'
 };
 
$result_trees{'raw_in_style'}{'contents'}[0]{'contents'}[0]{'args'}[0]{'contents'}[0]{'parent'}
 = $result_trees{'raw_in_style'}{'contents'}[0]{'contents'}[0]{'args'}[0];
+$result_trees{'raw_in_style'}{'contents'}[0]{'contents'}[0]{'args'}[0]{'contents'}[1]{'contents'}[0]{'extra'}{'command'}
 = 
$result_trees{'raw_in_style'}{'contents'}[0]{'contents'}[0]{'args'}[0]{'contents'}[1];
 
$result_trees{'raw_in_style'}{'contents'}[0]{'contents'}[0]{'args'}[0]{'contents'}[1]{'contents'}[0]{'parent'}
 = 
$result_trees{'raw_in_style'}{'contents'}[0]{'contents'}[0]{'args'}[0]{'contents'}[1];
 
$result_trees{'raw_in_style'}{'contents'}[0]{'contents'}[0]{'args'}[0]{'contents'}[1]{'contents'}[1]{'parent'}
 = 
$result_trees{'raw_in_style'}{'contents'}[0]{'contents'}[0]{'args'}[0]{'contents'}[1];
 
$result_trees{'raw_in_style'}{'contents'}[0]{'contents'}[0]{'args'}[0]{'contents'}[1]{'parent'}
 = $result_trees{'raw_in_style'}{'contents'}[0]{'contents'}[0]{'args'}[0];
+$result_trees{'raw_in_style'}{'contents'}[0]{'contents'}[0]{'args'}[0]{'contents'}[2]{'extra'}{'command'}
 = 
$result_trees{'raw_in_style'}{'contents'}[0]{'contents'}[0]{'args'}[0]{'contents'}[1];
 
$result_trees{'raw_in_style'}{'contents'}[0]{'contents'}[0]{'args'}[0]{'contents'}[2]{'parent'}
 = $result_trees{'raw_in_style'}{'contents'}[0]{'contents'}[0]{'args'}[0];
 
$result_trees{'raw_in_style'}{'contents'}[0]{'contents'}[0]{'args'}[0]{'parent'}
 = $result_trees{'raw_in_style'}{'contents'}[0]{'contents'}[0];
 $result_trees{'raw_in_style'}{'contents'}[0]{'contents'}[0]{'parent'} = 
$result_trees{'raw_in_style'}{'contents'}[0];

Index: t/results/coverage_braces/test_image.pl
===================================================================
RCS file: /sources/texinfo/texinfo/tp/t/results/coverage_braces/test_image.pl,v
retrieving revision 1.2
retrieving revision 1.3
diff -u -b -r1.2 -r1.3
--- t/results/coverage_braces/test_image.pl     20 Mar 2011 13:00:33 -0000      
1.2
+++ t/results/coverage_braces/test_image.pl     4 Jun 2011 08:11:38 -0000       
1.3
@@ -53,6 +53,9 @@
           'parent' => {}
         },
         {
+          'extra' => {
+            'command' => {}
+          },
           'parent' => {},
           'text' => '
 ',
@@ -68,6 +71,9 @@
           'cmdname' => 'copying',
           'contents' => [
             {
+              'extra' => {
+                'command' => {}
+              },
               'parent' => {},
               'text' => '
 ',
@@ -647,6 +653,9 @@
                 {
                   'contents' => [
                     {
+                      'extra' => {
+                        'command' => {}
+                      },
                       'parent' => {},
                       'text' => ' ',
                       'type' => 'empty_spaces_after_command'
@@ -705,6 +714,9 @@
         {
           'contents' => [
             {
+              'extra' => {
+                'command' => {}
+              },
               'parent' => {},
               'text' => ' ',
               'type' => 'empty_spaces_after_command'
@@ -1326,6 +1338,9 @@
           'cmdname' => 'example',
           'contents' => [
             {
+              'extra' => {
+                'command' => {}
+              },
               'parent' => {},
               'text' => '
 ',
@@ -1894,6 +1909,9 @@
                 {
                   'contents' => [
                     {
+                      'extra' => {
+                        'command' => {}
+                      },
                       'parent' => {},
                       'text' => ' ',
                       'type' => 'empty_spaces_after_command'
@@ -1948,6 +1966,9 @@
             {
               'contents' => [
                 {
+                  'extra' => {
+                    'command' => {}
+                  },
                   'parent' => {},
                   'text' => ' ',
                   'type' => 'empty_spaces_after_command'
@@ -3135,6 +3156,9 @@
                 {
                   'contents' => [
                     {
+                      'extra' => {
+                        'command' => {}
+                      },
                       'parent' => {},
                       'text' => ' ',
                       'type' => 'empty_spaces_after_command'
@@ -3209,6 +3233,9 @@
             {
               'contents' => [
                 {
+                  'extra' => {
+                    'command' => {}
+                  },
                   'parent' => {},
                   'text' => ' ',
                   'type' => 'empty_spaces_after_command'
@@ -3278,8 +3305,10 @@
 
$result_trees{'test_image'}{'contents'}[0]{'contents'}[0]{'contents'}[1]{'parent'}
 = $result_trees{'test_image'}{'contents'}[0]{'contents'}[0];
 
$result_trees{'test_image'}{'contents'}[0]{'contents'}[0]{'contents'}[2]{'parent'}
 = $result_trees{'test_image'}{'contents'}[0]{'contents'}[0];
 $result_trees{'test_image'}{'contents'}[0]{'contents'}[0]{'parent'} = 
$result_trees{'test_image'}{'contents'}[0];
+$result_trees{'test_image'}{'contents'}[0]{'contents'}[1]{'extra'}{'command'} 
= $result_trees{'test_image'}{'contents'}[0]{'contents'}[0];
 $result_trees{'test_image'}{'contents'}[0]{'contents'}[1]{'parent'} = 
$result_trees{'test_image'}{'contents'}[0];
 $result_trees{'test_image'}{'contents'}[0]{'contents'}[2]{'parent'} = 
$result_trees{'test_image'}{'contents'}[0];
+$result_trees{'test_image'}{'contents'}[0]{'contents'}[3]{'contents'}[0]{'extra'}{'command'}
 = $result_trees{'test_image'}{'contents'}[0]{'contents'}[3];
 
$result_trees{'test_image'}{'contents'}[0]{'contents'}[3]{'contents'}[0]{'parent'}
 = $result_trees{'test_image'}{'contents'}[0]{'contents'}[3];
 
$result_trees{'test_image'}{'contents'}[0]{'contents'}[3]{'contents'}[1]{'contents'}[0]{'parent'}
 = $result_trees{'test_image'}{'contents'}[0]{'contents'}[3]{'contents'}[1];
 
$result_trees{'test_image'}{'contents'}[0]{'contents'}[3]{'contents'}[1]{'contents'}[1]{'args'}[0]{'contents'}[0]{'parent'}
 = 
$result_trees{'test_image'}{'contents'}[0]{'contents'}[3]{'contents'}[1]{'contents'}[1]{'args'}[0];
@@ -3437,6 +3466,7 @@
 
$result_trees{'test_image'}{'contents'}[0]{'contents'}[3]{'contents'}[3]{'contents'}[1]{'parent'}
 = $result_trees{'test_image'}{'contents'}[0]{'contents'}[3]{'contents'}[3];
 
$result_trees{'test_image'}{'contents'}[0]{'contents'}[3]{'contents'}[3]{'contents'}[2]{'parent'}
 = $result_trees{'test_image'}{'contents'}[0]{'contents'}[3]{'contents'}[3];
 
$result_trees{'test_image'}{'contents'}[0]{'contents'}[3]{'contents'}[3]{'parent'}
 = $result_trees{'test_image'}{'contents'}[0]{'contents'}[3];
+$result_trees{'test_image'}{'contents'}[0]{'contents'}[3]{'contents'}[4]{'args'}[0]{'contents'}[0]{'extra'}{'command'}
 = $result_trees{'test_image'}{'contents'}[0]{'contents'}[3]{'contents'}[4];
 
$result_trees{'test_image'}{'contents'}[0]{'contents'}[3]{'contents'}[4]{'args'}[0]{'contents'}[0]{'parent'}
 = 
$result_trees{'test_image'}{'contents'}[0]{'contents'}[3]{'contents'}[4]{'args'}[0];
 
$result_trees{'test_image'}{'contents'}[0]{'contents'}[3]{'contents'}[4]{'args'}[0]{'contents'}[1]{'parent'}
 = 
$result_trees{'test_image'}{'contents'}[0]{'contents'}[3]{'contents'}[4]{'args'}[0];
 
$result_trees{'test_image'}{'contents'}[0]{'contents'}[3]{'contents'}[4]{'args'}[0]{'contents'}[2]{'parent'}
 = 
$result_trees{'test_image'}{'contents'}[0]{'contents'}[3]{'contents'}[4]{'args'}[0];
@@ -3447,6 +3477,7 @@
 $result_trees{'test_image'}{'contents'}[0]{'contents'}[3]{'parent'} = 
$result_trees{'test_image'}{'contents'}[0];
 $result_trees{'test_image'}{'contents'}[0]{'contents'}[4]{'parent'} = 
$result_trees{'test_image'}{'contents'}[0];
 $result_trees{'test_image'}{'contents'}[0]{'parent'} = 
$result_trees{'test_image'};
+$result_trees{'test_image'}{'contents'}[1]{'args'}[0]{'contents'}[0]{'extra'}{'command'}
 = $result_trees{'test_image'}{'contents'}[1];
 $result_trees{'test_image'}{'contents'}[1]{'args'}[0]{'contents'}[0]{'parent'} 
= $result_trees{'test_image'}{'contents'}[1]{'args'}[0];
 $result_trees{'test_image'}{'contents'}[1]{'args'}[0]{'contents'}[1]{'parent'} 
= $result_trees{'test_image'}{'contents'}[1]{'args'}[0];
 $result_trees{'test_image'}{'contents'}[1]{'args'}[0]{'contents'}[2]{'parent'} 
= $result_trees{'test_image'}{'contents'}[1]{'args'}[0];
@@ -3612,6 +3643,7 @@
 $result_trees{'test_image'}{'contents'}[1]{'contents'}[7]{'parent'} = 
$result_trees{'test_image'}{'contents'}[1];
 $result_trees{'test_image'}{'contents'}[1]{'contents'}[8]{'parent'} = 
$result_trees{'test_image'}{'contents'}[1];
 $result_trees{'test_image'}{'contents'}[1]{'contents'}[9]{'parent'} = 
$result_trees{'test_image'}{'contents'}[1];
+$result_trees{'test_image'}{'contents'}[1]{'contents'}[10]{'contents'}[0]{'extra'}{'command'}
 = $result_trees{'test_image'}{'contents'}[1]{'contents'}[10];
 
$result_trees{'test_image'}{'contents'}[1]{'contents'}[10]{'contents'}[0]{'parent'}
 = $result_trees{'test_image'}{'contents'}[1]{'contents'}[10];
 
$result_trees{'test_image'}{'contents'}[1]{'contents'}[10]{'contents'}[1]{'contents'}[0]{'args'}[0]{'contents'}[0]{'parent'}
 = 
$result_trees{'test_image'}{'contents'}[1]{'contents'}[10]{'contents'}[1]{'contents'}[0]{'args'}[0];
 
$result_trees{'test_image'}{'contents'}[1]{'contents'}[10]{'contents'}[1]{'contents'}[0]{'args'}[0]{'contents'}[1]{'parent'}
 = 
$result_trees{'test_image'}{'contents'}[1]{'contents'}[10]{'contents'}[1]{'contents'}[0]{'args'}[0];
@@ -3767,6 +3799,7 @@
 
$result_trees{'test_image'}{'contents'}[1]{'contents'}[10]{'contents'}[1]{'contents'}[4]{'parent'}
 = $result_trees{'test_image'}{'contents'}[1]{'contents'}[10]{'contents'}[1];
 
$result_trees{'test_image'}{'contents'}[1]{'contents'}[10]{'contents'}[1]{'contents'}[5]{'parent'}
 = $result_trees{'test_image'}{'contents'}[1]{'contents'}[10]{'contents'}[1];
 
$result_trees{'test_image'}{'contents'}[1]{'contents'}[10]{'contents'}[1]{'parent'}
 = $result_trees{'test_image'}{'contents'}[1]{'contents'}[10];
+$result_trees{'test_image'}{'contents'}[1]{'contents'}[10]{'contents'}[2]{'args'}[0]{'contents'}[0]{'extra'}{'command'}
 = $result_trees{'test_image'}{'contents'}[1]{'contents'}[10]{'contents'}[2];
 
$result_trees{'test_image'}{'contents'}[1]{'contents'}[10]{'contents'}[2]{'args'}[0]{'contents'}[0]{'parent'}
 = 
$result_trees{'test_image'}{'contents'}[1]{'contents'}[10]{'contents'}[2]{'args'}[0];
 
$result_trees{'test_image'}{'contents'}[1]{'contents'}[10]{'contents'}[2]{'args'}[0]{'contents'}[1]{'parent'}
 = 
$result_trees{'test_image'}{'contents'}[1]{'contents'}[10]{'contents'}[2]{'args'}[0];
 
$result_trees{'test_image'}{'contents'}[1]{'contents'}[10]{'contents'}[2]{'args'}[0]{'contents'}[2]{'parent'}
 = 
$result_trees{'test_image'}{'contents'}[1]{'contents'}[10]{'contents'}[2]{'args'}[0];
@@ -3776,6 +3809,7 @@
 
$result_trees{'test_image'}{'contents'}[1]{'contents'}[10]{'extra'}{'end_command'}
 = $result_trees{'test_image'}{'contents'}[1]{'contents'}[10]{'contents'}[2];
 $result_trees{'test_image'}{'contents'}[1]{'contents'}[10]{'parent'} = 
$result_trees{'test_image'}{'contents'}[1];
 $result_trees{'test_image'}{'contents'}[1]{'contents'}[11]{'parent'} = 
$result_trees{'test_image'}{'contents'}[1];
+$result_trees{'test_image'}{'contents'}[1]{'contents'}[12]{'args'}[0]{'contents'}[0]{'extra'}{'command'}
 = $result_trees{'test_image'}{'contents'}[1]{'contents'}[12];
 
$result_trees{'test_image'}{'contents'}[1]{'contents'}[12]{'args'}[0]{'contents'}[0]{'parent'}
 = $result_trees{'test_image'}{'contents'}[1]{'contents'}[12]{'args'}[0];
 
$result_trees{'test_image'}{'contents'}[1]{'contents'}[12]{'args'}[0]{'contents'}[1]{'parent'}
 = $result_trees{'test_image'}{'contents'}[1]{'contents'}[12]{'args'}[0];
 
$result_trees{'test_image'}{'contents'}[1]{'contents'}[12]{'args'}[0]{'parent'} 
= $result_trees{'test_image'}{'contents'}[1]{'contents'}[12];
@@ -4095,6 +4129,7 @@
 
$result_trees{'test_image'}{'contents'}[1]{'contents'}[12]{'contents'}[5]{'extra'}{'float'}
 = $result_trees{'test_image'}{'contents'}[1]{'contents'}[12];
 
$result_trees{'test_image'}{'contents'}[1]{'contents'}[12]{'contents'}[5]{'parent'}
 = $result_trees{'test_image'}{'contents'}[1]{'contents'}[12];
 
$result_trees{'test_image'}{'contents'}[1]{'contents'}[12]{'contents'}[6]{'parent'}
 = $result_trees{'test_image'}{'contents'}[1]{'contents'}[12];
+$result_trees{'test_image'}{'contents'}[1]{'contents'}[12]{'contents'}[7]{'args'}[0]{'contents'}[0]{'extra'}{'command'}
 = $result_trees{'test_image'}{'contents'}[1]{'contents'}[12]{'contents'}[7];
 
$result_trees{'test_image'}{'contents'}[1]{'contents'}[12]{'contents'}[7]{'args'}[0]{'contents'}[0]{'parent'}
 = 
$result_trees{'test_image'}{'contents'}[1]{'contents'}[12]{'contents'}[7]{'args'}[0];
 
$result_trees{'test_image'}{'contents'}[1]{'contents'}[12]{'contents'}[7]{'args'}[0]{'contents'}[1]{'parent'}
 = 
$result_trees{'test_image'}{'contents'}[1]{'contents'}[12]{'contents'}[7]{'args'}[0];
 
$result_trees{'test_image'}{'contents'}[1]{'contents'}[12]{'contents'}[7]{'args'}[0]{'contents'}[2]{'parent'}
 = 
$result_trees{'test_image'}{'contents'}[1]{'contents'}[12]{'contents'}[7]{'args'}[0];
@@ -4109,6 +4144,7 @@
 
$result_trees{'test_image'}{'contents'}[1]{'contents'}[12]{'extra'}{'type'}{'content'}[0]
 = 
$result_trees{'test_image'}{'contents'}[1]{'contents'}[12]{'args'}[0]{'contents'}[1];
 $result_trees{'test_image'}{'contents'}[1]{'contents'}[12]{'parent'} = 
$result_trees{'test_image'}{'contents'}[1];
 $result_trees{'test_image'}{'contents'}[1]{'contents'}[13]{'parent'} = 
$result_trees{'test_image'}{'contents'}[1];
+$result_trees{'test_image'}{'contents'}[1]{'contents'}[14]{'args'}[0]{'contents'}[0]{'extra'}{'command'}
 = $result_trees{'test_image'}{'contents'}[1]{'contents'}[14];
 
$result_trees{'test_image'}{'contents'}[1]{'contents'}[14]{'args'}[0]{'contents'}[0]{'parent'}
 = $result_trees{'test_image'}{'contents'}[1]{'contents'}[14]{'args'}[0];
 
$result_trees{'test_image'}{'contents'}[1]{'contents'}[14]{'args'}[0]{'contents'}[1]{'parent'}
 = $result_trees{'test_image'}{'contents'}[1]{'contents'}[14]{'args'}[0];
 
$result_trees{'test_image'}{'contents'}[1]{'contents'}[14]{'args'}[0]{'contents'}[2]{'parent'}
 = $result_trees{'test_image'}{'contents'}[1]{'contents'}[14]{'args'}[0];

Index: t/results/def/all_commands.pl
===================================================================
RCS file: /sources/texinfo/texinfo/tp/t/results/def/all_commands.pl,v
retrieving revision 1.23
retrieving revision 1.24
diff -u -b -r1.23 -r1.24
--- t/results/def/all_commands.pl       2 Jun 2011 19:46:27 -0000       1.23
+++ t/results/def/all_commands.pl       4 Jun 2011 08:11:38 -0000       1.24
@@ -14,6 +14,9 @@
             {
               'contents' => [
                 {
+                  'extra' => {
+                    'command' => {}
+                  },
                   'parent' => {},
                   'text' => ' ',
                   'type' => 'empty_spaces_after_command'
@@ -92,6 +95,9 @@
             {
               'contents' => [
                 {
+                  'extra' => {
+                    'command' => {}
+                  },
                   'parent' => {},
                   'text' => ' ',
                   'type' => 'empty_spaces_after_command'
@@ -149,6 +155,9 @@
             {
               'contents' => [
                 {
+                  'extra' => {
+                    'command' => {}
+                  },
                   'parent' => {},
                   'text' => ' ',
                   'type' => 'empty_spaces_after_command'
@@ -254,6 +263,9 @@
             {
               'contents' => [
                 {
+                  'extra' => {
+                    'command' => {}
+                  },
                   'parent' => {},
                   'text' => ' ',
                   'type' => 'empty_spaces_after_command'
@@ -311,6 +323,9 @@
             {
               'contents' => [
                 {
+                  'extra' => {
+                    'command' => {}
+                  },
                   'parent' => {},
                   'text' => ' ',
                   'type' => 'empty_spaces_after_command'
@@ -440,6 +455,9 @@
             {
               'contents' => [
                 {
+                  'extra' => {
+                    'command' => {}
+                  },
                   'parent' => {},
                   'text' => ' ',
                   'type' => 'empty_spaces_after_command'
@@ -497,6 +515,9 @@
             {
               'contents' => [
                 {
+                  'extra' => {
+                    'command' => {}
+                  },
                   'parent' => {},
                   'text' => ' ',
                   'type' => 'empty_spaces_after_command'
@@ -589,6 +610,9 @@
             {
               'contents' => [
                 {
+                  'extra' => {
+                    'command' => {}
+                  },
                   'parent' => {},
                   'text' => ' ',
                   'type' => 'empty_spaces_after_command'
@@ -646,6 +670,9 @@
             {
               'contents' => [
                 {
+                  'extra' => {
+                    'command' => {}
+                  },
                   'parent' => {},
                   'text' => ' ',
                   'type' => 'empty_spaces_after_command'
@@ -738,6 +765,9 @@
             {
               'contents' => [
                 {
+                  'extra' => {
+                    'command' => {}
+                  },
                   'parent' => {},
                   'text' => ' ',
                   'type' => 'empty_spaces_after_command'
@@ -795,6 +825,9 @@
             {
               'contents' => [
                 {
+                  'extra' => {
+                    'command' => {}
+                  },
                   'parent' => {},
                   'text' => ' ',
                   'type' => 'empty_spaces_after_command'
@@ -910,6 +943,9 @@
             {
               'contents' => [
                 {
+                  'extra' => {
+                    'command' => {}
+                  },
                   'parent' => {},
                   'text' => ' ',
                   'type' => 'empty_spaces_after_command'
@@ -967,6 +1003,9 @@
             {
               'contents' => [
                 {
+                  'extra' => {
+                    'command' => {}
+                  },
                   'parent' => {},
                   'text' => ' ',
                   'type' => 'empty_spaces_after_command'
@@ -1058,6 +1097,9 @@
             {
               'contents' => [
                 {
+                  'extra' => {
+                    'command' => {}
+                  },
                   'parent' => {},
                   'text' => ' ',
                   'type' => 'empty_spaces_after_command'
@@ -1115,6 +1157,9 @@
             {
               'contents' => [
                 {
+                  'extra' => {
+                    'command' => {}
+                  },
                   'parent' => {},
                   'text' => ' ',
                   'type' => 'empty_spaces_after_command'
@@ -1206,6 +1251,9 @@
             {
               'contents' => [
                 {
+                  'extra' => {
+                    'command' => {}
+                  },
                   'parent' => {},
                   'text' => ' ',
                   'type' => 'empty_spaces_after_command'
@@ -1263,6 +1311,9 @@
             {
               'contents' => [
                 {
+                  'extra' => {
+                    'command' => {}
+                  },
                   'parent' => {},
                   'text' => ' ',
                   'type' => 'empty_spaces_after_command'
@@ -1354,6 +1405,9 @@
             {
               'contents' => [
                 {
+                  'extra' => {
+                    'command' => {}
+                  },
                   'parent' => {},
                   'text' => ' ',
                   'type' => 'empty_spaces_after_command'
@@ -1411,6 +1465,9 @@
             {
               'contents' => [
                 {
+                  'extra' => {
+                    'command' => {}
+                  },
                   'parent' => {},
                   'text' => ' ',
                   'type' => 'empty_spaces_after_command'
@@ -1512,6 +1569,9 @@
             {
               'contents' => [
                 {
+                  'extra' => {
+                    'command' => {}
+                  },
                   'parent' => {},
                   'text' => ' ',
                   'type' => 'empty_spaces_after_command'
@@ -1569,6 +1629,9 @@
             {
               'contents' => [
                 {
+                  'extra' => {
+                    'command' => {}
+                  },
                   'parent' => {},
                   'text' => ' ',
                   'type' => 'empty_spaces_after_command'
@@ -1647,6 +1710,9 @@
             {
               'contents' => [
                 {
+                  'extra' => {
+                    'command' => {}
+                  },
                   'parent' => {},
                   'text' => ' ',
                   'type' => 'empty_spaces_after_command'
@@ -1704,6 +1770,9 @@
             {
               'contents' => [
                 {
+                  'extra' => {
+                    'command' => {}
+                  },
                   'parent' => {},
                   'text' => ' ',
                   'type' => 'empty_spaces_after_command'
@@ -1792,6 +1861,9 @@
             {
               'contents' => [
                 {
+                  'extra' => {
+                    'command' => {}
+                  },
                   'parent' => {},
                   'text' => ' ',
                   'type' => 'empty_spaces_after_command'
@@ -1849,6 +1921,9 @@
             {
               'contents' => [
                 {
+                  'extra' => {
+                    'command' => {}
+                  },
                   'parent' => {},
                   'text' => ' ',
                   'type' => 'empty_spaces_after_command'
@@ -1954,6 +2029,9 @@
             {
               'contents' => [
                 {
+                  'extra' => {
+                    'command' => {}
+                  },
                   'parent' => {},
                   'text' => ' ',
                   'type' => 'empty_spaces_after_command'
@@ -2011,6 +2089,9 @@
             {
               'contents' => [
                 {
+                  'extra' => {
+                    'command' => {}
+                  },
                   'parent' => {},
                   'text' => ' ',
                   'type' => 'empty_spaces_after_command'
@@ -2103,6 +2184,9 @@
             {
               'contents' => [
                 {
+                  'extra' => {
+                    'command' => {}
+                  },
                   'parent' => {},
                   'text' => ' ',
                   'type' => 'empty_spaces_after_command'
@@ -2160,6 +2244,9 @@
             {
               'contents' => [
                 {
+                  'extra' => {
+                    'command' => {}
+                  },
                   'parent' => {},
                   'text' => ' ',
                   'type' => 'empty_spaces_after_command'
@@ -2272,6 +2359,9 @@
             {
               'contents' => [
                 {
+                  'extra' => {
+                    'command' => {}
+                  },
                   'parent' => {},
                   'text' => ' ',
                   'type' => 'empty_spaces_after_command'
@@ -2329,6 +2419,9 @@
             {
               'contents' => [
                 {
+                  'extra' => {
+                    'command' => {}
+                  },
                   'parent' => {},
                   'text' => ' ',
                   'type' => 'empty_spaces_after_command'
@@ -2455,6 +2548,9 @@
             {
               'contents' => [
                 {
+                  'extra' => {
+                    'command' => {}
+                  },
                   'parent' => {},
                   'text' => ' ',
                   'type' => 'empty_spaces_after_command'
@@ -2512,6 +2608,9 @@
             {
               'contents' => [
                 {
+                  'extra' => {
+                    'command' => {}
+                  },
                   'parent' => {},
                   'text' => ' ',
                   'type' => 'empty_spaces_after_command'
@@ -2627,6 +2726,9 @@
             {
               'contents' => [
                 {
+                  'extra' => {
+                    'command' => {}
+                  },
                   'parent' => {},
                   'text' => ' ',
                   'type' => 'empty_spaces_after_command'
@@ -2684,6 +2786,9 @@
             {
               'contents' => [
                 {
+                  'extra' => {
+                    'command' => {}
+                  },
                   'parent' => {},
                   'text' => ' ',
                   'type' => 'empty_spaces_after_command'
@@ -2813,6 +2918,9 @@
             {
               'contents' => [
                 {
+                  'extra' => {
+                    'command' => {}
+                  },
                   'parent' => {},
                   'text' => ' ',
                   'type' => 'empty_spaces_after_command'
@@ -2859,6 +2967,7 @@
   ],
   'type' => 'text_root'
 };
+$result_trees{'all_commands'}{'contents'}[0]{'contents'}[0]{'args'}[0]{'contents'}[0]{'extra'}{'command'}
 = $result_trees{'all_commands'}{'contents'}[0];
 
$result_trees{'all_commands'}{'contents'}[0]{'contents'}[0]{'args'}[0]{'contents'}[0]{'parent'}
 = $result_trees{'all_commands'}{'contents'}[0]{'contents'}[0]{'args'}[0];
 
$result_trees{'all_commands'}{'contents'}[0]{'contents'}[0]{'args'}[0]{'contents'}[1]{'parent'}
 = $result_trees{'all_commands'}{'contents'}[0]{'contents'}[0]{'args'}[0];
 
$result_trees{'all_commands'}{'contents'}[0]{'contents'}[0]{'args'}[0]{'parent'}
 = $result_trees{'all_commands'}{'contents'}[0]{'contents'}[0];
@@ -2870,6 +2979,7 @@
 
$result_trees{'all_commands'}{'contents'}[0]{'contents'}[1]{'contents'}[0]{'contents'}[0]{'parent'}
 = $result_trees{'all_commands'}{'contents'}[0]{'contents'}[1]{'contents'}[0];
 
$result_trees{'all_commands'}{'contents'}[0]{'contents'}[1]{'contents'}[0]{'parent'}
 = $result_trees{'all_commands'}{'contents'}[0]{'contents'}[1];
 $result_trees{'all_commands'}{'contents'}[0]{'contents'}[1]{'parent'} = 
$result_trees{'all_commands'}{'contents'}[0];
+$result_trees{'all_commands'}{'contents'}[0]{'contents'}[2]{'args'}[0]{'contents'}[0]{'extra'}{'command'}
 = $result_trees{'all_commands'}{'contents'}[0]{'contents'}[2];
 
$result_trees{'all_commands'}{'contents'}[0]{'contents'}[2]{'args'}[0]{'contents'}[0]{'parent'}
 = $result_trees{'all_commands'}{'contents'}[0]{'contents'}[2]{'args'}[0];
 
$result_trees{'all_commands'}{'contents'}[0]{'contents'}[2]{'args'}[0]{'contents'}[1]{'parent'}
 = $result_trees{'all_commands'}{'contents'}[0]{'contents'}[2]{'args'}[0];
 
$result_trees{'all_commands'}{'contents'}[0]{'contents'}[2]{'args'}[0]{'contents'}[2]{'parent'}
 = $result_trees{'all_commands'}{'contents'}[0]{'contents'}[2]{'args'}[0];
@@ -2879,6 +2989,7 @@
 $result_trees{'all_commands'}{'contents'}[0]{'extra'}{'end_command'} = 
$result_trees{'all_commands'}{'contents'}[0]{'contents'}[2];
 $result_trees{'all_commands'}{'contents'}[0]{'parent'} = 
$result_trees{'all_commands'};
 $result_trees{'all_commands'}{'contents'}[1]{'parent'} = 
$result_trees{'all_commands'};
+$result_trees{'all_commands'}{'contents'}[2]{'contents'}[0]{'args'}[0]{'contents'}[0]{'extra'}{'command'}
 = $result_trees{'all_commands'}{'contents'}[2];
 
$result_trees{'all_commands'}{'contents'}[2]{'contents'}[0]{'args'}[0]{'contents'}[0]{'parent'}
 = $result_trees{'all_commands'}{'contents'}[2]{'contents'}[0]{'args'}[0];
 
$result_trees{'all_commands'}{'contents'}[2]{'contents'}[0]{'args'}[0]{'contents'}[1]{'parent'}
 = $result_trees{'all_commands'}{'contents'}[2]{'contents'}[0]{'args'}[0];
 
$result_trees{'all_commands'}{'contents'}[2]{'contents'}[0]{'args'}[0]{'parent'}
 = $result_trees{'all_commands'}{'contents'}[2]{'contents'}[0];
@@ -2891,6 +3002,7 @@
 
$result_trees{'all_commands'}{'contents'}[2]{'contents'}[1]{'contents'}[0]{'contents'}[0]{'parent'}
 = $result_trees{'all_commands'}{'contents'}[2]{'contents'}[1]{'contents'}[0];
 
$result_trees{'all_commands'}{'contents'}[2]{'contents'}[1]{'contents'}[0]{'parent'}
 = $result_trees{'all_commands'}{'contents'}[2]{'contents'}[1];
 $result_trees{'all_commands'}{'contents'}[2]{'contents'}[1]{'parent'} = 
$result_trees{'all_commands'}{'contents'}[2];
+$result_trees{'all_commands'}{'contents'}[2]{'contents'}[2]{'args'}[0]{'contents'}[0]{'extra'}{'command'}
 = $result_trees{'all_commands'}{'contents'}[2]{'contents'}[2];
 
$result_trees{'all_commands'}{'contents'}[2]{'contents'}[2]{'args'}[0]{'contents'}[0]{'parent'}
 = $result_trees{'all_commands'}{'contents'}[2]{'contents'}[2]{'args'}[0];
 
$result_trees{'all_commands'}{'contents'}[2]{'contents'}[2]{'args'}[0]{'contents'}[1]{'parent'}
 = $result_trees{'all_commands'}{'contents'}[2]{'contents'}[2]{'args'}[0];
 
$result_trees{'all_commands'}{'contents'}[2]{'contents'}[2]{'args'}[0]{'contents'}[2]{'parent'}
 = $result_trees{'all_commands'}{'contents'}[2]{'contents'}[2]{'args'}[0];
@@ -2900,6 +3012,7 @@
 $result_trees{'all_commands'}{'contents'}[2]{'extra'}{'end_command'} = 
$result_trees{'all_commands'}{'contents'}[2]{'contents'}[2];
 $result_trees{'all_commands'}{'contents'}[2]{'parent'} = 
$result_trees{'all_commands'};
 $result_trees{'all_commands'}{'contents'}[3]{'parent'} = 
$result_trees{'all_commands'};
+$result_trees{'all_commands'}{'contents'}[4]{'contents'}[0]{'args'}[0]{'contents'}[0]{'extra'}{'command'}
 = $result_trees{'all_commands'}{'contents'}[4];
 
$result_trees{'all_commands'}{'contents'}[4]{'contents'}[0]{'args'}[0]{'contents'}[0]{'parent'}
 = $result_trees{'all_commands'}{'contents'}[4]{'contents'}[0]{'args'}[0];
 
$result_trees{'all_commands'}{'contents'}[4]{'contents'}[0]{'args'}[0]{'contents'}[1]{'parent'}
 = $result_trees{'all_commands'}{'contents'}[4]{'contents'}[0]{'args'}[0];
 
$result_trees{'all_commands'}{'contents'}[4]{'contents'}[0]{'args'}[0]{'parent'}
 = $result_trees{'all_commands'}{'contents'}[4]{'contents'}[0];
@@ -2915,6 +3028,7 @@
 
$result_trees{'all_commands'}{'contents'}[4]{'contents'}[1]{'contents'}[0]{'contents'}[0]{'parent'}
 = $result_trees{'all_commands'}{'contents'}[4]{'contents'}[1]{'contents'}[0];
 
$result_trees{'all_commands'}{'contents'}[4]{'contents'}[1]{'contents'}[0]{'parent'}
 = $result_trees{'all_commands'}{'contents'}[4]{'contents'}[1];
 $result_trees{'all_commands'}{'contents'}[4]{'contents'}[1]{'parent'} = 
$result_trees{'all_commands'}{'contents'}[4];
+$result_trees{'all_commands'}{'contents'}[4]{'contents'}[2]{'args'}[0]{'contents'}[0]{'extra'}{'command'}
 = $result_trees{'all_commands'}{'contents'}[4]{'contents'}[2];
 
$result_trees{'all_commands'}{'contents'}[4]{'contents'}[2]{'args'}[0]{'contents'}[0]{'parent'}
 = $result_trees{'all_commands'}{'contents'}[4]{'contents'}[2]{'args'}[0];
 
$result_trees{'all_commands'}{'contents'}[4]{'contents'}[2]{'args'}[0]{'contents'}[1]{'parent'}
 = $result_trees{'all_commands'}{'contents'}[4]{'contents'}[2]{'args'}[0];
 
$result_trees{'all_commands'}{'contents'}[4]{'contents'}[2]{'args'}[0]{'contents'}[2]{'parent'}
 = $result_trees{'all_commands'}{'contents'}[4]{'contents'}[2]{'args'}[0];
@@ -2924,6 +3038,7 @@
 $result_trees{'all_commands'}{'contents'}[4]{'extra'}{'end_command'} = 
$result_trees{'all_commands'}{'contents'}[4]{'contents'}[2];
 $result_trees{'all_commands'}{'contents'}[4]{'parent'} = 
$result_trees{'all_commands'};
 $result_trees{'all_commands'}{'contents'}[5]{'parent'} = 
$result_trees{'all_commands'};
+$result_trees{'all_commands'}{'contents'}[6]{'contents'}[0]{'args'}[0]{'contents'}[0]{'extra'}{'command'}
 = $result_trees{'all_commands'}{'contents'}[6];
 
$result_trees{'all_commands'}{'contents'}[6]{'contents'}[0]{'args'}[0]{'contents'}[0]{'parent'}
 = $result_trees{'all_commands'}{'contents'}[6]{'contents'}[0]{'args'}[0];
 
$result_trees{'all_commands'}{'contents'}[6]{'contents'}[0]{'args'}[0]{'contents'}[1]{'parent'}
 = $result_trees{'all_commands'}{'contents'}[6]{'contents'}[0]{'args'}[0];
 
$result_trees{'all_commands'}{'contents'}[6]{'contents'}[0]{'args'}[0]{'parent'}
 = $result_trees{'all_commands'}{'contents'}[6]{'contents'}[0];
@@ -2936,6 +3051,7 @@
 
$result_trees{'all_commands'}{'contents'}[6]{'contents'}[1]{'contents'}[0]{'contents'}[0]{'parent'}
 = $result_trees{'all_commands'}{'contents'}[6]{'contents'}[1]{'contents'}[0];
 
$result_trees{'all_commands'}{'contents'}[6]{'contents'}[1]{'contents'}[0]{'parent'}
 = $result_trees{'all_commands'}{'contents'}[6]{'contents'}[1];
 $result_trees{'all_commands'}{'contents'}[6]{'contents'}[1]{'parent'} = 
$result_trees{'all_commands'}{'contents'}[6];
+$result_trees{'all_commands'}{'contents'}[6]{'contents'}[2]{'args'}[0]{'contents'}[0]{'extra'}{'command'}
 = $result_trees{'all_commands'}{'contents'}[6]{'contents'}[2];
 
$result_trees{'all_commands'}{'contents'}[6]{'contents'}[2]{'args'}[0]{'contents'}[0]{'parent'}
 = $result_trees{'all_commands'}{'contents'}[6]{'contents'}[2]{'args'}[0];
 
$result_trees{'all_commands'}{'contents'}[6]{'contents'}[2]{'args'}[0]{'contents'}[1]{'parent'}
 = $result_trees{'all_commands'}{'contents'}[6]{'contents'}[2]{'args'}[0];
 
$result_trees{'all_commands'}{'contents'}[6]{'contents'}[2]{'args'}[0]{'contents'}[2]{'parent'}
 = $result_trees{'all_commands'}{'contents'}[6]{'contents'}[2]{'args'}[0];
@@ -2945,6 +3061,7 @@
 $result_trees{'all_commands'}{'contents'}[6]{'extra'}{'end_command'} = 
$result_trees{'all_commands'}{'contents'}[6]{'contents'}[2];
 $result_trees{'all_commands'}{'contents'}[6]{'parent'} = 
$result_trees{'all_commands'};
 $result_trees{'all_commands'}{'contents'}[7]{'parent'} = 
$result_trees{'all_commands'};
+$result_trees{'all_commands'}{'contents'}[8]{'contents'}[0]{'args'}[0]{'contents'}[0]{'extra'}{'command'}
 = $result_trees{'all_commands'}{'contents'}[8];
 
$result_trees{'all_commands'}{'contents'}[8]{'contents'}[0]{'args'}[0]{'contents'}[0]{'parent'}
 = $result_trees{'all_commands'}{'contents'}[8]{'contents'}[0]{'args'}[0];
 
$result_trees{'all_commands'}{'contents'}[8]{'contents'}[0]{'args'}[0]{'contents'}[1]{'parent'}
 = $result_trees{'all_commands'}{'contents'}[8]{'contents'}[0]{'args'}[0];
 
$result_trees{'all_commands'}{'contents'}[8]{'contents'}[0]{'args'}[0]{'parent'}
 = $result_trees{'all_commands'}{'contents'}[8]{'contents'}[0];
@@ -2957,6 +3074,7 @@
 
$result_trees{'all_commands'}{'contents'}[8]{'contents'}[1]{'contents'}[0]{'contents'}[0]{'parent'}
 = $result_trees{'all_commands'}{'contents'}[8]{'contents'}[1]{'contents'}[0];
 
$result_trees{'all_commands'}{'contents'}[8]{'contents'}[1]{'contents'}[0]{'parent'}
 = $result_trees{'all_commands'}{'contents'}[8]{'contents'}[1];
 $result_trees{'all_commands'}{'contents'}[8]{'contents'}[1]{'parent'} = 
$result_trees{'all_commands'}{'contents'}[8];
+$result_trees{'all_commands'}{'contents'}[8]{'contents'}[2]{'args'}[0]{'contents'}[0]{'extra'}{'command'}
 = $result_trees{'all_commands'}{'contents'}[8]{'contents'}[2];
 
$result_trees{'all_commands'}{'contents'}[8]{'contents'}[2]{'args'}[0]{'contents'}[0]{'parent'}
 = $result_trees{'all_commands'}{'contents'}[8]{'contents'}[2]{'args'}[0];
 
$result_trees{'all_commands'}{'contents'}[8]{'contents'}[2]{'args'}[0]{'contents'}[1]{'parent'}
 = $result_trees{'all_commands'}{'contents'}[8]{'contents'}[2]{'args'}[0];
 
$result_trees{'all_commands'}{'contents'}[8]{'contents'}[2]{'args'}[0]{'contents'}[2]{'parent'}
 = $result_trees{'all_commands'}{'contents'}[8]{'contents'}[2]{'args'}[0];
@@ -2966,6 +3084,7 @@
 $result_trees{'all_commands'}{'contents'}[8]{'extra'}{'end_command'} = 
$result_trees{'all_commands'}{'contents'}[8]{'contents'}[2];
 $result_trees{'all_commands'}{'contents'}[8]{'parent'} = 
$result_trees{'all_commands'};
 $result_trees{'all_commands'}{'contents'}[9]{'parent'} = 
$result_trees{'all_commands'};
+$result_trees{'all_commands'}{'contents'}[10]{'contents'}[0]{'args'}[0]{'contents'}[0]{'extra'}{'command'}
 = $result_trees{'all_commands'}{'contents'}[10];
 
$result_trees{'all_commands'}{'contents'}[10]{'contents'}[0]{'args'}[0]{'contents'}[0]{'parent'}
 = $result_trees{'all_commands'}{'contents'}[10]{'contents'}[0]{'args'}[0];
 
$result_trees{'all_commands'}{'contents'}[10]{'contents'}[0]{'args'}[0]{'contents'}[1]{'parent'}
 = $result_trees{'all_commands'}{'contents'}[10]{'contents'}[0]{'args'}[0];
 
$result_trees{'all_commands'}{'contents'}[10]{'contents'}[0]{'args'}[0]{'parent'}
 = $result_trees{'all_commands'}{'contents'}[10]{'contents'}[0];
@@ -2980,6 +3099,7 @@
 
$result_trees{'all_commands'}{'contents'}[10]{'contents'}[1]{'contents'}[0]{'contents'}[0]{'parent'}
 = $result_trees{'all_commands'}{'contents'}[10]{'contents'}[1]{'contents'}[0];
 
$result_trees{'all_commands'}{'contents'}[10]{'contents'}[1]{'contents'}[0]{'parent'}
 = $result_trees{'all_commands'}{'contents'}[10]{'contents'}[1];
 $result_trees{'all_commands'}{'contents'}[10]{'contents'}[1]{'parent'} = 
$result_trees{'all_commands'}{'contents'}[10];
+$result_trees{'all_commands'}{'contents'}[10]{'contents'}[2]{'args'}[0]{'contents'}[0]{'extra'}{'command'}
 = $result_trees{'all_commands'}{'contents'}[10]{'contents'}[2];
 
$result_trees{'all_commands'}{'contents'}[10]{'contents'}[2]{'args'}[0]{'contents'}[0]{'parent'}
 = $result_trees{'all_commands'}{'contents'}[10]{'contents'}[2]{'args'}[0];
 
$result_trees{'all_commands'}{'contents'}[10]{'contents'}[2]{'args'}[0]{'contents'}[1]{'parent'}
 = $result_trees{'all_commands'}{'contents'}[10]{'contents'}[2]{'args'}[0];
 
$result_trees{'all_commands'}{'contents'}[10]{'contents'}[2]{'args'}[0]{'contents'}[2]{'parent'}
 = $result_trees{'all_commands'}{'contents'}[10]{'contents'}[2]{'args'}[0];
@@ -2989,6 +3109,7 @@
 $result_trees{'all_commands'}{'contents'}[10]{'extra'}{'end_command'} = 
$result_trees{'all_commands'}{'contents'}[10]{'contents'}[2];
 $result_trees{'all_commands'}{'contents'}[10]{'parent'} = 
$result_trees{'all_commands'};
 $result_trees{'all_commands'}{'contents'}[11]{'parent'} = 
$result_trees{'all_commands'};
+$result_trees{'all_commands'}{'contents'}[12]{'contents'}[0]{'args'}[0]{'contents'}[0]{'extra'}{'command'}
 = $result_trees{'all_commands'}{'contents'}[12];
 
$result_trees{'all_commands'}{'contents'}[12]{'contents'}[0]{'args'}[0]{'contents'}[0]{'parent'}
 = $result_trees{'all_commands'}{'contents'}[12]{'contents'}[0]{'args'}[0];
 
$result_trees{'all_commands'}{'contents'}[12]{'contents'}[0]{'args'}[0]{'contents'}[1]{'parent'}
 = $result_trees{'all_commands'}{'contents'}[12]{'contents'}[0]{'args'}[0];
 
$result_trees{'all_commands'}{'contents'}[12]{'contents'}[0]{'args'}[0]{'parent'}
 = $result_trees{'all_commands'}{'contents'}[12]{'contents'}[0];
@@ -3000,6 +3121,7 @@
 
$result_trees{'all_commands'}{'contents'}[12]{'contents'}[1]{'contents'}[0]{'contents'}[0]{'parent'}
 = $result_trees{'all_commands'}{'contents'}[12]{'contents'}[1]{'contents'}[0];
 
$result_trees{'all_commands'}{'contents'}[12]{'contents'}[1]{'contents'}[0]{'parent'}
 = $result_trees{'all_commands'}{'contents'}[12]{'contents'}[1];
 $result_trees{'all_commands'}{'contents'}[12]{'contents'}[1]{'parent'} = 
$result_trees{'all_commands'}{'contents'}[12];
+$result_trees{'all_commands'}{'contents'}[12]{'contents'}[2]{'args'}[0]{'contents'}[0]{'extra'}{'command'}
 = $result_trees{'all_commands'}{'contents'}[12]{'contents'}[2];
 
$result_trees{'all_commands'}{'contents'}[12]{'contents'}[2]{'args'}[0]{'contents'}[0]{'parent'}
 = $result_trees{'all_commands'}{'contents'}[12]{'contents'}[2]{'args'}[0];
 
$result_trees{'all_commands'}{'contents'}[12]{'contents'}[2]{'args'}[0]{'contents'}[1]{'parent'}
 = $result_trees{'all_commands'}{'contents'}[12]{'contents'}[2]{'args'}[0];
 
$result_trees{'all_commands'}{'contents'}[12]{'contents'}[2]{'args'}[0]{'contents'}[2]{'parent'}
 = $result_trees{'all_commands'}{'contents'}[12]{'contents'}[2]{'args'}[0];
@@ -3009,6 +3131,7 @@
 $result_trees{'all_commands'}{'contents'}[12]{'extra'}{'end_command'} = 
$result_trees{'all_commands'}{'contents'}[12]{'contents'}[2];
 $result_trees{'all_commands'}{'contents'}[12]{'parent'} = 
$result_trees{'all_commands'};
 $result_trees{'all_commands'}{'contents'}[13]{'parent'} = 
$result_trees{'all_commands'};
+$result_trees{'all_commands'}{'contents'}[14]{'contents'}[0]{'args'}[0]{'contents'}[0]{'extra'}{'command'}
 = $result_trees{'all_commands'}{'contents'}[14];
 
$result_trees{'all_commands'}{'contents'}[14]{'contents'}[0]{'args'}[0]{'contents'}[0]{'parent'}
 = $result_trees{'all_commands'}{'contents'}[14]{'contents'}[0]{'args'}[0];
 
$result_trees{'all_commands'}{'contents'}[14]{'contents'}[0]{'args'}[0]{'contents'}[1]{'parent'}
 = $result_trees{'all_commands'}{'contents'}[14]{'contents'}[0]{'args'}[0];
 
$result_trees{'all_commands'}{'contents'}[14]{'contents'}[0]{'args'}[0]{'parent'}
 = $result_trees{'all_commands'}{'contents'}[14]{'contents'}[0];
@@ -3020,6 +3143,7 @@
 
$result_trees{'all_commands'}{'contents'}[14]{'contents'}[1]{'contents'}[0]{'contents'}[0]{'parent'}
 = $result_trees{'all_commands'}{'contents'}[14]{'contents'}[1]{'contents'}[0];
 
$result_trees{'all_commands'}{'contents'}[14]{'contents'}[1]{'contents'}[0]{'parent'}
 = $result_trees{'all_commands'}{'contents'}[14]{'contents'}[1];
 $result_trees{'all_commands'}{'contents'}[14]{'contents'}[1]{'parent'} = 
$result_trees{'all_commands'}{'contents'}[14];
+$result_trees{'all_commands'}{'contents'}[14]{'contents'}[2]{'args'}[0]{'contents'}[0]{'extra'}{'command'}
 = $result_trees{'all_commands'}{'contents'}[14]{'contents'}[2];
 
$result_trees{'all_commands'}{'contents'}[14]{'contents'}[2]{'args'}[0]{'contents'}[0]{'parent'}
 = $result_trees{'all_commands'}{'contents'}[14]{'contents'}[2]{'args'}[0];
 
$result_trees{'all_commands'}{'contents'}[14]{'contents'}[2]{'args'}[0]{'contents'}[1]{'parent'}
 = $result_trees{'all_commands'}{'contents'}[14]{'contents'}[2]{'args'}[0];
 
$result_trees{'all_commands'}{'contents'}[14]{'contents'}[2]{'args'}[0]{'contents'}[2]{'parent'}
 = $result_trees{'all_commands'}{'contents'}[14]{'contents'}[2]{'args'}[0];
@@ -3029,6 +3153,7 @@
 $result_trees{'all_commands'}{'contents'}[14]{'extra'}{'end_command'} = 
$result_trees{'all_commands'}{'contents'}[14]{'contents'}[2];
 $result_trees{'all_commands'}{'contents'}[14]{'parent'} = 
$result_trees{'all_commands'};
 $result_trees{'all_commands'}{'contents'}[15]{'parent'} = 
$result_trees{'all_commands'};
+$result_trees{'all_commands'}{'contents'}[16]{'contents'}[0]{'args'}[0]{'contents'}[0]{'extra'}{'command'}
 = $result_trees{'all_commands'}{'contents'}[16];
 
$result_trees{'all_commands'}{'contents'}[16]{'contents'}[0]{'args'}[0]{'contents'}[0]{'parent'}
 = $result_trees{'all_commands'}{'contents'}[16]{'contents'}[0]{'args'}[0];
 
$result_trees{'all_commands'}{'contents'}[16]{'contents'}[0]{'args'}[0]{'contents'}[1]{'parent'}
 = $result_trees{'all_commands'}{'contents'}[16]{'contents'}[0]{'args'}[0];
 
$result_trees{'all_commands'}{'contents'}[16]{'contents'}[0]{'args'}[0]{'parent'}
 = $result_trees{'all_commands'}{'contents'}[16]{'contents'}[0];
@@ -3040,6 +3165,7 @@
 
$result_trees{'all_commands'}{'contents'}[16]{'contents'}[1]{'contents'}[0]{'contents'}[0]{'parent'}
 = $result_trees{'all_commands'}{'contents'}[16]{'contents'}[1]{'contents'}[0];
 
$result_trees{'all_commands'}{'contents'}[16]{'contents'}[1]{'contents'}[0]{'parent'}
 = $result_trees{'all_commands'}{'contents'}[16]{'contents'}[1];
 $result_trees{'all_commands'}{'contents'}[16]{'contents'}[1]{'parent'} = 
$result_trees{'all_commands'}{'contents'}[16];
+$result_trees{'all_commands'}{'contents'}[16]{'contents'}[2]{'args'}[0]{'contents'}[0]{'extra'}{'command'}
 = $result_trees{'all_commands'}{'contents'}[16]{'contents'}[2];
 
$result_trees{'all_commands'}{'contents'}[16]{'contents'}[2]{'args'}[0]{'contents'}[0]{'parent'}
 = $result_trees{'all_commands'}{'contents'}[16]{'contents'}[2]{'args'}[0];
 
$result_trees{'all_commands'}{'contents'}[16]{'contents'}[2]{'args'}[0]{'contents'}[1]{'parent'}
 = $result_trees{'all_commands'}{'contents'}[16]{'contents'}[2]{'args'}[0];
 
$result_trees{'all_commands'}{'contents'}[16]{'contents'}[2]{'args'}[0]{'contents'}[2]{'parent'}
 = $result_trees{'all_commands'}{'contents'}[16]{'contents'}[2]{'args'}[0];
@@ -3049,6 +3175,7 @@
 $result_trees{'all_commands'}{'contents'}[16]{'extra'}{'end_command'} = 
$result_trees{'all_commands'}{'contents'}[16]{'contents'}[2];
 $result_trees{'all_commands'}{'contents'}[16]{'parent'} = 
$result_trees{'all_commands'};
 $result_trees{'all_commands'}{'contents'}[17]{'parent'} = 
$result_trees{'all_commands'};
+$result_trees{'all_commands'}{'contents'}[18]{'contents'}[0]{'args'}[0]{'contents'}[0]{'extra'}{'command'}
 = $result_trees{'all_commands'}{'contents'}[18];
 
$result_trees{'all_commands'}{'contents'}[18]{'contents'}[0]{'args'}[0]{'contents'}[0]{'parent'}
 = $result_trees{'all_commands'}{'contents'}[18]{'contents'}[0]{'args'}[0];
 
$result_trees{'all_commands'}{'contents'}[18]{'contents'}[0]{'args'}[0]{'contents'}[1]{'parent'}
 = $result_trees{'all_commands'}{'contents'}[18]{'contents'}[0]{'args'}[0];
 
$result_trees{'all_commands'}{'contents'}[18]{'contents'}[0]{'args'}[0]{'parent'}
 = $result_trees{'all_commands'}{'contents'}[18]{'contents'}[0];
@@ -3061,6 +3188,7 @@
 
$result_trees{'all_commands'}{'contents'}[18]{'contents'}[1]{'contents'}[0]{'contents'}[0]{'parent'}
 = $result_trees{'all_commands'}{'contents'}[18]{'contents'}[1]{'contents'}[0];
 
$result_trees{'all_commands'}{'contents'}[18]{'contents'}[1]{'contents'}[0]{'parent'}
 = $result_trees{'all_commands'}{'contents'}[18]{'contents'}[1];
 $result_trees{'all_commands'}{'contents'}[18]{'contents'}[1]{'parent'} = 
$result_trees{'all_commands'}{'contents'}[18];
+$result_trees{'all_commands'}{'contents'}[18]{'contents'}[2]{'args'}[0]{'contents'}[0]{'extra'}{'command'}
 = $result_trees{'all_commands'}{'contents'}[18]{'contents'}[2];
 
$result_trees{'all_commands'}{'contents'}[18]{'contents'}[2]{'args'}[0]{'contents'}[0]{'parent'}
 = $result_trees{'all_commands'}{'contents'}[18]{'contents'}[2]{'args'}[0];
 
$result_trees{'all_commands'}{'contents'}[18]{'contents'}[2]{'args'}[0]{'contents'}[1]{'parent'}
 = $result_trees{'all_commands'}{'contents'}[18]{'contents'}[2]{'args'}[0];
 
$result_trees{'all_commands'}{'contents'}[18]{'contents'}[2]{'args'}[0]{'contents'}[2]{'parent'}
 = $result_trees{'all_commands'}{'contents'}[18]{'contents'}[2]{'args'}[0];
@@ -3070,6 +3198,7 @@
 $result_trees{'all_commands'}{'contents'}[18]{'extra'}{'end_command'} = 
$result_trees{'all_commands'}{'contents'}[18]{'contents'}[2];
 $result_trees{'all_commands'}{'contents'}[18]{'parent'} = 
$result_trees{'all_commands'};
 $result_trees{'all_commands'}{'contents'}[19]{'parent'} = 
$result_trees{'all_commands'};
+$result_trees{'all_commands'}{'contents'}[20]{'contents'}[0]{'args'}[0]{'contents'}[0]{'extra'}{'command'}
 = $result_trees{'all_commands'}{'contents'}[20];
 
$result_trees{'all_commands'}{'contents'}[20]{'contents'}[0]{'args'}[0]{'contents'}[0]{'parent'}
 = $result_trees{'all_commands'}{'contents'}[20]{'contents'}[0]{'args'}[0];
 
$result_trees{'all_commands'}{'contents'}[20]{'contents'}[0]{'args'}[0]{'contents'}[1]{'parent'}
 = $result_trees{'all_commands'}{'contents'}[20]{'contents'}[0]{'args'}[0];
 
$result_trees{'all_commands'}{'contents'}[20]{'contents'}[0]{'args'}[0]{'parent'}
 = $result_trees{'all_commands'}{'contents'}[20]{'contents'}[0];
@@ -3081,6 +3210,7 @@
 
$result_trees{'all_commands'}{'contents'}[20]{'contents'}[1]{'contents'}[0]{'contents'}[0]{'parent'}
 = $result_trees{'all_commands'}{'contents'}[20]{'contents'}[1]{'contents'}[0];
 
$result_trees{'all_commands'}{'contents'}[20]{'contents'}[1]{'contents'}[0]{'parent'}
 = $result_trees{'all_commands'}{'contents'}[20]{'contents'}[1];
 $result_trees{'all_commands'}{'contents'}[20]{'contents'}[1]{'parent'} = 
$result_trees{'all_commands'}{'contents'}[20];
+$result_trees{'all_commands'}{'contents'}[20]{'contents'}[2]{'args'}[0]{'contents'}[0]{'extra'}{'command'}
 = $result_trees{'all_commands'}{'contents'}[20]{'contents'}[2];
 
$result_trees{'all_commands'}{'contents'}[20]{'contents'}[2]{'args'}[0]{'contents'}[0]{'parent'}
 = $result_trees{'all_commands'}{'contents'}[20]{'contents'}[2]{'args'}[0];
 
$result_trees{'all_commands'}{'contents'}[20]{'contents'}[2]{'args'}[0]{'contents'}[1]{'parent'}
 = $result_trees{'all_commands'}{'contents'}[20]{'contents'}[2]{'args'}[0];
 
$result_trees{'all_commands'}{'contents'}[20]{'contents'}[2]{'args'}[0]{'contents'}[2]{'parent'}
 = $result_trees{'all_commands'}{'contents'}[20]{'contents'}[2]{'args'}[0];
@@ -3090,6 +3220,7 @@
 $result_trees{'all_commands'}{'contents'}[20]{'extra'}{'end_command'} = 
$result_trees{'all_commands'}{'contents'}[20]{'contents'}[2];
 $result_trees{'all_commands'}{'contents'}[20]{'parent'} = 
$result_trees{'all_commands'};
 $result_trees{'all_commands'}{'contents'}[21]{'parent'} = 
$result_trees{'all_commands'};
+$result_trees{'all_commands'}{'contents'}[22]{'contents'}[0]{'args'}[0]{'contents'}[0]{'extra'}{'command'}
 = $result_trees{'all_commands'}{'contents'}[22];
 
$result_trees{'all_commands'}{'contents'}[22]{'contents'}[0]{'args'}[0]{'contents'}[0]{'parent'}
 = $result_trees{'all_commands'}{'contents'}[22]{'contents'}[0]{'args'}[0];
 
$result_trees{'all_commands'}{'contents'}[22]{'contents'}[0]{'args'}[0]{'contents'}[1]{'parent'}
 = $result_trees{'all_commands'}{'contents'}[22]{'contents'}[0]{'args'}[0];
 
$result_trees{'all_commands'}{'contents'}[22]{'contents'}[0]{'args'}[0]{'parent'}
 = $result_trees{'all_commands'}{'contents'}[22]{'contents'}[0];
@@ -3102,6 +3233,7 @@
 
$result_trees{'all_commands'}{'contents'}[22]{'contents'}[1]{'contents'}[0]{'contents'}[0]{'parent'}
 = $result_trees{'all_commands'}{'contents'}[22]{'contents'}[1]{'contents'}[0];
 
$result_trees{'all_commands'}{'contents'}[22]{'contents'}[1]{'contents'}[0]{'parent'}
 = $result_trees{'all_commands'}{'contents'}[22]{'contents'}[1];
 $result_trees{'all_commands'}{'contents'}[22]{'contents'}[1]{'parent'} = 
$result_trees{'all_commands'}{'contents'}[22];
+$result_trees{'all_commands'}{'contents'}[22]{'contents'}[2]{'args'}[0]{'contents'}[0]{'extra'}{'command'}
 = $result_trees{'all_commands'}{'contents'}[22]{'contents'}[2];
 
$result_trees{'all_commands'}{'contents'}[22]{'contents'}[2]{'args'}[0]{'contents'}[0]{'parent'}
 = $result_trees{'all_commands'}{'contents'}[22]{'contents'}[2]{'args'}[0];
 
$result_trees{'all_commands'}{'contents'}[22]{'contents'}[2]{'args'}[0]{'contents'}[1]{'parent'}
 = $result_trees{'all_commands'}{'contents'}[22]{'contents'}[2]{'args'}[0];
 
$result_trees{'all_commands'}{'contents'}[22]{'contents'}[2]{'args'}[0]{'contents'}[2]{'parent'}
 = $result_trees{'all_commands'}{'contents'}[22]{'contents'}[2]{'args'}[0];
@@ -3111,6 +3243,7 @@
 $result_trees{'all_commands'}{'contents'}[22]{'extra'}{'end_command'} = 
$result_trees{'all_commands'}{'contents'}[22]{'contents'}[2];
 $result_trees{'all_commands'}{'contents'}[22]{'parent'} = 
$result_trees{'all_commands'};
 $result_trees{'all_commands'}{'contents'}[23]{'parent'} = 
$result_trees{'all_commands'};
+$result_trees{'all_commands'}{'contents'}[24]{'contents'}[0]{'args'}[0]{'contents'}[0]{'extra'}{'command'}
 = $result_trees{'all_commands'}{'contents'}[24];
 
$result_trees{'all_commands'}{'contents'}[24]{'contents'}[0]{'args'}[0]{'contents'}[0]{'parent'}
 = $result_trees{'all_commands'}{'contents'}[24]{'contents'}[0]{'args'}[0];
 
$result_trees{'all_commands'}{'contents'}[24]{'contents'}[0]{'args'}[0]{'contents'}[1]{'parent'}
 = $result_trees{'all_commands'}{'contents'}[24]{'contents'}[0]{'args'}[0];
 
$result_trees{'all_commands'}{'contents'}[24]{'contents'}[0]{'args'}[0]{'parent'}
 = $result_trees{'all_commands'}{'contents'}[24]{'contents'}[0];
@@ -3123,6 +3256,7 @@
 
$result_trees{'all_commands'}{'contents'}[24]{'contents'}[1]{'contents'}[0]{'contents'}[0]{'parent'}
 = $result_trees{'all_commands'}{'contents'}[24]{'contents'}[1]{'contents'}[0];
 
$result_trees{'all_commands'}{'contents'}[24]{'contents'}[1]{'contents'}[0]{'parent'}
 = $result_trees{'all_commands'}{'contents'}[24]{'contents'}[1];
 $result_trees{'all_commands'}{'contents'}[24]{'contents'}[1]{'parent'} = 
$result_trees{'all_commands'}{'contents'}[24];
+$result_trees{'all_commands'}{'contents'}[24]{'contents'}[2]{'args'}[0]{'contents'}[0]{'extra'}{'command'}
 = $result_trees{'all_commands'}{'contents'}[24]{'contents'}[2];
 
$result_trees{'all_commands'}{'contents'}[24]{'contents'}[2]{'args'}[0]{'contents'}[0]{'parent'}
 = $result_trees{'all_commands'}{'contents'}[24]{'contents'}[2]{'args'}[0];
 
$result_trees{'all_commands'}{'contents'}[24]{'contents'}[2]{'args'}[0]{'contents'}[1]{'parent'}
 = $result_trees{'all_commands'}{'contents'}[24]{'contents'}[2]{'args'}[0];
 
$result_trees{'all_commands'}{'contents'}[24]{'contents'}[2]{'args'}[0]{'contents'}[2]{'parent'}
 = $result_trees{'all_commands'}{'contents'}[24]{'contents'}[2]{'args'}[0];
@@ -3132,6 +3266,7 @@
 $result_trees{'all_commands'}{'contents'}[24]{'extra'}{'end_command'} = 
$result_trees{'all_commands'}{'contents'}[24]{'contents'}[2];
 $result_trees{'all_commands'}{'contents'}[24]{'parent'} = 
$result_trees{'all_commands'};
 $result_trees{'all_commands'}{'contents'}[25]{'parent'} = 
$result_trees{'all_commands'};
+$result_trees{'all_commands'}{'contents'}[26]{'contents'}[0]{'args'}[0]{'contents'}[0]{'extra'}{'command'}
 = $result_trees{'all_commands'}{'contents'}[26];
 
$result_trees{'all_commands'}{'contents'}[26]{'contents'}[0]{'args'}[0]{'contents'}[0]{'parent'}
 = $result_trees{'all_commands'}{'contents'}[26]{'contents'}[0]{'args'}[0];
 
$result_trees{'all_commands'}{'contents'}[26]{'contents'}[0]{'args'}[0]{'contents'}[1]{'parent'}
 = $result_trees{'all_commands'}{'contents'}[26]{'contents'}[0]{'args'}[0];
 
$result_trees{'all_commands'}{'contents'}[26]{'contents'}[0]{'args'}[0]{'parent'}
 = $result_trees{'all_commands'}{'contents'}[26]{'contents'}[0];
@@ -3144,6 +3279,7 @@
 
$result_trees{'all_commands'}{'contents'}[26]{'contents'}[1]{'contents'}[0]{'contents'}[0]{'parent'}
 = $result_trees{'all_commands'}{'contents'}[26]{'contents'}[1]{'contents'}[0];
 
$result_trees{'all_commands'}{'contents'}[26]{'contents'}[1]{'contents'}[0]{'parent'}
 = $result_trees{'all_commands'}{'contents'}[26]{'contents'}[1];
 $result_trees{'all_commands'}{'contents'}[26]{'contents'}[1]{'parent'} = 
$result_trees{'all_commands'}{'contents'}[26];
+$result_trees{'all_commands'}{'contents'}[26]{'contents'}[2]{'args'}[0]{'contents'}[0]{'extra'}{'command'}
 = $result_trees{'all_commands'}{'contents'}[26]{'contents'}[2];
 
$result_trees{'all_commands'}{'contents'}[26]{'contents'}[2]{'args'}[0]{'contents'}[0]{'parent'}
 = $result_trees{'all_commands'}{'contents'}[26]{'contents'}[2]{'args'}[0];
 
$result_trees{'all_commands'}{'contents'}[26]{'contents'}[2]{'args'}[0]{'contents'}[1]{'parent'}
 = $result_trees{'all_commands'}{'contents'}[26]{'contents'}[2]{'args'}[0];
 
$result_trees{'all_commands'}{'contents'}[26]{'contents'}[2]{'args'}[0]{'contents'}[2]{'parent'}
 = $result_trees{'all_commands'}{'contents'}[26]{'contents'}[2]{'args'}[0];
@@ -3153,6 +3289,7 @@
 $result_trees{'all_commands'}{'contents'}[26]{'extra'}{'end_command'} = 
$result_trees{'all_commands'}{'contents'}[26]{'contents'}[2];
 $result_trees{'all_commands'}{'contents'}[26]{'parent'} = 
$result_trees{'all_commands'};
 $result_trees{'all_commands'}{'contents'}[27]{'parent'} = 
$result_trees{'all_commands'};
+$result_trees{'all_commands'}{'contents'}[28]{'contents'}[0]{'args'}[0]{'contents'}[0]{'extra'}{'command'}
 = $result_trees{'all_commands'}{'contents'}[28];
 
$result_trees{'all_commands'}{'contents'}[28]{'contents'}[0]{'args'}[0]{'contents'}[0]{'parent'}
 = $result_trees{'all_commands'}{'contents'}[28]{'contents'}[0]{'args'}[0];
 
$result_trees{'all_commands'}{'contents'}[28]{'contents'}[0]{'args'}[0]{'contents'}[1]{'parent'}
 = $result_trees{'all_commands'}{'contents'}[28]{'contents'}[0]{'args'}[0];
 
$result_trees{'all_commands'}{'contents'}[28]{'contents'}[0]{'args'}[0]{'parent'}
 = $result_trees{'all_commands'}{'contents'}[28]{'contents'}[0];
@@ -3168,6 +3305,7 @@
 
$result_trees{'all_commands'}{'contents'}[28]{'contents'}[1]{'contents'}[0]{'contents'}[0]{'parent'}
 = $result_trees{'all_commands'}{'contents'}[28]{'contents'}[1]{'contents'}[0];
 
$result_trees{'all_commands'}{'contents'}[28]{'contents'}[1]{'contents'}[0]{'parent'}
 = $result_trees{'all_commands'}{'contents'}[28]{'contents'}[1];
 $result_trees{'all_commands'}{'contents'}[28]{'contents'}[1]{'parent'} = 
$result_trees{'all_commands'}{'contents'}[28];
+$result_trees{'all_commands'}{'contents'}[28]{'contents'}[2]{'args'}[0]{'contents'}[0]{'extra'}{'command'}
 = $result_trees{'all_commands'}{'contents'}[28]{'contents'}[2];
 
$result_trees{'all_commands'}{'contents'}[28]{'contents'}[2]{'args'}[0]{'contents'}[0]{'parent'}
 = $result_trees{'all_commands'}{'contents'}[28]{'contents'}[2]{'args'}[0];
 
$result_trees{'all_commands'}{'contents'}[28]{'contents'}[2]{'args'}[0]{'contents'}[1]{'parent'}
 = $result_trees{'all_commands'}{'contents'}[28]{'contents'}[2]{'args'}[0];
 
$result_trees{'all_commands'}{'contents'}[28]{'contents'}[2]{'args'}[0]{'contents'}[2]{'parent'}
 = $result_trees{'all_commands'}{'contents'}[28]{'contents'}[2]{'args'}[0];
@@ -3177,6 +3315,7 @@
 $result_trees{'all_commands'}{'contents'}[28]{'extra'}{'end_command'} = 
$result_trees{'all_commands'}{'contents'}[28]{'contents'}[2];
 $result_trees{'all_commands'}{'contents'}[28]{'parent'} = 
$result_trees{'all_commands'};
 $result_trees{'all_commands'}{'contents'}[29]{'parent'} = 
$result_trees{'all_commands'};
+$result_trees{'all_commands'}{'contents'}[30]{'contents'}[0]{'args'}[0]{'contents'}[0]{'extra'}{'command'}
 = $result_trees{'all_commands'}{'contents'}[30];
 
$result_trees{'all_commands'}{'contents'}[30]{'contents'}[0]{'args'}[0]{'contents'}[0]{'parent'}
 = $result_trees{'all_commands'}{'contents'}[30]{'contents'}[0]{'args'}[0];
 
$result_trees{'all_commands'}{'contents'}[30]{'contents'}[0]{'args'}[0]{'contents'}[1]{'parent'}
 = $result_trees{'all_commands'}{'contents'}[30]{'contents'}[0]{'args'}[0];
 
$result_trees{'all_commands'}{'contents'}[30]{'contents'}[0]{'args'}[0]{'parent'}
 = $result_trees{'all_commands'}{'contents'}[30]{'contents'}[0];
@@ -3193,6 +3332,7 @@
 
$result_trees{'all_commands'}{'contents'}[30]{'contents'}[1]{'contents'}[0]{'contents'}[0]{'parent'}
 = $result_trees{'all_commands'}{'contents'}[30]{'contents'}[1]{'contents'}[0];
 
$result_trees{'all_commands'}{'contents'}[30]{'contents'}[1]{'contents'}[0]{'parent'}
 = $result_trees{'all_commands'}{'contents'}[30]{'contents'}[1];
 $result_trees{'all_commands'}{'contents'}[30]{'contents'}[1]{'parent'} = 
$result_trees{'all_commands'}{'contents'}[30];
+$result_trees{'all_commands'}{'contents'}[30]{'contents'}[2]{'args'}[0]{'contents'}[0]{'extra'}{'command'}
 = $result_trees{'all_commands'}{'contents'}[30]{'contents'}[2];
 
$result_trees{'all_commands'}{'contents'}[30]{'contents'}[2]{'args'}[0]{'contents'}[0]{'parent'}
 = $result_trees{'all_commands'}{'contents'}[30]{'contents'}[2]{'args'}[0];
 
$result_trees{'all_commands'}{'contents'}[30]{'contents'}[2]{'args'}[0]{'contents'}[1]{'parent'}
 = $result_trees{'all_commands'}{'contents'}[30]{'contents'}[2]{'args'}[0];
 
$result_trees{'all_commands'}{'contents'}[30]{'contents'}[2]{'args'}[0]{'contents'}[2]{'parent'}
 = $result_trees{'all_commands'}{'contents'}[30]{'contents'}[2]{'args'}[0];
@@ -3202,6 +3342,7 @@
 $result_trees{'all_commands'}{'contents'}[30]{'extra'}{'end_command'} = 
$result_trees{'all_commands'}{'contents'}[30]{'contents'}[2];
 $result_trees{'all_commands'}{'contents'}[30]{'parent'} = 
$result_trees{'all_commands'};
 $result_trees{'all_commands'}{'contents'}[31]{'parent'} = 
$result_trees{'all_commands'};
+$result_trees{'all_commands'}{'contents'}[32]{'contents'}[0]{'args'}[0]{'contents'}[0]{'extra'}{'command'}
 = $result_trees{'all_commands'}{'contents'}[32];
 
$result_trees{'all_commands'}{'contents'}[32]{'contents'}[0]{'args'}[0]{'contents'}[0]{'parent'}
 = $result_trees{'all_commands'}{'contents'}[32]{'contents'}[0]{'args'}[0];
 
$result_trees{'all_commands'}{'contents'}[32]{'contents'}[0]{'args'}[0]{'contents'}[1]{'parent'}
 = $result_trees{'all_commands'}{'contents'}[32]{'contents'}[0]{'args'}[0];
 
$result_trees{'all_commands'}{'contents'}[32]{'contents'}[0]{'args'}[0]{'parent'}
 = $result_trees{'all_commands'}{'contents'}[32]{'contents'}[0];
@@ -3216,6 +3357,7 @@
 
$result_trees{'all_commands'}{'contents'}[32]{'contents'}[1]{'contents'}[0]{'contents'}[0]{'parent'}
 = $result_trees{'all_commands'}{'contents'}[32]{'contents'}[1]{'contents'}[0];
 
$result_trees{'all_commands'}{'contents'}[32]{'contents'}[1]{'contents'}[0]{'parent'}
 = $result_trees{'all_commands'}{'contents'}[32]{'contents'}[1];
 $result_trees{'all_commands'}{'contents'}[32]{'contents'}[1]{'parent'} = 
$result_trees{'all_commands'}{'contents'}[32];
+$result_trees{'all_commands'}{'contents'}[32]{'contents'}[2]{'args'}[0]{'contents'}[0]{'extra'}{'command'}
 = $result_trees{'all_commands'}{'contents'}[32]{'contents'}[2];
 
$result_trees{'all_commands'}{'contents'}[32]{'contents'}[2]{'args'}[0]{'contents'}[0]{'parent'}
 = $result_trees{'all_commands'}{'contents'}[32]{'contents'}[2]{'args'}[0];
 
$result_trees{'all_commands'}{'contents'}[32]{'contents'}[2]{'args'}[0]{'contents'}[1]{'parent'}
 = $result_trees{'all_commands'}{'contents'}[32]{'contents'}[2]{'args'}[0];
 
$result_trees{'all_commands'}{'contents'}[32]{'contents'}[2]{'args'}[0]{'contents'}[2]{'parent'}
 = $result_trees{'all_commands'}{'contents'}[32]{'contents'}[2]{'args'}[0];
@@ -3225,6 +3367,7 @@
 $result_trees{'all_commands'}{'contents'}[32]{'extra'}{'end_command'} = 
$result_trees{'all_commands'}{'contents'}[32]{'contents'}[2];
 $result_trees{'all_commands'}{'contents'}[32]{'parent'} = 
$result_trees{'all_commands'};
 $result_trees{'all_commands'}{'contents'}[33]{'parent'} = 
$result_trees{'all_commands'};
+$result_trees{'all_commands'}{'contents'}[34]{'contents'}[0]{'args'}[0]{'contents'}[0]{'extra'}{'command'}
 = $result_trees{'all_commands'}{'contents'}[34];
 
$result_trees{'all_commands'}{'contents'}[34]{'contents'}[0]{'args'}[0]{'contents'}[0]{'parent'}
 = $result_trees{'all_commands'}{'contents'}[34]{'contents'}[0]{'args'}[0];
 
$result_trees{'all_commands'}{'contents'}[34]{'contents'}[0]{'args'}[0]{'contents'}[1]{'parent'}
 = $result_trees{'all_commands'}{'contents'}[34]{'contents'}[0]{'args'}[0];
 
$result_trees{'all_commands'}{'contents'}[34]{'contents'}[0]{'args'}[0]{'parent'}
 = $result_trees{'all_commands'}{'contents'}[34]{'contents'}[0];
@@ -3240,6 +3383,7 @@
 
$result_trees{'all_commands'}{'contents'}[34]{'contents'}[1]{'contents'}[0]{'contents'}[0]{'parent'}
 = $result_trees{'all_commands'}{'contents'}[34]{'contents'}[1]{'contents'}[0];
 
$result_trees{'all_commands'}{'contents'}[34]{'contents'}[1]{'contents'}[0]{'parent'}
 = $result_trees{'all_commands'}{'contents'}[34]{'contents'}[1];
 $result_trees{'all_commands'}{'contents'}[34]{'contents'}[1]{'parent'} = 
$result_trees{'all_commands'}{'contents'}[34];
+$result_trees{'all_commands'}{'contents'}[34]{'contents'}[2]{'args'}[0]{'contents'}[0]{'extra'}{'command'}
 = $result_trees{'all_commands'}{'contents'}[34]{'contents'}[2];
 
$result_trees{'all_commands'}{'contents'}[34]{'contents'}[2]{'args'}[0]{'contents'}[0]{'parent'}
 = $result_trees{'all_commands'}{'contents'}[34]{'contents'}[2]{'args'}[0];
 
$result_trees{'all_commands'}{'contents'}[34]{'contents'}[2]{'args'}[0]{'contents'}[1]{'parent'}
 = $result_trees{'all_commands'}{'contents'}[34]{'contents'}[2]{'args'}[0];
 
$result_trees{'all_commands'}{'contents'}[34]{'contents'}[2]{'args'}[0]{'contents'}[2]{'parent'}
 = $result_trees{'all_commands'}{'contents'}[34]{'contents'}[2]{'args'}[0];

Index: t/results/def/all_commands_delimiters.pl
===================================================================
RCS file: /sources/texinfo/texinfo/tp/t/results/def/all_commands_delimiters.pl,v
retrieving revision 1.24
retrieving revision 1.25
diff -u -b -r1.24 -r1.25
--- t/results/def/all_commands_delimiters.pl    2 Jun 2011 19:46:27 -0000       
1.24
+++ t/results/def/all_commands_delimiters.pl    4 Jun 2011 08:11:38 -0000       
1.25
@@ -14,6 +14,9 @@
             {
               'contents' => [
                 {
+                  'extra' => {
+                    'command' => {}
+                  },
                   'parent' => {},
                   'text' => ' ',
                   'type' => 'empty_spaces_after_command'
@@ -448,6 +451,9 @@
             {
               'contents' => [
                 {
+                  'extra' => {
+                    'command' => {}
+                  },
                   'parent' => {},
                   'text' => ' ',
                   'type' => 'empty_spaces_after_command'
@@ -501,6 +507,9 @@
             {
               'contents' => [
                 {
+                  'extra' => {
+                    'command' => {}
+                  },
                   'parent' => {},
                   'text' => ' ',
                   'type' => 'empty_spaces_after_command'
@@ -878,6 +887,9 @@
             {
               'contents' => [
                 {
+                  'extra' => {
+                    'command' => {}
+                  },
                   'parent' => {},
                   'text' => ' ',
                   'type' => 'empty_spaces_after_command'
@@ -935,6 +947,9 @@
             {
               'contents' => [
                 {
+                  'extra' => {
+                    'command' => {}
+                  },
                   'parent' => {},
                   'text' => ' ',
                   'type' => 'empty_spaces_after_command'
@@ -1139,6 +1154,9 @@
             {
               'contents' => [
                 {
+                  'extra' => {
+                    'command' => {}
+                  },
                   'parent' => {},
                   'text' => ' ',
                   'type' => 'empty_spaces_after_command'
@@ -1192,6 +1210,9 @@
             {
               'contents' => [
                 {
+                  'extra' => {
+                    'command' => {}
+                  },
                   'parent' => {},
                   'text' => ' ',
                   'type' => 'empty_spaces_after_command'
@@ -1696,6 +1717,9 @@
             {
               'contents' => [
                 {
+                  'extra' => {
+                    'command' => {}
+                  },
                   'parent' => {},
                   'text' => ' ',
                   'type' => 'empty_spaces_after_command'
@@ -1749,6 +1773,9 @@
             {
               'contents' => [
                 {
+                  'extra' => {
+                    'command' => {}
+                  },
                   'parent' => {},
                   'text' => ' ',
                   'type' => 'empty_spaces_after_command'
@@ -1865,6 +1892,9 @@
             {
               'contents' => [
                 {
+                  'extra' => {
+                    'command' => {}
+                  },
                   'parent' => {},
                   'text' => ' ',
                   'type' => 'empty_spaces_after_command'
@@ -1922,6 +1952,9 @@
             {
               'contents' => [
                 {
+                  'extra' => {
+                    'command' => {}
+                  },
                   'parent' => {},
                   'text' => ' ',
                   'type' => 'empty_spaces_after_command'
@@ -2201,6 +2234,9 @@
             {
               'contents' => [
                 {
+                  'extra' => {
+                    'command' => {}
+                  },
                   'parent' => {},
                   'text' => ' ',
                   'type' => 'empty_spaces_after_command'
@@ -2254,6 +2290,9 @@
             {
               'contents' => [
                 {
+                  'extra' => {
+                    'command' => {}
+                  },
                   'parent' => {},
                   'text' => ' ',
                   'type' => 'empty_spaces_after_command'
@@ -2599,6 +2638,9 @@
             {
               'contents' => [
                 {
+                  'extra' => {
+                    'command' => {}
+                  },
                   'parent' => {},
                   'text' => ' ',
                   'type' => 'empty_spaces_after_command'
@@ -2656,6 +2698,9 @@
             {
               'contents' => [
                 {
+                  'extra' => {
+                    'command' => {}
+                  },
                   'parent' => {},
                   'text' => ' ',
                   'type' => 'empty_spaces_after_command'
@@ -3013,6 +3058,9 @@
             {
               'contents' => [
                 {
+                  'extra' => {
+                    'command' => {}
+                  },
                   'parent' => {},
                   'text' => ' ',
                   'type' => 'empty_spaces_after_command'
@@ -3070,6 +3118,9 @@
             {
               'contents' => [
                 {
+                  'extra' => {
+                    'command' => {}
+                  },
                   'parent' => {},
                   'text' => ' ',
                   'type' => 'empty_spaces_after_command'
@@ -3415,6 +3466,9 @@
             {
               'contents' => [
                 {
+                  'extra' => {
+                    'command' => {}
+                  },
                   'parent' => {},
                   'text' => ' ',
                   'type' => 'empty_spaces_after_command'
@@ -3472,6 +3526,9 @@
             {
               'contents' => [
                 {
+                  'extra' => {
+                    'command' => {}
+                  },
                   'parent' => {},
                   'text' => ' ',
                   'type' => 'empty_spaces_after_command'
@@ -3865,6 +3922,9 @@
             {
               'contents' => [
                 {
+                  'extra' => {
+                    'command' => {}
+                  },
                   'parent' => {},
                   'text' => ' ',
                   'type' => 'empty_spaces_after_command'
@@ -3918,6 +3978,9 @@
             {
               'contents' => [
                 {
+                  'extra' => {
+                    'command' => {}
+                  },
                   'parent' => {},
                   'text' => ' ',
                   'type' => 'empty_spaces_after_command'
@@ -4261,6 +4324,9 @@
             {
               'contents' => [
                 {
+                  'extra' => {
+                    'command' => {}
+                  },
                   'parent' => {},
                   'text' => ' ',
                   'type' => 'empty_spaces_after_command'
@@ -4318,6 +4384,9 @@
             {
               'contents' => [
                 {
+                  'extra' => {
+                    'command' => {}
+                  },
                   'parent' => {},
                   'text' => ' ',
                   'type' => 'empty_spaces_after_command'
@@ -4699,6 +4768,9 @@
             {
               'contents' => [
                 {
+                  'extra' => {
+                    'command' => {}
+                  },
                   'parent' => {},
                   'text' => ' ',
                   'type' => 'empty_spaces_after_command'
@@ -4752,6 +4824,9 @@
             {
               'contents' => [
                 {
+                  'extra' => {
+                    'command' => {}
+                  },
                   'parent' => {},
                   'text' => ' ',
                   'type' => 'empty_spaces_after_command'
@@ -4901,6 +4976,9 @@
             {
               'contents' => [
                 {
+                  'extra' => {
+                    'command' => {}
+                  },
                   'parent' => {},
                   'text' => ' ',
                   'type' => 'empty_spaces_after_command'
@@ -4954,6 +5032,9 @@
             {
               'contents' => [
                 {
+                  'extra' => {
+                    'command' => {}
+                  },
                   'parent' => {},
                   'text' => ' ',
                   'type' => 'empty_spaces_after_command'
@@ -5135,6 +5216,9 @@
             {
               'contents' => [
                 {
+                  'extra' => {
+                    'command' => {}
+                  },
                   'parent' => {},
                   'text' => ' ',
                   'type' => 'empty_spaces_after_command'
@@ -5188,6 +5272,9 @@
             {
               'contents' => [
                 {
+                  'extra' => {
+                    'command' => {}
+                  },
                   'parent' => {},
                   'text' => ' ',
                   'type' => 'empty_spaces_after_command'
@@ -5369,6 +5456,9 @@
             {
               'contents' => [
                 {
+                  'extra' => {
+                    'command' => {}
+                  },
                   'parent' => {},
                   'text' => ' ',
                   'type' => 'empty_spaces_after_command'
@@ -5422,6 +5512,9 @@
             {
               'contents' => [
                 {
+                  'extra' => {
+                    'command' => {}
+                  },
                   'parent' => {},
                   'text' => ' ',
                   'type' => 'empty_spaces_after_command'
@@ -5571,6 +5664,9 @@
             {
               'contents' => [
                 {
+                  'extra' => {
+                    'command' => {}
+                  },
                   'parent' => {},
                   'text' => ' ',
                   'type' => 'empty_spaces_after_command'
@@ -5624,6 +5720,9 @@
             {
               'contents' => [
                 {
+                  'extra' => {
+                    'command' => {}
+                  },
                   'parent' => {},
                   'text' => ' ',
                   'type' => 'empty_spaces_after_command'
@@ -5773,6 +5872,9 @@
             {
               'contents' => [
                 {
+                  'extra' => {
+                    'command' => {}
+                  },
                   'parent' => {},
                   'text' => ' ',
                   'type' => 'empty_spaces_after_command'
@@ -5826,6 +5928,9 @@
             {
               'contents' => [
                 {
+                  'extra' => {
+                    'command' => {}
+                  },
                   'parent' => {},
                   'text' => ' ',
                   'type' => 'empty_spaces_after_command'
@@ -6007,6 +6112,9 @@
             {
               'contents' => [
                 {
+                  'extra' => {
+                    'command' => {}
+                  },
                   'parent' => {},
                   'text' => ' ',
                   'type' => 'empty_spaces_after_command'
@@ -6060,6 +6168,9 @@
             {
               'contents' => [
                 {
+                  'extra' => {
+                    'command' => {}
+                  },
                   'parent' => {},
                   'text' => ' ',
                   'type' => 'empty_spaces_after_command'
@@ -6241,6 +6352,9 @@
             {
               'contents' => [
                 {
+                  'extra' => {
+                    'command' => {}
+                  },
                   'parent' => {},
                   'text' => ' ',
                   'type' => 'empty_spaces_after_command'
@@ -6294,6 +6408,9 @@
             {
               'contents' => [
                 {
+                  'extra' => {
+                    'command' => {}
+                  },
                   'parent' => {},
                   'text' => ' ',
                   'type' => 'empty_spaces_after_command'
@@ -6443,6 +6560,9 @@
             {
               'contents' => [
                 {
+                  'extra' => {
+                    'command' => {}
+                  },
                   'parent' => {},
                   'text' => ' ',
                   'type' => 'empty_spaces_after_command'
@@ -6496,6 +6616,9 @@
             {
               'contents' => [
                 {
+                  'extra' => {
+                    'command' => {}
+                  },
                   'parent' => {},
                   'text' => ' ',
                   'type' => 'empty_spaces_after_command'
@@ -6645,6 +6768,9 @@
             {
               'contents' => [
                 {
+                  'extra' => {
+                    'command' => {}
+                  },
                   'parent' => {},
                   'text' => ' ',
                   'type' => 'empty_spaces_after_command'
@@ -6698,6 +6824,9 @@
             {
               'contents' => [
                 {
+                  'extra' => {
+                    'command' => {}
+                  },
                   'parent' => {},
                   'text' => ' ',
                   'type' => 'empty_spaces_after_command'
@@ -6879,6 +7008,9 @@
             {
               'contents' => [
                 {
+                  'extra' => {
+                    'command' => {}
+                  },
                   'parent' => {},
                   'text' => ' ',
                   'type' => 'empty_spaces_after_command'
@@ -6932,6 +7064,9 @@
             {
               'contents' => [
                 {
+                  'extra' => {
+                    'command' => {}
+                  },
                   'parent' => {},
                   'text' => ' ',
                   'type' => 'empty_spaces_after_command'
@@ -7113,6 +7248,9 @@
             {
               'contents' => [
                 {
+                  'extra' => {
+                    'command' => {}
+                  },
                   'parent' => {},
                   'text' => ' ',
                   'type' => 'empty_spaces_after_command'
@@ -7166,6 +7304,9 @@
             {
               'contents' => [
                 {
+                  'extra' => {
+                    'command' => {}
+                  },
                   'parent' => {},
                   'text' => ' ',
                   'type' => 'empty_spaces_after_command'
@@ -7315,6 +7456,9 @@
             {
               'contents' => [
                 {
+                  'extra' => {
+                    'command' => {}
+                  },
                   'parent' => {},
                   'text' => ' ',
                   'type' => 'empty_spaces_after_command'
@@ -7368,6 +7512,9 @@
             {
               'contents' => [
                 {
+                  'extra' => {
+                    'command' => {}
+                  },
                   'parent' => {},
                   'text' => ' ',
                   'type' => 'empty_spaces_after_command'
@@ -7517,6 +7664,9 @@
             {
               'contents' => [
                 {
+                  'extra' => {
+                    'command' => {}
+                  },
                   'parent' => {},
                   'text' => ' ',
                   'type' => 'empty_spaces_after_command'
@@ -7570,6 +7720,9 @@
             {
               'contents' => [
                 {
+                  'extra' => {
+                    'command' => {}
+                  },
                   'parent' => {},
                   'text' => ' ',
                   'type' => 'empty_spaces_after_command'
@@ -7759,6 +7912,9 @@
             {
               'contents' => [
                 {
+                  'extra' => {
+                    'command' => {}
+                  },
                   'parent' => {},
                   'text' => ' ',
                   'type' => 'empty_spaces_after_command'
@@ -7812,6 +7968,9 @@
             {
               'contents' => [
                 {
+                  'extra' => {
+                    'command' => {}
+                  },
                   'parent' => {},
                   'text' => ' ',
                   'type' => 'empty_spaces_after_command'
@@ -7912,6 +8071,9 @@
             {
               'contents' => [
                 {
+                  'extra' => {
+                    'command' => {}
+                  },
                   'parent' => {},
                   'text' => ' ',
                   'type' => 'empty_spaces_after_command'
@@ -7969,6 +8131,9 @@
             {
               'contents' => [
                 {
+                  'extra' => {
+                    'command' => {}
+                  },
                   'parent' => {},
                   'text' => ' ',
                   'type' => 'empty_spaces_after_command'
@@ -8136,6 +8301,9 @@
             {
               'contents' => [
                 {
+                  'extra' => {
+                    'command' => {}
+                  },
                   'parent' => {},
                   'text' => ' ',
                   'type' => 'empty_spaces_after_command'
@@ -8189,6 +8357,9 @@
             {
               'contents' => [
                 {
+                  'extra' => {
+                    'command' => {}
+                  },
                   'parent' => {},
                   'text' => ' ',
                   'type' => 'empty_spaces_after_command'
@@ -8356,6 +8527,9 @@
             {
               'contents' => [
                 {
+                  'extra' => {
+                    'command' => {}
+                  },
                   'parent' => {},
                   'text' => ' ',
                   'type' => 'empty_spaces_after_command'
@@ -8409,6 +8583,9 @@
             {
               'contents' => [
                 {
+                  'extra' => {
+                    'command' => {}
+                  },
                   'parent' => {},
                   'text' => ' ',
                   'type' => 'empty_spaces_after_command'
@@ -8576,6 +8753,9 @@
             {
               'contents' => [
                 {
+                  'extra' => {
+                    'command' => {}
+                  },
                   'parent' => {},
                   'text' => ' ',
                   'type' => 'empty_spaces_after_command'
@@ -8629,6 +8809,9 @@
             {
               'contents' => [
                 {
+                  'extra' => {
+                    'command' => {}
+                  },
                   'parent' => {},
                   'text' => ' ',
                   'type' => 'empty_spaces_after_command'
@@ -8796,6 +8979,9 @@
             {
               'contents' => [
                 {
+                  'extra' => {
+                    'command' => {}
+                  },
                   'parent' => {},
                   'text' => ' ',
                   'type' => 'empty_spaces_after_command'
@@ -8849,6 +9035,9 @@
             {
               'contents' => [
                 {
+                  'extra' => {
+                    'command' => {}
+                  },
                   'parent' => {},
                   'text' => ' ',
                   'type' => 'empty_spaces_after_command'
@@ -9050,6 +9239,9 @@
             {
               'contents' => [
                 {
+                  'extra' => {
+                    'command' => {}
+                  },
                   'parent' => {},
                   'text' => ' ',
                   'type' => 'empty_spaces_after_command'
@@ -9103,6 +9295,9 @@
             {
               'contents' => [
                 {
+                  'extra' => {
+                    'command' => {}
+                  },
                   'parent' => {},
                   'text' => ' ',
                   'type' => 'empty_spaces_after_command'
@@ -9304,6 +9499,9 @@
             {
               'contents' => [
                 {
+                  'extra' => {
+                    'command' => {}
+                  },
                   'parent' => {},
                   'text' => ' ',
                   'type' => 'empty_spaces_after_command'
@@ -9357,6 +9555,9 @@
             {
               'contents' => [
                 {
+                  'extra' => {
+                    'command' => {}
+                  },
                   'parent' => {},
                   'text' => ' ',
                   'type' => 'empty_spaces_after_command'
@@ -9558,6 +9759,9 @@
             {
               'contents' => [
                 {
+                  'extra' => {
+                    'command' => {}
+                  },
                   'parent' => {},
                   'text' => ' ',
                   'type' => 'empty_spaces_after_command'
@@ -9611,6 +9815,9 @@
             {
               'contents' => [
                 {
+                  'extra' => {
+                    'command' => {}
+                  },
                   'parent' => {},
                   'text' => ' ',
                   'type' => 'empty_spaces_after_command'
@@ -9812,6 +10019,9 @@
             {
               'contents' => [
                 {
+                  'extra' => {
+                    'command' => {}
+                  },
                   'parent' => {},
                   'text' => ' ',
                   'type' => 'empty_spaces_after_command'
@@ -9865,6 +10075,9 @@
             {
               'contents' => [
                 {
+                  'extra' => {
+                    'command' => {}
+                  },
                   'parent' => {},
                   'text' => ' ',
                   'type' => 'empty_spaces_after_command'
@@ -10032,6 +10245,9 @@
             {
               'contents' => [
                 {
+                  'extra' => {
+                    'command' => {}
+                  },
                   'parent' => {},
                   'text' => ' ',
                   'type' => 'empty_spaces_after_command'
@@ -10085,6 +10301,9 @@
             {
               'contents' => [
                 {
+                  'extra' => {
+                    'command' => {}
+                  },
                   'parent' => {},
                   'text' => ' ',
                   'type' => 'empty_spaces_after_command'
@@ -10252,6 +10471,9 @@
             {
               'contents' => [
                 {
+                  'extra' => {
+                    'command' => {}
+                  },
                   'parent' => {},
                   'text' => ' ',
                   'type' => 'empty_spaces_after_command'
@@ -10305,6 +10527,9 @@
             {
               'contents' => [
                 {
+                  'extra' => {
+                    'command' => {}
+                  },
                   'parent' => {},
                   'text' => ' ',
                   'type' => 'empty_spaces_after_command'
@@ -10506,6 +10731,9 @@
             {
               'contents' => [
                 {
+                  'extra' => {
+                    'command' => {}
+                  },
                   'parent' => {},
                   'text' => ' ',
                   'type' => 'empty_spaces_after_command'
@@ -10559,6 +10787,9 @@
             {
               'contents' => [
                 {
+                  'extra' => {
+                    'command' => {}
+                  },
                   'parent' => {},
                   'text' => ' ',
                   'type' => 'empty_spaces_after_command'
@@ -10759,6 +10990,9 @@
             {
               'contents' => [
                 {
+                  'extra' => {
+                    'command' => {}
+                  },
                   'parent' => {},
                   'text' => ' ',
                   'type' => 'empty_spaces_after_command'
@@ -10812,6 +11046,9 @@
             {
               'contents' => [
                 {
+                  'extra' => {
+                    'command' => {}
+                  },
                   'parent' => {},
                   'text' => ' ',
                   'type' => 'empty_spaces_after_command'
@@ -11057,6 +11294,9 @@
             {
               'contents' => [
                 {
+                  'extra' => {
+                    'command' => {}
+                  },
                   'parent' => {},
                   'text' => ' ',
                   'type' => 'empty_spaces_after_command'
@@ -11110,6 +11350,9 @@
             {
               'contents' => [
                 {
+                  'extra' => {
+                    'command' => {}
+                  },
                   'parent' => {},
                   'text' => ' ',
                   'type' => 'empty_spaces_after_command'
@@ -11355,6 +11598,9 @@
             {
               'contents' => [
                 {
+                  'extra' => {
+                    'command' => {}
+                  },
                   'parent' => {},
                   'text' => ' ',
                   'type' => 'empty_spaces_after_command'
@@ -11408,6 +11654,9 @@
             {
               'contents' => [
                 {
+                  'extra' => {
+                    'command' => {}
+                  },
                   'parent' => {},
                   'text' => ' ',
                   'type' => 'empty_spaces_after_command'
@@ -11619,6 +11868,9 @@
             {
               'contents' => [
                 {
+                  'extra' => {
+                    'command' => {}
+                  },
                   'parent' => {},
                   'text' => ' ',
                   'type' => 'empty_spaces_after_command'
@@ -11672,6 +11924,9 @@
             {
               'contents' => [
                 {
+                  'extra' => {
+                    'command' => {}
+                  },
                   'parent' => {},
                   'text' => ' ',
                   'type' => 'empty_spaces_after_command'
@@ -11883,6 +12138,9 @@
             {
               'contents' => [
                 {
+                  'extra' => {
+                    'command' => {}
+                  },
                   'parent' => {},
                   'text' => ' ',
                   'type' => 'empty_spaces_after_command'
@@ -11936,6 +12194,9 @@
             {
               'contents' => [
                 {
+                  'extra' => {
+                    'command' => {}
+                  },
                   'parent' => {},
                   'text' => ' ',
                   'type' => 'empty_spaces_after_command'
@@ -12181,6 +12442,9 @@
             {
               'contents' => [
                 {
+                  'extra' => {
+                    'command' => {}
+                  },
                   'parent' => {},
                   'text' => ' ',
                   'type' => 'empty_spaces_after_command'
@@ -12234,6 +12498,9 @@
             {
               'contents' => [
                 {
+                  'extra' => {
+                    'command' => {}
+                  },
                   'parent' => {},
                   'text' => ' ',
                   'type' => 'empty_spaces_after_command'
@@ -12479,6 +12746,9 @@
             {
               'contents' => [
                 {
+                  'extra' => {
+                    'command' => {}
+                  },
                   'parent' => {},
                   'text' => ' ',
                   'type' => 'empty_spaces_after_command'
@@ -12532,6 +12802,9 @@
             {
               'contents' => [
                 {
+                  'extra' => {
+                    'command' => {}
+                  },
                   'parent' => {},
                   'text' => ' ',
                   'type' => 'empty_spaces_after_command'
@@ -12787,6 +13060,9 @@
             {
               'contents' => [
                 {
+                  'extra' => {
+                    'command' => {}
+                  },
                   'parent' => {},
                   'text' => ' ',
                   'type' => 'empty_spaces_after_command'
@@ -12840,6 +13116,9 @@
             {
               'contents' => [
                 {
+                  'extra' => {
+                    'command' => {}
+                  },
                   'parent' => {},
                   'text' => ' ',
                   'type' => 'empty_spaces_after_command'
@@ -13095,6 +13374,9 @@
             {
               'contents' => [
                 {
+                  'extra' => {
+                    'command' => {}
+                  },
                   'parent' => {},
                   'text' => ' ',
                   'type' => 'empty_spaces_after_command'
@@ -13137,6 +13419,7 @@
   ],
   'type' => 'text_root'
 };
+$result_trees{'all_commands_delimiters'}{'contents'}[0]{'contents'}[0]{'args'}[0]{'contents'}[0]{'extra'}{'command'}
 = $result_trees{'all_commands_delimiters'}{'contents'}[0];
 
$result_trees{'all_commands_delimiters'}{'contents'}[0]{'contents'}[0]{'args'}[0]{'contents'}[0]{'parent'}
 = 
$result_trees{'all_commands_delimiters'}{'contents'}[0]{'contents'}[0]{'args'}[0];
 
$result_trees{'all_commands_delimiters'}{'contents'}[0]{'contents'}[0]{'args'}[0]{'contents'}[1]{'parent'}
 = 
$result_trees{'all_commands_delimiters'}{'contents'}[0]{'contents'}[0]{'args'}[0];
 
$result_trees{'all_commands_delimiters'}{'contents'}[0]{'contents'}[0]{'args'}[0]{'contents'}[2]{'args'}[0]{'contents'}[0]{'parent'}
 = 
$result_trees{'all_commands_delimiters'}{'contents'}[0]{'contents'}[0]{'args'}[0]{'contents'}[2]{'args'}[0];
@@ -13188,6 +13471,7 @@
 
$result_trees{'all_commands_delimiters'}{'contents'}[0]{'contents'}[0]{'extra'}{'index_entry'}{'command'}
 = $result_trees{'all_commands_delimiters'}{'contents'}[0]{'contents'}[0];
 
$result_trees{'all_commands_delimiters'}{'contents'}[0]{'contents'}[0]{'extra'}{'index_entry'}{'content'}[0]
 = 
$result_trees{'all_commands_delimiters'}{'contents'}[0]{'contents'}[0]{'args'}[0]{'contents'}[2];
 
$result_trees{'all_commands_delimiters'}{'contents'}[0]{'contents'}[0]{'parent'}
 = $result_trees{'all_commands_delimiters'}{'contents'}[0];
+$result_trees{'all_commands_delimiters'}{'contents'}[0]{'contents'}[1]{'args'}[0]{'contents'}[0]{'extra'}{'command'}
 = $result_trees{'all_commands_delimiters'}{'contents'}[0]{'contents'}[1];
 
$result_trees{'all_commands_delimiters'}{'contents'}[0]{'contents'}[1]{'args'}[0]{'contents'}[0]{'parent'}
 = 
$result_trees{'all_commands_delimiters'}{'contents'}[0]{'contents'}[1]{'args'}[0];
 
$result_trees{'all_commands_delimiters'}{'contents'}[0]{'contents'}[1]{'args'}[0]{'contents'}[1]{'parent'}
 = 
$result_trees{'all_commands_delimiters'}{'contents'}[0]{'contents'}[1]{'args'}[0];
 
$result_trees{'all_commands_delimiters'}{'contents'}[0]{'contents'}[1]{'args'}[0]{'contents'}[2]{'parent'}
 = 
$result_trees{'all_commands_delimiters'}{'contents'}[0]{'contents'}[1]{'args'}[0];
@@ -13198,6 +13482,7 @@
 $result_trees{'all_commands_delimiters'}{'contents'}[0]{'line_nr'} = 
$result_trees{'all_commands_delimiters'}{'contents'}[0]{'contents'}[0]{'args'}[0]{'contents'}[2]{'line_nr'};
 $result_trees{'all_commands_delimiters'}{'contents'}[0]{'parent'} = 
$result_trees{'all_commands_delimiters'};
 $result_trees{'all_commands_delimiters'}{'contents'}[1]{'parent'} = 
$result_trees{'all_commands_delimiters'};
+$result_trees{'all_commands_delimiters'}{'contents'}[2]{'contents'}[0]{'args'}[0]{'contents'}[0]{'extra'}{'command'}
 = $result_trees{'all_commands_delimiters'}{'contents'}[2];
 
$result_trees{'all_commands_delimiters'}{'contents'}[2]{'contents'}[0]{'args'}[0]{'contents'}[0]{'parent'}
 = 
$result_trees{'all_commands_delimiters'}{'contents'}[2]{'contents'}[0]{'args'}[0];
 
$result_trees{'all_commands_delimiters'}{'contents'}[2]{'contents'}[0]{'args'}[0]{'contents'}[1]{'parent'}
 = 
$result_trees{'all_commands_delimiters'}{'contents'}[2]{'contents'}[0]{'args'}[0];
 
$result_trees{'all_commands_delimiters'}{'contents'}[2]{'contents'}[0]{'args'}[0]{'contents'}[2]{'contents'}[0]{'parent'}
 = 
$result_trees{'all_commands_delimiters'}{'contents'}[2]{'contents'}[0]{'args'}[0]{'contents'}[2];
@@ -13238,6 +13523,7 @@
 
$result_trees{'all_commands_delimiters'}{'contents'}[2]{'contents'}[0]{'extra'}{'index_entry'}{'command'}
 = $result_trees{'all_commands_delimiters'}{'contents'}[2]{'contents'}[0];
 
$result_trees{'all_commands_delimiters'}{'contents'}[2]{'contents'}[0]{'extra'}{'index_entry'}{'content'}[0]
 = 
$result_trees{'all_commands_delimiters'}{'contents'}[2]{'contents'}[0]{'extra'}{'def_args'}[2][1];
 
$result_trees{'all_commands_delimiters'}{'contents'}[2]{'contents'}[0]{'parent'}
 = $result_trees{'all_commands_delimiters'}{'contents'}[2];
+$result_trees{'all_commands_delimiters'}{'contents'}[2]{'contents'}[1]{'args'}[0]{'contents'}[0]{'extra'}{'command'}
 = $result_trees{'all_commands_delimiters'}{'contents'}[2]{'contents'}[1];
 
$result_trees{'all_commands_delimiters'}{'contents'}[2]{'contents'}[1]{'args'}[0]{'contents'}[0]{'parent'}
 = 
$result_trees{'all_commands_delimiters'}{'contents'}[2]{'contents'}[1]{'args'}[0];
 
$result_trees{'all_commands_delimiters'}{'contents'}[2]{'contents'}[1]{'args'}[0]{'contents'}[1]{'parent'}
 = 
$result_trees{'all_commands_delimiters'}{'contents'}[2]{'contents'}[1]{'args'}[0];
 
$result_trees{'all_commands_delimiters'}{'contents'}[2]{'contents'}[1]{'args'}[0]{'contents'}[2]{'parent'}
 = 
$result_trees{'all_commands_delimiters'}{'contents'}[2]{'contents'}[1]{'args'}[0];
@@ -13247,6 +13533,7 @@
 
$result_trees{'all_commands_delimiters'}{'contents'}[2]{'extra'}{'end_command'} 
= $result_trees{'all_commands_delimiters'}{'contents'}[2]{'contents'}[1];
 $result_trees{'all_commands_delimiters'}{'contents'}[2]{'parent'} = 
$result_trees{'all_commands_delimiters'};
 $result_trees{'all_commands_delimiters'}{'contents'}[3]{'parent'} = 
$result_trees{'all_commands_delimiters'};
+$result_trees{'all_commands_delimiters'}{'contents'}[4]{'contents'}[0]{'args'}[0]{'contents'}[0]{'extra'}{'command'}
 = $result_trees{'all_commands_delimiters'}{'contents'}[4];
 
$result_trees{'all_commands_delimiters'}{'contents'}[4]{'contents'}[0]{'args'}[0]{'contents'}[0]{'parent'}
 = 
$result_trees{'all_commands_delimiters'}{'contents'}[4]{'contents'}[0]{'args'}[0];
 
$result_trees{'all_commands_delimiters'}{'contents'}[4]{'contents'}[0]{'args'}[0]{'contents'}[1]{'contents'}[0]{'parent'}
 = 
$result_trees{'all_commands_delimiters'}{'contents'}[4]{'contents'}[0]{'args'}[0]{'contents'}[1];
 
$result_trees{'all_commands_delimiters'}{'contents'}[4]{'contents'}[0]{'args'}[0]{'contents'}[1]{'parent'}
 = 
$result_trees{'all_commands_delimiters'}{'contents'}[4]{'contents'}[0]{'args'}[0];
@@ -13271,6 +13558,7 @@
 
$result_trees{'all_commands_delimiters'}{'contents'}[4]{'contents'}[0]{'extra'}{'index_entry'}{'command'}
 = $result_trees{'all_commands_delimiters'}{'contents'}[4]{'contents'}[0];
 
$result_trees{'all_commands_delimiters'}{'contents'}[4]{'contents'}[0]{'extra'}{'index_entry'}{'content'}[0]
 = 
$result_trees{'all_commands_delimiters'}{'contents'}[4]{'contents'}[0]{'extra'}{'def_args'}[4][1];
 
$result_trees{'all_commands_delimiters'}{'contents'}[4]{'contents'}[0]{'parent'}
 = $result_trees{'all_commands_delimiters'}{'contents'}[4];
+$result_trees{'all_commands_delimiters'}{'contents'}[4]{'contents'}[1]{'args'}[0]{'contents'}[0]{'extra'}{'command'}
 = $result_trees{'all_commands_delimiters'}{'contents'}[4]{'contents'}[1];
 
$result_trees{'all_commands_delimiters'}{'contents'}[4]{'contents'}[1]{'args'}[0]{'contents'}[0]{'parent'}
 = 
$result_trees{'all_commands_delimiters'}{'contents'}[4]{'contents'}[1]{'args'}[0];
 
$result_trees{'all_commands_delimiters'}{'contents'}[4]{'contents'}[1]{'args'}[0]{'contents'}[1]{'parent'}
 = 
$result_trees{'all_commands_delimiters'}{'contents'}[4]{'contents'}[1]{'args'}[0];
 
$result_trees{'all_commands_delimiters'}{'contents'}[4]{'contents'}[1]{'args'}[0]{'contents'}[2]{'parent'}
 = 
$result_trees{'all_commands_delimiters'}{'contents'}[4]{'contents'}[1]{'args'}[0];
@@ -13281,6 +13569,7 @@
 $result_trees{'all_commands_delimiters'}{'contents'}[4]{'line_nr'} = 
$result_trees{'all_commands_delimiters'}{'contents'}[4]{'contents'}[0]{'args'}[0]{'contents'}[3]{'line_nr'};
 $result_trees{'all_commands_delimiters'}{'contents'}[4]{'parent'} = 
$result_trees{'all_commands_delimiters'};
 $result_trees{'all_commands_delimiters'}{'contents'}[5]{'parent'} = 
$result_trees{'all_commands_delimiters'};
+$result_trees{'all_commands_delimiters'}{'contents'}[6]{'contents'}[0]{'args'}[0]{'contents'}[0]{'extra'}{'command'}
 = $result_trees{'all_commands_delimiters'}{'contents'}[6];
 
$result_trees{'all_commands_delimiters'}{'contents'}[6]{'contents'}[0]{'args'}[0]{'contents'}[0]{'parent'}
 = 
$result_trees{'all_commands_delimiters'}{'contents'}[6]{'contents'}[0]{'args'}[0];
 
$result_trees{'all_commands_delimiters'}{'contents'}[6]{'contents'}[0]{'args'}[0]{'contents'}[1]{'contents'}[0]{'parent'}
 = 
$result_trees{'all_commands_delimiters'}{'contents'}[6]{'contents'}[0]{'args'}[0]{'contents'}[1];
 
$result_trees{'all_commands_delimiters'}{'contents'}[6]{'contents'}[0]{'args'}[0]{'contents'}[1]{'parent'}
 = 
$result_trees{'all_commands_delimiters'}{'contents'}[6]{'contents'}[0]{'args'}[0];
@@ -13337,6 +13626,7 @@
 
$result_trees{'all_commands_delimiters'}{'contents'}[6]{'contents'}[0]{'extra'}{'index_entry'}{'command'}
 = $result_trees{'all_commands_delimiters'}{'contents'}[6]{'contents'}[0];
 
$result_trees{'all_commands_delimiters'}{'contents'}[6]{'contents'}[0]{'extra'}{'index_entry'}{'content'}[0]
 = 
$result_trees{'all_commands_delimiters'}{'contents'}[6]{'contents'}[0]{'extra'}{'def_args'}[4][1];
 
$result_trees{'all_commands_delimiters'}{'contents'}[6]{'contents'}[0]{'parent'}
 = $result_trees{'all_commands_delimiters'}{'contents'}[6];
+$result_trees{'all_commands_delimiters'}{'contents'}[6]{'contents'}[1]{'args'}[0]{'contents'}[0]{'extra'}{'command'}
 = $result_trees{'all_commands_delimiters'}{'contents'}[6]{'contents'}[1];
 
$result_trees{'all_commands_delimiters'}{'contents'}[6]{'contents'}[1]{'args'}[0]{'contents'}[0]{'parent'}
 = 
$result_trees{'all_commands_delimiters'}{'contents'}[6]{'contents'}[1]{'args'}[0];
 
$result_trees{'all_commands_delimiters'}{'contents'}[6]{'contents'}[1]{'args'}[0]{'contents'}[1]{'parent'}
 = 
$result_trees{'all_commands_delimiters'}{'contents'}[6]{'contents'}[1]{'args'}[0];
 
$result_trees{'all_commands_delimiters'}{'contents'}[6]{'contents'}[1]{'args'}[0]{'contents'}[2]{'parent'}
 = 
$result_trees{'all_commands_delimiters'}{'contents'}[6]{'contents'}[1]{'args'}[0];
@@ -13347,6 +13637,7 @@
 $result_trees{'all_commands_delimiters'}{'contents'}[6]{'line_nr'} = 
$result_trees{'all_commands_delimiters'}{'contents'}[6]{'contents'}[0]{'args'}[0]{'contents'}[3]{'line_nr'};
 $result_trees{'all_commands_delimiters'}{'contents'}[6]{'parent'} = 
$result_trees{'all_commands_delimiters'};
 $result_trees{'all_commands_delimiters'}{'contents'}[7]{'parent'} = 
$result_trees{'all_commands_delimiters'};
+$result_trees{'all_commands_delimiters'}{'contents'}[8]{'contents'}[0]{'args'}[0]{'contents'}[0]{'extra'}{'command'}
 = $result_trees{'all_commands_delimiters'}{'contents'}[8];
 
$result_trees{'all_commands_delimiters'}{'contents'}[8]{'contents'}[0]{'args'}[0]{'contents'}[0]{'parent'}
 = 
$result_trees{'all_commands_delimiters'}{'contents'}[8]{'contents'}[0]{'args'}[0];
 
$result_trees{'all_commands_delimiters'}{'contents'}[8]{'contents'}[0]{'args'}[0]{'contents'}[1]{'contents'}[0]{'parent'}
 = 
$result_trees{'all_commands_delimiters'}{'contents'}[8]{'contents'}[0]{'args'}[0]{'contents'}[1];
 
$result_trees{'all_commands_delimiters'}{'contents'}[8]{'contents'}[0]{'args'}[0]{'contents'}[1]{'parent'}
 = 
$result_trees{'all_commands_delimiters'}{'contents'}[8]{'contents'}[0]{'args'}[0];
@@ -13365,6 +13656,7 @@
 
$result_trees{'all_commands_delimiters'}{'contents'}[8]{'contents'}[0]{'extra'}{'index_entry'}{'command'}
 = $result_trees{'all_commands_delimiters'}{'contents'}[8]{'contents'}[0];
 
$result_trees{'all_commands_delimiters'}{'contents'}[8]{'contents'}[0]{'extra'}{'index_entry'}{'content'}[0]
 = 
$result_trees{'all_commands_delimiters'}{'contents'}[8]{'contents'}[0]{'extra'}{'def_args'}[4][1];
 
$result_trees{'all_commands_delimiters'}{'contents'}[8]{'contents'}[0]{'parent'}
 = $result_trees{'all_commands_delimiters'}{'contents'}[8];
+$result_trees{'all_commands_delimiters'}{'contents'}[8]{'contents'}[1]{'args'}[0]{'contents'}[0]{'extra'}{'command'}
 = $result_trees{'all_commands_delimiters'}{'contents'}[8]{'contents'}[1];
 
$result_trees{'all_commands_delimiters'}{'contents'}[8]{'contents'}[1]{'args'}[0]{'contents'}[0]{'parent'}
 = 
$result_trees{'all_commands_delimiters'}{'contents'}[8]{'contents'}[1]{'args'}[0];
 
$result_trees{'all_commands_delimiters'}{'contents'}[8]{'contents'}[1]{'args'}[0]{'contents'}[1]{'parent'}
 = 
$result_trees{'all_commands_delimiters'}{'contents'}[8]{'contents'}[1]{'args'}[0];
 
$result_trees{'all_commands_delimiters'}{'contents'}[8]{'contents'}[1]{'args'}[0]{'contents'}[2]{'parent'}
 = 
$result_trees{'all_commands_delimiters'}{'contents'}[8]{'contents'}[1]{'args'}[0];
@@ -13374,6 +13666,7 @@
 
$result_trees{'all_commands_delimiters'}{'contents'}[8]{'extra'}{'end_command'} 
= $result_trees{'all_commands_delimiters'}{'contents'}[8]{'contents'}[1];
 $result_trees{'all_commands_delimiters'}{'contents'}[8]{'parent'} = 
$result_trees{'all_commands_delimiters'};
 $result_trees{'all_commands_delimiters'}{'contents'}[9]{'parent'} = 
$result_trees{'all_commands_delimiters'};
+$result_trees{'all_commands_delimiters'}{'contents'}[10]{'contents'}[0]{'args'}[0]{'contents'}[0]{'extra'}{'command'}
 = $result_trees{'all_commands_delimiters'}{'contents'}[10];
 
$result_trees{'all_commands_delimiters'}{'contents'}[10]{'contents'}[0]{'args'}[0]{'contents'}[0]{'parent'}
 = 
$result_trees{'all_commands_delimiters'}{'contents'}[10]{'contents'}[0]{'args'}[0];
 
$result_trees{'all_commands_delimiters'}{'contents'}[10]{'contents'}[0]{'args'}[0]{'contents'}[1]{'parent'}
 = 
$result_trees{'all_commands_delimiters'}{'contents'}[10]{'contents'}[0]{'args'}[0];
 
$result_trees{'all_commands_delimiters'}{'contents'}[10]{'contents'}[0]{'args'}[0]{'contents'}[2]{'args'}[0]{'contents'}[0]{'parent'}
 = 
$result_trees{'all_commands_delimiters'}{'contents'}[10]{'contents'}[0]{'args'}[0]{'contents'}[2]{'args'}[0];
@@ -13393,6 +13686,7 @@
 
$result_trees{'all_commands_delimiters'}{'contents'}[10]{'contents'}[0]{'extra'}{'index_entry'}{'command'}
 = $result_trees{'all_commands_delimiters'}{'contents'}[10]{'contents'}[0];
 
$result_trees{'all_commands_delimiters'}{'contents'}[10]{'contents'}[0]{'extra'}{'index_entry'}{'content'}[0]
 = 
$result_trees{'all_commands_delimiters'}{'contents'}[10]{'contents'}[0]{'extra'}{'def_args'}[4][1];
 
$result_trees{'all_commands_delimiters'}{'contents'}[10]{'contents'}[0]{'parent'}
 = $result_trees{'all_commands_delimiters'}{'contents'}[10];
+$result_trees{'all_commands_delimiters'}{'contents'}[10]{'contents'}[1]{'args'}[0]{'contents'}[0]{'extra'}{'command'}
 = $result_trees{'all_commands_delimiters'}{'contents'}[10]{'contents'}[1];
 
$result_trees{'all_commands_delimiters'}{'contents'}[10]{'contents'}[1]{'args'}[0]{'contents'}[0]{'parent'}
 = 
$result_trees{'all_commands_delimiters'}{'contents'}[10]{'contents'}[1]{'args'}[0];
 
$result_trees{'all_commands_delimiters'}{'contents'}[10]{'contents'}[1]{'args'}[0]{'contents'}[1]{'parent'}
 = 
$result_trees{'all_commands_delimiters'}{'contents'}[10]{'contents'}[1]{'args'}[0];
 
$result_trees{'all_commands_delimiters'}{'contents'}[10]{'contents'}[1]{'args'}[0]{'contents'}[2]{'parent'}
 = 
$result_trees{'all_commands_delimiters'}{'contents'}[10]{'contents'}[1]{'args'}[0];
@@ -13403,6 +13697,7 @@
 $result_trees{'all_commands_delimiters'}{'contents'}[10]{'line_nr'} = 
$result_trees{'all_commands_delimiters'}{'contents'}[10]{'contents'}[0]{'args'}[0]{'contents'}[2]{'line_nr'};
 $result_trees{'all_commands_delimiters'}{'contents'}[10]{'parent'} = 
$result_trees{'all_commands_delimiters'};
 $result_trees{'all_commands_delimiters'}{'contents'}[11]{'parent'} = 
$result_trees{'all_commands_delimiters'};
+$result_trees{'all_commands_delimiters'}{'contents'}[12]{'contents'}[0]{'args'}[0]{'contents'}[0]{'extra'}{'command'}
 = $result_trees{'all_commands_delimiters'}{'contents'}[12];
 
$result_trees{'all_commands_delimiters'}{'contents'}[12]{'contents'}[0]{'args'}[0]{'contents'}[0]{'parent'}
 = 
$result_trees{'all_commands_delimiters'}{'contents'}[12]{'contents'}[0]{'args'}[0];
 
$result_trees{'all_commands_delimiters'}{'contents'}[12]{'contents'}[0]{'args'}[0]{'contents'}[1]{'contents'}[0]{'parent'}
 = 
$result_trees{'all_commands_delimiters'}{'contents'}[12]{'contents'}[0]{'args'}[0]{'contents'}[1];
 
$result_trees{'all_commands_delimiters'}{'contents'}[12]{'contents'}[0]{'args'}[0]{'contents'}[1]{'parent'}
 = 
$result_trees{'all_commands_delimiters'}{'contents'}[12]{'contents'}[0]{'args'}[0];
@@ -13438,6 +13733,7 @@
 
$result_trees{'all_commands_delimiters'}{'contents'}[12]{'contents'}[0]{'extra'}{'index_entry'}{'command'}
 = $result_trees{'all_commands_delimiters'}{'contents'}[12]{'contents'}[0];
 
$result_trees{'all_commands_delimiters'}{'contents'}[12]{'contents'}[0]{'extra'}{'index_entry'}{'content'}[0]
 = 
$result_trees{'all_commands_delimiters'}{'contents'}[12]{'contents'}[0]{'extra'}{'def_args'}[4][1];
 
$result_trees{'all_commands_delimiters'}{'contents'}[12]{'contents'}[0]{'parent'}
 = $result_trees{'all_commands_delimiters'}{'contents'}[12];
+$result_trees{'all_commands_delimiters'}{'contents'}[12]{'contents'}[1]{'args'}[0]{'contents'}[0]{'extra'}{'command'}
 = $result_trees{'all_commands_delimiters'}{'contents'}[12]{'contents'}[1];
 
$result_trees{'all_commands_delimiters'}{'contents'}[12]{'contents'}[1]{'args'}[0]{'contents'}[0]{'parent'}
 = 
$result_trees{'all_commands_delimiters'}{'contents'}[12]{'contents'}[1]{'args'}[0];
 
$result_trees{'all_commands_delimiters'}{'contents'}[12]{'contents'}[1]{'args'}[0]{'contents'}[1]{'parent'}
 = 
$result_trees{'all_commands_delimiters'}{'contents'}[12]{'contents'}[1]{'args'}[0];
 
$result_trees{'all_commands_delimiters'}{'contents'}[12]{'contents'}[1]{'args'}[0]{'contents'}[2]{'parent'}
 = 
$result_trees{'all_commands_delimiters'}{'contents'}[12]{'contents'}[1]{'args'}[0];
@@ -13447,6 +13743,7 @@
 
$result_trees{'all_commands_delimiters'}{'contents'}[12]{'extra'}{'end_command'}
 = $result_trees{'all_commands_delimiters'}{'contents'}[12]{'contents'}[1];
 $result_trees{'all_commands_delimiters'}{'contents'}[12]{'parent'} = 
$result_trees{'all_commands_delimiters'};
 $result_trees{'all_commands_delimiters'}{'contents'}[13]{'parent'} = 
$result_trees{'all_commands_delimiters'};
+$result_trees{'all_commands_delimiters'}{'contents'}[14]{'contents'}[0]{'args'}[0]{'contents'}[0]{'extra'}{'command'}
 = $result_trees{'all_commands_delimiters'}{'contents'}[14];
 
$result_trees{'all_commands_delimiters'}{'contents'}[14]{'contents'}[0]{'args'}[0]{'contents'}[0]{'parent'}
 = 
$result_trees{'all_commands_delimiters'}{'contents'}[14]{'contents'}[0]{'args'}[0];
 
$result_trees{'all_commands_delimiters'}{'contents'}[14]{'contents'}[0]{'args'}[0]{'contents'}[1]{'contents'}[0]{'parent'}
 = 
$result_trees{'all_commands_delimiters'}{'contents'}[14]{'contents'}[0]{'args'}[0]{'contents'}[1];
 
$result_trees{'all_commands_delimiters'}{'contents'}[14]{'contents'}[0]{'args'}[0]{'contents'}[1]{'parent'}
 = 
$result_trees{'all_commands_delimiters'}{'contents'}[14]{'contents'}[0]{'args'}[0];
@@ -13481,6 +13778,7 @@
 
$result_trees{'all_commands_delimiters'}{'contents'}[14]{'contents'}[0]{'extra'}{'index_entry'}{'command'}
 = $result_trees{'all_commands_delimiters'}{'contents'}[14]{'contents'}[0];
 
$result_trees{'all_commands_delimiters'}{'contents'}[14]{'contents'}[0]{'extra'}{'index_entry'}{'content'}[0]
 = 
$result_trees{'all_commands_delimiters'}{'contents'}[14]{'contents'}[0]{'extra'}{'def_args'}[2][1];
 
$result_trees{'all_commands_delimiters'}{'contents'}[14]{'contents'}[0]{'parent'}
 = $result_trees{'all_commands_delimiters'}{'contents'}[14];
+$result_trees{'all_commands_delimiters'}{'contents'}[14]{'contents'}[1]{'args'}[0]{'contents'}[0]{'extra'}{'command'}
 = $result_trees{'all_commands_delimiters'}{'contents'}[14]{'contents'}[1];
 
$result_trees{'all_commands_delimiters'}{'contents'}[14]{'contents'}[1]{'args'}[0]{'contents'}[0]{'parent'}
 = 
$result_trees{'all_commands_delimiters'}{'contents'}[14]{'contents'}[1]{'args'}[0];
 
$result_trees{'all_commands_delimiters'}{'contents'}[14]{'contents'}[1]{'args'}[0]{'contents'}[1]{'parent'}
 = 
$result_trees{'all_commands_delimiters'}{'contents'}[14]{'contents'}[1]{'args'}[0];
 
$result_trees{'all_commands_delimiters'}{'contents'}[14]{'contents'}[1]{'args'}[0]{'contents'}[2]{'parent'}
 = 
$result_trees{'all_commands_delimiters'}{'contents'}[14]{'contents'}[1]{'args'}[0];
@@ -13490,6 +13788,7 @@
 
$result_trees{'all_commands_delimiters'}{'contents'}[14]{'extra'}{'end_command'}
 = $result_trees{'all_commands_delimiters'}{'contents'}[14]{'contents'}[1];
 $result_trees{'all_commands_delimiters'}{'contents'}[14]{'parent'} = 
$result_trees{'all_commands_delimiters'};
 $result_trees{'all_commands_delimiters'}{'contents'}[15]{'parent'} = 
$result_trees{'all_commands_delimiters'};
+$result_trees{'all_commands_delimiters'}{'contents'}[16]{'contents'}[0]{'args'}[0]{'contents'}[0]{'extra'}{'command'}
 = $result_trees{'all_commands_delimiters'}{'contents'}[16];
 
$result_trees{'all_commands_delimiters'}{'contents'}[16]{'contents'}[0]{'args'}[0]{'contents'}[0]{'parent'}
 = 
$result_trees{'all_commands_delimiters'}{'contents'}[16]{'contents'}[0]{'args'}[0];
 
$result_trees{'all_commands_delimiters'}{'contents'}[16]{'contents'}[0]{'args'}[0]{'contents'}[1]{'contents'}[0]{'parent'}
 = 
$result_trees{'all_commands_delimiters'}{'contents'}[16]{'contents'}[0]{'args'}[0]{'contents'}[1];
 
$result_trees{'all_commands_delimiters'}{'contents'}[16]{'contents'}[0]{'args'}[0]{'contents'}[1]{'parent'}
 = 
$result_trees{'all_commands_delimiters'}{'contents'}[16]{'contents'}[0]{'args'}[0];
@@ -13525,6 +13824,7 @@
 
$result_trees{'all_commands_delimiters'}{'contents'}[16]{'contents'}[0]{'extra'}{'index_entry'}{'command'}
 = $result_trees{'all_commands_delimiters'}{'contents'}[16]{'contents'}[0];
 
$result_trees{'all_commands_delimiters'}{'contents'}[16]{'contents'}[0]{'extra'}{'index_entry'}{'content'}[0]
 = 
$result_trees{'all_commands_delimiters'}{'contents'}[16]{'contents'}[0]{'extra'}{'def_args'}[4][1];
 
$result_trees{'all_commands_delimiters'}{'contents'}[16]{'contents'}[0]{'parent'}
 = $result_trees{'all_commands_delimiters'}{'contents'}[16];
+$result_trees{'all_commands_delimiters'}{'contents'}[16]{'contents'}[1]{'args'}[0]{'contents'}[0]{'extra'}{'command'}
 = $result_trees{'all_commands_delimiters'}{'contents'}[16]{'contents'}[1];
 
$result_trees{'all_commands_delimiters'}{'contents'}[16]{'contents'}[1]{'args'}[0]{'contents'}[0]{'parent'}
 = 
$result_trees{'all_commands_delimiters'}{'contents'}[16]{'contents'}[1]{'args'}[0];
 
$result_trees{'all_commands_delimiters'}{'contents'}[16]{'contents'}[1]{'args'}[0]{'contents'}[1]{'parent'}
 = 
$result_trees{'all_commands_delimiters'}{'contents'}[16]{'contents'}[1]{'args'}[0];
 
$result_trees{'all_commands_delimiters'}{'contents'}[16]{'contents'}[1]{'args'}[0]{'contents'}[2]{'parent'}
 = 
$result_trees{'all_commands_delimiters'}{'contents'}[16]{'contents'}[1]{'args'}[0];
@@ -13534,6 +13834,7 @@
 
$result_trees{'all_commands_delimiters'}{'contents'}[16]{'extra'}{'end_command'}
 = $result_trees{'all_commands_delimiters'}{'contents'}[16]{'contents'}[1];
 $result_trees{'all_commands_delimiters'}{'contents'}[16]{'parent'} = 
$result_trees{'all_commands_delimiters'};
 $result_trees{'all_commands_delimiters'}{'contents'}[17]{'parent'} = 
$result_trees{'all_commands_delimiters'};
+$result_trees{'all_commands_delimiters'}{'contents'}[18]{'contents'}[0]{'args'}[0]{'contents'}[0]{'extra'}{'command'}
 = $result_trees{'all_commands_delimiters'}{'contents'}[18];
 
$result_trees{'all_commands_delimiters'}{'contents'}[18]{'contents'}[0]{'args'}[0]{'contents'}[0]{'parent'}
 = 
$result_trees{'all_commands_delimiters'}{'contents'}[18]{'contents'}[0]{'args'}[0];
 
$result_trees{'all_commands_delimiters'}{'contents'}[18]{'contents'}[0]{'args'}[0]{'contents'}[1]{'contents'}[0]{'parent'}
 = 
$result_trees{'all_commands_delimiters'}{'contents'}[18]{'contents'}[0]{'args'}[0]{'contents'}[1];
 
$result_trees{'all_commands_delimiters'}{'contents'}[18]{'contents'}[0]{'args'}[0]{'contents'}[1]{'parent'}
 = 
$result_trees{'all_commands_delimiters'}{'contents'}[18]{'contents'}[0]{'args'}[0];
@@ -13577,6 +13878,7 @@
 
$result_trees{'all_commands_delimiters'}{'contents'}[18]{'contents'}[0]{'extra'}{'index_entry'}{'content'}[2]{'parent'}{'contents'}
 = 
$result_trees{'all_commands_delimiters'}{'contents'}[18]{'contents'}[0]{'extra'}{'index_entry'}{'content'};
 
$result_trees{'all_commands_delimiters'}{'contents'}[18]{'contents'}[0]{'extra'}{'index_entry'}{'content'}[3]
 = 
$result_trees{'all_commands_delimiters'}{'contents'}[18]{'contents'}[0]{'extra'}{'def_args'}[2][1];
 
$result_trees{'all_commands_delimiters'}{'contents'}[18]{'contents'}[0]{'parent'}
 = $result_trees{'all_commands_delimiters'}{'contents'}[18];
+$result_trees{'all_commands_delimiters'}{'contents'}[18]{'contents'}[1]{'args'}[0]{'contents'}[0]{'extra'}{'command'}
 = $result_trees{'all_commands_delimiters'}{'contents'}[18]{'contents'}[1];
 
$result_trees{'all_commands_delimiters'}{'contents'}[18]{'contents'}[1]{'args'}[0]{'contents'}[0]{'parent'}
 = 
$result_trees{'all_commands_delimiters'}{'contents'}[18]{'contents'}[1]{'args'}[0];
 
$result_trees{'all_commands_delimiters'}{'contents'}[18]{'contents'}[1]{'args'}[0]{'contents'}[1]{'parent'}
 = 
$result_trees{'all_commands_delimiters'}{'contents'}[18]{'contents'}[1]{'args'}[0];
 
$result_trees{'all_commands_delimiters'}{'contents'}[18]{'contents'}[1]{'args'}[0]{'contents'}[2]{'parent'}
 = 
$result_trees{'all_commands_delimiters'}{'contents'}[18]{'contents'}[1]{'args'}[0];
@@ -13587,6 +13889,7 @@
 $result_trees{'all_commands_delimiters'}{'contents'}[18]{'line_nr'} = 
$result_trees{'all_commands_delimiters'}{'contents'}[18]{'contents'}[0]{'args'}[0]{'contents'}[3]{'line_nr'};
 $result_trees{'all_commands_delimiters'}{'contents'}[18]{'parent'} = 
$result_trees{'all_commands_delimiters'};
 $result_trees{'all_commands_delimiters'}{'contents'}[19]{'parent'} = 
$result_trees{'all_commands_delimiters'};
+$result_trees{'all_commands_delimiters'}{'contents'}[20]{'contents'}[0]{'args'}[0]{'contents'}[0]{'extra'}{'command'}
 = $result_trees{'all_commands_delimiters'}{'contents'}[20];
 
$result_trees{'all_commands_delimiters'}{'contents'}[20]{'contents'}[0]{'args'}[0]{'contents'}[0]{'parent'}
 = 
$result_trees{'all_commands_delimiters'}{'contents'}[20]{'contents'}[0]{'args'}[0];
 
$result_trees{'all_commands_delimiters'}{'contents'}[20]{'contents'}[0]{'args'}[0]{'contents'}[1]{'parent'}
 = 
$result_trees{'all_commands_delimiters'}{'contents'}[20]{'contents'}[0]{'args'}[0];
 
$result_trees{'all_commands_delimiters'}{'contents'}[20]{'contents'}[0]{'args'}[0]{'contents'}[2]{'args'}[0]{'contents'}[0]{'parent'}
 = 
$result_trees{'all_commands_delimiters'}{'contents'}[20]{'contents'}[0]{'args'}[0]{'contents'}[2]{'args'}[0];
@@ -13620,6 +13923,7 @@
 
$result_trees{'all_commands_delimiters'}{'contents'}[20]{'contents'}[0]{'extra'}{'index_entry'}{'content'}[2]{'parent'}{'contents'}
 = 
$result_trees{'all_commands_delimiters'}{'contents'}[20]{'contents'}[0]{'extra'}{'index_entry'}{'content'};
 
$result_trees{'all_commands_delimiters'}{'contents'}[20]{'contents'}[0]{'extra'}{'index_entry'}{'content'}[3]
 = 
$result_trees{'all_commands_delimiters'}{'contents'}[20]{'contents'}[0]{'extra'}{'def_args'}[2][1];
 
$result_trees{'all_commands_delimiters'}{'contents'}[20]{'contents'}[0]{'parent'}
 = $result_trees{'all_commands_delimiters'}{'contents'}[20];
+$result_trees{'all_commands_delimiters'}{'contents'}[20]{'contents'}[1]{'args'}[0]{'contents'}[0]{'extra'}{'command'}
 = $result_trees{'all_commands_delimiters'}{'contents'}[20]{'contents'}[1];
 
$result_trees{'all_commands_delimiters'}{'contents'}[20]{'contents'}[1]{'args'}[0]{'contents'}[0]{'parent'}
 = 
$result_trees{'all_commands_delimiters'}{'contents'}[20]{'contents'}[1]{'args'}[0];
 
$result_trees{'all_commands_delimiters'}{'contents'}[20]{'contents'}[1]{'args'}[0]{'contents'}[1]{'parent'}
 = 
$result_trees{'all_commands_delimiters'}{'contents'}[20]{'contents'}[1]{'args'}[0];
 
$result_trees{'all_commands_delimiters'}{'contents'}[20]{'contents'}[1]{'args'}[0]{'contents'}[2]{'parent'}
 = 
$result_trees{'all_commands_delimiters'}{'contents'}[20]{'contents'}[1]{'args'}[0];
@@ -13629,6 +13933,7 @@
 
$result_trees{'all_commands_delimiters'}{'contents'}[20]{'extra'}{'end_command'}
 = $result_trees{'all_commands_delimiters'}{'contents'}[20]{'contents'}[1];
 $result_trees{'all_commands_delimiters'}{'contents'}[20]{'parent'} = 
$result_trees{'all_commands_delimiters'};
 $result_trees{'all_commands_delimiters'}{'contents'}[21]{'parent'} = 
$result_trees{'all_commands_delimiters'};
+$result_trees{'all_commands_delimiters'}{'contents'}[22]{'contents'}[0]{'args'}[0]{'contents'}[0]{'extra'}{'command'}
 = $result_trees{'all_commands_delimiters'}{'contents'}[22];
 
$result_trees{'all_commands_delimiters'}{'contents'}[22]{'contents'}[0]{'args'}[0]{'contents'}[0]{'parent'}
 = 
$result_trees{'all_commands_delimiters'}{'contents'}[22]{'contents'}[0]{'args'}[0];
 
$result_trees{'all_commands_delimiters'}{'contents'}[22]{'contents'}[0]{'args'}[0]{'contents'}[1]{'parent'}
 = 
$result_trees{'all_commands_delimiters'}{'contents'}[22]{'contents'}[0]{'args'}[0];
 
$result_trees{'all_commands_delimiters'}{'contents'}[22]{'contents'}[0]{'args'}[0]{'contents'}[2]{'args'}[0]{'contents'}[0]{'parent'}
 = 
$result_trees{'all_commands_delimiters'}{'contents'}[22]{'contents'}[0]{'args'}[0]{'contents'}[2]{'args'}[0];
@@ -13668,6 +13973,7 @@
 
$result_trees{'all_commands_delimiters'}{'contents'}[22]{'contents'}[0]{'extra'}{'index_entry'}{'content'}[2]{'parent'}{'contents'}
 = 
$result_trees{'all_commands_delimiters'}{'contents'}[22]{'contents'}[0]{'extra'}{'index_entry'}{'content'};
 
$result_trees{'all_commands_delimiters'}{'contents'}[22]{'contents'}[0]{'extra'}{'index_entry'}{'content'}[3]
 = 
$result_trees{'all_commands_delimiters'}{'contents'}[22]{'contents'}[0]{'extra'}{'def_args'}[2][1];
 
$result_trees{'all_commands_delimiters'}{'contents'}[22]{'contents'}[0]{'parent'}
 = $result_trees{'all_commands_delimiters'}{'contents'}[22];
+$result_trees{'all_commands_delimiters'}{'contents'}[22]{'contents'}[1]{'args'}[0]{'contents'}[0]{'extra'}{'command'}
 = $result_trees{'all_commands_delimiters'}{'contents'}[22]{'contents'}[1];
 
$result_trees{'all_commands_delimiters'}{'contents'}[22]{'contents'}[1]{'args'}[0]{'contents'}[0]{'parent'}
 = 
$result_trees{'all_commands_delimiters'}{'contents'}[22]{'contents'}[1]{'args'}[0];
 
$result_trees{'all_commands_delimiters'}{'contents'}[22]{'contents'}[1]{'args'}[0]{'contents'}[1]{'parent'}
 = 
$result_trees{'all_commands_delimiters'}{'contents'}[22]{'contents'}[1]{'args'}[0];
 
$result_trees{'all_commands_delimiters'}{'contents'}[22]{'contents'}[1]{'args'}[0]{'contents'}[2]{'parent'}
 = 
$result_trees{'all_commands_delimiters'}{'contents'}[22]{'contents'}[1]{'args'}[0];
@@ -13678,6 +13984,7 @@
 $result_trees{'all_commands_delimiters'}{'contents'}[22]{'line_nr'} = 
$result_trees{'all_commands_delimiters'}{'contents'}[22]{'contents'}[0]{'args'}[0]{'contents'}[2]{'line_nr'};
 $result_trees{'all_commands_delimiters'}{'contents'}[22]{'parent'} = 
$result_trees{'all_commands_delimiters'};
 $result_trees{'all_commands_delimiters'}{'contents'}[23]{'parent'} = 
$result_trees{'all_commands_delimiters'};
+$result_trees{'all_commands_delimiters'}{'contents'}[24]{'contents'}[0]{'args'}[0]{'contents'}[0]{'extra'}{'command'}
 = $result_trees{'all_commands_delimiters'}{'contents'}[24];
 
$result_trees{'all_commands_delimiters'}{'contents'}[24]{'contents'}[0]{'args'}[0]{'contents'}[0]{'parent'}
 = 
$result_trees{'all_commands_delimiters'}{'contents'}[24]{'contents'}[0]{'args'}[0];
 
$result_trees{'all_commands_delimiters'}{'contents'}[24]{'contents'}[0]{'args'}[0]{'contents'}[1]{'parent'}
 = 
$result_trees{'all_commands_delimiters'}{'contents'}[24]{'contents'}[0]{'args'}[0];
 
$result_trees{'all_commands_delimiters'}{'contents'}[24]{'contents'}[0]{'args'}[0]{'contents'}[2]{'args'}[0]{'contents'}[0]{'parent'}
 = 
$result_trees{'all_commands_delimiters'}{'contents'}[24]{'contents'}[0]{'args'}[0]{'contents'}[2]{'args'}[0];
@@ -13695,6 +14002,7 @@
 
$result_trees{'all_commands_delimiters'}{'contents'}[24]{'contents'}[0]{'extra'}{'index_entry'}{'content'}[2]{'parent'}{'contents'}
 = 
$result_trees{'all_commands_delimiters'}{'contents'}[24]{'contents'}[0]{'extra'}{'index_entry'}{'content'};
 
$result_trees{'all_commands_delimiters'}{'contents'}[24]{'contents'}[0]{'extra'}{'index_entry'}{'content'}[3]
 = 
$result_trees{'all_commands_delimiters'}{'contents'}[24]{'contents'}[0]{'extra'}{'def_args'}[2][1];
 
$result_trees{'all_commands_delimiters'}{'contents'}[24]{'contents'}[0]{'parent'}
 = $result_trees{'all_commands_delimiters'}{'contents'}[24];
+$result_trees{'all_commands_delimiters'}{'contents'}[24]{'contents'}[1]{'args'}[0]{'contents'}[0]{'extra'}{'command'}
 = $result_trees{'all_commands_delimiters'}{'contents'}[24]{'contents'}[1];
 
$result_trees{'all_commands_delimiters'}{'contents'}[24]{'contents'}[1]{'args'}[0]{'contents'}[0]{'parent'}
 = 
$result_trees{'all_commands_delimiters'}{'contents'}[24]{'contents'}[1]{'args'}[0];
 
$result_trees{'all_commands_delimiters'}{'contents'}[24]{'contents'}[1]{'args'}[0]{'contents'}[1]{'parent'}
 = 
$result_trees{'all_commands_delimiters'}{'contents'}[24]{'contents'}[1]{'args'}[0];
 
$result_trees{'all_commands_delimiters'}{'contents'}[24]{'contents'}[1]{'args'}[0]{'contents'}[2]{'parent'}
 = 
$result_trees{'all_commands_delimiters'}{'contents'}[24]{'contents'}[1]{'args'}[0];
@@ -13705,6 +14013,7 @@
 $result_trees{'all_commands_delimiters'}{'contents'}[24]{'line_nr'} = 
$result_trees{'all_commands_delimiters'}{'contents'}[24]{'contents'}[0]{'args'}[0]{'contents'}[2]{'line_nr'};
 $result_trees{'all_commands_delimiters'}{'contents'}[24]{'parent'} = 
$result_trees{'all_commands_delimiters'};
 $result_trees{'all_commands_delimiters'}{'contents'}[25]{'parent'} = 
$result_trees{'all_commands_delimiters'};
+$result_trees{'all_commands_delimiters'}{'contents'}[26]{'contents'}[0]{'args'}[0]{'contents'}[0]{'extra'}{'command'}
 = $result_trees{'all_commands_delimiters'}{'contents'}[26];
 
$result_trees{'all_commands_delimiters'}{'contents'}[26]{'contents'}[0]{'args'}[0]{'contents'}[0]{'parent'}
 = 
$result_trees{'all_commands_delimiters'}{'contents'}[26]{'contents'}[0]{'args'}[0];
 
$result_trees{'all_commands_delimiters'}{'contents'}[26]{'contents'}[0]{'args'}[0]{'contents'}[1]{'parent'}
 = 
$result_trees{'all_commands_delimiters'}{'contents'}[26]{'contents'}[0]{'args'}[0];
 
$result_trees{'all_commands_delimiters'}{'contents'}[26]{'contents'}[0]{'args'}[0]{'contents'}[2]{'contents'}[0]{'parent'}
 = 
$result_trees{'all_commands_delimiters'}{'contents'}[26]{'contents'}[0]{'args'}[0]{'contents'}[2];
@@ -13732,6 +14041,7 @@
 
$result_trees{'all_commands_delimiters'}{'contents'}[26]{'contents'}[0]{'extra'}{'index_entry'}{'content'}[2]{'parent'}{'contents'}
 = 
$result_trees{'all_commands_delimiters'}{'contents'}[26]{'contents'}[0]{'extra'}{'index_entry'}{'content'};
 
$result_trees{'all_commands_delimiters'}{'contents'}[26]{'contents'}[0]{'extra'}{'index_entry'}{'content'}[3]
 = 
$result_trees{'all_commands_delimiters'}{'contents'}[26]{'contents'}[0]{'extra'}{'def_args'}[2][1];
 
$result_trees{'all_commands_delimiters'}{'contents'}[26]{'contents'}[0]{'parent'}
 = $result_trees{'all_commands_delimiters'}{'contents'}[26];
+$result_trees{'all_commands_delimiters'}{'contents'}[26]{'contents'}[1]{'args'}[0]{'contents'}[0]{'extra'}{'command'}
 = $result_trees{'all_commands_delimiters'}{'contents'}[26]{'contents'}[1];
 
$result_trees{'all_commands_delimiters'}{'contents'}[26]{'contents'}[1]{'args'}[0]{'contents'}[0]{'parent'}
 = 
$result_trees{'all_commands_delimiters'}{'contents'}[26]{'contents'}[1]{'args'}[0];
 
$result_trees{'all_commands_delimiters'}{'contents'}[26]{'contents'}[1]{'args'}[0]{'contents'}[1]{'parent'}
 = 
$result_trees{'all_commands_delimiters'}{'contents'}[26]{'contents'}[1]{'args'}[0];
 
$result_trees{'all_commands_delimiters'}{'contents'}[26]{'contents'}[1]{'args'}[0]{'contents'}[2]{'parent'}
 = 
$result_trees{'all_commands_delimiters'}{'contents'}[26]{'contents'}[1]{'args'}[0];
@@ -13742,6 +14052,7 @@
 $result_trees{'all_commands_delimiters'}{'contents'}[26]{'line_nr'} = 
$result_trees{'all_commands_delimiters'}{'contents'}[26]{'contents'}[0]{'args'}[0]{'contents'}[4]{'line_nr'};
 $result_trees{'all_commands_delimiters'}{'contents'}[26]{'parent'} = 
$result_trees{'all_commands_delimiters'};
 $result_trees{'all_commands_delimiters'}{'contents'}[27]{'parent'} = 
$result_trees{'all_commands_delimiters'};
+$result_trees{'all_commands_delimiters'}{'contents'}[28]{'contents'}[0]{'args'}[0]{'contents'}[0]{'extra'}{'command'}
 = $result_trees{'all_commands_delimiters'}{'contents'}[28];
 
$result_trees{'all_commands_delimiters'}{'contents'}[28]{'contents'}[0]{'args'}[0]{'contents'}[0]{'parent'}
 = 
$result_trees{'all_commands_delimiters'}{'contents'}[28]{'contents'}[0]{'args'}[0];
 
$result_trees{'all_commands_delimiters'}{'contents'}[28]{'contents'}[0]{'args'}[0]{'contents'}[1]{'parent'}
 = 
$result_trees{'all_commands_delimiters'}{'contents'}[28]{'contents'}[0]{'args'}[0];
 
$result_trees{'all_commands_delimiters'}{'contents'}[28]{'contents'}[0]{'args'}[0]{'contents'}[2]{'contents'}[0]{'parent'}
 = 
$result_trees{'all_commands_delimiters'}{'contents'}[28]{'contents'}[0]{'args'}[0]{'contents'}[2];
@@ -13769,6 +14080,7 @@
 
$result_trees{'all_commands_delimiters'}{'contents'}[28]{'contents'}[0]{'extra'}{'index_entry'}{'content'}[2]{'parent'}{'contents'}
 = 
$result_trees{'all_commands_delimiters'}{'contents'}[28]{'contents'}[0]{'extra'}{'index_entry'}{'content'};
 
$result_trees{'all_commands_delimiters'}{'contents'}[28]{'contents'}[0]{'extra'}{'index_entry'}{'content'}[3]
 = 
$result_trees{'all_commands_delimiters'}{'contents'}[28]{'contents'}[0]{'extra'}{'def_args'}[2][1];
 
$result_trees{'all_commands_delimiters'}{'contents'}[28]{'contents'}[0]{'parent'}
 = $result_trees{'all_commands_delimiters'}{'contents'}[28];
+$result_trees{'all_commands_delimiters'}{'contents'}[28]{'contents'}[1]{'args'}[0]{'contents'}[0]{'extra'}{'command'}
 = $result_trees{'all_commands_delimiters'}{'contents'}[28]{'contents'}[1];
 
$result_trees{'all_commands_delimiters'}{'contents'}[28]{'contents'}[1]{'args'}[0]{'contents'}[0]{'parent'}
 = 
$result_trees{'all_commands_delimiters'}{'contents'}[28]{'contents'}[1]{'args'}[0];
 
$result_trees{'all_commands_delimiters'}{'contents'}[28]{'contents'}[1]{'args'}[0]{'contents'}[1]{'parent'}
 = 
$result_trees{'all_commands_delimiters'}{'contents'}[28]{'contents'}[1]{'args'}[0];
 
$result_trees{'all_commands_delimiters'}{'contents'}[28]{'contents'}[1]{'args'}[0]{'contents'}[2]{'parent'}
 = 
$result_trees{'all_commands_delimiters'}{'contents'}[28]{'contents'}[1]{'args'}[0];
@@ -13779,6 +14091,7 @@
 $result_trees{'all_commands_delimiters'}{'contents'}[28]{'line_nr'} = 
$result_trees{'all_commands_delimiters'}{'contents'}[28]{'contents'}[0]{'args'}[0]{'contents'}[4]{'line_nr'};
 $result_trees{'all_commands_delimiters'}{'contents'}[28]{'parent'} = 
$result_trees{'all_commands_delimiters'};
 $result_trees{'all_commands_delimiters'}{'contents'}[29]{'parent'} = 
$result_trees{'all_commands_delimiters'};
+$result_trees{'all_commands_delimiters'}{'contents'}[30]{'contents'}[0]{'args'}[0]{'contents'}[0]{'extra'}{'command'}
 = $result_trees{'all_commands_delimiters'}{'contents'}[30];
 
$result_trees{'all_commands_delimiters'}{'contents'}[30]{'contents'}[0]{'args'}[0]{'contents'}[0]{'parent'}
 = 
$result_trees{'all_commands_delimiters'}{'contents'}[30]{'contents'}[0]{'args'}[0];
 
$result_trees{'all_commands_delimiters'}{'contents'}[30]{'contents'}[0]{'args'}[0]{'contents'}[1]{'parent'}
 = 
$result_trees{'all_commands_delimiters'}{'contents'}[30]{'contents'}[0]{'args'}[0];
 
$result_trees{'all_commands_delimiters'}{'contents'}[30]{'contents'}[0]{'args'}[0]{'contents'}[2]{'args'}[0]{'contents'}[0]{'parent'}
 = 
$result_trees{'all_commands_delimiters'}{'contents'}[30]{'contents'}[0]{'args'}[0]{'contents'}[2]{'args'}[0];
@@ -13796,6 +14109,7 @@
 
$result_trees{'all_commands_delimiters'}{'contents'}[30]{'contents'}[0]{'extra'}{'index_entry'}{'content'}[2]{'parent'}{'contents'}
 = 
$result_trees{'all_commands_delimiters'}{'contents'}[30]{'contents'}[0]{'extra'}{'index_entry'}{'content'};
 
$result_trees{'all_commands_delimiters'}{'contents'}[30]{'contents'}[0]{'extra'}{'index_entry'}{'content'}[3]
 = 
$result_trees{'all_commands_delimiters'}{'contents'}[30]{'contents'}[0]{'extra'}{'def_args'}[2][1];
 
$result_trees{'all_commands_delimiters'}{'contents'}[30]{'contents'}[0]{'parent'}
 = $result_trees{'all_commands_delimiters'}{'contents'}[30];
+$result_trees{'all_commands_delimiters'}{'contents'}[30]{'contents'}[1]{'args'}[0]{'contents'}[0]{'extra'}{'command'}
 = $result_trees{'all_commands_delimiters'}{'contents'}[30]{'contents'}[1];
 
$result_trees{'all_commands_delimiters'}{'contents'}[30]{'contents'}[1]{'args'}[0]{'contents'}[0]{'parent'}
 = 
$result_trees{'all_commands_delimiters'}{'contents'}[30]{'contents'}[1]{'args'}[0];
 
$result_trees{'all_commands_delimiters'}{'contents'}[30]{'contents'}[1]{'args'}[0]{'contents'}[1]{'parent'}
 = 
$result_trees{'all_commands_delimiters'}{'contents'}[30]{'contents'}[1]{'args'}[0];
 
$result_trees{'all_commands_delimiters'}{'contents'}[30]{'contents'}[1]{'args'}[0]{'contents'}[2]{'parent'}
 = 
$result_trees{'all_commands_delimiters'}{'contents'}[30]{'contents'}[1]{'args'}[0];
@@ -13806,6 +14120,7 @@
 $result_trees{'all_commands_delimiters'}{'contents'}[30]{'line_nr'} = 
$result_trees{'all_commands_delimiters'}{'contents'}[30]{'contents'}[0]{'args'}[0]{'contents'}[2]{'line_nr'};
 $result_trees{'all_commands_delimiters'}{'contents'}[30]{'parent'} = 
$result_trees{'all_commands_delimiters'};
 $result_trees{'all_commands_delimiters'}{'contents'}[31]{'parent'} = 
$result_trees{'all_commands_delimiters'};
+$result_trees{'all_commands_delimiters'}{'contents'}[32]{'contents'}[0]{'args'}[0]{'contents'}[0]{'extra'}{'command'}
 = $result_trees{'all_commands_delimiters'}{'contents'}[32];
 
$result_trees{'all_commands_delimiters'}{'contents'}[32]{'contents'}[0]{'args'}[0]{'contents'}[0]{'parent'}
 = 
$result_trees{'all_commands_delimiters'}{'contents'}[32]{'contents'}[0]{'args'}[0];
 
$result_trees{'all_commands_delimiters'}{'contents'}[32]{'contents'}[0]{'args'}[0]{'contents'}[1]{'parent'}
 = 
$result_trees{'all_commands_delimiters'}{'contents'}[32]{'contents'}[0]{'args'}[0];
 
$result_trees{'all_commands_delimiters'}{'contents'}[32]{'contents'}[0]{'args'}[0]{'contents'}[2]{'args'}[0]{'contents'}[0]{'parent'}
 = 
$result_trees{'all_commands_delimiters'}{'contents'}[32]{'contents'}[0]{'args'}[0]{'contents'}[2]{'args'}[0];
@@ -13823,6 +14138,7 @@
 
$result_trees{'all_commands_delimiters'}{'contents'}[32]{'contents'}[0]{'extra'}{'index_entry'}{'content'}[2]{'parent'}{'contents'}
 = 
$result_trees{'all_commands_delimiters'}{'contents'}[32]{'contents'}[0]{'extra'}{'index_entry'}{'content'};
 
$result_trees{'all_commands_delimiters'}{'contents'}[32]{'contents'}[0]{'extra'}{'index_entry'}{'content'}[3]
 = 
$result_trees{'all_commands_delimiters'}{'contents'}[32]{'contents'}[0]{'extra'}{'def_args'}[2][1];
 
$result_trees{'all_commands_delimiters'}{'contents'}[32]{'contents'}[0]{'parent'}
 = $result_trees{'all_commands_delimiters'}{'contents'}[32];
+$result_trees{'all_commands_delimiters'}{'contents'}[32]{'contents'}[1]{'args'}[0]{'contents'}[0]{'extra'}{'command'}
 = $result_trees{'all_commands_delimiters'}{'contents'}[32]{'contents'}[1];
 
$result_trees{'all_commands_delimiters'}{'contents'}[32]{'contents'}[1]{'args'}[0]{'contents'}[0]{'parent'}
 = 
$result_trees{'all_commands_delimiters'}{'contents'}[32]{'contents'}[1]{'args'}[0];
 
$result_trees{'all_commands_delimiters'}{'contents'}[32]{'contents'}[1]{'args'}[0]{'contents'}[1]{'parent'}
 = 
$result_trees{'all_commands_delimiters'}{'contents'}[32]{'contents'}[1]{'args'}[0];
 
$result_trees{'all_commands_delimiters'}{'contents'}[32]{'contents'}[1]{'args'}[0]{'contents'}[2]{'parent'}
 = 
$result_trees{'all_commands_delimiters'}{'contents'}[32]{'contents'}[1]{'args'}[0];
@@ -13833,6 +14149,7 @@
 $result_trees{'all_commands_delimiters'}{'contents'}[32]{'line_nr'} = 
$result_trees{'all_commands_delimiters'}{'contents'}[32]{'contents'}[0]{'args'}[0]{'contents'}[2]{'line_nr'};
 $result_trees{'all_commands_delimiters'}{'contents'}[32]{'parent'} = 
$result_trees{'all_commands_delimiters'};
 $result_trees{'all_commands_delimiters'}{'contents'}[33]{'parent'} = 
$result_trees{'all_commands_delimiters'};
+$result_trees{'all_commands_delimiters'}{'contents'}[34]{'contents'}[0]{'args'}[0]{'contents'}[0]{'extra'}{'command'}
 = $result_trees{'all_commands_delimiters'}{'contents'}[34];
 
$result_trees{'all_commands_delimiters'}{'contents'}[34]{'contents'}[0]{'args'}[0]{'contents'}[0]{'parent'}
 = 
$result_trees{'all_commands_delimiters'}{'contents'}[34]{'contents'}[0]{'args'}[0];
 
$result_trees{'all_commands_delimiters'}{'contents'}[34]{'contents'}[0]{'args'}[0]{'contents'}[1]{'parent'}
 = 
$result_trees{'all_commands_delimiters'}{'contents'}[34]{'contents'}[0]{'args'}[0];
 
$result_trees{'all_commands_delimiters'}{'contents'}[34]{'contents'}[0]{'args'}[0]{'contents'}[2]{'contents'}[0]{'parent'}
 = 
$result_trees{'all_commands_delimiters'}{'contents'}[34]{'contents'}[0]{'args'}[0]{'contents'}[2];
@@ -13860,6 +14177,7 @@
 
$result_trees{'all_commands_delimiters'}{'contents'}[34]{'contents'}[0]{'extra'}{'index_entry'}{'content'}[2]{'parent'}{'contents'}
 = 
$result_trees{'all_commands_delimiters'}{'contents'}[34]{'contents'}[0]{'extra'}{'index_entry'}{'content'};
 
$result_trees{'all_commands_delimiters'}{'contents'}[34]{'contents'}[0]{'extra'}{'index_entry'}{'content'}[3]
 = 
$result_trees{'all_commands_delimiters'}{'contents'}[34]{'contents'}[0]{'extra'}{'def_args'}[2][1];
 
$result_trees{'all_commands_delimiters'}{'contents'}[34]{'contents'}[0]{'parent'}
 = $result_trees{'all_commands_delimiters'}{'contents'}[34];
+$result_trees{'all_commands_delimiters'}{'contents'}[34]{'contents'}[1]{'args'}[0]{'contents'}[0]{'extra'}{'command'}
 = $result_trees{'all_commands_delimiters'}{'contents'}[34]{'contents'}[1];
 
$result_trees{'all_commands_delimiters'}{'contents'}[34]{'contents'}[1]{'args'}[0]{'contents'}[0]{'parent'}
 = 
$result_trees{'all_commands_delimiters'}{'contents'}[34]{'contents'}[1]{'args'}[0];
 
$result_trees{'all_commands_delimiters'}{'contents'}[34]{'contents'}[1]{'args'}[0]{'contents'}[1]{'parent'}
 = 
$result_trees{'all_commands_delimiters'}{'contents'}[34]{'contents'}[1]{'args'}[0];
 
$result_trees{'all_commands_delimiters'}{'contents'}[34]{'contents'}[1]{'args'}[0]{'contents'}[2]{'parent'}
 = 
$result_trees{'all_commands_delimiters'}{'contents'}[34]{'contents'}[1]{'args'}[0];
@@ -13870,6 +14188,7 @@
 $result_trees{'all_commands_delimiters'}{'contents'}[34]{'line_nr'} = 
$result_trees{'all_commands_delimiters'}{'contents'}[34]{'contents'}[0]{'args'}[0]{'contents'}[4]{'line_nr'};
 $result_trees{'all_commands_delimiters'}{'contents'}[34]{'parent'} = 
$result_trees{'all_commands_delimiters'};
 $result_trees{'all_commands_delimiters'}{'contents'}[35]{'parent'} = 
$result_trees{'all_commands_delimiters'};
+$result_trees{'all_commands_delimiters'}{'contents'}[36]{'contents'}[0]{'args'}[0]{'contents'}[0]{'extra'}{'command'}
 = $result_trees{'all_commands_delimiters'}{'contents'}[36];
 
$result_trees{'all_commands_delimiters'}{'contents'}[36]{'contents'}[0]{'args'}[0]{'contents'}[0]{'parent'}
 = 
$result_trees{'all_commands_delimiters'}{'contents'}[36]{'contents'}[0]{'args'}[0];
 
$result_trees{'all_commands_delimiters'}{'contents'}[36]{'contents'}[0]{'args'}[0]{'contents'}[1]{'parent'}
 = 
$result_trees{'all_commands_delimiters'}{'contents'}[36]{'contents'}[0]{'args'}[0];
 
$result_trees{'all_commands_delimiters'}{'contents'}[36]{'contents'}[0]{'args'}[0]{'contents'}[2]{'contents'}[0]{'parent'}
 = 
$result_trees{'all_commands_delimiters'}{'contents'}[36]{'contents'}[0]{'args'}[0]{'contents'}[2];
@@ -13897,6 +14216,7 @@
 
$result_trees{'all_commands_delimiters'}{'contents'}[36]{'contents'}[0]{'extra'}{'index_entry'}{'content'}[2]{'parent'}{'contents'}
 = 
$result_trees{'all_commands_delimiters'}{'contents'}[36]{'contents'}[0]{'extra'}{'index_entry'}{'content'};
 
$result_trees{'all_commands_delimiters'}{'contents'}[36]{'contents'}[0]{'extra'}{'index_entry'}{'content'}[3]
 = 
$result_trees{'all_commands_delimiters'}{'contents'}[36]{'contents'}[0]{'extra'}{'def_args'}[2][1];
 
$result_trees{'all_commands_delimiters'}{'contents'}[36]{'contents'}[0]{'parent'}
 = $result_trees{'all_commands_delimiters'}{'contents'}[36];
+$result_trees{'all_commands_delimiters'}{'contents'}[36]{'contents'}[1]{'args'}[0]{'contents'}[0]{'extra'}{'command'}
 = $result_trees{'all_commands_delimiters'}{'contents'}[36]{'contents'}[1];
 
$result_trees{'all_commands_delimiters'}{'contents'}[36]{'contents'}[1]{'args'}[0]{'contents'}[0]{'parent'}
 = 
$result_trees{'all_commands_delimiters'}{'contents'}[36]{'contents'}[1]{'args'}[0];
 
$result_trees{'all_commands_delimiters'}{'contents'}[36]{'contents'}[1]{'args'}[0]{'contents'}[1]{'parent'}
 = 
$result_trees{'all_commands_delimiters'}{'contents'}[36]{'contents'}[1]{'args'}[0];
 
$result_trees{'all_commands_delimiters'}{'contents'}[36]{'contents'}[1]{'args'}[0]{'contents'}[2]{'parent'}
 = 
$result_trees{'all_commands_delimiters'}{'contents'}[36]{'contents'}[1]{'args'}[0];
@@ -13907,6 +14227,7 @@
 $result_trees{'all_commands_delimiters'}{'contents'}[36]{'line_nr'} = 
$result_trees{'all_commands_delimiters'}{'contents'}[36]{'contents'}[0]{'args'}[0]{'contents'}[4]{'line_nr'};
 $result_trees{'all_commands_delimiters'}{'contents'}[36]{'parent'} = 
$result_trees{'all_commands_delimiters'};
 $result_trees{'all_commands_delimiters'}{'contents'}[37]{'parent'} = 
$result_trees{'all_commands_delimiters'};
+$result_trees{'all_commands_delimiters'}{'contents'}[38]{'contents'}[0]{'args'}[0]{'contents'}[0]{'extra'}{'command'}
 = $result_trees{'all_commands_delimiters'}{'contents'}[38];
 
$result_trees{'all_commands_delimiters'}{'contents'}[38]{'contents'}[0]{'args'}[0]{'contents'}[0]{'parent'}
 = 
$result_trees{'all_commands_delimiters'}{'contents'}[38]{'contents'}[0]{'args'}[0];
 
$result_trees{'all_commands_delimiters'}{'contents'}[38]{'contents'}[0]{'args'}[0]{'contents'}[1]{'parent'}
 = 
$result_trees{'all_commands_delimiters'}{'contents'}[38]{'contents'}[0]{'args'}[0];
 
$result_trees{'all_commands_delimiters'}{'contents'}[38]{'contents'}[0]{'args'}[0]{'contents'}[2]{'args'}[0]{'contents'}[0]{'parent'}
 = 
$result_trees{'all_commands_delimiters'}{'contents'}[38]{'contents'}[0]{'args'}[0]{'contents'}[2]{'args'}[0];
@@ -13924,6 +14245,7 @@
 
$result_trees{'all_commands_delimiters'}{'contents'}[38]{'contents'}[0]{'extra'}{'index_entry'}{'content'}[2]{'parent'}{'contents'}
 = 
$result_trees{'all_commands_delimiters'}{'contents'}[38]{'contents'}[0]{'extra'}{'index_entry'}{'content'};
 
$result_trees{'all_commands_delimiters'}{'contents'}[38]{'contents'}[0]{'extra'}{'index_entry'}{'content'}[3]
 = 
$result_trees{'all_commands_delimiters'}{'contents'}[38]{'contents'}[0]{'extra'}{'def_args'}[2][1];
 
$result_trees{'all_commands_delimiters'}{'contents'}[38]{'contents'}[0]{'parent'}
 = $result_trees{'all_commands_delimiters'}{'contents'}[38];
+$result_trees{'all_commands_delimiters'}{'contents'}[38]{'contents'}[1]{'args'}[0]{'contents'}[0]{'extra'}{'command'}
 = $result_trees{'all_commands_delimiters'}{'contents'}[38]{'contents'}[1];
 
$result_trees{'all_commands_delimiters'}{'contents'}[38]{'contents'}[1]{'args'}[0]{'contents'}[0]{'parent'}
 = 
$result_trees{'all_commands_delimiters'}{'contents'}[38]{'contents'}[1]{'args'}[0];
 
$result_trees{'all_commands_delimiters'}{'contents'}[38]{'contents'}[1]{'args'}[0]{'contents'}[1]{'parent'}
 = 
$result_trees{'all_commands_delimiters'}{'contents'}[38]{'contents'}[1]{'args'}[0];
 
$result_trees{'all_commands_delimiters'}{'contents'}[38]{'contents'}[1]{'args'}[0]{'contents'}[2]{'parent'}
 = 
$result_trees{'all_commands_delimiters'}{'contents'}[38]{'contents'}[1]{'args'}[0];
@@ -13934,6 +14256,7 @@
 $result_trees{'all_commands_delimiters'}{'contents'}[38]{'line_nr'} = 
$result_trees{'all_commands_delimiters'}{'contents'}[38]{'contents'}[0]{'args'}[0]{'contents'}[2]{'line_nr'};
 $result_trees{'all_commands_delimiters'}{'contents'}[38]{'parent'} = 
$result_trees{'all_commands_delimiters'};
 $result_trees{'all_commands_delimiters'}{'contents'}[39]{'parent'} = 
$result_trees{'all_commands_delimiters'};
+$result_trees{'all_commands_delimiters'}{'contents'}[40]{'contents'}[0]{'args'}[0]{'contents'}[0]{'extra'}{'command'}
 = $result_trees{'all_commands_delimiters'}{'contents'}[40];
 
$result_trees{'all_commands_delimiters'}{'contents'}[40]{'contents'}[0]{'args'}[0]{'contents'}[0]{'parent'}
 = 
$result_trees{'all_commands_delimiters'}{'contents'}[40]{'contents'}[0]{'args'}[0];
 
$result_trees{'all_commands_delimiters'}{'contents'}[40]{'contents'}[0]{'args'}[0]{'contents'}[1]{'parent'}
 = 
$result_trees{'all_commands_delimiters'}{'contents'}[40]{'contents'}[0]{'args'}[0];
 
$result_trees{'all_commands_delimiters'}{'contents'}[40]{'contents'}[0]{'args'}[0]{'contents'}[2]{'args'}[0]{'contents'}[0]{'parent'}
 = 
$result_trees{'all_commands_delimiters'}{'contents'}[40]{'contents'}[0]{'args'}[0]{'contents'}[2]{'args'}[0];
@@ -13951,6 +14274,7 @@
 
$result_trees{'all_commands_delimiters'}{'contents'}[40]{'contents'}[0]{'extra'}{'index_entry'}{'content'}[2]{'parent'}{'contents'}
 = 
$result_trees{'all_commands_delimiters'}{'contents'}[40]{'contents'}[0]{'extra'}{'index_entry'}{'content'};
 
$result_trees{'all_commands_delimiters'}{'contents'}[40]{'contents'}[0]{'extra'}{'index_entry'}{'content'}[3]
 = 
$result_trees{'all_commands_delimiters'}{'contents'}[40]{'contents'}[0]{'extra'}{'def_args'}[2][1];
 
$result_trees{'all_commands_delimiters'}{'contents'}[40]{'contents'}[0]{'parent'}
 = $result_trees{'all_commands_delimiters'}{'contents'}[40];
+$result_trees{'all_commands_delimiters'}{'contents'}[40]{'contents'}[1]{'args'}[0]{'contents'}[0]{'extra'}{'command'}
 = $result_trees{'all_commands_delimiters'}{'contents'}[40]{'contents'}[1];
 
$result_trees{'all_commands_delimiters'}{'contents'}[40]{'contents'}[1]{'args'}[0]{'contents'}[0]{'parent'}
 = 
$result_trees{'all_commands_delimiters'}{'contents'}[40]{'contents'}[1]{'args'}[0];
 
$result_trees{'all_commands_delimiters'}{'contents'}[40]{'contents'}[1]{'args'}[0]{'contents'}[1]{'parent'}
 = 
$result_trees{'all_commands_delimiters'}{'contents'}[40]{'contents'}[1]{'args'}[0];
 
$result_trees{'all_commands_delimiters'}{'contents'}[40]{'contents'}[1]{'args'}[0]{'contents'}[2]{'parent'}
 = 
$result_trees{'all_commands_delimiters'}{'contents'}[40]{'contents'}[1]{'args'}[0];
@@ -13961,6 +14285,7 @@
 $result_trees{'all_commands_delimiters'}{'contents'}[40]{'line_nr'} = 
$result_trees{'all_commands_delimiters'}{'contents'}[40]{'contents'}[0]{'args'}[0]{'contents'}[2]{'line_nr'};
 $result_trees{'all_commands_delimiters'}{'contents'}[40]{'parent'} = 
$result_trees{'all_commands_delimiters'};
 $result_trees{'all_commands_delimiters'}{'contents'}[41]{'parent'} = 
$result_trees{'all_commands_delimiters'};
+$result_trees{'all_commands_delimiters'}{'contents'}[42]{'contents'}[0]{'args'}[0]{'contents'}[0]{'extra'}{'command'}
 = $result_trees{'all_commands_delimiters'}{'contents'}[42];
 
$result_trees{'all_commands_delimiters'}{'contents'}[42]{'contents'}[0]{'args'}[0]{'contents'}[0]{'parent'}
 = 
$result_trees{'all_commands_delimiters'}{'contents'}[42]{'contents'}[0]{'args'}[0];
 
$result_trees{'all_commands_delimiters'}{'contents'}[42]{'contents'}[0]{'args'}[0]{'contents'}[1]{'parent'}
 = 
$result_trees{'all_commands_delimiters'}{'contents'}[42]{'contents'}[0]{'args'}[0];
 
$result_trees{'all_commands_delimiters'}{'contents'}[42]{'contents'}[0]{'args'}[0]{'contents'}[2]{'contents'}[0]{'parent'}
 = 
$result_trees{'all_commands_delimiters'}{'contents'}[42]{'contents'}[0]{'args'}[0]{'contents'}[2];
@@ -13988,6 +14313,7 @@
 
$result_trees{'all_commands_delimiters'}{'contents'}[42]{'contents'}[0]{'extra'}{'index_entry'}{'content'}[2]{'parent'}{'contents'}
 = 
$result_trees{'all_commands_delimiters'}{'contents'}[42]{'contents'}[0]{'extra'}{'index_entry'}{'content'};
 
$result_trees{'all_commands_delimiters'}{'contents'}[42]{'contents'}[0]{'extra'}{'index_entry'}{'content'}[3]
 = 
$result_trees{'all_commands_delimiters'}{'contents'}[42]{'contents'}[0]{'extra'}{'def_args'}[2][1];
 
$result_trees{'all_commands_delimiters'}{'contents'}[42]{'contents'}[0]{'parent'}
 = $result_trees{'all_commands_delimiters'}{'contents'}[42];
+$result_trees{'all_commands_delimiters'}{'contents'}[42]{'contents'}[1]{'args'}[0]{'contents'}[0]{'extra'}{'command'}
 = $result_trees{'all_commands_delimiters'}{'contents'}[42]{'contents'}[1];
 
$result_trees{'all_commands_delimiters'}{'contents'}[42]{'contents'}[1]{'args'}[0]{'contents'}[0]{'parent'}
 = 
$result_trees{'all_commands_delimiters'}{'contents'}[42]{'contents'}[1]{'args'}[0];
 
$result_trees{'all_commands_delimiters'}{'contents'}[42]{'contents'}[1]{'args'}[0]{'contents'}[1]{'parent'}
 = 
$result_trees{'all_commands_delimiters'}{'contents'}[42]{'contents'}[1]{'args'}[0];
 
$result_trees{'all_commands_delimiters'}{'contents'}[42]{'contents'}[1]{'args'}[0]{'contents'}[2]{'parent'}
 = 
$result_trees{'all_commands_delimiters'}{'contents'}[42]{'contents'}[1]{'args'}[0];
@@ -13998,6 +14324,7 @@
 $result_trees{'all_commands_delimiters'}{'contents'}[42]{'line_nr'} = 
$result_trees{'all_commands_delimiters'}{'contents'}[42]{'contents'}[0]{'args'}[0]{'contents'}[4]{'line_nr'};
 $result_trees{'all_commands_delimiters'}{'contents'}[42]{'parent'} = 
$result_trees{'all_commands_delimiters'};
 $result_trees{'all_commands_delimiters'}{'contents'}[43]{'parent'} = 
$result_trees{'all_commands_delimiters'};
+$result_trees{'all_commands_delimiters'}{'contents'}[44]{'contents'}[0]{'args'}[0]{'contents'}[0]{'extra'}{'command'}
 = $result_trees{'all_commands_delimiters'}{'contents'}[44];
 
$result_trees{'all_commands_delimiters'}{'contents'}[44]{'contents'}[0]{'args'}[0]{'contents'}[0]{'parent'}
 = 
$result_trees{'all_commands_delimiters'}{'contents'}[44]{'contents'}[0]{'args'}[0];
 
$result_trees{'all_commands_delimiters'}{'contents'}[44]{'contents'}[0]{'args'}[0]{'contents'}[1]{'parent'}
 = 
$result_trees{'all_commands_delimiters'}{'contents'}[44]{'contents'}[0]{'args'}[0];
 
$result_trees{'all_commands_delimiters'}{'contents'}[44]{'contents'}[0]{'args'}[0]{'contents'}[2]{'contents'}[0]{'parent'}
 = 
$result_trees{'all_commands_delimiters'}{'contents'}[44]{'contents'}[0]{'args'}[0]{'contents'}[2];
@@ -14025,6 +14352,7 @@
 
$result_trees{'all_commands_delimiters'}{'contents'}[44]{'contents'}[0]{'extra'}{'index_entry'}{'content'}[2]{'parent'}{'contents'}
 = 
$result_trees{'all_commands_delimiters'}{'contents'}[44]{'contents'}[0]{'extra'}{'index_entry'}{'content'};
 
$result_trees{'all_commands_delimiters'}{'contents'}[44]{'contents'}[0]{'extra'}{'index_entry'}{'content'}[3]
 = 
$result_trees{'all_commands_delimiters'}{'contents'}[44]{'contents'}[0]{'extra'}{'def_args'}[2][1];
 
$result_trees{'all_commands_delimiters'}{'contents'}[44]{'contents'}[0]{'parent'}
 = $result_trees{'all_commands_delimiters'}{'contents'}[44];
+$result_trees{'all_commands_delimiters'}{'contents'}[44]{'contents'}[1]{'args'}[0]{'contents'}[0]{'extra'}{'command'}
 = $result_trees{'all_commands_delimiters'}{'contents'}[44]{'contents'}[1];
 
$result_trees{'all_commands_delimiters'}{'contents'}[44]{'contents'}[1]{'args'}[0]{'contents'}[0]{'parent'}
 = 
$result_trees{'all_commands_delimiters'}{'contents'}[44]{'contents'}[1]{'args'}[0];
 
$result_trees{'all_commands_delimiters'}{'contents'}[44]{'contents'}[1]{'args'}[0]{'contents'}[1]{'parent'}
 = 
$result_trees{'all_commands_delimiters'}{'contents'}[44]{'contents'}[1]{'args'}[0];
 
$result_trees{'all_commands_delimiters'}{'contents'}[44]{'contents'}[1]{'args'}[0]{'contents'}[2]{'parent'}
 = 
$result_trees{'all_commands_delimiters'}{'contents'}[44]{'contents'}[1]{'args'}[0];
@@ -14035,6 +14363,7 @@
 $result_trees{'all_commands_delimiters'}{'contents'}[44]{'line_nr'} = 
$result_trees{'all_commands_delimiters'}{'contents'}[44]{'contents'}[0]{'args'}[0]{'contents'}[4]{'line_nr'};
 $result_trees{'all_commands_delimiters'}{'contents'}[44]{'parent'} = 
$result_trees{'all_commands_delimiters'};
 $result_trees{'all_commands_delimiters'}{'contents'}[45]{'parent'} = 
$result_trees{'all_commands_delimiters'};
+$result_trees{'all_commands_delimiters'}{'contents'}[46]{'contents'}[0]{'args'}[0]{'contents'}[0]{'extra'}{'command'}
 = $result_trees{'all_commands_delimiters'}{'contents'}[46];
 
$result_trees{'all_commands_delimiters'}{'contents'}[46]{'contents'}[0]{'args'}[0]{'contents'}[0]{'parent'}
 = 
$result_trees{'all_commands_delimiters'}{'contents'}[46]{'contents'}[0]{'args'}[0];
 
$result_trees{'all_commands_delimiters'}{'contents'}[46]{'contents'}[0]{'args'}[0]{'contents'}[1]{'parent'}
 = 
$result_trees{'all_commands_delimiters'}{'contents'}[46]{'contents'}[0]{'args'}[0];
 
$result_trees{'all_commands_delimiters'}{'contents'}[46]{'contents'}[0]{'args'}[0]{'contents'}[2]{'args'}[0]{'contents'}[0]{'parent'}
 = 
$result_trees{'all_commands_delimiters'}{'contents'}[46]{'contents'}[0]{'args'}[0]{'contents'}[2]{'args'}[0];
@@ -14052,6 +14381,7 @@
 
$result_trees{'all_commands_delimiters'}{'contents'}[46]{'contents'}[0]{'extra'}{'index_entry'}{'content'}[2]{'parent'}{'contents'}
 = 
$result_trees{'all_commands_delimiters'}{'contents'}[46]{'contents'}[0]{'extra'}{'index_entry'}{'content'};
 
$result_trees{'all_commands_delimiters'}{'contents'}[46]{'contents'}[0]{'extra'}{'index_entry'}{'content'}[3]
 = 
$result_trees{'all_commands_delimiters'}{'contents'}[46]{'contents'}[0]{'extra'}{'def_args'}[2][1];
 
$result_trees{'all_commands_delimiters'}{'contents'}[46]{'contents'}[0]{'parent'}
 = $result_trees{'all_commands_delimiters'}{'contents'}[46];
+$result_trees{'all_commands_delimiters'}{'contents'}[46]{'contents'}[1]{'args'}[0]{'contents'}[0]{'extra'}{'command'}
 = $result_trees{'all_commands_delimiters'}{'contents'}[46]{'contents'}[1];
 
$result_trees{'all_commands_delimiters'}{'contents'}[46]{'contents'}[1]{'args'}[0]{'contents'}[0]{'parent'}
 = 
$result_trees{'all_commands_delimiters'}{'contents'}[46]{'contents'}[1]{'args'}[0];
 
$result_trees{'all_commands_delimiters'}{'contents'}[46]{'contents'}[1]{'args'}[0]{'contents'}[1]{'parent'}
 = 
$result_trees{'all_commands_delimiters'}{'contents'}[46]{'contents'}[1]{'args'}[0];
 
$result_trees{'all_commands_delimiters'}{'contents'}[46]{'contents'}[1]{'args'}[0]{'contents'}[2]{'parent'}
 = 
$result_trees{'all_commands_delimiters'}{'contents'}[46]{'contents'}[1]{'args'}[0];
@@ -14062,6 +14392,7 @@
 $result_trees{'all_commands_delimiters'}{'contents'}[46]{'line_nr'} = 
$result_trees{'all_commands_delimiters'}{'contents'}[46]{'contents'}[0]{'args'}[0]{'contents'}[2]{'line_nr'};
 $result_trees{'all_commands_delimiters'}{'contents'}[46]{'parent'} = 
$result_trees{'all_commands_delimiters'};
 $result_trees{'all_commands_delimiters'}{'contents'}[47]{'parent'} = 
$result_trees{'all_commands_delimiters'};
+$result_trees{'all_commands_delimiters'}{'contents'}[48]{'contents'}[0]{'args'}[0]{'contents'}[0]{'extra'}{'command'}
 = $result_trees{'all_commands_delimiters'}{'contents'}[48];
 
$result_trees{'all_commands_delimiters'}{'contents'}[48]{'contents'}[0]{'args'}[0]{'contents'}[0]{'parent'}
 = 
$result_trees{'all_commands_delimiters'}{'contents'}[48]{'contents'}[0]{'args'}[0];
 
$result_trees{'all_commands_delimiters'}{'contents'}[48]{'contents'}[0]{'args'}[0]{'contents'}[1]{'parent'}
 = 
$result_trees{'all_commands_delimiters'}{'contents'}[48]{'contents'}[0]{'args'}[0];
 
$result_trees{'all_commands_delimiters'}{'contents'}[48]{'contents'}[0]{'args'}[0]{'contents'}[2]{'args'}[0]{'contents'}[0]{'parent'}
 = 
$result_trees{'all_commands_delimiters'}{'contents'}[48]{'contents'}[0]{'args'}[0]{'contents'}[2]{'args'}[0];
@@ -14079,6 +14410,7 @@
 
$result_trees{'all_commands_delimiters'}{'contents'}[48]{'contents'}[0]{'extra'}{'index_entry'}{'content'}[2]{'parent'}{'contents'}
 = 
$result_trees{'all_commands_delimiters'}{'contents'}[48]{'contents'}[0]{'extra'}{'index_entry'}{'content'};
 
$result_trees{'all_commands_delimiters'}{'contents'}[48]{'contents'}[0]{'extra'}{'index_entry'}{'content'}[3]
 = 
$result_trees{'all_commands_delimiters'}{'contents'}[48]{'contents'}[0]{'extra'}{'def_args'}[2][1];
 
$result_trees{'all_commands_delimiters'}{'contents'}[48]{'contents'}[0]{'parent'}
 = $result_trees{'all_commands_delimiters'}{'contents'}[48];
+$result_trees{'all_commands_delimiters'}{'contents'}[48]{'contents'}[1]{'args'}[0]{'contents'}[0]{'extra'}{'command'}
 = $result_trees{'all_commands_delimiters'}{'contents'}[48]{'contents'}[1];
 
$result_trees{'all_commands_delimiters'}{'contents'}[48]{'contents'}[1]{'args'}[0]{'contents'}[0]{'parent'}
 = 
$result_trees{'all_commands_delimiters'}{'contents'}[48]{'contents'}[1]{'args'}[0];
 
$result_trees{'all_commands_delimiters'}{'contents'}[48]{'contents'}[1]{'args'}[0]{'contents'}[1]{'parent'}
 = 
$result_trees{'all_commands_delimiters'}{'contents'}[48]{'contents'}[1]{'args'}[0];
 
$result_trees{'all_commands_delimiters'}{'contents'}[48]{'contents'}[1]{'args'}[0]{'contents'}[2]{'parent'}
 = 
$result_trees{'all_commands_delimiters'}{'contents'}[48]{'contents'}[1]{'args'}[0];
@@ -14089,6 +14421,7 @@
 $result_trees{'all_commands_delimiters'}{'contents'}[48]{'line_nr'} = 
$result_trees{'all_commands_delimiters'}{'contents'}[48]{'contents'}[0]{'args'}[0]{'contents'}[2]{'line_nr'};
 $result_trees{'all_commands_delimiters'}{'contents'}[48]{'parent'} = 
$result_trees{'all_commands_delimiters'};
 $result_trees{'all_commands_delimiters'}{'contents'}[49]{'parent'} = 
$result_trees{'all_commands_delimiters'};
+$result_trees{'all_commands_delimiters'}{'contents'}[50]{'contents'}[0]{'args'}[0]{'contents'}[0]{'extra'}{'command'}
 = $result_trees{'all_commands_delimiters'}{'contents'}[50];
 
$result_trees{'all_commands_delimiters'}{'contents'}[50]{'contents'}[0]{'args'}[0]{'contents'}[0]{'parent'}
 = 
$result_trees{'all_commands_delimiters'}{'contents'}[50]{'contents'}[0]{'args'}[0];
 
$result_trees{'all_commands_delimiters'}{'contents'}[50]{'contents'}[0]{'args'}[0]{'contents'}[1]{'parent'}
 = 
$result_trees{'all_commands_delimiters'}{'contents'}[50]{'contents'}[0]{'args'}[0];
 
$result_trees{'all_commands_delimiters'}{'contents'}[50]{'contents'}[0]{'args'}[0]{'contents'}[2]{'args'}[0]{'contents'}[0]{'parent'}
 = 
$result_trees{'all_commands_delimiters'}{'contents'}[50]{'contents'}[0]{'args'}[0]{'contents'}[2]{'args'}[0];
@@ -14121,6 +14454,7 @@
 
$result_trees{'all_commands_delimiters'}{'contents'}[50]{'contents'}[0]{'extra'}{'index_entry'}{'content'}[2]{'parent'}{'contents'}
 = 
$result_trees{'all_commands_delimiters'}{'contents'}[50]{'contents'}[0]{'extra'}{'index_entry'}{'content'};
 
$result_trees{'all_commands_delimiters'}{'contents'}[50]{'contents'}[0]{'extra'}{'index_entry'}{'content'}[3]
 = 
$result_trees{'all_commands_delimiters'}{'contents'}[50]{'contents'}[0]{'args'}[0]{'contents'}[2];
 
$result_trees{'all_commands_delimiters'}{'contents'}[50]{'contents'}[0]{'parent'}
 = $result_trees{'all_commands_delimiters'}{'contents'}[50];
+$result_trees{'all_commands_delimiters'}{'contents'}[50]{'contents'}[1]{'args'}[0]{'contents'}[0]{'extra'}{'command'}
 = $result_trees{'all_commands_delimiters'}{'contents'}[50]{'contents'}[1];
 
$result_trees{'all_commands_delimiters'}{'contents'}[50]{'contents'}[1]{'args'}[0]{'contents'}[0]{'parent'}
 = 
$result_trees{'all_commands_delimiters'}{'contents'}[50]{'contents'}[1]{'args'}[0];
 
$result_trees{'all_commands_delimiters'}{'contents'}[50]{'contents'}[1]{'args'}[0]{'contents'}[1]{'parent'}
 = 
$result_trees{'all_commands_delimiters'}{'contents'}[50]{'contents'}[1]{'args'}[0];
 
$result_trees{'all_commands_delimiters'}{'contents'}[50]{'contents'}[1]{'args'}[0]{'contents'}[2]{'parent'}
 = 
$result_trees{'all_commands_delimiters'}{'contents'}[50]{'contents'}[1]{'args'}[0];
@@ -14131,6 +14465,7 @@
 $result_trees{'all_commands_delimiters'}{'contents'}[50]{'line_nr'} = 
$result_trees{'all_commands_delimiters'}{'contents'}[50]{'contents'}[0]{'args'}[0]{'contents'}[2]{'line_nr'};
 $result_trees{'all_commands_delimiters'}{'contents'}[50]{'parent'} = 
$result_trees{'all_commands_delimiters'};
 $result_trees{'all_commands_delimiters'}{'contents'}[51]{'parent'} = 
$result_trees{'all_commands_delimiters'};
+$result_trees{'all_commands_delimiters'}{'contents'}[52]{'contents'}[0]{'args'}[0]{'contents'}[0]{'extra'}{'command'}
 = $result_trees{'all_commands_delimiters'}{'contents'}[52];
 
$result_trees{'all_commands_delimiters'}{'contents'}[52]{'contents'}[0]{'args'}[0]{'contents'}[0]{'parent'}
 = 
$result_trees{'all_commands_delimiters'}{'contents'}[52]{'contents'}[0]{'args'}[0];
 
$result_trees{'all_commands_delimiters'}{'contents'}[52]{'contents'}[0]{'args'}[0]{'contents'}[1]{'parent'}
 = 
$result_trees{'all_commands_delimiters'}{'contents'}[52]{'contents'}[0]{'args'}[0];
 
$result_trees{'all_commands_delimiters'}{'contents'}[52]{'contents'}[0]{'args'}[0]{'parent'}
 = $result_trees{'all_commands_delimiters'}{'contents'}[52]{'contents'}[0];
@@ -14139,6 +14474,7 @@
 
$result_trees{'all_commands_delimiters'}{'contents'}[52]{'contents'}[0]{'extra'}{'index_entry'}{'command'}
 = $result_trees{'all_commands_delimiters'}{'contents'}[52]{'contents'}[0];
 
$result_trees{'all_commands_delimiters'}{'contents'}[52]{'contents'}[0]{'extra'}{'index_entry'}{'content'}[0]
 = 
$result_trees{'all_commands_delimiters'}{'contents'}[52]{'contents'}[0]{'extra'}{'def_args'}[2][1];
 
$result_trees{'all_commands_delimiters'}{'contents'}[52]{'contents'}[0]{'parent'}
 = $result_trees{'all_commands_delimiters'}{'contents'}[52];
+$result_trees{'all_commands_delimiters'}{'contents'}[52]{'contents'}[1]{'args'}[0]{'contents'}[0]{'extra'}{'command'}
 = $result_trees{'all_commands_delimiters'}{'contents'}[52]{'contents'}[1];
 
$result_trees{'all_commands_delimiters'}{'contents'}[52]{'contents'}[1]{'args'}[0]{'contents'}[0]{'parent'}
 = 
$result_trees{'all_commands_delimiters'}{'contents'}[52]{'contents'}[1]{'args'}[0];
 
$result_trees{'all_commands_delimiters'}{'contents'}[52]{'contents'}[1]{'args'}[0]{'contents'}[1]{'parent'}
 = 
$result_trees{'all_commands_delimiters'}{'contents'}[52]{'contents'}[1]{'args'}[0];
 
$result_trees{'all_commands_delimiters'}{'contents'}[52]{'contents'}[1]{'args'}[0]{'contents'}[2]{'parent'}
 = 
$result_trees{'all_commands_delimiters'}{'contents'}[52]{'contents'}[1]{'args'}[0];
@@ -14148,6 +14484,7 @@
 
$result_trees{'all_commands_delimiters'}{'contents'}[52]{'extra'}{'end_command'}
 = $result_trees{'all_commands_delimiters'}{'contents'}[52]{'contents'}[1];
 $result_trees{'all_commands_delimiters'}{'contents'}[52]{'parent'} = 
$result_trees{'all_commands_delimiters'};
 $result_trees{'all_commands_delimiters'}{'contents'}[53]{'parent'} = 
$result_trees{'all_commands_delimiters'};
+$result_trees{'all_commands_delimiters'}{'contents'}[54]{'contents'}[0]{'args'}[0]{'contents'}[0]{'extra'}{'command'}
 = $result_trees{'all_commands_delimiters'}{'contents'}[54];
 
$result_trees{'all_commands_delimiters'}{'contents'}[54]{'contents'}[0]{'args'}[0]{'contents'}[0]{'parent'}
 = 
$result_trees{'all_commands_delimiters'}{'contents'}[54]{'contents'}[0]{'args'}[0];
 
$result_trees{'all_commands_delimiters'}{'contents'}[54]{'contents'}[0]{'args'}[0]{'contents'}[1]{'args'}[0]{'contents'}[0]{'parent'}
 = 
$result_trees{'all_commands_delimiters'}{'contents'}[54]{'contents'}[0]{'args'}[0]{'contents'}[1]{'args'}[0];
 
$result_trees{'all_commands_delimiters'}{'contents'}[54]{'contents'}[0]{'args'}[0]{'contents'}[1]{'args'}[0]{'parent'}
 = 
$result_trees{'all_commands_delimiters'}{'contents'}[54]{'contents'}[0]{'args'}[0]{'contents'}[1];
@@ -14178,6 +14515,7 @@
 
$result_trees{'all_commands_delimiters'}{'contents'}[54]{'contents'}[0]{'extra'}{'index_entry'}{'command'}
 = $result_trees{'all_commands_delimiters'}{'contents'}[54]{'contents'}[0];
 
$result_trees{'all_commands_delimiters'}{'contents'}[54]{'contents'}[0]{'extra'}{'index_entry'}{'content'}[0]
 = 
$result_trees{'all_commands_delimiters'}{'contents'}[54]{'contents'}[0]{'args'}[0]{'contents'}[3];
 
$result_trees{'all_commands_delimiters'}{'contents'}[54]{'contents'}[0]{'parent'}
 = $result_trees{'all_commands_delimiters'}{'contents'}[54];
+$result_trees{'all_commands_delimiters'}{'contents'}[54]{'contents'}[1]{'args'}[0]{'contents'}[0]{'extra'}{'command'}
 = $result_trees{'all_commands_delimiters'}{'contents'}[54]{'contents'}[1];
 
$result_trees{'all_commands_delimiters'}{'contents'}[54]{'contents'}[1]{'args'}[0]{'contents'}[0]{'parent'}
 = 
$result_trees{'all_commands_delimiters'}{'contents'}[54]{'contents'}[1]{'args'}[0];
 
$result_trees{'all_commands_delimiters'}{'contents'}[54]{'contents'}[1]{'args'}[0]{'contents'}[1]{'parent'}
 = 
$result_trees{'all_commands_delimiters'}{'contents'}[54]{'contents'}[1]{'args'}[0];
 
$result_trees{'all_commands_delimiters'}{'contents'}[54]{'contents'}[1]{'args'}[0]{'contents'}[2]{'parent'}
 = 
$result_trees{'all_commands_delimiters'}{'contents'}[54]{'contents'}[1]{'args'}[0];
@@ -14188,6 +14526,7 @@
 $result_trees{'all_commands_delimiters'}{'contents'}[54]{'line_nr'} = 
$result_trees{'all_commands_delimiters'}{'contents'}[54]{'contents'}[0]{'args'}[0]{'contents'}[1]{'line_nr'};
 $result_trees{'all_commands_delimiters'}{'contents'}[54]{'parent'} = 
$result_trees{'all_commands_delimiters'};
 $result_trees{'all_commands_delimiters'}{'contents'}[55]{'parent'} = 
$result_trees{'all_commands_delimiters'};
+$result_trees{'all_commands_delimiters'}{'contents'}[56]{'contents'}[0]{'args'}[0]{'contents'}[0]{'extra'}{'command'}
 = $result_trees{'all_commands_delimiters'}{'contents'}[56];
 
$result_trees{'all_commands_delimiters'}{'contents'}[56]{'contents'}[0]{'args'}[0]{'contents'}[0]{'parent'}
 = 
$result_trees{'all_commands_delimiters'}{'contents'}[56]{'contents'}[0]{'args'}[0];
 
$result_trees{'all_commands_delimiters'}{'contents'}[56]{'contents'}[0]{'args'}[0]{'contents'}[1]{'args'}[0]{'contents'}[0]{'parent'}
 = 
$result_trees{'all_commands_delimiters'}{'contents'}[56]{'contents'}[0]{'args'}[0]{'contents'}[1]{'args'}[0];
 
$result_trees{'all_commands_delimiters'}{'contents'}[56]{'contents'}[0]{'args'}[0]{'contents'}[1]{'args'}[0]{'parent'}
 = 
$result_trees{'all_commands_delimiters'}{'contents'}[56]{'contents'}[0]{'args'}[0]{'contents'}[1];
@@ -14218,6 +14557,7 @@
 
$result_trees{'all_commands_delimiters'}{'contents'}[56]{'contents'}[0]{'extra'}{'index_entry'}{'command'}
 = $result_trees{'all_commands_delimiters'}{'contents'}[56]{'contents'}[0];
 
$result_trees{'all_commands_delimiters'}{'contents'}[56]{'contents'}[0]{'extra'}{'index_entry'}{'content'}[0]
 = 
$result_trees{'all_commands_delimiters'}{'contents'}[56]{'contents'}[0]{'args'}[0]{'contents'}[3];
 
$result_trees{'all_commands_delimiters'}{'contents'}[56]{'contents'}[0]{'parent'}
 = $result_trees{'all_commands_delimiters'}{'contents'}[56];
+$result_trees{'all_commands_delimiters'}{'contents'}[56]{'contents'}[1]{'args'}[0]{'contents'}[0]{'extra'}{'command'}
 = $result_trees{'all_commands_delimiters'}{'contents'}[56]{'contents'}[1];
 
$result_trees{'all_commands_delimiters'}{'contents'}[56]{'contents'}[1]{'args'}[0]{'contents'}[0]{'parent'}
 = 
$result_trees{'all_commands_delimiters'}{'contents'}[56]{'contents'}[1]{'args'}[0];
 
$result_trees{'all_commands_delimiters'}{'contents'}[56]{'contents'}[1]{'args'}[0]{'contents'}[1]{'parent'}
 = 
$result_trees{'all_commands_delimiters'}{'contents'}[56]{'contents'}[1]{'args'}[0];
 
$result_trees{'all_commands_delimiters'}{'contents'}[56]{'contents'}[1]{'args'}[0]{'contents'}[2]{'parent'}
 = 
$result_trees{'all_commands_delimiters'}{'contents'}[56]{'contents'}[1]{'args'}[0];
@@ -14228,6 +14568,7 @@
 $result_trees{'all_commands_delimiters'}{'contents'}[56]{'line_nr'} = 
$result_trees{'all_commands_delimiters'}{'contents'}[56]{'contents'}[0]{'args'}[0]{'contents'}[1]{'line_nr'};
 $result_trees{'all_commands_delimiters'}{'contents'}[56]{'parent'} = 
$result_trees{'all_commands_delimiters'};
 $result_trees{'all_commands_delimiters'}{'contents'}[57]{'parent'} = 
$result_trees{'all_commands_delimiters'};
+$result_trees{'all_commands_delimiters'}{'contents'}[58]{'contents'}[0]{'args'}[0]{'contents'}[0]{'extra'}{'command'}
 = $result_trees{'all_commands_delimiters'}{'contents'}[58];
 
$result_trees{'all_commands_delimiters'}{'contents'}[58]{'contents'}[0]{'args'}[0]{'contents'}[0]{'parent'}
 = 
$result_trees{'all_commands_delimiters'}{'contents'}[58]{'contents'}[0]{'args'}[0];
 
$result_trees{'all_commands_delimiters'}{'contents'}[58]{'contents'}[0]{'args'}[0]{'contents'}[1]{'args'}[0]{'contents'}[0]{'parent'}
 = 
$result_trees{'all_commands_delimiters'}{'contents'}[58]{'contents'}[0]{'args'}[0]{'contents'}[1]{'args'}[0];
 
$result_trees{'all_commands_delimiters'}{'contents'}[58]{'contents'}[0]{'args'}[0]{'contents'}[1]{'args'}[0]{'parent'}
 = 
$result_trees{'all_commands_delimiters'}{'contents'}[58]{'contents'}[0]{'args'}[0]{'contents'}[1];
@@ -14258,6 +14599,7 @@
 
$result_trees{'all_commands_delimiters'}{'contents'}[58]{'contents'}[0]{'extra'}{'index_entry'}{'command'}
 = $result_trees{'all_commands_delimiters'}{'contents'}[58]{'contents'}[0];
 
$result_trees{'all_commands_delimiters'}{'contents'}[58]{'contents'}[0]{'extra'}{'index_entry'}{'content'}[0]
 = 
$result_trees{'all_commands_delimiters'}{'contents'}[58]{'contents'}[0]{'args'}[0]{'contents'}[3];
 
$result_trees{'all_commands_delimiters'}{'contents'}[58]{'contents'}[0]{'parent'}
 = $result_trees{'all_commands_delimiters'}{'contents'}[58];
+$result_trees{'all_commands_delimiters'}{'contents'}[58]{'contents'}[1]{'args'}[0]{'contents'}[0]{'extra'}{'command'}
 = $result_trees{'all_commands_delimiters'}{'contents'}[58]{'contents'}[1];
 
$result_trees{'all_commands_delimiters'}{'contents'}[58]{'contents'}[1]{'args'}[0]{'contents'}[0]{'parent'}
 = 
$result_trees{'all_commands_delimiters'}{'contents'}[58]{'contents'}[1]{'args'}[0];
 
$result_trees{'all_commands_delimiters'}{'contents'}[58]{'contents'}[1]{'args'}[0]{'contents'}[1]{'parent'}
 = 
$result_trees{'all_commands_delimiters'}{'contents'}[58]{'contents'}[1]{'args'}[0];
 
$result_trees{'all_commands_delimiters'}{'contents'}[58]{'contents'}[1]{'args'}[0]{'contents'}[2]{'parent'}
 = 
$result_trees{'all_commands_delimiters'}{'contents'}[58]{'contents'}[1]{'args'}[0];
@@ -14268,6 +14610,7 @@
 $result_trees{'all_commands_delimiters'}{'contents'}[58]{'line_nr'} = 
$result_trees{'all_commands_delimiters'}{'contents'}[58]{'contents'}[0]{'args'}[0]{'contents'}[1]{'line_nr'};
 $result_trees{'all_commands_delimiters'}{'contents'}[58]{'parent'} = 
$result_trees{'all_commands_delimiters'};
 $result_trees{'all_commands_delimiters'}{'contents'}[59]{'parent'} = 
$result_trees{'all_commands_delimiters'};
+$result_trees{'all_commands_delimiters'}{'contents'}[60]{'contents'}[0]{'args'}[0]{'contents'}[0]{'extra'}{'command'}
 = $result_trees{'all_commands_delimiters'}{'contents'}[60];
 
$result_trees{'all_commands_delimiters'}{'contents'}[60]{'contents'}[0]{'args'}[0]{'contents'}[0]{'parent'}
 = 
$result_trees{'all_commands_delimiters'}{'contents'}[60]{'contents'}[0]{'args'}[0];
 
$result_trees{'all_commands_delimiters'}{'contents'}[60]{'contents'}[0]{'args'}[0]{'contents'}[1]{'args'}[0]{'contents'}[0]{'parent'}
 = 
$result_trees{'all_commands_delimiters'}{'contents'}[60]{'contents'}[0]{'args'}[0]{'contents'}[1]{'args'}[0];
 
$result_trees{'all_commands_delimiters'}{'contents'}[60]{'contents'}[0]{'args'}[0]{'contents'}[1]{'args'}[0]{'parent'}
 = 
$result_trees{'all_commands_delimiters'}{'contents'}[60]{'contents'}[0]{'args'}[0]{'contents'}[1];
@@ -14298,6 +14641,7 @@
 
$result_trees{'all_commands_delimiters'}{'contents'}[60]{'contents'}[0]{'extra'}{'index_entry'}{'command'}
 = $result_trees{'all_commands_delimiters'}{'contents'}[60]{'contents'}[0];
 
$result_trees{'all_commands_delimiters'}{'contents'}[60]{'contents'}[0]{'extra'}{'index_entry'}{'content'}[0]
 = 
$result_trees{'all_commands_delimiters'}{'contents'}[60]{'contents'}[0]{'args'}[0]{'contents'}[3];
 
$result_trees{'all_commands_delimiters'}{'contents'}[60]{'contents'}[0]{'parent'}
 = $result_trees{'all_commands_delimiters'}{'contents'}[60];
+$result_trees{'all_commands_delimiters'}{'contents'}[60]{'contents'}[1]{'args'}[0]{'contents'}[0]{'extra'}{'command'}
 = $result_trees{'all_commands_delimiters'}{'contents'}[60]{'contents'}[1];
 
$result_trees{'all_commands_delimiters'}{'contents'}[60]{'contents'}[1]{'args'}[0]{'contents'}[0]{'parent'}
 = 
$result_trees{'all_commands_delimiters'}{'contents'}[60]{'contents'}[1]{'args'}[0];
 
$result_trees{'all_commands_delimiters'}{'contents'}[60]{'contents'}[1]{'args'}[0]{'contents'}[1]{'parent'}
 = 
$result_trees{'all_commands_delimiters'}{'contents'}[60]{'contents'}[1]{'args'}[0];
 
$result_trees{'all_commands_delimiters'}{'contents'}[60]{'contents'}[1]{'args'}[0]{'contents'}[2]{'parent'}
 = 
$result_trees{'all_commands_delimiters'}{'contents'}[60]{'contents'}[1]{'args'}[0];
@@ -14308,6 +14652,7 @@
 $result_trees{'all_commands_delimiters'}{'contents'}[60]{'line_nr'} = 
$result_trees{'all_commands_delimiters'}{'contents'}[60]{'contents'}[0]{'args'}[0]{'contents'}[1]{'line_nr'};
 $result_trees{'all_commands_delimiters'}{'contents'}[60]{'parent'} = 
$result_trees{'all_commands_delimiters'};
 $result_trees{'all_commands_delimiters'}{'contents'}[61]{'parent'} = 
$result_trees{'all_commands_delimiters'};
+$result_trees{'all_commands_delimiters'}{'contents'}[62]{'contents'}[0]{'args'}[0]{'contents'}[0]{'extra'}{'command'}
 = $result_trees{'all_commands_delimiters'}{'contents'}[62];
 
$result_trees{'all_commands_delimiters'}{'contents'}[62]{'contents'}[0]{'args'}[0]{'contents'}[0]{'parent'}
 = 
$result_trees{'all_commands_delimiters'}{'contents'}[62]{'contents'}[0]{'args'}[0];
 
$result_trees{'all_commands_delimiters'}{'contents'}[62]{'contents'}[0]{'args'}[0]{'contents'}[1]{'args'}[0]{'contents'}[0]{'parent'}
 = 
$result_trees{'all_commands_delimiters'}{'contents'}[62]{'contents'}[0]{'args'}[0]{'contents'}[1]{'args'}[0];
 
$result_trees{'all_commands_delimiters'}{'contents'}[62]{'contents'}[0]{'args'}[0]{'contents'}[1]{'args'}[0]{'parent'}
 = 
$result_trees{'all_commands_delimiters'}{'contents'}[62]{'contents'}[0]{'args'}[0]{'contents'}[1];
@@ -14345,6 +14690,7 @@
 
$result_trees{'all_commands_delimiters'}{'contents'}[62]{'contents'}[0]{'extra'}{'index_entry'}{'command'}
 = $result_trees{'all_commands_delimiters'}{'contents'}[62]{'contents'}[0];
 
$result_trees{'all_commands_delimiters'}{'contents'}[62]{'contents'}[0]{'extra'}{'index_entry'}{'content'}[0]
 = 
$result_trees{'all_commands_delimiters'}{'contents'}[62]{'contents'}[0]{'args'}[0]{'contents'}[5];
 
$result_trees{'all_commands_delimiters'}{'contents'}[62]{'contents'}[0]{'parent'}
 = $result_trees{'all_commands_delimiters'}{'contents'}[62];
+$result_trees{'all_commands_delimiters'}{'contents'}[62]{'contents'}[1]{'args'}[0]{'contents'}[0]{'extra'}{'command'}
 = $result_trees{'all_commands_delimiters'}{'contents'}[62]{'contents'}[1];
 
$result_trees{'all_commands_delimiters'}{'contents'}[62]{'contents'}[1]{'args'}[0]{'contents'}[0]{'parent'}
 = 
$result_trees{'all_commands_delimiters'}{'contents'}[62]{'contents'}[1]{'args'}[0];
 
$result_trees{'all_commands_delimiters'}{'contents'}[62]{'contents'}[1]{'args'}[0]{'contents'}[1]{'parent'}
 = 
$result_trees{'all_commands_delimiters'}{'contents'}[62]{'contents'}[1]{'args'}[0];
 
$result_trees{'all_commands_delimiters'}{'contents'}[62]{'contents'}[1]{'args'}[0]{'contents'}[2]{'parent'}
 = 
$result_trees{'all_commands_delimiters'}{'contents'}[62]{'contents'}[1]{'args'}[0];
@@ -14355,6 +14701,7 @@
 $result_trees{'all_commands_delimiters'}{'contents'}[62]{'line_nr'} = 
$result_trees{'all_commands_delimiters'}{'contents'}[62]{'contents'}[0]{'args'}[0]{'contents'}[1]{'line_nr'};
 $result_trees{'all_commands_delimiters'}{'contents'}[62]{'parent'} = 
$result_trees{'all_commands_delimiters'};
 $result_trees{'all_commands_delimiters'}{'contents'}[63]{'parent'} = 
$result_trees{'all_commands_delimiters'};
+$result_trees{'all_commands_delimiters'}{'contents'}[64]{'contents'}[0]{'args'}[0]{'contents'}[0]{'extra'}{'command'}
 = $result_trees{'all_commands_delimiters'}{'contents'}[64];
 
$result_trees{'all_commands_delimiters'}{'contents'}[64]{'contents'}[0]{'args'}[0]{'contents'}[0]{'parent'}
 = 
$result_trees{'all_commands_delimiters'}{'contents'}[64]{'contents'}[0]{'args'}[0];
 
$result_trees{'all_commands_delimiters'}{'contents'}[64]{'contents'}[0]{'args'}[0]{'contents'}[1]{'args'}[0]{'contents'}[0]{'parent'}
 = 
$result_trees{'all_commands_delimiters'}{'contents'}[64]{'contents'}[0]{'args'}[0]{'contents'}[1]{'args'}[0];
 
$result_trees{'all_commands_delimiters'}{'contents'}[64]{'contents'}[0]{'args'}[0]{'contents'}[1]{'args'}[0]{'parent'}
 = 
$result_trees{'all_commands_delimiters'}{'contents'}[64]{'contents'}[0]{'args'}[0]{'contents'}[1];
@@ -14392,6 +14739,7 @@
 
$result_trees{'all_commands_delimiters'}{'contents'}[64]{'contents'}[0]{'extra'}{'index_entry'}{'command'}
 = $result_trees{'all_commands_delimiters'}{'contents'}[64]{'contents'}[0];
 
$result_trees{'all_commands_delimiters'}{'contents'}[64]{'contents'}[0]{'extra'}{'index_entry'}{'content'}[0]
 = 
$result_trees{'all_commands_delimiters'}{'contents'}[64]{'contents'}[0]{'args'}[0]{'contents'}[5];
 
$result_trees{'all_commands_delimiters'}{'contents'}[64]{'contents'}[0]{'parent'}
 = $result_trees{'all_commands_delimiters'}{'contents'}[64];
+$result_trees{'all_commands_delimiters'}{'contents'}[64]{'contents'}[1]{'args'}[0]{'contents'}[0]{'extra'}{'command'}
 = $result_trees{'all_commands_delimiters'}{'contents'}[64]{'contents'}[1];
 
$result_trees{'all_commands_delimiters'}{'contents'}[64]{'contents'}[1]{'args'}[0]{'contents'}[0]{'parent'}
 = 
$result_trees{'all_commands_delimiters'}{'contents'}[64]{'contents'}[1]{'args'}[0];
 
$result_trees{'all_commands_delimiters'}{'contents'}[64]{'contents'}[1]{'args'}[0]{'contents'}[1]{'parent'}
 = 
$result_trees{'all_commands_delimiters'}{'contents'}[64]{'contents'}[1]{'args'}[0];
 
$result_trees{'all_commands_delimiters'}{'contents'}[64]{'contents'}[1]{'args'}[0]{'contents'}[2]{'parent'}
 = 
$result_trees{'all_commands_delimiters'}{'contents'}[64]{'contents'}[1]{'args'}[0];
@@ -14402,6 +14750,7 @@
 $result_trees{'all_commands_delimiters'}{'contents'}[64]{'line_nr'} = 
$result_trees{'all_commands_delimiters'}{'contents'}[64]{'contents'}[0]{'args'}[0]{'contents'}[1]{'line_nr'};
 $result_trees{'all_commands_delimiters'}{'contents'}[64]{'parent'} = 
$result_trees{'all_commands_delimiters'};
 $result_trees{'all_commands_delimiters'}{'contents'}[65]{'parent'} = 
$result_trees{'all_commands_delimiters'};
+$result_trees{'all_commands_delimiters'}{'contents'}[66]{'contents'}[0]{'args'}[0]{'contents'}[0]{'extra'}{'command'}
 = $result_trees{'all_commands_delimiters'}{'contents'}[66];
 
$result_trees{'all_commands_delimiters'}{'contents'}[66]{'contents'}[0]{'args'}[0]{'contents'}[0]{'parent'}
 = 
$result_trees{'all_commands_delimiters'}{'contents'}[66]{'contents'}[0]{'args'}[0];
 
$result_trees{'all_commands_delimiters'}{'contents'}[66]{'contents'}[0]{'args'}[0]{'contents'}[1]{'args'}[0]{'contents'}[0]{'parent'}
 = 
$result_trees{'all_commands_delimiters'}{'contents'}[66]{'contents'}[0]{'args'}[0]{'contents'}[1]{'args'}[0];
 
$result_trees{'all_commands_delimiters'}{'contents'}[66]{'contents'}[0]{'args'}[0]{'contents'}[1]{'args'}[0]{'parent'}
 = 
$result_trees{'all_commands_delimiters'}{'contents'}[66]{'contents'}[0]{'args'}[0]{'contents'}[1];
@@ -14439,6 +14788,7 @@
 
$result_trees{'all_commands_delimiters'}{'contents'}[66]{'contents'}[0]{'extra'}{'index_entry'}{'command'}
 = $result_trees{'all_commands_delimiters'}{'contents'}[66]{'contents'}[0];
 
$result_trees{'all_commands_delimiters'}{'contents'}[66]{'contents'}[0]{'extra'}{'index_entry'}{'content'}[0]
 = 
$result_trees{'all_commands_delimiters'}{'contents'}[66]{'contents'}[0]{'args'}[0]{'contents'}[5];
 
$result_trees{'all_commands_delimiters'}{'contents'}[66]{'contents'}[0]{'parent'}
 = $result_trees{'all_commands_delimiters'}{'contents'}[66];
+$result_trees{'all_commands_delimiters'}{'contents'}[66]{'contents'}[1]{'args'}[0]{'contents'}[0]{'extra'}{'command'}
 = $result_trees{'all_commands_delimiters'}{'contents'}[66]{'contents'}[1];
 
$result_trees{'all_commands_delimiters'}{'contents'}[66]{'contents'}[1]{'args'}[0]{'contents'}[0]{'parent'}
 = 
$result_trees{'all_commands_delimiters'}{'contents'}[66]{'contents'}[1]{'args'}[0];
 
$result_trees{'all_commands_delimiters'}{'contents'}[66]{'contents'}[1]{'args'}[0]{'contents'}[1]{'parent'}
 = 
$result_trees{'all_commands_delimiters'}{'contents'}[66]{'contents'}[1]{'args'}[0];
 
$result_trees{'all_commands_delimiters'}{'contents'}[66]{'contents'}[1]{'args'}[0]{'contents'}[2]{'parent'}
 = 
$result_trees{'all_commands_delimiters'}{'contents'}[66]{'contents'}[1]{'args'}[0];
@@ -14449,6 +14799,7 @@
 $result_trees{'all_commands_delimiters'}{'contents'}[66]{'line_nr'} = 
$result_trees{'all_commands_delimiters'}{'contents'}[66]{'contents'}[0]{'args'}[0]{'contents'}[1]{'line_nr'};
 $result_trees{'all_commands_delimiters'}{'contents'}[66]{'parent'} = 
$result_trees{'all_commands_delimiters'};
 $result_trees{'all_commands_delimiters'}{'contents'}[67]{'parent'} = 
$result_trees{'all_commands_delimiters'};
+$result_trees{'all_commands_delimiters'}{'contents'}[68]{'contents'}[0]{'args'}[0]{'contents'}[0]{'extra'}{'command'}
 = $result_trees{'all_commands_delimiters'}{'contents'}[68];
 
$result_trees{'all_commands_delimiters'}{'contents'}[68]{'contents'}[0]{'args'}[0]{'contents'}[0]{'parent'}
 = 
$result_trees{'all_commands_delimiters'}{'contents'}[68]{'contents'}[0]{'args'}[0];
 
$result_trees{'all_commands_delimiters'}{'contents'}[68]{'contents'}[0]{'args'}[0]{'contents'}[1]{'args'}[0]{'contents'}[0]{'parent'}
 = 
$result_trees{'all_commands_delimiters'}{'contents'}[68]{'contents'}[0]{'args'}[0]{'contents'}[1]{'args'}[0];
 
$result_trees{'all_commands_delimiters'}{'contents'}[68]{'contents'}[0]{'args'}[0]{'contents'}[1]{'args'}[0]{'parent'}
 = 
$result_trees{'all_commands_delimiters'}{'contents'}[68]{'contents'}[0]{'args'}[0]{'contents'}[1];
@@ -14486,6 +14837,7 @@
 
$result_trees{'all_commands_delimiters'}{'contents'}[68]{'contents'}[0]{'extra'}{'index_entry'}{'command'}
 = $result_trees{'all_commands_delimiters'}{'contents'}[68]{'contents'}[0];
 
$result_trees{'all_commands_delimiters'}{'contents'}[68]{'contents'}[0]{'extra'}{'index_entry'}{'content'}[0]
 = 
$result_trees{'all_commands_delimiters'}{'contents'}[68]{'contents'}[0]{'args'}[0]{'contents'}[5];
 
$result_trees{'all_commands_delimiters'}{'contents'}[68]{'contents'}[0]{'parent'}
 = $result_trees{'all_commands_delimiters'}{'contents'}[68];
+$result_trees{'all_commands_delimiters'}{'contents'}[68]{'contents'}[1]{'args'}[0]{'contents'}[0]{'extra'}{'command'}
 = $result_trees{'all_commands_delimiters'}{'contents'}[68]{'contents'}[1];
 
$result_trees{'all_commands_delimiters'}{'contents'}[68]{'contents'}[1]{'args'}[0]{'contents'}[0]{'parent'}
 = 
$result_trees{'all_commands_delimiters'}{'contents'}[68]{'contents'}[1]{'args'}[0];
 
$result_trees{'all_commands_delimiters'}{'contents'}[68]{'contents'}[1]{'args'}[0]{'contents'}[1]{'parent'}
 = 
$result_trees{'all_commands_delimiters'}{'contents'}[68]{'contents'}[1]{'args'}[0];
 
$result_trees{'all_commands_delimiters'}{'contents'}[68]{'contents'}[1]{'args'}[0]{'contents'}[2]{'parent'}
 = 
$result_trees{'all_commands_delimiters'}{'contents'}[68]{'contents'}[1]{'args'}[0];
@@ -14496,6 +14848,7 @@
 $result_trees{'all_commands_delimiters'}{'contents'}[68]{'line_nr'} = 
$result_trees{'all_commands_delimiters'}{'contents'}[68]{'contents'}[0]{'args'}[0]{'contents'}[1]{'line_nr'};
 $result_trees{'all_commands_delimiters'}{'contents'}[68]{'parent'} = 
$result_trees{'all_commands_delimiters'};
 $result_trees{'all_commands_delimiters'}{'contents'}[69]{'parent'} = 
$result_trees{'all_commands_delimiters'};
+$result_trees{'all_commands_delimiters'}{'contents'}[70]{'contents'}[0]{'args'}[0]{'contents'}[0]{'extra'}{'command'}
 = $result_trees{'all_commands_delimiters'}{'contents'}[70];
 
$result_trees{'all_commands_delimiters'}{'contents'}[70]{'contents'}[0]{'args'}[0]{'contents'}[0]{'parent'}
 = 
$result_trees{'all_commands_delimiters'}{'contents'}[70]{'contents'}[0]{'args'}[0];
 
$result_trees{'all_commands_delimiters'}{'contents'}[70]{'contents'}[0]{'args'}[0]{'contents'}[1]{'args'}[0]{'contents'}[0]{'parent'}
 = 
$result_trees{'all_commands_delimiters'}{'contents'}[70]{'contents'}[0]{'args'}[0]{'contents'}[1]{'args'}[0];
 
$result_trees{'all_commands_delimiters'}{'contents'}[70]{'contents'}[0]{'args'}[0]{'contents'}[1]{'args'}[0]{'parent'}
 = 
$result_trees{'all_commands_delimiters'}{'contents'}[70]{'contents'}[0]{'args'}[0]{'contents'}[1];
@@ -14526,6 +14879,7 @@
 
$result_trees{'all_commands_delimiters'}{'contents'}[70]{'contents'}[0]{'extra'}{'index_entry'}{'command'}
 = $result_trees{'all_commands_delimiters'}{'contents'}[70]{'contents'}[0];
 
$result_trees{'all_commands_delimiters'}{'contents'}[70]{'contents'}[0]{'extra'}{'index_entry'}{'content'}[0]
 = 
$result_trees{'all_commands_delimiters'}{'contents'}[70]{'contents'}[0]{'args'}[0]{'contents'}[3];
 
$result_trees{'all_commands_delimiters'}{'contents'}[70]{'contents'}[0]{'parent'}
 = $result_trees{'all_commands_delimiters'}{'contents'}[70];
+$result_trees{'all_commands_delimiters'}{'contents'}[70]{'contents'}[1]{'args'}[0]{'contents'}[0]{'extra'}{'command'}
 = $result_trees{'all_commands_delimiters'}{'contents'}[70]{'contents'}[1];
 
$result_trees{'all_commands_delimiters'}{'contents'}[70]{'contents'}[1]{'args'}[0]{'contents'}[0]{'parent'}
 = 
$result_trees{'all_commands_delimiters'}{'contents'}[70]{'contents'}[1]{'args'}[0];
 
$result_trees{'all_commands_delimiters'}{'contents'}[70]{'contents'}[1]{'args'}[0]{'contents'}[1]{'parent'}
 = 
$result_trees{'all_commands_delimiters'}{'contents'}[70]{'contents'}[1]{'args'}[0];
 
$result_trees{'all_commands_delimiters'}{'contents'}[70]{'contents'}[1]{'args'}[0]{'contents'}[2]{'parent'}
 = 
$result_trees{'all_commands_delimiters'}{'contents'}[70]{'contents'}[1]{'args'}[0];
@@ -14536,6 +14890,7 @@
 $result_trees{'all_commands_delimiters'}{'contents'}[70]{'line_nr'} = 
$result_trees{'all_commands_delimiters'}{'contents'}[70]{'contents'}[0]{'args'}[0]{'contents'}[1]{'line_nr'};
 $result_trees{'all_commands_delimiters'}{'contents'}[70]{'parent'} = 
$result_trees{'all_commands_delimiters'};
 $result_trees{'all_commands_delimiters'}{'contents'}[71]{'parent'} = 
$result_trees{'all_commands_delimiters'};
+$result_trees{'all_commands_delimiters'}{'contents'}[72]{'contents'}[0]{'args'}[0]{'contents'}[0]{'extra'}{'command'}
 = $result_trees{'all_commands_delimiters'}{'contents'}[72];
 
$result_trees{'all_commands_delimiters'}{'contents'}[72]{'contents'}[0]{'args'}[0]{'contents'}[0]{'parent'}
 = 
$result_trees{'all_commands_delimiters'}{'contents'}[72]{'contents'}[0]{'args'}[0];
 
$result_trees{'all_commands_delimiters'}{'contents'}[72]{'contents'}[0]{'args'}[0]{'contents'}[1]{'args'}[0]{'contents'}[0]{'parent'}
 = 
$result_trees{'all_commands_delimiters'}{'contents'}[72]{'contents'}[0]{'args'}[0]{'contents'}[1]{'args'}[0];
 
$result_trees{'all_commands_delimiters'}{'contents'}[72]{'contents'}[0]{'args'}[0]{'contents'}[1]{'args'}[0]{'parent'}
 = 
$result_trees{'all_commands_delimiters'}{'contents'}[72]{'contents'}[0]{'args'}[0]{'contents'}[1];
@@ -14566,6 +14921,7 @@
 
$result_trees{'all_commands_delimiters'}{'contents'}[72]{'contents'}[0]{'extra'}{'index_entry'}{'command'}
 = $result_trees{'all_commands_delimiters'}{'contents'}[72]{'contents'}[0];
 
$result_trees{'all_commands_delimiters'}{'contents'}[72]{'contents'}[0]{'extra'}{'index_entry'}{'content'}[0]
 = 
$result_trees{'all_commands_delimiters'}{'contents'}[72]{'contents'}[0]{'args'}[0]{'contents'}[3];
 
$result_trees{'all_commands_delimiters'}{'contents'}[72]{'contents'}[0]{'parent'}
 = $result_trees{'all_commands_delimiters'}{'contents'}[72];
+$result_trees{'all_commands_delimiters'}{'contents'}[72]{'contents'}[1]{'args'}[0]{'contents'}[0]{'extra'}{'command'}
 = $result_trees{'all_commands_delimiters'}{'contents'}[72]{'contents'}[1];
 
$result_trees{'all_commands_delimiters'}{'contents'}[72]{'contents'}[1]{'args'}[0]{'contents'}[0]{'parent'}
 = 
$result_trees{'all_commands_delimiters'}{'contents'}[72]{'contents'}[1]{'args'}[0];
 
$result_trees{'all_commands_delimiters'}{'contents'}[72]{'contents'}[1]{'args'}[0]{'contents'}[1]{'parent'}
 = 
$result_trees{'all_commands_delimiters'}{'contents'}[72]{'contents'}[1]{'args'}[0];
 
$result_trees{'all_commands_delimiters'}{'contents'}[72]{'contents'}[1]{'args'}[0]{'contents'}[2]{'parent'}
 = 
$result_trees{'all_commands_delimiters'}{'contents'}[72]{'contents'}[1]{'args'}[0];
@@ -14576,6 +14932,7 @@
 $result_trees{'all_commands_delimiters'}{'contents'}[72]{'line_nr'} = 
$result_trees{'all_commands_delimiters'}{'contents'}[72]{'contents'}[0]{'args'}[0]{'contents'}[1]{'line_nr'};
 $result_trees{'all_commands_delimiters'}{'contents'}[72]{'parent'} = 
$result_trees{'all_commands_delimiters'};
 $result_trees{'all_commands_delimiters'}{'contents'}[73]{'parent'} = 
$result_trees{'all_commands_delimiters'};
+$result_trees{'all_commands_delimiters'}{'contents'}[74]{'contents'}[0]{'args'}[0]{'contents'}[0]{'extra'}{'command'}
 = $result_trees{'all_commands_delimiters'}{'contents'}[74];
 
$result_trees{'all_commands_delimiters'}{'contents'}[74]{'contents'}[0]{'args'}[0]{'contents'}[0]{'parent'}
 = 
$result_trees{'all_commands_delimiters'}{'contents'}[74]{'contents'}[0]{'args'}[0];
 
$result_trees{'all_commands_delimiters'}{'contents'}[74]{'contents'}[0]{'args'}[0]{'contents'}[1]{'args'}[0]{'contents'}[0]{'parent'}
 = 
$result_trees{'all_commands_delimiters'}{'contents'}[74]{'contents'}[0]{'args'}[0]{'contents'}[1]{'args'}[0];
 
$result_trees{'all_commands_delimiters'}{'contents'}[74]{'contents'}[0]{'args'}[0]{'contents'}[1]{'args'}[0]{'parent'}
 = 
$result_trees{'all_commands_delimiters'}{'contents'}[74]{'contents'}[0]{'args'}[0]{'contents'}[1];
@@ -14613,6 +14970,7 @@
 
$result_trees{'all_commands_delimiters'}{'contents'}[74]{'contents'}[0]{'extra'}{'index_entry'}{'command'}
 = $result_trees{'all_commands_delimiters'}{'contents'}[74]{'contents'}[0];
 
$result_trees{'all_commands_delimiters'}{'contents'}[74]{'contents'}[0]{'extra'}{'index_entry'}{'content'}[0]
 = 
$result_trees{'all_commands_delimiters'}{'contents'}[74]{'contents'}[0]{'args'}[0]{'contents'}[5];
 
$result_trees{'all_commands_delimiters'}{'contents'}[74]{'contents'}[0]{'parent'}
 = $result_trees{'all_commands_delimiters'}{'contents'}[74];
+$result_trees{'all_commands_delimiters'}{'contents'}[74]{'contents'}[1]{'args'}[0]{'contents'}[0]{'extra'}{'command'}
 = $result_trees{'all_commands_delimiters'}{'contents'}[74]{'contents'}[1];
 
$result_trees{'all_commands_delimiters'}{'contents'}[74]{'contents'}[1]{'args'}[0]{'contents'}[0]{'parent'}
 = 
$result_trees{'all_commands_delimiters'}{'contents'}[74]{'contents'}[1]{'args'}[0];
 
$result_trees{'all_commands_delimiters'}{'contents'}[74]{'contents'}[1]{'args'}[0]{'contents'}[1]{'parent'}
 = 
$result_trees{'all_commands_delimiters'}{'contents'}[74]{'contents'}[1]{'args'}[0];
 
$result_trees{'all_commands_delimiters'}{'contents'}[74]{'contents'}[1]{'args'}[0]{'contents'}[2]{'parent'}
 = 
$result_trees{'all_commands_delimiters'}{'contents'}[74]{'contents'}[1]{'args'}[0];
@@ -14623,6 +14981,7 @@
 $result_trees{'all_commands_delimiters'}{'contents'}[74]{'line_nr'} = 
$result_trees{'all_commands_delimiters'}{'contents'}[74]{'contents'}[0]{'args'}[0]{'contents'}[1]{'line_nr'};
 $result_trees{'all_commands_delimiters'}{'contents'}[74]{'parent'} = 
$result_trees{'all_commands_delimiters'};
 $result_trees{'all_commands_delimiters'}{'contents'}[75]{'parent'} = 
$result_trees{'all_commands_delimiters'};
+$result_trees{'all_commands_delimiters'}{'contents'}[76]{'contents'}[0]{'args'}[0]{'contents'}[0]{'extra'}{'command'}
 = $result_trees{'all_commands_delimiters'}{'contents'}[76];
 
$result_trees{'all_commands_delimiters'}{'contents'}[76]{'contents'}[0]{'args'}[0]{'contents'}[0]{'parent'}
 = 
$result_trees{'all_commands_delimiters'}{'contents'}[76]{'contents'}[0]{'args'}[0];
 
$result_trees{'all_commands_delimiters'}{'contents'}[76]{'contents'}[0]{'args'}[0]{'contents'}[1]{'args'}[0]{'contents'}[0]{'parent'}
 = 
$result_trees{'all_commands_delimiters'}{'contents'}[76]{'contents'}[0]{'args'}[0]{'contents'}[1]{'args'}[0];
 
$result_trees{'all_commands_delimiters'}{'contents'}[76]{'contents'}[0]{'args'}[0]{'contents'}[1]{'args'}[0]{'parent'}
 = 
$result_trees{'all_commands_delimiters'}{'contents'}[76]{'contents'}[0]{'args'}[0]{'contents'}[1];
@@ -14659,6 +15018,7 @@
 
$result_trees{'all_commands_delimiters'}{'contents'}[76]{'contents'}[0]{'extra'}{'index_entry'}{'command'}
 = $result_trees{'all_commands_delimiters'}{'contents'}[76]{'contents'}[0];
 
$result_trees{'all_commands_delimiters'}{'contents'}[76]{'contents'}[0]{'extra'}{'index_entry'}{'content'}[0]
 = 
$result_trees{'all_commands_delimiters'}{'contents'}[76]{'contents'}[0]{'args'}[0]{'contents'}[3];
 
$result_trees{'all_commands_delimiters'}{'contents'}[76]{'contents'}[0]{'parent'}
 = $result_trees{'all_commands_delimiters'}{'contents'}[76];
+$result_trees{'all_commands_delimiters'}{'contents'}[76]{'contents'}[1]{'args'}[0]{'contents'}[0]{'extra'}{'command'}
 = $result_trees{'all_commands_delimiters'}{'contents'}[76]{'contents'}[1];
 
$result_trees{'all_commands_delimiters'}{'contents'}[76]{'contents'}[1]{'args'}[0]{'contents'}[0]{'parent'}
 = 
$result_trees{'all_commands_delimiters'}{'contents'}[76]{'contents'}[1]{'args'}[0];
 
$result_trees{'all_commands_delimiters'}{'contents'}[76]{'contents'}[1]{'args'}[0]{'contents'}[1]{'parent'}
 = 
$result_trees{'all_commands_delimiters'}{'contents'}[76]{'contents'}[1]{'args'}[0];
 
$result_trees{'all_commands_delimiters'}{'contents'}[76]{'contents'}[1]{'args'}[0]{'contents'}[2]{'parent'}
 = 
$result_trees{'all_commands_delimiters'}{'contents'}[76]{'contents'}[1]{'args'}[0];
@@ -14669,6 +15029,7 @@
 $result_trees{'all_commands_delimiters'}{'contents'}[76]{'line_nr'} = 
$result_trees{'all_commands_delimiters'}{'contents'}[76]{'contents'}[0]{'args'}[0]{'contents'}[1]{'line_nr'};
 $result_trees{'all_commands_delimiters'}{'contents'}[76]{'parent'} = 
$result_trees{'all_commands_delimiters'};
 $result_trees{'all_commands_delimiters'}{'contents'}[77]{'parent'} = 
$result_trees{'all_commands_delimiters'};
+$result_trees{'all_commands_delimiters'}{'contents'}[78]{'contents'}[0]{'args'}[0]{'contents'}[0]{'extra'}{'command'}
 = $result_trees{'all_commands_delimiters'}{'contents'}[78];
 
$result_trees{'all_commands_delimiters'}{'contents'}[78]{'contents'}[0]{'args'}[0]{'contents'}[0]{'parent'}
 = 
$result_trees{'all_commands_delimiters'}{'contents'}[78]{'contents'}[0]{'args'}[0];
 
$result_trees{'all_commands_delimiters'}{'contents'}[78]{'contents'}[0]{'args'}[0]{'contents'}[1]{'args'}[0]{'contents'}[0]{'parent'}
 = 
$result_trees{'all_commands_delimiters'}{'contents'}[78]{'contents'}[0]{'args'}[0]{'contents'}[1]{'args'}[0];
 
$result_trees{'all_commands_delimiters'}{'contents'}[78]{'contents'}[0]{'args'}[0]{'contents'}[1]{'args'}[0]{'parent'}
 = 
$result_trees{'all_commands_delimiters'}{'contents'}[78]{'contents'}[0]{'args'}[0]{'contents'}[1];
@@ -14715,6 +15076,7 @@
 
$result_trees{'all_commands_delimiters'}{'contents'}[78]{'contents'}[0]{'extra'}{'index_entry'}{'content'}[2]{'parent'}{'contents'}
 = 
$result_trees{'all_commands_delimiters'}{'contents'}[78]{'contents'}[0]{'extra'}{'index_entry'}{'content'};
 
$result_trees{'all_commands_delimiters'}{'contents'}[78]{'contents'}[0]{'extra'}{'index_entry'}{'content'}[3]
 = 
$result_trees{'all_commands_delimiters'}{'contents'}[78]{'contents'}[0]{'args'}[0]{'contents'}[3];
 
$result_trees{'all_commands_delimiters'}{'contents'}[78]{'contents'}[0]{'parent'}
 = $result_trees{'all_commands_delimiters'}{'contents'}[78];
+$result_trees{'all_commands_delimiters'}{'contents'}[78]{'contents'}[1]{'args'}[0]{'contents'}[0]{'extra'}{'command'}
 = $result_trees{'all_commands_delimiters'}{'contents'}[78]{'contents'}[1];
 
$result_trees{'all_commands_delimiters'}{'contents'}[78]{'contents'}[1]{'args'}[0]{'contents'}[0]{'parent'}
 = 
$result_trees{'all_commands_delimiters'}{'contents'}[78]{'contents'}[1]{'args'}[0];
 
$result_trees{'all_commands_delimiters'}{'contents'}[78]{'contents'}[1]{'args'}[0]{'contents'}[1]{'parent'}
 = 
$result_trees{'all_commands_delimiters'}{'contents'}[78]{'contents'}[1]{'args'}[0];
 
$result_trees{'all_commands_delimiters'}{'contents'}[78]{'contents'}[1]{'args'}[0]{'contents'}[2]{'parent'}
 = 
$result_trees{'all_commands_delimiters'}{'contents'}[78]{'contents'}[1]{'args'}[0];
@@ -14725,6 +15087,7 @@
 $result_trees{'all_commands_delimiters'}{'contents'}[78]{'line_nr'} = 
$result_trees{'all_commands_delimiters'}{'contents'}[78]{'contents'}[0]{'args'}[0]{'contents'}[1]{'line_nr'};
 $result_trees{'all_commands_delimiters'}{'contents'}[78]{'parent'} = 
$result_trees{'all_commands_delimiters'};
 $result_trees{'all_commands_delimiters'}{'contents'}[79]{'parent'} = 
$result_trees{'all_commands_delimiters'};
+$result_trees{'all_commands_delimiters'}{'contents'}[80]{'contents'}[0]{'args'}[0]{'contents'}[0]{'extra'}{'command'}
 = $result_trees{'all_commands_delimiters'}{'contents'}[80];
 
$result_trees{'all_commands_delimiters'}{'contents'}[80]{'contents'}[0]{'args'}[0]{'contents'}[0]{'parent'}
 = 
$result_trees{'all_commands_delimiters'}{'contents'}[80]{'contents'}[0]{'args'}[0];
 
$result_trees{'all_commands_delimiters'}{'contents'}[80]{'contents'}[0]{'args'}[0]{'contents'}[1]{'args'}[0]{'contents'}[0]{'parent'}
 = 
$result_trees{'all_commands_delimiters'}{'contents'}[80]{'contents'}[0]{'args'}[0]{'contents'}[1]{'args'}[0];
 
$result_trees{'all_commands_delimiters'}{'contents'}[80]{'contents'}[0]{'args'}[0]{'contents'}[1]{'args'}[0]{'parent'}
 = 
$result_trees{'all_commands_delimiters'}{'contents'}[80]{'contents'}[0]{'args'}[0]{'contents'}[1];
@@ -14771,6 +15134,7 @@
 
$result_trees{'all_commands_delimiters'}{'contents'}[80]{'contents'}[0]{'extra'}{'index_entry'}{'content'}[2]{'parent'}{'contents'}
 = 
$result_trees{'all_commands_delimiters'}{'contents'}[80]{'contents'}[0]{'extra'}{'index_entry'}{'content'};
 
$result_trees{'all_commands_delimiters'}{'contents'}[80]{'contents'}[0]{'extra'}{'index_entry'}{'content'}[3]
 = 
$result_trees{'all_commands_delimiters'}{'contents'}[80]{'contents'}[0]{'args'}[0]{'contents'}[3];
 
$result_trees{'all_commands_delimiters'}{'contents'}[80]{'contents'}[0]{'parent'}
 = $result_trees{'all_commands_delimiters'}{'contents'}[80];
+$result_trees{'all_commands_delimiters'}{'contents'}[80]{'contents'}[1]{'args'}[0]{'contents'}[0]{'extra'}{'command'}
 = $result_trees{'all_commands_delimiters'}{'contents'}[80]{'contents'}[1];
 
$result_trees{'all_commands_delimiters'}{'contents'}[80]{'contents'}[1]{'args'}[0]{'contents'}[0]{'parent'}
 = 
$result_trees{'all_commands_delimiters'}{'contents'}[80]{'contents'}[1]{'args'}[0];
 
$result_trees{'all_commands_delimiters'}{'contents'}[80]{'contents'}[1]{'args'}[0]{'contents'}[1]{'parent'}
 = 
$result_trees{'all_commands_delimiters'}{'contents'}[80]{'contents'}[1]{'args'}[0];
 
$result_trees{'all_commands_delimiters'}{'contents'}[80]{'contents'}[1]{'args'}[0]{'contents'}[2]{'parent'}
 = 
$result_trees{'all_commands_delimiters'}{'contents'}[80]{'contents'}[1]{'args'}[0];
@@ -14781,6 +15145,7 @@
 $result_trees{'all_commands_delimiters'}{'contents'}[80]{'line_nr'} = 
$result_trees{'all_commands_delimiters'}{'contents'}[80]{'contents'}[0]{'args'}[0]{'contents'}[1]{'line_nr'};
 $result_trees{'all_commands_delimiters'}{'contents'}[80]{'parent'} = 
$result_trees{'all_commands_delimiters'};
 $result_trees{'all_commands_delimiters'}{'contents'}[81]{'parent'} = 
$result_trees{'all_commands_delimiters'};
+$result_trees{'all_commands_delimiters'}{'contents'}[82]{'contents'}[0]{'args'}[0]{'contents'}[0]{'extra'}{'command'}
 = $result_trees{'all_commands_delimiters'}{'contents'}[82];
 
$result_trees{'all_commands_delimiters'}{'contents'}[82]{'contents'}[0]{'args'}[0]{'contents'}[0]{'parent'}
 = 
$result_trees{'all_commands_delimiters'}{'contents'}[82]{'contents'}[0]{'args'}[0];
 
$result_trees{'all_commands_delimiters'}{'contents'}[82]{'contents'}[0]{'args'}[0]{'contents'}[1]{'args'}[0]{'contents'}[0]{'parent'}
 = 
$result_trees{'all_commands_delimiters'}{'contents'}[82]{'contents'}[0]{'args'}[0]{'contents'}[1]{'args'}[0];
 
$result_trees{'all_commands_delimiters'}{'contents'}[82]{'contents'}[0]{'args'}[0]{'contents'}[1]{'args'}[0]{'parent'}
 = 
$result_trees{'all_commands_delimiters'}{'contents'}[82]{'contents'}[0]{'args'}[0]{'contents'}[1];
@@ -14820,6 +15185,7 @@
 
$result_trees{'all_commands_delimiters'}{'contents'}[82]{'contents'}[0]{'extra'}{'index_entry'}{'content'}[2]{'parent'}{'contents'}
 = 
$result_trees{'all_commands_delimiters'}{'contents'}[82]{'contents'}[0]{'extra'}{'index_entry'}{'content'};
 
$result_trees{'all_commands_delimiters'}{'contents'}[82]{'contents'}[0]{'extra'}{'index_entry'}{'content'}[3]
 = 
$result_trees{'all_commands_delimiters'}{'contents'}[82]{'contents'}[0]{'args'}[0]{'contents'}[3];
 
$result_trees{'all_commands_delimiters'}{'contents'}[82]{'contents'}[0]{'parent'}
 = $result_trees{'all_commands_delimiters'}{'contents'}[82];
+$result_trees{'all_commands_delimiters'}{'contents'}[82]{'contents'}[1]{'args'}[0]{'contents'}[0]{'extra'}{'command'}
 = $result_trees{'all_commands_delimiters'}{'contents'}[82]{'contents'}[1];
 
$result_trees{'all_commands_delimiters'}{'contents'}[82]{'contents'}[1]{'args'}[0]{'contents'}[0]{'parent'}
 = 
$result_trees{'all_commands_delimiters'}{'contents'}[82]{'contents'}[1]{'args'}[0];
 
$result_trees{'all_commands_delimiters'}{'contents'}[82]{'contents'}[1]{'args'}[0]{'contents'}[1]{'parent'}
 = 
$result_trees{'all_commands_delimiters'}{'contents'}[82]{'contents'}[1]{'args'}[0];
 
$result_trees{'all_commands_delimiters'}{'contents'}[82]{'contents'}[1]{'args'}[0]{'contents'}[2]{'parent'}
 = 
$result_trees{'all_commands_delimiters'}{'contents'}[82]{'contents'}[1]{'args'}[0];
@@ -14830,6 +15196,7 @@
 $result_trees{'all_commands_delimiters'}{'contents'}[82]{'line_nr'} = 
$result_trees{'all_commands_delimiters'}{'contents'}[82]{'contents'}[0]{'args'}[0]{'contents'}[1]{'line_nr'};
 $result_trees{'all_commands_delimiters'}{'contents'}[82]{'parent'} = 
$result_trees{'all_commands_delimiters'};
 $result_trees{'all_commands_delimiters'}{'contents'}[83]{'parent'} = 
$result_trees{'all_commands_delimiters'};
+$result_trees{'all_commands_delimiters'}{'contents'}[84]{'contents'}[0]{'args'}[0]{'contents'}[0]{'extra'}{'command'}
 = $result_trees{'all_commands_delimiters'}{'contents'}[84];
 
$result_trees{'all_commands_delimiters'}{'contents'}[84]{'contents'}[0]{'args'}[0]{'contents'}[0]{'parent'}
 = 
$result_trees{'all_commands_delimiters'}{'contents'}[84]{'contents'}[0]{'args'}[0];
 
$result_trees{'all_commands_delimiters'}{'contents'}[84]{'contents'}[0]{'args'}[0]{'contents'}[1]{'args'}[0]{'contents'}[0]{'parent'}
 = 
$result_trees{'all_commands_delimiters'}{'contents'}[84]{'contents'}[0]{'args'}[0]{'contents'}[1]{'args'}[0];
 
$result_trees{'all_commands_delimiters'}{'contents'}[84]{'contents'}[0]{'args'}[0]{'contents'}[1]{'args'}[0]{'parent'}
 = 
$result_trees{'all_commands_delimiters'}{'contents'}[84]{'contents'}[0]{'args'}[0]{'contents'}[1];
@@ -14869,6 +15236,7 @@
 
$result_trees{'all_commands_delimiters'}{'contents'}[84]{'contents'}[0]{'extra'}{'index_entry'}{'content'}[2]{'parent'}{'contents'}
 = 
$result_trees{'all_commands_delimiters'}{'contents'}[84]{'contents'}[0]{'extra'}{'index_entry'}{'content'};
 
$result_trees{'all_commands_delimiters'}{'contents'}[84]{'contents'}[0]{'extra'}{'index_entry'}{'content'}[3]
 = 
$result_trees{'all_commands_delimiters'}{'contents'}[84]{'contents'}[0]{'args'}[0]{'contents'}[3];
 
$result_trees{'all_commands_delimiters'}{'contents'}[84]{'contents'}[0]{'parent'}
 = $result_trees{'all_commands_delimiters'}{'contents'}[84];
+$result_trees{'all_commands_delimiters'}{'contents'}[84]{'contents'}[1]{'args'}[0]{'contents'}[0]{'extra'}{'command'}
 = $result_trees{'all_commands_delimiters'}{'contents'}[84]{'contents'}[1];
 
$result_trees{'all_commands_delimiters'}{'contents'}[84]{'contents'}[1]{'args'}[0]{'contents'}[0]{'parent'}
 = 
$result_trees{'all_commands_delimiters'}{'contents'}[84]{'contents'}[1]{'args'}[0];
 
$result_trees{'all_commands_delimiters'}{'contents'}[84]{'contents'}[1]{'args'}[0]{'contents'}[1]{'parent'}
 = 
$result_trees{'all_commands_delimiters'}{'contents'}[84]{'contents'}[1]{'args'}[0];
 
$result_trees{'all_commands_delimiters'}{'contents'}[84]{'contents'}[1]{'args'}[0]{'contents'}[2]{'parent'}
 = 
$result_trees{'all_commands_delimiters'}{'contents'}[84]{'contents'}[1]{'args'}[0];
@@ -14879,6 +15247,7 @@
 $result_trees{'all_commands_delimiters'}{'contents'}[84]{'line_nr'} = 
$result_trees{'all_commands_delimiters'}{'contents'}[84]{'contents'}[0]{'args'}[0]{'contents'}[1]{'line_nr'};
 $result_trees{'all_commands_delimiters'}{'contents'}[84]{'parent'} = 
$result_trees{'all_commands_delimiters'};
 $result_trees{'all_commands_delimiters'}{'contents'}[85]{'parent'} = 
$result_trees{'all_commands_delimiters'};
+$result_trees{'all_commands_delimiters'}{'contents'}[86]{'contents'}[0]{'args'}[0]{'contents'}[0]{'extra'}{'command'}
 = $result_trees{'all_commands_delimiters'}{'contents'}[86];
 
$result_trees{'all_commands_delimiters'}{'contents'}[86]{'contents'}[0]{'args'}[0]{'contents'}[0]{'parent'}
 = 
$result_trees{'all_commands_delimiters'}{'contents'}[86]{'contents'}[0]{'args'}[0];
 
$result_trees{'all_commands_delimiters'}{'contents'}[86]{'contents'}[0]{'args'}[0]{'contents'}[1]{'args'}[0]{'contents'}[0]{'parent'}
 = 
$result_trees{'all_commands_delimiters'}{'contents'}[86]{'contents'}[0]{'args'}[0]{'contents'}[1]{'args'}[0];
 
$result_trees{'all_commands_delimiters'}{'contents'}[86]{'contents'}[0]{'args'}[0]{'contents'}[1]{'args'}[0]{'parent'}
 = 
$result_trees{'all_commands_delimiters'}{'contents'}[86]{'contents'}[0]{'args'}[0]{'contents'}[1];
@@ -14925,6 +15294,7 @@
 
$result_trees{'all_commands_delimiters'}{'contents'}[86]{'contents'}[0]{'extra'}{'index_entry'}{'content'}[2]{'parent'}{'contents'}
 = 
$result_trees{'all_commands_delimiters'}{'contents'}[86]{'contents'}[0]{'extra'}{'index_entry'}{'content'};
 
$result_trees{'all_commands_delimiters'}{'contents'}[86]{'contents'}[0]{'extra'}{'index_entry'}{'content'}[3]
 = 
$result_trees{'all_commands_delimiters'}{'contents'}[86]{'contents'}[0]{'args'}[0]{'contents'}[3];
 
$result_trees{'all_commands_delimiters'}{'contents'}[86]{'contents'}[0]{'parent'}
 = $result_trees{'all_commands_delimiters'}{'contents'}[86];
+$result_trees{'all_commands_delimiters'}{'contents'}[86]{'contents'}[1]{'args'}[0]{'contents'}[0]{'extra'}{'command'}
 = $result_trees{'all_commands_delimiters'}{'contents'}[86]{'contents'}[1];
 
$result_trees{'all_commands_delimiters'}{'contents'}[86]{'contents'}[1]{'args'}[0]{'contents'}[0]{'parent'}
 = 
$result_trees{'all_commands_delimiters'}{'contents'}[86]{'contents'}[1]{'args'}[0];
 
$result_trees{'all_commands_delimiters'}{'contents'}[86]{'contents'}[1]{'args'}[0]{'contents'}[1]{'parent'}
 = 
$result_trees{'all_commands_delimiters'}{'contents'}[86]{'contents'}[1]{'args'}[0];
 
$result_trees{'all_commands_delimiters'}{'contents'}[86]{'contents'}[1]{'args'}[0]{'contents'}[2]{'parent'}
 = 
$result_trees{'all_commands_delimiters'}{'contents'}[86]{'contents'}[1]{'args'}[0];
@@ -14935,6 +15305,7 @@
 $result_trees{'all_commands_delimiters'}{'contents'}[86]{'line_nr'} = 
$result_trees{'all_commands_delimiters'}{'contents'}[86]{'contents'}[0]{'args'}[0]{'contents'}[1]{'line_nr'};
 $result_trees{'all_commands_delimiters'}{'contents'}[86]{'parent'} = 
$result_trees{'all_commands_delimiters'};
 $result_trees{'all_commands_delimiters'}{'contents'}[87]{'parent'} = 
$result_trees{'all_commands_delimiters'};
+$result_trees{'all_commands_delimiters'}{'contents'}[88]{'contents'}[0]{'args'}[0]{'contents'}[0]{'extra'}{'command'}
 = $result_trees{'all_commands_delimiters'}{'contents'}[88];
 
$result_trees{'all_commands_delimiters'}{'contents'}[88]{'contents'}[0]{'args'}[0]{'contents'}[0]{'parent'}
 = 
$result_trees{'all_commands_delimiters'}{'contents'}[88]{'contents'}[0]{'args'}[0];
 
$result_trees{'all_commands_delimiters'}{'contents'}[88]{'contents'}[0]{'args'}[0]{'contents'}[1]{'args'}[0]{'contents'}[0]{'parent'}
 = 
$result_trees{'all_commands_delimiters'}{'contents'}[88]{'contents'}[0]{'args'}[0]{'contents'}[1]{'args'}[0];
 
$result_trees{'all_commands_delimiters'}{'contents'}[88]{'contents'}[0]{'args'}[0]{'contents'}[1]{'args'}[0]{'parent'}
 = 
$result_trees{'all_commands_delimiters'}{'contents'}[88]{'contents'}[0]{'args'}[0]{'contents'}[1];
@@ -14981,6 +15352,7 @@
 
$result_trees{'all_commands_delimiters'}{'contents'}[88]{'contents'}[0]{'extra'}{'index_entry'}{'content'}[2]{'parent'}{'contents'}
 = 
$result_trees{'all_commands_delimiters'}{'contents'}[88]{'contents'}[0]{'extra'}{'index_entry'}{'content'};
 
$result_trees{'all_commands_delimiters'}{'contents'}[88]{'contents'}[0]{'extra'}{'index_entry'}{'content'}[3]
 = 
$result_trees{'all_commands_delimiters'}{'contents'}[88]{'contents'}[0]{'args'}[0]{'contents'}[3];
 
$result_trees{'all_commands_delimiters'}{'contents'}[88]{'contents'}[0]{'parent'}
 = $result_trees{'all_commands_delimiters'}{'contents'}[88];
+$result_trees{'all_commands_delimiters'}{'contents'}[88]{'contents'}[1]{'args'}[0]{'contents'}[0]{'extra'}{'command'}
 = $result_trees{'all_commands_delimiters'}{'contents'}[88]{'contents'}[1];
 
$result_trees{'all_commands_delimiters'}{'contents'}[88]{'contents'}[1]{'args'}[0]{'contents'}[0]{'parent'}
 = 
$result_trees{'all_commands_delimiters'}{'contents'}[88]{'contents'}[1]{'args'}[0];
 
$result_trees{'all_commands_delimiters'}{'contents'}[88]{'contents'}[1]{'args'}[0]{'contents'}[1]{'parent'}
 = 
$result_trees{'all_commands_delimiters'}{'contents'}[88]{'contents'}[1]{'args'}[0];
 
$result_trees{'all_commands_delimiters'}{'contents'}[88]{'contents'}[1]{'args'}[0]{'contents'}[2]{'parent'}
 = 
$result_trees{'all_commands_delimiters'}{'contents'}[88]{'contents'}[1]{'args'}[0];
@@ -14991,6 +15363,7 @@
 $result_trees{'all_commands_delimiters'}{'contents'}[88]{'line_nr'} = 
$result_trees{'all_commands_delimiters'}{'contents'}[88]{'contents'}[0]{'args'}[0]{'contents'}[1]{'line_nr'};
 $result_trees{'all_commands_delimiters'}{'contents'}[88]{'parent'} = 
$result_trees{'all_commands_delimiters'};
 $result_trees{'all_commands_delimiters'}{'contents'}[89]{'parent'} = 
$result_trees{'all_commands_delimiters'};
+$result_trees{'all_commands_delimiters'}{'contents'}[90]{'contents'}[0]{'args'}[0]{'contents'}[0]{'extra'}{'command'}
 = $result_trees{'all_commands_delimiters'}{'contents'}[90];
 
$result_trees{'all_commands_delimiters'}{'contents'}[90]{'contents'}[0]{'args'}[0]{'contents'}[0]{'parent'}
 = 
$result_trees{'all_commands_delimiters'}{'contents'}[90]{'contents'}[0]{'args'}[0];
 
$result_trees{'all_commands_delimiters'}{'contents'}[90]{'contents'}[0]{'args'}[0]{'contents'}[1]{'contents'}[0]{'parent'}
 = 
$result_trees{'all_commands_delimiters'}{'contents'}[90]{'contents'}[0]{'args'}[0]{'contents'}[1];
 
$result_trees{'all_commands_delimiters'}{'contents'}[90]{'contents'}[0]{'args'}[0]{'contents'}[1]{'parent'}
 = 
$result_trees{'all_commands_delimiters'}{'contents'}[90]{'contents'}[0]{'args'}[0];
@@ -15037,6 +15410,7 @@
 
$result_trees{'all_commands_delimiters'}{'contents'}[90]{'contents'}[0]{'extra'}{'index_entry'}{'command'}
 = $result_trees{'all_commands_delimiters'}{'contents'}[90]{'contents'}[0];
 
$result_trees{'all_commands_delimiters'}{'contents'}[90]{'contents'}[0]{'extra'}{'index_entry'}{'content'}[0]
 = 
$result_trees{'all_commands_delimiters'}{'contents'}[90]{'contents'}[0]{'extra'}{'def_args'}[4][1];
 
$result_trees{'all_commands_delimiters'}{'contents'}[90]{'contents'}[0]{'parent'}
 = $result_trees{'all_commands_delimiters'}{'contents'}[90];
+$result_trees{'all_commands_delimiters'}{'contents'}[90]{'contents'}[1]{'args'}[0]{'contents'}[0]{'extra'}{'command'}
 = $result_trees{'all_commands_delimiters'}{'contents'}[90]{'contents'}[1];
 
$result_trees{'all_commands_delimiters'}{'contents'}[90]{'contents'}[1]{'args'}[0]{'contents'}[0]{'parent'}
 = 
$result_trees{'all_commands_delimiters'}{'contents'}[90]{'contents'}[1]{'args'}[0];
 
$result_trees{'all_commands_delimiters'}{'contents'}[90]{'contents'}[1]{'args'}[0]{'contents'}[1]{'parent'}
 = 
$result_trees{'all_commands_delimiters'}{'contents'}[90]{'contents'}[1]{'args'}[0];
 
$result_trees{'all_commands_delimiters'}{'contents'}[90]{'contents'}[1]{'args'}[0]{'contents'}[2]{'parent'}
 = 
$result_trees{'all_commands_delimiters'}{'contents'}[90]{'contents'}[1]{'args'}[0];
@@ -15047,6 +15421,7 @@
 $result_trees{'all_commands_delimiters'}{'contents'}[90]{'line_nr'} = 
$result_trees{'all_commands_delimiters'}{'contents'}[90]{'contents'}[0]{'args'}[0]{'contents'}[7]{'line_nr'};
 $result_trees{'all_commands_delimiters'}{'contents'}[90]{'parent'} = 
$result_trees{'all_commands_delimiters'};
 $result_trees{'all_commands_delimiters'}{'contents'}[91]{'parent'} = 
$result_trees{'all_commands_delimiters'};
+$result_trees{'all_commands_delimiters'}{'contents'}[92]{'contents'}[0]{'args'}[0]{'contents'}[0]{'extra'}{'command'}
 = $result_trees{'all_commands_delimiters'}{'contents'}[92];
 
$result_trees{'all_commands_delimiters'}{'contents'}[92]{'contents'}[0]{'args'}[0]{'contents'}[0]{'parent'}
 = 
$result_trees{'all_commands_delimiters'}{'contents'}[92]{'contents'}[0]{'args'}[0];
 
$result_trees{'all_commands_delimiters'}{'contents'}[92]{'contents'}[0]{'args'}[0]{'contents'}[1]{'contents'}[0]{'parent'}
 = 
$result_trees{'all_commands_delimiters'}{'contents'}[92]{'contents'}[0]{'args'}[0]{'contents'}[1];
 
$result_trees{'all_commands_delimiters'}{'contents'}[92]{'contents'}[0]{'args'}[0]{'contents'}[1]{'parent'}
 = 
$result_trees{'all_commands_delimiters'}{'contents'}[92]{'contents'}[0]{'args'}[0];
@@ -15093,6 +15468,7 @@
 
$result_trees{'all_commands_delimiters'}{'contents'}[92]{'contents'}[0]{'extra'}{'index_entry'}{'command'}
 = $result_trees{'all_commands_delimiters'}{'contents'}[92]{'contents'}[0];
 
$result_trees{'all_commands_delimiters'}{'contents'}[92]{'contents'}[0]{'extra'}{'index_entry'}{'content'}[0]
 = 
$result_trees{'all_commands_delimiters'}{'contents'}[92]{'contents'}[0]{'extra'}{'def_args'}[4][1];
 
$result_trees{'all_commands_delimiters'}{'contents'}[92]{'contents'}[0]{'parent'}
 = $result_trees{'all_commands_delimiters'}{'contents'}[92];
+$result_trees{'all_commands_delimiters'}{'contents'}[92]{'contents'}[1]{'args'}[0]{'contents'}[0]{'extra'}{'command'}
 = $result_trees{'all_commands_delimiters'}{'contents'}[92]{'contents'}[1];
 
$result_trees{'all_commands_delimiters'}{'contents'}[92]{'contents'}[1]{'args'}[0]{'contents'}[0]{'parent'}
 = 
$result_trees{'all_commands_delimiters'}{'contents'}[92]{'contents'}[1]{'args'}[0];
 
$result_trees{'all_commands_delimiters'}{'contents'}[92]{'contents'}[1]{'args'}[0]{'contents'}[1]{'parent'}
 = 
$result_trees{'all_commands_delimiters'}{'contents'}[92]{'contents'}[1]{'args'}[0];
 
$result_trees{'all_commands_delimiters'}{'contents'}[92]{'contents'}[1]{'args'}[0]{'contents'}[2]{'parent'}
 = 
$result_trees{'all_commands_delimiters'}{'contents'}[92]{'contents'}[1]{'args'}[0];

Index: t/results/def/all_commands_delimiters_printindex.pl
===================================================================
RCS file: 
/sources/texinfo/texinfo/tp/t/results/def/all_commands_delimiters_printindex.pl,v
retrieving revision 1.14
retrieving revision 1.15
diff -u -b -r1.14 -r1.15
--- t/results/def/all_commands_delimiters_printindex.pl 2 Jun 2011 19:46:27 
-0000       1.14
+++ t/results/def/all_commands_delimiters_printindex.pl 4 Jun 2011 08:11:38 
-0000       1.15
@@ -16,6 +16,9 @@
         {
           'contents' => [
             {
+              'extra' => {
+                'command' => {}
+              },
               'parent' => {},
               'text' => ' ',
               'type' => 'empty_spaces_after_command'
@@ -45,6 +48,9 @@
                 {
                   'contents' => [
                     {
+                      'extra' => {
+                        'command' => {}
+                      },
                       'parent' => {},
                       'text' => ' ',
                       'type' => 'empty_spaces_after_command'
@@ -481,6 +487,9 @@
                 {
                   'contents' => [
                     {
+                      'extra' => {
+                        'command' => {}
+                      },
                       'parent' => {},
                       'text' => ' ',
                       'type' => 'empty_spaces_after_command'
@@ -534,6 +543,9 @@
                 {
                   'contents' => [
                     {
+                      'extra' => {
+                        'command' => {}
+                      },
                       'parent' => {},
                       'text' => ' ',
                       'type' => 'empty_spaces_after_command'
@@ -913,6 +925,9 @@
                 {
                   'contents' => [
                     {
+                      'extra' => {
+                        'command' => {}
+                      },
                       'parent' => {},
                       'text' => ' ',
                       'type' => 'empty_spaces_after_command'
@@ -970,6 +985,9 @@
                 {
                   'contents' => [
                     {
+                      'extra' => {
+                        'command' => {}
+                      },
                       'parent' => {},
                       'text' => ' ',
                       'type' => 'empty_spaces_after_command'
@@ -1176,6 +1194,9 @@
                 {
                   'contents' => [
                     {
+                      'extra' => {
+                        'command' => {}
+                      },
                       'parent' => {},
                       'text' => ' ',
                       'type' => 'empty_spaces_after_command'
@@ -1229,6 +1250,9 @@
                 {
                   'contents' => [
                     {
+                      'extra' => {
+                        'command' => {}
+                      },
                       'parent' => {},
                       'text' => ' ',
                       'type' => 'empty_spaces_after_command'
@@ -1735,6 +1759,9 @@
                 {
                   'contents' => [
                     {
+                      'extra' => {
+                        'command' => {}
+                      },
                       'parent' => {},
                       'text' => ' ',
                       'type' => 'empty_spaces_after_command'
@@ -1788,6 +1815,9 @@
                 {
                   'contents' => [
                     {
+                      'extra' => {
+                        'command' => {}
+                      },
                       'parent' => {},
                       'text' => ' ',
                       'type' => 'empty_spaces_after_command'
@@ -1906,6 +1936,9 @@
                 {
                   'contents' => [
                     {
+                      'extra' => {
+                        'command' => {}
+                      },
                       'parent' => {},
                       'text' => ' ',
                       'type' => 'empty_spaces_after_command'
@@ -1963,6 +1996,9 @@
                 {
                   'contents' => [
                     {
+                      'extra' => {
+                        'command' => {}
+                      },
                       'parent' => {},
                       'text' => ' ',
                       'type' => 'empty_spaces_after_command'
@@ -2244,6 +2280,9 @@
                 {
                   'contents' => [
                     {
+                      'extra' => {
+                        'command' => {}
+                      },
                       'parent' => {},
                       'text' => ' ',
                       'type' => 'empty_spaces_after_command'
@@ -2297,6 +2336,9 @@
                 {
                   'contents' => [
                     {
+                      'extra' => {
+                        'command' => {}
+                      },
                       'parent' => {},
                       'text' => ' ',
                       'type' => 'empty_spaces_after_command'
@@ -2644,6 +2686,9 @@
                 {
                   'contents' => [
                     {
+                      'extra' => {
+                        'command' => {}
+                      },
                       'parent' => {},
                       'text' => ' ',
                       'type' => 'empty_spaces_after_command'
@@ -2701,6 +2746,9 @@
                 {
                   'contents' => [
                     {
+                      'extra' => {
+                        'command' => {}
+                      },
                       'parent' => {},
                       'text' => ' ',
                       'type' => 'empty_spaces_after_command'
@@ -3060,6 +3108,9 @@
                 {
                   'contents' => [
                     {
+                      'extra' => {
+                        'command' => {}
+                      },
                       'parent' => {},
                       'text' => ' ',
                       'type' => 'empty_spaces_after_command'
@@ -3117,6 +3168,9 @@
                 {
                   'contents' => [
                     {
+                      'extra' => {
+                        'command' => {}
+                      },
                       'parent' => {},
                       'text' => ' ',
                       'type' => 'empty_spaces_after_command'
@@ -3464,6 +3518,9 @@
                 {
                   'contents' => [
                     {
+                      'extra' => {
+                        'command' => {}
+                      },
                       'parent' => {},
                       'text' => ' ',
                       'type' => 'empty_spaces_after_command'
@@ -3521,6 +3578,9 @@
                 {
                   'contents' => [
                     {
+                      'extra' => {
+                        'command' => {}
+                      },
                       'parent' => {},
                       'text' => ' ',
                       'type' => 'empty_spaces_after_command'
@@ -3916,6 +3976,9 @@
                 {
                   'contents' => [
                     {
+                      'extra' => {
+                        'command' => {}
+                      },
                       'parent' => {},
                       'text' => ' ',
                       'type' => 'empty_spaces_after_command'
@@ -3969,6 +4032,9 @@
                 {
                   'contents' => [
                     {
+                      'extra' => {
+                        'command' => {}
+                      },
                       'parent' => {},
                       'text' => ' ',
                       'type' => 'empty_spaces_after_command'
@@ -4314,6 +4380,9 @@
                 {
                   'contents' => [
                     {
+                      'extra' => {
+                        'command' => {}
+                      },
                       'parent' => {},
                       'text' => ' ',
                       'type' => 'empty_spaces_after_command'
@@ -4371,6 +4440,9 @@
                 {
                   'contents' => [
                     {
+                      'extra' => {
+                        'command' => {}
+                      },
                       'parent' => {},
                       'text' => ' ',
                       'type' => 'empty_spaces_after_command'
@@ -4754,6 +4826,9 @@
                 {
                   'contents' => [
                     {
+                      'extra' => {
+                        'command' => {}
+                      },
                       'parent' => {},
                       'text' => ' ',
                       'type' => 'empty_spaces_after_command'
@@ -4807,6 +4882,9 @@
                 {
                   'contents' => [
                     {
+                      'extra' => {
+                        'command' => {}
+                      },
                       'parent' => {},
                       'text' => ' ',
                       'type' => 'empty_spaces_after_command'
@@ -4958,6 +5036,9 @@
                 {
                   'contents' => [
                     {
+                      'extra' => {
+                        'command' => {}
+                      },
                       'parent' => {},
                       'text' => ' ',
                       'type' => 'empty_spaces_after_command'
@@ -5011,6 +5092,9 @@
                 {
                   'contents' => [
                     {
+                      'extra' => {
+                        'command' => {}
+                      },
                       'parent' => {},
                       'text' => ' ',
                       'type' => 'empty_spaces_after_command'
@@ -5194,6 +5278,9 @@
                 {
                   'contents' => [
                     {
+                      'extra' => {
+                        'command' => {}
+                      },
                       'parent' => {},
                       'text' => ' ',
                       'type' => 'empty_spaces_after_command'
@@ -5247,6 +5334,9 @@
                 {
                   'contents' => [
                     {
+                      'extra' => {
+                        'command' => {}
+                      },
                       'parent' => {},
                       'text' => ' ',
                       'type' => 'empty_spaces_after_command'
@@ -5430,6 +5520,9 @@
                 {
                   'contents' => [
                     {
+                      'extra' => {
+                        'command' => {}
+                      },
                       'parent' => {},
                       'text' => ' ',
                       'type' => 'empty_spaces_after_command'
@@ -5483,6 +5576,9 @@
                 {
                   'contents' => [
                     {
+                      'extra' => {
+                        'command' => {}
+                      },
                       'parent' => {},
                       'text' => ' ',
                       'type' => 'empty_spaces_after_command'
@@ -5634,6 +5730,9 @@
                 {
                   'contents' => [
                     {
+                      'extra' => {
+                        'command' => {}
+                      },
                       'parent' => {},
                       'text' => ' ',
                       'type' => 'empty_spaces_after_command'
@@ -5687,6 +5786,9 @@
                 {
                   'contents' => [
                     {
+                      'extra' => {
+                        'command' => {}
+                      },
                       'parent' => {},
                       'text' => ' ',
                       'type' => 'empty_spaces_after_command'
@@ -5838,6 +5940,9 @@
                 {
                   'contents' => [
                     {
+                      'extra' => {
+                        'command' => {}
+                      },
                       'parent' => {},
                       'text' => ' ',
                       'type' => 'empty_spaces_after_command'
@@ -5891,6 +5996,9 @@
                 {
                   'contents' => [
                     {
+                      'extra' => {
+                        'command' => {}
+                      },
                       'parent' => {},
                       'text' => ' ',
                       'type' => 'empty_spaces_after_command'
@@ -6074,6 +6182,9 @@
                 {
                   'contents' => [
                     {
+                      'extra' => {
+                        'command' => {}
+                      },
                       'parent' => {},
                       'text' => ' ',
                       'type' => 'empty_spaces_after_command'
@@ -6127,6 +6238,9 @@
                 {
                   'contents' => [
                     {
+                      'extra' => {
+                        'command' => {}
+                      },
                       'parent' => {},
                       'text' => ' ',
                       'type' => 'empty_spaces_after_command'
@@ -6310,6 +6424,9 @@
                 {
                   'contents' => [
                     {
+                      'extra' => {
+                        'command' => {}
+                      },
                       'parent' => {},
                       'text' => ' ',
                       'type' => 'empty_spaces_after_command'
@@ -6363,6 +6480,9 @@
                 {
                   'contents' => [
                     {
+                      'extra' => {
+                        'command' => {}
+                      },
                       'parent' => {},
                       'text' => ' ',
                       'type' => 'empty_spaces_after_command'
@@ -6514,6 +6634,9 @@
                 {
                   'contents' => [
                     {
+                      'extra' => {
+                        'command' => {}
+                      },
                       'parent' => {},
                       'text' => ' ',
                       'type' => 'empty_spaces_after_command'
@@ -6567,6 +6690,9 @@
                 {
                   'contents' => [
                     {
+                      'extra' => {
+                        'command' => {}
+                      },
                       'parent' => {},
                       'text' => ' ',
                       'type' => 'empty_spaces_after_command'
@@ -6718,6 +6844,9 @@
                 {
                   'contents' => [
                     {
+                      'extra' => {
+                        'command' => {}
+                      },
                       'parent' => {},
                       'text' => ' ',
                       'type' => 'empty_spaces_after_command'
@@ -6771,6 +6900,9 @@
                 {
                   'contents' => [
                     {
+                      'extra' => {
+                        'command' => {}
+                      },
                       'parent' => {},
                       'text' => ' ',
                       'type' => 'empty_spaces_after_command'
@@ -6954,6 +7086,9 @@
                 {
                   'contents' => [
                     {
+                      'extra' => {
+                        'command' => {}
+                      },
                       'parent' => {},
                       'text' => ' ',
                       'type' => 'empty_spaces_after_command'
@@ -7007,6 +7142,9 @@
                 {
                   'contents' => [
                     {
+                      'extra' => {
+                        'command' => {}
+                      },
                       'parent' => {},
                       'text' => ' ',
                       'type' => 'empty_spaces_after_command'
@@ -7190,6 +7328,9 @@
                 {
                   'contents' => [
                     {
+                      'extra' => {
+                        'command' => {}
+                      },
                       'parent' => {},
                       'text' => ' ',
                       'type' => 'empty_spaces_after_command'
@@ -7243,6 +7384,9 @@
                 {
                   'contents' => [
                     {
+                      'extra' => {
+                        'command' => {}
+                      },
                       'parent' => {},
                       'text' => ' ',
                       'type' => 'empty_spaces_after_command'
@@ -7394,6 +7538,9 @@
                 {
                   'contents' => [
                     {
+                      'extra' => {
+                        'command' => {}
+                      },
                       'parent' => {},
                       'text' => ' ',
                       'type' => 'empty_spaces_after_command'
@@ -7447,6 +7594,9 @@
                 {
                   'contents' => [
                     {
+                      'extra' => {
+                        'command' => {}
+                      },
                       'parent' => {},
                       'text' => ' ',
                       'type' => 'empty_spaces_after_command'
@@ -7598,6 +7748,9 @@
                 {
                   'contents' => [
                     {
+                      'extra' => {
+                        'command' => {}
+                      },
                       'parent' => {},
                       'text' => ' ',
                       'type' => 'empty_spaces_after_command'
@@ -7651,6 +7804,9 @@
                 {
                   'contents' => [
                     {
+                      'extra' => {
+                        'command' => {}
+                      },
                       'parent' => {},
                       'text' => ' ',
                       'type' => 'empty_spaces_after_command'
@@ -7842,6 +7998,9 @@
                 {
                   'contents' => [
                     {
+                      'extra' => {
+                        'command' => {}
+                      },
                       'parent' => {},
                       'text' => ' ',
                       'type' => 'empty_spaces_after_command'
@@ -7895,6 +8054,9 @@
                 {
                   'contents' => [
                     {
+                      'extra' => {
+                        'command' => {}
+                      },
                       'parent' => {},
                       'text' => ' ',
                       'type' => 'empty_spaces_after_command'
@@ -7997,6 +8159,9 @@
                 {
                   'contents' => [
                     {
+                      'extra' => {
+                        'command' => {}
+                      },
                       'parent' => {},
                       'text' => ' ',
                       'type' => 'empty_spaces_after_command'
@@ -8054,6 +8219,9 @@
                 {
                   'contents' => [
                     {
+                      'extra' => {
+                        'command' => {}
+                      },
                       'parent' => {},
                       'text' => ' ',
                       'type' => 'empty_spaces_after_command'
@@ -8223,6 +8391,9 @@
                 {
                   'contents' => [
                     {
+                      'extra' => {
+                        'command' => {}
+                      },
                       'parent' => {},
                       'text' => ' ',
                       'type' => 'empty_spaces_after_command'
@@ -8276,6 +8447,9 @@
                 {
                   'contents' => [
                     {
+                      'extra' => {
+                        'command' => {}
+                      },
                       'parent' => {},
                       'text' => ' ',
                       'type' => 'empty_spaces_after_command'
@@ -8445,6 +8619,9 @@
                 {
                   'contents' => [
                     {
+                      'extra' => {
+                        'command' => {}
+                      },
                       'parent' => {},
                       'text' => ' ',
                       'type' => 'empty_spaces_after_command'
@@ -8498,6 +8675,9 @@
                 {
                   'contents' => [
                     {
+                      'extra' => {
+                        'command' => {}
+                      },
                       'parent' => {},
                       'text' => ' ',
                       'type' => 'empty_spaces_after_command'
@@ -8667,6 +8847,9 @@
                 {
                   'contents' => [
                     {
+                      'extra' => {
+                        'command' => {}
+                      },
                       'parent' => {},
                       'text' => ' ',
                       'type' => 'empty_spaces_after_command'
@@ -8720,6 +8903,9 @@
                 {
                   'contents' => [
                     {
+                      'extra' => {
+                        'command' => {}
+                      },
                       'parent' => {},
                       'text' => ' ',
                       'type' => 'empty_spaces_after_command'
@@ -8889,6 +9075,9 @@
                 {
                   'contents' => [
                     {
+                      'extra' => {
+                        'command' => {}
+                      },
                       'parent' => {},
                       'text' => ' ',
                       'type' => 'empty_spaces_after_command'
@@ -8942,6 +9131,9 @@
                 {
                   'contents' => [
                     {
+                      'extra' => {
+                        'command' => {}
+                      },
                       'parent' => {},
                       'text' => ' ',
                       'type' => 'empty_spaces_after_command'
@@ -9145,6 +9337,9 @@
                 {
                   'contents' => [
                     {
+                      'extra' => {
+                        'command' => {}
+                      },
                       'parent' => {},
                       'text' => ' ',
                       'type' => 'empty_spaces_after_command'
@@ -9198,6 +9393,9 @@
                 {
                   'contents' => [
                     {
+                      'extra' => {
+                        'command' => {}
+                      },
                       'parent' => {},
                       'text' => ' ',
                       'type' => 'empty_spaces_after_command'
@@ -9401,6 +9599,9 @@
                 {
                   'contents' => [
                     {
+                      'extra' => {
+                        'command' => {}
+                      },
                       'parent' => {},
                       'text' => ' ',
                       'type' => 'empty_spaces_after_command'
@@ -9454,6 +9655,9 @@
                 {
                   'contents' => [
                     {
+                      'extra' => {
+                        'command' => {}
+                      },
                       'parent' => {},
                       'text' => ' ',
                       'type' => 'empty_spaces_after_command'
@@ -9657,6 +9861,9 @@
                 {
                   'contents' => [
                     {
+                      'extra' => {
+                        'command' => {}
+                      },
                       'parent' => {},
                       'text' => ' ',
                       'type' => 'empty_spaces_after_command'
@@ -9710,6 +9917,9 @@
                 {
                   'contents' => [
                     {
+                      'extra' => {
+                        'command' => {}
+                      },
                       'parent' => {},
                       'text' => ' ',
                       'type' => 'empty_spaces_after_command'
@@ -9913,6 +10123,9 @@
                 {
                   'contents' => [
                     {
+                      'extra' => {
+                        'command' => {}
+                      },
                       'parent' => {},
                       'text' => ' ',
                       'type' => 'empty_spaces_after_command'
@@ -9966,6 +10179,9 @@
                 {
                   'contents' => [
                     {
+                      'extra' => {
+                        'command' => {}
+                      },
                       'parent' => {},
                       'text' => ' ',
                       'type' => 'empty_spaces_after_command'
@@ -10135,6 +10351,9 @@
                 {
                   'contents' => [
                     {
+                      'extra' => {
+                        'command' => {}
+                      },
                       'parent' => {},
                       'text' => ' ',
                       'type' => 'empty_spaces_after_command'
@@ -10188,6 +10407,9 @@
                 {
                   'contents' => [
                     {
+                      'extra' => {
+                        'command' => {}
+                      },
                       'parent' => {},
                       'text' => ' ',
                       'type' => 'empty_spaces_after_command'
@@ -10357,6 +10579,9 @@
                 {
                   'contents' => [
                     {
+                      'extra' => {
+                        'command' => {}
+                      },
                       'parent' => {},
                       'text' => ' ',
                       'type' => 'empty_spaces_after_command'
@@ -10410,6 +10635,9 @@
                 {
                   'contents' => [
                     {
+                      'extra' => {
+                        'command' => {}
+                      },
                       'parent' => {},
                       'text' => ' ',
                       'type' => 'empty_spaces_after_command'
@@ -10613,6 +10841,9 @@
                 {
                   'contents' => [
                     {
+                      'extra' => {
+                        'command' => {}
+                      },
                       'parent' => {},
                       'text' => ' ',
                       'type' => 'empty_spaces_after_command'
@@ -10666,6 +10897,9 @@
                 {
                   'contents' => [
                     {
+                      'extra' => {
+                        'command' => {}
+                      },
                       'parent' => {},
                       'text' => ' ',
                       'type' => 'empty_spaces_after_command'
@@ -10868,6 +11102,9 @@
                 {
                   'contents' => [
                     {
+                      'extra' => {
+                        'command' => {}
+                      },
                       'parent' => {},
                       'text' => ' ',
                       'type' => 'empty_spaces_after_command'
@@ -10921,6 +11158,9 @@
                 {
                   'contents' => [
                     {
+                      'extra' => {
+                        'command' => {}
+                      },
                       'parent' => {},
                       'text' => ' ',
                       'type' => 'empty_spaces_after_command'
@@ -11168,6 +11408,9 @@
                 {
                   'contents' => [
                     {
+                      'extra' => {
+                        'command' => {}
+                      },
                       'parent' => {},
                       'text' => ' ',
                       'type' => 'empty_spaces_after_command'
@@ -11221,6 +11464,9 @@
                 {
                   'contents' => [
                     {
+                      'extra' => {
+                        'command' => {}
+                      },
                       'parent' => {},
                       'text' => ' ',
                       'type' => 'empty_spaces_after_command'
@@ -11468,6 +11714,9 @@
                 {
                   'contents' => [
                     {
+                      'extra' => {
+                        'command' => {}
+                      },
                       'parent' => {},
                       'text' => ' ',
                       'type' => 'empty_spaces_after_command'
@@ -11521,6 +11770,9 @@
                 {
                   'contents' => [
                     {
+                      'extra' => {
+                        'command' => {}
+                      },
                       'parent' => {},
                       'text' => ' ',
                       'type' => 'empty_spaces_after_command'
@@ -11734,6 +11986,9 @@
                 {
                   'contents' => [
                     {
+                      'extra' => {
+                        'command' => {}
+                      },
                       'parent' => {},
                       'text' => ' ',
                       'type' => 'empty_spaces_after_command'
@@ -11787,6 +12042,9 @@
                 {
                   'contents' => [
                     {
+                      'extra' => {
+                        'command' => {}
+                      },
                       'parent' => {},
                       'text' => ' ',
                       'type' => 'empty_spaces_after_command'
@@ -12000,6 +12258,9 @@
                 {
                   'contents' => [
                     {
+                      'extra' => {
+                        'command' => {}
+                      },
                       'parent' => {},
                       'text' => ' ',
                       'type' => 'empty_spaces_after_command'
@@ -12053,6 +12314,9 @@
                 {
                   'contents' => [
                     {
+                      'extra' => {
+                        'command' => {}
+                      },
                       'parent' => {},
                       'text' => ' ',
                       'type' => 'empty_spaces_after_command'
@@ -12300,6 +12564,9 @@
                 {
                   'contents' => [
                     {
+                      'extra' => {
+                        'command' => {}
+                      },
                       'parent' => {},
                       'text' => ' ',
                       'type' => 'empty_spaces_after_command'
@@ -12353,6 +12620,9 @@
                 {
                   'contents' => [
                     {
+                      'extra' => {
+                        'command' => {}
+                      },
                       'parent' => {},
                       'text' => ' ',
                       'type' => 'empty_spaces_after_command'
@@ -12600,6 +12870,9 @@
                 {
                   'contents' => [
                     {
+                      'extra' => {
+                        'command' => {}
+                      },
                       'parent' => {},
                       'text' => ' ',
                       'type' => 'empty_spaces_after_command'
@@ -12653,6 +12926,9 @@
                 {
                   'contents' => [
                     {
+                      'extra' => {
+                        'command' => {}
+                      },
                       'parent' => {},
                       'text' => ' ',
                       'type' => 'empty_spaces_after_command'
@@ -12910,6 +13186,9 @@
                 {
                   'contents' => [
                     {
+                      'extra' => {
+                        'command' => {}
+                      },
                       'parent' => {},
                       'text' => ' ',
                       'type' => 'empty_spaces_after_command'
@@ -12963,6 +13242,9 @@
                 {
                   'contents' => [
                     {
+                      'extra' => {
+                        'command' => {}
+                      },
                       'parent' => {},
                       'text' => ' ',
                       'type' => 'empty_spaces_after_command'
@@ -13220,6 +13502,9 @@
                 {
                   'contents' => [
                     {
+                      'extra' => {
+                        'command' => {}
+                      },
                       'parent' => {},
                       'text' => ' ',
                       'type' => 'empty_spaces_after_command'
@@ -13270,6 +13555,9 @@
             {
               'contents' => [
                 {
+                  'extra' => {
+                    'command' => {}
+                  },
                   'parent' => {},
                   'text' => ' ',
                   'type' => 'empty_spaces_after_command'
@@ -13308,6 +13596,9 @@
             {
               'contents' => [
                 {
+                  'extra' => {
+                    'command' => {}
+                  },
                   'parent' => {},
                   'text' => ' ',
                   'type' => 'empty_spaces_after_command'
@@ -13351,6 +13642,9 @@
             {
               'contents' => [
                 {
+                  'extra' => {
+                    'command' => {}
+                  },
                   'parent' => {},
                   'text' => ' ',
                   'type' => 'empty_spaces_after_command'
@@ -13389,6 +13683,9 @@
             {
               'contents' => [
                 {
+                  'extra' => {
+                    'command' => {}
+                  },
                   'parent' => {},
                   'text' => ' ',
                   'type' => 'empty_spaces_after_command'
@@ -13432,6 +13729,9 @@
             {
               'contents' => [
                 {
+                  'extra' => {
+                    'command' => {}
+                  },
                   'parent' => {},
                   'text' => ' ',
                   'type' => 'empty_spaces_after_command'
@@ -13470,6 +13770,9 @@
             {
               'contents' => [
                 {
+                  'extra' => {
+                    'command' => {}
+                  },
                   'parent' => {},
                   'text' => ' ',
                   'type' => 'empty_spaces_after_command'
@@ -13526,10 +13829,12 @@
   'type' => 'document_root'
 };
 $result_trees{'all_commands_delimiters_printindex'}{'contents'}[0]{'parent'} = 
$result_trees{'all_commands_delimiters_printindex'};
+$result_trees{'all_commands_delimiters_printindex'}{'contents'}[1]{'args'}[0]{'contents'}[0]{'extra'}{'command'}
 = $result_trees{'all_commands_delimiters_printindex'}{'contents'}[1];
 
$result_trees{'all_commands_delimiters_printindex'}{'contents'}[1]{'args'}[0]{'contents'}[0]{'parent'}
 = 
$result_trees{'all_commands_delimiters_printindex'}{'contents'}[1]{'args'}[0];
 
$result_trees{'all_commands_delimiters_printindex'}{'contents'}[1]{'args'}[0]{'contents'}[1]{'parent'}
 = 
$result_trees{'all_commands_delimiters_printindex'}{'contents'}[1]{'args'}[0];
 
$result_trees{'all_commands_delimiters_printindex'}{'contents'}[1]{'args'}[0]{'contents'}[2]{'parent'}
 = 
$result_trees{'all_commands_delimiters_printindex'}{'contents'}[1]{'args'}[0];
 
$result_trees{'all_commands_delimiters_printindex'}{'contents'}[1]{'args'}[0]{'parent'}
 = $result_trees{'all_commands_delimiters_printindex'}{'contents'}[1];
+$result_trees{'all_commands_delimiters_printindex'}{'contents'}[1]{'contents'}[0]{'contents'}[0]{'args'}[0]{'contents'}[0]{'extra'}{'command'}
 = 
$result_trees{'all_commands_delimiters_printindex'}{'contents'}[1]{'contents'}[0];
 
$result_trees{'all_commands_delimiters_printindex'}{'contents'}[1]{'contents'}[0]{'contents'}[0]{'args'}[0]{'contents'}[0]{'parent'}
 = 
$result_trees{'all_commands_delimiters_printindex'}{'contents'}[1]{'contents'}[0]{'contents'}[0]{'args'}[0];
 
$result_trees{'all_commands_delimiters_printindex'}{'contents'}[1]{'contents'}[0]{'contents'}[0]{'args'}[0]{'contents'}[1]{'parent'}
 = 
$result_trees{'all_commands_delimiters_printindex'}{'contents'}[1]{'contents'}[0]{'contents'}[0]{'args'}[0];
 
$result_trees{'all_commands_delimiters_printindex'}{'contents'}[1]{'contents'}[0]{'contents'}[0]{'args'}[0]{'contents'}[2]{'args'}[0]{'contents'}[0]{'parent'}
 = 
$result_trees{'all_commands_delimiters_printindex'}{'contents'}[1]{'contents'}[0]{'contents'}[0]{'args'}[0]{'contents'}[2]{'args'}[0];
@@ -13582,6 +13887,7 @@
 
$result_trees{'all_commands_delimiters_printindex'}{'contents'}[1]{'contents'}[0]{'contents'}[0]{'extra'}{'index_entry'}{'content'}[0]
 = 
$result_trees{'all_commands_delimiters_printindex'}{'contents'}[1]{'contents'}[0]{'contents'}[0]{'args'}[0]{'contents'}[2];
 
$result_trees{'all_commands_delimiters_printindex'}{'contents'}[1]{'contents'}[0]{'contents'}[0]{'extra'}{'index_entry'}{'node'}
 = $result_trees{'all_commands_delimiters_printindex'}{'contents'}[1];
 
$result_trees{'all_commands_delimiters_printindex'}{'contents'}[1]{'contents'}[0]{'contents'}[0]{'parent'}
 = 
$result_trees{'all_commands_delimiters_printindex'}{'contents'}[1]{'contents'}[0];
+$result_trees{'all_commands_delimiters_printindex'}{'contents'}[1]{'contents'}[0]{'contents'}[1]{'args'}[0]{'contents'}[0]{'extra'}{'command'}
 = 
$result_trees{'all_commands_delimiters_printindex'}{'contents'}[1]{'contents'}[0]{'contents'}[1];
 
$result_trees{'all_commands_delimiters_printindex'}{'contents'}[1]{'contents'}[0]{'contents'}[1]{'args'}[0]{'contents'}[0]{'parent'}
 = 
$result_trees{'all_commands_delimiters_printindex'}{'contents'}[1]{'contents'}[0]{'contents'}[1]{'args'}[0];
 
$result_trees{'all_commands_delimiters_printindex'}{'contents'}[1]{'contents'}[0]{'contents'}[1]{'args'}[0]{'contents'}[1]{'parent'}
 = 
$result_trees{'all_commands_delimiters_printindex'}{'contents'}[1]{'contents'}[0]{'contents'}[1]{'args'}[0];
 
$result_trees{'all_commands_delimiters_printindex'}{'contents'}[1]{'contents'}[0]{'contents'}[1]{'args'}[0]{'contents'}[2]{'parent'}
 = 
$result_trees{'all_commands_delimiters_printindex'}{'contents'}[1]{'contents'}[0]{'contents'}[1]{'args'}[0];
@@ -13592,6 +13898,7 @@
 
$result_trees{'all_commands_delimiters_printindex'}{'contents'}[1]{'contents'}[0]{'line_nr'}
 = 
$result_trees{'all_commands_delimiters_printindex'}{'contents'}[1]{'contents'}[0]{'contents'}[0]{'args'}[0]{'contents'}[2]{'line_nr'};
 
$result_trees{'all_commands_delimiters_printindex'}{'contents'}[1]{'contents'}[0]{'parent'}
 = $result_trees{'all_commands_delimiters_printindex'}{'contents'}[1];
 
$result_trees{'all_commands_delimiters_printindex'}{'contents'}[1]{'contents'}[1]{'parent'}
 = $result_trees{'all_commands_delimiters_printindex'}{'contents'}[1];
+$result_trees{'all_commands_delimiters_printindex'}{'contents'}[1]{'contents'}[2]{'contents'}[0]{'args'}[0]{'contents'}[0]{'extra'}{'command'}
 = 
$result_trees{'all_commands_delimiters_printindex'}{'contents'}[1]{'contents'}[2];
 
$result_trees{'all_commands_delimiters_printindex'}{'contents'}[1]{'contents'}[2]{'contents'}[0]{'args'}[0]{'contents'}[0]{'parent'}
 = 
$result_trees{'all_commands_delimiters_printindex'}{'contents'}[1]{'contents'}[2]{'contents'}[0]{'args'}[0];
 
$result_trees{'all_commands_delimiters_printindex'}{'contents'}[1]{'contents'}[2]{'contents'}[0]{'args'}[0]{'contents'}[1]{'parent'}
 = 
$result_trees{'all_commands_delimiters_printindex'}{'contents'}[1]{'contents'}[2]{'contents'}[0]{'args'}[0];
 
$result_trees{'all_commands_delimiters_printindex'}{'contents'}[1]{'contents'}[2]{'contents'}[0]{'args'}[0]{'contents'}[2]{'contents'}[0]{'parent'}
 = 
$result_trees{'all_commands_delimiters_printindex'}{'contents'}[1]{'contents'}[2]{'contents'}[0]{'args'}[0]{'contents'}[2];
@@ -13633,6 +13940,7 @@
 
$result_trees{'all_commands_delimiters_printindex'}{'contents'}[1]{'contents'}[2]{'contents'}[0]{'extra'}{'index_entry'}{'content'}[0]
 = 
$result_trees{'all_commands_delimiters_printindex'}{'contents'}[1]{'contents'}[2]{'contents'}[0]{'extra'}{'def_args'}[2][1];
 
$result_trees{'all_commands_delimiters_printindex'}{'contents'}[1]{'contents'}[2]{'contents'}[0]{'extra'}{'index_entry'}{'node'}
 = $result_trees{'all_commands_delimiters_printindex'}{'contents'}[1];
 
$result_trees{'all_commands_delimiters_printindex'}{'contents'}[1]{'contents'}[2]{'contents'}[0]{'parent'}
 = 
$result_trees{'all_commands_delimiters_printindex'}{'contents'}[1]{'contents'}[2];
+$result_trees{'all_commands_delimiters_printindex'}{'contents'}[1]{'contents'}[2]{'contents'}[1]{'args'}[0]{'contents'}[0]{'extra'}{'command'}
 = 
$result_trees{'all_commands_delimiters_printindex'}{'contents'}[1]{'contents'}[2]{'contents'}[1];
 
$result_trees{'all_commands_delimiters_printindex'}{'contents'}[1]{'contents'}[2]{'contents'}[1]{'args'}[0]{'contents'}[0]{'parent'}
 = 
$result_trees{'all_commands_delimiters_printindex'}{'contents'}[1]{'contents'}[2]{'contents'}[1]{'args'}[0];
 
$result_trees{'all_commands_delimiters_printindex'}{'contents'}[1]{'contents'}[2]{'contents'}[1]{'args'}[0]{'contents'}[1]{'parent'}
 = 
$result_trees{'all_commands_delimiters_printindex'}{'contents'}[1]{'contents'}[2]{'contents'}[1]{'args'}[0];
 
$result_trees{'all_commands_delimiters_printindex'}{'contents'}[1]{'contents'}[2]{'contents'}[1]{'args'}[0]{'contents'}[2]{'parent'}
 = 
$result_trees{'all_commands_delimiters_printindex'}{'contents'}[1]{'contents'}[2]{'contents'}[1]{'args'}[0];
@@ -13642,6 +13950,7 @@
 
$result_trees{'all_commands_delimiters_printindex'}{'contents'}[1]{'contents'}[2]{'extra'}{'end_command'}
 = 
$result_trees{'all_commands_delimiters_printindex'}{'contents'}[1]{'contents'}[2]{'contents'}[1];
 
$result_trees{'all_commands_delimiters_printindex'}{'contents'}[1]{'contents'}[2]{'parent'}
 = $result_trees{'all_commands_delimiters_printindex'}{'contents'}[1];
 
$result_trees{'all_commands_delimiters_printindex'}{'contents'}[1]{'contents'}[3]{'parent'}
 = $result_trees{'all_commands_delimiters_printindex'}{'contents'}[1];
+$result_trees{'all_commands_delimiters_printindex'}{'contents'}[1]{'contents'}[4]{'contents'}[0]{'args'}[0]{'contents'}[0]{'extra'}{'command'}
 = 
$result_trees{'all_commands_delimiters_printindex'}{'contents'}[1]{'contents'}[4];
 
$result_trees{'all_commands_delimiters_printindex'}{'contents'}[1]{'contents'}[4]{'contents'}[0]{'args'}[0]{'contents'}[0]{'parent'}
 = 
$result_trees{'all_commands_delimiters_printindex'}{'contents'}[1]{'contents'}[4]{'contents'}[0]{'args'}[0];
 
$result_trees{'all_commands_delimiters_printindex'}{'contents'}[1]{'contents'}[4]{'contents'}[0]{'args'}[0]{'contents'}[1]{'contents'}[0]{'parent'}
 = 
$result_trees{'all_commands_delimiters_printindex'}{'contents'}[1]{'contents'}[4]{'contents'}[0]{'args'}[0]{'contents'}[1];
 
$result_trees{'all_commands_delimiters_printindex'}{'contents'}[1]{'contents'}[4]{'contents'}[0]{'args'}[0]{'contents'}[1]{'parent'}
 = 
$result_trees{'all_commands_delimiters_printindex'}{'contents'}[1]{'contents'}[4]{'contents'}[0]{'args'}[0];
@@ -13667,6 +13976,7 @@
 
$result_trees{'all_commands_delimiters_printindex'}{'contents'}[1]{'contents'}[4]{'contents'}[0]{'extra'}{'index_entry'}{'content'}[0]
 = 
$result_trees{'all_commands_delimiters_printindex'}{'contents'}[1]{'contents'}[4]{'contents'}[0]{'extra'}{'def_args'}[4][1];
 
$result_trees{'all_commands_delimiters_printindex'}{'contents'}[1]{'contents'}[4]{'contents'}[0]{'extra'}{'index_entry'}{'node'}
 = $result_trees{'all_commands_delimiters_printindex'}{'contents'}[1];
 
$result_trees{'all_commands_delimiters_printindex'}{'contents'}[1]{'contents'}[4]{'contents'}[0]{'parent'}
 = 
$result_trees{'all_commands_delimiters_printindex'}{'contents'}[1]{'contents'}[4];
+$result_trees{'all_commands_delimiters_printindex'}{'contents'}[1]{'contents'}[4]{'contents'}[1]{'args'}[0]{'contents'}[0]{'extra'}{'command'}
 = 
$result_trees{'all_commands_delimiters_printindex'}{'contents'}[1]{'contents'}[4]{'contents'}[1];
 
$result_trees{'all_commands_delimiters_printindex'}{'contents'}[1]{'contents'}[4]{'contents'}[1]{'args'}[0]{'contents'}[0]{'parent'}
 = 
$result_trees{'all_commands_delimiters_printindex'}{'contents'}[1]{'contents'}[4]{'contents'}[1]{'args'}[0];
 
$result_trees{'all_commands_delimiters_printindex'}{'contents'}[1]{'contents'}[4]{'contents'}[1]{'args'}[0]{'contents'}[1]{'parent'}
 = 
$result_trees{'all_commands_delimiters_printindex'}{'contents'}[1]{'contents'}[4]{'contents'}[1]{'args'}[0];
 
$result_trees{'all_commands_delimiters_printindex'}{'contents'}[1]{'contents'}[4]{'contents'}[1]{'args'}[0]{'contents'}[2]{'parent'}
 = 
$result_trees{'all_commands_delimiters_printindex'}{'contents'}[1]{'contents'}[4]{'contents'}[1]{'args'}[0];
@@ -13677,6 +13987,7 @@
 
$result_trees{'all_commands_delimiters_printindex'}{'contents'}[1]{'contents'}[4]{'line_nr'}
 = 
$result_trees{'all_commands_delimiters_printindex'}{'contents'}[1]{'contents'}[4]{'contents'}[0]{'args'}[0]{'contents'}[3]{'line_nr'};
 
$result_trees{'all_commands_delimiters_printindex'}{'contents'}[1]{'contents'}[4]{'parent'}
 = $result_trees{'all_commands_delimiters_printindex'}{'contents'}[1];
 
$result_trees{'all_commands_delimiters_printindex'}{'contents'}[1]{'contents'}[5]{'parent'}
 = $result_trees{'all_commands_delimiters_printindex'}{'contents'}[1];
+$result_trees{'all_commands_delimiters_printindex'}{'contents'}[1]{'contents'}[6]{'contents'}[0]{'args'}[0]{'contents'}[0]{'extra'}{'command'}
 = 
$result_trees{'all_commands_delimiters_printindex'}{'contents'}[1]{'contents'}[6];
 
$result_trees{'all_commands_delimiters_printindex'}{'contents'}[1]{'contents'}[6]{'contents'}[0]{'args'}[0]{'contents'}[0]{'parent'}
 = 
$result_trees{'all_commands_delimiters_printindex'}{'contents'}[1]{'contents'}[6]{'contents'}[0]{'args'}[0];
 
$result_trees{'all_commands_delimiters_printindex'}{'contents'}[1]{'contents'}[6]{'contents'}[0]{'args'}[0]{'contents'}[1]{'contents'}[0]{'parent'}
 = 
$result_trees{'all_commands_delimiters_printindex'}{'contents'}[1]{'contents'}[6]{'contents'}[0]{'args'}[0]{'contents'}[1];
 
$result_trees{'all_commands_delimiters_printindex'}{'contents'}[1]{'contents'}[6]{'contents'}[0]{'args'}[0]{'contents'}[1]{'parent'}
 = 
$result_trees{'all_commands_delimiters_printindex'}{'contents'}[1]{'contents'}[6]{'contents'}[0]{'args'}[0];
@@ -13734,6 +14045,7 @@
 
$result_trees{'all_commands_delimiters_printindex'}{'contents'}[1]{'contents'}[6]{'contents'}[0]{'extra'}{'index_entry'}{'content'}[0]
 = 
$result_trees{'all_commands_delimiters_printindex'}{'contents'}[1]{'contents'}[6]{'contents'}[0]{'extra'}{'def_args'}[4][1];
 
$result_trees{'all_commands_delimiters_printindex'}{'contents'}[1]{'contents'}[6]{'contents'}[0]{'extra'}{'index_entry'}{'node'}
 = $result_trees{'all_commands_delimiters_printindex'}{'contents'}[1];
 
$result_trees{'all_commands_delimiters_printindex'}{'contents'}[1]{'contents'}[6]{'contents'}[0]{'parent'}
 = 
$result_trees{'all_commands_delimiters_printindex'}{'contents'}[1]{'contents'}[6];
+$result_trees{'all_commands_delimiters_printindex'}{'contents'}[1]{'contents'}[6]{'contents'}[1]{'args'}[0]{'contents'}[0]{'extra'}{'command'}
 = 
$result_trees{'all_commands_delimiters_printindex'}{'contents'}[1]{'contents'}[6]{'contents'}[1];
 
$result_trees{'all_commands_delimiters_printindex'}{'contents'}[1]{'contents'}[6]{'contents'}[1]{'args'}[0]{'contents'}[0]{'parent'}
 = 
$result_trees{'all_commands_delimiters_printindex'}{'contents'}[1]{'contents'}[6]{'contents'}[1]{'args'}[0];
 
$result_trees{'all_commands_delimiters_printindex'}{'contents'}[1]{'contents'}[6]{'contents'}[1]{'args'}[0]{'contents'}[1]{'parent'}
 = 
$result_trees{'all_commands_delimiters_printindex'}{'contents'}[1]{'contents'}[6]{'contents'}[1]{'args'}[0];
 
$result_trees{'all_commands_delimiters_printindex'}{'contents'}[1]{'contents'}[6]{'contents'}[1]{'args'}[0]{'contents'}[2]{'parent'}
 = 
$result_trees{'all_commands_delimiters_printindex'}{'contents'}[1]{'contents'}[6]{'contents'}[1]{'args'}[0];
@@ -13744,6 +14056,7 @@
 
$result_trees{'all_commands_delimiters_printindex'}{'contents'}[1]{'contents'}[6]{'line_nr'}
 = 
$result_trees{'all_commands_delimiters_printindex'}{'contents'}[1]{'contents'}[6]{'contents'}[0]{'args'}[0]{'contents'}[3]{'line_nr'};
 
$result_trees{'all_commands_delimiters_printindex'}{'contents'}[1]{'contents'}[6]{'parent'}
 = $result_trees{'all_commands_delimiters_printindex'}{'contents'}[1];
 
$result_trees{'all_commands_delimiters_printindex'}{'contents'}[1]{'contents'}[7]{'parent'}
 = $result_trees{'all_commands_delimiters_printindex'}{'contents'}[1];
+$result_trees{'all_commands_delimiters_printindex'}{'contents'}[1]{'contents'}[8]{'contents'}[0]{'args'}[0]{'contents'}[0]{'extra'}{'command'}
 = 
$result_trees{'all_commands_delimiters_printindex'}{'contents'}[1]{'contents'}[8];
 
$result_trees{'all_commands_delimiters_printindex'}{'contents'}[1]{'contents'}[8]{'contents'}[0]{'args'}[0]{'contents'}[0]{'parent'}
 = 
$result_trees{'all_commands_delimiters_printindex'}{'contents'}[1]{'contents'}[8]{'contents'}[0]{'args'}[0];
 
$result_trees{'all_commands_delimiters_printindex'}{'contents'}[1]{'contents'}[8]{'contents'}[0]{'args'}[0]{'contents'}[1]{'contents'}[0]{'parent'}
 = 
$result_trees{'all_commands_delimiters_printindex'}{'contents'}[1]{'contents'}[8]{'contents'}[0]{'args'}[0]{'contents'}[1];
 
$result_trees{'all_commands_delimiters_printindex'}{'contents'}[1]{'contents'}[8]{'contents'}[0]{'args'}[0]{'contents'}[1]{'parent'}
 = 
$result_trees{'all_commands_delimiters_printindex'}{'contents'}[1]{'contents'}[8]{'contents'}[0]{'args'}[0];
@@ -13763,6 +14076,7 @@
 
$result_trees{'all_commands_delimiters_printindex'}{'contents'}[1]{'contents'}[8]{'contents'}[0]{'extra'}{'index_entry'}{'content'}[0]
 = 
$result_trees{'all_commands_delimiters_printindex'}{'contents'}[1]{'contents'}[8]{'contents'}[0]{'extra'}{'def_args'}[4][1];
 
$result_trees{'all_commands_delimiters_printindex'}{'contents'}[1]{'contents'}[8]{'contents'}[0]{'extra'}{'index_entry'}{'node'}
 = $result_trees{'all_commands_delimiters_printindex'}{'contents'}[1];
 
$result_trees{'all_commands_delimiters_printindex'}{'contents'}[1]{'contents'}[8]{'contents'}[0]{'parent'}
 = 
$result_trees{'all_commands_delimiters_printindex'}{'contents'}[1]{'contents'}[8];
+$result_trees{'all_commands_delimiters_printindex'}{'contents'}[1]{'contents'}[8]{'contents'}[1]{'args'}[0]{'contents'}[0]{'extra'}{'command'}
 = 
$result_trees{'all_commands_delimiters_printindex'}{'contents'}[1]{'contents'}[8]{'contents'}[1];
 
$result_trees{'all_commands_delimiters_printindex'}{'contents'}[1]{'contents'}[8]{'contents'}[1]{'args'}[0]{'contents'}[0]{'parent'}
 = 
$result_trees{'all_commands_delimiters_printindex'}{'contents'}[1]{'contents'}[8]{'contents'}[1]{'args'}[0];
 
$result_trees{'all_commands_delimiters_printindex'}{'contents'}[1]{'contents'}[8]{'contents'}[1]{'args'}[0]{'contents'}[1]{'parent'}
 = 
$result_trees{'all_commands_delimiters_printindex'}{'contents'}[1]{'contents'}[8]{'contents'}[1]{'args'}[0];
 
$result_trees{'all_commands_delimiters_printindex'}{'contents'}[1]{'contents'}[8]{'contents'}[1]{'args'}[0]{'contents'}[2]{'parent'}
 = 
$result_trees{'all_commands_delimiters_printindex'}{'contents'}[1]{'contents'}[8]{'contents'}[1]{'args'}[0];
@@ -13772,6 +14086,7 @@
 
$result_trees{'all_commands_delimiters_printindex'}{'contents'}[1]{'contents'}[8]{'extra'}{'end_command'}
 = 
$result_trees{'all_commands_delimiters_printindex'}{'contents'}[1]{'contents'}[8]{'contents'}[1];
 
$result_trees{'all_commands_delimiters_printindex'}{'contents'}[1]{'contents'}[8]{'parent'}
 = $result_trees{'all_commands_delimiters_printindex'}{'contents'}[1];
 
$result_trees{'all_commands_delimiters_printindex'}{'contents'}[1]{'contents'}[9]{'parent'}
 = $result_trees{'all_commands_delimiters_printindex'}{'contents'}[1];
+$result_trees{'all_commands_delimiters_printindex'}{'contents'}[1]{'contents'}[10]{'contents'}[0]{'args'}[0]{'contents'}[0]{'extra'}{'command'}
 = 
$result_trees{'all_commands_delimiters_printindex'}{'contents'}[1]{'contents'}[10];
 
$result_trees{'all_commands_delimiters_printindex'}{'contents'}[1]{'contents'}[10]{'contents'}[0]{'args'}[0]{'contents'}[0]{'parent'}
 = 
$result_trees{'all_commands_delimiters_printindex'}{'contents'}[1]{'contents'}[10]{'contents'}[0]{'args'}[0];
 
$result_trees{'all_commands_delimiters_printindex'}{'contents'}[1]{'contents'}[10]{'contents'}[0]{'args'}[0]{'contents'}[1]{'parent'}
 = 
$result_trees{'all_commands_delimiters_printindex'}{'contents'}[1]{'contents'}[10]{'contents'}[0]{'args'}[0];
 
$result_trees{'all_commands_delimiters_printindex'}{'contents'}[1]{'contents'}[10]{'contents'}[0]{'args'}[0]{'contents'}[2]{'args'}[0]{'contents'}[0]{'parent'}
 = 
$result_trees{'all_commands_delimiters_printindex'}{'contents'}[1]{'contents'}[10]{'contents'}[0]{'args'}[0]{'contents'}[2]{'args'}[0];
@@ -13792,6 +14107,7 @@
 
$result_trees{'all_commands_delimiters_printindex'}{'contents'}[1]{'contents'}[10]{'contents'}[0]{'extra'}{'index_entry'}{'content'}[0]
 = 
$result_trees{'all_commands_delimiters_printindex'}{'contents'}[1]{'contents'}[10]{'contents'}[0]{'extra'}{'def_args'}[4][1];
 
$result_trees{'all_commands_delimiters_printindex'}{'contents'}[1]{'contents'}[10]{'contents'}[0]{'extra'}{'index_entry'}{'node'}
 = $result_trees{'all_commands_delimiters_printindex'}{'contents'}[1];
 
$result_trees{'all_commands_delimiters_printindex'}{'contents'}[1]{'contents'}[10]{'contents'}[0]{'parent'}
 = 
$result_trees{'all_commands_delimiters_printindex'}{'contents'}[1]{'contents'}[10];
+$result_trees{'all_commands_delimiters_printindex'}{'contents'}[1]{'contents'}[10]{'contents'}[1]{'args'}[0]{'contents'}[0]{'extra'}{'command'}
 = 
$result_trees{'all_commands_delimiters_printindex'}{'contents'}[1]{'contents'}[10]{'contents'}[1];
 
$result_trees{'all_commands_delimiters_printindex'}{'contents'}[1]{'contents'}[10]{'contents'}[1]{'args'}[0]{'contents'}[0]{'parent'}
 = 
$result_trees{'all_commands_delimiters_printindex'}{'contents'}[1]{'contents'}[10]{'contents'}[1]{'args'}[0];
 
$result_trees{'all_commands_delimiters_printindex'}{'contents'}[1]{'contents'}[10]{'contents'}[1]{'args'}[0]{'contents'}[1]{'parent'}
 = 
$result_trees{'all_commands_delimiters_printindex'}{'contents'}[1]{'contents'}[10]{'contents'}[1]{'args'}[0];
 
$result_trees{'all_commands_delimiters_printindex'}{'contents'}[1]{'contents'}[10]{'contents'}[1]{'args'}[0]{'contents'}[2]{'parent'}
 = 
$result_trees{'all_commands_delimiters_printindex'}{'contents'}[1]{'contents'}[10]{'contents'}[1]{'args'}[0];
@@ -13802,6 +14118,7 @@
 
$result_trees{'all_commands_delimiters_printindex'}{'contents'}[1]{'contents'}[10]{'line_nr'}
 = 
$result_trees{'all_commands_delimiters_printindex'}{'contents'}[1]{'contents'}[10]{'contents'}[0]{'args'}[0]{'contents'}[2]{'line_nr'};
 
$result_trees{'all_commands_delimiters_printindex'}{'contents'}[1]{'contents'}[10]{'parent'}
 = $result_trees{'all_commands_delimiters_printindex'}{'contents'}[1];
 
$result_trees{'all_commands_delimiters_printindex'}{'contents'}[1]{'contents'}[11]{'parent'}
 = $result_trees{'all_commands_delimiters_printindex'}{'contents'}[1];
+$result_trees{'all_commands_delimiters_printindex'}{'contents'}[1]{'contents'}[12]{'contents'}[0]{'args'}[0]{'contents'}[0]{'extra'}{'command'}
 = 
$result_trees{'all_commands_delimiters_printindex'}{'contents'}[1]{'contents'}[12];
 
$result_trees{'all_commands_delimiters_printindex'}{'contents'}[1]{'contents'}[12]{'contents'}[0]{'args'}[0]{'contents'}[0]{'parent'}
 = 
$result_trees{'all_commands_delimiters_printindex'}{'contents'}[1]{'contents'}[12]{'contents'}[0]{'args'}[0];
 
$result_trees{'all_commands_delimiters_printindex'}{'contents'}[1]{'contents'}[12]{'contents'}[0]{'args'}[0]{'contents'}[1]{'contents'}[0]{'parent'}
 = 
$result_trees{'all_commands_delimiters_printindex'}{'contents'}[1]{'contents'}[12]{'contents'}[0]{'args'}[0]{'contents'}[1];
 
$result_trees{'all_commands_delimiters_printindex'}{'contents'}[1]{'contents'}[12]{'contents'}[0]{'args'}[0]{'contents'}[1]{'parent'}
 = 
$result_trees{'all_commands_delimiters_printindex'}{'contents'}[1]{'contents'}[12]{'contents'}[0]{'args'}[0];
@@ -13838,6 +14155,7 @@
 
$result_trees{'all_commands_delimiters_printindex'}{'contents'}[1]{'contents'}[12]{'contents'}[0]{'extra'}{'index_entry'}{'content'}[0]
 = 
$result_trees{'all_commands_delimiters_printindex'}{'contents'}[1]{'contents'}[12]{'contents'}[0]{'extra'}{'def_args'}[4][1];
 
$result_trees{'all_commands_delimiters_printindex'}{'contents'}[1]{'contents'}[12]{'contents'}[0]{'extra'}{'index_entry'}{'node'}
 = $result_trees{'all_commands_delimiters_printindex'}{'contents'}[1];
 
$result_trees{'all_commands_delimiters_printindex'}{'contents'}[1]{'contents'}[12]{'contents'}[0]{'parent'}
 = 
$result_trees{'all_commands_delimiters_printindex'}{'contents'}[1]{'contents'}[12];
+$result_trees{'all_commands_delimiters_printindex'}{'contents'}[1]{'contents'}[12]{'contents'}[1]{'args'}[0]{'contents'}[0]{'extra'}{'command'}
 = 
$result_trees{'all_commands_delimiters_printindex'}{'contents'}[1]{'contents'}[12]{'contents'}[1];
 
$result_trees{'all_commands_delimiters_printindex'}{'contents'}[1]{'contents'}[12]{'contents'}[1]{'args'}[0]{'contents'}[0]{'parent'}
 = 
$result_trees{'all_commands_delimiters_printindex'}{'contents'}[1]{'contents'}[12]{'contents'}[1]{'args'}[0];
 
$result_trees{'all_commands_delimiters_printindex'}{'contents'}[1]{'contents'}[12]{'contents'}[1]{'args'}[0]{'contents'}[1]{'parent'}
 = 
$result_trees{'all_commands_delimiters_printindex'}{'contents'}[1]{'contents'}[12]{'contents'}[1]{'args'}[0];
 
$result_trees{'all_commands_delimiters_printindex'}{'contents'}[1]{'contents'}[12]{'contents'}[1]{'args'}[0]{'contents'}[2]{'parent'}
 = 
$result_trees{'all_commands_delimiters_printindex'}{'contents'}[1]{'contents'}[12]{'contents'}[1]{'args'}[0];
@@ -13847,6 +14165,7 @@
 
$result_trees{'all_commands_delimiters_printindex'}{'contents'}[1]{'contents'}[12]{'extra'}{'end_command'}
 = 
$result_trees{'all_commands_delimiters_printindex'}{'contents'}[1]{'contents'}[12]{'contents'}[1];
 
$result_trees{'all_commands_delimiters_printindex'}{'contents'}[1]{'contents'}[12]{'parent'}
 = $result_trees{'all_commands_delimiters_printindex'}{'contents'}[1];
 
$result_trees{'all_commands_delimiters_printindex'}{'contents'}[1]{'contents'}[13]{'parent'}
 = $result_trees{'all_commands_delimiters_printindex'}{'contents'}[1];
+$result_trees{'all_commands_delimiters_printindex'}{'contents'}[1]{'contents'}[14]{'contents'}[0]{'args'}[0]{'contents'}[0]{'extra'}{'command'}
 = 
$result_trees{'all_commands_delimiters_printindex'}{'contents'}[1]{'contents'}[14];
 
$result_trees{'all_commands_delimiters_printindex'}{'contents'}[1]{'contents'}[14]{'contents'}[0]{'args'}[0]{'contents'}[0]{'parent'}
 = 
$result_trees{'all_commands_delimiters_printindex'}{'contents'}[1]{'contents'}[14]{'contents'}[0]{'args'}[0];
 
$result_trees{'all_commands_delimiters_printindex'}{'contents'}[1]{'contents'}[14]{'contents'}[0]{'args'}[0]{'contents'}[1]{'contents'}[0]{'parent'}
 = 
$result_trees{'all_commands_delimiters_printindex'}{'contents'}[1]{'contents'}[14]{'contents'}[0]{'args'}[0]{'contents'}[1];
 
$result_trees{'all_commands_delimiters_printindex'}{'contents'}[1]{'contents'}[14]{'contents'}[0]{'args'}[0]{'contents'}[1]{'parent'}
 = 
$result_trees{'all_commands_delimiters_printindex'}{'contents'}[1]{'contents'}[14]{'contents'}[0]{'args'}[0];
@@ -13882,6 +14201,7 @@
 
$result_trees{'all_commands_delimiters_printindex'}{'contents'}[1]{'contents'}[14]{'contents'}[0]{'extra'}{'index_entry'}{'content'}[0]
 = 
$result_trees{'all_commands_delimiters_printindex'}{'contents'}[1]{'contents'}[14]{'contents'}[0]{'extra'}{'def_args'}[2][1];
 
$result_trees{'all_commands_delimiters_printindex'}{'contents'}[1]{'contents'}[14]{'contents'}[0]{'extra'}{'index_entry'}{'node'}
 = $result_trees{'all_commands_delimiters_printindex'}{'contents'}[1];
 
$result_trees{'all_commands_delimiters_printindex'}{'contents'}[1]{'contents'}[14]{'contents'}[0]{'parent'}
 = 
$result_trees{'all_commands_delimiters_printindex'}{'contents'}[1]{'contents'}[14];
+$result_trees{'all_commands_delimiters_printindex'}{'contents'}[1]{'contents'}[14]{'contents'}[1]{'args'}[0]{'contents'}[0]{'extra'}{'command'}
 = 
$result_trees{'all_commands_delimiters_printindex'}{'contents'}[1]{'contents'}[14]{'contents'}[1];
 
$result_trees{'all_commands_delimiters_printindex'}{'contents'}[1]{'contents'}[14]{'contents'}[1]{'args'}[0]{'contents'}[0]{'parent'}
 = 
$result_trees{'all_commands_delimiters_printindex'}{'contents'}[1]{'contents'}[14]{'contents'}[1]{'args'}[0];
 
$result_trees{'all_commands_delimiters_printindex'}{'contents'}[1]{'contents'}[14]{'contents'}[1]{'args'}[0]{'contents'}[1]{'parent'}
 = 
$result_trees{'all_commands_delimiters_printindex'}{'contents'}[1]{'contents'}[14]{'contents'}[1]{'args'}[0];
 
$result_trees{'all_commands_delimiters_printindex'}{'contents'}[1]{'contents'}[14]{'contents'}[1]{'args'}[0]{'contents'}[2]{'parent'}
 = 
$result_trees{'all_commands_delimiters_printindex'}{'contents'}[1]{'contents'}[14]{'contents'}[1]{'args'}[0];
@@ -13891,6 +14211,7 @@
 
$result_trees{'all_commands_delimiters_printindex'}{'contents'}[1]{'contents'}[14]{'extra'}{'end_command'}
 = 
$result_trees{'all_commands_delimiters_printindex'}{'contents'}[1]{'contents'}[14]{'contents'}[1];
 
$result_trees{'all_commands_delimiters_printindex'}{'contents'}[1]{'contents'}[14]{'parent'}
 = $result_trees{'all_commands_delimiters_printindex'}{'contents'}[1];
 
$result_trees{'all_commands_delimiters_printindex'}{'contents'}[1]{'contents'}[15]{'parent'}
 = $result_trees{'all_commands_delimiters_printindex'}{'contents'}[1];
+$result_trees{'all_commands_delimiters_printindex'}{'contents'}[1]{'contents'}[16]{'contents'}[0]{'args'}[0]{'contents'}[0]{'extra'}{'command'}
 = 
$result_trees{'all_commands_delimiters_printindex'}{'contents'}[1]{'contents'}[16];
 
$result_trees{'all_commands_delimiters_printindex'}{'contents'}[1]{'contents'}[16]{'contents'}[0]{'args'}[0]{'contents'}[0]{'parent'}
 = 
$result_trees{'all_commands_delimiters_printindex'}{'contents'}[1]{'contents'}[16]{'contents'}[0]{'args'}[0];
 
$result_trees{'all_commands_delimiters_printindex'}{'contents'}[1]{'contents'}[16]{'contents'}[0]{'args'}[0]{'contents'}[1]{'contents'}[0]{'parent'}
 = 
$result_trees{'all_commands_delimiters_printindex'}{'contents'}[1]{'contents'}[16]{'contents'}[0]{'args'}[0]{'contents'}[1];
 
$result_trees{'all_commands_delimiters_printindex'}{'contents'}[1]{'contents'}[16]{'contents'}[0]{'args'}[0]{'contents'}[1]{'parent'}
 = 
$result_trees{'all_commands_delimiters_printindex'}{'contents'}[1]{'contents'}[16]{'contents'}[0]{'args'}[0];
@@ -13927,6 +14248,7 @@
 
$result_trees{'all_commands_delimiters_printindex'}{'contents'}[1]{'contents'}[16]{'contents'}[0]{'extra'}{'index_entry'}{'content'}[0]
 = 
$result_trees{'all_commands_delimiters_printindex'}{'contents'}[1]{'contents'}[16]{'contents'}[0]{'extra'}{'def_args'}[4][1];
 
$result_trees{'all_commands_delimiters_printindex'}{'contents'}[1]{'contents'}[16]{'contents'}[0]{'extra'}{'index_entry'}{'node'}
 = $result_trees{'all_commands_delimiters_printindex'}{'contents'}[1];
 
$result_trees{'all_commands_delimiters_printindex'}{'contents'}[1]{'contents'}[16]{'contents'}[0]{'parent'}
 = 
$result_trees{'all_commands_delimiters_printindex'}{'contents'}[1]{'contents'}[16];
+$result_trees{'all_commands_delimiters_printindex'}{'contents'}[1]{'contents'}[16]{'contents'}[1]{'args'}[0]{'contents'}[0]{'extra'}{'command'}
 = 
$result_trees{'all_commands_delimiters_printindex'}{'contents'}[1]{'contents'}[16]{'contents'}[1];
 
$result_trees{'all_commands_delimiters_printindex'}{'contents'}[1]{'contents'}[16]{'contents'}[1]{'args'}[0]{'contents'}[0]{'parent'}
 = 
$result_trees{'all_commands_delimiters_printindex'}{'contents'}[1]{'contents'}[16]{'contents'}[1]{'args'}[0];
 
$result_trees{'all_commands_delimiters_printindex'}{'contents'}[1]{'contents'}[16]{'contents'}[1]{'args'}[0]{'contents'}[1]{'parent'}
 = 
$result_trees{'all_commands_delimiters_printindex'}{'contents'}[1]{'contents'}[16]{'contents'}[1]{'args'}[0];
 
$result_trees{'all_commands_delimiters_printindex'}{'contents'}[1]{'contents'}[16]{'contents'}[1]{'args'}[0]{'contents'}[2]{'parent'}
 = 
$result_trees{'all_commands_delimiters_printindex'}{'contents'}[1]{'contents'}[16]{'contents'}[1]{'args'}[0];
@@ -13936,6 +14258,7 @@
 
$result_trees{'all_commands_delimiters_printindex'}{'contents'}[1]{'contents'}[16]{'extra'}{'end_command'}
 = 
$result_trees{'all_commands_delimiters_printindex'}{'contents'}[1]{'contents'}[16]{'contents'}[1];
 
$result_trees{'all_commands_delimiters_printindex'}{'contents'}[1]{'contents'}[16]{'parent'}
 = $result_trees{'all_commands_delimiters_printindex'}{'contents'}[1];
 
$result_trees{'all_commands_delimiters_printindex'}{'contents'}[1]{'contents'}[17]{'parent'}
 = $result_trees{'all_commands_delimiters_printindex'}{'contents'}[1];
+$result_trees{'all_commands_delimiters_printindex'}{'contents'}[1]{'contents'}[18]{'contents'}[0]{'args'}[0]{'contents'}[0]{'extra'}{'command'}
 = 
$result_trees{'all_commands_delimiters_printindex'}{'contents'}[1]{'contents'}[18];
 
$result_trees{'all_commands_delimiters_printindex'}{'contents'}[1]{'contents'}[18]{'contents'}[0]{'args'}[0]{'contents'}[0]{'parent'}
 = 
$result_trees{'all_commands_delimiters_printindex'}{'contents'}[1]{'contents'}[18]{'contents'}[0]{'args'}[0];
 
$result_trees{'all_commands_delimiters_printindex'}{'contents'}[1]{'contents'}[18]{'contents'}[0]{'args'}[0]{'contents'}[1]{'contents'}[0]{'parent'}
 = 
$result_trees{'all_commands_delimiters_printindex'}{'contents'}[1]{'contents'}[18]{'contents'}[0]{'args'}[0]{'contents'}[1];
 
$result_trees{'all_commands_delimiters_printindex'}{'contents'}[1]{'contents'}[18]{'contents'}[0]{'args'}[0]{'contents'}[1]{'parent'}
 = 
$result_trees{'all_commands_delimiters_printindex'}{'contents'}[1]{'contents'}[18]{'contents'}[0]{'args'}[0];
@@ -13980,6 +14303,7 @@
 
$result_trees{'all_commands_delimiters_printindex'}{'contents'}[1]{'contents'}[18]{'contents'}[0]{'extra'}{'index_entry'}{'content'}[3]
 = 
$result_trees{'all_commands_delimiters_printindex'}{'contents'}[1]{'contents'}[18]{'contents'}[0]{'extra'}{'def_args'}[2][1];
 
$result_trees{'all_commands_delimiters_printindex'}{'contents'}[1]{'contents'}[18]{'contents'}[0]{'extra'}{'index_entry'}{'node'}
 = $result_trees{'all_commands_delimiters_printindex'}{'contents'}[1];
 
$result_trees{'all_commands_delimiters_printindex'}{'contents'}[1]{'contents'}[18]{'contents'}[0]{'parent'}
 = 
$result_trees{'all_commands_delimiters_printindex'}{'contents'}[1]{'contents'}[18];
+$result_trees{'all_commands_delimiters_printindex'}{'contents'}[1]{'contents'}[18]{'contents'}[1]{'args'}[0]{'contents'}[0]{'extra'}{'command'}
 = 
$result_trees{'all_commands_delimiters_printindex'}{'contents'}[1]{'contents'}[18]{'contents'}[1];
 
$result_trees{'all_commands_delimiters_printindex'}{'contents'}[1]{'contents'}[18]{'contents'}[1]{'args'}[0]{'contents'}[0]{'parent'}
 = 
$result_trees{'all_commands_delimiters_printindex'}{'contents'}[1]{'contents'}[18]{'contents'}[1]{'args'}[0];
 
$result_trees{'all_commands_delimiters_printindex'}{'contents'}[1]{'contents'}[18]{'contents'}[1]{'args'}[0]{'contents'}[1]{'parent'}
 = 
$result_trees{'all_commands_delimiters_printindex'}{'contents'}[1]{'contents'}[18]{'contents'}[1]{'args'}[0];
 
$result_trees{'all_commands_delimiters_printindex'}{'contents'}[1]{'contents'}[18]{'contents'}[1]{'args'}[0]{'contents'}[2]{'parent'}
 = 
$result_trees{'all_commands_delimiters_printindex'}{'contents'}[1]{'contents'}[18]{'contents'}[1]{'args'}[0];
@@ -13990,6 +14314,7 @@
 
$result_trees{'all_commands_delimiters_printindex'}{'contents'}[1]{'contents'}[18]{'line_nr'}
 = 
$result_trees{'all_commands_delimiters_printindex'}{'contents'}[1]{'contents'}[18]{'contents'}[0]{'args'}[0]{'contents'}[3]{'line_nr'};
 
$result_trees{'all_commands_delimiters_printindex'}{'contents'}[1]{'contents'}[18]{'parent'}
 = $result_trees{'all_commands_delimiters_printindex'}{'contents'}[1];
 
$result_trees{'all_commands_delimiters_printindex'}{'contents'}[1]{'contents'}[19]{'parent'}
 = $result_trees{'all_commands_delimiters_printindex'}{'contents'}[1];
+$result_trees{'all_commands_delimiters_printindex'}{'contents'}[1]{'contents'}[20]{'contents'}[0]{'args'}[0]{'contents'}[0]{'extra'}{'command'}
 = 
$result_trees{'all_commands_delimiters_printindex'}{'contents'}[1]{'contents'}[20];
 
$result_trees{'all_commands_delimiters_printindex'}{'contents'}[1]{'contents'}[20]{'contents'}[0]{'args'}[0]{'contents'}[0]{'parent'}
 = 
$result_trees{'all_commands_delimiters_printindex'}{'contents'}[1]{'contents'}[20]{'contents'}[0]{'args'}[0];
 
$result_trees{'all_commands_delimiters_printindex'}{'contents'}[1]{'contents'}[20]{'contents'}[0]{'args'}[0]{'contents'}[1]{'parent'}
 = 
$result_trees{'all_commands_delimiters_printindex'}{'contents'}[1]{'contents'}[20]{'contents'}[0]{'args'}[0];
 
$result_trees{'all_commands_delimiters_printindex'}{'contents'}[1]{'contents'}[20]{'contents'}[0]{'args'}[0]{'contents'}[2]{'args'}[0]{'contents'}[0]{'parent'}
 = 
$result_trees{'all_commands_delimiters_printindex'}{'contents'}[1]{'contents'}[20]{'contents'}[0]{'args'}[0]{'contents'}[2]{'args'}[0];
@@ -14024,6 +14349,7 @@
 
$result_trees{'all_commands_delimiters_printindex'}{'contents'}[1]{'contents'}[20]{'contents'}[0]{'extra'}{'index_entry'}{'content'}[3]
 = 
$result_trees{'all_commands_delimiters_printindex'}{'contents'}[1]{'contents'}[20]{'contents'}[0]{'extra'}{'def_args'}[2][1];
 
$result_trees{'all_commands_delimiters_printindex'}{'contents'}[1]{'contents'}[20]{'contents'}[0]{'extra'}{'index_entry'}{'node'}
 = $result_trees{'all_commands_delimiters_printindex'}{'contents'}[1];
 
$result_trees{'all_commands_delimiters_printindex'}{'contents'}[1]{'contents'}[20]{'contents'}[0]{'parent'}
 = 
$result_trees{'all_commands_delimiters_printindex'}{'contents'}[1]{'contents'}[20];
+$result_trees{'all_commands_delimiters_printindex'}{'contents'}[1]{'contents'}[20]{'contents'}[1]{'args'}[0]{'contents'}[0]{'extra'}{'command'}
 = 
$result_trees{'all_commands_delimiters_printindex'}{'contents'}[1]{'contents'}[20]{'contents'}[1];
 
$result_trees{'all_commands_delimiters_printindex'}{'contents'}[1]{'contents'}[20]{'contents'}[1]{'args'}[0]{'contents'}[0]{'parent'}
 = 
$result_trees{'all_commands_delimiters_printindex'}{'contents'}[1]{'contents'}[20]{'contents'}[1]{'args'}[0];
 
$result_trees{'all_commands_delimiters_printindex'}{'contents'}[1]{'contents'}[20]{'contents'}[1]{'args'}[0]{'contents'}[1]{'parent'}
 = 
$result_trees{'all_commands_delimiters_printindex'}{'contents'}[1]{'contents'}[20]{'contents'}[1]{'args'}[0];
 
$result_trees{'all_commands_delimiters_printindex'}{'contents'}[1]{'contents'}[20]{'contents'}[1]{'args'}[0]{'contents'}[2]{'parent'}
 = 
$result_trees{'all_commands_delimiters_printindex'}{'contents'}[1]{'contents'}[20]{'contents'}[1]{'args'}[0];
@@ -14033,6 +14359,7 @@
 
$result_trees{'all_commands_delimiters_printindex'}{'contents'}[1]{'contents'}[20]{'extra'}{'end_command'}
 = 
$result_trees{'all_commands_delimiters_printindex'}{'contents'}[1]{'contents'}[20]{'contents'}[1];
 
$result_trees{'all_commands_delimiters_printindex'}{'contents'}[1]{'contents'}[20]{'parent'}
 = $result_trees{'all_commands_delimiters_printindex'}{'contents'}[1];
 
$result_trees{'all_commands_delimiters_printindex'}{'contents'}[1]{'contents'}[21]{'parent'}
 = $result_trees{'all_commands_delimiters_printindex'}{'contents'}[1];
+$result_trees{'all_commands_delimiters_printindex'}{'contents'}[1]{'contents'}[22]{'contents'}[0]{'args'}[0]{'contents'}[0]{'extra'}{'command'}
 = 
$result_trees{'all_commands_delimiters_printindex'}{'contents'}[1]{'contents'}[22];
 
$result_trees{'all_commands_delimiters_printindex'}{'contents'}[1]{'contents'}[22]{'contents'}[0]{'args'}[0]{'contents'}[0]{'parent'}
 = 
$result_trees{'all_commands_delimiters_printindex'}{'contents'}[1]{'contents'}[22]{'contents'}[0]{'args'}[0];
 
$result_trees{'all_commands_delimiters_printindex'}{'contents'}[1]{'contents'}[22]{'contents'}[0]{'args'}[0]{'contents'}[1]{'parent'}
 = 
$result_trees{'all_commands_delimiters_printindex'}{'contents'}[1]{'contents'}[22]{'contents'}[0]{'args'}[0];
 
$result_trees{'all_commands_delimiters_printindex'}{'contents'}[1]{'contents'}[22]{'contents'}[0]{'args'}[0]{'contents'}[2]{'args'}[0]{'contents'}[0]{'parent'}
 = 
$result_trees{'all_commands_delimiters_printindex'}{'contents'}[1]{'contents'}[22]{'contents'}[0]{'args'}[0]{'contents'}[2]{'args'}[0];
@@ -14073,6 +14400,7 @@
 
$result_trees{'all_commands_delimiters_printindex'}{'contents'}[1]{'contents'}[22]{'contents'}[0]{'extra'}{'index_entry'}{'content'}[3]
 = 
$result_trees{'all_commands_delimiters_printindex'}{'contents'}[1]{'contents'}[22]{'contents'}[0]{'extra'}{'def_args'}[2][1];
 
$result_trees{'all_commands_delimiters_printindex'}{'contents'}[1]{'contents'}[22]{'contents'}[0]{'extra'}{'index_entry'}{'node'}
 = $result_trees{'all_commands_delimiters_printindex'}{'contents'}[1];
 
$result_trees{'all_commands_delimiters_printindex'}{'contents'}[1]{'contents'}[22]{'contents'}[0]{'parent'}
 = 
$result_trees{'all_commands_delimiters_printindex'}{'contents'}[1]{'contents'}[22];
+$result_trees{'all_commands_delimiters_printindex'}{'contents'}[1]{'contents'}[22]{'contents'}[1]{'args'}[0]{'contents'}[0]{'extra'}{'command'}
 = 
$result_trees{'all_commands_delimiters_printindex'}{'contents'}[1]{'contents'}[22]{'contents'}[1];
 
$result_trees{'all_commands_delimiters_printindex'}{'contents'}[1]{'contents'}[22]{'contents'}[1]{'args'}[0]{'contents'}[0]{'parent'}
 = 
$result_trees{'all_commands_delimiters_printindex'}{'contents'}[1]{'contents'}[22]{'contents'}[1]{'args'}[0];
 
$result_trees{'all_commands_delimiters_printindex'}{'contents'}[1]{'contents'}[22]{'contents'}[1]{'args'}[0]{'contents'}[1]{'parent'}
 = 
$result_trees{'all_commands_delimiters_printindex'}{'contents'}[1]{'contents'}[22]{'contents'}[1]{'args'}[0];
 
$result_trees{'all_commands_delimiters_printindex'}{'contents'}[1]{'contents'}[22]{'contents'}[1]{'args'}[0]{'contents'}[2]{'parent'}
 = 
$result_trees{'all_commands_delimiters_printindex'}{'contents'}[1]{'contents'}[22]{'contents'}[1]{'args'}[0];
@@ -14083,6 +14411,7 @@
 
$result_trees{'all_commands_delimiters_printindex'}{'contents'}[1]{'contents'}[22]{'line_nr'}
 = 
$result_trees{'all_commands_delimiters_printindex'}{'contents'}[1]{'contents'}[22]{'contents'}[0]{'args'}[0]{'contents'}[2]{'line_nr'};
 
$result_trees{'all_commands_delimiters_printindex'}{'contents'}[1]{'contents'}[22]{'parent'}
 = $result_trees{'all_commands_delimiters_printindex'}{'contents'}[1];
 
$result_trees{'all_commands_delimiters_printindex'}{'contents'}[1]{'contents'}[23]{'parent'}
 = $result_trees{'all_commands_delimiters_printindex'}{'contents'}[1];
+$result_trees{'all_commands_delimiters_printindex'}{'contents'}[1]{'contents'}[24]{'contents'}[0]{'args'}[0]{'contents'}[0]{'extra'}{'command'}
 = 
$result_trees{'all_commands_delimiters_printindex'}{'contents'}[1]{'contents'}[24];
 
$result_trees{'all_commands_delimiters_printindex'}{'contents'}[1]{'contents'}[24]{'contents'}[0]{'args'}[0]{'contents'}[0]{'parent'}
 = 
$result_trees{'all_commands_delimiters_printindex'}{'contents'}[1]{'contents'}[24]{'contents'}[0]{'args'}[0];
 
$result_trees{'all_commands_delimiters_printindex'}{'contents'}[1]{'contents'}[24]{'contents'}[0]{'args'}[0]{'contents'}[1]{'parent'}
 = 
$result_trees{'all_commands_delimiters_printindex'}{'contents'}[1]{'contents'}[24]{'contents'}[0]{'args'}[0];
 
$result_trees{'all_commands_delimiters_printindex'}{'contents'}[1]{'contents'}[24]{'contents'}[0]{'args'}[0]{'contents'}[2]{'args'}[0]{'contents'}[0]{'parent'}
 = 
$result_trees{'all_commands_delimiters_printindex'}{'contents'}[1]{'contents'}[24]{'contents'}[0]{'args'}[0]{'contents'}[2]{'args'}[0];
@@ -14101,6 +14430,7 @@
 
$result_trees{'all_commands_delimiters_printindex'}{'contents'}[1]{'contents'}[24]{'contents'}[0]{'extra'}{'index_entry'}{'content'}[3]
 = 
$result_trees{'all_commands_delimiters_printindex'}{'contents'}[1]{'contents'}[24]{'contents'}[0]{'extra'}{'def_args'}[2][1];
 
$result_trees{'all_commands_delimiters_printindex'}{'contents'}[1]{'contents'}[24]{'contents'}[0]{'extra'}{'index_entry'}{'node'}
 = $result_trees{'all_commands_delimiters_printindex'}{'contents'}[1];
 
$result_trees{'all_commands_delimiters_printindex'}{'contents'}[1]{'contents'}[24]{'contents'}[0]{'parent'}
 = 
$result_trees{'all_commands_delimiters_printindex'}{'contents'}[1]{'contents'}[24];
+$result_trees{'all_commands_delimiters_printindex'}{'contents'}[1]{'contents'}[24]{'contents'}[1]{'args'}[0]{'contents'}[0]{'extra'}{'command'}
 = 
$result_trees{'all_commands_delimiters_printindex'}{'contents'}[1]{'contents'}[24]{'contents'}[1];
 
$result_trees{'all_commands_delimiters_printindex'}{'contents'}[1]{'contents'}[24]{'contents'}[1]{'args'}[0]{'contents'}[0]{'parent'}
 = 
$result_trees{'all_commands_delimiters_printindex'}{'contents'}[1]{'contents'}[24]{'contents'}[1]{'args'}[0];
 
$result_trees{'all_commands_delimiters_printindex'}{'contents'}[1]{'contents'}[24]{'contents'}[1]{'args'}[0]{'contents'}[1]{'parent'}
 = 
$result_trees{'all_commands_delimiters_printindex'}{'contents'}[1]{'contents'}[24]{'contents'}[1]{'args'}[0];
 
$result_trees{'all_commands_delimiters_printindex'}{'contents'}[1]{'contents'}[24]{'contents'}[1]{'args'}[0]{'contents'}[2]{'parent'}
 = 
$result_trees{'all_commands_delimiters_printindex'}{'contents'}[1]{'contents'}[24]{'contents'}[1]{'args'}[0];
@@ -14111,6 +14441,7 @@
 
$result_trees{'all_commands_delimiters_printindex'}{'contents'}[1]{'contents'}[24]{'line_nr'}
 = 
$result_trees{'all_commands_delimiters_printindex'}{'contents'}[1]{'contents'}[24]{'contents'}[0]{'args'}[0]{'contents'}[2]{'line_nr'};
 
$result_trees{'all_commands_delimiters_printindex'}{'contents'}[1]{'contents'}[24]{'parent'}
 = $result_trees{'all_commands_delimiters_printindex'}{'contents'}[1];
 
$result_trees{'all_commands_delimiters_printindex'}{'contents'}[1]{'contents'}[25]{'parent'}
 = $result_trees{'all_commands_delimiters_printindex'}{'contents'}[1];
+$result_trees{'all_commands_delimiters_printindex'}{'contents'}[1]{'contents'}[26]{'contents'}[0]{'args'}[0]{'contents'}[0]{'extra'}{'command'}
 = 
$result_trees{'all_commands_delimiters_printindex'}{'contents'}[1]{'contents'}[26];
 
$result_trees{'all_commands_delimiters_printindex'}{'contents'}[1]{'contents'}[26]{'contents'}[0]{'args'}[0]{'contents'}[0]{'parent'}
 = 
$result_trees{'all_commands_delimiters_printindex'}{'contents'}[1]{'contents'}[26]{'contents'}[0]{'args'}[0];
 
$result_trees{'all_commands_delimiters_printindex'}{'contents'}[1]{'contents'}[26]{'contents'}[0]{'args'}[0]{'contents'}[1]{'parent'}
 = 
$result_trees{'all_commands_delimiters_printindex'}{'contents'}[1]{'contents'}[26]{'contents'}[0]{'args'}[0];
 
$result_trees{'all_commands_delimiters_printindex'}{'contents'}[1]{'contents'}[26]{'contents'}[0]{'args'}[0]{'contents'}[2]{'contents'}[0]{'parent'}
 = 
$result_trees{'all_commands_delimiters_printindex'}{'contents'}[1]{'contents'}[26]{'contents'}[0]{'args'}[0]{'contents'}[2];
@@ -14139,6 +14470,7 @@
 
$result_trees{'all_commands_delimiters_printindex'}{'contents'}[1]{'contents'}[26]{'contents'}[0]{'extra'}{'index_entry'}{'content'}[3]
 = 
$result_trees{'all_commands_delimiters_printindex'}{'contents'}[1]{'contents'}[26]{'contents'}[0]{'extra'}{'def_args'}[2][1];
 
$result_trees{'all_commands_delimiters_printindex'}{'contents'}[1]{'contents'}[26]{'contents'}[0]{'extra'}{'index_entry'}{'node'}
 = $result_trees{'all_commands_delimiters_printindex'}{'contents'}[1];
 
$result_trees{'all_commands_delimiters_printindex'}{'contents'}[1]{'contents'}[26]{'contents'}[0]{'parent'}
 = 
$result_trees{'all_commands_delimiters_printindex'}{'contents'}[1]{'contents'}[26];
+$result_trees{'all_commands_delimiters_printindex'}{'contents'}[1]{'contents'}[26]{'contents'}[1]{'args'}[0]{'contents'}[0]{'extra'}{'command'}
 = 
$result_trees{'all_commands_delimiters_printindex'}{'contents'}[1]{'contents'}[26]{'contents'}[1];
 
$result_trees{'all_commands_delimiters_printindex'}{'contents'}[1]{'contents'}[26]{'contents'}[1]{'args'}[0]{'contents'}[0]{'parent'}
 = 
$result_trees{'all_commands_delimiters_printindex'}{'contents'}[1]{'contents'}[26]{'contents'}[1]{'args'}[0];
 
$result_trees{'all_commands_delimiters_printindex'}{'contents'}[1]{'contents'}[26]{'contents'}[1]{'args'}[0]{'contents'}[1]{'parent'}
 = 
$result_trees{'all_commands_delimiters_printindex'}{'contents'}[1]{'contents'}[26]{'contents'}[1]{'args'}[0];
 
$result_trees{'all_commands_delimiters_printindex'}{'contents'}[1]{'contents'}[26]{'contents'}[1]{'args'}[0]{'contents'}[2]{'parent'}
 = 
$result_trees{'all_commands_delimiters_printindex'}{'contents'}[1]{'contents'}[26]{'contents'}[1]{'args'}[0];
@@ -14149,6 +14481,7 @@
 
$result_trees{'all_commands_delimiters_printindex'}{'contents'}[1]{'contents'}[26]{'line_nr'}
 = 
$result_trees{'all_commands_delimiters_printindex'}{'contents'}[1]{'contents'}[26]{'contents'}[0]{'args'}[0]{'contents'}[4]{'line_nr'};
 
$result_trees{'all_commands_delimiters_printindex'}{'contents'}[1]{'contents'}[26]{'parent'}
 = $result_trees{'all_commands_delimiters_printindex'}{'contents'}[1];
 
$result_trees{'all_commands_delimiters_printindex'}{'contents'}[1]{'contents'}[27]{'parent'}
 = $result_trees{'all_commands_delimiters_printindex'}{'contents'}[1];
+$result_trees{'all_commands_delimiters_printindex'}{'contents'}[1]{'contents'}[28]{'contents'}[0]{'args'}[0]{'contents'}[0]{'extra'}{'command'}
 = 
$result_trees{'all_commands_delimiters_printindex'}{'contents'}[1]{'contents'}[28];
 
$result_trees{'all_commands_delimiters_printindex'}{'contents'}[1]{'contents'}[28]{'contents'}[0]{'args'}[0]{'contents'}[0]{'parent'}
 = 
$result_trees{'all_commands_delimiters_printindex'}{'contents'}[1]{'contents'}[28]{'contents'}[0]{'args'}[0];
 
$result_trees{'all_commands_delimiters_printindex'}{'contents'}[1]{'contents'}[28]{'contents'}[0]{'args'}[0]{'contents'}[1]{'parent'}
 = 
$result_trees{'all_commands_delimiters_printindex'}{'contents'}[1]{'contents'}[28]{'contents'}[0]{'args'}[0];
 
$result_trees{'all_commands_delimiters_printindex'}{'contents'}[1]{'contents'}[28]{'contents'}[0]{'args'}[0]{'contents'}[2]{'contents'}[0]{'parent'}
 = 
$result_trees{'all_commands_delimiters_printindex'}{'contents'}[1]{'contents'}[28]{'contents'}[0]{'args'}[0]{'contents'}[2];
@@ -14177,6 +14510,7 @@
 
$result_trees{'all_commands_delimiters_printindex'}{'contents'}[1]{'contents'}[28]{'contents'}[0]{'extra'}{'index_entry'}{'content'}[3]
 = 
$result_trees{'all_commands_delimiters_printindex'}{'contents'}[1]{'contents'}[28]{'contents'}[0]{'extra'}{'def_args'}[2][1];
 
$result_trees{'all_commands_delimiters_printindex'}{'contents'}[1]{'contents'}[28]{'contents'}[0]{'extra'}{'index_entry'}{'node'}
 = $result_trees{'all_commands_delimiters_printindex'}{'contents'}[1];
 
$result_trees{'all_commands_delimiters_printindex'}{'contents'}[1]{'contents'}[28]{'contents'}[0]{'parent'}
 = 
$result_trees{'all_commands_delimiters_printindex'}{'contents'}[1]{'contents'}[28];
+$result_trees{'all_commands_delimiters_printindex'}{'contents'}[1]{'contents'}[28]{'contents'}[1]{'args'}[0]{'contents'}[0]{'extra'}{'command'}
 = 
$result_trees{'all_commands_delimiters_printindex'}{'contents'}[1]{'contents'}[28]{'contents'}[1];
 
$result_trees{'all_commands_delimiters_printindex'}{'contents'}[1]{'contents'}[28]{'contents'}[1]{'args'}[0]{'contents'}[0]{'parent'}
 = 
$result_trees{'all_commands_delimiters_printindex'}{'contents'}[1]{'contents'}[28]{'contents'}[1]{'args'}[0];
 
$result_trees{'all_commands_delimiters_printindex'}{'contents'}[1]{'contents'}[28]{'contents'}[1]{'args'}[0]{'contents'}[1]{'parent'}
 = 
$result_trees{'all_commands_delimiters_printindex'}{'contents'}[1]{'contents'}[28]{'contents'}[1]{'args'}[0];
 
$result_trees{'all_commands_delimiters_printindex'}{'contents'}[1]{'contents'}[28]{'contents'}[1]{'args'}[0]{'contents'}[2]{'parent'}
 = 
$result_trees{'all_commands_delimiters_printindex'}{'contents'}[1]{'contents'}[28]{'contents'}[1]{'args'}[0];
@@ -14187,6 +14521,7 @@
 
$result_trees{'all_commands_delimiters_printindex'}{'contents'}[1]{'contents'}[28]{'line_nr'}
 = 
$result_trees{'all_commands_delimiters_printindex'}{'contents'}[1]{'contents'}[28]{'contents'}[0]{'args'}[0]{'contents'}[4]{'line_nr'};
 
$result_trees{'all_commands_delimiters_printindex'}{'contents'}[1]{'contents'}[28]{'parent'}
 = $result_trees{'all_commands_delimiters_printindex'}{'contents'}[1];
 
$result_trees{'all_commands_delimiters_printindex'}{'contents'}[1]{'contents'}[29]{'parent'}
 = $result_trees{'all_commands_delimiters_printindex'}{'contents'}[1];
+$result_trees{'all_commands_delimiters_printindex'}{'contents'}[1]{'contents'}[30]{'contents'}[0]{'args'}[0]{'contents'}[0]{'extra'}{'command'}
 = 
$result_trees{'all_commands_delimiters_printindex'}{'contents'}[1]{'contents'}[30];
 
$result_trees{'all_commands_delimiters_printindex'}{'contents'}[1]{'contents'}[30]{'contents'}[0]{'args'}[0]{'contents'}[0]{'parent'}
 = 
$result_trees{'all_commands_delimiters_printindex'}{'contents'}[1]{'contents'}[30]{'contents'}[0]{'args'}[0];
 
$result_trees{'all_commands_delimiters_printindex'}{'contents'}[1]{'contents'}[30]{'contents'}[0]{'args'}[0]{'contents'}[1]{'parent'}
 = 
$result_trees{'all_commands_delimiters_printindex'}{'contents'}[1]{'contents'}[30]{'contents'}[0]{'args'}[0];
 
$result_trees{'all_commands_delimiters_printindex'}{'contents'}[1]{'contents'}[30]{'contents'}[0]{'args'}[0]{'contents'}[2]{'args'}[0]{'contents'}[0]{'parent'}
 = 
$result_trees{'all_commands_delimiters_printindex'}{'contents'}[1]{'contents'}[30]{'contents'}[0]{'args'}[0]{'contents'}[2]{'args'}[0];
@@ -14205,6 +14540,7 @@
 
$result_trees{'all_commands_delimiters_printindex'}{'contents'}[1]{'contents'}[30]{'contents'}[0]{'extra'}{'index_entry'}{'content'}[3]
 = 
$result_trees{'all_commands_delimiters_printindex'}{'contents'}[1]{'contents'}[30]{'contents'}[0]{'extra'}{'def_args'}[2][1];
 
$result_trees{'all_commands_delimiters_printindex'}{'contents'}[1]{'contents'}[30]{'contents'}[0]{'extra'}{'index_entry'}{'node'}
 = $result_trees{'all_commands_delimiters_printindex'}{'contents'}[1];
 
$result_trees{'all_commands_delimiters_printindex'}{'contents'}[1]{'contents'}[30]{'contents'}[0]{'parent'}
 = 
$result_trees{'all_commands_delimiters_printindex'}{'contents'}[1]{'contents'}[30];
+$result_trees{'all_commands_delimiters_printindex'}{'contents'}[1]{'contents'}[30]{'contents'}[1]{'args'}[0]{'contents'}[0]{'extra'}{'command'}
 = 
$result_trees{'all_commands_delimiters_printindex'}{'contents'}[1]{'contents'}[30]{'contents'}[1];
 
$result_trees{'all_commands_delimiters_printindex'}{'contents'}[1]{'contents'}[30]{'contents'}[1]{'args'}[0]{'contents'}[0]{'parent'}
 = 
$result_trees{'all_commands_delimiters_printindex'}{'contents'}[1]{'contents'}[30]{'contents'}[1]{'args'}[0];
 
$result_trees{'all_commands_delimiters_printindex'}{'contents'}[1]{'contents'}[30]{'contents'}[1]{'args'}[0]{'contents'}[1]{'parent'}
 = 
$result_trees{'all_commands_delimiters_printindex'}{'contents'}[1]{'contents'}[30]{'contents'}[1]{'args'}[0];
 
$result_trees{'all_commands_delimiters_printindex'}{'contents'}[1]{'contents'}[30]{'contents'}[1]{'args'}[0]{'contents'}[2]{'parent'}
 = 
$result_trees{'all_commands_delimiters_printindex'}{'contents'}[1]{'contents'}[30]{'contents'}[1]{'args'}[0];
@@ -14215,6 +14551,7 @@
 
$result_trees{'all_commands_delimiters_printindex'}{'contents'}[1]{'contents'}[30]{'line_nr'}
 = 
$result_trees{'all_commands_delimiters_printindex'}{'contents'}[1]{'contents'}[30]{'contents'}[0]{'args'}[0]{'contents'}[2]{'line_nr'};
 
$result_trees{'all_commands_delimiters_printindex'}{'contents'}[1]{'contents'}[30]{'parent'}
 = $result_trees{'all_commands_delimiters_printindex'}{'contents'}[1];
 
$result_trees{'all_commands_delimiters_printindex'}{'contents'}[1]{'contents'}[31]{'parent'}
 = $result_trees{'all_commands_delimiters_printindex'}{'contents'}[1];
+$result_trees{'all_commands_delimiters_printindex'}{'contents'}[1]{'contents'}[32]{'contents'}[0]{'args'}[0]{'contents'}[0]{'extra'}{'command'}
 = 
$result_trees{'all_commands_delimiters_printindex'}{'contents'}[1]{'contents'}[32];
 
$result_trees{'all_commands_delimiters_printindex'}{'contents'}[1]{'contents'}[32]{'contents'}[0]{'args'}[0]{'contents'}[0]{'parent'}
 = 
$result_trees{'all_commands_delimiters_printindex'}{'contents'}[1]{'contents'}[32]{'contents'}[0]{'args'}[0];
 
$result_trees{'all_commands_delimiters_printindex'}{'contents'}[1]{'contents'}[32]{'contents'}[0]{'args'}[0]{'contents'}[1]{'parent'}
 = 
$result_trees{'all_commands_delimiters_printindex'}{'contents'}[1]{'contents'}[32]{'contents'}[0]{'args'}[0];
 
$result_trees{'all_commands_delimiters_printindex'}{'contents'}[1]{'contents'}[32]{'contents'}[0]{'args'}[0]{'contents'}[2]{'args'}[0]{'contents'}[0]{'parent'}
 = 
$result_trees{'all_commands_delimiters_printindex'}{'contents'}[1]{'contents'}[32]{'contents'}[0]{'args'}[0]{'contents'}[2]{'args'}[0];
@@ -14233,6 +14570,7 @@
 
$result_trees{'all_commands_delimiters_printindex'}{'contents'}[1]{'contents'}[32]{'contents'}[0]{'extra'}{'index_entry'}{'content'}[3]
 = 
$result_trees{'all_commands_delimiters_printindex'}{'contents'}[1]{'contents'}[32]{'contents'}[0]{'extra'}{'def_args'}[2][1];
 
$result_trees{'all_commands_delimiters_printindex'}{'contents'}[1]{'contents'}[32]{'contents'}[0]{'extra'}{'index_entry'}{'node'}
 = $result_trees{'all_commands_delimiters_printindex'}{'contents'}[1];
 
$result_trees{'all_commands_delimiters_printindex'}{'contents'}[1]{'contents'}[32]{'contents'}[0]{'parent'}
 = 
$result_trees{'all_commands_delimiters_printindex'}{'contents'}[1]{'contents'}[32];
+$result_trees{'all_commands_delimiters_printindex'}{'contents'}[1]{'contents'}[32]{'contents'}[1]{'args'}[0]{'contents'}[0]{'extra'}{'command'}
 = 
$result_trees{'all_commands_delimiters_printindex'}{'contents'}[1]{'contents'}[32]{'contents'}[1];
 
$result_trees{'all_commands_delimiters_printindex'}{'contents'}[1]{'contents'}[32]{'contents'}[1]{'args'}[0]{'contents'}[0]{'parent'}
 = 
$result_trees{'all_commands_delimiters_printindex'}{'contents'}[1]{'contents'}[32]{'contents'}[1]{'args'}[0];
 
$result_trees{'all_commands_delimiters_printindex'}{'contents'}[1]{'contents'}[32]{'contents'}[1]{'args'}[0]{'contents'}[1]{'parent'}
 = 
$result_trees{'all_commands_delimiters_printindex'}{'contents'}[1]{'contents'}[32]{'contents'}[1]{'args'}[0];
 
$result_trees{'all_commands_delimiters_printindex'}{'contents'}[1]{'contents'}[32]{'contents'}[1]{'args'}[0]{'contents'}[2]{'parent'}
 = 
$result_trees{'all_commands_delimiters_printindex'}{'contents'}[1]{'contents'}[32]{'contents'}[1]{'args'}[0];
@@ -14243,6 +14581,7 @@
 
$result_trees{'all_commands_delimiters_printindex'}{'contents'}[1]{'contents'}[32]{'line_nr'}
 = 
$result_trees{'all_commands_delimiters_printindex'}{'contents'}[1]{'contents'}[32]{'contents'}[0]{'args'}[0]{'contents'}[2]{'line_nr'};
 
$result_trees{'all_commands_delimiters_printindex'}{'contents'}[1]{'contents'}[32]{'parent'}
 = $result_trees{'all_commands_delimiters_printindex'}{'contents'}[1];
 
$result_trees{'all_commands_delimiters_printindex'}{'contents'}[1]{'contents'}[33]{'parent'}
 = $result_trees{'all_commands_delimiters_printindex'}{'contents'}[1];
+$result_trees{'all_commands_delimiters_printindex'}{'contents'}[1]{'contents'}[34]{'contents'}[0]{'args'}[0]{'contents'}[0]{'extra'}{'command'}
 = 
$result_trees{'all_commands_delimiters_printindex'}{'contents'}[1]{'contents'}[34];
 
$result_trees{'all_commands_delimiters_printindex'}{'contents'}[1]{'contents'}[34]{'contents'}[0]{'args'}[0]{'contents'}[0]{'parent'}
 = 
$result_trees{'all_commands_delimiters_printindex'}{'contents'}[1]{'contents'}[34]{'contents'}[0]{'args'}[0];
 
$result_trees{'all_commands_delimiters_printindex'}{'contents'}[1]{'contents'}[34]{'contents'}[0]{'args'}[0]{'contents'}[1]{'parent'}
 = 
$result_trees{'all_commands_delimiters_printindex'}{'contents'}[1]{'contents'}[34]{'contents'}[0]{'args'}[0];
 
$result_trees{'all_commands_delimiters_printindex'}{'contents'}[1]{'contents'}[34]{'contents'}[0]{'args'}[0]{'contents'}[2]{'contents'}[0]{'parent'}
 = 
$result_trees{'all_commands_delimiters_printindex'}{'contents'}[1]{'contents'}[34]{'contents'}[0]{'args'}[0]{'contents'}[2];
@@ -14271,6 +14610,7 @@
 
$result_trees{'all_commands_delimiters_printindex'}{'contents'}[1]{'contents'}[34]{'contents'}[0]{'extra'}{'index_entry'}{'content'}[3]
 = 
$result_trees{'all_commands_delimiters_printindex'}{'contents'}[1]{'contents'}[34]{'contents'}[0]{'extra'}{'def_args'}[2][1];
 
$result_trees{'all_commands_delimiters_printindex'}{'contents'}[1]{'contents'}[34]{'contents'}[0]{'extra'}{'index_entry'}{'node'}
 = $result_trees{'all_commands_delimiters_printindex'}{'contents'}[1];
 
$result_trees{'all_commands_delimiters_printindex'}{'contents'}[1]{'contents'}[34]{'contents'}[0]{'parent'}
 = 
$result_trees{'all_commands_delimiters_printindex'}{'contents'}[1]{'contents'}[34];
+$result_trees{'all_commands_delimiters_printindex'}{'contents'}[1]{'contents'}[34]{'contents'}[1]{'args'}[0]{'contents'}[0]{'extra'}{'command'}
 = 
$result_trees{'all_commands_delimiters_printindex'}{'contents'}[1]{'contents'}[34]{'contents'}[1];
 
$result_trees{'all_commands_delimiters_printindex'}{'contents'}[1]{'contents'}[34]{'contents'}[1]{'args'}[0]{'contents'}[0]{'parent'}
 = 
$result_trees{'all_commands_delimiters_printindex'}{'contents'}[1]{'contents'}[34]{'contents'}[1]{'args'}[0];
 
$result_trees{'all_commands_delimiters_printindex'}{'contents'}[1]{'contents'}[34]{'contents'}[1]{'args'}[0]{'contents'}[1]{'parent'}
 = 
$result_trees{'all_commands_delimiters_printindex'}{'contents'}[1]{'contents'}[34]{'contents'}[1]{'args'}[0];
 
$result_trees{'all_commands_delimiters_printindex'}{'contents'}[1]{'contents'}[34]{'contents'}[1]{'args'}[0]{'contents'}[2]{'parent'}
 = 
$result_trees{'all_commands_delimiters_printindex'}{'contents'}[1]{'contents'}[34]{'contents'}[1]{'args'}[0];
@@ -14281,6 +14621,7 @@
 
$result_trees{'all_commands_delimiters_printindex'}{'contents'}[1]{'contents'}[34]{'line_nr'}
 = 
$result_trees{'all_commands_delimiters_printindex'}{'contents'}[1]{'contents'}[34]{'contents'}[0]{'args'}[0]{'contents'}[4]{'line_nr'};
 
$result_trees{'all_commands_delimiters_printindex'}{'contents'}[1]{'contents'}[34]{'parent'}
 = $result_trees{'all_commands_delimiters_printindex'}{'contents'}[1];
 
$result_trees{'all_commands_delimiters_printindex'}{'contents'}[1]{'contents'}[35]{'parent'}
 = $result_trees{'all_commands_delimiters_printindex'}{'contents'}[1];
+$result_trees{'all_commands_delimiters_printindex'}{'contents'}[1]{'contents'}[36]{'contents'}[0]{'args'}[0]{'contents'}[0]{'extra'}{'command'}
 = 
$result_trees{'all_commands_delimiters_printindex'}{'contents'}[1]{'contents'}[36];
 
$result_trees{'all_commands_delimiters_printindex'}{'contents'}[1]{'contents'}[36]{'contents'}[0]{'args'}[0]{'contents'}[0]{'parent'}
 = 
$result_trees{'all_commands_delimiters_printindex'}{'contents'}[1]{'contents'}[36]{'contents'}[0]{'args'}[0];
 
$result_trees{'all_commands_delimiters_printindex'}{'contents'}[1]{'contents'}[36]{'contents'}[0]{'args'}[0]{'contents'}[1]{'parent'}
 = 
$result_trees{'all_commands_delimiters_printindex'}{'contents'}[1]{'contents'}[36]{'contents'}[0]{'args'}[0];
 
$result_trees{'all_commands_delimiters_printindex'}{'contents'}[1]{'contents'}[36]{'contents'}[0]{'args'}[0]{'contents'}[2]{'contents'}[0]{'parent'}
 = 
$result_trees{'all_commands_delimiters_printindex'}{'contents'}[1]{'contents'}[36]{'contents'}[0]{'args'}[0]{'contents'}[2];
@@ -14309,6 +14650,7 @@
 
$result_trees{'all_commands_delimiters_printindex'}{'contents'}[1]{'contents'}[36]{'contents'}[0]{'extra'}{'index_entry'}{'content'}[3]
 = 
$result_trees{'all_commands_delimiters_printindex'}{'contents'}[1]{'contents'}[36]{'contents'}[0]{'extra'}{'def_args'}[2][1];
 
$result_trees{'all_commands_delimiters_printindex'}{'contents'}[1]{'contents'}[36]{'contents'}[0]{'extra'}{'index_entry'}{'node'}
 = $result_trees{'all_commands_delimiters_printindex'}{'contents'}[1];
 
$result_trees{'all_commands_delimiters_printindex'}{'contents'}[1]{'contents'}[36]{'contents'}[0]{'parent'}
 = 
$result_trees{'all_commands_delimiters_printindex'}{'contents'}[1]{'contents'}[36];
+$result_trees{'all_commands_delimiters_printindex'}{'contents'}[1]{'contents'}[36]{'contents'}[1]{'args'}[0]{'contents'}[0]{'extra'}{'command'}
 = 
$result_trees{'all_commands_delimiters_printindex'}{'contents'}[1]{'contents'}[36]{'contents'}[1];
 
$result_trees{'all_commands_delimiters_printindex'}{'contents'}[1]{'contents'}[36]{'contents'}[1]{'args'}[0]{'contents'}[0]{'parent'}
 = 
$result_trees{'all_commands_delimiters_printindex'}{'contents'}[1]{'contents'}[36]{'contents'}[1]{'args'}[0];
 
$result_trees{'all_commands_delimiters_printindex'}{'contents'}[1]{'contents'}[36]{'contents'}[1]{'args'}[0]{'contents'}[1]{'parent'}
 = 
$result_trees{'all_commands_delimiters_printindex'}{'contents'}[1]{'contents'}[36]{'contents'}[1]{'args'}[0];
 
$result_trees{'all_commands_delimiters_printindex'}{'contents'}[1]{'contents'}[36]{'contents'}[1]{'args'}[0]{'contents'}[2]{'parent'}
 = 
$result_trees{'all_commands_delimiters_printindex'}{'contents'}[1]{'contents'}[36]{'contents'}[1]{'args'}[0];
@@ -14319,6 +14661,7 @@
 
$result_trees{'all_commands_delimiters_printindex'}{'contents'}[1]{'contents'}[36]{'line_nr'}
 = 
$result_trees{'all_commands_delimiters_printindex'}{'contents'}[1]{'contents'}[36]{'contents'}[0]{'args'}[0]{'contents'}[4]{'line_nr'};
 
$result_trees{'all_commands_delimiters_printindex'}{'contents'}[1]{'contents'}[36]{'parent'}
 = $result_trees{'all_commands_delimiters_printindex'}{'contents'}[1];
 
$result_trees{'all_commands_delimiters_printindex'}{'contents'}[1]{'contents'}[37]{'parent'}
 = $result_trees{'all_commands_delimiters_printindex'}{'contents'}[1];
+$result_trees{'all_commands_delimiters_printindex'}{'contents'}[1]{'contents'}[38]{'contents'}[0]{'args'}[0]{'contents'}[0]{'extra'}{'command'}
 = 
$result_trees{'all_commands_delimiters_printindex'}{'contents'}[1]{'contents'}[38];
 
$result_trees{'all_commands_delimiters_printindex'}{'contents'}[1]{'contents'}[38]{'contents'}[0]{'args'}[0]{'contents'}[0]{'parent'}
 = 
$result_trees{'all_commands_delimiters_printindex'}{'contents'}[1]{'contents'}[38]{'contents'}[0]{'args'}[0];
 
$result_trees{'all_commands_delimiters_printindex'}{'contents'}[1]{'contents'}[38]{'contents'}[0]{'args'}[0]{'contents'}[1]{'parent'}
 = 
$result_trees{'all_commands_delimiters_printindex'}{'contents'}[1]{'contents'}[38]{'contents'}[0]{'args'}[0];
 
$result_trees{'all_commands_delimiters_printindex'}{'contents'}[1]{'contents'}[38]{'contents'}[0]{'args'}[0]{'contents'}[2]{'args'}[0]{'contents'}[0]{'parent'}
 = 
$result_trees{'all_commands_delimiters_printindex'}{'contents'}[1]{'contents'}[38]{'contents'}[0]{'args'}[0]{'contents'}[2]{'args'}[0];
@@ -14337,6 +14680,7 @@
 
$result_trees{'all_commands_delimiters_printindex'}{'contents'}[1]{'contents'}[38]{'contents'}[0]{'extra'}{'index_entry'}{'content'}[3]
 = 
$result_trees{'all_commands_delimiters_printindex'}{'contents'}[1]{'contents'}[38]{'contents'}[0]{'extra'}{'def_args'}[2][1];
 
$result_trees{'all_commands_delimiters_printindex'}{'contents'}[1]{'contents'}[38]{'contents'}[0]{'extra'}{'index_entry'}{'node'}
 = $result_trees{'all_commands_delimiters_printindex'}{'contents'}[1];
 
$result_trees{'all_commands_delimiters_printindex'}{'contents'}[1]{'contents'}[38]{'contents'}[0]{'parent'}
 = 
$result_trees{'all_commands_delimiters_printindex'}{'contents'}[1]{'contents'}[38];
+$result_trees{'all_commands_delimiters_printindex'}{'contents'}[1]{'contents'}[38]{'contents'}[1]{'args'}[0]{'contents'}[0]{'extra'}{'command'}
 = 
$result_trees{'all_commands_delimiters_printindex'}{'contents'}[1]{'contents'}[38]{'contents'}[1];
 
$result_trees{'all_commands_delimiters_printindex'}{'contents'}[1]{'contents'}[38]{'contents'}[1]{'args'}[0]{'contents'}[0]{'parent'}
 = 
$result_trees{'all_commands_delimiters_printindex'}{'contents'}[1]{'contents'}[38]{'contents'}[1]{'args'}[0];
 
$result_trees{'all_commands_delimiters_printindex'}{'contents'}[1]{'contents'}[38]{'contents'}[1]{'args'}[0]{'contents'}[1]{'parent'}
 = 
$result_trees{'all_commands_delimiters_printindex'}{'contents'}[1]{'contents'}[38]{'contents'}[1]{'args'}[0];
 
$result_trees{'all_commands_delimiters_printindex'}{'contents'}[1]{'contents'}[38]{'contents'}[1]{'args'}[0]{'contents'}[2]{'parent'}
 = 
$result_trees{'all_commands_delimiters_printindex'}{'contents'}[1]{'contents'}[38]{'contents'}[1]{'args'}[0];
@@ -14347,6 +14691,7 @@
 
$result_trees{'all_commands_delimiters_printindex'}{'contents'}[1]{'contents'}[38]{'line_nr'}
 = 
$result_trees{'all_commands_delimiters_printindex'}{'contents'}[1]{'contents'}[38]{'contents'}[0]{'args'}[0]{'contents'}[2]{'line_nr'};
 
$result_trees{'all_commands_delimiters_printindex'}{'contents'}[1]{'contents'}[38]{'parent'}
 = $result_trees{'all_commands_delimiters_printindex'}{'contents'}[1];
 
$result_trees{'all_commands_delimiters_printindex'}{'contents'}[1]{'contents'}[39]{'parent'}
 = $result_trees{'all_commands_delimiters_printindex'}{'contents'}[1];
+$result_trees{'all_commands_delimiters_printindex'}{'contents'}[1]{'contents'}[40]{'contents'}[0]{'args'}[0]{'contents'}[0]{'extra'}{'command'}
 = 
$result_trees{'all_commands_delimiters_printindex'}{'contents'}[1]{'contents'}[40];
 
$result_trees{'all_commands_delimiters_printindex'}{'contents'}[1]{'contents'}[40]{'contents'}[0]{'args'}[0]{'contents'}[0]{'parent'}
 = 
$result_trees{'all_commands_delimiters_printindex'}{'contents'}[1]{'contents'}[40]{'contents'}[0]{'args'}[0];
 
$result_trees{'all_commands_delimiters_printindex'}{'contents'}[1]{'contents'}[40]{'contents'}[0]{'args'}[0]{'contents'}[1]{'parent'}
 = 
$result_trees{'all_commands_delimiters_printindex'}{'contents'}[1]{'contents'}[40]{'contents'}[0]{'args'}[0];
 
$result_trees{'all_commands_delimiters_printindex'}{'contents'}[1]{'contents'}[40]{'contents'}[0]{'args'}[0]{'contents'}[2]{'args'}[0]{'contents'}[0]{'parent'}
 = 
$result_trees{'all_commands_delimiters_printindex'}{'contents'}[1]{'contents'}[40]{'contents'}[0]{'args'}[0]{'contents'}[2]{'args'}[0];
@@ -14365,6 +14710,7 @@
 
$result_trees{'all_commands_delimiters_printindex'}{'contents'}[1]{'contents'}[40]{'contents'}[0]{'extra'}{'index_entry'}{'content'}[3]
 = 
$result_trees{'all_commands_delimiters_printindex'}{'contents'}[1]{'contents'}[40]{'contents'}[0]{'extra'}{'def_args'}[2][1];
 
$result_trees{'all_commands_delimiters_printindex'}{'contents'}[1]{'contents'}[40]{'contents'}[0]{'extra'}{'index_entry'}{'node'}
 = $result_trees{'all_commands_delimiters_printindex'}{'contents'}[1];
 
$result_trees{'all_commands_delimiters_printindex'}{'contents'}[1]{'contents'}[40]{'contents'}[0]{'parent'}
 = 
$result_trees{'all_commands_delimiters_printindex'}{'contents'}[1]{'contents'}[40];
+$result_trees{'all_commands_delimiters_printindex'}{'contents'}[1]{'contents'}[40]{'contents'}[1]{'args'}[0]{'contents'}[0]{'extra'}{'command'}
 = 
$result_trees{'all_commands_delimiters_printindex'}{'contents'}[1]{'contents'}[40]{'contents'}[1];
 
$result_trees{'all_commands_delimiters_printindex'}{'contents'}[1]{'contents'}[40]{'contents'}[1]{'args'}[0]{'contents'}[0]{'parent'}
 = 
$result_trees{'all_commands_delimiters_printindex'}{'contents'}[1]{'contents'}[40]{'contents'}[1]{'args'}[0];
 
$result_trees{'all_commands_delimiters_printindex'}{'contents'}[1]{'contents'}[40]{'contents'}[1]{'args'}[0]{'contents'}[1]{'parent'}
 = 
$result_trees{'all_commands_delimiters_printindex'}{'contents'}[1]{'contents'}[40]{'contents'}[1]{'args'}[0];
 
$result_trees{'all_commands_delimiters_printindex'}{'contents'}[1]{'contents'}[40]{'contents'}[1]{'args'}[0]{'contents'}[2]{'parent'}
 = 
$result_trees{'all_commands_delimiters_printindex'}{'contents'}[1]{'contents'}[40]{'contents'}[1]{'args'}[0];
@@ -14375,6 +14721,7 @@
 
$result_trees{'all_commands_delimiters_printindex'}{'contents'}[1]{'contents'}[40]{'line_nr'}
 = 
$result_trees{'all_commands_delimiters_printindex'}{'contents'}[1]{'contents'}[40]{'contents'}[0]{'args'}[0]{'contents'}[2]{'line_nr'};
 
$result_trees{'all_commands_delimiters_printindex'}{'contents'}[1]{'contents'}[40]{'parent'}
 = $result_trees{'all_commands_delimiters_printindex'}{'contents'}[1];
 
$result_trees{'all_commands_delimiters_printindex'}{'contents'}[1]{'contents'}[41]{'parent'}
 = $result_trees{'all_commands_delimiters_printindex'}{'contents'}[1];
+$result_trees{'all_commands_delimiters_printindex'}{'contents'}[1]{'contents'}[42]{'contents'}[0]{'args'}[0]{'contents'}[0]{'extra'}{'command'}
 = 
$result_trees{'all_commands_delimiters_printindex'}{'contents'}[1]{'contents'}[42];
 
$result_trees{'all_commands_delimiters_printindex'}{'contents'}[1]{'contents'}[42]{'contents'}[0]{'args'}[0]{'contents'}[0]{'parent'}
 = 
$result_trees{'all_commands_delimiters_printindex'}{'contents'}[1]{'contents'}[42]{'contents'}[0]{'args'}[0];
 
$result_trees{'all_commands_delimiters_printindex'}{'contents'}[1]{'contents'}[42]{'contents'}[0]{'args'}[0]{'contents'}[1]{'parent'}
 = 
$result_trees{'all_commands_delimiters_printindex'}{'contents'}[1]{'contents'}[42]{'contents'}[0]{'args'}[0];
 
$result_trees{'all_commands_delimiters_printindex'}{'contents'}[1]{'contents'}[42]{'contents'}[0]{'args'}[0]{'contents'}[2]{'contents'}[0]{'parent'}
 = 
$result_trees{'all_commands_delimiters_printindex'}{'contents'}[1]{'contents'}[42]{'contents'}[0]{'args'}[0]{'contents'}[2];
@@ -14403,6 +14750,7 @@
 
$result_trees{'all_commands_delimiters_printindex'}{'contents'}[1]{'contents'}[42]{'contents'}[0]{'extra'}{'index_entry'}{'content'}[3]
 = 
$result_trees{'all_commands_delimiters_printindex'}{'contents'}[1]{'contents'}[42]{'contents'}[0]{'extra'}{'def_args'}[2][1];
 
$result_trees{'all_commands_delimiters_printindex'}{'contents'}[1]{'contents'}[42]{'contents'}[0]{'extra'}{'index_entry'}{'node'}
 = $result_trees{'all_commands_delimiters_printindex'}{'contents'}[1];
 
$result_trees{'all_commands_delimiters_printindex'}{'contents'}[1]{'contents'}[42]{'contents'}[0]{'parent'}
 = 
$result_trees{'all_commands_delimiters_printindex'}{'contents'}[1]{'contents'}[42];
+$result_trees{'all_commands_delimiters_printindex'}{'contents'}[1]{'contents'}[42]{'contents'}[1]{'args'}[0]{'contents'}[0]{'extra'}{'command'}
 = 
$result_trees{'all_commands_delimiters_printindex'}{'contents'}[1]{'contents'}[42]{'contents'}[1];
 
$result_trees{'all_commands_delimiters_printindex'}{'contents'}[1]{'contents'}[42]{'contents'}[1]{'args'}[0]{'contents'}[0]{'parent'}
 = 
$result_trees{'all_commands_delimiters_printindex'}{'contents'}[1]{'contents'}[42]{'contents'}[1]{'args'}[0];
 
$result_trees{'all_commands_delimiters_printindex'}{'contents'}[1]{'contents'}[42]{'contents'}[1]{'args'}[0]{'contents'}[1]{'parent'}
 = 
$result_trees{'all_commands_delimiters_printindex'}{'contents'}[1]{'contents'}[42]{'contents'}[1]{'args'}[0];
 
$result_trees{'all_commands_delimiters_printindex'}{'contents'}[1]{'contents'}[42]{'contents'}[1]{'args'}[0]{'contents'}[2]{'parent'}
 = 
$result_trees{'all_commands_delimiters_printindex'}{'contents'}[1]{'contents'}[42]{'contents'}[1]{'args'}[0];
@@ -14413,6 +14761,7 @@
 
$result_trees{'all_commands_delimiters_printindex'}{'contents'}[1]{'contents'}[42]{'line_nr'}
 = 
$result_trees{'all_commands_delimiters_printindex'}{'contents'}[1]{'contents'}[42]{'contents'}[0]{'args'}[0]{'contents'}[4]{'line_nr'};
 
$result_trees{'all_commands_delimiters_printindex'}{'contents'}[1]{'contents'}[42]{'parent'}
 = $result_trees{'all_commands_delimiters_printindex'}{'contents'}[1];
 
$result_trees{'all_commands_delimiters_printindex'}{'contents'}[1]{'contents'}[43]{'parent'}
 = $result_trees{'all_commands_delimiters_printindex'}{'contents'}[1];
+$result_trees{'all_commands_delimiters_printindex'}{'contents'}[1]{'contents'}[44]{'contents'}[0]{'args'}[0]{'contents'}[0]{'extra'}{'command'}
 = 
$result_trees{'all_commands_delimiters_printindex'}{'contents'}[1]{'contents'}[44];
 
$result_trees{'all_commands_delimiters_printindex'}{'contents'}[1]{'contents'}[44]{'contents'}[0]{'args'}[0]{'contents'}[0]{'parent'}
 = 
$result_trees{'all_commands_delimiters_printindex'}{'contents'}[1]{'contents'}[44]{'contents'}[0]{'args'}[0];
 
$result_trees{'all_commands_delimiters_printindex'}{'contents'}[1]{'contents'}[44]{'contents'}[0]{'args'}[0]{'contents'}[1]{'parent'}
 = 
$result_trees{'all_commands_delimiters_printindex'}{'contents'}[1]{'contents'}[44]{'contents'}[0]{'args'}[0];
 
$result_trees{'all_commands_delimiters_printindex'}{'contents'}[1]{'contents'}[44]{'contents'}[0]{'args'}[0]{'contents'}[2]{'contents'}[0]{'parent'}
 = 
$result_trees{'all_commands_delimiters_printindex'}{'contents'}[1]{'contents'}[44]{'contents'}[0]{'args'}[0]{'contents'}[2];
@@ -14441,6 +14790,7 @@
 
$result_trees{'all_commands_delimiters_printindex'}{'contents'}[1]{'contents'}[44]{'contents'}[0]{'extra'}{'index_entry'}{'content'}[3]
 = 
$result_trees{'all_commands_delimiters_printindex'}{'contents'}[1]{'contents'}[44]{'contents'}[0]{'extra'}{'def_args'}[2][1];
 
$result_trees{'all_commands_delimiters_printindex'}{'contents'}[1]{'contents'}[44]{'contents'}[0]{'extra'}{'index_entry'}{'node'}
 = $result_trees{'all_commands_delimiters_printindex'}{'contents'}[1];
 
$result_trees{'all_commands_delimiters_printindex'}{'contents'}[1]{'contents'}[44]{'contents'}[0]{'parent'}
 = 
$result_trees{'all_commands_delimiters_printindex'}{'contents'}[1]{'contents'}[44];
+$result_trees{'all_commands_delimiters_printindex'}{'contents'}[1]{'contents'}[44]{'contents'}[1]{'args'}[0]{'contents'}[0]{'extra'}{'command'}
 = 
$result_trees{'all_commands_delimiters_printindex'}{'contents'}[1]{'contents'}[44]{'contents'}[1];
 
$result_trees{'all_commands_delimiters_printindex'}{'contents'}[1]{'contents'}[44]{'contents'}[1]{'args'}[0]{'contents'}[0]{'parent'}
 = 
$result_trees{'all_commands_delimiters_printindex'}{'contents'}[1]{'contents'}[44]{'contents'}[1]{'args'}[0];
 
$result_trees{'all_commands_delimiters_printindex'}{'contents'}[1]{'contents'}[44]{'contents'}[1]{'args'}[0]{'contents'}[1]{'parent'}
 = 
$result_trees{'all_commands_delimiters_printindex'}{'contents'}[1]{'contents'}[44]{'contents'}[1]{'args'}[0];
 
$result_trees{'all_commands_delimiters_printindex'}{'contents'}[1]{'contents'}[44]{'contents'}[1]{'args'}[0]{'contents'}[2]{'parent'}
 = 
$result_trees{'all_commands_delimiters_printindex'}{'contents'}[1]{'contents'}[44]{'contents'}[1]{'args'}[0];
@@ -14451,6 +14801,7 @@
 
$result_trees{'all_commands_delimiters_printindex'}{'contents'}[1]{'contents'}[44]{'line_nr'}
 = 
$result_trees{'all_commands_delimiters_printindex'}{'contents'}[1]{'contents'}[44]{'contents'}[0]{'args'}[0]{'contents'}[4]{'line_nr'};
 
$result_trees{'all_commands_delimiters_printindex'}{'contents'}[1]{'contents'}[44]{'parent'}
 = $result_trees{'all_commands_delimiters_printindex'}{'contents'}[1];
 
$result_trees{'all_commands_delimiters_printindex'}{'contents'}[1]{'contents'}[45]{'parent'}
 = $result_trees{'all_commands_delimiters_printindex'}{'contents'}[1];
+$result_trees{'all_commands_delimiters_printindex'}{'contents'}[1]{'contents'}[46]{'contents'}[0]{'args'}[0]{'contents'}[0]{'extra'}{'command'}
 = 
$result_trees{'all_commands_delimiters_printindex'}{'contents'}[1]{'contents'}[46];
 
$result_trees{'all_commands_delimiters_printindex'}{'contents'}[1]{'contents'}[46]{'contents'}[0]{'args'}[0]{'contents'}[0]{'parent'}
 = 
$result_trees{'all_commands_delimiters_printindex'}{'contents'}[1]{'contents'}[46]{'contents'}[0]{'args'}[0];
 
$result_trees{'all_commands_delimiters_printindex'}{'contents'}[1]{'contents'}[46]{'contents'}[0]{'args'}[0]{'contents'}[1]{'parent'}
 = 
$result_trees{'all_commands_delimiters_printindex'}{'contents'}[1]{'contents'}[46]{'contents'}[0]{'args'}[0];
 
$result_trees{'all_commands_delimiters_printindex'}{'contents'}[1]{'contents'}[46]{'contents'}[0]{'args'}[0]{'contents'}[2]{'args'}[0]{'contents'}[0]{'parent'}
 = 
$result_trees{'all_commands_delimiters_printindex'}{'contents'}[1]{'contents'}[46]{'contents'}[0]{'args'}[0]{'contents'}[2]{'args'}[0];
@@ -14469,6 +14820,7 @@
 
$result_trees{'all_commands_delimiters_printindex'}{'contents'}[1]{'contents'}[46]{'contents'}[0]{'extra'}{'index_entry'}{'content'}[3]
 = 
$result_trees{'all_commands_delimiters_printindex'}{'contents'}[1]{'contents'}[46]{'contents'}[0]{'extra'}{'def_args'}[2][1];
 
$result_trees{'all_commands_delimiters_printindex'}{'contents'}[1]{'contents'}[46]{'contents'}[0]{'extra'}{'index_entry'}{'node'}
 = $result_trees{'all_commands_delimiters_printindex'}{'contents'}[1];
 
$result_trees{'all_commands_delimiters_printindex'}{'contents'}[1]{'contents'}[46]{'contents'}[0]{'parent'}
 = 
$result_trees{'all_commands_delimiters_printindex'}{'contents'}[1]{'contents'}[46];
+$result_trees{'all_commands_delimiters_printindex'}{'contents'}[1]{'contents'}[46]{'contents'}[1]{'args'}[0]{'contents'}[0]{'extra'}{'command'}
 = 
$result_trees{'all_commands_delimiters_printindex'}{'contents'}[1]{'contents'}[46]{'contents'}[1];
 
$result_trees{'all_commands_delimiters_printindex'}{'contents'}[1]{'contents'}[46]{'contents'}[1]{'args'}[0]{'contents'}[0]{'parent'}
 = 
$result_trees{'all_commands_delimiters_printindex'}{'contents'}[1]{'contents'}[46]{'contents'}[1]{'args'}[0];
 
$result_trees{'all_commands_delimiters_printindex'}{'contents'}[1]{'contents'}[46]{'contents'}[1]{'args'}[0]{'contents'}[1]{'parent'}
 = 
$result_trees{'all_commands_delimiters_printindex'}{'contents'}[1]{'contents'}[46]{'contents'}[1]{'args'}[0];
 
$result_trees{'all_commands_delimiters_printindex'}{'contents'}[1]{'contents'}[46]{'contents'}[1]{'args'}[0]{'contents'}[2]{'parent'}
 = 
$result_trees{'all_commands_delimiters_printindex'}{'contents'}[1]{'contents'}[46]{'contents'}[1]{'args'}[0];
@@ -14479,6 +14831,7 @@
 
$result_trees{'all_commands_delimiters_printindex'}{'contents'}[1]{'contents'}[46]{'line_nr'}
 = 
$result_trees{'all_commands_delimiters_printindex'}{'contents'}[1]{'contents'}[46]{'contents'}[0]{'args'}[0]{'contents'}[2]{'line_nr'};
 
$result_trees{'all_commands_delimiters_printindex'}{'contents'}[1]{'contents'}[46]{'parent'}
 = $result_trees{'all_commands_delimiters_printindex'}{'contents'}[1];
 
$result_trees{'all_commands_delimiters_printindex'}{'contents'}[1]{'contents'}[47]{'parent'}
 = $result_trees{'all_commands_delimiters_printindex'}{'contents'}[1];
+$result_trees{'all_commands_delimiters_printindex'}{'contents'}[1]{'contents'}[48]{'contents'}[0]{'args'}[0]{'contents'}[0]{'extra'}{'command'}
 = 
$result_trees{'all_commands_delimiters_printindex'}{'contents'}[1]{'contents'}[48];
 
$result_trees{'all_commands_delimiters_printindex'}{'contents'}[1]{'contents'}[48]{'contents'}[0]{'args'}[0]{'contents'}[0]{'parent'}
 = 
$result_trees{'all_commands_delimiters_printindex'}{'contents'}[1]{'contents'}[48]{'contents'}[0]{'args'}[0];
 
$result_trees{'all_commands_delimiters_printindex'}{'contents'}[1]{'contents'}[48]{'contents'}[0]{'args'}[0]{'contents'}[1]{'parent'}
 = 
$result_trees{'all_commands_delimiters_printindex'}{'contents'}[1]{'contents'}[48]{'contents'}[0]{'args'}[0];
 
$result_trees{'all_commands_delimiters_printindex'}{'contents'}[1]{'contents'}[48]{'contents'}[0]{'args'}[0]{'contents'}[2]{'args'}[0]{'contents'}[0]{'parent'}
 = 
$result_trees{'all_commands_delimiters_printindex'}{'contents'}[1]{'contents'}[48]{'contents'}[0]{'args'}[0]{'contents'}[2]{'args'}[0];
@@ -14497,6 +14850,7 @@
 
$result_trees{'all_commands_delimiters_printindex'}{'contents'}[1]{'contents'}[48]{'contents'}[0]{'extra'}{'index_entry'}{'content'}[3]
 = 
$result_trees{'all_commands_delimiters_printindex'}{'contents'}[1]{'contents'}[48]{'contents'}[0]{'extra'}{'def_args'}[2][1];
 
$result_trees{'all_commands_delimiters_printindex'}{'contents'}[1]{'contents'}[48]{'contents'}[0]{'extra'}{'index_entry'}{'node'}
 = $result_trees{'all_commands_delimiters_printindex'}{'contents'}[1];
 
$result_trees{'all_commands_delimiters_printindex'}{'contents'}[1]{'contents'}[48]{'contents'}[0]{'parent'}
 = 
$result_trees{'all_commands_delimiters_printindex'}{'contents'}[1]{'contents'}[48];
+$result_trees{'all_commands_delimiters_printindex'}{'contents'}[1]{'contents'}[48]{'contents'}[1]{'args'}[0]{'contents'}[0]{'extra'}{'command'}
 = 
$result_trees{'all_commands_delimiters_printindex'}{'contents'}[1]{'contents'}[48]{'contents'}[1];
 
$result_trees{'all_commands_delimiters_printindex'}{'contents'}[1]{'contents'}[48]{'contents'}[1]{'args'}[0]{'contents'}[0]{'parent'}
 = 
$result_trees{'all_commands_delimiters_printindex'}{'contents'}[1]{'contents'}[48]{'contents'}[1]{'args'}[0];
 
$result_trees{'all_commands_delimiters_printindex'}{'contents'}[1]{'contents'}[48]{'contents'}[1]{'args'}[0]{'contents'}[1]{'parent'}
 = 
$result_trees{'all_commands_delimiters_printindex'}{'contents'}[1]{'contents'}[48]{'contents'}[1]{'args'}[0];
 
$result_trees{'all_commands_delimiters_printindex'}{'contents'}[1]{'contents'}[48]{'contents'}[1]{'args'}[0]{'contents'}[2]{'parent'}
 = 
$result_trees{'all_commands_delimiters_printindex'}{'contents'}[1]{'contents'}[48]{'contents'}[1]{'args'}[0];
@@ -14507,6 +14861,7 @@
 
$result_trees{'all_commands_delimiters_printindex'}{'contents'}[1]{'contents'}[48]{'line_nr'}
 = 
$result_trees{'all_commands_delimiters_printindex'}{'contents'}[1]{'contents'}[48]{'contents'}[0]{'args'}[0]{'contents'}[2]{'line_nr'};
 
$result_trees{'all_commands_delimiters_printindex'}{'contents'}[1]{'contents'}[48]{'parent'}
 = $result_trees{'all_commands_delimiters_printindex'}{'contents'}[1];
 
$result_trees{'all_commands_delimiters_printindex'}{'contents'}[1]{'contents'}[49]{'parent'}
 = $result_trees{'all_commands_delimiters_printindex'}{'contents'}[1];
+$result_trees{'all_commands_delimiters_printindex'}{'contents'}[1]{'contents'}[50]{'contents'}[0]{'args'}[0]{'contents'}[0]{'extra'}{'command'}
 = 
$result_trees{'all_commands_delimiters_printindex'}{'contents'}[1]{'contents'}[50];
 
$result_trees{'all_commands_delimiters_printindex'}{'contents'}[1]{'contents'}[50]{'contents'}[0]{'args'}[0]{'contents'}[0]{'parent'}
 = 
$result_trees{'all_commands_delimiters_printindex'}{'contents'}[1]{'contents'}[50]{'contents'}[0]{'args'}[0];
 
$result_trees{'all_commands_delimiters_printindex'}{'contents'}[1]{'contents'}[50]{'contents'}[0]{'args'}[0]{'contents'}[1]{'parent'}
 = 
$result_trees{'all_commands_delimiters_printindex'}{'contents'}[1]{'contents'}[50]{'contents'}[0]{'args'}[0];
 
$result_trees{'all_commands_delimiters_printindex'}{'contents'}[1]{'contents'}[50]{'contents'}[0]{'args'}[0]{'contents'}[2]{'args'}[0]{'contents'}[0]{'parent'}
 = 
$result_trees{'all_commands_delimiters_printindex'}{'contents'}[1]{'contents'}[50]{'contents'}[0]{'args'}[0]{'contents'}[2]{'args'}[0];
@@ -14540,6 +14895,7 @@
 
$result_trees{'all_commands_delimiters_printindex'}{'contents'}[1]{'contents'}[50]{'contents'}[0]{'extra'}{'index_entry'}{'content'}[3]
 = 
$result_trees{'all_commands_delimiters_printindex'}{'contents'}[1]{'contents'}[50]{'contents'}[0]{'args'}[0]{'contents'}[2];
 
$result_trees{'all_commands_delimiters_printindex'}{'contents'}[1]{'contents'}[50]{'contents'}[0]{'extra'}{'index_entry'}{'node'}
 = $result_trees{'all_commands_delimiters_printindex'}{'contents'}[1];
 
$result_trees{'all_commands_delimiters_printindex'}{'contents'}[1]{'contents'}[50]{'contents'}[0]{'parent'}
 = 
$result_trees{'all_commands_delimiters_printindex'}{'contents'}[1]{'contents'}[50];
+$result_trees{'all_commands_delimiters_printindex'}{'contents'}[1]{'contents'}[50]{'contents'}[1]{'args'}[0]{'contents'}[0]{'extra'}{'command'}
 = 
$result_trees{'all_commands_delimiters_printindex'}{'contents'}[1]{'contents'}[50]{'contents'}[1];
 
$result_trees{'all_commands_delimiters_printindex'}{'contents'}[1]{'contents'}[50]{'contents'}[1]{'args'}[0]{'contents'}[0]{'parent'}
 = 
$result_trees{'all_commands_delimiters_printindex'}{'contents'}[1]{'contents'}[50]{'contents'}[1]{'args'}[0];
 
$result_trees{'all_commands_delimiters_printindex'}{'contents'}[1]{'contents'}[50]{'contents'}[1]{'args'}[0]{'contents'}[1]{'parent'}
 = 
$result_trees{'all_commands_delimiters_printindex'}{'contents'}[1]{'contents'}[50]{'contents'}[1]{'args'}[0];
 
$result_trees{'all_commands_delimiters_printindex'}{'contents'}[1]{'contents'}[50]{'contents'}[1]{'args'}[0]{'contents'}[2]{'parent'}
 = 
$result_trees{'all_commands_delimiters_printindex'}{'contents'}[1]{'contents'}[50]{'contents'}[1]{'args'}[0];
@@ -14550,6 +14906,7 @@
 
$result_trees{'all_commands_delimiters_printindex'}{'contents'}[1]{'contents'}[50]{'line_nr'}
 = 
$result_trees{'all_commands_delimiters_printindex'}{'contents'}[1]{'contents'}[50]{'contents'}[0]{'args'}[0]{'contents'}[2]{'line_nr'};
 
$result_trees{'all_commands_delimiters_printindex'}{'contents'}[1]{'contents'}[50]{'parent'}
 = $result_trees{'all_commands_delimiters_printindex'}{'contents'}[1];
 
$result_trees{'all_commands_delimiters_printindex'}{'contents'}[1]{'contents'}[51]{'parent'}
 = $result_trees{'all_commands_delimiters_printindex'}{'contents'}[1];
+$result_trees{'all_commands_delimiters_printindex'}{'contents'}[1]{'contents'}[52]{'contents'}[0]{'args'}[0]{'contents'}[0]{'extra'}{'command'}
 = 
$result_trees{'all_commands_delimiters_printindex'}{'contents'}[1]{'contents'}[52];
 
$result_trees{'all_commands_delimiters_printindex'}{'contents'}[1]{'contents'}[52]{'contents'}[0]{'args'}[0]{'contents'}[0]{'parent'}
 = 
$result_trees{'all_commands_delimiters_printindex'}{'contents'}[1]{'contents'}[52]{'contents'}[0]{'args'}[0];
 
$result_trees{'all_commands_delimiters_printindex'}{'contents'}[1]{'contents'}[52]{'contents'}[0]{'args'}[0]{'contents'}[1]{'parent'}
 = 
$result_trees{'all_commands_delimiters_printindex'}{'contents'}[1]{'contents'}[52]{'contents'}[0]{'args'}[0];
 
$result_trees{'all_commands_delimiters_printindex'}{'contents'}[1]{'contents'}[52]{'contents'}[0]{'args'}[0]{'parent'}
 = 
$result_trees{'all_commands_delimiters_printindex'}{'contents'}[1]{'contents'}[52]{'contents'}[0];
@@ -14559,6 +14916,7 @@
 
$result_trees{'all_commands_delimiters_printindex'}{'contents'}[1]{'contents'}[52]{'contents'}[0]{'extra'}{'index_entry'}{'content'}[0]
 = 
$result_trees{'all_commands_delimiters_printindex'}{'contents'}[1]{'contents'}[52]{'contents'}[0]{'extra'}{'def_args'}[2][1];
 
$result_trees{'all_commands_delimiters_printindex'}{'contents'}[1]{'contents'}[52]{'contents'}[0]{'extra'}{'index_entry'}{'node'}
 = $result_trees{'all_commands_delimiters_printindex'}{'contents'}[1];
 
$result_trees{'all_commands_delimiters_printindex'}{'contents'}[1]{'contents'}[52]{'contents'}[0]{'parent'}
 = 
$result_trees{'all_commands_delimiters_printindex'}{'contents'}[1]{'contents'}[52];
+$result_trees{'all_commands_delimiters_printindex'}{'contents'}[1]{'contents'}[52]{'contents'}[1]{'args'}[0]{'contents'}[0]{'extra'}{'command'}
 = 
$result_trees{'all_commands_delimiters_printindex'}{'contents'}[1]{'contents'}[52]{'contents'}[1];
 
$result_trees{'all_commands_delimiters_printindex'}{'contents'}[1]{'contents'}[52]{'contents'}[1]{'args'}[0]{'contents'}[0]{'parent'}
 = 
$result_trees{'all_commands_delimiters_printindex'}{'contents'}[1]{'contents'}[52]{'contents'}[1]{'args'}[0];
 
$result_trees{'all_commands_delimiters_printindex'}{'contents'}[1]{'contents'}[52]{'contents'}[1]{'args'}[0]{'contents'}[1]{'parent'}
 = 
$result_trees{'all_commands_delimiters_printindex'}{'contents'}[1]{'contents'}[52]{'contents'}[1]{'args'}[0];
 
$result_trees{'all_commands_delimiters_printindex'}{'contents'}[1]{'contents'}[52]{'contents'}[1]{'args'}[0]{'contents'}[2]{'parent'}
 = 
$result_trees{'all_commands_delimiters_printindex'}{'contents'}[1]{'contents'}[52]{'contents'}[1]{'args'}[0];
@@ -14568,6 +14926,7 @@
 
$result_trees{'all_commands_delimiters_printindex'}{'contents'}[1]{'contents'}[52]{'extra'}{'end_command'}
 = 
$result_trees{'all_commands_delimiters_printindex'}{'contents'}[1]{'contents'}[52]{'contents'}[1];
 
$result_trees{'all_commands_delimiters_printindex'}{'contents'}[1]{'contents'}[52]{'parent'}
 = $result_trees{'all_commands_delimiters_printindex'}{'contents'}[1];
 
$result_trees{'all_commands_delimiters_printindex'}{'contents'}[1]{'contents'}[53]{'parent'}
 = $result_trees{'all_commands_delimiters_printindex'}{'contents'}[1];
+$result_trees{'all_commands_delimiters_printindex'}{'contents'}[1]{'contents'}[54]{'contents'}[0]{'args'}[0]{'contents'}[0]{'extra'}{'command'}
 = 
$result_trees{'all_commands_delimiters_printindex'}{'contents'}[1]{'contents'}[54];
 
$result_trees{'all_commands_delimiters_printindex'}{'contents'}[1]{'contents'}[54]{'contents'}[0]{'args'}[0]{'contents'}[0]{'parent'}
 = 
$result_trees{'all_commands_delimiters_printindex'}{'contents'}[1]{'contents'}[54]{'contents'}[0]{'args'}[0];
 
$result_trees{'all_commands_delimiters_printindex'}{'contents'}[1]{'contents'}[54]{'contents'}[0]{'args'}[0]{'contents'}[1]{'args'}[0]{'contents'}[0]{'parent'}
 = 
$result_trees{'all_commands_delimiters_printindex'}{'contents'}[1]{'contents'}[54]{'contents'}[0]{'args'}[0]{'contents'}[1]{'args'}[0];
 
$result_trees{'all_commands_delimiters_printindex'}{'contents'}[1]{'contents'}[54]{'contents'}[0]{'args'}[0]{'contents'}[1]{'args'}[0]{'parent'}
 = 
$result_trees{'all_commands_delimiters_printindex'}{'contents'}[1]{'contents'}[54]{'contents'}[0]{'args'}[0]{'contents'}[1];
@@ -14599,6 +14958,7 @@
 
$result_trees{'all_commands_delimiters_printindex'}{'contents'}[1]{'contents'}[54]{'contents'}[0]{'extra'}{'index_entry'}{'content'}[0]
 = 
$result_trees{'all_commands_delimiters_printindex'}{'contents'}[1]{'contents'}[54]{'contents'}[0]{'args'}[0]{'contents'}[3];
 
$result_trees{'all_commands_delimiters_printindex'}{'contents'}[1]{'contents'}[54]{'contents'}[0]{'extra'}{'index_entry'}{'node'}
 = $result_trees{'all_commands_delimiters_printindex'}{'contents'}[1];
 
$result_trees{'all_commands_delimiters_printindex'}{'contents'}[1]{'contents'}[54]{'contents'}[0]{'parent'}
 = 
$result_trees{'all_commands_delimiters_printindex'}{'contents'}[1]{'contents'}[54];
+$result_trees{'all_commands_delimiters_printindex'}{'contents'}[1]{'contents'}[54]{'contents'}[1]{'args'}[0]{'contents'}[0]{'extra'}{'command'}
 = 
$result_trees{'all_commands_delimiters_printindex'}{'contents'}[1]{'contents'}[54]{'contents'}[1];
 
$result_trees{'all_commands_delimiters_printindex'}{'contents'}[1]{'contents'}[54]{'contents'}[1]{'args'}[0]{'contents'}[0]{'parent'}
 = 
$result_trees{'all_commands_delimiters_printindex'}{'contents'}[1]{'contents'}[54]{'contents'}[1]{'args'}[0];
 
$result_trees{'all_commands_delimiters_printindex'}{'contents'}[1]{'contents'}[54]{'contents'}[1]{'args'}[0]{'contents'}[1]{'parent'}
 = 
$result_trees{'all_commands_delimiters_printindex'}{'contents'}[1]{'contents'}[54]{'contents'}[1]{'args'}[0];
 
$result_trees{'all_commands_delimiters_printindex'}{'contents'}[1]{'contents'}[54]{'contents'}[1]{'args'}[0]{'contents'}[2]{'parent'}
 = 
$result_trees{'all_commands_delimiters_printindex'}{'contents'}[1]{'contents'}[54]{'contents'}[1]{'args'}[0];
@@ -14609,6 +14969,7 @@
 
$result_trees{'all_commands_delimiters_printindex'}{'contents'}[1]{'contents'}[54]{'line_nr'}
 = 
$result_trees{'all_commands_delimiters_printindex'}{'contents'}[1]{'contents'}[54]{'contents'}[0]{'args'}[0]{'contents'}[1]{'line_nr'};
 
$result_trees{'all_commands_delimiters_printindex'}{'contents'}[1]{'contents'}[54]{'parent'}
 = $result_trees{'all_commands_delimiters_printindex'}{'contents'}[1];
 
$result_trees{'all_commands_delimiters_printindex'}{'contents'}[1]{'contents'}[55]{'parent'}
 = $result_trees{'all_commands_delimiters_printindex'}{'contents'}[1];
+$result_trees{'all_commands_delimiters_printindex'}{'contents'}[1]{'contents'}[56]{'contents'}[0]{'args'}[0]{'contents'}[0]{'extra'}{'command'}
 = 
$result_trees{'all_commands_delimiters_printindex'}{'contents'}[1]{'contents'}[56];
 
$result_trees{'all_commands_delimiters_printindex'}{'contents'}[1]{'contents'}[56]{'contents'}[0]{'args'}[0]{'contents'}[0]{'parent'}
 = 
$result_trees{'all_commands_delimiters_printindex'}{'contents'}[1]{'contents'}[56]{'contents'}[0]{'args'}[0];
 
$result_trees{'all_commands_delimiters_printindex'}{'contents'}[1]{'contents'}[56]{'contents'}[0]{'args'}[0]{'contents'}[1]{'args'}[0]{'contents'}[0]{'parent'}
 = 
$result_trees{'all_commands_delimiters_printindex'}{'contents'}[1]{'contents'}[56]{'contents'}[0]{'args'}[0]{'contents'}[1]{'args'}[0];
 
$result_trees{'all_commands_delimiters_printindex'}{'contents'}[1]{'contents'}[56]{'contents'}[0]{'args'}[0]{'contents'}[1]{'args'}[0]{'parent'}
 = 
$result_trees{'all_commands_delimiters_printindex'}{'contents'}[1]{'contents'}[56]{'contents'}[0]{'args'}[0]{'contents'}[1];
@@ -14640,6 +15001,7 @@
 
$result_trees{'all_commands_delimiters_printindex'}{'contents'}[1]{'contents'}[56]{'contents'}[0]{'extra'}{'index_entry'}{'content'}[0]
 = 
$result_trees{'all_commands_delimiters_printindex'}{'contents'}[1]{'contents'}[56]{'contents'}[0]{'args'}[0]{'contents'}[3];
 
$result_trees{'all_commands_delimiters_printindex'}{'contents'}[1]{'contents'}[56]{'contents'}[0]{'extra'}{'index_entry'}{'node'}
 = $result_trees{'all_commands_delimiters_printindex'}{'contents'}[1];
 
$result_trees{'all_commands_delimiters_printindex'}{'contents'}[1]{'contents'}[56]{'contents'}[0]{'parent'}
 = 
$result_trees{'all_commands_delimiters_printindex'}{'contents'}[1]{'contents'}[56];
+$result_trees{'all_commands_delimiters_printindex'}{'contents'}[1]{'contents'}[56]{'contents'}[1]{'args'}[0]{'contents'}[0]{'extra'}{'command'}
 = 
$result_trees{'all_commands_delimiters_printindex'}{'contents'}[1]{'contents'}[56]{'contents'}[1];
 
$result_trees{'all_commands_delimiters_printindex'}{'contents'}[1]{'contents'}[56]{'contents'}[1]{'args'}[0]{'contents'}[0]{'parent'}
 = 
$result_trees{'all_commands_delimiters_printindex'}{'contents'}[1]{'contents'}[56]{'contents'}[1]{'args'}[0];
 
$result_trees{'all_commands_delimiters_printindex'}{'contents'}[1]{'contents'}[56]{'contents'}[1]{'args'}[0]{'contents'}[1]{'parent'}
 = 
$result_trees{'all_commands_delimiters_printindex'}{'contents'}[1]{'contents'}[56]{'contents'}[1]{'args'}[0];
 
$result_trees{'all_commands_delimiters_printindex'}{'contents'}[1]{'contents'}[56]{'contents'}[1]{'args'}[0]{'contents'}[2]{'parent'}
 = 
$result_trees{'all_commands_delimiters_printindex'}{'contents'}[1]{'contents'}[56]{'contents'}[1]{'args'}[0];
@@ -14650,6 +15012,7 @@
 
$result_trees{'all_commands_delimiters_printindex'}{'contents'}[1]{'contents'}[56]{'line_nr'}
 = 
$result_trees{'all_commands_delimiters_printindex'}{'contents'}[1]{'contents'}[56]{'contents'}[0]{'args'}[0]{'contents'}[1]{'line_nr'};
 
$result_trees{'all_commands_delimiters_printindex'}{'contents'}[1]{'contents'}[56]{'parent'}
 = $result_trees{'all_commands_delimiters_printindex'}{'contents'}[1];
 
$result_trees{'all_commands_delimiters_printindex'}{'contents'}[1]{'contents'}[57]{'parent'}
 = $result_trees{'all_commands_delimiters_printindex'}{'contents'}[1];
+$result_trees{'all_commands_delimiters_printindex'}{'contents'}[1]{'contents'}[58]{'contents'}[0]{'args'}[0]{'contents'}[0]{'extra'}{'command'}
 = 
$result_trees{'all_commands_delimiters_printindex'}{'contents'}[1]{'contents'}[58];
 
$result_trees{'all_commands_delimiters_printindex'}{'contents'}[1]{'contents'}[58]{'contents'}[0]{'args'}[0]{'contents'}[0]{'parent'}
 = 
$result_trees{'all_commands_delimiters_printindex'}{'contents'}[1]{'contents'}[58]{'contents'}[0]{'args'}[0];
 
$result_trees{'all_commands_delimiters_printindex'}{'contents'}[1]{'contents'}[58]{'contents'}[0]{'args'}[0]{'contents'}[1]{'args'}[0]{'contents'}[0]{'parent'}
 = 
$result_trees{'all_commands_delimiters_printindex'}{'contents'}[1]{'contents'}[58]{'contents'}[0]{'args'}[0]{'contents'}[1]{'args'}[0];
 
$result_trees{'all_commands_delimiters_printindex'}{'contents'}[1]{'contents'}[58]{'contents'}[0]{'args'}[0]{'contents'}[1]{'args'}[0]{'parent'}
 = 
$result_trees{'all_commands_delimiters_printindex'}{'contents'}[1]{'contents'}[58]{'contents'}[0]{'args'}[0]{'contents'}[1];
@@ -14681,6 +15044,7 @@
 
$result_trees{'all_commands_delimiters_printindex'}{'contents'}[1]{'contents'}[58]{'contents'}[0]{'extra'}{'index_entry'}{'content'}[0]
 = 
$result_trees{'all_commands_delimiters_printindex'}{'contents'}[1]{'contents'}[58]{'contents'}[0]{'args'}[0]{'contents'}[3];
 
$result_trees{'all_commands_delimiters_printindex'}{'contents'}[1]{'contents'}[58]{'contents'}[0]{'extra'}{'index_entry'}{'node'}
 = $result_trees{'all_commands_delimiters_printindex'}{'contents'}[1];
 
$result_trees{'all_commands_delimiters_printindex'}{'contents'}[1]{'contents'}[58]{'contents'}[0]{'parent'}
 = 
$result_trees{'all_commands_delimiters_printindex'}{'contents'}[1]{'contents'}[58];
+$result_trees{'all_commands_delimiters_printindex'}{'contents'}[1]{'contents'}[58]{'contents'}[1]{'args'}[0]{'contents'}[0]{'extra'}{'command'}
 = 
$result_trees{'all_commands_delimiters_printindex'}{'contents'}[1]{'contents'}[58]{'contents'}[1];
 
$result_trees{'all_commands_delimiters_printindex'}{'contents'}[1]{'contents'}[58]{'contents'}[1]{'args'}[0]{'contents'}[0]{'parent'}
 = 
$result_trees{'all_commands_delimiters_printindex'}{'contents'}[1]{'contents'}[58]{'contents'}[1]{'args'}[0];
 
$result_trees{'all_commands_delimiters_printindex'}{'contents'}[1]{'contents'}[58]{'contents'}[1]{'args'}[0]{'contents'}[1]{'parent'}
 = 
$result_trees{'all_commands_delimiters_printindex'}{'contents'}[1]{'contents'}[58]{'contents'}[1]{'args'}[0];
 
$result_trees{'all_commands_delimiters_printindex'}{'contents'}[1]{'contents'}[58]{'contents'}[1]{'args'}[0]{'contents'}[2]{'parent'}
 = 
$result_trees{'all_commands_delimiters_printindex'}{'contents'}[1]{'contents'}[58]{'contents'}[1]{'args'}[0];
@@ -14691,6 +15055,7 @@
 
$result_trees{'all_commands_delimiters_printindex'}{'contents'}[1]{'contents'}[58]{'line_nr'}
 = 
$result_trees{'all_commands_delimiters_printindex'}{'contents'}[1]{'contents'}[58]{'contents'}[0]{'args'}[0]{'contents'}[1]{'line_nr'};
 
$result_trees{'all_commands_delimiters_printindex'}{'contents'}[1]{'contents'}[58]{'parent'}
 = $result_trees{'all_commands_delimiters_printindex'}{'contents'}[1];
 
$result_trees{'all_commands_delimiters_printindex'}{'contents'}[1]{'contents'}[59]{'parent'}
 = $result_trees{'all_commands_delimiters_printindex'}{'contents'}[1];
+$result_trees{'all_commands_delimiters_printindex'}{'contents'}[1]{'contents'}[60]{'contents'}[0]{'args'}[0]{'contents'}[0]{'extra'}{'command'}
 = 
$result_trees{'all_commands_delimiters_printindex'}{'contents'}[1]{'contents'}[60];
 
$result_trees{'all_commands_delimiters_printindex'}{'contents'}[1]{'contents'}[60]{'contents'}[0]{'args'}[0]{'contents'}[0]{'parent'}
 = 
$result_trees{'all_commands_delimiters_printindex'}{'contents'}[1]{'contents'}[60]{'contents'}[0]{'args'}[0];
 
$result_trees{'all_commands_delimiters_printindex'}{'contents'}[1]{'contents'}[60]{'contents'}[0]{'args'}[0]{'contents'}[1]{'args'}[0]{'contents'}[0]{'parent'}
 = 
$result_trees{'all_commands_delimiters_printindex'}{'contents'}[1]{'contents'}[60]{'contents'}[0]{'args'}[0]{'contents'}[1]{'args'}[0];
 
$result_trees{'all_commands_delimiters_printindex'}{'contents'}[1]{'contents'}[60]{'contents'}[0]{'args'}[0]{'contents'}[1]{'args'}[0]{'parent'}
 = 
$result_trees{'all_commands_delimiters_printindex'}{'contents'}[1]{'contents'}[60]{'contents'}[0]{'args'}[0]{'contents'}[1];
@@ -14722,6 +15087,7 @@
 
$result_trees{'all_commands_delimiters_printindex'}{'contents'}[1]{'contents'}[60]{'contents'}[0]{'extra'}{'index_entry'}{'content'}[0]
 = 
$result_trees{'all_commands_delimiters_printindex'}{'contents'}[1]{'contents'}[60]{'contents'}[0]{'args'}[0]{'contents'}[3];
 
$result_trees{'all_commands_delimiters_printindex'}{'contents'}[1]{'contents'}[60]{'contents'}[0]{'extra'}{'index_entry'}{'node'}
 = $result_trees{'all_commands_delimiters_printindex'}{'contents'}[1];
 
$result_trees{'all_commands_delimiters_printindex'}{'contents'}[1]{'contents'}[60]{'contents'}[0]{'parent'}
 = 
$result_trees{'all_commands_delimiters_printindex'}{'contents'}[1]{'contents'}[60];
+$result_trees{'all_commands_delimiters_printindex'}{'contents'}[1]{'contents'}[60]{'contents'}[1]{'args'}[0]{'contents'}[0]{'extra'}{'command'}
 = 
$result_trees{'all_commands_delimiters_printindex'}{'contents'}[1]{'contents'}[60]{'contents'}[1];
 
$result_trees{'all_commands_delimiters_printindex'}{'contents'}[1]{'contents'}[60]{'contents'}[1]{'args'}[0]{'contents'}[0]{'parent'}
 = 
$result_trees{'all_commands_delimiters_printindex'}{'contents'}[1]{'contents'}[60]{'contents'}[1]{'args'}[0];
 
$result_trees{'all_commands_delimiters_printindex'}{'contents'}[1]{'contents'}[60]{'contents'}[1]{'args'}[0]{'contents'}[1]{'parent'}
 = 
$result_trees{'all_commands_delimiters_printindex'}{'contents'}[1]{'contents'}[60]{'contents'}[1]{'args'}[0];
 
$result_trees{'all_commands_delimiters_printindex'}{'contents'}[1]{'contents'}[60]{'contents'}[1]{'args'}[0]{'contents'}[2]{'parent'}
 = 
$result_trees{'all_commands_delimiters_printindex'}{'contents'}[1]{'contents'}[60]{'contents'}[1]{'args'}[0];
@@ -14732,6 +15098,7 @@
 
$result_trees{'all_commands_delimiters_printindex'}{'contents'}[1]{'contents'}[60]{'line_nr'}
 = 
$result_trees{'all_commands_delimiters_printindex'}{'contents'}[1]{'contents'}[60]{'contents'}[0]{'args'}[0]{'contents'}[1]{'line_nr'};
 
$result_trees{'all_commands_delimiters_printindex'}{'contents'}[1]{'contents'}[60]{'parent'}
 = $result_trees{'all_commands_delimiters_printindex'}{'contents'}[1];
 
$result_trees{'all_commands_delimiters_printindex'}{'contents'}[1]{'contents'}[61]{'parent'}
 = $result_trees{'all_commands_delimiters_printindex'}{'contents'}[1];
+$result_trees{'all_commands_delimiters_printindex'}{'contents'}[1]{'contents'}[62]{'contents'}[0]{'args'}[0]{'contents'}[0]{'extra'}{'command'}
 = 
$result_trees{'all_commands_delimiters_printindex'}{'contents'}[1]{'contents'}[62];
 
$result_trees{'all_commands_delimiters_printindex'}{'contents'}[1]{'contents'}[62]{'contents'}[0]{'args'}[0]{'contents'}[0]{'parent'}
 = 
$result_trees{'all_commands_delimiters_printindex'}{'contents'}[1]{'contents'}[62]{'contents'}[0]{'args'}[0];
 
$result_trees{'all_commands_delimiters_printindex'}{'contents'}[1]{'contents'}[62]{'contents'}[0]{'args'}[0]{'contents'}[1]{'args'}[0]{'contents'}[0]{'parent'}
 = 
$result_trees{'all_commands_delimiters_printindex'}{'contents'}[1]{'contents'}[62]{'contents'}[0]{'args'}[0]{'contents'}[1]{'args'}[0];
 
$result_trees{'all_commands_delimiters_printindex'}{'contents'}[1]{'contents'}[62]{'contents'}[0]{'args'}[0]{'contents'}[1]{'args'}[0]{'parent'}
 = 
$result_trees{'all_commands_delimiters_printindex'}{'contents'}[1]{'contents'}[62]{'contents'}[0]{'args'}[0]{'contents'}[1];
@@ -14770,6 +15137,7 @@
 
$result_trees{'all_commands_delimiters_printindex'}{'contents'}[1]{'contents'}[62]{'contents'}[0]{'extra'}{'index_entry'}{'content'}[0]
 = 
$result_trees{'all_commands_delimiters_printindex'}{'contents'}[1]{'contents'}[62]{'contents'}[0]{'args'}[0]{'contents'}[5];
 
$result_trees{'all_commands_delimiters_printindex'}{'contents'}[1]{'contents'}[62]{'contents'}[0]{'extra'}{'index_entry'}{'node'}
 = $result_trees{'all_commands_delimiters_printindex'}{'contents'}[1];
 
$result_trees{'all_commands_delimiters_printindex'}{'contents'}[1]{'contents'}[62]{'contents'}[0]{'parent'}
 = 
$result_trees{'all_commands_delimiters_printindex'}{'contents'}[1]{'contents'}[62];
+$result_trees{'all_commands_delimiters_printindex'}{'contents'}[1]{'contents'}[62]{'contents'}[1]{'args'}[0]{'contents'}[0]{'extra'}{'command'}
 = 
$result_trees{'all_commands_delimiters_printindex'}{'contents'}[1]{'contents'}[62]{'contents'}[1];
 
$result_trees{'all_commands_delimiters_printindex'}{'contents'}[1]{'contents'}[62]{'contents'}[1]{'args'}[0]{'contents'}[0]{'parent'}
 = 
$result_trees{'all_commands_delimiters_printindex'}{'contents'}[1]{'contents'}[62]{'contents'}[1]{'args'}[0];
 
$result_trees{'all_commands_delimiters_printindex'}{'contents'}[1]{'contents'}[62]{'contents'}[1]{'args'}[0]{'contents'}[1]{'parent'}
 = 
$result_trees{'all_commands_delimiters_printindex'}{'contents'}[1]{'contents'}[62]{'contents'}[1]{'args'}[0];
 
$result_trees{'all_commands_delimiters_printindex'}{'contents'}[1]{'contents'}[62]{'contents'}[1]{'args'}[0]{'contents'}[2]{'parent'}
 = 
$result_trees{'all_commands_delimiters_printindex'}{'contents'}[1]{'contents'}[62]{'contents'}[1]{'args'}[0];
@@ -14780,6 +15148,7 @@
 
$result_trees{'all_commands_delimiters_printindex'}{'contents'}[1]{'contents'}[62]{'line_nr'}
 = 
$result_trees{'all_commands_delimiters_printindex'}{'contents'}[1]{'contents'}[62]{'contents'}[0]{'args'}[0]{'contents'}[1]{'line_nr'};
 
$result_trees{'all_commands_delimiters_printindex'}{'contents'}[1]{'contents'}[62]{'parent'}
 = $result_trees{'all_commands_delimiters_printindex'}{'contents'}[1];
 
$result_trees{'all_commands_delimiters_printindex'}{'contents'}[1]{'contents'}[63]{'parent'}
 = $result_trees{'all_commands_delimiters_printindex'}{'contents'}[1];
+$result_trees{'all_commands_delimiters_printindex'}{'contents'}[1]{'contents'}[64]{'contents'}[0]{'args'}[0]{'contents'}[0]{'extra'}{'command'}
 = 
$result_trees{'all_commands_delimiters_printindex'}{'contents'}[1]{'contents'}[64];
 
$result_trees{'all_commands_delimiters_printindex'}{'contents'}[1]{'contents'}[64]{'contents'}[0]{'args'}[0]{'contents'}[0]{'parent'}
 = 
$result_trees{'all_commands_delimiters_printindex'}{'contents'}[1]{'contents'}[64]{'contents'}[0]{'args'}[0];
 
$result_trees{'all_commands_delimiters_printindex'}{'contents'}[1]{'contents'}[64]{'contents'}[0]{'args'}[0]{'contents'}[1]{'args'}[0]{'contents'}[0]{'parent'}
 = 
$result_trees{'all_commands_delimiters_printindex'}{'contents'}[1]{'contents'}[64]{'contents'}[0]{'args'}[0]{'contents'}[1]{'args'}[0];
 
$result_trees{'all_commands_delimiters_printindex'}{'contents'}[1]{'contents'}[64]{'contents'}[0]{'args'}[0]{'contents'}[1]{'args'}[0]{'parent'}
 = 
$result_trees{'all_commands_delimiters_printindex'}{'contents'}[1]{'contents'}[64]{'contents'}[0]{'args'}[0]{'contents'}[1];
@@ -14818,6 +15187,7 @@
 
$result_trees{'all_commands_delimiters_printindex'}{'contents'}[1]{'contents'}[64]{'contents'}[0]{'extra'}{'index_entry'}{'content'}[0]
 = 
$result_trees{'all_commands_delimiters_printindex'}{'contents'}[1]{'contents'}[64]{'contents'}[0]{'args'}[0]{'contents'}[5];
 
$result_trees{'all_commands_delimiters_printindex'}{'contents'}[1]{'contents'}[64]{'contents'}[0]{'extra'}{'index_entry'}{'node'}
 = $result_trees{'all_commands_delimiters_printindex'}{'contents'}[1];
 
$result_trees{'all_commands_delimiters_printindex'}{'contents'}[1]{'contents'}[64]{'contents'}[0]{'parent'}
 = 
$result_trees{'all_commands_delimiters_printindex'}{'contents'}[1]{'contents'}[64];
+$result_trees{'all_commands_delimiters_printindex'}{'contents'}[1]{'contents'}[64]{'contents'}[1]{'args'}[0]{'contents'}[0]{'extra'}{'command'}
 = 
$result_trees{'all_commands_delimiters_printindex'}{'contents'}[1]{'contents'}[64]{'contents'}[1];
 
$result_trees{'all_commands_delimiters_printindex'}{'contents'}[1]{'contents'}[64]{'contents'}[1]{'args'}[0]{'contents'}[0]{'parent'}
 = 
$result_trees{'all_commands_delimiters_printindex'}{'contents'}[1]{'contents'}[64]{'contents'}[1]{'args'}[0];
 
$result_trees{'all_commands_delimiters_printindex'}{'contents'}[1]{'contents'}[64]{'contents'}[1]{'args'}[0]{'contents'}[1]{'parent'}
 = 
$result_trees{'all_commands_delimiters_printindex'}{'contents'}[1]{'contents'}[64]{'contents'}[1]{'args'}[0];
 
$result_trees{'all_commands_delimiters_printindex'}{'contents'}[1]{'contents'}[64]{'contents'}[1]{'args'}[0]{'contents'}[2]{'parent'}
 = 
$result_trees{'all_commands_delimiters_printindex'}{'contents'}[1]{'contents'}[64]{'contents'}[1]{'args'}[0];
@@ -14828,6 +15198,7 @@
 
$result_trees{'all_commands_delimiters_printindex'}{'contents'}[1]{'contents'}[64]{'line_nr'}
 = 
$result_trees{'all_commands_delimiters_printindex'}{'contents'}[1]{'contents'}[64]{'contents'}[0]{'args'}[0]{'contents'}[1]{'line_nr'};
 
$result_trees{'all_commands_delimiters_printindex'}{'contents'}[1]{'contents'}[64]{'parent'}
 = $result_trees{'all_commands_delimiters_printindex'}{'contents'}[1];
 
$result_trees{'all_commands_delimiters_printindex'}{'contents'}[1]{'contents'}[65]{'parent'}
 = $result_trees{'all_commands_delimiters_printindex'}{'contents'}[1];
+$result_trees{'all_commands_delimiters_printindex'}{'contents'}[1]{'contents'}[66]{'contents'}[0]{'args'}[0]{'contents'}[0]{'extra'}{'command'}
 = 
$result_trees{'all_commands_delimiters_printindex'}{'contents'}[1]{'contents'}[66];
 
$result_trees{'all_commands_delimiters_printindex'}{'contents'}[1]{'contents'}[66]{'contents'}[0]{'args'}[0]{'contents'}[0]{'parent'}
 = 
$result_trees{'all_commands_delimiters_printindex'}{'contents'}[1]{'contents'}[66]{'contents'}[0]{'args'}[0];
 
$result_trees{'all_commands_delimiters_printindex'}{'contents'}[1]{'contents'}[66]{'contents'}[0]{'args'}[0]{'contents'}[1]{'args'}[0]{'contents'}[0]{'parent'}
 = 
$result_trees{'all_commands_delimiters_printindex'}{'contents'}[1]{'contents'}[66]{'contents'}[0]{'args'}[0]{'contents'}[1]{'args'}[0];
 
$result_trees{'all_commands_delimiters_printindex'}{'contents'}[1]{'contents'}[66]{'contents'}[0]{'args'}[0]{'contents'}[1]{'args'}[0]{'parent'}
 = 
$result_trees{'all_commands_delimiters_printindex'}{'contents'}[1]{'contents'}[66]{'contents'}[0]{'args'}[0]{'contents'}[1];
@@ -14866,6 +15237,7 @@
 
$result_trees{'all_commands_delimiters_printindex'}{'contents'}[1]{'contents'}[66]{'contents'}[0]{'extra'}{'index_entry'}{'content'}[0]
 = 
$result_trees{'all_commands_delimiters_printindex'}{'contents'}[1]{'contents'}[66]{'contents'}[0]{'args'}[0]{'contents'}[5];
 
$result_trees{'all_commands_delimiters_printindex'}{'contents'}[1]{'contents'}[66]{'contents'}[0]{'extra'}{'index_entry'}{'node'}
 = $result_trees{'all_commands_delimiters_printindex'}{'contents'}[1];
 
$result_trees{'all_commands_delimiters_printindex'}{'contents'}[1]{'contents'}[66]{'contents'}[0]{'parent'}
 = 
$result_trees{'all_commands_delimiters_printindex'}{'contents'}[1]{'contents'}[66];
+$result_trees{'all_commands_delimiters_printindex'}{'contents'}[1]{'contents'}[66]{'contents'}[1]{'args'}[0]{'contents'}[0]{'extra'}{'command'}
 = 
$result_trees{'all_commands_delimiters_printindex'}{'contents'}[1]{'contents'}[66]{'contents'}[1];
 
$result_trees{'all_commands_delimiters_printindex'}{'contents'}[1]{'contents'}[66]{'contents'}[1]{'args'}[0]{'contents'}[0]{'parent'}
 = 
$result_trees{'all_commands_delimiters_printindex'}{'contents'}[1]{'contents'}[66]{'contents'}[1]{'args'}[0];
 
$result_trees{'all_commands_delimiters_printindex'}{'contents'}[1]{'contents'}[66]{'contents'}[1]{'args'}[0]{'contents'}[1]{'parent'}
 = 
$result_trees{'all_commands_delimiters_printindex'}{'contents'}[1]{'contents'}[66]{'contents'}[1]{'args'}[0];
 
$result_trees{'all_commands_delimiters_printindex'}{'contents'}[1]{'contents'}[66]{'contents'}[1]{'args'}[0]{'contents'}[2]{'parent'}
 = 
$result_trees{'all_commands_delimiters_printindex'}{'contents'}[1]{'contents'}[66]{'contents'}[1]{'args'}[0];
@@ -14876,6 +15248,7 @@
 
$result_trees{'all_commands_delimiters_printindex'}{'contents'}[1]{'contents'}[66]{'line_nr'}
 = 
$result_trees{'all_commands_delimiters_printindex'}{'contents'}[1]{'contents'}[66]{'contents'}[0]{'args'}[0]{'contents'}[1]{'line_nr'};
 
$result_trees{'all_commands_delimiters_printindex'}{'contents'}[1]{'contents'}[66]{'parent'}
 = $result_trees{'all_commands_delimiters_printindex'}{'contents'}[1];
 
$result_trees{'all_commands_delimiters_printindex'}{'contents'}[1]{'contents'}[67]{'parent'}
 = $result_trees{'all_commands_delimiters_printindex'}{'contents'}[1];
+$result_trees{'all_commands_delimiters_printindex'}{'contents'}[1]{'contents'}[68]{'contents'}[0]{'args'}[0]{'contents'}[0]{'extra'}{'command'}
 = 
$result_trees{'all_commands_delimiters_printindex'}{'contents'}[1]{'contents'}[68];
 
$result_trees{'all_commands_delimiters_printindex'}{'contents'}[1]{'contents'}[68]{'contents'}[0]{'args'}[0]{'contents'}[0]{'parent'}
 = 
$result_trees{'all_commands_delimiters_printindex'}{'contents'}[1]{'contents'}[68]{'contents'}[0]{'args'}[0];
 
$result_trees{'all_commands_delimiters_printindex'}{'contents'}[1]{'contents'}[68]{'contents'}[0]{'args'}[0]{'contents'}[1]{'args'}[0]{'contents'}[0]{'parent'}
 = 
$result_trees{'all_commands_delimiters_printindex'}{'contents'}[1]{'contents'}[68]{'contents'}[0]{'args'}[0]{'contents'}[1]{'args'}[0];
 
$result_trees{'all_commands_delimiters_printindex'}{'contents'}[1]{'contents'}[68]{'contents'}[0]{'args'}[0]{'contents'}[1]{'args'}[0]{'parent'}
 = 
$result_trees{'all_commands_delimiters_printindex'}{'contents'}[1]{'contents'}[68]{'contents'}[0]{'args'}[0]{'contents'}[1];
@@ -14914,6 +15287,7 @@
 
$result_trees{'all_commands_delimiters_printindex'}{'contents'}[1]{'contents'}[68]{'contents'}[0]{'extra'}{'index_entry'}{'content'}[0]
 = 
$result_trees{'all_commands_delimiters_printindex'}{'contents'}[1]{'contents'}[68]{'contents'}[0]{'args'}[0]{'contents'}[5];
 
$result_trees{'all_commands_delimiters_printindex'}{'contents'}[1]{'contents'}[68]{'contents'}[0]{'extra'}{'index_entry'}{'node'}
 = $result_trees{'all_commands_delimiters_printindex'}{'contents'}[1];
 
$result_trees{'all_commands_delimiters_printindex'}{'contents'}[1]{'contents'}[68]{'contents'}[0]{'parent'}
 = 
$result_trees{'all_commands_delimiters_printindex'}{'contents'}[1]{'contents'}[68];
+$result_trees{'all_commands_delimiters_printindex'}{'contents'}[1]{'contents'}[68]{'contents'}[1]{'args'}[0]{'contents'}[0]{'extra'}{'command'}
 = 
$result_trees{'all_commands_delimiters_printindex'}{'contents'}[1]{'contents'}[68]{'contents'}[1];
 
$result_trees{'all_commands_delimiters_printindex'}{'contents'}[1]{'contents'}[68]{'contents'}[1]{'args'}[0]{'contents'}[0]{'parent'}
 = 
$result_trees{'all_commands_delimiters_printindex'}{'contents'}[1]{'contents'}[68]{'contents'}[1]{'args'}[0];
 
$result_trees{'all_commands_delimiters_printindex'}{'contents'}[1]{'contents'}[68]{'contents'}[1]{'args'}[0]{'contents'}[1]{'parent'}
 = 
$result_trees{'all_commands_delimiters_printindex'}{'contents'}[1]{'contents'}[68]{'contents'}[1]{'args'}[0];
 
$result_trees{'all_commands_delimiters_printindex'}{'contents'}[1]{'contents'}[68]{'contents'}[1]{'args'}[0]{'contents'}[2]{'parent'}
 = 
$result_trees{'all_commands_delimiters_printindex'}{'contents'}[1]{'contents'}[68]{'contents'}[1]{'args'}[0];
@@ -14924,6 +15298,7 @@
 
$result_trees{'all_commands_delimiters_printindex'}{'contents'}[1]{'contents'}[68]{'line_nr'}
 = 
$result_trees{'all_commands_delimiters_printindex'}{'contents'}[1]{'contents'}[68]{'contents'}[0]{'args'}[0]{'contents'}[1]{'line_nr'};
 
$result_trees{'all_commands_delimiters_printindex'}{'contents'}[1]{'contents'}[68]{'parent'}
 = $result_trees{'all_commands_delimiters_printindex'}{'contents'}[1];
 
$result_trees{'all_commands_delimiters_printindex'}{'contents'}[1]{'contents'}[69]{'parent'}
 = $result_trees{'all_commands_delimiters_printindex'}{'contents'}[1];
+$result_trees{'all_commands_delimiters_printindex'}{'contents'}[1]{'contents'}[70]{'contents'}[0]{'args'}[0]{'contents'}[0]{'extra'}{'command'}
 = 
$result_trees{'all_commands_delimiters_printindex'}{'contents'}[1]{'contents'}[70];
 
$result_trees{'all_commands_delimiters_printindex'}{'contents'}[1]{'contents'}[70]{'contents'}[0]{'args'}[0]{'contents'}[0]{'parent'}
 = 
$result_trees{'all_commands_delimiters_printindex'}{'contents'}[1]{'contents'}[70]{'contents'}[0]{'args'}[0];
 
$result_trees{'all_commands_delimiters_printindex'}{'contents'}[1]{'contents'}[70]{'contents'}[0]{'args'}[0]{'contents'}[1]{'args'}[0]{'contents'}[0]{'parent'}
 = 
$result_trees{'all_commands_delimiters_printindex'}{'contents'}[1]{'contents'}[70]{'contents'}[0]{'args'}[0]{'contents'}[1]{'args'}[0];
 
$result_trees{'all_commands_delimiters_printindex'}{'contents'}[1]{'contents'}[70]{'contents'}[0]{'args'}[0]{'contents'}[1]{'args'}[0]{'parent'}
 = 
$result_trees{'all_commands_delimiters_printindex'}{'contents'}[1]{'contents'}[70]{'contents'}[0]{'args'}[0]{'contents'}[1];
@@ -14955,6 +15330,7 @@
 
$result_trees{'all_commands_delimiters_printindex'}{'contents'}[1]{'contents'}[70]{'contents'}[0]{'extra'}{'index_entry'}{'content'}[0]
 = 
$result_trees{'all_commands_delimiters_printindex'}{'contents'}[1]{'contents'}[70]{'contents'}[0]{'args'}[0]{'contents'}[3];
 
$result_trees{'all_commands_delimiters_printindex'}{'contents'}[1]{'contents'}[70]{'contents'}[0]{'extra'}{'index_entry'}{'node'}
 = $result_trees{'all_commands_delimiters_printindex'}{'contents'}[1];
 
$result_trees{'all_commands_delimiters_printindex'}{'contents'}[1]{'contents'}[70]{'contents'}[0]{'parent'}
 = 
$result_trees{'all_commands_delimiters_printindex'}{'contents'}[1]{'contents'}[70];
+$result_trees{'all_commands_delimiters_printindex'}{'contents'}[1]{'contents'}[70]{'contents'}[1]{'args'}[0]{'contents'}[0]{'extra'}{'command'}
 = 
$result_trees{'all_commands_delimiters_printindex'}{'contents'}[1]{'contents'}[70]{'contents'}[1];
 
$result_trees{'all_commands_delimiters_printindex'}{'contents'}[1]{'contents'}[70]{'contents'}[1]{'args'}[0]{'contents'}[0]{'parent'}
 = 
$result_trees{'all_commands_delimiters_printindex'}{'contents'}[1]{'contents'}[70]{'contents'}[1]{'args'}[0];
 
$result_trees{'all_commands_delimiters_printindex'}{'contents'}[1]{'contents'}[70]{'contents'}[1]{'args'}[0]{'contents'}[1]{'parent'}
 = 
$result_trees{'all_commands_delimiters_printindex'}{'contents'}[1]{'contents'}[70]{'contents'}[1]{'args'}[0];
 
$result_trees{'all_commands_delimiters_printindex'}{'contents'}[1]{'contents'}[70]{'contents'}[1]{'args'}[0]{'contents'}[2]{'parent'}
 = 
$result_trees{'all_commands_delimiters_printindex'}{'contents'}[1]{'contents'}[70]{'contents'}[1]{'args'}[0];
@@ -14965,6 +15341,7 @@
 
$result_trees{'all_commands_delimiters_printindex'}{'contents'}[1]{'contents'}[70]{'line_nr'}
 = 
$result_trees{'all_commands_delimiters_printindex'}{'contents'}[1]{'contents'}[70]{'contents'}[0]{'args'}[0]{'contents'}[1]{'line_nr'};
 
$result_trees{'all_commands_delimiters_printindex'}{'contents'}[1]{'contents'}[70]{'parent'}
 = $result_trees{'all_commands_delimiters_printindex'}{'contents'}[1];
 
$result_trees{'all_commands_delimiters_printindex'}{'contents'}[1]{'contents'}[71]{'parent'}
 = $result_trees{'all_commands_delimiters_printindex'}{'contents'}[1];
+$result_trees{'all_commands_delimiters_printindex'}{'contents'}[1]{'contents'}[72]{'contents'}[0]{'args'}[0]{'contents'}[0]{'extra'}{'command'}
 = 
$result_trees{'all_commands_delimiters_printindex'}{'contents'}[1]{'contents'}[72];
 
$result_trees{'all_commands_delimiters_printindex'}{'contents'}[1]{'contents'}[72]{'contents'}[0]{'args'}[0]{'contents'}[0]{'parent'}
 = 
$result_trees{'all_commands_delimiters_printindex'}{'contents'}[1]{'contents'}[72]{'contents'}[0]{'args'}[0];
 
$result_trees{'all_commands_delimiters_printindex'}{'contents'}[1]{'contents'}[72]{'contents'}[0]{'args'}[0]{'contents'}[1]{'args'}[0]{'contents'}[0]{'parent'}
 = 
$result_trees{'all_commands_delimiters_printindex'}{'contents'}[1]{'contents'}[72]{'contents'}[0]{'args'}[0]{'contents'}[1]{'args'}[0];
 
$result_trees{'all_commands_delimiters_printindex'}{'contents'}[1]{'contents'}[72]{'contents'}[0]{'args'}[0]{'contents'}[1]{'args'}[0]{'parent'}
 = 
$result_trees{'all_commands_delimiters_printindex'}{'contents'}[1]{'contents'}[72]{'contents'}[0]{'args'}[0]{'contents'}[1];
@@ -14996,6 +15373,7 @@
 
$result_trees{'all_commands_delimiters_printindex'}{'contents'}[1]{'contents'}[72]{'contents'}[0]{'extra'}{'index_entry'}{'content'}[0]
 = 
$result_trees{'all_commands_delimiters_printindex'}{'contents'}[1]{'contents'}[72]{'contents'}[0]{'args'}[0]{'contents'}[3];
 
$result_trees{'all_commands_delimiters_printindex'}{'contents'}[1]{'contents'}[72]{'contents'}[0]{'extra'}{'index_entry'}{'node'}
 = $result_trees{'all_commands_delimiters_printindex'}{'contents'}[1];
 
$result_trees{'all_commands_delimiters_printindex'}{'contents'}[1]{'contents'}[72]{'contents'}[0]{'parent'}
 = 
$result_trees{'all_commands_delimiters_printindex'}{'contents'}[1]{'contents'}[72];
+$result_trees{'all_commands_delimiters_printindex'}{'contents'}[1]{'contents'}[72]{'contents'}[1]{'args'}[0]{'contents'}[0]{'extra'}{'command'}
 = 
$result_trees{'all_commands_delimiters_printindex'}{'contents'}[1]{'contents'}[72]{'contents'}[1];
 
$result_trees{'all_commands_delimiters_printindex'}{'contents'}[1]{'contents'}[72]{'contents'}[1]{'args'}[0]{'contents'}[0]{'parent'}
 = 
$result_trees{'all_commands_delimiters_printindex'}{'contents'}[1]{'contents'}[72]{'contents'}[1]{'args'}[0];
 
$result_trees{'all_commands_delimiters_printindex'}{'contents'}[1]{'contents'}[72]{'contents'}[1]{'args'}[0]{'contents'}[1]{'parent'}
 = 
$result_trees{'all_commands_delimiters_printindex'}{'contents'}[1]{'contents'}[72]{'contents'}[1]{'args'}[0];
 
$result_trees{'all_commands_delimiters_printindex'}{'contents'}[1]{'contents'}[72]{'contents'}[1]{'args'}[0]{'contents'}[2]{'parent'}
 = 
$result_trees{'all_commands_delimiters_printindex'}{'contents'}[1]{'contents'}[72]{'contents'}[1]{'args'}[0];
@@ -15006,6 +15384,7 @@
 
$result_trees{'all_commands_delimiters_printindex'}{'contents'}[1]{'contents'}[72]{'line_nr'}
 = 
$result_trees{'all_commands_delimiters_printindex'}{'contents'}[1]{'contents'}[72]{'contents'}[0]{'args'}[0]{'contents'}[1]{'line_nr'};
 
$result_trees{'all_commands_delimiters_printindex'}{'contents'}[1]{'contents'}[72]{'parent'}
 = $result_trees{'all_commands_delimiters_printindex'}{'contents'}[1];
 
$result_trees{'all_commands_delimiters_printindex'}{'contents'}[1]{'contents'}[73]{'parent'}
 = $result_trees{'all_commands_delimiters_printindex'}{'contents'}[1];
+$result_trees{'all_commands_delimiters_printindex'}{'contents'}[1]{'contents'}[74]{'contents'}[0]{'args'}[0]{'contents'}[0]{'extra'}{'command'}
 = 
$result_trees{'all_commands_delimiters_printindex'}{'contents'}[1]{'contents'}[74];
 
$result_trees{'all_commands_delimiters_printindex'}{'contents'}[1]{'contents'}[74]{'contents'}[0]{'args'}[0]{'contents'}[0]{'parent'}
 = 
$result_trees{'all_commands_delimiters_printindex'}{'contents'}[1]{'contents'}[74]{'contents'}[0]{'args'}[0];
 
$result_trees{'all_commands_delimiters_printindex'}{'contents'}[1]{'contents'}[74]{'contents'}[0]{'args'}[0]{'contents'}[1]{'args'}[0]{'contents'}[0]{'parent'}
 = 
$result_trees{'all_commands_delimiters_printindex'}{'contents'}[1]{'contents'}[74]{'contents'}[0]{'args'}[0]{'contents'}[1]{'args'}[0];
 
$result_trees{'all_commands_delimiters_printindex'}{'contents'}[1]{'contents'}[74]{'contents'}[0]{'args'}[0]{'contents'}[1]{'args'}[0]{'parent'}
 = 
$result_trees{'all_commands_delimiters_printindex'}{'contents'}[1]{'contents'}[74]{'contents'}[0]{'args'}[0]{'contents'}[1];
@@ -15044,6 +15423,7 @@
 
$result_trees{'all_commands_delimiters_printindex'}{'contents'}[1]{'contents'}[74]{'contents'}[0]{'extra'}{'index_entry'}{'content'}[0]
 = 
$result_trees{'all_commands_delimiters_printindex'}{'contents'}[1]{'contents'}[74]{'contents'}[0]{'args'}[0]{'contents'}[5];
 
$result_trees{'all_commands_delimiters_printindex'}{'contents'}[1]{'contents'}[74]{'contents'}[0]{'extra'}{'index_entry'}{'node'}
 = $result_trees{'all_commands_delimiters_printindex'}{'contents'}[1];
 
$result_trees{'all_commands_delimiters_printindex'}{'contents'}[1]{'contents'}[74]{'contents'}[0]{'parent'}
 = 
$result_trees{'all_commands_delimiters_printindex'}{'contents'}[1]{'contents'}[74];
+$result_trees{'all_commands_delimiters_printindex'}{'contents'}[1]{'contents'}[74]{'contents'}[1]{'args'}[0]{'contents'}[0]{'extra'}{'command'}
 = 
$result_trees{'all_commands_delimiters_printindex'}{'contents'}[1]{'contents'}[74]{'contents'}[1];
 
$result_trees{'all_commands_delimiters_printindex'}{'contents'}[1]{'contents'}[74]{'contents'}[1]{'args'}[0]{'contents'}[0]{'parent'}
 = 
$result_trees{'all_commands_delimiters_printindex'}{'contents'}[1]{'contents'}[74]{'contents'}[1]{'args'}[0];
 
$result_trees{'all_commands_delimiters_printindex'}{'contents'}[1]{'contents'}[74]{'contents'}[1]{'args'}[0]{'contents'}[1]{'parent'}
 = 
$result_trees{'all_commands_delimiters_printindex'}{'contents'}[1]{'contents'}[74]{'contents'}[1]{'args'}[0];
 
$result_trees{'all_commands_delimiters_printindex'}{'contents'}[1]{'contents'}[74]{'contents'}[1]{'args'}[0]{'contents'}[2]{'parent'}
 = 
$result_trees{'all_commands_delimiters_printindex'}{'contents'}[1]{'contents'}[74]{'contents'}[1]{'args'}[0];
@@ -15054,6 +15434,7 @@
 
$result_trees{'all_commands_delimiters_printindex'}{'contents'}[1]{'contents'}[74]{'line_nr'}
 = 
$result_trees{'all_commands_delimiters_printindex'}{'contents'}[1]{'contents'}[74]{'contents'}[0]{'args'}[0]{'contents'}[1]{'line_nr'};
 
$result_trees{'all_commands_delimiters_printindex'}{'contents'}[1]{'contents'}[74]{'parent'}
 = $result_trees{'all_commands_delimiters_printindex'}{'contents'}[1];
 
$result_trees{'all_commands_delimiters_printindex'}{'contents'}[1]{'contents'}[75]{'parent'}
 = $result_trees{'all_commands_delimiters_printindex'}{'contents'}[1];
+$result_trees{'all_commands_delimiters_printindex'}{'contents'}[1]{'contents'}[76]{'contents'}[0]{'args'}[0]{'contents'}[0]{'extra'}{'command'}
 = 
$result_trees{'all_commands_delimiters_printindex'}{'contents'}[1]{'contents'}[76];
 
$result_trees{'all_commands_delimiters_printindex'}{'contents'}[1]{'contents'}[76]{'contents'}[0]{'args'}[0]{'contents'}[0]{'parent'}
 = 
$result_trees{'all_commands_delimiters_printindex'}{'contents'}[1]{'contents'}[76]{'contents'}[0]{'args'}[0];
 
$result_trees{'all_commands_delimiters_printindex'}{'contents'}[1]{'contents'}[76]{'contents'}[0]{'args'}[0]{'contents'}[1]{'args'}[0]{'contents'}[0]{'parent'}
 = 
$result_trees{'all_commands_delimiters_printindex'}{'contents'}[1]{'contents'}[76]{'contents'}[0]{'args'}[0]{'contents'}[1]{'args'}[0];
 
$result_trees{'all_commands_delimiters_printindex'}{'contents'}[1]{'contents'}[76]{'contents'}[0]{'args'}[0]{'contents'}[1]{'args'}[0]{'parent'}
 = 
$result_trees{'all_commands_delimiters_printindex'}{'contents'}[1]{'contents'}[76]{'contents'}[0]{'args'}[0]{'contents'}[1];
@@ -15091,6 +15472,7 @@
 
$result_trees{'all_commands_delimiters_printindex'}{'contents'}[1]{'contents'}[76]{'contents'}[0]{'extra'}{'index_entry'}{'content'}[0]
 = 
$result_trees{'all_commands_delimiters_printindex'}{'contents'}[1]{'contents'}[76]{'contents'}[0]{'args'}[0]{'contents'}[3];
 
$result_trees{'all_commands_delimiters_printindex'}{'contents'}[1]{'contents'}[76]{'contents'}[0]{'extra'}{'index_entry'}{'node'}
 = $result_trees{'all_commands_delimiters_printindex'}{'contents'}[1];
 
$result_trees{'all_commands_delimiters_printindex'}{'contents'}[1]{'contents'}[76]{'contents'}[0]{'parent'}
 = 
$result_trees{'all_commands_delimiters_printindex'}{'contents'}[1]{'contents'}[76];
+$result_trees{'all_commands_delimiters_printindex'}{'contents'}[1]{'contents'}[76]{'contents'}[1]{'args'}[0]{'contents'}[0]{'extra'}{'command'}
 = 
$result_trees{'all_commands_delimiters_printindex'}{'contents'}[1]{'contents'}[76]{'contents'}[1];
 
$result_trees{'all_commands_delimiters_printindex'}{'contents'}[1]{'contents'}[76]{'contents'}[1]{'args'}[0]{'contents'}[0]{'parent'}
 = 
$result_trees{'all_commands_delimiters_printindex'}{'contents'}[1]{'contents'}[76]{'contents'}[1]{'args'}[0];
 
$result_trees{'all_commands_delimiters_printindex'}{'contents'}[1]{'contents'}[76]{'contents'}[1]{'args'}[0]{'contents'}[1]{'parent'}
 = 
$result_trees{'all_commands_delimiters_printindex'}{'contents'}[1]{'contents'}[76]{'contents'}[1]{'args'}[0];
 
$result_trees{'all_commands_delimiters_printindex'}{'contents'}[1]{'contents'}[76]{'contents'}[1]{'args'}[0]{'contents'}[2]{'parent'}
 = 
$result_trees{'all_commands_delimiters_printindex'}{'contents'}[1]{'contents'}[76]{'contents'}[1]{'args'}[0];
@@ -15101,6 +15483,7 @@
 
$result_trees{'all_commands_delimiters_printindex'}{'contents'}[1]{'contents'}[76]{'line_nr'}
 = 
$result_trees{'all_commands_delimiters_printindex'}{'contents'}[1]{'contents'}[76]{'contents'}[0]{'args'}[0]{'contents'}[1]{'line_nr'};
 
$result_trees{'all_commands_delimiters_printindex'}{'contents'}[1]{'contents'}[76]{'parent'}
 = $result_trees{'all_commands_delimiters_printindex'}{'contents'}[1];
 
$result_trees{'all_commands_delimiters_printindex'}{'contents'}[1]{'contents'}[77]{'parent'}
 = $result_trees{'all_commands_delimiters_printindex'}{'contents'}[1];
+$result_trees{'all_commands_delimiters_printindex'}{'contents'}[1]{'contents'}[78]{'contents'}[0]{'args'}[0]{'contents'}[0]{'extra'}{'command'}
 = 
$result_trees{'all_commands_delimiters_printindex'}{'contents'}[1]{'contents'}[78];
 
$result_trees{'all_commands_delimiters_printindex'}{'contents'}[1]{'contents'}[78]{'contents'}[0]{'args'}[0]{'contents'}[0]{'parent'}
 = 
$result_trees{'all_commands_delimiters_printindex'}{'contents'}[1]{'contents'}[78]{'contents'}[0]{'args'}[0];
 
$result_trees{'all_commands_delimiters_printindex'}{'contents'}[1]{'contents'}[78]{'contents'}[0]{'args'}[0]{'contents'}[1]{'args'}[0]{'contents'}[0]{'parent'}
 = 
$result_trees{'all_commands_delimiters_printindex'}{'contents'}[1]{'contents'}[78]{'contents'}[0]{'args'}[0]{'contents'}[1]{'args'}[0];
 
$result_trees{'all_commands_delimiters_printindex'}{'contents'}[1]{'contents'}[78]{'contents'}[0]{'args'}[0]{'contents'}[1]{'args'}[0]{'parent'}
 = 
$result_trees{'all_commands_delimiters_printindex'}{'contents'}[1]{'contents'}[78]{'contents'}[0]{'args'}[0]{'contents'}[1];
@@ -15148,6 +15531,7 @@
 
$result_trees{'all_commands_delimiters_printindex'}{'contents'}[1]{'contents'}[78]{'contents'}[0]{'extra'}{'index_entry'}{'content'}[3]
 = 
$result_trees{'all_commands_delimiters_printindex'}{'contents'}[1]{'contents'}[78]{'contents'}[0]{'args'}[0]{'contents'}[3];
 
$result_trees{'all_commands_delimiters_printindex'}{'contents'}[1]{'contents'}[78]{'contents'}[0]{'extra'}{'index_entry'}{'node'}
 = $result_trees{'all_commands_delimiters_printindex'}{'contents'}[1];
 
$result_trees{'all_commands_delimiters_printindex'}{'contents'}[1]{'contents'}[78]{'contents'}[0]{'parent'}
 = 
$result_trees{'all_commands_delimiters_printindex'}{'contents'}[1]{'contents'}[78];
+$result_trees{'all_commands_delimiters_printindex'}{'contents'}[1]{'contents'}[78]{'contents'}[1]{'args'}[0]{'contents'}[0]{'extra'}{'command'}
 = 
$result_trees{'all_commands_delimiters_printindex'}{'contents'}[1]{'contents'}[78]{'contents'}[1];
 
$result_trees{'all_commands_delimiters_printindex'}{'contents'}[1]{'contents'}[78]{'contents'}[1]{'args'}[0]{'contents'}[0]{'parent'}
 = 
$result_trees{'all_commands_delimiters_printindex'}{'contents'}[1]{'contents'}[78]{'contents'}[1]{'args'}[0];
 
$result_trees{'all_commands_delimiters_printindex'}{'contents'}[1]{'contents'}[78]{'contents'}[1]{'args'}[0]{'contents'}[1]{'parent'}
 = 
$result_trees{'all_commands_delimiters_printindex'}{'contents'}[1]{'contents'}[78]{'contents'}[1]{'args'}[0];
 
$result_trees{'all_commands_delimiters_printindex'}{'contents'}[1]{'contents'}[78]{'contents'}[1]{'args'}[0]{'contents'}[2]{'parent'}
 = 
$result_trees{'all_commands_delimiters_printindex'}{'contents'}[1]{'contents'}[78]{'contents'}[1]{'args'}[0];
@@ -15158,6 +15542,7 @@
 
$result_trees{'all_commands_delimiters_printindex'}{'contents'}[1]{'contents'}[78]{'line_nr'}
 = 
$result_trees{'all_commands_delimiters_printindex'}{'contents'}[1]{'contents'}[78]{'contents'}[0]{'args'}[0]{'contents'}[1]{'line_nr'};
 
$result_trees{'all_commands_delimiters_printindex'}{'contents'}[1]{'contents'}[78]{'parent'}
 = $result_trees{'all_commands_delimiters_printindex'}{'contents'}[1];
 
$result_trees{'all_commands_delimiters_printindex'}{'contents'}[1]{'contents'}[79]{'parent'}
 = $result_trees{'all_commands_delimiters_printindex'}{'contents'}[1];
+$result_trees{'all_commands_delimiters_printindex'}{'contents'}[1]{'contents'}[80]{'contents'}[0]{'args'}[0]{'contents'}[0]{'extra'}{'command'}
 = 
$result_trees{'all_commands_delimiters_printindex'}{'contents'}[1]{'contents'}[80];
 
$result_trees{'all_commands_delimiters_printindex'}{'contents'}[1]{'contents'}[80]{'contents'}[0]{'args'}[0]{'contents'}[0]{'parent'}
 = 
$result_trees{'all_commands_delimiters_printindex'}{'contents'}[1]{'contents'}[80]{'contents'}[0]{'args'}[0];
 
$result_trees{'all_commands_delimiters_printindex'}{'contents'}[1]{'contents'}[80]{'contents'}[0]{'args'}[0]{'contents'}[1]{'args'}[0]{'contents'}[0]{'parent'}
 = 
$result_trees{'all_commands_delimiters_printindex'}{'contents'}[1]{'contents'}[80]{'contents'}[0]{'args'}[0]{'contents'}[1]{'args'}[0];
 
$result_trees{'all_commands_delimiters_printindex'}{'contents'}[1]{'contents'}[80]{'contents'}[0]{'args'}[0]{'contents'}[1]{'args'}[0]{'parent'}
 = 
$result_trees{'all_commands_delimiters_printindex'}{'contents'}[1]{'contents'}[80]{'contents'}[0]{'args'}[0]{'contents'}[1];
@@ -15205,6 +15590,7 @@
 
$result_trees{'all_commands_delimiters_printindex'}{'contents'}[1]{'contents'}[80]{'contents'}[0]{'extra'}{'index_entry'}{'content'}[3]
 = 
$result_trees{'all_commands_delimiters_printindex'}{'contents'}[1]{'contents'}[80]{'contents'}[0]{'args'}[0]{'contents'}[3];
 
$result_trees{'all_commands_delimiters_printindex'}{'contents'}[1]{'contents'}[80]{'contents'}[0]{'extra'}{'index_entry'}{'node'}
 = $result_trees{'all_commands_delimiters_printindex'}{'contents'}[1];
 
$result_trees{'all_commands_delimiters_printindex'}{'contents'}[1]{'contents'}[80]{'contents'}[0]{'parent'}
 = 
$result_trees{'all_commands_delimiters_printindex'}{'contents'}[1]{'contents'}[80];
+$result_trees{'all_commands_delimiters_printindex'}{'contents'}[1]{'contents'}[80]{'contents'}[1]{'args'}[0]{'contents'}[0]{'extra'}{'command'}
 = 
$result_trees{'all_commands_delimiters_printindex'}{'contents'}[1]{'contents'}[80]{'contents'}[1];
 
$result_trees{'all_commands_delimiters_printindex'}{'contents'}[1]{'contents'}[80]{'contents'}[1]{'args'}[0]{'contents'}[0]{'parent'}
 = 
$result_trees{'all_commands_delimiters_printindex'}{'contents'}[1]{'contents'}[80]{'contents'}[1]{'args'}[0];
 
$result_trees{'all_commands_delimiters_printindex'}{'contents'}[1]{'contents'}[80]{'contents'}[1]{'args'}[0]{'contents'}[1]{'parent'}
 = 
$result_trees{'all_commands_delimiters_printindex'}{'contents'}[1]{'contents'}[80]{'contents'}[1]{'args'}[0];
 
$result_trees{'all_commands_delimiters_printindex'}{'contents'}[1]{'contents'}[80]{'contents'}[1]{'args'}[0]{'contents'}[2]{'parent'}
 = 
$result_trees{'all_commands_delimiters_printindex'}{'contents'}[1]{'contents'}[80]{'contents'}[1]{'args'}[0];
@@ -15215,6 +15601,7 @@
 
$result_trees{'all_commands_delimiters_printindex'}{'contents'}[1]{'contents'}[80]{'line_nr'}
 = 
$result_trees{'all_commands_delimiters_printindex'}{'contents'}[1]{'contents'}[80]{'contents'}[0]{'args'}[0]{'contents'}[1]{'line_nr'};
 
$result_trees{'all_commands_delimiters_printindex'}{'contents'}[1]{'contents'}[80]{'parent'}
 = $result_trees{'all_commands_delimiters_printindex'}{'contents'}[1];
 
$result_trees{'all_commands_delimiters_printindex'}{'contents'}[1]{'contents'}[81]{'parent'}
 = $result_trees{'all_commands_delimiters_printindex'}{'contents'}[1];
+$result_trees{'all_commands_delimiters_printindex'}{'contents'}[1]{'contents'}[82]{'contents'}[0]{'args'}[0]{'contents'}[0]{'extra'}{'command'}
 = 
$result_trees{'all_commands_delimiters_printindex'}{'contents'}[1]{'contents'}[82];
 
$result_trees{'all_commands_delimiters_printindex'}{'contents'}[1]{'contents'}[82]{'contents'}[0]{'args'}[0]{'contents'}[0]{'parent'}
 = 
$result_trees{'all_commands_delimiters_printindex'}{'contents'}[1]{'contents'}[82]{'contents'}[0]{'args'}[0];
 
$result_trees{'all_commands_delimiters_printindex'}{'contents'}[1]{'contents'}[82]{'contents'}[0]{'args'}[0]{'contents'}[1]{'args'}[0]{'contents'}[0]{'parent'}
 = 
$result_trees{'all_commands_delimiters_printindex'}{'contents'}[1]{'contents'}[82]{'contents'}[0]{'args'}[0]{'contents'}[1]{'args'}[0];
 
$result_trees{'all_commands_delimiters_printindex'}{'contents'}[1]{'contents'}[82]{'contents'}[0]{'args'}[0]{'contents'}[1]{'args'}[0]{'parent'}
 = 
$result_trees{'all_commands_delimiters_printindex'}{'contents'}[1]{'contents'}[82]{'contents'}[0]{'args'}[0]{'contents'}[1];
@@ -15255,6 +15642,7 @@
 
$result_trees{'all_commands_delimiters_printindex'}{'contents'}[1]{'contents'}[82]{'contents'}[0]{'extra'}{'index_entry'}{'content'}[3]
 = 
$result_trees{'all_commands_delimiters_printindex'}{'contents'}[1]{'contents'}[82]{'contents'}[0]{'args'}[0]{'contents'}[3];
 
$result_trees{'all_commands_delimiters_printindex'}{'contents'}[1]{'contents'}[82]{'contents'}[0]{'extra'}{'index_entry'}{'node'}
 = $result_trees{'all_commands_delimiters_printindex'}{'contents'}[1];
 
$result_trees{'all_commands_delimiters_printindex'}{'contents'}[1]{'contents'}[82]{'contents'}[0]{'parent'}
 = 
$result_trees{'all_commands_delimiters_printindex'}{'contents'}[1]{'contents'}[82];
+$result_trees{'all_commands_delimiters_printindex'}{'contents'}[1]{'contents'}[82]{'contents'}[1]{'args'}[0]{'contents'}[0]{'extra'}{'command'}
 = 
$result_trees{'all_commands_delimiters_printindex'}{'contents'}[1]{'contents'}[82]{'contents'}[1];
 
$result_trees{'all_commands_delimiters_printindex'}{'contents'}[1]{'contents'}[82]{'contents'}[1]{'args'}[0]{'contents'}[0]{'parent'}
 = 
$result_trees{'all_commands_delimiters_printindex'}{'contents'}[1]{'contents'}[82]{'contents'}[1]{'args'}[0];
 
$result_trees{'all_commands_delimiters_printindex'}{'contents'}[1]{'contents'}[82]{'contents'}[1]{'args'}[0]{'contents'}[1]{'parent'}
 = 
$result_trees{'all_commands_delimiters_printindex'}{'contents'}[1]{'contents'}[82]{'contents'}[1]{'args'}[0];
 
$result_trees{'all_commands_delimiters_printindex'}{'contents'}[1]{'contents'}[82]{'contents'}[1]{'args'}[0]{'contents'}[2]{'parent'}
 = 
$result_trees{'all_commands_delimiters_printindex'}{'contents'}[1]{'contents'}[82]{'contents'}[1]{'args'}[0];
@@ -15265,6 +15653,7 @@
 
$result_trees{'all_commands_delimiters_printindex'}{'contents'}[1]{'contents'}[82]{'line_nr'}
 = 
$result_trees{'all_commands_delimiters_printindex'}{'contents'}[1]{'contents'}[82]{'contents'}[0]{'args'}[0]{'contents'}[1]{'line_nr'};
 
$result_trees{'all_commands_delimiters_printindex'}{'contents'}[1]{'contents'}[82]{'parent'}
 = $result_trees{'all_commands_delimiters_printindex'}{'contents'}[1];
 
$result_trees{'all_commands_delimiters_printindex'}{'contents'}[1]{'contents'}[83]{'parent'}
 = $result_trees{'all_commands_delimiters_printindex'}{'contents'}[1];
+$result_trees{'all_commands_delimiters_printindex'}{'contents'}[1]{'contents'}[84]{'contents'}[0]{'args'}[0]{'contents'}[0]{'extra'}{'command'}
 = 
$result_trees{'all_commands_delimiters_printindex'}{'contents'}[1]{'contents'}[84];
 
$result_trees{'all_commands_delimiters_printindex'}{'contents'}[1]{'contents'}[84]{'contents'}[0]{'args'}[0]{'contents'}[0]{'parent'}
 = 
$result_trees{'all_commands_delimiters_printindex'}{'contents'}[1]{'contents'}[84]{'contents'}[0]{'args'}[0];
 
$result_trees{'all_commands_delimiters_printindex'}{'contents'}[1]{'contents'}[84]{'contents'}[0]{'args'}[0]{'contents'}[1]{'args'}[0]{'contents'}[0]{'parent'}
 = 
$result_trees{'all_commands_delimiters_printindex'}{'contents'}[1]{'contents'}[84]{'contents'}[0]{'args'}[0]{'contents'}[1]{'args'}[0];
 
$result_trees{'all_commands_delimiters_printindex'}{'contents'}[1]{'contents'}[84]{'contents'}[0]{'args'}[0]{'contents'}[1]{'args'}[0]{'parent'}
 = 
$result_trees{'all_commands_delimiters_printindex'}{'contents'}[1]{'contents'}[84]{'contents'}[0]{'args'}[0]{'contents'}[1];
@@ -15305,6 +15694,7 @@
 
$result_trees{'all_commands_delimiters_printindex'}{'contents'}[1]{'contents'}[84]{'contents'}[0]{'extra'}{'index_entry'}{'content'}[3]
 = 
$result_trees{'all_commands_delimiters_printindex'}{'contents'}[1]{'contents'}[84]{'contents'}[0]{'args'}[0]{'contents'}[3];
 
$result_trees{'all_commands_delimiters_printindex'}{'contents'}[1]{'contents'}[84]{'contents'}[0]{'extra'}{'index_entry'}{'node'}
 = $result_trees{'all_commands_delimiters_printindex'}{'contents'}[1];
 
$result_trees{'all_commands_delimiters_printindex'}{'contents'}[1]{'contents'}[84]{'contents'}[0]{'parent'}
 = 
$result_trees{'all_commands_delimiters_printindex'}{'contents'}[1]{'contents'}[84];
+$result_trees{'all_commands_delimiters_printindex'}{'contents'}[1]{'contents'}[84]{'contents'}[1]{'args'}[0]{'contents'}[0]{'extra'}{'command'}
 = 
$result_trees{'all_commands_delimiters_printindex'}{'contents'}[1]{'contents'}[84]{'contents'}[1];
 
$result_trees{'all_commands_delimiters_printindex'}{'contents'}[1]{'contents'}[84]{'contents'}[1]{'args'}[0]{'contents'}[0]{'parent'}
 = 
$result_trees{'all_commands_delimiters_printindex'}{'contents'}[1]{'contents'}[84]{'contents'}[1]{'args'}[0];
 
$result_trees{'all_commands_delimiters_printindex'}{'contents'}[1]{'contents'}[84]{'contents'}[1]{'args'}[0]{'contents'}[1]{'parent'}
 = 
$result_trees{'all_commands_delimiters_printindex'}{'contents'}[1]{'contents'}[84]{'contents'}[1]{'args'}[0];
 
$result_trees{'all_commands_delimiters_printindex'}{'contents'}[1]{'contents'}[84]{'contents'}[1]{'args'}[0]{'contents'}[2]{'parent'}
 = 
$result_trees{'all_commands_delimiters_printindex'}{'contents'}[1]{'contents'}[84]{'contents'}[1]{'args'}[0];
@@ -15315,6 +15705,7 @@
 
$result_trees{'all_commands_delimiters_printindex'}{'contents'}[1]{'contents'}[84]{'line_nr'}
 = 
$result_trees{'all_commands_delimiters_printindex'}{'contents'}[1]{'contents'}[84]{'contents'}[0]{'args'}[0]{'contents'}[1]{'line_nr'};
 
$result_trees{'all_commands_delimiters_printindex'}{'contents'}[1]{'contents'}[84]{'parent'}
 = $result_trees{'all_commands_delimiters_printindex'}{'contents'}[1];
 
$result_trees{'all_commands_delimiters_printindex'}{'contents'}[1]{'contents'}[85]{'parent'}
 = $result_trees{'all_commands_delimiters_printindex'}{'contents'}[1];
+$result_trees{'all_commands_delimiters_printindex'}{'contents'}[1]{'contents'}[86]{'contents'}[0]{'args'}[0]{'contents'}[0]{'extra'}{'command'}
 = 
$result_trees{'all_commands_delimiters_printindex'}{'contents'}[1]{'contents'}[86];
 
$result_trees{'all_commands_delimiters_printindex'}{'contents'}[1]{'contents'}[86]{'contents'}[0]{'args'}[0]{'contents'}[0]{'parent'}
 = 
$result_trees{'all_commands_delimiters_printindex'}{'contents'}[1]{'contents'}[86]{'contents'}[0]{'args'}[0];
 
$result_trees{'all_commands_delimiters_printindex'}{'contents'}[1]{'contents'}[86]{'contents'}[0]{'args'}[0]{'contents'}[1]{'args'}[0]{'contents'}[0]{'parent'}
 = 
$result_trees{'all_commands_delimiters_printindex'}{'contents'}[1]{'contents'}[86]{'contents'}[0]{'args'}[0]{'contents'}[1]{'args'}[0];
 
$result_trees{'all_commands_delimiters_printindex'}{'contents'}[1]{'contents'}[86]{'contents'}[0]{'args'}[0]{'contents'}[1]{'args'}[0]{'parent'}
 = 
$result_trees{'all_commands_delimiters_printindex'}{'contents'}[1]{'contents'}[86]{'contents'}[0]{'args'}[0]{'contents'}[1];
@@ -15362,6 +15753,7 @@
 
$result_trees{'all_commands_delimiters_printindex'}{'contents'}[1]{'contents'}[86]{'contents'}[0]{'extra'}{'index_entry'}{'content'}[3]
 = 
$result_trees{'all_commands_delimiters_printindex'}{'contents'}[1]{'contents'}[86]{'contents'}[0]{'args'}[0]{'contents'}[3];
 
$result_trees{'all_commands_delimiters_printindex'}{'contents'}[1]{'contents'}[86]{'contents'}[0]{'extra'}{'index_entry'}{'node'}
 = $result_trees{'all_commands_delimiters_printindex'}{'contents'}[1];
 
$result_trees{'all_commands_delimiters_printindex'}{'contents'}[1]{'contents'}[86]{'contents'}[0]{'parent'}
 = 
$result_trees{'all_commands_delimiters_printindex'}{'contents'}[1]{'contents'}[86];
+$result_trees{'all_commands_delimiters_printindex'}{'contents'}[1]{'contents'}[86]{'contents'}[1]{'args'}[0]{'contents'}[0]{'extra'}{'command'}
 = 
$result_trees{'all_commands_delimiters_printindex'}{'contents'}[1]{'contents'}[86]{'contents'}[1];
 
$result_trees{'all_commands_delimiters_printindex'}{'contents'}[1]{'contents'}[86]{'contents'}[1]{'args'}[0]{'contents'}[0]{'parent'}
 = 
$result_trees{'all_commands_delimiters_printindex'}{'contents'}[1]{'contents'}[86]{'contents'}[1]{'args'}[0];
 
$result_trees{'all_commands_delimiters_printindex'}{'contents'}[1]{'contents'}[86]{'contents'}[1]{'args'}[0]{'contents'}[1]{'parent'}
 = 
$result_trees{'all_commands_delimiters_printindex'}{'contents'}[1]{'contents'}[86]{'contents'}[1]{'args'}[0];
 
$result_trees{'all_commands_delimiters_printindex'}{'contents'}[1]{'contents'}[86]{'contents'}[1]{'args'}[0]{'contents'}[2]{'parent'}
 = 
$result_trees{'all_commands_delimiters_printindex'}{'contents'}[1]{'contents'}[86]{'contents'}[1]{'args'}[0];
@@ -15372,6 +15764,7 @@
 
$result_trees{'all_commands_delimiters_printindex'}{'contents'}[1]{'contents'}[86]{'line_nr'}
 = 
$result_trees{'all_commands_delimiters_printindex'}{'contents'}[1]{'contents'}[86]{'contents'}[0]{'args'}[0]{'contents'}[1]{'line_nr'};
 
$result_trees{'all_commands_delimiters_printindex'}{'contents'}[1]{'contents'}[86]{'parent'}
 = $result_trees{'all_commands_delimiters_printindex'}{'contents'}[1];
 
$result_trees{'all_commands_delimiters_printindex'}{'contents'}[1]{'contents'}[87]{'parent'}
 = $result_trees{'all_commands_delimiters_printindex'}{'contents'}[1];
+$result_trees{'all_commands_delimiters_printindex'}{'contents'}[1]{'contents'}[88]{'contents'}[0]{'args'}[0]{'contents'}[0]{'extra'}{'command'}
 = 
$result_trees{'all_commands_delimiters_printindex'}{'contents'}[1]{'contents'}[88];
 
$result_trees{'all_commands_delimiters_printindex'}{'contents'}[1]{'contents'}[88]{'contents'}[0]{'args'}[0]{'contents'}[0]{'parent'}
 = 
$result_trees{'all_commands_delimiters_printindex'}{'contents'}[1]{'contents'}[88]{'contents'}[0]{'args'}[0];
 
$result_trees{'all_commands_delimiters_printindex'}{'contents'}[1]{'contents'}[88]{'contents'}[0]{'args'}[0]{'contents'}[1]{'args'}[0]{'contents'}[0]{'parent'}
 = 
$result_trees{'all_commands_delimiters_printindex'}{'contents'}[1]{'contents'}[88]{'contents'}[0]{'args'}[0]{'contents'}[1]{'args'}[0];
 
$result_trees{'all_commands_delimiters_printindex'}{'contents'}[1]{'contents'}[88]{'contents'}[0]{'args'}[0]{'contents'}[1]{'args'}[0]{'parent'}
 = 
$result_trees{'all_commands_delimiters_printindex'}{'contents'}[1]{'contents'}[88]{'contents'}[0]{'args'}[0]{'contents'}[1];
@@ -15419,6 +15812,7 @@
 
$result_trees{'all_commands_delimiters_printindex'}{'contents'}[1]{'contents'}[88]{'contents'}[0]{'extra'}{'index_entry'}{'content'}[3]
 = 
$result_trees{'all_commands_delimiters_printindex'}{'contents'}[1]{'contents'}[88]{'contents'}[0]{'args'}[0]{'contents'}[3];
 
$result_trees{'all_commands_delimiters_printindex'}{'contents'}[1]{'contents'}[88]{'contents'}[0]{'extra'}{'index_entry'}{'node'}
 = $result_trees{'all_commands_delimiters_printindex'}{'contents'}[1];
 
$result_trees{'all_commands_delimiters_printindex'}{'contents'}[1]{'contents'}[88]{'contents'}[0]{'parent'}
 = 
$result_trees{'all_commands_delimiters_printindex'}{'contents'}[1]{'contents'}[88];
+$result_trees{'all_commands_delimiters_printindex'}{'contents'}[1]{'contents'}[88]{'contents'}[1]{'args'}[0]{'contents'}[0]{'extra'}{'command'}
 = 
$result_trees{'all_commands_delimiters_printindex'}{'contents'}[1]{'contents'}[88]{'contents'}[1];
 
$result_trees{'all_commands_delimiters_printindex'}{'contents'}[1]{'contents'}[88]{'contents'}[1]{'args'}[0]{'contents'}[0]{'parent'}
 = 
$result_trees{'all_commands_delimiters_printindex'}{'contents'}[1]{'contents'}[88]{'contents'}[1]{'args'}[0];
 
$result_trees{'all_commands_delimiters_printindex'}{'contents'}[1]{'contents'}[88]{'contents'}[1]{'args'}[0]{'contents'}[1]{'parent'}
 = 
$result_trees{'all_commands_delimiters_printindex'}{'contents'}[1]{'contents'}[88]{'contents'}[1]{'args'}[0];
 
$result_trees{'all_commands_delimiters_printindex'}{'contents'}[1]{'contents'}[88]{'contents'}[1]{'args'}[0]{'contents'}[2]{'parent'}
 = 
$result_trees{'all_commands_delimiters_printindex'}{'contents'}[1]{'contents'}[88]{'contents'}[1]{'args'}[0];
@@ -15429,6 +15823,7 @@
 
$result_trees{'all_commands_delimiters_printindex'}{'contents'}[1]{'contents'}[88]{'line_nr'}
 = 
$result_trees{'all_commands_delimiters_printindex'}{'contents'}[1]{'contents'}[88]{'contents'}[0]{'args'}[0]{'contents'}[1]{'line_nr'};
 
$result_trees{'all_commands_delimiters_printindex'}{'contents'}[1]{'contents'}[88]{'parent'}
 = $result_trees{'all_commands_delimiters_printindex'}{'contents'}[1];
 
$result_trees{'all_commands_delimiters_printindex'}{'contents'}[1]{'contents'}[89]{'parent'}
 = $result_trees{'all_commands_delimiters_printindex'}{'contents'}[1];
+$result_trees{'all_commands_delimiters_printindex'}{'contents'}[1]{'contents'}[90]{'contents'}[0]{'args'}[0]{'contents'}[0]{'extra'}{'command'}
 = 
$result_trees{'all_commands_delimiters_printindex'}{'contents'}[1]{'contents'}[90];
 
$result_trees{'all_commands_delimiters_printindex'}{'contents'}[1]{'contents'}[90]{'contents'}[0]{'args'}[0]{'contents'}[0]{'parent'}
 = 
$result_trees{'all_commands_delimiters_printindex'}{'contents'}[1]{'contents'}[90]{'contents'}[0]{'args'}[0];
 
$result_trees{'all_commands_delimiters_printindex'}{'contents'}[1]{'contents'}[90]{'contents'}[0]{'args'}[0]{'contents'}[1]{'contents'}[0]{'parent'}
 = 
$result_trees{'all_commands_delimiters_printindex'}{'contents'}[1]{'contents'}[90]{'contents'}[0]{'args'}[0]{'contents'}[1];
 
$result_trees{'all_commands_delimiters_printindex'}{'contents'}[1]{'contents'}[90]{'contents'}[0]{'args'}[0]{'contents'}[1]{'parent'}
 = 
$result_trees{'all_commands_delimiters_printindex'}{'contents'}[1]{'contents'}[90]{'contents'}[0]{'args'}[0];
@@ -15476,6 +15871,7 @@
 
$result_trees{'all_commands_delimiters_printindex'}{'contents'}[1]{'contents'}[90]{'contents'}[0]{'extra'}{'index_entry'}{'content'}[0]
 = 
$result_trees{'all_commands_delimiters_printindex'}{'contents'}[1]{'contents'}[90]{'contents'}[0]{'extra'}{'def_args'}[4][1];
 
$result_trees{'all_commands_delimiters_printindex'}{'contents'}[1]{'contents'}[90]{'contents'}[0]{'extra'}{'index_entry'}{'node'}
 = $result_trees{'all_commands_delimiters_printindex'}{'contents'}[1];
 
$result_trees{'all_commands_delimiters_printindex'}{'contents'}[1]{'contents'}[90]{'contents'}[0]{'parent'}
 = 
$result_trees{'all_commands_delimiters_printindex'}{'contents'}[1]{'contents'}[90];
+$result_trees{'all_commands_delimiters_printindex'}{'contents'}[1]{'contents'}[90]{'contents'}[1]{'args'}[0]{'contents'}[0]{'extra'}{'command'}
 = 
$result_trees{'all_commands_delimiters_printindex'}{'contents'}[1]{'contents'}[90]{'contents'}[1];
 
$result_trees{'all_commands_delimiters_printindex'}{'contents'}[1]{'contents'}[90]{'contents'}[1]{'args'}[0]{'contents'}[0]{'parent'}
 = 
$result_trees{'all_commands_delimiters_printindex'}{'contents'}[1]{'contents'}[90]{'contents'}[1]{'args'}[0];
 
$result_trees{'all_commands_delimiters_printindex'}{'contents'}[1]{'contents'}[90]{'contents'}[1]{'args'}[0]{'contents'}[1]{'parent'}
 = 
$result_trees{'all_commands_delimiters_printindex'}{'contents'}[1]{'contents'}[90]{'contents'}[1]{'args'}[0];
 
$result_trees{'all_commands_delimiters_printindex'}{'contents'}[1]{'contents'}[90]{'contents'}[1]{'args'}[0]{'contents'}[2]{'parent'}
 = 
$result_trees{'all_commands_delimiters_printindex'}{'contents'}[1]{'contents'}[90]{'contents'}[1]{'args'}[0];
@@ -15486,6 +15882,7 @@
 
$result_trees{'all_commands_delimiters_printindex'}{'contents'}[1]{'contents'}[90]{'line_nr'}
 = 
$result_trees{'all_commands_delimiters_printindex'}{'contents'}[1]{'contents'}[90]{'contents'}[0]{'args'}[0]{'contents'}[7]{'line_nr'};
 
$result_trees{'all_commands_delimiters_printindex'}{'contents'}[1]{'contents'}[90]{'parent'}
 = $result_trees{'all_commands_delimiters_printindex'}{'contents'}[1];
 
$result_trees{'all_commands_delimiters_printindex'}{'contents'}[1]{'contents'}[91]{'parent'}
 = $result_trees{'all_commands_delimiters_printindex'}{'contents'}[1];
+$result_trees{'all_commands_delimiters_printindex'}{'contents'}[1]{'contents'}[92]{'contents'}[0]{'args'}[0]{'contents'}[0]{'extra'}{'command'}
 = 
$result_trees{'all_commands_delimiters_printindex'}{'contents'}[1]{'contents'}[92];
 
$result_trees{'all_commands_delimiters_printindex'}{'contents'}[1]{'contents'}[92]{'contents'}[0]{'args'}[0]{'contents'}[0]{'parent'}
 = 
$result_trees{'all_commands_delimiters_printindex'}{'contents'}[1]{'contents'}[92]{'contents'}[0]{'args'}[0];
 
$result_trees{'all_commands_delimiters_printindex'}{'contents'}[1]{'contents'}[92]{'contents'}[0]{'args'}[0]{'contents'}[1]{'contents'}[0]{'parent'}
 = 
$result_trees{'all_commands_delimiters_printindex'}{'contents'}[1]{'contents'}[92]{'contents'}[0]{'args'}[0]{'contents'}[1];
 
$result_trees{'all_commands_delimiters_printindex'}{'contents'}[1]{'contents'}[92]{'contents'}[0]{'args'}[0]{'contents'}[1]{'parent'}
 = 
$result_trees{'all_commands_delimiters_printindex'}{'contents'}[1]{'contents'}[92]{'contents'}[0]{'args'}[0];
@@ -15533,6 +15930,7 @@
 
$result_trees{'all_commands_delimiters_printindex'}{'contents'}[1]{'contents'}[92]{'contents'}[0]{'extra'}{'index_entry'}{'content'}[0]
 = 
$result_trees{'all_commands_delimiters_printindex'}{'contents'}[1]{'contents'}[92]{'contents'}[0]{'extra'}{'def_args'}[4][1];
 
$result_trees{'all_commands_delimiters_printindex'}{'contents'}[1]{'contents'}[92]{'contents'}[0]{'extra'}{'index_entry'}{'node'}
 = $result_trees{'all_commands_delimiters_printindex'}{'contents'}[1];
 
$result_trees{'all_commands_delimiters_printindex'}{'contents'}[1]{'contents'}[92]{'contents'}[0]{'parent'}
 = 
$result_trees{'all_commands_delimiters_printindex'}{'contents'}[1]{'contents'}[92];
+$result_trees{'all_commands_delimiters_printindex'}{'contents'}[1]{'contents'}[92]{'contents'}[1]{'args'}[0]{'contents'}[0]{'extra'}{'command'}
 = 
$result_trees{'all_commands_delimiters_printindex'}{'contents'}[1]{'contents'}[92]{'contents'}[1];
 
$result_trees{'all_commands_delimiters_printindex'}{'contents'}[1]{'contents'}[92]{'contents'}[1]{'args'}[0]{'contents'}[0]{'parent'}
 = 
$result_trees{'all_commands_delimiters_printindex'}{'contents'}[1]{'contents'}[92]{'contents'}[1]{'args'}[0];
 
$result_trees{'all_commands_delimiters_printindex'}{'contents'}[1]{'contents'}[92]{'contents'}[1]{'args'}[0]{'contents'}[1]{'parent'}
 = 
$result_trees{'all_commands_delimiters_printindex'}{'contents'}[1]{'contents'}[92]{'contents'}[1]{'args'}[0];
 
$result_trees{'all_commands_delimiters_printindex'}{'contents'}[1]{'contents'}[92]{'contents'}[1]{'args'}[0]{'contents'}[2]{'parent'}
 = 
$result_trees{'all_commands_delimiters_printindex'}{'contents'}[1]{'contents'}[92]{'contents'}[1]{'args'}[0];
@@ -15543,36 +15941,42 @@
 
$result_trees{'all_commands_delimiters_printindex'}{'contents'}[1]{'contents'}[92]{'line_nr'}
 = 
$result_trees{'all_commands_delimiters_printindex'}{'contents'}[1]{'contents'}[92]{'contents'}[0]{'args'}[0]{'contents'}[7]{'line_nr'};
 
$result_trees{'all_commands_delimiters_printindex'}{'contents'}[1]{'contents'}[92]{'parent'}
 = $result_trees{'all_commands_delimiters_printindex'}{'contents'}[1];
 
$result_trees{'all_commands_delimiters_printindex'}{'contents'}[1]{'contents'}[93]{'parent'}
 = $result_trees{'all_commands_delimiters_printindex'}{'contents'}[1];
+$result_trees{'all_commands_delimiters_printindex'}{'contents'}[1]{'contents'}[94]{'args'}[0]{'contents'}[0]{'extra'}{'command'}
 = 
$result_trees{'all_commands_delimiters_printindex'}{'contents'}[1]{'contents'}[94];
 
$result_trees{'all_commands_delimiters_printindex'}{'contents'}[1]{'contents'}[94]{'args'}[0]{'contents'}[0]{'parent'}
 = 
$result_trees{'all_commands_delimiters_printindex'}{'contents'}[1]{'contents'}[94]{'args'}[0];
 
$result_trees{'all_commands_delimiters_printindex'}{'contents'}[1]{'contents'}[94]{'args'}[0]{'contents'}[1]{'parent'}
 = 
$result_trees{'all_commands_delimiters_printindex'}{'contents'}[1]{'contents'}[94]{'args'}[0];
 
$result_trees{'all_commands_delimiters_printindex'}{'contents'}[1]{'contents'}[94]{'args'}[0]{'contents'}[2]{'parent'}
 = 
$result_trees{'all_commands_delimiters_printindex'}{'contents'}[1]{'contents'}[94]{'args'}[0];
 
$result_trees{'all_commands_delimiters_printindex'}{'contents'}[1]{'contents'}[94]{'args'}[0]{'parent'}
 = 
$result_trees{'all_commands_delimiters_printindex'}{'contents'}[1]{'contents'}[94];
 
$result_trees{'all_commands_delimiters_printindex'}{'contents'}[1]{'contents'}[94]{'extra'}{'misc_content'}[0]
 = 
$result_trees{'all_commands_delimiters_printindex'}{'contents'}[1]{'contents'}[94]{'args'}[0]{'contents'}[1];
 
$result_trees{'all_commands_delimiters_printindex'}{'contents'}[1]{'contents'}[94]{'parent'}
 = $result_trees{'all_commands_delimiters_printindex'}{'contents'}[1];
+$result_trees{'all_commands_delimiters_printindex'}{'contents'}[1]{'contents'}[95]{'args'}[0]{'contents'}[0]{'extra'}{'command'}
 = 
$result_trees{'all_commands_delimiters_printindex'}{'contents'}[1]{'contents'}[95];
 
$result_trees{'all_commands_delimiters_printindex'}{'contents'}[1]{'contents'}[95]{'args'}[0]{'contents'}[0]{'parent'}
 = 
$result_trees{'all_commands_delimiters_printindex'}{'contents'}[1]{'contents'}[95]{'args'}[0];
 
$result_trees{'all_commands_delimiters_printindex'}{'contents'}[1]{'contents'}[95]{'args'}[0]{'contents'}[1]{'parent'}
 = 
$result_trees{'all_commands_delimiters_printindex'}{'contents'}[1]{'contents'}[95]{'args'}[0];
 
$result_trees{'all_commands_delimiters_printindex'}{'contents'}[1]{'contents'}[95]{'args'}[0]{'contents'}[2]{'parent'}
 = 
$result_trees{'all_commands_delimiters_printindex'}{'contents'}[1]{'contents'}[95]{'args'}[0];
 
$result_trees{'all_commands_delimiters_printindex'}{'contents'}[1]{'contents'}[95]{'args'}[0]{'parent'}
 = 
$result_trees{'all_commands_delimiters_printindex'}{'contents'}[1]{'contents'}[95];
 
$result_trees{'all_commands_delimiters_printindex'}{'contents'}[1]{'contents'}[95]{'parent'}
 = $result_trees{'all_commands_delimiters_printindex'}{'contents'}[1];
 
$result_trees{'all_commands_delimiters_printindex'}{'contents'}[1]{'contents'}[96]{'parent'}
 = $result_trees{'all_commands_delimiters_printindex'}{'contents'}[1];
+$result_trees{'all_commands_delimiters_printindex'}{'contents'}[1]{'contents'}[97]{'args'}[0]{'contents'}[0]{'extra'}{'command'}
 = 
$result_trees{'all_commands_delimiters_printindex'}{'contents'}[1]{'contents'}[97];
 
$result_trees{'all_commands_delimiters_printindex'}{'contents'}[1]{'contents'}[97]{'args'}[0]{'contents'}[0]{'parent'}
 = 
$result_trees{'all_commands_delimiters_printindex'}{'contents'}[1]{'contents'}[97]{'args'}[0];
 
$result_trees{'all_commands_delimiters_printindex'}{'contents'}[1]{'contents'}[97]{'args'}[0]{'contents'}[1]{'parent'}
 = 
$result_trees{'all_commands_delimiters_printindex'}{'contents'}[1]{'contents'}[97]{'args'}[0];
 
$result_trees{'all_commands_delimiters_printindex'}{'contents'}[1]{'contents'}[97]{'args'}[0]{'contents'}[2]{'parent'}
 = 
$result_trees{'all_commands_delimiters_printindex'}{'contents'}[1]{'contents'}[97]{'args'}[0];
 
$result_trees{'all_commands_delimiters_printindex'}{'contents'}[1]{'contents'}[97]{'args'}[0]{'parent'}
 = 
$result_trees{'all_commands_delimiters_printindex'}{'contents'}[1]{'contents'}[97];
 
$result_trees{'all_commands_delimiters_printindex'}{'contents'}[1]{'contents'}[97]{'extra'}{'misc_content'}[0]
 = 
$result_trees{'all_commands_delimiters_printindex'}{'contents'}[1]{'contents'}[97]{'args'}[0]{'contents'}[1];
 
$result_trees{'all_commands_delimiters_printindex'}{'contents'}[1]{'contents'}[97]{'parent'}
 = $result_trees{'all_commands_delimiters_printindex'}{'contents'}[1];
+$result_trees{'all_commands_delimiters_printindex'}{'contents'}[1]{'contents'}[98]{'args'}[0]{'contents'}[0]{'extra'}{'command'}
 = 
$result_trees{'all_commands_delimiters_printindex'}{'contents'}[1]{'contents'}[98];
 
$result_trees{'all_commands_delimiters_printindex'}{'contents'}[1]{'contents'}[98]{'args'}[0]{'contents'}[0]{'parent'}
 = 
$result_trees{'all_commands_delimiters_printindex'}{'contents'}[1]{'contents'}[98]{'args'}[0];
 
$result_trees{'all_commands_delimiters_printindex'}{'contents'}[1]{'contents'}[98]{'args'}[0]{'contents'}[1]{'parent'}
 = 
$result_trees{'all_commands_delimiters_printindex'}{'contents'}[1]{'contents'}[98]{'args'}[0];
 
$result_trees{'all_commands_delimiters_printindex'}{'contents'}[1]{'contents'}[98]{'args'}[0]{'contents'}[2]{'parent'}
 = 
$result_trees{'all_commands_delimiters_printindex'}{'contents'}[1]{'contents'}[98]{'args'}[0];
 
$result_trees{'all_commands_delimiters_printindex'}{'contents'}[1]{'contents'}[98]{'args'}[0]{'parent'}
 = 
$result_trees{'all_commands_delimiters_printindex'}{'contents'}[1]{'contents'}[98];
 
$result_trees{'all_commands_delimiters_printindex'}{'contents'}[1]{'contents'}[98]{'parent'}
 = $result_trees{'all_commands_delimiters_printindex'}{'contents'}[1];
 
$result_trees{'all_commands_delimiters_printindex'}{'contents'}[1]{'contents'}[99]{'parent'}
 = $result_trees{'all_commands_delimiters_printindex'}{'contents'}[1];
+$result_trees{'all_commands_delimiters_printindex'}{'contents'}[1]{'contents'}[100]{'args'}[0]{'contents'}[0]{'extra'}{'command'}
 = 
$result_trees{'all_commands_delimiters_printindex'}{'contents'}[1]{'contents'}[100];
 
$result_trees{'all_commands_delimiters_printindex'}{'contents'}[1]{'contents'}[100]{'args'}[0]{'contents'}[0]{'parent'}
 = 
$result_trees{'all_commands_delimiters_printindex'}{'contents'}[1]{'contents'}[100]{'args'}[0];
 
$result_trees{'all_commands_delimiters_printindex'}{'contents'}[1]{'contents'}[100]{'args'}[0]{'contents'}[1]{'parent'}
 = 
$result_trees{'all_commands_delimiters_printindex'}{'contents'}[1]{'contents'}[100]{'args'}[0];
 
$result_trees{'all_commands_delimiters_printindex'}{'contents'}[1]{'contents'}[100]{'args'}[0]{'contents'}[2]{'parent'}
 = 
$result_trees{'all_commands_delimiters_printindex'}{'contents'}[1]{'contents'}[100]{'args'}[0];
 
$result_trees{'all_commands_delimiters_printindex'}{'contents'}[1]{'contents'}[100]{'args'}[0]{'parent'}
 = 
$result_trees{'all_commands_delimiters_printindex'}{'contents'}[1]{'contents'}[100];
 
$result_trees{'all_commands_delimiters_printindex'}{'contents'}[1]{'contents'}[100]{'extra'}{'misc_content'}[0]
 = 
$result_trees{'all_commands_delimiters_printindex'}{'contents'}[1]{'contents'}[100]{'args'}[0]{'contents'}[1];
 
$result_trees{'all_commands_delimiters_printindex'}{'contents'}[1]{'contents'}[100]{'parent'}
 = $result_trees{'all_commands_delimiters_printindex'}{'contents'}[1];
+$result_trees{'all_commands_delimiters_printindex'}{'contents'}[1]{'contents'}[101]{'args'}[0]{'contents'}[0]{'extra'}{'command'}
 = 
$result_trees{'all_commands_delimiters_printindex'}{'contents'}[1]{'contents'}[101];
 
$result_trees{'all_commands_delimiters_printindex'}{'contents'}[1]{'contents'}[101]{'args'}[0]{'contents'}[0]{'parent'}
 = 
$result_trees{'all_commands_delimiters_printindex'}{'contents'}[1]{'contents'}[101]{'args'}[0];
 
$result_trees{'all_commands_delimiters_printindex'}{'contents'}[1]{'contents'}[101]{'args'}[0]{'contents'}[1]{'parent'}
 = 
$result_trees{'all_commands_delimiters_printindex'}{'contents'}[1]{'contents'}[101]{'args'}[0];
 
$result_trees{'all_commands_delimiters_printindex'}{'contents'}[1]{'contents'}[101]{'args'}[0]{'contents'}[2]{'parent'}
 = 
$result_trees{'all_commands_delimiters_printindex'}{'contents'}[1]{'contents'}[101]{'args'}[0];

Index: t/results/def/all_commands_printindex.pl
===================================================================
RCS file: /sources/texinfo/texinfo/tp/t/results/def/all_commands_printindex.pl,v
retrieving revision 1.13
retrieving revision 1.14
diff -u -b -r1.13 -r1.14
--- t/results/def/all_commands_printindex.pl    2 Jun 2011 19:46:28 -0000       
1.13
+++ t/results/def/all_commands_printindex.pl    4 Jun 2011 08:11:39 -0000       
1.14
@@ -16,6 +16,9 @@
         {
           'contents' => [
             {
+              'extra' => {
+                'command' => {}
+              },
               'parent' => {},
               'text' => ' ',
               'type' => 'empty_spaces_after_command'
@@ -45,6 +48,9 @@
                 {
                   'contents' => [
                     {
+                      'extra' => {
+                        'command' => {}
+                      },
                       'parent' => {},
                       'text' => ' ',
                       'type' => 'empty_spaces_after_command'
@@ -125,6 +131,9 @@
                 {
                   'contents' => [
                     {
+                      'extra' => {
+                        'command' => {}
+                      },
                       'parent' => {},
                       'text' => ' ',
                       'type' => 'empty_spaces_after_command'
@@ -182,6 +191,9 @@
                 {
                   'contents' => [
                     {
+                      'extra' => {
+                        'command' => {}
+                      },
                       'parent' => {},
                       'text' => ' ',
                       'type' => 'empty_spaces_after_command'
@@ -289,6 +301,9 @@
                 {
                   'contents' => [
                     {
+                      'extra' => {
+                        'command' => {}
+                      },
                       'parent' => {},
                       'text' => ' ',
                       'type' => 'empty_spaces_after_command'
@@ -346,6 +361,9 @@
                 {
                   'contents' => [
                     {
+                      'extra' => {
+                        'command' => {}
+                      },
                       'parent' => {},
                       'text' => ' ',
                       'type' => 'empty_spaces_after_command'
@@ -477,6 +495,9 @@
                 {
                   'contents' => [
                     {
+                      'extra' => {
+                        'command' => {}
+                      },
                       'parent' => {},
                       'text' => ' ',
                       'type' => 'empty_spaces_after_command'
@@ -534,6 +555,9 @@
                 {
                   'contents' => [
                     {
+                      'extra' => {
+                        'command' => {}
+                      },
                       'parent' => {},
                       'text' => ' ',
                       'type' => 'empty_spaces_after_command'
@@ -628,6 +652,9 @@
                 {
                   'contents' => [
                     {
+                      'extra' => {
+                        'command' => {}
+                      },
                       'parent' => {},
                       'text' => ' ',
                       'type' => 'empty_spaces_after_command'
@@ -685,6 +712,9 @@
                 {
                   'contents' => [
                     {
+                      'extra' => {
+                        'command' => {}
+                      },
                       'parent' => {},
                       'text' => ' ',
                       'type' => 'empty_spaces_after_command'
@@ -779,6 +809,9 @@
                 {
                   'contents' => [
                     {
+                      'extra' => {
+                        'command' => {}
+                      },
                       'parent' => {},
                       'text' => ' ',
                       'type' => 'empty_spaces_after_command'
@@ -836,6 +869,9 @@
                 {
                   'contents' => [
                     {
+                      'extra' => {
+                        'command' => {}
+                      },
                       'parent' => {},
                       'text' => ' ',
                       'type' => 'empty_spaces_after_command'
@@ -953,6 +989,9 @@
                 {
                   'contents' => [
                     {
+                      'extra' => {
+                        'command' => {}
+                      },
                       'parent' => {},
                       'text' => ' ',
                       'type' => 'empty_spaces_after_command'
@@ -1010,6 +1049,9 @@
                 {
                   'contents' => [
                     {
+                      'extra' => {
+                        'command' => {}
+                      },
                       'parent' => {},
                       'text' => ' ',
                       'type' => 'empty_spaces_after_command'
@@ -1103,6 +1145,9 @@
                 {
                   'contents' => [
                     {
+                      'extra' => {
+                        'command' => {}
+                      },
                       'parent' => {},
                       'text' => ' ',
                       'type' => 'empty_spaces_after_command'
@@ -1160,6 +1205,9 @@
                 {
                   'contents' => [
                     {
+                      'extra' => {
+                        'command' => {}
+                      },
                       'parent' => {},
                       'text' => ' ',
                       'type' => 'empty_spaces_after_command'
@@ -1253,6 +1301,9 @@
                 {
                   'contents' => [
                     {
+                      'extra' => {
+                        'command' => {}
+                      },
                       'parent' => {},
                       'text' => ' ',
                       'type' => 'empty_spaces_after_command'
@@ -1310,6 +1361,9 @@
                 {
                   'contents' => [
                     {
+                      'extra' => {
+                        'command' => {}
+                      },
                       'parent' => {},
                       'text' => ' ',
                       'type' => 'empty_spaces_after_command'
@@ -1403,6 +1457,9 @@
                 {
                   'contents' => [
                     {
+                      'extra' => {
+                        'command' => {}
+                      },
                       'parent' => {},
                       'text' => ' ',
                       'type' => 'empty_spaces_after_command'
@@ -1460,6 +1517,9 @@
                 {
                   'contents' => [
                     {
+                      'extra' => {
+                        'command' => {}
+                      },
                       'parent' => {},
                       'text' => ' ',
                       'type' => 'empty_spaces_after_command'
@@ -1563,6 +1623,9 @@
                 {
                   'contents' => [
                     {
+                      'extra' => {
+                        'command' => {}
+                      },
                       'parent' => {},
                       'text' => ' ',
                       'type' => 'empty_spaces_after_command'
@@ -1620,6 +1683,9 @@
                 {
                   'contents' => [
                     {
+                      'extra' => {
+                        'command' => {}
+                      },
                       'parent' => {},
                       'text' => ' ',
                       'type' => 'empty_spaces_after_command'
@@ -1700,6 +1766,9 @@
                 {
                   'contents' => [
                     {
+                      'extra' => {
+                        'command' => {}
+                      },
                       'parent' => {},
                       'text' => ' ',
                       'type' => 'empty_spaces_after_command'
@@ -1757,6 +1826,9 @@
                 {
                   'contents' => [
                     {
+                      'extra' => {
+                        'command' => {}
+                      },
                       'parent' => {},
                       'text' => ' ',
                       'type' => 'empty_spaces_after_command'
@@ -1847,6 +1919,9 @@
                 {
                   'contents' => [
                     {
+                      'extra' => {
+                        'command' => {}
+                      },
                       'parent' => {},
                       'text' => ' ',
                       'type' => 'empty_spaces_after_command'
@@ -1904,6 +1979,9 @@
                 {
                   'contents' => [
                     {
+                      'extra' => {
+                        'command' => {}
+                      },
                       'parent' => {},
                       'text' => ' ',
                       'type' => 'empty_spaces_after_command'
@@ -2011,6 +2089,9 @@
                 {
                   'contents' => [
                     {
+                      'extra' => {
+                        'command' => {}
+                      },
                       'parent' => {},
                       'text' => ' ',
                       'type' => 'empty_spaces_after_command'
@@ -2068,6 +2149,9 @@
                 {
                   'contents' => [
                     {
+                      'extra' => {
+                        'command' => {}
+                      },
                       'parent' => {},
                       'text' => ' ',
                       'type' => 'empty_spaces_after_command'
@@ -2162,6 +2246,9 @@
                 {
                   'contents' => [
                     {
+                      'extra' => {
+                        'command' => {}
+                      },
                       'parent' => {},
                       'text' => ' ',
                       'type' => 'empty_spaces_after_command'
@@ -2219,6 +2306,9 @@
                 {
                   'contents' => [
                     {
+                      'extra' => {
+                        'command' => {}
+                      },
                       'parent' => {},
                       'text' => ' ',
                       'type' => 'empty_spaces_after_command'
@@ -2333,6 +2423,9 @@
                 {
                   'contents' => [
                     {
+                      'extra' => {
+                        'command' => {}
+                      },
                       'parent' => {},
                       'text' => ' ',
                       'type' => 'empty_spaces_after_command'
@@ -2390,6 +2483,9 @@
                 {
                   'contents' => [
                     {
+                      'extra' => {
+                        'command' => {}
+                      },
                       'parent' => {},
                       'text' => ' ',
                       'type' => 'empty_spaces_after_command'
@@ -2518,6 +2614,9 @@
                 {
                   'contents' => [
                     {
+                      'extra' => {
+                        'command' => {}
+                      },
                       'parent' => {},
                       'text' => ' ',
                       'type' => 'empty_spaces_after_command'
@@ -2575,6 +2674,9 @@
                 {
                   'contents' => [
                     {
+                      'extra' => {
+                        'command' => {}
+                      },
                       'parent' => {},
                       'text' => ' ',
                       'type' => 'empty_spaces_after_command'
@@ -2692,6 +2794,9 @@
                 {
                   'contents' => [
                     {
+                      'extra' => {
+                        'command' => {}
+                      },
                       'parent' => {},
                       'text' => ' ',
                       'type' => 'empty_spaces_after_command'
@@ -2749,6 +2854,9 @@
                 {
                   'contents' => [
                     {
+                      'extra' => {
+                        'command' => {}
+                      },
                       'parent' => {},
                       'text' => ' ',
                       'type' => 'empty_spaces_after_command'
@@ -2880,6 +2988,9 @@
                 {
                   'contents' => [
                     {
+                      'extra' => {
+                        'command' => {}
+                      },
                       'parent' => {},
                       'text' => ' ',
                       'type' => 'empty_spaces_after_command'
@@ -2934,6 +3045,9 @@
             {
               'contents' => [
                 {
+                  'extra' => {
+                    'command' => {}
+                  },
                   'parent' => {},
                   'text' => ' ',
                   'type' => 'empty_spaces_after_command'
@@ -2972,6 +3086,9 @@
             {
               'contents' => [
                 {
+                  'extra' => {
+                    'command' => {}
+                  },
                   'parent' => {},
                   'text' => ' ',
                   'type' => 'empty_spaces_after_command'
@@ -3015,6 +3132,9 @@
             {
               'contents' => [
                 {
+                  'extra' => {
+                    'command' => {}
+                  },
                   'parent' => {},
                   'text' => ' ',
                   'type' => 'empty_spaces_after_command'
@@ -3053,6 +3173,9 @@
             {
               'contents' => [
                 {
+                  'extra' => {
+                    'command' => {}
+                  },
                   'parent' => {},
                   'text' => ' ',
                   'type' => 'empty_spaces_after_command'
@@ -3096,6 +3219,9 @@
             {
               'contents' => [
                 {
+                  'extra' => {
+                    'command' => {}
+                  },
                   'parent' => {},
                   'text' => ' ',
                   'type' => 'empty_spaces_after_command'
@@ -3134,6 +3260,9 @@
             {
               'contents' => [
                 {
+                  'extra' => {
+                    'command' => {}
+                  },
                   'parent' => {},
                   'text' => ' ',
                   'type' => 'empty_spaces_after_command'
@@ -3190,10 +3319,12 @@
   'type' => 'document_root'
 };
 $result_trees{'all_commands_printindex'}{'contents'}[0]{'parent'} = 
$result_trees{'all_commands_printindex'};
+$result_trees{'all_commands_printindex'}{'contents'}[1]{'args'}[0]{'contents'}[0]{'extra'}{'command'}
 = $result_trees{'all_commands_printindex'}{'contents'}[1];
 
$result_trees{'all_commands_printindex'}{'contents'}[1]{'args'}[0]{'contents'}[0]{'parent'}
 = $result_trees{'all_commands_printindex'}{'contents'}[1]{'args'}[0];
 
$result_trees{'all_commands_printindex'}{'contents'}[1]{'args'}[0]{'contents'}[1]{'parent'}
 = $result_trees{'all_commands_printindex'}{'contents'}[1]{'args'}[0];
 
$result_trees{'all_commands_printindex'}{'contents'}[1]{'args'}[0]{'contents'}[2]{'parent'}
 = $result_trees{'all_commands_printindex'}{'contents'}[1]{'args'}[0];
 $result_trees{'all_commands_printindex'}{'contents'}[1]{'args'}[0]{'parent'} = 
$result_trees{'all_commands_printindex'}{'contents'}[1];
+$result_trees{'all_commands_printindex'}{'contents'}[1]{'contents'}[0]{'contents'}[0]{'args'}[0]{'contents'}[0]{'extra'}{'command'}
 = $result_trees{'all_commands_printindex'}{'contents'}[1]{'contents'}[0];
 
$result_trees{'all_commands_printindex'}{'contents'}[1]{'contents'}[0]{'contents'}[0]{'args'}[0]{'contents'}[0]{'parent'}
 = 
$result_trees{'all_commands_printindex'}{'contents'}[1]{'contents'}[0]{'contents'}[0]{'args'}[0];
 
$result_trees{'all_commands_printindex'}{'contents'}[1]{'contents'}[0]{'contents'}[0]{'args'}[0]{'contents'}[1]{'parent'}
 = 
$result_trees{'all_commands_printindex'}{'contents'}[1]{'contents'}[0]{'contents'}[0]{'args'}[0];
 
$result_trees{'all_commands_printindex'}{'contents'}[1]{'contents'}[0]{'contents'}[0]{'args'}[0]{'parent'}
 = 
$result_trees{'all_commands_printindex'}{'contents'}[1]{'contents'}[0]{'contents'}[0];
@@ -3206,6 +3337,7 @@
 
$result_trees{'all_commands_printindex'}{'contents'}[1]{'contents'}[0]{'contents'}[1]{'contents'}[0]{'contents'}[0]{'parent'}
 = 
$result_trees{'all_commands_printindex'}{'contents'}[1]{'contents'}[0]{'contents'}[1]{'contents'}[0];
 
$result_trees{'all_commands_printindex'}{'contents'}[1]{'contents'}[0]{'contents'}[1]{'contents'}[0]{'parent'}
 = 
$result_trees{'all_commands_printindex'}{'contents'}[1]{'contents'}[0]{'contents'}[1];
 
$result_trees{'all_commands_printindex'}{'contents'}[1]{'contents'}[0]{'contents'}[1]{'parent'}
 = $result_trees{'all_commands_printindex'}{'contents'}[1]{'contents'}[0];
+$result_trees{'all_commands_printindex'}{'contents'}[1]{'contents'}[0]{'contents'}[2]{'args'}[0]{'contents'}[0]{'extra'}{'command'}
 = 
$result_trees{'all_commands_printindex'}{'contents'}[1]{'contents'}[0]{'contents'}[2];
 
$result_trees{'all_commands_printindex'}{'contents'}[1]{'contents'}[0]{'contents'}[2]{'args'}[0]{'contents'}[0]{'parent'}
 = 
$result_trees{'all_commands_printindex'}{'contents'}[1]{'contents'}[0]{'contents'}[2]{'args'}[0];
 
$result_trees{'all_commands_printindex'}{'contents'}[1]{'contents'}[0]{'contents'}[2]{'args'}[0]{'contents'}[1]{'parent'}
 = 
$result_trees{'all_commands_printindex'}{'contents'}[1]{'contents'}[0]{'contents'}[2]{'args'}[0];
 
$result_trees{'all_commands_printindex'}{'contents'}[1]{'contents'}[0]{'contents'}[2]{'args'}[0]{'contents'}[2]{'parent'}
 = 
$result_trees{'all_commands_printindex'}{'contents'}[1]{'contents'}[0]{'contents'}[2]{'args'}[0];
@@ -3215,6 +3347,7 @@
 
$result_trees{'all_commands_printindex'}{'contents'}[1]{'contents'}[0]{'extra'}{'end_command'}
 = 
$result_trees{'all_commands_printindex'}{'contents'}[1]{'contents'}[0]{'contents'}[2];
 
$result_trees{'all_commands_printindex'}{'contents'}[1]{'contents'}[0]{'parent'}
 = $result_trees{'all_commands_printindex'}{'contents'}[1];
 
$result_trees{'all_commands_printindex'}{'contents'}[1]{'contents'}[1]{'parent'}
 = $result_trees{'all_commands_printindex'}{'contents'}[1];
+$result_trees{'all_commands_printindex'}{'contents'}[1]{'contents'}[2]{'contents'}[0]{'args'}[0]{'contents'}[0]{'extra'}{'command'}
 = $result_trees{'all_commands_printindex'}{'contents'}[1]{'contents'}[2];
 
$result_trees{'all_commands_printindex'}{'contents'}[1]{'contents'}[2]{'contents'}[0]{'args'}[0]{'contents'}[0]{'parent'}
 = 
$result_trees{'all_commands_printindex'}{'contents'}[1]{'contents'}[2]{'contents'}[0]{'args'}[0];
 
$result_trees{'all_commands_printindex'}{'contents'}[1]{'contents'}[2]{'contents'}[0]{'args'}[0]{'contents'}[1]{'parent'}
 = 
$result_trees{'all_commands_printindex'}{'contents'}[1]{'contents'}[2]{'contents'}[0]{'args'}[0];
 
$result_trees{'all_commands_printindex'}{'contents'}[1]{'contents'}[2]{'contents'}[0]{'args'}[0]{'parent'}
 = 
$result_trees{'all_commands_printindex'}{'contents'}[1]{'contents'}[2]{'contents'}[0];
@@ -3228,6 +3361,7 @@
 
$result_trees{'all_commands_printindex'}{'contents'}[1]{'contents'}[2]{'contents'}[1]{'contents'}[0]{'contents'}[0]{'parent'}
 = 
$result_trees{'all_commands_printindex'}{'contents'}[1]{'contents'}[2]{'contents'}[1]{'contents'}[0];
 
$result_trees{'all_commands_printindex'}{'contents'}[1]{'contents'}[2]{'contents'}[1]{'contents'}[0]{'parent'}
 = 
$result_trees{'all_commands_printindex'}{'contents'}[1]{'contents'}[2]{'contents'}[1];
 
$result_trees{'all_commands_printindex'}{'contents'}[1]{'contents'}[2]{'contents'}[1]{'parent'}
 = $result_trees{'all_commands_printindex'}{'contents'}[1]{'contents'}[2];
+$result_trees{'all_commands_printindex'}{'contents'}[1]{'contents'}[2]{'contents'}[2]{'args'}[0]{'contents'}[0]{'extra'}{'command'}
 = 
$result_trees{'all_commands_printindex'}{'contents'}[1]{'contents'}[2]{'contents'}[2];
 
$result_trees{'all_commands_printindex'}{'contents'}[1]{'contents'}[2]{'contents'}[2]{'args'}[0]{'contents'}[0]{'parent'}
 = 
$result_trees{'all_commands_printindex'}{'contents'}[1]{'contents'}[2]{'contents'}[2]{'args'}[0];
 
$result_trees{'all_commands_printindex'}{'contents'}[1]{'contents'}[2]{'contents'}[2]{'args'}[0]{'contents'}[1]{'parent'}
 = 
$result_trees{'all_commands_printindex'}{'contents'}[1]{'contents'}[2]{'contents'}[2]{'args'}[0];
 
$result_trees{'all_commands_printindex'}{'contents'}[1]{'contents'}[2]{'contents'}[2]{'args'}[0]{'contents'}[2]{'parent'}
 = 
$result_trees{'all_commands_printindex'}{'contents'}[1]{'contents'}[2]{'contents'}[2]{'args'}[0];
@@ -3237,6 +3371,7 @@
 
$result_trees{'all_commands_printindex'}{'contents'}[1]{'contents'}[2]{'extra'}{'end_command'}
 = 
$result_trees{'all_commands_printindex'}{'contents'}[1]{'contents'}[2]{'contents'}[2];
 
$result_trees{'all_commands_printindex'}{'contents'}[1]{'contents'}[2]{'parent'}
 = $result_trees{'all_commands_printindex'}{'contents'}[1];
 
$result_trees{'all_commands_printindex'}{'contents'}[1]{'contents'}[3]{'parent'}
 = $result_trees{'all_commands_printindex'}{'contents'}[1];
+$result_trees{'all_commands_printindex'}{'contents'}[1]{'contents'}[4]{'contents'}[0]{'args'}[0]{'contents'}[0]{'extra'}{'command'}
 = $result_trees{'all_commands_printindex'}{'contents'}[1]{'contents'}[4];
 
$result_trees{'all_commands_printindex'}{'contents'}[1]{'contents'}[4]{'contents'}[0]{'args'}[0]{'contents'}[0]{'parent'}
 = 
$result_trees{'all_commands_printindex'}{'contents'}[1]{'contents'}[4]{'contents'}[0]{'args'}[0];
 
$result_trees{'all_commands_printindex'}{'contents'}[1]{'contents'}[4]{'contents'}[0]{'args'}[0]{'contents'}[1]{'parent'}
 = 
$result_trees{'all_commands_printindex'}{'contents'}[1]{'contents'}[4]{'contents'}[0]{'args'}[0];
 
$result_trees{'all_commands_printindex'}{'contents'}[1]{'contents'}[4]{'contents'}[0]{'args'}[0]{'parent'}
 = 
$result_trees{'all_commands_printindex'}{'contents'}[1]{'contents'}[4]{'contents'}[0];
@@ -3253,6 +3388,7 @@
 
$result_trees{'all_commands_printindex'}{'contents'}[1]{'contents'}[4]{'contents'}[1]{'contents'}[0]{'contents'}[0]{'parent'}
 = 
$result_trees{'all_commands_printindex'}{'contents'}[1]{'contents'}[4]{'contents'}[1]{'contents'}[0];
 
$result_trees{'all_commands_printindex'}{'contents'}[1]{'contents'}[4]{'contents'}[1]{'contents'}[0]{'parent'}
 = 
$result_trees{'all_commands_printindex'}{'contents'}[1]{'contents'}[4]{'contents'}[1];
 
$result_trees{'all_commands_printindex'}{'contents'}[1]{'contents'}[4]{'contents'}[1]{'parent'}
 = $result_trees{'all_commands_printindex'}{'contents'}[1]{'contents'}[4];
+$result_trees{'all_commands_printindex'}{'contents'}[1]{'contents'}[4]{'contents'}[2]{'args'}[0]{'contents'}[0]{'extra'}{'command'}
 = 
$result_trees{'all_commands_printindex'}{'contents'}[1]{'contents'}[4]{'contents'}[2];
 
$result_trees{'all_commands_printindex'}{'contents'}[1]{'contents'}[4]{'contents'}[2]{'args'}[0]{'contents'}[0]{'parent'}
 = 
$result_trees{'all_commands_printindex'}{'contents'}[1]{'contents'}[4]{'contents'}[2]{'args'}[0];
 
$result_trees{'all_commands_printindex'}{'contents'}[1]{'contents'}[4]{'contents'}[2]{'args'}[0]{'contents'}[1]{'parent'}
 = 
$result_trees{'all_commands_printindex'}{'contents'}[1]{'contents'}[4]{'contents'}[2]{'args'}[0];
 
$result_trees{'all_commands_printindex'}{'contents'}[1]{'contents'}[4]{'contents'}[2]{'args'}[0]{'contents'}[2]{'parent'}
 = 
$result_trees{'all_commands_printindex'}{'contents'}[1]{'contents'}[4]{'contents'}[2]{'args'}[0];
@@ -3262,6 +3398,7 @@
 
$result_trees{'all_commands_printindex'}{'contents'}[1]{'contents'}[4]{'extra'}{'end_command'}
 = 
$result_trees{'all_commands_printindex'}{'contents'}[1]{'contents'}[4]{'contents'}[2];
 
$result_trees{'all_commands_printindex'}{'contents'}[1]{'contents'}[4]{'parent'}
 = $result_trees{'all_commands_printindex'}{'contents'}[1];
 
$result_trees{'all_commands_printindex'}{'contents'}[1]{'contents'}[5]{'parent'}
 = $result_trees{'all_commands_printindex'}{'contents'}[1];
+$result_trees{'all_commands_printindex'}{'contents'}[1]{'contents'}[6]{'contents'}[0]{'args'}[0]{'contents'}[0]{'extra'}{'command'}
 = $result_trees{'all_commands_printindex'}{'contents'}[1]{'contents'}[6];
 
$result_trees{'all_commands_printindex'}{'contents'}[1]{'contents'}[6]{'contents'}[0]{'args'}[0]{'contents'}[0]{'parent'}
 = 
$result_trees{'all_commands_printindex'}{'contents'}[1]{'contents'}[6]{'contents'}[0]{'args'}[0];
 
$result_trees{'all_commands_printindex'}{'contents'}[1]{'contents'}[6]{'contents'}[0]{'args'}[0]{'contents'}[1]{'parent'}
 = 
$result_trees{'all_commands_printindex'}{'contents'}[1]{'contents'}[6]{'contents'}[0]{'args'}[0];
 
$result_trees{'all_commands_printindex'}{'contents'}[1]{'contents'}[6]{'contents'}[0]{'args'}[0]{'parent'}
 = 
$result_trees{'all_commands_printindex'}{'contents'}[1]{'contents'}[6]{'contents'}[0];
@@ -3275,6 +3412,7 @@
 
$result_trees{'all_commands_printindex'}{'contents'}[1]{'contents'}[6]{'contents'}[1]{'contents'}[0]{'contents'}[0]{'parent'}
 = 
$result_trees{'all_commands_printindex'}{'contents'}[1]{'contents'}[6]{'contents'}[1]{'contents'}[0];
 
$result_trees{'all_commands_printindex'}{'contents'}[1]{'contents'}[6]{'contents'}[1]{'contents'}[0]{'parent'}
 = 
$result_trees{'all_commands_printindex'}{'contents'}[1]{'contents'}[6]{'contents'}[1];
 
$result_trees{'all_commands_printindex'}{'contents'}[1]{'contents'}[6]{'contents'}[1]{'parent'}
 = $result_trees{'all_commands_printindex'}{'contents'}[1]{'contents'}[6];
+$result_trees{'all_commands_printindex'}{'contents'}[1]{'contents'}[6]{'contents'}[2]{'args'}[0]{'contents'}[0]{'extra'}{'command'}
 = 
$result_trees{'all_commands_printindex'}{'contents'}[1]{'contents'}[6]{'contents'}[2];
 
$result_trees{'all_commands_printindex'}{'contents'}[1]{'contents'}[6]{'contents'}[2]{'args'}[0]{'contents'}[0]{'parent'}
 = 
$result_trees{'all_commands_printindex'}{'contents'}[1]{'contents'}[6]{'contents'}[2]{'args'}[0];
 
$result_trees{'all_commands_printindex'}{'contents'}[1]{'contents'}[6]{'contents'}[2]{'args'}[0]{'contents'}[1]{'parent'}
 = 
$result_trees{'all_commands_printindex'}{'contents'}[1]{'contents'}[6]{'contents'}[2]{'args'}[0];
 
$result_trees{'all_commands_printindex'}{'contents'}[1]{'contents'}[6]{'contents'}[2]{'args'}[0]{'contents'}[2]{'parent'}
 = 
$result_trees{'all_commands_printindex'}{'contents'}[1]{'contents'}[6]{'contents'}[2]{'args'}[0];
@@ -3284,6 +3422,7 @@
 
$result_trees{'all_commands_printindex'}{'contents'}[1]{'contents'}[6]{'extra'}{'end_command'}
 = 
$result_trees{'all_commands_printindex'}{'contents'}[1]{'contents'}[6]{'contents'}[2];
 
$result_trees{'all_commands_printindex'}{'contents'}[1]{'contents'}[6]{'parent'}
 = $result_trees{'all_commands_printindex'}{'contents'}[1];
 
$result_trees{'all_commands_printindex'}{'contents'}[1]{'contents'}[7]{'parent'}
 = $result_trees{'all_commands_printindex'}{'contents'}[1];
+$result_trees{'all_commands_printindex'}{'contents'}[1]{'contents'}[8]{'contents'}[0]{'args'}[0]{'contents'}[0]{'extra'}{'command'}
 = $result_trees{'all_commands_printindex'}{'contents'}[1]{'contents'}[8];
 
$result_trees{'all_commands_printindex'}{'contents'}[1]{'contents'}[8]{'contents'}[0]{'args'}[0]{'contents'}[0]{'parent'}
 = 
$result_trees{'all_commands_printindex'}{'contents'}[1]{'contents'}[8]{'contents'}[0]{'args'}[0];
 
$result_trees{'all_commands_printindex'}{'contents'}[1]{'contents'}[8]{'contents'}[0]{'args'}[0]{'contents'}[1]{'parent'}
 = 
$result_trees{'all_commands_printindex'}{'contents'}[1]{'contents'}[8]{'contents'}[0]{'args'}[0];
 
$result_trees{'all_commands_printindex'}{'contents'}[1]{'contents'}[8]{'contents'}[0]{'args'}[0]{'parent'}
 = 
$result_trees{'all_commands_printindex'}{'contents'}[1]{'contents'}[8]{'contents'}[0];
@@ -3297,6 +3436,7 @@
 
$result_trees{'all_commands_printindex'}{'contents'}[1]{'contents'}[8]{'contents'}[1]{'contents'}[0]{'contents'}[0]{'parent'}
 = 
$result_trees{'all_commands_printindex'}{'contents'}[1]{'contents'}[8]{'contents'}[1]{'contents'}[0];
 
$result_trees{'all_commands_printindex'}{'contents'}[1]{'contents'}[8]{'contents'}[1]{'contents'}[0]{'parent'}
 = 
$result_trees{'all_commands_printindex'}{'contents'}[1]{'contents'}[8]{'contents'}[1];
 
$result_trees{'all_commands_printindex'}{'contents'}[1]{'contents'}[8]{'contents'}[1]{'parent'}
 = $result_trees{'all_commands_printindex'}{'contents'}[1]{'contents'}[8];
+$result_trees{'all_commands_printindex'}{'contents'}[1]{'contents'}[8]{'contents'}[2]{'args'}[0]{'contents'}[0]{'extra'}{'command'}
 = 
$result_trees{'all_commands_printindex'}{'contents'}[1]{'contents'}[8]{'contents'}[2];
 
$result_trees{'all_commands_printindex'}{'contents'}[1]{'contents'}[8]{'contents'}[2]{'args'}[0]{'contents'}[0]{'parent'}
 = 
$result_trees{'all_commands_printindex'}{'contents'}[1]{'contents'}[8]{'contents'}[2]{'args'}[0];
 
$result_trees{'all_commands_printindex'}{'contents'}[1]{'contents'}[8]{'contents'}[2]{'args'}[0]{'contents'}[1]{'parent'}
 = 
$result_trees{'all_commands_printindex'}{'contents'}[1]{'contents'}[8]{'contents'}[2]{'args'}[0];
 
$result_trees{'all_commands_printindex'}{'contents'}[1]{'contents'}[8]{'contents'}[2]{'args'}[0]{'contents'}[2]{'parent'}
 = 
$result_trees{'all_commands_printindex'}{'contents'}[1]{'contents'}[8]{'contents'}[2]{'args'}[0];
@@ -3306,6 +3446,7 @@
 
$result_trees{'all_commands_printindex'}{'contents'}[1]{'contents'}[8]{'extra'}{'end_command'}
 = 
$result_trees{'all_commands_printindex'}{'contents'}[1]{'contents'}[8]{'contents'}[2];
 
$result_trees{'all_commands_printindex'}{'contents'}[1]{'contents'}[8]{'parent'}
 = $result_trees{'all_commands_printindex'}{'contents'}[1];
 
$result_trees{'all_commands_printindex'}{'contents'}[1]{'contents'}[9]{'parent'}
 = $result_trees{'all_commands_printindex'}{'contents'}[1];
+$result_trees{'all_commands_printindex'}{'contents'}[1]{'contents'}[10]{'contents'}[0]{'args'}[0]{'contents'}[0]{'extra'}{'command'}
 = $result_trees{'all_commands_printindex'}{'contents'}[1]{'contents'}[10];
 
$result_trees{'all_commands_printindex'}{'contents'}[1]{'contents'}[10]{'contents'}[0]{'args'}[0]{'contents'}[0]{'parent'}
 = 
$result_trees{'all_commands_printindex'}{'contents'}[1]{'contents'}[10]{'contents'}[0]{'args'}[0];
 
$result_trees{'all_commands_printindex'}{'contents'}[1]{'contents'}[10]{'contents'}[0]{'args'}[0]{'contents'}[1]{'parent'}
 = 
$result_trees{'all_commands_printindex'}{'contents'}[1]{'contents'}[10]{'contents'}[0]{'args'}[0];
 
$result_trees{'all_commands_printindex'}{'contents'}[1]{'contents'}[10]{'contents'}[0]{'args'}[0]{'parent'}
 = 
$result_trees{'all_commands_printindex'}{'contents'}[1]{'contents'}[10]{'contents'}[0];
@@ -3321,6 +3462,7 @@
 
$result_trees{'all_commands_printindex'}{'contents'}[1]{'contents'}[10]{'contents'}[1]{'contents'}[0]{'contents'}[0]{'parent'}
 = 
$result_trees{'all_commands_printindex'}{'contents'}[1]{'contents'}[10]{'contents'}[1]{'contents'}[0];
 
$result_trees{'all_commands_printindex'}{'contents'}[1]{'contents'}[10]{'contents'}[1]{'contents'}[0]{'parent'}
 = 
$result_trees{'all_commands_printindex'}{'contents'}[1]{'contents'}[10]{'contents'}[1];
 
$result_trees{'all_commands_printindex'}{'contents'}[1]{'contents'}[10]{'contents'}[1]{'parent'}
 = $result_trees{'all_commands_printindex'}{'contents'}[1]{'contents'}[10];
+$result_trees{'all_commands_printindex'}{'contents'}[1]{'contents'}[10]{'contents'}[2]{'args'}[0]{'contents'}[0]{'extra'}{'command'}
 = 
$result_trees{'all_commands_printindex'}{'contents'}[1]{'contents'}[10]{'contents'}[2];
 
$result_trees{'all_commands_printindex'}{'contents'}[1]{'contents'}[10]{'contents'}[2]{'args'}[0]{'contents'}[0]{'parent'}
 = 
$result_trees{'all_commands_printindex'}{'contents'}[1]{'contents'}[10]{'contents'}[2]{'args'}[0];
 
$result_trees{'all_commands_printindex'}{'contents'}[1]{'contents'}[10]{'contents'}[2]{'args'}[0]{'contents'}[1]{'parent'}
 = 
$result_trees{'all_commands_printindex'}{'contents'}[1]{'contents'}[10]{'contents'}[2]{'args'}[0];
 
$result_trees{'all_commands_printindex'}{'contents'}[1]{'contents'}[10]{'contents'}[2]{'args'}[0]{'contents'}[2]{'parent'}
 = 
$result_trees{'all_commands_printindex'}{'contents'}[1]{'contents'}[10]{'contents'}[2]{'args'}[0];
@@ -3330,6 +3472,7 @@
 
$result_trees{'all_commands_printindex'}{'contents'}[1]{'contents'}[10]{'extra'}{'end_command'}
 = 
$result_trees{'all_commands_printindex'}{'contents'}[1]{'contents'}[10]{'contents'}[2];
 
$result_trees{'all_commands_printindex'}{'contents'}[1]{'contents'}[10]{'parent'}
 = $result_trees{'all_commands_printindex'}{'contents'}[1];
 
$result_trees{'all_commands_printindex'}{'contents'}[1]{'contents'}[11]{'parent'}
 = $result_trees{'all_commands_printindex'}{'contents'}[1];
+$result_trees{'all_commands_printindex'}{'contents'}[1]{'contents'}[12]{'contents'}[0]{'args'}[0]{'contents'}[0]{'extra'}{'command'}
 = $result_trees{'all_commands_printindex'}{'contents'}[1]{'contents'}[12];
 
$result_trees{'all_commands_printindex'}{'contents'}[1]{'contents'}[12]{'contents'}[0]{'args'}[0]{'contents'}[0]{'parent'}
 = 
$result_trees{'all_commands_printindex'}{'contents'}[1]{'contents'}[12]{'contents'}[0]{'args'}[0];
 
$result_trees{'all_commands_printindex'}{'contents'}[1]{'contents'}[12]{'contents'}[0]{'args'}[0]{'contents'}[1]{'parent'}
 = 
$result_trees{'all_commands_printindex'}{'contents'}[1]{'contents'}[12]{'contents'}[0]{'args'}[0];
 
$result_trees{'all_commands_printindex'}{'contents'}[1]{'contents'}[12]{'contents'}[0]{'args'}[0]{'parent'}
 = 
$result_trees{'all_commands_printindex'}{'contents'}[1]{'contents'}[12]{'contents'}[0];
@@ -3342,6 +3485,7 @@
 
$result_trees{'all_commands_printindex'}{'contents'}[1]{'contents'}[12]{'contents'}[1]{'contents'}[0]{'contents'}[0]{'parent'}
 = 
$result_trees{'all_commands_printindex'}{'contents'}[1]{'contents'}[12]{'contents'}[1]{'contents'}[0];
 
$result_trees{'all_commands_printindex'}{'contents'}[1]{'contents'}[12]{'contents'}[1]{'contents'}[0]{'parent'}
 = 
$result_trees{'all_commands_printindex'}{'contents'}[1]{'contents'}[12]{'contents'}[1];
 
$result_trees{'all_commands_printindex'}{'contents'}[1]{'contents'}[12]{'contents'}[1]{'parent'}
 = $result_trees{'all_commands_printindex'}{'contents'}[1]{'contents'}[12];
+$result_trees{'all_commands_printindex'}{'contents'}[1]{'contents'}[12]{'contents'}[2]{'args'}[0]{'contents'}[0]{'extra'}{'command'}
 = 
$result_trees{'all_commands_printindex'}{'contents'}[1]{'contents'}[12]{'contents'}[2];
 
$result_trees{'all_commands_printindex'}{'contents'}[1]{'contents'}[12]{'contents'}[2]{'args'}[0]{'contents'}[0]{'parent'}
 = 
$result_trees{'all_commands_printindex'}{'contents'}[1]{'contents'}[12]{'contents'}[2]{'args'}[0];
 
$result_trees{'all_commands_printindex'}{'contents'}[1]{'contents'}[12]{'contents'}[2]{'args'}[0]{'contents'}[1]{'parent'}
 = 
$result_trees{'all_commands_printindex'}{'contents'}[1]{'contents'}[12]{'contents'}[2]{'args'}[0];
 
$result_trees{'all_commands_printindex'}{'contents'}[1]{'contents'}[12]{'contents'}[2]{'args'}[0]{'contents'}[2]{'parent'}
 = 
$result_trees{'all_commands_printindex'}{'contents'}[1]{'contents'}[12]{'contents'}[2]{'args'}[0];
@@ -3351,6 +3495,7 @@
 
$result_trees{'all_commands_printindex'}{'contents'}[1]{'contents'}[12]{'extra'}{'end_command'}
 = 
$result_trees{'all_commands_printindex'}{'contents'}[1]{'contents'}[12]{'contents'}[2];
 
$result_trees{'all_commands_printindex'}{'contents'}[1]{'contents'}[12]{'parent'}
 = $result_trees{'all_commands_printindex'}{'contents'}[1];
 
$result_trees{'all_commands_printindex'}{'contents'}[1]{'contents'}[13]{'parent'}
 = $result_trees{'all_commands_printindex'}{'contents'}[1];
+$result_trees{'all_commands_printindex'}{'contents'}[1]{'contents'}[14]{'contents'}[0]{'args'}[0]{'contents'}[0]{'extra'}{'command'}
 = $result_trees{'all_commands_printindex'}{'contents'}[1]{'contents'}[14];
 
$result_trees{'all_commands_printindex'}{'contents'}[1]{'contents'}[14]{'contents'}[0]{'args'}[0]{'contents'}[0]{'parent'}
 = 
$result_trees{'all_commands_printindex'}{'contents'}[1]{'contents'}[14]{'contents'}[0]{'args'}[0];
 
$result_trees{'all_commands_printindex'}{'contents'}[1]{'contents'}[14]{'contents'}[0]{'args'}[0]{'contents'}[1]{'parent'}
 = 
$result_trees{'all_commands_printindex'}{'contents'}[1]{'contents'}[14]{'contents'}[0]{'args'}[0];
 
$result_trees{'all_commands_printindex'}{'contents'}[1]{'contents'}[14]{'contents'}[0]{'args'}[0]{'parent'}
 = 
$result_trees{'all_commands_printindex'}{'contents'}[1]{'contents'}[14]{'contents'}[0];
@@ -3363,6 +3508,7 @@
 
$result_trees{'all_commands_printindex'}{'contents'}[1]{'contents'}[14]{'contents'}[1]{'contents'}[0]{'contents'}[0]{'parent'}
 = 
$result_trees{'all_commands_printindex'}{'contents'}[1]{'contents'}[14]{'contents'}[1]{'contents'}[0];
 
$result_trees{'all_commands_printindex'}{'contents'}[1]{'contents'}[14]{'contents'}[1]{'contents'}[0]{'parent'}
 = 
$result_trees{'all_commands_printindex'}{'contents'}[1]{'contents'}[14]{'contents'}[1];
 
$result_trees{'all_commands_printindex'}{'contents'}[1]{'contents'}[14]{'contents'}[1]{'parent'}
 = $result_trees{'all_commands_printindex'}{'contents'}[1]{'contents'}[14];
+$result_trees{'all_commands_printindex'}{'contents'}[1]{'contents'}[14]{'contents'}[2]{'args'}[0]{'contents'}[0]{'extra'}{'command'}
 = 
$result_trees{'all_commands_printindex'}{'contents'}[1]{'contents'}[14]{'contents'}[2];
 
$result_trees{'all_commands_printindex'}{'contents'}[1]{'contents'}[14]{'contents'}[2]{'args'}[0]{'contents'}[0]{'parent'}
 = 
$result_trees{'all_commands_printindex'}{'contents'}[1]{'contents'}[14]{'contents'}[2]{'args'}[0];
 
$result_trees{'all_commands_printindex'}{'contents'}[1]{'contents'}[14]{'contents'}[2]{'args'}[0]{'contents'}[1]{'parent'}
 = 
$result_trees{'all_commands_printindex'}{'contents'}[1]{'contents'}[14]{'contents'}[2]{'args'}[0];
 
$result_trees{'all_commands_printindex'}{'contents'}[1]{'contents'}[14]{'contents'}[2]{'args'}[0]{'contents'}[2]{'parent'}
 = 
$result_trees{'all_commands_printindex'}{'contents'}[1]{'contents'}[14]{'contents'}[2]{'args'}[0];
@@ -3372,6 +3518,7 @@
 
$result_trees{'all_commands_printindex'}{'contents'}[1]{'contents'}[14]{'extra'}{'end_command'}
 = 
$result_trees{'all_commands_printindex'}{'contents'}[1]{'contents'}[14]{'contents'}[2];
 
$result_trees{'all_commands_printindex'}{'contents'}[1]{'contents'}[14]{'parent'}
 = $result_trees{'all_commands_printindex'}{'contents'}[1];
 
$result_trees{'all_commands_printindex'}{'contents'}[1]{'contents'}[15]{'parent'}
 = $result_trees{'all_commands_printindex'}{'contents'}[1];
+$result_trees{'all_commands_printindex'}{'contents'}[1]{'contents'}[16]{'contents'}[0]{'args'}[0]{'contents'}[0]{'extra'}{'command'}
 = $result_trees{'all_commands_printindex'}{'contents'}[1]{'contents'}[16];
 
$result_trees{'all_commands_printindex'}{'contents'}[1]{'contents'}[16]{'contents'}[0]{'args'}[0]{'contents'}[0]{'parent'}
 = 
$result_trees{'all_commands_printindex'}{'contents'}[1]{'contents'}[16]{'contents'}[0]{'args'}[0];
 
$result_trees{'all_commands_printindex'}{'contents'}[1]{'contents'}[16]{'contents'}[0]{'args'}[0]{'contents'}[1]{'parent'}
 = 
$result_trees{'all_commands_printindex'}{'contents'}[1]{'contents'}[16]{'contents'}[0]{'args'}[0];
 
$result_trees{'all_commands_printindex'}{'contents'}[1]{'contents'}[16]{'contents'}[0]{'args'}[0]{'parent'}
 = 
$result_trees{'all_commands_printindex'}{'contents'}[1]{'contents'}[16]{'contents'}[0];
@@ -3384,6 +3531,7 @@
 
$result_trees{'all_commands_printindex'}{'contents'}[1]{'contents'}[16]{'contents'}[1]{'contents'}[0]{'contents'}[0]{'parent'}
 = 
$result_trees{'all_commands_printindex'}{'contents'}[1]{'contents'}[16]{'contents'}[1]{'contents'}[0];
 
$result_trees{'all_commands_printindex'}{'contents'}[1]{'contents'}[16]{'contents'}[1]{'contents'}[0]{'parent'}
 = 
$result_trees{'all_commands_printindex'}{'contents'}[1]{'contents'}[16]{'contents'}[1];
 
$result_trees{'all_commands_printindex'}{'contents'}[1]{'contents'}[16]{'contents'}[1]{'parent'}
 = $result_trees{'all_commands_printindex'}{'contents'}[1]{'contents'}[16];
+$result_trees{'all_commands_printindex'}{'contents'}[1]{'contents'}[16]{'contents'}[2]{'args'}[0]{'contents'}[0]{'extra'}{'command'}
 = 
$result_trees{'all_commands_printindex'}{'contents'}[1]{'contents'}[16]{'contents'}[2];
 
$result_trees{'all_commands_printindex'}{'contents'}[1]{'contents'}[16]{'contents'}[2]{'args'}[0]{'contents'}[0]{'parent'}
 = 
$result_trees{'all_commands_printindex'}{'contents'}[1]{'contents'}[16]{'contents'}[2]{'args'}[0];
 
$result_trees{'all_commands_printindex'}{'contents'}[1]{'contents'}[16]{'contents'}[2]{'args'}[0]{'contents'}[1]{'parent'}
 = 
$result_trees{'all_commands_printindex'}{'contents'}[1]{'contents'}[16]{'contents'}[2]{'args'}[0];
 
$result_trees{'all_commands_printindex'}{'contents'}[1]{'contents'}[16]{'contents'}[2]{'args'}[0]{'contents'}[2]{'parent'}
 = 
$result_trees{'all_commands_printindex'}{'contents'}[1]{'contents'}[16]{'contents'}[2]{'args'}[0];
@@ -3393,6 +3541,7 @@
 
$result_trees{'all_commands_printindex'}{'contents'}[1]{'contents'}[16]{'extra'}{'end_command'}
 = 
$result_trees{'all_commands_printindex'}{'contents'}[1]{'contents'}[16]{'contents'}[2];
 
$result_trees{'all_commands_printindex'}{'contents'}[1]{'contents'}[16]{'parent'}
 = $result_trees{'all_commands_printindex'}{'contents'}[1];
 
$result_trees{'all_commands_printindex'}{'contents'}[1]{'contents'}[17]{'parent'}
 = $result_trees{'all_commands_printindex'}{'contents'}[1];
+$result_trees{'all_commands_printindex'}{'contents'}[1]{'contents'}[18]{'contents'}[0]{'args'}[0]{'contents'}[0]{'extra'}{'command'}
 = $result_trees{'all_commands_printindex'}{'contents'}[1]{'contents'}[18];
 
$result_trees{'all_commands_printindex'}{'contents'}[1]{'contents'}[18]{'contents'}[0]{'args'}[0]{'contents'}[0]{'parent'}
 = 
$result_trees{'all_commands_printindex'}{'contents'}[1]{'contents'}[18]{'contents'}[0]{'args'}[0];
 
$result_trees{'all_commands_printindex'}{'contents'}[1]{'contents'}[18]{'contents'}[0]{'args'}[0]{'contents'}[1]{'parent'}
 = 
$result_trees{'all_commands_printindex'}{'contents'}[1]{'contents'}[18]{'contents'}[0]{'args'}[0];
 
$result_trees{'all_commands_printindex'}{'contents'}[1]{'contents'}[18]{'contents'}[0]{'args'}[0]{'parent'}
 = 
$result_trees{'all_commands_printindex'}{'contents'}[1]{'contents'}[18]{'contents'}[0];
@@ -3406,6 +3555,7 @@
 
$result_trees{'all_commands_printindex'}{'contents'}[1]{'contents'}[18]{'contents'}[1]{'contents'}[0]{'contents'}[0]{'parent'}
 = 
$result_trees{'all_commands_printindex'}{'contents'}[1]{'contents'}[18]{'contents'}[1]{'contents'}[0];
 
$result_trees{'all_commands_printindex'}{'contents'}[1]{'contents'}[18]{'contents'}[1]{'contents'}[0]{'parent'}
 = 
$result_trees{'all_commands_printindex'}{'contents'}[1]{'contents'}[18]{'contents'}[1];
 
$result_trees{'all_commands_printindex'}{'contents'}[1]{'contents'}[18]{'contents'}[1]{'parent'}
 = $result_trees{'all_commands_printindex'}{'contents'}[1]{'contents'}[18];
+$result_trees{'all_commands_printindex'}{'contents'}[1]{'contents'}[18]{'contents'}[2]{'args'}[0]{'contents'}[0]{'extra'}{'command'}
 = 
$result_trees{'all_commands_printindex'}{'contents'}[1]{'contents'}[18]{'contents'}[2];
 
$result_trees{'all_commands_printindex'}{'contents'}[1]{'contents'}[18]{'contents'}[2]{'args'}[0]{'contents'}[0]{'parent'}
 = 
$result_trees{'all_commands_printindex'}{'contents'}[1]{'contents'}[18]{'contents'}[2]{'args'}[0];
 
$result_trees{'all_commands_printindex'}{'contents'}[1]{'contents'}[18]{'contents'}[2]{'args'}[0]{'contents'}[1]{'parent'}
 = 
$result_trees{'all_commands_printindex'}{'contents'}[1]{'contents'}[18]{'contents'}[2]{'args'}[0];
 
$result_trees{'all_commands_printindex'}{'contents'}[1]{'contents'}[18]{'contents'}[2]{'args'}[0]{'contents'}[2]{'parent'}
 = 
$result_trees{'all_commands_printindex'}{'contents'}[1]{'contents'}[18]{'contents'}[2]{'args'}[0];
@@ -3415,6 +3565,7 @@
 
$result_trees{'all_commands_printindex'}{'contents'}[1]{'contents'}[18]{'extra'}{'end_command'}
 = 
$result_trees{'all_commands_printindex'}{'contents'}[1]{'contents'}[18]{'contents'}[2];
 
$result_trees{'all_commands_printindex'}{'contents'}[1]{'contents'}[18]{'parent'}
 = $result_trees{'all_commands_printindex'}{'contents'}[1];
 
$result_trees{'all_commands_printindex'}{'contents'}[1]{'contents'}[19]{'parent'}
 = $result_trees{'all_commands_printindex'}{'contents'}[1];
+$result_trees{'all_commands_printindex'}{'contents'}[1]{'contents'}[20]{'contents'}[0]{'args'}[0]{'contents'}[0]{'extra'}{'command'}
 = $result_trees{'all_commands_printindex'}{'contents'}[1]{'contents'}[20];
 
$result_trees{'all_commands_printindex'}{'contents'}[1]{'contents'}[20]{'contents'}[0]{'args'}[0]{'contents'}[0]{'parent'}
 = 
$result_trees{'all_commands_printindex'}{'contents'}[1]{'contents'}[20]{'contents'}[0]{'args'}[0];
 
$result_trees{'all_commands_printindex'}{'contents'}[1]{'contents'}[20]{'contents'}[0]{'args'}[0]{'contents'}[1]{'parent'}
 = 
$result_trees{'all_commands_printindex'}{'contents'}[1]{'contents'}[20]{'contents'}[0]{'args'}[0];
 
$result_trees{'all_commands_printindex'}{'contents'}[1]{'contents'}[20]{'contents'}[0]{'args'}[0]{'parent'}
 = 
$result_trees{'all_commands_printindex'}{'contents'}[1]{'contents'}[20]{'contents'}[0];
@@ -3427,6 +3578,7 @@
 
$result_trees{'all_commands_printindex'}{'contents'}[1]{'contents'}[20]{'contents'}[1]{'contents'}[0]{'contents'}[0]{'parent'}
 = 
$result_trees{'all_commands_printindex'}{'contents'}[1]{'contents'}[20]{'contents'}[1]{'contents'}[0];
 
$result_trees{'all_commands_printindex'}{'contents'}[1]{'contents'}[20]{'contents'}[1]{'contents'}[0]{'parent'}
 = 
$result_trees{'all_commands_printindex'}{'contents'}[1]{'contents'}[20]{'contents'}[1];
 
$result_trees{'all_commands_printindex'}{'contents'}[1]{'contents'}[20]{'contents'}[1]{'parent'}
 = $result_trees{'all_commands_printindex'}{'contents'}[1]{'contents'}[20];
+$result_trees{'all_commands_printindex'}{'contents'}[1]{'contents'}[20]{'contents'}[2]{'args'}[0]{'contents'}[0]{'extra'}{'command'}
 = 
$result_trees{'all_commands_printindex'}{'contents'}[1]{'contents'}[20]{'contents'}[2];
 
$result_trees{'all_commands_printindex'}{'contents'}[1]{'contents'}[20]{'contents'}[2]{'args'}[0]{'contents'}[0]{'parent'}
 = 
$result_trees{'all_commands_printindex'}{'contents'}[1]{'contents'}[20]{'contents'}[2]{'args'}[0];
 
$result_trees{'all_commands_printindex'}{'contents'}[1]{'contents'}[20]{'contents'}[2]{'args'}[0]{'contents'}[1]{'parent'}
 = 
$result_trees{'all_commands_printindex'}{'contents'}[1]{'contents'}[20]{'contents'}[2]{'args'}[0];
 
$result_trees{'all_commands_printindex'}{'contents'}[1]{'contents'}[20]{'contents'}[2]{'args'}[0]{'contents'}[2]{'parent'}
 = 
$result_trees{'all_commands_printindex'}{'contents'}[1]{'contents'}[20]{'contents'}[2]{'args'}[0];
@@ -3436,6 +3588,7 @@
 
$result_trees{'all_commands_printindex'}{'contents'}[1]{'contents'}[20]{'extra'}{'end_command'}
 = 
$result_trees{'all_commands_printindex'}{'contents'}[1]{'contents'}[20]{'contents'}[2];
 
$result_trees{'all_commands_printindex'}{'contents'}[1]{'contents'}[20]{'parent'}
 = $result_trees{'all_commands_printindex'}{'contents'}[1];
 
$result_trees{'all_commands_printindex'}{'contents'}[1]{'contents'}[21]{'parent'}
 = $result_trees{'all_commands_printindex'}{'contents'}[1];
+$result_trees{'all_commands_printindex'}{'contents'}[1]{'contents'}[22]{'contents'}[0]{'args'}[0]{'contents'}[0]{'extra'}{'command'}
 = $result_trees{'all_commands_printindex'}{'contents'}[1]{'contents'}[22];
 
$result_trees{'all_commands_printindex'}{'contents'}[1]{'contents'}[22]{'contents'}[0]{'args'}[0]{'contents'}[0]{'parent'}
 = 
$result_trees{'all_commands_printindex'}{'contents'}[1]{'contents'}[22]{'contents'}[0]{'args'}[0];
 
$result_trees{'all_commands_printindex'}{'contents'}[1]{'contents'}[22]{'contents'}[0]{'args'}[0]{'contents'}[1]{'parent'}
 = 
$result_trees{'all_commands_printindex'}{'contents'}[1]{'contents'}[22]{'contents'}[0]{'args'}[0];
 
$result_trees{'all_commands_printindex'}{'contents'}[1]{'contents'}[22]{'contents'}[0]{'args'}[0]{'parent'}
 = 
$result_trees{'all_commands_printindex'}{'contents'}[1]{'contents'}[22]{'contents'}[0];
@@ -3449,6 +3602,7 @@
 
$result_trees{'all_commands_printindex'}{'contents'}[1]{'contents'}[22]{'contents'}[1]{'contents'}[0]{'contents'}[0]{'parent'}
 = 
$result_trees{'all_commands_printindex'}{'contents'}[1]{'contents'}[22]{'contents'}[1]{'contents'}[0];
 
$result_trees{'all_commands_printindex'}{'contents'}[1]{'contents'}[22]{'contents'}[1]{'contents'}[0]{'parent'}
 = 
$result_trees{'all_commands_printindex'}{'contents'}[1]{'contents'}[22]{'contents'}[1];
 
$result_trees{'all_commands_printindex'}{'contents'}[1]{'contents'}[22]{'contents'}[1]{'parent'}
 = $result_trees{'all_commands_printindex'}{'contents'}[1]{'contents'}[22];
+$result_trees{'all_commands_printindex'}{'contents'}[1]{'contents'}[22]{'contents'}[2]{'args'}[0]{'contents'}[0]{'extra'}{'command'}
 = 
$result_trees{'all_commands_printindex'}{'contents'}[1]{'contents'}[22]{'contents'}[2];
 
$result_trees{'all_commands_printindex'}{'contents'}[1]{'contents'}[22]{'contents'}[2]{'args'}[0]{'contents'}[0]{'parent'}
 = 
$result_trees{'all_commands_printindex'}{'contents'}[1]{'contents'}[22]{'contents'}[2]{'args'}[0];
 
$result_trees{'all_commands_printindex'}{'contents'}[1]{'contents'}[22]{'contents'}[2]{'args'}[0]{'contents'}[1]{'parent'}
 = 
$result_trees{'all_commands_printindex'}{'contents'}[1]{'contents'}[22]{'contents'}[2]{'args'}[0];
 
$result_trees{'all_commands_printindex'}{'contents'}[1]{'contents'}[22]{'contents'}[2]{'args'}[0]{'contents'}[2]{'parent'}
 = 
$result_trees{'all_commands_printindex'}{'contents'}[1]{'contents'}[22]{'contents'}[2]{'args'}[0];
@@ -3458,6 +3612,7 @@
 
$result_trees{'all_commands_printindex'}{'contents'}[1]{'contents'}[22]{'extra'}{'end_command'}
 = 
$result_trees{'all_commands_printindex'}{'contents'}[1]{'contents'}[22]{'contents'}[2];
 
$result_trees{'all_commands_printindex'}{'contents'}[1]{'contents'}[22]{'parent'}
 = $result_trees{'all_commands_printindex'}{'contents'}[1];
 
$result_trees{'all_commands_printindex'}{'contents'}[1]{'contents'}[23]{'parent'}
 = $result_trees{'all_commands_printindex'}{'contents'}[1];
+$result_trees{'all_commands_printindex'}{'contents'}[1]{'contents'}[24]{'contents'}[0]{'args'}[0]{'contents'}[0]{'extra'}{'command'}
 = $result_trees{'all_commands_printindex'}{'contents'}[1]{'contents'}[24];
 
$result_trees{'all_commands_printindex'}{'contents'}[1]{'contents'}[24]{'contents'}[0]{'args'}[0]{'contents'}[0]{'parent'}
 = 
$result_trees{'all_commands_printindex'}{'contents'}[1]{'contents'}[24]{'contents'}[0]{'args'}[0];
 
$result_trees{'all_commands_printindex'}{'contents'}[1]{'contents'}[24]{'contents'}[0]{'args'}[0]{'contents'}[1]{'parent'}
 = 
$result_trees{'all_commands_printindex'}{'contents'}[1]{'contents'}[24]{'contents'}[0]{'args'}[0];
 
$result_trees{'all_commands_printindex'}{'contents'}[1]{'contents'}[24]{'contents'}[0]{'args'}[0]{'parent'}
 = 
$result_trees{'all_commands_printindex'}{'contents'}[1]{'contents'}[24]{'contents'}[0];
@@ -3471,6 +3626,7 @@
 
$result_trees{'all_commands_printindex'}{'contents'}[1]{'contents'}[24]{'contents'}[1]{'contents'}[0]{'contents'}[0]{'parent'}
 = 
$result_trees{'all_commands_printindex'}{'contents'}[1]{'contents'}[24]{'contents'}[1]{'contents'}[0];
 
$result_trees{'all_commands_printindex'}{'contents'}[1]{'contents'}[24]{'contents'}[1]{'contents'}[0]{'parent'}
 = 
$result_trees{'all_commands_printindex'}{'contents'}[1]{'contents'}[24]{'contents'}[1];
 
$result_trees{'all_commands_printindex'}{'contents'}[1]{'contents'}[24]{'contents'}[1]{'parent'}
 = $result_trees{'all_commands_printindex'}{'contents'}[1]{'contents'}[24];
+$result_trees{'all_commands_printindex'}{'contents'}[1]{'contents'}[24]{'contents'}[2]{'args'}[0]{'contents'}[0]{'extra'}{'command'}
 = 
$result_trees{'all_commands_printindex'}{'contents'}[1]{'contents'}[24]{'contents'}[2];
 
$result_trees{'all_commands_printindex'}{'contents'}[1]{'contents'}[24]{'contents'}[2]{'args'}[0]{'contents'}[0]{'parent'}
 = 
$result_trees{'all_commands_printindex'}{'contents'}[1]{'contents'}[24]{'contents'}[2]{'args'}[0];
 
$result_trees{'all_commands_printindex'}{'contents'}[1]{'contents'}[24]{'contents'}[2]{'args'}[0]{'contents'}[1]{'parent'}
 = 
$result_trees{'all_commands_printindex'}{'contents'}[1]{'contents'}[24]{'contents'}[2]{'args'}[0];
 
$result_trees{'all_commands_printindex'}{'contents'}[1]{'contents'}[24]{'contents'}[2]{'args'}[0]{'contents'}[2]{'parent'}
 = 
$result_trees{'all_commands_printindex'}{'contents'}[1]{'contents'}[24]{'contents'}[2]{'args'}[0];
@@ -3480,6 +3636,7 @@
 
$result_trees{'all_commands_printindex'}{'contents'}[1]{'contents'}[24]{'extra'}{'end_command'}
 = 
$result_trees{'all_commands_printindex'}{'contents'}[1]{'contents'}[24]{'contents'}[2];
 
$result_trees{'all_commands_printindex'}{'contents'}[1]{'contents'}[24]{'parent'}
 = $result_trees{'all_commands_printindex'}{'contents'}[1];
 
$result_trees{'all_commands_printindex'}{'contents'}[1]{'contents'}[25]{'parent'}
 = $result_trees{'all_commands_printindex'}{'contents'}[1];
+$result_trees{'all_commands_printindex'}{'contents'}[1]{'contents'}[26]{'contents'}[0]{'args'}[0]{'contents'}[0]{'extra'}{'command'}
 = $result_trees{'all_commands_printindex'}{'contents'}[1]{'contents'}[26];
 
$result_trees{'all_commands_printindex'}{'contents'}[1]{'contents'}[26]{'contents'}[0]{'args'}[0]{'contents'}[0]{'parent'}
 = 
$result_trees{'all_commands_printindex'}{'contents'}[1]{'contents'}[26]{'contents'}[0]{'args'}[0];
 
$result_trees{'all_commands_printindex'}{'contents'}[1]{'contents'}[26]{'contents'}[0]{'args'}[0]{'contents'}[1]{'parent'}
 = 
$result_trees{'all_commands_printindex'}{'contents'}[1]{'contents'}[26]{'contents'}[0]{'args'}[0];
 
$result_trees{'all_commands_printindex'}{'contents'}[1]{'contents'}[26]{'contents'}[0]{'args'}[0]{'parent'}
 = 
$result_trees{'all_commands_printindex'}{'contents'}[1]{'contents'}[26]{'contents'}[0];
@@ -3493,6 +3650,7 @@
 
$result_trees{'all_commands_printindex'}{'contents'}[1]{'contents'}[26]{'contents'}[1]{'contents'}[0]{'contents'}[0]{'parent'}
 = 
$result_trees{'all_commands_printindex'}{'contents'}[1]{'contents'}[26]{'contents'}[1]{'contents'}[0];
 
$result_trees{'all_commands_printindex'}{'contents'}[1]{'contents'}[26]{'contents'}[1]{'contents'}[0]{'parent'}
 = 
$result_trees{'all_commands_printindex'}{'contents'}[1]{'contents'}[26]{'contents'}[1];
 
$result_trees{'all_commands_printindex'}{'contents'}[1]{'contents'}[26]{'contents'}[1]{'parent'}
 = $result_trees{'all_commands_printindex'}{'contents'}[1]{'contents'}[26];
+$result_trees{'all_commands_printindex'}{'contents'}[1]{'contents'}[26]{'contents'}[2]{'args'}[0]{'contents'}[0]{'extra'}{'command'}
 = 
$result_trees{'all_commands_printindex'}{'contents'}[1]{'contents'}[26]{'contents'}[2];
 
$result_trees{'all_commands_printindex'}{'contents'}[1]{'contents'}[26]{'contents'}[2]{'args'}[0]{'contents'}[0]{'parent'}
 = 
$result_trees{'all_commands_printindex'}{'contents'}[1]{'contents'}[26]{'contents'}[2]{'args'}[0];
 
$result_trees{'all_commands_printindex'}{'contents'}[1]{'contents'}[26]{'contents'}[2]{'args'}[0]{'contents'}[1]{'parent'}
 = 
$result_trees{'all_commands_printindex'}{'contents'}[1]{'contents'}[26]{'contents'}[2]{'args'}[0];
 
$result_trees{'all_commands_printindex'}{'contents'}[1]{'contents'}[26]{'contents'}[2]{'args'}[0]{'contents'}[2]{'parent'}
 = 
$result_trees{'all_commands_printindex'}{'contents'}[1]{'contents'}[26]{'contents'}[2]{'args'}[0];
@@ -3502,6 +3660,7 @@
 
$result_trees{'all_commands_printindex'}{'contents'}[1]{'contents'}[26]{'extra'}{'end_command'}
 = 
$result_trees{'all_commands_printindex'}{'contents'}[1]{'contents'}[26]{'contents'}[2];
 
$result_trees{'all_commands_printindex'}{'contents'}[1]{'contents'}[26]{'parent'}
 = $result_trees{'all_commands_printindex'}{'contents'}[1];
 
$result_trees{'all_commands_printindex'}{'contents'}[1]{'contents'}[27]{'parent'}
 = $result_trees{'all_commands_printindex'}{'contents'}[1];
+$result_trees{'all_commands_printindex'}{'contents'}[1]{'contents'}[28]{'contents'}[0]{'args'}[0]{'contents'}[0]{'extra'}{'command'}
 = $result_trees{'all_commands_printindex'}{'contents'}[1]{'contents'}[28];
 
$result_trees{'all_commands_printindex'}{'contents'}[1]{'contents'}[28]{'contents'}[0]{'args'}[0]{'contents'}[0]{'parent'}
 = 
$result_trees{'all_commands_printindex'}{'contents'}[1]{'contents'}[28]{'contents'}[0]{'args'}[0];
 
$result_trees{'all_commands_printindex'}{'contents'}[1]{'contents'}[28]{'contents'}[0]{'args'}[0]{'contents'}[1]{'parent'}
 = 
$result_trees{'all_commands_printindex'}{'contents'}[1]{'contents'}[28]{'contents'}[0]{'args'}[0];
 
$result_trees{'all_commands_printindex'}{'contents'}[1]{'contents'}[28]{'contents'}[0]{'args'}[0]{'parent'}
 = 
$result_trees{'all_commands_printindex'}{'contents'}[1]{'contents'}[28]{'contents'}[0];
@@ -3518,6 +3677,7 @@
 
$result_trees{'all_commands_printindex'}{'contents'}[1]{'contents'}[28]{'contents'}[1]{'contents'}[0]{'contents'}[0]{'parent'}
 = 
$result_trees{'all_commands_printindex'}{'contents'}[1]{'contents'}[28]{'contents'}[1]{'contents'}[0];
 
$result_trees{'all_commands_printindex'}{'contents'}[1]{'contents'}[28]{'contents'}[1]{'contents'}[0]{'parent'}
 = 
$result_trees{'all_commands_printindex'}{'contents'}[1]{'contents'}[28]{'contents'}[1];
 
$result_trees{'all_commands_printindex'}{'contents'}[1]{'contents'}[28]{'contents'}[1]{'parent'}
 = $result_trees{'all_commands_printindex'}{'contents'}[1]{'contents'}[28];
+$result_trees{'all_commands_printindex'}{'contents'}[1]{'contents'}[28]{'contents'}[2]{'args'}[0]{'contents'}[0]{'extra'}{'command'}
 = 
$result_trees{'all_commands_printindex'}{'contents'}[1]{'contents'}[28]{'contents'}[2];
 
$result_trees{'all_commands_printindex'}{'contents'}[1]{'contents'}[28]{'contents'}[2]{'args'}[0]{'contents'}[0]{'parent'}
 = 
$result_trees{'all_commands_printindex'}{'contents'}[1]{'contents'}[28]{'contents'}[2]{'args'}[0];
 
$result_trees{'all_commands_printindex'}{'contents'}[1]{'contents'}[28]{'contents'}[2]{'args'}[0]{'contents'}[1]{'parent'}
 = 
$result_trees{'all_commands_printindex'}{'contents'}[1]{'contents'}[28]{'contents'}[2]{'args'}[0];
 
$result_trees{'all_commands_printindex'}{'contents'}[1]{'contents'}[28]{'contents'}[2]{'args'}[0]{'contents'}[2]{'parent'}
 = 
$result_trees{'all_commands_printindex'}{'contents'}[1]{'contents'}[28]{'contents'}[2]{'args'}[0];
@@ -3527,6 +3687,7 @@
 
$result_trees{'all_commands_printindex'}{'contents'}[1]{'contents'}[28]{'extra'}{'end_command'}
 = 
$result_trees{'all_commands_printindex'}{'contents'}[1]{'contents'}[28]{'contents'}[2];
 
$result_trees{'all_commands_printindex'}{'contents'}[1]{'contents'}[28]{'parent'}
 = $result_trees{'all_commands_printindex'}{'contents'}[1];
 
$result_trees{'all_commands_printindex'}{'contents'}[1]{'contents'}[29]{'parent'}
 = $result_trees{'all_commands_printindex'}{'contents'}[1];
+$result_trees{'all_commands_printindex'}{'contents'}[1]{'contents'}[30]{'contents'}[0]{'args'}[0]{'contents'}[0]{'extra'}{'command'}
 = $result_trees{'all_commands_printindex'}{'contents'}[1]{'contents'}[30];
 
$result_trees{'all_commands_printindex'}{'contents'}[1]{'contents'}[30]{'contents'}[0]{'args'}[0]{'contents'}[0]{'parent'}
 = 
$result_trees{'all_commands_printindex'}{'contents'}[1]{'contents'}[30]{'contents'}[0]{'args'}[0];
 
$result_trees{'all_commands_printindex'}{'contents'}[1]{'contents'}[30]{'contents'}[0]{'args'}[0]{'contents'}[1]{'parent'}
 = 
$result_trees{'all_commands_printindex'}{'contents'}[1]{'contents'}[30]{'contents'}[0]{'args'}[0];
 
$result_trees{'all_commands_printindex'}{'contents'}[1]{'contents'}[30]{'contents'}[0]{'args'}[0]{'parent'}
 = 
$result_trees{'all_commands_printindex'}{'contents'}[1]{'contents'}[30]{'contents'}[0];
@@ -3544,6 +3705,7 @@
 
$result_trees{'all_commands_printindex'}{'contents'}[1]{'contents'}[30]{'contents'}[1]{'contents'}[0]{'contents'}[0]{'parent'}
 = 
$result_trees{'all_commands_printindex'}{'contents'}[1]{'contents'}[30]{'contents'}[1]{'contents'}[0];
 
$result_trees{'all_commands_printindex'}{'contents'}[1]{'contents'}[30]{'contents'}[1]{'contents'}[0]{'parent'}
 = 
$result_trees{'all_commands_printindex'}{'contents'}[1]{'contents'}[30]{'contents'}[1];
 
$result_trees{'all_commands_printindex'}{'contents'}[1]{'contents'}[30]{'contents'}[1]{'parent'}
 = $result_trees{'all_commands_printindex'}{'contents'}[1]{'contents'}[30];
+$result_trees{'all_commands_printindex'}{'contents'}[1]{'contents'}[30]{'contents'}[2]{'args'}[0]{'contents'}[0]{'extra'}{'command'}
 = 
$result_trees{'all_commands_printindex'}{'contents'}[1]{'contents'}[30]{'contents'}[2];
 
$result_trees{'all_commands_printindex'}{'contents'}[1]{'contents'}[30]{'contents'}[2]{'args'}[0]{'contents'}[0]{'parent'}
 = 
$result_trees{'all_commands_printindex'}{'contents'}[1]{'contents'}[30]{'contents'}[2]{'args'}[0];
 
$result_trees{'all_commands_printindex'}{'contents'}[1]{'contents'}[30]{'contents'}[2]{'args'}[0]{'contents'}[1]{'parent'}
 = 
$result_trees{'all_commands_printindex'}{'contents'}[1]{'contents'}[30]{'contents'}[2]{'args'}[0];
 
$result_trees{'all_commands_printindex'}{'contents'}[1]{'contents'}[30]{'contents'}[2]{'args'}[0]{'contents'}[2]{'parent'}
 = 
$result_trees{'all_commands_printindex'}{'contents'}[1]{'contents'}[30]{'contents'}[2]{'args'}[0];
@@ -3553,6 +3715,7 @@
 
$result_trees{'all_commands_printindex'}{'contents'}[1]{'contents'}[30]{'extra'}{'end_command'}
 = 
$result_trees{'all_commands_printindex'}{'contents'}[1]{'contents'}[30]{'contents'}[2];
 
$result_trees{'all_commands_printindex'}{'contents'}[1]{'contents'}[30]{'parent'}
 = $result_trees{'all_commands_printindex'}{'contents'}[1];
 
$result_trees{'all_commands_printindex'}{'contents'}[1]{'contents'}[31]{'parent'}
 = $result_trees{'all_commands_printindex'}{'contents'}[1];
+$result_trees{'all_commands_printindex'}{'contents'}[1]{'contents'}[32]{'contents'}[0]{'args'}[0]{'contents'}[0]{'extra'}{'command'}
 = $result_trees{'all_commands_printindex'}{'contents'}[1]{'contents'}[32];
 
$result_trees{'all_commands_printindex'}{'contents'}[1]{'contents'}[32]{'contents'}[0]{'args'}[0]{'contents'}[0]{'parent'}
 = 
$result_trees{'all_commands_printindex'}{'contents'}[1]{'contents'}[32]{'contents'}[0]{'args'}[0];
 
$result_trees{'all_commands_printindex'}{'contents'}[1]{'contents'}[32]{'contents'}[0]{'args'}[0]{'contents'}[1]{'parent'}
 = 
$result_trees{'all_commands_printindex'}{'contents'}[1]{'contents'}[32]{'contents'}[0]{'args'}[0];
 
$result_trees{'all_commands_printindex'}{'contents'}[1]{'contents'}[32]{'contents'}[0]{'args'}[0]{'parent'}
 = 
$result_trees{'all_commands_printindex'}{'contents'}[1]{'contents'}[32]{'contents'}[0];
@@ -3568,6 +3731,7 @@
 
$result_trees{'all_commands_printindex'}{'contents'}[1]{'contents'}[32]{'contents'}[1]{'contents'}[0]{'contents'}[0]{'parent'}
 = 
$result_trees{'all_commands_printindex'}{'contents'}[1]{'contents'}[32]{'contents'}[1]{'contents'}[0];
 
$result_trees{'all_commands_printindex'}{'contents'}[1]{'contents'}[32]{'contents'}[1]{'contents'}[0]{'parent'}
 = 
$result_trees{'all_commands_printindex'}{'contents'}[1]{'contents'}[32]{'contents'}[1];
 
$result_trees{'all_commands_printindex'}{'contents'}[1]{'contents'}[32]{'contents'}[1]{'parent'}
 = $result_trees{'all_commands_printindex'}{'contents'}[1]{'contents'}[32];
+$result_trees{'all_commands_printindex'}{'contents'}[1]{'contents'}[32]{'contents'}[2]{'args'}[0]{'contents'}[0]{'extra'}{'command'}
 = 
$result_trees{'all_commands_printindex'}{'contents'}[1]{'contents'}[32]{'contents'}[2];
 
$result_trees{'all_commands_printindex'}{'contents'}[1]{'contents'}[32]{'contents'}[2]{'args'}[0]{'contents'}[0]{'parent'}
 = 
$result_trees{'all_commands_printindex'}{'contents'}[1]{'contents'}[32]{'contents'}[2]{'args'}[0];
 
$result_trees{'all_commands_printindex'}{'contents'}[1]{'contents'}[32]{'contents'}[2]{'args'}[0]{'contents'}[1]{'parent'}
 = 
$result_trees{'all_commands_printindex'}{'contents'}[1]{'contents'}[32]{'contents'}[2]{'args'}[0];
 
$result_trees{'all_commands_printindex'}{'contents'}[1]{'contents'}[32]{'contents'}[2]{'args'}[0]{'contents'}[2]{'parent'}
 = 
$result_trees{'all_commands_printindex'}{'contents'}[1]{'contents'}[32]{'contents'}[2]{'args'}[0];
@@ -3577,6 +3741,7 @@
 
$result_trees{'all_commands_printindex'}{'contents'}[1]{'contents'}[32]{'extra'}{'end_command'}
 = 
$result_trees{'all_commands_printindex'}{'contents'}[1]{'contents'}[32]{'contents'}[2];
 
$result_trees{'all_commands_printindex'}{'contents'}[1]{'contents'}[32]{'parent'}
 = $result_trees{'all_commands_printindex'}{'contents'}[1];
 
$result_trees{'all_commands_printindex'}{'contents'}[1]{'contents'}[33]{'parent'}
 = $result_trees{'all_commands_printindex'}{'contents'}[1];
+$result_trees{'all_commands_printindex'}{'contents'}[1]{'contents'}[34]{'contents'}[0]{'args'}[0]{'contents'}[0]{'extra'}{'command'}
 = $result_trees{'all_commands_printindex'}{'contents'}[1]{'contents'}[34];
 
$result_trees{'all_commands_printindex'}{'contents'}[1]{'contents'}[34]{'contents'}[0]{'args'}[0]{'contents'}[0]{'parent'}
 = 
$result_trees{'all_commands_printindex'}{'contents'}[1]{'contents'}[34]{'contents'}[0]{'args'}[0];
 
$result_trees{'all_commands_printindex'}{'contents'}[1]{'contents'}[34]{'contents'}[0]{'args'}[0]{'contents'}[1]{'parent'}
 = 
$result_trees{'all_commands_printindex'}{'contents'}[1]{'contents'}[34]{'contents'}[0]{'args'}[0];
 
$result_trees{'all_commands_printindex'}{'contents'}[1]{'contents'}[34]{'contents'}[0]{'args'}[0]{'parent'}
 = 
$result_trees{'all_commands_printindex'}{'contents'}[1]{'contents'}[34]{'contents'}[0];
@@ -3593,6 +3758,7 @@
 
$result_trees{'all_commands_printindex'}{'contents'}[1]{'contents'}[34]{'contents'}[1]{'contents'}[0]{'contents'}[0]{'parent'}
 = 
$result_trees{'all_commands_printindex'}{'contents'}[1]{'contents'}[34]{'contents'}[1]{'contents'}[0];
 
$result_trees{'all_commands_printindex'}{'contents'}[1]{'contents'}[34]{'contents'}[1]{'contents'}[0]{'parent'}
 = 
$result_trees{'all_commands_printindex'}{'contents'}[1]{'contents'}[34]{'contents'}[1];
 
$result_trees{'all_commands_printindex'}{'contents'}[1]{'contents'}[34]{'contents'}[1]{'parent'}
 = $result_trees{'all_commands_printindex'}{'contents'}[1]{'contents'}[34];
+$result_trees{'all_commands_printindex'}{'contents'}[1]{'contents'}[34]{'contents'}[2]{'args'}[0]{'contents'}[0]{'extra'}{'command'}
 = 
$result_trees{'all_commands_printindex'}{'contents'}[1]{'contents'}[34]{'contents'}[2];
 
$result_trees{'all_commands_printindex'}{'contents'}[1]{'contents'}[34]{'contents'}[2]{'args'}[0]{'contents'}[0]{'parent'}
 = 
$result_trees{'all_commands_printindex'}{'contents'}[1]{'contents'}[34]{'contents'}[2]{'args'}[0];
 
$result_trees{'all_commands_printindex'}{'contents'}[1]{'contents'}[34]{'contents'}[2]{'args'}[0]{'contents'}[1]{'parent'}
 = 
$result_trees{'all_commands_printindex'}{'contents'}[1]{'contents'}[34]{'contents'}[2]{'args'}[0];
 
$result_trees{'all_commands_printindex'}{'contents'}[1]{'contents'}[34]{'contents'}[2]{'args'}[0]{'contents'}[2]{'parent'}
 = 
$result_trees{'all_commands_printindex'}{'contents'}[1]{'contents'}[34]{'contents'}[2]{'args'}[0];
@@ -3602,36 +3768,42 @@
 
$result_trees{'all_commands_printindex'}{'contents'}[1]{'contents'}[34]{'extra'}{'end_command'}
 = 
$result_trees{'all_commands_printindex'}{'contents'}[1]{'contents'}[34]{'contents'}[2];
 
$result_trees{'all_commands_printindex'}{'contents'}[1]{'contents'}[34]{'parent'}
 = $result_trees{'all_commands_printindex'}{'contents'}[1];
 
$result_trees{'all_commands_printindex'}{'contents'}[1]{'contents'}[35]{'parent'}
 = $result_trees{'all_commands_printindex'}{'contents'}[1];
+$result_trees{'all_commands_printindex'}{'contents'}[1]{'contents'}[36]{'args'}[0]{'contents'}[0]{'extra'}{'command'}
 = $result_trees{'all_commands_printindex'}{'contents'}[1]{'contents'}[36];
 
$result_trees{'all_commands_printindex'}{'contents'}[1]{'contents'}[36]{'args'}[0]{'contents'}[0]{'parent'}
 = 
$result_trees{'all_commands_printindex'}{'contents'}[1]{'contents'}[36]{'args'}[0];
 
$result_trees{'all_commands_printindex'}{'contents'}[1]{'contents'}[36]{'args'}[0]{'contents'}[1]{'parent'}
 = 
$result_trees{'all_commands_printindex'}{'contents'}[1]{'contents'}[36]{'args'}[0];
 
$result_trees{'all_commands_printindex'}{'contents'}[1]{'contents'}[36]{'args'}[0]{'contents'}[2]{'parent'}
 = 
$result_trees{'all_commands_printindex'}{'contents'}[1]{'contents'}[36]{'args'}[0];
 
$result_trees{'all_commands_printindex'}{'contents'}[1]{'contents'}[36]{'args'}[0]{'parent'}
 = $result_trees{'all_commands_printindex'}{'contents'}[1]{'contents'}[36];
 
$result_trees{'all_commands_printindex'}{'contents'}[1]{'contents'}[36]{'extra'}{'misc_content'}[0]
 = 
$result_trees{'all_commands_printindex'}{'contents'}[1]{'contents'}[36]{'args'}[0]{'contents'}[1];
 
$result_trees{'all_commands_printindex'}{'contents'}[1]{'contents'}[36]{'parent'}
 = $result_trees{'all_commands_printindex'}{'contents'}[1];
+$result_trees{'all_commands_printindex'}{'contents'}[1]{'contents'}[37]{'args'}[0]{'contents'}[0]{'extra'}{'command'}
 = $result_trees{'all_commands_printindex'}{'contents'}[1]{'contents'}[37];
 
$result_trees{'all_commands_printindex'}{'contents'}[1]{'contents'}[37]{'args'}[0]{'contents'}[0]{'parent'}
 = 
$result_trees{'all_commands_printindex'}{'contents'}[1]{'contents'}[37]{'args'}[0];
 
$result_trees{'all_commands_printindex'}{'contents'}[1]{'contents'}[37]{'args'}[0]{'contents'}[1]{'parent'}
 = 
$result_trees{'all_commands_printindex'}{'contents'}[1]{'contents'}[37]{'args'}[0];
 
$result_trees{'all_commands_printindex'}{'contents'}[1]{'contents'}[37]{'args'}[0]{'contents'}[2]{'parent'}
 = 
$result_trees{'all_commands_printindex'}{'contents'}[1]{'contents'}[37]{'args'}[0];
 
$result_trees{'all_commands_printindex'}{'contents'}[1]{'contents'}[37]{'args'}[0]{'parent'}
 = $result_trees{'all_commands_printindex'}{'contents'}[1]{'contents'}[37];
 
$result_trees{'all_commands_printindex'}{'contents'}[1]{'contents'}[37]{'parent'}
 = $result_trees{'all_commands_printindex'}{'contents'}[1];
 
$result_trees{'all_commands_printindex'}{'contents'}[1]{'contents'}[38]{'parent'}
 = $result_trees{'all_commands_printindex'}{'contents'}[1];
+$result_trees{'all_commands_printindex'}{'contents'}[1]{'contents'}[39]{'args'}[0]{'contents'}[0]{'extra'}{'command'}
 = $result_trees{'all_commands_printindex'}{'contents'}[1]{'contents'}[39];
 
$result_trees{'all_commands_printindex'}{'contents'}[1]{'contents'}[39]{'args'}[0]{'contents'}[0]{'parent'}
 = 
$result_trees{'all_commands_printindex'}{'contents'}[1]{'contents'}[39]{'args'}[0];
 
$result_trees{'all_commands_printindex'}{'contents'}[1]{'contents'}[39]{'args'}[0]{'contents'}[1]{'parent'}
 = 
$result_trees{'all_commands_printindex'}{'contents'}[1]{'contents'}[39]{'args'}[0];
 
$result_trees{'all_commands_printindex'}{'contents'}[1]{'contents'}[39]{'args'}[0]{'contents'}[2]{'parent'}
 = 
$result_trees{'all_commands_printindex'}{'contents'}[1]{'contents'}[39]{'args'}[0];
 
$result_trees{'all_commands_printindex'}{'contents'}[1]{'contents'}[39]{'args'}[0]{'parent'}
 = $result_trees{'all_commands_printindex'}{'contents'}[1]{'contents'}[39];
 
$result_trees{'all_commands_printindex'}{'contents'}[1]{'contents'}[39]{'extra'}{'misc_content'}[0]
 = 
$result_trees{'all_commands_printindex'}{'contents'}[1]{'contents'}[39]{'args'}[0]{'contents'}[1];
 
$result_trees{'all_commands_printindex'}{'contents'}[1]{'contents'}[39]{'parent'}
 = $result_trees{'all_commands_printindex'}{'contents'}[1];
+$result_trees{'all_commands_printindex'}{'contents'}[1]{'contents'}[40]{'args'}[0]{'contents'}[0]{'extra'}{'command'}
 = $result_trees{'all_commands_printindex'}{'contents'}[1]{'contents'}[40];
 
$result_trees{'all_commands_printindex'}{'contents'}[1]{'contents'}[40]{'args'}[0]{'contents'}[0]{'parent'}
 = 
$result_trees{'all_commands_printindex'}{'contents'}[1]{'contents'}[40]{'args'}[0];
 
$result_trees{'all_commands_printindex'}{'contents'}[1]{'contents'}[40]{'args'}[0]{'contents'}[1]{'parent'}
 = 
$result_trees{'all_commands_printindex'}{'contents'}[1]{'contents'}[40]{'args'}[0];
 
$result_trees{'all_commands_printindex'}{'contents'}[1]{'contents'}[40]{'args'}[0]{'contents'}[2]{'parent'}
 = 
$result_trees{'all_commands_printindex'}{'contents'}[1]{'contents'}[40]{'args'}[0];
 
$result_trees{'all_commands_printindex'}{'contents'}[1]{'contents'}[40]{'args'}[0]{'parent'}
 = $result_trees{'all_commands_printindex'}{'contents'}[1]{'contents'}[40];
 
$result_trees{'all_commands_printindex'}{'contents'}[1]{'contents'}[40]{'parent'}
 = $result_trees{'all_commands_printindex'}{'contents'}[1];
 
$result_trees{'all_commands_printindex'}{'contents'}[1]{'contents'}[41]{'parent'}
 = $result_trees{'all_commands_printindex'}{'contents'}[1];
+$result_trees{'all_commands_printindex'}{'contents'}[1]{'contents'}[42]{'args'}[0]{'contents'}[0]{'extra'}{'command'}
 = $result_trees{'all_commands_printindex'}{'contents'}[1]{'contents'}[42];
 
$result_trees{'all_commands_printindex'}{'contents'}[1]{'contents'}[42]{'args'}[0]{'contents'}[0]{'parent'}
 = 
$result_trees{'all_commands_printindex'}{'contents'}[1]{'contents'}[42]{'args'}[0];
 
$result_trees{'all_commands_printindex'}{'contents'}[1]{'contents'}[42]{'args'}[0]{'contents'}[1]{'parent'}
 = 
$result_trees{'all_commands_printindex'}{'contents'}[1]{'contents'}[42]{'args'}[0];
 
$result_trees{'all_commands_printindex'}{'contents'}[1]{'contents'}[42]{'args'}[0]{'contents'}[2]{'parent'}
 = 
$result_trees{'all_commands_printindex'}{'contents'}[1]{'contents'}[42]{'args'}[0];
 
$result_trees{'all_commands_printindex'}{'contents'}[1]{'contents'}[42]{'args'}[0]{'parent'}
 = $result_trees{'all_commands_printindex'}{'contents'}[1]{'contents'}[42];
 
$result_trees{'all_commands_printindex'}{'contents'}[1]{'contents'}[42]{'extra'}{'misc_content'}[0]
 = 
$result_trees{'all_commands_printindex'}{'contents'}[1]{'contents'}[42]{'args'}[0]{'contents'}[1];
 
$result_trees{'all_commands_printindex'}{'contents'}[1]{'contents'}[42]{'parent'}
 = $result_trees{'all_commands_printindex'}{'contents'}[1];
+$result_trees{'all_commands_printindex'}{'contents'}[1]{'contents'}[43]{'args'}[0]{'contents'}[0]{'extra'}{'command'}
 = $result_trees{'all_commands_printindex'}{'contents'}[1]{'contents'}[43];
 
$result_trees{'all_commands_printindex'}{'contents'}[1]{'contents'}[43]{'args'}[0]{'contents'}[0]{'parent'}
 = 
$result_trees{'all_commands_printindex'}{'contents'}[1]{'contents'}[43]{'args'}[0];
 
$result_trees{'all_commands_printindex'}{'contents'}[1]{'contents'}[43]{'args'}[0]{'contents'}[1]{'parent'}
 = 
$result_trees{'all_commands_printindex'}{'contents'}[1]{'contents'}[43]{'args'}[0];
 
$result_trees{'all_commands_printindex'}{'contents'}[1]{'contents'}[43]{'args'}[0]{'contents'}[2]{'parent'}
 = 
$result_trees{'all_commands_printindex'}{'contents'}[1]{'contents'}[43]{'args'}[0];

Index: t/results/def/all_empty_def.pl
===================================================================
RCS file: /sources/texinfo/texinfo/tp/t/results/def/all_empty_def.pl,v
retrieving revision 1.13
retrieving revision 1.14
diff -u -b -r1.13 -r1.14
--- t/results/def/all_empty_def.pl      6 Mar 2011 14:44:01 -0000       1.13
+++ t/results/def/all_empty_def.pl      4 Jun 2011 08:11:39 -0000       1.14
@@ -14,6 +14,9 @@
             {
               'contents' => [
                 {
+                  'extra' => {
+                    'command' => {}
+                  },
                   'parent' => {},
                   'text' => '
 ',
@@ -36,6 +39,9 @@
             {
               'contents' => [
                 {
+                  'extra' => {
+                    'command' => {}
+                  },
                   'parent' => {},
                   'text' => ' ',
                   'type' => 'empty_spaces_after_command'
@@ -93,6 +99,9 @@
             {
               'contents' => [
                 {
+                  'extra' => {
+                    'command' => {}
+                  },
                   'parent' => {},
                   'text' => '
 ',
@@ -115,6 +124,9 @@
             {
               'contents' => [
                 {
+                  'extra' => {
+                    'command' => {}
+                  },
                   'parent' => {},
                   'text' => ' ',
                   'type' => 'empty_spaces_after_command'
@@ -172,6 +184,9 @@
             {
               'contents' => [
                 {
+                  'extra' => {
+                    'command' => {}
+                  },
                   'parent' => {},
                   'text' => '
 ',
@@ -194,6 +209,9 @@
             {
               'contents' => [
                 {
+                  'extra' => {
+                    'command' => {}
+                  },
                   'parent' => {},
                   'text' => ' ',
                   'type' => 'empty_spaces_after_command'
@@ -251,6 +269,9 @@
             {
               'contents' => [
                 {
+                  'extra' => {
+                    'command' => {}
+                  },
                   'parent' => {},
                   'text' => '
 ',
@@ -273,6 +294,9 @@
             {
               'contents' => [
                 {
+                  'extra' => {
+                    'command' => {}
+                  },
                   'parent' => {},
                   'text' => ' ',
                   'type' => 'empty_spaces_after_command'
@@ -330,6 +354,9 @@
             {
               'contents' => [
                 {
+                  'extra' => {
+                    'command' => {}
+                  },
                   'parent' => {},
                   'text' => '
 ',
@@ -352,6 +379,9 @@
             {
               'contents' => [
                 {
+                  'extra' => {
+                    'command' => {}
+                  },
                   'parent' => {},
                   'text' => ' ',
                   'type' => 'empty_spaces_after_command'
@@ -409,6 +439,9 @@
             {
               'contents' => [
                 {
+                  'extra' => {
+                    'command' => {}
+                  },
                   'parent' => {},
                   'text' => '
 ',
@@ -431,6 +464,9 @@
             {
               'contents' => [
                 {
+                  'extra' => {
+                    'command' => {}
+                  },
                   'parent' => {},
                   'text' => ' ',
                   'type' => 'empty_spaces_after_command'
@@ -488,6 +524,9 @@
             {
               'contents' => [
                 {
+                  'extra' => {
+                    'command' => {}
+                  },
                   'parent' => {},
                   'text' => '
 ',
@@ -510,6 +549,9 @@
             {
               'contents' => [
                 {
+                  'extra' => {
+                    'command' => {}
+                  },
                   'parent' => {},
                   'text' => ' ',
                   'type' => 'empty_spaces_after_command'
@@ -567,6 +609,9 @@
             {
               'contents' => [
                 {
+                  'extra' => {
+                    'command' => {}
+                  },
                   'parent' => {},
                   'text' => '
 ',
@@ -589,6 +634,9 @@
             {
               'contents' => [
                 {
+                  'extra' => {
+                    'command' => {}
+                  },
                   'parent' => {},
                   'text' => ' ',
                   'type' => 'empty_spaces_after_command'
@@ -646,6 +694,9 @@
             {
               'contents' => [
                 {
+                  'extra' => {
+                    'command' => {}
+                  },
                   'parent' => {},
                   'text' => '
 ',
@@ -668,6 +719,9 @@
             {
               'contents' => [
                 {
+                  'extra' => {
+                    'command' => {}
+                  },
                   'parent' => {},
                   'text' => ' ',
                   'type' => 'empty_spaces_after_command'
@@ -714,9 +768,11 @@
   ],
   'type' => 'text_root'
 };
+$result_trees{'all_empty_def'}{'contents'}[0]{'contents'}[0]{'args'}[0]{'contents'}[0]{'extra'}{'command'}
 = $result_trees{'all_empty_def'}{'contents'}[0];
 
$result_trees{'all_empty_def'}{'contents'}[0]{'contents'}[0]{'args'}[0]{'contents'}[0]{'parent'}
 = $result_trees{'all_empty_def'}{'contents'}[0]{'contents'}[0]{'args'}[0];
 
$result_trees{'all_empty_def'}{'contents'}[0]{'contents'}[0]{'args'}[0]{'parent'}
 = $result_trees{'all_empty_def'}{'contents'}[0]{'contents'}[0];
 $result_trees{'all_empty_def'}{'contents'}[0]{'contents'}[0]{'parent'} = 
$result_trees{'all_empty_def'}{'contents'}[0];
+$result_trees{'all_empty_def'}{'contents'}[0]{'contents'}[1]{'args'}[0]{'contents'}[0]{'extra'}{'command'}
 = $result_trees{'all_empty_def'}{'contents'}[0]{'contents'}[1];
 
$result_trees{'all_empty_def'}{'contents'}[0]{'contents'}[1]{'args'}[0]{'contents'}[0]{'parent'}
 = $result_trees{'all_empty_def'}{'contents'}[0]{'contents'}[1]{'args'}[0];
 
$result_trees{'all_empty_def'}{'contents'}[0]{'contents'}[1]{'args'}[0]{'contents'}[1]{'parent'}
 = $result_trees{'all_empty_def'}{'contents'}[0]{'contents'}[1]{'args'}[0];
 
$result_trees{'all_empty_def'}{'contents'}[0]{'contents'}[1]{'args'}[0]{'contents'}[2]{'parent'}
 = $result_trees{'all_empty_def'}{'contents'}[0]{'contents'}[1]{'args'}[0];
@@ -726,9 +782,11 @@
 $result_trees{'all_empty_def'}{'contents'}[0]{'extra'}{'end_command'} = 
$result_trees{'all_empty_def'}{'contents'}[0]{'contents'}[1];
 $result_trees{'all_empty_def'}{'contents'}[0]{'parent'} = 
$result_trees{'all_empty_def'};
 $result_trees{'all_empty_def'}{'contents'}[1]{'parent'} = 
$result_trees{'all_empty_def'};
+$result_trees{'all_empty_def'}{'contents'}[2]{'contents'}[0]{'args'}[0]{'contents'}[0]{'extra'}{'command'}
 = $result_trees{'all_empty_def'}{'contents'}[2];
 
$result_trees{'all_empty_def'}{'contents'}[2]{'contents'}[0]{'args'}[0]{'contents'}[0]{'parent'}
 = $result_trees{'all_empty_def'}{'contents'}[2]{'contents'}[0]{'args'}[0];
 
$result_trees{'all_empty_def'}{'contents'}[2]{'contents'}[0]{'args'}[0]{'parent'}
 = $result_trees{'all_empty_def'}{'contents'}[2]{'contents'}[0];
 $result_trees{'all_empty_def'}{'contents'}[2]{'contents'}[0]{'parent'} = 
$result_trees{'all_empty_def'}{'contents'}[2];
+$result_trees{'all_empty_def'}{'contents'}[2]{'contents'}[1]{'args'}[0]{'contents'}[0]{'extra'}{'command'}
 = $result_trees{'all_empty_def'}{'contents'}[2]{'contents'}[1];
 
$result_trees{'all_empty_def'}{'contents'}[2]{'contents'}[1]{'args'}[0]{'contents'}[0]{'parent'}
 = $result_trees{'all_empty_def'}{'contents'}[2]{'contents'}[1]{'args'}[0];
 
$result_trees{'all_empty_def'}{'contents'}[2]{'contents'}[1]{'args'}[0]{'contents'}[1]{'parent'}
 = $result_trees{'all_empty_def'}{'contents'}[2]{'contents'}[1]{'args'}[0];
 
$result_trees{'all_empty_def'}{'contents'}[2]{'contents'}[1]{'args'}[0]{'contents'}[2]{'parent'}
 = $result_trees{'all_empty_def'}{'contents'}[2]{'contents'}[1]{'args'}[0];
@@ -738,9 +796,11 @@
 $result_trees{'all_empty_def'}{'contents'}[2]{'extra'}{'end_command'} = 
$result_trees{'all_empty_def'}{'contents'}[2]{'contents'}[1];
 $result_trees{'all_empty_def'}{'contents'}[2]{'parent'} = 
$result_trees{'all_empty_def'};
 $result_trees{'all_empty_def'}{'contents'}[3]{'parent'} = 
$result_trees{'all_empty_def'};
+$result_trees{'all_empty_def'}{'contents'}[4]{'contents'}[0]{'args'}[0]{'contents'}[0]{'extra'}{'command'}
 = $result_trees{'all_empty_def'}{'contents'}[4];
 
$result_trees{'all_empty_def'}{'contents'}[4]{'contents'}[0]{'args'}[0]{'contents'}[0]{'parent'}
 = $result_trees{'all_empty_def'}{'contents'}[4]{'contents'}[0]{'args'}[0];
 
$result_trees{'all_empty_def'}{'contents'}[4]{'contents'}[0]{'args'}[0]{'parent'}
 = $result_trees{'all_empty_def'}{'contents'}[4]{'contents'}[0];
 $result_trees{'all_empty_def'}{'contents'}[4]{'contents'}[0]{'parent'} = 
$result_trees{'all_empty_def'}{'contents'}[4];
+$result_trees{'all_empty_def'}{'contents'}[4]{'contents'}[1]{'args'}[0]{'contents'}[0]{'extra'}{'command'}
 = $result_trees{'all_empty_def'}{'contents'}[4]{'contents'}[1];
 
$result_trees{'all_empty_def'}{'contents'}[4]{'contents'}[1]{'args'}[0]{'contents'}[0]{'parent'}
 = $result_trees{'all_empty_def'}{'contents'}[4]{'contents'}[1]{'args'}[0];
 
$result_trees{'all_empty_def'}{'contents'}[4]{'contents'}[1]{'args'}[0]{'contents'}[1]{'parent'}
 = $result_trees{'all_empty_def'}{'contents'}[4]{'contents'}[1]{'args'}[0];
 
$result_trees{'all_empty_def'}{'contents'}[4]{'contents'}[1]{'args'}[0]{'contents'}[2]{'parent'}
 = $result_trees{'all_empty_def'}{'contents'}[4]{'contents'}[1]{'args'}[0];
@@ -750,9 +810,11 @@
 $result_trees{'all_empty_def'}{'contents'}[4]{'extra'}{'end_command'} = 
$result_trees{'all_empty_def'}{'contents'}[4]{'contents'}[1];
 $result_trees{'all_empty_def'}{'contents'}[4]{'parent'} = 
$result_trees{'all_empty_def'};
 $result_trees{'all_empty_def'}{'contents'}[5]{'parent'} = 
$result_trees{'all_empty_def'};
+$result_trees{'all_empty_def'}{'contents'}[6]{'contents'}[0]{'args'}[0]{'contents'}[0]{'extra'}{'command'}
 = $result_trees{'all_empty_def'}{'contents'}[6];
 
$result_trees{'all_empty_def'}{'contents'}[6]{'contents'}[0]{'args'}[0]{'contents'}[0]{'parent'}
 = $result_trees{'all_empty_def'}{'contents'}[6]{'contents'}[0]{'args'}[0];
 
$result_trees{'all_empty_def'}{'contents'}[6]{'contents'}[0]{'args'}[0]{'parent'}
 = $result_trees{'all_empty_def'}{'contents'}[6]{'contents'}[0];
 $result_trees{'all_empty_def'}{'contents'}[6]{'contents'}[0]{'parent'} = 
$result_trees{'all_empty_def'}{'contents'}[6];
+$result_trees{'all_empty_def'}{'contents'}[6]{'contents'}[1]{'args'}[0]{'contents'}[0]{'extra'}{'command'}
 = $result_trees{'all_empty_def'}{'contents'}[6]{'contents'}[1];
 
$result_trees{'all_empty_def'}{'contents'}[6]{'contents'}[1]{'args'}[0]{'contents'}[0]{'parent'}
 = $result_trees{'all_empty_def'}{'contents'}[6]{'contents'}[1]{'args'}[0];
 
$result_trees{'all_empty_def'}{'contents'}[6]{'contents'}[1]{'args'}[0]{'contents'}[1]{'parent'}
 = $result_trees{'all_empty_def'}{'contents'}[6]{'contents'}[1]{'args'}[0];
 
$result_trees{'all_empty_def'}{'contents'}[6]{'contents'}[1]{'args'}[0]{'contents'}[2]{'parent'}
 = $result_trees{'all_empty_def'}{'contents'}[6]{'contents'}[1]{'args'}[0];
@@ -762,9 +824,11 @@
 $result_trees{'all_empty_def'}{'contents'}[6]{'extra'}{'end_command'} = 
$result_trees{'all_empty_def'}{'contents'}[6]{'contents'}[1];
 $result_trees{'all_empty_def'}{'contents'}[6]{'parent'} = 
$result_trees{'all_empty_def'};
 $result_trees{'all_empty_def'}{'contents'}[7]{'parent'} = 
$result_trees{'all_empty_def'};
+$result_trees{'all_empty_def'}{'contents'}[8]{'contents'}[0]{'args'}[0]{'contents'}[0]{'extra'}{'command'}
 = $result_trees{'all_empty_def'}{'contents'}[8];
 
$result_trees{'all_empty_def'}{'contents'}[8]{'contents'}[0]{'args'}[0]{'contents'}[0]{'parent'}
 = $result_trees{'all_empty_def'}{'contents'}[8]{'contents'}[0]{'args'}[0];
 
$result_trees{'all_empty_def'}{'contents'}[8]{'contents'}[0]{'args'}[0]{'parent'}
 = $result_trees{'all_empty_def'}{'contents'}[8]{'contents'}[0];
 $result_trees{'all_empty_def'}{'contents'}[8]{'contents'}[0]{'parent'} = 
$result_trees{'all_empty_def'}{'contents'}[8];
+$result_trees{'all_empty_def'}{'contents'}[8]{'contents'}[1]{'args'}[0]{'contents'}[0]{'extra'}{'command'}
 = $result_trees{'all_empty_def'}{'contents'}[8]{'contents'}[1];
 
$result_trees{'all_empty_def'}{'contents'}[8]{'contents'}[1]{'args'}[0]{'contents'}[0]{'parent'}
 = $result_trees{'all_empty_def'}{'contents'}[8]{'contents'}[1]{'args'}[0];
 
$result_trees{'all_empty_def'}{'contents'}[8]{'contents'}[1]{'args'}[0]{'contents'}[1]{'parent'}
 = $result_trees{'all_empty_def'}{'contents'}[8]{'contents'}[1]{'args'}[0];
 
$result_trees{'all_empty_def'}{'contents'}[8]{'contents'}[1]{'args'}[0]{'contents'}[2]{'parent'}
 = $result_trees{'all_empty_def'}{'contents'}[8]{'contents'}[1]{'args'}[0];
@@ -774,9 +838,11 @@
 $result_trees{'all_empty_def'}{'contents'}[8]{'extra'}{'end_command'} = 
$result_trees{'all_empty_def'}{'contents'}[8]{'contents'}[1];
 $result_trees{'all_empty_def'}{'contents'}[8]{'parent'} = 
$result_trees{'all_empty_def'};
 $result_trees{'all_empty_def'}{'contents'}[9]{'parent'} = 
$result_trees{'all_empty_def'};
+$result_trees{'all_empty_def'}{'contents'}[10]{'contents'}[0]{'args'}[0]{'contents'}[0]{'extra'}{'command'}
 = $result_trees{'all_empty_def'}{'contents'}[10];
 
$result_trees{'all_empty_def'}{'contents'}[10]{'contents'}[0]{'args'}[0]{'contents'}[0]{'parent'}
 = $result_trees{'all_empty_def'}{'contents'}[10]{'contents'}[0]{'args'}[0];
 
$result_trees{'all_empty_def'}{'contents'}[10]{'contents'}[0]{'args'}[0]{'parent'}
 = $result_trees{'all_empty_def'}{'contents'}[10]{'contents'}[0];
 $result_trees{'all_empty_def'}{'contents'}[10]{'contents'}[0]{'parent'} = 
$result_trees{'all_empty_def'}{'contents'}[10];
+$result_trees{'all_empty_def'}{'contents'}[10]{'contents'}[1]{'args'}[0]{'contents'}[0]{'extra'}{'command'}
 = $result_trees{'all_empty_def'}{'contents'}[10]{'contents'}[1];
 
$result_trees{'all_empty_def'}{'contents'}[10]{'contents'}[1]{'args'}[0]{'contents'}[0]{'parent'}
 = $result_trees{'all_empty_def'}{'contents'}[10]{'contents'}[1]{'args'}[0];
 
$result_trees{'all_empty_def'}{'contents'}[10]{'contents'}[1]{'args'}[0]{'contents'}[1]{'parent'}
 = $result_trees{'all_empty_def'}{'contents'}[10]{'contents'}[1]{'args'}[0];
 
$result_trees{'all_empty_def'}{'contents'}[10]{'contents'}[1]{'args'}[0]{'contents'}[2]{'parent'}
 = $result_trees{'all_empty_def'}{'contents'}[10]{'contents'}[1]{'args'}[0];
@@ -786,9 +852,11 @@
 $result_trees{'all_empty_def'}{'contents'}[10]{'extra'}{'end_command'} = 
$result_trees{'all_empty_def'}{'contents'}[10]{'contents'}[1];
 $result_trees{'all_empty_def'}{'contents'}[10]{'parent'} = 
$result_trees{'all_empty_def'};
 $result_trees{'all_empty_def'}{'contents'}[11]{'parent'} = 
$result_trees{'all_empty_def'};
+$result_trees{'all_empty_def'}{'contents'}[12]{'contents'}[0]{'args'}[0]{'contents'}[0]{'extra'}{'command'}
 = $result_trees{'all_empty_def'}{'contents'}[12];
 
$result_trees{'all_empty_def'}{'contents'}[12]{'contents'}[0]{'args'}[0]{'contents'}[0]{'parent'}
 = $result_trees{'all_empty_def'}{'contents'}[12]{'contents'}[0]{'args'}[0];
 
$result_trees{'all_empty_def'}{'contents'}[12]{'contents'}[0]{'args'}[0]{'parent'}
 = $result_trees{'all_empty_def'}{'contents'}[12]{'contents'}[0];
 $result_trees{'all_empty_def'}{'contents'}[12]{'contents'}[0]{'parent'} = 
$result_trees{'all_empty_def'}{'contents'}[12];
+$result_trees{'all_empty_def'}{'contents'}[12]{'contents'}[1]{'args'}[0]{'contents'}[0]{'extra'}{'command'}
 = $result_trees{'all_empty_def'}{'contents'}[12]{'contents'}[1];
 
$result_trees{'all_empty_def'}{'contents'}[12]{'contents'}[1]{'args'}[0]{'contents'}[0]{'parent'}
 = $result_trees{'all_empty_def'}{'contents'}[12]{'contents'}[1]{'args'}[0];
 
$result_trees{'all_empty_def'}{'contents'}[12]{'contents'}[1]{'args'}[0]{'contents'}[1]{'parent'}
 = $result_trees{'all_empty_def'}{'contents'}[12]{'contents'}[1]{'args'}[0];
 
$result_trees{'all_empty_def'}{'contents'}[12]{'contents'}[1]{'args'}[0]{'contents'}[2]{'parent'}
 = $result_trees{'all_empty_def'}{'contents'}[12]{'contents'}[1]{'args'}[0];
@@ -798,9 +866,11 @@
 $result_trees{'all_empty_def'}{'contents'}[12]{'extra'}{'end_command'} = 
$result_trees{'all_empty_def'}{'contents'}[12]{'contents'}[1];
 $result_trees{'all_empty_def'}{'contents'}[12]{'parent'} = 
$result_trees{'all_empty_def'};
 $result_trees{'all_empty_def'}{'contents'}[13]{'parent'} = 
$result_trees{'all_empty_def'};
+$result_trees{'all_empty_def'}{'contents'}[14]{'contents'}[0]{'args'}[0]{'contents'}[0]{'extra'}{'command'}
 = $result_trees{'all_empty_def'}{'contents'}[14];
 
$result_trees{'all_empty_def'}{'contents'}[14]{'contents'}[0]{'args'}[0]{'contents'}[0]{'parent'}
 = $result_trees{'all_empty_def'}{'contents'}[14]{'contents'}[0]{'args'}[0];
 
$result_trees{'all_empty_def'}{'contents'}[14]{'contents'}[0]{'args'}[0]{'parent'}
 = $result_trees{'all_empty_def'}{'contents'}[14]{'contents'}[0];
 $result_trees{'all_empty_def'}{'contents'}[14]{'contents'}[0]{'parent'} = 
$result_trees{'all_empty_def'}{'contents'}[14];
+$result_trees{'all_empty_def'}{'contents'}[14]{'contents'}[1]{'args'}[0]{'contents'}[0]{'extra'}{'command'}
 = $result_trees{'all_empty_def'}{'contents'}[14]{'contents'}[1];
 
$result_trees{'all_empty_def'}{'contents'}[14]{'contents'}[1]{'args'}[0]{'contents'}[0]{'parent'}
 = $result_trees{'all_empty_def'}{'contents'}[14]{'contents'}[1]{'args'}[0];
 
$result_trees{'all_empty_def'}{'contents'}[14]{'contents'}[1]{'args'}[0]{'contents'}[1]{'parent'}
 = $result_trees{'all_empty_def'}{'contents'}[14]{'contents'}[1]{'args'}[0];
 
$result_trees{'all_empty_def'}{'contents'}[14]{'contents'}[1]{'args'}[0]{'contents'}[2]{'parent'}
 = $result_trees{'all_empty_def'}{'contents'}[14]{'contents'}[1]{'args'}[0];
@@ -810,9 +880,11 @@
 $result_trees{'all_empty_def'}{'contents'}[14]{'extra'}{'end_command'} = 
$result_trees{'all_empty_def'}{'contents'}[14]{'contents'}[1];
 $result_trees{'all_empty_def'}{'contents'}[14]{'parent'} = 
$result_trees{'all_empty_def'};
 $result_trees{'all_empty_def'}{'contents'}[15]{'parent'} = 
$result_trees{'all_empty_def'};
+$result_trees{'all_empty_def'}{'contents'}[16]{'contents'}[0]{'args'}[0]{'contents'}[0]{'extra'}{'command'}
 = $result_trees{'all_empty_def'}{'contents'}[16];
 
$result_trees{'all_empty_def'}{'contents'}[16]{'contents'}[0]{'args'}[0]{'contents'}[0]{'parent'}
 = $result_trees{'all_empty_def'}{'contents'}[16]{'contents'}[0]{'args'}[0];
 
$result_trees{'all_empty_def'}{'contents'}[16]{'contents'}[0]{'args'}[0]{'parent'}
 = $result_trees{'all_empty_def'}{'contents'}[16]{'contents'}[0];
 $result_trees{'all_empty_def'}{'contents'}[16]{'contents'}[0]{'parent'} = 
$result_trees{'all_empty_def'}{'contents'}[16];
+$result_trees{'all_empty_def'}{'contents'}[16]{'contents'}[1]{'args'}[0]{'contents'}[0]{'extra'}{'command'}
 = $result_trees{'all_empty_def'}{'contents'}[16]{'contents'}[1];
 
$result_trees{'all_empty_def'}{'contents'}[16]{'contents'}[1]{'args'}[0]{'contents'}[0]{'parent'}
 = $result_trees{'all_empty_def'}{'contents'}[16]{'contents'}[1]{'args'}[0];
 
$result_trees{'all_empty_def'}{'contents'}[16]{'contents'}[1]{'args'}[0]{'contents'}[1]{'parent'}
 = $result_trees{'all_empty_def'}{'contents'}[16]{'contents'}[1]{'args'}[0];
 
$result_trees{'all_empty_def'}{'contents'}[16]{'contents'}[1]{'args'}[0]{'contents'}[2]{'parent'}
 = $result_trees{'all_empty_def'}{'contents'}[16]{'contents'}[1]{'args'}[0];

Index: t/results/def/def_defx_mismatch.pl
===================================================================
RCS file: /sources/texinfo/texinfo/tp/t/results/def/def_defx_mismatch.pl,v
retrieving revision 1.22
retrieving revision 1.23
diff -u -b -r1.22 -r1.23
--- t/results/def/def_defx_mismatch.pl  2 Jun 2011 19:46:28 -0000       1.22
+++ t/results/def/def_defx_mismatch.pl  4 Jun 2011 08:11:39 -0000       1.23
@@ -14,6 +14,9 @@
             {
               'contents' => [
                 {
+                  'extra' => {
+                    'command' => {}
+                  },
                   'parent' => {},
                   'text' => ' ',
                   'type' => 'empty_spaces_after_command'
@@ -166,6 +169,9 @@
                 {
                   'contents' => [
                     {
+                      'extra' => {
+                        'command' => {}
+                      },
                       'parent' => {},
                       'text' => ' ',
                       'type' => 'empty_spaces_after_command'
@@ -341,6 +347,9 @@
             {
               'contents' => [
                 {
+                  'extra' => {
+                    'command' => {}
+                  },
                   'parent' => {},
                   'text' => ' ',
                   'type' => 'empty_spaces_after_command'
@@ -383,6 +392,7 @@
   ],
   'type' => 'text_root'
 };
+$result_trees{'def_defx_mismatch'}{'contents'}[0]{'contents'}[0]{'args'}[0]{'contents'}[0]{'extra'}{'command'}
 = $result_trees{'def_defx_mismatch'}{'contents'}[0];
 
$result_trees{'def_defx_mismatch'}{'contents'}[0]{'contents'}[0]{'args'}[0]{'contents'}[0]{'parent'}
 = $result_trees{'def_defx_mismatch'}{'contents'}[0]{'contents'}[0]{'args'}[0];
 
$result_trees{'def_defx_mismatch'}{'contents'}[0]{'contents'}[0]{'args'}[0]{'contents'}[1]{'contents'}[0]{'parent'}
 = 
$result_trees{'def_defx_mismatch'}{'contents'}[0]{'contents'}[0]{'args'}[0]{'contents'}[1];
 
$result_trees{'def_defx_mismatch'}{'contents'}[0]{'contents'}[0]{'args'}[0]{'contents'}[1]{'parent'}
 = $result_trees{'def_defx_mismatch'}{'contents'}[0]{'contents'}[0]{'args'}[0];
@@ -404,6 +414,7 @@
 
$result_trees{'def_defx_mismatch'}{'contents'}[0]{'contents'}[0]{'extra'}{'index_entry'}{'command'}
 = $result_trees{'def_defx_mismatch'}{'contents'}[0]{'contents'}[0];
 
$result_trees{'def_defx_mismatch'}{'contents'}[0]{'contents'}[0]{'extra'}{'index_entry'}{'content'}[0]
 = 
$result_trees{'def_defx_mismatch'}{'contents'}[0]{'contents'}[0]{'extra'}{'def_args'}[2][1];
 $result_trees{'def_defx_mismatch'}{'contents'}[0]{'contents'}[0]{'parent'} = 
$result_trees{'def_defx_mismatch'}{'contents'}[0];
+$result_trees{'def_defx_mismatch'}{'contents'}[0]{'contents'}[1]{'contents'}[0]{'args'}[0]{'contents'}[0]{'extra'}{'command'}
 = 
$result_trees{'def_defx_mismatch'}{'contents'}[0]{'contents'}[1]{'contents'}[0];
 
$result_trees{'def_defx_mismatch'}{'contents'}[0]{'contents'}[1]{'contents'}[0]{'args'}[0]{'contents'}[0]{'parent'}
 = 
$result_trees{'def_defx_mismatch'}{'contents'}[0]{'contents'}[1]{'contents'}[0]{'args'}[0];
 
$result_trees{'def_defx_mismatch'}{'contents'}[0]{'contents'}[1]{'contents'}[0]{'args'}[0]{'contents'}[1]{'contents'}[0]{'parent'}
 = 
$result_trees{'def_defx_mismatch'}{'contents'}[0]{'contents'}[1]{'contents'}[0]{'args'}[0]{'contents'}[1];
 
$result_trees{'def_defx_mismatch'}{'contents'}[0]{'contents'}[1]{'contents'}[0]{'args'}[0]{'contents'}[1]{'parent'}
 = 
$result_trees{'def_defx_mismatch'}{'contents'}[0]{'contents'}[1]{'contents'}[0]{'args'}[0];
@@ -426,6 +437,7 @@
 
$result_trees{'def_defx_mismatch'}{'contents'}[0]{'contents'}[1]{'contents'}[2]{'parent'}
 = $result_trees{'def_defx_mismatch'}{'contents'}[0]{'contents'}[1];
 
$result_trees{'def_defx_mismatch'}{'contents'}[0]{'contents'}[1]{'contents'}[3]{'parent'}
 = $result_trees{'def_defx_mismatch'}{'contents'}[0]{'contents'}[1];
 $result_trees{'def_defx_mismatch'}{'contents'}[0]{'contents'}[1]{'parent'} = 
$result_trees{'def_defx_mismatch'}{'contents'}[0];
+$result_trees{'def_defx_mismatch'}{'contents'}[0]{'contents'}[2]{'args'}[0]{'contents'}[0]{'extra'}{'command'}
 = $result_trees{'def_defx_mismatch'}{'contents'}[0]{'contents'}[2];
 
$result_trees{'def_defx_mismatch'}{'contents'}[0]{'contents'}[2]{'args'}[0]{'contents'}[0]{'parent'}
 = $result_trees{'def_defx_mismatch'}{'contents'}[0]{'contents'}[2]{'args'}[0];
 
$result_trees{'def_defx_mismatch'}{'contents'}[0]{'contents'}[2]{'args'}[0]{'contents'}[1]{'parent'}
 = $result_trees{'def_defx_mismatch'}{'contents'}[0]{'contents'}[2]{'args'}[0];
 
$result_trees{'def_defx_mismatch'}{'contents'}[0]{'contents'}[2]{'args'}[0]{'contents'}[2]{'parent'}
 = $result_trees{'def_defx_mismatch'}{'contents'}[0]{'contents'}[2]{'args'}[0];

Index: t/results/def/defx_after_comment.pl
===================================================================
RCS file: /sources/texinfo/texinfo/tp/t/results/def/defx_after_comment.pl,v
retrieving revision 1.22
retrieving revision 1.23
diff -u -b -r1.22 -r1.23
--- t/results/def/defx_after_comment.pl 2 Jun 2011 19:46:28 -0000       1.22
+++ t/results/def/defx_after_comment.pl 4 Jun 2011 08:11:39 -0000       1.23
@@ -14,6 +14,9 @@
             {
               'contents' => [
                 {
+                  'extra' => {
+                    'command' => {}
+                  },
                   'parent' => {},
                   'text' => ' ',
                   'type' => 'empty_spaces_after_command'
@@ -137,6 +140,9 @@
             {
               'contents' => [
                 {
+                  'extra' => {
+                    'command' => {}
+                  },
                   'parent' => {},
                   'text' => ' ',
                   'type' => 'empty_spaces_after_command'
@@ -229,6 +235,9 @@
             {
               'contents' => [
                 {
+                  'extra' => {
+                    'command' => {}
+                  },
                   'parent' => {},
                   'text' => ' ',
                   'type' => 'empty_spaces_after_command'
@@ -265,6 +274,7 @@
   ],
   'type' => 'text_root'
 };
+$result_trees{'defx_after_comment'}{'contents'}[0]{'contents'}[0]{'args'}[0]{'contents'}[0]{'extra'}{'command'}
 = $result_trees{'defx_after_comment'}{'contents'}[0];
 
$result_trees{'defx_after_comment'}{'contents'}[0]{'contents'}[0]{'args'}[0]{'contents'}[0]{'parent'}
 = $result_trees{'defx_after_comment'}{'contents'}[0]{'contents'}[0]{'args'}[0];
 
$result_trees{'defx_after_comment'}{'contents'}[0]{'contents'}[0]{'args'}[0]{'contents'}[1]{'parent'}
 = $result_trees{'defx_after_comment'}{'contents'}[0]{'contents'}[0]{'args'}[0];
 
$result_trees{'defx_after_comment'}{'contents'}[0]{'contents'}[0]{'args'}[0]{'contents'}[2]{'args'}[0]{'contents'}[0]{'parent'}
 = 
$result_trees{'defx_after_comment'}{'contents'}[0]{'contents'}[0]{'args'}[0]{'contents'}[2]{'args'}[0];
@@ -280,6 +290,7 @@
 $result_trees{'defx_after_comment'}{'contents'}[0]{'contents'}[0]{'parent'} = 
$result_trees{'defx_after_comment'}{'contents'}[0];
 
$result_trees{'defx_after_comment'}{'contents'}[0]{'contents'}[1]{'args'}[0]{'parent'}
 = $result_trees{'defx_after_comment'}{'contents'}[0]{'contents'}[1];
 $result_trees{'defx_after_comment'}{'contents'}[0]{'contents'}[1]{'parent'} = 
$result_trees{'defx_after_comment'}{'contents'}[0];
+$result_trees{'defx_after_comment'}{'contents'}[0]{'contents'}[2]{'args'}[0]{'contents'}[0]{'extra'}{'command'}
 = $result_trees{'defx_after_comment'}{'contents'}[0]{'contents'}[2];
 
$result_trees{'defx_after_comment'}{'contents'}[0]{'contents'}[2]{'args'}[0]{'contents'}[0]{'parent'}
 = $result_trees{'defx_after_comment'}{'contents'}[0]{'contents'}[2]{'args'}[0];
 
$result_trees{'defx_after_comment'}{'contents'}[0]{'contents'}[2]{'args'}[0]{'contents'}[1]{'contents'}[0]{'parent'}
 = 
$result_trees{'defx_after_comment'}{'contents'}[0]{'contents'}[2]{'args'}[0]{'contents'}[1];
 
$result_trees{'defx_after_comment'}{'contents'}[0]{'contents'}[2]{'args'}[0]{'contents'}[1]{'parent'}
 = $result_trees{'defx_after_comment'}{'contents'}[0]{'contents'}[2]{'args'}[0];
@@ -292,6 +303,7 @@
 
$result_trees{'defx_after_comment'}{'contents'}[0]{'contents'}[2]{'extra'}{'index_entry'}{'command'}
 = $result_trees{'defx_after_comment'}{'contents'}[0]{'contents'}[2];
 
$result_trees{'defx_after_comment'}{'contents'}[0]{'contents'}[2]{'extra'}{'index_entry'}{'content'}[0]
 = 
$result_trees{'defx_after_comment'}{'contents'}[0]{'contents'}[2]{'extra'}{'def_args'}[2][1];
 $result_trees{'defx_after_comment'}{'contents'}[0]{'contents'}[2]{'parent'} = 
$result_trees{'defx_after_comment'}{'contents'}[0];
+$result_trees{'defx_after_comment'}{'contents'}[0]{'contents'}[3]{'args'}[0]{'contents'}[0]{'extra'}{'command'}
 = $result_trees{'defx_after_comment'}{'contents'}[0]{'contents'}[3];
 
$result_trees{'defx_after_comment'}{'contents'}[0]{'contents'}[3]{'args'}[0]{'contents'}[0]{'parent'}
 = $result_trees{'defx_after_comment'}{'contents'}[0]{'contents'}[3]{'args'}[0];
 
$result_trees{'defx_after_comment'}{'contents'}[0]{'contents'}[3]{'args'}[0]{'contents'}[1]{'parent'}
 = $result_trees{'defx_after_comment'}{'contents'}[0]{'contents'}[3]{'args'}[0];
 
$result_trees{'defx_after_comment'}{'contents'}[0]{'contents'}[3]{'args'}[0]{'parent'}
 = $result_trees{'defx_after_comment'}{'contents'}[0]{'contents'}[3];

Index: t/results/def/defx_after_comment_in_example.pl
===================================================================
RCS file: 
/sources/texinfo/texinfo/tp/t/results/def/defx_after_comment_in_example.pl,v
retrieving revision 1.6
retrieving revision 1.7
diff -u -b -r1.6 -r1.7
--- t/results/def/defx_after_comment_in_example.pl      2 Jun 2011 19:46:28 
-0000       1.6
+++ t/results/def/defx_after_comment_in_example.pl      4 Jun 2011 08:11:39 
-0000       1.7
@@ -10,6 +10,9 @@
       'cmdname' => 'example',
       'contents' => [
         {
+          'extra' => {
+            'command' => {}
+          },
           'parent' => {},
           'text' => '
 ',
@@ -23,6 +26,9 @@
                 {
                   'contents' => [
                     {
+                      'extra' => {
+                        'command' => {}
+                      },
                       'parent' => {},
                       'text' => ' ',
                       'type' => 'empty_spaces_after_command'
@@ -152,6 +158,9 @@
                 {
                   'contents' => [
                     {
+                      'extra' => {
+                        'command' => {}
+                      },
                       'parent' => {},
                       'text' => ' ',
                       'type' => 'empty_spaces_after_command'
@@ -244,6 +253,9 @@
                 {
                   'contents' => [
                     {
+                      'extra' => {
+                        'command' => {}
+                      },
                       'parent' => {},
                       'text' => ' ',
                       'type' => 'empty_spaces_after_command'
@@ -288,6 +300,9 @@
             {
               'contents' => [
                 {
+                  'extra' => {
+                    'command' => {}
+                  },
                   'parent' => {},
                   'text' => ' ',
                   'type' => 'empty_spaces_after_command'
@@ -334,7 +349,9 @@
   ],
   'type' => 'text_root'
 };
+$result_trees{'defx_after_comment_in_example'}{'contents'}[0]{'contents'}[0]{'extra'}{'command'}
 = $result_trees{'defx_after_comment_in_example'}{'contents'}[0];
 
$result_trees{'defx_after_comment_in_example'}{'contents'}[0]{'contents'}[0]{'parent'}
 = $result_trees{'defx_after_comment_in_example'}{'contents'}[0];
+$result_trees{'defx_after_comment_in_example'}{'contents'}[0]{'contents'}[1]{'contents'}[0]{'args'}[0]{'contents'}[0]{'extra'}{'command'}
 = $result_trees{'defx_after_comment_in_example'}{'contents'}[0]{'contents'}[1];
 
$result_trees{'defx_after_comment_in_example'}{'contents'}[0]{'contents'}[1]{'contents'}[0]{'args'}[0]{'contents'}[0]{'parent'}
 = 
$result_trees{'defx_after_comment_in_example'}{'contents'}[0]{'contents'}[1]{'contents'}[0]{'args'}[0];
 
$result_trees{'defx_after_comment_in_example'}{'contents'}[0]{'contents'}[1]{'contents'}[0]{'args'}[0]{'contents'}[1]{'parent'}
 = 
$result_trees{'defx_after_comment_in_example'}{'contents'}[0]{'contents'}[1]{'contents'}[0]{'args'}[0];
 
$result_trees{'defx_after_comment_in_example'}{'contents'}[0]{'contents'}[1]{'contents'}[0]{'args'}[0]{'contents'}[2]{'args'}[0]{'contents'}[0]{'parent'}
 = 
$result_trees{'defx_after_comment_in_example'}{'contents'}[0]{'contents'}[1]{'contents'}[0]{'args'}[0]{'contents'}[2]{'args'}[0];
@@ -351,6 +368,7 @@
 
$result_trees{'defx_after_comment_in_example'}{'contents'}[0]{'contents'}[1]{'contents'}[1]{'contents'}[0]{'args'}[0]{'parent'}
 = 
$result_trees{'defx_after_comment_in_example'}{'contents'}[0]{'contents'}[1]{'contents'}[1]{'contents'}[0];
 
$result_trees{'defx_after_comment_in_example'}{'contents'}[0]{'contents'}[1]{'contents'}[1]{'contents'}[0]{'parent'}
 = 
$result_trees{'defx_after_comment_in_example'}{'contents'}[0]{'contents'}[1]{'contents'}[1];
 
$result_trees{'defx_after_comment_in_example'}{'contents'}[0]{'contents'}[1]{'contents'}[1]{'parent'}
 = $result_trees{'defx_after_comment_in_example'}{'contents'}[0]{'contents'}[1];
+$result_trees{'defx_after_comment_in_example'}{'contents'}[0]{'contents'}[1]{'contents'}[2]{'args'}[0]{'contents'}[0]{'extra'}{'command'}
 = 
$result_trees{'defx_after_comment_in_example'}{'contents'}[0]{'contents'}[1]{'contents'}[2];
 
$result_trees{'defx_after_comment_in_example'}{'contents'}[0]{'contents'}[1]{'contents'}[2]{'args'}[0]{'contents'}[0]{'parent'}
 = 
$result_trees{'defx_after_comment_in_example'}{'contents'}[0]{'contents'}[1]{'contents'}[2]{'args'}[0];
 
$result_trees{'defx_after_comment_in_example'}{'contents'}[0]{'contents'}[1]{'contents'}[2]{'args'}[0]{'contents'}[1]{'contents'}[0]{'parent'}
 = 
$result_trees{'defx_after_comment_in_example'}{'contents'}[0]{'contents'}[1]{'contents'}[2]{'args'}[0]{'contents'}[1];
 
$result_trees{'defx_after_comment_in_example'}{'contents'}[0]{'contents'}[1]{'contents'}[2]{'args'}[0]{'contents'}[1]{'parent'}
 = 
$result_trees{'defx_after_comment_in_example'}{'contents'}[0]{'contents'}[1]{'contents'}[2]{'args'}[0];
@@ -363,6 +381,7 @@
 
$result_trees{'defx_after_comment_in_example'}{'contents'}[0]{'contents'}[1]{'contents'}[2]{'extra'}{'index_entry'}{'command'}
 = 
$result_trees{'defx_after_comment_in_example'}{'contents'}[0]{'contents'}[1]{'contents'}[2];
 
$result_trees{'defx_after_comment_in_example'}{'contents'}[0]{'contents'}[1]{'contents'}[2]{'extra'}{'index_entry'}{'content'}[0]
 = 
$result_trees{'defx_after_comment_in_example'}{'contents'}[0]{'contents'}[1]{'contents'}[2]{'extra'}{'def_args'}[2][1];
 
$result_trees{'defx_after_comment_in_example'}{'contents'}[0]{'contents'}[1]{'contents'}[2]{'parent'}
 = $result_trees{'defx_after_comment_in_example'}{'contents'}[0]{'contents'}[1];
+$result_trees{'defx_after_comment_in_example'}{'contents'}[0]{'contents'}[1]{'contents'}[3]{'args'}[0]{'contents'}[0]{'extra'}{'command'}
 = 
$result_trees{'defx_after_comment_in_example'}{'contents'}[0]{'contents'}[1]{'contents'}[3];
 
$result_trees{'defx_after_comment_in_example'}{'contents'}[0]{'contents'}[1]{'contents'}[3]{'args'}[0]{'contents'}[0]{'parent'}
 = 
$result_trees{'defx_after_comment_in_example'}{'contents'}[0]{'contents'}[1]{'contents'}[3]{'args'}[0];
 
$result_trees{'defx_after_comment_in_example'}{'contents'}[0]{'contents'}[1]{'contents'}[3]{'args'}[0]{'contents'}[1]{'parent'}
 = 
$result_trees{'defx_after_comment_in_example'}{'contents'}[0]{'contents'}[1]{'contents'}[3]{'args'}[0];
 
$result_trees{'defx_after_comment_in_example'}{'contents'}[0]{'contents'}[1]{'contents'}[3]{'args'}[0]{'contents'}[2]{'parent'}
 = 
$result_trees{'defx_after_comment_in_example'}{'contents'}[0]{'contents'}[1]{'contents'}[3]{'args'}[0];
@@ -372,6 +391,7 @@
 
$result_trees{'defx_after_comment_in_example'}{'contents'}[0]{'contents'}[1]{'extra'}{'end_command'}
 = 
$result_trees{'defx_after_comment_in_example'}{'contents'}[0]{'contents'}[1]{'contents'}[3];
 
$result_trees{'defx_after_comment_in_example'}{'contents'}[0]{'contents'}[1]{'line_nr'}
 = 
$result_trees{'defx_after_comment_in_example'}{'contents'}[0]{'contents'}[1]{'contents'}[0]{'args'}[0]{'contents'}[2]{'line_nr'};
 
$result_trees{'defx_after_comment_in_example'}{'contents'}[0]{'contents'}[1]{'parent'}
 = $result_trees{'defx_after_comment_in_example'}{'contents'}[0];
+$result_trees{'defx_after_comment_in_example'}{'contents'}[0]{'contents'}[2]{'args'}[0]{'contents'}[0]{'extra'}{'command'}
 = $result_trees{'defx_after_comment_in_example'}{'contents'}[0]{'contents'}[2];
 
$result_trees{'defx_after_comment_in_example'}{'contents'}[0]{'contents'}[2]{'args'}[0]{'contents'}[0]{'parent'}
 = 
$result_trees{'defx_after_comment_in_example'}{'contents'}[0]{'contents'}[2]{'args'}[0];
 
$result_trees{'defx_after_comment_in_example'}{'contents'}[0]{'contents'}[2]{'args'}[0]{'contents'}[1]{'parent'}
 = 
$result_trees{'defx_after_comment_in_example'}{'contents'}[0]{'contents'}[2]{'args'}[0];
 
$result_trees{'defx_after_comment_in_example'}{'contents'}[0]{'contents'}[2]{'args'}[0]{'contents'}[2]{'parent'}
 = 
$result_trees{'defx_after_comment_in_example'}{'contents'}[0]{'contents'}[2]{'args'}[0];

Index: t/results/def/defx_after_empty_line.pl
===================================================================
RCS file: /sources/texinfo/texinfo/tp/t/results/def/defx_after_empty_line.pl,v
retrieving revision 1.22
retrieving revision 1.23
diff -u -b -r1.22 -r1.23
--- t/results/def/defx_after_empty_line.pl      2 Jun 2011 19:46:28 -0000       
1.22
+++ t/results/def/defx_after_empty_line.pl      4 Jun 2011 08:11:39 -0000       
1.23
@@ -14,6 +14,9 @@
             {
               'contents' => [
                 {
+                  'extra' => {
+                    'command' => {}
+                  },
                   'parent' => {},
                   'text' => ' ',
                   'type' => 'empty_spaces_after_command'
@@ -131,6 +134,9 @@
             {
               'contents' => [
                 {
+                  'extra' => {
+                    'command' => {}
+                  },
                   'parent' => {},
                   'text' => ' ',
                   'type' => 'empty_spaces_after_command'
@@ -223,6 +229,9 @@
             {
               'contents' => [
                 {
+                  'extra' => {
+                    'command' => {}
+                  },
                   'parent' => {},
                   'text' => ' ',
                   'type' => 'empty_spaces_after_command'
@@ -259,6 +268,7 @@
   ],
   'type' => 'text_root'
 };
+$result_trees{'defx_after_empty_line'}{'contents'}[0]{'contents'}[0]{'args'}[0]{'contents'}[0]{'extra'}{'command'}
 = $result_trees{'defx_after_empty_line'}{'contents'}[0];
 
$result_trees{'defx_after_empty_line'}{'contents'}[0]{'contents'}[0]{'args'}[0]{'contents'}[0]{'parent'}
 = 
$result_trees{'defx_after_empty_line'}{'contents'}[0]{'contents'}[0]{'args'}[0];
 
$result_trees{'defx_after_empty_line'}{'contents'}[0]{'contents'}[0]{'args'}[0]{'contents'}[1]{'parent'}
 = 
$result_trees{'defx_after_empty_line'}{'contents'}[0]{'contents'}[0]{'args'}[0];
 
$result_trees{'defx_after_empty_line'}{'contents'}[0]{'contents'}[0]{'args'}[0]{'contents'}[2]{'args'}[0]{'contents'}[0]{'parent'}
 = 
$result_trees{'defx_after_empty_line'}{'contents'}[0]{'contents'}[0]{'args'}[0]{'contents'}[2]{'args'}[0];
@@ -273,6 +283,7 @@
 
$result_trees{'defx_after_empty_line'}{'contents'}[0]{'contents'}[0]{'extra'}{'index_entry'}{'content'}[0]
 = 
$result_trees{'defx_after_empty_line'}{'contents'}[0]{'contents'}[0]{'args'}[0]{'contents'}[2];
 $result_trees{'defx_after_empty_line'}{'contents'}[0]{'contents'}[0]{'parent'} 
= $result_trees{'defx_after_empty_line'}{'contents'}[0];
 $result_trees{'defx_after_empty_line'}{'contents'}[0]{'contents'}[1]{'parent'} 
= $result_trees{'defx_after_empty_line'}{'contents'}[0];
+$result_trees{'defx_after_empty_line'}{'contents'}[0]{'contents'}[2]{'args'}[0]{'contents'}[0]{'extra'}{'command'}
 = $result_trees{'defx_after_empty_line'}{'contents'}[0]{'contents'}[2];
 
$result_trees{'defx_after_empty_line'}{'contents'}[0]{'contents'}[2]{'args'}[0]{'contents'}[0]{'parent'}
 = 
$result_trees{'defx_after_empty_line'}{'contents'}[0]{'contents'}[2]{'args'}[0];
 
$result_trees{'defx_after_empty_line'}{'contents'}[0]{'contents'}[2]{'args'}[0]{'contents'}[1]{'contents'}[0]{'parent'}
 = 
$result_trees{'defx_after_empty_line'}{'contents'}[0]{'contents'}[2]{'args'}[0]{'contents'}[1];
 
$result_trees{'defx_after_empty_line'}{'contents'}[0]{'contents'}[2]{'args'}[0]{'contents'}[1]{'parent'}
 = 
$result_trees{'defx_after_empty_line'}{'contents'}[0]{'contents'}[2]{'args'}[0];
@@ -285,6 +296,7 @@
 
$result_trees{'defx_after_empty_line'}{'contents'}[0]{'contents'}[2]{'extra'}{'index_entry'}{'command'}
 = $result_trees{'defx_after_empty_line'}{'contents'}[0]{'contents'}[2];
 
$result_trees{'defx_after_empty_line'}{'contents'}[0]{'contents'}[2]{'extra'}{'index_entry'}{'content'}[0]
 = 
$result_trees{'defx_after_empty_line'}{'contents'}[0]{'contents'}[2]{'extra'}{'def_args'}[2][1];
 $result_trees{'defx_after_empty_line'}{'contents'}[0]{'contents'}[2]{'parent'} 
= $result_trees{'defx_after_empty_line'}{'contents'}[0];
+$result_trees{'defx_after_empty_line'}{'contents'}[0]{'contents'}[3]{'args'}[0]{'contents'}[0]{'extra'}{'command'}
 = $result_trees{'defx_after_empty_line'}{'contents'}[0]{'contents'}[3];
 
$result_trees{'defx_after_empty_line'}{'contents'}[0]{'contents'}[3]{'args'}[0]{'contents'}[0]{'parent'}
 = 
$result_trees{'defx_after_empty_line'}{'contents'}[0]{'contents'}[3]{'args'}[0];
 
$result_trees{'defx_after_empty_line'}{'contents'}[0]{'contents'}[3]{'args'}[0]{'contents'}[1]{'parent'}
 = 
$result_trees{'defx_after_empty_line'}{'contents'}[0]{'contents'}[3]{'args'}[0];
 
$result_trees{'defx_after_empty_line'}{'contents'}[0]{'contents'}[3]{'args'}[0]{'parent'}
 = $result_trees{'defx_after_empty_line'}{'contents'}[0]{'contents'}[3];

Index: t/results/def/defx_after_empty_line_in_example.pl
===================================================================
RCS file: 
/sources/texinfo/texinfo/tp/t/results/def/defx_after_empty_line_in_example.pl,v
retrieving revision 1.6
retrieving revision 1.7
diff -u -b -r1.6 -r1.7
--- t/results/def/defx_after_empty_line_in_example.pl   2 Jun 2011 19:46:28 
-0000       1.6
+++ t/results/def/defx_after_empty_line_in_example.pl   4 Jun 2011 08:11:39 
-0000       1.7
@@ -10,6 +10,9 @@
       'cmdname' => 'example',
       'contents' => [
         {
+          'extra' => {
+            'command' => {}
+          },
           'parent' => {},
           'text' => '
 ',
@@ -23,6 +26,9 @@
                 {
                   'contents' => [
                     {
+                      'extra' => {
+                        'command' => {}
+                      },
                       'parent' => {},
                       'text' => ' ',
                       'type' => 'empty_spaces_after_command'
@@ -176,6 +182,9 @@
                 {
                   'contents' => [
                     {
+                      'extra' => {
+                        'command' => {}
+                      },
                       'parent' => {},
                       'text' => ' ',
                       'type' => 'empty_spaces_after_command'
@@ -268,6 +277,9 @@
                 {
                   'contents' => [
                     {
+                      'extra' => {
+                        'command' => {}
+                      },
                       'parent' => {},
                       'text' => ' ',
                       'type' => 'empty_spaces_after_command'
@@ -312,6 +324,9 @@
             {
               'contents' => [
                 {
+                  'extra' => {
+                    'command' => {}
+                  },
                   'parent' => {},
                   'text' => ' ',
                   'type' => 'empty_spaces_after_command'
@@ -358,7 +373,9 @@
   ],
   'type' => 'text_root'
 };
+$result_trees{'defx_after_empty_line_in_example'}{'contents'}[0]{'contents'}[0]{'extra'}{'command'}
 = $result_trees{'defx_after_empty_line_in_example'}{'contents'}[0];
 
$result_trees{'defx_after_empty_line_in_example'}{'contents'}[0]{'contents'}[0]{'parent'}
 = $result_trees{'defx_after_empty_line_in_example'}{'contents'}[0];
+$result_trees{'defx_after_empty_line_in_example'}{'contents'}[0]{'contents'}[1]{'contents'}[0]{'args'}[0]{'contents'}[0]{'extra'}{'command'}
 = 
$result_trees{'defx_after_empty_line_in_example'}{'contents'}[0]{'contents'}[1];
 
$result_trees{'defx_after_empty_line_in_example'}{'contents'}[0]{'contents'}[1]{'contents'}[0]{'args'}[0]{'contents'}[0]{'parent'}
 = 
$result_trees{'defx_after_empty_line_in_example'}{'contents'}[0]{'contents'}[1]{'contents'}[0]{'args'}[0];
 
$result_trees{'defx_after_empty_line_in_example'}{'contents'}[0]{'contents'}[1]{'contents'}[0]{'args'}[0]{'contents'}[1]{'parent'}
 = 
$result_trees{'defx_after_empty_line_in_example'}{'contents'}[0]{'contents'}[1]{'contents'}[0]{'args'}[0];
 
$result_trees{'defx_after_empty_line_in_example'}{'contents'}[0]{'contents'}[1]{'contents'}[0]{'args'}[0]{'contents'}[2]{'args'}[0]{'contents'}[0]{'parent'}
 = 
$result_trees{'defx_after_empty_line_in_example'}{'contents'}[0]{'contents'}[1]{'contents'}[0]{'args'}[0]{'contents'}[2]{'args'}[0];
@@ -379,6 +396,7 @@
 
$result_trees{'defx_after_empty_line_in_example'}{'contents'}[0]{'contents'}[1]{'contents'}[1]{'contents'}[2]{'parent'}
 = 
$result_trees{'defx_after_empty_line_in_example'}{'contents'}[0]{'contents'}[1]{'contents'}[1];
 
$result_trees{'defx_after_empty_line_in_example'}{'contents'}[0]{'contents'}[1]{'contents'}[1]{'contents'}[3]{'parent'}
 = 
$result_trees{'defx_after_empty_line_in_example'}{'contents'}[0]{'contents'}[1]{'contents'}[1];
 
$result_trees{'defx_after_empty_line_in_example'}{'contents'}[0]{'contents'}[1]{'contents'}[1]{'parent'}
 = 
$result_trees{'defx_after_empty_line_in_example'}{'contents'}[0]{'contents'}[1];
+$result_trees{'defx_after_empty_line_in_example'}{'contents'}[0]{'contents'}[1]{'contents'}[2]{'args'}[0]{'contents'}[0]{'extra'}{'command'}
 = 
$result_trees{'defx_after_empty_line_in_example'}{'contents'}[0]{'contents'}[1]{'contents'}[2];
 
$result_trees{'defx_after_empty_line_in_example'}{'contents'}[0]{'contents'}[1]{'contents'}[2]{'args'}[0]{'contents'}[0]{'parent'}
 = 
$result_trees{'defx_after_empty_line_in_example'}{'contents'}[0]{'contents'}[1]{'contents'}[2]{'args'}[0];
 
$result_trees{'defx_after_empty_line_in_example'}{'contents'}[0]{'contents'}[1]{'contents'}[2]{'args'}[0]{'contents'}[1]{'contents'}[0]{'parent'}
 = 
$result_trees{'defx_after_empty_line_in_example'}{'contents'}[0]{'contents'}[1]{'contents'}[2]{'args'}[0]{'contents'}[1];
 
$result_trees{'defx_after_empty_line_in_example'}{'contents'}[0]{'contents'}[1]{'contents'}[2]{'args'}[0]{'contents'}[1]{'parent'}
 = 
$result_trees{'defx_after_empty_line_in_example'}{'contents'}[0]{'contents'}[1]{'contents'}[2]{'args'}[0];
@@ -391,6 +409,7 @@
 
$result_trees{'defx_after_empty_line_in_example'}{'contents'}[0]{'contents'}[1]{'contents'}[2]{'extra'}{'index_entry'}{'command'}
 = 
$result_trees{'defx_after_empty_line_in_example'}{'contents'}[0]{'contents'}[1]{'contents'}[2];
 
$result_trees{'defx_after_empty_line_in_example'}{'contents'}[0]{'contents'}[1]{'contents'}[2]{'extra'}{'index_entry'}{'content'}[0]
 = 
$result_trees{'defx_after_empty_line_in_example'}{'contents'}[0]{'contents'}[1]{'contents'}[2]{'extra'}{'def_args'}[2][1];
 
$result_trees{'defx_after_empty_line_in_example'}{'contents'}[0]{'contents'}[1]{'contents'}[2]{'parent'}
 = 
$result_trees{'defx_after_empty_line_in_example'}{'contents'}[0]{'contents'}[1];
+$result_trees{'defx_after_empty_line_in_example'}{'contents'}[0]{'contents'}[1]{'contents'}[3]{'args'}[0]{'contents'}[0]{'extra'}{'command'}
 = 
$result_trees{'defx_after_empty_line_in_example'}{'contents'}[0]{'contents'}[1]{'contents'}[3];
 
$result_trees{'defx_after_empty_line_in_example'}{'contents'}[0]{'contents'}[1]{'contents'}[3]{'args'}[0]{'contents'}[0]{'parent'}
 = 
$result_trees{'defx_after_empty_line_in_example'}{'contents'}[0]{'contents'}[1]{'contents'}[3]{'args'}[0];
 
$result_trees{'defx_after_empty_line_in_example'}{'contents'}[0]{'contents'}[1]{'contents'}[3]{'args'}[0]{'contents'}[1]{'parent'}
 = 
$result_trees{'defx_after_empty_line_in_example'}{'contents'}[0]{'contents'}[1]{'contents'}[3]{'args'}[0];
 
$result_trees{'defx_after_empty_line_in_example'}{'contents'}[0]{'contents'}[1]{'contents'}[3]{'args'}[0]{'contents'}[2]{'parent'}
 = 
$result_trees{'defx_after_empty_line_in_example'}{'contents'}[0]{'contents'}[1]{'contents'}[3]{'args'}[0];
@@ -400,6 +419,7 @@
 
$result_trees{'defx_after_empty_line_in_example'}{'contents'}[0]{'contents'}[1]{'extra'}{'end_command'}
 = 
$result_trees{'defx_after_empty_line_in_example'}{'contents'}[0]{'contents'}[1]{'contents'}[3];
 
$result_trees{'defx_after_empty_line_in_example'}{'contents'}[0]{'contents'}[1]{'line_nr'}
 = 
$result_trees{'defx_after_empty_line_in_example'}{'contents'}[0]{'contents'}[1]{'contents'}[0]{'args'}[0]{'contents'}[2]{'line_nr'};
 
$result_trees{'defx_after_empty_line_in_example'}{'contents'}[0]{'contents'}[1]{'parent'}
 = $result_trees{'defx_after_empty_line_in_example'}{'contents'}[0];
+$result_trees{'defx_after_empty_line_in_example'}{'contents'}[0]{'contents'}[2]{'args'}[0]{'contents'}[0]{'extra'}{'command'}
 = 
$result_trees{'defx_after_empty_line_in_example'}{'contents'}[0]{'contents'}[2];
 
$result_trees{'defx_after_empty_line_in_example'}{'contents'}[0]{'contents'}[2]{'args'}[0]{'contents'}[0]{'parent'}
 = 
$result_trees{'defx_after_empty_line_in_example'}{'contents'}[0]{'contents'}[2]{'args'}[0];
 
$result_trees{'defx_after_empty_line_in_example'}{'contents'}[0]{'contents'}[2]{'args'}[0]{'contents'}[1]{'parent'}
 = 
$result_trees{'defx_after_empty_line_in_example'}{'contents'}[0]{'contents'}[2]{'args'}[0];
 
$result_trees{'defx_after_empty_line_in_example'}{'contents'}[0]{'contents'}[2]{'args'}[0]{'contents'}[2]{'parent'}
 = 
$result_trees{'defx_after_empty_line_in_example'}{'contents'}[0]{'contents'}[2]{'args'}[0];

Index: t/results/def/defx_after_paragraph_end.pl
===================================================================
RCS file: 
/sources/texinfo/texinfo/tp/t/results/def/defx_after_paragraph_end.pl,v
retrieving revision 1.22
retrieving revision 1.23
diff -u -b -r1.22 -r1.23
--- t/results/def/defx_after_paragraph_end.pl   2 Jun 2011 19:46:28 -0000       
1.22
+++ t/results/def/defx_after_paragraph_end.pl   4 Jun 2011 08:11:39 -0000       
1.23
@@ -14,6 +14,9 @@
             {
               'contents' => [
                 {
+                  'extra' => {
+                    'command' => {}
+                  },
                   'parent' => {},
                   'text' => ' ',
                   'type' => 'empty_spaces_after_command'
@@ -144,6 +147,9 @@
                 {
                   'contents' => [
                     {
+                      'extra' => {
+                        'command' => {}
+                      },
                       'parent' => {},
                       'text' => ' ',
                       'type' => 'empty_spaces_after_command'
@@ -241,6 +247,9 @@
             {
               'contents' => [
                 {
+                  'extra' => {
+                    'command' => {}
+                  },
                   'parent' => {},
                   'text' => ' ',
                   'type' => 'empty_spaces_after_command'
@@ -277,6 +286,7 @@
   ],
   'type' => 'text_root'
 };
+$result_trees{'defx_after_paragraph_end'}{'contents'}[0]{'contents'}[0]{'args'}[0]{'contents'}[0]{'extra'}{'command'}
 = $result_trees{'defx_after_paragraph_end'}{'contents'}[0];
 
$result_trees{'defx_after_paragraph_end'}{'contents'}[0]{'contents'}[0]{'args'}[0]{'contents'}[0]{'parent'}
 = 
$result_trees{'defx_after_paragraph_end'}{'contents'}[0]{'contents'}[0]{'args'}[0];
 
$result_trees{'defx_after_paragraph_end'}{'contents'}[0]{'contents'}[0]{'args'}[0]{'contents'}[1]{'parent'}
 = 
$result_trees{'defx_after_paragraph_end'}{'contents'}[0]{'contents'}[0]{'args'}[0];
 
$result_trees{'defx_after_paragraph_end'}{'contents'}[0]{'contents'}[0]{'args'}[0]{'contents'}[2]{'args'}[0]{'contents'}[0]{'parent'}
 = 
$result_trees{'defx_after_paragraph_end'}{'contents'}[0]{'contents'}[0]{'args'}[0]{'contents'}[2]{'args'}[0];
@@ -293,6 +303,7 @@
 
$result_trees{'defx_after_paragraph_end'}{'contents'}[0]{'contents'}[1]{'contents'}[0]{'contents'}[0]{'parent'}
 = 
$result_trees{'defx_after_paragraph_end'}{'contents'}[0]{'contents'}[1]{'contents'}[0];
 
$result_trees{'defx_after_paragraph_end'}{'contents'}[0]{'contents'}[1]{'contents'}[0]{'parent'}
 = $result_trees{'defx_after_paragraph_end'}{'contents'}[0]{'contents'}[1];
 
$result_trees{'defx_after_paragraph_end'}{'contents'}[0]{'contents'}[1]{'contents'}[1]{'parent'}
 = $result_trees{'defx_after_paragraph_end'}{'contents'}[0]{'contents'}[1];
+$result_trees{'defx_after_paragraph_end'}{'contents'}[0]{'contents'}[1]{'contents'}[2]{'args'}[0]{'contents'}[0]{'extra'}{'command'}
 = 
$result_trees{'defx_after_paragraph_end'}{'contents'}[0]{'contents'}[1]{'contents'}[2];
 
$result_trees{'defx_after_paragraph_end'}{'contents'}[0]{'contents'}[1]{'contents'}[2]{'args'}[0]{'contents'}[0]{'parent'}
 = 
$result_trees{'defx_after_paragraph_end'}{'contents'}[0]{'contents'}[1]{'contents'}[2]{'args'}[0];
 
$result_trees{'defx_after_paragraph_end'}{'contents'}[0]{'contents'}[1]{'contents'}[2]{'args'}[0]{'contents'}[1]{'contents'}[0]{'parent'}
 = 
$result_trees{'defx_after_paragraph_end'}{'contents'}[0]{'contents'}[1]{'contents'}[2]{'args'}[0]{'contents'}[1];
 
$result_trees{'defx_after_paragraph_end'}{'contents'}[0]{'contents'}[1]{'contents'}[2]{'args'}[0]{'contents'}[1]{'parent'}
 = 
$result_trees{'defx_after_paragraph_end'}{'contents'}[0]{'contents'}[1]{'contents'}[2]{'args'}[0];
@@ -306,6 +317,7 @@
 
$result_trees{'defx_after_paragraph_end'}{'contents'}[0]{'contents'}[1]{'contents'}[2]{'extra'}{'index_entry'}{'content'}[0]
 = 
$result_trees{'defx_after_paragraph_end'}{'contents'}[0]{'contents'}[1]{'contents'}[2]{'extra'}{'def_args'}[2][1];
 
$result_trees{'defx_after_paragraph_end'}{'contents'}[0]{'contents'}[1]{'contents'}[2]{'parent'}
 = $result_trees{'defx_after_paragraph_end'}{'contents'}[0]{'contents'}[1];
 
$result_trees{'defx_after_paragraph_end'}{'contents'}[0]{'contents'}[1]{'parent'}
 = $result_trees{'defx_after_paragraph_end'}{'contents'}[0];
+$result_trees{'defx_after_paragraph_end'}{'contents'}[0]{'contents'}[2]{'args'}[0]{'contents'}[0]{'extra'}{'command'}
 = $result_trees{'defx_after_paragraph_end'}{'contents'}[0]{'contents'}[2];
 
$result_trees{'defx_after_paragraph_end'}{'contents'}[0]{'contents'}[2]{'args'}[0]{'contents'}[0]{'parent'}
 = 
$result_trees{'defx_after_paragraph_end'}{'contents'}[0]{'contents'}[2]{'args'}[0];
 
$result_trees{'defx_after_paragraph_end'}{'contents'}[0]{'contents'}[2]{'args'}[0]{'contents'}[1]{'parent'}
 = 
$result_trees{'defx_after_paragraph_end'}{'contents'}[0]{'contents'}[2]{'args'}[0];
 
$result_trees{'defx_after_paragraph_end'}{'contents'}[0]{'contents'}[2]{'args'}[0]{'parent'}
 = $result_trees{'defx_after_paragraph_end'}{'contents'}[0]{'contents'}[2];

Index: t/results/def/defx_after_preformatted_with_text.pl
===================================================================
RCS file: 
/sources/texinfo/texinfo/tp/t/results/def/defx_after_preformatted_with_text.pl,v
retrieving revision 1.7
retrieving revision 1.8
diff -u -b -r1.7 -r1.8
--- t/results/def/defx_after_preformatted_with_text.pl  2 Jun 2011 19:46:28 
-0000       1.7
+++ t/results/def/defx_after_preformatted_with_text.pl  4 Jun 2011 08:11:39 
-0000       1.8
@@ -10,6 +10,9 @@
       'cmdname' => 'example',
       'contents' => [
         {
+          'extra' => {
+            'command' => {}
+          },
           'parent' => {},
           'text' => '
 ',
@@ -23,6 +26,9 @@
                 {
                   'contents' => [
                     {
+                      'extra' => {
+                        'command' => {}
+                      },
                       'parent' => {},
                       'text' => ' ',
                       'type' => 'empty_spaces_after_command'
@@ -153,6 +159,9 @@
                     {
                       'contents' => [
                         {
+                          'extra' => {
+                            'command' => {}
+                          },
                           'parent' => {},
                           'text' => ' ',
                           'type' => 'empty_spaces_after_command'
@@ -250,6 +259,9 @@
                 {
                   'contents' => [
                     {
+                      'extra' => {
+                        'command' => {}
+                      },
                       'parent' => {},
                       'text' => ' ',
                       'type' => 'empty_spaces_after_command'
@@ -294,6 +306,9 @@
             {
               'contents' => [
                 {
+                  'extra' => {
+                    'command' => {}
+                  },
                   'parent' => {},
                   'text' => ' ',
                   'type' => 'empty_spaces_after_command'
@@ -340,7 +355,9 @@
   ],
   'type' => 'text_root'
 };
+$result_trees{'defx_after_preformatted_with_text'}{'contents'}[0]{'contents'}[0]{'extra'}{'command'}
 = $result_trees{'defx_after_preformatted_with_text'}{'contents'}[0];
 
$result_trees{'defx_after_preformatted_with_text'}{'contents'}[0]{'contents'}[0]{'parent'}
 = $result_trees{'defx_after_preformatted_with_text'}{'contents'}[0];
+$result_trees{'defx_after_preformatted_with_text'}{'contents'}[0]{'contents'}[1]{'contents'}[0]{'args'}[0]{'contents'}[0]{'extra'}{'command'}
 = 
$result_trees{'defx_after_preformatted_with_text'}{'contents'}[0]{'contents'}[1];
 
$result_trees{'defx_after_preformatted_with_text'}{'contents'}[0]{'contents'}[1]{'contents'}[0]{'args'}[0]{'contents'}[0]{'parent'}
 = 
$result_trees{'defx_after_preformatted_with_text'}{'contents'}[0]{'contents'}[1]{'contents'}[0]{'args'}[0];
 
$result_trees{'defx_after_preformatted_with_text'}{'contents'}[0]{'contents'}[1]{'contents'}[0]{'args'}[0]{'contents'}[1]{'parent'}
 = 
$result_trees{'defx_after_preformatted_with_text'}{'contents'}[0]{'contents'}[1]{'contents'}[0]{'args'}[0];
 
$result_trees{'defx_after_preformatted_with_text'}{'contents'}[0]{'contents'}[1]{'contents'}[0]{'args'}[0]{'contents'}[2]{'args'}[0]{'contents'}[0]{'parent'}
 = 
$result_trees{'defx_after_preformatted_with_text'}{'contents'}[0]{'contents'}[1]{'contents'}[0]{'args'}[0]{'contents'}[2]{'args'}[0];
@@ -357,6 +374,7 @@
 
$result_trees{'defx_after_preformatted_with_text'}{'contents'}[0]{'contents'}[1]{'contents'}[1]{'contents'}[0]{'contents'}[0]{'parent'}
 = 
$result_trees{'defx_after_preformatted_with_text'}{'contents'}[0]{'contents'}[1]{'contents'}[1]{'contents'}[0];
 
$result_trees{'defx_after_preformatted_with_text'}{'contents'}[0]{'contents'}[1]{'contents'}[1]{'contents'}[0]{'contents'}[1]{'parent'}
 = 
$result_trees{'defx_after_preformatted_with_text'}{'contents'}[0]{'contents'}[1]{'contents'}[1]{'contents'}[0];
 
$result_trees{'defx_after_preformatted_with_text'}{'contents'}[0]{'contents'}[1]{'contents'}[1]{'contents'}[0]{'parent'}
 = 
$result_trees{'defx_after_preformatted_with_text'}{'contents'}[0]{'contents'}[1]{'contents'}[1];
+$result_trees{'defx_after_preformatted_with_text'}{'contents'}[0]{'contents'}[1]{'contents'}[1]{'contents'}[1]{'args'}[0]{'contents'}[0]{'extra'}{'command'}
 = 
$result_trees{'defx_after_preformatted_with_text'}{'contents'}[0]{'contents'}[1]{'contents'}[1]{'contents'}[1];
 
$result_trees{'defx_after_preformatted_with_text'}{'contents'}[0]{'contents'}[1]{'contents'}[1]{'contents'}[1]{'args'}[0]{'contents'}[0]{'parent'}
 = 
$result_trees{'defx_after_preformatted_with_text'}{'contents'}[0]{'contents'}[1]{'contents'}[1]{'contents'}[1]{'args'}[0];
 
$result_trees{'defx_after_preformatted_with_text'}{'contents'}[0]{'contents'}[1]{'contents'}[1]{'contents'}[1]{'args'}[0]{'contents'}[1]{'contents'}[0]{'parent'}
 = 
$result_trees{'defx_after_preformatted_with_text'}{'contents'}[0]{'contents'}[1]{'contents'}[1]{'contents'}[1]{'args'}[0]{'contents'}[1];
 
$result_trees{'defx_after_preformatted_with_text'}{'contents'}[0]{'contents'}[1]{'contents'}[1]{'contents'}[1]{'args'}[0]{'contents'}[1]{'parent'}
 = 
$result_trees{'defx_after_preformatted_with_text'}{'contents'}[0]{'contents'}[1]{'contents'}[1]{'contents'}[1]{'args'}[0];
@@ -370,6 +388,7 @@
 
$result_trees{'defx_after_preformatted_with_text'}{'contents'}[0]{'contents'}[1]{'contents'}[1]{'contents'}[1]{'extra'}{'index_entry'}{'content'}[0]
 = 
$result_trees{'defx_after_preformatted_with_text'}{'contents'}[0]{'contents'}[1]{'contents'}[1]{'contents'}[1]{'extra'}{'def_args'}[2][1];
 
$result_trees{'defx_after_preformatted_with_text'}{'contents'}[0]{'contents'}[1]{'contents'}[1]{'contents'}[1]{'parent'}
 = 
$result_trees{'defx_after_preformatted_with_text'}{'contents'}[0]{'contents'}[1]{'contents'}[1];
 
$result_trees{'defx_after_preformatted_with_text'}{'contents'}[0]{'contents'}[1]{'contents'}[1]{'parent'}
 = 
$result_trees{'defx_after_preformatted_with_text'}{'contents'}[0]{'contents'}[1];
+$result_trees{'defx_after_preformatted_with_text'}{'contents'}[0]{'contents'}[1]{'contents'}[2]{'args'}[0]{'contents'}[0]{'extra'}{'command'}
 = 
$result_trees{'defx_after_preformatted_with_text'}{'contents'}[0]{'contents'}[1]{'contents'}[2];
 
$result_trees{'defx_after_preformatted_with_text'}{'contents'}[0]{'contents'}[1]{'contents'}[2]{'args'}[0]{'contents'}[0]{'parent'}
 = 
$result_trees{'defx_after_preformatted_with_text'}{'contents'}[0]{'contents'}[1]{'contents'}[2]{'args'}[0];
 
$result_trees{'defx_after_preformatted_with_text'}{'contents'}[0]{'contents'}[1]{'contents'}[2]{'args'}[0]{'contents'}[1]{'parent'}
 = 
$result_trees{'defx_after_preformatted_with_text'}{'contents'}[0]{'contents'}[1]{'contents'}[2]{'args'}[0];
 
$result_trees{'defx_after_preformatted_with_text'}{'contents'}[0]{'contents'}[1]{'contents'}[2]{'args'}[0]{'contents'}[2]{'parent'}
 = 
$result_trees{'defx_after_preformatted_with_text'}{'contents'}[0]{'contents'}[1]{'contents'}[2]{'args'}[0];
@@ -379,6 +398,7 @@
 
$result_trees{'defx_after_preformatted_with_text'}{'contents'}[0]{'contents'}[1]{'extra'}{'end_command'}
 = 
$result_trees{'defx_after_preformatted_with_text'}{'contents'}[0]{'contents'}[1]{'contents'}[2];
 
$result_trees{'defx_after_preformatted_with_text'}{'contents'}[0]{'contents'}[1]{'line_nr'}
 = 
$result_trees{'defx_after_preformatted_with_text'}{'contents'}[0]{'contents'}[1]{'contents'}[0]{'args'}[0]{'contents'}[2]{'line_nr'};
 
$result_trees{'defx_after_preformatted_with_text'}{'contents'}[0]{'contents'}[1]{'parent'}
 = $result_trees{'defx_after_preformatted_with_text'}{'contents'}[0];
+$result_trees{'defx_after_preformatted_with_text'}{'contents'}[0]{'contents'}[2]{'args'}[0]{'contents'}[0]{'extra'}{'command'}
 = 
$result_trees{'defx_after_preformatted_with_text'}{'contents'}[0]{'contents'}[2];
 
$result_trees{'defx_after_preformatted_with_text'}{'contents'}[0]{'contents'}[2]{'args'}[0]{'contents'}[0]{'parent'}
 = 
$result_trees{'defx_after_preformatted_with_text'}{'contents'}[0]{'contents'}[2]{'args'}[0];
 
$result_trees{'defx_after_preformatted_with_text'}{'contents'}[0]{'contents'}[2]{'args'}[0]{'contents'}[1]{'parent'}
 = 
$result_trees{'defx_after_preformatted_with_text'}{'contents'}[0]{'contents'}[2]{'args'}[0];
 
$result_trees{'defx_after_preformatted_with_text'}{'contents'}[0]{'contents'}[2]{'args'}[0]{'contents'}[2]{'parent'}
 = 
$result_trees{'defx_after_preformatted_with_text'}{'contents'}[0]{'contents'}[2]{'args'}[0];

Index: t/results/def/defx_after_text.pl
===================================================================
RCS file: /sources/texinfo/texinfo/tp/t/results/def/defx_after_text.pl,v
retrieving revision 1.23
retrieving revision 1.24
diff -u -b -r1.23 -r1.24
--- t/results/def/defx_after_text.pl    2 Jun 2011 19:46:28 -0000       1.23
+++ t/results/def/defx_after_text.pl    4 Jun 2011 08:11:39 -0000       1.24
@@ -14,6 +14,9 @@
             {
               'contents' => [
                 {
+                  'extra' => {
+                    'command' => {}
+                  },
                   'parent' => {},
                   'text' => ' ',
                   'type' => 'empty_spaces_after_command'
@@ -138,6 +141,9 @@
                 {
                   'contents' => [
                     {
+                      'extra' => {
+                        'command' => {}
+                      },
                       'parent' => {},
                       'text' => ' ',
                       'type' => 'empty_spaces_after_command'
@@ -235,6 +241,9 @@
             {
               'contents' => [
                 {
+                  'extra' => {
+                    'command' => {}
+                  },
                   'parent' => {},
                   'text' => ' ',
                   'type' => 'empty_spaces_after_command'
@@ -271,6 +280,7 @@
   ],
   'type' => 'text_root'
 };
+$result_trees{'defx_after_text'}{'contents'}[0]{'contents'}[0]{'args'}[0]{'contents'}[0]{'extra'}{'command'}
 = $result_trees{'defx_after_text'}{'contents'}[0];
 
$result_trees{'defx_after_text'}{'contents'}[0]{'contents'}[0]{'args'}[0]{'contents'}[0]{'parent'}
 = $result_trees{'defx_after_text'}{'contents'}[0]{'contents'}[0]{'args'}[0];
 
$result_trees{'defx_after_text'}{'contents'}[0]{'contents'}[0]{'args'}[0]{'contents'}[1]{'parent'}
 = $result_trees{'defx_after_text'}{'contents'}[0]{'contents'}[0]{'args'}[0];
 
$result_trees{'defx_after_text'}{'contents'}[0]{'contents'}[0]{'args'}[0]{'contents'}[2]{'args'}[0]{'contents'}[0]{'parent'}
 = 
$result_trees{'defx_after_text'}{'contents'}[0]{'contents'}[0]{'args'}[0]{'contents'}[2]{'args'}[0];
@@ -286,6 +296,7 @@
 $result_trees{'defx_after_text'}{'contents'}[0]{'contents'}[0]{'parent'} = 
$result_trees{'defx_after_text'}{'contents'}[0];
 
$result_trees{'defx_after_text'}{'contents'}[0]{'contents'}[1]{'contents'}[0]{'contents'}[0]{'parent'}
 = 
$result_trees{'defx_after_text'}{'contents'}[0]{'contents'}[1]{'contents'}[0];
 
$result_trees{'defx_after_text'}{'contents'}[0]{'contents'}[1]{'contents'}[0]{'parent'}
 = $result_trees{'defx_after_text'}{'contents'}[0]{'contents'}[1];
+$result_trees{'defx_after_text'}{'contents'}[0]{'contents'}[1]{'contents'}[1]{'args'}[0]{'contents'}[0]{'extra'}{'command'}
 = 
$result_trees{'defx_after_text'}{'contents'}[0]{'contents'}[1]{'contents'}[1];
 
$result_trees{'defx_after_text'}{'contents'}[0]{'contents'}[1]{'contents'}[1]{'args'}[0]{'contents'}[0]{'parent'}
 = 
$result_trees{'defx_after_text'}{'contents'}[0]{'contents'}[1]{'contents'}[1]{'args'}[0];
 
$result_trees{'defx_after_text'}{'contents'}[0]{'contents'}[1]{'contents'}[1]{'args'}[0]{'contents'}[1]{'contents'}[0]{'parent'}
 = 
$result_trees{'defx_after_text'}{'contents'}[0]{'contents'}[1]{'contents'}[1]{'args'}[0]{'contents'}[1];
 
$result_trees{'defx_after_text'}{'contents'}[0]{'contents'}[1]{'contents'}[1]{'args'}[0]{'contents'}[1]{'parent'}
 = 
$result_trees{'defx_after_text'}{'contents'}[0]{'contents'}[1]{'contents'}[1]{'args'}[0];
@@ -299,6 +310,7 @@
 
$result_trees{'defx_after_text'}{'contents'}[0]{'contents'}[1]{'contents'}[1]{'extra'}{'index_entry'}{'content'}[0]
 = 
$result_trees{'defx_after_text'}{'contents'}[0]{'contents'}[1]{'contents'}[1]{'extra'}{'def_args'}[2][1];
 
$result_trees{'defx_after_text'}{'contents'}[0]{'contents'}[1]{'contents'}[1]{'parent'}
 = $result_trees{'defx_after_text'}{'contents'}[0]{'contents'}[1];
 $result_trees{'defx_after_text'}{'contents'}[0]{'contents'}[1]{'parent'} = 
$result_trees{'defx_after_text'}{'contents'}[0];
+$result_trees{'defx_after_text'}{'contents'}[0]{'contents'}[2]{'args'}[0]{'contents'}[0]{'extra'}{'command'}
 = $result_trees{'defx_after_text'}{'contents'}[0]{'contents'}[2];
 
$result_trees{'defx_after_text'}{'contents'}[0]{'contents'}[2]{'args'}[0]{'contents'}[0]{'parent'}
 = $result_trees{'defx_after_text'}{'contents'}[0]{'contents'}[2]{'args'}[0];
 
$result_trees{'defx_after_text'}{'contents'}[0]{'contents'}[2]{'args'}[0]{'contents'}[1]{'parent'}
 = $result_trees{'defx_after_text'}{'contents'}[0]{'contents'}[2]{'args'}[0];
 
$result_trees{'defx_after_text'}{'contents'}[0]{'contents'}[2]{'args'}[0]{'parent'}
 = $result_trees{'defx_after_text'}{'contents'}[0]{'contents'}[2];

Index: t/results/def/defx_in_example.pl
===================================================================
RCS file: /sources/texinfo/texinfo/tp/t/results/def/defx_in_example.pl,v
retrieving revision 1.6
retrieving revision 1.7
diff -u -b -r1.6 -r1.7
--- t/results/def/defx_in_example.pl    2 Jun 2011 19:46:28 -0000       1.6
+++ t/results/def/defx_in_example.pl    4 Jun 2011 08:11:39 -0000       1.7
@@ -10,6 +10,9 @@
       'cmdname' => 'example',
       'contents' => [
         {
+          'extra' => {
+            'command' => {}
+          },
           'parent' => {},
           'text' => '
 ',
@@ -23,6 +26,9 @@
                 {
                   'contents' => [
                     {
+                      'extra' => {
+                        'command' => {}
+                      },
                       'parent' => {},
                       'text' => ' ',
                       'type' => 'empty_spaces_after_command'
@@ -134,6 +140,9 @@
                 {
                   'contents' => [
                     {
+                      'extra' => {
+                        'command' => {}
+                      },
                       'parent' => {},
                       'text' => ' ',
                       'type' => 'empty_spaces_after_command'
@@ -226,6 +235,9 @@
                 {
                   'contents' => [
                     {
+                      'extra' => {
+                        'command' => {}
+                      },
                       'parent' => {},
                       'text' => ' ',
                       'type' => 'empty_spaces_after_command'
@@ -270,6 +282,9 @@
             {
               'contents' => [
                 {
+                  'extra' => {
+                    'command' => {}
+                  },
                   'parent' => {},
                   'text' => ' ',
                   'type' => 'empty_spaces_after_command'
@@ -316,7 +331,9 @@
   ],
   'type' => 'text_root'
 };
+$result_trees{'defx_in_example'}{'contents'}[0]{'contents'}[0]{'extra'}{'command'}
 = $result_trees{'defx_in_example'}{'contents'}[0];
 $result_trees{'defx_in_example'}{'contents'}[0]{'contents'}[0]{'parent'} = 
$result_trees{'defx_in_example'}{'contents'}[0];
+$result_trees{'defx_in_example'}{'contents'}[0]{'contents'}[1]{'contents'}[0]{'args'}[0]{'contents'}[0]{'extra'}{'command'}
 = $result_trees{'defx_in_example'}{'contents'}[0]{'contents'}[1];
 
$result_trees{'defx_in_example'}{'contents'}[0]{'contents'}[1]{'contents'}[0]{'args'}[0]{'contents'}[0]{'parent'}
 = 
$result_trees{'defx_in_example'}{'contents'}[0]{'contents'}[1]{'contents'}[0]{'args'}[0];
 
$result_trees{'defx_in_example'}{'contents'}[0]{'contents'}[1]{'contents'}[0]{'args'}[0]{'contents'}[1]{'parent'}
 = 
$result_trees{'defx_in_example'}{'contents'}[0]{'contents'}[1]{'contents'}[0]{'args'}[0];
 
$result_trees{'defx_in_example'}{'contents'}[0]{'contents'}[1]{'contents'}[0]{'args'}[0]{'contents'}[2]{'args'}[0]{'contents'}[0]{'parent'}
 = 
$result_trees{'defx_in_example'}{'contents'}[0]{'contents'}[1]{'contents'}[0]{'args'}[0]{'contents'}[2]{'args'}[0];
@@ -330,6 +347,7 @@
 
$result_trees{'defx_in_example'}{'contents'}[0]{'contents'}[1]{'contents'}[0]{'extra'}{'index_entry'}{'command'}
 = 
$result_trees{'defx_in_example'}{'contents'}[0]{'contents'}[1]{'contents'}[0];
 
$result_trees{'defx_in_example'}{'contents'}[0]{'contents'}[1]{'contents'}[0]{'extra'}{'index_entry'}{'content'}[0]
 = 
$result_trees{'defx_in_example'}{'contents'}[0]{'contents'}[1]{'contents'}[0]{'args'}[0]{'contents'}[2];
 
$result_trees{'defx_in_example'}{'contents'}[0]{'contents'}[1]{'contents'}[0]{'parent'}
 = $result_trees{'defx_in_example'}{'contents'}[0]{'contents'}[1];
+$result_trees{'defx_in_example'}{'contents'}[0]{'contents'}[1]{'contents'}[1]{'args'}[0]{'contents'}[0]{'extra'}{'command'}
 = 
$result_trees{'defx_in_example'}{'contents'}[0]{'contents'}[1]{'contents'}[1];
 
$result_trees{'defx_in_example'}{'contents'}[0]{'contents'}[1]{'contents'}[1]{'args'}[0]{'contents'}[0]{'parent'}
 = 
$result_trees{'defx_in_example'}{'contents'}[0]{'contents'}[1]{'contents'}[1]{'args'}[0];
 
$result_trees{'defx_in_example'}{'contents'}[0]{'contents'}[1]{'contents'}[1]{'args'}[0]{'contents'}[1]{'contents'}[0]{'parent'}
 = 
$result_trees{'defx_in_example'}{'contents'}[0]{'contents'}[1]{'contents'}[1]{'args'}[0]{'contents'}[1];
 
$result_trees{'defx_in_example'}{'contents'}[0]{'contents'}[1]{'contents'}[1]{'args'}[0]{'contents'}[1]{'parent'}
 = 
$result_trees{'defx_in_example'}{'contents'}[0]{'contents'}[1]{'contents'}[1]{'args'}[0];
@@ -342,6 +360,7 @@
 
$result_trees{'defx_in_example'}{'contents'}[0]{'contents'}[1]{'contents'}[1]{'extra'}{'index_entry'}{'command'}
 = 
$result_trees{'defx_in_example'}{'contents'}[0]{'contents'}[1]{'contents'}[1];
 
$result_trees{'defx_in_example'}{'contents'}[0]{'contents'}[1]{'contents'}[1]{'extra'}{'index_entry'}{'content'}[0]
 = 
$result_trees{'defx_in_example'}{'contents'}[0]{'contents'}[1]{'contents'}[1]{'extra'}{'def_args'}[2][1];
 
$result_trees{'defx_in_example'}{'contents'}[0]{'contents'}[1]{'contents'}[1]{'parent'}
 = $result_trees{'defx_in_example'}{'contents'}[0]{'contents'}[1];
+$result_trees{'defx_in_example'}{'contents'}[0]{'contents'}[1]{'contents'}[2]{'args'}[0]{'contents'}[0]{'extra'}{'command'}
 = 
$result_trees{'defx_in_example'}{'contents'}[0]{'contents'}[1]{'contents'}[2];
 
$result_trees{'defx_in_example'}{'contents'}[0]{'contents'}[1]{'contents'}[2]{'args'}[0]{'contents'}[0]{'parent'}
 = 
$result_trees{'defx_in_example'}{'contents'}[0]{'contents'}[1]{'contents'}[2]{'args'}[0];
 
$result_trees{'defx_in_example'}{'contents'}[0]{'contents'}[1]{'contents'}[2]{'args'}[0]{'contents'}[1]{'parent'}
 = 
$result_trees{'defx_in_example'}{'contents'}[0]{'contents'}[1]{'contents'}[2]{'args'}[0];
 
$result_trees{'defx_in_example'}{'contents'}[0]{'contents'}[1]{'contents'}[2]{'args'}[0]{'contents'}[2]{'parent'}
 = 
$result_trees{'defx_in_example'}{'contents'}[0]{'contents'}[1]{'contents'}[2]{'args'}[0];
@@ -351,6 +370,7 @@
 
$result_trees{'defx_in_example'}{'contents'}[0]{'contents'}[1]{'extra'}{'end_command'}
 = 
$result_trees{'defx_in_example'}{'contents'}[0]{'contents'}[1]{'contents'}[2];
 $result_trees{'defx_in_example'}{'contents'}[0]{'contents'}[1]{'line_nr'} = 
$result_trees{'defx_in_example'}{'contents'}[0]{'contents'}[1]{'contents'}[0]{'args'}[0]{'contents'}[2]{'line_nr'};
 $result_trees{'defx_in_example'}{'contents'}[0]{'contents'}[1]{'parent'} = 
$result_trees{'defx_in_example'}{'contents'}[0];
+$result_trees{'defx_in_example'}{'contents'}[0]{'contents'}[2]{'args'}[0]{'contents'}[0]{'extra'}{'command'}
 = $result_trees{'defx_in_example'}{'contents'}[0]{'contents'}[2];
 
$result_trees{'defx_in_example'}{'contents'}[0]{'contents'}[2]{'args'}[0]{'contents'}[0]{'parent'}
 = $result_trees{'defx_in_example'}{'contents'}[0]{'contents'}[2]{'args'}[0];
 
$result_trees{'defx_in_example'}{'contents'}[0]{'contents'}[2]{'args'}[0]{'contents'}[1]{'parent'}
 = $result_trees{'defx_in_example'}{'contents'}[0]{'contents'}[2]{'args'}[0];
 
$result_trees{'defx_in_example'}{'contents'}[0]{'contents'}[2]{'args'}[0]{'contents'}[2]{'parent'}
 = $result_trees{'defx_in_example'}{'contents'}[0]{'contents'}[2]{'args'}[0];

Index: t/results/def/double_command.pl
===================================================================
RCS file: /sources/texinfo/texinfo/tp/t/results/def/double_command.pl,v
retrieving revision 1.23
retrieving revision 1.24
diff -u -b -r1.23 -r1.24
--- t/results/def/double_command.pl     2 Jun 2011 19:46:28 -0000       1.23
+++ t/results/def/double_command.pl     4 Jun 2011 08:11:39 -0000       1.24
@@ -14,6 +14,9 @@
             {
               'contents' => [
                 {
+                  'extra' => {
+                    'command' => {}
+                  },
                   'parent' => {},
                   'text' => ' ',
                   'type' => 'empty_spaces_after_command'
@@ -27,6 +30,9 @@
                     {
                       'contents' => [
                         {
+                          'extra' => {
+                            'command' => {}
+                          },
                           'parent' => {},
                           'text' => ' ',
                           'type' => 'empty_spaces_after_command'
@@ -365,6 +371,9 @@
             {
               'contents' => [
                 {
+                  'extra' => {
+                    'command' => {}
+                  },
                   'parent' => {},
                   'text' => ' ',
                   'type' => 'empty_spaces_after_command'
@@ -418,6 +427,9 @@
             {
               'contents' => [
                 {
+                  'extra' => {
+                    'command' => {}
+                  },
                   'parent' => {},
                   'text' => ' ',
                   'type' => 'empty_spaces_after_command'
@@ -434,6 +446,9 @@
                         {
                           'contents' => [
                             {
+                              'extra' => {
+                                'command' => {}
+                              },
                               'parent' => {},
                               'text' => ' ',
                               'type' => 'empty_spaces_after_command'
@@ -595,6 +610,9 @@
             {
               'contents' => [
                 {
+                  'extra' => {
+                    'command' => {}
+                  },
                   'parent' => {},
                   'text' => ' ',
                   'type' => 'empty_spaces_after_command'
@@ -637,8 +655,10 @@
   ],
   'type' => 'text_root'
 };
+$result_trees{'double_command'}{'contents'}[0]{'contents'}[0]{'args'}[0]{'contents'}[0]{'extra'}{'command'}
 = $result_trees{'double_command'}{'contents'}[0];
 
$result_trees{'double_command'}{'contents'}[0]{'contents'}[0]{'args'}[0]{'contents'}[0]{'parent'}
 = $result_trees{'double_command'}{'contents'}[0]{'contents'}[0]{'args'}[0];
 
$result_trees{'double_command'}{'contents'}[0]{'contents'}[0]{'args'}[0]{'contents'}[1]{'parent'}
 = $result_trees{'double_command'}{'contents'}[0]{'contents'}[0]{'args'}[0];
+$result_trees{'double_command'}{'contents'}[0]{'contents'}[0]{'args'}[0]{'contents'}[2]{'args'}[0]{'contents'}[0]{'extra'}{'command'}
 = 
$result_trees{'double_command'}{'contents'}[0]{'contents'}[0]{'args'}[0]{'contents'}[2];
 
$result_trees{'double_command'}{'contents'}[0]{'contents'}[0]{'args'}[0]{'contents'}[2]{'args'}[0]{'contents'}[0]{'parent'}
 = 
$result_trees{'double_command'}{'contents'}[0]{'contents'}[0]{'args'}[0]{'contents'}[2]{'args'}[0];
 
$result_trees{'double_command'}{'contents'}[0]{'contents'}[0]{'args'}[0]{'contents'}[2]{'args'}[0]{'contents'}[1]{'parent'}
 = 
$result_trees{'double_command'}{'contents'}[0]{'contents'}[0]{'args'}[0]{'contents'}[2]{'args'}[0];
 
$result_trees{'double_command'}{'contents'}[0]{'contents'}[0]{'args'}[0]{'contents'}[2]{'args'}[0]{'parent'}
 = 
$result_trees{'double_command'}{'contents'}[0]{'contents'}[0]{'args'}[0]{'contents'}[2];
@@ -657,6 +677,7 @@
 
$result_trees{'double_command'}{'contents'}[0]{'contents'}[1]{'contents'}[0]{'contents'}[0]{'parent'}
 = $result_trees{'double_command'}{'contents'}[0]{'contents'}[1]{'contents'}[0];
 
$result_trees{'double_command'}{'contents'}[0]{'contents'}[1]{'contents'}[0]{'parent'}
 = $result_trees{'double_command'}{'contents'}[0]{'contents'}[1];
 $result_trees{'double_command'}{'contents'}[0]{'contents'}[1]{'parent'} = 
$result_trees{'double_command'}{'contents'}[0];
+$result_trees{'double_command'}{'contents'}[0]{'contents'}[2]{'args'}[0]{'contents'}[0]{'extra'}{'command'}
 = $result_trees{'double_command'}{'contents'}[0]{'contents'}[2];
 
$result_trees{'double_command'}{'contents'}[0]{'contents'}[2]{'args'}[0]{'contents'}[0]{'parent'}
 = $result_trees{'double_command'}{'contents'}[0]{'contents'}[2]{'args'}[0];
 
$result_trees{'double_command'}{'contents'}[0]{'contents'}[2]{'args'}[0]{'contents'}[1]{'parent'}
 = $result_trees{'double_command'}{'contents'}[0]{'contents'}[2]{'args'}[0];
 
$result_trees{'double_command'}{'contents'}[0]{'contents'}[2]{'args'}[0]{'contents'}[2]{'parent'}
 = $result_trees{'double_command'}{'contents'}[0]{'contents'}[2]{'args'}[0];
@@ -667,8 +688,10 @@
 $result_trees{'double_command'}{'contents'}[0]{'line_nr'} = 
$result_trees{'double_command'}{'contents'}[0]{'contents'}[0]{'args'}[0]{'contents'}[2]{'line_nr'};
 $result_trees{'double_command'}{'contents'}[0]{'parent'} = 
$result_trees{'double_command'};
 $result_trees{'double_command'}{'contents'}[1]{'parent'} = 
$result_trees{'double_command'};
+$result_trees{'double_command'}{'contents'}[2]{'contents'}[0]{'args'}[0]{'contents'}[0]{'extra'}{'command'}
 = $result_trees{'double_command'}{'contents'}[2];
 
$result_trees{'double_command'}{'contents'}[2]{'contents'}[0]{'args'}[0]{'contents'}[0]{'parent'}
 = $result_trees{'double_command'}{'contents'}[2]{'contents'}[0]{'args'}[0];
 
$result_trees{'double_command'}{'contents'}[2]{'contents'}[0]{'args'}[0]{'contents'}[1]{'parent'}
 = $result_trees{'double_command'}{'contents'}[2]{'contents'}[0]{'args'}[0];
+$result_trees{'double_command'}{'contents'}[2]{'contents'}[0]{'args'}[0]{'contents'}[2]{'contents'}[0]{'args'}[0]{'contents'}[0]{'extra'}{'command'}
 = 
$result_trees{'double_command'}{'contents'}[2]{'contents'}[0]{'args'}[0]{'contents'}[2];
 
$result_trees{'double_command'}{'contents'}[2]{'contents'}[0]{'args'}[0]{'contents'}[2]{'contents'}[0]{'args'}[0]{'contents'}[0]{'parent'}
 = 
$result_trees{'double_command'}{'contents'}[2]{'contents'}[0]{'args'}[0]{'contents'}[2]{'contents'}[0]{'args'}[0];
 
$result_trees{'double_command'}{'contents'}[2]{'contents'}[0]{'args'}[0]{'contents'}[2]{'contents'}[0]{'args'}[0]{'contents'}[1]{'parent'}
 = 
$result_trees{'double_command'}{'contents'}[2]{'contents'}[0]{'args'}[0]{'contents'}[2]{'contents'}[0]{'args'}[0];
 
$result_trees{'double_command'}{'contents'}[2]{'contents'}[0]{'args'}[0]{'contents'}[2]{'contents'}[0]{'args'}[0]{'parent'}
 = 
$result_trees{'double_command'}{'contents'}[2]{'contents'}[0]{'args'}[0]{'contents'}[2]{'contents'}[0];
@@ -688,6 +711,7 @@
 
$result_trees{'double_command'}{'contents'}[2]{'contents'}[1]{'contents'}[0]{'contents'}[0]{'parent'}
 = $result_trees{'double_command'}{'contents'}[2]{'contents'}[1]{'contents'}[0];
 
$result_trees{'double_command'}{'contents'}[2]{'contents'}[1]{'contents'}[0]{'parent'}
 = $result_trees{'double_command'}{'contents'}[2]{'contents'}[1];
 $result_trees{'double_command'}{'contents'}[2]{'contents'}[1]{'parent'} = 
$result_trees{'double_command'}{'contents'}[2];
+$result_trees{'double_command'}{'contents'}[2]{'contents'}[2]{'args'}[0]{'contents'}[0]{'extra'}{'command'}
 = $result_trees{'double_command'}{'contents'}[2]{'contents'}[2];
 
$result_trees{'double_command'}{'contents'}[2]{'contents'}[2]{'args'}[0]{'contents'}[0]{'parent'}
 = $result_trees{'double_command'}{'contents'}[2]{'contents'}[2]{'args'}[0];
 
$result_trees{'double_command'}{'contents'}[2]{'contents'}[2]{'args'}[0]{'contents'}[1]{'parent'}
 = $result_trees{'double_command'}{'contents'}[2]{'contents'}[2]{'args'}[0];
 
$result_trees{'double_command'}{'contents'}[2]{'contents'}[2]{'args'}[0]{'contents'}[2]{'parent'}
 = $result_trees{'double_command'}{'contents'}[2]{'contents'}[2]{'args'}[0];

Index: t/results/def/empty_def_arguments.pl
===================================================================
RCS file: /sources/texinfo/texinfo/tp/t/results/def/empty_def_arguments.pl,v
retrieving revision 1.21
retrieving revision 1.22
diff -u -b -r1.21 -r1.22
--- t/results/def/empty_def_arguments.pl        2 Jun 2011 19:46:28 -0000       
1.21
+++ t/results/def/empty_def_arguments.pl        4 Jun 2011 08:11:39 -0000       
1.22
@@ -14,6 +14,9 @@
             {
               'contents' => [
                 {
+                  'extra' => {
+                    'command' => {}
+                  },
                   'parent' => {},
                   'text' => ' ',
                   'type' => 'empty_spaces_after_command'
@@ -125,6 +128,9 @@
             {
               'contents' => [
                 {
+                  'extra' => {
+                    'command' => {}
+                  },
                   'parent' => {},
                   'text' => ' ',
                   'type' => 'empty_spaces_after_command'
@@ -206,6 +212,9 @@
             {
               'contents' => [
                 {
+                  'extra' => {
+                    'command' => {}
+                  },
                   'parent' => {},
                   'text' => ' 
 ',
@@ -234,6 +243,9 @@
             {
               'contents' => [
                 {
+                  'extra' => {
+                    'command' => {}
+                  },
                   'parent' => {},
                   'text' => ' ',
                   'type' => 'empty_spaces_after_command'
@@ -277,6 +289,9 @@
             {
               'contents' => [
                 {
+                  'extra' => {
+                    'command' => {}
+                  },
                   'parent' => {},
                   'text' => ' ',
                   'type' => 'empty_spaces_after_command'
@@ -627,6 +642,9 @@
             {
               'contents' => [
                 {
+                  'extra' => {
+                    'command' => {}
+                  },
                   'parent' => {},
                   'text' => ' ',
                   'type' => 'empty_spaces_after_command'
@@ -669,6 +687,7 @@
   ],
   'type' => 'text_root'
 };
+$result_trees{'empty_def_arguments'}{'contents'}[0]{'contents'}[0]{'args'}[0]{'contents'}[0]{'extra'}{'command'}
 = $result_trees{'empty_def_arguments'}{'contents'}[0];
 
$result_trees{'empty_def_arguments'}{'contents'}[0]{'contents'}[0]{'args'}[0]{'contents'}[0]{'parent'}
 = 
$result_trees{'empty_def_arguments'}{'contents'}[0]{'contents'}[0]{'args'}[0];
 
$result_trees{'empty_def_arguments'}{'contents'}[0]{'contents'}[0]{'args'}[0]{'contents'}[1]{'parent'}
 = 
$result_trees{'empty_def_arguments'}{'contents'}[0]{'contents'}[0]{'args'}[0];
 
$result_trees{'empty_def_arguments'}{'contents'}[0]{'contents'}[0]{'args'}[0]{'contents'}[2]{'args'}[0]{'contents'}[0]{'parent'}
 = 
$result_trees{'empty_def_arguments'}{'contents'}[0]{'contents'}[0]{'args'}[0]{'contents'}[2]{'args'}[0];
@@ -682,6 +701,7 @@
 
$result_trees{'empty_def_arguments'}{'contents'}[0]{'contents'}[0]{'extra'}{'index_entry'}{'command'}
 = $result_trees{'empty_def_arguments'}{'contents'}[0]{'contents'}[0];
 
$result_trees{'empty_def_arguments'}{'contents'}[0]{'contents'}[0]{'extra'}{'index_entry'}{'content'}[0]
 = 
$result_trees{'empty_def_arguments'}{'contents'}[0]{'contents'}[0]{'args'}[0]{'contents'}[2];
 $result_trees{'empty_def_arguments'}{'contents'}[0]{'contents'}[0]{'parent'} = 
$result_trees{'empty_def_arguments'}{'contents'}[0];
+$result_trees{'empty_def_arguments'}{'contents'}[0]{'contents'}[1]{'args'}[0]{'contents'}[0]{'extra'}{'command'}
 = $result_trees{'empty_def_arguments'}{'contents'}[0]{'contents'}[1];
 
$result_trees{'empty_def_arguments'}{'contents'}[0]{'contents'}[1]{'args'}[0]{'contents'}[0]{'parent'}
 = 
$result_trees{'empty_def_arguments'}{'contents'}[0]{'contents'}[1]{'args'}[0];
 
$result_trees{'empty_def_arguments'}{'contents'}[0]{'contents'}[1]{'args'}[0]{'contents'}[1]{'args'}[0]{'contents'}[0]{'parent'}
 = 
$result_trees{'empty_def_arguments'}{'contents'}[0]{'contents'}[1]{'args'}[0]{'contents'}[1]{'args'}[0];
 
$result_trees{'empty_def_arguments'}{'contents'}[0]{'contents'}[1]{'args'}[0]{'contents'}[1]{'args'}[0]{'contents'}[1]{'args'}[0]{'contents'}[0]{'parent'}
 = 
$result_trees{'empty_def_arguments'}{'contents'}[0]{'contents'}[1]{'args'}[0]{'contents'}[1]{'args'}[0]{'contents'}[1]{'args'}[0];
@@ -697,14 +717,17 @@
 
$result_trees{'empty_def_arguments'}{'contents'}[0]{'contents'}[1]{'extra'}{'def_parsed_hash'}{'category'}
 = 
$result_trees{'empty_def_arguments'}{'contents'}[0]{'contents'}[1]{'args'}[0]{'contents'}[1];
 $result_trees{'empty_def_arguments'}{'contents'}[0]{'contents'}[1]{'line_nr'} 
= 
$result_trees{'empty_def_arguments'}{'contents'}[0]{'contents'}[1]{'args'}[0]{'contents'}[1]{'args'}[0]{'contents'}[1]{'line_nr'};
 $result_trees{'empty_def_arguments'}{'contents'}[0]{'contents'}[1]{'parent'} = 
$result_trees{'empty_def_arguments'}{'contents'}[0];
+$result_trees{'empty_def_arguments'}{'contents'}[0]{'contents'}[2]{'args'}[0]{'contents'}[0]{'extra'}{'command'}
 = $result_trees{'empty_def_arguments'}{'contents'}[0]{'contents'}[2];
 
$result_trees{'empty_def_arguments'}{'contents'}[0]{'contents'}[2]{'args'}[0]{'contents'}[0]{'parent'}
 = 
$result_trees{'empty_def_arguments'}{'contents'}[0]{'contents'}[2]{'args'}[0];
 
$result_trees{'empty_def_arguments'}{'contents'}[0]{'contents'}[2]{'args'}[0]{'parent'}
 = $result_trees{'empty_def_arguments'}{'contents'}[0]{'contents'}[2];
 $result_trees{'empty_def_arguments'}{'contents'}[0]{'contents'}[2]{'parent'} = 
$result_trees{'empty_def_arguments'}{'contents'}[0];
+$result_trees{'empty_def_arguments'}{'contents'}[0]{'contents'}[3]{'args'}[0]{'contents'}[0]{'extra'}{'command'}
 = $result_trees{'empty_def_arguments'}{'contents'}[0]{'contents'}[3];
 
$result_trees{'empty_def_arguments'}{'contents'}[0]{'contents'}[3]{'args'}[0]{'contents'}[0]{'parent'}
 = 
$result_trees{'empty_def_arguments'}{'contents'}[0]{'contents'}[3]{'args'}[0];
 
$result_trees{'empty_def_arguments'}{'contents'}[0]{'contents'}[3]{'args'}[0]{'contents'}[1]{'parent'}
 = 
$result_trees{'empty_def_arguments'}{'contents'}[0]{'contents'}[3]{'args'}[0];
 
$result_trees{'empty_def_arguments'}{'contents'}[0]{'contents'}[3]{'args'}[0]{'parent'}
 = $result_trees{'empty_def_arguments'}{'contents'}[0]{'contents'}[3];
 
$result_trees{'empty_def_arguments'}{'contents'}[0]{'contents'}[3]{'extra'}{'def_parsed_hash'}{'category'}
 = 
$result_trees{'empty_def_arguments'}{'contents'}[0]{'contents'}[3]{'extra'}{'def_args'}[0][1];
 $result_trees{'empty_def_arguments'}{'contents'}[0]{'contents'}[3]{'parent'} = 
$result_trees{'empty_def_arguments'}{'contents'}[0];
+$result_trees{'empty_def_arguments'}{'contents'}[0]{'contents'}[4]{'args'}[0]{'contents'}[0]{'extra'}{'command'}
 = $result_trees{'empty_def_arguments'}{'contents'}[0]{'contents'}[4];
 
$result_trees{'empty_def_arguments'}{'contents'}[0]{'contents'}[4]{'args'}[0]{'contents'}[0]{'parent'}
 = 
$result_trees{'empty_def_arguments'}{'contents'}[0]{'contents'}[4]{'args'}[0];
 
$result_trees{'empty_def_arguments'}{'contents'}[0]{'contents'}[4]{'args'}[0]{'contents'}[1]{'parent'}
 = 
$result_trees{'empty_def_arguments'}{'contents'}[0]{'contents'}[4]{'args'}[0];
 
$result_trees{'empty_def_arguments'}{'contents'}[0]{'contents'}[4]{'args'}[0]{'contents'}[2]{'parent'}
 = 
$result_trees{'empty_def_arguments'}{'contents'}[0]{'contents'}[4]{'args'}[0];
@@ -764,6 +787,7 @@
 
$result_trees{'empty_def_arguments'}{'contents'}[0]{'contents'}[8]{'extra'}{'index_entry'}{'command'}
 = $result_trees{'empty_def_arguments'}{'contents'}[0]{'contents'}[8];
 
$result_trees{'empty_def_arguments'}{'contents'}[0]{'contents'}[8]{'extra'}{'index_entry'}{'content'}[0]
 = 
$result_trees{'empty_def_arguments'}{'contents'}[0]{'contents'}[8]{'extra'}{'def_args'}[2][1];
 $result_trees{'empty_def_arguments'}{'contents'}[0]{'contents'}[8]{'parent'} = 
$result_trees{'empty_def_arguments'}{'contents'}[0];
+$result_trees{'empty_def_arguments'}{'contents'}[0]{'contents'}[9]{'args'}[0]{'contents'}[0]{'extra'}{'command'}
 = $result_trees{'empty_def_arguments'}{'contents'}[0]{'contents'}[9];
 
$result_trees{'empty_def_arguments'}{'contents'}[0]{'contents'}[9]{'args'}[0]{'contents'}[0]{'parent'}
 = 
$result_trees{'empty_def_arguments'}{'contents'}[0]{'contents'}[9]{'args'}[0];
 
$result_trees{'empty_def_arguments'}{'contents'}[0]{'contents'}[9]{'args'}[0]{'contents'}[1]{'parent'}
 = 
$result_trees{'empty_def_arguments'}{'contents'}[0]{'contents'}[9]{'args'}[0];
 
$result_trees{'empty_def_arguments'}{'contents'}[0]{'contents'}[9]{'args'}[0]{'contents'}[2]{'parent'}
 = 
$result_trees{'empty_def_arguments'}{'contents'}[0]{'contents'}[9]{'args'}[0];

Index: t/results/def/empty_def_command.pl
===================================================================
RCS file: /sources/texinfo/texinfo/tp/t/results/def/empty_def_command.pl,v
retrieving revision 1.21
retrieving revision 1.22
diff -u -b -r1.21 -r1.22
--- t/results/def/empty_def_command.pl  2 Jun 2011 19:46:28 -0000       1.21
+++ t/results/def/empty_def_command.pl  4 Jun 2011 08:11:39 -0000       1.22
@@ -14,6 +14,9 @@
             {
               'contents' => [
                 {
+                  'extra' => {
+                    'command' => {}
+                  },
                   'parent' => {},
                   'text' => ' ',
                   'type' => 'empty_spaces_after_command'
@@ -75,6 +78,9 @@
             {
               'contents' => [
                 {
+                  'extra' => {
+                    'command' => {}
+                  },
                   'parent' => {},
                   'text' => ' ',
                   'type' => 'empty_spaces_after_command'
@@ -132,6 +138,9 @@
             {
               'contents' => [
                 {
+                  'extra' => {
+                    'command' => {}
+                  },
                   'parent' => {},
                   'text' => ' ',
                   'type' => 'empty_spaces_after_command'
@@ -219,6 +228,9 @@
             {
               'contents' => [
                 {
+                  'extra' => {
+                    'command' => {}
+                  },
                   'parent' => {},
                   'text' => ' ',
                   'type' => 'empty_spaces_after_command'
@@ -286,6 +298,9 @@
             {
               'contents' => [
                 {
+                  'extra' => {
+                    'command' => {}
+                  },
                   'parent' => {},
                   'text' => ' ',
                   'type' => 'empty_spaces_after_command'
@@ -332,6 +347,7 @@
   ],
   'type' => 'text_root'
 };
+$result_trees{'empty_def_command'}{'contents'}[0]{'contents'}[0]{'args'}[0]{'contents'}[0]{'extra'}{'command'}
 = $result_trees{'empty_def_command'}{'contents'}[0];
 
$result_trees{'empty_def_command'}{'contents'}[0]{'contents'}[0]{'args'}[0]{'contents'}[0]{'parent'}
 = $result_trees{'empty_def_command'}{'contents'}[0]{'contents'}[0]{'args'}[0];
 
$result_trees{'empty_def_command'}{'contents'}[0]{'contents'}[0]{'args'}[0]{'contents'}[1]{'parent'}
 = $result_trees{'empty_def_command'}{'contents'}[0]{'contents'}[0]{'args'}[0];
 
$result_trees{'empty_def_command'}{'contents'}[0]{'contents'}[0]{'args'}[0]{'parent'}
 = $result_trees{'empty_def_command'}{'contents'}[0]{'contents'}[0];
@@ -340,6 +356,7 @@
 
$result_trees{'empty_def_command'}{'contents'}[0]{'contents'}[0]{'extra'}{'index_entry'}{'command'}
 = $result_trees{'empty_def_command'}{'contents'}[0]{'contents'}[0];
 
$result_trees{'empty_def_command'}{'contents'}[0]{'contents'}[0]{'extra'}{'index_entry'}{'content'}[0]
 = 
$result_trees{'empty_def_command'}{'contents'}[0]{'contents'}[0]{'extra'}{'def_args'}[2][1];
 $result_trees{'empty_def_command'}{'contents'}[0]{'contents'}[0]{'parent'} = 
$result_trees{'empty_def_command'}{'contents'}[0];
+$result_trees{'empty_def_command'}{'contents'}[0]{'contents'}[1]{'args'}[0]{'contents'}[0]{'extra'}{'command'}
 = $result_trees{'empty_def_command'}{'contents'}[0]{'contents'}[1];
 
$result_trees{'empty_def_command'}{'contents'}[0]{'contents'}[1]{'args'}[0]{'contents'}[0]{'parent'}
 = $result_trees{'empty_def_command'}{'contents'}[0]{'contents'}[1]{'args'}[0];
 
$result_trees{'empty_def_command'}{'contents'}[0]{'contents'}[1]{'args'}[0]{'contents'}[1]{'parent'}
 = $result_trees{'empty_def_command'}{'contents'}[0]{'contents'}[1]{'args'}[0];
 
$result_trees{'empty_def_command'}{'contents'}[0]{'contents'}[1]{'args'}[0]{'contents'}[2]{'parent'}
 = $result_trees{'empty_def_command'}{'contents'}[0]{'contents'}[1]{'args'}[0];
@@ -349,6 +366,7 @@
 $result_trees{'empty_def_command'}{'contents'}[0]{'extra'}{'end_command'} = 
$result_trees{'empty_def_command'}{'contents'}[0]{'contents'}[1];
 $result_trees{'empty_def_command'}{'contents'}[0]{'parent'} = 
$result_trees{'empty_def_command'};
 $result_trees{'empty_def_command'}{'contents'}[1]{'parent'} = 
$result_trees{'empty_def_command'};
+$result_trees{'empty_def_command'}{'contents'}[2]{'contents'}[0]{'args'}[0]{'contents'}[0]{'extra'}{'command'}
 = $result_trees{'empty_def_command'}{'contents'}[2];
 
$result_trees{'empty_def_command'}{'contents'}[2]{'contents'}[0]{'args'}[0]{'contents'}[0]{'parent'}
 = $result_trees{'empty_def_command'}{'contents'}[2]{'contents'}[0]{'args'}[0];
 
$result_trees{'empty_def_command'}{'contents'}[2]{'contents'}[0]{'args'}[0]{'contents'}[1]{'parent'}
 = $result_trees{'empty_def_command'}{'contents'}[2]{'contents'}[0]{'args'}[0];
 
$result_trees{'empty_def_command'}{'contents'}[2]{'contents'}[0]{'args'}[0]{'parent'}
 = $result_trees{'empty_def_command'}{'contents'}[2]{'contents'}[0];
@@ -357,6 +375,7 @@
 
$result_trees{'empty_def_command'}{'contents'}[2]{'contents'}[0]{'extra'}{'index_entry'}{'command'}
 = $result_trees{'empty_def_command'}{'contents'}[2]{'contents'}[0];
 
$result_trees{'empty_def_command'}{'contents'}[2]{'contents'}[0]{'extra'}{'index_entry'}{'content'}[0]
 = 
$result_trees{'empty_def_command'}{'contents'}[2]{'contents'}[0]{'extra'}{'def_args'}[2][1];
 $result_trees{'empty_def_command'}{'contents'}[2]{'contents'}[0]{'parent'} = 
$result_trees{'empty_def_command'}{'contents'}[2];
+$result_trees{'empty_def_command'}{'contents'}[2]{'contents'}[1]{'args'}[0]{'contents'}[0]{'extra'}{'command'}
 = $result_trees{'empty_def_command'}{'contents'}[2]{'contents'}[1];
 
$result_trees{'empty_def_command'}{'contents'}[2]{'contents'}[1]{'args'}[0]{'contents'}[0]{'parent'}
 = $result_trees{'empty_def_command'}{'contents'}[2]{'contents'}[1]{'args'}[0];
 
$result_trees{'empty_def_command'}{'contents'}[2]{'contents'}[1]{'args'}[0]{'contents'}[1]{'parent'}
 = $result_trees{'empty_def_command'}{'contents'}[2]{'contents'}[1]{'args'}[0];
 
$result_trees{'empty_def_command'}{'contents'}[2]{'contents'}[1]{'args'}[0]{'parent'}
 = $result_trees{'empty_def_command'}{'contents'}[2]{'contents'}[1];
@@ -365,6 +384,7 @@
 
$result_trees{'empty_def_command'}{'contents'}[2]{'contents'}[1]{'extra'}{'index_entry'}{'command'}
 = $result_trees{'empty_def_command'}{'contents'}[2]{'contents'}[1];
 
$result_trees{'empty_def_command'}{'contents'}[2]{'contents'}[1]{'extra'}{'index_entry'}{'content'}[0]
 = 
$result_trees{'empty_def_command'}{'contents'}[2]{'contents'}[1]{'extra'}{'def_args'}[2][1];
 $result_trees{'empty_def_command'}{'contents'}[2]{'contents'}[1]{'parent'} = 
$result_trees{'empty_def_command'}{'contents'}[2];
+$result_trees{'empty_def_command'}{'contents'}[2]{'contents'}[2]{'args'}[0]{'contents'}[0]{'extra'}{'command'}
 = $result_trees{'empty_def_command'}{'contents'}[2]{'contents'}[2];
 
$result_trees{'empty_def_command'}{'contents'}[2]{'contents'}[2]{'args'}[0]{'contents'}[0]{'parent'}
 = $result_trees{'empty_def_command'}{'contents'}[2]{'contents'}[2]{'args'}[0];
 
$result_trees{'empty_def_command'}{'contents'}[2]{'contents'}[2]{'args'}[0]{'contents'}[1]{'parent'}
 = $result_trees{'empty_def_command'}{'contents'}[2]{'contents'}[2]{'args'}[0];
 
$result_trees{'empty_def_command'}{'contents'}[2]{'contents'}[2]{'args'}[0]{'contents'}[2]{'parent'}
 = $result_trees{'empty_def_command'}{'contents'}[2]{'contents'}[2]{'args'}[0];

Index: t/results/def/empty_deftype.pl
===================================================================
RCS file: /sources/texinfo/texinfo/tp/t/results/def/empty_deftype.pl,v
retrieving revision 1.23
retrieving revision 1.24
diff -u -b -r1.23 -r1.24
--- t/results/def/empty_deftype.pl      2 Jun 2011 19:46:28 -0000       1.23
+++ t/results/def/empty_deftype.pl      4 Jun 2011 08:11:39 -0000       1.24
@@ -14,6 +14,9 @@
             {
               'contents' => [
                 {
+                  'extra' => {
+                    'command' => {}
+                  },
                   'parent' => {},
                   'text' => ' ',
                   'type' => 'empty_spaces_after_command'
@@ -166,6 +169,9 @@
             {
               'contents' => [
                 {
+                  'extra' => {
+                    'command' => {}
+                  },
                   'parent' => {},
                   'text' => ' ',
                   'type' => 'empty_spaces_after_command'
@@ -223,6 +229,9 @@
             {
               'contents' => [
                 {
+                  'extra' => {
+                    'command' => {}
+                  },
                   'parent' => {},
                   'text' => ' ',
                   'type' => 'empty_spaces_after_command'
@@ -354,6 +363,9 @@
             {
               'contents' => [
                 {
+                  'extra' => {
+                    'command' => {}
+                  },
                   'parent' => {},
                   'text' => ' ',
                   'type' => 'empty_spaces_after_command'
@@ -411,6 +423,9 @@
             {
               'contents' => [
                 {
+                  'extra' => {
+                    'command' => {}
+                  },
                   'parent' => {},
                   'text' => ' ',
                   'type' => 'empty_spaces_after_command'
@@ -591,6 +606,9 @@
             {
               'contents' => [
                 {
+                  'extra' => {
+                    'command' => {}
+                  },
                   'parent' => {},
                   'text' => ' ',
                   'type' => 'empty_spaces_after_command'
@@ -648,6 +666,9 @@
             {
               'contents' => [
                 {
+                  'extra' => {
+                    'command' => {}
+                  },
                   'parent' => {},
                   'text' => ' ',
                   'type' => 'empty_spaces_after_command'
@@ -803,6 +824,9 @@
             {
               'contents' => [
                 {
+                  'extra' => {
+                    'command' => {}
+                  },
                   'parent' => {},
                   'text' => ' ',
                   'type' => 'empty_spaces_after_command'
@@ -849,6 +873,7 @@
   ],
   'type' => 'text_root'
 };
+$result_trees{'empty_deftype'}{'contents'}[0]{'contents'}[0]{'args'}[0]{'contents'}[0]{'extra'}{'command'}
 = $result_trees{'empty_deftype'}{'contents'}[0];
 
$result_trees{'empty_deftype'}{'contents'}[0]{'contents'}[0]{'args'}[0]{'contents'}[0]{'parent'}
 = $result_trees{'empty_deftype'}{'contents'}[0]{'contents'}[0]{'args'}[0];
 
$result_trees{'empty_deftype'}{'contents'}[0]{'contents'}[0]{'args'}[0]{'contents'}[1]{'parent'}
 = $result_trees{'empty_deftype'}{'contents'}[0]{'contents'}[0]{'args'}[0];
 
$result_trees{'empty_deftype'}{'contents'}[0]{'contents'}[0]{'args'}[0]{'contents'}[2]{'parent'}
 = $result_trees{'empty_deftype'}{'contents'}[0]{'contents'}[0]{'args'}[0];
@@ -864,6 +889,7 @@
 
$result_trees{'empty_deftype'}{'contents'}[0]{'contents'}[1]{'contents'}[0]{'contents'}[0]{'parent'}
 = $result_trees{'empty_deftype'}{'contents'}[0]{'contents'}[1]{'contents'}[0];
 
$result_trees{'empty_deftype'}{'contents'}[0]{'contents'}[1]{'contents'}[0]{'parent'}
 = $result_trees{'empty_deftype'}{'contents'}[0]{'contents'}[1];
 $result_trees{'empty_deftype'}{'contents'}[0]{'contents'}[1]{'parent'} = 
$result_trees{'empty_deftype'}{'contents'}[0];
+$result_trees{'empty_deftype'}{'contents'}[0]{'contents'}[2]{'args'}[0]{'contents'}[0]{'extra'}{'command'}
 = $result_trees{'empty_deftype'}{'contents'}[0]{'contents'}[2];
 
$result_trees{'empty_deftype'}{'contents'}[0]{'contents'}[2]{'args'}[0]{'contents'}[0]{'parent'}
 = $result_trees{'empty_deftype'}{'contents'}[0]{'contents'}[2]{'args'}[0];
 
$result_trees{'empty_deftype'}{'contents'}[0]{'contents'}[2]{'args'}[0]{'contents'}[1]{'parent'}
 = $result_trees{'empty_deftype'}{'contents'}[0]{'contents'}[2]{'args'}[0];
 
$result_trees{'empty_deftype'}{'contents'}[0]{'contents'}[2]{'args'}[0]{'contents'}[2]{'parent'}
 = $result_trees{'empty_deftype'}{'contents'}[0]{'contents'}[2]{'args'}[0];
@@ -873,6 +899,7 @@
 $result_trees{'empty_deftype'}{'contents'}[0]{'extra'}{'end_command'} = 
$result_trees{'empty_deftype'}{'contents'}[0]{'contents'}[2];
 $result_trees{'empty_deftype'}{'contents'}[0]{'parent'} = 
$result_trees{'empty_deftype'};
 $result_trees{'empty_deftype'}{'contents'}[1]{'parent'} = 
$result_trees{'empty_deftype'};
+$result_trees{'empty_deftype'}{'contents'}[2]{'contents'}[0]{'args'}[0]{'contents'}[0]{'extra'}{'command'}
 = $result_trees{'empty_deftype'}{'contents'}[2];
 
$result_trees{'empty_deftype'}{'contents'}[2]{'contents'}[0]{'args'}[0]{'contents'}[0]{'parent'}
 = $result_trees{'empty_deftype'}{'contents'}[2]{'contents'}[0]{'args'}[0];
 
$result_trees{'empty_deftype'}{'contents'}[2]{'contents'}[0]{'args'}[0]{'contents'}[1]{'parent'}
 = $result_trees{'empty_deftype'}{'contents'}[2]{'contents'}[0]{'args'}[0];
 
$result_trees{'empty_deftype'}{'contents'}[2]{'contents'}[0]{'args'}[0]{'parent'}
 = $result_trees{'empty_deftype'}{'contents'}[2]{'contents'}[0];
@@ -884,6 +911,7 @@
 
$result_trees{'empty_deftype'}{'contents'}[2]{'contents'}[1]{'contents'}[0]{'contents'}[0]{'parent'}
 = $result_trees{'empty_deftype'}{'contents'}[2]{'contents'}[1]{'contents'}[0];
 
$result_trees{'empty_deftype'}{'contents'}[2]{'contents'}[1]{'contents'}[0]{'parent'}
 = $result_trees{'empty_deftype'}{'contents'}[2]{'contents'}[1];
 $result_trees{'empty_deftype'}{'contents'}[2]{'contents'}[1]{'parent'} = 
$result_trees{'empty_deftype'}{'contents'}[2];
+$result_trees{'empty_deftype'}{'contents'}[2]{'contents'}[2]{'args'}[0]{'contents'}[0]{'extra'}{'command'}
 = $result_trees{'empty_deftype'}{'contents'}[2]{'contents'}[2];
 
$result_trees{'empty_deftype'}{'contents'}[2]{'contents'}[2]{'args'}[0]{'contents'}[0]{'parent'}
 = $result_trees{'empty_deftype'}{'contents'}[2]{'contents'}[2]{'args'}[0];
 
$result_trees{'empty_deftype'}{'contents'}[2]{'contents'}[2]{'args'}[0]{'contents'}[1]{'parent'}
 = $result_trees{'empty_deftype'}{'contents'}[2]{'contents'}[2]{'args'}[0];
 
$result_trees{'empty_deftype'}{'contents'}[2]{'contents'}[2]{'args'}[0]{'contents'}[2]{'parent'}
 = $result_trees{'empty_deftype'}{'contents'}[2]{'contents'}[2]{'args'}[0];
@@ -893,6 +921,7 @@
 $result_trees{'empty_deftype'}{'contents'}[2]{'extra'}{'end_command'} = 
$result_trees{'empty_deftype'}{'contents'}[2]{'contents'}[2];
 $result_trees{'empty_deftype'}{'contents'}[2]{'parent'} = 
$result_trees{'empty_deftype'};
 $result_trees{'empty_deftype'}{'contents'}[3]{'parent'} = 
$result_trees{'empty_deftype'};
+$result_trees{'empty_deftype'}{'contents'}[4]{'contents'}[0]{'args'}[0]{'contents'}[0]{'extra'}{'command'}
 = $result_trees{'empty_deftype'}{'contents'}[4];
 
$result_trees{'empty_deftype'}{'contents'}[4]{'contents'}[0]{'args'}[0]{'contents'}[0]{'parent'}
 = $result_trees{'empty_deftype'}{'contents'}[4]{'contents'}[0]{'args'}[0];
 
$result_trees{'empty_deftype'}{'contents'}[4]{'contents'}[0]{'args'}[0]{'contents'}[1]{'parent'}
 = $result_trees{'empty_deftype'}{'contents'}[4]{'contents'}[0]{'args'}[0];
 
$result_trees{'empty_deftype'}{'contents'}[4]{'contents'}[0]{'args'}[0]{'contents'}[2]{'parent'}
 = $result_trees{'empty_deftype'}{'contents'}[4]{'contents'}[0]{'args'}[0];
@@ -912,6 +941,7 @@
 
$result_trees{'empty_deftype'}{'contents'}[4]{'contents'}[1]{'contents'}[0]{'contents'}[0]{'parent'}
 = $result_trees{'empty_deftype'}{'contents'}[4]{'contents'}[1]{'contents'}[0];
 
$result_trees{'empty_deftype'}{'contents'}[4]{'contents'}[1]{'contents'}[0]{'parent'}
 = $result_trees{'empty_deftype'}{'contents'}[4]{'contents'}[1];
 $result_trees{'empty_deftype'}{'contents'}[4]{'contents'}[1]{'parent'} = 
$result_trees{'empty_deftype'}{'contents'}[4];
+$result_trees{'empty_deftype'}{'contents'}[4]{'contents'}[2]{'args'}[0]{'contents'}[0]{'extra'}{'command'}
 = $result_trees{'empty_deftype'}{'contents'}[4]{'contents'}[2];
 
$result_trees{'empty_deftype'}{'contents'}[4]{'contents'}[2]{'args'}[0]{'contents'}[0]{'parent'}
 = $result_trees{'empty_deftype'}{'contents'}[4]{'contents'}[2]{'args'}[0];
 
$result_trees{'empty_deftype'}{'contents'}[4]{'contents'}[2]{'args'}[0]{'contents'}[1]{'parent'}
 = $result_trees{'empty_deftype'}{'contents'}[4]{'contents'}[2]{'args'}[0];
 
$result_trees{'empty_deftype'}{'contents'}[4]{'contents'}[2]{'args'}[0]{'contents'}[2]{'parent'}
 = $result_trees{'empty_deftype'}{'contents'}[4]{'contents'}[2]{'args'}[0];
@@ -921,6 +951,7 @@
 $result_trees{'empty_deftype'}{'contents'}[4]{'extra'}{'end_command'} = 
$result_trees{'empty_deftype'}{'contents'}[4]{'contents'}[2];
 $result_trees{'empty_deftype'}{'contents'}[4]{'parent'} = 
$result_trees{'empty_deftype'};
 $result_trees{'empty_deftype'}{'contents'}[5]{'parent'} = 
$result_trees{'empty_deftype'};
+$result_trees{'empty_deftype'}{'contents'}[6]{'contents'}[0]{'args'}[0]{'contents'}[0]{'extra'}{'command'}
 = $result_trees{'empty_deftype'}{'contents'}[6];
 
$result_trees{'empty_deftype'}{'contents'}[6]{'contents'}[0]{'args'}[0]{'contents'}[0]{'parent'}
 = $result_trees{'empty_deftype'}{'contents'}[6]{'contents'}[0]{'args'}[0];
 
$result_trees{'empty_deftype'}{'contents'}[6]{'contents'}[0]{'args'}[0]{'contents'}[1]{'parent'}
 = $result_trees{'empty_deftype'}{'contents'}[6]{'contents'}[0]{'args'}[0];
 
$result_trees{'empty_deftype'}{'contents'}[6]{'contents'}[0]{'args'}[0]{'parent'}
 = $result_trees{'empty_deftype'}{'contents'}[6]{'contents'}[0];
@@ -935,6 +966,7 @@
 
$result_trees{'empty_deftype'}{'contents'}[6]{'contents'}[1]{'contents'}[0]{'contents'}[0]{'parent'}
 = $result_trees{'empty_deftype'}{'contents'}[6]{'contents'}[1]{'contents'}[0];
 
$result_trees{'empty_deftype'}{'contents'}[6]{'contents'}[1]{'contents'}[0]{'parent'}
 = $result_trees{'empty_deftype'}{'contents'}[6]{'contents'}[1];
 $result_trees{'empty_deftype'}{'contents'}[6]{'contents'}[1]{'parent'} = 
$result_trees{'empty_deftype'}{'contents'}[6];
+$result_trees{'empty_deftype'}{'contents'}[6]{'contents'}[2]{'args'}[0]{'contents'}[0]{'extra'}{'command'}
 = $result_trees{'empty_deftype'}{'contents'}[6]{'contents'}[2];
 
$result_trees{'empty_deftype'}{'contents'}[6]{'contents'}[2]{'args'}[0]{'contents'}[0]{'parent'}
 = $result_trees{'empty_deftype'}{'contents'}[6]{'contents'}[2]{'args'}[0];
 
$result_trees{'empty_deftype'}{'contents'}[6]{'contents'}[2]{'args'}[0]{'contents'}[1]{'parent'}
 = $result_trees{'empty_deftype'}{'contents'}[6]{'contents'}[2]{'args'}[0];
 
$result_trees{'empty_deftype'}{'contents'}[6]{'contents'}[2]{'args'}[0]{'contents'}[2]{'parent'}
 = $result_trees{'empty_deftype'}{'contents'}[6]{'contents'}[2]{'args'}[0];

Index: t/results/def/empty_deftypeop_name.pl
===================================================================
RCS file: /sources/texinfo/texinfo/tp/t/results/def/empty_deftypeop_name.pl,v
retrieving revision 1.20
retrieving revision 1.21
diff -u -b -r1.20 -r1.21
--- t/results/def/empty_deftypeop_name.pl       2 Jun 2011 19:46:28 -0000       
1.20
+++ t/results/def/empty_deftypeop_name.pl       4 Jun 2011 08:11:39 -0000       
1.21
@@ -14,6 +14,9 @@
             {
               'contents' => [
                 {
+                  'extra' => {
+                    'command' => {}
+                  },
                   'parent' => {},
                   'text' => ' ',
                   'type' => 'empty_spaces_after_command'
@@ -190,6 +193,9 @@
             {
               'contents' => [
                 {
+                  'extra' => {
+                    'command' => {}
+                  },
                   'parent' => {},
                   'text' => ' ',
                   'type' => 'empty_spaces_after_command'
@@ -232,6 +238,7 @@
   ],
   'type' => 'text_root'
 };
+$result_trees{'empty_deftypeop_name'}{'contents'}[0]{'contents'}[0]{'args'}[0]{'contents'}[0]{'extra'}{'command'}
 = $result_trees{'empty_deftypeop_name'}{'contents'}[0];
 
$result_trees{'empty_deftypeop_name'}{'contents'}[0]{'contents'}[0]{'args'}[0]{'contents'}[0]{'parent'}
 = 
$result_trees{'empty_deftypeop_name'}{'contents'}[0]{'contents'}[0]{'args'}[0];
 
$result_trees{'empty_deftypeop_name'}{'contents'}[0]{'contents'}[0]{'args'}[0]{'contents'}[1]{'parent'}
 = 
$result_trees{'empty_deftypeop_name'}{'contents'}[0]{'contents'}[0]{'args'}[0];
 
$result_trees{'empty_deftypeop_name'}{'contents'}[0]{'contents'}[0]{'args'}[0]{'contents'}[2]{'args'}[0]{'contents'}[0]{'parent'}
 = 
$result_trees{'empty_deftypeop_name'}{'contents'}[0]{'contents'}[0]{'args'}[0]{'contents'}[2]{'args'}[0];
@@ -264,6 +271,7 @@
 
$result_trees{'empty_deftypeop_name'}{'contents'}[0]{'contents'}[0]{'extra'}{'index_entry'}{'content'}[2]{'parent'}{'contents'}
 = 
$result_trees{'empty_deftypeop_name'}{'contents'}[0]{'contents'}[0]{'extra'}{'index_entry'}{'content'};
 
$result_trees{'empty_deftypeop_name'}{'contents'}[0]{'contents'}[0]{'extra'}{'index_entry'}{'content'}[3]
 = 
$result_trees{'empty_deftypeop_name'}{'contents'}[0]{'contents'}[0]{'args'}[0]{'contents'}[2];
 $result_trees{'empty_deftypeop_name'}{'contents'}[0]{'contents'}[0]{'parent'} 
= $result_trees{'empty_deftypeop_name'}{'contents'}[0];
+$result_trees{'empty_deftypeop_name'}{'contents'}[0]{'contents'}[1]{'args'}[0]{'contents'}[0]{'extra'}{'command'}
 = $result_trees{'empty_deftypeop_name'}{'contents'}[0]{'contents'}[1];
 
$result_trees{'empty_deftypeop_name'}{'contents'}[0]{'contents'}[1]{'args'}[0]{'contents'}[0]{'parent'}
 = 
$result_trees{'empty_deftypeop_name'}{'contents'}[0]{'contents'}[1]{'args'}[0];
 
$result_trees{'empty_deftypeop_name'}{'contents'}[0]{'contents'}[1]{'args'}[0]{'contents'}[1]{'parent'}
 = 
$result_trees{'empty_deftypeop_name'}{'contents'}[0]{'contents'}[1]{'args'}[0];
 
$result_trees{'empty_deftypeop_name'}{'contents'}[0]{'contents'}[1]{'args'}[0]{'contents'}[2]{'parent'}
 = 
$result_trees{'empty_deftypeop_name'}{'contents'}[0]{'contents'}[1]{'args'}[0];

Index: t/results/def/end_of_line_end_file.pl
===================================================================
RCS file: /sources/texinfo/texinfo/tp/t/results/def/end_of_line_end_file.pl,v
retrieving revision 1.3
retrieving revision 1.4
diff -u -b -r1.3 -r1.4
--- t/results/def/end_of_line_end_file.pl       2 Jun 2011 19:46:28 -0000       
1.3
+++ t/results/def/end_of_line_end_file.pl       4 Jun 2011 08:11:39 -0000       
1.4
@@ -14,6 +14,9 @@
             {
               'contents' => [
                 {
+                  'extra' => {
+                    'command' => {}
+                  },
                   'parent' => {},
                   'text' => ' ',
                   'type' => 'empty_spaces_after_command'
@@ -45,6 +48,7 @@
   ],
   'type' => 'text_root'
 };
+$result_trees{'end_of_line_end_file'}{'contents'}[0]{'contents'}[0]{'args'}[0]{'contents'}[0]{'extra'}{'command'}
 = $result_trees{'end_of_line_end_file'}{'contents'}[0];
 
$result_trees{'end_of_line_end_file'}{'contents'}[0]{'contents'}[0]{'args'}[0]{'contents'}[0]{'parent'}
 = 
$result_trees{'end_of_line_end_file'}{'contents'}[0]{'contents'}[0]{'args'}[0];
 
$result_trees{'end_of_line_end_file'}{'contents'}[0]{'contents'}[0]{'args'}[0]{'contents'}[1]{'parent'}
 = 
$result_trees{'end_of_line_end_file'}{'contents'}[0]{'contents'}[0]{'args'}[0];
 
$result_trees{'end_of_line_end_file'}{'contents'}[0]{'contents'}[0]{'args'}[0]{'parent'}
 = $result_trees{'end_of_line_end_file'}{'contents'}[0]{'contents'}[0];

Index: t/results/def/end_of_line_protect_at_end.pl
===================================================================
RCS file: 
/sources/texinfo/texinfo/tp/t/results/def/end_of_line_protect_at_end.pl,v
retrieving revision 1.20
retrieving revision 1.21
diff -u -b -r1.20 -r1.21
--- t/results/def/end_of_line_protect_at_end.pl 2 Jun 2011 19:46:28 -0000       
1.20
+++ t/results/def/end_of_line_protect_at_end.pl 4 Jun 2011 08:11:39 -0000       
1.21
@@ -20,6 +20,9 @@
             {
               'contents' => [
                 {
+                  'extra' => {
+                    'command' => {}
+                  },
                   'parent' => {},
                   'text' => ' ',
                   'type' => 'empty_spaces_after_command'
@@ -100,6 +103,7 @@
   'type' => 'text_root'
 };
 $result_trees{'end_of_line_protect_at_end'}{'contents'}[0]{'parent'} = 
$result_trees{'end_of_line_protect_at_end'};
+$result_trees{'end_of_line_protect_at_end'}{'contents'}[1]{'contents'}[0]{'args'}[0]{'contents'}[0]{'extra'}{'command'}
 = $result_trees{'end_of_line_protect_at_end'}{'contents'}[1];
 
$result_trees{'end_of_line_protect_at_end'}{'contents'}[1]{'contents'}[0]{'args'}[0]{'contents'}[0]{'parent'}
 = 
$result_trees{'end_of_line_protect_at_end'}{'contents'}[1]{'contents'}[0]{'args'}[0];
 
$result_trees{'end_of_line_protect_at_end'}{'contents'}[1]{'contents'}[0]{'args'}[0]{'contents'}[1]{'parent'}
 = 
$result_trees{'end_of_line_protect_at_end'}{'contents'}[1]{'contents'}[0]{'args'}[0];
 
$result_trees{'end_of_line_protect_at_end'}{'contents'}[1]{'contents'}[0]{'args'}[0]{'parent'}
 = $result_trees{'end_of_line_protect_at_end'}{'contents'}[1]{'contents'}[0];

Index: t/results/def/end_of_lines_protected.pl
===================================================================
RCS file: /sources/texinfo/texinfo/tp/t/results/def/end_of_lines_protected.pl,v
retrieving revision 1.21
retrieving revision 1.22
diff -u -b -r1.21 -r1.22
--- t/results/def/end_of_lines_protected.pl     2 Jun 2011 19:46:28 -0000       
1.21
+++ t/results/def/end_of_lines_protected.pl     4 Jun 2011 08:11:39 -0000       
1.22
@@ -14,6 +14,9 @@
             {
               'contents' => [
                 {
+                  'extra' => {
+                    'command' => {}
+                  },
                   'parent' => {},
                   'text' => ' ',
                   'type' => 'empty_spaces_after_command'
@@ -240,6 +243,9 @@
             {
               'contents' => [
                 {
+                  'extra' => {
+                    'command' => {}
+                  },
                   'parent' => {},
                   'text' => ' ',
                   'type' => 'empty_spaces_after_command'
@@ -286,6 +292,7 @@
   ],
   'type' => 'text_root'
 };
+$result_trees{'end_of_lines_protected'}{'contents'}[0]{'contents'}[0]{'args'}[0]{'contents'}[0]{'extra'}{'command'}
 = $result_trees{'end_of_lines_protected'}{'contents'}[0];
 
$result_trees{'end_of_lines_protected'}{'contents'}[0]{'contents'}[0]{'args'}[0]{'contents'}[0]{'parent'}
 = 
$result_trees{'end_of_lines_protected'}{'contents'}[0]{'contents'}[0]{'args'}[0];
 
$result_trees{'end_of_lines_protected'}{'contents'}[0]{'contents'}[0]{'args'}[0]{'contents'}[1]{'parent'}
 = 
$result_trees{'end_of_lines_protected'}{'contents'}[0]{'contents'}[0]{'args'}[0];
 
$result_trees{'end_of_lines_protected'}{'contents'}[0]{'contents'}[0]{'args'}[0]{'contents'}[2]{'contents'}[0]{'parent'}
 = 
$result_trees{'end_of_lines_protected'}{'contents'}[0]{'contents'}[0]{'args'}[0]{'contents'}[2];
@@ -313,6 +320,7 @@
 
$result_trees{'end_of_lines_protected'}{'contents'}[0]{'contents'}[1]{'contents'}[0]{'contents'}[0]{'parent'}
 = 
$result_trees{'end_of_lines_protected'}{'contents'}[0]{'contents'}[1]{'contents'}[0];
 
$result_trees{'end_of_lines_protected'}{'contents'}[0]{'contents'}[1]{'contents'}[0]{'parent'}
 = $result_trees{'end_of_lines_protected'}{'contents'}[0]{'contents'}[1];
 
$result_trees{'end_of_lines_protected'}{'contents'}[0]{'contents'}[1]{'parent'} 
= $result_trees{'end_of_lines_protected'}{'contents'}[0];
+$result_trees{'end_of_lines_protected'}{'contents'}[0]{'contents'}[2]{'args'}[0]{'contents'}[0]{'extra'}{'command'}
 = $result_trees{'end_of_lines_protected'}{'contents'}[0]{'contents'}[2];
 
$result_trees{'end_of_lines_protected'}{'contents'}[0]{'contents'}[2]{'args'}[0]{'contents'}[0]{'parent'}
 = 
$result_trees{'end_of_lines_protected'}{'contents'}[0]{'contents'}[2]{'args'}[0];
 
$result_trees{'end_of_lines_protected'}{'contents'}[0]{'contents'}[2]{'args'}[0]{'contents'}[1]{'parent'}
 = 
$result_trees{'end_of_lines_protected'}{'contents'}[0]{'contents'}[2]{'args'}[0];
 
$result_trees{'end_of_lines_protected'}{'contents'}[0]{'contents'}[2]{'args'}[0]{'contents'}[2]{'parent'}
 = 
$result_trees{'end_of_lines_protected'}{'contents'}[0]{'contents'}[2]{'args'}[0];

Index: t/results/def/end_of_lines_protected_in_footnote.pl
===================================================================
RCS file: 
/sources/texinfo/texinfo/tp/t/results/def/end_of_lines_protected_in_footnote.pl,v
retrieving revision 1.24
retrieving revision 1.25
diff -u -b -r1.24 -r1.25
--- t/results/def/end_of_lines_protected_in_footnote.pl 16 Apr 2011 18:08:49 
-0000      1.24
+++ t/results/def/end_of_lines_protected_in_footnote.pl 4 Jun 2011 08:11:39 
-0000       1.25
@@ -26,6 +26,9 @@
                         {
                           'contents' => [
                             {
+                              'extra' => {
+                                'command' => {}
+                              },
                               'parent' => {},
                               'text' => ' ',
                               'type' => 'empty_spaces_after_command'
@@ -265,6 +268,9 @@
                         {
                           'contents' => [
                             {
+                              'extra' => {
+                                'command' => {}
+                              },
                               'parent' => {},
                               'text' => ' ',
                               'type' => 'empty_spaces_after_command'
@@ -335,6 +341,7 @@
   'type' => 'text_root'
 };
 
$result_trees{'end_of_lines_protected_in_footnote'}{'contents'}[0]{'contents'}[0]{'args'}[0]{'contents'}[0]{'parent'}
 = 
$result_trees{'end_of_lines_protected_in_footnote'}{'contents'}[0]{'contents'}[0]{'args'}[0];
+$result_trees{'end_of_lines_protected_in_footnote'}{'contents'}[0]{'contents'}[0]{'args'}[0]{'contents'}[1]{'contents'}[0]{'args'}[0]{'contents'}[0]{'extra'}{'command'}
 = 
$result_trees{'end_of_lines_protected_in_footnote'}{'contents'}[0]{'contents'}[0]{'args'}[0]{'contents'}[1];
 
$result_trees{'end_of_lines_protected_in_footnote'}{'contents'}[0]{'contents'}[0]{'args'}[0]{'contents'}[1]{'contents'}[0]{'args'}[0]{'contents'}[0]{'parent'}
 = 
$result_trees{'end_of_lines_protected_in_footnote'}{'contents'}[0]{'contents'}[0]{'args'}[0]{'contents'}[1]{'contents'}[0]{'args'}[0];
 
$result_trees{'end_of_lines_protected_in_footnote'}{'contents'}[0]{'contents'}[0]{'args'}[0]{'contents'}[1]{'contents'}[0]{'args'}[0]{'contents'}[1]{'parent'}
 = 
$result_trees{'end_of_lines_protected_in_footnote'}{'contents'}[0]{'contents'}[0]{'args'}[0]{'contents'}[1]{'contents'}[0]{'args'}[0];
 
$result_trees{'end_of_lines_protected_in_footnote'}{'contents'}[0]{'contents'}[0]{'args'}[0]{'contents'}[1]{'contents'}[0]{'args'}[0]{'contents'}[2]{'contents'}[0]{'parent'}
 = 
$result_trees{'end_of_lines_protected_in_footnote'}{'contents'}[0]{'contents'}[0]{'args'}[0]{'contents'}[1]{'contents'}[0]{'args'}[0]{'contents'}[2];
@@ -362,6 +369,7 @@
 
$result_trees{'end_of_lines_protected_in_footnote'}{'contents'}[0]{'contents'}[0]{'args'}[0]{'contents'}[1]{'contents'}[1]{'contents'}[0]{'contents'}[0]{'parent'}
 = 
$result_trees{'end_of_lines_protected_in_footnote'}{'contents'}[0]{'contents'}[0]{'args'}[0]{'contents'}[1]{'contents'}[1]{'contents'}[0];
 
$result_trees{'end_of_lines_protected_in_footnote'}{'contents'}[0]{'contents'}[0]{'args'}[0]{'contents'}[1]{'contents'}[1]{'contents'}[0]{'parent'}
 = 
$result_trees{'end_of_lines_protected_in_footnote'}{'contents'}[0]{'contents'}[0]{'args'}[0]{'contents'}[1]{'contents'}[1];
 
$result_trees{'end_of_lines_protected_in_footnote'}{'contents'}[0]{'contents'}[0]{'args'}[0]{'contents'}[1]{'contents'}[1]{'parent'}
 = 
$result_trees{'end_of_lines_protected_in_footnote'}{'contents'}[0]{'contents'}[0]{'args'}[0]{'contents'}[1];
+$result_trees{'end_of_lines_protected_in_footnote'}{'contents'}[0]{'contents'}[0]{'args'}[0]{'contents'}[1]{'contents'}[2]{'args'}[0]{'contents'}[0]{'extra'}{'command'}
 = 
$result_trees{'end_of_lines_protected_in_footnote'}{'contents'}[0]{'contents'}[0]{'args'}[0]{'contents'}[1]{'contents'}[2];
 
$result_trees{'end_of_lines_protected_in_footnote'}{'contents'}[0]{'contents'}[0]{'args'}[0]{'contents'}[1]{'contents'}[2]{'args'}[0]{'contents'}[0]{'parent'}
 = 
$result_trees{'end_of_lines_protected_in_footnote'}{'contents'}[0]{'contents'}[0]{'args'}[0]{'contents'}[1]{'contents'}[2]{'args'}[0];
 
$result_trees{'end_of_lines_protected_in_footnote'}{'contents'}[0]{'contents'}[0]{'args'}[0]{'contents'}[1]{'contents'}[2]{'args'}[0]{'contents'}[1]{'parent'}
 = 
$result_trees{'end_of_lines_protected_in_footnote'}{'contents'}[0]{'contents'}[0]{'args'}[0]{'contents'}[1]{'contents'}[2]{'args'}[0];
 
$result_trees{'end_of_lines_protected_in_footnote'}{'contents'}[0]{'contents'}[0]{'args'}[0]{'contents'}[1]{'contents'}[2]{'args'}[0]{'contents'}[2]{'parent'}
 = 
$result_trees{'end_of_lines_protected_in_footnote'}{'contents'}[0]{'contents'}[0]{'args'}[0]{'contents'}[1]{'contents'}[2]{'args'}[0];

Index: t/results/def/inter_item_commands_in_def.pl
===================================================================
RCS file: 
/sources/texinfo/texinfo/tp/t/results/def/inter_item_commands_in_def.pl,v
retrieving revision 1.4
retrieving revision 1.5
diff -u -b -r1.4 -r1.5
--- t/results/def/inter_item_commands_in_def.pl 2 Jun 2011 19:46:28 -0000       
1.4
+++ t/results/def/inter_item_commands_in_def.pl 4 Jun 2011 08:11:39 -0000       
1.5
@@ -14,6 +14,9 @@
             {
               'contents' => [
                 {
+                  'extra' => {
+                    'command' => {}
+                  },
                   'parent' => {},
                   'text' => ' ',
                   'type' => 'empty_spaces_after_command'
@@ -143,6 +146,9 @@
             {
               'contents' => [
                 {
+                  'extra' => {
+                    'command' => {}
+                  },
                   'parent' => {},
                   'text' => ' ',
                   'type' => 'empty_spaces_after_command'
@@ -254,6 +260,9 @@
             {
               'contents' => [
                 {
+                  'extra' => {
+                    'command' => {}
+                  },
                   'parent' => {},
                   'text' => ' ',
                   'type' => 'empty_spaces_after_command'
@@ -299,6 +308,9 @@
             {
               'contents' => [
                 {
+                  'extra' => {
+                    'command' => {}
+                  },
                   'parent' => {},
                   'text' => ' ',
                   'type' => 'empty_spaces_after_command'
@@ -423,6 +435,9 @@
                 {
                   'contents' => [
                     {
+                      'extra' => {
+                        'command' => {}
+                      },
                       'parent' => {},
                       'text' => ' ',
                       'type' => 'empty_spaces_after_command'
@@ -489,6 +504,9 @@
             {
               'contents' => [
                 {
+                  'extra' => {
+                    'command' => {}
+                  },
                   'parent' => {},
                   'text' => ' ',
                   'type' => 'empty_spaces_after_command'
@@ -531,6 +549,7 @@
   ],
   'type' => 'text_root'
 };
+$result_trees{'inter_item_commands_in_def'}{'contents'}[0]{'contents'}[0]{'args'}[0]{'contents'}[0]{'extra'}{'command'}
 = $result_trees{'inter_item_commands_in_def'}{'contents'}[0];
 
$result_trees{'inter_item_commands_in_def'}{'contents'}[0]{'contents'}[0]{'args'}[0]{'contents'}[0]{'parent'}
 = 
$result_trees{'inter_item_commands_in_def'}{'contents'}[0]{'contents'}[0]{'args'}[0];
 
$result_trees{'inter_item_commands_in_def'}{'contents'}[0]{'contents'}[0]{'args'}[0]{'contents'}[1]{'parent'}
 = 
$result_trees{'inter_item_commands_in_def'}{'contents'}[0]{'contents'}[0]{'args'}[0];
 
$result_trees{'inter_item_commands_in_def'}{'contents'}[0]{'contents'}[0]{'args'}[0]{'contents'}[2]{'args'}[0]{'contents'}[0]{'parent'}
 = 
$result_trees{'inter_item_commands_in_def'}{'contents'}[0]{'contents'}[0]{'args'}[0]{'contents'}[2]{'args'}[0];
@@ -547,6 +566,7 @@
 
$result_trees{'inter_item_commands_in_def'}{'contents'}[0]{'contents'}[1]{'args'}[0]{'parent'}
 = $result_trees{'inter_item_commands_in_def'}{'contents'}[0]{'contents'}[1];
 
$result_trees{'inter_item_commands_in_def'}{'contents'}[0]{'contents'}[1]{'parent'}
 = $result_trees{'inter_item_commands_in_def'}{'contents'}[0];
 
$result_trees{'inter_item_commands_in_def'}{'contents'}[0]{'contents'}[2]{'parent'}
 = $result_trees{'inter_item_commands_in_def'}{'contents'}[0];
+$result_trees{'inter_item_commands_in_def'}{'contents'}[0]{'contents'}[3]{'args'}[0]{'contents'}[0]{'extra'}{'command'}
 = $result_trees{'inter_item_commands_in_def'}{'contents'}[0]{'contents'}[3];
 
$result_trees{'inter_item_commands_in_def'}{'contents'}[0]{'contents'}[3]{'args'}[0]{'contents'}[0]{'parent'}
 = 
$result_trees{'inter_item_commands_in_def'}{'contents'}[0]{'contents'}[3]{'args'}[0];
 
$result_trees{'inter_item_commands_in_def'}{'contents'}[0]{'contents'}[3]{'args'}[0]{'contents'}[1]{'parent'}
 = 
$result_trees{'inter_item_commands_in_def'}{'contents'}[0]{'contents'}[3]{'args'}[0];
 
$result_trees{'inter_item_commands_in_def'}{'contents'}[0]{'contents'}[3]{'args'}[0]{'contents'}[2]{'contents'}[1]{'parent'}
 = 
$result_trees{'inter_item_commands_in_def'}{'contents'}[0]{'contents'}[3]{'args'}[0]{'contents'}[2];
@@ -564,6 +584,7 @@
 
$result_trees{'inter_item_commands_in_def'}{'contents'}[0]{'contents'}[3]{'extra'}{'index_entry'}{'command'}
 = $result_trees{'inter_item_commands_in_def'}{'contents'}[0]{'contents'}[3];
 
$result_trees{'inter_item_commands_in_def'}{'contents'}[0]{'contents'}[3]{'extra'}{'index_entry'}{'content'}[0]
 = 
$result_trees{'inter_item_commands_in_def'}{'contents'}[0]{'contents'}[3]{'extra'}{'def_args'}[2][1];
 
$result_trees{'inter_item_commands_in_def'}{'contents'}[0]{'contents'}[3]{'parent'}
 = $result_trees{'inter_item_commands_in_def'}{'contents'}[0];
+$result_trees{'inter_item_commands_in_def'}{'contents'}[0]{'contents'}[4]{'args'}[0]{'contents'}[0]{'extra'}{'command'}
 = $result_trees{'inter_item_commands_in_def'}{'contents'}[0]{'contents'}[4];
 
$result_trees{'inter_item_commands_in_def'}{'contents'}[0]{'contents'}[4]{'args'}[0]{'contents'}[0]{'parent'}
 = 
$result_trees{'inter_item_commands_in_def'}{'contents'}[0]{'contents'}[4]{'args'}[0];
 
$result_trees{'inter_item_commands_in_def'}{'contents'}[0]{'contents'}[4]{'args'}[0]{'contents'}[1]{'parent'}
 = 
$result_trees{'inter_item_commands_in_def'}{'contents'}[0]{'contents'}[4]{'args'}[0];
 
$result_trees{'inter_item_commands_in_def'}{'contents'}[0]{'contents'}[4]{'args'}[0]{'contents'}[2]{'parent'}
 = 
$result_trees{'inter_item_commands_in_def'}{'contents'}[0]{'contents'}[4]{'args'}[0];
@@ -572,6 +593,7 @@
 
$result_trees{'inter_item_commands_in_def'}{'contents'}[0]{'contents'}[4]{'extra'}{'index_entry'}{'content'}[0]
 = 
$result_trees{'inter_item_commands_in_def'}{'contents'}[0]{'contents'}[4]{'args'}[0]{'contents'}[1];
 
$result_trees{'inter_item_commands_in_def'}{'contents'}[0]{'contents'}[4]{'extra'}{'misc_content'}
 = 
$result_trees{'inter_item_commands_in_def'}{'contents'}[0]{'contents'}[4]{'extra'}{'index_entry'}{'content'};
 
$result_trees{'inter_item_commands_in_def'}{'contents'}[0]{'contents'}[4]{'parent'}
 = $result_trees{'inter_item_commands_in_def'}{'contents'}[0];
+$result_trees{'inter_item_commands_in_def'}{'contents'}[0]{'contents'}[5]{'args'}[0]{'contents'}[0]{'extra'}{'command'}
 = $result_trees{'inter_item_commands_in_def'}{'contents'}[0]{'contents'}[5];
 
$result_trees{'inter_item_commands_in_def'}{'contents'}[0]{'contents'}[5]{'args'}[0]{'contents'}[0]{'parent'}
 = 
$result_trees{'inter_item_commands_in_def'}{'contents'}[0]{'contents'}[5]{'args'}[0];
 
$result_trees{'inter_item_commands_in_def'}{'contents'}[0]{'contents'}[5]{'args'}[0]{'contents'}[1]{'parent'}
 = 
$result_trees{'inter_item_commands_in_def'}{'contents'}[0]{'contents'}[5]{'args'}[0];
 
$result_trees{'inter_item_commands_in_def'}{'contents'}[0]{'contents'}[5]{'args'}[0]{'contents'}[2]{'args'}[0]{'contents'}[0]{'parent'}
 = 
$result_trees{'inter_item_commands_in_def'}{'contents'}[0]{'contents'}[5]{'args'}[0]{'contents'}[2]{'args'}[0];
@@ -591,6 +613,7 @@
 
$result_trees{'inter_item_commands_in_def'}{'contents'}[0]{'contents'}[5]{'extra'}{'index_entry'}{'content'}[0]
 = 
$result_trees{'inter_item_commands_in_def'}{'contents'}[0]{'contents'}[5]{'args'}[0]{'contents'}[2];
 
$result_trees{'inter_item_commands_in_def'}{'contents'}[0]{'contents'}[5]{'line_nr'}
 = 
$result_trees{'inter_item_commands_in_def'}{'contents'}[0]{'contents'}[5]{'args'}[0]{'contents'}[2]{'args'}[0]{'contents'}[1]{'line_nr'};
 
$result_trees{'inter_item_commands_in_def'}{'contents'}[0]{'contents'}[5]{'parent'}
 = $result_trees{'inter_item_commands_in_def'}{'contents'}[0];
+$result_trees{'inter_item_commands_in_def'}{'contents'}[0]{'contents'}[6]{'contents'}[0]{'args'}[0]{'contents'}[0]{'extra'}{'command'}
 = 
$result_trees{'inter_item_commands_in_def'}{'contents'}[0]{'contents'}[6]{'contents'}[0];
 
$result_trees{'inter_item_commands_in_def'}{'contents'}[0]{'contents'}[6]{'contents'}[0]{'args'}[0]{'contents'}[0]{'parent'}
 = 
$result_trees{'inter_item_commands_in_def'}{'contents'}[0]{'contents'}[6]{'contents'}[0]{'args'}[0];
 
$result_trees{'inter_item_commands_in_def'}{'contents'}[0]{'contents'}[6]{'contents'}[0]{'args'}[0]{'contents'}[1]{'parent'}
 = 
$result_trees{'inter_item_commands_in_def'}{'contents'}[0]{'contents'}[6]{'contents'}[0]{'args'}[0];
 
$result_trees{'inter_item_commands_in_def'}{'contents'}[0]{'contents'}[6]{'contents'}[0]{'args'}[0]{'contents'}[2]{'parent'}
 = 
$result_trees{'inter_item_commands_in_def'}{'contents'}[0]{'contents'}[6]{'contents'}[0]{'args'}[0];
@@ -603,6 +626,7 @@
 
$result_trees{'inter_item_commands_in_def'}{'contents'}[0]{'contents'}[6]{'contents'}[2]{'contents'}[0]{'parent'}
 = 
$result_trees{'inter_item_commands_in_def'}{'contents'}[0]{'contents'}[6]{'contents'}[2];
 
$result_trees{'inter_item_commands_in_def'}{'contents'}[0]{'contents'}[6]{'contents'}[2]{'parent'}
 = $result_trees{'inter_item_commands_in_def'}{'contents'}[0]{'contents'}[6];
 
$result_trees{'inter_item_commands_in_def'}{'contents'}[0]{'contents'}[6]{'parent'}
 = $result_trees{'inter_item_commands_in_def'}{'contents'}[0];
+$result_trees{'inter_item_commands_in_def'}{'contents'}[0]{'contents'}[7]{'args'}[0]{'contents'}[0]{'extra'}{'command'}
 = $result_trees{'inter_item_commands_in_def'}{'contents'}[0]{'contents'}[7];
 
$result_trees{'inter_item_commands_in_def'}{'contents'}[0]{'contents'}[7]{'args'}[0]{'contents'}[0]{'parent'}
 = 
$result_trees{'inter_item_commands_in_def'}{'contents'}[0]{'contents'}[7]{'args'}[0];
 
$result_trees{'inter_item_commands_in_def'}{'contents'}[0]{'contents'}[7]{'args'}[0]{'contents'}[1]{'parent'}
 = 
$result_trees{'inter_item_commands_in_def'}{'contents'}[0]{'contents'}[7]{'args'}[0];
 
$result_trees{'inter_item_commands_in_def'}{'contents'}[0]{'contents'}[7]{'args'}[0]{'contents'}[2]{'parent'}
 = 
$result_trees{'inter_item_commands_in_def'}{'contents'}[0]{'contents'}[7]{'args'}[0];

Index: t/results/def/leading_space_in_def_arg.pl
===================================================================
RCS file: 
/sources/texinfo/texinfo/tp/t/results/def/leading_space_in_def_arg.pl,v
retrieving revision 1.2
retrieving revision 1.3
diff -u -b -r1.2 -r1.3
--- t/results/def/leading_space_in_def_arg.pl   2 Jun 2011 19:46:28 -0000       
1.2
+++ t/results/def/leading_space_in_def_arg.pl   4 Jun 2011 08:11:39 -0000       
1.3
@@ -14,6 +14,9 @@
             {
               'contents' => [
                 {
+                  'extra' => {
+                    'command' => {}
+                  },
                   'parent' => {},
                   'text' => ' ',
                   'type' => 'empty_spaces_after_command'
@@ -114,6 +117,7 @@
   ],
   'type' => 'text_root'
 };
+$result_trees{'leading_space_in_def_arg'}{'contents'}[0]{'contents'}[0]{'args'}[0]{'contents'}[0]{'extra'}{'command'}
 = $result_trees{'leading_space_in_def_arg'}{'contents'}[0];
 
$result_trees{'leading_space_in_def_arg'}{'contents'}[0]{'contents'}[0]{'args'}[0]{'contents'}[0]{'parent'}
 = 
$result_trees{'leading_space_in_def_arg'}{'contents'}[0]{'contents'}[0]{'args'}[0];
 
$result_trees{'leading_space_in_def_arg'}{'contents'}[0]{'contents'}[0]{'args'}[0]{'contents'}[1]{'parent'}
 = 
$result_trees{'leading_space_in_def_arg'}{'contents'}[0]{'contents'}[0]{'args'}[0];
 
$result_trees{'leading_space_in_def_arg'}{'contents'}[0]{'contents'}[0]{'args'}[0]{'contents'}[2]{'contents'}[1]{'parent'}
 = 
$result_trees{'leading_space_in_def_arg'}{'contents'}[0]{'contents'}[0]{'args'}[0]{'contents'}[2];

Index: t/results/def/no_category_or_no_name.pl
===================================================================
RCS file: /sources/texinfo/texinfo/tp/t/results/def/no_category_or_no_name.pl,v
retrieving revision 1.8
retrieving revision 1.9
diff -u -b -r1.8 -r1.9
--- t/results/def/no_category_or_no_name.pl     2 Jun 2011 19:46:28 -0000       
1.8
+++ t/results/def/no_category_or_no_name.pl     4 Jun 2011 08:11:39 -0000       
1.9
@@ -14,6 +14,9 @@
             {
               'contents' => [
                 {
+                  'extra' => {
+                    'command' => {}
+                  },
                   'parent' => {},
                   'text' => '
 ',
@@ -53,6 +56,9 @@
             {
               'contents' => [
                 {
+                  'extra' => {
+                    'command' => {}
+                  },
                   'parent' => {},
                   'text' => ' ',
                   'type' => 'empty_spaces_after_command'
@@ -110,6 +116,9 @@
             {
               'contents' => [
                 {
+                  'extra' => {
+                    'command' => {}
+                  },
                   'parent' => {},
                   'text' => ' ',
                   'type' => 'empty_spaces_after_command'
@@ -176,6 +185,9 @@
             {
               'contents' => [
                 {
+                  'extra' => {
+                    'command' => {}
+                  },
                   'parent' => {},
                   'text' => ' ',
                   'type' => 'empty_spaces_after_command'
@@ -233,6 +245,9 @@
             {
               'contents' => [
                 {
+                  'extra' => {
+                    'command' => {}
+                  },
                   'parent' => {},
                   'text' => ' ',
                   'type' => 'empty_spaces_after_command'
@@ -320,6 +335,9 @@
             {
               'contents' => [
                 {
+                  'extra' => {
+                    'command' => {}
+                  },
                   'parent' => {},
                   'text' => ' ',
                   'type' => 'empty_spaces_after_command'
@@ -363,6 +381,9 @@
             {
               'contents' => [
                 {
+                  'extra' => {
+                    'command' => {}
+                  },
                   'parent' => {},
                   'text' => ' 
 ',
@@ -408,6 +429,9 @@
             {
               'contents' => [
                 {
+                  'extra' => {
+                    'command' => {}
+                  },
                   'parent' => {},
                   'text' => ' ',
                   'type' => 'empty_spaces_after_command'
@@ -454,12 +478,14 @@
   ],
   'type' => 'text_root'
 };
+$result_trees{'no_category_or_no_name'}{'contents'}[0]{'contents'}[0]{'args'}[0]{'contents'}[0]{'extra'}{'command'}
 = $result_trees{'no_category_or_no_name'}{'contents'}[0];
 
$result_trees{'no_category_or_no_name'}{'contents'}[0]{'contents'}[0]{'args'}[0]{'contents'}[0]{'parent'}
 = 
$result_trees{'no_category_or_no_name'}{'contents'}[0]{'contents'}[0]{'args'}[0];
 
$result_trees{'no_category_or_no_name'}{'contents'}[0]{'contents'}[0]{'args'}[0]{'parent'}
 = $result_trees{'no_category_or_no_name'}{'contents'}[0]{'contents'}[0];
 
$result_trees{'no_category_or_no_name'}{'contents'}[0]{'contents'}[0]{'parent'} 
= $result_trees{'no_category_or_no_name'}{'contents'}[0];
 
$result_trees{'no_category_or_no_name'}{'contents'}[0]{'contents'}[1]{'contents'}[0]{'contents'}[0]{'parent'}
 = 
$result_trees{'no_category_or_no_name'}{'contents'}[0]{'contents'}[1]{'contents'}[0];
 
$result_trees{'no_category_or_no_name'}{'contents'}[0]{'contents'}[1]{'contents'}[0]{'parent'}
 = $result_trees{'no_category_or_no_name'}{'contents'}[0]{'contents'}[1];
 
$result_trees{'no_category_or_no_name'}{'contents'}[0]{'contents'}[1]{'parent'} 
= $result_trees{'no_category_or_no_name'}{'contents'}[0];
+$result_trees{'no_category_or_no_name'}{'contents'}[0]{'contents'}[2]{'args'}[0]{'contents'}[0]{'extra'}{'command'}
 = $result_trees{'no_category_or_no_name'}{'contents'}[0]{'contents'}[2];
 
$result_trees{'no_category_or_no_name'}{'contents'}[0]{'contents'}[2]{'args'}[0]{'contents'}[0]{'parent'}
 = 
$result_trees{'no_category_or_no_name'}{'contents'}[0]{'contents'}[2]{'args'}[0];
 
$result_trees{'no_category_or_no_name'}{'contents'}[0]{'contents'}[2]{'args'}[0]{'contents'}[1]{'parent'}
 = 
$result_trees{'no_category_or_no_name'}{'contents'}[0]{'contents'}[2]{'args'}[0];
 
$result_trees{'no_category_or_no_name'}{'contents'}[0]{'contents'}[2]{'args'}[0]{'contents'}[2]{'parent'}
 = 
$result_trees{'no_category_or_no_name'}{'contents'}[0]{'contents'}[2]{'args'}[0];
@@ -469,6 +495,7 @@
 $result_trees{'no_category_or_no_name'}{'contents'}[0]{'extra'}{'end_command'} 
= $result_trees{'no_category_or_no_name'}{'contents'}[0]{'contents'}[2];
 $result_trees{'no_category_or_no_name'}{'contents'}[0]{'parent'} = 
$result_trees{'no_category_or_no_name'};
 $result_trees{'no_category_or_no_name'}{'contents'}[1]{'parent'} = 
$result_trees{'no_category_or_no_name'};
+$result_trees{'no_category_or_no_name'}{'contents'}[2]{'contents'}[0]{'args'}[0]{'contents'}[0]{'extra'}{'command'}
 = $result_trees{'no_category_or_no_name'}{'contents'}[2];
 
$result_trees{'no_category_or_no_name'}{'contents'}[2]{'contents'}[0]{'args'}[0]{'contents'}[0]{'parent'}
 = 
$result_trees{'no_category_or_no_name'}{'contents'}[2]{'contents'}[0]{'args'}[0];
 
$result_trees{'no_category_or_no_name'}{'contents'}[2]{'contents'}[0]{'args'}[0]{'contents'}[1]{'contents'}[0]{'parent'}
 = 
$result_trees{'no_category_or_no_name'}{'contents'}[2]{'contents'}[0]{'args'}[0]{'contents'}[1];
 
$result_trees{'no_category_or_no_name'}{'contents'}[2]{'contents'}[0]{'args'}[0]{'contents'}[1]{'parent'}
 = 
$result_trees{'no_category_or_no_name'}{'contents'}[2]{'contents'}[0]{'args'}[0];
@@ -481,6 +508,7 @@
 
$result_trees{'no_category_or_no_name'}{'contents'}[2]{'contents'}[1]{'contents'}[0]{'contents'}[0]{'parent'}
 = 
$result_trees{'no_category_or_no_name'}{'contents'}[2]{'contents'}[1]{'contents'}[0];
 
$result_trees{'no_category_or_no_name'}{'contents'}[2]{'contents'}[1]{'contents'}[0]{'parent'}
 = $result_trees{'no_category_or_no_name'}{'contents'}[2]{'contents'}[1];
 
$result_trees{'no_category_or_no_name'}{'contents'}[2]{'contents'}[1]{'parent'} 
= $result_trees{'no_category_or_no_name'}{'contents'}[2];
+$result_trees{'no_category_or_no_name'}{'contents'}[2]{'contents'}[2]{'args'}[0]{'contents'}[0]{'extra'}{'command'}
 = $result_trees{'no_category_or_no_name'}{'contents'}[2]{'contents'}[2];
 
$result_trees{'no_category_or_no_name'}{'contents'}[2]{'contents'}[2]{'args'}[0]{'contents'}[0]{'parent'}
 = 
$result_trees{'no_category_or_no_name'}{'contents'}[2]{'contents'}[2]{'args'}[0];
 
$result_trees{'no_category_or_no_name'}{'contents'}[2]{'contents'}[2]{'args'}[0]{'contents'}[1]{'parent'}
 = 
$result_trees{'no_category_or_no_name'}{'contents'}[2]{'contents'}[2]{'args'}[0];
 
$result_trees{'no_category_or_no_name'}{'contents'}[2]{'contents'}[2]{'args'}[0]{'contents'}[2]{'parent'}
 = 
$result_trees{'no_category_or_no_name'}{'contents'}[2]{'contents'}[2]{'args'}[0];
@@ -490,6 +518,7 @@
 $result_trees{'no_category_or_no_name'}{'contents'}[2]{'extra'}{'end_command'} 
= $result_trees{'no_category_or_no_name'}{'contents'}[2]{'contents'}[2];
 $result_trees{'no_category_or_no_name'}{'contents'}[2]{'parent'} = 
$result_trees{'no_category_or_no_name'};
 $result_trees{'no_category_or_no_name'}{'contents'}[3]{'parent'} = 
$result_trees{'no_category_or_no_name'};
+$result_trees{'no_category_or_no_name'}{'contents'}[4]{'contents'}[0]{'args'}[0]{'contents'}[0]{'extra'}{'command'}
 = $result_trees{'no_category_or_no_name'}{'contents'}[4];
 
$result_trees{'no_category_or_no_name'}{'contents'}[4]{'contents'}[0]{'args'}[0]{'contents'}[0]{'parent'}
 = 
$result_trees{'no_category_or_no_name'}{'contents'}[4]{'contents'}[0]{'args'}[0];
 
$result_trees{'no_category_or_no_name'}{'contents'}[4]{'contents'}[0]{'args'}[0]{'contents'}[1]{'parent'}
 = 
$result_trees{'no_category_or_no_name'}{'contents'}[4]{'contents'}[0]{'args'}[0];
 
$result_trees{'no_category_or_no_name'}{'contents'}[4]{'contents'}[0]{'args'}[0]{'parent'}
 = $result_trees{'no_category_or_no_name'}{'contents'}[4]{'contents'}[0];
@@ -498,17 +527,20 @@
 
$result_trees{'no_category_or_no_name'}{'contents'}[4]{'contents'}[0]{'extra'}{'index_entry'}{'command'}
 = $result_trees{'no_category_or_no_name'}{'contents'}[4]{'contents'}[0];
 
$result_trees{'no_category_or_no_name'}{'contents'}[4]{'contents'}[0]{'extra'}{'index_entry'}{'content'}[0]
 = 
$result_trees{'no_category_or_no_name'}{'contents'}[4]{'contents'}[0]{'extra'}{'def_args'}[2][1];
 
$result_trees{'no_category_or_no_name'}{'contents'}[4]{'contents'}[0]{'parent'} 
= $result_trees{'no_category_or_no_name'}{'contents'}[4];
+$result_trees{'no_category_or_no_name'}{'contents'}[4]{'contents'}[1]{'args'}[0]{'contents'}[0]{'extra'}{'command'}
 = $result_trees{'no_category_or_no_name'}{'contents'}[4]{'contents'}[1];
 
$result_trees{'no_category_or_no_name'}{'contents'}[4]{'contents'}[1]{'args'}[0]{'contents'}[0]{'parent'}
 = 
$result_trees{'no_category_or_no_name'}{'contents'}[4]{'contents'}[1]{'args'}[0];
 
$result_trees{'no_category_or_no_name'}{'contents'}[4]{'contents'}[1]{'args'}[0]{'contents'}[1]{'parent'}
 = 
$result_trees{'no_category_or_no_name'}{'contents'}[4]{'contents'}[1]{'args'}[0];
 
$result_trees{'no_category_or_no_name'}{'contents'}[4]{'contents'}[1]{'args'}[0]{'parent'}
 = $result_trees{'no_category_or_no_name'}{'contents'}[4]{'contents'}[1];
 
$result_trees{'no_category_or_no_name'}{'contents'}[4]{'contents'}[1]{'extra'}{'def_parsed_hash'}{'category'}
 = 
$result_trees{'no_category_or_no_name'}{'contents'}[4]{'contents'}[1]{'extra'}{'def_args'}[0][1];
 
$result_trees{'no_category_or_no_name'}{'contents'}[4]{'contents'}[1]{'parent'} 
= $result_trees{'no_category_or_no_name'}{'contents'}[4];
+$result_trees{'no_category_or_no_name'}{'contents'}[4]{'contents'}[2]{'args'}[0]{'contents'}[0]{'extra'}{'command'}
 = $result_trees{'no_category_or_no_name'}{'contents'}[4]{'contents'}[2];
 
$result_trees{'no_category_or_no_name'}{'contents'}[4]{'contents'}[2]{'args'}[0]{'contents'}[0]{'parent'}
 = 
$result_trees{'no_category_or_no_name'}{'contents'}[4]{'contents'}[2]{'args'}[0];
 
$result_trees{'no_category_or_no_name'}{'contents'}[4]{'contents'}[2]{'args'}[0]{'parent'}
 = $result_trees{'no_category_or_no_name'}{'contents'}[4]{'contents'}[2];
 
$result_trees{'no_category_or_no_name'}{'contents'}[4]{'contents'}[2]{'parent'} 
= $result_trees{'no_category_or_no_name'}{'contents'}[4];
 
$result_trees{'no_category_or_no_name'}{'contents'}[4]{'contents'}[3]{'contents'}[0]{'contents'}[0]{'parent'}
 = 
$result_trees{'no_category_or_no_name'}{'contents'}[4]{'contents'}[3]{'contents'}[0];
 
$result_trees{'no_category_or_no_name'}{'contents'}[4]{'contents'}[3]{'contents'}[0]{'parent'}
 = $result_trees{'no_category_or_no_name'}{'contents'}[4]{'contents'}[3];
 
$result_trees{'no_category_or_no_name'}{'contents'}[4]{'contents'}[3]{'parent'} 
= $result_trees{'no_category_or_no_name'}{'contents'}[4];
+$result_trees{'no_category_or_no_name'}{'contents'}[4]{'contents'}[4]{'args'}[0]{'contents'}[0]{'extra'}{'command'}
 = $result_trees{'no_category_or_no_name'}{'contents'}[4]{'contents'}[4];
 
$result_trees{'no_category_or_no_name'}{'contents'}[4]{'contents'}[4]{'args'}[0]{'contents'}[0]{'parent'}
 = 
$result_trees{'no_category_or_no_name'}{'contents'}[4]{'contents'}[4]{'args'}[0];
 
$result_trees{'no_category_or_no_name'}{'contents'}[4]{'contents'}[4]{'args'}[0]{'contents'}[1]{'parent'}
 = 
$result_trees{'no_category_or_no_name'}{'contents'}[4]{'contents'}[4]{'args'}[0];
 
$result_trees{'no_category_or_no_name'}{'contents'}[4]{'contents'}[4]{'args'}[0]{'contents'}[2]{'parent'}
 = 
$result_trees{'no_category_or_no_name'}{'contents'}[4]{'contents'}[4]{'args'}[0];

Index: t/results/def/not_closed.pl
===================================================================
RCS file: /sources/texinfo/texinfo/tp/t/results/def/not_closed.pl,v
retrieving revision 1.21
retrieving revision 1.22
diff -u -b -r1.21 -r1.22
--- t/results/def/not_closed.pl 2 Jun 2011 19:46:28 -0000       1.21
+++ t/results/def/not_closed.pl 4 Jun 2011 08:11:39 -0000       1.22
@@ -14,6 +14,9 @@
             {
               'contents' => [
                 {
+                  'extra' => {
+                    'command' => {}
+                  },
                   'parent' => {},
                   'text' => ' ',
                   'type' => 'empty_spaces_after_command'
@@ -88,6 +91,9 @@
             {
               'contents' => [
                 {
+                  'extra' => {
+                    'command' => {}
+                  },
                   'parent' => {},
                   'text' => ' ',
                   'type' => 'empty_spaces_after_command'
@@ -173,6 +179,9 @@
                     {
                       'contents' => [
                         {
+                          'extra' => {
+                            'command' => {}
+                          },
                           'parent' => {},
                           'text' => ' ',
                           'type' => 'empty_spaces_after_command'
@@ -278,6 +287,7 @@
   ],
   'type' => 'text_root'
 };
+$result_trees{'not_closed'}{'contents'}[0]{'contents'}[0]{'args'}[0]{'contents'}[0]{'extra'}{'command'}
 = $result_trees{'not_closed'}{'contents'}[0];
 
$result_trees{'not_closed'}{'contents'}[0]{'contents'}[0]{'args'}[0]{'contents'}[0]{'parent'}
 = $result_trees{'not_closed'}{'contents'}[0]{'contents'}[0]{'args'}[0];
 
$result_trees{'not_closed'}{'contents'}[0]{'contents'}[0]{'args'}[0]{'contents'}[1]{'parent'}
 = $result_trees{'not_closed'}{'contents'}[0]{'contents'}[0]{'args'}[0];
 $result_trees{'not_closed'}{'contents'}[0]{'contents'}[0]{'args'}[0]{'parent'} 
= $result_trees{'not_closed'}{'contents'}[0]{'contents'}[0];
@@ -286,6 +296,7 @@
 
$result_trees{'not_closed'}{'contents'}[0]{'contents'}[0]{'extra'}{'index_entry'}{'command'}
 = $result_trees{'not_closed'}{'contents'}[0]{'contents'}[0];
 
$result_trees{'not_closed'}{'contents'}[0]{'contents'}[0]{'extra'}{'index_entry'}{'content'}[0]
 = 
$result_trees{'not_closed'}{'contents'}[0]{'contents'}[0]{'extra'}{'def_args'}[2][1];
 $result_trees{'not_closed'}{'contents'}[0]{'contents'}[0]{'parent'} = 
$result_trees{'not_closed'}{'contents'}[0];
+$result_trees{'not_closed'}{'contents'}[0]{'contents'}[1]{'args'}[0]{'contents'}[0]{'extra'}{'command'}
 = $result_trees{'not_closed'}{'contents'}[0]{'contents'}[1];
 
$result_trees{'not_closed'}{'contents'}[0]{'contents'}[1]{'args'}[0]{'contents'}[0]{'parent'}
 = $result_trees{'not_closed'}{'contents'}[0]{'contents'}[1]{'args'}[0];
 
$result_trees{'not_closed'}{'contents'}[0]{'contents'}[1]{'args'}[0]{'contents'}[1]{'parent'}
 = $result_trees{'not_closed'}{'contents'}[0]{'contents'}[1]{'args'}[0];
 $result_trees{'not_closed'}{'contents'}[0]{'contents'}[1]{'args'}[0]{'parent'} 
= $result_trees{'not_closed'}{'contents'}[0]{'contents'}[1];
@@ -294,6 +305,7 @@
 
$result_trees{'not_closed'}{'contents'}[0]{'contents'}[1]{'extra'}{'index_entry'}{'command'}
 = $result_trees{'not_closed'}{'contents'}[0]{'contents'}[1];
 
$result_trees{'not_closed'}{'contents'}[0]{'contents'}[1]{'extra'}{'index_entry'}{'content'}[0]
 = 
$result_trees{'not_closed'}{'contents'}[0]{'contents'}[1]{'extra'}{'def_args'}[2][1];
 $result_trees{'not_closed'}{'contents'}[0]{'contents'}[1]{'parent'} = 
$result_trees{'not_closed'}{'contents'}[0];
+$result_trees{'not_closed'}{'contents'}[0]{'contents'}[2]{'contents'}[0]{'contents'}[0]{'args'}[0]{'contents'}[0]{'extra'}{'command'}
 = $result_trees{'not_closed'}{'contents'}[0]{'contents'}[2]{'contents'}[0];
 
$result_trees{'not_closed'}{'contents'}[0]{'contents'}[2]{'contents'}[0]{'contents'}[0]{'args'}[0]{'contents'}[0]{'parent'}
 = 
$result_trees{'not_closed'}{'contents'}[0]{'contents'}[2]{'contents'}[0]{'contents'}[0]{'args'}[0];
 
$result_trees{'not_closed'}{'contents'}[0]{'contents'}[2]{'contents'}[0]{'contents'}[0]{'args'}[0]{'contents'}[1]{'parent'}
 = 
$result_trees{'not_closed'}{'contents'}[0]{'contents'}[2]{'contents'}[0]{'contents'}[0]{'args'}[0];
 
$result_trees{'not_closed'}{'contents'}[0]{'contents'}[2]{'contents'}[0]{'contents'}[0]{'args'}[0]{'parent'}
 = 
$result_trees{'not_closed'}{'contents'}[0]{'contents'}[2]{'contents'}[0]{'contents'}[0];

Index: t/results/def/protected_brace.pl
===================================================================
RCS file: /sources/texinfo/texinfo/tp/t/results/def/protected_brace.pl,v
retrieving revision 1.11
retrieving revision 1.12
diff -u -b -r1.11 -r1.12
--- t/results/def/protected_brace.pl    2 Jun 2011 19:46:28 -0000       1.11
+++ t/results/def/protected_brace.pl    4 Jun 2011 08:11:39 -0000       1.12
@@ -14,6 +14,9 @@
             {
               'contents' => [
                 {
+                  'extra' => {
+                    'command' => {}
+                  },
                   'parent' => {},
                   'text' => ' ',
                   'type' => 'empty_spaces_after_command'
@@ -81,6 +84,9 @@
             {
               'contents' => [
                 {
+                  'extra' => {
+                    'command' => {}
+                  },
                   'parent' => {},
                   'text' => ' ',
                   'type' => 'empty_spaces_after_command'
@@ -127,6 +133,7 @@
   ],
   'type' => 'text_root'
 };
+$result_trees{'protected_brace'}{'contents'}[0]{'contents'}[0]{'args'}[0]{'contents'}[0]{'extra'}{'command'}
 = $result_trees{'protected_brace'}{'contents'}[0];
 
$result_trees{'protected_brace'}{'contents'}[0]{'contents'}[0]{'args'}[0]{'contents'}[0]{'parent'}
 = $result_trees{'protected_brace'}{'contents'}[0]{'contents'}[0]{'args'}[0];
 
$result_trees{'protected_brace'}{'contents'}[0]{'contents'}[0]{'args'}[0]{'contents'}[1]{'parent'}
 = $result_trees{'protected_brace'}{'contents'}[0]{'contents'}[0]{'args'}[0];
 
$result_trees{'protected_brace'}{'contents'}[0]{'contents'}[0]{'args'}[0]{'contents'}[2]{'parent'}
 = $result_trees{'protected_brace'}{'contents'}[0]{'contents'}[0]{'args'}[0];
@@ -138,6 +145,7 @@
 
$result_trees{'protected_brace'}{'contents'}[0]{'contents'}[0]{'extra'}{'index_entry'}{'command'}
 = $result_trees{'protected_brace'}{'contents'}[0]{'contents'}[0];
 
$result_trees{'protected_brace'}{'contents'}[0]{'contents'}[0]{'extra'}{'index_entry'}{'content'}[0]
 = 
$result_trees{'protected_brace'}{'contents'}[0]{'contents'}[0]{'args'}[0]{'contents'}[2];
 $result_trees{'protected_brace'}{'contents'}[0]{'contents'}[0]{'parent'} = 
$result_trees{'protected_brace'}{'contents'}[0];
+$result_trees{'protected_brace'}{'contents'}[0]{'contents'}[1]{'args'}[0]{'contents'}[0]{'extra'}{'command'}
 = $result_trees{'protected_brace'}{'contents'}[0]{'contents'}[1];
 
$result_trees{'protected_brace'}{'contents'}[0]{'contents'}[1]{'args'}[0]{'contents'}[0]{'parent'}
 = $result_trees{'protected_brace'}{'contents'}[0]{'contents'}[1]{'args'}[0];
 
$result_trees{'protected_brace'}{'contents'}[0]{'contents'}[1]{'args'}[0]{'contents'}[1]{'parent'}
 = $result_trees{'protected_brace'}{'contents'}[0]{'contents'}[1]{'args'}[0];
 
$result_trees{'protected_brace'}{'contents'}[0]{'contents'}[1]{'args'}[0]{'contents'}[2]{'parent'}
 = $result_trees{'protected_brace'}{'contents'}[0]{'contents'}[1]{'args'}[0];

Index: t/results/def/space_in_def_for_index.pl
===================================================================
RCS file: /sources/texinfo/texinfo/tp/t/results/def/space_in_def_for_index.pl,v
retrieving revision 1.5
retrieving revision 1.6
diff -u -b -r1.5 -r1.6
--- t/results/def/space_in_def_for_index.pl     2 Jun 2011 19:46:28 -0000       
1.5
+++ t/results/def/space_in_def_for_index.pl     4 Jun 2011 08:11:39 -0000       
1.6
@@ -16,6 +16,9 @@
         {
           'contents' => [
             {
+              'extra' => {
+                'command' => {}
+              },
               'parent' => {},
               'text' => ' ',
               'type' => 'empty_spaces_after_command'
@@ -51,6 +54,9 @@
                 {
                   'contents' => [
                     {
+                      'extra' => {
+                        'command' => {}
+                      },
                       'parent' => {},
                       'text' => ' ',
                       'type' => 'empty_spaces_after_command'
@@ -63,7 +69,12 @@
                         },
                         {
                           'parent' => {},
-                          'text' => 'Category '
+                          'text' => 'Category'
+                        },
+                        {
+                          'parent' => {},
+                          'text' => ' ',
+                          'type' => 'empty_space_at_end_def_bracketed'
                         }
                       ],
                       'parent' => {},
@@ -81,7 +92,12 @@
                         },
                         {
                           'parent' => {},
-                          'text' => 'name '
+                          'text' => 'name'
+                        },
+                        {
+                          'parent' => {},
+                          'text' => ' ',
+                          'type' => 'empty_space_at_end_def_bracketed'
                         }
                       ],
                       'parent' => {},
@@ -99,7 +115,12 @@
                         },
                         {
                           'parent' => {},
-                          'text' => 'argument '
+                          'text' => 'argument'
+                        },
+                        {
+                          'parent' => {},
+                          'text' => ' ',
+                          'type' => 'empty_space_at_end_def_bracketed'
                         }
                       ],
                       'parent' => {},
@@ -182,7 +203,7 @@
                   'index_at_command' => 'deffn',
                   'index_name' => 'fn',
                   'index_prefix' => 'f',
-                  'key' => 'name ',
+                  'key' => 'name',
                   'node' => {},
                   'number' => 1
                 },
@@ -196,6 +217,9 @@
                 {
                   'contents' => [
                     {
+                      'extra' => {
+                        'command' => {}
+                      },
                       'parent' => {},
                       'text' => ' ',
                       'type' => 'empty_spaces_after_command'
@@ -306,6 +330,9 @@
                 {
                   'contents' => [
                     {
+                      'extra' => {
+                        'command' => {}
+                      },
                       'parent' => {},
                       'text' => ' ',
                       'type' => 'empty_spaces_after_command'
@@ -360,6 +387,9 @@
             {
               'contents' => [
                 {
+                  'extra' => {
+                    'command' => {}
+                  },
                   'parent' => {},
                   'text' => ' ',
                   'type' => 'empty_spaces_after_command'
@@ -416,19 +446,24 @@
   'type' => 'document_root'
 };
 $result_trees{'space_in_def_for_index'}{'contents'}[0]{'parent'} = 
$result_trees{'space_in_def_for_index'};
+$result_trees{'space_in_def_for_index'}{'contents'}[1]{'args'}[0]{'contents'}[0]{'extra'}{'command'}
 = $result_trees{'space_in_def_for_index'}{'contents'}[1];
 
$result_trees{'space_in_def_for_index'}{'contents'}[1]{'args'}[0]{'contents'}[0]{'parent'}
 = $result_trees{'space_in_def_for_index'}{'contents'}[1]{'args'}[0];
 
$result_trees{'space_in_def_for_index'}{'contents'}[1]{'args'}[0]{'contents'}[1]{'parent'}
 = $result_trees{'space_in_def_for_index'}{'contents'}[1]{'args'}[0];
 
$result_trees{'space_in_def_for_index'}{'contents'}[1]{'args'}[0]{'contents'}[2]{'parent'}
 = $result_trees{'space_in_def_for_index'}{'contents'}[1]{'args'}[0];
 $result_trees{'space_in_def_for_index'}{'contents'}[1]{'args'}[0]{'parent'} = 
$result_trees{'space_in_def_for_index'}{'contents'}[1];
 
$result_trees{'space_in_def_for_index'}{'contents'}[1]{'contents'}[0]{'parent'} 
= $result_trees{'space_in_def_for_index'}{'contents'}[1];
+$result_trees{'space_in_def_for_index'}{'contents'}[1]{'contents'}[1]{'contents'}[0]{'args'}[0]{'contents'}[0]{'extra'}{'command'}
 = $result_trees{'space_in_def_for_index'}{'contents'}[1]{'contents'}[1];
 
$result_trees{'space_in_def_for_index'}{'contents'}[1]{'contents'}[1]{'contents'}[0]{'args'}[0]{'contents'}[0]{'parent'}
 = 
$result_trees{'space_in_def_for_index'}{'contents'}[1]{'contents'}[1]{'contents'}[0]{'args'}[0];
 
$result_trees{'space_in_def_for_index'}{'contents'}[1]{'contents'}[1]{'contents'}[0]{'args'}[0]{'contents'}[1]{'contents'}[1]{'parent'}
 = 
$result_trees{'space_in_def_for_index'}{'contents'}[1]{'contents'}[1]{'contents'}[0]{'args'}[0]{'contents'}[1];
+$result_trees{'space_in_def_for_index'}{'contents'}[1]{'contents'}[1]{'contents'}[0]{'args'}[0]{'contents'}[1]{'contents'}[2]{'parent'}
 = 
$result_trees{'space_in_def_for_index'}{'contents'}[1]{'contents'}[1]{'contents'}[0]{'args'}[0]{'contents'}[1];
 
$result_trees{'space_in_def_for_index'}{'contents'}[1]{'contents'}[1]{'contents'}[0]{'args'}[0]{'contents'}[1]{'parent'}
 = 
$result_trees{'space_in_def_for_index'}{'contents'}[1]{'contents'}[1]{'contents'}[0]{'args'}[0];
 
$result_trees{'space_in_def_for_index'}{'contents'}[1]{'contents'}[1]{'contents'}[0]{'args'}[0]{'contents'}[2]{'parent'}
 = 
$result_trees{'space_in_def_for_index'}{'contents'}[1]{'contents'}[1]{'contents'}[0]{'args'}[0];
 
$result_trees{'space_in_def_for_index'}{'contents'}[1]{'contents'}[1]{'contents'}[0]{'args'}[0]{'contents'}[3]{'contents'}[1]{'parent'}
 = 
$result_trees{'space_in_def_for_index'}{'contents'}[1]{'contents'}[1]{'contents'}[0]{'args'}[0]{'contents'}[3];
+$result_trees{'space_in_def_for_index'}{'contents'}[1]{'contents'}[1]{'contents'}[0]{'args'}[0]{'contents'}[3]{'contents'}[2]{'parent'}
 = 
$result_trees{'space_in_def_for_index'}{'contents'}[1]{'contents'}[1]{'contents'}[0]{'args'}[0]{'contents'}[3];
 
$result_trees{'space_in_def_for_index'}{'contents'}[1]{'contents'}[1]{'contents'}[0]{'args'}[0]{'contents'}[3]{'parent'}
 = 
$result_trees{'space_in_def_for_index'}{'contents'}[1]{'contents'}[1]{'contents'}[0]{'args'}[0];
 
$result_trees{'space_in_def_for_index'}{'contents'}[1]{'contents'}[1]{'contents'}[0]{'args'}[0]{'contents'}[4]{'parent'}
 = 
$result_trees{'space_in_def_for_index'}{'contents'}[1]{'contents'}[1]{'contents'}[0]{'args'}[0];
 
$result_trees{'space_in_def_for_index'}{'contents'}[1]{'contents'}[1]{'contents'}[0]{'args'}[0]{'contents'}[5]{'contents'}[1]{'parent'}
 = 
$result_trees{'space_in_def_for_index'}{'contents'}[1]{'contents'}[1]{'contents'}[0]{'args'}[0]{'contents'}[5];
+$result_trees{'space_in_def_for_index'}{'contents'}[1]{'contents'}[1]{'contents'}[0]{'args'}[0]{'contents'}[5]{'contents'}[2]{'parent'}
 = 
$result_trees{'space_in_def_for_index'}{'contents'}[1]{'contents'}[1]{'contents'}[0]{'args'}[0]{'contents'}[5];
 
$result_trees{'space_in_def_for_index'}{'contents'}[1]{'contents'}[1]{'contents'}[0]{'args'}[0]{'contents'}[5]{'parent'}
 = 
$result_trees{'space_in_def_for_index'}{'contents'}[1]{'contents'}[1]{'contents'}[0]{'args'}[0];
 
$result_trees{'space_in_def_for_index'}{'contents'}[1]{'contents'}[1]{'contents'}[0]{'args'}[0]{'contents'}[6]{'parent'}
 = 
$result_trees{'space_in_def_for_index'}{'contents'}[1]{'contents'}[1]{'contents'}[0]{'args'}[0];
 
$result_trees{'space_in_def_for_index'}{'contents'}[1]{'contents'}[1]{'contents'}[0]{'args'}[0]{'parent'}
 = 
$result_trees{'space_in_def_for_index'}{'contents'}[1]{'contents'}[1]{'contents'}[0];
@@ -444,6 +479,7 @@
 
$result_trees{'space_in_def_for_index'}{'contents'}[1]{'contents'}[1]{'contents'}[0]{'extra'}{'index_entry'}{'content'}[0]
 = 
$result_trees{'space_in_def_for_index'}{'contents'}[1]{'contents'}[1]{'contents'}[0]{'extra'}{'def_args'}[2][1];
 
$result_trees{'space_in_def_for_index'}{'contents'}[1]{'contents'}[1]{'contents'}[0]{'extra'}{'index_entry'}{'node'}
 = $result_trees{'space_in_def_for_index'}{'contents'}[1];
 
$result_trees{'space_in_def_for_index'}{'contents'}[1]{'contents'}[1]{'contents'}[0]{'parent'}
 = $result_trees{'space_in_def_for_index'}{'contents'}[1]{'contents'}[1];
+$result_trees{'space_in_def_for_index'}{'contents'}[1]{'contents'}[1]{'contents'}[1]{'args'}[0]{'contents'}[0]{'extra'}{'command'}
 = 
$result_trees{'space_in_def_for_index'}{'contents'}[1]{'contents'}[1]{'contents'}[1];
 
$result_trees{'space_in_def_for_index'}{'contents'}[1]{'contents'}[1]{'contents'}[1]{'args'}[0]{'contents'}[0]{'parent'}
 = 
$result_trees{'space_in_def_for_index'}{'contents'}[1]{'contents'}[1]{'contents'}[1]{'args'}[0];
 
$result_trees{'space_in_def_for_index'}{'contents'}[1]{'contents'}[1]{'contents'}[1]{'args'}[0]{'contents'}[1]{'contents'}[0]{'parent'}
 = 
$result_trees{'space_in_def_for_index'}{'contents'}[1]{'contents'}[1]{'contents'}[1]{'args'}[0]{'contents'}[1];
 
$result_trees{'space_in_def_for_index'}{'contents'}[1]{'contents'}[1]{'contents'}[1]{'args'}[0]{'contents'}[1]{'parent'}
 = 
$result_trees{'space_in_def_for_index'}{'contents'}[1]{'contents'}[1]{'contents'}[1]{'args'}[0];
@@ -462,6 +498,7 @@
 
$result_trees{'space_in_def_for_index'}{'contents'}[1]{'contents'}[1]{'contents'}[1]{'extra'}{'index_entry'}{'content'}[0]
 = 
$result_trees{'space_in_def_for_index'}{'contents'}[1]{'contents'}[1]{'contents'}[1]{'extra'}{'def_args'}[2][1];
 
$result_trees{'space_in_def_for_index'}{'contents'}[1]{'contents'}[1]{'contents'}[1]{'extra'}{'index_entry'}{'node'}
 = $result_trees{'space_in_def_for_index'}{'contents'}[1];
 
$result_trees{'space_in_def_for_index'}{'contents'}[1]{'contents'}[1]{'contents'}[1]{'parent'}
 = $result_trees{'space_in_def_for_index'}{'contents'}[1]{'contents'}[1];
+$result_trees{'space_in_def_for_index'}{'contents'}[1]{'contents'}[1]{'contents'}[2]{'args'}[0]{'contents'}[0]{'extra'}{'command'}
 = 
$result_trees{'space_in_def_for_index'}{'contents'}[1]{'contents'}[1]{'contents'}[2];
 
$result_trees{'space_in_def_for_index'}{'contents'}[1]{'contents'}[1]{'contents'}[2]{'args'}[0]{'contents'}[0]{'parent'}
 = 
$result_trees{'space_in_def_for_index'}{'contents'}[1]{'contents'}[1]{'contents'}[2]{'args'}[0];
 
$result_trees{'space_in_def_for_index'}{'contents'}[1]{'contents'}[1]{'contents'}[2]{'args'}[0]{'contents'}[1]{'parent'}
 = 
$result_trees{'space_in_def_for_index'}{'contents'}[1]{'contents'}[1]{'contents'}[2]{'args'}[0];
 
$result_trees{'space_in_def_for_index'}{'contents'}[1]{'contents'}[1]{'contents'}[2]{'args'}[0]{'contents'}[2]{'parent'}
 = 
$result_trees{'space_in_def_for_index'}{'contents'}[1]{'contents'}[1]{'contents'}[2]{'args'}[0];
@@ -471,6 +508,7 @@
 
$result_trees{'space_in_def_for_index'}{'contents'}[1]{'contents'}[1]{'extra'}{'end_command'}
 = 
$result_trees{'space_in_def_for_index'}{'contents'}[1]{'contents'}[1]{'contents'}[2];
 
$result_trees{'space_in_def_for_index'}{'contents'}[1]{'contents'}[1]{'parent'} 
= $result_trees{'space_in_def_for_index'}{'contents'}[1];
 
$result_trees{'space_in_def_for_index'}{'contents'}[1]{'contents'}[2]{'parent'} 
= $result_trees{'space_in_def_for_index'}{'contents'}[1];
+$result_trees{'space_in_def_for_index'}{'contents'}[1]{'contents'}[3]{'args'}[0]{'contents'}[0]{'extra'}{'command'}
 = $result_trees{'space_in_def_for_index'}{'contents'}[1]{'contents'}[3];
 
$result_trees{'space_in_def_for_index'}{'contents'}[1]{'contents'}[3]{'args'}[0]{'contents'}[0]{'parent'}
 = 
$result_trees{'space_in_def_for_index'}{'contents'}[1]{'contents'}[3]{'args'}[0];
 
$result_trees{'space_in_def_for_index'}{'contents'}[1]{'contents'}[3]{'args'}[0]{'contents'}[1]{'parent'}
 = 
$result_trees{'space_in_def_for_index'}{'contents'}[1]{'contents'}[3]{'args'}[0];
 
$result_trees{'space_in_def_for_index'}{'contents'}[1]{'contents'}[3]{'args'}[0]{'contents'}[2]{'parent'}
 = 
$result_trees{'space_in_def_for_index'}{'contents'}[1]{'contents'}[3]{'args'}[0];
@@ -491,7 +529,7 @@
 
 
 $result_texts{'space_in_def_for_index'} = '
-Category : name  argument  argument2...
+Category: name argument argument2...
 AAA1: AAA2 arg3
 
 ';
@@ -530,14 +568,14 @@
 
 File: ,  Node: Top,  Up: (dir)
 
- -- Category : name argument argument2...
+ -- Category: name argument argument2...
  -- AAA1: AAA2 arg3
 
 [index]
 * Menu:
 
 * AAA2:                                  Top.                   (line 4)
-* name :                                 Top.                   (line 3)
+* name:                                  Top.                   (line 3)
 
 
 

Index: t/results/def/wrong_braces_simple.pl
===================================================================
RCS file: /sources/texinfo/texinfo/tp/t/results/def/wrong_braces_simple.pl,v
retrieving revision 1.20
retrieving revision 1.21
diff -u -b -r1.20 -r1.21
--- t/results/def/wrong_braces_simple.pl        2 Jun 2011 19:46:28 -0000       
1.20
+++ t/results/def/wrong_braces_simple.pl        4 Jun 2011 08:11:39 -0000       
1.21
@@ -14,6 +14,9 @@
             {
               'contents' => [
                 {
+                  'extra' => {
+                    'command' => {}
+                  },
                   'parent' => {},
                   'text' => ' ',
                   'type' => 'empty_spaces_after_command'
@@ -114,6 +117,9 @@
             {
               'contents' => [
                 {
+                  'extra' => {
+                    'command' => {}
+                  },
                   'parent' => {},
                   'text' => ' ',
                   'type' => 'empty_spaces_after_command'
@@ -171,6 +177,9 @@
             {
               'contents' => [
                 {
+                  'extra' => {
+                    'command' => {}
+                  },
                   'parent' => {},
                   'text' => ' ',
                   'type' => 'empty_spaces_after_command'
@@ -284,6 +293,9 @@
             {
               'contents' => [
                 {
+                  'extra' => {
+                    'command' => {}
+                  },
                   'parent' => {},
                   'text' => ' ',
                   'type' => 'empty_spaces_after_command'
@@ -341,6 +353,9 @@
             {
               'contents' => [
                 {
+                  'extra' => {
+                    'command' => {}
+                  },
                   'parent' => {},
                   'text' => ' ',
                   'type' => 'empty_spaces_after_command'
@@ -466,6 +481,9 @@
             {
               'contents' => [
                 {
+                  'extra' => {
+                    'command' => {}
+                  },
                   'parent' => {},
                   'text' => ' ',
                   'type' => 'empty_spaces_after_command'
@@ -523,6 +541,9 @@
             {
               'contents' => [
                 {
+                  'extra' => {
+                    'command' => {}
+                  },
                   'parent' => {},
                   'text' => ' ',
                   'type' => 'empty_spaces_after_command'
@@ -539,8 +560,13 @@
                     },
                     {
                       'parent' => {},
-                      'text' => 'and after
-'
+                      'text' => 'and after'
+                    },
+                    {
+                      'parent' => {},
+                      'text' => '
+',
+                      'type' => 'empty_space_at_end_def_bracketed'
                     }
                   ],
                   'parent' => {},
@@ -652,6 +678,9 @@
             {
               'contents' => [
                 {
+                  'extra' => {
+                    'command' => {}
+                  },
                   'parent' => {},
                   'text' => ' ',
                   'type' => 'empty_spaces_after_command'
@@ -709,6 +738,9 @@
             {
               'contents' => [
                 {
+                  'extra' => {
+                    'command' => {}
+                  },
                   'parent' => {},
                   'text' => ' ',
                   'type' => 'empty_spaces_after_command'
@@ -809,6 +841,9 @@
             {
               'contents' => [
                 {
+                  'extra' => {
+                    'command' => {}
+                  },
                   'parent' => {},
                   'text' => ' ',
                   'type' => 'empty_spaces_after_command'
@@ -915,6 +950,9 @@
             {
               'contents' => [
                 {
+                  'extra' => {
+                    'command' => {}
+                  },
                   'parent' => {},
                   'text' => ' ',
                   'type' => 'empty_spaces_after_command'
@@ -1034,6 +1072,9 @@
             {
               'contents' => [
                 {
+                  'extra' => {
+                    'command' => {}
+                  },
                   'parent' => {},
                   'text' => ' ',
                   'type' => 'empty_spaces_after_command'
@@ -1165,6 +1206,9 @@
             {
               'contents' => [
                 {
+                  'extra' => {
+                    'command' => {}
+                  },
                   'parent' => {},
                   'text' => ' ',
                   'type' => 'empty_spaces_after_command'
@@ -1181,8 +1225,13 @@
                     },
                     {
                       'parent' => {},
-                      'text' => 'and after
-'
+                      'text' => 'and after'
+                    },
+                    {
+                      'parent' => {},
+                      'text' => '
+',
+                      'type' => 'empty_space_at_end_def_bracketed'
                     }
                   ],
                   'parent' => {},
@@ -1300,6 +1349,9 @@
             {
               'contents' => [
                 {
+                  'extra' => {
+                    'command' => {}
+                  },
                   'parent' => {},
                   'text' => ' ',
                   'type' => 'empty_spaces_after_command'
@@ -1346,6 +1398,7 @@
   ],
   'type' => 'text_root'
 };
+$result_trees{'wrong_braces_simple'}{'contents'}[0]{'contents'}[0]{'args'}[0]{'contents'}[0]{'extra'}{'command'}
 = $result_trees{'wrong_braces_simple'}{'contents'}[0];
 
$result_trees{'wrong_braces_simple'}{'contents'}[0]{'contents'}[0]{'args'}[0]{'contents'}[0]{'parent'}
 = 
$result_trees{'wrong_braces_simple'}{'contents'}[0]{'contents'}[0]{'args'}[0];
 
$result_trees{'wrong_braces_simple'}{'contents'}[0]{'contents'}[0]{'args'}[0]{'contents'}[1]{'parent'}
 = 
$result_trees{'wrong_braces_simple'}{'contents'}[0]{'contents'}[0]{'args'}[0];
 
$result_trees{'wrong_braces_simple'}{'contents'}[0]{'contents'}[0]{'args'}[0]{'parent'}
 = $result_trees{'wrong_braces_simple'}{'contents'}[0]{'contents'}[0];
@@ -1354,6 +1407,7 @@
 
$result_trees{'wrong_braces_simple'}{'contents'}[0]{'contents'}[0]{'extra'}{'index_entry'}{'command'}
 = $result_trees{'wrong_braces_simple'}{'contents'}[0]{'contents'}[0];
 
$result_trees{'wrong_braces_simple'}{'contents'}[0]{'contents'}[0]{'extra'}{'index_entry'}{'content'}[0]
 = 
$result_trees{'wrong_braces_simple'}{'contents'}[0]{'contents'}[0]{'extra'}{'def_args'}[2][1];
 $result_trees{'wrong_braces_simple'}{'contents'}[0]{'contents'}[0]{'parent'} = 
$result_trees{'wrong_braces_simple'}{'contents'}[0];
+$result_trees{'wrong_braces_simple'}{'contents'}[0]{'contents'}[1]{'args'}[0]{'contents'}[0]{'extra'}{'command'}
 = $result_trees{'wrong_braces_simple'}{'contents'}[0]{'contents'}[1];
 
$result_trees{'wrong_braces_simple'}{'contents'}[0]{'contents'}[1]{'args'}[0]{'contents'}[0]{'parent'}
 = 
$result_trees{'wrong_braces_simple'}{'contents'}[0]{'contents'}[1]{'args'}[0];
 
$result_trees{'wrong_braces_simple'}{'contents'}[0]{'contents'}[1]{'args'}[0]{'contents'}[1]{'parent'}
 = 
$result_trees{'wrong_braces_simple'}{'contents'}[0]{'contents'}[1]{'args'}[0];
 
$result_trees{'wrong_braces_simple'}{'contents'}[0]{'contents'}[1]{'args'}[0]{'contents'}[2]{'parent'}
 = 
$result_trees{'wrong_braces_simple'}{'contents'}[0]{'contents'}[1]{'args'}[0];
@@ -1363,6 +1417,7 @@
 $result_trees{'wrong_braces_simple'}{'contents'}[0]{'extra'}{'end_command'} = 
$result_trees{'wrong_braces_simple'}{'contents'}[0]{'contents'}[1];
 $result_trees{'wrong_braces_simple'}{'contents'}[0]{'parent'} = 
$result_trees{'wrong_braces_simple'};
 $result_trees{'wrong_braces_simple'}{'contents'}[1]{'parent'} = 
$result_trees{'wrong_braces_simple'};
+$result_trees{'wrong_braces_simple'}{'contents'}[2]{'contents'}[0]{'args'}[0]{'contents'}[0]{'extra'}{'command'}
 = $result_trees{'wrong_braces_simple'}{'contents'}[2];
 
$result_trees{'wrong_braces_simple'}{'contents'}[2]{'contents'}[0]{'args'}[0]{'contents'}[0]{'parent'}
 = 
$result_trees{'wrong_braces_simple'}{'contents'}[2]{'contents'}[0]{'args'}[0];
 
$result_trees{'wrong_braces_simple'}{'contents'}[2]{'contents'}[0]{'args'}[0]{'contents'}[1]{'parent'}
 = 
$result_trees{'wrong_braces_simple'}{'contents'}[2]{'contents'}[0]{'args'}[0];
 
$result_trees{'wrong_braces_simple'}{'contents'}[2]{'contents'}[0]{'args'}[0]{'parent'}
 = $result_trees{'wrong_braces_simple'}{'contents'}[2]{'contents'}[0];
@@ -1371,6 +1426,7 @@
 
$result_trees{'wrong_braces_simple'}{'contents'}[2]{'contents'}[0]{'extra'}{'index_entry'}{'command'}
 = $result_trees{'wrong_braces_simple'}{'contents'}[2]{'contents'}[0];
 
$result_trees{'wrong_braces_simple'}{'contents'}[2]{'contents'}[0]{'extra'}{'index_entry'}{'content'}[0]
 = 
$result_trees{'wrong_braces_simple'}{'contents'}[2]{'contents'}[0]{'extra'}{'def_args'}[2][1];
 $result_trees{'wrong_braces_simple'}{'contents'}[2]{'contents'}[0]{'parent'} = 
$result_trees{'wrong_braces_simple'}{'contents'}[2];
+$result_trees{'wrong_braces_simple'}{'contents'}[2]{'contents'}[1]{'args'}[0]{'contents'}[0]{'extra'}{'command'}
 = $result_trees{'wrong_braces_simple'}{'contents'}[2]{'contents'}[1];
 
$result_trees{'wrong_braces_simple'}{'contents'}[2]{'contents'}[1]{'args'}[0]{'contents'}[0]{'parent'}
 = 
$result_trees{'wrong_braces_simple'}{'contents'}[2]{'contents'}[1]{'args'}[0];
 
$result_trees{'wrong_braces_simple'}{'contents'}[2]{'contents'}[1]{'args'}[0]{'contents'}[1]{'parent'}
 = 
$result_trees{'wrong_braces_simple'}{'contents'}[2]{'contents'}[1]{'args'}[0];
 
$result_trees{'wrong_braces_simple'}{'contents'}[2]{'contents'}[1]{'args'}[0]{'contents'}[2]{'parent'}
 = 
$result_trees{'wrong_braces_simple'}{'contents'}[2]{'contents'}[1]{'args'}[0];
@@ -1380,6 +1436,7 @@
 $result_trees{'wrong_braces_simple'}{'contents'}[2]{'extra'}{'end_command'} = 
$result_trees{'wrong_braces_simple'}{'contents'}[2]{'contents'}[1];
 $result_trees{'wrong_braces_simple'}{'contents'}[2]{'parent'} = 
$result_trees{'wrong_braces_simple'};
 $result_trees{'wrong_braces_simple'}{'contents'}[3]{'parent'} = 
$result_trees{'wrong_braces_simple'};
+$result_trees{'wrong_braces_simple'}{'contents'}[4]{'contents'}[0]{'args'}[0]{'contents'}[0]{'extra'}{'command'}
 = $result_trees{'wrong_braces_simple'}{'contents'}[4];
 
$result_trees{'wrong_braces_simple'}{'contents'}[4]{'contents'}[0]{'args'}[0]{'contents'}[0]{'parent'}
 = 
$result_trees{'wrong_braces_simple'}{'contents'}[4]{'contents'}[0]{'args'}[0];
 
$result_trees{'wrong_braces_simple'}{'contents'}[4]{'contents'}[0]{'args'}[0]{'contents'}[1]{'parent'}
 = 
$result_trees{'wrong_braces_simple'}{'contents'}[4]{'contents'}[0]{'args'}[0];
 
$result_trees{'wrong_braces_simple'}{'contents'}[4]{'contents'}[0]{'args'}[0]{'contents'}[2]{'parent'}
 = 
$result_trees{'wrong_braces_simple'}{'contents'}[4]{'contents'}[0]{'args'}[0];
@@ -1391,6 +1448,7 @@
 
$result_trees{'wrong_braces_simple'}{'contents'}[4]{'contents'}[0]{'extra'}{'index_entry'}{'command'}
 = $result_trees{'wrong_braces_simple'}{'contents'}[4]{'contents'}[0];
 
$result_trees{'wrong_braces_simple'}{'contents'}[4]{'contents'}[0]{'extra'}{'index_entry'}{'content'}[0]
 = 
$result_trees{'wrong_braces_simple'}{'contents'}[4]{'contents'}[0]{'extra'}{'def_args'}[2][1];
 $result_trees{'wrong_braces_simple'}{'contents'}[4]{'contents'}[0]{'parent'} = 
$result_trees{'wrong_braces_simple'}{'contents'}[4];
+$result_trees{'wrong_braces_simple'}{'contents'}[4]{'contents'}[1]{'args'}[0]{'contents'}[0]{'extra'}{'command'}
 = $result_trees{'wrong_braces_simple'}{'contents'}[4]{'contents'}[1];
 
$result_trees{'wrong_braces_simple'}{'contents'}[4]{'contents'}[1]{'args'}[0]{'contents'}[0]{'parent'}
 = 
$result_trees{'wrong_braces_simple'}{'contents'}[4]{'contents'}[1]{'args'}[0];
 
$result_trees{'wrong_braces_simple'}{'contents'}[4]{'contents'}[1]{'args'}[0]{'contents'}[1]{'parent'}
 = 
$result_trees{'wrong_braces_simple'}{'contents'}[4]{'contents'}[1]{'args'}[0];
 
$result_trees{'wrong_braces_simple'}{'contents'}[4]{'contents'}[1]{'args'}[0]{'contents'}[2]{'parent'}
 = 
$result_trees{'wrong_braces_simple'}{'contents'}[4]{'contents'}[1]{'args'}[0];
@@ -1400,9 +1458,11 @@
 $result_trees{'wrong_braces_simple'}{'contents'}[4]{'extra'}{'end_command'} = 
$result_trees{'wrong_braces_simple'}{'contents'}[4]{'contents'}[1];
 $result_trees{'wrong_braces_simple'}{'contents'}[4]{'parent'} = 
$result_trees{'wrong_braces_simple'};
 $result_trees{'wrong_braces_simple'}{'contents'}[5]{'parent'} = 
$result_trees{'wrong_braces_simple'};
+$result_trees{'wrong_braces_simple'}{'contents'}[6]{'contents'}[0]{'args'}[0]{'contents'}[0]{'extra'}{'command'}
 = $result_trees{'wrong_braces_simple'}{'contents'}[6];
 
$result_trees{'wrong_braces_simple'}{'contents'}[6]{'contents'}[0]{'args'}[0]{'contents'}[0]{'parent'}
 = 
$result_trees{'wrong_braces_simple'}{'contents'}[6]{'contents'}[0]{'args'}[0];
 
$result_trees{'wrong_braces_simple'}{'contents'}[6]{'contents'}[0]{'args'}[0]{'contents'}[1]{'parent'}
 = 
$result_trees{'wrong_braces_simple'}{'contents'}[6]{'contents'}[0]{'args'}[0];
 
$result_trees{'wrong_braces_simple'}{'contents'}[6]{'contents'}[0]{'args'}[0]{'contents'}[2]{'contents'}[1]{'parent'}
 = 
$result_trees{'wrong_braces_simple'}{'contents'}[6]{'contents'}[0]{'args'}[0]{'contents'}[2];
+$result_trees{'wrong_braces_simple'}{'contents'}[6]{'contents'}[0]{'args'}[0]{'contents'}[2]{'contents'}[2]{'parent'}
 = 
$result_trees{'wrong_braces_simple'}{'contents'}[6]{'contents'}[0]{'args'}[0]{'contents'}[2];
 
$result_trees{'wrong_braces_simple'}{'contents'}[6]{'contents'}[0]{'args'}[0]{'contents'}[2]{'parent'}
 = 
$result_trees{'wrong_braces_simple'}{'contents'}[6]{'contents'}[0]{'args'}[0];
 
$result_trees{'wrong_braces_simple'}{'contents'}[6]{'contents'}[0]{'args'}[0]{'parent'}
 = $result_trees{'wrong_braces_simple'}{'contents'}[6]{'contents'}[0];
 
$result_trees{'wrong_braces_simple'}{'contents'}[6]{'contents'}[0]{'extra'}{'def_args'}[10][1]{'contents'}
 = 
$result_trees{'wrong_braces_simple'}{'contents'}[6]{'contents'}[0]{'args'}[0]{'contents'}[2]{'contents'};
@@ -1412,6 +1472,7 @@
 
$result_trees{'wrong_braces_simple'}{'contents'}[6]{'contents'}[0]{'extra'}{'index_entry'}{'command'}
 = $result_trees{'wrong_braces_simple'}{'contents'}[6]{'contents'}[0];
 
$result_trees{'wrong_braces_simple'}{'contents'}[6]{'contents'}[0]{'extra'}{'index_entry'}{'content'}[0]
 = 
$result_trees{'wrong_braces_simple'}{'contents'}[6]{'contents'}[0]{'extra'}{'def_args'}[2][1];
 $result_trees{'wrong_braces_simple'}{'contents'}[6]{'contents'}[0]{'parent'} = 
$result_trees{'wrong_braces_simple'}{'contents'}[6];
+$result_trees{'wrong_braces_simple'}{'contents'}[6]{'contents'}[1]{'args'}[0]{'contents'}[0]{'extra'}{'command'}
 = $result_trees{'wrong_braces_simple'}{'contents'}[6]{'contents'}[1];
 
$result_trees{'wrong_braces_simple'}{'contents'}[6]{'contents'}[1]{'args'}[0]{'contents'}[0]{'parent'}
 = 
$result_trees{'wrong_braces_simple'}{'contents'}[6]{'contents'}[1]{'args'}[0];
 
$result_trees{'wrong_braces_simple'}{'contents'}[6]{'contents'}[1]{'args'}[0]{'contents'}[1]{'parent'}
 = 
$result_trees{'wrong_braces_simple'}{'contents'}[6]{'contents'}[1]{'args'}[0];
 
$result_trees{'wrong_braces_simple'}{'contents'}[6]{'contents'}[1]{'args'}[0]{'contents'}[2]{'parent'}
 = 
$result_trees{'wrong_braces_simple'}{'contents'}[6]{'contents'}[1]{'args'}[0];
@@ -1421,6 +1482,7 @@
 $result_trees{'wrong_braces_simple'}{'contents'}[6]{'extra'}{'end_command'} = 
$result_trees{'wrong_braces_simple'}{'contents'}[6]{'contents'}[1];
 $result_trees{'wrong_braces_simple'}{'contents'}[6]{'parent'} = 
$result_trees{'wrong_braces_simple'};
 $result_trees{'wrong_braces_simple'}{'contents'}[7]{'parent'} = 
$result_trees{'wrong_braces_simple'};
+$result_trees{'wrong_braces_simple'}{'contents'}[8]{'contents'}[0]{'args'}[0]{'contents'}[0]{'extra'}{'command'}
 = $result_trees{'wrong_braces_simple'}{'contents'}[8];
 
$result_trees{'wrong_braces_simple'}{'contents'}[8]{'contents'}[0]{'args'}[0]{'contents'}[0]{'parent'}
 = 
$result_trees{'wrong_braces_simple'}{'contents'}[8]{'contents'}[0]{'args'}[0];
 
$result_trees{'wrong_braces_simple'}{'contents'}[8]{'contents'}[0]{'args'}[0]{'contents'}[1]{'parent'}
 = 
$result_trees{'wrong_braces_simple'}{'contents'}[8]{'contents'}[0]{'args'}[0];
 
$result_trees{'wrong_braces_simple'}{'contents'}[8]{'contents'}[0]{'args'}[0]{'parent'}
 = $result_trees{'wrong_braces_simple'}{'contents'}[8]{'contents'}[0];
@@ -1429,6 +1491,7 @@
 
$result_trees{'wrong_braces_simple'}{'contents'}[8]{'contents'}[0]{'extra'}{'index_entry'}{'command'}
 = $result_trees{'wrong_braces_simple'}{'contents'}[8]{'contents'}[0];
 
$result_trees{'wrong_braces_simple'}{'contents'}[8]{'contents'}[0]{'extra'}{'index_entry'}{'content'}[0]
 = 
$result_trees{'wrong_braces_simple'}{'contents'}[8]{'contents'}[0]{'extra'}{'def_args'}[2][1];
 $result_trees{'wrong_braces_simple'}{'contents'}[8]{'contents'}[0]{'parent'} = 
$result_trees{'wrong_braces_simple'}{'contents'}[8];
+$result_trees{'wrong_braces_simple'}{'contents'}[8]{'contents'}[1]{'args'}[0]{'contents'}[0]{'extra'}{'command'}
 = $result_trees{'wrong_braces_simple'}{'contents'}[8]{'contents'}[1];
 
$result_trees{'wrong_braces_simple'}{'contents'}[8]{'contents'}[1]{'args'}[0]{'contents'}[0]{'parent'}
 = 
$result_trees{'wrong_braces_simple'}{'contents'}[8]{'contents'}[1]{'args'}[0];
 
$result_trees{'wrong_braces_simple'}{'contents'}[8]{'contents'}[1]{'args'}[0]{'contents'}[1]{'parent'}
 = 
$result_trees{'wrong_braces_simple'}{'contents'}[8]{'contents'}[1]{'args'}[0];
 
$result_trees{'wrong_braces_simple'}{'contents'}[8]{'contents'}[1]{'args'}[0]{'parent'}
 = $result_trees{'wrong_braces_simple'}{'contents'}[8]{'contents'}[1];
@@ -1437,6 +1500,7 @@
 
$result_trees{'wrong_braces_simple'}{'contents'}[8]{'contents'}[1]{'extra'}{'index_entry'}{'command'}
 = $result_trees{'wrong_braces_simple'}{'contents'}[8]{'contents'}[1];
 
$result_trees{'wrong_braces_simple'}{'contents'}[8]{'contents'}[1]{'extra'}{'index_entry'}{'content'}[0]
 = 
$result_trees{'wrong_braces_simple'}{'contents'}[8]{'contents'}[1]{'extra'}{'def_args'}[2][1];
 $result_trees{'wrong_braces_simple'}{'contents'}[8]{'contents'}[1]{'parent'} = 
$result_trees{'wrong_braces_simple'}{'contents'}[8];
+$result_trees{'wrong_braces_simple'}{'contents'}[8]{'contents'}[2]{'args'}[0]{'contents'}[0]{'extra'}{'command'}
 = $result_trees{'wrong_braces_simple'}{'contents'}[8]{'contents'}[2];
 
$result_trees{'wrong_braces_simple'}{'contents'}[8]{'contents'}[2]{'args'}[0]{'contents'}[0]{'parent'}
 = 
$result_trees{'wrong_braces_simple'}{'contents'}[8]{'contents'}[2]{'args'}[0];
 
$result_trees{'wrong_braces_simple'}{'contents'}[8]{'contents'}[2]{'args'}[0]{'contents'}[1]{'parent'}
 = 
$result_trees{'wrong_braces_simple'}{'contents'}[8]{'contents'}[2]{'args'}[0];
 
$result_trees{'wrong_braces_simple'}{'contents'}[8]{'contents'}[2]{'args'}[0]{'parent'}
 = $result_trees{'wrong_braces_simple'}{'contents'}[8]{'contents'}[2];
@@ -1445,6 +1509,7 @@
 
$result_trees{'wrong_braces_simple'}{'contents'}[8]{'contents'}[2]{'extra'}{'index_entry'}{'command'}
 = $result_trees{'wrong_braces_simple'}{'contents'}[8]{'contents'}[2];
 
$result_trees{'wrong_braces_simple'}{'contents'}[8]{'contents'}[2]{'extra'}{'index_entry'}{'content'}[0]
 = 
$result_trees{'wrong_braces_simple'}{'contents'}[8]{'contents'}[2]{'extra'}{'def_args'}[2][1];
 $result_trees{'wrong_braces_simple'}{'contents'}[8]{'contents'}[2]{'parent'} = 
$result_trees{'wrong_braces_simple'}{'contents'}[8];
+$result_trees{'wrong_braces_simple'}{'contents'}[8]{'contents'}[3]{'args'}[0]{'contents'}[0]{'extra'}{'command'}
 = $result_trees{'wrong_braces_simple'}{'contents'}[8]{'contents'}[3];
 
$result_trees{'wrong_braces_simple'}{'contents'}[8]{'contents'}[3]{'args'}[0]{'contents'}[0]{'parent'}
 = 
$result_trees{'wrong_braces_simple'}{'contents'}[8]{'contents'}[3]{'args'}[0];
 
$result_trees{'wrong_braces_simple'}{'contents'}[8]{'contents'}[3]{'args'}[0]{'contents'}[1]{'parent'}
 = 
$result_trees{'wrong_braces_simple'}{'contents'}[8]{'contents'}[3]{'args'}[0];
 
$result_trees{'wrong_braces_simple'}{'contents'}[8]{'contents'}[3]{'args'}[0]{'contents'}[2]{'parent'}
 = 
$result_trees{'wrong_braces_simple'}{'contents'}[8]{'contents'}[3]{'args'}[0];
@@ -1456,9 +1521,11 @@
 
$result_trees{'wrong_braces_simple'}{'contents'}[8]{'contents'}[3]{'extra'}{'index_entry'}{'command'}
 = $result_trees{'wrong_braces_simple'}{'contents'}[8]{'contents'}[3];
 
$result_trees{'wrong_braces_simple'}{'contents'}[8]{'contents'}[3]{'extra'}{'index_entry'}{'content'}[0]
 = 
$result_trees{'wrong_braces_simple'}{'contents'}[8]{'contents'}[3]{'extra'}{'def_args'}[2][1];
 $result_trees{'wrong_braces_simple'}{'contents'}[8]{'contents'}[3]{'parent'} = 
$result_trees{'wrong_braces_simple'}{'contents'}[8];
+$result_trees{'wrong_braces_simple'}{'contents'}[8]{'contents'}[4]{'args'}[0]{'contents'}[0]{'extra'}{'command'}
 = $result_trees{'wrong_braces_simple'}{'contents'}[8]{'contents'}[4];
 
$result_trees{'wrong_braces_simple'}{'contents'}[8]{'contents'}[4]{'args'}[0]{'contents'}[0]{'parent'}
 = 
$result_trees{'wrong_braces_simple'}{'contents'}[8]{'contents'}[4]{'args'}[0];
 
$result_trees{'wrong_braces_simple'}{'contents'}[8]{'contents'}[4]{'args'}[0]{'contents'}[1]{'parent'}
 = 
$result_trees{'wrong_braces_simple'}{'contents'}[8]{'contents'}[4]{'args'}[0];
 
$result_trees{'wrong_braces_simple'}{'contents'}[8]{'contents'}[4]{'args'}[0]{'contents'}[2]{'contents'}[1]{'parent'}
 = 
$result_trees{'wrong_braces_simple'}{'contents'}[8]{'contents'}[4]{'args'}[0]{'contents'}[2];
+$result_trees{'wrong_braces_simple'}{'contents'}[8]{'contents'}[4]{'args'}[0]{'contents'}[2]{'contents'}[2]{'parent'}
 = 
$result_trees{'wrong_braces_simple'}{'contents'}[8]{'contents'}[4]{'args'}[0]{'contents'}[2];
 
$result_trees{'wrong_braces_simple'}{'contents'}[8]{'contents'}[4]{'args'}[0]{'contents'}[2]{'parent'}
 = 
$result_trees{'wrong_braces_simple'}{'contents'}[8]{'contents'}[4]{'args'}[0];
 
$result_trees{'wrong_braces_simple'}{'contents'}[8]{'contents'}[4]{'args'}[0]{'parent'}
 = $result_trees{'wrong_braces_simple'}{'contents'}[8]{'contents'}[4];
 
$result_trees{'wrong_braces_simple'}{'contents'}[8]{'contents'}[4]{'extra'}{'def_args'}[10][1]{'contents'}
 = 
$result_trees{'wrong_braces_simple'}{'contents'}[8]{'contents'}[4]{'args'}[0]{'contents'}[2]{'contents'};
@@ -1468,6 +1535,7 @@
 
$result_trees{'wrong_braces_simple'}{'contents'}[8]{'contents'}[4]{'extra'}{'index_entry'}{'command'}
 = $result_trees{'wrong_braces_simple'}{'contents'}[8]{'contents'}[4];
 
$result_trees{'wrong_braces_simple'}{'contents'}[8]{'contents'}[4]{'extra'}{'index_entry'}{'content'}[0]
 = 
$result_trees{'wrong_braces_simple'}{'contents'}[8]{'contents'}[4]{'extra'}{'def_args'}[2][1];
 $result_trees{'wrong_braces_simple'}{'contents'}[8]{'contents'}[4]{'parent'} = 
$result_trees{'wrong_braces_simple'}{'contents'}[8];
+$result_trees{'wrong_braces_simple'}{'contents'}[8]{'contents'}[5]{'args'}[0]{'contents'}[0]{'extra'}{'command'}
 = $result_trees{'wrong_braces_simple'}{'contents'}[8]{'contents'}[5];
 
$result_trees{'wrong_braces_simple'}{'contents'}[8]{'contents'}[5]{'args'}[0]{'contents'}[0]{'parent'}
 = 
$result_trees{'wrong_braces_simple'}{'contents'}[8]{'contents'}[5]{'args'}[0];
 
$result_trees{'wrong_braces_simple'}{'contents'}[8]{'contents'}[5]{'args'}[0]{'contents'}[1]{'parent'}
 = 
$result_trees{'wrong_braces_simple'}{'contents'}[8]{'contents'}[5]{'args'}[0];
 
$result_trees{'wrong_braces_simple'}{'contents'}[8]{'contents'}[5]{'args'}[0]{'contents'}[2]{'parent'}
 = 
$result_trees{'wrong_braces_simple'}{'contents'}[8]{'contents'}[5]{'args'}[0];
@@ -1506,13 +1574,11 @@
 
 truc: machin bidule chose and and after
 
-
 a: b c d e
 truc: machin bidule chose and
 truc: machin bidule chose and  after
 truc: machin bidule chose and 
 truc: machin bidule chose and and after
-
 ';
 
 $result_errors{'wrong_braces_simple'} = [

Index: t/results/def/wrong_braces_with_end_of_lines.pl
===================================================================
RCS file: 
/sources/texinfo/texinfo/tp/t/results/def/wrong_braces_with_end_of_lines.pl,v
retrieving revision 1.20
retrieving revision 1.21
diff -u -b -r1.20 -r1.21
--- t/results/def/wrong_braces_with_end_of_lines.pl     2 Jun 2011 19:46:28 
-0000       1.20
+++ t/results/def/wrong_braces_with_end_of_lines.pl     4 Jun 2011 08:11:39 
-0000       1.21
@@ -14,6 +14,9 @@
             {
               'contents' => [
                 {
+                  'extra' => {
+                    'command' => {}
+                  },
                   'parent' => {},
                   'text' => ' ',
                   'type' => 'empty_spaces_after_command'
@@ -30,8 +33,13 @@
                     },
                     {
                       'parent' => {},
-                      'text' => 'more args
-'
+                      'text' => 'more args'
+                    },
+                    {
+                      'parent' => {},
+                      'text' => '
+',
+                      'type' => 'empty_space_at_end_def_bracketed'
                     }
                   ],
                   'parent' => {},
@@ -142,6 +150,9 @@
             {
               'contents' => [
                 {
+                  'extra' => {
+                    'command' => {}
+                  },
                   'parent' => {},
                   'text' => ' ',
                   'type' => 'empty_spaces_after_command'
@@ -199,6 +210,9 @@
             {
               'contents' => [
                 {
+                  'extra' => {
+                    'command' => {}
+                  },
                   'parent' => {},
                   'text' => ' ',
                   'type' => 'empty_spaces_after_command'
@@ -324,6 +338,9 @@
             {
               'contents' => [
                 {
+                  'extra' => {
+                    'command' => {}
+                  },
                   'parent' => {},
                   'text' => ' ',
                   'type' => 'empty_spaces_after_command'
@@ -370,9 +387,11 @@
   ],
   'type' => 'text_root'
 };
+$result_trees{'wrong_braces_with_end_of_lines'}{'contents'}[0]{'contents'}[0]{'args'}[0]{'contents'}[0]{'extra'}{'command'}
 = $result_trees{'wrong_braces_with_end_of_lines'}{'contents'}[0];
 
$result_trees{'wrong_braces_with_end_of_lines'}{'contents'}[0]{'contents'}[0]{'args'}[0]{'contents'}[0]{'parent'}
 = 
$result_trees{'wrong_braces_with_end_of_lines'}{'contents'}[0]{'contents'}[0]{'args'}[0];
 
$result_trees{'wrong_braces_with_end_of_lines'}{'contents'}[0]{'contents'}[0]{'args'}[0]{'contents'}[1]{'parent'}
 = 
$result_trees{'wrong_braces_with_end_of_lines'}{'contents'}[0]{'contents'}[0]{'args'}[0];
 
$result_trees{'wrong_braces_with_end_of_lines'}{'contents'}[0]{'contents'}[0]{'args'}[0]{'contents'}[2]{'contents'}[1]{'parent'}
 = 
$result_trees{'wrong_braces_with_end_of_lines'}{'contents'}[0]{'contents'}[0]{'args'}[0]{'contents'}[2];
+$result_trees{'wrong_braces_with_end_of_lines'}{'contents'}[0]{'contents'}[0]{'args'}[0]{'contents'}[2]{'contents'}[2]{'parent'}
 = 
$result_trees{'wrong_braces_with_end_of_lines'}{'contents'}[0]{'contents'}[0]{'args'}[0]{'contents'}[2];
 
$result_trees{'wrong_braces_with_end_of_lines'}{'contents'}[0]{'contents'}[0]{'args'}[0]{'contents'}[2]{'parent'}
 = 
$result_trees{'wrong_braces_with_end_of_lines'}{'contents'}[0]{'contents'}[0]{'args'}[0];
 
$result_trees{'wrong_braces_with_end_of_lines'}{'contents'}[0]{'contents'}[0]{'args'}[0]{'parent'}
 = 
$result_trees{'wrong_braces_with_end_of_lines'}{'contents'}[0]{'contents'}[0];
 
$result_trees{'wrong_braces_with_end_of_lines'}{'contents'}[0]{'contents'}[0]{'extra'}{'def_args'}[6][1]{'contents'}
 = 
$result_trees{'wrong_braces_with_end_of_lines'}{'contents'}[0]{'contents'}[0]{'args'}[0]{'contents'}[2]{'contents'};
@@ -387,6 +406,7 @@
 
$result_trees{'wrong_braces_with_end_of_lines'}{'contents'}[0]{'contents'}[1]{'contents'}[0]{'contents'}[2]{'parent'}
 = 
$result_trees{'wrong_braces_with_end_of_lines'}{'contents'}[0]{'contents'}[1]{'contents'}[0];
 
$result_trees{'wrong_braces_with_end_of_lines'}{'contents'}[0]{'contents'}[1]{'contents'}[0]{'parent'}
 = 
$result_trees{'wrong_braces_with_end_of_lines'}{'contents'}[0]{'contents'}[1];
 
$result_trees{'wrong_braces_with_end_of_lines'}{'contents'}[0]{'contents'}[1]{'parent'}
 = $result_trees{'wrong_braces_with_end_of_lines'}{'contents'}[0];
+$result_trees{'wrong_braces_with_end_of_lines'}{'contents'}[0]{'contents'}[2]{'args'}[0]{'contents'}[0]{'extra'}{'command'}
 = 
$result_trees{'wrong_braces_with_end_of_lines'}{'contents'}[0]{'contents'}[2];
 
$result_trees{'wrong_braces_with_end_of_lines'}{'contents'}[0]{'contents'}[2]{'args'}[0]{'contents'}[0]{'parent'}
 = 
$result_trees{'wrong_braces_with_end_of_lines'}{'contents'}[0]{'contents'}[2]{'args'}[0];
 
$result_trees{'wrong_braces_with_end_of_lines'}{'contents'}[0]{'contents'}[2]{'args'}[0]{'contents'}[1]{'parent'}
 = 
$result_trees{'wrong_braces_with_end_of_lines'}{'contents'}[0]{'contents'}[2]{'args'}[0];
 
$result_trees{'wrong_braces_with_end_of_lines'}{'contents'}[0]{'contents'}[2]{'args'}[0]{'contents'}[2]{'parent'}
 = 
$result_trees{'wrong_braces_with_end_of_lines'}{'contents'}[0]{'contents'}[2]{'args'}[0];
@@ -396,6 +416,7 @@
 
$result_trees{'wrong_braces_with_end_of_lines'}{'contents'}[0]{'extra'}{'end_command'}
 = 
$result_trees{'wrong_braces_with_end_of_lines'}{'contents'}[0]{'contents'}[2];
 $result_trees{'wrong_braces_with_end_of_lines'}{'contents'}[0]{'parent'} = 
$result_trees{'wrong_braces_with_end_of_lines'};
 $result_trees{'wrong_braces_with_end_of_lines'}{'contents'}[1]{'parent'} = 
$result_trees{'wrong_braces_with_end_of_lines'};
+$result_trees{'wrong_braces_with_end_of_lines'}{'contents'}[2]{'contents'}[0]{'args'}[0]{'contents'}[0]{'extra'}{'command'}
 = $result_trees{'wrong_braces_with_end_of_lines'}{'contents'}[2];
 
$result_trees{'wrong_braces_with_end_of_lines'}{'contents'}[2]{'contents'}[0]{'args'}[0]{'contents'}[0]{'parent'}
 = 
$result_trees{'wrong_braces_with_end_of_lines'}{'contents'}[2]{'contents'}[0]{'args'}[0];
 
$result_trees{'wrong_braces_with_end_of_lines'}{'contents'}[2]{'contents'}[0]{'args'}[0]{'contents'}[1]{'parent'}
 = 
$result_trees{'wrong_braces_with_end_of_lines'}{'contents'}[2]{'contents'}[0]{'args'}[0];
 
$result_trees{'wrong_braces_with_end_of_lines'}{'contents'}[2]{'contents'}[0]{'args'}[0]{'parent'}
 = 
$result_trees{'wrong_braces_with_end_of_lines'}{'contents'}[2]{'contents'}[0];
@@ -409,6 +430,7 @@
 
$result_trees{'wrong_braces_with_end_of_lines'}{'contents'}[2]{'contents'}[1]{'contents'}[0]{'contents'}[2]{'parent'}
 = 
$result_trees{'wrong_braces_with_end_of_lines'}{'contents'}[2]{'contents'}[1]{'contents'}[0];
 
$result_trees{'wrong_braces_with_end_of_lines'}{'contents'}[2]{'contents'}[1]{'contents'}[0]{'parent'}
 = 
$result_trees{'wrong_braces_with_end_of_lines'}{'contents'}[2]{'contents'}[1];
 
$result_trees{'wrong_braces_with_end_of_lines'}{'contents'}[2]{'contents'}[1]{'parent'}
 = $result_trees{'wrong_braces_with_end_of_lines'}{'contents'}[2];
+$result_trees{'wrong_braces_with_end_of_lines'}{'contents'}[2]{'contents'}[2]{'args'}[0]{'contents'}[0]{'extra'}{'command'}
 = 
$result_trees{'wrong_braces_with_end_of_lines'}{'contents'}[2]{'contents'}[2];
 
$result_trees{'wrong_braces_with_end_of_lines'}{'contents'}[2]{'contents'}[2]{'args'}[0]{'contents'}[0]{'parent'}
 = 
$result_trees{'wrong_braces_with_end_of_lines'}{'contents'}[2]{'contents'}[2]{'args'}[0];
 
$result_trees{'wrong_braces_with_end_of_lines'}{'contents'}[2]{'contents'}[2]{'args'}[0]{'contents'}[1]{'parent'}
 = 
$result_trees{'wrong_braces_with_end_of_lines'}{'contents'}[2]{'contents'}[2]{'args'}[0];
 
$result_trees{'wrong_braces_with_end_of_lines'}{'contents'}[2]{'contents'}[2]{'args'}[0]{'contents'}[2]{'parent'}
 = 
$result_trees{'wrong_braces_with_end_of_lines'}{'contents'}[2]{'contents'}[2]{'args'}[0];
@@ -429,7 +451,6 @@
 
 
 $result_texts{'wrong_braces_with_end_of_lines'} = 'category: name args more 
args
-
 deffn with {
 
 category: name args    more args

Index: t/results/float/anchor_in_caption.pl
===================================================================
RCS file: /sources/texinfo/texinfo/tp/t/results/float/anchor_in_caption.pl,v
retrieving revision 1.4
retrieving revision 1.5
diff -u -b -r1.4 -r1.5
--- t/results/float/anchor_in_caption.pl        20 Mar 2011 13:00:34 -0000      
1.4
+++ t/results/float/anchor_in_caption.pl        4 Jun 2011 08:11:39 -0000       
1.5
@@ -16,6 +16,9 @@
         {
           'contents' => [
             {
+              'extra' => {
+                'command' => {}
+              },
               'parent' => {},
               'text' => ' ',
               'type' => 'empty_spaces_after_command'
@@ -48,6 +51,9 @@
             {
               'contents' => [
                 {
+                  'extra' => {
+                    'command' => {}
+                  },
                   'parent' => {},
                   'text' => ' ',
                   'type' => 'empty_spaces_after_command'
@@ -94,6 +100,9 @@
             {
               'contents' => [
                 {
+                  'extra' => {
+                    'command' => {}
+                  },
                   'parent' => {},
                   'text' => ' ',
                   'type' => 'empty_spaces_after_command'
@@ -210,6 +219,9 @@
                 {
                   'contents' => [
                     {
+                      'extra' => {
+                        'command' => {}
+                      },
                       'parent' => {},
                       'text' => ' ',
                       'type' => 'empty_spaces_after_command'
@@ -297,11 +309,13 @@
   'type' => 'document_root'
 };
 $result_trees{'anchor_in_caption'}{'contents'}[0]{'parent'} = 
$result_trees{'anchor_in_caption'};
+$result_trees{'anchor_in_caption'}{'contents'}[1]{'args'}[0]{'contents'}[0]{'extra'}{'command'}
 = $result_trees{'anchor_in_caption'}{'contents'}[1];
 
$result_trees{'anchor_in_caption'}{'contents'}[1]{'args'}[0]{'contents'}[0]{'parent'}
 = $result_trees{'anchor_in_caption'}{'contents'}[1]{'args'}[0];
 
$result_trees{'anchor_in_caption'}{'contents'}[1]{'args'}[0]{'contents'}[1]{'parent'}
 = $result_trees{'anchor_in_caption'}{'contents'}[1]{'args'}[0];
 
$result_trees{'anchor_in_caption'}{'contents'}[1]{'args'}[0]{'contents'}[2]{'parent'}
 = $result_trees{'anchor_in_caption'}{'contents'}[1]{'args'}[0];
 $result_trees{'anchor_in_caption'}{'contents'}[1]{'args'}[0]{'parent'} = 
$result_trees{'anchor_in_caption'}{'contents'}[1];
 $result_trees{'anchor_in_caption'}{'contents'}[1]{'contents'}[0]{'parent'} = 
$result_trees{'anchor_in_caption'}{'contents'}[1];
+$result_trees{'anchor_in_caption'}{'contents'}[1]{'contents'}[1]{'args'}[0]{'contents'}[0]{'extra'}{'command'}
 = $result_trees{'anchor_in_caption'}{'contents'}[1]{'contents'}[1];
 
$result_trees{'anchor_in_caption'}{'contents'}[1]{'contents'}[1]{'args'}[0]{'contents'}[0]{'parent'}
 = $result_trees{'anchor_in_caption'}{'contents'}[1]{'contents'}[1]{'args'}[0];
 
$result_trees{'anchor_in_caption'}{'contents'}[1]{'contents'}[1]{'args'}[0]{'contents'}[1]{'parent'}
 = $result_trees{'anchor_in_caption'}{'contents'}[1]{'contents'}[1]{'args'}[0];
 
$result_trees{'anchor_in_caption'}{'contents'}[1]{'contents'}[1]{'args'}[0]{'contents'}[2]{'parent'}
 = $result_trees{'anchor_in_caption'}{'contents'}[1]{'contents'}[1]{'args'}[0];
@@ -309,6 +323,7 @@
 
$result_trees{'anchor_in_caption'}{'contents'}[1]{'contents'}[1]{'extra'}{'type'}{'content'}[0]
 = 
$result_trees{'anchor_in_caption'}{'contents'}[1]{'contents'}[1]{'args'}[0]{'contents'}[1];
 $result_trees{'anchor_in_caption'}{'contents'}[1]{'contents'}[1]{'parent'} = 
$result_trees{'anchor_in_caption'}{'contents'}[1];
 $result_trees{'anchor_in_caption'}{'contents'}[1]{'contents'}[2]{'parent'} = 
$result_trees{'anchor_in_caption'}{'contents'}[1];
+$result_trees{'anchor_in_caption'}{'contents'}[1]{'contents'}[3]{'args'}[0]{'contents'}[0]{'extra'}{'command'}
 = $result_trees{'anchor_in_caption'}{'contents'}[1]{'contents'}[3];
 
$result_trees{'anchor_in_caption'}{'contents'}[1]{'contents'}[3]{'args'}[0]{'contents'}[0]{'parent'}
 = $result_trees{'anchor_in_caption'}{'contents'}[1]{'contents'}[3]{'args'}[0];
 
$result_trees{'anchor_in_caption'}{'contents'}[1]{'contents'}[3]{'args'}[0]{'contents'}[1]{'parent'}
 = $result_trees{'anchor_in_caption'}{'contents'}[1]{'contents'}[3]{'args'}[0];
 
$result_trees{'anchor_in_caption'}{'contents'}[1]{'contents'}[3]{'args'}[0]{'parent'}
 = $result_trees{'anchor_in_caption'}{'contents'}[1]{'contents'}[3];
@@ -329,6 +344,7 @@
 
$result_trees{'anchor_in_caption'}{'contents'}[1]{'contents'}[3]{'contents'}[1]{'line_nr'}
 = 
$result_trees{'anchor_in_caption'}{'contents'}[1]{'contents'}[3]{'contents'}[1]{'args'}[0]{'contents'}[0]{'contents'}[1]{'line_nr'};
 
$result_trees{'anchor_in_caption'}{'contents'}[1]{'contents'}[3]{'contents'}[1]{'parent'}
 = $result_trees{'anchor_in_caption'}{'contents'}[1]{'contents'}[3];
 
$result_trees{'anchor_in_caption'}{'contents'}[1]{'contents'}[3]{'contents'}[2]{'parent'}
 = $result_trees{'anchor_in_caption'}{'contents'}[1]{'contents'}[3];
+$result_trees{'anchor_in_caption'}{'contents'}[1]{'contents'}[3]{'contents'}[3]{'args'}[0]{'contents'}[0]{'extra'}{'command'}
 = 
$result_trees{'anchor_in_caption'}{'contents'}[1]{'contents'}[3]{'contents'}[3];
 
$result_trees{'anchor_in_caption'}{'contents'}[1]{'contents'}[3]{'contents'}[3]{'args'}[0]{'contents'}[0]{'parent'}
 = 
$result_trees{'anchor_in_caption'}{'contents'}[1]{'contents'}[3]{'contents'}[3]{'args'}[0];
 
$result_trees{'anchor_in_caption'}{'contents'}[1]{'contents'}[3]{'contents'}[3]{'args'}[0]{'contents'}[1]{'parent'}
 = 
$result_trees{'anchor_in_caption'}{'contents'}[1]{'contents'}[3]{'contents'}[3]{'args'}[0];
 
$result_trees{'anchor_in_caption'}{'contents'}[1]{'contents'}[3]{'contents'}[3]{'args'}[0]{'contents'}[2]{'parent'}
 = 
$result_trees{'anchor_in_caption'}{'contents'}[1]{'contents'}[3]{'contents'}[3]{'args'}[0];

Index: t/results/float/cindex_in_caption.pl
===================================================================
RCS file: /sources/texinfo/texinfo/tp/t/results/float/cindex_in_caption.pl,v
retrieving revision 1.4
retrieving revision 1.5
diff -u -b -r1.4 -r1.5
--- t/results/float/cindex_in_caption.pl        20 Mar 2011 13:00:34 -0000      
1.4
+++ t/results/float/cindex_in_caption.pl        4 Jun 2011 08:11:39 -0000       
1.5
@@ -16,6 +16,9 @@
         {
           'contents' => [
             {
+              'extra' => {
+                'command' => {}
+              },
               'parent' => {},
               'text' => ' ',
               'type' => 'empty_spaces_after_command'
@@ -48,6 +51,9 @@
             {
               'contents' => [
                 {
+                  'extra' => {
+                    'command' => {}
+                  },
                   'parent' => {},
                   'text' => ' ',
                   'type' => 'empty_spaces_after_command'
@@ -94,6 +100,9 @@
             {
               'contents' => [
                 {
+                  'extra' => {
+                    'command' => {}
+                  },
                   'parent' => {},
                   'text' => ' ',
                   'type' => 'empty_spaces_after_command'
@@ -156,6 +165,9 @@
                             {
                               'contents' => [
                                 {
+                                  'extra' => {
+                                    'command' => {}
+                                  },
                                   'parent' => {},
                                   'text' => ' ',
                                   'type' => 'empty_spaces_after_command'
@@ -229,6 +241,9 @@
                 {
                   'contents' => [
                     {
+                      'extra' => {
+                        'command' => {}
+                      },
                       'parent' => {},
                       'text' => ' ',
                       'type' => 'empty_spaces_after_command'
@@ -303,6 +318,9 @@
             {
               'contents' => [
                 {
+                  'extra' => {
+                    'command' => {}
+                  },
                   'parent' => {},
                   'text' => ' ',
                   'type' => 'empty_spaces_after_command'
@@ -365,11 +383,13 @@
   'type' => 'document_root'
 };
 $result_trees{'cindex_in_caption'}{'contents'}[0]{'parent'} = 
$result_trees{'cindex_in_caption'};
+$result_trees{'cindex_in_caption'}{'contents'}[1]{'args'}[0]{'contents'}[0]{'extra'}{'command'}
 = $result_trees{'cindex_in_caption'}{'contents'}[1];
 
$result_trees{'cindex_in_caption'}{'contents'}[1]{'args'}[0]{'contents'}[0]{'parent'}
 = $result_trees{'cindex_in_caption'}{'contents'}[1]{'args'}[0];
 
$result_trees{'cindex_in_caption'}{'contents'}[1]{'args'}[0]{'contents'}[1]{'parent'}
 = $result_trees{'cindex_in_caption'}{'contents'}[1]{'args'}[0];
 
$result_trees{'cindex_in_caption'}{'contents'}[1]{'args'}[0]{'contents'}[2]{'parent'}
 = $result_trees{'cindex_in_caption'}{'contents'}[1]{'args'}[0];
 $result_trees{'cindex_in_caption'}{'contents'}[1]{'args'}[0]{'parent'} = 
$result_trees{'cindex_in_caption'}{'contents'}[1];
 $result_trees{'cindex_in_caption'}{'contents'}[1]{'contents'}[0]{'parent'} = 
$result_trees{'cindex_in_caption'}{'contents'}[1];
+$result_trees{'cindex_in_caption'}{'contents'}[1]{'contents'}[1]{'args'}[0]{'contents'}[0]{'extra'}{'command'}
 = $result_trees{'cindex_in_caption'}{'contents'}[1]{'contents'}[1];
 
$result_trees{'cindex_in_caption'}{'contents'}[1]{'contents'}[1]{'args'}[0]{'contents'}[0]{'parent'}
 = $result_trees{'cindex_in_caption'}{'contents'}[1]{'contents'}[1]{'args'}[0];
 
$result_trees{'cindex_in_caption'}{'contents'}[1]{'contents'}[1]{'args'}[0]{'contents'}[1]{'parent'}
 = $result_trees{'cindex_in_caption'}{'contents'}[1]{'contents'}[1]{'args'}[0];
 
$result_trees{'cindex_in_caption'}{'contents'}[1]{'contents'}[1]{'args'}[0]{'contents'}[2]{'parent'}
 = $result_trees{'cindex_in_caption'}{'contents'}[1]{'contents'}[1]{'args'}[0];
@@ -377,6 +397,7 @@
 
$result_trees{'cindex_in_caption'}{'contents'}[1]{'contents'}[1]{'extra'}{'type'}{'content'}[0]
 = 
$result_trees{'cindex_in_caption'}{'contents'}[1]{'contents'}[1]{'args'}[0]{'contents'}[1];
 $result_trees{'cindex_in_caption'}{'contents'}[1]{'contents'}[1]{'parent'} = 
$result_trees{'cindex_in_caption'}{'contents'}[1];
 $result_trees{'cindex_in_caption'}{'contents'}[1]{'contents'}[2]{'parent'} = 
$result_trees{'cindex_in_caption'}{'contents'}[1];
+$result_trees{'cindex_in_caption'}{'contents'}[1]{'contents'}[3]{'args'}[0]{'contents'}[0]{'extra'}{'command'}
 = $result_trees{'cindex_in_caption'}{'contents'}[1]{'contents'}[3];
 
$result_trees{'cindex_in_caption'}{'contents'}[1]{'contents'}[3]{'args'}[0]{'contents'}[0]{'parent'}
 = $result_trees{'cindex_in_caption'}{'contents'}[1]{'contents'}[3]{'args'}[0];
 
$result_trees{'cindex_in_caption'}{'contents'}[1]{'contents'}[3]{'args'}[0]{'contents'}[1]{'parent'}
 = $result_trees{'cindex_in_caption'}{'contents'}[1]{'contents'}[3]{'args'}[0];
 
$result_trees{'cindex_in_caption'}{'contents'}[1]{'contents'}[3]{'args'}[0]{'parent'}
 = $result_trees{'cindex_in_caption'}{'contents'}[1]{'contents'}[3];
@@ -386,6 +407,7 @@
 
$result_trees{'cindex_in_caption'}{'contents'}[1]{'contents'}[3]{'contents'}[0]{'contents'}[0]{'parent'}
 = 
$result_trees{'cindex_in_caption'}{'contents'}[1]{'contents'}[3]{'contents'}[0];
 
$result_trees{'cindex_in_caption'}{'contents'}[1]{'contents'}[3]{'contents'}[0]{'parent'}
 = $result_trees{'cindex_in_caption'}{'contents'}[1]{'contents'}[3];
 
$result_trees{'cindex_in_caption'}{'contents'}[1]{'contents'}[3]{'contents'}[1]{'args'}[0]{'contents'}[0]{'contents'}[0]{'parent'}
 = 
$result_trees{'cindex_in_caption'}{'contents'}[1]{'contents'}[3]{'contents'}[1]{'args'}[0]{'contents'}[0];
+$result_trees{'cindex_in_caption'}{'contents'}[1]{'contents'}[3]{'contents'}[1]{'args'}[0]{'contents'}[0]{'contents'}[1]{'args'}[0]{'contents'}[0]{'extra'}{'command'}
 = 
$result_trees{'cindex_in_caption'}{'contents'}[1]{'contents'}[3]{'contents'}[1]{'args'}[0]{'contents'}[0]{'contents'}[1];
 
$result_trees{'cindex_in_caption'}{'contents'}[1]{'contents'}[3]{'contents'}[1]{'args'}[0]{'contents'}[0]{'contents'}[1]{'args'}[0]{'contents'}[0]{'parent'}
 = 
$result_trees{'cindex_in_caption'}{'contents'}[1]{'contents'}[3]{'contents'}[1]{'args'}[0]{'contents'}[0]{'contents'}[1]{'args'}[0];
 
$result_trees{'cindex_in_caption'}{'contents'}[1]{'contents'}[3]{'contents'}[1]{'args'}[0]{'contents'}[0]{'contents'}[1]{'args'}[0]{'contents'}[1]{'parent'}
 = 
$result_trees{'cindex_in_caption'}{'contents'}[1]{'contents'}[3]{'contents'}[1]{'args'}[0]{'contents'}[0]{'contents'}[1]{'args'}[0];
 
$result_trees{'cindex_in_caption'}{'contents'}[1]{'contents'}[3]{'contents'}[1]{'args'}[0]{'contents'}[0]{'contents'}[1]{'args'}[0]{'contents'}[2]{'parent'}
 = 
$result_trees{'cindex_in_caption'}{'contents'}[1]{'contents'}[3]{'contents'}[1]{'args'}[0]{'contents'}[0]{'contents'}[1]{'args'}[0];
@@ -400,6 +422,7 @@
 
$result_trees{'cindex_in_caption'}{'contents'}[1]{'contents'}[3]{'contents'}[1]{'extra'}{'float'}
 = $result_trees{'cindex_in_caption'}{'contents'}[1]{'contents'}[3];
 
$result_trees{'cindex_in_caption'}{'contents'}[1]{'contents'}[3]{'contents'}[1]{'parent'}
 = $result_trees{'cindex_in_caption'}{'contents'}[1]{'contents'}[3];
 
$result_trees{'cindex_in_caption'}{'contents'}[1]{'contents'}[3]{'contents'}[2]{'parent'}
 = $result_trees{'cindex_in_caption'}{'contents'}[1]{'contents'}[3];
+$result_trees{'cindex_in_caption'}{'contents'}[1]{'contents'}[3]{'contents'}[3]{'args'}[0]{'contents'}[0]{'extra'}{'command'}
 = 
$result_trees{'cindex_in_caption'}{'contents'}[1]{'contents'}[3]{'contents'}[3];
 
$result_trees{'cindex_in_caption'}{'contents'}[1]{'contents'}[3]{'contents'}[3]{'args'}[0]{'contents'}[0]{'parent'}
 = 
$result_trees{'cindex_in_caption'}{'contents'}[1]{'contents'}[3]{'contents'}[3]{'args'}[0];
 
$result_trees{'cindex_in_caption'}{'contents'}[1]{'contents'}[3]{'contents'}[3]{'args'}[0]{'contents'}[1]{'parent'}
 = 
$result_trees{'cindex_in_caption'}{'contents'}[1]{'contents'}[3]{'contents'}[3]{'args'}[0];
 
$result_trees{'cindex_in_caption'}{'contents'}[1]{'contents'}[3]{'contents'}[3]{'args'}[0]{'contents'}[2]{'parent'}
 = 
$result_trees{'cindex_in_caption'}{'contents'}[1]{'contents'}[3]{'contents'}[3]{'args'}[0];
@@ -414,6 +437,7 @@
 
$result_trees{'cindex_in_caption'}{'contents'}[1]{'contents'}[3]{'extra'}{'type'}{'content'}[0]
 = 
$result_trees{'cindex_in_caption'}{'contents'}[1]{'contents'}[3]{'args'}[0]{'contents'}[1];
 $result_trees{'cindex_in_caption'}{'contents'}[1]{'contents'}[3]{'parent'} = 
$result_trees{'cindex_in_caption'}{'contents'}[1];
 $result_trees{'cindex_in_caption'}{'contents'}[1]{'contents'}[4]{'parent'} = 
$result_trees{'cindex_in_caption'}{'contents'}[1];
+$result_trees{'cindex_in_caption'}{'contents'}[1]{'contents'}[5]{'args'}[0]{'contents'}[0]{'extra'}{'command'}
 = $result_trees{'cindex_in_caption'}{'contents'}[1]{'contents'}[5];
 
$result_trees{'cindex_in_caption'}{'contents'}[1]{'contents'}[5]{'args'}[0]{'contents'}[0]{'parent'}
 = $result_trees{'cindex_in_caption'}{'contents'}[1]{'contents'}[5]{'args'}[0];
 
$result_trees{'cindex_in_caption'}{'contents'}[1]{'contents'}[5]{'args'}[0]{'contents'}[1]{'parent'}
 = $result_trees{'cindex_in_caption'}{'contents'}[1]{'contents'}[5]{'args'}[0];
 
$result_trees{'cindex_in_caption'}{'contents'}[1]{'contents'}[5]{'args'}[0]{'contents'}[2]{'parent'}
 = $result_trees{'cindex_in_caption'}{'contents'}[1]{'contents'}[5]{'args'}[0];

Index: t/results/float/comment_space_comand_in_float.pl
===================================================================
RCS file: 
/sources/texinfo/texinfo/tp/t/results/float/comment_space_comand_in_float.pl,v
retrieving revision 1.2
retrieving revision 1.3
diff -u -b -r1.2 -r1.3
--- t/results/float/comment_space_comand_in_float.pl    20 Mar 2011 13:00:35 
-0000      1.2
+++ t/results/float/comment_space_comand_in_float.pl    4 Jun 2011 08:11:39 
-0000       1.3
@@ -16,6 +16,9 @@
         {
           'contents' => [
             {
+              'extra' => {
+                'command' => {}
+              },
               'parent' => {},
               'text' => ' ',
               'type' => 'empty_spaces_after_command'
@@ -48,6 +51,9 @@
             {
               'contents' => [
                 {
+                  'extra' => {
+                    'command' => {}
+                  },
                   'parent' => {},
                   'text' => ' ',
                   'type' => 'empty_spaces_after_command'
@@ -113,6 +119,9 @@
                 {
                   'contents' => [
                     {
+                      'extra' => {
+                        'command' => {}
+                      },
                       'parent' => {},
                       'text' => ' ',
                       'type' => 'empty_spaces_after_command'
@@ -190,6 +199,9 @@
             {
               'contents' => [
                 {
+                  'extra' => {
+                    'command' => {}
+                  },
                   'parent' => {},
                   'text' => ' ',
                   'type' => 'empty_spaces_after_command'
@@ -260,11 +272,13 @@
   'type' => 'document_root'
 };
 $result_trees{'comment_space_comand_in_float'}{'contents'}[0]{'parent'} = 
$result_trees{'comment_space_comand_in_float'};
+$result_trees{'comment_space_comand_in_float'}{'contents'}[1]{'args'}[0]{'contents'}[0]{'extra'}{'command'}
 = $result_trees{'comment_space_comand_in_float'}{'contents'}[1];
 
$result_trees{'comment_space_comand_in_float'}{'contents'}[1]{'args'}[0]{'contents'}[0]{'parent'}
 = $result_trees{'comment_space_comand_in_float'}{'contents'}[1]{'args'}[0];
 
$result_trees{'comment_space_comand_in_float'}{'contents'}[1]{'args'}[0]{'contents'}[1]{'parent'}
 = $result_trees{'comment_space_comand_in_float'}{'contents'}[1]{'args'}[0];
 
$result_trees{'comment_space_comand_in_float'}{'contents'}[1]{'args'}[0]{'contents'}[2]{'parent'}
 = $result_trees{'comment_space_comand_in_float'}{'contents'}[1]{'args'}[0];
 
$result_trees{'comment_space_comand_in_float'}{'contents'}[1]{'args'}[0]{'parent'}
 = $result_trees{'comment_space_comand_in_float'}{'contents'}[1];
 
$result_trees{'comment_space_comand_in_float'}{'contents'}[1]{'contents'}[0]{'parent'}
 = $result_trees{'comment_space_comand_in_float'}{'contents'}[1];
+$result_trees{'comment_space_comand_in_float'}{'contents'}[1]{'contents'}[1]{'args'}[0]{'contents'}[0]{'extra'}{'command'}
 = $result_trees{'comment_space_comand_in_float'}{'contents'}[1]{'contents'}[1];
 
$result_trees{'comment_space_comand_in_float'}{'contents'}[1]{'contents'}[1]{'args'}[0]{'contents'}[0]{'parent'}
 = 
$result_trees{'comment_space_comand_in_float'}{'contents'}[1]{'contents'}[1]{'args'}[0];
 
$result_trees{'comment_space_comand_in_float'}{'contents'}[1]{'contents'}[1]{'args'}[0]{'contents'}[1]{'parent'}
 = 
$result_trees{'comment_space_comand_in_float'}{'contents'}[1]{'contents'}[1]{'args'}[0];
 
$result_trees{'comment_space_comand_in_float'}{'contents'}[1]{'contents'}[1]{'args'}[0]{'contents'}[2]{'parent'}
 = 
$result_trees{'comment_space_comand_in_float'}{'contents'}[1]{'contents'}[1]{'args'}[0];
@@ -276,6 +290,7 @@
 
$result_trees{'comment_space_comand_in_float'}{'contents'}[1]{'contents'}[1]{'args'}[1]{'parent'}
 = $result_trees{'comment_space_comand_in_float'}{'contents'}[1]{'contents'}[1];
 
$result_trees{'comment_space_comand_in_float'}{'contents'}[1]{'contents'}[1]{'contents'}[0]{'contents'}[0]{'parent'}
 = 
$result_trees{'comment_space_comand_in_float'}{'contents'}[1]{'contents'}[1]{'contents'}[0];
 
$result_trees{'comment_space_comand_in_float'}{'contents'}[1]{'contents'}[1]{'contents'}[0]{'parent'}
 = $result_trees{'comment_space_comand_in_float'}{'contents'}[1]{'contents'}[1];
+$result_trees{'comment_space_comand_in_float'}{'contents'}[1]{'contents'}[1]{'contents'}[1]{'args'}[0]{'contents'}[0]{'extra'}{'command'}
 = 
$result_trees{'comment_space_comand_in_float'}{'contents'}[1]{'contents'}[1]{'contents'}[1];
 
$result_trees{'comment_space_comand_in_float'}{'contents'}[1]{'contents'}[1]{'contents'}[1]{'args'}[0]{'contents'}[0]{'parent'}
 = 
$result_trees{'comment_space_comand_in_float'}{'contents'}[1]{'contents'}[1]{'contents'}[1]{'args'}[0];
 
$result_trees{'comment_space_comand_in_float'}{'contents'}[1]{'contents'}[1]{'contents'}[1]{'args'}[0]{'contents'}[1]{'parent'}
 = 
$result_trees{'comment_space_comand_in_float'}{'contents'}[1]{'contents'}[1]{'contents'}[1]{'args'}[0];
 
$result_trees{'comment_space_comand_in_float'}{'contents'}[1]{'contents'}[1]{'contents'}[1]{'args'}[0]{'contents'}[2]{'parent'}
 = 
$result_trees{'comment_space_comand_in_float'}{'contents'}[1]{'contents'}[1]{'contents'}[1]{'args'}[0];
@@ -293,6 +308,7 @@
 
$result_trees{'comment_space_comand_in_float'}{'contents'}[1]{'contents'}[1]{'extra'}{'type'}{'content'}[1]
 = 
$result_trees{'comment_space_comand_in_float'}{'contents'}[1]{'contents'}[1]{'args'}[0]{'contents'}[2];
 
$result_trees{'comment_space_comand_in_float'}{'contents'}[1]{'contents'}[1]{'parent'}
 = $result_trees{'comment_space_comand_in_float'}{'contents'}[1];
 
$result_trees{'comment_space_comand_in_float'}{'contents'}[1]{'contents'}[2]{'parent'}
 = $result_trees{'comment_space_comand_in_float'}{'contents'}[1];
+$result_trees{'comment_space_comand_in_float'}{'contents'}[1]{'contents'}[3]{'args'}[0]{'contents'}[0]{'extra'}{'command'}
 = $result_trees{'comment_space_comand_in_float'}{'contents'}[1]{'contents'}[3];
 
$result_trees{'comment_space_comand_in_float'}{'contents'}[1]{'contents'}[3]{'args'}[0]{'contents'}[0]{'parent'}
 = 
$result_trees{'comment_space_comand_in_float'}{'contents'}[1]{'contents'}[3]{'args'}[0];
 
$result_trees{'comment_space_comand_in_float'}{'contents'}[1]{'contents'}[3]{'args'}[0]{'contents'}[1]{'parent'}
 = 
$result_trees{'comment_space_comand_in_float'}{'contents'}[1]{'contents'}[3]{'args'}[0];
 
$result_trees{'comment_space_comand_in_float'}{'contents'}[1]{'contents'}[3]{'args'}[0]{'contents'}[2]{'parent'}
 = 
$result_trees{'comment_space_comand_in_float'}{'contents'}[1]{'contents'}[3]{'args'}[0];

Index: t/results/float/complex_float.pl
===================================================================
RCS file: /sources/texinfo/texinfo/tp/t/results/float/complex_float.pl,v
retrieving revision 1.15
retrieving revision 1.16
diff -u -b -r1.15 -r1.16
--- t/results/float/complex_float.pl    31 May 2011 20:29:17 -0000      1.15
+++ t/results/float/complex_float.pl    4 Jun 2011 08:11:39 -0000       1.16
@@ -16,6 +16,9 @@
         {
           'contents' => [
             {
+              'extra' => {
+                'command' => {}
+              },
               'parent' => {},
               'text' => ' ',
               'type' => 'empty_spaces_after_command'
@@ -61,6 +64,9 @@
         {
           'contents' => [
             {
+              'extra' => {
+                'command' => {}
+              },
               'parent' => {},
               'text' => ' ',
               'type' => 'empty_spaces_after_command'
@@ -104,6 +110,9 @@
             {
               'contents' => [
                 {
+                  'extra' => {
+                    'command' => {}
+                  },
                   'parent' => {},
                   'text' => ' ',
                   'type' => 'empty_spaces_after_command'
@@ -160,6 +169,9 @@
           'cmdname' => 'menu',
           'contents' => [
             {
+              'extra' => {
+                'command' => {}
+              },
               'parent' => {},
               'text' => '
 ',
@@ -221,6 +233,9 @@
                 {
                   'contents' => [
                     {
+                      'extra' => {
+                        'command' => {}
+                      },
                       'parent' => {},
                       'text' => ' ',
                       'type' => 'empty_spaces_after_command'
@@ -275,6 +290,9 @@
             {
               'contents' => [
                 {
+                  'extra' => {
+                    'command' => {}
+                  },
                   'parent' => {},
                   'text' => ' ',
                   'type' => 'empty_spaces_after_command'
@@ -373,6 +391,9 @@
                     {
                       'contents' => [
                         {
+                          'extra' => {
+                            'command' => {}
+                          },
                           'parent' => {},
                           'text' => ' ',
                           'type' => 'empty_spaces_after_command'
@@ -440,6 +461,9 @@
                 {
                   'contents' => [
                     {
+                      'extra' => {
+                        'command' => {}
+                      },
                       'parent' => {},
                       'text' => ' ',
                       'type' => 'empty_spaces_after_command'
@@ -467,6 +491,9 @@
                     {
                       'contents' => [
                         {
+                          'extra' => {
+                            'command' => {}
+                          },
                           'parent' => {},
                           'text' => ' ',
                           'type' => 'empty_spaces_after_command'
@@ -516,6 +543,9 @@
                     {
                       'contents' => [
                         {
+                          'extra' => {
+                            'command' => {}
+                          },
                           'parent' => {},
                           'text' => ' ',
                           'type' => 'empty_spaces_after_command'
@@ -587,6 +617,9 @@
                 {
                   'contents' => [
                     {
+                      'extra' => {
+                        'command' => {}
+                      },
                       'parent' => {},
                       'text' => ' ',
                       'type' => 'empty_spaces_after_command'
@@ -613,6 +646,9 @@
                   'cmdname' => 'item',
                   'contents' => [
                     {
+                      'extra' => {
+                        'command' => {}
+                      },
                       'parent' => {},
                       'text' => ' ',
                       'type' => 'empty_spaces_after_command'
@@ -644,6 +680,9 @@
                     {
                       'contents' => [
                         {
+                          'extra' => {
+                            'command' => {}
+                          },
                           'parent' => {},
                           'text' => ' ',
                           'type' => 'empty_spaces_after_command'
@@ -1079,6 +1118,9 @@
                       'cmdname' => 'example',
                       'contents' => [
                         {
+                          'extra' => {
+                            'command' => {}
+                          },
                           'parent' => {},
                           'text' => ' 
 ',
@@ -1100,6 +1142,9 @@
                             {
                               'contents' => [
                                 {
+                                  'extra' => {
+                                    'command' => {}
+                                  },
                                   'parent' => {},
                                   'text' => ' ',
                                   'type' => 'empty_spaces_after_command'
@@ -1209,6 +1254,9 @@
                         {
                           'contents' => [
                             {
+                              'extra' => {
+                                'command' => {}
+                              },
                               'parent' => {},
                               'text' => ' ',
                               'type' => 'empty_spaces_after_command'
@@ -1236,6 +1284,9 @@
                             {
                               'contents' => [
                                 {
+                                  'extra' => {
+                                    'command' => {}
+                                  },
                                   'parent' => {},
                                   'text' => ' ',
                                   'type' => 'empty_spaces_after_command'
@@ -1285,6 +1336,9 @@
                             {
                               'contents' => [
                                 {
+                                  'extra' => {
+                                    'command' => {}
+                                  },
                                   'parent' => {},
                                   'text' => ' ',
                                   'type' => 'empty_spaces_after_command'
@@ -1356,6 +1410,9 @@
                         {
                           'contents' => [
                             {
+                              'extra' => {
+                                'command' => {}
+                              },
                               'parent' => {},
                               'text' => ' ',
                               'type' => 'empty_spaces_after_command'
@@ -1402,6 +1459,9 @@
                               'cmdname' => 'item',
                               'contents' => [
                                 {
+                                  'extra' => {
+                                    'command' => {}
+                                  },
                                   'parent' => {},
                                   'text' => ' ',
                                   'type' => 'empty_spaces_after_command'
@@ -1426,6 +1486,9 @@
                               'cmdname' => 'tab',
                               'contents' => [
                                 {
+                                  'extra' => {
+                                    'command' => {}
+                                  },
                                   'parent' => {},
                                   'text' => ' ',
                                   'type' => 'empty_spaces_after_command'
@@ -1460,6 +1523,9 @@
                               'cmdname' => 'item',
                               'contents' => [
                                 {
+                                  'extra' => {
+                                    'command' => {}
+                                  },
                                   'parent' => {},
                                   'text' => ' ',
                                   'type' => 'empty_spaces_after_command'
@@ -1484,6 +1550,9 @@
                               'cmdname' => 'tab',
                               'contents' => [
                                 {
+                                  'extra' => {
+                                    'command' => {}
+                                  },
                                   'parent' => {},
                                   'text' => ' ',
                                   'type' => 'empty_spaces_after_command'
@@ -1517,6 +1586,9 @@
                             {
                               'contents' => [
                                 {
+                                  'extra' => {
+                                    'command' => {}
+                                  },
                                   'parent' => {},
                                   'text' => ' ',
                                   'type' => 'empty_spaces_after_command'
@@ -1585,6 +1657,9 @@
                             {
                               'contents' => [
                                 {
+                                  'extra' => {
+                                    'command' => {}
+                                  },
                                   'parent' => {},
                                   'text' => ' ',
                                   'type' => 'empty_spaces_after_command'
@@ -1652,6 +1727,9 @@
                         {
                           'contents' => [
                             {
+                              'extra' => {
+                                'command' => {}
+                              },
                               'parent' => {},
                               'text' => ' ',
                               'type' => 'empty_spaces_after_command'
@@ -1678,6 +1756,9 @@
                           'cmdname' => 'item',
                           'contents' => [
                             {
+                              'extra' => {
+                                'command' => {}
+                              },
                               'parent' => {},
                               'text' => ' ',
                               'type' => 'empty_spaces_after_command'
@@ -1709,6 +1790,9 @@
                             {
                               'contents' => [
                                 {
+                                  'extra' => {
+                                    'command' => {}
+                                  },
                                   'parent' => {},
                                   'text' => ' ',
                                   'type' => 'empty_spaces_after_command'
@@ -2373,6 +2457,9 @@
                 {
                   'contents' => [
                     {
+                      'extra' => {
+                        'command' => {}
+                      },
                       'parent' => {},
                       'text' => ' ',
                       'type' => 'empty_spaces_after_command'
@@ -2463,6 +2550,9 @@
         {
           'contents' => [
             {
+              'extra' => {
+                'command' => {}
+              },
               'parent' => {},
               'text' => ' ',
               'type' => 'empty_spaces_after_command'
@@ -2508,6 +2598,9 @@
         {
           'contents' => [
             {
+              'extra' => {
+                'command' => {}
+              },
               'parent' => {},
               'text' => ' ',
               'type' => 'empty_spaces_after_command'
@@ -2540,6 +2633,9 @@
             {
               'contents' => [
                 {
+                  'extra' => {
+                    'command' => {}
+                  },
                   'parent' => {},
                   'text' => ' ',
                   'type' => 'empty_spaces_after_command'
@@ -2643,6 +2739,9 @@
                       'cmdname' => 'example',
                       'contents' => [
                         {
+                          'extra' => {
+                            'command' => {}
+                          },
                           'parent' => {},
                           'text' => ' 
 ',
@@ -2664,6 +2763,9 @@
                             {
                               'contents' => [
                                 {
+                                  'extra' => {
+                                    'command' => {}
+                                  },
                                   'parent' => {},
                                   'text' => ' ',
                                   'type' => 'empty_spaces_after_command'
@@ -2729,6 +2831,9 @@
                         {
                           'contents' => [
                             {
+                              'extra' => {
+                                'command' => {}
+                              },
                               'parent' => {},
                               'text' => ' ',
                               'type' => 'empty_spaces_after_command'
@@ -2756,6 +2861,9 @@
                             {
                               'contents' => [
                                 {
+                                  'extra' => {
+                                    'command' => {}
+                                  },
                                   'parent' => {},
                                   'text' => ' ',
                                   'type' => 'empty_spaces_after_command'
@@ -2805,6 +2913,9 @@
                             {
                               'contents' => [
                                 {
+                                  'extra' => {
+                                    'command' => {}
+                                  },
                                   'parent' => {},
                                   'text' => ' ',
                                   'type' => 'empty_spaces_after_command'
@@ -2876,6 +2987,9 @@
                         {
                           'contents' => [
                             {
+                              'extra' => {
+                                'command' => {}
+                              },
                               'parent' => {},
                               'text' => ' ',
                               'type' => 'empty_spaces_after_command'
@@ -2922,6 +3036,9 @@
                               'cmdname' => 'item',
                               'contents' => [
                                 {
+                                  'extra' => {
+                                    'command' => {}
+                                  },
                                   'parent' => {},
                                   'text' => ' ',
                                   'type' => 'empty_spaces_after_command'
@@ -2946,6 +3063,9 @@
                               'cmdname' => 'tab',
                               'contents' => [
                                 {
+                                  'extra' => {
+                                    'command' => {}
+                                  },
                                   'parent' => {},
                                   'text' => ' ',
                                   'type' => 'empty_spaces_after_command'
@@ -2980,6 +3100,9 @@
                               'cmdname' => 'item',
                               'contents' => [
                                 {
+                                  'extra' => {
+                                    'command' => {}
+                                  },
                                   'parent' => {},
                                   'text' => ' ',
                                   'type' => 'empty_spaces_after_command'
@@ -3004,6 +3127,9 @@
                               'cmdname' => 'tab',
                               'contents' => [
                                 {
+                                  'extra' => {
+                                    'command' => {}
+                                  },
                                   'parent' => {},
                                   'text' => ' ',
                                   'type' => 'empty_spaces_after_command'
@@ -3037,6 +3163,9 @@
                             {
                               'contents' => [
                                 {
+                                  'extra' => {
+                                    'command' => {}
+                                  },
                                   'parent' => {},
                                   'text' => ' ',
                                   'type' => 'empty_spaces_after_command'
@@ -3105,6 +3234,9 @@
                             {
                               'contents' => [
                                 {
+                                  'extra' => {
+                                    'command' => {}
+                                  },
                                   'parent' => {},
                                   'text' => ' ',
                                   'type' => 'empty_spaces_after_command'
@@ -3172,6 +3304,9 @@
                         {
                           'contents' => [
                             {
+                              'extra' => {
+                                'command' => {}
+                              },
                               'parent' => {},
                               'text' => ' ',
                               'type' => 'empty_spaces_after_command'
@@ -3198,6 +3333,9 @@
                           'cmdname' => 'item',
                           'contents' => [
                             {
+                              'extra' => {
+                                'command' => {}
+                              },
                               'parent' => {},
                               'text' => ' ',
                               'type' => 'empty_spaces_after_command'
@@ -3229,6 +3367,9 @@
                             {
                               'contents' => [
                                 {
+                                  'extra' => {
+                                    'command' => {}
+                                  },
                                   'parent' => {},
                                   'text' => ' ',
                                   'type' => 'empty_spaces_after_command'
@@ -3690,6 +3831,9 @@
                 {
                   'contents' => [
                     {
+                      'extra' => {
+                        'command' => {}
+                      },
                       'parent' => {},
                       'text' => ' ',
                       'type' => 'empty_spaces_after_command'
@@ -3832,6 +3976,7 @@
   'type' => 'document_root'
 };
 $result_trees{'complex_float'}{'contents'}[0]{'parent'} = 
$result_trees{'complex_float'};
+$result_trees{'complex_float'}{'contents'}[1]{'args'}[0]{'contents'}[0]{'extra'}{'command'}
 = $result_trees{'complex_float'}{'contents'}[1];
 
$result_trees{'complex_float'}{'contents'}[1]{'args'}[0]{'contents'}[0]{'parent'}
 = $result_trees{'complex_float'}{'contents'}[1]{'args'}[0];
 
$result_trees{'complex_float'}{'contents'}[1]{'args'}[0]{'contents'}[1]{'parent'}
 = $result_trees{'complex_float'}{'contents'}[1]{'args'}[0];
 
$result_trees{'complex_float'}{'contents'}[1]{'args'}[0]{'contents'}[2]{'parent'}
 = $result_trees{'complex_float'}{'contents'}[1]{'args'}[0];
@@ -3839,6 +3984,7 @@
 $result_trees{'complex_float'}{'contents'}[1]{'extra'}{'node_content'}[0] = 
$result_trees{'complex_float'}{'contents'}[1]{'args'}[0]{'contents'}[1];
 
$result_trees{'complex_float'}{'contents'}[1]{'extra'}{'nodes_manuals'}[0]{'node_content'}
 = $result_trees{'complex_float'}{'contents'}[1]{'extra'}{'node_content'};
 $result_trees{'complex_float'}{'contents'}[1]{'parent'} = 
$result_trees{'complex_float'};
+$result_trees{'complex_float'}{'contents'}[2]{'args'}[0]{'contents'}[0]{'extra'}{'command'}
 = $result_trees{'complex_float'}{'contents'}[2];
 
$result_trees{'complex_float'}{'contents'}[2]{'args'}[0]{'contents'}[0]{'parent'}
 = $result_trees{'complex_float'}{'contents'}[2]{'args'}[0];
 
$result_trees{'complex_float'}{'contents'}[2]{'args'}[0]{'contents'}[1]{'parent'}
 = $result_trees{'complex_float'}{'contents'}[2]{'args'}[0];
 
$result_trees{'complex_float'}{'contents'}[2]{'args'}[0]{'contents'}[2]{'parent'}
 = $result_trees{'complex_float'}{'contents'}[2]{'args'}[0];
@@ -3846,6 +3992,7 @@
 $result_trees{'complex_float'}{'contents'}[2]{'contents'}[0]{'parent'} = 
$result_trees{'complex_float'}{'contents'}[2];
 
$result_trees{'complex_float'}{'contents'}[2]{'contents'}[1]{'contents'}[0]{'parent'}
 = $result_trees{'complex_float'}{'contents'}[2]{'contents'}[1];
 $result_trees{'complex_float'}{'contents'}[2]{'contents'}[1]{'parent'} = 
$result_trees{'complex_float'}{'contents'}[2];
+$result_trees{'complex_float'}{'contents'}[2]{'contents'}[2]{'args'}[0]{'contents'}[0]{'extra'}{'command'}
 = $result_trees{'complex_float'}{'contents'}[2]{'contents'}[2];
 
$result_trees{'complex_float'}{'contents'}[2]{'contents'}[2]{'args'}[0]{'contents'}[0]{'parent'}
 = $result_trees{'complex_float'}{'contents'}[2]{'contents'}[2]{'args'}[0];
 
$result_trees{'complex_float'}{'contents'}[2]{'contents'}[2]{'args'}[0]{'contents'}[1]{'parent'}
 = $result_trees{'complex_float'}{'contents'}[2]{'contents'}[2]{'args'}[0];
 
$result_trees{'complex_float'}{'contents'}[2]{'contents'}[2]{'args'}[0]{'contents'}[2]{'parent'}
 = $result_trees{'complex_float'}{'contents'}[2]{'contents'}[2]{'args'}[0];
@@ -3855,6 +4002,7 @@
 $result_trees{'complex_float'}{'contents'}[2]{'contents'}[3]{'parent'} = 
$result_trees{'complex_float'}{'contents'}[2];
 
$result_trees{'complex_float'}{'contents'}[2]{'contents'}[4]{'contents'}[0]{'parent'}
 = $result_trees{'complex_float'}{'contents'}[2]{'contents'}[4];
 $result_trees{'complex_float'}{'contents'}[2]{'contents'}[4]{'parent'} = 
$result_trees{'complex_float'}{'contents'}[2];
+$result_trees{'complex_float'}{'contents'}[2]{'contents'}[5]{'contents'}[0]{'extra'}{'command'}
 = $result_trees{'complex_float'}{'contents'}[2]{'contents'}[5];
 
$result_trees{'complex_float'}{'contents'}[2]{'contents'}[5]{'contents'}[0]{'parent'}
 = $result_trees{'complex_float'}{'contents'}[2]{'contents'}[5];
 
$result_trees{'complex_float'}{'contents'}[2]{'contents'}[5]{'contents'}[1]{'args'}[0]{'parent'}
 = $result_trees{'complex_float'}{'contents'}[2]{'contents'}[5]{'contents'}[1];
 
$result_trees{'complex_float'}{'contents'}[2]{'contents'}[5]{'contents'}[1]{'args'}[1]{'contents'}[0]{'parent'}
 = 
$result_trees{'complex_float'}{'contents'}[2]{'contents'}[5]{'contents'}[1]{'args'}[1];
@@ -3865,6 +4013,7 @@
 
$result_trees{'complex_float'}{'contents'}[2]{'contents'}[5]{'contents'}[1]{'extra'}{'menu_entry_description'}
 = 
$result_trees{'complex_float'}{'contents'}[2]{'contents'}[5]{'contents'}[1]{'args'}[3];
 
$result_trees{'complex_float'}{'contents'}[2]{'contents'}[5]{'contents'}[1]{'extra'}{'menu_entry_node'}{'node_content'}[0]
 = 
$result_trees{'complex_float'}{'contents'}[2]{'contents'}[5]{'contents'}[1]{'args'}[1]{'contents'}[0];
 
$result_trees{'complex_float'}{'contents'}[2]{'contents'}[5]{'contents'}[1]{'parent'}
 = $result_trees{'complex_float'}{'contents'}[2]{'contents'}[5];
+$result_trees{'complex_float'}{'contents'}[2]{'contents'}[5]{'contents'}[2]{'args'}[0]{'contents'}[0]{'extra'}{'command'}
 = $result_trees{'complex_float'}{'contents'}[2]{'contents'}[5]{'contents'}[2];
 
$result_trees{'complex_float'}{'contents'}[2]{'contents'}[5]{'contents'}[2]{'args'}[0]{'contents'}[0]{'parent'}
 = 
$result_trees{'complex_float'}{'contents'}[2]{'contents'}[5]{'contents'}[2]{'args'}[0];
 
$result_trees{'complex_float'}{'contents'}[2]{'contents'}[5]{'contents'}[2]{'args'}[0]{'contents'}[1]{'parent'}
 = 
$result_trees{'complex_float'}{'contents'}[2]{'contents'}[5]{'contents'}[2]{'args'}[0];
 
$result_trees{'complex_float'}{'contents'}[2]{'contents'}[5]{'contents'}[2]{'args'}[0]{'contents'}[2]{'parent'}
 = 
$result_trees{'complex_float'}{'contents'}[2]{'contents'}[5]{'contents'}[2]{'args'}[0];
@@ -3874,6 +4023,7 @@
 
$result_trees{'complex_float'}{'contents'}[2]{'contents'}[5]{'extra'}{'end_command'}
 = $result_trees{'complex_float'}{'contents'}[2]{'contents'}[5]{'contents'}[2];
 $result_trees{'complex_float'}{'contents'}[2]{'contents'}[5]{'parent'} = 
$result_trees{'complex_float'}{'contents'}[2];
 $result_trees{'complex_float'}{'contents'}[2]{'contents'}[6]{'parent'} = 
$result_trees{'complex_float'}{'contents'}[2];
+$result_trees{'complex_float'}{'contents'}[2]{'contents'}[7]{'args'}[0]{'contents'}[0]{'extra'}{'command'}
 = $result_trees{'complex_float'}{'contents'}[2]{'contents'}[7];
 
$result_trees{'complex_float'}{'contents'}[2]{'contents'}[7]{'args'}[0]{'contents'}[0]{'parent'}
 = $result_trees{'complex_float'}{'contents'}[2]{'contents'}[7]{'args'}[0];
 
$result_trees{'complex_float'}{'contents'}[2]{'contents'}[7]{'args'}[0]{'contents'}[1]{'parent'}
 = $result_trees{'complex_float'}{'contents'}[2]{'contents'}[7]{'args'}[0];
 
$result_trees{'complex_float'}{'contents'}[2]{'contents'}[7]{'args'}[0]{'parent'}
 = $result_trees{'complex_float'}{'contents'}[2]{'contents'}[7];
@@ -3890,6 +4040,7 @@
 
$result_trees{'complex_float'}{'contents'}[2]{'contents'}[7]{'contents'}[2]{'parent'}
 = $result_trees{'complex_float'}{'contents'}[2]{'contents'}[7];
 
$result_trees{'complex_float'}{'contents'}[2]{'contents'}[7]{'contents'}[3]{'parent'}
 = $result_trees{'complex_float'}{'contents'}[2]{'contents'}[7];
 
$result_trees{'complex_float'}{'contents'}[2]{'contents'}[7]{'contents'}[4]{'contents'}[0]{'parent'}
 = $result_trees{'complex_float'}{'contents'}[2]{'contents'}[7]{'contents'}[4];
+$result_trees{'complex_float'}{'contents'}[2]{'contents'}[7]{'contents'}[4]{'contents'}[1]{'args'}[0]{'contents'}[0]{'extra'}{'command'}
 = 
$result_trees{'complex_float'}{'contents'}[2]{'contents'}[7]{'contents'}[4]{'contents'}[1];
 
$result_trees{'complex_float'}{'contents'}[2]{'contents'}[7]{'contents'}[4]{'contents'}[1]{'args'}[0]{'contents'}[0]{'parent'}
 = 
$result_trees{'complex_float'}{'contents'}[2]{'contents'}[7]{'contents'}[4]{'contents'}[1]{'args'}[0];
 
$result_trees{'complex_float'}{'contents'}[2]{'contents'}[7]{'contents'}[4]{'contents'}[1]{'args'}[0]{'contents'}[1]{'parent'}
 = 
$result_trees{'complex_float'}{'contents'}[2]{'contents'}[7]{'contents'}[4]{'contents'}[1]{'args'}[0];
 
$result_trees{'complex_float'}{'contents'}[2]{'contents'}[7]{'contents'}[4]{'contents'}[1]{'args'}[0]{'contents'}[2]{'parent'}
 = 
$result_trees{'complex_float'}{'contents'}[2]{'contents'}[7]{'contents'}[4]{'contents'}[1]{'args'}[0];
@@ -3903,10 +4054,12 @@
 
$result_trees{'complex_float'}{'contents'}[2]{'contents'}[7]{'contents'}[5]{'parent'}
 = $result_trees{'complex_float'}{'contents'}[2]{'contents'}[7];
 
$result_trees{'complex_float'}{'contents'}[2]{'contents'}[7]{'contents'}[6]{'contents'}[0]{'parent'}
 = $result_trees{'complex_float'}{'contents'}[2]{'contents'}[7]{'contents'}[6];
 
$result_trees{'complex_float'}{'contents'}[2]{'contents'}[7]{'contents'}[6]{'parent'}
 = $result_trees{'complex_float'}{'contents'}[2]{'contents'}[7];
+$result_trees{'complex_float'}{'contents'}[2]{'contents'}[7]{'contents'}[7]{'args'}[0]{'contents'}[0]{'extra'}{'command'}
 = $result_trees{'complex_float'}{'contents'}[2]{'contents'}[7]{'contents'}[7];
 
$result_trees{'complex_float'}{'contents'}[2]{'contents'}[7]{'contents'}[7]{'args'}[0]{'contents'}[0]{'parent'}
 = 
$result_trees{'complex_float'}{'contents'}[2]{'contents'}[7]{'contents'}[7]{'args'}[0];
 
$result_trees{'complex_float'}{'contents'}[2]{'contents'}[7]{'contents'}[7]{'args'}[0]{'contents'}[1]{'parent'}
 = 
$result_trees{'complex_float'}{'contents'}[2]{'contents'}[7]{'contents'}[7]{'args'}[0];
 
$result_trees{'complex_float'}{'contents'}[2]{'contents'}[7]{'contents'}[7]{'args'}[0]{'contents'}[2]{'parent'}
 = 
$result_trees{'complex_float'}{'contents'}[2]{'contents'}[7]{'contents'}[7]{'args'}[0];
 
$result_trees{'complex_float'}{'contents'}[2]{'contents'}[7]{'contents'}[7]{'args'}[0]{'parent'}
 = $result_trees{'complex_float'}{'contents'}[2]{'contents'}[7]{'contents'}[7];
+$result_trees{'complex_float'}{'contents'}[2]{'contents'}[7]{'contents'}[7]{'contents'}[0]{'args'}[0]{'contents'}[0]{'extra'}{'command'}
 = 
$result_trees{'complex_float'}{'contents'}[2]{'contents'}[7]{'contents'}[7]{'contents'}[0];
 
$result_trees{'complex_float'}{'contents'}[2]{'contents'}[7]{'contents'}[7]{'contents'}[0]{'args'}[0]{'contents'}[0]{'parent'}
 = 
$result_trees{'complex_float'}{'contents'}[2]{'contents'}[7]{'contents'}[7]{'contents'}[0]{'args'}[0];
 
$result_trees{'complex_float'}{'contents'}[2]{'contents'}[7]{'contents'}[7]{'contents'}[0]{'args'}[0]{'contents'}[1]{'parent'}
 = 
$result_trees{'complex_float'}{'contents'}[2]{'contents'}[7]{'contents'}[7]{'contents'}[0]{'args'}[0];
 
$result_trees{'complex_float'}{'contents'}[2]{'contents'}[7]{'contents'}[7]{'contents'}[0]{'args'}[0]{'contents'}[2]{'parent'}
 = 
$result_trees{'complex_float'}{'contents'}[2]{'contents'}[7]{'contents'}[7]{'contents'}[0]{'args'}[0];
@@ -3916,6 +4069,7 @@
 
$result_trees{'complex_float'}{'contents'}[2]{'contents'}[7]{'contents'}[7]{'contents'}[1]{'contents'}[0]{'contents'}[0]{'parent'}
 = 
$result_trees{'complex_float'}{'contents'}[2]{'contents'}[7]{'contents'}[7]{'contents'}[1]{'contents'}[0];
 
$result_trees{'complex_float'}{'contents'}[2]{'contents'}[7]{'contents'}[7]{'contents'}[1]{'contents'}[0]{'parent'}
 = 
$result_trees{'complex_float'}{'contents'}[2]{'contents'}[7]{'contents'}[7]{'contents'}[1];
 
$result_trees{'complex_float'}{'contents'}[2]{'contents'}[7]{'contents'}[7]{'contents'}[1]{'parent'}
 = $result_trees{'complex_float'}{'contents'}[2]{'contents'}[7]{'contents'}[7];
+$result_trees{'complex_float'}{'contents'}[2]{'contents'}[7]{'contents'}[7]{'contents'}[2]{'args'}[0]{'contents'}[0]{'extra'}{'command'}
 = 
$result_trees{'complex_float'}{'contents'}[2]{'contents'}[7]{'contents'}[7]{'contents'}[2];
 
$result_trees{'complex_float'}{'contents'}[2]{'contents'}[7]{'contents'}[7]{'contents'}[2]{'args'}[0]{'contents'}[0]{'parent'}
 = 
$result_trees{'complex_float'}{'contents'}[2]{'contents'}[7]{'contents'}[7]{'contents'}[2]{'args'}[0];
 
$result_trees{'complex_float'}{'contents'}[2]{'contents'}[7]{'contents'}[7]{'contents'}[2]{'args'}[0]{'contents'}[1]{'parent'}
 = 
$result_trees{'complex_float'}{'contents'}[2]{'contents'}[7]{'contents'}[7]{'contents'}[2]{'args'}[0];
 
$result_trees{'complex_float'}{'contents'}[2]{'contents'}[7]{'contents'}[7]{'contents'}[2]{'args'}[0]{'contents'}[2]{'parent'}
 = 
$result_trees{'complex_float'}{'contents'}[2]{'contents'}[7]{'contents'}[7]{'contents'}[2]{'args'}[0];
@@ -3929,15 +4083,18 @@
 
$result_trees{'complex_float'}{'contents'}[2]{'contents'}[7]{'contents'}[8]{'parent'}
 = $result_trees{'complex_float'}{'contents'}[2]{'contents'}[7];
 
$result_trees{'complex_float'}{'contents'}[2]{'contents'}[7]{'contents'}[9]{'contents'}[0]{'parent'}
 = $result_trees{'complex_float'}{'contents'}[2]{'contents'}[7]{'contents'}[9];
 
$result_trees{'complex_float'}{'contents'}[2]{'contents'}[7]{'contents'}[9]{'parent'}
 = $result_trees{'complex_float'}{'contents'}[2]{'contents'}[7];
+$result_trees{'complex_float'}{'contents'}[2]{'contents'}[7]{'contents'}[10]{'args'}[0]{'contents'}[0]{'extra'}{'command'}
 = $result_trees{'complex_float'}{'contents'}[2]{'contents'}[7]{'contents'}[10];
 
$result_trees{'complex_float'}{'contents'}[2]{'contents'}[7]{'contents'}[10]{'args'}[0]{'contents'}[0]{'parent'}
 = 
$result_trees{'complex_float'}{'contents'}[2]{'contents'}[7]{'contents'}[10]{'args'}[0];
 
$result_trees{'complex_float'}{'contents'}[2]{'contents'}[7]{'contents'}[10]{'args'}[0]{'contents'}[1]{'parent'}
 = 
$result_trees{'complex_float'}{'contents'}[2]{'contents'}[7]{'contents'}[10]{'args'}[0];
 
$result_trees{'complex_float'}{'contents'}[2]{'contents'}[7]{'contents'}[10]{'args'}[0]{'contents'}[2]{'parent'}
 = 
$result_trees{'complex_float'}{'contents'}[2]{'contents'}[7]{'contents'}[10]{'args'}[0];
 
$result_trees{'complex_float'}{'contents'}[2]{'contents'}[7]{'contents'}[10]{'args'}[0]{'parent'}
 = $result_trees{'complex_float'}{'contents'}[2]{'contents'}[7]{'contents'}[10];
+$result_trees{'complex_float'}{'contents'}[2]{'contents'}[7]{'contents'}[10]{'contents'}[0]{'contents'}[0]{'extra'}{'command'}
 = 
$result_trees{'complex_float'}{'contents'}[2]{'contents'}[7]{'contents'}[10]{'contents'}[0];
 
$result_trees{'complex_float'}{'contents'}[2]{'contents'}[7]{'contents'}[10]{'contents'}[0]{'contents'}[0]{'parent'}
 = 
$result_trees{'complex_float'}{'contents'}[2]{'contents'}[7]{'contents'}[10]{'contents'}[0];
 
$result_trees{'complex_float'}{'contents'}[2]{'contents'}[7]{'contents'}[10]{'contents'}[0]{'contents'}[1]{'contents'}[0]{'parent'}
 = 
$result_trees{'complex_float'}{'contents'}[2]{'contents'}[7]{'contents'}[10]{'contents'}[0]{'contents'}[1];
 
$result_trees{'complex_float'}{'contents'}[2]{'contents'}[7]{'contents'}[10]{'contents'}[0]{'contents'}[1]{'contents'}[1]{'parent'}
 = 
$result_trees{'complex_float'}{'contents'}[2]{'contents'}[7]{'contents'}[10]{'contents'}[0]{'contents'}[1];
 
$result_trees{'complex_float'}{'contents'}[2]{'contents'}[7]{'contents'}[10]{'contents'}[0]{'contents'}[1]{'parent'}
 = 
$result_trees{'complex_float'}{'contents'}[2]{'contents'}[7]{'contents'}[10]{'contents'}[0];
 
$result_trees{'complex_float'}{'contents'}[2]{'contents'}[7]{'contents'}[10]{'contents'}[0]{'parent'}
 = $result_trees{'complex_float'}{'contents'}[2]{'contents'}[7]{'contents'}[10];
+$result_trees{'complex_float'}{'contents'}[2]{'contents'}[7]{'contents'}[10]{'contents'}[1]{'args'}[0]{'contents'}[0]{'extra'}{'command'}
 = 
$result_trees{'complex_float'}{'contents'}[2]{'contents'}[7]{'contents'}[10]{'contents'}[1];
 
$result_trees{'complex_float'}{'contents'}[2]{'contents'}[7]{'contents'}[10]{'contents'}[1]{'args'}[0]{'contents'}[0]{'parent'}
 = 
$result_trees{'complex_float'}{'contents'}[2]{'contents'}[7]{'contents'}[10]{'contents'}[1]{'args'}[0];
 
$result_trees{'complex_float'}{'contents'}[2]{'contents'}[7]{'contents'}[10]{'contents'}[1]{'args'}[0]{'contents'}[1]{'parent'}
 = 
$result_trees{'complex_float'}{'contents'}[2]{'contents'}[7]{'contents'}[10]{'contents'}[1]{'args'}[0];
 
$result_trees{'complex_float'}{'contents'}[2]{'contents'}[7]{'contents'}[10]{'contents'}[1]{'args'}[0]{'contents'}[2]{'parent'}
 = 
$result_trees{'complex_float'}{'contents'}[2]{'contents'}[7]{'contents'}[10]{'contents'}[1]{'args'}[0];
@@ -4021,9 +4178,11 @@
 
$result_trees{'complex_float'}{'contents'}[2]{'contents'}[7]{'contents'}[16]{'args'}[0]{'contents'}[1]{'contents'}[2]{'parent'}
 = 
$result_trees{'complex_float'}{'contents'}[2]{'contents'}[7]{'contents'}[16]{'args'}[0]{'contents'}[1];
 
$result_trees{'complex_float'}{'contents'}[2]{'contents'}[7]{'contents'}[16]{'args'}[0]{'contents'}[1]{'contents'}[3]{'parent'}
 = 
$result_trees{'complex_float'}{'contents'}[2]{'contents'}[7]{'contents'}[16]{'args'}[0]{'contents'}[1];
 
$result_trees{'complex_float'}{'contents'}[2]{'contents'}[7]{'contents'}[16]{'args'}[0]{'contents'}[1]{'parent'}
 = 
$result_trees{'complex_float'}{'contents'}[2]{'contents'}[7]{'contents'}[16]{'args'}[0];
+$result_trees{'complex_float'}{'contents'}[2]{'contents'}[7]{'contents'}[16]{'args'}[0]{'contents'}[2]{'contents'}[0]{'extra'}{'command'}
 = 
$result_trees{'complex_float'}{'contents'}[2]{'contents'}[7]{'contents'}[16]{'args'}[0]{'contents'}[2];
 
$result_trees{'complex_float'}{'contents'}[2]{'contents'}[7]{'contents'}[16]{'args'}[0]{'contents'}[2]{'contents'}[0]{'parent'}
 = 
$result_trees{'complex_float'}{'contents'}[2]{'contents'}[7]{'contents'}[16]{'args'}[0]{'contents'}[2];
 
$result_trees{'complex_float'}{'contents'}[2]{'contents'}[7]{'contents'}[16]{'args'}[0]{'contents'}[2]{'contents'}[1]{'contents'}[0]{'parent'}
 = 
$result_trees{'complex_float'}{'contents'}[2]{'contents'}[7]{'contents'}[16]{'args'}[0]{'contents'}[2]{'contents'}[1];
 
$result_trees{'complex_float'}{'contents'}[2]{'contents'}[7]{'contents'}[16]{'args'}[0]{'contents'}[2]{'contents'}[1]{'parent'}
 = 
$result_trees{'complex_float'}{'contents'}[2]{'contents'}[7]{'contents'}[16]{'args'}[0]{'contents'}[2];
+$result_trees{'complex_float'}{'contents'}[2]{'contents'}[7]{'contents'}[16]{'args'}[0]{'contents'}[2]{'contents'}[2]{'args'}[0]{'contents'}[0]{'extra'}{'command'}
 = 
$result_trees{'complex_float'}{'contents'}[2]{'contents'}[7]{'contents'}[16]{'args'}[0]{'contents'}[2]{'contents'}[2];
 
$result_trees{'complex_float'}{'contents'}[2]{'contents'}[7]{'contents'}[16]{'args'}[0]{'contents'}[2]{'contents'}[2]{'args'}[0]{'contents'}[0]{'parent'}
 = 
$result_trees{'complex_float'}{'contents'}[2]{'contents'}[7]{'contents'}[16]{'args'}[0]{'contents'}[2]{'contents'}[2]{'args'}[0];
 
$result_trees{'complex_float'}{'contents'}[2]{'contents'}[7]{'contents'}[16]{'args'}[0]{'contents'}[2]{'contents'}[2]{'args'}[0]{'contents'}[1]{'parent'}
 = 
$result_trees{'complex_float'}{'contents'}[2]{'contents'}[7]{'contents'}[16]{'args'}[0]{'contents'}[2]{'contents'}[2]{'args'}[0];
 
$result_trees{'complex_float'}{'contents'}[2]{'contents'}[7]{'contents'}[16]{'args'}[0]{'contents'}[2]{'contents'}[2]{'args'}[0]{'contents'}[2]{'parent'}
 = 
$result_trees{'complex_float'}{'contents'}[2]{'contents'}[7]{'contents'}[16]{'args'}[0]{'contents'}[2]{'contents'}[2]{'args'}[0];
@@ -4041,10 +4200,12 @@
 
$result_trees{'complex_float'}{'contents'}[2]{'contents'}[7]{'contents'}[16]{'args'}[0]{'contents'}[6]{'parent'}
 = 
$result_trees{'complex_float'}{'contents'}[2]{'contents'}[7]{'contents'}[16]{'args'}[0];
 
$result_trees{'complex_float'}{'contents'}[2]{'contents'}[7]{'contents'}[16]{'args'}[0]{'contents'}[7]{'contents'}[0]{'parent'}
 = 
$result_trees{'complex_float'}{'contents'}[2]{'contents'}[7]{'contents'}[16]{'args'}[0]{'contents'}[7];
 
$result_trees{'complex_float'}{'contents'}[2]{'contents'}[7]{'contents'}[16]{'args'}[0]{'contents'}[7]{'parent'}
 = 
$result_trees{'complex_float'}{'contents'}[2]{'contents'}[7]{'contents'}[16]{'args'}[0];
+$result_trees{'complex_float'}{'contents'}[2]{'contents'}[7]{'contents'}[16]{'args'}[0]{'contents'}[8]{'args'}[0]{'contents'}[0]{'extra'}{'command'}
 = 
$result_trees{'complex_float'}{'contents'}[2]{'contents'}[7]{'contents'}[16]{'args'}[0]{'contents'}[8];
 
$result_trees{'complex_float'}{'contents'}[2]{'contents'}[7]{'contents'}[16]{'args'}[0]{'contents'}[8]{'args'}[0]{'contents'}[0]{'parent'}
 = 
$result_trees{'complex_float'}{'contents'}[2]{'contents'}[7]{'contents'}[16]{'args'}[0]{'contents'}[8]{'args'}[0];
 
$result_trees{'complex_float'}{'contents'}[2]{'contents'}[7]{'contents'}[16]{'args'}[0]{'contents'}[8]{'args'}[0]{'contents'}[1]{'parent'}
 = 
$result_trees{'complex_float'}{'contents'}[2]{'contents'}[7]{'contents'}[16]{'args'}[0]{'contents'}[8]{'args'}[0];
 
$result_trees{'complex_float'}{'contents'}[2]{'contents'}[7]{'contents'}[16]{'args'}[0]{'contents'}[8]{'args'}[0]{'contents'}[2]{'parent'}
 = 
$result_trees{'complex_float'}{'contents'}[2]{'contents'}[7]{'contents'}[16]{'args'}[0]{'contents'}[8]{'args'}[0];
 
$result_trees{'complex_float'}{'contents'}[2]{'contents'}[7]{'contents'}[16]{'args'}[0]{'contents'}[8]{'args'}[0]{'parent'}
 = 
$result_trees{'complex_float'}{'contents'}[2]{'contents'}[7]{'contents'}[16]{'args'}[0]{'contents'}[8];
+$result_trees{'complex_float'}{'contents'}[2]{'contents'}[7]{'contents'}[16]{'args'}[0]{'contents'}[8]{'contents'}[0]{'args'}[0]{'contents'}[0]{'extra'}{'command'}
 = 
$result_trees{'complex_float'}{'contents'}[2]{'contents'}[7]{'contents'}[16]{'args'}[0]{'contents'}[8]{'contents'}[0];
 
$result_trees{'complex_float'}{'contents'}[2]{'contents'}[7]{'contents'}[16]{'args'}[0]{'contents'}[8]{'contents'}[0]{'args'}[0]{'contents'}[0]{'parent'}
 = 
$result_trees{'complex_float'}{'contents'}[2]{'contents'}[7]{'contents'}[16]{'args'}[0]{'contents'}[8]{'contents'}[0]{'args'}[0];
 
$result_trees{'complex_float'}{'contents'}[2]{'contents'}[7]{'contents'}[16]{'args'}[0]{'contents'}[8]{'contents'}[0]{'args'}[0]{'contents'}[1]{'parent'}
 = 
$result_trees{'complex_float'}{'contents'}[2]{'contents'}[7]{'contents'}[16]{'args'}[0]{'contents'}[8]{'contents'}[0]{'args'}[0];
 
$result_trees{'complex_float'}{'contents'}[2]{'contents'}[7]{'contents'}[16]{'args'}[0]{'contents'}[8]{'contents'}[0]{'args'}[0]{'contents'}[2]{'parent'}
 = 
$result_trees{'complex_float'}{'contents'}[2]{'contents'}[7]{'contents'}[16]{'args'}[0]{'contents'}[8]{'contents'}[0]{'args'}[0];
@@ -4054,6 +4215,7 @@
 
$result_trees{'complex_float'}{'contents'}[2]{'contents'}[7]{'contents'}[16]{'args'}[0]{'contents'}[8]{'contents'}[1]{'contents'}[0]{'contents'}[0]{'parent'}
 = 
$result_trees{'complex_float'}{'contents'}[2]{'contents'}[7]{'contents'}[16]{'args'}[0]{'contents'}[8]{'contents'}[1]{'contents'}[0];
 
$result_trees{'complex_float'}{'contents'}[2]{'contents'}[7]{'contents'}[16]{'args'}[0]{'contents'}[8]{'contents'}[1]{'contents'}[0]{'parent'}
 = 
$result_trees{'complex_float'}{'contents'}[2]{'contents'}[7]{'contents'}[16]{'args'}[0]{'contents'}[8]{'contents'}[1];
 
$result_trees{'complex_float'}{'contents'}[2]{'contents'}[7]{'contents'}[16]{'args'}[0]{'contents'}[8]{'contents'}[1]{'parent'}
 = 
$result_trees{'complex_float'}{'contents'}[2]{'contents'}[7]{'contents'}[16]{'args'}[0]{'contents'}[8];
+$result_trees{'complex_float'}{'contents'}[2]{'contents'}[7]{'contents'}[16]{'args'}[0]{'contents'}[8]{'contents'}[2]{'args'}[0]{'contents'}[0]{'extra'}{'command'}
 = 
$result_trees{'complex_float'}{'contents'}[2]{'contents'}[7]{'contents'}[16]{'args'}[0]{'contents'}[8]{'contents'}[2];
 
$result_trees{'complex_float'}{'contents'}[2]{'contents'}[7]{'contents'}[16]{'args'}[0]{'contents'}[8]{'contents'}[2]{'args'}[0]{'contents'}[0]{'parent'}
 = 
$result_trees{'complex_float'}{'contents'}[2]{'contents'}[7]{'contents'}[16]{'args'}[0]{'contents'}[8]{'contents'}[2]{'args'}[0];
 
$result_trees{'complex_float'}{'contents'}[2]{'contents'}[7]{'contents'}[16]{'args'}[0]{'contents'}[8]{'contents'}[2]{'args'}[0]{'contents'}[1]{'parent'}
 = 
$result_trees{'complex_float'}{'contents'}[2]{'contents'}[7]{'contents'}[16]{'args'}[0]{'contents'}[8]{'contents'}[2]{'args'}[0];
 
$result_trees{'complex_float'}{'contents'}[2]{'contents'}[7]{'contents'}[16]{'args'}[0]{'contents'}[8]{'contents'}[2]{'args'}[0]{'contents'}[2]{'parent'}
 = 
$result_trees{'complex_float'}{'contents'}[2]{'contents'}[7]{'contents'}[16]{'args'}[0]{'contents'}[8]{'contents'}[2]{'args'}[0];
@@ -4067,6 +4229,7 @@
 
$result_trees{'complex_float'}{'contents'}[2]{'contents'}[7]{'contents'}[16]{'args'}[0]{'contents'}[9]{'parent'}
 = 
$result_trees{'complex_float'}{'contents'}[2]{'contents'}[7]{'contents'}[16]{'args'}[0];
 
$result_trees{'complex_float'}{'contents'}[2]{'contents'}[7]{'contents'}[16]{'args'}[0]{'contents'}[10]{'contents'}[0]{'parent'}
 = 
$result_trees{'complex_float'}{'contents'}[2]{'contents'}[7]{'contents'}[16]{'args'}[0]{'contents'}[10];
 
$result_trees{'complex_float'}{'contents'}[2]{'contents'}[7]{'contents'}[16]{'args'}[0]{'contents'}[10]{'parent'}
 = 
$result_trees{'complex_float'}{'contents'}[2]{'contents'}[7]{'contents'}[16]{'args'}[0];
+$result_trees{'complex_float'}{'contents'}[2]{'contents'}[7]{'contents'}[16]{'args'}[0]{'contents'}[11]{'args'}[0]{'contents'}[0]{'extra'}{'command'}
 = 
$result_trees{'complex_float'}{'contents'}[2]{'contents'}[7]{'contents'}[16]{'args'}[0]{'contents'}[11];
 
$result_trees{'complex_float'}{'contents'}[2]{'contents'}[7]{'contents'}[16]{'args'}[0]{'contents'}[11]{'args'}[0]{'contents'}[0]{'parent'}
 = 
$result_trees{'complex_float'}{'contents'}[2]{'contents'}[7]{'contents'}[16]{'args'}[0]{'contents'}[11]{'args'}[0];
 
$result_trees{'complex_float'}{'contents'}[2]{'contents'}[7]{'contents'}[16]{'args'}[0]{'contents'}[11]{'args'}[0]{'contents'}[1]{'contents'}[0]{'parent'}
 = 
$result_trees{'complex_float'}{'contents'}[2]{'contents'}[7]{'contents'}[16]{'args'}[0]{'contents'}[11]{'args'}[0]{'contents'}[1];
 
$result_trees{'complex_float'}{'contents'}[2]{'contents'}[7]{'contents'}[16]{'args'}[0]{'contents'}[11]{'args'}[0]{'contents'}[1]{'parent'}
 = 
$result_trees{'complex_float'}{'contents'}[2]{'contents'}[7]{'contents'}[16]{'args'}[0]{'contents'}[11]{'args'}[0];
@@ -4075,24 +4238,29 @@
 
$result_trees{'complex_float'}{'contents'}[2]{'contents'}[7]{'contents'}[16]{'args'}[0]{'contents'}[11]{'args'}[0]{'contents'}[3]{'parent'}
 = 
$result_trees{'complex_float'}{'contents'}[2]{'contents'}[7]{'contents'}[16]{'args'}[0]{'contents'}[11]{'args'}[0];
 
$result_trees{'complex_float'}{'contents'}[2]{'contents'}[7]{'contents'}[16]{'args'}[0]{'contents'}[11]{'args'}[0]{'contents'}[4]{'parent'}
 = 
$result_trees{'complex_float'}{'contents'}[2]{'contents'}[7]{'contents'}[16]{'args'}[0]{'contents'}[11]{'args'}[0];
 
$result_trees{'complex_float'}{'contents'}[2]{'contents'}[7]{'contents'}[16]{'args'}[0]{'contents'}[11]{'args'}[0]{'parent'}
 = 
$result_trees{'complex_float'}{'contents'}[2]{'contents'}[7]{'contents'}[16]{'args'}[0]{'contents'}[11];
+$result_trees{'complex_float'}{'contents'}[2]{'contents'}[7]{'contents'}[16]{'args'}[0]{'contents'}[11]{'contents'}[0]{'contents'}[0]{'contents'}[0]{'extra'}{'command'}
 = 
$result_trees{'complex_float'}{'contents'}[2]{'contents'}[7]{'contents'}[16]{'args'}[0]{'contents'}[11]{'contents'}[0]{'contents'}[0];
 
$result_trees{'complex_float'}{'contents'}[2]{'contents'}[7]{'contents'}[16]{'args'}[0]{'contents'}[11]{'contents'}[0]{'contents'}[0]{'contents'}[0]{'parent'}
 = 
$result_trees{'complex_float'}{'contents'}[2]{'contents'}[7]{'contents'}[16]{'args'}[0]{'contents'}[11]{'contents'}[0]{'contents'}[0];
 
$result_trees{'complex_float'}{'contents'}[2]{'contents'}[7]{'contents'}[16]{'args'}[0]{'contents'}[11]{'contents'}[0]{'contents'}[0]{'contents'}[1]{'contents'}[0]{'parent'}
 = 
$result_trees{'complex_float'}{'contents'}[2]{'contents'}[7]{'contents'}[16]{'args'}[0]{'contents'}[11]{'contents'}[0]{'contents'}[0]{'contents'}[1];
 
$result_trees{'complex_float'}{'contents'}[2]{'contents'}[7]{'contents'}[16]{'args'}[0]{'contents'}[11]{'contents'}[0]{'contents'}[0]{'contents'}[1]{'parent'}
 = 
$result_trees{'complex_float'}{'contents'}[2]{'contents'}[7]{'contents'}[16]{'args'}[0]{'contents'}[11]{'contents'}[0]{'contents'}[0];
 
$result_trees{'complex_float'}{'contents'}[2]{'contents'}[7]{'contents'}[16]{'args'}[0]{'contents'}[11]{'contents'}[0]{'contents'}[0]{'parent'}
 = 
$result_trees{'complex_float'}{'contents'}[2]{'contents'}[7]{'contents'}[16]{'args'}[0]{'contents'}[11]{'contents'}[0];
+$result_trees{'complex_float'}{'contents'}[2]{'contents'}[7]{'contents'}[16]{'args'}[0]{'contents'}[11]{'contents'}[0]{'contents'}[1]{'contents'}[0]{'extra'}{'command'}
 = 
$result_trees{'complex_float'}{'contents'}[2]{'contents'}[7]{'contents'}[16]{'args'}[0]{'contents'}[11]{'contents'}[0]{'contents'}[1];
 
$result_trees{'complex_float'}{'contents'}[2]{'contents'}[7]{'contents'}[16]{'args'}[0]{'contents'}[11]{'contents'}[0]{'contents'}[1]{'contents'}[0]{'parent'}
 = 
$result_trees{'complex_float'}{'contents'}[2]{'contents'}[7]{'contents'}[16]{'args'}[0]{'contents'}[11]{'contents'}[0]{'contents'}[1];
 
$result_trees{'complex_float'}{'contents'}[2]{'contents'}[7]{'contents'}[16]{'args'}[0]{'contents'}[11]{'contents'}[0]{'contents'}[1]{'contents'}[1]{'contents'}[0]{'parent'}
 = 
$result_trees{'complex_float'}{'contents'}[2]{'contents'}[7]{'contents'}[16]{'args'}[0]{'contents'}[11]{'contents'}[0]{'contents'}[1]{'contents'}[1];
 
$result_trees{'complex_float'}{'contents'}[2]{'contents'}[7]{'contents'}[16]{'args'}[0]{'contents'}[11]{'contents'}[0]{'contents'}[1]{'contents'}[1]{'parent'}
 = 
$result_trees{'complex_float'}{'contents'}[2]{'contents'}[7]{'contents'}[16]{'args'}[0]{'contents'}[11]{'contents'}[0]{'contents'}[1];
 
$result_trees{'complex_float'}{'contents'}[2]{'contents'}[7]{'contents'}[16]{'args'}[0]{'contents'}[11]{'contents'}[0]{'contents'}[1]{'parent'}
 = 
$result_trees{'complex_float'}{'contents'}[2]{'contents'}[7]{'contents'}[16]{'args'}[0]{'contents'}[11]{'contents'}[0];
 
$result_trees{'complex_float'}{'contents'}[2]{'contents'}[7]{'contents'}[16]{'args'}[0]{'contents'}[11]{'contents'}[0]{'parent'}
 = 
$result_trees{'complex_float'}{'contents'}[2]{'contents'}[7]{'contents'}[16]{'args'}[0]{'contents'}[11];
+$result_trees{'complex_float'}{'contents'}[2]{'contents'}[7]{'contents'}[16]{'args'}[0]{'contents'}[11]{'contents'}[1]{'contents'}[0]{'contents'}[0]{'extra'}{'command'}
 = 
$result_trees{'complex_float'}{'contents'}[2]{'contents'}[7]{'contents'}[16]{'args'}[0]{'contents'}[11]{'contents'}[1]{'contents'}[0];
 
$result_trees{'complex_float'}{'contents'}[2]{'contents'}[7]{'contents'}[16]{'args'}[0]{'contents'}[11]{'contents'}[1]{'contents'}[0]{'contents'}[0]{'parent'}
 = 
$result_trees{'complex_float'}{'contents'}[2]{'contents'}[7]{'contents'}[16]{'args'}[0]{'contents'}[11]{'contents'}[1]{'contents'}[0];
 
$result_trees{'complex_float'}{'contents'}[2]{'contents'}[7]{'contents'}[16]{'args'}[0]{'contents'}[11]{'contents'}[1]{'contents'}[0]{'contents'}[1]{'contents'}[0]{'parent'}
 = 
$result_trees{'complex_float'}{'contents'}[2]{'contents'}[7]{'contents'}[16]{'args'}[0]{'contents'}[11]{'contents'}[1]{'contents'}[0]{'contents'}[1];
 
$result_trees{'complex_float'}{'contents'}[2]{'contents'}[7]{'contents'}[16]{'args'}[0]{'contents'}[11]{'contents'}[1]{'contents'}[0]{'contents'}[1]{'parent'}
 = 
$result_trees{'complex_float'}{'contents'}[2]{'contents'}[7]{'contents'}[16]{'args'}[0]{'contents'}[11]{'contents'}[1]{'contents'}[0];
 
$result_trees{'complex_float'}{'contents'}[2]{'contents'}[7]{'contents'}[16]{'args'}[0]{'contents'}[11]{'contents'}[1]{'contents'}[0]{'parent'}
 = 
$result_trees{'complex_float'}{'contents'}[2]{'contents'}[7]{'contents'}[16]{'args'}[0]{'contents'}[11]{'contents'}[1];
+$result_trees{'complex_float'}{'contents'}[2]{'contents'}[7]{'contents'}[16]{'args'}[0]{'contents'}[11]{'contents'}[1]{'contents'}[1]{'contents'}[0]{'extra'}{'command'}
 = 
$result_trees{'complex_float'}{'contents'}[2]{'contents'}[7]{'contents'}[16]{'args'}[0]{'contents'}[11]{'contents'}[1]{'contents'}[1];
 
$result_trees{'complex_float'}{'contents'}[2]{'contents'}[7]{'contents'}[16]{'args'}[0]{'contents'}[11]{'contents'}[1]{'contents'}[1]{'contents'}[0]{'parent'}
 = 
$result_trees{'complex_float'}{'contents'}[2]{'contents'}[7]{'contents'}[16]{'args'}[0]{'contents'}[11]{'contents'}[1]{'contents'}[1];
 
$result_trees{'complex_float'}{'contents'}[2]{'contents'}[7]{'contents'}[16]{'args'}[0]{'contents'}[11]{'contents'}[1]{'contents'}[1]{'contents'}[1]{'contents'}[0]{'parent'}
 = 
$result_trees{'complex_float'}{'contents'}[2]{'contents'}[7]{'contents'}[16]{'args'}[0]{'contents'}[11]{'contents'}[1]{'contents'}[1]{'contents'}[1];
 
$result_trees{'complex_float'}{'contents'}[2]{'contents'}[7]{'contents'}[16]{'args'}[0]{'contents'}[11]{'contents'}[1]{'contents'}[1]{'contents'}[1]{'parent'}
 = 
$result_trees{'complex_float'}{'contents'}[2]{'contents'}[7]{'contents'}[16]{'args'}[0]{'contents'}[11]{'contents'}[1]{'contents'}[1];
 
$result_trees{'complex_float'}{'contents'}[2]{'contents'}[7]{'contents'}[16]{'args'}[0]{'contents'}[11]{'contents'}[1]{'contents'}[1]{'parent'}
 = 
$result_trees{'complex_float'}{'contents'}[2]{'contents'}[7]{'contents'}[16]{'args'}[0]{'contents'}[11]{'contents'}[1];
 
$result_trees{'complex_float'}{'contents'}[2]{'contents'}[7]{'contents'}[16]{'args'}[0]{'contents'}[11]{'contents'}[1]{'parent'}
 = 
$result_trees{'complex_float'}{'contents'}[2]{'contents'}[7]{'contents'}[16]{'args'}[0]{'contents'}[11];
+$result_trees{'complex_float'}{'contents'}[2]{'contents'}[7]{'contents'}[16]{'args'}[0]{'contents'}[11]{'contents'}[2]{'args'}[0]{'contents'}[0]{'extra'}{'command'}
 = 
$result_trees{'complex_float'}{'contents'}[2]{'contents'}[7]{'contents'}[16]{'args'}[0]{'contents'}[11]{'contents'}[2];
 
$result_trees{'complex_float'}{'contents'}[2]{'contents'}[7]{'contents'}[16]{'args'}[0]{'contents'}[11]{'contents'}[2]{'args'}[0]{'contents'}[0]{'parent'}
 = 
$result_trees{'complex_float'}{'contents'}[2]{'contents'}[7]{'contents'}[16]{'args'}[0]{'contents'}[11]{'contents'}[2]{'args'}[0];
 
$result_trees{'complex_float'}{'contents'}[2]{'contents'}[7]{'contents'}[16]{'args'}[0]{'contents'}[11]{'contents'}[2]{'args'}[0]{'contents'}[1]{'parent'}
 = 
$result_trees{'complex_float'}{'contents'}[2]{'contents'}[7]{'contents'}[16]{'args'}[0]{'contents'}[11]{'contents'}[2]{'args'}[0];
 
$result_trees{'complex_float'}{'contents'}[2]{'contents'}[7]{'contents'}[16]{'args'}[0]{'contents'}[11]{'contents'}[2]{'args'}[0]{'contents'}[2]{'parent'}
 = 
$result_trees{'complex_float'}{'contents'}[2]{'contents'}[7]{'contents'}[16]{'args'}[0]{'contents'}[11]{'contents'}[2]{'args'}[0];
@@ -4106,6 +4274,7 @@
 
$result_trees{'complex_float'}{'contents'}[2]{'contents'}[7]{'contents'}[16]{'args'}[0]{'contents'}[11]{'extra'}{'prototypes'}[1]{'parent'}
 = 
$result_trees{'complex_float'}{'contents'}[2]{'contents'}[7]{'contents'}[16]{'args'}[0]{'contents'}[11]{'args'}[0];
 
$result_trees{'complex_float'}{'contents'}[2]{'contents'}[7]{'contents'}[16]{'args'}[0]{'contents'}[11]{'parent'}
 = 
$result_trees{'complex_float'}{'contents'}[2]{'contents'}[7]{'contents'}[16]{'args'}[0];
 
$result_trees{'complex_float'}{'contents'}[2]{'contents'}[7]{'contents'}[16]{'args'}[0]{'contents'}[12]{'contents'}[0]{'parent'}
 = 
$result_trees{'complex_float'}{'contents'}[2]{'contents'}[7]{'contents'}[16]{'args'}[0]{'contents'}[12];
+$result_trees{'complex_float'}{'contents'}[2]{'contents'}[7]{'contents'}[16]{'args'}[0]{'contents'}[12]{'contents'}[1]{'args'}[0]{'contents'}[0]{'extra'}{'command'}
 = 
$result_trees{'complex_float'}{'contents'}[2]{'contents'}[7]{'contents'}[16]{'args'}[0]{'contents'}[12]{'contents'}[1];
 
$result_trees{'complex_float'}{'contents'}[2]{'contents'}[7]{'contents'}[16]{'args'}[0]{'contents'}[12]{'contents'}[1]{'args'}[0]{'contents'}[0]{'parent'}
 = 
$result_trees{'complex_float'}{'contents'}[2]{'contents'}[7]{'contents'}[16]{'args'}[0]{'contents'}[12]{'contents'}[1]{'args'}[0];
 
$result_trees{'complex_float'}{'contents'}[2]{'contents'}[7]{'contents'}[16]{'args'}[0]{'contents'}[12]{'contents'}[1]{'args'}[0]{'contents'}[1]{'parent'}
 = 
$result_trees{'complex_float'}{'contents'}[2]{'contents'}[7]{'contents'}[16]{'args'}[0]{'contents'}[12]{'contents'}[1]{'args'}[0];
 
$result_trees{'complex_float'}{'contents'}[2]{'contents'}[7]{'contents'}[16]{'args'}[0]{'contents'}[12]{'contents'}[1]{'args'}[0]{'contents'}[2]{'parent'}
 = 
$result_trees{'complex_float'}{'contents'}[2]{'contents'}[7]{'contents'}[16]{'args'}[0]{'contents'}[12]{'contents'}[1]{'args'}[0];
@@ -4119,15 +4288,18 @@
 
$result_trees{'complex_float'}{'contents'}[2]{'contents'}[7]{'contents'}[16]{'args'}[0]{'contents'}[13]{'parent'}
 = 
$result_trees{'complex_float'}{'contents'}[2]{'contents'}[7]{'contents'}[16]{'args'}[0];
 
$result_trees{'complex_float'}{'contents'}[2]{'contents'}[7]{'contents'}[16]{'args'}[0]{'contents'}[14]{'contents'}[0]{'parent'}
 = 
$result_trees{'complex_float'}{'contents'}[2]{'contents'}[7]{'contents'}[16]{'args'}[0]{'contents'}[14];
 
$result_trees{'complex_float'}{'contents'}[2]{'contents'}[7]{'contents'}[16]{'args'}[0]{'contents'}[14]{'parent'}
 = 
$result_trees{'complex_float'}{'contents'}[2]{'contents'}[7]{'contents'}[16]{'args'}[0];
+$result_trees{'complex_float'}{'contents'}[2]{'contents'}[7]{'contents'}[16]{'args'}[0]{'contents'}[15]{'args'}[0]{'contents'}[0]{'extra'}{'command'}
 = 
$result_trees{'complex_float'}{'contents'}[2]{'contents'}[7]{'contents'}[16]{'args'}[0]{'contents'}[15];
 
$result_trees{'complex_float'}{'contents'}[2]{'contents'}[7]{'contents'}[16]{'args'}[0]{'contents'}[15]{'args'}[0]{'contents'}[0]{'parent'}
 = 
$result_trees{'complex_float'}{'contents'}[2]{'contents'}[7]{'contents'}[16]{'args'}[0]{'contents'}[15]{'args'}[0];
 
$result_trees{'complex_float'}{'contents'}[2]{'contents'}[7]{'contents'}[16]{'args'}[0]{'contents'}[15]{'args'}[0]{'contents'}[1]{'parent'}
 = 
$result_trees{'complex_float'}{'contents'}[2]{'contents'}[7]{'contents'}[16]{'args'}[0]{'contents'}[15]{'args'}[0];
 
$result_trees{'complex_float'}{'contents'}[2]{'contents'}[7]{'contents'}[16]{'args'}[0]{'contents'}[15]{'args'}[0]{'contents'}[2]{'parent'}
 = 
$result_trees{'complex_float'}{'contents'}[2]{'contents'}[7]{'contents'}[16]{'args'}[0]{'contents'}[15]{'args'}[0];
 
$result_trees{'complex_float'}{'contents'}[2]{'contents'}[7]{'contents'}[16]{'args'}[0]{'contents'}[15]{'args'}[0]{'parent'}
 = 
$result_trees{'complex_float'}{'contents'}[2]{'contents'}[7]{'contents'}[16]{'args'}[0]{'contents'}[15];
+$result_trees{'complex_float'}{'contents'}[2]{'contents'}[7]{'contents'}[16]{'args'}[0]{'contents'}[15]{'contents'}[0]{'contents'}[0]{'extra'}{'command'}
 = 
$result_trees{'complex_float'}{'contents'}[2]{'contents'}[7]{'contents'}[16]{'args'}[0]{'contents'}[15]{'contents'}[0];
 
$result_trees{'complex_float'}{'contents'}[2]{'contents'}[7]{'contents'}[16]{'args'}[0]{'contents'}[15]{'contents'}[0]{'contents'}[0]{'parent'}
 = 
$result_trees{'complex_float'}{'contents'}[2]{'contents'}[7]{'contents'}[16]{'args'}[0]{'contents'}[15]{'contents'}[0];
 
$result_trees{'complex_float'}{'contents'}[2]{'contents'}[7]{'contents'}[16]{'args'}[0]{'contents'}[15]{'contents'}[0]{'contents'}[1]{'contents'}[0]{'parent'}
 = 
$result_trees{'complex_float'}{'contents'}[2]{'contents'}[7]{'contents'}[16]{'args'}[0]{'contents'}[15]{'contents'}[0]{'contents'}[1];
 
$result_trees{'complex_float'}{'contents'}[2]{'contents'}[7]{'contents'}[16]{'args'}[0]{'contents'}[15]{'contents'}[0]{'contents'}[1]{'contents'}[1]{'parent'}
 = 
$result_trees{'complex_float'}{'contents'}[2]{'contents'}[7]{'contents'}[16]{'args'}[0]{'contents'}[15]{'contents'}[0]{'contents'}[1];
 
$result_trees{'complex_float'}{'contents'}[2]{'contents'}[7]{'contents'}[16]{'args'}[0]{'contents'}[15]{'contents'}[0]{'contents'}[1]{'parent'}
 = 
$result_trees{'complex_float'}{'contents'}[2]{'contents'}[7]{'contents'}[16]{'args'}[0]{'contents'}[15]{'contents'}[0];
 
$result_trees{'complex_float'}{'contents'}[2]{'contents'}[7]{'contents'}[16]{'args'}[0]{'contents'}[15]{'contents'}[0]{'parent'}
 = 
$result_trees{'complex_float'}{'contents'}[2]{'contents'}[7]{'contents'}[16]{'args'}[0]{'contents'}[15];
+$result_trees{'complex_float'}{'contents'}[2]{'contents'}[7]{'contents'}[16]{'args'}[0]{'contents'}[15]{'contents'}[1]{'args'}[0]{'contents'}[0]{'extra'}{'command'}
 = 
$result_trees{'complex_float'}{'contents'}[2]{'contents'}[7]{'contents'}[16]{'args'}[0]{'contents'}[15]{'contents'}[1];
 
$result_trees{'complex_float'}{'contents'}[2]{'contents'}[7]{'contents'}[16]{'args'}[0]{'contents'}[15]{'contents'}[1]{'args'}[0]{'contents'}[0]{'parent'}
 = 
$result_trees{'complex_float'}{'contents'}[2]{'contents'}[7]{'contents'}[16]{'args'}[0]{'contents'}[15]{'contents'}[1]{'args'}[0];
 
$result_trees{'complex_float'}{'contents'}[2]{'contents'}[7]{'contents'}[16]{'args'}[0]{'contents'}[15]{'contents'}[1]{'args'}[0]{'contents'}[1]{'parent'}
 = 
$result_trees{'complex_float'}{'contents'}[2]{'contents'}[7]{'contents'}[16]{'args'}[0]{'contents'}[15]{'contents'}[1]{'args'}[0];
 
$result_trees{'complex_float'}{'contents'}[2]{'contents'}[7]{'contents'}[16]{'args'}[0]{'contents'}[15]{'contents'}[1]{'args'}[0]{'contents'}[2]{'parent'}
 = 
$result_trees{'complex_float'}{'contents'}[2]{'contents'}[7]{'contents'}[16]{'args'}[0]{'contents'}[15]{'contents'}[1]{'args'}[0];
@@ -4259,6 +4431,7 @@
 
$result_trees{'complex_float'}{'contents'}[2]{'contents'}[7]{'contents'}[19]{'parent'}
 = $result_trees{'complex_float'}{'contents'}[2]{'contents'}[7];
 
$result_trees{'complex_float'}{'contents'}[2]{'contents'}[7]{'contents'}[20]{'parent'}
 = $result_trees{'complex_float'}{'contents'}[2]{'contents'}[7];
 
$result_trees{'complex_float'}{'contents'}[2]{'contents'}[7]{'contents'}[21]{'parent'}
 = $result_trees{'complex_float'}{'contents'}[2]{'contents'}[7];
+$result_trees{'complex_float'}{'contents'}[2]{'contents'}[7]{'contents'}[22]{'args'}[0]{'contents'}[0]{'extra'}{'command'}
 = $result_trees{'complex_float'}{'contents'}[2]{'contents'}[7]{'contents'}[22];
 
$result_trees{'complex_float'}{'contents'}[2]{'contents'}[7]{'contents'}[22]{'args'}[0]{'contents'}[0]{'parent'}
 = 
$result_trees{'complex_float'}{'contents'}[2]{'contents'}[7]{'contents'}[22]{'args'}[0];
 
$result_trees{'complex_float'}{'contents'}[2]{'contents'}[7]{'contents'}[22]{'args'}[0]{'contents'}[1]{'parent'}
 = 
$result_trees{'complex_float'}{'contents'}[2]{'contents'}[7]{'contents'}[22]{'args'}[0];
 
$result_trees{'complex_float'}{'contents'}[2]{'contents'}[7]{'contents'}[22]{'args'}[0]{'contents'}[2]{'parent'}
 = 
$result_trees{'complex_float'}{'contents'}[2]{'contents'}[7]{'contents'}[22]{'args'}[0];
@@ -4277,6 +4450,7 @@
 $result_trees{'complex_float'}{'contents'}[2]{'contents'}[8]{'parent'} = 
$result_trees{'complex_float'}{'contents'}[2];
 $result_trees{'complex_float'}{'contents'}[2]{'extra'}{'misc_content'}[0] = 
$result_trees{'complex_float'}{'contents'}[2]{'args'}[0]{'contents'}[1];
 $result_trees{'complex_float'}{'contents'}[2]{'parent'} = 
$result_trees{'complex_float'};
+$result_trees{'complex_float'}{'contents'}[3]{'args'}[0]{'contents'}[0]{'extra'}{'command'}
 = $result_trees{'complex_float'}{'contents'}[3];
 
$result_trees{'complex_float'}{'contents'}[3]{'args'}[0]{'contents'}[0]{'parent'}
 = $result_trees{'complex_float'}{'contents'}[3]{'args'}[0];
 
$result_trees{'complex_float'}{'contents'}[3]{'args'}[0]{'contents'}[1]{'parent'}
 = $result_trees{'complex_float'}{'contents'}[3]{'args'}[0];
 
$result_trees{'complex_float'}{'contents'}[3]{'args'}[0]{'contents'}[2]{'parent'}
 = $result_trees{'complex_float'}{'contents'}[3]{'args'}[0];
@@ -4284,11 +4458,13 @@
 $result_trees{'complex_float'}{'contents'}[3]{'extra'}{'node_content'}[0] = 
$result_trees{'complex_float'}{'contents'}[3]{'args'}[0]{'contents'}[1];
 
$result_trees{'complex_float'}{'contents'}[3]{'extra'}{'nodes_manuals'}[0]{'node_content'}
 = $result_trees{'complex_float'}{'contents'}[3]{'extra'}{'node_content'};
 $result_trees{'complex_float'}{'contents'}[3]{'parent'} = 
$result_trees{'complex_float'};
+$result_trees{'complex_float'}{'contents'}[4]{'args'}[0]{'contents'}[0]{'extra'}{'command'}
 = $result_trees{'complex_float'}{'contents'}[4];
 
$result_trees{'complex_float'}{'contents'}[4]{'args'}[0]{'contents'}[0]{'parent'}
 = $result_trees{'complex_float'}{'contents'}[4]{'args'}[0];
 
$result_trees{'complex_float'}{'contents'}[4]{'args'}[0]{'contents'}[1]{'parent'}
 = $result_trees{'complex_float'}{'contents'}[4]{'args'}[0];
 
$result_trees{'complex_float'}{'contents'}[4]{'args'}[0]{'contents'}[2]{'parent'}
 = $result_trees{'complex_float'}{'contents'}[4]{'args'}[0];
 $result_trees{'complex_float'}{'contents'}[4]{'args'}[0]{'parent'} = 
$result_trees{'complex_float'}{'contents'}[4];
 $result_trees{'complex_float'}{'contents'}[4]{'contents'}[0]{'parent'} = 
$result_trees{'complex_float'}{'contents'}[4];
+$result_trees{'complex_float'}{'contents'}[4]{'contents'}[1]{'args'}[0]{'contents'}[0]{'extra'}{'command'}
 = $result_trees{'complex_float'}{'contents'}[4]{'contents'}[1];
 
$result_trees{'complex_float'}{'contents'}[4]{'contents'}[1]{'args'}[0]{'contents'}[0]{'parent'}
 = $result_trees{'complex_float'}{'contents'}[4]{'contents'}[1]{'args'}[0];
 
$result_trees{'complex_float'}{'contents'}[4]{'contents'}[1]{'args'}[0]{'contents'}[1]{'parent'}
 = $result_trees{'complex_float'}{'contents'}[4]{'contents'}[1]{'args'}[0];
 
$result_trees{'complex_float'}{'contents'}[4]{'contents'}[1]{'args'}[0]{'parent'}
 = $result_trees{'complex_float'}{'contents'}[4]{'contents'}[1];
@@ -4306,9 +4482,11 @@
 
$result_trees{'complex_float'}{'contents'}[4]{'contents'}[1]{'contents'}[3]{'args'}[0]{'contents'}[1]{'contents'}[2]{'parent'}
 = 
$result_trees{'complex_float'}{'contents'}[4]{'contents'}[1]{'contents'}[3]{'args'}[0]{'contents'}[1];
 
$result_trees{'complex_float'}{'contents'}[4]{'contents'}[1]{'contents'}[3]{'args'}[0]{'contents'}[1]{'contents'}[3]{'parent'}
 = 
$result_trees{'complex_float'}{'contents'}[4]{'contents'}[1]{'contents'}[3]{'args'}[0]{'contents'}[1];
 
$result_trees{'complex_float'}{'contents'}[4]{'contents'}[1]{'contents'}[3]{'args'}[0]{'contents'}[1]{'parent'}
 = 
$result_trees{'complex_float'}{'contents'}[4]{'contents'}[1]{'contents'}[3]{'args'}[0];
+$result_trees{'complex_float'}{'contents'}[4]{'contents'}[1]{'contents'}[3]{'args'}[0]{'contents'}[2]{'contents'}[0]{'extra'}{'command'}
 = 
$result_trees{'complex_float'}{'contents'}[4]{'contents'}[1]{'contents'}[3]{'args'}[0]{'contents'}[2];
 
$result_trees{'complex_float'}{'contents'}[4]{'contents'}[1]{'contents'}[3]{'args'}[0]{'contents'}[2]{'contents'}[0]{'parent'}
 = 
$result_trees{'complex_float'}{'contents'}[4]{'contents'}[1]{'contents'}[3]{'args'}[0]{'contents'}[2];
 
$result_trees{'complex_float'}{'contents'}[4]{'contents'}[1]{'contents'}[3]{'args'}[0]{'contents'}[2]{'contents'}[1]{'contents'}[0]{'parent'}
 = 
$result_trees{'complex_float'}{'contents'}[4]{'contents'}[1]{'contents'}[3]{'args'}[0]{'contents'}[2]{'contents'}[1];
 
$result_trees{'complex_float'}{'contents'}[4]{'contents'}[1]{'contents'}[3]{'args'}[0]{'contents'}[2]{'contents'}[1]{'parent'}
 = 
$result_trees{'complex_float'}{'contents'}[4]{'contents'}[1]{'contents'}[3]{'args'}[0]{'contents'}[2];
+$result_trees{'complex_float'}{'contents'}[4]{'contents'}[1]{'contents'}[3]{'args'}[0]{'contents'}[2]{'contents'}[2]{'args'}[0]{'contents'}[0]{'extra'}{'command'}
 = 
$result_trees{'complex_float'}{'contents'}[4]{'contents'}[1]{'contents'}[3]{'args'}[0]{'contents'}[2]{'contents'}[2];
 
$result_trees{'complex_float'}{'contents'}[4]{'contents'}[1]{'contents'}[3]{'args'}[0]{'contents'}[2]{'contents'}[2]{'args'}[0]{'contents'}[0]{'parent'}
 = 
$result_trees{'complex_float'}{'contents'}[4]{'contents'}[1]{'contents'}[3]{'args'}[0]{'contents'}[2]{'contents'}[2]{'args'}[0];
 
$result_trees{'complex_float'}{'contents'}[4]{'contents'}[1]{'contents'}[3]{'args'}[0]{'contents'}[2]{'contents'}[2]{'args'}[0]{'contents'}[1]{'parent'}
 = 
$result_trees{'complex_float'}{'contents'}[4]{'contents'}[1]{'contents'}[3]{'args'}[0]{'contents'}[2]{'contents'}[2]{'args'}[0];
 
$result_trees{'complex_float'}{'contents'}[4]{'contents'}[1]{'contents'}[3]{'args'}[0]{'contents'}[2]{'contents'}[2]{'args'}[0]{'contents'}[2]{'parent'}
 = 
$result_trees{'complex_float'}{'contents'}[4]{'contents'}[1]{'contents'}[3]{'args'}[0]{'contents'}[2]{'contents'}[2]{'args'}[0];
@@ -4320,10 +4498,12 @@
 
$result_trees{'complex_float'}{'contents'}[4]{'contents'}[1]{'contents'}[3]{'args'}[0]{'contents'}[3]{'parent'}
 = 
$result_trees{'complex_float'}{'contents'}[4]{'contents'}[1]{'contents'}[3]{'args'}[0];
 
$result_trees{'complex_float'}{'contents'}[4]{'contents'}[1]{'contents'}[3]{'args'}[0]{'contents'}[4]{'contents'}[0]{'parent'}
 = 
$result_trees{'complex_float'}{'contents'}[4]{'contents'}[1]{'contents'}[3]{'args'}[0]{'contents'}[4];
 
$result_trees{'complex_float'}{'contents'}[4]{'contents'}[1]{'contents'}[3]{'args'}[0]{'contents'}[4]{'parent'}
 = 
$result_trees{'complex_float'}{'contents'}[4]{'contents'}[1]{'contents'}[3]{'args'}[0];
+$result_trees{'complex_float'}{'contents'}[4]{'contents'}[1]{'contents'}[3]{'args'}[0]{'contents'}[5]{'args'}[0]{'contents'}[0]{'extra'}{'command'}
 = 
$result_trees{'complex_float'}{'contents'}[4]{'contents'}[1]{'contents'}[3]{'args'}[0]{'contents'}[5];
 
$result_trees{'complex_float'}{'contents'}[4]{'contents'}[1]{'contents'}[3]{'args'}[0]{'contents'}[5]{'args'}[0]{'contents'}[0]{'parent'}
 = 
$result_trees{'complex_float'}{'contents'}[4]{'contents'}[1]{'contents'}[3]{'args'}[0]{'contents'}[5]{'args'}[0];
 
$result_trees{'complex_float'}{'contents'}[4]{'contents'}[1]{'contents'}[3]{'args'}[0]{'contents'}[5]{'args'}[0]{'contents'}[1]{'parent'}
 = 
$result_trees{'complex_float'}{'contents'}[4]{'contents'}[1]{'contents'}[3]{'args'}[0]{'contents'}[5]{'args'}[0];
 
$result_trees{'complex_float'}{'contents'}[4]{'contents'}[1]{'contents'}[3]{'args'}[0]{'contents'}[5]{'args'}[0]{'contents'}[2]{'parent'}
 = 
$result_trees{'complex_float'}{'contents'}[4]{'contents'}[1]{'contents'}[3]{'args'}[0]{'contents'}[5]{'args'}[0];
 
$result_trees{'complex_float'}{'contents'}[4]{'contents'}[1]{'contents'}[3]{'args'}[0]{'contents'}[5]{'args'}[0]{'parent'}
 = 
$result_trees{'complex_float'}{'contents'}[4]{'contents'}[1]{'contents'}[3]{'args'}[0]{'contents'}[5];
+$result_trees{'complex_float'}{'contents'}[4]{'contents'}[1]{'contents'}[3]{'args'}[0]{'contents'}[5]{'contents'}[0]{'args'}[0]{'contents'}[0]{'extra'}{'command'}
 = 
$result_trees{'complex_float'}{'contents'}[4]{'contents'}[1]{'contents'}[3]{'args'}[0]{'contents'}[5]{'contents'}[0];
 
$result_trees{'complex_float'}{'contents'}[4]{'contents'}[1]{'contents'}[3]{'args'}[0]{'contents'}[5]{'contents'}[0]{'args'}[0]{'contents'}[0]{'parent'}
 = 
$result_trees{'complex_float'}{'contents'}[4]{'contents'}[1]{'contents'}[3]{'args'}[0]{'contents'}[5]{'contents'}[0]{'args'}[0];
 
$result_trees{'complex_float'}{'contents'}[4]{'contents'}[1]{'contents'}[3]{'args'}[0]{'contents'}[5]{'contents'}[0]{'args'}[0]{'contents'}[1]{'parent'}
 = 
$result_trees{'complex_float'}{'contents'}[4]{'contents'}[1]{'contents'}[3]{'args'}[0]{'contents'}[5]{'contents'}[0]{'args'}[0];
 
$result_trees{'complex_float'}{'contents'}[4]{'contents'}[1]{'contents'}[3]{'args'}[0]{'contents'}[5]{'contents'}[0]{'args'}[0]{'contents'}[2]{'parent'}
 = 
$result_trees{'complex_float'}{'contents'}[4]{'contents'}[1]{'contents'}[3]{'args'}[0]{'contents'}[5]{'contents'}[0]{'args'}[0];
@@ -4333,6 +4513,7 @@
 
$result_trees{'complex_float'}{'contents'}[4]{'contents'}[1]{'contents'}[3]{'args'}[0]{'contents'}[5]{'contents'}[1]{'contents'}[0]{'contents'}[0]{'parent'}
 = 
$result_trees{'complex_float'}{'contents'}[4]{'contents'}[1]{'contents'}[3]{'args'}[0]{'contents'}[5]{'contents'}[1]{'contents'}[0];
 
$result_trees{'complex_float'}{'contents'}[4]{'contents'}[1]{'contents'}[3]{'args'}[0]{'contents'}[5]{'contents'}[1]{'contents'}[0]{'parent'}
 = 
$result_trees{'complex_float'}{'contents'}[4]{'contents'}[1]{'contents'}[3]{'args'}[0]{'contents'}[5]{'contents'}[1];
 
$result_trees{'complex_float'}{'contents'}[4]{'contents'}[1]{'contents'}[3]{'args'}[0]{'contents'}[5]{'contents'}[1]{'parent'}
 = 
$result_trees{'complex_float'}{'contents'}[4]{'contents'}[1]{'contents'}[3]{'args'}[0]{'contents'}[5];
+$result_trees{'complex_float'}{'contents'}[4]{'contents'}[1]{'contents'}[3]{'args'}[0]{'contents'}[5]{'contents'}[2]{'args'}[0]{'contents'}[0]{'extra'}{'command'}
 = 
$result_trees{'complex_float'}{'contents'}[4]{'contents'}[1]{'contents'}[3]{'args'}[0]{'contents'}[5]{'contents'}[2];
 
$result_trees{'complex_float'}{'contents'}[4]{'contents'}[1]{'contents'}[3]{'args'}[0]{'contents'}[5]{'contents'}[2]{'args'}[0]{'contents'}[0]{'parent'}
 = 
$result_trees{'complex_float'}{'contents'}[4]{'contents'}[1]{'contents'}[3]{'args'}[0]{'contents'}[5]{'contents'}[2]{'args'}[0];
 
$result_trees{'complex_float'}{'contents'}[4]{'contents'}[1]{'contents'}[3]{'args'}[0]{'contents'}[5]{'contents'}[2]{'args'}[0]{'contents'}[1]{'parent'}
 = 
$result_trees{'complex_float'}{'contents'}[4]{'contents'}[1]{'contents'}[3]{'args'}[0]{'contents'}[5]{'contents'}[2]{'args'}[0];
 
$result_trees{'complex_float'}{'contents'}[4]{'contents'}[1]{'contents'}[3]{'args'}[0]{'contents'}[5]{'contents'}[2]{'args'}[0]{'contents'}[2]{'parent'}
 = 
$result_trees{'complex_float'}{'contents'}[4]{'contents'}[1]{'contents'}[3]{'args'}[0]{'contents'}[5]{'contents'}[2]{'args'}[0];
@@ -4346,6 +4527,7 @@
 
$result_trees{'complex_float'}{'contents'}[4]{'contents'}[1]{'contents'}[3]{'args'}[0]{'contents'}[6]{'parent'}
 = 
$result_trees{'complex_float'}{'contents'}[4]{'contents'}[1]{'contents'}[3]{'args'}[0];
 
$result_trees{'complex_float'}{'contents'}[4]{'contents'}[1]{'contents'}[3]{'args'}[0]{'contents'}[7]{'contents'}[0]{'parent'}
 = 
$result_trees{'complex_float'}{'contents'}[4]{'contents'}[1]{'contents'}[3]{'args'}[0]{'contents'}[7];
 
$result_trees{'complex_float'}{'contents'}[4]{'contents'}[1]{'contents'}[3]{'args'}[0]{'contents'}[7]{'parent'}
 = 
$result_trees{'complex_float'}{'contents'}[4]{'contents'}[1]{'contents'}[3]{'args'}[0];
+$result_trees{'complex_float'}{'contents'}[4]{'contents'}[1]{'contents'}[3]{'args'}[0]{'contents'}[8]{'args'}[0]{'contents'}[0]{'extra'}{'command'}
 = 
$result_trees{'complex_float'}{'contents'}[4]{'contents'}[1]{'contents'}[3]{'args'}[0]{'contents'}[8];
 
$result_trees{'complex_float'}{'contents'}[4]{'contents'}[1]{'contents'}[3]{'args'}[0]{'contents'}[8]{'args'}[0]{'contents'}[0]{'parent'}
 = 
$result_trees{'complex_float'}{'contents'}[4]{'contents'}[1]{'contents'}[3]{'args'}[0]{'contents'}[8]{'args'}[0];
 
$result_trees{'complex_float'}{'contents'}[4]{'contents'}[1]{'contents'}[3]{'args'}[0]{'contents'}[8]{'args'}[0]{'contents'}[1]{'contents'}[0]{'parent'}
 = 
$result_trees{'complex_float'}{'contents'}[4]{'contents'}[1]{'contents'}[3]{'args'}[0]{'contents'}[8]{'args'}[0]{'contents'}[1];
 
$result_trees{'complex_float'}{'contents'}[4]{'contents'}[1]{'contents'}[3]{'args'}[0]{'contents'}[8]{'args'}[0]{'contents'}[1]{'parent'}
 = 
$result_trees{'complex_float'}{'contents'}[4]{'contents'}[1]{'contents'}[3]{'args'}[0]{'contents'}[8]{'args'}[0];
@@ -4354,24 +4536,29 @@
 
$result_trees{'complex_float'}{'contents'}[4]{'contents'}[1]{'contents'}[3]{'args'}[0]{'contents'}[8]{'args'}[0]{'contents'}[3]{'parent'}
 = 
$result_trees{'complex_float'}{'contents'}[4]{'contents'}[1]{'contents'}[3]{'args'}[0]{'contents'}[8]{'args'}[0];
 
$result_trees{'complex_float'}{'contents'}[4]{'contents'}[1]{'contents'}[3]{'args'}[0]{'contents'}[8]{'args'}[0]{'contents'}[4]{'parent'}
 = 
$result_trees{'complex_float'}{'contents'}[4]{'contents'}[1]{'contents'}[3]{'args'}[0]{'contents'}[8]{'args'}[0];
 
$result_trees{'complex_float'}{'contents'}[4]{'contents'}[1]{'contents'}[3]{'args'}[0]{'contents'}[8]{'args'}[0]{'parent'}
 = 
$result_trees{'complex_float'}{'contents'}[4]{'contents'}[1]{'contents'}[3]{'args'}[0]{'contents'}[8];
+$result_trees{'complex_float'}{'contents'}[4]{'contents'}[1]{'contents'}[3]{'args'}[0]{'contents'}[8]{'contents'}[0]{'contents'}[0]{'contents'}[0]{'extra'}{'command'}
 = 
$result_trees{'complex_float'}{'contents'}[4]{'contents'}[1]{'contents'}[3]{'args'}[0]{'contents'}[8]{'contents'}[0]{'contents'}[0];
 
$result_trees{'complex_float'}{'contents'}[4]{'contents'}[1]{'contents'}[3]{'args'}[0]{'contents'}[8]{'contents'}[0]{'contents'}[0]{'contents'}[0]{'parent'}
 = 
$result_trees{'complex_float'}{'contents'}[4]{'contents'}[1]{'contents'}[3]{'args'}[0]{'contents'}[8]{'contents'}[0]{'contents'}[0];
 
$result_trees{'complex_float'}{'contents'}[4]{'contents'}[1]{'contents'}[3]{'args'}[0]{'contents'}[8]{'contents'}[0]{'contents'}[0]{'contents'}[1]{'contents'}[0]{'parent'}
 = 
$result_trees{'complex_float'}{'contents'}[4]{'contents'}[1]{'contents'}[3]{'args'}[0]{'contents'}[8]{'contents'}[0]{'contents'}[0]{'contents'}[1];
 
$result_trees{'complex_float'}{'contents'}[4]{'contents'}[1]{'contents'}[3]{'args'}[0]{'contents'}[8]{'contents'}[0]{'contents'}[0]{'contents'}[1]{'parent'}
 = 
$result_trees{'complex_float'}{'contents'}[4]{'contents'}[1]{'contents'}[3]{'args'}[0]{'contents'}[8]{'contents'}[0]{'contents'}[0];
 
$result_trees{'complex_float'}{'contents'}[4]{'contents'}[1]{'contents'}[3]{'args'}[0]{'contents'}[8]{'contents'}[0]{'contents'}[0]{'parent'}
 = 
$result_trees{'complex_float'}{'contents'}[4]{'contents'}[1]{'contents'}[3]{'args'}[0]{'contents'}[8]{'contents'}[0];
+$result_trees{'complex_float'}{'contents'}[4]{'contents'}[1]{'contents'}[3]{'args'}[0]{'contents'}[8]{'contents'}[0]{'contents'}[1]{'contents'}[0]{'extra'}{'command'}
 = 
$result_trees{'complex_float'}{'contents'}[4]{'contents'}[1]{'contents'}[3]{'args'}[0]{'contents'}[8]{'contents'}[0]{'contents'}[1];
 
$result_trees{'complex_float'}{'contents'}[4]{'contents'}[1]{'contents'}[3]{'args'}[0]{'contents'}[8]{'contents'}[0]{'contents'}[1]{'contents'}[0]{'parent'}
 = 
$result_trees{'complex_float'}{'contents'}[4]{'contents'}[1]{'contents'}[3]{'args'}[0]{'contents'}[8]{'contents'}[0]{'contents'}[1];
 
$result_trees{'complex_float'}{'contents'}[4]{'contents'}[1]{'contents'}[3]{'args'}[0]{'contents'}[8]{'contents'}[0]{'contents'}[1]{'contents'}[1]{'contents'}[0]{'parent'}
 = 
$result_trees{'complex_float'}{'contents'}[4]{'contents'}[1]{'contents'}[3]{'args'}[0]{'contents'}[8]{'contents'}[0]{'contents'}[1]{'contents'}[1];
 
$result_trees{'complex_float'}{'contents'}[4]{'contents'}[1]{'contents'}[3]{'args'}[0]{'contents'}[8]{'contents'}[0]{'contents'}[1]{'contents'}[1]{'parent'}
 = 
$result_trees{'complex_float'}{'contents'}[4]{'contents'}[1]{'contents'}[3]{'args'}[0]{'contents'}[8]{'contents'}[0]{'contents'}[1];
 
$result_trees{'complex_float'}{'contents'}[4]{'contents'}[1]{'contents'}[3]{'args'}[0]{'contents'}[8]{'contents'}[0]{'contents'}[1]{'parent'}
 = 
$result_trees{'complex_float'}{'contents'}[4]{'contents'}[1]{'contents'}[3]{'args'}[0]{'contents'}[8]{'contents'}[0];
 
$result_trees{'complex_float'}{'contents'}[4]{'contents'}[1]{'contents'}[3]{'args'}[0]{'contents'}[8]{'contents'}[0]{'parent'}
 = 
$result_trees{'complex_float'}{'contents'}[4]{'contents'}[1]{'contents'}[3]{'args'}[0]{'contents'}[8];
+$result_trees{'complex_float'}{'contents'}[4]{'contents'}[1]{'contents'}[3]{'args'}[0]{'contents'}[8]{'contents'}[1]{'contents'}[0]{'contents'}[0]{'extra'}{'command'}
 = 
$result_trees{'complex_float'}{'contents'}[4]{'contents'}[1]{'contents'}[3]{'args'}[0]{'contents'}[8]{'contents'}[1]{'contents'}[0];
 
$result_trees{'complex_float'}{'contents'}[4]{'contents'}[1]{'contents'}[3]{'args'}[0]{'contents'}[8]{'contents'}[1]{'contents'}[0]{'contents'}[0]{'parent'}
 = 
$result_trees{'complex_float'}{'contents'}[4]{'contents'}[1]{'contents'}[3]{'args'}[0]{'contents'}[8]{'contents'}[1]{'contents'}[0];
 
$result_trees{'complex_float'}{'contents'}[4]{'contents'}[1]{'contents'}[3]{'args'}[0]{'contents'}[8]{'contents'}[1]{'contents'}[0]{'contents'}[1]{'contents'}[0]{'parent'}
 = 
$result_trees{'complex_float'}{'contents'}[4]{'contents'}[1]{'contents'}[3]{'args'}[0]{'contents'}[8]{'contents'}[1]{'contents'}[0]{'contents'}[1];
 
$result_trees{'complex_float'}{'contents'}[4]{'contents'}[1]{'contents'}[3]{'args'}[0]{'contents'}[8]{'contents'}[1]{'contents'}[0]{'contents'}[1]{'parent'}
 = 
$result_trees{'complex_float'}{'contents'}[4]{'contents'}[1]{'contents'}[3]{'args'}[0]{'contents'}[8]{'contents'}[1]{'contents'}[0];
 
$result_trees{'complex_float'}{'contents'}[4]{'contents'}[1]{'contents'}[3]{'args'}[0]{'contents'}[8]{'contents'}[1]{'contents'}[0]{'parent'}
 = 
$result_trees{'complex_float'}{'contents'}[4]{'contents'}[1]{'contents'}[3]{'args'}[0]{'contents'}[8]{'contents'}[1];
+$result_trees{'complex_float'}{'contents'}[4]{'contents'}[1]{'contents'}[3]{'args'}[0]{'contents'}[8]{'contents'}[1]{'contents'}[1]{'contents'}[0]{'extra'}{'command'}
 = 
$result_trees{'complex_float'}{'contents'}[4]{'contents'}[1]{'contents'}[3]{'args'}[0]{'contents'}[8]{'contents'}[1]{'contents'}[1];
 
$result_trees{'complex_float'}{'contents'}[4]{'contents'}[1]{'contents'}[3]{'args'}[0]{'contents'}[8]{'contents'}[1]{'contents'}[1]{'contents'}[0]{'parent'}
 = 
$result_trees{'complex_float'}{'contents'}[4]{'contents'}[1]{'contents'}[3]{'args'}[0]{'contents'}[8]{'contents'}[1]{'contents'}[1];
 
$result_trees{'complex_float'}{'contents'}[4]{'contents'}[1]{'contents'}[3]{'args'}[0]{'contents'}[8]{'contents'}[1]{'contents'}[1]{'contents'}[1]{'contents'}[0]{'parent'}
 = 
$result_trees{'complex_float'}{'contents'}[4]{'contents'}[1]{'contents'}[3]{'args'}[0]{'contents'}[8]{'contents'}[1]{'contents'}[1]{'contents'}[1];
 
$result_trees{'complex_float'}{'contents'}[4]{'contents'}[1]{'contents'}[3]{'args'}[0]{'contents'}[8]{'contents'}[1]{'contents'}[1]{'contents'}[1]{'parent'}
 = 
$result_trees{'complex_float'}{'contents'}[4]{'contents'}[1]{'contents'}[3]{'args'}[0]{'contents'}[8]{'contents'}[1]{'contents'}[1];
 
$result_trees{'complex_float'}{'contents'}[4]{'contents'}[1]{'contents'}[3]{'args'}[0]{'contents'}[8]{'contents'}[1]{'contents'}[1]{'parent'}
 = 
$result_trees{'complex_float'}{'contents'}[4]{'contents'}[1]{'contents'}[3]{'args'}[0]{'contents'}[8]{'contents'}[1];
 
$result_trees{'complex_float'}{'contents'}[4]{'contents'}[1]{'contents'}[3]{'args'}[0]{'contents'}[8]{'contents'}[1]{'parent'}
 = 
$result_trees{'complex_float'}{'contents'}[4]{'contents'}[1]{'contents'}[3]{'args'}[0]{'contents'}[8];
+$result_trees{'complex_float'}{'contents'}[4]{'contents'}[1]{'contents'}[3]{'args'}[0]{'contents'}[8]{'contents'}[2]{'args'}[0]{'contents'}[0]{'extra'}{'command'}
 = 
$result_trees{'complex_float'}{'contents'}[4]{'contents'}[1]{'contents'}[3]{'args'}[0]{'contents'}[8]{'contents'}[2];
 
$result_trees{'complex_float'}{'contents'}[4]{'contents'}[1]{'contents'}[3]{'args'}[0]{'contents'}[8]{'contents'}[2]{'args'}[0]{'contents'}[0]{'parent'}
 = 
$result_trees{'complex_float'}{'contents'}[4]{'contents'}[1]{'contents'}[3]{'args'}[0]{'contents'}[8]{'contents'}[2]{'args'}[0];
 
$result_trees{'complex_float'}{'contents'}[4]{'contents'}[1]{'contents'}[3]{'args'}[0]{'contents'}[8]{'contents'}[2]{'args'}[0]{'contents'}[1]{'parent'}
 = 
$result_trees{'complex_float'}{'contents'}[4]{'contents'}[1]{'contents'}[3]{'args'}[0]{'contents'}[8]{'contents'}[2]{'args'}[0];
 
$result_trees{'complex_float'}{'contents'}[4]{'contents'}[1]{'contents'}[3]{'args'}[0]{'contents'}[8]{'contents'}[2]{'args'}[0]{'contents'}[2]{'parent'}
 = 
$result_trees{'complex_float'}{'contents'}[4]{'contents'}[1]{'contents'}[3]{'args'}[0]{'contents'}[8]{'contents'}[2]{'args'}[0];
@@ -4385,6 +4572,7 @@
 
$result_trees{'complex_float'}{'contents'}[4]{'contents'}[1]{'contents'}[3]{'args'}[0]{'contents'}[8]{'extra'}{'prototypes'}[1]{'parent'}
 = 
$result_trees{'complex_float'}{'contents'}[4]{'contents'}[1]{'contents'}[3]{'args'}[0]{'contents'}[8]{'args'}[0];
 
$result_trees{'complex_float'}{'contents'}[4]{'contents'}[1]{'contents'}[3]{'args'}[0]{'contents'}[8]{'parent'}
 = 
$result_trees{'complex_float'}{'contents'}[4]{'contents'}[1]{'contents'}[3]{'args'}[0];
 
$result_trees{'complex_float'}{'contents'}[4]{'contents'}[1]{'contents'}[3]{'args'}[0]{'contents'}[9]{'contents'}[0]{'parent'}
 = 
$result_trees{'complex_float'}{'contents'}[4]{'contents'}[1]{'contents'}[3]{'args'}[0]{'contents'}[9];
+$result_trees{'complex_float'}{'contents'}[4]{'contents'}[1]{'contents'}[3]{'args'}[0]{'contents'}[9]{'contents'}[1]{'args'}[0]{'contents'}[0]{'extra'}{'command'}
 = 
$result_trees{'complex_float'}{'contents'}[4]{'contents'}[1]{'contents'}[3]{'args'}[0]{'contents'}[9]{'contents'}[1];
 
$result_trees{'complex_float'}{'contents'}[4]{'contents'}[1]{'contents'}[3]{'args'}[0]{'contents'}[9]{'contents'}[1]{'args'}[0]{'contents'}[0]{'parent'}
 = 
$result_trees{'complex_float'}{'contents'}[4]{'contents'}[1]{'contents'}[3]{'args'}[0]{'contents'}[9]{'contents'}[1]{'args'}[0];
 
$result_trees{'complex_float'}{'contents'}[4]{'contents'}[1]{'contents'}[3]{'args'}[0]{'contents'}[9]{'contents'}[1]{'args'}[0]{'contents'}[1]{'parent'}
 = 
$result_trees{'complex_float'}{'contents'}[4]{'contents'}[1]{'contents'}[3]{'args'}[0]{'contents'}[9]{'contents'}[1]{'args'}[0];
 
$result_trees{'complex_float'}{'contents'}[4]{'contents'}[1]{'contents'}[3]{'args'}[0]{'contents'}[9]{'contents'}[1]{'args'}[0]{'contents'}[2]{'parent'}
 = 
$result_trees{'complex_float'}{'contents'}[4]{'contents'}[1]{'contents'}[3]{'args'}[0]{'contents'}[9]{'contents'}[1]{'args'}[0];
@@ -4398,15 +4586,18 @@
 
$result_trees{'complex_float'}{'contents'}[4]{'contents'}[1]{'contents'}[3]{'args'}[0]{'contents'}[10]{'parent'}
 = 
$result_trees{'complex_float'}{'contents'}[4]{'contents'}[1]{'contents'}[3]{'args'}[0];
 
$result_trees{'complex_float'}{'contents'}[4]{'contents'}[1]{'contents'}[3]{'args'}[0]{'contents'}[11]{'contents'}[0]{'parent'}
 = 
$result_trees{'complex_float'}{'contents'}[4]{'contents'}[1]{'contents'}[3]{'args'}[0]{'contents'}[11];
 
$result_trees{'complex_float'}{'contents'}[4]{'contents'}[1]{'contents'}[3]{'args'}[0]{'contents'}[11]{'parent'}
 = 
$result_trees{'complex_float'}{'contents'}[4]{'contents'}[1]{'contents'}[3]{'args'}[0];
+$result_trees{'complex_float'}{'contents'}[4]{'contents'}[1]{'contents'}[3]{'args'}[0]{'contents'}[12]{'args'}[0]{'contents'}[0]{'extra'}{'command'}
 = 
$result_trees{'complex_float'}{'contents'}[4]{'contents'}[1]{'contents'}[3]{'args'}[0]{'contents'}[12];
 
$result_trees{'complex_float'}{'contents'}[4]{'contents'}[1]{'contents'}[3]{'args'}[0]{'contents'}[12]{'args'}[0]{'contents'}[0]{'parent'}
 = 
$result_trees{'complex_float'}{'contents'}[4]{'contents'}[1]{'contents'}[3]{'args'}[0]{'contents'}[12]{'args'}[0];
 
$result_trees{'complex_float'}{'contents'}[4]{'contents'}[1]{'contents'}[3]{'args'}[0]{'contents'}[12]{'args'}[0]{'contents'}[1]{'parent'}
 = 
$result_trees{'complex_float'}{'contents'}[4]{'contents'}[1]{'contents'}[3]{'args'}[0]{'contents'}[12]{'args'}[0];
 
$result_trees{'complex_float'}{'contents'}[4]{'contents'}[1]{'contents'}[3]{'args'}[0]{'contents'}[12]{'args'}[0]{'contents'}[2]{'parent'}
 = 
$result_trees{'complex_float'}{'contents'}[4]{'contents'}[1]{'contents'}[3]{'args'}[0]{'contents'}[12]{'args'}[0];
 
$result_trees{'complex_float'}{'contents'}[4]{'contents'}[1]{'contents'}[3]{'args'}[0]{'contents'}[12]{'args'}[0]{'parent'}
 = 
$result_trees{'complex_float'}{'contents'}[4]{'contents'}[1]{'contents'}[3]{'args'}[0]{'contents'}[12];
+$result_trees{'complex_float'}{'contents'}[4]{'contents'}[1]{'contents'}[3]{'args'}[0]{'contents'}[12]{'contents'}[0]{'contents'}[0]{'extra'}{'command'}
 = 
$result_trees{'complex_float'}{'contents'}[4]{'contents'}[1]{'contents'}[3]{'args'}[0]{'contents'}[12]{'contents'}[0];
 
$result_trees{'complex_float'}{'contents'}[4]{'contents'}[1]{'contents'}[3]{'args'}[0]{'contents'}[12]{'contents'}[0]{'contents'}[0]{'parent'}
 = 
$result_trees{'complex_float'}{'contents'}[4]{'contents'}[1]{'contents'}[3]{'args'}[0]{'contents'}[12]{'contents'}[0];
 
$result_trees{'complex_float'}{'contents'}[4]{'contents'}[1]{'contents'}[3]{'args'}[0]{'contents'}[12]{'contents'}[0]{'contents'}[1]{'contents'}[0]{'parent'}
 = 
$result_trees{'complex_float'}{'contents'}[4]{'contents'}[1]{'contents'}[3]{'args'}[0]{'contents'}[12]{'contents'}[0]{'contents'}[1];
 
$result_trees{'complex_float'}{'contents'}[4]{'contents'}[1]{'contents'}[3]{'args'}[0]{'contents'}[12]{'contents'}[0]{'contents'}[1]{'contents'}[1]{'parent'}
 = 
$result_trees{'complex_float'}{'contents'}[4]{'contents'}[1]{'contents'}[3]{'args'}[0]{'contents'}[12]{'contents'}[0]{'contents'}[1];
 
$result_trees{'complex_float'}{'contents'}[4]{'contents'}[1]{'contents'}[3]{'args'}[0]{'contents'}[12]{'contents'}[0]{'contents'}[1]{'parent'}
 = 
$result_trees{'complex_float'}{'contents'}[4]{'contents'}[1]{'contents'}[3]{'args'}[0]{'contents'}[12]{'contents'}[0];
 
$result_trees{'complex_float'}{'contents'}[4]{'contents'}[1]{'contents'}[3]{'args'}[0]{'contents'}[12]{'contents'}[0]{'parent'}
 = 
$result_trees{'complex_float'}{'contents'}[4]{'contents'}[1]{'contents'}[3]{'args'}[0]{'contents'}[12];
+$result_trees{'complex_float'}{'contents'}[4]{'contents'}[1]{'contents'}[3]{'args'}[0]{'contents'}[12]{'contents'}[1]{'args'}[0]{'contents'}[0]{'extra'}{'command'}
 = 
$result_trees{'complex_float'}{'contents'}[4]{'contents'}[1]{'contents'}[3]{'args'}[0]{'contents'}[12]{'contents'}[1];
 
$result_trees{'complex_float'}{'contents'}[4]{'contents'}[1]{'contents'}[3]{'args'}[0]{'contents'}[12]{'contents'}[1]{'args'}[0]{'contents'}[0]{'parent'}
 = 
$result_trees{'complex_float'}{'contents'}[4]{'contents'}[1]{'contents'}[3]{'args'}[0]{'contents'}[12]{'contents'}[1]{'args'}[0];
 
$result_trees{'complex_float'}{'contents'}[4]{'contents'}[1]{'contents'}[3]{'args'}[0]{'contents'}[12]{'contents'}[1]{'args'}[0]{'contents'}[1]{'parent'}
 = 
$result_trees{'complex_float'}{'contents'}[4]{'contents'}[1]{'contents'}[3]{'args'}[0]{'contents'}[12]{'contents'}[1]{'args'}[0];
 
$result_trees{'complex_float'}{'contents'}[4]{'contents'}[1]{'contents'}[3]{'args'}[0]{'contents'}[12]{'contents'}[1]{'args'}[0]{'contents'}[2]{'parent'}
 = 
$result_trees{'complex_float'}{'contents'}[4]{'contents'}[1]{'contents'}[3]{'args'}[0]{'contents'}[12]{'contents'}[1]{'args'}[0];
@@ -4493,6 +4684,7 @@
 
$result_trees{'complex_float'}{'contents'}[4]{'contents'}[1]{'contents'}[3]{'parent'}
 = $result_trees{'complex_float'}{'contents'}[4]{'contents'}[1];
 
$result_trees{'complex_float'}{'contents'}[4]{'contents'}[1]{'contents'}[4]{'parent'}
 = $result_trees{'complex_float'}{'contents'}[4]{'contents'}[1];
 
$result_trees{'complex_float'}{'contents'}[4]{'contents'}[1]{'contents'}[5]{'parent'}
 = $result_trees{'complex_float'}{'contents'}[4]{'contents'}[1];
+$result_trees{'complex_float'}{'contents'}[4]{'contents'}[1]{'contents'}[6]{'args'}[0]{'contents'}[0]{'extra'}{'command'}
 = $result_trees{'complex_float'}{'contents'}[4]{'contents'}[1]{'contents'}[6];
 
$result_trees{'complex_float'}{'contents'}[4]{'contents'}[1]{'contents'}[6]{'args'}[0]{'contents'}[0]{'parent'}
 = 
$result_trees{'complex_float'}{'contents'}[4]{'contents'}[1]{'contents'}[6]{'args'}[0];
 
$result_trees{'complex_float'}{'contents'}[4]{'contents'}[1]{'contents'}[6]{'args'}[0]{'contents'}[1]{'parent'}
 = 
$result_trees{'complex_float'}{'contents'}[4]{'contents'}[1]{'contents'}[6]{'args'}[0];
 
$result_trees{'complex_float'}{'contents'}[4]{'contents'}[1]{'contents'}[6]{'args'}[0]{'contents'}[2]{'parent'}
 = 
$result_trees{'complex_float'}{'contents'}[4]{'contents'}[1]{'contents'}[6]{'args'}[0];

Index: t/results/float/empty_listoffloats.pl
===================================================================
RCS file: /sources/texinfo/texinfo/tp/t/results/float/empty_listoffloats.pl,v
retrieving revision 1.9
retrieving revision 1.10
diff -u -b -r1.9 -r1.10
--- t/results/float/empty_listoffloats.pl       6 Mar 2011 14:44:02 -0000       
1.9
+++ t/results/float/empty_listoffloats.pl       4 Jun 2011 08:11:39 -0000       
1.10
@@ -11,6 +11,9 @@
         {
           'contents' => [
             {
+              'extra' => {
+                'command' => {}
+              },
               'parent' => {},
               'text' => '
 ',
@@ -37,6 +40,7 @@
   ],
   'type' => 'text_root'
 };
+$result_trees{'empty_listoffloats'}{'contents'}[0]{'args'}[0]{'contents'}[0]{'extra'}{'command'}
 = $result_trees{'empty_listoffloats'}{'contents'}[0];
 
$result_trees{'empty_listoffloats'}{'contents'}[0]{'args'}[0]{'contents'}[0]{'parent'}
 = $result_trees{'empty_listoffloats'}{'contents'}[0]{'args'}[0];
 $result_trees{'empty_listoffloats'}{'contents'}[0]{'args'}[0]{'parent'} = 
$result_trees{'empty_listoffloats'}{'contents'}[0];
 $result_trees{'empty_listoffloats'}{'contents'}[0]{'parent'} = 
$result_trees{'empty_listoffloats'};

Index: t/results/float/empty_listoffloats_with_floats.pl
===================================================================
RCS file: 
/sources/texinfo/texinfo/tp/t/results/float/empty_listoffloats_with_floats.pl,v
retrieving revision 1.4
retrieving revision 1.5
diff -u -b -r1.4 -r1.5
--- t/results/float/empty_listoffloats_with_floats.pl   20 Mar 2011 13:00:37 
-0000      1.4
+++ t/results/float/empty_listoffloats_with_floats.pl   4 Jun 2011 08:11:39 
-0000       1.5
@@ -17,6 +17,9 @@
         {
           'contents' => [
             {
+              'extra' => {
+                'command' => {}
+              },
               'parent' => {},
               'text' => ' ',
               'type' => 'empty_spaces_after_command'
@@ -64,6 +67,9 @@
             {
               'contents' => [
                 {
+                  'extra' => {
+                    'command' => {}
+                  },
                   'parent' => {},
                   'text' => ' ',
                   'type' => 'empty_spaces_after_command'
@@ -132,6 +138,9 @@
         {
           'contents' => [
             {
+              'extra' => {
+                'command' => {}
+              },
               'parent' => {},
               'text' => ' ',
               'type' => 'empty_spaces_after_command'
@@ -215,6 +224,9 @@
             {
               'contents' => [
                 {
+                  'extra' => {
+                    'command' => {}
+                  },
                   'parent' => {},
                   'text' => ' ',
                   'type' => 'empty_spaces_after_command'
@@ -283,6 +295,9 @@
       'cmdname' => 'float',
       'contents' => [
         {
+          'extra' => {
+            'command' => {}
+          },
           'parent' => {},
           'text' => '
 ',
@@ -304,6 +319,9 @@
             {
               'contents' => [
                 {
+                  'extra' => {
+                    'command' => {}
+                  },
                   'parent' => {},
                   'text' => ' ',
                   'type' => 'empty_spaces_after_command'
@@ -361,6 +379,9 @@
       'cmdname' => 'float',
       'contents' => [
         {
+          'extra' => {
+            'command' => {}
+          },
           'parent' => {},
           'text' => '
 ',
@@ -418,6 +439,9 @@
             {
               'contents' => [
                 {
+                  'extra' => {
+                    'command' => {}
+                  },
                   'parent' => {},
                   'text' => ' ',
                   'type' => 'empty_spaces_after_command'
@@ -477,6 +501,9 @@
         {
           'contents' => [
             {
+              'extra' => {
+                'command' => {}
+              },
               'parent' => {},
               'text' => '
 ',
@@ -504,6 +531,7 @@
   'type' => 'text_root'
 };
 $result_trees{'empty_listoffloats_with_floats'}{'contents'}[0]{'parent'} = 
$result_trees{'empty_listoffloats_with_floats'};
+$result_trees{'empty_listoffloats_with_floats'}{'contents'}[1]{'args'}[0]{'contents'}[0]{'extra'}{'command'}
 = $result_trees{'empty_listoffloats_with_floats'}{'contents'}[1];
 
$result_trees{'empty_listoffloats_with_floats'}{'contents'}[1]{'args'}[0]{'contents'}[0]{'parent'}
 = $result_trees{'empty_listoffloats_with_floats'}{'contents'}[1]{'args'}[0];
 
$result_trees{'empty_listoffloats_with_floats'}{'contents'}[1]{'args'}[0]{'parent'}
 = $result_trees{'empty_listoffloats_with_floats'}{'contents'}[1];
 
$result_trees{'empty_listoffloats_with_floats'}{'contents'}[1]{'args'}[1]{'contents'}[1]{'parent'}
 = $result_trees{'empty_listoffloats_with_floats'}{'contents'}[1]{'args'}[1];
@@ -511,6 +539,7 @@
 
$result_trees{'empty_listoffloats_with_floats'}{'contents'}[1]{'args'}[1]{'parent'}
 = $result_trees{'empty_listoffloats_with_floats'}{'contents'}[1];
 
$result_trees{'empty_listoffloats_with_floats'}{'contents'}[1]{'contents'}[0]{'contents'}[0]{'parent'}
 = 
$result_trees{'empty_listoffloats_with_floats'}{'contents'}[1]{'contents'}[0];
 
$result_trees{'empty_listoffloats_with_floats'}{'contents'}[1]{'contents'}[0]{'parent'}
 = $result_trees{'empty_listoffloats_with_floats'}{'contents'}[1];
+$result_trees{'empty_listoffloats_with_floats'}{'contents'}[1]{'contents'}[1]{'args'}[0]{'contents'}[0]{'extra'}{'command'}
 = 
$result_trees{'empty_listoffloats_with_floats'}{'contents'}[1]{'contents'}[1];
 
$result_trees{'empty_listoffloats_with_floats'}{'contents'}[1]{'contents'}[1]{'args'}[0]{'contents'}[0]{'parent'}
 = 
$result_trees{'empty_listoffloats_with_floats'}{'contents'}[1]{'contents'}[1]{'args'}[0];
 
$result_trees{'empty_listoffloats_with_floats'}{'contents'}[1]{'contents'}[1]{'args'}[0]{'contents'}[1]{'parent'}
 = 
$result_trees{'empty_listoffloats_with_floats'}{'contents'}[1]{'contents'}[1]{'args'}[0];
 
$result_trees{'empty_listoffloats_with_floats'}{'contents'}[1]{'contents'}[1]{'args'}[0]{'contents'}[2]{'parent'}
 = 
$result_trees{'empty_listoffloats_with_floats'}{'contents'}[1]{'contents'}[1]{'args'}[0];
@@ -522,6 +551,7 @@
 
$result_trees{'empty_listoffloats_with_floats'}{'contents'}[1]{'extra'}{'node_content'}[0]
 = 
$result_trees{'empty_listoffloats_with_floats'}{'contents'}[1]{'args'}[1]{'contents'}[1];
 $result_trees{'empty_listoffloats_with_floats'}{'contents'}[1]{'parent'} = 
$result_trees{'empty_listoffloats_with_floats'};
 $result_trees{'empty_listoffloats_with_floats'}{'contents'}[2]{'parent'} = 
$result_trees{'empty_listoffloats_with_floats'};
+$result_trees{'empty_listoffloats_with_floats'}{'contents'}[3]{'args'}[0]{'contents'}[0]{'extra'}{'command'}
 = $result_trees{'empty_listoffloats_with_floats'}{'contents'}[3];
 
$result_trees{'empty_listoffloats_with_floats'}{'contents'}[3]{'args'}[0]{'contents'}[0]{'parent'}
 = $result_trees{'empty_listoffloats_with_floats'}{'contents'}[3]{'args'}[0];
 
$result_trees{'empty_listoffloats_with_floats'}{'contents'}[3]{'args'}[0]{'parent'}
 = $result_trees{'empty_listoffloats_with_floats'}{'contents'}[3];
 
$result_trees{'empty_listoffloats_with_floats'}{'contents'}[3]{'args'}[1]{'contents'}[1]{'parent'}
 = $result_trees{'empty_listoffloats_with_floats'}{'contents'}[3]{'args'}[1];
@@ -535,6 +565,7 @@
 
$result_trees{'empty_listoffloats_with_floats'}{'contents'}[3]{'contents'}[1]{'extra'}{'float'}
 = $result_trees{'empty_listoffloats_with_floats'}{'contents'}[3];
 
$result_trees{'empty_listoffloats_with_floats'}{'contents'}[3]{'contents'}[1]{'parent'}
 = $result_trees{'empty_listoffloats_with_floats'}{'contents'}[3];
 
$result_trees{'empty_listoffloats_with_floats'}{'contents'}[3]{'contents'}[2]{'parent'}
 = $result_trees{'empty_listoffloats_with_floats'}{'contents'}[3];
+$result_trees{'empty_listoffloats_with_floats'}{'contents'}[3]{'contents'}[3]{'args'}[0]{'contents'}[0]{'extra'}{'command'}
 = 
$result_trees{'empty_listoffloats_with_floats'}{'contents'}[3]{'contents'}[3];
 
$result_trees{'empty_listoffloats_with_floats'}{'contents'}[3]{'contents'}[3]{'args'}[0]{'contents'}[0]{'parent'}
 = 
$result_trees{'empty_listoffloats_with_floats'}{'contents'}[3]{'contents'}[3]{'args'}[0];
 
$result_trees{'empty_listoffloats_with_floats'}{'contents'}[3]{'contents'}[3]{'args'}[0]{'contents'}[1]{'parent'}
 = 
$result_trees{'empty_listoffloats_with_floats'}{'contents'}[3]{'contents'}[3]{'args'}[0];
 
$result_trees{'empty_listoffloats_with_floats'}{'contents'}[3]{'contents'}[3]{'args'}[0]{'contents'}[2]{'parent'}
 = 
$result_trees{'empty_listoffloats_with_floats'}{'contents'}[3]{'contents'}[3]{'args'}[0];
@@ -547,9 +578,11 @@
 
$result_trees{'empty_listoffloats_with_floats'}{'contents'}[3]{'extra'}{'node_content'}[0]
 = 
$result_trees{'empty_listoffloats_with_floats'}{'contents'}[3]{'args'}[1]{'contents'}[1];
 $result_trees{'empty_listoffloats_with_floats'}{'contents'}[3]{'parent'} = 
$result_trees{'empty_listoffloats_with_floats'};
 $result_trees{'empty_listoffloats_with_floats'}{'contents'}[4]{'parent'} = 
$result_trees{'empty_listoffloats_with_floats'};
+$result_trees{'empty_listoffloats_with_floats'}{'contents'}[5]{'contents'}[0]{'extra'}{'command'}
 = $result_trees{'empty_listoffloats_with_floats'}{'contents'}[5];
 
$result_trees{'empty_listoffloats_with_floats'}{'contents'}[5]{'contents'}[0]{'parent'}
 = $result_trees{'empty_listoffloats_with_floats'}{'contents'}[5];
 
$result_trees{'empty_listoffloats_with_floats'}{'contents'}[5]{'contents'}[1]{'contents'}[0]{'parent'}
 = 
$result_trees{'empty_listoffloats_with_floats'}{'contents'}[5]{'contents'}[1];
 
$result_trees{'empty_listoffloats_with_floats'}{'contents'}[5]{'contents'}[1]{'parent'}
 = $result_trees{'empty_listoffloats_with_floats'}{'contents'}[5];
+$result_trees{'empty_listoffloats_with_floats'}{'contents'}[5]{'contents'}[2]{'args'}[0]{'contents'}[0]{'extra'}{'command'}
 = 
$result_trees{'empty_listoffloats_with_floats'}{'contents'}[5]{'contents'}[2];
 
$result_trees{'empty_listoffloats_with_floats'}{'contents'}[5]{'contents'}[2]{'args'}[0]{'contents'}[0]{'parent'}
 = 
$result_trees{'empty_listoffloats_with_floats'}{'contents'}[5]{'contents'}[2]{'args'}[0];
 
$result_trees{'empty_listoffloats_with_floats'}{'contents'}[5]{'contents'}[2]{'args'}[0]{'contents'}[1]{'parent'}
 = 
$result_trees{'empty_listoffloats_with_floats'}{'contents'}[5]{'contents'}[2]{'args'}[0];
 
$result_trees{'empty_listoffloats_with_floats'}{'contents'}[5]{'contents'}[2]{'args'}[0]{'contents'}[2]{'parent'}
 = 
$result_trees{'empty_listoffloats_with_floats'}{'contents'}[5]{'contents'}[2]{'args'}[0];
@@ -559,6 +592,7 @@
 
$result_trees{'empty_listoffloats_with_floats'}{'contents'}[5]{'extra'}{'end_command'}
 = 
$result_trees{'empty_listoffloats_with_floats'}{'contents'}[5]{'contents'}[2];
 $result_trees{'empty_listoffloats_with_floats'}{'contents'}[5]{'parent'} = 
$result_trees{'empty_listoffloats_with_floats'};
 $result_trees{'empty_listoffloats_with_floats'}{'contents'}[6]{'parent'} = 
$result_trees{'empty_listoffloats_with_floats'};
+$result_trees{'empty_listoffloats_with_floats'}{'contents'}[7]{'contents'}[0]{'extra'}{'command'}
 = $result_trees{'empty_listoffloats_with_floats'}{'contents'}[7];
 
$result_trees{'empty_listoffloats_with_floats'}{'contents'}[7]{'contents'}[0]{'parent'}
 = $result_trees{'empty_listoffloats_with_floats'}{'contents'}[7];
 
$result_trees{'empty_listoffloats_with_floats'}{'contents'}[7]{'contents'}[1]{'contents'}[0]{'parent'}
 = 
$result_trees{'empty_listoffloats_with_floats'}{'contents'}[7]{'contents'}[1];
 
$result_trees{'empty_listoffloats_with_floats'}{'contents'}[7]{'contents'}[1]{'parent'}
 = $result_trees{'empty_listoffloats_with_floats'}{'contents'}[7];
@@ -568,6 +602,7 @@
 
$result_trees{'empty_listoffloats_with_floats'}{'contents'}[7]{'contents'}[2]{'extra'}{'float'}
 = $result_trees{'empty_listoffloats_with_floats'}{'contents'}[7];
 
$result_trees{'empty_listoffloats_with_floats'}{'contents'}[7]{'contents'}[2]{'parent'}
 = $result_trees{'empty_listoffloats_with_floats'}{'contents'}[7];
 
$result_trees{'empty_listoffloats_with_floats'}{'contents'}[7]{'contents'}[3]{'parent'}
 = $result_trees{'empty_listoffloats_with_floats'}{'contents'}[7];
+$result_trees{'empty_listoffloats_with_floats'}{'contents'}[7]{'contents'}[4]{'args'}[0]{'contents'}[0]{'extra'}{'command'}
 = 
$result_trees{'empty_listoffloats_with_floats'}{'contents'}[7]{'contents'}[4];
 
$result_trees{'empty_listoffloats_with_floats'}{'contents'}[7]{'contents'}[4]{'args'}[0]{'contents'}[0]{'parent'}
 = 
$result_trees{'empty_listoffloats_with_floats'}{'contents'}[7]{'contents'}[4]{'args'}[0];
 
$result_trees{'empty_listoffloats_with_floats'}{'contents'}[7]{'contents'}[4]{'args'}[0]{'contents'}[1]{'parent'}
 = 
$result_trees{'empty_listoffloats_with_floats'}{'contents'}[7]{'contents'}[4]{'args'}[0];
 
$result_trees{'empty_listoffloats_with_floats'}{'contents'}[7]{'contents'}[4]{'args'}[0]{'contents'}[2]{'parent'}
 = 
$result_trees{'empty_listoffloats_with_floats'}{'contents'}[7]{'contents'}[4]{'args'}[0];
@@ -578,6 +613,7 @@
 
$result_trees{'empty_listoffloats_with_floats'}{'contents'}[7]{'extra'}{'end_command'}
 = 
$result_trees{'empty_listoffloats_with_floats'}{'contents'}[7]{'contents'}[4];
 $result_trees{'empty_listoffloats_with_floats'}{'contents'}[7]{'parent'} = 
$result_trees{'empty_listoffloats_with_floats'};
 $result_trees{'empty_listoffloats_with_floats'}{'contents'}[8]{'parent'} = 
$result_trees{'empty_listoffloats_with_floats'};
+$result_trees{'empty_listoffloats_with_floats'}{'contents'}[9]{'args'}[0]{'contents'}[0]{'extra'}{'command'}
 = $result_trees{'empty_listoffloats_with_floats'}{'contents'}[9];
 
$result_trees{'empty_listoffloats_with_floats'}{'contents'}[9]{'args'}[0]{'contents'}[0]{'parent'}
 = $result_trees{'empty_listoffloats_with_floats'}{'contents'}[9]{'args'}[0];
 
$result_trees{'empty_listoffloats_with_floats'}{'contents'}[9]{'args'}[0]{'parent'}
 = $result_trees{'empty_listoffloats_with_floats'}{'contents'}[9];
 $result_trees{'empty_listoffloats_with_floats'}{'contents'}[9]{'parent'} = 
$result_trees{'empty_listoffloats_with_floats'};

Index: t/results/float/float_copying.pl
===================================================================
RCS file: /sources/texinfo/texinfo/tp/t/results/float/float_copying.pl,v
retrieving revision 1.3
retrieving revision 1.4
diff -u -b -r1.3 -r1.4
--- t/results/float/float_copying.pl    23 Apr 2011 15:59:06 -0000      1.3
+++ t/results/float/float_copying.pl    4 Jun 2011 08:11:39 -0000       1.4
@@ -12,6 +12,9 @@
           'cmdname' => 'copying',
           'contents' => [
             {
+              'extra' => {
+                'command' => {}
+              },
               'parent' => {},
               'text' => '
 ',
@@ -28,6 +31,9 @@
                 {
                   'contents' => [
                     {
+                      'extra' => {
+                        'command' => {}
+                      },
                       'parent' => {},
                       'text' => ' ',
                       'type' => 'empty_spaces_after_command'
@@ -174,6 +180,9 @@
                                         {
                                           'contents' => [
                                             {
+                                              'extra' => {
+                                                'command' => {}
+                                              },
                                               'parent' => {},
                                               'text' => ' ',
                                               'type' => 
'empty_spaces_after_command'
@@ -221,6 +230,9 @@
                                         {
                                           'contents' => [
                                             {
+                                              'extra' => {
+                                                'command' => {}
+                                              },
                                               'parent' => {},
                                               'text' => ' ',
                                               'type' => 
'empty_spaces_after_command'
@@ -301,6 +313,9 @@
                                                 {
                                                   'contents' => [
                                                     {
+                                                      'extra' => {
+                                                        'command' => {}
+                                                      },
                                                       'parent' => {},
                                                       'text' => ' ',
                                                       'type' => 
'empty_spaces_after_command'
@@ -445,6 +460,9 @@
                             {
                               'contents' => [
                                 {
+                                  'extra' => {
+                                    'command' => {}
+                                  },
                                   'parent' => {},
                                   'text' => ' ',
                                   'type' => 'empty_spaces_after_command'
@@ -492,6 +510,9 @@
                             {
                               'contents' => [
                                 {
+                                  'extra' => {
+                                    'command' => {}
+                                  },
                                   'parent' => {},
                                   'text' => ' ',
                                   'type' => 'empty_spaces_after_command'
@@ -557,6 +578,9 @@
                     {
                       'contents' => [
                         {
+                          'extra' => {
+                            'command' => {}
+                          },
                           'parent' => {},
                           'text' => ' ',
                           'type' => 'empty_spaces_after_command'
@@ -625,6 +649,9 @@
                 {
                   'contents' => [
                     {
+                      'extra' => {
+                        'command' => {}
+                      },
                       'parent' => {},
                       'text' => ' ',
                       'type' => 'empty_spaces_after_command'
@@ -683,6 +710,9 @@
         {
           'contents' => [
             {
+              'extra' => {
+                'command' => {}
+              },
               'parent' => {},
               'text' => ' ',
               'type' => 'empty_spaces_after_command'
@@ -728,6 +758,9 @@
         {
           'contents' => [
             {
+              'extra' => {
+                'command' => {}
+              },
               'parent' => {},
               'text' => ' ',
               'type' => 'empty_spaces_after_command'
@@ -774,6 +807,9 @@
           'cmdname' => 'menu',
           'contents' => [
             {
+              'extra' => {
+                'command' => {}
+              },
               'parent' => {},
               'text' => '
 ',
@@ -835,6 +871,9 @@
                 {
                   'contents' => [
                     {
+                      'extra' => {
+                        'command' => {}
+                      },
                       'parent' => {},
                       'text' => ' ',
                       'type' => 'empty_spaces_after_command'
@@ -904,6 +943,9 @@
         {
           'contents' => [
             {
+              'extra' => {
+                'command' => {}
+              },
               'parent' => {},
               'text' => ' ',
               'type' => 'empty_spaces_after_command'
@@ -960,6 +1002,9 @@
             {
               'contents' => [
                 {
+                  'extra' => {
+                    'command' => {}
+                  },
                   'parent' => {},
                   'text' => ' ',
                   'type' => 'empty_spaces_after_command'
@@ -1006,6 +1051,9 @@
             {
               'contents' => [
                 {
+                  'extra' => {
+                    'command' => {}
+                  },
                   'parent' => {},
                   'text' => ' ',
                   'type' => 'empty_spaces_after_command'
@@ -1043,6 +1091,9 @@
             {
               'contents' => [
                 {
+                  'extra' => {
+                    'command' => {}
+                  },
                   'parent' => {},
                   'text' => ' ',
                   'type' => 'empty_spaces_after_command'
@@ -1093,8 +1144,10 @@
   ],
   'type' => 'document_root'
 };
+$result_trees{'float_copying'}{'contents'}[0]{'contents'}[0]{'contents'}[0]{'extra'}{'command'}
 = $result_trees{'float_copying'}{'contents'}[0]{'contents'}[0];
 
$result_trees{'float_copying'}{'contents'}[0]{'contents'}[0]{'contents'}[0]{'parent'}
 = $result_trees{'float_copying'}{'contents'}[0]{'contents'}[0];
 
$result_trees{'float_copying'}{'contents'}[0]{'contents'}[0]{'contents'}[1]{'parent'}
 = $result_trees{'float_copying'}{'contents'}[0]{'contents'}[0];
+$result_trees{'float_copying'}{'contents'}[0]{'contents'}[0]{'contents'}[2]{'args'}[0]{'contents'}[0]{'extra'}{'command'}
 = $result_trees{'float_copying'}{'contents'}[0]{'contents'}[0]{'contents'}[2];
 
$result_trees{'float_copying'}{'contents'}[0]{'contents'}[0]{'contents'}[2]{'args'}[0]{'contents'}[0]{'parent'}
 = 
$result_trees{'float_copying'}{'contents'}[0]{'contents'}[0]{'contents'}[2]{'args'}[0];
 
$result_trees{'float_copying'}{'contents'}[0]{'contents'}[0]{'contents'}[2]{'args'}[0]{'contents'}[1]{'parent'}
 = 
$result_trees{'float_copying'}{'contents'}[0]{'contents'}[0]{'contents'}[2]{'args'}[0];
 
$result_trees{'float_copying'}{'contents'}[0]{'contents'}[0]{'contents'}[2]{'args'}[0]{'parent'}
 = $result_trees{'float_copying'}{'contents'}[0]{'contents'}[0]{'contents'}[2];
@@ -1117,6 +1170,7 @@
 
$result_trees{'float_copying'}{'contents'}[0]{'contents'}[0]{'contents'}[2]{'contents'}[3]{'args'}[0]{'contents'}[0]{'contents'}[1]{'args'}[0]{'contents'}[1]{'contents'}[1]{'parent'}
 = 
$result_trees{'float_copying'}{'contents'}[0]{'contents'}[0]{'contents'}[2]{'contents'}[3]{'args'}[0]{'contents'}[0]{'contents'}[1]{'args'}[0]{'contents'}[1];
 
$result_trees{'float_copying'}{'contents'}[0]{'contents'}[0]{'contents'}[2]{'contents'}[3]{'args'}[0]{'contents'}[0]{'contents'}[1]{'args'}[0]{'contents'}[1]{'parent'}
 = 
$result_trees{'float_copying'}{'contents'}[0]{'contents'}[0]{'contents'}[2]{'contents'}[3]{'args'}[0]{'contents'}[0]{'contents'}[1]{'args'}[0];
 
$result_trees{'float_copying'}{'contents'}[0]{'contents'}[0]{'contents'}[2]{'contents'}[3]{'args'}[0]{'contents'}[0]{'contents'}[1]{'args'}[0]{'contents'}[2]{'parent'}
 = 
$result_trees{'float_copying'}{'contents'}[0]{'contents'}[0]{'contents'}[2]{'contents'}[3]{'args'}[0]{'contents'}[0]{'contents'}[1]{'args'}[0];
+$result_trees{'float_copying'}{'contents'}[0]{'contents'}[0]{'contents'}[2]{'contents'}[3]{'args'}[0]{'contents'}[0]{'contents'}[1]{'args'}[0]{'contents'}[3]{'args'}[0]{'contents'}[0]{'extra'}{'command'}
 = 
$result_trees{'float_copying'}{'contents'}[0]{'contents'}[0]{'contents'}[2]{'contents'}[3]{'args'}[0]{'contents'}[0]{'contents'}[1]{'args'}[0]{'contents'}[3];
 
$result_trees{'float_copying'}{'contents'}[0]{'contents'}[0]{'contents'}[2]{'contents'}[3]{'args'}[0]{'contents'}[0]{'contents'}[1]{'args'}[0]{'contents'}[3]{'args'}[0]{'contents'}[0]{'parent'}
 = 
$result_trees{'float_copying'}{'contents'}[0]{'contents'}[0]{'contents'}[2]{'contents'}[3]{'args'}[0]{'contents'}[0]{'contents'}[1]{'args'}[0]{'contents'}[3]{'args'}[0];
 
$result_trees{'float_copying'}{'contents'}[0]{'contents'}[0]{'contents'}[2]{'contents'}[3]{'args'}[0]{'contents'}[0]{'contents'}[1]{'args'}[0]{'contents'}[3]{'args'}[0]{'contents'}[1]{'parent'}
 = 
$result_trees{'float_copying'}{'contents'}[0]{'contents'}[0]{'contents'}[2]{'contents'}[3]{'args'}[0]{'contents'}[0]{'contents'}[1]{'args'}[0]{'contents'}[3]{'args'}[0];
 
$result_trees{'float_copying'}{'contents'}[0]{'contents'}[0]{'contents'}[2]{'contents'}[3]{'args'}[0]{'contents'}[0]{'contents'}[1]{'args'}[0]{'contents'}[3]{'args'}[0]{'contents'}[2]{'parent'}
 = 
$result_trees{'float_copying'}{'contents'}[0]{'contents'}[0]{'contents'}[2]{'contents'}[3]{'args'}[0]{'contents'}[0]{'contents'}[1]{'args'}[0]{'contents'}[3]{'args'}[0];
@@ -1126,6 +1180,7 @@
 
$result_trees{'float_copying'}{'contents'}[0]{'contents'}[0]{'contents'}[2]{'contents'}[3]{'args'}[0]{'contents'}[0]{'contents'}[1]{'args'}[0]{'contents'}[3]{'extra'}{'index_entry'}{'region'}
 = $result_trees{'float_copying'}{'contents'}[0]{'contents'}[0];
 
$result_trees{'float_copying'}{'contents'}[0]{'contents'}[0]{'contents'}[2]{'contents'}[3]{'args'}[0]{'contents'}[0]{'contents'}[1]{'args'}[0]{'contents'}[3]{'extra'}{'misc_content'}
 = 
$result_trees{'float_copying'}{'contents'}[0]{'contents'}[0]{'contents'}[2]{'contents'}[3]{'args'}[0]{'contents'}[0]{'contents'}[1]{'args'}[0]{'contents'}[3]{'extra'}{'index_entry'}{'content'};
 
$result_trees{'float_copying'}{'contents'}[0]{'contents'}[0]{'contents'}[2]{'contents'}[3]{'args'}[0]{'contents'}[0]{'contents'}[1]{'args'}[0]{'contents'}[3]{'parent'}
 = 
$result_trees{'float_copying'}{'contents'}[0]{'contents'}[0]{'contents'}[2]{'contents'}[3]{'args'}[0]{'contents'}[0]{'contents'}[1]{'args'}[0];
+$result_trees{'float_copying'}{'contents'}[0]{'contents'}[0]{'contents'}[2]{'contents'}[3]{'args'}[0]{'contents'}[0]{'contents'}[1]{'args'}[0]{'contents'}[4]{'args'}[0]{'contents'}[0]{'extra'}{'command'}
 = 
$result_trees{'float_copying'}{'contents'}[0]{'contents'}[0]{'contents'}[2]{'contents'}[3]{'args'}[0]{'contents'}[0]{'contents'}[1]{'args'}[0]{'contents'}[4];
 
$result_trees{'float_copying'}{'contents'}[0]{'contents'}[0]{'contents'}[2]{'contents'}[3]{'args'}[0]{'contents'}[0]{'contents'}[1]{'args'}[0]{'contents'}[4]{'args'}[0]{'contents'}[0]{'parent'}
 = 
$result_trees{'float_copying'}{'contents'}[0]{'contents'}[0]{'contents'}[2]{'contents'}[3]{'args'}[0]{'contents'}[0]{'contents'}[1]{'args'}[0]{'contents'}[4]{'args'}[0];
 
$result_trees{'float_copying'}{'contents'}[0]{'contents'}[0]{'contents'}[2]{'contents'}[3]{'args'}[0]{'contents'}[0]{'contents'}[1]{'args'}[0]{'contents'}[4]{'args'}[0]{'contents'}[1]{'parent'}
 = 
$result_trees{'float_copying'}{'contents'}[0]{'contents'}[0]{'contents'}[2]{'contents'}[3]{'args'}[0]{'contents'}[0]{'contents'}[1]{'args'}[0]{'contents'}[4]{'args'}[0];
 
$result_trees{'float_copying'}{'contents'}[0]{'contents'}[0]{'contents'}[2]{'contents'}[3]{'args'}[0]{'contents'}[0]{'contents'}[1]{'args'}[0]{'contents'}[4]{'args'}[0]{'contents'}[2]{'parent'}
 = 
$result_trees{'float_copying'}{'contents'}[0]{'contents'}[0]{'contents'}[2]{'contents'}[3]{'args'}[0]{'contents'}[0]{'contents'}[1]{'args'}[0]{'contents'}[4]{'args'}[0];
@@ -1140,6 +1195,7 @@
 
$result_trees{'float_copying'}{'contents'}[0]{'contents'}[0]{'contents'}[2]{'contents'}[3]{'args'}[0]{'contents'}[0]{'contents'}[1]{'args'}[0]{'contents'}[6]{'contents'}[1]{'args'}[0]{'contents'}[0]{'parent'}
 = 
$result_trees{'float_copying'}{'contents'}[0]{'contents'}[0]{'contents'}[2]{'contents'}[3]{'args'}[0]{'contents'}[0]{'contents'}[1]{'args'}[0]{'contents'}[6]{'contents'}[1]{'args'}[0];
 
$result_trees{'float_copying'}{'contents'}[0]{'contents'}[0]{'contents'}[2]{'contents'}[3]{'args'}[0]{'contents'}[0]{'contents'}[1]{'args'}[0]{'contents'}[6]{'contents'}[1]{'args'}[0]{'parent'}
 = 
$result_trees{'float_copying'}{'contents'}[0]{'contents'}[0]{'contents'}[2]{'contents'}[3]{'args'}[0]{'contents'}[0]{'contents'}[1]{'args'}[0]{'contents'}[6]{'contents'}[1];
 
$result_trees{'float_copying'}{'contents'}[0]{'contents'}[0]{'contents'}[2]{'contents'}[3]{'args'}[0]{'contents'}[0]{'contents'}[1]{'args'}[0]{'contents'}[6]{'contents'}[1]{'extra'}{'brace_command_contents'}[0][0]
 = 
$result_trees{'float_copying'}{'contents'}[0]{'contents'}[0]{'contents'}[2]{'contents'}[3]{'args'}[0]{'contents'}[0]{'contents'}[1]{'args'}[0]{'contents'}[6]{'contents'}[1]{'args'}[0]{'contents'}[0];
+$result_trees{'float_copying'}{'contents'}[0]{'contents'}[0]{'contents'}[2]{'contents'}[3]{'args'}[0]{'contents'}[0]{'contents'}[1]{'args'}[0]{'contents'}[6]{'contents'}[1]{'extra'}{'label'}{'args'}[0]{'contents'}[0]{'extra'}{'command'}
 = 
$result_trees{'float_copying'}{'contents'}[0]{'contents'}[0]{'contents'}[2]{'contents'}[3]{'args'}[0]{'contents'}[0]{'contents'}[1]{'args'}[0]{'contents'}[6]{'contents'}[1]{'extra'}{'label'};
 
$result_trees{'float_copying'}{'contents'}[0]{'contents'}[0]{'contents'}[2]{'contents'}[3]{'args'}[0]{'contents'}[0]{'contents'}[1]{'args'}[0]{'contents'}[6]{'contents'}[1]{'extra'}{'label'}{'args'}[0]{'contents'}[0]{'parent'}
 = 
$result_trees{'float_copying'}{'contents'}[0]{'contents'}[0]{'contents'}[2]{'contents'}[3]{'args'}[0]{'contents'}[0]{'contents'}[1]{'args'}[0]{'contents'}[6]{'contents'}[1]{'extra'}{'label'}{'args'}[0];
 
$result_trees{'float_copying'}{'contents'}[0]{'contents'}[0]{'contents'}[2]{'contents'}[3]{'args'}[0]{'contents'}[0]{'contents'}[1]{'args'}[0]{'contents'}[6]{'contents'}[1]{'extra'}{'label'}{'args'}[0]{'contents'}[1]{'parent'}
 = 
$result_trees{'float_copying'}{'contents'}[0]{'contents'}[0]{'contents'}[2]{'contents'}[3]{'args'}[0]{'contents'}[0]{'contents'}[1]{'args'}[0]{'contents'}[6]{'contents'}[1]{'extra'}{'label'}{'args'}[0];
 
$result_trees{'float_copying'}{'contents'}[0]{'contents'}[0]{'contents'}[2]{'contents'}[3]{'args'}[0]{'contents'}[0]{'contents'}[1]{'args'}[0]{'contents'}[6]{'contents'}[1]{'extra'}{'label'}{'args'}[0]{'contents'}[2]{'parent'}
 = 
$result_trees{'float_copying'}{'contents'}[0]{'contents'}[0]{'contents'}[2]{'contents'}[3]{'args'}[0]{'contents'}[0]{'contents'}[1]{'args'}[0]{'contents'}[6]{'contents'}[1]{'extra'}{'label'}{'args'}[0];
@@ -1163,6 +1219,7 @@
 
$result_trees{'float_copying'}{'contents'}[0]{'contents'}[0]{'contents'}[2]{'contents'}[3]{'args'}[0]{'contents'}[2]{'extra'}{'brace_command_contents'}[0][0]
 = 
$result_trees{'float_copying'}{'contents'}[0]{'contents'}[0]{'contents'}[2]{'contents'}[3]{'args'}[0]{'contents'}[2]{'args'}[0]{'contents'}[0];
 
$result_trees{'float_copying'}{'contents'}[0]{'contents'}[0]{'contents'}[2]{'contents'}[3]{'args'}[0]{'contents'}[2]{'extra'}{'node_content'}[0]
 = 
$result_trees{'float_copying'}{'contents'}[0]{'contents'}[0]{'contents'}[2]{'contents'}[3]{'args'}[0]{'contents'}[2]{'args'}[0]{'contents'}[0];
 
$result_trees{'float_copying'}{'contents'}[0]{'contents'}[0]{'contents'}[2]{'contents'}[3]{'args'}[0]{'contents'}[2]{'parent'}
 = 
$result_trees{'float_copying'}{'contents'}[0]{'contents'}[0]{'contents'}[2]{'contents'}[3]{'args'}[0];
+$result_trees{'float_copying'}{'contents'}[0]{'contents'}[0]{'contents'}[2]{'contents'}[3]{'args'}[0]{'contents'}[4]{'args'}[0]{'contents'}[0]{'extra'}{'command'}
 = 
$result_trees{'float_copying'}{'contents'}[0]{'contents'}[0]{'contents'}[2]{'contents'}[3]{'args'}[0]{'contents'}[4];
 
$result_trees{'float_copying'}{'contents'}[0]{'contents'}[0]{'contents'}[2]{'contents'}[3]{'args'}[0]{'contents'}[4]{'args'}[0]{'contents'}[0]{'parent'}
 = 
$result_trees{'float_copying'}{'contents'}[0]{'contents'}[0]{'contents'}[2]{'contents'}[3]{'args'}[0]{'contents'}[4]{'args'}[0];
 
$result_trees{'float_copying'}{'contents'}[0]{'contents'}[0]{'contents'}[2]{'contents'}[3]{'args'}[0]{'contents'}[4]{'args'}[0]{'contents'}[1]{'parent'}
 = 
$result_trees{'float_copying'}{'contents'}[0]{'contents'}[0]{'contents'}[2]{'contents'}[3]{'args'}[0]{'contents'}[4]{'args'}[0];
 
$result_trees{'float_copying'}{'contents'}[0]{'contents'}[0]{'contents'}[2]{'contents'}[3]{'args'}[0]{'contents'}[4]{'args'}[0]{'contents'}[2]{'parent'}
 = 
$result_trees{'float_copying'}{'contents'}[0]{'contents'}[0]{'contents'}[2]{'contents'}[3]{'args'}[0]{'contents'}[4]{'args'}[0];
@@ -1172,6 +1229,7 @@
 
$result_trees{'float_copying'}{'contents'}[0]{'contents'}[0]{'contents'}[2]{'contents'}[3]{'args'}[0]{'contents'}[4]{'extra'}{'index_entry'}{'region'}
 = $result_trees{'float_copying'}{'contents'}[0]{'contents'}[0];
 
$result_trees{'float_copying'}{'contents'}[0]{'contents'}[0]{'contents'}[2]{'contents'}[3]{'args'}[0]{'contents'}[4]{'extra'}{'misc_content'}
 = 
$result_trees{'float_copying'}{'contents'}[0]{'contents'}[0]{'contents'}[2]{'contents'}[3]{'args'}[0]{'contents'}[4]{'extra'}{'index_entry'}{'content'};
 
$result_trees{'float_copying'}{'contents'}[0]{'contents'}[0]{'contents'}[2]{'contents'}[3]{'args'}[0]{'contents'}[4]{'parent'}
 = 
$result_trees{'float_copying'}{'contents'}[0]{'contents'}[0]{'contents'}[2]{'contents'}[3]{'args'}[0];
+$result_trees{'float_copying'}{'contents'}[0]{'contents'}[0]{'contents'}[2]{'contents'}[3]{'args'}[0]{'contents'}[5]{'args'}[0]{'contents'}[0]{'extra'}{'command'}
 = 
$result_trees{'float_copying'}{'contents'}[0]{'contents'}[0]{'contents'}[2]{'contents'}[3]{'args'}[0]{'contents'}[5];
 
$result_trees{'float_copying'}{'contents'}[0]{'contents'}[0]{'contents'}[2]{'contents'}[3]{'args'}[0]{'contents'}[5]{'args'}[0]{'contents'}[0]{'parent'}
 = 
$result_trees{'float_copying'}{'contents'}[0]{'contents'}[0]{'contents'}[2]{'contents'}[3]{'args'}[0]{'contents'}[5]{'args'}[0];
 
$result_trees{'float_copying'}{'contents'}[0]{'contents'}[0]{'contents'}[2]{'contents'}[3]{'args'}[0]{'contents'}[5]{'args'}[0]{'contents'}[1]{'parent'}
 = 
$result_trees{'float_copying'}{'contents'}[0]{'contents'}[0]{'contents'}[2]{'contents'}[3]{'args'}[0]{'contents'}[5]{'args'}[0];
 
$result_trees{'float_copying'}{'contents'}[0]{'contents'}[0]{'contents'}[2]{'contents'}[3]{'args'}[0]{'contents'}[5]{'args'}[0]{'contents'}[2]{'parent'}
 = 
$result_trees{'float_copying'}{'contents'}[0]{'contents'}[0]{'contents'}[2]{'contents'}[3]{'args'}[0]{'contents'}[5]{'args'}[0];
@@ -1185,6 +1243,7 @@
 
$result_trees{'float_copying'}{'contents'}[0]{'contents'}[0]{'contents'}[2]{'contents'}[3]{'extra'}{'float'}
 = $result_trees{'float_copying'}{'contents'}[0]{'contents'}[0]{'contents'}[2];
 
$result_trees{'float_copying'}{'contents'}[0]{'contents'}[0]{'contents'}[2]{'contents'}[3]{'line_nr'}
 = 
$result_trees{'float_copying'}{'contents'}[0]{'contents'}[0]{'contents'}[2]{'contents'}[3]{'args'}[0]{'contents'}[0]{'contents'}[1]{'line_nr'};
 
$result_trees{'float_copying'}{'contents'}[0]{'contents'}[0]{'contents'}[2]{'contents'}[3]{'parent'}
 = $result_trees{'float_copying'}{'contents'}[0]{'contents'}[0]{'contents'}[2];
+$result_trees{'float_copying'}{'contents'}[0]{'contents'}[0]{'contents'}[2]{'contents'}[5]{'args'}[0]{'contents'}[0]{'extra'}{'command'}
 = 
$result_trees{'float_copying'}{'contents'}[0]{'contents'}[0]{'contents'}[2]{'contents'}[5];
 
$result_trees{'float_copying'}{'contents'}[0]{'contents'}[0]{'contents'}[2]{'contents'}[5]{'args'}[0]{'contents'}[0]{'parent'}
 = 
$result_trees{'float_copying'}{'contents'}[0]{'contents'}[0]{'contents'}[2]{'contents'}[5]{'args'}[0];
 
$result_trees{'float_copying'}{'contents'}[0]{'contents'}[0]{'contents'}[2]{'contents'}[5]{'args'}[0]{'contents'}[1]{'parent'}
 = 
$result_trees{'float_copying'}{'contents'}[0]{'contents'}[0]{'contents'}[2]{'contents'}[5]{'args'}[0];
 
$result_trees{'float_copying'}{'contents'}[0]{'contents'}[0]{'contents'}[2]{'contents'}[5]{'args'}[0]{'contents'}[2]{'parent'}
 = 
$result_trees{'float_copying'}{'contents'}[0]{'contents'}[0]{'contents'}[2]{'contents'}[5]{'args'}[0];
@@ -1198,6 +1257,7 @@
 
$result_trees{'float_copying'}{'contents'}[0]{'contents'}[0]{'contents'}[2]{'extra'}{'node_content'}[0]
 = 
$result_trees{'float_copying'}{'contents'}[0]{'contents'}[0]{'contents'}[2]{'args'}[1]{'contents'}[1];
 
$result_trees{'float_copying'}{'contents'}[0]{'contents'}[0]{'contents'}[2]{'extra'}{'type'}{'content'}[0]
 = 
$result_trees{'float_copying'}{'contents'}[0]{'contents'}[0]{'contents'}[2]{'args'}[0]{'contents'}[1];
 
$result_trees{'float_copying'}{'contents'}[0]{'contents'}[0]{'contents'}[2]{'parent'}
 = $result_trees{'float_copying'}{'contents'}[0]{'contents'}[0];
+$result_trees{'float_copying'}{'contents'}[0]{'contents'}[0]{'contents'}[3]{'args'}[0]{'contents'}[0]{'extra'}{'command'}
 = $result_trees{'float_copying'}{'contents'}[0]{'contents'}[0]{'contents'}[3];
 
$result_trees{'float_copying'}{'contents'}[0]{'contents'}[0]{'contents'}[3]{'args'}[0]{'contents'}[0]{'parent'}
 = 
$result_trees{'float_copying'}{'contents'}[0]{'contents'}[0]{'contents'}[3]{'args'}[0];
 
$result_trees{'float_copying'}{'contents'}[0]{'contents'}[0]{'contents'}[3]{'args'}[0]{'contents'}[1]{'parent'}
 = 
$result_trees{'float_copying'}{'contents'}[0]{'contents'}[0]{'contents'}[3]{'args'}[0];
 
$result_trees{'float_copying'}{'contents'}[0]{'contents'}[0]{'contents'}[3]{'args'}[0]{'contents'}[2]{'parent'}
 = 
$result_trees{'float_copying'}{'contents'}[0]{'contents'}[0]{'contents'}[3]{'args'}[0];
@@ -1208,6 +1268,7 @@
 $result_trees{'float_copying'}{'contents'}[0]{'contents'}[0]{'parent'} = 
$result_trees{'float_copying'}{'contents'}[0];
 $result_trees{'float_copying'}{'contents'}[0]{'contents'}[1]{'parent'} = 
$result_trees{'float_copying'}{'contents'}[0];
 $result_trees{'float_copying'}{'contents'}[0]{'parent'} = 
$result_trees{'float_copying'};
+$result_trees{'float_copying'}{'contents'}[1]{'args'}[0]{'contents'}[0]{'extra'}{'command'}
 = $result_trees{'float_copying'}{'contents'}[1];
 
$result_trees{'float_copying'}{'contents'}[1]{'args'}[0]{'contents'}[0]{'parent'}
 = $result_trees{'float_copying'}{'contents'}[1]{'args'}[0];
 
$result_trees{'float_copying'}{'contents'}[1]{'args'}[0]{'contents'}[1]{'parent'}
 = $result_trees{'float_copying'}{'contents'}[1]{'args'}[0];
 
$result_trees{'float_copying'}{'contents'}[1]{'args'}[0]{'contents'}[2]{'parent'}
 = $result_trees{'float_copying'}{'contents'}[1]{'args'}[0];
@@ -1215,6 +1276,7 @@
 $result_trees{'float_copying'}{'contents'}[1]{'extra'}{'node_content'}[0] = 
$result_trees{'float_copying'}{'contents'}[1]{'args'}[0]{'contents'}[1];
 
$result_trees{'float_copying'}{'contents'}[1]{'extra'}{'nodes_manuals'}[0]{'node_content'}
 = $result_trees{'float_copying'}{'contents'}[1]{'extra'}{'node_content'};
 $result_trees{'float_copying'}{'contents'}[1]{'parent'} = 
$result_trees{'float_copying'};
+$result_trees{'float_copying'}{'contents'}[2]{'args'}[0]{'contents'}[0]{'extra'}{'command'}
 = $result_trees{'float_copying'}{'contents'}[2];
 
$result_trees{'float_copying'}{'contents'}[2]{'args'}[0]{'contents'}[0]{'parent'}
 = $result_trees{'float_copying'}{'contents'}[2]{'args'}[0];
 
$result_trees{'float_copying'}{'contents'}[2]{'args'}[0]{'contents'}[1]{'parent'}
 = $result_trees{'float_copying'}{'contents'}[2]{'args'}[0];
 
$result_trees{'float_copying'}{'contents'}[2]{'args'}[0]{'contents'}[2]{'parent'}
 = $result_trees{'float_copying'}{'contents'}[2]{'args'}[0];
@@ -1223,6 +1285,7 @@
 $result_trees{'float_copying'}{'contents'}[2]{'contents'}[1]{'parent'} = 
$result_trees{'float_copying'}{'contents'}[2];
 $result_trees{'float_copying'}{'contents'}[2]{'contents'}[2]{'parent'} = 
$result_trees{'float_copying'}{'contents'}[2];
 $result_trees{'float_copying'}{'contents'}[2]{'contents'}[3]{'parent'} = 
$result_trees{'float_copying'}{'contents'}[2];
+$result_trees{'float_copying'}{'contents'}[2]{'contents'}[4]{'contents'}[0]{'extra'}{'command'}
 = $result_trees{'float_copying'}{'contents'}[2]{'contents'}[4];
 
$result_trees{'float_copying'}{'contents'}[2]{'contents'}[4]{'contents'}[0]{'parent'}
 = $result_trees{'float_copying'}{'contents'}[2]{'contents'}[4];
 
$result_trees{'float_copying'}{'contents'}[2]{'contents'}[4]{'contents'}[1]{'args'}[0]{'parent'}
 = $result_trees{'float_copying'}{'contents'}[2]{'contents'}[4]{'contents'}[1];
 
$result_trees{'float_copying'}{'contents'}[2]{'contents'}[4]{'contents'}[1]{'args'}[1]{'contents'}[0]{'parent'}
 = 
$result_trees{'float_copying'}{'contents'}[2]{'contents'}[4]{'contents'}[1]{'args'}[1];
@@ -1233,6 +1296,7 @@
 
$result_trees{'float_copying'}{'contents'}[2]{'contents'}[4]{'contents'}[1]{'extra'}{'menu_entry_description'}
 = 
$result_trees{'float_copying'}{'contents'}[2]{'contents'}[4]{'contents'}[1]{'args'}[3];
 
$result_trees{'float_copying'}{'contents'}[2]{'contents'}[4]{'contents'}[1]{'extra'}{'menu_entry_node'}{'node_content'}[0]
 = 
$result_trees{'float_copying'}{'contents'}[2]{'contents'}[4]{'contents'}[1]{'args'}[1]{'contents'}[0];
 
$result_trees{'float_copying'}{'contents'}[2]{'contents'}[4]{'contents'}[1]{'parent'}
 = $result_trees{'float_copying'}{'contents'}[2]{'contents'}[4];
+$result_trees{'float_copying'}{'contents'}[2]{'contents'}[4]{'contents'}[2]{'args'}[0]{'contents'}[0]{'extra'}{'command'}
 = $result_trees{'float_copying'}{'contents'}[2]{'contents'}[4]{'contents'}[2];
 
$result_trees{'float_copying'}{'contents'}[2]{'contents'}[4]{'contents'}[2]{'args'}[0]{'contents'}[0]{'parent'}
 = 
$result_trees{'float_copying'}{'contents'}[2]{'contents'}[4]{'contents'}[2]{'args'}[0];
 
$result_trees{'float_copying'}{'contents'}[2]{'contents'}[4]{'contents'}[2]{'args'}[0]{'contents'}[1]{'parent'}
 = 
$result_trees{'float_copying'}{'contents'}[2]{'contents'}[4]{'contents'}[2]{'args'}[0];
 
$result_trees{'float_copying'}{'contents'}[2]{'contents'}[4]{'contents'}[2]{'args'}[0]{'contents'}[2]{'parent'}
 = 
$result_trees{'float_copying'}{'contents'}[2]{'contents'}[4]{'contents'}[2]{'args'}[0];
@@ -1245,6 +1309,7 @@
 $result_trees{'float_copying'}{'contents'}[2]{'extra'}{'misc_content'}[0] = 
$result_trees{'float_copying'}{'contents'}[2]{'args'}[0]{'contents'}[1];
 $result_trees{'float_copying'}{'contents'}[2]{'parent'} = 
$result_trees{'float_copying'};
 $result_trees{'float_copying'}{'contents'}[3] = 
$result_trees{'float_copying'}{'contents'}[0]{'contents'}[0]{'contents'}[2]{'contents'}[3]{'args'}[0]{'contents'}[0]{'contents'}[1]{'args'}[0]{'contents'}[6]{'contents'}[1]{'extra'}{'label'};
+$result_trees{'float_copying'}{'contents'}[4]{'args'}[0]{'contents'}[0]{'extra'}{'command'}
 = $result_trees{'float_copying'}{'contents'}[4];
 
$result_trees{'float_copying'}{'contents'}[4]{'args'}[0]{'contents'}[0]{'parent'}
 = $result_trees{'float_copying'}{'contents'}[4]{'args'}[0];
 
$result_trees{'float_copying'}{'contents'}[4]{'args'}[0]{'contents'}[1]{'parent'}
 = $result_trees{'float_copying'}{'contents'}[4]{'args'}[0];
 
$result_trees{'float_copying'}{'contents'}[4]{'args'}[0]{'contents'}[2]{'parent'}
 = $result_trees{'float_copying'}{'contents'}[4]{'args'}[0];
@@ -1255,6 +1320,7 @@
 $result_trees{'float_copying'}{'contents'}[4]{'contents'}[3]{'parent'} = 
$result_trees{'float_copying'}{'contents'}[4];
 $result_trees{'float_copying'}{'contents'}[4]{'contents'}[4]{'parent'} = 
$result_trees{'float_copying'}{'contents'}[4];
 $result_trees{'float_copying'}{'contents'}[4]{'contents'}[5]{'parent'} = 
$result_trees{'float_copying'}{'contents'}[4];
+$result_trees{'float_copying'}{'contents'}[4]{'contents'}[6]{'args'}[0]{'contents'}[0]{'extra'}{'command'}
 = $result_trees{'float_copying'}{'contents'}[4]{'contents'}[6];
 
$result_trees{'float_copying'}{'contents'}[4]{'contents'}[6]{'args'}[0]{'contents'}[0]{'parent'}
 = $result_trees{'float_copying'}{'contents'}[4]{'contents'}[6]{'args'}[0];
 
$result_trees{'float_copying'}{'contents'}[4]{'contents'}[6]{'args'}[0]{'contents'}[1]{'parent'}
 = $result_trees{'float_copying'}{'contents'}[4]{'contents'}[6]{'args'}[0];
 
$result_trees{'float_copying'}{'contents'}[4]{'contents'}[6]{'args'}[0]{'contents'}[2]{'parent'}
 = $result_trees{'float_copying'}{'contents'}[4]{'contents'}[6]{'args'}[0];
@@ -1262,11 +1328,13 @@
 
$result_trees{'float_copying'}{'contents'}[4]{'contents'}[6]{'extra'}{'type'}{'content'}[0]
 = 
$result_trees{'float_copying'}{'contents'}[4]{'contents'}[6]{'args'}[0]{'contents'}[1];
 $result_trees{'float_copying'}{'contents'}[4]{'contents'}[6]{'parent'} = 
$result_trees{'float_copying'}{'contents'}[4];
 $result_trees{'float_copying'}{'contents'}[4]{'contents'}[7]{'parent'} = 
$result_trees{'float_copying'}{'contents'}[4];
+$result_trees{'float_copying'}{'contents'}[4]{'contents'}[8]{'args'}[0]{'contents'}[0]{'extra'}{'command'}
 = $result_trees{'float_copying'}{'contents'}[4]{'contents'}[8];
 
$result_trees{'float_copying'}{'contents'}[4]{'contents'}[8]{'args'}[0]{'contents'}[0]{'parent'}
 = $result_trees{'float_copying'}{'contents'}[4]{'contents'}[8]{'args'}[0];
 
$result_trees{'float_copying'}{'contents'}[4]{'contents'}[8]{'args'}[0]{'contents'}[1]{'parent'}
 = $result_trees{'float_copying'}{'contents'}[4]{'contents'}[8]{'args'}[0];
 
$result_trees{'float_copying'}{'contents'}[4]{'contents'}[8]{'args'}[0]{'contents'}[2]{'parent'}
 = $result_trees{'float_copying'}{'contents'}[4]{'contents'}[8]{'args'}[0];
 
$result_trees{'float_copying'}{'contents'}[4]{'contents'}[8]{'args'}[0]{'parent'}
 = $result_trees{'float_copying'}{'contents'}[4]{'contents'}[8];
 $result_trees{'float_copying'}{'contents'}[4]{'contents'}[8]{'parent'} = 
$result_trees{'float_copying'}{'contents'}[4];
+$result_trees{'float_copying'}{'contents'}[4]{'contents'}[9]{'args'}[0]{'contents'}[0]{'extra'}{'command'}
 = $result_trees{'float_copying'}{'contents'}[4]{'contents'}[9];
 
$result_trees{'float_copying'}{'contents'}[4]{'contents'}[9]{'args'}[0]{'contents'}[0]{'parent'}
 = $result_trees{'float_copying'}{'contents'}[4]{'contents'}[9]{'args'}[0];
 
$result_trees{'float_copying'}{'contents'}[4]{'contents'}[9]{'args'}[0]{'contents'}[1]{'parent'}
 = $result_trees{'float_copying'}{'contents'}[4]{'contents'}[9]{'args'}[0];
 
$result_trees{'float_copying'}{'contents'}[4]{'contents'}[9]{'args'}[0]{'contents'}[2]{'parent'}
 = $result_trees{'float_copying'}{'contents'}[4]{'contents'}[9]{'args'}[0];

Index: t/results/float/float_with_at_commands.pl
===================================================================
RCS file: 
/sources/texinfo/texinfo/tp/t/results/float/float_with_at_commands.pl,v
retrieving revision 1.2
retrieving revision 1.3
diff -u -b -r1.2 -r1.3
--- t/results/float/float_with_at_commands.pl   20 Mar 2011 13:00:37 -0000      
1.2
+++ t/results/float/float_with_at_commands.pl   4 Jun 2011 08:11:39 -0000       
1.3
@@ -11,6 +11,9 @@
         {
           'contents' => [
             {
+              'extra' => {
+                'command' => {}
+              },
               'parent' => {},
               'text' => ' ',
               'type' => 'empty_spaces_after_command'
@@ -208,6 +211,9 @@
             {
               'contents' => [
                 {
+                  'extra' => {
+                    'command' => {}
+                  },
                   'parent' => {},
                   'text' => ' ',
                   'type' => 'empty_spaces_after_command'
@@ -300,6 +306,9 @@
         {
           'contents' => [
             {
+              'extra' => {
+                'command' => {}
+              },
               'parent' => {},
               'text' => ' ',
               'type' => 'empty_spaces_after_command'
@@ -354,6 +363,7 @@
   ],
   'type' => 'text_root'
 };
+$result_trees{'float_with_at_commands'}{'contents'}[0]{'args'}[0]{'contents'}[0]{'extra'}{'command'}
 = $result_trees{'float_with_at_commands'}{'contents'}[0];
 
$result_trees{'float_with_at_commands'}{'contents'}[0]{'args'}[0]{'contents'}[0]{'parent'}
 = $result_trees{'float_with_at_commands'}{'contents'}[0]{'args'}[0];
 
$result_trees{'float_with_at_commands'}{'contents'}[0]{'args'}[0]{'contents'}[1]{'parent'}
 = $result_trees{'float_with_at_commands'}{'contents'}[0]{'args'}[0];
 
$result_trees{'float_with_at_commands'}{'contents'}[0]{'args'}[0]{'contents'}[2]{'args'}[0]{'parent'}
 = 
$result_trees{'float_with_at_commands'}{'contents'}[0]{'args'}[0]{'contents'}[2];
@@ -391,6 +401,7 @@
 
$result_trees{'float_with_at_commands'}{'contents'}[0]{'contents'}[2]{'parent'} 
= $result_trees{'float_with_at_commands'}{'contents'}[0];
 
$result_trees{'float_with_at_commands'}{'contents'}[0]{'contents'}[3]{'parent'} 
= $result_trees{'float_with_at_commands'}{'contents'}[0];
 
$result_trees{'float_with_at_commands'}{'contents'}[0]{'contents'}[4]{'parent'} 
= $result_trees{'float_with_at_commands'}{'contents'}[0];
+$result_trees{'float_with_at_commands'}{'contents'}[0]{'contents'}[5]{'args'}[0]{'contents'}[0]{'extra'}{'command'}
 = $result_trees{'float_with_at_commands'}{'contents'}[0]{'contents'}[5];
 
$result_trees{'float_with_at_commands'}{'contents'}[0]{'contents'}[5]{'args'}[0]{'contents'}[0]{'parent'}
 = 
$result_trees{'float_with_at_commands'}{'contents'}[0]{'contents'}[5]{'args'}[0];
 
$result_trees{'float_with_at_commands'}{'contents'}[0]{'contents'}[5]{'args'}[0]{'contents'}[1]{'parent'}
 = 
$result_trees{'float_with_at_commands'}{'contents'}[0]{'contents'}[5]{'args'}[0];
 
$result_trees{'float_with_at_commands'}{'contents'}[0]{'contents'}[5]{'args'}[0]{'contents'}[2]{'parent'}
 = 
$result_trees{'float_with_at_commands'}{'contents'}[0]{'contents'}[5]{'args'}[0];
@@ -418,6 +429,7 @@
 $result_trees{'float_with_at_commands'}{'contents'}[0]{'parent'} = 
$result_trees{'float_with_at_commands'};
 $result_trees{'float_with_at_commands'}{'contents'}[1]{'parent'} = 
$result_trees{'float_with_at_commands'};
 $result_trees{'float_with_at_commands'}{'contents'}[2]{'parent'} = 
$result_trees{'float_with_at_commands'};
+$result_trees{'float_with_at_commands'}{'contents'}[3]{'args'}[0]{'contents'}[0]{'extra'}{'command'}
 = $result_trees{'float_with_at_commands'}{'contents'}[3];
 
$result_trees{'float_with_at_commands'}{'contents'}[3]{'args'}[0]{'contents'}[0]{'parent'}
 = $result_trees{'float_with_at_commands'}{'contents'}[3]{'args'}[0];
 
$result_trees{'float_with_at_commands'}{'contents'}[3]{'args'}[0]{'contents'}[1]{'parent'}
 = $result_trees{'float_with_at_commands'}{'contents'}[3]{'args'}[0];
 
$result_trees{'float_with_at_commands'}{'contents'}[3]{'args'}[0]{'contents'}[2]{'args'}[0]{'parent'}
 = 
$result_trees{'float_with_at_commands'}{'contents'}[3]{'args'}[0]{'contents'}[2];

Index: t/results/float/footnote_in_caption.pl
===================================================================
RCS file: /sources/texinfo/texinfo/tp/t/results/float/footnote_in_caption.pl,v
retrieving revision 1.7
retrieving revision 1.8
diff -u -b -r1.7 -r1.8
--- t/results/float/footnote_in_caption.pl      20 Mar 2011 13:00:37 -0000      
1.7
+++ t/results/float/footnote_in_caption.pl      4 Jun 2011 08:11:39 -0000       
1.8
@@ -16,6 +16,9 @@
         {
           'contents' => [
             {
+              'extra' => {
+                'command' => {}
+              },
               'parent' => {},
               'text' => ' ',
               'type' => 'empty_spaces_after_command'
@@ -48,6 +51,9 @@
             {
               'contents' => [
                 {
+                  'extra' => {
+                    'command' => {}
+                  },
                   'parent' => {},
                   'text' => ' ',
                   'type' => 'empty_spaces_after_command'
@@ -94,6 +100,9 @@
             {
               'contents' => [
                 {
+                  'extra' => {
+                    'command' => {}
+                  },
                   'parent' => {},
                   'text' => ' ',
                   'type' => 'empty_spaces_after_command'
@@ -205,6 +214,9 @@
                 {
                   'contents' => [
                     {
+                      'extra' => {
+                        'command' => {}
+                      },
                       'parent' => {},
                       'text' => ' ',
                       'type' => 'empty_spaces_after_command'
@@ -292,11 +304,13 @@
   'type' => 'document_root'
 };
 $result_trees{'footnote_in_caption'}{'contents'}[0]{'parent'} = 
$result_trees{'footnote_in_caption'};
+$result_trees{'footnote_in_caption'}{'contents'}[1]{'args'}[0]{'contents'}[0]{'extra'}{'command'}
 = $result_trees{'footnote_in_caption'}{'contents'}[1];
 
$result_trees{'footnote_in_caption'}{'contents'}[1]{'args'}[0]{'contents'}[0]{'parent'}
 = $result_trees{'footnote_in_caption'}{'contents'}[1]{'args'}[0];
 
$result_trees{'footnote_in_caption'}{'contents'}[1]{'args'}[0]{'contents'}[1]{'parent'}
 = $result_trees{'footnote_in_caption'}{'contents'}[1]{'args'}[0];
 
$result_trees{'footnote_in_caption'}{'contents'}[1]{'args'}[0]{'contents'}[2]{'parent'}
 = $result_trees{'footnote_in_caption'}{'contents'}[1]{'args'}[0];
 $result_trees{'footnote_in_caption'}{'contents'}[1]{'args'}[0]{'parent'} = 
$result_trees{'footnote_in_caption'}{'contents'}[1];
 $result_trees{'footnote_in_caption'}{'contents'}[1]{'contents'}[0]{'parent'} = 
$result_trees{'footnote_in_caption'}{'contents'}[1];
+$result_trees{'footnote_in_caption'}{'contents'}[1]{'contents'}[1]{'args'}[0]{'contents'}[0]{'extra'}{'command'}
 = $result_trees{'footnote_in_caption'}{'contents'}[1]{'contents'}[1];
 
$result_trees{'footnote_in_caption'}{'contents'}[1]{'contents'}[1]{'args'}[0]{'contents'}[0]{'parent'}
 = 
$result_trees{'footnote_in_caption'}{'contents'}[1]{'contents'}[1]{'args'}[0];
 
$result_trees{'footnote_in_caption'}{'contents'}[1]{'contents'}[1]{'args'}[0]{'contents'}[1]{'parent'}
 = 
$result_trees{'footnote_in_caption'}{'contents'}[1]{'contents'}[1]{'args'}[0];
 
$result_trees{'footnote_in_caption'}{'contents'}[1]{'contents'}[1]{'args'}[0]{'contents'}[2]{'parent'}
 = 
$result_trees{'footnote_in_caption'}{'contents'}[1]{'contents'}[1]{'args'}[0];
@@ -304,6 +318,7 @@
 
$result_trees{'footnote_in_caption'}{'contents'}[1]{'contents'}[1]{'extra'}{'type'}{'content'}[0]
 = 
$result_trees{'footnote_in_caption'}{'contents'}[1]{'contents'}[1]{'args'}[0]{'contents'}[1];
 $result_trees{'footnote_in_caption'}{'contents'}[1]{'contents'}[1]{'parent'} = 
$result_trees{'footnote_in_caption'}{'contents'}[1];
 $result_trees{'footnote_in_caption'}{'contents'}[1]{'contents'}[2]{'parent'} = 
$result_trees{'footnote_in_caption'}{'contents'}[1];
+$result_trees{'footnote_in_caption'}{'contents'}[1]{'contents'}[3]{'args'}[0]{'contents'}[0]{'extra'}{'command'}
 = $result_trees{'footnote_in_caption'}{'contents'}[1]{'contents'}[3];
 
$result_trees{'footnote_in_caption'}{'contents'}[1]{'contents'}[3]{'args'}[0]{'contents'}[0]{'parent'}
 = 
$result_trees{'footnote_in_caption'}{'contents'}[1]{'contents'}[3]{'args'}[0];
 
$result_trees{'footnote_in_caption'}{'contents'}[1]{'contents'}[3]{'args'}[0]{'contents'}[1]{'parent'}
 = 
$result_trees{'footnote_in_caption'}{'contents'}[1]{'contents'}[3]{'args'}[0];
 
$result_trees{'footnote_in_caption'}{'contents'}[1]{'contents'}[3]{'args'}[0]{'parent'}
 = $result_trees{'footnote_in_caption'}{'contents'}[1]{'contents'}[3];
@@ -323,6 +338,7 @@
 
$result_trees{'footnote_in_caption'}{'contents'}[1]{'contents'}[3]{'contents'}[1]{'line_nr'}
 = 
$result_trees{'footnote_in_caption'}{'contents'}[1]{'contents'}[3]{'contents'}[1]{'args'}[0]{'contents'}[0]{'contents'}[1]{'line_nr'};
 
$result_trees{'footnote_in_caption'}{'contents'}[1]{'contents'}[3]{'contents'}[1]{'parent'}
 = $result_trees{'footnote_in_caption'}{'contents'}[1]{'contents'}[3];
 
$result_trees{'footnote_in_caption'}{'contents'}[1]{'contents'}[3]{'contents'}[2]{'parent'}
 = $result_trees{'footnote_in_caption'}{'contents'}[1]{'contents'}[3];
+$result_trees{'footnote_in_caption'}{'contents'}[1]{'contents'}[3]{'contents'}[3]{'args'}[0]{'contents'}[0]{'extra'}{'command'}
 = 
$result_trees{'footnote_in_caption'}{'contents'}[1]{'contents'}[3]{'contents'}[3];
 
$result_trees{'footnote_in_caption'}{'contents'}[1]{'contents'}[3]{'contents'}[3]{'args'}[0]{'contents'}[0]{'parent'}
 = 
$result_trees{'footnote_in_caption'}{'contents'}[1]{'contents'}[3]{'contents'}[3]{'args'}[0];
 
$result_trees{'footnote_in_caption'}{'contents'}[1]{'contents'}[3]{'contents'}[3]{'args'}[0]{'contents'}[1]{'parent'}
 = 
$result_trees{'footnote_in_caption'}{'contents'}[1]{'contents'}[3]{'contents'}[3]{'args'}[0];
 
$result_trees{'footnote_in_caption'}{'contents'}[1]{'contents'}[3]{'contents'}[3]{'args'}[0]{'contents'}[2]{'parent'}
 = 
$result_trees{'footnote_in_caption'}{'contents'}[1]{'contents'}[3]{'contents'}[3]{'args'}[0];

Index: t/results/float/listoffloats_with_commands.pl
===================================================================
RCS file: 
/sources/texinfo/texinfo/tp/t/results/float/listoffloats_with_commands.pl,v
retrieving revision 1.9
retrieving revision 1.10
diff -u -b -r1.9 -r1.10
--- t/results/float/listoffloats_with_commands.pl       6 Mar 2011 14:44:02 
-0000       1.9
+++ t/results/float/listoffloats_with_commands.pl       4 Jun 2011 08:11:39 
-0000       1.10
@@ -11,6 +11,9 @@
         {
           'contents' => [
             {
+              'extra' => {
+                'command' => {}
+              },
               'parent' => {},
               'text' => ' ',
               'type' => 'empty_spaces_after_command'
@@ -81,6 +84,7 @@
   ],
   'type' => 'text_root'
 };
+$result_trees{'listoffloats_with_commands'}{'contents'}[0]{'args'}[0]{'contents'}[0]{'extra'}{'command'}
 = $result_trees{'listoffloats_with_commands'}{'contents'}[0];
 
$result_trees{'listoffloats_with_commands'}{'contents'}[0]{'args'}[0]{'contents'}[0]{'parent'}
 = $result_trees{'listoffloats_with_commands'}{'contents'}[0]{'args'}[0];
 
$result_trees{'listoffloats_with_commands'}{'contents'}[0]{'args'}[0]{'contents'}[1]{'parent'}
 = $result_trees{'listoffloats_with_commands'}{'contents'}[0]{'args'}[0];
 
$result_trees{'listoffloats_with_commands'}{'contents'}[0]{'args'}[0]{'contents'}[2]{'args'}[0]{'parent'}
 = 
$result_trees{'listoffloats_with_commands'}{'contents'}[0]{'args'}[0]{'contents'}[2];

Index: t/results/float/numbering_captions_listoffloats.pl
===================================================================
RCS file: 
/sources/texinfo/texinfo/tp/t/results/float/numbering_captions_listoffloats.pl,v
retrieving revision 1.20
retrieving revision 1.21
diff -u -b -r1.20 -r1.21
--- t/results/float/numbering_captions_listoffloats.pl  23 Apr 2011 15:59:06 
-0000      1.20
+++ t/results/float/numbering_captions_listoffloats.pl  4 Jun 2011 08:11:39 
-0000       1.21
@@ -16,6 +16,9 @@
         {
           'contents' => [
             {
+              'extra' => {
+                'command' => {}
+              },
               'parent' => {},
               'text' => ' ',
               'type' => 'empty_spaces_after_command'
@@ -61,6 +64,9 @@
         {
           'contents' => [
             {
+              'extra' => {
+                'command' => {}
+              },
               'parent' => {},
               'text' => ' ',
               'type' => 'empty_spaces_after_command'
@@ -93,6 +99,9 @@
             {
               'contents' => [
                 {
+                  'extra' => {
+                    'command' => {}
+                  },
                   'parent' => {},
                   'text' => ' ',
                   'type' => 'empty_spaces_after_command'
@@ -240,6 +249,9 @@
                 {
                   'contents' => [
                     {
+                      'extra' => {
+                        'command' => {}
+                      },
                       'parent' => {},
                       'text' => ' ',
                       'type' => 'empty_spaces_after_command'
@@ -316,6 +328,9 @@
             {
               'contents' => [
                 {
+                  'extra' => {
+                    'command' => {}
+                  },
                   'parent' => {},
                   'text' => ' ',
                   'type' => 'empty_spaces_after_command'
@@ -431,6 +446,9 @@
                 {
                   'contents' => [
                     {
+                      'extra' => {
+                        'command' => {}
+                      },
                       'parent' => {},
                       'text' => ' ',
                       'type' => 'empty_spaces_after_command'
@@ -499,6 +517,9 @@
             {
               'contents' => [
                 {
+                  'extra' => {
+                    'command' => {}
+                  },
                   'parent' => {},
                   'text' => ' ',
                   'type' => 'empty_spaces_after_command'
@@ -620,6 +641,9 @@
                 {
                   'contents' => [
                     {
+                      'extra' => {
+                        'command' => {}
+                      },
                       'parent' => {},
                       'text' => ' ',
                       'type' => 'empty_spaces_after_command'
@@ -697,6 +721,9 @@
             {
               'contents' => [
                 {
+                  'extra' => {
+                    'command' => {}
+                  },
                   'parent' => {},
                   'text' => ' ',
                   'type' => 'empty_spaces_after_command'
@@ -746,6 +773,9 @@
                 {
                   'contents' => [
                     {
+                      'extra' => {
+                        'command' => {}
+                      },
                       'parent' => {},
                       'text' => ' ',
                       'type' => 'empty_spaces_after_command'
@@ -820,6 +850,9 @@
           'cmdname' => 'float',
           'contents' => [
             {
+              'extra' => {
+                'command' => {}
+              },
               'parent' => {},
               'text' => '
 ',
@@ -847,6 +880,9 @@
                 {
                   'contents' => [
                     {
+                      'extra' => {
+                        'command' => {}
+                      },
                       'parent' => {},
                       'text' => ' ',
                       'type' => 'empty_spaces_after_command'
@@ -904,6 +940,9 @@
           'cmdname' => 'float',
           'contents' => [
             {
+              'extra' => {
+                'command' => {}
+              },
               'parent' => {},
               'text' => '
 ',
@@ -997,6 +1036,9 @@
                 {
                   'contents' => [
                     {
+                      'extra' => {
+                        'command' => {}
+                      },
                       'parent' => {},
                       'text' => ' ',
                       'type' => 'empty_spaces_after_command'
@@ -1057,6 +1099,9 @@
             {
               'contents' => [
                 {
+                  'extra' => {
+                    'command' => {}
+                  },
                   'parent' => {},
                   'text' => ' ',
                   'type' => 'empty_spaces_after_command'
@@ -1178,6 +1223,9 @@
                 {
                   'contents' => [
                     {
+                      'extra' => {
+                        'command' => {}
+                      },
                       'parent' => {},
                       'text' => ' ',
                       'type' => 'empty_spaces_after_command'
@@ -1249,6 +1297,9 @@
             {
               'contents' => [
                 {
+                  'extra' => {
+                    'command' => {}
+                  },
                   'parent' => {},
                   'text' => ' ',
                   'type' => 'empty_spaces_after_command'
@@ -1378,6 +1429,9 @@
                 {
                   'contents' => [
                     {
+                      'extra' => {
+                        'command' => {}
+                      },
                       'parent' => {},
                       'text' => ' ',
                       'type' => 'empty_spaces_after_command'
@@ -1453,6 +1507,9 @@
           'cmdname' => 'menu',
           'contents' => [
             {
+              'extra' => {
+                'command' => {}
+              },
               'parent' => {},
               'text' => '
 ',
@@ -1718,6 +1775,9 @@
                 {
                   'contents' => [
                     {
+                      'extra' => {
+                        'command' => {}
+                      },
                       'parent' => {},
                       'text' => ' ',
                       'type' => 'empty_spaces_after_command'
@@ -1786,6 +1846,9 @@
         {
           'contents' => [
             {
+              'extra' => {
+                'command' => {}
+              },
               'parent' => {},
               'text' => ' ',
               'type' => 'empty_spaces_after_command'
@@ -1831,6 +1894,9 @@
         {
           'contents' => [
             {
+              'extra' => {
+                'command' => {}
+              },
               'parent' => {},
               'text' => ' ',
               'type' => 'empty_spaces_after_command'
@@ -1863,6 +1929,9 @@
             {
               'contents' => [
                 {
+                  'extra' => {
+                    'command' => {}
+                  },
                   'parent' => {},
                   'text' => ' ',
                   'type' => 'empty_spaces_after_command'
@@ -1956,6 +2025,9 @@
                 {
                   'contents' => [
                     {
+                      'extra' => {
+                        'command' => {}
+                      },
                       'parent' => {},
                       'text' => ' ',
                       'type' => 'empty_spaces_after_command'
@@ -2031,6 +2103,9 @@
             {
               'contents' => [
                 {
+                  'extra' => {
+                    'command' => {}
+                  },
                   'parent' => {},
                   'text' => ' ',
                   'type' => 'empty_spaces_after_command'
@@ -2124,6 +2199,9 @@
                 {
                   'contents' => [
                     {
+                      'extra' => {
+                        'command' => {}
+                      },
                       'parent' => {},
                       'text' => ' ',
                       'type' => 'empty_spaces_after_command'
@@ -2199,6 +2277,9 @@
             {
               'contents' => [
                 {
+                  'extra' => {
+                    'command' => {}
+                  },
                   'parent' => {},
                   'text' => ' ',
                   'type' => 'empty_spaces_after_command'
@@ -2376,6 +2457,9 @@
                 {
                   'contents' => [
                     {
+                      'extra' => {
+                        'command' => {}
+                      },
                       'parent' => {},
                       'text' => ' ',
                       'type' => 'empty_spaces_after_command'
@@ -2459,6 +2543,9 @@
             {
               'contents' => [
                 {
+                  'extra' => {
+                    'command' => {}
+                  },
                   'parent' => {},
                   'text' => ' ',
                   'type' => 'empty_spaces_after_command'
@@ -2580,6 +2667,9 @@
                 {
                   'contents' => [
                     {
+                      'extra' => {
+                        'command' => {}
+                      },
                       'parent' => {},
                       'text' => ' ',
                       'type' => 'empty_spaces_after_command'
@@ -2651,6 +2741,9 @@
             {
               'contents' => [
                 {
+                  'extra' => {
+                    'command' => {}
+                  },
                   'parent' => {},
                   'text' => ' ',
                   'type' => 'empty_spaces_after_command'
@@ -2780,6 +2873,9 @@
                 {
                   'contents' => [
                     {
+                      'extra' => {
+                        'command' => {}
+                      },
                       'parent' => {},
                       'text' => ' ',
                       'type' => 'empty_spaces_after_command'
@@ -2855,6 +2951,9 @@
           'cmdname' => 'menu',
           'contents' => [
             {
+              'extra' => {
+                'command' => {}
+              },
               'parent' => {},
               'text' => '
 ',
@@ -2916,6 +3015,9 @@
                 {
                   'contents' => [
                     {
+                      'extra' => {
+                        'command' => {}
+                      },
                       'parent' => {},
                       'text' => ' ',
                       'type' => 'empty_spaces_after_command'
@@ -2985,6 +3087,9 @@
         {
           'contents' => [
             {
+              'extra' => {
+                'command' => {}
+              },
               'parent' => {},
               'text' => ' ',
               'type' => 'empty_spaces_after_command'
@@ -3030,6 +3135,9 @@
         {
           'contents' => [
             {
+              'extra' => {
+                'command' => {}
+              },
               'parent' => {},
               'text' => ' ',
               'type' => 'empty_spaces_after_command'
@@ -3062,6 +3170,9 @@
             {
               'contents' => [
                 {
+                  'extra' => {
+                    'command' => {}
+                  },
                   'parent' => {},
                   'text' => ' ',
                   'type' => 'empty_spaces_after_command'
@@ -3125,6 +3236,9 @@
                 {
                   'contents' => [
                     {
+                      'extra' => {
+                        'command' => {}
+                      },
                       'parent' => {},
                       'text' => ' ',
                       'type' => 'empty_spaces_after_command'
@@ -3214,6 +3328,9 @@
         {
           'contents' => [
             {
+              'extra' => {
+                'command' => {}
+              },
               'parent' => {},
               'text' => ' ',
               'type' => 'empty_spaces_after_command'
@@ -3259,6 +3376,9 @@
         {
           'contents' => [
             {
+              'extra' => {
+                'command' => {}
+              },
               'parent' => {},
               'text' => ' ',
               'type' => 'empty_spaces_after_command'
@@ -3290,6 +3410,9 @@
           'cmdname' => 'menu',
           'contents' => [
             {
+              'extra' => {
+                'command' => {}
+              },
               'parent' => {},
               'text' => '
 ',
@@ -3351,6 +3474,9 @@
                 {
                   'contents' => [
                     {
+                      'extra' => {
+                        'command' => {}
+                      },
                       'parent' => {},
                       'text' => ' ',
                       'type' => 'empty_spaces_after_command'
@@ -3399,6 +3525,9 @@
             {
               'contents' => [
                 {
+                  'extra' => {
+                    'command' => {}
+                  },
                   'parent' => {},
                   'text' => ' ',
                   'type' => 'empty_spaces_after_command'
@@ -3522,6 +3651,9 @@
                 {
                   'contents' => [
                     {
+                      'extra' => {
+                        'command' => {}
+                      },
                       'parent' => {},
                       'text' => ' ',
                       'type' => 'empty_spaces_after_command'
@@ -3592,6 +3724,9 @@
             {
               'contents' => [
                 {
+                  'extra' => {
+                    'command' => {}
+                  },
                   'parent' => {},
                   'text' => ' ',
                   'type' => 'empty_spaces_after_command'
@@ -3713,6 +3848,9 @@
                 {
                   'contents' => [
                     {
+                      'extra' => {
+                        'command' => {}
+                      },
                       'parent' => {},
                       'text' => ' ',
                       'type' => 'empty_spaces_after_command'
@@ -3804,6 +3942,9 @@
         {
           'contents' => [
             {
+              'extra' => {
+                'command' => {}
+              },
               'parent' => {},
               'text' => ' ',
               'type' => 'empty_spaces_after_command'
@@ -3849,6 +3990,9 @@
         {
           'contents' => [
             {
+              'extra' => {
+                'command' => {}
+              },
               'parent' => {},
               'text' => ' ',
               'type' => 'empty_spaces_after_command'
@@ -3887,6 +4031,9 @@
             {
               'contents' => [
                 {
+                  'extra' => {
+                    'command' => {}
+                  },
                   'parent' => {},
                   'text' => ' ',
                   'type' => 'empty_spaces_after_command'
@@ -4010,6 +4157,9 @@
                 {
                   'contents' => [
                     {
+                      'extra' => {
+                        'command' => {}
+                      },
                       'parent' => {},
                       'text' => ' ',
                       'type' => 'empty_spaces_after_command'
@@ -4101,6 +4251,9 @@
         {
           'contents' => [
             {
+              'extra' => {
+                'command' => {}
+              },
               'parent' => {},
               'text' => ' ',
               'type' => 'empty_spaces_after_command'
@@ -4146,6 +4299,9 @@
         {
           'contents' => [
             {
+              'extra' => {
+                'command' => {}
+              },
               'parent' => {},
               'text' => ' ',
               'type' => 'empty_spaces_after_command'
@@ -4177,6 +4333,9 @@
           'cmdname' => 'menu',
           'contents' => [
             {
+              'extra' => {
+                'command' => {}
+              },
               'parent' => {},
               'text' => '
 ',
@@ -4238,6 +4397,9 @@
                 {
                   'contents' => [
                     {
+                      'extra' => {
+                        'command' => {}
+                      },
                       'parent' => {},
                       'text' => ' ',
                       'type' => 'empty_spaces_after_command'
@@ -4286,6 +4448,9 @@
             {
               'contents' => [
                 {
+                  'extra' => {
+                    'command' => {}
+                  },
                   'parent' => {},
                   'text' => ' ',
                   'type' => 'empty_spaces_after_command'
@@ -4409,6 +4574,9 @@
                 {
                   'contents' => [
                     {
+                      'extra' => {
+                        'command' => {}
+                      },
                       'parent' => {},
                       'text' => ' ',
                       'type' => 'empty_spaces_after_command'
@@ -4500,6 +4668,9 @@
         {
           'contents' => [
             {
+              'extra' => {
+                'command' => {}
+              },
               'parent' => {},
               'text' => ' ',
               'type' => 'empty_spaces_after_command'
@@ -4545,6 +4716,9 @@
         {
           'contents' => [
             {
+              'extra' => {
+                'command' => {}
+              },
               'parent' => {},
               'text' => ' ',
               'type' => 'empty_spaces_after_command'
@@ -4577,6 +4751,9 @@
             {
               'contents' => [
                 {
+                  'extra' => {
+                    'command' => {}
+                  },
                   'parent' => {},
                   'text' => ' ',
                   'type' => 'empty_spaces_after_command'
@@ -4700,6 +4877,9 @@
                 {
                   'contents' => [
                     {
+                      'extra' => {
+                        'command' => {}
+                      },
                       'parent' => {},
                       'text' => ' ',
                       'type' => 'empty_spaces_after_command'
@@ -4776,6 +4956,9 @@
             {
               'contents' => [
                 {
+                  'extra' => {
+                    'command' => {}
+                  },
                   'parent' => {},
                   'text' => ' ',
                   'type' => 'empty_spaces_after_command'
@@ -4897,6 +5080,9 @@
                 {
                   'contents' => [
                     {
+                      'extra' => {
+                        'command' => {}
+                      },
                       'parent' => {},
                       'text' => ' ',
                       'type' => 'empty_spaces_after_command'
@@ -4982,6 +5168,9 @@
         {
           'contents' => [
             {
+              'extra' => {
+                'command' => {}
+              },
               'parent' => {},
               'text' => ' ',
               'type' => 'empty_spaces_after_command'
@@ -5027,6 +5216,9 @@
         {
           'contents' => [
             {
+              'extra' => {
+                'command' => {}
+              },
               'parent' => {},
               'text' => ' ',
               'type' => 'empty_spaces_after_command'
@@ -5059,6 +5251,9 @@
             {
               'contents' => [
                 {
+                  'extra' => {
+                    'command' => {}
+                  },
                   'parent' => {},
                   'text' => ' ',
                   'type' => 'empty_spaces_after_command'
@@ -5188,6 +5383,9 @@
                 {
                   'contents' => [
                     {
+                      'extra' => {
+                        'command' => {}
+                      },
                       'parent' => {},
                       'text' => ' ',
                       'type' => 'empty_spaces_after_command'
@@ -5279,6 +5477,9 @@
         {
           'contents' => [
             {
+              'extra' => {
+                'command' => {}
+              },
               'parent' => {},
               'text' => ' ',
               'type' => 'empty_spaces_after_command'
@@ -5324,6 +5525,9 @@
         {
           'contents' => [
             {
+              'extra' => {
+                'command' => {}
+              },
               'parent' => {},
               'text' => ' ',
               'type' => 'empty_spaces_after_command'
@@ -5868,6 +6072,9 @@
             {
               'contents' => [
                 {
+                  'extra' => {
+                    'command' => {}
+                  },
                   'parent' => {},
                   'text' => ' ',
                   'type' => 'empty_spaces_after_command'
@@ -5908,6 +6115,9 @@
             {
               'contents' => [
                 {
+                  'extra' => {
+                    'command' => {}
+                  },
                   'parent' => {},
                   'text' => ' ',
                   'type' => 'empty_spaces_after_command'
@@ -6003,6 +6213,7 @@
   'type' => 'document_root'
 };
 $result_trees{'numbering_captions_listoffloats'}{'contents'}[0]{'parent'} = 
$result_trees{'numbering_captions_listoffloats'};
+$result_trees{'numbering_captions_listoffloats'}{'contents'}[1]{'args'}[0]{'contents'}[0]{'extra'}{'command'}
 = $result_trees{'numbering_captions_listoffloats'}{'contents'}[1];
 
$result_trees{'numbering_captions_listoffloats'}{'contents'}[1]{'args'}[0]{'contents'}[0]{'parent'}
 = $result_trees{'numbering_captions_listoffloats'}{'contents'}[1]{'args'}[0];
 
$result_trees{'numbering_captions_listoffloats'}{'contents'}[1]{'args'}[0]{'contents'}[1]{'parent'}
 = $result_trees{'numbering_captions_listoffloats'}{'contents'}[1]{'args'}[0];
 
$result_trees{'numbering_captions_listoffloats'}{'contents'}[1]{'args'}[0]{'contents'}[2]{'parent'}
 = $result_trees{'numbering_captions_listoffloats'}{'contents'}[1]{'args'}[0];
@@ -6010,11 +6221,13 @@
 
$result_trees{'numbering_captions_listoffloats'}{'contents'}[1]{'extra'}{'node_content'}[0]
 = 
$result_trees{'numbering_captions_listoffloats'}{'contents'}[1]{'args'}[0]{'contents'}[1];
 
$result_trees{'numbering_captions_listoffloats'}{'contents'}[1]{'extra'}{'nodes_manuals'}[0]{'node_content'}
 = 
$result_trees{'numbering_captions_listoffloats'}{'contents'}[1]{'extra'}{'node_content'};
 $result_trees{'numbering_captions_listoffloats'}{'contents'}[1]{'parent'} = 
$result_trees{'numbering_captions_listoffloats'};
+$result_trees{'numbering_captions_listoffloats'}{'contents'}[2]{'args'}[0]{'contents'}[0]{'extra'}{'command'}
 = $result_trees{'numbering_captions_listoffloats'}{'contents'}[2];
 
$result_trees{'numbering_captions_listoffloats'}{'contents'}[2]{'args'}[0]{'contents'}[0]{'parent'}
 = $result_trees{'numbering_captions_listoffloats'}{'contents'}[2]{'args'}[0];
 
$result_trees{'numbering_captions_listoffloats'}{'contents'}[2]{'args'}[0]{'contents'}[1]{'parent'}
 = $result_trees{'numbering_captions_listoffloats'}{'contents'}[2]{'args'}[0];
 
$result_trees{'numbering_captions_listoffloats'}{'contents'}[2]{'args'}[0]{'contents'}[2]{'parent'}
 = $result_trees{'numbering_captions_listoffloats'}{'contents'}[2]{'args'}[0];
 
$result_trees{'numbering_captions_listoffloats'}{'contents'}[2]{'args'}[0]{'parent'}
 = $result_trees{'numbering_captions_listoffloats'}{'contents'}[2];
 
$result_trees{'numbering_captions_listoffloats'}{'contents'}[2]{'contents'}[0]{'parent'}
 = $result_trees{'numbering_captions_listoffloats'}{'contents'}[2];
+$result_trees{'numbering_captions_listoffloats'}{'contents'}[2]{'contents'}[1]{'args'}[0]{'contents'}[0]{'extra'}{'command'}
 = 
$result_trees{'numbering_captions_listoffloats'}{'contents'}[2]{'contents'}[1];
 
$result_trees{'numbering_captions_listoffloats'}{'contents'}[2]{'contents'}[1]{'args'}[0]{'contents'}[0]{'parent'}
 = 
$result_trees{'numbering_captions_listoffloats'}{'contents'}[2]{'contents'}[1]{'args'}[0];
 
$result_trees{'numbering_captions_listoffloats'}{'contents'}[2]{'contents'}[1]{'args'}[0]{'contents'}[1]{'parent'}
 = 
$result_trees{'numbering_captions_listoffloats'}{'contents'}[2]{'contents'}[1]{'args'}[0];
 
$result_trees{'numbering_captions_listoffloats'}{'contents'}[2]{'contents'}[1]{'args'}[0]{'parent'}
 = 
$result_trees{'numbering_captions_listoffloats'}{'contents'}[2]{'contents'}[1];
@@ -6039,6 +6252,7 @@
 
$result_trees{'numbering_captions_listoffloats'}{'contents'}[2]{'contents'}[1]{'contents'}[3]{'extra'}{'float'}
 = 
$result_trees{'numbering_captions_listoffloats'}{'contents'}[2]{'contents'}[1];
 
$result_trees{'numbering_captions_listoffloats'}{'contents'}[2]{'contents'}[1]{'contents'}[3]{'parent'}
 = 
$result_trees{'numbering_captions_listoffloats'}{'contents'}[2]{'contents'}[1];
 
$result_trees{'numbering_captions_listoffloats'}{'contents'}[2]{'contents'}[1]{'contents'}[4]{'parent'}
 = 
$result_trees{'numbering_captions_listoffloats'}{'contents'}[2]{'contents'}[1];
+$result_trees{'numbering_captions_listoffloats'}{'contents'}[2]{'contents'}[1]{'contents'}[5]{'args'}[0]{'contents'}[0]{'extra'}{'command'}
 = 
$result_trees{'numbering_captions_listoffloats'}{'contents'}[2]{'contents'}[1]{'contents'}[5];
 
$result_trees{'numbering_captions_listoffloats'}{'contents'}[2]{'contents'}[1]{'contents'}[5]{'args'}[0]{'contents'}[0]{'parent'}
 = 
$result_trees{'numbering_captions_listoffloats'}{'contents'}[2]{'contents'}[1]{'contents'}[5]{'args'}[0];
 
$result_trees{'numbering_captions_listoffloats'}{'contents'}[2]{'contents'}[1]{'contents'}[5]{'args'}[0]{'contents'}[1]{'parent'}
 = 
$result_trees{'numbering_captions_listoffloats'}{'contents'}[2]{'contents'}[1]{'contents'}[5]{'args'}[0];
 
$result_trees{'numbering_captions_listoffloats'}{'contents'}[2]{'contents'}[1]{'contents'}[5]{'args'}[0]{'contents'}[2]{'parent'}
 = 
$result_trees{'numbering_captions_listoffloats'}{'contents'}[2]{'contents'}[1]{'contents'}[5]{'args'}[0];
@@ -6055,6 +6269,7 @@
 
$result_trees{'numbering_captions_listoffloats'}{'contents'}[2]{'contents'}[1]{'float_section'}
 = $result_trees{'numbering_captions_listoffloats'}{'contents'}[2];
 
$result_trees{'numbering_captions_listoffloats'}{'contents'}[2]{'contents'}[1]{'parent'}
 = $result_trees{'numbering_captions_listoffloats'}{'contents'}[2];
 
$result_trees{'numbering_captions_listoffloats'}{'contents'}[2]{'contents'}[2]{'parent'}
 = $result_trees{'numbering_captions_listoffloats'}{'contents'}[2];
+$result_trees{'numbering_captions_listoffloats'}{'contents'}[2]{'contents'}[3]{'args'}[0]{'contents'}[0]{'extra'}{'command'}
 = 
$result_trees{'numbering_captions_listoffloats'}{'contents'}[2]{'contents'}[3];
 
$result_trees{'numbering_captions_listoffloats'}{'contents'}[2]{'contents'}[3]{'args'}[0]{'contents'}[0]{'parent'}
 = 
$result_trees{'numbering_captions_listoffloats'}{'contents'}[2]{'contents'}[3]{'args'}[0];
 
$result_trees{'numbering_captions_listoffloats'}{'contents'}[2]{'contents'}[3]{'args'}[0]{'contents'}[1]{'parent'}
 = 
$result_trees{'numbering_captions_listoffloats'}{'contents'}[2]{'contents'}[3]{'args'}[0];
 
$result_trees{'numbering_captions_listoffloats'}{'contents'}[2]{'contents'}[3]{'args'}[0]{'contents'}[2]{'parent'}
 = 
$result_trees{'numbering_captions_listoffloats'}{'contents'}[2]{'contents'}[3]{'args'}[0];
@@ -6074,6 +6289,7 @@
 
$result_trees{'numbering_captions_listoffloats'}{'contents'}[2]{'contents'}[3]{'contents'}[4]{'extra'}{'float'}
 = 
$result_trees{'numbering_captions_listoffloats'}{'contents'}[2]{'contents'}[3];
 
$result_trees{'numbering_captions_listoffloats'}{'contents'}[2]{'contents'}[3]{'contents'}[4]{'parent'}
 = 
$result_trees{'numbering_captions_listoffloats'}{'contents'}[2]{'contents'}[3];
 
$result_trees{'numbering_captions_listoffloats'}{'contents'}[2]{'contents'}[3]{'contents'}[5]{'parent'}
 = 
$result_trees{'numbering_captions_listoffloats'}{'contents'}[2]{'contents'}[3];
+$result_trees{'numbering_captions_listoffloats'}{'contents'}[2]{'contents'}[3]{'contents'}[6]{'args'}[0]{'contents'}[0]{'extra'}{'command'}
 = 
$result_trees{'numbering_captions_listoffloats'}{'contents'}[2]{'contents'}[3]{'contents'}[6];
 
$result_trees{'numbering_captions_listoffloats'}{'contents'}[2]{'contents'}[3]{'contents'}[6]{'args'}[0]{'contents'}[0]{'parent'}
 = 
$result_trees{'numbering_captions_listoffloats'}{'contents'}[2]{'contents'}[3]{'contents'}[6]{'args'}[0];
 
$result_trees{'numbering_captions_listoffloats'}{'contents'}[2]{'contents'}[3]{'contents'}[6]{'args'}[0]{'contents'}[1]{'parent'}
 = 
$result_trees{'numbering_captions_listoffloats'}{'contents'}[2]{'contents'}[3]{'contents'}[6]{'args'}[0];
 
$result_trees{'numbering_captions_listoffloats'}{'contents'}[2]{'contents'}[3]{'contents'}[6]{'args'}[0]{'contents'}[2]{'parent'}
 = 
$result_trees{'numbering_captions_listoffloats'}{'contents'}[2]{'contents'}[3]{'contents'}[6]{'args'}[0];
@@ -6088,6 +6304,7 @@
 
$result_trees{'numbering_captions_listoffloats'}{'contents'}[2]{'contents'}[3]{'float_section'}
 = $result_trees{'numbering_captions_listoffloats'}{'contents'}[2];
 
$result_trees{'numbering_captions_listoffloats'}{'contents'}[2]{'contents'}[3]{'parent'}
 = $result_trees{'numbering_captions_listoffloats'}{'contents'}[2];
 
$result_trees{'numbering_captions_listoffloats'}{'contents'}[2]{'contents'}[4]{'parent'}
 = $result_trees{'numbering_captions_listoffloats'}{'contents'}[2];
+$result_trees{'numbering_captions_listoffloats'}{'contents'}[2]{'contents'}[5]{'args'}[0]{'contents'}[0]{'extra'}{'command'}
 = 
$result_trees{'numbering_captions_listoffloats'}{'contents'}[2]{'contents'}[5];
 
$result_trees{'numbering_captions_listoffloats'}{'contents'}[2]{'contents'}[5]{'args'}[0]{'contents'}[0]{'parent'}
 = 
$result_trees{'numbering_captions_listoffloats'}{'contents'}[2]{'contents'}[5]{'args'}[0];
 
$result_trees{'numbering_captions_listoffloats'}{'contents'}[2]{'contents'}[5]{'args'}[0]{'parent'}
 = 
$result_trees{'numbering_captions_listoffloats'}{'contents'}[2]{'contents'}[5];
 
$result_trees{'numbering_captions_listoffloats'}{'contents'}[2]{'contents'}[5]{'args'}[1]{'contents'}[0]{'parent'}
 = 
$result_trees{'numbering_captions_listoffloats'}{'contents'}[2]{'contents'}[5]{'args'}[1];
@@ -6108,6 +6325,7 @@
 
$result_trees{'numbering_captions_listoffloats'}{'contents'}[2]{'contents'}[5]{'contents'}[4]{'extra'}{'float'}
 = 
$result_trees{'numbering_captions_listoffloats'}{'contents'}[2]{'contents'}[5];
 
$result_trees{'numbering_captions_listoffloats'}{'contents'}[2]{'contents'}[5]{'contents'}[4]{'parent'}
 = 
$result_trees{'numbering_captions_listoffloats'}{'contents'}[2]{'contents'}[5];
 
$result_trees{'numbering_captions_listoffloats'}{'contents'}[2]{'contents'}[5]{'contents'}[5]{'parent'}
 = 
$result_trees{'numbering_captions_listoffloats'}{'contents'}[2]{'contents'}[5];
+$result_trees{'numbering_captions_listoffloats'}{'contents'}[2]{'contents'}[5]{'contents'}[6]{'args'}[0]{'contents'}[0]{'extra'}{'command'}
 = 
$result_trees{'numbering_captions_listoffloats'}{'contents'}[2]{'contents'}[5]{'contents'}[6];
 
$result_trees{'numbering_captions_listoffloats'}{'contents'}[2]{'contents'}[5]{'contents'}[6]{'args'}[0]{'contents'}[0]{'parent'}
 = 
$result_trees{'numbering_captions_listoffloats'}{'contents'}[2]{'contents'}[5]{'contents'}[6]{'args'}[0];
 
$result_trees{'numbering_captions_listoffloats'}{'contents'}[2]{'contents'}[5]{'contents'}[6]{'args'}[0]{'contents'}[1]{'parent'}
 = 
$result_trees{'numbering_captions_listoffloats'}{'contents'}[2]{'contents'}[5]{'contents'}[6]{'args'}[0];
 
$result_trees{'numbering_captions_listoffloats'}{'contents'}[2]{'contents'}[5]{'contents'}[6]{'args'}[0]{'contents'}[2]{'parent'}
 = 
$result_trees{'numbering_captions_listoffloats'}{'contents'}[2]{'contents'}[5]{'contents'}[6]{'args'}[0];
@@ -6123,6 +6341,7 @@
 
$result_trees{'numbering_captions_listoffloats'}{'contents'}[2]{'contents'}[5]{'parent'}
 = $result_trees{'numbering_captions_listoffloats'}{'contents'}[2];
 
$result_trees{'numbering_captions_listoffloats'}{'contents'}[2]{'contents'}[6]{'parent'}
 = $result_trees{'numbering_captions_listoffloats'}{'contents'}[2];
 
$result_trees{'numbering_captions_listoffloats'}{'contents'}[2]{'contents'}[7]{'parent'}
 = $result_trees{'numbering_captions_listoffloats'}{'contents'}[2];
+$result_trees{'numbering_captions_listoffloats'}{'contents'}[2]{'contents'}[8]{'args'}[0]{'contents'}[0]{'extra'}{'command'}
 = 
$result_trees{'numbering_captions_listoffloats'}{'contents'}[2]{'contents'}[8];
 
$result_trees{'numbering_captions_listoffloats'}{'contents'}[2]{'contents'}[8]{'args'}[0]{'contents'}[0]{'parent'}
 = 
$result_trees{'numbering_captions_listoffloats'}{'contents'}[2]{'contents'}[8]{'args'}[0];
 
$result_trees{'numbering_captions_listoffloats'}{'contents'}[2]{'contents'}[8]{'args'}[0]{'parent'}
 = 
$result_trees{'numbering_captions_listoffloats'}{'contents'}[2]{'contents'}[8];
 
$result_trees{'numbering_captions_listoffloats'}{'contents'}[2]{'contents'}[8]{'args'}[1]{'contents'}[0]{'parent'}
 = 
$result_trees{'numbering_captions_listoffloats'}{'contents'}[2]{'contents'}[8]{'args'}[1];
@@ -6131,6 +6350,7 @@
 
$result_trees{'numbering_captions_listoffloats'}{'contents'}[2]{'contents'}[8]{'contents'}[0]{'contents'}[0]{'parent'}
 = 
$result_trees{'numbering_captions_listoffloats'}{'contents'}[2]{'contents'}[8]{'contents'}[0];
 
$result_trees{'numbering_captions_listoffloats'}{'contents'}[2]{'contents'}[8]{'contents'}[0]{'parent'}
 = 
$result_trees{'numbering_captions_listoffloats'}{'contents'}[2]{'contents'}[8];
 
$result_trees{'numbering_captions_listoffloats'}{'contents'}[2]{'contents'}[8]{'contents'}[1]{'parent'}
 = 
$result_trees{'numbering_captions_listoffloats'}{'contents'}[2]{'contents'}[8];
+$result_trees{'numbering_captions_listoffloats'}{'contents'}[2]{'contents'}[8]{'contents'}[2]{'args'}[0]{'contents'}[0]{'extra'}{'command'}
 = 
$result_trees{'numbering_captions_listoffloats'}{'contents'}[2]{'contents'}[8]{'contents'}[2];
 
$result_trees{'numbering_captions_listoffloats'}{'contents'}[2]{'contents'}[8]{'contents'}[2]{'args'}[0]{'contents'}[0]{'parent'}
 = 
$result_trees{'numbering_captions_listoffloats'}{'contents'}[2]{'contents'}[8]{'contents'}[2]{'args'}[0];
 
$result_trees{'numbering_captions_listoffloats'}{'contents'}[2]{'contents'}[8]{'contents'}[2]{'args'}[0]{'contents'}[1]{'parent'}
 = 
$result_trees{'numbering_captions_listoffloats'}{'contents'}[2]{'contents'}[8]{'contents'}[2]{'args'}[0];
 
$result_trees{'numbering_captions_listoffloats'}{'contents'}[2]{'contents'}[8]{'contents'}[2]{'args'}[0]{'contents'}[2]{'parent'}
 = 
$result_trees{'numbering_captions_listoffloats'}{'contents'}[2]{'contents'}[8]{'contents'}[2]{'args'}[0];
@@ -6144,10 +6364,12 @@
 
$result_trees{'numbering_captions_listoffloats'}{'contents'}[2]{'contents'}[8]{'parent'}
 = $result_trees{'numbering_captions_listoffloats'}{'contents'}[2];
 
$result_trees{'numbering_captions_listoffloats'}{'contents'}[2]{'contents'}[9]{'parent'}
 = $result_trees{'numbering_captions_listoffloats'}{'contents'}[2];
 
$result_trees{'numbering_captions_listoffloats'}{'contents'}[2]{'contents'}[10]{'parent'}
 = $result_trees{'numbering_captions_listoffloats'}{'contents'}[2];
+$result_trees{'numbering_captions_listoffloats'}{'contents'}[2]{'contents'}[11]{'contents'}[0]{'extra'}{'command'}
 = 
$result_trees{'numbering_captions_listoffloats'}{'contents'}[2]{'contents'}[11];
 
$result_trees{'numbering_captions_listoffloats'}{'contents'}[2]{'contents'}[11]{'contents'}[0]{'parent'}
 = 
$result_trees{'numbering_captions_listoffloats'}{'contents'}[2]{'contents'}[11];
 
$result_trees{'numbering_captions_listoffloats'}{'contents'}[2]{'contents'}[11]{'contents'}[1]{'contents'}[0]{'parent'}
 = 
$result_trees{'numbering_captions_listoffloats'}{'contents'}[2]{'contents'}[11]{'contents'}[1];
 
$result_trees{'numbering_captions_listoffloats'}{'contents'}[2]{'contents'}[11]{'contents'}[1]{'parent'}
 = 
$result_trees{'numbering_captions_listoffloats'}{'contents'}[2]{'contents'}[11];
 
$result_trees{'numbering_captions_listoffloats'}{'contents'}[2]{'contents'}[11]{'contents'}[2]{'parent'}
 = 
$result_trees{'numbering_captions_listoffloats'}{'contents'}[2]{'contents'}[11];
+$result_trees{'numbering_captions_listoffloats'}{'contents'}[2]{'contents'}[11]{'contents'}[3]{'args'}[0]{'contents'}[0]{'extra'}{'command'}
 = 
$result_trees{'numbering_captions_listoffloats'}{'contents'}[2]{'contents'}[11]{'contents'}[3];
 
$result_trees{'numbering_captions_listoffloats'}{'contents'}[2]{'contents'}[11]{'contents'}[3]{'args'}[0]{'contents'}[0]{'parent'}
 = 
$result_trees{'numbering_captions_listoffloats'}{'contents'}[2]{'contents'}[11]{'contents'}[3]{'args'}[0];
 
$result_trees{'numbering_captions_listoffloats'}{'contents'}[2]{'contents'}[11]{'contents'}[3]{'args'}[0]{'contents'}[1]{'parent'}
 = 
$result_trees{'numbering_captions_listoffloats'}{'contents'}[2]{'contents'}[11]{'contents'}[3]{'args'}[0];
 
$result_trees{'numbering_captions_listoffloats'}{'contents'}[2]{'contents'}[11]{'contents'}[3]{'args'}[0]{'contents'}[2]{'parent'}
 = 
$result_trees{'numbering_captions_listoffloats'}{'contents'}[2]{'contents'}[11]{'contents'}[3]{'args'}[0];
@@ -6158,6 +6380,7 @@
 
$result_trees{'numbering_captions_listoffloats'}{'contents'}[2]{'contents'}[11]{'float_section'}
 = $result_trees{'numbering_captions_listoffloats'}{'contents'}[2];
 
$result_trees{'numbering_captions_listoffloats'}{'contents'}[2]{'contents'}[11]{'parent'}
 = $result_trees{'numbering_captions_listoffloats'}{'contents'}[2];
 
$result_trees{'numbering_captions_listoffloats'}{'contents'}[2]{'contents'}[12]{'parent'}
 = $result_trees{'numbering_captions_listoffloats'}{'contents'}[2];
+$result_trees{'numbering_captions_listoffloats'}{'contents'}[2]{'contents'}[13]{'contents'}[0]{'extra'}{'command'}
 = 
$result_trees{'numbering_captions_listoffloats'}{'contents'}[2]{'contents'}[13];
 
$result_trees{'numbering_captions_listoffloats'}{'contents'}[2]{'contents'}[13]{'contents'}[0]{'parent'}
 = 
$result_trees{'numbering_captions_listoffloats'}{'contents'}[2]{'contents'}[13];
 
$result_trees{'numbering_captions_listoffloats'}{'contents'}[2]{'contents'}[13]{'contents'}[1]{'contents'}[0]{'parent'}
 = 
$result_trees{'numbering_captions_listoffloats'}{'contents'}[2]{'contents'}[13]{'contents'}[1];
 
$result_trees{'numbering_captions_listoffloats'}{'contents'}[2]{'contents'}[13]{'contents'}[1]{'parent'}
 = 
$result_trees{'numbering_captions_listoffloats'}{'contents'}[2]{'contents'}[13];
@@ -6173,6 +6396,7 @@
 
$result_trees{'numbering_captions_listoffloats'}{'contents'}[2]{'contents'}[13]{'contents'}[4]{'extra'}{'float'}
 = 
$result_trees{'numbering_captions_listoffloats'}{'contents'}[2]{'contents'}[13];
 
$result_trees{'numbering_captions_listoffloats'}{'contents'}[2]{'contents'}[13]{'contents'}[4]{'parent'}
 = 
$result_trees{'numbering_captions_listoffloats'}{'contents'}[2]{'contents'}[13];
 
$result_trees{'numbering_captions_listoffloats'}{'contents'}[2]{'contents'}[13]{'contents'}[5]{'parent'}
 = 
$result_trees{'numbering_captions_listoffloats'}{'contents'}[2]{'contents'}[13];
+$result_trees{'numbering_captions_listoffloats'}{'contents'}[2]{'contents'}[13]{'contents'}[6]{'args'}[0]{'contents'}[0]{'extra'}{'command'}
 = 
$result_trees{'numbering_captions_listoffloats'}{'contents'}[2]{'contents'}[13]{'contents'}[6];
 
$result_trees{'numbering_captions_listoffloats'}{'contents'}[2]{'contents'}[13]{'contents'}[6]{'args'}[0]{'contents'}[0]{'parent'}
 = 
$result_trees{'numbering_captions_listoffloats'}{'contents'}[2]{'contents'}[13]{'contents'}[6]{'args'}[0];
 
$result_trees{'numbering_captions_listoffloats'}{'contents'}[2]{'contents'}[13]{'contents'}[6]{'args'}[0]{'contents'}[1]{'parent'}
 = 
$result_trees{'numbering_captions_listoffloats'}{'contents'}[2]{'contents'}[13]{'contents'}[6]{'args'}[0];
 
$result_trees{'numbering_captions_listoffloats'}{'contents'}[2]{'contents'}[13]{'contents'}[6]{'args'}[0]{'contents'}[2]{'parent'}
 = 
$result_trees{'numbering_captions_listoffloats'}{'contents'}[2]{'contents'}[13]{'contents'}[6]{'args'}[0];
@@ -6185,6 +6409,7 @@
 
$result_trees{'numbering_captions_listoffloats'}{'contents'}[2]{'contents'}[13]{'float_section'}
 = $result_trees{'numbering_captions_listoffloats'}{'contents'}[2];
 
$result_trees{'numbering_captions_listoffloats'}{'contents'}[2]{'contents'}[13]{'parent'}
 = $result_trees{'numbering_captions_listoffloats'}{'contents'}[2];
 
$result_trees{'numbering_captions_listoffloats'}{'contents'}[2]{'contents'}[14]{'parent'}
 = $result_trees{'numbering_captions_listoffloats'}{'contents'}[2];
+$result_trees{'numbering_captions_listoffloats'}{'contents'}[2]{'contents'}[15]{'args'}[0]{'contents'}[0]{'extra'}{'command'}
 = 
$result_trees{'numbering_captions_listoffloats'}{'contents'}[2]{'contents'}[15];
 
$result_trees{'numbering_captions_listoffloats'}{'contents'}[2]{'contents'}[15]{'args'}[0]{'contents'}[0]{'parent'}
 = 
$result_trees{'numbering_captions_listoffloats'}{'contents'}[2]{'contents'}[15]{'args'}[0];
 
$result_trees{'numbering_captions_listoffloats'}{'contents'}[2]{'contents'}[15]{'args'}[0]{'parent'}
 = 
$result_trees{'numbering_captions_listoffloats'}{'contents'}[2]{'contents'}[15];
 
$result_trees{'numbering_captions_listoffloats'}{'contents'}[2]{'contents'}[15]{'args'}[1]{'contents'}[0]{'parent'}
 = 
$result_trees{'numbering_captions_listoffloats'}{'contents'}[2]{'contents'}[15]{'args'}[1];
@@ -6205,6 +6430,7 @@
 
$result_trees{'numbering_captions_listoffloats'}{'contents'}[2]{'contents'}[15]{'contents'}[4]{'extra'}{'float'}
 = 
$result_trees{'numbering_captions_listoffloats'}{'contents'}[2]{'contents'}[15];
 
$result_trees{'numbering_captions_listoffloats'}{'contents'}[2]{'contents'}[15]{'contents'}[4]{'parent'}
 = 
$result_trees{'numbering_captions_listoffloats'}{'contents'}[2]{'contents'}[15];
 
$result_trees{'numbering_captions_listoffloats'}{'contents'}[2]{'contents'}[15]{'contents'}[5]{'parent'}
 = 
$result_trees{'numbering_captions_listoffloats'}{'contents'}[2]{'contents'}[15];
+$result_trees{'numbering_captions_listoffloats'}{'contents'}[2]{'contents'}[15]{'contents'}[6]{'args'}[0]{'contents'}[0]{'extra'}{'command'}
 = 
$result_trees{'numbering_captions_listoffloats'}{'contents'}[2]{'contents'}[15]{'contents'}[6];
 
$result_trees{'numbering_captions_listoffloats'}{'contents'}[2]{'contents'}[15]{'contents'}[6]{'args'}[0]{'contents'}[0]{'parent'}
 = 
$result_trees{'numbering_captions_listoffloats'}{'contents'}[2]{'contents'}[15]{'contents'}[6]{'args'}[0];
 
$result_trees{'numbering_captions_listoffloats'}{'contents'}[2]{'contents'}[15]{'contents'}[6]{'args'}[0]{'contents'}[1]{'parent'}
 = 
$result_trees{'numbering_captions_listoffloats'}{'contents'}[2]{'contents'}[15]{'contents'}[6]{'args'}[0];
 
$result_trees{'numbering_captions_listoffloats'}{'contents'}[2]{'contents'}[15]{'contents'}[6]{'args'}[0]{'contents'}[2]{'parent'}
 = 
$result_trees{'numbering_captions_listoffloats'}{'contents'}[2]{'contents'}[15]{'contents'}[6]{'args'}[0];
@@ -6219,6 +6445,7 @@
 
$result_trees{'numbering_captions_listoffloats'}{'contents'}[2]{'contents'}[15]{'float_section'}
 = $result_trees{'numbering_captions_listoffloats'}{'contents'}[2];
 
$result_trees{'numbering_captions_listoffloats'}{'contents'}[2]{'contents'}[15]{'parent'}
 = $result_trees{'numbering_captions_listoffloats'}{'contents'}[2];
 
$result_trees{'numbering_captions_listoffloats'}{'contents'}[2]{'contents'}[16]{'parent'}
 = $result_trees{'numbering_captions_listoffloats'}{'contents'}[2];
+$result_trees{'numbering_captions_listoffloats'}{'contents'}[2]{'contents'}[17]{'args'}[0]{'contents'}[0]{'extra'}{'command'}
 = 
$result_trees{'numbering_captions_listoffloats'}{'contents'}[2]{'contents'}[17];
 
$result_trees{'numbering_captions_listoffloats'}{'contents'}[2]{'contents'}[17]{'args'}[0]{'contents'}[0]{'parent'}
 = 
$result_trees{'numbering_captions_listoffloats'}{'contents'}[2]{'contents'}[17]{'args'}[0];
 
$result_trees{'numbering_captions_listoffloats'}{'contents'}[2]{'contents'}[17]{'args'}[0]{'contents'}[1]{'parent'}
 = 
$result_trees{'numbering_captions_listoffloats'}{'contents'}[2]{'contents'}[17]{'args'}[0];
 
$result_trees{'numbering_captions_listoffloats'}{'contents'}[2]{'contents'}[17]{'args'}[0]{'parent'}
 = 
$result_trees{'numbering_captions_listoffloats'}{'contents'}[2]{'contents'}[17];
@@ -6240,6 +6467,7 @@
 
$result_trees{'numbering_captions_listoffloats'}{'contents'}[2]{'contents'}[17]{'contents'}[4]{'extra'}{'float'}
 = 
$result_trees{'numbering_captions_listoffloats'}{'contents'}[2]{'contents'}[17];
 
$result_trees{'numbering_captions_listoffloats'}{'contents'}[2]{'contents'}[17]{'contents'}[4]{'parent'}
 = 
$result_trees{'numbering_captions_listoffloats'}{'contents'}[2]{'contents'}[17];
 
$result_trees{'numbering_captions_listoffloats'}{'contents'}[2]{'contents'}[17]{'contents'}[5]{'parent'}
 = 
$result_trees{'numbering_captions_listoffloats'}{'contents'}[2]{'contents'}[17];
+$result_trees{'numbering_captions_listoffloats'}{'contents'}[2]{'contents'}[17]{'contents'}[6]{'args'}[0]{'contents'}[0]{'extra'}{'command'}
 = 
$result_trees{'numbering_captions_listoffloats'}{'contents'}[2]{'contents'}[17]{'contents'}[6];
 
$result_trees{'numbering_captions_listoffloats'}{'contents'}[2]{'contents'}[17]{'contents'}[6]{'args'}[0]{'contents'}[0]{'parent'}
 = 
$result_trees{'numbering_captions_listoffloats'}{'contents'}[2]{'contents'}[17]{'contents'}[6]{'args'}[0];
 
$result_trees{'numbering_captions_listoffloats'}{'contents'}[2]{'contents'}[17]{'contents'}[6]{'args'}[0]{'contents'}[1]{'parent'}
 = 
$result_trees{'numbering_captions_listoffloats'}{'contents'}[2]{'contents'}[17]{'contents'}[6]{'args'}[0];
 
$result_trees{'numbering_captions_listoffloats'}{'contents'}[2]{'contents'}[17]{'contents'}[6]{'args'}[0]{'contents'}[2]{'parent'}
 = 
$result_trees{'numbering_captions_listoffloats'}{'contents'}[2]{'contents'}[17]{'contents'}[6]{'args'}[0];
@@ -6256,6 +6484,7 @@
 
$result_trees{'numbering_captions_listoffloats'}{'contents'}[2]{'contents'}[17]{'float_section'}
 = $result_trees{'numbering_captions_listoffloats'}{'contents'}[2];
 
$result_trees{'numbering_captions_listoffloats'}{'contents'}[2]{'contents'}[17]{'parent'}
 = $result_trees{'numbering_captions_listoffloats'}{'contents'}[2];
 
$result_trees{'numbering_captions_listoffloats'}{'contents'}[2]{'contents'}[18]{'parent'}
 = $result_trees{'numbering_captions_listoffloats'}{'contents'}[2];
+$result_trees{'numbering_captions_listoffloats'}{'contents'}[2]{'contents'}[19]{'contents'}[0]{'extra'}{'command'}
 = 
$result_trees{'numbering_captions_listoffloats'}{'contents'}[2]{'contents'}[19];
 
$result_trees{'numbering_captions_listoffloats'}{'contents'}[2]{'contents'}[19]{'contents'}[0]{'parent'}
 = 
$result_trees{'numbering_captions_listoffloats'}{'contents'}[2]{'contents'}[19];
 
$result_trees{'numbering_captions_listoffloats'}{'contents'}[2]{'contents'}[19]{'contents'}[1]{'args'}[0]{'parent'}
 = 
$result_trees{'numbering_captions_listoffloats'}{'contents'}[2]{'contents'}[19]{'contents'}[1];
 
$result_trees{'numbering_captions_listoffloats'}{'contents'}[2]{'contents'}[19]{'contents'}[1]{'args'}[1]{'contents'}[0]{'parent'}
 = 
$result_trees{'numbering_captions_listoffloats'}{'contents'}[2]{'contents'}[19]{'contents'}[1]{'args'}[1];
@@ -6302,6 +6531,7 @@
 
$result_trees{'numbering_captions_listoffloats'}{'contents'}[2]{'contents'}[19]{'contents'}[5]{'extra'}{'menu_entry_description'}
 = 
$result_trees{'numbering_captions_listoffloats'}{'contents'}[2]{'contents'}[19]{'contents'}[5]{'args'}[3];
 
$result_trees{'numbering_captions_listoffloats'}{'contents'}[2]{'contents'}[19]{'contents'}[5]{'extra'}{'menu_entry_node'}{'node_content'}[0]
 = 
$result_trees{'numbering_captions_listoffloats'}{'contents'}[2]{'contents'}[19]{'contents'}[5]{'args'}[1]{'contents'}[0];
 
$result_trees{'numbering_captions_listoffloats'}{'contents'}[2]{'contents'}[19]{'contents'}[5]{'parent'}
 = 
$result_trees{'numbering_captions_listoffloats'}{'contents'}[2]{'contents'}[19];
+$result_trees{'numbering_captions_listoffloats'}{'contents'}[2]{'contents'}[19]{'contents'}[6]{'args'}[0]{'contents'}[0]{'extra'}{'command'}
 = 
$result_trees{'numbering_captions_listoffloats'}{'contents'}[2]{'contents'}[19]{'contents'}[6];
 
$result_trees{'numbering_captions_listoffloats'}{'contents'}[2]{'contents'}[19]{'contents'}[6]{'args'}[0]{'contents'}[0]{'parent'}
 = 
$result_trees{'numbering_captions_listoffloats'}{'contents'}[2]{'contents'}[19]{'contents'}[6]{'args'}[0];
 
$result_trees{'numbering_captions_listoffloats'}{'contents'}[2]{'contents'}[19]{'contents'}[6]{'args'}[0]{'contents'}[1]{'parent'}
 = 
$result_trees{'numbering_captions_listoffloats'}{'contents'}[2]{'contents'}[19]{'contents'}[6]{'args'}[0];
 
$result_trees{'numbering_captions_listoffloats'}{'contents'}[2]{'contents'}[19]{'contents'}[6]{'args'}[0]{'contents'}[2]{'parent'}
 = 
$result_trees{'numbering_captions_listoffloats'}{'contents'}[2]{'contents'}[19]{'contents'}[6]{'args'}[0];
@@ -6313,6 +6543,7 @@
 
$result_trees{'numbering_captions_listoffloats'}{'contents'}[2]{'contents'}[20]{'parent'}
 = $result_trees{'numbering_captions_listoffloats'}{'contents'}[2];
 
$result_trees{'numbering_captions_listoffloats'}{'contents'}[2]{'extra'}{'misc_content'}[0]
 = 
$result_trees{'numbering_captions_listoffloats'}{'contents'}[2]{'args'}[0]{'contents'}[1];
 $result_trees{'numbering_captions_listoffloats'}{'contents'}[2]{'parent'} = 
$result_trees{'numbering_captions_listoffloats'};
+$result_trees{'numbering_captions_listoffloats'}{'contents'}[3]{'args'}[0]{'contents'}[0]{'extra'}{'command'}
 = $result_trees{'numbering_captions_listoffloats'}{'contents'}[3];
 
$result_trees{'numbering_captions_listoffloats'}{'contents'}[3]{'args'}[0]{'contents'}[0]{'parent'}
 = $result_trees{'numbering_captions_listoffloats'}{'contents'}[3]{'args'}[0];
 
$result_trees{'numbering_captions_listoffloats'}{'contents'}[3]{'args'}[0]{'contents'}[1]{'parent'}
 = $result_trees{'numbering_captions_listoffloats'}{'contents'}[3]{'args'}[0];
 
$result_trees{'numbering_captions_listoffloats'}{'contents'}[3]{'args'}[0]{'contents'}[2]{'parent'}
 = $result_trees{'numbering_captions_listoffloats'}{'contents'}[3]{'args'}[0];
@@ -6320,11 +6551,13 @@
 
$result_trees{'numbering_captions_listoffloats'}{'contents'}[3]{'extra'}{'node_content'}[0]
 = 
$result_trees{'numbering_captions_listoffloats'}{'contents'}[3]{'args'}[0]{'contents'}[1];
 
$result_trees{'numbering_captions_listoffloats'}{'contents'}[3]{'extra'}{'nodes_manuals'}[0]{'node_content'}
 = 
$result_trees{'numbering_captions_listoffloats'}{'contents'}[3]{'extra'}{'node_content'};
 $result_trees{'numbering_captions_listoffloats'}{'contents'}[3]{'parent'} = 
$result_trees{'numbering_captions_listoffloats'};
+$result_trees{'numbering_captions_listoffloats'}{'contents'}[4]{'args'}[0]{'contents'}[0]{'extra'}{'command'}
 = $result_trees{'numbering_captions_listoffloats'}{'contents'}[4];
 
$result_trees{'numbering_captions_listoffloats'}{'contents'}[4]{'args'}[0]{'contents'}[0]{'parent'}
 = $result_trees{'numbering_captions_listoffloats'}{'contents'}[4]{'args'}[0];
 
$result_trees{'numbering_captions_listoffloats'}{'contents'}[4]{'args'}[0]{'contents'}[1]{'parent'}
 = $result_trees{'numbering_captions_listoffloats'}{'contents'}[4]{'args'}[0];
 
$result_trees{'numbering_captions_listoffloats'}{'contents'}[4]{'args'}[0]{'contents'}[2]{'parent'}
 = $result_trees{'numbering_captions_listoffloats'}{'contents'}[4]{'args'}[0];
 
$result_trees{'numbering_captions_listoffloats'}{'contents'}[4]{'args'}[0]{'parent'}
 = $result_trees{'numbering_captions_listoffloats'}{'contents'}[4];
 
$result_trees{'numbering_captions_listoffloats'}{'contents'}[4]{'contents'}[0]{'parent'}
 = $result_trees{'numbering_captions_listoffloats'}{'contents'}[4];
+$result_trees{'numbering_captions_listoffloats'}{'contents'}[4]{'contents'}[1]{'args'}[0]{'contents'}[0]{'extra'}{'command'}
 = 
$result_trees{'numbering_captions_listoffloats'}{'contents'}[4]{'contents'}[1];
 
$result_trees{'numbering_captions_listoffloats'}{'contents'}[4]{'contents'}[1]{'args'}[0]{'contents'}[0]{'parent'}
 = 
$result_trees{'numbering_captions_listoffloats'}{'contents'}[4]{'contents'}[1]{'args'}[0];
 
$result_trees{'numbering_captions_listoffloats'}{'contents'}[4]{'contents'}[1]{'args'}[0]{'contents'}[1]{'parent'}
 = 
$result_trees{'numbering_captions_listoffloats'}{'contents'}[4]{'contents'}[1]{'args'}[0];
 
$result_trees{'numbering_captions_listoffloats'}{'contents'}[4]{'contents'}[1]{'args'}[0]{'parent'}
 = 
$result_trees{'numbering_captions_listoffloats'}{'contents'}[4]{'contents'}[1];
@@ -6340,6 +6573,7 @@
 
$result_trees{'numbering_captions_listoffloats'}{'contents'}[4]{'contents'}[1]{'contents'}[2]{'extra'}{'float'}
 = 
$result_trees{'numbering_captions_listoffloats'}{'contents'}[4]{'contents'}[1];
 
$result_trees{'numbering_captions_listoffloats'}{'contents'}[4]{'contents'}[1]{'contents'}[2]{'parent'}
 = 
$result_trees{'numbering_captions_listoffloats'}{'contents'}[4]{'contents'}[1];
 
$result_trees{'numbering_captions_listoffloats'}{'contents'}[4]{'contents'}[1]{'contents'}[3]{'parent'}
 = 
$result_trees{'numbering_captions_listoffloats'}{'contents'}[4]{'contents'}[1];
+$result_trees{'numbering_captions_listoffloats'}{'contents'}[4]{'contents'}[1]{'contents'}[4]{'args'}[0]{'contents'}[0]{'extra'}{'command'}
 = 
$result_trees{'numbering_captions_listoffloats'}{'contents'}[4]{'contents'}[1]{'contents'}[4];
 
$result_trees{'numbering_captions_listoffloats'}{'contents'}[4]{'contents'}[1]{'contents'}[4]{'args'}[0]{'contents'}[0]{'parent'}
 = 
$result_trees{'numbering_captions_listoffloats'}{'contents'}[4]{'contents'}[1]{'contents'}[4]{'args'}[0];
 
$result_trees{'numbering_captions_listoffloats'}{'contents'}[4]{'contents'}[1]{'contents'}[4]{'args'}[0]{'contents'}[1]{'parent'}
 = 
$result_trees{'numbering_captions_listoffloats'}{'contents'}[4]{'contents'}[1]{'contents'}[4]{'args'}[0];
 
$result_trees{'numbering_captions_listoffloats'}{'contents'}[4]{'contents'}[1]{'contents'}[4]{'args'}[0]{'contents'}[2]{'parent'}
 = 
$result_trees{'numbering_captions_listoffloats'}{'contents'}[4]{'contents'}[1]{'contents'}[4]{'args'}[0];
@@ -6355,6 +6589,7 @@
 
$result_trees{'numbering_captions_listoffloats'}{'contents'}[4]{'contents'}[1]{'float_section'}
 = $result_trees{'numbering_captions_listoffloats'}{'contents'}[4];
 
$result_trees{'numbering_captions_listoffloats'}{'contents'}[4]{'contents'}[1]{'parent'}
 = $result_trees{'numbering_captions_listoffloats'}{'contents'}[4];
 
$result_trees{'numbering_captions_listoffloats'}{'contents'}[4]{'contents'}[2]{'parent'}
 = $result_trees{'numbering_captions_listoffloats'}{'contents'}[4];
+$result_trees{'numbering_captions_listoffloats'}{'contents'}[4]{'contents'}[3]{'args'}[0]{'contents'}[0]{'extra'}{'command'}
 = 
$result_trees{'numbering_captions_listoffloats'}{'contents'}[4]{'contents'}[3];
 
$result_trees{'numbering_captions_listoffloats'}{'contents'}[4]{'contents'}[3]{'args'}[0]{'contents'}[0]{'parent'}
 = 
$result_trees{'numbering_captions_listoffloats'}{'contents'}[4]{'contents'}[3]{'args'}[0];
 
$result_trees{'numbering_captions_listoffloats'}{'contents'}[4]{'contents'}[3]{'args'}[0]{'contents'}[1]{'parent'}
 = 
$result_trees{'numbering_captions_listoffloats'}{'contents'}[4]{'contents'}[3]{'args'}[0];
 
$result_trees{'numbering_captions_listoffloats'}{'contents'}[4]{'contents'}[3]{'args'}[0]{'parent'}
 = 
$result_trees{'numbering_captions_listoffloats'}{'contents'}[4]{'contents'}[3];
@@ -6370,6 +6605,7 @@
 
$result_trees{'numbering_captions_listoffloats'}{'contents'}[4]{'contents'}[3]{'contents'}[0]{'extra'}{'float'}
 = 
$result_trees{'numbering_captions_listoffloats'}{'contents'}[4]{'contents'}[3];
 
$result_trees{'numbering_captions_listoffloats'}{'contents'}[4]{'contents'}[3]{'contents'}[0]{'parent'}
 = 
$result_trees{'numbering_captions_listoffloats'}{'contents'}[4]{'contents'}[3];
 
$result_trees{'numbering_captions_listoffloats'}{'contents'}[4]{'contents'}[3]{'contents'}[1]{'parent'}
 = 
$result_trees{'numbering_captions_listoffloats'}{'contents'}[4]{'contents'}[3];
+$result_trees{'numbering_captions_listoffloats'}{'contents'}[4]{'contents'}[3]{'contents'}[2]{'args'}[0]{'contents'}[0]{'extra'}{'command'}
 = 
$result_trees{'numbering_captions_listoffloats'}{'contents'}[4]{'contents'}[3]{'contents'}[2];
 
$result_trees{'numbering_captions_listoffloats'}{'contents'}[4]{'contents'}[3]{'contents'}[2]{'args'}[0]{'contents'}[0]{'parent'}
 = 
$result_trees{'numbering_captions_listoffloats'}{'contents'}[4]{'contents'}[3]{'contents'}[2]{'args'}[0];
 
$result_trees{'numbering_captions_listoffloats'}{'contents'}[4]{'contents'}[3]{'contents'}[2]{'args'}[0]{'contents'}[1]{'parent'}
 = 
$result_trees{'numbering_captions_listoffloats'}{'contents'}[4]{'contents'}[3]{'contents'}[2]{'args'}[0];
 
$result_trees{'numbering_captions_listoffloats'}{'contents'}[4]{'contents'}[3]{'contents'}[2]{'args'}[0]{'contents'}[2]{'parent'}
 = 
$result_trees{'numbering_captions_listoffloats'}{'contents'}[4]{'contents'}[3]{'contents'}[2]{'args'}[0];
@@ -6385,6 +6621,7 @@
 
$result_trees{'numbering_captions_listoffloats'}{'contents'}[4]{'contents'}[3]{'float_section'}
 = $result_trees{'numbering_captions_listoffloats'}{'contents'}[4];
 
$result_trees{'numbering_captions_listoffloats'}{'contents'}[4]{'contents'}[3]{'parent'}
 = $result_trees{'numbering_captions_listoffloats'}{'contents'}[4];
 
$result_trees{'numbering_captions_listoffloats'}{'contents'}[4]{'contents'}[4]{'parent'}
 = $result_trees{'numbering_captions_listoffloats'}{'contents'}[4];
+$result_trees{'numbering_captions_listoffloats'}{'contents'}[4]{'contents'}[5]{'args'}[0]{'contents'}[0]{'extra'}{'command'}
 = 
$result_trees{'numbering_captions_listoffloats'}{'contents'}[4]{'contents'}[5];
 
$result_trees{'numbering_captions_listoffloats'}{'contents'}[4]{'contents'}[5]{'args'}[0]{'contents'}[0]{'parent'}
 = 
$result_trees{'numbering_captions_listoffloats'}{'contents'}[4]{'contents'}[5]{'args'}[0];
 
$result_trees{'numbering_captions_listoffloats'}{'contents'}[4]{'contents'}[5]{'args'}[0]{'contents'}[1]{'parent'}
 = 
$result_trees{'numbering_captions_listoffloats'}{'contents'}[4]{'contents'}[5]{'args'}[0];
 
$result_trees{'numbering_captions_listoffloats'}{'contents'}[4]{'contents'}[5]{'args'}[0]{'contents'}[2]{'args'}[0]{'parent'}
 = 
$result_trees{'numbering_captions_listoffloats'}{'contents'}[4]{'contents'}[5]{'args'}[0]{'contents'}[2];
@@ -6418,6 +6655,7 @@
 
$result_trees{'numbering_captions_listoffloats'}{'contents'}[4]{'contents'}[5]{'contents'}[2]{'extra'}{'float'}
 = 
$result_trees{'numbering_captions_listoffloats'}{'contents'}[4]{'contents'}[5];
 
$result_trees{'numbering_captions_listoffloats'}{'contents'}[4]{'contents'}[5]{'contents'}[2]{'parent'}
 = 
$result_trees{'numbering_captions_listoffloats'}{'contents'}[4]{'contents'}[5];
 
$result_trees{'numbering_captions_listoffloats'}{'contents'}[4]{'contents'}[5]{'contents'}[3]{'parent'}
 = 
$result_trees{'numbering_captions_listoffloats'}{'contents'}[4]{'contents'}[5];
+$result_trees{'numbering_captions_listoffloats'}{'contents'}[4]{'contents'}[5]{'contents'}[4]{'args'}[0]{'contents'}[0]{'extra'}{'command'}
 = 
$result_trees{'numbering_captions_listoffloats'}{'contents'}[4]{'contents'}[5]{'contents'}[4];
 
$result_trees{'numbering_captions_listoffloats'}{'contents'}[4]{'contents'}[5]{'contents'}[4]{'args'}[0]{'contents'}[0]{'parent'}
 = 
$result_trees{'numbering_captions_listoffloats'}{'contents'}[4]{'contents'}[5]{'contents'}[4]{'args'}[0];
 
$result_trees{'numbering_captions_listoffloats'}{'contents'}[4]{'contents'}[5]{'contents'}[4]{'args'}[0]{'contents'}[1]{'parent'}
 = 
$result_trees{'numbering_captions_listoffloats'}{'contents'}[4]{'contents'}[5]{'contents'}[4]{'args'}[0];
 
$result_trees{'numbering_captions_listoffloats'}{'contents'}[4]{'contents'}[5]{'contents'}[4]{'args'}[0]{'contents'}[2]{'parent'}
 = 
$result_trees{'numbering_captions_listoffloats'}{'contents'}[4]{'contents'}[5]{'contents'}[4]{'args'}[0];
@@ -6441,6 +6679,7 @@
 
$result_trees{'numbering_captions_listoffloats'}{'contents'}[4]{'contents'}[5]{'float_section'}
 = $result_trees{'numbering_captions_listoffloats'}{'contents'}[4];
 
$result_trees{'numbering_captions_listoffloats'}{'contents'}[4]{'contents'}[5]{'parent'}
 = $result_trees{'numbering_captions_listoffloats'}{'contents'}[4];
 
$result_trees{'numbering_captions_listoffloats'}{'contents'}[4]{'contents'}[6]{'parent'}
 = $result_trees{'numbering_captions_listoffloats'}{'contents'}[4];
+$result_trees{'numbering_captions_listoffloats'}{'contents'}[4]{'contents'}[7]{'args'}[0]{'contents'}[0]{'extra'}{'command'}
 = 
$result_trees{'numbering_captions_listoffloats'}{'contents'}[4]{'contents'}[7];
 
$result_trees{'numbering_captions_listoffloats'}{'contents'}[4]{'contents'}[7]{'args'}[0]{'contents'}[0]{'parent'}
 = 
$result_trees{'numbering_captions_listoffloats'}{'contents'}[4]{'contents'}[7]{'args'}[0];
 
$result_trees{'numbering_captions_listoffloats'}{'contents'}[4]{'contents'}[7]{'args'}[0]{'parent'}
 = 
$result_trees{'numbering_captions_listoffloats'}{'contents'}[4]{'contents'}[7];
 
$result_trees{'numbering_captions_listoffloats'}{'contents'}[4]{'contents'}[7]{'args'}[1]{'contents'}[0]{'parent'}
 = 
$result_trees{'numbering_captions_listoffloats'}{'contents'}[4]{'contents'}[7]{'args'}[1];
@@ -6461,6 +6700,7 @@
 
$result_trees{'numbering_captions_listoffloats'}{'contents'}[4]{'contents'}[7]{'contents'}[4]{'extra'}{'float'}
 = 
$result_trees{'numbering_captions_listoffloats'}{'contents'}[4]{'contents'}[7];
 
$result_trees{'numbering_captions_listoffloats'}{'contents'}[4]{'contents'}[7]{'contents'}[4]{'parent'}
 = 
$result_trees{'numbering_captions_listoffloats'}{'contents'}[4]{'contents'}[7];
 
$result_trees{'numbering_captions_listoffloats'}{'contents'}[4]{'contents'}[7]{'contents'}[5]{'parent'}
 = 
$result_trees{'numbering_captions_listoffloats'}{'contents'}[4]{'contents'}[7];
+$result_trees{'numbering_captions_listoffloats'}{'contents'}[4]{'contents'}[7]{'contents'}[6]{'args'}[0]{'contents'}[0]{'extra'}{'command'}
 = 
$result_trees{'numbering_captions_listoffloats'}{'contents'}[4]{'contents'}[7]{'contents'}[6];
 
$result_trees{'numbering_captions_listoffloats'}{'contents'}[4]{'contents'}[7]{'contents'}[6]{'args'}[0]{'contents'}[0]{'parent'}
 = 
$result_trees{'numbering_captions_listoffloats'}{'contents'}[4]{'contents'}[7]{'contents'}[6]{'args'}[0];
 
$result_trees{'numbering_captions_listoffloats'}{'contents'}[4]{'contents'}[7]{'contents'}[6]{'args'}[0]{'contents'}[1]{'parent'}
 = 
$result_trees{'numbering_captions_listoffloats'}{'contents'}[4]{'contents'}[7]{'contents'}[6]{'args'}[0];
 
$result_trees{'numbering_captions_listoffloats'}{'contents'}[4]{'contents'}[7]{'contents'}[6]{'args'}[0]{'contents'}[2]{'parent'}
 = 
$result_trees{'numbering_captions_listoffloats'}{'contents'}[4]{'contents'}[7]{'contents'}[6]{'args'}[0];
@@ -6475,6 +6715,7 @@
 
$result_trees{'numbering_captions_listoffloats'}{'contents'}[4]{'contents'}[7]{'float_section'}
 = $result_trees{'numbering_captions_listoffloats'}{'contents'}[4];
 
$result_trees{'numbering_captions_listoffloats'}{'contents'}[4]{'contents'}[7]{'parent'}
 = $result_trees{'numbering_captions_listoffloats'}{'contents'}[4];
 
$result_trees{'numbering_captions_listoffloats'}{'contents'}[4]{'contents'}[8]{'parent'}
 = $result_trees{'numbering_captions_listoffloats'}{'contents'}[4];
+$result_trees{'numbering_captions_listoffloats'}{'contents'}[4]{'contents'}[9]{'args'}[0]{'contents'}[0]{'extra'}{'command'}
 = 
$result_trees{'numbering_captions_listoffloats'}{'contents'}[4]{'contents'}[9];
 
$result_trees{'numbering_captions_listoffloats'}{'contents'}[4]{'contents'}[9]{'args'}[0]{'contents'}[0]{'parent'}
 = 
$result_trees{'numbering_captions_listoffloats'}{'contents'}[4]{'contents'}[9]{'args'}[0];
 
$result_trees{'numbering_captions_listoffloats'}{'contents'}[4]{'contents'}[9]{'args'}[0]{'contents'}[1]{'parent'}
 = 
$result_trees{'numbering_captions_listoffloats'}{'contents'}[4]{'contents'}[9]{'args'}[0];
 
$result_trees{'numbering_captions_listoffloats'}{'contents'}[4]{'contents'}[9]{'args'}[0]{'parent'}
 = 
$result_trees{'numbering_captions_listoffloats'}{'contents'}[4]{'contents'}[9];
@@ -6496,6 +6737,7 @@
 
$result_trees{'numbering_captions_listoffloats'}{'contents'}[4]{'contents'}[9]{'contents'}[4]{'extra'}{'float'}
 = 
$result_trees{'numbering_captions_listoffloats'}{'contents'}[4]{'contents'}[9];
 
$result_trees{'numbering_captions_listoffloats'}{'contents'}[4]{'contents'}[9]{'contents'}[4]{'parent'}
 = 
$result_trees{'numbering_captions_listoffloats'}{'contents'}[4]{'contents'}[9];
 
$result_trees{'numbering_captions_listoffloats'}{'contents'}[4]{'contents'}[9]{'contents'}[5]{'parent'}
 = 
$result_trees{'numbering_captions_listoffloats'}{'contents'}[4]{'contents'}[9];
+$result_trees{'numbering_captions_listoffloats'}{'contents'}[4]{'contents'}[9]{'contents'}[6]{'args'}[0]{'contents'}[0]{'extra'}{'command'}
 = 
$result_trees{'numbering_captions_listoffloats'}{'contents'}[4]{'contents'}[9]{'contents'}[6];
 
$result_trees{'numbering_captions_listoffloats'}{'contents'}[4]{'contents'}[9]{'contents'}[6]{'args'}[0]{'contents'}[0]{'parent'}
 = 
$result_trees{'numbering_captions_listoffloats'}{'contents'}[4]{'contents'}[9]{'contents'}[6]{'args'}[0];
 
$result_trees{'numbering_captions_listoffloats'}{'contents'}[4]{'contents'}[9]{'contents'}[6]{'args'}[0]{'contents'}[1]{'parent'}
 = 
$result_trees{'numbering_captions_listoffloats'}{'contents'}[4]{'contents'}[9]{'contents'}[6]{'args'}[0];
 
$result_trees{'numbering_captions_listoffloats'}{'contents'}[4]{'contents'}[9]{'contents'}[6]{'args'}[0]{'contents'}[2]{'parent'}
 = 
$result_trees{'numbering_captions_listoffloats'}{'contents'}[4]{'contents'}[9]{'contents'}[6]{'args'}[0];
@@ -6512,6 +6754,7 @@
 
$result_trees{'numbering_captions_listoffloats'}{'contents'}[4]{'contents'}[9]{'float_section'}
 = $result_trees{'numbering_captions_listoffloats'}{'contents'}[4];
 
$result_trees{'numbering_captions_listoffloats'}{'contents'}[4]{'contents'}[9]{'parent'}
 = $result_trees{'numbering_captions_listoffloats'}{'contents'}[4];
 
$result_trees{'numbering_captions_listoffloats'}{'contents'}[4]{'contents'}[10]{'parent'}
 = $result_trees{'numbering_captions_listoffloats'}{'contents'}[4];
+$result_trees{'numbering_captions_listoffloats'}{'contents'}[4]{'contents'}[11]{'contents'}[0]{'extra'}{'command'}
 = 
$result_trees{'numbering_captions_listoffloats'}{'contents'}[4]{'contents'}[11];
 
$result_trees{'numbering_captions_listoffloats'}{'contents'}[4]{'contents'}[11]{'contents'}[0]{'parent'}
 = 
$result_trees{'numbering_captions_listoffloats'}{'contents'}[4]{'contents'}[11];
 
$result_trees{'numbering_captions_listoffloats'}{'contents'}[4]{'contents'}[11]{'contents'}[1]{'args'}[0]{'parent'}
 = 
$result_trees{'numbering_captions_listoffloats'}{'contents'}[4]{'contents'}[11]{'contents'}[1];
 
$result_trees{'numbering_captions_listoffloats'}{'contents'}[4]{'contents'}[11]{'contents'}[1]{'args'}[1]{'contents'}[0]{'parent'}
 = 
$result_trees{'numbering_captions_listoffloats'}{'contents'}[4]{'contents'}[11]{'contents'}[1]{'args'}[1];
@@ -6522,6 +6765,7 @@
 
$result_trees{'numbering_captions_listoffloats'}{'contents'}[4]{'contents'}[11]{'contents'}[1]{'extra'}{'menu_entry_description'}
 = 
$result_trees{'numbering_captions_listoffloats'}{'contents'}[4]{'contents'}[11]{'contents'}[1]{'args'}[3];
 
$result_trees{'numbering_captions_listoffloats'}{'contents'}[4]{'contents'}[11]{'contents'}[1]{'extra'}{'menu_entry_node'}{'node_content'}[0]
 = 
$result_trees{'numbering_captions_listoffloats'}{'contents'}[4]{'contents'}[11]{'contents'}[1]{'args'}[1]{'contents'}[0];
 
$result_trees{'numbering_captions_listoffloats'}{'contents'}[4]{'contents'}[11]{'contents'}[1]{'parent'}
 = 
$result_trees{'numbering_captions_listoffloats'}{'contents'}[4]{'contents'}[11];
+$result_trees{'numbering_captions_listoffloats'}{'contents'}[4]{'contents'}[11]{'contents'}[2]{'args'}[0]{'contents'}[0]{'extra'}{'command'}
 = 
$result_trees{'numbering_captions_listoffloats'}{'contents'}[4]{'contents'}[11]{'contents'}[2];
 
$result_trees{'numbering_captions_listoffloats'}{'contents'}[4]{'contents'}[11]{'contents'}[2]{'args'}[0]{'contents'}[0]{'parent'}
 = 
$result_trees{'numbering_captions_listoffloats'}{'contents'}[4]{'contents'}[11]{'contents'}[2]{'args'}[0];
 
$result_trees{'numbering_captions_listoffloats'}{'contents'}[4]{'contents'}[11]{'contents'}[2]{'args'}[0]{'contents'}[1]{'parent'}
 = 
$result_trees{'numbering_captions_listoffloats'}{'contents'}[4]{'contents'}[11]{'contents'}[2]{'args'}[0];
 
$result_trees{'numbering_captions_listoffloats'}{'contents'}[4]{'contents'}[11]{'contents'}[2]{'args'}[0]{'contents'}[2]{'parent'}
 = 
$result_trees{'numbering_captions_listoffloats'}{'contents'}[4]{'contents'}[11]{'contents'}[2]{'args'}[0];
@@ -6533,6 +6777,7 @@
 
$result_trees{'numbering_captions_listoffloats'}{'contents'}[4]{'contents'}[12]{'parent'}
 = $result_trees{'numbering_captions_listoffloats'}{'contents'}[4];
 
$result_trees{'numbering_captions_listoffloats'}{'contents'}[4]{'extra'}{'misc_content'}[0]
 = 
$result_trees{'numbering_captions_listoffloats'}{'contents'}[4]{'args'}[0]{'contents'}[1];
 $result_trees{'numbering_captions_listoffloats'}{'contents'}[4]{'parent'} = 
$result_trees{'numbering_captions_listoffloats'};
+$result_trees{'numbering_captions_listoffloats'}{'contents'}[5]{'args'}[0]{'contents'}[0]{'extra'}{'command'}
 = $result_trees{'numbering_captions_listoffloats'}{'contents'}[5];
 
$result_trees{'numbering_captions_listoffloats'}{'contents'}[5]{'args'}[0]{'contents'}[0]{'parent'}
 = $result_trees{'numbering_captions_listoffloats'}{'contents'}[5]{'args'}[0];
 
$result_trees{'numbering_captions_listoffloats'}{'contents'}[5]{'args'}[0]{'contents'}[1]{'parent'}
 = $result_trees{'numbering_captions_listoffloats'}{'contents'}[5]{'args'}[0];
 
$result_trees{'numbering_captions_listoffloats'}{'contents'}[5]{'args'}[0]{'contents'}[2]{'parent'}
 = $result_trees{'numbering_captions_listoffloats'}{'contents'}[5]{'args'}[0];
@@ -6540,11 +6785,13 @@
 
$result_trees{'numbering_captions_listoffloats'}{'contents'}[5]{'extra'}{'node_content'}[0]
 = 
$result_trees{'numbering_captions_listoffloats'}{'contents'}[5]{'args'}[0]{'contents'}[1];
 
$result_trees{'numbering_captions_listoffloats'}{'contents'}[5]{'extra'}{'nodes_manuals'}[0]{'node_content'}
 = 
$result_trees{'numbering_captions_listoffloats'}{'contents'}[5]{'extra'}{'node_content'};
 $result_trees{'numbering_captions_listoffloats'}{'contents'}[5]{'parent'} = 
$result_trees{'numbering_captions_listoffloats'};
+$result_trees{'numbering_captions_listoffloats'}{'contents'}[6]{'args'}[0]{'contents'}[0]{'extra'}{'command'}
 = $result_trees{'numbering_captions_listoffloats'}{'contents'}[6];
 
$result_trees{'numbering_captions_listoffloats'}{'contents'}[6]{'args'}[0]{'contents'}[0]{'parent'}
 = $result_trees{'numbering_captions_listoffloats'}{'contents'}[6]{'args'}[0];
 
$result_trees{'numbering_captions_listoffloats'}{'contents'}[6]{'args'}[0]{'contents'}[1]{'parent'}
 = $result_trees{'numbering_captions_listoffloats'}{'contents'}[6]{'args'}[0];
 
$result_trees{'numbering_captions_listoffloats'}{'contents'}[6]{'args'}[0]{'contents'}[2]{'parent'}
 = $result_trees{'numbering_captions_listoffloats'}{'contents'}[6]{'args'}[0];
 
$result_trees{'numbering_captions_listoffloats'}{'contents'}[6]{'args'}[0]{'parent'}
 = $result_trees{'numbering_captions_listoffloats'}{'contents'}[6];
 
$result_trees{'numbering_captions_listoffloats'}{'contents'}[6]{'contents'}[0]{'parent'}
 = $result_trees{'numbering_captions_listoffloats'}{'contents'}[6];
+$result_trees{'numbering_captions_listoffloats'}{'contents'}[6]{'contents'}[1]{'args'}[0]{'contents'}[0]{'extra'}{'command'}
 = 
$result_trees{'numbering_captions_listoffloats'}{'contents'}[6]{'contents'}[1];
 
$result_trees{'numbering_captions_listoffloats'}{'contents'}[6]{'contents'}[1]{'args'}[0]{'contents'}[0]{'parent'}
 = 
$result_trees{'numbering_captions_listoffloats'}{'contents'}[6]{'contents'}[1]{'args'}[0];
 
$result_trees{'numbering_captions_listoffloats'}{'contents'}[6]{'contents'}[1]{'args'}[0]{'contents'}[1]{'parent'}
 = 
$result_trees{'numbering_captions_listoffloats'}{'contents'}[6]{'contents'}[1]{'args'}[0];
 
$result_trees{'numbering_captions_listoffloats'}{'contents'}[6]{'contents'}[1]{'args'}[0]{'parent'}
 = 
$result_trees{'numbering_captions_listoffloats'}{'contents'}[6]{'contents'}[1];
@@ -6555,6 +6802,7 @@
 
$result_trees{'numbering_captions_listoffloats'}{'contents'}[6]{'contents'}[1]{'contents'}[1]{'contents'}[0]{'parent'}
 = 
$result_trees{'numbering_captions_listoffloats'}{'contents'}[6]{'contents'}[1]{'contents'}[1];
 
$result_trees{'numbering_captions_listoffloats'}{'contents'}[6]{'contents'}[1]{'contents'}[1]{'parent'}
 = 
$result_trees{'numbering_captions_listoffloats'}{'contents'}[6]{'contents'}[1];
 
$result_trees{'numbering_captions_listoffloats'}{'contents'}[6]{'contents'}[1]{'contents'}[2]{'parent'}
 = 
$result_trees{'numbering_captions_listoffloats'}{'contents'}[6]{'contents'}[1];
+$result_trees{'numbering_captions_listoffloats'}{'contents'}[6]{'contents'}[1]{'contents'}[3]{'args'}[0]{'contents'}[0]{'extra'}{'command'}
 = 
$result_trees{'numbering_captions_listoffloats'}{'contents'}[6]{'contents'}[1]{'contents'}[3];
 
$result_trees{'numbering_captions_listoffloats'}{'contents'}[6]{'contents'}[1]{'contents'}[3]{'args'}[0]{'contents'}[0]{'parent'}
 = 
$result_trees{'numbering_captions_listoffloats'}{'contents'}[6]{'contents'}[1]{'contents'}[3]{'args'}[0];
 
$result_trees{'numbering_captions_listoffloats'}{'contents'}[6]{'contents'}[1]{'contents'}[3]{'args'}[0]{'contents'}[1]{'parent'}
 = 
$result_trees{'numbering_captions_listoffloats'}{'contents'}[6]{'contents'}[1]{'contents'}[3]{'args'}[0];
 
$result_trees{'numbering_captions_listoffloats'}{'contents'}[6]{'contents'}[1]{'contents'}[3]{'args'}[0]{'contents'}[2]{'parent'}
 = 
$result_trees{'numbering_captions_listoffloats'}{'contents'}[6]{'contents'}[1]{'contents'}[3]{'args'}[0];
@@ -6571,6 +6819,7 @@
 
$result_trees{'numbering_captions_listoffloats'}{'contents'}[6]{'contents'}[2]{'parent'}
 = $result_trees{'numbering_captions_listoffloats'}{'contents'}[6];
 
$result_trees{'numbering_captions_listoffloats'}{'contents'}[6]{'extra'}{'misc_content'}[0]
 = 
$result_trees{'numbering_captions_listoffloats'}{'contents'}[6]{'args'}[0]{'contents'}[1];
 $result_trees{'numbering_captions_listoffloats'}{'contents'}[6]{'parent'} = 
$result_trees{'numbering_captions_listoffloats'};
+$result_trees{'numbering_captions_listoffloats'}{'contents'}[7]{'args'}[0]{'contents'}[0]{'extra'}{'command'}
 = $result_trees{'numbering_captions_listoffloats'}{'contents'}[7];
 
$result_trees{'numbering_captions_listoffloats'}{'contents'}[7]{'args'}[0]{'contents'}[0]{'parent'}
 = $result_trees{'numbering_captions_listoffloats'}{'contents'}[7]{'args'}[0];
 
$result_trees{'numbering_captions_listoffloats'}{'contents'}[7]{'args'}[0]{'contents'}[1]{'parent'}
 = $result_trees{'numbering_captions_listoffloats'}{'contents'}[7]{'args'}[0];
 
$result_trees{'numbering_captions_listoffloats'}{'contents'}[7]{'args'}[0]{'contents'}[2]{'parent'}
 = $result_trees{'numbering_captions_listoffloats'}{'contents'}[7]{'args'}[0];
@@ -6578,11 +6827,13 @@
 
$result_trees{'numbering_captions_listoffloats'}{'contents'}[7]{'extra'}{'node_content'}[0]
 = 
$result_trees{'numbering_captions_listoffloats'}{'contents'}[7]{'args'}[0]{'contents'}[1];
 
$result_trees{'numbering_captions_listoffloats'}{'contents'}[7]{'extra'}{'nodes_manuals'}[0]{'node_content'}
 = 
$result_trees{'numbering_captions_listoffloats'}{'contents'}[7]{'extra'}{'node_content'};
 $result_trees{'numbering_captions_listoffloats'}{'contents'}[7]{'parent'} = 
$result_trees{'numbering_captions_listoffloats'};
+$result_trees{'numbering_captions_listoffloats'}{'contents'}[8]{'args'}[0]{'contents'}[0]{'extra'}{'command'}
 = $result_trees{'numbering_captions_listoffloats'}{'contents'}[8];
 
$result_trees{'numbering_captions_listoffloats'}{'contents'}[8]{'args'}[0]{'contents'}[0]{'parent'}
 = $result_trees{'numbering_captions_listoffloats'}{'contents'}[8]{'args'}[0];
 
$result_trees{'numbering_captions_listoffloats'}{'contents'}[8]{'args'}[0]{'contents'}[1]{'parent'}
 = $result_trees{'numbering_captions_listoffloats'}{'contents'}[8]{'args'}[0];
 
$result_trees{'numbering_captions_listoffloats'}{'contents'}[8]{'args'}[0]{'contents'}[2]{'parent'}
 = $result_trees{'numbering_captions_listoffloats'}{'contents'}[8]{'args'}[0];
 
$result_trees{'numbering_captions_listoffloats'}{'contents'}[8]{'args'}[0]{'parent'}
 = $result_trees{'numbering_captions_listoffloats'}{'contents'}[8];
 
$result_trees{'numbering_captions_listoffloats'}{'contents'}[8]{'contents'}[0]{'parent'}
 = $result_trees{'numbering_captions_listoffloats'}{'contents'}[8];
+$result_trees{'numbering_captions_listoffloats'}{'contents'}[8]{'contents'}[1]{'contents'}[0]{'extra'}{'command'}
 = 
$result_trees{'numbering_captions_listoffloats'}{'contents'}[8]{'contents'}[1];
 
$result_trees{'numbering_captions_listoffloats'}{'contents'}[8]{'contents'}[1]{'contents'}[0]{'parent'}
 = 
$result_trees{'numbering_captions_listoffloats'}{'contents'}[8]{'contents'}[1];
 
$result_trees{'numbering_captions_listoffloats'}{'contents'}[8]{'contents'}[1]{'contents'}[1]{'args'}[0]{'parent'}
 = 
$result_trees{'numbering_captions_listoffloats'}{'contents'}[8]{'contents'}[1]{'contents'}[1];
 
$result_trees{'numbering_captions_listoffloats'}{'contents'}[8]{'contents'}[1]{'contents'}[1]{'args'}[1]{'contents'}[0]{'parent'}
 = 
$result_trees{'numbering_captions_listoffloats'}{'contents'}[8]{'contents'}[1]{'contents'}[1]{'args'}[1];
@@ -6593,6 +6844,7 @@
 
$result_trees{'numbering_captions_listoffloats'}{'contents'}[8]{'contents'}[1]{'contents'}[1]{'extra'}{'menu_entry_description'}
 = 
$result_trees{'numbering_captions_listoffloats'}{'contents'}[8]{'contents'}[1]{'contents'}[1]{'args'}[3];
 
$result_trees{'numbering_captions_listoffloats'}{'contents'}[8]{'contents'}[1]{'contents'}[1]{'extra'}{'menu_entry_node'}{'node_content'}[0]
 = 
$result_trees{'numbering_captions_listoffloats'}{'contents'}[8]{'contents'}[1]{'contents'}[1]{'args'}[1]{'contents'}[0];
 
$result_trees{'numbering_captions_listoffloats'}{'contents'}[8]{'contents'}[1]{'contents'}[1]{'parent'}
 = 
$result_trees{'numbering_captions_listoffloats'}{'contents'}[8]{'contents'}[1];
+$result_trees{'numbering_captions_listoffloats'}{'contents'}[8]{'contents'}[1]{'contents'}[2]{'args'}[0]{'contents'}[0]{'extra'}{'command'}
 = 
$result_trees{'numbering_captions_listoffloats'}{'contents'}[8]{'contents'}[1]{'contents'}[2];
 
$result_trees{'numbering_captions_listoffloats'}{'contents'}[8]{'contents'}[1]{'contents'}[2]{'args'}[0]{'contents'}[0]{'parent'}
 = 
$result_trees{'numbering_captions_listoffloats'}{'contents'}[8]{'contents'}[1]{'contents'}[2]{'args'}[0];
 
$result_trees{'numbering_captions_listoffloats'}{'contents'}[8]{'contents'}[1]{'contents'}[2]{'args'}[0]{'contents'}[1]{'parent'}
 = 
$result_trees{'numbering_captions_listoffloats'}{'contents'}[8]{'contents'}[1]{'contents'}[2]{'args'}[0];
 
$result_trees{'numbering_captions_listoffloats'}{'contents'}[8]{'contents'}[1]{'contents'}[2]{'args'}[0]{'contents'}[2]{'parent'}
 = 
$result_trees{'numbering_captions_listoffloats'}{'contents'}[8]{'contents'}[1]{'contents'}[2]{'args'}[0];
@@ -6601,6 +6853,7 @@
 
$result_trees{'numbering_captions_listoffloats'}{'contents'}[8]{'contents'}[1]{'contents'}[2]{'parent'}
 = 
$result_trees{'numbering_captions_listoffloats'}{'contents'}[8]{'contents'}[1];
 
$result_trees{'numbering_captions_listoffloats'}{'contents'}[8]{'contents'}[1]{'extra'}{'end_command'}
 = 
$result_trees{'numbering_captions_listoffloats'}{'contents'}[8]{'contents'}[1]{'contents'}[2];
 
$result_trees{'numbering_captions_listoffloats'}{'contents'}[8]{'contents'}[1]{'parent'}
 = $result_trees{'numbering_captions_listoffloats'}{'contents'}[8];
+$result_trees{'numbering_captions_listoffloats'}{'contents'}[8]{'contents'}[2]{'args'}[0]{'contents'}[0]{'extra'}{'command'}
 = 
$result_trees{'numbering_captions_listoffloats'}{'contents'}[8]{'contents'}[2];
 
$result_trees{'numbering_captions_listoffloats'}{'contents'}[8]{'contents'}[2]{'args'}[0]{'contents'}[0]{'parent'}
 = 
$result_trees{'numbering_captions_listoffloats'}{'contents'}[8]{'contents'}[2]{'args'}[0];
 
$result_trees{'numbering_captions_listoffloats'}{'contents'}[8]{'contents'}[2]{'args'}[0]{'contents'}[1]{'parent'}
 = 
$result_trees{'numbering_captions_listoffloats'}{'contents'}[8]{'contents'}[2]{'args'}[0];
 
$result_trees{'numbering_captions_listoffloats'}{'contents'}[8]{'contents'}[2]{'args'}[0]{'parent'}
 = 
$result_trees{'numbering_captions_listoffloats'}{'contents'}[8]{'contents'}[2];
@@ -6621,6 +6874,7 @@
 
$result_trees{'numbering_captions_listoffloats'}{'contents'}[8]{'contents'}[2]{'contents'}[3]{'extra'}{'float'}
 = 
$result_trees{'numbering_captions_listoffloats'}{'contents'}[8]{'contents'}[2];
 
$result_trees{'numbering_captions_listoffloats'}{'contents'}[8]{'contents'}[2]{'contents'}[3]{'parent'}
 = 
$result_trees{'numbering_captions_listoffloats'}{'contents'}[8]{'contents'}[2];
 
$result_trees{'numbering_captions_listoffloats'}{'contents'}[8]{'contents'}[2]{'contents'}[4]{'parent'}
 = 
$result_trees{'numbering_captions_listoffloats'}{'contents'}[8]{'contents'}[2];
+$result_trees{'numbering_captions_listoffloats'}{'contents'}[8]{'contents'}[2]{'contents'}[5]{'args'}[0]{'contents'}[0]{'extra'}{'command'}
 = 
$result_trees{'numbering_captions_listoffloats'}{'contents'}[8]{'contents'}[2]{'contents'}[5];
 
$result_trees{'numbering_captions_listoffloats'}{'contents'}[8]{'contents'}[2]{'contents'}[5]{'args'}[0]{'contents'}[0]{'parent'}
 = 
$result_trees{'numbering_captions_listoffloats'}{'contents'}[8]{'contents'}[2]{'contents'}[5]{'args'}[0];
 
$result_trees{'numbering_captions_listoffloats'}{'contents'}[8]{'contents'}[2]{'contents'}[5]{'args'}[0]{'contents'}[1]{'parent'}
 = 
$result_trees{'numbering_captions_listoffloats'}{'contents'}[8]{'contents'}[2]{'contents'}[5]{'args'}[0];
 
$result_trees{'numbering_captions_listoffloats'}{'contents'}[8]{'contents'}[2]{'contents'}[5]{'args'}[0]{'contents'}[2]{'parent'}
 = 
$result_trees{'numbering_captions_listoffloats'}{'contents'}[8]{'contents'}[2]{'contents'}[5]{'args'}[0];
@@ -6636,6 +6890,7 @@
 
$result_trees{'numbering_captions_listoffloats'}{'contents'}[8]{'contents'}[2]{'extra'}{'type'}{'content'}[0]
 = 
$result_trees{'numbering_captions_listoffloats'}{'contents'}[8]{'contents'}[2]{'args'}[0]{'contents'}[1];
 
$result_trees{'numbering_captions_listoffloats'}{'contents'}[8]{'contents'}[2]{'float_section'}
 = $result_trees{'numbering_captions_listoffloats'}{'contents'}[8];
 
$result_trees{'numbering_captions_listoffloats'}{'contents'}[8]{'contents'}[2]{'parent'}
 = $result_trees{'numbering_captions_listoffloats'}{'contents'}[8];
+$result_trees{'numbering_captions_listoffloats'}{'contents'}[8]{'contents'}[3]{'args'}[0]{'contents'}[0]{'extra'}{'command'}
 = 
$result_trees{'numbering_captions_listoffloats'}{'contents'}[8]{'contents'}[3];
 
$result_trees{'numbering_captions_listoffloats'}{'contents'}[8]{'contents'}[3]{'args'}[0]{'contents'}[0]{'parent'}
 = 
$result_trees{'numbering_captions_listoffloats'}{'contents'}[8]{'contents'}[3]{'args'}[0];
 
$result_trees{'numbering_captions_listoffloats'}{'contents'}[8]{'contents'}[3]{'args'}[0]{'parent'}
 = 
$result_trees{'numbering_captions_listoffloats'}{'contents'}[8]{'contents'}[3];
 
$result_trees{'numbering_captions_listoffloats'}{'contents'}[8]{'contents'}[3]{'args'}[1]{'contents'}[0]{'parent'}
 = 
$result_trees{'numbering_captions_listoffloats'}{'contents'}[8]{'contents'}[3]{'args'}[1];
@@ -6656,6 +6911,7 @@
 
$result_trees{'numbering_captions_listoffloats'}{'contents'}[8]{'contents'}[3]{'contents'}[4]{'extra'}{'float'}
 = 
$result_trees{'numbering_captions_listoffloats'}{'contents'}[8]{'contents'}[3];
 
$result_trees{'numbering_captions_listoffloats'}{'contents'}[8]{'contents'}[3]{'contents'}[4]{'parent'}
 = 
$result_trees{'numbering_captions_listoffloats'}{'contents'}[8]{'contents'}[3];
 
$result_trees{'numbering_captions_listoffloats'}{'contents'}[8]{'contents'}[3]{'contents'}[5]{'parent'}
 = 
$result_trees{'numbering_captions_listoffloats'}{'contents'}[8]{'contents'}[3];
+$result_trees{'numbering_captions_listoffloats'}{'contents'}[8]{'contents'}[3]{'contents'}[6]{'args'}[0]{'contents'}[0]{'extra'}{'command'}
 = 
$result_trees{'numbering_captions_listoffloats'}{'contents'}[8]{'contents'}[3]{'contents'}[6];
 
$result_trees{'numbering_captions_listoffloats'}{'contents'}[8]{'contents'}[3]{'contents'}[6]{'args'}[0]{'contents'}[0]{'parent'}
 = 
$result_trees{'numbering_captions_listoffloats'}{'contents'}[8]{'contents'}[3]{'contents'}[6]{'args'}[0];
 
$result_trees{'numbering_captions_listoffloats'}{'contents'}[8]{'contents'}[3]{'contents'}[6]{'args'}[0]{'contents'}[1]{'parent'}
 = 
$result_trees{'numbering_captions_listoffloats'}{'contents'}[8]{'contents'}[3]{'contents'}[6]{'args'}[0];
 
$result_trees{'numbering_captions_listoffloats'}{'contents'}[8]{'contents'}[3]{'contents'}[6]{'args'}[0]{'contents'}[2]{'parent'}
 = 
$result_trees{'numbering_captions_listoffloats'}{'contents'}[8]{'contents'}[3]{'contents'}[6]{'args'}[0];
@@ -6673,6 +6929,7 @@
 
$result_trees{'numbering_captions_listoffloats'}{'contents'}[8]{'contents'}[5]{'parent'}
 = $result_trees{'numbering_captions_listoffloats'}{'contents'}[8];
 
$result_trees{'numbering_captions_listoffloats'}{'contents'}[8]{'extra'}{'misc_content'}[0]
 = 
$result_trees{'numbering_captions_listoffloats'}{'contents'}[8]{'args'}[0]{'contents'}[1];
 $result_trees{'numbering_captions_listoffloats'}{'contents'}[8]{'parent'} = 
$result_trees{'numbering_captions_listoffloats'};
+$result_trees{'numbering_captions_listoffloats'}{'contents'}[9]{'args'}[0]{'contents'}[0]{'extra'}{'command'}
 = $result_trees{'numbering_captions_listoffloats'}{'contents'}[9];
 
$result_trees{'numbering_captions_listoffloats'}{'contents'}[9]{'args'}[0]{'contents'}[0]{'parent'}
 = $result_trees{'numbering_captions_listoffloats'}{'contents'}[9]{'args'}[0];
 
$result_trees{'numbering_captions_listoffloats'}{'contents'}[9]{'args'}[0]{'contents'}[1]{'parent'}
 = $result_trees{'numbering_captions_listoffloats'}{'contents'}[9]{'args'}[0];
 
$result_trees{'numbering_captions_listoffloats'}{'contents'}[9]{'args'}[0]{'contents'}[2]{'parent'}
 = $result_trees{'numbering_captions_listoffloats'}{'contents'}[9]{'args'}[0];
@@ -6680,12 +6937,14 @@
 
$result_trees{'numbering_captions_listoffloats'}{'contents'}[9]{'extra'}{'node_content'}[0]
 = 
$result_trees{'numbering_captions_listoffloats'}{'contents'}[9]{'args'}[0]{'contents'}[1];
 
$result_trees{'numbering_captions_listoffloats'}{'contents'}[9]{'extra'}{'nodes_manuals'}[0]{'node_content'}
 = 
$result_trees{'numbering_captions_listoffloats'}{'contents'}[9]{'extra'}{'node_content'};
 $result_trees{'numbering_captions_listoffloats'}{'contents'}[9]{'parent'} = 
$result_trees{'numbering_captions_listoffloats'};
+$result_trees{'numbering_captions_listoffloats'}{'contents'}[10]{'args'}[0]{'contents'}[0]{'extra'}{'command'}
 = $result_trees{'numbering_captions_listoffloats'}{'contents'}[10];
 
$result_trees{'numbering_captions_listoffloats'}{'contents'}[10]{'args'}[0]{'contents'}[0]{'parent'}
 = $result_trees{'numbering_captions_listoffloats'}{'contents'}[10]{'args'}[0];
 
$result_trees{'numbering_captions_listoffloats'}{'contents'}[10]{'args'}[0]{'contents'}[1]{'parent'}
 = $result_trees{'numbering_captions_listoffloats'}{'contents'}[10]{'args'}[0];
 
$result_trees{'numbering_captions_listoffloats'}{'contents'}[10]{'args'}[0]{'contents'}[2]{'parent'}
 = $result_trees{'numbering_captions_listoffloats'}{'contents'}[10]{'args'}[0];
 
$result_trees{'numbering_captions_listoffloats'}{'contents'}[10]{'args'}[0]{'parent'}
 = $result_trees{'numbering_captions_listoffloats'}{'contents'}[10];
 
$result_trees{'numbering_captions_listoffloats'}{'contents'}[10]{'contents'}[0]{'parent'}
 = $result_trees{'numbering_captions_listoffloats'}{'contents'}[10];
 
$result_trees{'numbering_captions_listoffloats'}{'contents'}[10]{'contents'}[1]{'parent'}
 = $result_trees{'numbering_captions_listoffloats'}{'contents'}[10];
+$result_trees{'numbering_captions_listoffloats'}{'contents'}[10]{'contents'}[2]{'args'}[0]{'contents'}[0]{'extra'}{'command'}
 = 
$result_trees{'numbering_captions_listoffloats'}{'contents'}[10]{'contents'}[2];
 
$result_trees{'numbering_captions_listoffloats'}{'contents'}[10]{'contents'}[2]{'args'}[0]{'contents'}[0]{'parent'}
 = 
$result_trees{'numbering_captions_listoffloats'}{'contents'}[10]{'contents'}[2]{'args'}[0];
 
$result_trees{'numbering_captions_listoffloats'}{'contents'}[10]{'contents'}[2]{'args'}[0]{'contents'}[1]{'parent'}
 = 
$result_trees{'numbering_captions_listoffloats'}{'contents'}[10]{'contents'}[2]{'args'}[0];
 
$result_trees{'numbering_captions_listoffloats'}{'contents'}[10]{'contents'}[2]{'args'}[0]{'parent'}
 = 
$result_trees{'numbering_captions_listoffloats'}{'contents'}[10]{'contents'}[2];
@@ -6706,6 +6965,7 @@
 
$result_trees{'numbering_captions_listoffloats'}{'contents'}[10]{'contents'}[2]{'contents'}[3]{'extra'}{'float'}
 = 
$result_trees{'numbering_captions_listoffloats'}{'contents'}[10]{'contents'}[2];
 
$result_trees{'numbering_captions_listoffloats'}{'contents'}[10]{'contents'}[2]{'contents'}[3]{'parent'}
 = 
$result_trees{'numbering_captions_listoffloats'}{'contents'}[10]{'contents'}[2];
 
$result_trees{'numbering_captions_listoffloats'}{'contents'}[10]{'contents'}[2]{'contents'}[4]{'parent'}
 = 
$result_trees{'numbering_captions_listoffloats'}{'contents'}[10]{'contents'}[2];
+$result_trees{'numbering_captions_listoffloats'}{'contents'}[10]{'contents'}[2]{'contents'}[5]{'args'}[0]{'contents'}[0]{'extra'}{'command'}
 = 
$result_trees{'numbering_captions_listoffloats'}{'contents'}[10]{'contents'}[2]{'contents'}[5];
 
$result_trees{'numbering_captions_listoffloats'}{'contents'}[10]{'contents'}[2]{'contents'}[5]{'args'}[0]{'contents'}[0]{'parent'}
 = 
$result_trees{'numbering_captions_listoffloats'}{'contents'}[10]{'contents'}[2]{'contents'}[5]{'args'}[0];
 
$result_trees{'numbering_captions_listoffloats'}{'contents'}[10]{'contents'}[2]{'contents'}[5]{'args'}[0]{'contents'}[1]{'parent'}
 = 
$result_trees{'numbering_captions_listoffloats'}{'contents'}[10]{'contents'}[2]{'contents'}[5]{'args'}[0];
 
$result_trees{'numbering_captions_listoffloats'}{'contents'}[10]{'contents'}[2]{'contents'}[5]{'args'}[0]{'contents'}[2]{'parent'}
 = 
$result_trees{'numbering_captions_listoffloats'}{'contents'}[10]{'contents'}[2]{'contents'}[5]{'args'}[0];
@@ -6724,6 +6984,7 @@
 
$result_trees{'numbering_captions_listoffloats'}{'contents'}[10]{'contents'}[3]{'parent'}
 = $result_trees{'numbering_captions_listoffloats'}{'contents'}[10];
 
$result_trees{'numbering_captions_listoffloats'}{'contents'}[10]{'extra'}{'misc_content'}[0]
 = 
$result_trees{'numbering_captions_listoffloats'}{'contents'}[10]{'args'}[0]{'contents'}[1];
 $result_trees{'numbering_captions_listoffloats'}{'contents'}[10]{'parent'} = 
$result_trees{'numbering_captions_listoffloats'};
+$result_trees{'numbering_captions_listoffloats'}{'contents'}[11]{'args'}[0]{'contents'}[0]{'extra'}{'command'}
 = $result_trees{'numbering_captions_listoffloats'}{'contents'}[11];
 
$result_trees{'numbering_captions_listoffloats'}{'contents'}[11]{'args'}[0]{'contents'}[0]{'parent'}
 = $result_trees{'numbering_captions_listoffloats'}{'contents'}[11]{'args'}[0];
 
$result_trees{'numbering_captions_listoffloats'}{'contents'}[11]{'args'}[0]{'contents'}[1]{'parent'}
 = $result_trees{'numbering_captions_listoffloats'}{'contents'}[11]{'args'}[0];
 
$result_trees{'numbering_captions_listoffloats'}{'contents'}[11]{'args'}[0]{'contents'}[2]{'parent'}
 = $result_trees{'numbering_captions_listoffloats'}{'contents'}[11]{'args'}[0];
@@ -6731,11 +6992,13 @@
 
$result_trees{'numbering_captions_listoffloats'}{'contents'}[11]{'extra'}{'node_content'}[0]
 = 
$result_trees{'numbering_captions_listoffloats'}{'contents'}[11]{'args'}[0]{'contents'}[1];
 
$result_trees{'numbering_captions_listoffloats'}{'contents'}[11]{'extra'}{'nodes_manuals'}[0]{'node_content'}
 = 
$result_trees{'numbering_captions_listoffloats'}{'contents'}[11]{'extra'}{'node_content'};
 $result_trees{'numbering_captions_listoffloats'}{'contents'}[11]{'parent'} = 
$result_trees{'numbering_captions_listoffloats'};
+$result_trees{'numbering_captions_listoffloats'}{'contents'}[12]{'args'}[0]{'contents'}[0]{'extra'}{'command'}
 = $result_trees{'numbering_captions_listoffloats'}{'contents'}[12];
 
$result_trees{'numbering_captions_listoffloats'}{'contents'}[12]{'args'}[0]{'contents'}[0]{'parent'}
 = $result_trees{'numbering_captions_listoffloats'}{'contents'}[12]{'args'}[0];
 
$result_trees{'numbering_captions_listoffloats'}{'contents'}[12]{'args'}[0]{'contents'}[1]{'parent'}
 = $result_trees{'numbering_captions_listoffloats'}{'contents'}[12]{'args'}[0];
 
$result_trees{'numbering_captions_listoffloats'}{'contents'}[12]{'args'}[0]{'contents'}[2]{'parent'}
 = $result_trees{'numbering_captions_listoffloats'}{'contents'}[12]{'args'}[0];
 
$result_trees{'numbering_captions_listoffloats'}{'contents'}[12]{'args'}[0]{'parent'}
 = $result_trees{'numbering_captions_listoffloats'}{'contents'}[12];
 
$result_trees{'numbering_captions_listoffloats'}{'contents'}[12]{'contents'}[0]{'parent'}
 = $result_trees{'numbering_captions_listoffloats'}{'contents'}[12];
+$result_trees{'numbering_captions_listoffloats'}{'contents'}[12]{'contents'}[1]{'contents'}[0]{'extra'}{'command'}
 = 
$result_trees{'numbering_captions_listoffloats'}{'contents'}[12]{'contents'}[1];
 
$result_trees{'numbering_captions_listoffloats'}{'contents'}[12]{'contents'}[1]{'contents'}[0]{'parent'}
 = 
$result_trees{'numbering_captions_listoffloats'}{'contents'}[12]{'contents'}[1];
 
$result_trees{'numbering_captions_listoffloats'}{'contents'}[12]{'contents'}[1]{'contents'}[1]{'args'}[0]{'parent'}
 = 
$result_trees{'numbering_captions_listoffloats'}{'contents'}[12]{'contents'}[1]{'contents'}[1];
 
$result_trees{'numbering_captions_listoffloats'}{'contents'}[12]{'contents'}[1]{'contents'}[1]{'args'}[1]{'contents'}[0]{'parent'}
 = 
$result_trees{'numbering_captions_listoffloats'}{'contents'}[12]{'contents'}[1]{'contents'}[1]{'args'}[1];
@@ -6746,6 +7009,7 @@
 
$result_trees{'numbering_captions_listoffloats'}{'contents'}[12]{'contents'}[1]{'contents'}[1]{'extra'}{'menu_entry_description'}
 = 
$result_trees{'numbering_captions_listoffloats'}{'contents'}[12]{'contents'}[1]{'contents'}[1]{'args'}[3];
 
$result_trees{'numbering_captions_listoffloats'}{'contents'}[12]{'contents'}[1]{'contents'}[1]{'extra'}{'menu_entry_node'}{'node_content'}[0]
 = 
$result_trees{'numbering_captions_listoffloats'}{'contents'}[12]{'contents'}[1]{'contents'}[1]{'args'}[1]{'contents'}[0];
 
$result_trees{'numbering_captions_listoffloats'}{'contents'}[12]{'contents'}[1]{'contents'}[1]{'parent'}
 = 
$result_trees{'numbering_captions_listoffloats'}{'contents'}[12]{'contents'}[1];
+$result_trees{'numbering_captions_listoffloats'}{'contents'}[12]{'contents'}[1]{'contents'}[2]{'args'}[0]{'contents'}[0]{'extra'}{'command'}
 = 
$result_trees{'numbering_captions_listoffloats'}{'contents'}[12]{'contents'}[1]{'contents'}[2];
 
$result_trees{'numbering_captions_listoffloats'}{'contents'}[12]{'contents'}[1]{'contents'}[2]{'args'}[0]{'contents'}[0]{'parent'}
 = 
$result_trees{'numbering_captions_listoffloats'}{'contents'}[12]{'contents'}[1]{'contents'}[2]{'args'}[0];
 
$result_trees{'numbering_captions_listoffloats'}{'contents'}[12]{'contents'}[1]{'contents'}[2]{'args'}[0]{'contents'}[1]{'parent'}
 = 
$result_trees{'numbering_captions_listoffloats'}{'contents'}[12]{'contents'}[1]{'contents'}[2]{'args'}[0];
 
$result_trees{'numbering_captions_listoffloats'}{'contents'}[12]{'contents'}[1]{'contents'}[2]{'args'}[0]{'contents'}[2]{'parent'}
 = 
$result_trees{'numbering_captions_listoffloats'}{'contents'}[12]{'contents'}[1]{'contents'}[2]{'args'}[0];
@@ -6754,6 +7018,7 @@
 
$result_trees{'numbering_captions_listoffloats'}{'contents'}[12]{'contents'}[1]{'contents'}[2]{'parent'}
 = 
$result_trees{'numbering_captions_listoffloats'}{'contents'}[12]{'contents'}[1];
 
$result_trees{'numbering_captions_listoffloats'}{'contents'}[12]{'contents'}[1]{'extra'}{'end_command'}
 = 
$result_trees{'numbering_captions_listoffloats'}{'contents'}[12]{'contents'}[1]{'contents'}[2];
 
$result_trees{'numbering_captions_listoffloats'}{'contents'}[12]{'contents'}[1]{'parent'}
 = $result_trees{'numbering_captions_listoffloats'}{'contents'}[12];
+$result_trees{'numbering_captions_listoffloats'}{'contents'}[12]{'contents'}[2]{'args'}[0]{'contents'}[0]{'extra'}{'command'}
 = 
$result_trees{'numbering_captions_listoffloats'}{'contents'}[12]{'contents'}[2];
 
$result_trees{'numbering_captions_listoffloats'}{'contents'}[12]{'contents'}[2]{'args'}[0]{'contents'}[0]{'parent'}
 = 
$result_trees{'numbering_captions_listoffloats'}{'contents'}[12]{'contents'}[2]{'args'}[0];
 
$result_trees{'numbering_captions_listoffloats'}{'contents'}[12]{'contents'}[2]{'args'}[0]{'contents'}[1]{'parent'}
 = 
$result_trees{'numbering_captions_listoffloats'}{'contents'}[12]{'contents'}[2]{'args'}[0];
 
$result_trees{'numbering_captions_listoffloats'}{'contents'}[12]{'contents'}[2]{'args'}[0]{'parent'}
 = 
$result_trees{'numbering_captions_listoffloats'}{'contents'}[12]{'contents'}[2];
@@ -6774,6 +7039,7 @@
 
$result_trees{'numbering_captions_listoffloats'}{'contents'}[12]{'contents'}[2]{'contents'}[3]{'extra'}{'float'}
 = 
$result_trees{'numbering_captions_listoffloats'}{'contents'}[12]{'contents'}[2];
 
$result_trees{'numbering_captions_listoffloats'}{'contents'}[12]{'contents'}[2]{'contents'}[3]{'parent'}
 = 
$result_trees{'numbering_captions_listoffloats'}{'contents'}[12]{'contents'}[2];
 
$result_trees{'numbering_captions_listoffloats'}{'contents'}[12]{'contents'}[2]{'contents'}[4]{'parent'}
 = 
$result_trees{'numbering_captions_listoffloats'}{'contents'}[12]{'contents'}[2];
+$result_trees{'numbering_captions_listoffloats'}{'contents'}[12]{'contents'}[2]{'contents'}[5]{'args'}[0]{'contents'}[0]{'extra'}{'command'}
 = 
$result_trees{'numbering_captions_listoffloats'}{'contents'}[12]{'contents'}[2]{'contents'}[5];
 
$result_trees{'numbering_captions_listoffloats'}{'contents'}[12]{'contents'}[2]{'contents'}[5]{'args'}[0]{'contents'}[0]{'parent'}
 = 
$result_trees{'numbering_captions_listoffloats'}{'contents'}[12]{'contents'}[2]{'contents'}[5]{'args'}[0];
 
$result_trees{'numbering_captions_listoffloats'}{'contents'}[12]{'contents'}[2]{'contents'}[5]{'args'}[0]{'contents'}[1]{'parent'}
 = 
$result_trees{'numbering_captions_listoffloats'}{'contents'}[12]{'contents'}[2]{'contents'}[5]{'args'}[0];
 
$result_trees{'numbering_captions_listoffloats'}{'contents'}[12]{'contents'}[2]{'contents'}[5]{'args'}[0]{'contents'}[2]{'parent'}
 = 
$result_trees{'numbering_captions_listoffloats'}{'contents'}[12]{'contents'}[2]{'contents'}[5]{'args'}[0];
@@ -6792,6 +7058,7 @@
 
$result_trees{'numbering_captions_listoffloats'}{'contents'}[12]{'contents'}[3]{'parent'}
 = $result_trees{'numbering_captions_listoffloats'}{'contents'}[12];
 
$result_trees{'numbering_captions_listoffloats'}{'contents'}[12]{'extra'}{'misc_content'}[0]
 = 
$result_trees{'numbering_captions_listoffloats'}{'contents'}[12]{'args'}[0]{'contents'}[1];
 $result_trees{'numbering_captions_listoffloats'}{'contents'}[12]{'parent'} = 
$result_trees{'numbering_captions_listoffloats'};
+$result_trees{'numbering_captions_listoffloats'}{'contents'}[13]{'args'}[0]{'contents'}[0]{'extra'}{'command'}
 = $result_trees{'numbering_captions_listoffloats'}{'contents'}[13];
 
$result_trees{'numbering_captions_listoffloats'}{'contents'}[13]{'args'}[0]{'contents'}[0]{'parent'}
 = $result_trees{'numbering_captions_listoffloats'}{'contents'}[13]{'args'}[0];
 
$result_trees{'numbering_captions_listoffloats'}{'contents'}[13]{'args'}[0]{'contents'}[1]{'parent'}
 = $result_trees{'numbering_captions_listoffloats'}{'contents'}[13]{'args'}[0];
 
$result_trees{'numbering_captions_listoffloats'}{'contents'}[13]{'args'}[0]{'contents'}[2]{'parent'}
 = $result_trees{'numbering_captions_listoffloats'}{'contents'}[13]{'args'}[0];
@@ -6799,11 +7066,13 @@
 
$result_trees{'numbering_captions_listoffloats'}{'contents'}[13]{'extra'}{'node_content'}[0]
 = 
$result_trees{'numbering_captions_listoffloats'}{'contents'}[13]{'args'}[0]{'contents'}[1];
 
$result_trees{'numbering_captions_listoffloats'}{'contents'}[13]{'extra'}{'nodes_manuals'}[0]{'node_content'}
 = 
$result_trees{'numbering_captions_listoffloats'}{'contents'}[13]{'extra'}{'node_content'};
 $result_trees{'numbering_captions_listoffloats'}{'contents'}[13]{'parent'} = 
$result_trees{'numbering_captions_listoffloats'};
+$result_trees{'numbering_captions_listoffloats'}{'contents'}[14]{'args'}[0]{'contents'}[0]{'extra'}{'command'}
 = $result_trees{'numbering_captions_listoffloats'}{'contents'}[14];
 
$result_trees{'numbering_captions_listoffloats'}{'contents'}[14]{'args'}[0]{'contents'}[0]{'parent'}
 = $result_trees{'numbering_captions_listoffloats'}{'contents'}[14]{'args'}[0];
 
$result_trees{'numbering_captions_listoffloats'}{'contents'}[14]{'args'}[0]{'contents'}[1]{'parent'}
 = $result_trees{'numbering_captions_listoffloats'}{'contents'}[14]{'args'}[0];
 
$result_trees{'numbering_captions_listoffloats'}{'contents'}[14]{'args'}[0]{'contents'}[2]{'parent'}
 = $result_trees{'numbering_captions_listoffloats'}{'contents'}[14]{'args'}[0];
 
$result_trees{'numbering_captions_listoffloats'}{'contents'}[14]{'args'}[0]{'parent'}
 = $result_trees{'numbering_captions_listoffloats'}{'contents'}[14];
 
$result_trees{'numbering_captions_listoffloats'}{'contents'}[14]{'contents'}[0]{'parent'}
 = $result_trees{'numbering_captions_listoffloats'}{'contents'}[14];
+$result_trees{'numbering_captions_listoffloats'}{'contents'}[14]{'contents'}[1]{'args'}[0]{'contents'}[0]{'extra'}{'command'}
 = 
$result_trees{'numbering_captions_listoffloats'}{'contents'}[14]{'contents'}[1];
 
$result_trees{'numbering_captions_listoffloats'}{'contents'}[14]{'contents'}[1]{'args'}[0]{'contents'}[0]{'parent'}
 = 
$result_trees{'numbering_captions_listoffloats'}{'contents'}[14]{'contents'}[1]{'args'}[0];
 
$result_trees{'numbering_captions_listoffloats'}{'contents'}[14]{'contents'}[1]{'args'}[0]{'contents'}[1]{'parent'}
 = 
$result_trees{'numbering_captions_listoffloats'}{'contents'}[14]{'contents'}[1]{'args'}[0];
 
$result_trees{'numbering_captions_listoffloats'}{'contents'}[14]{'contents'}[1]{'args'}[0]{'parent'}
 = 
$result_trees{'numbering_captions_listoffloats'}{'contents'}[14]{'contents'}[1];
@@ -6824,6 +7093,7 @@
 
$result_trees{'numbering_captions_listoffloats'}{'contents'}[14]{'contents'}[1]{'contents'}[3]{'extra'}{'float'}
 = 
$result_trees{'numbering_captions_listoffloats'}{'contents'}[14]{'contents'}[1];
 
$result_trees{'numbering_captions_listoffloats'}{'contents'}[14]{'contents'}[1]{'contents'}[3]{'parent'}
 = 
$result_trees{'numbering_captions_listoffloats'}{'contents'}[14]{'contents'}[1];
 
$result_trees{'numbering_captions_listoffloats'}{'contents'}[14]{'contents'}[1]{'contents'}[4]{'parent'}
 = 
$result_trees{'numbering_captions_listoffloats'}{'contents'}[14]{'contents'}[1];
+$result_trees{'numbering_captions_listoffloats'}{'contents'}[14]{'contents'}[1]{'contents'}[5]{'args'}[0]{'contents'}[0]{'extra'}{'command'}
 = 
$result_trees{'numbering_captions_listoffloats'}{'contents'}[14]{'contents'}[1]{'contents'}[5];
 
$result_trees{'numbering_captions_listoffloats'}{'contents'}[14]{'contents'}[1]{'contents'}[5]{'args'}[0]{'contents'}[0]{'parent'}
 = 
$result_trees{'numbering_captions_listoffloats'}{'contents'}[14]{'contents'}[1]{'contents'}[5]{'args'}[0];
 
$result_trees{'numbering_captions_listoffloats'}{'contents'}[14]{'contents'}[1]{'contents'}[5]{'args'}[0]{'contents'}[1]{'parent'}
 = 
$result_trees{'numbering_captions_listoffloats'}{'contents'}[14]{'contents'}[1]{'contents'}[5]{'args'}[0];
 
$result_trees{'numbering_captions_listoffloats'}{'contents'}[14]{'contents'}[1]{'contents'}[5]{'args'}[0]{'contents'}[2]{'parent'}
 = 
$result_trees{'numbering_captions_listoffloats'}{'contents'}[14]{'contents'}[1]{'contents'}[5]{'args'}[0];
@@ -6840,6 +7110,7 @@
 
$result_trees{'numbering_captions_listoffloats'}{'contents'}[14]{'contents'}[1]{'float_section'}
 = $result_trees{'numbering_captions_listoffloats'}{'contents'}[14];
 
$result_trees{'numbering_captions_listoffloats'}{'contents'}[14]{'contents'}[1]{'parent'}
 = $result_trees{'numbering_captions_listoffloats'}{'contents'}[14];
 
$result_trees{'numbering_captions_listoffloats'}{'contents'}[14]{'contents'}[2]{'parent'}
 = $result_trees{'numbering_captions_listoffloats'}{'contents'}[14];
+$result_trees{'numbering_captions_listoffloats'}{'contents'}[14]{'contents'}[3]{'args'}[0]{'contents'}[0]{'extra'}{'command'}
 = 
$result_trees{'numbering_captions_listoffloats'}{'contents'}[14]{'contents'}[3];
 
$result_trees{'numbering_captions_listoffloats'}{'contents'}[14]{'contents'}[3]{'args'}[0]{'contents'}[0]{'parent'}
 = 
$result_trees{'numbering_captions_listoffloats'}{'contents'}[14]{'contents'}[3]{'args'}[0];
 
$result_trees{'numbering_captions_listoffloats'}{'contents'}[14]{'contents'}[3]{'args'}[0]{'parent'}
 = 
$result_trees{'numbering_captions_listoffloats'}{'contents'}[14]{'contents'}[3];
 
$result_trees{'numbering_captions_listoffloats'}{'contents'}[14]{'contents'}[3]{'args'}[1]{'contents'}[0]{'parent'}
 = 
$result_trees{'numbering_captions_listoffloats'}{'contents'}[14]{'contents'}[3]{'args'}[1];
@@ -6860,6 +7131,7 @@
 
$result_trees{'numbering_captions_listoffloats'}{'contents'}[14]{'contents'}[3]{'contents'}[4]{'extra'}{'float'}
 = 
$result_trees{'numbering_captions_listoffloats'}{'contents'}[14]{'contents'}[3];
 
$result_trees{'numbering_captions_listoffloats'}{'contents'}[14]{'contents'}[3]{'contents'}[4]{'parent'}
 = 
$result_trees{'numbering_captions_listoffloats'}{'contents'}[14]{'contents'}[3];
 
$result_trees{'numbering_captions_listoffloats'}{'contents'}[14]{'contents'}[3]{'contents'}[5]{'parent'}
 = 
$result_trees{'numbering_captions_listoffloats'}{'contents'}[14]{'contents'}[3];
+$result_trees{'numbering_captions_listoffloats'}{'contents'}[14]{'contents'}[3]{'contents'}[6]{'args'}[0]{'contents'}[0]{'extra'}{'command'}
 = 
$result_trees{'numbering_captions_listoffloats'}{'contents'}[14]{'contents'}[3]{'contents'}[6];
 
$result_trees{'numbering_captions_listoffloats'}{'contents'}[14]{'contents'}[3]{'contents'}[6]{'args'}[0]{'contents'}[0]{'parent'}
 = 
$result_trees{'numbering_captions_listoffloats'}{'contents'}[14]{'contents'}[3]{'contents'}[6]{'args'}[0];
 
$result_trees{'numbering_captions_listoffloats'}{'contents'}[14]{'contents'}[3]{'contents'}[6]{'args'}[0]{'contents'}[1]{'parent'}
 = 
$result_trees{'numbering_captions_listoffloats'}{'contents'}[14]{'contents'}[3]{'contents'}[6]{'args'}[0];
 
$result_trees{'numbering_captions_listoffloats'}{'contents'}[14]{'contents'}[3]{'contents'}[6]{'args'}[0]{'contents'}[2]{'parent'}
 = 
$result_trees{'numbering_captions_listoffloats'}{'contents'}[14]{'contents'}[3]{'contents'}[6]{'args'}[0];
@@ -6876,6 +7148,7 @@
 
$result_trees{'numbering_captions_listoffloats'}{'contents'}[14]{'contents'}[4]{'parent'}
 = $result_trees{'numbering_captions_listoffloats'}{'contents'}[14];
 
$result_trees{'numbering_captions_listoffloats'}{'contents'}[14]{'extra'}{'misc_content'}[0]
 = 
$result_trees{'numbering_captions_listoffloats'}{'contents'}[14]{'args'}[0]{'contents'}[1];
 $result_trees{'numbering_captions_listoffloats'}{'contents'}[14]{'parent'} = 
$result_trees{'numbering_captions_listoffloats'};
+$result_trees{'numbering_captions_listoffloats'}{'contents'}[15]{'args'}[0]{'contents'}[0]{'extra'}{'command'}
 = $result_trees{'numbering_captions_listoffloats'}{'contents'}[15];
 
$result_trees{'numbering_captions_listoffloats'}{'contents'}[15]{'args'}[0]{'contents'}[0]{'parent'}
 = $result_trees{'numbering_captions_listoffloats'}{'contents'}[15]{'args'}[0];
 
$result_trees{'numbering_captions_listoffloats'}{'contents'}[15]{'args'}[0]{'contents'}[1]{'parent'}
 = $result_trees{'numbering_captions_listoffloats'}{'contents'}[15]{'args'}[0];
 
$result_trees{'numbering_captions_listoffloats'}{'contents'}[15]{'args'}[0]{'contents'}[2]{'parent'}
 = $result_trees{'numbering_captions_listoffloats'}{'contents'}[15]{'args'}[0];
@@ -6883,11 +7156,13 @@
 
$result_trees{'numbering_captions_listoffloats'}{'contents'}[15]{'extra'}{'node_content'}[0]
 = 
$result_trees{'numbering_captions_listoffloats'}{'contents'}[15]{'args'}[0]{'contents'}[1];
 
$result_trees{'numbering_captions_listoffloats'}{'contents'}[15]{'extra'}{'nodes_manuals'}[0]{'node_content'}
 = 
$result_trees{'numbering_captions_listoffloats'}{'contents'}[15]{'extra'}{'node_content'};
 $result_trees{'numbering_captions_listoffloats'}{'contents'}[15]{'parent'} = 
$result_trees{'numbering_captions_listoffloats'};
+$result_trees{'numbering_captions_listoffloats'}{'contents'}[16]{'args'}[0]{'contents'}[0]{'extra'}{'command'}
 = $result_trees{'numbering_captions_listoffloats'}{'contents'}[16];
 
$result_trees{'numbering_captions_listoffloats'}{'contents'}[16]{'args'}[0]{'contents'}[0]{'parent'}
 = $result_trees{'numbering_captions_listoffloats'}{'contents'}[16]{'args'}[0];
 
$result_trees{'numbering_captions_listoffloats'}{'contents'}[16]{'args'}[0]{'contents'}[1]{'parent'}
 = $result_trees{'numbering_captions_listoffloats'}{'contents'}[16]{'args'}[0];
 
$result_trees{'numbering_captions_listoffloats'}{'contents'}[16]{'args'}[0]{'contents'}[2]{'parent'}
 = $result_trees{'numbering_captions_listoffloats'}{'contents'}[16]{'args'}[0];
 
$result_trees{'numbering_captions_listoffloats'}{'contents'}[16]{'args'}[0]{'parent'}
 = $result_trees{'numbering_captions_listoffloats'}{'contents'}[16];
 
$result_trees{'numbering_captions_listoffloats'}{'contents'}[16]{'contents'}[0]{'parent'}
 = $result_trees{'numbering_captions_listoffloats'}{'contents'}[16];
+$result_trees{'numbering_captions_listoffloats'}{'contents'}[16]{'contents'}[1]{'args'}[0]{'contents'}[0]{'extra'}{'command'}
 = 
$result_trees{'numbering_captions_listoffloats'}{'contents'}[16]{'contents'}[1];
 
$result_trees{'numbering_captions_listoffloats'}{'contents'}[16]{'contents'}[1]{'args'}[0]{'contents'}[0]{'parent'}
 = 
$result_trees{'numbering_captions_listoffloats'}{'contents'}[16]{'contents'}[1]{'args'}[0];
 
$result_trees{'numbering_captions_listoffloats'}{'contents'}[16]{'contents'}[1]{'args'}[0]{'contents'}[1]{'parent'}
 = 
$result_trees{'numbering_captions_listoffloats'}{'contents'}[16]{'contents'}[1]{'args'}[0];
 
$result_trees{'numbering_captions_listoffloats'}{'contents'}[16]{'contents'}[1]{'args'}[0]{'parent'}
 = 
$result_trees{'numbering_captions_listoffloats'}{'contents'}[16]{'contents'}[1];
@@ -6909,6 +7184,7 @@
 
$result_trees{'numbering_captions_listoffloats'}{'contents'}[16]{'contents'}[1]{'contents'}[4]{'extra'}{'float'}
 = 
$result_trees{'numbering_captions_listoffloats'}{'contents'}[16]{'contents'}[1];
 
$result_trees{'numbering_captions_listoffloats'}{'contents'}[16]{'contents'}[1]{'contents'}[4]{'parent'}
 = 
$result_trees{'numbering_captions_listoffloats'}{'contents'}[16]{'contents'}[1];
 
$result_trees{'numbering_captions_listoffloats'}{'contents'}[16]{'contents'}[1]{'contents'}[5]{'parent'}
 = 
$result_trees{'numbering_captions_listoffloats'}{'contents'}[16]{'contents'}[1];
+$result_trees{'numbering_captions_listoffloats'}{'contents'}[16]{'contents'}[1]{'contents'}[6]{'args'}[0]{'contents'}[0]{'extra'}{'command'}
 = 
$result_trees{'numbering_captions_listoffloats'}{'contents'}[16]{'contents'}[1]{'contents'}[6];
 
$result_trees{'numbering_captions_listoffloats'}{'contents'}[16]{'contents'}[1]{'contents'}[6]{'args'}[0]{'contents'}[0]{'parent'}
 = 
$result_trees{'numbering_captions_listoffloats'}{'contents'}[16]{'contents'}[1]{'contents'}[6]{'args'}[0];
 
$result_trees{'numbering_captions_listoffloats'}{'contents'}[16]{'contents'}[1]{'contents'}[6]{'args'}[0]{'contents'}[1]{'parent'}
 = 
$result_trees{'numbering_captions_listoffloats'}{'contents'}[16]{'contents'}[1]{'contents'}[6]{'args'}[0];
 
$result_trees{'numbering_captions_listoffloats'}{'contents'}[16]{'contents'}[1]{'contents'}[6]{'args'}[0]{'contents'}[2]{'parent'}
 = 
$result_trees{'numbering_captions_listoffloats'}{'contents'}[16]{'contents'}[1]{'contents'}[6]{'args'}[0];
@@ -6927,6 +7203,7 @@
 
$result_trees{'numbering_captions_listoffloats'}{'contents'}[16]{'contents'}[2]{'parent'}
 = $result_trees{'numbering_captions_listoffloats'}{'contents'}[16];
 
$result_trees{'numbering_captions_listoffloats'}{'contents'}[16]{'extra'}{'misc_content'}[0]
 = 
$result_trees{'numbering_captions_listoffloats'}{'contents'}[16]{'args'}[0]{'contents'}[1];
 $result_trees{'numbering_captions_listoffloats'}{'contents'}[16]{'parent'} = 
$result_trees{'numbering_captions_listoffloats'};
+$result_trees{'numbering_captions_listoffloats'}{'contents'}[17]{'args'}[0]{'contents'}[0]{'extra'}{'command'}
 = $result_trees{'numbering_captions_listoffloats'}{'contents'}[17];
 
$result_trees{'numbering_captions_listoffloats'}{'contents'}[17]{'args'}[0]{'contents'}[0]{'parent'}
 = $result_trees{'numbering_captions_listoffloats'}{'contents'}[17]{'args'}[0];
 
$result_trees{'numbering_captions_listoffloats'}{'contents'}[17]{'args'}[0]{'contents'}[1]{'parent'}
 = $result_trees{'numbering_captions_listoffloats'}{'contents'}[17]{'args'}[0];
 
$result_trees{'numbering_captions_listoffloats'}{'contents'}[17]{'args'}[0]{'contents'}[2]{'parent'}
 = $result_trees{'numbering_captions_listoffloats'}{'contents'}[17]{'args'}[0];
@@ -6934,6 +7211,7 @@
 
$result_trees{'numbering_captions_listoffloats'}{'contents'}[17]{'extra'}{'node_content'}[0]
 = 
$result_trees{'numbering_captions_listoffloats'}{'contents'}[17]{'args'}[0]{'contents'}[1];
 
$result_trees{'numbering_captions_listoffloats'}{'contents'}[17]{'extra'}{'nodes_manuals'}[0]{'node_content'}
 = 
$result_trees{'numbering_captions_listoffloats'}{'contents'}[17]{'extra'}{'node_content'};
 $result_trees{'numbering_captions_listoffloats'}{'contents'}[17]{'parent'} = 
$result_trees{'numbering_captions_listoffloats'};
+$result_trees{'numbering_captions_listoffloats'}{'contents'}[18]{'args'}[0]{'contents'}[0]{'extra'}{'command'}
 = $result_trees{'numbering_captions_listoffloats'}{'contents'}[18];
 
$result_trees{'numbering_captions_listoffloats'}{'contents'}[18]{'args'}[0]{'contents'}[0]{'parent'}
 = $result_trees{'numbering_captions_listoffloats'}{'contents'}[18]{'args'}[0];
 
$result_trees{'numbering_captions_listoffloats'}{'contents'}[18]{'args'}[0]{'contents'}[1]{'parent'}
 = $result_trees{'numbering_captions_listoffloats'}{'contents'}[18]{'args'}[0];
 
$result_trees{'numbering_captions_listoffloats'}{'contents'}[18]{'args'}[0]{'contents'}[2]{'parent'}
 = $result_trees{'numbering_captions_listoffloats'}{'contents'}[18]{'args'}[0];
@@ -7027,12 +7305,14 @@
 
$result_trees{'numbering_captions_listoffloats'}{'contents'}[18]{'contents'}[9]{'contents'}[2]{'parent'}
 = 
$result_trees{'numbering_captions_listoffloats'}{'contents'}[18]{'contents'}[9];
 
$result_trees{'numbering_captions_listoffloats'}{'contents'}[18]{'contents'}[9]{'parent'}
 = $result_trees{'numbering_captions_listoffloats'}{'contents'}[18];
 
$result_trees{'numbering_captions_listoffloats'}{'contents'}[18]{'contents'}[10]{'parent'}
 = $result_trees{'numbering_captions_listoffloats'}{'contents'}[18];
+$result_trees{'numbering_captions_listoffloats'}{'contents'}[18]{'contents'}[11]{'args'}[0]{'contents'}[0]{'extra'}{'command'}
 = 
$result_trees{'numbering_captions_listoffloats'}{'contents'}[18]{'contents'}[11];
 
$result_trees{'numbering_captions_listoffloats'}{'contents'}[18]{'contents'}[11]{'args'}[0]{'contents'}[0]{'parent'}
 = 
$result_trees{'numbering_captions_listoffloats'}{'contents'}[18]{'contents'}[11]{'args'}[0];
 
$result_trees{'numbering_captions_listoffloats'}{'contents'}[18]{'contents'}[11]{'args'}[0]{'contents'}[1]{'parent'}
 = 
$result_trees{'numbering_captions_listoffloats'}{'contents'}[18]{'contents'}[11]{'args'}[0];
 
$result_trees{'numbering_captions_listoffloats'}{'contents'}[18]{'contents'}[11]{'args'}[0]{'contents'}[2]{'parent'}
 = 
$result_trees{'numbering_captions_listoffloats'}{'contents'}[18]{'contents'}[11]{'args'}[0];
 
$result_trees{'numbering_captions_listoffloats'}{'contents'}[18]{'contents'}[11]{'args'}[0]{'parent'}
 = 
$result_trees{'numbering_captions_listoffloats'}{'contents'}[18]{'contents'}[11];
 
$result_trees{'numbering_captions_listoffloats'}{'contents'}[18]{'contents'}[11]{'extra'}{'type'}{'content'}[0]
 = 
$result_trees{'numbering_captions_listoffloats'}{'contents'}[18]{'contents'}[11]{'args'}[0]{'contents'}[1];
 
$result_trees{'numbering_captions_listoffloats'}{'contents'}[18]{'contents'}[11]{'parent'}
 = $result_trees{'numbering_captions_listoffloats'}{'contents'}[18];
+$result_trees{'numbering_captions_listoffloats'}{'contents'}[18]{'contents'}[12]{'args'}[0]{'contents'}[0]{'extra'}{'command'}
 = 
$result_trees{'numbering_captions_listoffloats'}{'contents'}[18]{'contents'}[12];
 
$result_trees{'numbering_captions_listoffloats'}{'contents'}[18]{'contents'}[12]{'args'}[0]{'contents'}[0]{'parent'}
 = 
$result_trees{'numbering_captions_listoffloats'}{'contents'}[18]{'contents'}[12]{'args'}[0];
 
$result_trees{'numbering_captions_listoffloats'}{'contents'}[18]{'contents'}[12]{'args'}[0]{'contents'}[1]{'parent'}
 = 
$result_trees{'numbering_captions_listoffloats'}{'contents'}[18]{'contents'}[12]{'args'}[0];
 
$result_trees{'numbering_captions_listoffloats'}{'contents'}[18]{'contents'}[12]{'args'}[0]{'contents'}[2]{'args'}[0]{'parent'}
 = 
$result_trees{'numbering_captions_listoffloats'}{'contents'}[18]{'contents'}[12]{'args'}[0]{'contents'}[2];

Index: t/results/float/ref_to_float.pl
===================================================================
RCS file: /sources/texinfo/texinfo/tp/t/results/float/ref_to_float.pl,v
retrieving revision 1.5
retrieving revision 1.6
diff -u -b -r1.5 -r1.6
--- t/results/float/ref_to_float.pl     6 Mar 2011 14:44:02 -0000       1.5
+++ t/results/float/ref_to_float.pl     4 Jun 2011 08:11:39 -0000       1.6
@@ -11,6 +11,9 @@
         {
           'contents' => [
             {
+              'extra' => {
+                'command' => {}
+              },
               'parent' => {},
               'text' => ' ',
               'type' => 'empty_spaces_after_command'
@@ -62,6 +65,9 @@
             {
               'contents' => [
                 {
+                  'extra' => {
+                    'command' => {}
+                  },
                   'parent' => {},
                   'text' => ' ',
                   'type' => 'empty_spaces_after_command'
@@ -135,6 +141,9 @@
         {
           'contents' => [
             {
+              'extra' => {
+                'command' => {}
+              },
               'parent' => {},
               'text' => ' ',
               'type' => 'empty_spaces_after_command'
@@ -182,6 +191,9 @@
             {
               'contents' => [
                 {
+                  'extra' => {
+                    'command' => {}
+                  },
                   'parent' => {},
                   'text' => ' ',
                   'type' => 'empty_spaces_after_command'
@@ -348,6 +360,7 @@
   ],
   'type' => 'text_root'
 };
+$result_trees{'ref_to_float'}{'contents'}[0]{'args'}[0]{'contents'}[0]{'extra'}{'command'}
 = $result_trees{'ref_to_float'}{'contents'}[0];
 
$result_trees{'ref_to_float'}{'contents'}[0]{'args'}[0]{'contents'}[0]{'parent'}
 = $result_trees{'ref_to_float'}{'contents'}[0]{'args'}[0];
 
$result_trees{'ref_to_float'}{'contents'}[0]{'args'}[0]{'contents'}[1]{'parent'}
 = $result_trees{'ref_to_float'}{'contents'}[0]{'args'}[0];
 $result_trees{'ref_to_float'}{'contents'}[0]{'args'}[0]{'parent'} = 
$result_trees{'ref_to_float'}{'contents'}[0];
@@ -356,6 +369,7 @@
 $result_trees{'ref_to_float'}{'contents'}[0]{'args'}[1]{'parent'} = 
$result_trees{'ref_to_float'}{'contents'}[0];
 
$result_trees{'ref_to_float'}{'contents'}[0]{'contents'}[0]{'contents'}[0]{'parent'}
 = $result_trees{'ref_to_float'}{'contents'}[0]{'contents'}[0];
 $result_trees{'ref_to_float'}{'contents'}[0]{'contents'}[0]{'parent'} = 
$result_trees{'ref_to_float'}{'contents'}[0];
+$result_trees{'ref_to_float'}{'contents'}[0]{'contents'}[1]{'args'}[0]{'contents'}[0]{'extra'}{'command'}
 = $result_trees{'ref_to_float'}{'contents'}[0]{'contents'}[1];
 
$result_trees{'ref_to_float'}{'contents'}[0]{'contents'}[1]{'args'}[0]{'contents'}[0]{'parent'}
 = $result_trees{'ref_to_float'}{'contents'}[0]{'contents'}[1]{'args'}[0];
 
$result_trees{'ref_to_float'}{'contents'}[0]{'contents'}[1]{'args'}[0]{'contents'}[1]{'parent'}
 = $result_trees{'ref_to_float'}{'contents'}[0]{'contents'}[1]{'args'}[0];
 
$result_trees{'ref_to_float'}{'contents'}[0]{'contents'}[1]{'args'}[0]{'contents'}[2]{'parent'}
 = $result_trees{'ref_to_float'}{'contents'}[0]{'contents'}[1]{'args'}[0];
@@ -369,6 +383,7 @@
 $result_trees{'ref_to_float'}{'contents'}[0]{'extra'}{'type'}{'content'}[0] = 
$result_trees{'ref_to_float'}{'contents'}[0]{'args'}[0]{'contents'}[1];
 $result_trees{'ref_to_float'}{'contents'}[0]{'parent'} = 
$result_trees{'ref_to_float'};
 $result_trees{'ref_to_float'}{'contents'}[1]{'parent'} = 
$result_trees{'ref_to_float'};
+$result_trees{'ref_to_float'}{'contents'}[2]{'args'}[0]{'contents'}[0]{'extra'}{'command'}
 = $result_trees{'ref_to_float'}{'contents'}[2];
 
$result_trees{'ref_to_float'}{'contents'}[2]{'args'}[0]{'contents'}[0]{'parent'}
 = $result_trees{'ref_to_float'}{'contents'}[2]{'args'}[0];
 $result_trees{'ref_to_float'}{'contents'}[2]{'args'}[0]{'parent'} = 
$result_trees{'ref_to_float'}{'contents'}[2];
 
$result_trees{'ref_to_float'}{'contents'}[2]{'args'}[1]{'contents'}[1]{'parent'}
 = $result_trees{'ref_to_float'}{'contents'}[2]{'args'}[1];
@@ -376,6 +391,7 @@
 $result_trees{'ref_to_float'}{'contents'}[2]{'args'}[1]{'parent'} = 
$result_trees{'ref_to_float'}{'contents'}[2];
 
$result_trees{'ref_to_float'}{'contents'}[2]{'contents'}[0]{'contents'}[0]{'parent'}
 = $result_trees{'ref_to_float'}{'contents'}[2]{'contents'}[0];
 $result_trees{'ref_to_float'}{'contents'}[2]{'contents'}[0]{'parent'} = 
$result_trees{'ref_to_float'}{'contents'}[2];
+$result_trees{'ref_to_float'}{'contents'}[2]{'contents'}[1]{'args'}[0]{'contents'}[0]{'extra'}{'command'}
 = $result_trees{'ref_to_float'}{'contents'}[2]{'contents'}[1];
 
$result_trees{'ref_to_float'}{'contents'}[2]{'contents'}[1]{'args'}[0]{'contents'}[0]{'parent'}
 = $result_trees{'ref_to_float'}{'contents'}[2]{'contents'}[1]{'args'}[0];
 
$result_trees{'ref_to_float'}{'contents'}[2]{'contents'}[1]{'args'}[0]{'contents'}[1]{'parent'}
 = $result_trees{'ref_to_float'}{'contents'}[2]{'contents'}[1]{'args'}[0];
 
$result_trees{'ref_to_float'}{'contents'}[2]{'contents'}[1]{'args'}[0]{'contents'}[2]{'parent'}
 = $result_trees{'ref_to_float'}{'contents'}[2]{'contents'}[1]{'args'}[0];

Index: t/results/float/simple.pl
===================================================================
RCS file: /sources/texinfo/texinfo/tp/t/results/float/simple.pl,v
retrieving revision 1.9
retrieving revision 1.10
diff -u -b -r1.9 -r1.10
--- t/results/float/simple.pl   20 Mar 2011 13:00:38 -0000      1.9
+++ t/results/float/simple.pl   4 Jun 2011 08:11:39 -0000       1.10
@@ -11,6 +11,9 @@
         {
           'contents' => [
             {
+              'extra' => {
+                'command' => {}
+              },
               'parent' => {},
               'text' => ' ',
               'type' => 'empty_spaces_after_command'
@@ -104,6 +107,9 @@
             {
               'contents' => [
                 {
+                  'extra' => {
+                    'command' => {}
+                  },
                   'parent' => {},
                   'text' => ' ',
                   'type' => 'empty_spaces_after_command'
@@ -164,6 +170,7 @@
   ],
   'type' => 'text_root'
 };
+$result_trees{'simple'}{'contents'}[0]{'args'}[0]{'contents'}[0]{'extra'}{'command'}
 = $result_trees{'simple'}{'contents'}[0];
 $result_trees{'simple'}{'contents'}[0]{'args'}[0]{'contents'}[0]{'parent'} = 
$result_trees{'simple'}{'contents'}[0]{'args'}[0];
 $result_trees{'simple'}{'contents'}[0]{'args'}[0]{'contents'}[1]{'parent'} = 
$result_trees{'simple'}{'contents'}[0]{'args'}[0];
 $result_trees{'simple'}{'contents'}[0]{'args'}[0]{'parent'} = 
$result_trees{'simple'}{'contents'}[0];
@@ -179,6 +186,7 @@
 $result_trees{'simple'}{'contents'}[0]{'contents'}[2]{'extra'}{'float'} = 
$result_trees{'simple'}{'contents'}[0];
 $result_trees{'simple'}{'contents'}[0]{'contents'}[2]{'parent'} = 
$result_trees{'simple'}{'contents'}[0];
 $result_trees{'simple'}{'contents'}[0]{'contents'}[3]{'parent'} = 
$result_trees{'simple'}{'contents'}[0];
+$result_trees{'simple'}{'contents'}[0]{'contents'}[4]{'args'}[0]{'contents'}[0]{'extra'}{'command'}
 = $result_trees{'simple'}{'contents'}[0]{'contents'}[4];
 
$result_trees{'simple'}{'contents'}[0]{'contents'}[4]{'args'}[0]{'contents'}[0]{'parent'}
 = $result_trees{'simple'}{'contents'}[0]{'contents'}[4]{'args'}[0];
 
$result_trees{'simple'}{'contents'}[0]{'contents'}[4]{'args'}[0]{'contents'}[1]{'parent'}
 = $result_trees{'simple'}{'contents'}[0]{'contents'}[4]{'args'}[0];
 $result_trees{'simple'}{'contents'}[0]{'contents'}[4]{'args'}[0]{'parent'} = 
$result_trees{'simple'}{'contents'}[0]{'contents'}[4];

Index: t/results/heading/heading_in_copying.pl
===================================================================
RCS file: /sources/texinfo/texinfo/tp/t/results/heading/heading_in_copying.pl,v
retrieving revision 1.2
retrieving revision 1.3
diff -u -b -r1.2 -r1.3
--- t/results/heading/heading_in_copying.pl     20 Mar 2011 13:00:38 -0000      
1.2
+++ t/results/heading/heading_in_copying.pl     4 Jun 2011 08:11:39 -0000       
1.3
@@ -12,6 +12,9 @@
           'cmdname' => 'copying',
           'contents' => [
             {
+              'extra' => {
+                'command' => {}
+              },
               'parent' => {},
               'text' => '
 ',
@@ -28,6 +31,9 @@
                 {
                   'contents' => [
                     {
+                      'extra' => {
+                        'command' => {}
+                      },
                       'parent' => {},
                       'text' => ' ',
                       'type' => 'empty_spaces_after_command'
@@ -95,6 +101,9 @@
                 {
                   'contents' => [
                     {
+                      'extra' => {
+                        'command' => {}
+                      },
                       'parent' => {},
                       'text' => ' ',
                       'type' => 'empty_spaces_after_command'
@@ -147,6 +156,9 @@
                 {
                   'contents' => [
                     {
+                      'extra' => {
+                        'command' => {}
+                      },
                       'parent' => {},
                       'text' => ' ',
                       'type' => 'empty_spaces_after_command'
@@ -214,6 +226,9 @@
                 {
                   'contents' => [
                     {
+                      'extra' => {
+                        'command' => {}
+                      },
                       'parent' => {},
                       'text' => ' ',
                       'type' => 'empty_spaces_after_command'
@@ -272,6 +287,9 @@
         {
           'contents' => [
             {
+              'extra' => {
+                'command' => {}
+              },
               'parent' => {},
               'text' => ' ',
               'type' => 'empty_spaces_after_command'
@@ -331,8 +349,10 @@
   ],
   'type' => 'document_root'
 };
+$result_trees{'heading_in_copying'}{'contents'}[0]{'contents'}[0]{'contents'}[0]{'extra'}{'command'}
 = $result_trees{'heading_in_copying'}{'contents'}[0]{'contents'}[0];
 
$result_trees{'heading_in_copying'}{'contents'}[0]{'contents'}[0]{'contents'}[0]{'parent'}
 = $result_trees{'heading_in_copying'}{'contents'}[0]{'contents'}[0];
 
$result_trees{'heading_in_copying'}{'contents'}[0]{'contents'}[0]{'contents'}[1]{'parent'}
 = $result_trees{'heading_in_copying'}{'contents'}[0]{'contents'}[0];
+$result_trees{'heading_in_copying'}{'contents'}[0]{'contents'}[0]{'contents'}[2]{'args'}[0]{'contents'}[0]{'extra'}{'command'}
 = 
$result_trees{'heading_in_copying'}{'contents'}[0]{'contents'}[0]{'contents'}[2];
 
$result_trees{'heading_in_copying'}{'contents'}[0]{'contents'}[0]{'contents'}[2]{'args'}[0]{'contents'}[0]{'parent'}
 = 
$result_trees{'heading_in_copying'}{'contents'}[0]{'contents'}[0]{'contents'}[2]{'args'}[0];
 
$result_trees{'heading_in_copying'}{'contents'}[0]{'contents'}[0]{'contents'}[2]{'args'}[0]{'contents'}[1]{'parent'}
 = 
$result_trees{'heading_in_copying'}{'contents'}[0]{'contents'}[0]{'contents'}[2]{'args'}[0];
 
$result_trees{'heading_in_copying'}{'contents'}[0]{'contents'}[0]{'contents'}[2]{'args'}[0]{'contents'}[2]{'parent'}
 = 
$result_trees{'heading_in_copying'}{'contents'}[0]{'contents'}[0]{'contents'}[2]{'args'}[0];
@@ -348,6 +368,7 @@
 
$result_trees{'heading_in_copying'}{'contents'}[0]{'contents'}[0]{'contents'}[2]{'extra'}{'misc_content'}[3]
 = 
$result_trees{'heading_in_copying'}{'contents'}[0]{'contents'}[0]{'contents'}[2]{'args'}[0]{'contents'}[4];
 
$result_trees{'heading_in_copying'}{'contents'}[0]{'contents'}[0]{'contents'}[2]{'line_nr'}
 = 
$result_trees{'heading_in_copying'}{'contents'}[0]{'contents'}[0]{'contents'}[2]{'args'}[0]{'contents'}[4]{'line_nr'};
 
$result_trees{'heading_in_copying'}{'contents'}[0]{'contents'}[0]{'contents'}[2]{'parent'}
 = $result_trees{'heading_in_copying'}{'contents'}[0]{'contents'}[0];
+$result_trees{'heading_in_copying'}{'contents'}[0]{'contents'}[0]{'contents'}[3]{'args'}[0]{'contents'}[0]{'extra'}{'command'}
 = 
$result_trees{'heading_in_copying'}{'contents'}[0]{'contents'}[0]{'contents'}[3];
 
$result_trees{'heading_in_copying'}{'contents'}[0]{'contents'}[0]{'contents'}[3]{'args'}[0]{'contents'}[0]{'parent'}
 = 
$result_trees{'heading_in_copying'}{'contents'}[0]{'contents'}[0]{'contents'}[3]{'args'}[0];
 
$result_trees{'heading_in_copying'}{'contents'}[0]{'contents'}[0]{'contents'}[3]{'args'}[0]{'contents'}[1]{'parent'}
 = 
$result_trees{'heading_in_copying'}{'contents'}[0]{'contents'}[0]{'contents'}[3]{'args'}[0];
 
$result_trees{'heading_in_copying'}{'contents'}[0]{'contents'}[0]{'contents'}[3]{'args'}[0]{'contents'}[2]{'parent'}
 = 
$result_trees{'heading_in_copying'}{'contents'}[0]{'contents'}[0]{'contents'}[3]{'args'}[0];
@@ -358,6 +379,7 @@
 
$result_trees{'heading_in_copying'}{'contents'}[0]{'contents'}[0]{'contents'}[3]{'extra'}{'misc_content'}
 = 
$result_trees{'heading_in_copying'}{'contents'}[0]{'contents'}[0]{'contents'}[3]{'extra'}{'index_entry'}{'content'};
 
$result_trees{'heading_in_copying'}{'contents'}[0]{'contents'}[0]{'contents'}[3]{'parent'}
 = $result_trees{'heading_in_copying'}{'contents'}[0]{'contents'}[0];
 
$result_trees{'heading_in_copying'}{'contents'}[0]{'contents'}[0]{'contents'}[4]{'parent'}
 = $result_trees{'heading_in_copying'}{'contents'}[0]{'contents'}[0];
+$result_trees{'heading_in_copying'}{'contents'}[0]{'contents'}[0]{'contents'}[5]{'args'}[0]{'contents'}[0]{'extra'}{'command'}
 = 
$result_trees{'heading_in_copying'}{'contents'}[0]{'contents'}[0]{'contents'}[5];
 
$result_trees{'heading_in_copying'}{'contents'}[0]{'contents'}[0]{'contents'}[5]{'args'}[0]{'contents'}[0]{'parent'}
 = 
$result_trees{'heading_in_copying'}{'contents'}[0]{'contents'}[0]{'contents'}[5]{'args'}[0];
 
$result_trees{'heading_in_copying'}{'contents'}[0]{'contents'}[0]{'contents'}[5]{'args'}[0]{'contents'}[1]{'parent'}
 = 
$result_trees{'heading_in_copying'}{'contents'}[0]{'contents'}[0]{'contents'}[5]{'args'}[0];
 
$result_trees{'heading_in_copying'}{'contents'}[0]{'contents'}[0]{'contents'}[5]{'args'}[0]{'contents'}[2]{'parent'}
 = 
$result_trees{'heading_in_copying'}{'contents'}[0]{'contents'}[0]{'contents'}[5]{'args'}[0];
@@ -373,6 +395,7 @@
 
$result_trees{'heading_in_copying'}{'contents'}[0]{'contents'}[0]{'contents'}[5]{'extra'}{'misc_content'}[3]
 = 
$result_trees{'heading_in_copying'}{'contents'}[0]{'contents'}[0]{'contents'}[5]{'args'}[0]{'contents'}[4];
 
$result_trees{'heading_in_copying'}{'contents'}[0]{'contents'}[0]{'contents'}[5]{'line_nr'}
 = 
$result_trees{'heading_in_copying'}{'contents'}[0]{'contents'}[0]{'contents'}[5]{'args'}[0]{'contents'}[4]{'line_nr'};
 
$result_trees{'heading_in_copying'}{'contents'}[0]{'contents'}[0]{'contents'}[5]{'parent'}
 = $result_trees{'heading_in_copying'}{'contents'}[0]{'contents'}[0];
+$result_trees{'heading_in_copying'}{'contents'}[0]{'contents'}[0]{'contents'}[6]{'args'}[0]{'contents'}[0]{'extra'}{'command'}
 = 
$result_trees{'heading_in_copying'}{'contents'}[0]{'contents'}[0]{'contents'}[6];
 
$result_trees{'heading_in_copying'}{'contents'}[0]{'contents'}[0]{'contents'}[6]{'args'}[0]{'contents'}[0]{'parent'}
 = 
$result_trees{'heading_in_copying'}{'contents'}[0]{'contents'}[0]{'contents'}[6]{'args'}[0];
 
$result_trees{'heading_in_copying'}{'contents'}[0]{'contents'}[0]{'contents'}[6]{'args'}[0]{'contents'}[1]{'parent'}
 = 
$result_trees{'heading_in_copying'}{'contents'}[0]{'contents'}[0]{'contents'}[6]{'args'}[0];
 
$result_trees{'heading_in_copying'}{'contents'}[0]{'contents'}[0]{'contents'}[6]{'args'}[0]{'contents'}[2]{'parent'}
 = 
$result_trees{'heading_in_copying'}{'contents'}[0]{'contents'}[0]{'contents'}[6]{'args'}[0];
@@ -383,6 +406,7 @@
 $result_trees{'heading_in_copying'}{'contents'}[0]{'contents'}[0]{'parent'} = 
$result_trees{'heading_in_copying'}{'contents'}[0];
 $result_trees{'heading_in_copying'}{'contents'}[0]{'contents'}[1]{'parent'} = 
$result_trees{'heading_in_copying'}{'contents'}[0];
 $result_trees{'heading_in_copying'}{'contents'}[0]{'parent'} = 
$result_trees{'heading_in_copying'};
+$result_trees{'heading_in_copying'}{'contents'}[1]{'args'}[0]{'contents'}[0]{'extra'}{'command'}
 = $result_trees{'heading_in_copying'}{'contents'}[1];
 
$result_trees{'heading_in_copying'}{'contents'}[1]{'args'}[0]{'contents'}[0]{'parent'}
 = $result_trees{'heading_in_copying'}{'contents'}[1]{'args'}[0];
 
$result_trees{'heading_in_copying'}{'contents'}[1]{'args'}[0]{'contents'}[1]{'parent'}
 = $result_trees{'heading_in_copying'}{'contents'}[1]{'args'}[0];
 
$result_trees{'heading_in_copying'}{'contents'}[1]{'args'}[0]{'contents'}[2]{'parent'}
 = $result_trees{'heading_in_copying'}{'contents'}[1]{'args'}[0];

Index: t/results/heading/heading_in_example.pl
===================================================================
RCS file: /sources/texinfo/texinfo/tp/t/results/heading/heading_in_example.pl,v
retrieving revision 1.1
retrieving revision 1.2
diff -u -b -r1.1 -r1.2
--- t/results/heading/heading_in_example.pl     13 Mar 2011 15:00:22 -0000      
1.1
+++ t/results/heading/heading_in_example.pl     4 Jun 2011 08:11:39 -0000       
1.2
@@ -10,6 +10,9 @@
       'cmdname' => 'example',
       'contents' => [
         {
+          'extra' => {
+            'command' => {}
+          },
           'parent' => {},
           'text' => '
 ',
@@ -20,6 +23,9 @@
             {
               'contents' => [
                 {
+                  'extra' => {
+                    'command' => {}
+                  },
                   'parent' => {},
                   'text' => ' ',
                   'type' => 'empty_spaces_after_command'
@@ -87,6 +93,9 @@
             {
               'contents' => [
                 {
+                  'extra' => {
+                    'command' => {}
+                  },
                   'parent' => {},
                   'text' => ' ',
                   'type' => 'empty_spaces_after_command'
@@ -133,7 +142,9 @@
   ],
   'type' => 'text_root'
 };
+$result_trees{'heading_in_example'}{'contents'}[0]{'contents'}[0]{'extra'}{'command'}
 = $result_trees{'heading_in_example'}{'contents'}[0];
 $result_trees{'heading_in_example'}{'contents'}[0]{'contents'}[0]{'parent'} = 
$result_trees{'heading_in_example'}{'contents'}[0];
+$result_trees{'heading_in_example'}{'contents'}[0]{'contents'}[1]{'args'}[0]{'contents'}[0]{'extra'}{'command'}
 = $result_trees{'heading_in_example'}{'contents'}[0]{'contents'}[1];
 
$result_trees{'heading_in_example'}{'contents'}[0]{'contents'}[1]{'args'}[0]{'contents'}[0]{'parent'}
 = $result_trees{'heading_in_example'}{'contents'}[0]{'contents'}[1]{'args'}[0];
 
$result_trees{'heading_in_example'}{'contents'}[0]{'contents'}[1]{'args'}[0]{'contents'}[1]{'parent'}
 = $result_trees{'heading_in_example'}{'contents'}[0]{'contents'}[1]{'args'}[0];
 
$result_trees{'heading_in_example'}{'contents'}[0]{'contents'}[1]{'args'}[0]{'contents'}[2]{'parent'}
 = $result_trees{'heading_in_example'}{'contents'}[0]{'contents'}[1]{'args'}[0];
@@ -149,6 +160,7 @@
 
$result_trees{'heading_in_example'}{'contents'}[0]{'contents'}[1]{'extra'}{'misc_content'}[3]
 = 
$result_trees{'heading_in_example'}{'contents'}[0]{'contents'}[1]{'args'}[0]{'contents'}[4];
 $result_trees{'heading_in_example'}{'contents'}[0]{'contents'}[1]{'line_nr'} = 
$result_trees{'heading_in_example'}{'contents'}[0]{'contents'}[1]{'args'}[0]{'contents'}[4]{'line_nr'};
 $result_trees{'heading_in_example'}{'contents'}[0]{'contents'}[1]{'parent'} = 
$result_trees{'heading_in_example'}{'contents'}[0];
+$result_trees{'heading_in_example'}{'contents'}[0]{'contents'}[2]{'args'}[0]{'contents'}[0]{'extra'}{'command'}
 = $result_trees{'heading_in_example'}{'contents'}[0]{'contents'}[2];
 
$result_trees{'heading_in_example'}{'contents'}[0]{'contents'}[2]{'args'}[0]{'contents'}[0]{'parent'}
 = $result_trees{'heading_in_example'}{'contents'}[0]{'contents'}[2]{'args'}[0];
 
$result_trees{'heading_in_example'}{'contents'}[0]{'contents'}[2]{'args'}[0]{'contents'}[1]{'parent'}
 = $result_trees{'heading_in_example'}{'contents'}[0]{'contents'}[2]{'args'}[0];
 
$result_trees{'heading_in_example'}{'contents'}[0]{'contents'}[2]{'args'}[0]{'contents'}[2]{'parent'}
 = $result_trees{'heading_in_example'}{'contents'}[0]{'contents'}[2]{'args'}[0];

Index: t/results/heading/heading_in_quotation.pl
===================================================================
RCS file: 
/sources/texinfo/texinfo/tp/t/results/heading/heading_in_quotation.pl,v
retrieving revision 1.2
retrieving revision 1.3
diff -u -b -r1.2 -r1.3
--- t/results/heading/heading_in_quotation.pl   20 Mar 2011 13:00:38 -0000      
1.2
+++ t/results/heading/heading_in_quotation.pl   4 Jun 2011 08:11:39 -0000       
1.3
@@ -10,6 +10,9 @@
       'cmdname' => 'quotation',
       'contents' => [
         {
+          'extra' => {
+            'command' => {}
+          },
           'parent' => {},
           'text' => '
 ',
@@ -26,6 +29,9 @@
             {
               'contents' => [
                 {
+                  'extra' => {
+                    'command' => {}
+                  },
                   'parent' => {},
                   'text' => ' ',
                   'type' => 'empty_spaces_after_command'
@@ -99,6 +105,9 @@
             {
               'contents' => [
                 {
+                  'extra' => {
+                    'command' => {}
+                  },
                   'parent' => {},
                   'text' => ' ',
                   'type' => 'empty_spaces_after_command'
@@ -145,8 +154,10 @@
   ],
   'type' => 'text_root'
 };
+$result_trees{'heading_in_quotation'}{'contents'}[0]{'contents'}[0]{'extra'}{'command'}
 = $result_trees{'heading_in_quotation'}{'contents'}[0];
 $result_trees{'heading_in_quotation'}{'contents'}[0]{'contents'}[0]{'parent'} 
= $result_trees{'heading_in_quotation'}{'contents'}[0];
 $result_trees{'heading_in_quotation'}{'contents'}[0]{'contents'}[1]{'parent'} 
= $result_trees{'heading_in_quotation'}{'contents'}[0];
+$result_trees{'heading_in_quotation'}{'contents'}[0]{'contents'}[2]{'args'}[0]{'contents'}[0]{'extra'}{'command'}
 = $result_trees{'heading_in_quotation'}{'contents'}[0]{'contents'}[2];
 
$result_trees{'heading_in_quotation'}{'contents'}[0]{'contents'}[2]{'args'}[0]{'contents'}[0]{'parent'}
 = 
$result_trees{'heading_in_quotation'}{'contents'}[0]{'contents'}[2]{'args'}[0];
 
$result_trees{'heading_in_quotation'}{'contents'}[0]{'contents'}[2]{'args'}[0]{'contents'}[1]{'parent'}
 = 
$result_trees{'heading_in_quotation'}{'contents'}[0]{'contents'}[2]{'args'}[0];
 
$result_trees{'heading_in_quotation'}{'contents'}[0]{'contents'}[2]{'args'}[0]{'contents'}[2]{'parent'}
 = 
$result_trees{'heading_in_quotation'}{'contents'}[0]{'contents'}[2]{'args'}[0];
@@ -163,6 +174,7 @@
 $result_trees{'heading_in_quotation'}{'contents'}[0]{'contents'}[2]{'line_nr'} 
= 
$result_trees{'heading_in_quotation'}{'contents'}[0]{'contents'}[2]{'args'}[0]{'contents'}[4]{'line_nr'};
 $result_trees{'heading_in_quotation'}{'contents'}[0]{'contents'}[2]{'parent'} 
= $result_trees{'heading_in_quotation'}{'contents'}[0];
 $result_trees{'heading_in_quotation'}{'contents'}[0]{'contents'}[3]{'parent'} 
= $result_trees{'heading_in_quotation'}{'contents'}[0];
+$result_trees{'heading_in_quotation'}{'contents'}[0]{'contents'}[4]{'args'}[0]{'contents'}[0]{'extra'}{'command'}
 = $result_trees{'heading_in_quotation'}{'contents'}[0]{'contents'}[4];
 
$result_trees{'heading_in_quotation'}{'contents'}[0]{'contents'}[4]{'args'}[0]{'contents'}[0]{'parent'}
 = 
$result_trees{'heading_in_quotation'}{'contents'}[0]{'contents'}[4]{'args'}[0];
 
$result_trees{'heading_in_quotation'}{'contents'}[0]{'contents'}[4]{'args'}[0]{'contents'}[1]{'parent'}
 = 
$result_trees{'heading_in_quotation'}{'contents'}[0]{'contents'}[4]{'args'}[0];
 
$result_trees{'heading_in_quotation'}{'contents'}[0]{'contents'}[4]{'args'}[0]{'contents'}[2]{'parent'}
 = 
$result_trees{'heading_in_quotation'}{'contents'}[0]{'contents'}[4]{'args'}[0];

Index: t/results/include/include_at_end_line.pl
===================================================================
RCS file: /sources/texinfo/texinfo/tp/t/results/include/include_at_end_line.pl,v
retrieving revision 1.13
retrieving revision 1.14
diff -u -b -r1.13 -r1.14
--- t/results/include/include_at_end_line.pl    6 Mar 2011 14:44:02 -0000       
1.13
+++ t/results/include/include_at_end_line.pl    4 Jun 2011 08:11:39 -0000       
1.14
@@ -11,6 +11,9 @@
         {
           'contents' => [
             {
+              'extra' => {
+                'command' => {}
+              },
               'parent' => {},
               'text' => ' ',
               'type' => 'empty_spaces_after_command'
@@ -59,6 +62,7 @@
   ],
   'type' => 'text_root'
 };
+$result_trees{'include_at_end_line'}{'contents'}[0]{'args'}[0]{'contents'}[0]{'extra'}{'command'}
 = $result_trees{'include_at_end_line'}{'contents'}[0];
 
$result_trees{'include_at_end_line'}{'contents'}[0]{'args'}[0]{'contents'}[0]{'parent'}
 = $result_trees{'include_at_end_line'}{'contents'}[0]{'args'}[0];
 
$result_trees{'include_at_end_line'}{'contents'}[0]{'args'}[0]{'contents'}[1]{'parent'}
 = $result_trees{'include_at_end_line'}{'contents'}[0]{'args'}[0];
 
$result_trees{'include_at_end_line'}{'contents'}[0]{'args'}[0]{'contents'}[2]{'parent'}
 = $result_trees{'include_at_end_line'}{'contents'}[0]{'args'}[0];

Index: t/results/include/include_setfilename_on_setfilename_line.pl
===================================================================
RCS file: 
/sources/texinfo/texinfo/tp/t/results/include/include_setfilename_on_setfilename_line.pl,v
retrieving revision 1.3
retrieving revision 1.4
diff -u -b -r1.3 -r1.4
--- t/results/include/include_setfilename_on_setfilename_line.pl        6 Mar 
2011 14:44:02 -0000       1.3
+++ t/results/include/include_setfilename_on_setfilename_line.pl        4 Jun 
2011 08:11:39 -0000       1.4
@@ -11,6 +11,9 @@
         {
           'contents' => [
             {
+              'extra' => {
+                'command' => {}
+              },
               'parent' => {},
               'text' => ' ',
               'type' => 'empty_spaces_after_command'
@@ -29,6 +32,9 @@
                 {
                   'contents' => [
                     {
+                      'extra' => {
+                        'command' => {}
+                      },
                       'parent' => {},
                       'text' => ' ',
                       'type' => 'empty_spaces_after_command'
@@ -47,6 +53,9 @@
                         {
                           'contents' => [
                             {
+                              'extra' => {
+                                'command' => {}
+                              },
                               'parent' => {},
                               'text' => ' ',
                               'type' => 'empty_spaces_after_command'
@@ -106,12 +115,15 @@
   ],
   'type' => 'text_root'
 };
+$result_trees{'include_setfilename_on_setfilename_line'}{'contents'}[0]{'args'}[0]{'contents'}[0]{'extra'}{'command'}
 = $result_trees{'include_setfilename_on_setfilename_line'}{'contents'}[0];
 
$result_trees{'include_setfilename_on_setfilename_line'}{'contents'}[0]{'args'}[0]{'contents'}[0]{'parent'}
 = 
$result_trees{'include_setfilename_on_setfilename_line'}{'contents'}[0]{'args'}[0];
 
$result_trees{'include_setfilename_on_setfilename_line'}{'contents'}[0]{'args'}[0]{'contents'}[1]{'parent'}
 = 
$result_trees{'include_setfilename_on_setfilename_line'}{'contents'}[0]{'args'}[0];
 
$result_trees{'include_setfilename_on_setfilename_line'}{'contents'}[0]{'args'}[0]{'contents'}[2]{'parent'}
 = 
$result_trees{'include_setfilename_on_setfilename_line'}{'contents'}[0]{'args'}[0];
+$result_trees{'include_setfilename_on_setfilename_line'}{'contents'}[0]{'args'}[0]{'contents'}[3]{'args'}[0]{'contents'}[0]{'extra'}{'command'}
 = 
$result_trees{'include_setfilename_on_setfilename_line'}{'contents'}[0]{'args'}[0]{'contents'}[3];
 
$result_trees{'include_setfilename_on_setfilename_line'}{'contents'}[0]{'args'}[0]{'contents'}[3]{'args'}[0]{'contents'}[0]{'parent'}
 = 
$result_trees{'include_setfilename_on_setfilename_line'}{'contents'}[0]{'args'}[0]{'contents'}[3]{'args'}[0];
 
$result_trees{'include_setfilename_on_setfilename_line'}{'contents'}[0]{'args'}[0]{'contents'}[3]{'args'}[0]{'contents'}[1]{'parent'}
 = 
$result_trees{'include_setfilename_on_setfilename_line'}{'contents'}[0]{'args'}[0]{'contents'}[3]{'args'}[0];
 
$result_trees{'include_setfilename_on_setfilename_line'}{'contents'}[0]{'args'}[0]{'contents'}[3]{'args'}[0]{'contents'}[2]{'parent'}
 = 
$result_trees{'include_setfilename_on_setfilename_line'}{'contents'}[0]{'args'}[0]{'contents'}[3]{'args'}[0];
+$result_trees{'include_setfilename_on_setfilename_line'}{'contents'}[0]{'args'}[0]{'contents'}[3]{'args'}[0]{'contents'}[3]{'args'}[0]{'contents'}[0]{'extra'}{'command'}
 = 
$result_trees{'include_setfilename_on_setfilename_line'}{'contents'}[0]{'args'}[0]{'contents'}[3]{'args'}[0]{'contents'}[3];
 
$result_trees{'include_setfilename_on_setfilename_line'}{'contents'}[0]{'args'}[0]{'contents'}[3]{'args'}[0]{'contents'}[3]{'args'}[0]{'contents'}[0]{'parent'}
 = 
$result_trees{'include_setfilename_on_setfilename_line'}{'contents'}[0]{'args'}[0]{'contents'}[3]{'args'}[0]{'contents'}[3]{'args'}[0];
 
$result_trees{'include_setfilename_on_setfilename_line'}{'contents'}[0]{'args'}[0]{'contents'}[3]{'args'}[0]{'contents'}[3]{'args'}[0]{'contents'}[1]{'parent'}
 = 
$result_trees{'include_setfilename_on_setfilename_line'}{'contents'}[0]{'args'}[0]{'contents'}[3]{'args'}[0]{'contents'}[3]{'args'}[0];
 
$result_trees{'include_setfilename_on_setfilename_line'}{'contents'}[0]{'args'}[0]{'contents'}[3]{'args'}[0]{'contents'}[3]{'args'}[0]{'contents'}[2]{'parent'}
 = 
$result_trees{'include_setfilename_on_setfilename_line'}{'contents'}[0]{'args'}[0]{'contents'}[3]{'args'}[0]{'contents'}[3]{'args'}[0];

Index: t/results/include/macro_and_commands_in_early_commands.pl
===================================================================
RCS file: 
/sources/texinfo/texinfo/tp/t/results/include/macro_and_commands_in_early_commands.pl,v
retrieving revision 1.29
retrieving revision 1.30
diff -u -b -r1.29 -r1.30
--- t/results/include/macro_and_commands_in_early_commands.pl   6 Mar 2011 
14:44:02 -0000       1.29
+++ t/results/include/macro_and_commands_in_early_commands.pl   4 Jun 2011 
08:11:40 -0000       1.30
@@ -39,6 +39,9 @@
           'parent' => {}
         },
         {
+          'extra' => {
+            'command' => {}
+          },
           'parent' => {},
           'text' => '
 ',
@@ -55,6 +58,9 @@
             {
               'contents' => [
                 {
+                  'extra' => {
+                    'command' => {}
+                  },
                   'parent' => {},
                   'text' => ' ',
                   'type' => 'empty_spaces_after_command'
@@ -130,6 +136,9 @@
           'parent' => {}
         },
         {
+          'extra' => {
+            'command' => {}
+          },
           'parent' => {},
           'text' => '
 ',
@@ -146,6 +155,9 @@
             {
               'contents' => [
                 {
+                  'extra' => {
+                    'command' => {}
+                  },
                   'parent' => {},
                   'text' => ' ',
                   'type' => 'empty_spaces_after_command'
@@ -224,6 +236,9 @@
           'parent' => {}
         },
         {
+          'extra' => {
+            'command' => {}
+          },
           'parent' => {},
           'text' => '
 ',
@@ -244,6 +259,9 @@
         {
           'contents' => [
             {
+              'extra' => {
+                'command' => {}
+              },
               'parent' => {},
               'text' => ' ',
               'type' => 'empty_spaces_after_command'
@@ -289,6 +307,9 @@
         {
           'contents' => [
             {
+              'extra' => {
+                'command' => {}
+              },
               'parent' => {},
               'text' => ' ',
               'type' => 'empty_spaces_after_command'
@@ -347,6 +368,9 @@
           'parent' => {}
         },
         {
+          'extra' => {
+            'command' => {}
+          },
           'parent' => {},
           'text' => '
 ',
@@ -391,6 +415,9 @@
             {
               'contents' => [
                 {
+                  'extra' => {
+                    'command' => {}
+                  },
                   'parent' => {},
                   'text' => ' ',
                   'type' => 'empty_spaces_after_command'
@@ -449,8 +476,10 @@
 
$result_trees{'macro_and_commands_in_early_commands'}{'contents'}[0]{'contents'}[0]{'args'}[0]{'parent'}
 = 
$result_trees{'macro_and_commands_in_early_commands'}{'contents'}[0]{'contents'}[0];
 
$result_trees{'macro_and_commands_in_early_commands'}{'contents'}[0]{'contents'}[0]{'contents'}[0]{'parent'}
 = 
$result_trees{'macro_and_commands_in_early_commands'}{'contents'}[0]{'contents'}[0];
 
$result_trees{'macro_and_commands_in_early_commands'}{'contents'}[0]{'contents'}[0]{'parent'}
 = $result_trees{'macro_and_commands_in_early_commands'}{'contents'}[0];
+$result_trees{'macro_and_commands_in_early_commands'}{'contents'}[0]{'contents'}[1]{'extra'}{'command'}
 = 
$result_trees{'macro_and_commands_in_early_commands'}{'contents'}[0]{'contents'}[0];
 
$result_trees{'macro_and_commands_in_early_commands'}{'contents'}[0]{'contents'}[1]{'parent'}
 = $result_trees{'macro_and_commands_in_early_commands'}{'contents'}[0];
 
$result_trees{'macro_and_commands_in_early_commands'}{'contents'}[0]{'contents'}[2]{'parent'}
 = $result_trees{'macro_and_commands_in_early_commands'}{'contents'}[0];
+$result_trees{'macro_and_commands_in_early_commands'}{'contents'}[0]{'contents'}[3]{'args'}[0]{'contents'}[0]{'extra'}{'command'}
 = 
$result_trees{'macro_and_commands_in_early_commands'}{'contents'}[0]{'contents'}[3];
 
$result_trees{'macro_and_commands_in_early_commands'}{'contents'}[0]{'contents'}[3]{'args'}[0]{'contents'}[0]{'parent'}
 = 
$result_trees{'macro_and_commands_in_early_commands'}{'contents'}[0]{'contents'}[3]{'args'}[0];
 
$result_trees{'macro_and_commands_in_early_commands'}{'contents'}[0]{'contents'}[3]{'args'}[0]{'contents'}[1]{'parent'}
 = 
$result_trees{'macro_and_commands_in_early_commands'}{'contents'}[0]{'contents'}[3]{'args'}[0];
 
$result_trees{'macro_and_commands_in_early_commands'}{'contents'}[0]{'contents'}[3]{'args'}[0]{'contents'}[2]{'parent'}
 = 
$result_trees{'macro_and_commands_in_early_commands'}{'contents'}[0]{'contents'}[3]{'args'}[0];
@@ -462,8 +491,10 @@
 
$result_trees{'macro_and_commands_in_early_commands'}{'contents'}[0]{'contents'}[5]{'args'}[0]{'parent'}
 = 
$result_trees{'macro_and_commands_in_early_commands'}{'contents'}[0]{'contents'}[5];
 
$result_trees{'macro_and_commands_in_early_commands'}{'contents'}[0]{'contents'}[5]{'contents'}[0]{'parent'}
 = 
$result_trees{'macro_and_commands_in_early_commands'}{'contents'}[0]{'contents'}[5];
 
$result_trees{'macro_and_commands_in_early_commands'}{'contents'}[0]{'contents'}[5]{'parent'}
 = $result_trees{'macro_and_commands_in_early_commands'}{'contents'}[0];
+$result_trees{'macro_and_commands_in_early_commands'}{'contents'}[0]{'contents'}[6]{'extra'}{'command'}
 = 
$result_trees{'macro_and_commands_in_early_commands'}{'contents'}[0]{'contents'}[5];
 
$result_trees{'macro_and_commands_in_early_commands'}{'contents'}[0]{'contents'}[6]{'parent'}
 = $result_trees{'macro_and_commands_in_early_commands'}{'contents'}[0];
 
$result_trees{'macro_and_commands_in_early_commands'}{'contents'}[0]{'contents'}[7]{'parent'}
 = $result_trees{'macro_and_commands_in_early_commands'}{'contents'}[0];
+$result_trees{'macro_and_commands_in_early_commands'}{'contents'}[0]{'contents'}[8]{'args'}[0]{'contents'}[0]{'extra'}{'command'}
 = 
$result_trees{'macro_and_commands_in_early_commands'}{'contents'}[0]{'contents'}[8];
 
$result_trees{'macro_and_commands_in_early_commands'}{'contents'}[0]{'contents'}[8]{'args'}[0]{'contents'}[0]{'parent'}
 = 
$result_trees{'macro_and_commands_in_early_commands'}{'contents'}[0]{'contents'}[8]{'args'}[0];
 
$result_trees{'macro_and_commands_in_early_commands'}{'contents'}[0]{'contents'}[8]{'args'}[0]{'contents'}[1]{'parent'}
 = 
$result_trees{'macro_and_commands_in_early_commands'}{'contents'}[0]{'contents'}[8]{'args'}[0];
 
$result_trees{'macro_and_commands_in_early_commands'}{'contents'}[0]{'contents'}[8]{'args'}[0]{'contents'}[2]{'parent'}
 = 
$result_trees{'macro_and_commands_in_early_commands'}{'contents'}[0]{'contents'}[8]{'args'}[0];
@@ -475,9 +506,11 @@
 
$result_trees{'macro_and_commands_in_early_commands'}{'contents'}[0]{'contents'}[10]{'contents'}[0]{'parent'}
 = 
$result_trees{'macro_and_commands_in_early_commands'}{'contents'}[0]{'contents'}[10];
 
$result_trees{'macro_and_commands_in_early_commands'}{'contents'}[0]{'contents'}[10]{'contents'}[1]{'parent'}
 = 
$result_trees{'macro_and_commands_in_early_commands'}{'contents'}[0]{'contents'}[10];
 
$result_trees{'macro_and_commands_in_early_commands'}{'contents'}[0]{'contents'}[10]{'parent'}
 = $result_trees{'macro_and_commands_in_early_commands'}{'contents'}[0];
+$result_trees{'macro_and_commands_in_early_commands'}{'contents'}[0]{'contents'}[11]{'extra'}{'command'}
 = 
$result_trees{'macro_and_commands_in_early_commands'}{'contents'}[0]{'contents'}[10];
 
$result_trees{'macro_and_commands_in_early_commands'}{'contents'}[0]{'contents'}[11]{'parent'}
 = $result_trees{'macro_and_commands_in_early_commands'}{'contents'}[0];
 
$result_trees{'macro_and_commands_in_early_commands'}{'contents'}[0]{'contents'}[12]{'parent'}
 = $result_trees{'macro_and_commands_in_early_commands'}{'contents'}[0];
 $result_trees{'macro_and_commands_in_early_commands'}{'contents'}[0]{'parent'} 
= $result_trees{'macro_and_commands_in_early_commands'};
+$result_trees{'macro_and_commands_in_early_commands'}{'contents'}[1]{'args'}[0]{'contents'}[0]{'extra'}{'command'}
 = $result_trees{'macro_and_commands_in_early_commands'}{'contents'}[1];
 
$result_trees{'macro_and_commands_in_early_commands'}{'contents'}[1]{'args'}[0]{'contents'}[0]{'parent'}
 = 
$result_trees{'macro_and_commands_in_early_commands'}{'contents'}[1]{'args'}[0];
 
$result_trees{'macro_and_commands_in_early_commands'}{'contents'}[1]{'args'}[0]{'contents'}[1]{'parent'}
 = 
$result_trees{'macro_and_commands_in_early_commands'}{'contents'}[1]{'args'}[0];
 
$result_trees{'macro_and_commands_in_early_commands'}{'contents'}[1]{'args'}[0]{'contents'}[2]{'parent'}
 = 
$result_trees{'macro_and_commands_in_early_commands'}{'contents'}[1]{'args'}[0];
@@ -485,6 +518,7 @@
 
$result_trees{'macro_and_commands_in_early_commands'}{'contents'}[1]{'extra'}{'node_content'}[0]
 = 
$result_trees{'macro_and_commands_in_early_commands'}{'contents'}[1]{'args'}[0]{'contents'}[1];
 
$result_trees{'macro_and_commands_in_early_commands'}{'contents'}[1]{'extra'}{'nodes_manuals'}[0]{'node_content'}
 = 
$result_trees{'macro_and_commands_in_early_commands'}{'contents'}[1]{'extra'}{'node_content'};
 $result_trees{'macro_and_commands_in_early_commands'}{'contents'}[1]{'parent'} 
= $result_trees{'macro_and_commands_in_early_commands'};
+$result_trees{'macro_and_commands_in_early_commands'}{'contents'}[2]{'args'}[0]{'contents'}[0]{'extra'}{'command'}
 = $result_trees{'macro_and_commands_in_early_commands'}{'contents'}[2];
 
$result_trees{'macro_and_commands_in_early_commands'}{'contents'}[2]{'args'}[0]{'contents'}[0]{'parent'}
 = 
$result_trees{'macro_and_commands_in_early_commands'}{'contents'}[2]{'args'}[0];
 
$result_trees{'macro_and_commands_in_early_commands'}{'contents'}[2]{'args'}[0]{'contents'}[1]{'parent'}
 = 
$result_trees{'macro_and_commands_in_early_commands'}{'contents'}[2]{'args'}[0];
 
$result_trees{'macro_and_commands_in_early_commands'}{'contents'}[2]{'args'}[0]{'contents'}[2]{'parent'}
 = 
$result_trees{'macro_and_commands_in_early_commands'}{'contents'}[2]{'args'}[0];
@@ -493,6 +527,7 @@
 
$result_trees{'macro_and_commands_in_early_commands'}{'contents'}[2]{'contents'}[1]{'args'}[0]{'parent'}
 = 
$result_trees{'macro_and_commands_in_early_commands'}{'contents'}[2]{'contents'}[1];
 
$result_trees{'macro_and_commands_in_early_commands'}{'contents'}[2]{'contents'}[1]{'contents'}[0]{'parent'}
 = 
$result_trees{'macro_and_commands_in_early_commands'}{'contents'}[2]{'contents'}[1];
 
$result_trees{'macro_and_commands_in_early_commands'}{'contents'}[2]{'contents'}[1]{'parent'}
 = $result_trees{'macro_and_commands_in_early_commands'}{'contents'}[2];
+$result_trees{'macro_and_commands_in_early_commands'}{'contents'}[2]{'contents'}[2]{'extra'}{'command'}
 = 
$result_trees{'macro_and_commands_in_early_commands'}{'contents'}[2]{'contents'}[1];
 
$result_trees{'macro_and_commands_in_early_commands'}{'contents'}[2]{'contents'}[2]{'parent'}
 = $result_trees{'macro_and_commands_in_early_commands'}{'contents'}[2];
 
$result_trees{'macro_and_commands_in_early_commands'}{'contents'}[2]{'contents'}[3]{'contents'}[0]{'parent'}
 = 
$result_trees{'macro_and_commands_in_early_commands'}{'contents'}[2]{'contents'}[3];
 
$result_trees{'macro_and_commands_in_early_commands'}{'contents'}[2]{'contents'}[3]{'parent'}
 = $result_trees{'macro_and_commands_in_early_commands'}{'contents'}[2];
@@ -500,6 +535,7 @@
 
$result_trees{'macro_and_commands_in_early_commands'}{'contents'}[2]{'contents'}[5]{'contents'}[0]{'parent'}
 = 
$result_trees{'macro_and_commands_in_early_commands'}{'contents'}[2]{'contents'}[5];
 
$result_trees{'macro_and_commands_in_early_commands'}{'contents'}[2]{'contents'}[5]{'parent'}
 = $result_trees{'macro_and_commands_in_early_commands'}{'contents'}[2];
 
$result_trees{'macro_and_commands_in_early_commands'}{'contents'}[2]{'contents'}[6]{'parent'}
 = $result_trees{'macro_and_commands_in_early_commands'}{'contents'}[2];
+$result_trees{'macro_and_commands_in_early_commands'}{'contents'}[2]{'contents'}[7]{'args'}[0]{'contents'}[0]{'extra'}{'command'}
 = 
$result_trees{'macro_and_commands_in_early_commands'}{'contents'}[2]{'contents'}[7];
 
$result_trees{'macro_and_commands_in_early_commands'}{'contents'}[2]{'contents'}[7]{'args'}[0]{'contents'}[0]{'parent'}
 = 
$result_trees{'macro_and_commands_in_early_commands'}{'contents'}[2]{'contents'}[7]{'args'}[0];
 
$result_trees{'macro_and_commands_in_early_commands'}{'contents'}[2]{'contents'}[7]{'args'}[0]{'contents'}[1]{'parent'}
 = 
$result_trees{'macro_and_commands_in_early_commands'}{'contents'}[2]{'contents'}[7]{'args'}[0];
 
$result_trees{'macro_and_commands_in_early_commands'}{'contents'}[2]{'contents'}[7]{'args'}[0]{'contents'}[2]{'parent'}
 = 
$result_trees{'macro_and_commands_in_early_commands'}{'contents'}[2]{'contents'}[7]{'args'}[0];

Index: t/results/include/macro_definition_in_include.pl
===================================================================
RCS file: 
/sources/texinfo/texinfo/tp/t/results/include/macro_definition_in_include.pl,v
retrieving revision 1.12
retrieving revision 1.13
diff -u -b -r1.12 -r1.13
--- t/results/include/macro_definition_in_include.pl    6 Mar 2011 14:44:02 
-0000       1.12
+++ t/results/include/macro_definition_in_include.pl    4 Jun 2011 08:11:40 
-0000       1.13
@@ -37,6 +37,9 @@
       'parent' => {}
     },
     {
+      'extra' => {
+        'command' => {}
+      },
       'parent' => {},
       'text' => '
 ',
@@ -70,6 +73,7 @@
 
$result_trees{'macro_definition_in_include'}{'contents'}[0]{'args'}[0]{'parent'}
 = $result_trees{'macro_definition_in_include'}{'contents'}[0];
 
$result_trees{'macro_definition_in_include'}{'contents'}[0]{'contents'}[0]{'parent'}
 = $result_trees{'macro_definition_in_include'}{'contents'}[0];
 $result_trees{'macro_definition_in_include'}{'contents'}[0]{'parent'} = 
$result_trees{'macro_definition_in_include'};
+$result_trees{'macro_definition_in_include'}{'contents'}[1]{'extra'}{'command'}
 = $result_trees{'macro_definition_in_include'}{'contents'}[0];
 $result_trees{'macro_definition_in_include'}{'contents'}[1]{'parent'} = 
$result_trees{'macro_definition_in_include'};
 $result_trees{'macro_definition_in_include'}{'contents'}[2]{'parent'} = 
$result_trees{'macro_definition_in_include'};
 
$result_trees{'macro_definition_in_include'}{'contents'}[3]{'contents'}[0]{'parent'}
 = $result_trees{'macro_definition_in_include'}{'contents'}[3];

Index: t/results/include/macro_in_early_commands.pl
===================================================================
RCS file: 
/sources/texinfo/texinfo/tp/t/results/include/macro_in_early_commands.pl,v
retrieving revision 1.29
retrieving revision 1.30
diff -u -b -r1.29 -r1.30
--- t/results/include/macro_in_early_commands.pl        6 Mar 2011 14:44:02 
-0000       1.29
+++ t/results/include/macro_in_early_commands.pl        4 Jun 2011 08:11:40 
-0000       1.30
@@ -39,6 +39,9 @@
           'parent' => {}
         },
         {
+          'extra' => {
+            'command' => {}
+          },
           'parent' => {},
           'text' => '
 ',
@@ -83,6 +86,9 @@
           'parent' => {}
         },
         {
+          'extra' => {
+            'command' => {}
+          },
           'parent' => {},
           'text' => '
 ',
@@ -99,6 +105,9 @@
             {
               'contents' => [
                 {
+                  'extra' => {
+                    'command' => {}
+                  },
                   'parent' => {},
                   'text' => ' ',
                   'type' => 'empty_spaces_after_command'
@@ -166,6 +175,9 @@
           'parent' => {}
         },
         {
+          'extra' => {
+            'command' => {}
+          },
           'parent' => {},
           'text' => '
 ',
@@ -208,6 +220,9 @@
           'parent' => {}
         },
         {
+          'extra' => {
+            'command' => {}
+          },
           'parent' => {},
           'text' => '
 ',
@@ -224,6 +239,9 @@
             {
               'contents' => [
                 {
+                  'extra' => {
+                    'command' => {}
+                  },
                   'parent' => {},
                   'text' => ' ',
                   'type' => 'empty_spaces_after_command'
@@ -300,6 +318,9 @@
           'parent' => {}
         },
         {
+          'extra' => {
+            'command' => {}
+          },
           'parent' => {},
           'text' => '
 ',
@@ -320,6 +341,9 @@
         {
           'contents' => [
             {
+              'extra' => {
+                'command' => {}
+              },
               'parent' => {},
               'text' => ' ',
               'type' => 'empty_spaces_after_command'
@@ -365,6 +389,9 @@
         {
           'contents' => [
             {
+              'extra' => {
+                'command' => {}
+              },
               'parent' => {},
               'text' => ' ',
               'type' => 'empty_spaces_after_command'
@@ -423,6 +450,9 @@
           'parent' => {}
         },
         {
+          'extra' => {
+            'command' => {}
+          },
           'parent' => {},
           'text' => '
 ',
@@ -514,13 +544,16 @@
 
$result_trees{'macro_in_early_commands'}{'contents'}[0]{'contents'}[0]{'args'}[0]{'parent'}
 = $result_trees{'macro_in_early_commands'}{'contents'}[0]{'contents'}[0];
 
$result_trees{'macro_in_early_commands'}{'contents'}[0]{'contents'}[0]{'contents'}[0]{'parent'}
 = $result_trees{'macro_in_early_commands'}{'contents'}[0]{'contents'}[0];
 
$result_trees{'macro_in_early_commands'}{'contents'}[0]{'contents'}[0]{'parent'}
 = $result_trees{'macro_in_early_commands'}{'contents'}[0];
+$result_trees{'macro_in_early_commands'}{'contents'}[0]{'contents'}[1]{'extra'}{'command'}
 = $result_trees{'macro_in_early_commands'}{'contents'}[0]{'contents'}[0];
 
$result_trees{'macro_in_early_commands'}{'contents'}[0]{'contents'}[1]{'parent'}
 = $result_trees{'macro_in_early_commands'}{'contents'}[0];
 
$result_trees{'macro_in_early_commands'}{'contents'}[0]{'contents'}[2]{'args'}[0]{'parent'}
 = $result_trees{'macro_in_early_commands'}{'contents'}[0]{'contents'}[2];
 
$result_trees{'macro_in_early_commands'}{'contents'}[0]{'contents'}[2]{'args'}[1]{'parent'}
 = $result_trees{'macro_in_early_commands'}{'contents'}[0]{'contents'}[2];
 
$result_trees{'macro_in_early_commands'}{'contents'}[0]{'contents'}[2]{'contents'}[0]{'parent'}
 = $result_trees{'macro_in_early_commands'}{'contents'}[0]{'contents'}[2];
 
$result_trees{'macro_in_early_commands'}{'contents'}[0]{'contents'}[2]{'parent'}
 = $result_trees{'macro_in_early_commands'}{'contents'}[0];
+$result_trees{'macro_in_early_commands'}{'contents'}[0]{'contents'}[3]{'extra'}{'command'}
 = $result_trees{'macro_in_early_commands'}{'contents'}[0]{'contents'}[2];
 
$result_trees{'macro_in_early_commands'}{'contents'}[0]{'contents'}[3]{'parent'}
 = $result_trees{'macro_in_early_commands'}{'contents'}[0];
 
$result_trees{'macro_in_early_commands'}{'contents'}[0]{'contents'}[4]{'parent'}
 = $result_trees{'macro_in_early_commands'}{'contents'}[0];
+$result_trees{'macro_in_early_commands'}{'contents'}[0]{'contents'}[5]{'args'}[0]{'contents'}[0]{'extra'}{'command'}
 = $result_trees{'macro_in_early_commands'}{'contents'}[0]{'contents'}[5];
 
$result_trees{'macro_in_early_commands'}{'contents'}[0]{'contents'}[5]{'args'}[0]{'contents'}[0]{'parent'}
 = 
$result_trees{'macro_in_early_commands'}{'contents'}[0]{'contents'}[5]{'args'}[0];
 
$result_trees{'macro_in_early_commands'}{'contents'}[0]{'contents'}[5]{'args'}[0]{'contents'}[1]{'parent'}
 = 
$result_trees{'macro_in_early_commands'}{'contents'}[0]{'contents'}[5]{'args'}[0];
 
$result_trees{'macro_in_early_commands'}{'contents'}[0]{'contents'}[5]{'args'}[0]{'contents'}[2]{'parent'}
 = 
$result_trees{'macro_in_early_commands'}{'contents'}[0]{'contents'}[5]{'args'}[0];
@@ -530,13 +563,16 @@
 
$result_trees{'macro_in_early_commands'}{'contents'}[0]{'contents'}[7]{'args'}[0]{'parent'}
 = $result_trees{'macro_in_early_commands'}{'contents'}[0]{'contents'}[7];
 
$result_trees{'macro_in_early_commands'}{'contents'}[0]{'contents'}[7]{'contents'}[0]{'parent'}
 = $result_trees{'macro_in_early_commands'}{'contents'}[0]{'contents'}[7];
 
$result_trees{'macro_in_early_commands'}{'contents'}[0]{'contents'}[7]{'parent'}
 = $result_trees{'macro_in_early_commands'}{'contents'}[0];
+$result_trees{'macro_in_early_commands'}{'contents'}[0]{'contents'}[8]{'extra'}{'command'}
 = $result_trees{'macro_in_early_commands'}{'contents'}[0]{'contents'}[7];
 
$result_trees{'macro_in_early_commands'}{'contents'}[0]{'contents'}[8]{'parent'}
 = $result_trees{'macro_in_early_commands'}{'contents'}[0];
 
$result_trees{'macro_in_early_commands'}{'contents'}[0]{'contents'}[9]{'parent'}
 = $result_trees{'macro_in_early_commands'}{'contents'}[0];
 
$result_trees{'macro_in_early_commands'}{'contents'}[0]{'contents'}[10]{'args'}[0]{'parent'}
 = $result_trees{'macro_in_early_commands'}{'contents'}[0]{'contents'}[10];
 
$result_trees{'macro_in_early_commands'}{'contents'}[0]{'contents'}[10]{'contents'}[0]{'parent'}
 = $result_trees{'macro_in_early_commands'}{'contents'}[0]{'contents'}[10];
 
$result_trees{'macro_in_early_commands'}{'contents'}[0]{'contents'}[10]{'parent'}
 = $result_trees{'macro_in_early_commands'}{'contents'}[0];
+$result_trees{'macro_in_early_commands'}{'contents'}[0]{'contents'}[11]{'extra'}{'command'}
 = $result_trees{'macro_in_early_commands'}{'contents'}[0]{'contents'}[10];
 
$result_trees{'macro_in_early_commands'}{'contents'}[0]{'contents'}[11]{'parent'}
 = $result_trees{'macro_in_early_commands'}{'contents'}[0];
 
$result_trees{'macro_in_early_commands'}{'contents'}[0]{'contents'}[12]{'parent'}
 = $result_trees{'macro_in_early_commands'}{'contents'}[0];
+$result_trees{'macro_in_early_commands'}{'contents'}[0]{'contents'}[13]{'args'}[0]{'contents'}[0]{'extra'}{'command'}
 = $result_trees{'macro_in_early_commands'}{'contents'}[0]{'contents'}[13];
 
$result_trees{'macro_in_early_commands'}{'contents'}[0]{'contents'}[13]{'args'}[0]{'contents'}[0]{'parent'}
 = 
$result_trees{'macro_in_early_commands'}{'contents'}[0]{'contents'}[13]{'args'}[0];
 
$result_trees{'macro_in_early_commands'}{'contents'}[0]{'contents'}[13]{'args'}[0]{'contents'}[1]{'parent'}
 = 
$result_trees{'macro_in_early_commands'}{'contents'}[0]{'contents'}[13]{'args'}[0];
 
$result_trees{'macro_in_early_commands'}{'contents'}[0]{'contents'}[13]{'args'}[0]{'contents'}[2]{'parent'}
 = 
$result_trees{'macro_in_early_commands'}{'contents'}[0]{'contents'}[13]{'args'}[0];
@@ -547,9 +583,11 @@
 
$result_trees{'macro_in_early_commands'}{'contents'}[0]{'contents'}[15]{'contents'}[0]{'parent'}
 = $result_trees{'macro_in_early_commands'}{'contents'}[0]{'contents'}[15];
 
$result_trees{'macro_in_early_commands'}{'contents'}[0]{'contents'}[15]{'contents'}[1]{'parent'}
 = $result_trees{'macro_in_early_commands'}{'contents'}[0]{'contents'}[15];
 
$result_trees{'macro_in_early_commands'}{'contents'}[0]{'contents'}[15]{'parent'}
 = $result_trees{'macro_in_early_commands'}{'contents'}[0];
+$result_trees{'macro_in_early_commands'}{'contents'}[0]{'contents'}[16]{'extra'}{'command'}
 = $result_trees{'macro_in_early_commands'}{'contents'}[0]{'contents'}[15];
 
$result_trees{'macro_in_early_commands'}{'contents'}[0]{'contents'}[16]{'parent'}
 = $result_trees{'macro_in_early_commands'}{'contents'}[0];
 
$result_trees{'macro_in_early_commands'}{'contents'}[0]{'contents'}[17]{'parent'}
 = $result_trees{'macro_in_early_commands'}{'contents'}[0];
 $result_trees{'macro_in_early_commands'}{'contents'}[0]{'parent'} = 
$result_trees{'macro_in_early_commands'};
+$result_trees{'macro_in_early_commands'}{'contents'}[1]{'args'}[0]{'contents'}[0]{'extra'}{'command'}
 = $result_trees{'macro_in_early_commands'}{'contents'}[1];
 
$result_trees{'macro_in_early_commands'}{'contents'}[1]{'args'}[0]{'contents'}[0]{'parent'}
 = $result_trees{'macro_in_early_commands'}{'contents'}[1]{'args'}[0];
 
$result_trees{'macro_in_early_commands'}{'contents'}[1]{'args'}[0]{'contents'}[1]{'parent'}
 = $result_trees{'macro_in_early_commands'}{'contents'}[1]{'args'}[0];
 
$result_trees{'macro_in_early_commands'}{'contents'}[1]{'args'}[0]{'contents'}[2]{'parent'}
 = $result_trees{'macro_in_early_commands'}{'contents'}[1]{'args'}[0];
@@ -557,6 +595,7 @@
 
$result_trees{'macro_in_early_commands'}{'contents'}[1]{'extra'}{'node_content'}[0]
 = 
$result_trees{'macro_in_early_commands'}{'contents'}[1]{'args'}[0]{'contents'}[1];
 
$result_trees{'macro_in_early_commands'}{'contents'}[1]{'extra'}{'nodes_manuals'}[0]{'node_content'}
 = 
$result_trees{'macro_in_early_commands'}{'contents'}[1]{'extra'}{'node_content'};
 $result_trees{'macro_in_early_commands'}{'contents'}[1]{'parent'} = 
$result_trees{'macro_in_early_commands'};
+$result_trees{'macro_in_early_commands'}{'contents'}[2]{'args'}[0]{'contents'}[0]{'extra'}{'command'}
 = $result_trees{'macro_in_early_commands'}{'contents'}[2];
 
$result_trees{'macro_in_early_commands'}{'contents'}[2]{'args'}[0]{'contents'}[0]{'parent'}
 = $result_trees{'macro_in_early_commands'}{'contents'}[2]{'args'}[0];
 
$result_trees{'macro_in_early_commands'}{'contents'}[2]{'args'}[0]{'contents'}[1]{'parent'}
 = $result_trees{'macro_in_early_commands'}{'contents'}[2]{'args'}[0];
 
$result_trees{'macro_in_early_commands'}{'contents'}[2]{'args'}[0]{'contents'}[2]{'parent'}
 = $result_trees{'macro_in_early_commands'}{'contents'}[2]{'args'}[0];
@@ -565,6 +604,7 @@
 
$result_trees{'macro_in_early_commands'}{'contents'}[2]{'contents'}[1]{'args'}[0]{'parent'}
 = $result_trees{'macro_in_early_commands'}{'contents'}[2]{'contents'}[1];
 
$result_trees{'macro_in_early_commands'}{'contents'}[2]{'contents'}[1]{'contents'}[0]{'parent'}
 = $result_trees{'macro_in_early_commands'}{'contents'}[2]{'contents'}[1];
 
$result_trees{'macro_in_early_commands'}{'contents'}[2]{'contents'}[1]{'parent'}
 = $result_trees{'macro_in_early_commands'}{'contents'}[2];
+$result_trees{'macro_in_early_commands'}{'contents'}[2]{'contents'}[2]{'extra'}{'command'}
 = $result_trees{'macro_in_early_commands'}{'contents'}[2]{'contents'}[1];
 
$result_trees{'macro_in_early_commands'}{'contents'}[2]{'contents'}[2]{'parent'}
 = $result_trees{'macro_in_early_commands'}{'contents'}[2];
 
$result_trees{'macro_in_early_commands'}{'contents'}[2]{'contents'}[3]{'contents'}[0]{'parent'}
 = $result_trees{'macro_in_early_commands'}{'contents'}[2]{'contents'}[3];
 
$result_trees{'macro_in_early_commands'}{'contents'}[2]{'contents'}[3]{'parent'}
 = $result_trees{'macro_in_early_commands'}{'contents'}[2];

Index: t/results/include/test_paths.pl
===================================================================
RCS file: /sources/texinfo/texinfo/tp/t/results/include/test_paths.pl,v
retrieving revision 1.14
retrieving revision 1.15
diff -u -b -r1.14 -r1.15
--- t/results/include/test_paths.pl     6 Mar 2011 14:44:02 -0000       1.14
+++ t/results/include/test_paths.pl     4 Jun 2011 08:11:40 -0000       1.15
@@ -56,6 +56,9 @@
             {
               'contents' => [
                 {
+                  'extra' => {
+                    'command' => {}
+                  },
                   'parent' => {},
                   'text' => ' ',
                   'type' => 'empty_spaces_after_command'
@@ -101,6 +104,7 @@
 $result_trees{'test_paths'}{'contents'}[3]{'parent'} = 
$result_trees{'test_paths'};
 $result_trees{'test_paths'}{'contents'}[4]{'contents'}[0]{'parent'} = 
$result_trees{'test_paths'}{'contents'}[4];
 $result_trees{'test_paths'}{'contents'}[4]{'contents'}[1]{'parent'} = 
$result_trees{'test_paths'}{'contents'}[4];
+$result_trees{'test_paths'}{'contents'}[4]{'contents'}[2]{'args'}[0]{'contents'}[0]{'extra'}{'command'}
 = $result_trees{'test_paths'}{'contents'}[4]{'contents'}[2];
 
$result_trees{'test_paths'}{'contents'}[4]{'contents'}[2]{'args'}[0]{'contents'}[0]{'parent'}
 = $result_trees{'test_paths'}{'contents'}[4]{'contents'}[2]{'args'}[0];
 
$result_trees{'test_paths'}{'contents'}[4]{'contents'}[2]{'args'}[0]{'contents'}[1]{'parent'}
 = $result_trees{'test_paths'}{'contents'}[4]{'contents'}[2]{'args'}[0];
 
$result_trees{'test_paths'}{'contents'}[4]{'contents'}[2]{'args'}[0]{'contents'}[2]{'parent'}
 = $result_trees{'test_paths'}{'contents'}[4]{'contents'}[2]{'args'}[0];

Index: t/results/include/value_expansion_in_include.pl
===================================================================
RCS file: 
/sources/texinfo/texinfo/tp/t/results/include/value_expansion_in_include.pl,v
retrieving revision 1.27
retrieving revision 1.28
diff -u -b -r1.27 -r1.28
--- t/results/include/value_expansion_in_include.pl     29 May 2011 13:42:36 
-0000      1.27
+++ t/results/include/value_expansion_in_include.pl     4 Jun 2011 08:11:40 
-0000       1.28
@@ -125,6 +125,9 @@
         {
           'contents' => [
             {
+              'extra' => {
+                'command' => {}
+              },
               'parent' => {},
               'text' => ' ',
               'type' => 'empty_spaces_after_command'
@@ -210,6 +213,9 @@
             {
               'contents' => [
                 {
+                  'extra' => {
+                    'command' => {}
+                  },
                   'parent' => {},
                   'text' => ' ',
                   'type' => 'empty_spaces_after_command'
@@ -310,6 +316,9 @@
             {
               'contents' => [
                 {
+                  'extra' => {
+                    'command' => {}
+                  },
                   'parent' => {},
                   'text' => ' ',
                   'type' => 'empty_spaces_after_command'
@@ -410,6 +419,9 @@
             {
               'contents' => [
                 {
+                  'extra' => {
+                    'command' => {}
+                  },
                   'parent' => {},
                   'text' => ' ',
                   'type' => 'empty_spaces_after_command'
@@ -481,6 +493,7 @@
 
$result_trees{'value_expansion_in_include'}{'contents'}[0]{'contents'}[7]{'parent'}
 = $result_trees{'value_expansion_in_include'}{'contents'}[0];
 
$result_trees{'value_expansion_in_include'}{'contents'}[0]{'contents'}[8]{'parent'}
 = $result_trees{'value_expansion_in_include'}{'contents'}[0];
 $result_trees{'value_expansion_in_include'}{'contents'}[0]{'parent'} = 
$result_trees{'value_expansion_in_include'};
+$result_trees{'value_expansion_in_include'}{'contents'}[1]{'args'}[0]{'contents'}[0]{'extra'}{'command'}
 = $result_trees{'value_expansion_in_include'}{'contents'}[1];
 
$result_trees{'value_expansion_in_include'}{'contents'}[1]{'args'}[0]{'contents'}[0]{'parent'}
 = $result_trees{'value_expansion_in_include'}{'contents'}[1]{'args'}[0];
 
$result_trees{'value_expansion_in_include'}{'contents'}[1]{'args'}[0]{'contents'}[1]{'parent'}
 = $result_trees{'value_expansion_in_include'}{'contents'}[1]{'args'}[0];
 
$result_trees{'value_expansion_in_include'}{'contents'}[1]{'args'}[0]{'contents'}[2]{'parent'}
 = $result_trees{'value_expansion_in_include'}{'contents'}[1]{'args'}[0];
@@ -495,6 +508,7 @@
 
$result_trees{'value_expansion_in_include'}{'contents'}[1]{'contents'}[2]{'parent'}
 = $result_trees{'value_expansion_in_include'}{'contents'}[1];
 
$result_trees{'value_expansion_in_include'}{'contents'}[1]{'contents'}[3]{'contents'}[0]{'parent'}
 = $result_trees{'value_expansion_in_include'}{'contents'}[1]{'contents'}[3];
 
$result_trees{'value_expansion_in_include'}{'contents'}[1]{'contents'}[3]{'parent'}
 = $result_trees{'value_expansion_in_include'}{'contents'}[1];
+$result_trees{'value_expansion_in_include'}{'contents'}[1]{'contents'}[4]{'args'}[0]{'contents'}[0]{'extra'}{'command'}
 = $result_trees{'value_expansion_in_include'}{'contents'}[1]{'contents'}[4];
 
$result_trees{'value_expansion_in_include'}{'contents'}[1]{'contents'}[4]{'args'}[0]{'contents'}[0]{'parent'}
 = 
$result_trees{'value_expansion_in_include'}{'contents'}[1]{'contents'}[4]{'args'}[0];
 
$result_trees{'value_expansion_in_include'}{'contents'}[1]{'contents'}[4]{'args'}[0]{'contents'}[1]{'parent'}
 = 
$result_trees{'value_expansion_in_include'}{'contents'}[1]{'contents'}[4]{'args'}[0];
 
$result_trees{'value_expansion_in_include'}{'contents'}[1]{'contents'}[4]{'args'}[0]{'contents'}[2]{'parent'}
 = 
$result_trees{'value_expansion_in_include'}{'contents'}[1]{'contents'}[4]{'args'}[0];
@@ -511,6 +525,7 @@
 
$result_trees{'value_expansion_in_include'}{'contents'}[1]{'contents'}[8]{'parent'}
 = $result_trees{'value_expansion_in_include'}{'contents'}[1];
 
$result_trees{'value_expansion_in_include'}{'contents'}[1]{'contents'}[9]{'contents'}[0]{'parent'}
 = $result_trees{'value_expansion_in_include'}{'contents'}[1]{'contents'}[9];
 
$result_trees{'value_expansion_in_include'}{'contents'}[1]{'contents'}[9]{'parent'}
 = $result_trees{'value_expansion_in_include'}{'contents'}[1];
+$result_trees{'value_expansion_in_include'}{'contents'}[1]{'contents'}[10]{'args'}[0]{'contents'}[0]{'extra'}{'command'}
 = $result_trees{'value_expansion_in_include'}{'contents'}[1]{'contents'}[10];
 
$result_trees{'value_expansion_in_include'}{'contents'}[1]{'contents'}[10]{'args'}[0]{'contents'}[0]{'parent'}
 = 
$result_trees{'value_expansion_in_include'}{'contents'}[1]{'contents'}[10]{'args'}[0];
 
$result_trees{'value_expansion_in_include'}{'contents'}[1]{'contents'}[10]{'args'}[0]{'contents'}[1]{'parent'}
 = 
$result_trees{'value_expansion_in_include'}{'contents'}[1]{'contents'}[10]{'args'}[0];
 
$result_trees{'value_expansion_in_include'}{'contents'}[1]{'contents'}[10]{'args'}[0]{'contents'}[2]{'parent'}
 = 
$result_trees{'value_expansion_in_include'}{'contents'}[1]{'contents'}[10]{'args'}[0];
@@ -527,6 +542,7 @@
 
$result_trees{'value_expansion_in_include'}{'contents'}[1]{'contents'}[14]{'parent'}
 = $result_trees{'value_expansion_in_include'}{'contents'}[1];
 
$result_trees{'value_expansion_in_include'}{'contents'}[1]{'contents'}[15]{'contents'}[0]{'parent'}
 = $result_trees{'value_expansion_in_include'}{'contents'}[1]{'contents'}[15];
 
$result_trees{'value_expansion_in_include'}{'contents'}[1]{'contents'}[15]{'parent'}
 = $result_trees{'value_expansion_in_include'}{'contents'}[1];
+$result_trees{'value_expansion_in_include'}{'contents'}[1]{'contents'}[16]{'args'}[0]{'contents'}[0]{'extra'}{'command'}
 = $result_trees{'value_expansion_in_include'}{'contents'}[1]{'contents'}[16];
 
$result_trees{'value_expansion_in_include'}{'contents'}[1]{'contents'}[16]{'args'}[0]{'contents'}[0]{'parent'}
 = 
$result_trees{'value_expansion_in_include'}{'contents'}[1]{'contents'}[16]{'args'}[0];
 
$result_trees{'value_expansion_in_include'}{'contents'}[1]{'contents'}[16]{'args'}[0]{'contents'}[1]{'parent'}
 = 
$result_trees{'value_expansion_in_include'}{'contents'}[1]{'contents'}[16]{'args'}[0];
 
$result_trees{'value_expansion_in_include'}{'contents'}[1]{'contents'}[16]{'args'}[0]{'contents'}[2]{'parent'}
 = 
$result_trees{'value_expansion_in_include'}{'contents'}[1]{'contents'}[16]{'args'}[0];

Index: t/results/indices/double_index_entry.pl
===================================================================
RCS file: /sources/texinfo/texinfo/tp/t/results/indices/double_index_entry.pl,v
retrieving revision 1.5
retrieving revision 1.6
diff -u -b -r1.5 -r1.6
--- t/results/indices/double_index_entry.pl     23 Apr 2011 15:59:06 -0000      
1.5
+++ t/results/indices/double_index_entry.pl     4 Jun 2011 08:11:40 -0000       
1.6
@@ -16,6 +16,9 @@
         {
           'contents' => [
             {
+              'extra' => {
+                'command' => {}
+              },
               'parent' => {},
               'text' => ' ',
               'type' => 'empty_spaces_after_command'
@@ -48,6 +51,9 @@
             {
               'contents' => [
                 {
+                  'extra' => {
+                    'command' => {}
+                  },
                   'parent' => {},
                   'text' => ' ',
                   'type' => 'empty_spaces_after_command'
@@ -118,6 +124,9 @@
             {
               'contents' => [
                 {
+                  'extra' => {
+                    'command' => {}
+                  },
                   'parent' => {},
                   'text' => ' ',
                   'type' => 'empty_spaces_after_command'
@@ -170,6 +179,9 @@
           'cmdname' => 'menu',
           'contents' => [
             {
+              'extra' => {
+                'command' => {}
+              },
               'parent' => {},
               'text' => '
 ',
@@ -231,6 +243,9 @@
                 {
                   'contents' => [
                     {
+                      'extra' => {
+                        'command' => {}
+                      },
                       'parent' => {},
                       'text' => ' ',
                       'type' => 'empty_spaces_after_command'
@@ -305,6 +320,9 @@
         {
           'contents' => [
             {
+              'extra' => {
+                'command' => {}
+              },
               'parent' => {},
               'text' => ' ',
               'type' => 'empty_spaces_after_command'
@@ -357,6 +375,9 @@
             {
               'contents' => [
                 {
+                  'extra' => {
+                    'command' => {}
+                  },
                   'parent' => {},
                   'text' => ' ',
                   'type' => 'empty_spaces_after_command'
@@ -410,6 +431,9 @@
             {
               'contents' => [
                 {
+                  'extra' => {
+                    'command' => {}
+                  },
                   'parent' => {},
                   'text' => ' ',
                   'type' => 'empty_spaces_after_command'
@@ -474,11 +498,13 @@
   'type' => 'document_root'
 };
 $result_trees{'double_index_entry'}{'contents'}[0]{'parent'} = 
$result_trees{'double_index_entry'};
+$result_trees{'double_index_entry'}{'contents'}[1]{'args'}[0]{'contents'}[0]{'extra'}{'command'}
 = $result_trees{'double_index_entry'}{'contents'}[1];
 
$result_trees{'double_index_entry'}{'contents'}[1]{'args'}[0]{'contents'}[0]{'parent'}
 = $result_trees{'double_index_entry'}{'contents'}[1]{'args'}[0];
 
$result_trees{'double_index_entry'}{'contents'}[1]{'args'}[0]{'contents'}[1]{'parent'}
 = $result_trees{'double_index_entry'}{'contents'}[1]{'args'}[0];
 
$result_trees{'double_index_entry'}{'contents'}[1]{'args'}[0]{'contents'}[2]{'parent'}
 = $result_trees{'double_index_entry'}{'contents'}[1]{'args'}[0];
 $result_trees{'double_index_entry'}{'contents'}[1]{'args'}[0]{'parent'} = 
$result_trees{'double_index_entry'}{'contents'}[1];
 $result_trees{'double_index_entry'}{'contents'}[1]{'contents'}[0]{'parent'} = 
$result_trees{'double_index_entry'}{'contents'}[1];
+$result_trees{'double_index_entry'}{'contents'}[1]{'contents'}[1]{'args'}[0]{'contents'}[0]{'extra'}{'command'}
 = $result_trees{'double_index_entry'}{'contents'}[1]{'contents'}[1];
 
$result_trees{'double_index_entry'}{'contents'}[1]{'contents'}[1]{'args'}[0]{'contents'}[0]{'parent'}
 = $result_trees{'double_index_entry'}{'contents'}[1]{'contents'}[1]{'args'}[0];
 
$result_trees{'double_index_entry'}{'contents'}[1]{'contents'}[1]{'args'}[0]{'contents'}[1]{'parent'}
 = $result_trees{'double_index_entry'}{'contents'}[1]{'contents'}[1]{'args'}[0];
 
$result_trees{'double_index_entry'}{'contents'}[1]{'contents'}[1]{'args'}[0]{'contents'}[2]{'parent'}
 = $result_trees{'double_index_entry'}{'contents'}[1]{'contents'}[1]{'args'}[0];
@@ -492,6 +518,7 @@
 
$result_trees{'double_index_entry'}{'contents'}[1]{'contents'}[3]{'contents'}[0]{'parent'}
 = $result_trees{'double_index_entry'}{'contents'}[1]{'contents'}[3];
 $result_trees{'double_index_entry'}{'contents'}[1]{'contents'}[3]{'parent'} = 
$result_trees{'double_index_entry'}{'contents'}[1];
 $result_trees{'double_index_entry'}{'contents'}[1]{'contents'}[4]{'parent'} = 
$result_trees{'double_index_entry'}{'contents'}[1];
+$result_trees{'double_index_entry'}{'contents'}[1]{'contents'}[5]{'args'}[0]{'contents'}[0]{'extra'}{'command'}
 = $result_trees{'double_index_entry'}{'contents'}[1]{'contents'}[5];
 
$result_trees{'double_index_entry'}{'contents'}[1]{'contents'}[5]{'args'}[0]{'contents'}[0]{'parent'}
 = $result_trees{'double_index_entry'}{'contents'}[1]{'contents'}[5]{'args'}[0];
 
$result_trees{'double_index_entry'}{'contents'}[1]{'contents'}[5]{'args'}[0]{'contents'}[1]{'parent'}
 = $result_trees{'double_index_entry'}{'contents'}[1]{'contents'}[5]{'args'}[0];
 
$result_trees{'double_index_entry'}{'contents'}[1]{'contents'}[5]{'args'}[0]{'contents'}[2]{'parent'}
 = $result_trees{'double_index_entry'}{'contents'}[1]{'contents'}[5]{'args'}[0];
@@ -502,6 +529,7 @@
 
$result_trees{'double_index_entry'}{'contents'}[1]{'contents'}[5]{'extra'}{'misc_content'}
 = 
$result_trees{'double_index_entry'}{'contents'}[1]{'contents'}[5]{'extra'}{'index_entry'}{'content'};
 $result_trees{'double_index_entry'}{'contents'}[1]{'contents'}[5]{'parent'} = 
$result_trees{'double_index_entry'}{'contents'}[1];
 $result_trees{'double_index_entry'}{'contents'}[1]{'contents'}[6]{'parent'} = 
$result_trees{'double_index_entry'}{'contents'}[1];
+$result_trees{'double_index_entry'}{'contents'}[1]{'contents'}[7]{'contents'}[0]{'extra'}{'command'}
 = $result_trees{'double_index_entry'}{'contents'}[1]{'contents'}[7];
 
$result_trees{'double_index_entry'}{'contents'}[1]{'contents'}[7]{'contents'}[0]{'parent'}
 = $result_trees{'double_index_entry'}{'contents'}[1]{'contents'}[7];
 
$result_trees{'double_index_entry'}{'contents'}[1]{'contents'}[7]{'contents'}[1]{'args'}[0]{'parent'}
 = 
$result_trees{'double_index_entry'}{'contents'}[1]{'contents'}[7]{'contents'}[1];
 
$result_trees{'double_index_entry'}{'contents'}[1]{'contents'}[7]{'contents'}[1]{'args'}[1]{'contents'}[0]{'parent'}
 = 
$result_trees{'double_index_entry'}{'contents'}[1]{'contents'}[7]{'contents'}[1]{'args'}[1];
@@ -512,6 +540,7 @@
 
$result_trees{'double_index_entry'}{'contents'}[1]{'contents'}[7]{'contents'}[1]{'extra'}{'menu_entry_description'}
 = 
$result_trees{'double_index_entry'}{'contents'}[1]{'contents'}[7]{'contents'}[1]{'args'}[3];
 
$result_trees{'double_index_entry'}{'contents'}[1]{'contents'}[7]{'contents'}[1]{'extra'}{'menu_entry_node'}{'node_content'}[0]
 = 
$result_trees{'double_index_entry'}{'contents'}[1]{'contents'}[7]{'contents'}[1]{'args'}[1]{'contents'}[0];
 
$result_trees{'double_index_entry'}{'contents'}[1]{'contents'}[7]{'contents'}[1]{'parent'}
 = $result_trees{'double_index_entry'}{'contents'}[1]{'contents'}[7];
+$result_trees{'double_index_entry'}{'contents'}[1]{'contents'}[7]{'contents'}[2]{'args'}[0]{'contents'}[0]{'extra'}{'command'}
 = 
$result_trees{'double_index_entry'}{'contents'}[1]{'contents'}[7]{'contents'}[2];
 
$result_trees{'double_index_entry'}{'contents'}[1]{'contents'}[7]{'contents'}[2]{'args'}[0]{'contents'}[0]{'parent'}
 = 
$result_trees{'double_index_entry'}{'contents'}[1]{'contents'}[7]{'contents'}[2]{'args'}[0];
 
$result_trees{'double_index_entry'}{'contents'}[1]{'contents'}[7]{'contents'}[2]{'args'}[0]{'contents'}[1]{'parent'}
 = 
$result_trees{'double_index_entry'}{'contents'}[1]{'contents'}[7]{'contents'}[2]{'args'}[0];
 
$result_trees{'double_index_entry'}{'contents'}[1]{'contents'}[7]{'contents'}[2]{'args'}[0]{'contents'}[2]{'parent'}
 = 
$result_trees{'double_index_entry'}{'contents'}[1]{'contents'}[7]{'contents'}[2]{'args'}[0];
@@ -524,6 +553,7 @@
 $result_trees{'double_index_entry'}{'contents'}[1]{'extra'}{'node_content'}[0] 
= $result_trees{'double_index_entry'}{'contents'}[1]{'args'}[0]{'contents'}[1];
 
$result_trees{'double_index_entry'}{'contents'}[1]{'extra'}{'nodes_manuals'}[0]{'node_content'}
 = $result_trees{'double_index_entry'}{'contents'}[1]{'extra'}{'node_content'};
 $result_trees{'double_index_entry'}{'contents'}[1]{'parent'} = 
$result_trees{'double_index_entry'};
+$result_trees{'double_index_entry'}{'contents'}[2]{'args'}[0]{'contents'}[0]{'extra'}{'command'}
 = $result_trees{'double_index_entry'}{'contents'}[2];
 
$result_trees{'double_index_entry'}{'contents'}[2]{'args'}[0]{'contents'}[0]{'parent'}
 = $result_trees{'double_index_entry'}{'contents'}[2]{'args'}[0];
 
$result_trees{'double_index_entry'}{'contents'}[2]{'args'}[0]{'contents'}[1]{'parent'}
 = $result_trees{'double_index_entry'}{'contents'}[2]{'args'}[0];
 $result_trees{'double_index_entry'}{'contents'}[2]{'args'}[0]{'parent'} = 
$result_trees{'double_index_entry'}{'contents'}[2];
@@ -533,6 +563,7 @@
 
$result_trees{'double_index_entry'}{'contents'}[2]{'args'}[3]{'contents'}[1]{'parent'}
 = $result_trees{'double_index_entry'}{'contents'}[2]{'args'}[3];
 $result_trees{'double_index_entry'}{'contents'}[2]{'args'}[3]{'parent'} = 
$result_trees{'double_index_entry'}{'contents'}[2];
 $result_trees{'double_index_entry'}{'contents'}[2]{'contents'}[0]{'parent'} = 
$result_trees{'double_index_entry'}{'contents'}[2];
+$result_trees{'double_index_entry'}{'contents'}[2]{'contents'}[1]{'args'}[0]{'contents'}[0]{'extra'}{'command'}
 = $result_trees{'double_index_entry'}{'contents'}[2]{'contents'}[1];
 
$result_trees{'double_index_entry'}{'contents'}[2]{'contents'}[1]{'args'}[0]{'contents'}[0]{'parent'}
 = $result_trees{'double_index_entry'}{'contents'}[2]{'contents'}[1]{'args'}[0];
 
$result_trees{'double_index_entry'}{'contents'}[2]{'contents'}[1]{'args'}[0]{'contents'}[1]{'parent'}
 = $result_trees{'double_index_entry'}{'contents'}[2]{'contents'}[1]{'args'}[0];
 
$result_trees{'double_index_entry'}{'contents'}[2]{'contents'}[1]{'args'}[0]{'contents'}[2]{'parent'}
 = $result_trees{'double_index_entry'}{'contents'}[2]{'contents'}[1]{'args'}[0];
@@ -543,6 +574,7 @@
 
$result_trees{'double_index_entry'}{'contents'}[2]{'contents'}[1]{'extra'}{'misc_content'}
 = 
$result_trees{'double_index_entry'}{'contents'}[2]{'contents'}[1]{'extra'}{'index_entry'}{'content'};
 $result_trees{'double_index_entry'}{'contents'}[2]{'contents'}[1]{'parent'} = 
$result_trees{'double_index_entry'}{'contents'}[2];
 $result_trees{'double_index_entry'}{'contents'}[2]{'contents'}[2]{'parent'} = 
$result_trees{'double_index_entry'}{'contents'}[2];
+$result_trees{'double_index_entry'}{'contents'}[2]{'contents'}[3]{'args'}[0]{'contents'}[0]{'extra'}{'command'}
 = $result_trees{'double_index_entry'}{'contents'}[2]{'contents'}[3];
 
$result_trees{'double_index_entry'}{'contents'}[2]{'contents'}[3]{'args'}[0]{'contents'}[0]{'parent'}
 = $result_trees{'double_index_entry'}{'contents'}[2]{'contents'}[3]{'args'}[0];
 
$result_trees{'double_index_entry'}{'contents'}[2]{'contents'}[3]{'args'}[0]{'contents'}[1]{'parent'}
 = $result_trees{'double_index_entry'}{'contents'}[2]{'contents'}[3]{'args'}[0];
 
$result_trees{'double_index_entry'}{'contents'}[2]{'contents'}[3]{'args'}[0]{'contents'}[2]{'parent'}
 = $result_trees{'double_index_entry'}{'contents'}[2]{'contents'}[3]{'args'}[0];

Index: t/results/indices/empty_cindex_entry.pl
===================================================================
RCS file: /sources/texinfo/texinfo/tp/t/results/indices/empty_cindex_entry.pl,v
retrieving revision 1.2
retrieving revision 1.3
diff -u -b -r1.2 -r1.3
--- t/results/indices/empty_cindex_entry.pl     6 Mar 2011 14:44:03 -0000       
1.2
+++ t/results/indices/empty_cindex_entry.pl     4 Jun 2011 08:11:40 -0000       
1.3
@@ -16,6 +16,9 @@
         {
           'contents' => [
             {
+              'extra' => {
+                'command' => {}
+              },
               'parent' => {},
               'text' => ' ',
               'type' => 'empty_spaces_after_command'
@@ -42,6 +45,9 @@
             {
               'contents' => [
                 {
+                  'extra' => {
+                    'command' => {}
+                  },
                   'parent' => {},
                   'text' => '
 ',
@@ -87,10 +93,12 @@
   'type' => 'document_root'
 };
 $result_trees{'empty_cindex_entry'}{'contents'}[0]{'parent'} = 
$result_trees{'empty_cindex_entry'};
+$result_trees{'empty_cindex_entry'}{'contents'}[1]{'args'}[0]{'contents'}[0]{'extra'}{'command'}
 = $result_trees{'empty_cindex_entry'}{'contents'}[1];
 
$result_trees{'empty_cindex_entry'}{'contents'}[1]{'args'}[0]{'contents'}[0]{'parent'}
 = $result_trees{'empty_cindex_entry'}{'contents'}[1]{'args'}[0];
 
$result_trees{'empty_cindex_entry'}{'contents'}[1]{'args'}[0]{'contents'}[1]{'parent'}
 = $result_trees{'empty_cindex_entry'}{'contents'}[1]{'args'}[0];
 
$result_trees{'empty_cindex_entry'}{'contents'}[1]{'args'}[0]{'contents'}[2]{'parent'}
 = $result_trees{'empty_cindex_entry'}{'contents'}[1]{'args'}[0];
 $result_trees{'empty_cindex_entry'}{'contents'}[1]{'args'}[0]{'parent'} = 
$result_trees{'empty_cindex_entry'}{'contents'}[1];
+$result_trees{'empty_cindex_entry'}{'contents'}[1]{'contents'}[0]{'args'}[0]{'contents'}[0]{'extra'}{'command'}
 = $result_trees{'empty_cindex_entry'}{'contents'}[1]{'contents'}[0];
 
$result_trees{'empty_cindex_entry'}{'contents'}[1]{'contents'}[0]{'args'}[0]{'contents'}[0]{'parent'}
 = $result_trees{'empty_cindex_entry'}{'contents'}[1]{'contents'}[0]{'args'}[0];
 
$result_trees{'empty_cindex_entry'}{'contents'}[1]{'contents'}[0]{'args'}[0]{'parent'}
 = $result_trees{'empty_cindex_entry'}{'contents'}[1]{'contents'}[0];
 $result_trees{'empty_cindex_entry'}{'contents'}[1]{'contents'}[0]{'parent'} = 
$result_trees{'empty_cindex_entry'}{'contents'}[1];

Index: t/results/indices/empty_index_entry.pl
===================================================================
RCS file: /sources/texinfo/texinfo/tp/t/results/indices/empty_index_entry.pl,v
retrieving revision 1.5
retrieving revision 1.6
diff -u -b -r1.5 -r1.6
--- t/results/indices/empty_index_entry.pl      2 Jun 2011 19:46:28 -0000       
1.5
+++ t/results/indices/empty_index_entry.pl      4 Jun 2011 08:11:40 -0000       
1.6
@@ -16,6 +16,9 @@
         {
           'contents' => [
             {
+              'extra' => {
+                'command' => {}
+              },
               'parent' => {},
               'text' => ' ',
               'type' => 'empty_spaces_after_command'
@@ -51,6 +54,9 @@
                 {
                   'contents' => [
                     {
+                      'extra' => {
+                        'command' => {}
+                      },
                       'parent' => {},
                       'text' => ' ',
                       'type' => 'empty_spaces_after_command'
@@ -137,6 +143,9 @@
                 {
                   'contents' => [
                     {
+                      'extra' => {
+                        'command' => {}
+                      },
                       'parent' => {},
                       'text' => ' ',
                       'type' => 'empty_spaces_after_command'
@@ -191,6 +200,9 @@
             {
               'contents' => [
                 {
+                  'extra' => {
+                    'command' => {}
+                  },
                   'parent' => {},
                   'text' => ' ',
                   'type' => 'empty_spaces_after_command'
@@ -247,11 +259,13 @@
   'type' => 'document_root'
 };
 $result_trees{'empty_index_entry'}{'contents'}[0]{'parent'} = 
$result_trees{'empty_index_entry'};
+$result_trees{'empty_index_entry'}{'contents'}[1]{'args'}[0]{'contents'}[0]{'extra'}{'command'}
 = $result_trees{'empty_index_entry'}{'contents'}[1];
 
$result_trees{'empty_index_entry'}{'contents'}[1]{'args'}[0]{'contents'}[0]{'parent'}
 = $result_trees{'empty_index_entry'}{'contents'}[1]{'args'}[0];
 
$result_trees{'empty_index_entry'}{'contents'}[1]{'args'}[0]{'contents'}[1]{'parent'}
 = $result_trees{'empty_index_entry'}{'contents'}[1]{'args'}[0];
 
$result_trees{'empty_index_entry'}{'contents'}[1]{'args'}[0]{'contents'}[2]{'parent'}
 = $result_trees{'empty_index_entry'}{'contents'}[1]{'args'}[0];
 $result_trees{'empty_index_entry'}{'contents'}[1]{'args'}[0]{'parent'} = 
$result_trees{'empty_index_entry'}{'contents'}[1];
 $result_trees{'empty_index_entry'}{'contents'}[1]{'contents'}[0]{'parent'} = 
$result_trees{'empty_index_entry'}{'contents'}[1];
+$result_trees{'empty_index_entry'}{'contents'}[1]{'contents'}[1]{'contents'}[0]{'args'}[0]{'contents'}[0]{'extra'}{'command'}
 = $result_trees{'empty_index_entry'}{'contents'}[1]{'contents'}[1];
 
$result_trees{'empty_index_entry'}{'contents'}[1]{'contents'}[1]{'contents'}[0]{'args'}[0]{'contents'}[0]{'parent'}
 = 
$result_trees{'empty_index_entry'}{'contents'}[1]{'contents'}[1]{'contents'}[0]{'args'}[0];
 
$result_trees{'empty_index_entry'}{'contents'}[1]{'contents'}[1]{'contents'}[0]{'args'}[0]{'contents'}[1]{'parent'}
 = 
$result_trees{'empty_index_entry'}{'contents'}[1]{'contents'}[1]{'contents'}[0]{'args'}[0];
 
$result_trees{'empty_index_entry'}{'contents'}[1]{'contents'}[1]{'contents'}[0]{'args'}[0]{'contents'}[2]{'parent'}
 = 
$result_trees{'empty_index_entry'}{'contents'}[1]{'contents'}[1]{'contents'}[0]{'args'}[0];
@@ -268,6 +282,7 @@
 
$result_trees{'empty_index_entry'}{'contents'}[1]{'contents'}[1]{'contents'}[0]{'extra'}{'index_entry'}{'content'}[0]
 = 
$result_trees{'empty_index_entry'}{'contents'}[1]{'contents'}[1]{'contents'}[0]{'extra'}{'def_args'}[2][1];
 
$result_trees{'empty_index_entry'}{'contents'}[1]{'contents'}[1]{'contents'}[0]{'extra'}{'index_entry'}{'node'}
 = $result_trees{'empty_index_entry'}{'contents'}[1];
 
$result_trees{'empty_index_entry'}{'contents'}[1]{'contents'}[1]{'contents'}[0]{'parent'}
 = $result_trees{'empty_index_entry'}{'contents'}[1]{'contents'}[1];
+$result_trees{'empty_index_entry'}{'contents'}[1]{'contents'}[1]{'contents'}[1]{'args'}[0]{'contents'}[0]{'extra'}{'command'}
 = 
$result_trees{'empty_index_entry'}{'contents'}[1]{'contents'}[1]{'contents'}[1];
 
$result_trees{'empty_index_entry'}{'contents'}[1]{'contents'}[1]{'contents'}[1]{'args'}[0]{'contents'}[0]{'parent'}
 = 
$result_trees{'empty_index_entry'}{'contents'}[1]{'contents'}[1]{'contents'}[1]{'args'}[0];
 
$result_trees{'empty_index_entry'}{'contents'}[1]{'contents'}[1]{'contents'}[1]{'args'}[0]{'contents'}[1]{'parent'}
 = 
$result_trees{'empty_index_entry'}{'contents'}[1]{'contents'}[1]{'contents'}[1]{'args'}[0];
 
$result_trees{'empty_index_entry'}{'contents'}[1]{'contents'}[1]{'contents'}[1]{'args'}[0]{'contents'}[2]{'parent'}
 = 
$result_trees{'empty_index_entry'}{'contents'}[1]{'contents'}[1]{'contents'}[1]{'args'}[0];
@@ -277,6 +292,7 @@
 
$result_trees{'empty_index_entry'}{'contents'}[1]{'contents'}[1]{'extra'}{'end_command'}
 = 
$result_trees{'empty_index_entry'}{'contents'}[1]{'contents'}[1]{'contents'}[1];
 $result_trees{'empty_index_entry'}{'contents'}[1]{'contents'}[1]{'parent'} = 
$result_trees{'empty_index_entry'}{'contents'}[1];
 $result_trees{'empty_index_entry'}{'contents'}[1]{'contents'}[2]{'parent'} = 
$result_trees{'empty_index_entry'}{'contents'}[1];
+$result_trees{'empty_index_entry'}{'contents'}[1]{'contents'}[3]{'args'}[0]{'contents'}[0]{'extra'}{'command'}
 = $result_trees{'empty_index_entry'}{'contents'}[1]{'contents'}[3];
 
$result_trees{'empty_index_entry'}{'contents'}[1]{'contents'}[3]{'args'}[0]{'contents'}[0]{'parent'}
 = $result_trees{'empty_index_entry'}{'contents'}[1]{'contents'}[3]{'args'}[0];
 
$result_trees{'empty_index_entry'}{'contents'}[1]{'contents'}[3]{'args'}[0]{'contents'}[1]{'parent'}
 = $result_trees{'empty_index_entry'}{'contents'}[1]{'contents'}[3]{'args'}[0];
 
$result_trees{'empty_index_entry'}{'contents'}[1]{'contents'}[3]{'args'}[0]{'contents'}[2]{'parent'}
 = $result_trees{'empty_index_entry'}{'contents'}[1]{'contents'}[3]{'args'}[0];

Index: t/results/indices/image_lines_count.pl
===================================================================
RCS file: /sources/texinfo/texinfo/tp/t/results/indices/image_lines_count.pl,v
retrieving revision 1.3
retrieving revision 1.4
diff -u -b -r1.3 -r1.4
--- t/results/indices/image_lines_count.pl      6 Mar 2011 14:44:03 -0000       
1.3
+++ t/results/indices/image_lines_count.pl      4 Jun 2011 08:11:40 -0000       
1.4
@@ -16,6 +16,9 @@
         {
           'contents' => [
             {
+              'extra' => {
+                'command' => {}
+              },
               'parent' => {},
               'text' => ' ',
               'type' => 'empty_spaces_after_command'
@@ -88,6 +91,9 @@
             {
               'contents' => [
                 {
+                  'extra' => {
+                    'command' => {}
+                  },
                   'parent' => {},
                   'text' => ' ',
                   'type' => 'empty_spaces_after_command'
@@ -141,6 +147,9 @@
             {
               'contents' => [
                 {
+                  'extra' => {
+                    'command' => {}
+                  },
                   'parent' => {},
                   'text' => ' ',
                   'type' => 'empty_spaces_after_command'
@@ -197,6 +206,7 @@
   'type' => 'document_root'
 };
 $result_trees{'image_lines_count'}{'contents'}[0]{'parent'} = 
$result_trees{'image_lines_count'};
+$result_trees{'image_lines_count'}{'contents'}[1]{'args'}[0]{'contents'}[0]{'extra'}{'command'}
 = $result_trees{'image_lines_count'}{'contents'}[1];
 
$result_trees{'image_lines_count'}{'contents'}[1]{'args'}[0]{'contents'}[0]{'parent'}
 = $result_trees{'image_lines_count'}{'contents'}[1]{'args'}[0];
 
$result_trees{'image_lines_count'}{'contents'}[1]{'args'}[0]{'contents'}[1]{'parent'}
 = $result_trees{'image_lines_count'}{'contents'}[1]{'args'}[0];
 
$result_trees{'image_lines_count'}{'contents'}[1]{'args'}[0]{'contents'}[2]{'parent'}
 = $result_trees{'image_lines_count'}{'contents'}[1]{'args'}[0];
@@ -208,6 +218,7 @@
 $result_trees{'image_lines_count'}{'contents'}[1]{'contents'}[1]{'parent'} = 
$result_trees{'image_lines_count'}{'contents'}[1];
 $result_trees{'image_lines_count'}{'contents'}[1]{'contents'}[2]{'parent'} = 
$result_trees{'image_lines_count'}{'contents'}[1];
 $result_trees{'image_lines_count'}{'contents'}[1]{'contents'}[3]{'parent'} = 
$result_trees{'image_lines_count'}{'contents'}[1];
+$result_trees{'image_lines_count'}{'contents'}[1]{'contents'}[4]{'args'}[0]{'contents'}[0]{'extra'}{'command'}
 = $result_trees{'image_lines_count'}{'contents'}[1]{'contents'}[4];
 
$result_trees{'image_lines_count'}{'contents'}[1]{'contents'}[4]{'args'}[0]{'contents'}[0]{'parent'}
 = $result_trees{'image_lines_count'}{'contents'}[1]{'contents'}[4]{'args'}[0];
 
$result_trees{'image_lines_count'}{'contents'}[1]{'contents'}[4]{'args'}[0]{'contents'}[1]{'parent'}
 = $result_trees{'image_lines_count'}{'contents'}[1]{'contents'}[4]{'args'}[0];
 
$result_trees{'image_lines_count'}{'contents'}[1]{'contents'}[4]{'args'}[0]{'contents'}[2]{'parent'}
 = $result_trees{'image_lines_count'}{'contents'}[1]{'contents'}[4]{'args'}[0];
@@ -218,6 +229,7 @@
 
$result_trees{'image_lines_count'}{'contents'}[1]{'contents'}[4]{'extra'}{'misc_content'}
 = 
$result_trees{'image_lines_count'}{'contents'}[1]{'contents'}[4]{'extra'}{'index_entry'}{'content'};
 $result_trees{'image_lines_count'}{'contents'}[1]{'contents'}[4]{'parent'} = 
$result_trees{'image_lines_count'}{'contents'}[1];
 $result_trees{'image_lines_count'}{'contents'}[1]{'contents'}[5]{'parent'} = 
$result_trees{'image_lines_count'}{'contents'}[1];
+$result_trees{'image_lines_count'}{'contents'}[1]{'contents'}[6]{'args'}[0]{'contents'}[0]{'extra'}{'command'}
 = $result_trees{'image_lines_count'}{'contents'}[1]{'contents'}[6];
 
$result_trees{'image_lines_count'}{'contents'}[1]{'contents'}[6]{'args'}[0]{'contents'}[0]{'parent'}
 = $result_trees{'image_lines_count'}{'contents'}[1]{'contents'}[6]{'args'}[0];
 
$result_trees{'image_lines_count'}{'contents'}[1]{'contents'}[6]{'args'}[0]{'contents'}[1]{'parent'}
 = $result_trees{'image_lines_count'}{'contents'}[1]{'contents'}[6]{'args'}[0];
 
$result_trees{'image_lines_count'}{'contents'}[1]{'contents'}[6]{'args'}[0]{'contents'}[2]{'parent'}
 = $result_trees{'image_lines_count'}{'contents'}[1]{'contents'}[6]{'args'}[0];

Index: t/results/indices/image_text_lines_count.pl
===================================================================
RCS file: 
/sources/texinfo/texinfo/tp/t/results/indices/image_text_lines_count.pl,v
retrieving revision 1.2
retrieving revision 1.3
diff -u -b -r1.2 -r1.3
--- t/results/indices/image_text_lines_count.pl 6 Mar 2011 14:44:03 -0000       
1.2
+++ t/results/indices/image_text_lines_count.pl 4 Jun 2011 08:11:40 -0000       
1.3
@@ -16,6 +16,9 @@
         {
           'contents' => [
             {
+              'extra' => {
+                'command' => {}
+              },
               'parent' => {},
               'text' => ' ',
               'type' => 'empty_spaces_after_command'
@@ -88,6 +91,9 @@
             {
               'contents' => [
                 {
+                  'extra' => {
+                    'command' => {}
+                  },
                   'parent' => {},
                   'text' => ' ',
                   'type' => 'empty_spaces_after_command'
@@ -141,6 +147,9 @@
             {
               'contents' => [
                 {
+                  'extra' => {
+                    'command' => {}
+                  },
                   'parent' => {},
                   'text' => ' ',
                   'type' => 'empty_spaces_after_command'
@@ -197,6 +206,7 @@
   'type' => 'document_root'
 };
 $result_trees{'image_text_lines_count'}{'contents'}[0]{'parent'} = 
$result_trees{'image_text_lines_count'};
+$result_trees{'image_text_lines_count'}{'contents'}[1]{'args'}[0]{'contents'}[0]{'extra'}{'command'}
 = $result_trees{'image_text_lines_count'}{'contents'}[1];
 
$result_trees{'image_text_lines_count'}{'contents'}[1]{'args'}[0]{'contents'}[0]{'parent'}
 = $result_trees{'image_text_lines_count'}{'contents'}[1]{'args'}[0];
 
$result_trees{'image_text_lines_count'}{'contents'}[1]{'args'}[0]{'contents'}[1]{'parent'}
 = $result_trees{'image_text_lines_count'}{'contents'}[1]{'args'}[0];
 
$result_trees{'image_text_lines_count'}{'contents'}[1]{'args'}[0]{'contents'}[2]{'parent'}
 = $result_trees{'image_text_lines_count'}{'contents'}[1]{'args'}[0];
@@ -208,6 +218,7 @@
 
$result_trees{'image_text_lines_count'}{'contents'}[1]{'contents'}[1]{'parent'} 
= $result_trees{'image_text_lines_count'}{'contents'}[1];
 
$result_trees{'image_text_lines_count'}{'contents'}[1]{'contents'}[2]{'parent'} 
= $result_trees{'image_text_lines_count'}{'contents'}[1];
 
$result_trees{'image_text_lines_count'}{'contents'}[1]{'contents'}[3]{'parent'} 
= $result_trees{'image_text_lines_count'}{'contents'}[1];
+$result_trees{'image_text_lines_count'}{'contents'}[1]{'contents'}[4]{'args'}[0]{'contents'}[0]{'extra'}{'command'}
 = $result_trees{'image_text_lines_count'}{'contents'}[1]{'contents'}[4];
 
$result_trees{'image_text_lines_count'}{'contents'}[1]{'contents'}[4]{'args'}[0]{'contents'}[0]{'parent'}
 = 
$result_trees{'image_text_lines_count'}{'contents'}[1]{'contents'}[4]{'args'}[0];
 
$result_trees{'image_text_lines_count'}{'contents'}[1]{'contents'}[4]{'args'}[0]{'contents'}[1]{'parent'}
 = 
$result_trees{'image_text_lines_count'}{'contents'}[1]{'contents'}[4]{'args'}[0];
 
$result_trees{'image_text_lines_count'}{'contents'}[1]{'contents'}[4]{'args'}[0]{'contents'}[2]{'parent'}
 = 
$result_trees{'image_text_lines_count'}{'contents'}[1]{'contents'}[4]{'args'}[0];
@@ -218,6 +229,7 @@
 
$result_trees{'image_text_lines_count'}{'contents'}[1]{'contents'}[4]{'extra'}{'misc_content'}
 = 
$result_trees{'image_text_lines_count'}{'contents'}[1]{'contents'}[4]{'extra'}{'index_entry'}{'content'};
 
$result_trees{'image_text_lines_count'}{'contents'}[1]{'contents'}[4]{'parent'} 
= $result_trees{'image_text_lines_count'}{'contents'}[1];
 
$result_trees{'image_text_lines_count'}{'contents'}[1]{'contents'}[5]{'parent'} 
= $result_trees{'image_text_lines_count'}{'contents'}[1];
+$result_trees{'image_text_lines_count'}{'contents'}[1]{'contents'}[6]{'args'}[0]{'contents'}[0]{'extra'}{'command'}
 = $result_trees{'image_text_lines_count'}{'contents'}[1]{'contents'}[6];
 
$result_trees{'image_text_lines_count'}{'contents'}[1]{'contents'}[6]{'args'}[0]{'contents'}[0]{'parent'}
 = 
$result_trees{'image_text_lines_count'}{'contents'}[1]{'contents'}[6]{'args'}[0];
 
$result_trees{'image_text_lines_count'}{'contents'}[1]{'contents'}[6]{'args'}[0]{'contents'}[1]{'parent'}
 = 
$result_trees{'image_text_lines_count'}{'contents'}[1]{'contents'}[6]{'args'}[0];
 
$result_trees{'image_text_lines_count'}{'contents'}[1]{'contents'}[6]{'args'}[0]{'contents'}[2]{'parent'}
 = 
$result_trees{'image_text_lines_count'}{'contents'}[1]{'contents'}[6]{'args'}[0];

Index: t/results/indices/index_entries_locations.pl
===================================================================
RCS file: 
/sources/texinfo/texinfo/tp/t/results/indices/index_entries_locations.pl,v
retrieving revision 1.2
retrieving revision 1.3
diff -u -b -r1.2 -r1.3
--- t/results/indices/index_entries_locations.pl        6 Mar 2011 14:44:03 
-0000       1.2
+++ t/results/indices/index_entries_locations.pl        4 Jun 2011 08:11:40 
-0000       1.3
@@ -23,6 +23,9 @@
         {
           'contents' => [
             {
+              'extra' => {
+                'command' => {}
+              },
               'parent' => {},
               'text' => ' ',
               'type' => 'empty_spaces_after_command'
@@ -79,6 +82,9 @@
                 {
                   'contents' => [
                     {
+                      'extra' => {
+                        'command' => {}
+                      },
                       'parent' => {},
                       'text' => ' ',
                       'type' => 'empty_spaces_after_command'
@@ -131,6 +137,9 @@
                 {
                   'contents' => [
                     {
+                      'extra' => {
+                        'command' => {}
+                      },
                       'parent' => {},
                       'text' => ' ',
                       'type' => 'empty_spaces_after_command'
@@ -205,6 +214,9 @@
             {
               'contents' => [
                 {
+                  'extra' => {
+                    'command' => {}
+                  },
                   'parent' => {},
                   'text' => ' ',
                   'type' => 'empty_spaces_after_command'
@@ -269,6 +281,9 @@
             {
               'contents' => [
                 {
+                  'extra' => {
+                    'command' => {}
+                  },
                   'parent' => {},
                   'text' => ' ',
                   'type' => 'empty_spaces_after_command'
@@ -339,6 +354,9 @@
             {
               'contents' => [
                 {
+                  'extra' => {
+                    'command' => {}
+                  },
                   'parent' => {},
                   'text' => ' ',
                   'type' => 'empty_spaces_after_command'
@@ -396,6 +414,7 @@
 };
 
$result_trees{'index_entries_locations'}{'contents'}[0]{'contents'}[0]{'parent'}
 = $result_trees{'index_entries_locations'}{'contents'}[0];
 $result_trees{'index_entries_locations'}{'contents'}[0]{'parent'} = 
$result_trees{'index_entries_locations'};
+$result_trees{'index_entries_locations'}{'contents'}[1]{'args'}[0]{'contents'}[0]{'extra'}{'command'}
 = $result_trees{'index_entries_locations'}{'contents'}[1];
 
$result_trees{'index_entries_locations'}{'contents'}[1]{'args'}[0]{'contents'}[0]{'parent'}
 = $result_trees{'index_entries_locations'}{'contents'}[1]{'args'}[0];
 
$result_trees{'index_entries_locations'}{'contents'}[1]{'args'}[0]{'contents'}[1]{'parent'}
 = $result_trees{'index_entries_locations'}{'contents'}[1]{'args'}[0];
 
$result_trees{'index_entries_locations'}{'contents'}[1]{'args'}[0]{'contents'}[2]{'parent'}
 = $result_trees{'index_entries_locations'}{'contents'}[1]{'args'}[0];
@@ -405,6 +424,7 @@
 
$result_trees{'index_entries_locations'}{'contents'}[1]{'contents'}[1]{'parent'}
 = $result_trees{'index_entries_locations'}{'contents'}[1];
 
$result_trees{'index_entries_locations'}{'contents'}[1]{'contents'}[2]{'parent'}
 = $result_trees{'index_entries_locations'}{'contents'}[1];
 
$result_trees{'index_entries_locations'}{'contents'}[1]{'contents'}[3]{'contents'}[0]{'parent'}
 = $result_trees{'index_entries_locations'}{'contents'}[1]{'contents'}[3];
+$result_trees{'index_entries_locations'}{'contents'}[1]{'contents'}[3]{'contents'}[1]{'args'}[0]{'contents'}[0]{'extra'}{'command'}
 = 
$result_trees{'index_entries_locations'}{'contents'}[1]{'contents'}[3]{'contents'}[1];
 
$result_trees{'index_entries_locations'}{'contents'}[1]{'contents'}[3]{'contents'}[1]{'args'}[0]{'contents'}[0]{'parent'}
 = 
$result_trees{'index_entries_locations'}{'contents'}[1]{'contents'}[3]{'contents'}[1]{'args'}[0];
 
$result_trees{'index_entries_locations'}{'contents'}[1]{'contents'}[3]{'contents'}[1]{'args'}[0]{'contents'}[1]{'parent'}
 = 
$result_trees{'index_entries_locations'}{'contents'}[1]{'contents'}[3]{'contents'}[1]{'args'}[0];
 
$result_trees{'index_entries_locations'}{'contents'}[1]{'contents'}[3]{'contents'}[1]{'args'}[0]{'contents'}[2]{'parent'}
 = 
$result_trees{'index_entries_locations'}{'contents'}[1]{'contents'}[3]{'contents'}[1]{'args'}[0];
@@ -415,6 +435,7 @@
 
$result_trees{'index_entries_locations'}{'contents'}[1]{'contents'}[3]{'contents'}[1]{'extra'}{'misc_content'}
 = 
$result_trees{'index_entries_locations'}{'contents'}[1]{'contents'}[3]{'contents'}[1]{'extra'}{'index_entry'}{'content'};
 
$result_trees{'index_entries_locations'}{'contents'}[1]{'contents'}[3]{'contents'}[1]{'parent'}
 = $result_trees{'index_entries_locations'}{'contents'}[1]{'contents'}[3];
 
$result_trees{'index_entries_locations'}{'contents'}[1]{'contents'}[3]{'contents'}[2]{'parent'}
 = $result_trees{'index_entries_locations'}{'contents'}[1]{'contents'}[3];
+$result_trees{'index_entries_locations'}{'contents'}[1]{'contents'}[3]{'contents'}[3]{'args'}[0]{'contents'}[0]{'extra'}{'command'}
 = 
$result_trees{'index_entries_locations'}{'contents'}[1]{'contents'}[3]{'contents'}[3];
 
$result_trees{'index_entries_locations'}{'contents'}[1]{'contents'}[3]{'contents'}[3]{'args'}[0]{'contents'}[0]{'parent'}
 = 
$result_trees{'index_entries_locations'}{'contents'}[1]{'contents'}[3]{'contents'}[3]{'args'}[0];
 
$result_trees{'index_entries_locations'}{'contents'}[1]{'contents'}[3]{'contents'}[3]{'args'}[0]{'contents'}[1]{'parent'}
 = 
$result_trees{'index_entries_locations'}{'contents'}[1]{'contents'}[3]{'contents'}[3]{'args'}[0];
 
$result_trees{'index_entries_locations'}{'contents'}[1]{'contents'}[3]{'contents'}[3]{'args'}[0]{'contents'}[2]{'parent'}
 = 
$result_trees{'index_entries_locations'}{'contents'}[1]{'contents'}[3]{'contents'}[3]{'args'}[0];
@@ -429,6 +450,7 @@
 
$result_trees{'index_entries_locations'}{'contents'}[1]{'contents'}[5]{'contents'}[0]{'parent'}
 = $result_trees{'index_entries_locations'}{'contents'}[1]{'contents'}[5];
 
$result_trees{'index_entries_locations'}{'contents'}[1]{'contents'}[5]{'parent'}
 = $result_trees{'index_entries_locations'}{'contents'}[1];
 
$result_trees{'index_entries_locations'}{'contents'}[1]{'contents'}[6]{'parent'}
 = $result_trees{'index_entries_locations'}{'contents'}[1];
+$result_trees{'index_entries_locations'}{'contents'}[1]{'contents'}[7]{'args'}[0]{'contents'}[0]{'extra'}{'command'}
 = $result_trees{'index_entries_locations'}{'contents'}[1]{'contents'}[7];
 
$result_trees{'index_entries_locations'}{'contents'}[1]{'contents'}[7]{'args'}[0]{'contents'}[0]{'parent'}
 = 
$result_trees{'index_entries_locations'}{'contents'}[1]{'contents'}[7]{'args'}[0];
 
$result_trees{'index_entries_locations'}{'contents'}[1]{'contents'}[7]{'args'}[0]{'contents'}[1]{'parent'}
 = 
$result_trees{'index_entries_locations'}{'contents'}[1]{'contents'}[7]{'args'}[0];
 
$result_trees{'index_entries_locations'}{'contents'}[1]{'contents'}[7]{'args'}[0]{'contents'}[2]{'parent'}
 = 
$result_trees{'index_entries_locations'}{'contents'}[1]{'contents'}[7]{'args'}[0];
@@ -441,6 +463,7 @@
 
$result_trees{'index_entries_locations'}{'contents'}[1]{'contents'}[8]{'contents'}[0]{'parent'}
 = $result_trees{'index_entries_locations'}{'contents'}[1]{'contents'}[8];
 
$result_trees{'index_entries_locations'}{'contents'}[1]{'contents'}[8]{'parent'}
 = $result_trees{'index_entries_locations'}{'contents'}[1];
 
$result_trees{'index_entries_locations'}{'contents'}[1]{'contents'}[9]{'parent'}
 = $result_trees{'index_entries_locations'}{'contents'}[1];
+$result_trees{'index_entries_locations'}{'contents'}[1]{'contents'}[10]{'args'}[0]{'contents'}[0]{'extra'}{'command'}
 = $result_trees{'index_entries_locations'}{'contents'}[1]{'contents'}[10];
 
$result_trees{'index_entries_locations'}{'contents'}[1]{'contents'}[10]{'args'}[0]{'contents'}[0]{'parent'}
 = 
$result_trees{'index_entries_locations'}{'contents'}[1]{'contents'}[10]{'args'}[0];
 
$result_trees{'index_entries_locations'}{'contents'}[1]{'contents'}[10]{'args'}[0]{'contents'}[1]{'parent'}
 = 
$result_trees{'index_entries_locations'}{'contents'}[1]{'contents'}[10]{'args'}[0];
 
$result_trees{'index_entries_locations'}{'contents'}[1]{'contents'}[10]{'args'}[0]{'contents'}[2]{'parent'}
 = 
$result_trees{'index_entries_locations'}{'contents'}[1]{'contents'}[10]{'args'}[0];
@@ -454,6 +477,7 @@
 
$result_trees{'index_entries_locations'}{'contents'}[1]{'contents'}[12]{'contents'}[0]{'parent'}
 = $result_trees{'index_entries_locations'}{'contents'}[1]{'contents'}[12];
 
$result_trees{'index_entries_locations'}{'contents'}[1]{'contents'}[12]{'parent'}
 = $result_trees{'index_entries_locations'}{'contents'}[1];
 
$result_trees{'index_entries_locations'}{'contents'}[1]{'contents'}[13]{'parent'}
 = $result_trees{'index_entries_locations'}{'contents'}[1];
+$result_trees{'index_entries_locations'}{'contents'}[1]{'contents'}[14]{'args'}[0]{'contents'}[0]{'extra'}{'command'}
 = $result_trees{'index_entries_locations'}{'contents'}[1]{'contents'}[14];
 
$result_trees{'index_entries_locations'}{'contents'}[1]{'contents'}[14]{'args'}[0]{'contents'}[0]{'parent'}
 = 
$result_trees{'index_entries_locations'}{'contents'}[1]{'contents'}[14]{'args'}[0];
 
$result_trees{'index_entries_locations'}{'contents'}[1]{'contents'}[14]{'args'}[0]{'contents'}[1]{'parent'}
 = 
$result_trees{'index_entries_locations'}{'contents'}[1]{'contents'}[14]{'args'}[0];
 
$result_trees{'index_entries_locations'}{'contents'}[1]{'contents'}[14]{'args'}[0]{'contents'}[2]{'parent'}
 = 
$result_trees{'index_entries_locations'}{'contents'}[1]{'contents'}[14]{'args'}[0];

Index: t/results/indices/index_entry_before_first_node.pl
===================================================================
RCS file: 
/sources/texinfo/texinfo/tp/t/results/indices/index_entry_before_first_node.pl,v
retrieving revision 1.2
retrieving revision 1.3
diff -u -b -r1.2 -r1.3
--- t/results/indices/index_entry_before_first_node.pl  6 Mar 2011 14:44:03 
-0000       1.2
+++ t/results/indices/index_entry_before_first_node.pl  4 Jun 2011 08:11:40 
-0000       1.3
@@ -19,6 +19,9 @@
             {
               'contents' => [
                 {
+                  'extra' => {
+                    'command' => {}
+                  },
                   'parent' => {},
                   'text' => ' ',
                   'type' => 'empty_spaces_after_command'
@@ -75,6 +78,9 @@
         {
           'contents' => [
             {
+              'extra' => {
+                'command' => {}
+              },
               'parent' => {},
               'text' => ' ',
               'type' => 'empty_spaces_after_command'
@@ -107,6 +113,9 @@
             {
               'contents' => [
                 {
+                  'extra' => {
+                    'command' => {}
+                  },
                   'parent' => {},
                   'text' => ' ',
                   'type' => 'empty_spaces_after_command'
@@ -163,6 +172,7 @@
   'type' => 'document_root'
 };
 
$result_trees{'index_entry_before_first_node'}{'contents'}[0]{'contents'}[0]{'parent'}
 = $result_trees{'index_entry_before_first_node'}{'contents'}[0];
+$result_trees{'index_entry_before_first_node'}{'contents'}[0]{'contents'}[1]{'args'}[0]{'contents'}[0]{'extra'}{'command'}
 = $result_trees{'index_entry_before_first_node'}{'contents'}[0]{'contents'}[1];
 
$result_trees{'index_entry_before_first_node'}{'contents'}[0]{'contents'}[1]{'args'}[0]{'contents'}[0]{'parent'}
 = 
$result_trees{'index_entry_before_first_node'}{'contents'}[0]{'contents'}[1]{'args'}[0];
 
$result_trees{'index_entry_before_first_node'}{'contents'}[0]{'contents'}[1]{'args'}[0]{'contents'}[1]{'parent'}
 = 
$result_trees{'index_entry_before_first_node'}{'contents'}[0]{'contents'}[1]{'args'}[0];
 
$result_trees{'index_entry_before_first_node'}{'contents'}[0]{'contents'}[1]{'args'}[0]{'contents'}[2]{'parent'}
 = 
$result_trees{'index_entry_before_first_node'}{'contents'}[0]{'contents'}[1]{'args'}[0];
@@ -173,11 +183,13 @@
 
$result_trees{'index_entry_before_first_node'}{'contents'}[0]{'contents'}[1]{'parent'}
 = $result_trees{'index_entry_before_first_node'}{'contents'}[0];
 
$result_trees{'index_entry_before_first_node'}{'contents'}[0]{'contents'}[2]{'parent'}
 = $result_trees{'index_entry_before_first_node'}{'contents'}[0];
 $result_trees{'index_entry_before_first_node'}{'contents'}[0]{'parent'} = 
$result_trees{'index_entry_before_first_node'};
+$result_trees{'index_entry_before_first_node'}{'contents'}[1]{'args'}[0]{'contents'}[0]{'extra'}{'command'}
 = $result_trees{'index_entry_before_first_node'}{'contents'}[1];
 
$result_trees{'index_entry_before_first_node'}{'contents'}[1]{'args'}[0]{'contents'}[0]{'parent'}
 = $result_trees{'index_entry_before_first_node'}{'contents'}[1]{'args'}[0];
 
$result_trees{'index_entry_before_first_node'}{'contents'}[1]{'args'}[0]{'contents'}[1]{'parent'}
 = $result_trees{'index_entry_before_first_node'}{'contents'}[1]{'args'}[0];
 
$result_trees{'index_entry_before_first_node'}{'contents'}[1]{'args'}[0]{'contents'}[2]{'parent'}
 = $result_trees{'index_entry_before_first_node'}{'contents'}[1]{'args'}[0];
 
$result_trees{'index_entry_before_first_node'}{'contents'}[1]{'args'}[0]{'parent'}
 = $result_trees{'index_entry_before_first_node'}{'contents'}[1];
 
$result_trees{'index_entry_before_first_node'}{'contents'}[1]{'contents'}[0]{'parent'}
 = $result_trees{'index_entry_before_first_node'}{'contents'}[1];
+$result_trees{'index_entry_before_first_node'}{'contents'}[1]{'contents'}[1]{'args'}[0]{'contents'}[0]{'extra'}{'command'}
 = $result_trees{'index_entry_before_first_node'}{'contents'}[1]{'contents'}[1];
 
$result_trees{'index_entry_before_first_node'}{'contents'}[1]{'contents'}[1]{'args'}[0]{'contents'}[0]{'parent'}
 = 
$result_trees{'index_entry_before_first_node'}{'contents'}[1]{'contents'}[1]{'args'}[0];
 
$result_trees{'index_entry_before_first_node'}{'contents'}[1]{'contents'}[1]{'args'}[0]{'contents'}[1]{'parent'}
 = 
$result_trees{'index_entry_before_first_node'}{'contents'}[1]{'contents'}[1]{'args'}[0];
 
$result_trees{'index_entry_before_first_node'}{'contents'}[1]{'contents'}[1]{'args'}[0]{'contents'}[2]{'parent'}
 = 
$result_trees{'index_entry_before_first_node'}{'contents'}[1]{'contents'}[1]{'args'}[0];

Index: t/results/indices/index_entry_before_node.pl
===================================================================
RCS file: 
/sources/texinfo/texinfo/tp/t/results/indices/index_entry_before_node.pl,v
retrieving revision 1.6
retrieving revision 1.7
diff -u -b -r1.6 -r1.7
--- t/results/indices/index_entry_before_node.pl        23 Apr 2011 15:59:06 
-0000      1.6
+++ t/results/indices/index_entry_before_node.pl        4 Jun 2011 08:11:40 
-0000       1.7
@@ -16,6 +16,9 @@
         {
           'contents' => [
             {
+              'extra' => {
+                'command' => {}
+              },
               'parent' => {},
               'text' => ' ',
               'type' => 'empty_spaces_after_command'
@@ -47,6 +50,9 @@
           'cmdname' => 'menu',
           'contents' => [
             {
+              'extra' => {
+                'command' => {}
+              },
               'parent' => {},
               'text' => '
 ',
@@ -159,6 +165,9 @@
                 {
                   'contents' => [
                     {
+                      'extra' => {
+                        'command' => {}
+                      },
                       'parent' => {},
                       'text' => ' ',
                       'type' => 'empty_spaces_after_command'
@@ -233,6 +242,9 @@
         {
           'contents' => [
             {
+              'extra' => {
+                'command' => {}
+              },
               'parent' => {},
               'text' => ' ',
               'type' => 'empty_spaces_after_command'
@@ -307,6 +319,9 @@
             {
               'contents' => [
                 {
+                  'extra' => {
+                    'command' => {}
+                  },
                   'parent' => {},
                   'text' => ' ',
                   'type' => 'empty_spaces_after_command'
@@ -393,6 +408,9 @@
         {
           'contents' => [
             {
+              'extra' => {
+                'command' => {}
+              },
               'parent' => {},
               'text' => ' ',
               'type' => 'empty_spaces_after_command'
@@ -450,6 +468,9 @@
             {
               'contents' => [
                 {
+                  'extra' => {
+                    'command' => {}
+                  },
                   'parent' => {},
                   'text' => ' ',
                   'type' => 'empty_spaces_after_command'
@@ -519,11 +540,13 @@
   'type' => 'document_root'
 };
 $result_trees{'index_entry_before_node'}{'contents'}[0]{'parent'} = 
$result_trees{'index_entry_before_node'};
+$result_trees{'index_entry_before_node'}{'contents'}[1]{'args'}[0]{'contents'}[0]{'extra'}{'command'}
 = $result_trees{'index_entry_before_node'}{'contents'}[1];
 
$result_trees{'index_entry_before_node'}{'contents'}[1]{'args'}[0]{'contents'}[0]{'parent'}
 = $result_trees{'index_entry_before_node'}{'contents'}[1]{'args'}[0];
 
$result_trees{'index_entry_before_node'}{'contents'}[1]{'args'}[0]{'contents'}[1]{'parent'}
 = $result_trees{'index_entry_before_node'}{'contents'}[1]{'args'}[0];
 
$result_trees{'index_entry_before_node'}{'contents'}[1]{'args'}[0]{'contents'}[2]{'parent'}
 = $result_trees{'index_entry_before_node'}{'contents'}[1]{'args'}[0];
 $result_trees{'index_entry_before_node'}{'contents'}[1]{'args'}[0]{'parent'} = 
$result_trees{'index_entry_before_node'}{'contents'}[1];
 
$result_trees{'index_entry_before_node'}{'contents'}[1]{'contents'}[0]{'parent'}
 = $result_trees{'index_entry_before_node'}{'contents'}[1];
+$result_trees{'index_entry_before_node'}{'contents'}[1]{'contents'}[1]{'contents'}[0]{'extra'}{'command'}
 = $result_trees{'index_entry_before_node'}{'contents'}[1]{'contents'}[1];
 
$result_trees{'index_entry_before_node'}{'contents'}[1]{'contents'}[1]{'contents'}[0]{'parent'}
 = $result_trees{'index_entry_before_node'}{'contents'}[1]{'contents'}[1];
 
$result_trees{'index_entry_before_node'}{'contents'}[1]{'contents'}[1]{'contents'}[1]{'args'}[0]{'parent'}
 = 
$result_trees{'index_entry_before_node'}{'contents'}[1]{'contents'}[1]{'contents'}[1];
 
$result_trees{'index_entry_before_node'}{'contents'}[1]{'contents'}[1]{'contents'}[1]{'args'}[1]{'contents'}[0]{'parent'}
 = 
$result_trees{'index_entry_before_node'}{'contents'}[1]{'contents'}[1]{'contents'}[1]{'args'}[1];
@@ -543,6 +566,7 @@
 
$result_trees{'index_entry_before_node'}{'contents'}[1]{'contents'}[1]{'contents'}[2]{'extra'}{'menu_entry_description'}
 = 
$result_trees{'index_entry_before_node'}{'contents'}[1]{'contents'}[1]{'contents'}[2]{'args'}[3];
 
$result_trees{'index_entry_before_node'}{'contents'}[1]{'contents'}[1]{'contents'}[2]{'extra'}{'menu_entry_node'}{'node_content'}[0]
 = 
$result_trees{'index_entry_before_node'}{'contents'}[1]{'contents'}[1]{'contents'}[2]{'args'}[1]{'contents'}[0];
 
$result_trees{'index_entry_before_node'}{'contents'}[1]{'contents'}[1]{'contents'}[2]{'parent'}
 = $result_trees{'index_entry_before_node'}{'contents'}[1]{'contents'}[1];
+$result_trees{'index_entry_before_node'}{'contents'}[1]{'contents'}[1]{'contents'}[3]{'args'}[0]{'contents'}[0]{'extra'}{'command'}
 = 
$result_trees{'index_entry_before_node'}{'contents'}[1]{'contents'}[1]{'contents'}[3];
 
$result_trees{'index_entry_before_node'}{'contents'}[1]{'contents'}[1]{'contents'}[3]{'args'}[0]{'contents'}[0]{'parent'}
 = 
$result_trees{'index_entry_before_node'}{'contents'}[1]{'contents'}[1]{'contents'}[3]{'args'}[0];
 
$result_trees{'index_entry_before_node'}{'contents'}[1]{'contents'}[1]{'contents'}[3]{'args'}[0]{'contents'}[1]{'parent'}
 = 
$result_trees{'index_entry_before_node'}{'contents'}[1]{'contents'}[1]{'contents'}[3]{'args'}[0];
 
$result_trees{'index_entry_before_node'}{'contents'}[1]{'contents'}[1]{'contents'}[3]{'args'}[0]{'contents'}[2]{'parent'}
 = 
$result_trees{'index_entry_before_node'}{'contents'}[1]{'contents'}[1]{'contents'}[3]{'args'}[0];
@@ -555,6 +579,7 @@
 
$result_trees{'index_entry_before_node'}{'contents'}[1]{'extra'}{'node_content'}[0]
 = 
$result_trees{'index_entry_before_node'}{'contents'}[1]{'args'}[0]{'contents'}[1];
 
$result_trees{'index_entry_before_node'}{'contents'}[1]{'extra'}{'nodes_manuals'}[0]{'node_content'}
 = 
$result_trees{'index_entry_before_node'}{'contents'}[1]{'extra'}{'node_content'};
 $result_trees{'index_entry_before_node'}{'contents'}[1]{'parent'} = 
$result_trees{'index_entry_before_node'};
+$result_trees{'index_entry_before_node'}{'contents'}[2]{'args'}[0]{'contents'}[0]{'extra'}{'command'}
 = $result_trees{'index_entry_before_node'}{'contents'}[2];
 
$result_trees{'index_entry_before_node'}{'contents'}[2]{'args'}[0]{'contents'}[0]{'parent'}
 = $result_trees{'index_entry_before_node'}{'contents'}[2]{'args'}[0];
 
$result_trees{'index_entry_before_node'}{'contents'}[2]{'args'}[0]{'contents'}[1]{'parent'}
 = $result_trees{'index_entry_before_node'}{'contents'}[2]{'args'}[0];
 $result_trees{'index_entry_before_node'}{'contents'}[2]{'args'}[0]{'parent'} = 
$result_trees{'index_entry_before_node'}{'contents'}[2];
@@ -568,6 +593,7 @@
 
$result_trees{'index_entry_before_node'}{'contents'}[2]{'contents'}[1]{'contents'}[0]{'parent'}
 = $result_trees{'index_entry_before_node'}{'contents'}[2]{'contents'}[1];
 
$result_trees{'index_entry_before_node'}{'contents'}[2]{'contents'}[1]{'parent'}
 = $result_trees{'index_entry_before_node'}{'contents'}[2];
 
$result_trees{'index_entry_before_node'}{'contents'}[2]{'contents'}[2]{'parent'}
 = $result_trees{'index_entry_before_node'}{'contents'}[2];
+$result_trees{'index_entry_before_node'}{'contents'}[2]{'contents'}[3]{'args'}[0]{'contents'}[0]{'extra'}{'command'}
 = $result_trees{'index_entry_before_node'}{'contents'}[2]{'contents'}[3];
 
$result_trees{'index_entry_before_node'}{'contents'}[2]{'contents'}[3]{'args'}[0]{'contents'}[0]{'parent'}
 = 
$result_trees{'index_entry_before_node'}{'contents'}[2]{'contents'}[3]{'args'}[0];
 
$result_trees{'index_entry_before_node'}{'contents'}[2]{'contents'}[3]{'args'}[0]{'contents'}[1]{'parent'}
 = 
$result_trees{'index_entry_before_node'}{'contents'}[2]{'contents'}[3]{'args'}[0];
 
$result_trees{'index_entry_before_node'}{'contents'}[2]{'contents'}[3]{'args'}[0]{'contents'}[2]{'parent'}
 = 
$result_trees{'index_entry_before_node'}{'contents'}[2]{'contents'}[3]{'args'}[0];
@@ -583,6 +609,7 @@
 
$result_trees{'index_entry_before_node'}{'contents'}[2]{'extra'}{'nodes_manuals'}[1]{'node_content'}[0]
 = 
$result_trees{'index_entry_before_node'}{'contents'}[2]{'args'}[1]{'contents'}[0];
 
$result_trees{'index_entry_before_node'}{'contents'}[2]{'extra'}{'nodes_manuals'}[3]{'node_content'}[0]
 = 
$result_trees{'index_entry_before_node'}{'contents'}[2]{'args'}[3]{'contents'}[0];
 $result_trees{'index_entry_before_node'}{'contents'}[2]{'parent'} = 
$result_trees{'index_entry_before_node'};
+$result_trees{'index_entry_before_node'}{'contents'}[3]{'args'}[0]{'contents'}[0]{'extra'}{'command'}
 = $result_trees{'index_entry_before_node'}{'contents'}[3];
 
$result_trees{'index_entry_before_node'}{'contents'}[3]{'args'}[0]{'contents'}[0]{'parent'}
 = $result_trees{'index_entry_before_node'}{'contents'}[3]{'args'}[0];
 
$result_trees{'index_entry_before_node'}{'contents'}[3]{'args'}[0]{'contents'}[1]{'parent'}
 = $result_trees{'index_entry_before_node'}{'contents'}[3]{'args'}[0];
 $result_trees{'index_entry_before_node'}{'contents'}[3]{'args'}[0]{'parent'} = 
$result_trees{'index_entry_before_node'}{'contents'}[3];
@@ -593,6 +620,7 @@
 
$result_trees{'index_entry_before_node'}{'contents'}[3]{'args'}[3]{'contents'}[1]{'parent'}
 = $result_trees{'index_entry_before_node'}{'contents'}[3]{'args'}[3];
 $result_trees{'index_entry_before_node'}{'contents'}[3]{'args'}[3]{'parent'} = 
$result_trees{'index_entry_before_node'}{'contents'}[3];
 
$result_trees{'index_entry_before_node'}{'contents'}[3]{'contents'}[0]{'parent'}
 = $result_trees{'index_entry_before_node'}{'contents'}[3];
+$result_trees{'index_entry_before_node'}{'contents'}[3]{'contents'}[1]{'args'}[0]{'contents'}[0]{'extra'}{'command'}
 = $result_trees{'index_entry_before_node'}{'contents'}[3]{'contents'}[1];
 
$result_trees{'index_entry_before_node'}{'contents'}[3]{'contents'}[1]{'args'}[0]{'contents'}[0]{'parent'}
 = 
$result_trees{'index_entry_before_node'}{'contents'}[3]{'contents'}[1]{'args'}[0];
 
$result_trees{'index_entry_before_node'}{'contents'}[3]{'contents'}[1]{'args'}[0]{'contents'}[1]{'parent'}
 = 
$result_trees{'index_entry_before_node'}{'contents'}[3]{'contents'}[1]{'args'}[0];
 
$result_trees{'index_entry_before_node'}{'contents'}[3]{'contents'}[1]{'args'}[0]{'contents'}[2]{'parent'}
 = 
$result_trees{'index_entry_before_node'}{'contents'}[3]{'contents'}[1]{'args'}[0];

Index: t/results/indices/print_merged_index.pl
===================================================================
RCS file: /sources/texinfo/texinfo/tp/t/results/indices/print_merged_index.pl,v
retrieving revision 1.10
retrieving revision 1.11
diff -u -b -r1.10 -r1.11
--- t/results/indices/print_merged_index.pl     6 Mar 2011 14:44:03 -0000       
1.10
+++ t/results/indices/print_merged_index.pl     4 Jun 2011 08:11:40 -0000       
1.11
@@ -13,6 +13,9 @@
             {
               'contents' => [
                 {
+                  'extra' => {
+                    'command' => {}
+                  },
                   'parent' => {},
                   'text' => ' ',
                   'type' => 'empty_spaces_after_command'
@@ -55,6 +58,9 @@
         {
           'contents' => [
             {
+              'extra' => {
+                'command' => {}
+              },
               'parent' => {},
               'text' => ' ',
               'type' => 'empty_spaces_after_command'
@@ -81,6 +87,9 @@
             {
               'contents' => [
                 {
+                  'extra' => {
+                    'command' => {}
+                  },
                   'parent' => {},
                   'text' => ' ',
                   'type' => 'empty_spaces_after_command'
@@ -130,16 +139,19 @@
   ],
   'type' => 'document_root'
 };
+$result_trees{'print_merged_index'}{'contents'}[0]{'contents'}[0]{'args'}[0]{'contents'}[0]{'extra'}{'command'}
 = $result_trees{'print_merged_index'}{'contents'}[0]{'contents'}[0];
 
$result_trees{'print_merged_index'}{'contents'}[0]{'contents'}[0]{'args'}[0]{'contents'}[0]{'parent'}
 = $result_trees{'print_merged_index'}{'contents'}[0]{'contents'}[0]{'args'}[0];
 
$result_trees{'print_merged_index'}{'contents'}[0]{'contents'}[0]{'args'}[0]{'contents'}[1]{'parent'}
 = $result_trees{'print_merged_index'}{'contents'}[0]{'contents'}[0]{'args'}[0];
 
$result_trees{'print_merged_index'}{'contents'}[0]{'contents'}[0]{'args'}[0]{'contents'}[2]{'parent'}
 = $result_trees{'print_merged_index'}{'contents'}[0]{'contents'}[0]{'args'}[0];
 
$result_trees{'print_merged_index'}{'contents'}[0]{'contents'}[0]{'args'}[0]{'parent'}
 = $result_trees{'print_merged_index'}{'contents'}[0]{'contents'}[0];
 $result_trees{'print_merged_index'}{'contents'}[0]{'contents'}[0]{'parent'} = 
$result_trees{'print_merged_index'}{'contents'}[0];
 $result_trees{'print_merged_index'}{'contents'}[0]{'parent'} = 
$result_trees{'print_merged_index'};
+$result_trees{'print_merged_index'}{'contents'}[1]{'args'}[0]{'contents'}[0]{'extra'}{'command'}
 = $result_trees{'print_merged_index'}{'contents'}[1];
 
$result_trees{'print_merged_index'}{'contents'}[1]{'args'}[0]{'contents'}[0]{'parent'}
 = $result_trees{'print_merged_index'}{'contents'}[1]{'args'}[0];
 
$result_trees{'print_merged_index'}{'contents'}[1]{'args'}[0]{'contents'}[1]{'parent'}
 = $result_trees{'print_merged_index'}{'contents'}[1]{'args'}[0];
 
$result_trees{'print_merged_index'}{'contents'}[1]{'args'}[0]{'contents'}[2]{'parent'}
 = $result_trees{'print_merged_index'}{'contents'}[1]{'args'}[0];
 $result_trees{'print_merged_index'}{'contents'}[1]{'args'}[0]{'parent'} = 
$result_trees{'print_merged_index'}{'contents'}[1];
+$result_trees{'print_merged_index'}{'contents'}[1]{'contents'}[0]{'args'}[0]{'contents'}[0]{'extra'}{'command'}
 = $result_trees{'print_merged_index'}{'contents'}[1]{'contents'}[0];
 
$result_trees{'print_merged_index'}{'contents'}[1]{'contents'}[0]{'args'}[0]{'contents'}[0]{'parent'}
 = $result_trees{'print_merged_index'}{'contents'}[1]{'contents'}[0]{'args'}[0];
 
$result_trees{'print_merged_index'}{'contents'}[1]{'contents'}[0]{'args'}[0]{'contents'}[1]{'parent'}
 = $result_trees{'print_merged_index'}{'contents'}[1]{'contents'}[0]{'args'}[0];
 
$result_trees{'print_merged_index'}{'contents'}[1]{'contents'}[0]{'args'}[0]{'parent'}
 = $result_trees{'print_merged_index'}{'contents'}[1]{'contents'}[0];

Index: t/results/indices/printindex_before_document.pl
===================================================================
RCS file: 
/sources/texinfo/texinfo/tp/t/results/indices/printindex_before_document.pl,v
retrieving revision 1.2
retrieving revision 1.3
diff -u -b -r1.2 -r1.3
--- t/results/indices/printindex_before_document.pl     6 Mar 2011 14:44:03 
-0000       1.2
+++ t/results/indices/printindex_before_document.pl     4 Jun 2011 08:11:40 
-0000       1.3
@@ -17,6 +17,9 @@
         {
           'contents' => [
             {
+              'extra' => {
+                'command' => {}
+              },
               'parent' => {},
               'text' => ' ',
               'type' => 'empty_spaces_after_command'
@@ -53,6 +56,7 @@
   'type' => 'text_root'
 };
 $result_trees{'printindex_before_document'}{'contents'}[0]{'parent'} = 
$result_trees{'printindex_before_document'};
+$result_trees{'printindex_before_document'}{'contents'}[1]{'args'}[0]{'contents'}[0]{'extra'}{'command'}
 = $result_trees{'printindex_before_document'}{'contents'}[1];
 
$result_trees{'printindex_before_document'}{'contents'}[1]{'args'}[0]{'contents'}[0]{'parent'}
 = $result_trees{'printindex_before_document'}{'contents'}[1]{'args'}[0];
 
$result_trees{'printindex_before_document'}{'contents'}[1]{'args'}[0]{'contents'}[1]{'parent'}
 = $result_trees{'printindex_before_document'}{'contents'}[1]{'args'}[0];
 
$result_trees{'printindex_before_document'}{'contents'}[1]{'args'}[0]{'contents'}[2]{'parent'}
 = $result_trees{'printindex_before_document'}{'contents'}[1]{'args'}[0];

Index: t/results/indices/printindex_index_entry_in_copying.pl
===================================================================
RCS file: 
/sources/texinfo/texinfo/tp/t/results/indices/printindex_index_entry_in_copying.pl,v
retrieving revision 1.6
retrieving revision 1.7
diff -u -b -r1.6 -r1.7
--- t/results/indices/printindex_index_entry_in_copying.pl      23 Apr 2011 
15:59:06 -0000      1.6
+++ t/results/indices/printindex_index_entry_in_copying.pl      4 Jun 2011 
08:11:40 -0000       1.7
@@ -12,6 +12,9 @@
           'cmdname' => 'copying',
           'contents' => [
             {
+              'extra' => {
+                'command' => {}
+              },
               'parent' => {},
               'text' => '
 ',
@@ -28,6 +31,9 @@
                 {
                   'contents' => [
                     {
+                      'extra' => {
+                        'command' => {}
+                      },
                       'parent' => {},
                       'text' => ' ',
                       'type' => 'empty_spaces_after_command'
@@ -84,6 +90,9 @@
                     {
                       'contents' => [
                         {
+                          'extra' => {
+                            'command' => {}
+                          },
                           'parent' => {},
                           'text' => ' ',
                           'type' => 'empty_spaces_after_command'
@@ -160,6 +169,9 @@
                     {
                       'contents' => [
                         {
+                          'extra' => {
+                            'command' => {}
+                          },
                           'parent' => {},
                           'text' => ' ',
                           'type' => 'empty_spaces_after_command'
@@ -259,6 +271,9 @@
                     {
                       'contents' => [
                         {
+                          'extra' => {
+                            'command' => {}
+                          },
                           'parent' => {},
                           'text' => ' ',
                           'type' => 'empty_spaces_after_command'
@@ -313,6 +328,9 @@
                 {
                   'contents' => [
                     {
+                      'extra' => {
+                        'command' => {}
+                      },
                       'parent' => {},
                       'text' => ' ',
                       'type' => 'empty_spaces_after_command'
@@ -340,6 +358,9 @@
                     {
                       'contents' => [
                         {
+                          'extra' => {
+                            'command' => {}
+                          },
                           'parent' => {},
                           'text' => ' ',
                           'type' => 'empty_spaces_after_command'
@@ -382,6 +403,9 @@
                     {
                       'contents' => [
                         {
+                          'extra' => {
+                            'command' => {}
+                          },
                           'parent' => {},
                           'text' => ' ',
                           'type' => 'empty_spaces_after_command'
@@ -424,6 +448,9 @@
                     {
                       'contents' => [
                         {
+                          'extra' => {
+                            'command' => {}
+                          },
                           'parent' => {},
                           'text' => ' ',
                           'type' => 'empty_spaces_after_command'
@@ -484,6 +511,9 @@
                 {
                   'contents' => [
                     {
+                      'extra' => {
+                        'command' => {}
+                      },
                       'parent' => {},
                       'text' => ' ',
                       'type' => 'empty_spaces_after_command'
@@ -527,6 +557,9 @@
                 {
                   'contents' => [
                     {
+                      'extra' => {
+                        'command' => {}
+                      },
                       'parent' => {},
                       'text' => ' ',
                       'type' => 'empty_spaces_after_command'
@@ -585,6 +618,9 @@
         {
           'contents' => [
             {
+              'extra' => {
+                'command' => {}
+              },
               'parent' => {},
               'text' => ' ',
               'type' => 'empty_spaces_after_command'
@@ -642,6 +678,9 @@
           'cmdname' => 'menu',
           'contents' => [
             {
+              'extra' => {
+                'command' => {}
+              },
               'parent' => {},
               'text' => '
 ',
@@ -703,6 +742,9 @@
                 {
                   'contents' => [
                     {
+                      'extra' => {
+                        'command' => {}
+                      },
                       'parent' => {},
                       'text' => ' ',
                       'type' => 'empty_spaces_after_command'
@@ -777,6 +819,9 @@
         {
           'contents' => [
             {
+              'extra' => {
+                'command' => {}
+              },
               'parent' => {},
               'text' => ' ',
               'type' => 'empty_spaces_after_command'
@@ -822,6 +867,9 @@
         {
           'contents' => [
             {
+              'extra' => {
+                'command' => {}
+              },
               'parent' => {},
               'text' => ' ',
               'type' => 'empty_spaces_after_command'
@@ -869,6 +917,9 @@
             {
               'contents' => [
                 {
+                  'extra' => {
+                    'command' => {}
+                  },
                   'parent' => {},
                   'text' => ' ',
                   'type' => 'empty_spaces_after_command'
@@ -925,8 +976,10 @@
   ],
   'type' => 'document_root'
 };
+$result_trees{'printindex_index_entry_in_copying'}{'contents'}[0]{'contents'}[0]{'contents'}[0]{'extra'}{'command'}
 = 
$result_trees{'printindex_index_entry_in_copying'}{'contents'}[0]{'contents'}[0];
 
$result_trees{'printindex_index_entry_in_copying'}{'contents'}[0]{'contents'}[0]{'contents'}[0]{'parent'}
 = 
$result_trees{'printindex_index_entry_in_copying'}{'contents'}[0]{'contents'}[0];
 
$result_trees{'printindex_index_entry_in_copying'}{'contents'}[0]{'contents'}[0]{'contents'}[1]{'parent'}
 = 
$result_trees{'printindex_index_entry_in_copying'}{'contents'}[0]{'contents'}[0];
+$result_trees{'printindex_index_entry_in_copying'}{'contents'}[0]{'contents'}[0]{'contents'}[2]{'args'}[0]{'contents'}[0]{'extra'}{'command'}
 = 
$result_trees{'printindex_index_entry_in_copying'}{'contents'}[0]{'contents'}[0]{'contents'}[2];
 
$result_trees{'printindex_index_entry_in_copying'}{'contents'}[0]{'contents'}[0]{'contents'}[2]{'args'}[0]{'contents'}[0]{'parent'}
 = 
$result_trees{'printindex_index_entry_in_copying'}{'contents'}[0]{'contents'}[0]{'contents'}[2]{'args'}[0];
 
$result_trees{'printindex_index_entry_in_copying'}{'contents'}[0]{'contents'}[0]{'contents'}[2]{'args'}[0]{'contents'}[1]{'parent'}
 = 
$result_trees{'printindex_index_entry_in_copying'}{'contents'}[0]{'contents'}[0]{'contents'}[2]{'args'}[0];
 
$result_trees{'printindex_index_entry_in_copying'}{'contents'}[0]{'contents'}[0]{'contents'}[2]{'args'}[0]{'contents'}[2]{'parent'}
 = 
$result_trees{'printindex_index_entry_in_copying'}{'contents'}[0]{'contents'}[0]{'contents'}[2]{'args'}[0];
@@ -937,6 +990,7 @@
 
$result_trees{'printindex_index_entry_in_copying'}{'contents'}[0]{'contents'}[0]{'contents'}[2]{'extra'}{'misc_content'}
 = 
$result_trees{'printindex_index_entry_in_copying'}{'contents'}[0]{'contents'}[0]{'contents'}[2]{'extra'}{'index_entry'}{'content'};
 
$result_trees{'printindex_index_entry_in_copying'}{'contents'}[0]{'contents'}[0]{'contents'}[2]{'parent'}
 = 
$result_trees{'printindex_index_entry_in_copying'}{'contents'}[0]{'contents'}[0];
 
$result_trees{'printindex_index_entry_in_copying'}{'contents'}[0]{'contents'}[0]{'contents'}[3]{'parent'}
 = 
$result_trees{'printindex_index_entry_in_copying'}{'contents'}[0]{'contents'}[0];
+$result_trees{'printindex_index_entry_in_copying'}{'contents'}[0]{'contents'}[0]{'contents'}[4]{'contents'}[0]{'args'}[0]{'contents'}[0]{'extra'}{'command'}
 = 
$result_trees{'printindex_index_entry_in_copying'}{'contents'}[0]{'contents'}[0]{'contents'}[4];
 
$result_trees{'printindex_index_entry_in_copying'}{'contents'}[0]{'contents'}[0]{'contents'}[4]{'contents'}[0]{'args'}[0]{'contents'}[0]{'parent'}
 = 
$result_trees{'printindex_index_entry_in_copying'}{'contents'}[0]{'contents'}[0]{'contents'}[4]{'contents'}[0]{'args'}[0];
 
$result_trees{'printindex_index_entry_in_copying'}{'contents'}[0]{'contents'}[0]{'contents'}[4]{'contents'}[0]{'args'}[0]{'contents'}[1]{'parent'}
 = 
$result_trees{'printindex_index_entry_in_copying'}{'contents'}[0]{'contents'}[0]{'contents'}[4]{'contents'}[0]{'args'}[0];
 
$result_trees{'printindex_index_entry_in_copying'}{'contents'}[0]{'contents'}[0]{'contents'}[4]{'contents'}[0]{'args'}[0]{'parent'}
 = 
$result_trees{'printindex_index_entry_in_copying'}{'contents'}[0]{'contents'}[0]{'contents'}[4]{'contents'}[0];
@@ -946,6 +1000,7 @@
 
$result_trees{'printindex_index_entry_in_copying'}{'contents'}[0]{'contents'}[0]{'contents'}[4]{'contents'}[0]{'extra'}{'index_entry'}{'content'}[0]
 = 
$result_trees{'printindex_index_entry_in_copying'}{'contents'}[0]{'contents'}[0]{'contents'}[4]{'contents'}[0]{'extra'}{'def_args'}[2][1];
 
$result_trees{'printindex_index_entry_in_copying'}{'contents'}[0]{'contents'}[0]{'contents'}[4]{'contents'}[0]{'extra'}{'index_entry'}{'region'}
 = 
$result_trees{'printindex_index_entry_in_copying'}{'contents'}[0]{'contents'}[0];
 
$result_trees{'printindex_index_entry_in_copying'}{'contents'}[0]{'contents'}[0]{'contents'}[4]{'contents'}[0]{'parent'}
 = 
$result_trees{'printindex_index_entry_in_copying'}{'contents'}[0]{'contents'}[0]{'contents'}[4];
+$result_trees{'printindex_index_entry_in_copying'}{'contents'}[0]{'contents'}[0]{'contents'}[4]{'contents'}[1]{'args'}[0]{'contents'}[0]{'extra'}{'command'}
 = 
$result_trees{'printindex_index_entry_in_copying'}{'contents'}[0]{'contents'}[0]{'contents'}[4]{'contents'}[1];
 
$result_trees{'printindex_index_entry_in_copying'}{'contents'}[0]{'contents'}[0]{'contents'}[4]{'contents'}[1]{'args'}[0]{'contents'}[0]{'parent'}
 = 
$result_trees{'printindex_index_entry_in_copying'}{'contents'}[0]{'contents'}[0]{'contents'}[4]{'contents'}[1]{'args'}[0];
 
$result_trees{'printindex_index_entry_in_copying'}{'contents'}[0]{'contents'}[0]{'contents'}[4]{'contents'}[1]{'args'}[0]{'contents'}[1]{'parent'}
 = 
$result_trees{'printindex_index_entry_in_copying'}{'contents'}[0]{'contents'}[0]{'contents'}[4]{'contents'}[1]{'args'}[0];
 
$result_trees{'printindex_index_entry_in_copying'}{'contents'}[0]{'contents'}[0]{'contents'}[4]{'contents'}[1]{'args'}[0]{'parent'}
 = 
$result_trees{'printindex_index_entry_in_copying'}{'contents'}[0]{'contents'}[0]{'contents'}[4]{'contents'}[1];
@@ -958,6 +1013,7 @@
 
$result_trees{'printindex_index_entry_in_copying'}{'contents'}[0]{'contents'}[0]{'contents'}[4]{'contents'}[2]{'contents'}[0]{'contents'}[0]{'parent'}
 = 
$result_trees{'printindex_index_entry_in_copying'}{'contents'}[0]{'contents'}[0]{'contents'}[4]{'contents'}[2]{'contents'}[0];
 
$result_trees{'printindex_index_entry_in_copying'}{'contents'}[0]{'contents'}[0]{'contents'}[4]{'contents'}[2]{'contents'}[0]{'parent'}
 = 
$result_trees{'printindex_index_entry_in_copying'}{'contents'}[0]{'contents'}[0]{'contents'}[4]{'contents'}[2];
 
$result_trees{'printindex_index_entry_in_copying'}{'contents'}[0]{'contents'}[0]{'contents'}[4]{'contents'}[2]{'parent'}
 = 
$result_trees{'printindex_index_entry_in_copying'}{'contents'}[0]{'contents'}[0]{'contents'}[4];
+$result_trees{'printindex_index_entry_in_copying'}{'contents'}[0]{'contents'}[0]{'contents'}[4]{'contents'}[3]{'args'}[0]{'contents'}[0]{'extra'}{'command'}
 = 
$result_trees{'printindex_index_entry_in_copying'}{'contents'}[0]{'contents'}[0]{'contents'}[4]{'contents'}[3];
 
$result_trees{'printindex_index_entry_in_copying'}{'contents'}[0]{'contents'}[0]{'contents'}[4]{'contents'}[3]{'args'}[0]{'contents'}[0]{'parent'}
 = 
$result_trees{'printindex_index_entry_in_copying'}{'contents'}[0]{'contents'}[0]{'contents'}[4]{'contents'}[3]{'args'}[0];
 
$result_trees{'printindex_index_entry_in_copying'}{'contents'}[0]{'contents'}[0]{'contents'}[4]{'contents'}[3]{'args'}[0]{'contents'}[1]{'parent'}
 = 
$result_trees{'printindex_index_entry_in_copying'}{'contents'}[0]{'contents'}[0]{'contents'}[4]{'contents'}[3]{'args'}[0];
 
$result_trees{'printindex_index_entry_in_copying'}{'contents'}[0]{'contents'}[0]{'contents'}[4]{'contents'}[3]{'args'}[0]{'contents'}[2]{'parent'}
 = 
$result_trees{'printindex_index_entry_in_copying'}{'contents'}[0]{'contents'}[0]{'contents'}[4]{'contents'}[3]{'args'}[0];
@@ -967,10 +1023,12 @@
 
$result_trees{'printindex_index_entry_in_copying'}{'contents'}[0]{'contents'}[0]{'contents'}[4]{'extra'}{'end_command'}
 = 
$result_trees{'printindex_index_entry_in_copying'}{'contents'}[0]{'contents'}[0]{'contents'}[4]{'contents'}[3];
 
$result_trees{'printindex_index_entry_in_copying'}{'contents'}[0]{'contents'}[0]{'contents'}[4]{'parent'}
 = 
$result_trees{'printindex_index_entry_in_copying'}{'contents'}[0]{'contents'}[0];
 
$result_trees{'printindex_index_entry_in_copying'}{'contents'}[0]{'contents'}[0]{'contents'}[5]{'parent'}
 = 
$result_trees{'printindex_index_entry_in_copying'}{'contents'}[0]{'contents'}[0];
+$result_trees{'printindex_index_entry_in_copying'}{'contents'}[0]{'contents'}[0]{'contents'}[6]{'args'}[0]{'contents'}[0]{'extra'}{'command'}
 = 
$result_trees{'printindex_index_entry_in_copying'}{'contents'}[0]{'contents'}[0]{'contents'}[6];
 
$result_trees{'printindex_index_entry_in_copying'}{'contents'}[0]{'contents'}[0]{'contents'}[6]{'args'}[0]{'contents'}[0]{'parent'}
 = 
$result_trees{'printindex_index_entry_in_copying'}{'contents'}[0]{'contents'}[0]{'contents'}[6]{'args'}[0];
 
$result_trees{'printindex_index_entry_in_copying'}{'contents'}[0]{'contents'}[0]{'contents'}[6]{'args'}[0]{'contents'}[1]{'parent'}
 = 
$result_trees{'printindex_index_entry_in_copying'}{'contents'}[0]{'contents'}[0]{'contents'}[6]{'args'}[0];
 
$result_trees{'printindex_index_entry_in_copying'}{'contents'}[0]{'contents'}[0]{'contents'}[6]{'args'}[0]{'contents'}[2]{'parent'}
 = 
$result_trees{'printindex_index_entry_in_copying'}{'contents'}[0]{'contents'}[0]{'contents'}[6]{'args'}[0];
 
$result_trees{'printindex_index_entry_in_copying'}{'contents'}[0]{'contents'}[0]{'contents'}[6]{'args'}[0]{'parent'}
 = 
$result_trees{'printindex_index_entry_in_copying'}{'contents'}[0]{'contents'}[0]{'contents'}[6];
+$result_trees{'printindex_index_entry_in_copying'}{'contents'}[0]{'contents'}[0]{'contents'}[6]{'contents'}[0]{'args'}[0]{'contents'}[0]{'extra'}{'command'}
 = 
$result_trees{'printindex_index_entry_in_copying'}{'contents'}[0]{'contents'}[0]{'contents'}[6]{'contents'}[0];
 
$result_trees{'printindex_index_entry_in_copying'}{'contents'}[0]{'contents'}[0]{'contents'}[6]{'contents'}[0]{'args'}[0]{'contents'}[0]{'parent'}
 = 
$result_trees{'printindex_index_entry_in_copying'}{'contents'}[0]{'contents'}[0]{'contents'}[6]{'contents'}[0]{'args'}[0];
 
$result_trees{'printindex_index_entry_in_copying'}{'contents'}[0]{'contents'}[0]{'contents'}[6]{'contents'}[0]{'args'}[0]{'contents'}[1]{'parent'}
 = 
$result_trees{'printindex_index_entry_in_copying'}{'contents'}[0]{'contents'}[0]{'contents'}[6]{'contents'}[0]{'args'}[0];
 
$result_trees{'printindex_index_entry_in_copying'}{'contents'}[0]{'contents'}[0]{'contents'}[6]{'contents'}[0]{'args'}[0]{'contents'}[2]{'parent'}
 = 
$result_trees{'printindex_index_entry_in_copying'}{'contents'}[0]{'contents'}[0]{'contents'}[6]{'contents'}[0]{'args'}[0];
@@ -980,6 +1038,7 @@
 
$result_trees{'printindex_index_entry_in_copying'}{'contents'}[0]{'contents'}[0]{'contents'}[6]{'contents'}[0]{'extra'}{'index_entry'}{'region'}
 = 
$result_trees{'printindex_index_entry_in_copying'}{'contents'}[0]{'contents'}[0];
 
$result_trees{'printindex_index_entry_in_copying'}{'contents'}[0]{'contents'}[0]{'contents'}[6]{'contents'}[0]{'extra'}{'misc_content'}
 = 
$result_trees{'printindex_index_entry_in_copying'}{'contents'}[0]{'contents'}[0]{'contents'}[6]{'contents'}[0]{'extra'}{'index_entry'}{'content'};
 
$result_trees{'printindex_index_entry_in_copying'}{'contents'}[0]{'contents'}[0]{'contents'}[6]{'contents'}[0]{'parent'}
 = 
$result_trees{'printindex_index_entry_in_copying'}{'contents'}[0]{'contents'}[0]{'contents'}[6];
+$result_trees{'printindex_index_entry_in_copying'}{'contents'}[0]{'contents'}[0]{'contents'}[6]{'contents'}[1]{'args'}[0]{'contents'}[0]{'extra'}{'command'}
 = 
$result_trees{'printindex_index_entry_in_copying'}{'contents'}[0]{'contents'}[0]{'contents'}[6]{'contents'}[1];
 
$result_trees{'printindex_index_entry_in_copying'}{'contents'}[0]{'contents'}[0]{'contents'}[6]{'contents'}[1]{'args'}[0]{'contents'}[0]{'parent'}
 = 
$result_trees{'printindex_index_entry_in_copying'}{'contents'}[0]{'contents'}[0]{'contents'}[6]{'contents'}[1]{'args'}[0];
 
$result_trees{'printindex_index_entry_in_copying'}{'contents'}[0]{'contents'}[0]{'contents'}[6]{'contents'}[1]{'args'}[0]{'contents'}[1]{'parent'}
 = 
$result_trees{'printindex_index_entry_in_copying'}{'contents'}[0]{'contents'}[0]{'contents'}[6]{'contents'}[1]{'args'}[0];
 
$result_trees{'printindex_index_entry_in_copying'}{'contents'}[0]{'contents'}[0]{'contents'}[6]{'contents'}[1]{'args'}[0]{'contents'}[2]{'parent'}
 = 
$result_trees{'printindex_index_entry_in_copying'}{'contents'}[0]{'contents'}[0]{'contents'}[6]{'contents'}[1]{'args'}[0];
@@ -989,6 +1048,7 @@
 
$result_trees{'printindex_index_entry_in_copying'}{'contents'}[0]{'contents'}[0]{'contents'}[6]{'contents'}[1]{'extra'}{'index_entry'}{'region'}
 = 
$result_trees{'printindex_index_entry_in_copying'}{'contents'}[0]{'contents'}[0];
 
$result_trees{'printindex_index_entry_in_copying'}{'contents'}[0]{'contents'}[0]{'contents'}[6]{'contents'}[1]{'extra'}{'misc_content'}
 = 
$result_trees{'printindex_index_entry_in_copying'}{'contents'}[0]{'contents'}[0]{'contents'}[6]{'contents'}[1]{'extra'}{'index_entry'}{'content'};
 
$result_trees{'printindex_index_entry_in_copying'}{'contents'}[0]{'contents'}[0]{'contents'}[6]{'contents'}[1]{'parent'}
 = 
$result_trees{'printindex_index_entry_in_copying'}{'contents'}[0]{'contents'}[0]{'contents'}[6];
+$result_trees{'printindex_index_entry_in_copying'}{'contents'}[0]{'contents'}[0]{'contents'}[6]{'contents'}[2]{'args'}[0]{'contents'}[0]{'extra'}{'command'}
 = 
$result_trees{'printindex_index_entry_in_copying'}{'contents'}[0]{'contents'}[0]{'contents'}[6]{'contents'}[2];
 
$result_trees{'printindex_index_entry_in_copying'}{'contents'}[0]{'contents'}[0]{'contents'}[6]{'contents'}[2]{'args'}[0]{'contents'}[0]{'parent'}
 = 
$result_trees{'printindex_index_entry_in_copying'}{'contents'}[0]{'contents'}[0]{'contents'}[6]{'contents'}[2]{'args'}[0];
 
$result_trees{'printindex_index_entry_in_copying'}{'contents'}[0]{'contents'}[0]{'contents'}[6]{'contents'}[2]{'args'}[0]{'contents'}[1]{'parent'}
 = 
$result_trees{'printindex_index_entry_in_copying'}{'contents'}[0]{'contents'}[0]{'contents'}[6]{'contents'}[2]{'args'}[0];
 
$result_trees{'printindex_index_entry_in_copying'}{'contents'}[0]{'contents'}[0]{'contents'}[6]{'contents'}[2]{'args'}[0]{'contents'}[2]{'parent'}
 = 
$result_trees{'printindex_index_entry_in_copying'}{'contents'}[0]{'contents'}[0]{'contents'}[6]{'contents'}[2]{'args'}[0];
@@ -1000,12 +1060,14 @@
 
$result_trees{'printindex_index_entry_in_copying'}{'contents'}[0]{'contents'}[0]{'contents'}[6]{'extra'}{'end_command'}
 = 
$result_trees{'printindex_index_entry_in_copying'}{'contents'}[0]{'contents'}[0]{'contents'}[6]{'contents'}[2];
 
$result_trees{'printindex_index_entry_in_copying'}{'contents'}[0]{'contents'}[0]{'contents'}[6]{'parent'}
 = 
$result_trees{'printindex_index_entry_in_copying'}{'contents'}[0]{'contents'}[0];
 
$result_trees{'printindex_index_entry_in_copying'}{'contents'}[0]{'contents'}[0]{'contents'}[7]{'parent'}
 = 
$result_trees{'printindex_index_entry_in_copying'}{'contents'}[0]{'contents'}[0];
+$result_trees{'printindex_index_entry_in_copying'}{'contents'}[0]{'contents'}[0]{'contents'}[8]{'args'}[0]{'contents'}[0]{'extra'}{'command'}
 = 
$result_trees{'printindex_index_entry_in_copying'}{'contents'}[0]{'contents'}[0]{'contents'}[8];
 
$result_trees{'printindex_index_entry_in_copying'}{'contents'}[0]{'contents'}[0]{'contents'}[8]{'args'}[0]{'contents'}[0]{'parent'}
 = 
$result_trees{'printindex_index_entry_in_copying'}{'contents'}[0]{'contents'}[0]{'contents'}[8]{'args'}[0];
 
$result_trees{'printindex_index_entry_in_copying'}{'contents'}[0]{'contents'}[0]{'contents'}[8]{'args'}[0]{'contents'}[1]{'parent'}
 = 
$result_trees{'printindex_index_entry_in_copying'}{'contents'}[0]{'contents'}[0]{'contents'}[8]{'args'}[0];
 
$result_trees{'printindex_index_entry_in_copying'}{'contents'}[0]{'contents'}[0]{'contents'}[8]{'args'}[0]{'contents'}[2]{'parent'}
 = 
$result_trees{'printindex_index_entry_in_copying'}{'contents'}[0]{'contents'}[0]{'contents'}[8]{'args'}[0];
 
$result_trees{'printindex_index_entry_in_copying'}{'contents'}[0]{'contents'}[0]{'contents'}[8]{'args'}[0]{'parent'}
 = 
$result_trees{'printindex_index_entry_in_copying'}{'contents'}[0]{'contents'}[0]{'contents'}[8];
 
$result_trees{'printindex_index_entry_in_copying'}{'contents'}[0]{'contents'}[0]{'contents'}[8]{'parent'}
 = 
$result_trees{'printindex_index_entry_in_copying'}{'contents'}[0]{'contents'}[0];
 
$result_trees{'printindex_index_entry_in_copying'}{'contents'}[0]{'contents'}[0]{'contents'}[9]{'parent'}
 = 
$result_trees{'printindex_index_entry_in_copying'}{'contents'}[0]{'contents'}[0];
+$result_trees{'printindex_index_entry_in_copying'}{'contents'}[0]{'contents'}[0]{'contents'}[10]{'args'}[0]{'contents'}[0]{'extra'}{'command'}
 = 
$result_trees{'printindex_index_entry_in_copying'}{'contents'}[0]{'contents'}[0]{'contents'}[10];
 
$result_trees{'printindex_index_entry_in_copying'}{'contents'}[0]{'contents'}[0]{'contents'}[10]{'args'}[0]{'contents'}[0]{'parent'}
 = 
$result_trees{'printindex_index_entry_in_copying'}{'contents'}[0]{'contents'}[0]{'contents'}[10]{'args'}[0];
 
$result_trees{'printindex_index_entry_in_copying'}{'contents'}[0]{'contents'}[0]{'contents'}[10]{'args'}[0]{'contents'}[1]{'parent'}
 = 
$result_trees{'printindex_index_entry_in_copying'}{'contents'}[0]{'contents'}[0]{'contents'}[10]{'args'}[0];
 
$result_trees{'printindex_index_entry_in_copying'}{'contents'}[0]{'contents'}[0]{'contents'}[10]{'args'}[0]{'contents'}[2]{'parent'}
 = 
$result_trees{'printindex_index_entry_in_copying'}{'contents'}[0]{'contents'}[0]{'contents'}[10]{'args'}[0];
@@ -1016,6 +1078,7 @@
 
$result_trees{'printindex_index_entry_in_copying'}{'contents'}[0]{'contents'}[0]{'parent'}
 = $result_trees{'printindex_index_entry_in_copying'}{'contents'}[0];
 
$result_trees{'printindex_index_entry_in_copying'}{'contents'}[0]{'contents'}[1]{'parent'}
 = $result_trees{'printindex_index_entry_in_copying'}{'contents'}[0];
 $result_trees{'printindex_index_entry_in_copying'}{'contents'}[0]{'parent'} = 
$result_trees{'printindex_index_entry_in_copying'};
+$result_trees{'printindex_index_entry_in_copying'}{'contents'}[1]{'args'}[0]{'contents'}[0]{'extra'}{'command'}
 = $result_trees{'printindex_index_entry_in_copying'}{'contents'}[1];
 
$result_trees{'printindex_index_entry_in_copying'}{'contents'}[1]{'args'}[0]{'contents'}[0]{'parent'}
 = $result_trees{'printindex_index_entry_in_copying'}{'contents'}[1]{'args'}[0];
 
$result_trees{'printindex_index_entry_in_copying'}{'contents'}[1]{'args'}[0]{'contents'}[1]{'parent'}
 = $result_trees{'printindex_index_entry_in_copying'}{'contents'}[1]{'args'}[0];
 
$result_trees{'printindex_index_entry_in_copying'}{'contents'}[1]{'args'}[0]{'contents'}[2]{'parent'}
 = $result_trees{'printindex_index_entry_in_copying'}{'contents'}[1]{'args'}[0];
@@ -1026,6 +1089,7 @@
 
$result_trees{'printindex_index_entry_in_copying'}{'contents'}[1]{'contents'}[2]{'parent'}
 = $result_trees{'printindex_index_entry_in_copying'}{'contents'}[1];
 
$result_trees{'printindex_index_entry_in_copying'}{'contents'}[1]{'contents'}[3]{'parent'}
 = $result_trees{'printindex_index_entry_in_copying'}{'contents'}[1];
 
$result_trees{'printindex_index_entry_in_copying'}{'contents'}[1]{'contents'}[4]{'parent'}
 = $result_trees{'printindex_index_entry_in_copying'}{'contents'}[1];
+$result_trees{'printindex_index_entry_in_copying'}{'contents'}[1]{'contents'}[5]{'contents'}[0]{'extra'}{'command'}
 = 
$result_trees{'printindex_index_entry_in_copying'}{'contents'}[1]{'contents'}[5];
 
$result_trees{'printindex_index_entry_in_copying'}{'contents'}[1]{'contents'}[5]{'contents'}[0]{'parent'}
 = 
$result_trees{'printindex_index_entry_in_copying'}{'contents'}[1]{'contents'}[5];
 
$result_trees{'printindex_index_entry_in_copying'}{'contents'}[1]{'contents'}[5]{'contents'}[1]{'args'}[0]{'parent'}
 = 
$result_trees{'printindex_index_entry_in_copying'}{'contents'}[1]{'contents'}[5]{'contents'}[1];
 
$result_trees{'printindex_index_entry_in_copying'}{'contents'}[1]{'contents'}[5]{'contents'}[1]{'args'}[1]{'contents'}[0]{'parent'}
 = 
$result_trees{'printindex_index_entry_in_copying'}{'contents'}[1]{'contents'}[5]{'contents'}[1]{'args'}[1];
@@ -1036,6 +1100,7 @@
 
$result_trees{'printindex_index_entry_in_copying'}{'contents'}[1]{'contents'}[5]{'contents'}[1]{'extra'}{'menu_entry_description'}
 = 
$result_trees{'printindex_index_entry_in_copying'}{'contents'}[1]{'contents'}[5]{'contents'}[1]{'args'}[3];
 
$result_trees{'printindex_index_entry_in_copying'}{'contents'}[1]{'contents'}[5]{'contents'}[1]{'extra'}{'menu_entry_node'}{'node_content'}[0]
 = 
$result_trees{'printindex_index_entry_in_copying'}{'contents'}[1]{'contents'}[5]{'contents'}[1]{'args'}[1]{'contents'}[0];
 
$result_trees{'printindex_index_entry_in_copying'}{'contents'}[1]{'contents'}[5]{'contents'}[1]{'parent'}
 = 
$result_trees{'printindex_index_entry_in_copying'}{'contents'}[1]{'contents'}[5];
+$result_trees{'printindex_index_entry_in_copying'}{'contents'}[1]{'contents'}[5]{'contents'}[2]{'args'}[0]{'contents'}[0]{'extra'}{'command'}
 = 
$result_trees{'printindex_index_entry_in_copying'}{'contents'}[1]{'contents'}[5]{'contents'}[2];
 
$result_trees{'printindex_index_entry_in_copying'}{'contents'}[1]{'contents'}[5]{'contents'}[2]{'args'}[0]{'contents'}[0]{'parent'}
 = 
$result_trees{'printindex_index_entry_in_copying'}{'contents'}[1]{'contents'}[5]{'contents'}[2]{'args'}[0];
 
$result_trees{'printindex_index_entry_in_copying'}{'contents'}[1]{'contents'}[5]{'contents'}[2]{'args'}[0]{'contents'}[1]{'parent'}
 = 
$result_trees{'printindex_index_entry_in_copying'}{'contents'}[1]{'contents'}[5]{'contents'}[2]{'args'}[0];
 
$result_trees{'printindex_index_entry_in_copying'}{'contents'}[1]{'contents'}[5]{'contents'}[2]{'args'}[0]{'contents'}[2]{'parent'}
 = 
$result_trees{'printindex_index_entry_in_copying'}{'contents'}[1]{'contents'}[5]{'contents'}[2]{'args'}[0];
@@ -1048,6 +1113,7 @@
 
$result_trees{'printindex_index_entry_in_copying'}{'contents'}[1]{'extra'}{'node_content'}[0]
 = 
$result_trees{'printindex_index_entry_in_copying'}{'contents'}[1]{'args'}[0]{'contents'}[1];
 
$result_trees{'printindex_index_entry_in_copying'}{'contents'}[1]{'extra'}{'nodes_manuals'}[0]{'node_content'}
 = 
$result_trees{'printindex_index_entry_in_copying'}{'contents'}[1]{'extra'}{'node_content'};
 $result_trees{'printindex_index_entry_in_copying'}{'contents'}[1]{'parent'} = 
$result_trees{'printindex_index_entry_in_copying'};
+$result_trees{'printindex_index_entry_in_copying'}{'contents'}[2]{'args'}[0]{'contents'}[0]{'extra'}{'command'}
 = $result_trees{'printindex_index_entry_in_copying'}{'contents'}[2];
 
$result_trees{'printindex_index_entry_in_copying'}{'contents'}[2]{'args'}[0]{'contents'}[0]{'parent'}
 = $result_trees{'printindex_index_entry_in_copying'}{'contents'}[2]{'args'}[0];
 
$result_trees{'printindex_index_entry_in_copying'}{'contents'}[2]{'args'}[0]{'contents'}[1]{'parent'}
 = $result_trees{'printindex_index_entry_in_copying'}{'contents'}[2]{'args'}[0];
 
$result_trees{'printindex_index_entry_in_copying'}{'contents'}[2]{'args'}[0]{'contents'}[2]{'parent'}
 = $result_trees{'printindex_index_entry_in_copying'}{'contents'}[2]{'args'}[0];
@@ -1055,6 +1121,7 @@
 
$result_trees{'printindex_index_entry_in_copying'}{'contents'}[2]{'extra'}{'node_content'}[0]
 = 
$result_trees{'printindex_index_entry_in_copying'}{'contents'}[2]{'args'}[0]{'contents'}[1];
 
$result_trees{'printindex_index_entry_in_copying'}{'contents'}[2]{'extra'}{'nodes_manuals'}[0]{'node_content'}
 = 
$result_trees{'printindex_index_entry_in_copying'}{'contents'}[2]{'extra'}{'node_content'};
 $result_trees{'printindex_index_entry_in_copying'}{'contents'}[2]{'parent'} = 
$result_trees{'printindex_index_entry_in_copying'};
+$result_trees{'printindex_index_entry_in_copying'}{'contents'}[3]{'args'}[0]{'contents'}[0]{'extra'}{'command'}
 = $result_trees{'printindex_index_entry_in_copying'}{'contents'}[3];
 
$result_trees{'printindex_index_entry_in_copying'}{'contents'}[3]{'args'}[0]{'contents'}[0]{'parent'}
 = $result_trees{'printindex_index_entry_in_copying'}{'contents'}[3]{'args'}[0];
 
$result_trees{'printindex_index_entry_in_copying'}{'contents'}[3]{'args'}[0]{'contents'}[1]{'parent'}
 = $result_trees{'printindex_index_entry_in_copying'}{'contents'}[3]{'args'}[0];
 
$result_trees{'printindex_index_entry_in_copying'}{'contents'}[3]{'args'}[0]{'contents'}[2]{'parent'}
 = $result_trees{'printindex_index_entry_in_copying'}{'contents'}[3]{'args'}[0];
@@ -1063,6 +1130,7 @@
 
$result_trees{'printindex_index_entry_in_copying'}{'contents'}[3]{'contents'}[1]{'parent'}
 = $result_trees{'printindex_index_entry_in_copying'}{'contents'}[3];
 
$result_trees{'printindex_index_entry_in_copying'}{'contents'}[3]{'contents'}[2]{'parent'}
 = $result_trees{'printindex_index_entry_in_copying'}{'contents'}[3];
 
$result_trees{'printindex_index_entry_in_copying'}{'contents'}[3]{'contents'}[3]{'parent'}
 = $result_trees{'printindex_index_entry_in_copying'}{'contents'}[3];
+$result_trees{'printindex_index_entry_in_copying'}{'contents'}[3]{'contents'}[4]{'args'}[0]{'contents'}[0]{'extra'}{'command'}
 = 
$result_trees{'printindex_index_entry_in_copying'}{'contents'}[3]{'contents'}[4];
 
$result_trees{'printindex_index_entry_in_copying'}{'contents'}[3]{'contents'}[4]{'args'}[0]{'contents'}[0]{'parent'}
 = 
$result_trees{'printindex_index_entry_in_copying'}{'contents'}[3]{'contents'}[4]{'args'}[0];
 
$result_trees{'printindex_index_entry_in_copying'}{'contents'}[3]{'contents'}[4]{'args'}[0]{'contents'}[1]{'parent'}
 = 
$result_trees{'printindex_index_entry_in_copying'}{'contents'}[3]{'contents'}[4]{'args'}[0];
 
$result_trees{'printindex_index_entry_in_copying'}{'contents'}[3]{'contents'}[4]{'args'}[0]{'contents'}[2]{'parent'}
 = 
$result_trees{'printindex_index_entry_in_copying'}{'contents'}[3]{'contents'}[4]{'args'}[0];

Index: t/results/indices/printindex_index_entry_in_copying_in_footnote.pl
===================================================================
RCS file: 
/sources/texinfo/texinfo/tp/t/results/indices/printindex_index_entry_in_copying_in_footnote.pl,v
retrieving revision 1.5
retrieving revision 1.6
diff -u -b -r1.5 -r1.6
--- t/results/indices/printindex_index_entry_in_copying_in_footnote.pl  23 Apr 
2011 15:59:06 -0000      1.5
+++ t/results/indices/printindex_index_entry_in_copying_in_footnote.pl  4 Jun 
2011 08:11:40 -0000       1.6
@@ -12,6 +12,9 @@
           'cmdname' => 'copying',
           'contents' => [
             {
+              'extra' => {
+                'command' => {}
+              },
               'parent' => {},
               'text' => '
 ',
@@ -51,6 +54,9 @@
                                 {
                                   'contents' => [
                                     {
+                                      'extra' => {
+                                        'command' => {}
+                                      },
                                       'parent' => {},
                                       'text' => ' ',
                                       'type' => 'empty_spaces_after_command'
@@ -137,6 +143,9 @@
                 {
                   'contents' => [
                     {
+                      'extra' => {
+                        'command' => {}
+                      },
                       'parent' => {},
                       'text' => ' ',
                       'type' => 'empty_spaces_after_command'
@@ -180,6 +189,9 @@
                 {
                   'contents' => [
                     {
+                      'extra' => {
+                        'command' => {}
+                      },
                       'parent' => {},
                       'text' => ' ',
                       'type' => 'empty_spaces_after_command'
@@ -238,6 +250,9 @@
         {
           'contents' => [
             {
+              'extra' => {
+                'command' => {}
+              },
               'parent' => {},
               'text' => ' ',
               'type' => 'empty_spaces_after_command'
@@ -295,6 +310,9 @@
           'cmdname' => 'menu',
           'contents' => [
             {
+              'extra' => {
+                'command' => {}
+              },
               'parent' => {},
               'text' => '
 ',
@@ -356,6 +374,9 @@
                 {
                   'contents' => [
                     {
+                      'extra' => {
+                        'command' => {}
+                      },
                       'parent' => {},
                       'text' => ' ',
                       'type' => 'empty_spaces_after_command'
@@ -430,6 +451,9 @@
         {
           'contents' => [
             {
+              'extra' => {
+                'command' => {}
+              },
               'parent' => {},
               'text' => ' ',
               'type' => 'empty_spaces_after_command'
@@ -475,6 +499,9 @@
         {
           'contents' => [
             {
+              'extra' => {
+                'command' => {}
+              },
               'parent' => {},
               'text' => ' ',
               'type' => 'empty_spaces_after_command'
@@ -535,11 +562,13 @@
   ],
   'type' => 'document_root'
 };
+$result_trees{'printindex_index_entry_in_copying_in_footnote'}{'contents'}[0]{'contents'}[0]{'contents'}[0]{'extra'}{'command'}
 = 
$result_trees{'printindex_index_entry_in_copying_in_footnote'}{'contents'}[0]{'contents'}[0];
 
$result_trees{'printindex_index_entry_in_copying_in_footnote'}{'contents'}[0]{'contents'}[0]{'contents'}[0]{'parent'}
 = 
$result_trees{'printindex_index_entry_in_copying_in_footnote'}{'contents'}[0]{'contents'}[0];
 
$result_trees{'printindex_index_entry_in_copying_in_footnote'}{'contents'}[0]{'contents'}[0]{'contents'}[1]{'parent'}
 = 
$result_trees{'printindex_index_entry_in_copying_in_footnote'}{'contents'}[0]{'contents'}[0];
 
$result_trees{'printindex_index_entry_in_copying_in_footnote'}{'contents'}[0]{'contents'}[0]{'contents'}[2]{'contents'}[0]{'parent'}
 = 
$result_trees{'printindex_index_entry_in_copying_in_footnote'}{'contents'}[0]{'contents'}[0]{'contents'}[2];
 
$result_trees{'printindex_index_entry_in_copying_in_footnote'}{'contents'}[0]{'contents'}[0]{'contents'}[2]{'contents'}[1]{'args'}[0]{'contents'}[0]{'parent'}
 = 
$result_trees{'printindex_index_entry_in_copying_in_footnote'}{'contents'}[0]{'contents'}[0]{'contents'}[2]{'contents'}[1]{'args'}[0];
 
$result_trees{'printindex_index_entry_in_copying_in_footnote'}{'contents'}[0]{'contents'}[0]{'contents'}[2]{'contents'}[1]{'args'}[0]{'contents'}[1]{'contents'}[0]{'parent'}
 = 
$result_trees{'printindex_index_entry_in_copying_in_footnote'}{'contents'}[0]{'contents'}[0]{'contents'}[2]{'contents'}[1]{'args'}[0]{'contents'}[1];
+$result_trees{'printindex_index_entry_in_copying_in_footnote'}{'contents'}[0]{'contents'}[0]{'contents'}[2]{'contents'}[1]{'args'}[0]{'contents'}[1]{'contents'}[1]{'args'}[0]{'contents'}[0]{'extra'}{'command'}
 = 
$result_trees{'printindex_index_entry_in_copying_in_footnote'}{'contents'}[0]{'contents'}[0]{'contents'}[2]{'contents'}[1]{'args'}[0]{'contents'}[1]{'contents'}[1];
 
$result_trees{'printindex_index_entry_in_copying_in_footnote'}{'contents'}[0]{'contents'}[0]{'contents'}[2]{'contents'}[1]{'args'}[0]{'contents'}[1]{'contents'}[1]{'args'}[0]{'contents'}[0]{'parent'}
 = 
$result_trees{'printindex_index_entry_in_copying_in_footnote'}{'contents'}[0]{'contents'}[0]{'contents'}[2]{'contents'}[1]{'args'}[0]{'contents'}[1]{'contents'}[1]{'args'}[0];
 
$result_trees{'printindex_index_entry_in_copying_in_footnote'}{'contents'}[0]{'contents'}[0]{'contents'}[2]{'contents'}[1]{'args'}[0]{'contents'}[1]{'contents'}[1]{'args'}[0]{'contents'}[1]{'parent'}
 = 
$result_trees{'printindex_index_entry_in_copying_in_footnote'}{'contents'}[0]{'contents'}[0]{'contents'}[2]{'contents'}[1]{'args'}[0]{'contents'}[1]{'contents'}[1]{'args'}[0];
 
$result_trees{'printindex_index_entry_in_copying_in_footnote'}{'contents'}[0]{'contents'}[0]{'contents'}[2]{'contents'}[1]{'args'}[0]{'contents'}[1]{'contents'}[1]{'args'}[0]{'contents'}[2]{'parent'}
 = 
$result_trees{'printindex_index_entry_in_copying_in_footnote'}{'contents'}[0]{'contents'}[0]{'contents'}[2]{'contents'}[1]{'args'}[0]{'contents'}[1]{'contents'}[1]{'args'}[0];
@@ -556,12 +585,14 @@
 
$result_trees{'printindex_index_entry_in_copying_in_footnote'}{'contents'}[0]{'contents'}[0]{'contents'}[2]{'contents'}[2]{'parent'}
 = 
$result_trees{'printindex_index_entry_in_copying_in_footnote'}{'contents'}[0]{'contents'}[0]{'contents'}[2];
 
$result_trees{'printindex_index_entry_in_copying_in_footnote'}{'contents'}[0]{'contents'}[0]{'contents'}[2]{'parent'}
 = 
$result_trees{'printindex_index_entry_in_copying_in_footnote'}{'contents'}[0]{'contents'}[0];
 
$result_trees{'printindex_index_entry_in_copying_in_footnote'}{'contents'}[0]{'contents'}[0]{'contents'}[3]{'parent'}
 = 
$result_trees{'printindex_index_entry_in_copying_in_footnote'}{'contents'}[0]{'contents'}[0];
+$result_trees{'printindex_index_entry_in_copying_in_footnote'}{'contents'}[0]{'contents'}[0]{'contents'}[4]{'args'}[0]{'contents'}[0]{'extra'}{'command'}
 = 
$result_trees{'printindex_index_entry_in_copying_in_footnote'}{'contents'}[0]{'contents'}[0]{'contents'}[4];
 
$result_trees{'printindex_index_entry_in_copying_in_footnote'}{'contents'}[0]{'contents'}[0]{'contents'}[4]{'args'}[0]{'contents'}[0]{'parent'}
 = 
$result_trees{'printindex_index_entry_in_copying_in_footnote'}{'contents'}[0]{'contents'}[0]{'contents'}[4]{'args'}[0];
 
$result_trees{'printindex_index_entry_in_copying_in_footnote'}{'contents'}[0]{'contents'}[0]{'contents'}[4]{'args'}[0]{'contents'}[1]{'parent'}
 = 
$result_trees{'printindex_index_entry_in_copying_in_footnote'}{'contents'}[0]{'contents'}[0]{'contents'}[4]{'args'}[0];
 
$result_trees{'printindex_index_entry_in_copying_in_footnote'}{'contents'}[0]{'contents'}[0]{'contents'}[4]{'args'}[0]{'contents'}[2]{'parent'}
 = 
$result_trees{'printindex_index_entry_in_copying_in_footnote'}{'contents'}[0]{'contents'}[0]{'contents'}[4]{'args'}[0];
 
$result_trees{'printindex_index_entry_in_copying_in_footnote'}{'contents'}[0]{'contents'}[0]{'contents'}[4]{'args'}[0]{'parent'}
 = 
$result_trees{'printindex_index_entry_in_copying_in_footnote'}{'contents'}[0]{'contents'}[0]{'contents'}[4];
 
$result_trees{'printindex_index_entry_in_copying_in_footnote'}{'contents'}[0]{'contents'}[0]{'contents'}[4]{'parent'}
 = 
$result_trees{'printindex_index_entry_in_copying_in_footnote'}{'contents'}[0]{'contents'}[0];
 
$result_trees{'printindex_index_entry_in_copying_in_footnote'}{'contents'}[0]{'contents'}[0]{'contents'}[5]{'parent'}
 = 
$result_trees{'printindex_index_entry_in_copying_in_footnote'}{'contents'}[0]{'contents'}[0];
+$result_trees{'printindex_index_entry_in_copying_in_footnote'}{'contents'}[0]{'contents'}[0]{'contents'}[6]{'args'}[0]{'contents'}[0]{'extra'}{'command'}
 = 
$result_trees{'printindex_index_entry_in_copying_in_footnote'}{'contents'}[0]{'contents'}[0]{'contents'}[6];
 
$result_trees{'printindex_index_entry_in_copying_in_footnote'}{'contents'}[0]{'contents'}[0]{'contents'}[6]{'args'}[0]{'contents'}[0]{'parent'}
 = 
$result_trees{'printindex_index_entry_in_copying_in_footnote'}{'contents'}[0]{'contents'}[0]{'contents'}[6]{'args'}[0];
 
$result_trees{'printindex_index_entry_in_copying_in_footnote'}{'contents'}[0]{'contents'}[0]{'contents'}[6]{'args'}[0]{'contents'}[1]{'parent'}
 = 
$result_trees{'printindex_index_entry_in_copying_in_footnote'}{'contents'}[0]{'contents'}[0]{'contents'}[6]{'args'}[0];
 
$result_trees{'printindex_index_entry_in_copying_in_footnote'}{'contents'}[0]{'contents'}[0]{'contents'}[6]{'args'}[0]{'contents'}[2]{'parent'}
 = 
$result_trees{'printindex_index_entry_in_copying_in_footnote'}{'contents'}[0]{'contents'}[0]{'contents'}[6]{'args'}[0];
@@ -572,6 +603,7 @@
 
$result_trees{'printindex_index_entry_in_copying_in_footnote'}{'contents'}[0]{'contents'}[0]{'parent'}
 = 
$result_trees{'printindex_index_entry_in_copying_in_footnote'}{'contents'}[0];
 
$result_trees{'printindex_index_entry_in_copying_in_footnote'}{'contents'}[0]{'contents'}[1]{'parent'}
 = 
$result_trees{'printindex_index_entry_in_copying_in_footnote'}{'contents'}[0];
 
$result_trees{'printindex_index_entry_in_copying_in_footnote'}{'contents'}[0]{'parent'}
 = $result_trees{'printindex_index_entry_in_copying_in_footnote'};
+$result_trees{'printindex_index_entry_in_copying_in_footnote'}{'contents'}[1]{'args'}[0]{'contents'}[0]{'extra'}{'command'}
 = 
$result_trees{'printindex_index_entry_in_copying_in_footnote'}{'contents'}[1];
 
$result_trees{'printindex_index_entry_in_copying_in_footnote'}{'contents'}[1]{'args'}[0]{'contents'}[0]{'parent'}
 = 
$result_trees{'printindex_index_entry_in_copying_in_footnote'}{'contents'}[1]{'args'}[0];
 
$result_trees{'printindex_index_entry_in_copying_in_footnote'}{'contents'}[1]{'args'}[0]{'contents'}[1]{'parent'}
 = 
$result_trees{'printindex_index_entry_in_copying_in_footnote'}{'contents'}[1]{'args'}[0];
 
$result_trees{'printindex_index_entry_in_copying_in_footnote'}{'contents'}[1]{'args'}[0]{'contents'}[2]{'parent'}
 = 
$result_trees{'printindex_index_entry_in_copying_in_footnote'}{'contents'}[1]{'args'}[0];
@@ -582,6 +614,7 @@
 
$result_trees{'printindex_index_entry_in_copying_in_footnote'}{'contents'}[1]{'contents'}[2]{'parent'}
 = 
$result_trees{'printindex_index_entry_in_copying_in_footnote'}{'contents'}[1];
 
$result_trees{'printindex_index_entry_in_copying_in_footnote'}{'contents'}[1]{'contents'}[3]{'parent'}
 = 
$result_trees{'printindex_index_entry_in_copying_in_footnote'}{'contents'}[1];
 
$result_trees{'printindex_index_entry_in_copying_in_footnote'}{'contents'}[1]{'contents'}[4]{'parent'}
 = 
$result_trees{'printindex_index_entry_in_copying_in_footnote'}{'contents'}[1];
+$result_trees{'printindex_index_entry_in_copying_in_footnote'}{'contents'}[1]{'contents'}[5]{'contents'}[0]{'extra'}{'command'}
 = 
$result_trees{'printindex_index_entry_in_copying_in_footnote'}{'contents'}[1]{'contents'}[5];
 
$result_trees{'printindex_index_entry_in_copying_in_footnote'}{'contents'}[1]{'contents'}[5]{'contents'}[0]{'parent'}
 = 
$result_trees{'printindex_index_entry_in_copying_in_footnote'}{'contents'}[1]{'contents'}[5];
 
$result_trees{'printindex_index_entry_in_copying_in_footnote'}{'contents'}[1]{'contents'}[5]{'contents'}[1]{'args'}[0]{'parent'}
 = 
$result_trees{'printindex_index_entry_in_copying_in_footnote'}{'contents'}[1]{'contents'}[5]{'contents'}[1];
 
$result_trees{'printindex_index_entry_in_copying_in_footnote'}{'contents'}[1]{'contents'}[5]{'contents'}[1]{'args'}[1]{'contents'}[0]{'parent'}
 = 
$result_trees{'printindex_index_entry_in_copying_in_footnote'}{'contents'}[1]{'contents'}[5]{'contents'}[1]{'args'}[1];
@@ -592,6 +625,7 @@
 
$result_trees{'printindex_index_entry_in_copying_in_footnote'}{'contents'}[1]{'contents'}[5]{'contents'}[1]{'extra'}{'menu_entry_description'}
 = 
$result_trees{'printindex_index_entry_in_copying_in_footnote'}{'contents'}[1]{'contents'}[5]{'contents'}[1]{'args'}[3];
 
$result_trees{'printindex_index_entry_in_copying_in_footnote'}{'contents'}[1]{'contents'}[5]{'contents'}[1]{'extra'}{'menu_entry_node'}{'node_content'}[0]
 = 
$result_trees{'printindex_index_entry_in_copying_in_footnote'}{'contents'}[1]{'contents'}[5]{'contents'}[1]{'args'}[1]{'contents'}[0];
 
$result_trees{'printindex_index_entry_in_copying_in_footnote'}{'contents'}[1]{'contents'}[5]{'contents'}[1]{'parent'}
 = 
$result_trees{'printindex_index_entry_in_copying_in_footnote'}{'contents'}[1]{'contents'}[5];
+$result_trees{'printindex_index_entry_in_copying_in_footnote'}{'contents'}[1]{'contents'}[5]{'contents'}[2]{'args'}[0]{'contents'}[0]{'extra'}{'command'}
 = 
$result_trees{'printindex_index_entry_in_copying_in_footnote'}{'contents'}[1]{'contents'}[5]{'contents'}[2];
 
$result_trees{'printindex_index_entry_in_copying_in_footnote'}{'contents'}[1]{'contents'}[5]{'contents'}[2]{'args'}[0]{'contents'}[0]{'parent'}
 = 
$result_trees{'printindex_index_entry_in_copying_in_footnote'}{'contents'}[1]{'contents'}[5]{'contents'}[2]{'args'}[0];
 
$result_trees{'printindex_index_entry_in_copying_in_footnote'}{'contents'}[1]{'contents'}[5]{'contents'}[2]{'args'}[0]{'contents'}[1]{'parent'}
 = 
$result_trees{'printindex_index_entry_in_copying_in_footnote'}{'contents'}[1]{'contents'}[5]{'contents'}[2]{'args'}[0];
 
$result_trees{'printindex_index_entry_in_copying_in_footnote'}{'contents'}[1]{'contents'}[5]{'contents'}[2]{'args'}[0]{'contents'}[2]{'parent'}
 = 
$result_trees{'printindex_index_entry_in_copying_in_footnote'}{'contents'}[1]{'contents'}[5]{'contents'}[2]{'args'}[0];
@@ -604,6 +638,7 @@
 
$result_trees{'printindex_index_entry_in_copying_in_footnote'}{'contents'}[1]{'extra'}{'node_content'}[0]
 = 
$result_trees{'printindex_index_entry_in_copying_in_footnote'}{'contents'}[1]{'args'}[0]{'contents'}[1];
 
$result_trees{'printindex_index_entry_in_copying_in_footnote'}{'contents'}[1]{'extra'}{'nodes_manuals'}[0]{'node_content'}
 = 
$result_trees{'printindex_index_entry_in_copying_in_footnote'}{'contents'}[1]{'extra'}{'node_content'};
 
$result_trees{'printindex_index_entry_in_copying_in_footnote'}{'contents'}[1]{'parent'}
 = $result_trees{'printindex_index_entry_in_copying_in_footnote'};
+$result_trees{'printindex_index_entry_in_copying_in_footnote'}{'contents'}[2]{'args'}[0]{'contents'}[0]{'extra'}{'command'}
 = 
$result_trees{'printindex_index_entry_in_copying_in_footnote'}{'contents'}[2];
 
$result_trees{'printindex_index_entry_in_copying_in_footnote'}{'contents'}[2]{'args'}[0]{'contents'}[0]{'parent'}
 = 
$result_trees{'printindex_index_entry_in_copying_in_footnote'}{'contents'}[2]{'args'}[0];
 
$result_trees{'printindex_index_entry_in_copying_in_footnote'}{'contents'}[2]{'args'}[0]{'contents'}[1]{'parent'}
 = 
$result_trees{'printindex_index_entry_in_copying_in_footnote'}{'contents'}[2]{'args'}[0];
 
$result_trees{'printindex_index_entry_in_copying_in_footnote'}{'contents'}[2]{'args'}[0]{'contents'}[2]{'parent'}
 = 
$result_trees{'printindex_index_entry_in_copying_in_footnote'}{'contents'}[2]{'args'}[0];
@@ -611,6 +646,7 @@
 
$result_trees{'printindex_index_entry_in_copying_in_footnote'}{'contents'}[2]{'extra'}{'node_content'}[0]
 = 
$result_trees{'printindex_index_entry_in_copying_in_footnote'}{'contents'}[2]{'args'}[0]{'contents'}[1];
 
$result_trees{'printindex_index_entry_in_copying_in_footnote'}{'contents'}[2]{'extra'}{'nodes_manuals'}[0]{'node_content'}
 = 
$result_trees{'printindex_index_entry_in_copying_in_footnote'}{'contents'}[2]{'extra'}{'node_content'};
 
$result_trees{'printindex_index_entry_in_copying_in_footnote'}{'contents'}[2]{'parent'}
 = $result_trees{'printindex_index_entry_in_copying_in_footnote'};
+$result_trees{'printindex_index_entry_in_copying_in_footnote'}{'contents'}[3]{'args'}[0]{'contents'}[0]{'extra'}{'command'}
 = 
$result_trees{'printindex_index_entry_in_copying_in_footnote'}{'contents'}[3];
 
$result_trees{'printindex_index_entry_in_copying_in_footnote'}{'contents'}[3]{'args'}[0]{'contents'}[0]{'parent'}
 = 
$result_trees{'printindex_index_entry_in_copying_in_footnote'}{'contents'}[3]{'args'}[0];
 
$result_trees{'printindex_index_entry_in_copying_in_footnote'}{'contents'}[3]{'args'}[0]{'contents'}[1]{'parent'}
 = 
$result_trees{'printindex_index_entry_in_copying_in_footnote'}{'contents'}[3]{'args'}[0];
 
$result_trees{'printindex_index_entry_in_copying_in_footnote'}{'contents'}[3]{'args'}[0]{'contents'}[2]{'parent'}
 = 
$result_trees{'printindex_index_entry_in_copying_in_footnote'}{'contents'}[3]{'args'}[0];

Index: t/results/indices/printindex_index_entry_in_copying_no_insertcopying.pl
===================================================================
RCS file: 
/sources/texinfo/texinfo/tp/t/results/indices/printindex_index_entry_in_copying_no_insertcopying.pl,v
retrieving revision 1.3
retrieving revision 1.4
diff -u -b -r1.3 -r1.4
--- t/results/indices/printindex_index_entry_in_copying_no_insertcopying.pl     
23 Apr 2011 15:59:06 -0000      1.3
+++ t/results/indices/printindex_index_entry_in_copying_no_insertcopying.pl     
4 Jun 2011 08:11:40 -0000       1.4
@@ -12,6 +12,9 @@
           'cmdname' => 'copying',
           'contents' => [
             {
+              'extra' => {
+                'command' => {}
+              },
               'parent' => {},
               'text' => '
 ',
@@ -28,6 +31,9 @@
                 {
                   'contents' => [
                     {
+                      'extra' => {
+                        'command' => {}
+                      },
                       'parent' => {},
                       'text' => ' ',
                       'type' => 'empty_spaces_after_command'
@@ -84,6 +90,9 @@
                     {
                       'contents' => [
                         {
+                          'extra' => {
+                            'command' => {}
+                          },
                           'parent' => {},
                           'text' => ' ',
                           'type' => 'empty_spaces_after_command'
@@ -160,6 +169,9 @@
                     {
                       'contents' => [
                         {
+                          'extra' => {
+                            'command' => {}
+                          },
                           'parent' => {},
                           'text' => ' ',
                           'type' => 'empty_spaces_after_command'
@@ -259,6 +271,9 @@
                     {
                       'contents' => [
                         {
+                          'extra' => {
+                            'command' => {}
+                          },
                           'parent' => {},
                           'text' => ' ',
                           'type' => 'empty_spaces_after_command'
@@ -313,6 +328,9 @@
                 {
                   'contents' => [
                     {
+                      'extra' => {
+                        'command' => {}
+                      },
                       'parent' => {},
                       'text' => ' ',
                       'type' => 'empty_spaces_after_command'
@@ -340,6 +358,9 @@
                     {
                       'contents' => [
                         {
+                          'extra' => {
+                            'command' => {}
+                          },
                           'parent' => {},
                           'text' => ' ',
                           'type' => 'empty_spaces_after_command'
@@ -382,6 +403,9 @@
                     {
                       'contents' => [
                         {
+                          'extra' => {
+                            'command' => {}
+                          },
                           'parent' => {},
                           'text' => ' ',
                           'type' => 'empty_spaces_after_command'
@@ -424,6 +448,9 @@
                     {
                       'contents' => [
                         {
+                          'extra' => {
+                            'command' => {}
+                          },
                           'parent' => {},
                           'text' => ' ',
                           'type' => 'empty_spaces_after_command'
@@ -484,6 +511,9 @@
                 {
                   'contents' => [
                     {
+                      'extra' => {
+                        'command' => {}
+                      },
                       'parent' => {},
                       'text' => ' ',
                       'type' => 'empty_spaces_after_command'
@@ -527,6 +557,9 @@
                 {
                   'contents' => [
                     {
+                      'extra' => {
+                        'command' => {}
+                      },
                       'parent' => {},
                       'text' => ' ',
                       'type' => 'empty_spaces_after_command'
@@ -585,6 +618,9 @@
         {
           'contents' => [
             {
+              'extra' => {
+                'command' => {}
+              },
               'parent' => {},
               'text' => ' ',
               'type' => 'empty_spaces_after_command'
@@ -633,6 +669,9 @@
           'cmdname' => 'menu',
           'contents' => [
             {
+              'extra' => {
+                'command' => {}
+              },
               'parent' => {},
               'text' => '
 ',
@@ -694,6 +733,9 @@
                 {
                   'contents' => [
                     {
+                      'extra' => {
+                        'command' => {}
+                      },
                       'parent' => {},
                       'text' => ' ',
                       'type' => 'empty_spaces_after_command'
@@ -768,6 +810,9 @@
         {
           'contents' => [
             {
+              'extra' => {
+                'command' => {}
+              },
               'parent' => {},
               'text' => ' ',
               'type' => 'empty_spaces_after_command'
@@ -813,6 +858,9 @@
         {
           'contents' => [
             {
+              'extra' => {
+                'command' => {}
+              },
               'parent' => {},
               'text' => ' ',
               'type' => 'empty_spaces_after_command'
@@ -851,6 +899,9 @@
             {
               'contents' => [
                 {
+                  'extra' => {
+                    'command' => {}
+                  },
                   'parent' => {},
                   'text' => ' ',
                   'type' => 'empty_spaces_after_command'
@@ -907,8 +958,10 @@
   ],
   'type' => 'document_root'
 };
+$result_trees{'printindex_index_entry_in_copying_no_insertcopying'}{'contents'}[0]{'contents'}[0]{'contents'}[0]{'extra'}{'command'}
 = 
$result_trees{'printindex_index_entry_in_copying_no_insertcopying'}{'contents'}[0]{'contents'}[0];
 
$result_trees{'printindex_index_entry_in_copying_no_insertcopying'}{'contents'}[0]{'contents'}[0]{'contents'}[0]{'parent'}
 = 
$result_trees{'printindex_index_entry_in_copying_no_insertcopying'}{'contents'}[0]{'contents'}[0];
 
$result_trees{'printindex_index_entry_in_copying_no_insertcopying'}{'contents'}[0]{'contents'}[0]{'contents'}[1]{'parent'}
 = 
$result_trees{'printindex_index_entry_in_copying_no_insertcopying'}{'contents'}[0]{'contents'}[0];
+$result_trees{'printindex_index_entry_in_copying_no_insertcopying'}{'contents'}[0]{'contents'}[0]{'contents'}[2]{'args'}[0]{'contents'}[0]{'extra'}{'command'}
 = 
$result_trees{'printindex_index_entry_in_copying_no_insertcopying'}{'contents'}[0]{'contents'}[0]{'contents'}[2];
 
$result_trees{'printindex_index_entry_in_copying_no_insertcopying'}{'contents'}[0]{'contents'}[0]{'contents'}[2]{'args'}[0]{'contents'}[0]{'parent'}
 = 
$result_trees{'printindex_index_entry_in_copying_no_insertcopying'}{'contents'}[0]{'contents'}[0]{'contents'}[2]{'args'}[0];
 
$result_trees{'printindex_index_entry_in_copying_no_insertcopying'}{'contents'}[0]{'contents'}[0]{'contents'}[2]{'args'}[0]{'contents'}[1]{'parent'}
 = 
$result_trees{'printindex_index_entry_in_copying_no_insertcopying'}{'contents'}[0]{'contents'}[0]{'contents'}[2]{'args'}[0];
 
$result_trees{'printindex_index_entry_in_copying_no_insertcopying'}{'contents'}[0]{'contents'}[0]{'contents'}[2]{'args'}[0]{'contents'}[2]{'parent'}
 = 
$result_trees{'printindex_index_entry_in_copying_no_insertcopying'}{'contents'}[0]{'contents'}[0]{'contents'}[2]{'args'}[0];
@@ -919,6 +972,7 @@
 
$result_trees{'printindex_index_entry_in_copying_no_insertcopying'}{'contents'}[0]{'contents'}[0]{'contents'}[2]{'extra'}{'misc_content'}
 = 
$result_trees{'printindex_index_entry_in_copying_no_insertcopying'}{'contents'}[0]{'contents'}[0]{'contents'}[2]{'extra'}{'index_entry'}{'content'};
 
$result_trees{'printindex_index_entry_in_copying_no_insertcopying'}{'contents'}[0]{'contents'}[0]{'contents'}[2]{'parent'}
 = 
$result_trees{'printindex_index_entry_in_copying_no_insertcopying'}{'contents'}[0]{'contents'}[0];
 
$result_trees{'printindex_index_entry_in_copying_no_insertcopying'}{'contents'}[0]{'contents'}[0]{'contents'}[3]{'parent'}
 = 
$result_trees{'printindex_index_entry_in_copying_no_insertcopying'}{'contents'}[0]{'contents'}[0];
+$result_trees{'printindex_index_entry_in_copying_no_insertcopying'}{'contents'}[0]{'contents'}[0]{'contents'}[4]{'contents'}[0]{'args'}[0]{'contents'}[0]{'extra'}{'command'}
 = 
$result_trees{'printindex_index_entry_in_copying_no_insertcopying'}{'contents'}[0]{'contents'}[0]{'contents'}[4];
 
$result_trees{'printindex_index_entry_in_copying_no_insertcopying'}{'contents'}[0]{'contents'}[0]{'contents'}[4]{'contents'}[0]{'args'}[0]{'contents'}[0]{'parent'}
 = 
$result_trees{'printindex_index_entry_in_copying_no_insertcopying'}{'contents'}[0]{'contents'}[0]{'contents'}[4]{'contents'}[0]{'args'}[0];
 
$result_trees{'printindex_index_entry_in_copying_no_insertcopying'}{'contents'}[0]{'contents'}[0]{'contents'}[4]{'contents'}[0]{'args'}[0]{'contents'}[1]{'parent'}
 = 
$result_trees{'printindex_index_entry_in_copying_no_insertcopying'}{'contents'}[0]{'contents'}[0]{'contents'}[4]{'contents'}[0]{'args'}[0];
 
$result_trees{'printindex_index_entry_in_copying_no_insertcopying'}{'contents'}[0]{'contents'}[0]{'contents'}[4]{'contents'}[0]{'args'}[0]{'parent'}
 = 
$result_trees{'printindex_index_entry_in_copying_no_insertcopying'}{'contents'}[0]{'contents'}[0]{'contents'}[4]{'contents'}[0];
@@ -928,6 +982,7 @@
 
$result_trees{'printindex_index_entry_in_copying_no_insertcopying'}{'contents'}[0]{'contents'}[0]{'contents'}[4]{'contents'}[0]{'extra'}{'index_entry'}{'content'}[0]
 = 
$result_trees{'printindex_index_entry_in_copying_no_insertcopying'}{'contents'}[0]{'contents'}[0]{'contents'}[4]{'contents'}[0]{'extra'}{'def_args'}[2][1];
 
$result_trees{'printindex_index_entry_in_copying_no_insertcopying'}{'contents'}[0]{'contents'}[0]{'contents'}[4]{'contents'}[0]{'extra'}{'index_entry'}{'region'}
 = 
$result_trees{'printindex_index_entry_in_copying_no_insertcopying'}{'contents'}[0]{'contents'}[0];
 
$result_trees{'printindex_index_entry_in_copying_no_insertcopying'}{'contents'}[0]{'contents'}[0]{'contents'}[4]{'contents'}[0]{'parent'}
 = 
$result_trees{'printindex_index_entry_in_copying_no_insertcopying'}{'contents'}[0]{'contents'}[0]{'contents'}[4];
+$result_trees{'printindex_index_entry_in_copying_no_insertcopying'}{'contents'}[0]{'contents'}[0]{'contents'}[4]{'contents'}[1]{'args'}[0]{'contents'}[0]{'extra'}{'command'}
 = 
$result_trees{'printindex_index_entry_in_copying_no_insertcopying'}{'contents'}[0]{'contents'}[0]{'contents'}[4]{'contents'}[1];
 
$result_trees{'printindex_index_entry_in_copying_no_insertcopying'}{'contents'}[0]{'contents'}[0]{'contents'}[4]{'contents'}[1]{'args'}[0]{'contents'}[0]{'parent'}
 = 
$result_trees{'printindex_index_entry_in_copying_no_insertcopying'}{'contents'}[0]{'contents'}[0]{'contents'}[4]{'contents'}[1]{'args'}[0];
 
$result_trees{'printindex_index_entry_in_copying_no_insertcopying'}{'contents'}[0]{'contents'}[0]{'contents'}[4]{'contents'}[1]{'args'}[0]{'contents'}[1]{'parent'}
 = 
$result_trees{'printindex_index_entry_in_copying_no_insertcopying'}{'contents'}[0]{'contents'}[0]{'contents'}[4]{'contents'}[1]{'args'}[0];
 
$result_trees{'printindex_index_entry_in_copying_no_insertcopying'}{'contents'}[0]{'contents'}[0]{'contents'}[4]{'contents'}[1]{'args'}[0]{'parent'}
 = 
$result_trees{'printindex_index_entry_in_copying_no_insertcopying'}{'contents'}[0]{'contents'}[0]{'contents'}[4]{'contents'}[1];
@@ -940,6 +995,7 @@
 
$result_trees{'printindex_index_entry_in_copying_no_insertcopying'}{'contents'}[0]{'contents'}[0]{'contents'}[4]{'contents'}[2]{'contents'}[0]{'contents'}[0]{'parent'}
 = 
$result_trees{'printindex_index_entry_in_copying_no_insertcopying'}{'contents'}[0]{'contents'}[0]{'contents'}[4]{'contents'}[2]{'contents'}[0];
 
$result_trees{'printindex_index_entry_in_copying_no_insertcopying'}{'contents'}[0]{'contents'}[0]{'contents'}[4]{'contents'}[2]{'contents'}[0]{'parent'}
 = 
$result_trees{'printindex_index_entry_in_copying_no_insertcopying'}{'contents'}[0]{'contents'}[0]{'contents'}[4]{'contents'}[2];
 
$result_trees{'printindex_index_entry_in_copying_no_insertcopying'}{'contents'}[0]{'contents'}[0]{'contents'}[4]{'contents'}[2]{'parent'}
 = 
$result_trees{'printindex_index_entry_in_copying_no_insertcopying'}{'contents'}[0]{'contents'}[0]{'contents'}[4];
+$result_trees{'printindex_index_entry_in_copying_no_insertcopying'}{'contents'}[0]{'contents'}[0]{'contents'}[4]{'contents'}[3]{'args'}[0]{'contents'}[0]{'extra'}{'command'}
 = 
$result_trees{'printindex_index_entry_in_copying_no_insertcopying'}{'contents'}[0]{'contents'}[0]{'contents'}[4]{'contents'}[3];
 
$result_trees{'printindex_index_entry_in_copying_no_insertcopying'}{'contents'}[0]{'contents'}[0]{'contents'}[4]{'contents'}[3]{'args'}[0]{'contents'}[0]{'parent'}
 = 
$result_trees{'printindex_index_entry_in_copying_no_insertcopying'}{'contents'}[0]{'contents'}[0]{'contents'}[4]{'contents'}[3]{'args'}[0];
 
$result_trees{'printindex_index_entry_in_copying_no_insertcopying'}{'contents'}[0]{'contents'}[0]{'contents'}[4]{'contents'}[3]{'args'}[0]{'contents'}[1]{'parent'}
 = 
$result_trees{'printindex_index_entry_in_copying_no_insertcopying'}{'contents'}[0]{'contents'}[0]{'contents'}[4]{'contents'}[3]{'args'}[0];
 
$result_trees{'printindex_index_entry_in_copying_no_insertcopying'}{'contents'}[0]{'contents'}[0]{'contents'}[4]{'contents'}[3]{'args'}[0]{'contents'}[2]{'parent'}
 = 
$result_trees{'printindex_index_entry_in_copying_no_insertcopying'}{'contents'}[0]{'contents'}[0]{'contents'}[4]{'contents'}[3]{'args'}[0];
@@ -949,10 +1005,12 @@
 
$result_trees{'printindex_index_entry_in_copying_no_insertcopying'}{'contents'}[0]{'contents'}[0]{'contents'}[4]{'extra'}{'end_command'}
 = 
$result_trees{'printindex_index_entry_in_copying_no_insertcopying'}{'contents'}[0]{'contents'}[0]{'contents'}[4]{'contents'}[3];
 
$result_trees{'printindex_index_entry_in_copying_no_insertcopying'}{'contents'}[0]{'contents'}[0]{'contents'}[4]{'parent'}
 = 
$result_trees{'printindex_index_entry_in_copying_no_insertcopying'}{'contents'}[0]{'contents'}[0];
 
$result_trees{'printindex_index_entry_in_copying_no_insertcopying'}{'contents'}[0]{'contents'}[0]{'contents'}[5]{'parent'}
 = 
$result_trees{'printindex_index_entry_in_copying_no_insertcopying'}{'contents'}[0]{'contents'}[0];
+$result_trees{'printindex_index_entry_in_copying_no_insertcopying'}{'contents'}[0]{'contents'}[0]{'contents'}[6]{'args'}[0]{'contents'}[0]{'extra'}{'command'}
 = 
$result_trees{'printindex_index_entry_in_copying_no_insertcopying'}{'contents'}[0]{'contents'}[0]{'contents'}[6];
 
$result_trees{'printindex_index_entry_in_copying_no_insertcopying'}{'contents'}[0]{'contents'}[0]{'contents'}[6]{'args'}[0]{'contents'}[0]{'parent'}
 = 
$result_trees{'printindex_index_entry_in_copying_no_insertcopying'}{'contents'}[0]{'contents'}[0]{'contents'}[6]{'args'}[0];
 
$result_trees{'printindex_index_entry_in_copying_no_insertcopying'}{'contents'}[0]{'contents'}[0]{'contents'}[6]{'args'}[0]{'contents'}[1]{'parent'}
 = 
$result_trees{'printindex_index_entry_in_copying_no_insertcopying'}{'contents'}[0]{'contents'}[0]{'contents'}[6]{'args'}[0];
 
$result_trees{'printindex_index_entry_in_copying_no_insertcopying'}{'contents'}[0]{'contents'}[0]{'contents'}[6]{'args'}[0]{'contents'}[2]{'parent'}
 = 
$result_trees{'printindex_index_entry_in_copying_no_insertcopying'}{'contents'}[0]{'contents'}[0]{'contents'}[6]{'args'}[0];
 
$result_trees{'printindex_index_entry_in_copying_no_insertcopying'}{'contents'}[0]{'contents'}[0]{'contents'}[6]{'args'}[0]{'parent'}
 = 
$result_trees{'printindex_index_entry_in_copying_no_insertcopying'}{'contents'}[0]{'contents'}[0]{'contents'}[6];
+$result_trees{'printindex_index_entry_in_copying_no_insertcopying'}{'contents'}[0]{'contents'}[0]{'contents'}[6]{'contents'}[0]{'args'}[0]{'contents'}[0]{'extra'}{'command'}
 = 
$result_trees{'printindex_index_entry_in_copying_no_insertcopying'}{'contents'}[0]{'contents'}[0]{'contents'}[6]{'contents'}[0];
 
$result_trees{'printindex_index_entry_in_copying_no_insertcopying'}{'contents'}[0]{'contents'}[0]{'contents'}[6]{'contents'}[0]{'args'}[0]{'contents'}[0]{'parent'}
 = 
$result_trees{'printindex_index_entry_in_copying_no_insertcopying'}{'contents'}[0]{'contents'}[0]{'contents'}[6]{'contents'}[0]{'args'}[0];
 
$result_trees{'printindex_index_entry_in_copying_no_insertcopying'}{'contents'}[0]{'contents'}[0]{'contents'}[6]{'contents'}[0]{'args'}[0]{'contents'}[1]{'parent'}
 = 
$result_trees{'printindex_index_entry_in_copying_no_insertcopying'}{'contents'}[0]{'contents'}[0]{'contents'}[6]{'contents'}[0]{'args'}[0];
 
$result_trees{'printindex_index_entry_in_copying_no_insertcopying'}{'contents'}[0]{'contents'}[0]{'contents'}[6]{'contents'}[0]{'args'}[0]{'contents'}[2]{'parent'}
 = 
$result_trees{'printindex_index_entry_in_copying_no_insertcopying'}{'contents'}[0]{'contents'}[0]{'contents'}[6]{'contents'}[0]{'args'}[0];
@@ -962,6 +1020,7 @@
 
$result_trees{'printindex_index_entry_in_copying_no_insertcopying'}{'contents'}[0]{'contents'}[0]{'contents'}[6]{'contents'}[0]{'extra'}{'index_entry'}{'region'}
 = 
$result_trees{'printindex_index_entry_in_copying_no_insertcopying'}{'contents'}[0]{'contents'}[0];
 
$result_trees{'printindex_index_entry_in_copying_no_insertcopying'}{'contents'}[0]{'contents'}[0]{'contents'}[6]{'contents'}[0]{'extra'}{'misc_content'}
 = 
$result_trees{'printindex_index_entry_in_copying_no_insertcopying'}{'contents'}[0]{'contents'}[0]{'contents'}[6]{'contents'}[0]{'extra'}{'index_entry'}{'content'};
 
$result_trees{'printindex_index_entry_in_copying_no_insertcopying'}{'contents'}[0]{'contents'}[0]{'contents'}[6]{'contents'}[0]{'parent'}
 = 
$result_trees{'printindex_index_entry_in_copying_no_insertcopying'}{'contents'}[0]{'contents'}[0]{'contents'}[6];
+$result_trees{'printindex_index_entry_in_copying_no_insertcopying'}{'contents'}[0]{'contents'}[0]{'contents'}[6]{'contents'}[1]{'args'}[0]{'contents'}[0]{'extra'}{'command'}
 = 
$result_trees{'printindex_index_entry_in_copying_no_insertcopying'}{'contents'}[0]{'contents'}[0]{'contents'}[6]{'contents'}[1];
 
$result_trees{'printindex_index_entry_in_copying_no_insertcopying'}{'contents'}[0]{'contents'}[0]{'contents'}[6]{'contents'}[1]{'args'}[0]{'contents'}[0]{'parent'}
 = 
$result_trees{'printindex_index_entry_in_copying_no_insertcopying'}{'contents'}[0]{'contents'}[0]{'contents'}[6]{'contents'}[1]{'args'}[0];
 
$result_trees{'printindex_index_entry_in_copying_no_insertcopying'}{'contents'}[0]{'contents'}[0]{'contents'}[6]{'contents'}[1]{'args'}[0]{'contents'}[1]{'parent'}
 = 
$result_trees{'printindex_index_entry_in_copying_no_insertcopying'}{'contents'}[0]{'contents'}[0]{'contents'}[6]{'contents'}[1]{'args'}[0];
 
$result_trees{'printindex_index_entry_in_copying_no_insertcopying'}{'contents'}[0]{'contents'}[0]{'contents'}[6]{'contents'}[1]{'args'}[0]{'contents'}[2]{'parent'}
 = 
$result_trees{'printindex_index_entry_in_copying_no_insertcopying'}{'contents'}[0]{'contents'}[0]{'contents'}[6]{'contents'}[1]{'args'}[0];
@@ -971,6 +1030,7 @@
 
$result_trees{'printindex_index_entry_in_copying_no_insertcopying'}{'contents'}[0]{'contents'}[0]{'contents'}[6]{'contents'}[1]{'extra'}{'index_entry'}{'region'}
 = 
$result_trees{'printindex_index_entry_in_copying_no_insertcopying'}{'contents'}[0]{'contents'}[0];
 
$result_trees{'printindex_index_entry_in_copying_no_insertcopying'}{'contents'}[0]{'contents'}[0]{'contents'}[6]{'contents'}[1]{'extra'}{'misc_content'}
 = 
$result_trees{'printindex_index_entry_in_copying_no_insertcopying'}{'contents'}[0]{'contents'}[0]{'contents'}[6]{'contents'}[1]{'extra'}{'index_entry'}{'content'};
 
$result_trees{'printindex_index_entry_in_copying_no_insertcopying'}{'contents'}[0]{'contents'}[0]{'contents'}[6]{'contents'}[1]{'parent'}
 = 
$result_trees{'printindex_index_entry_in_copying_no_insertcopying'}{'contents'}[0]{'contents'}[0]{'contents'}[6];
+$result_trees{'printindex_index_entry_in_copying_no_insertcopying'}{'contents'}[0]{'contents'}[0]{'contents'}[6]{'contents'}[2]{'args'}[0]{'contents'}[0]{'extra'}{'command'}
 = 
$result_trees{'printindex_index_entry_in_copying_no_insertcopying'}{'contents'}[0]{'contents'}[0]{'contents'}[6]{'contents'}[2];
 
$result_trees{'printindex_index_entry_in_copying_no_insertcopying'}{'contents'}[0]{'contents'}[0]{'contents'}[6]{'contents'}[2]{'args'}[0]{'contents'}[0]{'parent'}
 = 
$result_trees{'printindex_index_entry_in_copying_no_insertcopying'}{'contents'}[0]{'contents'}[0]{'contents'}[6]{'contents'}[2]{'args'}[0];
 
$result_trees{'printindex_index_entry_in_copying_no_insertcopying'}{'contents'}[0]{'contents'}[0]{'contents'}[6]{'contents'}[2]{'args'}[0]{'contents'}[1]{'parent'}
 = 
$result_trees{'printindex_index_entry_in_copying_no_insertcopying'}{'contents'}[0]{'contents'}[0]{'contents'}[6]{'contents'}[2]{'args'}[0];
 
$result_trees{'printindex_index_entry_in_copying_no_insertcopying'}{'contents'}[0]{'contents'}[0]{'contents'}[6]{'contents'}[2]{'args'}[0]{'contents'}[2]{'parent'}
 = 
$result_trees{'printindex_index_entry_in_copying_no_insertcopying'}{'contents'}[0]{'contents'}[0]{'contents'}[6]{'contents'}[2]{'args'}[0];
@@ -982,12 +1042,14 @@
 
$result_trees{'printindex_index_entry_in_copying_no_insertcopying'}{'contents'}[0]{'contents'}[0]{'contents'}[6]{'extra'}{'end_command'}
 = 
$result_trees{'printindex_index_entry_in_copying_no_insertcopying'}{'contents'}[0]{'contents'}[0]{'contents'}[6]{'contents'}[2];
 
$result_trees{'printindex_index_entry_in_copying_no_insertcopying'}{'contents'}[0]{'contents'}[0]{'contents'}[6]{'parent'}
 = 
$result_trees{'printindex_index_entry_in_copying_no_insertcopying'}{'contents'}[0]{'contents'}[0];
 
$result_trees{'printindex_index_entry_in_copying_no_insertcopying'}{'contents'}[0]{'contents'}[0]{'contents'}[7]{'parent'}
 = 
$result_trees{'printindex_index_entry_in_copying_no_insertcopying'}{'contents'}[0]{'contents'}[0];
+$result_trees{'printindex_index_entry_in_copying_no_insertcopying'}{'contents'}[0]{'contents'}[0]{'contents'}[8]{'args'}[0]{'contents'}[0]{'extra'}{'command'}
 = 
$result_trees{'printindex_index_entry_in_copying_no_insertcopying'}{'contents'}[0]{'contents'}[0]{'contents'}[8];
 
$result_trees{'printindex_index_entry_in_copying_no_insertcopying'}{'contents'}[0]{'contents'}[0]{'contents'}[8]{'args'}[0]{'contents'}[0]{'parent'}
 = 
$result_trees{'printindex_index_entry_in_copying_no_insertcopying'}{'contents'}[0]{'contents'}[0]{'contents'}[8]{'args'}[0];
 
$result_trees{'printindex_index_entry_in_copying_no_insertcopying'}{'contents'}[0]{'contents'}[0]{'contents'}[8]{'args'}[0]{'contents'}[1]{'parent'}
 = 
$result_trees{'printindex_index_entry_in_copying_no_insertcopying'}{'contents'}[0]{'contents'}[0]{'contents'}[8]{'args'}[0];
 
$result_trees{'printindex_index_entry_in_copying_no_insertcopying'}{'contents'}[0]{'contents'}[0]{'contents'}[8]{'args'}[0]{'contents'}[2]{'parent'}
 = 
$result_trees{'printindex_index_entry_in_copying_no_insertcopying'}{'contents'}[0]{'contents'}[0]{'contents'}[8]{'args'}[0];
 
$result_trees{'printindex_index_entry_in_copying_no_insertcopying'}{'contents'}[0]{'contents'}[0]{'contents'}[8]{'args'}[0]{'parent'}
 = 
$result_trees{'printindex_index_entry_in_copying_no_insertcopying'}{'contents'}[0]{'contents'}[0]{'contents'}[8];
 
$result_trees{'printindex_index_entry_in_copying_no_insertcopying'}{'contents'}[0]{'contents'}[0]{'contents'}[8]{'parent'}
 = 
$result_trees{'printindex_index_entry_in_copying_no_insertcopying'}{'contents'}[0]{'contents'}[0];
 
$result_trees{'printindex_index_entry_in_copying_no_insertcopying'}{'contents'}[0]{'contents'}[0]{'contents'}[9]{'parent'}
 = 
$result_trees{'printindex_index_entry_in_copying_no_insertcopying'}{'contents'}[0]{'contents'}[0];
+$result_trees{'printindex_index_entry_in_copying_no_insertcopying'}{'contents'}[0]{'contents'}[0]{'contents'}[10]{'args'}[0]{'contents'}[0]{'extra'}{'command'}
 = 
$result_trees{'printindex_index_entry_in_copying_no_insertcopying'}{'contents'}[0]{'contents'}[0]{'contents'}[10];
 
$result_trees{'printindex_index_entry_in_copying_no_insertcopying'}{'contents'}[0]{'contents'}[0]{'contents'}[10]{'args'}[0]{'contents'}[0]{'parent'}
 = 
$result_trees{'printindex_index_entry_in_copying_no_insertcopying'}{'contents'}[0]{'contents'}[0]{'contents'}[10]{'args'}[0];
 
$result_trees{'printindex_index_entry_in_copying_no_insertcopying'}{'contents'}[0]{'contents'}[0]{'contents'}[10]{'args'}[0]{'contents'}[1]{'parent'}
 = 
$result_trees{'printindex_index_entry_in_copying_no_insertcopying'}{'contents'}[0]{'contents'}[0]{'contents'}[10]{'args'}[0];
 
$result_trees{'printindex_index_entry_in_copying_no_insertcopying'}{'contents'}[0]{'contents'}[0]{'contents'}[10]{'args'}[0]{'contents'}[2]{'parent'}
 = 
$result_trees{'printindex_index_entry_in_copying_no_insertcopying'}{'contents'}[0]{'contents'}[0]{'contents'}[10]{'args'}[0];
@@ -998,6 +1060,7 @@
 
$result_trees{'printindex_index_entry_in_copying_no_insertcopying'}{'contents'}[0]{'contents'}[0]{'parent'}
 = 
$result_trees{'printindex_index_entry_in_copying_no_insertcopying'}{'contents'}[0];
 
$result_trees{'printindex_index_entry_in_copying_no_insertcopying'}{'contents'}[0]{'contents'}[1]{'parent'}
 = 
$result_trees{'printindex_index_entry_in_copying_no_insertcopying'}{'contents'}[0];
 
$result_trees{'printindex_index_entry_in_copying_no_insertcopying'}{'contents'}[0]{'parent'}
 = $result_trees{'printindex_index_entry_in_copying_no_insertcopying'};
+$result_trees{'printindex_index_entry_in_copying_no_insertcopying'}{'contents'}[1]{'args'}[0]{'contents'}[0]{'extra'}{'command'}
 = 
$result_trees{'printindex_index_entry_in_copying_no_insertcopying'}{'contents'}[1];
 
$result_trees{'printindex_index_entry_in_copying_no_insertcopying'}{'contents'}[1]{'args'}[0]{'contents'}[0]{'parent'}
 = 
$result_trees{'printindex_index_entry_in_copying_no_insertcopying'}{'contents'}[1]{'args'}[0];
 
$result_trees{'printindex_index_entry_in_copying_no_insertcopying'}{'contents'}[1]{'args'}[0]{'contents'}[1]{'parent'}
 = 
$result_trees{'printindex_index_entry_in_copying_no_insertcopying'}{'contents'}[1]{'args'}[0];
 
$result_trees{'printindex_index_entry_in_copying_no_insertcopying'}{'contents'}[1]{'args'}[0]{'contents'}[2]{'parent'}
 = 
$result_trees{'printindex_index_entry_in_copying_no_insertcopying'}{'contents'}[1]{'args'}[0];
@@ -1006,6 +1069,7 @@
 
$result_trees{'printindex_index_entry_in_copying_no_insertcopying'}{'contents'}[1]{'contents'}[1]{'contents'}[0]{'parent'}
 = 
$result_trees{'printindex_index_entry_in_copying_no_insertcopying'}{'contents'}[1]{'contents'}[1];
 
$result_trees{'printindex_index_entry_in_copying_no_insertcopying'}{'contents'}[1]{'contents'}[1]{'parent'}
 = 
$result_trees{'printindex_index_entry_in_copying_no_insertcopying'}{'contents'}[1];
 
$result_trees{'printindex_index_entry_in_copying_no_insertcopying'}{'contents'}[1]{'contents'}[2]{'parent'}
 = 
$result_trees{'printindex_index_entry_in_copying_no_insertcopying'}{'contents'}[1];
+$result_trees{'printindex_index_entry_in_copying_no_insertcopying'}{'contents'}[1]{'contents'}[3]{'contents'}[0]{'extra'}{'command'}
 = 
$result_trees{'printindex_index_entry_in_copying_no_insertcopying'}{'contents'}[1]{'contents'}[3];
 
$result_trees{'printindex_index_entry_in_copying_no_insertcopying'}{'contents'}[1]{'contents'}[3]{'contents'}[0]{'parent'}
 = 
$result_trees{'printindex_index_entry_in_copying_no_insertcopying'}{'contents'}[1]{'contents'}[3];
 
$result_trees{'printindex_index_entry_in_copying_no_insertcopying'}{'contents'}[1]{'contents'}[3]{'contents'}[1]{'args'}[0]{'parent'}
 = 
$result_trees{'printindex_index_entry_in_copying_no_insertcopying'}{'contents'}[1]{'contents'}[3]{'contents'}[1];
 
$result_trees{'printindex_index_entry_in_copying_no_insertcopying'}{'contents'}[1]{'contents'}[3]{'contents'}[1]{'args'}[1]{'contents'}[0]{'parent'}
 = 
$result_trees{'printindex_index_entry_in_copying_no_insertcopying'}{'contents'}[1]{'contents'}[3]{'contents'}[1]{'args'}[1];
@@ -1016,6 +1080,7 @@
 
$result_trees{'printindex_index_entry_in_copying_no_insertcopying'}{'contents'}[1]{'contents'}[3]{'contents'}[1]{'extra'}{'menu_entry_description'}
 = 
$result_trees{'printindex_index_entry_in_copying_no_insertcopying'}{'contents'}[1]{'contents'}[3]{'contents'}[1]{'args'}[3];
 
$result_trees{'printindex_index_entry_in_copying_no_insertcopying'}{'contents'}[1]{'contents'}[3]{'contents'}[1]{'extra'}{'menu_entry_node'}{'node_content'}[0]
 = 
$result_trees{'printindex_index_entry_in_copying_no_insertcopying'}{'contents'}[1]{'contents'}[3]{'contents'}[1]{'args'}[1]{'contents'}[0];
 
$result_trees{'printindex_index_entry_in_copying_no_insertcopying'}{'contents'}[1]{'contents'}[3]{'contents'}[1]{'parent'}
 = 
$result_trees{'printindex_index_entry_in_copying_no_insertcopying'}{'contents'}[1]{'contents'}[3];
+$result_trees{'printindex_index_entry_in_copying_no_insertcopying'}{'contents'}[1]{'contents'}[3]{'contents'}[2]{'args'}[0]{'contents'}[0]{'extra'}{'command'}
 = 
$result_trees{'printindex_index_entry_in_copying_no_insertcopying'}{'contents'}[1]{'contents'}[3]{'contents'}[2];
 
$result_trees{'printindex_index_entry_in_copying_no_insertcopying'}{'contents'}[1]{'contents'}[3]{'contents'}[2]{'args'}[0]{'contents'}[0]{'parent'}
 = 
$result_trees{'printindex_index_entry_in_copying_no_insertcopying'}{'contents'}[1]{'contents'}[3]{'contents'}[2]{'args'}[0];
 
$result_trees{'printindex_index_entry_in_copying_no_insertcopying'}{'contents'}[1]{'contents'}[3]{'contents'}[2]{'args'}[0]{'contents'}[1]{'parent'}
 = 
$result_trees{'printindex_index_entry_in_copying_no_insertcopying'}{'contents'}[1]{'contents'}[3]{'contents'}[2]{'args'}[0];
 
$result_trees{'printindex_index_entry_in_copying_no_insertcopying'}{'contents'}[1]{'contents'}[3]{'contents'}[2]{'args'}[0]{'contents'}[2]{'parent'}
 = 
$result_trees{'printindex_index_entry_in_copying_no_insertcopying'}{'contents'}[1]{'contents'}[3]{'contents'}[2]{'args'}[0];
@@ -1028,6 +1093,7 @@
 
$result_trees{'printindex_index_entry_in_copying_no_insertcopying'}{'contents'}[1]{'extra'}{'node_content'}[0]
 = 
$result_trees{'printindex_index_entry_in_copying_no_insertcopying'}{'contents'}[1]{'args'}[0]{'contents'}[1];
 
$result_trees{'printindex_index_entry_in_copying_no_insertcopying'}{'contents'}[1]{'extra'}{'nodes_manuals'}[0]{'node_content'}
 = 
$result_trees{'printindex_index_entry_in_copying_no_insertcopying'}{'contents'}[1]{'extra'}{'node_content'};
 
$result_trees{'printindex_index_entry_in_copying_no_insertcopying'}{'contents'}[1]{'parent'}
 = $result_trees{'printindex_index_entry_in_copying_no_insertcopying'};
+$result_trees{'printindex_index_entry_in_copying_no_insertcopying'}{'contents'}[2]{'args'}[0]{'contents'}[0]{'extra'}{'command'}
 = 
$result_trees{'printindex_index_entry_in_copying_no_insertcopying'}{'contents'}[2];
 
$result_trees{'printindex_index_entry_in_copying_no_insertcopying'}{'contents'}[2]{'args'}[0]{'contents'}[0]{'parent'}
 = 
$result_trees{'printindex_index_entry_in_copying_no_insertcopying'}{'contents'}[2]{'args'}[0];
 
$result_trees{'printindex_index_entry_in_copying_no_insertcopying'}{'contents'}[2]{'args'}[0]{'contents'}[1]{'parent'}
 = 
$result_trees{'printindex_index_entry_in_copying_no_insertcopying'}{'contents'}[2]{'args'}[0];
 
$result_trees{'printindex_index_entry_in_copying_no_insertcopying'}{'contents'}[2]{'args'}[0]{'contents'}[2]{'parent'}
 = 
$result_trees{'printindex_index_entry_in_copying_no_insertcopying'}{'contents'}[2]{'args'}[0];
@@ -1035,12 +1101,14 @@
 
$result_trees{'printindex_index_entry_in_copying_no_insertcopying'}{'contents'}[2]{'extra'}{'node_content'}[0]
 = 
$result_trees{'printindex_index_entry_in_copying_no_insertcopying'}{'contents'}[2]{'args'}[0]{'contents'}[1];
 
$result_trees{'printindex_index_entry_in_copying_no_insertcopying'}{'contents'}[2]{'extra'}{'nodes_manuals'}[0]{'node_content'}
 = 
$result_trees{'printindex_index_entry_in_copying_no_insertcopying'}{'contents'}[2]{'extra'}{'node_content'};
 
$result_trees{'printindex_index_entry_in_copying_no_insertcopying'}{'contents'}[2]{'parent'}
 = $result_trees{'printindex_index_entry_in_copying_no_insertcopying'};
+$result_trees{'printindex_index_entry_in_copying_no_insertcopying'}{'contents'}[3]{'args'}[0]{'contents'}[0]{'extra'}{'command'}
 = 
$result_trees{'printindex_index_entry_in_copying_no_insertcopying'}{'contents'}[3];
 
$result_trees{'printindex_index_entry_in_copying_no_insertcopying'}{'contents'}[3]{'args'}[0]{'contents'}[0]{'parent'}
 = 
$result_trees{'printindex_index_entry_in_copying_no_insertcopying'}{'contents'}[3]{'args'}[0];
 
$result_trees{'printindex_index_entry_in_copying_no_insertcopying'}{'contents'}[3]{'args'}[0]{'contents'}[1]{'parent'}
 = 
$result_trees{'printindex_index_entry_in_copying_no_insertcopying'}{'contents'}[3]{'args'}[0];
 
$result_trees{'printindex_index_entry_in_copying_no_insertcopying'}{'contents'}[3]{'args'}[0]{'contents'}[2]{'parent'}
 = 
$result_trees{'printindex_index_entry_in_copying_no_insertcopying'}{'contents'}[3]{'args'}[0];
 
$result_trees{'printindex_index_entry_in_copying_no_insertcopying'}{'contents'}[3]{'args'}[0]{'parent'}
 = 
$result_trees{'printindex_index_entry_in_copying_no_insertcopying'}{'contents'}[3];
 
$result_trees{'printindex_index_entry_in_copying_no_insertcopying'}{'contents'}[3]{'contents'}[0]{'parent'}
 = 
$result_trees{'printindex_index_entry_in_copying_no_insertcopying'}{'contents'}[3];
 
$result_trees{'printindex_index_entry_in_copying_no_insertcopying'}{'contents'}[3]{'contents'}[1]{'parent'}
 = 
$result_trees{'printindex_index_entry_in_copying_no_insertcopying'}{'contents'}[3];
+$result_trees{'printindex_index_entry_in_copying_no_insertcopying'}{'contents'}[3]{'contents'}[2]{'args'}[0]{'contents'}[0]{'extra'}{'command'}
 = 
$result_trees{'printindex_index_entry_in_copying_no_insertcopying'}{'contents'}[3]{'contents'}[2];
 
$result_trees{'printindex_index_entry_in_copying_no_insertcopying'}{'contents'}[3]{'contents'}[2]{'args'}[0]{'contents'}[0]{'parent'}
 = 
$result_trees{'printindex_index_entry_in_copying_no_insertcopying'}{'contents'}[3]{'contents'}[2]{'args'}[0];
 
$result_trees{'printindex_index_entry_in_copying_no_insertcopying'}{'contents'}[3]{'contents'}[2]{'args'}[0]{'contents'}[1]{'parent'}
 = 
$result_trees{'printindex_index_entry_in_copying_no_insertcopying'}{'contents'}[3]{'contents'}[2]{'args'}[0];
 
$result_trees{'printindex_index_entry_in_copying_no_insertcopying'}{'contents'}[3]{'contents'}[2]{'args'}[0]{'contents'}[2]{'parent'}
 = 
$result_trees{'printindex_index_entry_in_copying_no_insertcopying'}{'contents'}[3]{'contents'}[2]{'args'}[0];

Index: t/results/indices/printindex_with_space_before.pl
===================================================================
RCS file: 
/sources/texinfo/texinfo/tp/t/results/indices/printindex_with_space_before.pl,v
retrieving revision 1.2
retrieving revision 1.3
diff -u -b -r1.2 -r1.3
--- t/results/indices/printindex_with_space_before.pl   6 Mar 2011 14:44:03 
-0000       1.2
+++ t/results/indices/printindex_with_space_before.pl   4 Jun 2011 08:11:40 
-0000       1.3
@@ -16,6 +16,9 @@
         {
           'contents' => [
             {
+              'extra' => {
+                'command' => {}
+              },
               'parent' => {},
               'text' => ' ',
               'type' => 'empty_spaces_after_command'
@@ -48,6 +51,9 @@
             {
               'contents' => [
                 {
+                  'extra' => {
+                    'command' => {}
+                  },
                   'parent' => {},
                   'text' => ' ',
                   'type' => 'empty_spaces_after_command'
@@ -112,6 +118,9 @@
             {
               'contents' => [
                 {
+                  'extra' => {
+                    'command' => {}
+                  },
                   'parent' => {},
                   'text' => ' ',
                   'type' => 'empty_spaces_after_command'
@@ -168,11 +177,13 @@
   'type' => 'document_root'
 };
 $result_trees{'printindex_with_space_before'}{'contents'}[0]{'parent'} = 
$result_trees{'printindex_with_space_before'};
+$result_trees{'printindex_with_space_before'}{'contents'}[1]{'args'}[0]{'contents'}[0]{'extra'}{'command'}
 = $result_trees{'printindex_with_space_before'}{'contents'}[1];
 
$result_trees{'printindex_with_space_before'}{'contents'}[1]{'args'}[0]{'contents'}[0]{'parent'}
 = $result_trees{'printindex_with_space_before'}{'contents'}[1]{'args'}[0];
 
$result_trees{'printindex_with_space_before'}{'contents'}[1]{'args'}[0]{'contents'}[1]{'parent'}
 = $result_trees{'printindex_with_space_before'}{'contents'}[1]{'args'}[0];
 
$result_trees{'printindex_with_space_before'}{'contents'}[1]{'args'}[0]{'contents'}[2]{'parent'}
 = $result_trees{'printindex_with_space_before'}{'contents'}[1]{'args'}[0];
 
$result_trees{'printindex_with_space_before'}{'contents'}[1]{'args'}[0]{'parent'}
 = $result_trees{'printindex_with_space_before'}{'contents'}[1];
 
$result_trees{'printindex_with_space_before'}{'contents'}[1]{'contents'}[0]{'parent'}
 = $result_trees{'printindex_with_space_before'}{'contents'}[1];
+$result_trees{'printindex_with_space_before'}{'contents'}[1]{'contents'}[1]{'args'}[0]{'contents'}[0]{'extra'}{'command'}
 = $result_trees{'printindex_with_space_before'}{'contents'}[1]{'contents'}[1];
 
$result_trees{'printindex_with_space_before'}{'contents'}[1]{'contents'}[1]{'args'}[0]{'contents'}[0]{'parent'}
 = 
$result_trees{'printindex_with_space_before'}{'contents'}[1]{'contents'}[1]{'args'}[0];
 
$result_trees{'printindex_with_space_before'}{'contents'}[1]{'contents'}[1]{'args'}[0]{'contents'}[1]{'parent'}
 = 
$result_trees{'printindex_with_space_before'}{'contents'}[1]{'contents'}[1]{'args'}[0];
 
$result_trees{'printindex_with_space_before'}{'contents'}[1]{'contents'}[1]{'args'}[0]{'contents'}[2]{'parent'}
 = 
$result_trees{'printindex_with_space_before'}{'contents'}[1]{'contents'}[1]{'args'}[0];
@@ -185,6 +196,7 @@
 
$result_trees{'printindex_with_space_before'}{'contents'}[1]{'contents'}[2]{'parent'}
 = $result_trees{'printindex_with_space_before'}{'contents'}[1];
 
$result_trees{'printindex_with_space_before'}{'contents'}[1]{'contents'}[3]{'contents'}[0]{'parent'}
 = $result_trees{'printindex_with_space_before'}{'contents'}[1]{'contents'}[3];
 
$result_trees{'printindex_with_space_before'}{'contents'}[1]{'contents'}[3]{'parent'}
 = $result_trees{'printindex_with_space_before'}{'contents'}[1];
+$result_trees{'printindex_with_space_before'}{'contents'}[1]{'contents'}[4]{'args'}[0]{'contents'}[0]{'extra'}{'command'}
 = $result_trees{'printindex_with_space_before'}{'contents'}[1]{'contents'}[4];
 
$result_trees{'printindex_with_space_before'}{'contents'}[1]{'contents'}[4]{'args'}[0]{'contents'}[0]{'parent'}
 = 
$result_trees{'printindex_with_space_before'}{'contents'}[1]{'contents'}[4]{'args'}[0];
 
$result_trees{'printindex_with_space_before'}{'contents'}[1]{'contents'}[4]{'args'}[0]{'contents'}[1]{'parent'}
 = 
$result_trees{'printindex_with_space_before'}{'contents'}[1]{'contents'}[4]{'args'}[0];
 
$result_trees{'printindex_with_space_before'}{'contents'}[1]{'contents'}[4]{'args'}[0]{'contents'}[2]{'parent'}
 = 
$result_trees{'printindex_with_space_before'}{'contents'}[1]{'contents'}[4]{'args'}[0];

Index: t/results/indices/recursive_synindex.pl
===================================================================
RCS file: /sources/texinfo/texinfo/tp/t/results/indices/recursive_synindex.pl,v
retrieving revision 1.9
retrieving revision 1.10
diff -u -b -r1.9 -r1.10
--- t/results/indices/recursive_synindex.pl     6 Mar 2011 14:44:03 -0000       
1.9
+++ t/results/indices/recursive_synindex.pl     4 Jun 2011 08:11:40 -0000       
1.10
@@ -11,6 +11,9 @@
         {
           'contents' => [
             {
+              'extra' => {
+                'command' => {}
+              },
               'parent' => {},
               'text' => ' ',
               'type' => 'empty_spaces_after_command'
@@ -48,6 +51,9 @@
         {
           'contents' => [
             {
+              'extra' => {
+                'command' => {}
+              },
               'parent' => {},
               'text' => ' ',
               'type' => 'empty_spaces_after_command'
@@ -85,6 +91,9 @@
         {
           'contents' => [
             {
+              'extra' => {
+                'command' => {}
+              },
               'parent' => {},
               'text' => ' ',
               'type' => 'empty_spaces_after_command'
@@ -123,6 +132,9 @@
         {
           'contents' => [
             {
+              'extra' => {
+                'command' => {}
+              },
               'parent' => {},
               'text' => ' ',
               'type' => 'empty_spaces_after_command'
@@ -147,21 +159,25 @@
   ],
   'type' => 'text_root'
 };
+$result_trees{'recursive_synindex'}{'contents'}[0]{'args'}[0]{'contents'}[0]{'extra'}{'command'}
 = $result_trees{'recursive_synindex'}{'contents'}[0];
 
$result_trees{'recursive_synindex'}{'contents'}[0]{'args'}[0]{'contents'}[0]{'parent'}
 = $result_trees{'recursive_synindex'}{'contents'}[0]{'args'}[0];
 
$result_trees{'recursive_synindex'}{'contents'}[0]{'args'}[0]{'contents'}[1]{'parent'}
 = $result_trees{'recursive_synindex'}{'contents'}[0]{'args'}[0];
 
$result_trees{'recursive_synindex'}{'contents'}[0]{'args'}[0]{'contents'}[2]{'parent'}
 = $result_trees{'recursive_synindex'}{'contents'}[0]{'args'}[0];
 $result_trees{'recursive_synindex'}{'contents'}[0]{'args'}[0]{'parent'} = 
$result_trees{'recursive_synindex'}{'contents'}[0];
 $result_trees{'recursive_synindex'}{'contents'}[0]{'parent'} = 
$result_trees{'recursive_synindex'};
+$result_trees{'recursive_synindex'}{'contents'}[1]{'args'}[0]{'contents'}[0]{'extra'}{'command'}
 = $result_trees{'recursive_synindex'}{'contents'}[1];
 
$result_trees{'recursive_synindex'}{'contents'}[1]{'args'}[0]{'contents'}[0]{'parent'}
 = $result_trees{'recursive_synindex'}{'contents'}[1]{'args'}[0];
 
$result_trees{'recursive_synindex'}{'contents'}[1]{'args'}[0]{'contents'}[1]{'parent'}
 = $result_trees{'recursive_synindex'}{'contents'}[1]{'args'}[0];
 
$result_trees{'recursive_synindex'}{'contents'}[1]{'args'}[0]{'contents'}[2]{'parent'}
 = $result_trees{'recursive_synindex'}{'contents'}[1]{'args'}[0];
 $result_trees{'recursive_synindex'}{'contents'}[1]{'args'}[0]{'parent'} = 
$result_trees{'recursive_synindex'}{'contents'}[1];
 $result_trees{'recursive_synindex'}{'contents'}[1]{'parent'} = 
$result_trees{'recursive_synindex'};
+$result_trees{'recursive_synindex'}{'contents'}[2]{'args'}[0]{'contents'}[0]{'extra'}{'command'}
 = $result_trees{'recursive_synindex'}{'contents'}[2];
 
$result_trees{'recursive_synindex'}{'contents'}[2]{'args'}[0]{'contents'}[0]{'parent'}
 = $result_trees{'recursive_synindex'}{'contents'}[2]{'args'}[0];
 
$result_trees{'recursive_synindex'}{'contents'}[2]{'args'}[0]{'contents'}[1]{'parent'}
 = $result_trees{'recursive_synindex'}{'contents'}[2]{'args'}[0];
 
$result_trees{'recursive_synindex'}{'contents'}[2]{'args'}[0]{'contents'}[2]{'parent'}
 = $result_trees{'recursive_synindex'}{'contents'}[2]{'args'}[0];
 $result_trees{'recursive_synindex'}{'contents'}[2]{'args'}[0]{'parent'} = 
$result_trees{'recursive_synindex'}{'contents'}[2];
 $result_trees{'recursive_synindex'}{'contents'}[2]{'parent'} = 
$result_trees{'recursive_synindex'};
+$result_trees{'recursive_synindex'}{'contents'}[3]{'args'}[0]{'contents'}[0]{'extra'}{'command'}
 = $result_trees{'recursive_synindex'}{'contents'}[3];
 
$result_trees{'recursive_synindex'}{'contents'}[3]{'args'}[0]{'contents'}[0]{'parent'}
 = $result_trees{'recursive_synindex'}{'contents'}[3]{'args'}[0];
 
$result_trees{'recursive_synindex'}{'contents'}[3]{'args'}[0]{'contents'}[1]{'parent'}
 = $result_trees{'recursive_synindex'}{'contents'}[3]{'args'}[0];
 $result_trees{'recursive_synindex'}{'contents'}[3]{'args'}[0]{'parent'} = 
$result_trees{'recursive_synindex'}{'contents'}[3];

Index: t/results/indices/syncode_index_print_both.pl
===================================================================
RCS file: 
/sources/texinfo/texinfo/tp/t/results/indices/syncode_index_print_both.pl,v
retrieving revision 1.2
retrieving revision 1.3
diff -u -b -r1.2 -r1.3
--- t/results/indices/syncode_index_print_both.pl       6 Mar 2011 14:44:03 
-0000       1.2
+++ t/results/indices/syncode_index_print_both.pl       4 Jun 2011 08:11:40 
-0000       1.3
@@ -13,6 +13,9 @@
             {
               'contents' => [
                 {
+                  'extra' => {
+                    'command' => {}
+                  },
                   'parent' => {},
                   'text' => ' ',
                   'type' => 'empty_spaces_after_command'
@@ -61,6 +64,9 @@
         {
           'contents' => [
             {
+              'extra' => {
+                'command' => {}
+              },
               'parent' => {},
               'text' => ' ',
               'type' => 'empty_spaces_after_command'
@@ -93,6 +99,9 @@
             {
               'contents' => [
                 {
+                  'extra' => {
+                    'command' => {}
+                  },
                   'parent' => {},
                   'text' => ' ',
                   'type' => 'empty_spaces_after_command'
@@ -140,6 +149,9 @@
             {
               'contents' => [
                 {
+                  'extra' => {
+                    'command' => {}
+                  },
                   'parent' => {},
                   'text' => ' ',
                   'type' => 'empty_spaces_after_command'
@@ -216,6 +228,9 @@
             {
               'contents' => [
                 {
+                  'extra' => {
+                    'command' => {}
+                  },
                   'parent' => {},
                   'text' => ' ',
                   'type' => 'empty_spaces_after_command'
@@ -276,6 +291,9 @@
             {
               'contents' => [
                 {
+                  'extra' => {
+                    'command' => {}
+                  },
                   'parent' => {},
                   'text' => ' ',
                   'type' => 'empty_spaces_after_command'
@@ -337,6 +355,7 @@
   ],
   'type' => 'document_root'
 };
+$result_trees{'syncode_index_print_both'}{'contents'}[0]{'contents'}[0]{'args'}[0]{'contents'}[0]{'extra'}{'command'}
 = $result_trees{'syncode_index_print_both'}{'contents'}[0]{'contents'}[0];
 
$result_trees{'syncode_index_print_both'}{'contents'}[0]{'contents'}[0]{'args'}[0]{'contents'}[0]{'parent'}
 = 
$result_trees{'syncode_index_print_both'}{'contents'}[0]{'contents'}[0]{'args'}[0];
 
$result_trees{'syncode_index_print_both'}{'contents'}[0]{'contents'}[0]{'args'}[0]{'contents'}[1]{'parent'}
 = 
$result_trees{'syncode_index_print_both'}{'contents'}[0]{'contents'}[0]{'args'}[0];
 
$result_trees{'syncode_index_print_both'}{'contents'}[0]{'contents'}[0]{'args'}[0]{'contents'}[2]{'parent'}
 = 
$result_trees{'syncode_index_print_both'}{'contents'}[0]{'contents'}[0]{'args'}[0];
@@ -344,11 +363,13 @@
 
$result_trees{'syncode_index_print_both'}{'contents'}[0]{'contents'}[0]{'parent'}
 = $result_trees{'syncode_index_print_both'}{'contents'}[0];
 
$result_trees{'syncode_index_print_both'}{'contents'}[0]{'contents'}[1]{'parent'}
 = $result_trees{'syncode_index_print_both'}{'contents'}[0];
 $result_trees{'syncode_index_print_both'}{'contents'}[0]{'parent'} = 
$result_trees{'syncode_index_print_both'};
+$result_trees{'syncode_index_print_both'}{'contents'}[1]{'args'}[0]{'contents'}[0]{'extra'}{'command'}
 = $result_trees{'syncode_index_print_both'}{'contents'}[1];
 
$result_trees{'syncode_index_print_both'}{'contents'}[1]{'args'}[0]{'contents'}[0]{'parent'}
 = $result_trees{'syncode_index_print_both'}{'contents'}[1]{'args'}[0];
 
$result_trees{'syncode_index_print_both'}{'contents'}[1]{'args'}[0]{'contents'}[1]{'parent'}
 = $result_trees{'syncode_index_print_both'}{'contents'}[1]{'args'}[0];
 
$result_trees{'syncode_index_print_both'}{'contents'}[1]{'args'}[0]{'contents'}[2]{'parent'}
 = $result_trees{'syncode_index_print_both'}{'contents'}[1]{'args'}[0];
 $result_trees{'syncode_index_print_both'}{'contents'}[1]{'args'}[0]{'parent'} 
= $result_trees{'syncode_index_print_both'}{'contents'}[1];
 
$result_trees{'syncode_index_print_both'}{'contents'}[1]{'contents'}[0]{'parent'}
 = $result_trees{'syncode_index_print_both'}{'contents'}[1];
+$result_trees{'syncode_index_print_both'}{'contents'}[1]{'contents'}[1]{'args'}[0]{'contents'}[0]{'extra'}{'command'}
 = $result_trees{'syncode_index_print_both'}{'contents'}[1]{'contents'}[1];
 
$result_trees{'syncode_index_print_both'}{'contents'}[1]{'contents'}[1]{'args'}[0]{'contents'}[0]{'parent'}
 = 
$result_trees{'syncode_index_print_both'}{'contents'}[1]{'contents'}[1]{'args'}[0];
 
$result_trees{'syncode_index_print_both'}{'contents'}[1]{'contents'}[1]{'args'}[0]{'contents'}[1]{'parent'}
 = 
$result_trees{'syncode_index_print_both'}{'contents'}[1]{'contents'}[1]{'args'}[0];
 
$result_trees{'syncode_index_print_both'}{'contents'}[1]{'contents'}[1]{'args'}[0]{'contents'}[2]{'parent'}
 = 
$result_trees{'syncode_index_print_both'}{'contents'}[1]{'contents'}[1]{'args'}[0];
@@ -358,6 +379,7 @@
 
$result_trees{'syncode_index_print_both'}{'contents'}[1]{'contents'}[1]{'extra'}{'index_entry'}{'node'}
 = $result_trees{'syncode_index_print_both'}{'contents'}[1];
 
$result_trees{'syncode_index_print_both'}{'contents'}[1]{'contents'}[1]{'extra'}{'misc_content'}
 = 
$result_trees{'syncode_index_print_both'}{'contents'}[1]{'contents'}[1]{'extra'}{'index_entry'}{'content'};
 
$result_trees{'syncode_index_print_both'}{'contents'}[1]{'contents'}[1]{'parent'}
 = $result_trees{'syncode_index_print_both'}{'contents'}[1];
+$result_trees{'syncode_index_print_both'}{'contents'}[1]{'contents'}[2]{'args'}[0]{'contents'}[0]{'extra'}{'command'}
 = $result_trees{'syncode_index_print_both'}{'contents'}[1]{'contents'}[2];
 
$result_trees{'syncode_index_print_both'}{'contents'}[1]{'contents'}[2]{'args'}[0]{'contents'}[0]{'parent'}
 = 
$result_trees{'syncode_index_print_both'}{'contents'}[1]{'contents'}[2]{'args'}[0];
 
$result_trees{'syncode_index_print_both'}{'contents'}[1]{'contents'}[2]{'args'}[0]{'contents'}[1]{'parent'}
 = 
$result_trees{'syncode_index_print_both'}{'contents'}[1]{'contents'}[2]{'args'}[0];
 
$result_trees{'syncode_index_print_both'}{'contents'}[1]{'contents'}[2]{'args'}[0]{'contents'}[2]{'parent'}
 = 
$result_trees{'syncode_index_print_both'}{'contents'}[1]{'contents'}[2]{'args'}[0];
@@ -372,6 +394,7 @@
 
$result_trees{'syncode_index_print_both'}{'contents'}[1]{'contents'}[5]{'contents'}[0]{'parent'}
 = $result_trees{'syncode_index_print_both'}{'contents'}[1]{'contents'}[5];
 
$result_trees{'syncode_index_print_both'}{'contents'}[1]{'contents'}[5]{'parent'}
 = $result_trees{'syncode_index_print_both'}{'contents'}[1];
 
$result_trees{'syncode_index_print_both'}{'contents'}[1]{'contents'}[6]{'parent'}
 = $result_trees{'syncode_index_print_both'}{'contents'}[1];
+$result_trees{'syncode_index_print_both'}{'contents'}[1]{'contents'}[7]{'args'}[0]{'contents'}[0]{'extra'}{'command'}
 = $result_trees{'syncode_index_print_both'}{'contents'}[1]{'contents'}[7];
 
$result_trees{'syncode_index_print_both'}{'contents'}[1]{'contents'}[7]{'args'}[0]{'contents'}[0]{'parent'}
 = 
$result_trees{'syncode_index_print_both'}{'contents'}[1]{'contents'}[7]{'args'}[0];
 
$result_trees{'syncode_index_print_both'}{'contents'}[1]{'contents'}[7]{'args'}[0]{'contents'}[1]{'parent'}
 = 
$result_trees{'syncode_index_print_both'}{'contents'}[1]{'contents'}[7]{'args'}[0];
 
$result_trees{'syncode_index_print_both'}{'contents'}[1]{'contents'}[7]{'args'}[0]{'contents'}[2]{'parent'}
 = 
$result_trees{'syncode_index_print_both'}{'contents'}[1]{'contents'}[7]{'args'}[0];
@@ -381,6 +404,7 @@
 
$result_trees{'syncode_index_print_both'}{'contents'}[1]{'contents'}[9]{'contents'}[0]{'parent'}
 = $result_trees{'syncode_index_print_both'}{'contents'}[1]{'contents'}[9];
 
$result_trees{'syncode_index_print_both'}{'contents'}[1]{'contents'}[9]{'parent'}
 = $result_trees{'syncode_index_print_both'}{'contents'}[1];
 
$result_trees{'syncode_index_print_both'}{'contents'}[1]{'contents'}[10]{'parent'}
 = $result_trees{'syncode_index_print_both'}{'contents'}[1];
+$result_trees{'syncode_index_print_both'}{'contents'}[1]{'contents'}[11]{'args'}[0]{'contents'}[0]{'extra'}{'command'}
 = $result_trees{'syncode_index_print_both'}{'contents'}[1]{'contents'}[11];
 
$result_trees{'syncode_index_print_both'}{'contents'}[1]{'contents'}[11]{'args'}[0]{'contents'}[0]{'parent'}
 = 
$result_trees{'syncode_index_print_both'}{'contents'}[1]{'contents'}[11]{'args'}[0];
 
$result_trees{'syncode_index_print_both'}{'contents'}[1]{'contents'}[11]{'args'}[0]{'contents'}[1]{'parent'}
 = 
$result_trees{'syncode_index_print_both'}{'contents'}[1]{'contents'}[11]{'args'}[0];
 
$result_trees{'syncode_index_print_both'}{'contents'}[1]{'contents'}[11]{'args'}[0]{'contents'}[2]{'parent'}
 = 
$result_trees{'syncode_index_print_both'}{'contents'}[1]{'contents'}[11]{'args'}[0];

Index: t/results/indices/unknown_printindex.pl
===================================================================
RCS file: /sources/texinfo/texinfo/tp/t/results/indices/unknown_printindex.pl,v
retrieving revision 1.9
retrieving revision 1.10
diff -u -b -r1.9 -r1.10
--- t/results/indices/unknown_printindex.pl     6 Mar 2011 14:44:03 -0000       
1.9
+++ t/results/indices/unknown_printindex.pl     4 Jun 2011 08:11:40 -0000       
1.10
@@ -11,6 +11,9 @@
         {
           'contents' => [
             {
+              'extra' => {
+                'command' => {}
+              },
               'parent' => {},
               'text' => ' ',
               'type' => 'empty_spaces_after_command'
@@ -35,6 +38,7 @@
   ],
   'type' => 'text_root'
 };
+$result_trees{'unknown_printindex'}{'contents'}[0]{'args'}[0]{'contents'}[0]{'extra'}{'command'}
 = $result_trees{'unknown_printindex'}{'contents'}[0];
 
$result_trees{'unknown_printindex'}{'contents'}[0]{'args'}[0]{'contents'}[0]{'parent'}
 = $result_trees{'unknown_printindex'}{'contents'}[0]{'args'}[0];
 
$result_trees{'unknown_printindex'}{'contents'}[0]{'args'}[0]{'contents'}[1]{'parent'}
 = $result_trees{'unknown_printindex'}{'contents'}[0]{'args'}[0];
 $result_trees{'unknown_printindex'}{'contents'}[0]{'args'}[0]{'parent'} = 
$result_trees{'unknown_printindex'}{'contents'}[0];

Index: t/results/indices/unknown_synindex.pl
===================================================================
RCS file: /sources/texinfo/texinfo/tp/t/results/indices/unknown_synindex.pl,v
retrieving revision 1.9
retrieving revision 1.10
diff -u -b -r1.9 -r1.10
--- t/results/indices/unknown_synindex.pl       6 Mar 2011 14:44:03 -0000       
1.9
+++ t/results/indices/unknown_synindex.pl       4 Jun 2011 08:11:40 -0000       
1.10
@@ -11,6 +11,9 @@
         {
           'contents' => [
             {
+              'extra' => {
+                'command' => {}
+              },
               'parent' => {},
               'text' => ' ',
               'type' => 'empty_spaces_after_command'
@@ -35,6 +38,7 @@
   ],
   'type' => 'text_root'
 };
+$result_trees{'unknown_synindex'}{'contents'}[0]{'args'}[0]{'contents'}[0]{'extra'}{'command'}
 = $result_trees{'unknown_synindex'}{'contents'}[0];
 
$result_trees{'unknown_synindex'}{'contents'}[0]{'args'}[0]{'contents'}[0]{'parent'}
 = $result_trees{'unknown_synindex'}{'contents'}[0]{'args'}[0];
 
$result_trees{'unknown_synindex'}{'contents'}[0]{'args'}[0]{'contents'}[1]{'parent'}
 = $result_trees{'unknown_synindex'}{'contents'}[0]{'args'}[0];
 $result_trees{'unknown_synindex'}{'contents'}[0]{'args'}[0]{'parent'} = 
$result_trees{'unknown_synindex'}{'contents'}[0];

Index: t/results/indices/unknown_then_known_index_entry.pl
===================================================================
RCS file: 
/sources/texinfo/texinfo/tp/t/results/indices/unknown_then_known_index_entry.pl,v
retrieving revision 1.13
retrieving revision 1.14
diff -u -b -r1.13 -r1.14
--- t/results/indices/unknown_then_known_index_entry.pl 6 Mar 2011 14:44:03 
-0000       1.13
+++ t/results/indices/unknown_then_known_index_entry.pl 4 Jun 2011 08:11:40 
-0000       1.14
@@ -18,6 +18,9 @@
             {
               'contents' => [
                 {
+                  'extra' => {
+                    'command' => {}
+                  },
                   'parent' => {},
                   'text' => ' ',
                   'type' => 'empty_spaces_after_command'
@@ -55,6 +58,9 @@
             {
               'contents' => [
                 {
+                  'extra' => {
+                    'command' => {}
+                  },
                   'parent' => {},
                   'text' => ' ',
                   'type' => 'empty_spaces_after_command'
@@ -103,11 +109,13 @@
   'type' => 'text_root'
 };
 
$result_trees{'unknown_then_known_index_entry'}{'contents'}[0]{'contents'}[0]{'parent'}
 = $result_trees{'unknown_then_known_index_entry'}{'contents'}[0];
+$result_trees{'unknown_then_known_index_entry'}{'contents'}[0]{'contents'}[1]{'args'}[0]{'contents'}[0]{'extra'}{'command'}
 = 
$result_trees{'unknown_then_known_index_entry'}{'contents'}[0]{'contents'}[1];
 
$result_trees{'unknown_then_known_index_entry'}{'contents'}[0]{'contents'}[1]{'args'}[0]{'contents'}[0]{'parent'}
 = 
$result_trees{'unknown_then_known_index_entry'}{'contents'}[0]{'contents'}[1]{'args'}[0];
 
$result_trees{'unknown_then_known_index_entry'}{'contents'}[0]{'contents'}[1]{'args'}[0]{'contents'}[1]{'parent'}
 = 
$result_trees{'unknown_then_known_index_entry'}{'contents'}[0]{'contents'}[1]{'args'}[0];
 
$result_trees{'unknown_then_known_index_entry'}{'contents'}[0]{'contents'}[1]{'args'}[0]{'contents'}[2]{'parent'}
 = 
$result_trees{'unknown_then_known_index_entry'}{'contents'}[0]{'contents'}[1]{'args'}[0];
 
$result_trees{'unknown_then_known_index_entry'}{'contents'}[0]{'contents'}[1]{'args'}[0]{'parent'}
 = 
$result_trees{'unknown_then_known_index_entry'}{'contents'}[0]{'contents'}[1];
 
$result_trees{'unknown_then_known_index_entry'}{'contents'}[0]{'contents'}[1]{'parent'}
 = $result_trees{'unknown_then_known_index_entry'}{'contents'}[0];
+$result_trees{'unknown_then_known_index_entry'}{'contents'}[0]{'contents'}[2]{'args'}[0]{'contents'}[0]{'extra'}{'command'}
 = 
$result_trees{'unknown_then_known_index_entry'}{'contents'}[0]{'contents'}[2];
 
$result_trees{'unknown_then_known_index_entry'}{'contents'}[0]{'contents'}[2]{'args'}[0]{'contents'}[0]{'parent'}
 = 
$result_trees{'unknown_then_known_index_entry'}{'contents'}[0]{'contents'}[2]{'args'}[0];
 
$result_trees{'unknown_then_known_index_entry'}{'contents'}[0]{'contents'}[2]{'args'}[0]{'contents'}[1]{'parent'}
 = 
$result_trees{'unknown_then_known_index_entry'}{'contents'}[0]{'contents'}[2]{'args'}[0];
 
$result_trees{'unknown_then_known_index_entry'}{'contents'}[0]{'contents'}[2]{'args'}[0]{'contents'}[2]{'parent'}
 = 
$result_trees{'unknown_then_known_index_entry'}{'contents'}[0]{'contents'}[2]{'args'}[0];

Index: t/results/indices/wrong_synindex.pl
===================================================================
RCS file: /sources/texinfo/texinfo/tp/t/results/indices/wrong_synindex.pl,v
retrieving revision 1.9
retrieving revision 1.10
diff -u -b -r1.9 -r1.10
--- t/results/indices/wrong_synindex.pl 6 Mar 2011 14:44:03 -0000       1.9
+++ t/results/indices/wrong_synindex.pl 4 Jun 2011 08:11:40 -0000       1.10
@@ -11,6 +11,9 @@
         {
           'contents' => [
             {
+              'extra' => {
+                'command' => {}
+              },
               'parent' => {},
               'text' => ' ',
               'type' => 'empty_spaces_after_command'
@@ -48,6 +51,9 @@
         {
           'contents' => [
             {
+              'extra' => {
+                'command' => {}
+              },
               'parent' => {},
               'text' => ' ',
               'type' => 'empty_spaces_after_command'
@@ -72,11 +78,13 @@
   ],
   'type' => 'text_root'
 };
+$result_trees{'wrong_synindex'}{'contents'}[0]{'args'}[0]{'contents'}[0]{'extra'}{'command'}
 = $result_trees{'wrong_synindex'}{'contents'}[0];
 
$result_trees{'wrong_synindex'}{'contents'}[0]{'args'}[0]{'contents'}[0]{'parent'}
 = $result_trees{'wrong_synindex'}{'contents'}[0]{'args'}[0];
 
$result_trees{'wrong_synindex'}{'contents'}[0]{'args'}[0]{'contents'}[1]{'parent'}
 = $result_trees{'wrong_synindex'}{'contents'}[0]{'args'}[0];
 
$result_trees{'wrong_synindex'}{'contents'}[0]{'args'}[0]{'contents'}[2]{'parent'}
 = $result_trees{'wrong_synindex'}{'contents'}[0]{'args'}[0];
 $result_trees{'wrong_synindex'}{'contents'}[0]{'args'}[0]{'parent'} = 
$result_trees{'wrong_synindex'}{'contents'}[0];
 $result_trees{'wrong_synindex'}{'contents'}[0]{'parent'} = 
$result_trees{'wrong_synindex'};
+$result_trees{'wrong_synindex'}{'contents'}[1]{'args'}[0]{'contents'}[0]{'extra'}{'command'}
 = $result_trees{'wrong_synindex'}{'contents'}[1];
 
$result_trees{'wrong_synindex'}{'contents'}[1]{'args'}[0]{'contents'}[0]{'parent'}
 = $result_trees{'wrong_synindex'}{'contents'}[1]{'args'}[0];
 
$result_trees{'wrong_synindex'}{'contents'}[1]{'args'}[0]{'contents'}[1]{'parent'}
 = $result_trees{'wrong_synindex'}{'contents'}[1]{'args'}[0];
 $result_trees{'wrong_synindex'}{'contents'}[1]{'args'}[0]{'parent'} = 
$result_trees{'wrong_synindex'}{'contents'}[1];

Index: t/results/info_tests/anchor_and_spaces.pl
===================================================================
RCS file: 
/sources/texinfo/texinfo/tp/t/results/info_tests/anchor_and_spaces.pl,v
retrieving revision 1.2
retrieving revision 1.3
diff -u -b -r1.2 -r1.3
--- t/results/info_tests/anchor_and_spaces.pl   6 Mar 2011 14:44:03 -0000       
1.2
+++ t/results/info_tests/anchor_and_spaces.pl   4 Jun 2011 08:11:40 -0000       
1.3
@@ -16,6 +16,9 @@
         {
           'contents' => [
             {
+              'extra' => {
+                'command' => {}
+              },
               'parent' => {},
               'text' => ' ',
               'type' => 'empty_spaces_after_command'
@@ -61,6 +64,9 @@
         {
           'contents' => [
             {
+              'extra' => {
+                'command' => {}
+              },
               'parent' => {},
               'text' => ' ',
               'type' => 'empty_spaces_after_command'
@@ -246,6 +252,7 @@
   'type' => 'document_root'
 };
 $result_trees{'anchor_and_spaces'}{'contents'}[0]{'parent'} = 
$result_trees{'anchor_and_spaces'};
+$result_trees{'anchor_and_spaces'}{'contents'}[1]{'args'}[0]{'contents'}[0]{'extra'}{'command'}
 = $result_trees{'anchor_and_spaces'}{'contents'}[1];
 
$result_trees{'anchor_and_spaces'}{'contents'}[1]{'args'}[0]{'contents'}[0]{'parent'}
 = $result_trees{'anchor_and_spaces'}{'contents'}[1]{'args'}[0];
 
$result_trees{'anchor_and_spaces'}{'contents'}[1]{'args'}[0]{'contents'}[1]{'parent'}
 = $result_trees{'anchor_and_spaces'}{'contents'}[1]{'args'}[0];
 
$result_trees{'anchor_and_spaces'}{'contents'}[1]{'args'}[0]{'contents'}[2]{'parent'}
 = $result_trees{'anchor_and_spaces'}{'contents'}[1]{'args'}[0];
@@ -253,6 +260,7 @@
 $result_trees{'anchor_and_spaces'}{'contents'}[1]{'extra'}{'node_content'}[0] 
= $result_trees{'anchor_and_spaces'}{'contents'}[1]{'args'}[0]{'contents'}[1];
 
$result_trees{'anchor_and_spaces'}{'contents'}[1]{'extra'}{'nodes_manuals'}[0]{'node_content'}
 = $result_trees{'anchor_and_spaces'}{'contents'}[1]{'extra'}{'node_content'};
 $result_trees{'anchor_and_spaces'}{'contents'}[1]{'parent'} = 
$result_trees{'anchor_and_spaces'};
+$result_trees{'anchor_and_spaces'}{'contents'}[2]{'args'}[0]{'contents'}[0]{'extra'}{'command'}
 = $result_trees{'anchor_and_spaces'}{'contents'}[2];
 
$result_trees{'anchor_and_spaces'}{'contents'}[2]{'args'}[0]{'contents'}[0]{'parent'}
 = $result_trees{'anchor_and_spaces'}{'contents'}[2]{'args'}[0];
 
$result_trees{'anchor_and_spaces'}{'contents'}[2]{'args'}[0]{'contents'}[1]{'parent'}
 = $result_trees{'anchor_and_spaces'}{'contents'}[2]{'args'}[0];
 
$result_trees{'anchor_and_spaces'}{'contents'}[2]{'args'}[0]{'contents'}[2]{'parent'}
 = $result_trees{'anchor_and_spaces'}{'contents'}[2]{'args'}[0];

Index: t/results/info_tests/anchor_in_command.pl
===================================================================
RCS file: 
/sources/texinfo/texinfo/tp/t/results/info_tests/anchor_in_command.pl,v
retrieving revision 1.3
retrieving revision 1.4
diff -u -b -r1.3 -r1.4
--- t/results/info_tests/anchor_in_command.pl   6 Mar 2011 14:44:03 -0000       
1.3
+++ t/results/info_tests/anchor_in_command.pl   4 Jun 2011 08:11:40 -0000       
1.4
@@ -16,6 +16,9 @@
         {
           'contents' => [
             {
+              'extra' => {
+                'command' => {}
+              },
               'parent' => {},
               'text' => ' ',
               'type' => 'empty_spaces_after_command'
@@ -206,6 +209,7 @@
   'type' => 'document_root'
 };
 $result_trees{'anchor_in_command'}{'contents'}[0]{'parent'} = 
$result_trees{'anchor_in_command'};
+$result_trees{'anchor_in_command'}{'contents'}[1]{'args'}[0]{'contents'}[0]{'extra'}{'command'}
 = $result_trees{'anchor_in_command'}{'contents'}[1];
 
$result_trees{'anchor_in_command'}{'contents'}[1]{'args'}[0]{'contents'}[0]{'parent'}
 = $result_trees{'anchor_in_command'}{'contents'}[1]{'args'}[0];
 
$result_trees{'anchor_in_command'}{'contents'}[1]{'args'}[0]{'contents'}[1]{'parent'}
 = $result_trees{'anchor_in_command'}{'contents'}[1]{'args'}[0];
 
$result_trees{'anchor_in_command'}{'contents'}[1]{'args'}[0]{'contents'}[2]{'parent'}
 = $result_trees{'anchor_in_command'}{'contents'}[1]{'args'}[0];

Index: t/results/info_tests/before_node_and_section.pl
===================================================================
RCS file: 
/sources/texinfo/texinfo/tp/t/results/info_tests/before_node_and_section.pl,v
retrieving revision 1.4
retrieving revision 1.5
diff -u -b -r1.4 -r1.5
--- t/results/info_tests/before_node_and_section.pl     23 Apr 2011 15:59:06 
-0000      1.4
+++ t/results/info_tests/before_node_and_section.pl     4 Jun 2011 08:11:40 
-0000       1.5
@@ -45,6 +45,9 @@
                     {
                       'contents' => [
                         {
+                          'extra' => {
+                            'command' => {}
+                          },
                           'parent' => {},
                           'text' => ' ',
                           'type' => 'empty_spaces_after_command'
@@ -109,6 +112,9 @@
                 {
                   'contents' => [
                     {
+                      'extra' => {
+                        'command' => {}
+                      },
                       'parent' => {},
                       'text' => ' ',
                       'type' => 'empty_spaces_after_command'
@@ -243,6 +249,9 @@
           'cmdname' => 'menu',
           'contents' => [
             {
+              'extra' => {
+                'command' => {}
+              },
               'parent' => {},
               'text' => '
 ',
@@ -304,6 +313,9 @@
                 {
                   'contents' => [
                     {
+                      'extra' => {
+                        'command' => {}
+                      },
                       'parent' => {},
                       'text' => ' ',
                       'type' => 'empty_spaces_after_command'
@@ -363,6 +375,9 @@
         {
           'contents' => [
             {
+              'extra' => {
+                'command' => {}
+              },
               'parent' => {},
               'text' => ' ',
               'type' => 'empty_spaces_after_command'
@@ -500,6 +515,9 @@
           'cmdname' => 'menu',
           'contents' => [
             {
+              'extra' => {
+                'command' => {}
+              },
               'parent' => {},
               'text' => '
 ',
@@ -561,6 +579,9 @@
                 {
                   'contents' => [
                     {
+                      'extra' => {
+                        'command' => {}
+                      },
                       'parent' => {},
                       'text' => ' ',
                       'type' => 'empty_spaces_after_command'
@@ -631,6 +652,9 @@
         {
           'contents' => [
             {
+              'extra' => {
+                'command' => {}
+              },
               'parent' => {},
               'text' => ' ',
               'type' => 'empty_spaces_after_command'
@@ -676,6 +700,9 @@
         {
           'contents' => [
             {
+              'extra' => {
+                'command' => {}
+              },
               'parent' => {},
               'text' => ' ',
               'type' => 'empty_spaces_after_command'
@@ -708,6 +735,9 @@
             {
               'contents' => [
                 {
+                  'extra' => {
+                    'command' => {}
+                  },
                   'parent' => {},
                   'text' => ' ',
                   'type' => 'empty_spaces_after_command'
@@ -769,6 +799,7 @@
 
$result_trees{'before_node_and_section'}{'contents'}[0]{'contents'}[0]{'contents'}[2]{'args'}[0]{'contents'}[0]{'parent'}
 = 
$result_trees{'before_node_and_section'}{'contents'}[0]{'contents'}[0]{'contents'}[2]{'args'}[0];
 
$result_trees{'before_node_and_section'}{'contents'}[0]{'contents'}[0]{'contents'}[2]{'args'}[0]{'parent'}
 = 
$result_trees{'before_node_and_section'}{'contents'}[0]{'contents'}[0]{'contents'}[2];
 
$result_trees{'before_node_and_section'}{'contents'}[0]{'contents'}[0]{'contents'}[2]{'extra'}{'brace_command_contents'}[0][0]
 = 
$result_trees{'before_node_and_section'}{'contents'}[0]{'contents'}[0]{'contents'}[2]{'args'}[0]{'contents'}[0];
+$result_trees{'before_node_and_section'}{'contents'}[0]{'contents'}[0]{'contents'}[2]{'extra'}{'label'}{'args'}[0]{'contents'}[0]{'extra'}{'command'}
 = 
$result_trees{'before_node_and_section'}{'contents'}[0]{'contents'}[0]{'contents'}[2]{'extra'}{'label'};
 
$result_trees{'before_node_and_section'}{'contents'}[0]{'contents'}[0]{'contents'}[2]{'extra'}{'label'}{'args'}[0]{'contents'}[0]{'parent'}
 = 
$result_trees{'before_node_and_section'}{'contents'}[0]{'contents'}[0]{'contents'}[2]{'extra'}{'label'}{'args'}[0];
 
$result_trees{'before_node_and_section'}{'contents'}[0]{'contents'}[0]{'contents'}[2]{'extra'}{'label'}{'args'}[0]{'contents'}[1]{'parent'}
 = 
$result_trees{'before_node_and_section'}{'contents'}[0]{'contents'}[0]{'contents'}[2]{'extra'}{'label'}{'args'}[0];
 
$result_trees{'before_node_and_section'}{'contents'}[0]{'contents'}[0]{'contents'}[2]{'extra'}{'label'}{'args'}[0]{'contents'}[2]{'parent'}
 = 
$result_trees{'before_node_and_section'}{'contents'}[0]{'contents'}[0]{'contents'}[2]{'extra'}{'label'}{'args'}[0];
@@ -779,6 +810,7 @@
 
$result_trees{'before_node_and_section'}{'contents'}[0]{'contents'}[0]{'contents'}[2]{'extra'}{'node_argument'}{'node_content'}[0]
 = 
$result_trees{'before_node_and_section'}{'contents'}[0]{'contents'}[0]{'contents'}[2]{'args'}[0]{'contents'}[0];
 
$result_trees{'before_node_and_section'}{'contents'}[0]{'contents'}[0]{'contents'}[2]{'parent'}
 = $result_trees{'before_node_and_section'}{'contents'}[0]{'contents'}[0];
 
$result_trees{'before_node_and_section'}{'contents'}[0]{'contents'}[0]{'contents'}[3]{'parent'}
 = $result_trees{'before_node_and_section'}{'contents'}[0]{'contents'}[0];
+$result_trees{'before_node_and_section'}{'contents'}[0]{'contents'}[0]{'contents'}[4]{'args'}[0]{'contents'}[0]{'extra'}{'command'}
 = 
$result_trees{'before_node_and_section'}{'contents'}[0]{'contents'}[0]{'contents'}[4];
 
$result_trees{'before_node_and_section'}{'contents'}[0]{'contents'}[0]{'contents'}[4]{'args'}[0]{'contents'}[0]{'parent'}
 = 
$result_trees{'before_node_and_section'}{'contents'}[0]{'contents'}[0]{'contents'}[4]{'args'}[0];
 
$result_trees{'before_node_and_section'}{'contents'}[0]{'contents'}[0]{'contents'}[4]{'args'}[0]{'contents'}[1]{'parent'}
 = 
$result_trees{'before_node_and_section'}{'contents'}[0]{'contents'}[0]{'contents'}[4]{'args'}[0];
 
$result_trees{'before_node_and_section'}{'contents'}[0]{'contents'}[0]{'contents'}[4]{'args'}[0]{'contents'}[2]{'parent'}
 = 
$result_trees{'before_node_and_section'}{'contents'}[0]{'contents'}[0]{'contents'}[4]{'args'}[0];
@@ -802,6 +834,7 @@
 
$result_trees{'before_node_and_section'}{'contents'}[0]{'contents'}[0]{'contents'}[10]{'parent'}
 = $result_trees{'before_node_and_section'}{'contents'}[0]{'contents'}[0];
 
$result_trees{'before_node_and_section'}{'contents'}[0]{'contents'}[0]{'parent'}
 = $result_trees{'before_node_and_section'}{'contents'}[0];
 
$result_trees{'before_node_and_section'}{'contents'}[0]{'contents'}[1]{'parent'}
 = $result_trees{'before_node_and_section'}{'contents'}[0];
+$result_trees{'before_node_and_section'}{'contents'}[0]{'contents'}[2]{'contents'}[0]{'extra'}{'command'}
 = $result_trees{'before_node_and_section'}{'contents'}[0]{'contents'}[2];
 
$result_trees{'before_node_and_section'}{'contents'}[0]{'contents'}[2]{'contents'}[0]{'parent'}
 = $result_trees{'before_node_and_section'}{'contents'}[0]{'contents'}[2];
 
$result_trees{'before_node_and_section'}{'contents'}[0]{'contents'}[2]{'contents'}[1]{'args'}[0]{'parent'}
 = 
$result_trees{'before_node_and_section'}{'contents'}[0]{'contents'}[2]{'contents'}[1];
 
$result_trees{'before_node_and_section'}{'contents'}[0]{'contents'}[2]{'contents'}[1]{'args'}[1]{'contents'}[0]{'parent'}
 = 
$result_trees{'before_node_and_section'}{'contents'}[0]{'contents'}[2]{'contents'}[1]{'args'}[1];
@@ -812,6 +845,7 @@
 
$result_trees{'before_node_and_section'}{'contents'}[0]{'contents'}[2]{'contents'}[1]{'extra'}{'menu_entry_description'}
 = 
$result_trees{'before_node_and_section'}{'contents'}[0]{'contents'}[2]{'contents'}[1]{'args'}[3];
 
$result_trees{'before_node_and_section'}{'contents'}[0]{'contents'}[2]{'contents'}[1]{'extra'}{'menu_entry_node'}{'node_content'}[0]
 = 
$result_trees{'before_node_and_section'}{'contents'}[0]{'contents'}[2]{'contents'}[1]{'args'}[1]{'contents'}[0];
 
$result_trees{'before_node_and_section'}{'contents'}[0]{'contents'}[2]{'contents'}[1]{'parent'}
 = $result_trees{'before_node_and_section'}{'contents'}[0]{'contents'}[2];
+$result_trees{'before_node_and_section'}{'contents'}[0]{'contents'}[2]{'contents'}[2]{'args'}[0]{'contents'}[0]{'extra'}{'command'}
 = 
$result_trees{'before_node_and_section'}{'contents'}[0]{'contents'}[2]{'contents'}[2];
 
$result_trees{'before_node_and_section'}{'contents'}[0]{'contents'}[2]{'contents'}[2]{'args'}[0]{'contents'}[0]{'parent'}
 = 
$result_trees{'before_node_and_section'}{'contents'}[0]{'contents'}[2]{'contents'}[2]{'args'}[0];
 
$result_trees{'before_node_and_section'}{'contents'}[0]{'contents'}[2]{'contents'}[2]{'args'}[0]{'contents'}[1]{'parent'}
 = 
$result_trees{'before_node_and_section'}{'contents'}[0]{'contents'}[2]{'contents'}[2]{'args'}[0];
 
$result_trees{'before_node_and_section'}{'contents'}[0]{'contents'}[2]{'contents'}[2]{'args'}[0]{'contents'}[2]{'parent'}
 = 
$result_trees{'before_node_and_section'}{'contents'}[0]{'contents'}[2]{'contents'}[2]{'args'}[0];
@@ -823,6 +857,7 @@
 
$result_trees{'before_node_and_section'}{'contents'}[0]{'contents'}[3]{'parent'}
 = $result_trees{'before_node_and_section'}{'contents'}[0];
 $result_trees{'before_node_and_section'}{'contents'}[0]{'parent'} = 
$result_trees{'before_node_and_section'};
 $result_trees{'before_node_and_section'}{'contents'}[1] = 
$result_trees{'before_node_and_section'}{'contents'}[0]{'contents'}[0]{'contents'}[2]{'extra'}{'label'};
+$result_trees{'before_node_and_section'}{'contents'}[2]{'args'}[0]{'contents'}[0]{'extra'}{'command'}
 = $result_trees{'before_node_and_section'}{'contents'}[2];
 
$result_trees{'before_node_and_section'}{'contents'}[2]{'args'}[0]{'contents'}[0]{'parent'}
 = $result_trees{'before_node_and_section'}{'contents'}[2]{'args'}[0];
 
$result_trees{'before_node_and_section'}{'contents'}[2]{'args'}[0]{'contents'}[1]{'parent'}
 = $result_trees{'before_node_and_section'}{'contents'}[2]{'args'}[0];
 
$result_trees{'before_node_and_section'}{'contents'}[2]{'args'}[0]{'contents'}[2]{'parent'}
 = $result_trees{'before_node_and_section'}{'contents'}[2]{'args'}[0];
@@ -849,6 +884,7 @@
 
$result_trees{'before_node_and_section'}{'contents'}[2]{'contents'}[2]{'contents'}[5]{'parent'}
 = $result_trees{'before_node_and_section'}{'contents'}[2]{'contents'}[2];
 
$result_trees{'before_node_and_section'}{'contents'}[2]{'contents'}[2]{'contents'}[6]{'parent'}
 = $result_trees{'before_node_and_section'}{'contents'}[2]{'contents'}[2];
 
$result_trees{'before_node_and_section'}{'contents'}[2]{'contents'}[2]{'parent'}
 = $result_trees{'before_node_and_section'}{'contents'}[2];
+$result_trees{'before_node_and_section'}{'contents'}[2]{'contents'}[3]{'contents'}[0]{'extra'}{'command'}
 = $result_trees{'before_node_and_section'}{'contents'}[2]{'contents'}[3];
 
$result_trees{'before_node_and_section'}{'contents'}[2]{'contents'}[3]{'contents'}[0]{'parent'}
 = $result_trees{'before_node_and_section'}{'contents'}[2]{'contents'}[3];
 
$result_trees{'before_node_and_section'}{'contents'}[2]{'contents'}[3]{'contents'}[1]{'args'}[0]{'parent'}
 = 
$result_trees{'before_node_and_section'}{'contents'}[2]{'contents'}[3]{'contents'}[1];
 
$result_trees{'before_node_and_section'}{'contents'}[2]{'contents'}[3]{'contents'}[1]{'args'}[1]{'contents'}[0]{'parent'}
 = 
$result_trees{'before_node_and_section'}{'contents'}[2]{'contents'}[3]{'contents'}[1]{'args'}[1];
@@ -859,6 +895,7 @@
 
$result_trees{'before_node_and_section'}{'contents'}[2]{'contents'}[3]{'contents'}[1]{'extra'}{'menu_entry_description'}
 = 
$result_trees{'before_node_and_section'}{'contents'}[2]{'contents'}[3]{'contents'}[1]{'args'}[3];
 
$result_trees{'before_node_and_section'}{'contents'}[2]{'contents'}[3]{'contents'}[1]{'extra'}{'menu_entry_node'}{'node_content'}[0]
 = 
$result_trees{'before_node_and_section'}{'contents'}[2]{'contents'}[3]{'contents'}[1]{'args'}[1]{'contents'}[0];
 
$result_trees{'before_node_and_section'}{'contents'}[2]{'contents'}[3]{'contents'}[1]{'parent'}
 = $result_trees{'before_node_and_section'}{'contents'}[2]{'contents'}[3];
+$result_trees{'before_node_and_section'}{'contents'}[2]{'contents'}[3]{'contents'}[2]{'args'}[0]{'contents'}[0]{'extra'}{'command'}
 = 
$result_trees{'before_node_and_section'}{'contents'}[2]{'contents'}[3]{'contents'}[2];
 
$result_trees{'before_node_and_section'}{'contents'}[2]{'contents'}[3]{'contents'}[2]{'args'}[0]{'contents'}[0]{'parent'}
 = 
$result_trees{'before_node_and_section'}{'contents'}[2]{'contents'}[3]{'contents'}[2]{'args'}[0];
 
$result_trees{'before_node_and_section'}{'contents'}[2]{'contents'}[3]{'contents'}[2]{'args'}[0]{'contents'}[1]{'parent'}
 = 
$result_trees{'before_node_and_section'}{'contents'}[2]{'contents'}[3]{'contents'}[2]{'args'}[0];
 
$result_trees{'before_node_and_section'}{'contents'}[2]{'contents'}[3]{'contents'}[2]{'args'}[0]{'contents'}[2]{'parent'}
 = 
$result_trees{'before_node_and_section'}{'contents'}[2]{'contents'}[3]{'contents'}[2]{'args'}[0];
@@ -872,6 +909,7 @@
 
$result_trees{'before_node_and_section'}{'contents'}[2]{'extra'}{'misc_content'}[1]
 = 
$result_trees{'before_node_and_section'}{'contents'}[2]{'args'}[0]{'contents'}[2];
 
$result_trees{'before_node_and_section'}{'contents'}[2]{'extra'}{'misc_content'}[2]
 = 
$result_trees{'before_node_and_section'}{'contents'}[2]{'args'}[0]{'contents'}[3];
 $result_trees{'before_node_and_section'}{'contents'}[2]{'parent'} = 
$result_trees{'before_node_and_section'};
+$result_trees{'before_node_and_section'}{'contents'}[3]{'args'}[0]{'contents'}[0]{'extra'}{'command'}
 = $result_trees{'before_node_and_section'}{'contents'}[3];
 
$result_trees{'before_node_and_section'}{'contents'}[3]{'args'}[0]{'contents'}[0]{'parent'}
 = $result_trees{'before_node_and_section'}{'contents'}[3]{'args'}[0];
 
$result_trees{'before_node_and_section'}{'contents'}[3]{'args'}[0]{'contents'}[1]{'parent'}
 = $result_trees{'before_node_and_section'}{'contents'}[3]{'args'}[0];
 
$result_trees{'before_node_and_section'}{'contents'}[3]{'args'}[0]{'contents'}[2]{'parent'}
 = $result_trees{'before_node_and_section'}{'contents'}[3]{'args'}[0];
@@ -879,11 +917,13 @@
 
$result_trees{'before_node_and_section'}{'contents'}[3]{'extra'}{'node_content'}[0]
 = 
$result_trees{'before_node_and_section'}{'contents'}[3]{'args'}[0]{'contents'}[1];
 
$result_trees{'before_node_and_section'}{'contents'}[3]{'extra'}{'nodes_manuals'}[0]{'node_content'}
 = 
$result_trees{'before_node_and_section'}{'contents'}[3]{'extra'}{'node_content'};
 $result_trees{'before_node_and_section'}{'contents'}[3]{'parent'} = 
$result_trees{'before_node_and_section'};
+$result_trees{'before_node_and_section'}{'contents'}[4]{'args'}[0]{'contents'}[0]{'extra'}{'command'}
 = $result_trees{'before_node_and_section'}{'contents'}[4];
 
$result_trees{'before_node_and_section'}{'contents'}[4]{'args'}[0]{'contents'}[0]{'parent'}
 = $result_trees{'before_node_and_section'}{'contents'}[4]{'args'}[0];
 
$result_trees{'before_node_and_section'}{'contents'}[4]{'args'}[0]{'contents'}[1]{'parent'}
 = $result_trees{'before_node_and_section'}{'contents'}[4]{'args'}[0];
 
$result_trees{'before_node_and_section'}{'contents'}[4]{'args'}[0]{'contents'}[2]{'parent'}
 = $result_trees{'before_node_and_section'}{'contents'}[4]{'args'}[0];
 $result_trees{'before_node_and_section'}{'contents'}[4]{'args'}[0]{'parent'} = 
$result_trees{'before_node_and_section'}{'contents'}[4];
 
$result_trees{'before_node_and_section'}{'contents'}[4]{'contents'}[0]{'parent'}
 = $result_trees{'before_node_and_section'}{'contents'}[4];
+$result_trees{'before_node_and_section'}{'contents'}[4]{'contents'}[1]{'args'}[0]{'contents'}[0]{'extra'}{'command'}
 = $result_trees{'before_node_and_section'}{'contents'}[4]{'contents'}[1];
 
$result_trees{'before_node_and_section'}{'contents'}[4]{'contents'}[1]{'args'}[0]{'contents'}[0]{'parent'}
 = 
$result_trees{'before_node_and_section'}{'contents'}[4]{'contents'}[1]{'args'}[0];
 
$result_trees{'before_node_and_section'}{'contents'}[4]{'contents'}[1]{'args'}[0]{'contents'}[1]{'parent'}
 = 
$result_trees{'before_node_and_section'}{'contents'}[4]{'contents'}[1]{'args'}[0];
 
$result_trees{'before_node_and_section'}{'contents'}[4]{'contents'}[1]{'args'}[0]{'contents'}[2]{'parent'}
 = 
$result_trees{'before_node_and_section'}{'contents'}[4]{'contents'}[1]{'args'}[0];

Index: t/results/info_tests/contents_setcontentsaftertitlepage_before_node.pl
===================================================================
RCS file: 
/sources/texinfo/texinfo/tp/t/results/info_tests/contents_setcontentsaftertitlepage_before_node.pl,v
retrieving revision 1.2
retrieving revision 1.3
diff -u -b -r1.2 -r1.3
--- t/results/info_tests/contents_setcontentsaftertitlepage_before_node.pl      
6 Mar 2011 14:44:03 -0000       1.2
+++ t/results/info_tests/contents_setcontentsaftertitlepage_before_node.pl      
4 Jun 2011 08:11:40 -0000       1.3
@@ -37,6 +37,9 @@
         {
           'contents' => [
             {
+              'extra' => {
+                'command' => {}
+              },
               'parent' => {},
               'text' => ' ',
               'type' => 'empty_spaces_after_command'
@@ -82,6 +85,9 @@
         {
           'contents' => [
             {
+              'extra' => {
+                'command' => {}
+              },
               'parent' => {},
               'text' => ' ',
               'type' => 'empty_spaces_after_command'
@@ -124,6 +130,7 @@
 
$result_trees{'contents_setcontentsaftertitlepage_before_node'}{'contents'}[0]{'contents'}[2]{'parent'}
 = 
$result_trees{'contents_setcontentsaftertitlepage_before_node'}{'contents'}[0];
 
$result_trees{'contents_setcontentsaftertitlepage_before_node'}{'contents'}[0]{'contents'}[3]{'parent'}
 = 
$result_trees{'contents_setcontentsaftertitlepage_before_node'}{'contents'}[0];
 
$result_trees{'contents_setcontentsaftertitlepage_before_node'}{'contents'}[0]{'parent'}
 = $result_trees{'contents_setcontentsaftertitlepage_before_node'};
+$result_trees{'contents_setcontentsaftertitlepage_before_node'}{'contents'}[1]{'args'}[0]{'contents'}[0]{'extra'}{'command'}
 = 
$result_trees{'contents_setcontentsaftertitlepage_before_node'}{'contents'}[1];
 
$result_trees{'contents_setcontentsaftertitlepage_before_node'}{'contents'}[1]{'args'}[0]{'contents'}[0]{'parent'}
 = 
$result_trees{'contents_setcontentsaftertitlepage_before_node'}{'contents'}[1]{'args'}[0];
 
$result_trees{'contents_setcontentsaftertitlepage_before_node'}{'contents'}[1]{'args'}[0]{'contents'}[1]{'parent'}
 = 
$result_trees{'contents_setcontentsaftertitlepage_before_node'}{'contents'}[1]{'args'}[0];
 
$result_trees{'contents_setcontentsaftertitlepage_before_node'}{'contents'}[1]{'args'}[0]{'contents'}[2]{'parent'}
 = 
$result_trees{'contents_setcontentsaftertitlepage_before_node'}{'contents'}[1]{'args'}[0];
@@ -131,6 +138,7 @@
 
$result_trees{'contents_setcontentsaftertitlepage_before_node'}{'contents'}[1]{'extra'}{'node_content'}[0]
 = 
$result_trees{'contents_setcontentsaftertitlepage_before_node'}{'contents'}[1]{'args'}[0]{'contents'}[1];
 
$result_trees{'contents_setcontentsaftertitlepage_before_node'}{'contents'}[1]{'extra'}{'nodes_manuals'}[0]{'node_content'}
 = 
$result_trees{'contents_setcontentsaftertitlepage_before_node'}{'contents'}[1]{'extra'}{'node_content'};
 
$result_trees{'contents_setcontentsaftertitlepage_before_node'}{'contents'}[1]{'parent'}
 = $result_trees{'contents_setcontentsaftertitlepage_before_node'};
+$result_trees{'contents_setcontentsaftertitlepage_before_node'}{'contents'}[2]{'args'}[0]{'contents'}[0]{'extra'}{'command'}
 = 
$result_trees{'contents_setcontentsaftertitlepage_before_node'}{'contents'}[2];
 
$result_trees{'contents_setcontentsaftertitlepage_before_node'}{'contents'}[2]{'args'}[0]{'contents'}[0]{'parent'}
 = 
$result_trees{'contents_setcontentsaftertitlepage_before_node'}{'contents'}[2]{'args'}[0];
 
$result_trees{'contents_setcontentsaftertitlepage_before_node'}{'contents'}[2]{'args'}[0]{'contents'}[1]{'parent'}
 = 
$result_trees{'contents_setcontentsaftertitlepage_before_node'}{'contents'}[2]{'args'}[0];
 
$result_trees{'contents_setcontentsaftertitlepage_before_node'}{'contents'}[2]{'args'}[0]{'contents'}[2]{'parent'}
 = 
$result_trees{'contents_setcontentsaftertitlepage_before_node'}{'contents'}[2]{'args'}[0];

Index: t/results/info_tests/def_in_copying.pl
===================================================================
RCS file: /sources/texinfo/texinfo/tp/t/results/info_tests/def_in_copying.pl,v
retrieving revision 1.7
retrieving revision 1.8
diff -u -b -r1.7 -r1.8
--- t/results/info_tests/def_in_copying.pl      2 Jun 2011 19:46:29 -0000       
1.7
+++ t/results/info_tests/def_in_copying.pl      4 Jun 2011 08:11:40 -0000       
1.8
@@ -60,6 +60,9 @@
           'parent' => {}
         },
         {
+          'extra' => {
+            'command' => {}
+          },
           'parent' => {},
           'text' => '
 ',
@@ -80,6 +83,9 @@
         {
           'contents' => [
             {
+              'extra' => {
+                'command' => {}
+              },
               'parent' => {},
               'text' => ' ',
               'type' => 'empty_spaces_after_command'
@@ -125,6 +131,9 @@
         {
           'contents' => [
             {
+              'extra' => {
+                'command' => {}
+              },
               'parent' => {},
               'text' => ' ',
               'type' => 'empty_spaces_after_command'
@@ -156,6 +165,9 @@
           'cmdname' => 'copying',
           'contents' => [
             {
+              'extra' => {
+                'command' => {}
+              },
               'parent' => {},
               'text' => '
 ',
@@ -180,6 +192,9 @@
                     {
                       'contents' => [
                         {
+                          'extra' => {
+                            'command' => {}
+                          },
                           'parent' => {},
                           'text' => ' ',
                           'type' => 'empty_spaces_after_command'
@@ -256,6 +271,9 @@
                     {
                       'contents' => [
                         {
+                          'extra' => {
+                            'command' => {}
+                          },
                           'parent' => {},
                           'text' => ' ',
                           'type' => 'empty_spaces_after_command'
@@ -355,6 +373,9 @@
                     {
                       'contents' => [
                         {
+                          'extra' => {
+                            'command' => {}
+                          },
                           'parent' => {},
                           'text' => ' ',
                           'type' => 'empty_spaces_after_command'
@@ -403,6 +424,9 @@
                 {
                   'contents' => [
                     {
+                      'extra' => {
+                        'command' => {}
+                      },
                       'parent' => {},
                       'text' => ' ',
                       'type' => 'empty_spaces_after_command'
@@ -471,6 +495,9 @@
                 {
                   'contents' => [
                     {
+                      'extra' => {
+                        'command' => {}
+                      },
                       'parent' => {},
                       'text' => ' ',
                       'type' => 'empty_spaces_after_command'
@@ -547,6 +574,9 @@
                 {
                   'contents' => [
                     {
+                      'extra' => {
+                        'command' => {}
+                      },
                       'parent' => {},
                       'text' => ' ',
                       'type' => 'empty_spaces_after_command'
@@ -646,6 +676,9 @@
                 {
                   'contents' => [
                     {
+                      'extra' => {
+                        'command' => {}
+                      },
                       'parent' => {},
                       'text' => ' ',
                       'type' => 'empty_spaces_after_command'
@@ -700,6 +733,9 @@
             {
               'contents' => [
                 {
+                  'extra' => {
+                    'command' => {}
+                  },
                   'parent' => {},
                   'text' => ' ',
                   'type' => 'empty_spaces_after_command'
@@ -755,9 +791,11 @@
 
$result_trees{'def_in_copying'}{'contents'}[0]{'contents'}[0]{'contents'}[2]{'parent'}
 = $result_trees{'def_in_copying'}{'contents'}[0]{'contents'}[0];
 
$result_trees{'def_in_copying'}{'contents'}[0]{'contents'}[0]{'contents'}[3]{'parent'}
 = $result_trees{'def_in_copying'}{'contents'}[0]{'contents'}[0];
 $result_trees{'def_in_copying'}{'contents'}[0]{'contents'}[0]{'parent'} = 
$result_trees{'def_in_copying'}{'contents'}[0];
+$result_trees{'def_in_copying'}{'contents'}[0]{'contents'}[1]{'extra'}{'command'}
 = $result_trees{'def_in_copying'}{'contents'}[0]{'contents'}[0];
 $result_trees{'def_in_copying'}{'contents'}[0]{'contents'}[1]{'parent'} = 
$result_trees{'def_in_copying'}{'contents'}[0];
 $result_trees{'def_in_copying'}{'contents'}[0]{'contents'}[2]{'parent'} = 
$result_trees{'def_in_copying'}{'contents'}[0];
 $result_trees{'def_in_copying'}{'contents'}[0]{'parent'} = 
$result_trees{'def_in_copying'};
+$result_trees{'def_in_copying'}{'contents'}[1]{'args'}[0]{'contents'}[0]{'extra'}{'command'}
 = $result_trees{'def_in_copying'}{'contents'}[1];
 
$result_trees{'def_in_copying'}{'contents'}[1]{'args'}[0]{'contents'}[0]{'parent'}
 = $result_trees{'def_in_copying'}{'contents'}[1]{'args'}[0];
 
$result_trees{'def_in_copying'}{'contents'}[1]{'args'}[0]{'contents'}[1]{'parent'}
 = $result_trees{'def_in_copying'}{'contents'}[1]{'args'}[0];
 
$result_trees{'def_in_copying'}{'contents'}[1]{'args'}[0]{'contents'}[2]{'parent'}
 = $result_trees{'def_in_copying'}{'contents'}[1]{'args'}[0];
@@ -765,14 +803,17 @@
 $result_trees{'def_in_copying'}{'contents'}[1]{'extra'}{'node_content'}[0] = 
$result_trees{'def_in_copying'}{'contents'}[1]{'args'}[0]{'contents'}[1];
 
$result_trees{'def_in_copying'}{'contents'}[1]{'extra'}{'nodes_manuals'}[0]{'node_content'}
 = $result_trees{'def_in_copying'}{'contents'}[1]{'extra'}{'node_content'};
 $result_trees{'def_in_copying'}{'contents'}[1]{'parent'} = 
$result_trees{'def_in_copying'};
+$result_trees{'def_in_copying'}{'contents'}[2]{'args'}[0]{'contents'}[0]{'extra'}{'command'}
 = $result_trees{'def_in_copying'}{'contents'}[2];
 
$result_trees{'def_in_copying'}{'contents'}[2]{'args'}[0]{'contents'}[0]{'parent'}
 = $result_trees{'def_in_copying'}{'contents'}[2]{'args'}[0];
 
$result_trees{'def_in_copying'}{'contents'}[2]{'args'}[0]{'contents'}[1]{'parent'}
 = $result_trees{'def_in_copying'}{'contents'}[2]{'args'}[0];
 
$result_trees{'def_in_copying'}{'contents'}[2]{'args'}[0]{'contents'}[2]{'parent'}
 = $result_trees{'def_in_copying'}{'contents'}[2]{'args'}[0];
 $result_trees{'def_in_copying'}{'contents'}[2]{'args'}[0]{'parent'} = 
$result_trees{'def_in_copying'}{'contents'}[2];
 $result_trees{'def_in_copying'}{'contents'}[2]{'contents'}[0]{'parent'} = 
$result_trees{'def_in_copying'}{'contents'}[2];
+$result_trees{'def_in_copying'}{'contents'}[2]{'contents'}[1]{'contents'}[0]{'extra'}{'command'}
 = $result_trees{'def_in_copying'}{'contents'}[2]{'contents'}[1];
 
$result_trees{'def_in_copying'}{'contents'}[2]{'contents'}[1]{'contents'}[0]{'parent'}
 = $result_trees{'def_in_copying'}{'contents'}[2]{'contents'}[1];
 
$result_trees{'def_in_copying'}{'contents'}[2]{'contents'}[1]{'contents'}[1]{'contents'}[0]{'parent'}
 = $result_trees{'def_in_copying'}{'contents'}[2]{'contents'}[1]{'contents'}[1];
 
$result_trees{'def_in_copying'}{'contents'}[2]{'contents'}[1]{'contents'}[1]{'parent'}
 = $result_trees{'def_in_copying'}{'contents'}[2]{'contents'}[1];
+$result_trees{'def_in_copying'}{'contents'}[2]{'contents'}[1]{'contents'}[2]{'contents'}[0]{'args'}[0]{'contents'}[0]{'extra'}{'command'}
 = $result_trees{'def_in_copying'}{'contents'}[2]{'contents'}[1]{'contents'}[2];
 
$result_trees{'def_in_copying'}{'contents'}[2]{'contents'}[1]{'contents'}[2]{'contents'}[0]{'args'}[0]{'contents'}[0]{'parent'}
 = 
$result_trees{'def_in_copying'}{'contents'}[2]{'contents'}[1]{'contents'}[2]{'contents'}[0]{'args'}[0];
 
$result_trees{'def_in_copying'}{'contents'}[2]{'contents'}[1]{'contents'}[2]{'contents'}[0]{'args'}[0]{'contents'}[1]{'parent'}
 = 
$result_trees{'def_in_copying'}{'contents'}[2]{'contents'}[1]{'contents'}[2]{'contents'}[0]{'args'}[0];
 
$result_trees{'def_in_copying'}{'contents'}[2]{'contents'}[1]{'contents'}[2]{'contents'}[0]{'args'}[0]{'parent'}
 = 
$result_trees{'def_in_copying'}{'contents'}[2]{'contents'}[1]{'contents'}[2]{'contents'}[0];
@@ -782,6 +823,7 @@
 
$result_trees{'def_in_copying'}{'contents'}[2]{'contents'}[1]{'contents'}[2]{'contents'}[0]{'extra'}{'index_entry'}{'content'}[0]
 = 
$result_trees{'def_in_copying'}{'contents'}[2]{'contents'}[1]{'contents'}[2]{'contents'}[0]{'extra'}{'def_args'}[2][1];
 
$result_trees{'def_in_copying'}{'contents'}[2]{'contents'}[1]{'contents'}[2]{'contents'}[0]{'extra'}{'index_entry'}{'region'}
 = $result_trees{'def_in_copying'}{'contents'}[2]{'contents'}[1];
 
$result_trees{'def_in_copying'}{'contents'}[2]{'contents'}[1]{'contents'}[2]{'contents'}[0]{'parent'}
 = $result_trees{'def_in_copying'}{'contents'}[2]{'contents'}[1]{'contents'}[2];
+$result_trees{'def_in_copying'}{'contents'}[2]{'contents'}[1]{'contents'}[2]{'contents'}[1]{'args'}[0]{'contents'}[0]{'extra'}{'command'}
 = 
$result_trees{'def_in_copying'}{'contents'}[2]{'contents'}[1]{'contents'}[2]{'contents'}[1];
 
$result_trees{'def_in_copying'}{'contents'}[2]{'contents'}[1]{'contents'}[2]{'contents'}[1]{'args'}[0]{'contents'}[0]{'parent'}
 = 
$result_trees{'def_in_copying'}{'contents'}[2]{'contents'}[1]{'contents'}[2]{'contents'}[1]{'args'}[0];
 
$result_trees{'def_in_copying'}{'contents'}[2]{'contents'}[1]{'contents'}[2]{'contents'}[1]{'args'}[0]{'contents'}[1]{'parent'}
 = 
$result_trees{'def_in_copying'}{'contents'}[2]{'contents'}[1]{'contents'}[2]{'contents'}[1]{'args'}[0];
 
$result_trees{'def_in_copying'}{'contents'}[2]{'contents'}[1]{'contents'}[2]{'contents'}[1]{'args'}[0]{'parent'}
 = 
$result_trees{'def_in_copying'}{'contents'}[2]{'contents'}[1]{'contents'}[2]{'contents'}[1];
@@ -794,6 +836,7 @@
 
$result_trees{'def_in_copying'}{'contents'}[2]{'contents'}[1]{'contents'}[2]{'contents'}[2]{'contents'}[0]{'contents'}[0]{'parent'}
 = 
$result_trees{'def_in_copying'}{'contents'}[2]{'contents'}[1]{'contents'}[2]{'contents'}[2]{'contents'}[0];
 
$result_trees{'def_in_copying'}{'contents'}[2]{'contents'}[1]{'contents'}[2]{'contents'}[2]{'contents'}[0]{'parent'}
 = 
$result_trees{'def_in_copying'}{'contents'}[2]{'contents'}[1]{'contents'}[2]{'contents'}[2];
 
$result_trees{'def_in_copying'}{'contents'}[2]{'contents'}[1]{'contents'}[2]{'contents'}[2]{'parent'}
 = $result_trees{'def_in_copying'}{'contents'}[2]{'contents'}[1]{'contents'}[2];
+$result_trees{'def_in_copying'}{'contents'}[2]{'contents'}[1]{'contents'}[2]{'contents'}[3]{'args'}[0]{'contents'}[0]{'extra'}{'command'}
 = 
$result_trees{'def_in_copying'}{'contents'}[2]{'contents'}[1]{'contents'}[2]{'contents'}[3];
 
$result_trees{'def_in_copying'}{'contents'}[2]{'contents'}[1]{'contents'}[2]{'contents'}[3]{'args'}[0]{'contents'}[0]{'parent'}
 = 
$result_trees{'def_in_copying'}{'contents'}[2]{'contents'}[1]{'contents'}[2]{'contents'}[3]{'args'}[0];
 
$result_trees{'def_in_copying'}{'contents'}[2]{'contents'}[1]{'contents'}[2]{'contents'}[3]{'args'}[0]{'contents'}[1]{'parent'}
 = 
$result_trees{'def_in_copying'}{'contents'}[2]{'contents'}[1]{'contents'}[2]{'contents'}[3]{'args'}[0];
 
$result_trees{'def_in_copying'}{'contents'}[2]{'contents'}[1]{'contents'}[2]{'contents'}[3]{'args'}[0]{'contents'}[2]{'parent'}
 = 
$result_trees{'def_in_copying'}{'contents'}[2]{'contents'}[1]{'contents'}[2]{'contents'}[3]{'args'}[0];
@@ -802,6 +845,7 @@
 
$result_trees{'def_in_copying'}{'contents'}[2]{'contents'}[1]{'contents'}[2]{'contents'}[3]{'parent'}
 = $result_trees{'def_in_copying'}{'contents'}[2]{'contents'}[1]{'contents'}[2];
 
$result_trees{'def_in_copying'}{'contents'}[2]{'contents'}[1]{'contents'}[2]{'extra'}{'end_command'}
 = 
$result_trees{'def_in_copying'}{'contents'}[2]{'contents'}[1]{'contents'}[2]{'contents'}[3];
 
$result_trees{'def_in_copying'}{'contents'}[2]{'contents'}[1]{'contents'}[2]{'parent'}
 = $result_trees{'def_in_copying'}{'contents'}[2]{'contents'}[1];
+$result_trees{'def_in_copying'}{'contents'}[2]{'contents'}[1]{'contents'}[3]{'args'}[0]{'contents'}[0]{'extra'}{'command'}
 = $result_trees{'def_in_copying'}{'contents'}[2]{'contents'}[1]{'contents'}[3];
 
$result_trees{'def_in_copying'}{'contents'}[2]{'contents'}[1]{'contents'}[3]{'args'}[0]{'contents'}[0]{'parent'}
 = 
$result_trees{'def_in_copying'}{'contents'}[2]{'contents'}[1]{'contents'}[3]{'args'}[0];
 
$result_trees{'def_in_copying'}{'contents'}[2]{'contents'}[1]{'contents'}[3]{'args'}[0]{'contents'}[1]{'parent'}
 = 
$result_trees{'def_in_copying'}{'contents'}[2]{'contents'}[1]{'contents'}[3]{'args'}[0];
 
$result_trees{'def_in_copying'}{'contents'}[2]{'contents'}[1]{'contents'}[3]{'args'}[0]{'contents'}[2]{'parent'}
 = 
$result_trees{'def_in_copying'}{'contents'}[2]{'contents'}[1]{'contents'}[3]{'args'}[0];
@@ -813,6 +857,7 @@
 $result_trees{'def_in_copying'}{'contents'}[2]{'contents'}[2]{'parent'} = 
$result_trees{'def_in_copying'}{'contents'}[2];
 
$result_trees{'def_in_copying'}{'contents'}[2]{'contents'}[3]{'contents'}[0]{'parent'}
 = $result_trees{'def_in_copying'}{'contents'}[2]{'contents'}[3];
 $result_trees{'def_in_copying'}{'contents'}[2]{'contents'}[3]{'parent'} = 
$result_trees{'def_in_copying'}{'contents'}[2];
+$result_trees{'def_in_copying'}{'contents'}[2]{'contents'}[4]{'contents'}[0]{'args'}[0]{'contents'}[0]{'extra'}{'command'}
 = $result_trees{'def_in_copying'}{'contents'}[2]{'contents'}[4];
 
$result_trees{'def_in_copying'}{'contents'}[2]{'contents'}[4]{'contents'}[0]{'args'}[0]{'contents'}[0]{'parent'}
 = 
$result_trees{'def_in_copying'}{'contents'}[2]{'contents'}[4]{'contents'}[0]{'args'}[0];
 
$result_trees{'def_in_copying'}{'contents'}[2]{'contents'}[4]{'contents'}[0]{'args'}[0]{'contents'}[1]{'parent'}
 = 
$result_trees{'def_in_copying'}{'contents'}[2]{'contents'}[4]{'contents'}[0]{'args'}[0];
 
$result_trees{'def_in_copying'}{'contents'}[2]{'contents'}[4]{'contents'}[0]{'args'}[0]{'parent'}
 = $result_trees{'def_in_copying'}{'contents'}[2]{'contents'}[4]{'contents'}[0];
@@ -822,6 +867,7 @@
 
$result_trees{'def_in_copying'}{'contents'}[2]{'contents'}[4]{'contents'}[0]{'extra'}{'index_entry'}{'content'}[0]
 = 
$result_trees{'def_in_copying'}{'contents'}[2]{'contents'}[4]{'contents'}[0]{'extra'}{'def_args'}[2][1];
 
$result_trees{'def_in_copying'}{'contents'}[2]{'contents'}[4]{'contents'}[0]{'extra'}{'index_entry'}{'node'}
 = $result_trees{'def_in_copying'}{'contents'}[1];
 
$result_trees{'def_in_copying'}{'contents'}[2]{'contents'}[4]{'contents'}[0]{'parent'}
 = $result_trees{'def_in_copying'}{'contents'}[2]{'contents'}[4];
+$result_trees{'def_in_copying'}{'contents'}[2]{'contents'}[4]{'contents'}[1]{'args'}[0]{'contents'}[0]{'extra'}{'command'}
 = $result_trees{'def_in_copying'}{'contents'}[2]{'contents'}[4]{'contents'}[1];
 
$result_trees{'def_in_copying'}{'contents'}[2]{'contents'}[4]{'contents'}[1]{'args'}[0]{'contents'}[0]{'parent'}
 = 
$result_trees{'def_in_copying'}{'contents'}[2]{'contents'}[4]{'contents'}[1]{'args'}[0];
 
$result_trees{'def_in_copying'}{'contents'}[2]{'contents'}[4]{'contents'}[1]{'args'}[0]{'contents'}[1]{'parent'}
 = 
$result_trees{'def_in_copying'}{'contents'}[2]{'contents'}[4]{'contents'}[1]{'args'}[0];
 
$result_trees{'def_in_copying'}{'contents'}[2]{'contents'}[4]{'contents'}[1]{'args'}[0]{'parent'}
 = $result_trees{'def_in_copying'}{'contents'}[2]{'contents'}[4]{'contents'}[1];
@@ -834,6 +880,7 @@
 
$result_trees{'def_in_copying'}{'contents'}[2]{'contents'}[4]{'contents'}[2]{'contents'}[0]{'contents'}[0]{'parent'}
 = 
$result_trees{'def_in_copying'}{'contents'}[2]{'contents'}[4]{'contents'}[2]{'contents'}[0];
 
$result_trees{'def_in_copying'}{'contents'}[2]{'contents'}[4]{'contents'}[2]{'contents'}[0]{'parent'}
 = $result_trees{'def_in_copying'}{'contents'}[2]{'contents'}[4]{'contents'}[2];
 
$result_trees{'def_in_copying'}{'contents'}[2]{'contents'}[4]{'contents'}[2]{'parent'}
 = $result_trees{'def_in_copying'}{'contents'}[2]{'contents'}[4];
+$result_trees{'def_in_copying'}{'contents'}[2]{'contents'}[4]{'contents'}[3]{'args'}[0]{'contents'}[0]{'extra'}{'command'}
 = $result_trees{'def_in_copying'}{'contents'}[2]{'contents'}[4]{'contents'}[3];
 
$result_trees{'def_in_copying'}{'contents'}[2]{'contents'}[4]{'contents'}[3]{'args'}[0]{'contents'}[0]{'parent'}
 = 
$result_trees{'def_in_copying'}{'contents'}[2]{'contents'}[4]{'contents'}[3]{'args'}[0];
 
$result_trees{'def_in_copying'}{'contents'}[2]{'contents'}[4]{'contents'}[3]{'args'}[0]{'contents'}[1]{'parent'}
 = 
$result_trees{'def_in_copying'}{'contents'}[2]{'contents'}[4]{'contents'}[3]{'args'}[0];
 
$result_trees{'def_in_copying'}{'contents'}[2]{'contents'}[4]{'contents'}[3]{'args'}[0]{'contents'}[2]{'parent'}
 = 
$result_trees{'def_in_copying'}{'contents'}[2]{'contents'}[4]{'contents'}[3]{'args'}[0];
@@ -843,6 +890,7 @@
 
$result_trees{'def_in_copying'}{'contents'}[2]{'contents'}[4]{'extra'}{'end_command'}
 = $result_trees{'def_in_copying'}{'contents'}[2]{'contents'}[4]{'contents'}[3];
 $result_trees{'def_in_copying'}{'contents'}[2]{'contents'}[4]{'parent'} = 
$result_trees{'def_in_copying'}{'contents'}[2];
 $result_trees{'def_in_copying'}{'contents'}[2]{'contents'}[5]{'parent'} = 
$result_trees{'def_in_copying'}{'contents'}[2];
+$result_trees{'def_in_copying'}{'contents'}[2]{'contents'}[6]{'args'}[0]{'contents'}[0]{'extra'}{'command'}
 = $result_trees{'def_in_copying'}{'contents'}[2]{'contents'}[6];
 
$result_trees{'def_in_copying'}{'contents'}[2]{'contents'}[6]{'args'}[0]{'contents'}[0]{'parent'}
 = $result_trees{'def_in_copying'}{'contents'}[2]{'contents'}[6]{'args'}[0];
 
$result_trees{'def_in_copying'}{'contents'}[2]{'contents'}[6]{'args'}[0]{'contents'}[1]{'parent'}
 = $result_trees{'def_in_copying'}{'contents'}[2]{'contents'}[6]{'args'}[0];
 
$result_trees{'def_in_copying'}{'contents'}[2]{'contents'}[6]{'args'}[0]{'contents'}[2]{'parent'}
 = $result_trees{'def_in_copying'}{'contents'}[2]{'contents'}[6]{'args'}[0];

Index: t/results/info_tests/direntry_dircategory_and_commands.pl
===================================================================
RCS file: 
/sources/texinfo/texinfo/tp/t/results/info_tests/direntry_dircategory_and_commands.pl,v
retrieving revision 1.4
retrieving revision 1.5
diff -u -b -r1.4 -r1.5
--- t/results/info_tests/direntry_dircategory_and_commands.pl   30 Apr 2011 
17:34:48 -0000      1.4
+++ t/results/info_tests/direntry_dircategory_and_commands.pl   4 Jun 2011 
08:11:40 -0000       1.5
@@ -13,6 +13,9 @@
             {
               'contents' => [
                 {
+                  'extra' => {
+                    'command' => {}
+                  },
                   'parent' => {},
                   'text' => ' ',
                   'type' => 'empty_spaces_after_command'
@@ -73,6 +76,9 @@
           'cmdname' => 'direntry',
           'contents' => [
             {
+              'extra' => {
+                'command' => {}
+              },
               'parent' => {},
               'text' => '
 ',
@@ -174,6 +180,9 @@
                 {
                   'contents' => [
                     {
+                      'extra' => {
+                        'command' => {}
+                      },
                       'parent' => {},
                       'text' => ' ',
                       'type' => 'empty_spaces_after_command'
@@ -228,6 +237,9 @@
             {
               'contents' => [
                 {
+                  'extra' => {
+                    'command' => {}
+                  },
                   'parent' => {},
                   'text' => ' ',
                   'type' => 'empty_spaces_after_command'
@@ -264,6 +276,9 @@
           'cmdname' => 'direntry',
           'contents' => [
             {
+              'extra' => {
+                'command' => {}
+              },
               'parent' => {},
               'text' => '
 ',
@@ -359,6 +374,9 @@
                 {
                   'contents' => [
                     {
+                      'extra' => {
+                        'command' => {}
+                      },
                       'parent' => {},
                       'text' => ' ',
                       'type' => 'empty_spaces_after_command'
@@ -423,6 +441,9 @@
         {
           'contents' => [
             {
+              'extra' => {
+                'command' => {}
+              },
               'parent' => {},
               'text' => ' ',
               'type' => 'empty_spaces_after_command'
@@ -468,6 +489,9 @@
         {
           'contents' => [
             {
+              'extra' => {
+                'command' => {}
+              },
               'parent' => {},
               'text' => ' ',
               'type' => 'empty_spaces_after_command'
@@ -523,6 +547,7 @@
   ],
   'type' => 'document_root'
 };
+$result_trees{'direntry_dircategory_and_commands'}{'contents'}[0]{'contents'}[0]{'args'}[0]{'contents'}[0]{'extra'}{'command'}
 = 
$result_trees{'direntry_dircategory_and_commands'}{'contents'}[0]{'contents'}[0];
 
$result_trees{'direntry_dircategory_and_commands'}{'contents'}[0]{'contents'}[0]{'args'}[0]{'contents'}[0]{'parent'}
 = 
$result_trees{'direntry_dircategory_and_commands'}{'contents'}[0]{'contents'}[0]{'args'}[0];
 
$result_trees{'direntry_dircategory_and_commands'}{'contents'}[0]{'contents'}[0]{'args'}[0]{'contents'}[1]{'parent'}
 = 
$result_trees{'direntry_dircategory_and_commands'}{'contents'}[0]{'contents'}[0]{'args'}[0];
 
$result_trees{'direntry_dircategory_and_commands'}{'contents'}[0]{'contents'}[0]{'args'}[0]{'contents'}[2]{'args'}[0]{'contents'}[0]{'parent'}
 = 
$result_trees{'direntry_dircategory_and_commands'}{'contents'}[0]{'contents'}[0]{'args'}[0]{'contents'}[2]{'args'}[0];
@@ -536,6 +561,7 @@
 
$result_trees{'direntry_dircategory_and_commands'}{'contents'}[0]{'contents'}[0]{'extra'}{'misc_content'}[2]
 = 
$result_trees{'direntry_dircategory_and_commands'}{'contents'}[0]{'contents'}[0]{'args'}[0]{'contents'}[3];
 
$result_trees{'direntry_dircategory_and_commands'}{'contents'}[0]{'contents'}[0]{'line_nr'}
 = 
$result_trees{'direntry_dircategory_and_commands'}{'contents'}[0]{'contents'}[0]{'args'}[0]{'contents'}[2]{'line_nr'};
 
$result_trees{'direntry_dircategory_and_commands'}{'contents'}[0]{'contents'}[0]{'parent'}
 = $result_trees{'direntry_dircategory_and_commands'}{'contents'}[0];
+$result_trees{'direntry_dircategory_and_commands'}{'contents'}[0]{'contents'}[1]{'contents'}[0]{'extra'}{'command'}
 = 
$result_trees{'direntry_dircategory_and_commands'}{'contents'}[0]{'contents'}[1];
 
$result_trees{'direntry_dircategory_and_commands'}{'contents'}[0]{'contents'}[1]{'contents'}[0]{'parent'}
 = 
$result_trees{'direntry_dircategory_and_commands'}{'contents'}[0]{'contents'}[1];
 
$result_trees{'direntry_dircategory_and_commands'}{'contents'}[0]{'contents'}[1]{'contents'}[1]{'args'}[0]{'parent'}
 = 
$result_trees{'direntry_dircategory_and_commands'}{'contents'}[0]{'contents'}[1]{'contents'}[1];
 
$result_trees{'direntry_dircategory_and_commands'}{'contents'}[0]{'contents'}[1]{'contents'}[1]{'args'}[1]{'contents'}[0]{'parent'}
 = 
$result_trees{'direntry_dircategory_and_commands'}{'contents'}[0]{'contents'}[1]{'contents'}[1]{'args'}[1];
@@ -555,6 +581,7 @@
 
$result_trees{'direntry_dircategory_and_commands'}{'contents'}[0]{'contents'}[1]{'contents'}[1]{'extra'}{'menu_entry_node'}{'manual_content'}[0]{'parent'}
 = 
$result_trees{'direntry_dircategory_and_commands'}{'contents'}[0]{'contents'}[1]{'contents'}[1]{'args'}[3];
 
$result_trees{'direntry_dircategory_and_commands'}{'contents'}[0]{'contents'}[1]{'contents'}[1]{'line_nr'}
 = 
$result_trees{'direntry_dircategory_and_commands'}{'contents'}[0]{'contents'}[1]{'contents'}[1]{'args'}[5]{'contents'}[1]{'line_nr'};
 
$result_trees{'direntry_dircategory_and_commands'}{'contents'}[0]{'contents'}[1]{'contents'}[1]{'parent'}
 = 
$result_trees{'direntry_dircategory_and_commands'}{'contents'}[0]{'contents'}[1];
+$result_trees{'direntry_dircategory_and_commands'}{'contents'}[0]{'contents'}[1]{'contents'}[2]{'args'}[0]{'contents'}[0]{'extra'}{'command'}
 = 
$result_trees{'direntry_dircategory_and_commands'}{'contents'}[0]{'contents'}[1]{'contents'}[2];
 
$result_trees{'direntry_dircategory_and_commands'}{'contents'}[0]{'contents'}[1]{'contents'}[2]{'args'}[0]{'contents'}[0]{'parent'}
 = 
$result_trees{'direntry_dircategory_and_commands'}{'contents'}[0]{'contents'}[1]{'contents'}[2]{'args'}[0];
 
$result_trees{'direntry_dircategory_and_commands'}{'contents'}[0]{'contents'}[1]{'contents'}[2]{'args'}[0]{'contents'}[1]{'parent'}
 = 
$result_trees{'direntry_dircategory_and_commands'}{'contents'}[0]{'contents'}[1]{'contents'}[2]{'args'}[0];
 
$result_trees{'direntry_dircategory_and_commands'}{'contents'}[0]{'contents'}[1]{'contents'}[2]{'args'}[0]{'contents'}[2]{'parent'}
 = 
$result_trees{'direntry_dircategory_and_commands'}{'contents'}[0]{'contents'}[1]{'contents'}[2]{'args'}[0];
@@ -564,12 +591,14 @@
 
$result_trees{'direntry_dircategory_and_commands'}{'contents'}[0]{'contents'}[1]{'extra'}{'end_command'}
 = 
$result_trees{'direntry_dircategory_and_commands'}{'contents'}[0]{'contents'}[1]{'contents'}[2];
 
$result_trees{'direntry_dircategory_and_commands'}{'contents'}[0]{'contents'}[1]{'parent'}
 = $result_trees{'direntry_dircategory_and_commands'}{'contents'}[0];
 
$result_trees{'direntry_dircategory_and_commands'}{'contents'}[0]{'contents'}[2]{'parent'}
 = $result_trees{'direntry_dircategory_and_commands'}{'contents'}[0];
+$result_trees{'direntry_dircategory_and_commands'}{'contents'}[0]{'contents'}[3]{'args'}[0]{'contents'}[0]{'extra'}{'command'}
 = 
$result_trees{'direntry_dircategory_and_commands'}{'contents'}[0]{'contents'}[3];
 
$result_trees{'direntry_dircategory_and_commands'}{'contents'}[0]{'contents'}[3]{'args'}[0]{'contents'}[0]{'parent'}
 = 
$result_trees{'direntry_dircategory_and_commands'}{'contents'}[0]{'contents'}[3]{'args'}[0];
 
$result_trees{'direntry_dircategory_and_commands'}{'contents'}[0]{'contents'}[3]{'args'}[0]{'contents'}[1]{'parent'}
 = 
$result_trees{'direntry_dircategory_and_commands'}{'contents'}[0]{'contents'}[3]{'args'}[0];
 
$result_trees{'direntry_dircategory_and_commands'}{'contents'}[0]{'contents'}[3]{'args'}[0]{'contents'}[2]{'parent'}
 = 
$result_trees{'direntry_dircategory_and_commands'}{'contents'}[0]{'contents'}[3]{'args'}[0];
 
$result_trees{'direntry_dircategory_and_commands'}{'contents'}[0]{'contents'}[3]{'args'}[0]{'parent'}
 = 
$result_trees{'direntry_dircategory_and_commands'}{'contents'}[0]{'contents'}[3];
 
$result_trees{'direntry_dircategory_and_commands'}{'contents'}[0]{'contents'}[3]{'extra'}{'misc_content'}[0]
 = 
$result_trees{'direntry_dircategory_and_commands'}{'contents'}[0]{'contents'}[3]{'args'}[0]{'contents'}[1];
 
$result_trees{'direntry_dircategory_and_commands'}{'contents'}[0]{'contents'}[3]{'parent'}
 = $result_trees{'direntry_dircategory_and_commands'}{'contents'}[0];
+$result_trees{'direntry_dircategory_and_commands'}{'contents'}[0]{'contents'}[4]{'contents'}[0]{'extra'}{'command'}
 = 
$result_trees{'direntry_dircategory_and_commands'}{'contents'}[0]{'contents'}[4];
 
$result_trees{'direntry_dircategory_and_commands'}{'contents'}[0]{'contents'}[4]{'contents'}[0]{'parent'}
 = 
$result_trees{'direntry_dircategory_and_commands'}{'contents'}[0]{'contents'}[4];
 
$result_trees{'direntry_dircategory_and_commands'}{'contents'}[0]{'contents'}[4]{'contents'}[1]{'args'}[0]{'parent'}
 = 
$result_trees{'direntry_dircategory_and_commands'}{'contents'}[0]{'contents'}[4]{'contents'}[1];
 
$result_trees{'direntry_dircategory_and_commands'}{'contents'}[0]{'contents'}[4]{'contents'}[1]{'args'}[1]{'contents'}[0]{'parent'}
 = 
$result_trees{'direntry_dircategory_and_commands'}{'contents'}[0]{'contents'}[4]{'contents'}[1]{'args'}[1];
@@ -587,6 +616,7 @@
 
$result_trees{'direntry_dircategory_and_commands'}{'contents'}[0]{'contents'}[4]{'contents'}[2]{'contents'}[0]{'contents'}[1]{'parent'}
 = 
$result_trees{'direntry_dircategory_and_commands'}{'contents'}[0]{'contents'}[4]{'contents'}[2]{'contents'}[0];
 
$result_trees{'direntry_dircategory_and_commands'}{'contents'}[0]{'contents'}[4]{'contents'}[2]{'contents'}[0]{'parent'}
 = 
$result_trees{'direntry_dircategory_and_commands'}{'contents'}[0]{'contents'}[4]{'contents'}[2];
 
$result_trees{'direntry_dircategory_and_commands'}{'contents'}[0]{'contents'}[4]{'contents'}[2]{'parent'}
 = 
$result_trees{'direntry_dircategory_and_commands'}{'contents'}[0]{'contents'}[4];
+$result_trees{'direntry_dircategory_and_commands'}{'contents'}[0]{'contents'}[4]{'contents'}[3]{'args'}[0]{'contents'}[0]{'extra'}{'command'}
 = 
$result_trees{'direntry_dircategory_and_commands'}{'contents'}[0]{'contents'}[4]{'contents'}[3];
 
$result_trees{'direntry_dircategory_and_commands'}{'contents'}[0]{'contents'}[4]{'contents'}[3]{'args'}[0]{'contents'}[0]{'parent'}
 = 
$result_trees{'direntry_dircategory_and_commands'}{'contents'}[0]{'contents'}[4]{'contents'}[3]{'args'}[0];
 
$result_trees{'direntry_dircategory_and_commands'}{'contents'}[0]{'contents'}[4]{'contents'}[3]{'args'}[0]{'contents'}[1]{'parent'}
 = 
$result_trees{'direntry_dircategory_and_commands'}{'contents'}[0]{'contents'}[4]{'contents'}[3]{'args'}[0];
 
$result_trees{'direntry_dircategory_and_commands'}{'contents'}[0]{'contents'}[4]{'contents'}[3]{'args'}[0]{'contents'}[2]{'parent'}
 = 
$result_trees{'direntry_dircategory_and_commands'}{'contents'}[0]{'contents'}[4]{'contents'}[3]{'args'}[0];
@@ -598,6 +628,7 @@
 
$result_trees{'direntry_dircategory_and_commands'}{'contents'}[0]{'contents'}[5]{'parent'}
 = $result_trees{'direntry_dircategory_and_commands'}{'contents'}[0];
 
$result_trees{'direntry_dircategory_and_commands'}{'contents'}[0]{'contents'}[6]{'parent'}
 = $result_trees{'direntry_dircategory_and_commands'}{'contents'}[0];
 $result_trees{'direntry_dircategory_and_commands'}{'contents'}[0]{'parent'} = 
$result_trees{'direntry_dircategory_and_commands'};
+$result_trees{'direntry_dircategory_and_commands'}{'contents'}[1]{'args'}[0]{'contents'}[0]{'extra'}{'command'}
 = $result_trees{'direntry_dircategory_and_commands'}{'contents'}[1];
 
$result_trees{'direntry_dircategory_and_commands'}{'contents'}[1]{'args'}[0]{'contents'}[0]{'parent'}
 = $result_trees{'direntry_dircategory_and_commands'}{'contents'}[1]{'args'}[0];
 
$result_trees{'direntry_dircategory_and_commands'}{'contents'}[1]{'args'}[0]{'contents'}[1]{'parent'}
 = $result_trees{'direntry_dircategory_and_commands'}{'contents'}[1]{'args'}[0];
 
$result_trees{'direntry_dircategory_and_commands'}{'contents'}[1]{'args'}[0]{'contents'}[2]{'parent'}
 = $result_trees{'direntry_dircategory_and_commands'}{'contents'}[1]{'args'}[0];
@@ -605,6 +636,7 @@
 
$result_trees{'direntry_dircategory_and_commands'}{'contents'}[1]{'extra'}{'node_content'}[0]
 = 
$result_trees{'direntry_dircategory_and_commands'}{'contents'}[1]{'args'}[0]{'contents'}[1];
 
$result_trees{'direntry_dircategory_and_commands'}{'contents'}[1]{'extra'}{'nodes_manuals'}[0]{'node_content'}
 = 
$result_trees{'direntry_dircategory_and_commands'}{'contents'}[1]{'extra'}{'node_content'};
 $result_trees{'direntry_dircategory_and_commands'}{'contents'}[1]{'parent'} = 
$result_trees{'direntry_dircategory_and_commands'};
+$result_trees{'direntry_dircategory_and_commands'}{'contents'}[2]{'args'}[0]{'contents'}[0]{'extra'}{'command'}
 = $result_trees{'direntry_dircategory_and_commands'}{'contents'}[2];
 
$result_trees{'direntry_dircategory_and_commands'}{'contents'}[2]{'args'}[0]{'contents'}[0]{'parent'}
 = $result_trees{'direntry_dircategory_and_commands'}{'contents'}[2]{'args'}[0];
 
$result_trees{'direntry_dircategory_and_commands'}{'contents'}[2]{'args'}[0]{'contents'}[1]{'parent'}
 = $result_trees{'direntry_dircategory_and_commands'}{'contents'}[2]{'args'}[0];
 
$result_trees{'direntry_dircategory_and_commands'}{'contents'}[2]{'args'}[0]{'contents'}[2]{'parent'}
 = $result_trees{'direntry_dircategory_and_commands'}{'contents'}[2]{'args'}[0];

Index: t/results/info_tests/encoding_us_ascii.pl
===================================================================
RCS file: 
/sources/texinfo/texinfo/tp/t/results/info_tests/encoding_us_ascii.pl,v
retrieving revision 1.4
retrieving revision 1.5
diff -u -b -r1.4 -r1.5
--- t/results/info_tests/encoding_us_ascii.pl   6 Mar 2011 14:44:03 -0000       
1.4
+++ t/results/info_tests/encoding_us_ascii.pl   4 Jun 2011 08:11:40 -0000       
1.5
@@ -19,6 +19,9 @@
             {
               'contents' => [
                 {
+                  'extra' => {
+                    'command' => {}
+                  },
                   'parent' => {},
                   'text' => ' ',
                   'type' => 'empty_spaces_after_command'
@@ -66,6 +69,9 @@
         {
           'contents' => [
             {
+              'extra' => {
+                'command' => {}
+              },
               'parent' => {},
               'text' => ' ',
               'type' => 'empty_spaces_after_command'
@@ -117,6 +123,7 @@
   'type' => 'document_root'
 };
 $result_trees{'encoding_us_ascii'}{'contents'}[0]{'contents'}[0]{'parent'} = 
$result_trees{'encoding_us_ascii'}{'contents'}[0];
+$result_trees{'encoding_us_ascii'}{'contents'}[0]{'contents'}[1]{'args'}[0]{'contents'}[0]{'extra'}{'command'}
 = $result_trees{'encoding_us_ascii'}{'contents'}[0]{'contents'}[1];
 
$result_trees{'encoding_us_ascii'}{'contents'}[0]{'contents'}[1]{'args'}[0]{'contents'}[0]{'parent'}
 = $result_trees{'encoding_us_ascii'}{'contents'}[0]{'contents'}[1]{'args'}[0];
 
$result_trees{'encoding_us_ascii'}{'contents'}[0]{'contents'}[1]{'args'}[0]{'contents'}[1]{'parent'}
 = $result_trees{'encoding_us_ascii'}{'contents'}[0]{'contents'}[1]{'args'}[0];
 
$result_trees{'encoding_us_ascii'}{'contents'}[0]{'contents'}[1]{'args'}[0]{'contents'}[2]{'parent'}
 = $result_trees{'encoding_us_ascii'}{'contents'}[0]{'contents'}[1]{'args'}[0];
@@ -124,6 +131,7 @@
 $result_trees{'encoding_us_ascii'}{'contents'}[0]{'contents'}[1]{'parent'} = 
$result_trees{'encoding_us_ascii'}{'contents'}[0];
 $result_trees{'encoding_us_ascii'}{'contents'}[0]{'contents'}[2]{'parent'} = 
$result_trees{'encoding_us_ascii'}{'contents'}[0];
 $result_trees{'encoding_us_ascii'}{'contents'}[0]{'parent'} = 
$result_trees{'encoding_us_ascii'};
+$result_trees{'encoding_us_ascii'}{'contents'}[1]{'args'}[0]{'contents'}[0]{'extra'}{'command'}
 = $result_trees{'encoding_us_ascii'}{'contents'}[1];
 
$result_trees{'encoding_us_ascii'}{'contents'}[1]{'args'}[0]{'contents'}[0]{'parent'}
 = $result_trees{'encoding_us_ascii'}{'contents'}[1]{'args'}[0];
 
$result_trees{'encoding_us_ascii'}{'contents'}[1]{'args'}[0]{'contents'}[1]{'parent'}
 = $result_trees{'encoding_us_ascii'}{'contents'}[1]{'args'}[0];
 
$result_trees{'encoding_us_ascii'}{'contents'}[1]{'args'}[0]{'contents'}[2]{'parent'}
 = $result_trees{'encoding_us_ascii'}{'contents'}[1]{'args'}[0];

Index: t/results/info_tests/error_in_footnote.pl
===================================================================
RCS file: 
/sources/texinfo/texinfo/tp/t/results/info_tests/error_in_footnote.pl,v
retrieving revision 1.3
retrieving revision 1.4
diff -u -b -r1.3 -r1.4
--- t/results/info_tests/error_in_footnote.pl   6 Mar 2011 14:44:03 -0000       
1.3
+++ t/results/info_tests/error_in_footnote.pl   4 Jun 2011 08:11:40 -0000       
1.4
@@ -23,6 +23,9 @@
         {
           'contents' => [
             {
+              'extra' => {
+                'command' => {}
+              },
               'parent' => {},
               'text' => ' ',
               'type' => 'empty_spaces_after_command'
@@ -55,6 +58,9 @@
             {
               'contents' => [
                 {
+                  'extra' => {
+                    'command' => {}
+                  },
                   'parent' => {},
                   'text' => ' ',
                   'type' => 'empty_spaces_after_command'
@@ -263,6 +269,9 @@
                 {
                   'contents' => [
                     {
+                      'extra' => {
+                        'command' => {}
+                      },
                       'parent' => {},
                       'text' => ' ',
                       'type' => 'empty_spaces_after_command'
@@ -337,6 +346,9 @@
             {
               'contents' => [
                 {
+                  'extra' => {
+                    'command' => {}
+                  },
                   'parent' => {},
                   'text' => ' ',
                   'type' => 'empty_spaces_after_command'
@@ -383,6 +395,9 @@
             {
               'contents' => [
                 {
+                  'extra' => {
+                    'command' => {}
+                  },
                   'parent' => {},
                   'text' => ' ',
                   'type' => 'empty_spaces_after_command'
@@ -443,11 +458,13 @@
 };
 $result_trees{'error_in_footnote'}{'contents'}[0]{'contents'}[0]{'parent'} = 
$result_trees{'error_in_footnote'}{'contents'}[0];
 $result_trees{'error_in_footnote'}{'contents'}[0]{'parent'} = 
$result_trees{'error_in_footnote'};
+$result_trees{'error_in_footnote'}{'contents'}[1]{'args'}[0]{'contents'}[0]{'extra'}{'command'}
 = $result_trees{'error_in_footnote'}{'contents'}[1];
 
$result_trees{'error_in_footnote'}{'contents'}[1]{'args'}[0]{'contents'}[0]{'parent'}
 = $result_trees{'error_in_footnote'}{'contents'}[1]{'args'}[0];
 
$result_trees{'error_in_footnote'}{'contents'}[1]{'args'}[0]{'contents'}[1]{'parent'}
 = $result_trees{'error_in_footnote'}{'contents'}[1]{'args'}[0];
 
$result_trees{'error_in_footnote'}{'contents'}[1]{'args'}[0]{'contents'}[2]{'parent'}
 = $result_trees{'error_in_footnote'}{'contents'}[1]{'args'}[0];
 $result_trees{'error_in_footnote'}{'contents'}[1]{'args'}[0]{'parent'} = 
$result_trees{'error_in_footnote'}{'contents'}[1];
 $result_trees{'error_in_footnote'}{'contents'}[1]{'contents'}[0]{'parent'} = 
$result_trees{'error_in_footnote'}{'contents'}[1];
+$result_trees{'error_in_footnote'}{'contents'}[1]{'contents'}[1]{'args'}[0]{'contents'}[0]{'extra'}{'command'}
 = $result_trees{'error_in_footnote'}{'contents'}[1]{'contents'}[1];
 
$result_trees{'error_in_footnote'}{'contents'}[1]{'contents'}[1]{'args'}[0]{'contents'}[0]{'parent'}
 = $result_trees{'error_in_footnote'}{'contents'}[1]{'contents'}[1]{'args'}[0];
 
$result_trees{'error_in_footnote'}{'contents'}[1]{'contents'}[1]{'args'}[0]{'contents'}[1]{'parent'}
 = $result_trees{'error_in_footnote'}{'contents'}[1]{'contents'}[1]{'args'}[0];
 
$result_trees{'error_in_footnote'}{'contents'}[1]{'contents'}[1]{'args'}[0]{'parent'}
 = $result_trees{'error_in_footnote'}{'contents'}[1]{'contents'}[1];
@@ -482,6 +499,7 @@
 
$result_trees{'error_in_footnote'}{'contents'}[1]{'contents'}[1]{'contents'}[3]{'extra'}{'float'}
 = $result_trees{'error_in_footnote'}{'contents'}[1]{'contents'}[1];
 
$result_trees{'error_in_footnote'}{'contents'}[1]{'contents'}[1]{'contents'}[3]{'parent'}
 = $result_trees{'error_in_footnote'}{'contents'}[1]{'contents'}[1];
 
$result_trees{'error_in_footnote'}{'contents'}[1]{'contents'}[1]{'contents'}[4]{'parent'}
 = $result_trees{'error_in_footnote'}{'contents'}[1]{'contents'}[1];
+$result_trees{'error_in_footnote'}{'contents'}[1]{'contents'}[1]{'contents'}[5]{'args'}[0]{'contents'}[0]{'extra'}{'command'}
 = 
$result_trees{'error_in_footnote'}{'contents'}[1]{'contents'}[1]{'contents'}[5];
 
$result_trees{'error_in_footnote'}{'contents'}[1]{'contents'}[1]{'contents'}[5]{'args'}[0]{'contents'}[0]{'parent'}
 = 
$result_trees{'error_in_footnote'}{'contents'}[1]{'contents'}[1]{'contents'}[5]{'args'}[0];
 
$result_trees{'error_in_footnote'}{'contents'}[1]{'contents'}[1]{'contents'}[5]{'args'}[0]{'contents'}[1]{'parent'}
 = 
$result_trees{'error_in_footnote'}{'contents'}[1]{'contents'}[1]{'contents'}[5]{'args'}[0];
 
$result_trees{'error_in_footnote'}{'contents'}[1]{'contents'}[1]{'contents'}[5]{'args'}[0]{'contents'}[2]{'parent'}
 = 
$result_trees{'error_in_footnote'}{'contents'}[1]{'contents'}[1]{'contents'}[5]{'args'}[0];
@@ -496,6 +514,7 @@
 
$result_trees{'error_in_footnote'}{'contents'}[1]{'contents'}[1]{'extra'}{'type'}{'content'}[0]
 = 
$result_trees{'error_in_footnote'}{'contents'}[1]{'contents'}[1]{'args'}[0]{'contents'}[1];
 $result_trees{'error_in_footnote'}{'contents'}[1]{'contents'}[1]{'parent'} = 
$result_trees{'error_in_footnote'}{'contents'}[1];
 $result_trees{'error_in_footnote'}{'contents'}[1]{'contents'}[2]{'parent'} = 
$result_trees{'error_in_footnote'}{'contents'}[1];
+$result_trees{'error_in_footnote'}{'contents'}[1]{'contents'}[3]{'args'}[0]{'contents'}[0]{'extra'}{'command'}
 = $result_trees{'error_in_footnote'}{'contents'}[1]{'contents'}[3];
 
$result_trees{'error_in_footnote'}{'contents'}[1]{'contents'}[3]{'args'}[0]{'contents'}[0]{'parent'}
 = $result_trees{'error_in_footnote'}{'contents'}[1]{'contents'}[3]{'args'}[0];
 
$result_trees{'error_in_footnote'}{'contents'}[1]{'contents'}[3]{'args'}[0]{'contents'}[1]{'parent'}
 = $result_trees{'error_in_footnote'}{'contents'}[1]{'contents'}[3]{'args'}[0];
 
$result_trees{'error_in_footnote'}{'contents'}[1]{'contents'}[3]{'args'}[0]{'contents'}[2]{'parent'}
 = $result_trees{'error_in_footnote'}{'contents'}[1]{'contents'}[3]{'args'}[0];
@@ -503,6 +522,7 @@
 
$result_trees{'error_in_footnote'}{'contents'}[1]{'contents'}[3]{'extra'}{'type'}{'content'}[0]
 = 
$result_trees{'error_in_footnote'}{'contents'}[1]{'contents'}[3]{'args'}[0]{'contents'}[1];
 $result_trees{'error_in_footnote'}{'contents'}[1]{'contents'}[3]{'parent'} = 
$result_trees{'error_in_footnote'}{'contents'}[1];
 $result_trees{'error_in_footnote'}{'contents'}[1]{'contents'}[4]{'parent'} = 
$result_trees{'error_in_footnote'}{'contents'}[1];
+$result_trees{'error_in_footnote'}{'contents'}[1]{'contents'}[5]{'args'}[0]{'contents'}[0]{'extra'}{'command'}
 = $result_trees{'error_in_footnote'}{'contents'}[1]{'contents'}[5];
 
$result_trees{'error_in_footnote'}{'contents'}[1]{'contents'}[5]{'args'}[0]{'contents'}[0]{'parent'}
 = $result_trees{'error_in_footnote'}{'contents'}[1]{'contents'}[5]{'args'}[0];
 
$result_trees{'error_in_footnote'}{'contents'}[1]{'contents'}[5]{'args'}[0]{'contents'}[1]{'parent'}
 = $result_trees{'error_in_footnote'}{'contents'}[1]{'contents'}[5]{'args'}[0];
 
$result_trees{'error_in_footnote'}{'contents'}[1]{'contents'}[5]{'args'}[0]{'contents'}[2]{'parent'}
 = $result_trees{'error_in_footnote'}{'contents'}[1]{'contents'}[5]{'args'}[0];

Index: t/results/info_tests/file_only_png.pl
===================================================================
RCS file: /sources/texinfo/texinfo/tp/t/results/info_tests/file_only_png.pl,v
retrieving revision 1.2
retrieving revision 1.3
diff -u -b -r1.2 -r1.3
--- t/results/info_tests/file_only_png.pl       6 Mar 2011 14:44:03 -0000       
1.2
+++ t/results/info_tests/file_only_png.pl       4 Jun 2011 08:11:40 -0000       
1.3
@@ -16,6 +16,9 @@
         {
           'contents' => [
             {
+              'extra' => {
+                'command' => {}
+              },
               'parent' => {},
               'text' => ' ',
               'type' => 'empty_spaces_after_command'
@@ -140,6 +143,7 @@
   'type' => 'document_root'
 };
 $result_trees{'file_only_png'}{'contents'}[0]{'parent'} = 
$result_trees{'file_only_png'};
+$result_trees{'file_only_png'}{'contents'}[1]{'args'}[0]{'contents'}[0]{'extra'}{'command'}
 = $result_trees{'file_only_png'}{'contents'}[1];
 
$result_trees{'file_only_png'}{'contents'}[1]{'args'}[0]{'contents'}[0]{'parent'}
 = $result_trees{'file_only_png'}{'contents'}[1]{'args'}[0];
 
$result_trees{'file_only_png'}{'contents'}[1]{'args'}[0]{'contents'}[1]{'parent'}
 = $result_trees{'file_only_png'}{'contents'}[1]{'args'}[0];
 
$result_trees{'file_only_png'}{'contents'}[1]{'args'}[0]{'contents'}[2]{'parent'}
 = $result_trees{'file_only_png'}{'contents'}[1]{'args'}[0];

Index: t/results/info_tests/footnote_no_number.pl
===================================================================
RCS file: 
/sources/texinfo/texinfo/tp/t/results/info_tests/footnote_no_number.pl,v
retrieving revision 1.2
retrieving revision 1.3
diff -u -b -r1.2 -r1.3
--- t/results/info_tests/footnote_no_number.pl  6 Mar 2011 14:44:03 -0000       
1.2
+++ t/results/info_tests/footnote_no_number.pl  4 Jun 2011 08:11:40 -0000       
1.3
@@ -16,6 +16,9 @@
         {
           'contents' => [
             {
+              'extra' => {
+                'command' => {}
+              },
               'parent' => {},
               'text' => ' ',
               'type' => 'empty_spaces_after_command'
@@ -159,6 +162,7 @@
   'type' => 'document_root'
 };
 $result_trees{'footnote_no_number'}{'contents'}[0]{'parent'} = 
$result_trees{'footnote_no_number'};
+$result_trees{'footnote_no_number'}{'contents'}[1]{'args'}[0]{'contents'}[0]{'extra'}{'command'}
 = $result_trees{'footnote_no_number'}{'contents'}[1];
 
$result_trees{'footnote_no_number'}{'contents'}[1]{'args'}[0]{'contents'}[0]{'parent'}
 = $result_trees{'footnote_no_number'}{'contents'}[1]{'args'}[0];
 
$result_trees{'footnote_no_number'}{'contents'}[1]{'args'}[0]{'contents'}[1]{'parent'}
 = $result_trees{'footnote_no_number'}{'contents'}[1]{'args'}[0];
 
$result_trees{'footnote_no_number'}{'contents'}[1]{'args'}[0]{'contents'}[2]{'parent'}
 = $result_trees{'footnote_no_number'}{'contents'}[1]{'args'}[0];

Index: t/results/info_tests/footnote_no_number_separate.pl
===================================================================
RCS file: 
/sources/texinfo/texinfo/tp/t/results/info_tests/footnote_no_number_separate.pl,v
retrieving revision 1.2
retrieving revision 1.3
diff -u -b -r1.2 -r1.3
--- t/results/info_tests/footnote_no_number_separate.pl 6 Mar 2011 14:44:03 
-0000       1.2
+++ t/results/info_tests/footnote_no_number_separate.pl 4 Jun 2011 08:11:40 
-0000       1.3
@@ -16,6 +16,9 @@
         {
           'contents' => [
             {
+              'extra' => {
+                'command' => {}
+              },
               'parent' => {},
               'text' => ' ',
               'type' => 'empty_spaces_after_command'
@@ -159,6 +162,7 @@
   'type' => 'document_root'
 };
 $result_trees{'footnote_no_number_separate'}{'contents'}[0]{'parent'} = 
$result_trees{'footnote_no_number_separate'};
+$result_trees{'footnote_no_number_separate'}{'contents'}[1]{'args'}[0]{'contents'}[0]{'extra'}{'command'}
 = $result_trees{'footnote_no_number_separate'}{'contents'}[1];
 
$result_trees{'footnote_no_number_separate'}{'contents'}[1]{'args'}[0]{'contents'}[0]{'parent'}
 = $result_trees{'footnote_no_number_separate'}{'contents'}[1]{'args'}[0];
 
$result_trees{'footnote_no_number_separate'}{'contents'}[1]{'args'}[0]{'contents'}[1]{'parent'}
 = $result_trees{'footnote_no_number_separate'}{'contents'}[1]{'args'}[0];
 
$result_trees{'footnote_no_number_separate'}{'contents'}[1]{'args'}[0]{'contents'}[2]{'parent'}
 = $result_trees{'footnote_no_number_separate'}{'contents'}[1]{'args'}[0];

Index: t/results/info_tests/image_and_punctuation.pl
===================================================================
RCS file: 
/sources/texinfo/texinfo/tp/t/results/info_tests/image_and_punctuation.pl,v
retrieving revision 1.1
retrieving revision 1.2
diff -u -b -r1.1 -r1.2
--- t/results/info_tests/image_and_punctuation.pl       19 Mar 2011 00:04:28 
-0000      1.1
+++ t/results/info_tests/image_and_punctuation.pl       4 Jun 2011 08:11:40 
-0000       1.2
@@ -16,6 +16,9 @@
         {
           'contents' => [
             {
+              'extra' => {
+                'command' => {}
+              },
               'parent' => {},
               'text' => ' ',
               'type' => 'empty_spaces_after_command'
@@ -363,6 +366,7 @@
   'type' => 'document_root'
 };
 $result_trees{'image_and_punctuation'}{'contents'}[0]{'parent'} = 
$result_trees{'image_and_punctuation'};
+$result_trees{'image_and_punctuation'}{'contents'}[1]{'args'}[0]{'contents'}[0]{'extra'}{'command'}
 = $result_trees{'image_and_punctuation'}{'contents'}[1];
 
$result_trees{'image_and_punctuation'}{'contents'}[1]{'args'}[0]{'contents'}[0]{'parent'}
 = $result_trees{'image_and_punctuation'}{'contents'}[1]{'args'}[0];
 
$result_trees{'image_and_punctuation'}{'contents'}[1]{'args'}[0]{'contents'}[1]{'parent'}
 = $result_trees{'image_and_punctuation'}{'contents'}[1]{'args'}[0];
 
$result_trees{'image_and_punctuation'}{'contents'}[1]{'args'}[0]{'contents'}[2]{'parent'}
 = $result_trees{'image_and_punctuation'}{'contents'}[1]{'args'}[0];

Index: t/results/info_tests/image_and_spaces_formatting.pl
===================================================================
RCS file: 
/sources/texinfo/texinfo/tp/t/results/info_tests/image_and_spaces_formatting.pl,v
retrieving revision 1.2
retrieving revision 1.3
diff -u -b -r1.2 -r1.3
--- t/results/info_tests/image_and_spaces_formatting.pl 19 Mar 2011 14:53:08 
-0000      1.2
+++ t/results/info_tests/image_and_spaces_formatting.pl 4 Jun 2011 08:11:40 
-0000       1.3
@@ -16,6 +16,9 @@
         {
           'contents' => [
             {
+              'extra' => {
+                'command' => {}
+              },
               'parent' => {},
               'text' => ' ',
               'type' => 'empty_spaces_after_command'
@@ -908,6 +911,7 @@
   'type' => 'document_root'
 };
 $result_trees{'image_and_spaces_formatting'}{'contents'}[0]{'parent'} = 
$result_trees{'image_and_spaces_formatting'};
+$result_trees{'image_and_spaces_formatting'}{'contents'}[1]{'args'}[0]{'contents'}[0]{'extra'}{'command'}
 = $result_trees{'image_and_spaces_formatting'}{'contents'}[1];
 
$result_trees{'image_and_spaces_formatting'}{'contents'}[1]{'args'}[0]{'contents'}[0]{'parent'}
 = $result_trees{'image_and_spaces_formatting'}{'contents'}[1]{'args'}[0];
 
$result_trees{'image_and_spaces_formatting'}{'contents'}[1]{'args'}[0]{'contents'}[1]{'parent'}
 = $result_trees{'image_and_spaces_formatting'}{'contents'}[1]{'args'}[0];
 
$result_trees{'image_and_spaces_formatting'}{'contents'}[1]{'args'}[0]{'contents'}[2]{'parent'}
 = $result_trees{'image_and_spaces_formatting'}{'contents'}[1]{'args'}[0];

Index: t/results/info_tests/image_extension.pl
===================================================================
RCS file: /sources/texinfo/texinfo/tp/t/results/info_tests/image_extension.pl,v
retrieving revision 1.1
retrieving revision 1.2
diff -u -b -r1.1 -r1.2
--- t/results/info_tests/image_extension.pl     16 Mar 2011 23:35:25 -0000      
1.1
+++ t/results/info_tests/image_extension.pl     4 Jun 2011 08:11:40 -0000       
1.2
@@ -16,6 +16,9 @@
         {
           'contents' => [
             {
+              'extra' => {
+                'command' => {}
+              },
               'parent' => {},
               'text' => ' ',
               'type' => 'empty_spaces_after_command'
@@ -262,6 +265,7 @@
   'type' => 'document_root'
 };
 $result_trees{'image_extension'}{'contents'}[0]{'parent'} = 
$result_trees{'image_extension'};
+$result_trees{'image_extension'}{'contents'}[1]{'args'}[0]{'contents'}[0]{'extra'}{'command'}
 = $result_trees{'image_extension'}{'contents'}[1];
 
$result_trees{'image_extension'}{'contents'}[1]{'args'}[0]{'contents'}[0]{'parent'}
 = $result_trees{'image_extension'}{'contents'}[1]{'args'}[0];
 
$result_trees{'image_extension'}{'contents'}[1]{'args'}[0]{'contents'}[1]{'parent'}
 = $result_trees{'image_extension'}{'contents'}[1]{'args'}[0];
 
$result_trees{'image_extension'}{'contents'}[1]{'args'}[0]{'contents'}[2]{'parent'}
 = $result_trees{'image_extension'}{'contents'}[1]{'args'}[0];

Index: t/results/info_tests/image_file_search.pl
===================================================================
RCS file: 
/sources/texinfo/texinfo/tp/t/results/info_tests/image_file_search.pl,v
retrieving revision 1.2
retrieving revision 1.3
diff -u -b -r1.2 -r1.3
--- t/results/info_tests/image_file_search.pl   6 Mar 2011 14:44:03 -0000       
1.2
+++ t/results/info_tests/image_file_search.pl   4 Jun 2011 08:11:40 -0000       
1.3
@@ -16,6 +16,9 @@
         {
           'contents' => [
             {
+              'extra' => {
+                'command' => {}
+              },
               'parent' => {},
               'text' => ' ',
               'type' => 'empty_spaces_after_command'
@@ -211,6 +214,7 @@
   'type' => 'document_root'
 };
 $result_trees{'image_file_search'}{'contents'}[0]{'parent'} = 
$result_trees{'image_file_search'};
+$result_trees{'image_file_search'}{'contents'}[1]{'args'}[0]{'contents'}[0]{'extra'}{'command'}
 = $result_trees{'image_file_search'}{'contents'}[1];
 
$result_trees{'image_file_search'}{'contents'}[1]{'args'}[0]{'contents'}[0]{'parent'}
 = $result_trees{'image_file_search'}{'contents'}[1]{'args'}[0];
 
$result_trees{'image_file_search'}{'contents'}[1]{'args'}[0]{'contents'}[1]{'parent'}
 = $result_trees{'image_file_search'}{'contents'}[1]{'args'}[0];
 
$result_trees{'image_file_search'}{'contents'}[1]{'args'}[0]{'contents'}[2]{'parent'}
 = $result_trees{'image_file_search'}{'contents'}[1]{'args'}[0];

Index: t/results/info_tests/image_formatting.pl
===================================================================
RCS file: /sources/texinfo/texinfo/tp/t/results/info_tests/image_formatting.pl,v
retrieving revision 1.1
retrieving revision 1.2
diff -u -b -r1.1 -r1.2
--- t/results/info_tests/image_formatting.pl    16 Mar 2011 23:35:25 -0000      
1.1
+++ t/results/info_tests/image_formatting.pl    4 Jun 2011 08:11:40 -0000       
1.2
@@ -16,6 +16,9 @@
         {
           'contents' => [
             {
+              'extra' => {
+                'command' => {}
+              },
               'parent' => {},
               'text' => ' ',
               'type' => 'empty_spaces_after_command'
@@ -1030,6 +1033,9 @@
           'cmdname' => 'example',
           'contents' => [
             {
+              'extra' => {
+                'command' => {}
+              },
               'parent' => {},
               'text' => '
 ',
@@ -2017,6 +2023,9 @@
                 {
                   'contents' => [
                     {
+                      'extra' => {
+                        'command' => {}
+                      },
                       'parent' => {},
                       'text' => ' ',
                       'type' => 'empty_spaces_after_command'
@@ -2225,6 +2234,7 @@
   'type' => 'document_root'
 };
 $result_trees{'image_formatting'}{'contents'}[0]{'parent'} = 
$result_trees{'image_formatting'};
+$result_trees{'image_formatting'}{'contents'}[1]{'args'}[0]{'contents'}[0]{'extra'}{'command'}
 = $result_trees{'image_formatting'}{'contents'}[1];
 
$result_trees{'image_formatting'}{'contents'}[1]{'args'}[0]{'contents'}[0]{'parent'}
 = $result_trees{'image_formatting'}{'contents'}[1]{'args'}[0];
 
$result_trees{'image_formatting'}{'contents'}[1]{'args'}[0]{'contents'}[1]{'parent'}
 = $result_trees{'image_formatting'}{'contents'}[1]{'args'}[0];
 
$result_trees{'image_formatting'}{'contents'}[1]{'args'}[0]{'contents'}[2]{'parent'}
 = $result_trees{'image_formatting'}{'contents'}[1]{'args'}[0];
@@ -2433,6 +2443,7 @@
 
$result_trees{'image_formatting'}{'contents'}[1]{'contents'}[1]{'contents'}[35]{'parent'}
 = $result_trees{'image_formatting'}{'contents'}[1]{'contents'}[1];
 $result_trees{'image_formatting'}{'contents'}[1]{'contents'}[1]{'parent'} = 
$result_trees{'image_formatting'}{'contents'}[1];
 $result_trees{'image_formatting'}{'contents'}[1]{'contents'}[2]{'parent'} = 
$result_trees{'image_formatting'}{'contents'}[1];
+$result_trees{'image_formatting'}{'contents'}[1]{'contents'}[3]{'contents'}[0]{'extra'}{'command'}
 = $result_trees{'image_formatting'}{'contents'}[1]{'contents'}[3];
 
$result_trees{'image_formatting'}{'contents'}[1]{'contents'}[3]{'contents'}[0]{'parent'}
 = $result_trees{'image_formatting'}{'contents'}[1]{'contents'}[3];
 
$result_trees{'image_formatting'}{'contents'}[1]{'contents'}[3]{'contents'}[1]{'contents'}[0]{'args'}[0]{'contents'}[0]{'parent'}
 = 
$result_trees{'image_formatting'}{'contents'}[1]{'contents'}[3]{'contents'}[1]{'contents'}[0]{'args'}[0];
 
$result_trees{'image_formatting'}{'contents'}[1]{'contents'}[3]{'contents'}[1]{'contents'}[0]{'args'}[0]{'contents'}[1]{'parent'}
 = 
$result_trees{'image_formatting'}{'contents'}[1]{'contents'}[3]{'contents'}[1]{'contents'}[0]{'args'}[0];
@@ -2636,6 +2647,7 @@
 
$result_trees{'image_formatting'}{'contents'}[1]{'contents'}[3]{'contents'}[1]{'contents'}[34]{'parent'}
 = 
$result_trees{'image_formatting'}{'contents'}[1]{'contents'}[3]{'contents'}[1];
 
$result_trees{'image_formatting'}{'contents'}[1]{'contents'}[3]{'contents'}[1]{'contents'}[35]{'parent'}
 = 
$result_trees{'image_formatting'}{'contents'}[1]{'contents'}[3]{'contents'}[1];
 
$result_trees{'image_formatting'}{'contents'}[1]{'contents'}[3]{'contents'}[1]{'parent'}
 = $result_trees{'image_formatting'}{'contents'}[1]{'contents'}[3];
+$result_trees{'image_formatting'}{'contents'}[1]{'contents'}[3]{'contents'}[2]{'args'}[0]{'contents'}[0]{'extra'}{'command'}
 = 
$result_trees{'image_formatting'}{'contents'}[1]{'contents'}[3]{'contents'}[2];
 
$result_trees{'image_formatting'}{'contents'}[1]{'contents'}[3]{'contents'}[2]{'args'}[0]{'contents'}[0]{'parent'}
 = 
$result_trees{'image_formatting'}{'contents'}[1]{'contents'}[3]{'contents'}[2]{'args'}[0];
 
$result_trees{'image_formatting'}{'contents'}[1]{'contents'}[3]{'contents'}[2]{'args'}[0]{'contents'}[1]{'parent'}
 = 
$result_trees{'image_formatting'}{'contents'}[1]{'contents'}[3]{'contents'}[2]{'args'}[0];
 
$result_trees{'image_formatting'}{'contents'}[1]{'contents'}[3]{'contents'}[2]{'args'}[0]{'contents'}[2]{'parent'}
 = 
$result_trees{'image_formatting'}{'contents'}[1]{'contents'}[3]{'contents'}[2]{'args'}[0];

Index: t/results/info_tests/image_in_paragraph.pl
===================================================================
RCS file: 
/sources/texinfo/texinfo/tp/t/results/info_tests/image_in_paragraph.pl,v
retrieving revision 1.2
retrieving revision 1.3
diff -u -b -r1.2 -r1.3
--- t/results/info_tests/image_in_paragraph.pl  6 Mar 2011 14:44:03 -0000       
1.2
+++ t/results/info_tests/image_in_paragraph.pl  4 Jun 2011 08:11:40 -0000       
1.3
@@ -16,6 +16,9 @@
         {
           'contents' => [
             {
+              'extra' => {
+                'command' => {}
+              },
               'parent' => {},
               'text' => ' ',
               'type' => 'empty_spaces_after_command'
@@ -137,6 +140,7 @@
   'type' => 'document_root'
 };
 $result_trees{'image_in_paragraph'}{'contents'}[0]{'parent'} = 
$result_trees{'image_in_paragraph'};
+$result_trees{'image_in_paragraph'}{'contents'}[1]{'args'}[0]{'contents'}[0]{'extra'}{'command'}
 = $result_trees{'image_in_paragraph'}{'contents'}[1];
 
$result_trees{'image_in_paragraph'}{'contents'}[1]{'args'}[0]{'contents'}[0]{'parent'}
 = $result_trees{'image_in_paragraph'}{'contents'}[1]{'args'}[0];
 
$result_trees{'image_in_paragraph'}{'contents'}[1]{'args'}[0]{'contents'}[1]{'parent'}
 = $result_trees{'image_in_paragraph'}{'contents'}[1]{'args'}[0];
 
$result_trees{'image_in_paragraph'}{'contents'}[1]{'args'}[0]{'contents'}[2]{'parent'}
 = $result_trees{'image_in_paragraph'}{'contents'}[1]{'args'}[0];

Index: t/results/info_tests/image_not_found.pl
===================================================================
RCS file: /sources/texinfo/texinfo/tp/t/results/info_tests/image_not_found.pl,v
retrieving revision 1.2
retrieving revision 1.3
diff -u -b -r1.2 -r1.3
--- t/results/info_tests/image_not_found.pl     6 Mar 2011 14:44:03 -0000       
1.2
+++ t/results/info_tests/image_not_found.pl     4 Jun 2011 08:11:40 -0000       
1.3
@@ -16,6 +16,9 @@
         {
           'contents' => [
             {
+              'extra' => {
+                'command' => {}
+              },
               'parent' => {},
               'text' => ' ',
               'type' => 'empty_spaces_after_command'
@@ -95,6 +98,7 @@
   'type' => 'document_root'
 };
 $result_trees{'image_not_found'}{'contents'}[0]{'parent'} = 
$result_trees{'image_not_found'};
+$result_trees{'image_not_found'}{'contents'}[1]{'args'}[0]{'contents'}[0]{'extra'}{'command'}
 = $result_trees{'image_not_found'}{'contents'}[1];
 
$result_trees{'image_not_found'}{'contents'}[1]{'args'}[0]{'contents'}[0]{'parent'}
 = $result_trees{'image_not_found'}{'contents'}[1]{'args'}[0];
 
$result_trees{'image_not_found'}{'contents'}[1]{'args'}[0]{'contents'}[1]{'parent'}
 = $result_trees{'image_not_found'}{'contents'}[1]{'args'}[0];
 
$result_trees{'image_not_found'}{'contents'}[1]{'args'}[0]{'contents'}[2]{'parent'}
 = $result_trees{'image_not_found'}{'contents'}[1]{'args'}[0];

Index: t/results/info_tests/image_quotes.pl
===================================================================
RCS file: /sources/texinfo/texinfo/tp/t/results/info_tests/image_quotes.pl,v
retrieving revision 1.3
retrieving revision 1.4
diff -u -b -r1.3 -r1.4
--- t/results/info_tests/image_quotes.pl        6 Mar 2011 14:44:03 -0000       
1.3
+++ t/results/info_tests/image_quotes.pl        4 Jun 2011 08:11:40 -0000       
1.4
@@ -16,6 +16,9 @@
         {
           'contents' => [
             {
+              'extra' => {
+                'command' => {}
+              },
               'parent' => {},
               'text' => ' ',
               'type' => 'empty_spaces_after_command'
@@ -126,6 +129,7 @@
   'type' => 'document_root'
 };
 $result_trees{'image_quotes'}{'contents'}[0]{'parent'} = 
$result_trees{'image_quotes'};
+$result_trees{'image_quotes'}{'contents'}[1]{'args'}[0]{'contents'}[0]{'extra'}{'command'}
 = $result_trees{'image_quotes'}{'contents'}[1];
 
$result_trees{'image_quotes'}{'contents'}[1]{'args'}[0]{'contents'}[0]{'parent'}
 = $result_trees{'image_quotes'}{'contents'}[1]{'args'}[0];
 
$result_trees{'image_quotes'}{'contents'}[1]{'args'}[0]{'contents'}[1]{'parent'}
 = $result_trees{'image_quotes'}{'contents'}[1]{'args'}[0];
 
$result_trees{'image_quotes'}{'contents'}[1]{'args'}[0]{'contents'}[2]{'parent'}
 = $result_trees{'image_quotes'}{'contents'}[1]{'args'}[0];

Index: t/results/info_tests/known_encoding.pl
===================================================================
RCS file: /sources/texinfo/texinfo/tp/t/results/info_tests/known_encoding.pl,v
retrieving revision 1.3
retrieving revision 1.4
diff -u -b -r1.3 -r1.4
--- t/results/info_tests/known_encoding.pl      6 Mar 2011 14:44:03 -0000       
1.3
+++ t/results/info_tests/known_encoding.pl      4 Jun 2011 08:11:40 -0000       
1.4
@@ -19,6 +19,9 @@
             {
               'contents' => [
                 {
+                  'extra' => {
+                    'command' => {}
+                  },
                   'parent' => {},
                   'text' => ' ',
                   'type' => 'empty_spaces_after_command'
@@ -66,6 +69,9 @@
         {
           'contents' => [
             {
+              'extra' => {
+                'command' => {}
+              },
               'parent' => {},
               'text' => ' ',
               'type' => 'empty_spaces_after_command'
@@ -117,6 +123,7 @@
   'type' => 'document_root'
 };
 $result_trees{'known_encoding'}{'contents'}[0]{'contents'}[0]{'parent'} = 
$result_trees{'known_encoding'}{'contents'}[0];
+$result_trees{'known_encoding'}{'contents'}[0]{'contents'}[1]{'args'}[0]{'contents'}[0]{'extra'}{'command'}
 = $result_trees{'known_encoding'}{'contents'}[0]{'contents'}[1];
 
$result_trees{'known_encoding'}{'contents'}[0]{'contents'}[1]{'args'}[0]{'contents'}[0]{'parent'}
 = $result_trees{'known_encoding'}{'contents'}[0]{'contents'}[1]{'args'}[0];
 
$result_trees{'known_encoding'}{'contents'}[0]{'contents'}[1]{'args'}[0]{'contents'}[1]{'parent'}
 = $result_trees{'known_encoding'}{'contents'}[0]{'contents'}[1]{'args'}[0];
 
$result_trees{'known_encoding'}{'contents'}[0]{'contents'}[1]{'args'}[0]{'contents'}[2]{'parent'}
 = $result_trees{'known_encoding'}{'contents'}[0]{'contents'}[1]{'args'}[0];
@@ -124,6 +131,7 @@
 $result_trees{'known_encoding'}{'contents'}[0]{'contents'}[1]{'parent'} = 
$result_trees{'known_encoding'}{'contents'}[0];
 $result_trees{'known_encoding'}{'contents'}[0]{'contents'}[2]{'parent'} = 
$result_trees{'known_encoding'}{'contents'}[0];
 $result_trees{'known_encoding'}{'contents'}[0]{'parent'} = 
$result_trees{'known_encoding'};
+$result_trees{'known_encoding'}{'contents'}[1]{'args'}[0]{'contents'}[0]{'extra'}{'command'}
 = $result_trees{'known_encoding'}{'contents'}[1];
 
$result_trees{'known_encoding'}{'contents'}[1]{'args'}[0]{'contents'}[0]{'parent'}
 = $result_trees{'known_encoding'}{'contents'}[1]{'args'}[0];
 
$result_trees{'known_encoding'}{'contents'}[1]{'args'}[0]{'contents'}[1]{'parent'}
 = $result_trees{'known_encoding'}{'contents'}[1]{'args'}[0];
 
$result_trees{'known_encoding'}{'contents'}[1]{'args'}[0]{'contents'}[2]{'parent'}
 = $result_trees{'known_encoding'}{'contents'}[1]{'args'}[0];

Index: t/results/info_tests/multitable_anchor_and_index_entry.pl
===================================================================
RCS file: 
/sources/texinfo/texinfo/tp/t/results/info_tests/multitable_anchor_and_index_entry.pl,v
retrieving revision 1.5
retrieving revision 1.6
diff -u -b -r1.5 -r1.6
--- t/results/info_tests/multitable_anchor_and_index_entry.pl   6 Mar 2011 
14:44:03 -0000       1.5
+++ t/results/info_tests/multitable_anchor_and_index_entry.pl   4 Jun 2011 
08:11:40 -0000       1.6
@@ -16,6 +16,9 @@
         {
           'contents' => [
             {
+              'extra' => {
+                'command' => {}
+              },
               'parent' => {},
               'text' => ' ',
               'type' => 'empty_spaces_after_command'
@@ -48,6 +51,9 @@
             {
               'contents' => [
                 {
+                  'extra' => {
+                    'command' => {}
+                  },
                   'parent' => {},
                   'text' => ' ',
                   'type' => 'empty_spaces_after_command'
@@ -57,6 +63,9 @@
                     {
                       'contents' => [
                         {
+                          'extra' => {
+                            'command' => {}
+                          },
                           'parent' => {},
                           'text' => ' ',
                           'type' => 'empty_spaces_after_command'
@@ -103,6 +112,9 @@
                   'cmdname' => 'headitem',
                   'contents' => [
                     {
+                      'extra' => {
+                        'command' => {}
+                      },
                       'parent' => {},
                       'text' => ' ',
                       'type' => 'empty_spaces_after_command'
@@ -127,6 +139,9 @@
                   'cmdname' => 'tab',
                   'contents' => [
                     {
+                      'extra' => {
+                        'command' => {}
+                      },
                       'parent' => {},
                       'text' => ' ',
                       'type' => 'empty_spaces_after_command'
@@ -161,6 +176,9 @@
                   'cmdname' => 'item',
                   'contents' => [
                     {
+                      'extra' => {
+                        'command' => {}
+                      },
                       'parent' => {},
                       'text' => ' ',
                       'type' => 'empty_spaces_after_command'
@@ -185,6 +203,9 @@
                   'cmdname' => 'tab',
                   'contents' => [
                     {
+                      'extra' => {
+                        'command' => {}
+                      },
                       'parent' => {},
                       'text' => ' ',
                       'type' => 'empty_spaces_after_command'
@@ -231,6 +252,9 @@
                   'cmdname' => 'item',
                   'contents' => [
                     {
+                      'extra' => {
+                        'command' => {}
+                      },
                       'parent' => {},
                       'text' => ' ',
                       'type' => 'empty_spaces_after_command'
@@ -255,6 +279,9 @@
                   'cmdname' => 'tab',
                   'contents' => [
                     {
+                      'extra' => {
+                        'command' => {}
+                      },
                       'parent' => {},
                       'text' => ' ',
                       'type' => 'empty_spaces_after_command'
@@ -271,6 +298,9 @@
                             {
                               'contents' => [
                                 {
+                                  'extra' => {
+                                    'command' => {}
+                                  },
                                   'parent' => {},
                                   'text' => ' ',
                                   'type' => 'empty_spaces_after_command'
@@ -374,6 +404,9 @@
                   'cmdname' => 'item',
                   'contents' => [
                     {
+                      'extra' => {
+                        'command' => {}
+                      },
                       'parent' => {},
                       'text' => ' ',
                       'type' => 'empty_spaces_after_command'
@@ -407,6 +440,9 @@
                 {
                   'contents' => [
                     {
+                      'extra' => {
+                        'command' => {}
+                      },
                       'parent' => {},
                       'text' => ' ',
                       'type' => 'empty_spaces_after_command'
@@ -459,6 +495,9 @@
             {
               'contents' => [
                 {
+                  'extra' => {
+                    'command' => {}
+                  },
                   'parent' => {},
                   'text' => ' ',
                   'type' => 'empty_spaces_after_command'
@@ -505,6 +544,9 @@
                   'cmdname' => 'item',
                   'contents' => [
                     {
+                      'extra' => {
+                        'command' => {}
+                      },
                       'parent' => {},
                       'text' => ' ',
                       'type' => 'empty_spaces_after_command'
@@ -552,6 +594,9 @@
                   'cmdname' => 'tab',
                   'contents' => [
                     {
+                      'extra' => {
+                        'command' => {}
+                      },
                       'parent' => {},
                       'text' => ' ',
                       'type' => 'empty_spaces_after_command'
@@ -586,6 +631,9 @@
                   'cmdname' => 'item',
                   'contents' => [
                     {
+                      'extra' => {
+                        'command' => {}
+                      },
                       'parent' => {},
                       'text' => ' ',
                       'type' => 'empty_spaces_after_command'
@@ -607,6 +655,9 @@
                             {
                               'contents' => [
                                 {
+                                  'extra' => {
+                                    'command' => {}
+                                  },
                                   'parent' => {},
                                   'text' => ' ',
                                   'type' => 'empty_spaces_after_command'
@@ -672,6 +723,9 @@
                   'cmdname' => 'item',
                   'contents' => [
                     {
+                      'extra' => {
+                        'command' => {}
+                      },
                       'parent' => {},
                       'text' => ' ',
                       'type' => 'empty_spaces_after_command'
@@ -702,6 +756,9 @@
                   'cmdname' => 'tab',
                   'contents' => [
                     {
+                      'extra' => {
+                        'command' => {}
+                      },
                       'parent' => {},
                       'text' => ' ',
                       'type' => 'empty_spaces_after_command'
@@ -800,6 +857,9 @@
                 {
                   'contents' => [
                     {
+                      'extra' => {
+                        'command' => {}
+                      },
                       'parent' => {},
                       'text' => ' ',
                       'type' => 'empty_spaces_after_command'
@@ -867,6 +927,9 @@
             {
               'contents' => [
                 {
+                  'extra' => {
+                    'command' => {}
+                  },
                   'parent' => {},
                   'text' => ' ',
                   'type' => 'empty_spaces_after_command'
@@ -1011,31 +1074,38 @@
   'type' => 'document_root'
 };
 $result_trees{'multitable_anchor_and_index_entry'}{'contents'}[0]{'parent'} = 
$result_trees{'multitable_anchor_and_index_entry'};
+$result_trees{'multitable_anchor_and_index_entry'}{'contents'}[1]{'args'}[0]{'contents'}[0]{'extra'}{'command'}
 = $result_trees{'multitable_anchor_and_index_entry'}{'contents'}[1];
 
$result_trees{'multitable_anchor_and_index_entry'}{'contents'}[1]{'args'}[0]{'contents'}[0]{'parent'}
 = $result_trees{'multitable_anchor_and_index_entry'}{'contents'}[1]{'args'}[0];
 
$result_trees{'multitable_anchor_and_index_entry'}{'contents'}[1]{'args'}[0]{'contents'}[1]{'parent'}
 = $result_trees{'multitable_anchor_and_index_entry'}{'contents'}[1]{'args'}[0];
 
$result_trees{'multitable_anchor_and_index_entry'}{'contents'}[1]{'args'}[0]{'contents'}[2]{'parent'}
 = $result_trees{'multitable_anchor_and_index_entry'}{'contents'}[1]{'args'}[0];
 
$result_trees{'multitable_anchor_and_index_entry'}{'contents'}[1]{'args'}[0]{'parent'}
 = $result_trees{'multitable_anchor_and_index_entry'}{'contents'}[1];
 
$result_trees{'multitable_anchor_and_index_entry'}{'contents'}[1]{'contents'}[0]{'parent'}
 = $result_trees{'multitable_anchor_and_index_entry'}{'contents'}[1];
+$result_trees{'multitable_anchor_and_index_entry'}{'contents'}[1]{'contents'}[1]{'args'}[0]{'contents'}[0]{'extra'}{'command'}
 = 
$result_trees{'multitable_anchor_and_index_entry'}{'contents'}[1]{'contents'}[1];
 
$result_trees{'multitable_anchor_and_index_entry'}{'contents'}[1]{'contents'}[1]{'args'}[0]{'contents'}[0]{'parent'}
 = 
$result_trees{'multitable_anchor_and_index_entry'}{'contents'}[1]{'contents'}[1]{'args'}[0];
+$result_trees{'multitable_anchor_and_index_entry'}{'contents'}[1]{'contents'}[1]{'args'}[0]{'contents'}[1]{'args'}[0]{'contents'}[0]{'extra'}{'command'}
 = 
$result_trees{'multitable_anchor_and_index_entry'}{'contents'}[1]{'contents'}[1]{'args'}[0]{'contents'}[1];
 
$result_trees{'multitable_anchor_and_index_entry'}{'contents'}[1]{'contents'}[1]{'args'}[0]{'contents'}[1]{'args'}[0]{'contents'}[0]{'parent'}
 = 
$result_trees{'multitable_anchor_and_index_entry'}{'contents'}[1]{'contents'}[1]{'args'}[0]{'contents'}[1]{'args'}[0];
 
$result_trees{'multitable_anchor_and_index_entry'}{'contents'}[1]{'contents'}[1]{'args'}[0]{'contents'}[1]{'args'}[0]{'contents'}[1]{'parent'}
 = 
$result_trees{'multitable_anchor_and_index_entry'}{'contents'}[1]{'contents'}[1]{'args'}[0]{'contents'}[1]{'args'}[0];
 
$result_trees{'multitable_anchor_and_index_entry'}{'contents'}[1]{'contents'}[1]{'args'}[0]{'contents'}[1]{'args'}[0]{'contents'}[2]{'parent'}
 = 
$result_trees{'multitable_anchor_and_index_entry'}{'contents'}[1]{'contents'}[1]{'args'}[0]{'contents'}[1]{'args'}[0];
 
$result_trees{'multitable_anchor_and_index_entry'}{'contents'}[1]{'contents'}[1]{'args'}[0]{'contents'}[1]{'args'}[0]{'parent'}
 = 
$result_trees{'multitable_anchor_and_index_entry'}{'contents'}[1]{'contents'}[1]{'args'}[0]{'contents'}[1];
 
$result_trees{'multitable_anchor_and_index_entry'}{'contents'}[1]{'contents'}[1]{'args'}[0]{'contents'}[1]{'parent'}
 = 
$result_trees{'multitable_anchor_and_index_entry'}{'contents'}[1]{'contents'}[1]{'args'}[0];
 
$result_trees{'multitable_anchor_and_index_entry'}{'contents'}[1]{'contents'}[1]{'args'}[0]{'parent'}
 = 
$result_trees{'multitable_anchor_and_index_entry'}{'contents'}[1]{'contents'}[1];
+$result_trees{'multitable_anchor_and_index_entry'}{'contents'}[1]{'contents'}[1]{'contents'}[0]{'contents'}[0]{'contents'}[0]{'extra'}{'command'}
 = 
$result_trees{'multitable_anchor_and_index_entry'}{'contents'}[1]{'contents'}[1]{'contents'}[0]{'contents'}[0];
 
$result_trees{'multitable_anchor_and_index_entry'}{'contents'}[1]{'contents'}[1]{'contents'}[0]{'contents'}[0]{'contents'}[0]{'parent'}
 = 
$result_trees{'multitable_anchor_and_index_entry'}{'contents'}[1]{'contents'}[1]{'contents'}[0]{'contents'}[0];
 
$result_trees{'multitable_anchor_and_index_entry'}{'contents'}[1]{'contents'}[1]{'contents'}[0]{'contents'}[0]{'contents'}[1]{'contents'}[0]{'parent'}
 = 
$result_trees{'multitable_anchor_and_index_entry'}{'contents'}[1]{'contents'}[1]{'contents'}[0]{'contents'}[0]{'contents'}[1];
 
$result_trees{'multitable_anchor_and_index_entry'}{'contents'}[1]{'contents'}[1]{'contents'}[0]{'contents'}[0]{'contents'}[1]{'parent'}
 = 
$result_trees{'multitable_anchor_and_index_entry'}{'contents'}[1]{'contents'}[1]{'contents'}[0]{'contents'}[0];
 
$result_trees{'multitable_anchor_and_index_entry'}{'contents'}[1]{'contents'}[1]{'contents'}[0]{'contents'}[0]{'parent'}
 = 
$result_trees{'multitable_anchor_and_index_entry'}{'contents'}[1]{'contents'}[1]{'contents'}[0];
+$result_trees{'multitable_anchor_and_index_entry'}{'contents'}[1]{'contents'}[1]{'contents'}[0]{'contents'}[1]{'contents'}[0]{'extra'}{'command'}
 = 
$result_trees{'multitable_anchor_and_index_entry'}{'contents'}[1]{'contents'}[1]{'contents'}[0]{'contents'}[1];
 
$result_trees{'multitable_anchor_and_index_entry'}{'contents'}[1]{'contents'}[1]{'contents'}[0]{'contents'}[1]{'contents'}[0]{'parent'}
 = 
$result_trees{'multitable_anchor_and_index_entry'}{'contents'}[1]{'contents'}[1]{'contents'}[0]{'contents'}[1];
 
$result_trees{'multitable_anchor_and_index_entry'}{'contents'}[1]{'contents'}[1]{'contents'}[0]{'contents'}[1]{'contents'}[1]{'contents'}[0]{'parent'}
 = 
$result_trees{'multitable_anchor_and_index_entry'}{'contents'}[1]{'contents'}[1]{'contents'}[0]{'contents'}[1]{'contents'}[1];
 
$result_trees{'multitable_anchor_and_index_entry'}{'contents'}[1]{'contents'}[1]{'contents'}[0]{'contents'}[1]{'contents'}[1]{'parent'}
 = 
$result_trees{'multitable_anchor_and_index_entry'}{'contents'}[1]{'contents'}[1]{'contents'}[0]{'contents'}[1];
 
$result_trees{'multitable_anchor_and_index_entry'}{'contents'}[1]{'contents'}[1]{'contents'}[0]{'contents'}[1]{'parent'}
 = 
$result_trees{'multitable_anchor_and_index_entry'}{'contents'}[1]{'contents'}[1]{'contents'}[0];
 
$result_trees{'multitable_anchor_and_index_entry'}{'contents'}[1]{'contents'}[1]{'contents'}[0]{'parent'}
 = 
$result_trees{'multitable_anchor_and_index_entry'}{'contents'}[1]{'contents'}[1];
+$result_trees{'multitable_anchor_and_index_entry'}{'contents'}[1]{'contents'}[1]{'contents'}[1]{'contents'}[0]{'contents'}[0]{'extra'}{'command'}
 = 
$result_trees{'multitable_anchor_and_index_entry'}{'contents'}[1]{'contents'}[1]{'contents'}[1]{'contents'}[0];
 
$result_trees{'multitable_anchor_and_index_entry'}{'contents'}[1]{'contents'}[1]{'contents'}[1]{'contents'}[0]{'contents'}[0]{'parent'}
 = 
$result_trees{'multitable_anchor_and_index_entry'}{'contents'}[1]{'contents'}[1]{'contents'}[1]{'contents'}[0];
 
$result_trees{'multitable_anchor_and_index_entry'}{'contents'}[1]{'contents'}[1]{'contents'}[1]{'contents'}[0]{'contents'}[1]{'contents'}[0]{'parent'}
 = 
$result_trees{'multitable_anchor_and_index_entry'}{'contents'}[1]{'contents'}[1]{'contents'}[1]{'contents'}[0]{'contents'}[1];
 
$result_trees{'multitable_anchor_and_index_entry'}{'contents'}[1]{'contents'}[1]{'contents'}[1]{'contents'}[0]{'contents'}[1]{'parent'}
 = 
$result_trees{'multitable_anchor_and_index_entry'}{'contents'}[1]{'contents'}[1]{'contents'}[1]{'contents'}[0];
 
$result_trees{'multitable_anchor_and_index_entry'}{'contents'}[1]{'contents'}[1]{'contents'}[1]{'contents'}[0]{'parent'}
 = 
$result_trees{'multitable_anchor_and_index_entry'}{'contents'}[1]{'contents'}[1]{'contents'}[1];
+$result_trees{'multitable_anchor_and_index_entry'}{'contents'}[1]{'contents'}[1]{'contents'}[1]{'contents'}[1]{'contents'}[0]{'extra'}{'command'}
 = 
$result_trees{'multitable_anchor_and_index_entry'}{'contents'}[1]{'contents'}[1]{'contents'}[1]{'contents'}[1];
 
$result_trees{'multitable_anchor_and_index_entry'}{'contents'}[1]{'contents'}[1]{'contents'}[1]{'contents'}[1]{'contents'}[0]{'parent'}
 = 
$result_trees{'multitable_anchor_and_index_entry'}{'contents'}[1]{'contents'}[1]{'contents'}[1]{'contents'}[1];
 
$result_trees{'multitable_anchor_and_index_entry'}{'contents'}[1]{'contents'}[1]{'contents'}[1]{'contents'}[1]{'contents'}[1]{'contents'}[0]{'parent'}
 = 
$result_trees{'multitable_anchor_and_index_entry'}{'contents'}[1]{'contents'}[1]{'contents'}[1]{'contents'}[1]{'contents'}[1];
 
$result_trees{'multitable_anchor_and_index_entry'}{'contents'}[1]{'contents'}[1]{'contents'}[1]{'contents'}[1]{'contents'}[1]{'contents'}[1]{'args'}[0]{'parent'}
 = 
$result_trees{'multitable_anchor_and_index_entry'}{'contents'}[1]{'contents'}[1]{'contents'}[1]{'contents'}[1]{'contents'}[1]{'contents'}[1];
@@ -1043,12 +1113,15 @@
 
$result_trees{'multitable_anchor_and_index_entry'}{'contents'}[1]{'contents'}[1]{'contents'}[1]{'contents'}[1]{'contents'}[1]{'parent'}
 = 
$result_trees{'multitable_anchor_and_index_entry'}{'contents'}[1]{'contents'}[1]{'contents'}[1]{'contents'}[1];
 
$result_trees{'multitable_anchor_and_index_entry'}{'contents'}[1]{'contents'}[1]{'contents'}[1]{'contents'}[1]{'parent'}
 = 
$result_trees{'multitable_anchor_and_index_entry'}{'contents'}[1]{'contents'}[1]{'contents'}[1];
 
$result_trees{'multitable_anchor_and_index_entry'}{'contents'}[1]{'contents'}[1]{'contents'}[1]{'parent'}
 = 
$result_trees{'multitable_anchor_and_index_entry'}{'contents'}[1]{'contents'}[1];
+$result_trees{'multitable_anchor_and_index_entry'}{'contents'}[1]{'contents'}[1]{'contents'}[2]{'contents'}[0]{'contents'}[0]{'extra'}{'command'}
 = 
$result_trees{'multitable_anchor_and_index_entry'}{'contents'}[1]{'contents'}[1]{'contents'}[2]{'contents'}[0];
 
$result_trees{'multitable_anchor_and_index_entry'}{'contents'}[1]{'contents'}[1]{'contents'}[2]{'contents'}[0]{'contents'}[0]{'parent'}
 = 
$result_trees{'multitable_anchor_and_index_entry'}{'contents'}[1]{'contents'}[1]{'contents'}[2]{'contents'}[0];
 
$result_trees{'multitable_anchor_and_index_entry'}{'contents'}[1]{'contents'}[1]{'contents'}[2]{'contents'}[0]{'contents'}[1]{'contents'}[0]{'parent'}
 = 
$result_trees{'multitable_anchor_and_index_entry'}{'contents'}[1]{'contents'}[1]{'contents'}[2]{'contents'}[0]{'contents'}[1];
 
$result_trees{'multitable_anchor_and_index_entry'}{'contents'}[1]{'contents'}[1]{'contents'}[2]{'contents'}[0]{'contents'}[1]{'parent'}
 = 
$result_trees{'multitable_anchor_and_index_entry'}{'contents'}[1]{'contents'}[1]{'contents'}[2]{'contents'}[0];
 
$result_trees{'multitable_anchor_and_index_entry'}{'contents'}[1]{'contents'}[1]{'contents'}[2]{'contents'}[0]{'parent'}
 = 
$result_trees{'multitable_anchor_and_index_entry'}{'contents'}[1]{'contents'}[1]{'contents'}[2];
+$result_trees{'multitable_anchor_and_index_entry'}{'contents'}[1]{'contents'}[1]{'contents'}[2]{'contents'}[1]{'contents'}[0]{'extra'}{'command'}
 = 
$result_trees{'multitable_anchor_and_index_entry'}{'contents'}[1]{'contents'}[1]{'contents'}[2]{'contents'}[1];
 
$result_trees{'multitable_anchor_and_index_entry'}{'contents'}[1]{'contents'}[1]{'contents'}[2]{'contents'}[1]{'contents'}[0]{'parent'}
 = 
$result_trees{'multitable_anchor_and_index_entry'}{'contents'}[1]{'contents'}[1]{'contents'}[2]{'contents'}[1];
 
$result_trees{'multitable_anchor_and_index_entry'}{'contents'}[1]{'contents'}[1]{'contents'}[2]{'contents'}[1]{'contents'}[1]{'contents'}[0]{'parent'}
 = 
$result_trees{'multitable_anchor_and_index_entry'}{'contents'}[1]{'contents'}[1]{'contents'}[2]{'contents'}[1]{'contents'}[1];
+$result_trees{'multitable_anchor_and_index_entry'}{'contents'}[1]{'contents'}[1]{'contents'}[2]{'contents'}[1]{'contents'}[1]{'contents'}[1]{'args'}[0]{'contents'}[0]{'extra'}{'command'}
 = 
$result_trees{'multitable_anchor_and_index_entry'}{'contents'}[1]{'contents'}[1]{'contents'}[2]{'contents'}[1]{'contents'}[1]{'contents'}[1];
 
$result_trees{'multitable_anchor_and_index_entry'}{'contents'}[1]{'contents'}[1]{'contents'}[2]{'contents'}[1]{'contents'}[1]{'contents'}[1]{'args'}[0]{'contents'}[0]{'parent'}
 = 
$result_trees{'multitable_anchor_and_index_entry'}{'contents'}[1]{'contents'}[1]{'contents'}[2]{'contents'}[1]{'contents'}[1]{'contents'}[1]{'args'}[0];
 
$result_trees{'multitable_anchor_and_index_entry'}{'contents'}[1]{'contents'}[1]{'contents'}[2]{'contents'}[1]{'contents'}[1]{'contents'}[1]{'args'}[0]{'contents'}[1]{'parent'}
 = 
$result_trees{'multitable_anchor_and_index_entry'}{'contents'}[1]{'contents'}[1]{'contents'}[2]{'contents'}[1]{'contents'}[1]{'contents'}[1]{'args'}[0];
 
$result_trees{'multitable_anchor_and_index_entry'}{'contents'}[1]{'contents'}[1]{'contents'}[2]{'contents'}[1]{'contents'}[1]{'contents'}[1]{'args'}[0]{'contents'}[2]{'parent'}
 = 
$result_trees{'multitable_anchor_and_index_entry'}{'contents'}[1]{'contents'}[1]{'contents'}[2]{'contents'}[1]{'contents'}[1]{'contents'}[1]{'args'}[0];
@@ -1066,11 +1139,13 @@
 
$result_trees{'multitable_anchor_and_index_entry'}{'contents'}[1]{'contents'}[1]{'contents'}[2]{'contents'}[1]{'contents'}[1]{'parent'}
 = 
$result_trees{'multitable_anchor_and_index_entry'}{'contents'}[1]{'contents'}[1]{'contents'}[2]{'contents'}[1];
 
$result_trees{'multitable_anchor_and_index_entry'}{'contents'}[1]{'contents'}[1]{'contents'}[2]{'contents'}[1]{'parent'}
 = 
$result_trees{'multitable_anchor_and_index_entry'}{'contents'}[1]{'contents'}[1]{'contents'}[2];
 
$result_trees{'multitable_anchor_and_index_entry'}{'contents'}[1]{'contents'}[1]{'contents'}[2]{'parent'}
 = 
$result_trees{'multitable_anchor_and_index_entry'}{'contents'}[1]{'contents'}[1];
+$result_trees{'multitable_anchor_and_index_entry'}{'contents'}[1]{'contents'}[1]{'contents'}[3]{'contents'}[0]{'contents'}[0]{'extra'}{'command'}
 = 
$result_trees{'multitable_anchor_and_index_entry'}{'contents'}[1]{'contents'}[1]{'contents'}[3]{'contents'}[0];
 
$result_trees{'multitable_anchor_and_index_entry'}{'contents'}[1]{'contents'}[1]{'contents'}[3]{'contents'}[0]{'contents'}[0]{'parent'}
 = 
$result_trees{'multitable_anchor_and_index_entry'}{'contents'}[1]{'contents'}[1]{'contents'}[3]{'contents'}[0];
 
$result_trees{'multitable_anchor_and_index_entry'}{'contents'}[1]{'contents'}[1]{'contents'}[3]{'contents'}[0]{'contents'}[1]{'contents'}[0]{'parent'}
 = 
$result_trees{'multitable_anchor_and_index_entry'}{'contents'}[1]{'contents'}[1]{'contents'}[3]{'contents'}[0]{'contents'}[1];
 
$result_trees{'multitable_anchor_and_index_entry'}{'contents'}[1]{'contents'}[1]{'contents'}[3]{'contents'}[0]{'contents'}[1]{'parent'}
 = 
$result_trees{'multitable_anchor_and_index_entry'}{'contents'}[1]{'contents'}[1]{'contents'}[3]{'contents'}[0];
 
$result_trees{'multitable_anchor_and_index_entry'}{'contents'}[1]{'contents'}[1]{'contents'}[3]{'contents'}[0]{'parent'}
 = 
$result_trees{'multitable_anchor_and_index_entry'}{'contents'}[1]{'contents'}[1]{'contents'}[3];
 
$result_trees{'multitable_anchor_and_index_entry'}{'contents'}[1]{'contents'}[1]{'contents'}[3]{'parent'}
 = 
$result_trees{'multitable_anchor_and_index_entry'}{'contents'}[1]{'contents'}[1];
+$result_trees{'multitable_anchor_and_index_entry'}{'contents'}[1]{'contents'}[1]{'contents'}[4]{'args'}[0]{'contents'}[0]{'extra'}{'command'}
 = 
$result_trees{'multitable_anchor_and_index_entry'}{'contents'}[1]{'contents'}[1]{'contents'}[4];
 
$result_trees{'multitable_anchor_and_index_entry'}{'contents'}[1]{'contents'}[1]{'contents'}[4]{'args'}[0]{'contents'}[0]{'parent'}
 = 
$result_trees{'multitable_anchor_and_index_entry'}{'contents'}[1]{'contents'}[1]{'contents'}[4]{'args'}[0];
 
$result_trees{'multitable_anchor_and_index_entry'}{'contents'}[1]{'contents'}[1]{'contents'}[4]{'args'}[0]{'contents'}[1]{'parent'}
 = 
$result_trees{'multitable_anchor_and_index_entry'}{'contents'}[1]{'contents'}[1]{'contents'}[4]{'args'}[0];
 
$result_trees{'multitable_anchor_and_index_entry'}{'contents'}[1]{'contents'}[1]{'contents'}[4]{'args'}[0]{'contents'}[2]{'parent'}
 = 
$result_trees{'multitable_anchor_and_index_entry'}{'contents'}[1]{'contents'}[1]{'contents'}[4]{'args'}[0];
@@ -1082,6 +1157,7 @@
 
$result_trees{'multitable_anchor_and_index_entry'}{'contents'}[1]{'contents'}[1]{'line_nr'}
 = 
$result_trees{'multitable_anchor_and_index_entry'}{'contents'}[1]{'contents'}[1]{'args'}[0]{'contents'}[1]{'line_nr'};
 
$result_trees{'multitable_anchor_and_index_entry'}{'contents'}[1]{'contents'}[1]{'parent'}
 = $result_trees{'multitable_anchor_and_index_entry'}{'contents'}[1];
 
$result_trees{'multitable_anchor_and_index_entry'}{'contents'}[1]{'contents'}[2]{'parent'}
 = $result_trees{'multitable_anchor_and_index_entry'}{'contents'}[1];
+$result_trees{'multitable_anchor_and_index_entry'}{'contents'}[1]{'contents'}[3]{'args'}[0]{'contents'}[0]{'extra'}{'command'}
 = 
$result_trees{'multitable_anchor_and_index_entry'}{'contents'}[1]{'contents'}[3];
 
$result_trees{'multitable_anchor_and_index_entry'}{'contents'}[1]{'contents'}[3]{'args'}[0]{'contents'}[0]{'parent'}
 = 
$result_trees{'multitable_anchor_and_index_entry'}{'contents'}[1]{'contents'}[3]{'args'}[0];
 
$result_trees{'multitable_anchor_and_index_entry'}{'contents'}[1]{'contents'}[3]{'args'}[0]{'contents'}[1]{'contents'}[0]{'parent'}
 = 
$result_trees{'multitable_anchor_and_index_entry'}{'contents'}[1]{'contents'}[3]{'args'}[0]{'contents'}[1];
 
$result_trees{'multitable_anchor_and_index_entry'}{'contents'}[1]{'contents'}[3]{'args'}[0]{'contents'}[1]{'parent'}
 = 
$result_trees{'multitable_anchor_and_index_entry'}{'contents'}[1]{'contents'}[3]{'args'}[0];
@@ -1090,6 +1166,7 @@
 
$result_trees{'multitable_anchor_and_index_entry'}{'contents'}[1]{'contents'}[3]{'args'}[0]{'contents'}[3]{'parent'}
 = 
$result_trees{'multitable_anchor_and_index_entry'}{'contents'}[1]{'contents'}[3]{'args'}[0];
 
$result_trees{'multitable_anchor_and_index_entry'}{'contents'}[1]{'contents'}[3]{'args'}[0]{'contents'}[4]{'parent'}
 = 
$result_trees{'multitable_anchor_and_index_entry'}{'contents'}[1]{'contents'}[3]{'args'}[0];
 
$result_trees{'multitable_anchor_and_index_entry'}{'contents'}[1]{'contents'}[3]{'args'}[0]{'parent'}
 = 
$result_trees{'multitable_anchor_and_index_entry'}{'contents'}[1]{'contents'}[3];
+$result_trees{'multitable_anchor_and_index_entry'}{'contents'}[1]{'contents'}[3]{'contents'}[0]{'contents'}[0]{'contents'}[0]{'extra'}{'command'}
 = 
$result_trees{'multitable_anchor_and_index_entry'}{'contents'}[1]{'contents'}[3]{'contents'}[0]{'contents'}[0];
 
$result_trees{'multitable_anchor_and_index_entry'}{'contents'}[1]{'contents'}[3]{'contents'}[0]{'contents'}[0]{'contents'}[0]{'parent'}
 = 
$result_trees{'multitable_anchor_and_index_entry'}{'contents'}[1]{'contents'}[3]{'contents'}[0]{'contents'}[0];
 
$result_trees{'multitable_anchor_and_index_entry'}{'contents'}[1]{'contents'}[3]{'contents'}[0]{'contents'}[0]{'contents'}[1]{'contents'}[0]{'parent'}
 = 
$result_trees{'multitable_anchor_and_index_entry'}{'contents'}[1]{'contents'}[3]{'contents'}[0]{'contents'}[0]{'contents'}[1];
 
$result_trees{'multitable_anchor_and_index_entry'}{'contents'}[1]{'contents'}[3]{'contents'}[0]{'contents'}[0]{'contents'}[1]{'contents'}[1]{'parent'}
 = 
$result_trees{'multitable_anchor_and_index_entry'}{'contents'}[1]{'contents'}[3]{'contents'}[0]{'contents'}[0]{'contents'}[1];
@@ -1098,14 +1175,17 @@
 
$result_trees{'multitable_anchor_and_index_entry'}{'contents'}[1]{'contents'}[3]{'contents'}[0]{'contents'}[0]{'contents'}[3]{'contents'}[0]{'parent'}
 = 
$result_trees{'multitable_anchor_and_index_entry'}{'contents'}[1]{'contents'}[3]{'contents'}[0]{'contents'}[0]{'contents'}[3];
 
$result_trees{'multitable_anchor_and_index_entry'}{'contents'}[1]{'contents'}[3]{'contents'}[0]{'contents'}[0]{'contents'}[3]{'parent'}
 = 
$result_trees{'multitable_anchor_and_index_entry'}{'contents'}[1]{'contents'}[3]{'contents'}[0]{'contents'}[0];
 
$result_trees{'multitable_anchor_and_index_entry'}{'contents'}[1]{'contents'}[3]{'contents'}[0]{'contents'}[0]{'parent'}
 = 
$result_trees{'multitable_anchor_and_index_entry'}{'contents'}[1]{'contents'}[3]{'contents'}[0];
+$result_trees{'multitable_anchor_and_index_entry'}{'contents'}[1]{'contents'}[3]{'contents'}[0]{'contents'}[1]{'contents'}[0]{'extra'}{'command'}
 = 
$result_trees{'multitable_anchor_and_index_entry'}{'contents'}[1]{'contents'}[3]{'contents'}[0]{'contents'}[1];
 
$result_trees{'multitable_anchor_and_index_entry'}{'contents'}[1]{'contents'}[3]{'contents'}[0]{'contents'}[1]{'contents'}[0]{'parent'}
 = 
$result_trees{'multitable_anchor_and_index_entry'}{'contents'}[1]{'contents'}[3]{'contents'}[0]{'contents'}[1];
 
$result_trees{'multitable_anchor_and_index_entry'}{'contents'}[1]{'contents'}[3]{'contents'}[0]{'contents'}[1]{'contents'}[1]{'contents'}[0]{'parent'}
 = 
$result_trees{'multitable_anchor_and_index_entry'}{'contents'}[1]{'contents'}[3]{'contents'}[0]{'contents'}[1]{'contents'}[1];
 
$result_trees{'multitable_anchor_and_index_entry'}{'contents'}[1]{'contents'}[3]{'contents'}[0]{'contents'}[1]{'contents'}[1]{'parent'}
 = 
$result_trees{'multitable_anchor_and_index_entry'}{'contents'}[1]{'contents'}[3]{'contents'}[0]{'contents'}[1];
 
$result_trees{'multitable_anchor_and_index_entry'}{'contents'}[1]{'contents'}[3]{'contents'}[0]{'contents'}[1]{'parent'}
 = 
$result_trees{'multitable_anchor_and_index_entry'}{'contents'}[1]{'contents'}[3]{'contents'}[0];
 
$result_trees{'multitable_anchor_and_index_entry'}{'contents'}[1]{'contents'}[3]{'contents'}[0]{'parent'}
 = 
$result_trees{'multitable_anchor_and_index_entry'}{'contents'}[1]{'contents'}[3];
+$result_trees{'multitable_anchor_and_index_entry'}{'contents'}[1]{'contents'}[3]{'contents'}[1]{'contents'}[0]{'contents'}[0]{'extra'}{'command'}
 = 
$result_trees{'multitable_anchor_and_index_entry'}{'contents'}[1]{'contents'}[3]{'contents'}[1]{'contents'}[0];
 
$result_trees{'multitable_anchor_and_index_entry'}{'contents'}[1]{'contents'}[3]{'contents'}[1]{'contents'}[0]{'contents'}[0]{'parent'}
 = 
$result_trees{'multitable_anchor_and_index_entry'}{'contents'}[1]{'contents'}[3]{'contents'}[1]{'contents'}[0];
 
$result_trees{'multitable_anchor_and_index_entry'}{'contents'}[1]{'contents'}[3]{'contents'}[1]{'contents'}[0]{'contents'}[1]{'contents'}[0]{'parent'}
 = 
$result_trees{'multitable_anchor_and_index_entry'}{'contents'}[1]{'contents'}[3]{'contents'}[1]{'contents'}[0]{'contents'}[1];
 
$result_trees{'multitable_anchor_and_index_entry'}{'contents'}[1]{'contents'}[3]{'contents'}[1]{'contents'}[0]{'contents'}[1]{'contents'}[1]{'parent'}
 = 
$result_trees{'multitable_anchor_and_index_entry'}{'contents'}[1]{'contents'}[3]{'contents'}[1]{'contents'}[0]{'contents'}[1];
+$result_trees{'multitable_anchor_and_index_entry'}{'contents'}[1]{'contents'}[3]{'contents'}[1]{'contents'}[0]{'contents'}[1]{'contents'}[2]{'args'}[0]{'contents'}[0]{'extra'}{'command'}
 = 
$result_trees{'multitable_anchor_and_index_entry'}{'contents'}[1]{'contents'}[3]{'contents'}[1]{'contents'}[0]{'contents'}[1]{'contents'}[2];
 
$result_trees{'multitable_anchor_and_index_entry'}{'contents'}[1]{'contents'}[3]{'contents'}[1]{'contents'}[0]{'contents'}[1]{'contents'}[2]{'args'}[0]{'contents'}[0]{'parent'}
 = 
$result_trees{'multitable_anchor_and_index_entry'}{'contents'}[1]{'contents'}[3]{'contents'}[1]{'contents'}[0]{'contents'}[1]{'contents'}[2]{'args'}[0];
 
$result_trees{'multitable_anchor_and_index_entry'}{'contents'}[1]{'contents'}[3]{'contents'}[1]{'contents'}[0]{'contents'}[1]{'contents'}[2]{'args'}[0]{'contents'}[1]{'parent'}
 = 
$result_trees{'multitable_anchor_and_index_entry'}{'contents'}[1]{'contents'}[3]{'contents'}[1]{'contents'}[0]{'contents'}[1]{'contents'}[2]{'args'}[0];
 
$result_trees{'multitable_anchor_and_index_entry'}{'contents'}[1]{'contents'}[3]{'contents'}[1]{'contents'}[0]{'contents'}[1]{'contents'}[2]{'args'}[0]{'contents'}[2]{'parent'}
 = 
$result_trees{'multitable_anchor_and_index_entry'}{'contents'}[1]{'contents'}[3]{'contents'}[1]{'contents'}[0]{'contents'}[1]{'contents'}[2]{'args'}[0];
@@ -1118,11 +1198,13 @@
 
$result_trees{'multitable_anchor_and_index_entry'}{'contents'}[1]{'contents'}[3]{'contents'}[1]{'contents'}[0]{'contents'}[1]{'parent'}
 = 
$result_trees{'multitable_anchor_and_index_entry'}{'contents'}[1]{'contents'}[3]{'contents'}[1]{'contents'}[0];
 
$result_trees{'multitable_anchor_and_index_entry'}{'contents'}[1]{'contents'}[3]{'contents'}[1]{'contents'}[0]{'parent'}
 = 
$result_trees{'multitable_anchor_and_index_entry'}{'contents'}[1]{'contents'}[3]{'contents'}[1];
 
$result_trees{'multitable_anchor_and_index_entry'}{'contents'}[1]{'contents'}[3]{'contents'}[1]{'parent'}
 = 
$result_trees{'multitable_anchor_and_index_entry'}{'contents'}[1]{'contents'}[3];
+$result_trees{'multitable_anchor_and_index_entry'}{'contents'}[1]{'contents'}[3]{'contents'}[2]{'contents'}[0]{'contents'}[0]{'extra'}{'command'}
 = 
$result_trees{'multitable_anchor_and_index_entry'}{'contents'}[1]{'contents'}[3]{'contents'}[2]{'contents'}[0];
 
$result_trees{'multitable_anchor_and_index_entry'}{'contents'}[1]{'contents'}[3]{'contents'}[2]{'contents'}[0]{'contents'}[0]{'parent'}
 = 
$result_trees{'multitable_anchor_and_index_entry'}{'contents'}[1]{'contents'}[3]{'contents'}[2]{'contents'}[0];
 
$result_trees{'multitable_anchor_and_index_entry'}{'contents'}[1]{'contents'}[3]{'contents'}[2]{'contents'}[0]{'contents'}[1]{'contents'}[0]{'parent'}
 = 
$result_trees{'multitable_anchor_and_index_entry'}{'contents'}[1]{'contents'}[3]{'contents'}[2]{'contents'}[0]{'contents'}[1];
 
$result_trees{'multitable_anchor_and_index_entry'}{'contents'}[1]{'contents'}[3]{'contents'}[2]{'contents'}[0]{'contents'}[1]{'contents'}[1]{'parent'}
 = 
$result_trees{'multitable_anchor_and_index_entry'}{'contents'}[1]{'contents'}[3]{'contents'}[2]{'contents'}[0]{'contents'}[1];
 
$result_trees{'multitable_anchor_and_index_entry'}{'contents'}[1]{'contents'}[3]{'contents'}[2]{'contents'}[0]{'contents'}[1]{'parent'}
 = 
$result_trees{'multitable_anchor_and_index_entry'}{'contents'}[1]{'contents'}[3]{'contents'}[2]{'contents'}[0];
 
$result_trees{'multitable_anchor_and_index_entry'}{'contents'}[1]{'contents'}[3]{'contents'}[2]{'contents'}[0]{'parent'}
 = 
$result_trees{'multitable_anchor_and_index_entry'}{'contents'}[1]{'contents'}[3]{'contents'}[2];
+$result_trees{'multitable_anchor_and_index_entry'}{'contents'}[1]{'contents'}[3]{'contents'}[2]{'contents'}[1]{'contents'}[0]{'extra'}{'command'}
 = 
$result_trees{'multitable_anchor_and_index_entry'}{'contents'}[1]{'contents'}[3]{'contents'}[2]{'contents'}[1];
 
$result_trees{'multitable_anchor_and_index_entry'}{'contents'}[1]{'contents'}[3]{'contents'}[2]{'contents'}[1]{'contents'}[0]{'parent'}
 = 
$result_trees{'multitable_anchor_and_index_entry'}{'contents'}[1]{'contents'}[3]{'contents'}[2]{'contents'}[1];
 
$result_trees{'multitable_anchor_and_index_entry'}{'contents'}[1]{'contents'}[3]{'contents'}[2]{'contents'}[1]{'contents'}[1]{'contents'}[0]{'parent'}
 = 
$result_trees{'multitable_anchor_and_index_entry'}{'contents'}[1]{'contents'}[3]{'contents'}[2]{'contents'}[1]{'contents'}[1];
 
$result_trees{'multitable_anchor_and_index_entry'}{'contents'}[1]{'contents'}[3]{'contents'}[2]{'contents'}[1]{'contents'}[1]{'contents'}[1]{'parent'}
 = 
$result_trees{'multitable_anchor_and_index_entry'}{'contents'}[1]{'contents'}[3]{'contents'}[2]{'contents'}[1]{'contents'}[1];
@@ -1138,6 +1220,7 @@
 
$result_trees{'multitable_anchor_and_index_entry'}{'contents'}[1]{'contents'}[3]{'contents'}[2]{'contents'}[1]{'contents'}[4]{'parent'}
 = 
$result_trees{'multitable_anchor_and_index_entry'}{'contents'}[1]{'contents'}[3]{'contents'}[2]{'contents'}[1];
 
$result_trees{'multitable_anchor_and_index_entry'}{'contents'}[1]{'contents'}[3]{'contents'}[2]{'contents'}[1]{'parent'}
 = 
$result_trees{'multitable_anchor_and_index_entry'}{'contents'}[1]{'contents'}[3]{'contents'}[2];
 
$result_trees{'multitable_anchor_and_index_entry'}{'contents'}[1]{'contents'}[3]{'contents'}[2]{'parent'}
 = 
$result_trees{'multitable_anchor_and_index_entry'}{'contents'}[1]{'contents'}[3];
+$result_trees{'multitable_anchor_and_index_entry'}{'contents'}[1]{'contents'}[3]{'contents'}[3]{'args'}[0]{'contents'}[0]{'extra'}{'command'}
 = 
$result_trees{'multitable_anchor_and_index_entry'}{'contents'}[1]{'contents'}[3]{'contents'}[3];
 
$result_trees{'multitable_anchor_and_index_entry'}{'contents'}[1]{'contents'}[3]{'contents'}[3]{'args'}[0]{'contents'}[0]{'parent'}
 = 
$result_trees{'multitable_anchor_and_index_entry'}{'contents'}[1]{'contents'}[3]{'contents'}[3]{'args'}[0];
 
$result_trees{'multitable_anchor_and_index_entry'}{'contents'}[1]{'contents'}[3]{'contents'}[3]{'args'}[0]{'contents'}[1]{'parent'}
 = 
$result_trees{'multitable_anchor_and_index_entry'}{'contents'}[1]{'contents'}[3]{'contents'}[3]{'args'}[0];
 
$result_trees{'multitable_anchor_and_index_entry'}{'contents'}[1]{'contents'}[3]{'contents'}[3]{'args'}[0]{'contents'}[2]{'parent'}
 = 
$result_trees{'multitable_anchor_and_index_entry'}{'contents'}[1]{'contents'}[3]{'contents'}[3]{'args'}[0];
@@ -1151,6 +1234,7 @@
 
$result_trees{'multitable_anchor_and_index_entry'}{'contents'}[1]{'contents'}[3]{'extra'}{'prototypes'}[1]{'parent'}
 = 
$result_trees{'multitable_anchor_and_index_entry'}{'contents'}[1]{'contents'}[3]{'args'}[0];
 
$result_trees{'multitable_anchor_and_index_entry'}{'contents'}[1]{'contents'}[3]{'parent'}
 = $result_trees{'multitable_anchor_and_index_entry'}{'contents'}[1];
 
$result_trees{'multitable_anchor_and_index_entry'}{'contents'}[1]{'contents'}[4]{'parent'}
 = $result_trees{'multitable_anchor_and_index_entry'}{'contents'}[1];
+$result_trees{'multitable_anchor_and_index_entry'}{'contents'}[1]{'contents'}[5]{'args'}[0]{'contents'}[0]{'extra'}{'command'}
 = 
$result_trees{'multitable_anchor_and_index_entry'}{'contents'}[1]{'contents'}[5];
 
$result_trees{'multitable_anchor_and_index_entry'}{'contents'}[1]{'contents'}[5]{'args'}[0]{'contents'}[0]{'parent'}
 = 
$result_trees{'multitable_anchor_and_index_entry'}{'contents'}[1]{'contents'}[5]{'args'}[0];
 
$result_trees{'multitable_anchor_and_index_entry'}{'contents'}[1]{'contents'}[5]{'args'}[0]{'contents'}[1]{'parent'}
 = 
$result_trees{'multitable_anchor_and_index_entry'}{'contents'}[1]{'contents'}[5]{'args'}[0];
 
$result_trees{'multitable_anchor_and_index_entry'}{'contents'}[1]{'contents'}[5]{'args'}[0]{'contents'}[2]{'parent'}
 = 
$result_trees{'multitable_anchor_and_index_entry'}{'contents'}[1]{'contents'}[5]{'args'}[0];

Index: t/results/info_tests/nested_multitable_anchor_index.pl
===================================================================
RCS file: 
/sources/texinfo/texinfo/tp/t/results/info_tests/nested_multitable_anchor_index.pl,v
retrieving revision 1.5
retrieving revision 1.6
diff -u -b -r1.5 -r1.6
--- t/results/info_tests/nested_multitable_anchor_index.pl      6 Mar 2011 
14:44:03 -0000       1.5
+++ t/results/info_tests/nested_multitable_anchor_index.pl      4 Jun 2011 
08:11:40 -0000       1.6
@@ -16,6 +16,9 @@
         {
           'contents' => [
             {
+              'extra' => {
+                'command' => {}
+              },
               'parent' => {},
               'text' => ' ',
               'type' => 'empty_spaces_after_command'
@@ -48,6 +51,9 @@
             {
               'contents' => [
                 {
+                  'extra' => {
+                    'command' => {}
+                  },
                   'parent' => {},
                   'text' => ' ',
                   'type' => 'empty_spaces_after_command'
@@ -94,6 +100,9 @@
                   'cmdname' => 'item',
                   'contents' => [
                     {
+                      'extra' => {
+                        'command' => {}
+                      },
                       'parent' => {},
                       'text' => '
 ',
@@ -104,6 +113,9 @@
                         {
                           'contents' => [
                             {
+                              'extra' => {
+                                'command' => {}
+                              },
                               'parent' => {},
                               'text' => ' ',
                               'type' => 'empty_spaces_after_command'
@@ -150,6 +162,9 @@
                               'cmdname' => 'item',
                               'contents' => [
                                 {
+                                  'extra' => {
+                                    'command' => {}
+                                  },
                                   'parent' => {},
                                   'text' => ' ',
                                   'type' => 'empty_spaces_after_command'
@@ -174,6 +189,9 @@
                               'cmdname' => 'tab',
                               'contents' => [
                                 {
+                                  'extra' => {
+                                    'command' => {}
+                                  },
                                   'parent' => {},
                                   'text' => ' ',
                                   'type' => 'empty_spaces_after_command'
@@ -227,6 +245,9 @@
                                         {
                                           'contents' => [
                                             {
+                                              'extra' => {
+                                                'command' => {}
+                                              },
                                               'parent' => {},
                                               'text' => ' ',
                                               'type' => 
'empty_spaces_after_command'
@@ -291,6 +312,9 @@
                             {
                               'contents' => [
                                 {
+                                  'extra' => {
+                                    'command' => {}
+                                  },
                                   'parent' => {},
                                   'text' => ' ',
                                   'type' => 'empty_spaces_after_command'
@@ -362,6 +386,9 @@
                   'cmdname' => 'tab',
                   'contents' => [
                     {
+                      'extra' => {
+                        'command' => {}
+                      },
                       'parent' => {},
                       'text' => ' ',
                       'type' => 'empty_spaces_after_command'
@@ -396,6 +423,9 @@
                   'cmdname' => 'item',
                   'contents' => [
                     {
+                      'extra' => {
+                        'command' => {}
+                      },
                       'parent' => {},
                       'text' => ' ',
                       'type' => 'empty_spaces_after_command'
@@ -420,6 +450,9 @@
                   'cmdname' => 'tab',
                   'contents' => [
                     {
+                      'extra' => {
+                        'command' => {}
+                      },
                       'parent' => {},
                       'text' => ' ',
                       'type' => 'empty_spaces_after_command'
@@ -473,6 +506,9 @@
                             {
                               'contents' => [
                                 {
+                                  'extra' => {
+                                    'command' => {}
+                                  },
                                   'parent' => {},
                                   'text' => ' ',
                                   'type' => 'empty_spaces_after_command'
@@ -537,6 +573,9 @@
                 {
                   'contents' => [
                     {
+                      'extra' => {
+                        'command' => {}
+                      },
                       'parent' => {},
                       'text' => ' ',
                       'type' => 'empty_spaces_after_command'
@@ -604,6 +643,9 @@
             {
               'contents' => [
                 {
+                  'extra' => {
+                    'command' => {}
+                  },
                   'parent' => {},
                   'text' => ' ',
                   'type' => 'empty_spaces_after_command'
@@ -754,11 +796,13 @@
   'type' => 'document_root'
 };
 $result_trees{'nested_multitable_anchor_index'}{'contents'}[0]{'parent'} = 
$result_trees{'nested_multitable_anchor_index'};
+$result_trees{'nested_multitable_anchor_index'}{'contents'}[1]{'args'}[0]{'contents'}[0]{'extra'}{'command'}
 = $result_trees{'nested_multitable_anchor_index'}{'contents'}[1];
 
$result_trees{'nested_multitable_anchor_index'}{'contents'}[1]{'args'}[0]{'contents'}[0]{'parent'}
 = $result_trees{'nested_multitable_anchor_index'}{'contents'}[1]{'args'}[0];
 
$result_trees{'nested_multitable_anchor_index'}{'contents'}[1]{'args'}[0]{'contents'}[1]{'parent'}
 = $result_trees{'nested_multitable_anchor_index'}{'contents'}[1]{'args'}[0];
 
$result_trees{'nested_multitable_anchor_index'}{'contents'}[1]{'args'}[0]{'contents'}[2]{'parent'}
 = $result_trees{'nested_multitable_anchor_index'}{'contents'}[1]{'args'}[0];
 
$result_trees{'nested_multitable_anchor_index'}{'contents'}[1]{'args'}[0]{'parent'}
 = $result_trees{'nested_multitable_anchor_index'}{'contents'}[1];
 
$result_trees{'nested_multitable_anchor_index'}{'contents'}[1]{'contents'}[0]{'parent'}
 = $result_trees{'nested_multitable_anchor_index'}{'contents'}[1];
+$result_trees{'nested_multitable_anchor_index'}{'contents'}[1]{'contents'}[1]{'args'}[0]{'contents'}[0]{'extra'}{'command'}
 = 
$result_trees{'nested_multitable_anchor_index'}{'contents'}[1]{'contents'}[1];
 
$result_trees{'nested_multitable_anchor_index'}{'contents'}[1]{'contents'}[1]{'args'}[0]{'contents'}[0]{'parent'}
 = 
$result_trees{'nested_multitable_anchor_index'}{'contents'}[1]{'contents'}[1]{'args'}[0];
 
$result_trees{'nested_multitable_anchor_index'}{'contents'}[1]{'contents'}[1]{'args'}[0]{'contents'}[1]{'contents'}[0]{'parent'}
 = 
$result_trees{'nested_multitable_anchor_index'}{'contents'}[1]{'contents'}[1]{'args'}[0]{'contents'}[1];
 
$result_trees{'nested_multitable_anchor_index'}{'contents'}[1]{'contents'}[1]{'args'}[0]{'contents'}[1]{'parent'}
 = 
$result_trees{'nested_multitable_anchor_index'}{'contents'}[1]{'contents'}[1]{'args'}[0];
@@ -767,7 +811,9 @@
 
$result_trees{'nested_multitable_anchor_index'}{'contents'}[1]{'contents'}[1]{'args'}[0]{'contents'}[3]{'parent'}
 = 
$result_trees{'nested_multitable_anchor_index'}{'contents'}[1]{'contents'}[1]{'args'}[0];
 
$result_trees{'nested_multitable_anchor_index'}{'contents'}[1]{'contents'}[1]{'args'}[0]{'contents'}[4]{'parent'}
 = 
$result_trees{'nested_multitable_anchor_index'}{'contents'}[1]{'contents'}[1]{'args'}[0];
 
$result_trees{'nested_multitable_anchor_index'}{'contents'}[1]{'contents'}[1]{'args'}[0]{'parent'}
 = 
$result_trees{'nested_multitable_anchor_index'}{'contents'}[1]{'contents'}[1];
+$result_trees{'nested_multitable_anchor_index'}{'contents'}[1]{'contents'}[1]{'contents'}[0]{'contents'}[0]{'contents'}[0]{'extra'}{'command'}
 = 
$result_trees{'nested_multitable_anchor_index'}{'contents'}[1]{'contents'}[1]{'contents'}[0]{'contents'}[0];
 
$result_trees{'nested_multitable_anchor_index'}{'contents'}[1]{'contents'}[1]{'contents'}[0]{'contents'}[0]{'contents'}[0]{'parent'}
 = 
$result_trees{'nested_multitable_anchor_index'}{'contents'}[1]{'contents'}[1]{'contents'}[0]{'contents'}[0];
+$result_trees{'nested_multitable_anchor_index'}{'contents'}[1]{'contents'}[1]{'contents'}[0]{'contents'}[0]{'contents'}[1]{'args'}[0]{'contents'}[0]{'extra'}{'command'}
 = 
$result_trees{'nested_multitable_anchor_index'}{'contents'}[1]{'contents'}[1]{'contents'}[0]{'contents'}[0]{'contents'}[1];
 
$result_trees{'nested_multitable_anchor_index'}{'contents'}[1]{'contents'}[1]{'contents'}[0]{'contents'}[0]{'contents'}[1]{'args'}[0]{'contents'}[0]{'parent'}
 = 
$result_trees{'nested_multitable_anchor_index'}{'contents'}[1]{'contents'}[1]{'contents'}[0]{'contents'}[0]{'contents'}[1]{'args'}[0];
 
$result_trees{'nested_multitable_anchor_index'}{'contents'}[1]{'contents'}[1]{'contents'}[0]{'contents'}[0]{'contents'}[1]{'args'}[0]{'contents'}[1]{'contents'}[0]{'parent'}
 = 
$result_trees{'nested_multitable_anchor_index'}{'contents'}[1]{'contents'}[1]{'contents'}[0]{'contents'}[0]{'contents'}[1]{'args'}[0]{'contents'}[1];
 
$result_trees{'nested_multitable_anchor_index'}{'contents'}[1]{'contents'}[1]{'contents'}[0]{'contents'}[0]{'contents'}[1]{'args'}[0]{'contents'}[1]{'parent'}
 = 
$result_trees{'nested_multitable_anchor_index'}{'contents'}[1]{'contents'}[1]{'contents'}[0]{'contents'}[0]{'contents'}[1]{'args'}[0];
@@ -776,10 +822,12 @@
 
$result_trees{'nested_multitable_anchor_index'}{'contents'}[1]{'contents'}[1]{'contents'}[0]{'contents'}[0]{'contents'}[1]{'args'}[0]{'contents'}[3]{'parent'}
 = 
$result_trees{'nested_multitable_anchor_index'}{'contents'}[1]{'contents'}[1]{'contents'}[0]{'contents'}[0]{'contents'}[1]{'args'}[0];
 
$result_trees{'nested_multitable_anchor_index'}{'contents'}[1]{'contents'}[1]{'contents'}[0]{'contents'}[0]{'contents'}[1]{'args'}[0]{'contents'}[4]{'parent'}
 = 
$result_trees{'nested_multitable_anchor_index'}{'contents'}[1]{'contents'}[1]{'contents'}[0]{'contents'}[0]{'contents'}[1]{'args'}[0];
 
$result_trees{'nested_multitable_anchor_index'}{'contents'}[1]{'contents'}[1]{'contents'}[0]{'contents'}[0]{'contents'}[1]{'args'}[0]{'parent'}
 = 
$result_trees{'nested_multitable_anchor_index'}{'contents'}[1]{'contents'}[1]{'contents'}[0]{'contents'}[0]{'contents'}[1];
+$result_trees{'nested_multitable_anchor_index'}{'contents'}[1]{'contents'}[1]{'contents'}[0]{'contents'}[0]{'contents'}[1]{'contents'}[0]{'contents'}[0]{'contents'}[0]{'extra'}{'command'}
 = 
$result_trees{'nested_multitable_anchor_index'}{'contents'}[1]{'contents'}[1]{'contents'}[0]{'contents'}[0]{'contents'}[1]{'contents'}[0]{'contents'}[0];
 
$result_trees{'nested_multitable_anchor_index'}{'contents'}[1]{'contents'}[1]{'contents'}[0]{'contents'}[0]{'contents'}[1]{'contents'}[0]{'contents'}[0]{'contents'}[0]{'parent'}
 = 
$result_trees{'nested_multitable_anchor_index'}{'contents'}[1]{'contents'}[1]{'contents'}[0]{'contents'}[0]{'contents'}[1]{'contents'}[0]{'contents'}[0];
 
$result_trees{'nested_multitable_anchor_index'}{'contents'}[1]{'contents'}[1]{'contents'}[0]{'contents'}[0]{'contents'}[1]{'contents'}[0]{'contents'}[0]{'contents'}[1]{'contents'}[0]{'parent'}
 = 
$result_trees{'nested_multitable_anchor_index'}{'contents'}[1]{'contents'}[1]{'contents'}[0]{'contents'}[0]{'contents'}[1]{'contents'}[0]{'contents'}[0]{'contents'}[1];
 
$result_trees{'nested_multitable_anchor_index'}{'contents'}[1]{'contents'}[1]{'contents'}[0]{'contents'}[0]{'contents'}[1]{'contents'}[0]{'contents'}[0]{'contents'}[1]{'parent'}
 = 
$result_trees{'nested_multitable_anchor_index'}{'contents'}[1]{'contents'}[1]{'contents'}[0]{'contents'}[0]{'contents'}[1]{'contents'}[0]{'contents'}[0];
 
$result_trees{'nested_multitable_anchor_index'}{'contents'}[1]{'contents'}[1]{'contents'}[0]{'contents'}[0]{'contents'}[1]{'contents'}[0]{'contents'}[0]{'parent'}
 = 
$result_trees{'nested_multitable_anchor_index'}{'contents'}[1]{'contents'}[1]{'contents'}[0]{'contents'}[0]{'contents'}[1]{'contents'}[0];
+$result_trees{'nested_multitable_anchor_index'}{'contents'}[1]{'contents'}[1]{'contents'}[0]{'contents'}[0]{'contents'}[1]{'contents'}[0]{'contents'}[1]{'contents'}[0]{'extra'}{'command'}
 = 
$result_trees{'nested_multitable_anchor_index'}{'contents'}[1]{'contents'}[1]{'contents'}[0]{'contents'}[0]{'contents'}[1]{'contents'}[0]{'contents'}[1];
 
$result_trees{'nested_multitable_anchor_index'}{'contents'}[1]{'contents'}[1]{'contents'}[0]{'contents'}[0]{'contents'}[1]{'contents'}[0]{'contents'}[1]{'contents'}[0]{'parent'}
 = 
$result_trees{'nested_multitable_anchor_index'}{'contents'}[1]{'contents'}[1]{'contents'}[0]{'contents'}[0]{'contents'}[1]{'contents'}[0]{'contents'}[1];
 
$result_trees{'nested_multitable_anchor_index'}{'contents'}[1]{'contents'}[1]{'contents'}[0]{'contents'}[0]{'contents'}[1]{'contents'}[0]{'contents'}[1]{'contents'}[1]{'contents'}[0]{'parent'}
 = 
$result_trees{'nested_multitable_anchor_index'}{'contents'}[1]{'contents'}[1]{'contents'}[0]{'contents'}[0]{'contents'}[1]{'contents'}[0]{'contents'}[1]{'contents'}[1];
 
$result_trees{'nested_multitable_anchor_index'}{'contents'}[1]{'contents'}[1]{'contents'}[0]{'contents'}[0]{'contents'}[1]{'contents'}[0]{'contents'}[1]{'contents'}[1]{'contents'}[1]{'args'}[0]{'contents'}[0]{'parent'}
 = 
$result_trees{'nested_multitable_anchor_index'}{'contents'}[1]{'contents'}[1]{'contents'}[0]{'contents'}[0]{'contents'}[1]{'contents'}[0]{'contents'}[1]{'contents'}[1]{'contents'}[1]{'args'}[0];
@@ -787,6 +835,7 @@
 
$result_trees{'nested_multitable_anchor_index'}{'contents'}[1]{'contents'}[1]{'contents'}[0]{'contents'}[0]{'contents'}[1]{'contents'}[0]{'contents'}[1]{'contents'}[1]{'contents'}[1]{'extra'}{'brace_command_contents'}[0][0]
 = 
$result_trees{'nested_multitable_anchor_index'}{'contents'}[1]{'contents'}[1]{'contents'}[0]{'contents'}[0]{'contents'}[1]{'contents'}[0]{'contents'}[1]{'contents'}[1]{'contents'}[1]{'args'}[0]{'contents'}[0];
 
$result_trees{'nested_multitable_anchor_index'}{'contents'}[1]{'contents'}[1]{'contents'}[0]{'contents'}[0]{'contents'}[1]{'contents'}[0]{'contents'}[1]{'contents'}[1]{'contents'}[1]{'extra'}{'node_content'}[0]
 = 
$result_trees{'nested_multitable_anchor_index'}{'contents'}[1]{'contents'}[1]{'contents'}[0]{'contents'}[0]{'contents'}[1]{'contents'}[0]{'contents'}[1]{'contents'}[1]{'contents'}[1]{'args'}[0]{'contents'}[0];
 
$result_trees{'nested_multitable_anchor_index'}{'contents'}[1]{'contents'}[1]{'contents'}[0]{'contents'}[0]{'contents'}[1]{'contents'}[0]{'contents'}[1]{'contents'}[1]{'contents'}[1]{'parent'}
 = 
$result_trees{'nested_multitable_anchor_index'}{'contents'}[1]{'contents'}[1]{'contents'}[0]{'contents'}[0]{'contents'}[1]{'contents'}[0]{'contents'}[1]{'contents'}[1];
+$result_trees{'nested_multitable_anchor_index'}{'contents'}[1]{'contents'}[1]{'contents'}[0]{'contents'}[0]{'contents'}[1]{'contents'}[0]{'contents'}[1]{'contents'}[1]{'contents'}[3]{'args'}[0]{'contents'}[0]{'extra'}{'command'}
 = 
$result_trees{'nested_multitable_anchor_index'}{'contents'}[1]{'contents'}[1]{'contents'}[0]{'contents'}[0]{'contents'}[1]{'contents'}[0]{'contents'}[1]{'contents'}[1]{'contents'}[3];
 
$result_trees{'nested_multitable_anchor_index'}{'contents'}[1]{'contents'}[1]{'contents'}[0]{'contents'}[0]{'contents'}[1]{'contents'}[0]{'contents'}[1]{'contents'}[1]{'contents'}[3]{'args'}[0]{'contents'}[0]{'parent'}
 = 
$result_trees{'nested_multitable_anchor_index'}{'contents'}[1]{'contents'}[1]{'contents'}[0]{'contents'}[0]{'contents'}[1]{'contents'}[0]{'contents'}[1]{'contents'}[1]{'contents'}[3]{'args'}[0];
 
$result_trees{'nested_multitable_anchor_index'}{'contents'}[1]{'contents'}[1]{'contents'}[0]{'contents'}[0]{'contents'}[1]{'contents'}[0]{'contents'}[1]{'contents'}[1]{'contents'}[3]{'args'}[0]{'contents'}[1]{'parent'}
 = 
$result_trees{'nested_multitable_anchor_index'}{'contents'}[1]{'contents'}[1]{'contents'}[0]{'contents'}[0]{'contents'}[1]{'contents'}[0]{'contents'}[1]{'contents'}[1]{'contents'}[3]{'args'}[0];
 
$result_trees{'nested_multitable_anchor_index'}{'contents'}[1]{'contents'}[1]{'contents'}[0]{'contents'}[0]{'contents'}[1]{'contents'}[0]{'contents'}[1]{'contents'}[1]{'contents'}[3]{'args'}[0]{'contents'}[2]{'parent'}
 = 
$result_trees{'nested_multitable_anchor_index'}{'contents'}[1]{'contents'}[1]{'contents'}[0]{'contents'}[0]{'contents'}[1]{'contents'}[0]{'contents'}[1]{'contents'}[1]{'contents'}[3]{'args'}[0];
@@ -799,6 +848,7 @@
 
$result_trees{'nested_multitable_anchor_index'}{'contents'}[1]{'contents'}[1]{'contents'}[0]{'contents'}[0]{'contents'}[1]{'contents'}[0]{'contents'}[1]{'contents'}[1]{'parent'}
 = 
$result_trees{'nested_multitable_anchor_index'}{'contents'}[1]{'contents'}[1]{'contents'}[0]{'contents'}[0]{'contents'}[1]{'contents'}[0]{'contents'}[1];
 
$result_trees{'nested_multitable_anchor_index'}{'contents'}[1]{'contents'}[1]{'contents'}[0]{'contents'}[0]{'contents'}[1]{'contents'}[0]{'contents'}[1]{'parent'}
 = 
$result_trees{'nested_multitable_anchor_index'}{'contents'}[1]{'contents'}[1]{'contents'}[0]{'contents'}[0]{'contents'}[1]{'contents'}[0];
 
$result_trees{'nested_multitable_anchor_index'}{'contents'}[1]{'contents'}[1]{'contents'}[0]{'contents'}[0]{'contents'}[1]{'contents'}[0]{'parent'}
 = 
$result_trees{'nested_multitable_anchor_index'}{'contents'}[1]{'contents'}[1]{'contents'}[0]{'contents'}[0]{'contents'}[1];
+$result_trees{'nested_multitable_anchor_index'}{'contents'}[1]{'contents'}[1]{'contents'}[0]{'contents'}[0]{'contents'}[1]{'contents'}[1]{'args'}[0]{'contents'}[0]{'extra'}{'command'}
 = 
$result_trees{'nested_multitable_anchor_index'}{'contents'}[1]{'contents'}[1]{'contents'}[0]{'contents'}[0]{'contents'}[1]{'contents'}[1];
 
$result_trees{'nested_multitable_anchor_index'}{'contents'}[1]{'contents'}[1]{'contents'}[0]{'contents'}[0]{'contents'}[1]{'contents'}[1]{'args'}[0]{'contents'}[0]{'parent'}
 = 
$result_trees{'nested_multitable_anchor_index'}{'contents'}[1]{'contents'}[1]{'contents'}[0]{'contents'}[0]{'contents'}[1]{'contents'}[1]{'args'}[0];
 
$result_trees{'nested_multitable_anchor_index'}{'contents'}[1]{'contents'}[1]{'contents'}[0]{'contents'}[0]{'contents'}[1]{'contents'}[1]{'args'}[0]{'contents'}[1]{'parent'}
 = 
$result_trees{'nested_multitable_anchor_index'}{'contents'}[1]{'contents'}[1]{'contents'}[0]{'contents'}[0]{'contents'}[1]{'contents'}[1]{'args'}[0];
 
$result_trees{'nested_multitable_anchor_index'}{'contents'}[1]{'contents'}[1]{'contents'}[0]{'contents'}[0]{'contents'}[1]{'contents'}[1]{'args'}[0]{'contents'}[2]{'parent'}
 = 
$result_trees{'nested_multitable_anchor_index'}{'contents'}[1]{'contents'}[1]{'contents'}[0]{'contents'}[0]{'contents'}[1]{'contents'}[1]{'args'}[0];
@@ -813,15 +863,18 @@
 
$result_trees{'nested_multitable_anchor_index'}{'contents'}[1]{'contents'}[1]{'contents'}[0]{'contents'}[0]{'contents'}[1]{'parent'}
 = 
$result_trees{'nested_multitable_anchor_index'}{'contents'}[1]{'contents'}[1]{'contents'}[0]{'contents'}[0];
 
$result_trees{'nested_multitable_anchor_index'}{'contents'}[1]{'contents'}[1]{'contents'}[0]{'contents'}[0]{'contents'}[2]{'parent'}
 = 
$result_trees{'nested_multitable_anchor_index'}{'contents'}[1]{'contents'}[1]{'contents'}[0]{'contents'}[0];
 
$result_trees{'nested_multitable_anchor_index'}{'contents'}[1]{'contents'}[1]{'contents'}[0]{'contents'}[0]{'parent'}
 = 
$result_trees{'nested_multitable_anchor_index'}{'contents'}[1]{'contents'}[1]{'contents'}[0];
+$result_trees{'nested_multitable_anchor_index'}{'contents'}[1]{'contents'}[1]{'contents'}[0]{'contents'}[1]{'contents'}[0]{'extra'}{'command'}
 = 
$result_trees{'nested_multitable_anchor_index'}{'contents'}[1]{'contents'}[1]{'contents'}[0]{'contents'}[1];
 
$result_trees{'nested_multitable_anchor_index'}{'contents'}[1]{'contents'}[1]{'contents'}[0]{'contents'}[1]{'contents'}[0]{'parent'}
 = 
$result_trees{'nested_multitable_anchor_index'}{'contents'}[1]{'contents'}[1]{'contents'}[0]{'contents'}[1];
 
$result_trees{'nested_multitable_anchor_index'}{'contents'}[1]{'contents'}[1]{'contents'}[0]{'contents'}[1]{'contents'}[1]{'contents'}[0]{'parent'}
 = 
$result_trees{'nested_multitable_anchor_index'}{'contents'}[1]{'contents'}[1]{'contents'}[0]{'contents'}[1]{'contents'}[1];
 
$result_trees{'nested_multitable_anchor_index'}{'contents'}[1]{'contents'}[1]{'contents'}[0]{'contents'}[1]{'contents'}[1]{'parent'}
 = 
$result_trees{'nested_multitable_anchor_index'}{'contents'}[1]{'contents'}[1]{'contents'}[0]{'contents'}[1];
 
$result_trees{'nested_multitable_anchor_index'}{'contents'}[1]{'contents'}[1]{'contents'}[0]{'contents'}[1]{'parent'}
 = 
$result_trees{'nested_multitable_anchor_index'}{'contents'}[1]{'contents'}[1]{'contents'}[0];
 
$result_trees{'nested_multitable_anchor_index'}{'contents'}[1]{'contents'}[1]{'contents'}[0]{'parent'}
 = 
$result_trees{'nested_multitable_anchor_index'}{'contents'}[1]{'contents'}[1];
+$result_trees{'nested_multitable_anchor_index'}{'contents'}[1]{'contents'}[1]{'contents'}[1]{'contents'}[0]{'contents'}[0]{'extra'}{'command'}
 = 
$result_trees{'nested_multitable_anchor_index'}{'contents'}[1]{'contents'}[1]{'contents'}[1]{'contents'}[0];
 
$result_trees{'nested_multitable_anchor_index'}{'contents'}[1]{'contents'}[1]{'contents'}[1]{'contents'}[0]{'contents'}[0]{'parent'}
 = 
$result_trees{'nested_multitable_anchor_index'}{'contents'}[1]{'contents'}[1]{'contents'}[1]{'contents'}[0];
 
$result_trees{'nested_multitable_anchor_index'}{'contents'}[1]{'contents'}[1]{'contents'}[1]{'contents'}[0]{'contents'}[1]{'contents'}[0]{'parent'}
 = 
$result_trees{'nested_multitable_anchor_index'}{'contents'}[1]{'contents'}[1]{'contents'}[1]{'contents'}[0]{'contents'}[1];
 
$result_trees{'nested_multitable_anchor_index'}{'contents'}[1]{'contents'}[1]{'contents'}[1]{'contents'}[0]{'contents'}[1]{'parent'}
 = 
$result_trees{'nested_multitable_anchor_index'}{'contents'}[1]{'contents'}[1]{'contents'}[1]{'contents'}[0];
 
$result_trees{'nested_multitable_anchor_index'}{'contents'}[1]{'contents'}[1]{'contents'}[1]{'contents'}[0]{'parent'}
 = 
$result_trees{'nested_multitable_anchor_index'}{'contents'}[1]{'contents'}[1]{'contents'}[1];
+$result_trees{'nested_multitable_anchor_index'}{'contents'}[1]{'contents'}[1]{'contents'}[1]{'contents'}[1]{'contents'}[0]{'extra'}{'command'}
 = 
$result_trees{'nested_multitable_anchor_index'}{'contents'}[1]{'contents'}[1]{'contents'}[1]{'contents'}[1];
 
$result_trees{'nested_multitable_anchor_index'}{'contents'}[1]{'contents'}[1]{'contents'}[1]{'contents'}[1]{'contents'}[0]{'parent'}
 = 
$result_trees{'nested_multitable_anchor_index'}{'contents'}[1]{'contents'}[1]{'contents'}[1]{'contents'}[1];
 
$result_trees{'nested_multitable_anchor_index'}{'contents'}[1]{'contents'}[1]{'contents'}[1]{'contents'}[1]{'contents'}[1]{'contents'}[0]{'parent'}
 = 
$result_trees{'nested_multitable_anchor_index'}{'contents'}[1]{'contents'}[1]{'contents'}[1]{'contents'}[1]{'contents'}[1];
 
$result_trees{'nested_multitable_anchor_index'}{'contents'}[1]{'contents'}[1]{'contents'}[1]{'contents'}[1]{'contents'}[1]{'contents'}[1]{'args'}[0]{'contents'}[0]{'parent'}
 = 
$result_trees{'nested_multitable_anchor_index'}{'contents'}[1]{'contents'}[1]{'contents'}[1]{'contents'}[1]{'contents'}[1]{'contents'}[1]{'args'}[0];
@@ -829,6 +882,7 @@
 
$result_trees{'nested_multitable_anchor_index'}{'contents'}[1]{'contents'}[1]{'contents'}[1]{'contents'}[1]{'contents'}[1]{'contents'}[1]{'extra'}{'brace_command_contents'}[0][0]
 = 
$result_trees{'nested_multitable_anchor_index'}{'contents'}[1]{'contents'}[1]{'contents'}[1]{'contents'}[1]{'contents'}[1]{'contents'}[1]{'args'}[0]{'contents'}[0];
 
$result_trees{'nested_multitable_anchor_index'}{'contents'}[1]{'contents'}[1]{'contents'}[1]{'contents'}[1]{'contents'}[1]{'contents'}[1]{'extra'}{'node_content'}[0]
 = 
$result_trees{'nested_multitable_anchor_index'}{'contents'}[1]{'contents'}[1]{'contents'}[1]{'contents'}[1]{'contents'}[1]{'contents'}[1]{'args'}[0]{'contents'}[0];
 
$result_trees{'nested_multitable_anchor_index'}{'contents'}[1]{'contents'}[1]{'contents'}[1]{'contents'}[1]{'contents'}[1]{'contents'}[1]{'parent'}
 = 
$result_trees{'nested_multitable_anchor_index'}{'contents'}[1]{'contents'}[1]{'contents'}[1]{'contents'}[1]{'contents'}[1];
+$result_trees{'nested_multitable_anchor_index'}{'contents'}[1]{'contents'}[1]{'contents'}[1]{'contents'}[1]{'contents'}[1]{'contents'}[3]{'args'}[0]{'contents'}[0]{'extra'}{'command'}
 = 
$result_trees{'nested_multitable_anchor_index'}{'contents'}[1]{'contents'}[1]{'contents'}[1]{'contents'}[1]{'contents'}[1]{'contents'}[3];
 
$result_trees{'nested_multitable_anchor_index'}{'contents'}[1]{'contents'}[1]{'contents'}[1]{'contents'}[1]{'contents'}[1]{'contents'}[3]{'args'}[0]{'contents'}[0]{'parent'}
 = 
$result_trees{'nested_multitable_anchor_index'}{'contents'}[1]{'contents'}[1]{'contents'}[1]{'contents'}[1]{'contents'}[1]{'contents'}[3]{'args'}[0];
 
$result_trees{'nested_multitable_anchor_index'}{'contents'}[1]{'contents'}[1]{'contents'}[1]{'contents'}[1]{'contents'}[1]{'contents'}[3]{'args'}[0]{'contents'}[1]{'parent'}
 = 
$result_trees{'nested_multitable_anchor_index'}{'contents'}[1]{'contents'}[1]{'contents'}[1]{'contents'}[1]{'contents'}[1]{'contents'}[3]{'args'}[0];
 
$result_trees{'nested_multitable_anchor_index'}{'contents'}[1]{'contents'}[1]{'contents'}[1]{'contents'}[1]{'contents'}[1]{'contents'}[3]{'args'}[0]{'contents'}[2]{'parent'}
 = 
$result_trees{'nested_multitable_anchor_index'}{'contents'}[1]{'contents'}[1]{'contents'}[1]{'contents'}[1]{'contents'}[1]{'contents'}[3]{'args'}[0];
@@ -841,6 +895,7 @@
 
$result_trees{'nested_multitable_anchor_index'}{'contents'}[1]{'contents'}[1]{'contents'}[1]{'contents'}[1]{'contents'}[1]{'parent'}
 = 
$result_trees{'nested_multitable_anchor_index'}{'contents'}[1]{'contents'}[1]{'contents'}[1]{'contents'}[1];
 
$result_trees{'nested_multitable_anchor_index'}{'contents'}[1]{'contents'}[1]{'contents'}[1]{'contents'}[1]{'parent'}
 = 
$result_trees{'nested_multitable_anchor_index'}{'contents'}[1]{'contents'}[1]{'contents'}[1];
 
$result_trees{'nested_multitable_anchor_index'}{'contents'}[1]{'contents'}[1]{'contents'}[1]{'parent'}
 = 
$result_trees{'nested_multitable_anchor_index'}{'contents'}[1]{'contents'}[1];
+$result_trees{'nested_multitable_anchor_index'}{'contents'}[1]{'contents'}[1]{'contents'}[2]{'args'}[0]{'contents'}[0]{'extra'}{'command'}
 = 
$result_trees{'nested_multitable_anchor_index'}{'contents'}[1]{'contents'}[1]{'contents'}[2];
 
$result_trees{'nested_multitable_anchor_index'}{'contents'}[1]{'contents'}[1]{'contents'}[2]{'args'}[0]{'contents'}[0]{'parent'}
 = 
$result_trees{'nested_multitable_anchor_index'}{'contents'}[1]{'contents'}[1]{'contents'}[2]{'args'}[0];
 
$result_trees{'nested_multitable_anchor_index'}{'contents'}[1]{'contents'}[1]{'contents'}[2]{'args'}[0]{'contents'}[1]{'parent'}
 = 
$result_trees{'nested_multitable_anchor_index'}{'contents'}[1]{'contents'}[1]{'contents'}[2]{'args'}[0];
 
$result_trees{'nested_multitable_anchor_index'}{'contents'}[1]{'contents'}[1]{'contents'}[2]{'args'}[0]{'contents'}[2]{'parent'}
 = 
$result_trees{'nested_multitable_anchor_index'}{'contents'}[1]{'contents'}[1]{'contents'}[2]{'args'}[0];
@@ -854,6 +909,7 @@
 
$result_trees{'nested_multitable_anchor_index'}{'contents'}[1]{'contents'}[1]{'extra'}{'prototypes'}[1]{'parent'}
 = 
$result_trees{'nested_multitable_anchor_index'}{'contents'}[1]{'contents'}[1]{'args'}[0];
 
$result_trees{'nested_multitable_anchor_index'}{'contents'}[1]{'contents'}[1]{'parent'}
 = $result_trees{'nested_multitable_anchor_index'}{'contents'}[1];
 
$result_trees{'nested_multitable_anchor_index'}{'contents'}[1]{'contents'}[2]{'parent'}
 = $result_trees{'nested_multitable_anchor_index'}{'contents'}[1];
+$result_trees{'nested_multitable_anchor_index'}{'contents'}[1]{'contents'}[3]{'args'}[0]{'contents'}[0]{'extra'}{'command'}
 = 
$result_trees{'nested_multitable_anchor_index'}{'contents'}[1]{'contents'}[3];
 
$result_trees{'nested_multitable_anchor_index'}{'contents'}[1]{'contents'}[3]{'args'}[0]{'contents'}[0]{'parent'}
 = 
$result_trees{'nested_multitable_anchor_index'}{'contents'}[1]{'contents'}[3]{'args'}[0];
 
$result_trees{'nested_multitable_anchor_index'}{'contents'}[1]{'contents'}[3]{'args'}[0]{'contents'}[1]{'parent'}
 = 
$result_trees{'nested_multitable_anchor_index'}{'contents'}[1]{'contents'}[3]{'args'}[0];
 
$result_trees{'nested_multitable_anchor_index'}{'contents'}[1]{'contents'}[3]{'args'}[0]{'contents'}[2]{'parent'}
 = 
$result_trees{'nested_multitable_anchor_index'}{'contents'}[1]{'contents'}[3]{'args'}[0];

Index: t/results/info_tests/no_node_but_top.pl
===================================================================
RCS file: /sources/texinfo/texinfo/tp/t/results/info_tests/no_node_but_top.pl,v
retrieving revision 1.3
retrieving revision 1.4
diff -u -b -r1.3 -r1.4
--- t/results/info_tests/no_node_but_top.pl     6 Mar 2011 14:44:03 -0000       
1.3
+++ t/results/info_tests/no_node_but_top.pl     4 Jun 2011 08:11:40 -0000       
1.4
@@ -16,6 +16,9 @@
         {
           'contents' => [
             {
+              'extra' => {
+                'command' => {}
+              },
               'parent' => {},
               'text' => ' ',
               'type' => 'empty_spaces_after_command'
@@ -54,6 +57,7 @@
   'type' => 'document_root'
 };
 $result_trees{'no_node_but_top'}{'contents'}[0]{'parent'} = 
$result_trees{'no_node_but_top'};
+$result_trees{'no_node_but_top'}{'contents'}[1]{'args'}[0]{'contents'}[0]{'extra'}{'command'}
 = $result_trees{'no_node_but_top'}{'contents'}[1];
 
$result_trees{'no_node_but_top'}{'contents'}[1]{'args'}[0]{'contents'}[0]{'parent'}
 = $result_trees{'no_node_but_top'}{'contents'}[1]{'args'}[0];
 
$result_trees{'no_node_but_top'}{'contents'}[1]{'args'}[0]{'contents'}[1]{'parent'}
 = $result_trees{'no_node_but_top'}{'contents'}[1]{'args'}[0];
 
$result_trees{'no_node_but_top'}{'contents'}[1]{'args'}[0]{'contents'}[2]{'parent'}
 = $result_trees{'no_node_but_top'}{'contents'}[1]{'args'}[0];

Index: t/results/info_tests/no_top_node.pl
===================================================================
RCS file: /sources/texinfo/texinfo/tp/t/results/info_tests/no_top_node.pl,v
retrieving revision 1.2
retrieving revision 1.3
diff -u -b -r1.2 -r1.3
--- t/results/info_tests/no_top_node.pl 6 Mar 2011 14:44:03 -0000       1.2
+++ t/results/info_tests/no_top_node.pl 4 Jun 2011 08:11:40 -0000       1.3
@@ -16,6 +16,9 @@
         {
           'contents' => [
             {
+              'extra' => {
+                'command' => {}
+              },
               'parent' => {},
               'text' => ' ',
               'type' => 'empty_spaces_after_command'
@@ -60,6 +63,7 @@
   'type' => 'document_root'
 };
 $result_trees{'no_top_node'}{'contents'}[0]{'parent'} = 
$result_trees{'no_top_node'};
+$result_trees{'no_top_node'}{'contents'}[1]{'args'}[0]{'contents'}[0]{'extra'}{'command'}
 = $result_trees{'no_top_node'}{'contents'}[1];
 
$result_trees{'no_top_node'}{'contents'}[1]{'args'}[0]{'contents'}[0]{'parent'} 
= $result_trees{'no_top_node'}{'contents'}[1]{'args'}[0];
 
$result_trees{'no_top_node'}{'contents'}[1]{'args'}[0]{'contents'}[1]{'parent'} 
= $result_trees{'no_top_node'}{'contents'}[1]{'args'}[0];
 
$result_trees{'no_top_node'}{'contents'}[1]{'args'}[0]{'contents'}[2]{'parent'} 
= $result_trees{'no_top_node'}{'contents'}[1]{'args'}[0];

Index: t/results/info_tests/note_in_strong.pl
===================================================================
RCS file: /sources/texinfo/texinfo/tp/t/results/info_tests/note_in_strong.pl,v
retrieving revision 1.2
retrieving revision 1.3
diff -u -b -r1.2 -r1.3
--- t/results/info_tests/note_in_strong.pl      6 Mar 2011 14:44:03 -0000       
1.2
+++ t/results/info_tests/note_in_strong.pl      4 Jun 2011 08:11:40 -0000       
1.3
@@ -16,6 +16,9 @@
         {
           'contents' => [
             {
+              'extra' => {
+                'command' => {}
+              },
               'parent' => {},
               'text' => ' ',
               'type' => 'empty_spaces_after_command'
@@ -288,6 +291,7 @@
   'type' => 'document_root'
 };
 $result_trees{'note_in_strong'}{'contents'}[0]{'parent'} = 
$result_trees{'note_in_strong'};
+$result_trees{'note_in_strong'}{'contents'}[1]{'args'}[0]{'contents'}[0]{'extra'}{'command'}
 = $result_trees{'note_in_strong'}{'contents'}[1];
 
$result_trees{'note_in_strong'}{'contents'}[1]{'args'}[0]{'contents'}[0]{'parent'}
 = $result_trees{'note_in_strong'}{'contents'}[1]{'args'}[0];
 
$result_trees{'note_in_strong'}{'contents'}[1]{'args'}[0]{'contents'}[1]{'parent'}
 = $result_trees{'note_in_strong'}{'contents'}[1]{'args'}[0];
 
$result_trees{'note_in_strong'}{'contents'}[1]{'args'}[0]{'contents'}[2]{'parent'}
 = $result_trees{'note_in_strong'}{'contents'}[1]{'args'}[0];

Index: t/results/info_tests/novalidate_empty_refs.pl
===================================================================
RCS file: 
/sources/texinfo/texinfo/tp/t/results/info_tests/novalidate_empty_refs.pl,v
retrieving revision 1.2
retrieving revision 1.3
diff -u -b -r1.2 -r1.3
--- t/results/info_tests/novalidate_empty_refs.pl       6 Mar 2011 14:44:03 
-0000       1.2
+++ t/results/info_tests/novalidate_empty_refs.pl       4 Jun 2011 08:11:40 
-0000       1.3
@@ -33,6 +33,9 @@
         {
           'contents' => [
             {
+              'extra' => {
+                'command' => {}
+              },
               'parent' => {},
               'text' => ' ',
               'type' => 'empty_spaces_after_command'
@@ -193,6 +196,9 @@
         {
           'contents' => [
             {
+              'extra' => {
+                'command' => {}
+              },
               'parent' => {},
               'text' => ' ',
               'type' => 'empty_spaces_after_command'
@@ -231,6 +237,9 @@
         {
           'contents' => [
             {
+              'extra' => {
+                'command' => {}
+              },
               'parent' => {},
               'text' => ' ',
               'type' => 'empty_spaces_after_command'
@@ -274,6 +283,9 @@
         {
           'contents' => [
             {
+              'extra' => {
+                'command' => {}
+              },
               'parent' => {},
               'text' => ' ',
               'type' => 'empty_spaces_after_command'
@@ -333,6 +345,7 @@
 $result_trees{'novalidate_empty_refs'}{'contents'}[0]{'contents'}[1]{'parent'} 
= $result_trees{'novalidate_empty_refs'}{'contents'}[0];
 $result_trees{'novalidate_empty_refs'}{'contents'}[0]{'contents'}[2]{'parent'} 
= $result_trees{'novalidate_empty_refs'}{'contents'}[0];
 $result_trees{'novalidate_empty_refs'}{'contents'}[0]{'parent'} = 
$result_trees{'novalidate_empty_refs'};
+$result_trees{'novalidate_empty_refs'}{'contents'}[1]{'args'}[0]{'contents'}[0]{'extra'}{'command'}
 = $result_trees{'novalidate_empty_refs'}{'contents'}[1];
 
$result_trees{'novalidate_empty_refs'}{'contents'}[1]{'args'}[0]{'contents'}[0]{'parent'}
 = $result_trees{'novalidate_empty_refs'}{'contents'}[1]{'args'}[0];
 
$result_trees{'novalidate_empty_refs'}{'contents'}[1]{'args'}[0]{'contents'}[1]{'parent'}
 = $result_trees{'novalidate_empty_refs'}{'contents'}[1]{'args'}[0];
 
$result_trees{'novalidate_empty_refs'}{'contents'}[1]{'args'}[0]{'contents'}[2]{'parent'}
 = $result_trees{'novalidate_empty_refs'}{'contents'}[1]{'args'}[0];
@@ -358,17 +371,20 @@
 
$result_trees{'novalidate_empty_refs'}{'contents'}[1]{'extra'}{'node_content'}[0]
 = 
$result_trees{'novalidate_empty_refs'}{'contents'}[1]{'args'}[0]{'contents'}[1];
 
$result_trees{'novalidate_empty_refs'}{'contents'}[1]{'extra'}{'nodes_manuals'}[0]{'node_content'}
 = 
$result_trees{'novalidate_empty_refs'}{'contents'}[1]{'extra'}{'node_content'};
 $result_trees{'novalidate_empty_refs'}{'contents'}[1]{'parent'} = 
$result_trees{'novalidate_empty_refs'};
+$result_trees{'novalidate_empty_refs'}{'contents'}[2]{'args'}[0]{'contents'}[0]{'extra'}{'command'}
 = $result_trees{'novalidate_empty_refs'}{'contents'}[2];
 
$result_trees{'novalidate_empty_refs'}{'contents'}[2]{'args'}[0]{'contents'}[0]{'parent'}
 = $result_trees{'novalidate_empty_refs'}{'contents'}[2]{'args'}[0];
 
$result_trees{'novalidate_empty_refs'}{'contents'}[2]{'args'}[0]{'contents'}[1]{'parent'}
 = $result_trees{'novalidate_empty_refs'}{'contents'}[2]{'args'}[0];
 $result_trees{'novalidate_empty_refs'}{'contents'}[2]{'args'}[0]{'parent'} = 
$result_trees{'novalidate_empty_refs'}{'contents'}[2];
 
$result_trees{'novalidate_empty_refs'}{'contents'}[2]{'extra'}{'nodes_manuals'}[0]{'node_content'}[0]
 = 
$result_trees{'novalidate_empty_refs'}{'contents'}[2]{'args'}[0]{'contents'}[1];
 $result_trees{'novalidate_empty_refs'}{'contents'}[2]{'parent'} = 
$result_trees{'novalidate_empty_refs'};
+$result_trees{'novalidate_empty_refs'}{'contents'}[3]{'args'}[0]{'contents'}[0]{'extra'}{'command'}
 = $result_trees{'novalidate_empty_refs'}{'contents'}[3];
 
$result_trees{'novalidate_empty_refs'}{'contents'}[3]{'args'}[0]{'contents'}[0]{'parent'}
 = $result_trees{'novalidate_empty_refs'}{'contents'}[3]{'args'}[0];
 
$result_trees{'novalidate_empty_refs'}{'contents'}[3]{'args'}[0]{'contents'}[1]{'parent'}
 = $result_trees{'novalidate_empty_refs'}{'contents'}[3]{'args'}[0];
 
$result_trees{'novalidate_empty_refs'}{'contents'}[3]{'args'}[0]{'contents'}[2]{'parent'}
 = $result_trees{'novalidate_empty_refs'}{'contents'}[3]{'args'}[0];
 $result_trees{'novalidate_empty_refs'}{'contents'}[3]{'args'}[0]{'parent'} = 
$result_trees{'novalidate_empty_refs'}{'contents'}[3];
 
$result_trees{'novalidate_empty_refs'}{'contents'}[3]{'extra'}{'nodes_manuals'}[0]{'node_content'}[0]
 = 
$result_trees{'novalidate_empty_refs'}{'contents'}[3]{'args'}[0]{'contents'}[1];
 $result_trees{'novalidate_empty_refs'}{'contents'}[3]{'parent'} = 
$result_trees{'novalidate_empty_refs'};
+$result_trees{'novalidate_empty_refs'}{'contents'}[4]{'args'}[0]{'contents'}[0]{'extra'}{'command'}
 = $result_trees{'novalidate_empty_refs'}{'contents'}[4];
 
$result_trees{'novalidate_empty_refs'}{'contents'}[4]{'args'}[0]{'contents'}[0]{'parent'}
 = $result_trees{'novalidate_empty_refs'}{'contents'}[4]{'args'}[0];
 
$result_trees{'novalidate_empty_refs'}{'contents'}[4]{'args'}[0]{'contents'}[1]{'args'}[0]{'contents'}[0]{'parent'}
 = 
$result_trees{'novalidate_empty_refs'}{'contents'}[4]{'args'}[0]{'contents'}[1]{'args'}[0];
 
$result_trees{'novalidate_empty_refs'}{'contents'}[4]{'args'}[0]{'contents'}[1]{'args'}[0]{'parent'}
 = 
$result_trees{'novalidate_empty_refs'}{'contents'}[4]{'args'}[0]{'contents'}[1];

Index: t/results/info_tests/only_documentencoding.pl
===================================================================
RCS file: 
/sources/texinfo/texinfo/tp/t/results/info_tests/only_documentencoding.pl,v
retrieving revision 1.3
retrieving revision 1.4
diff -u -b -r1.3 -r1.4
--- t/results/info_tests/only_documentencoding.pl       6 Mar 2011 14:44:03 
-0000       1.3
+++ t/results/info_tests/only_documentencoding.pl       4 Jun 2011 08:11:40 
-0000       1.4
@@ -11,6 +11,9 @@
         {
           'contents' => [
             {
+              'extra' => {
+                'command' => {}
+              },
               'parent' => {},
               'text' => ' ',
               'type' => 'empty_spaces_after_command'
@@ -40,6 +43,7 @@
   ],
   'type' => 'text_root'
 };
+$result_trees{'only_documentencoding'}{'contents'}[0]{'args'}[0]{'contents'}[0]{'extra'}{'command'}
 = $result_trees{'only_documentencoding'}{'contents'}[0];
 
$result_trees{'only_documentencoding'}{'contents'}[0]{'args'}[0]{'contents'}[0]{'parent'}
 = $result_trees{'only_documentencoding'}{'contents'}[0]{'args'}[0];
 
$result_trees{'only_documentencoding'}{'contents'}[0]{'args'}[0]{'contents'}[1]{'parent'}
 = $result_trees{'only_documentencoding'}{'contents'}[0]{'args'}[0];
 $result_trees{'only_documentencoding'}{'contents'}[0]{'args'}[0]{'parent'} = 
$result_trees{'only_documentencoding'}{'contents'}[0];

Index: t/results/info_tests/paragraphindent_and_preamble.pl
===================================================================
RCS file: 
/sources/texinfo/texinfo/tp/t/results/info_tests/paragraphindent_and_preamble.pl,v
retrieving revision 1.5
retrieving revision 1.6
diff -u -b -r1.5 -r1.6
--- t/results/info_tests/paragraphindent_and_preamble.pl        6 Mar 2011 
14:44:03 -0000       1.5
+++ t/results/info_tests/paragraphindent_and_preamble.pl        4 Jun 2011 
08:11:40 -0000       1.6
@@ -12,6 +12,9 @@
           'cmdname' => 'copying',
           'contents' => [
             {
+              'extra' => {
+                'command' => {}
+              },
               'parent' => {},
               'text' => '
 ',
@@ -50,6 +53,9 @@
                 {
                   'contents' => [
                     {
+                      'extra' => {
+                        'command' => {}
+                      },
                       'parent' => {},
                       'text' => ' ',
                       'type' => 'empty_spaces_after_command'
@@ -108,6 +114,9 @@
         {
           'contents' => [
             {
+              'extra' => {
+                'command' => {}
+              },
               'parent' => {},
               'text' => ' ',
               'type' => 'empty_spaces_after_command'
@@ -153,6 +162,9 @@
         {
           'contents' => [
             {
+              'extra' => {
+                'command' => {}
+              },
               'parent' => {},
               'text' => ' ',
               'type' => 'empty_spaces_after_command'
@@ -227,6 +239,9 @@
             {
               'contents' => [
                 {
+                  'extra' => {
+                    'command' => {}
+                  },
                   'parent' => {},
                   'text' => ' ',
                   'type' => 'empty_spaces_after_command'
@@ -305,12 +320,14 @@
   ],
   'type' => 'document_root'
 };
+$result_trees{'paragraphindent_and_preamble'}{'contents'}[0]{'contents'}[0]{'contents'}[0]{'extra'}{'command'}
 = $result_trees{'paragraphindent_and_preamble'}{'contents'}[0]{'contents'}[0];
 
$result_trees{'paragraphindent_and_preamble'}{'contents'}[0]{'contents'}[0]{'contents'}[0]{'parent'}
 = $result_trees{'paragraphindent_and_preamble'}{'contents'}[0]{'contents'}[0];
 
$result_trees{'paragraphindent_and_preamble'}{'contents'}[0]{'contents'}[0]{'contents'}[1]{'contents'}[0]{'parent'}
 = 
$result_trees{'paragraphindent_and_preamble'}{'contents'}[0]{'contents'}[0]{'contents'}[1];
 
$result_trees{'paragraphindent_and_preamble'}{'contents'}[0]{'contents'}[0]{'contents'}[1]{'parent'}
 = $result_trees{'paragraphindent_and_preamble'}{'contents'}[0]{'contents'}[0];
 
$result_trees{'paragraphindent_and_preamble'}{'contents'}[0]{'contents'}[0]{'contents'}[2]{'parent'}
 = $result_trees{'paragraphindent_and_preamble'}{'contents'}[0]{'contents'}[0];
 
$result_trees{'paragraphindent_and_preamble'}{'contents'}[0]{'contents'}[0]{'contents'}[3]{'contents'}[0]{'parent'}
 = 
$result_trees{'paragraphindent_and_preamble'}{'contents'}[0]{'contents'}[0]{'contents'}[3];
 
$result_trees{'paragraphindent_and_preamble'}{'contents'}[0]{'contents'}[0]{'contents'}[3]{'parent'}
 = $result_trees{'paragraphindent_and_preamble'}{'contents'}[0]{'contents'}[0];
+$result_trees{'paragraphindent_and_preamble'}{'contents'}[0]{'contents'}[0]{'contents'}[4]{'args'}[0]{'contents'}[0]{'extra'}{'command'}
 = 
$result_trees{'paragraphindent_and_preamble'}{'contents'}[0]{'contents'}[0]{'contents'}[4];
 
$result_trees{'paragraphindent_and_preamble'}{'contents'}[0]{'contents'}[0]{'contents'}[4]{'args'}[0]{'contents'}[0]{'parent'}
 = 
$result_trees{'paragraphindent_and_preamble'}{'contents'}[0]{'contents'}[0]{'contents'}[4]{'args'}[0];
 
$result_trees{'paragraphindent_and_preamble'}{'contents'}[0]{'contents'}[0]{'contents'}[4]{'args'}[0]{'contents'}[1]{'parent'}
 = 
$result_trees{'paragraphindent_and_preamble'}{'contents'}[0]{'contents'}[0]{'contents'}[4]{'args'}[0];
 
$result_trees{'paragraphindent_and_preamble'}{'contents'}[0]{'contents'}[0]{'contents'}[4]{'args'}[0]{'contents'}[2]{'parent'}
 = 
$result_trees{'paragraphindent_and_preamble'}{'contents'}[0]{'contents'}[0]{'contents'}[4]{'args'}[0];
@@ -321,6 +338,7 @@
 
$result_trees{'paragraphindent_and_preamble'}{'contents'}[0]{'contents'}[0]{'parent'}
 = $result_trees{'paragraphindent_and_preamble'}{'contents'}[0];
 
$result_trees{'paragraphindent_and_preamble'}{'contents'}[0]{'contents'}[1]{'parent'}
 = $result_trees{'paragraphindent_and_preamble'}{'contents'}[0];
 $result_trees{'paragraphindent_and_preamble'}{'contents'}[0]{'parent'} = 
$result_trees{'paragraphindent_and_preamble'};
+$result_trees{'paragraphindent_and_preamble'}{'contents'}[1]{'args'}[0]{'contents'}[0]{'extra'}{'command'}
 = $result_trees{'paragraphindent_and_preamble'}{'contents'}[1];
 
$result_trees{'paragraphindent_and_preamble'}{'contents'}[1]{'args'}[0]{'contents'}[0]{'parent'}
 = $result_trees{'paragraphindent_and_preamble'}{'contents'}[1]{'args'}[0];
 
$result_trees{'paragraphindent_and_preamble'}{'contents'}[1]{'args'}[0]{'contents'}[1]{'parent'}
 = $result_trees{'paragraphindent_and_preamble'}{'contents'}[1]{'args'}[0];
 
$result_trees{'paragraphindent_and_preamble'}{'contents'}[1]{'args'}[0]{'contents'}[2]{'parent'}
 = $result_trees{'paragraphindent_and_preamble'}{'contents'}[1]{'args'}[0];
@@ -328,6 +346,7 @@
 
$result_trees{'paragraphindent_and_preamble'}{'contents'}[1]{'extra'}{'node_content'}[0]
 = 
$result_trees{'paragraphindent_and_preamble'}{'contents'}[1]{'args'}[0]{'contents'}[1];
 
$result_trees{'paragraphindent_and_preamble'}{'contents'}[1]{'extra'}{'nodes_manuals'}[0]{'node_content'}
 = 
$result_trees{'paragraphindent_and_preamble'}{'contents'}[1]{'extra'}{'node_content'};
 $result_trees{'paragraphindent_and_preamble'}{'contents'}[1]{'parent'} = 
$result_trees{'paragraphindent_and_preamble'};
+$result_trees{'paragraphindent_and_preamble'}{'contents'}[2]{'args'}[0]{'contents'}[0]{'extra'}{'command'}
 = $result_trees{'paragraphindent_and_preamble'}{'contents'}[2];
 
$result_trees{'paragraphindent_and_preamble'}{'contents'}[2]{'args'}[0]{'contents'}[0]{'parent'}
 = $result_trees{'paragraphindent_and_preamble'}{'contents'}[2]{'args'}[0];
 
$result_trees{'paragraphindent_and_preamble'}{'contents'}[2]{'args'}[0]{'contents'}[1]{'parent'}
 = $result_trees{'paragraphindent_and_preamble'}{'contents'}[2]{'args'}[0];
 
$result_trees{'paragraphindent_and_preamble'}{'contents'}[2]{'args'}[0]{'contents'}[2]{'parent'}
 = $result_trees{'paragraphindent_and_preamble'}{'contents'}[2]{'args'}[0];
@@ -341,6 +360,7 @@
 
$result_trees{'paragraphindent_and_preamble'}{'contents'}[2]{'contents'}[3]{'contents'}[0]{'parent'}
 = $result_trees{'paragraphindent_and_preamble'}{'contents'}[2]{'contents'}[3];
 
$result_trees{'paragraphindent_and_preamble'}{'contents'}[2]{'contents'}[3]{'parent'}
 = $result_trees{'paragraphindent_and_preamble'}{'contents'}[2];
 
$result_trees{'paragraphindent_and_preamble'}{'contents'}[2]{'contents'}[4]{'parent'}
 = $result_trees{'paragraphindent_and_preamble'}{'contents'}[2];
+$result_trees{'paragraphindent_and_preamble'}{'contents'}[2]{'contents'}[5]{'args'}[0]{'contents'}[0]{'extra'}{'command'}
 = $result_trees{'paragraphindent_and_preamble'}{'contents'}[2]{'contents'}[5];
 
$result_trees{'paragraphindent_and_preamble'}{'contents'}[2]{'contents'}[5]{'args'}[0]{'contents'}[0]{'parent'}
 = 
$result_trees{'paragraphindent_and_preamble'}{'contents'}[2]{'contents'}[5]{'args'}[0];
 
$result_trees{'paragraphindent_and_preamble'}{'contents'}[2]{'contents'}[5]{'args'}[0]{'contents'}[1]{'parent'}
 = 
$result_trees{'paragraphindent_and_preamble'}{'contents'}[2]{'contents'}[5]{'args'}[0];
 
$result_trees{'paragraphindent_and_preamble'}{'contents'}[2]{'contents'}[5]{'args'}[0]{'contents'}[2]{'parent'}
 = 
$result_trees{'paragraphindent_and_preamble'}{'contents'}[2]{'contents'}[5]{'args'}[0];

Index: t/results/info_tests/ref_tests.pl
===================================================================
RCS file: /sources/texinfo/texinfo/tp/t/results/info_tests/ref_tests.pl,v
retrieving revision 1.5
retrieving revision 1.6
diff -u -b -r1.5 -r1.6
--- t/results/info_tests/ref_tests.pl   6 Mar 2011 20:43:32 -0000       1.5
+++ t/results/info_tests/ref_tests.pl   4 Jun 2011 08:11:40 -0000       1.6
@@ -23,6 +23,9 @@
         {
           'contents' => [
             {
+              'extra' => {
+                'command' => {}
+              },
               'parent' => {},
               'text' => ' ',
               'type' => 'empty_spaces_after_command'
@@ -537,6 +540,7 @@
 };
 $result_trees{'ref_tests'}{'contents'}[0]{'contents'}[0]{'parent'} = 
$result_trees{'ref_tests'}{'contents'}[0];
 $result_trees{'ref_tests'}{'contents'}[0]{'parent'} = 
$result_trees{'ref_tests'};
+$result_trees{'ref_tests'}{'contents'}[1]{'args'}[0]{'contents'}[0]{'extra'}{'command'}
 = $result_trees{'ref_tests'}{'contents'}[1];
 $result_trees{'ref_tests'}{'contents'}[1]{'args'}[0]{'contents'}[0]{'parent'} 
= $result_trees{'ref_tests'}{'contents'}[1]{'args'}[0];
 $result_trees{'ref_tests'}{'contents'}[1]{'args'}[0]{'contents'}[1]{'parent'} 
= $result_trees{'ref_tests'}{'contents'}[1]{'args'}[0];
 $result_trees{'ref_tests'}{'contents'}[1]{'args'}[0]{'contents'}[2]{'parent'} 
= $result_trees{'ref_tests'}{'contents'}[1]{'args'}[0];

Index: t/results/info_tests/space_at_menu_end.pl
===================================================================
RCS file: 
/sources/texinfo/texinfo/tp/t/results/info_tests/space_at_menu_end.pl,v
retrieving revision 1.4
retrieving revision 1.5
diff -u -b -r1.4 -r1.5
--- t/results/info_tests/space_at_menu_end.pl   30 Apr 2011 17:34:48 -0000      
1.4
+++ t/results/info_tests/space_at_menu_end.pl   4 Jun 2011 08:11:40 -0000       
1.5
@@ -16,6 +16,9 @@
         {
           'contents' => [
             {
+              'extra' => {
+                'command' => {}
+              },
               'parent' => {},
               'text' => ' ',
               'type' => 'empty_spaces_after_command'
@@ -47,6 +50,9 @@
           'cmdname' => 'menu',
           'contents' => [
             {
+              'extra' => {
+                'command' => {}
+              },
               'parent' => {},
               'text' => '
 ',
@@ -128,6 +134,9 @@
                 {
                   'contents' => [
                     {
+                      'extra' => {
+                        'command' => {}
+                      },
                       'parent' => {},
                       'text' => ' ',
                       'type' => 'empty_spaces_after_command'
@@ -212,11 +221,13 @@
   'type' => 'document_root'
 };
 $result_trees{'space_at_menu_end'}{'contents'}[0]{'parent'} = 
$result_trees{'space_at_menu_end'};
+$result_trees{'space_at_menu_end'}{'contents'}[1]{'args'}[0]{'contents'}[0]{'extra'}{'command'}
 = $result_trees{'space_at_menu_end'}{'contents'}[1];
 
$result_trees{'space_at_menu_end'}{'contents'}[1]{'args'}[0]{'contents'}[0]{'parent'}
 = $result_trees{'space_at_menu_end'}{'contents'}[1]{'args'}[0];
 
$result_trees{'space_at_menu_end'}{'contents'}[1]{'args'}[0]{'contents'}[1]{'parent'}
 = $result_trees{'space_at_menu_end'}{'contents'}[1]{'args'}[0];
 
$result_trees{'space_at_menu_end'}{'contents'}[1]{'args'}[0]{'contents'}[2]{'parent'}
 = $result_trees{'space_at_menu_end'}{'contents'}[1]{'args'}[0];
 $result_trees{'space_at_menu_end'}{'contents'}[1]{'args'}[0]{'parent'} = 
$result_trees{'space_at_menu_end'}{'contents'}[1];
 $result_trees{'space_at_menu_end'}{'contents'}[1]{'contents'}[0]{'parent'} = 
$result_trees{'space_at_menu_end'}{'contents'}[1];
+$result_trees{'space_at_menu_end'}{'contents'}[1]{'contents'}[1]{'contents'}[0]{'extra'}{'command'}
 = $result_trees{'space_at_menu_end'}{'contents'}[1]{'contents'}[1];
 
$result_trees{'space_at_menu_end'}{'contents'}[1]{'contents'}[1]{'contents'}[0]{'parent'}
 = $result_trees{'space_at_menu_end'}{'contents'}[1]{'contents'}[1];
 
$result_trees{'space_at_menu_end'}{'contents'}[1]{'contents'}[1]{'contents'}[1]{'args'}[0]{'parent'}
 = 
$result_trees{'space_at_menu_end'}{'contents'}[1]{'contents'}[1]{'contents'}[1];
 
$result_trees{'space_at_menu_end'}{'contents'}[1]{'contents'}[1]{'contents'}[1]{'args'}[1]{'contents'}[0]{'parent'}
 = 
$result_trees{'space_at_menu_end'}{'contents'}[1]{'contents'}[1]{'contents'}[1]{'args'}[1];
@@ -230,6 +241,7 @@
 
$result_trees{'space_at_menu_end'}{'contents'}[1]{'contents'}[1]{'contents'}[2]{'contents'}[0]{'contents'}[0]{'parent'}
 = 
$result_trees{'space_at_menu_end'}{'contents'}[1]{'contents'}[1]{'contents'}[2]{'contents'}[0];
 
$result_trees{'space_at_menu_end'}{'contents'}[1]{'contents'}[1]{'contents'}[2]{'contents'}[0]{'parent'}
 = 
$result_trees{'space_at_menu_end'}{'contents'}[1]{'contents'}[1]{'contents'}[2];
 
$result_trees{'space_at_menu_end'}{'contents'}[1]{'contents'}[1]{'contents'}[2]{'parent'}
 = $result_trees{'space_at_menu_end'}{'contents'}[1]{'contents'}[1];
+$result_trees{'space_at_menu_end'}{'contents'}[1]{'contents'}[1]{'contents'}[3]{'args'}[0]{'contents'}[0]{'extra'}{'command'}
 = 
$result_trees{'space_at_menu_end'}{'contents'}[1]{'contents'}[1]{'contents'}[3];
 
$result_trees{'space_at_menu_end'}{'contents'}[1]{'contents'}[1]{'contents'}[3]{'args'}[0]{'contents'}[0]{'parent'}
 = 
$result_trees{'space_at_menu_end'}{'contents'}[1]{'contents'}[1]{'contents'}[3]{'args'}[0];
 
$result_trees{'space_at_menu_end'}{'contents'}[1]{'contents'}[1]{'contents'}[3]{'args'}[0]{'contents'}[1]{'parent'}
 = 
$result_trees{'space_at_menu_end'}{'contents'}[1]{'contents'}[1]{'contents'}[3]{'args'}[0];
 
$result_trees{'space_at_menu_end'}{'contents'}[1]{'contents'}[1]{'contents'}[3]{'args'}[0]{'contents'}[2]{'parent'}
 = 
$result_trees{'space_at_menu_end'}{'contents'}[1]{'contents'}[1]{'contents'}[3]{'args'}[0];

Index: t/results/info_tests/space_in_setfilename.pl
===================================================================
RCS file: 
/sources/texinfo/texinfo/tp/t/results/info_tests/space_in_setfilename.pl,v
retrieving revision 1.2
retrieving revision 1.3
diff -u -b -r1.2 -r1.3
--- t/results/info_tests/space_in_setfilename.pl        6 Mar 2011 14:44:03 
-0000       1.2
+++ t/results/info_tests/space_in_setfilename.pl        4 Jun 2011 08:11:40 
-0000       1.3
@@ -13,6 +13,9 @@
             {
               'contents' => [
                 {
+                  'extra' => {
+                    'command' => {}
+                  },
                   'parent' => {},
                   'text' => ' ',
                   'type' => 'empty_spaces_after_command'
@@ -82,6 +85,9 @@
         {
           'contents' => [
             {
+              'extra' => {
+                'command' => {}
+              },
               'parent' => {},
               'text' => ' ',
               'type' => 'empty_spaces_after_command'
@@ -125,6 +131,7 @@
   ],
   'type' => 'document_root'
 };
+$result_trees{'space_in_setfilename'}{'contents'}[0]{'contents'}[0]{'args'}[0]{'contents'}[0]{'extra'}{'command'}
 = $result_trees{'space_in_setfilename'}{'contents'}[0]{'contents'}[0];
 
$result_trees{'space_in_setfilename'}{'contents'}[0]{'contents'}[0]{'args'}[0]{'contents'}[0]{'parent'}
 = 
$result_trees{'space_in_setfilename'}{'contents'}[0]{'contents'}[0]{'args'}[0];
 
$result_trees{'space_in_setfilename'}{'contents'}[0]{'contents'}[0]{'args'}[0]{'contents'}[1]{'parent'}
 = 
$result_trees{'space_in_setfilename'}{'contents'}[0]{'contents'}[0]{'args'}[0];
 
$result_trees{'space_in_setfilename'}{'contents'}[0]{'contents'}[0]{'args'}[0]{'contents'}[2]{'args'}[0]{'contents'}[0]{'parent'}
 = 
$result_trees{'space_in_setfilename'}{'contents'}[0]{'contents'}[0]{'args'}[0]{'contents'}[2]{'args'}[0];
@@ -137,6 +144,7 @@
 $result_trees{'space_in_setfilename'}{'contents'}[0]{'contents'}[0]{'parent'} 
= $result_trees{'space_in_setfilename'}{'contents'}[0];
 $result_trees{'space_in_setfilename'}{'contents'}[0]{'contents'}[1]{'parent'} 
= $result_trees{'space_in_setfilename'}{'contents'}[0];
 $result_trees{'space_in_setfilename'}{'contents'}[0]{'parent'} = 
$result_trees{'space_in_setfilename'};
+$result_trees{'space_in_setfilename'}{'contents'}[1]{'args'}[0]{'contents'}[0]{'extra'}{'command'}
 = $result_trees{'space_in_setfilename'}{'contents'}[1];
 
$result_trees{'space_in_setfilename'}{'contents'}[1]{'args'}[0]{'contents'}[0]{'parent'}
 = $result_trees{'space_in_setfilename'}{'contents'}[1]{'args'}[0];
 
$result_trees{'space_in_setfilename'}{'contents'}[1]{'args'}[0]{'contents'}[1]{'parent'}
 = $result_trees{'space_in_setfilename'}{'contents'}[1]{'args'}[0];
 
$result_trees{'space_in_setfilename'}{'contents'}[1]{'args'}[0]{'contents'}[2]{'parent'}
 = $result_trees{'space_in_setfilename'}{'contents'}[1]{'args'}[0];

Index: t/results/info_tests/split_no_copying.pl
===================================================================
RCS file: /sources/texinfo/texinfo/tp/t/results/info_tests/split_no_copying.pl,v
retrieving revision 1.4
retrieving revision 1.5
diff -u -b -r1.4 -r1.5
--- t/results/info_tests/split_no_copying.pl    23 Apr 2011 15:59:06 -0000      
1.4
+++ t/results/info_tests/split_no_copying.pl    4 Jun 2011 08:11:40 -0000       
1.5
@@ -20,6 +20,9 @@
                 {
                   'contents' => [
                     {
+                      'extra' => {
+                        'command' => {}
+                      },
                       'parent' => {},
                       'text' => ' ',
                       'type' => 'empty_spaces_after_command'
@@ -69,6 +72,9 @@
         {
           'contents' => [
             {
+              'extra' => {
+                'command' => {}
+              },
               'parent' => {},
               'text' => ' ',
               'type' => 'empty_spaces_after_command'
@@ -114,6 +120,9 @@
         {
           'contents' => [
             {
+              'extra' => {
+                'command' => {}
+              },
               'parent' => {},
               'text' => ' ',
               'type' => 'empty_spaces_after_command'
@@ -162,6 +171,9 @@
           'cmdname' => 'menu',
           'contents' => [
             {
+              'extra' => {
+                'command' => {}
+              },
               'parent' => {},
               'text' => '
 ',
@@ -223,6 +235,9 @@
                 {
                   'contents' => [
                     {
+                      'extra' => {
+                        'command' => {}
+                      },
                       'parent' => {},
                       'text' => ' ',
                       'type' => 'empty_spaces_after_command'
@@ -291,6 +306,9 @@
         {
           'contents' => [
             {
+              'extra' => {
+                'command' => {}
+              },
               'parent' => {},
               'text' => ' ',
               'type' => 'empty_spaces_after_command'
@@ -336,6 +354,9 @@
         {
           'contents' => [
             {
+              'extra' => {
+                'command' => {}
+              },
               'parent' => {},
               'text' => ' ',
               'type' => 'empty_spaces_after_command'
@@ -403,6 +424,7 @@
   'type' => 'document_root'
 };
 
$result_trees{'split_no_copying'}{'contents'}[0]{'contents'}[0]{'contents'}[0]{'parent'}
 = $result_trees{'split_no_copying'}{'contents'}[0]{'contents'}[0];
+$result_trees{'split_no_copying'}{'contents'}[0]{'contents'}[0]{'contents'}[1]{'args'}[0]{'contents'}[0]{'extra'}{'command'}
 = 
$result_trees{'split_no_copying'}{'contents'}[0]{'contents'}[0]{'contents'}[1];
 
$result_trees{'split_no_copying'}{'contents'}[0]{'contents'}[0]{'contents'}[1]{'args'}[0]{'contents'}[0]{'parent'}
 = 
$result_trees{'split_no_copying'}{'contents'}[0]{'contents'}[0]{'contents'}[1]{'args'}[0];
 
$result_trees{'split_no_copying'}{'contents'}[0]{'contents'}[0]{'contents'}[1]{'args'}[0]{'contents'}[1]{'parent'}
 = 
$result_trees{'split_no_copying'}{'contents'}[0]{'contents'}[0]{'contents'}[1]{'args'}[0];
 
$result_trees{'split_no_copying'}{'contents'}[0]{'contents'}[0]{'contents'}[1]{'args'}[0]{'contents'}[2]{'parent'}
 = 
$result_trees{'split_no_copying'}{'contents'}[0]{'contents'}[0]{'contents'}[1]{'args'}[0];
@@ -411,6 +433,7 @@
 $result_trees{'split_no_copying'}{'contents'}[0]{'contents'}[0]{'parent'} = 
$result_trees{'split_no_copying'}{'contents'}[0];
 $result_trees{'split_no_copying'}{'contents'}[0]{'contents'}[1]{'parent'} = 
$result_trees{'split_no_copying'}{'contents'}[0];
 $result_trees{'split_no_copying'}{'contents'}[0]{'parent'} = 
$result_trees{'split_no_copying'};
+$result_trees{'split_no_copying'}{'contents'}[1]{'args'}[0]{'contents'}[0]{'extra'}{'command'}
 = $result_trees{'split_no_copying'}{'contents'}[1];
 
$result_trees{'split_no_copying'}{'contents'}[1]{'args'}[0]{'contents'}[0]{'parent'}
 = $result_trees{'split_no_copying'}{'contents'}[1]{'args'}[0];
 
$result_trees{'split_no_copying'}{'contents'}[1]{'args'}[0]{'contents'}[1]{'parent'}
 = $result_trees{'split_no_copying'}{'contents'}[1]{'args'}[0];
 
$result_trees{'split_no_copying'}{'contents'}[1]{'args'}[0]{'contents'}[2]{'parent'}
 = $result_trees{'split_no_copying'}{'contents'}[1]{'args'}[0];
@@ -418,6 +441,7 @@
 $result_trees{'split_no_copying'}{'contents'}[1]{'extra'}{'node_content'}[0] = 
$result_trees{'split_no_copying'}{'contents'}[1]{'args'}[0]{'contents'}[1];
 
$result_trees{'split_no_copying'}{'contents'}[1]{'extra'}{'nodes_manuals'}[0]{'node_content'}
 = $result_trees{'split_no_copying'}{'contents'}[1]{'extra'}{'node_content'};
 $result_trees{'split_no_copying'}{'contents'}[1]{'parent'} = 
$result_trees{'split_no_copying'};
+$result_trees{'split_no_copying'}{'contents'}[2]{'args'}[0]{'contents'}[0]{'extra'}{'command'}
 = $result_trees{'split_no_copying'}{'contents'}[2];
 
$result_trees{'split_no_copying'}{'contents'}[2]{'args'}[0]{'contents'}[0]{'parent'}
 = $result_trees{'split_no_copying'}{'contents'}[2]{'args'}[0];
 
$result_trees{'split_no_copying'}{'contents'}[2]{'args'}[0]{'contents'}[1]{'parent'}
 = $result_trees{'split_no_copying'}{'contents'}[2]{'args'}[0];
 
$result_trees{'split_no_copying'}{'contents'}[2]{'args'}[0]{'contents'}[2]{'parent'}
 = $result_trees{'split_no_copying'}{'contents'}[2]{'args'}[0];
@@ -426,6 +450,7 @@
 
$result_trees{'split_no_copying'}{'contents'}[2]{'contents'}[1]{'contents'}[0]{'parent'}
 = $result_trees{'split_no_copying'}{'contents'}[2]{'contents'}[1];
 $result_trees{'split_no_copying'}{'contents'}[2]{'contents'}[1]{'parent'} = 
$result_trees{'split_no_copying'}{'contents'}[2];
 $result_trees{'split_no_copying'}{'contents'}[2]{'contents'}[2]{'parent'} = 
$result_trees{'split_no_copying'}{'contents'}[2];
+$result_trees{'split_no_copying'}{'contents'}[2]{'contents'}[3]{'contents'}[0]{'extra'}{'command'}
 = $result_trees{'split_no_copying'}{'contents'}[2]{'contents'}[3];
 
$result_trees{'split_no_copying'}{'contents'}[2]{'contents'}[3]{'contents'}[0]{'parent'}
 = $result_trees{'split_no_copying'}{'contents'}[2]{'contents'}[3];
 
$result_trees{'split_no_copying'}{'contents'}[2]{'contents'}[3]{'contents'}[1]{'args'}[0]{'parent'}
 = 
$result_trees{'split_no_copying'}{'contents'}[2]{'contents'}[3]{'contents'}[1];
 
$result_trees{'split_no_copying'}{'contents'}[2]{'contents'}[3]{'contents'}[1]{'args'}[1]{'contents'}[0]{'parent'}
 = 
$result_trees{'split_no_copying'}{'contents'}[2]{'contents'}[3]{'contents'}[1]{'args'}[1];
@@ -436,6 +461,7 @@
 
$result_trees{'split_no_copying'}{'contents'}[2]{'contents'}[3]{'contents'}[1]{'extra'}{'menu_entry_description'}
 = 
$result_trees{'split_no_copying'}{'contents'}[2]{'contents'}[3]{'contents'}[1]{'args'}[3];
 
$result_trees{'split_no_copying'}{'contents'}[2]{'contents'}[3]{'contents'}[1]{'extra'}{'menu_entry_node'}{'node_content'}[0]
 = 
$result_trees{'split_no_copying'}{'contents'}[2]{'contents'}[3]{'contents'}[1]{'args'}[1]{'contents'}[0];
 
$result_trees{'split_no_copying'}{'contents'}[2]{'contents'}[3]{'contents'}[1]{'parent'}
 = $result_trees{'split_no_copying'}{'contents'}[2]{'contents'}[3];
+$result_trees{'split_no_copying'}{'contents'}[2]{'contents'}[3]{'contents'}[2]{'args'}[0]{'contents'}[0]{'extra'}{'command'}
 = 
$result_trees{'split_no_copying'}{'contents'}[2]{'contents'}[3]{'contents'}[2];
 
$result_trees{'split_no_copying'}{'contents'}[2]{'contents'}[3]{'contents'}[2]{'args'}[0]{'contents'}[0]{'parent'}
 = 
$result_trees{'split_no_copying'}{'contents'}[2]{'contents'}[3]{'contents'}[2]{'args'}[0];
 
$result_trees{'split_no_copying'}{'contents'}[2]{'contents'}[3]{'contents'}[2]{'args'}[0]{'contents'}[1]{'parent'}
 = 
$result_trees{'split_no_copying'}{'contents'}[2]{'contents'}[3]{'contents'}[2]{'args'}[0];
 
$result_trees{'split_no_copying'}{'contents'}[2]{'contents'}[3]{'contents'}[2]{'args'}[0]{'contents'}[2]{'parent'}
 = 
$result_trees{'split_no_copying'}{'contents'}[2]{'contents'}[3]{'contents'}[2]{'args'}[0];
@@ -447,6 +473,7 @@
 $result_trees{'split_no_copying'}{'contents'}[2]{'contents'}[4]{'parent'} = 
$result_trees{'split_no_copying'}{'contents'}[2];
 $result_trees{'split_no_copying'}{'contents'}[2]{'extra'}{'misc_content'}[0] = 
$result_trees{'split_no_copying'}{'contents'}[2]{'args'}[0]{'contents'}[1];
 $result_trees{'split_no_copying'}{'contents'}[2]{'parent'} = 
$result_trees{'split_no_copying'};
+$result_trees{'split_no_copying'}{'contents'}[3]{'args'}[0]{'contents'}[0]{'extra'}{'command'}
 = $result_trees{'split_no_copying'}{'contents'}[3];
 
$result_trees{'split_no_copying'}{'contents'}[3]{'args'}[0]{'contents'}[0]{'parent'}
 = $result_trees{'split_no_copying'}{'contents'}[3]{'args'}[0];
 
$result_trees{'split_no_copying'}{'contents'}[3]{'args'}[0]{'contents'}[1]{'parent'}
 = $result_trees{'split_no_copying'}{'contents'}[3]{'args'}[0];
 
$result_trees{'split_no_copying'}{'contents'}[3]{'args'}[0]{'contents'}[2]{'parent'}
 = $result_trees{'split_no_copying'}{'contents'}[3]{'args'}[0];
@@ -454,6 +481,7 @@
 $result_trees{'split_no_copying'}{'contents'}[3]{'extra'}{'node_content'}[0] = 
$result_trees{'split_no_copying'}{'contents'}[3]{'args'}[0]{'contents'}[1];
 
$result_trees{'split_no_copying'}{'contents'}[3]{'extra'}{'nodes_manuals'}[0]{'node_content'}
 = $result_trees{'split_no_copying'}{'contents'}[3]{'extra'}{'node_content'};
 $result_trees{'split_no_copying'}{'contents'}[3]{'parent'} = 
$result_trees{'split_no_copying'};
+$result_trees{'split_no_copying'}{'contents'}[4]{'args'}[0]{'contents'}[0]{'extra'}{'command'}
 = $result_trees{'split_no_copying'}{'contents'}[4];
 
$result_trees{'split_no_copying'}{'contents'}[4]{'args'}[0]{'contents'}[0]{'parent'}
 = $result_trees{'split_no_copying'}{'contents'}[4]{'args'}[0];
 
$result_trees{'split_no_copying'}{'contents'}[4]{'args'}[0]{'contents'}[1]{'parent'}
 = $result_trees{'split_no_copying'}{'contents'}[4]{'args'}[0];
 
$result_trees{'split_no_copying'}{'contents'}[4]{'args'}[0]{'contents'}[2]{'parent'}
 = $result_trees{'split_no_copying'}{'contents'}[4]{'args'}[0];

Index: t/results/info_tests/text_before_node.pl
===================================================================
RCS file: /sources/texinfo/texinfo/tp/t/results/info_tests/text_before_node.pl,v
retrieving revision 1.5
retrieving revision 1.6
diff -u -b -r1.5 -r1.6
--- t/results/info_tests/text_before_node.pl    23 Apr 2011 15:59:06 -0000      
1.5
+++ t/results/info_tests/text_before_node.pl    4 Jun 2011 08:11:40 -0000       
1.6
@@ -16,6 +16,9 @@
         {
           'contents' => [
             {
+              'extra' => {
+                'command' => {}
+              },
               'parent' => {},
               'text' => ' ',
               'type' => 'empty_spaces_after_command'
@@ -47,6 +50,9 @@
           'cmdname' => 'menu',
           'contents' => [
             {
+              'extra' => {
+                'command' => {}
+              },
               'parent' => {},
               'text' => '
 ',
@@ -108,6 +114,9 @@
                 {
                   'contents' => [
                     {
+                      'extra' => {
+                        'command' => {}
+                      },
                       'parent' => {},
                       'text' => ' ',
                       'type' => 'empty_spaces_after_command'
@@ -193,6 +202,9 @@
         {
           'contents' => [
             {
+              'extra' => {
+                'command' => {}
+              },
               'parent' => {},
               'text' => ' ',
               'type' => 'empty_spaces_after_command'
@@ -238,6 +250,9 @@
         {
           'contents' => [
             {
+              'extra' => {
+                'command' => {}
+              },
               'parent' => {},
               'text' => ' ',
               'type' => 'empty_spaces_after_command'
@@ -271,11 +286,13 @@
   'type' => 'document_root'
 };
 $result_trees{'text_before_node'}{'contents'}[0]{'parent'} = 
$result_trees{'text_before_node'};
+$result_trees{'text_before_node'}{'contents'}[1]{'args'}[0]{'contents'}[0]{'extra'}{'command'}
 = $result_trees{'text_before_node'}{'contents'}[1];
 
$result_trees{'text_before_node'}{'contents'}[1]{'args'}[0]{'contents'}[0]{'parent'}
 = $result_trees{'text_before_node'}{'contents'}[1]{'args'}[0];
 
$result_trees{'text_before_node'}{'contents'}[1]{'args'}[0]{'contents'}[1]{'parent'}
 = $result_trees{'text_before_node'}{'contents'}[1]{'args'}[0];
 
$result_trees{'text_before_node'}{'contents'}[1]{'args'}[0]{'contents'}[2]{'parent'}
 = $result_trees{'text_before_node'}{'contents'}[1]{'args'}[0];
 $result_trees{'text_before_node'}{'contents'}[1]{'args'}[0]{'parent'} = 
$result_trees{'text_before_node'}{'contents'}[1];
 $result_trees{'text_before_node'}{'contents'}[1]{'contents'}[0]{'parent'} = 
$result_trees{'text_before_node'}{'contents'}[1];
+$result_trees{'text_before_node'}{'contents'}[1]{'contents'}[1]{'contents'}[0]{'extra'}{'command'}
 = $result_trees{'text_before_node'}{'contents'}[1]{'contents'}[1];
 
$result_trees{'text_before_node'}{'contents'}[1]{'contents'}[1]{'contents'}[0]{'parent'}
 = $result_trees{'text_before_node'}{'contents'}[1]{'contents'}[1];
 
$result_trees{'text_before_node'}{'contents'}[1]{'contents'}[1]{'contents'}[1]{'args'}[0]{'parent'}
 = 
$result_trees{'text_before_node'}{'contents'}[1]{'contents'}[1]{'contents'}[1];
 
$result_trees{'text_before_node'}{'contents'}[1]{'contents'}[1]{'contents'}[1]{'args'}[1]{'contents'}[0]{'parent'}
 = 
$result_trees{'text_before_node'}{'contents'}[1]{'contents'}[1]{'contents'}[1]{'args'}[1];
@@ -286,6 +303,7 @@
 
$result_trees{'text_before_node'}{'contents'}[1]{'contents'}[1]{'contents'}[1]{'extra'}{'menu_entry_description'}
 = 
$result_trees{'text_before_node'}{'contents'}[1]{'contents'}[1]{'contents'}[1]{'args'}[3];
 
$result_trees{'text_before_node'}{'contents'}[1]{'contents'}[1]{'contents'}[1]{'extra'}{'menu_entry_node'}{'node_content'}[0]
 = 
$result_trees{'text_before_node'}{'contents'}[1]{'contents'}[1]{'contents'}[1]{'args'}[1]{'contents'}[0];
 
$result_trees{'text_before_node'}{'contents'}[1]{'contents'}[1]{'contents'}[1]{'parent'}
 = $result_trees{'text_before_node'}{'contents'}[1]{'contents'}[1];
+$result_trees{'text_before_node'}{'contents'}[1]{'contents'}[1]{'contents'}[2]{'args'}[0]{'contents'}[0]{'extra'}{'command'}
 = 
$result_trees{'text_before_node'}{'contents'}[1]{'contents'}[1]{'contents'}[2];
 
$result_trees{'text_before_node'}{'contents'}[1]{'contents'}[1]{'contents'}[2]{'args'}[0]{'contents'}[0]{'parent'}
 = 
$result_trees{'text_before_node'}{'contents'}[1]{'contents'}[1]{'contents'}[2]{'args'}[0];
 
$result_trees{'text_before_node'}{'contents'}[1]{'contents'}[1]{'contents'}[2]{'args'}[0]{'contents'}[1]{'parent'}
 = 
$result_trees{'text_before_node'}{'contents'}[1]{'contents'}[1]{'contents'}[2]{'args'}[0];
 
$result_trees{'text_before_node'}{'contents'}[1]{'contents'}[1]{'contents'}[2]{'args'}[0]{'contents'}[2]{'parent'}
 = 
$result_trees{'text_before_node'}{'contents'}[1]{'contents'}[1]{'contents'}[2]{'args'}[0];
@@ -300,6 +318,7 @@
 $result_trees{'text_before_node'}{'contents'}[1]{'extra'}{'node_content'}[0] = 
$result_trees{'text_before_node'}{'contents'}[1]{'args'}[0]{'contents'}[1];
 
$result_trees{'text_before_node'}{'contents'}[1]{'extra'}{'nodes_manuals'}[0]{'node_content'}
 = $result_trees{'text_before_node'}{'contents'}[1]{'extra'}{'node_content'};
 $result_trees{'text_before_node'}{'contents'}[1]{'parent'} = 
$result_trees{'text_before_node'};
+$result_trees{'text_before_node'}{'contents'}[2]{'args'}[0]{'contents'}[0]{'extra'}{'command'}
 = $result_trees{'text_before_node'}{'contents'}[2];
 
$result_trees{'text_before_node'}{'contents'}[2]{'args'}[0]{'contents'}[0]{'parent'}
 = $result_trees{'text_before_node'}{'contents'}[2]{'args'}[0];
 
$result_trees{'text_before_node'}{'contents'}[2]{'args'}[0]{'contents'}[1]{'parent'}
 = $result_trees{'text_before_node'}{'contents'}[2]{'args'}[0];
 
$result_trees{'text_before_node'}{'contents'}[2]{'args'}[0]{'contents'}[2]{'parent'}
 = $result_trees{'text_before_node'}{'contents'}[2]{'args'}[0];
@@ -307,6 +326,7 @@
 $result_trees{'text_before_node'}{'contents'}[2]{'extra'}{'node_content'}[0] = 
$result_trees{'text_before_node'}{'contents'}[2]{'args'}[0]{'contents'}[1];
 
$result_trees{'text_before_node'}{'contents'}[2]{'extra'}{'nodes_manuals'}[0]{'node_content'}
 = $result_trees{'text_before_node'}{'contents'}[2]{'extra'}{'node_content'};
 $result_trees{'text_before_node'}{'contents'}[2]{'parent'} = 
$result_trees{'text_before_node'};
+$result_trees{'text_before_node'}{'contents'}[3]{'args'}[0]{'contents'}[0]{'extra'}{'command'}
 = $result_trees{'text_before_node'}{'contents'}[3];
 
$result_trees{'text_before_node'}{'contents'}[3]{'args'}[0]{'contents'}[0]{'parent'}
 = $result_trees{'text_before_node'}{'contents'}[3]{'args'}[0];
 
$result_trees{'text_before_node'}{'contents'}[3]{'args'}[0]{'contents'}[1]{'parent'}
 = $result_trees{'text_before_node'}{'contents'}[3]{'args'}[0];
 $result_trees{'text_before_node'}{'contents'}[3]{'args'}[0]{'parent'} = 
$result_trees{'text_before_node'}{'contents'}[3];

Index: t/results/info_tests/top_node_normalization.pl
===================================================================
RCS file: 
/sources/texinfo/texinfo/tp/t/results/info_tests/top_node_normalization.pl,v
retrieving revision 1.8
retrieving revision 1.9
diff -u -b -r1.8 -r1.9
--- t/results/info_tests/top_node_normalization.pl      23 Apr 2011 15:59:06 
-0000      1.8
+++ t/results/info_tests/top_node_normalization.pl      4 Jun 2011 08:11:40 
-0000       1.9
@@ -16,6 +16,9 @@
         {
           'contents' => [
             {
+              'extra' => {
+                'command' => {}
+              },
               'parent' => {},
               'text' => ' ',
               'type' => 'empty_spaces_after_command'
@@ -136,6 +139,9 @@
           'cmdname' => 'menu',
           'contents' => [
             {
+              'extra' => {
+                'command' => {}
+              },
               'parent' => {},
               'text' => '
 ',
@@ -197,6 +203,9 @@
                 {
                   'contents' => [
                     {
+                      'extra' => {
+                        'command' => {}
+                      },
                       'parent' => {},
                       'text' => ' ',
                       'type' => 'empty_spaces_after_command'
@@ -264,6 +273,7 @@
   'type' => 'document_root'
 };
 $result_trees{'top_node_normalization'}{'contents'}[0]{'parent'} = 
$result_trees{'top_node_normalization'};
+$result_trees{'top_node_normalization'}{'contents'}[1]{'args'}[0]{'contents'}[0]{'extra'}{'command'}
 = $result_trees{'top_node_normalization'}{'contents'}[1];
 
$result_trees{'top_node_normalization'}{'contents'}[1]{'args'}[0]{'contents'}[0]{'parent'}
 = $result_trees{'top_node_normalization'}{'contents'}[1]{'args'}[0];
 
$result_trees{'top_node_normalization'}{'contents'}[1]{'args'}[0]{'contents'}[1]{'parent'}
 = $result_trees{'top_node_normalization'}{'contents'}[1]{'args'}[0];
 
$result_trees{'top_node_normalization'}{'contents'}[1]{'args'}[0]{'contents'}[2]{'parent'}
 = $result_trees{'top_node_normalization'}{'contents'}[1]{'args'}[0];
@@ -286,6 +296,7 @@
 
$result_trees{'top_node_normalization'}{'contents'}[1]{'contents'}[1]{'contents'}[3]{'parent'}
 = $result_trees{'top_node_normalization'}{'contents'}[1]{'contents'}[1];
 
$result_trees{'top_node_normalization'}{'contents'}[1]{'contents'}[1]{'parent'} 
= $result_trees{'top_node_normalization'}{'contents'}[1];
 
$result_trees{'top_node_normalization'}{'contents'}[1]{'contents'}[2]{'parent'} 
= $result_trees{'top_node_normalization'}{'contents'}[1];
+$result_trees{'top_node_normalization'}{'contents'}[1]{'contents'}[3]{'contents'}[0]{'extra'}{'command'}
 = $result_trees{'top_node_normalization'}{'contents'}[1]{'contents'}[3];
 
$result_trees{'top_node_normalization'}{'contents'}[1]{'contents'}[3]{'contents'}[0]{'parent'}
 = $result_trees{'top_node_normalization'}{'contents'}[1]{'contents'}[3];
 
$result_trees{'top_node_normalization'}{'contents'}[1]{'contents'}[3]{'contents'}[1]{'args'}[0]{'parent'}
 = 
$result_trees{'top_node_normalization'}{'contents'}[1]{'contents'}[3]{'contents'}[1];
 
$result_trees{'top_node_normalization'}{'contents'}[1]{'contents'}[3]{'contents'}[1]{'args'}[1]{'contents'}[0]{'parent'}
 = 
$result_trees{'top_node_normalization'}{'contents'}[1]{'contents'}[3]{'contents'}[1]{'args'}[1];
@@ -296,6 +307,7 @@
 
$result_trees{'top_node_normalization'}{'contents'}[1]{'contents'}[3]{'contents'}[1]{'extra'}{'menu_entry_description'}
 = 
$result_trees{'top_node_normalization'}{'contents'}[1]{'contents'}[3]{'contents'}[1]{'args'}[3];
 
$result_trees{'top_node_normalization'}{'contents'}[1]{'contents'}[3]{'contents'}[1]{'extra'}{'menu_entry_node'}{'node_content'}[0]
 = 
$result_trees{'top_node_normalization'}{'contents'}[1]{'contents'}[3]{'contents'}[1]{'args'}[1]{'contents'}[0];
 
$result_trees{'top_node_normalization'}{'contents'}[1]{'contents'}[3]{'contents'}[1]{'parent'}
 = $result_trees{'top_node_normalization'}{'contents'}[1]{'contents'}[3];
+$result_trees{'top_node_normalization'}{'contents'}[1]{'contents'}[3]{'contents'}[2]{'args'}[0]{'contents'}[0]{'extra'}{'command'}
 = 
$result_trees{'top_node_normalization'}{'contents'}[1]{'contents'}[3]{'contents'}[2];
 
$result_trees{'top_node_normalization'}{'contents'}[1]{'contents'}[3]{'contents'}[2]{'args'}[0]{'contents'}[0]{'parent'}
 = 
$result_trees{'top_node_normalization'}{'contents'}[1]{'contents'}[3]{'contents'}[2]{'args'}[0];
 
$result_trees{'top_node_normalization'}{'contents'}[1]{'contents'}[3]{'contents'}[2]{'args'}[0]{'contents'}[1]{'parent'}
 = 
$result_trees{'top_node_normalization'}{'contents'}[1]{'contents'}[3]{'contents'}[2]{'args'}[0];
 
$result_trees{'top_node_normalization'}{'contents'}[1]{'contents'}[3]{'contents'}[2]{'args'}[0]{'contents'}[2]{'parent'}
 = 
$result_trees{'top_node_normalization'}{'contents'}[1]{'contents'}[3]{'contents'}[2]{'args'}[0];

Index: t/results/info_tests/unknown_encoding.pl
===================================================================
RCS file: /sources/texinfo/texinfo/tp/t/results/info_tests/unknown_encoding.pl,v
retrieving revision 1.2
retrieving revision 1.3
diff -u -b -r1.2 -r1.3
--- t/results/info_tests/unknown_encoding.pl    6 Mar 2011 14:44:03 -0000       
1.2
+++ t/results/info_tests/unknown_encoding.pl    4 Jun 2011 08:11:40 -0000       
1.3
@@ -19,6 +19,9 @@
             {
               'contents' => [
                 {
+                  'extra' => {
+                    'command' => {}
+                  },
                   'parent' => {},
                   'text' => ' ',
                   'type' => 'empty_spaces_after_command'
@@ -64,6 +67,9 @@
         {
           'contents' => [
             {
+              'extra' => {
+                'command' => {}
+              },
               'parent' => {},
               'text' => ' ',
               'type' => 'empty_spaces_after_command'
@@ -115,6 +121,7 @@
   'type' => 'document_root'
 };
 $result_trees{'unknown_encoding'}{'contents'}[0]{'contents'}[0]{'parent'} = 
$result_trees{'unknown_encoding'}{'contents'}[0];
+$result_trees{'unknown_encoding'}{'contents'}[0]{'contents'}[1]{'args'}[0]{'contents'}[0]{'extra'}{'command'}
 = $result_trees{'unknown_encoding'}{'contents'}[0]{'contents'}[1];
 
$result_trees{'unknown_encoding'}{'contents'}[0]{'contents'}[1]{'args'}[0]{'contents'}[0]{'parent'}
 = $result_trees{'unknown_encoding'}{'contents'}[0]{'contents'}[1]{'args'}[0];
 
$result_trees{'unknown_encoding'}{'contents'}[0]{'contents'}[1]{'args'}[0]{'contents'}[1]{'parent'}
 = $result_trees{'unknown_encoding'}{'contents'}[0]{'contents'}[1]{'args'}[0];
 
$result_trees{'unknown_encoding'}{'contents'}[0]{'contents'}[1]{'args'}[0]{'contents'}[2]{'parent'}
 = $result_trees{'unknown_encoding'}{'contents'}[0]{'contents'}[1]{'args'}[0];
@@ -122,6 +129,7 @@
 $result_trees{'unknown_encoding'}{'contents'}[0]{'contents'}[1]{'parent'} = 
$result_trees{'unknown_encoding'}{'contents'}[0];
 $result_trees{'unknown_encoding'}{'contents'}[0]{'contents'}[2]{'parent'} = 
$result_trees{'unknown_encoding'}{'contents'}[0];
 $result_trees{'unknown_encoding'}{'contents'}[0]{'parent'} = 
$result_trees{'unknown_encoding'};
+$result_trees{'unknown_encoding'}{'contents'}[1]{'args'}[0]{'contents'}[0]{'extra'}{'command'}
 = $result_trees{'unknown_encoding'}{'contents'}[1];
 
$result_trees{'unknown_encoding'}{'contents'}[1]{'args'}[0]{'contents'}[0]{'parent'}
 = $result_trees{'unknown_encoding'}{'contents'}[1]{'args'}[0];
 
$result_trees{'unknown_encoding'}{'contents'}[1]{'args'}[0]{'contents'}[1]{'parent'}
 = $result_trees{'unknown_encoding'}{'contents'}[1]{'args'}[0];
 
$result_trees{'unknown_encoding'}{'contents'}[1]{'args'}[0]{'contents'}[2]{'parent'}
 = $result_trees{'unknown_encoding'}{'contents'}[1]{'args'}[0];

Index: t/results/info_tests/xref_test.pl
===================================================================
RCS file: /sources/texinfo/texinfo/tp/t/results/info_tests/xref_test.pl,v
retrieving revision 1.4
retrieving revision 1.5
diff -u -b -r1.4 -r1.5
--- t/results/info_tests/xref_test.pl   6 Mar 2011 14:44:03 -0000       1.4
+++ t/results/info_tests/xref_test.pl   4 Jun 2011 08:11:41 -0000       1.5
@@ -23,6 +23,9 @@
         {
           'contents' => [
             {
+              'extra' => {
+                'command' => {}
+              },
               'parent' => {},
               'text' => ' ',
               'type' => 'empty_spaces_after_command'
@@ -347,6 +350,7 @@
 };
 $result_trees{'xref_test'}{'contents'}[0]{'contents'}[0]{'parent'} = 
$result_trees{'xref_test'}{'contents'}[0];
 $result_trees{'xref_test'}{'contents'}[0]{'parent'} = 
$result_trees{'xref_test'};
+$result_trees{'xref_test'}{'contents'}[1]{'args'}[0]{'contents'}[0]{'extra'}{'command'}
 = $result_trees{'xref_test'}{'contents'}[1];
 $result_trees{'xref_test'}{'contents'}[1]{'args'}[0]{'contents'}[0]{'parent'} 
= $result_trees{'xref_test'}{'contents'}[1]{'args'}[0];
 $result_trees{'xref_test'}{'contents'}[1]{'args'}[0]{'contents'}[1]{'parent'} 
= $result_trees{'xref_test'}{'contents'}[1]{'args'}[0];
 $result_trees{'xref_test'}{'contents'}[1]{'args'}[0]{'contents'}[2]{'parent'} 
= $result_trees{'xref_test'}{'contents'}[1]{'args'}[0];

Index: t/results/invalid_nestings/bad_style_nesting.pl
===================================================================
RCS file: 
/sources/texinfo/texinfo/tp/t/results/invalid_nestings/bad_style_nesting.pl,v
retrieving revision 1.14
retrieving revision 1.15
diff -u -b -r1.14 -r1.15
--- t/results/invalid_nestings/bad_style_nesting.pl     6 Mar 2011 14:44:03 
-0000       1.14
+++ t/results/invalid_nestings/bad_style_nesting.pl     4 Jun 2011 08:11:41 
-0000       1.15
@@ -39,6 +39,9 @@
       'cmdname' => 'quotation',
       'contents' => [
         {
+          'extra' => {
+            'command' => {}
+          },
           'parent' => {},
           'text' => '
 ',
@@ -60,6 +63,9 @@
             {
               'contents' => [
                 {
+                  'extra' => {
+                    'command' => {}
+                  },
                   'parent' => {},
                   'text' => ' ',
                   'type' => 'empty_spaces_after_command'
@@ -111,9 +117,11 @@
 
$result_trees{'bad_style_nesting'}{'contents'}[0]{'contents'}[0]{'args'}[0]{'parent'}
 = $result_trees{'bad_style_nesting'}{'contents'}[0]{'contents'}[0];
 $result_trees{'bad_style_nesting'}{'contents'}[0]{'contents'}[0]{'parent'} = 
$result_trees{'bad_style_nesting'}{'contents'}[0];
 $result_trees{'bad_style_nesting'}{'contents'}[0]{'parent'} = 
$result_trees{'bad_style_nesting'};
+$result_trees{'bad_style_nesting'}{'contents'}[1]{'contents'}[0]{'extra'}{'command'}
 = $result_trees{'bad_style_nesting'}{'contents'}[1];
 $result_trees{'bad_style_nesting'}{'contents'}[1]{'contents'}[0]{'parent'} = 
$result_trees{'bad_style_nesting'}{'contents'}[1];
 
$result_trees{'bad_style_nesting'}{'contents'}[1]{'contents'}[1]{'contents'}[0]{'parent'}
 = $result_trees{'bad_style_nesting'}{'contents'}[1]{'contents'}[1];
 $result_trees{'bad_style_nesting'}{'contents'}[1]{'contents'}[1]{'parent'} = 
$result_trees{'bad_style_nesting'}{'contents'}[1];
+$result_trees{'bad_style_nesting'}{'contents'}[1]{'contents'}[2]{'args'}[0]{'contents'}[0]{'extra'}{'command'}
 = $result_trees{'bad_style_nesting'}{'contents'}[1]{'contents'}[2];
 
$result_trees{'bad_style_nesting'}{'contents'}[1]{'contents'}[2]{'args'}[0]{'contents'}[0]{'parent'}
 = $result_trees{'bad_style_nesting'}{'contents'}[1]{'contents'}[2]{'args'}[0];
 
$result_trees{'bad_style_nesting'}{'contents'}[1]{'contents'}[2]{'args'}[0]{'contents'}[1]{'parent'}
 = $result_trees{'bad_style_nesting'}{'contents'}[1]{'contents'}[2]{'args'}[0];
 
$result_trees{'bad_style_nesting'}{'contents'}[1]{'contents'}[2]{'args'}[0]{'contents'}[2]{'parent'}
 = $result_trees{'bad_style_nesting'}{'contents'}[1]{'contents'}[2]{'args'}[0];

Index: t/results/invalid_nestings/bad_tab_nesting.pl
===================================================================
RCS file: 
/sources/texinfo/texinfo/tp/t/results/invalid_nestings/bad_tab_nesting.pl,v
retrieving revision 1.17
retrieving revision 1.18
diff -u -b -r1.17 -r1.18
--- t/results/invalid_nestings/bad_tab_nesting.pl       6 Mar 2011 14:44:04 
-0000       1.17
+++ t/results/invalid_nestings/bad_tab_nesting.pl       4 Jun 2011 08:11:41 
-0000       1.18
@@ -11,6 +11,9 @@
         {
           'contents' => [
             {
+              'extra' => {
+                'command' => {}
+              },
               'parent' => {},
               'text' => ' ',
               'type' => 'empty_spaces_after_command'
@@ -57,6 +60,9 @@
               'cmdname' => 'item',
               'contents' => [
                 {
+                  'extra' => {
+                    'command' => {}
+                  },
                   'parent' => {},
                   'text' => ' ',
                   'type' => 'empty_spaces_after_command'
@@ -99,6 +105,9 @@
               'cmdname' => 'tab',
               'contents' => [
                 {
+                  'extra' => {
+                    'command' => {}
+                  },
                   'parent' => {},
                   'text' => ' ',
                   'type' => 'empty_spaces_after_command'
@@ -133,6 +142,9 @@
             {
               'contents' => [
                 {
+                  'extra' => {
+                    'command' => {}
+                  },
                   'parent' => {},
                   'text' => ' ',
                   'type' => 'empty_spaces_after_command'
@@ -192,6 +204,7 @@
   ],
   'type' => 'text_root'
 };
+$result_trees{'bad_tab_nesting'}{'contents'}[0]{'args'}[0]{'contents'}[0]{'extra'}{'command'}
 = $result_trees{'bad_tab_nesting'}{'contents'}[0];
 
$result_trees{'bad_tab_nesting'}{'contents'}[0]{'args'}[0]{'contents'}[0]{'parent'}
 = $result_trees{'bad_tab_nesting'}{'contents'}[0]{'args'}[0];
 
$result_trees{'bad_tab_nesting'}{'contents'}[0]{'args'}[0]{'contents'}[1]{'contents'}[0]{'parent'}
 = $result_trees{'bad_tab_nesting'}{'contents'}[0]{'args'}[0]{'contents'}[1];
 
$result_trees{'bad_tab_nesting'}{'contents'}[0]{'args'}[0]{'contents'}[1]{'parent'}
 = $result_trees{'bad_tab_nesting'}{'contents'}[0]{'args'}[0];
@@ -200,17 +213,20 @@
 
$result_trees{'bad_tab_nesting'}{'contents'}[0]{'args'}[0]{'contents'}[3]{'parent'}
 = $result_trees{'bad_tab_nesting'}{'contents'}[0]{'args'}[0];
 
$result_trees{'bad_tab_nesting'}{'contents'}[0]{'args'}[0]{'contents'}[4]{'parent'}
 = $result_trees{'bad_tab_nesting'}{'contents'}[0]{'args'}[0];
 $result_trees{'bad_tab_nesting'}{'contents'}[0]{'args'}[0]{'parent'} = 
$result_trees{'bad_tab_nesting'}{'contents'}[0];
+$result_trees{'bad_tab_nesting'}{'contents'}[0]{'contents'}[0]{'contents'}[0]{'contents'}[0]{'extra'}{'command'}
 = 
$result_trees{'bad_tab_nesting'}{'contents'}[0]{'contents'}[0]{'contents'}[0];
 
$result_trees{'bad_tab_nesting'}{'contents'}[0]{'contents'}[0]{'contents'}[0]{'contents'}[0]{'parent'}
 = 
$result_trees{'bad_tab_nesting'}{'contents'}[0]{'contents'}[0]{'contents'}[0];
 
$result_trees{'bad_tab_nesting'}{'contents'}[0]{'contents'}[0]{'contents'}[0]{'contents'}[1]{'contents'}[0]{'parent'}
 = 
$result_trees{'bad_tab_nesting'}{'contents'}[0]{'contents'}[0]{'contents'}[0]{'contents'}[1];
 
$result_trees{'bad_tab_nesting'}{'contents'}[0]{'contents'}[0]{'contents'}[0]{'contents'}[1]{'contents'}[1]{'args'}[0]{'parent'}
 = 
$result_trees{'bad_tab_nesting'}{'contents'}[0]{'contents'}[0]{'contents'}[0]{'contents'}[1]{'contents'}[1];
 
$result_trees{'bad_tab_nesting'}{'contents'}[0]{'contents'}[0]{'contents'}[0]{'contents'}[1]{'contents'}[1]{'parent'}
 = 
$result_trees{'bad_tab_nesting'}{'contents'}[0]{'contents'}[0]{'contents'}[0]{'contents'}[1];
 
$result_trees{'bad_tab_nesting'}{'contents'}[0]{'contents'}[0]{'contents'}[0]{'contents'}[1]{'parent'}
 = 
$result_trees{'bad_tab_nesting'}{'contents'}[0]{'contents'}[0]{'contents'}[0];
 
$result_trees{'bad_tab_nesting'}{'contents'}[0]{'contents'}[0]{'contents'}[0]{'parent'}
 = $result_trees{'bad_tab_nesting'}{'contents'}[0]{'contents'}[0];
+$result_trees{'bad_tab_nesting'}{'contents'}[0]{'contents'}[0]{'contents'}[1]{'contents'}[0]{'extra'}{'command'}
 = 
$result_trees{'bad_tab_nesting'}{'contents'}[0]{'contents'}[0]{'contents'}[1];
 
$result_trees{'bad_tab_nesting'}{'contents'}[0]{'contents'}[0]{'contents'}[1]{'contents'}[0]{'parent'}
 = 
$result_trees{'bad_tab_nesting'}{'contents'}[0]{'contents'}[0]{'contents'}[1];
 
$result_trees{'bad_tab_nesting'}{'contents'}[0]{'contents'}[0]{'contents'}[1]{'contents'}[1]{'contents'}[0]{'parent'}
 = 
$result_trees{'bad_tab_nesting'}{'contents'}[0]{'contents'}[0]{'contents'}[1]{'contents'}[1];
 
$result_trees{'bad_tab_nesting'}{'contents'}[0]{'contents'}[0]{'contents'}[1]{'contents'}[1]{'parent'}
 = 
$result_trees{'bad_tab_nesting'}{'contents'}[0]{'contents'}[0]{'contents'}[1];
 
$result_trees{'bad_tab_nesting'}{'contents'}[0]{'contents'}[0]{'contents'}[1]{'parent'}
 = $result_trees{'bad_tab_nesting'}{'contents'}[0]{'contents'}[0];
 $result_trees{'bad_tab_nesting'}{'contents'}[0]{'contents'}[0]{'parent'} = 
$result_trees{'bad_tab_nesting'}{'contents'}[0];
+$result_trees{'bad_tab_nesting'}{'contents'}[0]{'contents'}[1]{'args'}[0]{'contents'}[0]{'extra'}{'command'}
 = $result_trees{'bad_tab_nesting'}{'contents'}[0]{'contents'}[1];
 
$result_trees{'bad_tab_nesting'}{'contents'}[0]{'contents'}[1]{'args'}[0]{'contents'}[0]{'parent'}
 = $result_trees{'bad_tab_nesting'}{'contents'}[0]{'contents'}[1]{'args'}[0];
 
$result_trees{'bad_tab_nesting'}{'contents'}[0]{'contents'}[1]{'args'}[0]{'contents'}[1]{'parent'}
 = $result_trees{'bad_tab_nesting'}{'contents'}[0]{'contents'}[1]{'args'}[0];
 
$result_trees{'bad_tab_nesting'}{'contents'}[0]{'contents'}[1]{'args'}[0]{'contents'}[2]{'parent'}
 = $result_trees{'bad_tab_nesting'}{'contents'}[0]{'contents'}[1]{'args'}[0];

Index: t/results/invalid_nestings/block_not_matching.pl
===================================================================
RCS file: 
/sources/texinfo/texinfo/tp/t/results/invalid_nestings/block_not_matching.pl,v
retrieving revision 1.28
retrieving revision 1.29
diff -u -b -r1.28 -r1.29
--- t/results/invalid_nestings/block_not_matching.pl    2 Jun 2011 19:46:29 
-0000       1.28
+++ t/results/invalid_nestings/block_not_matching.pl    4 Jun 2011 08:11:41 
-0000       1.29
@@ -10,6 +10,9 @@
       'cmdname' => 'quotation',
       'contents' => [
         {
+          'extra' => {
+            'command' => {}
+          },
           'parent' => {},
           'text' => '
 ',
@@ -48,6 +51,9 @@
             {
               'contents' => [
                 {
+                  'extra' => {
+                    'command' => {}
+                  },
                   'parent' => {},
                   'text' => ' ',
                   'type' => 'empty_spaces_after_command'
@@ -165,6 +171,9 @@
         {
           'contents' => [
             {
+              'extra' => {
+                'command' => {}
+              },
               'parent' => {},
               'text' => ' ',
               'type' => 'empty_spaces_after_command'
@@ -192,6 +201,9 @@
             {
               'contents' => [
                 {
+                  'extra' => {
+                    'command' => {}
+                  },
                   'parent' => {},
                   'text' => ' ',
                   'type' => 'empty_spaces_after_command'
@@ -263,6 +275,9 @@
         {
           'contents' => [
             {
+              'extra' => {
+                'command' => {}
+              },
               'parent' => {},
               'text' => ' ',
               'type' => 'empty_spaces_after_command'
@@ -290,6 +305,9 @@
             {
               'contents' => [
                 {
+                  'extra' => {
+                    'command' => {}
+                  },
                   'parent' => {},
                   'text' => ' ',
                   'type' => 'empty_spaces_after_command'
@@ -323,6 +341,9 @@
               'cmdname' => 'example',
               'contents' => [
                 {
+                  'extra' => {
+                    'command' => {}
+                  },
                   'parent' => {},
                   'text' => '
 ',
@@ -377,6 +398,9 @@
       'cmdname' => 'group',
       'contents' => [
         {
+          'extra' => {
+            'command' => {}
+          },
           'parent' => {},
           'text' => '
 ',
@@ -411,6 +435,9 @@
       'cmdname' => 'group',
       'contents' => [
         {
+          'extra' => {
+            'command' => {}
+          },
           'parent' => {},
           'text' => '
 ',
@@ -445,6 +472,9 @@
       'cmdname' => 'cartouche',
       'contents' => [
         {
+          'extra' => {
+            'command' => {}
+          },
           'parent' => {},
           'text' => '
 ',
@@ -479,6 +509,9 @@
       'cmdname' => 'cartouche',
       'contents' => [
         {
+          'extra' => {
+            'command' => {}
+          },
           'parent' => {},
           'text' => '
 ',
@@ -506,11 +539,13 @@
   ],
   'type' => 'text_root'
 };
+$result_trees{'block_not_matching'}{'contents'}[0]{'contents'}[0]{'extra'}{'command'}
 = $result_trees{'block_not_matching'}{'contents'}[0];
 $result_trees{'block_not_matching'}{'contents'}[0]{'contents'}[0]{'parent'} = 
$result_trees{'block_not_matching'}{'contents'}[0];
 
$result_trees{'block_not_matching'}{'contents'}[0]{'contents'}[1]{'contents'}[0]{'parent'}
 = $result_trees{'block_not_matching'}{'contents'}[0]{'contents'}[1];
 $result_trees{'block_not_matching'}{'contents'}[0]{'contents'}[1]{'parent'} = 
$result_trees{'block_not_matching'}{'contents'}[0];
 $result_trees{'block_not_matching'}{'contents'}[0]{'parent'} = 
$result_trees{'block_not_matching'};
 $result_trees{'block_not_matching'}{'contents'}[1]{'parent'} = 
$result_trees{'block_not_matching'};
+$result_trees{'block_not_matching'}{'contents'}[2]{'contents'}[0]{'args'}[0]{'contents'}[0]{'extra'}{'command'}
 = $result_trees{'block_not_matching'}{'contents'}[2];
 
$result_trees{'block_not_matching'}{'contents'}[2]{'contents'}[0]{'args'}[0]{'contents'}[0]{'parent'}
 = $result_trees{'block_not_matching'}{'contents'}[2]{'contents'}[0]{'args'}[0];
 
$result_trees{'block_not_matching'}{'contents'}[2]{'contents'}[0]{'args'}[0]{'contents'}[1]{'contents'}[0]{'parent'}
 = 
$result_trees{'block_not_matching'}{'contents'}[2]{'contents'}[0]{'args'}[0]{'contents'}[1];
 
$result_trees{'block_not_matching'}{'contents'}[2]{'contents'}[0]{'args'}[0]{'contents'}[1]{'parent'}
 = $result_trees{'block_not_matching'}{'contents'}[2]{'contents'}[0]{'args'}[0];
@@ -528,10 +563,12 @@
 $result_trees{'block_not_matching'}{'contents'}[2]{'contents'}[1]{'parent'} = 
$result_trees{'block_not_matching'}{'contents'}[2];
 $result_trees{'block_not_matching'}{'contents'}[2]{'parent'} = 
$result_trees{'block_not_matching'};
 $result_trees{'block_not_matching'}{'contents'}[3]{'parent'} = 
$result_trees{'block_not_matching'};
+$result_trees{'block_not_matching'}{'contents'}[4]{'args'}[0]{'contents'}[0]{'extra'}{'command'}
 = $result_trees{'block_not_matching'}{'contents'}[4];
 
$result_trees{'block_not_matching'}{'contents'}[4]{'args'}[0]{'contents'}[0]{'parent'}
 = $result_trees{'block_not_matching'}{'contents'}[4]{'args'}[0];
 
$result_trees{'block_not_matching'}{'contents'}[4]{'args'}[0]{'contents'}[1]{'parent'}
 = $result_trees{'block_not_matching'}{'contents'}[4]{'args'}[0];
 
$result_trees{'block_not_matching'}{'contents'}[4]{'args'}[0]{'contents'}[2]{'parent'}
 = $result_trees{'block_not_matching'}{'contents'}[4]{'args'}[0];
 $result_trees{'block_not_matching'}{'contents'}[4]{'args'}[0]{'parent'} = 
$result_trees{'block_not_matching'}{'contents'}[4];
+$result_trees{'block_not_matching'}{'contents'}[4]{'contents'}[0]{'args'}[0]{'contents'}[0]{'extra'}{'command'}
 = $result_trees{'block_not_matching'}{'contents'}[4]{'contents'}[0];
 
$result_trees{'block_not_matching'}{'contents'}[4]{'contents'}[0]{'args'}[0]{'contents'}[0]{'parent'}
 = $result_trees{'block_not_matching'}{'contents'}[4]{'contents'}[0]{'args'}[0];
 
$result_trees{'block_not_matching'}{'contents'}[4]{'contents'}[0]{'args'}[0]{'contents'}[1]{'parent'}
 = $result_trees{'block_not_matching'}{'contents'}[4]{'contents'}[0]{'args'}[0];
 
$result_trees{'block_not_matching'}{'contents'}[4]{'contents'}[0]{'args'}[0]{'contents'}[2]{'parent'}
 = $result_trees{'block_not_matching'}{'contents'}[4]{'contents'}[0]{'args'}[0];
@@ -545,16 +582,19 @@
 
$result_trees{'block_not_matching'}{'contents'}[4]{'extra'}{'command_as_argument'}
 = $result_trees{'block_not_matching'}{'contents'}[4]{'args'}[0]{'contents'}[1];
 $result_trees{'block_not_matching'}{'contents'}[4]{'parent'} = 
$result_trees{'block_not_matching'};
 $result_trees{'block_not_matching'}{'contents'}[5]{'parent'} = 
$result_trees{'block_not_matching'};
+$result_trees{'block_not_matching'}{'contents'}[6]{'args'}[0]{'contents'}[0]{'extra'}{'command'}
 = $result_trees{'block_not_matching'}{'contents'}[6];
 
$result_trees{'block_not_matching'}{'contents'}[6]{'args'}[0]{'contents'}[0]{'parent'}
 = $result_trees{'block_not_matching'}{'contents'}[6]{'args'}[0];
 
$result_trees{'block_not_matching'}{'contents'}[6]{'args'}[0]{'contents'}[1]{'parent'}
 = $result_trees{'block_not_matching'}{'contents'}[6]{'args'}[0];
 
$result_trees{'block_not_matching'}{'contents'}[6]{'args'}[0]{'contents'}[2]{'parent'}
 = $result_trees{'block_not_matching'}{'contents'}[6]{'args'}[0];
 $result_trees{'block_not_matching'}{'contents'}[6]{'args'}[0]{'parent'} = 
$result_trees{'block_not_matching'}{'contents'}[6];
+$result_trees{'block_not_matching'}{'contents'}[6]{'contents'}[0]{'args'}[0]{'contents'}[0]{'extra'}{'command'}
 = $result_trees{'block_not_matching'}{'contents'}[6]{'contents'}[0];
 
$result_trees{'block_not_matching'}{'contents'}[6]{'contents'}[0]{'args'}[0]{'contents'}[0]{'parent'}
 = $result_trees{'block_not_matching'}{'contents'}[6]{'contents'}[0]{'args'}[0];
 
$result_trees{'block_not_matching'}{'contents'}[6]{'contents'}[0]{'args'}[0]{'contents'}[1]{'parent'}
 = $result_trees{'block_not_matching'}{'contents'}[6]{'contents'}[0]{'args'}[0];
 
$result_trees{'block_not_matching'}{'contents'}[6]{'contents'}[0]{'args'}[0]{'contents'}[2]{'parent'}
 = $result_trees{'block_not_matching'}{'contents'}[6]{'contents'}[0]{'args'}[0];
 
$result_trees{'block_not_matching'}{'contents'}[6]{'contents'}[0]{'args'}[0]{'parent'}
 = $result_trees{'block_not_matching'}{'contents'}[6]{'contents'}[0];
 
$result_trees{'block_not_matching'}{'contents'}[6]{'contents'}[0]{'extra'}{'misc_content'}[0]
 = 
$result_trees{'block_not_matching'}{'contents'}[6]{'contents'}[0]{'args'}[0]{'contents'}[1];
 $result_trees{'block_not_matching'}{'contents'}[6]{'contents'}[0]{'parent'} = 
$result_trees{'block_not_matching'}{'contents'}[6];
+$result_trees{'block_not_matching'}{'contents'}[6]{'contents'}[1]{'contents'}[0]{'contents'}[0]{'extra'}{'command'}
 = 
$result_trees{'block_not_matching'}{'contents'}[6]{'contents'}[1]{'contents'}[0];
 
$result_trees{'block_not_matching'}{'contents'}[6]{'contents'}[1]{'contents'}[0]{'contents'}[0]{'parent'}
 = 
$result_trees{'block_not_matching'}{'contents'}[6]{'contents'}[1]{'contents'}[0];
 
$result_trees{'block_not_matching'}{'contents'}[6]{'contents'}[1]{'contents'}[0]{'contents'}[1]{'contents'}[0]{'parent'}
 = 
$result_trees{'block_not_matching'}{'contents'}[6]{'contents'}[1]{'contents'}[0]{'contents'}[1];
 
$result_trees{'block_not_matching'}{'contents'}[6]{'contents'}[1]{'contents'}[0]{'contents'}[1]{'parent'}
 = 
$result_trees{'block_not_matching'}{'contents'}[6]{'contents'}[1]{'contents'}[0];
@@ -564,21 +604,25 @@
 
$result_trees{'block_not_matching'}{'contents'}[6]{'extra'}{'command_as_argument'}
 = $result_trees{'block_not_matching'}{'contents'}[6]{'args'}[0]{'contents'}[1];
 $result_trees{'block_not_matching'}{'contents'}[6]{'parent'} = 
$result_trees{'block_not_matching'};
 $result_trees{'block_not_matching'}{'contents'}[7]{'parent'} = 
$result_trees{'block_not_matching'};
+$result_trees{'block_not_matching'}{'contents'}[8]{'contents'}[0]{'extra'}{'command'}
 = $result_trees{'block_not_matching'}{'contents'}[8];
 $result_trees{'block_not_matching'}{'contents'}[8]{'contents'}[0]{'parent'} = 
$result_trees{'block_not_matching'}{'contents'}[8];
 
$result_trees{'block_not_matching'}{'contents'}[8]{'contents'}[1]{'contents'}[0]{'parent'}
 = $result_trees{'block_not_matching'}{'contents'}[8]{'contents'}[1];
 $result_trees{'block_not_matching'}{'contents'}[8]{'contents'}[1]{'parent'} = 
$result_trees{'block_not_matching'}{'contents'}[8];
 $result_trees{'block_not_matching'}{'contents'}[8]{'parent'} = 
$result_trees{'block_not_matching'};
 $result_trees{'block_not_matching'}{'contents'}[9]{'parent'} = 
$result_trees{'block_not_matching'};
+$result_trees{'block_not_matching'}{'contents'}[10]{'contents'}[0]{'extra'}{'command'}
 = $result_trees{'block_not_matching'}{'contents'}[10];
 $result_trees{'block_not_matching'}{'contents'}[10]{'contents'}[0]{'parent'} = 
$result_trees{'block_not_matching'}{'contents'}[10];
 
$result_trees{'block_not_matching'}{'contents'}[10]{'contents'}[1]{'contents'}[0]{'parent'}
 = $result_trees{'block_not_matching'}{'contents'}[10]{'contents'}[1];
 $result_trees{'block_not_matching'}{'contents'}[10]{'contents'}[1]{'parent'} = 
$result_trees{'block_not_matching'}{'contents'}[10];
 $result_trees{'block_not_matching'}{'contents'}[10]{'parent'} = 
$result_trees{'block_not_matching'};
 $result_trees{'block_not_matching'}{'contents'}[11]{'parent'} = 
$result_trees{'block_not_matching'};
+$result_trees{'block_not_matching'}{'contents'}[12]{'contents'}[0]{'extra'}{'command'}
 = $result_trees{'block_not_matching'}{'contents'}[12];
 $result_trees{'block_not_matching'}{'contents'}[12]{'contents'}[0]{'parent'} = 
$result_trees{'block_not_matching'}{'contents'}[12];
 
$result_trees{'block_not_matching'}{'contents'}[12]{'contents'}[1]{'contents'}[0]{'parent'}
 = $result_trees{'block_not_matching'}{'contents'}[12]{'contents'}[1];
 $result_trees{'block_not_matching'}{'contents'}[12]{'contents'}[1]{'parent'} = 
$result_trees{'block_not_matching'}{'contents'}[12];
 $result_trees{'block_not_matching'}{'contents'}[12]{'parent'} = 
$result_trees{'block_not_matching'};
 $result_trees{'block_not_matching'}{'contents'}[13]{'parent'} = 
$result_trees{'block_not_matching'};
+$result_trees{'block_not_matching'}{'contents'}[14]{'contents'}[0]{'extra'}{'command'}
 = $result_trees{'block_not_matching'}{'contents'}[14];
 $result_trees{'block_not_matching'}{'contents'}[14]{'contents'}[0]{'parent'} = 
$result_trees{'block_not_matching'}{'contents'}[14];
 
$result_trees{'block_not_matching'}{'contents'}[14]{'contents'}[1]{'contents'}[0]{'parent'}
 = $result_trees{'block_not_matching'}{'contents'}[14]{'contents'}[1];
 $result_trees{'block_not_matching'}{'contents'}[14]{'contents'}[1]{'parent'} = 
$result_trees{'block_not_matching'}{'contents'}[14];

Index: t/results/invalid_nestings/cartouche_in_style_command.pl
===================================================================
RCS file: 
/sources/texinfo/texinfo/tp/t/results/invalid_nestings/cartouche_in_style_command.pl,v
retrieving revision 1.1
retrieving revision 1.2
diff -u -b -r1.1 -r1.2
--- t/results/invalid_nestings/cartouche_in_style_command.pl    7 Mar 2011 
00:09:42 -0000       1.1
+++ t/results/invalid_nestings/cartouche_in_style_command.pl    4 Jun 2011 
08:11:41 -0000       1.2
@@ -39,6 +39,9 @@
       'cmdname' => 'cartouche',
       'contents' => [
         {
+          'extra' => {
+            'command' => {}
+          },
           'parent' => {},
           'text' => '
 ',
@@ -60,6 +63,9 @@
             {
               'contents' => [
                 {
+                  'extra' => {
+                    'command' => {}
+                  },
                   'parent' => {},
                   'text' => ' ',
                   'type' => 'empty_spaces_after_command'
@@ -116,9 +122,11 @@
 
$result_trees{'cartouche_in_style_command'}{'contents'}[0]{'contents'}[0]{'args'}[0]{'parent'}
 = $result_trees{'cartouche_in_style_command'}{'contents'}[0]{'contents'}[0];
 
$result_trees{'cartouche_in_style_command'}{'contents'}[0]{'contents'}[0]{'parent'}
 = $result_trees{'cartouche_in_style_command'}{'contents'}[0];
 $result_trees{'cartouche_in_style_command'}{'contents'}[0]{'parent'} = 
$result_trees{'cartouche_in_style_command'};
+$result_trees{'cartouche_in_style_command'}{'contents'}[1]{'contents'}[0]{'extra'}{'command'}
 = $result_trees{'cartouche_in_style_command'}{'contents'}[1];
 
$result_trees{'cartouche_in_style_command'}{'contents'}[1]{'contents'}[0]{'parent'}
 = $result_trees{'cartouche_in_style_command'}{'contents'}[1];
 
$result_trees{'cartouche_in_style_command'}{'contents'}[1]{'contents'}[1]{'contents'}[0]{'parent'}
 = $result_trees{'cartouche_in_style_command'}{'contents'}[1]{'contents'}[1];
 
$result_trees{'cartouche_in_style_command'}{'contents'}[1]{'contents'}[1]{'parent'}
 = $result_trees{'cartouche_in_style_command'}{'contents'}[1];
+$result_trees{'cartouche_in_style_command'}{'contents'}[1]{'contents'}[2]{'args'}[0]{'contents'}[0]{'extra'}{'command'}
 = $result_trees{'cartouche_in_style_command'}{'contents'}[1]{'contents'}[2];
 
$result_trees{'cartouche_in_style_command'}{'contents'}[1]{'contents'}[2]{'args'}[0]{'contents'}[0]{'parent'}
 = 
$result_trees{'cartouche_in_style_command'}{'contents'}[1]{'contents'}[2]{'args'}[0];
 
$result_trees{'cartouche_in_style_command'}{'contents'}[1]{'contents'}[2]{'args'}[0]{'contents'}[1]{'parent'}
 = 
$result_trees{'cartouche_in_style_command'}{'contents'}[1]{'contents'}[2]{'args'}[0];
 
$result_trees{'cartouche_in_style_command'}{'contents'}[1]{'contents'}[2]{'args'}[0]{'contents'}[2]{'parent'}
 = 
$result_trees{'cartouche_in_style_command'}{'contents'}[1]{'contents'}[2]{'args'}[0];

Index: t/results/invalid_nestings/center.pl
===================================================================
RCS file: /sources/texinfo/texinfo/tp/t/results/invalid_nestings/center.pl,v
retrieving revision 1.32
retrieving revision 1.33
diff -u -b -r1.32 -r1.33
--- t/results/invalid_nestings/center.pl        31 May 2011 20:29:18 -0000      
1.32
+++ t/results/invalid_nestings/center.pl        4 Jun 2011 08:11:41 -0000       
1.33
@@ -11,6 +11,9 @@
         {
           'contents' => [
             {
+              'extra' => {
+                'command' => {}
+              },
               'parent' => {},
               'text' => ' ',
               'type' => 'empty_spaces_after_command'
@@ -25,6 +28,9 @@
               'parent' => {}
             },
             {
+              'extra' => {
+                'command' => {}
+              },
               'parent' => {},
               'text' => ' ',
               'type' => 'empty_spaces_after_command'
@@ -147,6 +153,9 @@
         {
           'contents' => [
             {
+              'extra' => {
+                'command' => {}
+              },
               'parent' => {},
               'text' => ' ',
               'type' => 'empty_spaces_after_command'
@@ -165,6 +174,9 @@
                 {
                   'contents' => [
                     {
+                      'extra' => {
+                        'command' => {}
+                      },
                       'parent' => {},
                       'text' => ' ',
                       'type' => 'empty_spaces_after_command'
@@ -233,6 +245,9 @@
         {
           'contents' => [
             {
+              'extra' => {
+                'command' => {}
+              },
               'parent' => {},
               'text' => ' ',
               'type' => 'empty_spaces_after_command'
@@ -241,6 +256,9 @@
               'cmdname' => 'quotation',
               'contents' => [
                 {
+                  'extra' => {
+                    'command' => {}
+                  },
                   'parent' => {},
                   'text' => '
 ',
@@ -293,6 +311,9 @@
         {
           'contents' => [
             {
+              'extra' => {
+                'command' => {}
+              },
               'parent' => {},
               'text' => ' ',
               'type' => 'empty_spaces_after_command'
@@ -311,6 +332,9 @@
                 {
                   'contents' => [
                     {
+                      'extra' => {
+                        'command' => {}
+                      },
                       'parent' => {},
                       'text' => ' ',
                       'type' => 'empty_spaces_after_command'
@@ -371,6 +395,9 @@
         {
           'contents' => [
             {
+              'extra' => {
+                'command' => {}
+              },
               'parent' => {},
               'text' => ' ',
               'type' => 'empty_spaces_after_command'
@@ -434,6 +461,9 @@
         {
           'contents' => [
             {
+              'extra' => {
+                'command' => {}
+              },
               'parent' => {},
               'text' => ' ',
               'type' => 'empty_spaces_after_command'
@@ -465,6 +495,9 @@
                 {
                   'contents' => [
                     {
+                      'extra' => {
+                        'command' => {}
+                      },
                       'parent' => {},
                       'text' => ' ',
                       'type' => 'empty_spaces_after_command'
@@ -554,6 +587,9 @@
         {
           'contents' => [
             {
+              'extra' => {
+                'command' => {}
+              },
               'parent' => {},
               'text' => ' ',
               'type' => 'empty_spaces_after_command'
@@ -594,6 +630,9 @@
         {
           'contents' => [
             {
+              'extra' => {
+                'command' => {}
+              },
               'parent' => {},
               'text' => ' ',
               'type' => 'empty_spaces_after_command'
@@ -623,6 +662,9 @@
                 {
                   'contents' => [
                     {
+                      'extra' => {
+                        'command' => {}
+                      },
                       'parent' => {},
                       'text' => ' ',
                       'type' => 'empty_spaces_after_command'
@@ -632,6 +674,9 @@
                       'text' => 'centered line with item '
                     },
                     {
+                      'extra' => {
+                        'command' => undef
+                      },
                       'parent' => {},
                       'text' => ' ',
                       'type' => 'empty_spaces_after_command'
@@ -675,6 +720,9 @@
             {
               'contents' => [
                 {
+                  'extra' => {
+                    'command' => {}
+                  },
                   'parent' => {},
                   'text' => ' ',
                   'type' => 'empty_spaces_after_command'
@@ -735,6 +783,9 @@
         {
           'contents' => [
             {
+              'extra' => {
+                'command' => {}
+              },
               'parent' => {},
               'text' => ' ',
               'type' => 'empty_spaces_after_command'
@@ -762,6 +813,9 @@
             {
               'contents' => [
                 {
+                  'extra' => {
+                    'command' => {}
+                  },
                   'parent' => {},
                   'text' => ' ',
                   'type' => 'empty_spaces_after_command'
@@ -796,6 +850,9 @@
                 {
                   'contents' => [
                     {
+                      'extra' => {
+                        'command' => {}
+                      },
                       'parent' => {},
                       'text' => ' ',
                       'type' => 'empty_spaces_after_command'
@@ -805,6 +862,9 @@
                       'text' => 'centered line with item '
                     },
                     {
+                      'extra' => {
+                        'command' => undef
+                      },
                       'parent' => {},
                       'text' => ' ',
                       'type' => 'empty_spaces_after_command'
@@ -848,6 +908,9 @@
             {
               'contents' => [
                 {
+                  'extra' => {
+                    'command' => {}
+                  },
                   'parent' => {},
                   'text' => ' ',
                   'type' => 'empty_spaces_after_command'
@@ -919,6 +982,9 @@
         {
           'contents' => [
             {
+              'extra' => {
+                'command' => {}
+              },
               'parent' => {},
               'text' => ' ',
               'type' => 'empty_spaces_after_command'
@@ -928,6 +994,9 @@
                 {
                   'contents' => [
                     {
+                      'extra' => {
+                        'command' => {}
+                      },
                       'parent' => {},
                       'text' => '
 ',
@@ -975,6 +1044,9 @@
         {
           'contents' => [
             {
+              'extra' => {
+                'command' => {}
+              },
               'parent' => {},
               'text' => ' ',
               'type' => 'empty_spaces_after_command'
@@ -1006,6 +1078,9 @@
                 {
                   'contents' => [
                     {
+                      'extra' => {
+                        'command' => {}
+                      },
                       'parent' => {},
                       'text' => ' ',
                       'type' => 'empty_spaces_after_command'
@@ -1061,6 +1136,9 @@
         {
           'contents' => [
             {
+              'extra' => {
+                'command' => {}
+              },
               'parent' => {},
               'text' => ' ',
               'type' => 'empty_spaces_after_command'
@@ -1091,6 +1169,9 @@
                 {
                   'contents' => [
                     {
+                      'extra' => {
+                        'command' => {}
+                      },
                       'parent' => {},
                       'text' => ' ',
                       'type' => 'empty_spaces_after_command'
@@ -1164,6 +1245,9 @@
         {
           'contents' => [
             {
+              'extra' => {
+                'command' => {}
+              },
               'parent' => {},
               'text' => ' ',
               'type' => 'empty_spaces_after_command'
@@ -1210,6 +1294,9 @@
               'cmdname' => 'item',
               'contents' => [
                 {
+                  'extra' => {
+                    'command' => {}
+                  },
                   'parent' => {},
                   'text' => ' ',
                   'type' => 'empty_spaces_after_command'
@@ -1234,6 +1321,9 @@
               'cmdname' => 'tab',
               'contents' => [
                 {
+                  'extra' => {
+                    'command' => {}
+                  },
                   'parent' => {},
                   'text' => ' ',
                   'type' => 'empty_spaces_after_command'
@@ -1254,11 +1344,17 @@
                     {
                       'contents' => [
                         {
+                          'extra' => {
+                            'command' => {}
+                          },
                           'parent' => {},
                           'text' => ' ',
                           'type' => 'empty_spaces_after_command'
                         },
                         {
+                          'extra' => {
+                            'command' => undef
+                          },
                           'parent' => {},
                           'text' => ' ',
                           'type' => 'empty_spaces_after_command'
@@ -1268,6 +1364,9 @@
                           'text' => 'ctruc '
                         },
                         {
+                          'extra' => {
+                            'command' => undef
+                          },
                           'parent' => {},
                           'text' => ' ',
                           'type' => 'empty_spaces_after_command'
@@ -1308,11 +1407,17 @@
                     {
                       'contents' => [
                         {
+                          'extra' => {
+                            'command' => {}
+                          },
                           'parent' => {},
                           'text' => ' ',
                           'type' => 'empty_spaces_after_command'
                         },
                         {
+                          'extra' => {
+                            'command' => undef
+                          },
                           'parent' => {},
                           'text' => ' ',
                           'type' => 'empty_spaces_after_command'
@@ -1364,6 +1469,9 @@
             {
               'contents' => [
                 {
+                  'extra' => {
+                    'command' => {}
+                  },
                   'parent' => {},
                   'text' => ' ',
                   'type' => 'empty_spaces_after_command'
@@ -1431,6 +1539,9 @@
         {
           'contents' => [
             {
+              'extra' => {
+                'command' => {}
+              },
               'parent' => {},
               'text' => ' ',
               'type' => 'empty_spaces_after_command'
@@ -1444,6 +1555,9 @@
                 {
                   'contents' => [
                     {
+                      'extra' => {
+                        'command' => {}
+                      },
                       'parent' => {},
                       'text' => ' ',
                       'type' => 'empty_spaces_after_command'
@@ -1504,6 +1618,9 @@
       'parent' => {}
     },
     {
+      'extra' => {
+        'command' => undef
+      },
       'parent' => {},
       'text' => ' ',
       'type' => 'empty_spaces_after_command'
@@ -1525,6 +1642,9 @@
       'type' => 'paragraph'
     },
     {
+      'extra' => {
+        'command' => undef
+      },
       'parent' => {},
       'text' => ' ',
       'type' => 'empty_spaces_after_command'
@@ -1549,8 +1669,10 @@
   ],
   'type' => 'text_root'
 };
+$result_trees{'center'}{'contents'}[0]{'args'}[0]{'contents'}[0]{'extra'}{'command'}
 = $result_trees{'center'}{'contents'}[0];
 $result_trees{'center'}{'contents'}[0]{'args'}[0]{'contents'}[0]{'parent'} = 
$result_trees{'center'}{'contents'}[0]{'args'}[0];
 $result_trees{'center'}{'contents'}[0]{'args'}[0]{'contents'}[1]{'parent'} = 
$result_trees{'center'}{'contents'}[0]{'args'}[0];
+$result_trees{'center'}{'contents'}[0]{'args'}[0]{'contents'}[2]{'extra'}{'command'}
 = $result_trees{'center'}{'contents'}[0]{'args'}[0]{'contents'}[1];
 $result_trees{'center'}{'contents'}[0]{'args'}[0]{'contents'}[2]{'parent'} = 
$result_trees{'center'}{'contents'}[0]{'args'}[0];
 
$result_trees{'center'}{'contents'}[0]{'args'}[0]{'contents'}[3]{'args'}[0]{'contents'}[0]{'parent'}
 = $result_trees{'center'}{'contents'}[0]{'args'}[0]{'contents'}[3]{'args'}[0];
 
$result_trees{'center'}{'contents'}[0]{'args'}[0]{'contents'}[3]{'args'}[0]{'parent'}
 = $result_trees{'center'}{'contents'}[0]{'args'}[0]{'contents'}[3];
@@ -1580,9 +1702,11 @@
 $result_trees{'center'}{'contents'}[0]{'line_nr'} = 
$result_trees{'center'}{'contents'}[0]{'args'}[0]{'contents'}[1]{'line_nr'};
 $result_trees{'center'}{'contents'}[0]{'parent'} = $result_trees{'center'};
 $result_trees{'center'}{'contents'}[1]{'parent'} = $result_trees{'center'};
+$result_trees{'center'}{'contents'}[2]{'args'}[0]{'contents'}[0]{'extra'}{'command'}
 = $result_trees{'center'}{'contents'}[2];
 $result_trees{'center'}{'contents'}[2]{'args'}[0]{'contents'}[0]{'parent'} = 
$result_trees{'center'}{'contents'}[2]{'args'}[0];
 $result_trees{'center'}{'contents'}[2]{'args'}[0]{'contents'}[1]{'parent'} = 
$result_trees{'center'}{'contents'}[2]{'args'}[0];
 $result_trees{'center'}{'contents'}[2]{'args'}[0]{'contents'}[2]{'parent'} = 
$result_trees{'center'}{'contents'}[2]{'args'}[0];
+$result_trees{'center'}{'contents'}[2]{'args'}[0]{'contents'}[3]{'args'}[0]{'contents'}[0]{'extra'}{'command'}
 = $result_trees{'center'}{'contents'}[2]{'args'}[0]{'contents'}[3];
 
$result_trees{'center'}{'contents'}[2]{'args'}[0]{'contents'}[3]{'args'}[0]{'contents'}[0]{'parent'}
 = $result_trees{'center'}{'contents'}[2]{'args'}[0]{'contents'}[3]{'args'}[0];
 
$result_trees{'center'}{'contents'}[2]{'args'}[0]{'contents'}[3]{'args'}[0]{'contents'}[1]{'parent'}
 = $result_trees{'center'}{'contents'}[2]{'args'}[0]{'contents'}[3]{'args'}[0];
 
$result_trees{'center'}{'contents'}[2]{'args'}[0]{'contents'}[3]{'args'}[0]{'contents'}[2]{'parent'}
 = $result_trees{'center'}{'contents'}[2]{'args'}[0]{'contents'}[3]{'args'}[0];
@@ -1598,7 +1722,9 @@
 $result_trees{'center'}{'contents'}[2]{'line_nr'} = 
$result_trees{'center'}{'contents'}[2]{'args'}[0]{'contents'}[3]{'line_nr'};
 $result_trees{'center'}{'contents'}[2]{'parent'} = $result_trees{'center'};
 $result_trees{'center'}{'contents'}[3]{'parent'} = $result_trees{'center'};
+$result_trees{'center'}{'contents'}[4]{'args'}[0]{'contents'}[0]{'extra'}{'command'}
 = $result_trees{'center'}{'contents'}[4];
 $result_trees{'center'}{'contents'}[4]{'args'}[0]{'contents'}[0]{'parent'} = 
$result_trees{'center'}{'contents'}[4]{'args'}[0];
+$result_trees{'center'}{'contents'}[4]{'args'}[0]{'contents'}[1]{'contents'}[0]{'extra'}{'command'}
 = $result_trees{'center'}{'contents'}[4]{'args'}[0]{'contents'}[1];
 
$result_trees{'center'}{'contents'}[4]{'args'}[0]{'contents'}[1]{'contents'}[0]{'parent'}
 = $result_trees{'center'}{'contents'}[4]{'args'}[0]{'contents'}[1];
 $result_trees{'center'}{'contents'}[4]{'args'}[0]{'contents'}[1]{'parent'} = 
$result_trees{'center'}{'contents'}[4]{'args'}[0];
 $result_trees{'center'}{'contents'}[4]{'args'}[0]{'parent'} = 
$result_trees{'center'}{'contents'}[4];
@@ -1608,9 +1734,11 @@
 $result_trees{'center'}{'contents'}[5]{'contents'}[0]{'parent'} = 
$result_trees{'center'}{'contents'}[5];
 $result_trees{'center'}{'contents'}[5]{'parent'} = $result_trees{'center'};
 $result_trees{'center'}{'contents'}[6]{'parent'} = $result_trees{'center'};
+$result_trees{'center'}{'contents'}[7]{'args'}[0]{'contents'}[0]{'extra'}{'command'}
 = $result_trees{'center'}{'contents'}[7];
 $result_trees{'center'}{'contents'}[7]{'args'}[0]{'contents'}[0]{'parent'} = 
$result_trees{'center'}{'contents'}[7]{'args'}[0];
 $result_trees{'center'}{'contents'}[7]{'args'}[0]{'contents'}[1]{'parent'} = 
$result_trees{'center'}{'contents'}[7]{'args'}[0];
 $result_trees{'center'}{'contents'}[7]{'args'}[0]{'contents'}[2]{'parent'} = 
$result_trees{'center'}{'contents'}[7]{'args'}[0];
+$result_trees{'center'}{'contents'}[7]{'args'}[0]{'contents'}[3]{'args'}[0]{'contents'}[0]{'extra'}{'command'}
 = $result_trees{'center'}{'contents'}[7]{'args'}[0]{'contents'}[3];
 
$result_trees{'center'}{'contents'}[7]{'args'}[0]{'contents'}[3]{'args'}[0]{'contents'}[0]{'parent'}
 = $result_trees{'center'}{'contents'}[7]{'args'}[0]{'contents'}[3]{'args'}[0];
 
$result_trees{'center'}{'contents'}[7]{'args'}[0]{'contents'}[3]{'args'}[0]{'contents'}[1]{'parent'}
 = $result_trees{'center'}{'contents'}[7]{'args'}[0]{'contents'}[3]{'args'}[0];
 
$result_trees{'center'}{'contents'}[7]{'args'}[0]{'contents'}[3]{'args'}[0]{'contents'}[2]{'parent'}
 = $result_trees{'center'}{'contents'}[7]{'args'}[0]{'contents'}[3]{'args'}[0];
@@ -1624,6 +1752,7 @@
 $result_trees{'center'}{'contents'}[7]{'line_nr'} = 
$result_trees{'center'}{'contents'}[7]{'args'}[0]{'contents'}[3]{'line_nr'};
 $result_trees{'center'}{'contents'}[7]{'parent'} = $result_trees{'center'};
 $result_trees{'center'}{'contents'}[8]{'parent'} = $result_trees{'center'};
+$result_trees{'center'}{'contents'}[9]{'args'}[0]{'contents'}[0]{'extra'}{'command'}
 = $result_trees{'center'}{'contents'}[9];
 $result_trees{'center'}{'contents'}[9]{'args'}[0]{'contents'}[0]{'parent'} = 
$result_trees{'center'}{'contents'}[9]{'args'}[0];
 
$result_trees{'center'}{'contents'}[9]{'args'}[0]{'contents'}[1]{'args'}[0]{'contents'}[0]{'parent'}
 = $result_trees{'center'}{'contents'}[9]{'args'}[0]{'contents'}[1]{'args'}[0];
 
$result_trees{'center'}{'contents'}[9]{'args'}[0]{'contents'}[1]{'args'}[0]{'parent'}
 = $result_trees{'center'}{'contents'}[9]{'args'}[0]{'contents'}[1];
@@ -1635,10 +1764,12 @@
 $result_trees{'center'}{'contents'}[10]{'parent'} = $result_trees{'center'};
 $result_trees{'center'}{'contents'}[11]{'parent'} = $result_trees{'center'};
 $result_trees{'center'}{'contents'}[12]{'parent'} = $result_trees{'center'};
+$result_trees{'center'}{'contents'}[13]{'args'}[0]{'contents'}[0]{'extra'}{'command'}
 = $result_trees{'center'}{'contents'}[13];
 $result_trees{'center'}{'contents'}[13]{'args'}[0]{'contents'}[0]{'parent'} = 
$result_trees{'center'}{'contents'}[13]{'args'}[0];
 
$result_trees{'center'}{'contents'}[13]{'args'}[0]{'contents'}[1]{'args'}[0]{'contents'}[0]{'parent'}
 = $result_trees{'center'}{'contents'}[13]{'args'}[0]{'contents'}[1]{'args'}[0];
 
$result_trees{'center'}{'contents'}[13]{'args'}[0]{'contents'}[1]{'args'}[0]{'parent'}
 = $result_trees{'center'}{'contents'}[13]{'args'}[0]{'contents'}[1];
 $result_trees{'center'}{'contents'}[13]{'args'}[0]{'contents'}[1]{'parent'} = 
$result_trees{'center'}{'contents'}[13]{'args'}[0];
+$result_trees{'center'}{'contents'}[13]{'args'}[0]{'contents'}[2]{'args'}[0]{'contents'}[0]{'extra'}{'command'}
 = $result_trees{'center'}{'contents'}[13]{'args'}[0]{'contents'}[2];
 
$result_trees{'center'}{'contents'}[13]{'args'}[0]{'contents'}[2]{'args'}[0]{'contents'}[0]{'parent'}
 = $result_trees{'center'}{'contents'}[13]{'args'}[0]{'contents'}[2]{'args'}[0];
 
$result_trees{'center'}{'contents'}[13]{'args'}[0]{'contents'}[2]{'args'}[0]{'contents'}[1]{'parent'}
 = $result_trees{'center'}{'contents'}[13]{'args'}[0]{'contents'}[2]{'args'}[0];
 
$result_trees{'center'}{'contents'}[13]{'args'}[0]{'contents'}[2]{'args'}[0]{'contents'}[2]{'parent'}
 = $result_trees{'center'}{'contents'}[13]{'args'}[0]{'contents'}[2]{'args'}[0];
@@ -1657,6 +1788,7 @@
 $result_trees{'center'}{'contents'}[17]{'contents'}[0]{'args'}[0]{'parent'} = 
$result_trees{'center'}{'contents'}[17]{'contents'}[0];
 $result_trees{'center'}{'contents'}[17]{'contents'}[0]{'parent'} = 
$result_trees{'center'}{'contents'}[17];
 $result_trees{'center'}{'contents'}[17]{'parent'} = $result_trees{'center'};
+$result_trees{'center'}{'contents'}[18]{'args'}[0]{'contents'}[0]{'extra'}{'command'}
 = $result_trees{'center'}{'contents'}[18];
 $result_trees{'center'}{'contents'}[18]{'args'}[0]{'contents'}[0]{'parent'} = 
$result_trees{'center'}{'contents'}[18]{'args'}[0];
 $result_trees{'center'}{'contents'}[18]{'args'}[0]{'contents'}[1]{'parent'} = 
$result_trees{'center'}{'contents'}[18]{'args'}[0];
 $result_trees{'center'}{'contents'}[18]{'args'}[0]{'contents'}[2]{'parent'} = 
$result_trees{'center'}{'contents'}[18]{'args'}[0];
@@ -1665,10 +1797,12 @@
 $result_trees{'center'}{'contents'}[18]{'line_nr'} = 
$result_trees{'center'}{'contents'}[17]{'contents'}[0]{'line_nr'};
 $result_trees{'center'}{'contents'}[18]{'parent'} = $result_trees{'center'};
 $result_trees{'center'}{'contents'}[19]{'parent'} = $result_trees{'center'};
+$result_trees{'center'}{'contents'}[20]{'args'}[0]{'contents'}[0]{'extra'}{'command'}
 = $result_trees{'center'}{'contents'}[20];
 $result_trees{'center'}{'contents'}[20]{'args'}[0]{'contents'}[0]{'parent'} = 
$result_trees{'center'}{'contents'}[20]{'args'}[0];
 $result_trees{'center'}{'contents'}[20]{'args'}[0]{'contents'}[1]{'parent'} = 
$result_trees{'center'}{'contents'}[20]{'args'}[0];
 $result_trees{'center'}{'contents'}[20]{'args'}[0]{'contents'}[2]{'parent'} = 
$result_trees{'center'}{'contents'}[20]{'args'}[0];
 $result_trees{'center'}{'contents'}[20]{'args'}[0]{'parent'} = 
$result_trees{'center'}{'contents'}[20];
+$result_trees{'center'}{'contents'}[20]{'contents'}[0]{'contents'}[0]{'args'}[0]{'contents'}[0]{'extra'}{'command'}
 = $result_trees{'center'}{'contents'}[20]{'contents'}[0]{'contents'}[0];
 
$result_trees{'center'}{'contents'}[20]{'contents'}[0]{'contents'}[0]{'args'}[0]{'contents'}[0]{'parent'}
 = 
$result_trees{'center'}{'contents'}[20]{'contents'}[0]{'contents'}[0]{'args'}[0];
 
$result_trees{'center'}{'contents'}[20]{'contents'}[0]{'contents'}[0]{'args'}[0]{'contents'}[1]{'parent'}
 = 
$result_trees{'center'}{'contents'}[20]{'contents'}[0]{'contents'}[0]{'args'}[0];
 
$result_trees{'center'}{'contents'}[20]{'contents'}[0]{'contents'}[0]{'args'}[0]{'contents'}[2]{'parent'}
 = 
$result_trees{'center'}{'contents'}[20]{'contents'}[0]{'contents'}[0]{'args'}[0];
@@ -1680,6 +1814,7 @@
 
$result_trees{'center'}{'contents'}[20]{'contents'}[0]{'contents'}[0]{'extra'}{'misc_content'}[2]
 = 
$result_trees{'center'}{'contents'}[20]{'contents'}[0]{'contents'}[0]{'args'}[0]{'contents'}[3];
 
$result_trees{'center'}{'contents'}[20]{'contents'}[0]{'contents'}[0]{'parent'} 
= $result_trees{'center'}{'contents'}[20]{'contents'}[0];
 $result_trees{'center'}{'contents'}[20]{'contents'}[0]{'parent'} = 
$result_trees{'center'}{'contents'}[20];
+$result_trees{'center'}{'contents'}[20]{'contents'}[1]{'args'}[0]{'contents'}[0]{'extra'}{'command'}
 = $result_trees{'center'}{'contents'}[20]{'contents'}[1];
 
$result_trees{'center'}{'contents'}[20]{'contents'}[1]{'args'}[0]{'contents'}[0]{'parent'}
 = $result_trees{'center'}{'contents'}[20]{'contents'}[1]{'args'}[0];
 
$result_trees{'center'}{'contents'}[20]{'contents'}[1]{'args'}[0]{'contents'}[1]{'parent'}
 = $result_trees{'center'}{'contents'}[20]{'contents'}[1]{'args'}[0];
 
$result_trees{'center'}{'contents'}[20]{'contents'}[1]{'args'}[0]{'contents'}[2]{'parent'}
 = $result_trees{'center'}{'contents'}[20]{'contents'}[1]{'args'}[0];
@@ -1691,16 +1826,19 @@
 $result_trees{'center'}{'contents'}[20]{'extra'}{'end_command'} = 
$result_trees{'center'}{'contents'}[20]{'contents'}[1];
 $result_trees{'center'}{'contents'}[20]{'parent'} = $result_trees{'center'};
 $result_trees{'center'}{'contents'}[21]{'parent'} = $result_trees{'center'};
+$result_trees{'center'}{'contents'}[22]{'args'}[0]{'contents'}[0]{'extra'}{'command'}
 = $result_trees{'center'}{'contents'}[22];
 $result_trees{'center'}{'contents'}[22]{'args'}[0]{'contents'}[0]{'parent'} = 
$result_trees{'center'}{'contents'}[22]{'args'}[0];
 $result_trees{'center'}{'contents'}[22]{'args'}[0]{'contents'}[1]{'parent'} = 
$result_trees{'center'}{'contents'}[22]{'args'}[0];
 $result_trees{'center'}{'contents'}[22]{'args'}[0]{'contents'}[2]{'parent'} = 
$result_trees{'center'}{'contents'}[22]{'args'}[0];
 $result_trees{'center'}{'contents'}[22]{'args'}[0]{'parent'} = 
$result_trees{'center'}{'contents'}[22];
+$result_trees{'center'}{'contents'}[22]{'contents'}[0]{'args'}[0]{'contents'}[0]{'extra'}{'command'}
 = $result_trees{'center'}{'contents'}[22]{'contents'}[0];
 
$result_trees{'center'}{'contents'}[22]{'contents'}[0]{'args'}[0]{'contents'}[0]{'parent'}
 = $result_trees{'center'}{'contents'}[22]{'contents'}[0]{'args'}[0];
 
$result_trees{'center'}{'contents'}[22]{'contents'}[0]{'args'}[0]{'contents'}[1]{'parent'}
 = $result_trees{'center'}{'contents'}[22]{'contents'}[0]{'args'}[0];
 
$result_trees{'center'}{'contents'}[22]{'contents'}[0]{'args'}[0]{'contents'}[2]{'parent'}
 = $result_trees{'center'}{'contents'}[22]{'contents'}[0]{'args'}[0];
 $result_trees{'center'}{'contents'}[22]{'contents'}[0]{'args'}[0]{'parent'} = 
$result_trees{'center'}{'contents'}[22]{'contents'}[0];
 
$result_trees{'center'}{'contents'}[22]{'contents'}[0]{'extra'}{'misc_content'}[0]
 = 
$result_trees{'center'}{'contents'}[22]{'contents'}[0]{'args'}[0]{'contents'}[1];
 $result_trees{'center'}{'contents'}[22]{'contents'}[0]{'parent'} = 
$result_trees{'center'}{'contents'}[22];
+$result_trees{'center'}{'contents'}[22]{'contents'}[1]{'contents'}[0]{'args'}[0]{'contents'}[0]{'extra'}{'command'}
 = $result_trees{'center'}{'contents'}[22]{'contents'}[1]{'contents'}[0];
 
$result_trees{'center'}{'contents'}[22]{'contents'}[1]{'contents'}[0]{'args'}[0]{'contents'}[0]{'parent'}
 = 
$result_trees{'center'}{'contents'}[22]{'contents'}[1]{'contents'}[0]{'args'}[0];
 
$result_trees{'center'}{'contents'}[22]{'contents'}[1]{'contents'}[0]{'args'}[0]{'contents'}[1]{'parent'}
 = 
$result_trees{'center'}{'contents'}[22]{'contents'}[1]{'contents'}[0]{'args'}[0];
 
$result_trees{'center'}{'contents'}[22]{'contents'}[1]{'contents'}[0]{'args'}[0]{'contents'}[2]{'parent'}
 = 
$result_trees{'center'}{'contents'}[22]{'contents'}[1]{'contents'}[0]{'args'}[0];
@@ -1712,6 +1850,7 @@
 
$result_trees{'center'}{'contents'}[22]{'contents'}[1]{'contents'}[0]{'extra'}{'misc_content'}[2]
 = 
$result_trees{'center'}{'contents'}[22]{'contents'}[1]{'contents'}[0]{'args'}[0]{'contents'}[3];
 
$result_trees{'center'}{'contents'}[22]{'contents'}[1]{'contents'}[0]{'parent'} 
= $result_trees{'center'}{'contents'}[22]{'contents'}[1];
 $result_trees{'center'}{'contents'}[22]{'contents'}[1]{'parent'} = 
$result_trees{'center'}{'contents'}[22];
+$result_trees{'center'}{'contents'}[22]{'contents'}[2]{'args'}[0]{'contents'}[0]{'extra'}{'command'}
 = $result_trees{'center'}{'contents'}[22]{'contents'}[2];
 
$result_trees{'center'}{'contents'}[22]{'contents'}[2]{'args'}[0]{'contents'}[0]{'parent'}
 = $result_trees{'center'}{'contents'}[22]{'contents'}[2]{'args'}[0];
 
$result_trees{'center'}{'contents'}[22]{'contents'}[2]{'args'}[0]{'contents'}[1]{'parent'}
 = $result_trees{'center'}{'contents'}[22]{'contents'}[2]{'args'}[0];
 
$result_trees{'center'}{'contents'}[22]{'contents'}[2]{'args'}[0]{'contents'}[2]{'parent'}
 = $result_trees{'center'}{'contents'}[22]{'contents'}[2]{'args'}[0];
@@ -1725,7 +1864,9 @@
 $result_trees{'center'}{'contents'}[23]{'parent'} = $result_trees{'center'};
 $result_trees{'center'}{'contents'}[24]{'contents'}[0]{'parent'} = 
$result_trees{'center'}{'contents'}[24];
 $result_trees{'center'}{'contents'}[24]{'parent'} = $result_trees{'center'};
+$result_trees{'center'}{'contents'}[25]{'args'}[0]{'contents'}[0]{'extra'}{'command'}
 = $result_trees{'center'}{'contents'}[25];
 $result_trees{'center'}{'contents'}[25]{'args'}[0]{'contents'}[0]{'parent'} = 
$result_trees{'center'}{'contents'}[25]{'args'}[0];
+$result_trees{'center'}{'contents'}[25]{'args'}[0]{'contents'}[1]{'args'}[0]{'contents'}[0]{'extra'}{'command'}
 = $result_trees{'center'}{'contents'}[25]{'args'}[0]{'contents'}[1];
 
$result_trees{'center'}{'contents'}[25]{'args'}[0]{'contents'}[1]{'args'}[0]{'contents'}[0]{'parent'}
 = $result_trees{'center'}{'contents'}[25]{'args'}[0]{'contents'}[1]{'args'}[0];
 
$result_trees{'center'}{'contents'}[25]{'args'}[0]{'contents'}[1]{'args'}[0]{'parent'}
 = $result_trees{'center'}{'contents'}[25]{'args'}[0]{'contents'}[1];
 $result_trees{'center'}{'contents'}[25]{'args'}[0]{'contents'}[1]{'parent'} = 
$result_trees{'center'}{'contents'}[25]{'args'}[0];
@@ -1734,10 +1875,12 @@
 $result_trees{'center'}{'contents'}[25]{'line_nr'} = 
$result_trees{'center'}{'contents'}[25]{'args'}[0]{'contents'}[1]{'line_nr'};
 $result_trees{'center'}{'contents'}[25]{'parent'} = $result_trees{'center'};
 $result_trees{'center'}{'contents'}[26]{'parent'} = $result_trees{'center'};
+$result_trees{'center'}{'contents'}[27]{'args'}[0]{'contents'}[0]{'extra'}{'command'}
 = $result_trees{'center'}{'contents'}[27];
 $result_trees{'center'}{'contents'}[27]{'args'}[0]{'contents'}[0]{'parent'} = 
$result_trees{'center'}{'contents'}[27]{'args'}[0];
 
$result_trees{'center'}{'contents'}[27]{'args'}[0]{'contents'}[1]{'args'}[0]{'contents'}[0]{'parent'}
 = $result_trees{'center'}{'contents'}[27]{'args'}[0]{'contents'}[1]{'args'}[0];
 
$result_trees{'center'}{'contents'}[27]{'args'}[0]{'contents'}[1]{'args'}[0]{'parent'}
 = $result_trees{'center'}{'contents'}[27]{'args'}[0]{'contents'}[1];
 $result_trees{'center'}{'contents'}[27]{'args'}[0]{'contents'}[1]{'parent'} = 
$result_trees{'center'}{'contents'}[27]{'args'}[0];
+$result_trees{'center'}{'contents'}[27]{'args'}[0]{'contents'}[2]{'args'}[0]{'contents'}[0]{'extra'}{'command'}
 = $result_trees{'center'}{'contents'}[27]{'args'}[0]{'contents'}[2];
 
$result_trees{'center'}{'contents'}[27]{'args'}[0]{'contents'}[2]{'args'}[0]{'contents'}[0]{'parent'}
 = $result_trees{'center'}{'contents'}[27]{'args'}[0]{'contents'}[2]{'args'}[0];
 
$result_trees{'center'}{'contents'}[27]{'args'}[0]{'contents'}[2]{'args'}[0]{'contents'}[1]{'parent'}
 = $result_trees{'center'}{'contents'}[27]{'args'}[0]{'contents'}[2]{'args'}[0];
 
$result_trees{'center'}{'contents'}[27]{'args'}[0]{'contents'}[2]{'args'}[0]{'contents'}[2]{'parent'}
 = $result_trees{'center'}{'contents'}[27]{'args'}[0]{'contents'}[2]{'args'}[0];
@@ -1751,10 +1894,12 @@
 $result_trees{'center'}{'contents'}[27]{'line_nr'} = 
$result_trees{'center'}{'contents'}[27]{'args'}[0]{'contents'}[1]{'line_nr'};
 $result_trees{'center'}{'contents'}[27]{'parent'} = $result_trees{'center'};
 $result_trees{'center'}{'contents'}[28]{'parent'} = $result_trees{'center'};
+$result_trees{'center'}{'contents'}[29]{'args'}[0]{'contents'}[0]{'extra'}{'command'}
 = $result_trees{'center'}{'contents'}[29];
 $result_trees{'center'}{'contents'}[29]{'args'}[0]{'contents'}[0]{'parent'} = 
$result_trees{'center'}{'contents'}[29]{'args'}[0];
 $result_trees{'center'}{'contents'}[29]{'args'}[0]{'contents'}[1]{'parent'} = 
$result_trees{'center'}{'contents'}[29]{'args'}[0];
 
$result_trees{'center'}{'contents'}[29]{'args'}[0]{'contents'}[2]{'args'}[0]{'parent'}
 = $result_trees{'center'}{'contents'}[29]{'args'}[0]{'contents'}[2];
 $result_trees{'center'}{'contents'}[29]{'args'}[0]{'contents'}[2]{'parent'} = 
$result_trees{'center'}{'contents'}[29]{'args'}[0];
+$result_trees{'center'}{'contents'}[29]{'args'}[0]{'contents'}[3]{'args'}[0]{'contents'}[0]{'extra'}{'command'}
 = $result_trees{'center'}{'contents'}[29]{'args'}[0]{'contents'}[3];
 
$result_trees{'center'}{'contents'}[29]{'args'}[0]{'contents'}[3]{'args'}[0]{'contents'}[0]{'parent'}
 = $result_trees{'center'}{'contents'}[29]{'args'}[0]{'contents'}[3]{'args'}[0];
 
$result_trees{'center'}{'contents'}[29]{'args'}[0]{'contents'}[3]{'args'}[0]{'contents'}[1]{'parent'}
 = $result_trees{'center'}{'contents'}[29]{'args'}[0]{'contents'}[3]{'args'}[0];
 
$result_trees{'center'}{'contents'}[29]{'args'}[0]{'contents'}[3]{'args'}[0]{'contents'}[2]{'parent'}
 = $result_trees{'center'}{'contents'}[29]{'args'}[0]{'contents'}[3]{'args'}[0];
@@ -1772,6 +1917,7 @@
 $result_trees{'center'}{'contents'}[31]{'contents'}[0]{'parent'} = 
$result_trees{'center'}{'contents'}[31];
 $result_trees{'center'}{'contents'}[31]{'parent'} = $result_trees{'center'};
 $result_trees{'center'}{'contents'}[32]{'parent'} = $result_trees{'center'};
+$result_trees{'center'}{'contents'}[33]{'args'}[0]{'contents'}[0]{'extra'}{'command'}
 = $result_trees{'center'}{'contents'}[33];
 $result_trees{'center'}{'contents'}[33]{'args'}[0]{'contents'}[0]{'parent'} = 
$result_trees{'center'}{'contents'}[33]{'args'}[0];
 
$result_trees{'center'}{'contents'}[33]{'args'}[0]{'contents'}[1]{'contents'}[0]{'parent'}
 = $result_trees{'center'}{'contents'}[33]{'args'}[0]{'contents'}[1];
 $result_trees{'center'}{'contents'}[33]{'args'}[0]{'contents'}[1]{'parent'} = 
$result_trees{'center'}{'contents'}[33]{'args'}[0];
@@ -1780,13 +1926,16 @@
 $result_trees{'center'}{'contents'}[33]{'args'}[0]{'contents'}[3]{'parent'} = 
$result_trees{'center'}{'contents'}[33]{'args'}[0];
 $result_trees{'center'}{'contents'}[33]{'args'}[0]{'contents'}[4]{'parent'} = 
$result_trees{'center'}{'contents'}[33]{'args'}[0];
 $result_trees{'center'}{'contents'}[33]{'args'}[0]{'parent'} = 
$result_trees{'center'}{'contents'}[33];
+$result_trees{'center'}{'contents'}[33]{'contents'}[0]{'contents'}[0]{'contents'}[0]{'extra'}{'command'}
 = $result_trees{'center'}{'contents'}[33]{'contents'}[0]{'contents'}[0];
 
$result_trees{'center'}{'contents'}[33]{'contents'}[0]{'contents'}[0]{'contents'}[0]{'parent'}
 = $result_trees{'center'}{'contents'}[33]{'contents'}[0]{'contents'}[0];
 
$result_trees{'center'}{'contents'}[33]{'contents'}[0]{'contents'}[0]{'contents'}[1]{'contents'}[0]{'parent'}
 = 
$result_trees{'center'}{'contents'}[33]{'contents'}[0]{'contents'}[0]{'contents'}[1];
 
$result_trees{'center'}{'contents'}[33]{'contents'}[0]{'contents'}[0]{'contents'}[1]{'parent'}
 = $result_trees{'center'}{'contents'}[33]{'contents'}[0]{'contents'}[0];
 
$result_trees{'center'}{'contents'}[33]{'contents'}[0]{'contents'}[0]{'parent'} 
= $result_trees{'center'}{'contents'}[33]{'contents'}[0];
+$result_trees{'center'}{'contents'}[33]{'contents'}[0]{'contents'}[1]{'contents'}[0]{'extra'}{'command'}
 = $result_trees{'center'}{'contents'}[33]{'contents'}[0]{'contents'}[1];
 
$result_trees{'center'}{'contents'}[33]{'contents'}[0]{'contents'}[1]{'contents'}[0]{'parent'}
 = $result_trees{'center'}{'contents'}[33]{'contents'}[0]{'contents'}[1];
 
$result_trees{'center'}{'contents'}[33]{'contents'}[0]{'contents'}[1]{'contents'}[1]{'contents'}[0]{'parent'}
 = 
$result_trees{'center'}{'contents'}[33]{'contents'}[0]{'contents'}[1]{'contents'}[1];
 
$result_trees{'center'}{'contents'}[33]{'contents'}[0]{'contents'}[1]{'contents'}[1]{'parent'}
 = $result_trees{'center'}{'contents'}[33]{'contents'}[0]{'contents'}[1];
+$result_trees{'center'}{'contents'}[33]{'contents'}[0]{'contents'}[1]{'contents'}[2]{'args'}[0]{'contents'}[0]{'extra'}{'command'}
 = 
$result_trees{'center'}{'contents'}[33]{'contents'}[0]{'contents'}[1]{'contents'}[2];
 
$result_trees{'center'}{'contents'}[33]{'contents'}[0]{'contents'}[1]{'contents'}[2]{'args'}[0]{'contents'}[0]{'parent'}
 = 
$result_trees{'center'}{'contents'}[33]{'contents'}[0]{'contents'}[1]{'contents'}[2]{'args'}[0];
 
$result_trees{'center'}{'contents'}[33]{'contents'}[0]{'contents'}[1]{'contents'}[2]{'args'}[0]{'contents'}[1]{'parent'}
 = 
$result_trees{'center'}{'contents'}[33]{'contents'}[0]{'contents'}[1]{'contents'}[2]{'args'}[0];
 
$result_trees{'center'}{'contents'}[33]{'contents'}[0]{'contents'}[1]{'contents'}[2]{'args'}[0]{'contents'}[2]{'parent'}
 = 
$result_trees{'center'}{'contents'}[33]{'contents'}[0]{'contents'}[1]{'contents'}[2]{'args'}[0];
@@ -1799,6 +1948,7 @@
 
$result_trees{'center'}{'contents'}[33]{'contents'}[0]{'contents'}[1]{'contents'}[2]{'extra'}{'misc_content'}[2]
 = 
$result_trees{'center'}{'contents'}[33]{'contents'}[0]{'contents'}[1]{'contents'}[2]{'args'}[0]{'contents'}[3];
 
$result_trees{'center'}{'contents'}[33]{'contents'}[0]{'contents'}[1]{'contents'}[2]{'extra'}{'misc_content'}[3]
 = 
$result_trees{'center'}{'contents'}[33]{'contents'}[0]{'contents'}[1]{'contents'}[2]{'args'}[0]{'contents'}[4];
 
$result_trees{'center'}{'contents'}[33]{'contents'}[0]{'contents'}[1]{'contents'}[2]{'parent'}
 = $result_trees{'center'}{'contents'}[33]{'contents'}[0]{'contents'}[1];
+$result_trees{'center'}{'contents'}[33]{'contents'}[0]{'contents'}[1]{'contents'}[3]{'args'}[0]{'contents'}[0]{'extra'}{'command'}
 = 
$result_trees{'center'}{'contents'}[33]{'contents'}[0]{'contents'}[1]{'contents'}[3];
 
$result_trees{'center'}{'contents'}[33]{'contents'}[0]{'contents'}[1]{'contents'}[3]{'args'}[0]{'contents'}[0]{'parent'}
 = 
$result_trees{'center'}{'contents'}[33]{'contents'}[0]{'contents'}[1]{'contents'}[3]{'args'}[0];
 
$result_trees{'center'}{'contents'}[33]{'contents'}[0]{'contents'}[1]{'contents'}[3]{'args'}[0]{'contents'}[1]{'parent'}
 = 
$result_trees{'center'}{'contents'}[33]{'contents'}[0]{'contents'}[1]{'contents'}[3]{'args'}[0];
 
$result_trees{'center'}{'contents'}[33]{'contents'}[0]{'contents'}[1]{'contents'}[3]{'args'}[0]{'contents'}[2]{'parent'}
 = 
$result_trees{'center'}{'contents'}[33]{'contents'}[0]{'contents'}[1]{'contents'}[3]{'args'}[0];
@@ -1809,6 +1959,7 @@
 
$result_trees{'center'}{'contents'}[33]{'contents'}[0]{'contents'}[1]{'contents'}[3]{'parent'}
 = $result_trees{'center'}{'contents'}[33]{'contents'}[0]{'contents'}[1];
 
$result_trees{'center'}{'contents'}[33]{'contents'}[0]{'contents'}[1]{'parent'} 
= $result_trees{'center'}{'contents'}[33]{'contents'}[0];
 $result_trees{'center'}{'contents'}[33]{'contents'}[0]{'parent'} = 
$result_trees{'center'}{'contents'}[33];
+$result_trees{'center'}{'contents'}[33]{'contents'}[1]{'args'}[0]{'contents'}[0]{'extra'}{'command'}
 = $result_trees{'center'}{'contents'}[33]{'contents'}[1];
 
$result_trees{'center'}{'contents'}[33]{'contents'}[1]{'args'}[0]{'contents'}[0]{'parent'}
 = $result_trees{'center'}{'contents'}[33]{'contents'}[1]{'args'}[0];
 
$result_trees{'center'}{'contents'}[33]{'contents'}[1]{'args'}[0]{'contents'}[1]{'parent'}
 = $result_trees{'center'}{'contents'}[33]{'contents'}[1]{'args'}[0];
 
$result_trees{'center'}{'contents'}[33]{'contents'}[1]{'args'}[0]{'contents'}[2]{'parent'}
 = $result_trees{'center'}{'contents'}[33]{'contents'}[1]{'args'}[0];
@@ -1822,8 +1973,10 @@
 $result_trees{'center'}{'contents'}[33]{'extra'}{'prototypes'}[1]{'parent'} = 
$result_trees{'center'}{'contents'}[33]{'args'}[0];
 $result_trees{'center'}{'contents'}[33]{'parent'} = $result_trees{'center'};
 $result_trees{'center'}{'contents'}[34]{'parent'} = $result_trees{'center'};
+$result_trees{'center'}{'contents'}[35]{'args'}[0]{'contents'}[0]{'extra'}{'command'}
 = $result_trees{'center'}{'contents'}[35];
 $result_trees{'center'}{'contents'}[35]{'args'}[0]{'contents'}[0]{'parent'} = 
$result_trees{'center'}{'contents'}[35]{'args'}[0];
 $result_trees{'center'}{'contents'}[35]{'args'}[0]{'contents'}[1]{'parent'} = 
$result_trees{'center'}{'contents'}[35]{'args'}[0];
+$result_trees{'center'}{'contents'}[35]{'args'}[0]{'contents'}[2]{'args'}[0]{'contents'}[0]{'extra'}{'command'}
 = $result_trees{'center'}{'contents'}[35]{'args'}[0]{'contents'}[2];
 
$result_trees{'center'}{'contents'}[35]{'args'}[0]{'contents'}[2]{'args'}[0]{'contents'}[0]{'parent'}
 = $result_trees{'center'}{'contents'}[35]{'args'}[0]{'contents'}[2]{'args'}[0];
 
$result_trees{'center'}{'contents'}[35]{'args'}[0]{'contents'}[2]{'args'}[0]{'contents'}[1]{'parent'}
 = $result_trees{'center'}{'contents'}[35]{'args'}[0]{'contents'}[2]{'args'}[0];
 
$result_trees{'center'}{'contents'}[35]{'args'}[0]{'contents'}[2]{'args'}[0]{'contents'}[2]{'parent'}
 = $result_trees{'center'}{'contents'}[35]{'args'}[0]{'contents'}[2]{'args'}[0];

Index: t/results/invalid_nestings/def_in_style_command.pl
===================================================================
RCS file: 
/sources/texinfo/texinfo/tp/t/results/invalid_nestings/def_in_style_command.pl,v
retrieving revision 1.3
retrieving revision 1.4
diff -u -b -r1.3 -r1.4
--- t/results/invalid_nestings/def_in_style_command.pl  2 Jun 2011 19:46:29 
-0000       1.3
+++ t/results/invalid_nestings/def_in_style_command.pl  4 Jun 2011 08:11:41 
-0000       1.4
@@ -43,6 +43,9 @@
             {
               'contents' => [
                 {
+                  'extra' => {
+                    'command' => {}
+                  },
                   'parent' => {},
                   'text' => ' ',
                   'type' => 'empty_spaces_after_command'
@@ -135,6 +138,9 @@
             {
               'contents' => [
                 {
+                  'extra' => {
+                    'command' => {}
+                  },
                   'parent' => {},
                   'text' => ' ',
                   'type' => 'empty_spaces_after_command'
@@ -186,6 +192,7 @@
 
$result_trees{'def_in_style_command'}{'contents'}[0]{'contents'}[0]{'args'}[0]{'parent'}
 = $result_trees{'def_in_style_command'}{'contents'}[0]{'contents'}[0];
 $result_trees{'def_in_style_command'}{'contents'}[0]{'contents'}[0]{'parent'} 
= $result_trees{'def_in_style_command'}{'contents'}[0];
 $result_trees{'def_in_style_command'}{'contents'}[0]{'parent'} = 
$result_trees{'def_in_style_command'};
+$result_trees{'def_in_style_command'}{'contents'}[1]{'contents'}[0]{'args'}[0]{'contents'}[0]{'extra'}{'command'}
 = $result_trees{'def_in_style_command'}{'contents'}[1];
 
$result_trees{'def_in_style_command'}{'contents'}[1]{'contents'}[0]{'args'}[0]{'contents'}[0]{'parent'}
 = 
$result_trees{'def_in_style_command'}{'contents'}[1]{'contents'}[0]{'args'}[0];
 
$result_trees{'def_in_style_command'}{'contents'}[1]{'contents'}[0]{'args'}[0]{'contents'}[1]{'parent'}
 = 
$result_trees{'def_in_style_command'}{'contents'}[1]{'contents'}[0]{'args'}[0];
 
$result_trees{'def_in_style_command'}{'contents'}[1]{'contents'}[0]{'args'}[0]{'parent'}
 = $result_trees{'def_in_style_command'}{'contents'}[1]{'contents'}[0];
@@ -197,6 +204,7 @@
 
$result_trees{'def_in_style_command'}{'contents'}[1]{'contents'}[1]{'contents'}[0]{'contents'}[0]{'parent'}
 = 
$result_trees{'def_in_style_command'}{'contents'}[1]{'contents'}[1]{'contents'}[0];
 
$result_trees{'def_in_style_command'}{'contents'}[1]{'contents'}[1]{'contents'}[0]{'parent'}
 = $result_trees{'def_in_style_command'}{'contents'}[1]{'contents'}[1];
 $result_trees{'def_in_style_command'}{'contents'}[1]{'contents'}[1]{'parent'} 
= $result_trees{'def_in_style_command'}{'contents'}[1];
+$result_trees{'def_in_style_command'}{'contents'}[1]{'contents'}[2]{'args'}[0]{'contents'}[0]{'extra'}{'command'}
 = $result_trees{'def_in_style_command'}{'contents'}[1]{'contents'}[2];
 
$result_trees{'def_in_style_command'}{'contents'}[1]{'contents'}[2]{'args'}[0]{'contents'}[0]{'parent'}
 = 
$result_trees{'def_in_style_command'}{'contents'}[1]{'contents'}[2]{'args'}[0];
 
$result_trees{'def_in_style_command'}{'contents'}[1]{'contents'}[2]{'args'}[0]{'contents'}[1]{'parent'}
 = 
$result_trees{'def_in_style_command'}{'contents'}[1]{'contents'}[2]{'args'}[0];
 
$result_trees{'def_in_style_command'}{'contents'}[1]{'contents'}[2]{'args'}[0]{'contents'}[2]{'parent'}
 = 
$result_trees{'def_in_style_command'}{'contents'}[1]{'contents'}[2]{'args'}[0];

Index: t/results/invalid_nestings/def_not_closed_in_menu_description.pl
===================================================================
RCS file: 
/sources/texinfo/texinfo/tp/t/results/invalid_nestings/def_not_closed_in_menu_description.pl,v
retrieving revision 1.23
retrieving revision 1.24
diff -u -b -r1.23 -r1.24
--- t/results/invalid_nestings/def_not_closed_in_menu_description.pl    2 Jun 
2011 19:46:29 -0000       1.23
+++ t/results/invalid_nestings/def_not_closed_in_menu_description.pl    4 Jun 
2011 08:11:41 -0000       1.24
@@ -10,6 +10,9 @@
       'cmdname' => 'menu',
       'contents' => [
         {
+          'extra' => {
+            'command' => {}
+          },
           'parent' => {},
           'text' => '
 ',
@@ -51,6 +54,9 @@
                         {
                           'contents' => [
                             {
+                              'extra' => {
+                                'command' => {}
+                              },
                               'parent' => {},
                               'text' => ' ',
                               'type' => 'empty_spaces_after_command'
@@ -170,6 +176,9 @@
             {
               'contents' => [
                 {
+                  'extra' => {
+                    'command' => {}
+                  },
                   'parent' => {},
                   'text' => ' ',
                   'type' => 'empty_spaces_after_command'
@@ -216,12 +225,14 @@
   ],
   'type' => 'text_root'
 };
+$result_trees{'def_not_closed_in_menu_description'}{'contents'}[0]{'contents'}[0]{'extra'}{'command'}
 = $result_trees{'def_not_closed_in_menu_description'}{'contents'}[0];
 
$result_trees{'def_not_closed_in_menu_description'}{'contents'}[0]{'contents'}[0]{'parent'}
 = $result_trees{'def_not_closed_in_menu_description'}{'contents'}[0];
 
$result_trees{'def_not_closed_in_menu_description'}{'contents'}[0]{'contents'}[1]{'args'}[0]{'parent'}
 = 
$result_trees{'def_not_closed_in_menu_description'}{'contents'}[0]{'contents'}[1];
 
$result_trees{'def_not_closed_in_menu_description'}{'contents'}[0]{'contents'}[1]{'args'}[1]{'contents'}[0]{'parent'}
 = 
$result_trees{'def_not_closed_in_menu_description'}{'contents'}[0]{'contents'}[1]{'args'}[1];
 
$result_trees{'def_not_closed_in_menu_description'}{'contents'}[0]{'contents'}[1]{'args'}[1]{'parent'}
 = 
$result_trees{'def_not_closed_in_menu_description'}{'contents'}[0]{'contents'}[1];
 
$result_trees{'def_not_closed_in_menu_description'}{'contents'}[0]{'contents'}[1]{'args'}[2]{'parent'}
 = 
$result_trees{'def_not_closed_in_menu_description'}{'contents'}[0]{'contents'}[1];
 
$result_trees{'def_not_closed_in_menu_description'}{'contents'}[0]{'contents'}[1]{'args'}[3]{'contents'}[0]{'parent'}
 = 
$result_trees{'def_not_closed_in_menu_description'}{'contents'}[0]{'contents'}[1]{'args'}[3];
+$result_trees{'def_not_closed_in_menu_description'}{'contents'}[0]{'contents'}[1]{'args'}[3]{'contents'}[1]{'contents'}[0]{'args'}[0]{'contents'}[0]{'extra'}{'command'}
 = 
$result_trees{'def_not_closed_in_menu_description'}{'contents'}[0]{'contents'}[1]{'args'}[3]{'contents'}[1];
 
$result_trees{'def_not_closed_in_menu_description'}{'contents'}[0]{'contents'}[1]{'args'}[3]{'contents'}[1]{'contents'}[0]{'args'}[0]{'contents'}[0]{'parent'}
 = 
$result_trees{'def_not_closed_in_menu_description'}{'contents'}[0]{'contents'}[1]{'args'}[3]{'contents'}[1]{'contents'}[0]{'args'}[0];
 
$result_trees{'def_not_closed_in_menu_description'}{'contents'}[0]{'contents'}[1]{'args'}[3]{'contents'}[1]{'contents'}[0]{'args'}[0]{'contents'}[1]{'parent'}
 = 
$result_trees{'def_not_closed_in_menu_description'}{'contents'}[0]{'contents'}[1]{'args'}[3]{'contents'}[1]{'contents'}[0]{'args'}[0];
 
$result_trees{'def_not_closed_in_menu_description'}{'contents'}[0]{'contents'}[1]{'args'}[3]{'contents'}[1]{'contents'}[0]{'args'}[0]{'parent'}
 = 
$result_trees{'def_not_closed_in_menu_description'}{'contents'}[0]{'contents'}[1]{'args'}[3]{'contents'}[1]{'contents'}[0];
@@ -239,6 +250,7 @@
 
$result_trees{'def_not_closed_in_menu_description'}{'contents'}[0]{'contents'}[1]{'extra'}{'menu_entry_node'}{'manual_content'}[0]{'parent'}
 = 
$result_trees{'def_not_closed_in_menu_description'}{'contents'}[0]{'contents'}[1]{'args'}[1];
 
$result_trees{'def_not_closed_in_menu_description'}{'contents'}[0]{'contents'}[1]{'line_nr'}
 = 
$result_trees{'def_not_closed_in_menu_description'}{'contents'}[0]{'contents'}[1]{'args'}[3]{'contents'}[1]{'line_nr'};
 
$result_trees{'def_not_closed_in_menu_description'}{'contents'}[0]{'contents'}[1]{'parent'}
 = $result_trees{'def_not_closed_in_menu_description'}{'contents'}[0];
+$result_trees{'def_not_closed_in_menu_description'}{'contents'}[0]{'contents'}[2]{'args'}[0]{'contents'}[0]{'extra'}{'command'}
 = 
$result_trees{'def_not_closed_in_menu_description'}{'contents'}[0]{'contents'}[2];
 
$result_trees{'def_not_closed_in_menu_description'}{'contents'}[0]{'contents'}[2]{'args'}[0]{'contents'}[0]{'parent'}
 = 
$result_trees{'def_not_closed_in_menu_description'}{'contents'}[0]{'contents'}[2]{'args'}[0];
 
$result_trees{'def_not_closed_in_menu_description'}{'contents'}[0]{'contents'}[2]{'args'}[0]{'contents'}[1]{'parent'}
 = 
$result_trees{'def_not_closed_in_menu_description'}{'contents'}[0]{'contents'}[2]{'args'}[0];
 
$result_trees{'def_not_closed_in_menu_description'}{'contents'}[0]{'contents'}[2]{'args'}[0]{'contents'}[2]{'parent'}
 = 
$result_trees{'def_not_closed_in_menu_description'}{'contents'}[0]{'contents'}[2]{'args'}[0];

Index: t/results/invalid_nestings/enumerate_in_style_command.pl
===================================================================
RCS file: 
/sources/texinfo/texinfo/tp/t/results/invalid_nestings/enumerate_in_style_command.pl,v
retrieving revision 1.2
retrieving revision 1.3
diff -u -b -r1.2 -r1.3
--- t/results/invalid_nestings/enumerate_in_style_command.pl    7 Mar 2011 
00:22:26 -0000       1.2
+++ t/results/invalid_nestings/enumerate_in_style_command.pl    4 Jun 2011 
08:11:41 -0000       1.3
@@ -40,6 +40,9 @@
         {
           'contents' => [
             {
+              'extra' => {
+                'command' => {}
+              },
               'parent' => {},
               'text' => ' ',
               'type' => 'empty_spaces_after_command'
@@ -65,6 +68,9 @@
           'cmdname' => 'item',
           'contents' => [
             {
+              'extra' => {
+                'command' => {}
+              },
               'parent' => {},
               'text' => ' ',
               'type' => 'empty_spaces_after_command'
@@ -91,6 +97,9 @@
             {
               'contents' => [
                 {
+                  'extra' => {
+                    'command' => {}
+                  },
                   'parent' => {},
                   'text' => ' ',
                   'type' => 'empty_spaces_after_command'
@@ -148,14 +157,17 @@
 
$result_trees{'enumerate_in_style_command'}{'contents'}[0]{'contents'}[0]{'args'}[0]{'parent'}
 = $result_trees{'enumerate_in_style_command'}{'contents'}[0]{'contents'}[0];
 
$result_trees{'enumerate_in_style_command'}{'contents'}[0]{'contents'}[0]{'parent'}
 = $result_trees{'enumerate_in_style_command'}{'contents'}[0];
 $result_trees{'enumerate_in_style_command'}{'contents'}[0]{'parent'} = 
$result_trees{'enumerate_in_style_command'};
+$result_trees{'enumerate_in_style_command'}{'contents'}[1]{'args'}[0]{'contents'}[0]{'extra'}{'command'}
 = $result_trees{'enumerate_in_style_command'}{'contents'}[1];
 
$result_trees{'enumerate_in_style_command'}{'contents'}[1]{'args'}[0]{'contents'}[0]{'parent'}
 = $result_trees{'enumerate_in_style_command'}{'contents'}[1]{'args'}[0];
 
$result_trees{'enumerate_in_style_command'}{'contents'}[1]{'args'}[0]{'contents'}[1]{'parent'}
 = $result_trees{'enumerate_in_style_command'}{'contents'}[1]{'args'}[0];
 
$result_trees{'enumerate_in_style_command'}{'contents'}[1]{'args'}[0]{'contents'}[2]{'parent'}
 = $result_trees{'enumerate_in_style_command'}{'contents'}[1]{'args'}[0];
 
$result_trees{'enumerate_in_style_command'}{'contents'}[1]{'args'}[0]{'parent'} 
= $result_trees{'enumerate_in_style_command'}{'contents'}[1];
+$result_trees{'enumerate_in_style_command'}{'contents'}[1]{'contents'}[0]{'contents'}[0]{'extra'}{'command'}
 = $result_trees{'enumerate_in_style_command'}{'contents'}[1]{'contents'}[0];
 
$result_trees{'enumerate_in_style_command'}{'contents'}[1]{'contents'}[0]{'contents'}[0]{'parent'}
 = $result_trees{'enumerate_in_style_command'}{'contents'}[1]{'contents'}[0];
 
$result_trees{'enumerate_in_style_command'}{'contents'}[1]{'contents'}[0]{'contents'}[1]{'contents'}[0]{'parent'}
 = 
$result_trees{'enumerate_in_style_command'}{'contents'}[1]{'contents'}[0]{'contents'}[1];
 
$result_trees{'enumerate_in_style_command'}{'contents'}[1]{'contents'}[0]{'contents'}[1]{'parent'}
 = $result_trees{'enumerate_in_style_command'}{'contents'}[1]{'contents'}[0];
 
$result_trees{'enumerate_in_style_command'}{'contents'}[1]{'contents'}[0]{'parent'}
 = $result_trees{'enumerate_in_style_command'}{'contents'}[1];
+$result_trees{'enumerate_in_style_command'}{'contents'}[1]{'contents'}[1]{'args'}[0]{'contents'}[0]{'extra'}{'command'}
 = $result_trees{'enumerate_in_style_command'}{'contents'}[1]{'contents'}[1];
 
$result_trees{'enumerate_in_style_command'}{'contents'}[1]{'contents'}[1]{'args'}[0]{'contents'}[0]{'parent'}
 = 
$result_trees{'enumerate_in_style_command'}{'contents'}[1]{'contents'}[1]{'args'}[0];
 
$result_trees{'enumerate_in_style_command'}{'contents'}[1]{'contents'}[1]{'args'}[0]{'contents'}[1]{'parent'}
 = 
$result_trees{'enumerate_in_style_command'}{'contents'}[1]{'contents'}[1]{'args'}[0];
 
$result_trees{'enumerate_in_style_command'}{'contents'}[1]{'contents'}[1]{'args'}[0]{'contents'}[2]{'parent'}
 = 
$result_trees{'enumerate_in_style_command'}{'contents'}[1]{'contents'}[1]{'args'}[0];

Index: t/results/invalid_nestings/example_in_style_command.pl
===================================================================
RCS file: 
/sources/texinfo/texinfo/tp/t/results/invalid_nestings/example_in_style_command.pl,v
retrieving revision 1.1
retrieving revision 1.2
diff -u -b -r1.1 -r1.2
--- t/results/invalid_nestings/example_in_style_command.pl      7 Mar 2011 
00:09:44 -0000       1.1
+++ t/results/invalid_nestings/example_in_style_command.pl      4 Jun 2011 
08:11:41 -0000       1.2
@@ -39,6 +39,9 @@
       'cmdname' => 'example',
       'contents' => [
         {
+          'extra' => {
+            'command' => {}
+          },
           'parent' => {},
           'text' => '
 ',
@@ -60,6 +63,9 @@
             {
               'contents' => [
                 {
+                  'extra' => {
+                    'command' => {}
+                  },
                   'parent' => {},
                   'text' => ' ',
                   'type' => 'empty_spaces_after_command'
@@ -111,9 +117,11 @@
 
$result_trees{'example_in_style_command'}{'contents'}[0]{'contents'}[0]{'args'}[0]{'parent'}
 = $result_trees{'example_in_style_command'}{'contents'}[0]{'contents'}[0];
 
$result_trees{'example_in_style_command'}{'contents'}[0]{'contents'}[0]{'parent'}
 = $result_trees{'example_in_style_command'}{'contents'}[0];
 $result_trees{'example_in_style_command'}{'contents'}[0]{'parent'} = 
$result_trees{'example_in_style_command'};
+$result_trees{'example_in_style_command'}{'contents'}[1]{'contents'}[0]{'extra'}{'command'}
 = $result_trees{'example_in_style_command'}{'contents'}[1];
 
$result_trees{'example_in_style_command'}{'contents'}[1]{'contents'}[0]{'parent'}
 = $result_trees{'example_in_style_command'}{'contents'}[1];
 
$result_trees{'example_in_style_command'}{'contents'}[1]{'contents'}[1]{'contents'}[0]{'parent'}
 = $result_trees{'example_in_style_command'}{'contents'}[1]{'contents'}[1];
 
$result_trees{'example_in_style_command'}{'contents'}[1]{'contents'}[1]{'parent'}
 = $result_trees{'example_in_style_command'}{'contents'}[1];
+$result_trees{'example_in_style_command'}{'contents'}[1]{'contents'}[2]{'args'}[0]{'contents'}[0]{'extra'}{'command'}
 = $result_trees{'example_in_style_command'}{'contents'}[1]{'contents'}[2];
 
$result_trees{'example_in_style_command'}{'contents'}[1]{'contents'}[2]{'args'}[0]{'contents'}[0]{'parent'}
 = 
$result_trees{'example_in_style_command'}{'contents'}[1]{'contents'}[2]{'args'}[0];
 
$result_trees{'example_in_style_command'}{'contents'}[1]{'contents'}[2]{'args'}[0]{'contents'}[1]{'parent'}
 = 
$result_trees{'example_in_style_command'}{'contents'}[1]{'contents'}[2]{'args'}[0];
 
$result_trees{'example_in_style_command'}{'contents'}[1]{'contents'}[2]{'args'}[0]{'contents'}[2]{'parent'}
 = 
$result_trees{'example_in_style_command'}{'contents'}[1]{'contents'}[2]{'args'}[0];

Index: t/results/invalid_nestings/float_in_style_command.pl
===================================================================
RCS file: 
/sources/texinfo/texinfo/tp/t/results/invalid_nestings/float_in_style_command.pl,v
retrieving revision 1.1
retrieving revision 1.2
diff -u -b -r1.1 -r1.2
--- t/results/invalid_nestings/float_in_style_command.pl        7 Mar 2011 
00:09:45 -0000       1.1
+++ t/results/invalid_nestings/float_in_style_command.pl        4 Jun 2011 
08:11:41 -0000       1.2
@@ -40,6 +40,9 @@
         {
           'contents' => [
             {
+              'extra' => {
+                'command' => {}
+              },
               'parent' => {},
               'text' => ' ',
               'type' => 'empty_spaces_after_command'
@@ -127,6 +130,9 @@
             {
               'contents' => [
                 {
+                  'extra' => {
+                    'command' => {}
+                  },
                   'parent' => {},
                   'text' => ' ',
                   'type' => 'empty_spaces_after_command'
@@ -198,6 +204,7 @@
 
$result_trees{'float_in_style_command'}{'contents'}[0]{'contents'}[0]{'args'}[0]{'parent'}
 = $result_trees{'float_in_style_command'}{'contents'}[0]{'contents'}[0];
 
$result_trees{'float_in_style_command'}{'contents'}[0]{'contents'}[0]{'parent'} 
= $result_trees{'float_in_style_command'}{'contents'}[0];
 $result_trees{'float_in_style_command'}{'contents'}[0]{'parent'} = 
$result_trees{'float_in_style_command'};
+$result_trees{'float_in_style_command'}{'contents'}[1]{'args'}[0]{'contents'}[0]{'extra'}{'command'}
 = $result_trees{'float_in_style_command'}{'contents'}[1];
 
$result_trees{'float_in_style_command'}{'contents'}[1]{'args'}[0]{'contents'}[0]{'parent'}
 = $result_trees{'float_in_style_command'}{'contents'}[1]{'args'}[0];
 
$result_trees{'float_in_style_command'}{'contents'}[1]{'args'}[0]{'contents'}[1]{'parent'}
 = $result_trees{'float_in_style_command'}{'contents'}[1]{'args'}[0];
 $result_trees{'float_in_style_command'}{'contents'}[1]{'args'}[0]{'parent'} = 
$result_trees{'float_in_style_command'}{'contents'}[1];
@@ -212,6 +219,7 @@
 
$result_trees{'float_in_style_command'}{'contents'}[1]{'contents'}[1]{'extra'}{'float'}
 = $result_trees{'float_in_style_command'}{'contents'}[1];
 
$result_trees{'float_in_style_command'}{'contents'}[1]{'contents'}[1]{'parent'} 
= $result_trees{'float_in_style_command'}{'contents'}[1];
 
$result_trees{'float_in_style_command'}{'contents'}[1]{'contents'}[2]{'parent'} 
= $result_trees{'float_in_style_command'}{'contents'}[1];
+$result_trees{'float_in_style_command'}{'contents'}[1]{'contents'}[3]{'args'}[0]{'contents'}[0]{'extra'}{'command'}
 = $result_trees{'float_in_style_command'}{'contents'}[1]{'contents'}[3];
 
$result_trees{'float_in_style_command'}{'contents'}[1]{'contents'}[3]{'args'}[0]{'contents'}[0]{'parent'}
 = 
$result_trees{'float_in_style_command'}{'contents'}[1]{'contents'}[3]{'args'}[0];
 
$result_trees{'float_in_style_command'}{'contents'}[1]{'contents'}[3]{'args'}[0]{'contents'}[1]{'parent'}
 = 
$result_trees{'float_in_style_command'}{'contents'}[1]{'contents'}[3]{'args'}[0];
 
$result_trees{'float_in_style_command'}{'contents'}[1]{'contents'}[3]{'args'}[0]{'contents'}[2]{'parent'}
 = 
$result_trees{'float_in_style_command'}{'contents'}[1]{'contents'}[3]{'args'}[0];

Index: t/results/invalid_nestings/flushright_in_style_command.pl
===================================================================
RCS file: 
/sources/texinfo/texinfo/tp/t/results/invalid_nestings/flushright_in_style_command.pl,v
retrieving revision 1.1
retrieving revision 1.2
diff -u -b -r1.1 -r1.2
--- t/results/invalid_nestings/flushright_in_style_command.pl   7 Mar 2011 
00:09:45 -0000       1.1
+++ t/results/invalid_nestings/flushright_in_style_command.pl   4 Jun 2011 
08:11:41 -0000       1.2
@@ -39,6 +39,9 @@
       'cmdname' => 'flushright',
       'contents' => [
         {
+          'extra' => {
+            'command' => {}
+          },
           'parent' => {},
           'text' => '
 ',
@@ -60,6 +63,9 @@
             {
               'contents' => [
                 {
+                  'extra' => {
+                    'command' => {}
+                  },
                   'parent' => {},
                   'text' => ' ',
                   'type' => 'empty_spaces_after_command'
@@ -111,9 +117,11 @@
 
$result_trees{'flushright_in_style_command'}{'contents'}[0]{'contents'}[0]{'args'}[0]{'parent'}
 = $result_trees{'flushright_in_style_command'}{'contents'}[0]{'contents'}[0];
 
$result_trees{'flushright_in_style_command'}{'contents'}[0]{'contents'}[0]{'parent'}
 = $result_trees{'flushright_in_style_command'}{'contents'}[0];
 $result_trees{'flushright_in_style_command'}{'contents'}[0]{'parent'} = 
$result_trees{'flushright_in_style_command'};
+$result_trees{'flushright_in_style_command'}{'contents'}[1]{'contents'}[0]{'extra'}{'command'}
 = $result_trees{'flushright_in_style_command'}{'contents'}[1];
 
$result_trees{'flushright_in_style_command'}{'contents'}[1]{'contents'}[0]{'parent'}
 = $result_trees{'flushright_in_style_command'}{'contents'}[1];
 
$result_trees{'flushright_in_style_command'}{'contents'}[1]{'contents'}[1]{'contents'}[0]{'parent'}
 = $result_trees{'flushright_in_style_command'}{'contents'}[1]{'contents'}[1];
 
$result_trees{'flushright_in_style_command'}{'contents'}[1]{'contents'}[1]{'parent'}
 = $result_trees{'flushright_in_style_command'}{'contents'}[1];
+$result_trees{'flushright_in_style_command'}{'contents'}[1]{'contents'}[2]{'args'}[0]{'contents'}[0]{'extra'}{'command'}
 = $result_trees{'flushright_in_style_command'}{'contents'}[1]{'contents'}[2];
 
$result_trees{'flushright_in_style_command'}{'contents'}[1]{'contents'}[2]{'args'}[0]{'contents'}[0]{'parent'}
 = 
$result_trees{'flushright_in_style_command'}{'contents'}[1]{'contents'}[2]{'args'}[0];
 
$result_trees{'flushright_in_style_command'}{'contents'}[1]{'contents'}[2]{'args'}[0]{'contents'}[1]{'parent'}
 = 
$result_trees{'flushright_in_style_command'}{'contents'}[1]{'contents'}[2]{'args'}[0];
 
$result_trees{'flushright_in_style_command'}{'contents'}[1]{'contents'}[2]{'args'}[0]{'contents'}[2]{'parent'}
 = 
$result_trees{'flushright_in_style_command'}{'contents'}[1]{'contents'}[2]{'args'}[0];

Index: t/results/invalid_nestings/formats_not_closed_in_example.pl
===================================================================
RCS file: 
/sources/texinfo/texinfo/tp/t/results/invalid_nestings/formats_not_closed_in_example.pl,v
retrieving revision 1.23
retrieving revision 1.24
diff -u -b -r1.23 -r1.24
--- t/results/invalid_nestings/formats_not_closed_in_example.pl 31 May 2011 
20:29:18 -0000      1.23
+++ t/results/invalid_nestings/formats_not_closed_in_example.pl 4 Jun 2011 
08:11:41 -0000       1.24
@@ -10,6 +10,9 @@
       'cmdname' => 'example',
       'contents' => [
         {
+          'extra' => {
+            'command' => {}
+          },
           'parent' => {},
           'text' => '
 ',
@@ -32,6 +35,9 @@
             {
               'contents' => [
                 {
+                  'extra' => {
+                    'command' => {}
+                  },
                   'parent' => {},
                   'text' => ' ',
                   'type' => 'empty_spaces_after_command'
@@ -59,6 +65,9 @@
                 {
                   'contents' => [
                     {
+                      'extra' => {
+                        'command' => {}
+                      },
                       'parent' => {},
                       'text' => ' ',
                       'type' => 'empty_spaces_after_command'
@@ -114,6 +123,9 @@
                   'cmdname' => 'enumerate',
                   'contents' => [
                     {
+                      'extra' => {
+                        'command' => {}
+                      },
                       'parent' => {},
                       'text' => '
 ',
@@ -143,6 +155,9 @@
                         {
                           'contents' => [
                             {
+                              'extra' => {
+                                'command' => {}
+                              },
                               'parent' => {},
                               'text' => ' ',
                               'type' => 'empty_spaces_after_command'
@@ -168,6 +183,9 @@
                         {
                           'contents' => [
                             {
+                              'extra' => {
+                                'command' => {}
+                              },
                               'parent' => {},
                               'text' => ' ',
                               'type' => 'empty_spaces_after_command'
@@ -229,6 +247,9 @@
             {
               'contents' => [
                 {
+                  'extra' => {
+                    'command' => {}
+                  },
                   'parent' => {},
                   'text' => ' ',
                   'type' => 'empty_spaces_after_command'
@@ -275,13 +296,16 @@
   ],
   'type' => 'text_root'
 };
+$result_trees{'formats_not_closed_in_example'}{'contents'}[0]{'contents'}[0]{'extra'}{'command'}
 = $result_trees{'formats_not_closed_in_example'}{'contents'}[0];
 
$result_trees{'formats_not_closed_in_example'}{'contents'}[0]{'contents'}[0]{'parent'}
 = $result_trees{'formats_not_closed_in_example'}{'contents'}[0];
 
$result_trees{'formats_not_closed_in_example'}{'contents'}[0]{'contents'}[1]{'contents'}[0]{'parent'}
 = $result_trees{'formats_not_closed_in_example'}{'contents'}[0]{'contents'}[1];
 
$result_trees{'formats_not_closed_in_example'}{'contents'}[0]{'contents'}[1]{'parent'}
 = $result_trees{'formats_not_closed_in_example'}{'contents'}[0];
+$result_trees{'formats_not_closed_in_example'}{'contents'}[0]{'contents'}[2]{'args'}[0]{'contents'}[0]{'extra'}{'command'}
 = $result_trees{'formats_not_closed_in_example'}{'contents'}[0]{'contents'}[2];
 
$result_trees{'formats_not_closed_in_example'}{'contents'}[0]{'contents'}[2]{'args'}[0]{'contents'}[0]{'parent'}
 = 
$result_trees{'formats_not_closed_in_example'}{'contents'}[0]{'contents'}[2]{'args'}[0];
 
$result_trees{'formats_not_closed_in_example'}{'contents'}[0]{'contents'}[2]{'args'}[0]{'contents'}[1]{'parent'}
 = 
$result_trees{'formats_not_closed_in_example'}{'contents'}[0]{'contents'}[2]{'args'}[0];
 
$result_trees{'formats_not_closed_in_example'}{'contents'}[0]{'contents'}[2]{'args'}[0]{'contents'}[2]{'parent'}
 = 
$result_trees{'formats_not_closed_in_example'}{'contents'}[0]{'contents'}[2]{'args'}[0];
 
$result_trees{'formats_not_closed_in_example'}{'contents'}[0]{'contents'}[2]{'args'}[0]{'parent'}
 = $result_trees{'formats_not_closed_in_example'}{'contents'}[0]{'contents'}[2];
+$result_trees{'formats_not_closed_in_example'}{'contents'}[0]{'contents'}[2]{'contents'}[0]{'args'}[0]{'contents'}[0]{'extra'}{'command'}
 = 
$result_trees{'formats_not_closed_in_example'}{'contents'}[0]{'contents'}[2]{'contents'}[0];
 
$result_trees{'formats_not_closed_in_example'}{'contents'}[0]{'contents'}[2]{'contents'}[0]{'args'}[0]{'contents'}[0]{'parent'}
 = 
$result_trees{'formats_not_closed_in_example'}{'contents'}[0]{'contents'}[2]{'contents'}[0]{'args'}[0];
 
$result_trees{'formats_not_closed_in_example'}{'contents'}[0]{'contents'}[2]{'contents'}[0]{'args'}[0]{'contents'}[1]{'parent'}
 = 
$result_trees{'formats_not_closed_in_example'}{'contents'}[0]{'contents'}[2]{'contents'}[0]{'args'}[0];
 
$result_trees{'formats_not_closed_in_example'}{'contents'}[0]{'contents'}[2]{'contents'}[0]{'args'}[0]{'contents'}[2]{'parent'}
 = 
$result_trees{'formats_not_closed_in_example'}{'contents'}[0]{'contents'}[2]{'contents'}[0]{'args'}[0];
@@ -292,14 +316,17 @@
 
$result_trees{'formats_not_closed_in_example'}{'contents'}[0]{'contents'}[2]{'contents'}[1]{'contents'}[0]{'contents'}[1]{'parent'}
 = 
$result_trees{'formats_not_closed_in_example'}{'contents'}[0]{'contents'}[2]{'contents'}[1]{'contents'}[0];
 
$result_trees{'formats_not_closed_in_example'}{'contents'}[0]{'contents'}[2]{'contents'}[1]{'contents'}[0]{'contents'}[2]{'parent'}
 = 
$result_trees{'formats_not_closed_in_example'}{'contents'}[0]{'contents'}[2]{'contents'}[1]{'contents'}[0];
 
$result_trees{'formats_not_closed_in_example'}{'contents'}[0]{'contents'}[2]{'contents'}[1]{'contents'}[0]{'parent'}
 = 
$result_trees{'formats_not_closed_in_example'}{'contents'}[0]{'contents'}[2]{'contents'}[1];
+$result_trees{'formats_not_closed_in_example'}{'contents'}[0]{'contents'}[2]{'contents'}[1]{'contents'}[1]{'contents'}[0]{'extra'}{'command'}
 = 
$result_trees{'formats_not_closed_in_example'}{'contents'}[0]{'contents'}[2]{'contents'}[1]{'contents'}[1];
 
$result_trees{'formats_not_closed_in_example'}{'contents'}[0]{'contents'}[2]{'contents'}[1]{'contents'}[1]{'contents'}[0]{'parent'}
 = 
$result_trees{'formats_not_closed_in_example'}{'contents'}[0]{'contents'}[2]{'contents'}[1]{'contents'}[1];
 
$result_trees{'formats_not_closed_in_example'}{'contents'}[0]{'contents'}[2]{'contents'}[1]{'contents'}[1]{'contents'}[1]{'contents'}[0]{'contents'}[0]{'parent'}
 = 
$result_trees{'formats_not_closed_in_example'}{'contents'}[0]{'contents'}[2]{'contents'}[1]{'contents'}[1]{'contents'}[1]{'contents'}[0];
 
$result_trees{'formats_not_closed_in_example'}{'contents'}[0]{'contents'}[2]{'contents'}[1]{'contents'}[1]{'contents'}[1]{'contents'}[0]{'parent'}
 = 
$result_trees{'formats_not_closed_in_example'}{'contents'}[0]{'contents'}[2]{'contents'}[1]{'contents'}[1]{'contents'}[1];
 
$result_trees{'formats_not_closed_in_example'}{'contents'}[0]{'contents'}[2]{'contents'}[1]{'contents'}[1]{'contents'}[1]{'parent'}
 = 
$result_trees{'formats_not_closed_in_example'}{'contents'}[0]{'contents'}[2]{'contents'}[1]{'contents'}[1];
+$result_trees{'formats_not_closed_in_example'}{'contents'}[0]{'contents'}[2]{'contents'}[1]{'contents'}[1]{'contents'}[2]{'contents'}[0]{'contents'}[0]{'extra'}{'command'}
 = 
$result_trees{'formats_not_closed_in_example'}{'contents'}[0]{'contents'}[2]{'contents'}[1]{'contents'}[1]{'contents'}[2];
 
$result_trees{'formats_not_closed_in_example'}{'contents'}[0]{'contents'}[2]{'contents'}[1]{'contents'}[1]{'contents'}[2]{'contents'}[0]{'contents'}[0]{'parent'}
 = 
$result_trees{'formats_not_closed_in_example'}{'contents'}[0]{'contents'}[2]{'contents'}[1]{'contents'}[1]{'contents'}[2]{'contents'}[0];
 
$result_trees{'formats_not_closed_in_example'}{'contents'}[0]{'contents'}[2]{'contents'}[1]{'contents'}[1]{'contents'}[2]{'contents'}[0]{'contents'}[1]{'parent'}
 = 
$result_trees{'formats_not_closed_in_example'}{'contents'}[0]{'contents'}[2]{'contents'}[1]{'contents'}[1]{'contents'}[2]{'contents'}[0];
 
$result_trees{'formats_not_closed_in_example'}{'contents'}[0]{'contents'}[2]{'contents'}[1]{'contents'}[1]{'contents'}[2]{'contents'}[0]{'parent'}
 = 
$result_trees{'formats_not_closed_in_example'}{'contents'}[0]{'contents'}[2]{'contents'}[1]{'contents'}[1]{'contents'}[2];
 
$result_trees{'formats_not_closed_in_example'}{'contents'}[0]{'contents'}[2]{'contents'}[1]{'contents'}[1]{'contents'}[2]{'parent'}
 = 
$result_trees{'formats_not_closed_in_example'}{'contents'}[0]{'contents'}[2]{'contents'}[1]{'contents'}[1];
+$result_trees{'formats_not_closed_in_example'}{'contents'}[0]{'contents'}[2]{'contents'}[1]{'contents'}[1]{'contents'}[3]{'contents'}[0]{'contents'}[0]{'extra'}{'command'}
 = 
$result_trees{'formats_not_closed_in_example'}{'contents'}[0]{'contents'}[2]{'contents'}[1]{'contents'}[1]{'contents'}[3];
 
$result_trees{'formats_not_closed_in_example'}{'contents'}[0]{'contents'}[2]{'contents'}[1]{'contents'}[1]{'contents'}[3]{'contents'}[0]{'contents'}[0]{'parent'}
 = 
$result_trees{'formats_not_closed_in_example'}{'contents'}[0]{'contents'}[2]{'contents'}[1]{'contents'}[1]{'contents'}[3]{'contents'}[0];
 
$result_trees{'formats_not_closed_in_example'}{'contents'}[0]{'contents'}[2]{'contents'}[1]{'contents'}[1]{'contents'}[3]{'contents'}[0]{'contents'}[1]{'parent'}
 = 
$result_trees{'formats_not_closed_in_example'}{'contents'}[0]{'contents'}[2]{'contents'}[1]{'contents'}[1]{'contents'}[3]{'contents'}[0];
 
$result_trees{'formats_not_closed_in_example'}{'contents'}[0]{'contents'}[2]{'contents'}[1]{'contents'}[1]{'contents'}[3]{'contents'}[0]{'contents'}[2]{'parent'}
 = 
$result_trees{'formats_not_closed_in_example'}{'contents'}[0]{'contents'}[2]{'contents'}[1]{'contents'}[1]{'contents'}[3]{'contents'}[0];
@@ -310,6 +337,7 @@
 
$result_trees{'formats_not_closed_in_example'}{'contents'}[0]{'contents'}[2]{'extra'}{'block_command_line_contents'}[0][0]
 = 
$result_trees{'formats_not_closed_in_example'}{'contents'}[0]{'contents'}[2]{'args'}[0]{'contents'}[1];
 
$result_trees{'formats_not_closed_in_example'}{'contents'}[0]{'contents'}[2]{'extra'}{'command_as_argument'}
 = 
$result_trees{'formats_not_closed_in_example'}{'contents'}[0]{'contents'}[2]{'args'}[0]{'contents'}[1];
 
$result_trees{'formats_not_closed_in_example'}{'contents'}[0]{'contents'}[2]{'parent'}
 = $result_trees{'formats_not_closed_in_example'}{'contents'}[0];
+$result_trees{'formats_not_closed_in_example'}{'contents'}[0]{'contents'}[3]{'args'}[0]{'contents'}[0]{'extra'}{'command'}
 = $result_trees{'formats_not_closed_in_example'}{'contents'}[0]{'contents'}[3];
 
$result_trees{'formats_not_closed_in_example'}{'contents'}[0]{'contents'}[3]{'args'}[0]{'contents'}[0]{'parent'}
 = 
$result_trees{'formats_not_closed_in_example'}{'contents'}[0]{'contents'}[3]{'args'}[0];
 
$result_trees{'formats_not_closed_in_example'}{'contents'}[0]{'contents'}[3]{'args'}[0]{'contents'}[1]{'parent'}
 = 
$result_trees{'formats_not_closed_in_example'}{'contents'}[0]{'contents'}[3]{'args'}[0];
 
$result_trees{'formats_not_closed_in_example'}{'contents'}[0]{'contents'}[3]{'args'}[0]{'contents'}[2]{'parent'}
 = 
$result_trees{'formats_not_closed_in_example'}{'contents'}[0]{'contents'}[3]{'args'}[0];

Index: t/results/invalid_nestings/ignored_text.pl
===================================================================
RCS file: 
/sources/texinfo/texinfo/tp/t/results/invalid_nestings/ignored_text.pl,v
retrieving revision 1.14
retrieving revision 1.15
diff -u -b -r1.14 -r1.15
--- t/results/invalid_nestings/ignored_text.pl  6 Mar 2011 23:52:44 -0000       
1.14
+++ t/results/invalid_nestings/ignored_text.pl  4 Jun 2011 08:11:41 -0000       
1.15
@@ -16,6 +16,9 @@
         {
           'contents' => [
             {
+              'extra' => {
+                'command' => {}
+              },
               'parent' => {},
               'text' => ' ',
               'type' => 'empty_spaces_after_command'
@@ -42,6 +45,7 @@
   'type' => 'document_root'
 };
 $result_trees{'ignored_text'}{'contents'}[0]{'parent'} = 
$result_trees{'ignored_text'};
+$result_trees{'ignored_text'}{'contents'}[1]{'args'}[0]{'contents'}[0]{'extra'}{'command'}
 = $result_trees{'ignored_text'}{'contents'}[1];
 
$result_trees{'ignored_text'}{'contents'}[1]{'args'}[0]{'contents'}[0]{'parent'}
 = $result_trees{'ignored_text'}{'contents'}[1]{'args'}[0];
 
$result_trees{'ignored_text'}{'contents'}[1]{'args'}[0]{'contents'}[1]{'parent'}
 = $result_trees{'ignored_text'}{'contents'}[1]{'args'}[0];
 $result_trees{'ignored_text'}{'contents'}[1]{'args'}[0]{'parent'} = 
$result_trees{'ignored_text'}{'contents'}[1];

Index: t/results/invalid_nestings/in_table.pl
===================================================================
RCS file: /sources/texinfo/texinfo/tp/t/results/invalid_nestings/in_table.pl,v
retrieving revision 1.31
retrieving revision 1.32
diff -u -b -r1.31 -r1.32
--- t/results/invalid_nestings/in_table.pl      31 May 2011 20:29:18 -0000      
1.31
+++ t/results/invalid_nestings/in_table.pl      4 Jun 2011 08:11:41 -0000       
1.32
@@ -23,6 +23,9 @@
         {
           'contents' => [
             {
+              'extra' => {
+                'command' => {}
+              },
               'parent' => {},
               'text' => ' ',
               'type' => 'empty_spaces_after_command'
@@ -55,6 +58,9 @@
             {
               'contents' => [
                 {
+                  'extra' => {
+                    'command' => {}
+                  },
                   'parent' => {},
                   'text' => ' ',
                   'type' => 'empty_spaces_after_command'
@@ -90,6 +96,9 @@
                 {
                   'contents' => [
                     {
+                      'extra' => {
+                        'command' => {}
+                      },
                       'parent' => {},
                       'text' => ' ',
                       'type' => 'empty_spaces_after_command'
@@ -146,6 +155,9 @@
             {
               'contents' => [
                 {
+                  'extra' => {
+                    'command' => {}
+                  },
                   'parent' => {},
                   'text' => ' ',
                   'type' => 'empty_spaces_after_command'
@@ -173,6 +185,9 @@
                 {
                   'contents' => [
                     {
+                      'extra' => {
+                        'command' => {}
+                      },
                       'parent' => {},
                       'text' => ' ',
                       'type' => 'empty_spaces_after_command'
@@ -190,6 +205,9 @@
                       'parent' => {}
                     },
                     {
+                      'extra' => {
+                        'command' => {}
+                      },
                       'parent' => {},
                       'text' => ' ',
                       'type' => 'empty_spaces_after_command'
@@ -291,6 +309,9 @@
                         {
                           'contents' => [
                             {
+                              'extra' => {
+                                'command' => {}
+                              },
                               'parent' => {},
                               'text' => ' ',
                               'type' => 'empty_spaces_after_command'
@@ -394,6 +415,9 @@
                 {
                   'contents' => [
                     {
+                      'extra' => {
+                        'command' => {}
+                      },
                       'parent' => {},
                       'text' => ' ',
                       'type' => 'empty_spaces_after_command'
@@ -485,6 +509,9 @@
                 {
                   'contents' => [
                     {
+                      'extra' => {
+                        'command' => {}
+                      },
                       'parent' => {},
                       'text' => ' ',
                       'type' => 'empty_spaces_after_command'
@@ -494,6 +521,9 @@
                         {
                           'contents' => [
                             {
+                              'extra' => {
+                                'command' => {}
+                              },
                               'parent' => {},
                               'text' => ' ',
                               'type' => 'empty_spaces_after_command'
@@ -545,6 +575,9 @@
                 {
                   'contents' => [
                     {
+                      'extra' => {
+                        'command' => {}
+                      },
                       'parent' => {},
                       'text' => ' ',
                       'type' => 'empty_spaces_after_command'
@@ -554,6 +587,9 @@
                         {
                           'contents' => [
                             {
+                              'extra' => {
+                                'command' => {}
+                              },
                               'parent' => {},
                               'text' => ' ',
                               'type' => 'empty_spaces_after_command'
@@ -614,6 +650,9 @@
                 {
                   'contents' => [
                     {
+                      'extra' => {
+                        'command' => {}
+                      },
                       'parent' => {},
                       'text' => ' ',
                       'type' => 'empty_spaces_after_command'
@@ -674,6 +713,9 @@
             {
               'contents' => [
                 {
+                  'extra' => {
+                    'command' => {}
+                  },
                   'parent' => {},
                   'text' => ' ',
                   'type' => 'empty_spaces_after_command'
@@ -701,6 +743,9 @@
                 {
                   'contents' => [
                     {
+                      'extra' => {
+                        'command' => {}
+                      },
                       'parent' => {},
                       'text' => ' ',
                       'type' => 'empty_spaces_after_command'
@@ -710,6 +755,9 @@
                         {
                           'contents' => [
                             {
+                              'extra' => {
+                                'command' => {}
+                              },
                               'parent' => {},
                               'text' => ' ',
                               'type' => 'empty_spaces_after_command'
@@ -823,6 +871,9 @@
                 {
                   'contents' => [
                     {
+                      'extra' => {
+                        'command' => {}
+                      },
                       'parent' => {},
                       'text' => ' ',
                       'type' => 'empty_spaces_after_command'
@@ -832,6 +883,9 @@
                         {
                           'contents' => [
                             {
+                              'extra' => {
+                                'command' => {}
+                              },
                               'parent' => {},
                               'text' => ' ',
                               'type' => 'empty_spaces_after_command'
@@ -945,6 +999,9 @@
                 {
                   'contents' => [
                     {
+                      'extra' => {
+                        'command' => {}
+                      },
                       'parent' => {},
                       'text' => ' ',
                       'type' => 'empty_spaces_after_command'
@@ -1005,6 +1062,9 @@
             {
               'contents' => [
                 {
+                  'extra' => {
+                    'command' => {}
+                  },
                   'parent' => {},
                   'text' => ' ',
                   'type' => 'empty_spaces_after_command'
@@ -1048,6 +1108,9 @@
             {
               'contents' => [
                 {
+                  'extra' => {
+                    'command' => {}
+                  },
                   'parent' => {},
                   'text' => ' ',
                   'type' => 'empty_spaces_after_command'
@@ -1105,15 +1168,18 @@
 };
 $result_trees{'in_table'}{'contents'}[0]{'contents'}[0]{'parent'} = 
$result_trees{'in_table'}{'contents'}[0];
 $result_trees{'in_table'}{'contents'}[0]{'parent'} = $result_trees{'in_table'};
+$result_trees{'in_table'}{'contents'}[1]{'args'}[0]{'contents'}[0]{'extra'}{'command'}
 = $result_trees{'in_table'}{'contents'}[1];
 $result_trees{'in_table'}{'contents'}[1]{'args'}[0]{'contents'}[0]{'parent'} = 
$result_trees{'in_table'}{'contents'}[1]{'args'}[0];
 $result_trees{'in_table'}{'contents'}[1]{'args'}[0]{'contents'}[1]{'parent'} = 
$result_trees{'in_table'}{'contents'}[1]{'args'}[0];
 $result_trees{'in_table'}{'contents'}[1]{'args'}[0]{'contents'}[2]{'parent'} = 
$result_trees{'in_table'}{'contents'}[1]{'args'}[0];
 $result_trees{'in_table'}{'contents'}[1]{'args'}[0]{'parent'} = 
$result_trees{'in_table'}{'contents'}[1];
 $result_trees{'in_table'}{'contents'}[1]{'contents'}[0]{'parent'} = 
$result_trees{'in_table'}{'contents'}[1];
+$result_trees{'in_table'}{'contents'}[1]{'contents'}[1]{'args'}[0]{'contents'}[0]{'extra'}{'command'}
 = $result_trees{'in_table'}{'contents'}[1]{'contents'}[1];
 
$result_trees{'in_table'}{'contents'}[1]{'contents'}[1]{'args'}[0]{'contents'}[0]{'parent'}
 = $result_trees{'in_table'}{'contents'}[1]{'contents'}[1]{'args'}[0];
 
$result_trees{'in_table'}{'contents'}[1]{'contents'}[1]{'args'}[0]{'contents'}[1]{'parent'}
 = $result_trees{'in_table'}{'contents'}[1]{'contents'}[1]{'args'}[0];
 
$result_trees{'in_table'}{'contents'}[1]{'contents'}[1]{'args'}[0]{'contents'}[2]{'parent'}
 = $result_trees{'in_table'}{'contents'}[1]{'contents'}[1]{'args'}[0];
 $result_trees{'in_table'}{'contents'}[1]{'contents'}[1]{'args'}[0]{'parent'} = 
$result_trees{'in_table'}{'contents'}[1]{'contents'}[1];
+$result_trees{'in_table'}{'contents'}[1]{'contents'}[1]{'contents'}[0]{'args'}[0]{'contents'}[0]{'extra'}{'command'}
 = $result_trees{'in_table'}{'contents'}[1]{'contents'}[1]{'contents'}[0];
 
$result_trees{'in_table'}{'contents'}[1]{'contents'}[1]{'contents'}[0]{'args'}[0]{'contents'}[0]{'parent'}
 = 
$result_trees{'in_table'}{'contents'}[1]{'contents'}[1]{'contents'}[0]{'args'}[0];
 
$result_trees{'in_table'}{'contents'}[1]{'contents'}[1]{'contents'}[0]{'args'}[0]{'contents'}[1]{'parent'}
 = 
$result_trees{'in_table'}{'contents'}[1]{'contents'}[1]{'contents'}[0]{'args'}[0];
 
$result_trees{'in_table'}{'contents'}[1]{'contents'}[1]{'contents'}[0]{'args'}[0]{'contents'}[2]{'parent'}
 = 
$result_trees{'in_table'}{'contents'}[1]{'contents'}[1]{'contents'}[0]{'args'}[0];
@@ -1126,12 +1192,15 @@
 $result_trees{'in_table'}{'contents'}[1]{'contents'}[1]{'line_nr'} = 
$result_trees{'in_table'}{'contents'}[1]{'contents'}[1]{'args'}[0]{'contents'}[1]{'line_nr'};
 $result_trees{'in_table'}{'contents'}[1]{'contents'}[1]{'parent'} = 
$result_trees{'in_table'}{'contents'}[1];
 $result_trees{'in_table'}{'contents'}[1]{'contents'}[2]{'parent'} = 
$result_trees{'in_table'}{'contents'}[1];
+$result_trees{'in_table'}{'contents'}[1]{'contents'}[3]{'args'}[0]{'contents'}[0]{'extra'}{'command'}
 = $result_trees{'in_table'}{'contents'}[1]{'contents'}[3];
 
$result_trees{'in_table'}{'contents'}[1]{'contents'}[3]{'args'}[0]{'contents'}[0]{'parent'}
 = $result_trees{'in_table'}{'contents'}[1]{'contents'}[3]{'args'}[0];
 
$result_trees{'in_table'}{'contents'}[1]{'contents'}[3]{'args'}[0]{'contents'}[1]{'parent'}
 = $result_trees{'in_table'}{'contents'}[1]{'contents'}[3]{'args'}[0];
 
$result_trees{'in_table'}{'contents'}[1]{'contents'}[3]{'args'}[0]{'contents'}[2]{'parent'}
 = $result_trees{'in_table'}{'contents'}[1]{'contents'}[3]{'args'}[0];
 $result_trees{'in_table'}{'contents'}[1]{'contents'}[3]{'args'}[0]{'parent'} = 
$result_trees{'in_table'}{'contents'}[1]{'contents'}[3];
+$result_trees{'in_table'}{'contents'}[1]{'contents'}[3]{'contents'}[0]{'args'}[0]{'contents'}[0]{'extra'}{'command'}
 = $result_trees{'in_table'}{'contents'}[1]{'contents'}[3]{'contents'}[0];
 
$result_trees{'in_table'}{'contents'}[1]{'contents'}[3]{'contents'}[0]{'args'}[0]{'contents'}[0]{'parent'}
 = 
$result_trees{'in_table'}{'contents'}[1]{'contents'}[3]{'contents'}[0]{'args'}[0];
 
$result_trees{'in_table'}{'contents'}[1]{'contents'}[3]{'contents'}[0]{'args'}[0]{'contents'}[1]{'parent'}
 = 
$result_trees{'in_table'}{'contents'}[1]{'contents'}[3]{'contents'}[0]{'args'}[0];
+$result_trees{'in_table'}{'contents'}[1]{'contents'}[3]{'contents'}[0]{'args'}[0]{'contents'}[2]{'extra'}{'command'}
 = 
$result_trees{'in_table'}{'contents'}[1]{'contents'}[3]{'contents'}[0]{'args'}[0]{'contents'}[1];
 
$result_trees{'in_table'}{'contents'}[1]{'contents'}[3]{'contents'}[0]{'args'}[0]{'contents'}[2]{'parent'}
 = 
$result_trees{'in_table'}{'contents'}[1]{'contents'}[3]{'contents'}[0]{'args'}[0];
 
$result_trees{'in_table'}{'contents'}[1]{'contents'}[3]{'contents'}[0]{'args'}[0]{'contents'}[3]{'args'}[0]{'contents'}[0]{'parent'}
 = 
$result_trees{'in_table'}{'contents'}[1]{'contents'}[3]{'contents'}[0]{'args'}[0]{'contents'}[3]{'args'}[0];
 
$result_trees{'in_table'}{'contents'}[1]{'contents'}[3]{'contents'}[0]{'args'}[0]{'contents'}[3]{'args'}[0]{'parent'}
 = 
$result_trees{'in_table'}{'contents'}[1]{'contents'}[3]{'contents'}[0]{'args'}[0]{'contents'}[3];
@@ -1151,6 +1220,7 @@
 
$result_trees{'in_table'}{'contents'}[1]{'contents'}[3]{'contents'}[0]{'args'}[0]{'contents'}[6]{'line_nr'}
 = 
$result_trees{'in_table'}{'contents'}[1]{'contents'}[3]{'contents'}[0]{'args'}[0]{'contents'}[1]{'line_nr'};
 
$result_trees{'in_table'}{'contents'}[1]{'contents'}[3]{'contents'}[0]{'args'}[0]{'contents'}[6]{'parent'}
 = 
$result_trees{'in_table'}{'contents'}[1]{'contents'}[3]{'contents'}[0]{'args'}[0];
 
$result_trees{'in_table'}{'contents'}[1]{'contents'}[3]{'contents'}[0]{'args'}[0]{'contents'}[7]{'parent'}
 = 
$result_trees{'in_table'}{'contents'}[1]{'contents'}[3]{'contents'}[0]{'args'}[0];
+$result_trees{'in_table'}{'contents'}[1]{'contents'}[3]{'contents'}[0]{'args'}[0]{'contents'}[8]{'args'}[0]{'contents'}[0]{'extra'}{'command'}
 = 
$result_trees{'in_table'}{'contents'}[1]{'contents'}[3]{'contents'}[0]{'args'}[0]{'contents'}[8];
 
$result_trees{'in_table'}{'contents'}[1]{'contents'}[3]{'contents'}[0]{'args'}[0]{'contents'}[8]{'args'}[0]{'contents'}[0]{'parent'}
 = 
$result_trees{'in_table'}{'contents'}[1]{'contents'}[3]{'contents'}[0]{'args'}[0]{'contents'}[8]{'args'}[0];
 
$result_trees{'in_table'}{'contents'}[1]{'contents'}[3]{'contents'}[0]{'args'}[0]{'contents'}[8]{'args'}[0]{'contents'}[1]{'parent'}
 = 
$result_trees{'in_table'}{'contents'}[1]{'contents'}[3]{'contents'}[0]{'args'}[0]{'contents'}[8]{'args'}[0];
 
$result_trees{'in_table'}{'contents'}[1]{'contents'}[3]{'contents'}[0]{'args'}[0]{'contents'}[8]{'args'}[0]{'contents'}[2]{'parent'}
 = 
$result_trees{'in_table'}{'contents'}[1]{'contents'}[3]{'contents'}[0]{'args'}[0]{'contents'}[8]{'args'}[0];
@@ -1176,6 +1246,7 @@
 
$result_trees{'in_table'}{'contents'}[1]{'contents'}[3]{'contents'}[1]{'contents'}[0]{'contents'}[2]{'parent'}
 = 
$result_trees{'in_table'}{'contents'}[1]{'contents'}[3]{'contents'}[1]{'contents'}[0];
 
$result_trees{'in_table'}{'contents'}[1]{'contents'}[3]{'contents'}[1]{'contents'}[0]{'parent'}
 = $result_trees{'in_table'}{'contents'}[1]{'contents'}[3]{'contents'}[1];
 
$result_trees{'in_table'}{'contents'}[1]{'contents'}[3]{'contents'}[1]{'parent'}
 = $result_trees{'in_table'}{'contents'}[1]{'contents'}[3];
+$result_trees{'in_table'}{'contents'}[1]{'contents'}[3]{'contents'}[2]{'args'}[0]{'contents'}[0]{'extra'}{'command'}
 = $result_trees{'in_table'}{'contents'}[1]{'contents'}[3]{'contents'}[2];
 
$result_trees{'in_table'}{'contents'}[1]{'contents'}[3]{'contents'}[2]{'args'}[0]{'contents'}[0]{'parent'}
 = 
$result_trees{'in_table'}{'contents'}[1]{'contents'}[3]{'contents'}[2]{'args'}[0];
 
$result_trees{'in_table'}{'contents'}[1]{'contents'}[3]{'contents'}[2]{'args'}[0]{'contents'}[1]{'args'}[0]{'contents'}[0]{'parent'}
 = 
$result_trees{'in_table'}{'contents'}[1]{'contents'}[3]{'contents'}[2]{'args'}[0]{'contents'}[1]{'args'}[0];
 
$result_trees{'in_table'}{'contents'}[1]{'contents'}[3]{'contents'}[2]{'args'}[0]{'contents'}[1]{'args'}[0]{'parent'}
 = 
$result_trees{'in_table'}{'contents'}[1]{'contents'}[3]{'contents'}[2]{'args'}[0]{'contents'}[1];
@@ -1190,7 +1261,9 @@
 
$result_trees{'in_table'}{'contents'}[1]{'contents'}[3]{'contents'}[3]{'contents'}[0]{'contents'}[0]{'parent'}
 = 
$result_trees{'in_table'}{'contents'}[1]{'contents'}[3]{'contents'}[3]{'contents'}[0];
 
$result_trees{'in_table'}{'contents'}[1]{'contents'}[3]{'contents'}[3]{'contents'}[0]{'parent'}
 = $result_trees{'in_table'}{'contents'}[1]{'contents'}[3]{'contents'}[3];
 
$result_trees{'in_table'}{'contents'}[1]{'contents'}[3]{'contents'}[3]{'parent'}
 = $result_trees{'in_table'}{'contents'}[1]{'contents'}[3];
+$result_trees{'in_table'}{'contents'}[1]{'contents'}[3]{'contents'}[4]{'args'}[0]{'contents'}[0]{'extra'}{'command'}
 = $result_trees{'in_table'}{'contents'}[1]{'contents'}[3]{'contents'}[4];
 
$result_trees{'in_table'}{'contents'}[1]{'contents'}[3]{'contents'}[4]{'args'}[0]{'contents'}[0]{'parent'}
 = 
$result_trees{'in_table'}{'contents'}[1]{'contents'}[3]{'contents'}[4]{'args'}[0];
+$result_trees{'in_table'}{'contents'}[1]{'contents'}[3]{'contents'}[4]{'args'}[0]{'contents'}[1]{'args'}[0]{'contents'}[0]{'extra'}{'command'}
 = 
$result_trees{'in_table'}{'contents'}[1]{'contents'}[3]{'contents'}[4]{'args'}[0]{'contents'}[1];
 
$result_trees{'in_table'}{'contents'}[1]{'contents'}[3]{'contents'}[4]{'args'}[0]{'contents'}[1]{'args'}[0]{'contents'}[0]{'parent'}
 = 
$result_trees{'in_table'}{'contents'}[1]{'contents'}[3]{'contents'}[4]{'args'}[0]{'contents'}[1]{'args'}[0];
 
$result_trees{'in_table'}{'contents'}[1]{'contents'}[3]{'contents'}[4]{'args'}[0]{'contents'}[1]{'args'}[0]{'contents'}[1]{'parent'}
 = 
$result_trees{'in_table'}{'contents'}[1]{'contents'}[3]{'contents'}[4]{'args'}[0]{'contents'}[1]{'args'}[0];
 
$result_trees{'in_table'}{'contents'}[1]{'contents'}[3]{'contents'}[4]{'args'}[0]{'contents'}[1]{'args'}[0]{'contents'}[2]{'parent'}
 = 
$result_trees{'in_table'}{'contents'}[1]{'contents'}[3]{'contents'}[4]{'args'}[0]{'contents'}[1]{'args'}[0];
@@ -1200,7 +1273,9 @@
 
$result_trees{'in_table'}{'contents'}[1]{'contents'}[3]{'contents'}[4]{'args'}[0]{'parent'}
 = $result_trees{'in_table'}{'contents'}[1]{'contents'}[3]{'contents'}[4];
 
$result_trees{'in_table'}{'contents'}[1]{'contents'}[3]{'contents'}[4]{'extra'}{'misc_content'}[0]
 = 
$result_trees{'in_table'}{'contents'}[1]{'contents'}[3]{'contents'}[4]{'args'}[0]{'contents'}[1];
 
$result_trees{'in_table'}{'contents'}[1]{'contents'}[3]{'contents'}[4]{'parent'}
 = $result_trees{'in_table'}{'contents'}[1]{'contents'}[3];
+$result_trees{'in_table'}{'contents'}[1]{'contents'}[3]{'contents'}[5]{'args'}[0]{'contents'}[0]{'extra'}{'command'}
 = $result_trees{'in_table'}{'contents'}[1]{'contents'}[3]{'contents'}[5];
 
$result_trees{'in_table'}{'contents'}[1]{'contents'}[3]{'contents'}[5]{'args'}[0]{'contents'}[0]{'parent'}
 = 
$result_trees{'in_table'}{'contents'}[1]{'contents'}[3]{'contents'}[5]{'args'}[0];
+$result_trees{'in_table'}{'contents'}[1]{'contents'}[3]{'contents'}[5]{'args'}[0]{'contents'}[1]{'args'}[0]{'contents'}[0]{'extra'}{'command'}
 = 
$result_trees{'in_table'}{'contents'}[1]{'contents'}[3]{'contents'}[5]{'args'}[0]{'contents'}[1];
 
$result_trees{'in_table'}{'contents'}[1]{'contents'}[3]{'contents'}[5]{'args'}[0]{'contents'}[1]{'args'}[0]{'contents'}[0]{'parent'}
 = 
$result_trees{'in_table'}{'contents'}[1]{'contents'}[3]{'contents'}[5]{'args'}[0]{'contents'}[1]{'args'}[0];
 
$result_trees{'in_table'}{'contents'}[1]{'contents'}[3]{'contents'}[5]{'args'}[0]{'contents'}[1]{'args'}[0]{'contents'}[1]{'parent'}
 = 
$result_trees{'in_table'}{'contents'}[1]{'contents'}[3]{'contents'}[5]{'args'}[0]{'contents'}[1]{'args'}[0];
 
$result_trees{'in_table'}{'contents'}[1]{'contents'}[3]{'contents'}[5]{'args'}[0]{'contents'}[1]{'args'}[0]{'contents'}[2]{'parent'}
 = 
$result_trees{'in_table'}{'contents'}[1]{'contents'}[3]{'contents'}[5]{'args'}[0]{'contents'}[1]{'args'}[0];
@@ -1213,6 +1288,7 @@
 
$result_trees{'in_table'}{'contents'}[1]{'contents'}[3]{'contents'}[5]{'args'}[0]{'parent'}
 = $result_trees{'in_table'}{'contents'}[1]{'contents'}[3]{'contents'}[5];
 
$result_trees{'in_table'}{'contents'}[1]{'contents'}[3]{'contents'}[5]{'extra'}{'misc_content'}[0]
 = 
$result_trees{'in_table'}{'contents'}[1]{'contents'}[3]{'contents'}[5]{'args'}[0]{'contents'}[1];
 
$result_trees{'in_table'}{'contents'}[1]{'contents'}[3]{'contents'}[5]{'parent'}
 = $result_trees{'in_table'}{'contents'}[1]{'contents'}[3];
+$result_trees{'in_table'}{'contents'}[1]{'contents'}[3]{'contents'}[6]{'args'}[0]{'contents'}[0]{'extra'}{'command'}
 = $result_trees{'in_table'}{'contents'}[1]{'contents'}[3]{'contents'}[6];
 
$result_trees{'in_table'}{'contents'}[1]{'contents'}[3]{'contents'}[6]{'args'}[0]{'contents'}[0]{'parent'}
 = 
$result_trees{'in_table'}{'contents'}[1]{'contents'}[3]{'contents'}[6]{'args'}[0];
 
$result_trees{'in_table'}{'contents'}[1]{'contents'}[3]{'contents'}[6]{'args'}[0]{'contents'}[1]{'parent'}
 = 
$result_trees{'in_table'}{'contents'}[1]{'contents'}[3]{'contents'}[6]{'args'}[0];
 
$result_trees{'in_table'}{'contents'}[1]{'contents'}[3]{'contents'}[6]{'args'}[0]{'contents'}[2]{'parent'}
 = 
$result_trees{'in_table'}{'contents'}[1]{'contents'}[3]{'contents'}[6]{'args'}[0];
@@ -1224,11 +1300,14 @@
 
$result_trees{'in_table'}{'contents'}[1]{'contents'}[3]{'extra'}{'end_command'} 
= $result_trees{'in_table'}{'contents'}[1]{'contents'}[3]{'contents'}[6];
 $result_trees{'in_table'}{'contents'}[1]{'contents'}[3]{'parent'} = 
$result_trees{'in_table'}{'contents'}[1];
 $result_trees{'in_table'}{'contents'}[1]{'contents'}[4]{'parent'} = 
$result_trees{'in_table'}{'contents'}[1];
+$result_trees{'in_table'}{'contents'}[1]{'contents'}[5]{'args'}[0]{'contents'}[0]{'extra'}{'command'}
 = $result_trees{'in_table'}{'contents'}[1]{'contents'}[5];
 
$result_trees{'in_table'}{'contents'}[1]{'contents'}[5]{'args'}[0]{'contents'}[0]{'parent'}
 = $result_trees{'in_table'}{'contents'}[1]{'contents'}[5]{'args'}[0];
 
$result_trees{'in_table'}{'contents'}[1]{'contents'}[5]{'args'}[0]{'contents'}[1]{'parent'}
 = $result_trees{'in_table'}{'contents'}[1]{'contents'}[5]{'args'}[0];
 
$result_trees{'in_table'}{'contents'}[1]{'contents'}[5]{'args'}[0]{'contents'}[2]{'parent'}
 = $result_trees{'in_table'}{'contents'}[1]{'contents'}[5]{'args'}[0];
 $result_trees{'in_table'}{'contents'}[1]{'contents'}[5]{'args'}[0]{'parent'} = 
$result_trees{'in_table'}{'contents'}[1]{'contents'}[5];
+$result_trees{'in_table'}{'contents'}[1]{'contents'}[5]{'contents'}[0]{'args'}[0]{'contents'}[0]{'extra'}{'command'}
 = $result_trees{'in_table'}{'contents'}[1]{'contents'}[5]{'contents'}[0];
 
$result_trees{'in_table'}{'contents'}[1]{'contents'}[5]{'contents'}[0]{'args'}[0]{'contents'}[0]{'parent'}
 = 
$result_trees{'in_table'}{'contents'}[1]{'contents'}[5]{'contents'}[0]{'args'}[0];
+$result_trees{'in_table'}{'contents'}[1]{'contents'}[5]{'contents'}[0]{'args'}[0]{'contents'}[1]{'args'}[0]{'contents'}[0]{'extra'}{'command'}
 = 
$result_trees{'in_table'}{'contents'}[1]{'contents'}[5]{'contents'}[0]{'args'}[0]{'contents'}[1];
 
$result_trees{'in_table'}{'contents'}[1]{'contents'}[5]{'contents'}[0]{'args'}[0]{'contents'}[1]{'args'}[0]{'contents'}[0]{'parent'}
 = 
$result_trees{'in_table'}{'contents'}[1]{'contents'}[5]{'contents'}[0]{'args'}[0]{'contents'}[1]{'args'}[0];
 
$result_trees{'in_table'}{'contents'}[1]{'contents'}[5]{'contents'}[0]{'args'}[0]{'contents'}[1]{'args'}[0]{'contents'}[1]{'parent'}
 = 
$result_trees{'in_table'}{'contents'}[1]{'contents'}[5]{'contents'}[0]{'args'}[0]{'contents'}[1]{'args'}[0];
 
$result_trees{'in_table'}{'contents'}[1]{'contents'}[5]{'contents'}[0]{'args'}[0]{'contents'}[1]{'args'}[0]{'contents'}[2]{'parent'}
 = 
$result_trees{'in_table'}{'contents'}[1]{'contents'}[5]{'contents'}[0]{'args'}[0]{'contents'}[1]{'args'}[0];
@@ -1251,7 +1330,9 @@
 
$result_trees{'in_table'}{'contents'}[1]{'contents'}[5]{'contents'}[1]{'contents'}[0]{'contents'}[2]{'parent'}
 = 
$result_trees{'in_table'}{'contents'}[1]{'contents'}[5]{'contents'}[1]{'contents'}[0];
 
$result_trees{'in_table'}{'contents'}[1]{'contents'}[5]{'contents'}[1]{'contents'}[0]{'parent'}
 = $result_trees{'in_table'}{'contents'}[1]{'contents'}[5]{'contents'}[1];
 
$result_trees{'in_table'}{'contents'}[1]{'contents'}[5]{'contents'}[1]{'parent'}
 = $result_trees{'in_table'}{'contents'}[1]{'contents'}[5];
+$result_trees{'in_table'}{'contents'}[1]{'contents'}[5]{'contents'}[2]{'args'}[0]{'contents'}[0]{'extra'}{'command'}
 = $result_trees{'in_table'}{'contents'}[1]{'contents'}[5]{'contents'}[2];
 
$result_trees{'in_table'}{'contents'}[1]{'contents'}[5]{'contents'}[2]{'args'}[0]{'contents'}[0]{'parent'}
 = 
$result_trees{'in_table'}{'contents'}[1]{'contents'}[5]{'contents'}[2]{'args'}[0];
+$result_trees{'in_table'}{'contents'}[1]{'contents'}[5]{'contents'}[2]{'args'}[0]{'contents'}[1]{'args'}[0]{'contents'}[0]{'extra'}{'command'}
 = 
$result_trees{'in_table'}{'contents'}[1]{'contents'}[5]{'contents'}[2]{'args'}[0]{'contents'}[1];
 
$result_trees{'in_table'}{'contents'}[1]{'contents'}[5]{'contents'}[2]{'args'}[0]{'contents'}[1]{'args'}[0]{'contents'}[0]{'parent'}
 = 
$result_trees{'in_table'}{'contents'}[1]{'contents'}[5]{'contents'}[2]{'args'}[0]{'contents'}[1]{'args'}[0];
 
$result_trees{'in_table'}{'contents'}[1]{'contents'}[5]{'contents'}[2]{'args'}[0]{'contents'}[1]{'args'}[0]{'contents'}[1]{'parent'}
 = 
$result_trees{'in_table'}{'contents'}[1]{'contents'}[5]{'contents'}[2]{'args'}[0]{'contents'}[1]{'args'}[0];
 
$result_trees{'in_table'}{'contents'}[1]{'contents'}[5]{'contents'}[2]{'args'}[0]{'contents'}[1]{'args'}[0]{'contents'}[2]{'parent'}
 = 
$result_trees{'in_table'}{'contents'}[1]{'contents'}[5]{'contents'}[2]{'args'}[0]{'contents'}[1]{'args'}[0];
@@ -1274,6 +1355,7 @@
 
$result_trees{'in_table'}{'contents'}[1]{'contents'}[5]{'contents'}[3]{'contents'}[0]{'contents'}[2]{'parent'}
 = 
$result_trees{'in_table'}{'contents'}[1]{'contents'}[5]{'contents'}[3]{'contents'}[0];
 
$result_trees{'in_table'}{'contents'}[1]{'contents'}[5]{'contents'}[3]{'contents'}[0]{'parent'}
 = $result_trees{'in_table'}{'contents'}[1]{'contents'}[5]{'contents'}[3];
 
$result_trees{'in_table'}{'contents'}[1]{'contents'}[5]{'contents'}[3]{'parent'}
 = $result_trees{'in_table'}{'contents'}[1]{'contents'}[5];
+$result_trees{'in_table'}{'contents'}[1]{'contents'}[5]{'contents'}[4]{'args'}[0]{'contents'}[0]{'extra'}{'command'}
 = $result_trees{'in_table'}{'contents'}[1]{'contents'}[5]{'contents'}[4];
 
$result_trees{'in_table'}{'contents'}[1]{'contents'}[5]{'contents'}[4]{'args'}[0]{'contents'}[0]{'parent'}
 = 
$result_trees{'in_table'}{'contents'}[1]{'contents'}[5]{'contents'}[4]{'args'}[0];
 
$result_trees{'in_table'}{'contents'}[1]{'contents'}[5]{'contents'}[4]{'args'}[0]{'contents'}[1]{'parent'}
 = 
$result_trees{'in_table'}{'contents'}[1]{'contents'}[5]{'contents'}[4]{'args'}[0];
 
$result_trees{'in_table'}{'contents'}[1]{'contents'}[5]{'contents'}[4]{'args'}[0]{'contents'}[2]{'parent'}
 = 
$result_trees{'in_table'}{'contents'}[1]{'contents'}[5]{'contents'}[4]{'args'}[0];
@@ -1285,12 +1367,14 @@
 
$result_trees{'in_table'}{'contents'}[1]{'contents'}[5]{'extra'}{'end_command'} 
= $result_trees{'in_table'}{'contents'}[1]{'contents'}[5]{'contents'}[4];
 $result_trees{'in_table'}{'contents'}[1]{'contents'}[5]{'parent'} = 
$result_trees{'in_table'}{'contents'}[1];
 $result_trees{'in_table'}{'contents'}[1]{'contents'}[6]{'parent'} = 
$result_trees{'in_table'}{'contents'}[1];
+$result_trees{'in_table'}{'contents'}[1]{'contents'}[7]{'args'}[0]{'contents'}[0]{'extra'}{'command'}
 = $result_trees{'in_table'}{'contents'}[1]{'contents'}[7];
 
$result_trees{'in_table'}{'contents'}[1]{'contents'}[7]{'args'}[0]{'contents'}[0]{'parent'}
 = $result_trees{'in_table'}{'contents'}[1]{'contents'}[7]{'args'}[0];
 
$result_trees{'in_table'}{'contents'}[1]{'contents'}[7]{'args'}[0]{'contents'}[1]{'parent'}
 = $result_trees{'in_table'}{'contents'}[1]{'contents'}[7]{'args'}[0];
 
$result_trees{'in_table'}{'contents'}[1]{'contents'}[7]{'args'}[0]{'contents'}[2]{'parent'}
 = $result_trees{'in_table'}{'contents'}[1]{'contents'}[7]{'args'}[0];
 $result_trees{'in_table'}{'contents'}[1]{'contents'}[7]{'args'}[0]{'parent'} = 
$result_trees{'in_table'}{'contents'}[1]{'contents'}[7];
 $result_trees{'in_table'}{'contents'}[1]{'contents'}[7]{'parent'} = 
$result_trees{'in_table'}{'contents'}[1];
 $result_trees{'in_table'}{'contents'}[1]{'contents'}[8]{'parent'} = 
$result_trees{'in_table'}{'contents'}[1];
+$result_trees{'in_table'}{'contents'}[1]{'contents'}[9]{'args'}[0]{'contents'}[0]{'extra'}{'command'}
 = $result_trees{'in_table'}{'contents'}[1]{'contents'}[9];
 
$result_trees{'in_table'}{'contents'}[1]{'contents'}[9]{'args'}[0]{'contents'}[0]{'parent'}
 = $result_trees{'in_table'}{'contents'}[1]{'contents'}[9]{'args'}[0];
 
$result_trees{'in_table'}{'contents'}[1]{'contents'}[9]{'args'}[0]{'contents'}[1]{'parent'}
 = $result_trees{'in_table'}{'contents'}[1]{'contents'}[9]{'args'}[0];
 
$result_trees{'in_table'}{'contents'}[1]{'contents'}[9]{'args'}[0]{'contents'}[2]{'parent'}
 = $result_trees{'in_table'}{'contents'}[1]{'contents'}[9]{'args'}[0];

Index: t/results/invalid_nestings/item_in_ref.pl
===================================================================
RCS file: 
/sources/texinfo/texinfo/tp/t/results/invalid_nestings/item_in_ref.pl,v
retrieving revision 1.2
retrieving revision 1.3
diff -u -b -r1.2 -r1.3
--- t/results/invalid_nestings/item_in_ref.pl   31 May 2011 20:29:18 -0000      
1.2
+++ t/results/invalid_nestings/item_in_ref.pl   4 Jun 2011 08:11:41 -0000       
1.3
@@ -11,6 +11,9 @@
         {
           'contents' => [
             {
+              'extra' => {
+                'command' => {}
+              },
               'parent' => {},
               'text' => ' ',
               'type' => 'empty_spaces_after_command'
@@ -38,6 +41,9 @@
             {
               'contents' => [
                 {
+                  'extra' => {
+                    'command' => {}
+                  },
                   'parent' => {},
                   'text' => ' ',
                   'type' => 'empty_spaces_after_command'
@@ -150,6 +156,9 @@
             {
               'contents' => [
                 {
+                  'extra' => {
+                    'command' => {}
+                  },
                   'parent' => {},
                   'text' => ' ',
                   'type' => 'empty_spaces_after_command'
@@ -183,6 +192,9 @@
             {
               'contents' => [
                 {
+                  'extra' => {
+                    'command' => {}
+                  },
                   'parent' => {},
                   'text' => ' ',
                   'type' => 'empty_spaces_after_command'
@@ -235,10 +247,12 @@
   ],
   'type' => 'text_root'
 };
+$result_trees{'item_in_ref'}{'contents'}[0]{'args'}[0]{'contents'}[0]{'extra'}{'command'}
 = $result_trees{'item_in_ref'}{'contents'}[0];
 
$result_trees{'item_in_ref'}{'contents'}[0]{'args'}[0]{'contents'}[0]{'parent'} 
= $result_trees{'item_in_ref'}{'contents'}[0]{'args'}[0];
 
$result_trees{'item_in_ref'}{'contents'}[0]{'args'}[0]{'contents'}[1]{'parent'} 
= $result_trees{'item_in_ref'}{'contents'}[0]{'args'}[0];
 
$result_trees{'item_in_ref'}{'contents'}[0]{'args'}[0]{'contents'}[2]{'parent'} 
= $result_trees{'item_in_ref'}{'contents'}[0]{'args'}[0];
 $result_trees{'item_in_ref'}{'contents'}[0]{'args'}[0]{'parent'} = 
$result_trees{'item_in_ref'}{'contents'}[0];
+$result_trees{'item_in_ref'}{'contents'}[0]{'contents'}[0]{'args'}[0]{'contents'}[0]{'extra'}{'command'}
 = $result_trees{'item_in_ref'}{'contents'}[0]{'contents'}[0];
 
$result_trees{'item_in_ref'}{'contents'}[0]{'contents'}[0]{'args'}[0]{'contents'}[0]{'parent'}
 = $result_trees{'item_in_ref'}{'contents'}[0]{'contents'}[0]{'args'}[0];
 
$result_trees{'item_in_ref'}{'contents'}[0]{'contents'}[0]{'args'}[0]{'contents'}[1]{'parent'}
 = $result_trees{'item_in_ref'}{'contents'}[0]{'contents'}[0]{'args'}[0];
 
$result_trees{'item_in_ref'}{'contents'}[0]{'contents'}[0]{'args'}[0]{'contents'}[2]{'parent'}
 = $result_trees{'item_in_ref'}{'contents'}[0]{'contents'}[0]{'args'}[0];
@@ -257,12 +271,14 @@
 
$result_trees{'item_in_ref'}{'contents'}[0]{'contents'}[1]{'contents'}[2]{'contents'}[0]{'parent'}
 = $result_trees{'item_in_ref'}{'contents'}[0]{'contents'}[1]{'contents'}[2];
 
$result_trees{'item_in_ref'}{'contents'}[0]{'contents'}[1]{'contents'}[2]{'parent'}
 = $result_trees{'item_in_ref'}{'contents'}[0]{'contents'}[1];
 $result_trees{'item_in_ref'}{'contents'}[0]{'contents'}[1]{'parent'} = 
$result_trees{'item_in_ref'}{'contents'}[0];
+$result_trees{'item_in_ref'}{'contents'}[0]{'contents'}[2]{'args'}[0]{'contents'}[0]{'extra'}{'command'}
 = $result_trees{'item_in_ref'}{'contents'}[0]{'contents'}[2];
 
$result_trees{'item_in_ref'}{'contents'}[0]{'contents'}[2]{'args'}[0]{'contents'}[0]{'parent'}
 = $result_trees{'item_in_ref'}{'contents'}[0]{'contents'}[2]{'args'}[0];
 
$result_trees{'item_in_ref'}{'contents'}[0]{'contents'}[2]{'args'}[0]{'contents'}[1]{'parent'}
 = $result_trees{'item_in_ref'}{'contents'}[0]{'contents'}[2]{'args'}[0];
 
$result_trees{'item_in_ref'}{'contents'}[0]{'contents'}[2]{'args'}[0]{'contents'}[2]{'parent'}
 = $result_trees{'item_in_ref'}{'contents'}[0]{'contents'}[2]{'args'}[0];
 
$result_trees{'item_in_ref'}{'contents'}[0]{'contents'}[2]{'args'}[0]{'parent'} 
= $result_trees{'item_in_ref'}{'contents'}[0]{'contents'}[2];
 
$result_trees{'item_in_ref'}{'contents'}[0]{'contents'}[2]{'extra'}{'misc_content'}[0]
 = 
$result_trees{'item_in_ref'}{'contents'}[0]{'contents'}[2]{'args'}[0]{'contents'}[1];
 $result_trees{'item_in_ref'}{'contents'}[0]{'contents'}[2]{'parent'} = 
$result_trees{'item_in_ref'}{'contents'}[0];
+$result_trees{'item_in_ref'}{'contents'}[0]{'contents'}[3]{'args'}[0]{'contents'}[0]{'extra'}{'command'}
 = $result_trees{'item_in_ref'}{'contents'}[0]{'contents'}[3];
 
$result_trees{'item_in_ref'}{'contents'}[0]{'contents'}[3]{'args'}[0]{'contents'}[0]{'parent'}
 = $result_trees{'item_in_ref'}{'contents'}[0]{'contents'}[3]{'args'}[0];
 
$result_trees{'item_in_ref'}{'contents'}[0]{'contents'}[3]{'args'}[0]{'contents'}[1]{'parent'}
 = $result_trees{'item_in_ref'}{'contents'}[0]{'contents'}[3]{'args'}[0];
 
$result_trees{'item_in_ref'}{'contents'}[0]{'contents'}[3]{'args'}[0]{'contents'}[2]{'parent'}
 = $result_trees{'item_in_ref'}{'contents'}[0]{'contents'}[3]{'args'}[0];

Index: t/results/invalid_nestings/item_tab_outside_of_table_lists.pl
===================================================================
RCS file: 
/sources/texinfo/texinfo/tp/t/results/invalid_nestings/item_tab_outside_of_table_lists.pl,v
retrieving revision 1.9
retrieving revision 1.10
diff -u -b -r1.9 -r1.10
--- t/results/invalid_nestings/item_tab_outside_of_table_lists.pl       6 Mar 
2011 14:44:04 -0000       1.9
+++ t/results/invalid_nestings/item_tab_outside_of_table_lists.pl       4 Jun 
2011 08:11:41 -0000       1.10
@@ -7,6 +7,9 @@
 $result_trees{'item_tab_outside_of_table_lists'} = {
   'contents' => [
     {
+      'extra' => {
+        'command' => undef
+      },
       'parent' => {},
       'text' => ' ',
       'type' => 'empty_spaces_after_command'
@@ -23,6 +26,9 @@
       'type' => 'paragraph'
     },
     {
+      'extra' => {
+        'command' => undef
+      },
       'parent' => {},
       'text' => ' ',
       'type' => 'empty_spaces_after_command'
@@ -44,6 +50,9 @@
       'type' => 'paragraph'
     },
     {
+      'extra' => {
+        'command' => undef
+      },
       'parent' => {},
       'text' => ' ',
       'type' => 'empty_spaces_after_command'

Index: t/results/invalid_nestings/itemx_in_itemize_enumerate_in_table.pl
===================================================================
RCS file: 
/sources/texinfo/texinfo/tp/t/results/invalid_nestings/itemx_in_itemize_enumerate_in_table.pl,v
retrieving revision 1.22
retrieving revision 1.23
diff -u -b -r1.22 -r1.23
--- t/results/invalid_nestings/itemx_in_itemize_enumerate_in_table.pl   31 May 
2011 20:29:18 -0000      1.22
+++ t/results/invalid_nestings/itemx_in_itemize_enumerate_in_table.pl   4 Jun 
2011 08:11:41 -0000       1.23
@@ -11,6 +11,9 @@
         {
           'contents' => [
             {
+              'extra' => {
+                'command' => {}
+              },
               'parent' => {},
               'text' => ' ',
               'type' => 'empty_spaces_after_command'
@@ -38,6 +41,9 @@
             {
               'contents' => [
                 {
+                  'extra' => {
+                    'command' => {}
+                  },
                   'parent' => {},
                   'text' => ' ',
                   'type' => 'empty_spaces_after_command'
@@ -88,6 +94,9 @@
               'cmdname' => 'itemize',
               'contents' => [
                 {
+                  'extra' => {
+                    'command' => {}
+                  },
                   'parent' => {},
                   'text' => '
 ',
@@ -96,6 +105,9 @@
                 {
                   'contents' => [
                     {
+                      'extra' => {
+                        'command' => undef
+                      },
                       'parent' => {},
                       'text' => ' ',
                       'type' => 'empty_spaces_after_command'
@@ -120,6 +132,9 @@
                     {
                       'contents' => [
                         {
+                          'extra' => {
+                            'command' => {}
+                          },
                           'parent' => {},
                           'text' => ' ',
                           'type' => 'empty_spaces_after_command'
@@ -183,6 +198,9 @@
               'cmdname' => 'enumerate',
               'contents' => [
                 {
+                  'extra' => {
+                    'command' => {}
+                  },
                   'parent' => {},
                   'text' => '
 ',
@@ -191,6 +209,9 @@
                 {
                   'contents' => [
                     {
+                      'extra' => {
+                        'command' => undef
+                      },
                       'parent' => {},
                       'text' => ' ',
                       'type' => 'empty_spaces_after_command'
@@ -215,6 +236,9 @@
                     {
                       'contents' => [
                         {
+                          'extra' => {
+                            'command' => {}
+                          },
                           'parent' => {},
                           'text' => ' ',
                           'type' => 'empty_spaces_after_command'
@@ -274,6 +298,9 @@
             {
               'contents' => [
                 {
+                  'extra' => {
+                    'command' => {}
+                  },
                   'parent' => {},
                   'text' => ' ',
                   'type' => 'empty_spaces_after_command'
@@ -326,10 +353,12 @@
   ],
   'type' => 'text_root'
 };
+$result_trees{'itemx_in_itemize_enumerate_in_table'}{'contents'}[0]{'args'}[0]{'contents'}[0]{'extra'}{'command'}
 = $result_trees{'itemx_in_itemize_enumerate_in_table'}{'contents'}[0];
 
$result_trees{'itemx_in_itemize_enumerate_in_table'}{'contents'}[0]{'args'}[0]{'contents'}[0]{'parent'}
 = 
$result_trees{'itemx_in_itemize_enumerate_in_table'}{'contents'}[0]{'args'}[0];
 
$result_trees{'itemx_in_itemize_enumerate_in_table'}{'contents'}[0]{'args'}[0]{'contents'}[1]{'parent'}
 = 
$result_trees{'itemx_in_itemize_enumerate_in_table'}{'contents'}[0]{'args'}[0];
 
$result_trees{'itemx_in_itemize_enumerate_in_table'}{'contents'}[0]{'args'}[0]{'contents'}[2]{'parent'}
 = 
$result_trees{'itemx_in_itemize_enumerate_in_table'}{'contents'}[0]{'args'}[0];
 
$result_trees{'itemx_in_itemize_enumerate_in_table'}{'contents'}[0]{'args'}[0]{'parent'}
 = $result_trees{'itemx_in_itemize_enumerate_in_table'}{'contents'}[0];
+$result_trees{'itemx_in_itemize_enumerate_in_table'}{'contents'}[0]{'contents'}[0]{'args'}[0]{'contents'}[0]{'extra'}{'command'}
 = 
$result_trees{'itemx_in_itemize_enumerate_in_table'}{'contents'}[0]{'contents'}[0];
 
$result_trees{'itemx_in_itemize_enumerate_in_table'}{'contents'}[0]{'contents'}[0]{'args'}[0]{'contents'}[0]{'parent'}
 = 
$result_trees{'itemx_in_itemize_enumerate_in_table'}{'contents'}[0]{'contents'}[0]{'args'}[0];
 
$result_trees{'itemx_in_itemize_enumerate_in_table'}{'contents'}[0]{'contents'}[0]{'args'}[0]{'contents'}[1]{'parent'}
 = 
$result_trees{'itemx_in_itemize_enumerate_in_table'}{'contents'}[0]{'contents'}[0]{'args'}[0];
 
$result_trees{'itemx_in_itemize_enumerate_in_table'}{'contents'}[0]{'contents'}[0]{'args'}[0]{'contents'}[2]{'parent'}
 = 
$result_trees{'itemx_in_itemize_enumerate_in_table'}{'contents'}[0]{'contents'}[0]{'args'}[0];
@@ -339,11 +368,13 @@
 
$result_trees{'itemx_in_itemize_enumerate_in_table'}{'contents'}[0]{'contents'}[1]{'contents'}[0]{'parent'}
 = 
$result_trees{'itemx_in_itemize_enumerate_in_table'}{'contents'}[0]{'contents'}[1];
 
$result_trees{'itemx_in_itemize_enumerate_in_table'}{'contents'}[0]{'contents'}[1]{'contents'}[1]{'contents'}[0]{'parent'}
 = 
$result_trees{'itemx_in_itemize_enumerate_in_table'}{'contents'}[0]{'contents'}[1]{'contents'}[1];
 
$result_trees{'itemx_in_itemize_enumerate_in_table'}{'contents'}[0]{'contents'}[1]{'contents'}[1]{'parent'}
 = 
$result_trees{'itemx_in_itemize_enumerate_in_table'}{'contents'}[0]{'contents'}[1];
+$result_trees{'itemx_in_itemize_enumerate_in_table'}{'contents'}[0]{'contents'}[1]{'contents'}[2]{'contents'}[0]{'extra'}{'command'}
 = 
$result_trees{'itemx_in_itemize_enumerate_in_table'}{'contents'}[0]{'contents'}[1]{'contents'}[2];
 
$result_trees{'itemx_in_itemize_enumerate_in_table'}{'contents'}[0]{'contents'}[1]{'contents'}[2]{'contents'}[0]{'parent'}
 = 
$result_trees{'itemx_in_itemize_enumerate_in_table'}{'contents'}[0]{'contents'}[1]{'contents'}[2];
 
$result_trees{'itemx_in_itemize_enumerate_in_table'}{'contents'}[0]{'contents'}[1]{'contents'}[2]{'contents'}[1]{'contents'}[0]{'parent'}
 = 
$result_trees{'itemx_in_itemize_enumerate_in_table'}{'contents'}[0]{'contents'}[1]{'contents'}[2]{'contents'}[1];
 
$result_trees{'itemx_in_itemize_enumerate_in_table'}{'contents'}[0]{'contents'}[1]{'contents'}[2]{'contents'}[1]{'contents'}[1]{'contents'}[0]{'parent'}
 = 
$result_trees{'itemx_in_itemize_enumerate_in_table'}{'contents'}[0]{'contents'}[1]{'contents'}[2]{'contents'}[1]{'contents'}[1];
 
$result_trees{'itemx_in_itemize_enumerate_in_table'}{'contents'}[0]{'contents'}[1]{'contents'}[2]{'contents'}[1]{'contents'}[1]{'parent'}
 = 
$result_trees{'itemx_in_itemize_enumerate_in_table'}{'contents'}[0]{'contents'}[1]{'contents'}[2]{'contents'}[1];
 
$result_trees{'itemx_in_itemize_enumerate_in_table'}{'contents'}[0]{'contents'}[1]{'contents'}[2]{'contents'}[1]{'parent'}
 = 
$result_trees{'itemx_in_itemize_enumerate_in_table'}{'contents'}[0]{'contents'}[1]{'contents'}[2];
+$result_trees{'itemx_in_itemize_enumerate_in_table'}{'contents'}[0]{'contents'}[1]{'contents'}[2]{'contents'}[2]{'args'}[0]{'contents'}[0]{'extra'}{'command'}
 = 
$result_trees{'itemx_in_itemize_enumerate_in_table'}{'contents'}[0]{'contents'}[1]{'contents'}[2]{'contents'}[2];
 
$result_trees{'itemx_in_itemize_enumerate_in_table'}{'contents'}[0]{'contents'}[1]{'contents'}[2]{'contents'}[2]{'args'}[0]{'contents'}[0]{'parent'}
 = 
$result_trees{'itemx_in_itemize_enumerate_in_table'}{'contents'}[0]{'contents'}[1]{'contents'}[2]{'contents'}[2]{'args'}[0];
 
$result_trees{'itemx_in_itemize_enumerate_in_table'}{'contents'}[0]{'contents'}[1]{'contents'}[2]{'contents'}[2]{'args'}[0]{'contents'}[1]{'parent'}
 = 
$result_trees{'itemx_in_itemize_enumerate_in_table'}{'contents'}[0]{'contents'}[1]{'contents'}[2]{'contents'}[2]{'args'}[0];
 
$result_trees{'itemx_in_itemize_enumerate_in_table'}{'contents'}[0]{'contents'}[1]{'contents'}[2]{'contents'}[2]{'args'}[0]{'contents'}[2]{'parent'}
 = 
$result_trees{'itemx_in_itemize_enumerate_in_table'}{'contents'}[0]{'contents'}[1]{'contents'}[2]{'contents'}[2]{'args'}[0];
@@ -355,11 +386,13 @@
 
$result_trees{'itemx_in_itemize_enumerate_in_table'}{'contents'}[0]{'contents'}[1]{'contents'}[2]{'extra'}{'end_command'}
 = 
$result_trees{'itemx_in_itemize_enumerate_in_table'}{'contents'}[0]{'contents'}[1]{'contents'}[2]{'contents'}[2];
 
$result_trees{'itemx_in_itemize_enumerate_in_table'}{'contents'}[0]{'contents'}[1]{'contents'}[2]{'parent'}
 = 
$result_trees{'itemx_in_itemize_enumerate_in_table'}{'contents'}[0]{'contents'}[1];
 
$result_trees{'itemx_in_itemize_enumerate_in_table'}{'contents'}[0]{'contents'}[1]{'contents'}[3]{'parent'}
 = 
$result_trees{'itemx_in_itemize_enumerate_in_table'}{'contents'}[0]{'contents'}[1];
+$result_trees{'itemx_in_itemize_enumerate_in_table'}{'contents'}[0]{'contents'}[1]{'contents'}[4]{'contents'}[0]{'extra'}{'command'}
 = 
$result_trees{'itemx_in_itemize_enumerate_in_table'}{'contents'}[0]{'contents'}[1]{'contents'}[4];
 
$result_trees{'itemx_in_itemize_enumerate_in_table'}{'contents'}[0]{'contents'}[1]{'contents'}[4]{'contents'}[0]{'parent'}
 = 
$result_trees{'itemx_in_itemize_enumerate_in_table'}{'contents'}[0]{'contents'}[1]{'contents'}[4];
 
$result_trees{'itemx_in_itemize_enumerate_in_table'}{'contents'}[0]{'contents'}[1]{'contents'}[4]{'contents'}[1]{'contents'}[0]{'parent'}
 = 
$result_trees{'itemx_in_itemize_enumerate_in_table'}{'contents'}[0]{'contents'}[1]{'contents'}[4]{'contents'}[1];
 
$result_trees{'itemx_in_itemize_enumerate_in_table'}{'contents'}[0]{'contents'}[1]{'contents'}[4]{'contents'}[1]{'contents'}[1]{'contents'}[0]{'parent'}
 = 
$result_trees{'itemx_in_itemize_enumerate_in_table'}{'contents'}[0]{'contents'}[1]{'contents'}[4]{'contents'}[1]{'contents'}[1];
 
$result_trees{'itemx_in_itemize_enumerate_in_table'}{'contents'}[0]{'contents'}[1]{'contents'}[4]{'contents'}[1]{'contents'}[1]{'parent'}
 = 
$result_trees{'itemx_in_itemize_enumerate_in_table'}{'contents'}[0]{'contents'}[1]{'contents'}[4]{'contents'}[1];
 
$result_trees{'itemx_in_itemize_enumerate_in_table'}{'contents'}[0]{'contents'}[1]{'contents'}[4]{'contents'}[1]{'parent'}
 = 
$result_trees{'itemx_in_itemize_enumerate_in_table'}{'contents'}[0]{'contents'}[1]{'contents'}[4];
+$result_trees{'itemx_in_itemize_enumerate_in_table'}{'contents'}[0]{'contents'}[1]{'contents'}[4]{'contents'}[2]{'args'}[0]{'contents'}[0]{'extra'}{'command'}
 = 
$result_trees{'itemx_in_itemize_enumerate_in_table'}{'contents'}[0]{'contents'}[1]{'contents'}[4]{'contents'}[2];
 
$result_trees{'itemx_in_itemize_enumerate_in_table'}{'contents'}[0]{'contents'}[1]{'contents'}[4]{'contents'}[2]{'args'}[0]{'contents'}[0]{'parent'}
 = 
$result_trees{'itemx_in_itemize_enumerate_in_table'}{'contents'}[0]{'contents'}[1]{'contents'}[4]{'contents'}[2]{'args'}[0];
 
$result_trees{'itemx_in_itemize_enumerate_in_table'}{'contents'}[0]{'contents'}[1]{'contents'}[4]{'contents'}[2]{'args'}[0]{'contents'}[1]{'parent'}
 = 
$result_trees{'itemx_in_itemize_enumerate_in_table'}{'contents'}[0]{'contents'}[1]{'contents'}[4]{'contents'}[2]{'args'}[0];
 
$result_trees{'itemx_in_itemize_enumerate_in_table'}{'contents'}[0]{'contents'}[1]{'contents'}[4]{'contents'}[2]{'args'}[0]{'contents'}[2]{'parent'}
 = 
$result_trees{'itemx_in_itemize_enumerate_in_table'}{'contents'}[0]{'contents'}[1]{'contents'}[4]{'contents'}[2]{'args'}[0];
@@ -370,6 +403,7 @@
 
$result_trees{'itemx_in_itemize_enumerate_in_table'}{'contents'}[0]{'contents'}[1]{'contents'}[4]{'parent'}
 = 
$result_trees{'itemx_in_itemize_enumerate_in_table'}{'contents'}[0]{'contents'}[1];
 
$result_trees{'itemx_in_itemize_enumerate_in_table'}{'contents'}[0]{'contents'}[1]{'contents'}[5]{'parent'}
 = 
$result_trees{'itemx_in_itemize_enumerate_in_table'}{'contents'}[0]{'contents'}[1];
 
$result_trees{'itemx_in_itemize_enumerate_in_table'}{'contents'}[0]{'contents'}[1]{'parent'}
 = $result_trees{'itemx_in_itemize_enumerate_in_table'}{'contents'}[0];
+$result_trees{'itemx_in_itemize_enumerate_in_table'}{'contents'}[0]{'contents'}[2]{'args'}[0]{'contents'}[0]{'extra'}{'command'}
 = 
$result_trees{'itemx_in_itemize_enumerate_in_table'}{'contents'}[0]{'contents'}[2];
 
$result_trees{'itemx_in_itemize_enumerate_in_table'}{'contents'}[0]{'contents'}[2]{'args'}[0]{'contents'}[0]{'parent'}
 = 
$result_trees{'itemx_in_itemize_enumerate_in_table'}{'contents'}[0]{'contents'}[2]{'args'}[0];
 
$result_trees{'itemx_in_itemize_enumerate_in_table'}{'contents'}[0]{'contents'}[2]{'args'}[0]{'contents'}[1]{'parent'}
 = 
$result_trees{'itemx_in_itemize_enumerate_in_table'}{'contents'}[0]{'contents'}[2]{'args'}[0];
 
$result_trees{'itemx_in_itemize_enumerate_in_table'}{'contents'}[0]{'contents'}[2]{'args'}[0]{'contents'}[2]{'parent'}
 = 
$result_trees{'itemx_in_itemize_enumerate_in_table'}{'contents'}[0]{'contents'}[2]{'args'}[0];

Index: t/results/invalid_nestings/menu_in_style_command.pl
===================================================================
RCS file: 
/sources/texinfo/texinfo/tp/t/results/invalid_nestings/menu_in_style_command.pl,v
retrieving revision 1.3
retrieving revision 1.4
diff -u -b -r1.3 -r1.4
--- t/results/invalid_nestings/menu_in_style_command.pl 23 Apr 2011 15:59:06 
-0000      1.3
+++ t/results/invalid_nestings/menu_in_style_command.pl 4 Jun 2011 08:11:41 
-0000       1.4
@@ -16,6 +16,9 @@
         {
           'contents' => [
             {
+              'extra' => {
+                'command' => {}
+              },
               'parent' => {},
               'text' => ' ',
               'type' => 'empty_spaces_after_command'
@@ -76,6 +79,9 @@
           'cmdname' => 'menu',
           'contents' => [
             {
+              'extra' => {
+                'command' => {}
+              },
               'parent' => {},
               'text' => '
 ',
@@ -139,6 +145,9 @@
                 {
                   'contents' => [
                     {
+                      'extra' => {
+                        'command' => {}
+                      },
                       'parent' => {},
                       'text' => ' ',
                       'type' => 'empty_spaces_after_command'
@@ -207,6 +216,7 @@
   'type' => 'document_root'
 };
 $result_trees{'menu_in_style_command'}{'contents'}[0]{'parent'} = 
$result_trees{'menu_in_style_command'};
+$result_trees{'menu_in_style_command'}{'contents'}[1]{'args'}[0]{'contents'}[0]{'extra'}{'command'}
 = $result_trees{'menu_in_style_command'}{'contents'}[1];
 
$result_trees{'menu_in_style_command'}{'contents'}[1]{'args'}[0]{'contents'}[0]{'parent'}
 = $result_trees{'menu_in_style_command'}{'contents'}[1]{'args'}[0];
 
$result_trees{'menu_in_style_command'}{'contents'}[1]{'args'}[0]{'contents'}[1]{'parent'}
 = $result_trees{'menu_in_style_command'}{'contents'}[1]{'args'}[0];
 
$result_trees{'menu_in_style_command'}{'contents'}[1]{'args'}[0]{'contents'}[2]{'parent'}
 = $result_trees{'menu_in_style_command'}{'contents'}[1]{'args'}[0];
@@ -216,6 +226,7 @@
 
$result_trees{'menu_in_style_command'}{'contents'}[1]{'contents'}[1]{'contents'}[0]{'args'}[0]{'parent'}
 = 
$result_trees{'menu_in_style_command'}{'contents'}[1]{'contents'}[1]{'contents'}[0];
 
$result_trees{'menu_in_style_command'}{'contents'}[1]{'contents'}[1]{'contents'}[0]{'parent'}
 = $result_trees{'menu_in_style_command'}{'contents'}[1]{'contents'}[1];
 $result_trees{'menu_in_style_command'}{'contents'}[1]{'contents'}[1]{'parent'} 
= $result_trees{'menu_in_style_command'}{'contents'}[1];
+$result_trees{'menu_in_style_command'}{'contents'}[1]{'contents'}[2]{'contents'}[0]{'extra'}{'command'}
 = $result_trees{'menu_in_style_command'}{'contents'}[1]{'contents'}[2];
 
$result_trees{'menu_in_style_command'}{'contents'}[1]{'contents'}[2]{'contents'}[0]{'parent'}
 = $result_trees{'menu_in_style_command'}{'contents'}[1]{'contents'}[2];
 
$result_trees{'menu_in_style_command'}{'contents'}[1]{'contents'}[2]{'contents'}[1]{'args'}[0]{'parent'}
 = 
$result_trees{'menu_in_style_command'}{'contents'}[1]{'contents'}[2]{'contents'}[1];
 
$result_trees{'menu_in_style_command'}{'contents'}[1]{'contents'}[2]{'contents'}[1]{'args'}[1]{'contents'}[0]{'parent'}
 = 
$result_trees{'menu_in_style_command'}{'contents'}[1]{'contents'}[2]{'contents'}[1]{'args'}[1];
@@ -226,6 +237,7 @@
 
$result_trees{'menu_in_style_command'}{'contents'}[1]{'contents'}[2]{'contents'}[1]{'extra'}{'menu_entry_description'}
 = 
$result_trees{'menu_in_style_command'}{'contents'}[1]{'contents'}[2]{'contents'}[1]{'args'}[3];
 
$result_trees{'menu_in_style_command'}{'contents'}[1]{'contents'}[2]{'contents'}[1]{'extra'}{'menu_entry_node'}{'manual_content'}[0]{'parent'}
 = 
$result_trees{'menu_in_style_command'}{'contents'}[1]{'contents'}[2]{'contents'}[1]{'args'}[1];
 
$result_trees{'menu_in_style_command'}{'contents'}[1]{'contents'}[2]{'contents'}[1]{'parent'}
 = $result_trees{'menu_in_style_command'}{'contents'}[1]{'contents'}[2];
+$result_trees{'menu_in_style_command'}{'contents'}[1]{'contents'}[2]{'contents'}[2]{'args'}[0]{'contents'}[0]{'extra'}{'command'}
 = 
$result_trees{'menu_in_style_command'}{'contents'}[1]{'contents'}[2]{'contents'}[2];
 
$result_trees{'menu_in_style_command'}{'contents'}[1]{'contents'}[2]{'contents'}[2]{'args'}[0]{'contents'}[0]{'parent'}
 = 
$result_trees{'menu_in_style_command'}{'contents'}[1]{'contents'}[2]{'contents'}[2]{'args'}[0];
 
$result_trees{'menu_in_style_command'}{'contents'}[1]{'contents'}[2]{'contents'}[2]{'args'}[0]{'contents'}[1]{'parent'}
 = 
$result_trees{'menu_in_style_command'}{'contents'}[1]{'contents'}[2]{'contents'}[2]{'args'}[0];
 
$result_trees{'menu_in_style_command'}{'contents'}[1]{'contents'}[2]{'contents'}[2]{'args'}[0]{'contents'}[2]{'parent'}
 = 
$result_trees{'menu_in_style_command'}{'contents'}[1]{'contents'}[2]{'contents'}[2]{'args'}[0];

Index: t/results/invalid_nestings/multitable_in_style_command.pl
===================================================================
RCS file: 
/sources/texinfo/texinfo/tp/t/results/invalid_nestings/multitable_in_style_command.pl,v
retrieving revision 1.1
retrieving revision 1.2
diff -u -b -r1.1 -r1.2
--- t/results/invalid_nestings/multitable_in_style_command.pl   7 Mar 2011 
00:09:47 -0000       1.1
+++ t/results/invalid_nestings/multitable_in_style_command.pl   4 Jun 2011 
08:11:41 -0000       1.2
@@ -45,6 +45,9 @@
         {
           'contents' => [
             {
+              'extra' => {
+                'command' => {}
+              },
               'parent' => {},
               'text' => ' ',
               'type' => 'empty_spaces_after_command'
@@ -91,6 +94,9 @@
               'cmdname' => 'item',
               'contents' => [
                 {
+                  'extra' => {
+                    'command' => {}
+                  },
                   'parent' => {},
                   'text' => ' ',
                   'type' => 'empty_spaces_after_command'
@@ -115,6 +121,9 @@
               'cmdname' => 'tab',
               'contents' => [
                 {
+                  'extra' => {
+                    'command' => {}
+                  },
                   'parent' => {},
                   'text' => ' ',
                   'type' => 'empty_spaces_after_command'
@@ -148,6 +157,9 @@
             {
               'contents' => [
                 {
+                  'extra' => {
+                    'command' => {}
+                  },
                   'parent' => {},
                   'text' => ' ',
                   'type' => 'empty_spaces_after_command'
@@ -213,6 +225,7 @@
 
$result_trees{'multitable_in_style_command'}{'contents'}[0]{'contents'}[0]{'args'}[0]{'parent'}
 = $result_trees{'multitable_in_style_command'}{'contents'}[0]{'contents'}[0];
 
$result_trees{'multitable_in_style_command'}{'contents'}[0]{'contents'}[0]{'parent'}
 = $result_trees{'multitable_in_style_command'}{'contents'}[0];
 $result_trees{'multitable_in_style_command'}{'contents'}[0]{'parent'} = 
$result_trees{'multitable_in_style_command'};
+$result_trees{'multitable_in_style_command'}{'contents'}[1]{'args'}[0]{'contents'}[0]{'extra'}{'command'}
 = $result_trees{'multitable_in_style_command'}{'contents'}[1];
 
$result_trees{'multitable_in_style_command'}{'contents'}[1]{'args'}[0]{'contents'}[0]{'parent'}
 = $result_trees{'multitable_in_style_command'}{'contents'}[1]{'args'}[0];
 
$result_trees{'multitable_in_style_command'}{'contents'}[1]{'args'}[0]{'contents'}[1]{'contents'}[0]{'parent'}
 = 
$result_trees{'multitable_in_style_command'}{'contents'}[1]{'args'}[0]{'contents'}[1];
 
$result_trees{'multitable_in_style_command'}{'contents'}[1]{'args'}[0]{'contents'}[1]{'parent'}
 = $result_trees{'multitable_in_style_command'}{'contents'}[1]{'args'}[0];
@@ -221,15 +234,18 @@
 
$result_trees{'multitable_in_style_command'}{'contents'}[1]{'args'}[0]{'contents'}[3]{'parent'}
 = $result_trees{'multitable_in_style_command'}{'contents'}[1]{'args'}[0];
 
$result_trees{'multitable_in_style_command'}{'contents'}[1]{'args'}[0]{'contents'}[4]{'parent'}
 = $result_trees{'multitable_in_style_command'}{'contents'}[1]{'args'}[0];
 
$result_trees{'multitable_in_style_command'}{'contents'}[1]{'args'}[0]{'parent'}
 = $result_trees{'multitable_in_style_command'}{'contents'}[1];
+$result_trees{'multitable_in_style_command'}{'contents'}[1]{'contents'}[0]{'contents'}[0]{'contents'}[0]{'extra'}{'command'}
 = 
$result_trees{'multitable_in_style_command'}{'contents'}[1]{'contents'}[0]{'contents'}[0];
 
$result_trees{'multitable_in_style_command'}{'contents'}[1]{'contents'}[0]{'contents'}[0]{'contents'}[0]{'parent'}
 = 
$result_trees{'multitable_in_style_command'}{'contents'}[1]{'contents'}[0]{'contents'}[0];
 
$result_trees{'multitable_in_style_command'}{'contents'}[1]{'contents'}[0]{'contents'}[0]{'contents'}[1]{'contents'}[0]{'parent'}
 = 
$result_trees{'multitable_in_style_command'}{'contents'}[1]{'contents'}[0]{'contents'}[0]{'contents'}[1];
 
$result_trees{'multitable_in_style_command'}{'contents'}[1]{'contents'}[0]{'contents'}[0]{'contents'}[1]{'parent'}
 = 
$result_trees{'multitable_in_style_command'}{'contents'}[1]{'contents'}[0]{'contents'}[0];
 
$result_trees{'multitable_in_style_command'}{'contents'}[1]{'contents'}[0]{'contents'}[0]{'parent'}
 = $result_trees{'multitable_in_style_command'}{'contents'}[1]{'contents'}[0];
+$result_trees{'multitable_in_style_command'}{'contents'}[1]{'contents'}[0]{'contents'}[1]{'contents'}[0]{'extra'}{'command'}
 = 
$result_trees{'multitable_in_style_command'}{'contents'}[1]{'contents'}[0]{'contents'}[1];
 
$result_trees{'multitable_in_style_command'}{'contents'}[1]{'contents'}[0]{'contents'}[1]{'contents'}[0]{'parent'}
 = 
$result_trees{'multitable_in_style_command'}{'contents'}[1]{'contents'}[0]{'contents'}[1];
 
$result_trees{'multitable_in_style_command'}{'contents'}[1]{'contents'}[0]{'contents'}[1]{'contents'}[1]{'contents'}[0]{'parent'}
 = 
$result_trees{'multitable_in_style_command'}{'contents'}[1]{'contents'}[0]{'contents'}[1]{'contents'}[1];
 
$result_trees{'multitable_in_style_command'}{'contents'}[1]{'contents'}[0]{'contents'}[1]{'contents'}[1]{'parent'}
 = 
$result_trees{'multitable_in_style_command'}{'contents'}[1]{'contents'}[0]{'contents'}[1];
 
$result_trees{'multitable_in_style_command'}{'contents'}[1]{'contents'}[0]{'contents'}[1]{'parent'}
 = $result_trees{'multitable_in_style_command'}{'contents'}[1]{'contents'}[0];
 
$result_trees{'multitable_in_style_command'}{'contents'}[1]{'contents'}[0]{'parent'}
 = $result_trees{'multitable_in_style_command'}{'contents'}[1];
+$result_trees{'multitable_in_style_command'}{'contents'}[1]{'contents'}[1]{'args'}[0]{'contents'}[0]{'extra'}{'command'}
 = $result_trees{'multitable_in_style_command'}{'contents'}[1]{'contents'}[1];
 
$result_trees{'multitable_in_style_command'}{'contents'}[1]{'contents'}[1]{'args'}[0]{'contents'}[0]{'parent'}
 = 
$result_trees{'multitable_in_style_command'}{'contents'}[1]{'contents'}[1]{'args'}[0];
 
$result_trees{'multitable_in_style_command'}{'contents'}[1]{'contents'}[1]{'args'}[0]{'contents'}[1]{'parent'}
 = 
$result_trees{'multitable_in_style_command'}{'contents'}[1]{'contents'}[1]{'args'}[0];
 
$result_trees{'multitable_in_style_command'}{'contents'}[1]{'contents'}[1]{'args'}[0]{'contents'}[2]{'parent'}
 = 
$result_trees{'multitable_in_style_command'}{'contents'}[1]{'contents'}[1]{'args'}[0];

Index: t/results/invalid_nestings/multitable_item_in_index.pl
===================================================================
RCS file: 
/sources/texinfo/texinfo/tp/t/results/invalid_nestings/multitable_item_in_index.pl,v
retrieving revision 1.18
retrieving revision 1.19
diff -u -b -r1.18 -r1.19
--- t/results/invalid_nestings/multitable_item_in_index.pl      6 Mar 2011 
14:44:04 -0000       1.18
+++ t/results/invalid_nestings/multitable_item_in_index.pl      4 Jun 2011 
08:11:41 -0000       1.19
@@ -11,6 +11,9 @@
         {
           'contents' => [
             {
+              'extra' => {
+                'command' => {}
+              },
               'parent' => {},
               'text' => ' ',
               'type' => 'empty_spaces_after_command'
@@ -58,11 +61,17 @@
                 {
                   'contents' => [
                     {
+                      'extra' => {
+                        'command' => {}
+                      },
                       'parent' => {},
                       'text' => ' ',
                       'type' => 'empty_spaces_after_command'
                     },
                     {
+                      'extra' => {
+                        'command' => undef
+                      },
                       'parent' => {},
                       'text' => ' ',
                       'type' => 'empty_spaces_after_command'
@@ -113,6 +122,9 @@
             {
               'contents' => [
                 {
+                  'extra' => {
+                    'command' => {}
+                  },
                   'parent' => {},
                   'text' => ' ',
                   'type' => 'empty_spaces_after_command'
@@ -172,6 +184,7 @@
   ],
   'type' => 'text_root'
 };
+$result_trees{'multitable_item_in_index'}{'contents'}[0]{'args'}[0]{'contents'}[0]{'extra'}{'command'}
 = $result_trees{'multitable_item_in_index'}{'contents'}[0];
 
$result_trees{'multitable_item_in_index'}{'contents'}[0]{'args'}[0]{'contents'}[0]{'parent'}
 = $result_trees{'multitable_item_in_index'}{'contents'}[0]{'args'}[0];
 
$result_trees{'multitable_item_in_index'}{'contents'}[0]{'args'}[0]{'contents'}[1]{'contents'}[0]{'parent'}
 = 
$result_trees{'multitable_item_in_index'}{'contents'}[0]{'args'}[0]{'contents'}[1];
 
$result_trees{'multitable_item_in_index'}{'contents'}[0]{'args'}[0]{'contents'}[1]{'parent'}
 = $result_trees{'multitable_item_in_index'}{'contents'}[0]{'args'}[0];
@@ -180,6 +193,7 @@
 
$result_trees{'multitable_item_in_index'}{'contents'}[0]{'args'}[0]{'contents'}[3]{'parent'}
 = $result_trees{'multitable_item_in_index'}{'contents'}[0]{'args'}[0];
 
$result_trees{'multitable_item_in_index'}{'contents'}[0]{'args'}[0]{'contents'}[4]{'parent'}
 = $result_trees{'multitable_item_in_index'}{'contents'}[0]{'args'}[0];
 $result_trees{'multitable_item_in_index'}{'contents'}[0]{'args'}[0]{'parent'} 
= $result_trees{'multitable_item_in_index'}{'contents'}[0];
+$result_trees{'multitable_item_in_index'}{'contents'}[0]{'contents'}[0]{'contents'}[0]{'args'}[0]{'contents'}[0]{'extra'}{'command'}
 = 
$result_trees{'multitable_item_in_index'}{'contents'}[0]{'contents'}[0]{'contents'}[0];
 
$result_trees{'multitable_item_in_index'}{'contents'}[0]{'contents'}[0]{'contents'}[0]{'args'}[0]{'contents'}[0]{'parent'}
 = 
$result_trees{'multitable_item_in_index'}{'contents'}[0]{'contents'}[0]{'contents'}[0]{'args'}[0];
 
$result_trees{'multitable_item_in_index'}{'contents'}[0]{'contents'}[0]{'contents'}[0]{'args'}[0]{'contents'}[1]{'parent'}
 = 
$result_trees{'multitable_item_in_index'}{'contents'}[0]{'contents'}[0]{'contents'}[0]{'args'}[0];
 
$result_trees{'multitable_item_in_index'}{'contents'}[0]{'contents'}[0]{'contents'}[0]{'args'}[0]{'contents'}[2]{'parent'}
 = 
$result_trees{'multitable_item_in_index'}{'contents'}[0]{'contents'}[0]{'contents'}[0]{'args'}[0];
@@ -191,6 +205,7 @@
 
$result_trees{'multitable_item_in_index'}{'contents'}[0]{'contents'}[0]{'contents'}[0]{'extra'}{'misc_content'}
 = 
$result_trees{'multitable_item_in_index'}{'contents'}[0]{'contents'}[0]{'contents'}[0]{'extra'}{'index_entry'}{'content'};
 
$result_trees{'multitable_item_in_index'}{'contents'}[0]{'contents'}[0]{'contents'}[0]{'parent'}
 = $result_trees{'multitable_item_in_index'}{'contents'}[0]{'contents'}[0];
 
$result_trees{'multitable_item_in_index'}{'contents'}[0]{'contents'}[0]{'parent'}
 = $result_trees{'multitable_item_in_index'}{'contents'}[0];
+$result_trees{'multitable_item_in_index'}{'contents'}[0]{'contents'}[1]{'args'}[0]{'contents'}[0]{'extra'}{'command'}
 = $result_trees{'multitable_item_in_index'}{'contents'}[0]{'contents'}[1];
 
$result_trees{'multitable_item_in_index'}{'contents'}[0]{'contents'}[1]{'args'}[0]{'contents'}[0]{'parent'}
 = 
$result_trees{'multitable_item_in_index'}{'contents'}[0]{'contents'}[1]{'args'}[0];
 
$result_trees{'multitable_item_in_index'}{'contents'}[0]{'contents'}[1]{'args'}[0]{'contents'}[1]{'parent'}
 = 
$result_trees{'multitable_item_in_index'}{'contents'}[0]{'contents'}[1]{'args'}[0];
 
$result_trees{'multitable_item_in_index'}{'contents'}[0]{'contents'}[1]{'args'}[0]{'contents'}[2]{'parent'}
 = 
$result_trees{'multitable_item_in_index'}{'contents'}[0]{'contents'}[1]{'args'}[0];

Index: t/results/invalid_nestings/node_in_copying.pl
===================================================================
RCS file: 
/sources/texinfo/texinfo/tp/t/results/invalid_nestings/node_in_copying.pl,v
retrieving revision 1.20
retrieving revision 1.21
diff -u -b -r1.20 -r1.21
--- t/results/invalid_nestings/node_in_copying.pl       6 Mar 2011 14:44:04 
-0000       1.20
+++ t/results/invalid_nestings/node_in_copying.pl       4 Jun 2011 08:11:41 
-0000       1.21
@@ -12,6 +12,9 @@
           'cmdname' => 'copying',
           'contents' => [
             {
+              'extra' => {
+                'command' => {}
+              },
               'parent' => {},
               'text' => '
 ',
@@ -34,6 +37,9 @@
         {
           'contents' => [
             {
+              'extra' => {
+                'command' => {}
+              },
               'parent' => {},
               'text' => ' ',
               'type' => 'empty_spaces_after_command'
@@ -84,9 +90,11 @@
   ],
   'type' => 'document_root'
 };
+$result_trees{'node_in_copying'}{'contents'}[0]{'contents'}[0]{'contents'}[0]{'extra'}{'command'}
 = $result_trees{'node_in_copying'}{'contents'}[0]{'contents'}[0];
 
$result_trees{'node_in_copying'}{'contents'}[0]{'contents'}[0]{'contents'}[0]{'parent'}
 = $result_trees{'node_in_copying'}{'contents'}[0]{'contents'}[0];
 $result_trees{'node_in_copying'}{'contents'}[0]{'contents'}[0]{'parent'} = 
$result_trees{'node_in_copying'}{'contents'}[0];
 $result_trees{'node_in_copying'}{'contents'}[0]{'parent'} = 
$result_trees{'node_in_copying'};
+$result_trees{'node_in_copying'}{'contents'}[1]{'args'}[0]{'contents'}[0]{'extra'}{'command'}
 = $result_trees{'node_in_copying'}{'contents'}[1];
 
$result_trees{'node_in_copying'}{'contents'}[1]{'args'}[0]{'contents'}[0]{'parent'}
 = $result_trees{'node_in_copying'}{'contents'}[1]{'args'}[0];
 
$result_trees{'node_in_copying'}{'contents'}[1]{'args'}[0]{'contents'}[1]{'parent'}
 = $result_trees{'node_in_copying'}{'contents'}[1]{'args'}[0];
 
$result_trees{'node_in_copying'}{'contents'}[1]{'args'}[0]{'contents'}[2]{'parent'}
 = $result_trees{'node_in_copying'}{'contents'}[1]{'args'}[0];

Index: t/results/invalid_nestings/node_in_copying_not_closed.pl
===================================================================
RCS file: 
/sources/texinfo/texinfo/tp/t/results/invalid_nestings/node_in_copying_not_closed.pl,v
retrieving revision 1.25
retrieving revision 1.26
diff -u -b -r1.25 -r1.26
--- t/results/invalid_nestings/node_in_copying_not_closed.pl    6 Mar 2011 
14:44:04 -0000       1.25
+++ t/results/invalid_nestings/node_in_copying_not_closed.pl    4 Jun 2011 
08:11:42 -0000       1.26
@@ -12,6 +12,9 @@
           'cmdname' => 'copying',
           'contents' => [
             {
+              'extra' => {
+                'command' => {}
+              },
               'parent' => {},
               'text' => '
 ',
@@ -63,6 +66,9 @@
         {
           'contents' => [
             {
+              'extra' => {
+                'command' => {}
+              },
               'parent' => {},
               'text' => ' ',
               'type' => 'empty_spaces_after_command'
@@ -108,6 +114,9 @@
         {
           'contents' => [
             {
+              'extra' => {
+                'command' => {}
+              },
               'parent' => {},
               'text' => ' ',
               'type' => 'empty_spaces_after_command'
@@ -161,6 +170,7 @@
   ],
   'type' => 'document_root'
 };
+$result_trees{'node_in_copying_not_closed'}{'contents'}[0]{'contents'}[0]{'contents'}[0]{'extra'}{'command'}
 = $result_trees{'node_in_copying_not_closed'}{'contents'}[0]{'contents'}[0];
 
$result_trees{'node_in_copying_not_closed'}{'contents'}[0]{'contents'}[0]{'contents'}[0]{'parent'}
 = $result_trees{'node_in_copying_not_closed'}{'contents'}[0]{'contents'}[0];
 
$result_trees{'node_in_copying_not_closed'}{'contents'}[0]{'contents'}[0]{'contents'}[1]{'parent'}
 = $result_trees{'node_in_copying_not_closed'}{'contents'}[0]{'contents'}[0];
 
$result_trees{'node_in_copying_not_closed'}{'contents'}[0]{'contents'}[0]{'contents'}[2]{'contents'}[0]{'parent'}
 = 
$result_trees{'node_in_copying_not_closed'}{'contents'}[0]{'contents'}[0]{'contents'}[2];
@@ -169,6 +179,7 @@
 
$result_trees{'node_in_copying_not_closed'}{'contents'}[0]{'contents'}[0]{'contents'}[4]{'parent'}
 = $result_trees{'node_in_copying_not_closed'}{'contents'}[0]{'contents'}[0];
 
$result_trees{'node_in_copying_not_closed'}{'contents'}[0]{'contents'}[0]{'parent'}
 = $result_trees{'node_in_copying_not_closed'}{'contents'}[0];
 $result_trees{'node_in_copying_not_closed'}{'contents'}[0]{'parent'} = 
$result_trees{'node_in_copying_not_closed'};
+$result_trees{'node_in_copying_not_closed'}{'contents'}[1]{'args'}[0]{'contents'}[0]{'extra'}{'command'}
 = $result_trees{'node_in_copying_not_closed'}{'contents'}[1];
 
$result_trees{'node_in_copying_not_closed'}{'contents'}[1]{'args'}[0]{'contents'}[0]{'parent'}
 = $result_trees{'node_in_copying_not_closed'}{'contents'}[1]{'args'}[0];
 
$result_trees{'node_in_copying_not_closed'}{'contents'}[1]{'args'}[0]{'contents'}[1]{'parent'}
 = $result_trees{'node_in_copying_not_closed'}{'contents'}[1]{'args'}[0];
 
$result_trees{'node_in_copying_not_closed'}{'contents'}[1]{'args'}[0]{'contents'}[2]{'parent'}
 = $result_trees{'node_in_copying_not_closed'}{'contents'}[1]{'args'}[0];
@@ -176,6 +187,7 @@
 
$result_trees{'node_in_copying_not_closed'}{'contents'}[1]{'extra'}{'node_content'}[0]
 = 
$result_trees{'node_in_copying_not_closed'}{'contents'}[1]{'args'}[0]{'contents'}[1];
 
$result_trees{'node_in_copying_not_closed'}{'contents'}[1]{'extra'}{'nodes_manuals'}[0]{'node_content'}
 = 
$result_trees{'node_in_copying_not_closed'}{'contents'}[1]{'extra'}{'node_content'};
 $result_trees{'node_in_copying_not_closed'}{'contents'}[1]{'parent'} = 
$result_trees{'node_in_copying_not_closed'};
+$result_trees{'node_in_copying_not_closed'}{'contents'}[2]{'args'}[0]{'contents'}[0]{'extra'}{'command'}
 = $result_trees{'node_in_copying_not_closed'}{'contents'}[2];
 
$result_trees{'node_in_copying_not_closed'}{'contents'}[2]{'args'}[0]{'contents'}[0]{'parent'}
 = $result_trees{'node_in_copying_not_closed'}{'contents'}[2]{'args'}[0];
 
$result_trees{'node_in_copying_not_closed'}{'contents'}[2]{'args'}[0]{'contents'}[1]{'parent'}
 = $result_trees{'node_in_copying_not_closed'}{'contents'}[2]{'args'}[0];
 
$result_trees{'node_in_copying_not_closed'}{'contents'}[2]{'args'}[0]{'contents'}[2]{'parent'}
 = $result_trees{'node_in_copying_not_closed'}{'contents'}[2]{'args'}[0];

Index: t/results/invalid_nestings/on_block_command_line.pl
===================================================================
RCS file: 
/sources/texinfo/texinfo/tp/t/results/invalid_nestings/on_block_command_line.pl,v
retrieving revision 1.26
retrieving revision 1.27
diff -u -b -r1.26 -r1.27
--- t/results/invalid_nestings/on_block_command_line.pl 6 Mar 2011 14:44:04 
-0000       1.26
+++ t/results/invalid_nestings/on_block_command_line.pl 4 Jun 2011 08:11:42 
-0000       1.27
@@ -11,6 +11,9 @@
         {
           'contents' => [
             {
+              'extra' => {
+                'command' => {}
+              },
               'parent' => {},
               'text' => ' ',
               'type' => 'empty_spaces_after_command'
@@ -102,6 +105,9 @@
               'cmdname' => 'item',
               'contents' => [
                 {
+                  'extra' => {
+                    'command' => {}
+                  },
                   'parent' => {},
                   'text' => ' ',
                   'type' => 'empty_spaces_after_command'
@@ -158,6 +164,9 @@
             {
               'contents' => [
                 {
+                  'extra' => {
+                    'command' => {}
+                  },
                   'parent' => {},
                   'text' => ' ',
                   'type' => 'empty_spaces_after_command'
@@ -217,6 +226,9 @@
         {
           'contents' => [
             {
+              'extra' => {
+                'command' => {}
+              },
               'parent' => {},
               'text' => ' ',
               'type' => 'empty_spaces_after_command'
@@ -234,6 +246,9 @@
               'parent' => {}
             },
             {
+              'extra' => {
+                'command' => {}
+              },
               'parent' => {},
               'text' => ' ',
               'type' => 'empty_spaces_after_command'
@@ -335,6 +350,9 @@
                 {
                   'contents' => [
                     {
+                      'extra' => {
+                        'command' => {}
+                      },
                       'parent' => {},
                       'text' => ' ',
                       'type' => 'empty_spaces_after_command'
@@ -376,6 +394,9 @@
             {
               'contents' => [
                 {
+                  'extra' => {
+                    'command' => {}
+                  },
                   'parent' => {},
                   'text' => ' ',
                   'type' => 'empty_spaces_after_command'
@@ -430,6 +451,7 @@
   ],
   'type' => 'text_root'
 };
+$result_trees{'on_block_command_line'}{'contents'}[0]{'args'}[0]{'contents'}[0]{'extra'}{'command'}
 = $result_trees{'on_block_command_line'}{'contents'}[0];
 
$result_trees{'on_block_command_line'}{'contents'}[0]{'args'}[0]{'contents'}[0]{'parent'}
 = $result_trees{'on_block_command_line'}{'contents'}[0]{'args'}[0];
 
$result_trees{'on_block_command_line'}{'contents'}[0]{'args'}[0]{'contents'}[1]{'contents'}[0]{'args'}[0]{'contents'}[0]{'parent'}
 = 
$result_trees{'on_block_command_line'}{'contents'}[0]{'args'}[0]{'contents'}[1]{'contents'}[0]{'args'}[0];
 
$result_trees{'on_block_command_line'}{'contents'}[0]{'args'}[0]{'contents'}[1]{'contents'}[0]{'args'}[0]{'parent'}
 = 
$result_trees{'on_block_command_line'}{'contents'}[0]{'args'}[0]{'contents'}[1]{'contents'}[0];
@@ -445,6 +467,7 @@
 
$result_trees{'on_block_command_line'}{'contents'}[0]{'args'}[0]{'contents'}[3]{'parent'}
 = $result_trees{'on_block_command_line'}{'contents'}[0]{'args'}[0];
 
$result_trees{'on_block_command_line'}{'contents'}[0]{'args'}[0]{'contents'}[4]{'parent'}
 = $result_trees{'on_block_command_line'}{'contents'}[0]{'args'}[0];
 $result_trees{'on_block_command_line'}{'contents'}[0]{'args'}[0]{'parent'} = 
$result_trees{'on_block_command_line'}{'contents'}[0];
+$result_trees{'on_block_command_line'}{'contents'}[0]{'contents'}[0]{'contents'}[0]{'contents'}[0]{'extra'}{'command'}
 = 
$result_trees{'on_block_command_line'}{'contents'}[0]{'contents'}[0]{'contents'}[0];
 
$result_trees{'on_block_command_line'}{'contents'}[0]{'contents'}[0]{'contents'}[0]{'contents'}[0]{'parent'}
 = 
$result_trees{'on_block_command_line'}{'contents'}[0]{'contents'}[0]{'contents'}[0];
 
$result_trees{'on_block_command_line'}{'contents'}[0]{'contents'}[0]{'contents'}[0]{'contents'}[1]{'args'}[0]{'contents'}[0]{'parent'}
 = 
$result_trees{'on_block_command_line'}{'contents'}[0]{'contents'}[0]{'contents'}[0]{'contents'}[1]{'args'}[0];
 
$result_trees{'on_block_command_line'}{'contents'}[0]{'contents'}[0]{'contents'}[0]{'contents'}[1]{'args'}[0]{'parent'}
 = 
$result_trees{'on_block_command_line'}{'contents'}[0]{'contents'}[0]{'contents'}[0]{'contents'}[1];
@@ -453,6 +476,7 @@
 
$result_trees{'on_block_command_line'}{'contents'}[0]{'contents'}[0]{'contents'}[0]{'contents'}[2]{'parent'}
 = 
$result_trees{'on_block_command_line'}{'contents'}[0]{'contents'}[0]{'contents'}[0];
 
$result_trees{'on_block_command_line'}{'contents'}[0]{'contents'}[0]{'contents'}[0]{'parent'}
 = $result_trees{'on_block_command_line'}{'contents'}[0]{'contents'}[0];
 $result_trees{'on_block_command_line'}{'contents'}[0]{'contents'}[0]{'parent'} 
= $result_trees{'on_block_command_line'}{'contents'}[0];
+$result_trees{'on_block_command_line'}{'contents'}[0]{'contents'}[1]{'args'}[0]{'contents'}[0]{'extra'}{'command'}
 = $result_trees{'on_block_command_line'}{'contents'}[0]{'contents'}[1];
 
$result_trees{'on_block_command_line'}{'contents'}[0]{'contents'}[1]{'args'}[0]{'contents'}[0]{'parent'}
 = 
$result_trees{'on_block_command_line'}{'contents'}[0]{'contents'}[1]{'args'}[0];
 
$result_trees{'on_block_command_line'}{'contents'}[0]{'contents'}[1]{'args'}[0]{'contents'}[1]{'parent'}
 = 
$result_trees{'on_block_command_line'}{'contents'}[0]{'contents'}[1]{'args'}[0];
 
$result_trees{'on_block_command_line'}{'contents'}[0]{'contents'}[1]{'args'}[0]{'contents'}[2]{'parent'}
 = 
$result_trees{'on_block_command_line'}{'contents'}[0]{'contents'}[1]{'args'}[0];
@@ -466,8 +490,10 @@
 $result_trees{'on_block_command_line'}{'contents'}[0]{'line_nr'} = 
$result_trees{'on_block_command_line'}{'contents'}[0]{'args'}[0]{'contents'}[1]{'contents'}[0]{'line_nr'};
 $result_trees{'on_block_command_line'}{'contents'}[0]{'parent'} = 
$result_trees{'on_block_command_line'};
 $result_trees{'on_block_command_line'}{'contents'}[1]{'parent'} = 
$result_trees{'on_block_command_line'};
+$result_trees{'on_block_command_line'}{'contents'}[2]{'args'}[0]{'contents'}[0]{'extra'}{'command'}
 = $result_trees{'on_block_command_line'}{'contents'}[2];
 
$result_trees{'on_block_command_line'}{'contents'}[2]{'args'}[0]{'contents'}[0]{'parent'}
 = $result_trees{'on_block_command_line'}{'contents'}[2]{'args'}[0];
 
$result_trees{'on_block_command_line'}{'contents'}[2]{'args'}[0]{'contents'}[1]{'parent'}
 = $result_trees{'on_block_command_line'}{'contents'}[2]{'args'}[0];
+$result_trees{'on_block_command_line'}{'contents'}[2]{'args'}[0]{'contents'}[2]{'extra'}{'command'}
 = 
$result_trees{'on_block_command_line'}{'contents'}[2]{'args'}[0]{'contents'}[1];
 
$result_trees{'on_block_command_line'}{'contents'}[2]{'args'}[0]{'contents'}[2]{'parent'}
 = $result_trees{'on_block_command_line'}{'contents'}[2]{'args'}[0];
 
$result_trees{'on_block_command_line'}{'contents'}[2]{'args'}[0]{'contents'}[3]{'args'}[0]{'contents'}[0]{'parent'}
 = 
$result_trees{'on_block_command_line'}{'contents'}[2]{'args'}[0]{'contents'}[3]{'args'}[0];
 
$result_trees{'on_block_command_line'}{'contents'}[2]{'args'}[0]{'contents'}[3]{'args'}[0]{'parent'}
 = 
$result_trees{'on_block_command_line'}{'contents'}[2]{'args'}[0]{'contents'}[3];
@@ -487,6 +513,7 @@
 
$result_trees{'on_block_command_line'}{'contents'}[2]{'args'}[0]{'contents'}[6]{'line_nr'}
 = 
$result_trees{'on_block_command_line'}{'contents'}[2]{'args'}[0]{'contents'}[1]{'line_nr'};
 
$result_trees{'on_block_command_line'}{'contents'}[2]{'args'}[0]{'contents'}[6]{'parent'}
 = $result_trees{'on_block_command_line'}{'contents'}[2]{'args'}[0];
 
$result_trees{'on_block_command_line'}{'contents'}[2]{'args'}[0]{'contents'}[7]{'parent'}
 = $result_trees{'on_block_command_line'}{'contents'}[2]{'args'}[0];
+$result_trees{'on_block_command_line'}{'contents'}[2]{'args'}[0]{'contents'}[8]{'args'}[0]{'contents'}[0]{'extra'}{'command'}
 = 
$result_trees{'on_block_command_line'}{'contents'}[2]{'args'}[0]{'contents'}[8];
 
$result_trees{'on_block_command_line'}{'contents'}[2]{'args'}[0]{'contents'}[8]{'args'}[0]{'contents'}[0]{'parent'}
 = 
$result_trees{'on_block_command_line'}{'contents'}[2]{'args'}[0]{'contents'}[8]{'args'}[0];
 
$result_trees{'on_block_command_line'}{'contents'}[2]{'args'}[0]{'contents'}[8]{'args'}[0]{'contents'}[1]{'parent'}
 = 
$result_trees{'on_block_command_line'}{'contents'}[2]{'args'}[0]{'contents'}[8]{'args'}[0];
 
$result_trees{'on_block_command_line'}{'contents'}[2]{'args'}[0]{'contents'}[8]{'args'}[0]{'contents'}[2]{'parent'}
 = 
$result_trees{'on_block_command_line'}{'contents'}[2]{'args'}[0]{'contents'}[8]{'args'}[0];
@@ -495,6 +522,7 @@
 
$result_trees{'on_block_command_line'}{'contents'}[2]{'args'}[0]{'contents'}[8]{'line_nr'}
 = 
$result_trees{'on_block_command_line'}{'contents'}[2]{'args'}[0]{'contents'}[1]{'line_nr'};
 
$result_trees{'on_block_command_line'}{'contents'}[2]{'args'}[0]{'contents'}[8]{'parent'}
 = $result_trees{'on_block_command_line'}{'contents'}[2]{'args'}[0];
 $result_trees{'on_block_command_line'}{'contents'}[2]{'args'}[0]{'parent'} = 
$result_trees{'on_block_command_line'}{'contents'}[2];
+$result_trees{'on_block_command_line'}{'contents'}[2]{'contents'}[0]{'args'}[0]{'contents'}[0]{'extra'}{'command'}
 = $result_trees{'on_block_command_line'}{'contents'}[2]{'contents'}[0];
 
$result_trees{'on_block_command_line'}{'contents'}[2]{'contents'}[0]{'args'}[0]{'contents'}[0]{'parent'}
 = 
$result_trees{'on_block_command_line'}{'contents'}[2]{'contents'}[0]{'args'}[0];
 
$result_trees{'on_block_command_line'}{'contents'}[2]{'contents'}[0]{'args'}[0]{'contents'}[1]{'parent'}
 = 
$result_trees{'on_block_command_line'}{'contents'}[2]{'contents'}[0]{'args'}[0];
 
$result_trees{'on_block_command_line'}{'contents'}[2]{'contents'}[0]{'args'}[0]{'contents'}[2]{'parent'}
 = 
$result_trees{'on_block_command_line'}{'contents'}[2]{'contents'}[0]{'args'}[0];

Index: t/results/invalid_nestings/on_def_line.pl
===================================================================
RCS file: 
/sources/texinfo/texinfo/tp/t/results/invalid_nestings/on_def_line.pl,v
retrieving revision 1.17
retrieving revision 1.18
diff -u -b -r1.17 -r1.18
--- t/results/invalid_nestings/on_def_line.pl   2 Jun 2011 19:46:29 -0000       
1.17
+++ t/results/invalid_nestings/on_def_line.pl   4 Jun 2011 08:11:42 -0000       
1.18
@@ -14,6 +14,9 @@
             {
               'contents' => [
                 {
+                  'extra' => {
+                    'command' => {}
+                  },
                   'parent' => {},
                   'text' => ' ',
                   'type' => 'empty_spaces_after_command'
@@ -128,6 +131,9 @@
                     {
                       'contents' => [
                         {
+                          'extra' => {
+                            'command' => {}
+                          },
                           'parent' => {},
                           'text' => ' ',
                           'type' => 'empty_spaces_after_command'
@@ -231,6 +237,9 @@
             {
               'contents' => [
                 {
+                  'extra' => {
+                    'command' => {}
+                  },
                   'parent' => {},
                   'text' => ' ',
                   'type' => 'empty_spaces_after_command'
@@ -345,6 +354,9 @@
                     {
                       'contents' => [
                         {
+                          'extra' => {
+                            'command' => {}
+                          },
                           'parent' => {},
                           'text' => ' ',
                           'type' => 'empty_spaces_after_command'
@@ -450,6 +462,9 @@
             {
               'contents' => [
                 {
+                  'extra' => {
+                    'command' => {}
+                  },
                   'parent' => {},
                   'text' => ' ',
                   'type' => 'empty_spaces_after_command'
@@ -492,6 +507,7 @@
   ],
   'type' => 'text_root'
 };
+$result_trees{'on_def_line'}{'contents'}[0]{'contents'}[0]{'args'}[0]{'contents'}[0]{'extra'}{'command'}
 = $result_trees{'on_def_line'}{'contents'}[0];
 
$result_trees{'on_def_line'}{'contents'}[0]{'contents'}[0]{'args'}[0]{'contents'}[0]{'parent'}
 = $result_trees{'on_def_line'}{'contents'}[0]{'contents'}[0]{'args'}[0];
 
$result_trees{'on_def_line'}{'contents'}[0]{'contents'}[0]{'args'}[0]{'contents'}[1]{'contents'}[0]{'args'}[0]{'contents'}[0]{'parent'}
 = 
$result_trees{'on_def_line'}{'contents'}[0]{'contents'}[0]{'args'}[0]{'contents'}[1]{'contents'}[0]{'args'}[0];
 
$result_trees{'on_def_line'}{'contents'}[0]{'contents'}[0]{'args'}[0]{'contents'}[1]{'contents'}[0]{'args'}[0]{'parent'}
 = 
$result_trees{'on_def_line'}{'contents'}[0]{'contents'}[0]{'args'}[0]{'contents'}[1]{'contents'}[0];
@@ -512,6 +528,7 @@
 
$result_trees{'on_def_line'}{'contents'}[0]{'contents'}[0]{'args'}[0]{'contents'}[5]{'line_nr'}
 = 
$result_trees{'on_def_line'}{'contents'}[0]{'contents'}[0]{'args'}[0]{'contents'}[1]{'contents'}[0]{'line_nr'};
 
$result_trees{'on_def_line'}{'contents'}[0]{'contents'}[0]{'args'}[0]{'contents'}[5]{'parent'}
 = $result_trees{'on_def_line'}{'contents'}[0]{'contents'}[0]{'args'}[0];
 
$result_trees{'on_def_line'}{'contents'}[0]{'contents'}[0]{'args'}[0]{'contents'}[6]{'parent'}
 = $result_trees{'on_def_line'}{'contents'}[0]{'contents'}[0]{'args'}[0];
+$result_trees{'on_def_line'}{'contents'}[0]{'contents'}[0]{'args'}[0]{'contents'}[7]{'args'}[0]{'contents'}[0]{'extra'}{'command'}
 = 
$result_trees{'on_def_line'}{'contents'}[0]{'contents'}[0]{'args'}[0]{'contents'}[7];
 
$result_trees{'on_def_line'}{'contents'}[0]{'contents'}[0]{'args'}[0]{'contents'}[7]{'args'}[0]{'contents'}[0]{'parent'}
 = 
$result_trees{'on_def_line'}{'contents'}[0]{'contents'}[0]{'args'}[0]{'contents'}[7]{'args'}[0];
 
$result_trees{'on_def_line'}{'contents'}[0]{'contents'}[0]{'args'}[0]{'contents'}[7]{'args'}[0]{'contents'}[1]{'parent'}
 = 
$result_trees{'on_def_line'}{'contents'}[0]{'contents'}[0]{'args'}[0]{'contents'}[7]{'args'}[0];
 
$result_trees{'on_def_line'}{'contents'}[0]{'contents'}[0]{'args'}[0]{'contents'}[7]{'args'}[0]{'contents'}[2]{'parent'}
 = 
$result_trees{'on_def_line'}{'contents'}[0]{'contents'}[0]{'args'}[0]{'contents'}[7]{'args'}[0];
@@ -530,6 +547,7 @@
 
$result_trees{'on_def_line'}{'contents'}[0]{'contents'}[0]{'extra'}{'index_entry'}{'command'}
 = $result_trees{'on_def_line'}{'contents'}[0]{'contents'}[0];
 
$result_trees{'on_def_line'}{'contents'}[0]{'contents'}[0]{'extra'}{'index_entry'}{'content'}[0]
 = 
$result_trees{'on_def_line'}{'contents'}[0]{'contents'}[0]{'args'}[0]{'contents'}[3];
 $result_trees{'on_def_line'}{'contents'}[0]{'contents'}[0]{'parent'} = 
$result_trees{'on_def_line'}{'contents'}[0];
+$result_trees{'on_def_line'}{'contents'}[0]{'contents'}[1]{'args'}[0]{'contents'}[0]{'extra'}{'command'}
 = $result_trees{'on_def_line'}{'contents'}[0]{'contents'}[1];
 
$result_trees{'on_def_line'}{'contents'}[0]{'contents'}[1]{'args'}[0]{'contents'}[0]{'parent'}
 = $result_trees{'on_def_line'}{'contents'}[0]{'contents'}[1]{'args'}[0];
 
$result_trees{'on_def_line'}{'contents'}[0]{'contents'}[1]{'args'}[0]{'contents'}[1]{'contents'}[0]{'args'}[0]{'contents'}[0]{'parent'}
 = 
$result_trees{'on_def_line'}{'contents'}[0]{'contents'}[1]{'args'}[0]{'contents'}[1]{'contents'}[0]{'args'}[0];
 
$result_trees{'on_def_line'}{'contents'}[0]{'contents'}[1]{'args'}[0]{'contents'}[1]{'contents'}[0]{'args'}[0]{'parent'}
 = 
$result_trees{'on_def_line'}{'contents'}[0]{'contents'}[1]{'args'}[0]{'contents'}[1]{'contents'}[0];
@@ -550,6 +568,7 @@
 
$result_trees{'on_def_line'}{'contents'}[0]{'contents'}[1]{'args'}[0]{'contents'}[5]{'line_nr'}
 = 
$result_trees{'on_def_line'}{'contents'}[0]{'contents'}[1]{'args'}[0]{'contents'}[1]{'contents'}[0]{'line_nr'};
 
$result_trees{'on_def_line'}{'contents'}[0]{'contents'}[1]{'args'}[0]{'contents'}[5]{'parent'}
 = $result_trees{'on_def_line'}{'contents'}[0]{'contents'}[1]{'args'}[0];
 
$result_trees{'on_def_line'}{'contents'}[0]{'contents'}[1]{'args'}[0]{'contents'}[6]{'parent'}
 = $result_trees{'on_def_line'}{'contents'}[0]{'contents'}[1]{'args'}[0];
+$result_trees{'on_def_line'}{'contents'}[0]{'contents'}[1]{'args'}[0]{'contents'}[7]{'args'}[0]{'contents'}[0]{'extra'}{'command'}
 = 
$result_trees{'on_def_line'}{'contents'}[0]{'contents'}[1]{'args'}[0]{'contents'}[7];
 
$result_trees{'on_def_line'}{'contents'}[0]{'contents'}[1]{'args'}[0]{'contents'}[7]{'args'}[0]{'contents'}[0]{'parent'}
 = 
$result_trees{'on_def_line'}{'contents'}[0]{'contents'}[1]{'args'}[0]{'contents'}[7]{'args'}[0];
 
$result_trees{'on_def_line'}{'contents'}[0]{'contents'}[1]{'args'}[0]{'contents'}[7]{'args'}[0]{'contents'}[1]{'parent'}
 = 
$result_trees{'on_def_line'}{'contents'}[0]{'contents'}[1]{'args'}[0]{'contents'}[7]{'args'}[0];
 
$result_trees{'on_def_line'}{'contents'}[0]{'contents'}[1]{'args'}[0]{'contents'}[7]{'args'}[0]{'contents'}[2]{'parent'}
 = 
$result_trees{'on_def_line'}{'contents'}[0]{'contents'}[1]{'args'}[0]{'contents'}[7]{'args'}[0];
@@ -569,6 +588,7 @@
 
$result_trees{'on_def_line'}{'contents'}[0]{'contents'}[1]{'extra'}{'index_entry'}{'content'}[0]
 = 
$result_trees{'on_def_line'}{'contents'}[0]{'contents'}[1]{'args'}[0]{'contents'}[3];
 $result_trees{'on_def_line'}{'contents'}[0]{'contents'}[1]{'line_nr'} = 
$result_trees{'on_def_line'}{'contents'}[0]{'contents'}[1]{'args'}[0]{'contents'}[1]{'contents'}[0]{'line_nr'};
 $result_trees{'on_def_line'}{'contents'}[0]{'contents'}[1]{'parent'} = 
$result_trees{'on_def_line'}{'contents'}[0];
+$result_trees{'on_def_line'}{'contents'}[0]{'contents'}[2]{'args'}[0]{'contents'}[0]{'extra'}{'command'}
 = $result_trees{'on_def_line'}{'contents'}[0]{'contents'}[2];
 
$result_trees{'on_def_line'}{'contents'}[0]{'contents'}[2]{'args'}[0]{'contents'}[0]{'parent'}
 = $result_trees{'on_def_line'}{'contents'}[0]{'contents'}[2]{'args'}[0];
 
$result_trees{'on_def_line'}{'contents'}[0]{'contents'}[2]{'args'}[0]{'contents'}[1]{'parent'}
 = $result_trees{'on_def_line'}{'contents'}[0]{'contents'}[2]{'args'}[0];
 
$result_trees{'on_def_line'}{'contents'}[0]{'contents'}[2]{'args'}[0]{'contents'}[2]{'parent'}
 = $result_trees{'on_def_line'}{'contents'}[0]{'contents'}[2]{'args'}[0];

Index: t/results/invalid_nestings/on_index_entry_line.pl
===================================================================
RCS file: 
/sources/texinfo/texinfo/tp/t/results/invalid_nestings/on_index_entry_line.pl,v
retrieving revision 1.23
retrieving revision 1.24
diff -u -b -r1.23 -r1.24
--- t/results/invalid_nestings/on_index_entry_line.pl   6 Mar 2011 14:44:04 
-0000       1.23
+++ t/results/invalid_nestings/on_index_entry_line.pl   4 Jun 2011 08:11:42 
-0000       1.24
@@ -11,6 +11,9 @@
         {
           'contents' => [
             {
+              'extra' => {
+                'command' => {}
+              },
               'parent' => {},
               'text' => ' ',
               'type' => 'empty_spaces_after_command'
@@ -28,6 +31,9 @@
               'parent' => {}
             },
             {
+              'extra' => {
+                'command' => {}
+              },
               'parent' => {},
               'text' => ' ',
               'type' => 'empty_spaces_after_command'
@@ -129,6 +135,9 @@
                 {
                   'contents' => [
                     {
+                      'extra' => {
+                        'command' => {}
+                      },
                       'parent' => {},
                       'text' => ' ',
                       'type' => 'empty_spaces_after_command'
@@ -190,8 +199,10 @@
   ],
   'type' => 'text_root'
 };
+$result_trees{'on_index_entry_line'}{'contents'}[0]{'args'}[0]{'contents'}[0]{'extra'}{'command'}
 = $result_trees{'on_index_entry_line'}{'contents'}[0];
 
$result_trees{'on_index_entry_line'}{'contents'}[0]{'args'}[0]{'contents'}[0]{'parent'}
 = $result_trees{'on_index_entry_line'}{'contents'}[0]{'args'}[0];
 
$result_trees{'on_index_entry_line'}{'contents'}[0]{'args'}[0]{'contents'}[1]{'parent'}
 = $result_trees{'on_index_entry_line'}{'contents'}[0]{'args'}[0];
+$result_trees{'on_index_entry_line'}{'contents'}[0]{'args'}[0]{'contents'}[2]{'extra'}{'command'}
 = 
$result_trees{'on_index_entry_line'}{'contents'}[0]{'args'}[0]{'contents'}[1];
 
$result_trees{'on_index_entry_line'}{'contents'}[0]{'args'}[0]{'contents'}[2]{'parent'}
 = $result_trees{'on_index_entry_line'}{'contents'}[0]{'args'}[0];
 
$result_trees{'on_index_entry_line'}{'contents'}[0]{'args'}[0]{'contents'}[3]{'args'}[0]{'contents'}[0]{'parent'}
 = 
$result_trees{'on_index_entry_line'}{'contents'}[0]{'args'}[0]{'contents'}[3]{'args'}[0];
 
$result_trees{'on_index_entry_line'}{'contents'}[0]{'args'}[0]{'contents'}[3]{'args'}[0]{'parent'}
 = 
$result_trees{'on_index_entry_line'}{'contents'}[0]{'args'}[0]{'contents'}[3];
@@ -211,6 +222,7 @@
 
$result_trees{'on_index_entry_line'}{'contents'}[0]{'args'}[0]{'contents'}[6]{'line_nr'}
 = 
$result_trees{'on_index_entry_line'}{'contents'}[0]{'args'}[0]{'contents'}[1]{'line_nr'};
 
$result_trees{'on_index_entry_line'}{'contents'}[0]{'args'}[0]{'contents'}[6]{'parent'}
 = $result_trees{'on_index_entry_line'}{'contents'}[0]{'args'}[0];
 
$result_trees{'on_index_entry_line'}{'contents'}[0]{'args'}[0]{'contents'}[7]{'parent'}
 = $result_trees{'on_index_entry_line'}{'contents'}[0]{'args'}[0];
+$result_trees{'on_index_entry_line'}{'contents'}[0]{'args'}[0]{'contents'}[8]{'args'}[0]{'contents'}[0]{'extra'}{'command'}
 = 
$result_trees{'on_index_entry_line'}{'contents'}[0]{'args'}[0]{'contents'}[8];
 
$result_trees{'on_index_entry_line'}{'contents'}[0]{'args'}[0]{'contents'}[8]{'args'}[0]{'contents'}[0]{'parent'}
 = 
$result_trees{'on_index_entry_line'}{'contents'}[0]{'args'}[0]{'contents'}[8]{'args'}[0];
 
$result_trees{'on_index_entry_line'}{'contents'}[0]{'args'}[0]{'contents'}[8]{'args'}[0]{'contents'}[1]{'parent'}
 = 
$result_trees{'on_index_entry_line'}{'contents'}[0]{'args'}[0]{'contents'}[8]{'args'}[0];
 
$result_trees{'on_index_entry_line'}{'contents'}[0]{'args'}[0]{'contents'}[8]{'args'}[0]{'contents'}[2]{'parent'}
 = 
$result_trees{'on_index_entry_line'}{'contents'}[0]{'args'}[0]{'contents'}[8]{'args'}[0];

Index: t/results/invalid_nestings/on_itemize_line.pl
===================================================================
RCS file: 
/sources/texinfo/texinfo/tp/t/results/invalid_nestings/on_itemize_line.pl,v
retrieving revision 1.24
retrieving revision 1.25
diff -u -b -r1.24 -r1.25
--- t/results/invalid_nestings/on_itemize_line.pl       6 Mar 2011 14:44:04 
-0000       1.24
+++ t/results/invalid_nestings/on_itemize_line.pl       4 Jun 2011 08:11:42 
-0000       1.25
@@ -11,6 +11,9 @@
         {
           'contents' => [
             {
+              'extra' => {
+                'command' => {}
+              },
               'parent' => {},
               'text' => ' ',
               'type' => 'empty_spaces_after_command'
@@ -28,6 +31,9 @@
               'parent' => {}
             },
             {
+              'extra' => {
+                'command' => {}
+              },
               'parent' => {},
               'text' => ' ',
               'type' => 'empty_spaces_after_command'
@@ -129,6 +135,9 @@
                 {
                   'contents' => [
                     {
+                      'extra' => {
+                        'command' => {}
+                      },
                       'parent' => {},
                       'text' => ' ',
                       'type' => 'empty_spaces_after_command'
@@ -169,6 +178,9 @@
           'cmdname' => 'item',
           'contents' => [
             {
+              'extra' => {
+                'command' => {}
+              },
               'parent' => {},
               'text' => ' ',
               'type' => 'empty_spaces_after_command'
@@ -195,6 +207,9 @@
             {
               'contents' => [
                 {
+                  'extra' => {
+                    'command' => {}
+                  },
                   'parent' => {},
                   'text' => ' ',
                   'type' => 'empty_spaces_after_command'
@@ -257,6 +272,9 @@
         {
           'contents' => [
             {
+              'extra' => {
+                'command' => {}
+              },
               'parent' => {},
               'text' => ' ',
               'type' => 'empty_spaces_after_command'
@@ -266,6 +284,9 @@
               'text' => 'on line '
             },
             {
+              'extra' => {
+                'command' => undef
+              },
               'parent' => {},
               'text' => ' ',
               'type' => 'empty_spaces_after_command'
@@ -292,6 +313,9 @@
             {
               'contents' => [
                 {
+                  'extra' => {
+                    'command' => {}
+                  },
                   'parent' => {},
                   'text' => ' ',
                   'type' => 'empty_spaces_after_command'
@@ -345,8 +369,10 @@
   ],
   'type' => 'text_root'
 };
+$result_trees{'on_itemize_line'}{'contents'}[0]{'args'}[0]{'contents'}[0]{'extra'}{'command'}
 = $result_trees{'on_itemize_line'}{'contents'}[0];
 
$result_trees{'on_itemize_line'}{'contents'}[0]{'args'}[0]{'contents'}[0]{'parent'}
 = $result_trees{'on_itemize_line'}{'contents'}[0]{'args'}[0];
 
$result_trees{'on_itemize_line'}{'contents'}[0]{'args'}[0]{'contents'}[1]{'parent'}
 = $result_trees{'on_itemize_line'}{'contents'}[0]{'args'}[0];
+$result_trees{'on_itemize_line'}{'contents'}[0]{'args'}[0]{'contents'}[2]{'extra'}{'command'}
 = $result_trees{'on_itemize_line'}{'contents'}[0]{'args'}[0]{'contents'}[1];
 
$result_trees{'on_itemize_line'}{'contents'}[0]{'args'}[0]{'contents'}[2]{'parent'}
 = $result_trees{'on_itemize_line'}{'contents'}[0]{'args'}[0];
 
$result_trees{'on_itemize_line'}{'contents'}[0]{'args'}[0]{'contents'}[3]{'args'}[0]{'contents'}[0]{'parent'}
 = 
$result_trees{'on_itemize_line'}{'contents'}[0]{'args'}[0]{'contents'}[3]{'args'}[0];
 
$result_trees{'on_itemize_line'}{'contents'}[0]{'args'}[0]{'contents'}[3]{'args'}[0]{'parent'}
 = $result_trees{'on_itemize_line'}{'contents'}[0]{'args'}[0]{'contents'}[3];
@@ -366,6 +392,7 @@
 
$result_trees{'on_itemize_line'}{'contents'}[0]{'args'}[0]{'contents'}[6]{'line_nr'}
 = 
$result_trees{'on_itemize_line'}{'contents'}[0]{'args'}[0]{'contents'}[1]{'line_nr'};
 
$result_trees{'on_itemize_line'}{'contents'}[0]{'args'}[0]{'contents'}[6]{'parent'}
 = $result_trees{'on_itemize_line'}{'contents'}[0]{'args'}[0];
 
$result_trees{'on_itemize_line'}{'contents'}[0]{'args'}[0]{'contents'}[7]{'parent'}
 = $result_trees{'on_itemize_line'}{'contents'}[0]{'args'}[0];
+$result_trees{'on_itemize_line'}{'contents'}[0]{'args'}[0]{'contents'}[8]{'args'}[0]{'contents'}[0]{'extra'}{'command'}
 = $result_trees{'on_itemize_line'}{'contents'}[0]{'args'}[0]{'contents'}[8];
 
$result_trees{'on_itemize_line'}{'contents'}[0]{'args'}[0]{'contents'}[8]{'args'}[0]{'contents'}[0]{'parent'}
 = 
$result_trees{'on_itemize_line'}{'contents'}[0]{'args'}[0]{'contents'}[8]{'args'}[0];
 
$result_trees{'on_itemize_line'}{'contents'}[0]{'args'}[0]{'contents'}[8]{'args'}[0]{'contents'}[1]{'parent'}
 = 
$result_trees{'on_itemize_line'}{'contents'}[0]{'args'}[0]{'contents'}[8]{'args'}[0];
 
$result_trees{'on_itemize_line'}{'contents'}[0]{'args'}[0]{'contents'}[8]{'args'}[0]{'contents'}[2]{'parent'}
 = 
$result_trees{'on_itemize_line'}{'contents'}[0]{'args'}[0]{'contents'}[8]{'args'}[0];
@@ -374,10 +401,12 @@
 
$result_trees{'on_itemize_line'}{'contents'}[0]{'args'}[0]{'contents'}[8]{'line_nr'}
 = 
$result_trees{'on_itemize_line'}{'contents'}[0]{'args'}[0]{'contents'}[1]{'line_nr'};
 
$result_trees{'on_itemize_line'}{'contents'}[0]{'args'}[0]{'contents'}[8]{'parent'}
 = $result_trees{'on_itemize_line'}{'contents'}[0]{'args'}[0];
 $result_trees{'on_itemize_line'}{'contents'}[0]{'args'}[0]{'parent'} = 
$result_trees{'on_itemize_line'}{'contents'}[0];
+$result_trees{'on_itemize_line'}{'contents'}[0]{'contents'}[0]{'contents'}[0]{'extra'}{'command'}
 = $result_trees{'on_itemize_line'}{'contents'}[0]{'contents'}[0];
 
$result_trees{'on_itemize_line'}{'contents'}[0]{'contents'}[0]{'contents'}[0]{'parent'}
 = $result_trees{'on_itemize_line'}{'contents'}[0]{'contents'}[0];
 
$result_trees{'on_itemize_line'}{'contents'}[0]{'contents'}[0]{'contents'}[1]{'contents'}[0]{'parent'}
 = 
$result_trees{'on_itemize_line'}{'contents'}[0]{'contents'}[0]{'contents'}[1];
 
$result_trees{'on_itemize_line'}{'contents'}[0]{'contents'}[0]{'contents'}[1]{'parent'}
 = $result_trees{'on_itemize_line'}{'contents'}[0]{'contents'}[0];
 $result_trees{'on_itemize_line'}{'contents'}[0]{'contents'}[0]{'parent'} = 
$result_trees{'on_itemize_line'}{'contents'}[0];
+$result_trees{'on_itemize_line'}{'contents'}[0]{'contents'}[1]{'args'}[0]{'contents'}[0]{'extra'}{'command'}
 = $result_trees{'on_itemize_line'}{'contents'}[0]{'contents'}[1];
 
$result_trees{'on_itemize_line'}{'contents'}[0]{'contents'}[1]{'args'}[0]{'contents'}[0]{'parent'}
 = $result_trees{'on_itemize_line'}{'contents'}[0]{'contents'}[1]{'args'}[0];
 
$result_trees{'on_itemize_line'}{'contents'}[0]{'contents'}[1]{'args'}[0]{'contents'}[1]{'parent'}
 = $result_trees{'on_itemize_line'}{'contents'}[0]{'contents'}[1]{'args'}[0];
 
$result_trees{'on_itemize_line'}{'contents'}[0]{'contents'}[1]{'args'}[0]{'contents'}[2]{'parent'}
 = $result_trees{'on_itemize_line'}{'contents'}[0]{'contents'}[1]{'args'}[0];
@@ -396,12 +425,14 @@
 $result_trees{'on_itemize_line'}{'contents'}[0]{'line_nr'} = 
$result_trees{'on_itemize_line'}{'contents'}[0]{'args'}[0]{'contents'}[1]{'line_nr'};
 $result_trees{'on_itemize_line'}{'contents'}[0]{'parent'} = 
$result_trees{'on_itemize_line'};
 $result_trees{'on_itemize_line'}{'contents'}[1]{'parent'} = 
$result_trees{'on_itemize_line'};
+$result_trees{'on_itemize_line'}{'contents'}[2]{'args'}[0]{'contents'}[0]{'extra'}{'command'}
 = $result_trees{'on_itemize_line'}{'contents'}[2];
 
$result_trees{'on_itemize_line'}{'contents'}[2]{'args'}[0]{'contents'}[0]{'parent'}
 = $result_trees{'on_itemize_line'}{'contents'}[2]{'args'}[0];
 
$result_trees{'on_itemize_line'}{'contents'}[2]{'args'}[0]{'contents'}[1]{'parent'}
 = $result_trees{'on_itemize_line'}{'contents'}[2]{'args'}[0];
 
$result_trees{'on_itemize_line'}{'contents'}[2]{'args'}[0]{'contents'}[2]{'parent'}
 = $result_trees{'on_itemize_line'}{'contents'}[2]{'args'}[0];
 
$result_trees{'on_itemize_line'}{'contents'}[2]{'args'}[0]{'contents'}[3]{'parent'}
 = $result_trees{'on_itemize_line'}{'contents'}[2]{'args'}[0];
 
$result_trees{'on_itemize_line'}{'contents'}[2]{'args'}[0]{'contents'}[4]{'parent'}
 = $result_trees{'on_itemize_line'}{'contents'}[2]{'args'}[0];
 $result_trees{'on_itemize_line'}{'contents'}[2]{'args'}[0]{'parent'} = 
$result_trees{'on_itemize_line'}{'contents'}[2];
+$result_trees{'on_itemize_line'}{'contents'}[2]{'contents'}[0]{'args'}[0]{'contents'}[0]{'extra'}{'command'}
 = $result_trees{'on_itemize_line'}{'contents'}[2]{'contents'}[0];
 
$result_trees{'on_itemize_line'}{'contents'}[2]{'contents'}[0]{'args'}[0]{'contents'}[0]{'parent'}
 = $result_trees{'on_itemize_line'}{'contents'}[2]{'contents'}[0]{'args'}[0];
 
$result_trees{'on_itemize_line'}{'contents'}[2]{'contents'}[0]{'args'}[0]{'contents'}[1]{'parent'}
 = $result_trees{'on_itemize_line'}{'contents'}[2]{'contents'}[0]{'args'}[0];
 
$result_trees{'on_itemize_line'}{'contents'}[2]{'contents'}[0]{'args'}[0]{'contents'}[2]{'parent'}
 = $result_trees{'on_itemize_line'}{'contents'}[2]{'contents'}[0]{'args'}[0];

Index: t/results/invalid_nestings/on_section_line.pl
===================================================================
RCS file: 
/sources/texinfo/texinfo/tp/t/results/invalid_nestings/on_section_line.pl,v
retrieving revision 1.26
retrieving revision 1.27
diff -u -b -r1.26 -r1.27
--- t/results/invalid_nestings/on_section_line.pl       6 Mar 2011 14:44:04 
-0000       1.26
+++ t/results/invalid_nestings/on_section_line.pl       4 Jun 2011 08:11:42 
-0000       1.27
@@ -16,6 +16,9 @@
         {
           'contents' => [
             {
+              'extra' => {
+                'command' => {}
+              },
               'parent' => {},
               'text' => ' ',
               'type' => 'empty_spaces_after_command'
@@ -33,6 +36,9 @@
               'parent' => {}
             },
             {
+              'extra' => {
+                'command' => {}
+              },
               'parent' => {},
               'text' => ' ',
               'type' => 'empty_spaces_after_command'
@@ -138,6 +144,9 @@
                 {
                   'contents' => [
                     {
+                      'extra' => {
+                        'command' => {}
+                      },
                       'parent' => {},
                       'text' => ' ',
                       'type' => 'empty_spaces_after_command'
@@ -196,8 +205,10 @@
   'type' => 'document_root'
 };
 $result_trees{'on_section_line'}{'contents'}[0]{'parent'} = 
$result_trees{'on_section_line'};
+$result_trees{'on_section_line'}{'contents'}[1]{'args'}[0]{'contents'}[0]{'extra'}{'command'}
 = $result_trees{'on_section_line'}{'contents'}[1];
 
$result_trees{'on_section_line'}{'contents'}[1]{'args'}[0]{'contents'}[0]{'parent'}
 = $result_trees{'on_section_line'}{'contents'}[1]{'args'}[0];
 
$result_trees{'on_section_line'}{'contents'}[1]{'args'}[0]{'contents'}[1]{'parent'}
 = $result_trees{'on_section_line'}{'contents'}[1]{'args'}[0];
+$result_trees{'on_section_line'}{'contents'}[1]{'args'}[0]{'contents'}[2]{'extra'}{'command'}
 = $result_trees{'on_section_line'}{'contents'}[1]{'args'}[0]{'contents'}[1];
 
$result_trees{'on_section_line'}{'contents'}[1]{'args'}[0]{'contents'}[2]{'parent'}
 = $result_trees{'on_section_line'}{'contents'}[1]{'args'}[0];
 
$result_trees{'on_section_line'}{'contents'}[1]{'args'}[0]{'contents'}[3]{'parent'}
 = $result_trees{'on_section_line'}{'contents'}[1]{'args'}[0];
 
$result_trees{'on_section_line'}{'contents'}[1]{'args'}[0]{'contents'}[4]{'args'}[0]{'contents'}[0]{'parent'}
 = 
$result_trees{'on_section_line'}{'contents'}[1]{'args'}[0]{'contents'}[4]{'args'}[0];
@@ -218,6 +229,7 @@
 
$result_trees{'on_section_line'}{'contents'}[1]{'args'}[0]{'contents'}[7]{'line_nr'}
 = 
$result_trees{'on_section_line'}{'contents'}[1]{'args'}[0]{'contents'}[1]{'line_nr'};
 
$result_trees{'on_section_line'}{'contents'}[1]{'args'}[0]{'contents'}[7]{'parent'}
 = $result_trees{'on_section_line'}{'contents'}[1]{'args'}[0];
 
$result_trees{'on_section_line'}{'contents'}[1]{'args'}[0]{'contents'}[8]{'parent'}
 = $result_trees{'on_section_line'}{'contents'}[1]{'args'}[0];
+$result_trees{'on_section_line'}{'contents'}[1]{'args'}[0]{'contents'}[9]{'args'}[0]{'contents'}[0]{'extra'}{'command'}
 = $result_trees{'on_section_line'}{'contents'}[1]{'args'}[0]{'contents'}[9];
 
$result_trees{'on_section_line'}{'contents'}[1]{'args'}[0]{'contents'}[9]{'args'}[0]{'contents'}[0]{'parent'}
 = 
$result_trees{'on_section_line'}{'contents'}[1]{'args'}[0]{'contents'}[9]{'args'}[0];
 
$result_trees{'on_section_line'}{'contents'}[1]{'args'}[0]{'contents'}[9]{'args'}[0]{'contents'}[1]{'parent'}
 = 
$result_trees{'on_section_line'}{'contents'}[1]{'args'}[0]{'contents'}[9]{'args'}[0];
 
$result_trees{'on_section_line'}{'contents'}[1]{'args'}[0]{'contents'}[9]{'args'}[0]{'contents'}[2]{'parent'}
 = 
$result_trees{'on_section_line'}{'contents'}[1]{'args'}[0]{'contents'}[9]{'args'}[0];

Index: t/results/invalid_nestings/quotation_in_style_command.pl
===================================================================
RCS file: 
/sources/texinfo/texinfo/tp/t/results/invalid_nestings/quotation_in_style_command.pl,v
retrieving revision 1.1
retrieving revision 1.2
diff -u -b -r1.1 -r1.2
--- t/results/invalid_nestings/quotation_in_style_command.pl    7 Mar 2011 
00:09:49 -0000       1.1
+++ t/results/invalid_nestings/quotation_in_style_command.pl    4 Jun 2011 
08:11:42 -0000       1.2
@@ -39,6 +39,9 @@
       'cmdname' => 'quotation',
       'contents' => [
         {
+          'extra' => {
+            'command' => {}
+          },
           'parent' => {},
           'text' => '
 ',
@@ -60,6 +63,9 @@
             {
               'contents' => [
                 {
+                  'extra' => {
+                    'command' => {}
+                  },
                   'parent' => {},
                   'text' => ' ',
                   'type' => 'empty_spaces_after_command'
@@ -111,9 +117,11 @@
 
$result_trees{'quotation_in_style_command'}{'contents'}[0]{'contents'}[0]{'args'}[0]{'parent'}
 = $result_trees{'quotation_in_style_command'}{'contents'}[0]{'contents'}[0];
 
$result_trees{'quotation_in_style_command'}{'contents'}[0]{'contents'}[0]{'parent'}
 = $result_trees{'quotation_in_style_command'}{'contents'}[0];
 $result_trees{'quotation_in_style_command'}{'contents'}[0]{'parent'} = 
$result_trees{'quotation_in_style_command'};
+$result_trees{'quotation_in_style_command'}{'contents'}[1]{'contents'}[0]{'extra'}{'command'}
 = $result_trees{'quotation_in_style_command'}{'contents'}[1];
 
$result_trees{'quotation_in_style_command'}{'contents'}[1]{'contents'}[0]{'parent'}
 = $result_trees{'quotation_in_style_command'}{'contents'}[1];
 
$result_trees{'quotation_in_style_command'}{'contents'}[1]{'contents'}[1]{'contents'}[0]{'parent'}
 = $result_trees{'quotation_in_style_command'}{'contents'}[1]{'contents'}[1];
 
$result_trees{'quotation_in_style_command'}{'contents'}[1]{'contents'}[1]{'parent'}
 = $result_trees{'quotation_in_style_command'}{'contents'}[1];
+$result_trees{'quotation_in_style_command'}{'contents'}[1]{'contents'}[2]{'args'}[0]{'contents'}[0]{'extra'}{'command'}
 = $result_trees{'quotation_in_style_command'}{'contents'}[1]{'contents'}[2];
 
$result_trees{'quotation_in_style_command'}{'contents'}[1]{'contents'}[2]{'args'}[0]{'contents'}[0]{'parent'}
 = 
$result_trees{'quotation_in_style_command'}{'contents'}[1]{'contents'}[2]{'args'}[0];
 
$result_trees{'quotation_in_style_command'}{'contents'}[1]{'contents'}[2]{'args'}[0]{'contents'}[1]{'parent'}
 = 
$result_trees{'quotation_in_style_command'}{'contents'}[1]{'contents'}[2]{'args'}[0];
 
$result_trees{'quotation_in_style_command'}{'contents'}[1]{'contents'}[2]{'args'}[0]{'contents'}[2]{'parent'}
 = 
$result_trees{'quotation_in_style_command'}{'contents'}[1]{'contents'}[2]{'args'}[0];

Index: t/results/invalid_nestings/recursive_copying.pl
===================================================================
RCS file: 
/sources/texinfo/texinfo/tp/t/results/invalid_nestings/recursive_copying.pl,v
retrieving revision 1.12
retrieving revision 1.13
diff -u -b -r1.12 -r1.13
--- t/results/invalid_nestings/recursive_copying.pl     6 Mar 2011 14:44:04 
-0000       1.12
+++ t/results/invalid_nestings/recursive_copying.pl     4 Jun 2011 08:11:42 
-0000       1.13
@@ -10,6 +10,9 @@
       'cmdname' => 'copying',
       'contents' => [
         {
+          'extra' => {
+            'command' => {}
+          },
           'parent' => {},
           'text' => '
 ',
@@ -48,6 +51,9 @@
             {
               'contents' => [
                 {
+                  'extra' => {
+                    'command' => {}
+                  },
                   'parent' => {},
                   'text' => ' ',
                   'type' => 'empty_spaces_after_command'
@@ -109,12 +115,14 @@
   ],
   'type' => 'text_root'
 };
+$result_trees{'recursive_copying'}{'contents'}[0]{'contents'}[0]{'extra'}{'command'}
 = $result_trees{'recursive_copying'}{'contents'}[0];
 $result_trees{'recursive_copying'}{'contents'}[0]{'contents'}[0]{'parent'} = 
$result_trees{'recursive_copying'}{'contents'}[0];
 $result_trees{'recursive_copying'}{'contents'}[0]{'contents'}[1]{'parent'} = 
$result_trees{'recursive_copying'}{'contents'}[0];
 
$result_trees{'recursive_copying'}{'contents'}[0]{'contents'}[2]{'contents'}[0]{'parent'}
 = $result_trees{'recursive_copying'}{'contents'}[0]{'contents'}[2];
 $result_trees{'recursive_copying'}{'contents'}[0]{'contents'}[2]{'parent'} = 
$result_trees{'recursive_copying'}{'contents'}[0];
 $result_trees{'recursive_copying'}{'contents'}[0]{'contents'}[3]{'parent'} = 
$result_trees{'recursive_copying'}{'contents'}[0];
 $result_trees{'recursive_copying'}{'contents'}[0]{'contents'}[4]{'parent'} = 
$result_trees{'recursive_copying'}{'contents'}[0];
+$result_trees{'recursive_copying'}{'contents'}[0]{'contents'}[5]{'args'}[0]{'contents'}[0]{'extra'}{'command'}
 = $result_trees{'recursive_copying'}{'contents'}[0]{'contents'}[5];
 
$result_trees{'recursive_copying'}{'contents'}[0]{'contents'}[5]{'args'}[0]{'contents'}[0]{'parent'}
 = $result_trees{'recursive_copying'}{'contents'}[0]{'contents'}[5]{'args'}[0];
 
$result_trees{'recursive_copying'}{'contents'}[0]{'contents'}[5]{'args'}[0]{'contents'}[1]{'parent'}
 = $result_trees{'recursive_copying'}{'contents'}[0]{'contents'}[5]{'args'}[0];
 
$result_trees{'recursive_copying'}{'contents'}[0]{'contents'}[5]{'args'}[0]{'contents'}[2]{'parent'}
 = $result_trees{'recursive_copying'}{'contents'}[0]{'contents'}[5]{'args'}[0];

Index: t/results/invalid_nestings/ref_in_anchor.pl
===================================================================
RCS file: 
/sources/texinfo/texinfo/tp/t/results/invalid_nestings/ref_in_anchor.pl,v
retrieving revision 1.1
retrieving revision 1.2
diff -u -b -r1.1 -r1.2
--- t/results/invalid_nestings/ref_in_anchor.pl 13 Mar 2011 15:00:24 -0000      
1.1
+++ t/results/invalid_nestings/ref_in_anchor.pl 4 Jun 2011 08:11:42 -0000       
1.2
@@ -16,6 +16,9 @@
         {
           'contents' => [
             {
+              'extra' => {
+                'command' => {}
+              },
               'parent' => {},
               'text' => ' ',
               'type' => 'empty_spaces_after_command'
@@ -133,6 +136,7 @@
   'type' => 'document_root'
 };
 $result_trees{'ref_in_anchor'}{'contents'}[0]{'parent'} = 
$result_trees{'ref_in_anchor'};
+$result_trees{'ref_in_anchor'}{'contents'}[1]{'args'}[0]{'contents'}[0]{'extra'}{'command'}
 = $result_trees{'ref_in_anchor'}{'contents'}[1];
 
$result_trees{'ref_in_anchor'}{'contents'}[1]{'args'}[0]{'contents'}[0]{'parent'}
 = $result_trees{'ref_in_anchor'}{'contents'}[1]{'args'}[0];
 
$result_trees{'ref_in_anchor'}{'contents'}[1]{'args'}[0]{'contents'}[1]{'parent'}
 = $result_trees{'ref_in_anchor'}{'contents'}[1]{'args'}[0];
 
$result_trees{'ref_in_anchor'}{'contents'}[1]{'args'}[0]{'contents'}[2]{'parent'}
 = $result_trees{'ref_in_anchor'}{'contents'}[1]{'args'}[0];

Index: t/results/invalid_nestings/ref_in_ref.pl
===================================================================
RCS file: /sources/texinfo/texinfo/tp/t/results/invalid_nestings/ref_in_ref.pl,v
retrieving revision 1.1
retrieving revision 1.2
diff -u -b -r1.1 -r1.2
--- t/results/invalid_nestings/ref_in_ref.pl    13 Mar 2011 15:00:25 -0000      
1.1
+++ t/results/invalid_nestings/ref_in_ref.pl    4 Jun 2011 08:11:42 -0000       
1.2
@@ -16,6 +16,9 @@
         {
           'contents' => [
             {
+              'extra' => {
+                'command' => {}
+              },
               'parent' => {},
               'text' => ' ',
               'type' => 'empty_spaces_after_command'
@@ -131,6 +134,7 @@
   'type' => 'document_root'
 };
 $result_trees{'ref_in_ref'}{'contents'}[0]{'parent'} = 
$result_trees{'ref_in_ref'};
+$result_trees{'ref_in_ref'}{'contents'}[1]{'args'}[0]{'contents'}[0]{'extra'}{'command'}
 = $result_trees{'ref_in_ref'}{'contents'}[1];
 $result_trees{'ref_in_ref'}{'contents'}[1]{'args'}[0]{'contents'}[0]{'parent'} 
= $result_trees{'ref_in_ref'}{'contents'}[1]{'args'}[0];
 $result_trees{'ref_in_ref'}{'contents'}[1]{'args'}[0]{'contents'}[1]{'parent'} 
= $result_trees{'ref_in_ref'}{'contents'}[1]{'args'}[0];
 $result_trees{'ref_in_ref'}{'contents'}[1]{'args'}[0]{'contents'}[2]{'parent'} 
= $result_trees{'ref_in_ref'}{'contents'}[1]{'args'}[0];

Index: t/results/invalid_nestings/section_in_table.pl
===================================================================
RCS file: 
/sources/texinfo/texinfo/tp/t/results/invalid_nestings/section_in_table.pl,v
retrieving revision 1.4
retrieving revision 1.5
diff -u -b -r1.4 -r1.5
--- t/results/invalid_nestings/section_in_table.pl      31 May 2011 20:29:18 
-0000      1.4
+++ t/results/invalid_nestings/section_in_table.pl      4 Jun 2011 08:11:42 
-0000       1.5
@@ -13,6 +13,9 @@
             {
               'contents' => [
                 {
+                  'extra' => {
+                    'command' => {}
+                  },
                   'parent' => {},
                   'text' => ' ',
                   'type' => 'empty_spaces_after_command'
@@ -40,6 +43,9 @@
                 {
                   'contents' => [
                     {
+                      'extra' => {
+                        'command' => {}
+                      },
                       'parent' => {},
                       'text' => ' ',
                       'type' => 'empty_spaces_after_command'
@@ -104,6 +110,9 @@
         {
           'contents' => [
             {
+              'extra' => {
+                'command' => {}
+              },
               'parent' => {},
               'text' => ' ',
               'type' => 'empty_spaces_after_command'
@@ -132,6 +141,9 @@
           'type' => 'empty_line'
         },
         {
+          'extra' => {
+            'command' => undef
+          },
           'parent' => {},
           'text' => ' ',
           'type' => 'empty_spaces_after_command'
@@ -171,10 +183,12 @@
   ],
   'type' => 'document_root'
 };
+$result_trees{'section_in_table'}{'contents'}[0]{'contents'}[0]{'args'}[0]{'contents'}[0]{'extra'}{'command'}
 = $result_trees{'section_in_table'}{'contents'}[0]{'contents'}[0];
 
$result_trees{'section_in_table'}{'contents'}[0]{'contents'}[0]{'args'}[0]{'contents'}[0]{'parent'}
 = $result_trees{'section_in_table'}{'contents'}[0]{'contents'}[0]{'args'}[0];
 
$result_trees{'section_in_table'}{'contents'}[0]{'contents'}[0]{'args'}[0]{'contents'}[1]{'parent'}
 = $result_trees{'section_in_table'}{'contents'}[0]{'contents'}[0]{'args'}[0];
 
$result_trees{'section_in_table'}{'contents'}[0]{'contents'}[0]{'args'}[0]{'contents'}[2]{'parent'}
 = $result_trees{'section_in_table'}{'contents'}[0]{'contents'}[0]{'args'}[0];
 
$result_trees{'section_in_table'}{'contents'}[0]{'contents'}[0]{'args'}[0]{'parent'}
 = $result_trees{'section_in_table'}{'contents'}[0]{'contents'}[0];
+$result_trees{'section_in_table'}{'contents'}[0]{'contents'}[0]{'contents'}[0]{'args'}[0]{'contents'}[0]{'extra'}{'command'}
 = 
$result_trees{'section_in_table'}{'contents'}[0]{'contents'}[0]{'contents'}[0];
 
$result_trees{'section_in_table'}{'contents'}[0]{'contents'}[0]{'contents'}[0]{'args'}[0]{'contents'}[0]{'parent'}
 = 
$result_trees{'section_in_table'}{'contents'}[0]{'contents'}[0]{'contents'}[0]{'args'}[0];
 
$result_trees{'section_in_table'}{'contents'}[0]{'contents'}[0]{'contents'}[0]{'args'}[0]{'contents'}[1]{'parent'}
 = 
$result_trees{'section_in_table'}{'contents'}[0]{'contents'}[0]{'contents'}[0]{'args'}[0];
 
$result_trees{'section_in_table'}{'contents'}[0]{'contents'}[0]{'contents'}[0]{'args'}[0]{'contents'}[2]{'parent'}
 = 
$result_trees{'section_in_table'}{'contents'}[0]{'contents'}[0]{'contents'}[0]{'args'}[0];
@@ -187,6 +201,7 @@
 
$result_trees{'section_in_table'}{'contents'}[0]{'contents'}[0]{'extra'}{'command_as_argument'}
 = 
$result_trees{'section_in_table'}{'contents'}[0]{'contents'}[0]{'args'}[0]{'contents'}[1];
 $result_trees{'section_in_table'}{'contents'}[0]{'contents'}[0]{'parent'} = 
$result_trees{'section_in_table'}{'contents'}[0];
 $result_trees{'section_in_table'}{'contents'}[0]{'parent'} = 
$result_trees{'section_in_table'};
+$result_trees{'section_in_table'}{'contents'}[1]{'args'}[0]{'contents'}[0]{'extra'}{'command'}
 = $result_trees{'section_in_table'}{'contents'}[1];
 
$result_trees{'section_in_table'}{'contents'}[1]{'args'}[0]{'contents'}[0]{'parent'}
 = $result_trees{'section_in_table'}{'contents'}[1]{'args'}[0];
 
$result_trees{'section_in_table'}{'contents'}[1]{'args'}[0]{'contents'}[1]{'parent'}
 = $result_trees{'section_in_table'}{'contents'}[1]{'args'}[0];
 
$result_trees{'section_in_table'}{'contents'}[1]{'args'}[0]{'contents'}[2]{'parent'}
 = $result_trees{'section_in_table'}{'contents'}[1]{'args'}[0];

Index: t/results/invalid_nestings/style_not_closed_before_first_node.pl
===================================================================
RCS file: 
/sources/texinfo/texinfo/tp/t/results/invalid_nestings/style_not_closed_before_first_node.pl,v
retrieving revision 1.21
retrieving revision 1.22
diff -u -b -r1.21 -r1.22
--- t/results/invalid_nestings/style_not_closed_before_first_node.pl    6 Mar 
2011 14:44:04 -0000       1.21
+++ t/results/invalid_nestings/style_not_closed_before_first_node.pl    4 Jun 
2011 08:11:42 -0000       1.22
@@ -52,6 +52,9 @@
         {
           'contents' => [
             {
+              'extra' => {
+                'command' => {}
+              },
               'parent' => {},
               'text' => ' ',
               'type' => 'empty_spaces_after_command'
@@ -113,6 +116,7 @@
 
$result_trees{'style_not_closed_before_first_node'}{'contents'}[0]{'contents'}[0]{'contents'}[0]{'parent'}
 = 
$result_trees{'style_not_closed_before_first_node'}{'contents'}[0]{'contents'}[0];
 
$result_trees{'style_not_closed_before_first_node'}{'contents'}[0]{'contents'}[0]{'parent'}
 = $result_trees{'style_not_closed_before_first_node'}{'contents'}[0];
 $result_trees{'style_not_closed_before_first_node'}{'contents'}[0]{'parent'} = 
$result_trees{'style_not_closed_before_first_node'};
+$result_trees{'style_not_closed_before_first_node'}{'contents'}[1]{'args'}[0]{'contents'}[0]{'extra'}{'command'}
 = $result_trees{'style_not_closed_before_first_node'}{'contents'}[1];
 
$result_trees{'style_not_closed_before_first_node'}{'contents'}[1]{'args'}[0]{'contents'}[0]{'parent'}
 = 
$result_trees{'style_not_closed_before_first_node'}{'contents'}[1]{'args'}[0];
 
$result_trees{'style_not_closed_before_first_node'}{'contents'}[1]{'args'}[0]{'contents'}[1]{'parent'}
 = 
$result_trees{'style_not_closed_before_first_node'}{'contents'}[1]{'args'}[0];
 
$result_trees{'style_not_closed_before_first_node'}{'contents'}[1]{'args'}[0]{'contents'}[2]{'parent'}
 = 
$result_trees{'style_not_closed_before_first_node'}{'contents'}[1]{'args'}[0];

Index: t/results/invalid_nestings/style_not_closed_in_block_command.pl
===================================================================
RCS file: 
/sources/texinfo/texinfo/tp/t/results/invalid_nestings/style_not_closed_in_block_command.pl,v
retrieving revision 1.13
retrieving revision 1.14
diff -u -b -r1.13 -r1.14
--- t/results/invalid_nestings/style_not_closed_in_block_command.pl     6 Mar 
2011 14:44:04 -0000       1.13
+++ t/results/invalid_nestings/style_not_closed_in_block_command.pl     4 Jun 
2011 08:11:42 -0000       1.14
@@ -10,6 +10,9 @@
       'cmdname' => 'cartouche',
       'contents' => [
         {
+          'extra' => {
+            'command' => {}
+          },
           'parent' => {},
           'text' => '
 ',
@@ -53,6 +56,9 @@
             {
               'contents' => [
                 {
+                  'extra' => {
+                    'command' => {}
+                  },
                   'parent' => {},
                   'text' => ' ',
                   'type' => 'empty_spaces_after_command'
@@ -100,12 +106,14 @@
   ],
   'type' => 'text_root'
 };
+$result_trees{'style_not_closed_in_block_command'}{'contents'}[0]{'contents'}[0]{'extra'}{'command'}
 = $result_trees{'style_not_closed_in_block_command'}{'contents'}[0];
 
$result_trees{'style_not_closed_in_block_command'}{'contents'}[0]{'contents'}[0]{'parent'}
 = $result_trees{'style_not_closed_in_block_command'}{'contents'}[0];
 
$result_trees{'style_not_closed_in_block_command'}{'contents'}[0]{'contents'}[1]{'contents'}[0]{'parent'}
 = 
$result_trees{'style_not_closed_in_block_command'}{'contents'}[0]{'contents'}[1];
 
$result_trees{'style_not_closed_in_block_command'}{'contents'}[0]{'contents'}[1]{'contents'}[1]{'args'}[0]{'contents'}[0]{'parent'}
 = 
$result_trees{'style_not_closed_in_block_command'}{'contents'}[0]{'contents'}[1]{'contents'}[1]{'args'}[0];
 
$result_trees{'style_not_closed_in_block_command'}{'contents'}[0]{'contents'}[1]{'contents'}[1]{'args'}[0]{'parent'}
 = 
$result_trees{'style_not_closed_in_block_command'}{'contents'}[0]{'contents'}[1]{'contents'}[1];
 
$result_trees{'style_not_closed_in_block_command'}{'contents'}[0]{'contents'}[1]{'contents'}[1]{'parent'}
 = 
$result_trees{'style_not_closed_in_block_command'}{'contents'}[0]{'contents'}[1];
 
$result_trees{'style_not_closed_in_block_command'}{'contents'}[0]{'contents'}[1]{'parent'}
 = $result_trees{'style_not_closed_in_block_command'}{'contents'}[0];
+$result_trees{'style_not_closed_in_block_command'}{'contents'}[0]{'contents'}[2]{'args'}[0]{'contents'}[0]{'extra'}{'command'}
 = 
$result_trees{'style_not_closed_in_block_command'}{'contents'}[0]{'contents'}[2];
 
$result_trees{'style_not_closed_in_block_command'}{'contents'}[0]{'contents'}[2]{'args'}[0]{'contents'}[0]{'parent'}
 = 
$result_trees{'style_not_closed_in_block_command'}{'contents'}[0]{'contents'}[2]{'args'}[0];
 
$result_trees{'style_not_closed_in_block_command'}{'contents'}[0]{'contents'}[2]{'args'}[0]{'contents'}[1]{'parent'}
 = 
$result_trees{'style_not_closed_in_block_command'}{'contents'}[0]{'contents'}[2]{'args'}[0];
 
$result_trees{'style_not_closed_in_block_command'}{'contents'}[0]{'contents'}[2]{'args'}[0]{'contents'}[2]{'parent'}
 = 
$result_trees{'style_not_closed_in_block_command'}{'contents'}[0]{'contents'}[2]{'args'}[0];

Index: t/results/invalid_nestings/style_not_closed_in_table_line.pl
===================================================================
RCS file: 
/sources/texinfo/texinfo/tp/t/results/invalid_nestings/style_not_closed_in_table_line.pl,v
retrieving revision 1.20
retrieving revision 1.21
diff -u -b -r1.20 -r1.21
--- t/results/invalid_nestings/style_not_closed_in_table_line.pl        31 May 
2011 20:29:18 -0000      1.20
+++ t/results/invalid_nestings/style_not_closed_in_table_line.pl        4 Jun 
2011 08:11:42 -0000       1.21
@@ -11,6 +11,9 @@
         {
           'contents' => [
             {
+              'extra' => {
+                'command' => {}
+              },
               'parent' => {},
               'text' => ' ',
               'type' => 'empty_spaces_after_command'
@@ -38,6 +41,9 @@
             {
               'contents' => [
                 {
+                  'extra' => {
+                    'command' => {}
+                  },
                   'parent' => {},
                   'text' => ' ',
                   'type' => 'empty_spaces_after_command'
@@ -113,6 +119,9 @@
             {
               'contents' => [
                 {
+                  'extra' => {
+                    'command' => {}
+                  },
                   'parent' => {},
                   'text' => ' ',
                   'type' => 'empty_spaces_after_command'
@@ -146,6 +155,9 @@
             {
               'contents' => [
                 {
+                  'extra' => {
+                    'command' => {}
+                  },
                   'parent' => {},
                   'text' => ' ',
                   'type' => 'empty_spaces_after_command'
@@ -198,10 +210,12 @@
   ],
   'type' => 'text_root'
 };
+$result_trees{'style_not_closed_in_table_line'}{'contents'}[0]{'args'}[0]{'contents'}[0]{'extra'}{'command'}
 = $result_trees{'style_not_closed_in_table_line'}{'contents'}[0];
 
$result_trees{'style_not_closed_in_table_line'}{'contents'}[0]{'args'}[0]{'contents'}[0]{'parent'}
 = $result_trees{'style_not_closed_in_table_line'}{'contents'}[0]{'args'}[0];
 
$result_trees{'style_not_closed_in_table_line'}{'contents'}[0]{'args'}[0]{'contents'}[1]{'parent'}
 = $result_trees{'style_not_closed_in_table_line'}{'contents'}[0]{'args'}[0];
 
$result_trees{'style_not_closed_in_table_line'}{'contents'}[0]{'args'}[0]{'contents'}[2]{'parent'}
 = $result_trees{'style_not_closed_in_table_line'}{'contents'}[0]{'args'}[0];
 
$result_trees{'style_not_closed_in_table_line'}{'contents'}[0]{'args'}[0]{'parent'}
 = $result_trees{'style_not_closed_in_table_line'}{'contents'}[0];
+$result_trees{'style_not_closed_in_table_line'}{'contents'}[0]{'contents'}[0]{'args'}[0]{'contents'}[0]{'extra'}{'command'}
 = 
$result_trees{'style_not_closed_in_table_line'}{'contents'}[0]{'contents'}[0];
 
$result_trees{'style_not_closed_in_table_line'}{'contents'}[0]{'contents'}[0]{'args'}[0]{'contents'}[0]{'parent'}
 = 
$result_trees{'style_not_closed_in_table_line'}{'contents'}[0]{'contents'}[0]{'args'}[0];
 
$result_trees{'style_not_closed_in_table_line'}{'contents'}[0]{'contents'}[0]{'args'}[0]{'contents'}[1]{'parent'}
 = 
$result_trees{'style_not_closed_in_table_line'}{'contents'}[0]{'contents'}[0]{'args'}[0];
 
$result_trees{'style_not_closed_in_table_line'}{'contents'}[0]{'contents'}[0]{'args'}[0]{'contents'}[2]{'parent'}
 = 
$result_trees{'style_not_closed_in_table_line'}{'contents'}[0]{'contents'}[0]{'args'}[0];
@@ -215,12 +229,14 @@
 
$result_trees{'style_not_closed_in_table_line'}{'contents'}[0]{'contents'}[1]{'contents'}[0]{'contents'}[2]{'parent'}
 = 
$result_trees{'style_not_closed_in_table_line'}{'contents'}[0]{'contents'}[1]{'contents'}[0];
 
$result_trees{'style_not_closed_in_table_line'}{'contents'}[0]{'contents'}[1]{'contents'}[0]{'parent'}
 = 
$result_trees{'style_not_closed_in_table_line'}{'contents'}[0]{'contents'}[1];
 
$result_trees{'style_not_closed_in_table_line'}{'contents'}[0]{'contents'}[1]{'parent'}
 = $result_trees{'style_not_closed_in_table_line'}{'contents'}[0];
+$result_trees{'style_not_closed_in_table_line'}{'contents'}[0]{'contents'}[2]{'args'}[0]{'contents'}[0]{'extra'}{'command'}
 = 
$result_trees{'style_not_closed_in_table_line'}{'contents'}[0]{'contents'}[2];
 
$result_trees{'style_not_closed_in_table_line'}{'contents'}[0]{'contents'}[2]{'args'}[0]{'contents'}[0]{'parent'}
 = 
$result_trees{'style_not_closed_in_table_line'}{'contents'}[0]{'contents'}[2]{'args'}[0];
 
$result_trees{'style_not_closed_in_table_line'}{'contents'}[0]{'contents'}[2]{'args'}[0]{'contents'}[1]{'parent'}
 = 
$result_trees{'style_not_closed_in_table_line'}{'contents'}[0]{'contents'}[2]{'args'}[0];
 
$result_trees{'style_not_closed_in_table_line'}{'contents'}[0]{'contents'}[2]{'args'}[0]{'contents'}[2]{'parent'}
 = 
$result_trees{'style_not_closed_in_table_line'}{'contents'}[0]{'contents'}[2]{'args'}[0];
 
$result_trees{'style_not_closed_in_table_line'}{'contents'}[0]{'contents'}[2]{'args'}[0]{'parent'}
 = 
$result_trees{'style_not_closed_in_table_line'}{'contents'}[0]{'contents'}[2];
 
$result_trees{'style_not_closed_in_table_line'}{'contents'}[0]{'contents'}[2]{'extra'}{'misc_content'}[0]
 = 
$result_trees{'style_not_closed_in_table_line'}{'contents'}[0]{'contents'}[2]{'args'}[0]{'contents'}[1];
 
$result_trees{'style_not_closed_in_table_line'}{'contents'}[0]{'contents'}[2]{'parent'}
 = $result_trees{'style_not_closed_in_table_line'}{'contents'}[0];
+$result_trees{'style_not_closed_in_table_line'}{'contents'}[0]{'contents'}[3]{'args'}[0]{'contents'}[0]{'extra'}{'command'}
 = 
$result_trees{'style_not_closed_in_table_line'}{'contents'}[0]{'contents'}[3];
 
$result_trees{'style_not_closed_in_table_line'}{'contents'}[0]{'contents'}[3]{'args'}[0]{'contents'}[0]{'parent'}
 = 
$result_trees{'style_not_closed_in_table_line'}{'contents'}[0]{'contents'}[3]{'args'}[0];
 
$result_trees{'style_not_closed_in_table_line'}{'contents'}[0]{'contents'}[3]{'args'}[0]{'contents'}[1]{'parent'}
 = 
$result_trees{'style_not_closed_in_table_line'}{'contents'}[0]{'contents'}[3]{'args'}[0];
 
$result_trees{'style_not_closed_in_table_line'}{'contents'}[0]{'contents'}[3]{'args'}[0]{'contents'}[2]{'parent'}
 = 
$result_trees{'style_not_closed_in_table_line'}{'contents'}[0]{'contents'}[3]{'args'}[0];

Index: t/results/invalid_nestings/style_not_closed_no_newline_root_commands.pl
===================================================================
RCS file: 
/sources/texinfo/texinfo/tp/t/results/invalid_nestings/style_not_closed_no_newline_root_commands.pl,v
retrieving revision 1.34
retrieving revision 1.35
diff -u -b -r1.34 -r1.35
--- t/results/invalid_nestings/style_not_closed_no_newline_root_commands.pl     
23 Apr 2011 15:59:06 -0000      1.34
+++ t/results/invalid_nestings/style_not_closed_no_newline_root_commands.pl     
4 Jun 2011 08:11:43 -0000       1.35
@@ -16,6 +16,9 @@
         {
           'contents' => [
             {
+              'extra' => {
+                'command' => {}
+              },
               'parent' => {},
               'text' => ' ',
               'type' => 'empty_spaces_after_command'
@@ -47,6 +50,9 @@
           'cmdname' => 'menu',
           'contents' => [
             {
+              'extra' => {
+                'command' => {}
+              },
               'parent' => {},
               'text' => '
 ',
@@ -108,6 +114,9 @@
                 {
                   'contents' => [
                     {
+                      'extra' => {
+                        'command' => {}
+                      },
                       'parent' => {},
                       'text' => ' ',
                       'type' => 'empty_spaces_after_command'
@@ -211,6 +220,9 @@
         {
           'contents' => [
             {
+              'extra' => {
+                'command' => {}
+              },
               'parent' => {},
               'text' => ' ',
               'type' => 'empty_spaces_after_command'
@@ -257,6 +269,9 @@
         {
           'contents' => [
             {
+              'extra' => {
+                'command' => {}
+              },
               'parent' => {},
               'text' => ' ',
               'type' => 'empty_spaces_after_command'
@@ -339,11 +354,13 @@
   'type' => 'document_root'
 };
 
$result_trees{'style_not_closed_no_newline_root_commands'}{'contents'}[0]{'parent'}
 = $result_trees{'style_not_closed_no_newline_root_commands'};
+$result_trees{'style_not_closed_no_newline_root_commands'}{'contents'}[1]{'args'}[0]{'contents'}[0]{'extra'}{'command'}
 = $result_trees{'style_not_closed_no_newline_root_commands'}{'contents'}[1];
 
$result_trees{'style_not_closed_no_newline_root_commands'}{'contents'}[1]{'args'}[0]{'contents'}[0]{'parent'}
 = 
$result_trees{'style_not_closed_no_newline_root_commands'}{'contents'}[1]{'args'}[0];
 
$result_trees{'style_not_closed_no_newline_root_commands'}{'contents'}[1]{'args'}[0]{'contents'}[1]{'parent'}
 = 
$result_trees{'style_not_closed_no_newline_root_commands'}{'contents'}[1]{'args'}[0];
 
$result_trees{'style_not_closed_no_newline_root_commands'}{'contents'}[1]{'args'}[0]{'contents'}[2]{'parent'}
 = 
$result_trees{'style_not_closed_no_newline_root_commands'}{'contents'}[1]{'args'}[0];
 
$result_trees{'style_not_closed_no_newline_root_commands'}{'contents'}[1]{'args'}[0]{'parent'}
 = $result_trees{'style_not_closed_no_newline_root_commands'}{'contents'}[1];
 
$result_trees{'style_not_closed_no_newline_root_commands'}{'contents'}[1]{'contents'}[0]{'parent'}
 = $result_trees{'style_not_closed_no_newline_root_commands'}{'contents'}[1];
+$result_trees{'style_not_closed_no_newline_root_commands'}{'contents'}[1]{'contents'}[1]{'contents'}[0]{'extra'}{'command'}
 = 
$result_trees{'style_not_closed_no_newline_root_commands'}{'contents'}[1]{'contents'}[1];
 
$result_trees{'style_not_closed_no_newline_root_commands'}{'contents'}[1]{'contents'}[1]{'contents'}[0]{'parent'}
 = 
$result_trees{'style_not_closed_no_newline_root_commands'}{'contents'}[1]{'contents'}[1];
 
$result_trees{'style_not_closed_no_newline_root_commands'}{'contents'}[1]{'contents'}[1]{'contents'}[1]{'args'}[0]{'parent'}
 = 
$result_trees{'style_not_closed_no_newline_root_commands'}{'contents'}[1]{'contents'}[1]{'contents'}[1];
 
$result_trees{'style_not_closed_no_newline_root_commands'}{'contents'}[1]{'contents'}[1]{'contents'}[1]{'args'}[1]{'contents'}[0]{'parent'}
 = 
$result_trees{'style_not_closed_no_newline_root_commands'}{'contents'}[1]{'contents'}[1]{'contents'}[1]{'args'}[1];
@@ -354,6 +371,7 @@
 
$result_trees{'style_not_closed_no_newline_root_commands'}{'contents'}[1]{'contents'}[1]{'contents'}[1]{'extra'}{'menu_entry_description'}
 = 
$result_trees{'style_not_closed_no_newline_root_commands'}{'contents'}[1]{'contents'}[1]{'contents'}[1]{'args'}[3];
 
$result_trees{'style_not_closed_no_newline_root_commands'}{'contents'}[1]{'contents'}[1]{'contents'}[1]{'extra'}{'menu_entry_node'}{'node_content'}[0]
 = 
$result_trees{'style_not_closed_no_newline_root_commands'}{'contents'}[1]{'contents'}[1]{'contents'}[1]{'args'}[1]{'contents'}[0];
 
$result_trees{'style_not_closed_no_newline_root_commands'}{'contents'}[1]{'contents'}[1]{'contents'}[1]{'parent'}
 = 
$result_trees{'style_not_closed_no_newline_root_commands'}{'contents'}[1]{'contents'}[1];
+$result_trees{'style_not_closed_no_newline_root_commands'}{'contents'}[1]{'contents'}[1]{'contents'}[2]{'args'}[0]{'contents'}[0]{'extra'}{'command'}
 = 
$result_trees{'style_not_closed_no_newline_root_commands'}{'contents'}[1]{'contents'}[1]{'contents'}[2];
 
$result_trees{'style_not_closed_no_newline_root_commands'}{'contents'}[1]{'contents'}[1]{'contents'}[2]{'args'}[0]{'contents'}[0]{'parent'}
 = 
$result_trees{'style_not_closed_no_newline_root_commands'}{'contents'}[1]{'contents'}[1]{'contents'}[2]{'args'}[0];
 
$result_trees{'style_not_closed_no_newline_root_commands'}{'contents'}[1]{'contents'}[1]{'contents'}[2]{'args'}[0]{'contents'}[1]{'parent'}
 = 
$result_trees{'style_not_closed_no_newline_root_commands'}{'contents'}[1]{'contents'}[1]{'contents'}[2]{'args'}[0];
 
$result_trees{'style_not_closed_no_newline_root_commands'}{'contents'}[1]{'contents'}[1]{'contents'}[2]{'args'}[0]{'contents'}[2]{'parent'}
 = 
$result_trees{'style_not_closed_no_newline_root_commands'}{'contents'}[1]{'contents'}[1]{'contents'}[2]{'args'}[0];
@@ -370,6 +388,7 @@
 
$result_trees{'style_not_closed_no_newline_root_commands'}{'contents'}[1]{'extra'}{'node_content'}[0]
 = 
$result_trees{'style_not_closed_no_newline_root_commands'}{'contents'}[1]{'args'}[0]{'contents'}[1];
 
$result_trees{'style_not_closed_no_newline_root_commands'}{'contents'}[1]{'extra'}{'nodes_manuals'}[0]{'node_content'}
 = 
$result_trees{'style_not_closed_no_newline_root_commands'}{'contents'}[1]{'extra'}{'node_content'};
 
$result_trees{'style_not_closed_no_newline_root_commands'}{'contents'}[1]{'parent'}
 = $result_trees{'style_not_closed_no_newline_root_commands'};
+$result_trees{'style_not_closed_no_newline_root_commands'}{'contents'}[2]{'args'}[0]{'contents'}[0]{'extra'}{'command'}
 = $result_trees{'style_not_closed_no_newline_root_commands'}{'contents'}[2];
 
$result_trees{'style_not_closed_no_newline_root_commands'}{'contents'}[2]{'args'}[0]{'contents'}[0]{'parent'}
 = 
$result_trees{'style_not_closed_no_newline_root_commands'}{'contents'}[2]{'args'}[0];
 
$result_trees{'style_not_closed_no_newline_root_commands'}{'contents'}[2]{'args'}[0]{'contents'}[1]{'parent'}
 = 
$result_trees{'style_not_closed_no_newline_root_commands'}{'contents'}[2]{'args'}[0];
 
$result_trees{'style_not_closed_no_newline_root_commands'}{'contents'}[2]{'args'}[0]{'contents'}[2]{'parent'}
 = 
$result_trees{'style_not_closed_no_newline_root_commands'}{'contents'}[2]{'args'}[0];
@@ -377,6 +396,7 @@
 
$result_trees{'style_not_closed_no_newline_root_commands'}{'contents'}[2]{'extra'}{'node_content'}[0]
 = 
$result_trees{'style_not_closed_no_newline_root_commands'}{'contents'}[2]{'args'}[0]{'contents'}[1];
 
$result_trees{'style_not_closed_no_newline_root_commands'}{'contents'}[2]{'extra'}{'nodes_manuals'}[0]{'node_content'}
 = 
$result_trees{'style_not_closed_no_newline_root_commands'}{'contents'}[2]{'extra'}{'node_content'};
 
$result_trees{'style_not_closed_no_newline_root_commands'}{'contents'}[2]{'parent'}
 = $result_trees{'style_not_closed_no_newline_root_commands'};
+$result_trees{'style_not_closed_no_newline_root_commands'}{'contents'}[3]{'args'}[0]{'contents'}[0]{'extra'}{'command'}
 = $result_trees{'style_not_closed_no_newline_root_commands'}{'contents'}[3];
 
$result_trees{'style_not_closed_no_newline_root_commands'}{'contents'}[3]{'args'}[0]{'contents'}[0]{'parent'}
 = 
$result_trees{'style_not_closed_no_newline_root_commands'}{'contents'}[3]{'args'}[0];
 
$result_trees{'style_not_closed_no_newline_root_commands'}{'contents'}[3]{'args'}[0]{'contents'}[1]{'parent'}
 = 
$result_trees{'style_not_closed_no_newline_root_commands'}{'contents'}[3]{'args'}[0];
 
$result_trees{'style_not_closed_no_newline_root_commands'}{'contents'}[3]{'args'}[0]{'contents'}[2]{'parent'}
 = 
$result_trees{'style_not_closed_no_newline_root_commands'}{'contents'}[3]{'args'}[0];

Index: t/results/invalid_nestings/style_not_closed_root_commands.pl
===================================================================
RCS file: 
/sources/texinfo/texinfo/tp/t/results/invalid_nestings/style_not_closed_root_commands.pl,v
retrieving revision 1.32
retrieving revision 1.33
diff -u -b -r1.32 -r1.33
--- t/results/invalid_nestings/style_not_closed_root_commands.pl        23 Apr 
2011 15:59:06 -0000      1.32
+++ t/results/invalid_nestings/style_not_closed_root_commands.pl        4 Jun 
2011 08:11:43 -0000       1.33
@@ -16,6 +16,9 @@
         {
           'contents' => [
             {
+              'extra' => {
+                'command' => {}
+              },
               'parent' => {},
               'text' => ' ',
               'type' => 'empty_spaces_after_command'
@@ -47,6 +50,9 @@
           'cmdname' => 'menu',
           'contents' => [
             {
+              'extra' => {
+                'command' => {}
+              },
               'parent' => {},
               'text' => '
 ',
@@ -108,6 +114,9 @@
                 {
                   'contents' => [
                     {
+                      'extra' => {
+                        'command' => {}
+                      },
                       'parent' => {},
                       'text' => ' ',
                       'type' => 'empty_spaces_after_command'
@@ -217,6 +226,9 @@
         {
           'contents' => [
             {
+              'extra' => {
+                'command' => {}
+              },
               'parent' => {},
               'text' => ' ',
               'type' => 'empty_spaces_after_command'
@@ -262,6 +274,9 @@
         {
           'contents' => [
             {
+              'extra' => {
+                'command' => {}
+              },
               'parent' => {},
               'text' => ' ',
               'type' => 'empty_spaces_after_command'
@@ -347,11 +362,13 @@
   'type' => 'document_root'
 };
 $result_trees{'style_not_closed_root_commands'}{'contents'}[0]{'parent'} = 
$result_trees{'style_not_closed_root_commands'};
+$result_trees{'style_not_closed_root_commands'}{'contents'}[1]{'args'}[0]{'contents'}[0]{'extra'}{'command'}
 = $result_trees{'style_not_closed_root_commands'}{'contents'}[1];
 
$result_trees{'style_not_closed_root_commands'}{'contents'}[1]{'args'}[0]{'contents'}[0]{'parent'}
 = $result_trees{'style_not_closed_root_commands'}{'contents'}[1]{'args'}[0];
 
$result_trees{'style_not_closed_root_commands'}{'contents'}[1]{'args'}[0]{'contents'}[1]{'parent'}
 = $result_trees{'style_not_closed_root_commands'}{'contents'}[1]{'args'}[0];
 
$result_trees{'style_not_closed_root_commands'}{'contents'}[1]{'args'}[0]{'contents'}[2]{'parent'}
 = $result_trees{'style_not_closed_root_commands'}{'contents'}[1]{'args'}[0];
 
$result_trees{'style_not_closed_root_commands'}{'contents'}[1]{'args'}[0]{'parent'}
 = $result_trees{'style_not_closed_root_commands'}{'contents'}[1];
 
$result_trees{'style_not_closed_root_commands'}{'contents'}[1]{'contents'}[0]{'parent'}
 = $result_trees{'style_not_closed_root_commands'}{'contents'}[1];
+$result_trees{'style_not_closed_root_commands'}{'contents'}[1]{'contents'}[1]{'contents'}[0]{'extra'}{'command'}
 = 
$result_trees{'style_not_closed_root_commands'}{'contents'}[1]{'contents'}[1];
 
$result_trees{'style_not_closed_root_commands'}{'contents'}[1]{'contents'}[1]{'contents'}[0]{'parent'}
 = 
$result_trees{'style_not_closed_root_commands'}{'contents'}[1]{'contents'}[1];
 
$result_trees{'style_not_closed_root_commands'}{'contents'}[1]{'contents'}[1]{'contents'}[1]{'args'}[0]{'parent'}
 = 
$result_trees{'style_not_closed_root_commands'}{'contents'}[1]{'contents'}[1]{'contents'}[1];
 
$result_trees{'style_not_closed_root_commands'}{'contents'}[1]{'contents'}[1]{'contents'}[1]{'args'}[1]{'contents'}[0]{'parent'}
 = 
$result_trees{'style_not_closed_root_commands'}{'contents'}[1]{'contents'}[1]{'contents'}[1]{'args'}[1];
@@ -362,6 +379,7 @@
 
$result_trees{'style_not_closed_root_commands'}{'contents'}[1]{'contents'}[1]{'contents'}[1]{'extra'}{'menu_entry_description'}
 = 
$result_trees{'style_not_closed_root_commands'}{'contents'}[1]{'contents'}[1]{'contents'}[1]{'args'}[3];
 
$result_trees{'style_not_closed_root_commands'}{'contents'}[1]{'contents'}[1]{'contents'}[1]{'extra'}{'menu_entry_node'}{'node_content'}[0]
 = 
$result_trees{'style_not_closed_root_commands'}{'contents'}[1]{'contents'}[1]{'contents'}[1]{'args'}[1]{'contents'}[0];
 
$result_trees{'style_not_closed_root_commands'}{'contents'}[1]{'contents'}[1]{'contents'}[1]{'parent'}
 = 
$result_trees{'style_not_closed_root_commands'}{'contents'}[1]{'contents'}[1];
+$result_trees{'style_not_closed_root_commands'}{'contents'}[1]{'contents'}[1]{'contents'}[2]{'args'}[0]{'contents'}[0]{'extra'}{'command'}
 = 
$result_trees{'style_not_closed_root_commands'}{'contents'}[1]{'contents'}[1]{'contents'}[2];
 
$result_trees{'style_not_closed_root_commands'}{'contents'}[1]{'contents'}[1]{'contents'}[2]{'args'}[0]{'contents'}[0]{'parent'}
 = 
$result_trees{'style_not_closed_root_commands'}{'contents'}[1]{'contents'}[1]{'contents'}[2]{'args'}[0];
 
$result_trees{'style_not_closed_root_commands'}{'contents'}[1]{'contents'}[1]{'contents'}[2]{'args'}[0]{'contents'}[1]{'parent'}
 = 
$result_trees{'style_not_closed_root_commands'}{'contents'}[1]{'contents'}[1]{'contents'}[2]{'args'}[0];
 
$result_trees{'style_not_closed_root_commands'}{'contents'}[1]{'contents'}[1]{'contents'}[2]{'args'}[0]{'contents'}[2]{'parent'}
 = 
$result_trees{'style_not_closed_root_commands'}{'contents'}[1]{'contents'}[1]{'contents'}[2]{'args'}[0];
@@ -379,6 +397,7 @@
 
$result_trees{'style_not_closed_root_commands'}{'contents'}[1]{'extra'}{'node_content'}[0]
 = 
$result_trees{'style_not_closed_root_commands'}{'contents'}[1]{'args'}[0]{'contents'}[1];
 
$result_trees{'style_not_closed_root_commands'}{'contents'}[1]{'extra'}{'nodes_manuals'}[0]{'node_content'}
 = 
$result_trees{'style_not_closed_root_commands'}{'contents'}[1]{'extra'}{'node_content'};
 $result_trees{'style_not_closed_root_commands'}{'contents'}[1]{'parent'} = 
$result_trees{'style_not_closed_root_commands'};
+$result_trees{'style_not_closed_root_commands'}{'contents'}[2]{'args'}[0]{'contents'}[0]{'extra'}{'command'}
 = $result_trees{'style_not_closed_root_commands'}{'contents'}[2];
 
$result_trees{'style_not_closed_root_commands'}{'contents'}[2]{'args'}[0]{'contents'}[0]{'parent'}
 = $result_trees{'style_not_closed_root_commands'}{'contents'}[2]{'args'}[0];
 
$result_trees{'style_not_closed_root_commands'}{'contents'}[2]{'args'}[0]{'contents'}[1]{'parent'}
 = $result_trees{'style_not_closed_root_commands'}{'contents'}[2]{'args'}[0];
 
$result_trees{'style_not_closed_root_commands'}{'contents'}[2]{'args'}[0]{'contents'}[2]{'parent'}
 = $result_trees{'style_not_closed_root_commands'}{'contents'}[2]{'args'}[0];
@@ -386,6 +405,7 @@
 
$result_trees{'style_not_closed_root_commands'}{'contents'}[2]{'extra'}{'node_content'}[0]
 = 
$result_trees{'style_not_closed_root_commands'}{'contents'}[2]{'args'}[0]{'contents'}[1];
 
$result_trees{'style_not_closed_root_commands'}{'contents'}[2]{'extra'}{'nodes_manuals'}[0]{'node_content'}
 = 
$result_trees{'style_not_closed_root_commands'}{'contents'}[2]{'extra'}{'node_content'};
 $result_trees{'style_not_closed_root_commands'}{'contents'}[2]{'parent'} = 
$result_trees{'style_not_closed_root_commands'};
+$result_trees{'style_not_closed_root_commands'}{'contents'}[3]{'args'}[0]{'contents'}[0]{'extra'}{'command'}
 = $result_trees{'style_not_closed_root_commands'}{'contents'}[3];
 
$result_trees{'style_not_closed_root_commands'}{'contents'}[3]{'args'}[0]{'contents'}[0]{'parent'}
 = $result_trees{'style_not_closed_root_commands'}{'contents'}[3]{'args'}[0];
 
$result_trees{'style_not_closed_root_commands'}{'contents'}[3]{'args'}[0]{'contents'}[1]{'parent'}
 = $result_trees{'style_not_closed_root_commands'}{'contents'}[3]{'args'}[0];
 
$result_trees{'style_not_closed_root_commands'}{'contents'}[3]{'args'}[0]{'contents'}[2]{'parent'}
 = $result_trees{'style_not_closed_root_commands'}{'contents'}[3]{'args'}[0];

Index: t/results/invalid_nestings/tab_in_index.pl
===================================================================
RCS file: 
/sources/texinfo/texinfo/tp/t/results/invalid_nestings/tab_in_index.pl,v
retrieving revision 1.19
retrieving revision 1.20
diff -u -b -r1.19 -r1.20
--- t/results/invalid_nestings/tab_in_index.pl  6 Mar 2011 14:44:04 -0000       
1.19
+++ t/results/invalid_nestings/tab_in_index.pl  4 Jun 2011 08:11:43 -0000       
1.20
@@ -11,6 +11,9 @@
         {
           'contents' => [
             {
+              'extra' => {
+                'command' => {}
+              },
               'parent' => {},
               'text' => ' ',
               'type' => 'empty_spaces_after_command'
@@ -57,6 +60,9 @@
               'cmdname' => 'item',
               'contents' => [
                 {
+                  'extra' => {
+                    'command' => {}
+                  },
                   'parent' => {},
                   'text' => ' ',
                   'type' => 'empty_spaces_after_command'
@@ -81,6 +87,9 @@
               'cmdname' => 'tab',
               'contents' => [
                 {
+                  'extra' => {
+                    'command' => {}
+                  },
                   'parent' => {},
                   'text' => ' ',
                   'type' => 'empty_spaces_after_command'
@@ -97,6 +106,9 @@
                         {
                           'contents' => [
                             {
+                              'extra' => {
+                                'command' => {}
+                              },
                               'parent' => {},
                               'text' => ' ',
                               'type' => 'empty_spaces_after_command'
@@ -106,6 +118,9 @@
                               'text' => 'in index entry '
                             },
                             {
+                              'extra' => {
+                                'command' => undef
+                              },
                               'parent' => {},
                               'text' => ' ',
                               'type' => 'empty_spaces_after_command'
@@ -170,6 +185,9 @@
             {
               'contents' => [
                 {
+                  'extra' => {
+                    'command' => {}
+                  },
                   'parent' => {},
                   'text' => ' ',
                   'type' => 'empty_spaces_after_command'
@@ -229,6 +247,7 @@
   ],
   'type' => 'text_root'
 };
+$result_trees{'tab_in_index'}{'contents'}[0]{'args'}[0]{'contents'}[0]{'extra'}{'command'}
 = $result_trees{'tab_in_index'}{'contents'}[0];
 
$result_trees{'tab_in_index'}{'contents'}[0]{'args'}[0]{'contents'}[0]{'parent'}
 = $result_trees{'tab_in_index'}{'contents'}[0]{'args'}[0];
 
$result_trees{'tab_in_index'}{'contents'}[0]{'args'}[0]{'contents'}[1]{'contents'}[0]{'parent'}
 = $result_trees{'tab_in_index'}{'contents'}[0]{'args'}[0]{'contents'}[1];
 
$result_trees{'tab_in_index'}{'contents'}[0]{'args'}[0]{'contents'}[1]{'parent'}
 = $result_trees{'tab_in_index'}{'contents'}[0]{'args'}[0];
@@ -237,12 +256,15 @@
 
$result_trees{'tab_in_index'}{'contents'}[0]{'args'}[0]{'contents'}[3]{'parent'}
 = $result_trees{'tab_in_index'}{'contents'}[0]{'args'}[0];
 
$result_trees{'tab_in_index'}{'contents'}[0]{'args'}[0]{'contents'}[4]{'parent'}
 = $result_trees{'tab_in_index'}{'contents'}[0]{'args'}[0];
 $result_trees{'tab_in_index'}{'contents'}[0]{'args'}[0]{'parent'} = 
$result_trees{'tab_in_index'}{'contents'}[0];
+$result_trees{'tab_in_index'}{'contents'}[0]{'contents'}[0]{'contents'}[0]{'contents'}[0]{'extra'}{'command'}
 = $result_trees{'tab_in_index'}{'contents'}[0]{'contents'}[0]{'contents'}[0];
 
$result_trees{'tab_in_index'}{'contents'}[0]{'contents'}[0]{'contents'}[0]{'contents'}[0]{'parent'}
 = $result_trees{'tab_in_index'}{'contents'}[0]{'contents'}[0]{'contents'}[0];
 
$result_trees{'tab_in_index'}{'contents'}[0]{'contents'}[0]{'contents'}[0]{'contents'}[1]{'contents'}[0]{'parent'}
 = 
$result_trees{'tab_in_index'}{'contents'}[0]{'contents'}[0]{'contents'}[0]{'contents'}[1];
 
$result_trees{'tab_in_index'}{'contents'}[0]{'contents'}[0]{'contents'}[0]{'contents'}[1]{'parent'}
 = $result_trees{'tab_in_index'}{'contents'}[0]{'contents'}[0]{'contents'}[0];
 
$result_trees{'tab_in_index'}{'contents'}[0]{'contents'}[0]{'contents'}[0]{'parent'}
 = $result_trees{'tab_in_index'}{'contents'}[0]{'contents'}[0];
+$result_trees{'tab_in_index'}{'contents'}[0]{'contents'}[0]{'contents'}[1]{'contents'}[0]{'extra'}{'command'}
 = $result_trees{'tab_in_index'}{'contents'}[0]{'contents'}[0]{'contents'}[1];
 
$result_trees{'tab_in_index'}{'contents'}[0]{'contents'}[0]{'contents'}[1]{'contents'}[0]{'parent'}
 = $result_trees{'tab_in_index'}{'contents'}[0]{'contents'}[0]{'contents'}[1];
 
$result_trees{'tab_in_index'}{'contents'}[0]{'contents'}[0]{'contents'}[1]{'contents'}[1]{'contents'}[0]{'parent'}
 = 
$result_trees{'tab_in_index'}{'contents'}[0]{'contents'}[0]{'contents'}[1]{'contents'}[1];
+$result_trees{'tab_in_index'}{'contents'}[0]{'contents'}[0]{'contents'}[1]{'contents'}[1]{'contents'}[1]{'args'}[0]{'contents'}[0]{'extra'}{'command'}
 = 
$result_trees{'tab_in_index'}{'contents'}[0]{'contents'}[0]{'contents'}[1]{'contents'}[1]{'contents'}[1];
 
$result_trees{'tab_in_index'}{'contents'}[0]{'contents'}[0]{'contents'}[1]{'contents'}[1]{'contents'}[1]{'args'}[0]{'contents'}[0]{'parent'}
 = 
$result_trees{'tab_in_index'}{'contents'}[0]{'contents'}[0]{'contents'}[1]{'contents'}[1]{'contents'}[1]{'args'}[0];
 
$result_trees{'tab_in_index'}{'contents'}[0]{'contents'}[0]{'contents'}[1]{'contents'}[1]{'contents'}[1]{'args'}[0]{'contents'}[1]{'parent'}
 = 
$result_trees{'tab_in_index'}{'contents'}[0]{'contents'}[0]{'contents'}[1]{'contents'}[1]{'contents'}[1]{'args'}[0];
 
$result_trees{'tab_in_index'}{'contents'}[0]{'contents'}[0]{'contents'}[1]{'contents'}[1]{'contents'}[1]{'args'}[0]{'contents'}[2]{'parent'}
 = 
$result_trees{'tab_in_index'}{'contents'}[0]{'contents'}[0]{'contents'}[1]{'contents'}[1]{'contents'}[1]{'args'}[0];
@@ -258,6 +280,7 @@
 
$result_trees{'tab_in_index'}{'contents'}[0]{'contents'}[0]{'contents'}[1]{'contents'}[1]{'parent'}
 = $result_trees{'tab_in_index'}{'contents'}[0]{'contents'}[0]{'contents'}[1];
 
$result_trees{'tab_in_index'}{'contents'}[0]{'contents'}[0]{'contents'}[1]{'parent'}
 = $result_trees{'tab_in_index'}{'contents'}[0]{'contents'}[0];
 $result_trees{'tab_in_index'}{'contents'}[0]{'contents'}[0]{'parent'} = 
$result_trees{'tab_in_index'}{'contents'}[0];
+$result_trees{'tab_in_index'}{'contents'}[0]{'contents'}[1]{'args'}[0]{'contents'}[0]{'extra'}{'command'}
 = $result_trees{'tab_in_index'}{'contents'}[0]{'contents'}[1];
 
$result_trees{'tab_in_index'}{'contents'}[0]{'contents'}[1]{'args'}[0]{'contents'}[0]{'parent'}
 = $result_trees{'tab_in_index'}{'contents'}[0]{'contents'}[1]{'args'}[0];
 
$result_trees{'tab_in_index'}{'contents'}[0]{'contents'}[1]{'args'}[0]{'contents'}[1]{'parent'}
 = $result_trees{'tab_in_index'}{'contents'}[0]{'contents'}[1]{'args'}[0];
 
$result_trees{'tab_in_index'}{'contents'}[0]{'contents'}[1]{'args'}[0]{'contents'}[2]{'parent'}
 = $result_trees{'tab_in_index'}{'contents'}[0]{'contents'}[1]{'args'}[0];

Index: t/results/invalid_nestings/table_in_code.pl
===================================================================
RCS file: 
/sources/texinfo/texinfo/tp/t/results/invalid_nestings/table_in_code.pl,v
retrieving revision 1.7
retrieving revision 1.8
diff -u -b -r1.7 -r1.8
--- t/results/invalid_nestings/table_in_code.pl 31 May 2011 20:29:18 -0000      
1.7
+++ t/results/invalid_nestings/table_in_code.pl 4 Jun 2011 08:11:43 -0000       
1.8
@@ -45,6 +45,9 @@
         {
           'contents' => [
             {
+              'extra' => {
+                'command' => {}
+              },
               'parent' => {},
               'text' => ' ',
               'type' => 'empty_spaces_after_command'
@@ -72,6 +75,9 @@
             {
               'contents' => [
                 {
+                  'extra' => {
+                    'command' => {}
+                  },
                   'parent' => {},
                   'text' => ' ',
                   'type' => 'empty_spaces_after_command'
@@ -121,6 +127,9 @@
             {
               'contents' => [
                 {
+                  'extra' => {
+                    'command' => {}
+                  },
                   'parent' => {},
                   'text' => ' ',
                   'type' => 'empty_spaces_after_command'
@@ -184,10 +193,12 @@
 
$result_trees{'table_in_code'}{'contents'}[0]{'contents'}[0]{'args'}[0]{'parent'}
 = $result_trees{'table_in_code'}{'contents'}[0]{'contents'}[0];
 $result_trees{'table_in_code'}{'contents'}[0]{'contents'}[0]{'parent'} = 
$result_trees{'table_in_code'}{'contents'}[0];
 $result_trees{'table_in_code'}{'contents'}[0]{'parent'} = 
$result_trees{'table_in_code'};
+$result_trees{'table_in_code'}{'contents'}[1]{'args'}[0]{'contents'}[0]{'extra'}{'command'}
 = $result_trees{'table_in_code'}{'contents'}[1];
 
$result_trees{'table_in_code'}{'contents'}[1]{'args'}[0]{'contents'}[0]{'parent'}
 = $result_trees{'table_in_code'}{'contents'}[1]{'args'}[0];
 
$result_trees{'table_in_code'}{'contents'}[1]{'args'}[0]{'contents'}[1]{'parent'}
 = $result_trees{'table_in_code'}{'contents'}[1]{'args'}[0];
 
$result_trees{'table_in_code'}{'contents'}[1]{'args'}[0]{'contents'}[2]{'parent'}
 = $result_trees{'table_in_code'}{'contents'}[1]{'args'}[0];
 $result_trees{'table_in_code'}{'contents'}[1]{'args'}[0]{'parent'} = 
$result_trees{'table_in_code'}{'contents'}[1];
+$result_trees{'table_in_code'}{'contents'}[1]{'contents'}[0]{'args'}[0]{'contents'}[0]{'extra'}{'command'}
 = $result_trees{'table_in_code'}{'contents'}[1]{'contents'}[0];
 
$result_trees{'table_in_code'}{'contents'}[1]{'contents'}[0]{'args'}[0]{'contents'}[0]{'parent'}
 = $result_trees{'table_in_code'}{'contents'}[1]{'contents'}[0]{'args'}[0];
 
$result_trees{'table_in_code'}{'contents'}[1]{'contents'}[0]{'args'}[0]{'contents'}[1]{'parent'}
 = $result_trees{'table_in_code'}{'contents'}[1]{'contents'}[0]{'args'}[0];
 
$result_trees{'table_in_code'}{'contents'}[1]{'contents'}[0]{'args'}[0]{'contents'}[2]{'parent'}
 = $result_trees{'table_in_code'}{'contents'}[1]{'contents'}[0]{'args'}[0];
@@ -197,6 +208,7 @@
 
$result_trees{'table_in_code'}{'contents'}[1]{'contents'}[1]{'contents'}[0]{'contents'}[0]{'parent'}
 = $result_trees{'table_in_code'}{'contents'}[1]{'contents'}[1]{'contents'}[0];
 
$result_trees{'table_in_code'}{'contents'}[1]{'contents'}[1]{'contents'}[0]{'parent'}
 = $result_trees{'table_in_code'}{'contents'}[1]{'contents'}[1];
 $result_trees{'table_in_code'}{'contents'}[1]{'contents'}[1]{'parent'} = 
$result_trees{'table_in_code'}{'contents'}[1];
+$result_trees{'table_in_code'}{'contents'}[1]{'contents'}[2]{'args'}[0]{'contents'}[0]{'extra'}{'command'}
 = $result_trees{'table_in_code'}{'contents'}[1]{'contents'}[2];
 
$result_trees{'table_in_code'}{'contents'}[1]{'contents'}[2]{'args'}[0]{'contents'}[0]{'parent'}
 = $result_trees{'table_in_code'}{'contents'}[1]{'contents'}[2]{'args'}[0];
 
$result_trees{'table_in_code'}{'contents'}[1]{'contents'}[2]{'args'}[0]{'contents'}[1]{'parent'}
 = $result_trees{'table_in_code'}{'contents'}[1]{'contents'}[2]{'args'}[0];
 
$result_trees{'table_in_code'}{'contents'}[1]{'contents'}[2]{'args'}[0]{'contents'}[2]{'parent'}
 = $result_trees{'table_in_code'}{'contents'}[1]{'contents'}[2]{'args'}[0];

Index: t/results/invalid_nestings/table_not_closed_in_menu_comment.pl
===================================================================
RCS file: 
/sources/texinfo/texinfo/tp/t/results/invalid_nestings/table_not_closed_in_menu_comment.pl,v
retrieving revision 1.25
retrieving revision 1.26
diff -u -b -r1.25 -r1.26
--- t/results/invalid_nestings/table_not_closed_in_menu_comment.pl      31 May 
2011 20:29:18 -0000      1.25
+++ t/results/invalid_nestings/table_not_closed_in_menu_comment.pl      4 Jun 
2011 08:11:43 -0000       1.26
@@ -10,6 +10,9 @@
       'cmdname' => 'menu',
       'contents' => [
         {
+          'extra' => {
+            'command' => {}
+          },
           'parent' => {},
           'text' => '
 ',
@@ -87,6 +90,9 @@
                 {
                   'contents' => [
                     {
+                      'extra' => {
+                        'command' => {}
+                      },
                       'parent' => {},
                       'text' => ' ',
                       'type' => 'empty_spaces_after_command'
@@ -114,6 +120,9 @@
                     {
                       'contents' => [
                         {
+                          'extra' => {
+                            'command' => {}
+                          },
                           'parent' => {},
                           'text' => ' ',
                           'type' => 'empty_spaces_after_command'
@@ -188,6 +197,9 @@
             {
               'contents' => [
                 {
+                  'extra' => {
+                    'command' => {}
+                  },
                   'parent' => {},
                   'text' => ' ',
                   'type' => 'empty_spaces_after_command'
@@ -234,6 +246,7 @@
   ],
   'type' => 'text_root'
 };
+$result_trees{'table_not_closed_in_menu_comment'}{'contents'}[0]{'contents'}[0]{'extra'}{'command'}
 = $result_trees{'table_not_closed_in_menu_comment'}{'contents'}[0];
 
$result_trees{'table_not_closed_in_menu_comment'}{'contents'}[0]{'contents'}[0]{'parent'}
 = $result_trees{'table_not_closed_in_menu_comment'}{'contents'}[0];
 
$result_trees{'table_not_closed_in_menu_comment'}{'contents'}[0]{'contents'}[1]{'args'}[0]{'parent'}
 = 
$result_trees{'table_not_closed_in_menu_comment'}{'contents'}[0]{'contents'}[1];
 
$result_trees{'table_not_closed_in_menu_comment'}{'contents'}[0]{'contents'}[1]{'args'}[1]{'contents'}[0]{'parent'}
 = 
$result_trees{'table_not_closed_in_menu_comment'}{'contents'}[0]{'contents'}[1]{'args'}[1];
@@ -246,10 +259,12 @@
 
$result_trees{'table_not_closed_in_menu_comment'}{'contents'}[0]{'contents'}[1]{'parent'}
 = $result_trees{'table_not_closed_in_menu_comment'}{'contents'}[0];
 
$result_trees{'table_not_closed_in_menu_comment'}{'contents'}[0]{'contents'}[2]{'contents'}[0]{'contents'}[0]{'parent'}
 = 
$result_trees{'table_not_closed_in_menu_comment'}{'contents'}[0]{'contents'}[2]{'contents'}[0];
 
$result_trees{'table_not_closed_in_menu_comment'}{'contents'}[0]{'contents'}[2]{'contents'}[0]{'parent'}
 = 
$result_trees{'table_not_closed_in_menu_comment'}{'contents'}[0]{'contents'}[2];
+$result_trees{'table_not_closed_in_menu_comment'}{'contents'}[0]{'contents'}[2]{'contents'}[1]{'args'}[0]{'contents'}[0]{'extra'}{'command'}
 = 
$result_trees{'table_not_closed_in_menu_comment'}{'contents'}[0]{'contents'}[2]{'contents'}[1];
 
$result_trees{'table_not_closed_in_menu_comment'}{'contents'}[0]{'contents'}[2]{'contents'}[1]{'args'}[0]{'contents'}[0]{'parent'}
 = 
$result_trees{'table_not_closed_in_menu_comment'}{'contents'}[0]{'contents'}[2]{'contents'}[1]{'args'}[0];
 
$result_trees{'table_not_closed_in_menu_comment'}{'contents'}[0]{'contents'}[2]{'contents'}[1]{'args'}[0]{'contents'}[1]{'parent'}
 = 
$result_trees{'table_not_closed_in_menu_comment'}{'contents'}[0]{'contents'}[2]{'contents'}[1]{'args'}[0];
 
$result_trees{'table_not_closed_in_menu_comment'}{'contents'}[0]{'contents'}[2]{'contents'}[1]{'args'}[0]{'contents'}[2]{'parent'}
 = 
$result_trees{'table_not_closed_in_menu_comment'}{'contents'}[0]{'contents'}[2]{'contents'}[1]{'args'}[0];
 
$result_trees{'table_not_closed_in_menu_comment'}{'contents'}[0]{'contents'}[2]{'contents'}[1]{'args'}[0]{'parent'}
 = 
$result_trees{'table_not_closed_in_menu_comment'}{'contents'}[0]{'contents'}[2]{'contents'}[1];
+$result_trees{'table_not_closed_in_menu_comment'}{'contents'}[0]{'contents'}[2]{'contents'}[1]{'contents'}[0]{'args'}[0]{'contents'}[0]{'extra'}{'command'}
 = 
$result_trees{'table_not_closed_in_menu_comment'}{'contents'}[0]{'contents'}[2]{'contents'}[1]{'contents'}[0];
 
$result_trees{'table_not_closed_in_menu_comment'}{'contents'}[0]{'contents'}[2]{'contents'}[1]{'contents'}[0]{'args'}[0]{'contents'}[0]{'parent'}
 = 
$result_trees{'table_not_closed_in_menu_comment'}{'contents'}[0]{'contents'}[2]{'contents'}[1]{'contents'}[0]{'args'}[0];
 
$result_trees{'table_not_closed_in_menu_comment'}{'contents'}[0]{'contents'}[2]{'contents'}[1]{'contents'}[0]{'args'}[0]{'contents'}[1]{'parent'}
 = 
$result_trees{'table_not_closed_in_menu_comment'}{'contents'}[0]{'contents'}[2]{'contents'}[1]{'contents'}[0]{'args'}[0];
 
$result_trees{'table_not_closed_in_menu_comment'}{'contents'}[0]{'contents'}[2]{'contents'}[1]{'contents'}[0]{'args'}[0]{'contents'}[2]{'parent'}
 = 
$result_trees{'table_not_closed_in_menu_comment'}{'contents'}[0]{'contents'}[2]{'contents'}[1]{'contents'}[0]{'args'}[0];
@@ -264,6 +279,7 @@
 
$result_trees{'table_not_closed_in_menu_comment'}{'contents'}[0]{'contents'}[2]{'contents'}[1]{'extra'}{'command_as_argument'}
 = 
$result_trees{'table_not_closed_in_menu_comment'}{'contents'}[0]{'contents'}[2]{'contents'}[1]{'args'}[0]{'contents'}[1];
 
$result_trees{'table_not_closed_in_menu_comment'}{'contents'}[0]{'contents'}[2]{'contents'}[1]{'parent'}
 = 
$result_trees{'table_not_closed_in_menu_comment'}{'contents'}[0]{'contents'}[2];
 
$result_trees{'table_not_closed_in_menu_comment'}{'contents'}[0]{'contents'}[2]{'parent'}
 = $result_trees{'table_not_closed_in_menu_comment'}{'contents'}[0];
+$result_trees{'table_not_closed_in_menu_comment'}{'contents'}[0]{'contents'}[3]{'args'}[0]{'contents'}[0]{'extra'}{'command'}
 = 
$result_trees{'table_not_closed_in_menu_comment'}{'contents'}[0]{'contents'}[3];
 
$result_trees{'table_not_closed_in_menu_comment'}{'contents'}[0]{'contents'}[3]{'args'}[0]{'contents'}[0]{'parent'}
 = 
$result_trees{'table_not_closed_in_menu_comment'}{'contents'}[0]{'contents'}[3]{'args'}[0];
 
$result_trees{'table_not_closed_in_menu_comment'}{'contents'}[0]{'contents'}[3]{'args'}[0]{'contents'}[1]{'parent'}
 = 
$result_trees{'table_not_closed_in_menu_comment'}{'contents'}[0]{'contents'}[3]{'args'}[0];
 
$result_trees{'table_not_closed_in_menu_comment'}{'contents'}[0]{'contents'}[3]{'args'}[0]{'contents'}[2]{'parent'}
 = 
$result_trees{'table_not_closed_in_menu_comment'}{'contents'}[0]{'contents'}[3]{'args'}[0];

Index: t/results/invalid_nestings/table_not_closed_in_menu_description.pl
===================================================================
RCS file: 
/sources/texinfo/texinfo/tp/t/results/invalid_nestings/table_not_closed_in_menu_description.pl,v
retrieving revision 1.22
retrieving revision 1.23
diff -u -b -r1.22 -r1.23
--- t/results/invalid_nestings/table_not_closed_in_menu_description.pl  31 May 
2011 20:29:18 -0000      1.22
+++ t/results/invalid_nestings/table_not_closed_in_menu_description.pl  4 Jun 
2011 08:11:43 -0000       1.23
@@ -10,6 +10,9 @@
       'cmdname' => 'menu',
       'contents' => [
         {
+          'extra' => {
+            'command' => {}
+          },
           'parent' => {},
           'text' => '
 ',
@@ -48,6 +51,9 @@
                     {
                       'contents' => [
                         {
+                          'extra' => {
+                            'command' => {}
+                          },
                           'parent' => {},
                           'text' => ' ',
                           'type' => 'empty_spaces_after_command'
@@ -75,6 +81,9 @@
                         {
                           'contents' => [
                             {
+                              'extra' => {
+                                'command' => {}
+                              },
                               'parent' => {},
                               'text' => ' ',
                               'type' => 'empty_spaces_after_command'
@@ -154,6 +163,9 @@
             {
               'contents' => [
                 {
+                  'extra' => {
+                    'command' => {}
+                  },
                   'parent' => {},
                   'text' => ' ',
                   'type' => 'empty_spaces_after_command'
@@ -200,16 +212,19 @@
   ],
   'type' => 'text_root'
 };
+$result_trees{'table_not_closed_in_menu_description'}{'contents'}[0]{'contents'}[0]{'extra'}{'command'}
 = $result_trees{'table_not_closed_in_menu_description'}{'contents'}[0];
 
$result_trees{'table_not_closed_in_menu_description'}{'contents'}[0]{'contents'}[0]{'parent'}
 = $result_trees{'table_not_closed_in_menu_description'}{'contents'}[0];
 
$result_trees{'table_not_closed_in_menu_description'}{'contents'}[0]{'contents'}[1]{'args'}[0]{'parent'}
 = 
$result_trees{'table_not_closed_in_menu_description'}{'contents'}[0]{'contents'}[1];
 
$result_trees{'table_not_closed_in_menu_description'}{'contents'}[0]{'contents'}[1]{'args'}[1]{'contents'}[0]{'parent'}
 = 
$result_trees{'table_not_closed_in_menu_description'}{'contents'}[0]{'contents'}[1]{'args'}[1];
 
$result_trees{'table_not_closed_in_menu_description'}{'contents'}[0]{'contents'}[1]{'args'}[1]{'parent'}
 = 
$result_trees{'table_not_closed_in_menu_description'}{'contents'}[0]{'contents'}[1];
 
$result_trees{'table_not_closed_in_menu_description'}{'contents'}[0]{'contents'}[1]{'args'}[2]{'parent'}
 = 
$result_trees{'table_not_closed_in_menu_description'}{'contents'}[0]{'contents'}[1];
 
$result_trees{'table_not_closed_in_menu_description'}{'contents'}[0]{'contents'}[1]{'args'}[3]{'contents'}[0]{'parent'}
 = 
$result_trees{'table_not_closed_in_menu_description'}{'contents'}[0]{'contents'}[1]{'args'}[3];
+$result_trees{'table_not_closed_in_menu_description'}{'contents'}[0]{'contents'}[1]{'args'}[3]{'contents'}[1]{'args'}[0]{'contents'}[0]{'extra'}{'command'}
 = 
$result_trees{'table_not_closed_in_menu_description'}{'contents'}[0]{'contents'}[1]{'args'}[3]{'contents'}[1];
 
$result_trees{'table_not_closed_in_menu_description'}{'contents'}[0]{'contents'}[1]{'args'}[3]{'contents'}[1]{'args'}[0]{'contents'}[0]{'parent'}
 = 
$result_trees{'table_not_closed_in_menu_description'}{'contents'}[0]{'contents'}[1]{'args'}[3]{'contents'}[1]{'args'}[0];
 
$result_trees{'table_not_closed_in_menu_description'}{'contents'}[0]{'contents'}[1]{'args'}[3]{'contents'}[1]{'args'}[0]{'contents'}[1]{'parent'}
 = 
$result_trees{'table_not_closed_in_menu_description'}{'contents'}[0]{'contents'}[1]{'args'}[3]{'contents'}[1]{'args'}[0];
 
$result_trees{'table_not_closed_in_menu_description'}{'contents'}[0]{'contents'}[1]{'args'}[3]{'contents'}[1]{'args'}[0]{'contents'}[2]{'parent'}
 = 
$result_trees{'table_not_closed_in_menu_description'}{'contents'}[0]{'contents'}[1]{'args'}[3]{'contents'}[1]{'args'}[0];
 
$result_trees{'table_not_closed_in_menu_description'}{'contents'}[0]{'contents'}[1]{'args'}[3]{'contents'}[1]{'args'}[0]{'parent'}
 = 
$result_trees{'table_not_closed_in_menu_description'}{'contents'}[0]{'contents'}[1]{'args'}[3]{'contents'}[1];
+$result_trees{'table_not_closed_in_menu_description'}{'contents'}[0]{'contents'}[1]{'args'}[3]{'contents'}[1]{'contents'}[0]{'args'}[0]{'contents'}[0]{'extra'}{'command'}
 = 
$result_trees{'table_not_closed_in_menu_description'}{'contents'}[0]{'contents'}[1]{'args'}[3]{'contents'}[1]{'contents'}[0];
 
$result_trees{'table_not_closed_in_menu_description'}{'contents'}[0]{'contents'}[1]{'args'}[3]{'contents'}[1]{'contents'}[0]{'args'}[0]{'contents'}[0]{'parent'}
 = 
$result_trees{'table_not_closed_in_menu_description'}{'contents'}[0]{'contents'}[1]{'args'}[3]{'contents'}[1]{'contents'}[0]{'args'}[0];
 
$result_trees{'table_not_closed_in_menu_description'}{'contents'}[0]{'contents'}[1]{'args'}[3]{'contents'}[1]{'contents'}[0]{'args'}[0]{'contents'}[1]{'parent'}
 = 
$result_trees{'table_not_closed_in_menu_description'}{'contents'}[0]{'contents'}[1]{'args'}[3]{'contents'}[1]{'contents'}[0]{'args'}[0];
 
$result_trees{'table_not_closed_in_menu_description'}{'contents'}[0]{'contents'}[1]{'args'}[3]{'contents'}[1]{'contents'}[0]{'args'}[0]{'contents'}[2]{'parent'}
 = 
$result_trees{'table_not_closed_in_menu_description'}{'contents'}[0]{'contents'}[1]{'args'}[3]{'contents'}[1]{'contents'}[0]{'args'}[0];
@@ -226,6 +241,7 @@
 
$result_trees{'table_not_closed_in_menu_description'}{'contents'}[0]{'contents'}[1]{'extra'}{'menu_entry_node'}{'manual_content'}[0]{'parent'}
 = 
$result_trees{'table_not_closed_in_menu_description'}{'contents'}[0]{'contents'}[1]{'args'}[1];
 
$result_trees{'table_not_closed_in_menu_description'}{'contents'}[0]{'contents'}[1]{'line_nr'}
 = 
$result_trees{'table_not_closed_in_menu_description'}{'contents'}[0]{'contents'}[1]{'args'}[3]{'contents'}[1]{'line_nr'};
 
$result_trees{'table_not_closed_in_menu_description'}{'contents'}[0]{'contents'}[1]{'parent'}
 = $result_trees{'table_not_closed_in_menu_description'}{'contents'}[0];
+$result_trees{'table_not_closed_in_menu_description'}{'contents'}[0]{'contents'}[2]{'args'}[0]{'contents'}[0]{'extra'}{'command'}
 = 
$result_trees{'table_not_closed_in_menu_description'}{'contents'}[0]{'contents'}[2];
 
$result_trees{'table_not_closed_in_menu_description'}{'contents'}[0]{'contents'}[2]{'args'}[0]{'contents'}[0]{'parent'}
 = 
$result_trees{'table_not_closed_in_menu_description'}{'contents'}[0]{'contents'}[2]{'args'}[0];
 
$result_trees{'table_not_closed_in_menu_description'}{'contents'}[0]{'contents'}[2]{'args'}[0]{'contents'}[1]{'parent'}
 = 
$result_trees{'table_not_closed_in_menu_description'}{'contents'}[0]{'contents'}[2]{'args'}[0];
 
$result_trees{'table_not_closed_in_menu_description'}{'contents'}[0]{'contents'}[2]{'args'}[0]{'contents'}[2]{'parent'}
 = 
$result_trees{'table_not_closed_in_menu_description'}{'contents'}[0]{'contents'}[2]{'args'}[0];

Index: t/results/invalid_nestings/table_on_item_line.pl
===================================================================
RCS file: 
/sources/texinfo/texinfo/tp/t/results/invalid_nestings/table_on_item_line.pl,v
retrieving revision 1.2
retrieving revision 1.3
diff -u -b -r1.2 -r1.3
--- t/results/invalid_nestings/table_on_item_line.pl    31 May 2011 20:29:18 
-0000      1.2
+++ t/results/invalid_nestings/table_on_item_line.pl    4 Jun 2011 08:11:43 
-0000       1.3
@@ -11,6 +11,9 @@
         {
           'contents' => [
             {
+              'extra' => {
+                'command' => {}
+              },
               'parent' => {},
               'text' => ' ',
               'type' => 'empty_spaces_after_command'
@@ -38,6 +41,9 @@
             {
               'contents' => [
                 {
+                  'extra' => {
+                    'command' => {}
+                  },
                   'parent' => {},
                   'text' => ' ',
                   'type' => 'empty_spaces_after_command'
@@ -51,6 +57,9 @@
                     {
                       'contents' => [
                         {
+                          'extra' => {
+                            'command' => {}
+                          },
                           'parent' => {},
                           'text' => ' ',
                           'type' => 'empty_spaces_after_command'
@@ -125,6 +134,9 @@
             {
               'contents' => [
                 {
+                  'extra' => {
+                    'command' => {}
+                  },
                   'parent' => {},
                   'text' => ' ',
                   'type' => 'empty_spaces_after_command'
@@ -183,6 +195,9 @@
             {
               'contents' => [
                 {
+                  'extra' => {
+                    'command' => {}
+                  },
                   'parent' => {},
                   'text' => ' ',
                   'type' => 'empty_spaces_after_command'
@@ -246,12 +261,15 @@
   ],
   'type' => 'text_root'
 };
+$result_trees{'table_on_item_line'}{'contents'}[0]{'args'}[0]{'contents'}[0]{'extra'}{'command'}
 = $result_trees{'table_on_item_line'}{'contents'}[0];
 
$result_trees{'table_on_item_line'}{'contents'}[0]{'args'}[0]{'contents'}[0]{'parent'}
 = $result_trees{'table_on_item_line'}{'contents'}[0]{'args'}[0];
 
$result_trees{'table_on_item_line'}{'contents'}[0]{'args'}[0]{'contents'}[1]{'parent'}
 = $result_trees{'table_on_item_line'}{'contents'}[0]{'args'}[0];
 
$result_trees{'table_on_item_line'}{'contents'}[0]{'args'}[0]{'contents'}[2]{'parent'}
 = $result_trees{'table_on_item_line'}{'contents'}[0]{'args'}[0];
 $result_trees{'table_on_item_line'}{'contents'}[0]{'args'}[0]{'parent'} = 
$result_trees{'table_on_item_line'}{'contents'}[0];
+$result_trees{'table_on_item_line'}{'contents'}[0]{'contents'}[0]{'args'}[0]{'contents'}[0]{'extra'}{'command'}
 = $result_trees{'table_on_item_line'}{'contents'}[0]{'contents'}[0];
 
$result_trees{'table_on_item_line'}{'contents'}[0]{'contents'}[0]{'args'}[0]{'contents'}[0]{'parent'}
 = $result_trees{'table_on_item_line'}{'contents'}[0]{'contents'}[0]{'args'}[0];
 
$result_trees{'table_on_item_line'}{'contents'}[0]{'contents'}[0]{'args'}[0]{'contents'}[1]{'parent'}
 = $result_trees{'table_on_item_line'}{'contents'}[0]{'contents'}[0]{'args'}[0];
+$result_trees{'table_on_item_line'}{'contents'}[0]{'contents'}[0]{'args'}[0]{'contents'}[2]{'args'}[0]{'contents'}[0]{'extra'}{'command'}
 = 
$result_trees{'table_on_item_line'}{'contents'}[0]{'contents'}[0]{'args'}[0]{'contents'}[2];
 
$result_trees{'table_on_item_line'}{'contents'}[0]{'contents'}[0]{'args'}[0]{'contents'}[2]{'args'}[0]{'contents'}[0]{'parent'}
 = 
$result_trees{'table_on_item_line'}{'contents'}[0]{'contents'}[0]{'args'}[0]{'contents'}[2]{'args'}[0];
 
$result_trees{'table_on_item_line'}{'contents'}[0]{'contents'}[0]{'args'}[0]{'contents'}[2]{'args'}[0]{'contents'}[1]{'parent'}
 = 
$result_trees{'table_on_item_line'}{'contents'}[0]{'contents'}[0]{'args'}[0]{'contents'}[2]{'args'}[0];
 
$result_trees{'table_on_item_line'}{'contents'}[0]{'contents'}[0]{'args'}[0]{'contents'}[2]{'args'}[0]{'contents'}[2]{'parent'}
 = 
$result_trees{'table_on_item_line'}{'contents'}[0]{'contents'}[0]{'args'}[0]{'contents'}[2]{'args'}[0];
@@ -266,6 +284,7 @@
 $result_trees{'table_on_item_line'}{'contents'}[0]{'contents'}[0]{'parent'} = 
$result_trees{'table_on_item_line'}{'contents'}[0];
 
$result_trees{'table_on_item_line'}{'contents'}[0]{'contents'}[1]{'contents'}[0]{'parent'}
 = $result_trees{'table_on_item_line'}{'contents'}[0]{'contents'}[1];
 $result_trees{'table_on_item_line'}{'contents'}[0]{'contents'}[1]{'parent'} = 
$result_trees{'table_on_item_line'}{'contents'}[0];
+$result_trees{'table_on_item_line'}{'contents'}[0]{'contents'}[2]{'args'}[0]{'contents'}[0]{'extra'}{'command'}
 = $result_trees{'table_on_item_line'}{'contents'}[0]{'contents'}[2];
 
$result_trees{'table_on_item_line'}{'contents'}[0]{'contents'}[2]{'args'}[0]{'contents'}[0]{'parent'}
 = $result_trees{'table_on_item_line'}{'contents'}[0]{'contents'}[2]{'args'}[0];
 
$result_trees{'table_on_item_line'}{'contents'}[0]{'contents'}[2]{'args'}[0]{'contents'}[1]{'parent'}
 = $result_trees{'table_on_item_line'}{'contents'}[0]{'contents'}[2]{'args'}[0];
 
$result_trees{'table_on_item_line'}{'contents'}[0]{'contents'}[2]{'args'}[0]{'contents'}[2]{'parent'}
 = $result_trees{'table_on_item_line'}{'contents'}[0]{'contents'}[2]{'args'}[0];
@@ -277,6 +296,7 @@
 
$result_trees{'table_on_item_line'}{'contents'}[0]{'contents'}[3]{'contents'}[1]{'contents'}[1]{'parent'}
 = 
$result_trees{'table_on_item_line'}{'contents'}[0]{'contents'}[3]{'contents'}[1];
 
$result_trees{'table_on_item_line'}{'contents'}[0]{'contents'}[3]{'contents'}[1]{'parent'}
 = $result_trees{'table_on_item_line'}{'contents'}[0]{'contents'}[3];
 $result_trees{'table_on_item_line'}{'contents'}[0]{'contents'}[3]{'parent'} = 
$result_trees{'table_on_item_line'}{'contents'}[0];
+$result_trees{'table_on_item_line'}{'contents'}[0]{'contents'}[4]{'args'}[0]{'contents'}[0]{'extra'}{'command'}
 = $result_trees{'table_on_item_line'}{'contents'}[0]{'contents'}[4];
 
$result_trees{'table_on_item_line'}{'contents'}[0]{'contents'}[4]{'args'}[0]{'contents'}[0]{'parent'}
 = $result_trees{'table_on_item_line'}{'contents'}[0]{'contents'}[4]{'args'}[0];
 
$result_trees{'table_on_item_line'}{'contents'}[0]{'contents'}[4]{'args'}[0]{'contents'}[1]{'parent'}
 = $result_trees{'table_on_item_line'}{'contents'}[0]{'contents'}[4]{'args'}[0];
 
$result_trees{'table_on_item_line'}{'contents'}[0]{'contents'}[4]{'args'}[0]{'contents'}[2]{'parent'}
 = $result_trees{'table_on_item_line'}{'contents'}[0]{'contents'}[4]{'args'}[0];

Index: t/results/invalid_nestings/unclosed_verb_end_of_line_on_misc_line.pl
===================================================================
RCS file: 
/sources/texinfo/texinfo/tp/t/results/invalid_nestings/unclosed_verb_end_of_line_on_misc_line.pl,v
retrieving revision 1.11
retrieving revision 1.12
diff -u -b -r1.11 -r1.12
--- t/results/invalid_nestings/unclosed_verb_end_of_line_on_misc_line.pl        
6 Mar 2011 14:44:04 -0000       1.11
+++ t/results/invalid_nestings/unclosed_verb_end_of_line_on_misc_line.pl        
4 Jun 2011 08:11:43 -0000       1.12
@@ -11,6 +11,9 @@
         {
           'contents' => [
             {
+              'extra' => {
+                'command' => {}
+              },
               'parent' => {},
               'text' => ' ',
               'type' => 'empty_spaces_after_command'
@@ -56,6 +59,7 @@
   ],
   'type' => 'text_root'
 };
+$result_trees{'unclosed_verb_end_of_line_on_misc_line'}{'contents'}[0]{'args'}[0]{'contents'}[0]{'extra'}{'command'}
 = $result_trees{'unclosed_verb_end_of_line_on_misc_line'}{'contents'}[0];
 
$result_trees{'unclosed_verb_end_of_line_on_misc_line'}{'contents'}[0]{'args'}[0]{'contents'}[0]{'parent'}
 = 
$result_trees{'unclosed_verb_end_of_line_on_misc_line'}{'contents'}[0]{'args'}[0];
 
$result_trees{'unclosed_verb_end_of_line_on_misc_line'}{'contents'}[0]{'args'}[0]{'contents'}[1]{'parent'}
 = 
$result_trees{'unclosed_verb_end_of_line_on_misc_line'}{'contents'}[0]{'args'}[0];
 
$result_trees{'unclosed_verb_end_of_line_on_misc_line'}{'contents'}[0]{'args'}[0]{'contents'}[2]{'args'}[0]{'contents'}[0]{'parent'}
 = 
$result_trees{'unclosed_verb_end_of_line_on_misc_line'}{'contents'}[0]{'args'}[0]{'contents'}[2]{'args'}[0];

Index: t/results/invalid_nestings/unclosed_verb_on_misc_line.pl
===================================================================
RCS file: 
/sources/texinfo/texinfo/tp/t/results/invalid_nestings/unclosed_verb_on_misc_line.pl,v
retrieving revision 1.11
retrieving revision 1.12
diff -u -b -r1.11 -r1.12
--- t/results/invalid_nestings/unclosed_verb_on_misc_line.pl    6 Mar 2011 
14:44:04 -0000       1.11
+++ t/results/invalid_nestings/unclosed_verb_on_misc_line.pl    4 Jun 2011 
08:11:43 -0000       1.12
@@ -11,6 +11,9 @@
         {
           'contents' => [
             {
+              'extra' => {
+                'command' => {}
+              },
               'parent' => {},
               'text' => ' ',
               'type' => 'empty_spaces_after_command'
@@ -55,6 +58,7 @@
   ],
   'type' => 'text_root'
 };
+$result_trees{'unclosed_verb_on_misc_line'}{'contents'}[0]{'args'}[0]{'contents'}[0]{'extra'}{'command'}
 = $result_trees{'unclosed_verb_on_misc_line'}{'contents'}[0];
 
$result_trees{'unclosed_verb_on_misc_line'}{'contents'}[0]{'args'}[0]{'contents'}[0]{'parent'}
 = $result_trees{'unclosed_verb_on_misc_line'}{'contents'}[0]{'args'}[0];
 
$result_trees{'unclosed_verb_on_misc_line'}{'contents'}[0]{'args'}[0]{'contents'}[1]{'parent'}
 = $result_trees{'unclosed_verb_on_misc_line'}{'contents'}[0]{'args'}[0];
 
$result_trees{'unclosed_verb_on_misc_line'}{'contents'}[0]{'args'}[0]{'contents'}[2]{'args'}[0]{'contents'}[0]{'parent'}
 = 
$result_trees{'unclosed_verb_on_misc_line'}{'contents'}[0]{'args'}[0]{'contents'}[2]{'args'}[0];

Index: t/results/invalid_nestings/unclosed_verb_on_section_line.pl
===================================================================
RCS file: 
/sources/texinfo/texinfo/tp/t/results/invalid_nestings/unclosed_verb_on_section_line.pl,v
retrieving revision 1.17
retrieving revision 1.18
diff -u -b -r1.17 -r1.18
--- t/results/invalid_nestings/unclosed_verb_on_section_line.pl 6 Mar 2011 
14:44:04 -0000       1.17
+++ t/results/invalid_nestings/unclosed_verb_on_section_line.pl 4 Jun 2011 
08:11:43 -0000       1.18
@@ -16,6 +16,9 @@
         {
           'contents' => [
             {
+              'extra' => {
+                'command' => {}
+              },
               'parent' => {},
               'text' => ' ',
               'type' => 'empty_spaces_after_command'
@@ -76,6 +79,7 @@
   'type' => 'document_root'
 };
 $result_trees{'unclosed_verb_on_section_line'}{'contents'}[0]{'parent'} = 
$result_trees{'unclosed_verb_on_section_line'};
+$result_trees{'unclosed_verb_on_section_line'}{'contents'}[1]{'args'}[0]{'contents'}[0]{'extra'}{'command'}
 = $result_trees{'unclosed_verb_on_section_line'}{'contents'}[1];
 
$result_trees{'unclosed_verb_on_section_line'}{'contents'}[1]{'args'}[0]{'contents'}[0]{'parent'}
 = $result_trees{'unclosed_verb_on_section_line'}{'contents'}[1]{'args'}[0];
 
$result_trees{'unclosed_verb_on_section_line'}{'contents'}[1]{'args'}[0]{'contents'}[1]{'parent'}
 = $result_trees{'unclosed_verb_on_section_line'}{'contents'}[1]{'args'}[0];
 
$result_trees{'unclosed_verb_on_section_line'}{'contents'}[1]{'args'}[0]{'contents'}[2]{'args'}[0]{'contents'}[0]{'parent'}
 = 
$result_trees{'unclosed_verb_on_section_line'}{'contents'}[1]{'args'}[0]{'contents'}[2]{'args'}[0];

Index: t/results/invalid_nestings/verbatim_in_style_command.pl
===================================================================
RCS file: 
/sources/texinfo/texinfo/tp/t/results/invalid_nestings/verbatim_in_style_command.pl,v
retrieving revision 1.1
retrieving revision 1.2
diff -u -b -r1.1 -r1.2
--- t/results/invalid_nestings/verbatim_in_style_command.pl     7 Mar 2011 
00:09:50 -0000       1.1
+++ t/results/invalid_nestings/verbatim_in_style_command.pl     4 Jun 2011 
08:11:43 -0000       1.2
@@ -39,6 +39,9 @@
       'cmdname' => 'verbatim',
       'contents' => [
         {
+          'extra' => {
+            'command' => {}
+          },
           'parent' => {},
           'text' => '
 ',
@@ -62,6 +65,9 @@
       'parent' => {}
     },
     {
+      'extra' => {
+        'command' => {}
+      },
       'parent' => {},
       'text' => '
 ',
@@ -74,9 +80,11 @@
 
$result_trees{'verbatim_in_style_command'}{'contents'}[0]{'contents'}[0]{'args'}[0]{'parent'}
 = $result_trees{'verbatim_in_style_command'}{'contents'}[0]{'contents'}[0];
 
$result_trees{'verbatim_in_style_command'}{'contents'}[0]{'contents'}[0]{'parent'}
 = $result_trees{'verbatim_in_style_command'}{'contents'}[0];
 $result_trees{'verbatim_in_style_command'}{'contents'}[0]{'parent'} = 
$result_trees{'verbatim_in_style_command'};
+$result_trees{'verbatim_in_style_command'}{'contents'}[1]{'contents'}[0]{'extra'}{'command'}
 = $result_trees{'verbatim_in_style_command'}{'contents'}[1];
 
$result_trees{'verbatim_in_style_command'}{'contents'}[1]{'contents'}[0]{'parent'}
 = $result_trees{'verbatim_in_style_command'}{'contents'}[1];
 
$result_trees{'verbatim_in_style_command'}{'contents'}[1]{'contents'}[1]{'parent'}
 = $result_trees{'verbatim_in_style_command'}{'contents'}[1];
 $result_trees{'verbatim_in_style_command'}{'contents'}[1]{'parent'} = 
$result_trees{'verbatim_in_style_command'};
+$result_trees{'verbatim_in_style_command'}{'contents'}[2]{'extra'}{'command'} 
= $result_trees{'verbatim_in_style_command'}{'contents'}[1];
 $result_trees{'verbatim_in_style_command'}{'contents'}[2]{'parent'} = 
$result_trees{'verbatim_in_style_command'};
 
 $result_texis{'verbatim_in_style_command'} = '@code{

Index: t/results/itemize/accent_argument.pl
===================================================================
RCS file: /sources/texinfo/texinfo/tp/t/results/itemize/accent_argument.pl,v
retrieving revision 1.26
retrieving revision 1.27
diff -u -b -r1.26 -r1.27
--- t/results/itemize/accent_argument.pl        6 Mar 2011 14:44:04 -0000       
1.26
+++ t/results/itemize/accent_argument.pl        4 Jun 2011 08:11:43 -0000       
1.27
@@ -11,6 +11,9 @@
         {
           'contents' => [
             {
+              'extra' => {
+                'command' => {}
+              },
               'parent' => {},
               'text' => ' ',
               'type' => 'empty_spaces_after_command'
@@ -43,6 +46,9 @@
           'cmdname' => 'item',
           'contents' => [
             {
+              'extra' => {
+                'command' => {}
+              },
               'parent' => {},
               'text' => ' ',
               'type' => 'empty_spaces_after_command'
@@ -69,6 +75,9 @@
             {
               'contents' => [
                 {
+                  'extra' => {
+                    'command' => {}
+                  },
                   'parent' => {},
                   'text' => ' ',
                   'type' => 'empty_spaces_after_command'
@@ -133,6 +142,9 @@
         {
           'contents' => [
             {
+              'extra' => {
+                'command' => {}
+              },
               'parent' => {},
               'text' => ' ',
               'type' => 'empty_spaces_after_command'
@@ -159,6 +171,9 @@
           'cmdname' => 'item',
           'contents' => [
             {
+              'extra' => {
+                'command' => {}
+              },
               'parent' => {},
               'text' => ' ',
               'type' => 'empty_spaces_after_command'
@@ -185,6 +200,9 @@
             {
               'contents' => [
                 {
+                  'extra' => {
+                    'command' => {}
+                  },
                   'parent' => {},
                   'text' => ' ',
                   'type' => 'empty_spaces_after_command'
@@ -241,15 +259,18 @@
   ],
   'type' => 'text_root'
 };
+$result_trees{'accent_argument'}{'contents'}[0]{'args'}[0]{'contents'}[0]{'extra'}{'command'}
 = $result_trees{'accent_argument'}{'contents'}[0];
 
$result_trees{'accent_argument'}{'contents'}[0]{'args'}[0]{'contents'}[0]{'parent'}
 = $result_trees{'accent_argument'}{'contents'}[0]{'args'}[0];
 
$result_trees{'accent_argument'}{'contents'}[0]{'args'}[0]{'contents'}[1]{'parent'}
 = $result_trees{'accent_argument'}{'contents'}[0]{'args'}[0];
 
$result_trees{'accent_argument'}{'contents'}[0]{'args'}[0]{'contents'}[2]{'args'}[0]{'parent'}
 = $result_trees{'accent_argument'}{'contents'}[0]{'args'}[0]{'contents'}[2];
 
$result_trees{'accent_argument'}{'contents'}[0]{'args'}[0]{'contents'}[2]{'parent'}
 = $result_trees{'accent_argument'}{'contents'}[0]{'args'}[0];
 $result_trees{'accent_argument'}{'contents'}[0]{'args'}[0]{'parent'} = 
$result_trees{'accent_argument'}{'contents'}[0];
+$result_trees{'accent_argument'}{'contents'}[0]{'contents'}[0]{'contents'}[0]{'extra'}{'command'}
 = $result_trees{'accent_argument'}{'contents'}[0]{'contents'}[0];
 
$result_trees{'accent_argument'}{'contents'}[0]{'contents'}[0]{'contents'}[0]{'parent'}
 = $result_trees{'accent_argument'}{'contents'}[0]{'contents'}[0];
 
$result_trees{'accent_argument'}{'contents'}[0]{'contents'}[0]{'contents'}[1]{'contents'}[0]{'parent'}
 = 
$result_trees{'accent_argument'}{'contents'}[0]{'contents'}[0]{'contents'}[1];
 
$result_trees{'accent_argument'}{'contents'}[0]{'contents'}[0]{'contents'}[1]{'parent'}
 = $result_trees{'accent_argument'}{'contents'}[0]{'contents'}[0];
 $result_trees{'accent_argument'}{'contents'}[0]{'contents'}[0]{'parent'} = 
$result_trees{'accent_argument'}{'contents'}[0];
+$result_trees{'accent_argument'}{'contents'}[0]{'contents'}[1]{'args'}[0]{'contents'}[0]{'extra'}{'command'}
 = $result_trees{'accent_argument'}{'contents'}[0]{'contents'}[1];
 
$result_trees{'accent_argument'}{'contents'}[0]{'contents'}[1]{'args'}[0]{'contents'}[0]{'parent'}
 = $result_trees{'accent_argument'}{'contents'}[0]{'contents'}[1]{'args'}[0];
 
$result_trees{'accent_argument'}{'contents'}[0]{'contents'}[1]{'args'}[0]{'contents'}[1]{'parent'}
 = $result_trees{'accent_argument'}{'contents'}[0]{'contents'}[1]{'args'}[0];
 
$result_trees{'accent_argument'}{'contents'}[0]{'contents'}[1]{'args'}[0]{'contents'}[2]{'parent'}
 = $result_trees{'accent_argument'}{'contents'}[0]{'contents'}[1]{'args'}[0];
@@ -261,14 +282,17 @@
 $result_trees{'accent_argument'}{'contents'}[0]{'extra'}{'end_command'} = 
$result_trees{'accent_argument'}{'contents'}[0]{'contents'}[1];
 $result_trees{'accent_argument'}{'contents'}[0]{'parent'} = 
$result_trees{'accent_argument'};
 $result_trees{'accent_argument'}{'contents'}[1]{'parent'} = 
$result_trees{'accent_argument'};
+$result_trees{'accent_argument'}{'contents'}[2]{'args'}[0]{'contents'}[0]{'extra'}{'command'}
 = $result_trees{'accent_argument'}{'contents'}[2];
 
$result_trees{'accent_argument'}{'contents'}[2]{'args'}[0]{'contents'}[0]{'parent'}
 = $result_trees{'accent_argument'}{'contents'}[2]{'args'}[0];
 
$result_trees{'accent_argument'}{'contents'}[2]{'args'}[0]{'contents'}[1]{'parent'}
 = $result_trees{'accent_argument'}{'contents'}[2]{'args'}[0];
 
$result_trees{'accent_argument'}{'contents'}[2]{'args'}[0]{'contents'}[2]{'parent'}
 = $result_trees{'accent_argument'}{'contents'}[2]{'args'}[0];
 $result_trees{'accent_argument'}{'contents'}[2]{'args'}[0]{'parent'} = 
$result_trees{'accent_argument'}{'contents'}[2];
+$result_trees{'accent_argument'}{'contents'}[2]{'contents'}[0]{'contents'}[0]{'extra'}{'command'}
 = $result_trees{'accent_argument'}{'contents'}[2]{'contents'}[0];
 
$result_trees{'accent_argument'}{'contents'}[2]{'contents'}[0]{'contents'}[0]{'parent'}
 = $result_trees{'accent_argument'}{'contents'}[2]{'contents'}[0];
 
$result_trees{'accent_argument'}{'contents'}[2]{'contents'}[0]{'contents'}[1]{'contents'}[0]{'parent'}
 = 
$result_trees{'accent_argument'}{'contents'}[2]{'contents'}[0]{'contents'}[1];
 
$result_trees{'accent_argument'}{'contents'}[2]{'contents'}[0]{'contents'}[1]{'parent'}
 = $result_trees{'accent_argument'}{'contents'}[2]{'contents'}[0];
 $result_trees{'accent_argument'}{'contents'}[2]{'contents'}[0]{'parent'} = 
$result_trees{'accent_argument'}{'contents'}[2];
+$result_trees{'accent_argument'}{'contents'}[2]{'contents'}[1]{'args'}[0]{'contents'}[0]{'extra'}{'command'}
 = $result_trees{'accent_argument'}{'contents'}[2]{'contents'}[1];
 
$result_trees{'accent_argument'}{'contents'}[2]{'contents'}[1]{'args'}[0]{'contents'}[0]{'parent'}
 = $result_trees{'accent_argument'}{'contents'}[2]{'contents'}[1]{'args'}[0];
 
$result_trees{'accent_argument'}{'contents'}[2]{'contents'}[1]{'args'}[0]{'contents'}[1]{'parent'}
 = $result_trees{'accent_argument'}{'contents'}[2]{'contents'}[1]{'args'}[0];
 
$result_trees{'accent_argument'}{'contents'}[2]{'contents'}[1]{'args'}[0]{'contents'}[2]{'parent'}
 = $result_trees{'accent_argument'}{'contents'}[2]{'contents'}[1]{'args'}[0];

Index: t/results/itemize/asis_as_itemize_argument.pl
===================================================================
RCS file: 
/sources/texinfo/texinfo/tp/t/results/itemize/asis_as_itemize_argument.pl,v
retrieving revision 1.3
retrieving revision 1.4
diff -u -b -r1.3 -r1.4
--- t/results/itemize/asis_as_itemize_argument.pl       6 Mar 2011 14:44:04 
-0000       1.3
+++ t/results/itemize/asis_as_itemize_argument.pl       4 Jun 2011 08:11:43 
-0000       1.4
@@ -11,6 +11,9 @@
         {
           'contents' => [
             {
+              'extra' => {
+                'command' => {}
+              },
               'parent' => {},
               'text' => ' ',
               'type' => 'empty_spaces_after_command'
@@ -37,6 +40,9 @@
           'cmdname' => 'item',
           'contents' => [
             {
+              'extra' => {
+                'command' => {}
+              },
               'parent' => {},
               'text' => ' ',
               'type' => 'empty_spaces_after_command'
@@ -63,6 +69,9 @@
             {
               'contents' => [
                 {
+                  'extra' => {
+                    'command' => {}
+                  },
                   'parent' => {},
                   'text' => ' ',
                   'type' => 'empty_spaces_after_command'
@@ -115,14 +124,17 @@
   ],
   'type' => 'text_root'
 };
+$result_trees{'asis_as_itemize_argument'}{'contents'}[0]{'args'}[0]{'contents'}[0]{'extra'}{'command'}
 = $result_trees{'asis_as_itemize_argument'}{'contents'}[0];
 
$result_trees{'asis_as_itemize_argument'}{'contents'}[0]{'args'}[0]{'contents'}[0]{'parent'}
 = $result_trees{'asis_as_itemize_argument'}{'contents'}[0]{'args'}[0];
 
$result_trees{'asis_as_itemize_argument'}{'contents'}[0]{'args'}[0]{'contents'}[1]{'parent'}
 = $result_trees{'asis_as_itemize_argument'}{'contents'}[0]{'args'}[0];
 
$result_trees{'asis_as_itemize_argument'}{'contents'}[0]{'args'}[0]{'contents'}[2]{'parent'}
 = $result_trees{'asis_as_itemize_argument'}{'contents'}[0]{'args'}[0];
 $result_trees{'asis_as_itemize_argument'}{'contents'}[0]{'args'}[0]{'parent'} 
= $result_trees{'asis_as_itemize_argument'}{'contents'}[0];
+$result_trees{'asis_as_itemize_argument'}{'contents'}[0]{'contents'}[0]{'contents'}[0]{'extra'}{'command'}
 = $result_trees{'asis_as_itemize_argument'}{'contents'}[0]{'contents'}[0];
 
$result_trees{'asis_as_itemize_argument'}{'contents'}[0]{'contents'}[0]{'contents'}[0]{'parent'}
 = $result_trees{'asis_as_itemize_argument'}{'contents'}[0]{'contents'}[0];
 
$result_trees{'asis_as_itemize_argument'}{'contents'}[0]{'contents'}[0]{'contents'}[1]{'contents'}[0]{'parent'}
 = 
$result_trees{'asis_as_itemize_argument'}{'contents'}[0]{'contents'}[0]{'contents'}[1];
 
$result_trees{'asis_as_itemize_argument'}{'contents'}[0]{'contents'}[0]{'contents'}[1]{'parent'}
 = $result_trees{'asis_as_itemize_argument'}{'contents'}[0]{'contents'}[0];
 
$result_trees{'asis_as_itemize_argument'}{'contents'}[0]{'contents'}[0]{'parent'}
 = $result_trees{'asis_as_itemize_argument'}{'contents'}[0];
+$result_trees{'asis_as_itemize_argument'}{'contents'}[0]{'contents'}[1]{'args'}[0]{'contents'}[0]{'extra'}{'command'}
 = $result_trees{'asis_as_itemize_argument'}{'contents'}[0]{'contents'}[1];
 
$result_trees{'asis_as_itemize_argument'}{'contents'}[0]{'contents'}[1]{'args'}[0]{'contents'}[0]{'parent'}
 = 
$result_trees{'asis_as_itemize_argument'}{'contents'}[0]{'contents'}[1]{'args'}[0];
 
$result_trees{'asis_as_itemize_argument'}{'contents'}[0]{'contents'}[1]{'args'}[0]{'contents'}[1]{'parent'}
 = 
$result_trees{'asis_as_itemize_argument'}{'contents'}[0]{'contents'}[1]{'args'}[0];
 
$result_trees{'asis_as_itemize_argument'}{'contents'}[0]{'contents'}[1]{'args'}[0]{'contents'}[2]{'parent'}
 = 
$result_trees{'asis_as_itemize_argument'}{'contents'}[0]{'contents'}[1]{'args'}[0];

Index: t/results/itemize/bad_enumerate_arguments.pl
===================================================================
RCS file: 
/sources/texinfo/texinfo/tp/t/results/itemize/bad_enumerate_arguments.pl,v
retrieving revision 1.7
retrieving revision 1.8
diff -u -b -r1.7 -r1.8
--- t/results/itemize/bad_enumerate_arguments.pl        7 Mar 2011 00:22:30 
-0000       1.7
+++ t/results/itemize/bad_enumerate_arguments.pl        4 Jun 2011 08:11:43 
-0000       1.8
@@ -11,6 +11,9 @@
         {
           'contents' => [
             {
+              'extra' => {
+                'command' => {}
+              },
               'parent' => {},
               'text' => ' ',
               'type' => 'empty_spaces_after_command'
@@ -37,6 +40,9 @@
             {
               'contents' => [
                 {
+                  'extra' => {
+                    'command' => {}
+                  },
                   'parent' => {},
                   'text' => ' ',
                   'type' => 'empty_spaces_after_command'
@@ -97,6 +103,9 @@
         {
           'contents' => [
             {
+              'extra' => {
+                'command' => {}
+              },
               'parent' => {},
               'text' => ' ',
               'type' => 'empty_spaces_after_command'
@@ -123,6 +132,9 @@
             {
               'contents' => [
                 {
+                  'extra' => {
+                    'command' => {}
+                  },
                   'parent' => {},
                   'text' => ' ',
                   'type' => 'empty_spaces_after_command'
@@ -183,6 +195,9 @@
         {
           'contents' => [
             {
+              'extra' => {
+                'command' => {}
+              },
               'parent' => {},
               'text' => ' ',
               'type' => 'empty_spaces_after_command'
@@ -227,6 +242,9 @@
             {
               'contents' => [
                 {
+                  'extra' => {
+                    'command' => {}
+                  },
                   'parent' => {},
                   'text' => ' ',
                   'type' => 'empty_spaces_after_command'
@@ -283,6 +301,9 @@
         {
           'contents' => [
             {
+              'extra' => {
+                'command' => {}
+              },
               'parent' => {},
               'text' => ' ',
               'type' => 'empty_spaces_after_command'
@@ -313,6 +334,9 @@
             {
               'contents' => [
                 {
+                  'extra' => {
+                    'command' => {}
+                  },
                   'parent' => {},
                   'text' => ' ',
                   'type' => 'empty_spaces_after_command'
@@ -374,6 +398,9 @@
         {
           'contents' => [
             {
+              'extra' => {
+                'command' => {}
+              },
               'parent' => {},
               'text' => ' ',
               'type' => 'empty_spaces_after_command'
@@ -400,6 +427,9 @@
             {
               'contents' => [
                 {
+                  'extra' => {
+                    'command' => {}
+                  },
                   'parent' => {},
                   'text' => ' ',
                   'type' => 'empty_spaces_after_command'
@@ -452,10 +482,12 @@
   ],
   'type' => 'text_root'
 };
+$result_trees{'bad_enumerate_arguments'}{'contents'}[0]{'args'}[0]{'contents'}[0]{'extra'}{'command'}
 = $result_trees{'bad_enumerate_arguments'}{'contents'}[0];
 
$result_trees{'bad_enumerate_arguments'}{'contents'}[0]{'args'}[0]{'contents'}[0]{'parent'}
 = $result_trees{'bad_enumerate_arguments'}{'contents'}[0]{'args'}[0];
 
$result_trees{'bad_enumerate_arguments'}{'contents'}[0]{'args'}[0]{'contents'}[1]{'parent'}
 = $result_trees{'bad_enumerate_arguments'}{'contents'}[0]{'args'}[0];
 
$result_trees{'bad_enumerate_arguments'}{'contents'}[0]{'args'}[0]{'contents'}[2]{'parent'}
 = $result_trees{'bad_enumerate_arguments'}{'contents'}[0]{'args'}[0];
 $result_trees{'bad_enumerate_arguments'}{'contents'}[0]{'args'}[0]{'parent'} = 
$result_trees{'bad_enumerate_arguments'}{'contents'}[0];
+$result_trees{'bad_enumerate_arguments'}{'contents'}[0]{'contents'}[0]{'args'}[0]{'contents'}[0]{'extra'}{'command'}
 = $result_trees{'bad_enumerate_arguments'}{'contents'}[0]{'contents'}[0];
 
$result_trees{'bad_enumerate_arguments'}{'contents'}[0]{'contents'}[0]{'args'}[0]{'contents'}[0]{'parent'}
 = 
$result_trees{'bad_enumerate_arguments'}{'contents'}[0]{'contents'}[0]{'args'}[0];
 
$result_trees{'bad_enumerate_arguments'}{'contents'}[0]{'contents'}[0]{'args'}[0]{'contents'}[1]{'parent'}
 = 
$result_trees{'bad_enumerate_arguments'}{'contents'}[0]{'contents'}[0]{'args'}[0];
 
$result_trees{'bad_enumerate_arguments'}{'contents'}[0]{'contents'}[0]{'args'}[0]{'contents'}[2]{'parent'}
 = 
$result_trees{'bad_enumerate_arguments'}{'contents'}[0]{'contents'}[0]{'args'}[0];
@@ -466,10 +498,12 @@
 
$result_trees{'bad_enumerate_arguments'}{'contents'}[0]{'extra'}{'end_command'} 
= $result_trees{'bad_enumerate_arguments'}{'contents'}[0]{'contents'}[0];
 $result_trees{'bad_enumerate_arguments'}{'contents'}[0]{'parent'} = 
$result_trees{'bad_enumerate_arguments'};
 $result_trees{'bad_enumerate_arguments'}{'contents'}[1]{'parent'} = 
$result_trees{'bad_enumerate_arguments'};
+$result_trees{'bad_enumerate_arguments'}{'contents'}[2]{'args'}[0]{'contents'}[0]{'extra'}{'command'}
 = $result_trees{'bad_enumerate_arguments'}{'contents'}[2];
 
$result_trees{'bad_enumerate_arguments'}{'contents'}[2]{'args'}[0]{'contents'}[0]{'parent'}
 = $result_trees{'bad_enumerate_arguments'}{'contents'}[2]{'args'}[0];
 
$result_trees{'bad_enumerate_arguments'}{'contents'}[2]{'args'}[0]{'contents'}[1]{'parent'}
 = $result_trees{'bad_enumerate_arguments'}{'contents'}[2]{'args'}[0];
 
$result_trees{'bad_enumerate_arguments'}{'contents'}[2]{'args'}[0]{'contents'}[2]{'parent'}
 = $result_trees{'bad_enumerate_arguments'}{'contents'}[2]{'args'}[0];
 $result_trees{'bad_enumerate_arguments'}{'contents'}[2]{'args'}[0]{'parent'} = 
$result_trees{'bad_enumerate_arguments'}{'contents'}[2];
+$result_trees{'bad_enumerate_arguments'}{'contents'}[2]{'contents'}[0]{'args'}[0]{'contents'}[0]{'extra'}{'command'}
 = $result_trees{'bad_enumerate_arguments'}{'contents'}[2]{'contents'}[0];
 
$result_trees{'bad_enumerate_arguments'}{'contents'}[2]{'contents'}[0]{'args'}[0]{'contents'}[0]{'parent'}
 = 
$result_trees{'bad_enumerate_arguments'}{'contents'}[2]{'contents'}[0]{'args'}[0];
 
$result_trees{'bad_enumerate_arguments'}{'contents'}[2]{'contents'}[0]{'args'}[0]{'contents'}[1]{'parent'}
 = 
$result_trees{'bad_enumerate_arguments'}{'contents'}[2]{'contents'}[0]{'args'}[0];
 
$result_trees{'bad_enumerate_arguments'}{'contents'}[2]{'contents'}[0]{'args'}[0]{'contents'}[2]{'parent'}
 = 
$result_trees{'bad_enumerate_arguments'}{'contents'}[2]{'contents'}[0]{'args'}[0];
@@ -480,12 +514,14 @@
 
$result_trees{'bad_enumerate_arguments'}{'contents'}[2]{'extra'}{'end_command'} 
= $result_trees{'bad_enumerate_arguments'}{'contents'}[2]{'contents'}[0];
 $result_trees{'bad_enumerate_arguments'}{'contents'}[2]{'parent'} = 
$result_trees{'bad_enumerate_arguments'};
 $result_trees{'bad_enumerate_arguments'}{'contents'}[3]{'parent'} = 
$result_trees{'bad_enumerate_arguments'};
+$result_trees{'bad_enumerate_arguments'}{'contents'}[4]{'args'}[0]{'contents'}[0]{'extra'}{'command'}
 = $result_trees{'bad_enumerate_arguments'}{'contents'}[4];
 
$result_trees{'bad_enumerate_arguments'}{'contents'}[4]{'args'}[0]{'contents'}[0]{'parent'}
 = $result_trees{'bad_enumerate_arguments'}{'contents'}[4]{'args'}[0];
 
$result_trees{'bad_enumerate_arguments'}{'contents'}[4]{'args'}[0]{'contents'}[1]{'args'}[0]{'contents'}[0]{'parent'}
 = 
$result_trees{'bad_enumerate_arguments'}{'contents'}[4]{'args'}[0]{'contents'}[1]{'args'}[0];
 
$result_trees{'bad_enumerate_arguments'}{'contents'}[4]{'args'}[0]{'contents'}[1]{'args'}[0]{'parent'}
 = 
$result_trees{'bad_enumerate_arguments'}{'contents'}[4]{'args'}[0]{'contents'}[1];
 
$result_trees{'bad_enumerate_arguments'}{'contents'}[4]{'args'}[0]{'contents'}[1]{'parent'}
 = $result_trees{'bad_enumerate_arguments'}{'contents'}[4]{'args'}[0];
 
$result_trees{'bad_enumerate_arguments'}{'contents'}[4]{'args'}[0]{'contents'}[2]{'parent'}
 = $result_trees{'bad_enumerate_arguments'}{'contents'}[4]{'args'}[0];
 $result_trees{'bad_enumerate_arguments'}{'contents'}[4]{'args'}[0]{'parent'} = 
$result_trees{'bad_enumerate_arguments'}{'contents'}[4];
+$result_trees{'bad_enumerate_arguments'}{'contents'}[4]{'contents'}[0]{'args'}[0]{'contents'}[0]{'extra'}{'command'}
 = $result_trees{'bad_enumerate_arguments'}{'contents'}[4]{'contents'}[0];
 
$result_trees{'bad_enumerate_arguments'}{'contents'}[4]{'contents'}[0]{'args'}[0]{'contents'}[0]{'parent'}
 = 
$result_trees{'bad_enumerate_arguments'}{'contents'}[4]{'contents'}[0]{'args'}[0];
 
$result_trees{'bad_enumerate_arguments'}{'contents'}[4]{'contents'}[0]{'args'}[0]{'contents'}[1]{'parent'}
 = 
$result_trees{'bad_enumerate_arguments'}{'contents'}[4]{'contents'}[0]{'args'}[0];
 
$result_trees{'bad_enumerate_arguments'}{'contents'}[4]{'contents'}[0]{'args'}[0]{'contents'}[2]{'parent'}
 = 
$result_trees{'bad_enumerate_arguments'}{'contents'}[4]{'contents'}[0]{'args'}[0];
@@ -497,11 +533,13 @@
 $result_trees{'bad_enumerate_arguments'}{'contents'}[4]{'line_nr'} = 
$result_trees{'bad_enumerate_arguments'}{'contents'}[4]{'args'}[0]{'contents'}[1]{'line_nr'};
 $result_trees{'bad_enumerate_arguments'}{'contents'}[4]{'parent'} = 
$result_trees{'bad_enumerate_arguments'};
 $result_trees{'bad_enumerate_arguments'}{'contents'}[5]{'parent'} = 
$result_trees{'bad_enumerate_arguments'};
+$result_trees{'bad_enumerate_arguments'}{'contents'}[6]{'args'}[0]{'contents'}[0]{'extra'}{'command'}
 = $result_trees{'bad_enumerate_arguments'}{'contents'}[6];
 
$result_trees{'bad_enumerate_arguments'}{'contents'}[6]{'args'}[0]{'contents'}[0]{'parent'}
 = $result_trees{'bad_enumerate_arguments'}{'contents'}[6]{'args'}[0];
 
$result_trees{'bad_enumerate_arguments'}{'contents'}[6]{'args'}[0]{'contents'}[1]{'parent'}
 = $result_trees{'bad_enumerate_arguments'}{'contents'}[6]{'args'}[0];
 
$result_trees{'bad_enumerate_arguments'}{'contents'}[6]{'args'}[0]{'contents'}[2]{'parent'}
 = $result_trees{'bad_enumerate_arguments'}{'contents'}[6]{'args'}[0];
 
$result_trees{'bad_enumerate_arguments'}{'contents'}[6]{'args'}[0]{'contents'}[3]{'parent'}
 = $result_trees{'bad_enumerate_arguments'}{'contents'}[6]{'args'}[0];
 $result_trees{'bad_enumerate_arguments'}{'contents'}[6]{'args'}[0]{'parent'} = 
$result_trees{'bad_enumerate_arguments'}{'contents'}[6];
+$result_trees{'bad_enumerate_arguments'}{'contents'}[6]{'contents'}[0]{'args'}[0]{'contents'}[0]{'extra'}{'command'}
 = $result_trees{'bad_enumerate_arguments'}{'contents'}[6]{'contents'}[0];
 
$result_trees{'bad_enumerate_arguments'}{'contents'}[6]{'contents'}[0]{'args'}[0]{'contents'}[0]{'parent'}
 = 
$result_trees{'bad_enumerate_arguments'}{'contents'}[6]{'contents'}[0]{'args'}[0];
 
$result_trees{'bad_enumerate_arguments'}{'contents'}[6]{'contents'}[0]{'args'}[0]{'contents'}[1]{'parent'}
 = 
$result_trees{'bad_enumerate_arguments'}{'contents'}[6]{'contents'}[0]{'args'}[0];
 
$result_trees{'bad_enumerate_arguments'}{'contents'}[6]{'contents'}[0]{'args'}[0]{'contents'}[2]{'parent'}
 = 
$result_trees{'bad_enumerate_arguments'}{'contents'}[6]{'contents'}[0]{'args'}[0];
@@ -513,10 +551,12 @@
 
$result_trees{'bad_enumerate_arguments'}{'contents'}[6]{'extra'}{'end_command'} 
= $result_trees{'bad_enumerate_arguments'}{'contents'}[6]{'contents'}[0];
 $result_trees{'bad_enumerate_arguments'}{'contents'}[6]{'parent'} = 
$result_trees{'bad_enumerate_arguments'};
 $result_trees{'bad_enumerate_arguments'}{'contents'}[7]{'parent'} = 
$result_trees{'bad_enumerate_arguments'};
+$result_trees{'bad_enumerate_arguments'}{'contents'}[8]{'args'}[0]{'contents'}[0]{'extra'}{'command'}
 = $result_trees{'bad_enumerate_arguments'}{'contents'}[8];
 
$result_trees{'bad_enumerate_arguments'}{'contents'}[8]{'args'}[0]{'contents'}[0]{'parent'}
 = $result_trees{'bad_enumerate_arguments'}{'contents'}[8]{'args'}[0];
 
$result_trees{'bad_enumerate_arguments'}{'contents'}[8]{'args'}[0]{'contents'}[1]{'parent'}
 = $result_trees{'bad_enumerate_arguments'}{'contents'}[8]{'args'}[0];
 
$result_trees{'bad_enumerate_arguments'}{'contents'}[8]{'args'}[0]{'contents'}[2]{'parent'}
 = $result_trees{'bad_enumerate_arguments'}{'contents'}[8]{'args'}[0];
 $result_trees{'bad_enumerate_arguments'}{'contents'}[8]{'args'}[0]{'parent'} = 
$result_trees{'bad_enumerate_arguments'}{'contents'}[8];
+$result_trees{'bad_enumerate_arguments'}{'contents'}[8]{'contents'}[0]{'args'}[0]{'contents'}[0]{'extra'}{'command'}
 = $result_trees{'bad_enumerate_arguments'}{'contents'}[8]{'contents'}[0];
 
$result_trees{'bad_enumerate_arguments'}{'contents'}[8]{'contents'}[0]{'args'}[0]{'contents'}[0]{'parent'}
 = 
$result_trees{'bad_enumerate_arguments'}{'contents'}[8]{'contents'}[0]{'args'}[0];
 
$result_trees{'bad_enumerate_arguments'}{'contents'}[8]{'contents'}[0]{'args'}[0]{'contents'}[1]{'parent'}
 = 
$result_trees{'bad_enumerate_arguments'}{'contents'}[8]{'contents'}[0]{'args'}[0];
 
$result_trees{'bad_enumerate_arguments'}{'contents'}[8]{'contents'}[0]{'args'}[0]{'contents'}[2]{'parent'}
 = 
$result_trees{'bad_enumerate_arguments'}{'contents'}[8]{'contents'}[0]{'args'}[0];

Index: t/results/itemize/enumerate_and_empty_lines.pl
===================================================================
RCS file: 
/sources/texinfo/texinfo/tp/t/results/itemize/enumerate_and_empty_lines.pl,v
retrieving revision 1.5
retrieving revision 1.6
diff -u -b -r1.5 -r1.6
--- t/results/itemize/enumerate_and_empty_lines.pl      7 Mar 2011 00:22:31 
-0000       1.5
+++ t/results/itemize/enumerate_and_empty_lines.pl      4 Jun 2011 08:11:43 
-0000       1.6
@@ -10,6 +10,9 @@
       'cmdname' => 'enumerate',
       'contents' => [
         {
+          'extra' => {
+            'command' => {}
+          },
           'parent' => {},
           'text' => '
 ',
@@ -24,6 +27,9 @@
           'cmdname' => 'item',
           'contents' => [
             {
+              'extra' => {
+                'command' => {}
+              },
               'parent' => {},
               'text' => ' ',
               'type' => 'empty_spaces_after_command'
@@ -49,6 +55,9 @@
           'cmdname' => 'item',
           'contents' => [
             {
+              'extra' => {
+                'command' => {}
+              },
               'parent' => {},
               'text' => ' 
 ',
@@ -58,6 +67,9 @@
               'cmdname' => 'example',
               'contents' => [
                 {
+                  'extra' => {
+                    'command' => {}
+                  },
                   'parent' => {},
                   'text' => '
 ',
@@ -90,6 +102,9 @@
                     {
                       'contents' => [
                         {
+                          'extra' => {
+                            'command' => {}
+                          },
                           'parent' => {},
                           'text' => ' ',
                           'type' => 'empty_spaces_after_command'
@@ -143,6 +158,9 @@
           'cmdname' => 'item',
           'contents' => [
             {
+              'extra' => {
+                'command' => {}
+              },
               'parent' => {},
               'text' => ' 
 ',
@@ -175,6 +193,9 @@
           'cmdname' => 'item',
           'contents' => [
             {
+              'extra' => {
+                'command' => {}
+              },
               'parent' => {},
               'text' => '
 ',
@@ -190,6 +211,9 @@
               'cmdname' => 'example',
               'contents' => [
                 {
+                  'extra' => {
+                    'command' => {}
+                  },
                   'parent' => {},
                   'text' => '
 ',
@@ -211,6 +235,9 @@
                     {
                       'contents' => [
                         {
+                          'extra' => {
+                            'command' => {}
+                          },
                           'parent' => {},
                           'text' => ' ',
                           'type' => 'empty_spaces_after_command'
@@ -264,6 +291,9 @@
           'cmdname' => 'item',
           'contents' => [
             {
+              'extra' => {
+                'command' => {}
+              },
               'parent' => {},
               'text' => ' 
 ',
@@ -273,6 +303,9 @@
               'cmdname' => 'quotation',
               'contents' => [
                 {
+                  'extra' => {
+                    'command' => {}
+                  },
                   'parent' => {},
                   'text' => '
 ',
@@ -294,6 +327,9 @@
                     {
                       'contents' => [
                         {
+                          'extra' => {
+                            'command' => {}
+                          },
                           'parent' => {},
                           'text' => ' ',
                           'type' => 'empty_spaces_after_command'
@@ -353,6 +389,9 @@
           'cmdname' => 'item',
           'contents' => [
             {
+              'extra' => {
+                'command' => {}
+              },
               'parent' => {},
               'text' => '
 ',
@@ -368,6 +407,9 @@
               'cmdname' => 'quotation',
               'contents' => [
                 {
+                  'extra' => {
+                    'command' => {}
+                  },
                   'parent' => {},
                   'text' => '
 ',
@@ -389,6 +431,9 @@
                     {
                       'contents' => [
                         {
+                          'extra' => {
+                            'command' => {}
+                          },
                           'parent' => {},
                           'text' => ' ',
                           'type' => 'empty_spaces_after_command'
@@ -443,6 +488,9 @@
             {
               'contents' => [
                 {
+                  'extra' => {
+                    'command' => {}
+                  },
                   'parent' => {},
                   'text' => ' ',
                   'type' => 'empty_spaces_after_command'
@@ -497,6 +545,9 @@
       'cmdname' => 'enumerate',
       'contents' => [
         {
+          'extra' => {
+            'command' => {}
+          },
           'parent' => {},
           'text' => '
 ',
@@ -511,6 +562,9 @@
           'cmdname' => 'item',
           'contents' => [
             {
+              'extra' => {
+                'command' => {}
+              },
               'parent' => {},
               'text' => ' ',
               'type' => 'empty_spaces_after_command'
@@ -537,6 +591,9 @@
             {
               'contents' => [
                 {
+                  'extra' => {
+                    'command' => {}
+                  },
                   'parent' => {},
                   'text' => ' ',
                   'type' => 'empty_spaces_after_command'
@@ -584,18 +641,23 @@
   ],
   'type' => 'text_root'
 };
+$result_trees{'enumerate_and_empty_lines'}{'contents'}[0]{'contents'}[0]{'extra'}{'command'}
 = $result_trees{'enumerate_and_empty_lines'}{'contents'}[0];
 
$result_trees{'enumerate_and_empty_lines'}{'contents'}[0]{'contents'}[0]{'parent'}
 = $result_trees{'enumerate_and_empty_lines'}{'contents'}[0];
 
$result_trees{'enumerate_and_empty_lines'}{'contents'}[0]{'contents'}[1]{'parent'}
 = $result_trees{'enumerate_and_empty_lines'}{'contents'}[0];
+$result_trees{'enumerate_and_empty_lines'}{'contents'}[0]{'contents'}[2]{'contents'}[0]{'extra'}{'command'}
 = $result_trees{'enumerate_and_empty_lines'}{'contents'}[0]{'contents'}[2];
 
$result_trees{'enumerate_and_empty_lines'}{'contents'}[0]{'contents'}[2]{'contents'}[0]{'parent'}
 = $result_trees{'enumerate_and_empty_lines'}{'contents'}[0]{'contents'}[2];
 
$result_trees{'enumerate_and_empty_lines'}{'contents'}[0]{'contents'}[2]{'contents'}[1]{'contents'}[0]{'parent'}
 = 
$result_trees{'enumerate_and_empty_lines'}{'contents'}[0]{'contents'}[2]{'contents'}[1];
 
$result_trees{'enumerate_and_empty_lines'}{'contents'}[0]{'contents'}[2]{'contents'}[1]{'parent'}
 = $result_trees{'enumerate_and_empty_lines'}{'contents'}[0]{'contents'}[2];
 
$result_trees{'enumerate_and_empty_lines'}{'contents'}[0]{'contents'}[2]{'parent'}
 = $result_trees{'enumerate_and_empty_lines'}{'contents'}[0];
+$result_trees{'enumerate_and_empty_lines'}{'contents'}[0]{'contents'}[3]{'contents'}[0]{'extra'}{'command'}
 = $result_trees{'enumerate_and_empty_lines'}{'contents'}[0]{'contents'}[3];
 
$result_trees{'enumerate_and_empty_lines'}{'contents'}[0]{'contents'}[3]{'contents'}[0]{'parent'}
 = $result_trees{'enumerate_and_empty_lines'}{'contents'}[0]{'contents'}[3];
+$result_trees{'enumerate_and_empty_lines'}{'contents'}[0]{'contents'}[3]{'contents'}[1]{'contents'}[0]{'extra'}{'command'}
 = 
$result_trees{'enumerate_and_empty_lines'}{'contents'}[0]{'contents'}[3]{'contents'}[1];
 
$result_trees{'enumerate_and_empty_lines'}{'contents'}[0]{'contents'}[3]{'contents'}[1]{'contents'}[0]{'parent'}
 = 
$result_trees{'enumerate_and_empty_lines'}{'contents'}[0]{'contents'}[3]{'contents'}[1];
 
$result_trees{'enumerate_and_empty_lines'}{'contents'}[0]{'contents'}[3]{'contents'}[1]{'contents'}[1]{'contents'}[0]{'parent'}
 = 
$result_trees{'enumerate_and_empty_lines'}{'contents'}[0]{'contents'}[3]{'contents'}[1]{'contents'}[1];
 
$result_trees{'enumerate_and_empty_lines'}{'contents'}[0]{'contents'}[3]{'contents'}[1]{'contents'}[1]{'contents'}[1]{'parent'}
 = 
$result_trees{'enumerate_and_empty_lines'}{'contents'}[0]{'contents'}[3]{'contents'}[1]{'contents'}[1];
 
$result_trees{'enumerate_and_empty_lines'}{'contents'}[0]{'contents'}[3]{'contents'}[1]{'contents'}[1]{'contents'}[2]{'parent'}
 = 
$result_trees{'enumerate_and_empty_lines'}{'contents'}[0]{'contents'}[3]{'contents'}[1]{'contents'}[1];
 
$result_trees{'enumerate_and_empty_lines'}{'contents'}[0]{'contents'}[3]{'contents'}[1]{'contents'}[1]{'parent'}
 = 
$result_trees{'enumerate_and_empty_lines'}{'contents'}[0]{'contents'}[3]{'contents'}[1];
+$result_trees{'enumerate_and_empty_lines'}{'contents'}[0]{'contents'}[3]{'contents'}[1]{'contents'}[2]{'args'}[0]{'contents'}[0]{'extra'}{'command'}
 = 
$result_trees{'enumerate_and_empty_lines'}{'contents'}[0]{'contents'}[3]{'contents'}[1]{'contents'}[2];
 
$result_trees{'enumerate_and_empty_lines'}{'contents'}[0]{'contents'}[3]{'contents'}[1]{'contents'}[2]{'args'}[0]{'contents'}[0]{'parent'}
 = 
$result_trees{'enumerate_and_empty_lines'}{'contents'}[0]{'contents'}[3]{'contents'}[1]{'contents'}[2]{'args'}[0];
 
$result_trees{'enumerate_and_empty_lines'}{'contents'}[0]{'contents'}[3]{'contents'}[1]{'contents'}[2]{'args'}[0]{'contents'}[1]{'parent'}
 = 
$result_trees{'enumerate_and_empty_lines'}{'contents'}[0]{'contents'}[3]{'contents'}[1]{'contents'}[2]{'args'}[0];
 
$result_trees{'enumerate_and_empty_lines'}{'contents'}[0]{'contents'}[3]{'contents'}[1]{'contents'}[2]{'args'}[0]{'contents'}[2]{'parent'}
 = 
$result_trees{'enumerate_and_empty_lines'}{'contents'}[0]{'contents'}[3]{'contents'}[1]{'contents'}[2]{'args'}[0];
@@ -605,16 +667,20 @@
 
$result_trees{'enumerate_and_empty_lines'}{'contents'}[0]{'contents'}[3]{'contents'}[1]{'extra'}{'end_command'}
 = 
$result_trees{'enumerate_and_empty_lines'}{'contents'}[0]{'contents'}[3]{'contents'}[1]{'contents'}[2];
 
$result_trees{'enumerate_and_empty_lines'}{'contents'}[0]{'contents'}[3]{'contents'}[1]{'parent'}
 = $result_trees{'enumerate_and_empty_lines'}{'contents'}[0]{'contents'}[3];
 
$result_trees{'enumerate_and_empty_lines'}{'contents'}[0]{'contents'}[3]{'parent'}
 = $result_trees{'enumerate_and_empty_lines'}{'contents'}[0];
+$result_trees{'enumerate_and_empty_lines'}{'contents'}[0]{'contents'}[4]{'contents'}[0]{'extra'}{'command'}
 = $result_trees{'enumerate_and_empty_lines'}{'contents'}[0]{'contents'}[4];
 
$result_trees{'enumerate_and_empty_lines'}{'contents'}[0]{'contents'}[4]{'contents'}[0]{'parent'}
 = $result_trees{'enumerate_and_empty_lines'}{'contents'}[0]{'contents'}[4];
 
$result_trees{'enumerate_and_empty_lines'}{'contents'}[0]{'contents'}[4]{'contents'}[1]{'parent'}
 = $result_trees{'enumerate_and_empty_lines'}{'contents'}[0]{'contents'}[4];
 
$result_trees{'enumerate_and_empty_lines'}{'contents'}[0]{'contents'}[4]{'contents'}[2]{'contents'}[0]{'parent'}
 = 
$result_trees{'enumerate_and_empty_lines'}{'contents'}[0]{'contents'}[4]{'contents'}[2];
 
$result_trees{'enumerate_and_empty_lines'}{'contents'}[0]{'contents'}[4]{'contents'}[2]{'parent'}
 = $result_trees{'enumerate_and_empty_lines'}{'contents'}[0]{'contents'}[4];
 
$result_trees{'enumerate_and_empty_lines'}{'contents'}[0]{'contents'}[4]{'parent'}
 = $result_trees{'enumerate_and_empty_lines'}{'contents'}[0];
+$result_trees{'enumerate_and_empty_lines'}{'contents'}[0]{'contents'}[5]{'contents'}[0]{'extra'}{'command'}
 = $result_trees{'enumerate_and_empty_lines'}{'contents'}[0]{'contents'}[5];
 
$result_trees{'enumerate_and_empty_lines'}{'contents'}[0]{'contents'}[5]{'contents'}[0]{'parent'}
 = $result_trees{'enumerate_and_empty_lines'}{'contents'}[0]{'contents'}[5];
 
$result_trees{'enumerate_and_empty_lines'}{'contents'}[0]{'contents'}[5]{'contents'}[1]{'parent'}
 = $result_trees{'enumerate_and_empty_lines'}{'contents'}[0]{'contents'}[5];
+$result_trees{'enumerate_and_empty_lines'}{'contents'}[0]{'contents'}[5]{'contents'}[2]{'contents'}[0]{'extra'}{'command'}
 = 
$result_trees{'enumerate_and_empty_lines'}{'contents'}[0]{'contents'}[5]{'contents'}[2];
 
$result_trees{'enumerate_and_empty_lines'}{'contents'}[0]{'contents'}[5]{'contents'}[2]{'contents'}[0]{'parent'}
 = 
$result_trees{'enumerate_and_empty_lines'}{'contents'}[0]{'contents'}[5]{'contents'}[2];
 
$result_trees{'enumerate_and_empty_lines'}{'contents'}[0]{'contents'}[5]{'contents'}[2]{'contents'}[1]{'contents'}[0]{'parent'}
 = 
$result_trees{'enumerate_and_empty_lines'}{'contents'}[0]{'contents'}[5]{'contents'}[2]{'contents'}[1];
 
$result_trees{'enumerate_and_empty_lines'}{'contents'}[0]{'contents'}[5]{'contents'}[2]{'contents'}[1]{'parent'}
 = 
$result_trees{'enumerate_and_empty_lines'}{'contents'}[0]{'contents'}[5]{'contents'}[2];
+$result_trees{'enumerate_and_empty_lines'}{'contents'}[0]{'contents'}[5]{'contents'}[2]{'contents'}[2]{'args'}[0]{'contents'}[0]{'extra'}{'command'}
 = 
$result_trees{'enumerate_and_empty_lines'}{'contents'}[0]{'contents'}[5]{'contents'}[2]{'contents'}[2];
 
$result_trees{'enumerate_and_empty_lines'}{'contents'}[0]{'contents'}[5]{'contents'}[2]{'contents'}[2]{'args'}[0]{'contents'}[0]{'parent'}
 = 
$result_trees{'enumerate_and_empty_lines'}{'contents'}[0]{'contents'}[5]{'contents'}[2]{'contents'}[2]{'args'}[0];
 
$result_trees{'enumerate_and_empty_lines'}{'contents'}[0]{'contents'}[5]{'contents'}[2]{'contents'}[2]{'args'}[0]{'contents'}[1]{'parent'}
 = 
$result_trees{'enumerate_and_empty_lines'}{'contents'}[0]{'contents'}[5]{'contents'}[2]{'contents'}[2]{'args'}[0];
 
$result_trees{'enumerate_and_empty_lines'}{'contents'}[0]{'contents'}[5]{'contents'}[2]{'contents'}[2]{'args'}[0]{'contents'}[2]{'parent'}
 = 
$result_trees{'enumerate_and_empty_lines'}{'contents'}[0]{'contents'}[5]{'contents'}[2]{'contents'}[2]{'args'}[0];
@@ -624,10 +690,13 @@
 
$result_trees{'enumerate_and_empty_lines'}{'contents'}[0]{'contents'}[5]{'contents'}[2]{'extra'}{'end_command'}
 = 
$result_trees{'enumerate_and_empty_lines'}{'contents'}[0]{'contents'}[5]{'contents'}[2]{'contents'}[2];
 
$result_trees{'enumerate_and_empty_lines'}{'contents'}[0]{'contents'}[5]{'contents'}[2]{'parent'}
 = $result_trees{'enumerate_and_empty_lines'}{'contents'}[0]{'contents'}[5];
 
$result_trees{'enumerate_and_empty_lines'}{'contents'}[0]{'contents'}[5]{'parent'}
 = $result_trees{'enumerate_and_empty_lines'}{'contents'}[0];
+$result_trees{'enumerate_and_empty_lines'}{'contents'}[0]{'contents'}[6]{'contents'}[0]{'extra'}{'command'}
 = $result_trees{'enumerate_and_empty_lines'}{'contents'}[0]{'contents'}[6];
 
$result_trees{'enumerate_and_empty_lines'}{'contents'}[0]{'contents'}[6]{'contents'}[0]{'parent'}
 = $result_trees{'enumerate_and_empty_lines'}{'contents'}[0]{'contents'}[6];
+$result_trees{'enumerate_and_empty_lines'}{'contents'}[0]{'contents'}[6]{'contents'}[1]{'contents'}[0]{'extra'}{'command'}
 = 
$result_trees{'enumerate_and_empty_lines'}{'contents'}[0]{'contents'}[6]{'contents'}[1];
 
$result_trees{'enumerate_and_empty_lines'}{'contents'}[0]{'contents'}[6]{'contents'}[1]{'contents'}[0]{'parent'}
 = 
$result_trees{'enumerate_and_empty_lines'}{'contents'}[0]{'contents'}[6]{'contents'}[1];
 
$result_trees{'enumerate_and_empty_lines'}{'contents'}[0]{'contents'}[6]{'contents'}[1]{'contents'}[1]{'contents'}[0]{'parent'}
 = 
$result_trees{'enumerate_and_empty_lines'}{'contents'}[0]{'contents'}[6]{'contents'}[1]{'contents'}[1];
 
$result_trees{'enumerate_and_empty_lines'}{'contents'}[0]{'contents'}[6]{'contents'}[1]{'contents'}[1]{'parent'}
 = 
$result_trees{'enumerate_and_empty_lines'}{'contents'}[0]{'contents'}[6]{'contents'}[1];
+$result_trees{'enumerate_and_empty_lines'}{'contents'}[0]{'contents'}[6]{'contents'}[1]{'contents'}[2]{'args'}[0]{'contents'}[0]{'extra'}{'command'}
 = 
$result_trees{'enumerate_and_empty_lines'}{'contents'}[0]{'contents'}[6]{'contents'}[1]{'contents'}[2];
 
$result_trees{'enumerate_and_empty_lines'}{'contents'}[0]{'contents'}[6]{'contents'}[1]{'contents'}[2]{'args'}[0]{'contents'}[0]{'parent'}
 = 
$result_trees{'enumerate_and_empty_lines'}{'contents'}[0]{'contents'}[6]{'contents'}[1]{'contents'}[2]{'args'}[0];
 
$result_trees{'enumerate_and_empty_lines'}{'contents'}[0]{'contents'}[6]{'contents'}[1]{'contents'}[2]{'args'}[0]{'contents'}[1]{'parent'}
 = 
$result_trees{'enumerate_and_empty_lines'}{'contents'}[0]{'contents'}[6]{'contents'}[1]{'contents'}[2]{'args'}[0];
 
$result_trees{'enumerate_and_empty_lines'}{'contents'}[0]{'contents'}[6]{'contents'}[1]{'contents'}[2]{'args'}[0]{'contents'}[2]{'parent'}
 = 
$result_trees{'enumerate_and_empty_lines'}{'contents'}[0]{'contents'}[6]{'contents'}[1]{'contents'}[2]{'args'}[0];
@@ -638,11 +707,14 @@
 
$result_trees{'enumerate_and_empty_lines'}{'contents'}[0]{'contents'}[6]{'contents'}[1]{'parent'}
 = $result_trees{'enumerate_and_empty_lines'}{'contents'}[0]{'contents'}[6];
 
$result_trees{'enumerate_and_empty_lines'}{'contents'}[0]{'contents'}[6]{'contents'}[2]{'parent'}
 = $result_trees{'enumerate_and_empty_lines'}{'contents'}[0]{'contents'}[6];
 
$result_trees{'enumerate_and_empty_lines'}{'contents'}[0]{'contents'}[6]{'parent'}
 = $result_trees{'enumerate_and_empty_lines'}{'contents'}[0];
+$result_trees{'enumerate_and_empty_lines'}{'contents'}[0]{'contents'}[7]{'contents'}[0]{'extra'}{'command'}
 = $result_trees{'enumerate_and_empty_lines'}{'contents'}[0]{'contents'}[7];
 
$result_trees{'enumerate_and_empty_lines'}{'contents'}[0]{'contents'}[7]{'contents'}[0]{'parent'}
 = $result_trees{'enumerate_and_empty_lines'}{'contents'}[0]{'contents'}[7];
 
$result_trees{'enumerate_and_empty_lines'}{'contents'}[0]{'contents'}[7]{'contents'}[1]{'parent'}
 = $result_trees{'enumerate_and_empty_lines'}{'contents'}[0]{'contents'}[7];
+$result_trees{'enumerate_and_empty_lines'}{'contents'}[0]{'contents'}[7]{'contents'}[2]{'contents'}[0]{'extra'}{'command'}
 = 
$result_trees{'enumerate_and_empty_lines'}{'contents'}[0]{'contents'}[7]{'contents'}[2];
 
$result_trees{'enumerate_and_empty_lines'}{'contents'}[0]{'contents'}[7]{'contents'}[2]{'contents'}[0]{'parent'}
 = 
$result_trees{'enumerate_and_empty_lines'}{'contents'}[0]{'contents'}[7]{'contents'}[2];
 
$result_trees{'enumerate_and_empty_lines'}{'contents'}[0]{'contents'}[7]{'contents'}[2]{'contents'}[1]{'contents'}[0]{'parent'}
 = 
$result_trees{'enumerate_and_empty_lines'}{'contents'}[0]{'contents'}[7]{'contents'}[2]{'contents'}[1];
 
$result_trees{'enumerate_and_empty_lines'}{'contents'}[0]{'contents'}[7]{'contents'}[2]{'contents'}[1]{'parent'}
 = 
$result_trees{'enumerate_and_empty_lines'}{'contents'}[0]{'contents'}[7]{'contents'}[2];
+$result_trees{'enumerate_and_empty_lines'}{'contents'}[0]{'contents'}[7]{'contents'}[2]{'contents'}[2]{'args'}[0]{'contents'}[0]{'extra'}{'command'}
 = 
$result_trees{'enumerate_and_empty_lines'}{'contents'}[0]{'contents'}[7]{'contents'}[2]{'contents'}[2];
 
$result_trees{'enumerate_and_empty_lines'}{'contents'}[0]{'contents'}[7]{'contents'}[2]{'contents'}[2]{'args'}[0]{'contents'}[0]{'parent'}
 = 
$result_trees{'enumerate_and_empty_lines'}{'contents'}[0]{'contents'}[7]{'contents'}[2]{'contents'}[2]{'args'}[0];
 
$result_trees{'enumerate_and_empty_lines'}{'contents'}[0]{'contents'}[7]{'contents'}[2]{'contents'}[2]{'args'}[0]{'contents'}[1]{'parent'}
 = 
$result_trees{'enumerate_and_empty_lines'}{'contents'}[0]{'contents'}[7]{'contents'}[2]{'contents'}[2]{'args'}[0];
 
$result_trees{'enumerate_and_empty_lines'}{'contents'}[0]{'contents'}[7]{'contents'}[2]{'contents'}[2]{'args'}[0]{'contents'}[2]{'parent'}
 = 
$result_trees{'enumerate_and_empty_lines'}{'contents'}[0]{'contents'}[7]{'contents'}[2]{'contents'}[2]{'args'}[0];
@@ -652,6 +724,7 @@
 
$result_trees{'enumerate_and_empty_lines'}{'contents'}[0]{'contents'}[7]{'contents'}[2]{'extra'}{'end_command'}
 = 
$result_trees{'enumerate_and_empty_lines'}{'contents'}[0]{'contents'}[7]{'contents'}[2]{'contents'}[2];
 
$result_trees{'enumerate_and_empty_lines'}{'contents'}[0]{'contents'}[7]{'contents'}[2]{'parent'}
 = $result_trees{'enumerate_and_empty_lines'}{'contents'}[0]{'contents'}[7];
 
$result_trees{'enumerate_and_empty_lines'}{'contents'}[0]{'contents'}[7]{'parent'}
 = $result_trees{'enumerate_and_empty_lines'}{'contents'}[0];
+$result_trees{'enumerate_and_empty_lines'}{'contents'}[0]{'contents'}[8]{'args'}[0]{'contents'}[0]{'extra'}{'command'}
 = $result_trees{'enumerate_and_empty_lines'}{'contents'}[0]{'contents'}[8];
 
$result_trees{'enumerate_and_empty_lines'}{'contents'}[0]{'contents'}[8]{'args'}[0]{'contents'}[0]{'parent'}
 = 
$result_trees{'enumerate_and_empty_lines'}{'contents'}[0]{'contents'}[8]{'args'}[0];
 
$result_trees{'enumerate_and_empty_lines'}{'contents'}[0]{'contents'}[8]{'args'}[0]{'contents'}[1]{'parent'}
 = 
$result_trees{'enumerate_and_empty_lines'}{'contents'}[0]{'contents'}[8]{'args'}[0];
 
$result_trees{'enumerate_and_empty_lines'}{'contents'}[0]{'contents'}[8]{'args'}[0]{'contents'}[2]{'parent'}
 = 
$result_trees{'enumerate_and_empty_lines'}{'contents'}[0]{'contents'}[8]{'args'}[0];
@@ -661,12 +734,15 @@
 
$result_trees{'enumerate_and_empty_lines'}{'contents'}[0]{'extra'}{'end_command'}
 = $result_trees{'enumerate_and_empty_lines'}{'contents'}[0]{'contents'}[8];
 $result_trees{'enumerate_and_empty_lines'}{'contents'}[0]{'parent'} = 
$result_trees{'enumerate_and_empty_lines'};
 $result_trees{'enumerate_and_empty_lines'}{'contents'}[1]{'parent'} = 
$result_trees{'enumerate_and_empty_lines'};
+$result_trees{'enumerate_and_empty_lines'}{'contents'}[2]{'contents'}[0]{'extra'}{'command'}
 = $result_trees{'enumerate_and_empty_lines'}{'contents'}[2];
 
$result_trees{'enumerate_and_empty_lines'}{'contents'}[2]{'contents'}[0]{'parent'}
 = $result_trees{'enumerate_and_empty_lines'}{'contents'}[2];
 
$result_trees{'enumerate_and_empty_lines'}{'contents'}[2]{'contents'}[1]{'parent'}
 = $result_trees{'enumerate_and_empty_lines'}{'contents'}[2];
+$result_trees{'enumerate_and_empty_lines'}{'contents'}[2]{'contents'}[2]{'contents'}[0]{'extra'}{'command'}
 = $result_trees{'enumerate_and_empty_lines'}{'contents'}[2]{'contents'}[2];
 
$result_trees{'enumerate_and_empty_lines'}{'contents'}[2]{'contents'}[2]{'contents'}[0]{'parent'}
 = $result_trees{'enumerate_and_empty_lines'}{'contents'}[2]{'contents'}[2];
 
$result_trees{'enumerate_and_empty_lines'}{'contents'}[2]{'contents'}[2]{'contents'}[1]{'contents'}[0]{'parent'}
 = 
$result_trees{'enumerate_and_empty_lines'}{'contents'}[2]{'contents'}[2]{'contents'}[1];
 
$result_trees{'enumerate_and_empty_lines'}{'contents'}[2]{'contents'}[2]{'contents'}[1]{'parent'}
 = $result_trees{'enumerate_and_empty_lines'}{'contents'}[2]{'contents'}[2];
 
$result_trees{'enumerate_and_empty_lines'}{'contents'}[2]{'contents'}[2]{'parent'}
 = $result_trees{'enumerate_and_empty_lines'}{'contents'}[2];
+$result_trees{'enumerate_and_empty_lines'}{'contents'}[2]{'contents'}[3]{'args'}[0]{'contents'}[0]{'extra'}{'command'}
 = $result_trees{'enumerate_and_empty_lines'}{'contents'}[2]{'contents'}[3];
 
$result_trees{'enumerate_and_empty_lines'}{'contents'}[2]{'contents'}[3]{'args'}[0]{'contents'}[0]{'parent'}
 = 
$result_trees{'enumerate_and_empty_lines'}{'contents'}[2]{'contents'}[3]{'args'}[0];
 
$result_trees{'enumerate_and_empty_lines'}{'contents'}[2]{'contents'}[3]{'args'}[0]{'contents'}[1]{'parent'}
 = 
$result_trees{'enumerate_and_empty_lines'}{'contents'}[2]{'contents'}[3]{'args'}[0];
 
$result_trees{'enumerate_and_empty_lines'}{'contents'}[2]{'contents'}[3]{'args'}[0]{'contents'}[2]{'parent'}
 = 
$result_trees{'enumerate_and_empty_lines'}{'contents'}[2]{'contents'}[3]{'args'}[0];

Index: t/results/itemize/enumerate_argument.pl
===================================================================
RCS file: /sources/texinfo/texinfo/tp/t/results/itemize/enumerate_argument.pl,v
retrieving revision 1.7
retrieving revision 1.8
diff -u -b -r1.7 -r1.8
--- t/results/itemize/enumerate_argument.pl     20 Mar 2011 13:00:38 -0000      
1.7
+++ t/results/itemize/enumerate_argument.pl     4 Jun 2011 08:11:43 -0000       
1.8
@@ -11,6 +11,9 @@
         {
           'contents' => [
             {
+              'extra' => {
+                'command' => {}
+              },
               'parent' => {},
               'text' => ' ',
               'type' => 'empty_spaces_after_command'
@@ -37,6 +40,9 @@
             {
               'contents' => [
                 {
+                  'extra' => {
+                    'command' => {}
+                  },
                   'parent' => {},
                   'text' => ' ',
                   'type' => 'empty_spaces_after_command'
@@ -97,6 +103,9 @@
         {
           'contents' => [
             {
+              'extra' => {
+                'command' => {}
+              },
               'parent' => {},
               'text' => ' ',
               'type' => 'empty_spaces_after_command'
@@ -129,6 +138,9 @@
             {
               'contents' => [
                 {
+                  'extra' => {
+                    'command' => {}
+                  },
                   'parent' => {},
                   'text' => ' ',
                   'type' => 'empty_spaces_after_command'
@@ -189,6 +201,9 @@
         {
           'contents' => [
             {
+              'extra' => {
+                'command' => {}
+              },
               'parent' => {},
               'text' => ' ',
               'type' => 'empty_spaces_after_command'
@@ -226,6 +241,9 @@
             {
               'contents' => [
                 {
+                  'extra' => {
+                    'command' => {}
+                  },
                   'parent' => {},
                   'text' => ' ',
                   'type' => 'empty_spaces_after_command'
@@ -278,10 +296,12 @@
   ],
   'type' => 'text_root'
 };
+$result_trees{'enumerate_argument'}{'contents'}[0]{'args'}[0]{'contents'}[0]{'extra'}{'command'}
 = $result_trees{'enumerate_argument'}{'contents'}[0];
 
$result_trees{'enumerate_argument'}{'contents'}[0]{'args'}[0]{'contents'}[0]{'parent'}
 = $result_trees{'enumerate_argument'}{'contents'}[0]{'args'}[0];
 
$result_trees{'enumerate_argument'}{'contents'}[0]{'args'}[0]{'contents'}[1]{'parent'}
 = $result_trees{'enumerate_argument'}{'contents'}[0]{'args'}[0];
 
$result_trees{'enumerate_argument'}{'contents'}[0]{'args'}[0]{'contents'}[2]{'parent'}
 = $result_trees{'enumerate_argument'}{'contents'}[0]{'args'}[0];
 $result_trees{'enumerate_argument'}{'contents'}[0]{'args'}[0]{'parent'} = 
$result_trees{'enumerate_argument'}{'contents'}[0];
+$result_trees{'enumerate_argument'}{'contents'}[0]{'contents'}[0]{'args'}[0]{'contents'}[0]{'extra'}{'command'}
 = $result_trees{'enumerate_argument'}{'contents'}[0]{'contents'}[0];
 
$result_trees{'enumerate_argument'}{'contents'}[0]{'contents'}[0]{'args'}[0]{'contents'}[0]{'parent'}
 = $result_trees{'enumerate_argument'}{'contents'}[0]{'contents'}[0]{'args'}[0];
 
$result_trees{'enumerate_argument'}{'contents'}[0]{'contents'}[0]{'args'}[0]{'contents'}[1]{'parent'}
 = $result_trees{'enumerate_argument'}{'contents'}[0]{'contents'}[0]{'args'}[0];
 
$result_trees{'enumerate_argument'}{'contents'}[0]{'contents'}[0]{'args'}[0]{'contents'}[2]{'parent'}
 = $result_trees{'enumerate_argument'}{'contents'}[0]{'contents'}[0]{'args'}[0];
@@ -292,11 +312,13 @@
 $result_trees{'enumerate_argument'}{'contents'}[0]{'extra'}{'end_command'} = 
$result_trees{'enumerate_argument'}{'contents'}[0]{'contents'}[0];
 $result_trees{'enumerate_argument'}{'contents'}[0]{'parent'} = 
$result_trees{'enumerate_argument'};
 $result_trees{'enumerate_argument'}{'contents'}[1]{'parent'} = 
$result_trees{'enumerate_argument'};
+$result_trees{'enumerate_argument'}{'contents'}[2]{'args'}[0]{'contents'}[0]{'extra'}{'command'}
 = $result_trees{'enumerate_argument'}{'contents'}[2];
 
$result_trees{'enumerate_argument'}{'contents'}[2]{'args'}[0]{'contents'}[0]{'parent'}
 = $result_trees{'enumerate_argument'}{'contents'}[2]{'args'}[0];
 
$result_trees{'enumerate_argument'}{'contents'}[2]{'args'}[0]{'contents'}[1]{'parent'}
 = $result_trees{'enumerate_argument'}{'contents'}[2]{'args'}[0];
 
$result_trees{'enumerate_argument'}{'contents'}[2]{'args'}[0]{'contents'}[2]{'args'}[0]{'parent'}
 = $result_trees{'enumerate_argument'}{'contents'}[2]{'args'}[0]{'contents'}[2];
 
$result_trees{'enumerate_argument'}{'contents'}[2]{'args'}[0]{'contents'}[2]{'parent'}
 = $result_trees{'enumerate_argument'}{'contents'}[2]{'args'}[0];
 $result_trees{'enumerate_argument'}{'contents'}[2]{'args'}[0]{'parent'} = 
$result_trees{'enumerate_argument'}{'contents'}[2];
+$result_trees{'enumerate_argument'}{'contents'}[2]{'contents'}[0]{'args'}[0]{'contents'}[0]{'extra'}{'command'}
 = $result_trees{'enumerate_argument'}{'contents'}[2]{'contents'}[0];
 
$result_trees{'enumerate_argument'}{'contents'}[2]{'contents'}[0]{'args'}[0]{'contents'}[0]{'parent'}
 = $result_trees{'enumerate_argument'}{'contents'}[2]{'contents'}[0]{'args'}[0];
 
$result_trees{'enumerate_argument'}{'contents'}[2]{'contents'}[0]{'args'}[0]{'contents'}[1]{'parent'}
 = $result_trees{'enumerate_argument'}{'contents'}[2]{'contents'}[0]{'args'}[0];
 
$result_trees{'enumerate_argument'}{'contents'}[2]{'contents'}[0]{'args'}[0]{'contents'}[2]{'parent'}
 = $result_trees{'enumerate_argument'}{'contents'}[2]{'contents'}[0]{'args'}[0];
@@ -307,12 +329,14 @@
 $result_trees{'enumerate_argument'}{'contents'}[2]{'extra'}{'end_command'} = 
$result_trees{'enumerate_argument'}{'contents'}[2]{'contents'}[0];
 $result_trees{'enumerate_argument'}{'contents'}[2]{'parent'} = 
$result_trees{'enumerate_argument'};
 $result_trees{'enumerate_argument'}{'contents'}[3]{'parent'} = 
$result_trees{'enumerate_argument'};
+$result_trees{'enumerate_argument'}{'contents'}[4]{'args'}[0]{'contents'}[0]{'extra'}{'command'}
 = $result_trees{'enumerate_argument'}{'contents'}[4];
 
$result_trees{'enumerate_argument'}{'contents'}[4]{'args'}[0]{'contents'}[0]{'parent'}
 = $result_trees{'enumerate_argument'}{'contents'}[4]{'args'}[0];
 
$result_trees{'enumerate_argument'}{'contents'}[4]{'args'}[0]{'contents'}[1]{'parent'}
 = $result_trees{'enumerate_argument'}{'contents'}[4]{'args'}[0];
 
$result_trees{'enumerate_argument'}{'contents'}[4]{'args'}[0]{'contents'}[2]{'parent'}
 = $result_trees{'enumerate_argument'}{'contents'}[4]{'args'}[0];
 
$result_trees{'enumerate_argument'}{'contents'}[4]{'args'}[0]{'contents'}[3]{'args'}[0]{'parent'}
 = $result_trees{'enumerate_argument'}{'contents'}[4]{'args'}[0]{'contents'}[3];
 
$result_trees{'enumerate_argument'}{'contents'}[4]{'args'}[0]{'contents'}[3]{'parent'}
 = $result_trees{'enumerate_argument'}{'contents'}[4]{'args'}[0];
 $result_trees{'enumerate_argument'}{'contents'}[4]{'args'}[0]{'parent'} = 
$result_trees{'enumerate_argument'}{'contents'}[4];
+$result_trees{'enumerate_argument'}{'contents'}[4]{'contents'}[0]{'args'}[0]{'contents'}[0]{'extra'}{'command'}
 = $result_trees{'enumerate_argument'}{'contents'}[4]{'contents'}[0];
 
$result_trees{'enumerate_argument'}{'contents'}[4]{'contents'}[0]{'args'}[0]{'contents'}[0]{'parent'}
 = $result_trees{'enumerate_argument'}{'contents'}[4]{'contents'}[0]{'args'}[0];
 
$result_trees{'enumerate_argument'}{'contents'}[4]{'contents'}[0]{'args'}[0]{'contents'}[1]{'parent'}
 = $result_trees{'enumerate_argument'}{'contents'}[4]{'contents'}[0]{'args'}[0];
 
$result_trees{'enumerate_argument'}{'contents'}[4]{'contents'}[0]{'args'}[0]{'contents'}[2]{'parent'}
 = $result_trees{'enumerate_argument'}{'contents'}[4]{'contents'}[0]{'args'}[0];

Index: t/results/itemize/enumerate_in_example.pl
===================================================================
RCS file: 
/sources/texinfo/texinfo/tp/t/results/itemize/enumerate_in_example.pl,v
retrieving revision 1.6
retrieving revision 1.7
diff -u -b -r1.6 -r1.7
--- t/results/itemize/enumerate_in_example.pl   20 Mar 2011 13:00:38 -0000      
1.6
+++ t/results/itemize/enumerate_in_example.pl   4 Jun 2011 08:11:44 -0000       
1.7
@@ -16,6 +16,9 @@
       'cmdname' => 'example',
       'contents' => [
         {
+          'extra' => {
+            'command' => {}
+          },
           'parent' => {},
           'text' => '
 ',
@@ -25,6 +28,9 @@
           'cmdname' => 'enumerate',
           'contents' => [
             {
+              'extra' => {
+                'command' => {}
+              },
               'parent' => {},
               'text' => '
 ',
@@ -41,6 +47,9 @@
                 {
                   'contents' => [
                     {
+                      'extra' => {
+                        'command' => {}
+                      },
                       'parent' => {},
                       'text' => ' ',
                       'type' => 'empty_spaces_after_command'
@@ -66,6 +75,9 @@
                 {
                   'contents' => [
                     {
+                      'extra' => {
+                        'command' => {}
+                      },
                       'parent' => {},
                       'text' => ' ',
                       'type' => 'empty_spaces_after_command'
@@ -101,6 +113,9 @@
                 {
                   'contents' => [
                     {
+                      'extra' => {
+                        'command' => {}
+                      },
                       'parent' => {},
                       'text' => ' ',
                       'type' => 'empty_spaces_after_command'
@@ -150,6 +165,9 @@
             {
               'contents' => [
                 {
+                  'extra' => {
+                    'command' => {}
+                  },
                   'parent' => {},
                   'text' => ' ',
                   'type' => 'empty_spaces_after_command'
@@ -197,19 +215,24 @@
   'type' => 'text_root'
 };
 $result_trees{'enumerate_in_example'}{'contents'}[0]{'parent'} = 
$result_trees{'enumerate_in_example'};
+$result_trees{'enumerate_in_example'}{'contents'}[1]{'contents'}[0]{'extra'}{'command'}
 = $result_trees{'enumerate_in_example'}{'contents'}[1];
 $result_trees{'enumerate_in_example'}{'contents'}[1]{'contents'}[0]{'parent'} 
= $result_trees{'enumerate_in_example'}{'contents'}[1];
+$result_trees{'enumerate_in_example'}{'contents'}[1]{'contents'}[1]{'contents'}[0]{'extra'}{'command'}
 = $result_trees{'enumerate_in_example'}{'contents'}[1]{'contents'}[1];
 
$result_trees{'enumerate_in_example'}{'contents'}[1]{'contents'}[1]{'contents'}[0]{'parent'}
 = $result_trees{'enumerate_in_example'}{'contents'}[1]{'contents'}[1];
 
$result_trees{'enumerate_in_example'}{'contents'}[1]{'contents'}[1]{'contents'}[1]{'parent'}
 = $result_trees{'enumerate_in_example'}{'contents'}[1]{'contents'}[1];
+$result_trees{'enumerate_in_example'}{'contents'}[1]{'contents'}[1]{'contents'}[2]{'contents'}[0]{'contents'}[0]{'extra'}{'command'}
 = 
$result_trees{'enumerate_in_example'}{'contents'}[1]{'contents'}[1]{'contents'}[2];
 
$result_trees{'enumerate_in_example'}{'contents'}[1]{'contents'}[1]{'contents'}[2]{'contents'}[0]{'contents'}[0]{'parent'}
 = 
$result_trees{'enumerate_in_example'}{'contents'}[1]{'contents'}[1]{'contents'}[2]{'contents'}[0];
 
$result_trees{'enumerate_in_example'}{'contents'}[1]{'contents'}[1]{'contents'}[2]{'contents'}[0]{'contents'}[1]{'parent'}
 = 
$result_trees{'enumerate_in_example'}{'contents'}[1]{'contents'}[1]{'contents'}[2]{'contents'}[0];
 
$result_trees{'enumerate_in_example'}{'contents'}[1]{'contents'}[1]{'contents'}[2]{'contents'}[0]{'parent'}
 = 
$result_trees{'enumerate_in_example'}{'contents'}[1]{'contents'}[1]{'contents'}[2];
 
$result_trees{'enumerate_in_example'}{'contents'}[1]{'contents'}[1]{'contents'}[2]{'parent'}
 = $result_trees{'enumerate_in_example'}{'contents'}[1]{'contents'}[1];
+$result_trees{'enumerate_in_example'}{'contents'}[1]{'contents'}[1]{'contents'}[3]{'contents'}[0]{'contents'}[0]{'extra'}{'command'}
 = 
$result_trees{'enumerate_in_example'}{'contents'}[1]{'contents'}[1]{'contents'}[3];
 
$result_trees{'enumerate_in_example'}{'contents'}[1]{'contents'}[1]{'contents'}[3]{'contents'}[0]{'contents'}[0]{'parent'}
 = 
$result_trees{'enumerate_in_example'}{'contents'}[1]{'contents'}[1]{'contents'}[3]{'contents'}[0];
 
$result_trees{'enumerate_in_example'}{'contents'}[1]{'contents'}[1]{'contents'}[3]{'contents'}[0]{'contents'}[1]{'parent'}
 = 
$result_trees{'enumerate_in_example'}{'contents'}[1]{'contents'}[1]{'contents'}[3]{'contents'}[0];
 
$result_trees{'enumerate_in_example'}{'contents'}[1]{'contents'}[1]{'contents'}[3]{'contents'}[0]{'contents'}[2]{'parent'}
 = 
$result_trees{'enumerate_in_example'}{'contents'}[1]{'contents'}[1]{'contents'}[3]{'contents'}[0];
 
$result_trees{'enumerate_in_example'}{'contents'}[1]{'contents'}[1]{'contents'}[3]{'contents'}[0]{'contents'}[3]{'parent'}
 = 
$result_trees{'enumerate_in_example'}{'contents'}[1]{'contents'}[1]{'contents'}[3]{'contents'}[0];
 
$result_trees{'enumerate_in_example'}{'contents'}[1]{'contents'}[1]{'contents'}[3]{'contents'}[0]{'parent'}
 = 
$result_trees{'enumerate_in_example'}{'contents'}[1]{'contents'}[1]{'contents'}[3];
 
$result_trees{'enumerate_in_example'}{'contents'}[1]{'contents'}[1]{'contents'}[3]{'parent'}
 = $result_trees{'enumerate_in_example'}{'contents'}[1]{'contents'}[1];
+$result_trees{'enumerate_in_example'}{'contents'}[1]{'contents'}[1]{'contents'}[4]{'args'}[0]{'contents'}[0]{'extra'}{'command'}
 = 
$result_trees{'enumerate_in_example'}{'contents'}[1]{'contents'}[1]{'contents'}[4];
 
$result_trees{'enumerate_in_example'}{'contents'}[1]{'contents'}[1]{'contents'}[4]{'args'}[0]{'contents'}[0]{'parent'}
 = 
$result_trees{'enumerate_in_example'}{'contents'}[1]{'contents'}[1]{'contents'}[4]{'args'}[0];
 
$result_trees{'enumerate_in_example'}{'contents'}[1]{'contents'}[1]{'contents'}[4]{'args'}[0]{'contents'}[1]{'parent'}
 = 
$result_trees{'enumerate_in_example'}{'contents'}[1]{'contents'}[1]{'contents'}[4]{'args'}[0];
 
$result_trees{'enumerate_in_example'}{'contents'}[1]{'contents'}[1]{'contents'}[4]{'args'}[0]{'contents'}[2]{'parent'}
 = 
$result_trees{'enumerate_in_example'}{'contents'}[1]{'contents'}[1]{'contents'}[4]{'args'}[0];
@@ -218,6 +241,7 @@
 
$result_trees{'enumerate_in_example'}{'contents'}[1]{'contents'}[1]{'contents'}[4]{'parent'}
 = $result_trees{'enumerate_in_example'}{'contents'}[1]{'contents'}[1];
 
$result_trees{'enumerate_in_example'}{'contents'}[1]{'contents'}[1]{'extra'}{'end_command'}
 = 
$result_trees{'enumerate_in_example'}{'contents'}[1]{'contents'}[1]{'contents'}[4];
 $result_trees{'enumerate_in_example'}{'contents'}[1]{'contents'}[1]{'parent'} 
= $result_trees{'enumerate_in_example'}{'contents'}[1];
+$result_trees{'enumerate_in_example'}{'contents'}[1]{'contents'}[2]{'args'}[0]{'contents'}[0]{'extra'}{'command'}
 = $result_trees{'enumerate_in_example'}{'contents'}[1]{'contents'}[2];
 
$result_trees{'enumerate_in_example'}{'contents'}[1]{'contents'}[2]{'args'}[0]{'contents'}[0]{'parent'}
 = 
$result_trees{'enumerate_in_example'}{'contents'}[1]{'contents'}[2]{'args'}[0];
 
$result_trees{'enumerate_in_example'}{'contents'}[1]{'contents'}[2]{'args'}[0]{'contents'}[1]{'parent'}
 = 
$result_trees{'enumerate_in_example'}{'contents'}[1]{'contents'}[2]{'args'}[0];
 
$result_trees{'enumerate_in_example'}{'contents'}[1]{'contents'}[2]{'args'}[0]{'contents'}[2]{'parent'}
 = 
$result_trees{'enumerate_in_example'}{'contents'}[1]{'contents'}[2]{'args'}[0];

Index: t/results/itemize/enumerate_letters.pl
===================================================================
RCS file: /sources/texinfo/texinfo/tp/t/results/itemize/enumerate_letters.pl,v
retrieving revision 1.6
retrieving revision 1.7
diff -u -b -r1.6 -r1.7
--- t/results/itemize/enumerate_letters.pl      6 Mar 2011 14:44:04 -0000       
1.6
+++ t/results/itemize/enumerate_letters.pl      4 Jun 2011 08:11:44 -0000       
1.7
@@ -11,6 +11,9 @@
         {
           'contents' => [
             {
+              'extra' => {
+                'command' => {}
+              },
               'parent' => {},
               'text' => ' ',
               'type' => 'empty_spaces_after_command'
@@ -36,6 +39,9 @@
           'cmdname' => 'item',
           'contents' => [
             {
+              'extra' => {
+                'command' => {}
+              },
               'parent' => {},
               'text' => ' ',
               'type' => 'empty_spaces_after_command'
@@ -61,6 +67,9 @@
           'cmdname' => 'item',
           'contents' => [
             {
+              'extra' => {
+                'command' => {}
+              },
               'parent' => {},
               'text' => ' ',
               'type' => 'empty_spaces_after_command'
@@ -86,6 +95,9 @@
           'cmdname' => 'item',
           'contents' => [
             {
+              'extra' => {
+                'command' => {}
+              },
               'parent' => {},
               'text' => ' ',
               'type' => 'empty_spaces_after_command'
@@ -111,6 +123,9 @@
           'cmdname' => 'item',
           'contents' => [
             {
+              'extra' => {
+                'command' => {}
+              },
               'parent' => {},
               'text' => ' ',
               'type' => 'empty_spaces_after_command'
@@ -136,6 +151,9 @@
           'cmdname' => 'item',
           'contents' => [
             {
+              'extra' => {
+                'command' => {}
+              },
               'parent' => {},
               'text' => ' ',
               'type' => 'empty_spaces_after_command'
@@ -161,6 +179,9 @@
           'cmdname' => 'item',
           'contents' => [
             {
+              'extra' => {
+                'command' => {}
+              },
               'parent' => {},
               'text' => ' ',
               'type' => 'empty_spaces_after_command'
@@ -186,6 +207,9 @@
           'cmdname' => 'item',
           'contents' => [
             {
+              'extra' => {
+                'command' => {}
+              },
               'parent' => {},
               'text' => ' ',
               'type' => 'empty_spaces_after_command'
@@ -211,6 +235,9 @@
           'cmdname' => 'item',
           'contents' => [
             {
+              'extra' => {
+                'command' => {}
+              },
               'parent' => {},
               'text' => ' ',
               'type' => 'empty_spaces_after_command'
@@ -236,6 +263,9 @@
           'cmdname' => 'item',
           'contents' => [
             {
+              'extra' => {
+                'command' => {}
+              },
               'parent' => {},
               'text' => ' ',
               'type' => 'empty_spaces_after_command'
@@ -261,6 +291,9 @@
           'cmdname' => 'item',
           'contents' => [
             {
+              'extra' => {
+                'command' => {}
+              },
               'parent' => {},
               'text' => ' ',
               'type' => 'empty_spaces_after_command'
@@ -286,6 +319,9 @@
           'cmdname' => 'item',
           'contents' => [
             {
+              'extra' => {
+                'command' => {}
+              },
               'parent' => {},
               'text' => ' ',
               'type' => 'empty_spaces_after_command'
@@ -311,6 +347,9 @@
           'cmdname' => 'item',
           'contents' => [
             {
+              'extra' => {
+                'command' => {}
+              },
               'parent' => {},
               'text' => ' ',
               'type' => 'empty_spaces_after_command'
@@ -336,6 +375,9 @@
           'cmdname' => 'item',
           'contents' => [
             {
+              'extra' => {
+                'command' => {}
+              },
               'parent' => {},
               'text' => ' ',
               'type' => 'empty_spaces_after_command'
@@ -361,6 +403,9 @@
           'cmdname' => 'item',
           'contents' => [
             {
+              'extra' => {
+                'command' => {}
+              },
               'parent' => {},
               'text' => ' ',
               'type' => 'empty_spaces_after_command'
@@ -386,6 +431,9 @@
           'cmdname' => 'item',
           'contents' => [
             {
+              'extra' => {
+                'command' => {}
+              },
               'parent' => {},
               'text' => ' ',
               'type' => 'empty_spaces_after_command'
@@ -411,6 +459,9 @@
           'cmdname' => 'item',
           'contents' => [
             {
+              'extra' => {
+                'command' => {}
+              },
               'parent' => {},
               'text' => ' ',
               'type' => 'empty_spaces_after_command'
@@ -436,6 +487,9 @@
           'cmdname' => 'item',
           'contents' => [
             {
+              'extra' => {
+                'command' => {}
+              },
               'parent' => {},
               'text' => ' ',
               'type' => 'empty_spaces_after_command'
@@ -461,6 +515,9 @@
           'cmdname' => 'item',
           'contents' => [
             {
+              'extra' => {
+                'command' => {}
+              },
               'parent' => {},
               'text' => ' ',
               'type' => 'empty_spaces_after_command'
@@ -486,6 +543,9 @@
           'cmdname' => 'item',
           'contents' => [
             {
+              'extra' => {
+                'command' => {}
+              },
               'parent' => {},
               'text' => ' ',
               'type' => 'empty_spaces_after_command'
@@ -511,6 +571,9 @@
           'cmdname' => 'item',
           'contents' => [
             {
+              'extra' => {
+                'command' => {}
+              },
               'parent' => {},
               'text' => ' ',
               'type' => 'empty_spaces_after_command'
@@ -536,6 +599,9 @@
           'cmdname' => 'item',
           'contents' => [
             {
+              'extra' => {
+                'command' => {}
+              },
               'parent' => {},
               'text' => ' ',
               'type' => 'empty_spaces_after_command'
@@ -561,6 +627,9 @@
           'cmdname' => 'item',
           'contents' => [
             {
+              'extra' => {
+                'command' => {}
+              },
               'parent' => {},
               'text' => ' ',
               'type' => 'empty_spaces_after_command'
@@ -586,6 +655,9 @@
           'cmdname' => 'item',
           'contents' => [
             {
+              'extra' => {
+                'command' => {}
+              },
               'parent' => {},
               'text' => ' ',
               'type' => 'empty_spaces_after_command'
@@ -611,6 +683,9 @@
           'cmdname' => 'item',
           'contents' => [
             {
+              'extra' => {
+                'command' => {}
+              },
               'parent' => {},
               'text' => ' ',
               'type' => 'empty_spaces_after_command'
@@ -636,6 +711,9 @@
           'cmdname' => 'item',
           'contents' => [
             {
+              'extra' => {
+                'command' => {}
+              },
               'parent' => {},
               'text' => ' ',
               'type' => 'empty_spaces_after_command'
@@ -661,6 +739,9 @@
           'cmdname' => 'item',
           'contents' => [
             {
+              'extra' => {
+                'command' => {}
+              },
               'parent' => {},
               'text' => ' ',
               'type' => 'empty_spaces_after_command'
@@ -686,6 +767,9 @@
           'cmdname' => 'item',
           'contents' => [
             {
+              'extra' => {
+                'command' => {}
+              },
               'parent' => {},
               'text' => ' ',
               'type' => 'empty_spaces_after_command'
@@ -711,6 +795,9 @@
           'cmdname' => 'item',
           'contents' => [
             {
+              'extra' => {
+                'command' => {}
+              },
               'parent' => {},
               'text' => ' ',
               'type' => 'empty_spaces_after_command'
@@ -736,6 +823,9 @@
           'cmdname' => 'item',
           'contents' => [
             {
+              'extra' => {
+                'command' => {}
+              },
               'parent' => {},
               'text' => ' ',
               'type' => 'empty_spaces_after_command'
@@ -761,6 +851,9 @@
           'cmdname' => 'item',
           'contents' => [
             {
+              'extra' => {
+                'command' => {}
+              },
               'parent' => {},
               'text' => ' ',
               'type' => 'empty_spaces_after_command'
@@ -786,6 +879,9 @@
           'cmdname' => 'item',
           'contents' => [
             {
+              'extra' => {
+                'command' => {}
+              },
               'parent' => {},
               'text' => ' ',
               'type' => 'empty_spaces_after_command'
@@ -811,6 +907,9 @@
           'cmdname' => 'item',
           'contents' => [
             {
+              'extra' => {
+                'command' => {}
+              },
               'parent' => {},
               'text' => ' ',
               'type' => 'empty_spaces_after_command'
@@ -836,6 +935,9 @@
           'cmdname' => 'item',
           'contents' => [
             {
+              'extra' => {
+                'command' => {}
+              },
               'parent' => {},
               'text' => ' ',
               'type' => 'empty_spaces_after_command'
@@ -861,6 +963,9 @@
           'cmdname' => 'item',
           'contents' => [
             {
+              'extra' => {
+                'command' => {}
+              },
               'parent' => {},
               'text' => ' ',
               'type' => 'empty_spaces_after_command'
@@ -886,6 +991,9 @@
           'cmdname' => 'item',
           'contents' => [
             {
+              'extra' => {
+                'command' => {}
+              },
               'parent' => {},
               'text' => ' ',
               'type' => 'empty_spaces_after_command'
@@ -911,6 +1019,9 @@
           'cmdname' => 'item',
           'contents' => [
             {
+              'extra' => {
+                'command' => {}
+              },
               'parent' => {},
               'text' => ' ',
               'type' => 'empty_spaces_after_command'
@@ -936,6 +1047,9 @@
           'cmdname' => 'item',
           'contents' => [
             {
+              'extra' => {
+                'command' => {}
+              },
               'parent' => {},
               'text' => ' ',
               'type' => 'empty_spaces_after_command'
@@ -961,6 +1075,9 @@
           'cmdname' => 'item',
           'contents' => [
             {
+              'extra' => {
+                'command' => {}
+              },
               'parent' => {},
               'text' => ' ',
               'type' => 'empty_spaces_after_command'
@@ -986,6 +1103,9 @@
           'cmdname' => 'item',
           'contents' => [
             {
+              'extra' => {
+                'command' => {}
+              },
               'parent' => {},
               'text' => ' ',
               'type' => 'empty_spaces_after_command'
@@ -1011,6 +1131,9 @@
           'cmdname' => 'item',
           'contents' => [
             {
+              'extra' => {
+                'command' => {}
+              },
               'parent' => {},
               'text' => ' ',
               'type' => 'empty_spaces_after_command'
@@ -1036,6 +1159,9 @@
           'cmdname' => 'item',
           'contents' => [
             {
+              'extra' => {
+                'command' => {}
+              },
               'parent' => {},
               'text' => ' ',
               'type' => 'empty_spaces_after_command'
@@ -1061,6 +1187,9 @@
           'cmdname' => 'item',
           'contents' => [
             {
+              'extra' => {
+                'command' => {}
+              },
               'parent' => {},
               'text' => ' ',
               'type' => 'empty_spaces_after_command'
@@ -1086,6 +1215,9 @@
           'cmdname' => 'item',
           'contents' => [
             {
+              'extra' => {
+                'command' => {}
+              },
               'parent' => {},
               'text' => ' ',
               'type' => 'empty_spaces_after_command'
@@ -1111,6 +1243,9 @@
           'cmdname' => 'item',
           'contents' => [
             {
+              'extra' => {
+                'command' => {}
+              },
               'parent' => {},
               'text' => ' ',
               'type' => 'empty_spaces_after_command'
@@ -1136,6 +1271,9 @@
           'cmdname' => 'item',
           'contents' => [
             {
+              'extra' => {
+                'command' => {}
+              },
               'parent' => {},
               'text' => ' ',
               'type' => 'empty_spaces_after_command'
@@ -1161,6 +1299,9 @@
           'cmdname' => 'item',
           'contents' => [
             {
+              'extra' => {
+                'command' => {}
+              },
               'parent' => {},
               'text' => ' ',
               'type' => 'empty_spaces_after_command'
@@ -1186,6 +1327,9 @@
           'cmdname' => 'item',
           'contents' => [
             {
+              'extra' => {
+                'command' => {}
+              },
               'parent' => {},
               'text' => ' ',
               'type' => 'empty_spaces_after_command'
@@ -1211,6 +1355,9 @@
           'cmdname' => 'item',
           'contents' => [
             {
+              'extra' => {
+                'command' => {}
+              },
               'parent' => {},
               'text' => ' ',
               'type' => 'empty_spaces_after_command'
@@ -1236,6 +1383,9 @@
           'cmdname' => 'item',
           'contents' => [
             {
+              'extra' => {
+                'command' => {}
+              },
               'parent' => {},
               'text' => ' ',
               'type' => 'empty_spaces_after_command'
@@ -1261,6 +1411,9 @@
           'cmdname' => 'item',
           'contents' => [
             {
+              'extra' => {
+                'command' => {}
+              },
               'parent' => {},
               'text' => ' ',
               'type' => 'empty_spaces_after_command'
@@ -1286,6 +1439,9 @@
           'cmdname' => 'item',
           'contents' => [
             {
+              'extra' => {
+                'command' => {}
+              },
               'parent' => {},
               'text' => ' ',
               'type' => 'empty_spaces_after_command'
@@ -1311,6 +1467,9 @@
           'cmdname' => 'item',
           'contents' => [
             {
+              'extra' => {
+                'command' => {}
+              },
               'parent' => {},
               'text' => ' ',
               'type' => 'empty_spaces_after_command'
@@ -1336,6 +1495,9 @@
           'cmdname' => 'item',
           'contents' => [
             {
+              'extra' => {
+                'command' => {}
+              },
               'parent' => {},
               'text' => ' ',
               'type' => 'empty_spaces_after_command'
@@ -1361,6 +1523,9 @@
           'cmdname' => 'item',
           'contents' => [
             {
+              'extra' => {
+                'command' => {}
+              },
               'parent' => {},
               'text' => ' ',
               'type' => 'empty_spaces_after_command'
@@ -1386,6 +1551,9 @@
           'cmdname' => 'item',
           'contents' => [
             {
+              'extra' => {
+                'command' => {}
+              },
               'parent' => {},
               'text' => ' ',
               'type' => 'empty_spaces_after_command'
@@ -1411,6 +1579,9 @@
           'cmdname' => 'item',
           'contents' => [
             {
+              'extra' => {
+                'command' => {}
+              },
               'parent' => {},
               'text' => ' ',
               'type' => 'empty_spaces_after_command'
@@ -1436,6 +1607,9 @@
           'cmdname' => 'item',
           'contents' => [
             {
+              'extra' => {
+                'command' => {}
+              },
               'parent' => {},
               'text' => ' ',
               'type' => 'empty_spaces_after_command'
@@ -1461,6 +1635,9 @@
           'cmdname' => 'item',
           'contents' => [
             {
+              'extra' => {
+                'command' => {}
+              },
               'parent' => {},
               'text' => ' ',
               'type' => 'empty_spaces_after_command'
@@ -1486,6 +1663,9 @@
           'cmdname' => 'item',
           'contents' => [
             {
+              'extra' => {
+                'command' => {}
+              },
               'parent' => {},
               'text' => ' ',
               'type' => 'empty_spaces_after_command'
@@ -1511,6 +1691,9 @@
           'cmdname' => 'item',
           'contents' => [
             {
+              'extra' => {
+                'command' => {}
+              },
               'parent' => {},
               'text' => ' ',
               'type' => 'empty_spaces_after_command'
@@ -1536,6 +1719,9 @@
           'cmdname' => 'item',
           'contents' => [
             {
+              'extra' => {
+                'command' => {}
+              },
               'parent' => {},
               'text' => ' ',
               'type' => 'empty_spaces_after_command'
@@ -1561,6 +1747,9 @@
           'cmdname' => 'item',
           'contents' => [
             {
+              'extra' => {
+                'command' => {}
+              },
               'parent' => {},
               'text' => ' ',
               'type' => 'empty_spaces_after_command'
@@ -1586,6 +1775,9 @@
           'cmdname' => 'item',
           'contents' => [
             {
+              'extra' => {
+                'command' => {}
+              },
               'parent' => {},
               'text' => ' ',
               'type' => 'empty_spaces_after_command'
@@ -1611,6 +1803,9 @@
           'cmdname' => 'item',
           'contents' => [
             {
+              'extra' => {
+                'command' => {}
+              },
               'parent' => {},
               'text' => ' ',
               'type' => 'empty_spaces_after_command'
@@ -1636,6 +1831,9 @@
           'cmdname' => 'item',
           'contents' => [
             {
+              'extra' => {
+                'command' => {}
+              },
               'parent' => {},
               'text' => ' ',
               'type' => 'empty_spaces_after_command'
@@ -1661,6 +1859,9 @@
           'cmdname' => 'item',
           'contents' => [
             {
+              'extra' => {
+                'command' => {}
+              },
               'parent' => {},
               'text' => ' ',
               'type' => 'empty_spaces_after_command'
@@ -1686,6 +1887,9 @@
           'cmdname' => 'item',
           'contents' => [
             {
+              'extra' => {
+                'command' => {}
+              },
               'parent' => {},
               'text' => ' ',
               'type' => 'empty_spaces_after_command'
@@ -1711,6 +1915,9 @@
           'cmdname' => 'item',
           'contents' => [
             {
+              'extra' => {
+                'command' => {}
+              },
               'parent' => {},
               'text' => ' ',
               'type' => 'empty_spaces_after_command'
@@ -1736,6 +1943,9 @@
           'cmdname' => 'item',
           'contents' => [
             {
+              'extra' => {
+                'command' => {}
+              },
               'parent' => {},
               'text' => ' ',
               'type' => 'empty_spaces_after_command'
@@ -1761,6 +1971,9 @@
           'cmdname' => 'item',
           'contents' => [
             {
+              'extra' => {
+                'command' => {}
+              },
               'parent' => {},
               'text' => ' ',
               'type' => 'empty_spaces_after_command'
@@ -1786,6 +1999,9 @@
           'cmdname' => 'item',
           'contents' => [
             {
+              'extra' => {
+                'command' => {}
+              },
               'parent' => {},
               'text' => ' ',
               'type' => 'empty_spaces_after_command'
@@ -1811,6 +2027,9 @@
           'cmdname' => 'item',
           'contents' => [
             {
+              'extra' => {
+                'command' => {}
+              },
               'parent' => {},
               'text' => ' ',
               'type' => 'empty_spaces_after_command'
@@ -1836,6 +2055,9 @@
           'cmdname' => 'item',
           'contents' => [
             {
+              'extra' => {
+                'command' => {}
+              },
               'parent' => {},
               'text' => ' ',
               'type' => 'empty_spaces_after_command'
@@ -1861,6 +2083,9 @@
           'cmdname' => 'item',
           'contents' => [
             {
+              'extra' => {
+                'command' => {}
+              },
               'parent' => {},
               'text' => ' ',
               'type' => 'empty_spaces_after_command'
@@ -1886,6 +2111,9 @@
           'cmdname' => 'item',
           'contents' => [
             {
+              'extra' => {
+                'command' => {}
+              },
               'parent' => {},
               'text' => ' ',
               'type' => 'empty_spaces_after_command'
@@ -1911,6 +2139,9 @@
           'cmdname' => 'item',
           'contents' => [
             {
+              'extra' => {
+                'command' => {}
+              },
               'parent' => {},
               'text' => ' ',
               'type' => 'empty_spaces_after_command'
@@ -1936,6 +2167,9 @@
           'cmdname' => 'item',
           'contents' => [
             {
+              'extra' => {
+                'command' => {}
+              },
               'parent' => {},
               'text' => ' ',
               'type' => 'empty_spaces_after_command'
@@ -1961,6 +2195,9 @@
           'cmdname' => 'item',
           'contents' => [
             {
+              'extra' => {
+                'command' => {}
+              },
               'parent' => {},
               'text' => ' ',
               'type' => 'empty_spaces_after_command'
@@ -1986,6 +2223,9 @@
           'cmdname' => 'item',
           'contents' => [
             {
+              'extra' => {
+                'command' => {}
+              },
               'parent' => {},
               'text' => ' ',
               'type' => 'empty_spaces_after_command'
@@ -2011,6 +2251,9 @@
           'cmdname' => 'item',
           'contents' => [
             {
+              'extra' => {
+                'command' => {}
+              },
               'parent' => {},
               'text' => ' ',
               'type' => 'empty_spaces_after_command'
@@ -2036,6 +2279,9 @@
           'cmdname' => 'item',
           'contents' => [
             {
+              'extra' => {
+                'command' => {}
+              },
               'parent' => {},
               'text' => ' ',
               'type' => 'empty_spaces_after_command'
@@ -2061,6 +2307,9 @@
           'cmdname' => 'item',
           'contents' => [
             {
+              'extra' => {
+                'command' => {}
+              },
               'parent' => {},
               'text' => ' ',
               'type' => 'empty_spaces_after_command'
@@ -2086,6 +2335,9 @@
           'cmdname' => 'item',
           'contents' => [
             {
+              'extra' => {
+                'command' => {}
+              },
               'parent' => {},
               'text' => ' ',
               'type' => 'empty_spaces_after_command'
@@ -2111,6 +2363,9 @@
           'cmdname' => 'item',
           'contents' => [
             {
+              'extra' => {
+                'command' => {}
+              },
               'parent' => {},
               'text' => ' ',
               'type' => 'empty_spaces_after_command'
@@ -2136,6 +2391,9 @@
           'cmdname' => 'item',
           'contents' => [
             {
+              'extra' => {
+                'command' => {}
+              },
               'parent' => {},
               'text' => ' ',
               'type' => 'empty_spaces_after_command'
@@ -2161,6 +2419,9 @@
           'cmdname' => 'item',
           'contents' => [
             {
+              'extra' => {
+                'command' => {}
+              },
               'parent' => {},
               'text' => ' ',
               'type' => 'empty_spaces_after_command'
@@ -2186,6 +2447,9 @@
           'cmdname' => 'item',
           'contents' => [
             {
+              'extra' => {
+                'command' => {}
+              },
               'parent' => {},
               'text' => ' ',
               'type' => 'empty_spaces_after_command'
@@ -2211,6 +2475,9 @@
           'cmdname' => 'item',
           'contents' => [
             {
+              'extra' => {
+                'command' => {}
+              },
               'parent' => {},
               'text' => ' ',
               'type' => 'empty_spaces_after_command'
@@ -2236,6 +2503,9 @@
           'cmdname' => 'item',
           'contents' => [
             {
+              'extra' => {
+                'command' => {}
+              },
               'parent' => {},
               'text' => ' ',
               'type' => 'empty_spaces_after_command'
@@ -2261,6 +2531,9 @@
           'cmdname' => 'item',
           'contents' => [
             {
+              'extra' => {
+                'command' => {}
+              },
               'parent' => {},
               'text' => ' ',
               'type' => 'empty_spaces_after_command'
@@ -2286,6 +2559,9 @@
           'cmdname' => 'item',
           'contents' => [
             {
+              'extra' => {
+                'command' => {}
+              },
               'parent' => {},
               'text' => ' ',
               'type' => 'empty_spaces_after_command'
@@ -2311,6 +2587,9 @@
           'cmdname' => 'item',
           'contents' => [
             {
+              'extra' => {
+                'command' => {}
+              },
               'parent' => {},
               'text' => ' ',
               'type' => 'empty_spaces_after_command'
@@ -2336,6 +2615,9 @@
           'cmdname' => 'item',
           'contents' => [
             {
+              'extra' => {
+                'command' => {}
+              },
               'parent' => {},
               'text' => ' ',
               'type' => 'empty_spaces_after_command'
@@ -2361,6 +2643,9 @@
           'cmdname' => 'item',
           'contents' => [
             {
+              'extra' => {
+                'command' => {}
+              },
               'parent' => {},
               'text' => ' ',
               'type' => 'empty_spaces_after_command'
@@ -2386,6 +2671,9 @@
           'cmdname' => 'item',
           'contents' => [
             {
+              'extra' => {
+                'command' => {}
+              },
               'parent' => {},
               'text' => ' ',
               'type' => 'empty_spaces_after_command'
@@ -2411,6 +2699,9 @@
           'cmdname' => 'item',
           'contents' => [
             {
+              'extra' => {
+                'command' => {}
+              },
               'parent' => {},
               'text' => ' ',
               'type' => 'empty_spaces_after_command'
@@ -2436,6 +2727,9 @@
           'cmdname' => 'item',
           'contents' => [
             {
+              'extra' => {
+                'command' => {}
+              },
               'parent' => {},
               'text' => ' ',
               'type' => 'empty_spaces_after_command'
@@ -2461,6 +2755,9 @@
           'cmdname' => 'item',
           'contents' => [
             {
+              'extra' => {
+                'command' => {}
+              },
               'parent' => {},
               'text' => ' ',
               'type' => 'empty_spaces_after_command'
@@ -2486,6 +2783,9 @@
           'cmdname' => 'item',
           'contents' => [
             {
+              'extra' => {
+                'command' => {}
+              },
               'parent' => {},
               'text' => ' ',
               'type' => 'empty_spaces_after_command'
@@ -2511,6 +2811,9 @@
           'cmdname' => 'item',
           'contents' => [
             {
+              'extra' => {
+                'command' => {}
+              },
               'parent' => {},
               'text' => ' ',
               'type' => 'empty_spaces_after_command'
@@ -2536,6 +2839,9 @@
           'cmdname' => 'item',
           'contents' => [
             {
+              'extra' => {
+                'command' => {}
+              },
               'parent' => {},
               'text' => ' ',
               'type' => 'empty_spaces_after_command'
@@ -2561,6 +2867,9 @@
           'cmdname' => 'item',
           'contents' => [
             {
+              'extra' => {
+                'command' => {}
+              },
               'parent' => {},
               'text' => ' ',
               'type' => 'empty_spaces_after_command'
@@ -2586,6 +2895,9 @@
           'cmdname' => 'item',
           'contents' => [
             {
+              'extra' => {
+                'command' => {}
+              },
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               'text' => ' ',
               'type' => 'empty_spaces_after_command'
@@ -2611,6 +2923,9 @@
           'cmdname' => 'item',
           'contents' => [
             {
+              'extra' => {
+                'command' => {}
+              },
               'parent' => {},
               'text' => ' ',
               'type' => 'empty_spaces_after_command'
@@ -2636,6 +2951,9 @@
           'cmdname' => 'item',
           'contents' => [
             {
+              'extra' => {
+                'command' => {}
+              },
               'parent' => {},
               'text' => ' ',
               'type' => 'empty_spaces_after_command'
@@ -2661,6 +2979,9 @@
           'cmdname' => 'item',
           'contents' => [
             {
+              'extra' => {
+                'command' => {}
+              },
               'parent' => {},
               'text' => ' ',
               'type' => 'empty_spaces_after_command'
@@ -2686,6 +3007,9 @@
           'cmdname' => 'item',
           'contents' => [
             {
+              'extra' => {
+                'command' => {}
+              },
               'parent' => {},
               'text' => ' ',
               'type' => 'empty_spaces_after_command'
@@ -2711,6 +3035,9 @@
           'cmdname' => 'item',
           'contents' => [
             {
+              'extra' => {
+                'command' => {}
+              },
               'parent' => {},
               'text' => ' ',
               'type' => 'empty_spaces_after_command'
@@ -2736,6 +3063,9 @@
           'cmdname' => 'item',
           'contents' => [
             {
+              'extra' => {
+                'command' => {}
+              },
               'parent' => {},
               'text' => ' ',
               'type' => 'empty_spaces_after_command'
@@ -2761,6 +3091,9 @@
           'cmdname' => 'item',
           'contents' => [
             {
+              'extra' => {
+                'command' => {}
+              },
               'parent' => {},
               'text' => ' ',
               'type' => 'empty_spaces_after_command'
@@ -2786,6 +3119,9 @@
           'cmdname' => 'item',
           'contents' => [
             {
+              'extra' => {
+                'command' => {}
+              },
               'parent' => {},
               'text' => ' ',
               'type' => 'empty_spaces_after_command'
@@ -2811,6 +3147,9 @@
           'cmdname' => 'item',
           'contents' => [
             {
+              'extra' => {
+                'command' => {}
+              },
               'parent' => {},
               'text' => ' ',
               'type' => 'empty_spaces_after_command'
@@ -2836,6 +3175,9 @@
           'cmdname' => 'item',
           'contents' => [
             {
+              'extra' => {
+                'command' => {}
+              },
               'parent' => {},
               'text' => ' ',
               'type' => 'empty_spaces_after_command'
@@ -2861,6 +3203,9 @@
           'cmdname' => 'item',
           'contents' => [
             {
+              'extra' => {
+                'command' => {}
+              },
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               'text' => ' ',
               'type' => 'empty_spaces_after_command'
@@ -2886,6 +3231,9 @@
           'cmdname' => 'item',
           'contents' => [
             {
+              'extra' => {
+                'command' => {}
+              },
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               'text' => ' ',
               'type' => 'empty_spaces_after_command'
@@ -2911,6 +3259,9 @@
           'cmdname' => 'item',
           'contents' => [
             {
+              'extra' => {
+                'command' => {}
+              },
               'parent' => {},
               'text' => ' ',
               'type' => 'empty_spaces_after_command'
@@ -2936,6 +3287,9 @@
           'cmdname' => 'item',
           'contents' => [
             {
+              'extra' => {
+                'command' => {}
+              },
               'parent' => {},
               'text' => ' ',
               'type' => 'empty_spaces_after_command'
@@ -2961,6 +3315,9 @@
           'cmdname' => 'item',
           'contents' => [
             {
+              'extra' => {
+                'command' => {}
+              },
               'parent' => {},
               'text' => ' ',
               'type' => 'empty_spaces_after_command'
@@ -2986,6 +3343,9 @@
           'cmdname' => 'item',
           'contents' => [
             {
+              'extra' => {
+                'command' => {}
+              },
               'parent' => {},
               'text' => ' ',
               'type' => 'empty_spaces_after_command'
@@ -3011,6 +3371,9 @@
           'cmdname' => 'item',
           'contents' => [
             {
+              'extra' => {
+                'command' => {}
+              },
               'parent' => {},
               'text' => ' ',
               'type' => 'empty_spaces_after_command'
@@ -3036,6 +3399,9 @@
           'cmdname' => 'item',
           'contents' => [
             {
+              'extra' => {
+                'command' => {}
+              },
               'parent' => {},
               'text' => ' ',
               'type' => 'empty_spaces_after_command'
@@ -3061,6 +3427,9 @@
           'cmdname' => 'item',
           'contents' => [
             {
+              'extra' => {
+                'command' => {}
+              },
               'parent' => {},
               'text' => ' ',
               'type' => 'empty_spaces_after_command'
@@ -3086,6 +3455,9 @@
           'cmdname' => 'item',
           'contents' => [
             {
+              'extra' => {
+                'command' => {}
+              },
               'parent' => {},
               'text' => ' ',
               'type' => 'empty_spaces_after_command'
@@ -3111,6 +3483,9 @@
           'cmdname' => 'item',
           'contents' => [
             {
+              'extra' => {
+                'command' => {}
+              },
               'parent' => {},
               'text' => ' ',
               'type' => 'empty_spaces_after_command'
@@ -3136,6 +3511,9 @@
           'cmdname' => 'item',
           'contents' => [
             {
+              'extra' => {
+                'command' => {}
+              },
               'parent' => {},
               'text' => ' ',
               'type' => 'empty_spaces_after_command'
@@ -3161,6 +3539,9 @@
           'cmdname' => 'item',
           'contents' => [
             {
+              'extra' => {
+                'command' => {}
+              },
               'parent' => {},
               'text' => ' ',
               'type' => 'empty_spaces_after_command'
@@ -3186,6 +3567,9 @@
           'cmdname' => 'item',
           'contents' => [
             {
+              'extra' => {
+                'command' => {}
+              },
               'parent' => {},
               'text' => ' ',
               'type' => 'empty_spaces_after_command'
@@ -3211,6 +3595,9 @@
           'cmdname' => 'item',
           'contents' => [
             {
+              'extra' => {
+                'command' => {}
+              },
               'parent' => {},
               'text' => ' ',
               'type' => 'empty_spaces_after_command'
@@ -3236,6 +3623,9 @@
           'cmdname' => 'item',
           'contents' => [
             {
+              'extra' => {
+                'command' => {}
+              },
               'parent' => {},
               'text' => ' ',
               'type' => 'empty_spaces_after_command'
@@ -3261,6 +3651,9 @@
           'cmdname' => 'item',
           'contents' => [
             {
+              'extra' => {
+                'command' => {}
+              },
               'parent' => {},
               'text' => ' ',
               'type' => 'empty_spaces_after_command'
@@ -3286,6 +3679,9 @@
           'cmdname' => 'item',
           'contents' => [
             {
+              'extra' => {
+                'command' => {}
+              },
               'parent' => {},
               'text' => ' ',
               'type' => 'empty_spaces_after_command'
@@ -3311,6 +3707,9 @@
           'cmdname' => 'item',
           'contents' => [
             {
+              'extra' => {
+                'command' => {}
+              },
               'parent' => {},
               'text' => ' ',
               'type' => 'empty_spaces_after_command'
@@ -3336,6 +3735,9 @@
           'cmdname' => 'item',
           'contents' => [
             {
+              'extra' => {
+                'command' => {}
+              },
               'parent' => {},
               'text' => ' ',
               'type' => 'empty_spaces_after_command'
@@ -3361,6 +3763,9 @@
           'cmdname' => 'item',
           'contents' => [
             {
+              'extra' => {
+                'command' => {}
+              },
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               'text' => ' ',
               'type' => 'empty_spaces_after_command'
@@ -3386,6 +3791,9 @@
           'cmdname' => 'item',
           'contents' => [
             {
+              'extra' => {
+                'command' => {}
+              },
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               'text' => ' ',
               'type' => 'empty_spaces_after_command'
@@ -3411,6 +3819,9 @@
           'cmdname' => 'item',
           'contents' => [
             {
+              'extra' => {
+                'command' => {}
+              },
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               'text' => ' ',
               'type' => 'empty_spaces_after_command'
@@ -3436,6 +3847,9 @@
           'cmdname' => 'item',
           'contents' => [
             {
+              'extra' => {
+                'command' => {}
+              },
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               'text' => ' ',
               'type' => 'empty_spaces_after_command'
@@ -3461,6 +3875,9 @@
           'cmdname' => 'item',
           'contents' => [
             {
+              'extra' => {
+                'command' => {}
+              },
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               'text' => ' ',
               'type' => 'empty_spaces_after_command'
@@ -3486,6 +3903,9 @@
           'cmdname' => 'item',
           'contents' => [
             {
+              'extra' => {
+                'command' => {}
+              },
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               'text' => ' ',
               'type' => 'empty_spaces_after_command'
@@ -3511,6 +3931,9 @@
           'cmdname' => 'item',
           'contents' => [
             {
+              'extra' => {
+                'command' => {}
+              },
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               'text' => ' ',
               'type' => 'empty_spaces_after_command'
@@ -3536,6 +3959,9 @@
           'cmdname' => 'item',
           'contents' => [
             {
+              'extra' => {
+                'command' => {}
+              },
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               'text' => ' ',
               'type' => 'empty_spaces_after_command'
@@ -3561,6 +3987,9 @@
           'cmdname' => 'item',
           'contents' => [
             {
+              'extra' => {
+                'command' => {}
+              },
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               'text' => ' ',
               'type' => 'empty_spaces_after_command'
@@ -3586,6 +4015,9 @@
           'cmdname' => 'item',
           'contents' => [
             {
+              'extra' => {
+                'command' => {}
+              },
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               'text' => ' ',
               'type' => 'empty_spaces_after_command'
@@ -3611,6 +4043,9 @@
           'cmdname' => 'item',
           'contents' => [
             {
+              'extra' => {
+                'command' => {}
+              },
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               'text' => ' ',
               'type' => 'empty_spaces_after_command'
@@ -3636,6 +4071,9 @@
           'cmdname' => 'item',
           'contents' => [
             {
+              'extra' => {
+                'command' => {}
+              },
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               'text' => ' ',
               'type' => 'empty_spaces_after_command'
@@ -3661,6 +4099,9 @@
           'cmdname' => 'item',
           'contents' => [
             {
+              'extra' => {
+                'command' => {}
+              },
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               'text' => ' ',
               'type' => 'empty_spaces_after_command'
@@ -3686,6 +4127,9 @@
           'cmdname' => 'item',
           'contents' => [
             {
+              'extra' => {
+                'command' => {}
+              },
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               'text' => ' ',
               'type' => 'empty_spaces_after_command'
@@ -3711,6 +4155,9 @@
           'cmdname' => 'item',
           'contents' => [
             {
+              'extra' => {
+                'command' => {}
+              },
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               'text' => ' ',
               'type' => 'empty_spaces_after_command'
@@ -3736,6 +4183,9 @@
           'cmdname' => 'item',
           'contents' => [
             {
+              'extra' => {
+                'command' => {}
+              },
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               'text' => ' ',
               'type' => 'empty_spaces_after_command'
@@ -3761,6 +4211,9 @@
           'cmdname' => 'item',
           'contents' => [
             {
+              'extra' => {
+                'command' => {}
+              },
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               'text' => ' ',
               'type' => 'empty_spaces_after_command'
@@ -3786,6 +4239,9 @@
           'cmdname' => 'item',
           'contents' => [
             {
+              'extra' => {
+                'command' => {}
+              },
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               'text' => ' ',
               'type' => 'empty_spaces_after_command'
@@ -3811,6 +4267,9 @@
           'cmdname' => 'item',
           'contents' => [
             {
+              'extra' => {
+                'command' => {}
+              },
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               'text' => ' ',
               'type' => 'empty_spaces_after_command'
@@ -3836,6 +4295,9 @@
           'cmdname' => 'item',
           'contents' => [
             {
+              'extra' => {
+                'command' => {}
+              },
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               'text' => ' ',
               'type' => 'empty_spaces_after_command'
@@ -3861,6 +4323,9 @@
           'cmdname' => 'item',
           'contents' => [
             {
+              'extra' => {
+                'command' => {}
+              },
               'parent' => {},
               'text' => ' ',
               'type' => 'empty_spaces_after_command'
@@ -3886,6 +4351,9 @@
           'cmdname' => 'item',
           'contents' => [
             {
+              'extra' => {
+                'command' => {}
+              },
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               'text' => ' ',
               'type' => 'empty_spaces_after_command'
@@ -3911,6 +4379,9 @@
           'cmdname' => 'item',
           'contents' => [
             {
+              'extra' => {
+                'command' => {}
+              },
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               'text' => ' ',
               'type' => 'empty_spaces_after_command'
@@ -3936,6 +4407,9 @@
           'cmdname' => 'item',
           'contents' => [
             {
+              'extra' => {
+                'command' => {}
+              },
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               'text' => ' ',
               'type' => 'empty_spaces_after_command'
@@ -3961,6 +4435,9 @@
           'cmdname' => 'item',
           'contents' => [
             {
+              'extra' => {
+                'command' => {}
+              },
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               'text' => ' ',
               'type' => 'empty_spaces_after_command'
@@ -3986,6 +4463,9 @@
           'cmdname' => 'item',
           'contents' => [
             {
+              'extra' => {
+                'command' => {}
+              },
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               'text' => ' ',
               'type' => 'empty_spaces_after_command'
@@ -4011,6 +4491,9 @@
           'cmdname' => 'item',
           'contents' => [
             {
+              'extra' => {
+                'command' => {}
+              },
               'parent' => {},
               'text' => ' ',
               'type' => 'empty_spaces_after_command'
@@ -4036,6 +4519,9 @@
           'cmdname' => 'item',
           'contents' => [
             {
+              'extra' => {
+                'command' => {}
+              },
               'parent' => {},
               'text' => ' ',
               'type' => 'empty_spaces_after_command'
@@ -4061,6 +4547,9 @@
           'cmdname' => 'item',
           'contents' => [
             {
+              'extra' => {
+                'command' => {}
+              },
               'parent' => {},
               'text' => ' ',
               'type' => 'empty_spaces_after_command'
@@ -4086,6 +4575,9 @@
           'cmdname' => 'item',
           'contents' => [
             {
+              'extra' => {
+                'command' => {}
+              },
               'parent' => {},
               'text' => ' ',
               'type' => 'empty_spaces_after_command'
@@ -4111,6 +4603,9 @@
           'cmdname' => 'item',
           'contents' => [
             {
+              'extra' => {
+                'command' => {}
+              },
               'parent' => {},
               'text' => ' ',
               'type' => 'empty_spaces_after_command'
@@ -4136,6 +4631,9 @@
           'cmdname' => 'item',
           'contents' => [
             {
+              'extra' => {
+                'command' => {}
+              },
               'parent' => {},
               'text' => ' ',
               'type' => 'empty_spaces_after_command'
@@ -4161,6 +4659,9 @@
           'cmdname' => 'item',
           'contents' => [
             {
+              'extra' => {
+                'command' => {}
+              },
               'parent' => {},
               'text' => ' ',
               'type' => 'empty_spaces_after_command'
@@ -4186,6 +4687,9 @@
           'cmdname' => 'item',
           'contents' => [
             {
+              'extra' => {
+                'command' => {}
+              },
               'parent' => {},
               'text' => ' ',
               'type' => 'empty_spaces_after_command'
@@ -4211,6 +4715,9 @@
           'cmdname' => 'item',
           'contents' => [
             {
+              'extra' => {
+                'command' => {}
+              },
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               'text' => ' ',
               'type' => 'empty_spaces_after_command'
@@ -4236,6 +4743,9 @@
           'cmdname' => 'item',
           'contents' => [
             {
+              'extra' => {
+                'command' => {}
+              },
               'parent' => {},
               'text' => ' ',
               'type' => 'empty_spaces_after_command'
@@ -4261,6 +4771,9 @@
           'cmdname' => 'item',
           'contents' => [
             {
+              'extra' => {
+                'command' => {}
+              },
               'parent' => {},
               'text' => ' ',
               'type' => 'empty_spaces_after_command'
@@ -4286,6 +4799,9 @@
           'cmdname' => 'item',
           'contents' => [
             {
+              'extra' => {
+                'command' => {}
+              },
               'parent' => {},
               'text' => ' ',
               'type' => 'empty_spaces_after_command'
@@ -4311,6 +4827,9 @@
           'cmdname' => 'item',
           'contents' => [
             {
+              'extra' => {
+                'command' => {}
+              },
               'parent' => {},
               'text' => ' ',
               'type' => 'empty_spaces_after_command'
@@ -4336,6 +4855,9 @@
           'cmdname' => 'item',
           'contents' => [
             {
+              'extra' => {
+                'command' => {}
+              },
               'parent' => {},
               'text' => ' ',
               'type' => 'empty_spaces_after_command'
@@ -4361,6 +4883,9 @@
           'cmdname' => 'item',
           'contents' => [
             {
+              'extra' => {
+                'command' => {}
+              },
               'parent' => {},
               'text' => ' ',
               'type' => 'empty_spaces_after_command'
@@ -4386,6 +4911,9 @@
           'cmdname' => 'item',
           'contents' => [
             {
+              'extra' => {
+                'command' => {}
+              },
               'parent' => {},
               'text' => ' ',
               'type' => 'empty_spaces_after_command'
@@ -4411,6 +4939,9 @@
           'cmdname' => 'item',
           'contents' => [
             {
+              'extra' => {
+                'command' => {}
+              },
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               'text' => ' ',
               'type' => 'empty_spaces_after_command'
@@ -4436,6 +4967,9 @@
           'cmdname' => 'item',
           'contents' => [
             {
+              'extra' => {
+                'command' => {}
+              },
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               'text' => ' ',
               'type' => 'empty_spaces_after_command'
@@ -4461,6 +4995,9 @@
           'cmdname' => 'item',
           'contents' => [
             {
+              'extra' => {
+                'command' => {}
+              },
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               'text' => ' ',
               'type' => 'empty_spaces_after_command'
@@ -4486,6 +5023,9 @@
           'cmdname' => 'item',
           'contents' => [
             {
+              'extra' => {
+                'command' => {}
+              },
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               'text' => ' ',
               'type' => 'empty_spaces_after_command'
@@ -4511,6 +5051,9 @@
           'cmdname' => 'item',
           'contents' => [
             {
+              'extra' => {
+                'command' => {}
+              },
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               'text' => ' ',
               'type' => 'empty_spaces_after_command'
@@ -4536,6 +5079,9 @@
           'cmdname' => 'item',
           'contents' => [
             {
+              'extra' => {
+                'command' => {}
+              },
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               'text' => ' ',
               'type' => 'empty_spaces_after_command'
@@ -4561,6 +5107,9 @@
           'cmdname' => 'item',
           'contents' => [
             {
+              'extra' => {
+                'command' => {}
+              },
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               'text' => ' ',
               'type' => 'empty_spaces_after_command'
@@ -4586,6 +5135,9 @@
           'cmdname' => 'item',
           'contents' => [
             {
+              'extra' => {
+                'command' => {}
+              },
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               'text' => ' ',
               'type' => 'empty_spaces_after_command'
@@ -4611,6 +5163,9 @@
           'cmdname' => 'item',
           'contents' => [
             {
+              'extra' => {
+                'command' => {}
+              },
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               'text' => ' ',
               'type' => 'empty_spaces_after_command'
@@ -4636,6 +5191,9 @@
           'cmdname' => 'item',
           'contents' => [
             {
+              'extra' => {
+                'command' => {}
+              },
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               'text' => ' ',
               'type' => 'empty_spaces_after_command'
@@ -4661,6 +5219,9 @@
           'cmdname' => 'item',
           'contents' => [
             {
+              'extra' => {
+                'command' => {}
+              },
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               'text' => ' ',
               'type' => 'empty_spaces_after_command'
@@ -4686,6 +5247,9 @@
           'cmdname' => 'item',
           'contents' => [
             {
+              'extra' => {
+                'command' => {}
+              },
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               'text' => ' ',
               'type' => 'empty_spaces_after_command'
@@ -4711,6 +5275,9 @@
           'cmdname' => 'item',
           'contents' => [
             {
+              'extra' => {
+                'command' => {}
+              },
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               'text' => ' ',
               'type' => 'empty_spaces_after_command'
@@ -4736,6 +5303,9 @@
           'cmdname' => 'item',
           'contents' => [
             {
+              'extra' => {
+                'command' => {}
+              },
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               'text' => ' ',
               'type' => 'empty_spaces_after_command'
@@ -4761,6 +5331,9 @@
           'cmdname' => 'item',
           'contents' => [
             {
+              'extra' => {
+                'command' => {}
+              },
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               'text' => ' ',
               'type' => 'empty_spaces_after_command'
@@ -4786,6 +5359,9 @@
           'cmdname' => 'item',
           'contents' => [
             {
+              'extra' => {
+                'command' => {}
+              },
               'parent' => {},
               'text' => ' ',
               'type' => 'empty_spaces_after_command'
@@ -4811,6 +5387,9 @@
           'cmdname' => 'item',
           'contents' => [
             {
+              'extra' => {
+                'command' => {}
+              },
               'parent' => {},
               'text' => ' ',
               'type' => 'empty_spaces_after_command'
@@ -4836,6 +5415,9 @@
           'cmdname' => 'item',
           'contents' => [
             {
+              'extra' => {
+                'command' => {}
+              },
               'parent' => {},
               'text' => ' ',
               'type' => 'empty_spaces_after_command'
@@ -4861,6 +5443,9 @@
           'cmdname' => 'item',
           'contents' => [
             {
+              'extra' => {
+                'command' => {}
+              },
               'parent' => {},
               'text' => ' ',
               'type' => 'empty_spaces_after_command'
@@ -4886,6 +5471,9 @@
           'cmdname' => 'item',
           'contents' => [
             {
+              'extra' => {
+                'command' => {}
+              },
               'parent' => {},
               'text' => ' ',
               'type' => 'empty_spaces_after_command'
@@ -4911,6 +5499,9 @@
           'cmdname' => 'item',
           'contents' => [
             {
+              'extra' => {
+                'command' => {}
+              },
               'parent' => {},
               'text' => ' ',
               'type' => 'empty_spaces_after_command'
@@ -4936,6 +5527,9 @@
           'cmdname' => 'item',
           'contents' => [
             {
+              'extra' => {
+                'command' => {}
+              },
               'parent' => {},
               'text' => ' ',
               'type' => 'empty_spaces_after_command'
@@ -4961,6 +5555,9 @@
           'cmdname' => 'item',
           'contents' => [
             {
+              'extra' => {
+                'command' => {}
+              },
               'parent' => {},
               'text' => ' ',
               'type' => 'empty_spaces_after_command'
@@ -4986,6 +5583,9 @@
           'cmdname' => 'item',
           'contents' => [
             {
+              'extra' => {
+                'command' => {}
+              },
               'parent' => {},
               'text' => ' ',
               'type' => 'empty_spaces_after_command'
@@ -5011,6 +5611,9 @@
           'cmdname' => 'item',
           'contents' => [
             {
+              'extra' => {
+                'command' => {}
+              },
               'parent' => {},
               'text' => ' ',
               'type' => 'empty_spaces_after_command'
@@ -5036,6 +5639,9 @@
           'cmdname' => 'item',
           'contents' => [
             {
+              'extra' => {
+                'command' => {}
+              },
               'parent' => {},
               'text' => ' ',
               'type' => 'empty_spaces_after_command'
@@ -5061,6 +5667,9 @@
           'cmdname' => 'item',
           'contents' => [
             {
+              'extra' => {
+                'command' => {}
+              },
               'parent' => {},
               'text' => ' ',
               'type' => 'empty_spaces_after_command'
@@ -5086,6 +5695,9 @@
           'cmdname' => 'item',
           'contents' => [
             {
+              'extra' => {
+                'command' => {}
+              },
               'parent' => {},
               'text' => ' ',
               'type' => 'empty_spaces_after_command'
@@ -5111,6 +5723,9 @@
           'cmdname' => 'item',
           'contents' => [
             {
+              'extra' => {
+                'command' => {}
+              },
               'parent' => {},
               'text' => ' ',
               'type' => 'empty_spaces_after_command'
@@ -5136,6 +5751,9 @@
           'cmdname' => 'item',
           'contents' => [
             {
+              'extra' => {
+                'command' => {}
+              },
               'parent' => {},
               'text' => ' ',
               'type' => 'empty_spaces_after_command'
@@ -5161,6 +5779,9 @@
           'cmdname' => 'item',
           'contents' => [
             {
+              'extra' => {
+                'command' => {}
+              },
               'parent' => {},
               'text' => ' ',
               'type' => 'empty_spaces_after_command'
@@ -5187,6 +5808,9 @@
             {
               'contents' => [
                 {
+                  'extra' => {
+                    'command' => {}
+                  },
                   'parent' => {},
                   'text' => ' ',
                   'type' => 'empty_spaces_after_command'
@@ -5239,834 +5863,1042 @@
   ],
   'type' => 'text_root'
 };
+$result_trees{'enumerate_letters'}{'contents'}[0]{'args'}[0]{'contents'}[0]{'extra'}{'command'}
 = $result_trees{'enumerate_letters'}{'contents'}[0];
 
$result_trees{'enumerate_letters'}{'contents'}[0]{'args'}[0]{'contents'}[0]{'parent'}
 = $result_trees{'enumerate_letters'}{'contents'}[0]{'args'}[0];
 
$result_trees{'enumerate_letters'}{'contents'}[0]{'args'}[0]{'contents'}[1]{'parent'}
 = $result_trees{'enumerate_letters'}{'contents'}[0]{'args'}[0];
 
$result_trees{'enumerate_letters'}{'contents'}[0]{'args'}[0]{'contents'}[2]{'parent'}
 = $result_trees{'enumerate_letters'}{'contents'}[0]{'args'}[0];
 $result_trees{'enumerate_letters'}{'contents'}[0]{'args'}[0]{'parent'} = 
$result_trees{'enumerate_letters'}{'contents'}[0];
+$result_trees{'enumerate_letters'}{'contents'}[0]{'contents'}[0]{'contents'}[0]{'extra'}{'command'}
 = $result_trees{'enumerate_letters'}{'contents'}[0]{'contents'}[0];
 
$result_trees{'enumerate_letters'}{'contents'}[0]{'contents'}[0]{'contents'}[0]{'parent'}
 = $result_trees{'enumerate_letters'}{'contents'}[0]{'contents'}[0];
 
$result_trees{'enumerate_letters'}{'contents'}[0]{'contents'}[0]{'contents'}[1]{'contents'}[0]{'parent'}
 = 
$result_trees{'enumerate_letters'}{'contents'}[0]{'contents'}[0]{'contents'}[1];
 
$result_trees{'enumerate_letters'}{'contents'}[0]{'contents'}[0]{'contents'}[1]{'parent'}
 = $result_trees{'enumerate_letters'}{'contents'}[0]{'contents'}[0];
 $result_trees{'enumerate_letters'}{'contents'}[0]{'contents'}[0]{'parent'} = 
$result_trees{'enumerate_letters'}{'contents'}[0];
+$result_trees{'enumerate_letters'}{'contents'}[0]{'contents'}[1]{'contents'}[0]{'extra'}{'command'}
 = $result_trees{'enumerate_letters'}{'contents'}[0]{'contents'}[1];
 
$result_trees{'enumerate_letters'}{'contents'}[0]{'contents'}[1]{'contents'}[0]{'parent'}
 = $result_trees{'enumerate_letters'}{'contents'}[0]{'contents'}[1];
 
$result_trees{'enumerate_letters'}{'contents'}[0]{'contents'}[1]{'contents'}[1]{'contents'}[0]{'parent'}
 = 
$result_trees{'enumerate_letters'}{'contents'}[0]{'contents'}[1]{'contents'}[1];
 
$result_trees{'enumerate_letters'}{'contents'}[0]{'contents'}[1]{'contents'}[1]{'parent'}
 = $result_trees{'enumerate_letters'}{'contents'}[0]{'contents'}[1];
 $result_trees{'enumerate_letters'}{'contents'}[0]{'contents'}[1]{'parent'} = 
$result_trees{'enumerate_letters'}{'contents'}[0];
+$result_trees{'enumerate_letters'}{'contents'}[0]{'contents'}[2]{'contents'}[0]{'extra'}{'command'}
 = $result_trees{'enumerate_letters'}{'contents'}[0]{'contents'}[2];
 
$result_trees{'enumerate_letters'}{'contents'}[0]{'contents'}[2]{'contents'}[0]{'parent'}
 = $result_trees{'enumerate_letters'}{'contents'}[0]{'contents'}[2];
 
$result_trees{'enumerate_letters'}{'contents'}[0]{'contents'}[2]{'contents'}[1]{'contents'}[0]{'parent'}
 = 
$result_trees{'enumerate_letters'}{'contents'}[0]{'contents'}[2]{'contents'}[1];
 
$result_trees{'enumerate_letters'}{'contents'}[0]{'contents'}[2]{'contents'}[1]{'parent'}
 = $result_trees{'enumerate_letters'}{'contents'}[0]{'contents'}[2];
 $result_trees{'enumerate_letters'}{'contents'}[0]{'contents'}[2]{'parent'} = 
$result_trees{'enumerate_letters'}{'contents'}[0];
+$result_trees{'enumerate_letters'}{'contents'}[0]{'contents'}[3]{'contents'}[0]{'extra'}{'command'}
 = $result_trees{'enumerate_letters'}{'contents'}[0]{'contents'}[3];
 
$result_trees{'enumerate_letters'}{'contents'}[0]{'contents'}[3]{'contents'}[0]{'parent'}
 = $result_trees{'enumerate_letters'}{'contents'}[0]{'contents'}[3];
 
$result_trees{'enumerate_letters'}{'contents'}[0]{'contents'}[3]{'contents'}[1]{'contents'}[0]{'parent'}
 = 
$result_trees{'enumerate_letters'}{'contents'}[0]{'contents'}[3]{'contents'}[1];
 
$result_trees{'enumerate_letters'}{'contents'}[0]{'contents'}[3]{'contents'}[1]{'parent'}
 = $result_trees{'enumerate_letters'}{'contents'}[0]{'contents'}[3];
 $result_trees{'enumerate_letters'}{'contents'}[0]{'contents'}[3]{'parent'} = 
$result_trees{'enumerate_letters'}{'contents'}[0];
+$result_trees{'enumerate_letters'}{'contents'}[0]{'contents'}[4]{'contents'}[0]{'extra'}{'command'}
 = $result_trees{'enumerate_letters'}{'contents'}[0]{'contents'}[4];
 
$result_trees{'enumerate_letters'}{'contents'}[0]{'contents'}[4]{'contents'}[0]{'parent'}
 = $result_trees{'enumerate_letters'}{'contents'}[0]{'contents'}[4];
 
$result_trees{'enumerate_letters'}{'contents'}[0]{'contents'}[4]{'contents'}[1]{'contents'}[0]{'parent'}
 = 
$result_trees{'enumerate_letters'}{'contents'}[0]{'contents'}[4]{'contents'}[1];
 
$result_trees{'enumerate_letters'}{'contents'}[0]{'contents'}[4]{'contents'}[1]{'parent'}
 = $result_trees{'enumerate_letters'}{'contents'}[0]{'contents'}[4];
 $result_trees{'enumerate_letters'}{'contents'}[0]{'contents'}[4]{'parent'} = 
$result_trees{'enumerate_letters'}{'contents'}[0];
+$result_trees{'enumerate_letters'}{'contents'}[0]{'contents'}[5]{'contents'}[0]{'extra'}{'command'}
 = $result_trees{'enumerate_letters'}{'contents'}[0]{'contents'}[5];
 
$result_trees{'enumerate_letters'}{'contents'}[0]{'contents'}[5]{'contents'}[0]{'parent'}
 = $result_trees{'enumerate_letters'}{'contents'}[0]{'contents'}[5];
 
$result_trees{'enumerate_letters'}{'contents'}[0]{'contents'}[5]{'contents'}[1]{'contents'}[0]{'parent'}
 = 
$result_trees{'enumerate_letters'}{'contents'}[0]{'contents'}[5]{'contents'}[1];
 
$result_trees{'enumerate_letters'}{'contents'}[0]{'contents'}[5]{'contents'}[1]{'parent'}
 = $result_trees{'enumerate_letters'}{'contents'}[0]{'contents'}[5];
 $result_trees{'enumerate_letters'}{'contents'}[0]{'contents'}[5]{'parent'} = 
$result_trees{'enumerate_letters'}{'contents'}[0];
+$result_trees{'enumerate_letters'}{'contents'}[0]{'contents'}[6]{'contents'}[0]{'extra'}{'command'}
 = $result_trees{'enumerate_letters'}{'contents'}[0]{'contents'}[6];
 
$result_trees{'enumerate_letters'}{'contents'}[0]{'contents'}[6]{'contents'}[0]{'parent'}
 = $result_trees{'enumerate_letters'}{'contents'}[0]{'contents'}[6];
 
$result_trees{'enumerate_letters'}{'contents'}[0]{'contents'}[6]{'contents'}[1]{'contents'}[0]{'parent'}
 = 
$result_trees{'enumerate_letters'}{'contents'}[0]{'contents'}[6]{'contents'}[1];
 
$result_trees{'enumerate_letters'}{'contents'}[0]{'contents'}[6]{'contents'}[1]{'parent'}
 = $result_trees{'enumerate_letters'}{'contents'}[0]{'contents'}[6];
 $result_trees{'enumerate_letters'}{'contents'}[0]{'contents'}[6]{'parent'} = 
$result_trees{'enumerate_letters'}{'contents'}[0];
+$result_trees{'enumerate_letters'}{'contents'}[0]{'contents'}[7]{'contents'}[0]{'extra'}{'command'}
 = $result_trees{'enumerate_letters'}{'contents'}[0]{'contents'}[7];
 
$result_trees{'enumerate_letters'}{'contents'}[0]{'contents'}[7]{'contents'}[0]{'parent'}
 = $result_trees{'enumerate_letters'}{'contents'}[0]{'contents'}[7];
 
$result_trees{'enumerate_letters'}{'contents'}[0]{'contents'}[7]{'contents'}[1]{'contents'}[0]{'parent'}
 = 
$result_trees{'enumerate_letters'}{'contents'}[0]{'contents'}[7]{'contents'}[1];
 
$result_trees{'enumerate_letters'}{'contents'}[0]{'contents'}[7]{'contents'}[1]{'parent'}
 = $result_trees{'enumerate_letters'}{'contents'}[0]{'contents'}[7];
 $result_trees{'enumerate_letters'}{'contents'}[0]{'contents'}[7]{'parent'} = 
$result_trees{'enumerate_letters'}{'contents'}[0];
+$result_trees{'enumerate_letters'}{'contents'}[0]{'contents'}[8]{'contents'}[0]{'extra'}{'command'}
 = $result_trees{'enumerate_letters'}{'contents'}[0]{'contents'}[8];
 
$result_trees{'enumerate_letters'}{'contents'}[0]{'contents'}[8]{'contents'}[0]{'parent'}
 = $result_trees{'enumerate_letters'}{'contents'}[0]{'contents'}[8];
 
$result_trees{'enumerate_letters'}{'contents'}[0]{'contents'}[8]{'contents'}[1]{'contents'}[0]{'parent'}
 = 
$result_trees{'enumerate_letters'}{'contents'}[0]{'contents'}[8]{'contents'}[1];
 
$result_trees{'enumerate_letters'}{'contents'}[0]{'contents'}[8]{'contents'}[1]{'parent'}
 = $result_trees{'enumerate_letters'}{'contents'}[0]{'contents'}[8];
 $result_trees{'enumerate_letters'}{'contents'}[0]{'contents'}[8]{'parent'} = 
$result_trees{'enumerate_letters'}{'contents'}[0];
+$result_trees{'enumerate_letters'}{'contents'}[0]{'contents'}[9]{'contents'}[0]{'extra'}{'command'}
 = $result_trees{'enumerate_letters'}{'contents'}[0]{'contents'}[9];
 
$result_trees{'enumerate_letters'}{'contents'}[0]{'contents'}[9]{'contents'}[0]{'parent'}
 = $result_trees{'enumerate_letters'}{'contents'}[0]{'contents'}[9];
 
$result_trees{'enumerate_letters'}{'contents'}[0]{'contents'}[9]{'contents'}[1]{'contents'}[0]{'parent'}
 = 
$result_trees{'enumerate_letters'}{'contents'}[0]{'contents'}[9]{'contents'}[1];
 
$result_trees{'enumerate_letters'}{'contents'}[0]{'contents'}[9]{'contents'}[1]{'parent'}
 = $result_trees{'enumerate_letters'}{'contents'}[0]{'contents'}[9];
 $result_trees{'enumerate_letters'}{'contents'}[0]{'contents'}[9]{'parent'} = 
$result_trees{'enumerate_letters'}{'contents'}[0];
+$result_trees{'enumerate_letters'}{'contents'}[0]{'contents'}[10]{'contents'}[0]{'extra'}{'command'}
 = $result_trees{'enumerate_letters'}{'contents'}[0]{'contents'}[10];
 
$result_trees{'enumerate_letters'}{'contents'}[0]{'contents'}[10]{'contents'}[0]{'parent'}
 = $result_trees{'enumerate_letters'}{'contents'}[0]{'contents'}[10];
 
$result_trees{'enumerate_letters'}{'contents'}[0]{'contents'}[10]{'contents'}[1]{'contents'}[0]{'parent'}
 = 
$result_trees{'enumerate_letters'}{'contents'}[0]{'contents'}[10]{'contents'}[1];
 
$result_trees{'enumerate_letters'}{'contents'}[0]{'contents'}[10]{'contents'}[1]{'parent'}
 = $result_trees{'enumerate_letters'}{'contents'}[0]{'contents'}[10];
 $result_trees{'enumerate_letters'}{'contents'}[0]{'contents'}[10]{'parent'} = 
$result_trees{'enumerate_letters'}{'contents'}[0];
+$result_trees{'enumerate_letters'}{'contents'}[0]{'contents'}[11]{'contents'}[0]{'extra'}{'command'}
 = $result_trees{'enumerate_letters'}{'contents'}[0]{'contents'}[11];
 
$result_trees{'enumerate_letters'}{'contents'}[0]{'contents'}[11]{'contents'}[0]{'parent'}
 = $result_trees{'enumerate_letters'}{'contents'}[0]{'contents'}[11];
 
$result_trees{'enumerate_letters'}{'contents'}[0]{'contents'}[11]{'contents'}[1]{'contents'}[0]{'parent'}
 = 
$result_trees{'enumerate_letters'}{'contents'}[0]{'contents'}[11]{'contents'}[1];
 
$result_trees{'enumerate_letters'}{'contents'}[0]{'contents'}[11]{'contents'}[1]{'parent'}
 = $result_trees{'enumerate_letters'}{'contents'}[0]{'contents'}[11];
 $result_trees{'enumerate_letters'}{'contents'}[0]{'contents'}[11]{'parent'} = 
$result_trees{'enumerate_letters'}{'contents'}[0];
+$result_trees{'enumerate_letters'}{'contents'}[0]{'contents'}[12]{'contents'}[0]{'extra'}{'command'}
 = $result_trees{'enumerate_letters'}{'contents'}[0]{'contents'}[12];
 
$result_trees{'enumerate_letters'}{'contents'}[0]{'contents'}[12]{'contents'}[0]{'parent'}
 = $result_trees{'enumerate_letters'}{'contents'}[0]{'contents'}[12];
 
$result_trees{'enumerate_letters'}{'contents'}[0]{'contents'}[12]{'contents'}[1]{'contents'}[0]{'parent'}
 = 
$result_trees{'enumerate_letters'}{'contents'}[0]{'contents'}[12]{'contents'}[1];
 
$result_trees{'enumerate_letters'}{'contents'}[0]{'contents'}[12]{'contents'}[1]{'parent'}
 = $result_trees{'enumerate_letters'}{'contents'}[0]{'contents'}[12];
 $result_trees{'enumerate_letters'}{'contents'}[0]{'contents'}[12]{'parent'} = 
$result_trees{'enumerate_letters'}{'contents'}[0];
+$result_trees{'enumerate_letters'}{'contents'}[0]{'contents'}[13]{'contents'}[0]{'extra'}{'command'}
 = $result_trees{'enumerate_letters'}{'contents'}[0]{'contents'}[13];
 
$result_trees{'enumerate_letters'}{'contents'}[0]{'contents'}[13]{'contents'}[0]{'parent'}
 = $result_trees{'enumerate_letters'}{'contents'}[0]{'contents'}[13];
 
$result_trees{'enumerate_letters'}{'contents'}[0]{'contents'}[13]{'contents'}[1]{'contents'}[0]{'parent'}
 = 
$result_trees{'enumerate_letters'}{'contents'}[0]{'contents'}[13]{'contents'}[1];
 
$result_trees{'enumerate_letters'}{'contents'}[0]{'contents'}[13]{'contents'}[1]{'parent'}
 = $result_trees{'enumerate_letters'}{'contents'}[0]{'contents'}[13];
 $result_trees{'enumerate_letters'}{'contents'}[0]{'contents'}[13]{'parent'} = 
$result_trees{'enumerate_letters'}{'contents'}[0];
+$result_trees{'enumerate_letters'}{'contents'}[0]{'contents'}[14]{'contents'}[0]{'extra'}{'command'}
 = $result_trees{'enumerate_letters'}{'contents'}[0]{'contents'}[14];
 
$result_trees{'enumerate_letters'}{'contents'}[0]{'contents'}[14]{'contents'}[0]{'parent'}
 = $result_trees{'enumerate_letters'}{'contents'}[0]{'contents'}[14];
 
$result_trees{'enumerate_letters'}{'contents'}[0]{'contents'}[14]{'contents'}[1]{'contents'}[0]{'parent'}
 = 
$result_trees{'enumerate_letters'}{'contents'}[0]{'contents'}[14]{'contents'}[1];
 
$result_trees{'enumerate_letters'}{'contents'}[0]{'contents'}[14]{'contents'}[1]{'parent'}
 = $result_trees{'enumerate_letters'}{'contents'}[0]{'contents'}[14];
 $result_trees{'enumerate_letters'}{'contents'}[0]{'contents'}[14]{'parent'} = 
$result_trees{'enumerate_letters'}{'contents'}[0];
+$result_trees{'enumerate_letters'}{'contents'}[0]{'contents'}[15]{'contents'}[0]{'extra'}{'command'}
 = $result_trees{'enumerate_letters'}{'contents'}[0]{'contents'}[15];
 
$result_trees{'enumerate_letters'}{'contents'}[0]{'contents'}[15]{'contents'}[0]{'parent'}
 = $result_trees{'enumerate_letters'}{'contents'}[0]{'contents'}[15];
 
$result_trees{'enumerate_letters'}{'contents'}[0]{'contents'}[15]{'contents'}[1]{'contents'}[0]{'parent'}
 = 
$result_trees{'enumerate_letters'}{'contents'}[0]{'contents'}[15]{'contents'}[1];
 
$result_trees{'enumerate_letters'}{'contents'}[0]{'contents'}[15]{'contents'}[1]{'parent'}
 = $result_trees{'enumerate_letters'}{'contents'}[0]{'contents'}[15];
 $result_trees{'enumerate_letters'}{'contents'}[0]{'contents'}[15]{'parent'} = 
$result_trees{'enumerate_letters'}{'contents'}[0];
+$result_trees{'enumerate_letters'}{'contents'}[0]{'contents'}[16]{'contents'}[0]{'extra'}{'command'}
 = $result_trees{'enumerate_letters'}{'contents'}[0]{'contents'}[16];
 
$result_trees{'enumerate_letters'}{'contents'}[0]{'contents'}[16]{'contents'}[0]{'parent'}
 = $result_trees{'enumerate_letters'}{'contents'}[0]{'contents'}[16];
 
$result_trees{'enumerate_letters'}{'contents'}[0]{'contents'}[16]{'contents'}[1]{'contents'}[0]{'parent'}
 = 
$result_trees{'enumerate_letters'}{'contents'}[0]{'contents'}[16]{'contents'}[1];
 
$result_trees{'enumerate_letters'}{'contents'}[0]{'contents'}[16]{'contents'}[1]{'parent'}
 = $result_trees{'enumerate_letters'}{'contents'}[0]{'contents'}[16];
 $result_trees{'enumerate_letters'}{'contents'}[0]{'contents'}[16]{'parent'} = 
$result_trees{'enumerate_letters'}{'contents'}[0];
+$result_trees{'enumerate_letters'}{'contents'}[0]{'contents'}[17]{'contents'}[0]{'extra'}{'command'}
 = $result_trees{'enumerate_letters'}{'contents'}[0]{'contents'}[17];
 
$result_trees{'enumerate_letters'}{'contents'}[0]{'contents'}[17]{'contents'}[0]{'parent'}
 = $result_trees{'enumerate_letters'}{'contents'}[0]{'contents'}[17];
 
$result_trees{'enumerate_letters'}{'contents'}[0]{'contents'}[17]{'contents'}[1]{'contents'}[0]{'parent'}
 = 
$result_trees{'enumerate_letters'}{'contents'}[0]{'contents'}[17]{'contents'}[1];
 
$result_trees{'enumerate_letters'}{'contents'}[0]{'contents'}[17]{'contents'}[1]{'parent'}
 = $result_trees{'enumerate_letters'}{'contents'}[0]{'contents'}[17];
 $result_trees{'enumerate_letters'}{'contents'}[0]{'contents'}[17]{'parent'} = 
$result_trees{'enumerate_letters'}{'contents'}[0];
+$result_trees{'enumerate_letters'}{'contents'}[0]{'contents'}[18]{'contents'}[0]{'extra'}{'command'}
 = $result_trees{'enumerate_letters'}{'contents'}[0]{'contents'}[18];
 
$result_trees{'enumerate_letters'}{'contents'}[0]{'contents'}[18]{'contents'}[0]{'parent'}
 = $result_trees{'enumerate_letters'}{'contents'}[0]{'contents'}[18];
 
$result_trees{'enumerate_letters'}{'contents'}[0]{'contents'}[18]{'contents'}[1]{'contents'}[0]{'parent'}
 = 
$result_trees{'enumerate_letters'}{'contents'}[0]{'contents'}[18]{'contents'}[1];
 
$result_trees{'enumerate_letters'}{'contents'}[0]{'contents'}[18]{'contents'}[1]{'parent'}
 = $result_trees{'enumerate_letters'}{'contents'}[0]{'contents'}[18];
 $result_trees{'enumerate_letters'}{'contents'}[0]{'contents'}[18]{'parent'} = 
$result_trees{'enumerate_letters'}{'contents'}[0];
+$result_trees{'enumerate_letters'}{'contents'}[0]{'contents'}[19]{'contents'}[0]{'extra'}{'command'}
 = $result_trees{'enumerate_letters'}{'contents'}[0]{'contents'}[19];
 
$result_trees{'enumerate_letters'}{'contents'}[0]{'contents'}[19]{'contents'}[0]{'parent'}
 = $result_trees{'enumerate_letters'}{'contents'}[0]{'contents'}[19];
 
$result_trees{'enumerate_letters'}{'contents'}[0]{'contents'}[19]{'contents'}[1]{'contents'}[0]{'parent'}
 = 
$result_trees{'enumerate_letters'}{'contents'}[0]{'contents'}[19]{'contents'}[1];
 
$result_trees{'enumerate_letters'}{'contents'}[0]{'contents'}[19]{'contents'}[1]{'parent'}
 = $result_trees{'enumerate_letters'}{'contents'}[0]{'contents'}[19];
 $result_trees{'enumerate_letters'}{'contents'}[0]{'contents'}[19]{'parent'} = 
$result_trees{'enumerate_letters'}{'contents'}[0];
+$result_trees{'enumerate_letters'}{'contents'}[0]{'contents'}[20]{'contents'}[0]{'extra'}{'command'}
 = $result_trees{'enumerate_letters'}{'contents'}[0]{'contents'}[20];
 
$result_trees{'enumerate_letters'}{'contents'}[0]{'contents'}[20]{'contents'}[0]{'parent'}
 = $result_trees{'enumerate_letters'}{'contents'}[0]{'contents'}[20];
 
$result_trees{'enumerate_letters'}{'contents'}[0]{'contents'}[20]{'contents'}[1]{'contents'}[0]{'parent'}
 = 
$result_trees{'enumerate_letters'}{'contents'}[0]{'contents'}[20]{'contents'}[1];
 
$result_trees{'enumerate_letters'}{'contents'}[0]{'contents'}[20]{'contents'}[1]{'parent'}
 = $result_trees{'enumerate_letters'}{'contents'}[0]{'contents'}[20];
 $result_trees{'enumerate_letters'}{'contents'}[0]{'contents'}[20]{'parent'} = 
$result_trees{'enumerate_letters'}{'contents'}[0];
+$result_trees{'enumerate_letters'}{'contents'}[0]{'contents'}[21]{'contents'}[0]{'extra'}{'command'}
 = $result_trees{'enumerate_letters'}{'contents'}[0]{'contents'}[21];
 
$result_trees{'enumerate_letters'}{'contents'}[0]{'contents'}[21]{'contents'}[0]{'parent'}
 = $result_trees{'enumerate_letters'}{'contents'}[0]{'contents'}[21];
 
$result_trees{'enumerate_letters'}{'contents'}[0]{'contents'}[21]{'contents'}[1]{'contents'}[0]{'parent'}
 = 
$result_trees{'enumerate_letters'}{'contents'}[0]{'contents'}[21]{'contents'}[1];
 
$result_trees{'enumerate_letters'}{'contents'}[0]{'contents'}[21]{'contents'}[1]{'parent'}
 = $result_trees{'enumerate_letters'}{'contents'}[0]{'contents'}[21];
 $result_trees{'enumerate_letters'}{'contents'}[0]{'contents'}[21]{'parent'} = 
$result_trees{'enumerate_letters'}{'contents'}[0];
+$result_trees{'enumerate_letters'}{'contents'}[0]{'contents'}[22]{'contents'}[0]{'extra'}{'command'}
 = $result_trees{'enumerate_letters'}{'contents'}[0]{'contents'}[22];
 
$result_trees{'enumerate_letters'}{'contents'}[0]{'contents'}[22]{'contents'}[0]{'parent'}
 = $result_trees{'enumerate_letters'}{'contents'}[0]{'contents'}[22];
 
$result_trees{'enumerate_letters'}{'contents'}[0]{'contents'}[22]{'contents'}[1]{'contents'}[0]{'parent'}
 = 
$result_trees{'enumerate_letters'}{'contents'}[0]{'contents'}[22]{'contents'}[1];
 
$result_trees{'enumerate_letters'}{'contents'}[0]{'contents'}[22]{'contents'}[1]{'parent'}
 = $result_trees{'enumerate_letters'}{'contents'}[0]{'contents'}[22];
 $result_trees{'enumerate_letters'}{'contents'}[0]{'contents'}[22]{'parent'} = 
$result_trees{'enumerate_letters'}{'contents'}[0];
+$result_trees{'enumerate_letters'}{'contents'}[0]{'contents'}[23]{'contents'}[0]{'extra'}{'command'}
 = $result_trees{'enumerate_letters'}{'contents'}[0]{'contents'}[23];
 
$result_trees{'enumerate_letters'}{'contents'}[0]{'contents'}[23]{'contents'}[0]{'parent'}
 = $result_trees{'enumerate_letters'}{'contents'}[0]{'contents'}[23];
 
$result_trees{'enumerate_letters'}{'contents'}[0]{'contents'}[23]{'contents'}[1]{'contents'}[0]{'parent'}
 = 
$result_trees{'enumerate_letters'}{'contents'}[0]{'contents'}[23]{'contents'}[1];
 
$result_trees{'enumerate_letters'}{'contents'}[0]{'contents'}[23]{'contents'}[1]{'parent'}
 = $result_trees{'enumerate_letters'}{'contents'}[0]{'contents'}[23];
 $result_trees{'enumerate_letters'}{'contents'}[0]{'contents'}[23]{'parent'} = 
$result_trees{'enumerate_letters'}{'contents'}[0];
+$result_trees{'enumerate_letters'}{'contents'}[0]{'contents'}[24]{'contents'}[0]{'extra'}{'command'}
 = $result_trees{'enumerate_letters'}{'contents'}[0]{'contents'}[24];
 
$result_trees{'enumerate_letters'}{'contents'}[0]{'contents'}[24]{'contents'}[0]{'parent'}
 = $result_trees{'enumerate_letters'}{'contents'}[0]{'contents'}[24];
 
$result_trees{'enumerate_letters'}{'contents'}[0]{'contents'}[24]{'contents'}[1]{'contents'}[0]{'parent'}
 = 
$result_trees{'enumerate_letters'}{'contents'}[0]{'contents'}[24]{'contents'}[1];
 
$result_trees{'enumerate_letters'}{'contents'}[0]{'contents'}[24]{'contents'}[1]{'parent'}
 = $result_trees{'enumerate_letters'}{'contents'}[0]{'contents'}[24];
 $result_trees{'enumerate_letters'}{'contents'}[0]{'contents'}[24]{'parent'} = 
$result_trees{'enumerate_letters'}{'contents'}[0];
+$result_trees{'enumerate_letters'}{'contents'}[0]{'contents'}[25]{'contents'}[0]{'extra'}{'command'}
 = $result_trees{'enumerate_letters'}{'contents'}[0]{'contents'}[25];
 
$result_trees{'enumerate_letters'}{'contents'}[0]{'contents'}[25]{'contents'}[0]{'parent'}
 = $result_trees{'enumerate_letters'}{'contents'}[0]{'contents'}[25];
 
$result_trees{'enumerate_letters'}{'contents'}[0]{'contents'}[25]{'contents'}[1]{'contents'}[0]{'parent'}
 = 
$result_trees{'enumerate_letters'}{'contents'}[0]{'contents'}[25]{'contents'}[1];
 
$result_trees{'enumerate_letters'}{'contents'}[0]{'contents'}[25]{'contents'}[1]{'parent'}
 = $result_trees{'enumerate_letters'}{'contents'}[0]{'contents'}[25];
 $result_trees{'enumerate_letters'}{'contents'}[0]{'contents'}[25]{'parent'} = 
$result_trees{'enumerate_letters'}{'contents'}[0];
+$result_trees{'enumerate_letters'}{'contents'}[0]{'contents'}[26]{'contents'}[0]{'extra'}{'command'}
 = $result_trees{'enumerate_letters'}{'contents'}[0]{'contents'}[26];
 
$result_trees{'enumerate_letters'}{'contents'}[0]{'contents'}[26]{'contents'}[0]{'parent'}
 = $result_trees{'enumerate_letters'}{'contents'}[0]{'contents'}[26];
 
$result_trees{'enumerate_letters'}{'contents'}[0]{'contents'}[26]{'contents'}[1]{'contents'}[0]{'parent'}
 = 
$result_trees{'enumerate_letters'}{'contents'}[0]{'contents'}[26]{'contents'}[1];
 
$result_trees{'enumerate_letters'}{'contents'}[0]{'contents'}[26]{'contents'}[1]{'parent'}
 = $result_trees{'enumerate_letters'}{'contents'}[0]{'contents'}[26];
 $result_trees{'enumerate_letters'}{'contents'}[0]{'contents'}[26]{'parent'} = 
$result_trees{'enumerate_letters'}{'contents'}[0];
+$result_trees{'enumerate_letters'}{'contents'}[0]{'contents'}[27]{'contents'}[0]{'extra'}{'command'}
 = $result_trees{'enumerate_letters'}{'contents'}[0]{'contents'}[27];
 
$result_trees{'enumerate_letters'}{'contents'}[0]{'contents'}[27]{'contents'}[0]{'parent'}
 = $result_trees{'enumerate_letters'}{'contents'}[0]{'contents'}[27];
 
$result_trees{'enumerate_letters'}{'contents'}[0]{'contents'}[27]{'contents'}[1]{'contents'}[0]{'parent'}
 = 
$result_trees{'enumerate_letters'}{'contents'}[0]{'contents'}[27]{'contents'}[1];
 
$result_trees{'enumerate_letters'}{'contents'}[0]{'contents'}[27]{'contents'}[1]{'parent'}
 = $result_trees{'enumerate_letters'}{'contents'}[0]{'contents'}[27];
 $result_trees{'enumerate_letters'}{'contents'}[0]{'contents'}[27]{'parent'} = 
$result_trees{'enumerate_letters'}{'contents'}[0];
+$result_trees{'enumerate_letters'}{'contents'}[0]{'contents'}[28]{'contents'}[0]{'extra'}{'command'}
 = $result_trees{'enumerate_letters'}{'contents'}[0]{'contents'}[28];
 
$result_trees{'enumerate_letters'}{'contents'}[0]{'contents'}[28]{'contents'}[0]{'parent'}
 = $result_trees{'enumerate_letters'}{'contents'}[0]{'contents'}[28];
 
$result_trees{'enumerate_letters'}{'contents'}[0]{'contents'}[28]{'contents'}[1]{'contents'}[0]{'parent'}
 = 
$result_trees{'enumerate_letters'}{'contents'}[0]{'contents'}[28]{'contents'}[1];
 
$result_trees{'enumerate_letters'}{'contents'}[0]{'contents'}[28]{'contents'}[1]{'parent'}
 = $result_trees{'enumerate_letters'}{'contents'}[0]{'contents'}[28];
 $result_trees{'enumerate_letters'}{'contents'}[0]{'contents'}[28]{'parent'} = 
$result_trees{'enumerate_letters'}{'contents'}[0];
+$result_trees{'enumerate_letters'}{'contents'}[0]{'contents'}[29]{'contents'}[0]{'extra'}{'command'}
 = $result_trees{'enumerate_letters'}{'contents'}[0]{'contents'}[29];
 
$result_trees{'enumerate_letters'}{'contents'}[0]{'contents'}[29]{'contents'}[0]{'parent'}
 = $result_trees{'enumerate_letters'}{'contents'}[0]{'contents'}[29];
 
$result_trees{'enumerate_letters'}{'contents'}[0]{'contents'}[29]{'contents'}[1]{'contents'}[0]{'parent'}
 = 
$result_trees{'enumerate_letters'}{'contents'}[0]{'contents'}[29]{'contents'}[1];
 
$result_trees{'enumerate_letters'}{'contents'}[0]{'contents'}[29]{'contents'}[1]{'parent'}
 = $result_trees{'enumerate_letters'}{'contents'}[0]{'contents'}[29];
 $result_trees{'enumerate_letters'}{'contents'}[0]{'contents'}[29]{'parent'} = 
$result_trees{'enumerate_letters'}{'contents'}[0];
+$result_trees{'enumerate_letters'}{'contents'}[0]{'contents'}[30]{'contents'}[0]{'extra'}{'command'}
 = $result_trees{'enumerate_letters'}{'contents'}[0]{'contents'}[30];
 
$result_trees{'enumerate_letters'}{'contents'}[0]{'contents'}[30]{'contents'}[0]{'parent'}
 = $result_trees{'enumerate_letters'}{'contents'}[0]{'contents'}[30];
 
$result_trees{'enumerate_letters'}{'contents'}[0]{'contents'}[30]{'contents'}[1]{'contents'}[0]{'parent'}
 = 
$result_trees{'enumerate_letters'}{'contents'}[0]{'contents'}[30]{'contents'}[1];
 
$result_trees{'enumerate_letters'}{'contents'}[0]{'contents'}[30]{'contents'}[1]{'parent'}
 = $result_trees{'enumerate_letters'}{'contents'}[0]{'contents'}[30];
 $result_trees{'enumerate_letters'}{'contents'}[0]{'contents'}[30]{'parent'} = 
$result_trees{'enumerate_letters'}{'contents'}[0];
+$result_trees{'enumerate_letters'}{'contents'}[0]{'contents'}[31]{'contents'}[0]{'extra'}{'command'}
 = $result_trees{'enumerate_letters'}{'contents'}[0]{'contents'}[31];
 
$result_trees{'enumerate_letters'}{'contents'}[0]{'contents'}[31]{'contents'}[0]{'parent'}
 = $result_trees{'enumerate_letters'}{'contents'}[0]{'contents'}[31];
 
$result_trees{'enumerate_letters'}{'contents'}[0]{'contents'}[31]{'contents'}[1]{'contents'}[0]{'parent'}
 = 
$result_trees{'enumerate_letters'}{'contents'}[0]{'contents'}[31]{'contents'}[1];
 
$result_trees{'enumerate_letters'}{'contents'}[0]{'contents'}[31]{'contents'}[1]{'parent'}
 = $result_trees{'enumerate_letters'}{'contents'}[0]{'contents'}[31];
 $result_trees{'enumerate_letters'}{'contents'}[0]{'contents'}[31]{'parent'} = 
$result_trees{'enumerate_letters'}{'contents'}[0];
+$result_trees{'enumerate_letters'}{'contents'}[0]{'contents'}[32]{'contents'}[0]{'extra'}{'command'}
 = $result_trees{'enumerate_letters'}{'contents'}[0]{'contents'}[32];
 
$result_trees{'enumerate_letters'}{'contents'}[0]{'contents'}[32]{'contents'}[0]{'parent'}
 = $result_trees{'enumerate_letters'}{'contents'}[0]{'contents'}[32];
 
$result_trees{'enumerate_letters'}{'contents'}[0]{'contents'}[32]{'contents'}[1]{'contents'}[0]{'parent'}
 = 
$result_trees{'enumerate_letters'}{'contents'}[0]{'contents'}[32]{'contents'}[1];
 
$result_trees{'enumerate_letters'}{'contents'}[0]{'contents'}[32]{'contents'}[1]{'parent'}
 = $result_trees{'enumerate_letters'}{'contents'}[0]{'contents'}[32];
 $result_trees{'enumerate_letters'}{'contents'}[0]{'contents'}[32]{'parent'} = 
$result_trees{'enumerate_letters'}{'contents'}[0];
+$result_trees{'enumerate_letters'}{'contents'}[0]{'contents'}[33]{'contents'}[0]{'extra'}{'command'}
 = $result_trees{'enumerate_letters'}{'contents'}[0]{'contents'}[33];
 
$result_trees{'enumerate_letters'}{'contents'}[0]{'contents'}[33]{'contents'}[0]{'parent'}
 = $result_trees{'enumerate_letters'}{'contents'}[0]{'contents'}[33];
 
$result_trees{'enumerate_letters'}{'contents'}[0]{'contents'}[33]{'contents'}[1]{'contents'}[0]{'parent'}
 = 
$result_trees{'enumerate_letters'}{'contents'}[0]{'contents'}[33]{'contents'}[1];
 
$result_trees{'enumerate_letters'}{'contents'}[0]{'contents'}[33]{'contents'}[1]{'parent'}
 = $result_trees{'enumerate_letters'}{'contents'}[0]{'contents'}[33];
 $result_trees{'enumerate_letters'}{'contents'}[0]{'contents'}[33]{'parent'} = 
$result_trees{'enumerate_letters'}{'contents'}[0];
+$result_trees{'enumerate_letters'}{'contents'}[0]{'contents'}[34]{'contents'}[0]{'extra'}{'command'}
 = $result_trees{'enumerate_letters'}{'contents'}[0]{'contents'}[34];
 
$result_trees{'enumerate_letters'}{'contents'}[0]{'contents'}[34]{'contents'}[0]{'parent'}
 = $result_trees{'enumerate_letters'}{'contents'}[0]{'contents'}[34];
 
$result_trees{'enumerate_letters'}{'contents'}[0]{'contents'}[34]{'contents'}[1]{'contents'}[0]{'parent'}
 = 
$result_trees{'enumerate_letters'}{'contents'}[0]{'contents'}[34]{'contents'}[1];
 
$result_trees{'enumerate_letters'}{'contents'}[0]{'contents'}[34]{'contents'}[1]{'parent'}
 = $result_trees{'enumerate_letters'}{'contents'}[0]{'contents'}[34];
 $result_trees{'enumerate_letters'}{'contents'}[0]{'contents'}[34]{'parent'} = 
$result_trees{'enumerate_letters'}{'contents'}[0];
+$result_trees{'enumerate_letters'}{'contents'}[0]{'contents'}[35]{'contents'}[0]{'extra'}{'command'}
 = $result_trees{'enumerate_letters'}{'contents'}[0]{'contents'}[35];
 
$result_trees{'enumerate_letters'}{'contents'}[0]{'contents'}[35]{'contents'}[0]{'parent'}
 = $result_trees{'enumerate_letters'}{'contents'}[0]{'contents'}[35];
 
$result_trees{'enumerate_letters'}{'contents'}[0]{'contents'}[35]{'contents'}[1]{'contents'}[0]{'parent'}
 = 
$result_trees{'enumerate_letters'}{'contents'}[0]{'contents'}[35]{'contents'}[1];
 
$result_trees{'enumerate_letters'}{'contents'}[0]{'contents'}[35]{'contents'}[1]{'parent'}
 = $result_trees{'enumerate_letters'}{'contents'}[0]{'contents'}[35];
 $result_trees{'enumerate_letters'}{'contents'}[0]{'contents'}[35]{'parent'} = 
$result_trees{'enumerate_letters'}{'contents'}[0];
+$result_trees{'enumerate_letters'}{'contents'}[0]{'contents'}[36]{'contents'}[0]{'extra'}{'command'}
 = $result_trees{'enumerate_letters'}{'contents'}[0]{'contents'}[36];
 
$result_trees{'enumerate_letters'}{'contents'}[0]{'contents'}[36]{'contents'}[0]{'parent'}
 = $result_trees{'enumerate_letters'}{'contents'}[0]{'contents'}[36];
 
$result_trees{'enumerate_letters'}{'contents'}[0]{'contents'}[36]{'contents'}[1]{'contents'}[0]{'parent'}
 = 
$result_trees{'enumerate_letters'}{'contents'}[0]{'contents'}[36]{'contents'}[1];
 
$result_trees{'enumerate_letters'}{'contents'}[0]{'contents'}[36]{'contents'}[1]{'parent'}
 = $result_trees{'enumerate_letters'}{'contents'}[0]{'contents'}[36];
 $result_trees{'enumerate_letters'}{'contents'}[0]{'contents'}[36]{'parent'} = 
$result_trees{'enumerate_letters'}{'contents'}[0];
+$result_trees{'enumerate_letters'}{'contents'}[0]{'contents'}[37]{'contents'}[0]{'extra'}{'command'}
 = $result_trees{'enumerate_letters'}{'contents'}[0]{'contents'}[37];
 
$result_trees{'enumerate_letters'}{'contents'}[0]{'contents'}[37]{'contents'}[0]{'parent'}
 = $result_trees{'enumerate_letters'}{'contents'}[0]{'contents'}[37];
 
$result_trees{'enumerate_letters'}{'contents'}[0]{'contents'}[37]{'contents'}[1]{'contents'}[0]{'parent'}
 = 
$result_trees{'enumerate_letters'}{'contents'}[0]{'contents'}[37]{'contents'}[1];
 
$result_trees{'enumerate_letters'}{'contents'}[0]{'contents'}[37]{'contents'}[1]{'parent'}
 = $result_trees{'enumerate_letters'}{'contents'}[0]{'contents'}[37];
 $result_trees{'enumerate_letters'}{'contents'}[0]{'contents'}[37]{'parent'} = 
$result_trees{'enumerate_letters'}{'contents'}[0];
+$result_trees{'enumerate_letters'}{'contents'}[0]{'contents'}[38]{'contents'}[0]{'extra'}{'command'}
 = $result_trees{'enumerate_letters'}{'contents'}[0]{'contents'}[38];
 
$result_trees{'enumerate_letters'}{'contents'}[0]{'contents'}[38]{'contents'}[0]{'parent'}
 = $result_trees{'enumerate_letters'}{'contents'}[0]{'contents'}[38];
 
$result_trees{'enumerate_letters'}{'contents'}[0]{'contents'}[38]{'contents'}[1]{'contents'}[0]{'parent'}
 = 
$result_trees{'enumerate_letters'}{'contents'}[0]{'contents'}[38]{'contents'}[1];
 
$result_trees{'enumerate_letters'}{'contents'}[0]{'contents'}[38]{'contents'}[1]{'parent'}
 = $result_trees{'enumerate_letters'}{'contents'}[0]{'contents'}[38];
 $result_trees{'enumerate_letters'}{'contents'}[0]{'contents'}[38]{'parent'} = 
$result_trees{'enumerate_letters'}{'contents'}[0];
+$result_trees{'enumerate_letters'}{'contents'}[0]{'contents'}[39]{'contents'}[0]{'extra'}{'command'}
 = $result_trees{'enumerate_letters'}{'contents'}[0]{'contents'}[39];
 
$result_trees{'enumerate_letters'}{'contents'}[0]{'contents'}[39]{'contents'}[0]{'parent'}
 = $result_trees{'enumerate_letters'}{'contents'}[0]{'contents'}[39];
 
$result_trees{'enumerate_letters'}{'contents'}[0]{'contents'}[39]{'contents'}[1]{'contents'}[0]{'parent'}
 = 
$result_trees{'enumerate_letters'}{'contents'}[0]{'contents'}[39]{'contents'}[1];
 
$result_trees{'enumerate_letters'}{'contents'}[0]{'contents'}[39]{'contents'}[1]{'parent'}
 = $result_trees{'enumerate_letters'}{'contents'}[0]{'contents'}[39];
 $result_trees{'enumerate_letters'}{'contents'}[0]{'contents'}[39]{'parent'} = 
$result_trees{'enumerate_letters'}{'contents'}[0];
+$result_trees{'enumerate_letters'}{'contents'}[0]{'contents'}[40]{'contents'}[0]{'extra'}{'command'}
 = $result_trees{'enumerate_letters'}{'contents'}[0]{'contents'}[40];
 
$result_trees{'enumerate_letters'}{'contents'}[0]{'contents'}[40]{'contents'}[0]{'parent'}
 = $result_trees{'enumerate_letters'}{'contents'}[0]{'contents'}[40];
 
$result_trees{'enumerate_letters'}{'contents'}[0]{'contents'}[40]{'contents'}[1]{'contents'}[0]{'parent'}
 = 
$result_trees{'enumerate_letters'}{'contents'}[0]{'contents'}[40]{'contents'}[1];
 
$result_trees{'enumerate_letters'}{'contents'}[0]{'contents'}[40]{'contents'}[1]{'parent'}
 = $result_trees{'enumerate_letters'}{'contents'}[0]{'contents'}[40];
 $result_trees{'enumerate_letters'}{'contents'}[0]{'contents'}[40]{'parent'} = 
$result_trees{'enumerate_letters'}{'contents'}[0];
+$result_trees{'enumerate_letters'}{'contents'}[0]{'contents'}[41]{'contents'}[0]{'extra'}{'command'}
 = $result_trees{'enumerate_letters'}{'contents'}[0]{'contents'}[41];
 
$result_trees{'enumerate_letters'}{'contents'}[0]{'contents'}[41]{'contents'}[0]{'parent'}
 = $result_trees{'enumerate_letters'}{'contents'}[0]{'contents'}[41];
 
$result_trees{'enumerate_letters'}{'contents'}[0]{'contents'}[41]{'contents'}[1]{'contents'}[0]{'parent'}
 = 
$result_trees{'enumerate_letters'}{'contents'}[0]{'contents'}[41]{'contents'}[1];
 
$result_trees{'enumerate_letters'}{'contents'}[0]{'contents'}[41]{'contents'}[1]{'parent'}
 = $result_trees{'enumerate_letters'}{'contents'}[0]{'contents'}[41];
 $result_trees{'enumerate_letters'}{'contents'}[0]{'contents'}[41]{'parent'} = 
$result_trees{'enumerate_letters'}{'contents'}[0];
+$result_trees{'enumerate_letters'}{'contents'}[0]{'contents'}[42]{'contents'}[0]{'extra'}{'command'}
 = $result_trees{'enumerate_letters'}{'contents'}[0]{'contents'}[42];
 
$result_trees{'enumerate_letters'}{'contents'}[0]{'contents'}[42]{'contents'}[0]{'parent'}
 = $result_trees{'enumerate_letters'}{'contents'}[0]{'contents'}[42];
 
$result_trees{'enumerate_letters'}{'contents'}[0]{'contents'}[42]{'contents'}[1]{'contents'}[0]{'parent'}
 = 
$result_trees{'enumerate_letters'}{'contents'}[0]{'contents'}[42]{'contents'}[1];
 
$result_trees{'enumerate_letters'}{'contents'}[0]{'contents'}[42]{'contents'}[1]{'parent'}
 = $result_trees{'enumerate_letters'}{'contents'}[0]{'contents'}[42];
 $result_trees{'enumerate_letters'}{'contents'}[0]{'contents'}[42]{'parent'} = 
$result_trees{'enumerate_letters'}{'contents'}[0];
+$result_trees{'enumerate_letters'}{'contents'}[0]{'contents'}[43]{'contents'}[0]{'extra'}{'command'}
 = $result_trees{'enumerate_letters'}{'contents'}[0]{'contents'}[43];
 
$result_trees{'enumerate_letters'}{'contents'}[0]{'contents'}[43]{'contents'}[0]{'parent'}
 = $result_trees{'enumerate_letters'}{'contents'}[0]{'contents'}[43];
 
$result_trees{'enumerate_letters'}{'contents'}[0]{'contents'}[43]{'contents'}[1]{'contents'}[0]{'parent'}
 = 
$result_trees{'enumerate_letters'}{'contents'}[0]{'contents'}[43]{'contents'}[1];
 
$result_trees{'enumerate_letters'}{'contents'}[0]{'contents'}[43]{'contents'}[1]{'parent'}
 = $result_trees{'enumerate_letters'}{'contents'}[0]{'contents'}[43];
 $result_trees{'enumerate_letters'}{'contents'}[0]{'contents'}[43]{'parent'} = 
$result_trees{'enumerate_letters'}{'contents'}[0];
+$result_trees{'enumerate_letters'}{'contents'}[0]{'contents'}[44]{'contents'}[0]{'extra'}{'command'}
 = $result_trees{'enumerate_letters'}{'contents'}[0]{'contents'}[44];
 
$result_trees{'enumerate_letters'}{'contents'}[0]{'contents'}[44]{'contents'}[0]{'parent'}
 = $result_trees{'enumerate_letters'}{'contents'}[0]{'contents'}[44];
 
$result_trees{'enumerate_letters'}{'contents'}[0]{'contents'}[44]{'contents'}[1]{'contents'}[0]{'parent'}
 = 
$result_trees{'enumerate_letters'}{'contents'}[0]{'contents'}[44]{'contents'}[1];
 
$result_trees{'enumerate_letters'}{'contents'}[0]{'contents'}[44]{'contents'}[1]{'parent'}
 = $result_trees{'enumerate_letters'}{'contents'}[0]{'contents'}[44];
 $result_trees{'enumerate_letters'}{'contents'}[0]{'contents'}[44]{'parent'} = 
$result_trees{'enumerate_letters'}{'contents'}[0];
+$result_trees{'enumerate_letters'}{'contents'}[0]{'contents'}[45]{'contents'}[0]{'extra'}{'command'}
 = $result_trees{'enumerate_letters'}{'contents'}[0]{'contents'}[45];
 
$result_trees{'enumerate_letters'}{'contents'}[0]{'contents'}[45]{'contents'}[0]{'parent'}
 = $result_trees{'enumerate_letters'}{'contents'}[0]{'contents'}[45];
 
$result_trees{'enumerate_letters'}{'contents'}[0]{'contents'}[45]{'contents'}[1]{'contents'}[0]{'parent'}
 = 
$result_trees{'enumerate_letters'}{'contents'}[0]{'contents'}[45]{'contents'}[1];
 
$result_trees{'enumerate_letters'}{'contents'}[0]{'contents'}[45]{'contents'}[1]{'parent'}
 = $result_trees{'enumerate_letters'}{'contents'}[0]{'contents'}[45];
 $result_trees{'enumerate_letters'}{'contents'}[0]{'contents'}[45]{'parent'} = 
$result_trees{'enumerate_letters'}{'contents'}[0];
+$result_trees{'enumerate_letters'}{'contents'}[0]{'contents'}[46]{'contents'}[0]{'extra'}{'command'}
 = $result_trees{'enumerate_letters'}{'contents'}[0]{'contents'}[46];
 
$result_trees{'enumerate_letters'}{'contents'}[0]{'contents'}[46]{'contents'}[0]{'parent'}
 = $result_trees{'enumerate_letters'}{'contents'}[0]{'contents'}[46];
 
$result_trees{'enumerate_letters'}{'contents'}[0]{'contents'}[46]{'contents'}[1]{'contents'}[0]{'parent'}
 = 
$result_trees{'enumerate_letters'}{'contents'}[0]{'contents'}[46]{'contents'}[1];
 
$result_trees{'enumerate_letters'}{'contents'}[0]{'contents'}[46]{'contents'}[1]{'parent'}
 = $result_trees{'enumerate_letters'}{'contents'}[0]{'contents'}[46];
 $result_trees{'enumerate_letters'}{'contents'}[0]{'contents'}[46]{'parent'} = 
$result_trees{'enumerate_letters'}{'contents'}[0];
+$result_trees{'enumerate_letters'}{'contents'}[0]{'contents'}[47]{'contents'}[0]{'extra'}{'command'}
 = $result_trees{'enumerate_letters'}{'contents'}[0]{'contents'}[47];
 
$result_trees{'enumerate_letters'}{'contents'}[0]{'contents'}[47]{'contents'}[0]{'parent'}
 = $result_trees{'enumerate_letters'}{'contents'}[0]{'contents'}[47];
 
$result_trees{'enumerate_letters'}{'contents'}[0]{'contents'}[47]{'contents'}[1]{'contents'}[0]{'parent'}
 = 
$result_trees{'enumerate_letters'}{'contents'}[0]{'contents'}[47]{'contents'}[1];
 
$result_trees{'enumerate_letters'}{'contents'}[0]{'contents'}[47]{'contents'}[1]{'parent'}
 = $result_trees{'enumerate_letters'}{'contents'}[0]{'contents'}[47];
 $result_trees{'enumerate_letters'}{'contents'}[0]{'contents'}[47]{'parent'} = 
$result_trees{'enumerate_letters'}{'contents'}[0];
+$result_trees{'enumerate_letters'}{'contents'}[0]{'contents'}[48]{'contents'}[0]{'extra'}{'command'}
 = $result_trees{'enumerate_letters'}{'contents'}[0]{'contents'}[48];
 
$result_trees{'enumerate_letters'}{'contents'}[0]{'contents'}[48]{'contents'}[0]{'parent'}
 = $result_trees{'enumerate_letters'}{'contents'}[0]{'contents'}[48];
 
$result_trees{'enumerate_letters'}{'contents'}[0]{'contents'}[48]{'contents'}[1]{'contents'}[0]{'parent'}
 = 
$result_trees{'enumerate_letters'}{'contents'}[0]{'contents'}[48]{'contents'}[1];
 
$result_trees{'enumerate_letters'}{'contents'}[0]{'contents'}[48]{'contents'}[1]{'parent'}
 = $result_trees{'enumerate_letters'}{'contents'}[0]{'contents'}[48];
 $result_trees{'enumerate_letters'}{'contents'}[0]{'contents'}[48]{'parent'} = 
$result_trees{'enumerate_letters'}{'contents'}[0];
+$result_trees{'enumerate_letters'}{'contents'}[0]{'contents'}[49]{'contents'}[0]{'extra'}{'command'}
 = $result_trees{'enumerate_letters'}{'contents'}[0]{'contents'}[49];
 
$result_trees{'enumerate_letters'}{'contents'}[0]{'contents'}[49]{'contents'}[0]{'parent'}
 = $result_trees{'enumerate_letters'}{'contents'}[0]{'contents'}[49];
 
$result_trees{'enumerate_letters'}{'contents'}[0]{'contents'}[49]{'contents'}[1]{'contents'}[0]{'parent'}
 = 
$result_trees{'enumerate_letters'}{'contents'}[0]{'contents'}[49]{'contents'}[1];
 
$result_trees{'enumerate_letters'}{'contents'}[0]{'contents'}[49]{'contents'}[1]{'parent'}
 = $result_trees{'enumerate_letters'}{'contents'}[0]{'contents'}[49];
 $result_trees{'enumerate_letters'}{'contents'}[0]{'contents'}[49]{'parent'} = 
$result_trees{'enumerate_letters'}{'contents'}[0];
+$result_trees{'enumerate_letters'}{'contents'}[0]{'contents'}[50]{'contents'}[0]{'extra'}{'command'}
 = $result_trees{'enumerate_letters'}{'contents'}[0]{'contents'}[50];
 
$result_trees{'enumerate_letters'}{'contents'}[0]{'contents'}[50]{'contents'}[0]{'parent'}
 = $result_trees{'enumerate_letters'}{'contents'}[0]{'contents'}[50];
 
$result_trees{'enumerate_letters'}{'contents'}[0]{'contents'}[50]{'contents'}[1]{'contents'}[0]{'parent'}
 = 
$result_trees{'enumerate_letters'}{'contents'}[0]{'contents'}[50]{'contents'}[1];
 
$result_trees{'enumerate_letters'}{'contents'}[0]{'contents'}[50]{'contents'}[1]{'parent'}
 = $result_trees{'enumerate_letters'}{'contents'}[0]{'contents'}[50];
 $result_trees{'enumerate_letters'}{'contents'}[0]{'contents'}[50]{'parent'} = 
$result_trees{'enumerate_letters'}{'contents'}[0];
+$result_trees{'enumerate_letters'}{'contents'}[0]{'contents'}[51]{'contents'}[0]{'extra'}{'command'}
 = $result_trees{'enumerate_letters'}{'contents'}[0]{'contents'}[51];
 
$result_trees{'enumerate_letters'}{'contents'}[0]{'contents'}[51]{'contents'}[0]{'parent'}
 = $result_trees{'enumerate_letters'}{'contents'}[0]{'contents'}[51];
 
$result_trees{'enumerate_letters'}{'contents'}[0]{'contents'}[51]{'contents'}[1]{'contents'}[0]{'parent'}
 = 
$result_trees{'enumerate_letters'}{'contents'}[0]{'contents'}[51]{'contents'}[1];
 
$result_trees{'enumerate_letters'}{'contents'}[0]{'contents'}[51]{'contents'}[1]{'parent'}
 = $result_trees{'enumerate_letters'}{'contents'}[0]{'contents'}[51];
 $result_trees{'enumerate_letters'}{'contents'}[0]{'contents'}[51]{'parent'} = 
$result_trees{'enumerate_letters'}{'contents'}[0];
+$result_trees{'enumerate_letters'}{'contents'}[0]{'contents'}[52]{'contents'}[0]{'extra'}{'command'}
 = $result_trees{'enumerate_letters'}{'contents'}[0]{'contents'}[52];
 
$result_trees{'enumerate_letters'}{'contents'}[0]{'contents'}[52]{'contents'}[0]{'parent'}
 = $result_trees{'enumerate_letters'}{'contents'}[0]{'contents'}[52];
 
$result_trees{'enumerate_letters'}{'contents'}[0]{'contents'}[52]{'contents'}[1]{'contents'}[0]{'parent'}
 = 
$result_trees{'enumerate_letters'}{'contents'}[0]{'contents'}[52]{'contents'}[1];
 
$result_trees{'enumerate_letters'}{'contents'}[0]{'contents'}[52]{'contents'}[1]{'parent'}
 = $result_trees{'enumerate_letters'}{'contents'}[0]{'contents'}[52];
 $result_trees{'enumerate_letters'}{'contents'}[0]{'contents'}[52]{'parent'} = 
$result_trees{'enumerate_letters'}{'contents'}[0];
+$result_trees{'enumerate_letters'}{'contents'}[0]{'contents'}[53]{'contents'}[0]{'extra'}{'command'}
 = $result_trees{'enumerate_letters'}{'contents'}[0]{'contents'}[53];
 
$result_trees{'enumerate_letters'}{'contents'}[0]{'contents'}[53]{'contents'}[0]{'parent'}
 = $result_trees{'enumerate_letters'}{'contents'}[0]{'contents'}[53];
 
$result_trees{'enumerate_letters'}{'contents'}[0]{'contents'}[53]{'contents'}[1]{'contents'}[0]{'parent'}
 = 
$result_trees{'enumerate_letters'}{'contents'}[0]{'contents'}[53]{'contents'}[1];
 
$result_trees{'enumerate_letters'}{'contents'}[0]{'contents'}[53]{'contents'}[1]{'parent'}
 = $result_trees{'enumerate_letters'}{'contents'}[0]{'contents'}[53];
 $result_trees{'enumerate_letters'}{'contents'}[0]{'contents'}[53]{'parent'} = 
$result_trees{'enumerate_letters'}{'contents'}[0];
+$result_trees{'enumerate_letters'}{'contents'}[0]{'contents'}[54]{'contents'}[0]{'extra'}{'command'}
 = $result_trees{'enumerate_letters'}{'contents'}[0]{'contents'}[54];
 
$result_trees{'enumerate_letters'}{'contents'}[0]{'contents'}[54]{'contents'}[0]{'parent'}
 = $result_trees{'enumerate_letters'}{'contents'}[0]{'contents'}[54];
 
$result_trees{'enumerate_letters'}{'contents'}[0]{'contents'}[54]{'contents'}[1]{'contents'}[0]{'parent'}
 = 
$result_trees{'enumerate_letters'}{'contents'}[0]{'contents'}[54]{'contents'}[1];
 
$result_trees{'enumerate_letters'}{'contents'}[0]{'contents'}[54]{'contents'}[1]{'parent'}
 = $result_trees{'enumerate_letters'}{'contents'}[0]{'contents'}[54];
 $result_trees{'enumerate_letters'}{'contents'}[0]{'contents'}[54]{'parent'} = 
$result_trees{'enumerate_letters'}{'contents'}[0];
+$result_trees{'enumerate_letters'}{'contents'}[0]{'contents'}[55]{'contents'}[0]{'extra'}{'command'}
 = $result_trees{'enumerate_letters'}{'contents'}[0]{'contents'}[55];
 
$result_trees{'enumerate_letters'}{'contents'}[0]{'contents'}[55]{'contents'}[0]{'parent'}
 = $result_trees{'enumerate_letters'}{'contents'}[0]{'contents'}[55];
 
$result_trees{'enumerate_letters'}{'contents'}[0]{'contents'}[55]{'contents'}[1]{'contents'}[0]{'parent'}
 = 
$result_trees{'enumerate_letters'}{'contents'}[0]{'contents'}[55]{'contents'}[1];
 
$result_trees{'enumerate_letters'}{'contents'}[0]{'contents'}[55]{'contents'}[1]{'parent'}
 = $result_trees{'enumerate_letters'}{'contents'}[0]{'contents'}[55];
 $result_trees{'enumerate_letters'}{'contents'}[0]{'contents'}[55]{'parent'} = 
$result_trees{'enumerate_letters'}{'contents'}[0];
+$result_trees{'enumerate_letters'}{'contents'}[0]{'contents'}[56]{'contents'}[0]{'extra'}{'command'}
 = $result_trees{'enumerate_letters'}{'contents'}[0]{'contents'}[56];
 
$result_trees{'enumerate_letters'}{'contents'}[0]{'contents'}[56]{'contents'}[0]{'parent'}
 = $result_trees{'enumerate_letters'}{'contents'}[0]{'contents'}[56];
 
$result_trees{'enumerate_letters'}{'contents'}[0]{'contents'}[56]{'contents'}[1]{'contents'}[0]{'parent'}
 = 
$result_trees{'enumerate_letters'}{'contents'}[0]{'contents'}[56]{'contents'}[1];
 
$result_trees{'enumerate_letters'}{'contents'}[0]{'contents'}[56]{'contents'}[1]{'parent'}
 = $result_trees{'enumerate_letters'}{'contents'}[0]{'contents'}[56];
 $result_trees{'enumerate_letters'}{'contents'}[0]{'contents'}[56]{'parent'} = 
$result_trees{'enumerate_letters'}{'contents'}[0];
+$result_trees{'enumerate_letters'}{'contents'}[0]{'contents'}[57]{'contents'}[0]{'extra'}{'command'}
 = $result_trees{'enumerate_letters'}{'contents'}[0]{'contents'}[57];
 
$result_trees{'enumerate_letters'}{'contents'}[0]{'contents'}[57]{'contents'}[0]{'parent'}
 = $result_trees{'enumerate_letters'}{'contents'}[0]{'contents'}[57];
 
$result_trees{'enumerate_letters'}{'contents'}[0]{'contents'}[57]{'contents'}[1]{'contents'}[0]{'parent'}
 = 
$result_trees{'enumerate_letters'}{'contents'}[0]{'contents'}[57]{'contents'}[1];
 
$result_trees{'enumerate_letters'}{'contents'}[0]{'contents'}[57]{'contents'}[1]{'parent'}
 = $result_trees{'enumerate_letters'}{'contents'}[0]{'contents'}[57];
 $result_trees{'enumerate_letters'}{'contents'}[0]{'contents'}[57]{'parent'} = 
$result_trees{'enumerate_letters'}{'contents'}[0];
+$result_trees{'enumerate_letters'}{'contents'}[0]{'contents'}[58]{'contents'}[0]{'extra'}{'command'}
 = $result_trees{'enumerate_letters'}{'contents'}[0]{'contents'}[58];
 
$result_trees{'enumerate_letters'}{'contents'}[0]{'contents'}[58]{'contents'}[0]{'parent'}
 = $result_trees{'enumerate_letters'}{'contents'}[0]{'contents'}[58];
 
$result_trees{'enumerate_letters'}{'contents'}[0]{'contents'}[58]{'contents'}[1]{'contents'}[0]{'parent'}
 = 
$result_trees{'enumerate_letters'}{'contents'}[0]{'contents'}[58]{'contents'}[1];
 
$result_trees{'enumerate_letters'}{'contents'}[0]{'contents'}[58]{'contents'}[1]{'parent'}
 = $result_trees{'enumerate_letters'}{'contents'}[0]{'contents'}[58];
 $result_trees{'enumerate_letters'}{'contents'}[0]{'contents'}[58]{'parent'} = 
$result_trees{'enumerate_letters'}{'contents'}[0];
+$result_trees{'enumerate_letters'}{'contents'}[0]{'contents'}[59]{'contents'}[0]{'extra'}{'command'}
 = $result_trees{'enumerate_letters'}{'contents'}[0]{'contents'}[59];
 
$result_trees{'enumerate_letters'}{'contents'}[0]{'contents'}[59]{'contents'}[0]{'parent'}
 = $result_trees{'enumerate_letters'}{'contents'}[0]{'contents'}[59];
 
$result_trees{'enumerate_letters'}{'contents'}[0]{'contents'}[59]{'contents'}[1]{'contents'}[0]{'parent'}
 = 
$result_trees{'enumerate_letters'}{'contents'}[0]{'contents'}[59]{'contents'}[1];
 
$result_trees{'enumerate_letters'}{'contents'}[0]{'contents'}[59]{'contents'}[1]{'parent'}
 = $result_trees{'enumerate_letters'}{'contents'}[0]{'contents'}[59];
 $result_trees{'enumerate_letters'}{'contents'}[0]{'contents'}[59]{'parent'} = 
$result_trees{'enumerate_letters'}{'contents'}[0];
+$result_trees{'enumerate_letters'}{'contents'}[0]{'contents'}[60]{'contents'}[0]{'extra'}{'command'}
 = $result_trees{'enumerate_letters'}{'contents'}[0]{'contents'}[60];
 
$result_trees{'enumerate_letters'}{'contents'}[0]{'contents'}[60]{'contents'}[0]{'parent'}
 = $result_trees{'enumerate_letters'}{'contents'}[0]{'contents'}[60];
 
$result_trees{'enumerate_letters'}{'contents'}[0]{'contents'}[60]{'contents'}[1]{'contents'}[0]{'parent'}
 = 
$result_trees{'enumerate_letters'}{'contents'}[0]{'contents'}[60]{'contents'}[1];
 
$result_trees{'enumerate_letters'}{'contents'}[0]{'contents'}[60]{'contents'}[1]{'parent'}
 = $result_trees{'enumerate_letters'}{'contents'}[0]{'contents'}[60];
 $result_trees{'enumerate_letters'}{'contents'}[0]{'contents'}[60]{'parent'} = 
$result_trees{'enumerate_letters'}{'contents'}[0];
+$result_trees{'enumerate_letters'}{'contents'}[0]{'contents'}[61]{'contents'}[0]{'extra'}{'command'}
 = $result_trees{'enumerate_letters'}{'contents'}[0]{'contents'}[61];
 
$result_trees{'enumerate_letters'}{'contents'}[0]{'contents'}[61]{'contents'}[0]{'parent'}
 = $result_trees{'enumerate_letters'}{'contents'}[0]{'contents'}[61];
 
$result_trees{'enumerate_letters'}{'contents'}[0]{'contents'}[61]{'contents'}[1]{'contents'}[0]{'parent'}
 = 
$result_trees{'enumerate_letters'}{'contents'}[0]{'contents'}[61]{'contents'}[1];
 
$result_trees{'enumerate_letters'}{'contents'}[0]{'contents'}[61]{'contents'}[1]{'parent'}
 = $result_trees{'enumerate_letters'}{'contents'}[0]{'contents'}[61];
 $result_trees{'enumerate_letters'}{'contents'}[0]{'contents'}[61]{'parent'} = 
$result_trees{'enumerate_letters'}{'contents'}[0];
+$result_trees{'enumerate_letters'}{'contents'}[0]{'contents'}[62]{'contents'}[0]{'extra'}{'command'}
 = $result_trees{'enumerate_letters'}{'contents'}[0]{'contents'}[62];
 
$result_trees{'enumerate_letters'}{'contents'}[0]{'contents'}[62]{'contents'}[0]{'parent'}
 = $result_trees{'enumerate_letters'}{'contents'}[0]{'contents'}[62];
 
$result_trees{'enumerate_letters'}{'contents'}[0]{'contents'}[62]{'contents'}[1]{'contents'}[0]{'parent'}
 = 
$result_trees{'enumerate_letters'}{'contents'}[0]{'contents'}[62]{'contents'}[1];
 
$result_trees{'enumerate_letters'}{'contents'}[0]{'contents'}[62]{'contents'}[1]{'parent'}
 = $result_trees{'enumerate_letters'}{'contents'}[0]{'contents'}[62];
 $result_trees{'enumerate_letters'}{'contents'}[0]{'contents'}[62]{'parent'} = 
$result_trees{'enumerate_letters'}{'contents'}[0];
+$result_trees{'enumerate_letters'}{'contents'}[0]{'contents'}[63]{'contents'}[0]{'extra'}{'command'}
 = $result_trees{'enumerate_letters'}{'contents'}[0]{'contents'}[63];
 
$result_trees{'enumerate_letters'}{'contents'}[0]{'contents'}[63]{'contents'}[0]{'parent'}
 = $result_trees{'enumerate_letters'}{'contents'}[0]{'contents'}[63];
 
$result_trees{'enumerate_letters'}{'contents'}[0]{'contents'}[63]{'contents'}[1]{'contents'}[0]{'parent'}
 = 
$result_trees{'enumerate_letters'}{'contents'}[0]{'contents'}[63]{'contents'}[1];
 
$result_trees{'enumerate_letters'}{'contents'}[0]{'contents'}[63]{'contents'}[1]{'parent'}
 = $result_trees{'enumerate_letters'}{'contents'}[0]{'contents'}[63];
 $result_trees{'enumerate_letters'}{'contents'}[0]{'contents'}[63]{'parent'} = 
$result_trees{'enumerate_letters'}{'contents'}[0];
+$result_trees{'enumerate_letters'}{'contents'}[0]{'contents'}[64]{'contents'}[0]{'extra'}{'command'}
 = $result_trees{'enumerate_letters'}{'contents'}[0]{'contents'}[64];
 
$result_trees{'enumerate_letters'}{'contents'}[0]{'contents'}[64]{'contents'}[0]{'parent'}
 = $result_trees{'enumerate_letters'}{'contents'}[0]{'contents'}[64];
 
$result_trees{'enumerate_letters'}{'contents'}[0]{'contents'}[64]{'contents'}[1]{'contents'}[0]{'parent'}
 = 
$result_trees{'enumerate_letters'}{'contents'}[0]{'contents'}[64]{'contents'}[1];
 
$result_trees{'enumerate_letters'}{'contents'}[0]{'contents'}[64]{'contents'}[1]{'parent'}
 = $result_trees{'enumerate_letters'}{'contents'}[0]{'contents'}[64];
 $result_trees{'enumerate_letters'}{'contents'}[0]{'contents'}[64]{'parent'} = 
$result_trees{'enumerate_letters'}{'contents'}[0];
+$result_trees{'enumerate_letters'}{'contents'}[0]{'contents'}[65]{'contents'}[0]{'extra'}{'command'}
 = $result_trees{'enumerate_letters'}{'contents'}[0]{'contents'}[65];
 
$result_trees{'enumerate_letters'}{'contents'}[0]{'contents'}[65]{'contents'}[0]{'parent'}
 = $result_trees{'enumerate_letters'}{'contents'}[0]{'contents'}[65];
 
$result_trees{'enumerate_letters'}{'contents'}[0]{'contents'}[65]{'contents'}[1]{'contents'}[0]{'parent'}
 = 
$result_trees{'enumerate_letters'}{'contents'}[0]{'contents'}[65]{'contents'}[1];
 
$result_trees{'enumerate_letters'}{'contents'}[0]{'contents'}[65]{'contents'}[1]{'parent'}
 = $result_trees{'enumerate_letters'}{'contents'}[0]{'contents'}[65];
 $result_trees{'enumerate_letters'}{'contents'}[0]{'contents'}[65]{'parent'} = 
$result_trees{'enumerate_letters'}{'contents'}[0];
+$result_trees{'enumerate_letters'}{'contents'}[0]{'contents'}[66]{'contents'}[0]{'extra'}{'command'}
 = $result_trees{'enumerate_letters'}{'contents'}[0]{'contents'}[66];
 
$result_trees{'enumerate_letters'}{'contents'}[0]{'contents'}[66]{'contents'}[0]{'parent'}
 = $result_trees{'enumerate_letters'}{'contents'}[0]{'contents'}[66];
 
$result_trees{'enumerate_letters'}{'contents'}[0]{'contents'}[66]{'contents'}[1]{'contents'}[0]{'parent'}
 = 
$result_trees{'enumerate_letters'}{'contents'}[0]{'contents'}[66]{'contents'}[1];
 
$result_trees{'enumerate_letters'}{'contents'}[0]{'contents'}[66]{'contents'}[1]{'parent'}
 = $result_trees{'enumerate_letters'}{'contents'}[0]{'contents'}[66];
 $result_trees{'enumerate_letters'}{'contents'}[0]{'contents'}[66]{'parent'} = 
$result_trees{'enumerate_letters'}{'contents'}[0];
+$result_trees{'enumerate_letters'}{'contents'}[0]{'contents'}[67]{'contents'}[0]{'extra'}{'command'}
 = $result_trees{'enumerate_letters'}{'contents'}[0]{'contents'}[67];
 
$result_trees{'enumerate_letters'}{'contents'}[0]{'contents'}[67]{'contents'}[0]{'parent'}
 = $result_trees{'enumerate_letters'}{'contents'}[0]{'contents'}[67];
 
$result_trees{'enumerate_letters'}{'contents'}[0]{'contents'}[67]{'contents'}[1]{'contents'}[0]{'parent'}
 = 
$result_trees{'enumerate_letters'}{'contents'}[0]{'contents'}[67]{'contents'}[1];
 
$result_trees{'enumerate_letters'}{'contents'}[0]{'contents'}[67]{'contents'}[1]{'parent'}
 = $result_trees{'enumerate_letters'}{'contents'}[0]{'contents'}[67];
 $result_trees{'enumerate_letters'}{'contents'}[0]{'contents'}[67]{'parent'} = 
$result_trees{'enumerate_letters'}{'contents'}[0];
+$result_trees{'enumerate_letters'}{'contents'}[0]{'contents'}[68]{'contents'}[0]{'extra'}{'command'}
 = $result_trees{'enumerate_letters'}{'contents'}[0]{'contents'}[68];
 
$result_trees{'enumerate_letters'}{'contents'}[0]{'contents'}[68]{'contents'}[0]{'parent'}
 = $result_trees{'enumerate_letters'}{'contents'}[0]{'contents'}[68];
 
$result_trees{'enumerate_letters'}{'contents'}[0]{'contents'}[68]{'contents'}[1]{'contents'}[0]{'parent'}
 = 
$result_trees{'enumerate_letters'}{'contents'}[0]{'contents'}[68]{'contents'}[1];
 
$result_trees{'enumerate_letters'}{'contents'}[0]{'contents'}[68]{'contents'}[1]{'parent'}
 = $result_trees{'enumerate_letters'}{'contents'}[0]{'contents'}[68];
 $result_trees{'enumerate_letters'}{'contents'}[0]{'contents'}[68]{'parent'} = 
$result_trees{'enumerate_letters'}{'contents'}[0];
+$result_trees{'enumerate_letters'}{'contents'}[0]{'contents'}[69]{'contents'}[0]{'extra'}{'command'}
 = $result_trees{'enumerate_letters'}{'contents'}[0]{'contents'}[69];
 
$result_trees{'enumerate_letters'}{'contents'}[0]{'contents'}[69]{'contents'}[0]{'parent'}
 = $result_trees{'enumerate_letters'}{'contents'}[0]{'contents'}[69];
 
$result_trees{'enumerate_letters'}{'contents'}[0]{'contents'}[69]{'contents'}[1]{'contents'}[0]{'parent'}
 = 
$result_trees{'enumerate_letters'}{'contents'}[0]{'contents'}[69]{'contents'}[1];
 
$result_trees{'enumerate_letters'}{'contents'}[0]{'contents'}[69]{'contents'}[1]{'parent'}
 = $result_trees{'enumerate_letters'}{'contents'}[0]{'contents'}[69];
 $result_trees{'enumerate_letters'}{'contents'}[0]{'contents'}[69]{'parent'} = 
$result_trees{'enumerate_letters'}{'contents'}[0];
+$result_trees{'enumerate_letters'}{'contents'}[0]{'contents'}[70]{'contents'}[0]{'extra'}{'command'}
 = $result_trees{'enumerate_letters'}{'contents'}[0]{'contents'}[70];
 
$result_trees{'enumerate_letters'}{'contents'}[0]{'contents'}[70]{'contents'}[0]{'parent'}
 = $result_trees{'enumerate_letters'}{'contents'}[0]{'contents'}[70];
 
$result_trees{'enumerate_letters'}{'contents'}[0]{'contents'}[70]{'contents'}[1]{'contents'}[0]{'parent'}
 = 
$result_trees{'enumerate_letters'}{'contents'}[0]{'contents'}[70]{'contents'}[1];
 
$result_trees{'enumerate_letters'}{'contents'}[0]{'contents'}[70]{'contents'}[1]{'parent'}
 = $result_trees{'enumerate_letters'}{'contents'}[0]{'contents'}[70];
 $result_trees{'enumerate_letters'}{'contents'}[0]{'contents'}[70]{'parent'} = 
$result_trees{'enumerate_letters'}{'contents'}[0];
+$result_trees{'enumerate_letters'}{'contents'}[0]{'contents'}[71]{'contents'}[0]{'extra'}{'command'}
 = $result_trees{'enumerate_letters'}{'contents'}[0]{'contents'}[71];
 
$result_trees{'enumerate_letters'}{'contents'}[0]{'contents'}[71]{'contents'}[0]{'parent'}
 = $result_trees{'enumerate_letters'}{'contents'}[0]{'contents'}[71];
 
$result_trees{'enumerate_letters'}{'contents'}[0]{'contents'}[71]{'contents'}[1]{'contents'}[0]{'parent'}
 = 
$result_trees{'enumerate_letters'}{'contents'}[0]{'contents'}[71]{'contents'}[1];
 
$result_trees{'enumerate_letters'}{'contents'}[0]{'contents'}[71]{'contents'}[1]{'parent'}
 = $result_trees{'enumerate_letters'}{'contents'}[0]{'contents'}[71];
 $result_trees{'enumerate_letters'}{'contents'}[0]{'contents'}[71]{'parent'} = 
$result_trees{'enumerate_letters'}{'contents'}[0];
+$result_trees{'enumerate_letters'}{'contents'}[0]{'contents'}[72]{'contents'}[0]{'extra'}{'command'}
 = $result_trees{'enumerate_letters'}{'contents'}[0]{'contents'}[72];
 
$result_trees{'enumerate_letters'}{'contents'}[0]{'contents'}[72]{'contents'}[0]{'parent'}
 = $result_trees{'enumerate_letters'}{'contents'}[0]{'contents'}[72];
 
$result_trees{'enumerate_letters'}{'contents'}[0]{'contents'}[72]{'contents'}[1]{'contents'}[0]{'parent'}
 = 
$result_trees{'enumerate_letters'}{'contents'}[0]{'contents'}[72]{'contents'}[1];
 
$result_trees{'enumerate_letters'}{'contents'}[0]{'contents'}[72]{'contents'}[1]{'parent'}
 = $result_trees{'enumerate_letters'}{'contents'}[0]{'contents'}[72];
 $result_trees{'enumerate_letters'}{'contents'}[0]{'contents'}[72]{'parent'} = 
$result_trees{'enumerate_letters'}{'contents'}[0];
+$result_trees{'enumerate_letters'}{'contents'}[0]{'contents'}[73]{'contents'}[0]{'extra'}{'command'}
 = $result_trees{'enumerate_letters'}{'contents'}[0]{'contents'}[73];
 
$result_trees{'enumerate_letters'}{'contents'}[0]{'contents'}[73]{'contents'}[0]{'parent'}
 = $result_trees{'enumerate_letters'}{'contents'}[0]{'contents'}[73];
 
$result_trees{'enumerate_letters'}{'contents'}[0]{'contents'}[73]{'contents'}[1]{'contents'}[0]{'parent'}
 = 
$result_trees{'enumerate_letters'}{'contents'}[0]{'contents'}[73]{'contents'}[1];
 
$result_trees{'enumerate_letters'}{'contents'}[0]{'contents'}[73]{'contents'}[1]{'parent'}
 = $result_trees{'enumerate_letters'}{'contents'}[0]{'contents'}[73];
 $result_trees{'enumerate_letters'}{'contents'}[0]{'contents'}[73]{'parent'} = 
$result_trees{'enumerate_letters'}{'contents'}[0];
+$result_trees{'enumerate_letters'}{'contents'}[0]{'contents'}[74]{'contents'}[0]{'extra'}{'command'}
 = $result_trees{'enumerate_letters'}{'contents'}[0]{'contents'}[74];
 
$result_trees{'enumerate_letters'}{'contents'}[0]{'contents'}[74]{'contents'}[0]{'parent'}
 = $result_trees{'enumerate_letters'}{'contents'}[0]{'contents'}[74];
 
$result_trees{'enumerate_letters'}{'contents'}[0]{'contents'}[74]{'contents'}[1]{'contents'}[0]{'parent'}
 = 
$result_trees{'enumerate_letters'}{'contents'}[0]{'contents'}[74]{'contents'}[1];
 
$result_trees{'enumerate_letters'}{'contents'}[0]{'contents'}[74]{'contents'}[1]{'parent'}
 = $result_trees{'enumerate_letters'}{'contents'}[0]{'contents'}[74];
 $result_trees{'enumerate_letters'}{'contents'}[0]{'contents'}[74]{'parent'} = 
$result_trees{'enumerate_letters'}{'contents'}[0];
+$result_trees{'enumerate_letters'}{'contents'}[0]{'contents'}[75]{'contents'}[0]{'extra'}{'command'}
 = $result_trees{'enumerate_letters'}{'contents'}[0]{'contents'}[75];
 
$result_trees{'enumerate_letters'}{'contents'}[0]{'contents'}[75]{'contents'}[0]{'parent'}
 = $result_trees{'enumerate_letters'}{'contents'}[0]{'contents'}[75];
 
$result_trees{'enumerate_letters'}{'contents'}[0]{'contents'}[75]{'contents'}[1]{'contents'}[0]{'parent'}
 = 
$result_trees{'enumerate_letters'}{'contents'}[0]{'contents'}[75]{'contents'}[1];
 
$result_trees{'enumerate_letters'}{'contents'}[0]{'contents'}[75]{'contents'}[1]{'parent'}
 = $result_trees{'enumerate_letters'}{'contents'}[0]{'contents'}[75];
 $result_trees{'enumerate_letters'}{'contents'}[0]{'contents'}[75]{'parent'} = 
$result_trees{'enumerate_letters'}{'contents'}[0];
+$result_trees{'enumerate_letters'}{'contents'}[0]{'contents'}[76]{'contents'}[0]{'extra'}{'command'}
 = $result_trees{'enumerate_letters'}{'contents'}[0]{'contents'}[76];
 
$result_trees{'enumerate_letters'}{'contents'}[0]{'contents'}[76]{'contents'}[0]{'parent'}
 = $result_trees{'enumerate_letters'}{'contents'}[0]{'contents'}[76];
 
$result_trees{'enumerate_letters'}{'contents'}[0]{'contents'}[76]{'contents'}[1]{'contents'}[0]{'parent'}
 = 
$result_trees{'enumerate_letters'}{'contents'}[0]{'contents'}[76]{'contents'}[1];
 
$result_trees{'enumerate_letters'}{'contents'}[0]{'contents'}[76]{'contents'}[1]{'parent'}
 = $result_trees{'enumerate_letters'}{'contents'}[0]{'contents'}[76];
 $result_trees{'enumerate_letters'}{'contents'}[0]{'contents'}[76]{'parent'} = 
$result_trees{'enumerate_letters'}{'contents'}[0];
+$result_trees{'enumerate_letters'}{'contents'}[0]{'contents'}[77]{'contents'}[0]{'extra'}{'command'}
 = $result_trees{'enumerate_letters'}{'contents'}[0]{'contents'}[77];
 
$result_trees{'enumerate_letters'}{'contents'}[0]{'contents'}[77]{'contents'}[0]{'parent'}
 = $result_trees{'enumerate_letters'}{'contents'}[0]{'contents'}[77];
 
$result_trees{'enumerate_letters'}{'contents'}[0]{'contents'}[77]{'contents'}[1]{'contents'}[0]{'parent'}
 = 
$result_trees{'enumerate_letters'}{'contents'}[0]{'contents'}[77]{'contents'}[1];
 
$result_trees{'enumerate_letters'}{'contents'}[0]{'contents'}[77]{'contents'}[1]{'parent'}
 = $result_trees{'enumerate_letters'}{'contents'}[0]{'contents'}[77];
 $result_trees{'enumerate_letters'}{'contents'}[0]{'contents'}[77]{'parent'} = 
$result_trees{'enumerate_letters'}{'contents'}[0];
+$result_trees{'enumerate_letters'}{'contents'}[0]{'contents'}[78]{'contents'}[0]{'extra'}{'command'}
 = $result_trees{'enumerate_letters'}{'contents'}[0]{'contents'}[78];
 
$result_trees{'enumerate_letters'}{'contents'}[0]{'contents'}[78]{'contents'}[0]{'parent'}
 = $result_trees{'enumerate_letters'}{'contents'}[0]{'contents'}[78];
 
$result_trees{'enumerate_letters'}{'contents'}[0]{'contents'}[78]{'contents'}[1]{'contents'}[0]{'parent'}
 = 
$result_trees{'enumerate_letters'}{'contents'}[0]{'contents'}[78]{'contents'}[1];
 
$result_trees{'enumerate_letters'}{'contents'}[0]{'contents'}[78]{'contents'}[1]{'parent'}
 = $result_trees{'enumerate_letters'}{'contents'}[0]{'contents'}[78];
 $result_trees{'enumerate_letters'}{'contents'}[0]{'contents'}[78]{'parent'} = 
$result_trees{'enumerate_letters'}{'contents'}[0];
+$result_trees{'enumerate_letters'}{'contents'}[0]{'contents'}[79]{'contents'}[0]{'extra'}{'command'}
 = $result_trees{'enumerate_letters'}{'contents'}[0]{'contents'}[79];
 
$result_trees{'enumerate_letters'}{'contents'}[0]{'contents'}[79]{'contents'}[0]{'parent'}
 = $result_trees{'enumerate_letters'}{'contents'}[0]{'contents'}[79];
 
$result_trees{'enumerate_letters'}{'contents'}[0]{'contents'}[79]{'contents'}[1]{'contents'}[0]{'parent'}
 = 
$result_trees{'enumerate_letters'}{'contents'}[0]{'contents'}[79]{'contents'}[1];
 
$result_trees{'enumerate_letters'}{'contents'}[0]{'contents'}[79]{'contents'}[1]{'parent'}
 = $result_trees{'enumerate_letters'}{'contents'}[0]{'contents'}[79];
 $result_trees{'enumerate_letters'}{'contents'}[0]{'contents'}[79]{'parent'} = 
$result_trees{'enumerate_letters'}{'contents'}[0];
+$result_trees{'enumerate_letters'}{'contents'}[0]{'contents'}[80]{'contents'}[0]{'extra'}{'command'}
 = $result_trees{'enumerate_letters'}{'contents'}[0]{'contents'}[80];
 
$result_trees{'enumerate_letters'}{'contents'}[0]{'contents'}[80]{'contents'}[0]{'parent'}
 = $result_trees{'enumerate_letters'}{'contents'}[0]{'contents'}[80];
 
$result_trees{'enumerate_letters'}{'contents'}[0]{'contents'}[80]{'contents'}[1]{'contents'}[0]{'parent'}
 = 
$result_trees{'enumerate_letters'}{'contents'}[0]{'contents'}[80]{'contents'}[1];
 
$result_trees{'enumerate_letters'}{'contents'}[0]{'contents'}[80]{'contents'}[1]{'parent'}
 = $result_trees{'enumerate_letters'}{'contents'}[0]{'contents'}[80];
 $result_trees{'enumerate_letters'}{'contents'}[0]{'contents'}[80]{'parent'} = 
$result_trees{'enumerate_letters'}{'contents'}[0];
+$result_trees{'enumerate_letters'}{'contents'}[0]{'contents'}[81]{'contents'}[0]{'extra'}{'command'}
 = $result_trees{'enumerate_letters'}{'contents'}[0]{'contents'}[81];
 
$result_trees{'enumerate_letters'}{'contents'}[0]{'contents'}[81]{'contents'}[0]{'parent'}
 = $result_trees{'enumerate_letters'}{'contents'}[0]{'contents'}[81];
 
$result_trees{'enumerate_letters'}{'contents'}[0]{'contents'}[81]{'contents'}[1]{'contents'}[0]{'parent'}
 = 
$result_trees{'enumerate_letters'}{'contents'}[0]{'contents'}[81]{'contents'}[1];
 
$result_trees{'enumerate_letters'}{'contents'}[0]{'contents'}[81]{'contents'}[1]{'parent'}
 = $result_trees{'enumerate_letters'}{'contents'}[0]{'contents'}[81];
 $result_trees{'enumerate_letters'}{'contents'}[0]{'contents'}[81]{'parent'} = 
$result_trees{'enumerate_letters'}{'contents'}[0];
+$result_trees{'enumerate_letters'}{'contents'}[0]{'contents'}[82]{'contents'}[0]{'extra'}{'command'}
 = $result_trees{'enumerate_letters'}{'contents'}[0]{'contents'}[82];
 
$result_trees{'enumerate_letters'}{'contents'}[0]{'contents'}[82]{'contents'}[0]{'parent'}
 = $result_trees{'enumerate_letters'}{'contents'}[0]{'contents'}[82];
 
$result_trees{'enumerate_letters'}{'contents'}[0]{'contents'}[82]{'contents'}[1]{'contents'}[0]{'parent'}
 = 
$result_trees{'enumerate_letters'}{'contents'}[0]{'contents'}[82]{'contents'}[1];
 
$result_trees{'enumerate_letters'}{'contents'}[0]{'contents'}[82]{'contents'}[1]{'parent'}
 = $result_trees{'enumerate_letters'}{'contents'}[0]{'contents'}[82];
 $result_trees{'enumerate_letters'}{'contents'}[0]{'contents'}[82]{'parent'} = 
$result_trees{'enumerate_letters'}{'contents'}[0];
+$result_trees{'enumerate_letters'}{'contents'}[0]{'contents'}[83]{'contents'}[0]{'extra'}{'command'}
 = $result_trees{'enumerate_letters'}{'contents'}[0]{'contents'}[83];
 
$result_trees{'enumerate_letters'}{'contents'}[0]{'contents'}[83]{'contents'}[0]{'parent'}
 = $result_trees{'enumerate_letters'}{'contents'}[0]{'contents'}[83];
 
$result_trees{'enumerate_letters'}{'contents'}[0]{'contents'}[83]{'contents'}[1]{'contents'}[0]{'parent'}
 = 
$result_trees{'enumerate_letters'}{'contents'}[0]{'contents'}[83]{'contents'}[1];
 
$result_trees{'enumerate_letters'}{'contents'}[0]{'contents'}[83]{'contents'}[1]{'parent'}
 = $result_trees{'enumerate_letters'}{'contents'}[0]{'contents'}[83];
 $result_trees{'enumerate_letters'}{'contents'}[0]{'contents'}[83]{'parent'} = 
$result_trees{'enumerate_letters'}{'contents'}[0];
+$result_trees{'enumerate_letters'}{'contents'}[0]{'contents'}[84]{'contents'}[0]{'extra'}{'command'}
 = $result_trees{'enumerate_letters'}{'contents'}[0]{'contents'}[84];
 
$result_trees{'enumerate_letters'}{'contents'}[0]{'contents'}[84]{'contents'}[0]{'parent'}
 = $result_trees{'enumerate_letters'}{'contents'}[0]{'contents'}[84];
 
$result_trees{'enumerate_letters'}{'contents'}[0]{'contents'}[84]{'contents'}[1]{'contents'}[0]{'parent'}
 = 
$result_trees{'enumerate_letters'}{'contents'}[0]{'contents'}[84]{'contents'}[1];
 
$result_trees{'enumerate_letters'}{'contents'}[0]{'contents'}[84]{'contents'}[1]{'parent'}
 = $result_trees{'enumerate_letters'}{'contents'}[0]{'contents'}[84];
 $result_trees{'enumerate_letters'}{'contents'}[0]{'contents'}[84]{'parent'} = 
$result_trees{'enumerate_letters'}{'contents'}[0];
+$result_trees{'enumerate_letters'}{'contents'}[0]{'contents'}[85]{'contents'}[0]{'extra'}{'command'}
 = $result_trees{'enumerate_letters'}{'contents'}[0]{'contents'}[85];
 
$result_trees{'enumerate_letters'}{'contents'}[0]{'contents'}[85]{'contents'}[0]{'parent'}
 = $result_trees{'enumerate_letters'}{'contents'}[0]{'contents'}[85];
 
$result_trees{'enumerate_letters'}{'contents'}[0]{'contents'}[85]{'contents'}[1]{'contents'}[0]{'parent'}
 = 
$result_trees{'enumerate_letters'}{'contents'}[0]{'contents'}[85]{'contents'}[1];
 
$result_trees{'enumerate_letters'}{'contents'}[0]{'contents'}[85]{'contents'}[1]{'parent'}
 = $result_trees{'enumerate_letters'}{'contents'}[0]{'contents'}[85];
 $result_trees{'enumerate_letters'}{'contents'}[0]{'contents'}[85]{'parent'} = 
$result_trees{'enumerate_letters'}{'contents'}[0];
+$result_trees{'enumerate_letters'}{'contents'}[0]{'contents'}[86]{'contents'}[0]{'extra'}{'command'}
 = $result_trees{'enumerate_letters'}{'contents'}[0]{'contents'}[86];
 
$result_trees{'enumerate_letters'}{'contents'}[0]{'contents'}[86]{'contents'}[0]{'parent'}
 = $result_trees{'enumerate_letters'}{'contents'}[0]{'contents'}[86];
 
$result_trees{'enumerate_letters'}{'contents'}[0]{'contents'}[86]{'contents'}[1]{'contents'}[0]{'parent'}
 = 
$result_trees{'enumerate_letters'}{'contents'}[0]{'contents'}[86]{'contents'}[1];
 
$result_trees{'enumerate_letters'}{'contents'}[0]{'contents'}[86]{'contents'}[1]{'parent'}
 = $result_trees{'enumerate_letters'}{'contents'}[0]{'contents'}[86];
 $result_trees{'enumerate_letters'}{'contents'}[0]{'contents'}[86]{'parent'} = 
$result_trees{'enumerate_letters'}{'contents'}[0];
+$result_trees{'enumerate_letters'}{'contents'}[0]{'contents'}[87]{'contents'}[0]{'extra'}{'command'}
 = $result_trees{'enumerate_letters'}{'contents'}[0]{'contents'}[87];
 
$result_trees{'enumerate_letters'}{'contents'}[0]{'contents'}[87]{'contents'}[0]{'parent'}
 = $result_trees{'enumerate_letters'}{'contents'}[0]{'contents'}[87];
 
$result_trees{'enumerate_letters'}{'contents'}[0]{'contents'}[87]{'contents'}[1]{'contents'}[0]{'parent'}
 = 
$result_trees{'enumerate_letters'}{'contents'}[0]{'contents'}[87]{'contents'}[1];
 
$result_trees{'enumerate_letters'}{'contents'}[0]{'contents'}[87]{'contents'}[1]{'parent'}
 = $result_trees{'enumerate_letters'}{'contents'}[0]{'contents'}[87];
 $result_trees{'enumerate_letters'}{'contents'}[0]{'contents'}[87]{'parent'} = 
$result_trees{'enumerate_letters'}{'contents'}[0];
+$result_trees{'enumerate_letters'}{'contents'}[0]{'contents'}[88]{'contents'}[0]{'extra'}{'command'}
 = $result_trees{'enumerate_letters'}{'contents'}[0]{'contents'}[88];
 
$result_trees{'enumerate_letters'}{'contents'}[0]{'contents'}[88]{'contents'}[0]{'parent'}
 = $result_trees{'enumerate_letters'}{'contents'}[0]{'contents'}[88];
 
$result_trees{'enumerate_letters'}{'contents'}[0]{'contents'}[88]{'contents'}[1]{'contents'}[0]{'parent'}
 = 
$result_trees{'enumerate_letters'}{'contents'}[0]{'contents'}[88]{'contents'}[1];
 
$result_trees{'enumerate_letters'}{'contents'}[0]{'contents'}[88]{'contents'}[1]{'parent'}
 = $result_trees{'enumerate_letters'}{'contents'}[0]{'contents'}[88];
 $result_trees{'enumerate_letters'}{'contents'}[0]{'contents'}[88]{'parent'} = 
$result_trees{'enumerate_letters'}{'contents'}[0];
+$result_trees{'enumerate_letters'}{'contents'}[0]{'contents'}[89]{'contents'}[0]{'extra'}{'command'}
 = $result_trees{'enumerate_letters'}{'contents'}[0]{'contents'}[89];
 
$result_trees{'enumerate_letters'}{'contents'}[0]{'contents'}[89]{'contents'}[0]{'parent'}
 = $result_trees{'enumerate_letters'}{'contents'}[0]{'contents'}[89];
 
$result_trees{'enumerate_letters'}{'contents'}[0]{'contents'}[89]{'contents'}[1]{'contents'}[0]{'parent'}
 = 
$result_trees{'enumerate_letters'}{'contents'}[0]{'contents'}[89]{'contents'}[1];
 
$result_trees{'enumerate_letters'}{'contents'}[0]{'contents'}[89]{'contents'}[1]{'parent'}
 = $result_trees{'enumerate_letters'}{'contents'}[0]{'contents'}[89];
 $result_trees{'enumerate_letters'}{'contents'}[0]{'contents'}[89]{'parent'} = 
$result_trees{'enumerate_letters'}{'contents'}[0];
+$result_trees{'enumerate_letters'}{'contents'}[0]{'contents'}[90]{'contents'}[0]{'extra'}{'command'}
 = $result_trees{'enumerate_letters'}{'contents'}[0]{'contents'}[90];
 
$result_trees{'enumerate_letters'}{'contents'}[0]{'contents'}[90]{'contents'}[0]{'parent'}
 = $result_trees{'enumerate_letters'}{'contents'}[0]{'contents'}[90];
 
$result_trees{'enumerate_letters'}{'contents'}[0]{'contents'}[90]{'contents'}[1]{'contents'}[0]{'parent'}
 = 
$result_trees{'enumerate_letters'}{'contents'}[0]{'contents'}[90]{'contents'}[1];
 
$result_trees{'enumerate_letters'}{'contents'}[0]{'contents'}[90]{'contents'}[1]{'parent'}
 = $result_trees{'enumerate_letters'}{'contents'}[0]{'contents'}[90];
 $result_trees{'enumerate_letters'}{'contents'}[0]{'contents'}[90]{'parent'} = 
$result_trees{'enumerate_letters'}{'contents'}[0];
+$result_trees{'enumerate_letters'}{'contents'}[0]{'contents'}[91]{'contents'}[0]{'extra'}{'command'}
 = $result_trees{'enumerate_letters'}{'contents'}[0]{'contents'}[91];
 
$result_trees{'enumerate_letters'}{'contents'}[0]{'contents'}[91]{'contents'}[0]{'parent'}
 = $result_trees{'enumerate_letters'}{'contents'}[0]{'contents'}[91];
 
$result_trees{'enumerate_letters'}{'contents'}[0]{'contents'}[91]{'contents'}[1]{'contents'}[0]{'parent'}
 = 
$result_trees{'enumerate_letters'}{'contents'}[0]{'contents'}[91]{'contents'}[1];
 
$result_trees{'enumerate_letters'}{'contents'}[0]{'contents'}[91]{'contents'}[1]{'parent'}
 = $result_trees{'enumerate_letters'}{'contents'}[0]{'contents'}[91];
 $result_trees{'enumerate_letters'}{'contents'}[0]{'contents'}[91]{'parent'} = 
$result_trees{'enumerate_letters'}{'contents'}[0];
+$result_trees{'enumerate_letters'}{'contents'}[0]{'contents'}[92]{'contents'}[0]{'extra'}{'command'}
 = $result_trees{'enumerate_letters'}{'contents'}[0]{'contents'}[92];
 
$result_trees{'enumerate_letters'}{'contents'}[0]{'contents'}[92]{'contents'}[0]{'parent'}
 = $result_trees{'enumerate_letters'}{'contents'}[0]{'contents'}[92];
 
$result_trees{'enumerate_letters'}{'contents'}[0]{'contents'}[92]{'contents'}[1]{'contents'}[0]{'parent'}
 = 
$result_trees{'enumerate_letters'}{'contents'}[0]{'contents'}[92]{'contents'}[1];
 
$result_trees{'enumerate_letters'}{'contents'}[0]{'contents'}[92]{'contents'}[1]{'parent'}
 = $result_trees{'enumerate_letters'}{'contents'}[0]{'contents'}[92];
 $result_trees{'enumerate_letters'}{'contents'}[0]{'contents'}[92]{'parent'} = 
$result_trees{'enumerate_letters'}{'contents'}[0];
+$result_trees{'enumerate_letters'}{'contents'}[0]{'contents'}[93]{'contents'}[0]{'extra'}{'command'}
 = $result_trees{'enumerate_letters'}{'contents'}[0]{'contents'}[93];
 
$result_trees{'enumerate_letters'}{'contents'}[0]{'contents'}[93]{'contents'}[0]{'parent'}
 = $result_trees{'enumerate_letters'}{'contents'}[0]{'contents'}[93];
 
$result_trees{'enumerate_letters'}{'contents'}[0]{'contents'}[93]{'contents'}[1]{'contents'}[0]{'parent'}
 = 
$result_trees{'enumerate_letters'}{'contents'}[0]{'contents'}[93]{'contents'}[1];
 
$result_trees{'enumerate_letters'}{'contents'}[0]{'contents'}[93]{'contents'}[1]{'parent'}
 = $result_trees{'enumerate_letters'}{'contents'}[0]{'contents'}[93];
 $result_trees{'enumerate_letters'}{'contents'}[0]{'contents'}[93]{'parent'} = 
$result_trees{'enumerate_letters'}{'contents'}[0];
+$result_trees{'enumerate_letters'}{'contents'}[0]{'contents'}[94]{'contents'}[0]{'extra'}{'command'}
 = $result_trees{'enumerate_letters'}{'contents'}[0]{'contents'}[94];
 
$result_trees{'enumerate_letters'}{'contents'}[0]{'contents'}[94]{'contents'}[0]{'parent'}
 = $result_trees{'enumerate_letters'}{'contents'}[0]{'contents'}[94];
 
$result_trees{'enumerate_letters'}{'contents'}[0]{'contents'}[94]{'contents'}[1]{'contents'}[0]{'parent'}
 = 
$result_trees{'enumerate_letters'}{'contents'}[0]{'contents'}[94]{'contents'}[1];
 
$result_trees{'enumerate_letters'}{'contents'}[0]{'contents'}[94]{'contents'}[1]{'parent'}
 = $result_trees{'enumerate_letters'}{'contents'}[0]{'contents'}[94];
 $result_trees{'enumerate_letters'}{'contents'}[0]{'contents'}[94]{'parent'} = 
$result_trees{'enumerate_letters'}{'contents'}[0];
+$result_trees{'enumerate_letters'}{'contents'}[0]{'contents'}[95]{'contents'}[0]{'extra'}{'command'}
 = $result_trees{'enumerate_letters'}{'contents'}[0]{'contents'}[95];
 
$result_trees{'enumerate_letters'}{'contents'}[0]{'contents'}[95]{'contents'}[0]{'parent'}
 = $result_trees{'enumerate_letters'}{'contents'}[0]{'contents'}[95];
 
$result_trees{'enumerate_letters'}{'contents'}[0]{'contents'}[95]{'contents'}[1]{'contents'}[0]{'parent'}
 = 
$result_trees{'enumerate_letters'}{'contents'}[0]{'contents'}[95]{'contents'}[1];
 
$result_trees{'enumerate_letters'}{'contents'}[0]{'contents'}[95]{'contents'}[1]{'parent'}
 = $result_trees{'enumerate_letters'}{'contents'}[0]{'contents'}[95];
 $result_trees{'enumerate_letters'}{'contents'}[0]{'contents'}[95]{'parent'} = 
$result_trees{'enumerate_letters'}{'contents'}[0];
+$result_trees{'enumerate_letters'}{'contents'}[0]{'contents'}[96]{'contents'}[0]{'extra'}{'command'}
 = $result_trees{'enumerate_letters'}{'contents'}[0]{'contents'}[96];
 
$result_trees{'enumerate_letters'}{'contents'}[0]{'contents'}[96]{'contents'}[0]{'parent'}
 = $result_trees{'enumerate_letters'}{'contents'}[0]{'contents'}[96];
 
$result_trees{'enumerate_letters'}{'contents'}[0]{'contents'}[96]{'contents'}[1]{'contents'}[0]{'parent'}
 = 
$result_trees{'enumerate_letters'}{'contents'}[0]{'contents'}[96]{'contents'}[1];
 
$result_trees{'enumerate_letters'}{'contents'}[0]{'contents'}[96]{'contents'}[1]{'parent'}
 = $result_trees{'enumerate_letters'}{'contents'}[0]{'contents'}[96];
 $result_trees{'enumerate_letters'}{'contents'}[0]{'contents'}[96]{'parent'} = 
$result_trees{'enumerate_letters'}{'contents'}[0];
+$result_trees{'enumerate_letters'}{'contents'}[0]{'contents'}[97]{'contents'}[0]{'extra'}{'command'}
 = $result_trees{'enumerate_letters'}{'contents'}[0]{'contents'}[97];
 
$result_trees{'enumerate_letters'}{'contents'}[0]{'contents'}[97]{'contents'}[0]{'parent'}
 = $result_trees{'enumerate_letters'}{'contents'}[0]{'contents'}[97];
 
$result_trees{'enumerate_letters'}{'contents'}[0]{'contents'}[97]{'contents'}[1]{'contents'}[0]{'parent'}
 = 
$result_trees{'enumerate_letters'}{'contents'}[0]{'contents'}[97]{'contents'}[1];
 
$result_trees{'enumerate_letters'}{'contents'}[0]{'contents'}[97]{'contents'}[1]{'parent'}
 = $result_trees{'enumerate_letters'}{'contents'}[0]{'contents'}[97];
 $result_trees{'enumerate_letters'}{'contents'}[0]{'contents'}[97]{'parent'} = 
$result_trees{'enumerate_letters'}{'contents'}[0];
+$result_trees{'enumerate_letters'}{'contents'}[0]{'contents'}[98]{'contents'}[0]{'extra'}{'command'}
 = $result_trees{'enumerate_letters'}{'contents'}[0]{'contents'}[98];
 
$result_trees{'enumerate_letters'}{'contents'}[0]{'contents'}[98]{'contents'}[0]{'parent'}
 = $result_trees{'enumerate_letters'}{'contents'}[0]{'contents'}[98];
 
$result_trees{'enumerate_letters'}{'contents'}[0]{'contents'}[98]{'contents'}[1]{'contents'}[0]{'parent'}
 = 
$result_trees{'enumerate_letters'}{'contents'}[0]{'contents'}[98]{'contents'}[1];
 
$result_trees{'enumerate_letters'}{'contents'}[0]{'contents'}[98]{'contents'}[1]{'parent'}
 = $result_trees{'enumerate_letters'}{'contents'}[0]{'contents'}[98];
 $result_trees{'enumerate_letters'}{'contents'}[0]{'contents'}[98]{'parent'} = 
$result_trees{'enumerate_letters'}{'contents'}[0];
+$result_trees{'enumerate_letters'}{'contents'}[0]{'contents'}[99]{'contents'}[0]{'extra'}{'command'}
 = $result_trees{'enumerate_letters'}{'contents'}[0]{'contents'}[99];
 
$result_trees{'enumerate_letters'}{'contents'}[0]{'contents'}[99]{'contents'}[0]{'parent'}
 = $result_trees{'enumerate_letters'}{'contents'}[0]{'contents'}[99];
 
$result_trees{'enumerate_letters'}{'contents'}[0]{'contents'}[99]{'contents'}[1]{'contents'}[0]{'parent'}
 = 
$result_trees{'enumerate_letters'}{'contents'}[0]{'contents'}[99]{'contents'}[1];
 
$result_trees{'enumerate_letters'}{'contents'}[0]{'contents'}[99]{'contents'}[1]{'parent'}
 = $result_trees{'enumerate_letters'}{'contents'}[0]{'contents'}[99];
 $result_trees{'enumerate_letters'}{'contents'}[0]{'contents'}[99]{'parent'} = 
$result_trees{'enumerate_letters'}{'contents'}[0];
+$result_trees{'enumerate_letters'}{'contents'}[0]{'contents'}[100]{'contents'}[0]{'extra'}{'command'}
 = $result_trees{'enumerate_letters'}{'contents'}[0]{'contents'}[100];
 
$result_trees{'enumerate_letters'}{'contents'}[0]{'contents'}[100]{'contents'}[0]{'parent'}
 = $result_trees{'enumerate_letters'}{'contents'}[0]{'contents'}[100];
 
$result_trees{'enumerate_letters'}{'contents'}[0]{'contents'}[100]{'contents'}[1]{'contents'}[0]{'parent'}
 = 
$result_trees{'enumerate_letters'}{'contents'}[0]{'contents'}[100]{'contents'}[1];
 
$result_trees{'enumerate_letters'}{'contents'}[0]{'contents'}[100]{'contents'}[1]{'parent'}
 = $result_trees{'enumerate_letters'}{'contents'}[0]{'contents'}[100];
 $result_trees{'enumerate_letters'}{'contents'}[0]{'contents'}[100]{'parent'} = 
$result_trees{'enumerate_letters'}{'contents'}[0];
+$result_trees{'enumerate_letters'}{'contents'}[0]{'contents'}[101]{'contents'}[0]{'extra'}{'command'}
 = $result_trees{'enumerate_letters'}{'contents'}[0]{'contents'}[101];
 
$result_trees{'enumerate_letters'}{'contents'}[0]{'contents'}[101]{'contents'}[0]{'parent'}
 = $result_trees{'enumerate_letters'}{'contents'}[0]{'contents'}[101];
 
$result_trees{'enumerate_letters'}{'contents'}[0]{'contents'}[101]{'contents'}[1]{'contents'}[0]{'parent'}
 = 
$result_trees{'enumerate_letters'}{'contents'}[0]{'contents'}[101]{'contents'}[1];
 
$result_trees{'enumerate_letters'}{'contents'}[0]{'contents'}[101]{'contents'}[1]{'parent'}
 = $result_trees{'enumerate_letters'}{'contents'}[0]{'contents'}[101];
 $result_trees{'enumerate_letters'}{'contents'}[0]{'contents'}[101]{'parent'} = 
$result_trees{'enumerate_letters'}{'contents'}[0];
+$result_trees{'enumerate_letters'}{'contents'}[0]{'contents'}[102]{'contents'}[0]{'extra'}{'command'}
 = $result_trees{'enumerate_letters'}{'contents'}[0]{'contents'}[102];
 
$result_trees{'enumerate_letters'}{'contents'}[0]{'contents'}[102]{'contents'}[0]{'parent'}
 = $result_trees{'enumerate_letters'}{'contents'}[0]{'contents'}[102];
 
$result_trees{'enumerate_letters'}{'contents'}[0]{'contents'}[102]{'contents'}[1]{'contents'}[0]{'parent'}
 = 
$result_trees{'enumerate_letters'}{'contents'}[0]{'contents'}[102]{'contents'}[1];
 
$result_trees{'enumerate_letters'}{'contents'}[0]{'contents'}[102]{'contents'}[1]{'parent'}
 = $result_trees{'enumerate_letters'}{'contents'}[0]{'contents'}[102];
 $result_trees{'enumerate_letters'}{'contents'}[0]{'contents'}[102]{'parent'} = 
$result_trees{'enumerate_letters'}{'contents'}[0];
+$result_trees{'enumerate_letters'}{'contents'}[0]{'contents'}[103]{'contents'}[0]{'extra'}{'command'}
 = $result_trees{'enumerate_letters'}{'contents'}[0]{'contents'}[103];
 
$result_trees{'enumerate_letters'}{'contents'}[0]{'contents'}[103]{'contents'}[0]{'parent'}
 = $result_trees{'enumerate_letters'}{'contents'}[0]{'contents'}[103];
 
$result_trees{'enumerate_letters'}{'contents'}[0]{'contents'}[103]{'contents'}[1]{'contents'}[0]{'parent'}
 = 
$result_trees{'enumerate_letters'}{'contents'}[0]{'contents'}[103]{'contents'}[1];
 
$result_trees{'enumerate_letters'}{'contents'}[0]{'contents'}[103]{'contents'}[1]{'parent'}
 = $result_trees{'enumerate_letters'}{'contents'}[0]{'contents'}[103];
 $result_trees{'enumerate_letters'}{'contents'}[0]{'contents'}[103]{'parent'} = 
$result_trees{'enumerate_letters'}{'contents'}[0];
+$result_trees{'enumerate_letters'}{'contents'}[0]{'contents'}[104]{'contents'}[0]{'extra'}{'command'}
 = $result_trees{'enumerate_letters'}{'contents'}[0]{'contents'}[104];
 
$result_trees{'enumerate_letters'}{'contents'}[0]{'contents'}[104]{'contents'}[0]{'parent'}
 = $result_trees{'enumerate_letters'}{'contents'}[0]{'contents'}[104];
 
$result_trees{'enumerate_letters'}{'contents'}[0]{'contents'}[104]{'contents'}[1]{'contents'}[0]{'parent'}
 = 
$result_trees{'enumerate_letters'}{'contents'}[0]{'contents'}[104]{'contents'}[1];
 
$result_trees{'enumerate_letters'}{'contents'}[0]{'contents'}[104]{'contents'}[1]{'parent'}
 = $result_trees{'enumerate_letters'}{'contents'}[0]{'contents'}[104];
 $result_trees{'enumerate_letters'}{'contents'}[0]{'contents'}[104]{'parent'} = 
$result_trees{'enumerate_letters'}{'contents'}[0];
+$result_trees{'enumerate_letters'}{'contents'}[0]{'contents'}[105]{'contents'}[0]{'extra'}{'command'}
 = $result_trees{'enumerate_letters'}{'contents'}[0]{'contents'}[105];
 
$result_trees{'enumerate_letters'}{'contents'}[0]{'contents'}[105]{'contents'}[0]{'parent'}
 = $result_trees{'enumerate_letters'}{'contents'}[0]{'contents'}[105];
 
$result_trees{'enumerate_letters'}{'contents'}[0]{'contents'}[105]{'contents'}[1]{'contents'}[0]{'parent'}
 = 
$result_trees{'enumerate_letters'}{'contents'}[0]{'contents'}[105]{'contents'}[1];
 
$result_trees{'enumerate_letters'}{'contents'}[0]{'contents'}[105]{'contents'}[1]{'parent'}
 = $result_trees{'enumerate_letters'}{'contents'}[0]{'contents'}[105];
 $result_trees{'enumerate_letters'}{'contents'}[0]{'contents'}[105]{'parent'} = 
$result_trees{'enumerate_letters'}{'contents'}[0];
+$result_trees{'enumerate_letters'}{'contents'}[0]{'contents'}[106]{'contents'}[0]{'extra'}{'command'}
 = $result_trees{'enumerate_letters'}{'contents'}[0]{'contents'}[106];
 
$result_trees{'enumerate_letters'}{'contents'}[0]{'contents'}[106]{'contents'}[0]{'parent'}
 = $result_trees{'enumerate_letters'}{'contents'}[0]{'contents'}[106];
 
$result_trees{'enumerate_letters'}{'contents'}[0]{'contents'}[106]{'contents'}[1]{'contents'}[0]{'parent'}
 = 
$result_trees{'enumerate_letters'}{'contents'}[0]{'contents'}[106]{'contents'}[1];
 
$result_trees{'enumerate_letters'}{'contents'}[0]{'contents'}[106]{'contents'}[1]{'parent'}
 = $result_trees{'enumerate_letters'}{'contents'}[0]{'contents'}[106];
 $result_trees{'enumerate_letters'}{'contents'}[0]{'contents'}[106]{'parent'} = 
$result_trees{'enumerate_letters'}{'contents'}[0];
+$result_trees{'enumerate_letters'}{'contents'}[0]{'contents'}[107]{'contents'}[0]{'extra'}{'command'}
 = $result_trees{'enumerate_letters'}{'contents'}[0]{'contents'}[107];
 
$result_trees{'enumerate_letters'}{'contents'}[0]{'contents'}[107]{'contents'}[0]{'parent'}
 = $result_trees{'enumerate_letters'}{'contents'}[0]{'contents'}[107];
 
$result_trees{'enumerate_letters'}{'contents'}[0]{'contents'}[107]{'contents'}[1]{'contents'}[0]{'parent'}
 = 
$result_trees{'enumerate_letters'}{'contents'}[0]{'contents'}[107]{'contents'}[1];
 
$result_trees{'enumerate_letters'}{'contents'}[0]{'contents'}[107]{'contents'}[1]{'parent'}
 = $result_trees{'enumerate_letters'}{'contents'}[0]{'contents'}[107];
 $result_trees{'enumerate_letters'}{'contents'}[0]{'contents'}[107]{'parent'} = 
$result_trees{'enumerate_letters'}{'contents'}[0];
+$result_trees{'enumerate_letters'}{'contents'}[0]{'contents'}[108]{'contents'}[0]{'extra'}{'command'}
 = $result_trees{'enumerate_letters'}{'contents'}[0]{'contents'}[108];
 
$result_trees{'enumerate_letters'}{'contents'}[0]{'contents'}[108]{'contents'}[0]{'parent'}
 = $result_trees{'enumerate_letters'}{'contents'}[0]{'contents'}[108];
 
$result_trees{'enumerate_letters'}{'contents'}[0]{'contents'}[108]{'contents'}[1]{'contents'}[0]{'parent'}
 = 
$result_trees{'enumerate_letters'}{'contents'}[0]{'contents'}[108]{'contents'}[1];
 
$result_trees{'enumerate_letters'}{'contents'}[0]{'contents'}[108]{'contents'}[1]{'parent'}
 = $result_trees{'enumerate_letters'}{'contents'}[0]{'contents'}[108];
 $result_trees{'enumerate_letters'}{'contents'}[0]{'contents'}[108]{'parent'} = 
$result_trees{'enumerate_letters'}{'contents'}[0];
+$result_trees{'enumerate_letters'}{'contents'}[0]{'contents'}[109]{'contents'}[0]{'extra'}{'command'}
 = $result_trees{'enumerate_letters'}{'contents'}[0]{'contents'}[109];
 
$result_trees{'enumerate_letters'}{'contents'}[0]{'contents'}[109]{'contents'}[0]{'parent'}
 = $result_trees{'enumerate_letters'}{'contents'}[0]{'contents'}[109];
 
$result_trees{'enumerate_letters'}{'contents'}[0]{'contents'}[109]{'contents'}[1]{'contents'}[0]{'parent'}
 = 
$result_trees{'enumerate_letters'}{'contents'}[0]{'contents'}[109]{'contents'}[1];
 
$result_trees{'enumerate_letters'}{'contents'}[0]{'contents'}[109]{'contents'}[1]{'parent'}
 = $result_trees{'enumerate_letters'}{'contents'}[0]{'contents'}[109];
 $result_trees{'enumerate_letters'}{'contents'}[0]{'contents'}[109]{'parent'} = 
$result_trees{'enumerate_letters'}{'contents'}[0];
+$result_trees{'enumerate_letters'}{'contents'}[0]{'contents'}[110]{'contents'}[0]{'extra'}{'command'}
 = $result_trees{'enumerate_letters'}{'contents'}[0]{'contents'}[110];
 
$result_trees{'enumerate_letters'}{'contents'}[0]{'contents'}[110]{'contents'}[0]{'parent'}
 = $result_trees{'enumerate_letters'}{'contents'}[0]{'contents'}[110];
 
$result_trees{'enumerate_letters'}{'contents'}[0]{'contents'}[110]{'contents'}[1]{'contents'}[0]{'parent'}
 = 
$result_trees{'enumerate_letters'}{'contents'}[0]{'contents'}[110]{'contents'}[1];
 
$result_trees{'enumerate_letters'}{'contents'}[0]{'contents'}[110]{'contents'}[1]{'parent'}
 = $result_trees{'enumerate_letters'}{'contents'}[0]{'contents'}[110];
 $result_trees{'enumerate_letters'}{'contents'}[0]{'contents'}[110]{'parent'} = 
$result_trees{'enumerate_letters'}{'contents'}[0];
+$result_trees{'enumerate_letters'}{'contents'}[0]{'contents'}[111]{'contents'}[0]{'extra'}{'command'}
 = $result_trees{'enumerate_letters'}{'contents'}[0]{'contents'}[111];
 
$result_trees{'enumerate_letters'}{'contents'}[0]{'contents'}[111]{'contents'}[0]{'parent'}
 = $result_trees{'enumerate_letters'}{'contents'}[0]{'contents'}[111];
 
$result_trees{'enumerate_letters'}{'contents'}[0]{'contents'}[111]{'contents'}[1]{'contents'}[0]{'parent'}
 = 
$result_trees{'enumerate_letters'}{'contents'}[0]{'contents'}[111]{'contents'}[1];
 
$result_trees{'enumerate_letters'}{'contents'}[0]{'contents'}[111]{'contents'}[1]{'parent'}
 = $result_trees{'enumerate_letters'}{'contents'}[0]{'contents'}[111];
 $result_trees{'enumerate_letters'}{'contents'}[0]{'contents'}[111]{'parent'} = 
$result_trees{'enumerate_letters'}{'contents'}[0];
+$result_trees{'enumerate_letters'}{'contents'}[0]{'contents'}[112]{'contents'}[0]{'extra'}{'command'}
 = $result_trees{'enumerate_letters'}{'contents'}[0]{'contents'}[112];
 
$result_trees{'enumerate_letters'}{'contents'}[0]{'contents'}[112]{'contents'}[0]{'parent'}
 = $result_trees{'enumerate_letters'}{'contents'}[0]{'contents'}[112];
 
$result_trees{'enumerate_letters'}{'contents'}[0]{'contents'}[112]{'contents'}[1]{'contents'}[0]{'parent'}
 = 
$result_trees{'enumerate_letters'}{'contents'}[0]{'contents'}[112]{'contents'}[1];
 
$result_trees{'enumerate_letters'}{'contents'}[0]{'contents'}[112]{'contents'}[1]{'parent'}
 = $result_trees{'enumerate_letters'}{'contents'}[0]{'contents'}[112];
 $result_trees{'enumerate_letters'}{'contents'}[0]{'contents'}[112]{'parent'} = 
$result_trees{'enumerate_letters'}{'contents'}[0];
+$result_trees{'enumerate_letters'}{'contents'}[0]{'contents'}[113]{'contents'}[0]{'extra'}{'command'}
 = $result_trees{'enumerate_letters'}{'contents'}[0]{'contents'}[113];
 
$result_trees{'enumerate_letters'}{'contents'}[0]{'contents'}[113]{'contents'}[0]{'parent'}
 = $result_trees{'enumerate_letters'}{'contents'}[0]{'contents'}[113];
 
$result_trees{'enumerate_letters'}{'contents'}[0]{'contents'}[113]{'contents'}[1]{'contents'}[0]{'parent'}
 = 
$result_trees{'enumerate_letters'}{'contents'}[0]{'contents'}[113]{'contents'}[1];
 
$result_trees{'enumerate_letters'}{'contents'}[0]{'contents'}[113]{'contents'}[1]{'parent'}
 = $result_trees{'enumerate_letters'}{'contents'}[0]{'contents'}[113];
 $result_trees{'enumerate_letters'}{'contents'}[0]{'contents'}[113]{'parent'} = 
$result_trees{'enumerate_letters'}{'contents'}[0];
+$result_trees{'enumerate_letters'}{'contents'}[0]{'contents'}[114]{'contents'}[0]{'extra'}{'command'}
 = $result_trees{'enumerate_letters'}{'contents'}[0]{'contents'}[114];
 
$result_trees{'enumerate_letters'}{'contents'}[0]{'contents'}[114]{'contents'}[0]{'parent'}
 = $result_trees{'enumerate_letters'}{'contents'}[0]{'contents'}[114];
 
$result_trees{'enumerate_letters'}{'contents'}[0]{'contents'}[114]{'contents'}[1]{'contents'}[0]{'parent'}
 = 
$result_trees{'enumerate_letters'}{'contents'}[0]{'contents'}[114]{'contents'}[1];
 
$result_trees{'enumerate_letters'}{'contents'}[0]{'contents'}[114]{'contents'}[1]{'parent'}
 = $result_trees{'enumerate_letters'}{'contents'}[0]{'contents'}[114];
 $result_trees{'enumerate_letters'}{'contents'}[0]{'contents'}[114]{'parent'} = 
$result_trees{'enumerate_letters'}{'contents'}[0];
+$result_trees{'enumerate_letters'}{'contents'}[0]{'contents'}[115]{'contents'}[0]{'extra'}{'command'}
 = $result_trees{'enumerate_letters'}{'contents'}[0]{'contents'}[115];
 
$result_trees{'enumerate_letters'}{'contents'}[0]{'contents'}[115]{'contents'}[0]{'parent'}
 = $result_trees{'enumerate_letters'}{'contents'}[0]{'contents'}[115];
 
$result_trees{'enumerate_letters'}{'contents'}[0]{'contents'}[115]{'contents'}[1]{'contents'}[0]{'parent'}
 = 
$result_trees{'enumerate_letters'}{'contents'}[0]{'contents'}[115]{'contents'}[1];
 
$result_trees{'enumerate_letters'}{'contents'}[0]{'contents'}[115]{'contents'}[1]{'parent'}
 = $result_trees{'enumerate_letters'}{'contents'}[0]{'contents'}[115];
 $result_trees{'enumerate_letters'}{'contents'}[0]{'contents'}[115]{'parent'} = 
$result_trees{'enumerate_letters'}{'contents'}[0];
+$result_trees{'enumerate_letters'}{'contents'}[0]{'contents'}[116]{'contents'}[0]{'extra'}{'command'}
 = $result_trees{'enumerate_letters'}{'contents'}[0]{'contents'}[116];
 
$result_trees{'enumerate_letters'}{'contents'}[0]{'contents'}[116]{'contents'}[0]{'parent'}
 = $result_trees{'enumerate_letters'}{'contents'}[0]{'contents'}[116];
 
$result_trees{'enumerate_letters'}{'contents'}[0]{'contents'}[116]{'contents'}[1]{'contents'}[0]{'parent'}
 = 
$result_trees{'enumerate_letters'}{'contents'}[0]{'contents'}[116]{'contents'}[1];
 
$result_trees{'enumerate_letters'}{'contents'}[0]{'contents'}[116]{'contents'}[1]{'parent'}
 = $result_trees{'enumerate_letters'}{'contents'}[0]{'contents'}[116];
 $result_trees{'enumerate_letters'}{'contents'}[0]{'contents'}[116]{'parent'} = 
$result_trees{'enumerate_letters'}{'contents'}[0];
+$result_trees{'enumerate_letters'}{'contents'}[0]{'contents'}[117]{'contents'}[0]{'extra'}{'command'}
 = $result_trees{'enumerate_letters'}{'contents'}[0]{'contents'}[117];
 
$result_trees{'enumerate_letters'}{'contents'}[0]{'contents'}[117]{'contents'}[0]{'parent'}
 = $result_trees{'enumerate_letters'}{'contents'}[0]{'contents'}[117];
 
$result_trees{'enumerate_letters'}{'contents'}[0]{'contents'}[117]{'contents'}[1]{'contents'}[0]{'parent'}
 = 
$result_trees{'enumerate_letters'}{'contents'}[0]{'contents'}[117]{'contents'}[1];
 
$result_trees{'enumerate_letters'}{'contents'}[0]{'contents'}[117]{'contents'}[1]{'parent'}
 = $result_trees{'enumerate_letters'}{'contents'}[0]{'contents'}[117];
 $result_trees{'enumerate_letters'}{'contents'}[0]{'contents'}[117]{'parent'} = 
$result_trees{'enumerate_letters'}{'contents'}[0];
+$result_trees{'enumerate_letters'}{'contents'}[0]{'contents'}[118]{'contents'}[0]{'extra'}{'command'}
 = $result_trees{'enumerate_letters'}{'contents'}[0]{'contents'}[118];
 
$result_trees{'enumerate_letters'}{'contents'}[0]{'contents'}[118]{'contents'}[0]{'parent'}
 = $result_trees{'enumerate_letters'}{'contents'}[0]{'contents'}[118];
 
$result_trees{'enumerate_letters'}{'contents'}[0]{'contents'}[118]{'contents'}[1]{'contents'}[0]{'parent'}
 = 
$result_trees{'enumerate_letters'}{'contents'}[0]{'contents'}[118]{'contents'}[1];
 
$result_trees{'enumerate_letters'}{'contents'}[0]{'contents'}[118]{'contents'}[1]{'parent'}
 = $result_trees{'enumerate_letters'}{'contents'}[0]{'contents'}[118];
 $result_trees{'enumerate_letters'}{'contents'}[0]{'contents'}[118]{'parent'} = 
$result_trees{'enumerate_letters'}{'contents'}[0];
+$result_trees{'enumerate_letters'}{'contents'}[0]{'contents'}[119]{'contents'}[0]{'extra'}{'command'}
 = $result_trees{'enumerate_letters'}{'contents'}[0]{'contents'}[119];
 
$result_trees{'enumerate_letters'}{'contents'}[0]{'contents'}[119]{'contents'}[0]{'parent'}
 = $result_trees{'enumerate_letters'}{'contents'}[0]{'contents'}[119];
 
$result_trees{'enumerate_letters'}{'contents'}[0]{'contents'}[119]{'contents'}[1]{'contents'}[0]{'parent'}
 = 
$result_trees{'enumerate_letters'}{'contents'}[0]{'contents'}[119]{'contents'}[1];
 
$result_trees{'enumerate_letters'}{'contents'}[0]{'contents'}[119]{'contents'}[1]{'parent'}
 = $result_trees{'enumerate_letters'}{'contents'}[0]{'contents'}[119];
 $result_trees{'enumerate_letters'}{'contents'}[0]{'contents'}[119]{'parent'} = 
$result_trees{'enumerate_letters'}{'contents'}[0];
+$result_trees{'enumerate_letters'}{'contents'}[0]{'contents'}[120]{'contents'}[0]{'extra'}{'command'}
 = $result_trees{'enumerate_letters'}{'contents'}[0]{'contents'}[120];
 
$result_trees{'enumerate_letters'}{'contents'}[0]{'contents'}[120]{'contents'}[0]{'parent'}
 = $result_trees{'enumerate_letters'}{'contents'}[0]{'contents'}[120];
 
$result_trees{'enumerate_letters'}{'contents'}[0]{'contents'}[120]{'contents'}[1]{'contents'}[0]{'parent'}
 = 
$result_trees{'enumerate_letters'}{'contents'}[0]{'contents'}[120]{'contents'}[1];
 
$result_trees{'enumerate_letters'}{'contents'}[0]{'contents'}[120]{'contents'}[1]{'parent'}
 = $result_trees{'enumerate_letters'}{'contents'}[0]{'contents'}[120];
 $result_trees{'enumerate_letters'}{'contents'}[0]{'contents'}[120]{'parent'} = 
$result_trees{'enumerate_letters'}{'contents'}[0];
+$result_trees{'enumerate_letters'}{'contents'}[0]{'contents'}[121]{'contents'}[0]{'extra'}{'command'}
 = $result_trees{'enumerate_letters'}{'contents'}[0]{'contents'}[121];
 
$result_trees{'enumerate_letters'}{'contents'}[0]{'contents'}[121]{'contents'}[0]{'parent'}
 = $result_trees{'enumerate_letters'}{'contents'}[0]{'contents'}[121];
 
$result_trees{'enumerate_letters'}{'contents'}[0]{'contents'}[121]{'contents'}[1]{'contents'}[0]{'parent'}
 = 
$result_trees{'enumerate_letters'}{'contents'}[0]{'contents'}[121]{'contents'}[1];
 
$result_trees{'enumerate_letters'}{'contents'}[0]{'contents'}[121]{'contents'}[1]{'parent'}
 = $result_trees{'enumerate_letters'}{'contents'}[0]{'contents'}[121];
 $result_trees{'enumerate_letters'}{'contents'}[0]{'contents'}[121]{'parent'} = 
$result_trees{'enumerate_letters'}{'contents'}[0];
+$result_trees{'enumerate_letters'}{'contents'}[0]{'contents'}[122]{'contents'}[0]{'extra'}{'command'}
 = $result_trees{'enumerate_letters'}{'contents'}[0]{'contents'}[122];
 
$result_trees{'enumerate_letters'}{'contents'}[0]{'contents'}[122]{'contents'}[0]{'parent'}
 = $result_trees{'enumerate_letters'}{'contents'}[0]{'contents'}[122];
 
$result_trees{'enumerate_letters'}{'contents'}[0]{'contents'}[122]{'contents'}[1]{'contents'}[0]{'parent'}
 = 
$result_trees{'enumerate_letters'}{'contents'}[0]{'contents'}[122]{'contents'}[1];
 
$result_trees{'enumerate_letters'}{'contents'}[0]{'contents'}[122]{'contents'}[1]{'parent'}
 = $result_trees{'enumerate_letters'}{'contents'}[0]{'contents'}[122];
 $result_trees{'enumerate_letters'}{'contents'}[0]{'contents'}[122]{'parent'} = 
$result_trees{'enumerate_letters'}{'contents'}[0];
+$result_trees{'enumerate_letters'}{'contents'}[0]{'contents'}[123]{'contents'}[0]{'extra'}{'command'}
 = $result_trees{'enumerate_letters'}{'contents'}[0]{'contents'}[123];
 
$result_trees{'enumerate_letters'}{'contents'}[0]{'contents'}[123]{'contents'}[0]{'parent'}
 = $result_trees{'enumerate_letters'}{'contents'}[0]{'contents'}[123];
 
$result_trees{'enumerate_letters'}{'contents'}[0]{'contents'}[123]{'contents'}[1]{'contents'}[0]{'parent'}
 = 
$result_trees{'enumerate_letters'}{'contents'}[0]{'contents'}[123]{'contents'}[1];
 
$result_trees{'enumerate_letters'}{'contents'}[0]{'contents'}[123]{'contents'}[1]{'parent'}
 = $result_trees{'enumerate_letters'}{'contents'}[0]{'contents'}[123];
 $result_trees{'enumerate_letters'}{'contents'}[0]{'contents'}[123]{'parent'} = 
$result_trees{'enumerate_letters'}{'contents'}[0];
+$result_trees{'enumerate_letters'}{'contents'}[0]{'contents'}[124]{'contents'}[0]{'extra'}{'command'}
 = $result_trees{'enumerate_letters'}{'contents'}[0]{'contents'}[124];
 
$result_trees{'enumerate_letters'}{'contents'}[0]{'contents'}[124]{'contents'}[0]{'parent'}
 = $result_trees{'enumerate_letters'}{'contents'}[0]{'contents'}[124];
 
$result_trees{'enumerate_letters'}{'contents'}[0]{'contents'}[124]{'contents'}[1]{'contents'}[0]{'parent'}
 = 
$result_trees{'enumerate_letters'}{'contents'}[0]{'contents'}[124]{'contents'}[1];
 
$result_trees{'enumerate_letters'}{'contents'}[0]{'contents'}[124]{'contents'}[1]{'parent'}
 = $result_trees{'enumerate_letters'}{'contents'}[0]{'contents'}[124];
 $result_trees{'enumerate_letters'}{'contents'}[0]{'contents'}[124]{'parent'} = 
$result_trees{'enumerate_letters'}{'contents'}[0];
+$result_trees{'enumerate_letters'}{'contents'}[0]{'contents'}[125]{'contents'}[0]{'extra'}{'command'}
 = $result_trees{'enumerate_letters'}{'contents'}[0]{'contents'}[125];
 
$result_trees{'enumerate_letters'}{'contents'}[0]{'contents'}[125]{'contents'}[0]{'parent'}
 = $result_trees{'enumerate_letters'}{'contents'}[0]{'contents'}[125];
 
$result_trees{'enumerate_letters'}{'contents'}[0]{'contents'}[125]{'contents'}[1]{'contents'}[0]{'parent'}
 = 
$result_trees{'enumerate_letters'}{'contents'}[0]{'contents'}[125]{'contents'}[1];
 
$result_trees{'enumerate_letters'}{'contents'}[0]{'contents'}[125]{'contents'}[1]{'parent'}
 = $result_trees{'enumerate_letters'}{'contents'}[0]{'contents'}[125];
 $result_trees{'enumerate_letters'}{'contents'}[0]{'contents'}[125]{'parent'} = 
$result_trees{'enumerate_letters'}{'contents'}[0];
+$result_trees{'enumerate_letters'}{'contents'}[0]{'contents'}[126]{'contents'}[0]{'extra'}{'command'}
 = $result_trees{'enumerate_letters'}{'contents'}[0]{'contents'}[126];
 
$result_trees{'enumerate_letters'}{'contents'}[0]{'contents'}[126]{'contents'}[0]{'parent'}
 = $result_trees{'enumerate_letters'}{'contents'}[0]{'contents'}[126];
 
$result_trees{'enumerate_letters'}{'contents'}[0]{'contents'}[126]{'contents'}[1]{'contents'}[0]{'parent'}
 = 
$result_trees{'enumerate_letters'}{'contents'}[0]{'contents'}[126]{'contents'}[1];
 
$result_trees{'enumerate_letters'}{'contents'}[0]{'contents'}[126]{'contents'}[1]{'parent'}
 = $result_trees{'enumerate_letters'}{'contents'}[0]{'contents'}[126];
 $result_trees{'enumerate_letters'}{'contents'}[0]{'contents'}[126]{'parent'} = 
$result_trees{'enumerate_letters'}{'contents'}[0];
+$result_trees{'enumerate_letters'}{'contents'}[0]{'contents'}[127]{'contents'}[0]{'extra'}{'command'}
 = $result_trees{'enumerate_letters'}{'contents'}[0]{'contents'}[127];
 
$result_trees{'enumerate_letters'}{'contents'}[0]{'contents'}[127]{'contents'}[0]{'parent'}
 = $result_trees{'enumerate_letters'}{'contents'}[0]{'contents'}[127];
 
$result_trees{'enumerate_letters'}{'contents'}[0]{'contents'}[127]{'contents'}[1]{'contents'}[0]{'parent'}
 = 
$result_trees{'enumerate_letters'}{'contents'}[0]{'contents'}[127]{'contents'}[1];
 
$result_trees{'enumerate_letters'}{'contents'}[0]{'contents'}[127]{'contents'}[1]{'parent'}
 = $result_trees{'enumerate_letters'}{'contents'}[0]{'contents'}[127];
 $result_trees{'enumerate_letters'}{'contents'}[0]{'contents'}[127]{'parent'} = 
$result_trees{'enumerate_letters'}{'contents'}[0];
+$result_trees{'enumerate_letters'}{'contents'}[0]{'contents'}[128]{'contents'}[0]{'extra'}{'command'}
 = $result_trees{'enumerate_letters'}{'contents'}[0]{'contents'}[128];
 
$result_trees{'enumerate_letters'}{'contents'}[0]{'contents'}[128]{'contents'}[0]{'parent'}
 = $result_trees{'enumerate_letters'}{'contents'}[0]{'contents'}[128];
 
$result_trees{'enumerate_letters'}{'contents'}[0]{'contents'}[128]{'contents'}[1]{'contents'}[0]{'parent'}
 = 
$result_trees{'enumerate_letters'}{'contents'}[0]{'contents'}[128]{'contents'}[1];
 
$result_trees{'enumerate_letters'}{'contents'}[0]{'contents'}[128]{'contents'}[1]{'parent'}
 = $result_trees{'enumerate_letters'}{'contents'}[0]{'contents'}[128];
 $result_trees{'enumerate_letters'}{'contents'}[0]{'contents'}[128]{'parent'} = 
$result_trees{'enumerate_letters'}{'contents'}[0];
+$result_trees{'enumerate_letters'}{'contents'}[0]{'contents'}[129]{'contents'}[0]{'extra'}{'command'}
 = $result_trees{'enumerate_letters'}{'contents'}[0]{'contents'}[129];
 
$result_trees{'enumerate_letters'}{'contents'}[0]{'contents'}[129]{'contents'}[0]{'parent'}
 = $result_trees{'enumerate_letters'}{'contents'}[0]{'contents'}[129];
 
$result_trees{'enumerate_letters'}{'contents'}[0]{'contents'}[129]{'contents'}[1]{'contents'}[0]{'parent'}
 = 
$result_trees{'enumerate_letters'}{'contents'}[0]{'contents'}[129]{'contents'}[1];
 
$result_trees{'enumerate_letters'}{'contents'}[0]{'contents'}[129]{'contents'}[1]{'parent'}
 = $result_trees{'enumerate_letters'}{'contents'}[0]{'contents'}[129];
 $result_trees{'enumerate_letters'}{'contents'}[0]{'contents'}[129]{'parent'} = 
$result_trees{'enumerate_letters'}{'contents'}[0];
+$result_trees{'enumerate_letters'}{'contents'}[0]{'contents'}[130]{'contents'}[0]{'extra'}{'command'}
 = $result_trees{'enumerate_letters'}{'contents'}[0]{'contents'}[130];
 
$result_trees{'enumerate_letters'}{'contents'}[0]{'contents'}[130]{'contents'}[0]{'parent'}
 = $result_trees{'enumerate_letters'}{'contents'}[0]{'contents'}[130];
 
$result_trees{'enumerate_letters'}{'contents'}[0]{'contents'}[130]{'contents'}[1]{'contents'}[0]{'parent'}
 = 
$result_trees{'enumerate_letters'}{'contents'}[0]{'contents'}[130]{'contents'}[1];
 
$result_trees{'enumerate_letters'}{'contents'}[0]{'contents'}[130]{'contents'}[1]{'parent'}
 = $result_trees{'enumerate_letters'}{'contents'}[0]{'contents'}[130];
 $result_trees{'enumerate_letters'}{'contents'}[0]{'contents'}[130]{'parent'} = 
$result_trees{'enumerate_letters'}{'contents'}[0];
+$result_trees{'enumerate_letters'}{'contents'}[0]{'contents'}[131]{'contents'}[0]{'extra'}{'command'}
 = $result_trees{'enumerate_letters'}{'contents'}[0]{'contents'}[131];
 
$result_trees{'enumerate_letters'}{'contents'}[0]{'contents'}[131]{'contents'}[0]{'parent'}
 = $result_trees{'enumerate_letters'}{'contents'}[0]{'contents'}[131];
 
$result_trees{'enumerate_letters'}{'contents'}[0]{'contents'}[131]{'contents'}[1]{'contents'}[0]{'parent'}
 = 
$result_trees{'enumerate_letters'}{'contents'}[0]{'contents'}[131]{'contents'}[1];
 
$result_trees{'enumerate_letters'}{'contents'}[0]{'contents'}[131]{'contents'}[1]{'parent'}
 = $result_trees{'enumerate_letters'}{'contents'}[0]{'contents'}[131];
 $result_trees{'enumerate_letters'}{'contents'}[0]{'contents'}[131]{'parent'} = 
$result_trees{'enumerate_letters'}{'contents'}[0];
+$result_trees{'enumerate_letters'}{'contents'}[0]{'contents'}[132]{'contents'}[0]{'extra'}{'command'}
 = $result_trees{'enumerate_letters'}{'contents'}[0]{'contents'}[132];
 
$result_trees{'enumerate_letters'}{'contents'}[0]{'contents'}[132]{'contents'}[0]{'parent'}
 = $result_trees{'enumerate_letters'}{'contents'}[0]{'contents'}[132];
 
$result_trees{'enumerate_letters'}{'contents'}[0]{'contents'}[132]{'contents'}[1]{'contents'}[0]{'parent'}
 = 
$result_trees{'enumerate_letters'}{'contents'}[0]{'contents'}[132]{'contents'}[1];
 
$result_trees{'enumerate_letters'}{'contents'}[0]{'contents'}[132]{'contents'}[1]{'parent'}
 = $result_trees{'enumerate_letters'}{'contents'}[0]{'contents'}[132];
 $result_trees{'enumerate_letters'}{'contents'}[0]{'contents'}[132]{'parent'} = 
$result_trees{'enumerate_letters'}{'contents'}[0];
+$result_trees{'enumerate_letters'}{'contents'}[0]{'contents'}[133]{'contents'}[0]{'extra'}{'command'}
 = $result_trees{'enumerate_letters'}{'contents'}[0]{'contents'}[133];
 
$result_trees{'enumerate_letters'}{'contents'}[0]{'contents'}[133]{'contents'}[0]{'parent'}
 = $result_trees{'enumerate_letters'}{'contents'}[0]{'contents'}[133];
 
$result_trees{'enumerate_letters'}{'contents'}[0]{'contents'}[133]{'contents'}[1]{'contents'}[0]{'parent'}
 = 
$result_trees{'enumerate_letters'}{'contents'}[0]{'contents'}[133]{'contents'}[1];
 
$result_trees{'enumerate_letters'}{'contents'}[0]{'contents'}[133]{'contents'}[1]{'parent'}
 = $result_trees{'enumerate_letters'}{'contents'}[0]{'contents'}[133];
 $result_trees{'enumerate_letters'}{'contents'}[0]{'contents'}[133]{'parent'} = 
$result_trees{'enumerate_letters'}{'contents'}[0];
+$result_trees{'enumerate_letters'}{'contents'}[0]{'contents'}[134]{'contents'}[0]{'extra'}{'command'}
 = $result_trees{'enumerate_letters'}{'contents'}[0]{'contents'}[134];
 
$result_trees{'enumerate_letters'}{'contents'}[0]{'contents'}[134]{'contents'}[0]{'parent'}
 = $result_trees{'enumerate_letters'}{'contents'}[0]{'contents'}[134];
 
$result_trees{'enumerate_letters'}{'contents'}[0]{'contents'}[134]{'contents'}[1]{'contents'}[0]{'parent'}
 = 
$result_trees{'enumerate_letters'}{'contents'}[0]{'contents'}[134]{'contents'}[1];
 
$result_trees{'enumerate_letters'}{'contents'}[0]{'contents'}[134]{'contents'}[1]{'parent'}
 = $result_trees{'enumerate_letters'}{'contents'}[0]{'contents'}[134];
 $result_trees{'enumerate_letters'}{'contents'}[0]{'contents'}[134]{'parent'} = 
$result_trees{'enumerate_letters'}{'contents'}[0];
+$result_trees{'enumerate_letters'}{'contents'}[0]{'contents'}[135]{'contents'}[0]{'extra'}{'command'}
 = $result_trees{'enumerate_letters'}{'contents'}[0]{'contents'}[135];
 
$result_trees{'enumerate_letters'}{'contents'}[0]{'contents'}[135]{'contents'}[0]{'parent'}
 = $result_trees{'enumerate_letters'}{'contents'}[0]{'contents'}[135];
 
$result_trees{'enumerate_letters'}{'contents'}[0]{'contents'}[135]{'contents'}[1]{'contents'}[0]{'parent'}
 = 
$result_trees{'enumerate_letters'}{'contents'}[0]{'contents'}[135]{'contents'}[1];
 
$result_trees{'enumerate_letters'}{'contents'}[0]{'contents'}[135]{'contents'}[1]{'parent'}
 = $result_trees{'enumerate_letters'}{'contents'}[0]{'contents'}[135];
 $result_trees{'enumerate_letters'}{'contents'}[0]{'contents'}[135]{'parent'} = 
$result_trees{'enumerate_letters'}{'contents'}[0];
+$result_trees{'enumerate_letters'}{'contents'}[0]{'contents'}[136]{'contents'}[0]{'extra'}{'command'}
 = $result_trees{'enumerate_letters'}{'contents'}[0]{'contents'}[136];
 
$result_trees{'enumerate_letters'}{'contents'}[0]{'contents'}[136]{'contents'}[0]{'parent'}
 = $result_trees{'enumerate_letters'}{'contents'}[0]{'contents'}[136];
 
$result_trees{'enumerate_letters'}{'contents'}[0]{'contents'}[136]{'contents'}[1]{'contents'}[0]{'parent'}
 = 
$result_trees{'enumerate_letters'}{'contents'}[0]{'contents'}[136]{'contents'}[1];
 
$result_trees{'enumerate_letters'}{'contents'}[0]{'contents'}[136]{'contents'}[1]{'parent'}
 = $result_trees{'enumerate_letters'}{'contents'}[0]{'contents'}[136];
 $result_trees{'enumerate_letters'}{'contents'}[0]{'contents'}[136]{'parent'} = 
$result_trees{'enumerate_letters'}{'contents'}[0];
+$result_trees{'enumerate_letters'}{'contents'}[0]{'contents'}[137]{'contents'}[0]{'extra'}{'command'}
 = $result_trees{'enumerate_letters'}{'contents'}[0]{'contents'}[137];
 
$result_trees{'enumerate_letters'}{'contents'}[0]{'contents'}[137]{'contents'}[0]{'parent'}
 = $result_trees{'enumerate_letters'}{'contents'}[0]{'contents'}[137];
 
$result_trees{'enumerate_letters'}{'contents'}[0]{'contents'}[137]{'contents'}[1]{'contents'}[0]{'parent'}
 = 
$result_trees{'enumerate_letters'}{'contents'}[0]{'contents'}[137]{'contents'}[1];
 
$result_trees{'enumerate_letters'}{'contents'}[0]{'contents'}[137]{'contents'}[1]{'parent'}
 = $result_trees{'enumerate_letters'}{'contents'}[0]{'contents'}[137];
 $result_trees{'enumerate_letters'}{'contents'}[0]{'contents'}[137]{'parent'} = 
$result_trees{'enumerate_letters'}{'contents'}[0];
+$result_trees{'enumerate_letters'}{'contents'}[0]{'contents'}[138]{'contents'}[0]{'extra'}{'command'}
 = $result_trees{'enumerate_letters'}{'contents'}[0]{'contents'}[138];
 
$result_trees{'enumerate_letters'}{'contents'}[0]{'contents'}[138]{'contents'}[0]{'parent'}
 = $result_trees{'enumerate_letters'}{'contents'}[0]{'contents'}[138];
 
$result_trees{'enumerate_letters'}{'contents'}[0]{'contents'}[138]{'contents'}[1]{'contents'}[0]{'parent'}
 = 
$result_trees{'enumerate_letters'}{'contents'}[0]{'contents'}[138]{'contents'}[1];
 
$result_trees{'enumerate_letters'}{'contents'}[0]{'contents'}[138]{'contents'}[1]{'parent'}
 = $result_trees{'enumerate_letters'}{'contents'}[0]{'contents'}[138];
 $result_trees{'enumerate_letters'}{'contents'}[0]{'contents'}[138]{'parent'} = 
$result_trees{'enumerate_letters'}{'contents'}[0];
+$result_trees{'enumerate_letters'}{'contents'}[0]{'contents'}[139]{'contents'}[0]{'extra'}{'command'}
 = $result_trees{'enumerate_letters'}{'contents'}[0]{'contents'}[139];
 
$result_trees{'enumerate_letters'}{'contents'}[0]{'contents'}[139]{'contents'}[0]{'parent'}
 = $result_trees{'enumerate_letters'}{'contents'}[0]{'contents'}[139];
 
$result_trees{'enumerate_letters'}{'contents'}[0]{'contents'}[139]{'contents'}[1]{'contents'}[0]{'parent'}
 = 
$result_trees{'enumerate_letters'}{'contents'}[0]{'contents'}[139]{'contents'}[1];
 
$result_trees{'enumerate_letters'}{'contents'}[0]{'contents'}[139]{'contents'}[1]{'parent'}
 = $result_trees{'enumerate_letters'}{'contents'}[0]{'contents'}[139];
 $result_trees{'enumerate_letters'}{'contents'}[0]{'contents'}[139]{'parent'} = 
$result_trees{'enumerate_letters'}{'contents'}[0];
+$result_trees{'enumerate_letters'}{'contents'}[0]{'contents'}[140]{'contents'}[0]{'extra'}{'command'}
 = $result_trees{'enumerate_letters'}{'contents'}[0]{'contents'}[140];
 
$result_trees{'enumerate_letters'}{'contents'}[0]{'contents'}[140]{'contents'}[0]{'parent'}
 = $result_trees{'enumerate_letters'}{'contents'}[0]{'contents'}[140];
 
$result_trees{'enumerate_letters'}{'contents'}[0]{'contents'}[140]{'contents'}[1]{'contents'}[0]{'parent'}
 = 
$result_trees{'enumerate_letters'}{'contents'}[0]{'contents'}[140]{'contents'}[1];
 
$result_trees{'enumerate_letters'}{'contents'}[0]{'contents'}[140]{'contents'}[1]{'parent'}
 = $result_trees{'enumerate_letters'}{'contents'}[0]{'contents'}[140];
 $result_trees{'enumerate_letters'}{'contents'}[0]{'contents'}[140]{'parent'} = 
$result_trees{'enumerate_letters'}{'contents'}[0];
+$result_trees{'enumerate_letters'}{'contents'}[0]{'contents'}[141]{'contents'}[0]{'extra'}{'command'}
 = $result_trees{'enumerate_letters'}{'contents'}[0]{'contents'}[141];
 
$result_trees{'enumerate_letters'}{'contents'}[0]{'contents'}[141]{'contents'}[0]{'parent'}
 = $result_trees{'enumerate_letters'}{'contents'}[0]{'contents'}[141];
 
$result_trees{'enumerate_letters'}{'contents'}[0]{'contents'}[141]{'contents'}[1]{'contents'}[0]{'parent'}
 = 
$result_trees{'enumerate_letters'}{'contents'}[0]{'contents'}[141]{'contents'}[1];
 
$result_trees{'enumerate_letters'}{'contents'}[0]{'contents'}[141]{'contents'}[1]{'parent'}
 = $result_trees{'enumerate_letters'}{'contents'}[0]{'contents'}[141];
 $result_trees{'enumerate_letters'}{'contents'}[0]{'contents'}[141]{'parent'} = 
$result_trees{'enumerate_letters'}{'contents'}[0];
+$result_trees{'enumerate_letters'}{'contents'}[0]{'contents'}[142]{'contents'}[0]{'extra'}{'command'}
 = $result_trees{'enumerate_letters'}{'contents'}[0]{'contents'}[142];
 
$result_trees{'enumerate_letters'}{'contents'}[0]{'contents'}[142]{'contents'}[0]{'parent'}
 = $result_trees{'enumerate_letters'}{'contents'}[0]{'contents'}[142];
 
$result_trees{'enumerate_letters'}{'contents'}[0]{'contents'}[142]{'contents'}[1]{'contents'}[0]{'parent'}
 = 
$result_trees{'enumerate_letters'}{'contents'}[0]{'contents'}[142]{'contents'}[1];
 
$result_trees{'enumerate_letters'}{'contents'}[0]{'contents'}[142]{'contents'}[1]{'parent'}
 = $result_trees{'enumerate_letters'}{'contents'}[0]{'contents'}[142];
 $result_trees{'enumerate_letters'}{'contents'}[0]{'contents'}[142]{'parent'} = 
$result_trees{'enumerate_letters'}{'contents'}[0];
+$result_trees{'enumerate_letters'}{'contents'}[0]{'contents'}[143]{'contents'}[0]{'extra'}{'command'}
 = $result_trees{'enumerate_letters'}{'contents'}[0]{'contents'}[143];
 
$result_trees{'enumerate_letters'}{'contents'}[0]{'contents'}[143]{'contents'}[0]{'parent'}
 = $result_trees{'enumerate_letters'}{'contents'}[0]{'contents'}[143];
 
$result_trees{'enumerate_letters'}{'contents'}[0]{'contents'}[143]{'contents'}[1]{'contents'}[0]{'parent'}
 = 
$result_trees{'enumerate_letters'}{'contents'}[0]{'contents'}[143]{'contents'}[1];
 
$result_trees{'enumerate_letters'}{'contents'}[0]{'contents'}[143]{'contents'}[1]{'parent'}
 = $result_trees{'enumerate_letters'}{'contents'}[0]{'contents'}[143];
 $result_trees{'enumerate_letters'}{'contents'}[0]{'contents'}[143]{'parent'} = 
$result_trees{'enumerate_letters'}{'contents'}[0];
+$result_trees{'enumerate_letters'}{'contents'}[0]{'contents'}[144]{'contents'}[0]{'extra'}{'command'}
 = $result_trees{'enumerate_letters'}{'contents'}[0]{'contents'}[144];
 
$result_trees{'enumerate_letters'}{'contents'}[0]{'contents'}[144]{'contents'}[0]{'parent'}
 = $result_trees{'enumerate_letters'}{'contents'}[0]{'contents'}[144];
 
$result_trees{'enumerate_letters'}{'contents'}[0]{'contents'}[144]{'contents'}[1]{'contents'}[0]{'parent'}
 = 
$result_trees{'enumerate_letters'}{'contents'}[0]{'contents'}[144]{'contents'}[1];
 
$result_trees{'enumerate_letters'}{'contents'}[0]{'contents'}[144]{'contents'}[1]{'parent'}
 = $result_trees{'enumerate_letters'}{'contents'}[0]{'contents'}[144];
 $result_trees{'enumerate_letters'}{'contents'}[0]{'contents'}[144]{'parent'} = 
$result_trees{'enumerate_letters'}{'contents'}[0];
+$result_trees{'enumerate_letters'}{'contents'}[0]{'contents'}[145]{'contents'}[0]{'extra'}{'command'}
 = $result_trees{'enumerate_letters'}{'contents'}[0]{'contents'}[145];
 
$result_trees{'enumerate_letters'}{'contents'}[0]{'contents'}[145]{'contents'}[0]{'parent'}
 = $result_trees{'enumerate_letters'}{'contents'}[0]{'contents'}[145];
 
$result_trees{'enumerate_letters'}{'contents'}[0]{'contents'}[145]{'contents'}[1]{'contents'}[0]{'parent'}
 = 
$result_trees{'enumerate_letters'}{'contents'}[0]{'contents'}[145]{'contents'}[1];
 
$result_trees{'enumerate_letters'}{'contents'}[0]{'contents'}[145]{'contents'}[1]{'parent'}
 = $result_trees{'enumerate_letters'}{'contents'}[0]{'contents'}[145];
 $result_trees{'enumerate_letters'}{'contents'}[0]{'contents'}[145]{'parent'} = 
$result_trees{'enumerate_letters'}{'contents'}[0];
+$result_trees{'enumerate_letters'}{'contents'}[0]{'contents'}[146]{'contents'}[0]{'extra'}{'command'}
 = $result_trees{'enumerate_letters'}{'contents'}[0]{'contents'}[146];
 
$result_trees{'enumerate_letters'}{'contents'}[0]{'contents'}[146]{'contents'}[0]{'parent'}
 = $result_trees{'enumerate_letters'}{'contents'}[0]{'contents'}[146];
 
$result_trees{'enumerate_letters'}{'contents'}[0]{'contents'}[146]{'contents'}[1]{'contents'}[0]{'parent'}
 = 
$result_trees{'enumerate_letters'}{'contents'}[0]{'contents'}[146]{'contents'}[1];
 
$result_trees{'enumerate_letters'}{'contents'}[0]{'contents'}[146]{'contents'}[1]{'parent'}
 = $result_trees{'enumerate_letters'}{'contents'}[0]{'contents'}[146];
 $result_trees{'enumerate_letters'}{'contents'}[0]{'contents'}[146]{'parent'} = 
$result_trees{'enumerate_letters'}{'contents'}[0];
+$result_trees{'enumerate_letters'}{'contents'}[0]{'contents'}[147]{'contents'}[0]{'extra'}{'command'}
 = $result_trees{'enumerate_letters'}{'contents'}[0]{'contents'}[147];
 
$result_trees{'enumerate_letters'}{'contents'}[0]{'contents'}[147]{'contents'}[0]{'parent'}
 = $result_trees{'enumerate_letters'}{'contents'}[0]{'contents'}[147];
 
$result_trees{'enumerate_letters'}{'contents'}[0]{'contents'}[147]{'contents'}[1]{'contents'}[0]{'parent'}
 = 
$result_trees{'enumerate_letters'}{'contents'}[0]{'contents'}[147]{'contents'}[1];
 
$result_trees{'enumerate_letters'}{'contents'}[0]{'contents'}[147]{'contents'}[1]{'parent'}
 = $result_trees{'enumerate_letters'}{'contents'}[0]{'contents'}[147];
 $result_trees{'enumerate_letters'}{'contents'}[0]{'contents'}[147]{'parent'} = 
$result_trees{'enumerate_letters'}{'contents'}[0];
+$result_trees{'enumerate_letters'}{'contents'}[0]{'contents'}[148]{'contents'}[0]{'extra'}{'command'}
 = $result_trees{'enumerate_letters'}{'contents'}[0]{'contents'}[148];
 
$result_trees{'enumerate_letters'}{'contents'}[0]{'contents'}[148]{'contents'}[0]{'parent'}
 = $result_trees{'enumerate_letters'}{'contents'}[0]{'contents'}[148];
 
$result_trees{'enumerate_letters'}{'contents'}[0]{'contents'}[148]{'contents'}[1]{'contents'}[0]{'parent'}
 = 
$result_trees{'enumerate_letters'}{'contents'}[0]{'contents'}[148]{'contents'}[1];
 
$result_trees{'enumerate_letters'}{'contents'}[0]{'contents'}[148]{'contents'}[1]{'parent'}
 = $result_trees{'enumerate_letters'}{'contents'}[0]{'contents'}[148];
 $result_trees{'enumerate_letters'}{'contents'}[0]{'contents'}[148]{'parent'} = 
$result_trees{'enumerate_letters'}{'contents'}[0];
+$result_trees{'enumerate_letters'}{'contents'}[0]{'contents'}[149]{'contents'}[0]{'extra'}{'command'}
 = $result_trees{'enumerate_letters'}{'contents'}[0]{'contents'}[149];
 
$result_trees{'enumerate_letters'}{'contents'}[0]{'contents'}[149]{'contents'}[0]{'parent'}
 = $result_trees{'enumerate_letters'}{'contents'}[0]{'contents'}[149];
 
$result_trees{'enumerate_letters'}{'contents'}[0]{'contents'}[149]{'contents'}[1]{'contents'}[0]{'parent'}
 = 
$result_trees{'enumerate_letters'}{'contents'}[0]{'contents'}[149]{'contents'}[1];
 
$result_trees{'enumerate_letters'}{'contents'}[0]{'contents'}[149]{'contents'}[1]{'parent'}
 = $result_trees{'enumerate_letters'}{'contents'}[0]{'contents'}[149];
 $result_trees{'enumerate_letters'}{'contents'}[0]{'contents'}[149]{'parent'} = 
$result_trees{'enumerate_letters'}{'contents'}[0];
+$result_trees{'enumerate_letters'}{'contents'}[0]{'contents'}[150]{'contents'}[0]{'extra'}{'command'}
 = $result_trees{'enumerate_letters'}{'contents'}[0]{'contents'}[150];
 
$result_trees{'enumerate_letters'}{'contents'}[0]{'contents'}[150]{'contents'}[0]{'parent'}
 = $result_trees{'enumerate_letters'}{'contents'}[0]{'contents'}[150];
 
$result_trees{'enumerate_letters'}{'contents'}[0]{'contents'}[150]{'contents'}[1]{'contents'}[0]{'parent'}
 = 
$result_trees{'enumerate_letters'}{'contents'}[0]{'contents'}[150]{'contents'}[1];
 
$result_trees{'enumerate_letters'}{'contents'}[0]{'contents'}[150]{'contents'}[1]{'parent'}
 = $result_trees{'enumerate_letters'}{'contents'}[0]{'contents'}[150];
 $result_trees{'enumerate_letters'}{'contents'}[0]{'contents'}[150]{'parent'} = 
$result_trees{'enumerate_letters'}{'contents'}[0];
+$result_trees{'enumerate_letters'}{'contents'}[0]{'contents'}[151]{'contents'}[0]{'extra'}{'command'}
 = $result_trees{'enumerate_letters'}{'contents'}[0]{'contents'}[151];
 
$result_trees{'enumerate_letters'}{'contents'}[0]{'contents'}[151]{'contents'}[0]{'parent'}
 = $result_trees{'enumerate_letters'}{'contents'}[0]{'contents'}[151];
 
$result_trees{'enumerate_letters'}{'contents'}[0]{'contents'}[151]{'contents'}[1]{'contents'}[0]{'parent'}
 = 
$result_trees{'enumerate_letters'}{'contents'}[0]{'contents'}[151]{'contents'}[1];
 
$result_trees{'enumerate_letters'}{'contents'}[0]{'contents'}[151]{'contents'}[1]{'parent'}
 = $result_trees{'enumerate_letters'}{'contents'}[0]{'contents'}[151];
 $result_trees{'enumerate_letters'}{'contents'}[0]{'contents'}[151]{'parent'} = 
$result_trees{'enumerate_letters'}{'contents'}[0];
+$result_trees{'enumerate_letters'}{'contents'}[0]{'contents'}[152]{'contents'}[0]{'extra'}{'command'}
 = $result_trees{'enumerate_letters'}{'contents'}[0]{'contents'}[152];
 
$result_trees{'enumerate_letters'}{'contents'}[0]{'contents'}[152]{'contents'}[0]{'parent'}
 = $result_trees{'enumerate_letters'}{'contents'}[0]{'contents'}[152];
 
$result_trees{'enumerate_letters'}{'contents'}[0]{'contents'}[152]{'contents'}[1]{'contents'}[0]{'parent'}
 = 
$result_trees{'enumerate_letters'}{'contents'}[0]{'contents'}[152]{'contents'}[1];
 
$result_trees{'enumerate_letters'}{'contents'}[0]{'contents'}[152]{'contents'}[1]{'parent'}
 = $result_trees{'enumerate_letters'}{'contents'}[0]{'contents'}[152];
 $result_trees{'enumerate_letters'}{'contents'}[0]{'contents'}[152]{'parent'} = 
$result_trees{'enumerate_letters'}{'contents'}[0];
+$result_trees{'enumerate_letters'}{'contents'}[0]{'contents'}[153]{'contents'}[0]{'extra'}{'command'}
 = $result_trees{'enumerate_letters'}{'contents'}[0]{'contents'}[153];
 
$result_trees{'enumerate_letters'}{'contents'}[0]{'contents'}[153]{'contents'}[0]{'parent'}
 = $result_trees{'enumerate_letters'}{'contents'}[0]{'contents'}[153];
 
$result_trees{'enumerate_letters'}{'contents'}[0]{'contents'}[153]{'contents'}[1]{'contents'}[0]{'parent'}
 = 
$result_trees{'enumerate_letters'}{'contents'}[0]{'contents'}[153]{'contents'}[1];
 
$result_trees{'enumerate_letters'}{'contents'}[0]{'contents'}[153]{'contents'}[1]{'parent'}
 = $result_trees{'enumerate_letters'}{'contents'}[0]{'contents'}[153];
 $result_trees{'enumerate_letters'}{'contents'}[0]{'contents'}[153]{'parent'} = 
$result_trees{'enumerate_letters'}{'contents'}[0];
+$result_trees{'enumerate_letters'}{'contents'}[0]{'contents'}[154]{'contents'}[0]{'extra'}{'command'}
 = $result_trees{'enumerate_letters'}{'contents'}[0]{'contents'}[154];
 
$result_trees{'enumerate_letters'}{'contents'}[0]{'contents'}[154]{'contents'}[0]{'parent'}
 = $result_trees{'enumerate_letters'}{'contents'}[0]{'contents'}[154];
 
$result_trees{'enumerate_letters'}{'contents'}[0]{'contents'}[154]{'contents'}[1]{'contents'}[0]{'parent'}
 = 
$result_trees{'enumerate_letters'}{'contents'}[0]{'contents'}[154]{'contents'}[1];
 
$result_trees{'enumerate_letters'}{'contents'}[0]{'contents'}[154]{'contents'}[1]{'parent'}
 = $result_trees{'enumerate_letters'}{'contents'}[0]{'contents'}[154];
 $result_trees{'enumerate_letters'}{'contents'}[0]{'contents'}[154]{'parent'} = 
$result_trees{'enumerate_letters'}{'contents'}[0];
+$result_trees{'enumerate_letters'}{'contents'}[0]{'contents'}[155]{'contents'}[0]{'extra'}{'command'}
 = $result_trees{'enumerate_letters'}{'contents'}[0]{'contents'}[155];
 
$result_trees{'enumerate_letters'}{'contents'}[0]{'contents'}[155]{'contents'}[0]{'parent'}
 = $result_trees{'enumerate_letters'}{'contents'}[0]{'contents'}[155];
 
$result_trees{'enumerate_letters'}{'contents'}[0]{'contents'}[155]{'contents'}[1]{'contents'}[0]{'parent'}
 = 
$result_trees{'enumerate_letters'}{'contents'}[0]{'contents'}[155]{'contents'}[1];
 
$result_trees{'enumerate_letters'}{'contents'}[0]{'contents'}[155]{'contents'}[1]{'parent'}
 = $result_trees{'enumerate_letters'}{'contents'}[0]{'contents'}[155];
 $result_trees{'enumerate_letters'}{'contents'}[0]{'contents'}[155]{'parent'} = 
$result_trees{'enumerate_letters'}{'contents'}[0];
+$result_trees{'enumerate_letters'}{'contents'}[0]{'contents'}[156]{'contents'}[0]{'extra'}{'command'}
 = $result_trees{'enumerate_letters'}{'contents'}[0]{'contents'}[156];
 
$result_trees{'enumerate_letters'}{'contents'}[0]{'contents'}[156]{'contents'}[0]{'parent'}
 = $result_trees{'enumerate_letters'}{'contents'}[0]{'contents'}[156];
 
$result_trees{'enumerate_letters'}{'contents'}[0]{'contents'}[156]{'contents'}[1]{'contents'}[0]{'parent'}
 = 
$result_trees{'enumerate_letters'}{'contents'}[0]{'contents'}[156]{'contents'}[1];
 
$result_trees{'enumerate_letters'}{'contents'}[0]{'contents'}[156]{'contents'}[1]{'parent'}
 = $result_trees{'enumerate_letters'}{'contents'}[0]{'contents'}[156];
 $result_trees{'enumerate_letters'}{'contents'}[0]{'contents'}[156]{'parent'} = 
$result_trees{'enumerate_letters'}{'contents'}[0];
+$result_trees{'enumerate_letters'}{'contents'}[0]{'contents'}[157]{'contents'}[0]{'extra'}{'command'}
 = $result_trees{'enumerate_letters'}{'contents'}[0]{'contents'}[157];
 
$result_trees{'enumerate_letters'}{'contents'}[0]{'contents'}[157]{'contents'}[0]{'parent'}
 = $result_trees{'enumerate_letters'}{'contents'}[0]{'contents'}[157];
 
$result_trees{'enumerate_letters'}{'contents'}[0]{'contents'}[157]{'contents'}[1]{'contents'}[0]{'parent'}
 = 
$result_trees{'enumerate_letters'}{'contents'}[0]{'contents'}[157]{'contents'}[1];
 
$result_trees{'enumerate_letters'}{'contents'}[0]{'contents'}[157]{'contents'}[1]{'parent'}
 = $result_trees{'enumerate_letters'}{'contents'}[0]{'contents'}[157];
 $result_trees{'enumerate_letters'}{'contents'}[0]{'contents'}[157]{'parent'} = 
$result_trees{'enumerate_letters'}{'contents'}[0];
+$result_trees{'enumerate_letters'}{'contents'}[0]{'contents'}[158]{'contents'}[0]{'extra'}{'command'}
 = $result_trees{'enumerate_letters'}{'contents'}[0]{'contents'}[158];
 
$result_trees{'enumerate_letters'}{'contents'}[0]{'contents'}[158]{'contents'}[0]{'parent'}
 = $result_trees{'enumerate_letters'}{'contents'}[0]{'contents'}[158];
 
$result_trees{'enumerate_letters'}{'contents'}[0]{'contents'}[158]{'contents'}[1]{'contents'}[0]{'parent'}
 = 
$result_trees{'enumerate_letters'}{'contents'}[0]{'contents'}[158]{'contents'}[1];
 
$result_trees{'enumerate_letters'}{'contents'}[0]{'contents'}[158]{'contents'}[1]{'parent'}
 = $result_trees{'enumerate_letters'}{'contents'}[0]{'contents'}[158];
 $result_trees{'enumerate_letters'}{'contents'}[0]{'contents'}[158]{'parent'} = 
$result_trees{'enumerate_letters'}{'contents'}[0];
+$result_trees{'enumerate_letters'}{'contents'}[0]{'contents'}[159]{'contents'}[0]{'extra'}{'command'}
 = $result_trees{'enumerate_letters'}{'contents'}[0]{'contents'}[159];
 
$result_trees{'enumerate_letters'}{'contents'}[0]{'contents'}[159]{'contents'}[0]{'parent'}
 = $result_trees{'enumerate_letters'}{'contents'}[0]{'contents'}[159];
 
$result_trees{'enumerate_letters'}{'contents'}[0]{'contents'}[159]{'contents'}[1]{'contents'}[0]{'parent'}
 = 
$result_trees{'enumerate_letters'}{'contents'}[0]{'contents'}[159]{'contents'}[1];
 
$result_trees{'enumerate_letters'}{'contents'}[0]{'contents'}[159]{'contents'}[1]{'parent'}
 = $result_trees{'enumerate_letters'}{'contents'}[0]{'contents'}[159];
 $result_trees{'enumerate_letters'}{'contents'}[0]{'contents'}[159]{'parent'} = 
$result_trees{'enumerate_letters'}{'contents'}[0];
+$result_trees{'enumerate_letters'}{'contents'}[0]{'contents'}[160]{'contents'}[0]{'extra'}{'command'}
 = $result_trees{'enumerate_letters'}{'contents'}[0]{'contents'}[160];
 
$result_trees{'enumerate_letters'}{'contents'}[0]{'contents'}[160]{'contents'}[0]{'parent'}
 = $result_trees{'enumerate_letters'}{'contents'}[0]{'contents'}[160];
 
$result_trees{'enumerate_letters'}{'contents'}[0]{'contents'}[160]{'contents'}[1]{'contents'}[0]{'parent'}
 = 
$result_trees{'enumerate_letters'}{'contents'}[0]{'contents'}[160]{'contents'}[1];
 
$result_trees{'enumerate_letters'}{'contents'}[0]{'contents'}[160]{'contents'}[1]{'parent'}
 = $result_trees{'enumerate_letters'}{'contents'}[0]{'contents'}[160];
 $result_trees{'enumerate_letters'}{'contents'}[0]{'contents'}[160]{'parent'} = 
$result_trees{'enumerate_letters'}{'contents'}[0];
+$result_trees{'enumerate_letters'}{'contents'}[0]{'contents'}[161]{'contents'}[0]{'extra'}{'command'}
 = $result_trees{'enumerate_letters'}{'contents'}[0]{'contents'}[161];
 
$result_trees{'enumerate_letters'}{'contents'}[0]{'contents'}[161]{'contents'}[0]{'parent'}
 = $result_trees{'enumerate_letters'}{'contents'}[0]{'contents'}[161];
 
$result_trees{'enumerate_letters'}{'contents'}[0]{'contents'}[161]{'contents'}[1]{'contents'}[0]{'parent'}
 = 
$result_trees{'enumerate_letters'}{'contents'}[0]{'contents'}[161]{'contents'}[1];
 
$result_trees{'enumerate_letters'}{'contents'}[0]{'contents'}[161]{'contents'}[1]{'parent'}
 = $result_trees{'enumerate_letters'}{'contents'}[0]{'contents'}[161];
 $result_trees{'enumerate_letters'}{'contents'}[0]{'contents'}[161]{'parent'} = 
$result_trees{'enumerate_letters'}{'contents'}[0];
+$result_trees{'enumerate_letters'}{'contents'}[0]{'contents'}[162]{'contents'}[0]{'extra'}{'command'}
 = $result_trees{'enumerate_letters'}{'contents'}[0]{'contents'}[162];
 
$result_trees{'enumerate_letters'}{'contents'}[0]{'contents'}[162]{'contents'}[0]{'parent'}
 = $result_trees{'enumerate_letters'}{'contents'}[0]{'contents'}[162];
 
$result_trees{'enumerate_letters'}{'contents'}[0]{'contents'}[162]{'contents'}[1]{'contents'}[0]{'parent'}
 = 
$result_trees{'enumerate_letters'}{'contents'}[0]{'contents'}[162]{'contents'}[1];
 
$result_trees{'enumerate_letters'}{'contents'}[0]{'contents'}[162]{'contents'}[1]{'parent'}
 = $result_trees{'enumerate_letters'}{'contents'}[0]{'contents'}[162];
 $result_trees{'enumerate_letters'}{'contents'}[0]{'contents'}[162]{'parent'} = 
$result_trees{'enumerate_letters'}{'contents'}[0];
+$result_trees{'enumerate_letters'}{'contents'}[0]{'contents'}[163]{'contents'}[0]{'extra'}{'command'}
 = $result_trees{'enumerate_letters'}{'contents'}[0]{'contents'}[163];
 
$result_trees{'enumerate_letters'}{'contents'}[0]{'contents'}[163]{'contents'}[0]{'parent'}
 = $result_trees{'enumerate_letters'}{'contents'}[0]{'contents'}[163];
 
$result_trees{'enumerate_letters'}{'contents'}[0]{'contents'}[163]{'contents'}[1]{'contents'}[0]{'parent'}
 = 
$result_trees{'enumerate_letters'}{'contents'}[0]{'contents'}[163]{'contents'}[1];
 
$result_trees{'enumerate_letters'}{'contents'}[0]{'contents'}[163]{'contents'}[1]{'parent'}
 = $result_trees{'enumerate_letters'}{'contents'}[0]{'contents'}[163];
 $result_trees{'enumerate_letters'}{'contents'}[0]{'contents'}[163]{'parent'} = 
$result_trees{'enumerate_letters'}{'contents'}[0];
+$result_trees{'enumerate_letters'}{'contents'}[0]{'contents'}[164]{'contents'}[0]{'extra'}{'command'}
 = $result_trees{'enumerate_letters'}{'contents'}[0]{'contents'}[164];
 
$result_trees{'enumerate_letters'}{'contents'}[0]{'contents'}[164]{'contents'}[0]{'parent'}
 = $result_trees{'enumerate_letters'}{'contents'}[0]{'contents'}[164];
 
$result_trees{'enumerate_letters'}{'contents'}[0]{'contents'}[164]{'contents'}[1]{'contents'}[0]{'parent'}
 = 
$result_trees{'enumerate_letters'}{'contents'}[0]{'contents'}[164]{'contents'}[1];
 
$result_trees{'enumerate_letters'}{'contents'}[0]{'contents'}[164]{'contents'}[1]{'parent'}
 = $result_trees{'enumerate_letters'}{'contents'}[0]{'contents'}[164];
 $result_trees{'enumerate_letters'}{'contents'}[0]{'contents'}[164]{'parent'} = 
$result_trees{'enumerate_letters'}{'contents'}[0];
+$result_trees{'enumerate_letters'}{'contents'}[0]{'contents'}[165]{'contents'}[0]{'extra'}{'command'}
 = $result_trees{'enumerate_letters'}{'contents'}[0]{'contents'}[165];
 
$result_trees{'enumerate_letters'}{'contents'}[0]{'contents'}[165]{'contents'}[0]{'parent'}
 = $result_trees{'enumerate_letters'}{'contents'}[0]{'contents'}[165];
 
$result_trees{'enumerate_letters'}{'contents'}[0]{'contents'}[165]{'contents'}[1]{'contents'}[0]{'parent'}
 = 
$result_trees{'enumerate_letters'}{'contents'}[0]{'contents'}[165]{'contents'}[1];
 
$result_trees{'enumerate_letters'}{'contents'}[0]{'contents'}[165]{'contents'}[1]{'parent'}
 = $result_trees{'enumerate_letters'}{'contents'}[0]{'contents'}[165];
 $result_trees{'enumerate_letters'}{'contents'}[0]{'contents'}[165]{'parent'} = 
$result_trees{'enumerate_letters'}{'contents'}[0];
+$result_trees{'enumerate_letters'}{'contents'}[0]{'contents'}[166]{'contents'}[0]{'extra'}{'command'}
 = $result_trees{'enumerate_letters'}{'contents'}[0]{'contents'}[166];
 
$result_trees{'enumerate_letters'}{'contents'}[0]{'contents'}[166]{'contents'}[0]{'parent'}
 = $result_trees{'enumerate_letters'}{'contents'}[0]{'contents'}[166];
 
$result_trees{'enumerate_letters'}{'contents'}[0]{'contents'}[166]{'contents'}[1]{'contents'}[0]{'parent'}
 = 
$result_trees{'enumerate_letters'}{'contents'}[0]{'contents'}[166]{'contents'}[1];
 
$result_trees{'enumerate_letters'}{'contents'}[0]{'contents'}[166]{'contents'}[1]{'parent'}
 = $result_trees{'enumerate_letters'}{'contents'}[0]{'contents'}[166];
 $result_trees{'enumerate_letters'}{'contents'}[0]{'contents'}[166]{'parent'} = 
$result_trees{'enumerate_letters'}{'contents'}[0];
+$result_trees{'enumerate_letters'}{'contents'}[0]{'contents'}[167]{'contents'}[0]{'extra'}{'command'}
 = $result_trees{'enumerate_letters'}{'contents'}[0]{'contents'}[167];
 
$result_trees{'enumerate_letters'}{'contents'}[0]{'contents'}[167]{'contents'}[0]{'parent'}
 = $result_trees{'enumerate_letters'}{'contents'}[0]{'contents'}[167];
 
$result_trees{'enumerate_letters'}{'contents'}[0]{'contents'}[167]{'contents'}[1]{'contents'}[0]{'parent'}
 = 
$result_trees{'enumerate_letters'}{'contents'}[0]{'contents'}[167]{'contents'}[1];
 
$result_trees{'enumerate_letters'}{'contents'}[0]{'contents'}[167]{'contents'}[1]{'parent'}
 = $result_trees{'enumerate_letters'}{'contents'}[0]{'contents'}[167];
 $result_trees{'enumerate_letters'}{'contents'}[0]{'contents'}[167]{'parent'} = 
$result_trees{'enumerate_letters'}{'contents'}[0];
+$result_trees{'enumerate_letters'}{'contents'}[0]{'contents'}[168]{'contents'}[0]{'extra'}{'command'}
 = $result_trees{'enumerate_letters'}{'contents'}[0]{'contents'}[168];
 
$result_trees{'enumerate_letters'}{'contents'}[0]{'contents'}[168]{'contents'}[0]{'parent'}
 = $result_trees{'enumerate_letters'}{'contents'}[0]{'contents'}[168];
 
$result_trees{'enumerate_letters'}{'contents'}[0]{'contents'}[168]{'contents'}[1]{'contents'}[0]{'parent'}
 = 
$result_trees{'enumerate_letters'}{'contents'}[0]{'contents'}[168]{'contents'}[1];
 
$result_trees{'enumerate_letters'}{'contents'}[0]{'contents'}[168]{'contents'}[1]{'parent'}
 = $result_trees{'enumerate_letters'}{'contents'}[0]{'contents'}[168];
 $result_trees{'enumerate_letters'}{'contents'}[0]{'contents'}[168]{'parent'} = 
$result_trees{'enumerate_letters'}{'contents'}[0];
+$result_trees{'enumerate_letters'}{'contents'}[0]{'contents'}[169]{'contents'}[0]{'extra'}{'command'}
 = $result_trees{'enumerate_letters'}{'contents'}[0]{'contents'}[169];
 
$result_trees{'enumerate_letters'}{'contents'}[0]{'contents'}[169]{'contents'}[0]{'parent'}
 = $result_trees{'enumerate_letters'}{'contents'}[0]{'contents'}[169];
 
$result_trees{'enumerate_letters'}{'contents'}[0]{'contents'}[169]{'contents'}[1]{'contents'}[0]{'parent'}
 = 
$result_trees{'enumerate_letters'}{'contents'}[0]{'contents'}[169]{'contents'}[1];
 
$result_trees{'enumerate_letters'}{'contents'}[0]{'contents'}[169]{'contents'}[1]{'parent'}
 = $result_trees{'enumerate_letters'}{'contents'}[0]{'contents'}[169];
 $result_trees{'enumerate_letters'}{'contents'}[0]{'contents'}[169]{'parent'} = 
$result_trees{'enumerate_letters'}{'contents'}[0];
+$result_trees{'enumerate_letters'}{'contents'}[0]{'contents'}[170]{'contents'}[0]{'extra'}{'command'}
 = $result_trees{'enumerate_letters'}{'contents'}[0]{'contents'}[170];
 
$result_trees{'enumerate_letters'}{'contents'}[0]{'contents'}[170]{'contents'}[0]{'parent'}
 = $result_trees{'enumerate_letters'}{'contents'}[0]{'contents'}[170];
 
$result_trees{'enumerate_letters'}{'contents'}[0]{'contents'}[170]{'contents'}[1]{'contents'}[0]{'parent'}
 = 
$result_trees{'enumerate_letters'}{'contents'}[0]{'contents'}[170]{'contents'}[1];
 
$result_trees{'enumerate_letters'}{'contents'}[0]{'contents'}[170]{'contents'}[1]{'parent'}
 = $result_trees{'enumerate_letters'}{'contents'}[0]{'contents'}[170];
 $result_trees{'enumerate_letters'}{'contents'}[0]{'contents'}[170]{'parent'} = 
$result_trees{'enumerate_letters'}{'contents'}[0];
+$result_trees{'enumerate_letters'}{'contents'}[0]{'contents'}[171]{'contents'}[0]{'extra'}{'command'}
 = $result_trees{'enumerate_letters'}{'contents'}[0]{'contents'}[171];
 
$result_trees{'enumerate_letters'}{'contents'}[0]{'contents'}[171]{'contents'}[0]{'parent'}
 = $result_trees{'enumerate_letters'}{'contents'}[0]{'contents'}[171];
 
$result_trees{'enumerate_letters'}{'contents'}[0]{'contents'}[171]{'contents'}[1]{'contents'}[0]{'parent'}
 = 
$result_trees{'enumerate_letters'}{'contents'}[0]{'contents'}[171]{'contents'}[1];
 
$result_trees{'enumerate_letters'}{'contents'}[0]{'contents'}[171]{'contents'}[1]{'parent'}
 = $result_trees{'enumerate_letters'}{'contents'}[0]{'contents'}[171];
 $result_trees{'enumerate_letters'}{'contents'}[0]{'contents'}[171]{'parent'} = 
$result_trees{'enumerate_letters'}{'contents'}[0];
+$result_trees{'enumerate_letters'}{'contents'}[0]{'contents'}[172]{'contents'}[0]{'extra'}{'command'}
 = $result_trees{'enumerate_letters'}{'contents'}[0]{'contents'}[172];
 
$result_trees{'enumerate_letters'}{'contents'}[0]{'contents'}[172]{'contents'}[0]{'parent'}
 = $result_trees{'enumerate_letters'}{'contents'}[0]{'contents'}[172];
 
$result_trees{'enumerate_letters'}{'contents'}[0]{'contents'}[172]{'contents'}[1]{'contents'}[0]{'parent'}
 = 
$result_trees{'enumerate_letters'}{'contents'}[0]{'contents'}[172]{'contents'}[1];
 
$result_trees{'enumerate_letters'}{'contents'}[0]{'contents'}[172]{'contents'}[1]{'parent'}
 = $result_trees{'enumerate_letters'}{'contents'}[0]{'contents'}[172];
 $result_trees{'enumerate_letters'}{'contents'}[0]{'contents'}[172]{'parent'} = 
$result_trees{'enumerate_letters'}{'contents'}[0];
+$result_trees{'enumerate_letters'}{'contents'}[0]{'contents'}[173]{'contents'}[0]{'extra'}{'command'}
 = $result_trees{'enumerate_letters'}{'contents'}[0]{'contents'}[173];
 
$result_trees{'enumerate_letters'}{'contents'}[0]{'contents'}[173]{'contents'}[0]{'parent'}
 = $result_trees{'enumerate_letters'}{'contents'}[0]{'contents'}[173];
 
$result_trees{'enumerate_letters'}{'contents'}[0]{'contents'}[173]{'contents'}[1]{'contents'}[0]{'parent'}
 = 
$result_trees{'enumerate_letters'}{'contents'}[0]{'contents'}[173]{'contents'}[1];
 
$result_trees{'enumerate_letters'}{'contents'}[0]{'contents'}[173]{'contents'}[1]{'parent'}
 = $result_trees{'enumerate_letters'}{'contents'}[0]{'contents'}[173];
 $result_trees{'enumerate_letters'}{'contents'}[0]{'contents'}[173]{'parent'} = 
$result_trees{'enumerate_letters'}{'contents'}[0];
+$result_trees{'enumerate_letters'}{'contents'}[0]{'contents'}[174]{'contents'}[0]{'extra'}{'command'}
 = $result_trees{'enumerate_letters'}{'contents'}[0]{'contents'}[174];
 
$result_trees{'enumerate_letters'}{'contents'}[0]{'contents'}[174]{'contents'}[0]{'parent'}
 = $result_trees{'enumerate_letters'}{'contents'}[0]{'contents'}[174];
 
$result_trees{'enumerate_letters'}{'contents'}[0]{'contents'}[174]{'contents'}[1]{'contents'}[0]{'parent'}
 = 
$result_trees{'enumerate_letters'}{'contents'}[0]{'contents'}[174]{'contents'}[1];
 
$result_trees{'enumerate_letters'}{'contents'}[0]{'contents'}[174]{'contents'}[1]{'parent'}
 = $result_trees{'enumerate_letters'}{'contents'}[0]{'contents'}[174];
 $result_trees{'enumerate_letters'}{'contents'}[0]{'contents'}[174]{'parent'} = 
$result_trees{'enumerate_letters'}{'contents'}[0];
+$result_trees{'enumerate_letters'}{'contents'}[0]{'contents'}[175]{'contents'}[0]{'extra'}{'command'}
 = $result_trees{'enumerate_letters'}{'contents'}[0]{'contents'}[175];
 
$result_trees{'enumerate_letters'}{'contents'}[0]{'contents'}[175]{'contents'}[0]{'parent'}
 = $result_trees{'enumerate_letters'}{'contents'}[0]{'contents'}[175];
 
$result_trees{'enumerate_letters'}{'contents'}[0]{'contents'}[175]{'contents'}[1]{'contents'}[0]{'parent'}
 = 
$result_trees{'enumerate_letters'}{'contents'}[0]{'contents'}[175]{'contents'}[1];
 
$result_trees{'enumerate_letters'}{'contents'}[0]{'contents'}[175]{'contents'}[1]{'parent'}
 = $result_trees{'enumerate_letters'}{'contents'}[0]{'contents'}[175];
 $result_trees{'enumerate_letters'}{'contents'}[0]{'contents'}[175]{'parent'} = 
$result_trees{'enumerate_letters'}{'contents'}[0];
+$result_trees{'enumerate_letters'}{'contents'}[0]{'contents'}[176]{'contents'}[0]{'extra'}{'command'}
 = $result_trees{'enumerate_letters'}{'contents'}[0]{'contents'}[176];
 
$result_trees{'enumerate_letters'}{'contents'}[0]{'contents'}[176]{'contents'}[0]{'parent'}
 = $result_trees{'enumerate_letters'}{'contents'}[0]{'contents'}[176];
 
$result_trees{'enumerate_letters'}{'contents'}[0]{'contents'}[176]{'contents'}[1]{'contents'}[0]{'parent'}
 = 
$result_trees{'enumerate_letters'}{'contents'}[0]{'contents'}[176]{'contents'}[1];
 
$result_trees{'enumerate_letters'}{'contents'}[0]{'contents'}[176]{'contents'}[1]{'parent'}
 = $result_trees{'enumerate_letters'}{'contents'}[0]{'contents'}[176];
 $result_trees{'enumerate_letters'}{'contents'}[0]{'contents'}[176]{'parent'} = 
$result_trees{'enumerate_letters'}{'contents'}[0];
+$result_trees{'enumerate_letters'}{'contents'}[0]{'contents'}[177]{'contents'}[0]{'extra'}{'command'}
 = $result_trees{'enumerate_letters'}{'contents'}[0]{'contents'}[177];
 
$result_trees{'enumerate_letters'}{'contents'}[0]{'contents'}[177]{'contents'}[0]{'parent'}
 = $result_trees{'enumerate_letters'}{'contents'}[0]{'contents'}[177];
 
$result_trees{'enumerate_letters'}{'contents'}[0]{'contents'}[177]{'contents'}[1]{'contents'}[0]{'parent'}
 = 
$result_trees{'enumerate_letters'}{'contents'}[0]{'contents'}[177]{'contents'}[1];
 
$result_trees{'enumerate_letters'}{'contents'}[0]{'contents'}[177]{'contents'}[1]{'parent'}
 = $result_trees{'enumerate_letters'}{'contents'}[0]{'contents'}[177];
 $result_trees{'enumerate_letters'}{'contents'}[0]{'contents'}[177]{'parent'} = 
$result_trees{'enumerate_letters'}{'contents'}[0];
+$result_trees{'enumerate_letters'}{'contents'}[0]{'contents'}[178]{'contents'}[0]{'extra'}{'command'}
 = $result_trees{'enumerate_letters'}{'contents'}[0]{'contents'}[178];
 
$result_trees{'enumerate_letters'}{'contents'}[0]{'contents'}[178]{'contents'}[0]{'parent'}
 = $result_trees{'enumerate_letters'}{'contents'}[0]{'contents'}[178];
 
$result_trees{'enumerate_letters'}{'contents'}[0]{'contents'}[178]{'contents'}[1]{'contents'}[0]{'parent'}
 = 
$result_trees{'enumerate_letters'}{'contents'}[0]{'contents'}[178]{'contents'}[1];
 
$result_trees{'enumerate_letters'}{'contents'}[0]{'contents'}[178]{'contents'}[1]{'parent'}
 = $result_trees{'enumerate_letters'}{'contents'}[0]{'contents'}[178];
 $result_trees{'enumerate_letters'}{'contents'}[0]{'contents'}[178]{'parent'} = 
$result_trees{'enumerate_letters'}{'contents'}[0];
+$result_trees{'enumerate_letters'}{'contents'}[0]{'contents'}[179]{'contents'}[0]{'extra'}{'command'}
 = $result_trees{'enumerate_letters'}{'contents'}[0]{'contents'}[179];
 
$result_trees{'enumerate_letters'}{'contents'}[0]{'contents'}[179]{'contents'}[0]{'parent'}
 = $result_trees{'enumerate_letters'}{'contents'}[0]{'contents'}[179];
 
$result_trees{'enumerate_letters'}{'contents'}[0]{'contents'}[179]{'contents'}[1]{'contents'}[0]{'parent'}
 = 
$result_trees{'enumerate_letters'}{'contents'}[0]{'contents'}[179]{'contents'}[1];
 
$result_trees{'enumerate_letters'}{'contents'}[0]{'contents'}[179]{'contents'}[1]{'parent'}
 = $result_trees{'enumerate_letters'}{'contents'}[0]{'contents'}[179];
 $result_trees{'enumerate_letters'}{'contents'}[0]{'contents'}[179]{'parent'} = 
$result_trees{'enumerate_letters'}{'contents'}[0];
+$result_trees{'enumerate_letters'}{'contents'}[0]{'contents'}[180]{'contents'}[0]{'extra'}{'command'}
 = $result_trees{'enumerate_letters'}{'contents'}[0]{'contents'}[180];
 
$result_trees{'enumerate_letters'}{'contents'}[0]{'contents'}[180]{'contents'}[0]{'parent'}
 = $result_trees{'enumerate_letters'}{'contents'}[0]{'contents'}[180];
 
$result_trees{'enumerate_letters'}{'contents'}[0]{'contents'}[180]{'contents'}[1]{'contents'}[0]{'parent'}
 = 
$result_trees{'enumerate_letters'}{'contents'}[0]{'contents'}[180]{'contents'}[1];
 
$result_trees{'enumerate_letters'}{'contents'}[0]{'contents'}[180]{'contents'}[1]{'parent'}
 = $result_trees{'enumerate_letters'}{'contents'}[0]{'contents'}[180];
 $result_trees{'enumerate_letters'}{'contents'}[0]{'contents'}[180]{'parent'} = 
$result_trees{'enumerate_letters'}{'contents'}[0];
+$result_trees{'enumerate_letters'}{'contents'}[0]{'contents'}[181]{'contents'}[0]{'extra'}{'command'}
 = $result_trees{'enumerate_letters'}{'contents'}[0]{'contents'}[181];
 
$result_trees{'enumerate_letters'}{'contents'}[0]{'contents'}[181]{'contents'}[0]{'parent'}
 = $result_trees{'enumerate_letters'}{'contents'}[0]{'contents'}[181];
 
$result_trees{'enumerate_letters'}{'contents'}[0]{'contents'}[181]{'contents'}[1]{'contents'}[0]{'parent'}
 = 
$result_trees{'enumerate_letters'}{'contents'}[0]{'contents'}[181]{'contents'}[1];
 
$result_trees{'enumerate_letters'}{'contents'}[0]{'contents'}[181]{'contents'}[1]{'parent'}
 = $result_trees{'enumerate_letters'}{'contents'}[0]{'contents'}[181];
 $result_trees{'enumerate_letters'}{'contents'}[0]{'contents'}[181]{'parent'} = 
$result_trees{'enumerate_letters'}{'contents'}[0];
+$result_trees{'enumerate_letters'}{'contents'}[0]{'contents'}[182]{'contents'}[0]{'extra'}{'command'}
 = $result_trees{'enumerate_letters'}{'contents'}[0]{'contents'}[182];
 
$result_trees{'enumerate_letters'}{'contents'}[0]{'contents'}[182]{'contents'}[0]{'parent'}
 = $result_trees{'enumerate_letters'}{'contents'}[0]{'contents'}[182];
 
$result_trees{'enumerate_letters'}{'contents'}[0]{'contents'}[182]{'contents'}[1]{'contents'}[0]{'parent'}
 = 
$result_trees{'enumerate_letters'}{'contents'}[0]{'contents'}[182]{'contents'}[1];
 
$result_trees{'enumerate_letters'}{'contents'}[0]{'contents'}[182]{'contents'}[1]{'parent'}
 = $result_trees{'enumerate_letters'}{'contents'}[0]{'contents'}[182];
 $result_trees{'enumerate_letters'}{'contents'}[0]{'contents'}[182]{'parent'} = 
$result_trees{'enumerate_letters'}{'contents'}[0];
+$result_trees{'enumerate_letters'}{'contents'}[0]{'contents'}[183]{'contents'}[0]{'extra'}{'command'}
 = $result_trees{'enumerate_letters'}{'contents'}[0]{'contents'}[183];
 
$result_trees{'enumerate_letters'}{'contents'}[0]{'contents'}[183]{'contents'}[0]{'parent'}
 = $result_trees{'enumerate_letters'}{'contents'}[0]{'contents'}[183];
 
$result_trees{'enumerate_letters'}{'contents'}[0]{'contents'}[183]{'contents'}[1]{'contents'}[0]{'parent'}
 = 
$result_trees{'enumerate_letters'}{'contents'}[0]{'contents'}[183]{'contents'}[1];
 
$result_trees{'enumerate_letters'}{'contents'}[0]{'contents'}[183]{'contents'}[1]{'parent'}
 = $result_trees{'enumerate_letters'}{'contents'}[0]{'contents'}[183];
 $result_trees{'enumerate_letters'}{'contents'}[0]{'contents'}[183]{'parent'} = 
$result_trees{'enumerate_letters'}{'contents'}[0];
+$result_trees{'enumerate_letters'}{'contents'}[0]{'contents'}[184]{'contents'}[0]{'extra'}{'command'}
 = $result_trees{'enumerate_letters'}{'contents'}[0]{'contents'}[184];
 
$result_trees{'enumerate_letters'}{'contents'}[0]{'contents'}[184]{'contents'}[0]{'parent'}
 = $result_trees{'enumerate_letters'}{'contents'}[0]{'contents'}[184];
 
$result_trees{'enumerate_letters'}{'contents'}[0]{'contents'}[184]{'contents'}[1]{'contents'}[0]{'parent'}
 = 
$result_trees{'enumerate_letters'}{'contents'}[0]{'contents'}[184]{'contents'}[1];
 
$result_trees{'enumerate_letters'}{'contents'}[0]{'contents'}[184]{'contents'}[1]{'parent'}
 = $result_trees{'enumerate_letters'}{'contents'}[0]{'contents'}[184];
 $result_trees{'enumerate_letters'}{'contents'}[0]{'contents'}[184]{'parent'} = 
$result_trees{'enumerate_letters'}{'contents'}[0];
+$result_trees{'enumerate_letters'}{'contents'}[0]{'contents'}[185]{'contents'}[0]{'extra'}{'command'}
 = $result_trees{'enumerate_letters'}{'contents'}[0]{'contents'}[185];
 
$result_trees{'enumerate_letters'}{'contents'}[0]{'contents'}[185]{'contents'}[0]{'parent'}
 = $result_trees{'enumerate_letters'}{'contents'}[0]{'contents'}[185];
 
$result_trees{'enumerate_letters'}{'contents'}[0]{'contents'}[185]{'contents'}[1]{'contents'}[0]{'parent'}
 = 
$result_trees{'enumerate_letters'}{'contents'}[0]{'contents'}[185]{'contents'}[1];
 
$result_trees{'enumerate_letters'}{'contents'}[0]{'contents'}[185]{'contents'}[1]{'parent'}
 = $result_trees{'enumerate_letters'}{'contents'}[0]{'contents'}[185];
 $result_trees{'enumerate_letters'}{'contents'}[0]{'contents'}[185]{'parent'} = 
$result_trees{'enumerate_letters'}{'contents'}[0];
+$result_trees{'enumerate_letters'}{'contents'}[0]{'contents'}[186]{'contents'}[0]{'extra'}{'command'}
 = $result_trees{'enumerate_letters'}{'contents'}[0]{'contents'}[186];
 
$result_trees{'enumerate_letters'}{'contents'}[0]{'contents'}[186]{'contents'}[0]{'parent'}
 = $result_trees{'enumerate_letters'}{'contents'}[0]{'contents'}[186];
 
$result_trees{'enumerate_letters'}{'contents'}[0]{'contents'}[186]{'contents'}[1]{'contents'}[0]{'parent'}
 = 
$result_trees{'enumerate_letters'}{'contents'}[0]{'contents'}[186]{'contents'}[1];
 
$result_trees{'enumerate_letters'}{'contents'}[0]{'contents'}[186]{'contents'}[1]{'parent'}
 = $result_trees{'enumerate_letters'}{'contents'}[0]{'contents'}[186];
 $result_trees{'enumerate_letters'}{'contents'}[0]{'contents'}[186]{'parent'} = 
$result_trees{'enumerate_letters'}{'contents'}[0];
+$result_trees{'enumerate_letters'}{'contents'}[0]{'contents'}[187]{'contents'}[0]{'extra'}{'command'}
 = $result_trees{'enumerate_letters'}{'contents'}[0]{'contents'}[187];
 
$result_trees{'enumerate_letters'}{'contents'}[0]{'contents'}[187]{'contents'}[0]{'parent'}
 = $result_trees{'enumerate_letters'}{'contents'}[0]{'contents'}[187];
 
$result_trees{'enumerate_letters'}{'contents'}[0]{'contents'}[187]{'contents'}[1]{'contents'}[0]{'parent'}
 = 
$result_trees{'enumerate_letters'}{'contents'}[0]{'contents'}[187]{'contents'}[1];
 
$result_trees{'enumerate_letters'}{'contents'}[0]{'contents'}[187]{'contents'}[1]{'parent'}
 = $result_trees{'enumerate_letters'}{'contents'}[0]{'contents'}[187];
 $result_trees{'enumerate_letters'}{'contents'}[0]{'contents'}[187]{'parent'} = 
$result_trees{'enumerate_letters'}{'contents'}[0];
+$result_trees{'enumerate_letters'}{'contents'}[0]{'contents'}[188]{'contents'}[0]{'extra'}{'command'}
 = $result_trees{'enumerate_letters'}{'contents'}[0]{'contents'}[188];
 
$result_trees{'enumerate_letters'}{'contents'}[0]{'contents'}[188]{'contents'}[0]{'parent'}
 = $result_trees{'enumerate_letters'}{'contents'}[0]{'contents'}[188];
 
$result_trees{'enumerate_letters'}{'contents'}[0]{'contents'}[188]{'contents'}[1]{'contents'}[0]{'parent'}
 = 
$result_trees{'enumerate_letters'}{'contents'}[0]{'contents'}[188]{'contents'}[1];
 
$result_trees{'enumerate_letters'}{'contents'}[0]{'contents'}[188]{'contents'}[1]{'parent'}
 = $result_trees{'enumerate_letters'}{'contents'}[0]{'contents'}[188];
 $result_trees{'enumerate_letters'}{'contents'}[0]{'contents'}[188]{'parent'} = 
$result_trees{'enumerate_letters'}{'contents'}[0];
+$result_trees{'enumerate_letters'}{'contents'}[0]{'contents'}[189]{'contents'}[0]{'extra'}{'command'}
 = $result_trees{'enumerate_letters'}{'contents'}[0]{'contents'}[189];
 
$result_trees{'enumerate_letters'}{'contents'}[0]{'contents'}[189]{'contents'}[0]{'parent'}
 = $result_trees{'enumerate_letters'}{'contents'}[0]{'contents'}[189];
 
$result_trees{'enumerate_letters'}{'contents'}[0]{'contents'}[189]{'contents'}[1]{'contents'}[0]{'parent'}
 = 
$result_trees{'enumerate_letters'}{'contents'}[0]{'contents'}[189]{'contents'}[1];
 
$result_trees{'enumerate_letters'}{'contents'}[0]{'contents'}[189]{'contents'}[1]{'parent'}
 = $result_trees{'enumerate_letters'}{'contents'}[0]{'contents'}[189];
 $result_trees{'enumerate_letters'}{'contents'}[0]{'contents'}[189]{'parent'} = 
$result_trees{'enumerate_letters'}{'contents'}[0];
+$result_trees{'enumerate_letters'}{'contents'}[0]{'contents'}[190]{'contents'}[0]{'extra'}{'command'}
 = $result_trees{'enumerate_letters'}{'contents'}[0]{'contents'}[190];
 
$result_trees{'enumerate_letters'}{'contents'}[0]{'contents'}[190]{'contents'}[0]{'parent'}
 = $result_trees{'enumerate_letters'}{'contents'}[0]{'contents'}[190];
 
$result_trees{'enumerate_letters'}{'contents'}[0]{'contents'}[190]{'contents'}[1]{'contents'}[0]{'parent'}
 = 
$result_trees{'enumerate_letters'}{'contents'}[0]{'contents'}[190]{'contents'}[1];
 
$result_trees{'enumerate_letters'}{'contents'}[0]{'contents'}[190]{'contents'}[1]{'parent'}
 = $result_trees{'enumerate_letters'}{'contents'}[0]{'contents'}[190];
 $result_trees{'enumerate_letters'}{'contents'}[0]{'contents'}[190]{'parent'} = 
$result_trees{'enumerate_letters'}{'contents'}[0];
+$result_trees{'enumerate_letters'}{'contents'}[0]{'contents'}[191]{'contents'}[0]{'extra'}{'command'}
 = $result_trees{'enumerate_letters'}{'contents'}[0]{'contents'}[191];
 
$result_trees{'enumerate_letters'}{'contents'}[0]{'contents'}[191]{'contents'}[0]{'parent'}
 = $result_trees{'enumerate_letters'}{'contents'}[0]{'contents'}[191];
 
$result_trees{'enumerate_letters'}{'contents'}[0]{'contents'}[191]{'contents'}[1]{'contents'}[0]{'parent'}
 = 
$result_trees{'enumerate_letters'}{'contents'}[0]{'contents'}[191]{'contents'}[1];
 
$result_trees{'enumerate_letters'}{'contents'}[0]{'contents'}[191]{'contents'}[1]{'parent'}
 = $result_trees{'enumerate_letters'}{'contents'}[0]{'contents'}[191];
 $result_trees{'enumerate_letters'}{'contents'}[0]{'contents'}[191]{'parent'} = 
$result_trees{'enumerate_letters'}{'contents'}[0];
+$result_trees{'enumerate_letters'}{'contents'}[0]{'contents'}[192]{'contents'}[0]{'extra'}{'command'}
 = $result_trees{'enumerate_letters'}{'contents'}[0]{'contents'}[192];
 
$result_trees{'enumerate_letters'}{'contents'}[0]{'contents'}[192]{'contents'}[0]{'parent'}
 = $result_trees{'enumerate_letters'}{'contents'}[0]{'contents'}[192];
 
$result_trees{'enumerate_letters'}{'contents'}[0]{'contents'}[192]{'contents'}[1]{'contents'}[0]{'parent'}
 = 
$result_trees{'enumerate_letters'}{'contents'}[0]{'contents'}[192]{'contents'}[1];
 
$result_trees{'enumerate_letters'}{'contents'}[0]{'contents'}[192]{'contents'}[1]{'parent'}
 = $result_trees{'enumerate_letters'}{'contents'}[0]{'contents'}[192];
 $result_trees{'enumerate_letters'}{'contents'}[0]{'contents'}[192]{'parent'} = 
$result_trees{'enumerate_letters'}{'contents'}[0];
+$result_trees{'enumerate_letters'}{'contents'}[0]{'contents'}[193]{'contents'}[0]{'extra'}{'command'}
 = $result_trees{'enumerate_letters'}{'contents'}[0]{'contents'}[193];
 
$result_trees{'enumerate_letters'}{'contents'}[0]{'contents'}[193]{'contents'}[0]{'parent'}
 = $result_trees{'enumerate_letters'}{'contents'}[0]{'contents'}[193];
 
$result_trees{'enumerate_letters'}{'contents'}[0]{'contents'}[193]{'contents'}[1]{'contents'}[0]{'parent'}
 = 
$result_trees{'enumerate_letters'}{'contents'}[0]{'contents'}[193]{'contents'}[1];
 
$result_trees{'enumerate_letters'}{'contents'}[0]{'contents'}[193]{'contents'}[1]{'parent'}
 = $result_trees{'enumerate_letters'}{'contents'}[0]{'contents'}[193];
 $result_trees{'enumerate_letters'}{'contents'}[0]{'contents'}[193]{'parent'} = 
$result_trees{'enumerate_letters'}{'contents'}[0];
+$result_trees{'enumerate_letters'}{'contents'}[0]{'contents'}[194]{'contents'}[0]{'extra'}{'command'}
 = $result_trees{'enumerate_letters'}{'contents'}[0]{'contents'}[194];
 
$result_trees{'enumerate_letters'}{'contents'}[0]{'contents'}[194]{'contents'}[0]{'parent'}
 = $result_trees{'enumerate_letters'}{'contents'}[0]{'contents'}[194];
 
$result_trees{'enumerate_letters'}{'contents'}[0]{'contents'}[194]{'contents'}[1]{'contents'}[0]{'parent'}
 = 
$result_trees{'enumerate_letters'}{'contents'}[0]{'contents'}[194]{'contents'}[1];
 
$result_trees{'enumerate_letters'}{'contents'}[0]{'contents'}[194]{'contents'}[1]{'parent'}
 = $result_trees{'enumerate_letters'}{'contents'}[0]{'contents'}[194];
 $result_trees{'enumerate_letters'}{'contents'}[0]{'contents'}[194]{'parent'} = 
$result_trees{'enumerate_letters'}{'contents'}[0];
+$result_trees{'enumerate_letters'}{'contents'}[0]{'contents'}[195]{'contents'}[0]{'extra'}{'command'}
 = $result_trees{'enumerate_letters'}{'contents'}[0]{'contents'}[195];
 
$result_trees{'enumerate_letters'}{'contents'}[0]{'contents'}[195]{'contents'}[0]{'parent'}
 = $result_trees{'enumerate_letters'}{'contents'}[0]{'contents'}[195];
 
$result_trees{'enumerate_letters'}{'contents'}[0]{'contents'}[195]{'contents'}[1]{'contents'}[0]{'parent'}
 = 
$result_trees{'enumerate_letters'}{'contents'}[0]{'contents'}[195]{'contents'}[1];
 
$result_trees{'enumerate_letters'}{'contents'}[0]{'contents'}[195]{'contents'}[1]{'parent'}
 = $result_trees{'enumerate_letters'}{'contents'}[0]{'contents'}[195];
 $result_trees{'enumerate_letters'}{'contents'}[0]{'contents'}[195]{'parent'} = 
$result_trees{'enumerate_letters'}{'contents'}[0];
+$result_trees{'enumerate_letters'}{'contents'}[0]{'contents'}[196]{'contents'}[0]{'extra'}{'command'}
 = $result_trees{'enumerate_letters'}{'contents'}[0]{'contents'}[196];
 
$result_trees{'enumerate_letters'}{'contents'}[0]{'contents'}[196]{'contents'}[0]{'parent'}
 = $result_trees{'enumerate_letters'}{'contents'}[0]{'contents'}[196];
 
$result_trees{'enumerate_letters'}{'contents'}[0]{'contents'}[196]{'contents'}[1]{'contents'}[0]{'parent'}
 = 
$result_trees{'enumerate_letters'}{'contents'}[0]{'contents'}[196]{'contents'}[1];
 
$result_trees{'enumerate_letters'}{'contents'}[0]{'contents'}[196]{'contents'}[1]{'parent'}
 = $result_trees{'enumerate_letters'}{'contents'}[0]{'contents'}[196];
 $result_trees{'enumerate_letters'}{'contents'}[0]{'contents'}[196]{'parent'} = 
$result_trees{'enumerate_letters'}{'contents'}[0];
+$result_trees{'enumerate_letters'}{'contents'}[0]{'contents'}[197]{'contents'}[0]{'extra'}{'command'}
 = $result_trees{'enumerate_letters'}{'contents'}[0]{'contents'}[197];
 
$result_trees{'enumerate_letters'}{'contents'}[0]{'contents'}[197]{'contents'}[0]{'parent'}
 = $result_trees{'enumerate_letters'}{'contents'}[0]{'contents'}[197];
 
$result_trees{'enumerate_letters'}{'contents'}[0]{'contents'}[197]{'contents'}[1]{'contents'}[0]{'parent'}
 = 
$result_trees{'enumerate_letters'}{'contents'}[0]{'contents'}[197]{'contents'}[1];
 
$result_trees{'enumerate_letters'}{'contents'}[0]{'contents'}[197]{'contents'}[1]{'parent'}
 = $result_trees{'enumerate_letters'}{'contents'}[0]{'contents'}[197];
 $result_trees{'enumerate_letters'}{'contents'}[0]{'contents'}[197]{'parent'} = 
$result_trees{'enumerate_letters'}{'contents'}[0];
+$result_trees{'enumerate_letters'}{'contents'}[0]{'contents'}[198]{'contents'}[0]{'extra'}{'command'}
 = $result_trees{'enumerate_letters'}{'contents'}[0]{'contents'}[198];
 
$result_trees{'enumerate_letters'}{'contents'}[0]{'contents'}[198]{'contents'}[0]{'parent'}
 = $result_trees{'enumerate_letters'}{'contents'}[0]{'contents'}[198];
 
$result_trees{'enumerate_letters'}{'contents'}[0]{'contents'}[198]{'contents'}[1]{'contents'}[0]{'parent'}
 = 
$result_trees{'enumerate_letters'}{'contents'}[0]{'contents'}[198]{'contents'}[1];
 
$result_trees{'enumerate_letters'}{'contents'}[0]{'contents'}[198]{'contents'}[1]{'parent'}
 = $result_trees{'enumerate_letters'}{'contents'}[0]{'contents'}[198];
 $result_trees{'enumerate_letters'}{'contents'}[0]{'contents'}[198]{'parent'} = 
$result_trees{'enumerate_letters'}{'contents'}[0];
+$result_trees{'enumerate_letters'}{'contents'}[0]{'contents'}[199]{'contents'}[0]{'extra'}{'command'}
 = $result_trees{'enumerate_letters'}{'contents'}[0]{'contents'}[199];
 
$result_trees{'enumerate_letters'}{'contents'}[0]{'contents'}[199]{'contents'}[0]{'parent'}
 = $result_trees{'enumerate_letters'}{'contents'}[0]{'contents'}[199];
 
$result_trees{'enumerate_letters'}{'contents'}[0]{'contents'}[199]{'contents'}[1]{'contents'}[0]{'parent'}
 = 
$result_trees{'enumerate_letters'}{'contents'}[0]{'contents'}[199]{'contents'}[1];
 
$result_trees{'enumerate_letters'}{'contents'}[0]{'contents'}[199]{'contents'}[1]{'parent'}
 = $result_trees{'enumerate_letters'}{'contents'}[0]{'contents'}[199];
 $result_trees{'enumerate_letters'}{'contents'}[0]{'contents'}[199]{'parent'} = 
$result_trees{'enumerate_letters'}{'contents'}[0];
+$result_trees{'enumerate_letters'}{'contents'}[0]{'contents'}[200]{'contents'}[0]{'extra'}{'command'}
 = $result_trees{'enumerate_letters'}{'contents'}[0]{'contents'}[200];
 
$result_trees{'enumerate_letters'}{'contents'}[0]{'contents'}[200]{'contents'}[0]{'parent'}
 = $result_trees{'enumerate_letters'}{'contents'}[0]{'contents'}[200];
 
$result_trees{'enumerate_letters'}{'contents'}[0]{'contents'}[200]{'contents'}[1]{'contents'}[0]{'parent'}
 = 
$result_trees{'enumerate_letters'}{'contents'}[0]{'contents'}[200]{'contents'}[1];
 
$result_trees{'enumerate_letters'}{'contents'}[0]{'contents'}[200]{'contents'}[1]{'parent'}
 = $result_trees{'enumerate_letters'}{'contents'}[0]{'contents'}[200];
 $result_trees{'enumerate_letters'}{'contents'}[0]{'contents'}[200]{'parent'} = 
$result_trees{'enumerate_letters'}{'contents'}[0];
+$result_trees{'enumerate_letters'}{'contents'}[0]{'contents'}[201]{'contents'}[0]{'extra'}{'command'}
 = $result_trees{'enumerate_letters'}{'contents'}[0]{'contents'}[201];
 
$result_trees{'enumerate_letters'}{'contents'}[0]{'contents'}[201]{'contents'}[0]{'parent'}
 = $result_trees{'enumerate_letters'}{'contents'}[0]{'contents'}[201];
 
$result_trees{'enumerate_letters'}{'contents'}[0]{'contents'}[201]{'contents'}[1]{'contents'}[0]{'parent'}
 = 
$result_trees{'enumerate_letters'}{'contents'}[0]{'contents'}[201]{'contents'}[1];
 
$result_trees{'enumerate_letters'}{'contents'}[0]{'contents'}[201]{'contents'}[1]{'parent'}
 = $result_trees{'enumerate_letters'}{'contents'}[0]{'contents'}[201];
 $result_trees{'enumerate_letters'}{'contents'}[0]{'contents'}[201]{'parent'} = 
$result_trees{'enumerate_letters'}{'contents'}[0];
+$result_trees{'enumerate_letters'}{'contents'}[0]{'contents'}[202]{'contents'}[0]{'extra'}{'command'}
 = $result_trees{'enumerate_letters'}{'contents'}[0]{'contents'}[202];
 
$result_trees{'enumerate_letters'}{'contents'}[0]{'contents'}[202]{'contents'}[0]{'parent'}
 = $result_trees{'enumerate_letters'}{'contents'}[0]{'contents'}[202];
 
$result_trees{'enumerate_letters'}{'contents'}[0]{'contents'}[202]{'contents'}[1]{'contents'}[0]{'parent'}
 = 
$result_trees{'enumerate_letters'}{'contents'}[0]{'contents'}[202]{'contents'}[1];
 
$result_trees{'enumerate_letters'}{'contents'}[0]{'contents'}[202]{'contents'}[1]{'parent'}
 = $result_trees{'enumerate_letters'}{'contents'}[0]{'contents'}[202];
 $result_trees{'enumerate_letters'}{'contents'}[0]{'contents'}[202]{'parent'} = 
$result_trees{'enumerate_letters'}{'contents'}[0];
+$result_trees{'enumerate_letters'}{'contents'}[0]{'contents'}[203]{'contents'}[0]{'extra'}{'command'}
 = $result_trees{'enumerate_letters'}{'contents'}[0]{'contents'}[203];
 
$result_trees{'enumerate_letters'}{'contents'}[0]{'contents'}[203]{'contents'}[0]{'parent'}
 = $result_trees{'enumerate_letters'}{'contents'}[0]{'contents'}[203];
 
$result_trees{'enumerate_letters'}{'contents'}[0]{'contents'}[203]{'contents'}[1]{'contents'}[0]{'parent'}
 = 
$result_trees{'enumerate_letters'}{'contents'}[0]{'contents'}[203]{'contents'}[1];
 
$result_trees{'enumerate_letters'}{'contents'}[0]{'contents'}[203]{'contents'}[1]{'parent'}
 = $result_trees{'enumerate_letters'}{'contents'}[0]{'contents'}[203];
 $result_trees{'enumerate_letters'}{'contents'}[0]{'contents'}[203]{'parent'} = 
$result_trees{'enumerate_letters'}{'contents'}[0];
+$result_trees{'enumerate_letters'}{'contents'}[0]{'contents'}[204]{'contents'}[0]{'extra'}{'command'}
 = $result_trees{'enumerate_letters'}{'contents'}[0]{'contents'}[204];
 
$result_trees{'enumerate_letters'}{'contents'}[0]{'contents'}[204]{'contents'}[0]{'parent'}
 = $result_trees{'enumerate_letters'}{'contents'}[0]{'contents'}[204];
 
$result_trees{'enumerate_letters'}{'contents'}[0]{'contents'}[204]{'contents'}[1]{'contents'}[0]{'parent'}
 = 
$result_trees{'enumerate_letters'}{'contents'}[0]{'contents'}[204]{'contents'}[1];
 
$result_trees{'enumerate_letters'}{'contents'}[0]{'contents'}[204]{'contents'}[1]{'parent'}
 = $result_trees{'enumerate_letters'}{'contents'}[0]{'contents'}[204];
 $result_trees{'enumerate_letters'}{'contents'}[0]{'contents'}[204]{'parent'} = 
$result_trees{'enumerate_letters'}{'contents'}[0];
+$result_trees{'enumerate_letters'}{'contents'}[0]{'contents'}[205]{'contents'}[0]{'extra'}{'command'}
 = $result_trees{'enumerate_letters'}{'contents'}[0]{'contents'}[205];
 
$result_trees{'enumerate_letters'}{'contents'}[0]{'contents'}[205]{'contents'}[0]{'parent'}
 = $result_trees{'enumerate_letters'}{'contents'}[0]{'contents'}[205];
 
$result_trees{'enumerate_letters'}{'contents'}[0]{'contents'}[205]{'contents'}[1]{'contents'}[0]{'parent'}
 = 
$result_trees{'enumerate_letters'}{'contents'}[0]{'contents'}[205]{'contents'}[1];
 
$result_trees{'enumerate_letters'}{'contents'}[0]{'contents'}[205]{'contents'}[1]{'parent'}
 = $result_trees{'enumerate_letters'}{'contents'}[0]{'contents'}[205];
 $result_trees{'enumerate_letters'}{'contents'}[0]{'contents'}[205]{'parent'} = 
$result_trees{'enumerate_letters'}{'contents'}[0];
+$result_trees{'enumerate_letters'}{'contents'}[0]{'contents'}[206]{'args'}[0]{'contents'}[0]{'extra'}{'command'}
 = $result_trees{'enumerate_letters'}{'contents'}[0]{'contents'}[206];
 
$result_trees{'enumerate_letters'}{'contents'}[0]{'contents'}[206]{'args'}[0]{'contents'}[0]{'parent'}
 = 
$result_trees{'enumerate_letters'}{'contents'}[0]{'contents'}[206]{'args'}[0];
 
$result_trees{'enumerate_letters'}{'contents'}[0]{'contents'}[206]{'args'}[0]{'contents'}[1]{'parent'}
 = 
$result_trees{'enumerate_letters'}{'contents'}[0]{'contents'}[206]{'args'}[0];
 
$result_trees{'enumerate_letters'}{'contents'}[0]{'contents'}[206]{'args'}[0]{'contents'}[2]{'parent'}
 = 
$result_trees{'enumerate_letters'}{'contents'}[0]{'contents'}[206]{'args'}[0];
@@ -6288,7 +7120,8 @@
 ';
 
 
-$result_texts{'enumerate_letters'} = 'd. aaa
+$result_texts{'enumerate_letters'} = 'c. aaa
+d. aaa
 e. aaa
 f. aaa
 g. aaa
@@ -6493,14 +7326,14 @@
 hx. aaa
 hy. aaa
 hz. aaa
-ia. aaa
 ';
 
 $result_errors{'enumerate_letters'} = [];
 
 
 
-$result_converted{'plaintext'}->{'enumerate_letters'} = '  d. aaa
+$result_converted{'plaintext'}->{'enumerate_letters'} = '  c. aaa
+  d. aaa
   e. aaa
   f. aaa
   g. aaa
@@ -6705,7 +7538,6 @@
   hx. aaa
   hy. aaa
   hz. aaa
-  ia. aaa
 ';
 
 1;

Index: t/results/itemize/headitem_itemx_in_enumerate.pl
===================================================================
RCS file: 
/sources/texinfo/texinfo/tp/t/results/itemize/headitem_itemx_in_enumerate.pl,v
retrieving revision 1.15
retrieving revision 1.16
diff -u -b -r1.15 -r1.16
--- t/results/itemize/headitem_itemx_in_enumerate.pl    7 Mar 2011 00:22:33 
-0000       1.15
+++ t/results/itemize/headitem_itemx_in_enumerate.pl    4 Jun 2011 08:11:44 
-0000       1.16
@@ -10,6 +10,9 @@
       'cmdname' => 'enumerate',
       'contents' => [
         {
+          'extra' => {
+            'command' => {}
+          },
           'parent' => {},
           'text' => '
 ',
@@ -24,6 +27,9 @@
           'cmdname' => 'item',
           'contents' => [
             {
+              'extra' => {
+                'command' => {}
+              },
               'parent' => {},
               'text' => ' ',
               'type' => 'empty_spaces_after_command'
@@ -40,6 +46,9 @@
               'type' => 'paragraph'
             },
             {
+              'extra' => {
+                'command' => undef
+              },
               'parent' => {},
               'text' => ' ',
               'type' => 'empty_spaces_after_command'
@@ -56,6 +65,9 @@
               'type' => 'paragraph'
             },
             {
+              'extra' => {
+                'command' => undef
+              },
               'parent' => {},
               'text' => ' ',
               'type' => 'empty_spaces_after_command'
@@ -82,6 +94,9 @@
             {
               'contents' => [
                 {
+                  'extra' => {
+                    'command' => {}
+                  },
                   'parent' => {},
                   'text' => ' ',
                   'type' => 'empty_spaces_after_command'
@@ -129,8 +144,10 @@
   ],
   'type' => 'text_root'
 };
+$result_trees{'headitem_itemx_in_enumerate'}{'contents'}[0]{'contents'}[0]{'extra'}{'command'}
 = $result_trees{'headitem_itemx_in_enumerate'}{'contents'}[0];
 
$result_trees{'headitem_itemx_in_enumerate'}{'contents'}[0]{'contents'}[0]{'parent'}
 = $result_trees{'headitem_itemx_in_enumerate'}{'contents'}[0];
 
$result_trees{'headitem_itemx_in_enumerate'}{'contents'}[0]{'contents'}[1]{'parent'}
 = $result_trees{'headitem_itemx_in_enumerate'}{'contents'}[0];
+$result_trees{'headitem_itemx_in_enumerate'}{'contents'}[0]{'contents'}[2]{'contents'}[0]{'extra'}{'command'}
 = $result_trees{'headitem_itemx_in_enumerate'}{'contents'}[0]{'contents'}[2];
 
$result_trees{'headitem_itemx_in_enumerate'}{'contents'}[0]{'contents'}[2]{'contents'}[0]{'parent'}
 = $result_trees{'headitem_itemx_in_enumerate'}{'contents'}[0]{'contents'}[2];
 
$result_trees{'headitem_itemx_in_enumerate'}{'contents'}[0]{'contents'}[2]{'contents'}[1]{'contents'}[0]{'parent'}
 = 
$result_trees{'headitem_itemx_in_enumerate'}{'contents'}[0]{'contents'}[2]{'contents'}[1];
 
$result_trees{'headitem_itemx_in_enumerate'}{'contents'}[0]{'contents'}[2]{'contents'}[1]{'parent'}
 = $result_trees{'headitem_itemx_in_enumerate'}{'contents'}[0]{'contents'}[2];
@@ -141,6 +158,7 @@
 
$result_trees{'headitem_itemx_in_enumerate'}{'contents'}[0]{'contents'}[2]{'contents'}[5]{'contents'}[0]{'parent'}
 = 
$result_trees{'headitem_itemx_in_enumerate'}{'contents'}[0]{'contents'}[2]{'contents'}[5];
 
$result_trees{'headitem_itemx_in_enumerate'}{'contents'}[0]{'contents'}[2]{'contents'}[5]{'parent'}
 = $result_trees{'headitem_itemx_in_enumerate'}{'contents'}[0]{'contents'}[2];
 
$result_trees{'headitem_itemx_in_enumerate'}{'contents'}[0]{'contents'}[2]{'parent'}
 = $result_trees{'headitem_itemx_in_enumerate'}{'contents'}[0];
+$result_trees{'headitem_itemx_in_enumerate'}{'contents'}[0]{'contents'}[3]{'args'}[0]{'contents'}[0]{'extra'}{'command'}
 = $result_trees{'headitem_itemx_in_enumerate'}{'contents'}[0]{'contents'}[3];
 
$result_trees{'headitem_itemx_in_enumerate'}{'contents'}[0]{'contents'}[3]{'args'}[0]{'contents'}[0]{'parent'}
 = 
$result_trees{'headitem_itemx_in_enumerate'}{'contents'}[0]{'contents'}[3]{'args'}[0];
 
$result_trees{'headitem_itemx_in_enumerate'}{'contents'}[0]{'contents'}[3]{'args'}[0]{'contents'}[1]{'parent'}
 = 
$result_trees{'headitem_itemx_in_enumerate'}{'contents'}[0]{'contents'}[3]{'args'}[0];
 
$result_trees{'headitem_itemx_in_enumerate'}{'contents'}[0]{'contents'}[3]{'args'}[0]{'contents'}[2]{'parent'}
 = 
$result_trees{'headitem_itemx_in_enumerate'}{'contents'}[0]{'contents'}[3]{'args'}[0];

Index: t/results/itemize/headitem_itemx_in_itemize.pl
===================================================================
RCS file: 
/sources/texinfo/texinfo/tp/t/results/itemize/headitem_itemx_in_itemize.pl,v
retrieving revision 1.15
retrieving revision 1.16
diff -u -b -r1.15 -r1.16
--- t/results/itemize/headitem_itemx_in_itemize.pl      6 Mar 2011 14:44:04 
-0000       1.15
+++ t/results/itemize/headitem_itemx_in_itemize.pl      4 Jun 2011 08:11:44 
-0000       1.16
@@ -10,6 +10,9 @@
       'cmdname' => 'itemize',
       'contents' => [
         {
+          'extra' => {
+            'command' => {}
+          },
           'parent' => {},
           'text' => '
 ',
@@ -24,6 +27,9 @@
           'cmdname' => 'item',
           'contents' => [
             {
+              'extra' => {
+                'command' => {}
+              },
               'parent' => {},
               'text' => ' ',
               'type' => 'empty_spaces_after_command'
@@ -40,6 +46,9 @@
               'type' => 'paragraph'
             },
             {
+              'extra' => {
+                'command' => undef
+              },
               'parent' => {},
               'text' => ' ',
               'type' => 'empty_spaces_after_command'
@@ -56,6 +65,9 @@
               'type' => 'paragraph'
             },
             {
+              'extra' => {
+                'command' => undef
+              },
               'parent' => {},
               'text' => ' ',
               'type' => 'empty_spaces_after_command'
@@ -82,6 +94,9 @@
             {
               'contents' => [
                 {
+                  'extra' => {
+                    'command' => {}
+                  },
                   'parent' => {},
                   'text' => ' ',
                   'type' => 'empty_spaces_after_command'
@@ -138,8 +153,10 @@
   ],
   'type' => 'text_root'
 };
+$result_trees{'headitem_itemx_in_itemize'}{'contents'}[0]{'contents'}[0]{'extra'}{'command'}
 = $result_trees{'headitem_itemx_in_itemize'}{'contents'}[0];
 
$result_trees{'headitem_itemx_in_itemize'}{'contents'}[0]{'contents'}[0]{'parent'}
 = $result_trees{'headitem_itemx_in_itemize'}{'contents'}[0];
 
$result_trees{'headitem_itemx_in_itemize'}{'contents'}[0]{'contents'}[1]{'parent'}
 = $result_trees{'headitem_itemx_in_itemize'}{'contents'}[0];
+$result_trees{'headitem_itemx_in_itemize'}{'contents'}[0]{'contents'}[2]{'contents'}[0]{'extra'}{'command'}
 = $result_trees{'headitem_itemx_in_itemize'}{'contents'}[0]{'contents'}[2];
 
$result_trees{'headitem_itemx_in_itemize'}{'contents'}[0]{'contents'}[2]{'contents'}[0]{'parent'}
 = $result_trees{'headitem_itemx_in_itemize'}{'contents'}[0]{'contents'}[2];
 
$result_trees{'headitem_itemx_in_itemize'}{'contents'}[0]{'contents'}[2]{'contents'}[1]{'contents'}[0]{'parent'}
 = 
$result_trees{'headitem_itemx_in_itemize'}{'contents'}[0]{'contents'}[2]{'contents'}[1];
 
$result_trees{'headitem_itemx_in_itemize'}{'contents'}[0]{'contents'}[2]{'contents'}[1]{'parent'}
 = $result_trees{'headitem_itemx_in_itemize'}{'contents'}[0]{'contents'}[2];
@@ -150,6 +167,7 @@
 
$result_trees{'headitem_itemx_in_itemize'}{'contents'}[0]{'contents'}[2]{'contents'}[5]{'contents'}[0]{'parent'}
 = 
$result_trees{'headitem_itemx_in_itemize'}{'contents'}[0]{'contents'}[2]{'contents'}[5];
 
$result_trees{'headitem_itemx_in_itemize'}{'contents'}[0]{'contents'}[2]{'contents'}[5]{'parent'}
 = $result_trees{'headitem_itemx_in_itemize'}{'contents'}[0]{'contents'}[2];
 
$result_trees{'headitem_itemx_in_itemize'}{'contents'}[0]{'contents'}[2]{'parent'}
 = $result_trees{'headitem_itemx_in_itemize'}{'contents'}[0];
+$result_trees{'headitem_itemx_in_itemize'}{'contents'}[0]{'contents'}[3]{'args'}[0]{'contents'}[0]{'extra'}{'command'}
 = $result_trees{'headitem_itemx_in_itemize'}{'contents'}[0]{'contents'}[3];
 
$result_trees{'headitem_itemx_in_itemize'}{'contents'}[0]{'contents'}[3]{'args'}[0]{'contents'}[0]{'parent'}
 = 
$result_trees{'headitem_itemx_in_itemize'}{'contents'}[0]{'contents'}[3]{'args'}[0];
 
$result_trees{'headitem_itemx_in_itemize'}{'contents'}[0]{'contents'}[3]{'args'}[0]{'contents'}[1]{'parent'}
 = 
$result_trees{'headitem_itemx_in_itemize'}{'contents'}[0]{'contents'}[3]{'args'}[0];
 
$result_trees{'headitem_itemx_in_itemize'}{'contents'}[0]{'contents'}[3]{'args'}[0]{'contents'}[2]{'parent'}
 = 
$result_trees{'headitem_itemx_in_itemize'}{'contents'}[0]{'contents'}[3]{'args'}[0];

Index: t/results/itemize/inter_item_commands_in_enumerate.pl
===================================================================
RCS file: 
/sources/texinfo/texinfo/tp/t/results/itemize/inter_item_commands_in_enumerate.pl,v
retrieving revision 1.2
retrieving revision 1.3
diff -u -b -r1.2 -r1.3
--- t/results/itemize/inter_item_commands_in_enumerate.pl       20 Mar 2011 
13:00:38 -0000      1.2
+++ t/results/itemize/inter_item_commands_in_enumerate.pl       4 Jun 2011 
08:11:44 -0000       1.3
@@ -10,6 +10,9 @@
       'cmdname' => 'enumerate',
       'contents' => [
         {
+          'extra' => {
+            'command' => {}
+          },
           'parent' => {},
           'text' => '
 ',
@@ -43,6 +46,9 @@
           'cmdname' => 'item',
           'contents' => [
             {
+              'extra' => {
+                'command' => {}
+              },
               'parent' => {},
               'text' => ' ',
               'type' => 'empty_spaces_after_command'
@@ -69,6 +75,9 @@
             {
               'contents' => [
                 {
+                  'extra' => {
+                    'command' => {}
+                  },
                   'parent' => {},
                   'text' => ' ',
                   'type' => 'empty_spaces_after_command'
@@ -116,15 +125,18 @@
   ],
   'type' => 'text_root'
 };
+$result_trees{'inter_item_commands_in_enumerate'}{'contents'}[0]{'contents'}[0]{'extra'}{'command'}
 = $result_trees{'inter_item_commands_in_enumerate'}{'contents'}[0];
 
$result_trees{'inter_item_commands_in_enumerate'}{'contents'}[0]{'contents'}[0]{'parent'}
 = $result_trees{'inter_item_commands_in_enumerate'}{'contents'}[0];
 
$result_trees{'inter_item_commands_in_enumerate'}{'contents'}[0]{'contents'}[1]{'contents'}[0]{'parent'}
 = 
$result_trees{'inter_item_commands_in_enumerate'}{'contents'}[0]{'contents'}[1];
 
$result_trees{'inter_item_commands_in_enumerate'}{'contents'}[0]{'contents'}[1]{'contents'}[1]{'args'}[0]{'parent'}
 = 
$result_trees{'inter_item_commands_in_enumerate'}{'contents'}[0]{'contents'}[1]{'contents'}[1];
 
$result_trees{'inter_item_commands_in_enumerate'}{'contents'}[0]{'contents'}[1]{'contents'}[1]{'parent'}
 = 
$result_trees{'inter_item_commands_in_enumerate'}{'contents'}[0]{'contents'}[1];
 
$result_trees{'inter_item_commands_in_enumerate'}{'contents'}[0]{'contents'}[1]{'parent'}
 = $result_trees{'inter_item_commands_in_enumerate'}{'contents'}[0];
+$result_trees{'inter_item_commands_in_enumerate'}{'contents'}[0]{'contents'}[2]{'contents'}[0]{'extra'}{'command'}
 = 
$result_trees{'inter_item_commands_in_enumerate'}{'contents'}[0]{'contents'}[2];
 
$result_trees{'inter_item_commands_in_enumerate'}{'contents'}[0]{'contents'}[2]{'contents'}[0]{'parent'}
 = 
$result_trees{'inter_item_commands_in_enumerate'}{'contents'}[0]{'contents'}[2];
 
$result_trees{'inter_item_commands_in_enumerate'}{'contents'}[0]{'contents'}[2]{'contents'}[1]{'contents'}[0]{'parent'}
 = 
$result_trees{'inter_item_commands_in_enumerate'}{'contents'}[0]{'contents'}[2]{'contents'}[1];
 
$result_trees{'inter_item_commands_in_enumerate'}{'contents'}[0]{'contents'}[2]{'contents'}[1]{'parent'}
 = 
$result_trees{'inter_item_commands_in_enumerate'}{'contents'}[0]{'contents'}[2];
 
$result_trees{'inter_item_commands_in_enumerate'}{'contents'}[0]{'contents'}[2]{'parent'}
 = $result_trees{'inter_item_commands_in_enumerate'}{'contents'}[0];
+$result_trees{'inter_item_commands_in_enumerate'}{'contents'}[0]{'contents'}[3]{'args'}[0]{'contents'}[0]{'extra'}{'command'}
 = 
$result_trees{'inter_item_commands_in_enumerate'}{'contents'}[0]{'contents'}[3];
 
$result_trees{'inter_item_commands_in_enumerate'}{'contents'}[0]{'contents'}[3]{'args'}[0]{'contents'}[0]{'parent'}
 = 
$result_trees{'inter_item_commands_in_enumerate'}{'contents'}[0]{'contents'}[3]{'args'}[0];
 
$result_trees{'inter_item_commands_in_enumerate'}{'contents'}[0]{'contents'}[3]{'args'}[0]{'contents'}[1]{'parent'}
 = 
$result_trees{'inter_item_commands_in_enumerate'}{'contents'}[0]{'contents'}[3]{'args'}[0];
 
$result_trees{'inter_item_commands_in_enumerate'}{'contents'}[0]{'contents'}[3]{'args'}[0]{'contents'}[2]{'parent'}
 = 
$result_trees{'inter_item_commands_in_enumerate'}{'contents'}[0]{'contents'}[3]{'args'}[0];

Index: t/results/itemize/inter_item_commands_in_itemize.pl
===================================================================
RCS file: 
/sources/texinfo/texinfo/tp/t/results/itemize/inter_item_commands_in_itemize.pl,v
retrieving revision 1.1
retrieving revision 1.2
diff -u -b -r1.1 -r1.2
--- t/results/itemize/inter_item_commands_in_itemize.pl 15 Mar 2011 20:29:12 
-0000      1.1
+++ t/results/itemize/inter_item_commands_in_itemize.pl 4 Jun 2011 08:11:44 
-0000       1.2
@@ -11,6 +11,9 @@
         {
           'contents' => [
             {
+              'extra' => {
+                'command' => {}
+              },
               'parent' => {},
               'text' => ' ',
               'type' => 'empty_spaces_after_command'
@@ -52,6 +55,9 @@
                 {
                   'contents' => [
                     {
+                      'extra' => {
+                        'command' => {}
+                      },
                       'parent' => {},
                       'text' => ' ',
                       'type' => 'empty_spaces_after_command'
@@ -100,6 +106,9 @@
           'cmdname' => 'item',
           'contents' => [
             {
+              'extra' => {
+                'command' => {}
+              },
               'parent' => {},
               'text' => ' ',
               'type' => 'empty_spaces_after_command'
@@ -126,6 +135,9 @@
             {
               'contents' => [
                 {
+                  'extra' => {
+                    'command' => {}
+                  },
                   'parent' => {},
                   'text' => ' ',
                   'type' => 'empty_spaces_after_command'
@@ -186,6 +198,9 @@
         {
           'contents' => [
             {
+              'extra' => {
+                'command' => {}
+              },
               'parent' => {},
               'text' => ' ',
               'type' => 'empty_spaces_after_command'
@@ -215,6 +230,9 @@
                 {
                   'contents' => [
                     {
+                      'extra' => {
+                        'command' => {}
+                      },
                       'parent' => {},
                       'text' => ' ',
                       'type' => 'empty_spaces_after_command'
@@ -263,6 +281,9 @@
           'cmdname' => 'item',
           'contents' => [
             {
+              'extra' => {
+                'command' => {}
+              },
               'parent' => {},
               'text' => ' ',
               'type' => 'empty_spaces_after_command'
@@ -288,6 +309,9 @@
           'cmdname' => 'item',
           'contents' => [
             {
+              'extra' => {
+                'command' => {}
+              },
               'parent' => {},
               'text' => ' ',
               'type' => 'empty_spaces_after_command'
@@ -297,6 +321,9 @@
                 {
                   'contents' => [
                     {
+                      'extra' => {
+                        'command' => {}
+                      },
                       'parent' => {},
                       'text' => ' ',
                       'type' => 'empty_spaces_after_command'
@@ -369,6 +396,9 @@
             {
               'contents' => [
                 {
+                  'extra' => {
+                    'command' => {}
+                  },
                   'parent' => {},
                   'text' => ' ',
                   'type' => 'empty_spaces_after_command'
@@ -428,6 +458,9 @@
       'cmdname' => 'itemize',
       'contents' => [
         {
+          'extra' => {
+            'command' => {}
+          },
           'parent' => {},
           'text' => '
 ',
@@ -459,6 +492,9 @@
                     {
                       'contents' => [
                         {
+                          'extra' => {
+                            'command' => {}
+                          },
                           'parent' => {},
                           'text' => ' ',
                           'type' => 'empty_spaces_after_command'
@@ -511,6 +547,9 @@
           'cmdname' => 'item',
           'contents' => [
             {
+              'extra' => {
+                'command' => {}
+              },
               'parent' => {},
               'text' => ' ',
               'type' => 'empty_spaces_after_command'
@@ -537,6 +576,9 @@
             {
               'contents' => [
                 {
+                  'extra' => {
+                    'command' => {}
+                  },
                   'parent' => {},
                   'text' => ' ',
                   'type' => 'empty_spaces_after_command'
@@ -593,12 +635,14 @@
   ],
   'type' => 'text_root'
 };
+$result_trees{'inter_item_commands_in_itemize'}{'contents'}[0]{'args'}[0]{'contents'}[0]{'extra'}{'command'}
 = $result_trees{'inter_item_commands_in_itemize'}{'contents'}[0];
 
$result_trees{'inter_item_commands_in_itemize'}{'contents'}[0]{'args'}[0]{'contents'}[0]{'parent'}
 = $result_trees{'inter_item_commands_in_itemize'}{'contents'}[0]{'args'}[0];
 
$result_trees{'inter_item_commands_in_itemize'}{'contents'}[0]{'args'}[0]{'contents'}[1]{'parent'}
 = $result_trees{'inter_item_commands_in_itemize'}{'contents'}[0]{'args'}[0];
 
$result_trees{'inter_item_commands_in_itemize'}{'contents'}[0]{'args'}[0]{'contents'}[2]{'parent'}
 = $result_trees{'inter_item_commands_in_itemize'}{'contents'}[0]{'args'}[0];
 
$result_trees{'inter_item_commands_in_itemize'}{'contents'}[0]{'args'}[0]{'parent'}
 = $result_trees{'inter_item_commands_in_itemize'}{'contents'}[0];
 
$result_trees{'inter_item_commands_in_itemize'}{'contents'}[0]{'contents'}[0]{'contents'}[0]{'args'}[0]{'parent'}
 = 
$result_trees{'inter_item_commands_in_itemize'}{'contents'}[0]{'contents'}[0]{'contents'}[0];
 
$result_trees{'inter_item_commands_in_itemize'}{'contents'}[0]{'contents'}[0]{'contents'}[0]{'parent'}
 = 
$result_trees{'inter_item_commands_in_itemize'}{'contents'}[0]{'contents'}[0];
+$result_trees{'inter_item_commands_in_itemize'}{'contents'}[0]{'contents'}[0]{'contents'}[1]{'args'}[0]{'contents'}[0]{'extra'}{'command'}
 = 
$result_trees{'inter_item_commands_in_itemize'}{'contents'}[0]{'contents'}[0]{'contents'}[1];
 
$result_trees{'inter_item_commands_in_itemize'}{'contents'}[0]{'contents'}[0]{'contents'}[1]{'args'}[0]{'contents'}[0]{'parent'}
 = 
$result_trees{'inter_item_commands_in_itemize'}{'contents'}[0]{'contents'}[0]{'contents'}[1]{'args'}[0];
 
$result_trees{'inter_item_commands_in_itemize'}{'contents'}[0]{'contents'}[0]{'contents'}[1]{'args'}[0]{'contents'}[1]{'parent'}
 = 
$result_trees{'inter_item_commands_in_itemize'}{'contents'}[0]{'contents'}[0]{'contents'}[1]{'args'}[0];
 
$result_trees{'inter_item_commands_in_itemize'}{'contents'}[0]{'contents'}[0]{'contents'}[1]{'args'}[0]{'contents'}[2]{'parent'}
 = 
$result_trees{'inter_item_commands_in_itemize'}{'contents'}[0]{'contents'}[0]{'contents'}[1]{'args'}[0];
@@ -608,10 +652,12 @@
 
$result_trees{'inter_item_commands_in_itemize'}{'contents'}[0]{'contents'}[0]{'contents'}[1]{'extra'}{'misc_content'}
 = 
$result_trees{'inter_item_commands_in_itemize'}{'contents'}[0]{'contents'}[0]{'contents'}[1]{'extra'}{'index_entry'}{'content'};
 
$result_trees{'inter_item_commands_in_itemize'}{'contents'}[0]{'contents'}[0]{'contents'}[1]{'parent'}
 = 
$result_trees{'inter_item_commands_in_itemize'}{'contents'}[0]{'contents'}[0];
 
$result_trees{'inter_item_commands_in_itemize'}{'contents'}[0]{'contents'}[0]{'parent'}
 = $result_trees{'inter_item_commands_in_itemize'}{'contents'}[0];
+$result_trees{'inter_item_commands_in_itemize'}{'contents'}[0]{'contents'}[1]{'contents'}[0]{'extra'}{'command'}
 = 
$result_trees{'inter_item_commands_in_itemize'}{'contents'}[0]{'contents'}[1];
 
$result_trees{'inter_item_commands_in_itemize'}{'contents'}[0]{'contents'}[1]{'contents'}[0]{'parent'}
 = 
$result_trees{'inter_item_commands_in_itemize'}{'contents'}[0]{'contents'}[1];
 
$result_trees{'inter_item_commands_in_itemize'}{'contents'}[0]{'contents'}[1]{'contents'}[1]{'contents'}[0]{'parent'}
 = 
$result_trees{'inter_item_commands_in_itemize'}{'contents'}[0]{'contents'}[1]{'contents'}[1];
 
$result_trees{'inter_item_commands_in_itemize'}{'contents'}[0]{'contents'}[1]{'contents'}[1]{'parent'}
 = 
$result_trees{'inter_item_commands_in_itemize'}{'contents'}[0]{'contents'}[1];
 
$result_trees{'inter_item_commands_in_itemize'}{'contents'}[0]{'contents'}[1]{'parent'}
 = $result_trees{'inter_item_commands_in_itemize'}{'contents'}[0];
+$result_trees{'inter_item_commands_in_itemize'}{'contents'}[0]{'contents'}[2]{'args'}[0]{'contents'}[0]{'extra'}{'command'}
 = 
$result_trees{'inter_item_commands_in_itemize'}{'contents'}[0]{'contents'}[2];
 
$result_trees{'inter_item_commands_in_itemize'}{'contents'}[0]{'contents'}[2]{'args'}[0]{'contents'}[0]{'parent'}
 = 
$result_trees{'inter_item_commands_in_itemize'}{'contents'}[0]{'contents'}[2]{'args'}[0];
 
$result_trees{'inter_item_commands_in_itemize'}{'contents'}[0]{'contents'}[2]{'args'}[0]{'contents'}[1]{'parent'}
 = 
$result_trees{'inter_item_commands_in_itemize'}{'contents'}[0]{'contents'}[2]{'args'}[0];
 
$result_trees{'inter_item_commands_in_itemize'}{'contents'}[0]{'contents'}[2]{'args'}[0]{'contents'}[2]{'parent'}
 = 
$result_trees{'inter_item_commands_in_itemize'}{'contents'}[0]{'contents'}[2]{'args'}[0];
@@ -623,10 +669,12 @@
 
$result_trees{'inter_item_commands_in_itemize'}{'contents'}[0]{'extra'}{'end_command'}
 = 
$result_trees{'inter_item_commands_in_itemize'}{'contents'}[0]{'contents'}[2];
 $result_trees{'inter_item_commands_in_itemize'}{'contents'}[0]{'parent'} = 
$result_trees{'inter_item_commands_in_itemize'};
 $result_trees{'inter_item_commands_in_itemize'}{'contents'}[1]{'parent'} = 
$result_trees{'inter_item_commands_in_itemize'};
+$result_trees{'inter_item_commands_in_itemize'}{'contents'}[2]{'args'}[0]{'contents'}[0]{'extra'}{'command'}
 = $result_trees{'inter_item_commands_in_itemize'}{'contents'}[2];
 
$result_trees{'inter_item_commands_in_itemize'}{'contents'}[2]{'args'}[0]{'contents'}[0]{'parent'}
 = $result_trees{'inter_item_commands_in_itemize'}{'contents'}[2]{'args'}[0];
 
$result_trees{'inter_item_commands_in_itemize'}{'contents'}[2]{'args'}[0]{'contents'}[1]{'parent'}
 = $result_trees{'inter_item_commands_in_itemize'}{'contents'}[2]{'args'}[0];
 
$result_trees{'inter_item_commands_in_itemize'}{'contents'}[2]{'args'}[0]{'contents'}[2]{'parent'}
 = $result_trees{'inter_item_commands_in_itemize'}{'contents'}[2]{'args'}[0];
 
$result_trees{'inter_item_commands_in_itemize'}{'contents'}[2]{'args'}[0]{'parent'}
 = $result_trees{'inter_item_commands_in_itemize'}{'contents'}[2];
+$result_trees{'inter_item_commands_in_itemize'}{'contents'}[2]{'contents'}[0]{'contents'}[0]{'args'}[0]{'contents'}[0]{'extra'}{'command'}
 = 
$result_trees{'inter_item_commands_in_itemize'}{'contents'}[2]{'contents'}[0]{'contents'}[0];
 
$result_trees{'inter_item_commands_in_itemize'}{'contents'}[2]{'contents'}[0]{'contents'}[0]{'args'}[0]{'contents'}[0]{'parent'}
 = 
$result_trees{'inter_item_commands_in_itemize'}{'contents'}[2]{'contents'}[0]{'contents'}[0]{'args'}[0];
 
$result_trees{'inter_item_commands_in_itemize'}{'contents'}[2]{'contents'}[0]{'contents'}[0]{'args'}[0]{'contents'}[1]{'parent'}
 = 
$result_trees{'inter_item_commands_in_itemize'}{'contents'}[2]{'contents'}[0]{'contents'}[0]{'args'}[0];
 
$result_trees{'inter_item_commands_in_itemize'}{'contents'}[2]{'contents'}[0]{'contents'}[0]{'args'}[0]{'contents'}[2]{'parent'}
 = 
$result_trees{'inter_item_commands_in_itemize'}{'contents'}[2]{'contents'}[0]{'contents'}[0]{'args'}[0];
@@ -636,11 +684,14 @@
 
$result_trees{'inter_item_commands_in_itemize'}{'contents'}[2]{'contents'}[0]{'contents'}[0]{'extra'}{'misc_content'}
 = 
$result_trees{'inter_item_commands_in_itemize'}{'contents'}[2]{'contents'}[0]{'contents'}[0]{'extra'}{'index_entry'}{'content'};
 
$result_trees{'inter_item_commands_in_itemize'}{'contents'}[2]{'contents'}[0]{'contents'}[0]{'parent'}
 = 
$result_trees{'inter_item_commands_in_itemize'}{'contents'}[2]{'contents'}[0];
 
$result_trees{'inter_item_commands_in_itemize'}{'contents'}[2]{'contents'}[0]{'parent'}
 = $result_trees{'inter_item_commands_in_itemize'}{'contents'}[2];
+$result_trees{'inter_item_commands_in_itemize'}{'contents'}[2]{'contents'}[1]{'contents'}[0]{'extra'}{'command'}
 = 
$result_trees{'inter_item_commands_in_itemize'}{'contents'}[2]{'contents'}[1];
 
$result_trees{'inter_item_commands_in_itemize'}{'contents'}[2]{'contents'}[1]{'contents'}[0]{'parent'}
 = 
$result_trees{'inter_item_commands_in_itemize'}{'contents'}[2]{'contents'}[1];
 
$result_trees{'inter_item_commands_in_itemize'}{'contents'}[2]{'contents'}[1]{'contents'}[1]{'contents'}[0]{'parent'}
 = 
$result_trees{'inter_item_commands_in_itemize'}{'contents'}[2]{'contents'}[1]{'contents'}[1];
 
$result_trees{'inter_item_commands_in_itemize'}{'contents'}[2]{'contents'}[1]{'contents'}[1]{'parent'}
 = 
$result_trees{'inter_item_commands_in_itemize'}{'contents'}[2]{'contents'}[1];
 
$result_trees{'inter_item_commands_in_itemize'}{'contents'}[2]{'contents'}[1]{'parent'}
 = $result_trees{'inter_item_commands_in_itemize'}{'contents'}[2];
+$result_trees{'inter_item_commands_in_itemize'}{'contents'}[2]{'contents'}[2]{'contents'}[0]{'extra'}{'command'}
 = 
$result_trees{'inter_item_commands_in_itemize'}{'contents'}[2]{'contents'}[2];
 
$result_trees{'inter_item_commands_in_itemize'}{'contents'}[2]{'contents'}[2]{'contents'}[0]{'parent'}
 = 
$result_trees{'inter_item_commands_in_itemize'}{'contents'}[2]{'contents'}[2];
+$result_trees{'inter_item_commands_in_itemize'}{'contents'}[2]{'contents'}[2]{'contents'}[1]{'args'}[0]{'contents'}[0]{'extra'}{'command'}
 = 
$result_trees{'inter_item_commands_in_itemize'}{'contents'}[2]{'contents'}[2]{'contents'}[1];
 
$result_trees{'inter_item_commands_in_itemize'}{'contents'}[2]{'contents'}[2]{'contents'}[1]{'args'}[0]{'contents'}[0]{'parent'}
 = 
$result_trees{'inter_item_commands_in_itemize'}{'contents'}[2]{'contents'}[2]{'contents'}[1]{'args'}[0];
 
$result_trees{'inter_item_commands_in_itemize'}{'contents'}[2]{'contents'}[2]{'contents'}[1]{'args'}[0]{'contents'}[1]{'parent'}
 = 
$result_trees{'inter_item_commands_in_itemize'}{'contents'}[2]{'contents'}[2]{'contents'}[1]{'args'}[0];
 
$result_trees{'inter_item_commands_in_itemize'}{'contents'}[2]{'contents'}[2]{'contents'}[1]{'args'}[0]{'contents'}[2]{'parent'}
 = 
$result_trees{'inter_item_commands_in_itemize'}{'contents'}[2]{'contents'}[2]{'contents'}[1]{'args'}[0];
@@ -656,6 +707,7 @@
 
$result_trees{'inter_item_commands_in_itemize'}{'contents'}[2]{'contents'}[2]{'contents'}[2]{'contents'}[0]{'parent'}
 = 
$result_trees{'inter_item_commands_in_itemize'}{'contents'}[2]{'contents'}[2]{'contents'}[2];
 
$result_trees{'inter_item_commands_in_itemize'}{'contents'}[2]{'contents'}[2]{'contents'}[2]{'parent'}
 = 
$result_trees{'inter_item_commands_in_itemize'}{'contents'}[2]{'contents'}[2];
 
$result_trees{'inter_item_commands_in_itemize'}{'contents'}[2]{'contents'}[2]{'parent'}
 = $result_trees{'inter_item_commands_in_itemize'}{'contents'}[2];
+$result_trees{'inter_item_commands_in_itemize'}{'contents'}[2]{'contents'}[3]{'args'}[0]{'contents'}[0]{'extra'}{'command'}
 = 
$result_trees{'inter_item_commands_in_itemize'}{'contents'}[2]{'contents'}[3];
 
$result_trees{'inter_item_commands_in_itemize'}{'contents'}[2]{'contents'}[3]{'args'}[0]{'contents'}[0]{'parent'}
 = 
$result_trees{'inter_item_commands_in_itemize'}{'contents'}[2]{'contents'}[3]{'args'}[0];
 
$result_trees{'inter_item_commands_in_itemize'}{'contents'}[2]{'contents'}[3]{'args'}[0]{'contents'}[1]{'parent'}
 = 
$result_trees{'inter_item_commands_in_itemize'}{'contents'}[2]{'contents'}[3]{'args'}[0];
 
$result_trees{'inter_item_commands_in_itemize'}{'contents'}[2]{'contents'}[3]{'args'}[0]{'contents'}[2]{'parent'}
 = 
$result_trees{'inter_item_commands_in_itemize'}{'contents'}[2]{'contents'}[3]{'args'}[0];
@@ -667,10 +719,12 @@
 
$result_trees{'inter_item_commands_in_itemize'}{'contents'}[2]{'extra'}{'end_command'}
 = 
$result_trees{'inter_item_commands_in_itemize'}{'contents'}[2]{'contents'}[3];
 $result_trees{'inter_item_commands_in_itemize'}{'contents'}[2]{'parent'} = 
$result_trees{'inter_item_commands_in_itemize'};
 $result_trees{'inter_item_commands_in_itemize'}{'contents'}[3]{'parent'} = 
$result_trees{'inter_item_commands_in_itemize'};
+$result_trees{'inter_item_commands_in_itemize'}{'contents'}[4]{'contents'}[0]{'extra'}{'command'}
 = $result_trees{'inter_item_commands_in_itemize'}{'contents'}[4];
 
$result_trees{'inter_item_commands_in_itemize'}{'contents'}[4]{'contents'}[0]{'parent'}
 = $result_trees{'inter_item_commands_in_itemize'}{'contents'}[4];
 
$result_trees{'inter_item_commands_in_itemize'}{'contents'}[4]{'contents'}[1]{'contents'}[0]{'args'}[0]{'parent'}
 = 
$result_trees{'inter_item_commands_in_itemize'}{'contents'}[4]{'contents'}[1]{'contents'}[0];
 
$result_trees{'inter_item_commands_in_itemize'}{'contents'}[4]{'contents'}[1]{'contents'}[0]{'parent'}
 = 
$result_trees{'inter_item_commands_in_itemize'}{'contents'}[4]{'contents'}[1];
 
$result_trees{'inter_item_commands_in_itemize'}{'contents'}[4]{'contents'}[1]{'contents'}[1]{'contents'}[0]{'parent'}
 = 
$result_trees{'inter_item_commands_in_itemize'}{'contents'}[4]{'contents'}[1]{'contents'}[1];
+$result_trees{'inter_item_commands_in_itemize'}{'contents'}[4]{'contents'}[1]{'contents'}[1]{'contents'}[1]{'args'}[0]{'contents'}[0]{'extra'}{'command'}
 = 
$result_trees{'inter_item_commands_in_itemize'}{'contents'}[4]{'contents'}[1]{'contents'}[1]{'contents'}[1];
 
$result_trees{'inter_item_commands_in_itemize'}{'contents'}[4]{'contents'}[1]{'contents'}[1]{'contents'}[1]{'args'}[0]{'contents'}[0]{'parent'}
 = 
$result_trees{'inter_item_commands_in_itemize'}{'contents'}[4]{'contents'}[1]{'contents'}[1]{'contents'}[1]{'args'}[0];
 
$result_trees{'inter_item_commands_in_itemize'}{'contents'}[4]{'contents'}[1]{'contents'}[1]{'contents'}[1]{'args'}[0]{'contents'}[1]{'parent'}
 = 
$result_trees{'inter_item_commands_in_itemize'}{'contents'}[4]{'contents'}[1]{'contents'}[1]{'contents'}[1]{'args'}[0];
 
$result_trees{'inter_item_commands_in_itemize'}{'contents'}[4]{'contents'}[1]{'contents'}[1]{'contents'}[1]{'args'}[0]{'contents'}[2]{'parent'}
 = 
$result_trees{'inter_item_commands_in_itemize'}{'contents'}[4]{'contents'}[1]{'contents'}[1]{'contents'}[1]{'args'}[0];
@@ -681,10 +735,12 @@
 
$result_trees{'inter_item_commands_in_itemize'}{'contents'}[4]{'contents'}[1]{'contents'}[1]{'contents'}[1]{'parent'}
 = 
$result_trees{'inter_item_commands_in_itemize'}{'contents'}[4]{'contents'}[1]{'contents'}[1];
 
$result_trees{'inter_item_commands_in_itemize'}{'contents'}[4]{'contents'}[1]{'contents'}[1]{'parent'}
 = 
$result_trees{'inter_item_commands_in_itemize'}{'contents'}[4]{'contents'}[1];
 
$result_trees{'inter_item_commands_in_itemize'}{'contents'}[4]{'contents'}[1]{'parent'}
 = $result_trees{'inter_item_commands_in_itemize'}{'contents'}[4];
+$result_trees{'inter_item_commands_in_itemize'}{'contents'}[4]{'contents'}[2]{'contents'}[0]{'extra'}{'command'}
 = 
$result_trees{'inter_item_commands_in_itemize'}{'contents'}[4]{'contents'}[2];
 
$result_trees{'inter_item_commands_in_itemize'}{'contents'}[4]{'contents'}[2]{'contents'}[0]{'parent'}
 = 
$result_trees{'inter_item_commands_in_itemize'}{'contents'}[4]{'contents'}[2];
 
$result_trees{'inter_item_commands_in_itemize'}{'contents'}[4]{'contents'}[2]{'contents'}[1]{'contents'}[0]{'parent'}
 = 
$result_trees{'inter_item_commands_in_itemize'}{'contents'}[4]{'contents'}[2]{'contents'}[1];
 
$result_trees{'inter_item_commands_in_itemize'}{'contents'}[4]{'contents'}[2]{'contents'}[1]{'parent'}
 = 
$result_trees{'inter_item_commands_in_itemize'}{'contents'}[4]{'contents'}[2];
 
$result_trees{'inter_item_commands_in_itemize'}{'contents'}[4]{'contents'}[2]{'parent'}
 = $result_trees{'inter_item_commands_in_itemize'}{'contents'}[4];
+$result_trees{'inter_item_commands_in_itemize'}{'contents'}[4]{'contents'}[3]{'args'}[0]{'contents'}[0]{'extra'}{'command'}
 = 
$result_trees{'inter_item_commands_in_itemize'}{'contents'}[4]{'contents'}[3];
 
$result_trees{'inter_item_commands_in_itemize'}{'contents'}[4]{'contents'}[3]{'args'}[0]{'contents'}[0]{'parent'}
 = 
$result_trees{'inter_item_commands_in_itemize'}{'contents'}[4]{'contents'}[3]{'args'}[0];
 
$result_trees{'inter_item_commands_in_itemize'}{'contents'}[4]{'contents'}[3]{'args'}[0]{'contents'}[1]{'parent'}
 = 
$result_trees{'inter_item_commands_in_itemize'}{'contents'}[4]{'contents'}[3]{'args'}[0];
 
$result_trees{'inter_item_commands_in_itemize'}{'contents'}[4]{'contents'}[3]{'args'}[0]{'contents'}[2]{'parent'}
 = 
$result_trees{'inter_item_commands_in_itemize'}{'contents'}[4]{'contents'}[3]{'args'}[0];

Index: t/results/itemize/itemize_and_empty_lines.pl
===================================================================
RCS file: 
/sources/texinfo/texinfo/tp/t/results/itemize/itemize_and_empty_lines.pl,v
retrieving revision 1.5
retrieving revision 1.6
diff -u -b -r1.5 -r1.6
--- t/results/itemize/itemize_and_empty_lines.pl        6 Mar 2011 14:44:04 
-0000       1.5
+++ t/results/itemize/itemize_and_empty_lines.pl        4 Jun 2011 08:11:44 
-0000       1.6
@@ -11,6 +11,9 @@
         {
           'contents' => [
             {
+              'extra' => {
+                'command' => {}
+              },
               'parent' => {},
               'text' => ' ',
               'type' => 'empty_spaces_after_command'
@@ -36,6 +39,9 @@
           'cmdname' => 'item',
           'contents' => [
             {
+              'extra' => {
+                'command' => {}
+              },
               'parent' => {},
               'text' => ' ',
               'type' => 'empty_spaces_after_command'
@@ -61,6 +67,9 @@
           'cmdname' => 'item',
           'contents' => [
             {
+              'extra' => {
+                'command' => {}
+              },
               'parent' => {},
               'text' => '
 ',
@@ -70,6 +79,9 @@
               'cmdname' => 'example',
               'contents' => [
                 {
+                  'extra' => {
+                    'command' => {}
+                  },
                   'parent' => {},
                   'text' => '
 ',
@@ -102,6 +114,9 @@
                     {
                       'contents' => [
                         {
+                          'extra' => {
+                            'command' => {}
+                          },
                           'parent' => {},
                           'text' => ' ',
                           'type' => 'empty_spaces_after_command'
@@ -155,6 +170,9 @@
           'cmdname' => 'item',
           'contents' => [
             {
+              'extra' => {
+                'command' => {}
+              },
               'parent' => {},
               'text' => '
 ',
@@ -187,6 +205,9 @@
           'cmdname' => 'item',
           'contents' => [
             {
+              'extra' => {
+                'command' => {}
+              },
               'parent' => {},
               'text' => '
 ',
@@ -202,6 +223,9 @@
               'cmdname' => 'example',
               'contents' => [
                 {
+                  'extra' => {
+                    'command' => {}
+                  },
                   'parent' => {},
                   'text' => '
 ',
@@ -223,6 +247,9 @@
                     {
                       'contents' => [
                         {
+                          'extra' => {
+                            'command' => {}
+                          },
                           'parent' => {},
                           'text' => ' ',
                           'type' => 'empty_spaces_after_command'
@@ -270,6 +297,9 @@
               'cmdname' => 'quotation',
               'contents' => [
                 {
+                  'extra' => {
+                    'command' => {}
+                  },
                   'parent' => {},
                   'text' => '
 ',
@@ -291,6 +321,9 @@
                     {
                       'contents' => [
                         {
+                          'extra' => {
+                            'command' => {}
+                          },
                           'parent' => {},
                           'text' => ' ',
                           'type' => 'empty_spaces_after_command'
@@ -350,6 +383,9 @@
           'cmdname' => 'item',
           'contents' => [
             {
+              'extra' => {
+                'command' => {}
+              },
               'parent' => {},
               'text' => '
 ',
@@ -365,6 +401,9 @@
               'cmdname' => 'quotation',
               'contents' => [
                 {
+                  'extra' => {
+                    'command' => {}
+                  },
                   'parent' => {},
                   'text' => '
 ',
@@ -386,6 +425,9 @@
                     {
                       'contents' => [
                         {
+                          'extra' => {
+                            'command' => {}
+                          },
                           'parent' => {},
                           'text' => ' ',
                           'type' => 'empty_spaces_after_command'
@@ -440,6 +482,9 @@
             {
               'contents' => [
                 {
+                  'extra' => {
+                    'command' => {}
+                  },
                   'parent' => {},
                   'text' => ' ',
                   'type' => 'empty_spaces_after_command'
@@ -498,6 +543,9 @@
       'cmdname' => 'itemize',
       'contents' => [
         {
+          'extra' => {
+            'command' => {}
+          },
           'parent' => {},
           'text' => '
 ',
@@ -512,6 +560,9 @@
           'cmdname' => 'item',
           'contents' => [
             {
+              'extra' => {
+                'command' => {}
+              },
               'parent' => {},
               'text' => ' ',
               'type' => 'empty_spaces_after_command'
@@ -537,6 +588,9 @@
           'cmdname' => 'item',
           'contents' => [
             {
+              'extra' => {
+                'command' => {}
+              },
               'parent' => {},
               'text' => '
 ',
@@ -546,6 +600,9 @@
               'cmdname' => 'example',
               'contents' => [
                 {
+                  'extra' => {
+                    'command' => {}
+                  },
                   'parent' => {},
                   'text' => '
 ',
@@ -578,6 +635,9 @@
                     {
                       'contents' => [
                         {
+                          'extra' => {
+                            'command' => {}
+                          },
                           'parent' => {},
                           'text' => ' ',
                           'type' => 'empty_spaces_after_command'
@@ -631,6 +691,9 @@
           'cmdname' => 'item',
           'contents' => [
             {
+              'extra' => {
+                'command' => {}
+              },
               'parent' => {},
               'text' => '
 ',
@@ -663,6 +726,9 @@
           'cmdname' => 'item',
           'contents' => [
             {
+              'extra' => {
+                'command' => {}
+              },
               'parent' => {},
               'text' => '
 ',
@@ -678,6 +744,9 @@
               'cmdname' => 'example',
               'contents' => [
                 {
+                  'extra' => {
+                    'command' => {}
+                  },
                   'parent' => {},
                   'text' => '
 ',
@@ -699,6 +768,9 @@
                     {
                       'contents' => [
                         {
+                          'extra' => {
+                            'command' => {}
+                          },
                           'parent' => {},
                           'text' => ' ',
                           'type' => 'empty_spaces_after_command'
@@ -752,6 +824,9 @@
           'cmdname' => 'item',
           'contents' => [
             {
+              'extra' => {
+                'command' => {}
+              },
               'parent' => {},
               'text' => '
 ',
@@ -761,6 +836,9 @@
               'cmdname' => 'quotation',
               'contents' => [
                 {
+                  'extra' => {
+                    'command' => {}
+                  },
                   'parent' => {},
                   'text' => '
 ',
@@ -782,6 +860,9 @@
                     {
                       'contents' => [
                         {
+                          'extra' => {
+                            'command' => {}
+                          },
                           'parent' => {},
                           'text' => ' ',
                           'type' => 'empty_spaces_after_command'
@@ -841,6 +922,9 @@
           'cmdname' => 'item',
           'contents' => [
             {
+              'extra' => {
+                'command' => {}
+              },
               'parent' => {},
               'text' => '
 ',
@@ -856,6 +940,9 @@
               'cmdname' => 'quotation',
               'contents' => [
                 {
+                  'extra' => {
+                    'command' => {}
+                  },
                   'parent' => {},
                   'text' => '
 ',
@@ -877,6 +964,9 @@
                     {
                       'contents' => [
                         {
+                          'extra' => {
+                            'command' => {}
+                          },
                           'parent' => {},
                           'text' => ' ',
                           'type' => 'empty_spaces_after_command'
@@ -931,6 +1021,9 @@
             {
               'contents' => [
                 {
+                  'extra' => {
+                    'command' => {}
+                  },
                   'parent' => {},
                   'text' => ' ',
                   'type' => 'empty_spaces_after_command'
@@ -1006,6 +1099,9 @@
         {
           'contents' => [
             {
+              'extra' => {
+                'command' => {}
+              },
               'parent' => {},
               'text' => ' ',
               'type' => 'empty_spaces_after_command'
@@ -1032,6 +1128,9 @@
           'cmdname' => 'item',
           'contents' => [
             {
+              'extra' => {
+                'command' => {}
+              },
               'parent' => {},
               'text' => ' ',
               'type' => 'empty_spaces_after_command'
@@ -1063,6 +1162,9 @@
             {
               'contents' => [
                 {
+                  'extra' => {
+                    'command' => {}
+                  },
                   'parent' => {},
                   'text' => ' ',
                   'type' => 'empty_spaces_after_command'
@@ -1151,6 +1253,9 @@
         {
           'contents' => [
             {
+              'extra' => {
+                'command' => {}
+              },
               'parent' => {},
               'text' => ' ',
               'type' => 'empty_spaces_after_command'
@@ -1177,6 +1282,9 @@
           'cmdname' => 'item',
           'contents' => [
             {
+              'extra' => {
+                'command' => {}
+              },
               'parent' => {},
               'text' => ' ',
               'type' => 'empty_spaces_after_command'
@@ -1202,6 +1310,9 @@
                 {
                   'contents' => [
                     {
+                      'extra' => {
+                        'command' => {}
+                      },
                       'parent' => {},
                       'text' => ' ',
                       'type' => 'empty_spaces_after_command'
@@ -1228,6 +1339,9 @@
                   'cmdname' => 'item',
                   'contents' => [
                     {
+                      'extra' => {
+                        'command' => {}
+                      },
                       'parent' => {},
                       'text' => ' ',
                       'type' => 'empty_spaces_after_command'
@@ -1254,6 +1368,9 @@
                     {
                       'contents' => [
                         {
+                          'extra' => {
+                            'command' => {}
+                          },
                           'parent' => {},
                           'text' => ' ',
                           'type' => 'empty_spaces_after_command'
@@ -1325,6 +1442,9 @@
             {
               'contents' => [
                 {
+                  'extra' => {
+                    'command' => {}
+                  },
                   'parent' => {},
                   'text' => ' ',
                   'type' => 'empty_spaces_after_command'
@@ -1396,6 +1516,9 @@
         {
           'contents' => [
             {
+              'extra' => {
+                'command' => {}
+              },
               'parent' => {},
               'text' => ' ',
               'type' => 'empty_spaces_after_command'
@@ -1422,6 +1545,9 @@
           'cmdname' => 'item',
           'contents' => [
             {
+              'extra' => {
+                'command' => {}
+              },
               'parent' => {},
               'text' => ' ',
               'type' => 'empty_spaces_after_command'
@@ -1447,6 +1573,9 @@
           'cmdname' => 'item',
           'contents' => [
             {
+              'extra' => {
+                'command' => {}
+              },
               'parent' => {},
               'text' => ' ',
               'type' => 'empty_spaces_after_command'
@@ -1472,6 +1601,9 @@
           'cmdname' => 'item',
           'contents' => [
             {
+              'extra' => {
+                'command' => {}
+              },
               'parent' => {},
               'text' => ' ',
               'type' => 'empty_spaces_after_command'
@@ -1503,6 +1635,9 @@
             {
               'contents' => [
                 {
+                  'extra' => {
+                    'command' => {}
+                  },
                   'parent' => {},
                   'text' => ' ',
                   'type' => 'empty_spaces_after_command'
@@ -1555,20 +1690,25 @@
   ],
   'type' => 'text_root'
 };
+$result_trees{'itemize_and_empty_lines'}{'contents'}[0]{'args'}[0]{'contents'}[0]{'extra'}{'command'}
 = $result_trees{'itemize_and_empty_lines'}{'contents'}[0];
 
$result_trees{'itemize_and_empty_lines'}{'contents'}[0]{'args'}[0]{'contents'}[0]{'parent'}
 = $result_trees{'itemize_and_empty_lines'}{'contents'}[0]{'args'}[0];
 
$result_trees{'itemize_and_empty_lines'}{'contents'}[0]{'args'}[0]{'contents'}[1]{'parent'}
 = $result_trees{'itemize_and_empty_lines'}{'contents'}[0]{'args'}[0];
 
$result_trees{'itemize_and_empty_lines'}{'contents'}[0]{'args'}[0]{'contents'}[2]{'parent'}
 = $result_trees{'itemize_and_empty_lines'}{'contents'}[0]{'args'}[0];
 $result_trees{'itemize_and_empty_lines'}{'contents'}[0]{'args'}[0]{'parent'} = 
$result_trees{'itemize_and_empty_lines'}{'contents'}[0];
+$result_trees{'itemize_and_empty_lines'}{'contents'}[0]{'contents'}[0]{'contents'}[0]{'extra'}{'command'}
 = $result_trees{'itemize_and_empty_lines'}{'contents'}[0]{'contents'}[0];
 
$result_trees{'itemize_and_empty_lines'}{'contents'}[0]{'contents'}[0]{'contents'}[0]{'parent'}
 = $result_trees{'itemize_and_empty_lines'}{'contents'}[0]{'contents'}[0];
 
$result_trees{'itemize_and_empty_lines'}{'contents'}[0]{'contents'}[0]{'contents'}[1]{'contents'}[0]{'parent'}
 = 
$result_trees{'itemize_and_empty_lines'}{'contents'}[0]{'contents'}[0]{'contents'}[1];
 
$result_trees{'itemize_and_empty_lines'}{'contents'}[0]{'contents'}[0]{'contents'}[1]{'parent'}
 = $result_trees{'itemize_and_empty_lines'}{'contents'}[0]{'contents'}[0];
 
$result_trees{'itemize_and_empty_lines'}{'contents'}[0]{'contents'}[0]{'parent'}
 = $result_trees{'itemize_and_empty_lines'}{'contents'}[0];
+$result_trees{'itemize_and_empty_lines'}{'contents'}[0]{'contents'}[1]{'contents'}[0]{'extra'}{'command'}
 = $result_trees{'itemize_and_empty_lines'}{'contents'}[0]{'contents'}[1];
 
$result_trees{'itemize_and_empty_lines'}{'contents'}[0]{'contents'}[1]{'contents'}[0]{'parent'}
 = $result_trees{'itemize_and_empty_lines'}{'contents'}[0]{'contents'}[1];
+$result_trees{'itemize_and_empty_lines'}{'contents'}[0]{'contents'}[1]{'contents'}[1]{'contents'}[0]{'extra'}{'command'}
 = 
$result_trees{'itemize_and_empty_lines'}{'contents'}[0]{'contents'}[1]{'contents'}[1];
 
$result_trees{'itemize_and_empty_lines'}{'contents'}[0]{'contents'}[1]{'contents'}[1]{'contents'}[0]{'parent'}
 = 
$result_trees{'itemize_and_empty_lines'}{'contents'}[0]{'contents'}[1]{'contents'}[1];
 
$result_trees{'itemize_and_empty_lines'}{'contents'}[0]{'contents'}[1]{'contents'}[1]{'contents'}[1]{'contents'}[0]{'parent'}
 = 
$result_trees{'itemize_and_empty_lines'}{'contents'}[0]{'contents'}[1]{'contents'}[1]{'contents'}[1];
 
$result_trees{'itemize_and_empty_lines'}{'contents'}[0]{'contents'}[1]{'contents'}[1]{'contents'}[1]{'contents'}[1]{'parent'}
 = 
$result_trees{'itemize_and_empty_lines'}{'contents'}[0]{'contents'}[1]{'contents'}[1]{'contents'}[1];
 
$result_trees{'itemize_and_empty_lines'}{'contents'}[0]{'contents'}[1]{'contents'}[1]{'contents'}[1]{'contents'}[2]{'parent'}
 = 
$result_trees{'itemize_and_empty_lines'}{'contents'}[0]{'contents'}[1]{'contents'}[1]{'contents'}[1];
 
$result_trees{'itemize_and_empty_lines'}{'contents'}[0]{'contents'}[1]{'contents'}[1]{'contents'}[1]{'parent'}
 = 
$result_trees{'itemize_and_empty_lines'}{'contents'}[0]{'contents'}[1]{'contents'}[1];
+$result_trees{'itemize_and_empty_lines'}{'contents'}[0]{'contents'}[1]{'contents'}[1]{'contents'}[2]{'args'}[0]{'contents'}[0]{'extra'}{'command'}
 = 
$result_trees{'itemize_and_empty_lines'}{'contents'}[0]{'contents'}[1]{'contents'}[1]{'contents'}[2];
 
$result_trees{'itemize_and_empty_lines'}{'contents'}[0]{'contents'}[1]{'contents'}[1]{'contents'}[2]{'args'}[0]{'contents'}[0]{'parent'}
 = 
$result_trees{'itemize_and_empty_lines'}{'contents'}[0]{'contents'}[1]{'contents'}[1]{'contents'}[2]{'args'}[0];
 
$result_trees{'itemize_and_empty_lines'}{'contents'}[0]{'contents'}[1]{'contents'}[1]{'contents'}[2]{'args'}[0]{'contents'}[1]{'parent'}
 = 
$result_trees{'itemize_and_empty_lines'}{'contents'}[0]{'contents'}[1]{'contents'}[1]{'contents'}[2]{'args'}[0];
 
$result_trees{'itemize_and_empty_lines'}{'contents'}[0]{'contents'}[1]{'contents'}[1]{'contents'}[2]{'args'}[0]{'contents'}[2]{'parent'}
 = 
$result_trees{'itemize_and_empty_lines'}{'contents'}[0]{'contents'}[1]{'contents'}[1]{'contents'}[2]{'args'}[0];
@@ -1578,16 +1718,20 @@
 
$result_trees{'itemize_and_empty_lines'}{'contents'}[0]{'contents'}[1]{'contents'}[1]{'extra'}{'end_command'}
 = 
$result_trees{'itemize_and_empty_lines'}{'contents'}[0]{'contents'}[1]{'contents'}[1]{'contents'}[2];
 
$result_trees{'itemize_and_empty_lines'}{'contents'}[0]{'contents'}[1]{'contents'}[1]{'parent'}
 = $result_trees{'itemize_and_empty_lines'}{'contents'}[0]{'contents'}[1];
 
$result_trees{'itemize_and_empty_lines'}{'contents'}[0]{'contents'}[1]{'parent'}
 = $result_trees{'itemize_and_empty_lines'}{'contents'}[0];
+$result_trees{'itemize_and_empty_lines'}{'contents'}[0]{'contents'}[2]{'contents'}[0]{'extra'}{'command'}
 = $result_trees{'itemize_and_empty_lines'}{'contents'}[0]{'contents'}[2];
 
$result_trees{'itemize_and_empty_lines'}{'contents'}[0]{'contents'}[2]{'contents'}[0]{'parent'}
 = $result_trees{'itemize_and_empty_lines'}{'contents'}[0]{'contents'}[2];
 
$result_trees{'itemize_and_empty_lines'}{'contents'}[0]{'contents'}[2]{'contents'}[1]{'parent'}
 = $result_trees{'itemize_and_empty_lines'}{'contents'}[0]{'contents'}[2];
 
$result_trees{'itemize_and_empty_lines'}{'contents'}[0]{'contents'}[2]{'contents'}[2]{'contents'}[0]{'parent'}
 = 
$result_trees{'itemize_and_empty_lines'}{'contents'}[0]{'contents'}[2]{'contents'}[2];
 
$result_trees{'itemize_and_empty_lines'}{'contents'}[0]{'contents'}[2]{'contents'}[2]{'parent'}
 = $result_trees{'itemize_and_empty_lines'}{'contents'}[0]{'contents'}[2];
 
$result_trees{'itemize_and_empty_lines'}{'contents'}[0]{'contents'}[2]{'parent'}
 = $result_trees{'itemize_and_empty_lines'}{'contents'}[0];
+$result_trees{'itemize_and_empty_lines'}{'contents'}[0]{'contents'}[3]{'contents'}[0]{'extra'}{'command'}
 = $result_trees{'itemize_and_empty_lines'}{'contents'}[0]{'contents'}[3];
 
$result_trees{'itemize_and_empty_lines'}{'contents'}[0]{'contents'}[3]{'contents'}[0]{'parent'}
 = $result_trees{'itemize_and_empty_lines'}{'contents'}[0]{'contents'}[3];
 
$result_trees{'itemize_and_empty_lines'}{'contents'}[0]{'contents'}[3]{'contents'}[1]{'parent'}
 = $result_trees{'itemize_and_empty_lines'}{'contents'}[0]{'contents'}[3];
+$result_trees{'itemize_and_empty_lines'}{'contents'}[0]{'contents'}[3]{'contents'}[2]{'contents'}[0]{'extra'}{'command'}
 = 
$result_trees{'itemize_and_empty_lines'}{'contents'}[0]{'contents'}[3]{'contents'}[2];
 
$result_trees{'itemize_and_empty_lines'}{'contents'}[0]{'contents'}[3]{'contents'}[2]{'contents'}[0]{'parent'}
 = 
$result_trees{'itemize_and_empty_lines'}{'contents'}[0]{'contents'}[3]{'contents'}[2];
 
$result_trees{'itemize_and_empty_lines'}{'contents'}[0]{'contents'}[3]{'contents'}[2]{'contents'}[1]{'contents'}[0]{'parent'}
 = 
$result_trees{'itemize_and_empty_lines'}{'contents'}[0]{'contents'}[3]{'contents'}[2]{'contents'}[1];
 
$result_trees{'itemize_and_empty_lines'}{'contents'}[0]{'contents'}[3]{'contents'}[2]{'contents'}[1]{'parent'}
 = 
$result_trees{'itemize_and_empty_lines'}{'contents'}[0]{'contents'}[3]{'contents'}[2];
+$result_trees{'itemize_and_empty_lines'}{'contents'}[0]{'contents'}[3]{'contents'}[2]{'contents'}[2]{'args'}[0]{'contents'}[0]{'extra'}{'command'}
 = 
$result_trees{'itemize_and_empty_lines'}{'contents'}[0]{'contents'}[3]{'contents'}[2]{'contents'}[2];
 
$result_trees{'itemize_and_empty_lines'}{'contents'}[0]{'contents'}[3]{'contents'}[2]{'contents'}[2]{'args'}[0]{'contents'}[0]{'parent'}
 = 
$result_trees{'itemize_and_empty_lines'}{'contents'}[0]{'contents'}[3]{'contents'}[2]{'contents'}[2]{'args'}[0];
 
$result_trees{'itemize_and_empty_lines'}{'contents'}[0]{'contents'}[3]{'contents'}[2]{'contents'}[2]{'args'}[0]{'contents'}[1]{'parent'}
 = 
$result_trees{'itemize_and_empty_lines'}{'contents'}[0]{'contents'}[3]{'contents'}[2]{'contents'}[2]{'args'}[0];
 
$result_trees{'itemize_and_empty_lines'}{'contents'}[0]{'contents'}[3]{'contents'}[2]{'contents'}[2]{'args'}[0]{'contents'}[2]{'parent'}
 = 
$result_trees{'itemize_and_empty_lines'}{'contents'}[0]{'contents'}[3]{'contents'}[2]{'contents'}[2]{'args'}[0];
@@ -1596,9 +1740,11 @@
 
$result_trees{'itemize_and_empty_lines'}{'contents'}[0]{'contents'}[3]{'contents'}[2]{'contents'}[2]{'parent'}
 = 
$result_trees{'itemize_and_empty_lines'}{'contents'}[0]{'contents'}[3]{'contents'}[2];
 
$result_trees{'itemize_and_empty_lines'}{'contents'}[0]{'contents'}[3]{'contents'}[2]{'extra'}{'end_command'}
 = 
$result_trees{'itemize_and_empty_lines'}{'contents'}[0]{'contents'}[3]{'contents'}[2]{'contents'}[2];
 
$result_trees{'itemize_and_empty_lines'}{'contents'}[0]{'contents'}[3]{'contents'}[2]{'parent'}
 = $result_trees{'itemize_and_empty_lines'}{'contents'}[0]{'contents'}[3];
+$result_trees{'itemize_and_empty_lines'}{'contents'}[0]{'contents'}[3]{'contents'}[3]{'contents'}[0]{'extra'}{'command'}
 = 
$result_trees{'itemize_and_empty_lines'}{'contents'}[0]{'contents'}[3]{'contents'}[3];
 
$result_trees{'itemize_and_empty_lines'}{'contents'}[0]{'contents'}[3]{'contents'}[3]{'contents'}[0]{'parent'}
 = 
$result_trees{'itemize_and_empty_lines'}{'contents'}[0]{'contents'}[3]{'contents'}[3];
 
$result_trees{'itemize_and_empty_lines'}{'contents'}[0]{'contents'}[3]{'contents'}[3]{'contents'}[1]{'contents'}[0]{'parent'}
 = 
$result_trees{'itemize_and_empty_lines'}{'contents'}[0]{'contents'}[3]{'contents'}[3]{'contents'}[1];
 
$result_trees{'itemize_and_empty_lines'}{'contents'}[0]{'contents'}[3]{'contents'}[3]{'contents'}[1]{'parent'}
 = 
$result_trees{'itemize_and_empty_lines'}{'contents'}[0]{'contents'}[3]{'contents'}[3];
+$result_trees{'itemize_and_empty_lines'}{'contents'}[0]{'contents'}[3]{'contents'}[3]{'contents'}[2]{'args'}[0]{'contents'}[0]{'extra'}{'command'}
 = 
$result_trees{'itemize_and_empty_lines'}{'contents'}[0]{'contents'}[3]{'contents'}[3]{'contents'}[2];
 
$result_trees{'itemize_and_empty_lines'}{'contents'}[0]{'contents'}[3]{'contents'}[3]{'contents'}[2]{'args'}[0]{'contents'}[0]{'parent'}
 = 
$result_trees{'itemize_and_empty_lines'}{'contents'}[0]{'contents'}[3]{'contents'}[3]{'contents'}[2]{'args'}[0];
 
$result_trees{'itemize_and_empty_lines'}{'contents'}[0]{'contents'}[3]{'contents'}[3]{'contents'}[2]{'args'}[0]{'contents'}[1]{'parent'}
 = 
$result_trees{'itemize_and_empty_lines'}{'contents'}[0]{'contents'}[3]{'contents'}[3]{'contents'}[2]{'args'}[0];
 
$result_trees{'itemize_and_empty_lines'}{'contents'}[0]{'contents'}[3]{'contents'}[3]{'contents'}[2]{'args'}[0]{'contents'}[2]{'parent'}
 = 
$result_trees{'itemize_and_empty_lines'}{'contents'}[0]{'contents'}[3]{'contents'}[3]{'contents'}[2]{'args'}[0];
@@ -1609,11 +1755,14 @@
 
$result_trees{'itemize_and_empty_lines'}{'contents'}[0]{'contents'}[3]{'contents'}[3]{'parent'}
 = $result_trees{'itemize_and_empty_lines'}{'contents'}[0]{'contents'}[3];
 
$result_trees{'itemize_and_empty_lines'}{'contents'}[0]{'contents'}[3]{'contents'}[4]{'parent'}
 = $result_trees{'itemize_and_empty_lines'}{'contents'}[0]{'contents'}[3];
 
$result_trees{'itemize_and_empty_lines'}{'contents'}[0]{'contents'}[3]{'parent'}
 = $result_trees{'itemize_and_empty_lines'}{'contents'}[0];
+$result_trees{'itemize_and_empty_lines'}{'contents'}[0]{'contents'}[4]{'contents'}[0]{'extra'}{'command'}
 = $result_trees{'itemize_and_empty_lines'}{'contents'}[0]{'contents'}[4];
 
$result_trees{'itemize_and_empty_lines'}{'contents'}[0]{'contents'}[4]{'contents'}[0]{'parent'}
 = $result_trees{'itemize_and_empty_lines'}{'contents'}[0]{'contents'}[4];
 
$result_trees{'itemize_and_empty_lines'}{'contents'}[0]{'contents'}[4]{'contents'}[1]{'parent'}
 = $result_trees{'itemize_and_empty_lines'}{'contents'}[0]{'contents'}[4];
+$result_trees{'itemize_and_empty_lines'}{'contents'}[0]{'contents'}[4]{'contents'}[2]{'contents'}[0]{'extra'}{'command'}
 = 
$result_trees{'itemize_and_empty_lines'}{'contents'}[0]{'contents'}[4]{'contents'}[2];
 
$result_trees{'itemize_and_empty_lines'}{'contents'}[0]{'contents'}[4]{'contents'}[2]{'contents'}[0]{'parent'}
 = 
$result_trees{'itemize_and_empty_lines'}{'contents'}[0]{'contents'}[4]{'contents'}[2];
 
$result_trees{'itemize_and_empty_lines'}{'contents'}[0]{'contents'}[4]{'contents'}[2]{'contents'}[1]{'contents'}[0]{'parent'}
 = 
$result_trees{'itemize_and_empty_lines'}{'contents'}[0]{'contents'}[4]{'contents'}[2]{'contents'}[1];
 
$result_trees{'itemize_and_empty_lines'}{'contents'}[0]{'contents'}[4]{'contents'}[2]{'contents'}[1]{'parent'}
 = 
$result_trees{'itemize_and_empty_lines'}{'contents'}[0]{'contents'}[4]{'contents'}[2];
+$result_trees{'itemize_and_empty_lines'}{'contents'}[0]{'contents'}[4]{'contents'}[2]{'contents'}[2]{'args'}[0]{'contents'}[0]{'extra'}{'command'}
 = 
$result_trees{'itemize_and_empty_lines'}{'contents'}[0]{'contents'}[4]{'contents'}[2]{'contents'}[2];
 
$result_trees{'itemize_and_empty_lines'}{'contents'}[0]{'contents'}[4]{'contents'}[2]{'contents'}[2]{'args'}[0]{'contents'}[0]{'parent'}
 = 
$result_trees{'itemize_and_empty_lines'}{'contents'}[0]{'contents'}[4]{'contents'}[2]{'contents'}[2]{'args'}[0];
 
$result_trees{'itemize_and_empty_lines'}{'contents'}[0]{'contents'}[4]{'contents'}[2]{'contents'}[2]{'args'}[0]{'contents'}[1]{'parent'}
 = 
$result_trees{'itemize_and_empty_lines'}{'contents'}[0]{'contents'}[4]{'contents'}[2]{'contents'}[2]{'args'}[0];
 
$result_trees{'itemize_and_empty_lines'}{'contents'}[0]{'contents'}[4]{'contents'}[2]{'contents'}[2]{'args'}[0]{'contents'}[2]{'parent'}
 = 
$result_trees{'itemize_and_empty_lines'}{'contents'}[0]{'contents'}[4]{'contents'}[2]{'contents'}[2]{'args'}[0];
@@ -1623,6 +1772,7 @@
 
$result_trees{'itemize_and_empty_lines'}{'contents'}[0]{'contents'}[4]{'contents'}[2]{'extra'}{'end_command'}
 = 
$result_trees{'itemize_and_empty_lines'}{'contents'}[0]{'contents'}[4]{'contents'}[2]{'contents'}[2];
 
$result_trees{'itemize_and_empty_lines'}{'contents'}[0]{'contents'}[4]{'contents'}[2]{'parent'}
 = $result_trees{'itemize_and_empty_lines'}{'contents'}[0]{'contents'}[4];
 
$result_trees{'itemize_and_empty_lines'}{'contents'}[0]{'contents'}[4]{'parent'}
 = $result_trees{'itemize_and_empty_lines'}{'contents'}[0];
+$result_trees{'itemize_and_empty_lines'}{'contents'}[0]{'contents'}[5]{'args'}[0]{'contents'}[0]{'extra'}{'command'}
 = $result_trees{'itemize_and_empty_lines'}{'contents'}[0]{'contents'}[5];
 
$result_trees{'itemize_and_empty_lines'}{'contents'}[0]{'contents'}[5]{'args'}[0]{'contents'}[0]{'parent'}
 = 
$result_trees{'itemize_and_empty_lines'}{'contents'}[0]{'contents'}[5]{'args'}[0];
 
$result_trees{'itemize_and_empty_lines'}{'contents'}[0]{'contents'}[5]{'args'}[0]{'contents'}[1]{'parent'}
 = 
$result_trees{'itemize_and_empty_lines'}{'contents'}[0]{'contents'}[5]{'args'}[0];
 
$result_trees{'itemize_and_empty_lines'}{'contents'}[0]{'contents'}[5]{'args'}[0]{'contents'}[2]{'parent'}
 = 
$result_trees{'itemize_and_empty_lines'}{'contents'}[0]{'contents'}[5]{'args'}[0];
@@ -1633,18 +1783,23 @@
 
$result_trees{'itemize_and_empty_lines'}{'contents'}[0]{'extra'}{'end_command'} 
= $result_trees{'itemize_and_empty_lines'}{'contents'}[0]{'contents'}[5];
 $result_trees{'itemize_and_empty_lines'}{'contents'}[0]{'parent'} = 
$result_trees{'itemize_and_empty_lines'};
 $result_trees{'itemize_and_empty_lines'}{'contents'}[1]{'parent'} = 
$result_trees{'itemize_and_empty_lines'};
+$result_trees{'itemize_and_empty_lines'}{'contents'}[2]{'contents'}[0]{'extra'}{'command'}
 = $result_trees{'itemize_and_empty_lines'}{'contents'}[2];
 
$result_trees{'itemize_and_empty_lines'}{'contents'}[2]{'contents'}[0]{'parent'}
 = $result_trees{'itemize_and_empty_lines'}{'contents'}[2];
 
$result_trees{'itemize_and_empty_lines'}{'contents'}[2]{'contents'}[1]{'parent'}
 = $result_trees{'itemize_and_empty_lines'}{'contents'}[2];
+$result_trees{'itemize_and_empty_lines'}{'contents'}[2]{'contents'}[2]{'contents'}[0]{'extra'}{'command'}
 = $result_trees{'itemize_and_empty_lines'}{'contents'}[2]{'contents'}[2];
 
$result_trees{'itemize_and_empty_lines'}{'contents'}[2]{'contents'}[2]{'contents'}[0]{'parent'}
 = $result_trees{'itemize_and_empty_lines'}{'contents'}[2]{'contents'}[2];
 
$result_trees{'itemize_and_empty_lines'}{'contents'}[2]{'contents'}[2]{'contents'}[1]{'contents'}[0]{'parent'}
 = 
$result_trees{'itemize_and_empty_lines'}{'contents'}[2]{'contents'}[2]{'contents'}[1];
 
$result_trees{'itemize_and_empty_lines'}{'contents'}[2]{'contents'}[2]{'contents'}[1]{'parent'}
 = $result_trees{'itemize_and_empty_lines'}{'contents'}[2]{'contents'}[2];
 
$result_trees{'itemize_and_empty_lines'}{'contents'}[2]{'contents'}[2]{'parent'}
 = $result_trees{'itemize_and_empty_lines'}{'contents'}[2];
+$result_trees{'itemize_and_empty_lines'}{'contents'}[2]{'contents'}[3]{'contents'}[0]{'extra'}{'command'}
 = $result_trees{'itemize_and_empty_lines'}{'contents'}[2]{'contents'}[3];
 
$result_trees{'itemize_and_empty_lines'}{'contents'}[2]{'contents'}[3]{'contents'}[0]{'parent'}
 = $result_trees{'itemize_and_empty_lines'}{'contents'}[2]{'contents'}[3];
+$result_trees{'itemize_and_empty_lines'}{'contents'}[2]{'contents'}[3]{'contents'}[1]{'contents'}[0]{'extra'}{'command'}
 = 
$result_trees{'itemize_and_empty_lines'}{'contents'}[2]{'contents'}[3]{'contents'}[1];
 
$result_trees{'itemize_and_empty_lines'}{'contents'}[2]{'contents'}[3]{'contents'}[1]{'contents'}[0]{'parent'}
 = 
$result_trees{'itemize_and_empty_lines'}{'contents'}[2]{'contents'}[3]{'contents'}[1];
 
$result_trees{'itemize_and_empty_lines'}{'contents'}[2]{'contents'}[3]{'contents'}[1]{'contents'}[1]{'contents'}[0]{'parent'}
 = 
$result_trees{'itemize_and_empty_lines'}{'contents'}[2]{'contents'}[3]{'contents'}[1]{'contents'}[1];
 
$result_trees{'itemize_and_empty_lines'}{'contents'}[2]{'contents'}[3]{'contents'}[1]{'contents'}[1]{'contents'}[1]{'parent'}
 = 
$result_trees{'itemize_and_empty_lines'}{'contents'}[2]{'contents'}[3]{'contents'}[1]{'contents'}[1];
 
$result_trees{'itemize_and_empty_lines'}{'contents'}[2]{'contents'}[3]{'contents'}[1]{'contents'}[1]{'contents'}[2]{'parent'}
 = 
$result_trees{'itemize_and_empty_lines'}{'contents'}[2]{'contents'}[3]{'contents'}[1]{'contents'}[1];
 
$result_trees{'itemize_and_empty_lines'}{'contents'}[2]{'contents'}[3]{'contents'}[1]{'contents'}[1]{'parent'}
 = 
$result_trees{'itemize_and_empty_lines'}{'contents'}[2]{'contents'}[3]{'contents'}[1];
+$result_trees{'itemize_and_empty_lines'}{'contents'}[2]{'contents'}[3]{'contents'}[1]{'contents'}[2]{'args'}[0]{'contents'}[0]{'extra'}{'command'}
 = 
$result_trees{'itemize_and_empty_lines'}{'contents'}[2]{'contents'}[3]{'contents'}[1]{'contents'}[2];
 
$result_trees{'itemize_and_empty_lines'}{'contents'}[2]{'contents'}[3]{'contents'}[1]{'contents'}[2]{'args'}[0]{'contents'}[0]{'parent'}
 = 
$result_trees{'itemize_and_empty_lines'}{'contents'}[2]{'contents'}[3]{'contents'}[1]{'contents'}[2]{'args'}[0];
 
$result_trees{'itemize_and_empty_lines'}{'contents'}[2]{'contents'}[3]{'contents'}[1]{'contents'}[2]{'args'}[0]{'contents'}[1]{'parent'}
 = 
$result_trees{'itemize_and_empty_lines'}{'contents'}[2]{'contents'}[3]{'contents'}[1]{'contents'}[2]{'args'}[0];
 
$result_trees{'itemize_and_empty_lines'}{'contents'}[2]{'contents'}[3]{'contents'}[1]{'contents'}[2]{'args'}[0]{'contents'}[2]{'parent'}
 = 
$result_trees{'itemize_and_empty_lines'}{'contents'}[2]{'contents'}[3]{'contents'}[1]{'contents'}[2]{'args'}[0];
@@ -1654,16 +1809,20 @@
 
$result_trees{'itemize_and_empty_lines'}{'contents'}[2]{'contents'}[3]{'contents'}[1]{'extra'}{'end_command'}
 = 
$result_trees{'itemize_and_empty_lines'}{'contents'}[2]{'contents'}[3]{'contents'}[1]{'contents'}[2];
 
$result_trees{'itemize_and_empty_lines'}{'contents'}[2]{'contents'}[3]{'contents'}[1]{'parent'}
 = $result_trees{'itemize_and_empty_lines'}{'contents'}[2]{'contents'}[3];
 
$result_trees{'itemize_and_empty_lines'}{'contents'}[2]{'contents'}[3]{'parent'}
 = $result_trees{'itemize_and_empty_lines'}{'contents'}[2];
+$result_trees{'itemize_and_empty_lines'}{'contents'}[2]{'contents'}[4]{'contents'}[0]{'extra'}{'command'}
 = $result_trees{'itemize_and_empty_lines'}{'contents'}[2]{'contents'}[4];
 
$result_trees{'itemize_and_empty_lines'}{'contents'}[2]{'contents'}[4]{'contents'}[0]{'parent'}
 = $result_trees{'itemize_and_empty_lines'}{'contents'}[2]{'contents'}[4];
 
$result_trees{'itemize_and_empty_lines'}{'contents'}[2]{'contents'}[4]{'contents'}[1]{'parent'}
 = $result_trees{'itemize_and_empty_lines'}{'contents'}[2]{'contents'}[4];
 
$result_trees{'itemize_and_empty_lines'}{'contents'}[2]{'contents'}[4]{'contents'}[2]{'contents'}[0]{'parent'}
 = 
$result_trees{'itemize_and_empty_lines'}{'contents'}[2]{'contents'}[4]{'contents'}[2];
 
$result_trees{'itemize_and_empty_lines'}{'contents'}[2]{'contents'}[4]{'contents'}[2]{'parent'}
 = $result_trees{'itemize_and_empty_lines'}{'contents'}[2]{'contents'}[4];
 
$result_trees{'itemize_and_empty_lines'}{'contents'}[2]{'contents'}[4]{'parent'}
 = $result_trees{'itemize_and_empty_lines'}{'contents'}[2];
+$result_trees{'itemize_and_empty_lines'}{'contents'}[2]{'contents'}[5]{'contents'}[0]{'extra'}{'command'}
 = $result_trees{'itemize_and_empty_lines'}{'contents'}[2]{'contents'}[5];
 
$result_trees{'itemize_and_empty_lines'}{'contents'}[2]{'contents'}[5]{'contents'}[0]{'parent'}
 = $result_trees{'itemize_and_empty_lines'}{'contents'}[2]{'contents'}[5];
 
$result_trees{'itemize_and_empty_lines'}{'contents'}[2]{'contents'}[5]{'contents'}[1]{'parent'}
 = $result_trees{'itemize_and_empty_lines'}{'contents'}[2]{'contents'}[5];
+$result_trees{'itemize_and_empty_lines'}{'contents'}[2]{'contents'}[5]{'contents'}[2]{'contents'}[0]{'extra'}{'command'}
 = 
$result_trees{'itemize_and_empty_lines'}{'contents'}[2]{'contents'}[5]{'contents'}[2];
 
$result_trees{'itemize_and_empty_lines'}{'contents'}[2]{'contents'}[5]{'contents'}[2]{'contents'}[0]{'parent'}
 = 
$result_trees{'itemize_and_empty_lines'}{'contents'}[2]{'contents'}[5]{'contents'}[2];
 
$result_trees{'itemize_and_empty_lines'}{'contents'}[2]{'contents'}[5]{'contents'}[2]{'contents'}[1]{'contents'}[0]{'parent'}
 = 
$result_trees{'itemize_and_empty_lines'}{'contents'}[2]{'contents'}[5]{'contents'}[2]{'contents'}[1];
 
$result_trees{'itemize_and_empty_lines'}{'contents'}[2]{'contents'}[5]{'contents'}[2]{'contents'}[1]{'parent'}
 = 
$result_trees{'itemize_and_empty_lines'}{'contents'}[2]{'contents'}[5]{'contents'}[2];
+$result_trees{'itemize_and_empty_lines'}{'contents'}[2]{'contents'}[5]{'contents'}[2]{'contents'}[2]{'args'}[0]{'contents'}[0]{'extra'}{'command'}
 = 
$result_trees{'itemize_and_empty_lines'}{'contents'}[2]{'contents'}[5]{'contents'}[2]{'contents'}[2];
 
$result_trees{'itemize_and_empty_lines'}{'contents'}[2]{'contents'}[5]{'contents'}[2]{'contents'}[2]{'args'}[0]{'contents'}[0]{'parent'}
 = 
$result_trees{'itemize_and_empty_lines'}{'contents'}[2]{'contents'}[5]{'contents'}[2]{'contents'}[2]{'args'}[0];
 
$result_trees{'itemize_and_empty_lines'}{'contents'}[2]{'contents'}[5]{'contents'}[2]{'contents'}[2]{'args'}[0]{'contents'}[1]{'parent'}
 = 
$result_trees{'itemize_and_empty_lines'}{'contents'}[2]{'contents'}[5]{'contents'}[2]{'contents'}[2]{'args'}[0];
 
$result_trees{'itemize_and_empty_lines'}{'contents'}[2]{'contents'}[5]{'contents'}[2]{'contents'}[2]{'args'}[0]{'contents'}[2]{'parent'}
 = 
$result_trees{'itemize_and_empty_lines'}{'contents'}[2]{'contents'}[5]{'contents'}[2]{'contents'}[2]{'args'}[0];
@@ -1673,10 +1832,13 @@
 
$result_trees{'itemize_and_empty_lines'}{'contents'}[2]{'contents'}[5]{'contents'}[2]{'extra'}{'end_command'}
 = 
$result_trees{'itemize_and_empty_lines'}{'contents'}[2]{'contents'}[5]{'contents'}[2]{'contents'}[2];
 
$result_trees{'itemize_and_empty_lines'}{'contents'}[2]{'contents'}[5]{'contents'}[2]{'parent'}
 = $result_trees{'itemize_and_empty_lines'}{'contents'}[2]{'contents'}[5];
 
$result_trees{'itemize_and_empty_lines'}{'contents'}[2]{'contents'}[5]{'parent'}
 = $result_trees{'itemize_and_empty_lines'}{'contents'}[2];
+$result_trees{'itemize_and_empty_lines'}{'contents'}[2]{'contents'}[6]{'contents'}[0]{'extra'}{'command'}
 = $result_trees{'itemize_and_empty_lines'}{'contents'}[2]{'contents'}[6];
 
$result_trees{'itemize_and_empty_lines'}{'contents'}[2]{'contents'}[6]{'contents'}[0]{'parent'}
 = $result_trees{'itemize_and_empty_lines'}{'contents'}[2]{'contents'}[6];
+$result_trees{'itemize_and_empty_lines'}{'contents'}[2]{'contents'}[6]{'contents'}[1]{'contents'}[0]{'extra'}{'command'}
 = 
$result_trees{'itemize_and_empty_lines'}{'contents'}[2]{'contents'}[6]{'contents'}[1];
 
$result_trees{'itemize_and_empty_lines'}{'contents'}[2]{'contents'}[6]{'contents'}[1]{'contents'}[0]{'parent'}
 = 
$result_trees{'itemize_and_empty_lines'}{'contents'}[2]{'contents'}[6]{'contents'}[1];
 
$result_trees{'itemize_and_empty_lines'}{'contents'}[2]{'contents'}[6]{'contents'}[1]{'contents'}[1]{'contents'}[0]{'parent'}
 = 
$result_trees{'itemize_and_empty_lines'}{'contents'}[2]{'contents'}[6]{'contents'}[1]{'contents'}[1];
 
$result_trees{'itemize_and_empty_lines'}{'contents'}[2]{'contents'}[6]{'contents'}[1]{'contents'}[1]{'parent'}
 = 
$result_trees{'itemize_and_empty_lines'}{'contents'}[2]{'contents'}[6]{'contents'}[1];
+$result_trees{'itemize_and_empty_lines'}{'contents'}[2]{'contents'}[6]{'contents'}[1]{'contents'}[2]{'args'}[0]{'contents'}[0]{'extra'}{'command'}
 = 
$result_trees{'itemize_and_empty_lines'}{'contents'}[2]{'contents'}[6]{'contents'}[1]{'contents'}[2];
 
$result_trees{'itemize_and_empty_lines'}{'contents'}[2]{'contents'}[6]{'contents'}[1]{'contents'}[2]{'args'}[0]{'contents'}[0]{'parent'}
 = 
$result_trees{'itemize_and_empty_lines'}{'contents'}[2]{'contents'}[6]{'contents'}[1]{'contents'}[2]{'args'}[0];
 
$result_trees{'itemize_and_empty_lines'}{'contents'}[2]{'contents'}[6]{'contents'}[1]{'contents'}[2]{'args'}[0]{'contents'}[1]{'parent'}
 = 
$result_trees{'itemize_and_empty_lines'}{'contents'}[2]{'contents'}[6]{'contents'}[1]{'contents'}[2]{'args'}[0];
 
$result_trees{'itemize_and_empty_lines'}{'contents'}[2]{'contents'}[6]{'contents'}[1]{'contents'}[2]{'args'}[0]{'contents'}[2]{'parent'}
 = 
$result_trees{'itemize_and_empty_lines'}{'contents'}[2]{'contents'}[6]{'contents'}[1]{'contents'}[2]{'args'}[0];
@@ -1687,11 +1849,14 @@
 
$result_trees{'itemize_and_empty_lines'}{'contents'}[2]{'contents'}[6]{'contents'}[1]{'parent'}
 = $result_trees{'itemize_and_empty_lines'}{'contents'}[2]{'contents'}[6];
 
$result_trees{'itemize_and_empty_lines'}{'contents'}[2]{'contents'}[6]{'contents'}[2]{'parent'}
 = $result_trees{'itemize_and_empty_lines'}{'contents'}[2]{'contents'}[6];
 
$result_trees{'itemize_and_empty_lines'}{'contents'}[2]{'contents'}[6]{'parent'}
 = $result_trees{'itemize_and_empty_lines'}{'contents'}[2];
+$result_trees{'itemize_and_empty_lines'}{'contents'}[2]{'contents'}[7]{'contents'}[0]{'extra'}{'command'}
 = $result_trees{'itemize_and_empty_lines'}{'contents'}[2]{'contents'}[7];
 
$result_trees{'itemize_and_empty_lines'}{'contents'}[2]{'contents'}[7]{'contents'}[0]{'parent'}
 = $result_trees{'itemize_and_empty_lines'}{'contents'}[2]{'contents'}[7];
 
$result_trees{'itemize_and_empty_lines'}{'contents'}[2]{'contents'}[7]{'contents'}[1]{'parent'}
 = $result_trees{'itemize_and_empty_lines'}{'contents'}[2]{'contents'}[7];
+$result_trees{'itemize_and_empty_lines'}{'contents'}[2]{'contents'}[7]{'contents'}[2]{'contents'}[0]{'extra'}{'command'}
 = 
$result_trees{'itemize_and_empty_lines'}{'contents'}[2]{'contents'}[7]{'contents'}[2];
 
$result_trees{'itemize_and_empty_lines'}{'contents'}[2]{'contents'}[7]{'contents'}[2]{'contents'}[0]{'parent'}
 = 
$result_trees{'itemize_and_empty_lines'}{'contents'}[2]{'contents'}[7]{'contents'}[2];
 
$result_trees{'itemize_and_empty_lines'}{'contents'}[2]{'contents'}[7]{'contents'}[2]{'contents'}[1]{'contents'}[0]{'parent'}
 = 
$result_trees{'itemize_and_empty_lines'}{'contents'}[2]{'contents'}[7]{'contents'}[2]{'contents'}[1];
 
$result_trees{'itemize_and_empty_lines'}{'contents'}[2]{'contents'}[7]{'contents'}[2]{'contents'}[1]{'parent'}
 = 
$result_trees{'itemize_and_empty_lines'}{'contents'}[2]{'contents'}[7]{'contents'}[2];
+$result_trees{'itemize_and_empty_lines'}{'contents'}[2]{'contents'}[7]{'contents'}[2]{'contents'}[2]{'args'}[0]{'contents'}[0]{'extra'}{'command'}
 = 
$result_trees{'itemize_and_empty_lines'}{'contents'}[2]{'contents'}[7]{'contents'}[2]{'contents'}[2];
 
$result_trees{'itemize_and_empty_lines'}{'contents'}[2]{'contents'}[7]{'contents'}[2]{'contents'}[2]{'args'}[0]{'contents'}[0]{'parent'}
 = 
$result_trees{'itemize_and_empty_lines'}{'contents'}[2]{'contents'}[7]{'contents'}[2]{'contents'}[2]{'args'}[0];
 
$result_trees{'itemize_and_empty_lines'}{'contents'}[2]{'contents'}[7]{'contents'}[2]{'contents'}[2]{'args'}[0]{'contents'}[1]{'parent'}
 = 
$result_trees{'itemize_and_empty_lines'}{'contents'}[2]{'contents'}[7]{'contents'}[2]{'contents'}[2]{'args'}[0];
 
$result_trees{'itemize_and_empty_lines'}{'contents'}[2]{'contents'}[7]{'contents'}[2]{'contents'}[2]{'args'}[0]{'contents'}[2]{'parent'}
 = 
$result_trees{'itemize_and_empty_lines'}{'contents'}[2]{'contents'}[7]{'contents'}[2]{'contents'}[2]{'args'}[0];
@@ -1701,6 +1866,7 @@
 
$result_trees{'itemize_and_empty_lines'}{'contents'}[2]{'contents'}[7]{'contents'}[2]{'extra'}{'end_command'}
 = 
$result_trees{'itemize_and_empty_lines'}{'contents'}[2]{'contents'}[7]{'contents'}[2]{'contents'}[2];
 
$result_trees{'itemize_and_empty_lines'}{'contents'}[2]{'contents'}[7]{'contents'}[2]{'parent'}
 = $result_trees{'itemize_and_empty_lines'}{'contents'}[2]{'contents'}[7];
 
$result_trees{'itemize_and_empty_lines'}{'contents'}[2]{'contents'}[7]{'parent'}
 = $result_trees{'itemize_and_empty_lines'}{'contents'}[2];
+$result_trees{'itemize_and_empty_lines'}{'contents'}[2]{'contents'}[8]{'args'}[0]{'contents'}[0]{'extra'}{'command'}
 = $result_trees{'itemize_and_empty_lines'}{'contents'}[2]{'contents'}[8];
 
$result_trees{'itemize_and_empty_lines'}{'contents'}[2]{'contents'}[8]{'args'}[0]{'contents'}[0]{'parent'}
 = 
$result_trees{'itemize_and_empty_lines'}{'contents'}[2]{'contents'}[8]{'args'}[0];
 
$result_trees{'itemize_and_empty_lines'}{'contents'}[2]{'contents'}[8]{'args'}[0]{'contents'}[1]{'parent'}
 = 
$result_trees{'itemize_and_empty_lines'}{'contents'}[2]{'contents'}[8]{'args'}[0];
 
$result_trees{'itemize_and_empty_lines'}{'contents'}[2]{'contents'}[8]{'args'}[0]{'contents'}[2]{'parent'}
 = 
$result_trees{'itemize_and_empty_lines'}{'contents'}[2]{'contents'}[8]{'args'}[0];
@@ -1714,15 +1880,18 @@
 $result_trees{'itemize_and_empty_lines'}{'contents'}[3]{'parent'} = 
$result_trees{'itemize_and_empty_lines'};
 
$result_trees{'itemize_and_empty_lines'}{'contents'}[4]{'contents'}[0]{'parent'}
 = $result_trees{'itemize_and_empty_lines'}{'contents'}[4];
 $result_trees{'itemize_and_empty_lines'}{'contents'}[4]{'parent'} = 
$result_trees{'itemize_and_empty_lines'};
+$result_trees{'itemize_and_empty_lines'}{'contents'}[5]{'args'}[0]{'contents'}[0]{'extra'}{'command'}
 = $result_trees{'itemize_and_empty_lines'}{'contents'}[5];
 
$result_trees{'itemize_and_empty_lines'}{'contents'}[5]{'args'}[0]{'contents'}[0]{'parent'}
 = $result_trees{'itemize_and_empty_lines'}{'contents'}[5]{'args'}[0];
 
$result_trees{'itemize_and_empty_lines'}{'contents'}[5]{'args'}[0]{'contents'}[1]{'parent'}
 = $result_trees{'itemize_and_empty_lines'}{'contents'}[5]{'args'}[0];
 
$result_trees{'itemize_and_empty_lines'}{'contents'}[5]{'args'}[0]{'contents'}[2]{'parent'}
 = $result_trees{'itemize_and_empty_lines'}{'contents'}[5]{'args'}[0];
 $result_trees{'itemize_and_empty_lines'}{'contents'}[5]{'args'}[0]{'parent'} = 
$result_trees{'itemize_and_empty_lines'}{'contents'}[5];
+$result_trees{'itemize_and_empty_lines'}{'contents'}[5]{'contents'}[0]{'contents'}[0]{'extra'}{'command'}
 = $result_trees{'itemize_and_empty_lines'}{'contents'}[5]{'contents'}[0];
 
$result_trees{'itemize_and_empty_lines'}{'contents'}[5]{'contents'}[0]{'contents'}[0]{'parent'}
 = $result_trees{'itemize_and_empty_lines'}{'contents'}[5]{'contents'}[0];
 
$result_trees{'itemize_and_empty_lines'}{'contents'}[5]{'contents'}[0]{'contents'}[1]{'contents'}[0]{'parent'}
 = 
$result_trees{'itemize_and_empty_lines'}{'contents'}[5]{'contents'}[0]{'contents'}[1];
 
$result_trees{'itemize_and_empty_lines'}{'contents'}[5]{'contents'}[0]{'contents'}[1]{'contents'}[1]{'parent'}
 = 
$result_trees{'itemize_and_empty_lines'}{'contents'}[5]{'contents'}[0]{'contents'}[1];
 
$result_trees{'itemize_and_empty_lines'}{'contents'}[5]{'contents'}[0]{'contents'}[1]{'parent'}
 = $result_trees{'itemize_and_empty_lines'}{'contents'}[5]{'contents'}[0];
 
$result_trees{'itemize_and_empty_lines'}{'contents'}[5]{'contents'}[0]{'parent'}
 = $result_trees{'itemize_and_empty_lines'}{'contents'}[5];
+$result_trees{'itemize_and_empty_lines'}{'contents'}[5]{'contents'}[1]{'args'}[0]{'contents'}[0]{'extra'}{'command'}
 = $result_trees{'itemize_and_empty_lines'}{'contents'}[5]{'contents'}[1];
 
$result_trees{'itemize_and_empty_lines'}{'contents'}[5]{'contents'}[1]{'args'}[0]{'contents'}[0]{'parent'}
 = 
$result_trees{'itemize_and_empty_lines'}{'contents'}[5]{'contents'}[1]{'args'}[0];
 
$result_trees{'itemize_and_empty_lines'}{'contents'}[5]{'contents'}[1]{'args'}[0]{'contents'}[1]{'parent'}
 = 
$result_trees{'itemize_and_empty_lines'}{'contents'}[5]{'contents'}[1]{'args'}[0];
 
$result_trees{'itemize_and_empty_lines'}{'contents'}[5]{'contents'}[1]{'args'}[0]{'contents'}[2]{'parent'}
 = 
$result_trees{'itemize_and_empty_lines'}{'contents'}[5]{'contents'}[1]{'args'}[0];
@@ -1739,22 +1908,27 @@
 $result_trees{'itemize_and_empty_lines'}{'contents'}[8]{'parent'} = 
$result_trees{'itemize_and_empty_lines'};
 
$result_trees{'itemize_and_empty_lines'}{'contents'}[9]{'contents'}[0]{'parent'}
 = $result_trees{'itemize_and_empty_lines'}{'contents'}[9];
 $result_trees{'itemize_and_empty_lines'}{'contents'}[9]{'parent'} = 
$result_trees{'itemize_and_empty_lines'};
+$result_trees{'itemize_and_empty_lines'}{'contents'}[10]{'args'}[0]{'contents'}[0]{'extra'}{'command'}
 = $result_trees{'itemize_and_empty_lines'}{'contents'}[10];
 
$result_trees{'itemize_and_empty_lines'}{'contents'}[10]{'args'}[0]{'contents'}[0]{'parent'}
 = $result_trees{'itemize_and_empty_lines'}{'contents'}[10]{'args'}[0];
 
$result_trees{'itemize_and_empty_lines'}{'contents'}[10]{'args'}[0]{'contents'}[1]{'parent'}
 = $result_trees{'itemize_and_empty_lines'}{'contents'}[10]{'args'}[0];
 
$result_trees{'itemize_and_empty_lines'}{'contents'}[10]{'args'}[0]{'contents'}[2]{'parent'}
 = $result_trees{'itemize_and_empty_lines'}{'contents'}[10]{'args'}[0];
 $result_trees{'itemize_and_empty_lines'}{'contents'}[10]{'args'}[0]{'parent'} 
= $result_trees{'itemize_and_empty_lines'}{'contents'}[10];
+$result_trees{'itemize_and_empty_lines'}{'contents'}[10]{'contents'}[0]{'contents'}[0]{'extra'}{'command'}
 = $result_trees{'itemize_and_empty_lines'}{'contents'}[10]{'contents'}[0];
 
$result_trees{'itemize_and_empty_lines'}{'contents'}[10]{'contents'}[0]{'contents'}[0]{'parent'}
 = $result_trees{'itemize_and_empty_lines'}{'contents'}[10]{'contents'}[0];
 
$result_trees{'itemize_and_empty_lines'}{'contents'}[10]{'contents'}[0]{'contents'}[1]{'contents'}[0]{'parent'}
 = 
$result_trees{'itemize_and_empty_lines'}{'contents'}[10]{'contents'}[0]{'contents'}[1];
 
$result_trees{'itemize_and_empty_lines'}{'contents'}[10]{'contents'}[0]{'contents'}[1]{'contents'}[1]{'parent'}
 = 
$result_trees{'itemize_and_empty_lines'}{'contents'}[10]{'contents'}[0]{'contents'}[1];
 
$result_trees{'itemize_and_empty_lines'}{'contents'}[10]{'contents'}[0]{'contents'}[1]{'parent'}
 = $result_trees{'itemize_and_empty_lines'}{'contents'}[10]{'contents'}[0];
+$result_trees{'itemize_and_empty_lines'}{'contents'}[10]{'contents'}[0]{'contents'}[2]{'args'}[0]{'contents'}[0]{'extra'}{'command'}
 = 
$result_trees{'itemize_and_empty_lines'}{'contents'}[10]{'contents'}[0]{'contents'}[2];
 
$result_trees{'itemize_and_empty_lines'}{'contents'}[10]{'contents'}[0]{'contents'}[2]{'args'}[0]{'contents'}[0]{'parent'}
 = 
$result_trees{'itemize_and_empty_lines'}{'contents'}[10]{'contents'}[0]{'contents'}[2]{'args'}[0];
 
$result_trees{'itemize_and_empty_lines'}{'contents'}[10]{'contents'}[0]{'contents'}[2]{'args'}[0]{'contents'}[1]{'parent'}
 = 
$result_trees{'itemize_and_empty_lines'}{'contents'}[10]{'contents'}[0]{'contents'}[2]{'args'}[0];
 
$result_trees{'itemize_and_empty_lines'}{'contents'}[10]{'contents'}[0]{'contents'}[2]{'args'}[0]{'contents'}[2]{'parent'}
 = 
$result_trees{'itemize_and_empty_lines'}{'contents'}[10]{'contents'}[0]{'contents'}[2]{'args'}[0];
 
$result_trees{'itemize_and_empty_lines'}{'contents'}[10]{'contents'}[0]{'contents'}[2]{'args'}[0]{'parent'}
 = 
$result_trees{'itemize_and_empty_lines'}{'contents'}[10]{'contents'}[0]{'contents'}[2];
+$result_trees{'itemize_and_empty_lines'}{'contents'}[10]{'contents'}[0]{'contents'}[2]{'contents'}[0]{'contents'}[0]{'extra'}{'command'}
 = 
$result_trees{'itemize_and_empty_lines'}{'contents'}[10]{'contents'}[0]{'contents'}[2]{'contents'}[0];
 
$result_trees{'itemize_and_empty_lines'}{'contents'}[10]{'contents'}[0]{'contents'}[2]{'contents'}[0]{'contents'}[0]{'parent'}
 = 
$result_trees{'itemize_and_empty_lines'}{'contents'}[10]{'contents'}[0]{'contents'}[2]{'contents'}[0];
 
$result_trees{'itemize_and_empty_lines'}{'contents'}[10]{'contents'}[0]{'contents'}[2]{'contents'}[0]{'contents'}[1]{'contents'}[0]{'parent'}
 = 
$result_trees{'itemize_and_empty_lines'}{'contents'}[10]{'contents'}[0]{'contents'}[2]{'contents'}[0]{'contents'}[1];
 
$result_trees{'itemize_and_empty_lines'}{'contents'}[10]{'contents'}[0]{'contents'}[2]{'contents'}[0]{'contents'}[1]{'parent'}
 = 
$result_trees{'itemize_and_empty_lines'}{'contents'}[10]{'contents'}[0]{'contents'}[2]{'contents'}[0];
 
$result_trees{'itemize_and_empty_lines'}{'contents'}[10]{'contents'}[0]{'contents'}[2]{'contents'}[0]{'parent'}
 = 
$result_trees{'itemize_and_empty_lines'}{'contents'}[10]{'contents'}[0]{'contents'}[2];
+$result_trees{'itemize_and_empty_lines'}{'contents'}[10]{'contents'}[0]{'contents'}[2]{'contents'}[1]{'args'}[0]{'contents'}[0]{'extra'}{'command'}
 = 
$result_trees{'itemize_and_empty_lines'}{'contents'}[10]{'contents'}[0]{'contents'}[2]{'contents'}[1];
 
$result_trees{'itemize_and_empty_lines'}{'contents'}[10]{'contents'}[0]{'contents'}[2]{'contents'}[1]{'args'}[0]{'contents'}[0]{'parent'}
 = 
$result_trees{'itemize_and_empty_lines'}{'contents'}[10]{'contents'}[0]{'contents'}[2]{'contents'}[1]{'args'}[0];
 
$result_trees{'itemize_and_empty_lines'}{'contents'}[10]{'contents'}[0]{'contents'}[2]{'contents'}[1]{'args'}[0]{'contents'}[1]{'parent'}
 = 
$result_trees{'itemize_and_empty_lines'}{'contents'}[10]{'contents'}[0]{'contents'}[2]{'contents'}[1]{'args'}[0];
 
$result_trees{'itemize_and_empty_lines'}{'contents'}[10]{'contents'}[0]{'contents'}[2]{'contents'}[1]{'args'}[0]{'contents'}[2]{'parent'}
 = 
$result_trees{'itemize_and_empty_lines'}{'contents'}[10]{'contents'}[0]{'contents'}[2]{'contents'}[1]{'args'}[0];
@@ -1768,6 +1942,7 @@
 
$result_trees{'itemize_and_empty_lines'}{'contents'}[10]{'contents'}[0]{'contents'}[3]{'contents'}[0]{'parent'}
 = 
$result_trees{'itemize_and_empty_lines'}{'contents'}[10]{'contents'}[0]{'contents'}[3];
 
$result_trees{'itemize_and_empty_lines'}{'contents'}[10]{'contents'}[0]{'contents'}[3]{'parent'}
 = $result_trees{'itemize_and_empty_lines'}{'contents'}[10]{'contents'}[0];
 
$result_trees{'itemize_and_empty_lines'}{'contents'}[10]{'contents'}[0]{'parent'}
 = $result_trees{'itemize_and_empty_lines'}{'contents'}[10];
+$result_trees{'itemize_and_empty_lines'}{'contents'}[10]{'contents'}[1]{'args'}[0]{'contents'}[0]{'extra'}{'command'}
 = $result_trees{'itemize_and_empty_lines'}{'contents'}[10]{'contents'}[1];
 
$result_trees{'itemize_and_empty_lines'}{'contents'}[10]{'contents'}[1]{'args'}[0]{'contents'}[0]{'parent'}
 = 
$result_trees{'itemize_and_empty_lines'}{'contents'}[10]{'contents'}[1]{'args'}[0];
 
$result_trees{'itemize_and_empty_lines'}{'contents'}[10]{'contents'}[1]{'args'}[0]{'contents'}[1]{'parent'}
 = 
$result_trees{'itemize_and_empty_lines'}{'contents'}[10]{'contents'}[1]{'args'}[0];
 
$result_trees{'itemize_and_empty_lines'}{'contents'}[10]{'contents'}[1]{'args'}[0]{'contents'}[2]{'parent'}
 = 
$result_trees{'itemize_and_empty_lines'}{'contents'}[10]{'contents'}[1]{'args'}[0];
@@ -1781,23 +1956,28 @@
 
$result_trees{'itemize_and_empty_lines'}{'contents'}[11]{'contents'}[0]{'parent'}
 = $result_trees{'itemize_and_empty_lines'}{'contents'}[11];
 $result_trees{'itemize_and_empty_lines'}{'contents'}[11]{'parent'} = 
$result_trees{'itemize_and_empty_lines'};
 $result_trees{'itemize_and_empty_lines'}{'contents'}[12]{'parent'} = 
$result_trees{'itemize_and_empty_lines'};
+$result_trees{'itemize_and_empty_lines'}{'contents'}[13]{'args'}[0]{'contents'}[0]{'extra'}{'command'}
 = $result_trees{'itemize_and_empty_lines'}{'contents'}[13];
 
$result_trees{'itemize_and_empty_lines'}{'contents'}[13]{'args'}[0]{'contents'}[0]{'parent'}
 = $result_trees{'itemize_and_empty_lines'}{'contents'}[13]{'args'}[0];
 
$result_trees{'itemize_and_empty_lines'}{'contents'}[13]{'args'}[0]{'contents'}[1]{'parent'}
 = $result_trees{'itemize_and_empty_lines'}{'contents'}[13]{'args'}[0];
 
$result_trees{'itemize_and_empty_lines'}{'contents'}[13]{'args'}[0]{'contents'}[2]{'parent'}
 = $result_trees{'itemize_and_empty_lines'}{'contents'}[13]{'args'}[0];
 $result_trees{'itemize_and_empty_lines'}{'contents'}[13]{'args'}[0]{'parent'} 
= $result_trees{'itemize_and_empty_lines'}{'contents'}[13];
+$result_trees{'itemize_and_empty_lines'}{'contents'}[13]{'contents'}[0]{'contents'}[0]{'extra'}{'command'}
 = $result_trees{'itemize_and_empty_lines'}{'contents'}[13]{'contents'}[0];
 
$result_trees{'itemize_and_empty_lines'}{'contents'}[13]{'contents'}[0]{'contents'}[0]{'parent'}
 = $result_trees{'itemize_and_empty_lines'}{'contents'}[13]{'contents'}[0];
 
$result_trees{'itemize_and_empty_lines'}{'contents'}[13]{'contents'}[0]{'contents'}[1]{'contents'}[0]{'parent'}
 = 
$result_trees{'itemize_and_empty_lines'}{'contents'}[13]{'contents'}[0]{'contents'}[1];
 
$result_trees{'itemize_and_empty_lines'}{'contents'}[13]{'contents'}[0]{'contents'}[1]{'parent'}
 = $result_trees{'itemize_and_empty_lines'}{'contents'}[13]{'contents'}[0];
 
$result_trees{'itemize_and_empty_lines'}{'contents'}[13]{'contents'}[0]{'parent'}
 = $result_trees{'itemize_and_empty_lines'}{'contents'}[13];
+$result_trees{'itemize_and_empty_lines'}{'contents'}[13]{'contents'}[1]{'contents'}[0]{'extra'}{'command'}
 = $result_trees{'itemize_and_empty_lines'}{'contents'}[13]{'contents'}[1];
 
$result_trees{'itemize_and_empty_lines'}{'contents'}[13]{'contents'}[1]{'contents'}[0]{'parent'}
 = $result_trees{'itemize_and_empty_lines'}{'contents'}[13]{'contents'}[1];
 
$result_trees{'itemize_and_empty_lines'}{'contents'}[13]{'contents'}[1]{'contents'}[1]{'contents'}[0]{'parent'}
 = 
$result_trees{'itemize_and_empty_lines'}{'contents'}[13]{'contents'}[1]{'contents'}[1];
 
$result_trees{'itemize_and_empty_lines'}{'contents'}[13]{'contents'}[1]{'contents'}[1]{'parent'}
 = $result_trees{'itemize_and_empty_lines'}{'contents'}[13]{'contents'}[1];
 
$result_trees{'itemize_and_empty_lines'}{'contents'}[13]{'contents'}[1]{'parent'}
 = $result_trees{'itemize_and_empty_lines'}{'contents'}[13];
+$result_trees{'itemize_and_empty_lines'}{'contents'}[13]{'contents'}[2]{'contents'}[0]{'extra'}{'command'}
 = $result_trees{'itemize_and_empty_lines'}{'contents'}[13]{'contents'}[2];
 
$result_trees{'itemize_and_empty_lines'}{'contents'}[13]{'contents'}[2]{'contents'}[0]{'parent'}
 = $result_trees{'itemize_and_empty_lines'}{'contents'}[13]{'contents'}[2];
 
$result_trees{'itemize_and_empty_lines'}{'contents'}[13]{'contents'}[2]{'contents'}[1]{'contents'}[0]{'parent'}
 = 
$result_trees{'itemize_and_empty_lines'}{'contents'}[13]{'contents'}[2]{'contents'}[1];
 
$result_trees{'itemize_and_empty_lines'}{'contents'}[13]{'contents'}[2]{'contents'}[1]{'contents'}[1]{'parent'}
 = 
$result_trees{'itemize_and_empty_lines'}{'contents'}[13]{'contents'}[2]{'contents'}[1];
 
$result_trees{'itemize_and_empty_lines'}{'contents'}[13]{'contents'}[2]{'contents'}[1]{'parent'}
 = $result_trees{'itemize_and_empty_lines'}{'contents'}[13]{'contents'}[2];
 
$result_trees{'itemize_and_empty_lines'}{'contents'}[13]{'contents'}[2]{'parent'}
 = $result_trees{'itemize_and_empty_lines'}{'contents'}[13];
+$result_trees{'itemize_and_empty_lines'}{'contents'}[13]{'contents'}[3]{'args'}[0]{'contents'}[0]{'extra'}{'command'}
 = $result_trees{'itemize_and_empty_lines'}{'contents'}[13]{'contents'}[3];
 
$result_trees{'itemize_and_empty_lines'}{'contents'}[13]{'contents'}[3]{'args'}[0]{'contents'}[0]{'parent'}
 = 
$result_trees{'itemize_and_empty_lines'}{'contents'}[13]{'contents'}[3]{'args'}[0];
 
$result_trees{'itemize_and_empty_lines'}{'contents'}[13]{'contents'}[3]{'args'}[0]{'contents'}[1]{'parent'}
 = 
$result_trees{'itemize_and_empty_lines'}{'contents'}[13]{'contents'}[3]{'args'}[0];
 
$result_trees{'itemize_and_empty_lines'}{'contents'}[13]{'contents'}[3]{'args'}[0]{'contents'}[2]{'parent'}
 = 
$result_trees{'itemize_and_empty_lines'}{'contents'}[13]{'contents'}[3]{'args'}[0];

Index: t/results/itemize/itemize_in_example.pl
===================================================================
RCS file: /sources/texinfo/texinfo/tp/t/results/itemize/itemize_in_example.pl,v
retrieving revision 1.3
retrieving revision 1.4
diff -u -b -r1.3 -r1.4
--- t/results/itemize/itemize_in_example.pl     6 Mar 2011 14:44:04 -0000       
1.3
+++ t/results/itemize/itemize_in_example.pl     4 Jun 2011 08:11:44 -0000       
1.4
@@ -10,6 +10,9 @@
       'cmdname' => 'example',
       'contents' => [
         {
+          'extra' => {
+            'command' => {}
+          },
           'parent' => {},
           'text' => '
 ',
@@ -20,6 +23,9 @@
             {
               'contents' => [
                 {
+                  'extra' => {
+                    'command' => {}
+                  },
                   'parent' => {},
                   'text' => ' ',
                   'type' => 'empty_spaces_after_command'
@@ -48,6 +54,9 @@
                 {
                   'contents' => [
                     {
+                      'extra' => {
+                        'command' => {}
+                      },
                       'parent' => {},
                       'text' => ' ',
                       'type' => 'empty_spaces_after_command'
@@ -83,6 +92,9 @@
                 {
                   'contents' => [
                     {
+                      'extra' => {
+                        'command' => {}
+                      },
                       'parent' => {},
                       'text' => ' ',
                       'type' => 'empty_spaces_after_command'
@@ -149,6 +161,9 @@
             {
               'contents' => [
                 {
+                  'extra' => {
+                    'command' => {}
+                  },
                   'parent' => {},
                   'text' => ' ',
                   'type' => 'empty_spaces_after_command'
@@ -177,6 +192,9 @@
                 {
                   'contents' => [
                     {
+                      'extra' => {
+                        'command' => {}
+                      },
                       'parent' => {},
                       'text' => ' ',
                       'type' => 'empty_spaces_after_command'
@@ -201,6 +219,9 @@
                 {
                   'contents' => [
                     {
+                      'extra' => {
+                        'command' => {}
+                      },
                       'parent' => {},
                       'text' => ' ',
                       'type' => 'empty_spaces_after_command'
@@ -267,6 +288,9 @@
             {
               'contents' => [
                 {
+                  'extra' => {
+                    'command' => {}
+                  },
                   'parent' => {},
                   'text' => ' ',
                   'type' => 'empty_spaces_after_command'
@@ -294,6 +318,9 @@
                 {
                   'contents' => [
                     {
+                      'extra' => {
+                        'command' => {}
+                      },
                       'parent' => {},
                       'text' => ' ',
                       'type' => 'empty_spaces_after_command'
@@ -318,6 +345,9 @@
                 {
                   'contents' => [
                     {
+                      'extra' => {
+                        'command' => {}
+                      },
                       'parent' => {},
                       'text' => ' ',
                       'type' => 'empty_spaces_after_command'
@@ -383,6 +413,9 @@
             {
               'contents' => [
                 {
+                  'extra' => {
+                    'command' => {}
+                  },
                   'parent' => {},
                   'text' => ' ',
                   'type' => 'empty_spaces_after_command'
@@ -422,6 +455,9 @@
                 {
                   'contents' => [
                     {
+                      'extra' => {
+                        'command' => {}
+                      },
                       'parent' => {},
                       'text' => ' ',
                       'type' => 'empty_spaces_after_command'
@@ -446,6 +482,9 @@
                 {
                   'contents' => [
                     {
+                      'extra' => {
+                        'command' => {}
+                      },
                       'parent' => {},
                       'text' => ' ',
                       'type' => 'empty_spaces_after_command'
@@ -500,6 +539,9 @@
             {
               'contents' => [
                 {
+                  'extra' => {
+                    'command' => {}
+                  },
                   'parent' => {},
                   'text' => ' ',
                   'type' => 'empty_spaces_after_command'
@@ -546,17 +588,21 @@
   ],
   'type' => 'text_root'
 };
+$result_trees{'itemize_in_example'}{'contents'}[0]{'contents'}[0]{'extra'}{'command'}
 = $result_trees{'itemize_in_example'}{'contents'}[0];
 $result_trees{'itemize_in_example'}{'contents'}[0]{'contents'}[0]{'parent'} = 
$result_trees{'itemize_in_example'}{'contents'}[0];
+$result_trees{'itemize_in_example'}{'contents'}[0]{'contents'}[1]{'args'}[0]{'contents'}[0]{'extra'}{'command'}
 = $result_trees{'itemize_in_example'}{'contents'}[0]{'contents'}[1];
 
$result_trees{'itemize_in_example'}{'contents'}[0]{'contents'}[1]{'args'}[0]{'contents'}[0]{'parent'}
 = $result_trees{'itemize_in_example'}{'contents'}[0]{'contents'}[1]{'args'}[0];
 
$result_trees{'itemize_in_example'}{'contents'}[0]{'contents'}[1]{'args'}[0]{'contents'}[1]{'parent'}
 = $result_trees{'itemize_in_example'}{'contents'}[0]{'contents'}[1]{'args'}[0];
 
$result_trees{'itemize_in_example'}{'contents'}[0]{'contents'}[1]{'args'}[0]{'contents'}[2]{'parent'}
 = $result_trees{'itemize_in_example'}{'contents'}[0]{'contents'}[1]{'args'}[0];
 
$result_trees{'itemize_in_example'}{'contents'}[0]{'contents'}[1]{'args'}[0]{'parent'}
 = $result_trees{'itemize_in_example'}{'contents'}[0]{'contents'}[1];
+$result_trees{'itemize_in_example'}{'contents'}[0]{'contents'}[1]{'contents'}[0]{'contents'}[0]{'contents'}[0]{'extra'}{'command'}
 = 
$result_trees{'itemize_in_example'}{'contents'}[0]{'contents'}[1]{'contents'}[0];
 
$result_trees{'itemize_in_example'}{'contents'}[0]{'contents'}[1]{'contents'}[0]{'contents'}[0]{'contents'}[0]{'parent'}
 = 
$result_trees{'itemize_in_example'}{'contents'}[0]{'contents'}[1]{'contents'}[0]{'contents'}[0];
 
$result_trees{'itemize_in_example'}{'contents'}[0]{'contents'}[1]{'contents'}[0]{'contents'}[0]{'contents'}[1]{'parent'}
 = 
$result_trees{'itemize_in_example'}{'contents'}[0]{'contents'}[1]{'contents'}[0]{'contents'}[0];
 
$result_trees{'itemize_in_example'}{'contents'}[0]{'contents'}[1]{'contents'}[0]{'contents'}[0]{'contents'}[2]{'parent'}
 = 
$result_trees{'itemize_in_example'}{'contents'}[0]{'contents'}[1]{'contents'}[0]{'contents'}[0];
 
$result_trees{'itemize_in_example'}{'contents'}[0]{'contents'}[1]{'contents'}[0]{'contents'}[0]{'contents'}[3]{'parent'}
 = 
$result_trees{'itemize_in_example'}{'contents'}[0]{'contents'}[1]{'contents'}[0]{'contents'}[0];
 
$result_trees{'itemize_in_example'}{'contents'}[0]{'contents'}[1]{'contents'}[0]{'contents'}[0]{'parent'}
 = 
$result_trees{'itemize_in_example'}{'contents'}[0]{'contents'}[1]{'contents'}[0];
 
$result_trees{'itemize_in_example'}{'contents'}[0]{'contents'}[1]{'contents'}[0]{'parent'}
 = $result_trees{'itemize_in_example'}{'contents'}[0]{'contents'}[1];
+$result_trees{'itemize_in_example'}{'contents'}[0]{'contents'}[1]{'contents'}[1]{'args'}[0]{'contents'}[0]{'extra'}{'command'}
 = 
$result_trees{'itemize_in_example'}{'contents'}[0]{'contents'}[1]{'contents'}[1];
 
$result_trees{'itemize_in_example'}{'contents'}[0]{'contents'}[1]{'contents'}[1]{'args'}[0]{'contents'}[0]{'parent'}
 = 
$result_trees{'itemize_in_example'}{'contents'}[0]{'contents'}[1]{'contents'}[1]{'args'}[0];
 
$result_trees{'itemize_in_example'}{'contents'}[0]{'contents'}[1]{'contents'}[1]{'args'}[0]{'contents'}[1]{'parent'}
 = 
$result_trees{'itemize_in_example'}{'contents'}[0]{'contents'}[1]{'contents'}[1]{'args'}[0];
 
$result_trees{'itemize_in_example'}{'contents'}[0]{'contents'}[1]{'contents'}[1]{'args'}[0]{'contents'}[2]{'parent'}
 = 
$result_trees{'itemize_in_example'}{'contents'}[0]{'contents'}[1]{'contents'}[1]{'args'}[0];
@@ -569,14 +615,17 @@
 $result_trees{'itemize_in_example'}{'contents'}[0]{'contents'}[1]{'parent'} = 
$result_trees{'itemize_in_example'}{'contents'}[0];
 
$result_trees{'itemize_in_example'}{'contents'}[0]{'contents'}[2]{'contents'}[0]{'parent'}
 = $result_trees{'itemize_in_example'}{'contents'}[0]{'contents'}[2];
 $result_trees{'itemize_in_example'}{'contents'}[0]{'contents'}[2]{'parent'} = 
$result_trees{'itemize_in_example'}{'contents'}[0];
+$result_trees{'itemize_in_example'}{'contents'}[0]{'contents'}[3]{'args'}[0]{'contents'}[0]{'extra'}{'command'}
 = $result_trees{'itemize_in_example'}{'contents'}[0]{'contents'}[3];
 
$result_trees{'itemize_in_example'}{'contents'}[0]{'contents'}[3]{'args'}[0]{'contents'}[0]{'parent'}
 = $result_trees{'itemize_in_example'}{'contents'}[0]{'contents'}[3]{'args'}[0];
 
$result_trees{'itemize_in_example'}{'contents'}[0]{'contents'}[3]{'args'}[0]{'contents'}[1]{'parent'}
 = $result_trees{'itemize_in_example'}{'contents'}[0]{'contents'}[3]{'args'}[0];
 
$result_trees{'itemize_in_example'}{'contents'}[0]{'contents'}[3]{'args'}[0]{'contents'}[2]{'parent'}
 = $result_trees{'itemize_in_example'}{'contents'}[0]{'contents'}[3]{'args'}[0];
 
$result_trees{'itemize_in_example'}{'contents'}[0]{'contents'}[3]{'args'}[0]{'parent'}
 = $result_trees{'itemize_in_example'}{'contents'}[0]{'contents'}[3];
+$result_trees{'itemize_in_example'}{'contents'}[0]{'contents'}[3]{'contents'}[0]{'contents'}[0]{'contents'}[0]{'extra'}{'command'}
 = 
$result_trees{'itemize_in_example'}{'contents'}[0]{'contents'}[3]{'contents'}[0];
 
$result_trees{'itemize_in_example'}{'contents'}[0]{'contents'}[3]{'contents'}[0]{'contents'}[0]{'contents'}[0]{'parent'}
 = 
$result_trees{'itemize_in_example'}{'contents'}[0]{'contents'}[3]{'contents'}[0]{'contents'}[0];
 
$result_trees{'itemize_in_example'}{'contents'}[0]{'contents'}[3]{'contents'}[0]{'contents'}[0]{'contents'}[1]{'parent'}
 = 
$result_trees{'itemize_in_example'}{'contents'}[0]{'contents'}[3]{'contents'}[0]{'contents'}[0];
 
$result_trees{'itemize_in_example'}{'contents'}[0]{'contents'}[3]{'contents'}[0]{'contents'}[0]{'parent'}
 = 
$result_trees{'itemize_in_example'}{'contents'}[0]{'contents'}[3]{'contents'}[0];
 
$result_trees{'itemize_in_example'}{'contents'}[0]{'contents'}[3]{'contents'}[0]{'parent'}
 = $result_trees{'itemize_in_example'}{'contents'}[0]{'contents'}[3];
+$result_trees{'itemize_in_example'}{'contents'}[0]{'contents'}[3]{'contents'}[1]{'args'}[0]{'contents'}[0]{'extra'}{'command'}
 = 
$result_trees{'itemize_in_example'}{'contents'}[0]{'contents'}[3]{'contents'}[1];
 
$result_trees{'itemize_in_example'}{'contents'}[0]{'contents'}[3]{'contents'}[1]{'args'}[0]{'contents'}[0]{'parent'}
 = 
$result_trees{'itemize_in_example'}{'contents'}[0]{'contents'}[3]{'contents'}[1]{'args'}[0];
 
$result_trees{'itemize_in_example'}{'contents'}[0]{'contents'}[3]{'contents'}[1]{'args'}[0]{'contents'}[1]{'parent'}
 = 
$result_trees{'itemize_in_example'}{'contents'}[0]{'contents'}[3]{'contents'}[1]{'args'}[0];
 
$result_trees{'itemize_in_example'}{'contents'}[0]{'contents'}[3]{'contents'}[1]{'args'}[0]{'contents'}[2]{'parent'}
 = 
$result_trees{'itemize_in_example'}{'contents'}[0]{'contents'}[3]{'contents'}[1]{'args'}[0];
@@ -589,14 +638,17 @@
 $result_trees{'itemize_in_example'}{'contents'}[0]{'contents'}[3]{'parent'} = 
$result_trees{'itemize_in_example'}{'contents'}[0];
 
$result_trees{'itemize_in_example'}{'contents'}[0]{'contents'}[4]{'contents'}[0]{'parent'}
 = $result_trees{'itemize_in_example'}{'contents'}[0]{'contents'}[4];
 $result_trees{'itemize_in_example'}{'contents'}[0]{'contents'}[4]{'parent'} = 
$result_trees{'itemize_in_example'}{'contents'}[0];
+$result_trees{'itemize_in_example'}{'contents'}[0]{'contents'}[5]{'args'}[0]{'contents'}[0]{'extra'}{'command'}
 = $result_trees{'itemize_in_example'}{'contents'}[0]{'contents'}[5];
 
$result_trees{'itemize_in_example'}{'contents'}[0]{'contents'}[5]{'args'}[0]{'contents'}[0]{'parent'}
 = $result_trees{'itemize_in_example'}{'contents'}[0]{'contents'}[5]{'args'}[0];
 
$result_trees{'itemize_in_example'}{'contents'}[0]{'contents'}[5]{'args'}[0]{'contents'}[1]{'parent'}
 = $result_trees{'itemize_in_example'}{'contents'}[0]{'contents'}[5]{'args'}[0];
 
$result_trees{'itemize_in_example'}{'contents'}[0]{'contents'}[5]{'args'}[0]{'contents'}[2]{'parent'}
 = $result_trees{'itemize_in_example'}{'contents'}[0]{'contents'}[5]{'args'}[0];
 
$result_trees{'itemize_in_example'}{'contents'}[0]{'contents'}[5]{'args'}[0]{'parent'}
 = $result_trees{'itemize_in_example'}{'contents'}[0]{'contents'}[5];
+$result_trees{'itemize_in_example'}{'contents'}[0]{'contents'}[5]{'contents'}[0]{'contents'}[0]{'contents'}[0]{'extra'}{'command'}
 = 
$result_trees{'itemize_in_example'}{'contents'}[0]{'contents'}[5]{'contents'}[0];
 
$result_trees{'itemize_in_example'}{'contents'}[0]{'contents'}[5]{'contents'}[0]{'contents'}[0]{'contents'}[0]{'parent'}
 = 
$result_trees{'itemize_in_example'}{'contents'}[0]{'contents'}[5]{'contents'}[0]{'contents'}[0];
 
$result_trees{'itemize_in_example'}{'contents'}[0]{'contents'}[5]{'contents'}[0]{'contents'}[0]{'contents'}[1]{'parent'}
 = 
$result_trees{'itemize_in_example'}{'contents'}[0]{'contents'}[5]{'contents'}[0]{'contents'}[0];
 
$result_trees{'itemize_in_example'}{'contents'}[0]{'contents'}[5]{'contents'}[0]{'contents'}[0]{'parent'}
 = 
$result_trees{'itemize_in_example'}{'contents'}[0]{'contents'}[5]{'contents'}[0];
 
$result_trees{'itemize_in_example'}{'contents'}[0]{'contents'}[5]{'contents'}[0]{'parent'}
 = $result_trees{'itemize_in_example'}{'contents'}[0]{'contents'}[5];
+$result_trees{'itemize_in_example'}{'contents'}[0]{'contents'}[5]{'contents'}[1]{'args'}[0]{'contents'}[0]{'extra'}{'command'}
 = 
$result_trees{'itemize_in_example'}{'contents'}[0]{'contents'}[5]{'contents'}[1];
 
$result_trees{'itemize_in_example'}{'contents'}[0]{'contents'}[5]{'contents'}[1]{'args'}[0]{'contents'}[0]{'parent'}
 = 
$result_trees{'itemize_in_example'}{'contents'}[0]{'contents'}[5]{'contents'}[1]{'args'}[0];
 
$result_trees{'itemize_in_example'}{'contents'}[0]{'contents'}[5]{'contents'}[1]{'args'}[0]{'contents'}[1]{'parent'}
 = 
$result_trees{'itemize_in_example'}{'contents'}[0]{'contents'}[5]{'contents'}[1]{'args'}[0];
 
$result_trees{'itemize_in_example'}{'contents'}[0]{'contents'}[5]{'contents'}[1]{'args'}[0]{'contents'}[2]{'parent'}
 = 
$result_trees{'itemize_in_example'}{'contents'}[0]{'contents'}[5]{'contents'}[1]{'args'}[0];
@@ -608,16 +660,19 @@
 $result_trees{'itemize_in_example'}{'contents'}[0]{'contents'}[5]{'parent'} = 
$result_trees{'itemize_in_example'}{'contents'}[0];
 
$result_trees{'itemize_in_example'}{'contents'}[0]{'contents'}[6]{'contents'}[0]{'parent'}
 = $result_trees{'itemize_in_example'}{'contents'}[0]{'contents'}[6];
 $result_trees{'itemize_in_example'}{'contents'}[0]{'contents'}[6]{'parent'} = 
$result_trees{'itemize_in_example'}{'contents'}[0];
+$result_trees{'itemize_in_example'}{'contents'}[0]{'contents'}[7]{'args'}[0]{'contents'}[0]{'extra'}{'command'}
 = $result_trees{'itemize_in_example'}{'contents'}[0]{'contents'}[7];
 
$result_trees{'itemize_in_example'}{'contents'}[0]{'contents'}[7]{'args'}[0]{'contents'}[0]{'parent'}
 = $result_trees{'itemize_in_example'}{'contents'}[0]{'contents'}[7]{'args'}[0];
 
$result_trees{'itemize_in_example'}{'contents'}[0]{'contents'}[7]{'args'}[0]{'contents'}[1]{'args'}[0]{'parent'}
 = 
$result_trees{'itemize_in_example'}{'contents'}[0]{'contents'}[7]{'args'}[0]{'contents'}[1];
 
$result_trees{'itemize_in_example'}{'contents'}[0]{'contents'}[7]{'args'}[0]{'contents'}[1]{'parent'}
 = $result_trees{'itemize_in_example'}{'contents'}[0]{'contents'}[7]{'args'}[0];
 
$result_trees{'itemize_in_example'}{'contents'}[0]{'contents'}[7]{'args'}[0]{'contents'}[2]{'parent'}
 = $result_trees{'itemize_in_example'}{'contents'}[0]{'contents'}[7]{'args'}[0];
 
$result_trees{'itemize_in_example'}{'contents'}[0]{'contents'}[7]{'args'}[0]{'contents'}[3]{'parent'}
 = $result_trees{'itemize_in_example'}{'contents'}[0]{'contents'}[7]{'args'}[0];
 
$result_trees{'itemize_in_example'}{'contents'}[0]{'contents'}[7]{'args'}[0]{'parent'}
 = $result_trees{'itemize_in_example'}{'contents'}[0]{'contents'}[7];
+$result_trees{'itemize_in_example'}{'contents'}[0]{'contents'}[7]{'contents'}[0]{'contents'}[0]{'contents'}[0]{'extra'}{'command'}
 = 
$result_trees{'itemize_in_example'}{'contents'}[0]{'contents'}[7]{'contents'}[0];
 
$result_trees{'itemize_in_example'}{'contents'}[0]{'contents'}[7]{'contents'}[0]{'contents'}[0]{'contents'}[0]{'parent'}
 = 
$result_trees{'itemize_in_example'}{'contents'}[0]{'contents'}[7]{'contents'}[0]{'contents'}[0];
 
$result_trees{'itemize_in_example'}{'contents'}[0]{'contents'}[7]{'contents'}[0]{'contents'}[0]{'contents'}[1]{'parent'}
 = 
$result_trees{'itemize_in_example'}{'contents'}[0]{'contents'}[7]{'contents'}[0]{'contents'}[0];
 
$result_trees{'itemize_in_example'}{'contents'}[0]{'contents'}[7]{'contents'}[0]{'contents'}[0]{'parent'}
 = 
$result_trees{'itemize_in_example'}{'contents'}[0]{'contents'}[7]{'contents'}[0];
 
$result_trees{'itemize_in_example'}{'contents'}[0]{'contents'}[7]{'contents'}[0]{'parent'}
 = $result_trees{'itemize_in_example'}{'contents'}[0]{'contents'}[7];
+$result_trees{'itemize_in_example'}{'contents'}[0]{'contents'}[7]{'contents'}[1]{'args'}[0]{'contents'}[0]{'extra'}{'command'}
 = 
$result_trees{'itemize_in_example'}{'contents'}[0]{'contents'}[7]{'contents'}[1];
 
$result_trees{'itemize_in_example'}{'contents'}[0]{'contents'}[7]{'contents'}[1]{'args'}[0]{'contents'}[0]{'parent'}
 = 
$result_trees{'itemize_in_example'}{'contents'}[0]{'contents'}[7]{'contents'}[1]{'args'}[0];
 
$result_trees{'itemize_in_example'}{'contents'}[0]{'contents'}[7]{'contents'}[1]{'args'}[0]{'contents'}[1]{'parent'}
 = 
$result_trees{'itemize_in_example'}{'contents'}[0]{'contents'}[7]{'contents'}[1]{'args'}[0];
 
$result_trees{'itemize_in_example'}{'contents'}[0]{'contents'}[7]{'contents'}[1]{'args'}[0]{'contents'}[2]{'parent'}
 = 
$result_trees{'itemize_in_example'}{'contents'}[0]{'contents'}[7]{'contents'}[1]{'args'}[0];
@@ -628,6 +683,7 @@
 
$result_trees{'itemize_in_example'}{'contents'}[0]{'contents'}[7]{'extra'}{'block_command_line_contents'}[0][1]
 = 
$result_trees{'itemize_in_example'}{'contents'}[0]{'contents'}[7]{'args'}[0]{'contents'}[2];
 
$result_trees{'itemize_in_example'}{'contents'}[0]{'contents'}[7]{'extra'}{'end_command'}
 = 
$result_trees{'itemize_in_example'}{'contents'}[0]{'contents'}[7]{'contents'}[1];
 $result_trees{'itemize_in_example'}{'contents'}[0]{'contents'}[7]{'parent'} = 
$result_trees{'itemize_in_example'}{'contents'}[0];
+$result_trees{'itemize_in_example'}{'contents'}[0]{'contents'}[8]{'args'}[0]{'contents'}[0]{'extra'}{'command'}
 = $result_trees{'itemize_in_example'}{'contents'}[0]{'contents'}[8];
 
$result_trees{'itemize_in_example'}{'contents'}[0]{'contents'}[8]{'args'}[0]{'contents'}[0]{'parent'}
 = $result_trees{'itemize_in_example'}{'contents'}[0]{'contents'}[8]{'args'}[0];
 
$result_trees{'itemize_in_example'}{'contents'}[0]{'contents'}[8]{'args'}[0]{'contents'}[1]{'parent'}
 = $result_trees{'itemize_in_example'}{'contents'}[0]{'contents'}[8]{'args'}[0];
 
$result_trees{'itemize_in_example'}{'contents'}[0]{'contents'}[8]{'args'}[0]{'contents'}[2]{'parent'}
 = $result_trees{'itemize_in_example'}{'contents'}[0]{'contents'}[8]{'args'}[0];

Index: t/results/itemize/itemize_long_item.pl
===================================================================
RCS file: /sources/texinfo/texinfo/tp/t/results/itemize/itemize_long_item.pl,v
retrieving revision 1.4
retrieving revision 1.5
diff -u -b -r1.4 -r1.5
--- t/results/itemize/itemize_long_item.pl      6 Mar 2011 14:44:04 -0000       
1.4
+++ t/results/itemize/itemize_long_item.pl      4 Jun 2011 08:11:44 -0000       
1.5
@@ -11,6 +11,9 @@
         {
           'contents' => [
             {
+              'extra' => {
+                'command' => {}
+              },
               'parent' => {},
               'text' => ' ',
               'type' => 'empty_spaces_after_command'
@@ -36,6 +39,9 @@
           'cmdname' => 'item',
           'contents' => [
             {
+              'extra' => {
+                'command' => {}
+              },
               'parent' => {},
               'text' => ' ',
               'type' => 'empty_spaces_after_command'
@@ -61,6 +67,9 @@
           'cmdname' => 'item',
           'contents' => [
             {
+              'extra' => {
+                'command' => {}
+              },
               'parent' => {},
               'text' => '
 ',
@@ -70,6 +79,9 @@
               'cmdname' => 'example',
               'contents' => [
                 {
+                  'extra' => {
+                    'command' => {}
+                  },
                   'parent' => {},
                   'text' => '
 ',
@@ -102,6 +114,9 @@
                     {
                       'contents' => [
                         {
+                          'extra' => {
+                            'command' => {}
+                          },
                           'parent' => {},
                           'text' => ' ',
                           'type' => 'empty_spaces_after_command'
@@ -155,6 +170,9 @@
           'cmdname' => 'item',
           'contents' => [
             {
+              'extra' => {
+                'command' => {}
+              },
               'parent' => {},
               'text' => '
 ',
@@ -187,6 +205,9 @@
           'cmdname' => 'item',
           'contents' => [
             {
+              'extra' => {
+                'command' => {}
+              },
               'parent' => {},
               'text' => '
 ',
@@ -202,6 +223,9 @@
               'cmdname' => 'example',
               'contents' => [
                 {
+                  'extra' => {
+                    'command' => {}
+                  },
                   'parent' => {},
                   'text' => '
 ',
@@ -223,6 +247,9 @@
                     {
                       'contents' => [
                         {
+                          'extra' => {
+                            'command' => {}
+                          },
                           'parent' => {},
                           'text' => ' ',
                           'type' => 'empty_spaces_after_command'
@@ -276,6 +303,9 @@
           'cmdname' => 'item',
           'contents' => [
             {
+              'extra' => {
+                'command' => {}
+              },
               'parent' => {},
               'text' => '
 ',
@@ -285,6 +315,9 @@
               'cmdname' => 'quotation',
               'contents' => [
                 {
+                  'extra' => {
+                    'command' => {}
+                  },
                   'parent' => {},
                   'text' => '
 ',
@@ -306,6 +339,9 @@
                     {
                       'contents' => [
                         {
+                          'extra' => {
+                            'command' => {}
+                          },
                           'parent' => {},
                           'text' => ' ',
                           'type' => 'empty_spaces_after_command'
@@ -365,6 +401,9 @@
           'cmdname' => 'item',
           'contents' => [
             {
+              'extra' => {
+                'command' => {}
+              },
               'parent' => {},
               'text' => '
 ',
@@ -380,6 +419,9 @@
               'cmdname' => 'quotation',
               'contents' => [
                 {
+                  'extra' => {
+                    'command' => {}
+                  },
                   'parent' => {},
                   'text' => '
 ',
@@ -401,6 +443,9 @@
                     {
                       'contents' => [
                         {
+                          'extra' => {
+                            'command' => {}
+                          },
                           'parent' => {},
                           'text' => ' ',
                           'type' => 'empty_spaces_after_command'
@@ -455,6 +500,9 @@
             {
               'contents' => [
                 {
+                  'extra' => {
+                    'command' => {}
+                  },
                   'parent' => {},
                   'text' => ' ',
                   'type' => 'empty_spaces_after_command'
@@ -506,20 +554,25 @@
   ],
   'type' => 'text_root'
 };
+$result_trees{'itemize_long_item'}{'contents'}[0]{'args'}[0]{'contents'}[0]{'extra'}{'command'}
 = $result_trees{'itemize_long_item'}{'contents'}[0];
 
$result_trees{'itemize_long_item'}{'contents'}[0]{'args'}[0]{'contents'}[0]{'parent'}
 = $result_trees{'itemize_long_item'}{'contents'}[0]{'args'}[0];
 
$result_trees{'itemize_long_item'}{'contents'}[0]{'args'}[0]{'contents'}[1]{'parent'}
 = $result_trees{'itemize_long_item'}{'contents'}[0]{'args'}[0];
 
$result_trees{'itemize_long_item'}{'contents'}[0]{'args'}[0]{'contents'}[2]{'parent'}
 = $result_trees{'itemize_long_item'}{'contents'}[0]{'args'}[0];
 $result_trees{'itemize_long_item'}{'contents'}[0]{'args'}[0]{'parent'} = 
$result_trees{'itemize_long_item'}{'contents'}[0];
+$result_trees{'itemize_long_item'}{'contents'}[0]{'contents'}[0]{'contents'}[0]{'extra'}{'command'}
 = $result_trees{'itemize_long_item'}{'contents'}[0]{'contents'}[0];
 
$result_trees{'itemize_long_item'}{'contents'}[0]{'contents'}[0]{'contents'}[0]{'parent'}
 = $result_trees{'itemize_long_item'}{'contents'}[0]{'contents'}[0];
 
$result_trees{'itemize_long_item'}{'contents'}[0]{'contents'}[0]{'contents'}[1]{'contents'}[0]{'parent'}
 = 
$result_trees{'itemize_long_item'}{'contents'}[0]{'contents'}[0]{'contents'}[1];
 
$result_trees{'itemize_long_item'}{'contents'}[0]{'contents'}[0]{'contents'}[1]{'parent'}
 = $result_trees{'itemize_long_item'}{'contents'}[0]{'contents'}[0];
 $result_trees{'itemize_long_item'}{'contents'}[0]{'contents'}[0]{'parent'} = 
$result_trees{'itemize_long_item'}{'contents'}[0];
+$result_trees{'itemize_long_item'}{'contents'}[0]{'contents'}[1]{'contents'}[0]{'extra'}{'command'}
 = $result_trees{'itemize_long_item'}{'contents'}[0]{'contents'}[1];
 
$result_trees{'itemize_long_item'}{'contents'}[0]{'contents'}[1]{'contents'}[0]{'parent'}
 = $result_trees{'itemize_long_item'}{'contents'}[0]{'contents'}[1];
+$result_trees{'itemize_long_item'}{'contents'}[0]{'contents'}[1]{'contents'}[1]{'contents'}[0]{'extra'}{'command'}
 = 
$result_trees{'itemize_long_item'}{'contents'}[0]{'contents'}[1]{'contents'}[1];
 
$result_trees{'itemize_long_item'}{'contents'}[0]{'contents'}[1]{'contents'}[1]{'contents'}[0]{'parent'}
 = 
$result_trees{'itemize_long_item'}{'contents'}[0]{'contents'}[1]{'contents'}[1];
 
$result_trees{'itemize_long_item'}{'contents'}[0]{'contents'}[1]{'contents'}[1]{'contents'}[1]{'contents'}[0]{'parent'}
 = 
$result_trees{'itemize_long_item'}{'contents'}[0]{'contents'}[1]{'contents'}[1]{'contents'}[1];
 
$result_trees{'itemize_long_item'}{'contents'}[0]{'contents'}[1]{'contents'}[1]{'contents'}[1]{'contents'}[1]{'parent'}
 = 
$result_trees{'itemize_long_item'}{'contents'}[0]{'contents'}[1]{'contents'}[1]{'contents'}[1];
 
$result_trees{'itemize_long_item'}{'contents'}[0]{'contents'}[1]{'contents'}[1]{'contents'}[1]{'contents'}[2]{'parent'}
 = 
$result_trees{'itemize_long_item'}{'contents'}[0]{'contents'}[1]{'contents'}[1]{'contents'}[1];
 
$result_trees{'itemize_long_item'}{'contents'}[0]{'contents'}[1]{'contents'}[1]{'contents'}[1]{'parent'}
 = 
$result_trees{'itemize_long_item'}{'contents'}[0]{'contents'}[1]{'contents'}[1];
+$result_trees{'itemize_long_item'}{'contents'}[0]{'contents'}[1]{'contents'}[1]{'contents'}[2]{'args'}[0]{'contents'}[0]{'extra'}{'command'}
 = 
$result_trees{'itemize_long_item'}{'contents'}[0]{'contents'}[1]{'contents'}[1]{'contents'}[2];
 
$result_trees{'itemize_long_item'}{'contents'}[0]{'contents'}[1]{'contents'}[1]{'contents'}[2]{'args'}[0]{'contents'}[0]{'parent'}
 = 
$result_trees{'itemize_long_item'}{'contents'}[0]{'contents'}[1]{'contents'}[1]{'contents'}[2]{'args'}[0];
 
$result_trees{'itemize_long_item'}{'contents'}[0]{'contents'}[1]{'contents'}[1]{'contents'}[2]{'args'}[0]{'contents'}[1]{'parent'}
 = 
$result_trees{'itemize_long_item'}{'contents'}[0]{'contents'}[1]{'contents'}[1]{'contents'}[2]{'args'}[0];
 
$result_trees{'itemize_long_item'}{'contents'}[0]{'contents'}[1]{'contents'}[1]{'contents'}[2]{'args'}[0]{'contents'}[2]{'parent'}
 = 
$result_trees{'itemize_long_item'}{'contents'}[0]{'contents'}[1]{'contents'}[1]{'contents'}[2]{'args'}[0];
@@ -529,16 +582,20 @@
 
$result_trees{'itemize_long_item'}{'contents'}[0]{'contents'}[1]{'contents'}[1]{'extra'}{'end_command'}
 = 
$result_trees{'itemize_long_item'}{'contents'}[0]{'contents'}[1]{'contents'}[1]{'contents'}[2];
 
$result_trees{'itemize_long_item'}{'contents'}[0]{'contents'}[1]{'contents'}[1]{'parent'}
 = $result_trees{'itemize_long_item'}{'contents'}[0]{'contents'}[1];
 $result_trees{'itemize_long_item'}{'contents'}[0]{'contents'}[1]{'parent'} = 
$result_trees{'itemize_long_item'}{'contents'}[0];
+$result_trees{'itemize_long_item'}{'contents'}[0]{'contents'}[2]{'contents'}[0]{'extra'}{'command'}
 = $result_trees{'itemize_long_item'}{'contents'}[0]{'contents'}[2];
 
$result_trees{'itemize_long_item'}{'contents'}[0]{'contents'}[2]{'contents'}[0]{'parent'}
 = $result_trees{'itemize_long_item'}{'contents'}[0]{'contents'}[2];
 
$result_trees{'itemize_long_item'}{'contents'}[0]{'contents'}[2]{'contents'}[1]{'parent'}
 = $result_trees{'itemize_long_item'}{'contents'}[0]{'contents'}[2];
 
$result_trees{'itemize_long_item'}{'contents'}[0]{'contents'}[2]{'contents'}[2]{'contents'}[0]{'parent'}
 = 
$result_trees{'itemize_long_item'}{'contents'}[0]{'contents'}[2]{'contents'}[2];
 
$result_trees{'itemize_long_item'}{'contents'}[0]{'contents'}[2]{'contents'}[2]{'parent'}
 = $result_trees{'itemize_long_item'}{'contents'}[0]{'contents'}[2];
 $result_trees{'itemize_long_item'}{'contents'}[0]{'contents'}[2]{'parent'} = 
$result_trees{'itemize_long_item'}{'contents'}[0];
+$result_trees{'itemize_long_item'}{'contents'}[0]{'contents'}[3]{'contents'}[0]{'extra'}{'command'}
 = $result_trees{'itemize_long_item'}{'contents'}[0]{'contents'}[3];
 
$result_trees{'itemize_long_item'}{'contents'}[0]{'contents'}[3]{'contents'}[0]{'parent'}
 = $result_trees{'itemize_long_item'}{'contents'}[0]{'contents'}[3];
 
$result_trees{'itemize_long_item'}{'contents'}[0]{'contents'}[3]{'contents'}[1]{'parent'}
 = $result_trees{'itemize_long_item'}{'contents'}[0]{'contents'}[3];
+$result_trees{'itemize_long_item'}{'contents'}[0]{'contents'}[3]{'contents'}[2]{'contents'}[0]{'extra'}{'command'}
 = 
$result_trees{'itemize_long_item'}{'contents'}[0]{'contents'}[3]{'contents'}[2];
 
$result_trees{'itemize_long_item'}{'contents'}[0]{'contents'}[3]{'contents'}[2]{'contents'}[0]{'parent'}
 = 
$result_trees{'itemize_long_item'}{'contents'}[0]{'contents'}[3]{'contents'}[2];
 
$result_trees{'itemize_long_item'}{'contents'}[0]{'contents'}[3]{'contents'}[2]{'contents'}[1]{'contents'}[0]{'parent'}
 = 
$result_trees{'itemize_long_item'}{'contents'}[0]{'contents'}[3]{'contents'}[2]{'contents'}[1];
 
$result_trees{'itemize_long_item'}{'contents'}[0]{'contents'}[3]{'contents'}[2]{'contents'}[1]{'parent'}
 = 
$result_trees{'itemize_long_item'}{'contents'}[0]{'contents'}[3]{'contents'}[2];
+$result_trees{'itemize_long_item'}{'contents'}[0]{'contents'}[3]{'contents'}[2]{'contents'}[2]{'args'}[0]{'contents'}[0]{'extra'}{'command'}
 = 
$result_trees{'itemize_long_item'}{'contents'}[0]{'contents'}[3]{'contents'}[2]{'contents'}[2];
 
$result_trees{'itemize_long_item'}{'contents'}[0]{'contents'}[3]{'contents'}[2]{'contents'}[2]{'args'}[0]{'contents'}[0]{'parent'}
 = 
$result_trees{'itemize_long_item'}{'contents'}[0]{'contents'}[3]{'contents'}[2]{'contents'}[2]{'args'}[0];
 
$result_trees{'itemize_long_item'}{'contents'}[0]{'contents'}[3]{'contents'}[2]{'contents'}[2]{'args'}[0]{'contents'}[1]{'parent'}
 = 
$result_trees{'itemize_long_item'}{'contents'}[0]{'contents'}[3]{'contents'}[2]{'contents'}[2]{'args'}[0];
 
$result_trees{'itemize_long_item'}{'contents'}[0]{'contents'}[3]{'contents'}[2]{'contents'}[2]{'args'}[0]{'contents'}[2]{'parent'}
 = 
$result_trees{'itemize_long_item'}{'contents'}[0]{'contents'}[3]{'contents'}[2]{'contents'}[2]{'args'}[0];
@@ -548,10 +605,13 @@
 
$result_trees{'itemize_long_item'}{'contents'}[0]{'contents'}[3]{'contents'}[2]{'extra'}{'end_command'}
 = 
$result_trees{'itemize_long_item'}{'contents'}[0]{'contents'}[3]{'contents'}[2]{'contents'}[2];
 
$result_trees{'itemize_long_item'}{'contents'}[0]{'contents'}[3]{'contents'}[2]{'parent'}
 = $result_trees{'itemize_long_item'}{'contents'}[0]{'contents'}[3];
 $result_trees{'itemize_long_item'}{'contents'}[0]{'contents'}[3]{'parent'} = 
$result_trees{'itemize_long_item'}{'contents'}[0];
+$result_trees{'itemize_long_item'}{'contents'}[0]{'contents'}[4]{'contents'}[0]{'extra'}{'command'}
 = $result_trees{'itemize_long_item'}{'contents'}[0]{'contents'}[4];
 
$result_trees{'itemize_long_item'}{'contents'}[0]{'contents'}[4]{'contents'}[0]{'parent'}
 = $result_trees{'itemize_long_item'}{'contents'}[0]{'contents'}[4];
+$result_trees{'itemize_long_item'}{'contents'}[0]{'contents'}[4]{'contents'}[1]{'contents'}[0]{'extra'}{'command'}
 = 
$result_trees{'itemize_long_item'}{'contents'}[0]{'contents'}[4]{'contents'}[1];
 
$result_trees{'itemize_long_item'}{'contents'}[0]{'contents'}[4]{'contents'}[1]{'contents'}[0]{'parent'}
 = 
$result_trees{'itemize_long_item'}{'contents'}[0]{'contents'}[4]{'contents'}[1];
 
$result_trees{'itemize_long_item'}{'contents'}[0]{'contents'}[4]{'contents'}[1]{'contents'}[1]{'contents'}[0]{'parent'}
 = 
$result_trees{'itemize_long_item'}{'contents'}[0]{'contents'}[4]{'contents'}[1]{'contents'}[1];
 
$result_trees{'itemize_long_item'}{'contents'}[0]{'contents'}[4]{'contents'}[1]{'contents'}[1]{'parent'}
 = 
$result_trees{'itemize_long_item'}{'contents'}[0]{'contents'}[4]{'contents'}[1];
+$result_trees{'itemize_long_item'}{'contents'}[0]{'contents'}[4]{'contents'}[1]{'contents'}[2]{'args'}[0]{'contents'}[0]{'extra'}{'command'}
 = 
$result_trees{'itemize_long_item'}{'contents'}[0]{'contents'}[4]{'contents'}[1]{'contents'}[2];
 
$result_trees{'itemize_long_item'}{'contents'}[0]{'contents'}[4]{'contents'}[1]{'contents'}[2]{'args'}[0]{'contents'}[0]{'parent'}
 = 
$result_trees{'itemize_long_item'}{'contents'}[0]{'contents'}[4]{'contents'}[1]{'contents'}[2]{'args'}[0];
 
$result_trees{'itemize_long_item'}{'contents'}[0]{'contents'}[4]{'contents'}[1]{'contents'}[2]{'args'}[0]{'contents'}[1]{'parent'}
 = 
$result_trees{'itemize_long_item'}{'contents'}[0]{'contents'}[4]{'contents'}[1]{'contents'}[2]{'args'}[0];
 
$result_trees{'itemize_long_item'}{'contents'}[0]{'contents'}[4]{'contents'}[1]{'contents'}[2]{'args'}[0]{'contents'}[2]{'parent'}
 = 
$result_trees{'itemize_long_item'}{'contents'}[0]{'contents'}[4]{'contents'}[1]{'contents'}[2]{'args'}[0];
@@ -562,11 +622,14 @@
 
$result_trees{'itemize_long_item'}{'contents'}[0]{'contents'}[4]{'contents'}[1]{'parent'}
 = $result_trees{'itemize_long_item'}{'contents'}[0]{'contents'}[4];
 
$result_trees{'itemize_long_item'}{'contents'}[0]{'contents'}[4]{'contents'}[2]{'parent'}
 = $result_trees{'itemize_long_item'}{'contents'}[0]{'contents'}[4];
 $result_trees{'itemize_long_item'}{'contents'}[0]{'contents'}[4]{'parent'} = 
$result_trees{'itemize_long_item'}{'contents'}[0];
+$result_trees{'itemize_long_item'}{'contents'}[0]{'contents'}[5]{'contents'}[0]{'extra'}{'command'}
 = $result_trees{'itemize_long_item'}{'contents'}[0]{'contents'}[5];
 
$result_trees{'itemize_long_item'}{'contents'}[0]{'contents'}[5]{'contents'}[0]{'parent'}
 = $result_trees{'itemize_long_item'}{'contents'}[0]{'contents'}[5];
 
$result_trees{'itemize_long_item'}{'contents'}[0]{'contents'}[5]{'contents'}[1]{'parent'}
 = $result_trees{'itemize_long_item'}{'contents'}[0]{'contents'}[5];
+$result_trees{'itemize_long_item'}{'contents'}[0]{'contents'}[5]{'contents'}[2]{'contents'}[0]{'extra'}{'command'}
 = 
$result_trees{'itemize_long_item'}{'contents'}[0]{'contents'}[5]{'contents'}[2];
 
$result_trees{'itemize_long_item'}{'contents'}[0]{'contents'}[5]{'contents'}[2]{'contents'}[0]{'parent'}
 = 
$result_trees{'itemize_long_item'}{'contents'}[0]{'contents'}[5]{'contents'}[2];
 
$result_trees{'itemize_long_item'}{'contents'}[0]{'contents'}[5]{'contents'}[2]{'contents'}[1]{'contents'}[0]{'parent'}
 = 
$result_trees{'itemize_long_item'}{'contents'}[0]{'contents'}[5]{'contents'}[2]{'contents'}[1];
 
$result_trees{'itemize_long_item'}{'contents'}[0]{'contents'}[5]{'contents'}[2]{'contents'}[1]{'parent'}
 = 
$result_trees{'itemize_long_item'}{'contents'}[0]{'contents'}[5]{'contents'}[2];
+$result_trees{'itemize_long_item'}{'contents'}[0]{'contents'}[5]{'contents'}[2]{'contents'}[2]{'args'}[0]{'contents'}[0]{'extra'}{'command'}
 = 
$result_trees{'itemize_long_item'}{'contents'}[0]{'contents'}[5]{'contents'}[2]{'contents'}[2];
 
$result_trees{'itemize_long_item'}{'contents'}[0]{'contents'}[5]{'contents'}[2]{'contents'}[2]{'args'}[0]{'contents'}[0]{'parent'}
 = 
$result_trees{'itemize_long_item'}{'contents'}[0]{'contents'}[5]{'contents'}[2]{'contents'}[2]{'args'}[0];
 
$result_trees{'itemize_long_item'}{'contents'}[0]{'contents'}[5]{'contents'}[2]{'contents'}[2]{'args'}[0]{'contents'}[1]{'parent'}
 = 
$result_trees{'itemize_long_item'}{'contents'}[0]{'contents'}[5]{'contents'}[2]{'contents'}[2]{'args'}[0];
 
$result_trees{'itemize_long_item'}{'contents'}[0]{'contents'}[5]{'contents'}[2]{'contents'}[2]{'args'}[0]{'contents'}[2]{'parent'}
 = 
$result_trees{'itemize_long_item'}{'contents'}[0]{'contents'}[5]{'contents'}[2]{'contents'}[2]{'args'}[0];
@@ -576,6 +639,7 @@
 
$result_trees{'itemize_long_item'}{'contents'}[0]{'contents'}[5]{'contents'}[2]{'extra'}{'end_command'}
 = 
$result_trees{'itemize_long_item'}{'contents'}[0]{'contents'}[5]{'contents'}[2]{'contents'}[2];
 
$result_trees{'itemize_long_item'}{'contents'}[0]{'contents'}[5]{'contents'}[2]{'parent'}
 = $result_trees{'itemize_long_item'}{'contents'}[0]{'contents'}[5];
 $result_trees{'itemize_long_item'}{'contents'}[0]{'contents'}[5]{'parent'} = 
$result_trees{'itemize_long_item'}{'contents'}[0];
+$result_trees{'itemize_long_item'}{'contents'}[0]{'contents'}[6]{'args'}[0]{'contents'}[0]{'extra'}{'command'}
 = $result_trees{'itemize_long_item'}{'contents'}[0]{'contents'}[6];
 
$result_trees{'itemize_long_item'}{'contents'}[0]{'contents'}[6]{'args'}[0]{'contents'}[0]{'parent'}
 = $result_trees{'itemize_long_item'}{'contents'}[0]{'contents'}[6]{'args'}[0];
 
$result_trees{'itemize_long_item'}{'contents'}[0]{'contents'}[6]{'args'}[0]{'contents'}[1]{'parent'}
 = $result_trees{'itemize_long_item'}{'contents'}[0]{'contents'}[6]{'args'}[0];
 
$result_trees{'itemize_long_item'}{'contents'}[0]{'contents'}[6]{'args'}[0]{'contents'}[2]{'parent'}
 = $result_trees{'itemize_long_item'}{'contents'}[0]{'contents'}[6]{'args'}[0];

Index: t/results/itemize/not_closed_item.pl
===================================================================
RCS file: /sources/texinfo/texinfo/tp/t/results/itemize/not_closed_item.pl,v
retrieving revision 1.15
retrieving revision 1.16
diff -u -b -r1.15 -r1.16
--- t/results/itemize/not_closed_item.pl        6 Mar 2011 14:44:04 -0000       
1.15
+++ t/results/itemize/not_closed_item.pl        4 Jun 2011 08:11:44 -0000       
1.16
@@ -10,6 +10,9 @@
       'cmdname' => 'itemize',
       'contents' => [
         {
+          'extra' => {
+            'command' => {}
+          },
           'parent' => {},
           'text' => '
 ',
@@ -24,6 +27,9 @@
           'cmdname' => 'item',
           'contents' => [
             {
+              'extra' => {
+                'command' => {}
+              },
               'parent' => {},
               'text' => ' ',
               'type' => 'empty_spaces_after_command'
@@ -68,8 +74,10 @@
   ],
   'type' => 'text_root'
 };
+$result_trees{'not_closed_item'}{'contents'}[0]{'contents'}[0]{'extra'}{'command'}
 = $result_trees{'not_closed_item'}{'contents'}[0];
 $result_trees{'not_closed_item'}{'contents'}[0]{'contents'}[0]{'parent'} = 
$result_trees{'not_closed_item'}{'contents'}[0];
 $result_trees{'not_closed_item'}{'contents'}[0]{'contents'}[1]{'parent'} = 
$result_trees{'not_closed_item'}{'contents'}[0];
+$result_trees{'not_closed_item'}{'contents'}[0]{'contents'}[2]{'contents'}[0]{'extra'}{'command'}
 = $result_trees{'not_closed_item'}{'contents'}[0]{'contents'}[2];
 
$result_trees{'not_closed_item'}{'contents'}[0]{'contents'}[2]{'contents'}[0]{'parent'}
 = $result_trees{'not_closed_item'}{'contents'}[0]{'contents'}[2];
 
$result_trees{'not_closed_item'}{'contents'}[0]{'contents'}[2]{'contents'}[1]{'contents'}[0]{'parent'}
 = 
$result_trees{'not_closed_item'}{'contents'}[0]{'contents'}[2]{'contents'}[1];
 
$result_trees{'not_closed_item'}{'contents'}[0]{'contents'}[2]{'contents'}[1]{'parent'}
 = $result_trees{'not_closed_item'}{'contents'}[0]{'contents'}[2];

Index: t/results/itemize/not_closed_itemize.pl
===================================================================
RCS file: /sources/texinfo/texinfo/tp/t/results/itemize/not_closed_itemize.pl,v
retrieving revision 1.14
retrieving revision 1.15
diff -u -b -r1.14 -r1.15
--- t/results/itemize/not_closed_itemize.pl     6 Mar 2011 14:44:04 -0000       
1.14
+++ t/results/itemize/not_closed_itemize.pl     4 Jun 2011 08:11:44 -0000       
1.15
@@ -10,6 +10,9 @@
       'cmdname' => 'itemize',
       'contents' => [
         {
+          'extra' => {
+            'command' => {}
+          },
           'parent' => {},
           'text' => '
 ',
@@ -43,6 +46,7 @@
   ],
   'type' => 'text_root'
 };
+$result_trees{'not_closed_itemize'}{'contents'}[0]{'contents'}[0]{'extra'}{'command'}
 = $result_trees{'not_closed_itemize'}{'contents'}[0];
 $result_trees{'not_closed_itemize'}{'contents'}[0]{'contents'}[0]{'parent'} = 
$result_trees{'not_closed_itemize'}{'contents'}[0];
 $result_trees{'not_closed_itemize'}{'contents'}[0]{'contents'}[1]{'parent'} = 
$result_trees{'not_closed_itemize'}{'contents'}[0];
 
$result_trees{'not_closed_itemize'}{'contents'}[0]{'extra'}{'block_command_line_contents'}[0][0]{'parent'}
 = $result_trees{'not_closed_itemize'}{'contents'}[0];

Index: t/results/itemize/w_argument.pl
===================================================================
RCS file: /sources/texinfo/texinfo/tp/t/results/itemize/w_argument.pl,v
retrieving revision 1.24
retrieving revision 1.25
diff -u -b -r1.24 -r1.25
--- t/results/itemize/w_argument.pl     6 Mar 2011 14:44:04 -0000       1.24
+++ t/results/itemize/w_argument.pl     4 Jun 2011 08:11:44 -0000       1.25
@@ -11,6 +11,9 @@
         {
           'contents' => [
             {
+              'extra' => {
+                'command' => {}
+              },
               'parent' => {},
               'text' => ' ',
               'type' => 'empty_spaces_after_command'
@@ -49,6 +52,9 @@
           'cmdname' => 'item',
           'contents' => [
             {
+              'extra' => {
+                'command' => {}
+              },
               'parent' => {},
               'text' => ' ',
               'type' => 'empty_spaces_after_command'
@@ -96,6 +102,9 @@
           'cmdname' => 'item',
           'contents' => [
             {
+              'extra' => {
+                'command' => {}
+              },
               'parent' => {},
               'text' => ' ',
               'type' => 'empty_spaces_after_command'
@@ -144,6 +153,9 @@
             {
               'contents' => [
                 {
+                  'extra' => {
+                    'command' => {}
+                  },
                   'parent' => {},
                   'text' => ' ',
                   'type' => 'empty_spaces_after_command'
@@ -191,11 +203,13 @@
   ],
   'type' => 'text_root'
 };
+$result_trees{'w_argument'}{'contents'}[0]{'args'}[0]{'contents'}[0]{'extra'}{'command'}
 = $result_trees{'w_argument'}{'contents'}[0];
 $result_trees{'w_argument'}{'contents'}[0]{'args'}[0]{'contents'}[0]{'parent'} 
= $result_trees{'w_argument'}{'contents'}[0]{'args'}[0];
 
$result_trees{'w_argument'}{'contents'}[0]{'args'}[0]{'contents'}[1]{'args'}[0]{'parent'}
 = $result_trees{'w_argument'}{'contents'}[0]{'args'}[0]{'contents'}[1];
 $result_trees{'w_argument'}{'contents'}[0]{'args'}[0]{'contents'}[1]{'parent'} 
= $result_trees{'w_argument'}{'contents'}[0]{'args'}[0];
 $result_trees{'w_argument'}{'contents'}[0]{'args'}[0]{'contents'}[2]{'parent'} 
= $result_trees{'w_argument'}{'contents'}[0]{'args'}[0];
 $result_trees{'w_argument'}{'contents'}[0]{'args'}[0]{'parent'} = 
$result_trees{'w_argument'}{'contents'}[0];
+$result_trees{'w_argument'}{'contents'}[0]{'contents'}[0]{'contents'}[0]{'extra'}{'command'}
 = $result_trees{'w_argument'}{'contents'}[0]{'contents'}[0];
 
$result_trees{'w_argument'}{'contents'}[0]{'contents'}[0]{'contents'}[0]{'parent'}
 = $result_trees{'w_argument'}{'contents'}[0]{'contents'}[0];
 
$result_trees{'w_argument'}{'contents'}[0]{'contents'}[0]{'contents'}[1]{'contents'}[0]{'args'}[0]{'contents'}[0]{'parent'}
 = 
$result_trees{'w_argument'}{'contents'}[0]{'contents'}[0]{'contents'}[1]{'contents'}[0]{'args'}[0];
 
$result_trees{'w_argument'}{'contents'}[0]{'contents'}[0]{'contents'}[1]{'contents'}[0]{'args'}[0]{'parent'}
 = 
$result_trees{'w_argument'}{'contents'}[0]{'contents'}[0]{'contents'}[1]{'contents'}[0];
@@ -203,6 +217,7 @@
 
$result_trees{'w_argument'}{'contents'}[0]{'contents'}[0]{'contents'}[1]{'contents'}[1]{'parent'}
 = $result_trees{'w_argument'}{'contents'}[0]{'contents'}[0]{'contents'}[1];
 
$result_trees{'w_argument'}{'contents'}[0]{'contents'}[0]{'contents'}[1]{'parent'}
 = $result_trees{'w_argument'}{'contents'}[0]{'contents'}[0];
 $result_trees{'w_argument'}{'contents'}[0]{'contents'}[0]{'parent'} = 
$result_trees{'w_argument'}{'contents'}[0];
+$result_trees{'w_argument'}{'contents'}[0]{'contents'}[1]{'contents'}[0]{'extra'}{'command'}
 = $result_trees{'w_argument'}{'contents'}[0]{'contents'}[1];
 
$result_trees{'w_argument'}{'contents'}[0]{'contents'}[1]{'contents'}[0]{'parent'}
 = $result_trees{'w_argument'}{'contents'}[0]{'contents'}[1];
 
$result_trees{'w_argument'}{'contents'}[0]{'contents'}[1]{'contents'}[1]{'contents'}[0]{'args'}[0]{'contents'}[0]{'parent'}
 = 
$result_trees{'w_argument'}{'contents'}[0]{'contents'}[1]{'contents'}[1]{'contents'}[0]{'args'}[0];
 
$result_trees{'w_argument'}{'contents'}[0]{'contents'}[1]{'contents'}[1]{'contents'}[0]{'args'}[0]{'parent'}
 = 
$result_trees{'w_argument'}{'contents'}[0]{'contents'}[1]{'contents'}[1]{'contents'}[0];
@@ -210,6 +225,7 @@
 
$result_trees{'w_argument'}{'contents'}[0]{'contents'}[1]{'contents'}[1]{'contents'}[1]{'parent'}
 = $result_trees{'w_argument'}{'contents'}[0]{'contents'}[1]{'contents'}[1];
 
$result_trees{'w_argument'}{'contents'}[0]{'contents'}[1]{'contents'}[1]{'parent'}
 = $result_trees{'w_argument'}{'contents'}[0]{'contents'}[1];
 $result_trees{'w_argument'}{'contents'}[0]{'contents'}[1]{'parent'} = 
$result_trees{'w_argument'}{'contents'}[0];
+$result_trees{'w_argument'}{'contents'}[0]{'contents'}[2]{'args'}[0]{'contents'}[0]{'extra'}{'command'}
 = $result_trees{'w_argument'}{'contents'}[0]{'contents'}[2];
 
$result_trees{'w_argument'}{'contents'}[0]{'contents'}[2]{'args'}[0]{'contents'}[0]{'parent'}
 = $result_trees{'w_argument'}{'contents'}[0]{'contents'}[2]{'args'}[0];
 
$result_trees{'w_argument'}{'contents'}[0]{'contents'}[2]{'args'}[0]{'contents'}[1]{'parent'}
 = $result_trees{'w_argument'}{'contents'}[0]{'contents'}[2]{'args'}[0];
 
$result_trees{'w_argument'}{'contents'}[0]{'contents'}[2]{'args'}[0]{'contents'}[2]{'parent'}
 = $result_trees{'w_argument'}{'contents'}[0]{'contents'}[2]{'args'}[0];

Index: t/results/languages/multiple.pl
===================================================================
RCS file: /sources/texinfo/texinfo/tp/t/results/languages/multiple.pl,v
retrieving revision 1.2
retrieving revision 1.3
diff -u -b -r1.2 -r1.3
--- t/results/languages/multiple.pl     2 Jun 2011 19:46:29 -0000       1.2
+++ t/results/languages/multiple.pl     4 Jun 2011 08:11:44 -0000       1.3
@@ -13,6 +13,9 @@
             {
               'contents' => [
                 {
+                  'extra' => {
+                    'command' => {}
+                  },
                   'parent' => {},
                   'text' => ' ',
                   'type' => 'empty_spaces_after_command'
@@ -53,6 +56,9 @@
           'cmdname' => 'copying',
           'contents' => [
             {
+              'extra' => {
+                'command' => {}
+              },
               'parent' => {},
               'text' => '
 ',
@@ -66,6 +72,9 @@
                     {
                       'contents' => [
                         {
+                          'extra' => {
+                            'command' => {}
+                          },
                           'parent' => {},
                           'text' => ' ',
                           'type' => 'empty_spaces_after_command'
@@ -175,6 +184,9 @@
                     {
                       'contents' => [
                         {
+                          'extra' => {
+                            'command' => {}
+                          },
                           'parent' => {},
                           'text' => ' ',
                           'type' => 'empty_spaces_after_command'
@@ -223,6 +235,9 @@
                 {
                   'contents' => [
                     {
+                      'extra' => {
+                        'command' => {}
+                      },
                       'parent' => {},
                       'text' => ' ',
                       'type' => 'empty_spaces_after_command'
@@ -281,6 +296,9 @@
         {
           'contents' => [
             {
+              'extra' => {
+                'command' => {}
+              },
               'parent' => {},
               'text' => ' ',
               'type' => 'empty_spaces_after_command'
@@ -316,6 +334,9 @@
                 {
                   'contents' => [
                     {
+                      'extra' => {
+                        'command' => {}
+                      },
                       'parent' => {},
                       'text' => ' ',
                       'type' => 'empty_spaces_after_command'
@@ -417,6 +438,9 @@
                 {
                   'contents' => [
                     {
+                      'extra' => {
+                        'command' => {}
+                      },
                       'parent' => {},
                       'text' => ' ',
                       'type' => 'empty_spaces_after_command'
@@ -486,6 +510,9 @@
             {
               'contents' => [
                 {
+                  'extra' => {
+                    'command' => {}
+                  },
                   'parent' => {},
                   'text' => ' ',
                   'type' => 'empty_spaces_after_command'
@@ -530,6 +557,9 @@
                 {
                   'contents' => [
                     {
+                      'extra' => {
+                        'command' => {}
+                      },
                       'parent' => {},
                       'text' => ' ',
                       'type' => 'empty_spaces_after_command'
@@ -631,6 +661,9 @@
                 {
                   'contents' => [
                     {
+                      'extra' => {
+                        'command' => {}
+                      },
                       'parent' => {},
                       'text' => ' ',
                       'type' => 'empty_spaces_after_command'
@@ -712,13 +745,16 @@
   ],
   'type' => 'document_root'
 };
+$result_trees{'multiple'}{'contents'}[0]{'contents'}[0]{'args'}[0]{'contents'}[0]{'extra'}{'command'}
 = $result_trees{'multiple'}{'contents'}[0]{'contents'}[0];
 
$result_trees{'multiple'}{'contents'}[0]{'contents'}[0]{'args'}[0]{'contents'}[0]{'parent'}
 = $result_trees{'multiple'}{'contents'}[0]{'contents'}[0]{'args'}[0];
 
$result_trees{'multiple'}{'contents'}[0]{'contents'}[0]{'args'}[0]{'contents'}[1]{'parent'}
 = $result_trees{'multiple'}{'contents'}[0]{'contents'}[0]{'args'}[0];
 
$result_trees{'multiple'}{'contents'}[0]{'contents'}[0]{'args'}[0]{'contents'}[2]{'parent'}
 = $result_trees{'multiple'}{'contents'}[0]{'contents'}[0]{'args'}[0];
 $result_trees{'multiple'}{'contents'}[0]{'contents'}[0]{'args'}[0]{'parent'} = 
$result_trees{'multiple'}{'contents'}[0]{'contents'}[0];
 $result_trees{'multiple'}{'contents'}[0]{'contents'}[0]{'parent'} = 
$result_trees{'multiple'}{'contents'}[0];
 $result_trees{'multiple'}{'contents'}[0]{'contents'}[1]{'parent'} = 
$result_trees{'multiple'}{'contents'}[0];
+$result_trees{'multiple'}{'contents'}[0]{'contents'}[2]{'contents'}[0]{'extra'}{'command'}
 = $result_trees{'multiple'}{'contents'}[0]{'contents'}[2];
 
$result_trees{'multiple'}{'contents'}[0]{'contents'}[2]{'contents'}[0]{'parent'}
 = $result_trees{'multiple'}{'contents'}[0]{'contents'}[2];
+$result_trees{'multiple'}{'contents'}[0]{'contents'}[2]{'contents'}[1]{'contents'}[0]{'args'}[0]{'contents'}[0]{'extra'}{'command'}
 = $result_trees{'multiple'}{'contents'}[0]{'contents'}[2]{'contents'}[1];
 
$result_trees{'multiple'}{'contents'}[0]{'contents'}[2]{'contents'}[1]{'contents'}[0]{'args'}[0]{'contents'}[0]{'parent'}
 = 
$result_trees{'multiple'}{'contents'}[0]{'contents'}[2]{'contents'}[1]{'contents'}[0]{'args'}[0];
 
$result_trees{'multiple'}{'contents'}[0]{'contents'}[2]{'contents'}[1]{'contents'}[0]{'args'}[0]{'contents'}[1]{'parent'}
 = 
$result_trees{'multiple'}{'contents'}[0]{'contents'}[2]{'contents'}[1]{'contents'}[0]{'args'}[0];
 
$result_trees{'multiple'}{'contents'}[0]{'contents'}[2]{'contents'}[1]{'contents'}[0]{'args'}[0]{'parent'}
 = 
$result_trees{'multiple'}{'contents'}[0]{'contents'}[2]{'contents'}[1]{'contents'}[0];
@@ -732,6 +768,7 @@
 
$result_trees{'multiple'}{'contents'}[0]{'contents'}[2]{'contents'}[1]{'contents'}[0]{'extra'}{'index_entry'}{'content'}[3]
 = 
$result_trees{'multiple'}{'contents'}[0]{'contents'}[2]{'contents'}[1]{'contents'}[0]{'extra'}{'def_args'}[2][1];
 
$result_trees{'multiple'}{'contents'}[0]{'contents'}[2]{'contents'}[1]{'contents'}[0]{'extra'}{'index_entry'}{'region'}
 = $result_trees{'multiple'}{'contents'}[0]{'contents'}[2];
 
$result_trees{'multiple'}{'contents'}[0]{'contents'}[2]{'contents'}[1]{'contents'}[0]{'parent'}
 = $result_trees{'multiple'}{'contents'}[0]{'contents'}[2]{'contents'}[1];
+$result_trees{'multiple'}{'contents'}[0]{'contents'}[2]{'contents'}[1]{'contents'}[1]{'args'}[0]{'contents'}[0]{'extra'}{'command'}
 = 
$result_trees{'multiple'}{'contents'}[0]{'contents'}[2]{'contents'}[1]{'contents'}[1];
 
$result_trees{'multiple'}{'contents'}[0]{'contents'}[2]{'contents'}[1]{'contents'}[1]{'args'}[0]{'contents'}[0]{'parent'}
 = 
$result_trees{'multiple'}{'contents'}[0]{'contents'}[2]{'contents'}[1]{'contents'}[1]{'args'}[0];
 
$result_trees{'multiple'}{'contents'}[0]{'contents'}[2]{'contents'}[1]{'contents'}[1]{'args'}[0]{'contents'}[1]{'parent'}
 = 
$result_trees{'multiple'}{'contents'}[0]{'contents'}[2]{'contents'}[1]{'contents'}[1]{'args'}[0];
 
$result_trees{'multiple'}{'contents'}[0]{'contents'}[2]{'contents'}[1]{'contents'}[1]{'args'}[0]{'contents'}[2]{'parent'}
 = 
$result_trees{'multiple'}{'contents'}[0]{'contents'}[2]{'contents'}[1]{'contents'}[1]{'args'}[0];
@@ -740,6 +777,7 @@
 
$result_trees{'multiple'}{'contents'}[0]{'contents'}[2]{'contents'}[1]{'contents'}[1]{'parent'}
 = $result_trees{'multiple'}{'contents'}[0]{'contents'}[2]{'contents'}[1];
 
$result_trees{'multiple'}{'contents'}[0]{'contents'}[2]{'contents'}[1]{'extra'}{'end_command'}
 = 
$result_trees{'multiple'}{'contents'}[0]{'contents'}[2]{'contents'}[1]{'contents'}[1];
 
$result_trees{'multiple'}{'contents'}[0]{'contents'}[2]{'contents'}[1]{'parent'}
 = $result_trees{'multiple'}{'contents'}[0]{'contents'}[2];
+$result_trees{'multiple'}{'contents'}[0]{'contents'}[2]{'contents'}[2]{'args'}[0]{'contents'}[0]{'extra'}{'command'}
 = $result_trees{'multiple'}{'contents'}[0]{'contents'}[2]{'contents'}[2];
 
$result_trees{'multiple'}{'contents'}[0]{'contents'}[2]{'contents'}[2]{'args'}[0]{'contents'}[0]{'parent'}
 = 
$result_trees{'multiple'}{'contents'}[0]{'contents'}[2]{'contents'}[2]{'args'}[0];
 
$result_trees{'multiple'}{'contents'}[0]{'contents'}[2]{'contents'}[2]{'args'}[0]{'contents'}[1]{'parent'}
 = 
$result_trees{'multiple'}{'contents'}[0]{'contents'}[2]{'contents'}[2]{'args'}[0];
 
$result_trees{'multiple'}{'contents'}[0]{'contents'}[2]{'contents'}[2]{'args'}[0]{'contents'}[2]{'parent'}
 = 
$result_trees{'multiple'}{'contents'}[0]{'contents'}[2]{'contents'}[2]{'args'}[0];
@@ -750,11 +788,13 @@
 $result_trees{'multiple'}{'contents'}[0]{'contents'}[2]{'parent'} = 
$result_trees{'multiple'}{'contents'}[0];
 $result_trees{'multiple'}{'contents'}[0]{'contents'}[3]{'parent'} = 
$result_trees{'multiple'}{'contents'}[0];
 $result_trees{'multiple'}{'contents'}[0]{'parent'} = $result_trees{'multiple'};
+$result_trees{'multiple'}{'contents'}[1]{'args'}[0]{'contents'}[0]{'extra'}{'command'}
 = $result_trees{'multiple'}{'contents'}[1];
 $result_trees{'multiple'}{'contents'}[1]{'args'}[0]{'contents'}[0]{'parent'} = 
$result_trees{'multiple'}{'contents'}[1]{'args'}[0];
 $result_trees{'multiple'}{'contents'}[1]{'args'}[0]{'contents'}[1]{'parent'} = 
$result_trees{'multiple'}{'contents'}[1]{'args'}[0];
 $result_trees{'multiple'}{'contents'}[1]{'args'}[0]{'contents'}[2]{'parent'} = 
$result_trees{'multiple'}{'contents'}[1]{'args'}[0];
 $result_trees{'multiple'}{'contents'}[1]{'args'}[0]{'parent'} = 
$result_trees{'multiple'}{'contents'}[1];
 $result_trees{'multiple'}{'contents'}[1]{'contents'}[0]{'parent'} = 
$result_trees{'multiple'}{'contents'}[1];
+$result_trees{'multiple'}{'contents'}[1]{'contents'}[1]{'contents'}[0]{'args'}[0]{'contents'}[0]{'extra'}{'command'}
 = $result_trees{'multiple'}{'contents'}[1]{'contents'}[1];
 
$result_trees{'multiple'}{'contents'}[1]{'contents'}[1]{'contents'}[0]{'args'}[0]{'contents'}[0]{'parent'}
 = 
$result_trees{'multiple'}{'contents'}[1]{'contents'}[1]{'contents'}[0]{'args'}[0];
 
$result_trees{'multiple'}{'contents'}[1]{'contents'}[1]{'contents'}[0]{'args'}[0]{'contents'}[1]{'parent'}
 = 
$result_trees{'multiple'}{'contents'}[1]{'contents'}[1]{'contents'}[0]{'args'}[0];
 
$result_trees{'multiple'}{'contents'}[1]{'contents'}[1]{'contents'}[0]{'args'}[0]{'parent'}
 = $result_trees{'multiple'}{'contents'}[1]{'contents'}[1]{'contents'}[0];
@@ -768,6 +808,7 @@
 
$result_trees{'multiple'}{'contents'}[1]{'contents'}[1]{'contents'}[0]{'extra'}{'index_entry'}{'content'}[3]
 = 
$result_trees{'multiple'}{'contents'}[1]{'contents'}[1]{'contents'}[0]{'extra'}{'def_args'}[2][1];
 
$result_trees{'multiple'}{'contents'}[1]{'contents'}[1]{'contents'}[0]{'extra'}{'index_entry'}{'node'}
 = $result_trees{'multiple'}{'contents'}[1];
 
$result_trees{'multiple'}{'contents'}[1]{'contents'}[1]{'contents'}[0]{'parent'}
 = $result_trees{'multiple'}{'contents'}[1]{'contents'}[1];
+$result_trees{'multiple'}{'contents'}[1]{'contents'}[1]{'contents'}[1]{'args'}[0]{'contents'}[0]{'extra'}{'command'}
 = $result_trees{'multiple'}{'contents'}[1]{'contents'}[1]{'contents'}[1];
 
$result_trees{'multiple'}{'contents'}[1]{'contents'}[1]{'contents'}[1]{'args'}[0]{'contents'}[0]{'parent'}
 = 
$result_trees{'multiple'}{'contents'}[1]{'contents'}[1]{'contents'}[1]{'args'}[0];
 
$result_trees{'multiple'}{'contents'}[1]{'contents'}[1]{'contents'}[1]{'args'}[0]{'contents'}[1]{'parent'}
 = 
$result_trees{'multiple'}{'contents'}[1]{'contents'}[1]{'contents'}[1]{'args'}[0];
 
$result_trees{'multiple'}{'contents'}[1]{'contents'}[1]{'contents'}[1]{'args'}[0]{'contents'}[2]{'parent'}
 = 
$result_trees{'multiple'}{'contents'}[1]{'contents'}[1]{'contents'}[1]{'args'}[0];
@@ -780,12 +821,14 @@
 $result_trees{'multiple'}{'contents'}[1]{'contents'}[3]{'parent'} = 
$result_trees{'multiple'}{'contents'}[1];
 $result_trees{'multiple'}{'contents'}[1]{'contents'}[4]{'parent'} = 
$result_trees{'multiple'}{'contents'}[1];
 $result_trees{'multiple'}{'contents'}[1]{'contents'}[5]{'parent'} = 
$result_trees{'multiple'}{'contents'}[1];
+$result_trees{'multiple'}{'contents'}[1]{'contents'}[6]{'args'}[0]{'contents'}[0]{'extra'}{'command'}
 = $result_trees{'multiple'}{'contents'}[1]{'contents'}[6];
 
$result_trees{'multiple'}{'contents'}[1]{'contents'}[6]{'args'}[0]{'contents'}[0]{'parent'}
 = $result_trees{'multiple'}{'contents'}[1]{'contents'}[6]{'args'}[0];
 
$result_trees{'multiple'}{'contents'}[1]{'contents'}[6]{'args'}[0]{'contents'}[1]{'parent'}
 = $result_trees{'multiple'}{'contents'}[1]{'contents'}[6]{'args'}[0];
 
$result_trees{'multiple'}{'contents'}[1]{'contents'}[6]{'args'}[0]{'contents'}[2]{'parent'}
 = $result_trees{'multiple'}{'contents'}[1]{'contents'}[6]{'args'}[0];
 $result_trees{'multiple'}{'contents'}[1]{'contents'}[6]{'args'}[0]{'parent'} = 
$result_trees{'multiple'}{'contents'}[1]{'contents'}[6];
 $result_trees{'multiple'}{'contents'}[1]{'contents'}[6]{'parent'} = 
$result_trees{'multiple'}{'contents'}[1];
 $result_trees{'multiple'}{'contents'}[1]{'contents'}[7]{'parent'} = 
$result_trees{'multiple'}{'contents'}[1];
+$result_trees{'multiple'}{'contents'}[1]{'contents'}[8]{'contents'}[0]{'args'}[0]{'contents'}[0]{'extra'}{'command'}
 = $result_trees{'multiple'}{'contents'}[1]{'contents'}[8];
 
$result_trees{'multiple'}{'contents'}[1]{'contents'}[8]{'contents'}[0]{'args'}[0]{'contents'}[0]{'parent'}
 = 
$result_trees{'multiple'}{'contents'}[1]{'contents'}[8]{'contents'}[0]{'args'}[0];
 
$result_trees{'multiple'}{'contents'}[1]{'contents'}[8]{'contents'}[0]{'args'}[0]{'contents'}[1]{'parent'}
 = 
$result_trees{'multiple'}{'contents'}[1]{'contents'}[8]{'contents'}[0]{'args'}[0];
 
$result_trees{'multiple'}{'contents'}[1]{'contents'}[8]{'contents'}[0]{'args'}[0]{'parent'}
 = $result_trees{'multiple'}{'contents'}[1]{'contents'}[8]{'contents'}[0];
@@ -799,6 +842,7 @@
 
$result_trees{'multiple'}{'contents'}[1]{'contents'}[8]{'contents'}[0]{'extra'}{'index_entry'}{'content'}[3]
 = 
$result_trees{'multiple'}{'contents'}[1]{'contents'}[8]{'contents'}[0]{'extra'}{'def_args'}[2][1];
 
$result_trees{'multiple'}{'contents'}[1]{'contents'}[8]{'contents'}[0]{'extra'}{'index_entry'}{'node'}
 = $result_trees{'multiple'}{'contents'}[1];
 
$result_trees{'multiple'}{'contents'}[1]{'contents'}[8]{'contents'}[0]{'parent'}
 = $result_trees{'multiple'}{'contents'}[1]{'contents'}[8];
+$result_trees{'multiple'}{'contents'}[1]{'contents'}[8]{'contents'}[1]{'args'}[0]{'contents'}[0]{'extra'}{'command'}
 = $result_trees{'multiple'}{'contents'}[1]{'contents'}[8]{'contents'}[1];
 
$result_trees{'multiple'}{'contents'}[1]{'contents'}[8]{'contents'}[1]{'args'}[0]{'contents'}[0]{'parent'}
 = 
$result_trees{'multiple'}{'contents'}[1]{'contents'}[8]{'contents'}[1]{'args'}[0];
 
$result_trees{'multiple'}{'contents'}[1]{'contents'}[8]{'contents'}[1]{'args'}[0]{'contents'}[1]{'parent'}
 = 
$result_trees{'multiple'}{'contents'}[1]{'contents'}[8]{'contents'}[1]{'args'}[0];
 
$result_trees{'multiple'}{'contents'}[1]{'contents'}[8]{'contents'}[1]{'args'}[0]{'contents'}[2]{'parent'}
 = 
$result_trees{'multiple'}{'contents'}[1]{'contents'}[8]{'contents'}[1]{'args'}[0];

Index: t/results/languages/simple.pl
===================================================================
RCS file: /sources/texinfo/texinfo/tp/t/results/languages/simple.pl,v
retrieving revision 1.2
retrieving revision 1.3
diff -u -b -r1.2 -r1.3
--- t/results/languages/simple.pl       2 Jun 2011 19:46:29 -0000       1.2
+++ t/results/languages/simple.pl       4 Jun 2011 08:11:44 -0000       1.3
@@ -13,6 +13,9 @@
             {
               'contents' => [
                 {
+                  'extra' => {
+                    'command' => {}
+                  },
                   'parent' => {},
                   'text' => ' ',
                   'type' => 'empty_spaces_after_command'
@@ -58,6 +61,9 @@
         {
           'contents' => [
             {
+              'extra' => {
+                'command' => {}
+              },
               'parent' => {},
               'text' => ' ',
               'type' => 'empty_spaces_after_command'
@@ -93,6 +99,9 @@
                 {
                   'contents' => [
                     {
+                      'extra' => {
+                        'command' => {}
+                      },
                       'parent' => {},
                       'text' => ' ',
                       'type' => 'empty_spaces_after_command'
@@ -202,6 +211,9 @@
                 {
                   'contents' => [
                     {
+                      'extra' => {
+                        'command' => {}
+                      },
                       'parent' => {},
                       'text' => ' ',
                       'type' => 'empty_spaces_after_command'
@@ -268,6 +280,7 @@
   ],
   'type' => 'document_root'
 };
+$result_trees{'simple'}{'contents'}[0]{'contents'}[0]{'args'}[0]{'contents'}[0]{'extra'}{'command'}
 = $result_trees{'simple'}{'contents'}[0]{'contents'}[0];
 
$result_trees{'simple'}{'contents'}[0]{'contents'}[0]{'args'}[0]{'contents'}[0]{'parent'}
 = $result_trees{'simple'}{'contents'}[0]{'contents'}[0]{'args'}[0];
 
$result_trees{'simple'}{'contents'}[0]{'contents'}[0]{'args'}[0]{'contents'}[1]{'parent'}
 = $result_trees{'simple'}{'contents'}[0]{'contents'}[0]{'args'}[0];
 
$result_trees{'simple'}{'contents'}[0]{'contents'}[0]{'args'}[0]{'contents'}[2]{'parent'}
 = $result_trees{'simple'}{'contents'}[0]{'contents'}[0]{'args'}[0];
@@ -275,11 +288,13 @@
 $result_trees{'simple'}{'contents'}[0]{'contents'}[0]{'parent'} = 
$result_trees{'simple'}{'contents'}[0];
 $result_trees{'simple'}{'contents'}[0]{'contents'}[1]{'parent'} = 
$result_trees{'simple'}{'contents'}[0];
 $result_trees{'simple'}{'contents'}[0]{'parent'} = $result_trees{'simple'};
+$result_trees{'simple'}{'contents'}[1]{'args'}[0]{'contents'}[0]{'extra'}{'command'}
 = $result_trees{'simple'}{'contents'}[1];
 $result_trees{'simple'}{'contents'}[1]{'args'}[0]{'contents'}[0]{'parent'} = 
$result_trees{'simple'}{'contents'}[1]{'args'}[0];
 $result_trees{'simple'}{'contents'}[1]{'args'}[0]{'contents'}[1]{'parent'} = 
$result_trees{'simple'}{'contents'}[1]{'args'}[0];
 $result_trees{'simple'}{'contents'}[1]{'args'}[0]{'contents'}[2]{'parent'} = 
$result_trees{'simple'}{'contents'}[1]{'args'}[0];
 $result_trees{'simple'}{'contents'}[1]{'args'}[0]{'parent'} = 
$result_trees{'simple'}{'contents'}[1];
 $result_trees{'simple'}{'contents'}[1]{'contents'}[0]{'parent'} = 
$result_trees{'simple'}{'contents'}[1];
+$result_trees{'simple'}{'contents'}[1]{'contents'}[1]{'contents'}[0]{'args'}[0]{'contents'}[0]{'extra'}{'command'}
 = $result_trees{'simple'}{'contents'}[1]{'contents'}[1];
 
$result_trees{'simple'}{'contents'}[1]{'contents'}[1]{'contents'}[0]{'args'}[0]{'contents'}[0]{'parent'}
 = 
$result_trees{'simple'}{'contents'}[1]{'contents'}[1]{'contents'}[0]{'args'}[0];
 
$result_trees{'simple'}{'contents'}[1]{'contents'}[1]{'contents'}[0]{'args'}[0]{'contents'}[1]{'parent'}
 = 
$result_trees{'simple'}{'contents'}[1]{'contents'}[1]{'contents'}[0]{'args'}[0];
 
$result_trees{'simple'}{'contents'}[1]{'contents'}[1]{'contents'}[0]{'args'}[0]{'parent'}
 = $result_trees{'simple'}{'contents'}[1]{'contents'}[1]{'contents'}[0];
@@ -293,6 +308,7 @@
 
$result_trees{'simple'}{'contents'}[1]{'contents'}[1]{'contents'}[0]{'extra'}{'index_entry'}{'content'}[3]
 = 
$result_trees{'simple'}{'contents'}[1]{'contents'}[1]{'contents'}[0]{'extra'}{'def_args'}[2][1];
 
$result_trees{'simple'}{'contents'}[1]{'contents'}[1]{'contents'}[0]{'extra'}{'index_entry'}{'node'}
 = $result_trees{'simple'}{'contents'}[1];
 $result_trees{'simple'}{'contents'}[1]{'contents'}[1]{'contents'}[0]{'parent'} 
= $result_trees{'simple'}{'contents'}[1]{'contents'}[1];
+$result_trees{'simple'}{'contents'}[1]{'contents'}[1]{'contents'}[1]{'args'}[0]{'contents'}[0]{'extra'}{'command'}
 = $result_trees{'simple'}{'contents'}[1]{'contents'}[1]{'contents'}[1];
 
$result_trees{'simple'}{'contents'}[1]{'contents'}[1]{'contents'}[1]{'args'}[0]{'contents'}[0]{'parent'}
 = 
$result_trees{'simple'}{'contents'}[1]{'contents'}[1]{'contents'}[1]{'args'}[0];
 
$result_trees{'simple'}{'contents'}[1]{'contents'}[1]{'contents'}[1]{'args'}[0]{'contents'}[1]{'parent'}
 = 
$result_trees{'simple'}{'contents'}[1]{'contents'}[1]{'contents'}[1]{'args'}[0];
 
$result_trees{'simple'}{'contents'}[1]{'contents'}[1]{'contents'}[1]{'args'}[0]{'contents'}[2]{'parent'}
 = 
$result_trees{'simple'}{'contents'}[1]{'contents'}[1]{'contents'}[1]{'args'}[0];

Index: t/results/macro/arg_body_expansion_order.pl
===================================================================
RCS file: 
/sources/texinfo/texinfo/tp/t/results/macro/arg_body_expansion_order.pl,v
retrieving revision 1.18
retrieving revision 1.19
diff -u -b -r1.18 -r1.19
--- t/results/macro/arg_body_expansion_order.pl 6 Mar 2011 14:44:04 -0000       
1.18
+++ t/results/macro/arg_body_expansion_order.pl 4 Jun 2011 08:11:44 -0000       
1.19
@@ -43,6 +43,9 @@
       'parent' => {}
     },
     {
+      'extra' => {
+        'command' => {}
+      },
       'parent' => {},
       'text' => '
 ',
@@ -92,6 +95,9 @@
           'parent' => {}
         },
         {
+          'extra' => {
+            'command' => {}
+          },
           'parent' => {},
           'text' => '
 ',
@@ -125,6 +131,9 @@
       'parent' => {}
     },
     {
+      'extra' => {
+        'command' => {}
+      },
       'parent' => {},
       'text' => '
 ',
@@ -182,6 +191,9 @@
       'parent' => {}
     },
     {
+      'extra' => {
+        'command' => {}
+      },
       'parent' => {},
       'text' => '
 ',
@@ -205,6 +217,7 @@
 $result_trees{'arg_body_expansion_order'}{'contents'}[1]{'args'}[0]{'parent'} 
= $result_trees{'arg_body_expansion_order'}{'contents'}[1];
 
$result_trees{'arg_body_expansion_order'}{'contents'}[1]{'contents'}[0]{'parent'}
 = $result_trees{'arg_body_expansion_order'}{'contents'}[1];
 $result_trees{'arg_body_expansion_order'}{'contents'}[1]{'parent'} = 
$result_trees{'arg_body_expansion_order'};
+$result_trees{'arg_body_expansion_order'}{'contents'}[2]{'extra'}{'command'} = 
$result_trees{'arg_body_expansion_order'}{'contents'}[1];
 $result_trees{'arg_body_expansion_order'}{'contents'}[2]{'parent'} = 
$result_trees{'arg_body_expansion_order'};
 $result_trees{'arg_body_expansion_order'}{'contents'}[3]{'parent'} = 
$result_trees{'arg_body_expansion_order'};
 $result_trees{'arg_body_expansion_order'}{'contents'}[4]{'args'}[0]{'parent'} 
= $result_trees{'arg_body_expansion_order'}{'contents'}[4];
@@ -212,9 +225,11 @@
 
$result_trees{'arg_body_expansion_order'}{'contents'}[4]{'contents'}[0]{'parent'}
 = $result_trees{'arg_body_expansion_order'}{'contents'}[4];
 
$result_trees{'arg_body_expansion_order'}{'contents'}[4]{'contents'}[1]{'contents'}[0]{'parent'}
 = $result_trees{'arg_body_expansion_order'}{'contents'}[4]{'contents'}[1];
 
$result_trees{'arg_body_expansion_order'}{'contents'}[4]{'contents'}[1]{'parent'}
 = $result_trees{'arg_body_expansion_order'}{'contents'}[4];
+$result_trees{'arg_body_expansion_order'}{'contents'}[4]{'contents'}[2]{'extra'}{'command'}
 = $result_trees{'arg_body_expansion_order'}{'contents'}[4]{'contents'}[1];
 
$result_trees{'arg_body_expansion_order'}{'contents'}[4]{'contents'}[2]{'parent'}
 = $result_trees{'arg_body_expansion_order'}{'contents'}[4];
 
$result_trees{'arg_body_expansion_order'}{'contents'}[4]{'contents'}[3]{'parent'}
 = $result_trees{'arg_body_expansion_order'}{'contents'}[4];
 $result_trees{'arg_body_expansion_order'}{'contents'}[4]{'parent'} = 
$result_trees{'arg_body_expansion_order'};
+$result_trees{'arg_body_expansion_order'}{'contents'}[5]{'extra'}{'command'} = 
$result_trees{'arg_body_expansion_order'}{'contents'}[4];
 $result_trees{'arg_body_expansion_order'}{'contents'}[5]{'parent'} = 
$result_trees{'arg_body_expansion_order'};
 $result_trees{'arg_body_expansion_order'}{'contents'}[6]{'parent'} = 
$result_trees{'arg_body_expansion_order'};
 $result_trees{'arg_body_expansion_order'}{'contents'}[7]{'args'}[0]{'parent'} 
= $result_trees{'arg_body_expansion_order'}{'contents'}[7];
@@ -222,6 +237,7 @@
 $result_trees{'arg_body_expansion_order'}{'contents'}[8]{'args'}[0]{'parent'} 
= $result_trees{'arg_body_expansion_order'}{'contents'}[8];
 
$result_trees{'arg_body_expansion_order'}{'contents'}[8]{'contents'}[0]{'parent'}
 = $result_trees{'arg_body_expansion_order'}{'contents'}[8];
 $result_trees{'arg_body_expansion_order'}{'contents'}[8]{'parent'} = 
$result_trees{'arg_body_expansion_order'};
+$result_trees{'arg_body_expansion_order'}{'contents'}[9]{'extra'}{'command'} = 
$result_trees{'arg_body_expansion_order'}{'contents'}[8];
 $result_trees{'arg_body_expansion_order'}{'contents'}[9]{'parent'} = 
$result_trees{'arg_body_expansion_order'};
 
$result_trees{'arg_body_expansion_order'}{'contents'}[10]{'contents'}[0]{'parent'}
 = $result_trees{'arg_body_expansion_order'}{'contents'}[10];
 $result_trees{'arg_body_expansion_order'}{'contents'}[10]{'parent'} = 
$result_trees{'arg_body_expansion_order'};

Index: t/results/macro/arg_not_closed.pl
===================================================================
RCS file: /sources/texinfo/texinfo/tp/t/results/macro/arg_not_closed.pl,v
retrieving revision 1.18
retrieving revision 1.19
diff -u -b -r1.18 -r1.19
--- t/results/macro/arg_not_closed.pl   6 Mar 2011 14:44:04 -0000       1.18
+++ t/results/macro/arg_not_closed.pl   4 Jun 2011 08:11:44 -0000       1.19
@@ -45,6 +45,9 @@
       'parent' => {}
     },
     {
+      'extra' => {
+        'command' => {}
+      },
       'parent' => {},
       'text' => '
 ',
@@ -74,6 +77,7 @@
 $result_trees{'arg_not_closed'}{'contents'}[0]{'args'}[1]{'parent'} = 
$result_trees{'arg_not_closed'}{'contents'}[0];
 $result_trees{'arg_not_closed'}{'contents'}[0]{'contents'}[0]{'parent'} = 
$result_trees{'arg_not_closed'}{'contents'}[0];
 $result_trees{'arg_not_closed'}{'contents'}[0]{'parent'} = 
$result_trees{'arg_not_closed'};
+$result_trees{'arg_not_closed'}{'contents'}[1]{'extra'}{'command'} = 
$result_trees{'arg_not_closed'}{'contents'}[0];
 $result_trees{'arg_not_closed'}{'contents'}[1]{'parent'} = 
$result_trees{'arg_not_closed'};
 $result_trees{'arg_not_closed'}{'contents'}[2]{'parent'} = 
$result_trees{'arg_not_closed'};
 $result_trees{'arg_not_closed'}{'contents'}[3]{'contents'}[0]{'parent'} = 
$result_trees{'arg_not_closed'}{'contents'}[3];

Index: t/results/macro/bad_argument.pl
===================================================================
RCS file: /sources/texinfo/texinfo/tp/t/results/macro/bad_argument.pl,v
retrieving revision 1.20
retrieving revision 1.21
diff -u -b -r1.20 -r1.21
--- t/results/macro/bad_argument.pl     6 Mar 2011 14:44:04 -0000       1.20
+++ t/results/macro/bad_argument.pl     4 Jun 2011 08:11:44 -0000       1.21
@@ -31,6 +31,9 @@
       'parent' => {}
     },
     {
+      'extra' => {
+        'command' => {}
+      },
       'parent' => {},
       'text' => '
 ',
@@ -74,6 +77,9 @@
       'parent' => {}
     },
     {
+      'extra' => {
+        'command' => {}
+      },
       'parent' => {},
       'text' => '
 ',
@@ -125,6 +131,9 @@
       'parent' => {}
     },
     {
+      'extra' => {
+        'command' => {}
+      },
       'parent' => {},
       'text' => '
 ',
@@ -135,17 +144,20 @@
 };
 $result_trees{'bad_argument'}{'contents'}[0]{'contents'}[0]{'parent'} = 
$result_trees{'bad_argument'}{'contents'}[0];
 $result_trees{'bad_argument'}{'contents'}[0]{'parent'} = 
$result_trees{'bad_argument'};
+$result_trees{'bad_argument'}{'contents'}[1]{'extra'}{'command'} = 
$result_trees{'bad_argument'}{'contents'}[0];
 $result_trees{'bad_argument'}{'contents'}[1]{'parent'} = 
$result_trees{'bad_argument'};
 $result_trees{'bad_argument'}{'contents'}[2]{'parent'} = 
$result_trees{'bad_argument'};
 $result_trees{'bad_argument'}{'contents'}[3]{'args'}[0]{'parent'} = 
$result_trees{'bad_argument'}{'contents'}[3];
 $result_trees{'bad_argument'}{'contents'}[3]{'contents'}[0]{'parent'} = 
$result_trees{'bad_argument'}{'contents'}[3];
 $result_trees{'bad_argument'}{'contents'}[3]{'parent'} = 
$result_trees{'bad_argument'};
+$result_trees{'bad_argument'}{'contents'}[4]{'extra'}{'command'} = 
$result_trees{'bad_argument'}{'contents'}[3];
 $result_trees{'bad_argument'}{'contents'}[4]{'parent'} = 
$result_trees{'bad_argument'};
 $result_trees{'bad_argument'}{'contents'}[5]{'parent'} = 
$result_trees{'bad_argument'};
 $result_trees{'bad_argument'}{'contents'}[6]{'args'}[0]{'parent'} = 
$result_trees{'bad_argument'}{'contents'}[6];
 $result_trees{'bad_argument'}{'contents'}[6]{'args'}[1]{'parent'} = 
$result_trees{'bad_argument'}{'contents'}[6];
 $result_trees{'bad_argument'}{'contents'}[6]{'contents'}[0]{'parent'} = 
$result_trees{'bad_argument'}{'contents'}[6];
 $result_trees{'bad_argument'}{'contents'}[6]{'parent'} = 
$result_trees{'bad_argument'};
+$result_trees{'bad_argument'}{'contents'}[7]{'extra'}{'command'} = 
$result_trees{'bad_argument'}{'contents'}[6];
 $result_trees{'bad_argument'}{'contents'}[7]{'parent'} = 
$result_trees{'bad_argument'};
 
 $result_texis{'bad_argument'} = '@macro

Index: t/results/macro/bad_formal_arg.pl
===================================================================
RCS file: /sources/texinfo/texinfo/tp/t/results/macro/bad_formal_arg.pl,v
retrieving revision 1.20
retrieving revision 1.21
diff -u -b -r1.20 -r1.21
--- t/results/macro/bad_formal_arg.pl   6 Mar 2011 14:44:04 -0000       1.20
+++ t/results/macro/bad_formal_arg.pl   4 Jun 2011 08:11:44 -0000       1.21
@@ -58,6 +58,9 @@
       'parent' => {}
     },
     {
+      'extra' => {
+        'command' => {}
+      },
       'parent' => {},
       'text' => '
 ',
@@ -115,6 +118,9 @@
       'parent' => {}
     },
     {
+      'extra' => {
+        'command' => {}
+      },
       'parent' => {},
       'text' => '
 ',
@@ -164,6 +170,9 @@
           'parent' => {}
         },
         {
+          'extra' => {
+            'command' => {}
+          },
           'parent' => {},
           'text' => '
 ',
@@ -191,6 +200,9 @@
       'parent' => {}
     },
     {
+      'extra' => {
+        'command' => {}
+      },
       'parent' => {},
       'text' => '
 ',
@@ -205,6 +217,7 @@
 $result_trees{'bad_formal_arg'}{'contents'}[1]{'args'}[2]{'parent'} = 
$result_trees{'bad_formal_arg'}{'contents'}[1];
 $result_trees{'bad_formal_arg'}{'contents'}[1]{'contents'}[0]{'parent'} = 
$result_trees{'bad_formal_arg'}{'contents'}[1];
 $result_trees{'bad_formal_arg'}{'contents'}[1]{'parent'} = 
$result_trees{'bad_formal_arg'};
+$result_trees{'bad_formal_arg'}{'contents'}[2]{'extra'}{'command'} = 
$result_trees{'bad_formal_arg'}{'contents'}[1];
 $result_trees{'bad_formal_arg'}{'contents'}[2]{'parent'} = 
$result_trees{'bad_formal_arg'};
 $result_trees{'bad_formal_arg'}{'contents'}[3]{'parent'} = 
$result_trees{'bad_formal_arg'};
 $result_trees{'bad_formal_arg'}{'contents'}[4]{'args'}[0]{'parent'} = 
$result_trees{'bad_formal_arg'}{'contents'}[4];
@@ -212,6 +225,7 @@
 $result_trees{'bad_formal_arg'}{'contents'}[4]{'args'}[2]{'parent'} = 
$result_trees{'bad_formal_arg'}{'contents'}[4];
 $result_trees{'bad_formal_arg'}{'contents'}[4]{'contents'}[0]{'parent'} = 
$result_trees{'bad_formal_arg'}{'contents'}[4];
 $result_trees{'bad_formal_arg'}{'contents'}[4]{'parent'} = 
$result_trees{'bad_formal_arg'};
+$result_trees{'bad_formal_arg'}{'contents'}[5]{'extra'}{'command'} = 
$result_trees{'bad_formal_arg'}{'contents'}[4];
 $result_trees{'bad_formal_arg'}{'contents'}[5]{'parent'} = 
$result_trees{'bad_formal_arg'};
 $result_trees{'bad_formal_arg'}{'contents'}[6]{'parent'} = 
$result_trees{'bad_formal_arg'};
 $result_trees{'bad_formal_arg'}{'contents'}[7]{'args'}[0]{'parent'} = 
$result_trees{'bad_formal_arg'}{'contents'}[7];
@@ -219,8 +233,10 @@
 $result_trees{'bad_formal_arg'}{'contents'}[7]{'contents'}[0]{'parent'} = 
$result_trees{'bad_formal_arg'}{'contents'}[7];
 
$result_trees{'bad_formal_arg'}{'contents'}[7]{'contents'}[1]{'contents'}[0]{'parent'}
 = $result_trees{'bad_formal_arg'}{'contents'}[7]{'contents'}[1];
 $result_trees{'bad_formal_arg'}{'contents'}[7]{'contents'}[1]{'parent'} = 
$result_trees{'bad_formal_arg'}{'contents'}[7];
+$result_trees{'bad_formal_arg'}{'contents'}[7]{'contents'}[2]{'extra'}{'command'}
 = $result_trees{'bad_formal_arg'}{'contents'}[7]{'contents'}[1];
 $result_trees{'bad_formal_arg'}{'contents'}[7]{'contents'}[2]{'parent'} = 
$result_trees{'bad_formal_arg'}{'contents'}[7];
 $result_trees{'bad_formal_arg'}{'contents'}[7]{'parent'} = 
$result_trees{'bad_formal_arg'};
+$result_trees{'bad_formal_arg'}{'contents'}[8]{'extra'}{'command'} = 
$result_trees{'bad_formal_arg'}{'contents'}[7];
 $result_trees{'bad_formal_arg'}{'contents'}[8]{'parent'} = 
$result_trees{'bad_formal_arg'};
 
 $result_texis{'bad_formal_arg'} = '

Index: t/results/macro/bad_macro_name_with_underscore.pl
===================================================================
RCS file: 
/sources/texinfo/texinfo/tp/t/results/macro/bad_macro_name_with_underscore.pl,v
retrieving revision 1.3
retrieving revision 1.4
diff -u -b -r1.3 -r1.4
--- t/results/macro/bad_macro_name_with_underscore.pl   6 Mar 2011 14:44:04 
-0000       1.3
+++ t/results/macro/bad_macro_name_with_underscore.pl   4 Jun 2011 08:11:45 
-0000       1.4
@@ -38,6 +38,9 @@
       'parent' => {}
     },
     {
+      'extra' => {
+        'command' => {}
+      },
       'parent' => {},
       'text' => '
 ',
@@ -49,6 +52,7 @@
 
$result_trees{'bad_macro_name_with_underscore'}{'contents'}[0]{'args'}[0]{'parent'}
 = $result_trees{'bad_macro_name_with_underscore'}{'contents'}[0];
 
$result_trees{'bad_macro_name_with_underscore'}{'contents'}[0]{'contents'}[0]{'parent'}
 = $result_trees{'bad_macro_name_with_underscore'}{'contents'}[0];
 $result_trees{'bad_macro_name_with_underscore'}{'contents'}[0]{'parent'} = 
$result_trees{'bad_macro_name_with_underscore'};
+$result_trees{'bad_macro_name_with_underscore'}{'contents'}[1]{'extra'}{'command'}
 = $result_trees{'bad_macro_name_with_underscore'}{'contents'}[0];
 $result_trees{'bad_macro_name_with_underscore'}{'contents'}[1]{'parent'} = 
$result_trees{'bad_macro_name_with_underscore'};
 
 $result_texis{'bad_macro_name_with_underscore'} = '@macro the_macro {arg1, 
arg2}

Index: t/results/macro/complete_macro_for_end.pl
===================================================================
RCS file: 
/sources/texinfo/texinfo/tp/t/results/macro/complete_macro_for_end.pl,v
retrieving revision 1.17
retrieving revision 1.18
diff -u -b -r1.17 -r1.18
--- t/results/macro/complete_macro_for_end.pl   6 Mar 2011 14:44:04 -0000       
1.17
+++ t/results/macro/complete_macro_for_end.pl   4 Jun 2011 08:11:45 -0000       
1.18
@@ -37,6 +37,9 @@
       'parent' => {}
     },
     {
+      'extra' => {
+        'command' => {}
+      },
       'parent' => {},
       'text' => '
 ',
@@ -52,6 +55,9 @@
       'cmdname' => 'cartouche',
       'contents' => [
         {
+          'extra' => {
+            'command' => {}
+          },
           'parent' => {},
           'text' => '
 ',
@@ -62,6 +68,9 @@
             {
               'contents' => [
                 {
+                  'extra' => {
+                    'command' => {}
+                  },
                   'parent' => {},
                   'text' => ' ',
                   'type' => 'empty_spaces_after_command'
@@ -105,9 +114,12 @@
 $result_trees{'complete_macro_for_end'}{'contents'}[0]{'args'}[0]{'parent'} = 
$result_trees{'complete_macro_for_end'}{'contents'}[0];
 
$result_trees{'complete_macro_for_end'}{'contents'}[0]{'contents'}[0]{'parent'} 
= $result_trees{'complete_macro_for_end'}{'contents'}[0];
 $result_trees{'complete_macro_for_end'}{'contents'}[0]{'parent'} = 
$result_trees{'complete_macro_for_end'};
+$result_trees{'complete_macro_for_end'}{'contents'}[1]{'extra'}{'command'} = 
$result_trees{'complete_macro_for_end'}{'contents'}[0];
 $result_trees{'complete_macro_for_end'}{'contents'}[1]{'parent'} = 
$result_trees{'complete_macro_for_end'};
 $result_trees{'complete_macro_for_end'}{'contents'}[2]{'parent'} = 
$result_trees{'complete_macro_for_end'};
+$result_trees{'complete_macro_for_end'}{'contents'}[3]{'contents'}[0]{'extra'}{'command'}
 = $result_trees{'complete_macro_for_end'}{'contents'}[3];
 
$result_trees{'complete_macro_for_end'}{'contents'}[3]{'contents'}[0]{'parent'} 
= $result_trees{'complete_macro_for_end'}{'contents'}[3];
+$result_trees{'complete_macro_for_end'}{'contents'}[3]{'contents'}[1]{'args'}[0]{'contents'}[0]{'extra'}{'command'}
 = $result_trees{'complete_macro_for_end'}{'contents'}[3]{'contents'}[1];
 
$result_trees{'complete_macro_for_end'}{'contents'}[3]{'contents'}[1]{'args'}[0]{'contents'}[0]{'parent'}
 = 
$result_trees{'complete_macro_for_end'}{'contents'}[3]{'contents'}[1]{'args'}[0];
 
$result_trees{'complete_macro_for_end'}{'contents'}[3]{'contents'}[1]{'args'}[0]{'contents'}[1]{'parent'}
 = 
$result_trees{'complete_macro_for_end'}{'contents'}[3]{'contents'}[1]{'args'}[0];
 
$result_trees{'complete_macro_for_end'}{'contents'}[3]{'contents'}[1]{'args'}[0]{'parent'}
 = $result_trees{'complete_macro_for_end'}{'contents'}[3]{'contents'}[1];

Index: t/results/macro/complex_argument.pl
===================================================================
RCS file: /sources/texinfo/texinfo/tp/t/results/macro/complex_argument.pl,v
retrieving revision 1.25
retrieving revision 1.26
diff -u -b -r1.25 -r1.26
--- t/results/macro/complex_argument.pl 6 Mar 2011 14:44:04 -0000       1.25
+++ t/results/macro/complex_argument.pl 4 Jun 2011 08:11:45 -0000       1.26
@@ -45,6 +45,9 @@
       'parent' => {}
     },
     {
+      'extra' => {
+        'command' => {}
+      },
       'parent' => {},
       'text' => '
 ',
@@ -108,6 +111,9 @@
       'parent' => {}
     },
     {
+      'extra' => {
+        'command' => {}
+      },
       'parent' => {},
       'text' => '
 ',
@@ -171,6 +177,9 @@
       'parent' => {}
     },
     {
+      'extra' => {
+        'command' => {}
+      },
       'parent' => {},
       'text' => '
 ',
@@ -230,6 +239,9 @@
             {
               'contents' => [
                 {
+                  'extra' => {
+                    'command' => {}
+                  },
                   'parent' => {},
                   'text' => ' ',
                   'type' => 'empty_spaces_after_command'
@@ -282,6 +294,9 @@
             {
               'contents' => [
                 {
+                  'extra' => {
+                    'command' => {}
+                  },
                   'parent' => {},
                   'text' => ' ',
                   'type' => 'empty_spaces_after_command'
@@ -332,6 +347,9 @@
       'cmdname' => 'verbatim',
       'contents' => [
         {
+          'extra' => {
+            'command' => {}
+          },
           'parent' => {},
           'text' => '
 ',
@@ -352,6 +370,9 @@
       'parent' => {}
     },
     {
+      'extra' => {
+        'command' => {}
+      },
       'parent' => {},
       'text' => '
 ',
@@ -361,6 +382,9 @@
       'cmdname' => 'ignore',
       'contents' => [
         {
+          'extra' => {
+            'command' => {}
+          },
           'parent' => {},
           'text' => '
 ',
@@ -381,6 +405,9 @@
       'parent' => {}
     },
     {
+      'extra' => {
+        'command' => {}
+      },
       'parent' => {},
       'text' => '
 ',
@@ -425,6 +452,9 @@
       'parent' => {}
     },
     {
+      'extra' => {
+        'command' => {}
+      },
       'parent' => {},
       'text' => '
 ',
@@ -535,6 +565,7 @@
 $result_trees{'complex_argument'}{'contents'}[0]{'args'}[1]{'parent'} = 
$result_trees{'complex_argument'}{'contents'}[0];
 $result_trees{'complex_argument'}{'contents'}[0]{'contents'}[0]{'parent'} = 
$result_trees{'complex_argument'}{'contents'}[0];
 $result_trees{'complex_argument'}{'contents'}[0]{'parent'} = 
$result_trees{'complex_argument'};
+$result_trees{'complex_argument'}{'contents'}[1]{'extra'}{'command'} = 
$result_trees{'complex_argument'}{'contents'}[0];
 $result_trees{'complex_argument'}{'contents'}[1]{'parent'} = 
$result_trees{'complex_argument'};
 $result_trees{'complex_argument'}{'contents'}[2]{'parent'} = 
$result_trees{'complex_argument'};
 $result_trees{'complex_argument'}{'contents'}[3]{'args'}[0]{'parent'} = 
$result_trees{'complex_argument'}{'contents'}[3];
@@ -543,6 +574,7 @@
 $result_trees{'complex_argument'}{'contents'}[3]{'contents'}[2]{'parent'} = 
$result_trees{'complex_argument'}{'contents'}[3];
 $result_trees{'complex_argument'}{'contents'}[3]{'contents'}[3]{'parent'} = 
$result_trees{'complex_argument'}{'contents'}[3];
 $result_trees{'complex_argument'}{'contents'}[3]{'parent'} = 
$result_trees{'complex_argument'};
+$result_trees{'complex_argument'}{'contents'}[4]{'extra'}{'command'} = 
$result_trees{'complex_argument'}{'contents'}[3];
 $result_trees{'complex_argument'}{'contents'}[4]{'parent'} = 
$result_trees{'complex_argument'};
 $result_trees{'complex_argument'}{'contents'}[5]{'parent'} = 
$result_trees{'complex_argument'};
 $result_trees{'complex_argument'}{'contents'}[6]{'args'}[0]{'parent'} = 
$result_trees{'complex_argument'}{'contents'}[6];
@@ -551,6 +583,7 @@
 $result_trees{'complex_argument'}{'contents'}[6]{'contents'}[0]{'parent'} = 
$result_trees{'complex_argument'}{'contents'}[6];
 $result_trees{'complex_argument'}{'contents'}[6]{'contents'}[1]{'parent'} = 
$result_trees{'complex_argument'}{'contents'}[6];
 $result_trees{'complex_argument'}{'contents'}[6]{'parent'} = 
$result_trees{'complex_argument'};
+$result_trees{'complex_argument'}{'contents'}[7]{'extra'}{'command'} = 
$result_trees{'complex_argument'}{'contents'}[6];
 $result_trees{'complex_argument'}{'contents'}[7]{'parent'} = 
$result_trees{'complex_argument'};
 $result_trees{'complex_argument'}{'contents'}[8]{'parent'} = 
$result_trees{'complex_argument'};
 
$result_trees{'complex_argument'}{'contents'}[9]{'contents'}[0]{'args'}[0]{'contents'}[0]{'parent'}
 = $result_trees{'complex_argument'}{'contents'}[9]{'contents'}[0]{'args'}[0];
@@ -559,6 +592,7 @@
 $result_trees{'complex_argument'}{'contents'}[9]{'contents'}[1]{'parent'} = 
$result_trees{'complex_argument'}{'contents'}[9];
 
$result_trees{'complex_argument'}{'contents'}[9]{'contents'}[2]{'args'}[0]{'parent'}
 = $result_trees{'complex_argument'}{'contents'}[9]{'contents'}[2];
 $result_trees{'complex_argument'}{'contents'}[9]{'contents'}[2]{'parent'} = 
$result_trees{'complex_argument'}{'contents'}[9];
+$result_trees{'complex_argument'}{'contents'}[9]{'contents'}[3]{'args'}[0]{'contents'}[0]{'extra'}{'command'}
 = $result_trees{'complex_argument'}{'contents'}[9]{'contents'}[3];
 
$result_trees{'complex_argument'}{'contents'}[9]{'contents'}[3]{'args'}[0]{'contents'}[0]{'parent'}
 = $result_trees{'complex_argument'}{'contents'}[9]{'contents'}[3]{'args'}[0];
 
$result_trees{'complex_argument'}{'contents'}[9]{'contents'}[3]{'args'}[0]{'contents'}[1]{'parent'}
 = $result_trees{'complex_argument'}{'contents'}[9]{'contents'}[3]{'args'}[0];
 
$result_trees{'complex_argument'}{'contents'}[9]{'contents'}[3]{'args'}[0]{'contents'}[2]{'parent'}
 = $result_trees{'complex_argument'}{'contents'}[9]{'contents'}[3]{'args'}[0];
@@ -568,6 +602,7 @@
 $result_trees{'complex_argument'}{'contents'}[9]{'contents'}[4]{'parent'} = 
$result_trees{'complex_argument'}{'contents'}[9];
 $result_trees{'complex_argument'}{'contents'}[9]{'contents'}[5]{'parent'} = 
$result_trees{'complex_argument'}{'contents'}[9];
 $result_trees{'complex_argument'}{'contents'}[9]{'contents'}[6]{'parent'} = 
$result_trees{'complex_argument'}{'contents'}[9];
+$result_trees{'complex_argument'}{'contents'}[9]{'contents'}[7]{'args'}[0]{'contents'}[0]{'extra'}{'command'}
 = $result_trees{'complex_argument'}{'contents'}[9]{'contents'}[7];
 
$result_trees{'complex_argument'}{'contents'}[9]{'contents'}[7]{'args'}[0]{'contents'}[0]{'parent'}
 = $result_trees{'complex_argument'}{'contents'}[9]{'contents'}[7]{'args'}[0];
 
$result_trees{'complex_argument'}{'contents'}[9]{'contents'}[7]{'args'}[0]{'contents'}[1]{'parent'}
 = $result_trees{'complex_argument'}{'contents'}[9]{'contents'}[7]{'args'}[0];
 
$result_trees{'complex_argument'}{'contents'}[9]{'contents'}[7]{'args'}[0]{'contents'}[2]{'parent'}
 = $result_trees{'complex_argument'}{'contents'}[9]{'contents'}[7]{'args'}[0];
@@ -577,18 +612,23 @@
 $result_trees{'complex_argument'}{'contents'}[9]{'contents'}[9]{'parent'} = 
$result_trees{'complex_argument'}{'contents'}[9];
 $result_trees{'complex_argument'}{'contents'}[9]{'contents'}[10]{'parent'} = 
$result_trees{'complex_argument'}{'contents'}[9];
 $result_trees{'complex_argument'}{'contents'}[9]{'parent'} = 
$result_trees{'complex_argument'};
+$result_trees{'complex_argument'}{'contents'}[10]{'contents'}[0]{'extra'}{'command'}
 = $result_trees{'complex_argument'}{'contents'}[10];
 $result_trees{'complex_argument'}{'contents'}[10]{'contents'}[0]{'parent'} = 
$result_trees{'complex_argument'}{'contents'}[10];
 $result_trees{'complex_argument'}{'contents'}[10]{'contents'}[1]{'parent'} = 
$result_trees{'complex_argument'}{'contents'}[10];
 $result_trees{'complex_argument'}{'contents'}[10]{'parent'} = 
$result_trees{'complex_argument'};
+$result_trees{'complex_argument'}{'contents'}[11]{'extra'}{'command'} = 
$result_trees{'complex_argument'}{'contents'}[10];
 $result_trees{'complex_argument'}{'contents'}[11]{'parent'} = 
$result_trees{'complex_argument'};
+$result_trees{'complex_argument'}{'contents'}[12]{'contents'}[0]{'extra'}{'command'}
 = $result_trees{'complex_argument'}{'contents'}[12];
 $result_trees{'complex_argument'}{'contents'}[12]{'contents'}[0]{'parent'} = 
$result_trees{'complex_argument'}{'contents'}[12];
 $result_trees{'complex_argument'}{'contents'}[12]{'contents'}[1]{'parent'} = 
$result_trees{'complex_argument'}{'contents'}[12];
 $result_trees{'complex_argument'}{'contents'}[12]{'parent'} = 
$result_trees{'complex_argument'};
+$result_trees{'complex_argument'}{'contents'}[13]{'extra'}{'command'} = 
$result_trees{'complex_argument'}{'contents'}[12];
 $result_trees{'complex_argument'}{'contents'}[13]{'parent'} = 
$result_trees{'complex_argument'};
 $result_trees{'complex_argument'}{'contents'}[14]{'args'}[0]{'parent'} = 
$result_trees{'complex_argument'}{'contents'}[14];
 $result_trees{'complex_argument'}{'contents'}[14]{'args'}[1]{'parent'} = 
$result_trees{'complex_argument'}{'contents'}[14];
 $result_trees{'complex_argument'}{'contents'}[14]{'contents'}[0]{'parent'} = 
$result_trees{'complex_argument'}{'contents'}[14];
 $result_trees{'complex_argument'}{'contents'}[14]{'parent'} = 
$result_trees{'complex_argument'};
+$result_trees{'complex_argument'}{'contents'}[15]{'extra'}{'command'} = 
$result_trees{'complex_argument'}{'contents'}[14];
 $result_trees{'complex_argument'}{'contents'}[15]{'parent'} = 
$result_trees{'complex_argument'};
 $result_trees{'complex_argument'}{'contents'}[16]{'contents'}[0]{'parent'} = 
$result_trees{'complex_argument'}{'contents'}[16];
 $result_trees{'complex_argument'}{'contents'}[16]{'contents'}[1]{'parent'} = 
$result_trees{'complex_argument'}{'contents'}[16];

Index: t/results/macro/double_macro_definition.pl
===================================================================
RCS file: 
/sources/texinfo/texinfo/tp/t/results/macro/double_macro_definition.pl,v
retrieving revision 1.7
retrieving revision 1.8
diff -u -b -r1.7 -r1.8
--- t/results/macro/double_macro_definition.pl  6 Mar 2011 14:44:04 -0000       
1.7
+++ t/results/macro/double_macro_definition.pl  4 Jun 2011 08:11:45 -0000       
1.8
@@ -29,6 +29,9 @@
       'parent' => {}
     },
     {
+      'extra' => {
+        'command' => {}
+      },
       'parent' => {},
       'text' => '
 ',
@@ -63,6 +66,9 @@
       'parent' => {}
     },
     {
+      'extra' => {
+        'command' => {}
+      },
       'parent' => {},
       'text' => '
 ',
@@ -73,10 +79,12 @@
 };
 $result_trees{'double_macro_definition'}{'contents'}[0]{'args'}[0]{'parent'} = 
$result_trees{'double_macro_definition'}{'contents'}[0];
 $result_trees{'double_macro_definition'}{'contents'}[0]{'parent'} = 
$result_trees{'double_macro_definition'};
+$result_trees{'double_macro_definition'}{'contents'}[1]{'extra'}{'command'} = 
$result_trees{'double_macro_definition'}{'contents'}[0];
 $result_trees{'double_macro_definition'}{'contents'}[1]{'parent'} = 
$result_trees{'double_macro_definition'};
 $result_trees{'double_macro_definition'}{'contents'}[2]{'parent'} = 
$result_trees{'double_macro_definition'};
 $result_trees{'double_macro_definition'}{'contents'}[3]{'args'}[0]{'parent'} = 
$result_trees{'double_macro_definition'}{'contents'}[3];
 $result_trees{'double_macro_definition'}{'contents'}[3]{'parent'} = 
$result_trees{'double_macro_definition'};
+$result_trees{'double_macro_definition'}{'contents'}[4]{'extra'}{'command'} = 
$result_trees{'double_macro_definition'}{'contents'}[3];
 $result_trees{'double_macro_definition'}{'contents'}[4]{'parent'} = 
$result_trees{'double_macro_definition'};
 
 $result_texis{'double_macro_definition'} = '@macro foo

Index: t/results/macro/double_recursive_macro_call.pl
===================================================================
RCS file: 
/sources/texinfo/texinfo/tp/t/results/macro/double_recursive_macro_call.pl,v
retrieving revision 1.2
retrieving revision 1.3
diff -u -b -r1.2 -r1.3
--- t/results/macro/double_recursive_macro_call.pl      6 Mar 2011 14:44:04 
-0000       1.2
+++ t/results/macro/double_recursive_macro_call.pl      4 Jun 2011 08:11:45 
-0000       1.3
@@ -51,6 +51,9 @@
       'parent' => {}
     },
     {
+      'extra' => {
+        'command' => {}
+      },
       'parent' => {},
       'text' => '
 ',
@@ -101,6 +104,9 @@
       'parent' => {}
     },
     {
+      'extra' => {
+        'command' => {}
+      },
       'parent' => {},
       'text' => '
 ',
@@ -126,12 +132,14 @@
 
$result_trees{'double_recursive_macro_call'}{'contents'}[1]{'args'}[1]{'parent'}
 = $result_trees{'double_recursive_macro_call'}{'contents'}[1];
 
$result_trees{'double_recursive_macro_call'}{'contents'}[1]{'contents'}[0]{'parent'}
 = $result_trees{'double_recursive_macro_call'}{'contents'}[1];
 $result_trees{'double_recursive_macro_call'}{'contents'}[1]{'parent'} = 
$result_trees{'double_recursive_macro_call'};
+$result_trees{'double_recursive_macro_call'}{'contents'}[2]{'extra'}{'command'}
 = $result_trees{'double_recursive_macro_call'}{'contents'}[1];
 $result_trees{'double_recursive_macro_call'}{'contents'}[2]{'parent'} = 
$result_trees{'double_recursive_macro_call'};
 $result_trees{'double_recursive_macro_call'}{'contents'}[3]{'parent'} = 
$result_trees{'double_recursive_macro_call'};
 
$result_trees{'double_recursive_macro_call'}{'contents'}[4]{'args'}[0]{'parent'}
 = $result_trees{'double_recursive_macro_call'}{'contents'}[4];
 
$result_trees{'double_recursive_macro_call'}{'contents'}[4]{'args'}[1]{'parent'}
 = $result_trees{'double_recursive_macro_call'}{'contents'}[4];
 
$result_trees{'double_recursive_macro_call'}{'contents'}[4]{'contents'}[0]{'parent'}
 = $result_trees{'double_recursive_macro_call'}{'contents'}[4];
 $result_trees{'double_recursive_macro_call'}{'contents'}[4]{'parent'} = 
$result_trees{'double_recursive_macro_call'};
+$result_trees{'double_recursive_macro_call'}{'contents'}[5]{'extra'}{'command'}
 = $result_trees{'double_recursive_macro_call'}{'contents'}[4];
 $result_trees{'double_recursive_macro_call'}{'contents'}[5]{'parent'} = 
$result_trees{'double_recursive_macro_call'};
 $result_trees{'double_recursive_macro_call'}{'contents'}[6]{'parent'} = 
$result_trees{'double_recursive_macro_call'};
 $result_trees{'double_recursive_macro_call'}{'contents'}[7]{'parent'} = 
$result_trees{'double_recursive_macro_call'};

Index: t/results/macro/empty_end.pl
===================================================================
RCS file: /sources/texinfo/texinfo/tp/t/results/macro/empty_end.pl,v
retrieving revision 1.17
retrieving revision 1.18
diff -u -b -r1.17 -r1.18
--- t/results/macro/empty_end.pl        6 Mar 2011 14:44:04 -0000       1.17
+++ t/results/macro/empty_end.pl        4 Jun 2011 08:11:45 -0000       1.18
@@ -45,6 +45,9 @@
       'parent' => {}
     },
     {
+      'extra' => {
+        'command' => {}
+      },
       'parent' => {},
       'text' => '',
       'type' => 'empty_line_after_command'
@@ -56,6 +59,7 @@
 $result_trees{'empty_end'}{'contents'}[0]{'args'}[1]{'parent'} = 
$result_trees{'empty_end'}{'contents'}[0];
 $result_trees{'empty_end'}{'contents'}[0]{'contents'}[0]{'parent'} = 
$result_trees{'empty_end'}{'contents'}[0];
 $result_trees{'empty_end'}{'contents'}[0]{'parent'} = 
$result_trees{'empty_end'};
+$result_trees{'empty_end'}{'contents'}[1]{'extra'}{'command'} = 
$result_trees{'empty_end'}{'contents'}[0];
 $result_trees{'empty_end'}{'contents'}[1]{'parent'} = 
$result_trees{'empty_end'};
 
 $result_texis{'empty_end'} = '@macro foo {aaa, }

Index: t/results/macro/empty_macro.pl
===================================================================
RCS file: /sources/texinfo/texinfo/tp/t/results/macro/empty_macro.pl,v
retrieving revision 1.13
retrieving revision 1.14
diff -u -b -r1.13 -r1.14
--- t/results/macro/empty_macro.pl      6 Mar 2011 14:44:04 -0000       1.13
+++ t/results/macro/empty_macro.pl      4 Jun 2011 08:11:45 -0000       1.14
@@ -29,6 +29,9 @@
       'parent' => {}
     },
     {
+      'extra' => {
+        'command' => {}
+      },
       'parent' => {},
       'text' => '
 ',
@@ -63,6 +66,7 @@
 };
 $result_trees{'empty_macro'}{'contents'}[0]{'args'}[0]{'parent'} = 
$result_trees{'empty_macro'}{'contents'}[0];
 $result_trees{'empty_macro'}{'contents'}[0]{'parent'} = 
$result_trees{'empty_macro'};
+$result_trees{'empty_macro'}{'contents'}[1]{'extra'}{'command'} = 
$result_trees{'empty_macro'}{'contents'}[0];
 $result_trees{'empty_macro'}{'contents'}[1]{'parent'} = 
$result_trees{'empty_macro'};
 $result_trees{'empty_macro'}{'contents'}[2]{'parent'} = 
$result_trees{'empty_macro'};
 $result_trees{'empty_macro'}{'contents'}[3]{'parent'} = 
$result_trees{'empty_macro'};

Index: t/results/macro/empty_macro_in_text_no_arg.pl
===================================================================
RCS file: 
/sources/texinfo/texinfo/tp/t/results/macro/empty_macro_in_text_no_arg.pl,v
retrieving revision 1.14
retrieving revision 1.15
diff -u -b -r1.14 -r1.15
--- t/results/macro/empty_macro_in_text_no_arg.pl       6 Mar 2011 14:44:04 
-0000       1.14
+++ t/results/macro/empty_macro_in_text_no_arg.pl       4 Jun 2011 08:11:45 
-0000       1.15
@@ -29,6 +29,9 @@
       'parent' => {}
     },
     {
+      'extra' => {
+        'command' => {}
+      },
       'parent' => {},
       'text' => '
 ',
@@ -85,6 +88,9 @@
       'parent' => {}
     },
     {
+      'extra' => {
+        'command' => {}
+      },
       'parent' => {},
       'text' => '
 ',
@@ -112,6 +118,7 @@
 };
 
$result_trees{'empty_macro_in_text_no_arg'}{'contents'}[0]{'args'}[0]{'parent'} 
= $result_trees{'empty_macro_in_text_no_arg'}{'contents'}[0];
 $result_trees{'empty_macro_in_text_no_arg'}{'contents'}[0]{'parent'} = 
$result_trees{'empty_macro_in_text_no_arg'};
+$result_trees{'empty_macro_in_text_no_arg'}{'contents'}[1]{'extra'}{'command'} 
= $result_trees{'empty_macro_in_text_no_arg'}{'contents'}[0];
 $result_trees{'empty_macro_in_text_no_arg'}{'contents'}[1]{'parent'} = 
$result_trees{'empty_macro_in_text_no_arg'};
 $result_trees{'empty_macro_in_text_no_arg'}{'contents'}[2]{'parent'} = 
$result_trees{'empty_macro_in_text_no_arg'};
 $result_trees{'empty_macro_in_text_no_arg'}{'contents'}[3]{'parent'} = 
$result_trees{'empty_macro_in_text_no_arg'};
@@ -120,6 +127,7 @@
 $result_trees{'empty_macro_in_text_no_arg'}{'contents'}[5]{'parent'} = 
$result_trees{'empty_macro_in_text_no_arg'};
 
$result_trees{'empty_macro_in_text_no_arg'}{'contents'}[6]{'args'}[0]{'parent'} 
= $result_trees{'empty_macro_in_text_no_arg'}{'contents'}[6];
 $result_trees{'empty_macro_in_text_no_arg'}{'contents'}[6]{'parent'} = 
$result_trees{'empty_macro_in_text_no_arg'};
+$result_trees{'empty_macro_in_text_no_arg'}{'contents'}[7]{'extra'}{'command'} 
= $result_trees{'empty_macro_in_text_no_arg'}{'contents'}[6];
 $result_trees{'empty_macro_in_text_no_arg'}{'contents'}[7]{'parent'} = 
$result_trees{'empty_macro_in_text_no_arg'};
 $result_trees{'empty_macro_in_text_no_arg'}{'contents'}[8]{'parent'} = 
$result_trees{'empty_macro_in_text_no_arg'};
 
$result_trees{'empty_macro_in_text_no_arg'}{'contents'}[9]{'contents'}[0]{'parent'}
 = $result_trees{'empty_macro_in_text_no_arg'}{'contents'}[9];

Index: t/results/macro/expand_two_same.pl
===================================================================
RCS file: /sources/texinfo/texinfo/tp/t/results/macro/expand_two_same.pl,v
retrieving revision 1.21
retrieving revision 1.22
diff -u -b -r1.21 -r1.22
--- t/results/macro/expand_two_same.pl  6 Mar 2011 14:44:04 -0000       1.21
+++ t/results/macro/expand_two_same.pl  4 Jun 2011 08:11:45 -0000       1.22
@@ -52,6 +52,9 @@
       'parent' => {}
     },
     {
+      'extra' => {
+        'command' => {}
+      },
       'parent' => {},
       'text' => '
 ',
@@ -182,6 +185,7 @@
 $result_trees{'expand_two_same'}{'contents'}[0]{'contents'}[0]{'parent'} = 
$result_trees{'expand_two_same'}{'contents'}[0];
 $result_trees{'expand_two_same'}{'contents'}[0]{'contents'}[1]{'parent'} = 
$result_trees{'expand_two_same'}{'contents'}[0];
 $result_trees{'expand_two_same'}{'contents'}[0]{'parent'} = 
$result_trees{'expand_two_same'};
+$result_trees{'expand_two_same'}{'contents'}[1]{'extra'}{'command'} = 
$result_trees{'expand_two_same'}{'contents'}[0];
 $result_trees{'expand_two_same'}{'contents'}[1]{'parent'} = 
$result_trees{'expand_two_same'};
 $result_trees{'expand_two_same'}{'contents'}[2]{'contents'}[0]{'parent'} = 
$result_trees{'expand_two_same'}{'contents'}[2];
 $result_trees{'expand_two_same'}{'contents'}[2]{'contents'}[1]{'parent'} = 
$result_trees{'expand_two_same'}{'contents'}[2];

Index: t/results/macro/expansion_order.pl
===================================================================
RCS file: /sources/texinfo/texinfo/tp/t/results/macro/expansion_order.pl,v
retrieving revision 1.17
retrieving revision 1.18
diff -u -b -r1.17 -r1.18
--- t/results/macro/expansion_order.pl  6 Mar 2011 14:44:04 -0000       1.17
+++ t/results/macro/expansion_order.pl  4 Jun 2011 08:11:45 -0000       1.18
@@ -45,6 +45,9 @@
       'parent' => {}
     },
     {
+      'extra' => {
+        'command' => {}
+      },
       'parent' => {},
       'text' => '
 ',
@@ -94,6 +97,9 @@
       'parent' => {}
     },
     {
+      'extra' => {
+        'command' => {}
+      },
       'parent' => {},
       'text' => '
 ',
@@ -129,12 +135,14 @@
 $result_trees{'expansion_order'}{'contents'}[0]{'args'}[1]{'parent'} = 
$result_trees{'expansion_order'}{'contents'}[0];
 $result_trees{'expansion_order'}{'contents'}[0]{'contents'}[0]{'parent'} = 
$result_trees{'expansion_order'}{'contents'}[0];
 $result_trees{'expansion_order'}{'contents'}[0]{'parent'} = 
$result_trees{'expansion_order'};
+$result_trees{'expansion_order'}{'contents'}[1]{'extra'}{'command'} = 
$result_trees{'expansion_order'}{'contents'}[0];
 $result_trees{'expansion_order'}{'contents'}[1]{'parent'} = 
$result_trees{'expansion_order'};
 $result_trees{'expansion_order'}{'contents'}[2]{'parent'} = 
$result_trees{'expansion_order'};
 $result_trees{'expansion_order'}{'contents'}[3]{'args'}[0]{'parent'} = 
$result_trees{'expansion_order'}{'contents'}[3];
 $result_trees{'expansion_order'}{'contents'}[3]{'contents'}[0]{'parent'} = 
$result_trees{'expansion_order'}{'contents'}[3];
 $result_trees{'expansion_order'}{'contents'}[3]{'contents'}[1]{'parent'} = 
$result_trees{'expansion_order'}{'contents'}[3];
 $result_trees{'expansion_order'}{'contents'}[3]{'parent'} = 
$result_trees{'expansion_order'};
+$result_trees{'expansion_order'}{'contents'}[4]{'extra'}{'command'} = 
$result_trees{'expansion_order'}{'contents'}[3];
 $result_trees{'expansion_order'}{'contents'}[4]{'parent'} = 
$result_trees{'expansion_order'};
 $result_trees{'expansion_order'}{'contents'}[5]{'parent'} = 
$result_trees{'expansion_order'};
 $result_trees{'expansion_order'}{'contents'}[6]{'contents'}[0]{'parent'} = 
$result_trees{'expansion_order'}{'contents'}[6];

Index: t/results/macro/ifclear_in_macro.pl
===================================================================
RCS file: /sources/texinfo/texinfo/tp/t/results/macro/ifclear_in_macro.pl,v
retrieving revision 1.17
retrieving revision 1.18
diff -u -b -r1.17 -r1.18
--- t/results/macro/ifclear_in_macro.pl 6 Mar 2011 14:44:05 -0000       1.17
+++ t/results/macro/ifclear_in_macro.pl 4 Jun 2011 08:11:45 -0000       1.18
@@ -59,6 +59,9 @@
       'parent' => {}
     },
     {
+      'extra' => {
+        'command' => {}
+      },
       'parent' => {},
       'text' => '
 ',
@@ -96,6 +99,7 @@
 $result_trees{'ifclear_in_macro'}{'contents'}[0]{'contents'}[1]{'parent'} = 
$result_trees{'ifclear_in_macro'}{'contents'}[0];
 $result_trees{'ifclear_in_macro'}{'contents'}[0]{'contents'}[2]{'parent'} = 
$result_trees{'ifclear_in_macro'}{'contents'}[0];
 $result_trees{'ifclear_in_macro'}{'contents'}[0]{'parent'} = 
$result_trees{'ifclear_in_macro'};
+$result_trees{'ifclear_in_macro'}{'contents'}[1]{'extra'}{'command'} = 
$result_trees{'ifclear_in_macro'}{'contents'}[0];
 $result_trees{'ifclear_in_macro'}{'contents'}[1]{'parent'} = 
$result_trees{'ifclear_in_macro'};
 $result_trees{'ifclear_in_macro'}{'contents'}[2]{'parent'} = 
$result_trees{'ifclear_in_macro'};
 $result_trees{'ifclear_in_macro'}{'contents'}[3]{'contents'}[0]{'parent'} = 
$result_trees{'ifclear_in_macro'}{'contents'}[3];

Index: t/results/macro/ifset_in_macro.pl
===================================================================
RCS file: /sources/texinfo/texinfo/tp/t/results/macro/ifset_in_macro.pl,v
retrieving revision 1.17
retrieving revision 1.18
diff -u -b -r1.17 -r1.18
--- t/results/macro/ifset_in_macro.pl   6 Mar 2011 14:44:05 -0000       1.17
+++ t/results/macro/ifset_in_macro.pl   4 Jun 2011 08:11:45 -0000       1.18
@@ -59,6 +59,9 @@
       'parent' => {}
     },
     {
+      'extra' => {
+        'command' => {}
+      },
       'parent' => {},
       'text' => '
 ',
@@ -79,6 +82,7 @@
 $result_trees{'ifset_in_macro'}{'contents'}[0]{'contents'}[1]{'parent'} = 
$result_trees{'ifset_in_macro'}{'contents'}[0];
 $result_trees{'ifset_in_macro'}{'contents'}[0]{'contents'}[2]{'parent'} = 
$result_trees{'ifset_in_macro'}{'contents'}[0];
 $result_trees{'ifset_in_macro'}{'contents'}[0]{'parent'} = 
$result_trees{'ifset_in_macro'};
+$result_trees{'ifset_in_macro'}{'contents'}[1]{'extra'}{'command'} = 
$result_trees{'ifset_in_macro'}{'contents'}[0];
 $result_trees{'ifset_in_macro'}{'contents'}[1]{'parent'} = 
$result_trees{'ifset_in_macro'};
 $result_trees{'ifset_in_macro'}{'contents'}[2]{'parent'} = 
$result_trees{'ifset_in_macro'};
 

Index: t/results/macro/ifset_in_macro_set.pl
===================================================================
RCS file: /sources/texinfo/texinfo/tp/t/results/macro/ifset_in_macro_set.pl,v
retrieving revision 1.17
retrieving revision 1.18
diff -u -b -r1.17 -r1.18
--- t/results/macro/ifset_in_macro_set.pl       6 Mar 2011 14:44:05 -0000       
1.17
+++ t/results/macro/ifset_in_macro_set.pl       4 Jun 2011 08:11:45 -0000       
1.18
@@ -59,6 +59,9 @@
       'parent' => {}
     },
     {
+      'extra' => {
+        'command' => {}
+      },
       'parent' => {},
       'text' => '
 ',
@@ -96,6 +99,7 @@
 $result_trees{'ifset_in_macro_set'}{'contents'}[0]{'contents'}[1]{'parent'} = 
$result_trees{'ifset_in_macro_set'}{'contents'}[0];
 $result_trees{'ifset_in_macro_set'}{'contents'}[0]{'contents'}[2]{'parent'} = 
$result_trees{'ifset_in_macro_set'}{'contents'}[0];
 $result_trees{'ifset_in_macro_set'}{'contents'}[0]{'parent'} = 
$result_trees{'ifset_in_macro_set'};
+$result_trees{'ifset_in_macro_set'}{'contents'}[1]{'extra'}{'command'} = 
$result_trees{'ifset_in_macro_set'}{'contents'}[0];
 $result_trees{'ifset_in_macro_set'}{'contents'}[1]{'parent'} = 
$result_trees{'ifset_in_macro_set'};
 $result_trees{'ifset_in_macro_set'}{'contents'}[2]{'parent'} = 
$result_trees{'ifset_in_macro_set'};
 $result_trees{'ifset_in_macro_set'}{'contents'}[3]{'contents'}[0]{'parent'} = 
$result_trees{'ifset_in_macro_set'}{'contents'}[3];

Index: t/results/macro/implicit_quoting_one_arg.pl
===================================================================
RCS file: 
/sources/texinfo/texinfo/tp/t/results/macro/implicit_quoting_one_arg.pl,v
retrieving revision 1.20
retrieving revision 1.21
diff -u -b -r1.20 -r1.21
--- t/results/macro/implicit_quoting_one_arg.pl 6 Mar 2011 14:44:05 -0000       
1.20
+++ t/results/macro/implicit_quoting_one_arg.pl 4 Jun 2011 08:11:45 -0000       
1.21
@@ -51,6 +51,9 @@
       'parent' => {}
     },
     {
+      'extra' => {
+        'command' => {}
+      },
       'parent' => {},
       'text' => '
 ',
@@ -103,6 +106,7 @@
 $result_trees{'implicit_quoting_one_arg'}{'contents'}[1]{'args'}[1]{'parent'} 
= $result_trees{'implicit_quoting_one_arg'}{'contents'}[1];
 
$result_trees{'implicit_quoting_one_arg'}{'contents'}[1]{'contents'}[0]{'parent'}
 = $result_trees{'implicit_quoting_one_arg'}{'contents'}[1];
 $result_trees{'implicit_quoting_one_arg'}{'contents'}[1]{'parent'} = 
$result_trees{'implicit_quoting_one_arg'};
+$result_trees{'implicit_quoting_one_arg'}{'contents'}[2]{'extra'}{'command'} = 
$result_trees{'implicit_quoting_one_arg'}{'contents'}[1];
 $result_trees{'implicit_quoting_one_arg'}{'contents'}[2]{'parent'} = 
$result_trees{'implicit_quoting_one_arg'};
 $result_trees{'implicit_quoting_one_arg'}{'contents'}[3]{'parent'} = 
$result_trees{'implicit_quoting_one_arg'};
 
$result_trees{'implicit_quoting_one_arg'}{'contents'}[4]{'contents'}[0]{'args'}[0]{'contents'}[0]{'parent'}
 = 
$result_trees{'implicit_quoting_one_arg'}{'contents'}[4]{'contents'}[0]{'args'}[0];

Index: t/results/macro/implicit_quoting_recursion.pl
===================================================================
RCS file: 
/sources/texinfo/texinfo/tp/t/results/macro/implicit_quoting_recursion.pl,v
retrieving revision 1.17
retrieving revision 1.18
diff -u -b -r1.17 -r1.18
--- t/results/macro/implicit_quoting_recursion.pl       6 Mar 2011 14:44:05 
-0000       1.17
+++ t/results/macro/implicit_quoting_recursion.pl       4 Jun 2011 08:11:45 
-0000       1.18
@@ -51,6 +51,9 @@
       'parent' => {}
     },
     {
+      'extra' => {
+        'command' => {}
+      },
       'parent' => {},
       'text' => '
 ',
@@ -81,6 +84,7 @@
 
$result_trees{'implicit_quoting_recursion'}{'contents'}[0]{'args'}[2]{'parent'} 
= $result_trees{'implicit_quoting_recursion'}{'contents'}[0];
 
$result_trees{'implicit_quoting_recursion'}{'contents'}[0]{'contents'}[0]{'parent'}
 = $result_trees{'implicit_quoting_recursion'}{'contents'}[0];
 $result_trees{'implicit_quoting_recursion'}{'contents'}[0]{'parent'} = 
$result_trees{'implicit_quoting_recursion'};
+$result_trees{'implicit_quoting_recursion'}{'contents'}[1]{'extra'}{'command'} 
= $result_trees{'implicit_quoting_recursion'}{'contents'}[0];
 $result_trees{'implicit_quoting_recursion'}{'contents'}[1]{'parent'} = 
$result_trees{'implicit_quoting_recursion'};
 $result_trees{'implicit_quoting_recursion'}{'contents'}[2]{'parent'} = 
$result_trees{'implicit_quoting_recursion'};
 
$result_trees{'implicit_quoting_recursion'}{'contents'}[3]{'contents'}[0]{'parent'}
 = $result_trees{'implicit_quoting_recursion'}{'contents'}[3];

Index: t/results/macro/macro_expansion.pl
===================================================================
RCS file: /sources/texinfo/texinfo/tp/t/results/macro/macro_expansion.pl,v
retrieving revision 1.24
retrieving revision 1.25
diff -u -b -r1.24 -r1.25
--- t/results/macro/macro_expansion.pl  6 Mar 2011 14:44:05 -0000       1.24
+++ t/results/macro/macro_expansion.pl  4 Jun 2011 08:11:45 -0000       1.25
@@ -78,6 +78,9 @@
       'parent' => {}
     },
     {
+      'extra' => {
+        'command' => {}
+      },
       'parent' => {},
       'text' => '
 ',
@@ -104,6 +107,9 @@
       'cmdname' => 'verbatim',
       'contents' => [
         {
+          'extra' => {
+            'command' => {}
+          },
           'parent' => {},
           'text' => '
 ',
@@ -181,6 +187,9 @@
       'cmdname' => 'verbatim',
       'contents' => [
         {
+          'extra' => {
+            'command' => {}
+          },
           'parent' => {},
           'text' => '
 ',
@@ -232,6 +241,9 @@
       'cmdname' => 'verbatim',
       'contents' => [
         {
+          'extra' => {
+            'command' => {}
+          },
           'parent' => {},
           'text' => '
 ',
@@ -252,6 +264,9 @@
       'parent' => {}
     },
     {
+      'extra' => {
+        'command' => {}
+      },
       'parent' => {},
       'text' => ' ',
       'type' => 'empty_spaces_after_command'
@@ -288,6 +303,9 @@
       'cmdname' => 'verbatim',
       'contents' => [
         {
+          'extra' => {
+            'command' => {}
+          },
           'parent' => {},
           'text' => '
 ',
@@ -339,6 +357,9 @@
       'cmdname' => 'verbatim',
       'contents' => [
         {
+          'extra' => {
+            'command' => {}
+          },
           'parent' => {},
           'text' => '
 ',
@@ -407,6 +428,9 @@
       'cmdname' => 'verbatim',
       'contents' => [
         {
+          'extra' => {
+            'command' => {}
+          },
           'parent' => {},
           'text' => '
 ',
@@ -460,10 +484,12 @@
 $result_trees{'macro_expansion'}{'contents'}[1]{'contents'}[2]{'parent'} = 
$result_trees{'macro_expansion'}{'contents'}[1];
 $result_trees{'macro_expansion'}{'contents'}[1]{'contents'}[3]{'parent'} = 
$result_trees{'macro_expansion'}{'contents'}[1];
 $result_trees{'macro_expansion'}{'contents'}[1]{'parent'} = 
$result_trees{'macro_expansion'};
+$result_trees{'macro_expansion'}{'contents'}[2]{'extra'}{'command'} = 
$result_trees{'macro_expansion'}{'contents'}[1];
 $result_trees{'macro_expansion'}{'contents'}[2]{'parent'} = 
$result_trees{'macro_expansion'};
 $result_trees{'macro_expansion'}{'contents'}[3]{'parent'} = 
$result_trees{'macro_expansion'};
 $result_trees{'macro_expansion'}{'contents'}[4]{'contents'}[0]{'parent'} = 
$result_trees{'macro_expansion'}{'contents'}[4];
 $result_trees{'macro_expansion'}{'contents'}[4]{'parent'} = 
$result_trees{'macro_expansion'};
+$result_trees{'macro_expansion'}{'contents'}[5]{'contents'}[0]{'extra'}{'command'}
 = $result_trees{'macro_expansion'}{'contents'}[5];
 $result_trees{'macro_expansion'}{'contents'}[5]{'contents'}[0]{'parent'} = 
$result_trees{'macro_expansion'}{'contents'}[5];
 $result_trees{'macro_expansion'}{'contents'}[5]{'contents'}[1]{'parent'} = 
$result_trees{'macro_expansion'}{'contents'}[5];
 $result_trees{'macro_expansion'}{'contents'}[5]{'parent'} = 
$result_trees{'macro_expansion'};
@@ -476,6 +502,7 @@
 $result_trees{'macro_expansion'}{'contents'}[8]{'contents'}[1]{'parent'} = 
$result_trees{'macro_expansion'}{'contents'}[8];
 $result_trees{'macro_expansion'}{'contents'}[8]{'contents'}[2]{'parent'} = 
$result_trees{'macro_expansion'}{'contents'}[8];
 $result_trees{'macro_expansion'}{'contents'}[8]{'parent'} = 
$result_trees{'macro_expansion'};
+$result_trees{'macro_expansion'}{'contents'}[9]{'contents'}[0]{'extra'}{'command'}
 = $result_trees{'macro_expansion'}{'contents'}[9];
 $result_trees{'macro_expansion'}{'contents'}[9]{'contents'}[0]{'parent'} = 
$result_trees{'macro_expansion'}{'contents'}[9];
 $result_trees{'macro_expansion'}{'contents'}[9]{'contents'}[1]{'parent'} = 
$result_trees{'macro_expansion'}{'contents'}[9];
 $result_trees{'macro_expansion'}{'contents'}[9]{'parent'} = 
$result_trees{'macro_expansion'};
@@ -484,15 +511,18 @@
 $result_trees{'macro_expansion'}{'contents'}[11]{'parent'} = 
$result_trees{'macro_expansion'};
 $result_trees{'macro_expansion'}{'contents'}[12]{'contents'}[0]{'parent'} = 
$result_trees{'macro_expansion'}{'contents'}[12];
 $result_trees{'macro_expansion'}{'contents'}[12]{'parent'} = 
$result_trees{'macro_expansion'};
+$result_trees{'macro_expansion'}{'contents'}[13]{'contents'}[0]{'extra'}{'command'}
 = $result_trees{'macro_expansion'}{'contents'}[13];
 $result_trees{'macro_expansion'}{'contents'}[13]{'contents'}[0]{'parent'} = 
$result_trees{'macro_expansion'}{'contents'}[13];
 $result_trees{'macro_expansion'}{'contents'}[13]{'contents'}[1]{'parent'} = 
$result_trees{'macro_expansion'}{'contents'}[13];
 $result_trees{'macro_expansion'}{'contents'}[13]{'parent'} = 
$result_trees{'macro_expansion'};
+$result_trees{'macro_expansion'}{'contents'}[14]{'extra'}{'command'} = 
$result_trees{'macro_expansion'}{'contents'}[13];
 $result_trees{'macro_expansion'}{'contents'}[14]{'parent'} = 
$result_trees{'macro_expansion'};
 $result_trees{'macro_expansion'}{'contents'}[15]{'contents'}[0]{'parent'} = 
$result_trees{'macro_expansion'}{'contents'}[15];
 $result_trees{'macro_expansion'}{'contents'}[15]{'parent'} = 
$result_trees{'macro_expansion'};
 $result_trees{'macro_expansion'}{'contents'}[16]{'parent'} = 
$result_trees{'macro_expansion'};
 $result_trees{'macro_expansion'}{'contents'}[17]{'contents'}[0]{'parent'} = 
$result_trees{'macro_expansion'}{'contents'}[17];
 $result_trees{'macro_expansion'}{'contents'}[17]{'parent'} = 
$result_trees{'macro_expansion'};
+$result_trees{'macro_expansion'}{'contents'}[18]{'contents'}[0]{'extra'}{'command'}
 = $result_trees{'macro_expansion'}{'contents'}[18];
 $result_trees{'macro_expansion'}{'contents'}[18]{'contents'}[0]{'parent'} = 
$result_trees{'macro_expansion'}{'contents'}[18];
 $result_trees{'macro_expansion'}{'contents'}[18]{'contents'}[1]{'parent'} = 
$result_trees{'macro_expansion'}{'contents'}[18];
 $result_trees{'macro_expansion'}{'contents'}[18]{'parent'} = 
$result_trees{'macro_expansion'};
@@ -501,6 +531,7 @@
 $result_trees{'macro_expansion'}{'contents'}[20]{'parent'} = 
$result_trees{'macro_expansion'};
 $result_trees{'macro_expansion'}{'contents'}[21]{'contents'}[0]{'parent'} = 
$result_trees{'macro_expansion'}{'contents'}[21];
 $result_trees{'macro_expansion'}{'contents'}[21]{'parent'} = 
$result_trees{'macro_expansion'};
+$result_trees{'macro_expansion'}{'contents'}[22]{'contents'}[0]{'extra'}{'command'}
 = $result_trees{'macro_expansion'}{'contents'}[22];
 $result_trees{'macro_expansion'}{'contents'}[22]{'contents'}[0]{'parent'} = 
$result_trees{'macro_expansion'}{'contents'}[22];
 $result_trees{'macro_expansion'}{'contents'}[22]{'contents'}[1]{'parent'} = 
$result_trees{'macro_expansion'}{'contents'}[22];
 $result_trees{'macro_expansion'}{'contents'}[22]{'parent'} = 
$result_trees{'macro_expansion'};
@@ -512,6 +543,7 @@
 $result_trees{'macro_expansion'}{'contents'}[26]{'parent'} = 
$result_trees{'macro_expansion'};
 $result_trees{'macro_expansion'}{'contents'}[27]{'contents'}[0]{'parent'} = 
$result_trees{'macro_expansion'}{'contents'}[27];
 $result_trees{'macro_expansion'}{'contents'}[27]{'parent'} = 
$result_trees{'macro_expansion'};
+$result_trees{'macro_expansion'}{'contents'}[28]{'contents'}[0]{'extra'}{'command'}
 = $result_trees{'macro_expansion'}{'contents'}[28];
 $result_trees{'macro_expansion'}{'contents'}[28]{'contents'}[0]{'parent'} = 
$result_trees{'macro_expansion'}{'contents'}[28];
 $result_trees{'macro_expansion'}{'contents'}[28]{'contents'}[1]{'parent'} = 
$result_trees{'macro_expansion'}{'contents'}[28];
 $result_trees{'macro_expansion'}{'contents'}[28]{'contents'}[2]{'parent'} = 
$result_trees{'macro_expansion'}{'contents'}[28];

Index: t/results/macro/macro_for_end.pl
===================================================================
RCS file: /sources/texinfo/texinfo/tp/t/results/macro/macro_for_end.pl,v
retrieving revision 1.19
retrieving revision 1.20
diff -u -b -r1.19 -r1.20
--- t/results/macro/macro_for_end.pl    6 Mar 2011 14:44:05 -0000       1.19
+++ t/results/macro/macro_for_end.pl    4 Jun 2011 08:11:45 -0000       1.20
@@ -37,6 +37,9 @@
       'parent' => {}
     },
     {
+      'extra' => {
+        'command' => {}
+      },
       'parent' => {},
       'text' => '
 ',
@@ -52,6 +55,9 @@
       'cmdname' => 'cartouche',
       'contents' => [
         {
+          'extra' => {
+            'command' => {}
+          },
           'parent' => {},
           'text' => '
 ',
@@ -62,6 +68,9 @@
             {
               'contents' => [
                 {
+                  'extra' => {
+                    'command' => {}
+                  },
                   'parent' => {},
                   'text' => ' ',
                   'type' => 'empty_spaces_after_command'
@@ -111,9 +120,12 @@
 $result_trees{'macro_for_end'}{'contents'}[0]{'args'}[0]{'parent'} = 
$result_trees{'macro_for_end'}{'contents'}[0];
 $result_trees{'macro_for_end'}{'contents'}[0]{'contents'}[0]{'parent'} = 
$result_trees{'macro_for_end'}{'contents'}[0];
 $result_trees{'macro_for_end'}{'contents'}[0]{'parent'} = 
$result_trees{'macro_for_end'};
+$result_trees{'macro_for_end'}{'contents'}[1]{'extra'}{'command'} = 
$result_trees{'macro_for_end'}{'contents'}[0];
 $result_trees{'macro_for_end'}{'contents'}[1]{'parent'} = 
$result_trees{'macro_for_end'};
 $result_trees{'macro_for_end'}{'contents'}[2]{'parent'} = 
$result_trees{'macro_for_end'};
+$result_trees{'macro_for_end'}{'contents'}[3]{'contents'}[0]{'extra'}{'command'}
 = $result_trees{'macro_for_end'}{'contents'}[3];
 $result_trees{'macro_for_end'}{'contents'}[3]{'contents'}[0]{'parent'} = 
$result_trees{'macro_for_end'}{'contents'}[3];
+$result_trees{'macro_for_end'}{'contents'}[3]{'contents'}[1]{'args'}[0]{'contents'}[0]{'extra'}{'command'}
 = $result_trees{'macro_for_end'}{'contents'}[3]{'contents'}[1];
 
$result_trees{'macro_for_end'}{'contents'}[3]{'contents'}[1]{'args'}[0]{'contents'}[0]{'parent'}
 = $result_trees{'macro_for_end'}{'contents'}[3]{'contents'}[1]{'args'}[0];
 
$result_trees{'macro_for_end'}{'contents'}[3]{'contents'}[1]{'args'}[0]{'contents'}[1]{'parent'}
 = $result_trees{'macro_for_end'}{'contents'}[3]{'contents'}[1]{'args'}[0];
 
$result_trees{'macro_for_end'}{'contents'}[3]{'contents'}[1]{'args'}[0]{'contents'}[2]{'parent'}
 = $result_trees{'macro_for_end'}{'contents'}[3]{'contents'}[1]{'args'}[0];

Index: t/results/macro/macro_for_ignored_line_command.pl
===================================================================
RCS file: 
/sources/texinfo/texinfo/tp/t/results/macro/macro_for_ignored_line_command.pl,v
retrieving revision 1.12
retrieving revision 1.13
diff -u -b -r1.12 -r1.13
--- t/results/macro/macro_for_ignored_line_command.pl   6 Mar 2011 14:44:05 
-0000       1.12
+++ t/results/macro/macro_for_ignored_line_command.pl   4 Jun 2011 08:11:45 
-0000       1.13
@@ -37,6 +37,9 @@
       'parent' => {}
     },
     {
+      'extra' => {
+        'command' => {}
+      },
       'parent' => {},
       'text' => '
 ',
@@ -58,6 +61,7 @@
 
$result_trees{'macro_for_ignored_line_command'}{'contents'}[0]{'args'}[0]{'parent'}
 = $result_trees{'macro_for_ignored_line_command'}{'contents'}[0];
 
$result_trees{'macro_for_ignored_line_command'}{'contents'}[0]{'contents'}[0]{'parent'}
 = $result_trees{'macro_for_ignored_line_command'}{'contents'}[0];
 $result_trees{'macro_for_ignored_line_command'}{'contents'}[0]{'parent'} = 
$result_trees{'macro_for_ignored_line_command'};
+$result_trees{'macro_for_ignored_line_command'}{'contents'}[1]{'extra'}{'command'}
 = $result_trees{'macro_for_ignored_line_command'}{'contents'}[0];
 $result_trees{'macro_for_ignored_line_command'}{'contents'}[1]{'parent'} = 
$result_trees{'macro_for_ignored_line_command'};
 $result_trees{'macro_for_ignored_line_command'}{'contents'}[2]{'parent'} = 
$result_trees{'macro_for_ignored_line_command'};
 $result_trees{'macro_for_ignored_line_command'}{'contents'}[3]{'parent'} = 
$result_trees{'macro_for_ignored_line_command'};

Index: t/results/macro/macro_in_accent.pl
===================================================================
RCS file: /sources/texinfo/texinfo/tp/t/results/macro/macro_in_accent.pl,v
retrieving revision 1.16
retrieving revision 1.17
diff -u -b -r1.16 -r1.17
--- t/results/macro/macro_in_accent.pl  6 Mar 2011 14:44:05 -0000       1.16
+++ t/results/macro/macro_in_accent.pl  4 Jun 2011 08:11:45 -0000       1.17
@@ -37,6 +37,9 @@
       'parent' => {}
     },
     {
+      'extra' => {
+        'command' => {}
+      },
       'parent' => {},
       'text' => '
 ',
@@ -79,6 +82,9 @@
       'parent' => {}
     },
     {
+      'extra' => {
+        'command' => {}
+      },
       'parent' => {},
       'text' => '
 ',
@@ -210,11 +216,13 @@
 $result_trees{'macro_in_accent'}{'contents'}[0]{'args'}[0]{'parent'} = 
$result_trees{'macro_in_accent'}{'contents'}[0];
 $result_trees{'macro_in_accent'}{'contents'}[0]{'contents'}[0]{'parent'} = 
$result_trees{'macro_in_accent'}{'contents'}[0];
 $result_trees{'macro_in_accent'}{'contents'}[0]{'parent'} = 
$result_trees{'macro_in_accent'};
+$result_trees{'macro_in_accent'}{'contents'}[1]{'extra'}{'command'} = 
$result_trees{'macro_in_accent'}{'contents'}[0];
 $result_trees{'macro_in_accent'}{'contents'}[1]{'parent'} = 
$result_trees{'macro_in_accent'};
 $result_trees{'macro_in_accent'}{'contents'}[2]{'parent'} = 
$result_trees{'macro_in_accent'};
 $result_trees{'macro_in_accent'}{'contents'}[3]{'args'}[0]{'parent'} = 
$result_trees{'macro_in_accent'}{'contents'}[3];
 $result_trees{'macro_in_accent'}{'contents'}[3]{'contents'}[0]{'parent'} = 
$result_trees{'macro_in_accent'}{'contents'}[3];
 $result_trees{'macro_in_accent'}{'contents'}[3]{'parent'} = 
$result_trees{'macro_in_accent'};
+$result_trees{'macro_in_accent'}{'contents'}[4]{'extra'}{'command'} = 
$result_trees{'macro_in_accent'}{'contents'}[3];
 $result_trees{'macro_in_accent'}{'contents'}[4]{'parent'} = 
$result_trees{'macro_in_accent'};
 $result_trees{'macro_in_accent'}{'contents'}[5]{'parent'} = 
$result_trees{'macro_in_accent'};
 
$result_trees{'macro_in_accent'}{'contents'}[6]{'contents'}[0]{'args'}[0]{'parent'}
 = $result_trees{'macro_in_accent'}{'contents'}[6]{'contents'}[0];

Index: t/results/macro/macro_in_brace_command.pl
===================================================================
RCS file: 
/sources/texinfo/texinfo/tp/t/results/macro/macro_in_brace_command.pl,v
retrieving revision 1.29
retrieving revision 1.30
diff -u -b -r1.29 -r1.30
--- t/results/macro/macro_in_brace_command.pl   6 Mar 2011 14:44:05 -0000       
1.29
+++ t/results/macro/macro_in_brace_command.pl   4 Jun 2011 08:11:45 -0000       
1.30
@@ -37,6 +37,9 @@
       'parent' => {}
     },
     {
+      'extra' => {
+        'command' => {}
+      },
       'parent' => {},
       'text' => '
 ',
@@ -79,6 +82,9 @@
       'parent' => {}
     },
     {
+      'extra' => {
+        'command' => {}
+      },
       'parent' => {},
       'text' => '
 ',
@@ -95,6 +101,9 @@
         {
           'contents' => [
             {
+              'extra' => {
+                'command' => {}
+              },
               'parent' => {},
               'text' => ' ',
               'type' => 'empty_spaces_after_command'
@@ -121,6 +130,9 @@
           'cmdname' => 'item',
           'contents' => [
             {
+              'extra' => {
+                'command' => {}
+              },
               'parent' => {},
               'text' => ' ',
               'type' => 'empty_spaces_after_command'
@@ -191,6 +203,9 @@
             {
               'contents' => [
                 {
+                  'extra' => {
+                    'command' => {}
+                  },
                   'parent' => {},
                   'text' => ' ',
                   'type' => 'empty_spaces_after_command'
@@ -246,17 +261,21 @@
 $result_trees{'macro_in_brace_command'}{'contents'}[0]{'args'}[0]{'parent'} = 
$result_trees{'macro_in_brace_command'}{'contents'}[0];
 
$result_trees{'macro_in_brace_command'}{'contents'}[0]{'contents'}[0]{'parent'} 
= $result_trees{'macro_in_brace_command'}{'contents'}[0];
 $result_trees{'macro_in_brace_command'}{'contents'}[0]{'parent'} = 
$result_trees{'macro_in_brace_command'};
+$result_trees{'macro_in_brace_command'}{'contents'}[1]{'extra'}{'command'} = 
$result_trees{'macro_in_brace_command'}{'contents'}[0];
 $result_trees{'macro_in_brace_command'}{'contents'}[1]{'parent'} = 
$result_trees{'macro_in_brace_command'};
 $result_trees{'macro_in_brace_command'}{'contents'}[2]{'parent'} = 
$result_trees{'macro_in_brace_command'};
 $result_trees{'macro_in_brace_command'}{'contents'}[3]{'args'}[0]{'parent'} = 
$result_trees{'macro_in_brace_command'}{'contents'}[3];
 
$result_trees{'macro_in_brace_command'}{'contents'}[3]{'contents'}[0]{'parent'} 
= $result_trees{'macro_in_brace_command'}{'contents'}[3];
 $result_trees{'macro_in_brace_command'}{'contents'}[3]{'parent'} = 
$result_trees{'macro_in_brace_command'};
+$result_trees{'macro_in_brace_command'}{'contents'}[4]{'extra'}{'command'} = 
$result_trees{'macro_in_brace_command'}{'contents'}[3];
 $result_trees{'macro_in_brace_command'}{'contents'}[4]{'parent'} = 
$result_trees{'macro_in_brace_command'};
 $result_trees{'macro_in_brace_command'}{'contents'}[5]{'parent'} = 
$result_trees{'macro_in_brace_command'};
+$result_trees{'macro_in_brace_command'}{'contents'}[6]{'args'}[0]{'contents'}[0]{'extra'}{'command'}
 = $result_trees{'macro_in_brace_command'}{'contents'}[6];
 
$result_trees{'macro_in_brace_command'}{'contents'}[6]{'args'}[0]{'contents'}[0]{'parent'}
 = $result_trees{'macro_in_brace_command'}{'contents'}[6]{'args'}[0];
 
$result_trees{'macro_in_brace_command'}{'contents'}[6]{'args'}[0]{'contents'}[1]{'parent'}
 = $result_trees{'macro_in_brace_command'}{'contents'}[6]{'args'}[0];
 
$result_trees{'macro_in_brace_command'}{'contents'}[6]{'args'}[0]{'contents'}[2]{'parent'}
 = $result_trees{'macro_in_brace_command'}{'contents'}[6]{'args'}[0];
 $result_trees{'macro_in_brace_command'}{'contents'}[6]{'args'}[0]{'parent'} = 
$result_trees{'macro_in_brace_command'}{'contents'}[6];
+$result_trees{'macro_in_brace_command'}{'contents'}[6]{'contents'}[0]{'contents'}[0]{'extra'}{'command'}
 = $result_trees{'macro_in_brace_command'}{'contents'}[6]{'contents'}[0];
 
$result_trees{'macro_in_brace_command'}{'contents'}[6]{'contents'}[0]{'contents'}[0]{'parent'}
 = $result_trees{'macro_in_brace_command'}{'contents'}[6]{'contents'}[0];
 
$result_trees{'macro_in_brace_command'}{'contents'}[6]{'contents'}[0]{'contents'}[1]{'contents'}[0]{'args'}[0]{'contents'}[0]{'parent'}
 = 
$result_trees{'macro_in_brace_command'}{'contents'}[6]{'contents'}[0]{'contents'}[1]{'contents'}[0]{'args'}[0];
 
$result_trees{'macro_in_brace_command'}{'contents'}[6]{'contents'}[0]{'contents'}[1]{'contents'}[0]{'args'}[0]{'contents'}[1]{'parent'}
 = 
$result_trees{'macro_in_brace_command'}{'contents'}[6]{'contents'}[0]{'contents'}[1]{'contents'}[0]{'args'}[0];
@@ -270,6 +289,7 @@
 
$result_trees{'macro_in_brace_command'}{'contents'}[6]{'contents'}[0]{'contents'}[1]{'contents'}[2]{'parent'}
 = 
$result_trees{'macro_in_brace_command'}{'contents'}[6]{'contents'}[0]{'contents'}[1];
 
$result_trees{'macro_in_brace_command'}{'contents'}[6]{'contents'}[0]{'contents'}[1]{'parent'}
 = $result_trees{'macro_in_brace_command'}{'contents'}[6]{'contents'}[0];
 
$result_trees{'macro_in_brace_command'}{'contents'}[6]{'contents'}[0]{'parent'} 
= $result_trees{'macro_in_brace_command'}{'contents'}[6];
+$result_trees{'macro_in_brace_command'}{'contents'}[6]{'contents'}[1]{'args'}[0]{'contents'}[0]{'extra'}{'command'}
 = $result_trees{'macro_in_brace_command'}{'contents'}[6]{'contents'}[1];
 
$result_trees{'macro_in_brace_command'}{'contents'}[6]{'contents'}[1]{'args'}[0]{'contents'}[0]{'parent'}
 = 
$result_trees{'macro_in_brace_command'}{'contents'}[6]{'contents'}[1]{'args'}[0];
 
$result_trees{'macro_in_brace_command'}{'contents'}[6]{'contents'}[1]{'args'}[0]{'contents'}[1]{'parent'}
 = 
$result_trees{'macro_in_brace_command'}{'contents'}[6]{'contents'}[1]{'args'}[0];
 
$result_trees{'macro_in_brace_command'}{'contents'}[6]{'contents'}[1]{'args'}[0]{'contents'}[2]{'parent'}
 = 
$result_trees{'macro_in_brace_command'}{'contents'}[6]{'contents'}[1]{'args'}[0];

Index: t/results/macro/macro_in_end_argument.pl
===================================================================
RCS file: /sources/texinfo/texinfo/tp/t/results/macro/macro_in_end_argument.pl,v
retrieving revision 1.19
retrieving revision 1.20
diff -u -b -r1.19 -r1.20
--- t/results/macro/macro_in_end_argument.pl    6 Mar 2011 14:44:05 -0000       
1.19
+++ t/results/macro/macro_in_end_argument.pl    4 Jun 2011 08:11:45 -0000       
1.20
@@ -37,6 +37,9 @@
       'parent' => {}
     },
     {
+      'extra' => {
+        'command' => {}
+      },
       'parent' => {},
       'text' => '
 ',
@@ -52,6 +55,9 @@
       'cmdname' => 'cartouche',
       'contents' => [
         {
+          'extra' => {
+            'command' => {}
+          },
           'parent' => {},
           'text' => '
 ',
@@ -62,6 +68,9 @@
             {
               'contents' => [
                 {
+                  'extra' => {
+                    'command' => {}
+                  },
                   'parent' => {},
                   'text' => ' ',
                   'type' => 'empty_spaces_after_command'
@@ -111,9 +120,12 @@
 $result_trees{'macro_in_end_argument'}{'contents'}[0]{'args'}[0]{'parent'} = 
$result_trees{'macro_in_end_argument'}{'contents'}[0];
 $result_trees{'macro_in_end_argument'}{'contents'}[0]{'contents'}[0]{'parent'} 
= $result_trees{'macro_in_end_argument'}{'contents'}[0];
 $result_trees{'macro_in_end_argument'}{'contents'}[0]{'parent'} = 
$result_trees{'macro_in_end_argument'};
+$result_trees{'macro_in_end_argument'}{'contents'}[1]{'extra'}{'command'} = 
$result_trees{'macro_in_end_argument'}{'contents'}[0];
 $result_trees{'macro_in_end_argument'}{'contents'}[1]{'parent'} = 
$result_trees{'macro_in_end_argument'};
 $result_trees{'macro_in_end_argument'}{'contents'}[2]{'parent'} = 
$result_trees{'macro_in_end_argument'};
+$result_trees{'macro_in_end_argument'}{'contents'}[3]{'contents'}[0]{'extra'}{'command'}
 = $result_trees{'macro_in_end_argument'}{'contents'}[3];
 $result_trees{'macro_in_end_argument'}{'contents'}[3]{'contents'}[0]{'parent'} 
= $result_trees{'macro_in_end_argument'}{'contents'}[3];
+$result_trees{'macro_in_end_argument'}{'contents'}[3]{'contents'}[1]{'args'}[0]{'contents'}[0]{'extra'}{'command'}
 = $result_trees{'macro_in_end_argument'}{'contents'}[3]{'contents'}[1];
 
$result_trees{'macro_in_end_argument'}{'contents'}[3]{'contents'}[1]{'args'}[0]{'contents'}[0]{'parent'}
 = 
$result_trees{'macro_in_end_argument'}{'contents'}[3]{'contents'}[1]{'args'}[0];
 
$result_trees{'macro_in_end_argument'}{'contents'}[3]{'contents'}[1]{'args'}[0]{'contents'}[1]{'parent'}
 = 
$result_trees{'macro_in_end_argument'}{'contents'}[3]{'contents'}[1]{'args'}[0];
 
$result_trees{'macro_in_end_argument'}{'contents'}[3]{'contents'}[1]{'args'}[0]{'contents'}[2]{'parent'}
 = 
$result_trees{'macro_in_end_argument'}{'contents'}[3]{'contents'}[1]{'args'}[0];

Index: t/results/macro/macro_in_ifset.pl
===================================================================
RCS file: /sources/texinfo/texinfo/tp/t/results/macro/macro_in_ifset.pl,v
retrieving revision 1.17
retrieving revision 1.18
diff -u -b -r1.17 -r1.18
--- t/results/macro/macro_in_ifset.pl   6 Mar 2011 14:44:05 -0000       1.17
+++ t/results/macro/macro_in_ifset.pl   4 Jun 2011 08:11:45 -0000       1.18
@@ -45,6 +45,9 @@
       'parent' => {}
     },
     {
+      'extra' => {
+        'command' => {}
+      },
       'parent' => {},
       'text' => '
 ',
@@ -63,6 +66,7 @@
 $result_trees{'macro_in_ifset'}{'contents'}[0]{'args'}[1]{'parent'} = 
$result_trees{'macro_in_ifset'}{'contents'}[0];
 $result_trees{'macro_in_ifset'}{'contents'}[0]{'contents'}[0]{'parent'} = 
$result_trees{'macro_in_ifset'}{'contents'}[0];
 $result_trees{'macro_in_ifset'}{'contents'}[0]{'parent'} = 
$result_trees{'macro_in_ifset'};
+$result_trees{'macro_in_ifset'}{'contents'}[1]{'extra'}{'command'} = 
$result_trees{'macro_in_ifset'}{'contents'}[0];
 $result_trees{'macro_in_ifset'}{'contents'}[1]{'parent'} = 
$result_trees{'macro_in_ifset'};
 $result_trees{'macro_in_ifset'}{'contents'}[2]{'parent'} = 
$result_trees{'macro_in_ifset'};
 

Index: t/results/macro/macro_in_ifset_end_in_arg.pl
===================================================================
RCS file: 
/sources/texinfo/texinfo/tp/t/results/macro/macro_in_ifset_end_in_arg.pl,v
retrieving revision 1.21
retrieving revision 1.22
diff -u -b -r1.21 -r1.22
--- t/results/macro/macro_in_ifset_end_in_arg.pl        6 Mar 2011 14:44:05 
-0000       1.21
+++ t/results/macro/macro_in_ifset_end_in_arg.pl        4 Jun 2011 08:11:45 
-0000       1.22
@@ -45,6 +45,9 @@
       'parent' => {}
     },
     {
+      'extra' => {
+        'command' => {}
+      },
       'parent' => {},
       'text' => '
 ',
@@ -73,6 +76,9 @@
             {
               'contents' => [
                 {
+                  'extra' => {
+                    'command' => {}
+                  },
                   'parent' => {},
                   'text' => ' ',
                   'type' => 'empty_spaces_after_command'
@@ -114,10 +120,12 @@
 $result_trees{'macro_in_ifset_end_in_arg'}{'contents'}[0]{'args'}[1]{'parent'} 
= $result_trees{'macro_in_ifset_end_in_arg'}{'contents'}[0];
 
$result_trees{'macro_in_ifset_end_in_arg'}{'contents'}[0]{'contents'}[0]{'parent'}
 = $result_trees{'macro_in_ifset_end_in_arg'}{'contents'}[0];
 $result_trees{'macro_in_ifset_end_in_arg'}{'contents'}[0]{'parent'} = 
$result_trees{'macro_in_ifset_end_in_arg'};
+$result_trees{'macro_in_ifset_end_in_arg'}{'contents'}[1]{'extra'}{'command'} 
= $result_trees{'macro_in_ifset_end_in_arg'}{'contents'}[0];
 $result_trees{'macro_in_ifset_end_in_arg'}{'contents'}[1]{'parent'} = 
$result_trees{'macro_in_ifset_end_in_arg'};
 $result_trees{'macro_in_ifset_end_in_arg'}{'contents'}[2]{'parent'} = 
$result_trees{'macro_in_ifset_end_in_arg'};
 $result_trees{'macro_in_ifset_end_in_arg'}{'contents'}[3]{'parent'} = 
$result_trees{'macro_in_ifset_end_in_arg'};
 
$result_trees{'macro_in_ifset_end_in_arg'}{'contents'}[4]{'contents'}[0]{'parent'}
 = $result_trees{'macro_in_ifset_end_in_arg'}{'contents'}[4];
+$result_trees{'macro_in_ifset_end_in_arg'}{'contents'}[4]{'contents'}[1]{'args'}[0]{'contents'}[0]{'extra'}{'command'}
 = $result_trees{'macro_in_ifset_end_in_arg'}{'contents'}[4]{'contents'}[1];
 
$result_trees{'macro_in_ifset_end_in_arg'}{'contents'}[4]{'contents'}[1]{'args'}[0]{'contents'}[0]{'parent'}
 = 
$result_trees{'macro_in_ifset_end_in_arg'}{'contents'}[4]{'contents'}[1]{'args'}[0];
 
$result_trees{'macro_in_ifset_end_in_arg'}{'contents'}[4]{'contents'}[1]{'args'}[0]{'contents'}[1]{'parent'}
 = 
$result_trees{'macro_in_ifset_end_in_arg'}{'contents'}[4]{'contents'}[1]{'args'}[0];
 
$result_trees{'macro_in_ifset_end_in_arg'}{'contents'}[4]{'contents'}[1]{'args'}[0]{'contents'}[2]{'parent'}
 = 
$result_trees{'macro_in_ifset_end_in_arg'}{'contents'}[4]{'contents'}[1]{'args'}[0];

Index: t/results/macro/macro_in_index_commands.pl
===================================================================
RCS file: 
/sources/texinfo/texinfo/tp/t/results/macro/macro_in_index_commands.pl,v
retrieving revision 1.27
retrieving revision 1.28
diff -u -b -r1.27 -r1.28
--- t/results/macro/macro_in_index_commands.pl  6 Mar 2011 14:44:05 -0000       
1.27
+++ t/results/macro/macro_in_index_commands.pl  4 Jun 2011 08:11:45 -0000       
1.28
@@ -39,6 +39,9 @@
           'parent' => {}
         },
         {
+          'extra' => {
+            'command' => {}
+          },
           'parent' => {},
           'text' => '
 ',
@@ -75,6 +78,9 @@
           'parent' => {}
         },
         {
+          'extra' => {
+            'command' => {}
+          },
           'parent' => {},
           'text' => '
 ',
@@ -111,6 +117,9 @@
           'parent' => {}
         },
         {
+          'extra' => {
+            'command' => {}
+          },
           'parent' => {},
           'text' => '
 ',
@@ -127,6 +136,9 @@
             {
               'contents' => [
                 {
+                  'extra' => {
+                    'command' => {}
+                  },
                   'parent' => {},
                   'text' => ' ',
                   'type' => 'empty_spaces_after_command'
@@ -165,6 +177,9 @@
             {
               'contents' => [
                 {
+                  'extra' => {
+                    'command' => {}
+                  },
                   'parent' => {},
                   'text' => ' ',
                   'type' => 'empty_spaces_after_command'
@@ -235,6 +250,9 @@
           'parent' => {}
         },
         {
+          'extra' => {
+            'command' => {}
+          },
           'parent' => {},
           'text' => '
 ',
@@ -271,6 +289,9 @@
           'parent' => {}
         },
         {
+          'extra' => {
+            'command' => {}
+          },
           'parent' => {},
           'text' => '
 ',
@@ -293,6 +314,9 @@
                 {
                   'contents' => [
                     {
+                      'extra' => {
+                        'command' => {}
+                      },
                       'parent' => {},
                       'text' => '  ',
                       'type' => 'empty_spaces_after_command'
@@ -345,6 +369,9 @@
                 {
                   'contents' => [
                     {
+                      'extra' => {
+                        'command' => {}
+                      },
                       'parent' => {},
                       'text' => '  ',
                       'type' => 'empty_spaces_after_command'
@@ -421,6 +448,9 @@
           'parent' => {}
         },
         {
+          'extra' => {
+            'command' => {}
+          },
           'parent' => {},
           'text' => '
 ',
@@ -444,6 +474,9 @@
                 {
                   'contents' => [
                     {
+                      'extra' => {
+                        'command' => {}
+                      },
                       'parent' => {},
                       'text' => ' ',
                       'type' => 'empty_spaces_after_command'
@@ -522,6 +555,9 @@
           'parent' => {}
         },
         {
+          'extra' => {
+            'command' => {}
+          },
           'parent' => {},
           'text' => '
 ',
@@ -564,6 +600,9 @@
           'parent' => {}
         },
         {
+          'extra' => {
+            'command' => {}
+          },
           'parent' => {},
           'text' => '
 ',
@@ -580,6 +619,9 @@
             {
               'contents' => [
                 {
+                  'extra' => {
+                    'command' => {}
+                  },
                   'parent' => {},
                   'text' => ' ',
                   'type' => 'empty_spaces_after_command'
@@ -649,6 +691,9 @@
           'parent' => {}
         },
         {
+          'extra' => {
+            'command' => {}
+          },
           'parent' => {},
           'text' => '
 ',
@@ -669,6 +714,9 @@
         {
           'contents' => [
             {
+              'extra' => {
+                'command' => {}
+              },
               'parent' => {},
               'text' => ' ',
               'type' => 'empty_spaces_after_command'
@@ -701,6 +749,9 @@
             {
               'contents' => [
                 {
+                  'extra' => {
+                    'command' => {}
+                  },
                   'parent' => {},
                   'text' => ' ',
                   'type' => 'empty_spaces_after_command'
@@ -753,6 +804,9 @@
             {
               'contents' => [
                 {
+                  'extra' => {
+                    'command' => {}
+                  },
                   'parent' => {},
                   'text' => ' ',
                   'type' => 'empty_spaces_after_command'
@@ -882,6 +936,9 @@
             {
               'contents' => [
                 {
+                  'extra' => {
+                    'command' => {}
+                  },
                   'parent' => {},
                   'text' => ' ',
                   'type' => 'empty_spaces_after_command'
@@ -934,6 +991,9 @@
             {
               'contents' => [
                 {
+                  'extra' => {
+                    'command' => {}
+                  },
                   'parent' => {},
                   'text' => ' ',
                   'type' => 'empty_spaces_after_command'
@@ -978,6 +1038,9 @@
             {
               'contents' => [
                 {
+                  'extra' => {
+                    'command' => {}
+                  },
                   'parent' => {},
                   'text' => ' ',
                   'type' => 'empty_spaces_after_command'
@@ -1024,6 +1087,9 @@
             {
               'contents' => [
                 {
+                  'extra' => {
+                    'command' => {}
+                  },
                   'parent' => {},
                   'text' => ' ',
                   'type' => 'empty_spaces_after_command'
@@ -1076,6 +1142,9 @@
             {
               'contents' => [
                 {
+                  'extra' => {
+                    'command' => {}
+                  },
                   'parent' => {},
                   'text' => ' ',
                   'type' => 'empty_spaces_after_command'
@@ -1120,6 +1189,9 @@
             {
               'contents' => [
                 {
+                  'extra' => {
+                    'command' => {}
+                  },
                   'parent' => {},
                   'text' => ' ',
                   'type' => 'empty_spaces_after_command'
@@ -1157,6 +1229,9 @@
             {
               'contents' => [
                 {
+                  'extra' => {
+                    'command' => {}
+                  },
                   'parent' => {},
                   'text' => ' ',
                   'type' => 'empty_spaces_after_command'
@@ -1200,6 +1275,9 @@
             {
               'contents' => [
                 {
+                  'extra' => {
+                    'command' => {}
+                  },
                   'parent' => {},
                   'text' => ' ',
                   'type' => 'empty_spaces_after_command'
@@ -1238,6 +1316,9 @@
             {
               'contents' => [
                 {
+                  'extra' => {
+                    'command' => {}
+                  },
                   'parent' => {},
                   'text' => ' ',
                   'type' => 'empty_spaces_after_command'
@@ -1282,6 +1363,9 @@
             {
               'contents' => [
                 {
+                  'extra' => {
+                    'command' => {}
+                  },
                   'parent' => {},
                   'text' => ' ',
                   'type' => 'empty_spaces_after_command'
@@ -1334,6 +1418,9 @@
             {
               'contents' => [
                 {
+                  'extra' => {
+                    'command' => {}
+                  },
                   'parent' => {},
                   'text' => ' ',
                   'type' => 'empty_spaces_after_command'
@@ -1397,6 +1484,9 @@
             {
               'contents' => [
                 {
+                  'extra' => {
+                    'command' => {}
+                  },
                   'parent' => {},
                   'text' => ' ',
                   'type' => 'empty_spaces_after_command'
@@ -1451,6 +1541,9 @@
             {
               'contents' => [
                 {
+                  'extra' => {
+                    'command' => {}
+                  },
                   'parent' => {},
                   'text' => ' ',
                   'type' => 'empty_spaces_after_command'
@@ -1505,6 +1598,9 @@
             {
               'contents' => [
                 {
+                  'extra' => {
+                    'command' => {}
+                  },
                   'parent' => {},
                   'text' => ' ',
                   'type' => 'empty_spaces_after_command'
@@ -1559,6 +1655,9 @@
             {
               'contents' => [
                 {
+                  'extra' => {
+                    'command' => {}
+                  },
                   'parent' => {},
                   'text' => ' ',
                   'type' => 'empty_spaces_after_command'
@@ -1613,6 +1712,9 @@
             {
               'contents' => [
                 {
+                  'extra' => {
+                    'command' => {}
+                  },
                   'parent' => {},
                   'text' => ' ',
                   'type' => 'empty_spaces_after_command'
@@ -1667,6 +1769,9 @@
             {
               'contents' => [
                 {
+                  'extra' => {
+                    'command' => {}
+                  },
                   'parent' => {},
                   'text' => ' ',
                   'type' => 'empty_spaces_after_command'
@@ -1721,6 +1826,9 @@
             {
               'contents' => [
                 {
+                  'extra' => {
+                    'command' => {}
+                  },
                   'parent' => {},
                   'text' => ' ',
                   'type' => 'empty_spaces_after_command'
@@ -1775,6 +1883,9 @@
             {
               'contents' => [
                 {
+                  'extra' => {
+                    'command' => {}
+                  },
                   'parent' => {},
                   'text' => ' ',
                   'type' => 'empty_spaces_after_command'
@@ -1829,6 +1940,9 @@
             {
               'contents' => [
                 {
+                  'extra' => {
+                    'command' => {}
+                  },
                   'parent' => {},
                   'text' => ' ',
                   'type' => 'empty_spaces_after_command'
@@ -1887,21 +2001,26 @@
 
$result_trees{'macro_in_index_commands'}{'contents'}[0]{'contents'}[0]{'args'}[0]{'parent'}
 = $result_trees{'macro_in_index_commands'}{'contents'}[0]{'contents'}[0];
 
$result_trees{'macro_in_index_commands'}{'contents'}[0]{'contents'}[0]{'contents'}[0]{'parent'}
 = $result_trees{'macro_in_index_commands'}{'contents'}[0]{'contents'}[0];
 
$result_trees{'macro_in_index_commands'}{'contents'}[0]{'contents'}[0]{'parent'}
 = $result_trees{'macro_in_index_commands'}{'contents'}[0];
+$result_trees{'macro_in_index_commands'}{'contents'}[0]{'contents'}[1]{'extra'}{'command'}
 = $result_trees{'macro_in_index_commands'}{'contents'}[0]{'contents'}[0];
 
$result_trees{'macro_in_index_commands'}{'contents'}[0]{'contents'}[1]{'parent'}
 = $result_trees{'macro_in_index_commands'}{'contents'}[0];
 
$result_trees{'macro_in_index_commands'}{'contents'}[0]{'contents'}[2]{'args'}[0]{'parent'}
 = $result_trees{'macro_in_index_commands'}{'contents'}[0]{'contents'}[2];
 
$result_trees{'macro_in_index_commands'}{'contents'}[0]{'contents'}[2]{'contents'}[0]{'parent'}
 = $result_trees{'macro_in_index_commands'}{'contents'}[0]{'contents'}[2];
 
$result_trees{'macro_in_index_commands'}{'contents'}[0]{'contents'}[2]{'parent'}
 = $result_trees{'macro_in_index_commands'}{'contents'}[0];
+$result_trees{'macro_in_index_commands'}{'contents'}[0]{'contents'}[3]{'extra'}{'command'}
 = $result_trees{'macro_in_index_commands'}{'contents'}[0]{'contents'}[2];
 
$result_trees{'macro_in_index_commands'}{'contents'}[0]{'contents'}[3]{'parent'}
 = $result_trees{'macro_in_index_commands'}{'contents'}[0];
 
$result_trees{'macro_in_index_commands'}{'contents'}[0]{'contents'}[4]{'args'}[0]{'parent'}
 = $result_trees{'macro_in_index_commands'}{'contents'}[0]{'contents'}[4];
 
$result_trees{'macro_in_index_commands'}{'contents'}[0]{'contents'}[4]{'contents'}[0]{'parent'}
 = $result_trees{'macro_in_index_commands'}{'contents'}[0]{'contents'}[4];
 
$result_trees{'macro_in_index_commands'}{'contents'}[0]{'contents'}[4]{'parent'}
 = $result_trees{'macro_in_index_commands'}{'contents'}[0];
+$result_trees{'macro_in_index_commands'}{'contents'}[0]{'contents'}[5]{'extra'}{'command'}
 = $result_trees{'macro_in_index_commands'}{'contents'}[0]{'contents'}[4];
 
$result_trees{'macro_in_index_commands'}{'contents'}[0]{'contents'}[5]{'parent'}
 = $result_trees{'macro_in_index_commands'}{'contents'}[0];
 
$result_trees{'macro_in_index_commands'}{'contents'}[0]{'contents'}[6]{'parent'}
 = $result_trees{'macro_in_index_commands'}{'contents'}[0];
+$result_trees{'macro_in_index_commands'}{'contents'}[0]{'contents'}[7]{'args'}[0]{'contents'}[0]{'extra'}{'command'}
 = $result_trees{'macro_in_index_commands'}{'contents'}[0]{'contents'}[7];
 
$result_trees{'macro_in_index_commands'}{'contents'}[0]{'contents'}[7]{'args'}[0]{'contents'}[0]{'parent'}
 = 
$result_trees{'macro_in_index_commands'}{'contents'}[0]{'contents'}[7]{'args'}[0];
 
$result_trees{'macro_in_index_commands'}{'contents'}[0]{'contents'}[7]{'args'}[0]{'contents'}[1]{'parent'}
 = 
$result_trees{'macro_in_index_commands'}{'contents'}[0]{'contents'}[7]{'args'}[0];
 
$result_trees{'macro_in_index_commands'}{'contents'}[0]{'contents'}[7]{'args'}[0]{'contents'}[2]{'parent'}
 = 
$result_trees{'macro_in_index_commands'}{'contents'}[0]{'contents'}[7]{'args'}[0];
 
$result_trees{'macro_in_index_commands'}{'contents'}[0]{'contents'}[7]{'args'}[0]{'parent'}
 = $result_trees{'macro_in_index_commands'}{'contents'}[0]{'contents'}[7];
 
$result_trees{'macro_in_index_commands'}{'contents'}[0]{'contents'}[7]{'parent'}
 = $result_trees{'macro_in_index_commands'}{'contents'}[0];
+$result_trees{'macro_in_index_commands'}{'contents'}[0]{'contents'}[8]{'args'}[0]{'contents'}[0]{'extra'}{'command'}
 = $result_trees{'macro_in_index_commands'}{'contents'}[0]{'contents'}[8];
 
$result_trees{'macro_in_index_commands'}{'contents'}[0]{'contents'}[8]{'args'}[0]{'contents'}[0]{'parent'}
 = 
$result_trees{'macro_in_index_commands'}{'contents'}[0]{'contents'}[8]{'args'}[0];
 
$result_trees{'macro_in_index_commands'}{'contents'}[0]{'contents'}[8]{'args'}[0]{'contents'}[1]{'parent'}
 = 
$result_trees{'macro_in_index_commands'}{'contents'}[0]{'contents'}[8]{'args'}[0];
 
$result_trees{'macro_in_index_commands'}{'contents'}[0]{'contents'}[8]{'args'}[0]{'contents'}[2]{'parent'}
 = 
$result_trees{'macro_in_index_commands'}{'contents'}[0]{'contents'}[8]{'args'}[0];
@@ -1911,13 +2030,16 @@
 
$result_trees{'macro_in_index_commands'}{'contents'}[0]{'contents'}[10]{'args'}[0]{'parent'}
 = $result_trees{'macro_in_index_commands'}{'contents'}[0]{'contents'}[10];
 
$result_trees{'macro_in_index_commands'}{'contents'}[0]{'contents'}[10]{'contents'}[0]{'parent'}
 = $result_trees{'macro_in_index_commands'}{'contents'}[0]{'contents'}[10];
 
$result_trees{'macro_in_index_commands'}{'contents'}[0]{'contents'}[10]{'parent'}
 = $result_trees{'macro_in_index_commands'}{'contents'}[0];
+$result_trees{'macro_in_index_commands'}{'contents'}[0]{'contents'}[11]{'extra'}{'command'}
 = $result_trees{'macro_in_index_commands'}{'contents'}[0]{'contents'}[10];
 
$result_trees{'macro_in_index_commands'}{'contents'}[0]{'contents'}[11]{'parent'}
 = $result_trees{'macro_in_index_commands'}{'contents'}[0];
 
$result_trees{'macro_in_index_commands'}{'contents'}[0]{'contents'}[12]{'args'}[0]{'parent'}
 = $result_trees{'macro_in_index_commands'}{'contents'}[0]{'contents'}[12];
 
$result_trees{'macro_in_index_commands'}{'contents'}[0]{'contents'}[12]{'contents'}[0]{'parent'}
 = $result_trees{'macro_in_index_commands'}{'contents'}[0]{'contents'}[12];
 
$result_trees{'macro_in_index_commands'}{'contents'}[0]{'contents'}[12]{'parent'}
 = $result_trees{'macro_in_index_commands'}{'contents'}[0];
+$result_trees{'macro_in_index_commands'}{'contents'}[0]{'contents'}[13]{'extra'}{'command'}
 = $result_trees{'macro_in_index_commands'}{'contents'}[0]{'contents'}[12];
 
$result_trees{'macro_in_index_commands'}{'contents'}[0]{'contents'}[13]{'parent'}
 = $result_trees{'macro_in_index_commands'}{'contents'}[0];
 
$result_trees{'macro_in_index_commands'}{'contents'}[0]{'contents'}[14]{'parent'}
 = $result_trees{'macro_in_index_commands'}{'contents'}[0];
 
$result_trees{'macro_in_index_commands'}{'contents'}[0]{'contents'}[15]{'contents'}[0]{'parent'}
 = $result_trees{'macro_in_index_commands'}{'contents'}[0]{'contents'}[15];
+$result_trees{'macro_in_index_commands'}{'contents'}[0]{'contents'}[15]{'contents'}[1]{'args'}[0]{'contents'}[0]{'extra'}{'command'}
 = 
$result_trees{'macro_in_index_commands'}{'contents'}[0]{'contents'}[15]{'contents'}[1];
 
$result_trees{'macro_in_index_commands'}{'contents'}[0]{'contents'}[15]{'contents'}[1]{'args'}[0]{'contents'}[0]{'parent'}
 = 
$result_trees{'macro_in_index_commands'}{'contents'}[0]{'contents'}[15]{'contents'}[1]{'args'}[0];
 
$result_trees{'macro_in_index_commands'}{'contents'}[0]{'contents'}[15]{'contents'}[1]{'args'}[0]{'contents'}[1]{'parent'}
 = 
$result_trees{'macro_in_index_commands'}{'contents'}[0]{'contents'}[15]{'contents'}[1]{'args'}[0];
 
$result_trees{'macro_in_index_commands'}{'contents'}[0]{'contents'}[15]{'contents'}[1]{'args'}[0]{'contents'}[2]{'parent'}
 = 
$result_trees{'macro_in_index_commands'}{'contents'}[0]{'contents'}[15]{'contents'}[1]{'args'}[0];
@@ -1926,6 +2048,7 @@
 
$result_trees{'macro_in_index_commands'}{'contents'}[0]{'contents'}[15]{'parent'}
 = $result_trees{'macro_in_index_commands'}{'contents'}[0];
 
$result_trees{'macro_in_index_commands'}{'contents'}[0]{'contents'}[16]{'parent'}
 = $result_trees{'macro_in_index_commands'}{'contents'}[0];
 
$result_trees{'macro_in_index_commands'}{'contents'}[0]{'contents'}[17]{'contents'}[0]{'parent'}
 = $result_trees{'macro_in_index_commands'}{'contents'}[0]{'contents'}[17];
+$result_trees{'macro_in_index_commands'}{'contents'}[0]{'contents'}[17]{'contents'}[1]{'args'}[0]{'contents'}[0]{'extra'}{'command'}
 = 
$result_trees{'macro_in_index_commands'}{'contents'}[0]{'contents'}[17]{'contents'}[1];
 
$result_trees{'macro_in_index_commands'}{'contents'}[0]{'contents'}[17]{'contents'}[1]{'args'}[0]{'contents'}[0]{'parent'}
 = 
$result_trees{'macro_in_index_commands'}{'contents'}[0]{'contents'}[17]{'contents'}[1]{'args'}[0];
 
$result_trees{'macro_in_index_commands'}{'contents'}[0]{'contents'}[17]{'contents'}[1]{'args'}[0]{'contents'}[1]{'parent'}
 = 
$result_trees{'macro_in_index_commands'}{'contents'}[0]{'contents'}[17]{'contents'}[1]{'args'}[0];
 
$result_trees{'macro_in_index_commands'}{'contents'}[0]{'contents'}[17]{'contents'}[1]{'args'}[0]{'contents'}[2]{'parent'}
 = 
$result_trees{'macro_in_index_commands'}{'contents'}[0]{'contents'}[17]{'contents'}[1]{'args'}[0];
@@ -1937,9 +2060,11 @@
 
$result_trees{'macro_in_index_commands'}{'contents'}[0]{'contents'}[19]{'args'}[0]{'parent'}
 = $result_trees{'macro_in_index_commands'}{'contents'}[0]{'contents'}[19];
 
$result_trees{'macro_in_index_commands'}{'contents'}[0]{'contents'}[19]{'contents'}[0]{'parent'}
 = $result_trees{'macro_in_index_commands'}{'contents'}[0]{'contents'}[19];
 
$result_trees{'macro_in_index_commands'}{'contents'}[0]{'contents'}[19]{'parent'}
 = $result_trees{'macro_in_index_commands'}{'contents'}[0];
+$result_trees{'macro_in_index_commands'}{'contents'}[0]{'contents'}[20]{'extra'}{'command'}
 = $result_trees{'macro_in_index_commands'}{'contents'}[0]{'contents'}[19];
 
$result_trees{'macro_in_index_commands'}{'contents'}[0]{'contents'}[20]{'parent'}
 = $result_trees{'macro_in_index_commands'}{'contents'}[0];
 
$result_trees{'macro_in_index_commands'}{'contents'}[0]{'contents'}[21]{'parent'}
 = $result_trees{'macro_in_index_commands'}{'contents'}[0];
 
$result_trees{'macro_in_index_commands'}{'contents'}[0]{'contents'}[22]{'contents'}[0]{'parent'}
 = $result_trees{'macro_in_index_commands'}{'contents'}[0]{'contents'}[22];
+$result_trees{'macro_in_index_commands'}{'contents'}[0]{'contents'}[22]{'contents'}[1]{'args'}[0]{'contents'}[0]{'extra'}{'command'}
 = 
$result_trees{'macro_in_index_commands'}{'contents'}[0]{'contents'}[22]{'contents'}[1];
 
$result_trees{'macro_in_index_commands'}{'contents'}[0]{'contents'}[22]{'contents'}[1]{'args'}[0]{'contents'}[0]{'parent'}
 = 
$result_trees{'macro_in_index_commands'}{'contents'}[0]{'contents'}[22]{'contents'}[1]{'args'}[0];
 
$result_trees{'macro_in_index_commands'}{'contents'}[0]{'contents'}[22]{'contents'}[1]{'args'}[0]{'contents'}[1]{'parent'}
 = 
$result_trees{'macro_in_index_commands'}{'contents'}[0]{'contents'}[22]{'contents'}[1]{'args'}[0];
 
$result_trees{'macro_in_index_commands'}{'contents'}[0]{'contents'}[22]{'contents'}[1]{'args'}[0]{'contents'}[2]{'parent'}
 = 
$result_trees{'macro_in_index_commands'}{'contents'}[0]{'contents'}[22]{'contents'}[1]{'args'}[0];
@@ -1951,13 +2076,16 @@
 
$result_trees{'macro_in_index_commands'}{'contents'}[0]{'contents'}[24]{'args'}[0]{'parent'}
 = $result_trees{'macro_in_index_commands'}{'contents'}[0]{'contents'}[24];
 
$result_trees{'macro_in_index_commands'}{'contents'}[0]{'contents'}[24]{'contents'}[0]{'parent'}
 = $result_trees{'macro_in_index_commands'}{'contents'}[0]{'contents'}[24];
 
$result_trees{'macro_in_index_commands'}{'contents'}[0]{'contents'}[24]{'parent'}
 = $result_trees{'macro_in_index_commands'}{'contents'}[0];
+$result_trees{'macro_in_index_commands'}{'contents'}[0]{'contents'}[25]{'extra'}{'command'}
 = $result_trees{'macro_in_index_commands'}{'contents'}[0]{'contents'}[24];
 
$result_trees{'macro_in_index_commands'}{'contents'}[0]{'contents'}[25]{'parent'}
 = $result_trees{'macro_in_index_commands'}{'contents'}[0];
 
$result_trees{'macro_in_index_commands'}{'contents'}[0]{'contents'}[26]{'parent'}
 = $result_trees{'macro_in_index_commands'}{'contents'}[0];
 
$result_trees{'macro_in_index_commands'}{'contents'}[0]{'contents'}[27]{'args'}[0]{'parent'}
 = $result_trees{'macro_in_index_commands'}{'contents'}[0]{'contents'}[27];
 
$result_trees{'macro_in_index_commands'}{'contents'}[0]{'contents'}[27]{'contents'}[0]{'parent'}
 = $result_trees{'macro_in_index_commands'}{'contents'}[0]{'contents'}[27];
 
$result_trees{'macro_in_index_commands'}{'contents'}[0]{'contents'}[27]{'parent'}
 = $result_trees{'macro_in_index_commands'}{'contents'}[0];
+$result_trees{'macro_in_index_commands'}{'contents'}[0]{'contents'}[28]{'extra'}{'command'}
 = $result_trees{'macro_in_index_commands'}{'contents'}[0]{'contents'}[27];
 
$result_trees{'macro_in_index_commands'}{'contents'}[0]{'contents'}[28]{'parent'}
 = $result_trees{'macro_in_index_commands'}{'contents'}[0];
 
$result_trees{'macro_in_index_commands'}{'contents'}[0]{'contents'}[29]{'parent'}
 = $result_trees{'macro_in_index_commands'}{'contents'}[0];
+$result_trees{'macro_in_index_commands'}{'contents'}[0]{'contents'}[30]{'args'}[0]{'contents'}[0]{'extra'}{'command'}
 = $result_trees{'macro_in_index_commands'}{'contents'}[0]{'contents'}[30];
 
$result_trees{'macro_in_index_commands'}{'contents'}[0]{'contents'}[30]{'args'}[0]{'contents'}[0]{'parent'}
 = 
$result_trees{'macro_in_index_commands'}{'contents'}[0]{'contents'}[30]{'args'}[0];
 
$result_trees{'macro_in_index_commands'}{'contents'}[0]{'contents'}[30]{'args'}[0]{'contents'}[1]{'parent'}
 = 
$result_trees{'macro_in_index_commands'}{'contents'}[0]{'contents'}[30]{'args'}[0];
 
$result_trees{'macro_in_index_commands'}{'contents'}[0]{'contents'}[30]{'args'}[0]{'contents'}[2]{'parent'}
 = 
$result_trees{'macro_in_index_commands'}{'contents'}[0]{'contents'}[30]{'args'}[0];
@@ -1967,14 +2095,17 @@
 
$result_trees{'macro_in_index_commands'}{'contents'}[0]{'contents'}[32]{'args'}[0]{'parent'}
 = $result_trees{'macro_in_index_commands'}{'contents'}[0]{'contents'}[32];
 
$result_trees{'macro_in_index_commands'}{'contents'}[0]{'contents'}[32]{'contents'}[0]{'parent'}
 = $result_trees{'macro_in_index_commands'}{'contents'}[0]{'contents'}[32];
 
$result_trees{'macro_in_index_commands'}{'contents'}[0]{'contents'}[32]{'parent'}
 = $result_trees{'macro_in_index_commands'}{'contents'}[0];
+$result_trees{'macro_in_index_commands'}{'contents'}[0]{'contents'}[33]{'extra'}{'command'}
 = $result_trees{'macro_in_index_commands'}{'contents'}[0]{'contents'}[32];
 
$result_trees{'macro_in_index_commands'}{'contents'}[0]{'contents'}[33]{'parent'}
 = $result_trees{'macro_in_index_commands'}{'contents'}[0];
 
$result_trees{'macro_in_index_commands'}{'contents'}[0]{'contents'}[34]{'parent'}
 = $result_trees{'macro_in_index_commands'}{'contents'}[0];
 $result_trees{'macro_in_index_commands'}{'contents'}[0]{'parent'} = 
$result_trees{'macro_in_index_commands'};
+$result_trees{'macro_in_index_commands'}{'contents'}[1]{'args'}[0]{'contents'}[0]{'extra'}{'command'}
 = $result_trees{'macro_in_index_commands'}{'contents'}[1];
 
$result_trees{'macro_in_index_commands'}{'contents'}[1]{'args'}[0]{'contents'}[0]{'parent'}
 = $result_trees{'macro_in_index_commands'}{'contents'}[1]{'args'}[0];
 
$result_trees{'macro_in_index_commands'}{'contents'}[1]{'args'}[0]{'contents'}[1]{'parent'}
 = $result_trees{'macro_in_index_commands'}{'contents'}[1]{'args'}[0];
 
$result_trees{'macro_in_index_commands'}{'contents'}[1]{'args'}[0]{'contents'}[2]{'parent'}
 = $result_trees{'macro_in_index_commands'}{'contents'}[1]{'args'}[0];
 $result_trees{'macro_in_index_commands'}{'contents'}[1]{'args'}[0]{'parent'} = 
$result_trees{'macro_in_index_commands'}{'contents'}[1];
 
$result_trees{'macro_in_index_commands'}{'contents'}[1]{'contents'}[0]{'parent'}
 = $result_trees{'macro_in_index_commands'}{'contents'}[1];
+$result_trees{'macro_in_index_commands'}{'contents'}[1]{'contents'}[1]{'args'}[0]{'contents'}[0]{'extra'}{'command'}
 = $result_trees{'macro_in_index_commands'}{'contents'}[1]{'contents'}[1];
 
$result_trees{'macro_in_index_commands'}{'contents'}[1]{'contents'}[1]{'args'}[0]{'contents'}[0]{'parent'}
 = 
$result_trees{'macro_in_index_commands'}{'contents'}[1]{'contents'}[1]{'args'}[0];
 
$result_trees{'macro_in_index_commands'}{'contents'}[1]{'contents'}[1]{'args'}[0]{'contents'}[1]{'parent'}
 = 
$result_trees{'macro_in_index_commands'}{'contents'}[1]{'contents'}[1]{'args'}[0];
 
$result_trees{'macro_in_index_commands'}{'contents'}[1]{'contents'}[1]{'args'}[0]{'contents'}[2]{'parent'}
 = 
$result_trees{'macro_in_index_commands'}{'contents'}[1]{'contents'}[1]{'args'}[0];
@@ -1985,6 +2116,7 @@
 
$result_trees{'macro_in_index_commands'}{'contents'}[1]{'contents'}[1]{'extra'}{'misc_content'}
 = 
$result_trees{'macro_in_index_commands'}{'contents'}[1]{'contents'}[1]{'extra'}{'index_entry'}{'content'};
 
$result_trees{'macro_in_index_commands'}{'contents'}[1]{'contents'}[1]{'parent'}
 = $result_trees{'macro_in_index_commands'}{'contents'}[1];
 
$result_trees{'macro_in_index_commands'}{'contents'}[1]{'contents'}[2]{'parent'}
 = $result_trees{'macro_in_index_commands'}{'contents'}[1];
+$result_trees{'macro_in_index_commands'}{'contents'}[1]{'contents'}[3]{'args'}[0]{'contents'}[0]{'extra'}{'command'}
 = $result_trees{'macro_in_index_commands'}{'contents'}[1]{'contents'}[3];
 
$result_trees{'macro_in_index_commands'}{'contents'}[1]{'contents'}[3]{'args'}[0]{'contents'}[0]{'parent'}
 = 
$result_trees{'macro_in_index_commands'}{'contents'}[1]{'contents'}[3]{'args'}[0];
 
$result_trees{'macro_in_index_commands'}{'contents'}[1]{'contents'}[3]{'args'}[0]{'contents'}[1]{'parent'}
 = 
$result_trees{'macro_in_index_commands'}{'contents'}[1]{'contents'}[3]{'args'}[0];
 
$result_trees{'macro_in_index_commands'}{'contents'}[1]{'contents'}[3]{'args'}[0]{'contents'}[2]{'args'}[0]{'contents'}[0]{'parent'}
 = 
$result_trees{'macro_in_index_commands'}{'contents'}[1]{'contents'}[3]{'args'}[0]{'contents'}[2]{'args'}[0];
@@ -2014,6 +2146,7 @@
 
$result_trees{'macro_in_index_commands'}{'contents'}[1]{'contents'}[3]{'extra'}{'misc_content'}
 = 
$result_trees{'macro_in_index_commands'}{'contents'}[1]{'contents'}[3]{'extra'}{'index_entry'}{'content'};
 
$result_trees{'macro_in_index_commands'}{'contents'}[1]{'contents'}[3]{'parent'}
 = $result_trees{'macro_in_index_commands'}{'contents'}[1];
 
$result_trees{'macro_in_index_commands'}{'contents'}[1]{'contents'}[4]{'parent'}
 = $result_trees{'macro_in_index_commands'}{'contents'}[1];
+$result_trees{'macro_in_index_commands'}{'contents'}[1]{'contents'}[5]{'args'}[0]{'contents'}[0]{'extra'}{'command'}
 = $result_trees{'macro_in_index_commands'}{'contents'}[1]{'contents'}[5];
 
$result_trees{'macro_in_index_commands'}{'contents'}[1]{'contents'}[5]{'args'}[0]{'contents'}[0]{'parent'}
 = 
$result_trees{'macro_in_index_commands'}{'contents'}[1]{'contents'}[5]{'args'}[0];
 
$result_trees{'macro_in_index_commands'}{'contents'}[1]{'contents'}[5]{'args'}[0]{'contents'}[1]{'parent'}
 = 
$result_trees{'macro_in_index_commands'}{'contents'}[1]{'contents'}[5]{'args'}[0];
 
$result_trees{'macro_in_index_commands'}{'contents'}[1]{'contents'}[5]{'args'}[0]{'contents'}[2]{'parent'}
 = 
$result_trees{'macro_in_index_commands'}{'contents'}[1]{'contents'}[5]{'args'}[0];
@@ -2024,12 +2157,14 @@
 
$result_trees{'macro_in_index_commands'}{'contents'}[1]{'contents'}[5]{'extra'}{'misc_content'}
 = 
$result_trees{'macro_in_index_commands'}{'contents'}[1]{'contents'}[5]{'extra'}{'index_entry'}{'content'};
 
$result_trees{'macro_in_index_commands'}{'contents'}[1]{'contents'}[5]{'parent'}
 = $result_trees{'macro_in_index_commands'}{'contents'}[1];
 
$result_trees{'macro_in_index_commands'}{'contents'}[1]{'contents'}[6]{'parent'}
 = $result_trees{'macro_in_index_commands'}{'contents'}[1];
+$result_trees{'macro_in_index_commands'}{'contents'}[1]{'contents'}[7]{'args'}[0]{'contents'}[0]{'extra'}{'command'}
 = $result_trees{'macro_in_index_commands'}{'contents'}[1]{'contents'}[7];
 
$result_trees{'macro_in_index_commands'}{'contents'}[1]{'contents'}[7]{'args'}[0]{'contents'}[0]{'parent'}
 = 
$result_trees{'macro_in_index_commands'}{'contents'}[1]{'contents'}[7]{'args'}[0];
 
$result_trees{'macro_in_index_commands'}{'contents'}[1]{'contents'}[7]{'args'}[0]{'contents'}[1]{'parent'}
 = 
$result_trees{'macro_in_index_commands'}{'contents'}[1]{'contents'}[7]{'args'}[0];
 
$result_trees{'macro_in_index_commands'}{'contents'}[1]{'contents'}[7]{'args'}[0]{'contents'}[2]{'parent'}
 = 
$result_trees{'macro_in_index_commands'}{'contents'}[1]{'contents'}[7]{'args'}[0];
 
$result_trees{'macro_in_index_commands'}{'contents'}[1]{'contents'}[7]{'args'}[0]{'parent'}
 = $result_trees{'macro_in_index_commands'}{'contents'}[1]{'contents'}[7];
 
$result_trees{'macro_in_index_commands'}{'contents'}[1]{'contents'}[7]{'parent'}
 = $result_trees{'macro_in_index_commands'}{'contents'}[1];
 
$result_trees{'macro_in_index_commands'}{'contents'}[1]{'contents'}[8]{'parent'}
 = $result_trees{'macro_in_index_commands'}{'contents'}[1];
+$result_trees{'macro_in_index_commands'}{'contents'}[1]{'contents'}[9]{'args'}[0]{'contents'}[0]{'extra'}{'command'}
 = $result_trees{'macro_in_index_commands'}{'contents'}[1]{'contents'}[9];
 
$result_trees{'macro_in_index_commands'}{'contents'}[1]{'contents'}[9]{'args'}[0]{'contents'}[0]{'parent'}
 = 
$result_trees{'macro_in_index_commands'}{'contents'}[1]{'contents'}[9]{'args'}[0];
 
$result_trees{'macro_in_index_commands'}{'contents'}[1]{'contents'}[9]{'args'}[0]{'contents'}[1]{'parent'}
 = 
$result_trees{'macro_in_index_commands'}{'contents'}[1]{'contents'}[9]{'args'}[0];
 
$result_trees{'macro_in_index_commands'}{'contents'}[1]{'contents'}[9]{'args'}[0]{'contents'}[2]{'parent'}
 = 
$result_trees{'macro_in_index_commands'}{'contents'}[1]{'contents'}[9]{'args'}[0];
@@ -2039,6 +2174,7 @@
 
$result_trees{'macro_in_index_commands'}{'contents'}[1]{'contents'}[9]{'extra'}{'index_entry'}{'node'}
 = $result_trees{'macro_in_index_commands'}{'contents'}[1];
 
$result_trees{'macro_in_index_commands'}{'contents'}[1]{'contents'}[9]{'extra'}{'misc_content'}
 = 
$result_trees{'macro_in_index_commands'}{'contents'}[1]{'contents'}[9]{'extra'}{'index_entry'}{'content'};
 
$result_trees{'macro_in_index_commands'}{'contents'}[1]{'contents'}[9]{'parent'}
 = $result_trees{'macro_in_index_commands'}{'contents'}[1];
+$result_trees{'macro_in_index_commands'}{'contents'}[1]{'contents'}[10]{'args'}[0]{'contents'}[0]{'extra'}{'command'}
 = $result_trees{'macro_in_index_commands'}{'contents'}[1]{'contents'}[10];
 
$result_trees{'macro_in_index_commands'}{'contents'}[1]{'contents'}[10]{'args'}[0]{'contents'}[0]{'parent'}
 = 
$result_trees{'macro_in_index_commands'}{'contents'}[1]{'contents'}[10]{'args'}[0];
 
$result_trees{'macro_in_index_commands'}{'contents'}[1]{'contents'}[10]{'args'}[0]{'contents'}[1]{'parent'}
 = 
$result_trees{'macro_in_index_commands'}{'contents'}[1]{'contents'}[10]{'args'}[0];
 
$result_trees{'macro_in_index_commands'}{'contents'}[1]{'contents'}[10]{'args'}[0]{'contents'}[2]{'parent'}
 = 
$result_trees{'macro_in_index_commands'}{'contents'}[1]{'contents'}[10]{'args'}[0];
@@ -2049,34 +2185,40 @@
 
$result_trees{'macro_in_index_commands'}{'contents'}[1]{'contents'}[10]{'extra'}{'misc_content'}
 = 
$result_trees{'macro_in_index_commands'}{'contents'}[1]{'contents'}[10]{'extra'}{'index_entry'}{'content'};
 
$result_trees{'macro_in_index_commands'}{'contents'}[1]{'contents'}[10]{'parent'}
 = $result_trees{'macro_in_index_commands'}{'contents'}[1];
 
$result_trees{'macro_in_index_commands'}{'contents'}[1]{'contents'}[11]{'parent'}
 = $result_trees{'macro_in_index_commands'}{'contents'}[1];
+$result_trees{'macro_in_index_commands'}{'contents'}[1]{'contents'}[12]{'args'}[0]{'contents'}[0]{'extra'}{'command'}
 = $result_trees{'macro_in_index_commands'}{'contents'}[1]{'contents'}[12];
 
$result_trees{'macro_in_index_commands'}{'contents'}[1]{'contents'}[12]{'args'}[0]{'contents'}[0]{'parent'}
 = 
$result_trees{'macro_in_index_commands'}{'contents'}[1]{'contents'}[12]{'args'}[0];
 
$result_trees{'macro_in_index_commands'}{'contents'}[1]{'contents'}[12]{'args'}[0]{'contents'}[1]{'parent'}
 = 
$result_trees{'macro_in_index_commands'}{'contents'}[1]{'contents'}[12]{'args'}[0];
 
$result_trees{'macro_in_index_commands'}{'contents'}[1]{'contents'}[12]{'args'}[0]{'contents'}[2]{'parent'}
 = 
$result_trees{'macro_in_index_commands'}{'contents'}[1]{'contents'}[12]{'args'}[0];
 
$result_trees{'macro_in_index_commands'}{'contents'}[1]{'contents'}[12]{'args'}[0]{'parent'}
 = $result_trees{'macro_in_index_commands'}{'contents'}[1]{'contents'}[12];
 
$result_trees{'macro_in_index_commands'}{'contents'}[1]{'contents'}[12]{'parent'}
 = $result_trees{'macro_in_index_commands'}{'contents'}[1];
 
$result_trees{'macro_in_index_commands'}{'contents'}[1]{'contents'}[13]{'parent'}
 = $result_trees{'macro_in_index_commands'}{'contents'}[1];
+$result_trees{'macro_in_index_commands'}{'contents'}[1]{'contents'}[14]{'args'}[0]{'contents'}[0]{'extra'}{'command'}
 = $result_trees{'macro_in_index_commands'}{'contents'}[1]{'contents'}[14];
 
$result_trees{'macro_in_index_commands'}{'contents'}[1]{'contents'}[14]{'args'}[0]{'contents'}[0]{'parent'}
 = 
$result_trees{'macro_in_index_commands'}{'contents'}[1]{'contents'}[14]{'args'}[0];
 
$result_trees{'macro_in_index_commands'}{'contents'}[1]{'contents'}[14]{'args'}[0]{'contents'}[1]{'parent'}
 = 
$result_trees{'macro_in_index_commands'}{'contents'}[1]{'contents'}[14]{'args'}[0];
 
$result_trees{'macro_in_index_commands'}{'contents'}[1]{'contents'}[14]{'args'}[0]{'contents'}[2]{'parent'}
 = 
$result_trees{'macro_in_index_commands'}{'contents'}[1]{'contents'}[14]{'args'}[0];
 
$result_trees{'macro_in_index_commands'}{'contents'}[1]{'contents'}[14]{'args'}[0]{'parent'}
 = $result_trees{'macro_in_index_commands'}{'contents'}[1]{'contents'}[14];
 
$result_trees{'macro_in_index_commands'}{'contents'}[1]{'contents'}[14]{'parent'}
 = $result_trees{'macro_in_index_commands'}{'contents'}[1];
+$result_trees{'macro_in_index_commands'}{'contents'}[1]{'contents'}[15]{'args'}[0]{'contents'}[0]{'extra'}{'command'}
 = $result_trees{'macro_in_index_commands'}{'contents'}[1]{'contents'}[15];
 
$result_trees{'macro_in_index_commands'}{'contents'}[1]{'contents'}[15]{'args'}[0]{'contents'}[0]{'parent'}
 = 
$result_trees{'macro_in_index_commands'}{'contents'}[1]{'contents'}[15]{'args'}[0];
 
$result_trees{'macro_in_index_commands'}{'contents'}[1]{'contents'}[15]{'args'}[0]{'contents'}[1]{'parent'}
 = 
$result_trees{'macro_in_index_commands'}{'contents'}[1]{'contents'}[15]{'args'}[0];
 
$result_trees{'macro_in_index_commands'}{'contents'}[1]{'contents'}[15]{'args'}[0]{'contents'}[2]{'parent'}
 = 
$result_trees{'macro_in_index_commands'}{'contents'}[1]{'contents'}[15]{'args'}[0];
 
$result_trees{'macro_in_index_commands'}{'contents'}[1]{'contents'}[15]{'args'}[0]{'parent'}
 = $result_trees{'macro_in_index_commands'}{'contents'}[1]{'contents'}[15];
 
$result_trees{'macro_in_index_commands'}{'contents'}[1]{'contents'}[15]{'parent'}
 = $result_trees{'macro_in_index_commands'}{'contents'}[1];
 
$result_trees{'macro_in_index_commands'}{'contents'}[1]{'contents'}[16]{'parent'}
 = $result_trees{'macro_in_index_commands'}{'contents'}[1];
+$result_trees{'macro_in_index_commands'}{'contents'}[1]{'contents'}[17]{'args'}[0]{'contents'}[0]{'extra'}{'command'}
 = $result_trees{'macro_in_index_commands'}{'contents'}[1]{'contents'}[17];
 
$result_trees{'macro_in_index_commands'}{'contents'}[1]{'contents'}[17]{'args'}[0]{'contents'}[0]{'parent'}
 = 
$result_trees{'macro_in_index_commands'}{'contents'}[1]{'contents'}[17]{'args'}[0];
 
$result_trees{'macro_in_index_commands'}{'contents'}[1]{'contents'}[17]{'args'}[0]{'contents'}[1]{'parent'}
 = 
$result_trees{'macro_in_index_commands'}{'contents'}[1]{'contents'}[17]{'args'}[0];
 
$result_trees{'macro_in_index_commands'}{'contents'}[1]{'contents'}[17]{'args'}[0]{'contents'}[2]{'parent'}
 = 
$result_trees{'macro_in_index_commands'}{'contents'}[1]{'contents'}[17]{'args'}[0];
 
$result_trees{'macro_in_index_commands'}{'contents'}[1]{'contents'}[17]{'args'}[0]{'parent'}
 = $result_trees{'macro_in_index_commands'}{'contents'}[1]{'contents'}[17];
 
$result_trees{'macro_in_index_commands'}{'contents'}[1]{'contents'}[17]{'parent'}
 = $result_trees{'macro_in_index_commands'}{'contents'}[1];
+$result_trees{'macro_in_index_commands'}{'contents'}[1]{'contents'}[18]{'args'}[0]{'contents'}[0]{'extra'}{'command'}
 = $result_trees{'macro_in_index_commands'}{'contents'}[1]{'contents'}[18];
 
$result_trees{'macro_in_index_commands'}{'contents'}[1]{'contents'}[18]{'args'}[0]{'contents'}[0]{'parent'}
 = 
$result_trees{'macro_in_index_commands'}{'contents'}[1]{'contents'}[18]{'args'}[0];
 
$result_trees{'macro_in_index_commands'}{'contents'}[1]{'contents'}[18]{'args'}[0]{'contents'}[1]{'parent'}
 = 
$result_trees{'macro_in_index_commands'}{'contents'}[1]{'contents'}[18]{'args'}[0];
 
$result_trees{'macro_in_index_commands'}{'contents'}[1]{'contents'}[18]{'args'}[0]{'contents'}[2]{'parent'}
 = 
$result_trees{'macro_in_index_commands'}{'contents'}[1]{'contents'}[18]{'args'}[0];
 
$result_trees{'macro_in_index_commands'}{'contents'}[1]{'contents'}[18]{'args'}[0]{'parent'}
 = $result_trees{'macro_in_index_commands'}{'contents'}[1]{'contents'}[18];
 
$result_trees{'macro_in_index_commands'}{'contents'}[1]{'contents'}[18]{'parent'}
 = $result_trees{'macro_in_index_commands'}{'contents'}[1];
 
$result_trees{'macro_in_index_commands'}{'contents'}[1]{'contents'}[19]{'parent'}
 = $result_trees{'macro_in_index_commands'}{'contents'}[1];
+$result_trees{'macro_in_index_commands'}{'contents'}[1]{'contents'}[20]{'args'}[0]{'contents'}[0]{'extra'}{'command'}
 = $result_trees{'macro_in_index_commands'}{'contents'}[1]{'contents'}[20];
 
$result_trees{'macro_in_index_commands'}{'contents'}[1]{'contents'}[20]{'args'}[0]{'contents'}[0]{'parent'}
 = 
$result_trees{'macro_in_index_commands'}{'contents'}[1]{'contents'}[20]{'args'}[0];
 
$result_trees{'macro_in_index_commands'}{'contents'}[1]{'contents'}[20]{'args'}[0]{'contents'}[1]{'parent'}
 = 
$result_trees{'macro_in_index_commands'}{'contents'}[1]{'contents'}[20]{'args'}[0];
 
$result_trees{'macro_in_index_commands'}{'contents'}[1]{'contents'}[20]{'args'}[0]{'contents'}[2]{'parent'}
 = 
$result_trees{'macro_in_index_commands'}{'contents'}[1]{'contents'}[20]{'args'}[0];
@@ -2087,6 +2229,7 @@
 
$result_trees{'macro_in_index_commands'}{'contents'}[1]{'contents'}[20]{'extra'}{'misc_content'}
 = 
$result_trees{'macro_in_index_commands'}{'contents'}[1]{'contents'}[20]{'extra'}{'index_entry'}{'content'};
 
$result_trees{'macro_in_index_commands'}{'contents'}[1]{'contents'}[20]{'parent'}
 = $result_trees{'macro_in_index_commands'}{'contents'}[1];
 
$result_trees{'macro_in_index_commands'}{'contents'}[1]{'contents'}[21]{'parent'}
 = $result_trees{'macro_in_index_commands'}{'contents'}[1];
+$result_trees{'macro_in_index_commands'}{'contents'}[1]{'contents'}[22]{'args'}[0]{'contents'}[0]{'extra'}{'command'}
 = $result_trees{'macro_in_index_commands'}{'contents'}[1]{'contents'}[22];
 
$result_trees{'macro_in_index_commands'}{'contents'}[1]{'contents'}[22]{'args'}[0]{'contents'}[0]{'parent'}
 = 
$result_trees{'macro_in_index_commands'}{'contents'}[1]{'contents'}[22]{'args'}[0];
 
$result_trees{'macro_in_index_commands'}{'contents'}[1]{'contents'}[22]{'args'}[0]{'contents'}[1]{'parent'}
 = 
$result_trees{'macro_in_index_commands'}{'contents'}[1]{'contents'}[22]{'args'}[0];
 
$result_trees{'macro_in_index_commands'}{'contents'}[1]{'contents'}[22]{'args'}[0]{'contents'}[2]{'parent'}
 = 
$result_trees{'macro_in_index_commands'}{'contents'}[1]{'contents'}[22]{'args'}[0];
@@ -2099,6 +2242,7 @@
 
$result_trees{'macro_in_index_commands'}{'contents'}[1]{'contents'}[23]{'parent'}
 = $result_trees{'macro_in_index_commands'}{'contents'}[1];
 
$result_trees{'macro_in_index_commands'}{'contents'}[1]{'contents'}[24]{'contents'}[0]{'parent'}
 = $result_trees{'macro_in_index_commands'}{'contents'}[1]{'contents'}[24];
 
$result_trees{'macro_in_index_commands'}{'contents'}[1]{'contents'}[24]{'parent'}
 = $result_trees{'macro_in_index_commands'}{'contents'}[1];
+$result_trees{'macro_in_index_commands'}{'contents'}[1]{'contents'}[25]{'args'}[0]{'contents'}[0]{'extra'}{'command'}
 = $result_trees{'macro_in_index_commands'}{'contents'}[1]{'contents'}[25];
 
$result_trees{'macro_in_index_commands'}{'contents'}[1]{'contents'}[25]{'args'}[0]{'contents'}[0]{'parent'}
 = 
$result_trees{'macro_in_index_commands'}{'contents'}[1]{'contents'}[25]{'args'}[0];
 
$result_trees{'macro_in_index_commands'}{'contents'}[1]{'contents'}[25]{'args'}[0]{'contents'}[1]{'parent'}
 = 
$result_trees{'macro_in_index_commands'}{'contents'}[1]{'contents'}[25]{'args'}[0];
 
$result_trees{'macro_in_index_commands'}{'contents'}[1]{'contents'}[25]{'args'}[0]{'contents'}[2]{'parent'}
 = 
$result_trees{'macro_in_index_commands'}{'contents'}[1]{'contents'}[25]{'args'}[0];
@@ -2107,6 +2251,7 @@
 
$result_trees{'macro_in_index_commands'}{'contents'}[1]{'contents'}[26]{'parent'}
 = $result_trees{'macro_in_index_commands'}{'contents'}[1];
 
$result_trees{'macro_in_index_commands'}{'contents'}[1]{'contents'}[27]{'contents'}[0]{'parent'}
 = $result_trees{'macro_in_index_commands'}{'contents'}[1]{'contents'}[27];
 
$result_trees{'macro_in_index_commands'}{'contents'}[1]{'contents'}[27]{'parent'}
 = $result_trees{'macro_in_index_commands'}{'contents'}[1];
+$result_trees{'macro_in_index_commands'}{'contents'}[1]{'contents'}[28]{'args'}[0]{'contents'}[0]{'extra'}{'command'}
 = $result_trees{'macro_in_index_commands'}{'contents'}[1]{'contents'}[28];
 
$result_trees{'macro_in_index_commands'}{'contents'}[1]{'contents'}[28]{'args'}[0]{'contents'}[0]{'parent'}
 = 
$result_trees{'macro_in_index_commands'}{'contents'}[1]{'contents'}[28]{'args'}[0];
 
$result_trees{'macro_in_index_commands'}{'contents'}[1]{'contents'}[28]{'args'}[0]{'contents'}[1]{'parent'}
 = 
$result_trees{'macro_in_index_commands'}{'contents'}[1]{'contents'}[28]{'args'}[0];
 
$result_trees{'macro_in_index_commands'}{'contents'}[1]{'contents'}[28]{'args'}[0]{'contents'}[2]{'parent'}
 = 
$result_trees{'macro_in_index_commands'}{'contents'}[1]{'contents'}[28]{'args'}[0];
@@ -2115,6 +2260,7 @@
 
$result_trees{'macro_in_index_commands'}{'contents'}[1]{'contents'}[29]{'parent'}
 = $result_trees{'macro_in_index_commands'}{'contents'}[1];
 
$result_trees{'macro_in_index_commands'}{'contents'}[1]{'contents'}[30]{'contents'}[0]{'parent'}
 = $result_trees{'macro_in_index_commands'}{'contents'}[1]{'contents'}[30];
 
$result_trees{'macro_in_index_commands'}{'contents'}[1]{'contents'}[30]{'parent'}
 = $result_trees{'macro_in_index_commands'}{'contents'}[1];
+$result_trees{'macro_in_index_commands'}{'contents'}[1]{'contents'}[31]{'args'}[0]{'contents'}[0]{'extra'}{'command'}
 = $result_trees{'macro_in_index_commands'}{'contents'}[1]{'contents'}[31];
 
$result_trees{'macro_in_index_commands'}{'contents'}[1]{'contents'}[31]{'args'}[0]{'contents'}[0]{'parent'}
 = 
$result_trees{'macro_in_index_commands'}{'contents'}[1]{'contents'}[31]{'args'}[0];
 
$result_trees{'macro_in_index_commands'}{'contents'}[1]{'contents'}[31]{'args'}[0]{'contents'}[1]{'parent'}
 = 
$result_trees{'macro_in_index_commands'}{'contents'}[1]{'contents'}[31]{'args'}[0];
 
$result_trees{'macro_in_index_commands'}{'contents'}[1]{'contents'}[31]{'args'}[0]{'contents'}[2]{'parent'}
 = 
$result_trees{'macro_in_index_commands'}{'contents'}[1]{'contents'}[31]{'args'}[0];
@@ -2123,6 +2269,7 @@
 
$result_trees{'macro_in_index_commands'}{'contents'}[1]{'contents'}[32]{'parent'}
 = $result_trees{'macro_in_index_commands'}{'contents'}[1];
 
$result_trees{'macro_in_index_commands'}{'contents'}[1]{'contents'}[33]{'contents'}[0]{'parent'}
 = $result_trees{'macro_in_index_commands'}{'contents'}[1]{'contents'}[33];
 
$result_trees{'macro_in_index_commands'}{'contents'}[1]{'contents'}[33]{'parent'}
 = $result_trees{'macro_in_index_commands'}{'contents'}[1];
+$result_trees{'macro_in_index_commands'}{'contents'}[1]{'contents'}[34]{'args'}[0]{'contents'}[0]{'extra'}{'command'}
 = $result_trees{'macro_in_index_commands'}{'contents'}[1]{'contents'}[34];
 
$result_trees{'macro_in_index_commands'}{'contents'}[1]{'contents'}[34]{'args'}[0]{'contents'}[0]{'parent'}
 = 
$result_trees{'macro_in_index_commands'}{'contents'}[1]{'contents'}[34]{'args'}[0];
 
$result_trees{'macro_in_index_commands'}{'contents'}[1]{'contents'}[34]{'args'}[0]{'contents'}[1]{'parent'}
 = 
$result_trees{'macro_in_index_commands'}{'contents'}[1]{'contents'}[34]{'args'}[0];
 
$result_trees{'macro_in_index_commands'}{'contents'}[1]{'contents'}[34]{'args'}[0]{'contents'}[2]{'parent'}
 = 
$result_trees{'macro_in_index_commands'}{'contents'}[1]{'contents'}[34]{'args'}[0];
@@ -2131,6 +2278,7 @@
 
$result_trees{'macro_in_index_commands'}{'contents'}[1]{'contents'}[35]{'parent'}
 = $result_trees{'macro_in_index_commands'}{'contents'}[1];
 
$result_trees{'macro_in_index_commands'}{'contents'}[1]{'contents'}[36]{'contents'}[0]{'parent'}
 = $result_trees{'macro_in_index_commands'}{'contents'}[1]{'contents'}[36];
 
$result_trees{'macro_in_index_commands'}{'contents'}[1]{'contents'}[36]{'parent'}
 = $result_trees{'macro_in_index_commands'}{'contents'}[1];
+$result_trees{'macro_in_index_commands'}{'contents'}[1]{'contents'}[37]{'args'}[0]{'contents'}[0]{'extra'}{'command'}
 = $result_trees{'macro_in_index_commands'}{'contents'}[1]{'contents'}[37];
 
$result_trees{'macro_in_index_commands'}{'contents'}[1]{'contents'}[37]{'args'}[0]{'contents'}[0]{'parent'}
 = 
$result_trees{'macro_in_index_commands'}{'contents'}[1]{'contents'}[37]{'args'}[0];
 
$result_trees{'macro_in_index_commands'}{'contents'}[1]{'contents'}[37]{'args'}[0]{'contents'}[1]{'parent'}
 = 
$result_trees{'macro_in_index_commands'}{'contents'}[1]{'contents'}[37]{'args'}[0];
 
$result_trees{'macro_in_index_commands'}{'contents'}[1]{'contents'}[37]{'args'}[0]{'contents'}[2]{'parent'}
 = 
$result_trees{'macro_in_index_commands'}{'contents'}[1]{'contents'}[37]{'args'}[0];
@@ -2139,6 +2287,7 @@
 
$result_trees{'macro_in_index_commands'}{'contents'}[1]{'contents'}[38]{'parent'}
 = $result_trees{'macro_in_index_commands'}{'contents'}[1];
 
$result_trees{'macro_in_index_commands'}{'contents'}[1]{'contents'}[39]{'contents'}[0]{'parent'}
 = $result_trees{'macro_in_index_commands'}{'contents'}[1]{'contents'}[39];
 
$result_trees{'macro_in_index_commands'}{'contents'}[1]{'contents'}[39]{'parent'}
 = $result_trees{'macro_in_index_commands'}{'contents'}[1];
+$result_trees{'macro_in_index_commands'}{'contents'}[1]{'contents'}[40]{'args'}[0]{'contents'}[0]{'extra'}{'command'}
 = $result_trees{'macro_in_index_commands'}{'contents'}[1]{'contents'}[40];
 
$result_trees{'macro_in_index_commands'}{'contents'}[1]{'contents'}[40]{'args'}[0]{'contents'}[0]{'parent'}
 = 
$result_trees{'macro_in_index_commands'}{'contents'}[1]{'contents'}[40]{'args'}[0];
 
$result_trees{'macro_in_index_commands'}{'contents'}[1]{'contents'}[40]{'args'}[0]{'contents'}[1]{'parent'}
 = 
$result_trees{'macro_in_index_commands'}{'contents'}[1]{'contents'}[40]{'args'}[0];
 
$result_trees{'macro_in_index_commands'}{'contents'}[1]{'contents'}[40]{'args'}[0]{'contents'}[2]{'parent'}
 = 
$result_trees{'macro_in_index_commands'}{'contents'}[1]{'contents'}[40]{'args'}[0];
@@ -2147,6 +2296,7 @@
 
$result_trees{'macro_in_index_commands'}{'contents'}[1]{'contents'}[41]{'parent'}
 = $result_trees{'macro_in_index_commands'}{'contents'}[1];
 
$result_trees{'macro_in_index_commands'}{'contents'}[1]{'contents'}[42]{'contents'}[0]{'parent'}
 = $result_trees{'macro_in_index_commands'}{'contents'}[1]{'contents'}[42];
 
$result_trees{'macro_in_index_commands'}{'contents'}[1]{'contents'}[42]{'parent'}
 = $result_trees{'macro_in_index_commands'}{'contents'}[1];
+$result_trees{'macro_in_index_commands'}{'contents'}[1]{'contents'}[43]{'args'}[0]{'contents'}[0]{'extra'}{'command'}
 = $result_trees{'macro_in_index_commands'}{'contents'}[1]{'contents'}[43];
 
$result_trees{'macro_in_index_commands'}{'contents'}[1]{'contents'}[43]{'args'}[0]{'contents'}[0]{'parent'}
 = 
$result_trees{'macro_in_index_commands'}{'contents'}[1]{'contents'}[43]{'args'}[0];
 
$result_trees{'macro_in_index_commands'}{'contents'}[1]{'contents'}[43]{'args'}[0]{'contents'}[1]{'parent'}
 = 
$result_trees{'macro_in_index_commands'}{'contents'}[1]{'contents'}[43]{'args'}[0];
 
$result_trees{'macro_in_index_commands'}{'contents'}[1]{'contents'}[43]{'args'}[0]{'contents'}[2]{'parent'}
 = 
$result_trees{'macro_in_index_commands'}{'contents'}[1]{'contents'}[43]{'args'}[0];
@@ -2155,6 +2305,7 @@
 
$result_trees{'macro_in_index_commands'}{'contents'}[1]{'contents'}[44]{'parent'}
 = $result_trees{'macro_in_index_commands'}{'contents'}[1];
 
$result_trees{'macro_in_index_commands'}{'contents'}[1]{'contents'}[45]{'contents'}[0]{'parent'}
 = $result_trees{'macro_in_index_commands'}{'contents'}[1]{'contents'}[45];
 
$result_trees{'macro_in_index_commands'}{'contents'}[1]{'contents'}[45]{'parent'}
 = $result_trees{'macro_in_index_commands'}{'contents'}[1];
+$result_trees{'macro_in_index_commands'}{'contents'}[1]{'contents'}[46]{'args'}[0]{'contents'}[0]{'extra'}{'command'}
 = $result_trees{'macro_in_index_commands'}{'contents'}[1]{'contents'}[46];
 
$result_trees{'macro_in_index_commands'}{'contents'}[1]{'contents'}[46]{'args'}[0]{'contents'}[0]{'parent'}
 = 
$result_trees{'macro_in_index_commands'}{'contents'}[1]{'contents'}[46]{'args'}[0];
 
$result_trees{'macro_in_index_commands'}{'contents'}[1]{'contents'}[46]{'args'}[0]{'contents'}[1]{'parent'}
 = 
$result_trees{'macro_in_index_commands'}{'contents'}[1]{'contents'}[46]{'args'}[0];
 
$result_trees{'macro_in_index_commands'}{'contents'}[1]{'contents'}[46]{'args'}[0]{'contents'}[2]{'parent'}
 = 
$result_trees{'macro_in_index_commands'}{'contents'}[1]{'contents'}[46]{'args'}[0];
@@ -2163,6 +2314,7 @@
 
$result_trees{'macro_in_index_commands'}{'contents'}[1]{'contents'}[47]{'parent'}
 = $result_trees{'macro_in_index_commands'}{'contents'}[1];
 
$result_trees{'macro_in_index_commands'}{'contents'}[1]{'contents'}[48]{'contents'}[0]{'parent'}
 = $result_trees{'macro_in_index_commands'}{'contents'}[1]{'contents'}[48];
 
$result_trees{'macro_in_index_commands'}{'contents'}[1]{'contents'}[48]{'parent'}
 = $result_trees{'macro_in_index_commands'}{'contents'}[1];
+$result_trees{'macro_in_index_commands'}{'contents'}[1]{'contents'}[49]{'args'}[0]{'contents'}[0]{'extra'}{'command'}
 = $result_trees{'macro_in_index_commands'}{'contents'}[1]{'contents'}[49];
 
$result_trees{'macro_in_index_commands'}{'contents'}[1]{'contents'}[49]{'args'}[0]{'contents'}[0]{'parent'}
 = 
$result_trees{'macro_in_index_commands'}{'contents'}[1]{'contents'}[49]{'args'}[0];
 
$result_trees{'macro_in_index_commands'}{'contents'}[1]{'contents'}[49]{'args'}[0]{'contents'}[1]{'parent'}
 = 
$result_trees{'macro_in_index_commands'}{'contents'}[1]{'contents'}[49]{'args'}[0];
 
$result_trees{'macro_in_index_commands'}{'contents'}[1]{'contents'}[49]{'args'}[0]{'contents'}[2]{'parent'}
 = 
$result_trees{'macro_in_index_commands'}{'contents'}[1]{'contents'}[49]{'args'}[0];

Index: t/results/macro/macro_in_invalid_documentencoding.pl
===================================================================
RCS file: 
/sources/texinfo/texinfo/tp/t/results/macro/macro_in_invalid_documentencoding.pl,v
retrieving revision 1.3
retrieving revision 1.4
diff -u -b -r1.3 -r1.4
--- t/results/macro/macro_in_invalid_documentencoding.pl        6 Mar 2011 
14:44:05 -0000       1.3
+++ t/results/macro/macro_in_invalid_documentencoding.pl        4 Jun 2011 
08:11:45 -0000       1.4
@@ -37,6 +37,9 @@
       'parent' => {}
     },
     {
+      'extra' => {
+        'command' => {}
+      },
       'parent' => {},
       'text' => '
 ',
@@ -47,6 +50,9 @@
         {
           'contents' => [
             {
+              'extra' => {
+                'command' => {}
+              },
               'parent' => {},
               'text' => ' ',
               'type' => 'empty_spaces_after_command'
@@ -83,7 +89,9 @@
 
$result_trees{'macro_in_invalid_documentencoding'}{'contents'}[0]{'args'}[0]{'parent'}
 = $result_trees{'macro_in_invalid_documentencoding'}{'contents'}[0];
 
$result_trees{'macro_in_invalid_documentencoding'}{'contents'}[0]{'contents'}[0]{'parent'}
 = $result_trees{'macro_in_invalid_documentencoding'}{'contents'}[0];
 $result_trees{'macro_in_invalid_documentencoding'}{'contents'}[0]{'parent'} = 
$result_trees{'macro_in_invalid_documentencoding'};
+$result_trees{'macro_in_invalid_documentencoding'}{'contents'}[1]{'extra'}{'command'}
 = $result_trees{'macro_in_invalid_documentencoding'}{'contents'}[0];
 $result_trees{'macro_in_invalid_documentencoding'}{'contents'}[1]{'parent'} = 
$result_trees{'macro_in_invalid_documentencoding'};
+$result_trees{'macro_in_invalid_documentencoding'}{'contents'}[2]{'args'}[0]{'contents'}[0]{'extra'}{'command'}
 = $result_trees{'macro_in_invalid_documentencoding'}{'contents'}[2];
 
$result_trees{'macro_in_invalid_documentencoding'}{'contents'}[2]{'args'}[0]{'contents'}[0]{'parent'}
 = $result_trees{'macro_in_invalid_documentencoding'}{'contents'}[2]{'args'}[0];
 
$result_trees{'macro_in_invalid_documentencoding'}{'contents'}[2]{'args'}[0]{'contents'}[1]{'parent'}
 = $result_trees{'macro_in_invalid_documentencoding'}{'contents'}[2]{'args'}[0];
 
$result_trees{'macro_in_invalid_documentencoding'}{'contents'}[2]{'args'}[0]{'contents'}[2]{'parent'}
 = $result_trees{'macro_in_invalid_documentencoding'}{'contents'}[2]{'args'}[0];

Index: t/results/macro/macro_in_macro_arg.pl
===================================================================
RCS file: /sources/texinfo/texinfo/tp/t/results/macro/macro_in_macro_arg.pl,v
retrieving revision 1.19
retrieving revision 1.20
diff -u -b -r1.19 -r1.20
--- t/results/macro/macro_in_macro_arg.pl       6 Mar 2011 14:44:05 -0000       
1.19
+++ t/results/macro/macro_in_macro_arg.pl       4 Jun 2011 08:11:45 -0000       
1.20
@@ -43,6 +43,9 @@
       'parent' => {}
     },
     {
+      'extra' => {
+        'command' => {}
+      },
       'parent' => {},
       'text' => '
 ',
@@ -93,6 +96,9 @@
       'parent' => {}
     },
     {
+      'extra' => {
+        'command' => {}
+      },
       'parent' => {},
       'text' => '
 ',
@@ -156,6 +162,9 @@
       'parent' => {}
     },
     {
+      'extra' => {
+        'command' => {}
+      },
       'parent' => {},
       'text' => '
 ',
@@ -190,12 +199,14 @@
 $result_trees{'macro_in_macro_arg'}{'contents'}[1]{'args'}[0]{'parent'} = 
$result_trees{'macro_in_macro_arg'}{'contents'}[1];
 $result_trees{'macro_in_macro_arg'}{'contents'}[1]{'contents'}[0]{'parent'} = 
$result_trees{'macro_in_macro_arg'}{'contents'}[1];
 $result_trees{'macro_in_macro_arg'}{'contents'}[1]{'parent'} = 
$result_trees{'macro_in_macro_arg'};
+$result_trees{'macro_in_macro_arg'}{'contents'}[2]{'extra'}{'command'} = 
$result_trees{'macro_in_macro_arg'}{'contents'}[1];
 $result_trees{'macro_in_macro_arg'}{'contents'}[2]{'parent'} = 
$result_trees{'macro_in_macro_arg'};
 $result_trees{'macro_in_macro_arg'}{'contents'}[3]{'parent'} = 
$result_trees{'macro_in_macro_arg'};
 $result_trees{'macro_in_macro_arg'}{'contents'}[4]{'args'}[0]{'parent'} = 
$result_trees{'macro_in_macro_arg'}{'contents'}[4];
 $result_trees{'macro_in_macro_arg'}{'contents'}[4]{'args'}[1]{'parent'} = 
$result_trees{'macro_in_macro_arg'}{'contents'}[4];
 $result_trees{'macro_in_macro_arg'}{'contents'}[4]{'contents'}[0]{'parent'} = 
$result_trees{'macro_in_macro_arg'}{'contents'}[4];
 $result_trees{'macro_in_macro_arg'}{'contents'}[4]{'parent'} = 
$result_trees{'macro_in_macro_arg'};
+$result_trees{'macro_in_macro_arg'}{'contents'}[5]{'extra'}{'command'} = 
$result_trees{'macro_in_macro_arg'}{'contents'}[4];
 $result_trees{'macro_in_macro_arg'}{'contents'}[5]{'parent'} = 
$result_trees{'macro_in_macro_arg'};
 $result_trees{'macro_in_macro_arg'}{'contents'}[6]{'parent'} = 
$result_trees{'macro_in_macro_arg'};
 $result_trees{'macro_in_macro_arg'}{'contents'}[7]{'args'}[0]{'parent'} = 
$result_trees{'macro_in_macro_arg'}{'contents'}[7];
@@ -204,6 +215,7 @@
 $result_trees{'macro_in_macro_arg'}{'contents'}[7]{'contents'}[0]{'parent'} = 
$result_trees{'macro_in_macro_arg'}{'contents'}[7];
 $result_trees{'macro_in_macro_arg'}{'contents'}[7]{'contents'}[1]{'parent'} = 
$result_trees{'macro_in_macro_arg'}{'contents'}[7];
 $result_trees{'macro_in_macro_arg'}{'contents'}[7]{'parent'} = 
$result_trees{'macro_in_macro_arg'};
+$result_trees{'macro_in_macro_arg'}{'contents'}[8]{'extra'}{'command'} = 
$result_trees{'macro_in_macro_arg'}{'contents'}[7];
 $result_trees{'macro_in_macro_arg'}{'contents'}[8]{'parent'} = 
$result_trees{'macro_in_macro_arg'};
 $result_trees{'macro_in_macro_arg'}{'contents'}[9]{'parent'} = 
$result_trees{'macro_in_macro_arg'};
 $result_trees{'macro_in_macro_arg'}{'contents'}[10]{'contents'}[0]{'parent'} = 
$result_trees{'macro_in_macro_arg'}{'contents'}[10];

Index: t/results/macro/macro_in_macro_arg_simpler.pl
===================================================================
RCS file: 
/sources/texinfo/texinfo/tp/t/results/macro/macro_in_macro_arg_simpler.pl,v
retrieving revision 1.17
retrieving revision 1.18
diff -u -b -r1.17 -r1.18
--- t/results/macro/macro_in_macro_arg_simpler.pl       6 Mar 2011 14:44:05 
-0000       1.17
+++ t/results/macro/macro_in_macro_arg_simpler.pl       4 Jun 2011 08:11:45 
-0000       1.18
@@ -37,6 +37,9 @@
       'parent' => {}
     },
     {
+      'extra' => {
+        'command' => {}
+      },
       'parent' => {},
       'text' => '
 ',
@@ -100,6 +103,9 @@
       'parent' => {}
     },
     {
+      'extra' => {
+        'command' => {}
+      },
       'parent' => {},
       'text' => '
 ',
@@ -133,6 +139,7 @@
 
$result_trees{'macro_in_macro_arg_simpler'}{'contents'}[0]{'args'}[0]{'parent'} 
= $result_trees{'macro_in_macro_arg_simpler'}{'contents'}[0];
 
$result_trees{'macro_in_macro_arg_simpler'}{'contents'}[0]{'contents'}[0]{'parent'}
 = $result_trees{'macro_in_macro_arg_simpler'}{'contents'}[0];
 $result_trees{'macro_in_macro_arg_simpler'}{'contents'}[0]{'parent'} = 
$result_trees{'macro_in_macro_arg_simpler'};
+$result_trees{'macro_in_macro_arg_simpler'}{'contents'}[1]{'extra'}{'command'} 
= $result_trees{'macro_in_macro_arg_simpler'}{'contents'}[0];
 $result_trees{'macro_in_macro_arg_simpler'}{'contents'}[1]{'parent'} = 
$result_trees{'macro_in_macro_arg_simpler'};
 $result_trees{'macro_in_macro_arg_simpler'}{'contents'}[2]{'parent'} = 
$result_trees{'macro_in_macro_arg_simpler'};
 
$result_trees{'macro_in_macro_arg_simpler'}{'contents'}[3]{'args'}[0]{'parent'} 
= $result_trees{'macro_in_macro_arg_simpler'}{'contents'}[3];
@@ -141,6 +148,7 @@
 
$result_trees{'macro_in_macro_arg_simpler'}{'contents'}[3]{'contents'}[0]{'parent'}
 = $result_trees{'macro_in_macro_arg_simpler'}{'contents'}[3];
 
$result_trees{'macro_in_macro_arg_simpler'}{'contents'}[3]{'contents'}[1]{'parent'}
 = $result_trees{'macro_in_macro_arg_simpler'}{'contents'}[3];
 $result_trees{'macro_in_macro_arg_simpler'}{'contents'}[3]{'parent'} = 
$result_trees{'macro_in_macro_arg_simpler'};
+$result_trees{'macro_in_macro_arg_simpler'}{'contents'}[4]{'extra'}{'command'} 
= $result_trees{'macro_in_macro_arg_simpler'}{'contents'}[3];
 $result_trees{'macro_in_macro_arg_simpler'}{'contents'}[4]{'parent'} = 
$result_trees{'macro_in_macro_arg_simpler'};
 $result_trees{'macro_in_macro_arg_simpler'}{'contents'}[5]{'parent'} = 
$result_trees{'macro_in_macro_arg_simpler'};
 
$result_trees{'macro_in_macro_arg_simpler'}{'contents'}[6]{'contents'}[0]{'parent'}
 = $result_trees{'macro_in_macro_arg_simpler'}{'contents'}[6];

Index: t/results/macro/macro_in_menu.pl
===================================================================
RCS file: /sources/texinfo/texinfo/tp/t/results/macro/macro_in_menu.pl,v
retrieving revision 1.29
retrieving revision 1.30
diff -u -b -r1.29 -r1.30
--- t/results/macro/macro_in_menu.pl    30 Apr 2011 17:34:48 -0000      1.29
+++ t/results/macro/macro_in_menu.pl    4 Jun 2011 08:11:45 -0000       1.30
@@ -43,6 +43,9 @@
       'parent' => {}
     },
     {
+      'extra' => {
+        'command' => {}
+      },
       'parent' => {},
       'text' => '
 ',
@@ -85,6 +88,9 @@
       'parent' => {}
     },
     {
+      'extra' => {
+        'command' => {}
+      },
       'parent' => {},
       'text' => '
 ',
@@ -127,6 +133,9 @@
       'parent' => {}
     },
     {
+      'extra' => {
+        'command' => {}
+      },
       'parent' => {},
       'text' => '
 ',
@@ -169,6 +178,9 @@
       'parent' => {}
     },
     {
+      'extra' => {
+        'command' => {}
+      },
       'parent' => {},
       'text' => '
 ',
@@ -211,6 +223,9 @@
       'parent' => {}
     },
     {
+      'extra' => {
+        'command' => {}
+      },
       'parent' => {},
       'text' => '
 ',
@@ -253,6 +268,9 @@
       'parent' => {}
     },
     {
+      'extra' => {
+        'command' => {}
+      },
       'parent' => {},
       'text' => '
 ',
@@ -268,6 +286,9 @@
       'cmdname' => 'menu',
       'contents' => [
         {
+          'extra' => {
+            'command' => {}
+          },
           'parent' => {},
           'text' => '
 ',
@@ -572,6 +593,9 @@
             {
               'contents' => [
                 {
+                  'extra' => {
+                    'command' => {}
+                  },
                   'parent' => {},
                   'text' => ' ',
                   'type' => 'empty_spaces_after_command'
@@ -622,33 +646,40 @@
 $result_trees{'macro_in_menu'}{'contents'}[1]{'args'}[0]{'parent'} = 
$result_trees{'macro_in_menu'}{'contents'}[1];
 $result_trees{'macro_in_menu'}{'contents'}[1]{'contents'}[0]{'parent'} = 
$result_trees{'macro_in_menu'}{'contents'}[1];
 $result_trees{'macro_in_menu'}{'contents'}[1]{'parent'} = 
$result_trees{'macro_in_menu'};
+$result_trees{'macro_in_menu'}{'contents'}[2]{'extra'}{'command'} = 
$result_trees{'macro_in_menu'}{'contents'}[1];
 $result_trees{'macro_in_menu'}{'contents'}[2]{'parent'} = 
$result_trees{'macro_in_menu'};
 $result_trees{'macro_in_menu'}{'contents'}[3]{'parent'} = 
$result_trees{'macro_in_menu'};
 $result_trees{'macro_in_menu'}{'contents'}[4]{'args'}[0]{'parent'} = 
$result_trees{'macro_in_menu'}{'contents'}[4];
 $result_trees{'macro_in_menu'}{'contents'}[4]{'contents'}[0]{'parent'} = 
$result_trees{'macro_in_menu'}{'contents'}[4];
 $result_trees{'macro_in_menu'}{'contents'}[4]{'parent'} = 
$result_trees{'macro_in_menu'};
+$result_trees{'macro_in_menu'}{'contents'}[5]{'extra'}{'command'} = 
$result_trees{'macro_in_menu'}{'contents'}[4];
 $result_trees{'macro_in_menu'}{'contents'}[5]{'parent'} = 
$result_trees{'macro_in_menu'};
 $result_trees{'macro_in_menu'}{'contents'}[6]{'parent'} = 
$result_trees{'macro_in_menu'};
 $result_trees{'macro_in_menu'}{'contents'}[7]{'args'}[0]{'parent'} = 
$result_trees{'macro_in_menu'}{'contents'}[7];
 $result_trees{'macro_in_menu'}{'contents'}[7]{'contents'}[0]{'parent'} = 
$result_trees{'macro_in_menu'}{'contents'}[7];
 $result_trees{'macro_in_menu'}{'contents'}[7]{'parent'} = 
$result_trees{'macro_in_menu'};
+$result_trees{'macro_in_menu'}{'contents'}[8]{'extra'}{'command'} = 
$result_trees{'macro_in_menu'}{'contents'}[7];
 $result_trees{'macro_in_menu'}{'contents'}[8]{'parent'} = 
$result_trees{'macro_in_menu'};
 $result_trees{'macro_in_menu'}{'contents'}[9]{'parent'} = 
$result_trees{'macro_in_menu'};
 $result_trees{'macro_in_menu'}{'contents'}[10]{'args'}[0]{'parent'} = 
$result_trees{'macro_in_menu'}{'contents'}[10];
 $result_trees{'macro_in_menu'}{'contents'}[10]{'contents'}[0]{'parent'} = 
$result_trees{'macro_in_menu'}{'contents'}[10];
 $result_trees{'macro_in_menu'}{'contents'}[10]{'parent'} = 
$result_trees{'macro_in_menu'};
+$result_trees{'macro_in_menu'}{'contents'}[11]{'extra'}{'command'} = 
$result_trees{'macro_in_menu'}{'contents'}[10];
 $result_trees{'macro_in_menu'}{'contents'}[11]{'parent'} = 
$result_trees{'macro_in_menu'};
 $result_trees{'macro_in_menu'}{'contents'}[12]{'parent'} = 
$result_trees{'macro_in_menu'};
 $result_trees{'macro_in_menu'}{'contents'}[13]{'args'}[0]{'parent'} = 
$result_trees{'macro_in_menu'}{'contents'}[13];
 $result_trees{'macro_in_menu'}{'contents'}[13]{'contents'}[0]{'parent'} = 
$result_trees{'macro_in_menu'}{'contents'}[13];
 $result_trees{'macro_in_menu'}{'contents'}[13]{'parent'} = 
$result_trees{'macro_in_menu'};
+$result_trees{'macro_in_menu'}{'contents'}[14]{'extra'}{'command'} = 
$result_trees{'macro_in_menu'}{'contents'}[13];
 $result_trees{'macro_in_menu'}{'contents'}[14]{'parent'} = 
$result_trees{'macro_in_menu'};
 $result_trees{'macro_in_menu'}{'contents'}[15]{'parent'} = 
$result_trees{'macro_in_menu'};
 $result_trees{'macro_in_menu'}{'contents'}[16]{'args'}[0]{'parent'} = 
$result_trees{'macro_in_menu'}{'contents'}[16];
 $result_trees{'macro_in_menu'}{'contents'}[16]{'contents'}[0]{'parent'} = 
$result_trees{'macro_in_menu'}{'contents'}[16];
 $result_trees{'macro_in_menu'}{'contents'}[16]{'parent'} = 
$result_trees{'macro_in_menu'};
+$result_trees{'macro_in_menu'}{'contents'}[17]{'extra'}{'command'} = 
$result_trees{'macro_in_menu'}{'contents'}[16];
 $result_trees{'macro_in_menu'}{'contents'}[17]{'parent'} = 
$result_trees{'macro_in_menu'};
 $result_trees{'macro_in_menu'}{'contents'}[18]{'parent'} = 
$result_trees{'macro_in_menu'};
+$result_trees{'macro_in_menu'}{'contents'}[19]{'contents'}[0]{'extra'}{'command'}
 = $result_trees{'macro_in_menu'}{'contents'}[19];
 $result_trees{'macro_in_menu'}{'contents'}[19]{'contents'}[0]{'parent'} = 
$result_trees{'macro_in_menu'}{'contents'}[19];
 
$result_trees{'macro_in_menu'}{'contents'}[19]{'contents'}[1]{'args'}[0]{'parent'}
 = $result_trees{'macro_in_menu'}{'contents'}[19]{'contents'}[1];
 
$result_trees{'macro_in_menu'}{'contents'}[19]{'contents'}[1]{'args'}[1]{'contents'}[0]{'parent'}
 = $result_trees{'macro_in_menu'}{'contents'}[19]{'contents'}[1]{'args'}[1];
@@ -703,6 +734,7 @@
 
$result_trees{'macro_in_menu'}{'contents'}[19]{'contents'}[6]{'extra'}{'menu_entry_name'}
 = $result_trees{'macro_in_menu'}{'contents'}[19]{'contents'}[6]{'args'}[1];
 
$result_trees{'macro_in_menu'}{'contents'}[19]{'contents'}[6]{'extra'}{'menu_entry_node'}{'node_content'}[0]
 = 
$result_trees{'macro_in_menu'}{'contents'}[19]{'contents'}[6]{'args'}[3]{'contents'}[0];
 $result_trees{'macro_in_menu'}{'contents'}[19]{'contents'}[6]{'parent'} = 
$result_trees{'macro_in_menu'}{'contents'}[19];
+$result_trees{'macro_in_menu'}{'contents'}[19]{'contents'}[7]{'args'}[0]{'contents'}[0]{'extra'}{'command'}
 = $result_trees{'macro_in_menu'}{'contents'}[19]{'contents'}[7];
 
$result_trees{'macro_in_menu'}{'contents'}[19]{'contents'}[7]{'args'}[0]{'contents'}[0]{'parent'}
 = $result_trees{'macro_in_menu'}{'contents'}[19]{'contents'}[7]{'args'}[0];
 
$result_trees{'macro_in_menu'}{'contents'}[19]{'contents'}[7]{'args'}[0]{'contents'}[1]{'parent'}
 = $result_trees{'macro_in_menu'}{'contents'}[19]{'contents'}[7]{'args'}[0];
 
$result_trees{'macro_in_menu'}{'contents'}[19]{'contents'}[7]{'args'}[0]{'contents'}[2]{'parent'}
 = $result_trees{'macro_in_menu'}{'contents'}[19]{'contents'}[7]{'args'}[0];

Index: t/results/macro/macro_in_misc_commands.pl
===================================================================
RCS file: 
/sources/texinfo/texinfo/tp/t/results/macro/macro_in_misc_commands.pl,v
retrieving revision 1.51
retrieving revision 1.52
diff -u -b -r1.51 -r1.52
--- t/results/macro/macro_in_misc_commands.pl   23 Apr 2011 15:59:07 -0000      
1.51
+++ t/results/macro/macro_in_misc_commands.pl   4 Jun 2011 08:11:45 -0000       
1.52
@@ -39,6 +39,9 @@
           'parent' => {}
         },
         {
+          'extra' => {
+            'command' => {}
+          },
           'parent' => {},
           'text' => '
 ',
@@ -81,6 +84,9 @@
           'parent' => {}
         },
         {
+          'extra' => {
+            'command' => {}
+          },
           'parent' => {},
           'text' => '
 ',
@@ -101,6 +107,9 @@
         {
           'contents' => [
             {
+              'extra' => {
+                'command' => {}
+              },
               'parent' => {},
               'text' => ' ',
               'type' => 'empty_spaces_after_command'
@@ -146,6 +155,9 @@
         {
           'contents' => [
             {
+              'extra' => {
+                'command' => {}
+              },
               'parent' => {},
               'text' => ' ',
               'type' => 'empty_spaces_after_command'
@@ -172,6 +184,9 @@
             {
               'contents' => [
                 {
+                  'extra' => {
+                    'command' => {}
+                  },
                   'parent' => {},
                   'text' => ' ',
                   'type' => 'empty_spaces_after_command'
@@ -282,6 +297,9 @@
           'parent' => {}
         },
         {
+          'extra' => {
+            'command' => {}
+          },
           'parent' => {},
           'text' => '
 ',
@@ -324,6 +342,9 @@
           'parent' => {}
         },
         {
+          'extra' => {
+            'command' => {}
+          },
           'parent' => {},
           'text' => '
 ',
@@ -340,6 +361,9 @@
             {
               'contents' => [
                 {
+                  'extra' => {
+                    'command' => {}
+                  },
                   'parent' => {},
                   'text' => ' ',
                   'type' => 'empty_spaces_after_command'
@@ -381,6 +405,9 @@
             {
               'contents' => [
                 {
+                  'extra' => {
+                    'command' => {}
+                  },
                   'parent' => {},
                   'text' => ' ',
                   'type' => 'empty_spaces_after_command'
@@ -469,6 +496,9 @@
           'parent' => {}
         },
         {
+          'extra' => {
+            'command' => {}
+          },
           'parent' => {},
           'text' => '
 ',
@@ -485,6 +515,9 @@
             {
               'contents' => [
                 {
+                  'extra' => {
+                    'command' => {}
+                  },
                   'parent' => {},
                   'text' => ' ',
                   'type' => 'empty_spaces_after_command'
@@ -554,6 +587,9 @@
           'parent' => {}
         },
         {
+          'extra' => {
+            'command' => {}
+          },
           'parent' => {},
           'text' => '
 ',
@@ -594,6 +630,9 @@
           'parent' => {}
         },
         {
+          'extra' => {
+            'command' => {}
+          },
           'parent' => {},
           'text' => '
 ',
@@ -624,6 +663,9 @@
                 {
                   'contents' => [
                     {
+                      'extra' => {
+                        'command' => {}
+                      },
                       'parent' => {},
                       'text' => ' ',
                       'type' => 'empty_spaces_after_command'
@@ -738,6 +780,9 @@
           'parent' => {}
         },
         {
+          'extra' => {
+            'command' => {}
+          },
           'parent' => {},
           'text' => '
 ',
@@ -748,6 +793,9 @@
             {
               'contents' => [
                 {
+                  'extra' => {
+                    'command' => {}
+                  },
                   'parent' => {},
                   'text' => ' ',
                   'type' => 'empty_spaces_after_command'
@@ -858,6 +906,9 @@
           'parent' => {}
         },
         {
+          'extra' => {
+            'command' => {}
+          },
           'parent' => {},
           'text' => '
 ',
@@ -894,6 +945,9 @@
           'parent' => {}
         },
         {
+          'extra' => {
+            'command' => {}
+          },
           'parent' => {},
           'text' => '
 ',
@@ -949,6 +1003,9 @@
             {
               'contents' => [
                 {
+                  'extra' => {
+                    'command' => {}
+                  },
                   'parent' => {},
                   'text' => ' ',
                   'type' => 'empty_spaces_after_command'
@@ -1103,6 +1160,9 @@
           'parent' => {}
         },
         {
+          'extra' => {
+            'command' => {}
+          },
           'parent' => {},
           'text' => '
 ',
@@ -1113,6 +1173,9 @@
             {
               'contents' => [
                 {
+                  'extra' => {
+                    'command' => {}
+                  },
                   'parent' => {},
                   'text' => ' ',
                   'type' => 'empty_spaces_after_command'
@@ -1197,6 +1260,9 @@
           'cmdname' => 'example',
           'contents' => [
             {
+              'extra' => {
+                'command' => {}
+              },
               'parent' => {},
               'text' => '
 ',
@@ -1243,6 +1309,9 @@
                 {
                   'contents' => [
                     {
+                      'extra' => {
+                        'command' => {}
+                      },
                       'parent' => {},
                       'text' => ' ',
                       'type' => 'empty_spaces_after_command'
@@ -1323,6 +1392,9 @@
           'parent' => {}
         },
         {
+          'extra' => {
+            'command' => {}
+          },
           'parent' => {},
           'text' => '
 ',
@@ -1359,6 +1431,9 @@
           'parent' => {}
         },
         {
+          'extra' => {
+            'command' => {}
+          },
           'parent' => {},
           'text' => '
 ',
@@ -1395,6 +1470,9 @@
           'parent' => {}
         },
         {
+          'extra' => {
+            'command' => {}
+          },
           'parent' => {},
           'text' => '
 ',
@@ -1431,6 +1509,9 @@
           'parent' => {}
         },
         {
+          'extra' => {
+            'command' => {}
+          },
           'parent' => {},
           'text' => '
 ',
@@ -1467,6 +1548,9 @@
           'parent' => {}
         },
         {
+          'extra' => {
+            'command' => {}
+          },
           'parent' => {},
           'text' => '
 ',
@@ -1483,6 +1567,9 @@
             {
               'contents' => [
                 {
+                  'extra' => {
+                    'command' => {}
+                  },
                   'parent' => {},
                   'text' => ' ',
                   'type' => 'empty_spaces_after_command'
@@ -1520,6 +1607,9 @@
             {
               'contents' => [
                 {
+                  'extra' => {
+                    'command' => {}
+                  },
                   'parent' => {},
                   'text' => ' ',
                   'type' => 'empty_spaces_after_command'
@@ -1557,6 +1647,9 @@
             {
               'contents' => [
                 {
+                  'extra' => {
+                    'command' => {}
+                  },
                   'parent' => {},
                   'text' => ' ',
                   'type' => 'empty_spaces_after_command'
@@ -1594,6 +1687,9 @@
             {
               'contents' => [
                 {
+                  'extra' => {
+                    'command' => {}
+                  },
                   'parent' => {},
                   'text' => ' ',
                   'type' => 'empty_spaces_after_command'
@@ -1631,6 +1727,9 @@
             {
               'contents' => [
                 {
+                  'extra' => {
+                    'command' => {}
+                  },
                   'parent' => {},
                   'text' => ' ',
                   'type' => 'empty_spaces_after_command'
@@ -1668,6 +1767,9 @@
             {
               'contents' => [
                 {
+                  'extra' => {
+                    'command' => {}
+                  },
                   'parent' => {},
                   'text' => ' ',
                   'type' => 'empty_spaces_after_command'
@@ -1737,6 +1839,9 @@
           'parent' => {}
         },
         {
+          'extra' => {
+            'command' => {}
+          },
           'parent' => {},
           'text' => '
 ',
@@ -1773,6 +1878,9 @@
           'parent' => {}
         },
         {
+          'extra' => {
+            'command' => {}
+          },
           'parent' => {},
           'text' => '
 ',
@@ -1783,6 +1891,9 @@
             {
               'contents' => [
                 {
+                  'extra' => {
+                    'command' => {}
+                  },
                   'parent' => {},
                   'text' => ' ',
                   'type' => 'empty_spaces_after_command'
@@ -1820,6 +1931,9 @@
             {
               'contents' => [
                 {
+                  'extra' => {
+                    'command' => {}
+                  },
                   'parent' => {},
                   'text' => ' ',
                   'type' => 'empty_spaces_after_command'
@@ -1889,6 +2003,9 @@
           'parent' => {}
         },
         {
+          'extra' => {
+            'command' => {}
+          },
           'parent' => {},
           'text' => '
 ',
@@ -1925,6 +2042,9 @@
           'parent' => {}
         },
         {
+          'extra' => {
+            'command' => {}
+          },
           'parent' => {},
           'text' => '
 ',
@@ -1935,6 +2055,9 @@
             {
               'contents' => [
                 {
+                  'extra' => {
+                    'command' => {}
+                  },
                   'parent' => {},
                   'text' => ' ',
                   'type' => 'empty_spaces_after_command'
@@ -1972,6 +2095,9 @@
             {
               'contents' => [
                 {
+                  'extra' => {
+                    'command' => {}
+                  },
                   'parent' => {},
                   'text' => ' ',
                   'type' => 'empty_spaces_after_command'
@@ -2053,6 +2179,9 @@
           'parent' => {}
         },
         {
+          'extra' => {
+            'command' => {}
+          },
           'parent' => {},
           'text' => '
 ',
@@ -2063,6 +2192,9 @@
             {
               'contents' => [
                 {
+                  'extra' => {
+                    'command' => {}
+                  },
                   'parent' => {},
                   'text' => ' ',
                   'type' => 'empty_spaces_after_command'
@@ -2138,6 +2270,9 @@
           'parent' => {}
         },
         {
+          'extra' => {
+            'command' => {}
+          },
           'parent' => {},
           'text' => '
 ',
@@ -2174,6 +2309,9 @@
           'parent' => {}
         },
         {
+          'extra' => {
+            'command' => {}
+          },
           'parent' => {},
           'text' => '
 ',
@@ -2184,6 +2322,9 @@
             {
               'contents' => [
                 {
+                  'extra' => {
+                    'command' => {}
+                  },
                   'parent' => {},
                   'text' => ' ',
                   'type' => 'empty_spaces_after_command'
@@ -2227,6 +2368,9 @@
             {
               'contents' => [
                 {
+                  'extra' => {
+                    'command' => {}
+                  },
                   'parent' => {},
                   'text' => ' ',
                   'type' => 'empty_spaces_after_command'
@@ -2296,6 +2440,9 @@
           'parent' => {}
         },
         {
+          'extra' => {
+            'command' => {}
+          },
           'parent' => {},
           'text' => '
 ',
@@ -2332,6 +2479,9 @@
           'parent' => {}
         },
         {
+          'extra' => {
+            'command' => {}
+          },
           'parent' => {},
           'text' => '
 ',
@@ -2368,6 +2518,9 @@
           'parent' => {}
         },
         {
+          'extra' => {
+            'command' => {}
+          },
           'parent' => {},
           'text' => '
 ',
@@ -2417,6 +2570,9 @@
               'parent' => {}
             },
             {
+              'extra' => {
+                'command' => {}
+              },
               'parent' => {},
               'text' => ' ',
               'type' => 'empty_spaces_after_command'
@@ -2458,6 +2614,9 @@
           'parent' => {}
         },
         {
+          'extra' => {
+            'command' => {}
+          },
           'parent' => {},
           'text' => '     ',
           'type' => 'empty_spaces_after_command'
@@ -2479,6 +2638,9 @@
               'parent' => {}
             },
             {
+              'extra' => {
+                'command' => {}
+              },
               'parent' => {},
               'text' => '
 ',
@@ -2503,6 +2665,9 @@
               'parent' => {}
             },
             {
+              'extra' => {
+                'command' => {}
+              },
               'parent' => {},
               'text' => '    ',
               'type' => 'empty_spaces_after_command'
@@ -2586,6 +2751,9 @@
               'parent' => {}
             },
             {
+              'extra' => {
+                'command' => {}
+              },
               'parent' => {},
               'text' => '    ',
               'type' => 'empty_spaces_after_command'
@@ -2648,6 +2816,9 @@
           'parent' => {}
         },
         {
+          'extra' => {
+            'command' => {}
+          },
           'parent' => {},
           'text' => '
 ',
@@ -2712,6 +2883,9 @@
           'parent' => {}
         },
         {
+          'extra' => {
+            'command' => {}
+          },
           'parent' => {},
           'text' => '
 ',
@@ -2758,6 +2932,9 @@
           'parent' => {}
         },
         {
+          'extra' => {
+            'command' => {}
+          },
           'parent' => {},
           'text' => '
 ',
@@ -2768,6 +2945,9 @@
             {
               'contents' => [
                 {
+                  'extra' => {
+                    'command' => {}
+                  },
                   'parent' => {},
                   'text' => ' ',
                   'type' => 'empty_spaces_after_command'
@@ -2837,6 +3017,9 @@
           'parent' => {}
         },
         {
+          'extra' => {
+            'command' => {}
+          },
           'parent' => {},
           'text' => '
 ',
@@ -2847,6 +3030,9 @@
             {
               'contents' => [
                 {
+                  'extra' => {
+                    'command' => {}
+                  },
                   'parent' => {},
                   'text' => ' ',
                   'type' => 'empty_spaces_after_command'
@@ -2916,6 +3102,9 @@
           'parent' => {}
         },
         {
+          'extra' => {
+            'command' => {}
+          },
           'parent' => {},
           'text' => '
 ',
@@ -2952,6 +3141,9 @@
           'cmdname' => 'menu',
           'contents' => [
             {
+              'extra' => {
+                'command' => {}
+              },
               'parent' => {},
               'text' => '
 ',
@@ -3013,6 +3205,9 @@
                 {
                   'contents' => [
                     {
+                      'extra' => {
+                        'command' => {}
+                      },
                       'parent' => {},
                       'text' => ' ',
                       'type' => 'empty_spaces_after_command'
@@ -3081,6 +3276,9 @@
         {
           'contents' => [
             {
+              'extra' => {
+                'command' => {}
+              },
               'parent' => {},
               'text' => ' ',
               'type' => 'empty_spaces_after_command'
@@ -3126,6 +3324,9 @@
         {
           'contents' => [
             {
+              'extra' => {
+                'command' => {}
+              },
               'parent' => {},
               'text' => ' ',
               'type' => 'empty_spaces_after_command'
@@ -3194,6 +3395,9 @@
           'parent' => {}
         },
         {
+          'extra' => {
+            'command' => {}
+          },
           'parent' => {},
           'text' => '
 ',
@@ -3240,6 +3444,9 @@
           'parent' => {}
         },
         {
+          'extra' => {
+            'command' => {}
+          },
           'parent' => {},
           'text' => '
 ',
@@ -3276,14 +3483,17 @@
 
$result_trees{'macro_in_misc_commands'}{'contents'}[0]{'contents'}[0]{'args'}[0]{'parent'}
 = $result_trees{'macro_in_misc_commands'}{'contents'}[0]{'contents'}[0];
 
$result_trees{'macro_in_misc_commands'}{'contents'}[0]{'contents'}[0]{'contents'}[0]{'parent'}
 = $result_trees{'macro_in_misc_commands'}{'contents'}[0]{'contents'}[0];
 
$result_trees{'macro_in_misc_commands'}{'contents'}[0]{'contents'}[0]{'parent'} 
= $result_trees{'macro_in_misc_commands'}{'contents'}[0];
+$result_trees{'macro_in_misc_commands'}{'contents'}[0]{'contents'}[1]{'extra'}{'command'}
 = $result_trees{'macro_in_misc_commands'}{'contents'}[0]{'contents'}[0];
 
$result_trees{'macro_in_misc_commands'}{'contents'}[0]{'contents'}[1]{'parent'} 
= $result_trees{'macro_in_misc_commands'}{'contents'}[0];
 
$result_trees{'macro_in_misc_commands'}{'contents'}[0]{'contents'}[2]{'parent'} 
= $result_trees{'macro_in_misc_commands'}{'contents'}[0];
 
$result_trees{'macro_in_misc_commands'}{'contents'}[0]{'contents'}[3]{'args'}[0]{'parent'}
 = $result_trees{'macro_in_misc_commands'}{'contents'}[0]{'contents'}[3];
 
$result_trees{'macro_in_misc_commands'}{'contents'}[0]{'contents'}[3]{'contents'}[0]{'parent'}
 = $result_trees{'macro_in_misc_commands'}{'contents'}[0]{'contents'}[3];
 
$result_trees{'macro_in_misc_commands'}{'contents'}[0]{'contents'}[3]{'parent'} 
= $result_trees{'macro_in_misc_commands'}{'contents'}[0];
+$result_trees{'macro_in_misc_commands'}{'contents'}[0]{'contents'}[4]{'extra'}{'command'}
 = $result_trees{'macro_in_misc_commands'}{'contents'}[0]{'contents'}[3];
 
$result_trees{'macro_in_misc_commands'}{'contents'}[0]{'contents'}[4]{'parent'} 
= $result_trees{'macro_in_misc_commands'}{'contents'}[0];
 
$result_trees{'macro_in_misc_commands'}{'contents'}[0]{'contents'}[5]{'parent'} 
= $result_trees{'macro_in_misc_commands'}{'contents'}[0];
 $result_trees{'macro_in_misc_commands'}{'contents'}[0]{'parent'} = 
$result_trees{'macro_in_misc_commands'};
+$result_trees{'macro_in_misc_commands'}{'contents'}[1]{'args'}[0]{'contents'}[0]{'extra'}{'command'}
 = $result_trees{'macro_in_misc_commands'}{'contents'}[1];
 
$result_trees{'macro_in_misc_commands'}{'contents'}[1]{'args'}[0]{'contents'}[0]{'parent'}
 = $result_trees{'macro_in_misc_commands'}{'contents'}[1]{'args'}[0];
 
$result_trees{'macro_in_misc_commands'}{'contents'}[1]{'args'}[0]{'contents'}[1]{'parent'}
 = $result_trees{'macro_in_misc_commands'}{'contents'}[1]{'args'}[0];
 
$result_trees{'macro_in_misc_commands'}{'contents'}[1]{'args'}[0]{'contents'}[2]{'parent'}
 = $result_trees{'macro_in_misc_commands'}{'contents'}[1]{'args'}[0];
@@ -3291,10 +3501,12 @@
 
$result_trees{'macro_in_misc_commands'}{'contents'}[1]{'extra'}{'node_content'}[0]
 = 
$result_trees{'macro_in_misc_commands'}{'contents'}[1]{'args'}[0]{'contents'}[1];
 
$result_trees{'macro_in_misc_commands'}{'contents'}[1]{'extra'}{'nodes_manuals'}[0]{'node_content'}
 = 
$result_trees{'macro_in_misc_commands'}{'contents'}[1]{'extra'}{'node_content'};
 $result_trees{'macro_in_misc_commands'}{'contents'}[1]{'parent'} = 
$result_trees{'macro_in_misc_commands'};
+$result_trees{'macro_in_misc_commands'}{'contents'}[2]{'args'}[0]{'contents'}[0]{'extra'}{'command'}
 = $result_trees{'macro_in_misc_commands'}{'contents'}[2];
 
$result_trees{'macro_in_misc_commands'}{'contents'}[2]{'args'}[0]{'contents'}[0]{'parent'}
 = $result_trees{'macro_in_misc_commands'}{'contents'}[2]{'args'}[0];
 
$result_trees{'macro_in_misc_commands'}{'contents'}[2]{'args'}[0]{'contents'}[1]{'parent'}
 = $result_trees{'macro_in_misc_commands'}{'contents'}[2]{'args'}[0];
 
$result_trees{'macro_in_misc_commands'}{'contents'}[2]{'args'}[0]{'contents'}[2]{'parent'}
 = $result_trees{'macro_in_misc_commands'}{'contents'}[2]{'args'}[0];
 $result_trees{'macro_in_misc_commands'}{'contents'}[2]{'args'}[0]{'parent'} = 
$result_trees{'macro_in_misc_commands'}{'contents'}[2];
+$result_trees{'macro_in_misc_commands'}{'contents'}[2]{'contents'}[0]{'args'}[0]{'contents'}[0]{'extra'}{'command'}
 = $result_trees{'macro_in_misc_commands'}{'contents'}[2]{'contents'}[0];
 
$result_trees{'macro_in_misc_commands'}{'contents'}[2]{'contents'}[0]{'args'}[0]{'contents'}[0]{'parent'}
 = 
$result_trees{'macro_in_misc_commands'}{'contents'}[2]{'contents'}[0]{'args'}[0];
 
$result_trees{'macro_in_misc_commands'}{'contents'}[2]{'contents'}[0]{'args'}[0]{'contents'}[1]{'parent'}
 = 
$result_trees{'macro_in_misc_commands'}{'contents'}[2]{'contents'}[0]{'args'}[0];
 
$result_trees{'macro_in_misc_commands'}{'contents'}[2]{'contents'}[0]{'args'}[0]{'contents'}[2]{'parent'}
 = 
$result_trees{'macro_in_misc_commands'}{'contents'}[2]{'contents'}[0]{'args'}[0];
@@ -3312,13 +3524,16 @@
 
$result_trees{'macro_in_misc_commands'}{'contents'}[2]{'contents'}[4]{'args'}[0]{'parent'}
 = $result_trees{'macro_in_misc_commands'}{'contents'}[2]{'contents'}[4];
 
$result_trees{'macro_in_misc_commands'}{'contents'}[2]{'contents'}[4]{'contents'}[0]{'parent'}
 = $result_trees{'macro_in_misc_commands'}{'contents'}[2]{'contents'}[4];
 
$result_trees{'macro_in_misc_commands'}{'contents'}[2]{'contents'}[4]{'parent'} 
= $result_trees{'macro_in_misc_commands'}{'contents'}[2];
+$result_trees{'macro_in_misc_commands'}{'contents'}[2]{'contents'}[5]{'extra'}{'command'}
 = $result_trees{'macro_in_misc_commands'}{'contents'}[2]{'contents'}[4];
 
$result_trees{'macro_in_misc_commands'}{'contents'}[2]{'contents'}[5]{'parent'} 
= $result_trees{'macro_in_misc_commands'}{'contents'}[2];
 
$result_trees{'macro_in_misc_commands'}{'contents'}[2]{'contents'}[6]{'parent'} 
= $result_trees{'macro_in_misc_commands'}{'contents'}[2];
 
$result_trees{'macro_in_misc_commands'}{'contents'}[2]{'contents'}[7]{'args'}[0]{'parent'}
 = $result_trees{'macro_in_misc_commands'}{'contents'}[2]{'contents'}[7];
 
$result_trees{'macro_in_misc_commands'}{'contents'}[2]{'contents'}[7]{'contents'}[0]{'parent'}
 = $result_trees{'macro_in_misc_commands'}{'contents'}[2]{'contents'}[7];
 
$result_trees{'macro_in_misc_commands'}{'contents'}[2]{'contents'}[7]{'parent'} 
= $result_trees{'macro_in_misc_commands'}{'contents'}[2];
+$result_trees{'macro_in_misc_commands'}{'contents'}[2]{'contents'}[8]{'extra'}{'command'}
 = $result_trees{'macro_in_misc_commands'}{'contents'}[2]{'contents'}[7];
 
$result_trees{'macro_in_misc_commands'}{'contents'}[2]{'contents'}[8]{'parent'} 
= $result_trees{'macro_in_misc_commands'}{'contents'}[2];
 
$result_trees{'macro_in_misc_commands'}{'contents'}[2]{'contents'}[9]{'parent'} 
= $result_trees{'macro_in_misc_commands'}{'contents'}[2];
+$result_trees{'macro_in_misc_commands'}{'contents'}[2]{'contents'}[10]{'args'}[0]{'contents'}[0]{'extra'}{'command'}
 = $result_trees{'macro_in_misc_commands'}{'contents'}[2]{'contents'}[10];
 
$result_trees{'macro_in_misc_commands'}{'contents'}[2]{'contents'}[10]{'args'}[0]{'contents'}[0]{'parent'}
 = 
$result_trees{'macro_in_misc_commands'}{'contents'}[2]{'contents'}[10]{'args'}[0];
 
$result_trees{'macro_in_misc_commands'}{'contents'}[2]{'contents'}[10]{'args'}[0]{'contents'}[1]{'parent'}
 = 
$result_trees{'macro_in_misc_commands'}{'contents'}[2]{'contents'}[10]{'args'}[0];
 
$result_trees{'macro_in_misc_commands'}{'contents'}[2]{'contents'}[10]{'args'}[0]{'contents'}[2]{'parent'}
 = 
$result_trees{'macro_in_misc_commands'}{'contents'}[2]{'contents'}[10]{'args'}[0];
@@ -3326,6 +3541,7 @@
 
$result_trees{'macro_in_misc_commands'}{'contents'}[2]{'contents'}[10]{'extra'}{'misc_content'}[0]
 = 
$result_trees{'macro_in_misc_commands'}{'contents'}[2]{'contents'}[10]{'args'}[0]{'contents'}[1];
 
$result_trees{'macro_in_misc_commands'}{'contents'}[2]{'contents'}[10]{'parent'}
 = $result_trees{'macro_in_misc_commands'}{'contents'}[2];
 
$result_trees{'macro_in_misc_commands'}{'contents'}[2]{'contents'}[11]{'parent'}
 = $result_trees{'macro_in_misc_commands'}{'contents'}[2];
+$result_trees{'macro_in_misc_commands'}{'contents'}[2]{'contents'}[12]{'args'}[0]{'contents'}[0]{'extra'}{'command'}
 = $result_trees{'macro_in_misc_commands'}{'contents'}[2]{'contents'}[12];
 
$result_trees{'macro_in_misc_commands'}{'contents'}[2]{'contents'}[12]{'args'}[0]{'contents'}[0]{'parent'}
 = 
$result_trees{'macro_in_misc_commands'}{'contents'}[2]{'contents'}[12]{'args'}[0];
 
$result_trees{'macro_in_misc_commands'}{'contents'}[2]{'contents'}[12]{'args'}[0]{'contents'}[1]{'parent'}
 = 
$result_trees{'macro_in_misc_commands'}{'contents'}[2]{'contents'}[12]{'args'}[0];
 
$result_trees{'macro_in_misc_commands'}{'contents'}[2]{'contents'}[12]{'args'}[0]{'contents'}[2]{'parent'}
 = 
$result_trees{'macro_in_misc_commands'}{'contents'}[2]{'contents'}[12]{'args'}[0];
@@ -3339,8 +3555,10 @@
 
$result_trees{'macro_in_misc_commands'}{'contents'}[2]{'contents'}[16]{'args'}[0]{'parent'}
 = $result_trees{'macro_in_misc_commands'}{'contents'}[2]{'contents'}[16];
 
$result_trees{'macro_in_misc_commands'}{'contents'}[2]{'contents'}[16]{'contents'}[0]{'parent'}
 = $result_trees{'macro_in_misc_commands'}{'contents'}[2]{'contents'}[16];
 
$result_trees{'macro_in_misc_commands'}{'contents'}[2]{'contents'}[16]{'parent'}
 = $result_trees{'macro_in_misc_commands'}{'contents'}[2];
+$result_trees{'macro_in_misc_commands'}{'contents'}[2]{'contents'}[17]{'extra'}{'command'}
 = $result_trees{'macro_in_misc_commands'}{'contents'}[2]{'contents'}[16];
 
$result_trees{'macro_in_misc_commands'}{'contents'}[2]{'contents'}[17]{'parent'}
 = $result_trees{'macro_in_misc_commands'}{'contents'}[2];
 
$result_trees{'macro_in_misc_commands'}{'contents'}[2]{'contents'}[18]{'parent'}
 = $result_trees{'macro_in_misc_commands'}{'contents'}[2];
+$result_trees{'macro_in_misc_commands'}{'contents'}[2]{'contents'}[19]{'args'}[0]{'contents'}[0]{'extra'}{'command'}
 = $result_trees{'macro_in_misc_commands'}{'contents'}[2]{'contents'}[19];
 
$result_trees{'macro_in_misc_commands'}{'contents'}[2]{'contents'}[19]{'args'}[0]{'contents'}[0]{'parent'}
 = 
$result_trees{'macro_in_misc_commands'}{'contents'}[2]{'contents'}[19]{'args'}[0];
 
$result_trees{'macro_in_misc_commands'}{'contents'}[2]{'contents'}[19]{'args'}[0]{'contents'}[1]{'parent'}
 = 
$result_trees{'macro_in_misc_commands'}{'contents'}[2]{'contents'}[19]{'args'}[0];
 
$result_trees{'macro_in_misc_commands'}{'contents'}[2]{'contents'}[19]{'args'}[0]{'contents'}[2]{'parent'}
 = 
$result_trees{'macro_in_misc_commands'}{'contents'}[2]{'contents'}[19]{'args'}[0];
@@ -3350,16 +3568,19 @@
 
$result_trees{'macro_in_misc_commands'}{'contents'}[2]{'contents'}[21]{'args'}[0]{'parent'}
 = $result_trees{'macro_in_misc_commands'}{'contents'}[2]{'contents'}[21];
 
$result_trees{'macro_in_misc_commands'}{'contents'}[2]{'contents'}[21]{'contents'}[0]{'parent'}
 = $result_trees{'macro_in_misc_commands'}{'contents'}[2]{'contents'}[21];
 
$result_trees{'macro_in_misc_commands'}{'contents'}[2]{'contents'}[21]{'parent'}
 = $result_trees{'macro_in_misc_commands'}{'contents'}[2];
+$result_trees{'macro_in_misc_commands'}{'contents'}[2]{'contents'}[22]{'extra'}{'command'}
 = $result_trees{'macro_in_misc_commands'}{'contents'}[2]{'contents'}[21];
 
$result_trees{'macro_in_misc_commands'}{'contents'}[2]{'contents'}[22]{'parent'}
 = $result_trees{'macro_in_misc_commands'}{'contents'}[2];
 
$result_trees{'macro_in_misc_commands'}{'contents'}[2]{'contents'}[23]{'parent'}
 = $result_trees{'macro_in_misc_commands'}{'contents'}[2];
 
$result_trees{'macro_in_misc_commands'}{'contents'}[2]{'contents'}[24]{'args'}[0]{'parent'}
 = $result_trees{'macro_in_misc_commands'}{'contents'}[2]{'contents'}[24];
 
$result_trees{'macro_in_misc_commands'}{'contents'}[2]{'contents'}[24]{'contents'}[0]{'parent'}
 = $result_trees{'macro_in_misc_commands'}{'contents'}[2]{'contents'}[24];
 
$result_trees{'macro_in_misc_commands'}{'contents'}[2]{'contents'}[24]{'parent'}
 = $result_trees{'macro_in_misc_commands'}{'contents'}[2];
+$result_trees{'macro_in_misc_commands'}{'contents'}[2]{'contents'}[25]{'extra'}{'command'}
 = $result_trees{'macro_in_misc_commands'}{'contents'}[2]{'contents'}[24];
 
$result_trees{'macro_in_misc_commands'}{'contents'}[2]{'contents'}[25]{'parent'}
 = $result_trees{'macro_in_misc_commands'}{'contents'}[2];
 
$result_trees{'macro_in_misc_commands'}{'contents'}[2]{'contents'}[26]{'parent'}
 = $result_trees{'macro_in_misc_commands'}{'contents'}[2];
 
$result_trees{'macro_in_misc_commands'}{'contents'}[2]{'contents'}[27]{'parent'}
 = $result_trees{'macro_in_misc_commands'}{'contents'}[2];
 
$result_trees{'macro_in_misc_commands'}{'contents'}[2]{'contents'}[28]{'contents'}[0]{'parent'}
 = $result_trees{'macro_in_misc_commands'}{'contents'}[2]{'contents'}[28];
 
$result_trees{'macro_in_misc_commands'}{'contents'}[2]{'contents'}[28]{'contents'}[1]{'parent'}
 = $result_trees{'macro_in_misc_commands'}{'contents'}[2]{'contents'}[28];
+$result_trees{'macro_in_misc_commands'}{'contents'}[2]{'contents'}[28]{'contents'}[2]{'args'}[0]{'contents'}[0]{'extra'}{'command'}
 = 
$result_trees{'macro_in_misc_commands'}{'contents'}[2]{'contents'}[28]{'contents'}[2];
 
$result_trees{'macro_in_misc_commands'}{'contents'}[2]{'contents'}[28]{'contents'}[2]{'args'}[0]{'contents'}[0]{'parent'}
 = 
$result_trees{'macro_in_misc_commands'}{'contents'}[2]{'contents'}[28]{'contents'}[2]{'args'}[0];
 
$result_trees{'macro_in_misc_commands'}{'contents'}[2]{'contents'}[28]{'contents'}[2]{'args'}[0]{'contents'}[1]{'parent'}
 = 
$result_trees{'macro_in_misc_commands'}{'contents'}[2]{'contents'}[28]{'contents'}[2]{'args'}[0];
 
$result_trees{'macro_in_misc_commands'}{'contents'}[2]{'contents'}[28]{'contents'}[2]{'args'}[0]{'contents'}[2]{'parent'}
 = 
$result_trees{'macro_in_misc_commands'}{'contents'}[2]{'contents'}[28]{'contents'}[2]{'args'}[0];
@@ -3376,7 +3597,9 @@
 
$result_trees{'macro_in_misc_commands'}{'contents'}[2]{'contents'}[32]{'args'}[0]{'parent'}
 = $result_trees{'macro_in_misc_commands'}{'contents'}[2]{'contents'}[32];
 
$result_trees{'macro_in_misc_commands'}{'contents'}[2]{'contents'}[32]{'contents'}[0]{'parent'}
 = $result_trees{'macro_in_misc_commands'}{'contents'}[2]{'contents'}[32];
 
$result_trees{'macro_in_misc_commands'}{'contents'}[2]{'contents'}[32]{'parent'}
 = $result_trees{'macro_in_misc_commands'}{'contents'}[2];
+$result_trees{'macro_in_misc_commands'}{'contents'}[2]{'contents'}[33]{'extra'}{'command'}
 = $result_trees{'macro_in_misc_commands'}{'contents'}[2]{'contents'}[32];
 
$result_trees{'macro_in_misc_commands'}{'contents'}[2]{'contents'}[33]{'parent'}
 = $result_trees{'macro_in_misc_commands'}{'contents'}[2];
+$result_trees{'macro_in_misc_commands'}{'contents'}[2]{'contents'}[34]{'args'}[0]{'contents'}[0]{'extra'}{'command'}
 = $result_trees{'macro_in_misc_commands'}{'contents'}[2]{'contents'}[34];
 
$result_trees{'macro_in_misc_commands'}{'contents'}[2]{'contents'}[34]{'args'}[0]{'contents'}[0]{'parent'}
 = 
$result_trees{'macro_in_misc_commands'}{'contents'}[2]{'contents'}[34]{'args'}[0];
 
$result_trees{'macro_in_misc_commands'}{'contents'}[2]{'contents'}[34]{'args'}[0]{'contents'}[1]{'parent'}
 = 
$result_trees{'macro_in_misc_commands'}{'contents'}[2]{'contents'}[34]{'args'}[0];
 
$result_trees{'macro_in_misc_commands'}{'contents'}[2]{'contents'}[34]{'args'}[0]{'contents'}[2]{'parent'}
 = 
$result_trees{'macro_in_misc_commands'}{'contents'}[2]{'contents'}[34]{'args'}[0];
@@ -3392,10 +3615,12 @@
 
$result_trees{'macro_in_misc_commands'}{'contents'}[2]{'contents'}[38]{'args'}[0]{'parent'}
 = $result_trees{'macro_in_misc_commands'}{'contents'}[2]{'contents'}[38];
 
$result_trees{'macro_in_misc_commands'}{'contents'}[2]{'contents'}[38]{'contents'}[0]{'parent'}
 = $result_trees{'macro_in_misc_commands'}{'contents'}[2]{'contents'}[38];
 
$result_trees{'macro_in_misc_commands'}{'contents'}[2]{'contents'}[38]{'parent'}
 = $result_trees{'macro_in_misc_commands'}{'contents'}[2];
+$result_trees{'macro_in_misc_commands'}{'contents'}[2]{'contents'}[39]{'extra'}{'command'}
 = $result_trees{'macro_in_misc_commands'}{'contents'}[2]{'contents'}[38];
 
$result_trees{'macro_in_misc_commands'}{'contents'}[2]{'contents'}[39]{'parent'}
 = $result_trees{'macro_in_misc_commands'}{'contents'}[2];
 
$result_trees{'macro_in_misc_commands'}{'contents'}[2]{'contents'}[40]{'args'}[0]{'parent'}
 = $result_trees{'macro_in_misc_commands'}{'contents'}[2]{'contents'}[40];
 
$result_trees{'macro_in_misc_commands'}{'contents'}[2]{'contents'}[40]{'contents'}[0]{'parent'}
 = $result_trees{'macro_in_misc_commands'}{'contents'}[2]{'contents'}[40];
 
$result_trees{'macro_in_misc_commands'}{'contents'}[2]{'contents'}[40]{'parent'}
 = $result_trees{'macro_in_misc_commands'}{'contents'}[2];
+$result_trees{'macro_in_misc_commands'}{'contents'}[2]{'contents'}[41]{'extra'}{'command'}
 = $result_trees{'macro_in_misc_commands'}{'contents'}[2]{'contents'}[40];
 
$result_trees{'macro_in_misc_commands'}{'contents'}[2]{'contents'}[41]{'parent'}
 = $result_trees{'macro_in_misc_commands'}{'contents'}[2];
 
$result_trees{'macro_in_misc_commands'}{'contents'}[2]{'contents'}[42]{'parent'}
 = $result_trees{'macro_in_misc_commands'}{'contents'}[2];
 
$result_trees{'macro_in_misc_commands'}{'contents'}[2]{'contents'}[43]{'contents'}[0]{'args'}[0]{'contents'}[0]{'parent'}
 = 
$result_trees{'macro_in_misc_commands'}{'contents'}[2]{'contents'}[43]{'contents'}[0]{'args'}[0];
@@ -3404,6 +3629,7 @@
 
$result_trees{'macro_in_misc_commands'}{'contents'}[2]{'contents'}[43]{'contents'}[1]{'parent'}
 = $result_trees{'macro_in_misc_commands'}{'contents'}[2]{'contents'}[43];
 
$result_trees{'macro_in_misc_commands'}{'contents'}[2]{'contents'}[43]{'parent'}
 = $result_trees{'macro_in_misc_commands'}{'contents'}[2];
 
$result_trees{'macro_in_misc_commands'}{'contents'}[2]{'contents'}[44]{'parent'}
 = $result_trees{'macro_in_misc_commands'}{'contents'}[2];
+$result_trees{'macro_in_misc_commands'}{'contents'}[2]{'contents'}[45]{'args'}[0]{'contents'}[0]{'extra'}{'command'}
 = $result_trees{'macro_in_misc_commands'}{'contents'}[2]{'contents'}[45];
 
$result_trees{'macro_in_misc_commands'}{'contents'}[2]{'contents'}[45]{'args'}[0]{'contents'}[0]{'parent'}
 = 
$result_trees{'macro_in_misc_commands'}{'contents'}[2]{'contents'}[45]{'args'}[0];
 
$result_trees{'macro_in_misc_commands'}{'contents'}[2]{'contents'}[45]{'args'}[0]{'contents'}[1]{'parent'}
 = 
$result_trees{'macro_in_misc_commands'}{'contents'}[2]{'contents'}[45]{'args'}[0];
 
$result_trees{'macro_in_misc_commands'}{'contents'}[2]{'contents'}[45]{'args'}[0]{'contents'}[2]{'parent'}
 = 
$result_trees{'macro_in_misc_commands'}{'contents'}[2]{'contents'}[45]{'args'}[0];
@@ -3425,7 +3651,9 @@
 
$result_trees{'macro_in_misc_commands'}{'contents'}[2]{'contents'}[51]{'args'}[0]{'parent'}
 = $result_trees{'macro_in_misc_commands'}{'contents'}[2]{'contents'}[51];
 
$result_trees{'macro_in_misc_commands'}{'contents'}[2]{'contents'}[51]{'contents'}[0]{'parent'}
 = $result_trees{'macro_in_misc_commands'}{'contents'}[2]{'contents'}[51];
 
$result_trees{'macro_in_misc_commands'}{'contents'}[2]{'contents'}[51]{'parent'}
 = $result_trees{'macro_in_misc_commands'}{'contents'}[2];
+$result_trees{'macro_in_misc_commands'}{'contents'}[2]{'contents'}[52]{'extra'}{'command'}
 = $result_trees{'macro_in_misc_commands'}{'contents'}[2]{'contents'}[51];
 
$result_trees{'macro_in_misc_commands'}{'contents'}[2]{'contents'}[52]{'parent'}
 = $result_trees{'macro_in_misc_commands'}{'contents'}[2];
+$result_trees{'macro_in_misc_commands'}{'contents'}[2]{'contents'}[53]{'args'}[0]{'contents'}[0]{'extra'}{'command'}
 = $result_trees{'macro_in_misc_commands'}{'contents'}[2]{'contents'}[53];
 
$result_trees{'macro_in_misc_commands'}{'contents'}[2]{'contents'}[53]{'args'}[0]{'contents'}[0]{'parent'}
 = 
$result_trees{'macro_in_misc_commands'}{'contents'}[2]{'contents'}[53]{'args'}[0];
 
$result_trees{'macro_in_misc_commands'}{'contents'}[2]{'contents'}[53]{'args'}[0]{'contents'}[1]{'parent'}
 = 
$result_trees{'macro_in_misc_commands'}{'contents'}[2]{'contents'}[53]{'args'}[0];
 
$result_trees{'macro_in_misc_commands'}{'contents'}[2]{'contents'}[53]{'args'}[0]{'contents'}[2]{'parent'}
 = 
$result_trees{'macro_in_misc_commands'}{'contents'}[2]{'contents'}[53]{'args'}[0];
@@ -3438,12 +3666,14 @@
 
$result_trees{'macro_in_misc_commands'}{'contents'}[2]{'contents'}[55]{'contents'}[1]{'parent'}
 = $result_trees{'macro_in_misc_commands'}{'contents'}[2]{'contents'}[55];
 
$result_trees{'macro_in_misc_commands'}{'contents'}[2]{'contents'}[55]{'parent'}
 = $result_trees{'macro_in_misc_commands'}{'contents'}[2];
 
$result_trees{'macro_in_misc_commands'}{'contents'}[2]{'contents'}[56]{'parent'}
 = $result_trees{'macro_in_misc_commands'}{'contents'}[2];
+$result_trees{'macro_in_misc_commands'}{'contents'}[2]{'contents'}[57]{'contents'}[0]{'extra'}{'command'}
 = $result_trees{'macro_in_misc_commands'}{'contents'}[2]{'contents'}[57];
 
$result_trees{'macro_in_misc_commands'}{'contents'}[2]{'contents'}[57]{'contents'}[0]{'parent'}
 = $result_trees{'macro_in_misc_commands'}{'contents'}[2]{'contents'}[57];
 
$result_trees{'macro_in_misc_commands'}{'contents'}[2]{'contents'}[57]{'contents'}[1]{'contents'}[0]{'args'}[0]{'contents'}[0]{'parent'}
 = 
$result_trees{'macro_in_misc_commands'}{'contents'}[2]{'contents'}[57]{'contents'}[1]{'contents'}[0]{'args'}[0];
 
$result_trees{'macro_in_misc_commands'}{'contents'}[2]{'contents'}[57]{'contents'}[1]{'contents'}[0]{'args'}[0]{'parent'}
 = 
$result_trees{'macro_in_misc_commands'}{'contents'}[2]{'contents'}[57]{'contents'}[1]{'contents'}[0];
 
$result_trees{'macro_in_misc_commands'}{'contents'}[2]{'contents'}[57]{'contents'}[1]{'contents'}[0]{'parent'}
 = 
$result_trees{'macro_in_misc_commands'}{'contents'}[2]{'contents'}[57]{'contents'}[1];
 
$result_trees{'macro_in_misc_commands'}{'contents'}[2]{'contents'}[57]{'contents'}[1]{'contents'}[1]{'parent'}
 = 
$result_trees{'macro_in_misc_commands'}{'contents'}[2]{'contents'}[57]{'contents'}[1];
 
$result_trees{'macro_in_misc_commands'}{'contents'}[2]{'contents'}[57]{'contents'}[1]{'parent'}
 = $result_trees{'macro_in_misc_commands'}{'contents'}[2]{'contents'}[57];
+$result_trees{'macro_in_misc_commands'}{'contents'}[2]{'contents'}[57]{'contents'}[2]{'args'}[0]{'contents'}[0]{'extra'}{'command'}
 = 
$result_trees{'macro_in_misc_commands'}{'contents'}[2]{'contents'}[57]{'contents'}[2];
 
$result_trees{'macro_in_misc_commands'}{'contents'}[2]{'contents'}[57]{'contents'}[2]{'args'}[0]{'contents'}[0]{'parent'}
 = 
$result_trees{'macro_in_misc_commands'}{'contents'}[2]{'contents'}[57]{'contents'}[2]{'args'}[0];
 
$result_trees{'macro_in_misc_commands'}{'contents'}[2]{'contents'}[57]{'contents'}[2]{'args'}[0]{'contents'}[1]{'parent'}
 = 
$result_trees{'macro_in_misc_commands'}{'contents'}[2]{'contents'}[57]{'contents'}[2]{'args'}[0];
 
$result_trees{'macro_in_misc_commands'}{'contents'}[2]{'contents'}[57]{'contents'}[2]{'args'}[0]{'contents'}[2]{'parent'}
 = 
$result_trees{'macro_in_misc_commands'}{'contents'}[2]{'contents'}[57]{'contents'}[2]{'args'}[0];
@@ -3456,49 +3686,60 @@
 
$result_trees{'macro_in_misc_commands'}{'contents'}[2]{'contents'}[59]{'args'}[0]{'parent'}
 = $result_trees{'macro_in_misc_commands'}{'contents'}[2]{'contents'}[59];
 
$result_trees{'macro_in_misc_commands'}{'contents'}[2]{'contents'}[59]{'contents'}[0]{'parent'}
 = $result_trees{'macro_in_misc_commands'}{'contents'}[2]{'contents'}[59];
 
$result_trees{'macro_in_misc_commands'}{'contents'}[2]{'contents'}[59]{'parent'}
 = $result_trees{'macro_in_misc_commands'}{'contents'}[2];
+$result_trees{'macro_in_misc_commands'}{'contents'}[2]{'contents'}[60]{'extra'}{'command'}
 = $result_trees{'macro_in_misc_commands'}{'contents'}[2]{'contents'}[59];
 
$result_trees{'macro_in_misc_commands'}{'contents'}[2]{'contents'}[60]{'parent'}
 = $result_trees{'macro_in_misc_commands'}{'contents'}[2];
 
$result_trees{'macro_in_misc_commands'}{'contents'}[2]{'contents'}[61]{'args'}[0]{'parent'}
 = $result_trees{'macro_in_misc_commands'}{'contents'}[2]{'contents'}[61];
 
$result_trees{'macro_in_misc_commands'}{'contents'}[2]{'contents'}[61]{'contents'}[0]{'parent'}
 = $result_trees{'macro_in_misc_commands'}{'contents'}[2]{'contents'}[61];
 
$result_trees{'macro_in_misc_commands'}{'contents'}[2]{'contents'}[61]{'parent'}
 = $result_trees{'macro_in_misc_commands'}{'contents'}[2];
+$result_trees{'macro_in_misc_commands'}{'contents'}[2]{'contents'}[62]{'extra'}{'command'}
 = $result_trees{'macro_in_misc_commands'}{'contents'}[2]{'contents'}[61];
 
$result_trees{'macro_in_misc_commands'}{'contents'}[2]{'contents'}[62]{'parent'}
 = $result_trees{'macro_in_misc_commands'}{'contents'}[2];
 
$result_trees{'macro_in_misc_commands'}{'contents'}[2]{'contents'}[63]{'args'}[0]{'parent'}
 = $result_trees{'macro_in_misc_commands'}{'contents'}[2]{'contents'}[63];
 
$result_trees{'macro_in_misc_commands'}{'contents'}[2]{'contents'}[63]{'contents'}[0]{'parent'}
 = $result_trees{'macro_in_misc_commands'}{'contents'}[2]{'contents'}[63];
 
$result_trees{'macro_in_misc_commands'}{'contents'}[2]{'contents'}[63]{'parent'}
 = $result_trees{'macro_in_misc_commands'}{'contents'}[2];
+$result_trees{'macro_in_misc_commands'}{'contents'}[2]{'contents'}[64]{'extra'}{'command'}
 = $result_trees{'macro_in_misc_commands'}{'contents'}[2]{'contents'}[63];
 
$result_trees{'macro_in_misc_commands'}{'contents'}[2]{'contents'}[64]{'parent'}
 = $result_trees{'macro_in_misc_commands'}{'contents'}[2];
 
$result_trees{'macro_in_misc_commands'}{'contents'}[2]{'contents'}[65]{'args'}[0]{'parent'}
 = $result_trees{'macro_in_misc_commands'}{'contents'}[2]{'contents'}[65];
 
$result_trees{'macro_in_misc_commands'}{'contents'}[2]{'contents'}[65]{'contents'}[0]{'parent'}
 = $result_trees{'macro_in_misc_commands'}{'contents'}[2]{'contents'}[65];
 
$result_trees{'macro_in_misc_commands'}{'contents'}[2]{'contents'}[65]{'parent'}
 = $result_trees{'macro_in_misc_commands'}{'contents'}[2];
+$result_trees{'macro_in_misc_commands'}{'contents'}[2]{'contents'}[66]{'extra'}{'command'}
 = $result_trees{'macro_in_misc_commands'}{'contents'}[2]{'contents'}[65];
 
$result_trees{'macro_in_misc_commands'}{'contents'}[2]{'contents'}[66]{'parent'}
 = $result_trees{'macro_in_misc_commands'}{'contents'}[2];
 
$result_trees{'macro_in_misc_commands'}{'contents'}[2]{'contents'}[67]{'args'}[0]{'parent'}
 = $result_trees{'macro_in_misc_commands'}{'contents'}[2]{'contents'}[67];
 
$result_trees{'macro_in_misc_commands'}{'contents'}[2]{'contents'}[67]{'contents'}[0]{'parent'}
 = $result_trees{'macro_in_misc_commands'}{'contents'}[2]{'contents'}[67];
 
$result_trees{'macro_in_misc_commands'}{'contents'}[2]{'contents'}[67]{'parent'}
 = $result_trees{'macro_in_misc_commands'}{'contents'}[2];
+$result_trees{'macro_in_misc_commands'}{'contents'}[2]{'contents'}[68]{'extra'}{'command'}
 = $result_trees{'macro_in_misc_commands'}{'contents'}[2]{'contents'}[67];
 
$result_trees{'macro_in_misc_commands'}{'contents'}[2]{'contents'}[68]{'parent'}
 = $result_trees{'macro_in_misc_commands'}{'contents'}[2];
 
$result_trees{'macro_in_misc_commands'}{'contents'}[2]{'contents'}[69]{'parent'}
 = $result_trees{'macro_in_misc_commands'}{'contents'}[2];
+$result_trees{'macro_in_misc_commands'}{'contents'}[2]{'contents'}[70]{'args'}[0]{'contents'}[0]{'extra'}{'command'}
 = $result_trees{'macro_in_misc_commands'}{'contents'}[2]{'contents'}[70];
 
$result_trees{'macro_in_misc_commands'}{'contents'}[2]{'contents'}[70]{'args'}[0]{'contents'}[0]{'parent'}
 = 
$result_trees{'macro_in_misc_commands'}{'contents'}[2]{'contents'}[70]{'args'}[0];
 
$result_trees{'macro_in_misc_commands'}{'contents'}[2]{'contents'}[70]{'args'}[0]{'contents'}[1]{'parent'}
 = 
$result_trees{'macro_in_misc_commands'}{'contents'}[2]{'contents'}[70]{'args'}[0];
 
$result_trees{'macro_in_misc_commands'}{'contents'}[2]{'contents'}[70]{'args'}[0]{'contents'}[2]{'parent'}
 = 
$result_trees{'macro_in_misc_commands'}{'contents'}[2]{'contents'}[70]{'args'}[0];
 
$result_trees{'macro_in_misc_commands'}{'contents'}[2]{'contents'}[70]{'args'}[0]{'parent'}
 = $result_trees{'macro_in_misc_commands'}{'contents'}[2]{'contents'}[70];
 
$result_trees{'macro_in_misc_commands'}{'contents'}[2]{'contents'}[70]{'parent'}
 = $result_trees{'macro_in_misc_commands'}{'contents'}[2];
+$result_trees{'macro_in_misc_commands'}{'contents'}[2]{'contents'}[71]{'args'}[0]{'contents'}[0]{'extra'}{'command'}
 = $result_trees{'macro_in_misc_commands'}{'contents'}[2]{'contents'}[71];
 
$result_trees{'macro_in_misc_commands'}{'contents'}[2]{'contents'}[71]{'args'}[0]{'contents'}[0]{'parent'}
 = 
$result_trees{'macro_in_misc_commands'}{'contents'}[2]{'contents'}[71]{'args'}[0];
 
$result_trees{'macro_in_misc_commands'}{'contents'}[2]{'contents'}[71]{'args'}[0]{'contents'}[1]{'parent'}
 = 
$result_trees{'macro_in_misc_commands'}{'contents'}[2]{'contents'}[71]{'args'}[0];
 
$result_trees{'macro_in_misc_commands'}{'contents'}[2]{'contents'}[71]{'args'}[0]{'contents'}[2]{'parent'}
 = 
$result_trees{'macro_in_misc_commands'}{'contents'}[2]{'contents'}[71]{'args'}[0];
 
$result_trees{'macro_in_misc_commands'}{'contents'}[2]{'contents'}[71]{'args'}[0]{'parent'}
 = $result_trees{'macro_in_misc_commands'}{'contents'}[2]{'contents'}[71];
 
$result_trees{'macro_in_misc_commands'}{'contents'}[2]{'contents'}[71]{'parent'}
 = $result_trees{'macro_in_misc_commands'}{'contents'}[2];
+$result_trees{'macro_in_misc_commands'}{'contents'}[2]{'contents'}[72]{'args'}[0]{'contents'}[0]{'extra'}{'command'}
 = $result_trees{'macro_in_misc_commands'}{'contents'}[2]{'contents'}[72];
 
$result_trees{'macro_in_misc_commands'}{'contents'}[2]{'contents'}[72]{'args'}[0]{'contents'}[0]{'parent'}
 = 
$result_trees{'macro_in_misc_commands'}{'contents'}[2]{'contents'}[72]{'args'}[0];
 
$result_trees{'macro_in_misc_commands'}{'contents'}[2]{'contents'}[72]{'args'}[0]{'contents'}[1]{'parent'}
 = 
$result_trees{'macro_in_misc_commands'}{'contents'}[2]{'contents'}[72]{'args'}[0];
 
$result_trees{'macro_in_misc_commands'}{'contents'}[2]{'contents'}[72]{'args'}[0]{'contents'}[2]{'parent'}
 = 
$result_trees{'macro_in_misc_commands'}{'contents'}[2]{'contents'}[72]{'args'}[0];
 
$result_trees{'macro_in_misc_commands'}{'contents'}[2]{'contents'}[72]{'args'}[0]{'parent'}
 = $result_trees{'macro_in_misc_commands'}{'contents'}[2]{'contents'}[72];
 
$result_trees{'macro_in_misc_commands'}{'contents'}[2]{'contents'}[72]{'parent'}
 = $result_trees{'macro_in_misc_commands'}{'contents'}[2];
+$result_trees{'macro_in_misc_commands'}{'contents'}[2]{'contents'}[73]{'args'}[0]{'contents'}[0]{'extra'}{'command'}
 = $result_trees{'macro_in_misc_commands'}{'contents'}[2]{'contents'}[73];
 
$result_trees{'macro_in_misc_commands'}{'contents'}[2]{'contents'}[73]{'args'}[0]{'contents'}[0]{'parent'}
 = 
$result_trees{'macro_in_misc_commands'}{'contents'}[2]{'contents'}[73]{'args'}[0];
 
$result_trees{'macro_in_misc_commands'}{'contents'}[2]{'contents'}[73]{'args'}[0]{'contents'}[1]{'parent'}
 = 
$result_trees{'macro_in_misc_commands'}{'contents'}[2]{'contents'}[73]{'args'}[0];
 
$result_trees{'macro_in_misc_commands'}{'contents'}[2]{'contents'}[73]{'args'}[0]{'contents'}[2]{'parent'}
 = 
$result_trees{'macro_in_misc_commands'}{'contents'}[2]{'contents'}[73]{'args'}[0];
 
$result_trees{'macro_in_misc_commands'}{'contents'}[2]{'contents'}[73]{'args'}[0]{'parent'}
 = $result_trees{'macro_in_misc_commands'}{'contents'}[2]{'contents'}[73];
 
$result_trees{'macro_in_misc_commands'}{'contents'}[2]{'contents'}[73]{'parent'}
 = $result_trees{'macro_in_misc_commands'}{'contents'}[2];
+$result_trees{'macro_in_misc_commands'}{'contents'}[2]{'contents'}[74]{'args'}[0]{'contents'}[0]{'extra'}{'command'}
 = $result_trees{'macro_in_misc_commands'}{'contents'}[2]{'contents'}[74];
 
$result_trees{'macro_in_misc_commands'}{'contents'}[2]{'contents'}[74]{'args'}[0]{'contents'}[0]{'parent'}
 = 
$result_trees{'macro_in_misc_commands'}{'contents'}[2]{'contents'}[74]{'args'}[0];
 
$result_trees{'macro_in_misc_commands'}{'contents'}[2]{'contents'}[74]{'args'}[0]{'contents'}[1]{'parent'}
 = 
$result_trees{'macro_in_misc_commands'}{'contents'}[2]{'contents'}[74]{'args'}[0];
 
$result_trees{'macro_in_misc_commands'}{'contents'}[2]{'contents'}[74]{'args'}[0]{'contents'}[2]{'parent'}
 = 
$result_trees{'macro_in_misc_commands'}{'contents'}[2]{'contents'}[74]{'args'}[0];
 
$result_trees{'macro_in_misc_commands'}{'contents'}[2]{'contents'}[74]{'args'}[0]{'parent'}
 = $result_trees{'macro_in_misc_commands'}{'contents'}[2]{'contents'}[74];
 
$result_trees{'macro_in_misc_commands'}{'contents'}[2]{'contents'}[74]{'parent'}
 = $result_trees{'macro_in_misc_commands'}{'contents'}[2];
+$result_trees{'macro_in_misc_commands'}{'contents'}[2]{'contents'}[75]{'args'}[0]{'contents'}[0]{'extra'}{'command'}
 = $result_trees{'macro_in_misc_commands'}{'contents'}[2]{'contents'}[75];
 
$result_trees{'macro_in_misc_commands'}{'contents'}[2]{'contents'}[75]{'args'}[0]{'contents'}[0]{'parent'}
 = 
$result_trees{'macro_in_misc_commands'}{'contents'}[2]{'contents'}[75]{'args'}[0];
 
$result_trees{'macro_in_misc_commands'}{'contents'}[2]{'contents'}[75]{'args'}[0]{'contents'}[1]{'parent'}
 = 
$result_trees{'macro_in_misc_commands'}{'contents'}[2]{'contents'}[75]{'args'}[0];
 
$result_trees{'macro_in_misc_commands'}{'contents'}[2]{'contents'}[75]{'args'}[0]{'contents'}[2]{'parent'}
 = 
$result_trees{'macro_in_misc_commands'}{'contents'}[2]{'contents'}[75]{'args'}[0];
@@ -3508,16 +3749,20 @@
 
$result_trees{'macro_in_misc_commands'}{'contents'}[2]{'contents'}[77]{'args'}[0]{'parent'}
 = $result_trees{'macro_in_misc_commands'}{'contents'}[2]{'contents'}[77];
 
$result_trees{'macro_in_misc_commands'}{'contents'}[2]{'contents'}[77]{'contents'}[0]{'parent'}
 = $result_trees{'macro_in_misc_commands'}{'contents'}[2]{'contents'}[77];
 
$result_trees{'macro_in_misc_commands'}{'contents'}[2]{'contents'}[77]{'parent'}
 = $result_trees{'macro_in_misc_commands'}{'contents'}[2];
+$result_trees{'macro_in_misc_commands'}{'contents'}[2]{'contents'}[78]{'extra'}{'command'}
 = $result_trees{'macro_in_misc_commands'}{'contents'}[2]{'contents'}[77];
 
$result_trees{'macro_in_misc_commands'}{'contents'}[2]{'contents'}[78]{'parent'}
 = $result_trees{'macro_in_misc_commands'}{'contents'}[2];
 
$result_trees{'macro_in_misc_commands'}{'contents'}[2]{'contents'}[79]{'args'}[0]{'parent'}
 = $result_trees{'macro_in_misc_commands'}{'contents'}[2]{'contents'}[79];
 
$result_trees{'macro_in_misc_commands'}{'contents'}[2]{'contents'}[79]{'contents'}[0]{'parent'}
 = $result_trees{'macro_in_misc_commands'}{'contents'}[2]{'contents'}[79];
 
$result_trees{'macro_in_misc_commands'}{'contents'}[2]{'contents'}[79]{'parent'}
 = $result_trees{'macro_in_misc_commands'}{'contents'}[2];
+$result_trees{'macro_in_misc_commands'}{'contents'}[2]{'contents'}[80]{'extra'}{'command'}
 = $result_trees{'macro_in_misc_commands'}{'contents'}[2]{'contents'}[79];
 
$result_trees{'macro_in_misc_commands'}{'contents'}[2]{'contents'}[80]{'parent'}
 = $result_trees{'macro_in_misc_commands'}{'contents'}[2];
+$result_trees{'macro_in_misc_commands'}{'contents'}[2]{'contents'}[81]{'args'}[0]{'contents'}[0]{'extra'}{'command'}
 = $result_trees{'macro_in_misc_commands'}{'contents'}[2]{'contents'}[81];
 
$result_trees{'macro_in_misc_commands'}{'contents'}[2]{'contents'}[81]{'args'}[0]{'contents'}[0]{'parent'}
 = 
$result_trees{'macro_in_misc_commands'}{'contents'}[2]{'contents'}[81]{'args'}[0];
 
$result_trees{'macro_in_misc_commands'}{'contents'}[2]{'contents'}[81]{'args'}[0]{'contents'}[1]{'parent'}
 = 
$result_trees{'macro_in_misc_commands'}{'contents'}[2]{'contents'}[81]{'args'}[0];
 
$result_trees{'macro_in_misc_commands'}{'contents'}[2]{'contents'}[81]{'args'}[0]{'contents'}[2]{'parent'}
 = 
$result_trees{'macro_in_misc_commands'}{'contents'}[2]{'contents'}[81]{'args'}[0];
 
$result_trees{'macro_in_misc_commands'}{'contents'}[2]{'contents'}[81]{'args'}[0]{'parent'}
 = $result_trees{'macro_in_misc_commands'}{'contents'}[2]{'contents'}[81];
 
$result_trees{'macro_in_misc_commands'}{'contents'}[2]{'contents'}[81]{'parent'}
 = $result_trees{'macro_in_misc_commands'}{'contents'}[2];
+$result_trees{'macro_in_misc_commands'}{'contents'}[2]{'contents'}[82]{'args'}[0]{'contents'}[0]{'extra'}{'command'}
 = $result_trees{'macro_in_misc_commands'}{'contents'}[2]{'contents'}[82];
 
$result_trees{'macro_in_misc_commands'}{'contents'}[2]{'contents'}[82]{'args'}[0]{'contents'}[0]{'parent'}
 = 
$result_trees{'macro_in_misc_commands'}{'contents'}[2]{'contents'}[82]{'args'}[0];
 
$result_trees{'macro_in_misc_commands'}{'contents'}[2]{'contents'}[82]{'args'}[0]{'contents'}[1]{'parent'}
 = 
$result_trees{'macro_in_misc_commands'}{'contents'}[2]{'contents'}[82]{'args'}[0];
 
$result_trees{'macro_in_misc_commands'}{'contents'}[2]{'contents'}[82]{'args'}[0]{'contents'}[2]{'parent'}
 = 
$result_trees{'macro_in_misc_commands'}{'contents'}[2]{'contents'}[82]{'args'}[0];
@@ -3527,16 +3772,20 @@
 
$result_trees{'macro_in_misc_commands'}{'contents'}[2]{'contents'}[84]{'args'}[0]{'parent'}
 = $result_trees{'macro_in_misc_commands'}{'contents'}[2]{'contents'}[84];
 
$result_trees{'macro_in_misc_commands'}{'contents'}[2]{'contents'}[84]{'contents'}[0]{'parent'}
 = $result_trees{'macro_in_misc_commands'}{'contents'}[2]{'contents'}[84];
 
$result_trees{'macro_in_misc_commands'}{'contents'}[2]{'contents'}[84]{'parent'}
 = $result_trees{'macro_in_misc_commands'}{'contents'}[2];
+$result_trees{'macro_in_misc_commands'}{'contents'}[2]{'contents'}[85]{'extra'}{'command'}
 = $result_trees{'macro_in_misc_commands'}{'contents'}[2]{'contents'}[84];
 
$result_trees{'macro_in_misc_commands'}{'contents'}[2]{'contents'}[85]{'parent'}
 = $result_trees{'macro_in_misc_commands'}{'contents'}[2];
 
$result_trees{'macro_in_misc_commands'}{'contents'}[2]{'contents'}[86]{'args'}[0]{'parent'}
 = $result_trees{'macro_in_misc_commands'}{'contents'}[2]{'contents'}[86];
 
$result_trees{'macro_in_misc_commands'}{'contents'}[2]{'contents'}[86]{'contents'}[0]{'parent'}
 = $result_trees{'macro_in_misc_commands'}{'contents'}[2]{'contents'}[86];
 
$result_trees{'macro_in_misc_commands'}{'contents'}[2]{'contents'}[86]{'parent'}
 = $result_trees{'macro_in_misc_commands'}{'contents'}[2];
+$result_trees{'macro_in_misc_commands'}{'contents'}[2]{'contents'}[87]{'extra'}{'command'}
 = $result_trees{'macro_in_misc_commands'}{'contents'}[2]{'contents'}[86];
 
$result_trees{'macro_in_misc_commands'}{'contents'}[2]{'contents'}[87]{'parent'}
 = $result_trees{'macro_in_misc_commands'}{'contents'}[2];
+$result_trees{'macro_in_misc_commands'}{'contents'}[2]{'contents'}[88]{'args'}[0]{'contents'}[0]{'extra'}{'command'}
 = $result_trees{'macro_in_misc_commands'}{'contents'}[2]{'contents'}[88];
 
$result_trees{'macro_in_misc_commands'}{'contents'}[2]{'contents'}[88]{'args'}[0]{'contents'}[0]{'parent'}
 = 
$result_trees{'macro_in_misc_commands'}{'contents'}[2]{'contents'}[88]{'args'}[0];
 
$result_trees{'macro_in_misc_commands'}{'contents'}[2]{'contents'}[88]{'args'}[0]{'contents'}[1]{'parent'}
 = 
$result_trees{'macro_in_misc_commands'}{'contents'}[2]{'contents'}[88]{'args'}[0];
 
$result_trees{'macro_in_misc_commands'}{'contents'}[2]{'contents'}[88]{'args'}[0]{'contents'}[2]{'parent'}
 = 
$result_trees{'macro_in_misc_commands'}{'contents'}[2]{'contents'}[88]{'args'}[0];
 
$result_trees{'macro_in_misc_commands'}{'contents'}[2]{'contents'}[88]{'args'}[0]{'parent'}
 = $result_trees{'macro_in_misc_commands'}{'contents'}[2]{'contents'}[88];
 
$result_trees{'macro_in_misc_commands'}{'contents'}[2]{'contents'}[88]{'parent'}
 = $result_trees{'macro_in_misc_commands'}{'contents'}[2];
+$result_trees{'macro_in_misc_commands'}{'contents'}[2]{'contents'}[89]{'args'}[0]{'contents'}[0]{'extra'}{'command'}
 = $result_trees{'macro_in_misc_commands'}{'contents'}[2]{'contents'}[89];
 
$result_trees{'macro_in_misc_commands'}{'contents'}[2]{'contents'}[89]{'args'}[0]{'contents'}[0]{'parent'}
 = 
$result_trees{'macro_in_misc_commands'}{'contents'}[2]{'contents'}[89]{'args'}[0];
 
$result_trees{'macro_in_misc_commands'}{'contents'}[2]{'contents'}[89]{'args'}[0]{'contents'}[1]{'parent'}
 = 
$result_trees{'macro_in_misc_commands'}{'contents'}[2]{'contents'}[89]{'args'}[0];
 
$result_trees{'macro_in_misc_commands'}{'contents'}[2]{'contents'}[89]{'args'}[0]{'contents'}[2]{'parent'}
 = 
$result_trees{'macro_in_misc_commands'}{'contents'}[2]{'contents'}[89]{'args'}[0];
@@ -3548,7 +3797,9 @@
 
$result_trees{'macro_in_misc_commands'}{'contents'}[2]{'contents'}[92]{'args'}[0]{'parent'}
 = $result_trees{'macro_in_misc_commands'}{'contents'}[2]{'contents'}[92];
 
$result_trees{'macro_in_misc_commands'}{'contents'}[2]{'contents'}[92]{'contents'}[0]{'parent'}
 = $result_trees{'macro_in_misc_commands'}{'contents'}[2]{'contents'}[92];
 
$result_trees{'macro_in_misc_commands'}{'contents'}[2]{'contents'}[92]{'parent'}
 = $result_trees{'macro_in_misc_commands'}{'contents'}[2];
+$result_trees{'macro_in_misc_commands'}{'contents'}[2]{'contents'}[93]{'extra'}{'command'}
 = $result_trees{'macro_in_misc_commands'}{'contents'}[2]{'contents'}[92];
 
$result_trees{'macro_in_misc_commands'}{'contents'}[2]{'contents'}[93]{'parent'}
 = $result_trees{'macro_in_misc_commands'}{'contents'}[2];
+$result_trees{'macro_in_misc_commands'}{'contents'}[2]{'contents'}[94]{'args'}[0]{'contents'}[0]{'extra'}{'command'}
 = $result_trees{'macro_in_misc_commands'}{'contents'}[2]{'contents'}[94];
 
$result_trees{'macro_in_misc_commands'}{'contents'}[2]{'contents'}[94]{'args'}[0]{'contents'}[0]{'parent'}
 = 
$result_trees{'macro_in_misc_commands'}{'contents'}[2]{'contents'}[94]{'args'}[0];
 
$result_trees{'macro_in_misc_commands'}{'contents'}[2]{'contents'}[94]{'args'}[0]{'contents'}[1]{'parent'}
 = 
$result_trees{'macro_in_misc_commands'}{'contents'}[2]{'contents'}[94]{'args'}[0];
 
$result_trees{'macro_in_misc_commands'}{'contents'}[2]{'contents'}[94]{'args'}[0]{'contents'}[2]{'parent'}
 = 
$result_trees{'macro_in_misc_commands'}{'contents'}[2]{'contents'}[94]{'args'}[0];
@@ -3559,17 +3810,21 @@
 
$result_trees{'macro_in_misc_commands'}{'contents'}[2]{'contents'}[96]{'args'}[0]{'parent'}
 = $result_trees{'macro_in_misc_commands'}{'contents'}[2]{'contents'}[96];
 
$result_trees{'macro_in_misc_commands'}{'contents'}[2]{'contents'}[96]{'contents'}[0]{'parent'}
 = $result_trees{'macro_in_misc_commands'}{'contents'}[2]{'contents'}[96];
 
$result_trees{'macro_in_misc_commands'}{'contents'}[2]{'contents'}[96]{'parent'}
 = $result_trees{'macro_in_misc_commands'}{'contents'}[2];
+$result_trees{'macro_in_misc_commands'}{'contents'}[2]{'contents'}[97]{'extra'}{'command'}
 = $result_trees{'macro_in_misc_commands'}{'contents'}[2]{'contents'}[96];
 
$result_trees{'macro_in_misc_commands'}{'contents'}[2]{'contents'}[97]{'parent'}
 = $result_trees{'macro_in_misc_commands'}{'contents'}[2];
 
$result_trees{'macro_in_misc_commands'}{'contents'}[2]{'contents'}[98]{'args'}[0]{'parent'}
 = $result_trees{'macro_in_misc_commands'}{'contents'}[2]{'contents'}[98];
 
$result_trees{'macro_in_misc_commands'}{'contents'}[2]{'contents'}[98]{'contents'}[0]{'parent'}
 = $result_trees{'macro_in_misc_commands'}{'contents'}[2]{'contents'}[98];
 
$result_trees{'macro_in_misc_commands'}{'contents'}[2]{'contents'}[98]{'parent'}
 = $result_trees{'macro_in_misc_commands'}{'contents'}[2];
+$result_trees{'macro_in_misc_commands'}{'contents'}[2]{'contents'}[99]{'extra'}{'command'}
 = $result_trees{'macro_in_misc_commands'}{'contents'}[2]{'contents'}[98];
 
$result_trees{'macro_in_misc_commands'}{'contents'}[2]{'contents'}[99]{'parent'}
 = $result_trees{'macro_in_misc_commands'}{'contents'}[2];
+$result_trees{'macro_in_misc_commands'}{'contents'}[2]{'contents'}[100]{'args'}[0]{'contents'}[0]{'extra'}{'command'}
 = $result_trees{'macro_in_misc_commands'}{'contents'}[2]{'contents'}[100];
 
$result_trees{'macro_in_misc_commands'}{'contents'}[2]{'contents'}[100]{'args'}[0]{'contents'}[0]{'parent'}
 = 
$result_trees{'macro_in_misc_commands'}{'contents'}[2]{'contents'}[100]{'args'}[0];
 
$result_trees{'macro_in_misc_commands'}{'contents'}[2]{'contents'}[100]{'args'}[0]{'contents'}[1]{'parent'}
 = 
$result_trees{'macro_in_misc_commands'}{'contents'}[2]{'contents'}[100]{'args'}[0];
 
$result_trees{'macro_in_misc_commands'}{'contents'}[2]{'contents'}[100]{'args'}[0]{'contents'}[2]{'parent'}
 = 
$result_trees{'macro_in_misc_commands'}{'contents'}[2]{'contents'}[100]{'args'}[0];
 
$result_trees{'macro_in_misc_commands'}{'contents'}[2]{'contents'}[100]{'args'}[0]{'parent'}
 = $result_trees{'macro_in_misc_commands'}{'contents'}[2]{'contents'}[100];
 
$result_trees{'macro_in_misc_commands'}{'contents'}[2]{'contents'}[100]{'parent'}
 = $result_trees{'macro_in_misc_commands'}{'contents'}[2];
 
$result_trees{'macro_in_misc_commands'}{'contents'}[2]{'contents'}[101]{'parent'}
 = $result_trees{'macro_in_misc_commands'}{'contents'}[2];
+$result_trees{'macro_in_misc_commands'}{'contents'}[2]{'contents'}[102]{'args'}[0]{'contents'}[0]{'extra'}{'command'}
 = $result_trees{'macro_in_misc_commands'}{'contents'}[2]{'contents'}[102];
 
$result_trees{'macro_in_misc_commands'}{'contents'}[2]{'contents'}[102]{'args'}[0]{'contents'}[0]{'parent'}
 = 
$result_trees{'macro_in_misc_commands'}{'contents'}[2]{'contents'}[102]{'args'}[0];
 
$result_trees{'macro_in_misc_commands'}{'contents'}[2]{'contents'}[102]{'args'}[0]{'contents'}[1]{'parent'}
 = 
$result_trees{'macro_in_misc_commands'}{'contents'}[2]{'contents'}[102]{'args'}[0];
 
$result_trees{'macro_in_misc_commands'}{'contents'}[2]{'contents'}[102]{'args'}[0]{'contents'}[2]{'parent'}
 = 
$result_trees{'macro_in_misc_commands'}{'contents'}[2]{'contents'}[102]{'args'}[0];
@@ -3579,14 +3834,17 @@
 
$result_trees{'macro_in_misc_commands'}{'contents'}[2]{'contents'}[104]{'args'}[0]{'parent'}
 = $result_trees{'macro_in_misc_commands'}{'contents'}[2]{'contents'}[104];
 
$result_trees{'macro_in_misc_commands'}{'contents'}[2]{'contents'}[104]{'contents'}[0]{'parent'}
 = $result_trees{'macro_in_misc_commands'}{'contents'}[2]{'contents'}[104];
 
$result_trees{'macro_in_misc_commands'}{'contents'}[2]{'contents'}[104]{'parent'}
 = $result_trees{'macro_in_misc_commands'}{'contents'}[2];
+$result_trees{'macro_in_misc_commands'}{'contents'}[2]{'contents'}[105]{'extra'}{'command'}
 = $result_trees{'macro_in_misc_commands'}{'contents'}[2]{'contents'}[104];
 
$result_trees{'macro_in_misc_commands'}{'contents'}[2]{'contents'}[105]{'parent'}
 = $result_trees{'macro_in_misc_commands'}{'contents'}[2];
 
$result_trees{'macro_in_misc_commands'}{'contents'}[2]{'contents'}[106]{'args'}[0]{'parent'}
 = $result_trees{'macro_in_misc_commands'}{'contents'}[2]{'contents'}[106];
 
$result_trees{'macro_in_misc_commands'}{'contents'}[2]{'contents'}[106]{'contents'}[0]{'parent'}
 = $result_trees{'macro_in_misc_commands'}{'contents'}[2]{'contents'}[106];
 
$result_trees{'macro_in_misc_commands'}{'contents'}[2]{'contents'}[106]{'parent'}
 = $result_trees{'macro_in_misc_commands'}{'contents'}[2];
+$result_trees{'macro_in_misc_commands'}{'contents'}[2]{'contents'}[107]{'extra'}{'command'}
 = $result_trees{'macro_in_misc_commands'}{'contents'}[2]{'contents'}[106];
 
$result_trees{'macro_in_misc_commands'}{'contents'}[2]{'contents'}[107]{'parent'}
 = $result_trees{'macro_in_misc_commands'}{'contents'}[2];
 
$result_trees{'macro_in_misc_commands'}{'contents'}[2]{'contents'}[108]{'args'}[0]{'parent'}
 = $result_trees{'macro_in_misc_commands'}{'contents'}[2]{'contents'}[108];
 
$result_trees{'macro_in_misc_commands'}{'contents'}[2]{'contents'}[108]{'contents'}[0]{'parent'}
 = $result_trees{'macro_in_misc_commands'}{'contents'}[2]{'contents'}[108];
 
$result_trees{'macro_in_misc_commands'}{'contents'}[2]{'contents'}[108]{'parent'}
 = $result_trees{'macro_in_misc_commands'}{'contents'}[2];
+$result_trees{'macro_in_misc_commands'}{'contents'}[2]{'contents'}[109]{'extra'}{'command'}
 = $result_trees{'macro_in_misc_commands'}{'contents'}[2]{'contents'}[108];
 
$result_trees{'macro_in_misc_commands'}{'contents'}[2]{'contents'}[109]{'parent'}
 = $result_trees{'macro_in_misc_commands'}{'contents'}[2];
 
$result_trees{'macro_in_misc_commands'}{'contents'}[2]{'contents'}[110]{'parent'}
 = $result_trees{'macro_in_misc_commands'}{'contents'}[2];
 
$result_trees{'macro_in_misc_commands'}{'contents'}[2]{'contents'}[111]{'contents'}[0]{'parent'}
 = $result_trees{'macro_in_misc_commands'}{'contents'}[2]{'contents'}[111];
@@ -3596,6 +3854,7 @@
 
$result_trees{'macro_in_misc_commands'}{'contents'}[2]{'contents'}[113]{'contents'}[0]{'parent'}
 = $result_trees{'macro_in_misc_commands'}{'contents'}[2]{'contents'}[113];
 
$result_trees{'macro_in_misc_commands'}{'contents'}[2]{'contents'}[113]{'contents'}[1]{'parent'}
 = $result_trees{'macro_in_misc_commands'}{'contents'}[2]{'contents'}[113];
 
$result_trees{'macro_in_misc_commands'}{'contents'}[2]{'contents'}[113]{'contents'}[2]{'parent'}
 = $result_trees{'macro_in_misc_commands'}{'contents'}[2]{'contents'}[113];
+$result_trees{'macro_in_misc_commands'}{'contents'}[2]{'contents'}[113]{'contents'}[3]{'extra'}{'command'}
 = 
$result_trees{'macro_in_misc_commands'}{'contents'}[2]{'contents'}[113]{'contents'}[2];
 
$result_trees{'macro_in_misc_commands'}{'contents'}[2]{'contents'}[113]{'contents'}[3]{'parent'}
 = $result_trees{'macro_in_misc_commands'}{'contents'}[2]{'contents'}[113];
 
$result_trees{'macro_in_misc_commands'}{'contents'}[2]{'contents'}[113]{'contents'}[4]{'parent'}
 = $result_trees{'macro_in_misc_commands'}{'contents'}[2]{'contents'}[113];
 
$result_trees{'macro_in_misc_commands'}{'contents'}[2]{'contents'}[113]{'contents'}[5]{'parent'}
 = $result_trees{'macro_in_misc_commands'}{'contents'}[2]{'contents'}[113];
@@ -3604,13 +3863,16 @@
 
$result_trees{'macro_in_misc_commands'}{'contents'}[2]{'contents'}[113]{'parent'}
 = $result_trees{'macro_in_misc_commands'}{'contents'}[2];
 
$result_trees{'macro_in_misc_commands'}{'contents'}[2]{'contents'}[114]{'parent'}
 = $result_trees{'macro_in_misc_commands'}{'contents'}[2];
 
$result_trees{'macro_in_misc_commands'}{'contents'}[2]{'contents'}[115]{'parent'}
 = $result_trees{'macro_in_misc_commands'}{'contents'}[2];
+$result_trees{'macro_in_misc_commands'}{'contents'}[2]{'contents'}[116]{'extra'}{'command'}
 = $result_trees{'macro_in_misc_commands'}{'contents'}[2]{'contents'}[115];
 
$result_trees{'macro_in_misc_commands'}{'contents'}[2]{'contents'}[116]{'parent'}
 = $result_trees{'macro_in_misc_commands'}{'contents'}[2];
 
$result_trees{'macro_in_misc_commands'}{'contents'}[2]{'contents'}[117]{'contents'}[0]{'parent'}
 = $result_trees{'macro_in_misc_commands'}{'contents'}[2]{'contents'}[117];
 
$result_trees{'macro_in_misc_commands'}{'contents'}[2]{'contents'}[117]{'contents'}[1]{'parent'}
 = $result_trees{'macro_in_misc_commands'}{'contents'}[2]{'contents'}[117];
+$result_trees{'macro_in_misc_commands'}{'contents'}[2]{'contents'}[117]{'contents'}[2]{'extra'}{'command'}
 = 
$result_trees{'macro_in_misc_commands'}{'contents'}[2]{'contents'}[117]{'contents'}[1];
 
$result_trees{'macro_in_misc_commands'}{'contents'}[2]{'contents'}[117]{'contents'}[2]{'parent'}
 = $result_trees{'macro_in_misc_commands'}{'contents'}[2]{'contents'}[117];
 
$result_trees{'macro_in_misc_commands'}{'contents'}[2]{'contents'}[117]{'contents'}[3]{'parent'}
 = $result_trees{'macro_in_misc_commands'}{'contents'}[2]{'contents'}[117];
 
$result_trees{'macro_in_misc_commands'}{'contents'}[2]{'contents'}[117]{'contents'}[4]{'parent'}
 = $result_trees{'macro_in_misc_commands'}{'contents'}[2]{'contents'}[117];
 
$result_trees{'macro_in_misc_commands'}{'contents'}[2]{'contents'}[117]{'contents'}[5]{'parent'}
 = $result_trees{'macro_in_misc_commands'}{'contents'}[2]{'contents'}[117];
+$result_trees{'macro_in_misc_commands'}{'contents'}[2]{'contents'}[117]{'contents'}[6]{'extra'}{'command'}
 = 
$result_trees{'macro_in_misc_commands'}{'contents'}[2]{'contents'}[117]{'contents'}[5];
 
$result_trees{'macro_in_misc_commands'}{'contents'}[2]{'contents'}[117]{'contents'}[6]{'parent'}
 = $result_trees{'macro_in_misc_commands'}{'contents'}[2]{'contents'}[117];
 
$result_trees{'macro_in_misc_commands'}{'contents'}[2]{'contents'}[117]{'contents'}[7]{'parent'}
 = $result_trees{'macro_in_misc_commands'}{'contents'}[2]{'contents'}[117];
 
$result_trees{'macro_in_misc_commands'}{'contents'}[2]{'contents'}[117]{'parent'}
 = $result_trees{'macro_in_misc_commands'}{'contents'}[2];
@@ -3627,6 +3889,7 @@
 
$result_trees{'macro_in_misc_commands'}{'contents'}[2]{'contents'}[124]{'contents'}[1]{'parent'}
 = $result_trees{'macro_in_misc_commands'}{'contents'}[2]{'contents'}[124];
 
$result_trees{'macro_in_misc_commands'}{'contents'}[2]{'contents'}[124]{'contents'}[2]{'parent'}
 = $result_trees{'macro_in_misc_commands'}{'contents'}[2]{'contents'}[124];
 
$result_trees{'macro_in_misc_commands'}{'contents'}[2]{'contents'}[124]{'contents'}[3]{'parent'}
 = $result_trees{'macro_in_misc_commands'}{'contents'}[2]{'contents'}[124];
+$result_trees{'macro_in_misc_commands'}{'contents'}[2]{'contents'}[124]{'contents'}[4]{'extra'}{'command'}
 = 
$result_trees{'macro_in_misc_commands'}{'contents'}[2]{'contents'}[124]{'contents'}[3];
 
$result_trees{'macro_in_misc_commands'}{'contents'}[2]{'contents'}[124]{'contents'}[4]{'parent'}
 = $result_trees{'macro_in_misc_commands'}{'contents'}[2]{'contents'}[124];
 
$result_trees{'macro_in_misc_commands'}{'contents'}[2]{'contents'}[124]{'contents'}[5]{'parent'}
 = $result_trees{'macro_in_misc_commands'}{'contents'}[2]{'contents'}[124];
 
$result_trees{'macro_in_misc_commands'}{'contents'}[2]{'contents'}[124]{'contents'}[6]{'parent'}
 = $result_trees{'macro_in_misc_commands'}{'contents'}[2]{'contents'}[124];
@@ -3637,6 +3900,7 @@
 
$result_trees{'macro_in_misc_commands'}{'contents'}[2]{'contents'}[126]{'args'}[0]{'parent'}
 = $result_trees{'macro_in_misc_commands'}{'contents'}[2]{'contents'}[126];
 
$result_trees{'macro_in_misc_commands'}{'contents'}[2]{'contents'}[126]{'contents'}[0]{'parent'}
 = $result_trees{'macro_in_misc_commands'}{'contents'}[2]{'contents'}[126];
 
$result_trees{'macro_in_misc_commands'}{'contents'}[2]{'contents'}[126]{'parent'}
 = $result_trees{'macro_in_misc_commands'}{'contents'}[2];
+$result_trees{'macro_in_misc_commands'}{'contents'}[2]{'contents'}[127]{'extra'}{'command'}
 = $result_trees{'macro_in_misc_commands'}{'contents'}[2]{'contents'}[126];
 
$result_trees{'macro_in_misc_commands'}{'contents'}[2]{'contents'}[127]{'parent'}
 = $result_trees{'macro_in_misc_commands'}{'contents'}[2];
 
$result_trees{'macro_in_misc_commands'}{'contents'}[2]{'contents'}[128]{'parent'}
 = $result_trees{'macro_in_misc_commands'}{'contents'}[2];
 
$result_trees{'macro_in_misc_commands'}{'contents'}[2]{'contents'}[129]{'parent'}
 = $result_trees{'macro_in_misc_commands'}{'contents'}[2];
@@ -3646,13 +3910,16 @@
 
$result_trees{'macro_in_misc_commands'}{'contents'}[2]{'contents'}[132]{'args'}[0]{'parent'}
 = $result_trees{'macro_in_misc_commands'}{'contents'}[2]{'contents'}[132];
 
$result_trees{'macro_in_misc_commands'}{'contents'}[2]{'contents'}[132]{'contents'}[0]{'parent'}
 = $result_trees{'macro_in_misc_commands'}{'contents'}[2]{'contents'}[132];
 
$result_trees{'macro_in_misc_commands'}{'contents'}[2]{'contents'}[132]{'parent'}
 = $result_trees{'macro_in_misc_commands'}{'contents'}[2];
+$result_trees{'macro_in_misc_commands'}{'contents'}[2]{'contents'}[133]{'extra'}{'command'}
 = $result_trees{'macro_in_misc_commands'}{'contents'}[2]{'contents'}[132];
 
$result_trees{'macro_in_misc_commands'}{'contents'}[2]{'contents'}[133]{'parent'}
 = $result_trees{'macro_in_misc_commands'}{'contents'}[2];
 
$result_trees{'macro_in_misc_commands'}{'contents'}[2]{'contents'}[134]{'parent'}
 = $result_trees{'macro_in_misc_commands'}{'contents'}[2];
 
$result_trees{'macro_in_misc_commands'}{'contents'}[2]{'contents'}[135]{'parent'}
 = $result_trees{'macro_in_misc_commands'}{'contents'}[2];
 
$result_trees{'macro_in_misc_commands'}{'contents'}[2]{'contents'}[136]{'args'}[0]{'parent'}
 = $result_trees{'macro_in_misc_commands'}{'contents'}[2]{'contents'}[136];
 
$result_trees{'macro_in_misc_commands'}{'contents'}[2]{'contents'}[136]{'contents'}[0]{'parent'}
 = $result_trees{'macro_in_misc_commands'}{'contents'}[2]{'contents'}[136];
 
$result_trees{'macro_in_misc_commands'}{'contents'}[2]{'contents'}[136]{'parent'}
 = $result_trees{'macro_in_misc_commands'}{'contents'}[2];
+$result_trees{'macro_in_misc_commands'}{'contents'}[2]{'contents'}[137]{'extra'}{'command'}
 = $result_trees{'macro_in_misc_commands'}{'contents'}[2]{'contents'}[136];
 
$result_trees{'macro_in_misc_commands'}{'contents'}[2]{'contents'}[137]{'parent'}
 = $result_trees{'macro_in_misc_commands'}{'contents'}[2];
+$result_trees{'macro_in_misc_commands'}{'contents'}[2]{'contents'}[138]{'args'}[0]{'contents'}[0]{'extra'}{'command'}
 = $result_trees{'macro_in_misc_commands'}{'contents'}[2]{'contents'}[138];
 
$result_trees{'macro_in_misc_commands'}{'contents'}[2]{'contents'}[138]{'args'}[0]{'contents'}[0]{'parent'}
 = 
$result_trees{'macro_in_misc_commands'}{'contents'}[2]{'contents'}[138]{'args'}[0];
 
$result_trees{'macro_in_misc_commands'}{'contents'}[2]{'contents'}[138]{'args'}[0]{'contents'}[1]{'parent'}
 = 
$result_trees{'macro_in_misc_commands'}{'contents'}[2]{'contents'}[138]{'args'}[0];
 
$result_trees{'macro_in_misc_commands'}{'contents'}[2]{'contents'}[138]{'args'}[0]{'contents'}[2]{'parent'}
 = 
$result_trees{'macro_in_misc_commands'}{'contents'}[2]{'contents'}[138]{'args'}[0];
@@ -3663,7 +3930,9 @@
 
$result_trees{'macro_in_misc_commands'}{'contents'}[2]{'contents'}[140]{'args'}[0]{'parent'}
 = $result_trees{'macro_in_misc_commands'}{'contents'}[2]{'contents'}[140];
 
$result_trees{'macro_in_misc_commands'}{'contents'}[2]{'contents'}[140]{'contents'}[0]{'parent'}
 = $result_trees{'macro_in_misc_commands'}{'contents'}[2]{'contents'}[140];
 
$result_trees{'macro_in_misc_commands'}{'contents'}[2]{'contents'}[140]{'parent'}
 = $result_trees{'macro_in_misc_commands'}{'contents'}[2];
+$result_trees{'macro_in_misc_commands'}{'contents'}[2]{'contents'}[141]{'extra'}{'command'}
 = $result_trees{'macro_in_misc_commands'}{'contents'}[2]{'contents'}[140];
 
$result_trees{'macro_in_misc_commands'}{'contents'}[2]{'contents'}[141]{'parent'}
 = $result_trees{'macro_in_misc_commands'}{'contents'}[2];
+$result_trees{'macro_in_misc_commands'}{'contents'}[2]{'contents'}[142]{'args'}[0]{'contents'}[0]{'extra'}{'command'}
 = $result_trees{'macro_in_misc_commands'}{'contents'}[2]{'contents'}[142];
 
$result_trees{'macro_in_misc_commands'}{'contents'}[2]{'contents'}[142]{'args'}[0]{'contents'}[0]{'parent'}
 = 
$result_trees{'macro_in_misc_commands'}{'contents'}[2]{'contents'}[142]{'args'}[0];
 
$result_trees{'macro_in_misc_commands'}{'contents'}[2]{'contents'}[142]{'args'}[0]{'contents'}[1]{'parent'}
 = 
$result_trees{'macro_in_misc_commands'}{'contents'}[2]{'contents'}[142]{'args'}[0];
 
$result_trees{'macro_in_misc_commands'}{'contents'}[2]{'contents'}[142]{'args'}[0]{'contents'}[2]{'parent'}
 = 
$result_trees{'macro_in_misc_commands'}{'contents'}[2]{'contents'}[142]{'args'}[0];
@@ -3673,11 +3942,13 @@
 
$result_trees{'macro_in_misc_commands'}{'contents'}[2]{'contents'}[144]{'args'}[0]{'parent'}
 = $result_trees{'macro_in_misc_commands'}{'contents'}[2]{'contents'}[144];
 
$result_trees{'macro_in_misc_commands'}{'contents'}[2]{'contents'}[144]{'contents'}[0]{'parent'}
 = $result_trees{'macro_in_misc_commands'}{'contents'}[2]{'contents'}[144];
 
$result_trees{'macro_in_misc_commands'}{'contents'}[2]{'contents'}[144]{'parent'}
 = $result_trees{'macro_in_misc_commands'}{'contents'}[2];
+$result_trees{'macro_in_misc_commands'}{'contents'}[2]{'contents'}[145]{'extra'}{'command'}
 = $result_trees{'macro_in_misc_commands'}{'contents'}[2]{'contents'}[144];
 
$result_trees{'macro_in_misc_commands'}{'contents'}[2]{'contents'}[145]{'parent'}
 = $result_trees{'macro_in_misc_commands'}{'contents'}[2];
 
$result_trees{'macro_in_misc_commands'}{'contents'}[2]{'contents'}[146]{'parent'}
 = $result_trees{'macro_in_misc_commands'}{'contents'}[2];
 
$result_trees{'macro_in_misc_commands'}{'contents'}[2]{'contents'}[147]{'args'}[0]{'parent'}
 = $result_trees{'macro_in_misc_commands'}{'contents'}[2]{'contents'}[147];
 
$result_trees{'macro_in_misc_commands'}{'contents'}[2]{'contents'}[147]{'parent'}
 = $result_trees{'macro_in_misc_commands'}{'contents'}[2];
 
$result_trees{'macro_in_misc_commands'}{'contents'}[2]{'contents'}[148]{'parent'}
 = $result_trees{'macro_in_misc_commands'}{'contents'}[2];
+$result_trees{'macro_in_misc_commands'}{'contents'}[2]{'contents'}[149]{'contents'}[0]{'extra'}{'command'}
 = $result_trees{'macro_in_misc_commands'}{'contents'}[2]{'contents'}[149];
 
$result_trees{'macro_in_misc_commands'}{'contents'}[2]{'contents'}[149]{'contents'}[0]{'parent'}
 = $result_trees{'macro_in_misc_commands'}{'contents'}[2]{'contents'}[149];
 
$result_trees{'macro_in_misc_commands'}{'contents'}[2]{'contents'}[149]{'contents'}[1]{'args'}[0]{'parent'}
 = 
$result_trees{'macro_in_misc_commands'}{'contents'}[2]{'contents'}[149]{'contents'}[1];
 
$result_trees{'macro_in_misc_commands'}{'contents'}[2]{'contents'}[149]{'contents'}[1]{'args'}[1]{'contents'}[0]{'parent'}
 = 
$result_trees{'macro_in_misc_commands'}{'contents'}[2]{'contents'}[149]{'contents'}[1]{'args'}[1];
@@ -3688,6 +3959,7 @@
 
$result_trees{'macro_in_misc_commands'}{'contents'}[2]{'contents'}[149]{'contents'}[1]{'extra'}{'menu_entry_description'}
 = 
$result_trees{'macro_in_misc_commands'}{'contents'}[2]{'contents'}[149]{'contents'}[1]{'args'}[3];
 
$result_trees{'macro_in_misc_commands'}{'contents'}[2]{'contents'}[149]{'contents'}[1]{'extra'}{'menu_entry_node'}{'node_content'}[0]
 = 
$result_trees{'macro_in_misc_commands'}{'contents'}[2]{'contents'}[149]{'contents'}[1]{'args'}[1]{'contents'}[0];
 
$result_trees{'macro_in_misc_commands'}{'contents'}[2]{'contents'}[149]{'contents'}[1]{'parent'}
 = $result_trees{'macro_in_misc_commands'}{'contents'}[2]{'contents'}[149];
+$result_trees{'macro_in_misc_commands'}{'contents'}[2]{'contents'}[149]{'contents'}[2]{'args'}[0]{'contents'}[0]{'extra'}{'command'}
 = 
$result_trees{'macro_in_misc_commands'}{'contents'}[2]{'contents'}[149]{'contents'}[2];
 
$result_trees{'macro_in_misc_commands'}{'contents'}[2]{'contents'}[149]{'contents'}[2]{'args'}[0]{'contents'}[0]{'parent'}
 = 
$result_trees{'macro_in_misc_commands'}{'contents'}[2]{'contents'}[149]{'contents'}[2]{'args'}[0];
 
$result_trees{'macro_in_misc_commands'}{'contents'}[2]{'contents'}[149]{'contents'}[2]{'args'}[0]{'contents'}[1]{'parent'}
 = 
$result_trees{'macro_in_misc_commands'}{'contents'}[2]{'contents'}[149]{'contents'}[2]{'args'}[0];
 
$result_trees{'macro_in_misc_commands'}{'contents'}[2]{'contents'}[149]{'contents'}[2]{'args'}[0]{'contents'}[2]{'parent'}
 = 
$result_trees{'macro_in_misc_commands'}{'contents'}[2]{'contents'}[149]{'contents'}[2]{'args'}[0];
@@ -3699,6 +3971,7 @@
 
$result_trees{'macro_in_misc_commands'}{'contents'}[2]{'contents'}[150]{'parent'}
 = $result_trees{'macro_in_misc_commands'}{'contents'}[2];
 
$result_trees{'macro_in_misc_commands'}{'contents'}[2]{'extra'}{'misc_content'}[0]
 = 
$result_trees{'macro_in_misc_commands'}{'contents'}[2]{'args'}[0]{'contents'}[1];
 $result_trees{'macro_in_misc_commands'}{'contents'}[2]{'parent'} = 
$result_trees{'macro_in_misc_commands'};
+$result_trees{'macro_in_misc_commands'}{'contents'}[3]{'args'}[0]{'contents'}[0]{'extra'}{'command'}
 = $result_trees{'macro_in_misc_commands'}{'contents'}[3];
 
$result_trees{'macro_in_misc_commands'}{'contents'}[3]{'args'}[0]{'contents'}[0]{'parent'}
 = $result_trees{'macro_in_misc_commands'}{'contents'}[3]{'args'}[0];
 
$result_trees{'macro_in_misc_commands'}{'contents'}[3]{'args'}[0]{'contents'}[1]{'parent'}
 = $result_trees{'macro_in_misc_commands'}{'contents'}[3]{'args'}[0];
 
$result_trees{'macro_in_misc_commands'}{'contents'}[3]{'args'}[0]{'contents'}[2]{'parent'}
 = $result_trees{'macro_in_misc_commands'}{'contents'}[3]{'args'}[0];
@@ -3706,6 +3979,7 @@
 
$result_trees{'macro_in_misc_commands'}{'contents'}[3]{'extra'}{'node_content'}[0]
 = 
$result_trees{'macro_in_misc_commands'}{'contents'}[3]{'args'}[0]{'contents'}[1];
 
$result_trees{'macro_in_misc_commands'}{'contents'}[3]{'extra'}{'nodes_manuals'}[0]{'node_content'}
 = 
$result_trees{'macro_in_misc_commands'}{'contents'}[3]{'extra'}{'node_content'};
 $result_trees{'macro_in_misc_commands'}{'contents'}[3]{'parent'} = 
$result_trees{'macro_in_misc_commands'};
+$result_trees{'macro_in_misc_commands'}{'contents'}[4]{'args'}[0]{'contents'}[0]{'extra'}{'command'}
 = $result_trees{'macro_in_misc_commands'}{'contents'}[4];
 
$result_trees{'macro_in_misc_commands'}{'contents'}[4]{'args'}[0]{'contents'}[0]{'parent'}
 = $result_trees{'macro_in_misc_commands'}{'contents'}[4]{'args'}[0];
 
$result_trees{'macro_in_misc_commands'}{'contents'}[4]{'args'}[0]{'contents'}[1]{'parent'}
 = $result_trees{'macro_in_misc_commands'}{'contents'}[4]{'args'}[0];
 
$result_trees{'macro_in_misc_commands'}{'contents'}[4]{'args'}[0]{'contents'}[2]{'parent'}
 = $result_trees{'macro_in_misc_commands'}{'contents'}[4]{'args'}[0];
@@ -3716,12 +3990,14 @@
 
$result_trees{'macro_in_misc_commands'}{'contents'}[4]{'contents'}[3]{'args'}[0]{'parent'}
 = $result_trees{'macro_in_misc_commands'}{'contents'}[4]{'contents'}[3];
 
$result_trees{'macro_in_misc_commands'}{'contents'}[4]{'contents'}[3]{'contents'}[0]{'parent'}
 = $result_trees{'macro_in_misc_commands'}{'contents'}[4]{'contents'}[3];
 
$result_trees{'macro_in_misc_commands'}{'contents'}[4]{'contents'}[3]{'parent'} 
= $result_trees{'macro_in_misc_commands'}{'contents'}[4];
+$result_trees{'macro_in_misc_commands'}{'contents'}[4]{'contents'}[4]{'extra'}{'command'}
 = $result_trees{'macro_in_misc_commands'}{'contents'}[4]{'contents'}[3];
 
$result_trees{'macro_in_misc_commands'}{'contents'}[4]{'contents'}[4]{'parent'} 
= $result_trees{'macro_in_misc_commands'}{'contents'}[4];
 
$result_trees{'macro_in_misc_commands'}{'contents'}[4]{'contents'}[5]{'parent'} 
= $result_trees{'macro_in_misc_commands'}{'contents'}[4];
 
$result_trees{'macro_in_misc_commands'}{'contents'}[4]{'contents'}[6]{'parent'} 
= $result_trees{'macro_in_misc_commands'}{'contents'}[4];
 
$result_trees{'macro_in_misc_commands'}{'contents'}[4]{'contents'}[7]{'args'}[0]{'parent'}
 = $result_trees{'macro_in_misc_commands'}{'contents'}[4]{'contents'}[7];
 
$result_trees{'macro_in_misc_commands'}{'contents'}[4]{'contents'}[7]{'contents'}[0]{'parent'}
 = $result_trees{'macro_in_misc_commands'}{'contents'}[4]{'contents'}[7];
 
$result_trees{'macro_in_misc_commands'}{'contents'}[4]{'contents'}[7]{'parent'} 
= $result_trees{'macro_in_misc_commands'}{'contents'}[4];
+$result_trees{'macro_in_misc_commands'}{'contents'}[4]{'contents'}[8]{'extra'}{'command'}
 = $result_trees{'macro_in_misc_commands'}{'contents'}[4]{'contents'}[7];
 
$result_trees{'macro_in_misc_commands'}{'contents'}[4]{'contents'}[8]{'parent'} 
= $result_trees{'macro_in_misc_commands'}{'contents'}[4];
 
$result_trees{'macro_in_misc_commands'}{'contents'}[4]{'contents'}[9]{'parent'} 
= $result_trees{'macro_in_misc_commands'}{'contents'}[4];
 
$result_trees{'macro_in_misc_commands'}{'contents'}[4]{'extra'}{'misc_content'}[0]
 = 
$result_trees{'macro_in_misc_commands'}{'contents'}[4]{'args'}[0]{'contents'}[1];

Index: t/results/macro/macro_no_arg_bad_expansion.pl
===================================================================
RCS file: 
/sources/texinfo/texinfo/tp/t/results/macro/macro_no_arg_bad_expansion.pl,v
retrieving revision 1.18
retrieving revision 1.19
diff -u -b -r1.18 -r1.19
--- t/results/macro/macro_no_arg_bad_expansion.pl       6 Mar 2011 14:44:05 
-0000       1.18
+++ t/results/macro/macro_no_arg_bad_expansion.pl       4 Jun 2011 08:11:45 
-0000       1.19
@@ -37,6 +37,9 @@
       'parent' => {}
     },
     {
+      'extra' => {
+        'command' => {}
+      },
       'parent' => {},
       'text' => '
 ',
@@ -65,6 +68,7 @@
 
$result_trees{'macro_no_arg_bad_expansion'}{'contents'}[0]{'args'}[0]{'parent'} 
= $result_trees{'macro_no_arg_bad_expansion'}{'contents'}[0];
 
$result_trees{'macro_no_arg_bad_expansion'}{'contents'}[0]{'contents'}[0]{'parent'}
 = $result_trees{'macro_no_arg_bad_expansion'}{'contents'}[0];
 $result_trees{'macro_no_arg_bad_expansion'}{'contents'}[0]{'parent'} = 
$result_trees{'macro_no_arg_bad_expansion'};
+$result_trees{'macro_no_arg_bad_expansion'}{'contents'}[1]{'extra'}{'command'} 
= $result_trees{'macro_no_arg_bad_expansion'}{'contents'}[0];
 $result_trees{'macro_no_arg_bad_expansion'}{'contents'}[1]{'parent'} = 
$result_trees{'macro_no_arg_bad_expansion'};
 $result_trees{'macro_no_arg_bad_expansion'}{'contents'}[2]{'parent'} = 
$result_trees{'macro_no_arg_bad_expansion'};
 
$result_trees{'macro_no_arg_bad_expansion'}{'contents'}[3]{'contents'}[0]{'parent'}
 = $result_trees{'macro_no_arg_bad_expansion'}{'contents'}[3];

Index: t/results/macro/macro_no_arg_expansion.pl
===================================================================
RCS file: 
/sources/texinfo/texinfo/tp/t/results/macro/macro_no_arg_expansion.pl,v
retrieving revision 1.17
retrieving revision 1.18
diff -u -b -r1.17 -r1.18
--- t/results/macro/macro_no_arg_expansion.pl   6 Mar 2011 14:44:05 -0000       
1.17
+++ t/results/macro/macro_no_arg_expansion.pl   4 Jun 2011 08:11:45 -0000       
1.18
@@ -37,6 +37,9 @@
       'parent' => {}
     },
     {
+      'extra' => {
+        'command' => {}
+      },
       'parent' => {},
       'text' => '
 ',
@@ -65,6 +68,7 @@
 $result_trees{'macro_no_arg_expansion'}{'contents'}[0]{'args'}[0]{'parent'} = 
$result_trees{'macro_no_arg_expansion'}{'contents'}[0];
 
$result_trees{'macro_no_arg_expansion'}{'contents'}[0]{'contents'}[0]{'parent'} 
= $result_trees{'macro_no_arg_expansion'}{'contents'}[0];
 $result_trees{'macro_no_arg_expansion'}{'contents'}[0]{'parent'} = 
$result_trees{'macro_no_arg_expansion'};
+$result_trees{'macro_no_arg_expansion'}{'contents'}[1]{'extra'}{'command'} = 
$result_trees{'macro_no_arg_expansion'}{'contents'}[0];
 $result_trees{'macro_no_arg_expansion'}{'contents'}[1]{'parent'} = 
$result_trees{'macro_no_arg_expansion'};
 $result_trees{'macro_no_arg_expansion'}{'contents'}[2]{'parent'} = 
$result_trees{'macro_no_arg_expansion'};
 
$result_trees{'macro_no_arg_expansion'}{'contents'}[3]{'contents'}[0]{'parent'} 
= $result_trees{'macro_no_arg_expansion'}{'contents'}[3];

Index: t/results/macro/macro_one_arg_end_of_file.pl
===================================================================
RCS file: 
/sources/texinfo/texinfo/tp/t/results/macro/macro_one_arg_end_of_file.pl,v
retrieving revision 1.15
retrieving revision 1.16
diff -u -b -r1.15 -r1.16
--- t/results/macro/macro_one_arg_end_of_file.pl        6 Mar 2011 14:44:05 
-0000       1.15
+++ t/results/macro/macro_one_arg_end_of_file.pl        4 Jun 2011 08:11:45 
-0000       1.16
@@ -45,6 +45,9 @@
       'parent' => {}
     },
     {
+      'extra' => {
+        'command' => {}
+      },
       'parent' => {},
       'text' => '
 ',
@@ -73,6 +76,7 @@
 $result_trees{'macro_one_arg_end_of_file'}{'contents'}[0]{'args'}[1]{'parent'} 
= $result_trees{'macro_one_arg_end_of_file'}{'contents'}[0];
 
$result_trees{'macro_one_arg_end_of_file'}{'contents'}[0]{'contents'}[0]{'parent'}
 = $result_trees{'macro_one_arg_end_of_file'}{'contents'}[0];
 $result_trees{'macro_one_arg_end_of_file'}{'contents'}[0]{'parent'} = 
$result_trees{'macro_one_arg_end_of_file'};
+$result_trees{'macro_one_arg_end_of_file'}{'contents'}[1]{'extra'}{'command'} 
= $result_trees{'macro_one_arg_end_of_file'}{'contents'}[0];
 $result_trees{'macro_one_arg_end_of_file'}{'contents'}[1]{'parent'} = 
$result_trees{'macro_one_arg_end_of_file'};
 $result_trees{'macro_one_arg_end_of_file'}{'contents'}[2]{'parent'} = 
$result_trees{'macro_one_arg_end_of_file'};
 
$result_trees{'macro_one_arg_end_of_file'}{'contents'}[3]{'contents'}[0]{'parent'}
 = $result_trees{'macro_one_arg_end_of_file'}{'contents'}[3];

Index: t/results/macro/macro_zero.pl
===================================================================
RCS file: /sources/texinfo/texinfo/tp/t/results/macro/macro_zero.pl,v
retrieving revision 1.18
retrieving revision 1.19
diff -u -b -r1.18 -r1.19
--- t/results/macro/macro_zero.pl       6 Mar 2011 14:44:05 -0000       1.18
+++ t/results/macro/macro_zero.pl       4 Jun 2011 08:11:45 -0000       1.19
@@ -37,6 +37,9 @@
       'parent' => {}
     },
     {
+      'extra' => {
+        'command' => {}
+      },
       'parent' => {},
       'text' => '
 ',
@@ -70,6 +73,7 @@
 $result_trees{'macro_zero'}{'contents'}[0]{'args'}[0]{'parent'} = 
$result_trees{'macro_zero'}{'contents'}[0];
 $result_trees{'macro_zero'}{'contents'}[0]{'contents'}[0]{'parent'} = 
$result_trees{'macro_zero'}{'contents'}[0];
 $result_trees{'macro_zero'}{'contents'}[0]{'parent'} = 
$result_trees{'macro_zero'};
+$result_trees{'macro_zero'}{'contents'}[1]{'extra'}{'command'} = 
$result_trees{'macro_zero'}{'contents'}[0];
 $result_trees{'macro_zero'}{'contents'}[1]{'parent'} = 
$result_trees{'macro_zero'};
 $result_trees{'macro_zero'}{'contents'}[2]{'parent'} = 
$result_trees{'macro_zero'};
 $result_trees{'macro_zero'}{'contents'}[3]{'contents'}[0]{'parent'} = 
$result_trees{'macro_zero'}{'contents'}[3];

Index: t/results/macro/nested_macro_call.pl
===================================================================
RCS file: /sources/texinfo/texinfo/tp/t/results/macro/nested_macro_call.pl,v
retrieving revision 1.18
retrieving revision 1.19
diff -u -b -r1.18 -r1.19
--- t/results/macro/nested_macro_call.pl        6 Mar 2011 14:44:05 -0000       
1.18
+++ t/results/macro/nested_macro_call.pl        4 Jun 2011 08:11:45 -0000       
1.19
@@ -37,6 +37,9 @@
       'parent' => {}
     },
     {
+      'extra' => {
+        'command' => {}
+      },
       'parent' => {},
       'text' => '
 ',
@@ -86,6 +89,9 @@
       'parent' => {}
     },
     {
+      'extra' => {
+        'command' => {}
+      },
       'parent' => {},
       'text' => '
 ',
@@ -119,12 +125,14 @@
 $result_trees{'nested_macro_call'}{'contents'}[0]{'args'}[0]{'parent'} = 
$result_trees{'nested_macro_call'}{'contents'}[0];
 $result_trees{'nested_macro_call'}{'contents'}[0]{'contents'}[0]{'parent'} = 
$result_trees{'nested_macro_call'}{'contents'}[0];
 $result_trees{'nested_macro_call'}{'contents'}[0]{'parent'} = 
$result_trees{'nested_macro_call'};
+$result_trees{'nested_macro_call'}{'contents'}[1]{'extra'}{'command'} = 
$result_trees{'nested_macro_call'}{'contents'}[0];
 $result_trees{'nested_macro_call'}{'contents'}[1]{'parent'} = 
$result_trees{'nested_macro_call'};
 $result_trees{'nested_macro_call'}{'contents'}[2]{'parent'} = 
$result_trees{'nested_macro_call'};
 $result_trees{'nested_macro_call'}{'contents'}[3]{'args'}[0]{'parent'} = 
$result_trees{'nested_macro_call'}{'contents'}[3];
 $result_trees{'nested_macro_call'}{'contents'}[3]{'contents'}[0]{'parent'} = 
$result_trees{'nested_macro_call'}{'contents'}[3];
 $result_trees{'nested_macro_call'}{'contents'}[3]{'contents'}[1]{'parent'} = 
$result_trees{'nested_macro_call'}{'contents'}[3];
 $result_trees{'nested_macro_call'}{'contents'}[3]{'parent'} = 
$result_trees{'nested_macro_call'};
+$result_trees{'nested_macro_call'}{'contents'}[4]{'extra'}{'command'} = 
$result_trees{'nested_macro_call'}{'contents'}[3];
 $result_trees{'nested_macro_call'}{'contents'}[4]{'parent'} = 
$result_trees{'nested_macro_call'};
 $result_trees{'nested_macro_call'}{'contents'}[5]{'parent'} = 
$result_trees{'nested_macro_call'};
 $result_trees{'nested_macro_call'}{'contents'}[6]{'contents'}[0]{'parent'} = 
$result_trees{'nested_macro_call'}{'contents'}[6];

Index: t/results/macro/no_macrobody.pl
===================================================================
RCS file: /sources/texinfo/texinfo/tp/t/results/macro/no_macrobody.pl,v
retrieving revision 1.20
retrieving revision 1.21
diff -u -b -r1.20 -r1.21
--- t/results/macro/no_macrobody.pl     6 Mar 2011 14:44:05 -0000       1.20
+++ t/results/macro/no_macrobody.pl     4 Jun 2011 08:11:45 -0000       1.21
@@ -37,6 +37,9 @@
       'parent' => {}
     },
     {
+      'extra' => {
+        'command' => {}
+      },
       'parent' => {},
       'text' => '
 ',
@@ -77,6 +80,7 @@
 $result_trees{'no_macrobody'}{'contents'}[0]{'args'}[0]{'parent'} = 
$result_trees{'no_macrobody'}{'contents'}[0];
 $result_trees{'no_macrobody'}{'contents'}[0]{'args'}[1]{'parent'} = 
$result_trees{'no_macrobody'}{'contents'}[0];
 $result_trees{'no_macrobody'}{'contents'}[0]{'parent'} = 
$result_trees{'no_macrobody'};
+$result_trees{'no_macrobody'}{'contents'}[1]{'extra'}{'command'} = 
$result_trees{'no_macrobody'}{'contents'}[0];
 $result_trees{'no_macrobody'}{'contents'}[1]{'parent'} = 
$result_trees{'no_macrobody'};
 $result_trees{'no_macrobody'}{'contents'}[2]{'parent'} = 
$result_trees{'no_macrobody'};
 $result_trees{'no_macrobody'}{'contents'}[3]{'parent'} = 
$result_trees{'no_macrobody'};

Index: t/results/macro/paragraph_and_macro.pl
===================================================================
RCS file: /sources/texinfo/texinfo/tp/t/results/macro/paragraph_and_macro.pl,v
retrieving revision 1.19
retrieving revision 1.20
diff -u -b -r1.19 -r1.20
--- t/results/macro/paragraph_and_macro.pl      6 Mar 2011 14:44:05 -0000       
1.19
+++ t/results/macro/paragraph_and_macro.pl      4 Jun 2011 08:11:46 -0000       
1.20
@@ -29,6 +29,9 @@
       'parent' => {}
     },
     {
+      'extra' => {
+        'command' => {}
+      },
       'parent' => {},
       'text' => '
 ',
@@ -71,6 +74,9 @@
       'parent' => {}
     },
     {
+      'extra' => {
+        'command' => {}
+      },
       'parent' => {},
       'text' => '
 ',
@@ -113,6 +119,9 @@
       'parent' => {}
     },
     {
+      'extra' => {
+        'command' => {}
+      },
       'parent' => {},
       'text' => '
 ',
@@ -215,16 +224,19 @@
 };
 $result_trees{'paragraph_and_macro'}{'contents'}[0]{'args'}[0]{'parent'} = 
$result_trees{'paragraph_and_macro'}{'contents'}[0];
 $result_trees{'paragraph_and_macro'}{'contents'}[0]{'parent'} = 
$result_trees{'paragraph_and_macro'};
+$result_trees{'paragraph_and_macro'}{'contents'}[1]{'extra'}{'command'} = 
$result_trees{'paragraph_and_macro'}{'contents'}[0];
 $result_trees{'paragraph_and_macro'}{'contents'}[1]{'parent'} = 
$result_trees{'paragraph_and_macro'};
 $result_trees{'paragraph_and_macro'}{'contents'}[2]{'parent'} = 
$result_trees{'paragraph_and_macro'};
 $result_trees{'paragraph_and_macro'}{'contents'}[3]{'args'}[0]{'parent'} = 
$result_trees{'paragraph_and_macro'}{'contents'}[3];
 $result_trees{'paragraph_and_macro'}{'contents'}[3]{'contents'}[0]{'parent'} = 
$result_trees{'paragraph_and_macro'}{'contents'}[3];
 $result_trees{'paragraph_and_macro'}{'contents'}[3]{'parent'} = 
$result_trees{'paragraph_and_macro'};
+$result_trees{'paragraph_and_macro'}{'contents'}[4]{'extra'}{'command'} = 
$result_trees{'paragraph_and_macro'}{'contents'}[3];
 $result_trees{'paragraph_and_macro'}{'contents'}[4]{'parent'} = 
$result_trees{'paragraph_and_macro'};
 $result_trees{'paragraph_and_macro'}{'contents'}[5]{'parent'} = 
$result_trees{'paragraph_and_macro'};
 $result_trees{'paragraph_and_macro'}{'contents'}[6]{'args'}[0]{'parent'} = 
$result_trees{'paragraph_and_macro'}{'contents'}[6];
 $result_trees{'paragraph_and_macro'}{'contents'}[6]{'contents'}[0]{'parent'} = 
$result_trees{'paragraph_and_macro'}{'contents'}[6];
 $result_trees{'paragraph_and_macro'}{'contents'}[6]{'parent'} = 
$result_trees{'paragraph_and_macro'};
+$result_trees{'paragraph_and_macro'}{'contents'}[7]{'extra'}{'command'} = 
$result_trees{'paragraph_and_macro'}{'contents'}[6];
 $result_trees{'paragraph_and_macro'}{'contents'}[7]{'parent'} = 
$result_trees{'paragraph_and_macro'};
 $result_trees{'paragraph_and_macro'}{'contents'}[8]{'parent'} = 
$result_trees{'paragraph_and_macro'};
 $result_trees{'paragraph_and_macro'}{'contents'}[9]{'parent'} = 
$result_trees{'paragraph_and_macro'};

Index: t/results/macro/protect_comma_macro_line.pl
===================================================================
RCS file: 
/sources/texinfo/texinfo/tp/t/results/macro/protect_comma_macro_line.pl,v
retrieving revision 1.17
retrieving revision 1.18
diff -u -b -r1.17 -r1.18
--- t/results/macro/protect_comma_macro_line.pl 6 Mar 2011 14:44:05 -0000       
1.17
+++ t/results/macro/protect_comma_macro_line.pl 4 Jun 2011 08:11:46 -0000       
1.18
@@ -66,6 +66,9 @@
       'parent' => {}
     },
     {
+      'extra' => {
+        'command' => {}
+      },
       'parent' => {},
       'text' => '
 ',
@@ -120,6 +123,7 @@
 
$result_trees{'protect_comma_macro_line'}{'contents'}[0]{'contents'}[2]{'parent'}
 = $result_trees{'protect_comma_macro_line'}{'contents'}[0];
 
$result_trees{'protect_comma_macro_line'}{'contents'}[0]{'contents'}[3]{'parent'}
 = $result_trees{'protect_comma_macro_line'}{'contents'}[0];
 $result_trees{'protect_comma_macro_line'}{'contents'}[0]{'parent'} = 
$result_trees{'protect_comma_macro_line'};
+$result_trees{'protect_comma_macro_line'}{'contents'}[1]{'extra'}{'command'} = 
$result_trees{'protect_comma_macro_line'}{'contents'}[0];
 $result_trees{'protect_comma_macro_line'}{'contents'}[1]{'parent'} = 
$result_trees{'protect_comma_macro_line'};
 $result_trees{'protect_comma_macro_line'}{'contents'}[2]{'parent'} = 
$result_trees{'protect_comma_macro_line'};
 
$result_trees{'protect_comma_macro_line'}{'contents'}[3]{'contents'}[0]{'parent'}
 = $result_trees{'protect_comma_macro_line'}{'contents'}[3];

Index: t/results/macro/protect_in_body.pl
===================================================================
RCS file: /sources/texinfo/texinfo/tp/t/results/macro/protect_in_body.pl,v
retrieving revision 1.19
retrieving revision 1.20
diff -u -b -r1.19 -r1.20
--- t/results/macro/protect_in_body.pl  6 Mar 2011 14:44:05 -0000       1.19
+++ t/results/macro/protect_in_body.pl  4 Jun 2011 08:11:46 -0000       1.20
@@ -51,6 +51,9 @@
       'parent' => {}
     },
     {
+      'extra' => {
+        'command' => {}
+      },
       'parent' => {},
       'text' => '
 ',
@@ -143,6 +146,7 @@
 $result_trees{'protect_in_body'}{'contents'}[0]{'args'}[2]{'parent'} = 
$result_trees{'protect_in_body'}{'contents'}[0];
 $result_trees{'protect_in_body'}{'contents'}[0]{'contents'}[0]{'parent'} = 
$result_trees{'protect_in_body'}{'contents'}[0];
 $result_trees{'protect_in_body'}{'contents'}[0]{'parent'} = 
$result_trees{'protect_in_body'};
+$result_trees{'protect_in_body'}{'contents'}[1]{'extra'}{'command'} = 
$result_trees{'protect_in_body'}{'contents'}[0];
 $result_trees{'protect_in_body'}{'contents'}[1]{'parent'} = 
$result_trees{'protect_in_body'};
 $result_trees{'protect_in_body'}{'contents'}[2]{'parent'} = 
$result_trees{'protect_in_body'};
 $result_trees{'protect_in_body'}{'contents'}[3]{'contents'}[0]{'parent'} = 
$result_trees{'protect_in_body'}{'contents'}[3];

Index: t/results/macro/protect_in_body_line_arg.pl
===================================================================
RCS file: 
/sources/texinfo/texinfo/tp/t/results/macro/protect_in_body_line_arg.pl,v
retrieving revision 1.19
retrieving revision 1.20
diff -u -b -r1.19 -r1.20
--- t/results/macro/protect_in_body_line_arg.pl 6 Mar 2011 14:44:05 -0000       
1.19
+++ t/results/macro/protect_in_body_line_arg.pl 4 Jun 2011 08:11:46 -0000       
1.20
@@ -51,6 +51,9 @@
       'parent' => {}
     },
     {
+      'extra' => {
+        'command' => {}
+      },
       'parent' => {},
       'text' => '
 ',
@@ -145,6 +148,7 @@
 $result_trees{'protect_in_body_line_arg'}{'contents'}[0]{'args'}[2]{'parent'} 
= $result_trees{'protect_in_body_line_arg'}{'contents'}[0];
 
$result_trees{'protect_in_body_line_arg'}{'contents'}[0]{'contents'}[0]{'parent'}
 = $result_trees{'protect_in_body_line_arg'}{'contents'}[0];
 $result_trees{'protect_in_body_line_arg'}{'contents'}[0]{'parent'} = 
$result_trees{'protect_in_body_line_arg'};
+$result_trees{'protect_in_body_line_arg'}{'contents'}[1]{'extra'}{'command'} = 
$result_trees{'protect_in_body_line_arg'}{'contents'}[0];
 $result_trees{'protect_in_body_line_arg'}{'contents'}[1]{'parent'} = 
$result_trees{'protect_in_body_line_arg'};
 $result_trees{'protect_in_body_line_arg'}{'contents'}[2]{'parent'} = 
$result_trees{'protect_in_body_line_arg'};
 
$result_trees{'protect_in_body_line_arg'}{'contents'}[3]{'contents'}[0]{'parent'}
 = $result_trees{'protect_in_body_line_arg'}{'contents'}[3];

Index: t/results/macro/protect_in_body_one_arg.pl
===================================================================
RCS file: 
/sources/texinfo/texinfo/tp/t/results/macro/protect_in_body_one_arg.pl,v
retrieving revision 1.20
retrieving revision 1.21
diff -u -b -r1.20 -r1.21
--- t/results/macro/protect_in_body_one_arg.pl  6 Mar 2011 14:44:05 -0000       
1.20
+++ t/results/macro/protect_in_body_one_arg.pl  4 Jun 2011 08:11:46 -0000       
1.21
@@ -51,6 +51,9 @@
       'parent' => {}
     },
     {
+      'extra' => {
+        'command' => {}
+      },
       'parent' => {},
       'text' => '
 ',
@@ -138,6 +141,7 @@
 $result_trees{'protect_in_body_one_arg'}{'contents'}[0]{'args'}[2]{'parent'} = 
$result_trees{'protect_in_body_one_arg'}{'contents'}[0];
 
$result_trees{'protect_in_body_one_arg'}{'contents'}[0]{'contents'}[0]{'parent'}
 = $result_trees{'protect_in_body_one_arg'}{'contents'}[0];
 $result_trees{'protect_in_body_one_arg'}{'contents'}[0]{'parent'} = 
$result_trees{'protect_in_body_one_arg'};
+$result_trees{'protect_in_body_one_arg'}{'contents'}[1]{'extra'}{'command'} = 
$result_trees{'protect_in_body_one_arg'}{'contents'}[0];
 $result_trees{'protect_in_body_one_arg'}{'contents'}[1]{'parent'} = 
$result_trees{'protect_in_body_one_arg'};
 $result_trees{'protect_in_body_one_arg'}{'contents'}[2]{'parent'} = 
$result_trees{'protect_in_body_one_arg'};
 
$result_trees{'protect_in_body_one_arg'}{'contents'}[3]{'contents'}[0]{'parent'}
 = $result_trees{'protect_in_body_one_arg'}{'contents'}[3];

Index: t/results/macro/recursive_call_in_argument.pl
===================================================================
RCS file: 
/sources/texinfo/texinfo/tp/t/results/macro/recursive_call_in_argument.pl,v
retrieving revision 1.2
retrieving revision 1.3
diff -u -b -r1.2 -r1.3
--- t/results/macro/recursive_call_in_argument.pl       6 Mar 2011 14:44:05 
-0000       1.2
+++ t/results/macro/recursive_call_in_argument.pl       4 Jun 2011 08:11:46 
-0000       1.3
@@ -45,6 +45,9 @@
       'parent' => {}
     },
     {
+      'extra' => {
+        'command' => {}
+      },
       'parent' => {},
       'text' => '
 ',
@@ -74,6 +77,7 @@
 
$result_trees{'recursive_call_in_argument'}{'contents'}[0]{'args'}[1]{'parent'} 
= $result_trees{'recursive_call_in_argument'}{'contents'}[0];
 
$result_trees{'recursive_call_in_argument'}{'contents'}[0]{'contents'}[0]{'parent'}
 = $result_trees{'recursive_call_in_argument'}{'contents'}[0];
 $result_trees{'recursive_call_in_argument'}{'contents'}[0]{'parent'} = 
$result_trees{'recursive_call_in_argument'};
+$result_trees{'recursive_call_in_argument'}{'contents'}[1]{'extra'}{'command'} 
= $result_trees{'recursive_call_in_argument'}{'contents'}[0];
 $result_trees{'recursive_call_in_argument'}{'contents'}[1]{'parent'} = 
$result_trees{'recursive_call_in_argument'};
 $result_trees{'recursive_call_in_argument'}{'contents'}[2]{'parent'} = 
$result_trees{'recursive_call_in_argument'};
 
$result_trees{'recursive_call_in_argument'}{'contents'}[3]{'contents'}[0]{'parent'}
 = $result_trees{'recursive_call_in_argument'}{'contents'}[3];

Index: t/results/macro/recursive_call_in_macro.pl
===================================================================
RCS file: 
/sources/texinfo/texinfo/tp/t/results/macro/recursive_call_in_macro.pl,v
retrieving revision 1.2
retrieving revision 1.3
diff -u -b -r1.2 -r1.3
--- t/results/macro/recursive_call_in_macro.pl  6 Mar 2011 14:44:05 -0000       
1.2
+++ t/results/macro/recursive_call_in_macro.pl  4 Jun 2011 08:11:46 -0000       
1.3
@@ -45,6 +45,9 @@
       'parent' => {}
     },
     {
+      'extra' => {
+        'command' => {}
+      },
       'parent' => {},
       'text' => '
 ',
@@ -69,6 +72,7 @@
 $result_trees{'recursive_call_in_macro'}{'contents'}[0]{'args'}[1]{'parent'} = 
$result_trees{'recursive_call_in_macro'}{'contents'}[0];
 
$result_trees{'recursive_call_in_macro'}{'contents'}[0]{'contents'}[0]{'parent'}
 = $result_trees{'recursive_call_in_macro'}{'contents'}[0];
 $result_trees{'recursive_call_in_macro'}{'contents'}[0]{'parent'} = 
$result_trees{'recursive_call_in_macro'};
+$result_trees{'recursive_call_in_macro'}{'contents'}[1]{'extra'}{'command'} = 
$result_trees{'recursive_call_in_macro'}{'contents'}[0];
 $result_trees{'recursive_call_in_macro'}{'contents'}[1]{'parent'} = 
$result_trees{'recursive_call_in_macro'};
 $result_trees{'recursive_call_in_macro'}{'contents'}[2]{'parent'} = 
$result_trees{'recursive_call_in_macro'};
 $result_trees{'recursive_call_in_macro'}{'contents'}[3]{'parent'} = 
$result_trees{'recursive_call_in_macro'};

Index: t/results/macro/simple_imbricated_macro.pl
===================================================================
RCS file: 
/sources/texinfo/texinfo/tp/t/results/macro/simple_imbricated_macro.pl,v
retrieving revision 1.12
retrieving revision 1.13
diff -u -b -r1.12 -r1.13
--- t/results/macro/simple_imbricated_macro.pl  6 Mar 2011 14:44:05 -0000       
1.12
+++ t/results/macro/simple_imbricated_macro.pl  4 Jun 2011 08:11:46 -0000       
1.13
@@ -39,6 +39,9 @@
           'parent' => {}
         },
         {
+          'extra' => {
+            'command' => {}
+          },
           'parent' => {},
           'text' => '
 ',
@@ -62,6 +65,9 @@
       'parent' => {}
     },
     {
+      'extra' => {
+        'command' => {}
+      },
       'parent' => {},
       'text' => '
 ',
@@ -111,6 +117,9 @@
           'parent' => {}
         },
         {
+          'extra' => {
+            'command' => {}
+          },
           'parent' => {},
           'text' => '
 ',
@@ -144,14 +153,17 @@
 
$result_trees{'simple_imbricated_macro'}{'contents'}[0]{'contents'}[0]{'parent'}
 = $result_trees{'simple_imbricated_macro'}{'contents'}[0];
 
$result_trees{'simple_imbricated_macro'}{'contents'}[0]{'contents'}[1]{'contents'}[0]{'parent'}
 = $result_trees{'simple_imbricated_macro'}{'contents'}[0]{'contents'}[1];
 
$result_trees{'simple_imbricated_macro'}{'contents'}[0]{'contents'}[1]{'parent'}
 = $result_trees{'simple_imbricated_macro'}{'contents'}[0];
+$result_trees{'simple_imbricated_macro'}{'contents'}[0]{'contents'}[2]{'extra'}{'command'}
 = $result_trees{'simple_imbricated_macro'}{'contents'}[0]{'contents'}[1];
 
$result_trees{'simple_imbricated_macro'}{'contents'}[0]{'contents'}[2]{'parent'}
 = $result_trees{'simple_imbricated_macro'}{'contents'}[0];
 $result_trees{'simple_imbricated_macro'}{'contents'}[0]{'parent'} = 
$result_trees{'simple_imbricated_macro'};
+$result_trees{'simple_imbricated_macro'}{'contents'}[1]{'extra'}{'command'} = 
$result_trees{'simple_imbricated_macro'}{'contents'}[0];
 $result_trees{'simple_imbricated_macro'}{'contents'}[1]{'parent'} = 
$result_trees{'simple_imbricated_macro'};
 $result_trees{'simple_imbricated_macro'}{'contents'}[2]{'parent'} = 
$result_trees{'simple_imbricated_macro'};
 
$result_trees{'simple_imbricated_macro'}{'contents'}[3]{'contents'}[0]{'parent'}
 = $result_trees{'simple_imbricated_macro'}{'contents'}[3];
 
$result_trees{'simple_imbricated_macro'}{'contents'}[3]{'contents'}[1]{'args'}[0]{'parent'}
 = $result_trees{'simple_imbricated_macro'}{'contents'}[3]{'contents'}[1];
 
$result_trees{'simple_imbricated_macro'}{'contents'}[3]{'contents'}[1]{'contents'}[0]{'parent'}
 = $result_trees{'simple_imbricated_macro'}{'contents'}[3]{'contents'}[1];
 
$result_trees{'simple_imbricated_macro'}{'contents'}[3]{'contents'}[1]{'parent'}
 = $result_trees{'simple_imbricated_macro'}{'contents'}[3];
+$result_trees{'simple_imbricated_macro'}{'contents'}[3]{'contents'}[2]{'extra'}{'command'}
 = $result_trees{'simple_imbricated_macro'}{'contents'}[3]{'contents'}[1];
 
$result_trees{'simple_imbricated_macro'}{'contents'}[3]{'contents'}[2]{'parent'}
 = $result_trees{'simple_imbricated_macro'}{'contents'}[3];
 $result_trees{'simple_imbricated_macro'}{'contents'}[3]{'parent'} = 
$result_trees{'simple_imbricated_macro'};
 $result_trees{'simple_imbricated_macro'}{'contents'}[4]{'parent'} = 
$result_trees{'simple_imbricated_macro'};

Index: t/results/macro/space_macro_after_end.pl
===================================================================
RCS file: /sources/texinfo/texinfo/tp/t/results/macro/space_macro_after_end.pl,v
retrieving revision 1.16
retrieving revision 1.17
diff -u -b -r1.16 -r1.17
--- t/results/macro/space_macro_after_end.pl    6 Mar 2011 14:44:05 -0000       
1.16
+++ t/results/macro/space_macro_after_end.pl    4 Jun 2011 08:11:46 -0000       
1.17
@@ -37,6 +37,9 @@
       'parent' => {}
     },
     {
+      'extra' => {
+        'command' => {}
+      },
       'parent' => {},
       'text' => '
 ',
@@ -52,6 +55,9 @@
       'cmdname' => 'html',
       'contents' => [
         {
+          'extra' => {
+            'command' => {}
+          },
           'parent' => {},
           'text' => '
 ',
@@ -72,6 +78,9 @@
       'parent' => {}
     },
     {
+      'extra' => {
+        'command' => {}
+      },
       'parent' => {},
       'text' => '   ',
       'type' => 'empty_line_after_command'
@@ -82,11 +91,14 @@
 $result_trees{'space_macro_after_end'}{'contents'}[0]{'args'}[0]{'parent'} = 
$result_trees{'space_macro_after_end'}{'contents'}[0];
 $result_trees{'space_macro_after_end'}{'contents'}[0]{'contents'}[0]{'parent'} 
= $result_trees{'space_macro_after_end'}{'contents'}[0];
 $result_trees{'space_macro_after_end'}{'contents'}[0]{'parent'} = 
$result_trees{'space_macro_after_end'};
+$result_trees{'space_macro_after_end'}{'contents'}[1]{'extra'}{'command'} = 
$result_trees{'space_macro_after_end'}{'contents'}[0];
 $result_trees{'space_macro_after_end'}{'contents'}[1]{'parent'} = 
$result_trees{'space_macro_after_end'};
 $result_trees{'space_macro_after_end'}{'contents'}[2]{'parent'} = 
$result_trees{'space_macro_after_end'};
+$result_trees{'space_macro_after_end'}{'contents'}[3]{'contents'}[0]{'extra'}{'command'}
 = $result_trees{'space_macro_after_end'}{'contents'}[3];
 $result_trees{'space_macro_after_end'}{'contents'}[3]{'contents'}[0]{'parent'} 
= $result_trees{'space_macro_after_end'}{'contents'}[3];
 $result_trees{'space_macro_after_end'}{'contents'}[3]{'contents'}[1]{'parent'} 
= $result_trees{'space_macro_after_end'}{'contents'}[3];
 $result_trees{'space_macro_after_end'}{'contents'}[3]{'parent'} = 
$result_trees{'space_macro_after_end'};
+$result_trees{'space_macro_after_end'}{'contents'}[4]{'extra'}{'command'} = 
$result_trees{'space_macro_after_end'}{'contents'}[3];
 $result_trees{'space_macro_after_end'}{'contents'}[4]{'parent'} = 
$result_trees{'space_macro_after_end'};
 
 $result_texis{'space_macro_after_end'} = '@macro spaces

Index: t/results/macro/text_before_after.pl
===================================================================
RCS file: /sources/texinfo/texinfo/tp/t/results/macro/text_before_after.pl,v
retrieving revision 1.19
retrieving revision 1.20
diff -u -b -r1.19 -r1.20
--- t/results/macro/text_before_after.pl        6 Mar 2011 23:52:46 -0000       
1.19
+++ t/results/macro/text_before_after.pl        4 Jun 2011 08:11:46 -0000       
1.20
@@ -43,6 +43,9 @@
           'parent' => {}
         },
         {
+          'extra' => {
+            'command' => {}
+          },
           'parent' => {},
           'text' => ' ',
           'type' => 'empty_spaces_after_command'
@@ -63,6 +66,7 @@
 
$result_trees{'text_before_after'}{'contents'}[0]{'contents'}[1]{'args'}[0]{'parent'}
 = $result_trees{'text_before_after'}{'contents'}[0]{'contents'}[1];
 
$result_trees{'text_before_after'}{'contents'}[0]{'contents'}[1]{'contents'}[0]{'parent'}
 = $result_trees{'text_before_after'}{'contents'}[0]{'contents'}[1];
 $result_trees{'text_before_after'}{'contents'}[0]{'contents'}[1]{'parent'} = 
$result_trees{'text_before_after'}{'contents'}[0];
+$result_trees{'text_before_after'}{'contents'}[0]{'contents'}[2]{'extra'}{'command'}
 = $result_trees{'text_before_after'}{'contents'}[0]{'contents'}[1];
 $result_trees{'text_before_after'}{'contents'}[0]{'contents'}[2]{'parent'} = 
$result_trees{'text_before_after'}{'contents'}[0];
 $result_trees{'text_before_after'}{'contents'}[0]{'contents'}[3]{'parent'} = 
$result_trees{'text_before_after'}{'contents'}[0];
 $result_trees{'text_before_after'}{'contents'}[0]{'parent'} = 
$result_trees{'text_before_after'};

Index: t/results/macro/too_much_args.pl
===================================================================
RCS file: /sources/texinfo/texinfo/tp/t/results/macro/too_much_args.pl,v
retrieving revision 1.18
retrieving revision 1.19
diff -u -b -r1.18 -r1.19
--- t/results/macro/too_much_args.pl    6 Mar 2011 14:44:05 -0000       1.18
+++ t/results/macro/too_much_args.pl    4 Jun 2011 08:11:46 -0000       1.19
@@ -58,6 +58,9 @@
       'parent' => {}
     },
     {
+      'extra' => {
+        'command' => {}
+      },
       'parent' => {},
       'text' => '
 ',
@@ -94,6 +97,7 @@
 $result_trees{'too_much_args'}{'contents'}[0]{'contents'}[0]{'parent'} = 
$result_trees{'too_much_args'}{'contents'}[0];
 $result_trees{'too_much_args'}{'contents'}[0]{'contents'}[1]{'parent'} = 
$result_trees{'too_much_args'}{'contents'}[0];
 $result_trees{'too_much_args'}{'contents'}[0]{'parent'} = 
$result_trees{'too_much_args'};
+$result_trees{'too_much_args'}{'contents'}[1]{'extra'}{'command'} = 
$result_trees{'too_much_args'}{'contents'}[0];
 $result_trees{'too_much_args'}{'contents'}[1]{'parent'} = 
$result_trees{'too_much_args'};
 $result_trees{'too_much_args'}{'contents'}[2]{'parent'} = 
$result_trees{'too_much_args'};
 $result_trees{'too_much_args'}{'contents'}[3]{'contents'}[0]{'parent'} = 
$result_trees{'too_much_args'}{'contents'}[3];

Index: t/results/macro/two_macros_on_a_line.pl
===================================================================
RCS file: /sources/texinfo/texinfo/tp/t/results/macro/two_macros_on_a_line.pl,v
retrieving revision 1.20
retrieving revision 1.21
diff -u -b -r1.20 -r1.21
--- t/results/macro/two_macros_on_a_line.pl     6 Mar 2011 14:44:05 -0000       
1.20
+++ t/results/macro/two_macros_on_a_line.pl     4 Jun 2011 08:11:46 -0000       
1.21
@@ -37,6 +37,9 @@
       'parent' => {}
     },
     {
+      'extra' => {
+        'command' => {}
+      },
       'parent' => {},
       'text' => '
 ',
@@ -101,6 +104,9 @@
       'parent' => {}
     },
     {
+      'extra' => {
+        'command' => {}
+      },
       'parent' => {},
       'text' => '
 ',
@@ -322,6 +328,7 @@
 $result_trees{'two_macros_on_a_line'}{'contents'}[0]{'args'}[0]{'parent'} = 
$result_trees{'two_macros_on_a_line'}{'contents'}[0];
 $result_trees{'two_macros_on_a_line'}{'contents'}[0]{'contents'}[0]{'parent'} 
= $result_trees{'two_macros_on_a_line'}{'contents'}[0];
 $result_trees{'two_macros_on_a_line'}{'contents'}[0]{'parent'} = 
$result_trees{'two_macros_on_a_line'};
+$result_trees{'two_macros_on_a_line'}{'contents'}[1]{'extra'}{'command'} = 
$result_trees{'two_macros_on_a_line'}{'contents'}[0];
 $result_trees{'two_macros_on_a_line'}{'contents'}[1]{'parent'} = 
$result_trees{'two_macros_on_a_line'};
 $result_trees{'two_macros_on_a_line'}{'contents'}[2]{'parent'} = 
$result_trees{'two_macros_on_a_line'};
 $result_trees{'two_macros_on_a_line'}{'contents'}[3]{'args'}[0]{'parent'} = 
$result_trees{'two_macros_on_a_line'}{'contents'}[3];
@@ -330,6 +337,7 @@
 $result_trees{'two_macros_on_a_line'}{'contents'}[3]{'contents'}[1]{'parent'} 
= $result_trees{'two_macros_on_a_line'}{'contents'}[3];
 $result_trees{'two_macros_on_a_line'}{'contents'}[3]{'contents'}[2]{'parent'} 
= $result_trees{'two_macros_on_a_line'}{'contents'}[3];
 $result_trees{'two_macros_on_a_line'}{'contents'}[3]{'parent'} = 
$result_trees{'two_macros_on_a_line'};
+$result_trees{'two_macros_on_a_line'}{'contents'}[4]{'extra'}{'command'} = 
$result_trees{'two_macros_on_a_line'}{'contents'}[3];
 $result_trees{'two_macros_on_a_line'}{'contents'}[4]{'parent'} = 
$result_trees{'two_macros_on_a_line'};
 $result_trees{'two_macros_on_a_line'}{'contents'}[5]{'parent'} = 
$result_trees{'two_macros_on_a_line'};
 $result_trees{'two_macros_on_a_line'}{'contents'}[6]{'parent'} = 
$result_trees{'two_macros_on_a_line'};

Index: t/results/macro/unknown_macro_on_line_command.pl
===================================================================
RCS file: 
/sources/texinfo/texinfo/tp/t/results/macro/unknown_macro_on_line_command.pl,v
retrieving revision 1.2
retrieving revision 1.3
diff -u -b -r1.2 -r1.3
--- t/results/macro/unknown_macro_on_line_command.pl    6 Mar 2011 14:44:05 
-0000       1.2
+++ t/results/macro/unknown_macro_on_line_command.pl    4 Jun 2011 08:11:46 
-0000       1.3
@@ -11,6 +11,9 @@
         {
           'contents' => [
             {
+              'extra' => {
+                'command' => {}
+              },
               'parent' => {},
               'text' => ' file',
               'type' => 'empty_spaces_after_command'
@@ -34,6 +37,7 @@
   ],
   'type' => 'text_root'
 };
+$result_trees{'unknown_macro_on_line_command'}{'contents'}[0]{'args'}[0]{'contents'}[0]{'extra'}{'command'}
 = $result_trees{'unknown_macro_on_line_command'}{'contents'}[0];
 
$result_trees{'unknown_macro_on_line_command'}{'contents'}[0]{'args'}[0]{'contents'}[0]{'parent'}
 = $result_trees{'unknown_macro_on_line_command'}{'contents'}[0]{'args'}[0];
 
$result_trees{'unknown_macro_on_line_command'}{'contents'}[0]{'args'}[0]{'parent'}
 = $result_trees{'unknown_macro_on_line_command'}{'contents'}[0];
 $result_trees{'unknown_macro_on_line_command'}{'contents'}[0]{'parent'} = 
$result_trees{'unknown_macro_on_line_command'};

Index: t/results/macro/zero_argument.pl
===================================================================
RCS file: /sources/texinfo/texinfo/tp/t/results/macro/zero_argument.pl,v
retrieving revision 1.17
retrieving revision 1.18
diff -u -b -r1.17 -r1.18
--- t/results/macro/zero_argument.pl    6 Mar 2011 14:44:05 -0000       1.17
+++ t/results/macro/zero_argument.pl    4 Jun 2011 08:11:46 -0000       1.18
@@ -37,6 +37,9 @@
       'parent' => {}
     },
     {
+      'extra' => {
+        'command' => {}
+      },
       'parent' => {},
       'text' => '
 ',
@@ -79,6 +82,9 @@
       'parent' => {}
     },
     {
+      'extra' => {
+        'command' => {}
+      },
       'parent' => {},
       'text' => '',
       'type' => 'empty_line_after_command'
@@ -89,11 +95,13 @@
 $result_trees{'zero_argument'}{'contents'}[0]{'args'}[0]{'parent'} = 
$result_trees{'zero_argument'}{'contents'}[0];
 $result_trees{'zero_argument'}{'contents'}[0]{'contents'}[0]{'parent'} = 
$result_trees{'zero_argument'}{'contents'}[0];
 $result_trees{'zero_argument'}{'contents'}[0]{'parent'} = 
$result_trees{'zero_argument'};
+$result_trees{'zero_argument'}{'contents'}[1]{'extra'}{'command'} = 
$result_trees{'zero_argument'}{'contents'}[0];
 $result_trees{'zero_argument'}{'contents'}[1]{'parent'} = 
$result_trees{'zero_argument'};
 $result_trees{'zero_argument'}{'contents'}[2]{'parent'} = 
$result_trees{'zero_argument'};
 $result_trees{'zero_argument'}{'contents'}[3]{'args'}[0]{'parent'} = 
$result_trees{'zero_argument'}{'contents'}[3];
 $result_trees{'zero_argument'}{'contents'}[3]{'contents'}[0]{'parent'} = 
$result_trees{'zero_argument'}{'contents'}[3];
 $result_trees{'zero_argument'}{'contents'}[3]{'parent'} = 
$result_trees{'zero_argument'};
+$result_trees{'zero_argument'}{'contents'}[4]{'extra'}{'command'} = 
$result_trees{'zero_argument'}{'contents'}[3];
 $result_trees{'zero_argument'}{'contents'}[4]{'parent'} = 
$result_trees{'zero_argument'};
 
 $result_texis{'zero_argument'} = '@macro foo {}

Index: t/results/menu/bad_beginning.pl
===================================================================
RCS file: /sources/texinfo/texinfo/tp/t/results/menu/bad_beginning.pl,v
retrieving revision 1.19
retrieving revision 1.20
diff -u -b -r1.19 -r1.20
--- t/results/menu/bad_beginning.pl     6 Mar 2011 14:44:05 -0000       1.19
+++ t/results/menu/bad_beginning.pl     4 Jun 2011 08:11:46 -0000       1.20
@@ -10,6 +10,9 @@
       'cmdname' => 'menu',
       'contents' => [
         {
+          'extra' => {
+            'command' => {}
+          },
           'parent' => {},
           'text' => '
 ',
@@ -76,6 +79,9 @@
             {
               'contents' => [
                 {
+                  'extra' => {
+                    'command' => {}
+                  },
                   'parent' => {},
                   'text' => ' ',
                   'type' => 'empty_spaces_after_command'
@@ -116,6 +122,7 @@
   ],
   'type' => 'text_root'
 };
+$result_trees{'bad_beginning'}{'contents'}[0]{'contents'}[0]{'extra'}{'command'}
 = $result_trees{'bad_beginning'}{'contents'}[0];
 $result_trees{'bad_beginning'}{'contents'}[0]{'contents'}[0]{'parent'} = 
$result_trees{'bad_beginning'}{'contents'}[0];
 
$result_trees{'bad_beginning'}{'contents'}[0]{'contents'}[1]{'contents'}[0]{'contents'}[0]{'parent'}
 = $result_trees{'bad_beginning'}{'contents'}[0]{'contents'}[1]{'contents'}[0];
 
$result_trees{'bad_beginning'}{'contents'}[0]{'contents'}[1]{'contents'}[0]{'contents'}[1]{'parent'}
 = $result_trees{'bad_beginning'}{'contents'}[0]{'contents'}[1]{'contents'}[0];
@@ -125,6 +132,7 @@
 
$result_trees{'bad_beginning'}{'contents'}[0]{'contents'}[1]{'contents'}[0]{'contents'}[5]{'parent'}
 = $result_trees{'bad_beginning'}{'contents'}[0]{'contents'}[1]{'contents'}[0];
 
$result_trees{'bad_beginning'}{'contents'}[0]{'contents'}[1]{'contents'}[0]{'parent'}
 = $result_trees{'bad_beginning'}{'contents'}[0]{'contents'}[1];
 $result_trees{'bad_beginning'}{'contents'}[0]{'contents'}[1]{'parent'} = 
$result_trees{'bad_beginning'}{'contents'}[0];
+$result_trees{'bad_beginning'}{'contents'}[0]{'contents'}[2]{'args'}[0]{'contents'}[0]{'extra'}{'command'}
 = $result_trees{'bad_beginning'}{'contents'}[0]{'contents'}[2];
 
$result_trees{'bad_beginning'}{'contents'}[0]{'contents'}[2]{'args'}[0]{'contents'}[0]{'parent'}
 = $result_trees{'bad_beginning'}{'contents'}[0]{'contents'}[2]{'args'}[0];
 
$result_trees{'bad_beginning'}{'contents'}[0]{'contents'}[2]{'args'}[0]{'contents'}[1]{'parent'}
 = $result_trees{'bad_beginning'}{'contents'}[0]{'contents'}[2]{'args'}[0];
 
$result_trees{'bad_beginning'}{'contents'}[0]{'contents'}[2]{'args'}[0]{'parent'}
 = $result_trees{'bad_beginning'}{'contents'}[0]{'contents'}[2];

Index: t/results/menu/dash_in_menu.pl
===================================================================
RCS file: /sources/texinfo/texinfo/tp/t/results/menu/dash_in_menu.pl,v
retrieving revision 1.8
retrieving revision 1.9
diff -u -b -r1.8 -r1.9
--- t/results/menu/dash_in_menu.pl      30 Apr 2011 17:34:49 -0000      1.8
+++ t/results/menu/dash_in_menu.pl      4 Jun 2011 08:11:46 -0000       1.9
@@ -16,6 +16,9 @@
       'cmdname' => 'menu',
       'contents' => [
         {
+          'extra' => {
+            'command' => {}
+          },
           'parent' => {},
           'text' => '
 ',
@@ -125,6 +128,9 @@
             {
               'contents' => [
                 {
+                  'extra' => {
+                    'command' => {}
+                  },
                   'parent' => {},
                   'text' => ' ',
                   'type' => 'empty_spaces_after_command'
@@ -172,6 +178,7 @@
   'type' => 'text_root'
 };
 $result_trees{'dash_in_menu'}{'contents'}[0]{'parent'} = 
$result_trees{'dash_in_menu'};
+$result_trees{'dash_in_menu'}{'contents'}[1]{'contents'}[0]{'extra'}{'command'}
 = $result_trees{'dash_in_menu'}{'contents'}[1];
 $result_trees{'dash_in_menu'}{'contents'}[1]{'contents'}[0]{'parent'} = 
$result_trees{'dash_in_menu'}{'contents'}[1];
 
$result_trees{'dash_in_menu'}{'contents'}[1]{'contents'}[1]{'args'}[0]{'parent'}
 = $result_trees{'dash_in_menu'}{'contents'}[1]{'contents'}[1];
 
$result_trees{'dash_in_menu'}{'contents'}[1]{'contents'}[1]{'args'}[1]{'contents'}[0]{'parent'}
 = $result_trees{'dash_in_menu'}{'contents'}[1]{'contents'}[1]{'args'}[1];
@@ -191,6 +198,7 @@
 
$result_trees{'dash_in_menu'}{'contents'}[1]{'contents'}[2]{'contents'}[0]{'contents'}[1]{'parent'}
 = $result_trees{'dash_in_menu'}{'contents'}[1]{'contents'}[2]{'contents'}[0];
 
$result_trees{'dash_in_menu'}{'contents'}[1]{'contents'}[2]{'contents'}[0]{'parent'}
 = $result_trees{'dash_in_menu'}{'contents'}[1]{'contents'}[2];
 $result_trees{'dash_in_menu'}{'contents'}[1]{'contents'}[2]{'parent'} = 
$result_trees{'dash_in_menu'}{'contents'}[1];
+$result_trees{'dash_in_menu'}{'contents'}[1]{'contents'}[3]{'args'}[0]{'contents'}[0]{'extra'}{'command'}
 = $result_trees{'dash_in_menu'}{'contents'}[1]{'contents'}[3];
 
$result_trees{'dash_in_menu'}{'contents'}[1]{'contents'}[3]{'args'}[0]{'contents'}[0]{'parent'}
 = $result_trees{'dash_in_menu'}{'contents'}[1]{'contents'}[3]{'args'}[0];
 
$result_trees{'dash_in_menu'}{'contents'}[1]{'contents'}[3]{'args'}[0]{'contents'}[1]{'parent'}
 = $result_trees{'dash_in_menu'}{'contents'}[1]{'contents'}[3]{'args'}[0];
 
$result_trees{'dash_in_menu'}{'contents'}[1]{'contents'}[3]{'args'}[0]{'contents'}[2]{'parent'}
 = $result_trees{'dash_in_menu'}{'contents'}[1]{'contents'}[3]{'args'}[0];

Index: t/results/menu/detailmenu.pl
===================================================================
RCS file: /sources/texinfo/texinfo/tp/t/results/menu/detailmenu.pl,v
retrieving revision 1.24
retrieving revision 1.25
diff -u -b -r1.24 -r1.25
--- t/results/menu/detailmenu.pl        30 Apr 2011 17:34:49 -0000      1.24
+++ t/results/menu/detailmenu.pl        4 Jun 2011 08:11:46 -0000       1.25
@@ -16,6 +16,9 @@
       'cmdname' => 'menu',
       'contents' => [
         {
+          'extra' => {
+            'command' => {}
+          },
           'parent' => {},
           'text' => '
 ',
@@ -94,6 +97,9 @@
           'cmdname' => 'detailmenu',
           'contents' => [
             {
+              'extra' => {
+                'command' => {}
+              },
               'parent' => {},
               'text' => '
 ',
@@ -155,6 +161,9 @@
                 {
                   'contents' => [
                     {
+                      'extra' => {
+                        'command' => {}
+                      },
                       'parent' => {},
                       'text' => ' ',
                       'type' => 'empty_spaces_after_command'
@@ -203,6 +212,9 @@
             {
               'contents' => [
                 {
+                  'extra' => {
+                    'command' => {}
+                  },
                   'parent' => {},
                   'text' => ' ',
                   'type' => 'empty_spaces_after_command'
@@ -250,6 +262,7 @@
   'type' => 'text_root'
 };
 $result_trees{'detailmenu'}{'contents'}[0]{'parent'} = 
$result_trees{'detailmenu'};
+$result_trees{'detailmenu'}{'contents'}[1]{'contents'}[0]{'extra'}{'command'} 
= $result_trees{'detailmenu'}{'contents'}[1];
 $result_trees{'detailmenu'}{'contents'}[1]{'contents'}[0]{'parent'} = 
$result_trees{'detailmenu'}{'contents'}[1];
 $result_trees{'detailmenu'}{'contents'}[1]{'contents'}[1]{'args'}[0]{'parent'} 
= $result_trees{'detailmenu'}{'contents'}[1]{'contents'}[1];
 
$result_trees{'detailmenu'}{'contents'}[1]{'contents'}[1]{'args'}[1]{'contents'}[0]{'parent'}
 = $result_trees{'detailmenu'}{'contents'}[1]{'contents'}[1]{'args'}[1];
@@ -263,6 +276,7 @@
 
$result_trees{'detailmenu'}{'contents'}[1]{'contents'}[2]{'contents'}[0]{'contents'}[0]{'parent'}
 = $result_trees{'detailmenu'}{'contents'}[1]{'contents'}[2]{'contents'}[0];
 
$result_trees{'detailmenu'}{'contents'}[1]{'contents'}[2]{'contents'}[0]{'parent'}
 = $result_trees{'detailmenu'}{'contents'}[1]{'contents'}[2];
 $result_trees{'detailmenu'}{'contents'}[1]{'contents'}[2]{'parent'} = 
$result_trees{'detailmenu'}{'contents'}[1];
+$result_trees{'detailmenu'}{'contents'}[1]{'contents'}[3]{'contents'}[0]{'extra'}{'command'}
 = $result_trees{'detailmenu'}{'contents'}[1]{'contents'}[3];
 
$result_trees{'detailmenu'}{'contents'}[1]{'contents'}[3]{'contents'}[0]{'parent'}
 = $result_trees{'detailmenu'}{'contents'}[1]{'contents'}[3];
 
$result_trees{'detailmenu'}{'contents'}[1]{'contents'}[3]{'contents'}[1]{'args'}[0]{'parent'}
 = $result_trees{'detailmenu'}{'contents'}[1]{'contents'}[3]{'contents'}[1];
 
$result_trees{'detailmenu'}{'contents'}[1]{'contents'}[3]{'contents'}[1]{'args'}[1]{'contents'}[0]{'parent'}
 = 
$result_trees{'detailmenu'}{'contents'}[1]{'contents'}[3]{'contents'}[1]{'args'}[1];
@@ -273,6 +287,7 @@
 
$result_trees{'detailmenu'}{'contents'}[1]{'contents'}[3]{'contents'}[1]{'extra'}{'menu_entry_description'}
 = 
$result_trees{'detailmenu'}{'contents'}[1]{'contents'}[3]{'contents'}[1]{'args'}[3];
 
$result_trees{'detailmenu'}{'contents'}[1]{'contents'}[3]{'contents'}[1]{'extra'}{'menu_entry_node'}{'node_content'}[0]
 = 
$result_trees{'detailmenu'}{'contents'}[1]{'contents'}[3]{'contents'}[1]{'args'}[1]{'contents'}[0];
 
$result_trees{'detailmenu'}{'contents'}[1]{'contents'}[3]{'contents'}[1]{'parent'}
 = $result_trees{'detailmenu'}{'contents'}[1]{'contents'}[3];
+$result_trees{'detailmenu'}{'contents'}[1]{'contents'}[3]{'contents'}[2]{'args'}[0]{'contents'}[0]{'extra'}{'command'}
 = $result_trees{'detailmenu'}{'contents'}[1]{'contents'}[3]{'contents'}[2];
 
$result_trees{'detailmenu'}{'contents'}[1]{'contents'}[3]{'contents'}[2]{'args'}[0]{'contents'}[0]{'parent'}
 = 
$result_trees{'detailmenu'}{'contents'}[1]{'contents'}[3]{'contents'}[2]{'args'}[0];
 
$result_trees{'detailmenu'}{'contents'}[1]{'contents'}[3]{'contents'}[2]{'args'}[0]{'contents'}[1]{'parent'}
 = 
$result_trees{'detailmenu'}{'contents'}[1]{'contents'}[3]{'contents'}[2]{'args'}[0];
 
$result_trees{'detailmenu'}{'contents'}[1]{'contents'}[3]{'contents'}[2]{'args'}[0]{'contents'}[2]{'parent'}
 = 
$result_trees{'detailmenu'}{'contents'}[1]{'contents'}[3]{'contents'}[2]{'args'}[0];
@@ -281,6 +296,7 @@
 
$result_trees{'detailmenu'}{'contents'}[1]{'contents'}[3]{'contents'}[2]{'parent'}
 = $result_trees{'detailmenu'}{'contents'}[1]{'contents'}[3];
 
$result_trees{'detailmenu'}{'contents'}[1]{'contents'}[3]{'extra'}{'end_command'}
 = $result_trees{'detailmenu'}{'contents'}[1]{'contents'}[3]{'contents'}[2];
 $result_trees{'detailmenu'}{'contents'}[1]{'contents'}[3]{'parent'} = 
$result_trees{'detailmenu'}{'contents'}[1];
+$result_trees{'detailmenu'}{'contents'}[1]{'contents'}[4]{'args'}[0]{'contents'}[0]{'extra'}{'command'}
 = $result_trees{'detailmenu'}{'contents'}[1]{'contents'}[4];
 
$result_trees{'detailmenu'}{'contents'}[1]{'contents'}[4]{'args'}[0]{'contents'}[0]{'parent'}
 = $result_trees{'detailmenu'}{'contents'}[1]{'contents'}[4]{'args'}[0];
 
$result_trees{'detailmenu'}{'contents'}[1]{'contents'}[4]{'args'}[0]{'contents'}[1]{'parent'}
 = $result_trees{'detailmenu'}{'contents'}[1]{'contents'}[4]{'args'}[0];
 
$result_trees{'detailmenu'}{'contents'}[1]{'contents'}[4]{'args'}[0]{'contents'}[2]{'parent'}
 = $result_trees{'detailmenu'}{'contents'}[1]{'contents'}[4]{'args'}[0];

Index: t/results/menu/detailmenu_on_subnodes.pl
===================================================================
RCS file: /sources/texinfo/texinfo/tp/t/results/menu/detailmenu_on_subnodes.pl,v
retrieving revision 1.5
retrieving revision 1.6
diff -u -b -r1.5 -r1.6
--- t/results/menu/detailmenu_on_subnodes.pl    30 Apr 2011 17:34:49 -0000      
1.5
+++ t/results/menu/detailmenu_on_subnodes.pl    4 Jun 2011 08:11:46 -0000       
1.6
@@ -16,6 +16,9 @@
         {
           'contents' => [
             {
+              'extra' => {
+                'command' => {}
+              },
               'parent' => {},
               'text' => ' ',
               'type' => 'empty_spaces_after_command'
@@ -47,6 +50,9 @@
           'cmdname' => 'menu',
           'contents' => [
             {
+              'extra' => {
+                'command' => {}
+              },
               'parent' => {},
               'text' => '
 ',
@@ -176,6 +182,9 @@
               'cmdname' => 'detailmenu',
               'contents' => [
                 {
+                  'extra' => {
+                    'command' => {}
+                  },
                   'parent' => {},
                   'text' => '
 ',
@@ -237,6 +246,9 @@
                     {
                       'contents' => [
                         {
+                          'extra' => {
+                            'command' => {}
+                          },
                           'parent' => {},
                           'text' => ' ',
                           'type' => 'empty_spaces_after_command'
@@ -290,6 +302,9 @@
               'cmdname' => 'detailmenu',
               'contents' => [
                 {
+                  'extra' => {
+                    'command' => {}
+                  },
                   'parent' => {},
                   'text' => '
 ',
@@ -425,6 +440,9 @@
                     {
                       'contents' => [
                         {
+                          'extra' => {
+                            'command' => {}
+                          },
                           'parent' => {},
                           'text' => ' ',
                           'type' => 'empty_spaces_after_command'
@@ -473,6 +491,9 @@
                 {
                   'contents' => [
                     {
+                      'extra' => {
+                        'command' => {}
+                      },
                       'parent' => {},
                       'text' => ' ',
                       'type' => 'empty_spaces_after_command'
@@ -547,6 +568,9 @@
         {
           'contents' => [
             {
+              'extra' => {
+                'command' => {}
+              },
               'parent' => {},
               'text' => ' ',
               'type' => 'empty_spaces_after_command'
@@ -592,6 +616,9 @@
         {
           'contents' => [
             {
+              'extra' => {
+                'command' => {}
+              },
               'parent' => {},
               'text' => ' ',
               'type' => 'empty_spaces_after_command'
@@ -623,6 +650,9 @@
           'cmdname' => 'menu',
           'contents' => [
             {
+              'extra' => {
+                'command' => {}
+              },
               'parent' => {},
               'text' => '
 ',
@@ -684,6 +714,9 @@
                 {
                   'contents' => [
                     {
+                      'extra' => {
+                        'command' => {}
+                      },
                       'parent' => {},
                       'text' => ' ',
                       'type' => 'empty_spaces_after_command'
@@ -753,6 +786,9 @@
         {
           'contents' => [
             {
+              'extra' => {
+                'command' => {}
+              },
               'parent' => {},
               'text' => ' ',
               'type' => 'empty_spaces_after_command'
@@ -798,6 +834,9 @@
         {
           'contents' => [
             {
+              'extra' => {
+                'command' => {}
+              },
               'parent' => {},
               'text' => ' ',
               'type' => 'empty_spaces_after_command'
@@ -845,6 +884,9 @@
         {
           'contents' => [
             {
+              'extra' => {
+                'command' => {}
+              },
               'parent' => {},
               'text' => ' ',
               'type' => 'empty_spaces_after_command'
@@ -890,6 +932,9 @@
         {
           'contents' => [
             {
+              'extra' => {
+                'command' => {}
+              },
               'parent' => {},
               'text' => ' ',
               'type' => 'empty_spaces_after_command'
@@ -921,6 +966,9 @@
           'cmdname' => 'menu',
           'contents' => [
             {
+              'extra' => {
+                'command' => {}
+              },
               'parent' => {},
               'text' => '
 ',
@@ -1033,6 +1081,9 @@
                 {
                   'contents' => [
                     {
+                      'extra' => {
+                        'command' => {}
+                      },
                       'parent' => {},
                       'text' => ' ',
                       'type' => 'empty_spaces_after_command'
@@ -1102,6 +1153,9 @@
         {
           'contents' => [
             {
+              'extra' => {
+                'command' => {}
+              },
               'parent' => {},
               'text' => ' ',
               'type' => 'empty_spaces_after_command'
@@ -1147,6 +1201,9 @@
         {
           'contents' => [
             {
+              'extra' => {
+                'command' => {}
+              },
               'parent' => {},
               'text' => ' ',
               'type' => 'empty_spaces_after_command'
@@ -1194,6 +1251,9 @@
         {
           'contents' => [
             {
+              'extra' => {
+                'command' => {}
+              },
               'parent' => {},
               'text' => ' ',
               'type' => 'empty_spaces_after_command'
@@ -1239,6 +1299,9 @@
         {
           'contents' => [
             {
+              'extra' => {
+                'command' => {}
+              },
               'parent' => {},
               'text' => ' ',
               'type' => 'empty_spaces_after_command'
@@ -1277,11 +1340,13 @@
   'type' => 'document_root'
 };
 $result_trees{'detailmenu_on_subnodes'}{'contents'}[0]{'parent'} = 
$result_trees{'detailmenu_on_subnodes'};
+$result_trees{'detailmenu_on_subnodes'}{'contents'}[1]{'args'}[0]{'contents'}[0]{'extra'}{'command'}
 = $result_trees{'detailmenu_on_subnodes'}{'contents'}[1];
 
$result_trees{'detailmenu_on_subnodes'}{'contents'}[1]{'args'}[0]{'contents'}[0]{'parent'}
 = $result_trees{'detailmenu_on_subnodes'}{'contents'}[1]{'args'}[0];
 
$result_trees{'detailmenu_on_subnodes'}{'contents'}[1]{'args'}[0]{'contents'}[1]{'parent'}
 = $result_trees{'detailmenu_on_subnodes'}{'contents'}[1]{'args'}[0];
 
$result_trees{'detailmenu_on_subnodes'}{'contents'}[1]{'args'}[0]{'contents'}[2]{'parent'}
 = $result_trees{'detailmenu_on_subnodes'}{'contents'}[1]{'args'}[0];
 $result_trees{'detailmenu_on_subnodes'}{'contents'}[1]{'args'}[0]{'parent'} = 
$result_trees{'detailmenu_on_subnodes'}{'contents'}[1];
 
$result_trees{'detailmenu_on_subnodes'}{'contents'}[1]{'contents'}[0]{'parent'} 
= $result_trees{'detailmenu_on_subnodes'}{'contents'}[1];
+$result_trees{'detailmenu_on_subnodes'}{'contents'}[1]{'contents'}[1]{'contents'}[0]{'extra'}{'command'}
 = $result_trees{'detailmenu_on_subnodes'}{'contents'}[1]{'contents'}[1];
 
$result_trees{'detailmenu_on_subnodes'}{'contents'}[1]{'contents'}[1]{'contents'}[0]{'parent'}
 = $result_trees{'detailmenu_on_subnodes'}{'contents'}[1]{'contents'}[1];
 
$result_trees{'detailmenu_on_subnodes'}{'contents'}[1]{'contents'}[1]{'contents'}[1]{'args'}[0]{'parent'}
 = 
$result_trees{'detailmenu_on_subnodes'}{'contents'}[1]{'contents'}[1]{'contents'}[1];
 
$result_trees{'detailmenu_on_subnodes'}{'contents'}[1]{'contents'}[1]{'contents'}[1]{'args'}[1]{'contents'}[0]{'parent'}
 = 
$result_trees{'detailmenu_on_subnodes'}{'contents'}[1]{'contents'}[1]{'contents'}[1]{'args'}[1];
@@ -1304,6 +1369,7 @@
 
$result_trees{'detailmenu_on_subnodes'}{'contents'}[1]{'contents'}[1]{'contents'}[3]{'contents'}[0]{'contents'}[0]{'parent'}
 = 
$result_trees{'detailmenu_on_subnodes'}{'contents'}[1]{'contents'}[1]{'contents'}[3]{'contents'}[0];
 
$result_trees{'detailmenu_on_subnodes'}{'contents'}[1]{'contents'}[1]{'contents'}[3]{'contents'}[0]{'parent'}
 = 
$result_trees{'detailmenu_on_subnodes'}{'contents'}[1]{'contents'}[1]{'contents'}[3];
 
$result_trees{'detailmenu_on_subnodes'}{'contents'}[1]{'contents'}[1]{'contents'}[3]{'parent'}
 = $result_trees{'detailmenu_on_subnodes'}{'contents'}[1]{'contents'}[1];
+$result_trees{'detailmenu_on_subnodes'}{'contents'}[1]{'contents'}[1]{'contents'}[4]{'contents'}[0]{'extra'}{'command'}
 = 
$result_trees{'detailmenu_on_subnodes'}{'contents'}[1]{'contents'}[1]{'contents'}[4];
 
$result_trees{'detailmenu_on_subnodes'}{'contents'}[1]{'contents'}[1]{'contents'}[4]{'contents'}[0]{'parent'}
 = 
$result_trees{'detailmenu_on_subnodes'}{'contents'}[1]{'contents'}[1]{'contents'}[4];
 
$result_trees{'detailmenu_on_subnodes'}{'contents'}[1]{'contents'}[1]{'contents'}[4]{'contents'}[1]{'args'}[0]{'parent'}
 = 
$result_trees{'detailmenu_on_subnodes'}{'contents'}[1]{'contents'}[1]{'contents'}[4]{'contents'}[1];
 
$result_trees{'detailmenu_on_subnodes'}{'contents'}[1]{'contents'}[1]{'contents'}[4]{'contents'}[1]{'args'}[1]{'contents'}[0]{'parent'}
 = 
$result_trees{'detailmenu_on_subnodes'}{'contents'}[1]{'contents'}[1]{'contents'}[4]{'contents'}[1]{'args'}[1];
@@ -1314,6 +1380,7 @@
 
$result_trees{'detailmenu_on_subnodes'}{'contents'}[1]{'contents'}[1]{'contents'}[4]{'contents'}[1]{'extra'}{'menu_entry_description'}
 = 
$result_trees{'detailmenu_on_subnodes'}{'contents'}[1]{'contents'}[1]{'contents'}[4]{'contents'}[1]{'args'}[3];
 
$result_trees{'detailmenu_on_subnodes'}{'contents'}[1]{'contents'}[1]{'contents'}[4]{'contents'}[1]{'extra'}{'menu_entry_node'}{'node_content'}[0]
 = 
$result_trees{'detailmenu_on_subnodes'}{'contents'}[1]{'contents'}[1]{'contents'}[4]{'contents'}[1]{'args'}[1]{'contents'}[0];
 
$result_trees{'detailmenu_on_subnodes'}{'contents'}[1]{'contents'}[1]{'contents'}[4]{'contents'}[1]{'parent'}
 = 
$result_trees{'detailmenu_on_subnodes'}{'contents'}[1]{'contents'}[1]{'contents'}[4];
+$result_trees{'detailmenu_on_subnodes'}{'contents'}[1]{'contents'}[1]{'contents'}[4]{'contents'}[2]{'args'}[0]{'contents'}[0]{'extra'}{'command'}
 = 
$result_trees{'detailmenu_on_subnodes'}{'contents'}[1]{'contents'}[1]{'contents'}[4]{'contents'}[2];
 
$result_trees{'detailmenu_on_subnodes'}{'contents'}[1]{'contents'}[1]{'contents'}[4]{'contents'}[2]{'args'}[0]{'contents'}[0]{'parent'}
 = 
$result_trees{'detailmenu_on_subnodes'}{'contents'}[1]{'contents'}[1]{'contents'}[4]{'contents'}[2]{'args'}[0];
 
$result_trees{'detailmenu_on_subnodes'}{'contents'}[1]{'contents'}[1]{'contents'}[4]{'contents'}[2]{'args'}[0]{'contents'}[1]{'parent'}
 = 
$result_trees{'detailmenu_on_subnodes'}{'contents'}[1]{'contents'}[1]{'contents'}[4]{'contents'}[2]{'args'}[0];
 
$result_trees{'detailmenu_on_subnodes'}{'contents'}[1]{'contents'}[1]{'contents'}[4]{'contents'}[2]{'args'}[0]{'contents'}[2]{'parent'}
 = 
$result_trees{'detailmenu_on_subnodes'}{'contents'}[1]{'contents'}[1]{'contents'}[4]{'contents'}[2]{'args'}[0];
@@ -1323,6 +1390,7 @@
 
$result_trees{'detailmenu_on_subnodes'}{'contents'}[1]{'contents'}[1]{'contents'}[4]{'extra'}{'end_command'}
 = 
$result_trees{'detailmenu_on_subnodes'}{'contents'}[1]{'contents'}[1]{'contents'}[4]{'contents'}[2];
 
$result_trees{'detailmenu_on_subnodes'}{'contents'}[1]{'contents'}[1]{'contents'}[4]{'parent'}
 = $result_trees{'detailmenu_on_subnodes'}{'contents'}[1]{'contents'}[1];
 
$result_trees{'detailmenu_on_subnodes'}{'contents'}[1]{'contents'}[1]{'contents'}[5]{'parent'}
 = $result_trees{'detailmenu_on_subnodes'}{'contents'}[1]{'contents'}[1];
+$result_trees{'detailmenu_on_subnodes'}{'contents'}[1]{'contents'}[1]{'contents'}[6]{'contents'}[0]{'extra'}{'command'}
 = 
$result_trees{'detailmenu_on_subnodes'}{'contents'}[1]{'contents'}[1]{'contents'}[6];
 
$result_trees{'detailmenu_on_subnodes'}{'contents'}[1]{'contents'}[1]{'contents'}[6]{'contents'}[0]{'parent'}
 = 
$result_trees{'detailmenu_on_subnodes'}{'contents'}[1]{'contents'}[1]{'contents'}[6];
 
$result_trees{'detailmenu_on_subnodes'}{'contents'}[1]{'contents'}[1]{'contents'}[6]{'contents'}[1]{'contents'}[0]{'contents'}[0]{'parent'}
 = 
$result_trees{'detailmenu_on_subnodes'}{'contents'}[1]{'contents'}[1]{'contents'}[6]{'contents'}[1]{'contents'}[0];
 
$result_trees{'detailmenu_on_subnodes'}{'contents'}[1]{'contents'}[1]{'contents'}[6]{'contents'}[1]{'contents'}[0]{'contents'}[1]{'parent'}
 = 
$result_trees{'detailmenu_on_subnodes'}{'contents'}[1]{'contents'}[1]{'contents'}[6]{'contents'}[1]{'contents'}[0];
@@ -1346,6 +1414,7 @@
 
$result_trees{'detailmenu_on_subnodes'}{'contents'}[1]{'contents'}[1]{'contents'}[6]{'contents'}[3]{'extra'}{'menu_entry_description'}
 = 
$result_trees{'detailmenu_on_subnodes'}{'contents'}[1]{'contents'}[1]{'contents'}[6]{'contents'}[3]{'args'}[3];
 
$result_trees{'detailmenu_on_subnodes'}{'contents'}[1]{'contents'}[1]{'contents'}[6]{'contents'}[3]{'extra'}{'menu_entry_node'}{'node_content'}[0]
 = 
$result_trees{'detailmenu_on_subnodes'}{'contents'}[1]{'contents'}[1]{'contents'}[6]{'contents'}[3]{'args'}[1]{'contents'}[0];
 
$result_trees{'detailmenu_on_subnodes'}{'contents'}[1]{'contents'}[1]{'contents'}[6]{'contents'}[3]{'parent'}
 = 
$result_trees{'detailmenu_on_subnodes'}{'contents'}[1]{'contents'}[1]{'contents'}[6];
+$result_trees{'detailmenu_on_subnodes'}{'contents'}[1]{'contents'}[1]{'contents'}[6]{'contents'}[4]{'args'}[0]{'contents'}[0]{'extra'}{'command'}
 = 
$result_trees{'detailmenu_on_subnodes'}{'contents'}[1]{'contents'}[1]{'contents'}[6]{'contents'}[4];
 
$result_trees{'detailmenu_on_subnodes'}{'contents'}[1]{'contents'}[1]{'contents'}[6]{'contents'}[4]{'args'}[0]{'contents'}[0]{'parent'}
 = 
$result_trees{'detailmenu_on_subnodes'}{'contents'}[1]{'contents'}[1]{'contents'}[6]{'contents'}[4]{'args'}[0];
 
$result_trees{'detailmenu_on_subnodes'}{'contents'}[1]{'contents'}[1]{'contents'}[6]{'contents'}[4]{'args'}[0]{'contents'}[1]{'parent'}
 = 
$result_trees{'detailmenu_on_subnodes'}{'contents'}[1]{'contents'}[1]{'contents'}[6]{'contents'}[4]{'args'}[0];
 
$result_trees{'detailmenu_on_subnodes'}{'contents'}[1]{'contents'}[1]{'contents'}[6]{'contents'}[4]{'args'}[0]{'contents'}[2]{'parent'}
 = 
$result_trees{'detailmenu_on_subnodes'}{'contents'}[1]{'contents'}[1]{'contents'}[6]{'contents'}[4]{'args'}[0];
@@ -1354,6 +1423,7 @@
 
$result_trees{'detailmenu_on_subnodes'}{'contents'}[1]{'contents'}[1]{'contents'}[6]{'contents'}[4]{'parent'}
 = 
$result_trees{'detailmenu_on_subnodes'}{'contents'}[1]{'contents'}[1]{'contents'}[6];
 
$result_trees{'detailmenu_on_subnodes'}{'contents'}[1]{'contents'}[1]{'contents'}[6]{'extra'}{'end_command'}
 = 
$result_trees{'detailmenu_on_subnodes'}{'contents'}[1]{'contents'}[1]{'contents'}[6]{'contents'}[4];
 
$result_trees{'detailmenu_on_subnodes'}{'contents'}[1]{'contents'}[1]{'contents'}[6]{'parent'}
 = $result_trees{'detailmenu_on_subnodes'}{'contents'}[1]{'contents'}[1];
+$result_trees{'detailmenu_on_subnodes'}{'contents'}[1]{'contents'}[1]{'contents'}[7]{'args'}[0]{'contents'}[0]{'extra'}{'command'}
 = 
$result_trees{'detailmenu_on_subnodes'}{'contents'}[1]{'contents'}[1]{'contents'}[7];
 
$result_trees{'detailmenu_on_subnodes'}{'contents'}[1]{'contents'}[1]{'contents'}[7]{'args'}[0]{'contents'}[0]{'parent'}
 = 
$result_trees{'detailmenu_on_subnodes'}{'contents'}[1]{'contents'}[1]{'contents'}[7]{'args'}[0];
 
$result_trees{'detailmenu_on_subnodes'}{'contents'}[1]{'contents'}[1]{'contents'}[7]{'args'}[0]{'contents'}[1]{'parent'}
 = 
$result_trees{'detailmenu_on_subnodes'}{'contents'}[1]{'contents'}[1]{'contents'}[7]{'args'}[0];
 
$result_trees{'detailmenu_on_subnodes'}{'contents'}[1]{'contents'}[1]{'contents'}[7]{'args'}[0]{'contents'}[2]{'parent'}
 = 
$result_trees{'detailmenu_on_subnodes'}{'contents'}[1]{'contents'}[1]{'contents'}[7]{'args'}[0];
@@ -1366,6 +1436,7 @@
 
$result_trees{'detailmenu_on_subnodes'}{'contents'}[1]{'extra'}{'node_content'}[0]
 = 
$result_trees{'detailmenu_on_subnodes'}{'contents'}[1]{'args'}[0]{'contents'}[1];
 
$result_trees{'detailmenu_on_subnodes'}{'contents'}[1]{'extra'}{'nodes_manuals'}[0]{'node_content'}
 = 
$result_trees{'detailmenu_on_subnodes'}{'contents'}[1]{'extra'}{'node_content'};
 $result_trees{'detailmenu_on_subnodes'}{'contents'}[1]{'parent'} = 
$result_trees{'detailmenu_on_subnodes'};
+$result_trees{'detailmenu_on_subnodes'}{'contents'}[2]{'args'}[0]{'contents'}[0]{'extra'}{'command'}
 = $result_trees{'detailmenu_on_subnodes'}{'contents'}[2];
 
$result_trees{'detailmenu_on_subnodes'}{'contents'}[2]{'args'}[0]{'contents'}[0]{'parent'}
 = $result_trees{'detailmenu_on_subnodes'}{'contents'}[2]{'args'}[0];
 
$result_trees{'detailmenu_on_subnodes'}{'contents'}[2]{'args'}[0]{'contents'}[1]{'parent'}
 = $result_trees{'detailmenu_on_subnodes'}{'contents'}[2]{'args'}[0];
 
$result_trees{'detailmenu_on_subnodes'}{'contents'}[2]{'args'}[0]{'contents'}[2]{'parent'}
 = $result_trees{'detailmenu_on_subnodes'}{'contents'}[2]{'args'}[0];
@@ -1373,11 +1444,13 @@
 
$result_trees{'detailmenu_on_subnodes'}{'contents'}[2]{'extra'}{'node_content'}[0]
 = 
$result_trees{'detailmenu_on_subnodes'}{'contents'}[2]{'args'}[0]{'contents'}[1];
 
$result_trees{'detailmenu_on_subnodes'}{'contents'}[2]{'extra'}{'nodes_manuals'}[0]{'node_content'}
 = 
$result_trees{'detailmenu_on_subnodes'}{'contents'}[2]{'extra'}{'node_content'};
 $result_trees{'detailmenu_on_subnodes'}{'contents'}[2]{'parent'} = 
$result_trees{'detailmenu_on_subnodes'};
+$result_trees{'detailmenu_on_subnodes'}{'contents'}[3]{'args'}[0]{'contents'}[0]{'extra'}{'command'}
 = $result_trees{'detailmenu_on_subnodes'}{'contents'}[3];
 
$result_trees{'detailmenu_on_subnodes'}{'contents'}[3]{'args'}[0]{'contents'}[0]{'parent'}
 = $result_trees{'detailmenu_on_subnodes'}{'contents'}[3]{'args'}[0];
 
$result_trees{'detailmenu_on_subnodes'}{'contents'}[3]{'args'}[0]{'contents'}[1]{'parent'}
 = $result_trees{'detailmenu_on_subnodes'}{'contents'}[3]{'args'}[0];
 
$result_trees{'detailmenu_on_subnodes'}{'contents'}[3]{'args'}[0]{'contents'}[2]{'parent'}
 = $result_trees{'detailmenu_on_subnodes'}{'contents'}[3]{'args'}[0];
 $result_trees{'detailmenu_on_subnodes'}{'contents'}[3]{'args'}[0]{'parent'} = 
$result_trees{'detailmenu_on_subnodes'}{'contents'}[3];
 
$result_trees{'detailmenu_on_subnodes'}{'contents'}[3]{'contents'}[0]{'parent'} 
= $result_trees{'detailmenu_on_subnodes'}{'contents'}[3];
+$result_trees{'detailmenu_on_subnodes'}{'contents'}[3]{'contents'}[1]{'contents'}[0]{'extra'}{'command'}
 = $result_trees{'detailmenu_on_subnodes'}{'contents'}[3]{'contents'}[1];
 
$result_trees{'detailmenu_on_subnodes'}{'contents'}[3]{'contents'}[1]{'contents'}[0]{'parent'}
 = $result_trees{'detailmenu_on_subnodes'}{'contents'}[3]{'contents'}[1];
 
$result_trees{'detailmenu_on_subnodes'}{'contents'}[3]{'contents'}[1]{'contents'}[1]{'args'}[0]{'parent'}
 = 
$result_trees{'detailmenu_on_subnodes'}{'contents'}[3]{'contents'}[1]{'contents'}[1];
 
$result_trees{'detailmenu_on_subnodes'}{'contents'}[3]{'contents'}[1]{'contents'}[1]{'args'}[1]{'contents'}[0]{'parent'}
 = 
$result_trees{'detailmenu_on_subnodes'}{'contents'}[3]{'contents'}[1]{'contents'}[1]{'args'}[1];
@@ -1388,6 +1461,7 @@
 
$result_trees{'detailmenu_on_subnodes'}{'contents'}[3]{'contents'}[1]{'contents'}[1]{'extra'}{'menu_entry_description'}
 = 
$result_trees{'detailmenu_on_subnodes'}{'contents'}[3]{'contents'}[1]{'contents'}[1]{'args'}[3];
 
$result_trees{'detailmenu_on_subnodes'}{'contents'}[3]{'contents'}[1]{'contents'}[1]{'extra'}{'menu_entry_node'}{'node_content'}[0]
 = 
$result_trees{'detailmenu_on_subnodes'}{'contents'}[3]{'contents'}[1]{'contents'}[1]{'args'}[1]{'contents'}[0];
 
$result_trees{'detailmenu_on_subnodes'}{'contents'}[3]{'contents'}[1]{'contents'}[1]{'parent'}
 = $result_trees{'detailmenu_on_subnodes'}{'contents'}[3]{'contents'}[1];
+$result_trees{'detailmenu_on_subnodes'}{'contents'}[3]{'contents'}[1]{'contents'}[2]{'args'}[0]{'contents'}[0]{'extra'}{'command'}
 = 
$result_trees{'detailmenu_on_subnodes'}{'contents'}[3]{'contents'}[1]{'contents'}[2];
 
$result_trees{'detailmenu_on_subnodes'}{'contents'}[3]{'contents'}[1]{'contents'}[2]{'args'}[0]{'contents'}[0]{'parent'}
 = 
$result_trees{'detailmenu_on_subnodes'}{'contents'}[3]{'contents'}[1]{'contents'}[2]{'args'}[0];
 
$result_trees{'detailmenu_on_subnodes'}{'contents'}[3]{'contents'}[1]{'contents'}[2]{'args'}[0]{'contents'}[1]{'parent'}
 = 
$result_trees{'detailmenu_on_subnodes'}{'contents'}[3]{'contents'}[1]{'contents'}[2]{'args'}[0];
 
$result_trees{'detailmenu_on_subnodes'}{'contents'}[3]{'contents'}[1]{'contents'}[2]{'args'}[0]{'contents'}[2]{'parent'}
 = 
$result_trees{'detailmenu_on_subnodes'}{'contents'}[3]{'contents'}[1]{'contents'}[2]{'args'}[0];
@@ -1399,6 +1473,7 @@
 
$result_trees{'detailmenu_on_subnodes'}{'contents'}[3]{'contents'}[2]{'parent'} 
= $result_trees{'detailmenu_on_subnodes'}{'contents'}[3];
 
$result_trees{'detailmenu_on_subnodes'}{'contents'}[3]{'extra'}{'misc_content'}[0]
 = 
$result_trees{'detailmenu_on_subnodes'}{'contents'}[3]{'args'}[0]{'contents'}[1];
 $result_trees{'detailmenu_on_subnodes'}{'contents'}[3]{'parent'} = 
$result_trees{'detailmenu_on_subnodes'};
+$result_trees{'detailmenu_on_subnodes'}{'contents'}[4]{'args'}[0]{'contents'}[0]{'extra'}{'command'}
 = $result_trees{'detailmenu_on_subnodes'}{'contents'}[4];
 
$result_trees{'detailmenu_on_subnodes'}{'contents'}[4]{'args'}[0]{'contents'}[0]{'parent'}
 = $result_trees{'detailmenu_on_subnodes'}{'contents'}[4]{'args'}[0];
 
$result_trees{'detailmenu_on_subnodes'}{'contents'}[4]{'args'}[0]{'contents'}[1]{'parent'}
 = $result_trees{'detailmenu_on_subnodes'}{'contents'}[4]{'args'}[0];
 
$result_trees{'detailmenu_on_subnodes'}{'contents'}[4]{'args'}[0]{'contents'}[2]{'parent'}
 = $result_trees{'detailmenu_on_subnodes'}{'contents'}[4]{'args'}[0];
@@ -1406,6 +1481,7 @@
 
$result_trees{'detailmenu_on_subnodes'}{'contents'}[4]{'extra'}{'node_content'}[0]
 = 
$result_trees{'detailmenu_on_subnodes'}{'contents'}[4]{'args'}[0]{'contents'}[1];
 
$result_trees{'detailmenu_on_subnodes'}{'contents'}[4]{'extra'}{'nodes_manuals'}[0]{'node_content'}
 = 
$result_trees{'detailmenu_on_subnodes'}{'contents'}[4]{'extra'}{'node_content'};
 $result_trees{'detailmenu_on_subnodes'}{'contents'}[4]{'parent'} = 
$result_trees{'detailmenu_on_subnodes'};
+$result_trees{'detailmenu_on_subnodes'}{'contents'}[5]{'args'}[0]{'contents'}[0]{'extra'}{'command'}
 = $result_trees{'detailmenu_on_subnodes'}{'contents'}[5];
 
$result_trees{'detailmenu_on_subnodes'}{'contents'}[5]{'args'}[0]{'contents'}[0]{'parent'}
 = $result_trees{'detailmenu_on_subnodes'}{'contents'}[5]{'args'}[0];
 
$result_trees{'detailmenu_on_subnodes'}{'contents'}[5]{'args'}[0]{'contents'}[1]{'parent'}
 = $result_trees{'detailmenu_on_subnodes'}{'contents'}[5]{'args'}[0];
 
$result_trees{'detailmenu_on_subnodes'}{'contents'}[5]{'args'}[0]{'contents'}[2]{'parent'}
 = $result_trees{'detailmenu_on_subnodes'}{'contents'}[5]{'args'}[0];
@@ -1413,6 +1489,7 @@
 
$result_trees{'detailmenu_on_subnodes'}{'contents'}[5]{'contents'}[0]{'parent'} 
= $result_trees{'detailmenu_on_subnodes'}{'contents'}[5];
 
$result_trees{'detailmenu_on_subnodes'}{'contents'}[5]{'extra'}{'misc_content'}[0]
 = 
$result_trees{'detailmenu_on_subnodes'}{'contents'}[5]{'args'}[0]{'contents'}[1];
 $result_trees{'detailmenu_on_subnodes'}{'contents'}[5]{'parent'} = 
$result_trees{'detailmenu_on_subnodes'};
+$result_trees{'detailmenu_on_subnodes'}{'contents'}[6]{'args'}[0]{'contents'}[0]{'extra'}{'command'}
 = $result_trees{'detailmenu_on_subnodes'}{'contents'}[6];
 
$result_trees{'detailmenu_on_subnodes'}{'contents'}[6]{'args'}[0]{'contents'}[0]{'parent'}
 = $result_trees{'detailmenu_on_subnodes'}{'contents'}[6]{'args'}[0];
 
$result_trees{'detailmenu_on_subnodes'}{'contents'}[6]{'args'}[0]{'contents'}[1]{'parent'}
 = $result_trees{'detailmenu_on_subnodes'}{'contents'}[6]{'args'}[0];
 
$result_trees{'detailmenu_on_subnodes'}{'contents'}[6]{'args'}[0]{'contents'}[2]{'parent'}
 = $result_trees{'detailmenu_on_subnodes'}{'contents'}[6]{'args'}[0];
@@ -1420,11 +1497,13 @@
 
$result_trees{'detailmenu_on_subnodes'}{'contents'}[6]{'extra'}{'node_content'}[0]
 = 
$result_trees{'detailmenu_on_subnodes'}{'contents'}[6]{'args'}[0]{'contents'}[1];
 
$result_trees{'detailmenu_on_subnodes'}{'contents'}[6]{'extra'}{'nodes_manuals'}[0]{'node_content'}
 = 
$result_trees{'detailmenu_on_subnodes'}{'contents'}[6]{'extra'}{'node_content'};
 $result_trees{'detailmenu_on_subnodes'}{'contents'}[6]{'parent'} = 
$result_trees{'detailmenu_on_subnodes'};
+$result_trees{'detailmenu_on_subnodes'}{'contents'}[7]{'args'}[0]{'contents'}[0]{'extra'}{'command'}
 = $result_trees{'detailmenu_on_subnodes'}{'contents'}[7];
 
$result_trees{'detailmenu_on_subnodes'}{'contents'}[7]{'args'}[0]{'contents'}[0]{'parent'}
 = $result_trees{'detailmenu_on_subnodes'}{'contents'}[7]{'args'}[0];
 
$result_trees{'detailmenu_on_subnodes'}{'contents'}[7]{'args'}[0]{'contents'}[1]{'parent'}
 = $result_trees{'detailmenu_on_subnodes'}{'contents'}[7]{'args'}[0];
 
$result_trees{'detailmenu_on_subnodes'}{'contents'}[7]{'args'}[0]{'contents'}[2]{'parent'}
 = $result_trees{'detailmenu_on_subnodes'}{'contents'}[7]{'args'}[0];
 $result_trees{'detailmenu_on_subnodes'}{'contents'}[7]{'args'}[0]{'parent'} = 
$result_trees{'detailmenu_on_subnodes'}{'contents'}[7];
 
$result_trees{'detailmenu_on_subnodes'}{'contents'}[7]{'contents'}[0]{'parent'} 
= $result_trees{'detailmenu_on_subnodes'}{'contents'}[7];
+$result_trees{'detailmenu_on_subnodes'}{'contents'}[7]{'contents'}[1]{'contents'}[0]{'extra'}{'command'}
 = $result_trees{'detailmenu_on_subnodes'}{'contents'}[7]{'contents'}[1];
 
$result_trees{'detailmenu_on_subnodes'}{'contents'}[7]{'contents'}[1]{'contents'}[0]{'parent'}
 = $result_trees{'detailmenu_on_subnodes'}{'contents'}[7]{'contents'}[1];
 
$result_trees{'detailmenu_on_subnodes'}{'contents'}[7]{'contents'}[1]{'contents'}[1]{'args'}[0]{'parent'}
 = 
$result_trees{'detailmenu_on_subnodes'}{'contents'}[7]{'contents'}[1]{'contents'}[1];
 
$result_trees{'detailmenu_on_subnodes'}{'contents'}[7]{'contents'}[1]{'contents'}[1]{'args'}[1]{'contents'}[0]{'parent'}
 = 
$result_trees{'detailmenu_on_subnodes'}{'contents'}[7]{'contents'}[1]{'contents'}[1]{'args'}[1];
@@ -1444,6 +1523,7 @@
 
$result_trees{'detailmenu_on_subnodes'}{'contents'}[7]{'contents'}[1]{'contents'}[2]{'extra'}{'menu_entry_description'}
 = 
$result_trees{'detailmenu_on_subnodes'}{'contents'}[7]{'contents'}[1]{'contents'}[2]{'args'}[3];
 
$result_trees{'detailmenu_on_subnodes'}{'contents'}[7]{'contents'}[1]{'contents'}[2]{'extra'}{'menu_entry_node'}{'node_content'}[0]
 = 
$result_trees{'detailmenu_on_subnodes'}{'contents'}[7]{'contents'}[1]{'contents'}[2]{'args'}[1]{'contents'}[0];
 
$result_trees{'detailmenu_on_subnodes'}{'contents'}[7]{'contents'}[1]{'contents'}[2]{'parent'}
 = $result_trees{'detailmenu_on_subnodes'}{'contents'}[7]{'contents'}[1];
+$result_trees{'detailmenu_on_subnodes'}{'contents'}[7]{'contents'}[1]{'contents'}[3]{'args'}[0]{'contents'}[0]{'extra'}{'command'}
 = 
$result_trees{'detailmenu_on_subnodes'}{'contents'}[7]{'contents'}[1]{'contents'}[3];
 
$result_trees{'detailmenu_on_subnodes'}{'contents'}[7]{'contents'}[1]{'contents'}[3]{'args'}[0]{'contents'}[0]{'parent'}
 = 
$result_trees{'detailmenu_on_subnodes'}{'contents'}[7]{'contents'}[1]{'contents'}[3]{'args'}[0];
 
$result_trees{'detailmenu_on_subnodes'}{'contents'}[7]{'contents'}[1]{'contents'}[3]{'args'}[0]{'contents'}[1]{'parent'}
 = 
$result_trees{'detailmenu_on_subnodes'}{'contents'}[7]{'contents'}[1]{'contents'}[3]{'args'}[0];
 
$result_trees{'detailmenu_on_subnodes'}{'contents'}[7]{'contents'}[1]{'contents'}[3]{'args'}[0]{'contents'}[2]{'parent'}
 = 
$result_trees{'detailmenu_on_subnodes'}{'contents'}[7]{'contents'}[1]{'contents'}[3]{'args'}[0];
@@ -1455,6 +1535,7 @@
 
$result_trees{'detailmenu_on_subnodes'}{'contents'}[7]{'contents'}[2]{'parent'} 
= $result_trees{'detailmenu_on_subnodes'}{'contents'}[7];
 
$result_trees{'detailmenu_on_subnodes'}{'contents'}[7]{'extra'}{'misc_content'}[0]
 = 
$result_trees{'detailmenu_on_subnodes'}{'contents'}[7]{'args'}[0]{'contents'}[1];
 $result_trees{'detailmenu_on_subnodes'}{'contents'}[7]{'parent'} = 
$result_trees{'detailmenu_on_subnodes'};
+$result_trees{'detailmenu_on_subnodes'}{'contents'}[8]{'args'}[0]{'contents'}[0]{'extra'}{'command'}
 = $result_trees{'detailmenu_on_subnodes'}{'contents'}[8];
 
$result_trees{'detailmenu_on_subnodes'}{'contents'}[8]{'args'}[0]{'contents'}[0]{'parent'}
 = $result_trees{'detailmenu_on_subnodes'}{'contents'}[8]{'args'}[0];
 
$result_trees{'detailmenu_on_subnodes'}{'contents'}[8]{'args'}[0]{'contents'}[1]{'parent'}
 = $result_trees{'detailmenu_on_subnodes'}{'contents'}[8]{'args'}[0];
 
$result_trees{'detailmenu_on_subnodes'}{'contents'}[8]{'args'}[0]{'contents'}[2]{'parent'}
 = $result_trees{'detailmenu_on_subnodes'}{'contents'}[8]{'args'}[0];
@@ -1462,6 +1543,7 @@
 
$result_trees{'detailmenu_on_subnodes'}{'contents'}[8]{'extra'}{'node_content'}[0]
 = 
$result_trees{'detailmenu_on_subnodes'}{'contents'}[8]{'args'}[0]{'contents'}[1];
 
$result_trees{'detailmenu_on_subnodes'}{'contents'}[8]{'extra'}{'nodes_manuals'}[0]{'node_content'}
 = 
$result_trees{'detailmenu_on_subnodes'}{'contents'}[8]{'extra'}{'node_content'};
 $result_trees{'detailmenu_on_subnodes'}{'contents'}[8]{'parent'} = 
$result_trees{'detailmenu_on_subnodes'};
+$result_trees{'detailmenu_on_subnodes'}{'contents'}[9]{'args'}[0]{'contents'}[0]{'extra'}{'command'}
 = $result_trees{'detailmenu_on_subnodes'}{'contents'}[9];
 
$result_trees{'detailmenu_on_subnodes'}{'contents'}[9]{'args'}[0]{'contents'}[0]{'parent'}
 = $result_trees{'detailmenu_on_subnodes'}{'contents'}[9]{'args'}[0];
 
$result_trees{'detailmenu_on_subnodes'}{'contents'}[9]{'args'}[0]{'contents'}[1]{'parent'}
 = $result_trees{'detailmenu_on_subnodes'}{'contents'}[9]{'args'}[0];
 
$result_trees{'detailmenu_on_subnodes'}{'contents'}[9]{'args'}[0]{'contents'}[2]{'parent'}
 = $result_trees{'detailmenu_on_subnodes'}{'contents'}[9]{'args'}[0];
@@ -1469,6 +1551,7 @@
 
$result_trees{'detailmenu_on_subnodes'}{'contents'}[9]{'contents'}[0]{'parent'} 
= $result_trees{'detailmenu_on_subnodes'}{'contents'}[9];
 
$result_trees{'detailmenu_on_subnodes'}{'contents'}[9]{'extra'}{'misc_content'}[0]
 = 
$result_trees{'detailmenu_on_subnodes'}{'contents'}[9]{'args'}[0]{'contents'}[1];
 $result_trees{'detailmenu_on_subnodes'}{'contents'}[9]{'parent'} = 
$result_trees{'detailmenu_on_subnodes'};
+$result_trees{'detailmenu_on_subnodes'}{'contents'}[10]{'args'}[0]{'contents'}[0]{'extra'}{'command'}
 = $result_trees{'detailmenu_on_subnodes'}{'contents'}[10];
 
$result_trees{'detailmenu_on_subnodes'}{'contents'}[10]{'args'}[0]{'contents'}[0]{'parent'}
 = $result_trees{'detailmenu_on_subnodes'}{'contents'}[10]{'args'}[0];
 
$result_trees{'detailmenu_on_subnodes'}{'contents'}[10]{'args'}[0]{'contents'}[1]{'parent'}
 = $result_trees{'detailmenu_on_subnodes'}{'contents'}[10]{'args'}[0];
 
$result_trees{'detailmenu_on_subnodes'}{'contents'}[10]{'args'}[0]{'contents'}[2]{'parent'}
 = $result_trees{'detailmenu_on_subnodes'}{'contents'}[10]{'args'}[0];
@@ -1476,6 +1559,7 @@
 
$result_trees{'detailmenu_on_subnodes'}{'contents'}[10]{'extra'}{'node_content'}[0]
 = 
$result_trees{'detailmenu_on_subnodes'}{'contents'}[10]{'args'}[0]{'contents'}[1];
 
$result_trees{'detailmenu_on_subnodes'}{'contents'}[10]{'extra'}{'nodes_manuals'}[0]{'node_content'}
 = 
$result_trees{'detailmenu_on_subnodes'}{'contents'}[10]{'extra'}{'node_content'};
 $result_trees{'detailmenu_on_subnodes'}{'contents'}[10]{'parent'} = 
$result_trees{'detailmenu_on_subnodes'};
+$result_trees{'detailmenu_on_subnodes'}{'contents'}[11]{'args'}[0]{'contents'}[0]{'extra'}{'command'}
 = $result_trees{'detailmenu_on_subnodes'}{'contents'}[11];
 
$result_trees{'detailmenu_on_subnodes'}{'contents'}[11]{'args'}[0]{'contents'}[0]{'parent'}
 = $result_trees{'detailmenu_on_subnodes'}{'contents'}[11]{'args'}[0];
 
$result_trees{'detailmenu_on_subnodes'}{'contents'}[11]{'args'}[0]{'contents'}[1]{'parent'}
 = $result_trees{'detailmenu_on_subnodes'}{'contents'}[11]{'args'}[0];
 
$result_trees{'detailmenu_on_subnodes'}{'contents'}[11]{'args'}[0]{'contents'}[2]{'parent'}
 = $result_trees{'detailmenu_on_subnodes'}{'contents'}[11]{'args'}[0];

Index: t/results/menu/direntry_dircategory_after_first_node.pl
===================================================================
RCS file: 
/sources/texinfo/texinfo/tp/t/results/menu/direntry_dircategory_after_first_node.pl,v
retrieving revision 1.9
retrieving revision 1.10
diff -u -b -r1.9 -r1.10
--- t/results/menu/direntry_dircategory_after_first_node.pl     23 Apr 2011 
15:59:07 -0000      1.9
+++ t/results/menu/direntry_dircategory_after_first_node.pl     4 Jun 2011 
08:11:46 -0000       1.10
@@ -16,6 +16,9 @@
         {
           'contents' => [
             {
+              'extra' => {
+                'command' => {}
+              },
               'parent' => {},
               'text' => ' ',
               'type' => 'empty_spaces_after_command'
@@ -61,6 +64,9 @@
         {
           'contents' => [
             {
+              'extra' => {
+                'command' => {}
+              },
               'parent' => {},
               'text' => ' ',
               'type' => 'empty_spaces_after_command'
@@ -93,6 +99,9 @@
             {
               'contents' => [
                 {
+                  'extra' => {
+                    'command' => {}
+                  },
                   'parent' => {},
                   'text' => ' ',
                   'type' => 'empty_spaces_after_command'
@@ -129,6 +138,9 @@
           'cmdname' => 'direntry',
           'contents' => [
             {
+              'extra' => {
+                'command' => {}
+              },
               'parent' => {},
               'text' => '
 ',
@@ -208,6 +220,9 @@
                 {
                   'contents' => [
                     {
+                      'extra' => {
+                        'command' => {}
+                      },
                       'parent' => {},
                       'text' => ' ',
                       'type' => 'empty_spaces_after_command'
@@ -269,6 +284,7 @@
   'type' => 'document_root'
 };
 
$result_trees{'direntry_dircategory_after_first_node'}{'contents'}[0]{'parent'} 
= $result_trees{'direntry_dircategory_after_first_node'};
+$result_trees{'direntry_dircategory_after_first_node'}{'contents'}[1]{'args'}[0]{'contents'}[0]{'extra'}{'command'}
 = $result_trees{'direntry_dircategory_after_first_node'}{'contents'}[1];
 
$result_trees{'direntry_dircategory_after_first_node'}{'contents'}[1]{'args'}[0]{'contents'}[0]{'parent'}
 = 
$result_trees{'direntry_dircategory_after_first_node'}{'contents'}[1]{'args'}[0];
 
$result_trees{'direntry_dircategory_after_first_node'}{'contents'}[1]{'args'}[0]{'contents'}[1]{'parent'}
 = 
$result_trees{'direntry_dircategory_after_first_node'}{'contents'}[1]{'args'}[0];
 
$result_trees{'direntry_dircategory_after_first_node'}{'contents'}[1]{'args'}[0]{'contents'}[2]{'parent'}
 = 
$result_trees{'direntry_dircategory_after_first_node'}{'contents'}[1]{'args'}[0];
@@ -276,17 +292,20 @@
 
$result_trees{'direntry_dircategory_after_first_node'}{'contents'}[1]{'extra'}{'node_content'}[0]
 = 
$result_trees{'direntry_dircategory_after_first_node'}{'contents'}[1]{'args'}[0]{'contents'}[1];
 
$result_trees{'direntry_dircategory_after_first_node'}{'contents'}[1]{'extra'}{'nodes_manuals'}[0]{'node_content'}
 = 
$result_trees{'direntry_dircategory_after_first_node'}{'contents'}[1]{'extra'}{'node_content'};
 
$result_trees{'direntry_dircategory_after_first_node'}{'contents'}[1]{'parent'} 
= $result_trees{'direntry_dircategory_after_first_node'};
+$result_trees{'direntry_dircategory_after_first_node'}{'contents'}[2]{'args'}[0]{'contents'}[0]{'extra'}{'command'}
 = $result_trees{'direntry_dircategory_after_first_node'}{'contents'}[2];
 
$result_trees{'direntry_dircategory_after_first_node'}{'contents'}[2]{'args'}[0]{'contents'}[0]{'parent'}
 = 
$result_trees{'direntry_dircategory_after_first_node'}{'contents'}[2]{'args'}[0];
 
$result_trees{'direntry_dircategory_after_first_node'}{'contents'}[2]{'args'}[0]{'contents'}[1]{'parent'}
 = 
$result_trees{'direntry_dircategory_after_first_node'}{'contents'}[2]{'args'}[0];
 
$result_trees{'direntry_dircategory_after_first_node'}{'contents'}[2]{'args'}[0]{'contents'}[2]{'parent'}
 = 
$result_trees{'direntry_dircategory_after_first_node'}{'contents'}[2]{'args'}[0];
 
$result_trees{'direntry_dircategory_after_first_node'}{'contents'}[2]{'args'}[0]{'parent'}
 = $result_trees{'direntry_dircategory_after_first_node'}{'contents'}[2];
 
$result_trees{'direntry_dircategory_after_first_node'}{'contents'}[2]{'contents'}[0]{'parent'}
 = $result_trees{'direntry_dircategory_after_first_node'}{'contents'}[2];
+$result_trees{'direntry_dircategory_after_first_node'}{'contents'}[2]{'contents'}[1]{'args'}[0]{'contents'}[0]{'extra'}{'command'}
 = 
$result_trees{'direntry_dircategory_after_first_node'}{'contents'}[2]{'contents'}[1];
 
$result_trees{'direntry_dircategory_after_first_node'}{'contents'}[2]{'contents'}[1]{'args'}[0]{'contents'}[0]{'parent'}
 = 
$result_trees{'direntry_dircategory_after_first_node'}{'contents'}[2]{'contents'}[1]{'args'}[0];
 
$result_trees{'direntry_dircategory_after_first_node'}{'contents'}[2]{'contents'}[1]{'args'}[0]{'contents'}[1]{'parent'}
 = 
$result_trees{'direntry_dircategory_after_first_node'}{'contents'}[2]{'contents'}[1]{'args'}[0];
 
$result_trees{'direntry_dircategory_after_first_node'}{'contents'}[2]{'contents'}[1]{'args'}[0]{'contents'}[2]{'parent'}
 = 
$result_trees{'direntry_dircategory_after_first_node'}{'contents'}[2]{'contents'}[1]{'args'}[0];
 
$result_trees{'direntry_dircategory_after_first_node'}{'contents'}[2]{'contents'}[1]{'args'}[0]{'parent'}
 = 
$result_trees{'direntry_dircategory_after_first_node'}{'contents'}[2]{'contents'}[1];
 
$result_trees{'direntry_dircategory_after_first_node'}{'contents'}[2]{'contents'}[1]{'extra'}{'misc_content'}[0]
 = 
$result_trees{'direntry_dircategory_after_first_node'}{'contents'}[2]{'contents'}[1]{'args'}[0]{'contents'}[1];
 
$result_trees{'direntry_dircategory_after_first_node'}{'contents'}[2]{'contents'}[1]{'parent'}
 = $result_trees{'direntry_dircategory_after_first_node'}{'contents'}[2];
+$result_trees{'direntry_dircategory_after_first_node'}{'contents'}[2]{'contents'}[2]{'contents'}[0]{'extra'}{'command'}
 = 
$result_trees{'direntry_dircategory_after_first_node'}{'contents'}[2]{'contents'}[2];
 
$result_trees{'direntry_dircategory_after_first_node'}{'contents'}[2]{'contents'}[2]{'contents'}[0]{'parent'}
 = 
$result_trees{'direntry_dircategory_after_first_node'}{'contents'}[2]{'contents'}[2];
 
$result_trees{'direntry_dircategory_after_first_node'}{'contents'}[2]{'contents'}[2]{'contents'}[1]{'args'}[0]{'parent'}
 = 
$result_trees{'direntry_dircategory_after_first_node'}{'contents'}[2]{'contents'}[2]{'contents'}[1];
 
$result_trees{'direntry_dircategory_after_first_node'}{'contents'}[2]{'contents'}[2]{'contents'}[1]{'args'}[1]{'contents'}[0]{'parent'}
 = 
$result_trees{'direntry_dircategory_after_first_node'}{'contents'}[2]{'contents'}[2]{'contents'}[1]{'args'}[1];
@@ -301,6 +320,7 @@
 
$result_trees{'direntry_dircategory_after_first_node'}{'contents'}[2]{'contents'}[2]{'contents'}[1]{'extra'}{'menu_entry_name'}
 = 
$result_trees{'direntry_dircategory_after_first_node'}{'contents'}[2]{'contents'}[2]{'contents'}[1]{'args'}[1];
 
$result_trees{'direntry_dircategory_after_first_node'}{'contents'}[2]{'contents'}[2]{'contents'}[1]{'extra'}{'menu_entry_node'}{'manual_content'}[0]{'parent'}
 = 
$result_trees{'direntry_dircategory_after_first_node'}{'contents'}[2]{'contents'}[2]{'contents'}[1]{'args'}[3];
 
$result_trees{'direntry_dircategory_after_first_node'}{'contents'}[2]{'contents'}[2]{'contents'}[1]{'parent'}
 = 
$result_trees{'direntry_dircategory_after_first_node'}{'contents'}[2]{'contents'}[2];
+$result_trees{'direntry_dircategory_after_first_node'}{'contents'}[2]{'contents'}[2]{'contents'}[2]{'args'}[0]{'contents'}[0]{'extra'}{'command'}
 = 
$result_trees{'direntry_dircategory_after_first_node'}{'contents'}[2]{'contents'}[2]{'contents'}[2];
 
$result_trees{'direntry_dircategory_after_first_node'}{'contents'}[2]{'contents'}[2]{'contents'}[2]{'args'}[0]{'contents'}[0]{'parent'}
 = 
$result_trees{'direntry_dircategory_after_first_node'}{'contents'}[2]{'contents'}[2]{'contents'}[2]{'args'}[0];
 
$result_trees{'direntry_dircategory_after_first_node'}{'contents'}[2]{'contents'}[2]{'contents'}[2]{'args'}[0]{'contents'}[1]{'parent'}
 = 
$result_trees{'direntry_dircategory_after_first_node'}{'contents'}[2]{'contents'}[2]{'contents'}[2]{'args'}[0];
 
$result_trees{'direntry_dircategory_after_first_node'}{'contents'}[2]{'contents'}[2]{'contents'}[2]{'args'}[0]{'contents'}[2]{'parent'}
 = 
$result_trees{'direntry_dircategory_after_first_node'}{'contents'}[2]{'contents'}[2]{'contents'}[2]{'args'}[0];

Index: t/results/menu/example_in_menu_comment.pl
===================================================================
RCS file: 
/sources/texinfo/texinfo/tp/t/results/menu/example_in_menu_comment.pl,v
retrieving revision 1.8
retrieving revision 1.9
diff -u -b -r1.8 -r1.9
--- t/results/menu/example_in_menu_comment.pl   30 Apr 2011 17:34:49 -0000      
1.8
+++ t/results/menu/example_in_menu_comment.pl   4 Jun 2011 08:11:46 -0000       
1.9
@@ -10,6 +10,9 @@
       'cmdname' => 'menu',
       'contents' => [
         {
+          'extra' => {
+            'command' => {}
+          },
           'parent' => {},
           'text' => '
 ',
@@ -84,6 +87,9 @@
               'cmdname' => 'example',
               'contents' => [
                 {
+                  'extra' => {
+                    'command' => {}
+                  },
                   'parent' => {},
                   'text' => '
 ',
@@ -116,6 +122,9 @@
                     {
                       'contents' => [
                         {
+                          'extra' => {
+                            'command' => {}
+                          },
                           'parent' => {},
                           'text' => ' ',
                           'type' => 'empty_spaces_after_command'
@@ -191,6 +200,9 @@
             {
               'contents' => [
                 {
+                  'extra' => {
+                    'command' => {}
+                  },
                   'parent' => {},
                   'text' => ' ',
                   'type' => 'empty_spaces_after_command'
@@ -237,6 +249,7 @@
   ],
   'type' => 'text_root'
 };
+$result_trees{'example_in_menu_comment'}{'contents'}[0]{'contents'}[0]{'extra'}{'command'}
 = $result_trees{'example_in_menu_comment'}{'contents'}[0];
 
$result_trees{'example_in_menu_comment'}{'contents'}[0]{'contents'}[0]{'parent'}
 = $result_trees{'example_in_menu_comment'}{'contents'}[0];
 
$result_trees{'example_in_menu_comment'}{'contents'}[0]{'contents'}[1]{'args'}[0]{'parent'}
 = $result_trees{'example_in_menu_comment'}{'contents'}[0]{'contents'}[1];
 
$result_trees{'example_in_menu_comment'}{'contents'}[0]{'contents'}[1]{'args'}[1]{'contents'}[0]{'parent'}
 = 
$result_trees{'example_in_menu_comment'}{'contents'}[0]{'contents'}[1]{'args'}[1];
@@ -249,11 +262,13 @@
 
$result_trees{'example_in_menu_comment'}{'contents'}[0]{'contents'}[1]{'parent'}
 = $result_trees{'example_in_menu_comment'}{'contents'}[0];
 
$result_trees{'example_in_menu_comment'}{'contents'}[0]{'contents'}[2]{'contents'}[0]{'contents'}[0]{'parent'}
 = 
$result_trees{'example_in_menu_comment'}{'contents'}[0]{'contents'}[2]{'contents'}[0];
 
$result_trees{'example_in_menu_comment'}{'contents'}[0]{'contents'}[2]{'contents'}[0]{'parent'}
 = $result_trees{'example_in_menu_comment'}{'contents'}[0]{'contents'}[2];
+$result_trees{'example_in_menu_comment'}{'contents'}[0]{'contents'}[2]{'contents'}[1]{'contents'}[0]{'extra'}{'command'}
 = 
$result_trees{'example_in_menu_comment'}{'contents'}[0]{'contents'}[2]{'contents'}[1];
 
$result_trees{'example_in_menu_comment'}{'contents'}[0]{'contents'}[2]{'contents'}[1]{'contents'}[0]{'parent'}
 = 
$result_trees{'example_in_menu_comment'}{'contents'}[0]{'contents'}[2]{'contents'}[1];
 
$result_trees{'example_in_menu_comment'}{'contents'}[0]{'contents'}[2]{'contents'}[1]{'contents'}[1]{'contents'}[0]{'parent'}
 = 
$result_trees{'example_in_menu_comment'}{'contents'}[0]{'contents'}[2]{'contents'}[1]{'contents'}[1];
 
$result_trees{'example_in_menu_comment'}{'contents'}[0]{'contents'}[2]{'contents'}[1]{'contents'}[1]{'contents'}[1]{'parent'}
 = 
$result_trees{'example_in_menu_comment'}{'contents'}[0]{'contents'}[2]{'contents'}[1]{'contents'}[1];
 
$result_trees{'example_in_menu_comment'}{'contents'}[0]{'contents'}[2]{'contents'}[1]{'contents'}[1]{'contents'}[2]{'parent'}
 = 
$result_trees{'example_in_menu_comment'}{'contents'}[0]{'contents'}[2]{'contents'}[1]{'contents'}[1];
 
$result_trees{'example_in_menu_comment'}{'contents'}[0]{'contents'}[2]{'contents'}[1]{'contents'}[1]{'parent'}
 = 
$result_trees{'example_in_menu_comment'}{'contents'}[0]{'contents'}[2]{'contents'}[1];
+$result_trees{'example_in_menu_comment'}{'contents'}[0]{'contents'}[2]{'contents'}[1]{'contents'}[2]{'args'}[0]{'contents'}[0]{'extra'}{'command'}
 = 
$result_trees{'example_in_menu_comment'}{'contents'}[0]{'contents'}[2]{'contents'}[1]{'contents'}[2];
 
$result_trees{'example_in_menu_comment'}{'contents'}[0]{'contents'}[2]{'contents'}[1]{'contents'}[2]{'args'}[0]{'contents'}[0]{'parent'}
 = 
$result_trees{'example_in_menu_comment'}{'contents'}[0]{'contents'}[2]{'contents'}[1]{'contents'}[2]{'args'}[0];
 
$result_trees{'example_in_menu_comment'}{'contents'}[0]{'contents'}[2]{'contents'}[1]{'contents'}[2]{'args'}[0]{'contents'}[1]{'parent'}
 = 
$result_trees{'example_in_menu_comment'}{'contents'}[0]{'contents'}[2]{'contents'}[1]{'contents'}[2]{'args'}[0];
 
$result_trees{'example_in_menu_comment'}{'contents'}[0]{'contents'}[2]{'contents'}[1]{'contents'}[2]{'args'}[0]{'contents'}[2]{'parent'}
 = 
$result_trees{'example_in_menu_comment'}{'contents'}[0]{'contents'}[2]{'contents'}[1]{'contents'}[2]{'args'}[0];
@@ -267,6 +282,7 @@
 
$result_trees{'example_in_menu_comment'}{'contents'}[0]{'contents'}[2]{'contents'}[2]{'contents'}[2]{'parent'}
 = 
$result_trees{'example_in_menu_comment'}{'contents'}[0]{'contents'}[2]{'contents'}[2];
 
$result_trees{'example_in_menu_comment'}{'contents'}[0]{'contents'}[2]{'contents'}[2]{'parent'}
 = $result_trees{'example_in_menu_comment'}{'contents'}[0]{'contents'}[2];
 
$result_trees{'example_in_menu_comment'}{'contents'}[0]{'contents'}[2]{'parent'}
 = $result_trees{'example_in_menu_comment'}{'contents'}[0];
+$result_trees{'example_in_menu_comment'}{'contents'}[0]{'contents'}[3]{'args'}[0]{'contents'}[0]{'extra'}{'command'}
 = $result_trees{'example_in_menu_comment'}{'contents'}[0]{'contents'}[3];
 
$result_trees{'example_in_menu_comment'}{'contents'}[0]{'contents'}[3]{'args'}[0]{'contents'}[0]{'parent'}
 = 
$result_trees{'example_in_menu_comment'}{'contents'}[0]{'contents'}[3]{'args'}[0];
 
$result_trees{'example_in_menu_comment'}{'contents'}[0]{'contents'}[3]{'args'}[0]{'contents'}[1]{'parent'}
 = 
$result_trees{'example_in_menu_comment'}{'contents'}[0]{'contents'}[3]{'args'}[0];
 
$result_trees{'example_in_menu_comment'}{'contents'}[0]{'contents'}[3]{'args'}[0]{'contents'}[2]{'parent'}
 = 
$result_trees{'example_in_menu_comment'}{'contents'}[0]{'contents'}[3]{'args'}[0];

Index: t/results/menu/formats_in_menu.pl
===================================================================
RCS file: /sources/texinfo/texinfo/tp/t/results/menu/formats_in_menu.pl,v
retrieving revision 1.7
retrieving revision 1.8
diff -u -b -r1.7 -r1.8
--- t/results/menu/formats_in_menu.pl   31 May 2011 20:29:19 -0000      1.7
+++ t/results/menu/formats_in_menu.pl   4 Jun 2011 08:11:46 -0000       1.8
@@ -16,6 +16,9 @@
         {
           'contents' => [
             {
+              'extra' => {
+                'command' => {}
+              },
               'parent' => {},
               'text' => ' ',
               'type' => 'empty_spaces_after_command'
@@ -47,6 +50,9 @@
           'cmdname' => 'menu',
           'contents' => [
             {
+              'extra' => {
+                'command' => {}
+              },
               'parent' => {},
               'text' => '
 ',
@@ -86,6 +92,9 @@
                         {
                           'contents' => [
                             {
+                              'extra' => {
+                                'command' => {}
+                              },
                               'parent' => {},
                               'text' => ' ',
                               'type' => 'empty_spaces_after_command'
@@ -113,6 +122,9 @@
                             {
                               'contents' => [
                                 {
+                                  'extra' => {
+                                    'command' => {}
+                                  },
                                   'parent' => {},
                                   'text' => ' ',
                                   'type' => 'empty_spaces_after_command'
@@ -156,6 +168,9 @@
                             {
                               'contents' => [
                                 {
+                                  'extra' => {
+                                    'command' => {}
+                                  },
                                   'parent' => {},
                                   'text' => ' ',
                                   'type' => 'empty_spaces_after_command'
@@ -280,6 +295,9 @@
                       'cmdname' => 'verbatim',
                       'contents' => [
                         {
+                          'extra' => {
+                            'command' => {}
+                          },
                           'parent' => {},
                           'text' => '
 ',
@@ -306,6 +324,9 @@
                       'parent' => {}
                     },
                     {
+                      'extra' => {
+                        'command' => {}
+                      },
                       'parent' => {},
                       'text' => '
 ',
@@ -368,6 +389,9 @@
                       'cmdname' => 'html',
                       'contents' => [
                         {
+                          'extra' => {
+                            'command' => {}
+                          },
                           'parent' => {},
                           'text' => '
 ',
@@ -394,6 +418,9 @@
                       'parent' => {}
                     },
                     {
+                      'extra' => {
+                        'command' => {}
+                      },
                       'parent' => {},
                       'text' => '
 ',
@@ -530,6 +557,9 @@
                   'cmdname' => 'example',
                   'contents' => [
                     {
+                      'extra' => {
+                        'command' => {}
+                      },
                       'parent' => {},
                       'text' => '
 ',
@@ -556,6 +586,9 @@
                         {
                           'contents' => [
                             {
+                              'extra' => {
+                                'command' => {}
+                              },
                               'parent' => {},
                               'text' => ' ',
                               'type' => 'empty_spaces_after_command'
@@ -620,6 +653,9 @@
                 {
                   'contents' => [
                     {
+                      'extra' => {
+                        'command' => {}
+                      },
                       'parent' => {},
                       'text' => ' ',
                       'type' => 'empty_spaces_after_command'
@@ -687,21 +723,25 @@
   'type' => 'document_root'
 };
 $result_trees{'formats_in_menu'}{'contents'}[0]{'parent'} = 
$result_trees{'formats_in_menu'};
+$result_trees{'formats_in_menu'}{'contents'}[1]{'args'}[0]{'contents'}[0]{'extra'}{'command'}
 = $result_trees{'formats_in_menu'}{'contents'}[1];
 
$result_trees{'formats_in_menu'}{'contents'}[1]{'args'}[0]{'contents'}[0]{'parent'}
 = $result_trees{'formats_in_menu'}{'contents'}[1]{'args'}[0];
 
$result_trees{'formats_in_menu'}{'contents'}[1]{'args'}[0]{'contents'}[1]{'parent'}
 = $result_trees{'formats_in_menu'}{'contents'}[1]{'args'}[0];
 
$result_trees{'formats_in_menu'}{'contents'}[1]{'args'}[0]{'contents'}[2]{'parent'}
 = $result_trees{'formats_in_menu'}{'contents'}[1]{'args'}[0];
 $result_trees{'formats_in_menu'}{'contents'}[1]{'args'}[0]{'parent'} = 
$result_trees{'formats_in_menu'}{'contents'}[1];
 $result_trees{'formats_in_menu'}{'contents'}[1]{'contents'}[0]{'parent'} = 
$result_trees{'formats_in_menu'}{'contents'}[1];
+$result_trees{'formats_in_menu'}{'contents'}[1]{'contents'}[1]{'contents'}[0]{'extra'}{'command'}
 = $result_trees{'formats_in_menu'}{'contents'}[1]{'contents'}[1];
 
$result_trees{'formats_in_menu'}{'contents'}[1]{'contents'}[1]{'contents'}[0]{'parent'}
 = $result_trees{'formats_in_menu'}{'contents'}[1]{'contents'}[1];
 
$result_trees{'formats_in_menu'}{'contents'}[1]{'contents'}[1]{'contents'}[1]{'args'}[0]{'parent'}
 = 
$result_trees{'formats_in_menu'}{'contents'}[1]{'contents'}[1]{'contents'}[1];
 
$result_trees{'formats_in_menu'}{'contents'}[1]{'contents'}[1]{'contents'}[1]{'args'}[1]{'contents'}[0]{'parent'}
 = 
$result_trees{'formats_in_menu'}{'contents'}[1]{'contents'}[1]{'contents'}[1]{'args'}[1];
 
$result_trees{'formats_in_menu'}{'contents'}[1]{'contents'}[1]{'contents'}[1]{'args'}[1]{'parent'}
 = 
$result_trees{'formats_in_menu'}{'contents'}[1]{'contents'}[1]{'contents'}[1];
 
$result_trees{'formats_in_menu'}{'contents'}[1]{'contents'}[1]{'contents'}[1]{'args'}[2]{'parent'}
 = 
$result_trees{'formats_in_menu'}{'contents'}[1]{'contents'}[1]{'contents'}[1];
 
$result_trees{'formats_in_menu'}{'contents'}[1]{'contents'}[1]{'contents'}[1]{'args'}[3]{'contents'}[0]{'parent'}
 = 
$result_trees{'formats_in_menu'}{'contents'}[1]{'contents'}[1]{'contents'}[1]{'args'}[3];
+$result_trees{'formats_in_menu'}{'contents'}[1]{'contents'}[1]{'contents'}[1]{'args'}[3]{'contents'}[1]{'args'}[0]{'contents'}[0]{'extra'}{'command'}
 = 
$result_trees{'formats_in_menu'}{'contents'}[1]{'contents'}[1]{'contents'}[1]{'args'}[3]{'contents'}[1];
 
$result_trees{'formats_in_menu'}{'contents'}[1]{'contents'}[1]{'contents'}[1]{'args'}[3]{'contents'}[1]{'args'}[0]{'contents'}[0]{'parent'}
 = 
$result_trees{'formats_in_menu'}{'contents'}[1]{'contents'}[1]{'contents'}[1]{'args'}[3]{'contents'}[1]{'args'}[0];
 
$result_trees{'formats_in_menu'}{'contents'}[1]{'contents'}[1]{'contents'}[1]{'args'}[3]{'contents'}[1]{'args'}[0]{'contents'}[1]{'parent'}
 = 
$result_trees{'formats_in_menu'}{'contents'}[1]{'contents'}[1]{'contents'}[1]{'args'}[3]{'contents'}[1]{'args'}[0];
 
$result_trees{'formats_in_menu'}{'contents'}[1]{'contents'}[1]{'contents'}[1]{'args'}[3]{'contents'}[1]{'args'}[0]{'contents'}[2]{'parent'}
 = 
$result_trees{'formats_in_menu'}{'contents'}[1]{'contents'}[1]{'contents'}[1]{'args'}[3]{'contents'}[1]{'args'}[0];
 
$result_trees{'formats_in_menu'}{'contents'}[1]{'contents'}[1]{'contents'}[1]{'args'}[3]{'contents'}[1]{'args'}[0]{'parent'}
 = 
$result_trees{'formats_in_menu'}{'contents'}[1]{'contents'}[1]{'contents'}[1]{'args'}[3]{'contents'}[1];
+$result_trees{'formats_in_menu'}{'contents'}[1]{'contents'}[1]{'contents'}[1]{'args'}[3]{'contents'}[1]{'contents'}[0]{'args'}[0]{'contents'}[0]{'extra'}{'command'}
 = 
$result_trees{'formats_in_menu'}{'contents'}[1]{'contents'}[1]{'contents'}[1]{'args'}[3]{'contents'}[1]{'contents'}[0];
 
$result_trees{'formats_in_menu'}{'contents'}[1]{'contents'}[1]{'contents'}[1]{'args'}[3]{'contents'}[1]{'contents'}[0]{'args'}[0]{'contents'}[0]{'parent'}
 = 
$result_trees{'formats_in_menu'}{'contents'}[1]{'contents'}[1]{'contents'}[1]{'args'}[3]{'contents'}[1]{'contents'}[0]{'args'}[0];
 
$result_trees{'formats_in_menu'}{'contents'}[1]{'contents'}[1]{'contents'}[1]{'args'}[3]{'contents'}[1]{'contents'}[0]{'args'}[0]{'contents'}[1]{'parent'}
 = 
$result_trees{'formats_in_menu'}{'contents'}[1]{'contents'}[1]{'contents'}[1]{'args'}[3]{'contents'}[1]{'contents'}[0]{'args'}[0];
 
$result_trees{'formats_in_menu'}{'contents'}[1]{'contents'}[1]{'contents'}[1]{'args'}[3]{'contents'}[1]{'contents'}[0]{'args'}[0]{'contents'}[2]{'parent'}
 = 
$result_trees{'formats_in_menu'}{'contents'}[1]{'contents'}[1]{'contents'}[1]{'args'}[3]{'contents'}[1]{'contents'}[0]{'args'}[0];
@@ -710,6 +750,7 @@
 
$result_trees{'formats_in_menu'}{'contents'}[1]{'contents'}[1]{'contents'}[1]{'args'}[3]{'contents'}[1]{'contents'}[0]{'parent'}
 = 
$result_trees{'formats_in_menu'}{'contents'}[1]{'contents'}[1]{'contents'}[1]{'args'}[3]{'contents'}[1];
 
$result_trees{'formats_in_menu'}{'contents'}[1]{'contents'}[1]{'contents'}[1]{'args'}[3]{'contents'}[1]{'contents'}[1]{'contents'}[0]{'parent'}
 = 
$result_trees{'formats_in_menu'}{'contents'}[1]{'contents'}[1]{'contents'}[1]{'args'}[3]{'contents'}[1]{'contents'}[1];
 
$result_trees{'formats_in_menu'}{'contents'}[1]{'contents'}[1]{'contents'}[1]{'args'}[3]{'contents'}[1]{'contents'}[1]{'parent'}
 = 
$result_trees{'formats_in_menu'}{'contents'}[1]{'contents'}[1]{'contents'}[1]{'args'}[3]{'contents'}[1];
+$result_trees{'formats_in_menu'}{'contents'}[1]{'contents'}[1]{'contents'}[1]{'args'}[3]{'contents'}[1]{'contents'}[2]{'args'}[0]{'contents'}[0]{'extra'}{'command'}
 = 
$result_trees{'formats_in_menu'}{'contents'}[1]{'contents'}[1]{'contents'}[1]{'args'}[3]{'contents'}[1]{'contents'}[2];
 
$result_trees{'formats_in_menu'}{'contents'}[1]{'contents'}[1]{'contents'}[1]{'args'}[3]{'contents'}[1]{'contents'}[2]{'args'}[0]{'contents'}[0]{'parent'}
 = 
$result_trees{'formats_in_menu'}{'contents'}[1]{'contents'}[1]{'contents'}[1]{'args'}[3]{'contents'}[1]{'contents'}[2]{'args'}[0];
 
$result_trees{'formats_in_menu'}{'contents'}[1]{'contents'}[1]{'contents'}[1]{'args'}[3]{'contents'}[1]{'contents'}[2]{'args'}[0]{'contents'}[1]{'parent'}
 = 
$result_trees{'formats_in_menu'}{'contents'}[1]{'contents'}[1]{'contents'}[1]{'args'}[3]{'contents'}[1]{'contents'}[2]{'args'}[0];
 
$result_trees{'formats_in_menu'}{'contents'}[1]{'contents'}[1]{'contents'}[1]{'args'}[3]{'contents'}[1]{'contents'}[2]{'args'}[0]{'contents'}[2]{'parent'}
 = 
$result_trees{'formats_in_menu'}{'contents'}[1]{'contents'}[1]{'contents'}[1]{'args'}[3]{'contents'}[1]{'contents'}[2]{'args'}[0];
@@ -732,10 +773,12 @@
 
$result_trees{'formats_in_menu'}{'contents'}[1]{'contents'}[1]{'contents'}[3]{'args'}[1]{'parent'}
 = 
$result_trees{'formats_in_menu'}{'contents'}[1]{'contents'}[1]{'contents'}[3];
 
$result_trees{'formats_in_menu'}{'contents'}[1]{'contents'}[1]{'contents'}[3]{'args'}[2]{'parent'}
 = 
$result_trees{'formats_in_menu'}{'contents'}[1]{'contents'}[1]{'contents'}[3];
 
$result_trees{'formats_in_menu'}{'contents'}[1]{'contents'}[1]{'contents'}[3]{'args'}[3]{'contents'}[0]{'parent'}
 = 
$result_trees{'formats_in_menu'}{'contents'}[1]{'contents'}[1]{'contents'}[3]{'args'}[3];
+$result_trees{'formats_in_menu'}{'contents'}[1]{'contents'}[1]{'contents'}[3]{'args'}[3]{'contents'}[1]{'contents'}[0]{'extra'}{'command'}
 = 
$result_trees{'formats_in_menu'}{'contents'}[1]{'contents'}[1]{'contents'}[3]{'args'}[3]{'contents'}[1];
 
$result_trees{'formats_in_menu'}{'contents'}[1]{'contents'}[1]{'contents'}[3]{'args'}[3]{'contents'}[1]{'contents'}[0]{'parent'}
 = 
$result_trees{'formats_in_menu'}{'contents'}[1]{'contents'}[1]{'contents'}[3]{'args'}[3]{'contents'}[1];
 
$result_trees{'formats_in_menu'}{'contents'}[1]{'contents'}[1]{'contents'}[3]{'args'}[3]{'contents'}[1]{'contents'}[1]{'parent'}
 = 
$result_trees{'formats_in_menu'}{'contents'}[1]{'contents'}[1]{'contents'}[3]{'args'}[3]{'contents'}[1];
 
$result_trees{'formats_in_menu'}{'contents'}[1]{'contents'}[1]{'contents'}[3]{'args'}[3]{'contents'}[1]{'contents'}[2]{'parent'}
 = 
$result_trees{'formats_in_menu'}{'contents'}[1]{'contents'}[1]{'contents'}[3]{'args'}[3]{'contents'}[1];
 
$result_trees{'formats_in_menu'}{'contents'}[1]{'contents'}[1]{'contents'}[3]{'args'}[3]{'contents'}[1]{'parent'}
 = 
$result_trees{'formats_in_menu'}{'contents'}[1]{'contents'}[1]{'contents'}[3]{'args'}[3];
+$result_trees{'formats_in_menu'}{'contents'}[1]{'contents'}[1]{'contents'}[3]{'args'}[3]{'contents'}[2]{'extra'}{'command'}
 = 
$result_trees{'formats_in_menu'}{'contents'}[1]{'contents'}[1]{'contents'}[3]{'args'}[3]{'contents'}[1];
 
$result_trees{'formats_in_menu'}{'contents'}[1]{'contents'}[1]{'contents'}[3]{'args'}[3]{'contents'}[2]{'parent'}
 = 
$result_trees{'formats_in_menu'}{'contents'}[1]{'contents'}[1]{'contents'}[3]{'args'}[3];
 
$result_trees{'formats_in_menu'}{'contents'}[1]{'contents'}[1]{'contents'}[3]{'args'}[3]{'parent'}
 = 
$result_trees{'formats_in_menu'}{'contents'}[1]{'contents'}[1]{'contents'}[3];
 
$result_trees{'formats_in_menu'}{'contents'}[1]{'contents'}[1]{'contents'}[3]{'extra'}{'menu_entry_description'}
 = 
$result_trees{'formats_in_menu'}{'contents'}[1]{'contents'}[1]{'contents'}[3]{'args'}[3];
@@ -746,10 +789,12 @@
 
$result_trees{'formats_in_menu'}{'contents'}[1]{'contents'}[1]{'contents'}[4]{'args'}[1]{'parent'}
 = 
$result_trees{'formats_in_menu'}{'contents'}[1]{'contents'}[1]{'contents'}[4];
 
$result_trees{'formats_in_menu'}{'contents'}[1]{'contents'}[1]{'contents'}[4]{'args'}[2]{'parent'}
 = 
$result_trees{'formats_in_menu'}{'contents'}[1]{'contents'}[1]{'contents'}[4];
 
$result_trees{'formats_in_menu'}{'contents'}[1]{'contents'}[1]{'contents'}[4]{'args'}[3]{'contents'}[0]{'parent'}
 = 
$result_trees{'formats_in_menu'}{'contents'}[1]{'contents'}[1]{'contents'}[4]{'args'}[3];
+$result_trees{'formats_in_menu'}{'contents'}[1]{'contents'}[1]{'contents'}[4]{'args'}[3]{'contents'}[1]{'contents'}[0]{'extra'}{'command'}
 = 
$result_trees{'formats_in_menu'}{'contents'}[1]{'contents'}[1]{'contents'}[4]{'args'}[3]{'contents'}[1];
 
$result_trees{'formats_in_menu'}{'contents'}[1]{'contents'}[1]{'contents'}[4]{'args'}[3]{'contents'}[1]{'contents'}[0]{'parent'}
 = 
$result_trees{'formats_in_menu'}{'contents'}[1]{'contents'}[1]{'contents'}[4]{'args'}[3]{'contents'}[1];
 
$result_trees{'formats_in_menu'}{'contents'}[1]{'contents'}[1]{'contents'}[4]{'args'}[3]{'contents'}[1]{'contents'}[1]{'parent'}
 = 
$result_trees{'formats_in_menu'}{'contents'}[1]{'contents'}[1]{'contents'}[4]{'args'}[3]{'contents'}[1];
 
$result_trees{'formats_in_menu'}{'contents'}[1]{'contents'}[1]{'contents'}[4]{'args'}[3]{'contents'}[1]{'contents'}[2]{'parent'}
 = 
$result_trees{'formats_in_menu'}{'contents'}[1]{'contents'}[1]{'contents'}[4]{'args'}[3]{'contents'}[1];
 
$result_trees{'formats_in_menu'}{'contents'}[1]{'contents'}[1]{'contents'}[4]{'args'}[3]{'contents'}[1]{'parent'}
 = 
$result_trees{'formats_in_menu'}{'contents'}[1]{'contents'}[1]{'contents'}[4]{'args'}[3];
+$result_trees{'formats_in_menu'}{'contents'}[1]{'contents'}[1]{'contents'}[4]{'args'}[3]{'contents'}[2]{'extra'}{'command'}
 = 
$result_trees{'formats_in_menu'}{'contents'}[1]{'contents'}[1]{'contents'}[4]{'args'}[3]{'contents'}[1];
 
$result_trees{'formats_in_menu'}{'contents'}[1]{'contents'}[1]{'contents'}[4]{'args'}[3]{'contents'}[2]{'parent'}
 = 
$result_trees{'formats_in_menu'}{'contents'}[1]{'contents'}[1]{'contents'}[4]{'args'}[3];
 
$result_trees{'formats_in_menu'}{'contents'}[1]{'contents'}[1]{'contents'}[4]{'args'}[3]{'contents'}[3]{'parent'}
 = 
$result_trees{'formats_in_menu'}{'contents'}[1]{'contents'}[1]{'contents'}[4]{'args'}[3];
 
$result_trees{'formats_in_menu'}{'contents'}[1]{'contents'}[1]{'contents'}[4]{'args'}[3]{'parent'}
 = 
$result_trees{'formats_in_menu'}{'contents'}[1]{'contents'}[1]{'contents'}[4];
@@ -774,10 +819,12 @@
 
$result_trees{'formats_in_menu'}{'contents'}[1]{'contents'}[1]{'contents'}[5]{'parent'}
 = $result_trees{'formats_in_menu'}{'contents'}[1]{'contents'}[1];
 
$result_trees{'formats_in_menu'}{'contents'}[1]{'contents'}[1]{'contents'}[6]{'contents'}[0]{'contents'}[0]{'parent'}
 = 
$result_trees{'formats_in_menu'}{'contents'}[1]{'contents'}[1]{'contents'}[6]{'contents'}[0];
 
$result_trees{'formats_in_menu'}{'contents'}[1]{'contents'}[1]{'contents'}[6]{'contents'}[0]{'parent'}
 = 
$result_trees{'formats_in_menu'}{'contents'}[1]{'contents'}[1]{'contents'}[6];
+$result_trees{'formats_in_menu'}{'contents'}[1]{'contents'}[1]{'contents'}[6]{'contents'}[1]{'contents'}[0]{'extra'}{'command'}
 = 
$result_trees{'formats_in_menu'}{'contents'}[1]{'contents'}[1]{'contents'}[6]{'contents'}[1];
 
$result_trees{'formats_in_menu'}{'contents'}[1]{'contents'}[1]{'contents'}[6]{'contents'}[1]{'contents'}[0]{'parent'}
 = 
$result_trees{'formats_in_menu'}{'contents'}[1]{'contents'}[1]{'contents'}[6]{'contents'}[1];
 
$result_trees{'formats_in_menu'}{'contents'}[1]{'contents'}[1]{'contents'}[6]{'contents'}[1]{'contents'}[1]{'contents'}[0]{'parent'}
 = 
$result_trees{'formats_in_menu'}{'contents'}[1]{'contents'}[1]{'contents'}[6]{'contents'}[1]{'contents'}[1];
 
$result_trees{'formats_in_menu'}{'contents'}[1]{'contents'}[1]{'contents'}[6]{'contents'}[1]{'contents'}[1]{'contents'}[1]{'parent'}
 = 
$result_trees{'formats_in_menu'}{'contents'}[1]{'contents'}[1]{'contents'}[6]{'contents'}[1]{'contents'}[1];
 
$result_trees{'formats_in_menu'}{'contents'}[1]{'contents'}[1]{'contents'}[6]{'contents'}[1]{'contents'}[1]{'parent'}
 = 
$result_trees{'formats_in_menu'}{'contents'}[1]{'contents'}[1]{'contents'}[6]{'contents'}[1];
+$result_trees{'formats_in_menu'}{'contents'}[1]{'contents'}[1]{'contents'}[6]{'contents'}[1]{'contents'}[2]{'args'}[0]{'contents'}[0]{'extra'}{'command'}
 = 
$result_trees{'formats_in_menu'}{'contents'}[1]{'contents'}[1]{'contents'}[6]{'contents'}[1]{'contents'}[2];
 
$result_trees{'formats_in_menu'}{'contents'}[1]{'contents'}[1]{'contents'}[6]{'contents'}[1]{'contents'}[2]{'args'}[0]{'contents'}[0]{'parent'}
 = 
$result_trees{'formats_in_menu'}{'contents'}[1]{'contents'}[1]{'contents'}[6]{'contents'}[1]{'contents'}[2]{'args'}[0];
 
$result_trees{'formats_in_menu'}{'contents'}[1]{'contents'}[1]{'contents'}[6]{'contents'}[1]{'contents'}[2]{'args'}[0]{'contents'}[1]{'parent'}
 = 
$result_trees{'formats_in_menu'}{'contents'}[1]{'contents'}[1]{'contents'}[6]{'contents'}[1]{'contents'}[2]{'args'}[0];
 
$result_trees{'formats_in_menu'}{'contents'}[1]{'contents'}[1]{'contents'}[6]{'contents'}[1]{'contents'}[2]{'args'}[0]{'contents'}[2]{'parent'}
 = 
$result_trees{'formats_in_menu'}{'contents'}[1]{'contents'}[1]{'contents'}[6]{'contents'}[1]{'contents'}[2]{'args'}[0];
@@ -789,6 +836,7 @@
 
$result_trees{'formats_in_menu'}{'contents'}[1]{'contents'}[1]{'contents'}[6]{'contents'}[2]{'contents'}[0]{'parent'}
 = 
$result_trees{'formats_in_menu'}{'contents'}[1]{'contents'}[1]{'contents'}[6]{'contents'}[2];
 
$result_trees{'formats_in_menu'}{'contents'}[1]{'contents'}[1]{'contents'}[6]{'contents'}[2]{'parent'}
 = 
$result_trees{'formats_in_menu'}{'contents'}[1]{'contents'}[1]{'contents'}[6];
 
$result_trees{'formats_in_menu'}{'contents'}[1]{'contents'}[1]{'contents'}[6]{'parent'}
 = $result_trees{'formats_in_menu'}{'contents'}[1]{'contents'}[1];
+$result_trees{'formats_in_menu'}{'contents'}[1]{'contents'}[1]{'contents'}[7]{'args'}[0]{'contents'}[0]{'extra'}{'command'}
 = 
$result_trees{'formats_in_menu'}{'contents'}[1]{'contents'}[1]{'contents'}[7];
 
$result_trees{'formats_in_menu'}{'contents'}[1]{'contents'}[1]{'contents'}[7]{'args'}[0]{'contents'}[0]{'parent'}
 = 
$result_trees{'formats_in_menu'}{'contents'}[1]{'contents'}[1]{'contents'}[7]{'args'}[0];
 
$result_trees{'formats_in_menu'}{'contents'}[1]{'contents'}[1]{'contents'}[7]{'args'}[0]{'contents'}[1]{'parent'}
 = 
$result_trees{'formats_in_menu'}{'contents'}[1]{'contents'}[1]{'contents'}[7]{'args'}[0];
 
$result_trees{'formats_in_menu'}{'contents'}[1]{'contents'}[1]{'contents'}[7]{'args'}[0]{'contents'}[2]{'parent'}
 = 
$result_trees{'formats_in_menu'}{'contents'}[1]{'contents'}[1]{'contents'}[7]{'args'}[0];

Index: t/results/menu/menu_entry_name.pl
===================================================================
RCS file: /sources/texinfo/texinfo/tp/t/results/menu/menu_entry_name.pl,v
retrieving revision 1.22
retrieving revision 1.23
diff -u -b -r1.22 -r1.23
--- t/results/menu/menu_entry_name.pl   23 Apr 2011 15:59:07 -0000      1.22
+++ t/results/menu/menu_entry_name.pl   4 Jun 2011 08:11:46 -0000       1.23
@@ -10,6 +10,9 @@
       'cmdname' => 'menu',
       'contents' => [
         {
+          'extra' => {
+            'command' => {}
+          },
           'parent' => {},
           'text' => '
 ',
@@ -776,6 +779,9 @@
             {
               'contents' => [
                 {
+                  'extra' => {
+                    'command' => {}
+                  },
                   'parent' => {},
                   'text' => ' ',
                   'type' => 'empty_spaces_after_command'
@@ -822,6 +828,7 @@
   ],
   'type' => 'text_root'
 };
+$result_trees{'menu_entry_name'}{'contents'}[0]{'contents'}[0]{'extra'}{'command'}
 = $result_trees{'menu_entry_name'}{'contents'}[0];
 $result_trees{'menu_entry_name'}{'contents'}[0]{'contents'}[0]{'parent'} = 
$result_trees{'menu_entry_name'}{'contents'}[0];
 
$result_trees{'menu_entry_name'}{'contents'}[0]{'contents'}[1]{'args'}[0]{'parent'}
 = $result_trees{'menu_entry_name'}{'contents'}[0]{'contents'}[1];
 
$result_trees{'menu_entry_name'}{'contents'}[0]{'contents'}[1]{'args'}[1]{'contents'}[0]{'parent'}
 = $result_trees{'menu_entry_name'}{'contents'}[0]{'contents'}[1]{'args'}[1];
@@ -963,6 +970,7 @@
 
$result_trees{'menu_entry_name'}{'contents'}[0]{'contents'}[10]{'extra'}{'menu_entry_node'}{'manual_content'}[0]{'parent'}
 = $result_trees{'menu_entry_name'}{'contents'}[0]{'contents'}[10]{'args'}[3];
 
$result_trees{'menu_entry_name'}{'contents'}[0]{'contents'}[10]{'extra'}{'menu_entry_node'}{'node_content'}[0]{'parent'}
 = $result_trees{'menu_entry_name'}{'contents'}[0]{'contents'}[10]{'args'}[3];
 $result_trees{'menu_entry_name'}{'contents'}[0]{'contents'}[10]{'parent'} = 
$result_trees{'menu_entry_name'}{'contents'}[0];
+$result_trees{'menu_entry_name'}{'contents'}[0]{'contents'}[11]{'args'}[0]{'contents'}[0]{'extra'}{'command'}
 = $result_trees{'menu_entry_name'}{'contents'}[0]{'contents'}[11];
 
$result_trees{'menu_entry_name'}{'contents'}[0]{'contents'}[11]{'args'}[0]{'contents'}[0]{'parent'}
 = $result_trees{'menu_entry_name'}{'contents'}[0]{'contents'}[11]{'args'}[0];
 
$result_trees{'menu_entry_name'}{'contents'}[0]{'contents'}[11]{'args'}[0]{'contents'}[1]{'parent'}
 = $result_trees{'menu_entry_name'}{'contents'}[0]{'contents'}[11]{'args'}[0];
 
$result_trees{'menu_entry_name'}{'contents'}[0]{'contents'}[11]{'args'}[0]{'contents'}[2]{'parent'}
 = $result_trees{'menu_entry_name'}{'contents'}[0]{'contents'}[11]{'args'}[0];

Index: t/results/menu/menu_entry_name_comment.pl
===================================================================
RCS file: 
/sources/texinfo/texinfo/tp/t/results/menu/menu_entry_name_comment.pl,v
retrieving revision 1.21
retrieving revision 1.22
diff -u -b -r1.21 -r1.22
--- t/results/menu/menu_entry_name_comment.pl   23 Apr 2011 15:59:07 -0000      
1.21
+++ t/results/menu/menu_entry_name_comment.pl   4 Jun 2011 08:11:46 -0000       
1.22
@@ -10,6 +10,9 @@
       'cmdname' => 'menu',
       'contents' => [
         {
+          'extra' => {
+            'command' => {}
+          },
           'parent' => {},
           'text' => '
 ',
@@ -435,6 +438,9 @@
             {
               'contents' => [
                 {
+                  'extra' => {
+                    'command' => {}
+                  },
                   'parent' => {},
                   'text' => ' ',
                   'type' => 'empty_spaces_after_command'
@@ -481,6 +487,7 @@
   ],
   'type' => 'text_root'
 };
+$result_trees{'menu_entry_name_comment'}{'contents'}[0]{'contents'}[0]{'extra'}{'command'}
 = $result_trees{'menu_entry_name_comment'}{'contents'}[0];
 
$result_trees{'menu_entry_name_comment'}{'contents'}[0]{'contents'}[0]{'parent'}
 = $result_trees{'menu_entry_name_comment'}{'contents'}[0];
 
$result_trees{'menu_entry_name_comment'}{'contents'}[0]{'contents'}[1]{'args'}[0]{'parent'}
 = $result_trees{'menu_entry_name_comment'}{'contents'}[0]{'contents'}[1];
 
$result_trees{'menu_entry_name_comment'}{'contents'}[0]{'contents'}[1]{'args'}[1]{'contents'}[0]{'parent'}
 = 
$result_trees{'menu_entry_name_comment'}{'contents'}[0]{'contents'}[1]{'args'}[1];
@@ -558,6 +565,7 @@
 
$result_trees{'menu_entry_name_comment'}{'contents'}[0]{'contents'}[5]{'extra'}{'menu_entry_node'}{'manual_content'}[0]{'parent'}
 = 
$result_trees{'menu_entry_name_comment'}{'contents'}[0]{'contents'}[5]{'args'}[3];
 
$result_trees{'menu_entry_name_comment'}{'contents'}[0]{'contents'}[5]{'extra'}{'menu_entry_node'}{'node_content'}[0]{'parent'}
 = 
$result_trees{'menu_entry_name_comment'}{'contents'}[0]{'contents'}[5]{'args'}[3];
 
$result_trees{'menu_entry_name_comment'}{'contents'}[0]{'contents'}[5]{'parent'}
 = $result_trees{'menu_entry_name_comment'}{'contents'}[0];
+$result_trees{'menu_entry_name_comment'}{'contents'}[0]{'contents'}[6]{'args'}[0]{'contents'}[0]{'extra'}{'command'}
 = $result_trees{'menu_entry_name_comment'}{'contents'}[0]{'contents'}[6];
 
$result_trees{'menu_entry_name_comment'}{'contents'}[0]{'contents'}[6]{'args'}[0]{'contents'}[0]{'parent'}
 = 
$result_trees{'menu_entry_name_comment'}{'contents'}[0]{'contents'}[6]{'args'}[0];
 
$result_trees{'menu_entry_name_comment'}{'contents'}[0]{'contents'}[6]{'args'}[0]{'contents'}[1]{'parent'}
 = 
$result_trees{'menu_entry_name_comment'}{'contents'}[0]{'contents'}[6]{'args'}[0];
 
$result_trees{'menu_entry_name_comment'}{'contents'}[0]{'contents'}[6]{'args'}[0]{'contents'}[2]{'parent'}
 = 
$result_trees{'menu_entry_name_comment'}{'contents'}[0]{'contents'}[6]{'args'}[0];

Index: t/results/menu/menu_entry_no_entry.pl
===================================================================
RCS file: /sources/texinfo/texinfo/tp/t/results/menu/menu_entry_no_entry.pl,v
retrieving revision 1.22
retrieving revision 1.23
diff -u -b -r1.22 -r1.23
--- t/results/menu/menu_entry_no_entry.pl       6 Mar 2011 14:44:05 -0000       
1.22
+++ t/results/menu/menu_entry_no_entry.pl       4 Jun 2011 08:11:46 -0000       
1.23
@@ -10,6 +10,9 @@
       'cmdname' => 'menu',
       'contents' => [
         {
+          'extra' => {
+            'command' => {}
+          },
           'parent' => {},
           'text' => '
 ',
@@ -147,6 +150,9 @@
             {
               'contents' => [
                 {
+                  'extra' => {
+                    'command' => {}
+                  },
                   'parent' => {},
                   'text' => ' ',
                   'type' => 'empty_spaces_after_command'
@@ -193,6 +199,7 @@
   ],
   'type' => 'text_root'
 };
+$result_trees{'menu_entry_no_entry'}{'contents'}[0]{'contents'}[0]{'extra'}{'command'}
 = $result_trees{'menu_entry_no_entry'}{'contents'}[0];
 $result_trees{'menu_entry_no_entry'}{'contents'}[0]{'contents'}[0]{'parent'} = 
$result_trees{'menu_entry_no_entry'}{'contents'}[0];
 
$result_trees{'menu_entry_no_entry'}{'contents'}[0]{'contents'}[1]{'contents'}[0]{'contents'}[0]{'parent'}
 = 
$result_trees{'menu_entry_no_entry'}{'contents'}[0]{'contents'}[1]{'contents'}[0];
 
$result_trees{'menu_entry_no_entry'}{'contents'}[0]{'contents'}[1]{'contents'}[0]{'contents'}[1]{'parent'}
 = 
$result_trees{'menu_entry_no_entry'}{'contents'}[0]{'contents'}[1]{'contents'}[0];
@@ -216,6 +223,7 @@
 
$result_trees{'menu_entry_no_entry'}{'contents'}[0]{'contents'}[1]{'contents'}[0]{'contents'}[12]{'parent'}
 = 
$result_trees{'menu_entry_no_entry'}{'contents'}[0]{'contents'}[1]{'contents'}[0];
 
$result_trees{'menu_entry_no_entry'}{'contents'}[0]{'contents'}[1]{'contents'}[0]{'parent'}
 = $result_trees{'menu_entry_no_entry'}{'contents'}[0]{'contents'}[1];
 $result_trees{'menu_entry_no_entry'}{'contents'}[0]{'contents'}[1]{'parent'} = 
$result_trees{'menu_entry_no_entry'}{'contents'}[0];
+$result_trees{'menu_entry_no_entry'}{'contents'}[0]{'contents'}[2]{'args'}[0]{'contents'}[0]{'extra'}{'command'}
 = $result_trees{'menu_entry_no_entry'}{'contents'}[0]{'contents'}[2];
 
$result_trees{'menu_entry_no_entry'}{'contents'}[0]{'contents'}[2]{'args'}[0]{'contents'}[0]{'parent'}
 = 
$result_trees{'menu_entry_no_entry'}{'contents'}[0]{'contents'}[2]{'args'}[0];
 
$result_trees{'menu_entry_no_entry'}{'contents'}[0]{'contents'}[2]{'args'}[0]{'contents'}[1]{'parent'}
 = 
$result_trees{'menu_entry_no_entry'}{'contents'}[0]{'contents'}[2]{'args'}[0];
 
$result_trees{'menu_entry_no_entry'}{'contents'}[0]{'contents'}[2]{'args'}[0]{'contents'}[2]{'parent'}
 = 
$result_trees{'menu_entry_no_entry'}{'contents'}[0]{'contents'}[2]{'args'}[0];

Index: t/results/menu/menu_entry_no_entry_location.pl
===================================================================
RCS file: 
/sources/texinfo/texinfo/tp/t/results/menu/menu_entry_no_entry_location.pl,v
retrieving revision 1.1
retrieving revision 1.2
diff -u -b -r1.1 -r1.2
--- t/results/menu/menu_entry_no_entry_location.pl      30 Apr 2011 09:53:58 
-0000      1.1
+++ t/results/menu/menu_entry_no_entry_location.pl      4 Jun 2011 08:11:46 
-0000       1.2
@@ -10,6 +10,9 @@
       'cmdname' => 'menu',
       'contents' => [
         {
+          'extra' => {
+            'command' => {}
+          },
           'parent' => {},
           'text' => '
 ',
@@ -199,6 +202,9 @@
             {
               'contents' => [
                 {
+                  'extra' => {
+                    'command' => {}
+                  },
                   'parent' => {},
                   'text' => ' ',
                   'type' => 'empty_spaces_after_command'
@@ -245,6 +251,7 @@
   ],
   'type' => 'text_root'
 };
+$result_trees{'menu_entry_no_entry_location'}{'contents'}[0]{'contents'}[0]{'extra'}{'command'}
 = $result_trees{'menu_entry_no_entry_location'}{'contents'}[0];
 
$result_trees{'menu_entry_no_entry_location'}{'contents'}[0]{'contents'}[0]{'parent'}
 = $result_trees{'menu_entry_no_entry_location'}{'contents'}[0];
 
$result_trees{'menu_entry_no_entry_location'}{'contents'}[0]{'contents'}[1]{'args'}[0]{'parent'}
 = $result_trees{'menu_entry_no_entry_location'}{'contents'}[0]{'contents'}[1];
 
$result_trees{'menu_entry_no_entry_location'}{'contents'}[0]{'contents'}[1]{'args'}[1]{'contents'}[0]{'parent'}
 = 
$result_trees{'menu_entry_no_entry_location'}{'contents'}[0]{'contents'}[1]{'args'}[1];
@@ -277,6 +284,7 @@
 
$result_trees{'menu_entry_no_entry_location'}{'contents'}[0]{'contents'}[3]{'extra'}{'menu_entry_description'}
 = 
$result_trees{'menu_entry_no_entry_location'}{'contents'}[0]{'contents'}[3]{'args'}[3];
 
$result_trees{'menu_entry_no_entry_location'}{'contents'}[0]{'contents'}[3]{'extra'}{'menu_entry_node'}{'manual_content'}[0]{'parent'}
 = 
$result_trees{'menu_entry_no_entry_location'}{'contents'}[0]{'contents'}[3]{'args'}[1];
 
$result_trees{'menu_entry_no_entry_location'}{'contents'}[0]{'contents'}[3]{'parent'}
 = $result_trees{'menu_entry_no_entry_location'}{'contents'}[0];
+$result_trees{'menu_entry_no_entry_location'}{'contents'}[0]{'contents'}[4]{'args'}[0]{'contents'}[0]{'extra'}{'command'}
 = $result_trees{'menu_entry_no_entry_location'}{'contents'}[0]{'contents'}[4];
 
$result_trees{'menu_entry_no_entry_location'}{'contents'}[0]{'contents'}[4]{'args'}[0]{'contents'}[0]{'parent'}
 = 
$result_trees{'menu_entry_no_entry_location'}{'contents'}[0]{'contents'}[4]{'args'}[0];
 
$result_trees{'menu_entry_no_entry_location'}{'contents'}[0]{'contents'}[4]{'args'}[0]{'contents'}[1]{'parent'}
 = 
$result_trees{'menu_entry_no_entry_location'}{'contents'}[0]{'contents'}[4]{'args'}[0];
 
$result_trees{'menu_entry_no_entry_location'}{'contents'}[0]{'contents'}[4]{'args'}[0]{'contents'}[2]{'parent'}
 = 
$result_trees{'menu_entry_no_entry_location'}{'contents'}[0]{'contents'}[4]{'args'}[0];

Index: t/results/menu/menu_entry_node.pl
===================================================================
RCS file: /sources/texinfo/texinfo/tp/t/results/menu/menu_entry_node.pl,v
retrieving revision 1.22
retrieving revision 1.23
diff -u -b -r1.22 -r1.23
--- t/results/menu/menu_entry_node.pl   23 Apr 2011 15:59:07 -0000      1.22
+++ t/results/menu/menu_entry_node.pl   4 Jun 2011 08:11:46 -0000       1.23
@@ -10,6 +10,9 @@
       'cmdname' => 'menu',
       'contents' => [
         {
+          'extra' => {
+            'command' => {}
+          },
           'parent' => {},
           'text' => '
 ',
@@ -271,6 +274,9 @@
             {
               'contents' => [
                 {
+                  'extra' => {
+                    'command' => {}
+                  },
                   'parent' => {},
                   'text' => ' ',
                   'type' => 'empty_spaces_after_command'
@@ -317,6 +323,7 @@
   ],
   'type' => 'text_root'
 };
+$result_trees{'menu_entry_node'}{'contents'}[0]{'contents'}[0]{'extra'}{'command'}
 = $result_trees{'menu_entry_node'}{'contents'}[0];
 $result_trees{'menu_entry_node'}{'contents'}[0]{'contents'}[0]{'parent'} = 
$result_trees{'menu_entry_node'}{'contents'}[0];
 
$result_trees{'menu_entry_node'}{'contents'}[0]{'contents'}[1]{'args'}[0]{'parent'}
 = $result_trees{'menu_entry_node'}{'contents'}[0]{'contents'}[1];
 
$result_trees{'menu_entry_node'}{'contents'}[0]{'contents'}[1]{'args'}[1]{'contents'}[0]{'parent'}
 = $result_trees{'menu_entry_node'}{'contents'}[0]{'contents'}[1]{'args'}[1];
@@ -363,6 +370,7 @@
 
$result_trees{'menu_entry_node'}{'contents'}[0]{'contents'}[4]{'extra'}{'menu_entry_node'}{'node_content'}[1]
 = 
$result_trees{'menu_entry_node'}{'contents'}[0]{'contents'}[4]{'args'}[1]{'contents'}[2];
 
$result_trees{'menu_entry_node'}{'contents'}[0]{'contents'}[4]{'extra'}{'menu_entry_node'}{'node_content'}[2]
 = 
$result_trees{'menu_entry_node'}{'contents'}[0]{'contents'}[4]{'args'}[1]{'contents'}[3];
 $result_trees{'menu_entry_node'}{'contents'}[0]{'contents'}[4]{'parent'} = 
$result_trees{'menu_entry_node'}{'contents'}[0];
+$result_trees{'menu_entry_node'}{'contents'}[0]{'contents'}[5]{'args'}[0]{'contents'}[0]{'extra'}{'command'}
 = $result_trees{'menu_entry_node'}{'contents'}[0]{'contents'}[5];
 
$result_trees{'menu_entry_node'}{'contents'}[0]{'contents'}[5]{'args'}[0]{'contents'}[0]{'parent'}
 = $result_trees{'menu_entry_node'}{'contents'}[0]{'contents'}[5]{'args'}[0];
 
$result_trees{'menu_entry_node'}{'contents'}[0]{'contents'}[5]{'args'}[0]{'contents'}[1]{'parent'}
 = $result_trees{'menu_entry_node'}{'contents'}[0]{'contents'}[5]{'args'}[0];
 
$result_trees{'menu_entry_node'}{'contents'}[0]{'contents'}[5]{'args'}[0]{'contents'}[2]{'parent'}
 = $result_trees{'menu_entry_node'}{'contents'}[0]{'contents'}[5]{'args'}[0];

Index: t/results/menu/menu_entry_node_comments.pl
===================================================================
RCS file: 
/sources/texinfo/texinfo/tp/t/results/menu/menu_entry_node_comments.pl,v
retrieving revision 1.21
retrieving revision 1.22
diff -u -b -r1.21 -r1.22
--- t/results/menu/menu_entry_node_comments.pl  23 Apr 2011 15:59:07 -0000      
1.21
+++ t/results/menu/menu_entry_node_comments.pl  4 Jun 2011 08:11:46 -0000       
1.22
@@ -10,6 +10,9 @@
       'cmdname' => 'menu',
       'contents' => [
         {
+          'extra' => {
+            'command' => {}
+          },
           'parent' => {},
           'text' => '
 ',
@@ -298,6 +301,9 @@
             {
               'contents' => [
                 {
+                  'extra' => {
+                    'command' => {}
+                  },
                   'parent' => {},
                   'text' => ' ',
                   'type' => 'empty_spaces_after_command'
@@ -344,6 +350,7 @@
   ],
   'type' => 'text_root'
 };
+$result_trees{'menu_entry_node_comments'}{'contents'}[0]{'contents'}[0]{'extra'}{'command'}
 = $result_trees{'menu_entry_node_comments'}{'contents'}[0];
 
$result_trees{'menu_entry_node_comments'}{'contents'}[0]{'contents'}[0]{'parent'}
 = $result_trees{'menu_entry_node_comments'}{'contents'}[0];
 
$result_trees{'menu_entry_node_comments'}{'contents'}[0]{'contents'}[1]{'args'}[0]{'parent'}
 = $result_trees{'menu_entry_node_comments'}{'contents'}[0]{'contents'}[1];
 
$result_trees{'menu_entry_node_comments'}{'contents'}[0]{'contents'}[1]{'args'}[1]{'contents'}[0]{'parent'}
 = 
$result_trees{'menu_entry_node_comments'}{'contents'}[0]{'contents'}[1]{'args'}[1];
@@ -392,6 +399,7 @@
 
$result_trees{'menu_entry_node_comments'}{'contents'}[0]{'contents'}[4]{'extra'}{'menu_entry_node'}{'node_content'}[0]{'parent'}
 = 
$result_trees{'menu_entry_node_comments'}{'contents'}[0]{'contents'}[4]{'args'}[1];
 
$result_trees{'menu_entry_node_comments'}{'contents'}[0]{'contents'}[4]{'extra'}{'menu_entry_node'}{'node_content'}[1]
 = 
$result_trees{'menu_entry_node_comments'}{'contents'}[0]{'contents'}[4]{'args'}[1]{'contents'}[1];
 
$result_trees{'menu_entry_node_comments'}{'contents'}[0]{'contents'}[4]{'parent'}
 = $result_trees{'menu_entry_node_comments'}{'contents'}[0];
+$result_trees{'menu_entry_node_comments'}{'contents'}[0]{'contents'}[5]{'args'}[0]{'contents'}[0]{'extra'}{'command'}
 = $result_trees{'menu_entry_node_comments'}{'contents'}[0]{'contents'}[5];
 
$result_trees{'menu_entry_node_comments'}{'contents'}[0]{'contents'}[5]{'args'}[0]{'contents'}[0]{'parent'}
 = 
$result_trees{'menu_entry_node_comments'}{'contents'}[0]{'contents'}[5]{'args'}[0];
 
$result_trees{'menu_entry_node_comments'}{'contents'}[0]{'contents'}[5]{'args'}[0]{'contents'}[1]{'parent'}
 = 
$result_trees{'menu_entry_node_comments'}{'contents'}[0]{'contents'}[5]{'args'}[0];
 
$result_trees{'menu_entry_node_comments'}{'contents'}[0]{'contents'}[5]{'args'}[0]{'contents'}[2]{'parent'}
 = 
$result_trees{'menu_entry_node_comments'}{'contents'}[0]{'contents'}[5]{'args'}[0];

Index: t/results/menu/menu_in_deffn.pl
===================================================================
RCS file: /sources/texinfo/texinfo/tp/t/results/menu/menu_in_deffn.pl,v
retrieving revision 1.7
retrieving revision 1.8
diff -u -b -r1.7 -r1.8
--- t/results/menu/menu_in_deffn.pl     2 Jun 2011 19:46:29 -0000       1.7
+++ t/results/menu/menu_in_deffn.pl     4 Jun 2011 08:11:46 -0000       1.8
@@ -16,6 +16,9 @@
         {
           'contents' => [
             {
+              'extra' => {
+                'command' => {}
+              },
               'parent' => {},
               'text' => ' ',
               'type' => 'empty_spaces_after_command'
@@ -51,6 +54,9 @@
                 {
                   'contents' => [
                     {
+                      'extra' => {
+                        'command' => {}
+                      },
                       'parent' => {},
                       'text' => ' ',
                       'type' => 'empty_spaces_after_command'
@@ -127,6 +133,9 @@
                   'cmdname' => 'menu',
                   'contents' => [
                     {
+                      'extra' => {
+                        'command' => {}
+                      },
                       'parent' => {},
                       'text' => '
 ',
@@ -190,6 +199,9 @@
                         {
                           'contents' => [
                             {
+                              'extra' => {
+                                'command' => {}
+                              },
                               'parent' => {},
                               'text' => ' ',
                               'type' => 'empty_spaces_after_command'
@@ -242,6 +254,9 @@
                 {
                   'contents' => [
                     {
+                      'extra' => {
+                        'command' => {}
+                      },
                       'parent' => {},
                       'text' => ' ',
                       'type' => 'empty_spaces_after_command'
@@ -309,11 +324,13 @@
   'type' => 'document_root'
 };
 $result_trees{'menu_in_deffn'}{'contents'}[0]{'parent'} = 
$result_trees{'menu_in_deffn'};
+$result_trees{'menu_in_deffn'}{'contents'}[1]{'args'}[0]{'contents'}[0]{'extra'}{'command'}
 = $result_trees{'menu_in_deffn'}{'contents'}[1];
 
$result_trees{'menu_in_deffn'}{'contents'}[1]{'args'}[0]{'contents'}[0]{'parent'}
 = $result_trees{'menu_in_deffn'}{'contents'}[1]{'args'}[0];
 
$result_trees{'menu_in_deffn'}{'contents'}[1]{'args'}[0]{'contents'}[1]{'parent'}
 = $result_trees{'menu_in_deffn'}{'contents'}[1]{'args'}[0];
 
$result_trees{'menu_in_deffn'}{'contents'}[1]{'args'}[0]{'contents'}[2]{'parent'}
 = $result_trees{'menu_in_deffn'}{'contents'}[1]{'args'}[0];
 $result_trees{'menu_in_deffn'}{'contents'}[1]{'args'}[0]{'parent'} = 
$result_trees{'menu_in_deffn'}{'contents'}[1];
 $result_trees{'menu_in_deffn'}{'contents'}[1]{'contents'}[0]{'parent'} = 
$result_trees{'menu_in_deffn'}{'contents'}[1];
+$result_trees{'menu_in_deffn'}{'contents'}[1]{'contents'}[1]{'contents'}[0]{'args'}[0]{'contents'}[0]{'extra'}{'command'}
 = $result_trees{'menu_in_deffn'}{'contents'}[1]{'contents'}[1];
 
$result_trees{'menu_in_deffn'}{'contents'}[1]{'contents'}[1]{'contents'}[0]{'args'}[0]{'contents'}[0]{'parent'}
 = 
$result_trees{'menu_in_deffn'}{'contents'}[1]{'contents'}[1]{'contents'}[0]{'args'}[0];
 
$result_trees{'menu_in_deffn'}{'contents'}[1]{'contents'}[1]{'contents'}[0]{'args'}[0]{'contents'}[1]{'parent'}
 = 
$result_trees{'menu_in_deffn'}{'contents'}[1]{'contents'}[1]{'contents'}[0]{'args'}[0];
 
$result_trees{'menu_in_deffn'}{'contents'}[1]{'contents'}[1]{'contents'}[0]{'args'}[0]{'parent'}
 = $result_trees{'menu_in_deffn'}{'contents'}[1]{'contents'}[1]{'contents'}[0];
@@ -323,6 +340,7 @@
 
$result_trees{'menu_in_deffn'}{'contents'}[1]{'contents'}[1]{'contents'}[0]{'extra'}{'index_entry'}{'content'}[0]
 = 
$result_trees{'menu_in_deffn'}{'contents'}[1]{'contents'}[1]{'contents'}[0]{'extra'}{'def_args'}[2][1];
 
$result_trees{'menu_in_deffn'}{'contents'}[1]{'contents'}[1]{'contents'}[0]{'extra'}{'index_entry'}{'node'}
 = $result_trees{'menu_in_deffn'}{'contents'}[1];
 
$result_trees{'menu_in_deffn'}{'contents'}[1]{'contents'}[1]{'contents'}[0]{'parent'}
 = $result_trees{'menu_in_deffn'}{'contents'}[1]{'contents'}[1];
+$result_trees{'menu_in_deffn'}{'contents'}[1]{'contents'}[1]{'contents'}[1]{'contents'}[0]{'contents'}[0]{'extra'}{'command'}
 = 
$result_trees{'menu_in_deffn'}{'contents'}[1]{'contents'}[1]{'contents'}[1]{'contents'}[0];
 
$result_trees{'menu_in_deffn'}{'contents'}[1]{'contents'}[1]{'contents'}[1]{'contents'}[0]{'contents'}[0]{'parent'}
 = 
$result_trees{'menu_in_deffn'}{'contents'}[1]{'contents'}[1]{'contents'}[1]{'contents'}[0];
 
$result_trees{'menu_in_deffn'}{'contents'}[1]{'contents'}[1]{'contents'}[1]{'contents'}[0]{'contents'}[1]{'args'}[0]{'parent'}
 = 
$result_trees{'menu_in_deffn'}{'contents'}[1]{'contents'}[1]{'contents'}[1]{'contents'}[0]{'contents'}[1];
 
$result_trees{'menu_in_deffn'}{'contents'}[1]{'contents'}[1]{'contents'}[1]{'contents'}[0]{'contents'}[1]{'args'}[1]{'contents'}[0]{'parent'}
 = 
$result_trees{'menu_in_deffn'}{'contents'}[1]{'contents'}[1]{'contents'}[1]{'contents'}[0]{'contents'}[1]{'args'}[1];
@@ -333,6 +351,7 @@
 
$result_trees{'menu_in_deffn'}{'contents'}[1]{'contents'}[1]{'contents'}[1]{'contents'}[0]{'contents'}[1]{'extra'}{'menu_entry_description'}
 = 
$result_trees{'menu_in_deffn'}{'contents'}[1]{'contents'}[1]{'contents'}[1]{'contents'}[0]{'contents'}[1]{'args'}[3];
 
$result_trees{'menu_in_deffn'}{'contents'}[1]{'contents'}[1]{'contents'}[1]{'contents'}[0]{'contents'}[1]{'extra'}{'menu_entry_node'}{'manual_content'}[0]{'parent'}
 = 
$result_trees{'menu_in_deffn'}{'contents'}[1]{'contents'}[1]{'contents'}[1]{'contents'}[0]{'contents'}[1]{'args'}[1];
 
$result_trees{'menu_in_deffn'}{'contents'}[1]{'contents'}[1]{'contents'}[1]{'contents'}[0]{'contents'}[1]{'parent'}
 = 
$result_trees{'menu_in_deffn'}{'contents'}[1]{'contents'}[1]{'contents'}[1]{'contents'}[0];
+$result_trees{'menu_in_deffn'}{'contents'}[1]{'contents'}[1]{'contents'}[1]{'contents'}[0]{'contents'}[2]{'args'}[0]{'contents'}[0]{'extra'}{'command'}
 = 
$result_trees{'menu_in_deffn'}{'contents'}[1]{'contents'}[1]{'contents'}[1]{'contents'}[0]{'contents'}[2];
 
$result_trees{'menu_in_deffn'}{'contents'}[1]{'contents'}[1]{'contents'}[1]{'contents'}[0]{'contents'}[2]{'args'}[0]{'contents'}[0]{'parent'}
 = 
$result_trees{'menu_in_deffn'}{'contents'}[1]{'contents'}[1]{'contents'}[1]{'contents'}[0]{'contents'}[2]{'args'}[0];
 
$result_trees{'menu_in_deffn'}{'contents'}[1]{'contents'}[1]{'contents'}[1]{'contents'}[0]{'contents'}[2]{'args'}[0]{'contents'}[1]{'parent'}
 = 
$result_trees{'menu_in_deffn'}{'contents'}[1]{'contents'}[1]{'contents'}[1]{'contents'}[0]{'contents'}[2]{'args'}[0];
 
$result_trees{'menu_in_deffn'}{'contents'}[1]{'contents'}[1]{'contents'}[1]{'contents'}[0]{'contents'}[2]{'args'}[0]{'contents'}[2]{'parent'}
 = 
$result_trees{'menu_in_deffn'}{'contents'}[1]{'contents'}[1]{'contents'}[1]{'contents'}[0]{'contents'}[2]{'args'}[0];
@@ -342,6 +361,7 @@
 
$result_trees{'menu_in_deffn'}{'contents'}[1]{'contents'}[1]{'contents'}[1]{'contents'}[0]{'extra'}{'end_command'}
 = 
$result_trees{'menu_in_deffn'}{'contents'}[1]{'contents'}[1]{'contents'}[1]{'contents'}[0]{'contents'}[2];
 
$result_trees{'menu_in_deffn'}{'contents'}[1]{'contents'}[1]{'contents'}[1]{'contents'}[0]{'parent'}
 = $result_trees{'menu_in_deffn'}{'contents'}[1]{'contents'}[1]{'contents'}[1];
 
$result_trees{'menu_in_deffn'}{'contents'}[1]{'contents'}[1]{'contents'}[1]{'parent'}
 = $result_trees{'menu_in_deffn'}{'contents'}[1]{'contents'}[1];
+$result_trees{'menu_in_deffn'}{'contents'}[1]{'contents'}[1]{'contents'}[2]{'args'}[0]{'contents'}[0]{'extra'}{'command'}
 = $result_trees{'menu_in_deffn'}{'contents'}[1]{'contents'}[1]{'contents'}[2];
 
$result_trees{'menu_in_deffn'}{'contents'}[1]{'contents'}[1]{'contents'}[2]{'args'}[0]{'contents'}[0]{'parent'}
 = 
$result_trees{'menu_in_deffn'}{'contents'}[1]{'contents'}[1]{'contents'}[2]{'args'}[0];
 
$result_trees{'menu_in_deffn'}{'contents'}[1]{'contents'}[1]{'contents'}[2]{'args'}[0]{'contents'}[1]{'parent'}
 = 
$result_trees{'menu_in_deffn'}{'contents'}[1]{'contents'}[1]{'contents'}[2]{'args'}[0];
 
$result_trees{'menu_in_deffn'}{'contents'}[1]{'contents'}[1]{'contents'}[2]{'args'}[0]{'contents'}[2]{'parent'}
 = 
$result_trees{'menu_in_deffn'}{'contents'}[1]{'contents'}[1]{'contents'}[2]{'args'}[0];

Index: t/results/menu/menu_no_closed_after_empty_line.pl
===================================================================
RCS file: 
/sources/texinfo/texinfo/tp/t/results/menu/menu_no_closed_after_empty_line.pl,v
retrieving revision 1.18
retrieving revision 1.19
diff -u -b -r1.18 -r1.19
--- t/results/menu/menu_no_closed_after_empty_line.pl   30 Apr 2011 17:34:49 
-0000      1.18
+++ t/results/menu/menu_no_closed_after_empty_line.pl   4 Jun 2011 08:11:46 
-0000       1.19
@@ -10,6 +10,9 @@
       'cmdname' => 'menu',
       'contents' => [
         {
+          'extra' => {
+            'command' => {}
+          },
           'parent' => {},
           'text' => '
 ',
@@ -103,6 +106,7 @@
   ],
   'type' => 'text_root'
 };
+$result_trees{'menu_no_closed_after_empty_line'}{'contents'}[0]{'contents'}[0]{'extra'}{'command'}
 = $result_trees{'menu_no_closed_after_empty_line'}{'contents'}[0];
 
$result_trees{'menu_no_closed_after_empty_line'}{'contents'}[0]{'contents'}[0]{'parent'}
 = $result_trees{'menu_no_closed_after_empty_line'}{'contents'}[0];
 
$result_trees{'menu_no_closed_after_empty_line'}{'contents'}[0]{'contents'}[1]{'args'}[0]{'parent'}
 = 
$result_trees{'menu_no_closed_after_empty_line'}{'contents'}[0]{'contents'}[1];
 
$result_trees{'menu_no_closed_after_empty_line'}{'contents'}[0]{'contents'}[1]{'args'}[1]{'contents'}[0]{'parent'}
 = 
$result_trees{'menu_no_closed_after_empty_line'}{'contents'}[0]{'contents'}[1]{'args'}[1];

Index: t/results/menu/menu_no_closed_entry_beginning.pl
===================================================================
RCS file: 
/sources/texinfo/texinfo/tp/t/results/menu/menu_no_closed_entry_beginning.pl,v
retrieving revision 1.13
retrieving revision 1.14
diff -u -b -r1.13 -r1.14
--- t/results/menu/menu_no_closed_entry_beginning.pl    6 Mar 2011 14:44:05 
-0000       1.13
+++ t/results/menu/menu_no_closed_entry_beginning.pl    4 Jun 2011 08:11:46 
-0000       1.14
@@ -10,6 +10,9 @@
       'cmdname' => 'menu',
       'contents' => [
         {
+          'extra' => {
+            'command' => {}
+          },
           'parent' => {},
           'text' => '
 ',
@@ -42,6 +45,7 @@
   ],
   'type' => 'text_root'
 };
+$result_trees{'menu_no_closed_entry_beginning'}{'contents'}[0]{'contents'}[0]{'extra'}{'command'}
 = $result_trees{'menu_no_closed_entry_beginning'}{'contents'}[0];
 
$result_trees{'menu_no_closed_entry_beginning'}{'contents'}[0]{'contents'}[0]{'parent'}
 = $result_trees{'menu_no_closed_entry_beginning'}{'contents'}[0];
 
$result_trees{'menu_no_closed_entry_beginning'}{'contents'}[0]{'contents'}[1]{'contents'}[0]{'contents'}[0]{'parent'}
 = 
$result_trees{'menu_no_closed_entry_beginning'}{'contents'}[0]{'contents'}[1]{'contents'}[0];
 
$result_trees{'menu_no_closed_entry_beginning'}{'contents'}[0]{'contents'}[1]{'contents'}[0]{'parent'}
 = 
$result_trees{'menu_no_closed_entry_beginning'}{'contents'}[0]{'contents'}[1];

Index: t/results/menu/menu_no_closed_in_description.pl
===================================================================
RCS file: 
/sources/texinfo/texinfo/tp/t/results/menu/menu_no_closed_in_description.pl,v
retrieving revision 1.15
retrieving revision 1.16
diff -u -b -r1.15 -r1.16
--- t/results/menu/menu_no_closed_in_description.pl     23 Apr 2011 15:59:07 
-0000      1.15
+++ t/results/menu/menu_no_closed_in_description.pl     4 Jun 2011 08:11:46 
-0000       1.16
@@ -10,6 +10,9 @@
       'cmdname' => 'menu',
       'contents' => [
         {
+          'extra' => {
+            'command' => {}
+          },
           'parent' => {},
           'text' => '
 ',
@@ -78,6 +81,7 @@
   ],
   'type' => 'text_root'
 };
+$result_trees{'menu_no_closed_in_description'}{'contents'}[0]{'contents'}[0]{'extra'}{'command'}
 = $result_trees{'menu_no_closed_in_description'}{'contents'}[0];
 
$result_trees{'menu_no_closed_in_description'}{'contents'}[0]{'contents'}[0]{'parent'}
 = $result_trees{'menu_no_closed_in_description'}{'contents'}[0];
 
$result_trees{'menu_no_closed_in_description'}{'contents'}[0]{'contents'}[1]{'args'}[0]{'parent'}
 = $result_trees{'menu_no_closed_in_description'}{'contents'}[0]{'contents'}[1];
 
$result_trees{'menu_no_closed_in_description'}{'contents'}[0]{'contents'}[1]{'args'}[1]{'contents'}[0]{'parent'}
 = 
$result_trees{'menu_no_closed_in_description'}{'contents'}[0]{'contents'}[1]{'args'}[1];

Index: t/results/menu/menu_no_closed_in_entry.pl
===================================================================
RCS file: 
/sources/texinfo/texinfo/tp/t/results/menu/menu_no_closed_in_entry.pl,v
retrieving revision 1.12
retrieving revision 1.13
diff -u -b -r1.12 -r1.13
--- t/results/menu/menu_no_closed_in_entry.pl   6 Mar 2011 14:44:05 -0000       
1.12
+++ t/results/menu/menu_no_closed_in_entry.pl   4 Jun 2011 08:11:46 -0000       
1.13
@@ -10,6 +10,9 @@
       'cmdname' => 'menu',
       'contents' => [
         {
+          'extra' => {
+            'command' => {}
+          },
           'parent' => {},
           'text' => '
 ',
@@ -52,6 +55,7 @@
   ],
   'type' => 'text_root'
 };
+$result_trees{'menu_no_closed_in_entry'}{'contents'}[0]{'contents'}[0]{'extra'}{'command'}
 = $result_trees{'menu_no_closed_in_entry'}{'contents'}[0];
 
$result_trees{'menu_no_closed_in_entry'}{'contents'}[0]{'contents'}[0]{'parent'}
 = $result_trees{'menu_no_closed_in_entry'}{'contents'}[0];
 
$result_trees{'menu_no_closed_in_entry'}{'contents'}[0]{'contents'}[1]{'args'}[0]{'parent'}
 = $result_trees{'menu_no_closed_in_entry'}{'contents'}[0]{'contents'}[1];
 
$result_trees{'menu_no_closed_in_entry'}{'contents'}[0]{'contents'}[1]{'args'}[1]{'contents'}[0]{'parent'}
 = 
$result_trees{'menu_no_closed_in_entry'}{'contents'}[0]{'contents'}[1]{'args'}[1];

Index: t/results/menu/menu_no_closed_star.pl
===================================================================
RCS file: /sources/texinfo/texinfo/tp/t/results/menu/menu_no_closed_star.pl,v
retrieving revision 1.13
retrieving revision 1.14
diff -u -b -r1.13 -r1.14
--- t/results/menu/menu_no_closed_star.pl       6 Mar 2011 14:44:06 -0000       
1.13
+++ t/results/menu/menu_no_closed_star.pl       4 Jun 2011 08:11:46 -0000       
1.14
@@ -10,6 +10,9 @@
       'cmdname' => 'menu',
       'contents' => [
         {
+          'extra' => {
+            'command' => {}
+          },
           'parent' => {},
           'text' => '
 ',
@@ -42,6 +45,7 @@
   ],
   'type' => 'text_root'
 };
+$result_trees{'menu_no_closed_star'}{'contents'}[0]{'contents'}[0]{'extra'}{'command'}
 = $result_trees{'menu_no_closed_star'}{'contents'}[0];
 $result_trees{'menu_no_closed_star'}{'contents'}[0]{'contents'}[0]{'parent'} = 
$result_trees{'menu_no_closed_star'}{'contents'}[0];
 
$result_trees{'menu_no_closed_star'}{'contents'}[0]{'contents'}[1]{'contents'}[0]{'contents'}[0]{'parent'}
 = 
$result_trees{'menu_no_closed_star'}{'contents'}[0]{'contents'}[1]{'contents'}[0];
 
$result_trees{'menu_no_closed_star'}{'contents'}[0]{'contents'}[1]{'contents'}[0]{'parent'}
 = $result_trees{'menu_no_closed_star'}{'contents'}[0]{'contents'}[1];

Index: t/results/menu/menu_title_before_entries.pl
===================================================================
RCS file: 
/sources/texinfo/texinfo/tp/t/results/menu/menu_title_before_entries.pl,v
retrieving revision 1.3
retrieving revision 1.4
diff -u -b -r1.3 -r1.4
--- t/results/menu/menu_title_before_entries.pl 23 Apr 2011 15:59:07 -0000      
1.3
+++ t/results/menu/menu_title_before_entries.pl 4 Jun 2011 08:11:46 -0000       
1.4
@@ -16,6 +16,9 @@
         {
           'contents' => [
             {
+              'extra' => {
+                'command' => {}
+              },
               'parent' => {},
               'text' => ' ',
               'type' => 'empty_spaces_after_command'
@@ -47,6 +50,9 @@
           'cmdname' => 'menu',
           'contents' => [
             {
+              'extra' => {
+                'command' => {}
+              },
               'parent' => {},
               'text' => '
 ',
@@ -125,6 +131,9 @@
                 {
                   'contents' => [
                     {
+                      'extra' => {
+                        'command' => {}
+                      },
                       'parent' => {},
                       'text' => ' ',
                       'type' => 'empty_spaces_after_command'
@@ -199,6 +208,9 @@
         {
           'contents' => [
             {
+              'extra' => {
+                'command' => {}
+              },
               'parent' => {},
               'text' => ' ',
               'type' => 'empty_spaces_after_command'
@@ -243,11 +255,13 @@
   'type' => 'document_root'
 };
 $result_trees{'menu_title_before_entries'}{'contents'}[0]{'parent'} = 
$result_trees{'menu_title_before_entries'};
+$result_trees{'menu_title_before_entries'}{'contents'}[1]{'args'}[0]{'contents'}[0]{'extra'}{'command'}
 = $result_trees{'menu_title_before_entries'}{'contents'}[1];
 
$result_trees{'menu_title_before_entries'}{'contents'}[1]{'args'}[0]{'contents'}[0]{'parent'}
 = $result_trees{'menu_title_before_entries'}{'contents'}[1]{'args'}[0];
 
$result_trees{'menu_title_before_entries'}{'contents'}[1]{'args'}[0]{'contents'}[1]{'parent'}
 = $result_trees{'menu_title_before_entries'}{'contents'}[1]{'args'}[0];
 
$result_trees{'menu_title_before_entries'}{'contents'}[1]{'args'}[0]{'contents'}[2]{'parent'}
 = $result_trees{'menu_title_before_entries'}{'contents'}[1]{'args'}[0];
 $result_trees{'menu_title_before_entries'}{'contents'}[1]{'args'}[0]{'parent'} 
= $result_trees{'menu_title_before_entries'}{'contents'}[1];
 
$result_trees{'menu_title_before_entries'}{'contents'}[1]{'contents'}[0]{'parent'}
 = $result_trees{'menu_title_before_entries'}{'contents'}[1];
+$result_trees{'menu_title_before_entries'}{'contents'}[1]{'contents'}[1]{'contents'}[0]{'extra'}{'command'}
 = $result_trees{'menu_title_before_entries'}{'contents'}[1]{'contents'}[1];
 
$result_trees{'menu_title_before_entries'}{'contents'}[1]{'contents'}[1]{'contents'}[0]{'parent'}
 = $result_trees{'menu_title_before_entries'}{'contents'}[1]{'contents'}[1];
 
$result_trees{'menu_title_before_entries'}{'contents'}[1]{'contents'}[1]{'contents'}[1]{'contents'}[0]{'contents'}[0]{'parent'}
 = 
$result_trees{'menu_title_before_entries'}{'contents'}[1]{'contents'}[1]{'contents'}[1]{'contents'}[0];
 
$result_trees{'menu_title_before_entries'}{'contents'}[1]{'contents'}[1]{'contents'}[1]{'contents'}[0]{'parent'}
 = 
$result_trees{'menu_title_before_entries'}{'contents'}[1]{'contents'}[1]{'contents'}[1];
@@ -261,6 +275,7 @@
 
$result_trees{'menu_title_before_entries'}{'contents'}[1]{'contents'}[1]{'contents'}[2]{'extra'}{'menu_entry_description'}
 = 
$result_trees{'menu_title_before_entries'}{'contents'}[1]{'contents'}[1]{'contents'}[2]{'args'}[3];
 
$result_trees{'menu_title_before_entries'}{'contents'}[1]{'contents'}[1]{'contents'}[2]{'extra'}{'menu_entry_node'}{'node_content'}[0]
 = 
$result_trees{'menu_title_before_entries'}{'contents'}[1]{'contents'}[1]{'contents'}[2]{'args'}[1]{'contents'}[0];
 
$result_trees{'menu_title_before_entries'}{'contents'}[1]{'contents'}[1]{'contents'}[2]{'parent'}
 = $result_trees{'menu_title_before_entries'}{'contents'}[1]{'contents'}[1];
+$result_trees{'menu_title_before_entries'}{'contents'}[1]{'contents'}[1]{'contents'}[3]{'args'}[0]{'contents'}[0]{'extra'}{'command'}
 = 
$result_trees{'menu_title_before_entries'}{'contents'}[1]{'contents'}[1]{'contents'}[3];
 
$result_trees{'menu_title_before_entries'}{'contents'}[1]{'contents'}[1]{'contents'}[3]{'args'}[0]{'contents'}[0]{'parent'}
 = 
$result_trees{'menu_title_before_entries'}{'contents'}[1]{'contents'}[1]{'contents'}[3]{'args'}[0];
 
$result_trees{'menu_title_before_entries'}{'contents'}[1]{'contents'}[1]{'contents'}[3]{'args'}[0]{'contents'}[1]{'parent'}
 = 
$result_trees{'menu_title_before_entries'}{'contents'}[1]{'contents'}[1]{'contents'}[3]{'args'}[0];
 
$result_trees{'menu_title_before_entries'}{'contents'}[1]{'contents'}[1]{'contents'}[3]{'args'}[0]{'contents'}[2]{'parent'}
 = 
$result_trees{'menu_title_before_entries'}{'contents'}[1]{'contents'}[1]{'contents'}[3]{'args'}[0];
@@ -273,6 +288,7 @@
 
$result_trees{'menu_title_before_entries'}{'contents'}[1]{'extra'}{'node_content'}[0]
 = 
$result_trees{'menu_title_before_entries'}{'contents'}[1]{'args'}[0]{'contents'}[1];
 
$result_trees{'menu_title_before_entries'}{'contents'}[1]{'extra'}{'nodes_manuals'}[0]{'node_content'}
 = 
$result_trees{'menu_title_before_entries'}{'contents'}[1]{'extra'}{'node_content'};
 $result_trees{'menu_title_before_entries'}{'contents'}[1]{'parent'} = 
$result_trees{'menu_title_before_entries'};
+$result_trees{'menu_title_before_entries'}{'contents'}[2]{'args'}[0]{'contents'}[0]{'extra'}{'command'}
 = $result_trees{'menu_title_before_entries'}{'contents'}[2];
 
$result_trees{'menu_title_before_entries'}{'contents'}[2]{'args'}[0]{'contents'}[0]{'parent'}
 = $result_trees{'menu_title_before_entries'}{'contents'}[2]{'args'}[0];
 
$result_trees{'menu_title_before_entries'}{'contents'}[2]{'args'}[0]{'contents'}[1]{'parent'}
 = $result_trees{'menu_title_before_entries'}{'contents'}[2]{'args'}[0];
 
$result_trees{'menu_title_before_entries'}{'contents'}[2]{'args'}[0]{'contents'}[2]{'parent'}
 = $result_trees{'menu_title_before_entries'}{'contents'}[2]{'args'}[0];

Index: t/results/menu/multiple_menus.pl
===================================================================
RCS file: /sources/texinfo/texinfo/tp/t/results/menu/multiple_menus.pl,v
retrieving revision 1.5
retrieving revision 1.6
diff -u -b -r1.5 -r1.6
--- t/results/menu/multiple_menus.pl    23 Apr 2011 15:59:07 -0000      1.5
+++ t/results/menu/multiple_menus.pl    4 Jun 2011 08:11:46 -0000       1.6
@@ -16,6 +16,9 @@
         {
           'contents' => [
             {
+              'extra' => {
+                'command' => {}
+              },
               'parent' => {},
               'text' => ' ',
               'type' => 'empty_spaces_after_command'
@@ -47,6 +50,9 @@
           'cmdname' => 'menu',
           'contents' => [
             {
+              'extra' => {
+                'command' => {}
+              },
               'parent' => {},
               'text' => '
 ',
@@ -117,6 +123,9 @@
                 {
                   'contents' => [
                     {
+                      'extra' => {
+                        'command' => {}
+                      },
                       'parent' => {},
                       'text' => ' ',
                       'type' => 'empty_spaces_after_command'
@@ -170,6 +179,9 @@
           'cmdname' => 'menu',
           'contents' => [
             {
+              'extra' => {
+                'command' => {}
+              },
               'parent' => {},
               'text' => '
 ',
@@ -240,6 +252,9 @@
                 {
                   'contents' => [
                     {
+                      'extra' => {
+                        'command' => {}
+                      },
                       'parent' => {},
                       'text' => ' ',
                       'type' => 'empty_spaces_after_command'
@@ -307,11 +322,13 @@
   'type' => 'document_root'
 };
 $result_trees{'multiple_menus'}{'contents'}[0]{'parent'} = 
$result_trees{'multiple_menus'};
+$result_trees{'multiple_menus'}{'contents'}[1]{'args'}[0]{'contents'}[0]{'extra'}{'command'}
 = $result_trees{'multiple_menus'}{'contents'}[1];
 
$result_trees{'multiple_menus'}{'contents'}[1]{'args'}[0]{'contents'}[0]{'parent'}
 = $result_trees{'multiple_menus'}{'contents'}[1]{'args'}[0];
 
$result_trees{'multiple_menus'}{'contents'}[1]{'args'}[0]{'contents'}[1]{'parent'}
 = $result_trees{'multiple_menus'}{'contents'}[1]{'args'}[0];
 
$result_trees{'multiple_menus'}{'contents'}[1]{'args'}[0]{'contents'}[2]{'parent'}
 = $result_trees{'multiple_menus'}{'contents'}[1]{'args'}[0];
 $result_trees{'multiple_menus'}{'contents'}[1]{'args'}[0]{'parent'} = 
$result_trees{'multiple_menus'}{'contents'}[1];
 $result_trees{'multiple_menus'}{'contents'}[1]{'contents'}[0]{'parent'} = 
$result_trees{'multiple_menus'}{'contents'}[1];
+$result_trees{'multiple_menus'}{'contents'}[1]{'contents'}[1]{'contents'}[0]{'extra'}{'command'}
 = $result_trees{'multiple_menus'}{'contents'}[1]{'contents'}[1];
 
$result_trees{'multiple_menus'}{'contents'}[1]{'contents'}[1]{'contents'}[0]{'parent'}
 = $result_trees{'multiple_menus'}{'contents'}[1]{'contents'}[1];
 
$result_trees{'multiple_menus'}{'contents'}[1]{'contents'}[1]{'contents'}[1]{'args'}[0]{'parent'}
 = $result_trees{'multiple_menus'}{'contents'}[1]{'contents'}[1]{'contents'}[1];
 
$result_trees{'multiple_menus'}{'contents'}[1]{'contents'}[1]{'contents'}[1]{'args'}[1]{'contents'}[0]{'parent'}
 = 
$result_trees{'multiple_menus'}{'contents'}[1]{'contents'}[1]{'contents'}[1]{'args'}[1];
@@ -323,6 +340,7 @@
 
$result_trees{'multiple_menus'}{'contents'}[1]{'contents'}[1]{'contents'}[1]{'extra'}{'menu_entry_node'}{'manual_content'}[0]{'parent'}
 = 
$result_trees{'multiple_menus'}{'contents'}[1]{'contents'}[1]{'contents'}[1]{'args'}[1];
 
$result_trees{'multiple_menus'}{'contents'}[1]{'contents'}[1]{'contents'}[1]{'extra'}{'menu_entry_node'}{'node_content'}[0]{'parent'}
 = 
$result_trees{'multiple_menus'}{'contents'}[1]{'contents'}[1]{'contents'}[1]{'args'}[1];
 
$result_trees{'multiple_menus'}{'contents'}[1]{'contents'}[1]{'contents'}[1]{'parent'}
 = $result_trees{'multiple_menus'}{'contents'}[1]{'contents'}[1];
+$result_trees{'multiple_menus'}{'contents'}[1]{'contents'}[1]{'contents'}[2]{'args'}[0]{'contents'}[0]{'extra'}{'command'}
 = $result_trees{'multiple_menus'}{'contents'}[1]{'contents'}[1]{'contents'}[2];
 
$result_trees{'multiple_menus'}{'contents'}[1]{'contents'}[1]{'contents'}[2]{'args'}[0]{'contents'}[0]{'parent'}
 = 
$result_trees{'multiple_menus'}{'contents'}[1]{'contents'}[1]{'contents'}[2]{'args'}[0];
 
$result_trees{'multiple_menus'}{'contents'}[1]{'contents'}[1]{'contents'}[2]{'args'}[0]{'contents'}[1]{'parent'}
 = 
$result_trees{'multiple_menus'}{'contents'}[1]{'contents'}[1]{'contents'}[2]{'args'}[0];
 
$result_trees{'multiple_menus'}{'contents'}[1]{'contents'}[1]{'contents'}[2]{'args'}[0]{'contents'}[2]{'parent'}
 = 
$result_trees{'multiple_menus'}{'contents'}[1]{'contents'}[1]{'contents'}[2]{'args'}[0];
@@ -332,6 +350,7 @@
 
$result_trees{'multiple_menus'}{'contents'}[1]{'contents'}[1]{'extra'}{'end_command'}
 = $result_trees{'multiple_menus'}{'contents'}[1]{'contents'}[1]{'contents'}[2];
 $result_trees{'multiple_menus'}{'contents'}[1]{'contents'}[1]{'parent'} = 
$result_trees{'multiple_menus'}{'contents'}[1];
 $result_trees{'multiple_menus'}{'contents'}[1]{'contents'}[2]{'parent'} = 
$result_trees{'multiple_menus'}{'contents'}[1];
+$result_trees{'multiple_menus'}{'contents'}[1]{'contents'}[3]{'contents'}[0]{'extra'}{'command'}
 = $result_trees{'multiple_menus'}{'contents'}[1]{'contents'}[3];
 
$result_trees{'multiple_menus'}{'contents'}[1]{'contents'}[3]{'contents'}[0]{'parent'}
 = $result_trees{'multiple_menus'}{'contents'}[1]{'contents'}[3];
 
$result_trees{'multiple_menus'}{'contents'}[1]{'contents'}[3]{'contents'}[1]{'args'}[0]{'parent'}
 = $result_trees{'multiple_menus'}{'contents'}[1]{'contents'}[3]{'contents'}[1];
 
$result_trees{'multiple_menus'}{'contents'}[1]{'contents'}[3]{'contents'}[1]{'args'}[1]{'contents'}[0]{'parent'}
 = 
$result_trees{'multiple_menus'}{'contents'}[1]{'contents'}[3]{'contents'}[1]{'args'}[1];
@@ -343,6 +362,7 @@
 
$result_trees{'multiple_menus'}{'contents'}[1]{'contents'}[3]{'contents'}[1]{'extra'}{'menu_entry_node'}{'manual_content'}[0]{'parent'}
 = 
$result_trees{'multiple_menus'}{'contents'}[1]{'contents'}[3]{'contents'}[1]{'args'}[1];
 
$result_trees{'multiple_menus'}{'contents'}[1]{'contents'}[3]{'contents'}[1]{'extra'}{'menu_entry_node'}{'node_content'}[0]{'parent'}
 = 
$result_trees{'multiple_menus'}{'contents'}[1]{'contents'}[3]{'contents'}[1]{'args'}[1];
 
$result_trees{'multiple_menus'}{'contents'}[1]{'contents'}[3]{'contents'}[1]{'parent'}
 = $result_trees{'multiple_menus'}{'contents'}[1]{'contents'}[3];
+$result_trees{'multiple_menus'}{'contents'}[1]{'contents'}[3]{'contents'}[2]{'args'}[0]{'contents'}[0]{'extra'}{'command'}
 = $result_trees{'multiple_menus'}{'contents'}[1]{'contents'}[3]{'contents'}[2];
 
$result_trees{'multiple_menus'}{'contents'}[1]{'contents'}[3]{'contents'}[2]{'args'}[0]{'contents'}[0]{'parent'}
 = 
$result_trees{'multiple_menus'}{'contents'}[1]{'contents'}[3]{'contents'}[2]{'args'}[0];
 
$result_trees{'multiple_menus'}{'contents'}[1]{'contents'}[3]{'contents'}[2]{'args'}[0]{'contents'}[1]{'parent'}
 = 
$result_trees{'multiple_menus'}{'contents'}[1]{'contents'}[3]{'contents'}[2]{'args'}[0];
 
$result_trees{'multiple_menus'}{'contents'}[1]{'contents'}[3]{'contents'}[2]{'args'}[0]{'contents'}[2]{'parent'}
 = 
$result_trees{'multiple_menus'}{'contents'}[1]{'contents'}[3]{'contents'}[2]{'args'}[0];

Index: t/results/menu/no_colon_in_menu.pl
===================================================================
RCS file: /sources/texinfo/texinfo/tp/t/results/menu/no_colon_in_menu.pl,v
retrieving revision 1.2
retrieving revision 1.3
diff -u -b -r1.2 -r1.3
--- t/results/menu/no_colon_in_menu.pl  20 Mar 2011 13:00:39 -0000      1.2
+++ t/results/menu/no_colon_in_menu.pl  4 Jun 2011 08:11:46 -0000       1.3
@@ -16,6 +16,9 @@
         {
           'contents' => [
             {
+              'extra' => {
+                'command' => {}
+              },
               'parent' => {},
               'text' => ' ',
               'type' => 'empty_spaces_after_command'
@@ -47,6 +50,9 @@
           'cmdname' => 'menu',
           'contents' => [
             {
+              'extra' => {
+                'command' => {}
+              },
               'parent' => {},
               'text' => '
 ',
@@ -74,6 +80,9 @@
                 {
                   'contents' => [
                     {
+                      'extra' => {
+                        'command' => {}
+                      },
                       'parent' => {},
                       'text' => ' ',
                       'type' => 'empty_spaces_after_command'
@@ -141,15 +150,18 @@
   'type' => 'document_root'
 };
 $result_trees{'no_colon_in_menu'}{'contents'}[0]{'parent'} = 
$result_trees{'no_colon_in_menu'};
+$result_trees{'no_colon_in_menu'}{'contents'}[1]{'args'}[0]{'contents'}[0]{'extra'}{'command'}
 = $result_trees{'no_colon_in_menu'}{'contents'}[1];
 
$result_trees{'no_colon_in_menu'}{'contents'}[1]{'args'}[0]{'contents'}[0]{'parent'}
 = $result_trees{'no_colon_in_menu'}{'contents'}[1]{'args'}[0];
 
$result_trees{'no_colon_in_menu'}{'contents'}[1]{'args'}[0]{'contents'}[1]{'parent'}
 = $result_trees{'no_colon_in_menu'}{'contents'}[1]{'args'}[0];
 
$result_trees{'no_colon_in_menu'}{'contents'}[1]{'args'}[0]{'contents'}[2]{'parent'}
 = $result_trees{'no_colon_in_menu'}{'contents'}[1]{'args'}[0];
 $result_trees{'no_colon_in_menu'}{'contents'}[1]{'args'}[0]{'parent'} = 
$result_trees{'no_colon_in_menu'}{'contents'}[1];
 $result_trees{'no_colon_in_menu'}{'contents'}[1]{'contents'}[0]{'parent'} = 
$result_trees{'no_colon_in_menu'}{'contents'}[1];
+$result_trees{'no_colon_in_menu'}{'contents'}[1]{'contents'}[1]{'contents'}[0]{'extra'}{'command'}
 = $result_trees{'no_colon_in_menu'}{'contents'}[1]{'contents'}[1];
 
$result_trees{'no_colon_in_menu'}{'contents'}[1]{'contents'}[1]{'contents'}[0]{'parent'}
 = $result_trees{'no_colon_in_menu'}{'contents'}[1]{'contents'}[1];
 
$result_trees{'no_colon_in_menu'}{'contents'}[1]{'contents'}[1]{'contents'}[1]{'contents'}[0]{'contents'}[0]{'parent'}
 = 
$result_trees{'no_colon_in_menu'}{'contents'}[1]{'contents'}[1]{'contents'}[1]{'contents'}[0];
 
$result_trees{'no_colon_in_menu'}{'contents'}[1]{'contents'}[1]{'contents'}[1]{'contents'}[0]{'parent'}
 = 
$result_trees{'no_colon_in_menu'}{'contents'}[1]{'contents'}[1]{'contents'}[1];
 
$result_trees{'no_colon_in_menu'}{'contents'}[1]{'contents'}[1]{'contents'}[1]{'parent'}
 = $result_trees{'no_colon_in_menu'}{'contents'}[1]{'contents'}[1];
+$result_trees{'no_colon_in_menu'}{'contents'}[1]{'contents'}[1]{'contents'}[2]{'args'}[0]{'contents'}[0]{'extra'}{'command'}
 = 
$result_trees{'no_colon_in_menu'}{'contents'}[1]{'contents'}[1]{'contents'}[2];
 
$result_trees{'no_colon_in_menu'}{'contents'}[1]{'contents'}[1]{'contents'}[2]{'args'}[0]{'contents'}[0]{'parent'}
 = 
$result_trees{'no_colon_in_menu'}{'contents'}[1]{'contents'}[1]{'contents'}[2]{'args'}[0];
 
$result_trees{'no_colon_in_menu'}{'contents'}[1]{'contents'}[1]{'contents'}[2]{'args'}[0]{'contents'}[1]{'parent'}
 = 
$result_trees{'no_colon_in_menu'}{'contents'}[1]{'contents'}[1]{'contents'}[2]{'args'}[0];
 
$result_trees{'no_colon_in_menu'}{'contents'}[1]{'contents'}[1]{'contents'}[2]{'args'}[0]{'contents'}[2]{'parent'}
 = 
$result_trees{'no_colon_in_menu'}{'contents'}[1]{'contents'}[1]{'contents'}[2]{'args'}[0];

Index: t/results/menu/reference_to_external_manual.pl
===================================================================
RCS file: 
/sources/texinfo/texinfo/tp/t/results/menu/reference_to_external_manual.pl,v
retrieving revision 1.13
retrieving revision 1.14
diff -u -b -r1.13 -r1.14
--- t/results/menu/reference_to_external_manual.pl      23 Apr 2011 15:59:07 
-0000      1.13
+++ t/results/menu/reference_to_external_manual.pl      4 Jun 2011 08:11:47 
-0000       1.14
@@ -23,6 +23,9 @@
         {
           'contents' => [
             {
+              'extra' => {
+                'command' => {}
+              },
               'parent' => {},
               'text' => ' ',
               'type' => 'empty_spaces_after_command'
@@ -54,6 +57,9 @@
           'cmdname' => 'menu',
           'contents' => [
             {
+              'extra' => {
+                'command' => {}
+              },
               'parent' => {},
               'text' => '
 ',
@@ -117,6 +123,9 @@
                 {
                   'contents' => [
                     {
+                      'extra' => {
+                        'command' => {}
+                      },
                       'parent' => {},
                       'text' => ' ',
                       'type' => 'empty_spaces_after_command'
@@ -185,11 +194,13 @@
 };
 
$result_trees{'reference_to_external_manual'}{'contents'}[0]{'contents'}[0]{'parent'}
 = $result_trees{'reference_to_external_manual'}{'contents'}[0];
 $result_trees{'reference_to_external_manual'}{'contents'}[0]{'parent'} = 
$result_trees{'reference_to_external_manual'};
+$result_trees{'reference_to_external_manual'}{'contents'}[1]{'args'}[0]{'contents'}[0]{'extra'}{'command'}
 = $result_trees{'reference_to_external_manual'}{'contents'}[1];
 
$result_trees{'reference_to_external_manual'}{'contents'}[1]{'args'}[0]{'contents'}[0]{'parent'}
 = $result_trees{'reference_to_external_manual'}{'contents'}[1]{'args'}[0];
 
$result_trees{'reference_to_external_manual'}{'contents'}[1]{'args'}[0]{'contents'}[1]{'parent'}
 = $result_trees{'reference_to_external_manual'}{'contents'}[1]{'args'}[0];
 
$result_trees{'reference_to_external_manual'}{'contents'}[1]{'args'}[0]{'contents'}[2]{'parent'}
 = $result_trees{'reference_to_external_manual'}{'contents'}[1]{'args'}[0];
 
$result_trees{'reference_to_external_manual'}{'contents'}[1]{'args'}[0]{'parent'}
 = $result_trees{'reference_to_external_manual'}{'contents'}[1];
 
$result_trees{'reference_to_external_manual'}{'contents'}[1]{'contents'}[0]{'parent'}
 = $result_trees{'reference_to_external_manual'}{'contents'}[1];
+$result_trees{'reference_to_external_manual'}{'contents'}[1]{'contents'}[1]{'contents'}[0]{'extra'}{'command'}
 = $result_trees{'reference_to_external_manual'}{'contents'}[1]{'contents'}[1];
 
$result_trees{'reference_to_external_manual'}{'contents'}[1]{'contents'}[1]{'contents'}[0]{'parent'}
 = $result_trees{'reference_to_external_manual'}{'contents'}[1]{'contents'}[1];
 
$result_trees{'reference_to_external_manual'}{'contents'}[1]{'contents'}[1]{'contents'}[1]{'args'}[0]{'parent'}
 = 
$result_trees{'reference_to_external_manual'}{'contents'}[1]{'contents'}[1]{'contents'}[1];
 
$result_trees{'reference_to_external_manual'}{'contents'}[1]{'contents'}[1]{'contents'}[1]{'args'}[1]{'contents'}[0]{'parent'}
 = 
$result_trees{'reference_to_external_manual'}{'contents'}[1]{'contents'}[1]{'contents'}[1]{'args'}[1];
@@ -200,6 +211,7 @@
 
$result_trees{'reference_to_external_manual'}{'contents'}[1]{'contents'}[1]{'contents'}[1]{'extra'}{'menu_entry_description'}
 = 
$result_trees{'reference_to_external_manual'}{'contents'}[1]{'contents'}[1]{'contents'}[1]{'args'}[3];
 
$result_trees{'reference_to_external_manual'}{'contents'}[1]{'contents'}[1]{'contents'}[1]{'extra'}{'menu_entry_node'}{'manual_content'}[0]{'parent'}
 = 
$result_trees{'reference_to_external_manual'}{'contents'}[1]{'contents'}[1]{'contents'}[1]{'args'}[1];
 
$result_trees{'reference_to_external_manual'}{'contents'}[1]{'contents'}[1]{'contents'}[1]{'parent'}
 = $result_trees{'reference_to_external_manual'}{'contents'}[1]{'contents'}[1];
+$result_trees{'reference_to_external_manual'}{'contents'}[1]{'contents'}[1]{'contents'}[2]{'args'}[0]{'contents'}[0]{'extra'}{'command'}
 = 
$result_trees{'reference_to_external_manual'}{'contents'}[1]{'contents'}[1]{'contents'}[2];
 
$result_trees{'reference_to_external_manual'}{'contents'}[1]{'contents'}[1]{'contents'}[2]{'args'}[0]{'contents'}[0]{'parent'}
 = 
$result_trees{'reference_to_external_manual'}{'contents'}[1]{'contents'}[1]{'contents'}[2]{'args'}[0];
 
$result_trees{'reference_to_external_manual'}{'contents'}[1]{'contents'}[1]{'contents'}[2]{'args'}[0]{'contents'}[1]{'parent'}
 = 
$result_trees{'reference_to_external_manual'}{'contents'}[1]{'contents'}[1]{'contents'}[2]{'args'}[0];
 
$result_trees{'reference_to_external_manual'}{'contents'}[1]{'contents'}[1]{'contents'}[2]{'args'}[0]{'contents'}[2]{'parent'}
 = 
$result_trees{'reference_to_external_manual'}{'contents'}[1]{'contents'}[1]{'contents'}[2]{'args'}[0];

Index: t/results/menu/simple.pl
===================================================================
RCS file: /sources/texinfo/texinfo/tp/t/results/menu/simple.pl,v
retrieving revision 1.27
retrieving revision 1.28
diff -u -b -r1.27 -r1.28
--- t/results/menu/simple.pl    30 Apr 2011 17:34:49 -0000      1.27
+++ t/results/menu/simple.pl    4 Jun 2011 08:11:47 -0000       1.28
@@ -33,6 +33,9 @@
       'cmdname' => 'menu',
       'contents' => [
         {
+          'extra' => {
+            'command' => {}
+          },
           'parent' => {},
           'text' => '
 ',
@@ -386,6 +389,9 @@
             {
               'contents' => [
                 {
+                  'extra' => {
+                    'command' => {}
+                  },
                   'parent' => {},
                   'text' => ' ',
                   'type' => 'empty_spaces_after_command'
@@ -453,6 +459,7 @@
 $result_trees{'simple'}{'contents'}[1]{'contents'}[0]{'parent'} = 
$result_trees{'simple'}{'contents'}[1];
 $result_trees{'simple'}{'contents'}[1]{'parent'} = $result_trees{'simple'};
 $result_trees{'simple'}{'contents'}[2]{'parent'} = $result_trees{'simple'};
+$result_trees{'simple'}{'contents'}[3]{'contents'}[0]{'extra'}{'command'} = 
$result_trees{'simple'}{'contents'}[3];
 $result_trees{'simple'}{'contents'}[3]{'contents'}[0]{'parent'} = 
$result_trees{'simple'}{'contents'}[3];
 
$result_trees{'simple'}{'contents'}[3]{'contents'}[1]{'contents'}[0]{'contents'}[0]{'parent'}
 = $result_trees{'simple'}{'contents'}[3]{'contents'}[1]{'contents'}[0];
 $result_trees{'simple'}{'contents'}[3]{'contents'}[1]{'contents'}[0]{'parent'} 
= $result_trees{'simple'}{'contents'}[3]{'contents'}[1];
@@ -518,6 +525,7 @@
 
$result_trees{'simple'}{'contents'}[3]{'contents'}[7]{'extra'}{'menu_entry_node'}{'node_content'}[0]
 = 
$result_trees{'simple'}{'contents'}[3]{'contents'}[7]{'args'}[1]{'contents'}[0];
 
$result_trees{'simple'}{'contents'}[3]{'contents'}[7]{'extra'}{'menu_entry_node'}{'node_content'}[1]
 = 
$result_trees{'simple'}{'contents'}[3]{'contents'}[7]{'args'}[1]{'contents'}[1];
 $result_trees{'simple'}{'contents'}[3]{'contents'}[7]{'parent'} = 
$result_trees{'simple'}{'contents'}[3];
+$result_trees{'simple'}{'contents'}[3]{'contents'}[8]{'args'}[0]{'contents'}[0]{'extra'}{'command'}
 = $result_trees{'simple'}{'contents'}[3]{'contents'}[8];
 
$result_trees{'simple'}{'contents'}[3]{'contents'}[8]{'args'}[0]{'contents'}[0]{'parent'}
 = $result_trees{'simple'}{'contents'}[3]{'contents'}[8]{'args'}[0];
 
$result_trees{'simple'}{'contents'}[3]{'contents'}[8]{'args'}[0]{'contents'}[1]{'parent'}
 = $result_trees{'simple'}{'contents'}[3]{'contents'}[8]{'args'}[0];
 
$result_trees{'simple'}{'contents'}[3]{'contents'}[8]{'args'}[0]{'contents'}[2]{'parent'}
 = $result_trees{'simple'}{'contents'}[3]{'contents'}[8]{'args'}[0];

Index: t/results/menu/simple_no_menu.pl
===================================================================
RCS file: /sources/texinfo/texinfo/tp/t/results/menu/simple_no_menu.pl,v
retrieving revision 1.4
retrieving revision 1.5
diff -u -b -r1.4 -r1.5
--- t/results/menu/simple_no_menu.pl    30 Apr 2011 17:34:49 -0000      1.4
+++ t/results/menu/simple_no_menu.pl    4 Jun 2011 08:11:47 -0000       1.5
@@ -33,6 +33,9 @@
       'cmdname' => 'menu',
       'contents' => [
         {
+          'extra' => {
+            'command' => {}
+          },
           'parent' => {},
           'text' => '
 ',
@@ -386,6 +389,9 @@
             {
               'contents' => [
                 {
+                  'extra' => {
+                    'command' => {}
+                  },
                   'parent' => {},
                   'text' => ' ',
                   'type' => 'empty_spaces_after_command'
@@ -453,6 +459,7 @@
 $result_trees{'simple_no_menu'}{'contents'}[1]{'contents'}[0]{'parent'} = 
$result_trees{'simple_no_menu'}{'contents'}[1];
 $result_trees{'simple_no_menu'}{'contents'}[1]{'parent'} = 
$result_trees{'simple_no_menu'};
 $result_trees{'simple_no_menu'}{'contents'}[2]{'parent'} = 
$result_trees{'simple_no_menu'};
+$result_trees{'simple_no_menu'}{'contents'}[3]{'contents'}[0]{'extra'}{'command'}
 = $result_trees{'simple_no_menu'}{'contents'}[3];
 $result_trees{'simple_no_menu'}{'contents'}[3]{'contents'}[0]{'parent'} = 
$result_trees{'simple_no_menu'}{'contents'}[3];
 
$result_trees{'simple_no_menu'}{'contents'}[3]{'contents'}[1]{'contents'}[0]{'contents'}[0]{'parent'}
 = $result_trees{'simple_no_menu'}{'contents'}[3]{'contents'}[1]{'contents'}[0];
 
$result_trees{'simple_no_menu'}{'contents'}[3]{'contents'}[1]{'contents'}[0]{'parent'}
 = $result_trees{'simple_no_menu'}{'contents'}[3]{'contents'}[1];
@@ -518,6 +525,7 @@
 
$result_trees{'simple_no_menu'}{'contents'}[3]{'contents'}[7]{'extra'}{'menu_entry_node'}{'node_content'}[0]
 = 
$result_trees{'simple_no_menu'}{'contents'}[3]{'contents'}[7]{'args'}[1]{'contents'}[0];
 
$result_trees{'simple_no_menu'}{'contents'}[3]{'contents'}[7]{'extra'}{'menu_entry_node'}{'node_content'}[1]
 = 
$result_trees{'simple_no_menu'}{'contents'}[3]{'contents'}[7]{'args'}[1]{'contents'}[1];
 $result_trees{'simple_no_menu'}{'contents'}[3]{'contents'}[7]{'parent'} = 
$result_trees{'simple_no_menu'}{'contents'}[3];
+$result_trees{'simple_no_menu'}{'contents'}[3]{'contents'}[8]{'args'}[0]{'contents'}[0]{'extra'}{'command'}
 = $result_trees{'simple_no_menu'}{'contents'}[3]{'contents'}[8];
 
$result_trees{'simple_no_menu'}{'contents'}[3]{'contents'}[8]{'args'}[0]{'contents'}[0]{'parent'}
 = $result_trees{'simple_no_menu'}{'contents'}[3]{'contents'}[8]{'args'}[0];
 
$result_trees{'simple_no_menu'}{'contents'}[3]{'contents'}[8]{'args'}[0]{'contents'}[1]{'parent'}
 = $result_trees{'simple_no_menu'}{'contents'}[3]{'contents'}[8]{'args'}[0];
 
$result_trees{'simple_no_menu'}{'contents'}[3]{'contents'}[8]{'args'}[0]{'contents'}[2]{'parent'}
 = $result_trees{'simple_no_menu'}{'contents'}[3]{'contents'}[8]{'args'}[0];

Index: t/results/misc_commands/also_not_line.pl
===================================================================
RCS file: /sources/texinfo/texinfo/tp/t/results/misc_commands/also_not_line.pl,v
retrieving revision 1.25
retrieving revision 1.26
diff -u -b -r1.25 -r1.26
--- t/results/misc_commands/also_not_line.pl    6 Mar 2011 14:44:06 -0000       
1.25
+++ t/results/misc_commands/also_not_line.pl    4 Jun 2011 08:11:47 -0000       
1.26
@@ -48,6 +48,9 @@
           'parent' => {}
         },
         {
+          'extra' => {
+            'command' => {}
+          },
           'parent' => {},
           'text' => ' ',
           'type' => 'empty_spaces_after_command'
@@ -85,6 +88,9 @@
       'parent' => {}
     },
     {
+      'extra' => {
+        'command' => {}
+      },
       'parent' => {},
       'text' => '     ',
       'type' => 'empty_spaces_after_command'
@@ -106,6 +112,9 @@
           'parent' => {}
         },
         {
+          'extra' => {
+            'command' => {}
+          },
           'parent' => {},
           'text' => '  
 ',
@@ -130,6 +139,9 @@
           'parent' => {}
         },
         {
+          'extra' => {
+            'command' => {}
+          },
           'parent' => {},
           'text' => '    ',
           'type' => 'empty_spaces_after_command'
@@ -201,6 +213,9 @@
           'parent' => {}
         },
         {
+          'extra' => {
+            'command' => {}
+          },
           'parent' => {},
           'text' => '    ',
           'type' => 'empty_spaces_after_command'
@@ -241,6 +256,9 @@
         {
           'contents' => [
             {
+              'extra' => {
+                'command' => {}
+              },
               'parent' => {},
               'text' => ' ',
               'type' => 'empty_spaces_after_command'
@@ -336,6 +354,9 @@
         {
           'contents' => [
             {
+              'extra' => {
+                'command' => {}
+              },
               'parent' => {},
               'text' => ' ',
               'type' => 'empty_spaces_after_command'
@@ -378,6 +399,7 @@
 $result_trees{'also_not_line'}{'contents'}[3]{'parent'} = 
$result_trees{'also_not_line'};
 $result_trees{'also_not_line'}{'contents'}[4]{'contents'}[0]{'parent'} = 
$result_trees{'also_not_line'}{'contents'}[4];
 $result_trees{'also_not_line'}{'contents'}[4]{'contents'}[1]{'parent'} = 
$result_trees{'also_not_line'}{'contents'}[4];
+$result_trees{'also_not_line'}{'contents'}[4]{'contents'}[2]{'extra'}{'command'}
 = $result_trees{'also_not_line'}{'contents'}[4]{'contents'}[1];
 $result_trees{'also_not_line'}{'contents'}[4]{'contents'}[2]{'parent'} = 
$result_trees{'also_not_line'}{'contents'}[4];
 $result_trees{'also_not_line'}{'contents'}[4]{'contents'}[3]{'parent'} = 
$result_trees{'also_not_line'}{'contents'}[4];
 $result_trees{'also_not_line'}{'contents'}[4]{'contents'}[4]{'parent'} = 
$result_trees{'also_not_line'}{'contents'}[4];
@@ -385,13 +407,16 @@
 $result_trees{'also_not_line'}{'contents'}[4]{'parent'} = 
$result_trees{'also_not_line'};
 $result_trees{'also_not_line'}{'contents'}[5]{'parent'} = 
$result_trees{'also_not_line'};
 $result_trees{'also_not_line'}{'contents'}[6]{'parent'} = 
$result_trees{'also_not_line'};
+$result_trees{'also_not_line'}{'contents'}[7]{'extra'}{'command'} = 
$result_trees{'also_not_line'}{'contents'}[6];
 $result_trees{'also_not_line'}{'contents'}[7]{'parent'} = 
$result_trees{'also_not_line'};
 $result_trees{'also_not_line'}{'contents'}[8]{'contents'}[0]{'parent'} = 
$result_trees{'also_not_line'}{'contents'}[8];
 $result_trees{'also_not_line'}{'contents'}[8]{'contents'}[1]{'parent'} = 
$result_trees{'also_not_line'}{'contents'}[8];
+$result_trees{'also_not_line'}{'contents'}[8]{'contents'}[2]{'extra'}{'command'}
 = $result_trees{'also_not_line'}{'contents'}[8]{'contents'}[1];
 $result_trees{'also_not_line'}{'contents'}[8]{'contents'}[2]{'parent'} = 
$result_trees{'also_not_line'}{'contents'}[8];
 $result_trees{'also_not_line'}{'contents'}[8]{'contents'}[3]{'parent'} = 
$result_trees{'also_not_line'}{'contents'}[8];
 $result_trees{'also_not_line'}{'contents'}[8]{'contents'}[4]{'parent'} = 
$result_trees{'also_not_line'}{'contents'}[8];
 $result_trees{'also_not_line'}{'contents'}[8]{'contents'}[5]{'parent'} = 
$result_trees{'also_not_line'}{'contents'}[8];
+$result_trees{'also_not_line'}{'contents'}[8]{'contents'}[6]{'extra'}{'command'}
 = $result_trees{'also_not_line'}{'contents'}[8]{'contents'}[5];
 $result_trees{'also_not_line'}{'contents'}[8]{'contents'}[6]{'parent'} = 
$result_trees{'also_not_line'}{'contents'}[8];
 $result_trees{'also_not_line'}{'contents'}[8]{'contents'}[7]{'parent'} = 
$result_trees{'also_not_line'}{'contents'}[8];
 $result_trees{'also_not_line'}{'contents'}[8]{'parent'} = 
$result_trees{'also_not_line'};
@@ -405,6 +430,7 @@
 $result_trees{'also_not_line'}{'contents'}[14]{'parent'} = 
$result_trees{'also_not_line'};
 $result_trees{'also_not_line'}{'contents'}[15]{'contents'}[0]{'parent'} = 
$result_trees{'also_not_line'}{'contents'}[15];
 $result_trees{'also_not_line'}{'contents'}[15]{'contents'}[1]{'parent'} = 
$result_trees{'also_not_line'}{'contents'}[15];
+$result_trees{'also_not_line'}{'contents'}[15]{'contents'}[2]{'extra'}{'command'}
 = $result_trees{'also_not_line'}{'contents'}[15]{'contents'}[1];
 $result_trees{'also_not_line'}{'contents'}[15]{'contents'}[2]{'parent'} = 
$result_trees{'also_not_line'}{'contents'}[15];
 $result_trees{'also_not_line'}{'contents'}[15]{'contents'}[3]{'parent'} = 
$result_trees{'also_not_line'}{'contents'}[15];
 $result_trees{'also_not_line'}{'contents'}[15]{'contents'}[4]{'parent'} = 
$result_trees{'also_not_line'}{'contents'}[15];
@@ -413,6 +439,7 @@
 $result_trees{'also_not_line'}{'contents'}[15]{'contents'}[7]{'parent'} = 
$result_trees{'also_not_line'}{'contents'}[15];
 $result_trees{'also_not_line'}{'contents'}[15]{'parent'} = 
$result_trees{'also_not_line'};
 $result_trees{'also_not_line'}{'contents'}[16]{'parent'} = 
$result_trees{'also_not_line'};
+$result_trees{'also_not_line'}{'contents'}[17]{'args'}[0]{'contents'}[0]{'extra'}{'command'}
 = $result_trees{'also_not_line'}{'contents'}[17];
 
$result_trees{'also_not_line'}{'contents'}[17]{'args'}[0]{'contents'}[0]{'parent'}
 = $result_trees{'also_not_line'}{'contents'}[17]{'args'}[0];
 
$result_trees{'also_not_line'}{'contents'}[17]{'args'}[0]{'contents'}[1]{'parent'}
 = $result_trees{'also_not_line'}{'contents'}[17]{'args'}[0];
 
$result_trees{'also_not_line'}{'contents'}[17]{'args'}[0]{'contents'}[2]{'parent'}
 = $result_trees{'also_not_line'}{'contents'}[17]{'args'}[0];
@@ -430,6 +457,7 @@
 $result_trees{'also_not_line'}{'contents'}[20]{'parent'} = 
$result_trees{'also_not_line'};
 $result_trees{'also_not_line'}{'contents'}[21]{'contents'}[0]{'parent'} = 
$result_trees{'also_not_line'}{'contents'}[21];
 $result_trees{'also_not_line'}{'contents'}[21]{'parent'} = 
$result_trees{'also_not_line'};
+$result_trees{'also_not_line'}{'contents'}[22]{'args'}[0]{'contents'}[0]{'extra'}{'command'}
 = $result_trees{'also_not_line'}{'contents'}[22];
 
$result_trees{'also_not_line'}{'contents'}[22]{'args'}[0]{'contents'}[0]{'parent'}
 = $result_trees{'also_not_line'}{'contents'}[22]{'args'}[0];
 
$result_trees{'also_not_line'}{'contents'}[22]{'args'}[0]{'contents'}[1]{'parent'}
 = $result_trees{'also_not_line'}{'contents'}[22]{'args'}[0];
 
$result_trees{'also_not_line'}{'contents'}[22]{'args'}[0]{'contents'}[2]{'parent'}
 = $result_trees{'also_not_line'}{'contents'}[22]{'args'}[0];

Index: t/results/misc_commands/author_outside_titlepage_quotation.pl
===================================================================
RCS file: 
/sources/texinfo/texinfo/tp/t/results/misc_commands/author_outside_titlepage_quotation.pl,v
retrieving revision 1.3
retrieving revision 1.4
diff -u -b -r1.3 -r1.4
--- t/results/misc_commands/author_outside_titlepage_quotation.pl       6 Mar 
2011 14:44:06 -0000       1.3
+++ t/results/misc_commands/author_outside_titlepage_quotation.pl       4 Jun 
2011 08:11:47 -0000       1.4
@@ -11,6 +11,9 @@
         {
           'contents' => [
             {
+              'extra' => {
+                'command' => {}
+              },
               'parent' => {},
               'text' => ' ',
               'type' => 'empty_spaces_after_command'
@@ -46,6 +49,7 @@
   ],
   'type' => 'text_root'
 };
+$result_trees{'author_outside_titlepage_quotation'}{'contents'}[0]{'args'}[0]{'contents'}[0]{'extra'}{'command'}
 = $result_trees{'author_outside_titlepage_quotation'}{'contents'}[0];
 
$result_trees{'author_outside_titlepage_quotation'}{'contents'}[0]{'args'}[0]{'contents'}[0]{'parent'}
 = 
$result_trees{'author_outside_titlepage_quotation'}{'contents'}[0]{'args'}[0];
 
$result_trees{'author_outside_titlepage_quotation'}{'contents'}[0]{'args'}[0]{'contents'}[1]{'parent'}
 = 
$result_trees{'author_outside_titlepage_quotation'}{'contents'}[0]{'args'}[0];
 
$result_trees{'author_outside_titlepage_quotation'}{'contents'}[0]{'args'}[0]{'contents'}[2]{'parent'}
 = 
$result_trees{'author_outside_titlepage_quotation'}{'contents'}[0]{'args'}[0];

Index: t/results/misc_commands/bad_documentlanguage.pl
===================================================================
RCS file: 
/sources/texinfo/texinfo/tp/t/results/misc_commands/bad_documentlanguage.pl,v
retrieving revision 1.2
retrieving revision 1.3
diff -u -b -r1.2 -r1.3
--- t/results/misc_commands/bad_documentlanguage.pl     6 Mar 2011 14:44:06 
-0000       1.2
+++ t/results/misc_commands/bad_documentlanguage.pl     4 Jun 2011 08:11:47 
-0000       1.3
@@ -23,6 +23,9 @@
             {
               'contents' => [
                 {
+                  'extra' => {
+                    'command' => {}
+                  },
                   'parent' => {},
                   'text' => '  ',
                   'type' => 'empty_spaces_after_command'
@@ -68,6 +71,9 @@
         {
           'contents' => [
             {
+              'extra' => {
+                'command' => {}
+              },
               'parent' => {},
               'text' => '  ',
               'type' => 'empty_spaces_after_command'
@@ -86,6 +92,9 @@
                 {
                   'contents' => [
                     {
+                      'extra' => {
+                        'command' => {}
+                      },
                       'parent' => {},
                       'text' => '  ',
                       'type' => 'empty_spaces_after_command'
@@ -140,6 +149,9 @@
         {
           'contents' => [
             {
+              'extra' => {
+                'command' => {}
+              },
               'parent' => {},
               'text' => '  ',
               'type' => 'empty_spaces_after_command'
@@ -175,6 +187,7 @@
 };
 $result_trees{'bad_documentlanguage'}{'contents'}[0]{'parent'} = 
$result_trees{'bad_documentlanguage'};
 $result_trees{'bad_documentlanguage'}{'contents'}[1]{'contents'}[0]{'parent'} 
= $result_trees{'bad_documentlanguage'}{'contents'}[1];
+$result_trees{'bad_documentlanguage'}{'contents'}[1]{'contents'}[1]{'args'}[0]{'contents'}[0]{'extra'}{'command'}
 = $result_trees{'bad_documentlanguage'}{'contents'}[1]{'contents'}[1];
 
$result_trees{'bad_documentlanguage'}{'contents'}[1]{'contents'}[1]{'args'}[0]{'contents'}[0]{'parent'}
 = 
$result_trees{'bad_documentlanguage'}{'contents'}[1]{'contents'}[1]{'args'}[0];
 
$result_trees{'bad_documentlanguage'}{'contents'}[1]{'contents'}[1]{'args'}[0]{'contents'}[1]{'parent'}
 = 
$result_trees{'bad_documentlanguage'}{'contents'}[1]{'contents'}[1]{'args'}[0];
 
$result_trees{'bad_documentlanguage'}{'contents'}[1]{'contents'}[1]{'args'}[0]{'contents'}[2]{'parent'}
 = 
$result_trees{'bad_documentlanguage'}{'contents'}[1]{'contents'}[1]{'args'}[0];
@@ -182,9 +195,11 @@
 $result_trees{'bad_documentlanguage'}{'contents'}[1]{'contents'}[1]{'parent'} 
= $result_trees{'bad_documentlanguage'}{'contents'}[1];
 $result_trees{'bad_documentlanguage'}{'contents'}[1]{'parent'} = 
$result_trees{'bad_documentlanguage'};
 $result_trees{'bad_documentlanguage'}{'contents'}[2]{'parent'} = 
$result_trees{'bad_documentlanguage'};
+$result_trees{'bad_documentlanguage'}{'contents'}[3]{'args'}[0]{'contents'}[0]{'extra'}{'command'}
 = $result_trees{'bad_documentlanguage'}{'contents'}[3];
 
$result_trees{'bad_documentlanguage'}{'contents'}[3]{'args'}[0]{'contents'}[0]{'parent'}
 = $result_trees{'bad_documentlanguage'}{'contents'}[3]{'args'}[0];
 
$result_trees{'bad_documentlanguage'}{'contents'}[3]{'args'}[0]{'contents'}[1]{'parent'}
 = $result_trees{'bad_documentlanguage'}{'contents'}[3]{'args'}[0];
 
$result_trees{'bad_documentlanguage'}{'contents'}[3]{'args'}[0]{'contents'}[2]{'parent'}
 = $result_trees{'bad_documentlanguage'}{'contents'}[3]{'args'}[0];
+$result_trees{'bad_documentlanguage'}{'contents'}[3]{'args'}[0]{'contents'}[3]{'args'}[0]{'contents'}[0]{'extra'}{'command'}
 = 
$result_trees{'bad_documentlanguage'}{'contents'}[3]{'args'}[0]{'contents'}[3];
 
$result_trees{'bad_documentlanguage'}{'contents'}[3]{'args'}[0]{'contents'}[3]{'args'}[0]{'contents'}[0]{'parent'}
 = 
$result_trees{'bad_documentlanguage'}{'contents'}[3]{'args'}[0]{'contents'}[3]{'args'}[0];
 
$result_trees{'bad_documentlanguage'}{'contents'}[3]{'args'}[0]{'contents'}[3]{'args'}[0]{'contents'}[1]{'parent'}
 = 
$result_trees{'bad_documentlanguage'}{'contents'}[3]{'args'}[0]{'contents'}[3]{'args'}[0];
 
$result_trees{'bad_documentlanguage'}{'contents'}[3]{'args'}[0]{'contents'}[3]{'args'}[0]{'contents'}[2]{'parent'}
 = 
$result_trees{'bad_documentlanguage'}{'contents'}[3]{'args'}[0]{'contents'}[3]{'args'}[0];
@@ -194,6 +209,7 @@
 $result_trees{'bad_documentlanguage'}{'contents'}[3]{'line_nr'} = 
$result_trees{'bad_documentlanguage'}{'contents'}[3]{'args'}[0]{'contents'}[3]{'line_nr'};
 $result_trees{'bad_documentlanguage'}{'contents'}[3]{'parent'} = 
$result_trees{'bad_documentlanguage'};
 $result_trees{'bad_documentlanguage'}{'contents'}[4]{'parent'} = 
$result_trees{'bad_documentlanguage'};
+$result_trees{'bad_documentlanguage'}{'contents'}[5]{'args'}[0]{'contents'}[0]{'extra'}{'command'}
 = $result_trees{'bad_documentlanguage'}{'contents'}[5];
 
$result_trees{'bad_documentlanguage'}{'contents'}[5]{'args'}[0]{'contents'}[0]{'parent'}
 = $result_trees{'bad_documentlanguage'}{'contents'}[5]{'args'}[0];
 
$result_trees{'bad_documentlanguage'}{'contents'}[5]{'args'}[0]{'contents'}[1]{'parent'}
 = $result_trees{'bad_documentlanguage'}{'contents'}[5]{'args'}[0];
 
$result_trees{'bad_documentlanguage'}{'contents'}[5]{'args'}[0]{'contents'}[2]{'parent'}
 = $result_trees{'bad_documentlanguage'}{'contents'}[5]{'args'}[0];

Index: t/results/misc_commands/codequoteundirected_codequotebacktick.pl
===================================================================
RCS file: 
/sources/texinfo/texinfo/tp/t/results/misc_commands/codequoteundirected_codequotebacktick.pl,v
retrieving revision 1.2
retrieving revision 1.3
diff -u -b -r1.2 -r1.3
--- t/results/misc_commands/codequoteundirected_codequotebacktick.pl    20 Mar 
2011 13:00:42 -0000      1.2
+++ t/results/misc_commands/codequoteundirected_codequotebacktick.pl    4 Jun 
2011 08:11:47 -0000       1.3
@@ -74,6 +74,9 @@
           'parent' => {}
         },
         {
+          'extra' => {
+            'command' => {}
+          },
           'parent' => {},
           'text' => '
 ',
@@ -228,6 +231,9 @@
           'parent' => {}
         },
         {
+          'extra' => {
+            'command' => {}
+          },
           'parent' => {},
           'text' => '
 ',
@@ -243,6 +249,9 @@
           'cmdname' => 'copying',
           'contents' => [
             {
+              'extra' => {
+                'command' => {}
+              },
               'parent' => {},
               'text' => '
 ',
@@ -548,6 +557,9 @@
               'cmdname' => 'example',
               'contents' => [
                 {
+                  'extra' => {
+                    'command' => {}
+                  },
                   'parent' => {},
                   'text' => '
 ',
@@ -582,6 +594,9 @@
                     {
                       'contents' => [
                         {
+                          'extra' => {
+                            'command' => {}
+                          },
                           'parent' => {},
                           'text' => ' ',
                           'type' => 'empty_spaces_after_command'
@@ -630,6 +645,9 @@
                 {
                   'contents' => [
                     {
+                      'extra' => {
+                        'command' => {}
+                      },
                       'parent' => {},
                       'text' => '
 ',
@@ -656,6 +674,9 @@
                 {
                   'contents' => [
                     {
+                      'extra' => {
+                        'command' => {}
+                      },
                       'parent' => {},
                       'text' => '
 ',
@@ -977,6 +998,9 @@
               'cmdname' => 'example',
               'contents' => [
                 {
+                  'extra' => {
+                    'command' => {}
+                  },
                   'parent' => {},
                   'text' => '
 ',
@@ -1011,6 +1035,9 @@
                     {
                       'contents' => [
                         {
+                          'extra' => {
+                            'command' => {}
+                          },
                           'parent' => {},
                           'text' => ' ',
                           'type' => 'empty_spaces_after_command'
@@ -1059,6 +1086,9 @@
                 {
                   'contents' => [
                     {
+                      'extra' => {
+                        'command' => {}
+                      },
                       'parent' => {},
                       'text' => ' ',
                       'type' => 'empty_spaces_after_command'
@@ -1096,6 +1126,9 @@
                 {
                   'contents' => [
                     {
+                      'extra' => {
+                        'command' => {}
+                      },
                       'parent' => {},
                       'text' => ' ',
                       'type' => 'empty_spaces_after_command'
@@ -1423,6 +1456,9 @@
                 {
                   'contents' => [
                     {
+                      'extra' => {
+                        'command' => {}
+                      },
                       'parent' => {},
                       'text' => ' ',
                       'type' => 'empty_spaces_after_command'
@@ -1470,6 +1506,9 @@
           'cmdname' => 'titlepage',
           'contents' => [
             {
+              'extra' => {
+                'command' => {}
+              },
               'parent' => {},
               'text' => '
 ',
@@ -1500,6 +1539,9 @@
                 {
                   'contents' => [
                     {
+                      'extra' => {
+                        'command' => {}
+                      },
                       'parent' => {},
                       'text' => ' ',
                       'type' => 'empty_spaces_after_command'
@@ -1564,6 +1606,9 @@
         {
           'contents' => [
             {
+              'extra' => {
+                'command' => {}
+              },
               'parent' => {},
               'text' => ' ',
               'type' => 'empty_spaces_after_command'
@@ -1609,6 +1654,9 @@
         {
           'contents' => [
             {
+              'extra' => {
+                'command' => {}
+              },
               'parent' => {},
               'text' => ' ',
               'type' => 'empty_spaces_after_command'
@@ -1936,6 +1984,9 @@
           'cmdname' => 'example',
           'contents' => [
             {
+              'extra' => {
+                'command' => {}
+              },
               'parent' => {},
               'text' => '
 ',
@@ -1970,6 +2021,9 @@
                 {
                   'contents' => [
                     {
+                      'extra' => {
+                        'command' => {}
+                      },
                       'parent' => {},
                       'text' => ' ',
                       'type' => 'empty_spaces_after_command'
@@ -2018,6 +2072,9 @@
             {
               'contents' => [
                 {
+                  'extra' => {
+                    'command' => {}
+                  },
                   'parent' => {},
                   'text' => '
 ',
@@ -2044,6 +2101,9 @@
             {
               'contents' => [
                 {
+                  'extra' => {
+                    'command' => {}
+                  },
                   'parent' => {},
                   'text' => '
 ',
@@ -2365,6 +2425,9 @@
           'cmdname' => 'example',
           'contents' => [
             {
+              'extra' => {
+                'command' => {}
+              },
               'parent' => {},
               'text' => '
 ',
@@ -2399,6 +2462,9 @@
                 {
                   'contents' => [
                     {
+                      'extra' => {
+                        'command' => {}
+                      },
                       'parent' => {},
                       'text' => ' ',
                       'type' => 'empty_spaces_after_command'
@@ -2447,6 +2513,9 @@
             {
               'contents' => [
                 {
+                  'extra' => {
+                    'command' => {}
+                  },
                   'parent' => {},
                   'text' => ' ',
                   'type' => 'empty_spaces_after_command'
@@ -2484,6 +2553,9 @@
             {
               'contents' => [
                 {
+                  'extra' => {
+                    'command' => {}
+                  },
                   'parent' => {},
                   'text' => ' ',
                   'type' => 'empty_spaces_after_command'
@@ -2816,6 +2888,9 @@
           'cmdname' => 'example',
           'contents' => [
             {
+              'extra' => {
+                'command' => {}
+              },
               'parent' => {},
               'text' => '
 ',
@@ -3121,6 +3196,9 @@
               'cmdname' => 'example',
               'contents' => [
                 {
+                  'extra' => {
+                    'command' => {}
+                  },
                   'parent' => {},
                   'text' => '
 ',
@@ -3155,6 +3233,9 @@
                     {
                       'contents' => [
                         {
+                          'extra' => {
+                            'command' => {}
+                          },
                           'parent' => {},
                           'text' => ' ',
                           'type' => 'empty_spaces_after_command'
@@ -3205,6 +3286,9 @@
                     {
                       'contents' => [
                         {
+                          'extra' => {
+                            'command' => {}
+                          },
                           'parent' => {},
                           'text' => '
 ',
@@ -3231,6 +3315,9 @@
                     {
                       'contents' => [
                         {
+                          'extra' => {
+                            'command' => {}
+                          },
                           'parent' => {},
                           'text' => '
 ',
@@ -3550,6 +3637,9 @@
               'cmdname' => 'example',
               'contents' => [
                 {
+                  'extra' => {
+                    'command' => {}
+                  },
                   'parent' => {},
                   'text' => '
 ',
@@ -3584,6 +3674,9 @@
                     {
                       'contents' => [
                         {
+                          'extra' => {
+                            'command' => {}
+                          },
                           'parent' => {},
                           'text' => ' ',
                           'type' => 'empty_spaces_after_command'
@@ -3634,6 +3727,9 @@
                     {
                       'contents' => [
                         {
+                          'extra' => {
+                            'command' => {}
+                          },
                           'parent' => {},
                           'text' => ' ',
                           'type' => 'empty_spaces_after_command'
@@ -3671,6 +3767,9 @@
                     {
                       'contents' => [
                         {
+                          'extra' => {
+                            'command' => {}
+                          },
                           'parent' => {},
                           'text' => ' ',
                           'type' => 'empty_spaces_after_command'
@@ -3996,6 +4095,9 @@
                 {
                   'contents' => [
                     {
+                      'extra' => {
+                        'command' => {}
+                      },
                       'parent' => {},
                       'text' => ' ',
                       'type' => 'empty_spaces_after_command'
@@ -4070,6 +4172,7 @@
 
$result_trees{'codequoteundirected_codequotebacktick'}{'contents'}[0]{'contents'}[0]{'contents'}[4]{'parent'}
 = 
$result_trees{'codequoteundirected_codequotebacktick'}{'contents'}[0]{'contents'}[0];
 
$result_trees{'codequoteundirected_codequotebacktick'}{'contents'}[0]{'contents'}[0]{'contents'}[5]{'parent'}
 = 
$result_trees{'codequoteundirected_codequotebacktick'}{'contents'}[0]{'contents'}[0];
 
$result_trees{'codequoteundirected_codequotebacktick'}{'contents'}[0]{'contents'}[0]{'parent'}
 = $result_trees{'codequoteundirected_codequotebacktick'}{'contents'}[0];
+$result_trees{'codequoteundirected_codequotebacktick'}{'contents'}[0]{'contents'}[1]{'extra'}{'command'}
 = 
$result_trees{'codequoteundirected_codequotebacktick'}{'contents'}[0]{'contents'}[0];
 
$result_trees{'codequoteundirected_codequotebacktick'}{'contents'}[0]{'contents'}[1]{'parent'}
 = $result_trees{'codequoteundirected_codequotebacktick'}{'contents'}[0];
 
$result_trees{'codequoteundirected_codequotebacktick'}{'contents'}[0]{'contents'}[2]{'parent'}
 = $result_trees{'codequoteundirected_codequotebacktick'}{'contents'}[0];
 
$result_trees{'codequoteundirected_codequotebacktick'}{'contents'}[0]{'contents'}[3]{'args'}[0]{'parent'}
 = 
$result_trees{'codequoteundirected_codequotebacktick'}{'contents'}[0]{'contents'}[3];
@@ -4091,8 +4194,10 @@
 
$result_trees{'codequoteundirected_codequotebacktick'}{'contents'}[0]{'contents'}[3]{'contents'}[15]{'parent'}
 = 
$result_trees{'codequoteundirected_codequotebacktick'}{'contents'}[0]{'contents'}[3];
 
$result_trees{'codequoteundirected_codequotebacktick'}{'contents'}[0]{'contents'}[3]{'contents'}[16]{'parent'}
 = 
$result_trees{'codequoteundirected_codequotebacktick'}{'contents'}[0]{'contents'}[3];
 
$result_trees{'codequoteundirected_codequotebacktick'}{'contents'}[0]{'contents'}[3]{'parent'}
 = $result_trees{'codequoteundirected_codequotebacktick'}{'contents'}[0];
+$result_trees{'codequoteundirected_codequotebacktick'}{'contents'}[0]{'contents'}[4]{'extra'}{'command'}
 = 
$result_trees{'codequoteundirected_codequotebacktick'}{'contents'}[0]{'contents'}[3];
 
$result_trees{'codequoteundirected_codequotebacktick'}{'contents'}[0]{'contents'}[4]{'parent'}
 = $result_trees{'codequoteundirected_codequotebacktick'}{'contents'}[0];
 
$result_trees{'codequoteundirected_codequotebacktick'}{'contents'}[0]{'contents'}[5]{'parent'}
 = $result_trees{'codequoteundirected_codequotebacktick'}{'contents'}[0];
+$result_trees{'codequoteundirected_codequotebacktick'}{'contents'}[0]{'contents'}[6]{'contents'}[0]{'extra'}{'command'}
 = 
$result_trees{'codequoteundirected_codequotebacktick'}{'contents'}[0]{'contents'}[6];
 
$result_trees{'codequoteundirected_codequotebacktick'}{'contents'}[0]{'contents'}[6]{'contents'}[0]{'parent'}
 = 
$result_trees{'codequoteundirected_codequotebacktick'}{'contents'}[0]{'contents'}[6];
 
$result_trees{'codequoteundirected_codequotebacktick'}{'contents'}[0]{'contents'}[6]{'contents'}[1]{'contents'}[0]{'parent'}
 = 
$result_trees{'codequoteundirected_codequotebacktick'}{'contents'}[0]{'contents'}[6]{'contents'}[1];
 
$result_trees{'codequoteundirected_codequotebacktick'}{'contents'}[0]{'contents'}[6]{'contents'}[1]{'contents'}[1]{'args'}[0]{'parent'}
 = 
$result_trees{'codequoteundirected_codequotebacktick'}{'contents'}[0]{'contents'}[6]{'contents'}[1]{'contents'}[1];
@@ -4147,12 +4252,14 @@
 
$result_trees{'codequoteundirected_codequotebacktick'}{'contents'}[0]{'contents'}[6]{'contents'}[1]{'contents'}[29]{'parent'}
 = 
$result_trees{'codequoteundirected_codequotebacktick'}{'contents'}[0]{'contents'}[6]{'contents'}[1];
 
$result_trees{'codequoteundirected_codequotebacktick'}{'contents'}[0]{'contents'}[6]{'contents'}[1]{'parent'}
 = 
$result_trees{'codequoteundirected_codequotebacktick'}{'contents'}[0]{'contents'}[6];
 
$result_trees{'codequoteundirected_codequotebacktick'}{'contents'}[0]{'contents'}[6]{'contents'}[2]{'parent'}
 = 
$result_trees{'codequoteundirected_codequotebacktick'}{'contents'}[0]{'contents'}[6];
+$result_trees{'codequoteundirected_codequotebacktick'}{'contents'}[0]{'contents'}[6]{'contents'}[3]{'contents'}[0]{'extra'}{'command'}
 = 
$result_trees{'codequoteundirected_codequotebacktick'}{'contents'}[0]{'contents'}[6]{'contents'}[3];
 
$result_trees{'codequoteundirected_codequotebacktick'}{'contents'}[0]{'contents'}[6]{'contents'}[3]{'contents'}[0]{'parent'}
 = 
$result_trees{'codequoteundirected_codequotebacktick'}{'contents'}[0]{'contents'}[6]{'contents'}[3];
 
$result_trees{'codequoteundirected_codequotebacktick'}{'contents'}[0]{'contents'}[6]{'contents'}[3]{'contents'}[1]{'contents'}[0]{'parent'}
 = 
$result_trees{'codequoteundirected_codequotebacktick'}{'contents'}[0]{'contents'}[6]{'contents'}[3]{'contents'}[1];
 
$result_trees{'codequoteundirected_codequotebacktick'}{'contents'}[0]{'contents'}[6]{'contents'}[3]{'contents'}[1]{'contents'}[1]{'parent'}
 = 
$result_trees{'codequoteundirected_codequotebacktick'}{'contents'}[0]{'contents'}[6]{'contents'}[3]{'contents'}[1];
 
$result_trees{'codequoteundirected_codequotebacktick'}{'contents'}[0]{'contents'}[6]{'contents'}[3]{'contents'}[1]{'contents'}[2]{'parent'}
 = 
$result_trees{'codequoteundirected_codequotebacktick'}{'contents'}[0]{'contents'}[6]{'contents'}[3]{'contents'}[1];
 
$result_trees{'codequoteundirected_codequotebacktick'}{'contents'}[0]{'contents'}[6]{'contents'}[3]{'contents'}[1]{'contents'}[3]{'parent'}
 = 
$result_trees{'codequoteundirected_codequotebacktick'}{'contents'}[0]{'contents'}[6]{'contents'}[3]{'contents'}[1];
 
$result_trees{'codequoteundirected_codequotebacktick'}{'contents'}[0]{'contents'}[6]{'contents'}[3]{'contents'}[1]{'parent'}
 = 
$result_trees{'codequoteundirected_codequotebacktick'}{'contents'}[0]{'contents'}[6]{'contents'}[3];
+$result_trees{'codequoteundirected_codequotebacktick'}{'contents'}[0]{'contents'}[6]{'contents'}[3]{'contents'}[2]{'args'}[0]{'contents'}[0]{'extra'}{'command'}
 = 
$result_trees{'codequoteundirected_codequotebacktick'}{'contents'}[0]{'contents'}[6]{'contents'}[3]{'contents'}[2];
 
$result_trees{'codequoteundirected_codequotebacktick'}{'contents'}[0]{'contents'}[6]{'contents'}[3]{'contents'}[2]{'args'}[0]{'contents'}[0]{'parent'}
 = 
$result_trees{'codequoteundirected_codequotebacktick'}{'contents'}[0]{'contents'}[6]{'contents'}[3]{'contents'}[2]{'args'}[0];
 
$result_trees{'codequoteundirected_codequotebacktick'}{'contents'}[0]{'contents'}[6]{'contents'}[3]{'contents'}[2]{'args'}[0]{'contents'}[1]{'parent'}
 = 
$result_trees{'codequoteundirected_codequotebacktick'}{'contents'}[0]{'contents'}[6]{'contents'}[3]{'contents'}[2]{'args'}[0];
 
$result_trees{'codequoteundirected_codequotebacktick'}{'contents'}[0]{'contents'}[6]{'contents'}[3]{'contents'}[2]{'args'}[0]{'contents'}[2]{'parent'}
 = 
$result_trees{'codequoteundirected_codequotebacktick'}{'contents'}[0]{'contents'}[6]{'contents'}[3]{'contents'}[2]{'args'}[0];
@@ -4161,9 +4268,11 @@
 
$result_trees{'codequoteundirected_codequotebacktick'}{'contents'}[0]{'contents'}[6]{'contents'}[3]{'contents'}[2]{'parent'}
 = 
$result_trees{'codequoteundirected_codequotebacktick'}{'contents'}[0]{'contents'}[6]{'contents'}[3];
 
$result_trees{'codequoteundirected_codequotebacktick'}{'contents'}[0]{'contents'}[6]{'contents'}[3]{'extra'}{'end_command'}
 = 
$result_trees{'codequoteundirected_codequotebacktick'}{'contents'}[0]{'contents'}[6]{'contents'}[3]{'contents'}[2];
 
$result_trees{'codequoteundirected_codequotebacktick'}{'contents'}[0]{'contents'}[6]{'contents'}[3]{'parent'}
 = 
$result_trees{'codequoteundirected_codequotebacktick'}{'contents'}[0]{'contents'}[6];
+$result_trees{'codequoteundirected_codequotebacktick'}{'contents'}[0]{'contents'}[6]{'contents'}[4]{'args'}[0]{'contents'}[0]{'extra'}{'command'}
 = 
$result_trees{'codequoteundirected_codequotebacktick'}{'contents'}[0]{'contents'}[6]{'contents'}[4];
 
$result_trees{'codequoteundirected_codequotebacktick'}{'contents'}[0]{'contents'}[6]{'contents'}[4]{'args'}[0]{'contents'}[0]{'parent'}
 = 
$result_trees{'codequoteundirected_codequotebacktick'}{'contents'}[0]{'contents'}[6]{'contents'}[4]{'args'}[0];
 
$result_trees{'codequoteundirected_codequotebacktick'}{'contents'}[0]{'contents'}[6]{'contents'}[4]{'args'}[0]{'parent'}
 = 
$result_trees{'codequoteundirected_codequotebacktick'}{'contents'}[0]{'contents'}[6]{'contents'}[4];
 
$result_trees{'codequoteundirected_codequotebacktick'}{'contents'}[0]{'contents'}[6]{'contents'}[4]{'parent'}
 = 
$result_trees{'codequoteundirected_codequotebacktick'}{'contents'}[0]{'contents'}[6];
+$result_trees{'codequoteundirected_codequotebacktick'}{'contents'}[0]{'contents'}[6]{'contents'}[5]{'args'}[0]{'contents'}[0]{'extra'}{'command'}
 = 
$result_trees{'codequoteundirected_codequotebacktick'}{'contents'}[0]{'contents'}[6]{'contents'}[5];
 
$result_trees{'codequoteundirected_codequotebacktick'}{'contents'}[0]{'contents'}[6]{'contents'}[5]{'args'}[0]{'contents'}[0]{'parent'}
 = 
$result_trees{'codequoteundirected_codequotebacktick'}{'contents'}[0]{'contents'}[6]{'contents'}[5]{'args'}[0];
 
$result_trees{'codequoteundirected_codequotebacktick'}{'contents'}[0]{'contents'}[6]{'contents'}[5]{'args'}[0]{'parent'}
 = 
$result_trees{'codequoteundirected_codequotebacktick'}{'contents'}[0]{'contents'}[6]{'contents'}[5];
 
$result_trees{'codequoteundirected_codequotebacktick'}{'contents'}[0]{'contents'}[6]{'contents'}[5]{'parent'}
 = 
$result_trees{'codequoteundirected_codequotebacktick'}{'contents'}[0]{'contents'}[6];
@@ -4220,12 +4329,14 @@
 
$result_trees{'codequoteundirected_codequotebacktick'}{'contents'}[0]{'contents'}[6]{'contents'}[6]{'contents'}[29]{'parent'}
 = 
$result_trees{'codequoteundirected_codequotebacktick'}{'contents'}[0]{'contents'}[6]{'contents'}[6];
 
$result_trees{'codequoteundirected_codequotebacktick'}{'contents'}[0]{'contents'}[6]{'contents'}[6]{'parent'}
 = 
$result_trees{'codequoteundirected_codequotebacktick'}{'contents'}[0]{'contents'}[6];
 
$result_trees{'codequoteundirected_codequotebacktick'}{'contents'}[0]{'contents'}[6]{'contents'}[7]{'parent'}
 = 
$result_trees{'codequoteundirected_codequotebacktick'}{'contents'}[0]{'contents'}[6];
+$result_trees{'codequoteundirected_codequotebacktick'}{'contents'}[0]{'contents'}[6]{'contents'}[8]{'contents'}[0]{'extra'}{'command'}
 = 
$result_trees{'codequoteundirected_codequotebacktick'}{'contents'}[0]{'contents'}[6]{'contents'}[8];
 
$result_trees{'codequoteundirected_codequotebacktick'}{'contents'}[0]{'contents'}[6]{'contents'}[8]{'contents'}[0]{'parent'}
 = 
$result_trees{'codequoteundirected_codequotebacktick'}{'contents'}[0]{'contents'}[6]{'contents'}[8];
 
$result_trees{'codequoteundirected_codequotebacktick'}{'contents'}[0]{'contents'}[6]{'contents'}[8]{'contents'}[1]{'contents'}[0]{'parent'}
 = 
$result_trees{'codequoteundirected_codequotebacktick'}{'contents'}[0]{'contents'}[6]{'contents'}[8]{'contents'}[1];
 
$result_trees{'codequoteundirected_codequotebacktick'}{'contents'}[0]{'contents'}[6]{'contents'}[8]{'contents'}[1]{'contents'}[1]{'parent'}
 = 
$result_trees{'codequoteundirected_codequotebacktick'}{'contents'}[0]{'contents'}[6]{'contents'}[8]{'contents'}[1];
 
$result_trees{'codequoteundirected_codequotebacktick'}{'contents'}[0]{'contents'}[6]{'contents'}[8]{'contents'}[1]{'contents'}[2]{'parent'}
 = 
$result_trees{'codequoteundirected_codequotebacktick'}{'contents'}[0]{'contents'}[6]{'contents'}[8]{'contents'}[1];
 
$result_trees{'codequoteundirected_codequotebacktick'}{'contents'}[0]{'contents'}[6]{'contents'}[8]{'contents'}[1]{'contents'}[3]{'parent'}
 = 
$result_trees{'codequoteundirected_codequotebacktick'}{'contents'}[0]{'contents'}[6]{'contents'}[8]{'contents'}[1];
 
$result_trees{'codequoteundirected_codequotebacktick'}{'contents'}[0]{'contents'}[6]{'contents'}[8]{'contents'}[1]{'parent'}
 = 
$result_trees{'codequoteundirected_codequotebacktick'}{'contents'}[0]{'contents'}[6]{'contents'}[8];
+$result_trees{'codequoteundirected_codequotebacktick'}{'contents'}[0]{'contents'}[6]{'contents'}[8]{'contents'}[2]{'args'}[0]{'contents'}[0]{'extra'}{'command'}
 = 
$result_trees{'codequoteundirected_codequotebacktick'}{'contents'}[0]{'contents'}[6]{'contents'}[8]{'contents'}[2];
 
$result_trees{'codequoteundirected_codequotebacktick'}{'contents'}[0]{'contents'}[6]{'contents'}[8]{'contents'}[2]{'args'}[0]{'contents'}[0]{'parent'}
 = 
$result_trees{'codequoteundirected_codequotebacktick'}{'contents'}[0]{'contents'}[6]{'contents'}[8]{'contents'}[2]{'args'}[0];
 
$result_trees{'codequoteundirected_codequotebacktick'}{'contents'}[0]{'contents'}[6]{'contents'}[8]{'contents'}[2]{'args'}[0]{'contents'}[1]{'parent'}
 = 
$result_trees{'codequoteundirected_codequotebacktick'}{'contents'}[0]{'contents'}[6]{'contents'}[8]{'contents'}[2]{'args'}[0];
 
$result_trees{'codequoteundirected_codequotebacktick'}{'contents'}[0]{'contents'}[6]{'contents'}[8]{'contents'}[2]{'args'}[0]{'contents'}[2]{'parent'}
 = 
$result_trees{'codequoteundirected_codequotebacktick'}{'contents'}[0]{'contents'}[6]{'contents'}[8]{'contents'}[2]{'args'}[0];
@@ -4234,11 +4345,13 @@
 
$result_trees{'codequoteundirected_codequotebacktick'}{'contents'}[0]{'contents'}[6]{'contents'}[8]{'contents'}[2]{'parent'}
 = 
$result_trees{'codequoteundirected_codequotebacktick'}{'contents'}[0]{'contents'}[6]{'contents'}[8];
 
$result_trees{'codequoteundirected_codequotebacktick'}{'contents'}[0]{'contents'}[6]{'contents'}[8]{'extra'}{'end_command'}
 = 
$result_trees{'codequoteundirected_codequotebacktick'}{'contents'}[0]{'contents'}[6]{'contents'}[8]{'contents'}[2];
 
$result_trees{'codequoteundirected_codequotebacktick'}{'contents'}[0]{'contents'}[6]{'contents'}[8]{'parent'}
 = 
$result_trees{'codequoteundirected_codequotebacktick'}{'contents'}[0]{'contents'}[6];
+$result_trees{'codequoteundirected_codequotebacktick'}{'contents'}[0]{'contents'}[6]{'contents'}[9]{'args'}[0]{'contents'}[0]{'extra'}{'command'}
 = 
$result_trees{'codequoteundirected_codequotebacktick'}{'contents'}[0]{'contents'}[6]{'contents'}[9];
 
$result_trees{'codequoteundirected_codequotebacktick'}{'contents'}[0]{'contents'}[6]{'contents'}[9]{'args'}[0]{'contents'}[0]{'parent'}
 = 
$result_trees{'codequoteundirected_codequotebacktick'}{'contents'}[0]{'contents'}[6]{'contents'}[9]{'args'}[0];
 
$result_trees{'codequoteundirected_codequotebacktick'}{'contents'}[0]{'contents'}[6]{'contents'}[9]{'args'}[0]{'contents'}[1]{'parent'}
 = 
$result_trees{'codequoteundirected_codequotebacktick'}{'contents'}[0]{'contents'}[6]{'contents'}[9]{'args'}[0];
 
$result_trees{'codequoteundirected_codequotebacktick'}{'contents'}[0]{'contents'}[6]{'contents'}[9]{'args'}[0]{'contents'}[2]{'parent'}
 = 
$result_trees{'codequoteundirected_codequotebacktick'}{'contents'}[0]{'contents'}[6]{'contents'}[9]{'args'}[0];
 
$result_trees{'codequoteundirected_codequotebacktick'}{'contents'}[0]{'contents'}[6]{'contents'}[9]{'args'}[0]{'parent'}
 = 
$result_trees{'codequoteundirected_codequotebacktick'}{'contents'}[0]{'contents'}[6]{'contents'}[9];
 
$result_trees{'codequoteundirected_codequotebacktick'}{'contents'}[0]{'contents'}[6]{'contents'}[9]{'parent'}
 = 
$result_trees{'codequoteundirected_codequotebacktick'}{'contents'}[0]{'contents'}[6];
+$result_trees{'codequoteundirected_codequotebacktick'}{'contents'}[0]{'contents'}[6]{'contents'}[10]{'args'}[0]{'contents'}[0]{'extra'}{'command'}
 = 
$result_trees{'codequoteundirected_codequotebacktick'}{'contents'}[0]{'contents'}[6]{'contents'}[10];
 
$result_trees{'codequoteundirected_codequotebacktick'}{'contents'}[0]{'contents'}[6]{'contents'}[10]{'args'}[0]{'contents'}[0]{'parent'}
 = 
$result_trees{'codequoteundirected_codequotebacktick'}{'contents'}[0]{'contents'}[6]{'contents'}[10]{'args'}[0];
 
$result_trees{'codequoteundirected_codequotebacktick'}{'contents'}[0]{'contents'}[6]{'contents'}[10]{'args'}[0]{'contents'}[1]{'parent'}
 = 
$result_trees{'codequoteundirected_codequotebacktick'}{'contents'}[0]{'contents'}[6]{'contents'}[10]{'args'}[0];
 
$result_trees{'codequoteundirected_codequotebacktick'}{'contents'}[0]{'contents'}[6]{'contents'}[10]{'args'}[0]{'contents'}[2]{'parent'}
 = 
$result_trees{'codequoteundirected_codequotebacktick'}{'contents'}[0]{'contents'}[6]{'contents'}[10]{'args'}[0];
@@ -4296,6 +4409,7 @@
 
$result_trees{'codequoteundirected_codequotebacktick'}{'contents'}[0]{'contents'}[6]{'contents'}[11]{'contents'}[28]{'parent'}
 = 
$result_trees{'codequoteundirected_codequotebacktick'}{'contents'}[0]{'contents'}[6]{'contents'}[11];
 
$result_trees{'codequoteundirected_codequotebacktick'}{'contents'}[0]{'contents'}[6]{'contents'}[11]{'contents'}[29]{'parent'}
 = 
$result_trees{'codequoteundirected_codequotebacktick'}{'contents'}[0]{'contents'}[6]{'contents'}[11];
 
$result_trees{'codequoteundirected_codequotebacktick'}{'contents'}[0]{'contents'}[6]{'contents'}[11]{'parent'}
 = 
$result_trees{'codequoteundirected_codequotebacktick'}{'contents'}[0]{'contents'}[6];
+$result_trees{'codequoteundirected_codequotebacktick'}{'contents'}[0]{'contents'}[6]{'contents'}[12]{'args'}[0]{'contents'}[0]{'extra'}{'command'}
 = 
$result_trees{'codequoteundirected_codequotebacktick'}{'contents'}[0]{'contents'}[6]{'contents'}[12];
 
$result_trees{'codequoteundirected_codequotebacktick'}{'contents'}[0]{'contents'}[6]{'contents'}[12]{'args'}[0]{'contents'}[0]{'parent'}
 = 
$result_trees{'codequoteundirected_codequotebacktick'}{'contents'}[0]{'contents'}[6]{'contents'}[12]{'args'}[0];
 
$result_trees{'codequoteundirected_codequotebacktick'}{'contents'}[0]{'contents'}[6]{'contents'}[12]{'args'}[0]{'contents'}[1]{'parent'}
 = 
$result_trees{'codequoteundirected_codequotebacktick'}{'contents'}[0]{'contents'}[6]{'contents'}[12]{'args'}[0];
 
$result_trees{'codequoteundirected_codequotebacktick'}{'contents'}[0]{'contents'}[6]{'contents'}[12]{'args'}[0]{'contents'}[2]{'parent'}
 = 
$result_trees{'codequoteundirected_codequotebacktick'}{'contents'}[0]{'contents'}[6]{'contents'}[12]{'args'}[0];
@@ -4304,11 +4418,13 @@
 
$result_trees{'codequoteundirected_codequotebacktick'}{'contents'}[0]{'contents'}[6]{'contents'}[12]{'parent'}
 = 
$result_trees{'codequoteundirected_codequotebacktick'}{'contents'}[0]{'contents'}[6];
 
$result_trees{'codequoteundirected_codequotebacktick'}{'contents'}[0]{'contents'}[6]{'extra'}{'end_command'}
 = 
$result_trees{'codequoteundirected_codequotebacktick'}{'contents'}[0]{'contents'}[6]{'contents'}[12];
 
$result_trees{'codequoteundirected_codequotebacktick'}{'contents'}[0]{'contents'}[6]{'parent'}
 = $result_trees{'codequoteundirected_codequotebacktick'}{'contents'}[0];
+$result_trees{'codequoteundirected_codequotebacktick'}{'contents'}[0]{'contents'}[7]{'contents'}[0]{'extra'}{'command'}
 = 
$result_trees{'codequoteundirected_codequotebacktick'}{'contents'}[0]{'contents'}[7];
 
$result_trees{'codequoteundirected_codequotebacktick'}{'contents'}[0]{'contents'}[7]{'contents'}[0]{'parent'}
 = 
$result_trees{'codequoteundirected_codequotebacktick'}{'contents'}[0]{'contents'}[7];
 
$result_trees{'codequoteundirected_codequotebacktick'}{'contents'}[0]{'contents'}[7]{'contents'}[1]{'contents'}[0]{'parent'}
 = 
$result_trees{'codequoteundirected_codequotebacktick'}{'contents'}[0]{'contents'}[7]{'contents'}[1];
 
$result_trees{'codequoteundirected_codequotebacktick'}{'contents'}[0]{'contents'}[7]{'contents'}[1]{'parent'}
 = 
$result_trees{'codequoteundirected_codequotebacktick'}{'contents'}[0]{'contents'}[7];
 
$result_trees{'codequoteundirected_codequotebacktick'}{'contents'}[0]{'contents'}[7]{'contents'}[2]{'parent'}
 = 
$result_trees{'codequoteundirected_codequotebacktick'}{'contents'}[0]{'contents'}[7];
 
$result_trees{'codequoteundirected_codequotebacktick'}{'contents'}[0]{'contents'}[7]{'contents'}[3]{'parent'}
 = 
$result_trees{'codequoteundirected_codequotebacktick'}{'contents'}[0]{'contents'}[7];
+$result_trees{'codequoteundirected_codequotebacktick'}{'contents'}[0]{'contents'}[7]{'contents'}[4]{'args'}[0]{'contents'}[0]{'extra'}{'command'}
 = 
$result_trees{'codequoteundirected_codequotebacktick'}{'contents'}[0]{'contents'}[7]{'contents'}[4];
 
$result_trees{'codequoteundirected_codequotebacktick'}{'contents'}[0]{'contents'}[7]{'contents'}[4]{'args'}[0]{'contents'}[0]{'parent'}
 = 
$result_trees{'codequoteundirected_codequotebacktick'}{'contents'}[0]{'contents'}[7]{'contents'}[4]{'args'}[0];
 
$result_trees{'codequoteundirected_codequotebacktick'}{'contents'}[0]{'contents'}[7]{'contents'}[4]{'args'}[0]{'contents'}[1]{'parent'}
 = 
$result_trees{'codequoteundirected_codequotebacktick'}{'contents'}[0]{'contents'}[7]{'contents'}[4]{'args'}[0];
 
$result_trees{'codequoteundirected_codequotebacktick'}{'contents'}[0]{'contents'}[7]{'contents'}[4]{'args'}[0]{'contents'}[2]{'parent'}
 = 
$result_trees{'codequoteundirected_codequotebacktick'}{'contents'}[0]{'contents'}[7]{'contents'}[4]{'args'}[0];
@@ -4320,6 +4436,7 @@
 
$result_trees{'codequoteundirected_codequotebacktick'}{'contents'}[0]{'contents'}[8]{'parent'}
 = $result_trees{'codequoteundirected_codequotebacktick'}{'contents'}[0];
 
$result_trees{'codequoteundirected_codequotebacktick'}{'contents'}[0]{'contents'}[9]{'parent'}
 = $result_trees{'codequoteundirected_codequotebacktick'}{'contents'}[0];
 
$result_trees{'codequoteundirected_codequotebacktick'}{'contents'}[0]{'parent'} 
= $result_trees{'codequoteundirected_codequotebacktick'};
+$result_trees{'codequoteundirected_codequotebacktick'}{'contents'}[1]{'args'}[0]{'contents'}[0]{'extra'}{'command'}
 = $result_trees{'codequoteundirected_codequotebacktick'}{'contents'}[1];
 
$result_trees{'codequoteundirected_codequotebacktick'}{'contents'}[1]{'args'}[0]{'contents'}[0]{'parent'}
 = 
$result_trees{'codequoteundirected_codequotebacktick'}{'contents'}[1]{'args'}[0];
 
$result_trees{'codequoteundirected_codequotebacktick'}{'contents'}[1]{'args'}[0]{'contents'}[1]{'parent'}
 = 
$result_trees{'codequoteundirected_codequotebacktick'}{'contents'}[1]{'args'}[0];
 
$result_trees{'codequoteundirected_codequotebacktick'}{'contents'}[1]{'args'}[0]{'contents'}[2]{'parent'}
 = 
$result_trees{'codequoteundirected_codequotebacktick'}{'contents'}[1]{'args'}[0];
@@ -4327,6 +4444,7 @@
 
$result_trees{'codequoteundirected_codequotebacktick'}{'contents'}[1]{'extra'}{'node_content'}[0]
 = 
$result_trees{'codequoteundirected_codequotebacktick'}{'contents'}[1]{'args'}[0]{'contents'}[1];
 
$result_trees{'codequoteundirected_codequotebacktick'}{'contents'}[1]{'extra'}{'nodes_manuals'}[0]{'node_content'}
 = 
$result_trees{'codequoteundirected_codequotebacktick'}{'contents'}[1]{'extra'}{'node_content'};
 
$result_trees{'codequoteundirected_codequotebacktick'}{'contents'}[1]{'parent'} 
= $result_trees{'codequoteundirected_codequotebacktick'};
+$result_trees{'codequoteundirected_codequotebacktick'}{'contents'}[2]{'args'}[0]{'contents'}[0]{'extra'}{'command'}
 = $result_trees{'codequoteundirected_codequotebacktick'}{'contents'}[2];
 
$result_trees{'codequoteundirected_codequotebacktick'}{'contents'}[2]{'args'}[0]{'contents'}[0]{'parent'}
 = 
$result_trees{'codequoteundirected_codequotebacktick'}{'contents'}[2]{'args'}[0];
 
$result_trees{'codequoteundirected_codequotebacktick'}{'contents'}[2]{'args'}[0]{'contents'}[1]{'parent'}
 = 
$result_trees{'codequoteundirected_codequotebacktick'}{'contents'}[2]{'args'}[0];
 
$result_trees{'codequoteundirected_codequotebacktick'}{'contents'}[2]{'args'}[0]{'contents'}[2]{'parent'}
 = 
$result_trees{'codequoteundirected_codequotebacktick'}{'contents'}[2]{'args'}[0];
@@ -4385,12 +4503,14 @@
 
$result_trees{'codequoteundirected_codequotebacktick'}{'contents'}[2]{'contents'}[1]{'contents'}[29]{'parent'}
 = 
$result_trees{'codequoteundirected_codequotebacktick'}{'contents'}[2]{'contents'}[1];
 
$result_trees{'codequoteundirected_codequotebacktick'}{'contents'}[2]{'contents'}[1]{'parent'}
 = $result_trees{'codequoteundirected_codequotebacktick'}{'contents'}[2];
 
$result_trees{'codequoteundirected_codequotebacktick'}{'contents'}[2]{'contents'}[2]{'parent'}
 = $result_trees{'codequoteundirected_codequotebacktick'}{'contents'}[2];
+$result_trees{'codequoteundirected_codequotebacktick'}{'contents'}[2]{'contents'}[3]{'contents'}[0]{'extra'}{'command'}
 = 
$result_trees{'codequoteundirected_codequotebacktick'}{'contents'}[2]{'contents'}[3];
 
$result_trees{'codequoteundirected_codequotebacktick'}{'contents'}[2]{'contents'}[3]{'contents'}[0]{'parent'}
 = 
$result_trees{'codequoteundirected_codequotebacktick'}{'contents'}[2]{'contents'}[3];
 
$result_trees{'codequoteundirected_codequotebacktick'}{'contents'}[2]{'contents'}[3]{'contents'}[1]{'contents'}[0]{'parent'}
 = 
$result_trees{'codequoteundirected_codequotebacktick'}{'contents'}[2]{'contents'}[3]{'contents'}[1];
 
$result_trees{'codequoteundirected_codequotebacktick'}{'contents'}[2]{'contents'}[3]{'contents'}[1]{'contents'}[1]{'parent'}
 = 
$result_trees{'codequoteundirected_codequotebacktick'}{'contents'}[2]{'contents'}[3]{'contents'}[1];
 
$result_trees{'codequoteundirected_codequotebacktick'}{'contents'}[2]{'contents'}[3]{'contents'}[1]{'contents'}[2]{'parent'}
 = 
$result_trees{'codequoteundirected_codequotebacktick'}{'contents'}[2]{'contents'}[3]{'contents'}[1];
 
$result_trees{'codequoteundirected_codequotebacktick'}{'contents'}[2]{'contents'}[3]{'contents'}[1]{'contents'}[3]{'parent'}
 = 
$result_trees{'codequoteundirected_codequotebacktick'}{'contents'}[2]{'contents'}[3]{'contents'}[1];
 
$result_trees{'codequoteundirected_codequotebacktick'}{'contents'}[2]{'contents'}[3]{'contents'}[1]{'parent'}
 = 
$result_trees{'codequoteundirected_codequotebacktick'}{'contents'}[2]{'contents'}[3];
+$result_trees{'codequoteundirected_codequotebacktick'}{'contents'}[2]{'contents'}[3]{'contents'}[2]{'args'}[0]{'contents'}[0]{'extra'}{'command'}
 = 
$result_trees{'codequoteundirected_codequotebacktick'}{'contents'}[2]{'contents'}[3]{'contents'}[2];
 
$result_trees{'codequoteundirected_codequotebacktick'}{'contents'}[2]{'contents'}[3]{'contents'}[2]{'args'}[0]{'contents'}[0]{'parent'}
 = 
$result_trees{'codequoteundirected_codequotebacktick'}{'contents'}[2]{'contents'}[3]{'contents'}[2]{'args'}[0];
 
$result_trees{'codequoteundirected_codequotebacktick'}{'contents'}[2]{'contents'}[3]{'contents'}[2]{'args'}[0]{'contents'}[1]{'parent'}
 = 
$result_trees{'codequoteundirected_codequotebacktick'}{'contents'}[2]{'contents'}[3]{'contents'}[2]{'args'}[0];
 
$result_trees{'codequoteundirected_codequotebacktick'}{'contents'}[2]{'contents'}[3]{'contents'}[2]{'args'}[0]{'contents'}[2]{'parent'}
 = 
$result_trees{'codequoteundirected_codequotebacktick'}{'contents'}[2]{'contents'}[3]{'contents'}[2]{'args'}[0];
@@ -4399,9 +4519,11 @@
 
$result_trees{'codequoteundirected_codequotebacktick'}{'contents'}[2]{'contents'}[3]{'contents'}[2]{'parent'}
 = 
$result_trees{'codequoteundirected_codequotebacktick'}{'contents'}[2]{'contents'}[3];
 
$result_trees{'codequoteundirected_codequotebacktick'}{'contents'}[2]{'contents'}[3]{'extra'}{'end_command'}
 = 
$result_trees{'codequoteundirected_codequotebacktick'}{'contents'}[2]{'contents'}[3]{'contents'}[2];
 
$result_trees{'codequoteundirected_codequotebacktick'}{'contents'}[2]{'contents'}[3]{'parent'}
 = $result_trees{'codequoteundirected_codequotebacktick'}{'contents'}[2];
+$result_trees{'codequoteundirected_codequotebacktick'}{'contents'}[2]{'contents'}[4]{'args'}[0]{'contents'}[0]{'extra'}{'command'}
 = 
$result_trees{'codequoteundirected_codequotebacktick'}{'contents'}[2]{'contents'}[4];
 
$result_trees{'codequoteundirected_codequotebacktick'}{'contents'}[2]{'contents'}[4]{'args'}[0]{'contents'}[0]{'parent'}
 = 
$result_trees{'codequoteundirected_codequotebacktick'}{'contents'}[2]{'contents'}[4]{'args'}[0];
 
$result_trees{'codequoteundirected_codequotebacktick'}{'contents'}[2]{'contents'}[4]{'args'}[0]{'parent'}
 = 
$result_trees{'codequoteundirected_codequotebacktick'}{'contents'}[2]{'contents'}[4];
 
$result_trees{'codequoteundirected_codequotebacktick'}{'contents'}[2]{'contents'}[4]{'parent'}
 = $result_trees{'codequoteundirected_codequotebacktick'}{'contents'}[2];
+$result_trees{'codequoteundirected_codequotebacktick'}{'contents'}[2]{'contents'}[5]{'args'}[0]{'contents'}[0]{'extra'}{'command'}
 = 
$result_trees{'codequoteundirected_codequotebacktick'}{'contents'}[2]{'contents'}[5];
 
$result_trees{'codequoteundirected_codequotebacktick'}{'contents'}[2]{'contents'}[5]{'args'}[0]{'contents'}[0]{'parent'}
 = 
$result_trees{'codequoteundirected_codequotebacktick'}{'contents'}[2]{'contents'}[5]{'args'}[0];
 
$result_trees{'codequoteundirected_codequotebacktick'}{'contents'}[2]{'contents'}[5]{'args'}[0]{'parent'}
 = 
$result_trees{'codequoteundirected_codequotebacktick'}{'contents'}[2]{'contents'}[5];
 
$result_trees{'codequoteundirected_codequotebacktick'}{'contents'}[2]{'contents'}[5]{'parent'}
 = $result_trees{'codequoteundirected_codequotebacktick'}{'contents'}[2];
@@ -4458,12 +4580,14 @@
 
$result_trees{'codequoteundirected_codequotebacktick'}{'contents'}[2]{'contents'}[6]{'contents'}[29]{'parent'}
 = 
$result_trees{'codequoteundirected_codequotebacktick'}{'contents'}[2]{'contents'}[6];
 
$result_trees{'codequoteundirected_codequotebacktick'}{'contents'}[2]{'contents'}[6]{'parent'}
 = $result_trees{'codequoteundirected_codequotebacktick'}{'contents'}[2];
 
$result_trees{'codequoteundirected_codequotebacktick'}{'contents'}[2]{'contents'}[7]{'parent'}
 = $result_trees{'codequoteundirected_codequotebacktick'}{'contents'}[2];
+$result_trees{'codequoteundirected_codequotebacktick'}{'contents'}[2]{'contents'}[8]{'contents'}[0]{'extra'}{'command'}
 = 
$result_trees{'codequoteundirected_codequotebacktick'}{'contents'}[2]{'contents'}[8];
 
$result_trees{'codequoteundirected_codequotebacktick'}{'contents'}[2]{'contents'}[8]{'contents'}[0]{'parent'}
 = 
$result_trees{'codequoteundirected_codequotebacktick'}{'contents'}[2]{'contents'}[8];
 
$result_trees{'codequoteundirected_codequotebacktick'}{'contents'}[2]{'contents'}[8]{'contents'}[1]{'contents'}[0]{'parent'}
 = 
$result_trees{'codequoteundirected_codequotebacktick'}{'contents'}[2]{'contents'}[8]{'contents'}[1];
 
$result_trees{'codequoteundirected_codequotebacktick'}{'contents'}[2]{'contents'}[8]{'contents'}[1]{'contents'}[1]{'parent'}
 = 
$result_trees{'codequoteundirected_codequotebacktick'}{'contents'}[2]{'contents'}[8]{'contents'}[1];
 
$result_trees{'codequoteundirected_codequotebacktick'}{'contents'}[2]{'contents'}[8]{'contents'}[1]{'contents'}[2]{'parent'}
 = 
$result_trees{'codequoteundirected_codequotebacktick'}{'contents'}[2]{'contents'}[8]{'contents'}[1];
 
$result_trees{'codequoteundirected_codequotebacktick'}{'contents'}[2]{'contents'}[8]{'contents'}[1]{'contents'}[3]{'parent'}
 = 
$result_trees{'codequoteundirected_codequotebacktick'}{'contents'}[2]{'contents'}[8]{'contents'}[1];
 
$result_trees{'codequoteundirected_codequotebacktick'}{'contents'}[2]{'contents'}[8]{'contents'}[1]{'parent'}
 = 
$result_trees{'codequoteundirected_codequotebacktick'}{'contents'}[2]{'contents'}[8];
+$result_trees{'codequoteundirected_codequotebacktick'}{'contents'}[2]{'contents'}[8]{'contents'}[2]{'args'}[0]{'contents'}[0]{'extra'}{'command'}
 = 
$result_trees{'codequoteundirected_codequotebacktick'}{'contents'}[2]{'contents'}[8]{'contents'}[2];
 
$result_trees{'codequoteundirected_codequotebacktick'}{'contents'}[2]{'contents'}[8]{'contents'}[2]{'args'}[0]{'contents'}[0]{'parent'}
 = 
$result_trees{'codequoteundirected_codequotebacktick'}{'contents'}[2]{'contents'}[8]{'contents'}[2]{'args'}[0];
 
$result_trees{'codequoteundirected_codequotebacktick'}{'contents'}[2]{'contents'}[8]{'contents'}[2]{'args'}[0]{'contents'}[1]{'parent'}
 = 
$result_trees{'codequoteundirected_codequotebacktick'}{'contents'}[2]{'contents'}[8]{'contents'}[2]{'args'}[0];
 
$result_trees{'codequoteundirected_codequotebacktick'}{'contents'}[2]{'contents'}[8]{'contents'}[2]{'args'}[0]{'contents'}[2]{'parent'}
 = 
$result_trees{'codequoteundirected_codequotebacktick'}{'contents'}[2]{'contents'}[8]{'contents'}[2]{'args'}[0];
@@ -4472,11 +4596,13 @@
 
$result_trees{'codequoteundirected_codequotebacktick'}{'contents'}[2]{'contents'}[8]{'contents'}[2]{'parent'}
 = 
$result_trees{'codequoteundirected_codequotebacktick'}{'contents'}[2]{'contents'}[8];
 
$result_trees{'codequoteundirected_codequotebacktick'}{'contents'}[2]{'contents'}[8]{'extra'}{'end_command'}
 = 
$result_trees{'codequoteundirected_codequotebacktick'}{'contents'}[2]{'contents'}[8]{'contents'}[2];
 
$result_trees{'codequoteundirected_codequotebacktick'}{'contents'}[2]{'contents'}[8]{'parent'}
 = $result_trees{'codequoteundirected_codequotebacktick'}{'contents'}[2];
+$result_trees{'codequoteundirected_codequotebacktick'}{'contents'}[2]{'contents'}[9]{'args'}[0]{'contents'}[0]{'extra'}{'command'}
 = 
$result_trees{'codequoteundirected_codequotebacktick'}{'contents'}[2]{'contents'}[9];
 
$result_trees{'codequoteundirected_codequotebacktick'}{'contents'}[2]{'contents'}[9]{'args'}[0]{'contents'}[0]{'parent'}
 = 
$result_trees{'codequoteundirected_codequotebacktick'}{'contents'}[2]{'contents'}[9]{'args'}[0];
 
$result_trees{'codequoteundirected_codequotebacktick'}{'contents'}[2]{'contents'}[9]{'args'}[0]{'contents'}[1]{'parent'}
 = 
$result_trees{'codequoteundirected_codequotebacktick'}{'contents'}[2]{'contents'}[9]{'args'}[0];
 
$result_trees{'codequoteundirected_codequotebacktick'}{'contents'}[2]{'contents'}[9]{'args'}[0]{'contents'}[2]{'parent'}
 = 
$result_trees{'codequoteundirected_codequotebacktick'}{'contents'}[2]{'contents'}[9]{'args'}[0];
 
$result_trees{'codequoteundirected_codequotebacktick'}{'contents'}[2]{'contents'}[9]{'args'}[0]{'parent'}
 = 
$result_trees{'codequoteundirected_codequotebacktick'}{'contents'}[2]{'contents'}[9];
 
$result_trees{'codequoteundirected_codequotebacktick'}{'contents'}[2]{'contents'}[9]{'parent'}
 = $result_trees{'codequoteundirected_codequotebacktick'}{'contents'}[2];
+$result_trees{'codequoteundirected_codequotebacktick'}{'contents'}[2]{'contents'}[10]{'args'}[0]{'contents'}[0]{'extra'}{'command'}
 = 
$result_trees{'codequoteundirected_codequotebacktick'}{'contents'}[2]{'contents'}[10];
 
$result_trees{'codequoteundirected_codequotebacktick'}{'contents'}[2]{'contents'}[10]{'args'}[0]{'contents'}[0]{'parent'}
 = 
$result_trees{'codequoteundirected_codequotebacktick'}{'contents'}[2]{'contents'}[10]{'args'}[0];
 
$result_trees{'codequoteundirected_codequotebacktick'}{'contents'}[2]{'contents'}[10]{'args'}[0]{'contents'}[1]{'parent'}
 = 
$result_trees{'codequoteundirected_codequotebacktick'}{'contents'}[2]{'contents'}[10]{'args'}[0];
 
$result_trees{'codequoteundirected_codequotebacktick'}{'contents'}[2]{'contents'}[10]{'args'}[0]{'contents'}[2]{'parent'}
 = 
$result_trees{'codequoteundirected_codequotebacktick'}{'contents'}[2]{'contents'}[10]{'args'}[0];
@@ -4535,6 +4661,7 @@
 
$result_trees{'codequoteundirected_codequotebacktick'}{'contents'}[2]{'contents'}[11]{'contents'}[29]{'parent'}
 = 
$result_trees{'codequoteundirected_codequotebacktick'}{'contents'}[2]{'contents'}[11];
 
$result_trees{'codequoteundirected_codequotebacktick'}{'contents'}[2]{'contents'}[11]{'parent'}
 = $result_trees{'codequoteundirected_codequotebacktick'}{'contents'}[2];
 
$result_trees{'codequoteundirected_codequotebacktick'}{'contents'}[2]{'contents'}[12]{'parent'}
 = $result_trees{'codequoteundirected_codequotebacktick'}{'contents'}[2];
+$result_trees{'codequoteundirected_codequotebacktick'}{'contents'}[2]{'contents'}[13]{'contents'}[0]{'extra'}{'command'}
 = 
$result_trees{'codequoteundirected_codequotebacktick'}{'contents'}[2]{'contents'}[13];
 
$result_trees{'codequoteundirected_codequotebacktick'}{'contents'}[2]{'contents'}[13]{'contents'}[0]{'parent'}
 = 
$result_trees{'codequoteundirected_codequotebacktick'}{'contents'}[2]{'contents'}[13];
 
$result_trees{'codequoteundirected_codequotebacktick'}{'contents'}[2]{'contents'}[13]{'contents'}[1]{'contents'}[0]{'parent'}
 = 
$result_trees{'codequoteundirected_codequotebacktick'}{'contents'}[2]{'contents'}[13]{'contents'}[1];
 
$result_trees{'codequoteundirected_codequotebacktick'}{'contents'}[2]{'contents'}[13]{'contents'}[1]{'contents'}[1]{'args'}[0]{'parent'}
 = 
$result_trees{'codequoteundirected_codequotebacktick'}{'contents'}[2]{'contents'}[13]{'contents'}[1]{'contents'}[1];
@@ -4589,12 +4716,14 @@
 
$result_trees{'codequoteundirected_codequotebacktick'}{'contents'}[2]{'contents'}[13]{'contents'}[1]{'contents'}[29]{'parent'}
 = 
$result_trees{'codequoteundirected_codequotebacktick'}{'contents'}[2]{'contents'}[13]{'contents'}[1];
 
$result_trees{'codequoteundirected_codequotebacktick'}{'contents'}[2]{'contents'}[13]{'contents'}[1]{'contents'}[30]{'parent'}
 = 
$result_trees{'codequoteundirected_codequotebacktick'}{'contents'}[2]{'contents'}[13]{'contents'}[1];
 
$result_trees{'codequoteundirected_codequotebacktick'}{'contents'}[2]{'contents'}[13]{'contents'}[1]{'parent'}
 = 
$result_trees{'codequoteundirected_codequotebacktick'}{'contents'}[2]{'contents'}[13];
+$result_trees{'codequoteundirected_codequotebacktick'}{'contents'}[2]{'contents'}[13]{'contents'}[2]{'contents'}[0]{'extra'}{'command'}
 = 
$result_trees{'codequoteundirected_codequotebacktick'}{'contents'}[2]{'contents'}[13]{'contents'}[2];
 
$result_trees{'codequoteundirected_codequotebacktick'}{'contents'}[2]{'contents'}[13]{'contents'}[2]{'contents'}[0]{'parent'}
 = 
$result_trees{'codequoteundirected_codequotebacktick'}{'contents'}[2]{'contents'}[13]{'contents'}[2];
 
$result_trees{'codequoteundirected_codequotebacktick'}{'contents'}[2]{'contents'}[13]{'contents'}[2]{'contents'}[1]{'contents'}[0]{'parent'}
 = 
$result_trees{'codequoteundirected_codequotebacktick'}{'contents'}[2]{'contents'}[13]{'contents'}[2]{'contents'}[1];
 
$result_trees{'codequoteundirected_codequotebacktick'}{'contents'}[2]{'contents'}[13]{'contents'}[2]{'contents'}[1]{'contents'}[1]{'parent'}
 = 
$result_trees{'codequoteundirected_codequotebacktick'}{'contents'}[2]{'contents'}[13]{'contents'}[2]{'contents'}[1];
 
$result_trees{'codequoteundirected_codequotebacktick'}{'contents'}[2]{'contents'}[13]{'contents'}[2]{'contents'}[1]{'contents'}[2]{'parent'}
 = 
$result_trees{'codequoteundirected_codequotebacktick'}{'contents'}[2]{'contents'}[13]{'contents'}[2]{'contents'}[1];
 
$result_trees{'codequoteundirected_codequotebacktick'}{'contents'}[2]{'contents'}[13]{'contents'}[2]{'contents'}[1]{'contents'}[3]{'parent'}
 = 
$result_trees{'codequoteundirected_codequotebacktick'}{'contents'}[2]{'contents'}[13]{'contents'}[2]{'contents'}[1];
 
$result_trees{'codequoteundirected_codequotebacktick'}{'contents'}[2]{'contents'}[13]{'contents'}[2]{'contents'}[1]{'parent'}
 = 
$result_trees{'codequoteundirected_codequotebacktick'}{'contents'}[2]{'contents'}[13]{'contents'}[2];
+$result_trees{'codequoteundirected_codequotebacktick'}{'contents'}[2]{'contents'}[13]{'contents'}[2]{'contents'}[2]{'args'}[0]{'contents'}[0]{'extra'}{'command'}
 = 
$result_trees{'codequoteundirected_codequotebacktick'}{'contents'}[2]{'contents'}[13]{'contents'}[2]{'contents'}[2];
 
$result_trees{'codequoteundirected_codequotebacktick'}{'contents'}[2]{'contents'}[13]{'contents'}[2]{'contents'}[2]{'args'}[0]{'contents'}[0]{'parent'}
 = 
$result_trees{'codequoteundirected_codequotebacktick'}{'contents'}[2]{'contents'}[13]{'contents'}[2]{'contents'}[2]{'args'}[0];
 
$result_trees{'codequoteundirected_codequotebacktick'}{'contents'}[2]{'contents'}[13]{'contents'}[2]{'contents'}[2]{'args'}[0]{'contents'}[1]{'parent'}
 = 
$result_trees{'codequoteundirected_codequotebacktick'}{'contents'}[2]{'contents'}[13]{'contents'}[2]{'contents'}[2]{'args'}[0];
 
$result_trees{'codequoteundirected_codequotebacktick'}{'contents'}[2]{'contents'}[13]{'contents'}[2]{'contents'}[2]{'args'}[0]{'contents'}[2]{'parent'}
 = 
$result_trees{'codequoteundirected_codequotebacktick'}{'contents'}[2]{'contents'}[13]{'contents'}[2]{'contents'}[2]{'args'}[0];
@@ -4603,9 +4732,11 @@
 
$result_trees{'codequoteundirected_codequotebacktick'}{'contents'}[2]{'contents'}[13]{'contents'}[2]{'contents'}[2]{'parent'}
 = 
$result_trees{'codequoteundirected_codequotebacktick'}{'contents'}[2]{'contents'}[13]{'contents'}[2];
 
$result_trees{'codequoteundirected_codequotebacktick'}{'contents'}[2]{'contents'}[13]{'contents'}[2]{'extra'}{'end_command'}
 = 
$result_trees{'codequoteundirected_codequotebacktick'}{'contents'}[2]{'contents'}[13]{'contents'}[2]{'contents'}[2];
 
$result_trees{'codequoteundirected_codequotebacktick'}{'contents'}[2]{'contents'}[13]{'contents'}[2]{'parent'}
 = 
$result_trees{'codequoteundirected_codequotebacktick'}{'contents'}[2]{'contents'}[13];
+$result_trees{'codequoteundirected_codequotebacktick'}{'contents'}[2]{'contents'}[13]{'contents'}[3]{'contents'}[0]{'args'}[0]{'contents'}[0]{'extra'}{'command'}
 = 
$result_trees{'codequoteundirected_codequotebacktick'}{'contents'}[2]{'contents'}[13]{'contents'}[3]{'contents'}[0];
 
$result_trees{'codequoteundirected_codequotebacktick'}{'contents'}[2]{'contents'}[13]{'contents'}[3]{'contents'}[0]{'args'}[0]{'contents'}[0]{'parent'}
 = 
$result_trees{'codequoteundirected_codequotebacktick'}{'contents'}[2]{'contents'}[13]{'contents'}[3]{'contents'}[0]{'args'}[0];
 
$result_trees{'codequoteundirected_codequotebacktick'}{'contents'}[2]{'contents'}[13]{'contents'}[3]{'contents'}[0]{'args'}[0]{'parent'}
 = 
$result_trees{'codequoteundirected_codequotebacktick'}{'contents'}[2]{'contents'}[13]{'contents'}[3]{'contents'}[0];
 
$result_trees{'codequoteundirected_codequotebacktick'}{'contents'}[2]{'contents'}[13]{'contents'}[3]{'contents'}[0]{'parent'}
 = 
$result_trees{'codequoteundirected_codequotebacktick'}{'contents'}[2]{'contents'}[13]{'contents'}[3];
+$result_trees{'codequoteundirected_codequotebacktick'}{'contents'}[2]{'contents'}[13]{'contents'}[3]{'contents'}[1]{'args'}[0]{'contents'}[0]{'extra'}{'command'}
 = 
$result_trees{'codequoteundirected_codequotebacktick'}{'contents'}[2]{'contents'}[13]{'contents'}[3]{'contents'}[1];
 
$result_trees{'codequoteundirected_codequotebacktick'}{'contents'}[2]{'contents'}[13]{'contents'}[3]{'contents'}[1]{'args'}[0]{'contents'}[0]{'parent'}
 = 
$result_trees{'codequoteundirected_codequotebacktick'}{'contents'}[2]{'contents'}[13]{'contents'}[3]{'contents'}[1]{'args'}[0];
 
$result_trees{'codequoteundirected_codequotebacktick'}{'contents'}[2]{'contents'}[13]{'contents'}[3]{'contents'}[1]{'args'}[0]{'parent'}
 = 
$result_trees{'codequoteundirected_codequotebacktick'}{'contents'}[2]{'contents'}[13]{'contents'}[3]{'contents'}[1];
 
$result_trees{'codequoteundirected_codequotebacktick'}{'contents'}[2]{'contents'}[13]{'contents'}[3]{'contents'}[1]{'parent'}
 = 
$result_trees{'codequoteundirected_codequotebacktick'}{'contents'}[2]{'contents'}[13]{'contents'}[3];
@@ -4662,12 +4793,14 @@
 
$result_trees{'codequoteundirected_codequotebacktick'}{'contents'}[2]{'contents'}[13]{'contents'}[3]{'contents'}[31]{'parent'}
 = 
$result_trees{'codequoteundirected_codequotebacktick'}{'contents'}[2]{'contents'}[13]{'contents'}[3];
 
$result_trees{'codequoteundirected_codequotebacktick'}{'contents'}[2]{'contents'}[13]{'contents'}[3]{'contents'}[32]{'parent'}
 = 
$result_trees{'codequoteundirected_codequotebacktick'}{'contents'}[2]{'contents'}[13]{'contents'}[3];
 
$result_trees{'codequoteundirected_codequotebacktick'}{'contents'}[2]{'contents'}[13]{'contents'}[3]{'parent'}
 = 
$result_trees{'codequoteundirected_codequotebacktick'}{'contents'}[2]{'contents'}[13];
+$result_trees{'codequoteundirected_codequotebacktick'}{'contents'}[2]{'contents'}[13]{'contents'}[4]{'contents'}[0]{'extra'}{'command'}
 = 
$result_trees{'codequoteundirected_codequotebacktick'}{'contents'}[2]{'contents'}[13]{'contents'}[4];
 
$result_trees{'codequoteundirected_codequotebacktick'}{'contents'}[2]{'contents'}[13]{'contents'}[4]{'contents'}[0]{'parent'}
 = 
$result_trees{'codequoteundirected_codequotebacktick'}{'contents'}[2]{'contents'}[13]{'contents'}[4];
 
$result_trees{'codequoteundirected_codequotebacktick'}{'contents'}[2]{'contents'}[13]{'contents'}[4]{'contents'}[1]{'contents'}[0]{'parent'}
 = 
$result_trees{'codequoteundirected_codequotebacktick'}{'contents'}[2]{'contents'}[13]{'contents'}[4]{'contents'}[1];
 
$result_trees{'codequoteundirected_codequotebacktick'}{'contents'}[2]{'contents'}[13]{'contents'}[4]{'contents'}[1]{'contents'}[1]{'parent'}
 = 
$result_trees{'codequoteundirected_codequotebacktick'}{'contents'}[2]{'contents'}[13]{'contents'}[4]{'contents'}[1];
 
$result_trees{'codequoteundirected_codequotebacktick'}{'contents'}[2]{'contents'}[13]{'contents'}[4]{'contents'}[1]{'contents'}[2]{'parent'}
 = 
$result_trees{'codequoteundirected_codequotebacktick'}{'contents'}[2]{'contents'}[13]{'contents'}[4]{'contents'}[1];
 
$result_trees{'codequoteundirected_codequotebacktick'}{'contents'}[2]{'contents'}[13]{'contents'}[4]{'contents'}[1]{'contents'}[3]{'parent'}
 = 
$result_trees{'codequoteundirected_codequotebacktick'}{'contents'}[2]{'contents'}[13]{'contents'}[4]{'contents'}[1];
 
$result_trees{'codequoteundirected_codequotebacktick'}{'contents'}[2]{'contents'}[13]{'contents'}[4]{'contents'}[1]{'parent'}
 = 
$result_trees{'codequoteundirected_codequotebacktick'}{'contents'}[2]{'contents'}[13]{'contents'}[4];
+$result_trees{'codequoteundirected_codequotebacktick'}{'contents'}[2]{'contents'}[13]{'contents'}[4]{'contents'}[2]{'args'}[0]{'contents'}[0]{'extra'}{'command'}
 = 
$result_trees{'codequoteundirected_codequotebacktick'}{'contents'}[2]{'contents'}[13]{'contents'}[4]{'contents'}[2];
 
$result_trees{'codequoteundirected_codequotebacktick'}{'contents'}[2]{'contents'}[13]{'contents'}[4]{'contents'}[2]{'args'}[0]{'contents'}[0]{'parent'}
 = 
$result_trees{'codequoteundirected_codequotebacktick'}{'contents'}[2]{'contents'}[13]{'contents'}[4]{'contents'}[2]{'args'}[0];
 
$result_trees{'codequoteundirected_codequotebacktick'}{'contents'}[2]{'contents'}[13]{'contents'}[4]{'contents'}[2]{'args'}[0]{'contents'}[1]{'parent'}
 = 
$result_trees{'codequoteundirected_codequotebacktick'}{'contents'}[2]{'contents'}[13]{'contents'}[4]{'contents'}[2]{'args'}[0];
 
$result_trees{'codequoteundirected_codequotebacktick'}{'contents'}[2]{'contents'}[13]{'contents'}[4]{'contents'}[2]{'args'}[0]{'contents'}[2]{'parent'}
 = 
$result_trees{'codequoteundirected_codequotebacktick'}{'contents'}[2]{'contents'}[13]{'contents'}[4]{'contents'}[2]{'args'}[0];
@@ -4676,11 +4809,13 @@
 
$result_trees{'codequoteundirected_codequotebacktick'}{'contents'}[2]{'contents'}[13]{'contents'}[4]{'contents'}[2]{'parent'}
 = 
$result_trees{'codequoteundirected_codequotebacktick'}{'contents'}[2]{'contents'}[13]{'contents'}[4];
 
$result_trees{'codequoteundirected_codequotebacktick'}{'contents'}[2]{'contents'}[13]{'contents'}[4]{'extra'}{'end_command'}
 = 
$result_trees{'codequoteundirected_codequotebacktick'}{'contents'}[2]{'contents'}[13]{'contents'}[4]{'contents'}[2];
 
$result_trees{'codequoteundirected_codequotebacktick'}{'contents'}[2]{'contents'}[13]{'contents'}[4]{'parent'}
 = 
$result_trees{'codequoteundirected_codequotebacktick'}{'contents'}[2]{'contents'}[13];
+$result_trees{'codequoteundirected_codequotebacktick'}{'contents'}[2]{'contents'}[13]{'contents'}[5]{'contents'}[0]{'args'}[0]{'contents'}[0]{'extra'}{'command'}
 = 
$result_trees{'codequoteundirected_codequotebacktick'}{'contents'}[2]{'contents'}[13]{'contents'}[5]{'contents'}[0];
 
$result_trees{'codequoteundirected_codequotebacktick'}{'contents'}[2]{'contents'}[13]{'contents'}[5]{'contents'}[0]{'args'}[0]{'contents'}[0]{'parent'}
 = 
$result_trees{'codequoteundirected_codequotebacktick'}{'contents'}[2]{'contents'}[13]{'contents'}[5]{'contents'}[0]{'args'}[0];
 
$result_trees{'codequoteundirected_codequotebacktick'}{'contents'}[2]{'contents'}[13]{'contents'}[5]{'contents'}[0]{'args'}[0]{'contents'}[1]{'parent'}
 = 
$result_trees{'codequoteundirected_codequotebacktick'}{'contents'}[2]{'contents'}[13]{'contents'}[5]{'contents'}[0]{'args'}[0];
 
$result_trees{'codequoteundirected_codequotebacktick'}{'contents'}[2]{'contents'}[13]{'contents'}[5]{'contents'}[0]{'args'}[0]{'contents'}[2]{'parent'}
 = 
$result_trees{'codequoteundirected_codequotebacktick'}{'contents'}[2]{'contents'}[13]{'contents'}[5]{'contents'}[0]{'args'}[0];
 
$result_trees{'codequoteundirected_codequotebacktick'}{'contents'}[2]{'contents'}[13]{'contents'}[5]{'contents'}[0]{'args'}[0]{'parent'}
 = 
$result_trees{'codequoteundirected_codequotebacktick'}{'contents'}[2]{'contents'}[13]{'contents'}[5]{'contents'}[0];
 
$result_trees{'codequoteundirected_codequotebacktick'}{'contents'}[2]{'contents'}[13]{'contents'}[5]{'contents'}[0]{'parent'}
 = 
$result_trees{'codequoteundirected_codequotebacktick'}{'contents'}[2]{'contents'}[13]{'contents'}[5];
+$result_trees{'codequoteundirected_codequotebacktick'}{'contents'}[2]{'contents'}[13]{'contents'}[5]{'contents'}[1]{'args'}[0]{'contents'}[0]{'extra'}{'command'}
 = 
$result_trees{'codequoteundirected_codequotebacktick'}{'contents'}[2]{'contents'}[13]{'contents'}[5]{'contents'}[1];
 
$result_trees{'codequoteundirected_codequotebacktick'}{'contents'}[2]{'contents'}[13]{'contents'}[5]{'contents'}[1]{'args'}[0]{'contents'}[0]{'parent'}
 = 
$result_trees{'codequoteundirected_codequotebacktick'}{'contents'}[2]{'contents'}[13]{'contents'}[5]{'contents'}[1]{'args'}[0];
 
$result_trees{'codequoteundirected_codequotebacktick'}{'contents'}[2]{'contents'}[13]{'contents'}[5]{'contents'}[1]{'args'}[0]{'contents'}[1]{'parent'}
 = 
$result_trees{'codequoteundirected_codequotebacktick'}{'contents'}[2]{'contents'}[13]{'contents'}[5]{'contents'}[1]{'args'}[0];
 
$result_trees{'codequoteundirected_codequotebacktick'}{'contents'}[2]{'contents'}[13]{'contents'}[5]{'contents'}[1]{'args'}[0]{'contents'}[2]{'parent'}
 = 
$result_trees{'codequoteundirected_codequotebacktick'}{'contents'}[2]{'contents'}[13]{'contents'}[5]{'contents'}[1]{'args'}[0];
@@ -4738,6 +4873,7 @@
 
$result_trees{'codequoteundirected_codequotebacktick'}{'contents'}[2]{'contents'}[13]{'contents'}[5]{'contents'}[30]{'parent'}
 = 
$result_trees{'codequoteundirected_codequotebacktick'}{'contents'}[2]{'contents'}[13]{'contents'}[5];
 
$result_trees{'codequoteundirected_codequotebacktick'}{'contents'}[2]{'contents'}[13]{'contents'}[5]{'contents'}[31]{'parent'}
 = 
$result_trees{'codequoteundirected_codequotebacktick'}{'contents'}[2]{'contents'}[13]{'contents'}[5];
 
$result_trees{'codequoteundirected_codequotebacktick'}{'contents'}[2]{'contents'}[13]{'contents'}[5]{'parent'}
 = 
$result_trees{'codequoteundirected_codequotebacktick'}{'contents'}[2]{'contents'}[13];
+$result_trees{'codequoteundirected_codequotebacktick'}{'contents'}[2]{'contents'}[13]{'contents'}[6]{'args'}[0]{'contents'}[0]{'extra'}{'command'}
 = 
$result_trees{'codequoteundirected_codequotebacktick'}{'contents'}[2]{'contents'}[13]{'contents'}[6];
 
$result_trees{'codequoteundirected_codequotebacktick'}{'contents'}[2]{'contents'}[13]{'contents'}[6]{'args'}[0]{'contents'}[0]{'parent'}
 = 
$result_trees{'codequoteundirected_codequotebacktick'}{'contents'}[2]{'contents'}[13]{'contents'}[6]{'args'}[0];
 
$result_trees{'codequoteundirected_codequotebacktick'}{'contents'}[2]{'contents'}[13]{'contents'}[6]{'args'}[0]{'contents'}[1]{'parent'}
 = 
$result_trees{'codequoteundirected_codequotebacktick'}{'contents'}[2]{'contents'}[13]{'contents'}[6]{'args'}[0];
 
$result_trees{'codequoteundirected_codequotebacktick'}{'contents'}[2]{'contents'}[13]{'contents'}[6]{'args'}[0]{'contents'}[2]{'parent'}
 = 
$result_trees{'codequoteundirected_codequotebacktick'}{'contents'}[2]{'contents'}[13]{'contents'}[6]{'args'}[0];

Index: t/results/misc_commands/command_line_in_paragraph.pl
===================================================================
RCS file: 
/sources/texinfo/texinfo/tp/t/results/misc_commands/command_line_in_paragraph.pl,v
retrieving revision 1.19
retrieving revision 1.20
diff -u -b -r1.19 -r1.20
--- t/results/misc_commands/command_line_in_paragraph.pl        6 Mar 2011 
14:44:06 -0000       1.19
+++ t/results/misc_commands/command_line_in_paragraph.pl        4 Jun 2011 
08:11:47 -0000       1.20
@@ -18,6 +18,9 @@
             {
               'contents' => [
                 {
+                  'extra' => {
+                    'command' => {}
+                  },
                   'parent' => {},
                   'text' => '  ',
                   'type' => 'empty_spaces_after_command'
@@ -61,6 +64,7 @@
   'type' => 'text_root'
 };
 
$result_trees{'command_line_in_paragraph'}{'contents'}[0]{'contents'}[0]{'parent'}
 = $result_trees{'command_line_in_paragraph'}{'contents'}[0];
+$result_trees{'command_line_in_paragraph'}{'contents'}[0]{'contents'}[1]{'args'}[0]{'contents'}[0]{'extra'}{'command'}
 = $result_trees{'command_line_in_paragraph'}{'contents'}[0]{'contents'}[1];
 
$result_trees{'command_line_in_paragraph'}{'contents'}[0]{'contents'}[1]{'args'}[0]{'contents'}[0]{'parent'}
 = 
$result_trees{'command_line_in_paragraph'}{'contents'}[0]{'contents'}[1]{'args'}[0];
 
$result_trees{'command_line_in_paragraph'}{'contents'}[0]{'contents'}[1]{'args'}[0]{'contents'}[1]{'parent'}
 = 
$result_trees{'command_line_in_paragraph'}{'contents'}[0]{'contents'}[1]{'args'}[0];
 
$result_trees{'command_line_in_paragraph'}{'contents'}[0]{'contents'}[1]{'args'}[0]{'contents'}[2]{'parent'}
 = 
$result_trees{'command_line_in_paragraph'}{'contents'}[0]{'contents'}[1]{'args'}[0];

Index: t/results/misc_commands/command_not_closed_in_documentencoding.pl
===================================================================
RCS file: 
/sources/texinfo/texinfo/tp/t/results/misc_commands/command_not_closed_in_documentencoding.pl,v
retrieving revision 1.5
retrieving revision 1.6
diff -u -b -r1.5 -r1.6
--- t/results/misc_commands/command_not_closed_in_documentencoding.pl   6 Mar 
2011 14:44:06 -0000       1.5
+++ t/results/misc_commands/command_not_closed_in_documentencoding.pl   4 Jun 
2011 08:11:47 -0000       1.6
@@ -11,6 +11,9 @@
         {
           'contents' => [
             {
+              'extra' => {
+                'command' => {}
+              },
               'parent' => {},
               'text' => ' ',
               'type' => 'empty_spaces_after_command'
@@ -47,6 +50,7 @@
   ],
   'type' => 'text_root'
 };
+$result_trees{'command_not_closed_in_documentencoding'}{'contents'}[0]{'args'}[0]{'contents'}[0]{'extra'}{'command'}
 = $result_trees{'command_not_closed_in_documentencoding'}{'contents'}[0];
 
$result_trees{'command_not_closed_in_documentencoding'}{'contents'}[0]{'args'}[0]{'contents'}[0]{'parent'}
 = 
$result_trees{'command_not_closed_in_documentencoding'}{'contents'}[0]{'args'}[0];
 
$result_trees{'command_not_closed_in_documentencoding'}{'contents'}[0]{'args'}[0]{'contents'}[1]{'args'}[0]{'parent'}
 = 
$result_trees{'command_not_closed_in_documentencoding'}{'contents'}[0]{'args'}[0]{'contents'}[1];
 
$result_trees{'command_not_closed_in_documentencoding'}{'contents'}[0]{'args'}[0]{'contents'}[1]{'parent'}
 = 
$result_trees{'command_not_closed_in_documentencoding'}{'contents'}[0]{'args'}[0];

Index: t/results/misc_commands/comment_space_command_on_line.pl
===================================================================
RCS file: 
/sources/texinfo/texinfo/tp/t/results/misc_commands/comment_space_command_on_line.pl,v
retrieving revision 1.2
retrieving revision 1.3
diff -u -b -r1.2 -r1.3
--- t/results/misc_commands/comment_space_command_on_line.pl    20 Mar 2011 
13:00:42 -0000      1.2
+++ t/results/misc_commands/comment_space_command_on_line.pl    4 Jun 2011 
08:11:47 -0000       1.3
@@ -13,6 +13,9 @@
             {
               'contents' => [
                 {
+                  'extra' => {
+                    'command' => {}
+                  },
                   'parent' => {},
                   'text' => ' ',
                   'type' => 'empty_spaces_after_command'
@@ -71,6 +74,9 @@
         {
           'contents' => [
             {
+              'extra' => {
+                'command' => {}
+              },
               'parent' => {},
               'text' => ' ',
               'type' => 'empty_spaces_after_command'
@@ -127,6 +133,9 @@
         {
           'contents' => [
             {
+              'extra' => {
+                'command' => {}
+              },
               'parent' => {},
               'text' => ' ',
               'type' => 'empty_spaces_after_command'
@@ -174,6 +183,9 @@
             {
               'contents' => [
                 {
+                  'extra' => {
+                    'command' => {}
+                  },
                   'parent' => {},
                   'text' => ' ',
                   'type' => 'empty_spaces_after_command'
@@ -228,6 +240,9 @@
             {
               'contents' => [
                 {
+                  'extra' => {
+                    'command' => {}
+                  },
                   'parent' => {},
                   'text' => ' ',
                   'type' => 'empty_spaces_after_command'
@@ -297,6 +312,9 @@
             {
               'contents' => [
                 {
+                  'extra' => {
+                    'command' => {}
+                  },
                   'parent' => {},
                   'text' => ' ',
                   'type' => 'empty_spaces_after_command'
@@ -357,6 +375,9 @@
             {
               'contents' => [
                 {
+                  'extra' => {
+                    'command' => {}
+                  },
                   'parent' => {},
                   'text' => ' ',
                   'type' => 'empty_spaces_after_command'
@@ -411,6 +432,9 @@
             {
               'contents' => [
                 {
+                  'extra' => {
+                    'command' => {}
+                  },
                   'parent' => {},
                   'text' => ' ',
                   'type' => 'empty_spaces_after_command'
@@ -462,6 +486,9 @@
                 {
                   'contents' => [
                     {
+                      'extra' => {
+                        'command' => {}
+                      },
                       'parent' => {},
                       'text' => ' ',
                       'type' => 'empty_spaces_after_command'
@@ -536,6 +563,9 @@
             {
               'contents' => [
                 {
+                  'extra' => {
+                    'command' => {}
+                  },
                   'parent' => {},
                   'text' => ' ',
                   'type' => 'empty_spaces_after_command'
@@ -610,6 +640,7 @@
   ],
   'type' => 'document_root'
 };
+$result_trees{'comment_space_command_on_line'}{'contents'}[0]{'contents'}[0]{'args'}[0]{'contents'}[0]{'extra'}{'command'}
 = $result_trees{'comment_space_command_on_line'}{'contents'}[0]{'contents'}[0];
 
$result_trees{'comment_space_command_on_line'}{'contents'}[0]{'contents'}[0]{'args'}[0]{'contents'}[0]{'parent'}
 = 
$result_trees{'comment_space_command_on_line'}{'contents'}[0]{'contents'}[0]{'args'}[0];
 
$result_trees{'comment_space_command_on_line'}{'contents'}[0]{'contents'}[0]{'args'}[0]{'contents'}[1]{'parent'}
 = 
$result_trees{'comment_space_command_on_line'}{'contents'}[0]{'contents'}[0]{'args'}[0];
 
$result_trees{'comment_space_command_on_line'}{'contents'}[0]{'contents'}[0]{'args'}[0]{'contents'}[2]{'parent'}
 = 
$result_trees{'comment_space_command_on_line'}{'contents'}[0]{'contents'}[0]{'args'}[0];
@@ -621,6 +652,7 @@
 
$result_trees{'comment_space_command_on_line'}{'contents'}[0]{'contents'}[0]{'parent'}
 = $result_trees{'comment_space_command_on_line'}{'contents'}[0];
 
$result_trees{'comment_space_command_on_line'}{'contents'}[0]{'contents'}[1]{'parent'}
 = $result_trees{'comment_space_command_on_line'}{'contents'}[0];
 $result_trees{'comment_space_command_on_line'}{'contents'}[0]{'parent'} = 
$result_trees{'comment_space_command_on_line'};
+$result_trees{'comment_space_command_on_line'}{'contents'}[1]{'args'}[0]{'contents'}[0]{'extra'}{'command'}
 = $result_trees{'comment_space_command_on_line'}{'contents'}[1];
 
$result_trees{'comment_space_command_on_line'}{'contents'}[1]{'args'}[0]{'contents'}[0]{'parent'}
 = $result_trees{'comment_space_command_on_line'}{'contents'}[1]{'args'}[0];
 
$result_trees{'comment_space_command_on_line'}{'contents'}[1]{'args'}[0]{'contents'}[1]{'parent'}
 = $result_trees{'comment_space_command_on_line'}{'contents'}[1]{'args'}[0];
 
$result_trees{'comment_space_command_on_line'}{'contents'}[1]{'args'}[0]{'contents'}[2]{'parent'}
 = $result_trees{'comment_space_command_on_line'}{'contents'}[1]{'args'}[0];
@@ -630,6 +662,7 @@
 
$result_trees{'comment_space_command_on_line'}{'contents'}[1]{'extra'}{'node_content'}[0]
 = 
$result_trees{'comment_space_command_on_line'}{'contents'}[1]{'args'}[0]{'contents'}[1];
 
$result_trees{'comment_space_command_on_line'}{'contents'}[1]{'extra'}{'nodes_manuals'}[0]{'node_content'}
 = 
$result_trees{'comment_space_command_on_line'}{'contents'}[1]{'extra'}{'node_content'};
 $result_trees{'comment_space_command_on_line'}{'contents'}[1]{'parent'} = 
$result_trees{'comment_space_command_on_line'};
+$result_trees{'comment_space_command_on_line'}{'contents'}[2]{'args'}[0]{'contents'}[0]{'extra'}{'command'}
 = $result_trees{'comment_space_command_on_line'}{'contents'}[2];
 
$result_trees{'comment_space_command_on_line'}{'contents'}[2]{'args'}[0]{'contents'}[0]{'parent'}
 = $result_trees{'comment_space_command_on_line'}{'contents'}[2]{'args'}[0];
 
$result_trees{'comment_space_command_on_line'}{'contents'}[2]{'args'}[0]{'contents'}[1]{'parent'}
 = $result_trees{'comment_space_command_on_line'}{'contents'}[2]{'args'}[0];
 
$result_trees{'comment_space_command_on_line'}{'contents'}[2]{'args'}[0]{'contents'}[2]{'parent'}
 = $result_trees{'comment_space_command_on_line'}{'contents'}[2]{'args'}[0];
@@ -638,6 +671,7 @@
 
$result_trees{'comment_space_command_on_line'}{'contents'}[2]{'args'}[0]{'contents'}[4]{'parent'}
 = $result_trees{'comment_space_command_on_line'}{'contents'}[2]{'args'}[0];
 
$result_trees{'comment_space_command_on_line'}{'contents'}[2]{'args'}[0]{'parent'}
 = $result_trees{'comment_space_command_on_line'}{'contents'}[2];
 
$result_trees{'comment_space_command_on_line'}{'contents'}[2]{'contents'}[0]{'parent'}
 = $result_trees{'comment_space_command_on_line'}{'contents'}[2];
+$result_trees{'comment_space_command_on_line'}{'contents'}[2]{'contents'}[1]{'args'}[0]{'contents'}[0]{'extra'}{'command'}
 = $result_trees{'comment_space_command_on_line'}{'contents'}[2]{'contents'}[1];
 
$result_trees{'comment_space_command_on_line'}{'contents'}[2]{'contents'}[1]{'args'}[0]{'contents'}[0]{'parent'}
 = 
$result_trees{'comment_space_command_on_line'}{'contents'}[2]{'contents'}[1]{'args'}[0];
 
$result_trees{'comment_space_command_on_line'}{'contents'}[2]{'contents'}[1]{'args'}[0]{'contents'}[1]{'parent'}
 = 
$result_trees{'comment_space_command_on_line'}{'contents'}[2]{'contents'}[1]{'args'}[0];
 
$result_trees{'comment_space_command_on_line'}{'contents'}[2]{'contents'}[1]{'args'}[0]{'contents'}[2]{'parent'}
 = 
$result_trees{'comment_space_command_on_line'}{'contents'}[2]{'contents'}[1]{'args'}[0];
@@ -646,6 +680,7 @@
 
$result_trees{'comment_space_command_on_line'}{'contents'}[2]{'contents'}[1]{'args'}[0]{'parent'}
 = $result_trees{'comment_space_command_on_line'}{'contents'}[2]{'contents'}[1];
 
$result_trees{'comment_space_command_on_line'}{'contents'}[2]{'contents'}[1]{'parent'}
 = $result_trees{'comment_space_command_on_line'}{'contents'}[2];
 
$result_trees{'comment_space_command_on_line'}{'contents'}[2]{'contents'}[2]{'parent'}
 = $result_trees{'comment_space_command_on_line'}{'contents'}[2];
+$result_trees{'comment_space_command_on_line'}{'contents'}[2]{'contents'}[3]{'args'}[0]{'contents'}[0]{'extra'}{'command'}
 = $result_trees{'comment_space_command_on_line'}{'contents'}[2]{'contents'}[3];
 
$result_trees{'comment_space_command_on_line'}{'contents'}[2]{'contents'}[3]{'args'}[0]{'contents'}[0]{'parent'}
 = 
$result_trees{'comment_space_command_on_line'}{'contents'}[2]{'contents'}[3]{'args'}[0];
 
$result_trees{'comment_space_command_on_line'}{'contents'}[2]{'contents'}[3]{'args'}[0]{'contents'}[1]{'parent'}
 = 
$result_trees{'comment_space_command_on_line'}{'contents'}[2]{'contents'}[3]{'args'}[0];
 
$result_trees{'comment_space_command_on_line'}{'contents'}[2]{'contents'}[3]{'args'}[0]{'contents'}[2]{'parent'}
 = 
$result_trees{'comment_space_command_on_line'}{'contents'}[2]{'contents'}[3]{'args'}[0];
@@ -660,6 +695,7 @@
 
$result_trees{'comment_space_command_on_line'}{'contents'}[2]{'contents'}[3]{'extra'}{'misc_content'}
 = 
$result_trees{'comment_space_command_on_line'}{'contents'}[2]{'contents'}[3]{'extra'}{'index_entry'}{'content'};
 
$result_trees{'comment_space_command_on_line'}{'contents'}[2]{'contents'}[3]{'parent'}
 = $result_trees{'comment_space_command_on_line'}{'contents'}[2];
 
$result_trees{'comment_space_command_on_line'}{'contents'}[2]{'contents'}[4]{'parent'}
 = $result_trees{'comment_space_command_on_line'}{'contents'}[2];
+$result_trees{'comment_space_command_on_line'}{'contents'}[2]{'contents'}[5]{'args'}[0]{'contents'}[0]{'extra'}{'command'}
 = $result_trees{'comment_space_command_on_line'}{'contents'}[2]{'contents'}[5];
 
$result_trees{'comment_space_command_on_line'}{'contents'}[2]{'contents'}[5]{'args'}[0]{'contents'}[0]{'parent'}
 = 
$result_trees{'comment_space_command_on_line'}{'contents'}[2]{'contents'}[5]{'args'}[0];
 
$result_trees{'comment_space_command_on_line'}{'contents'}[2]{'contents'}[5]{'args'}[0]{'contents'}[1]{'parent'}
 = 
$result_trees{'comment_space_command_on_line'}{'contents'}[2]{'contents'}[5]{'args'}[0];
 
$result_trees{'comment_space_command_on_line'}{'contents'}[2]{'contents'}[5]{'args'}[0]{'contents'}[2]{'parent'}
 = 
$result_trees{'comment_space_command_on_line'}{'contents'}[2]{'contents'}[5]{'args'}[0];
@@ -671,6 +707,7 @@
 
$result_trees{'comment_space_command_on_line'}{'contents'}[2]{'contents'}[5]{'extra'}{'misc_content'}[1]
 = 
$result_trees{'comment_space_command_on_line'}{'contents'}[2]{'contents'}[5]{'args'}[0]{'contents'}[2];
 
$result_trees{'comment_space_command_on_line'}{'contents'}[2]{'contents'}[5]{'parent'}
 = $result_trees{'comment_space_command_on_line'}{'contents'}[2];
 
$result_trees{'comment_space_command_on_line'}{'contents'}[2]{'contents'}[6]{'parent'}
 = $result_trees{'comment_space_command_on_line'}{'contents'}[2];
+$result_trees{'comment_space_command_on_line'}{'contents'}[2]{'contents'}[7]{'args'}[0]{'contents'}[0]{'extra'}{'command'}
 = $result_trees{'comment_space_command_on_line'}{'contents'}[2]{'contents'}[7];
 
$result_trees{'comment_space_command_on_line'}{'contents'}[2]{'contents'}[7]{'args'}[0]{'contents'}[0]{'parent'}
 = 
$result_trees{'comment_space_command_on_line'}{'contents'}[2]{'contents'}[7]{'args'}[0];
 
$result_trees{'comment_space_command_on_line'}{'contents'}[2]{'contents'}[7]{'args'}[0]{'contents'}[1]{'parent'}
 = 
$result_trees{'comment_space_command_on_line'}{'contents'}[2]{'contents'}[7]{'args'}[0];
 
$result_trees{'comment_space_command_on_line'}{'contents'}[2]{'contents'}[7]{'args'}[0]{'contents'}[2]{'parent'}
 = 
$result_trees{'comment_space_command_on_line'}{'contents'}[2]{'contents'}[7]{'args'}[0];
@@ -679,6 +716,7 @@
 
$result_trees{'comment_space_command_on_line'}{'contents'}[2]{'contents'}[7]{'args'}[0]{'parent'}
 = $result_trees{'comment_space_command_on_line'}{'contents'}[2]{'contents'}[7];
 
$result_trees{'comment_space_command_on_line'}{'contents'}[2]{'contents'}[7]{'parent'}
 = $result_trees{'comment_space_command_on_line'}{'contents'}[2];
 
$result_trees{'comment_space_command_on_line'}{'contents'}[2]{'contents'}[8]{'parent'}
 = $result_trees{'comment_space_command_on_line'}{'contents'}[2];
+$result_trees{'comment_space_command_on_line'}{'contents'}[2]{'contents'}[9]{'args'}[0]{'contents'}[0]{'extra'}{'command'}
 = $result_trees{'comment_space_command_on_line'}{'contents'}[2]{'contents'}[9];
 
$result_trees{'comment_space_command_on_line'}{'contents'}[2]{'contents'}[9]{'args'}[0]{'contents'}[0]{'parent'}
 = 
$result_trees{'comment_space_command_on_line'}{'contents'}[2]{'contents'}[9]{'args'}[0];
 
$result_trees{'comment_space_command_on_line'}{'contents'}[2]{'contents'}[9]{'args'}[0]{'contents'}[1]{'parent'}
 = 
$result_trees{'comment_space_command_on_line'}{'contents'}[2]{'contents'}[9]{'args'}[0];
 
$result_trees{'comment_space_command_on_line'}{'contents'}[2]{'contents'}[9]{'args'}[0]{'parent'}
 = $result_trees{'comment_space_command_on_line'}{'contents'}[2]{'contents'}[9];
@@ -687,6 +725,7 @@
 
$result_trees{'comment_space_command_on_line'}{'contents'}[2]{'contents'}[9]{'args'}[1]{'parent'}
 = $result_trees{'comment_space_command_on_line'}{'contents'}[2]{'contents'}[9];
 
$result_trees{'comment_space_command_on_line'}{'contents'}[2]{'contents'}[9]{'contents'}[0]{'contents'}[0]{'parent'}
 = 
$result_trees{'comment_space_command_on_line'}{'contents'}[2]{'contents'}[9]{'contents'}[0];
 
$result_trees{'comment_space_command_on_line'}{'contents'}[2]{'contents'}[9]{'contents'}[0]{'parent'}
 = $result_trees{'comment_space_command_on_line'}{'contents'}[2]{'contents'}[9];
+$result_trees{'comment_space_command_on_line'}{'contents'}[2]{'contents'}[9]{'contents'}[1]{'args'}[0]{'contents'}[0]{'extra'}{'command'}
 = 
$result_trees{'comment_space_command_on_line'}{'contents'}[2]{'contents'}[9]{'contents'}[1];
 
$result_trees{'comment_space_command_on_line'}{'contents'}[2]{'contents'}[9]{'contents'}[1]{'args'}[0]{'contents'}[0]{'parent'}
 = 
$result_trees{'comment_space_command_on_line'}{'contents'}[2]{'contents'}[9]{'contents'}[1]{'args'}[0];
 
$result_trees{'comment_space_command_on_line'}{'contents'}[2]{'contents'}[9]{'contents'}[1]{'args'}[0]{'contents'}[1]{'parent'}
 = 
$result_trees{'comment_space_command_on_line'}{'contents'}[2]{'contents'}[9]{'contents'}[1]{'args'}[0];
 
$result_trees{'comment_space_command_on_line'}{'contents'}[2]{'contents'}[9]{'contents'}[1]{'args'}[0]{'contents'}[2]{'parent'}
 = 
$result_trees{'comment_space_command_on_line'}{'contents'}[2]{'contents'}[9]{'contents'}[1]{'args'}[0];
@@ -701,6 +740,7 @@
 
$result_trees{'comment_space_command_on_line'}{'contents'}[2]{'contents'}[9]{'float_section'}
 = $result_trees{'comment_space_command_on_line'}{'contents'}[2];
 
$result_trees{'comment_space_command_on_line'}{'contents'}[2]{'contents'}[9]{'parent'}
 = $result_trees{'comment_space_command_on_line'}{'contents'}[2];
 
$result_trees{'comment_space_command_on_line'}{'contents'}[2]{'contents'}[10]{'parent'}
 = $result_trees{'comment_space_command_on_line'}{'contents'}[2];
+$result_trees{'comment_space_command_on_line'}{'contents'}[2]{'contents'}[11]{'args'}[0]{'contents'}[0]{'extra'}{'command'}
 = 
$result_trees{'comment_space_command_on_line'}{'contents'}[2]{'contents'}[11];
 
$result_trees{'comment_space_command_on_line'}{'contents'}[2]{'contents'}[11]{'args'}[0]{'contents'}[0]{'parent'}
 = 
$result_trees{'comment_space_command_on_line'}{'contents'}[2]{'contents'}[11]{'args'}[0];
 
$result_trees{'comment_space_command_on_line'}{'contents'}[2]{'contents'}[11]{'args'}[0]{'contents'}[1]{'parent'}
 = 
$result_trees{'comment_space_command_on_line'}{'contents'}[2]{'contents'}[11]{'args'}[0];
 
$result_trees{'comment_space_command_on_line'}{'contents'}[2]{'contents'}[11]{'args'}[0]{'contents'}[2]{'parent'}
 = 
$result_trees{'comment_space_command_on_line'}{'contents'}[2]{'contents'}[11]{'args'}[0];

Index: t/results/misc_commands/definfoenclose.pl
===================================================================
RCS file: 
/sources/texinfo/texinfo/tp/t/results/misc_commands/definfoenclose.pl,v
retrieving revision 1.27
retrieving revision 1.28
diff -u -b -r1.27 -r1.28
--- t/results/misc_commands/definfoenclose.pl   20 Mar 2011 13:00:42 -0000      
1.27
+++ t/results/misc_commands/definfoenclose.pl   4 Jun 2011 08:11:47 -0000       
1.28
@@ -23,6 +23,9 @@
             {
               'contents' => [
                 {
+                  'extra' => {
+                    'command' => {}
+                  },
                   'parent' => {},
                   'text' => ' ',
                   'type' => 'empty_spaces_after_command'
@@ -117,6 +120,9 @@
             {
               'contents' => [
                 {
+                  'extra' => {
+                    'command' => {}
+                  },
                   'parent' => {},
                   'text' => ' ',
                   'type' => 'empty_spaces_after_command'
@@ -244,6 +250,9 @@
         {
           'contents' => [
             {
+              'extra' => {
+                'command' => {}
+              },
               'parent' => {},
               'text' => ' ',
               'type' => 'empty_spaces_after_command'
@@ -327,6 +336,7 @@
 };
 $result_trees{'definfoenclose'}{'contents'}[0]{'parent'} = 
$result_trees{'definfoenclose'};
 $result_trees{'definfoenclose'}{'contents'}[1]{'contents'}[0]{'parent'} = 
$result_trees{'definfoenclose'}{'contents'}[1];
+$result_trees{'definfoenclose'}{'contents'}[1]{'contents'}[1]{'args'}[0]{'contents'}[0]{'extra'}{'command'}
 = $result_trees{'definfoenclose'}{'contents'}[1]{'contents'}[1];
 
$result_trees{'definfoenclose'}{'contents'}[1]{'contents'}[1]{'args'}[0]{'contents'}[0]{'parent'}
 = $result_trees{'definfoenclose'}{'contents'}[1]{'contents'}[1]{'args'}[0];
 
$result_trees{'definfoenclose'}{'contents'}[1]{'contents'}[1]{'args'}[0]{'contents'}[1]{'parent'}
 = $result_trees{'definfoenclose'}{'contents'}[1]{'contents'}[1]{'args'}[0];
 
$result_trees{'definfoenclose'}{'contents'}[1]{'contents'}[1]{'args'}[0]{'contents'}[2]{'parent'}
 = $result_trees{'definfoenclose'}{'contents'}[1]{'contents'}[1]{'args'}[0];
@@ -341,6 +351,7 @@
 $result_trees{'definfoenclose'}{'contents'}[3]{'parent'} = 
$result_trees{'definfoenclose'};
 $result_trees{'definfoenclose'}{'contents'}[4]{'parent'} = 
$result_trees{'definfoenclose'};
 $result_trees{'definfoenclose'}{'contents'}[5]{'contents'}[0]{'parent'} = 
$result_trees{'definfoenclose'}{'contents'}[5];
+$result_trees{'definfoenclose'}{'contents'}[5]{'contents'}[1]{'args'}[0]{'contents'}[0]{'extra'}{'command'}
 = $result_trees{'definfoenclose'}{'contents'}[5]{'contents'}[1];
 
$result_trees{'definfoenclose'}{'contents'}[5]{'contents'}[1]{'args'}[0]{'contents'}[0]{'parent'}
 = $result_trees{'definfoenclose'}{'contents'}[5]{'contents'}[1]{'args'}[0];
 
$result_trees{'definfoenclose'}{'contents'}[5]{'contents'}[1]{'args'}[0]{'contents'}[1]{'parent'}
 = $result_trees{'definfoenclose'}{'contents'}[5]{'contents'}[1]{'args'}[0];
 
$result_trees{'definfoenclose'}{'contents'}[5]{'contents'}[1]{'args'}[0]{'contents'}[2]{'parent'}
 = $result_trees{'definfoenclose'}{'contents'}[5]{'contents'}[1]{'args'}[0];
@@ -360,6 +371,7 @@
 $result_trees{'definfoenclose'}{'contents'}[9]{'contents'}[1]{'parent'} = 
$result_trees{'definfoenclose'}{'contents'}[9];
 $result_trees{'definfoenclose'}{'contents'}[9]{'parent'} = 
$result_trees{'definfoenclose'};
 $result_trees{'definfoenclose'}{'contents'}[10]{'parent'} = 
$result_trees{'definfoenclose'};
+$result_trees{'definfoenclose'}{'contents'}[11]{'args'}[0]{'contents'}[0]{'extra'}{'command'}
 = $result_trees{'definfoenclose'}{'contents'}[11];
 
$result_trees{'definfoenclose'}{'contents'}[11]{'args'}[0]{'contents'}[0]{'parent'}
 = $result_trees{'definfoenclose'}{'contents'}[11]{'args'}[0];
 
$result_trees{'definfoenclose'}{'contents'}[11]{'args'}[0]{'contents'}[1]{'parent'}
 = $result_trees{'definfoenclose'}{'contents'}[11]{'args'}[0];
 
$result_trees{'definfoenclose'}{'contents'}[11]{'args'}[0]{'contents'}[2]{'parent'}
 = $result_trees{'definfoenclose'}{'contents'}[11]{'args'}[0];

Index: t/results/misc_commands/double_exdent.pl
===================================================================
RCS file: /sources/texinfo/texinfo/tp/t/results/misc_commands/double_exdent.pl,v
retrieving revision 1.6
retrieving revision 1.7
diff -u -b -r1.6 -r1.7
--- t/results/misc_commands/double_exdent.pl    6 Mar 2011 14:44:06 -0000       
1.6
+++ t/results/misc_commands/double_exdent.pl    4 Jun 2011 08:11:47 -0000       
1.7
@@ -10,6 +10,9 @@
       'cmdname' => 'example',
       'contents' => [
         {
+          'extra' => {
+            'command' => {}
+          },
           'parent' => {},
           'text' => '
 ',
@@ -30,6 +33,9 @@
           'cmdname' => 'example',
           'contents' => [
             {
+              'extra' => {
+                'command' => {}
+              },
               'parent' => {},
               'text' => '
 ',
@@ -51,6 +57,9 @@
                 {
                   'contents' => [
                     {
+                      'extra' => {
+                        'command' => {}
+                      },
                       'parent' => {},
                       'text' => ' ',
                       'type' => 'empty_spaces_after_command'
@@ -60,6 +69,9 @@
                         {
                           'contents' => [
                             {
+                              'extra' => {
+                                'command' => {}
+                              },
                               'parent' => {},
                               'text' => ' ',
                               'type' => 'empty_spaces_after_command'
@@ -112,6 +124,9 @@
                 {
                   'contents' => [
                     {
+                      'extra' => {
+                        'command' => {}
+                      },
                       'parent' => {},
                       'text' => ' ',
                       'type' => 'empty_spaces_after_command'
@@ -160,6 +175,9 @@
             {
               'contents' => [
                 {
+                  'extra' => {
+                    'command' => {}
+                  },
                   'parent' => {},
                   'text' => ' ',
                   'type' => 'empty_spaces_after_command'
@@ -206,13 +224,17 @@
   ],
   'type' => 'text_root'
 };
+$result_trees{'double_exdent'}{'contents'}[0]{'contents'}[0]{'extra'}{'command'}
 = $result_trees{'double_exdent'}{'contents'}[0];
 $result_trees{'double_exdent'}{'contents'}[0]{'contents'}[0]{'parent'} = 
$result_trees{'double_exdent'}{'contents'}[0];
 
$result_trees{'double_exdent'}{'contents'}[0]{'contents'}[1]{'contents'}[0]{'parent'}
 = $result_trees{'double_exdent'}{'contents'}[0]{'contents'}[1];
 $result_trees{'double_exdent'}{'contents'}[0]{'contents'}[1]{'parent'} = 
$result_trees{'double_exdent'}{'contents'}[0];
+$result_trees{'double_exdent'}{'contents'}[0]{'contents'}[2]{'contents'}[0]{'extra'}{'command'}
 = $result_trees{'double_exdent'}{'contents'}[0]{'contents'}[2];
 
$result_trees{'double_exdent'}{'contents'}[0]{'contents'}[2]{'contents'}[0]{'parent'}
 = $result_trees{'double_exdent'}{'contents'}[0]{'contents'}[2];
 
$result_trees{'double_exdent'}{'contents'}[0]{'contents'}[2]{'contents'}[1]{'contents'}[0]{'parent'}
 = $result_trees{'double_exdent'}{'contents'}[0]{'contents'}[2]{'contents'}[1];
 
$result_trees{'double_exdent'}{'contents'}[0]{'contents'}[2]{'contents'}[1]{'parent'}
 = $result_trees{'double_exdent'}{'contents'}[0]{'contents'}[2];
+$result_trees{'double_exdent'}{'contents'}[0]{'contents'}[2]{'contents'}[2]{'args'}[0]{'contents'}[0]{'extra'}{'command'}
 = $result_trees{'double_exdent'}{'contents'}[0]{'contents'}[2]{'contents'}[2];
 
$result_trees{'double_exdent'}{'contents'}[0]{'contents'}[2]{'contents'}[2]{'args'}[0]{'contents'}[0]{'parent'}
 = 
$result_trees{'double_exdent'}{'contents'}[0]{'contents'}[2]{'contents'}[2]{'args'}[0];
+$result_trees{'double_exdent'}{'contents'}[0]{'contents'}[2]{'contents'}[2]{'args'}[0]{'contents'}[1]{'args'}[0]{'contents'}[0]{'extra'}{'command'}
 = 
$result_trees{'double_exdent'}{'contents'}[0]{'contents'}[2]{'contents'}[2]{'args'}[0]{'contents'}[1];
 
$result_trees{'double_exdent'}{'contents'}[0]{'contents'}[2]{'contents'}[2]{'args'}[0]{'contents'}[1]{'args'}[0]{'contents'}[0]{'parent'}
 = 
$result_trees{'double_exdent'}{'contents'}[0]{'contents'}[2]{'contents'}[2]{'args'}[0]{'contents'}[1]{'args'}[0];
 
$result_trees{'double_exdent'}{'contents'}[0]{'contents'}[2]{'contents'}[2]{'args'}[0]{'contents'}[1]{'args'}[0]{'contents'}[1]{'parent'}
 = 
$result_trees{'double_exdent'}{'contents'}[0]{'contents'}[2]{'contents'}[2]{'args'}[0]{'contents'}[1]{'args'}[0];
 
$result_trees{'double_exdent'}{'contents'}[0]{'contents'}[2]{'contents'}[2]{'args'}[0]{'contents'}[1]{'args'}[0]{'contents'}[2]{'parent'}
 = 
$result_trees{'double_exdent'}{'contents'}[0]{'contents'}[2]{'contents'}[2]{'args'}[0]{'contents'}[1]{'args'}[0];
@@ -223,6 +245,7 @@
 
$result_trees{'double_exdent'}{'contents'}[0]{'contents'}[2]{'contents'}[2]{'extra'}{'misc_content'}[0]
 = 
$result_trees{'double_exdent'}{'contents'}[0]{'contents'}[2]{'contents'}[2]{'args'}[0]{'contents'}[1];
 
$result_trees{'double_exdent'}{'contents'}[0]{'contents'}[2]{'contents'}[2]{'line_nr'}
 = 
$result_trees{'double_exdent'}{'contents'}[0]{'contents'}[2]{'contents'}[2]{'args'}[0]{'contents'}[1]{'line_nr'};
 
$result_trees{'double_exdent'}{'contents'}[0]{'contents'}[2]{'contents'}[2]{'parent'}
 = $result_trees{'double_exdent'}{'contents'}[0]{'contents'}[2];
+$result_trees{'double_exdent'}{'contents'}[0]{'contents'}[2]{'contents'}[3]{'args'}[0]{'contents'}[0]{'extra'}{'command'}
 = $result_trees{'double_exdent'}{'contents'}[0]{'contents'}[2]{'contents'}[3];
 
$result_trees{'double_exdent'}{'contents'}[0]{'contents'}[2]{'contents'}[3]{'args'}[0]{'contents'}[0]{'parent'}
 = 
$result_trees{'double_exdent'}{'contents'}[0]{'contents'}[2]{'contents'}[3]{'args'}[0];
 
$result_trees{'double_exdent'}{'contents'}[0]{'contents'}[2]{'contents'}[3]{'args'}[0]{'contents'}[1]{'parent'}
 = 
$result_trees{'double_exdent'}{'contents'}[0]{'contents'}[2]{'contents'}[3]{'args'}[0];
 
$result_trees{'double_exdent'}{'contents'}[0]{'contents'}[2]{'contents'}[3]{'args'}[0]{'contents'}[2]{'parent'}
 = 
$result_trees{'double_exdent'}{'contents'}[0]{'contents'}[2]{'contents'}[3]{'args'}[0];
@@ -231,6 +254,7 @@
 
$result_trees{'double_exdent'}{'contents'}[0]{'contents'}[2]{'contents'}[3]{'parent'}
 = $result_trees{'double_exdent'}{'contents'}[0]{'contents'}[2];
 
$result_trees{'double_exdent'}{'contents'}[0]{'contents'}[2]{'extra'}{'end_command'}
 = $result_trees{'double_exdent'}{'contents'}[0]{'contents'}[2]{'contents'}[3];
 $result_trees{'double_exdent'}{'contents'}[0]{'contents'}[2]{'parent'} = 
$result_trees{'double_exdent'}{'contents'}[0];
+$result_trees{'double_exdent'}{'contents'}[0]{'contents'}[3]{'args'}[0]{'contents'}[0]{'extra'}{'command'}
 = $result_trees{'double_exdent'}{'contents'}[0]{'contents'}[3];
 
$result_trees{'double_exdent'}{'contents'}[0]{'contents'}[3]{'args'}[0]{'contents'}[0]{'parent'}
 = $result_trees{'double_exdent'}{'contents'}[0]{'contents'}[3]{'args'}[0];
 
$result_trees{'double_exdent'}{'contents'}[0]{'contents'}[3]{'args'}[0]{'contents'}[1]{'parent'}
 = $result_trees{'double_exdent'}{'contents'}[0]{'contents'}[3]{'args'}[0];
 
$result_trees{'double_exdent'}{'contents'}[0]{'contents'}[3]{'args'}[0]{'contents'}[2]{'parent'}
 = $result_trees{'double_exdent'}{'contents'}[0]{'contents'}[3]{'args'}[0];

Index: t/results/misc_commands/empty_center.pl
===================================================================
RCS file: /sources/texinfo/texinfo/tp/t/results/misc_commands/empty_center.pl,v
retrieving revision 1.1
retrieving revision 1.2
diff -u -b -r1.1 -r1.2
--- t/results/misc_commands/empty_center.pl     13 Mar 2011 22:01:24 -0000      
1.1
+++ t/results/misc_commands/empty_center.pl     4 Jun 2011 08:11:47 -0000       
1.2
@@ -11,6 +11,9 @@
         {
           'contents' => [
             {
+              'extra' => {
+                'command' => {}
+              },
               'parent' => {},
               'text' => ' 
 ',
@@ -35,6 +38,7 @@
   ],
   'type' => 'text_root'
 };
+$result_trees{'empty_center'}{'contents'}[0]{'args'}[0]{'contents'}[0]{'extra'}{'command'}
 = $result_trees{'empty_center'}{'contents'}[0];
 
$result_trees{'empty_center'}{'contents'}[0]{'args'}[0]{'contents'}[0]{'parent'}
 = $result_trees{'empty_center'}{'contents'}[0]{'args'}[0];
 $result_trees{'empty_center'}{'contents'}[0]{'args'}[0]{'parent'} = 
$result_trees{'empty_center'}{'contents'}[0];
 $result_trees{'empty_center'}{'contents'}[0]{'parent'} = 
$result_trees{'empty_center'};

Index: t/results/misc_commands/empty_documentencoding.pl
===================================================================
RCS file: 
/sources/texinfo/texinfo/tp/t/results/misc_commands/empty_documentencoding.pl,v
retrieving revision 1.13
retrieving revision 1.14
diff -u -b -r1.13 -r1.14
--- t/results/misc_commands/empty_documentencoding.pl   6 Mar 2011 14:44:06 
-0000       1.13
+++ t/results/misc_commands/empty_documentencoding.pl   4 Jun 2011 08:11:47 
-0000       1.14
@@ -11,6 +11,9 @@
         {
           'contents' => [
             {
+              'extra' => {
+                'command' => {}
+              },
               'parent' => {},
               'text' => '   
 ',
@@ -35,6 +38,7 @@
   ],
   'type' => 'text_root'
 };
+$result_trees{'empty_documentencoding'}{'contents'}[0]{'args'}[0]{'contents'}[0]{'extra'}{'command'}
 = $result_trees{'empty_documentencoding'}{'contents'}[0];
 
$result_trees{'empty_documentencoding'}{'contents'}[0]{'args'}[0]{'contents'}[0]{'parent'}
 = $result_trees{'empty_documentencoding'}{'contents'}[0]{'args'}[0];
 $result_trees{'empty_documentencoding'}{'contents'}[0]{'args'}[0]{'parent'} = 
$result_trees{'empty_documentencoding'}{'contents'}[0];
 $result_trees{'empty_documentencoding'}{'contents'}[0]{'parent'} = 
$result_trees{'empty_documentencoding'};

Index: t/results/misc_commands/footnote_in_center.pl
===================================================================
RCS file: 
/sources/texinfo/texinfo/tp/t/results/misc_commands/footnote_in_center.pl,v
retrieving revision 1.2
retrieving revision 1.3
diff -u -b -r1.2 -r1.3
--- t/results/misc_commands/footnote_in_center.pl       31 May 2011 20:29:19 
-0000      1.2
+++ t/results/misc_commands/footnote_in_center.pl       4 Jun 2011 08:11:47 
-0000       1.3
@@ -11,6 +11,9 @@
         {
           'contents' => [
             {
+              'extra' => {
+                'command' => {}
+              },
               'parent' => {},
               'text' => ' ',
               'type' => 'empty_spaces_after_command'
@@ -49,6 +52,9 @@
                       'cmdname' => 'example',
                       'contents' => [
                         {
+                          'extra' => {
+                            'command' => {}
+                          },
                           'parent' => {},
                           'text' => '
 ',
@@ -59,6 +65,9 @@
                             {
                               'contents' => [
                                 {
+                                  'extra' => {
+                                    'command' => {}
+                                  },
                                   'parent' => {},
                                   'text' => ' ',
                                   'type' => 'empty_spaces_after_command'
@@ -86,6 +95,9 @@
                                 {
                                   'contents' => [
                                     {
+                                      'extra' => {
+                                        'command' => {}
+                                      },
                                       'parent' => {},
                                       'text' => ' ',
                                       'type' => 'empty_spaces_after_command'
@@ -135,6 +147,9 @@
                                 {
                                   'contents' => [
                                     {
+                                      'extra' => {
+                                        'command' => {}
+                                      },
                                       'parent' => {},
                                       'text' => ' ',
                                       'type' => 'empty_spaces_after_command'
@@ -189,6 +204,9 @@
                             {
                               'contents' => [
                                 {
+                                  'extra' => {
+                                    'command' => {}
+                                  },
                                   'parent' => {},
                                   'text' => ' ',
                                   'type' => 'empty_spaces_after_command'
@@ -275,17 +293,21 @@
   ],
   'type' => 'text_root'
 };
+$result_trees{'footnote_in_center'}{'contents'}[0]{'args'}[0]{'contents'}[0]{'extra'}{'command'}
 = $result_trees{'footnote_in_center'}{'contents'}[0];
 
$result_trees{'footnote_in_center'}{'contents'}[0]{'args'}[0]{'contents'}[0]{'parent'}
 = $result_trees{'footnote_in_center'}{'contents'}[0]{'args'}[0];
 
$result_trees{'footnote_in_center'}{'contents'}[0]{'args'}[0]{'contents'}[1]{'parent'}
 = $result_trees{'footnote_in_center'}{'contents'}[0]{'args'}[0];
 
$result_trees{'footnote_in_center'}{'contents'}[0]{'args'}[0]{'contents'}[2]{'args'}[0]{'contents'}[0]{'contents'}[0]{'parent'}
 = 
$result_trees{'footnote_in_center'}{'contents'}[0]{'args'}[0]{'contents'}[2]{'args'}[0]{'contents'}[0];
 
$result_trees{'footnote_in_center'}{'contents'}[0]{'args'}[0]{'contents'}[2]{'args'}[0]{'contents'}[0]{'contents'}[1]{'parent'}
 = 
$result_trees{'footnote_in_center'}{'contents'}[0]{'args'}[0]{'contents'}[2]{'args'}[0]{'contents'}[0];
 
$result_trees{'footnote_in_center'}{'contents'}[0]{'args'}[0]{'contents'}[2]{'args'}[0]{'contents'}[0]{'parent'}
 = 
$result_trees{'footnote_in_center'}{'contents'}[0]{'args'}[0]{'contents'}[2]{'args'}[0];
 
$result_trees{'footnote_in_center'}{'contents'}[0]{'args'}[0]{'contents'}[2]{'args'}[0]{'contents'}[1]{'parent'}
 = 
$result_trees{'footnote_in_center'}{'contents'}[0]{'args'}[0]{'contents'}[2]{'args'}[0];
+$result_trees{'footnote_in_center'}{'contents'}[0]{'args'}[0]{'contents'}[2]{'args'}[0]{'contents'}[2]{'contents'}[0]{'extra'}{'command'}
 = 
$result_trees{'footnote_in_center'}{'contents'}[0]{'args'}[0]{'contents'}[2]{'args'}[0]{'contents'}[2];
 
$result_trees{'footnote_in_center'}{'contents'}[0]{'args'}[0]{'contents'}[2]{'args'}[0]{'contents'}[2]{'contents'}[0]{'parent'}
 = 
$result_trees{'footnote_in_center'}{'contents'}[0]{'args'}[0]{'contents'}[2]{'args'}[0]{'contents'}[2];
+$result_trees{'footnote_in_center'}{'contents'}[0]{'args'}[0]{'contents'}[2]{'args'}[0]{'contents'}[2]{'contents'}[1]{'args'}[0]{'contents'}[0]{'extra'}{'command'}
 = 
$result_trees{'footnote_in_center'}{'contents'}[0]{'args'}[0]{'contents'}[2]{'args'}[0]{'contents'}[2]{'contents'}[1];
 
$result_trees{'footnote_in_center'}{'contents'}[0]{'args'}[0]{'contents'}[2]{'args'}[0]{'contents'}[2]{'contents'}[1]{'args'}[0]{'contents'}[0]{'parent'}
 = 
$result_trees{'footnote_in_center'}{'contents'}[0]{'args'}[0]{'contents'}[2]{'args'}[0]{'contents'}[2]{'contents'}[1]{'args'}[0];
 
$result_trees{'footnote_in_center'}{'contents'}[0]{'args'}[0]{'contents'}[2]{'args'}[0]{'contents'}[2]{'contents'}[1]{'args'}[0]{'contents'}[1]{'parent'}
 = 
$result_trees{'footnote_in_center'}{'contents'}[0]{'args'}[0]{'contents'}[2]{'args'}[0]{'contents'}[2]{'contents'}[1]{'args'}[0];
 
$result_trees{'footnote_in_center'}{'contents'}[0]{'args'}[0]{'contents'}[2]{'args'}[0]{'contents'}[2]{'contents'}[1]{'args'}[0]{'contents'}[2]{'parent'}
 = 
$result_trees{'footnote_in_center'}{'contents'}[0]{'args'}[0]{'contents'}[2]{'args'}[0]{'contents'}[2]{'contents'}[1]{'args'}[0];
 
$result_trees{'footnote_in_center'}{'contents'}[0]{'args'}[0]{'contents'}[2]{'args'}[0]{'contents'}[2]{'contents'}[1]{'args'}[0]{'parent'}
 = 
$result_trees{'footnote_in_center'}{'contents'}[0]{'args'}[0]{'contents'}[2]{'args'}[0]{'contents'}[2]{'contents'}[1];
+$result_trees{'footnote_in_center'}{'contents'}[0]{'args'}[0]{'contents'}[2]{'args'}[0]{'contents'}[2]{'contents'}[1]{'contents'}[0]{'args'}[0]{'contents'}[0]{'extra'}{'command'}
 = 
$result_trees{'footnote_in_center'}{'contents'}[0]{'args'}[0]{'contents'}[2]{'args'}[0]{'contents'}[2]{'contents'}[1]{'contents'}[0];
 
$result_trees{'footnote_in_center'}{'contents'}[0]{'args'}[0]{'contents'}[2]{'args'}[0]{'contents'}[2]{'contents'}[1]{'contents'}[0]{'args'}[0]{'contents'}[0]{'parent'}
 = 
$result_trees{'footnote_in_center'}{'contents'}[0]{'args'}[0]{'contents'}[2]{'args'}[0]{'contents'}[2]{'contents'}[1]{'contents'}[0]{'args'}[0];
 
$result_trees{'footnote_in_center'}{'contents'}[0]{'args'}[0]{'contents'}[2]{'args'}[0]{'contents'}[2]{'contents'}[1]{'contents'}[0]{'args'}[0]{'contents'}[1]{'parent'}
 = 
$result_trees{'footnote_in_center'}{'contents'}[0]{'args'}[0]{'contents'}[2]{'args'}[0]{'contents'}[2]{'contents'}[1]{'contents'}[0]{'args'}[0];
 
$result_trees{'footnote_in_center'}{'contents'}[0]{'args'}[0]{'contents'}[2]{'args'}[0]{'contents'}[2]{'contents'}[1]{'contents'}[0]{'args'}[0]{'contents'}[2]{'parent'}
 = 
$result_trees{'footnote_in_center'}{'contents'}[0]{'args'}[0]{'contents'}[2]{'args'}[0]{'contents'}[2]{'contents'}[1]{'contents'}[0]{'args'}[0];
@@ -295,6 +317,7 @@
 
$result_trees{'footnote_in_center'}{'contents'}[0]{'args'}[0]{'contents'}[2]{'args'}[0]{'contents'}[2]{'contents'}[1]{'contents'}[1]{'contents'}[0]{'contents'}[0]{'parent'}
 = 
$result_trees{'footnote_in_center'}{'contents'}[0]{'args'}[0]{'contents'}[2]{'args'}[0]{'contents'}[2]{'contents'}[1]{'contents'}[1]{'contents'}[0];
 
$result_trees{'footnote_in_center'}{'contents'}[0]{'args'}[0]{'contents'}[2]{'args'}[0]{'contents'}[2]{'contents'}[1]{'contents'}[1]{'contents'}[0]{'parent'}
 = 
$result_trees{'footnote_in_center'}{'contents'}[0]{'args'}[0]{'contents'}[2]{'args'}[0]{'contents'}[2]{'contents'}[1]{'contents'}[1];
 
$result_trees{'footnote_in_center'}{'contents'}[0]{'args'}[0]{'contents'}[2]{'args'}[0]{'contents'}[2]{'contents'}[1]{'contents'}[1]{'parent'}
 = 
$result_trees{'footnote_in_center'}{'contents'}[0]{'args'}[0]{'contents'}[2]{'args'}[0]{'contents'}[2]{'contents'}[1];
+$result_trees{'footnote_in_center'}{'contents'}[0]{'args'}[0]{'contents'}[2]{'args'}[0]{'contents'}[2]{'contents'}[1]{'contents'}[2]{'args'}[0]{'contents'}[0]{'extra'}{'command'}
 = 
$result_trees{'footnote_in_center'}{'contents'}[0]{'args'}[0]{'contents'}[2]{'args'}[0]{'contents'}[2]{'contents'}[1]{'contents'}[2];
 
$result_trees{'footnote_in_center'}{'contents'}[0]{'args'}[0]{'contents'}[2]{'args'}[0]{'contents'}[2]{'contents'}[1]{'contents'}[2]{'args'}[0]{'contents'}[0]{'parent'}
 = 
$result_trees{'footnote_in_center'}{'contents'}[0]{'args'}[0]{'contents'}[2]{'args'}[0]{'contents'}[2]{'contents'}[1]{'contents'}[2]{'args'}[0];
 
$result_trees{'footnote_in_center'}{'contents'}[0]{'args'}[0]{'contents'}[2]{'args'}[0]{'contents'}[2]{'contents'}[1]{'contents'}[2]{'args'}[0]{'contents'}[1]{'parent'}
 = 
$result_trees{'footnote_in_center'}{'contents'}[0]{'args'}[0]{'contents'}[2]{'args'}[0]{'contents'}[2]{'contents'}[1]{'contents'}[2]{'args'}[0];
 
$result_trees{'footnote_in_center'}{'contents'}[0]{'args'}[0]{'contents'}[2]{'args'}[0]{'contents'}[2]{'contents'}[1]{'contents'}[2]{'args'}[0]{'contents'}[2]{'parent'}
 = 
$result_trees{'footnote_in_center'}{'contents'}[0]{'args'}[0]{'contents'}[2]{'args'}[0]{'contents'}[2]{'contents'}[1]{'contents'}[2]{'args'}[0];
@@ -305,6 +328,7 @@
 
$result_trees{'footnote_in_center'}{'contents'}[0]{'args'}[0]{'contents'}[2]{'args'}[0]{'contents'}[2]{'contents'}[1]{'extra'}{'command_as_argument'}
 = 
$result_trees{'footnote_in_center'}{'contents'}[0]{'args'}[0]{'contents'}[2]{'args'}[0]{'contents'}[2]{'contents'}[1]{'args'}[0]{'contents'}[1];
 
$result_trees{'footnote_in_center'}{'contents'}[0]{'args'}[0]{'contents'}[2]{'args'}[0]{'contents'}[2]{'contents'}[1]{'extra'}{'end_command'}
 = 
$result_trees{'footnote_in_center'}{'contents'}[0]{'args'}[0]{'contents'}[2]{'args'}[0]{'contents'}[2]{'contents'}[1]{'contents'}[2];
 
$result_trees{'footnote_in_center'}{'contents'}[0]{'args'}[0]{'contents'}[2]{'args'}[0]{'contents'}[2]{'contents'}[1]{'parent'}
 = 
$result_trees{'footnote_in_center'}{'contents'}[0]{'args'}[0]{'contents'}[2]{'args'}[0]{'contents'}[2];
+$result_trees{'footnote_in_center'}{'contents'}[0]{'args'}[0]{'contents'}[2]{'args'}[0]{'contents'}[2]{'contents'}[2]{'args'}[0]{'contents'}[0]{'extra'}{'command'}
 = 
$result_trees{'footnote_in_center'}{'contents'}[0]{'args'}[0]{'contents'}[2]{'args'}[0]{'contents'}[2]{'contents'}[2];
 
$result_trees{'footnote_in_center'}{'contents'}[0]{'args'}[0]{'contents'}[2]{'args'}[0]{'contents'}[2]{'contents'}[2]{'args'}[0]{'contents'}[0]{'parent'}
 = 
$result_trees{'footnote_in_center'}{'contents'}[0]{'args'}[0]{'contents'}[2]{'args'}[0]{'contents'}[2]{'contents'}[2]{'args'}[0];
 
$result_trees{'footnote_in_center'}{'contents'}[0]{'args'}[0]{'contents'}[2]{'args'}[0]{'contents'}[2]{'contents'}[2]{'args'}[0]{'contents'}[1]{'parent'}
 = 
$result_trees{'footnote_in_center'}{'contents'}[0]{'args'}[0]{'contents'}[2]{'args'}[0]{'contents'}[2]{'contents'}[2]{'args'}[0];
 
$result_trees{'footnote_in_center'}{'contents'}[0]{'args'}[0]{'contents'}[2]{'args'}[0]{'contents'}[2]{'contents'}[2]{'args'}[0]{'contents'}[2]{'parent'}
 = 
$result_trees{'footnote_in_center'}{'contents'}[0]{'args'}[0]{'contents'}[2]{'args'}[0]{'contents'}[2]{'contents'}[2]{'args'}[0];

Index: t/results/misc_commands/indent_in_quotation.pl
===================================================================
RCS file: 
/sources/texinfo/texinfo/tp/t/results/misc_commands/indent_in_quotation.pl,v
retrieving revision 1.4
retrieving revision 1.5
diff -u -b -r1.4 -r1.5
--- t/results/misc_commands/indent_in_quotation.pl      6 Mar 2011 14:44:06 
-0000       1.4
+++ t/results/misc_commands/indent_in_quotation.pl      4 Jun 2011 08:11:47 
-0000       1.5
@@ -10,6 +10,9 @@
       'cmdname' => 'quotation',
       'contents' => [
         {
+          'extra' => {
+            'command' => {}
+          },
           'parent' => {},
           'text' => '
 ',
@@ -25,6 +28,9 @@
           'parent' => {}
         },
         {
+          'extra' => {
+            'command' => {}
+          },
           'parent' => {},
           'text' => '
 ',
@@ -49,6 +55,9 @@
             {
               'contents' => [
                 {
+                  'extra' => {
+                    'command' => {}
+                  },
                   'parent' => {},
                   'text' => ' ',
                   'type' => 'empty_spaces_after_command'
@@ -95,11 +104,14 @@
   ],
   'type' => 'text_root'
 };
+$result_trees{'indent_in_quotation'}{'contents'}[0]{'contents'}[0]{'extra'}{'command'}
 = $result_trees{'indent_in_quotation'}{'contents'}[0];
 $result_trees{'indent_in_quotation'}{'contents'}[0]{'contents'}[0]{'parent'} = 
$result_trees{'indent_in_quotation'}{'contents'}[0];
 $result_trees{'indent_in_quotation'}{'contents'}[0]{'contents'}[1]{'parent'} = 
$result_trees{'indent_in_quotation'}{'contents'}[0];
+$result_trees{'indent_in_quotation'}{'contents'}[0]{'contents'}[2]{'extra'}{'command'}
 = $result_trees{'indent_in_quotation'}{'contents'}[0]{'contents'}[1];
 $result_trees{'indent_in_quotation'}{'contents'}[0]{'contents'}[2]{'parent'} = 
$result_trees{'indent_in_quotation'}{'contents'}[0];
 
$result_trees{'indent_in_quotation'}{'contents'}[0]{'contents'}[3]{'contents'}[0]{'parent'}
 = $result_trees{'indent_in_quotation'}{'contents'}[0]{'contents'}[3];
 $result_trees{'indent_in_quotation'}{'contents'}[0]{'contents'}[3]{'parent'} = 
$result_trees{'indent_in_quotation'}{'contents'}[0];
+$result_trees{'indent_in_quotation'}{'contents'}[0]{'contents'}[4]{'args'}[0]{'contents'}[0]{'extra'}{'command'}
 = $result_trees{'indent_in_quotation'}{'contents'}[0]{'contents'}[4];
 
$result_trees{'indent_in_quotation'}{'contents'}[0]{'contents'}[4]{'args'}[0]{'contents'}[0]{'parent'}
 = 
$result_trees{'indent_in_quotation'}{'contents'}[0]{'contents'}[4]{'args'}[0];
 
$result_trees{'indent_in_quotation'}{'contents'}[0]{'contents'}[4]{'args'}[0]{'contents'}[1]{'parent'}
 = 
$result_trees{'indent_in_quotation'}{'contents'}[0]{'contents'}[4]{'args'}[0];
 
$result_trees{'indent_in_quotation'}{'contents'}[0]{'contents'}[4]{'args'}[0]{'contents'}[2]{'parent'}
 = 
$result_trees{'indent_in_quotation'}{'contents'}[0]{'contents'}[4]{'args'}[0];

Index: t/results/misc_commands/index_entries.pl
===================================================================
RCS file: /sources/texinfo/texinfo/tp/t/results/misc_commands/index_entries.pl,v
retrieving revision 1.23
retrieving revision 1.24
diff -u -b -r1.23 -r1.24
--- t/results/misc_commands/index_entries.pl    6 Mar 2011 14:44:06 -0000       
1.23
+++ t/results/misc_commands/index_entries.pl    4 Jun 2011 08:11:47 -0000       
1.24
@@ -11,6 +11,9 @@
         {
           'contents' => [
             {
+              'extra' => {
+                'command' => {}
+              },
               'parent' => {},
               'text' => ' ',
               'type' => 'empty_spaces_after_command'
@@ -62,6 +65,9 @@
         {
           'contents' => [
             {
+              'extra' => {
+                'command' => {}
+              },
               'parent' => {},
               'text' => ' ',
               'type' => 'empty_spaces_after_command'
@@ -105,6 +111,9 @@
         {
           'contents' => [
             {
+              'extra' => {
+                'command' => {}
+              },
               'parent' => {},
               'text' => ' ',
               'type' => 'empty_spaces_after_command'
@@ -148,6 +157,7 @@
   ],
   'type' => 'text_root'
 };
+$result_trees{'index_entries'}{'contents'}[0]{'args'}[0]{'contents'}[0]{'extra'}{'command'}
 = $result_trees{'index_entries'}{'contents'}[0];
 
$result_trees{'index_entries'}{'contents'}[0]{'args'}[0]{'contents'}[0]{'parent'}
 = $result_trees{'index_entries'}{'contents'}[0]{'args'}[0];
 
$result_trees{'index_entries'}{'contents'}[0]{'args'}[0]{'contents'}[1]{'parent'}
 = $result_trees{'index_entries'}{'contents'}[0]{'args'}[0];
 
$result_trees{'index_entries'}{'contents'}[0]{'args'}[0]{'contents'}[2]{'parent'}
 = $result_trees{'index_entries'}{'contents'}[0]{'args'}[0];
@@ -157,12 +167,14 @@
 $result_trees{'index_entries'}{'contents'}[0]{'extra'}{'misc_content'} = 
$result_trees{'index_entries'}{'contents'}[0]{'extra'}{'index_entry'}{'content'};
 $result_trees{'index_entries'}{'contents'}[0]{'parent'} = 
$result_trees{'index_entries'};
 $result_trees{'index_entries'}{'contents'}[1]{'parent'} = 
$result_trees{'index_entries'};
+$result_trees{'index_entries'}{'contents'}[2]{'args'}[0]{'contents'}[0]{'extra'}{'command'}
 = $result_trees{'index_entries'}{'contents'}[2];
 
$result_trees{'index_entries'}{'contents'}[2]{'args'}[0]{'contents'}[0]{'parent'}
 = $result_trees{'index_entries'}{'contents'}[2]{'args'}[0];
 
$result_trees{'index_entries'}{'contents'}[2]{'args'}[0]{'contents'}[1]{'parent'}
 = $result_trees{'index_entries'}{'contents'}[2]{'args'}[0];
 
$result_trees{'index_entries'}{'contents'}[2]{'args'}[0]{'contents'}[2]{'parent'}
 = $result_trees{'index_entries'}{'contents'}[2]{'args'}[0];
 $result_trees{'index_entries'}{'contents'}[2]{'args'}[0]{'parent'} = 
$result_trees{'index_entries'}{'contents'}[2];
 $result_trees{'index_entries'}{'contents'}[2]{'parent'} = 
$result_trees{'index_entries'};
 $result_trees{'index_entries'}{'contents'}[3]{'parent'} = 
$result_trees{'index_entries'};
+$result_trees{'index_entries'}{'contents'}[4]{'args'}[0]{'contents'}[0]{'extra'}{'command'}
 = $result_trees{'index_entries'}{'contents'}[4];
 
$result_trees{'index_entries'}{'contents'}[4]{'args'}[0]{'contents'}[0]{'parent'}
 = $result_trees{'index_entries'}{'contents'}[4]{'args'}[0];
 
$result_trees{'index_entries'}{'contents'}[4]{'args'}[0]{'contents'}[1]{'parent'}
 = $result_trees{'index_entries'}{'contents'}[4]{'args'}[0];
 
$result_trees{'index_entries'}{'contents'}[4]{'args'}[0]{'contents'}[2]{'parent'}
 = $result_trees{'index_entries'}{'contents'}[4]{'args'}[0];

Index: t/results/misc_commands/invalid_documentencoding.pl
===================================================================
RCS file: 
/sources/texinfo/texinfo/tp/t/results/misc_commands/invalid_documentencoding.pl,v
retrieving revision 1.7
retrieving revision 1.8
diff -u -b -r1.7 -r1.8
--- t/results/misc_commands/invalid_documentencoding.pl 6 Mar 2011 14:44:06 
-0000       1.7
+++ t/results/misc_commands/invalid_documentencoding.pl 4 Jun 2011 08:11:47 
-0000       1.8
@@ -23,6 +23,9 @@
         {
           'contents' => [
             {
+              'extra' => {
+                'command' => {}
+              },
               'parent' => {},
               'text' => ' ',
               'type' => 'empty_spaces_after_command'
@@ -79,6 +82,9 @@
         {
           'contents' => [
             {
+              'extra' => {
+                'command' => {}
+              },
               'parent' => {},
               'text' => ' ',
               'type' => 'empty_spaces_after_command'
@@ -132,6 +138,9 @@
         {
           'contents' => [
             {
+              'extra' => {
+                'command' => {}
+              },
               'parent' => {},
               'text' => ' ',
               'type' => 'empty_spaces_after_command'
@@ -177,6 +186,9 @@
             {
               'contents' => [
                 {
+                  'extra' => {
+                    'command' => {}
+                  },
                   'parent' => {},
                   'text' => ' ',
                   'type' => 'empty_spaces_after_command'
@@ -212,6 +224,9 @@
             {
               'contents' => [
                 {
+                  'extra' => {
+                    'command' => {}
+                  },
                   'parent' => {},
                   'text' => ' ',
                   'type' => 'empty_spaces_after_command'
@@ -247,6 +262,9 @@
             {
               'contents' => [
                 {
+                  'extra' => {
+                    'command' => {}
+                  },
                   'parent' => {},
                   'text' => ' ',
                   'type' => 'empty_spaces_after_command'
@@ -282,6 +300,9 @@
             {
               'contents' => [
                 {
+                  'extra' => {
+                    'command' => {}
+                  },
                   'parent' => {},
                   'text' => ' ',
                   'type' => 'empty_spaces_after_command'
@@ -317,6 +338,9 @@
             {
               'contents' => [
                 {
+                  'extra' => {
+                    'command' => {}
+                  },
                   'parent' => {},
                   'text' => ' ',
                   'type' => 'empty_spaces_after_command'
@@ -364,6 +388,9 @@
             {
               'contents' => [
                 {
+                  'extra' => {
+                    'command' => {}
+                  },
                   'parent' => {},
                   'text' => ' ',
                   'type' => 'empty_spaces_after_command'
@@ -413,6 +440,7 @@
 };
 $result_trees{'invalid_documentencoding'}{'contents'}[0]{'args'}[0]{'parent'} 
= $result_trees{'invalid_documentencoding'}{'contents'}[0];
 $result_trees{'invalid_documentencoding'}{'contents'}[0]{'parent'} = 
$result_trees{'invalid_documentencoding'};
+$result_trees{'invalid_documentencoding'}{'contents'}[1]{'args'}[0]{'contents'}[0]{'extra'}{'command'}
 = $result_trees{'invalid_documentencoding'}{'contents'}[1];
 
$result_trees{'invalid_documentencoding'}{'contents'}[1]{'args'}[0]{'contents'}[0]{'parent'}
 = $result_trees{'invalid_documentencoding'}{'contents'}[1]{'args'}[0];
 
$result_trees{'invalid_documentencoding'}{'contents'}[1]{'args'}[0]{'contents'}[1]{'parent'}
 = $result_trees{'invalid_documentencoding'}{'contents'}[1]{'args'}[0];
 
$result_trees{'invalid_documentencoding'}{'contents'}[1]{'args'}[0]{'contents'}[2]{'args'}[0]{'parent'}
 = 
$result_trees{'invalid_documentencoding'}{'contents'}[1]{'args'}[0]{'contents'}[2];
@@ -422,6 +450,7 @@
 $result_trees{'invalid_documentencoding'}{'contents'}[1]{'line_nr'} = 
$result_trees{'invalid_documentencoding'}{'contents'}[1]{'args'}[0]{'contents'}[2]{'line_nr'};
 $result_trees{'invalid_documentencoding'}{'contents'}[1]{'parent'} = 
$result_trees{'invalid_documentencoding'};
 $result_trees{'invalid_documentencoding'}{'contents'}[2]{'parent'} = 
$result_trees{'invalid_documentencoding'};
+$result_trees{'invalid_documentencoding'}{'contents'}[3]{'args'}[0]{'contents'}[0]{'extra'}{'command'}
 = $result_trees{'invalid_documentencoding'}{'contents'}[3];
 
$result_trees{'invalid_documentencoding'}{'contents'}[3]{'args'}[0]{'contents'}[0]{'parent'}
 = $result_trees{'invalid_documentencoding'}{'contents'}[3]{'args'}[0];
 
$result_trees{'invalid_documentencoding'}{'contents'}[3]{'args'}[0]{'contents'}[1]{'parent'}
 = $result_trees{'invalid_documentencoding'}{'contents'}[3]{'args'}[0];
 
$result_trees{'invalid_documentencoding'}{'contents'}[3]{'args'}[0]{'contents'}[2]{'args'}[0]{'contents'}[0]{'parent'}
 = 
$result_trees{'invalid_documentencoding'}{'contents'}[3]{'args'}[0]{'contents'}[2]{'args'}[0];
@@ -431,6 +460,7 @@
 $result_trees{'invalid_documentencoding'}{'contents'}[3]{'args'}[0]{'parent'} 
= $result_trees{'invalid_documentencoding'}{'contents'}[3];
 $result_trees{'invalid_documentencoding'}{'contents'}[3]{'line_nr'} = 
$result_trees{'invalid_documentencoding'}{'contents'}[3]{'args'}[0]{'contents'}[2]{'line_nr'};
 $result_trees{'invalid_documentencoding'}{'contents'}[3]{'parent'} = 
$result_trees{'invalid_documentencoding'};
+$result_trees{'invalid_documentencoding'}{'contents'}[4]{'args'}[0]{'contents'}[0]{'extra'}{'command'}
 = $result_trees{'invalid_documentencoding'}{'contents'}[4];
 
$result_trees{'invalid_documentencoding'}{'contents'}[4]{'args'}[0]{'contents'}[0]{'parent'}
 = $result_trees{'invalid_documentencoding'}{'contents'}[4]{'args'}[0];
 
$result_trees{'invalid_documentencoding'}{'contents'}[4]{'args'}[0]{'contents'}[1]{'parent'}
 = $result_trees{'invalid_documentencoding'}{'contents'}[4]{'args'}[0];
 
$result_trees{'invalid_documentencoding'}{'contents'}[4]{'args'}[0]{'contents'}[2]{'parent'}
 = $result_trees{'invalid_documentencoding'}{'contents'}[4]{'args'}[0];
@@ -438,26 +468,31 @@
 $result_trees{'invalid_documentencoding'}{'contents'}[4]{'parent'} = 
$result_trees{'invalid_documentencoding'};
 
$result_trees{'invalid_documentencoding'}{'contents'}[5]{'contents'}[0]{'parent'}
 = $result_trees{'invalid_documentencoding'}{'contents'}[5];
 
$result_trees{'invalid_documentencoding'}{'contents'}[5]{'contents'}[1]{'parent'}
 = $result_trees{'invalid_documentencoding'}{'contents'}[5];
+$result_trees{'invalid_documentencoding'}{'contents'}[5]{'contents'}[2]{'args'}[0]{'contents'}[0]{'extra'}{'command'}
 = $result_trees{'invalid_documentencoding'}{'contents'}[5]{'contents'}[2];
 
$result_trees{'invalid_documentencoding'}{'contents'}[5]{'contents'}[2]{'args'}[0]{'contents'}[0]{'parent'}
 = 
$result_trees{'invalid_documentencoding'}{'contents'}[5]{'contents'}[2]{'args'}[0];
 
$result_trees{'invalid_documentencoding'}{'contents'}[5]{'contents'}[2]{'args'}[0]{'contents'}[1]{'parent'}
 = 
$result_trees{'invalid_documentencoding'}{'contents'}[5]{'contents'}[2]{'args'}[0];
 
$result_trees{'invalid_documentencoding'}{'contents'}[5]{'contents'}[2]{'args'}[0]{'contents'}[2]{'parent'}
 = 
$result_trees{'invalid_documentencoding'}{'contents'}[5]{'contents'}[2]{'args'}[0];
 
$result_trees{'invalid_documentencoding'}{'contents'}[5]{'contents'}[2]{'args'}[0]{'parent'}
 = $result_trees{'invalid_documentencoding'}{'contents'}[5]{'contents'}[2];
 
$result_trees{'invalid_documentencoding'}{'contents'}[5]{'contents'}[2]{'parent'}
 = $result_trees{'invalid_documentencoding'}{'contents'}[5];
+$result_trees{'invalid_documentencoding'}{'contents'}[5]{'contents'}[3]{'args'}[0]{'contents'}[0]{'extra'}{'command'}
 = $result_trees{'invalid_documentencoding'}{'contents'}[5]{'contents'}[3];
 
$result_trees{'invalid_documentencoding'}{'contents'}[5]{'contents'}[3]{'args'}[0]{'contents'}[0]{'parent'}
 = 
$result_trees{'invalid_documentencoding'}{'contents'}[5]{'contents'}[3]{'args'}[0];
 
$result_trees{'invalid_documentencoding'}{'contents'}[5]{'contents'}[3]{'args'}[0]{'contents'}[1]{'parent'}
 = 
$result_trees{'invalid_documentencoding'}{'contents'}[5]{'contents'}[3]{'args'}[0];
 
$result_trees{'invalid_documentencoding'}{'contents'}[5]{'contents'}[3]{'args'}[0]{'contents'}[2]{'parent'}
 = 
$result_trees{'invalid_documentencoding'}{'contents'}[5]{'contents'}[3]{'args'}[0];
 
$result_trees{'invalid_documentencoding'}{'contents'}[5]{'contents'}[3]{'args'}[0]{'parent'}
 = $result_trees{'invalid_documentencoding'}{'contents'}[5]{'contents'}[3];
 
$result_trees{'invalid_documentencoding'}{'contents'}[5]{'contents'}[3]{'parent'}
 = $result_trees{'invalid_documentencoding'}{'contents'}[5];
+$result_trees{'invalid_documentencoding'}{'contents'}[5]{'contents'}[4]{'args'}[0]{'contents'}[0]{'extra'}{'command'}
 = $result_trees{'invalid_documentencoding'}{'contents'}[5]{'contents'}[4];
 
$result_trees{'invalid_documentencoding'}{'contents'}[5]{'contents'}[4]{'args'}[0]{'contents'}[0]{'parent'}
 = 
$result_trees{'invalid_documentencoding'}{'contents'}[5]{'contents'}[4]{'args'}[0];
 
$result_trees{'invalid_documentencoding'}{'contents'}[5]{'contents'}[4]{'args'}[0]{'contents'}[1]{'parent'}
 = 
$result_trees{'invalid_documentencoding'}{'contents'}[5]{'contents'}[4]{'args'}[0];
 
$result_trees{'invalid_documentencoding'}{'contents'}[5]{'contents'}[4]{'args'}[0]{'contents'}[2]{'parent'}
 = 
$result_trees{'invalid_documentencoding'}{'contents'}[5]{'contents'}[4]{'args'}[0];
 
$result_trees{'invalid_documentencoding'}{'contents'}[5]{'contents'}[4]{'args'}[0]{'parent'}
 = $result_trees{'invalid_documentencoding'}{'contents'}[5]{'contents'}[4];
 
$result_trees{'invalid_documentencoding'}{'contents'}[5]{'contents'}[4]{'parent'}
 = $result_trees{'invalid_documentencoding'}{'contents'}[5];
+$result_trees{'invalid_documentencoding'}{'contents'}[5]{'contents'}[5]{'args'}[0]{'contents'}[0]{'extra'}{'command'}
 = $result_trees{'invalid_documentencoding'}{'contents'}[5]{'contents'}[5];
 
$result_trees{'invalid_documentencoding'}{'contents'}[5]{'contents'}[5]{'args'}[0]{'contents'}[0]{'parent'}
 = 
$result_trees{'invalid_documentencoding'}{'contents'}[5]{'contents'}[5]{'args'}[0];
 
$result_trees{'invalid_documentencoding'}{'contents'}[5]{'contents'}[5]{'args'}[0]{'contents'}[1]{'parent'}
 = 
$result_trees{'invalid_documentencoding'}{'contents'}[5]{'contents'}[5]{'args'}[0];
 
$result_trees{'invalid_documentencoding'}{'contents'}[5]{'contents'}[5]{'args'}[0]{'contents'}[2]{'parent'}
 = 
$result_trees{'invalid_documentencoding'}{'contents'}[5]{'contents'}[5]{'args'}[0];
 
$result_trees{'invalid_documentencoding'}{'contents'}[5]{'contents'}[5]{'args'}[0]{'parent'}
 = $result_trees{'invalid_documentencoding'}{'contents'}[5]{'contents'}[5];
 
$result_trees{'invalid_documentencoding'}{'contents'}[5]{'contents'}[5]{'parent'}
 = $result_trees{'invalid_documentencoding'}{'contents'}[5];
+$result_trees{'invalid_documentencoding'}{'contents'}[5]{'contents'}[6]{'args'}[0]{'contents'}[0]{'extra'}{'command'}
 = $result_trees{'invalid_documentencoding'}{'contents'}[5]{'contents'}[6];
 
$result_trees{'invalid_documentencoding'}{'contents'}[5]{'contents'}[6]{'args'}[0]{'contents'}[0]{'parent'}
 = 
$result_trees{'invalid_documentencoding'}{'contents'}[5]{'contents'}[6]{'args'}[0];
 
$result_trees{'invalid_documentencoding'}{'contents'}[5]{'contents'}[6]{'args'}[0]{'contents'}[1]{'parent'}
 = 
$result_trees{'invalid_documentencoding'}{'contents'}[5]{'contents'}[6]{'args'}[0];
 
$result_trees{'invalid_documentencoding'}{'contents'}[5]{'contents'}[6]{'args'}[0]{'contents'}[2]{'args'}[0]{'parent'}
 = 
$result_trees{'invalid_documentencoding'}{'contents'}[5]{'contents'}[6]{'args'}[0]{'contents'}[2];
@@ -465,6 +500,7 @@
 
$result_trees{'invalid_documentencoding'}{'contents'}[5]{'contents'}[6]{'args'}[0]{'contents'}[3]{'parent'}
 = 
$result_trees{'invalid_documentencoding'}{'contents'}[5]{'contents'}[6]{'args'}[0];
 
$result_trees{'invalid_documentencoding'}{'contents'}[5]{'contents'}[6]{'args'}[0]{'parent'}
 = $result_trees{'invalid_documentencoding'}{'contents'}[5]{'contents'}[6];
 
$result_trees{'invalid_documentencoding'}{'contents'}[5]{'contents'}[6]{'parent'}
 = $result_trees{'invalid_documentencoding'}{'contents'}[5];
+$result_trees{'invalid_documentencoding'}{'contents'}[5]{'contents'}[7]{'args'}[0]{'contents'}[0]{'extra'}{'command'}
 = $result_trees{'invalid_documentencoding'}{'contents'}[5]{'contents'}[7];
 
$result_trees{'invalid_documentencoding'}{'contents'}[5]{'contents'}[7]{'args'}[0]{'contents'}[0]{'parent'}
 = 
$result_trees{'invalid_documentencoding'}{'contents'}[5]{'contents'}[7]{'args'}[0];
 
$result_trees{'invalid_documentencoding'}{'contents'}[5]{'contents'}[7]{'args'}[0]{'contents'}[1]{'parent'}
 = 
$result_trees{'invalid_documentencoding'}{'contents'}[5]{'contents'}[7]{'args'}[0];
 
$result_trees{'invalid_documentencoding'}{'contents'}[5]{'contents'}[7]{'args'}[0]{'contents'}[2]{'args'}[0]{'parent'}
 = 
$result_trees{'invalid_documentencoding'}{'contents'}[5]{'contents'}[7]{'args'}[0]{'contents'}[2];

Index: t/results/misc_commands/invalid_kbdinputstyle.pl
===================================================================
RCS file: 
/sources/texinfo/texinfo/tp/t/results/misc_commands/invalid_kbdinputstyle.pl,v
retrieving revision 1.3
retrieving revision 1.4
diff -u -b -r1.3 -r1.4
--- t/results/misc_commands/invalid_kbdinputstyle.pl    6 Mar 2011 14:44:06 
-0000       1.3
+++ t/results/misc_commands/invalid_kbdinputstyle.pl    4 Jun 2011 08:11:47 
-0000       1.4
@@ -17,6 +17,9 @@
             {
               'contents' => [
                 {
+                  'extra' => {
+                    'command' => {}
+                  },
                   'parent' => {},
                   'text' => ' ',
                   'type' => 'empty_spaces_after_command'
@@ -52,6 +55,7 @@
   'type' => 'text_root'
 };
 $result_trees{'invalid_kbdinputstyle'}{'contents'}[0]{'contents'}[0]{'parent'} 
= $result_trees{'invalid_kbdinputstyle'}{'contents'}[0];
+$result_trees{'invalid_kbdinputstyle'}{'contents'}[0]{'contents'}[1]{'args'}[0]{'contents'}[0]{'extra'}{'command'}
 = $result_trees{'invalid_kbdinputstyle'}{'contents'}[0]{'contents'}[1];
 
$result_trees{'invalid_kbdinputstyle'}{'contents'}[0]{'contents'}[1]{'args'}[0]{'contents'}[0]{'parent'}
 = 
$result_trees{'invalid_kbdinputstyle'}{'contents'}[0]{'contents'}[1]{'args'}[0];
 
$result_trees{'invalid_kbdinputstyle'}{'contents'}[0]{'contents'}[1]{'args'}[0]{'contents'}[1]{'parent'}
 = 
$result_trees{'invalid_kbdinputstyle'}{'contents'}[0]{'contents'}[1]{'args'}[0];
 
$result_trees{'invalid_kbdinputstyle'}{'contents'}[0]{'contents'}[1]{'args'}[0]{'contents'}[2]{'parent'}
 = 
$result_trees{'invalid_kbdinputstyle'}{'contents'}[0]{'contents'}[1]{'args'}[0];

Index: t/results/misc_commands/kbdinputstyle.pl
===================================================================
RCS file: /sources/texinfo/texinfo/tp/t/results/misc_commands/kbdinputstyle.pl,v
retrieving revision 1.1
retrieving revision 1.2
diff -u -b -r1.1 -r1.2
--- t/results/misc_commands/kbdinputstyle.pl    15 Mar 2011 22:27:49 -0000      
1.1
+++ t/results/misc_commands/kbdinputstyle.pl    4 Jun 2011 08:11:47 -0000       
1.2
@@ -100,6 +100,9 @@
       'parent' => {}
     },
     {
+      'extra' => {
+        'command' => {}
+      },
       'parent' => {},
       'text' => '
 ',
@@ -137,6 +140,9 @@
         {
           'contents' => [
             {
+              'extra' => {
+                'command' => {}
+              },
               'parent' => {},
               'text' => ' ',
               'type' => 'empty_spaces_after_command'
@@ -325,6 +331,9 @@
       'cmdname' => 'example',
       'contents' => [
         {
+          'extra' => {
+            'command' => {}
+          },
           'parent' => {},
           'text' => '
 ',
@@ -468,6 +477,9 @@
             {
               'contents' => [
                 {
+                  'extra' => {
+                    'command' => {}
+                  },
                   'parent' => {},
                   'text' => ' ',
                   'type' => 'empty_spaces_after_command'
@@ -543,6 +555,9 @@
         {
           'contents' => [
             {
+              'extra' => {
+                'command' => {}
+              },
               'parent' => {},
               'text' => ' ',
               'type' => 'empty_spaces_after_command'
@@ -728,6 +743,9 @@
       'cmdname' => 'example',
       'contents' => [
         {
+          'extra' => {
+            'command' => {}
+          },
           'parent' => {},
           'text' => '
 ',
@@ -871,6 +889,9 @@
             {
               'contents' => [
                 {
+                  'extra' => {
+                    'command' => {}
+                  },
                   'parent' => {},
                   'text' => ' ',
                   'type' => 'empty_spaces_after_command'
@@ -946,6 +967,9 @@
         {
           'contents' => [
             {
+              'extra' => {
+                'command' => {}
+              },
               'parent' => {},
               'text' => ' ',
               'type' => 'empty_spaces_after_command'
@@ -1128,6 +1152,9 @@
       'cmdname' => 'example',
       'contents' => [
         {
+          'extra' => {
+            'command' => {}
+          },
           'parent' => {},
           'text' => '
 ',
@@ -1265,6 +1292,9 @@
             {
               'contents' => [
                 {
+                  'extra' => {
+                    'command' => {}
+                  },
                   'parent' => {},
                   'text' => ' ',
                   'type' => 'empty_spaces_after_command'
@@ -1323,12 +1353,14 @@
 $result_trees{'kbdinputstyle'}{'contents'}[0]{'contents'}[8]{'parent'} = 
$result_trees{'kbdinputstyle'}{'contents'}[0];
 $result_trees{'kbdinputstyle'}{'contents'}[0]{'contents'}[9]{'parent'} = 
$result_trees{'kbdinputstyle'}{'contents'}[0];
 $result_trees{'kbdinputstyle'}{'contents'}[0]{'parent'} = 
$result_trees{'kbdinputstyle'};
+$result_trees{'kbdinputstyle'}{'contents'}[1]{'extra'}{'command'} = 
$result_trees{'kbdinputstyle'}{'contents'}[0];
 $result_trees{'kbdinputstyle'}{'contents'}[1]{'parent'} = 
$result_trees{'kbdinputstyle'};
 $result_trees{'kbdinputstyle'}{'contents'}[2]{'parent'} = 
$result_trees{'kbdinputstyle'};
 $result_trees{'kbdinputstyle'}{'contents'}[3]{'contents'}[0]{'parent'} = 
$result_trees{'kbdinputstyle'}{'contents'}[3];
 $result_trees{'kbdinputstyle'}{'contents'}[3]{'contents'}[1]{'parent'} = 
$result_trees{'kbdinputstyle'}{'contents'}[3];
 $result_trees{'kbdinputstyle'}{'contents'}[3]{'parent'} = 
$result_trees{'kbdinputstyle'};
 $result_trees{'kbdinputstyle'}{'contents'}[4]{'parent'} = 
$result_trees{'kbdinputstyle'};
+$result_trees{'kbdinputstyle'}{'contents'}[5]{'args'}[0]{'contents'}[0]{'extra'}{'command'}
 = $result_trees{'kbdinputstyle'}{'contents'}[5];
 
$result_trees{'kbdinputstyle'}{'contents'}[5]{'args'}[0]{'contents'}[0]{'parent'}
 = $result_trees{'kbdinputstyle'}{'contents'}[5]{'args'}[0];
 
$result_trees{'kbdinputstyle'}{'contents'}[5]{'args'}[0]{'contents'}[1]{'parent'}
 = $result_trees{'kbdinputstyle'}{'contents'}[5]{'args'}[0];
 
$result_trees{'kbdinputstyle'}{'contents'}[5]{'args'}[0]{'contents'}[2]{'parent'}
 = $result_trees{'kbdinputstyle'}{'contents'}[5]{'args'}[0];
@@ -1359,6 +1391,7 @@
 $result_trees{'kbdinputstyle'}{'contents'}[8]{'parent'} = 
$result_trees{'kbdinputstyle'};
 $result_trees{'kbdinputstyle'}{'contents'}[9]{'contents'}[0]{'parent'} = 
$result_trees{'kbdinputstyle'}{'contents'}[9];
 $result_trees{'kbdinputstyle'}{'contents'}[9]{'parent'} = 
$result_trees{'kbdinputstyle'};
+$result_trees{'kbdinputstyle'}{'contents'}[10]{'contents'}[0]{'extra'}{'command'}
 = $result_trees{'kbdinputstyle'}{'contents'}[10];
 $result_trees{'kbdinputstyle'}{'contents'}[10]{'contents'}[0]{'parent'} = 
$result_trees{'kbdinputstyle'}{'contents'}[10];
 
$result_trees{'kbdinputstyle'}{'contents'}[10]{'contents'}[1]{'contents'}[0]{'args'}[0]{'contents'}[0]{'parent'}
 = 
$result_trees{'kbdinputstyle'}{'contents'}[10]{'contents'}[1]{'contents'}[0]{'args'}[0];
 
$result_trees{'kbdinputstyle'}{'contents'}[10]{'contents'}[1]{'contents'}[0]{'args'}[0]{'contents'}[1]{'args'}[0]{'contents'}[0]{'parent'}
 = 
$result_trees{'kbdinputstyle'}{'contents'}[10]{'contents'}[1]{'contents'}[0]{'args'}[0]{'contents'}[1]{'args'}[0];
@@ -1382,6 +1415,7 @@
 
$result_trees{'kbdinputstyle'}{'contents'}[10]{'contents'}[1]{'contents'}[4]{'parent'}
 = $result_trees{'kbdinputstyle'}{'contents'}[10]{'contents'}[1];
 
$result_trees{'kbdinputstyle'}{'contents'}[10]{'contents'}[1]{'contents'}[5]{'parent'}
 = $result_trees{'kbdinputstyle'}{'contents'}[10]{'contents'}[1];
 $result_trees{'kbdinputstyle'}{'contents'}[10]{'contents'}[1]{'parent'} = 
$result_trees{'kbdinputstyle'}{'contents'}[10];
+$result_trees{'kbdinputstyle'}{'contents'}[10]{'contents'}[2]{'args'}[0]{'contents'}[0]{'extra'}{'command'}
 = $result_trees{'kbdinputstyle'}{'contents'}[10]{'contents'}[2];
 
$result_trees{'kbdinputstyle'}{'contents'}[10]{'contents'}[2]{'args'}[0]{'contents'}[0]{'parent'}
 = $result_trees{'kbdinputstyle'}{'contents'}[10]{'contents'}[2]{'args'}[0];
 
$result_trees{'kbdinputstyle'}{'contents'}[10]{'contents'}[2]{'args'}[0]{'contents'}[1]{'parent'}
 = $result_trees{'kbdinputstyle'}{'contents'}[10]{'contents'}[2]{'args'}[0];
 
$result_trees{'kbdinputstyle'}{'contents'}[10]{'contents'}[2]{'args'}[0]{'contents'}[2]{'parent'}
 = $result_trees{'kbdinputstyle'}{'contents'}[10]{'contents'}[2]{'args'}[0];
@@ -1395,6 +1429,7 @@
 $result_trees{'kbdinputstyle'}{'contents'}[12]{'contents'}[1]{'parent'} = 
$result_trees{'kbdinputstyle'}{'contents'}[12];
 $result_trees{'kbdinputstyle'}{'contents'}[12]{'parent'} = 
$result_trees{'kbdinputstyle'};
 $result_trees{'kbdinputstyle'}{'contents'}[13]{'parent'} = 
$result_trees{'kbdinputstyle'};
+$result_trees{'kbdinputstyle'}{'contents'}[14]{'args'}[0]{'contents'}[0]{'extra'}{'command'}
 = $result_trees{'kbdinputstyle'}{'contents'}[14];
 
$result_trees{'kbdinputstyle'}{'contents'}[14]{'args'}[0]{'contents'}[0]{'parent'}
 = $result_trees{'kbdinputstyle'}{'contents'}[14]{'args'}[0];
 
$result_trees{'kbdinputstyle'}{'contents'}[14]{'args'}[0]{'contents'}[1]{'parent'}
 = $result_trees{'kbdinputstyle'}{'contents'}[14]{'args'}[0];
 
$result_trees{'kbdinputstyle'}{'contents'}[14]{'args'}[0]{'contents'}[2]{'parent'}
 = $result_trees{'kbdinputstyle'}{'contents'}[14]{'args'}[0];
@@ -1425,6 +1460,7 @@
 $result_trees{'kbdinputstyle'}{'contents'}[17]{'parent'} = 
$result_trees{'kbdinputstyle'};
 $result_trees{'kbdinputstyle'}{'contents'}[18]{'contents'}[0]{'parent'} = 
$result_trees{'kbdinputstyle'}{'contents'}[18];
 $result_trees{'kbdinputstyle'}{'contents'}[18]{'parent'} = 
$result_trees{'kbdinputstyle'};
+$result_trees{'kbdinputstyle'}{'contents'}[19]{'contents'}[0]{'extra'}{'command'}
 = $result_trees{'kbdinputstyle'}{'contents'}[19];
 $result_trees{'kbdinputstyle'}{'contents'}[19]{'contents'}[0]{'parent'} = 
$result_trees{'kbdinputstyle'}{'contents'}[19];
 
$result_trees{'kbdinputstyle'}{'contents'}[19]{'contents'}[1]{'contents'}[0]{'args'}[0]{'contents'}[0]{'parent'}
 = 
$result_trees{'kbdinputstyle'}{'contents'}[19]{'contents'}[1]{'contents'}[0]{'args'}[0];
 
$result_trees{'kbdinputstyle'}{'contents'}[19]{'contents'}[1]{'contents'}[0]{'args'}[0]{'contents'}[1]{'args'}[0]{'contents'}[0]{'parent'}
 = 
$result_trees{'kbdinputstyle'}{'contents'}[19]{'contents'}[1]{'contents'}[0]{'args'}[0]{'contents'}[1]{'args'}[0];
@@ -1448,6 +1484,7 @@
 
$result_trees{'kbdinputstyle'}{'contents'}[19]{'contents'}[1]{'contents'}[4]{'parent'}
 = $result_trees{'kbdinputstyle'}{'contents'}[19]{'contents'}[1];
 
$result_trees{'kbdinputstyle'}{'contents'}[19]{'contents'}[1]{'contents'}[5]{'parent'}
 = $result_trees{'kbdinputstyle'}{'contents'}[19]{'contents'}[1];
 $result_trees{'kbdinputstyle'}{'contents'}[19]{'contents'}[1]{'parent'} = 
$result_trees{'kbdinputstyle'}{'contents'}[19];
+$result_trees{'kbdinputstyle'}{'contents'}[19]{'contents'}[2]{'args'}[0]{'contents'}[0]{'extra'}{'command'}
 = $result_trees{'kbdinputstyle'}{'contents'}[19]{'contents'}[2];
 
$result_trees{'kbdinputstyle'}{'contents'}[19]{'contents'}[2]{'args'}[0]{'contents'}[0]{'parent'}
 = $result_trees{'kbdinputstyle'}{'contents'}[19]{'contents'}[2]{'args'}[0];
 
$result_trees{'kbdinputstyle'}{'contents'}[19]{'contents'}[2]{'args'}[0]{'contents'}[1]{'parent'}
 = $result_trees{'kbdinputstyle'}{'contents'}[19]{'contents'}[2]{'args'}[0];
 
$result_trees{'kbdinputstyle'}{'contents'}[19]{'contents'}[2]{'args'}[0]{'contents'}[2]{'parent'}
 = $result_trees{'kbdinputstyle'}{'contents'}[19]{'contents'}[2]{'args'}[0];
@@ -1461,6 +1498,7 @@
 $result_trees{'kbdinputstyle'}{'contents'}[21]{'contents'}[1]{'parent'} = 
$result_trees{'kbdinputstyle'}{'contents'}[21];
 $result_trees{'kbdinputstyle'}{'contents'}[21]{'parent'} = 
$result_trees{'kbdinputstyle'};
 $result_trees{'kbdinputstyle'}{'contents'}[22]{'parent'} = 
$result_trees{'kbdinputstyle'};
+$result_trees{'kbdinputstyle'}{'contents'}[23]{'args'}[0]{'contents'}[0]{'extra'}{'command'}
 = $result_trees{'kbdinputstyle'}{'contents'}[23];
 
$result_trees{'kbdinputstyle'}{'contents'}[23]{'args'}[0]{'contents'}[0]{'parent'}
 = $result_trees{'kbdinputstyle'}{'contents'}[23]{'args'}[0];
 
$result_trees{'kbdinputstyle'}{'contents'}[23]{'args'}[0]{'contents'}[1]{'parent'}
 = $result_trees{'kbdinputstyle'}{'contents'}[23]{'args'}[0];
 
$result_trees{'kbdinputstyle'}{'contents'}[23]{'args'}[0]{'contents'}[2]{'parent'}
 = $result_trees{'kbdinputstyle'}{'contents'}[23]{'args'}[0];
@@ -1491,6 +1529,7 @@
 $result_trees{'kbdinputstyle'}{'contents'}[26]{'parent'} = 
$result_trees{'kbdinputstyle'};
 $result_trees{'kbdinputstyle'}{'contents'}[27]{'contents'}[0]{'parent'} = 
$result_trees{'kbdinputstyle'}{'contents'}[27];
 $result_trees{'kbdinputstyle'}{'contents'}[27]{'parent'} = 
$result_trees{'kbdinputstyle'};
+$result_trees{'kbdinputstyle'}{'contents'}[28]{'contents'}[0]{'extra'}{'command'}
 = $result_trees{'kbdinputstyle'}{'contents'}[28];
 $result_trees{'kbdinputstyle'}{'contents'}[28]{'contents'}[0]{'parent'} = 
$result_trees{'kbdinputstyle'}{'contents'}[28];
 
$result_trees{'kbdinputstyle'}{'contents'}[28]{'contents'}[1]{'contents'}[0]{'args'}[0]{'contents'}[0]{'parent'}
 = 
$result_trees{'kbdinputstyle'}{'contents'}[28]{'contents'}[1]{'contents'}[0]{'args'}[0];
 
$result_trees{'kbdinputstyle'}{'contents'}[28]{'contents'}[1]{'contents'}[0]{'args'}[0]{'contents'}[1]{'args'}[0]{'contents'}[0]{'parent'}
 = 
$result_trees{'kbdinputstyle'}{'contents'}[28]{'contents'}[1]{'contents'}[0]{'args'}[0]{'contents'}[1]{'args'}[0];
@@ -1514,6 +1553,7 @@
 
$result_trees{'kbdinputstyle'}{'contents'}[28]{'contents'}[1]{'contents'}[4]{'parent'}
 = $result_trees{'kbdinputstyle'}{'contents'}[28]{'contents'}[1];
 
$result_trees{'kbdinputstyle'}{'contents'}[28]{'contents'}[1]{'contents'}[5]{'parent'}
 = $result_trees{'kbdinputstyle'}{'contents'}[28]{'contents'}[1];
 $result_trees{'kbdinputstyle'}{'contents'}[28]{'contents'}[1]{'parent'} = 
$result_trees{'kbdinputstyle'}{'contents'}[28];
+$result_trees{'kbdinputstyle'}{'contents'}[28]{'contents'}[2]{'args'}[0]{'contents'}[0]{'extra'}{'command'}
 = $result_trees{'kbdinputstyle'}{'contents'}[28]{'contents'}[2];
 
$result_trees{'kbdinputstyle'}{'contents'}[28]{'contents'}[2]{'args'}[0]{'contents'}[0]{'parent'}
 = $result_trees{'kbdinputstyle'}{'contents'}[28]{'contents'}[2]{'args'}[0];
 
$result_trees{'kbdinputstyle'}{'contents'}[28]{'contents'}[2]{'args'}[0]{'contents'}[1]{'parent'}
 = $result_trees{'kbdinputstyle'}{'contents'}[28]{'contents'}[2]{'args'}[0];
 
$result_trees{'kbdinputstyle'}{'contents'}[28]{'contents'}[2]{'args'}[0]{'contents'}[2]{'parent'}
 = $result_trees{'kbdinputstyle'}{'contents'}[28]{'contents'}[2]{'args'}[0];

Index: t/results/misc_commands/many_lines.pl
===================================================================
RCS file: /sources/texinfo/texinfo/tp/t/results/misc_commands/many_lines.pl,v
retrieving revision 1.29
retrieving revision 1.30
diff -u -b -r1.29 -r1.30
--- t/results/misc_commands/many_lines.pl       6 Mar 2011 14:44:06 -0000       
1.29
+++ t/results/misc_commands/many_lines.pl       4 Jun 2011 08:11:47 -0000       
1.30
@@ -17,6 +17,9 @@
             {
               'contents' => [
                 {
+                  'extra' => {
+                    'command' => {}
+                  },
                   'parent' => {},
                   'text' => ' ',
                   'type' => 'empty_spaces_after_command'
@@ -84,6 +87,9 @@
             {
               'contents' => [
                 {
+                  'extra' => {
+                    'command' => {}
+                  },
                   'parent' => {},
                   'text' => ' ',
                   'type' => 'empty_spaces_after_command'
@@ -216,6 +222,9 @@
             {
               'contents' => [
                 {
+                  'extra' => {
+                    'command' => {}
+                  },
                   'parent' => {},
                   'text' => ' ',
                   'type' => 'empty_spaces_after_command'
@@ -252,6 +261,9 @@
             {
               'contents' => [
                 {
+                  'extra' => {
+                    'command' => {}
+                  },
                   'parent' => {},
                   'text' => ' ',
                   'type' => 'empty_spaces_after_command'
@@ -293,6 +305,9 @@
             {
               'contents' => [
                 {
+                  'extra' => {
+                    'command' => {}
+                  },
                   'parent' => {},
                   'text' => ' ',
                   'type' => 'empty_spaces_after_command'
@@ -345,6 +360,9 @@
             {
               'contents' => [
                 {
+                  'extra' => {
+                    'command' => {}
+                  },
                   'parent' => {},
                   'text' => ' ',
                   'type' => 'empty_spaces_after_command'
@@ -405,6 +423,9 @@
             {
               'contents' => [
                 {
+                  'extra' => {
+                    'command' => {}
+                  },
                   'parent' => {},
                   'text' => ' ',
                   'type' => 'empty_spaces_after_command'
@@ -446,6 +467,9 @@
             {
               'contents' => [
                 {
+                  'extra' => {
+                    'command' => {}
+                  },
                   'parent' => {},
                   'text' => ' ',
                   'type' => 'empty_spaces_after_command'
@@ -487,6 +511,9 @@
             {
               'contents' => [
                 {
+                  'extra' => {
+                    'command' => {}
+                  },
                   'parent' => {},
                   'text' => ' ',
                   'type' => 'empty_spaces_after_command'
@@ -528,6 +555,9 @@
             {
               'contents' => [
                 {
+                  'extra' => {
+                    'command' => {}
+                  },
                   'parent' => {},
                   'text' => ' ',
                   'type' => 'empty_spaces_after_command'
@@ -569,6 +599,9 @@
             {
               'contents' => [
                 {
+                  'extra' => {
+                    'command' => {}
+                  },
                   'parent' => {},
                   'text' => ' ',
                   'type' => 'empty_spaces_after_command'
@@ -610,6 +643,9 @@
             {
               'contents' => [
                 {
+                  'extra' => {
+                    'command' => {}
+                  },
                   'parent' => {},
                   'text' => ' ',
                   'type' => 'empty_spaces_after_command'
@@ -651,6 +687,9 @@
             {
               'contents' => [
                 {
+                  'extra' => {
+                    'command' => {}
+                  },
                   'parent' => {},
                   'text' => ' ',
                   'type' => 'empty_spaces_after_command'
@@ -692,6 +731,9 @@
             {
               'contents' => [
                 {
+                  'extra' => {
+                    'command' => {}
+                  },
                   'parent' => {},
                   'text' => ' ',
                   'type' => 'empty_spaces_after_command'
@@ -733,6 +775,9 @@
             {
               'contents' => [
                 {
+                  'extra' => {
+                    'command' => {}
+                  },
                   'parent' => {},
                   'text' => ' ',
                   'type' => 'empty_spaces_after_command'
@@ -774,6 +819,9 @@
             {
               'contents' => [
                 {
+                  'extra' => {
+                    'command' => {}
+                  },
                   'parent' => {},
                   'text' => ' ',
                   'type' => 'empty_spaces_after_command'
@@ -809,6 +857,9 @@
             {
               'contents' => [
                 {
+                  'extra' => {
+                    'command' => {}
+                  },
                   'parent' => {},
                   'text' => ' ',
                   'type' => 'empty_spaces_after_command'
@@ -850,6 +901,9 @@
             {
               'contents' => [
                 {
+                  'extra' => {
+                    'command' => {}
+                  },
                   'parent' => {},
                   'text' => ' ',
                   'type' => 'empty_spaces_after_command'
@@ -891,6 +945,9 @@
             {
               'contents' => [
                 {
+                  'extra' => {
+                    'command' => {}
+                  },
                   'parent' => {},
                   'text' => ' ',
                   'type' => 'empty_spaces_after_command'
@@ -932,6 +989,9 @@
             {
               'contents' => [
                 {
+                  'extra' => {
+                    'command' => {}
+                  },
                   'parent' => {},
                   'text' => ' ',
                   'type' => 'empty_spaces_after_command'
@@ -973,6 +1033,9 @@
             {
               'contents' => [
                 {
+                  'extra' => {
+                    'command' => {}
+                  },
                   'parent' => {},
                   'text' => ' ',
                   'type' => 'empty_spaces_after_command'
@@ -1005,6 +1068,9 @@
             {
               'contents' => [
                 {
+                  'extra' => {
+                    'command' => {}
+                  },
                   'parent' => {},
                   'text' => ' ',
                   'type' => 'empty_spaces_after_command'
@@ -1042,6 +1108,9 @@
             {
               'contents' => [
                 {
+                  'extra' => {
+                    'command' => {}
+                  },
                   'parent' => {},
                   'text' => ' ',
                   'type' => 'empty_spaces_after_command'
@@ -1145,6 +1214,7 @@
   'type' => 'text_root'
 };
 $result_trees{'many_lines'}{'contents'}[0]{'contents'}[0]{'parent'} = 
$result_trees{'many_lines'}{'contents'}[0];
+$result_trees{'many_lines'}{'contents'}[0]{'contents'}[1]{'args'}[0]{'contents'}[0]{'extra'}{'command'}
 = $result_trees{'many_lines'}{'contents'}[0]{'contents'}[1];
 
$result_trees{'many_lines'}{'contents'}[0]{'contents'}[1]{'args'}[0]{'contents'}[0]{'parent'}
 = $result_trees{'many_lines'}{'contents'}[0]{'contents'}[1]{'args'}[0];
 
$result_trees{'many_lines'}{'contents'}[0]{'contents'}[1]{'args'}[0]{'contents'}[1]{'parent'}
 = $result_trees{'many_lines'}{'contents'}[0]{'contents'}[1]{'args'}[0];
 
$result_trees{'many_lines'}{'contents'}[0]{'contents'}[1]{'args'}[0]{'contents'}[2]{'parent'}
 = $result_trees{'many_lines'}{'contents'}[0]{'contents'}[1]{'args'}[0];
@@ -1160,6 +1230,7 @@
 $result_trees{'many_lines'}{'contents'}[0]{'contents'}[4]{'parent'} = 
$result_trees{'many_lines'}{'contents'}[0];
 $result_trees{'many_lines'}{'contents'}[0]{'contents'}[5]{'parent'} = 
$result_trees{'many_lines'}{'contents'}[0];
 $result_trees{'many_lines'}{'contents'}[0]{'contents'}[6]{'parent'} = 
$result_trees{'many_lines'}{'contents'}[0];
+$result_trees{'many_lines'}{'contents'}[0]{'contents'}[7]{'args'}[0]{'contents'}[0]{'extra'}{'command'}
 = $result_trees{'many_lines'}{'contents'}[0]{'contents'}[7];
 
$result_trees{'many_lines'}{'contents'}[0]{'contents'}[7]{'args'}[0]{'contents'}[0]{'parent'}
 = $result_trees{'many_lines'}{'contents'}[0]{'contents'}[7]{'args'}[0];
 
$result_trees{'many_lines'}{'contents'}[0]{'contents'}[7]{'args'}[0]{'contents'}[1]{'parent'}
 = $result_trees{'many_lines'}{'contents'}[0]{'contents'}[7]{'args'}[0];
 
$result_trees{'many_lines'}{'contents'}[0]{'contents'}[7]{'args'}[0]{'contents'}[2]{'parent'}
 = $result_trees{'many_lines'}{'contents'}[0]{'contents'}[7]{'args'}[0];
@@ -1184,18 +1255,21 @@
 
$result_trees{'many_lines'}{'contents'}[0]{'contents'}[19]{'args'}[0]{'parent'} 
= $result_trees{'many_lines'}{'contents'}[0]{'contents'}[19];
 $result_trees{'many_lines'}{'contents'}[0]{'contents'}[19]{'parent'} = 
$result_trees{'many_lines'}{'contents'}[0];
 $result_trees{'many_lines'}{'contents'}[0]{'contents'}[20]{'parent'} = 
$result_trees{'many_lines'}{'contents'}[0];
+$result_trees{'many_lines'}{'contents'}[0]{'contents'}[21]{'args'}[0]{'contents'}[0]{'extra'}{'command'}
 = $result_trees{'many_lines'}{'contents'}[0]{'contents'}[21];
 
$result_trees{'many_lines'}{'contents'}[0]{'contents'}[21]{'args'}[0]{'contents'}[0]{'parent'}
 = $result_trees{'many_lines'}{'contents'}[0]{'contents'}[21]{'args'}[0];
 
$result_trees{'many_lines'}{'contents'}[0]{'contents'}[21]{'args'}[0]{'contents'}[1]{'parent'}
 = $result_trees{'many_lines'}{'contents'}[0]{'contents'}[21]{'args'}[0];
 
$result_trees{'many_lines'}{'contents'}[0]{'contents'}[21]{'args'}[0]{'contents'}[2]{'parent'}
 = $result_trees{'many_lines'}{'contents'}[0]{'contents'}[21]{'args'}[0];
 
$result_trees{'many_lines'}{'contents'}[0]{'contents'}[21]{'args'}[0]{'parent'} 
= $result_trees{'many_lines'}{'contents'}[0]{'contents'}[21];
 $result_trees{'many_lines'}{'contents'}[0]{'contents'}[21]{'parent'} = 
$result_trees{'many_lines'}{'contents'}[0];
 $result_trees{'many_lines'}{'contents'}[0]{'contents'}[22]{'parent'} = 
$result_trees{'many_lines'}{'contents'}[0];
+$result_trees{'many_lines'}{'contents'}[0]{'contents'}[23]{'args'}[0]{'contents'}[0]{'extra'}{'command'}
 = $result_trees{'many_lines'}{'contents'}[0]{'contents'}[23];
 
$result_trees{'many_lines'}{'contents'}[0]{'contents'}[23]{'args'}[0]{'contents'}[0]{'parent'}
 = $result_trees{'many_lines'}{'contents'}[0]{'contents'}[23]{'args'}[0];
 
$result_trees{'many_lines'}{'contents'}[0]{'contents'}[23]{'args'}[0]{'contents'}[1]{'parent'}
 = $result_trees{'many_lines'}{'contents'}[0]{'contents'}[23]{'args'}[0];
 
$result_trees{'many_lines'}{'contents'}[0]{'contents'}[23]{'args'}[0]{'contents'}[2]{'parent'}
 = $result_trees{'many_lines'}{'contents'}[0]{'contents'}[23]{'args'}[0];
 
$result_trees{'many_lines'}{'contents'}[0]{'contents'}[23]{'args'}[0]{'parent'} 
= $result_trees{'many_lines'}{'contents'}[0]{'contents'}[23];
 $result_trees{'many_lines'}{'contents'}[0]{'contents'}[23]{'parent'} = 
$result_trees{'many_lines'}{'contents'}[0];
 $result_trees{'many_lines'}{'contents'}[0]{'contents'}[24]{'parent'} = 
$result_trees{'many_lines'}{'contents'}[0];
+$result_trees{'many_lines'}{'contents'}[0]{'contents'}[25]{'args'}[0]{'contents'}[0]{'extra'}{'command'}
 = $result_trees{'many_lines'}{'contents'}[0]{'contents'}[25];
 
$result_trees{'many_lines'}{'contents'}[0]{'contents'}[25]{'args'}[0]{'contents'}[0]{'parent'}
 = $result_trees{'many_lines'}{'contents'}[0]{'contents'}[25]{'args'}[0];
 
$result_trees{'many_lines'}{'contents'}[0]{'contents'}[25]{'args'}[0]{'contents'}[1]{'parent'}
 = $result_trees{'many_lines'}{'contents'}[0]{'contents'}[25]{'args'}[0];
 
$result_trees{'many_lines'}{'contents'}[0]{'contents'}[25]{'args'}[0]{'contents'}[2]{'parent'}
 = $result_trees{'many_lines'}{'contents'}[0]{'contents'}[25]{'args'}[0];
@@ -1206,6 +1280,7 @@
 $result_trees{'many_lines'}{'contents'}[0]{'contents'}[28]{'parent'} = 
$result_trees{'many_lines'}{'contents'}[0];
 $result_trees{'many_lines'}{'contents'}[0]{'contents'}[29]{'parent'} = 
$result_trees{'many_lines'}{'contents'}[0];
 $result_trees{'many_lines'}{'contents'}[0]{'contents'}[30]{'parent'} = 
$result_trees{'many_lines'}{'contents'}[0];
+$result_trees{'many_lines'}{'contents'}[0]{'contents'}[31]{'args'}[0]{'contents'}[0]{'extra'}{'command'}
 = $result_trees{'many_lines'}{'contents'}[0]{'contents'}[31];
 
$result_trees{'many_lines'}{'contents'}[0]{'contents'}[31]{'args'}[0]{'contents'}[0]{'parent'}
 = $result_trees{'many_lines'}{'contents'}[0]{'contents'}[31]{'args'}[0];
 
$result_trees{'many_lines'}{'contents'}[0]{'contents'}[31]{'args'}[0]{'contents'}[1]{'parent'}
 = $result_trees{'many_lines'}{'contents'}[0]{'contents'}[31]{'args'}[0];
 
$result_trees{'many_lines'}{'contents'}[0]{'contents'}[31]{'args'}[0]{'contents'}[2]{'parent'}
 = $result_trees{'many_lines'}{'contents'}[0]{'contents'}[31]{'args'}[0];
@@ -1218,99 +1293,116 @@
 $result_trees{'many_lines'}{'contents'}[0]{'contents'}[36]{'parent'} = 
$result_trees{'many_lines'}{'contents'}[0];
 $result_trees{'many_lines'}{'contents'}[0]{'contents'}[37]{'parent'} = 
$result_trees{'many_lines'}{'contents'}[0];
 $result_trees{'many_lines'}{'contents'}[0]{'contents'}[38]{'parent'} = 
$result_trees{'many_lines'}{'contents'}[0];
+$result_trees{'many_lines'}{'contents'}[0]{'contents'}[39]{'args'}[0]{'contents'}[0]{'extra'}{'command'}
 = $result_trees{'many_lines'}{'contents'}[0]{'contents'}[39];
 
$result_trees{'many_lines'}{'contents'}[0]{'contents'}[39]{'args'}[0]{'contents'}[0]{'parent'}
 = $result_trees{'many_lines'}{'contents'}[0]{'contents'}[39]{'args'}[0];
 
$result_trees{'many_lines'}{'contents'}[0]{'contents'}[39]{'args'}[0]{'contents'}[1]{'parent'}
 = $result_trees{'many_lines'}{'contents'}[0]{'contents'}[39]{'args'}[0];
 
$result_trees{'many_lines'}{'contents'}[0]{'contents'}[39]{'args'}[0]{'contents'}[2]{'parent'}
 = $result_trees{'many_lines'}{'contents'}[0]{'contents'}[39]{'args'}[0];
 
$result_trees{'many_lines'}{'contents'}[0]{'contents'}[39]{'args'}[0]{'parent'} 
= $result_trees{'many_lines'}{'contents'}[0]{'contents'}[39];
 $result_trees{'many_lines'}{'contents'}[0]{'contents'}[39]{'parent'} = 
$result_trees{'many_lines'}{'contents'}[0];
 $result_trees{'many_lines'}{'contents'}[0]{'contents'}[40]{'parent'} = 
$result_trees{'many_lines'}{'contents'}[0];
+$result_trees{'many_lines'}{'contents'}[0]{'contents'}[41]{'args'}[0]{'contents'}[0]{'extra'}{'command'}
 = $result_trees{'many_lines'}{'contents'}[0]{'contents'}[41];
 
$result_trees{'many_lines'}{'contents'}[0]{'contents'}[41]{'args'}[0]{'contents'}[0]{'parent'}
 = $result_trees{'many_lines'}{'contents'}[0]{'contents'}[41]{'args'}[0];
 
$result_trees{'many_lines'}{'contents'}[0]{'contents'}[41]{'args'}[0]{'contents'}[1]{'parent'}
 = $result_trees{'many_lines'}{'contents'}[0]{'contents'}[41]{'args'}[0];
 
$result_trees{'many_lines'}{'contents'}[0]{'contents'}[41]{'args'}[0]{'contents'}[2]{'parent'}
 = $result_trees{'many_lines'}{'contents'}[0]{'contents'}[41]{'args'}[0];
 
$result_trees{'many_lines'}{'contents'}[0]{'contents'}[41]{'args'}[0]{'parent'} 
= $result_trees{'many_lines'}{'contents'}[0]{'contents'}[41];
 $result_trees{'many_lines'}{'contents'}[0]{'contents'}[41]{'parent'} = 
$result_trees{'many_lines'}{'contents'}[0];
 $result_trees{'many_lines'}{'contents'}[0]{'contents'}[42]{'parent'} = 
$result_trees{'many_lines'}{'contents'}[0];
+$result_trees{'many_lines'}{'contents'}[0]{'contents'}[43]{'args'}[0]{'contents'}[0]{'extra'}{'command'}
 = $result_trees{'many_lines'}{'contents'}[0]{'contents'}[43];
 
$result_trees{'many_lines'}{'contents'}[0]{'contents'}[43]{'args'}[0]{'contents'}[0]{'parent'}
 = $result_trees{'many_lines'}{'contents'}[0]{'contents'}[43]{'args'}[0];
 
$result_trees{'many_lines'}{'contents'}[0]{'contents'}[43]{'args'}[0]{'contents'}[1]{'parent'}
 = $result_trees{'many_lines'}{'contents'}[0]{'contents'}[43]{'args'}[0];
 
$result_trees{'many_lines'}{'contents'}[0]{'contents'}[43]{'args'}[0]{'contents'}[2]{'parent'}
 = $result_trees{'many_lines'}{'contents'}[0]{'contents'}[43]{'args'}[0];
 
$result_trees{'many_lines'}{'contents'}[0]{'contents'}[43]{'args'}[0]{'parent'} 
= $result_trees{'many_lines'}{'contents'}[0]{'contents'}[43];
 $result_trees{'many_lines'}{'contents'}[0]{'contents'}[43]{'parent'} = 
$result_trees{'many_lines'}{'contents'}[0];
 $result_trees{'many_lines'}{'contents'}[0]{'contents'}[44]{'parent'} = 
$result_trees{'many_lines'}{'contents'}[0];
+$result_trees{'many_lines'}{'contents'}[0]{'contents'}[45]{'args'}[0]{'contents'}[0]{'extra'}{'command'}
 = $result_trees{'many_lines'}{'contents'}[0]{'contents'}[45];
 
$result_trees{'many_lines'}{'contents'}[0]{'contents'}[45]{'args'}[0]{'contents'}[0]{'parent'}
 = $result_trees{'many_lines'}{'contents'}[0]{'contents'}[45]{'args'}[0];
 
$result_trees{'many_lines'}{'contents'}[0]{'contents'}[45]{'args'}[0]{'contents'}[1]{'parent'}
 = $result_trees{'many_lines'}{'contents'}[0]{'contents'}[45]{'args'}[0];
 
$result_trees{'many_lines'}{'contents'}[0]{'contents'}[45]{'args'}[0]{'contents'}[2]{'parent'}
 = $result_trees{'many_lines'}{'contents'}[0]{'contents'}[45]{'args'}[0];
 
$result_trees{'many_lines'}{'contents'}[0]{'contents'}[45]{'args'}[0]{'parent'} 
= $result_trees{'many_lines'}{'contents'}[0]{'contents'}[45];
 $result_trees{'many_lines'}{'contents'}[0]{'contents'}[45]{'parent'} = 
$result_trees{'many_lines'}{'contents'}[0];
 $result_trees{'many_lines'}{'contents'}[0]{'contents'}[46]{'parent'} = 
$result_trees{'many_lines'}{'contents'}[0];
+$result_trees{'many_lines'}{'contents'}[0]{'contents'}[47]{'args'}[0]{'contents'}[0]{'extra'}{'command'}
 = $result_trees{'many_lines'}{'contents'}[0]{'contents'}[47];
 
$result_trees{'many_lines'}{'contents'}[0]{'contents'}[47]{'args'}[0]{'contents'}[0]{'parent'}
 = $result_trees{'many_lines'}{'contents'}[0]{'contents'}[47]{'args'}[0];
 
$result_trees{'many_lines'}{'contents'}[0]{'contents'}[47]{'args'}[0]{'contents'}[1]{'parent'}
 = $result_trees{'many_lines'}{'contents'}[0]{'contents'}[47]{'args'}[0];
 
$result_trees{'many_lines'}{'contents'}[0]{'contents'}[47]{'args'}[0]{'contents'}[2]{'parent'}
 = $result_trees{'many_lines'}{'contents'}[0]{'contents'}[47]{'args'}[0];
 
$result_trees{'many_lines'}{'contents'}[0]{'contents'}[47]{'args'}[0]{'parent'} 
= $result_trees{'many_lines'}{'contents'}[0]{'contents'}[47];
 $result_trees{'many_lines'}{'contents'}[0]{'contents'}[47]{'parent'} = 
$result_trees{'many_lines'}{'contents'}[0];
 $result_trees{'many_lines'}{'contents'}[0]{'contents'}[48]{'parent'} = 
$result_trees{'many_lines'}{'contents'}[0];
+$result_trees{'many_lines'}{'contents'}[0]{'contents'}[49]{'args'}[0]{'contents'}[0]{'extra'}{'command'}
 = $result_trees{'many_lines'}{'contents'}[0]{'contents'}[49];
 
$result_trees{'many_lines'}{'contents'}[0]{'contents'}[49]{'args'}[0]{'contents'}[0]{'parent'}
 = $result_trees{'many_lines'}{'contents'}[0]{'contents'}[49]{'args'}[0];
 
$result_trees{'many_lines'}{'contents'}[0]{'contents'}[49]{'args'}[0]{'contents'}[1]{'parent'}
 = $result_trees{'many_lines'}{'contents'}[0]{'contents'}[49]{'args'}[0];
 
$result_trees{'many_lines'}{'contents'}[0]{'contents'}[49]{'args'}[0]{'contents'}[2]{'parent'}
 = $result_trees{'many_lines'}{'contents'}[0]{'contents'}[49]{'args'}[0];
 
$result_trees{'many_lines'}{'contents'}[0]{'contents'}[49]{'args'}[0]{'parent'} 
= $result_trees{'many_lines'}{'contents'}[0]{'contents'}[49];
 $result_trees{'many_lines'}{'contents'}[0]{'contents'}[49]{'parent'} = 
$result_trees{'many_lines'}{'contents'}[0];
 $result_trees{'many_lines'}{'contents'}[0]{'contents'}[50]{'parent'} = 
$result_trees{'many_lines'}{'contents'}[0];
+$result_trees{'many_lines'}{'contents'}[0]{'contents'}[51]{'args'}[0]{'contents'}[0]{'extra'}{'command'}
 = $result_trees{'many_lines'}{'contents'}[0]{'contents'}[51];
 
$result_trees{'many_lines'}{'contents'}[0]{'contents'}[51]{'args'}[0]{'contents'}[0]{'parent'}
 = $result_trees{'many_lines'}{'contents'}[0]{'contents'}[51]{'args'}[0];
 
$result_trees{'many_lines'}{'contents'}[0]{'contents'}[51]{'args'}[0]{'contents'}[1]{'parent'}
 = $result_trees{'many_lines'}{'contents'}[0]{'contents'}[51]{'args'}[0];
 
$result_trees{'many_lines'}{'contents'}[0]{'contents'}[51]{'args'}[0]{'contents'}[2]{'parent'}
 = $result_trees{'many_lines'}{'contents'}[0]{'contents'}[51]{'args'}[0];
 
$result_trees{'many_lines'}{'contents'}[0]{'contents'}[51]{'args'}[0]{'parent'} 
= $result_trees{'many_lines'}{'contents'}[0]{'contents'}[51];
 $result_trees{'many_lines'}{'contents'}[0]{'contents'}[51]{'parent'} = 
$result_trees{'many_lines'}{'contents'}[0];
 $result_trees{'many_lines'}{'contents'}[0]{'contents'}[52]{'parent'} = 
$result_trees{'many_lines'}{'contents'}[0];
+$result_trees{'many_lines'}{'contents'}[0]{'contents'}[53]{'args'}[0]{'contents'}[0]{'extra'}{'command'}
 = $result_trees{'many_lines'}{'contents'}[0]{'contents'}[53];
 
$result_trees{'many_lines'}{'contents'}[0]{'contents'}[53]{'args'}[0]{'contents'}[0]{'parent'}
 = $result_trees{'many_lines'}{'contents'}[0]{'contents'}[53]{'args'}[0];
 
$result_trees{'many_lines'}{'contents'}[0]{'contents'}[53]{'args'}[0]{'contents'}[1]{'parent'}
 = $result_trees{'many_lines'}{'contents'}[0]{'contents'}[53]{'args'}[0];
 
$result_trees{'many_lines'}{'contents'}[0]{'contents'}[53]{'args'}[0]{'contents'}[2]{'parent'}
 = $result_trees{'many_lines'}{'contents'}[0]{'contents'}[53]{'args'}[0];
 
$result_trees{'many_lines'}{'contents'}[0]{'contents'}[53]{'args'}[0]{'parent'} 
= $result_trees{'many_lines'}{'contents'}[0]{'contents'}[53];
 $result_trees{'many_lines'}{'contents'}[0]{'contents'}[53]{'parent'} = 
$result_trees{'many_lines'}{'contents'}[0];
 $result_trees{'many_lines'}{'contents'}[0]{'contents'}[54]{'parent'} = 
$result_trees{'many_lines'}{'contents'}[0];
+$result_trees{'many_lines'}{'contents'}[0]{'contents'}[55]{'args'}[0]{'contents'}[0]{'extra'}{'command'}
 = $result_trees{'many_lines'}{'contents'}[0]{'contents'}[55];
 
$result_trees{'many_lines'}{'contents'}[0]{'contents'}[55]{'args'}[0]{'contents'}[0]{'parent'}
 = $result_trees{'many_lines'}{'contents'}[0]{'contents'}[55]{'args'}[0];
 
$result_trees{'many_lines'}{'contents'}[0]{'contents'}[55]{'args'}[0]{'contents'}[1]{'parent'}
 = $result_trees{'many_lines'}{'contents'}[0]{'contents'}[55]{'args'}[0];
 
$result_trees{'many_lines'}{'contents'}[0]{'contents'}[55]{'args'}[0]{'contents'}[2]{'parent'}
 = $result_trees{'many_lines'}{'contents'}[0]{'contents'}[55]{'args'}[0];
 
$result_trees{'many_lines'}{'contents'}[0]{'contents'}[55]{'args'}[0]{'parent'} 
= $result_trees{'many_lines'}{'contents'}[0]{'contents'}[55];
 $result_trees{'many_lines'}{'contents'}[0]{'contents'}[55]{'parent'} = 
$result_trees{'many_lines'}{'contents'}[0];
 $result_trees{'many_lines'}{'contents'}[0]{'contents'}[56]{'parent'} = 
$result_trees{'many_lines'}{'contents'}[0];
+$result_trees{'many_lines'}{'contents'}[0]{'contents'}[57]{'args'}[0]{'contents'}[0]{'extra'}{'command'}
 = $result_trees{'many_lines'}{'contents'}[0]{'contents'}[57];
 
$result_trees{'many_lines'}{'contents'}[0]{'contents'}[57]{'args'}[0]{'contents'}[0]{'parent'}
 = $result_trees{'many_lines'}{'contents'}[0]{'contents'}[57]{'args'}[0];
 
$result_trees{'many_lines'}{'contents'}[0]{'contents'}[57]{'args'}[0]{'contents'}[1]{'parent'}
 = $result_trees{'many_lines'}{'contents'}[0]{'contents'}[57]{'args'}[0];
 
$result_trees{'many_lines'}{'contents'}[0]{'contents'}[57]{'args'}[0]{'contents'}[2]{'parent'}
 = $result_trees{'many_lines'}{'contents'}[0]{'contents'}[57]{'args'}[0];
 
$result_trees{'many_lines'}{'contents'}[0]{'contents'}[57]{'args'}[0]{'parent'} 
= $result_trees{'many_lines'}{'contents'}[0]{'contents'}[57];
 $result_trees{'many_lines'}{'contents'}[0]{'contents'}[57]{'parent'} = 
$result_trees{'many_lines'}{'contents'}[0];
+$result_trees{'many_lines'}{'contents'}[0]{'contents'}[58]{'args'}[0]{'contents'}[0]{'extra'}{'command'}
 = $result_trees{'many_lines'}{'contents'}[0]{'contents'}[58];
 
$result_trees{'many_lines'}{'contents'}[0]{'contents'}[58]{'args'}[0]{'contents'}[0]{'parent'}
 = $result_trees{'many_lines'}{'contents'}[0]{'contents'}[58]{'args'}[0];
 
$result_trees{'many_lines'}{'contents'}[0]{'contents'}[58]{'args'}[0]{'contents'}[1]{'parent'}
 = $result_trees{'many_lines'}{'contents'}[0]{'contents'}[58]{'args'}[0];
 
$result_trees{'many_lines'}{'contents'}[0]{'contents'}[58]{'args'}[0]{'contents'}[2]{'parent'}
 = $result_trees{'many_lines'}{'contents'}[0]{'contents'}[58]{'args'}[0];
 
$result_trees{'many_lines'}{'contents'}[0]{'contents'}[58]{'args'}[0]{'parent'} 
= $result_trees{'many_lines'}{'contents'}[0]{'contents'}[58];
 $result_trees{'many_lines'}{'contents'}[0]{'contents'}[58]{'parent'} = 
$result_trees{'many_lines'}{'contents'}[0];
 $result_trees{'many_lines'}{'contents'}[0]{'contents'}[59]{'parent'} = 
$result_trees{'many_lines'}{'contents'}[0];
+$result_trees{'many_lines'}{'contents'}[0]{'contents'}[60]{'args'}[0]{'contents'}[0]{'extra'}{'command'}
 = $result_trees{'many_lines'}{'contents'}[0]{'contents'}[60];
 
$result_trees{'many_lines'}{'contents'}[0]{'contents'}[60]{'args'}[0]{'contents'}[0]{'parent'}
 = $result_trees{'many_lines'}{'contents'}[0]{'contents'}[60]{'args'}[0];
 
$result_trees{'many_lines'}{'contents'}[0]{'contents'}[60]{'args'}[0]{'contents'}[1]{'parent'}
 = $result_trees{'many_lines'}{'contents'}[0]{'contents'}[60]{'args'}[0];
 
$result_trees{'many_lines'}{'contents'}[0]{'contents'}[60]{'args'}[0]{'contents'}[2]{'parent'}
 = $result_trees{'many_lines'}{'contents'}[0]{'contents'}[60]{'args'}[0];
 
$result_trees{'many_lines'}{'contents'}[0]{'contents'}[60]{'args'}[0]{'parent'} 
= $result_trees{'many_lines'}{'contents'}[0]{'contents'}[60];
 $result_trees{'many_lines'}{'contents'}[0]{'contents'}[60]{'parent'} = 
$result_trees{'many_lines'}{'contents'}[0];
 $result_trees{'many_lines'}{'contents'}[0]{'contents'}[61]{'parent'} = 
$result_trees{'many_lines'}{'contents'}[0];
+$result_trees{'many_lines'}{'contents'}[0]{'contents'}[62]{'args'}[0]{'contents'}[0]{'extra'}{'command'}
 = $result_trees{'many_lines'}{'contents'}[0]{'contents'}[62];
 
$result_trees{'many_lines'}{'contents'}[0]{'contents'}[62]{'args'}[0]{'contents'}[0]{'parent'}
 = $result_trees{'many_lines'}{'contents'}[0]{'contents'}[62]{'args'}[0];
 
$result_trees{'many_lines'}{'contents'}[0]{'contents'}[62]{'args'}[0]{'contents'}[1]{'parent'}
 = $result_trees{'many_lines'}{'contents'}[0]{'contents'}[62]{'args'}[0];
 
$result_trees{'many_lines'}{'contents'}[0]{'contents'}[62]{'args'}[0]{'contents'}[2]{'parent'}
 = $result_trees{'many_lines'}{'contents'}[0]{'contents'}[62]{'args'}[0];
 
$result_trees{'many_lines'}{'contents'}[0]{'contents'}[62]{'args'}[0]{'parent'} 
= $result_trees{'many_lines'}{'contents'}[0]{'contents'}[62];
 $result_trees{'many_lines'}{'contents'}[0]{'contents'}[62]{'parent'} = 
$result_trees{'many_lines'}{'contents'}[0];
 $result_trees{'many_lines'}{'contents'}[0]{'contents'}[63]{'parent'} = 
$result_trees{'many_lines'}{'contents'}[0];
+$result_trees{'many_lines'}{'contents'}[0]{'contents'}[64]{'args'}[0]{'contents'}[0]{'extra'}{'command'}
 = $result_trees{'many_lines'}{'contents'}[0]{'contents'}[64];
 
$result_trees{'many_lines'}{'contents'}[0]{'contents'}[64]{'args'}[0]{'contents'}[0]{'parent'}
 = $result_trees{'many_lines'}{'contents'}[0]{'contents'}[64]{'args'}[0];
 
$result_trees{'many_lines'}{'contents'}[0]{'contents'}[64]{'args'}[0]{'contents'}[1]{'parent'}
 = $result_trees{'many_lines'}{'contents'}[0]{'contents'}[64]{'args'}[0];
 
$result_trees{'many_lines'}{'contents'}[0]{'contents'}[64]{'args'}[0]{'contents'}[2]{'parent'}
 = $result_trees{'many_lines'}{'contents'}[0]{'contents'}[64]{'args'}[0];
 
$result_trees{'many_lines'}{'contents'}[0]{'contents'}[64]{'args'}[0]{'parent'} 
= $result_trees{'many_lines'}{'contents'}[0]{'contents'}[64];
 $result_trees{'many_lines'}{'contents'}[0]{'contents'}[64]{'parent'} = 
$result_trees{'many_lines'}{'contents'}[0];
 $result_trees{'many_lines'}{'contents'}[0]{'contents'}[65]{'parent'} = 
$result_trees{'many_lines'}{'contents'}[0];
+$result_trees{'many_lines'}{'contents'}[0]{'contents'}[66]{'args'}[0]{'contents'}[0]{'extra'}{'command'}
 = $result_trees{'many_lines'}{'contents'}[0]{'contents'}[66];
 
$result_trees{'many_lines'}{'contents'}[0]{'contents'}[66]{'args'}[0]{'contents'}[0]{'parent'}
 = $result_trees{'many_lines'}{'contents'}[0]{'contents'}[66]{'args'}[0];
 
$result_trees{'many_lines'}{'contents'}[0]{'contents'}[66]{'args'}[0]{'contents'}[1]{'parent'}
 = $result_trees{'many_lines'}{'contents'}[0]{'contents'}[66]{'args'}[0];
 
$result_trees{'many_lines'}{'contents'}[0]{'contents'}[66]{'args'}[0]{'contents'}[2]{'parent'}
 = $result_trees{'many_lines'}{'contents'}[0]{'contents'}[66]{'args'}[0];
 
$result_trees{'many_lines'}{'contents'}[0]{'contents'}[66]{'args'}[0]{'parent'} 
= $result_trees{'many_lines'}{'contents'}[0]{'contents'}[66];
 $result_trees{'many_lines'}{'contents'}[0]{'contents'}[66]{'parent'} = 
$result_trees{'many_lines'}{'contents'}[0];
+$result_trees{'many_lines'}{'contents'}[0]{'contents'}[67]{'args'}[0]{'contents'}[0]{'extra'}{'command'}
 = $result_trees{'many_lines'}{'contents'}[0]{'contents'}[67];
 
$result_trees{'many_lines'}{'contents'}[0]{'contents'}[67]{'args'}[0]{'contents'}[0]{'parent'}
 = $result_trees{'many_lines'}{'contents'}[0]{'contents'}[67]{'args'}[0];
 
$result_trees{'many_lines'}{'contents'}[0]{'contents'}[67]{'args'}[0]{'contents'}[1]{'parent'}
 = $result_trees{'many_lines'}{'contents'}[0]{'contents'}[67]{'args'}[0];
 
$result_trees{'many_lines'}{'contents'}[0]{'contents'}[67]{'args'}[0]{'contents'}[2]{'parent'}
 = $result_trees{'many_lines'}{'contents'}[0]{'contents'}[67]{'args'}[0];
 
$result_trees{'many_lines'}{'contents'}[0]{'contents'}[67]{'args'}[0]{'parent'} 
= $result_trees{'many_lines'}{'contents'}[0]{'contents'}[67];
 $result_trees{'many_lines'}{'contents'}[0]{'contents'}[67]{'parent'} = 
$result_trees{'many_lines'}{'contents'}[0];
+$result_trees{'many_lines'}{'contents'}[0]{'contents'}[68]{'args'}[0]{'contents'}[0]{'extra'}{'command'}
 = $result_trees{'many_lines'}{'contents'}[0]{'contents'}[68];
 
$result_trees{'many_lines'}{'contents'}[0]{'contents'}[68]{'args'}[0]{'contents'}[0]{'parent'}
 = $result_trees{'many_lines'}{'contents'}[0]{'contents'}[68]{'args'}[0];
 
$result_trees{'many_lines'}{'contents'}[0]{'contents'}[68]{'args'}[0]{'contents'}[1]{'parent'}
 = $result_trees{'many_lines'}{'contents'}[0]{'contents'}[68]{'args'}[0];
 
$result_trees{'many_lines'}{'contents'}[0]{'contents'}[68]{'args'}[0]{'contents'}[2]{'parent'}
 = $result_trees{'many_lines'}{'contents'}[0]{'contents'}[68]{'args'}[0];

Index: t/results/misc_commands/no_empty_line_between_headings.pl
===================================================================
RCS file: 
/sources/texinfo/texinfo/tp/t/results/misc_commands/no_empty_line_between_headings.pl,v
retrieving revision 1.3
retrieving revision 1.4
diff -u -b -r1.3 -r1.4
--- t/results/misc_commands/no_empty_line_between_headings.pl   6 Mar 2011 
14:44:06 -0000       1.3
+++ t/results/misc_commands/no_empty_line_between_headings.pl   4 Jun 2011 
08:11:47 -0000       1.4
@@ -16,6 +16,9 @@
         {
           'contents' => [
             {
+              'extra' => {
+                'command' => {}
+              },
               'parent' => {},
               'text' => ' ',
               'type' => 'empty_spaces_after_command'
@@ -42,6 +45,9 @@
             {
               'contents' => [
                 {
+                  'extra' => {
+                    'command' => {}
+                  },
                   'parent' => {},
                   'text' => ' ',
                   'type' => 'empty_spaces_after_command'
@@ -94,6 +100,9 @@
         {
           'contents' => [
             {
+              'extra' => {
+                'command' => {}
+              },
               'parent' => {},
               'text' => ' ',
               'type' => 'empty_spaces_after_command'
@@ -134,6 +143,9 @@
         {
           'contents' => [
             {
+              'extra' => {
+                'command' => {}
+              },
               'parent' => {},
               'text' => ' ',
               'type' => 'empty_spaces_after_command'
@@ -173,10 +185,12 @@
   'type' => 'document_root'
 };
 $result_trees{'no_empty_line_between_headings'}{'contents'}[0]{'parent'} = 
$result_trees{'no_empty_line_between_headings'};
+$result_trees{'no_empty_line_between_headings'}{'contents'}[1]{'args'}[0]{'contents'}[0]{'extra'}{'command'}
 = $result_trees{'no_empty_line_between_headings'}{'contents'}[1];
 
$result_trees{'no_empty_line_between_headings'}{'contents'}[1]{'args'}[0]{'contents'}[0]{'parent'}
 = $result_trees{'no_empty_line_between_headings'}{'contents'}[1]{'args'}[0];
 
$result_trees{'no_empty_line_between_headings'}{'contents'}[1]{'args'}[0]{'contents'}[1]{'parent'}
 = $result_trees{'no_empty_line_between_headings'}{'contents'}[1]{'args'}[0];
 
$result_trees{'no_empty_line_between_headings'}{'contents'}[1]{'args'}[0]{'contents'}[2]{'parent'}
 = $result_trees{'no_empty_line_between_headings'}{'contents'}[1]{'args'}[0];
 
$result_trees{'no_empty_line_between_headings'}{'contents'}[1]{'args'}[0]{'parent'}
 = $result_trees{'no_empty_line_between_headings'}{'contents'}[1];
+$result_trees{'no_empty_line_between_headings'}{'contents'}[1]{'contents'}[0]{'args'}[0]{'contents'}[0]{'extra'}{'command'}
 = 
$result_trees{'no_empty_line_between_headings'}{'contents'}[1]{'contents'}[0];
 
$result_trees{'no_empty_line_between_headings'}{'contents'}[1]{'contents'}[0]{'args'}[0]{'contents'}[0]{'parent'}
 = 
$result_trees{'no_empty_line_between_headings'}{'contents'}[1]{'contents'}[0]{'args'}[0];
 
$result_trees{'no_empty_line_between_headings'}{'contents'}[1]{'contents'}[0]{'args'}[0]{'contents'}[1]{'parent'}
 = 
$result_trees{'no_empty_line_between_headings'}{'contents'}[1]{'contents'}[0]{'args'}[0];
 
$result_trees{'no_empty_line_between_headings'}{'contents'}[1]{'contents'}[0]{'args'}[0]{'contents'}[2]{'parent'}
 = 
$result_trees{'no_empty_line_between_headings'}{'contents'}[1]{'contents'}[0]{'args'}[0];
@@ -185,12 +199,14 @@
 
$result_trees{'no_empty_line_between_headings'}{'contents'}[1]{'contents'}[0]{'parent'}
 = $result_trees{'no_empty_line_between_headings'}{'contents'}[1];
 
$result_trees{'no_empty_line_between_headings'}{'contents'}[1]{'extra'}{'misc_content'}[0]
 = 
$result_trees{'no_empty_line_between_headings'}{'contents'}[1]{'args'}[0]{'contents'}[1];
 $result_trees{'no_empty_line_between_headings'}{'contents'}[1]{'parent'} = 
$result_trees{'no_empty_line_between_headings'};
+$result_trees{'no_empty_line_between_headings'}{'contents'}[2]{'args'}[0]{'contents'}[0]{'extra'}{'command'}
 = $result_trees{'no_empty_line_between_headings'}{'contents'}[2];
 
$result_trees{'no_empty_line_between_headings'}{'contents'}[2]{'args'}[0]{'contents'}[0]{'parent'}
 = $result_trees{'no_empty_line_between_headings'}{'contents'}[2]{'args'}[0];
 
$result_trees{'no_empty_line_between_headings'}{'contents'}[2]{'args'}[0]{'contents'}[1]{'parent'}
 = $result_trees{'no_empty_line_between_headings'}{'contents'}[2]{'args'}[0];
 
$result_trees{'no_empty_line_between_headings'}{'contents'}[2]{'args'}[0]{'contents'}[2]{'parent'}
 = $result_trees{'no_empty_line_between_headings'}{'contents'}[2]{'args'}[0];
 
$result_trees{'no_empty_line_between_headings'}{'contents'}[2]{'args'}[0]{'parent'}
 = $result_trees{'no_empty_line_between_headings'}{'contents'}[2];
 
$result_trees{'no_empty_line_between_headings'}{'contents'}[2]{'extra'}{'misc_content'}[0]
 = 
$result_trees{'no_empty_line_between_headings'}{'contents'}[2]{'args'}[0]{'contents'}[1];
 $result_trees{'no_empty_line_between_headings'}{'contents'}[2]{'parent'} = 
$result_trees{'no_empty_line_between_headings'};
+$result_trees{'no_empty_line_between_headings'}{'contents'}[3]{'args'}[0]{'contents'}[0]{'extra'}{'command'}
 = $result_trees{'no_empty_line_between_headings'}{'contents'}[3];
 
$result_trees{'no_empty_line_between_headings'}{'contents'}[3]{'args'}[0]{'contents'}[0]{'parent'}
 = $result_trees{'no_empty_line_between_headings'}{'contents'}[3]{'args'}[0];
 
$result_trees{'no_empty_line_between_headings'}{'contents'}[3]{'args'}[0]{'contents'}[1]{'parent'}
 = $result_trees{'no_empty_line_between_headings'}{'contents'}[3]{'args'}[0];
 
$result_trees{'no_empty_line_between_headings'}{'contents'}[3]{'args'}[0]{'contents'}[2]{'parent'}
 = $result_trees{'no_empty_line_between_headings'}{'contents'}[3]{'args'}[0];

Index: t/results/misc_commands/noindent_after_smallexample.pl
===================================================================
RCS file: 
/sources/texinfo/texinfo/tp/t/results/misc_commands/noindent_after_smallexample.pl,v
retrieving revision 1.4
retrieving revision 1.5
diff -u -b -r1.4 -r1.5
--- t/results/misc_commands/noindent_after_smallexample.pl      6 Mar 2011 
14:44:06 -0000       1.4
+++ t/results/misc_commands/noindent_after_smallexample.pl      4 Jun 2011 
08:11:47 -0000       1.5
@@ -21,6 +21,9 @@
       'cmdname' => 'smallexample',
       'contents' => [
         {
+          'extra' => {
+            'command' => {}
+          },
           'parent' => {},
           'text' => '
 ',
@@ -47,6 +50,9 @@
             {
               'contents' => [
                 {
+                  'extra' => {
+                    'command' => {}
+                  },
                   'parent' => {},
                   'text' => ' ',
                   'type' => 'empty_spaces_after_command'
@@ -100,6 +106,9 @@
       'parent' => {}
     },
     {
+      'extra' => {
+        'command' => {}
+      },
       'parent' => {},
       'text' => '
 ',
@@ -124,10 +133,12 @@
 };
 
$result_trees{'noindent_after_smallexample'}{'contents'}[0]{'contents'}[0]{'parent'}
 = $result_trees{'noindent_after_smallexample'}{'contents'}[0];
 $result_trees{'noindent_after_smallexample'}{'contents'}[0]{'parent'} = 
$result_trees{'noindent_after_smallexample'};
+$result_trees{'noindent_after_smallexample'}{'contents'}[1]{'contents'}[0]{'extra'}{'command'}
 = $result_trees{'noindent_after_smallexample'}{'contents'}[1];
 
$result_trees{'noindent_after_smallexample'}{'contents'}[1]{'contents'}[0]{'parent'}
 = $result_trees{'noindent_after_smallexample'}{'contents'}[1];
 
$result_trees{'noindent_after_smallexample'}{'contents'}[1]{'contents'}[1]{'contents'}[0]{'parent'}
 = $result_trees{'noindent_after_smallexample'}{'contents'}[1]{'contents'}[1];
 
$result_trees{'noindent_after_smallexample'}{'contents'}[1]{'contents'}[1]{'contents'}[1]{'parent'}
 = $result_trees{'noindent_after_smallexample'}{'contents'}[1]{'contents'}[1];
 
$result_trees{'noindent_after_smallexample'}{'contents'}[1]{'contents'}[1]{'parent'}
 = $result_trees{'noindent_after_smallexample'}{'contents'}[1];
+$result_trees{'noindent_after_smallexample'}{'contents'}[1]{'contents'}[2]{'args'}[0]{'contents'}[0]{'extra'}{'command'}
 = $result_trees{'noindent_after_smallexample'}{'contents'}[1]{'contents'}[2];
 
$result_trees{'noindent_after_smallexample'}{'contents'}[1]{'contents'}[2]{'args'}[0]{'contents'}[0]{'parent'}
 = 
$result_trees{'noindent_after_smallexample'}{'contents'}[1]{'contents'}[2]{'args'}[0];
 
$result_trees{'noindent_after_smallexample'}{'contents'}[1]{'contents'}[2]{'args'}[0]{'contents'}[1]{'parent'}
 = 
$result_trees{'noindent_after_smallexample'}{'contents'}[1]{'contents'}[2]{'args'}[0];
 
$result_trees{'noindent_after_smallexample'}{'contents'}[1]{'contents'}[2]{'args'}[0]{'contents'}[2]{'parent'}
 = 
$result_trees{'noindent_after_smallexample'}{'contents'}[1]{'contents'}[2]{'args'}[0];
@@ -137,6 +148,7 @@
 
$result_trees{'noindent_after_smallexample'}{'contents'}[1]{'extra'}{'end_command'}
 = $result_trees{'noindent_after_smallexample'}{'contents'}[1]{'contents'}[2];
 $result_trees{'noindent_after_smallexample'}{'contents'}[1]{'parent'} = 
$result_trees{'noindent_after_smallexample'};
 $result_trees{'noindent_after_smallexample'}{'contents'}[2]{'parent'} = 
$result_trees{'noindent_after_smallexample'};
+$result_trees{'noindent_after_smallexample'}{'contents'}[3]{'extra'}{'command'}
 = $result_trees{'noindent_after_smallexample'}{'contents'}[2];
 $result_trees{'noindent_after_smallexample'}{'contents'}[3]{'parent'} = 
$result_trees{'noindent_after_smallexample'};
 
$result_trees{'noindent_after_smallexample'}{'contents'}[4]{'contents'}[0]{'parent'}
 = $result_trees{'noindent_after_smallexample'}{'contents'}[4];
 $result_trees{'noindent_after_smallexample'}{'contents'}[4]{'parent'} = 
$result_trees{'noindent_after_smallexample'};

Index: t/results/misc_commands/noindent_indent.pl
===================================================================
RCS file: 
/sources/texinfo/texinfo/tp/t/results/misc_commands/noindent_indent.pl,v
retrieving revision 1.3
retrieving revision 1.4
diff -u -b -r1.3 -r1.4
--- t/results/misc_commands/noindent_indent.pl  20 Mar 2011 13:00:42 -0000      
1.3
+++ t/results/misc_commands/noindent_indent.pl  4 Jun 2011 08:11:47 -0000       
1.4
@@ -22,6 +22,9 @@
       'parent' => {}
     },
     {
+      'extra' => {
+        'command' => {}
+      },
       'parent' => {},
       'text' => '
 ',
@@ -57,6 +60,9 @@
       'parent' => {}
     },
     {
+      'extra' => {
+        'command' => {}
+      },
       'parent' => {},
       'text' => '
 ',
@@ -97,6 +103,9 @@
       'parent' => {}
     },
     {
+      'extra' => {
+        'command' => {}
+      },
       'parent' => {},
       'text' => ' ',
       'type' => 'empty_spaces_after_command'
@@ -131,6 +140,9 @@
       'parent' => {}
     },
     {
+      'extra' => {
+        'command' => {}
+      },
       'parent' => {},
       'text' => ' ',
       'type' => 'empty_spaces_after_command'
@@ -154,22 +166,26 @@
 };
 $result_trees{'noindent_indent'}{'contents'}[0]{'parent'} = 
$result_trees{'noindent_indent'};
 $result_trees{'noindent_indent'}{'contents'}[1]{'parent'} = 
$result_trees{'noindent_indent'};
+$result_trees{'noindent_indent'}{'contents'}[2]{'extra'}{'command'} = 
$result_trees{'noindent_indent'}{'contents'}[1];
 $result_trees{'noindent_indent'}{'contents'}[2]{'parent'} = 
$result_trees{'noindent_indent'};
 $result_trees{'noindent_indent'}{'contents'}[3]{'contents'}[0]{'parent'} = 
$result_trees{'noindent_indent'}{'contents'}[3];
 $result_trees{'noindent_indent'}{'contents'}[3]{'parent'} = 
$result_trees{'noindent_indent'};
 $result_trees{'noindent_indent'}{'contents'}[4]{'parent'} = 
$result_trees{'noindent_indent'};
 $result_trees{'noindent_indent'}{'contents'}[5]{'parent'} = 
$result_trees{'noindent_indent'};
+$result_trees{'noindent_indent'}{'contents'}[6]{'extra'}{'command'} = 
$result_trees{'noindent_indent'}{'contents'}[5];
 $result_trees{'noindent_indent'}{'contents'}[6]{'parent'} = 
$result_trees{'noindent_indent'};
 $result_trees{'noindent_indent'}{'contents'}[7]{'contents'}[0]{'parent'} = 
$result_trees{'noindent_indent'}{'contents'}[7];
 $result_trees{'noindent_indent'}{'contents'}[7]{'contents'}[1]{'parent'} = 
$result_trees{'noindent_indent'}{'contents'}[7];
 $result_trees{'noindent_indent'}{'contents'}[7]{'parent'} = 
$result_trees{'noindent_indent'};
 $result_trees{'noindent_indent'}{'contents'}[8]{'parent'} = 
$result_trees{'noindent_indent'};
 $result_trees{'noindent_indent'}{'contents'}[9]{'parent'} = 
$result_trees{'noindent_indent'};
+$result_trees{'noindent_indent'}{'contents'}[10]{'extra'}{'command'} = 
$result_trees{'noindent_indent'}{'contents'}[9];
 $result_trees{'noindent_indent'}{'contents'}[10]{'parent'} = 
$result_trees{'noindent_indent'};
 $result_trees{'noindent_indent'}{'contents'}[11]{'contents'}[0]{'parent'} = 
$result_trees{'noindent_indent'}{'contents'}[11];
 $result_trees{'noindent_indent'}{'contents'}[11]{'parent'} = 
$result_trees{'noindent_indent'};
 $result_trees{'noindent_indent'}{'contents'}[12]{'parent'} = 
$result_trees{'noindent_indent'};
 $result_trees{'noindent_indent'}{'contents'}[13]{'parent'} = 
$result_trees{'noindent_indent'};
+$result_trees{'noindent_indent'}{'contents'}[14]{'extra'}{'command'} = 
$result_trees{'noindent_indent'}{'contents'}[13];
 $result_trees{'noindent_indent'}{'contents'}[14]{'parent'} = 
$result_trees{'noindent_indent'};
 $result_trees{'noindent_indent'}{'contents'}[15]{'contents'}[0]{'parent'} = 
$result_trees{'noindent_indent'}{'contents'}[15];
 $result_trees{'noindent_indent'}{'contents'}[15]{'parent'} = 
$result_trees{'noindent_indent'};

Index: t/results/misc_commands/ref_in_center.pl
===================================================================
RCS file: /sources/texinfo/texinfo/tp/t/results/misc_commands/ref_in_center.pl,v
retrieving revision 1.2
retrieving revision 1.3
diff -u -b -r1.2 -r1.3
--- t/results/misc_commands/ref_in_center.pl    20 Mar 2011 13:00:42 -0000      
1.2
+++ t/results/misc_commands/ref_in_center.pl    4 Jun 2011 08:11:47 -0000       
1.3
@@ -16,6 +16,9 @@
         {
           'contents' => [
             {
+              'extra' => {
+                'command' => {}
+              },
               'parent' => {},
               'text' => ' ',
               'type' => 'empty_spaces_after_command'
@@ -48,6 +51,9 @@
             {
               'contents' => [
                 {
+                  'extra' => {
+                    'command' => {}
+                  },
                   'parent' => {},
                   'text' => ' ',
                   'type' => 'empty_spaces_after_command'
@@ -119,6 +125,9 @@
             {
               'contents' => [
                 {
+                  'extra' => {
+                    'command' => {}
+                  },
                   'parent' => {},
                   'text' => ' ',
                   'type' => 'empty_spaces_after_command'
@@ -224,11 +233,13 @@
   'type' => 'document_root'
 };
 $result_trees{'ref_in_center'}{'contents'}[0]{'parent'} = 
$result_trees{'ref_in_center'};
+$result_trees{'ref_in_center'}{'contents'}[1]{'args'}[0]{'contents'}[0]{'extra'}{'command'}
 = $result_trees{'ref_in_center'}{'contents'}[1];
 
$result_trees{'ref_in_center'}{'contents'}[1]{'args'}[0]{'contents'}[0]{'parent'}
 = $result_trees{'ref_in_center'}{'contents'}[1]{'args'}[0];
 
$result_trees{'ref_in_center'}{'contents'}[1]{'args'}[0]{'contents'}[1]{'parent'}
 = $result_trees{'ref_in_center'}{'contents'}[1]{'args'}[0];
 
$result_trees{'ref_in_center'}{'contents'}[1]{'args'}[0]{'contents'}[2]{'parent'}
 = $result_trees{'ref_in_center'}{'contents'}[1]{'args'}[0];
 $result_trees{'ref_in_center'}{'contents'}[1]{'args'}[0]{'parent'} = 
$result_trees{'ref_in_center'}{'contents'}[1];
 $result_trees{'ref_in_center'}{'contents'}[1]{'contents'}[0]{'parent'} = 
$result_trees{'ref_in_center'}{'contents'}[1];
+$result_trees{'ref_in_center'}{'contents'}[1]{'contents'}[1]{'args'}[0]{'contents'}[0]{'extra'}{'command'}
 = $result_trees{'ref_in_center'}{'contents'}[1]{'contents'}[1];
 
$result_trees{'ref_in_center'}{'contents'}[1]{'contents'}[1]{'args'}[0]{'contents'}[0]{'parent'}
 = $result_trees{'ref_in_center'}{'contents'}[1]{'contents'}[1]{'args'}[0];
 
$result_trees{'ref_in_center'}{'contents'}[1]{'contents'}[1]{'args'}[0]{'contents'}[1]{'args'}[0]{'contents'}[0]{'parent'}
 = 
$result_trees{'ref_in_center'}{'contents'}[1]{'contents'}[1]{'args'}[0]{'contents'}[1]{'args'}[0];
 
$result_trees{'ref_in_center'}{'contents'}[1]{'contents'}[1]{'args'}[0]{'contents'}[1]{'args'}[0]{'parent'}
 = 
$result_trees{'ref_in_center'}{'contents'}[1]{'contents'}[1]{'args'}[0]{'contents'}[1];
@@ -242,6 +253,7 @@
 $result_trees{'ref_in_center'}{'contents'}[1]{'contents'}[1]{'line_nr'} = 
$result_trees{'ref_in_center'}{'contents'}[1]{'contents'}[1]{'args'}[0]{'contents'}[1]{'line_nr'};
 $result_trees{'ref_in_center'}{'contents'}[1]{'contents'}[1]{'parent'} = 
$result_trees{'ref_in_center'}{'contents'}[1];
 $result_trees{'ref_in_center'}{'contents'}[1]{'contents'}[2]{'parent'} = 
$result_trees{'ref_in_center'}{'contents'}[1];
+$result_trees{'ref_in_center'}{'contents'}[1]{'contents'}[3]{'args'}[0]{'contents'}[0]{'extra'}{'command'}
 = $result_trees{'ref_in_center'}{'contents'}[1]{'contents'}[3];
 
$result_trees{'ref_in_center'}{'contents'}[1]{'contents'}[3]{'args'}[0]{'contents'}[0]{'parent'}
 = $result_trees{'ref_in_center'}{'contents'}[1]{'contents'}[3]{'args'}[0];
 
$result_trees{'ref_in_center'}{'contents'}[1]{'contents'}[3]{'args'}[0]{'contents'}[1]{'args'}[0]{'contents'}[0]{'parent'}
 = 
$result_trees{'ref_in_center'}{'contents'}[1]{'contents'}[3]{'args'}[0]{'contents'}[1]{'args'}[0];
 
$result_trees{'ref_in_center'}{'contents'}[1]{'contents'}[3]{'args'}[0]{'contents'}[1]{'args'}[0]{'parent'}
 = 
$result_trees{'ref_in_center'}{'contents'}[1]{'contents'}[3]{'args'}[0]{'contents'}[1];

Index: t/results/misc_commands/setfilename.pl
===================================================================
RCS file: /sources/texinfo/texinfo/tp/t/results/misc_commands/setfilename.pl,v
retrieving revision 1.14
retrieving revision 1.15
diff -u -b -r1.14 -r1.15
--- t/results/misc_commands/setfilename.pl      6 Mar 2011 14:44:06 -0000       
1.14
+++ t/results/misc_commands/setfilename.pl      4 Jun 2011 08:11:47 -0000       
1.15
@@ -11,6 +11,9 @@
         {
           'contents' => [
             {
+              'extra' => {
+                'command' => {}
+              },
               'parent' => {},
               'text' => ' ',
               'type' => 'empty_spaces_after_command'
@@ -52,6 +55,9 @@
         {
           'contents' => [
             {
+              'extra' => {
+                'command' => {}
+              },
               'parent' => {},
               'text' => ' ',
               'type' => 'empty_spaces_after_command'
@@ -87,6 +93,9 @@
         {
           'contents' => [
             {
+              'extra' => {
+                'command' => {}
+              },
               'parent' => {},
               'text' => ' ',
               'type' => 'empty_spaces_after_command'
@@ -133,6 +142,9 @@
         {
           'contents' => [
             {
+              'extra' => {
+                'command' => {}
+              },
               'parent' => {},
               'text' => ' ',
               'type' => 'empty_spaces_after_command'
@@ -196,17 +208,20 @@
   ],
   'type' => 'text_root'
 };
+$result_trees{'setfilename'}{'contents'}[0]{'args'}[0]{'contents'}[0]{'extra'}{'command'}
 = $result_trees{'setfilename'}{'contents'}[0];
 
$result_trees{'setfilename'}{'contents'}[0]{'args'}[0]{'contents'}[0]{'parent'} 
= $result_trees{'setfilename'}{'contents'}[0]{'args'}[0];
 
$result_trees{'setfilename'}{'contents'}[0]{'args'}[0]{'contents'}[1]{'parent'} 
= $result_trees{'setfilename'}{'contents'}[0]{'args'}[0];
 
$result_trees{'setfilename'}{'contents'}[0]{'args'}[0]{'contents'}[2]{'args'}[0]{'parent'}
 = $result_trees{'setfilename'}{'contents'}[0]{'args'}[0]{'contents'}[2];
 
$result_trees{'setfilename'}{'contents'}[0]{'args'}[0]{'contents'}[2]{'parent'} 
= $result_trees{'setfilename'}{'contents'}[0]{'args'}[0];
 $result_trees{'setfilename'}{'contents'}[0]{'args'}[0]{'parent'} = 
$result_trees{'setfilename'}{'contents'}[0];
 $result_trees{'setfilename'}{'contents'}[0]{'parent'} = 
$result_trees{'setfilename'};
+$result_trees{'setfilename'}{'contents'}[1]{'args'}[0]{'contents'}[0]{'extra'}{'command'}
 = $result_trees{'setfilename'}{'contents'}[1];
 
$result_trees{'setfilename'}{'contents'}[1]{'args'}[0]{'contents'}[0]{'parent'} 
= $result_trees{'setfilename'}{'contents'}[1]{'args'}[0];
 
$result_trees{'setfilename'}{'contents'}[1]{'args'}[0]{'contents'}[1]{'parent'} 
= $result_trees{'setfilename'}{'contents'}[1]{'args'}[0];
 
$result_trees{'setfilename'}{'contents'}[1]{'args'}[0]{'contents'}[2]{'parent'} 
= $result_trees{'setfilename'}{'contents'}[1]{'args'}[0];
 $result_trees{'setfilename'}{'contents'}[1]{'args'}[0]{'parent'} = 
$result_trees{'setfilename'}{'contents'}[1];
 $result_trees{'setfilename'}{'contents'}[1]{'parent'} = 
$result_trees{'setfilename'};
+$result_trees{'setfilename'}{'contents'}[2]{'args'}[0]{'contents'}[0]{'extra'}{'command'}
 = $result_trees{'setfilename'}{'contents'}[2];
 
$result_trees{'setfilename'}{'contents'}[2]{'args'}[0]{'contents'}[0]{'parent'} 
= $result_trees{'setfilename'}{'contents'}[2]{'args'}[0];
 
$result_trees{'setfilename'}{'contents'}[2]{'args'}[0]{'contents'}[1]{'parent'} 
= $result_trees{'setfilename'}{'contents'}[2]{'args'}[0];
 
$result_trees{'setfilename'}{'contents'}[2]{'args'}[0]{'contents'}[2]{'parent'} 
= $result_trees{'setfilename'}{'contents'}[2]{'args'}[0];
@@ -214,6 +229,7 @@
 
$result_trees{'setfilename'}{'contents'}[2]{'args'}[0]{'contents'}[3]{'parent'} 
= $result_trees{'setfilename'}{'contents'}[2]{'args'}[0];
 $result_trees{'setfilename'}{'contents'}[2]{'args'}[0]{'parent'} = 
$result_trees{'setfilename'}{'contents'}[2];
 $result_trees{'setfilename'}{'contents'}[2]{'parent'} = 
$result_trees{'setfilename'};
+$result_trees{'setfilename'}{'contents'}[3]{'args'}[0]{'contents'}[0]{'extra'}{'command'}
 = $result_trees{'setfilename'}{'contents'}[3];
 
$result_trees{'setfilename'}{'contents'}[3]{'args'}[0]{'contents'}[0]{'parent'} 
= $result_trees{'setfilename'}{'contents'}[3]{'args'}[0];
 
$result_trees{'setfilename'}{'contents'}[3]{'args'}[0]{'contents'}[1]{'parent'} 
= $result_trees{'setfilename'}{'contents'}[3]{'args'}[0];
 
$result_trees{'setfilename'}{'contents'}[3]{'args'}[0]{'contents'}[2]{'args'}[0]{'contents'}[0]{'parent'}
 = 
$result_trees{'setfilename'}{'contents'}[3]{'args'}[0]{'contents'}[2]{'args'}[0];

Index: t/results/misc_commands/simple.pl
===================================================================
RCS file: /sources/texinfo/texinfo/tp/t/results/misc_commands/simple.pl,v
retrieving revision 1.17
retrieving revision 1.18
diff -u -b -r1.17 -r1.18
--- t/results/misc_commands/simple.pl   6 Mar 2011 14:44:06 -0000       1.17
+++ t/results/misc_commands/simple.pl   4 Jun 2011 08:11:47 -0000       1.18
@@ -11,6 +11,9 @@
         {
           'contents' => [
             {
+              'extra' => {
+                'command' => {}
+              },
               'parent' => {},
               'text' => ' ',
               'type' => 'empty_spaces_after_command'
@@ -40,6 +43,7 @@
   ],
   'type' => 'text_root'
 };
+$result_trees{'simple'}{'contents'}[0]{'args'}[0]{'contents'}[0]{'extra'}{'command'}
 = $result_trees{'simple'}{'contents'}[0];
 $result_trees{'simple'}{'contents'}[0]{'args'}[0]{'contents'}[0]{'parent'} = 
$result_trees{'simple'}{'contents'}[0]{'args'}[0];
 $result_trees{'simple'}{'contents'}[0]{'args'}[0]{'contents'}[1]{'parent'} = 
$result_trees{'simple'}{'contents'}[0]{'args'}[0];
 $result_trees{'simple'}{'contents'}[0]{'args'}[0]{'parent'} = 
$result_trees{'simple'}{'contents'}[0];

Index: t/results/misc_commands/sp.pl
===================================================================
RCS file: /sources/texinfo/texinfo/tp/t/results/misc_commands/sp.pl,v
retrieving revision 1.21
retrieving revision 1.22
diff -u -b -r1.21 -r1.22
--- t/results/misc_commands/sp.pl       6 Mar 2011 14:44:06 -0000       1.21
+++ t/results/misc_commands/sp.pl       4 Jun 2011 08:11:47 -0000       1.22
@@ -27,6 +27,9 @@
         {
           'contents' => [
             {
+              'extra' => {
+                'command' => {}
+              },
               'parent' => {},
               'text' => ' ',
               'type' => 'empty_spaces_after_command'
@@ -64,6 +67,9 @@
         {
           'contents' => [
             {
+              'extra' => {
+                'command' => {}
+              },
               'parent' => {},
               'text' => ' ',
               'type' => 'empty_spaces_after_command'
@@ -111,6 +117,9 @@
         {
           'contents' => [
             {
+              'extra' => {
+                'command' => {}
+              },
               'parent' => {},
               'text' => ' ',
               'type' => 'empty_spaces_after_command'
@@ -159,6 +168,9 @@
         {
           'contents' => [
             {
+              'extra' => {
+                'command' => {}
+              },
               'parent' => {},
               'text' => ' ',
               'type' => 'empty_spaces_after_command'
@@ -192,11 +204,13 @@
 $result_trees{'sp'}{'contents'}[0]{'parent'} = $result_trees{'sp'};
 $result_trees{'sp'}{'contents'}[1]{'contents'}[0]{'parent'} = 
$result_trees{'sp'}{'contents'}[1];
 $result_trees{'sp'}{'contents'}[1]{'parent'} = $result_trees{'sp'};
+$result_trees{'sp'}{'contents'}[2]{'args'}[0]{'contents'}[0]{'extra'}{'command'}
 = $result_trees{'sp'}{'contents'}[2];
 $result_trees{'sp'}{'contents'}[2]{'args'}[0]{'contents'}[0]{'parent'} = 
$result_trees{'sp'}{'contents'}[2]{'args'}[0];
 $result_trees{'sp'}{'contents'}[2]{'args'}[0]{'contents'}[1]{'parent'} = 
$result_trees{'sp'}{'contents'}[2]{'args'}[0];
 $result_trees{'sp'}{'contents'}[2]{'args'}[0]{'contents'}[2]{'parent'} = 
$result_trees{'sp'}{'contents'}[2]{'args'}[0];
 $result_trees{'sp'}{'contents'}[2]{'args'}[0]{'parent'} = 
$result_trees{'sp'}{'contents'}[2];
 $result_trees{'sp'}{'contents'}[2]{'parent'} = $result_trees{'sp'};
+$result_trees{'sp'}{'contents'}[3]{'args'}[0]{'contents'}[0]{'extra'}{'command'}
 = $result_trees{'sp'}{'contents'}[3];
 $result_trees{'sp'}{'contents'}[3]{'args'}[0]{'contents'}[0]{'parent'} = 
$result_trees{'sp'}{'contents'}[3]{'args'}[0];
 $result_trees{'sp'}{'contents'}[3]{'args'}[0]{'contents'}[1]{'parent'} = 
$result_trees{'sp'}{'contents'}[3]{'args'}[0];
 $result_trees{'sp'}{'contents'}[3]{'args'}[0]{'contents'}[2]{'parent'} = 
$result_trees{'sp'}{'contents'}[3]{'args'}[0];
@@ -204,6 +218,7 @@
 $result_trees{'sp'}{'contents'}[3]{'parent'} = $result_trees{'sp'};
 $result_trees{'sp'}{'contents'}[4]{'contents'}[0]{'parent'} = 
$result_trees{'sp'}{'contents'}[4];
 $result_trees{'sp'}{'contents'}[4]{'parent'} = $result_trees{'sp'};
+$result_trees{'sp'}{'contents'}[5]{'args'}[0]{'contents'}[0]{'extra'}{'command'}
 = $result_trees{'sp'}{'contents'}[5];
 $result_trees{'sp'}{'contents'}[5]{'args'}[0]{'contents'}[0]{'parent'} = 
$result_trees{'sp'}{'contents'}[5]{'args'}[0];
 $result_trees{'sp'}{'contents'}[5]{'args'}[0]{'contents'}[1]{'parent'} = 
$result_trees{'sp'}{'contents'}[5]{'args'}[0];
 $result_trees{'sp'}{'contents'}[5]{'args'}[0]{'contents'}[2]{'parent'} = 
$result_trees{'sp'}{'contents'}[5]{'args'}[0];
@@ -211,6 +226,7 @@
 $result_trees{'sp'}{'contents'}[5]{'parent'} = $result_trees{'sp'};
 $result_trees{'sp'}{'contents'}[6]{'contents'}[0]{'parent'} = 
$result_trees{'sp'}{'contents'}[6];
 $result_trees{'sp'}{'contents'}[6]{'parent'} = $result_trees{'sp'};
+$result_trees{'sp'}{'contents'}[7]{'args'}[0]{'contents'}[0]{'extra'}{'command'}
 = $result_trees{'sp'}{'contents'}[7];
 $result_trees{'sp'}{'contents'}[7]{'args'}[0]{'contents'}[0]{'parent'} = 
$result_trees{'sp'}{'contents'}[7]{'args'}[0];
 $result_trees{'sp'}{'contents'}[7]{'args'}[0]{'contents'}[1]{'parent'} = 
$result_trees{'sp'}{'contents'}[7]{'args'}[0];
 $result_trees{'sp'}{'contents'}[7]{'args'}[0]{'contents'}[2]{'parent'} = 
$result_trees{'sp'}{'contents'}[7]{'args'}[0];

Index: t/results/misc_commands/test_allowcodebreaks.pl
===================================================================
RCS file: 
/sources/texinfo/texinfo/tp/t/results/misc_commands/test_allowcodebreaks.pl,v
retrieving revision 1.6
retrieving revision 1.7
diff -u -b -r1.6 -r1.7
--- t/results/misc_commands/test_allowcodebreaks.pl     20 Mar 2011 13:00:43 
-0000      1.6
+++ t/results/misc_commands/test_allowcodebreaks.pl     4 Jun 2011 08:11:48 
-0000       1.7
@@ -16,6 +16,9 @@
         {
           'contents' => [
             {
+              'extra' => {
+                'command' => {}
+              },
               'parent' => {},
               'text' => ' ',
               'type' => 'empty_spaces_after_command'
@@ -117,6 +120,9 @@
           'parent' => {}
         },
         {
+          'extra' => {
+            'command' => {}
+          },
           'parent' => {},
           'text' => '
 ',
@@ -180,6 +186,9 @@
           'parent' => {}
         },
         {
+          'extra' => {
+            'command' => {}
+          },
           'parent' => {},
           'text' => '
 ',
@@ -547,6 +556,9 @@
           'cmdname' => 'example',
           'contents' => [
             {
+              'extra' => {
+                'command' => {}
+              },
               'parent' => {},
               'text' => '
 ',
@@ -590,6 +602,9 @@
                 {
                   'contents' => [
                     {
+                      'extra' => {
+                        'command' => {}
+                      },
                       'parent' => {},
                       'text' => ' ',
                       'type' => 'empty_spaces_after_command'
@@ -644,6 +659,9 @@
             {
               'contents' => [
                 {
+                  'extra' => {
+                    'command' => {}
+                  },
                   'parent' => {},
                   'text' => ' ',
                   'type' => 'empty_spaces_after_command'
@@ -1032,6 +1050,9 @@
           'cmdname' => 'example',
           'contents' => [
             {
+              'extra' => {
+                'command' => {}
+              },
               'parent' => {},
               'text' => '
 ',
@@ -1075,6 +1096,9 @@
                 {
                   'contents' => [
                     {
+                      'extra' => {
+                        'command' => {}
+                      },
                       'parent' => {},
                       'text' => ' ',
                       'type' => 'empty_spaces_after_command'
@@ -1503,6 +1527,9 @@
           'cmdname' => 'example',
           'contents' => [
             {
+              'extra' => {
+                'command' => {}
+              },
               'parent' => {},
               'text' => '
 ',
@@ -1560,6 +1587,9 @@
                 {
                   'contents' => [
                     {
+                      'extra' => {
+                        'command' => {}
+                      },
                       'parent' => {},
                       'text' => ' ',
                       'type' => 'empty_spaces_after_command'
@@ -1614,6 +1644,9 @@
             {
               'contents' => [
                 {
+                  'extra' => {
+                    'command' => {}
+                  },
                   'parent' => {},
                   'text' => ' ',
                   'type' => 'empty_spaces_after_command'
@@ -2002,6 +2035,9 @@
           'cmdname' => 'example',
           'contents' => [
             {
+              'extra' => {
+                'command' => {}
+              },
               'parent' => {},
               'text' => '
 ',
@@ -2045,6 +2081,9 @@
                 {
                   'contents' => [
                     {
+                      'extra' => {
+                        'command' => {}
+                      },
                       'parent' => {},
                       'text' => ' ',
                       'type' => 'empty_spaces_after_command'
@@ -2112,6 +2151,7 @@
   'type' => 'document_root'
 };
 $result_trees{'test_allowcodebreaks'}{'contents'}[0]{'parent'} = 
$result_trees{'test_allowcodebreaks'};
+$result_trees{'test_allowcodebreaks'}{'contents'}[1]{'args'}[0]{'contents'}[0]{'extra'}{'command'}
 = $result_trees{'test_allowcodebreaks'}{'contents'}[1];
 
$result_trees{'test_allowcodebreaks'}{'contents'}[1]{'args'}[0]{'contents'}[0]{'parent'}
 = $result_trees{'test_allowcodebreaks'}{'contents'}[1]{'args'}[0];
 
$result_trees{'test_allowcodebreaks'}{'contents'}[1]{'args'}[0]{'contents'}[1]{'parent'}
 = $result_trees{'test_allowcodebreaks'}{'contents'}[1]{'args'}[0];
 
$result_trees{'test_allowcodebreaks'}{'contents'}[1]{'args'}[0]{'contents'}[2]{'parent'}
 = $result_trees{'test_allowcodebreaks'}{'contents'}[1]{'args'}[0];
@@ -2126,6 +2166,7 @@
 
$result_trees{'test_allowcodebreaks'}{'contents'}[1]{'contents'}[1]{'contents'}[4]{'parent'}
 = $result_trees{'test_allowcodebreaks'}{'contents'}[1]{'contents'}[1];
 
$result_trees{'test_allowcodebreaks'}{'contents'}[1]{'contents'}[1]{'contents'}[5]{'parent'}
 = $result_trees{'test_allowcodebreaks'}{'contents'}[1]{'contents'}[1];
 $result_trees{'test_allowcodebreaks'}{'contents'}[1]{'contents'}[1]{'parent'} 
= $result_trees{'test_allowcodebreaks'}{'contents'}[1];
+$result_trees{'test_allowcodebreaks'}{'contents'}[1]{'contents'}[2]{'extra'}{'command'}
 = $result_trees{'test_allowcodebreaks'}{'contents'}[1]{'contents'}[1];
 $result_trees{'test_allowcodebreaks'}{'contents'}[1]{'contents'}[2]{'parent'} 
= $result_trees{'test_allowcodebreaks'}{'contents'}[1];
 $result_trees{'test_allowcodebreaks'}{'contents'}[1]{'contents'}[3]{'parent'} 
= $result_trees{'test_allowcodebreaks'}{'contents'}[1];
 
$result_trees{'test_allowcodebreaks'}{'contents'}[1]{'contents'}[4]{'args'}[0]{'parent'}
 = $result_trees{'test_allowcodebreaks'}{'contents'}[1]{'contents'}[4];
@@ -2134,6 +2175,7 @@
 
$result_trees{'test_allowcodebreaks'}{'contents'}[1]{'contents'}[4]{'contents'}[2]{'parent'}
 = $result_trees{'test_allowcodebreaks'}{'contents'}[1]{'contents'}[4];
 
$result_trees{'test_allowcodebreaks'}{'contents'}[1]{'contents'}[4]{'contents'}[3]{'parent'}
 = $result_trees{'test_allowcodebreaks'}{'contents'}[1]{'contents'}[4];
 $result_trees{'test_allowcodebreaks'}{'contents'}[1]{'contents'}[4]{'parent'} 
= $result_trees{'test_allowcodebreaks'}{'contents'}[1];
+$result_trees{'test_allowcodebreaks'}{'contents'}[1]{'contents'}[5]{'extra'}{'command'}
 = $result_trees{'test_allowcodebreaks'}{'contents'}[1]{'contents'}[4];
 $result_trees{'test_allowcodebreaks'}{'contents'}[1]{'contents'}[5]{'parent'} 
= $result_trees{'test_allowcodebreaks'}{'contents'}[1];
 $result_trees{'test_allowcodebreaks'}{'contents'}[1]{'contents'}[6]{'parent'} 
= $result_trees{'test_allowcodebreaks'}{'contents'}[1];
 
$result_trees{'test_allowcodebreaks'}{'contents'}[1]{'contents'}[7]{'contents'}[0]{'parent'}
 = $result_trees{'test_allowcodebreaks'}{'contents'}[1]{'contents'}[7];
@@ -2203,12 +2245,14 @@
 
$result_trees{'test_allowcodebreaks'}{'contents'}[1]{'contents'}[7]{'contents'}[21]{'parent'}
 = $result_trees{'test_allowcodebreaks'}{'contents'}[1]{'contents'}[7];
 $result_trees{'test_allowcodebreaks'}{'contents'}[1]{'contents'}[7]{'parent'} 
= $result_trees{'test_allowcodebreaks'}{'contents'}[1];
 $result_trees{'test_allowcodebreaks'}{'contents'}[1]{'contents'}[8]{'parent'} 
= $result_trees{'test_allowcodebreaks'}{'contents'}[1];
+$result_trees{'test_allowcodebreaks'}{'contents'}[1]{'contents'}[9]{'contents'}[0]{'extra'}{'command'}
 = $result_trees{'test_allowcodebreaks'}{'contents'}[1]{'contents'}[9];
 
$result_trees{'test_allowcodebreaks'}{'contents'}[1]{'contents'}[9]{'contents'}[0]{'parent'}
 = $result_trees{'test_allowcodebreaks'}{'contents'}[1]{'contents'}[9];
 
$result_trees{'test_allowcodebreaks'}{'contents'}[1]{'contents'}[9]{'contents'}[1]{'contents'}[0]{'args'}[0]{'contents'}[0]{'parent'}
 = 
$result_trees{'test_allowcodebreaks'}{'contents'}[1]{'contents'}[9]{'contents'}[1]{'contents'}[0]{'args'}[0];
 
$result_trees{'test_allowcodebreaks'}{'contents'}[1]{'contents'}[9]{'contents'}[1]{'contents'}[0]{'args'}[0]{'parent'}
 = 
$result_trees{'test_allowcodebreaks'}{'contents'}[1]{'contents'}[9]{'contents'}[1]{'contents'}[0];
 
$result_trees{'test_allowcodebreaks'}{'contents'}[1]{'contents'}[9]{'contents'}[1]{'contents'}[0]{'parent'}
 = 
$result_trees{'test_allowcodebreaks'}{'contents'}[1]{'contents'}[9]{'contents'}[1];
 
$result_trees{'test_allowcodebreaks'}{'contents'}[1]{'contents'}[9]{'contents'}[1]{'contents'}[1]{'parent'}
 = 
$result_trees{'test_allowcodebreaks'}{'contents'}[1]{'contents'}[9]{'contents'}[1];
 
$result_trees{'test_allowcodebreaks'}{'contents'}[1]{'contents'}[9]{'contents'}[1]{'parent'}
 = $result_trees{'test_allowcodebreaks'}{'contents'}[1]{'contents'}[9];
+$result_trees{'test_allowcodebreaks'}{'contents'}[1]{'contents'}[9]{'contents'}[2]{'args'}[0]{'contents'}[0]{'extra'}{'command'}
 = 
$result_trees{'test_allowcodebreaks'}{'contents'}[1]{'contents'}[9]{'contents'}[2];
 
$result_trees{'test_allowcodebreaks'}{'contents'}[1]{'contents'}[9]{'contents'}[2]{'args'}[0]{'contents'}[0]{'parent'}
 = 
$result_trees{'test_allowcodebreaks'}{'contents'}[1]{'contents'}[9]{'contents'}[2]{'args'}[0];
 
$result_trees{'test_allowcodebreaks'}{'contents'}[1]{'contents'}[9]{'contents'}[2]{'args'}[0]{'contents'}[1]{'parent'}
 = 
$result_trees{'test_allowcodebreaks'}{'contents'}[1]{'contents'}[9]{'contents'}[2]{'args'}[0];
 
$result_trees{'test_allowcodebreaks'}{'contents'}[1]{'contents'}[9]{'contents'}[2]{'args'}[0]{'contents'}[2]{'parent'}
 = 
$result_trees{'test_allowcodebreaks'}{'contents'}[1]{'contents'}[9]{'contents'}[2]{'args'}[0];
@@ -2218,6 +2262,7 @@
 
$result_trees{'test_allowcodebreaks'}{'contents'}[1]{'contents'}[9]{'extra'}{'end_command'}
 = 
$result_trees{'test_allowcodebreaks'}{'contents'}[1]{'contents'}[9]{'contents'}[2];
 $result_trees{'test_allowcodebreaks'}{'contents'}[1]{'contents'}[9]{'parent'} 
= $result_trees{'test_allowcodebreaks'}{'contents'}[1];
 $result_trees{'test_allowcodebreaks'}{'contents'}[1]{'contents'}[10]{'parent'} 
= $result_trees{'test_allowcodebreaks'}{'contents'}[1];
+$result_trees{'test_allowcodebreaks'}{'contents'}[1]{'contents'}[11]{'args'}[0]{'contents'}[0]{'extra'}{'command'}
 = $result_trees{'test_allowcodebreaks'}{'contents'}[1]{'contents'}[11];
 
$result_trees{'test_allowcodebreaks'}{'contents'}[1]{'contents'}[11]{'args'}[0]{'contents'}[0]{'parent'}
 = 
$result_trees{'test_allowcodebreaks'}{'contents'}[1]{'contents'}[11]{'args'}[0];
 
$result_trees{'test_allowcodebreaks'}{'contents'}[1]{'contents'}[11]{'args'}[0]{'contents'}[1]{'parent'}
 = 
$result_trees{'test_allowcodebreaks'}{'contents'}[1]{'contents'}[11]{'args'}[0];
 
$result_trees{'test_allowcodebreaks'}{'contents'}[1]{'contents'}[11]{'args'}[0]{'contents'}[2]{'parent'}
 = 
$result_trees{'test_allowcodebreaks'}{'contents'}[1]{'contents'}[11]{'args'}[0];
@@ -2290,12 +2335,14 @@
 
$result_trees{'test_allowcodebreaks'}{'contents'}[1]{'contents'}[12]{'contents'}[21]{'parent'}
 = $result_trees{'test_allowcodebreaks'}{'contents'}[1]{'contents'}[12];
 $result_trees{'test_allowcodebreaks'}{'contents'}[1]{'contents'}[12]{'parent'} 
= $result_trees{'test_allowcodebreaks'}{'contents'}[1];
 $result_trees{'test_allowcodebreaks'}{'contents'}[1]{'contents'}[13]{'parent'} 
= $result_trees{'test_allowcodebreaks'}{'contents'}[1];
+$result_trees{'test_allowcodebreaks'}{'contents'}[1]{'contents'}[14]{'contents'}[0]{'extra'}{'command'}
 = $result_trees{'test_allowcodebreaks'}{'contents'}[1]{'contents'}[14];
 
$result_trees{'test_allowcodebreaks'}{'contents'}[1]{'contents'}[14]{'contents'}[0]{'parent'}
 = $result_trees{'test_allowcodebreaks'}{'contents'}[1]{'contents'}[14];
 
$result_trees{'test_allowcodebreaks'}{'contents'}[1]{'contents'}[14]{'contents'}[1]{'contents'}[0]{'args'}[0]{'contents'}[0]{'parent'}
 = 
$result_trees{'test_allowcodebreaks'}{'contents'}[1]{'contents'}[14]{'contents'}[1]{'contents'}[0]{'args'}[0];
 
$result_trees{'test_allowcodebreaks'}{'contents'}[1]{'contents'}[14]{'contents'}[1]{'contents'}[0]{'args'}[0]{'parent'}
 = 
$result_trees{'test_allowcodebreaks'}{'contents'}[1]{'contents'}[14]{'contents'}[1]{'contents'}[0];
 
$result_trees{'test_allowcodebreaks'}{'contents'}[1]{'contents'}[14]{'contents'}[1]{'contents'}[0]{'parent'}
 = 
$result_trees{'test_allowcodebreaks'}{'contents'}[1]{'contents'}[14]{'contents'}[1];
 
$result_trees{'test_allowcodebreaks'}{'contents'}[1]{'contents'}[14]{'contents'}[1]{'contents'}[1]{'parent'}
 = 
$result_trees{'test_allowcodebreaks'}{'contents'}[1]{'contents'}[14]{'contents'}[1];
 
$result_trees{'test_allowcodebreaks'}{'contents'}[1]{'contents'}[14]{'contents'}[1]{'parent'}
 = $result_trees{'test_allowcodebreaks'}{'contents'}[1]{'contents'}[14];
+$result_trees{'test_allowcodebreaks'}{'contents'}[1]{'contents'}[14]{'contents'}[2]{'args'}[0]{'contents'}[0]{'extra'}{'command'}
 = 
$result_trees{'test_allowcodebreaks'}{'contents'}[1]{'contents'}[14]{'contents'}[2];
 
$result_trees{'test_allowcodebreaks'}{'contents'}[1]{'contents'}[14]{'contents'}[2]{'args'}[0]{'contents'}[0]{'parent'}
 = 
$result_trees{'test_allowcodebreaks'}{'contents'}[1]{'contents'}[14]{'contents'}[2]{'args'}[0];
 
$result_trees{'test_allowcodebreaks'}{'contents'}[1]{'contents'}[14]{'contents'}[2]{'args'}[0]{'contents'}[1]{'parent'}
 = 
$result_trees{'test_allowcodebreaks'}{'contents'}[1]{'contents'}[14]{'contents'}[2]{'args'}[0];
 
$result_trees{'test_allowcodebreaks'}{'contents'}[1]{'contents'}[14]{'contents'}[2]{'args'}[0]{'contents'}[2]{'parent'}
 = 
$result_trees{'test_allowcodebreaks'}{'contents'}[1]{'contents'}[14]{'contents'}[2]{'args'}[0];
@@ -2375,6 +2422,7 @@
 
$result_trees{'test_allowcodebreaks'}{'contents'}[1]{'contents'}[16]{'contents'}[2]{'parent'}
 = $result_trees{'test_allowcodebreaks'}{'contents'}[1]{'contents'}[16];
 $result_trees{'test_allowcodebreaks'}{'contents'}[1]{'contents'}[16]{'parent'} 
= $result_trees{'test_allowcodebreaks'}{'contents'}[1];
 $result_trees{'test_allowcodebreaks'}{'contents'}[1]{'contents'}[17]{'parent'} 
= $result_trees{'test_allowcodebreaks'}{'contents'}[1];
+$result_trees{'test_allowcodebreaks'}{'contents'}[1]{'contents'}[18]{'contents'}[0]{'extra'}{'command'}
 = $result_trees{'test_allowcodebreaks'}{'contents'}[1]{'contents'}[18];
 
$result_trees{'test_allowcodebreaks'}{'contents'}[1]{'contents'}[18]{'contents'}[0]{'parent'}
 = $result_trees{'test_allowcodebreaks'}{'contents'}[1]{'contents'}[18];
 
$result_trees{'test_allowcodebreaks'}{'contents'}[1]{'contents'}[18]{'contents'}[1]{'contents'}[0]{'args'}[0]{'contents'}[0]{'args'}[0]{'contents'}[0]{'parent'}
 = 
$result_trees{'test_allowcodebreaks'}{'contents'}[1]{'contents'}[18]{'contents'}[1]{'contents'}[0]{'args'}[0]{'contents'}[0]{'args'}[0];
 
$result_trees{'test_allowcodebreaks'}{'contents'}[1]{'contents'}[18]{'contents'}[1]{'contents'}[0]{'args'}[0]{'contents'}[0]{'args'}[0]{'parent'}
 = 
$result_trees{'test_allowcodebreaks'}{'contents'}[1]{'contents'}[18]{'contents'}[1]{'contents'}[0]{'args'}[0]{'contents'}[0];
@@ -2384,6 +2432,7 @@
 
$result_trees{'test_allowcodebreaks'}{'contents'}[1]{'contents'}[18]{'contents'}[1]{'contents'}[0]{'parent'}
 = 
$result_trees{'test_allowcodebreaks'}{'contents'}[1]{'contents'}[18]{'contents'}[1];
 
$result_trees{'test_allowcodebreaks'}{'contents'}[1]{'contents'}[18]{'contents'}[1]{'contents'}[1]{'parent'}
 = 
$result_trees{'test_allowcodebreaks'}{'contents'}[1]{'contents'}[18]{'contents'}[1];
 
$result_trees{'test_allowcodebreaks'}{'contents'}[1]{'contents'}[18]{'contents'}[1]{'parent'}
 = $result_trees{'test_allowcodebreaks'}{'contents'}[1]{'contents'}[18];
+$result_trees{'test_allowcodebreaks'}{'contents'}[1]{'contents'}[18]{'contents'}[2]{'args'}[0]{'contents'}[0]{'extra'}{'command'}
 = 
$result_trees{'test_allowcodebreaks'}{'contents'}[1]{'contents'}[18]{'contents'}[2];
 
$result_trees{'test_allowcodebreaks'}{'contents'}[1]{'contents'}[18]{'contents'}[2]{'args'}[0]{'contents'}[0]{'parent'}
 = 
$result_trees{'test_allowcodebreaks'}{'contents'}[1]{'contents'}[18]{'contents'}[2]{'args'}[0];
 
$result_trees{'test_allowcodebreaks'}{'contents'}[1]{'contents'}[18]{'contents'}[2]{'args'}[0]{'contents'}[1]{'parent'}
 = 
$result_trees{'test_allowcodebreaks'}{'contents'}[1]{'contents'}[18]{'contents'}[2]{'args'}[0];
 
$result_trees{'test_allowcodebreaks'}{'contents'}[1]{'contents'}[18]{'contents'}[2]{'args'}[0]{'contents'}[2]{'parent'}
 = 
$result_trees{'test_allowcodebreaks'}{'contents'}[1]{'contents'}[18]{'contents'}[2]{'args'}[0];
@@ -2393,6 +2442,7 @@
 
$result_trees{'test_allowcodebreaks'}{'contents'}[1]{'contents'}[18]{'extra'}{'end_command'}
 = 
$result_trees{'test_allowcodebreaks'}{'contents'}[1]{'contents'}[18]{'contents'}[2];
 $result_trees{'test_allowcodebreaks'}{'contents'}[1]{'contents'}[18]{'parent'} 
= $result_trees{'test_allowcodebreaks'}{'contents'}[1];
 $result_trees{'test_allowcodebreaks'}{'contents'}[1]{'contents'}[19]{'parent'} 
= $result_trees{'test_allowcodebreaks'}{'contents'}[1];
+$result_trees{'test_allowcodebreaks'}{'contents'}[1]{'contents'}[20]{'args'}[0]{'contents'}[0]{'extra'}{'command'}
 = $result_trees{'test_allowcodebreaks'}{'contents'}[1]{'contents'}[20];
 
$result_trees{'test_allowcodebreaks'}{'contents'}[1]{'contents'}[20]{'args'}[0]{'contents'}[0]{'parent'}
 = 
$result_trees{'test_allowcodebreaks'}{'contents'}[1]{'contents'}[20]{'args'}[0];
 
$result_trees{'test_allowcodebreaks'}{'contents'}[1]{'contents'}[20]{'args'}[0]{'contents'}[1]{'parent'}
 = 
$result_trees{'test_allowcodebreaks'}{'contents'}[1]{'contents'}[20]{'args'}[0];
 
$result_trees{'test_allowcodebreaks'}{'contents'}[1]{'contents'}[20]{'args'}[0]{'contents'}[2]{'parent'}
 = 
$result_trees{'test_allowcodebreaks'}{'contents'}[1]{'contents'}[20]{'args'}[0];
@@ -2465,12 +2515,14 @@
 
$result_trees{'test_allowcodebreaks'}{'contents'}[1]{'contents'}[21]{'contents'}[21]{'parent'}
 = $result_trees{'test_allowcodebreaks'}{'contents'}[1]{'contents'}[21];
 $result_trees{'test_allowcodebreaks'}{'contents'}[1]{'contents'}[21]{'parent'} 
= $result_trees{'test_allowcodebreaks'}{'contents'}[1];
 $result_trees{'test_allowcodebreaks'}{'contents'}[1]{'contents'}[22]{'parent'} 
= $result_trees{'test_allowcodebreaks'}{'contents'}[1];
+$result_trees{'test_allowcodebreaks'}{'contents'}[1]{'contents'}[23]{'contents'}[0]{'extra'}{'command'}
 = $result_trees{'test_allowcodebreaks'}{'contents'}[1]{'contents'}[23];
 
$result_trees{'test_allowcodebreaks'}{'contents'}[1]{'contents'}[23]{'contents'}[0]{'parent'}
 = $result_trees{'test_allowcodebreaks'}{'contents'}[1]{'contents'}[23];
 
$result_trees{'test_allowcodebreaks'}{'contents'}[1]{'contents'}[23]{'contents'}[1]{'contents'}[0]{'args'}[0]{'contents'}[0]{'parent'}
 = 
$result_trees{'test_allowcodebreaks'}{'contents'}[1]{'contents'}[23]{'contents'}[1]{'contents'}[0]{'args'}[0];
 
$result_trees{'test_allowcodebreaks'}{'contents'}[1]{'contents'}[23]{'contents'}[1]{'contents'}[0]{'args'}[0]{'parent'}
 = 
$result_trees{'test_allowcodebreaks'}{'contents'}[1]{'contents'}[23]{'contents'}[1]{'contents'}[0];
 
$result_trees{'test_allowcodebreaks'}{'contents'}[1]{'contents'}[23]{'contents'}[1]{'contents'}[0]{'parent'}
 = 
$result_trees{'test_allowcodebreaks'}{'contents'}[1]{'contents'}[23]{'contents'}[1];
 
$result_trees{'test_allowcodebreaks'}{'contents'}[1]{'contents'}[23]{'contents'}[1]{'contents'}[1]{'parent'}
 = 
$result_trees{'test_allowcodebreaks'}{'contents'}[1]{'contents'}[23]{'contents'}[1];
 
$result_trees{'test_allowcodebreaks'}{'contents'}[1]{'contents'}[23]{'contents'}[1]{'parent'}
 = $result_trees{'test_allowcodebreaks'}{'contents'}[1]{'contents'}[23];
+$result_trees{'test_allowcodebreaks'}{'contents'}[1]{'contents'}[23]{'contents'}[2]{'args'}[0]{'contents'}[0]{'extra'}{'command'}
 = 
$result_trees{'test_allowcodebreaks'}{'contents'}[1]{'contents'}[23]{'contents'}[2];
 
$result_trees{'test_allowcodebreaks'}{'contents'}[1]{'contents'}[23]{'contents'}[2]{'args'}[0]{'contents'}[0]{'parent'}
 = 
$result_trees{'test_allowcodebreaks'}{'contents'}[1]{'contents'}[23]{'contents'}[2]{'args'}[0];
 
$result_trees{'test_allowcodebreaks'}{'contents'}[1]{'contents'}[23]{'contents'}[2]{'args'}[0]{'contents'}[1]{'parent'}
 = 
$result_trees{'test_allowcodebreaks'}{'contents'}[1]{'contents'}[23]{'contents'}[2]{'args'}[0];
 
$result_trees{'test_allowcodebreaks'}{'contents'}[1]{'contents'}[23]{'contents'}[2]{'args'}[0]{'contents'}[2]{'parent'}
 = 
$result_trees{'test_allowcodebreaks'}{'contents'}[1]{'contents'}[23]{'contents'}[2]{'args'}[0];

Index: t/results/misc_commands/text_before_line_command.pl
===================================================================
RCS file: 
/sources/texinfo/texinfo/tp/t/results/misc_commands/text_before_line_command.pl,v
retrieving revision 1.12
retrieving revision 1.13
diff -u -b -r1.12 -r1.13
--- t/results/misc_commands/text_before_line_command.pl 6 Mar 2011 14:44:06 
-0000       1.12
+++ t/results/misc_commands/text_before_line_command.pl 4 Jun 2011 08:11:48 
-0000       1.13
@@ -19,6 +19,9 @@
                 {
                   'contents' => [
                     {
+                      'extra' => {
+                        'command' => {}
+                      },
                       'parent' => {},
                       'text' => ' ',
                       'type' => 'empty_spaces_after_command'
@@ -80,6 +83,9 @@
         {
           'contents' => [
             {
+              'extra' => {
+                'command' => {}
+              },
               'parent' => {},
               'text' => ' ',
               'type' => 'empty_spaces_after_command'
@@ -136,6 +142,9 @@
         {
           'contents' => [
             {
+              'extra' => {
+                'command' => {}
+              },
               'parent' => {},
               'text' => ' ',
               'type' => 'empty_spaces_after_command'
@@ -187,6 +196,9 @@
           'cmdname' => 'quotation',
           'contents' => [
             {
+              'extra' => {
+                'command' => {}
+              },
               'parent' => {},
               'text' => '
 ',
@@ -203,6 +215,9 @@
                     {
                       'contents' => [
                         {
+                          'extra' => {
+                            'command' => {}
+                          },
                           'parent' => {},
                           'text' => ' ',
                           'type' => 'empty_spaces_after_command'
@@ -250,6 +265,9 @@
                 {
                   'contents' => [
                     {
+                      'extra' => {
+                        'command' => {}
+                      },
                       'parent' => {},
                       'text' => ' ',
                       'type' => 'empty_spaces_after_command'
@@ -315,6 +333,7 @@
   'type' => 'document_root'
 };
 
$result_trees{'text_before_line_command'}{'contents'}[0]{'contents'}[0]{'contents'}[0]{'parent'}
 = $result_trees{'text_before_line_command'}{'contents'}[0]{'contents'}[0];
+$result_trees{'text_before_line_command'}{'contents'}[0]{'contents'}[0]{'contents'}[1]{'args'}[0]{'contents'}[0]{'extra'}{'command'}
 = 
$result_trees{'text_before_line_command'}{'contents'}[0]{'contents'}[0]{'contents'}[1];
 
$result_trees{'text_before_line_command'}{'contents'}[0]{'contents'}[0]{'contents'}[1]{'args'}[0]{'contents'}[0]{'parent'}
 = 
$result_trees{'text_before_line_command'}{'contents'}[0]{'contents'}[0]{'contents'}[1]{'args'}[0];
 
$result_trees{'text_before_line_command'}{'contents'}[0]{'contents'}[0]{'contents'}[1]{'args'}[0]{'contents'}[1]{'parent'}
 = 
$result_trees{'text_before_line_command'}{'contents'}[0]{'contents'}[0]{'contents'}[1]{'args'}[0];
 
$result_trees{'text_before_line_command'}{'contents'}[0]{'contents'}[0]{'contents'}[1]{'args'}[0]{'contents'}[2]{'parent'}
 = 
$result_trees{'text_before_line_command'}{'contents'}[0]{'contents'}[0]{'contents'}[1]{'args'}[0];
@@ -326,6 +345,7 @@
 
$result_trees{'text_before_line_command'}{'contents'}[0]{'contents'}[2]{'contents'}[0]{'parent'}
 = $result_trees{'text_before_line_command'}{'contents'}[0]{'contents'}[2];
 
$result_trees{'text_before_line_command'}{'contents'}[0]{'contents'}[2]{'parent'}
 = $result_trees{'text_before_line_command'}{'contents'}[0];
 $result_trees{'text_before_line_command'}{'contents'}[0]{'parent'} = 
$result_trees{'text_before_line_command'};
+$result_trees{'text_before_line_command'}{'contents'}[1]{'args'}[0]{'contents'}[0]{'extra'}{'command'}
 = $result_trees{'text_before_line_command'}{'contents'}[1];
 
$result_trees{'text_before_line_command'}{'contents'}[1]{'args'}[0]{'contents'}[0]{'parent'}
 = $result_trees{'text_before_line_command'}{'contents'}[1]{'args'}[0];
 
$result_trees{'text_before_line_command'}{'contents'}[1]{'args'}[0]{'contents'}[1]{'parent'}
 = $result_trees{'text_before_line_command'}{'contents'}[1]{'args'}[0];
 
$result_trees{'text_before_line_command'}{'contents'}[1]{'args'}[0]{'contents'}[2]{'parent'}
 = $result_trees{'text_before_line_command'}{'contents'}[1]{'args'}[0];
@@ -335,6 +355,7 @@
 
$result_trees{'text_before_line_command'}{'contents'}[1]{'extra'}{'node_content'}[0]
 = 
$result_trees{'text_before_line_command'}{'contents'}[1]{'args'}[0]{'contents'}[1];
 
$result_trees{'text_before_line_command'}{'contents'}[1]{'extra'}{'nodes_manuals'}[0]{'node_content'}
 = 
$result_trees{'text_before_line_command'}{'contents'}[1]{'extra'}{'node_content'};
 $result_trees{'text_before_line_command'}{'contents'}[1]{'parent'} = 
$result_trees{'text_before_line_command'};
+$result_trees{'text_before_line_command'}{'contents'}[2]{'args'}[0]{'contents'}[0]{'extra'}{'command'}
 = $result_trees{'text_before_line_command'}{'contents'}[2];
 
$result_trees{'text_before_line_command'}{'contents'}[2]{'args'}[0]{'contents'}[0]{'parent'}
 = $result_trees{'text_before_line_command'}{'contents'}[2]{'args'}[0];
 
$result_trees{'text_before_line_command'}{'contents'}[2]{'args'}[0]{'contents'}[1]{'parent'}
 = $result_trees{'text_before_line_command'}{'contents'}[2]{'args'}[0];
 
$result_trees{'text_before_line_command'}{'contents'}[2]{'args'}[0]{'contents'}[2]{'parent'}
 = $result_trees{'text_before_line_command'}{'contents'}[2]{'args'}[0];
@@ -344,8 +365,10 @@
 
$result_trees{'text_before_line_command'}{'contents'}[2]{'contents'}[1]{'parent'}
 = $result_trees{'text_before_line_command'}{'contents'}[2];
 
$result_trees{'text_before_line_command'}{'contents'}[2]{'contents'}[2]{'parent'}
 = $result_trees{'text_before_line_command'}{'contents'}[2];
 
$result_trees{'text_before_line_command'}{'contents'}[2]{'contents'}[3]{'parent'}
 = $result_trees{'text_before_line_command'}{'contents'}[2];
+$result_trees{'text_before_line_command'}{'contents'}[2]{'contents'}[4]{'contents'}[0]{'extra'}{'command'}
 = $result_trees{'text_before_line_command'}{'contents'}[2]{'contents'}[4];
 
$result_trees{'text_before_line_command'}{'contents'}[2]{'contents'}[4]{'contents'}[0]{'parent'}
 = $result_trees{'text_before_line_command'}{'contents'}[2]{'contents'}[4];
 
$result_trees{'text_before_line_command'}{'contents'}[2]{'contents'}[4]{'contents'}[1]{'contents'}[0]{'parent'}
 = 
$result_trees{'text_before_line_command'}{'contents'}[2]{'contents'}[4]{'contents'}[1];
+$result_trees{'text_before_line_command'}{'contents'}[2]{'contents'}[4]{'contents'}[1]{'contents'}[1]{'args'}[0]{'contents'}[0]{'extra'}{'command'}
 = 
$result_trees{'text_before_line_command'}{'contents'}[2]{'contents'}[4]{'contents'}[1]{'contents'}[1];
 
$result_trees{'text_before_line_command'}{'contents'}[2]{'contents'}[4]{'contents'}[1]{'contents'}[1]{'args'}[0]{'contents'}[0]{'parent'}
 = 
$result_trees{'text_before_line_command'}{'contents'}[2]{'contents'}[4]{'contents'}[1]{'contents'}[1]{'args'}[0];
 
$result_trees{'text_before_line_command'}{'contents'}[2]{'contents'}[4]{'contents'}[1]{'contents'}[1]{'args'}[0]{'contents'}[1]{'parent'}
 = 
$result_trees{'text_before_line_command'}{'contents'}[2]{'contents'}[4]{'contents'}[1]{'contents'}[1]{'args'}[0];
 
$result_trees{'text_before_line_command'}{'contents'}[2]{'contents'}[4]{'contents'}[1]{'contents'}[1]{'args'}[0]{'contents'}[2]{'parent'}
 = 
$result_trees{'text_before_line_command'}{'contents'}[2]{'contents'}[4]{'contents'}[1]{'contents'}[1]{'args'}[0];
@@ -355,6 +378,7 @@
 
$result_trees{'text_before_line_command'}{'contents'}[2]{'contents'}[4]{'contents'}[1]{'contents'}[1]{'parent'}
 = 
$result_trees{'text_before_line_command'}{'contents'}[2]{'contents'}[4]{'contents'}[1];
 
$result_trees{'text_before_line_command'}{'contents'}[2]{'contents'}[4]{'contents'}[1]{'contents'}[2]{'parent'}
 = 
$result_trees{'text_before_line_command'}{'contents'}[2]{'contents'}[4]{'contents'}[1];
 
$result_trees{'text_before_line_command'}{'contents'}[2]{'contents'}[4]{'contents'}[1]{'parent'}
 = $result_trees{'text_before_line_command'}{'contents'}[2]{'contents'}[4];
+$result_trees{'text_before_line_command'}{'contents'}[2]{'contents'}[4]{'contents'}[2]{'args'}[0]{'contents'}[0]{'extra'}{'command'}
 = 
$result_trees{'text_before_line_command'}{'contents'}[2]{'contents'}[4]{'contents'}[2];
 
$result_trees{'text_before_line_command'}{'contents'}[2]{'contents'}[4]{'contents'}[2]{'args'}[0]{'contents'}[0]{'parent'}
 = 
$result_trees{'text_before_line_command'}{'contents'}[2]{'contents'}[4]{'contents'}[2]{'args'}[0];
 
$result_trees{'text_before_line_command'}{'contents'}[2]{'contents'}[4]{'contents'}[2]{'args'}[0]{'contents'}[1]{'parent'}
 = 
$result_trees{'text_before_line_command'}{'contents'}[2]{'contents'}[4]{'contents'}[2]{'args'}[0];
 
$result_trees{'text_before_line_command'}{'contents'}[2]{'contents'}[4]{'contents'}[2]{'args'}[0]{'contents'}[2]{'parent'}
 = 
$result_trees{'text_before_line_command'}{'contents'}[2]{'contents'}[4]{'contents'}[2]{'args'}[0];

Index: t/results/multitable/empty_item_tab.pl
===================================================================
RCS file: /sources/texinfo/texinfo/tp/t/results/multitable/empty_item_tab.pl,v
retrieving revision 1.1
retrieving revision 1.2
diff -u -b -r1.1 -r1.2
--- t/results/multitable/empty_item_tab.pl      1 May 2011 17:12:45 -0000       
1.1
+++ t/results/multitable/empty_item_tab.pl      4 Jun 2011 08:11:48 -0000       
1.2
@@ -11,6 +11,9 @@
         {
           'contents' => [
             {
+              'extra' => {
+                'command' => {}
+              },
               'parent' => {},
               'text' => ' ',
               'type' => 'empty_spaces_after_command'
@@ -20,6 +23,9 @@
                 {
                   'contents' => [
                     {
+                      'extra' => {
+                        'command' => {}
+                      },
                       'parent' => {},
                       'text' => ' ',
                       'type' => 'empty_spaces_after_command'
@@ -65,6 +71,9 @@
               'cmdname' => 'item',
               'contents' => [
                 {
+                  'extra' => {
+                    'command' => {}
+                  },
                   'parent' => {},
                   'text' => '
 ',
@@ -95,6 +104,9 @@
               'cmdname' => 'item',
               'contents' => [
                 {
+                  'extra' => {
+                    'command' => {}
+                  },
                   'parent' => {},
                   'text' => '
 ',
@@ -119,6 +131,9 @@
               'cmdname' => 'item',
               'contents' => [
                 {
+                  'extra' => {
+                    'command' => {}
+                  },
                   'parent' => {},
                   'text' => ' ',
                   'type' => 'empty_spaces_after_command'
@@ -153,6 +168,9 @@
               'cmdname' => 'item',
               'contents' => [
                 {
+                  'extra' => {
+                    'command' => {}
+                  },
                   'parent' => {},
                   'text' => '
 ',
@@ -176,6 +194,9 @@
             {
               'contents' => [
                 {
+                  'extra' => {
+                    'command' => {}
+                  },
                   'parent' => {},
                   'text' => ' ',
                   'type' => 'empty_spaces_after_command'
@@ -228,6 +249,9 @@
         {
           'contents' => [
             {
+              'extra' => {
+                'command' => {}
+              },
               'parent' => {},
               'text' => ' ',
               'type' => 'empty_spaces_after_command'
@@ -237,6 +261,9 @@
                 {
                   'contents' => [
                     {
+                      'extra' => {
+                        'command' => {}
+                      },
                       'parent' => {},
                       'text' => ' ',
                       'type' => 'empty_spaces_after_command'
@@ -283,6 +310,9 @@
               'cmdname' => 'item',
               'contents' => [
                 {
+                  'extra' => {
+                    'command' => {}
+                  },
                   'parent' => {},
                   'text' => '
 ',
@@ -313,6 +343,9 @@
               'cmdname' => 'item',
               'contents' => [
                 {
+                  'extra' => {
+                    'command' => {}
+                  },
                   'parent' => {},
                   'text' => '
 ',
@@ -337,6 +370,9 @@
               'cmdname' => 'item',
               'contents' => [
                 {
+                  'extra' => {
+                    'command' => {}
+                  },
                   'parent' => {},
                   'text' => ' ',
                   'type' => 'empty_spaces_after_command'
@@ -377,6 +413,9 @@
               'cmdname' => 'item',
               'contents' => [
                 {
+                  'extra' => {
+                    'command' => {}
+                  },
                   'parent' => {},
                   'text' => ' ',
                   'type' => 'empty_spaces_after_command'
@@ -401,6 +440,9 @@
               'cmdname' => 'tab',
               'contents' => [
                 {
+                  'extra' => {
+                    'command' => {}
+                  },
                   'parent' => {},
                   'text' => '
 ',
@@ -425,6 +467,9 @@
               'cmdname' => 'item',
               'contents' => [
                 {
+                  'extra' => {
+                    'command' => {}
+                  },
                   'parent' => {},
                   'text' => ' ',
                   'type' => 'empty_spaces_after_command'
@@ -450,6 +495,9 @@
               'cmdname' => 'tab',
               'contents' => [
                 {
+                  'extra' => {
+                    'command' => {}
+                  },
                   'parent' => {},
                   'text' => '
 ',
@@ -480,6 +528,9 @@
               'cmdname' => 'item',
               'contents' => [
                 {
+                  'extra' => {
+                    'command' => {}
+                  },
                   'parent' => {},
                   'text' => ' ',
                   'type' => 'empty_spaces_after_command'
@@ -494,6 +545,9 @@
               'cmdname' => 'tab',
               'contents' => [
                 {
+                  'extra' => {
+                    'command' => {}
+                  },
                   'parent' => {},
                   'text' => '
 ',
@@ -518,6 +572,9 @@
               'cmdname' => 'item',
               'contents' => [
                 {
+                  'extra' => {
+                    'command' => {}
+                  },
                   'parent' => {},
                   'text' => '
 ',
@@ -533,6 +590,9 @@
               'cmdname' => 'tab',
               'contents' => [
                 {
+                  'extra' => {
+                    'command' => {}
+                  },
                   'parent' => {},
                   'text' => '
 ',
@@ -563,6 +623,9 @@
               'cmdname' => 'item',
               'contents' => [
                 {
+                  'extra' => {
+                    'command' => {}
+                  },
                   'parent' => {},
                   'text' => ' ',
                   'type' => 'empty_spaces_after_command'
@@ -587,6 +650,9 @@
               'cmdname' => 'tab',
               'contents' => [
                 {
+                  'extra' => {
+                    'command' => {}
+                  },
                   'parent' => {},
                   'text' => ' ',
                   'type' => 'empty_spaces_after_command'
@@ -620,6 +686,9 @@
             {
               'contents' => [
                 {
+                  'extra' => {
+                    'command' => {}
+                  },
                   'parent' => {},
                   'text' => ' ',
                   'type' => 'empty_spaces_after_command'
@@ -664,28 +733,35 @@
   ],
   'type' => 'text_root'
 };
+$result_trees{'empty_item_tab'}{'contents'}[0]{'args'}[0]{'contents'}[0]{'extra'}{'command'}
 = $result_trees{'empty_item_tab'}{'contents'}[0];
 
$result_trees{'empty_item_tab'}{'contents'}[0]{'args'}[0]{'contents'}[0]{'parent'}
 = $result_trees{'empty_item_tab'}{'contents'}[0]{'args'}[0];
+$result_trees{'empty_item_tab'}{'contents'}[0]{'args'}[0]{'contents'}[1]{'args'}[0]{'contents'}[0]{'extra'}{'command'}
 = $result_trees{'empty_item_tab'}{'contents'}[0]{'args'}[0]{'contents'}[1];
 
$result_trees{'empty_item_tab'}{'contents'}[0]{'args'}[0]{'contents'}[1]{'args'}[0]{'contents'}[0]{'parent'}
 = 
$result_trees{'empty_item_tab'}{'contents'}[0]{'args'}[0]{'contents'}[1]{'args'}[0];
 
$result_trees{'empty_item_tab'}{'contents'}[0]{'args'}[0]{'contents'}[1]{'args'}[0]{'contents'}[1]{'parent'}
 = 
$result_trees{'empty_item_tab'}{'contents'}[0]{'args'}[0]{'contents'}[1]{'args'}[0];
 
$result_trees{'empty_item_tab'}{'contents'}[0]{'args'}[0]{'contents'}[1]{'args'}[0]{'contents'}[2]{'parent'}
 = 
$result_trees{'empty_item_tab'}{'contents'}[0]{'args'}[0]{'contents'}[1]{'args'}[0];
 
$result_trees{'empty_item_tab'}{'contents'}[0]{'args'}[0]{'contents'}[1]{'args'}[0]{'parent'}
 = $result_trees{'empty_item_tab'}{'contents'}[0]{'args'}[0]{'contents'}[1];
 
$result_trees{'empty_item_tab'}{'contents'}[0]{'args'}[0]{'contents'}[1]{'parent'}
 = $result_trees{'empty_item_tab'}{'contents'}[0]{'args'}[0];
 $result_trees{'empty_item_tab'}{'contents'}[0]{'args'}[0]{'parent'} = 
$result_trees{'empty_item_tab'}{'contents'}[0];
+$result_trees{'empty_item_tab'}{'contents'}[0]{'contents'}[0]{'contents'}[0]{'contents'}[0]{'extra'}{'command'}
 = $result_trees{'empty_item_tab'}{'contents'}[0]{'contents'}[0]{'contents'}[0];
 
$result_trees{'empty_item_tab'}{'contents'}[0]{'contents'}[0]{'contents'}[0]{'contents'}[0]{'parent'}
 = $result_trees{'empty_item_tab'}{'contents'}[0]{'contents'}[0]{'contents'}[0];
 
$result_trees{'empty_item_tab'}{'contents'}[0]{'contents'}[0]{'contents'}[0]{'contents'}[1]{'parent'}
 = $result_trees{'empty_item_tab'}{'contents'}[0]{'contents'}[0]{'contents'}[0];
 
$result_trees{'empty_item_tab'}{'contents'}[0]{'contents'}[0]{'contents'}[0]{'parent'}
 = $result_trees{'empty_item_tab'}{'contents'}[0]{'contents'}[0];
 $result_trees{'empty_item_tab'}{'contents'}[0]{'contents'}[0]{'parent'} = 
$result_trees{'empty_item_tab'}{'contents'}[0];
+$result_trees{'empty_item_tab'}{'contents'}[0]{'contents'}[1]{'contents'}[0]{'contents'}[0]{'extra'}{'command'}
 = $result_trees{'empty_item_tab'}{'contents'}[0]{'contents'}[1]{'contents'}[0];
 
$result_trees{'empty_item_tab'}{'contents'}[0]{'contents'}[1]{'contents'}[0]{'contents'}[0]{'parent'}
 = $result_trees{'empty_item_tab'}{'contents'}[0]{'contents'}[1]{'contents'}[0];
 
$result_trees{'empty_item_tab'}{'contents'}[0]{'contents'}[1]{'contents'}[0]{'parent'}
 = $result_trees{'empty_item_tab'}{'contents'}[0]{'contents'}[1];
 $result_trees{'empty_item_tab'}{'contents'}[0]{'contents'}[1]{'parent'} = 
$result_trees{'empty_item_tab'}{'contents'}[0];
+$result_trees{'empty_item_tab'}{'contents'}[0]{'contents'}[2]{'contents'}[0]{'contents'}[0]{'extra'}{'command'}
 = $result_trees{'empty_item_tab'}{'contents'}[0]{'contents'}[2]{'contents'}[0];
 
$result_trees{'empty_item_tab'}{'contents'}[0]{'contents'}[2]{'contents'}[0]{'contents'}[0]{'parent'}
 = $result_trees{'empty_item_tab'}{'contents'}[0]{'contents'}[2]{'contents'}[0];
 
$result_trees{'empty_item_tab'}{'contents'}[0]{'contents'}[2]{'contents'}[0]{'contents'}[1]{'contents'}[0]{'parent'}
 = 
$result_trees{'empty_item_tab'}{'contents'}[0]{'contents'}[2]{'contents'}[0]{'contents'}[1];
 
$result_trees{'empty_item_tab'}{'contents'}[0]{'contents'}[2]{'contents'}[0]{'contents'}[1]{'parent'}
 = $result_trees{'empty_item_tab'}{'contents'}[0]{'contents'}[2]{'contents'}[0];
 
$result_trees{'empty_item_tab'}{'contents'}[0]{'contents'}[2]{'contents'}[0]{'parent'}
 = $result_trees{'empty_item_tab'}{'contents'}[0]{'contents'}[2];
 $result_trees{'empty_item_tab'}{'contents'}[0]{'contents'}[2]{'parent'} = 
$result_trees{'empty_item_tab'}{'contents'}[0];
+$result_trees{'empty_item_tab'}{'contents'}[0]{'contents'}[3]{'contents'}[0]{'contents'}[0]{'extra'}{'command'}
 = $result_trees{'empty_item_tab'}{'contents'}[0]{'contents'}[3]{'contents'}[0];
 
$result_trees{'empty_item_tab'}{'contents'}[0]{'contents'}[3]{'contents'}[0]{'contents'}[0]{'parent'}
 = $result_trees{'empty_item_tab'}{'contents'}[0]{'contents'}[3]{'contents'}[0];
 
$result_trees{'empty_item_tab'}{'contents'}[0]{'contents'}[3]{'contents'}[0]{'parent'}
 = $result_trees{'empty_item_tab'}{'contents'}[0]{'contents'}[3];
 $result_trees{'empty_item_tab'}{'contents'}[0]{'contents'}[3]{'parent'} = 
$result_trees{'empty_item_tab'}{'contents'}[0];
+$result_trees{'empty_item_tab'}{'contents'}[0]{'contents'}[4]{'args'}[0]{'contents'}[0]{'extra'}{'command'}
 = $result_trees{'empty_item_tab'}{'contents'}[0]{'contents'}[4];
 
$result_trees{'empty_item_tab'}{'contents'}[0]{'contents'}[4]{'args'}[0]{'contents'}[0]{'parent'}
 = $result_trees{'empty_item_tab'}{'contents'}[0]{'contents'}[4]{'args'}[0];
 
$result_trees{'empty_item_tab'}{'contents'}[0]{'contents'}[4]{'args'}[0]{'contents'}[1]{'parent'}
 = $result_trees{'empty_item_tab'}{'contents'}[0]{'contents'}[4]{'args'}[0];
 
$result_trees{'empty_item_tab'}{'contents'}[0]{'contents'}[4]{'args'}[0]{'contents'}[2]{'parent'}
 = $result_trees{'empty_item_tab'}{'contents'}[0]{'contents'}[4]{'args'}[0];
@@ -697,61 +773,77 @@
 $result_trees{'empty_item_tab'}{'contents'}[0]{'line_nr'} = 
$result_trees{'empty_item_tab'}{'contents'}[0]{'args'}[0]{'contents'}[1]{'line_nr'};
 $result_trees{'empty_item_tab'}{'contents'}[0]{'parent'} = 
$result_trees{'empty_item_tab'};
 $result_trees{'empty_item_tab'}{'contents'}[1]{'parent'} = 
$result_trees{'empty_item_tab'};
+$result_trees{'empty_item_tab'}{'contents'}[2]{'args'}[0]{'contents'}[0]{'extra'}{'command'}
 = $result_trees{'empty_item_tab'}{'contents'}[2];
 
$result_trees{'empty_item_tab'}{'contents'}[2]{'args'}[0]{'contents'}[0]{'parent'}
 = $result_trees{'empty_item_tab'}{'contents'}[2]{'args'}[0];
+$result_trees{'empty_item_tab'}{'contents'}[2]{'args'}[0]{'contents'}[1]{'args'}[0]{'contents'}[0]{'extra'}{'command'}
 = $result_trees{'empty_item_tab'}{'contents'}[2]{'args'}[0]{'contents'}[1];
 
$result_trees{'empty_item_tab'}{'contents'}[2]{'args'}[0]{'contents'}[1]{'args'}[0]{'contents'}[0]{'parent'}
 = 
$result_trees{'empty_item_tab'}{'contents'}[2]{'args'}[0]{'contents'}[1]{'args'}[0];
 
$result_trees{'empty_item_tab'}{'contents'}[2]{'args'}[0]{'contents'}[1]{'args'}[0]{'contents'}[1]{'parent'}
 = 
$result_trees{'empty_item_tab'}{'contents'}[2]{'args'}[0]{'contents'}[1]{'args'}[0];
 
$result_trees{'empty_item_tab'}{'contents'}[2]{'args'}[0]{'contents'}[1]{'args'}[0]{'contents'}[2]{'parent'}
 = 
$result_trees{'empty_item_tab'}{'contents'}[2]{'args'}[0]{'contents'}[1]{'args'}[0];
 
$result_trees{'empty_item_tab'}{'contents'}[2]{'args'}[0]{'contents'}[1]{'args'}[0]{'parent'}
 = $result_trees{'empty_item_tab'}{'contents'}[2]{'args'}[0]{'contents'}[1];
 
$result_trees{'empty_item_tab'}{'contents'}[2]{'args'}[0]{'contents'}[1]{'parent'}
 = $result_trees{'empty_item_tab'}{'contents'}[2]{'args'}[0];
 $result_trees{'empty_item_tab'}{'contents'}[2]{'args'}[0]{'parent'} = 
$result_trees{'empty_item_tab'}{'contents'}[2];
+$result_trees{'empty_item_tab'}{'contents'}[2]{'contents'}[0]{'contents'}[0]{'contents'}[0]{'extra'}{'command'}
 = $result_trees{'empty_item_tab'}{'contents'}[2]{'contents'}[0]{'contents'}[0];
 
$result_trees{'empty_item_tab'}{'contents'}[2]{'contents'}[0]{'contents'}[0]{'contents'}[0]{'parent'}
 = $result_trees{'empty_item_tab'}{'contents'}[2]{'contents'}[0]{'contents'}[0];
 
$result_trees{'empty_item_tab'}{'contents'}[2]{'contents'}[0]{'contents'}[0]{'contents'}[1]{'parent'}
 = $result_trees{'empty_item_tab'}{'contents'}[2]{'contents'}[0]{'contents'}[0];
 
$result_trees{'empty_item_tab'}{'contents'}[2]{'contents'}[0]{'contents'}[0]{'parent'}
 = $result_trees{'empty_item_tab'}{'contents'}[2]{'contents'}[0];
 $result_trees{'empty_item_tab'}{'contents'}[2]{'contents'}[0]{'parent'} = 
$result_trees{'empty_item_tab'}{'contents'}[2];
+$result_trees{'empty_item_tab'}{'contents'}[2]{'contents'}[1]{'contents'}[0]{'contents'}[0]{'extra'}{'command'}
 = $result_trees{'empty_item_tab'}{'contents'}[2]{'contents'}[1]{'contents'}[0];
 
$result_trees{'empty_item_tab'}{'contents'}[2]{'contents'}[1]{'contents'}[0]{'contents'}[0]{'parent'}
 = $result_trees{'empty_item_tab'}{'contents'}[2]{'contents'}[1]{'contents'}[0];
 
$result_trees{'empty_item_tab'}{'contents'}[2]{'contents'}[1]{'contents'}[0]{'parent'}
 = $result_trees{'empty_item_tab'}{'contents'}[2]{'contents'}[1];
 $result_trees{'empty_item_tab'}{'contents'}[2]{'contents'}[1]{'parent'} = 
$result_trees{'empty_item_tab'}{'contents'}[2];
+$result_trees{'empty_item_tab'}{'contents'}[2]{'contents'}[2]{'contents'}[0]{'contents'}[0]{'extra'}{'command'}
 = $result_trees{'empty_item_tab'}{'contents'}[2]{'contents'}[2]{'contents'}[0];
 
$result_trees{'empty_item_tab'}{'contents'}[2]{'contents'}[2]{'contents'}[0]{'contents'}[0]{'parent'}
 = $result_trees{'empty_item_tab'}{'contents'}[2]{'contents'}[2]{'contents'}[0];
 
$result_trees{'empty_item_tab'}{'contents'}[2]{'contents'}[2]{'contents'}[0]{'contents'}[1]{'contents'}[0]{'parent'}
 = 
$result_trees{'empty_item_tab'}{'contents'}[2]{'contents'}[2]{'contents'}[0]{'contents'}[1];
 
$result_trees{'empty_item_tab'}{'contents'}[2]{'contents'}[2]{'contents'}[0]{'contents'}[1]{'parent'}
 = $result_trees{'empty_item_tab'}{'contents'}[2]{'contents'}[2]{'contents'}[0];
 
$result_trees{'empty_item_tab'}{'contents'}[2]{'contents'}[2]{'contents'}[0]{'contents'}[2]{'parent'}
 = $result_trees{'empty_item_tab'}{'contents'}[2]{'contents'}[2]{'contents'}[0];
 
$result_trees{'empty_item_tab'}{'contents'}[2]{'contents'}[2]{'contents'}[0]{'parent'}
 = $result_trees{'empty_item_tab'}{'contents'}[2]{'contents'}[2];
 $result_trees{'empty_item_tab'}{'contents'}[2]{'contents'}[2]{'parent'} = 
$result_trees{'empty_item_tab'}{'contents'}[2];
+$result_trees{'empty_item_tab'}{'contents'}[2]{'contents'}[3]{'contents'}[0]{'contents'}[0]{'extra'}{'command'}
 = $result_trees{'empty_item_tab'}{'contents'}[2]{'contents'}[3]{'contents'}[0];
 
$result_trees{'empty_item_tab'}{'contents'}[2]{'contents'}[3]{'contents'}[0]{'contents'}[0]{'parent'}
 = $result_trees{'empty_item_tab'}{'contents'}[2]{'contents'}[3]{'contents'}[0];
 
$result_trees{'empty_item_tab'}{'contents'}[2]{'contents'}[3]{'contents'}[0]{'contents'}[1]{'contents'}[0]{'parent'}
 = 
$result_trees{'empty_item_tab'}{'contents'}[2]{'contents'}[3]{'contents'}[0]{'contents'}[1];
 
$result_trees{'empty_item_tab'}{'contents'}[2]{'contents'}[3]{'contents'}[0]{'contents'}[1]{'parent'}
 = $result_trees{'empty_item_tab'}{'contents'}[2]{'contents'}[3]{'contents'}[0];
 
$result_trees{'empty_item_tab'}{'contents'}[2]{'contents'}[3]{'contents'}[0]{'parent'}
 = $result_trees{'empty_item_tab'}{'contents'}[2]{'contents'}[3];
+$result_trees{'empty_item_tab'}{'contents'}[2]{'contents'}[3]{'contents'}[1]{'contents'}[0]{'extra'}{'command'}
 = $result_trees{'empty_item_tab'}{'contents'}[2]{'contents'}[3]{'contents'}[1];
 
$result_trees{'empty_item_tab'}{'contents'}[2]{'contents'}[3]{'contents'}[1]{'contents'}[0]{'parent'}
 = $result_trees{'empty_item_tab'}{'contents'}[2]{'contents'}[3]{'contents'}[1];
 
$result_trees{'empty_item_tab'}{'contents'}[2]{'contents'}[3]{'contents'}[1]{'parent'}
 = $result_trees{'empty_item_tab'}{'contents'}[2]{'contents'}[3];
 $result_trees{'empty_item_tab'}{'contents'}[2]{'contents'}[3]{'parent'} = 
$result_trees{'empty_item_tab'}{'contents'}[2];
+$result_trees{'empty_item_tab'}{'contents'}[2]{'contents'}[4]{'contents'}[0]{'contents'}[0]{'extra'}{'command'}
 = $result_trees{'empty_item_tab'}{'contents'}[2]{'contents'}[4]{'contents'}[0];
 
$result_trees{'empty_item_tab'}{'contents'}[2]{'contents'}[4]{'contents'}[0]{'contents'}[0]{'parent'}
 = $result_trees{'empty_item_tab'}{'contents'}[2]{'contents'}[4]{'contents'}[0];
 
$result_trees{'empty_item_tab'}{'contents'}[2]{'contents'}[4]{'contents'}[0]{'contents'}[1]{'contents'}[0]{'parent'}
 = 
$result_trees{'empty_item_tab'}{'contents'}[2]{'contents'}[4]{'contents'}[0]{'contents'}[1];
 
$result_trees{'empty_item_tab'}{'contents'}[2]{'contents'}[4]{'contents'}[0]{'contents'}[1]{'parent'}
 = $result_trees{'empty_item_tab'}{'contents'}[2]{'contents'}[4]{'contents'}[0];
 
$result_trees{'empty_item_tab'}{'contents'}[2]{'contents'}[4]{'contents'}[0]{'parent'}
 = $result_trees{'empty_item_tab'}{'contents'}[2]{'contents'}[4];
+$result_trees{'empty_item_tab'}{'contents'}[2]{'contents'}[4]{'contents'}[1]{'contents'}[0]{'extra'}{'command'}
 = $result_trees{'empty_item_tab'}{'contents'}[2]{'contents'}[4]{'contents'}[1];
 
$result_trees{'empty_item_tab'}{'contents'}[2]{'contents'}[4]{'contents'}[1]{'contents'}[0]{'parent'}
 = $result_trees{'empty_item_tab'}{'contents'}[2]{'contents'}[4]{'contents'}[1];
 
$result_trees{'empty_item_tab'}{'contents'}[2]{'contents'}[4]{'contents'}[1]{'contents'}[1]{'parent'}
 = $result_trees{'empty_item_tab'}{'contents'}[2]{'contents'}[4]{'contents'}[1];
 
$result_trees{'empty_item_tab'}{'contents'}[2]{'contents'}[4]{'contents'}[1]{'parent'}
 = $result_trees{'empty_item_tab'}{'contents'}[2]{'contents'}[4];
 $result_trees{'empty_item_tab'}{'contents'}[2]{'contents'}[4]{'parent'} = 
$result_trees{'empty_item_tab'}{'contents'}[2];
+$result_trees{'empty_item_tab'}{'contents'}[2]{'contents'}[5]{'contents'}[0]{'contents'}[0]{'extra'}{'command'}
 = $result_trees{'empty_item_tab'}{'contents'}[2]{'contents'}[5]{'contents'}[0];
 
$result_trees{'empty_item_tab'}{'contents'}[2]{'contents'}[5]{'contents'}[0]{'contents'}[0]{'parent'}
 = $result_trees{'empty_item_tab'}{'contents'}[2]{'contents'}[5]{'contents'}[0];
 
$result_trees{'empty_item_tab'}{'contents'}[2]{'contents'}[5]{'contents'}[0]{'parent'}
 = $result_trees{'empty_item_tab'}{'contents'}[2]{'contents'}[5];
+$result_trees{'empty_item_tab'}{'contents'}[2]{'contents'}[5]{'contents'}[1]{'contents'}[0]{'extra'}{'command'}
 = $result_trees{'empty_item_tab'}{'contents'}[2]{'contents'}[5]{'contents'}[1];
 
$result_trees{'empty_item_tab'}{'contents'}[2]{'contents'}[5]{'contents'}[1]{'contents'}[0]{'parent'}
 = $result_trees{'empty_item_tab'}{'contents'}[2]{'contents'}[5]{'contents'}[1];
 
$result_trees{'empty_item_tab'}{'contents'}[2]{'contents'}[5]{'contents'}[1]{'parent'}
 = $result_trees{'empty_item_tab'}{'contents'}[2]{'contents'}[5];
 $result_trees{'empty_item_tab'}{'contents'}[2]{'contents'}[5]{'parent'} = 
$result_trees{'empty_item_tab'}{'contents'}[2];
+$result_trees{'empty_item_tab'}{'contents'}[2]{'contents'}[6]{'contents'}[0]{'contents'}[0]{'extra'}{'command'}
 = $result_trees{'empty_item_tab'}{'contents'}[2]{'contents'}[6]{'contents'}[0];
 
$result_trees{'empty_item_tab'}{'contents'}[2]{'contents'}[6]{'contents'}[0]{'contents'}[0]{'parent'}
 = $result_trees{'empty_item_tab'}{'contents'}[2]{'contents'}[6]{'contents'}[0];
 
$result_trees{'empty_item_tab'}{'contents'}[2]{'contents'}[6]{'contents'}[0]{'parent'}
 = $result_trees{'empty_item_tab'}{'contents'}[2]{'contents'}[6];
+$result_trees{'empty_item_tab'}{'contents'}[2]{'contents'}[6]{'contents'}[1]{'contents'}[0]{'extra'}{'command'}
 = $result_trees{'empty_item_tab'}{'contents'}[2]{'contents'}[6]{'contents'}[1];
 
$result_trees{'empty_item_tab'}{'contents'}[2]{'contents'}[6]{'contents'}[1]{'contents'}[0]{'parent'}
 = $result_trees{'empty_item_tab'}{'contents'}[2]{'contents'}[6]{'contents'}[1];
 
$result_trees{'empty_item_tab'}{'contents'}[2]{'contents'}[6]{'contents'}[1]{'contents'}[1]{'parent'}
 = $result_trees{'empty_item_tab'}{'contents'}[2]{'contents'}[6]{'contents'}[1];
 
$result_trees{'empty_item_tab'}{'contents'}[2]{'contents'}[6]{'contents'}[1]{'parent'}
 = $result_trees{'empty_item_tab'}{'contents'}[2]{'contents'}[6];
 $result_trees{'empty_item_tab'}{'contents'}[2]{'contents'}[6]{'parent'} = 
$result_trees{'empty_item_tab'}{'contents'}[2];
+$result_trees{'empty_item_tab'}{'contents'}[2]{'contents'}[7]{'contents'}[0]{'contents'}[0]{'extra'}{'command'}
 = $result_trees{'empty_item_tab'}{'contents'}[2]{'contents'}[7]{'contents'}[0];
 
$result_trees{'empty_item_tab'}{'contents'}[2]{'contents'}[7]{'contents'}[0]{'contents'}[0]{'parent'}
 = $result_trees{'empty_item_tab'}{'contents'}[2]{'contents'}[7]{'contents'}[0];
 
$result_trees{'empty_item_tab'}{'contents'}[2]{'contents'}[7]{'contents'}[0]{'contents'}[1]{'contents'}[0]{'parent'}
 = 
$result_trees{'empty_item_tab'}{'contents'}[2]{'contents'}[7]{'contents'}[0]{'contents'}[1];
 
$result_trees{'empty_item_tab'}{'contents'}[2]{'contents'}[7]{'contents'}[0]{'contents'}[1]{'parent'}
 = $result_trees{'empty_item_tab'}{'contents'}[2]{'contents'}[7]{'contents'}[0];
 
$result_trees{'empty_item_tab'}{'contents'}[2]{'contents'}[7]{'contents'}[0]{'parent'}
 = $result_trees{'empty_item_tab'}{'contents'}[2]{'contents'}[7];
+$result_trees{'empty_item_tab'}{'contents'}[2]{'contents'}[7]{'contents'}[1]{'contents'}[0]{'extra'}{'command'}
 = $result_trees{'empty_item_tab'}{'contents'}[2]{'contents'}[7]{'contents'}[1];
 
$result_trees{'empty_item_tab'}{'contents'}[2]{'contents'}[7]{'contents'}[1]{'contents'}[0]{'parent'}
 = $result_trees{'empty_item_tab'}{'contents'}[2]{'contents'}[7]{'contents'}[1];
 
$result_trees{'empty_item_tab'}{'contents'}[2]{'contents'}[7]{'contents'}[1]{'contents'}[1]{'contents'}[0]{'parent'}
 = 
$result_trees{'empty_item_tab'}{'contents'}[2]{'contents'}[7]{'contents'}[1]{'contents'}[1];
 
$result_trees{'empty_item_tab'}{'contents'}[2]{'contents'}[7]{'contents'}[1]{'contents'}[1]{'parent'}
 = $result_trees{'empty_item_tab'}{'contents'}[2]{'contents'}[7]{'contents'}[1];
 
$result_trees{'empty_item_tab'}{'contents'}[2]{'contents'}[7]{'contents'}[1]{'parent'}
 = $result_trees{'empty_item_tab'}{'contents'}[2]{'contents'}[7];
 $result_trees{'empty_item_tab'}{'contents'}[2]{'contents'}[7]{'parent'} = 
$result_trees{'empty_item_tab'}{'contents'}[2];
+$result_trees{'empty_item_tab'}{'contents'}[2]{'contents'}[8]{'args'}[0]{'contents'}[0]{'extra'}{'command'}
 = $result_trees{'empty_item_tab'}{'contents'}[2]{'contents'}[8];
 
$result_trees{'empty_item_tab'}{'contents'}[2]{'contents'}[8]{'args'}[0]{'contents'}[0]{'parent'}
 = $result_trees{'empty_item_tab'}{'contents'}[2]{'contents'}[8]{'args'}[0];
 
$result_trees{'empty_item_tab'}{'contents'}[2]{'contents'}[8]{'args'}[0]{'contents'}[1]{'parent'}
 = $result_trees{'empty_item_tab'}{'contents'}[2]{'contents'}[8]{'args'}[0];
 
$result_trees{'empty_item_tab'}{'contents'}[2]{'contents'}[8]{'args'}[0]{'contents'}[2]{'parent'}
 = $result_trees{'empty_item_tab'}{'contents'}[2]{'contents'}[8]{'args'}[0];

Index: t/results/multitable/empty_multitable_with_cells.pl
===================================================================
RCS file: 
/sources/texinfo/texinfo/tp/t/results/multitable/empty_multitable_with_cells.pl,v
retrieving revision 1.12
retrieving revision 1.13
diff -u -b -r1.12 -r1.13
--- t/results/multitable/empty_multitable_with_cells.pl 6 Mar 2011 14:44:06 
-0000       1.12
+++ t/results/multitable/empty_multitable_with_cells.pl 4 Jun 2011 08:11:48 
-0000       1.13
@@ -10,6 +10,9 @@
       'cmdname' => 'multitable',
       'contents' => [
         {
+          'extra' => {
+            'command' => {}
+          },
           'parent' => {},
           'text' => '
 ',
@@ -18,6 +21,9 @@
         {
           'contents' => [
             {
+              'extra' => {
+                'command' => undef
+              },
               'parent' => {},
               'text' => ' ',
               'type' => 'empty_spaces_after_command'
@@ -33,6 +39,9 @@
               'type' => 'paragraph'
             },
             {
+              'extra' => {
+                'command' => undef
+              },
               'parent' => {},
               'text' => ' ',
               'type' => 'empty_spaces_after_command'
@@ -48,6 +57,9 @@
               'type' => 'paragraph'
             },
             {
+              'extra' => {
+                'command' => undef
+              },
               'parent' => {},
               'text' => ' ',
               'type' => 'empty_spaces_after_command'
@@ -64,6 +76,9 @@
               'type' => 'paragraph'
             },
             {
+              'extra' => {
+                'command' => undef
+              },
               'parent' => {},
               'text' => ' ',
               'type' => 'empty_spaces_after_command'
@@ -88,6 +103,9 @@
             {
               'contents' => [
                 {
+                  'extra' => {
+                    'command' => {}
+                  },
                   'parent' => {},
                   'text' => ' ',
                   'type' => 'empty_spaces_after_command'
@@ -136,6 +154,7 @@
   ],
   'type' => 'text_root'
 };
+$result_trees{'empty_multitable_with_cells'}{'contents'}[0]{'contents'}[0]{'extra'}{'command'}
 = $result_trees{'empty_multitable_with_cells'}{'contents'}[0];
 
$result_trees{'empty_multitable_with_cells'}{'contents'}[0]{'contents'}[0]{'parent'}
 = $result_trees{'empty_multitable_with_cells'}{'contents'}[0];
 
$result_trees{'empty_multitable_with_cells'}{'contents'}[0]{'contents'}[1]{'contents'}[0]{'parent'}
 = $result_trees{'empty_multitable_with_cells'}{'contents'}[0]{'contents'}[1];
 
$result_trees{'empty_multitable_with_cells'}{'contents'}[0]{'contents'}[1]{'contents'}[1]{'contents'}[0]{'parent'}
 = 
$result_trees{'empty_multitable_with_cells'}{'contents'}[0]{'contents'}[1]{'contents'}[1];
@@ -150,6 +169,7 @@
 
$result_trees{'empty_multitable_with_cells'}{'contents'}[0]{'contents'}[1]{'contents'}[7]{'contents'}[0]{'parent'}
 = 
$result_trees{'empty_multitable_with_cells'}{'contents'}[0]{'contents'}[1]{'contents'}[7];
 
$result_trees{'empty_multitable_with_cells'}{'contents'}[0]{'contents'}[1]{'contents'}[7]{'parent'}
 = $result_trees{'empty_multitable_with_cells'}{'contents'}[0]{'contents'}[1];
 
$result_trees{'empty_multitable_with_cells'}{'contents'}[0]{'contents'}[1]{'parent'}
 = $result_trees{'empty_multitable_with_cells'}{'contents'}[0];
+$result_trees{'empty_multitable_with_cells'}{'contents'}[0]{'contents'}[2]{'args'}[0]{'contents'}[0]{'extra'}{'command'}
 = $result_trees{'empty_multitable_with_cells'}{'contents'}[0]{'contents'}[2];
 
$result_trees{'empty_multitable_with_cells'}{'contents'}[0]{'contents'}[2]{'args'}[0]{'contents'}[0]{'parent'}
 = 
$result_trees{'empty_multitable_with_cells'}{'contents'}[0]{'contents'}[2]{'args'}[0];
 
$result_trees{'empty_multitable_with_cells'}{'contents'}[0]{'contents'}[2]{'args'}[0]{'contents'}[1]{'parent'}
 = 
$result_trees{'empty_multitable_with_cells'}{'contents'}[0]{'contents'}[2]{'args'}[0];
 
$result_trees{'empty_multitable_with_cells'}{'contents'}[0]{'contents'}[2]{'args'}[0]{'contents'}[2]{'parent'}
 = 
$result_trees{'empty_multitable_with_cells'}{'contents'}[0]{'contents'}[2]{'args'}[0];

Index: t/results/multitable/inter_item_commands_in_multitable.pl
===================================================================
RCS file: 
/sources/texinfo/texinfo/tp/t/results/multitable/inter_item_commands_in_multitable.pl,v
retrieving revision 1.2
retrieving revision 1.3
diff -u -b -r1.2 -r1.3
--- t/results/multitable/inter_item_commands_in_multitable.pl   20 Mar 2011 
13:00:43 -0000      1.2
+++ t/results/multitable/inter_item_commands_in_multitable.pl   4 Jun 2011 
08:11:48 -0000       1.3
@@ -11,6 +11,9 @@
         {
           'contents' => [
             {
+              'extra' => {
+                'command' => {}
+              },
               'parent' => {},
               'text' => ' ',
               'type' => 'empty_spaces_after_command'
@@ -67,6 +70,9 @@
               'cmdname' => 'item',
               'contents' => [
                 {
+                  'extra' => {
+                    'command' => {}
+                  },
                   'parent' => {},
                   'text' => ' ',
                   'type' => 'empty_spaces_after_command'
@@ -93,6 +99,9 @@
                     {
                       'contents' => [
                         {
+                          'extra' => {
+                            'command' => {}
+                          },
                           'parent' => {},
                           'text' => ' ',
                           'type' => 'empty_spaces_after_command'
@@ -158,6 +167,9 @@
               'cmdname' => 'item',
               'contents' => [
                 {
+                  'extra' => {
+                    'command' => {}
+                  },
                   'parent' => {},
                   'text' => ' ',
                   'type' => 'empty_spaces_after_command'
@@ -203,6 +215,9 @@
             {
               'contents' => [
                 {
+                  'extra' => {
+                    'command' => {}
+                  },
                   'parent' => {},
                   'text' => ' ',
                   'type' => 'empty_spaces_after_command'
@@ -265,6 +280,9 @@
         {
           'contents' => [
             {
+              'extra' => {
+                'command' => {}
+              },
               'parent' => {},
               'text' => ' ',
               'type' => 'empty_spaces_after_command'
@@ -274,6 +292,9 @@
                 {
                   'contents' => [
                     {
+                      'extra' => {
+                        'command' => {}
+                      },
                       'parent' => {},
                       'text' => ' ',
                       'type' => 'empty_spaces_after_command'
@@ -320,6 +341,9 @@
               'cmdname' => 'headitem',
               'contents' => [
                 {
+                  'extra' => {
+                    'command' => {}
+                  },
                   'parent' => {},
                   'text' => ' ',
                   'type' => 'empty_spaces_after_command'
@@ -344,6 +368,9 @@
               'cmdname' => 'tab',
               'contents' => [
                 {
+                  'extra' => {
+                    'command' => {}
+                  },
                   'parent' => {},
                   'text' => ' ',
                   'type' => 'empty_spaces_after_command'
@@ -378,6 +405,9 @@
               'cmdname' => 'item',
               'contents' => [
                 {
+                  'extra' => {
+                    'command' => {}
+                  },
                   'parent' => {},
                   'text' => ' ',
                   'type' => 'empty_spaces_after_command'
@@ -402,6 +432,9 @@
               'cmdname' => 'tab',
               'contents' => [
                 {
+                  'extra' => {
+                    'command' => {}
+                  },
                   'parent' => {},
                   'text' => ' ',
                   'type' => 'empty_spaces_after_command'
@@ -448,6 +481,9 @@
               'cmdname' => 'item',
               'contents' => [
                 {
+                  'extra' => {
+                    'command' => {}
+                  },
                   'parent' => {},
                   'text' => ' ',
                   'type' => 'empty_spaces_after_command'
@@ -472,6 +508,9 @@
               'cmdname' => 'tab',
               'contents' => [
                 {
+                  'extra' => {
+                    'command' => {}
+                  },
                   'parent' => {},
                   'text' => ' ',
                   'type' => 'empty_spaces_after_command'
@@ -488,6 +527,9 @@
                         {
                           'contents' => [
                             {
+                              'extra' => {
+                                'command' => {}
+                              },
                               'parent' => {},
                               'text' => ' ',
                               'type' => 'empty_spaces_after_command'
@@ -551,6 +593,9 @@
               'cmdname' => 'item',
               'contents' => [
                 {
+                  'extra' => {
+                    'command' => {}
+                  },
                   'parent' => {},
                   'text' => ' ',
                   'type' => 'empty_spaces_after_command'
@@ -584,6 +629,9 @@
             {
               'contents' => [
                 {
+                  'extra' => {
+                    'command' => {}
+                  },
                   'parent' => {},
                   'text' => ' ',
                   'type' => 'empty_spaces_after_command'
@@ -628,6 +676,7 @@
   ],
   'type' => 'text_root'
 };
+$result_trees{'inter_item_commands_in_multitable'}{'contents'}[0]{'args'}[0]{'contents'}[0]{'extra'}{'command'}
 = $result_trees{'inter_item_commands_in_multitable'}{'contents'}[0];
 
$result_trees{'inter_item_commands_in_multitable'}{'contents'}[0]{'args'}[0]{'contents'}[0]{'parent'}
 = $result_trees{'inter_item_commands_in_multitable'}{'contents'}[0]{'args'}[0];
 
$result_trees{'inter_item_commands_in_multitable'}{'contents'}[0]{'args'}[0]{'contents'}[1]{'contents'}[0]{'parent'}
 = 
$result_trees{'inter_item_commands_in_multitable'}{'contents'}[0]{'args'}[0]{'contents'}[1];
 
$result_trees{'inter_item_commands_in_multitable'}{'contents'}[0]{'args'}[0]{'contents'}[1]{'parent'}
 = $result_trees{'inter_item_commands_in_multitable'}{'contents'}[0]{'args'}[0];
@@ -637,10 +686,12 @@
 
$result_trees{'inter_item_commands_in_multitable'}{'contents'}[0]{'contents'}[0]{'contents'}[0]{'parent'}
 = 
$result_trees{'inter_item_commands_in_multitable'}{'contents'}[0]{'contents'}[0];
 
$result_trees{'inter_item_commands_in_multitable'}{'contents'}[0]{'contents'}[0]{'contents'}[1]{'parent'}
 = 
$result_trees{'inter_item_commands_in_multitable'}{'contents'}[0]{'contents'}[0];
 
$result_trees{'inter_item_commands_in_multitable'}{'contents'}[0]{'contents'}[0]{'parent'}
 = $result_trees{'inter_item_commands_in_multitable'}{'contents'}[0];
+$result_trees{'inter_item_commands_in_multitable'}{'contents'}[0]{'contents'}[1]{'contents'}[0]{'contents'}[0]{'extra'}{'command'}
 = 
$result_trees{'inter_item_commands_in_multitable'}{'contents'}[0]{'contents'}[1]{'contents'}[0];
 
$result_trees{'inter_item_commands_in_multitable'}{'contents'}[0]{'contents'}[1]{'contents'}[0]{'contents'}[0]{'parent'}
 = 
$result_trees{'inter_item_commands_in_multitable'}{'contents'}[0]{'contents'}[1]{'contents'}[0];
 
$result_trees{'inter_item_commands_in_multitable'}{'contents'}[0]{'contents'}[1]{'contents'}[0]{'contents'}[1]{'contents'}[0]{'parent'}
 = 
$result_trees{'inter_item_commands_in_multitable'}{'contents'}[0]{'contents'}[1]{'contents'}[0]{'contents'}[1];
 
$result_trees{'inter_item_commands_in_multitable'}{'contents'}[0]{'contents'}[1]{'contents'}[0]{'contents'}[1]{'parent'}
 = 
$result_trees{'inter_item_commands_in_multitable'}{'contents'}[0]{'contents'}[1]{'contents'}[0];
 
$result_trees{'inter_item_commands_in_multitable'}{'contents'}[0]{'contents'}[1]{'contents'}[0]{'contents'}[2]{'parent'}
 = 
$result_trees{'inter_item_commands_in_multitable'}{'contents'}[0]{'contents'}[1]{'contents'}[0];
+$result_trees{'inter_item_commands_in_multitable'}{'contents'}[0]{'contents'}[1]{'contents'}[0]{'contents'}[3]{'args'}[0]{'contents'}[0]{'extra'}{'command'}
 = 
$result_trees{'inter_item_commands_in_multitable'}{'contents'}[0]{'contents'}[1]{'contents'}[0]{'contents'}[3];
 
$result_trees{'inter_item_commands_in_multitable'}{'contents'}[0]{'contents'}[1]{'contents'}[0]{'contents'}[3]{'args'}[0]{'contents'}[0]{'parent'}
 = 
$result_trees{'inter_item_commands_in_multitable'}{'contents'}[0]{'contents'}[1]{'contents'}[0]{'contents'}[3]{'args'}[0];
 
$result_trees{'inter_item_commands_in_multitable'}{'contents'}[0]{'contents'}[1]{'contents'}[0]{'contents'}[3]{'args'}[0]{'contents'}[1]{'parent'}
 = 
$result_trees{'inter_item_commands_in_multitable'}{'contents'}[0]{'contents'}[1]{'contents'}[0]{'contents'}[3]{'args'}[0];
 
$result_trees{'inter_item_commands_in_multitable'}{'contents'}[0]{'contents'}[1]{'contents'}[0]{'contents'}[3]{'args'}[0]{'contents'}[2]{'parent'}
 = 
$result_trees{'inter_item_commands_in_multitable'}{'contents'}[0]{'contents'}[1]{'contents'}[0]{'contents'}[3]{'args'}[0];
@@ -652,6 +703,7 @@
 
$result_trees{'inter_item_commands_in_multitable'}{'contents'}[0]{'contents'}[1]{'contents'}[0]{'contents'}[4]{'parent'}
 = 
$result_trees{'inter_item_commands_in_multitable'}{'contents'}[0]{'contents'}[1]{'contents'}[0];
 
$result_trees{'inter_item_commands_in_multitable'}{'contents'}[0]{'contents'}[1]{'contents'}[0]{'parent'}
 = 
$result_trees{'inter_item_commands_in_multitable'}{'contents'}[0]{'contents'}[1];
 
$result_trees{'inter_item_commands_in_multitable'}{'contents'}[0]{'contents'}[1]{'parent'}
 = $result_trees{'inter_item_commands_in_multitable'}{'contents'}[0];
+$result_trees{'inter_item_commands_in_multitable'}{'contents'}[0]{'contents'}[2]{'contents'}[0]{'contents'}[0]{'extra'}{'command'}
 = 
$result_trees{'inter_item_commands_in_multitable'}{'contents'}[0]{'contents'}[2]{'contents'}[0];
 
$result_trees{'inter_item_commands_in_multitable'}{'contents'}[0]{'contents'}[2]{'contents'}[0]{'contents'}[0]{'parent'}
 = 
$result_trees{'inter_item_commands_in_multitable'}{'contents'}[0]{'contents'}[2]{'contents'}[0];
 
$result_trees{'inter_item_commands_in_multitable'}{'contents'}[0]{'contents'}[2]{'contents'}[0]{'contents'}[1]{'contents'}[0]{'parent'}
 = 
$result_trees{'inter_item_commands_in_multitable'}{'contents'}[0]{'contents'}[2]{'contents'}[0]{'contents'}[1];
 
$result_trees{'inter_item_commands_in_multitable'}{'contents'}[0]{'contents'}[2]{'contents'}[0]{'contents'}[1]{'contents'}[1]{'args'}[0]{'parent'}
 = 
$result_trees{'inter_item_commands_in_multitable'}{'contents'}[0]{'contents'}[2]{'contents'}[0]{'contents'}[1]{'contents'}[1];
@@ -659,6 +711,7 @@
 
$result_trees{'inter_item_commands_in_multitable'}{'contents'}[0]{'contents'}[2]{'contents'}[0]{'contents'}[1]{'parent'}
 = 
$result_trees{'inter_item_commands_in_multitable'}{'contents'}[0]{'contents'}[2]{'contents'}[0];
 
$result_trees{'inter_item_commands_in_multitable'}{'contents'}[0]{'contents'}[2]{'contents'}[0]{'parent'}
 = 
$result_trees{'inter_item_commands_in_multitable'}{'contents'}[0]{'contents'}[2];
 
$result_trees{'inter_item_commands_in_multitable'}{'contents'}[0]{'contents'}[2]{'parent'}
 = $result_trees{'inter_item_commands_in_multitable'}{'contents'}[0];
+$result_trees{'inter_item_commands_in_multitable'}{'contents'}[0]{'contents'}[3]{'args'}[0]{'contents'}[0]{'extra'}{'command'}
 = 
$result_trees{'inter_item_commands_in_multitable'}{'contents'}[0]{'contents'}[3];
 
$result_trees{'inter_item_commands_in_multitable'}{'contents'}[0]{'contents'}[3]{'args'}[0]{'contents'}[0]{'parent'}
 = 
$result_trees{'inter_item_commands_in_multitable'}{'contents'}[0]{'contents'}[3]{'args'}[0];
 
$result_trees{'inter_item_commands_in_multitable'}{'contents'}[0]{'contents'}[3]{'args'}[0]{'contents'}[1]{'parent'}
 = 
$result_trees{'inter_item_commands_in_multitable'}{'contents'}[0]{'contents'}[3]{'args'}[0];
 
$result_trees{'inter_item_commands_in_multitable'}{'contents'}[0]{'contents'}[3]{'args'}[0]{'contents'}[2]{'parent'}
 = 
$result_trees{'inter_item_commands_in_multitable'}{'contents'}[0]{'contents'}[3]{'args'}[0];
@@ -670,26 +723,32 @@
 
$result_trees{'inter_item_commands_in_multitable'}{'contents'}[0]{'extra'}{'prototypes'}[0]{'parent'}
 = $result_trees{'inter_item_commands_in_multitable'}{'contents'}[0]{'args'}[0];
 $result_trees{'inter_item_commands_in_multitable'}{'contents'}[0]{'parent'} = 
$result_trees{'inter_item_commands_in_multitable'};
 $result_trees{'inter_item_commands_in_multitable'}{'contents'}[1]{'parent'} = 
$result_trees{'inter_item_commands_in_multitable'};
+$result_trees{'inter_item_commands_in_multitable'}{'contents'}[2]{'args'}[0]{'contents'}[0]{'extra'}{'command'}
 = $result_trees{'inter_item_commands_in_multitable'}{'contents'}[2];
 
$result_trees{'inter_item_commands_in_multitable'}{'contents'}[2]{'args'}[0]{'contents'}[0]{'parent'}
 = $result_trees{'inter_item_commands_in_multitable'}{'contents'}[2]{'args'}[0];
+$result_trees{'inter_item_commands_in_multitable'}{'contents'}[2]{'args'}[0]{'contents'}[1]{'args'}[0]{'contents'}[0]{'extra'}{'command'}
 = 
$result_trees{'inter_item_commands_in_multitable'}{'contents'}[2]{'args'}[0]{'contents'}[1];
 
$result_trees{'inter_item_commands_in_multitable'}{'contents'}[2]{'args'}[0]{'contents'}[1]{'args'}[0]{'contents'}[0]{'parent'}
 = 
$result_trees{'inter_item_commands_in_multitable'}{'contents'}[2]{'args'}[0]{'contents'}[1]{'args'}[0];
 
$result_trees{'inter_item_commands_in_multitable'}{'contents'}[2]{'args'}[0]{'contents'}[1]{'args'}[0]{'contents'}[1]{'parent'}
 = 
$result_trees{'inter_item_commands_in_multitable'}{'contents'}[2]{'args'}[0]{'contents'}[1]{'args'}[0];
 
$result_trees{'inter_item_commands_in_multitable'}{'contents'}[2]{'args'}[0]{'contents'}[1]{'args'}[0]{'contents'}[2]{'parent'}
 = 
$result_trees{'inter_item_commands_in_multitable'}{'contents'}[2]{'args'}[0]{'contents'}[1]{'args'}[0];
 
$result_trees{'inter_item_commands_in_multitable'}{'contents'}[2]{'args'}[0]{'contents'}[1]{'args'}[0]{'parent'}
 = 
$result_trees{'inter_item_commands_in_multitable'}{'contents'}[2]{'args'}[0]{'contents'}[1];
 
$result_trees{'inter_item_commands_in_multitable'}{'contents'}[2]{'args'}[0]{'contents'}[1]{'parent'}
 = $result_trees{'inter_item_commands_in_multitable'}{'contents'}[2]{'args'}[0];
 
$result_trees{'inter_item_commands_in_multitable'}{'contents'}[2]{'args'}[0]{'parent'}
 = $result_trees{'inter_item_commands_in_multitable'}{'contents'}[2];
+$result_trees{'inter_item_commands_in_multitable'}{'contents'}[2]{'contents'}[0]{'contents'}[0]{'contents'}[0]{'extra'}{'command'}
 = 
$result_trees{'inter_item_commands_in_multitable'}{'contents'}[2]{'contents'}[0]{'contents'}[0];
 
$result_trees{'inter_item_commands_in_multitable'}{'contents'}[2]{'contents'}[0]{'contents'}[0]{'contents'}[0]{'parent'}
 = 
$result_trees{'inter_item_commands_in_multitable'}{'contents'}[2]{'contents'}[0]{'contents'}[0];
 
$result_trees{'inter_item_commands_in_multitable'}{'contents'}[2]{'contents'}[0]{'contents'}[0]{'contents'}[1]{'contents'}[0]{'parent'}
 = 
$result_trees{'inter_item_commands_in_multitable'}{'contents'}[2]{'contents'}[0]{'contents'}[0]{'contents'}[1];
 
$result_trees{'inter_item_commands_in_multitable'}{'contents'}[2]{'contents'}[0]{'contents'}[0]{'contents'}[1]{'parent'}
 = 
$result_trees{'inter_item_commands_in_multitable'}{'contents'}[2]{'contents'}[0]{'contents'}[0];
 
$result_trees{'inter_item_commands_in_multitable'}{'contents'}[2]{'contents'}[0]{'contents'}[0]{'parent'}
 = 
$result_trees{'inter_item_commands_in_multitable'}{'contents'}[2]{'contents'}[0];
+$result_trees{'inter_item_commands_in_multitable'}{'contents'}[2]{'contents'}[0]{'contents'}[1]{'contents'}[0]{'extra'}{'command'}
 = 
$result_trees{'inter_item_commands_in_multitable'}{'contents'}[2]{'contents'}[0]{'contents'}[1];
 
$result_trees{'inter_item_commands_in_multitable'}{'contents'}[2]{'contents'}[0]{'contents'}[1]{'contents'}[0]{'parent'}
 = 
$result_trees{'inter_item_commands_in_multitable'}{'contents'}[2]{'contents'}[0]{'contents'}[1];
 
$result_trees{'inter_item_commands_in_multitable'}{'contents'}[2]{'contents'}[0]{'contents'}[1]{'contents'}[1]{'contents'}[0]{'parent'}
 = 
$result_trees{'inter_item_commands_in_multitable'}{'contents'}[2]{'contents'}[0]{'contents'}[1]{'contents'}[1];
 
$result_trees{'inter_item_commands_in_multitable'}{'contents'}[2]{'contents'}[0]{'contents'}[1]{'contents'}[1]{'parent'}
 = 
$result_trees{'inter_item_commands_in_multitable'}{'contents'}[2]{'contents'}[0]{'contents'}[1];
 
$result_trees{'inter_item_commands_in_multitable'}{'contents'}[2]{'contents'}[0]{'contents'}[1]{'parent'}
 = 
$result_trees{'inter_item_commands_in_multitable'}{'contents'}[2]{'contents'}[0];
 
$result_trees{'inter_item_commands_in_multitable'}{'contents'}[2]{'contents'}[0]{'parent'}
 = $result_trees{'inter_item_commands_in_multitable'}{'contents'}[2];
+$result_trees{'inter_item_commands_in_multitable'}{'contents'}[2]{'contents'}[1]{'contents'}[0]{'contents'}[0]{'extra'}{'command'}
 = 
$result_trees{'inter_item_commands_in_multitable'}{'contents'}[2]{'contents'}[1]{'contents'}[0];
 
$result_trees{'inter_item_commands_in_multitable'}{'contents'}[2]{'contents'}[1]{'contents'}[0]{'contents'}[0]{'parent'}
 = 
$result_trees{'inter_item_commands_in_multitable'}{'contents'}[2]{'contents'}[1]{'contents'}[0];
 
$result_trees{'inter_item_commands_in_multitable'}{'contents'}[2]{'contents'}[1]{'contents'}[0]{'contents'}[1]{'contents'}[0]{'parent'}
 = 
$result_trees{'inter_item_commands_in_multitable'}{'contents'}[2]{'contents'}[1]{'contents'}[0]{'contents'}[1];
 
$result_trees{'inter_item_commands_in_multitable'}{'contents'}[2]{'contents'}[1]{'contents'}[0]{'contents'}[1]{'parent'}
 = 
$result_trees{'inter_item_commands_in_multitable'}{'contents'}[2]{'contents'}[1]{'contents'}[0];
 
$result_trees{'inter_item_commands_in_multitable'}{'contents'}[2]{'contents'}[1]{'contents'}[0]{'parent'}
 = 
$result_trees{'inter_item_commands_in_multitable'}{'contents'}[2]{'contents'}[1];
+$result_trees{'inter_item_commands_in_multitable'}{'contents'}[2]{'contents'}[1]{'contents'}[1]{'contents'}[0]{'extra'}{'command'}
 = 
$result_trees{'inter_item_commands_in_multitable'}{'contents'}[2]{'contents'}[1]{'contents'}[1];
 
$result_trees{'inter_item_commands_in_multitable'}{'contents'}[2]{'contents'}[1]{'contents'}[1]{'contents'}[0]{'parent'}
 = 
$result_trees{'inter_item_commands_in_multitable'}{'contents'}[2]{'contents'}[1]{'contents'}[1];
 
$result_trees{'inter_item_commands_in_multitable'}{'contents'}[2]{'contents'}[1]{'contents'}[1]{'contents'}[1]{'contents'}[0]{'parent'}
 = 
$result_trees{'inter_item_commands_in_multitable'}{'contents'}[2]{'contents'}[1]{'contents'}[1]{'contents'}[1];
 
$result_trees{'inter_item_commands_in_multitable'}{'contents'}[2]{'contents'}[1]{'contents'}[1]{'contents'}[1]{'contents'}[1]{'args'}[0]{'parent'}
 = 
$result_trees{'inter_item_commands_in_multitable'}{'contents'}[2]{'contents'}[1]{'contents'}[1]{'contents'}[1]{'contents'}[1];
@@ -697,12 +756,15 @@
 
$result_trees{'inter_item_commands_in_multitable'}{'contents'}[2]{'contents'}[1]{'contents'}[1]{'contents'}[1]{'parent'}
 = 
$result_trees{'inter_item_commands_in_multitable'}{'contents'}[2]{'contents'}[1]{'contents'}[1];
 
$result_trees{'inter_item_commands_in_multitable'}{'contents'}[2]{'contents'}[1]{'contents'}[1]{'parent'}
 = 
$result_trees{'inter_item_commands_in_multitable'}{'contents'}[2]{'contents'}[1];
 
$result_trees{'inter_item_commands_in_multitable'}{'contents'}[2]{'contents'}[1]{'parent'}
 = $result_trees{'inter_item_commands_in_multitable'}{'contents'}[2];
+$result_trees{'inter_item_commands_in_multitable'}{'contents'}[2]{'contents'}[2]{'contents'}[0]{'contents'}[0]{'extra'}{'command'}
 = 
$result_trees{'inter_item_commands_in_multitable'}{'contents'}[2]{'contents'}[2]{'contents'}[0];
 
$result_trees{'inter_item_commands_in_multitable'}{'contents'}[2]{'contents'}[2]{'contents'}[0]{'contents'}[0]{'parent'}
 = 
$result_trees{'inter_item_commands_in_multitable'}{'contents'}[2]{'contents'}[2]{'contents'}[0];
 
$result_trees{'inter_item_commands_in_multitable'}{'contents'}[2]{'contents'}[2]{'contents'}[0]{'contents'}[1]{'contents'}[0]{'parent'}
 = 
$result_trees{'inter_item_commands_in_multitable'}{'contents'}[2]{'contents'}[2]{'contents'}[0]{'contents'}[1];
 
$result_trees{'inter_item_commands_in_multitable'}{'contents'}[2]{'contents'}[2]{'contents'}[0]{'contents'}[1]{'parent'}
 = 
$result_trees{'inter_item_commands_in_multitable'}{'contents'}[2]{'contents'}[2]{'contents'}[0];
 
$result_trees{'inter_item_commands_in_multitable'}{'contents'}[2]{'contents'}[2]{'contents'}[0]{'parent'}
 = 
$result_trees{'inter_item_commands_in_multitable'}{'contents'}[2]{'contents'}[2];
+$result_trees{'inter_item_commands_in_multitable'}{'contents'}[2]{'contents'}[2]{'contents'}[1]{'contents'}[0]{'extra'}{'command'}
 = 
$result_trees{'inter_item_commands_in_multitable'}{'contents'}[2]{'contents'}[2]{'contents'}[1];
 
$result_trees{'inter_item_commands_in_multitable'}{'contents'}[2]{'contents'}[2]{'contents'}[1]{'contents'}[0]{'parent'}
 = 
$result_trees{'inter_item_commands_in_multitable'}{'contents'}[2]{'contents'}[2]{'contents'}[1];
 
$result_trees{'inter_item_commands_in_multitable'}{'contents'}[2]{'contents'}[2]{'contents'}[1]{'contents'}[1]{'contents'}[0]{'parent'}
 = 
$result_trees{'inter_item_commands_in_multitable'}{'contents'}[2]{'contents'}[2]{'contents'}[1]{'contents'}[1];
+$result_trees{'inter_item_commands_in_multitable'}{'contents'}[2]{'contents'}[2]{'contents'}[1]{'contents'}[1]{'contents'}[1]{'args'}[0]{'contents'}[0]{'extra'}{'command'}
 = 
$result_trees{'inter_item_commands_in_multitable'}{'contents'}[2]{'contents'}[2]{'contents'}[1]{'contents'}[1]{'contents'}[1];
 
$result_trees{'inter_item_commands_in_multitable'}{'contents'}[2]{'contents'}[2]{'contents'}[1]{'contents'}[1]{'contents'}[1]{'args'}[0]{'contents'}[0]{'parent'}
 = 
$result_trees{'inter_item_commands_in_multitable'}{'contents'}[2]{'contents'}[2]{'contents'}[1]{'contents'}[1]{'contents'}[1]{'args'}[0];
 
$result_trees{'inter_item_commands_in_multitable'}{'contents'}[2]{'contents'}[2]{'contents'}[1]{'contents'}[1]{'contents'}[1]{'args'}[0]{'contents'}[1]{'parent'}
 = 
$result_trees{'inter_item_commands_in_multitable'}{'contents'}[2]{'contents'}[2]{'contents'}[1]{'contents'}[1]{'contents'}[1]{'args'}[0];
 
$result_trees{'inter_item_commands_in_multitable'}{'contents'}[2]{'contents'}[2]{'contents'}[1]{'contents'}[1]{'contents'}[1]{'args'}[0]{'contents'}[2]{'parent'}
 = 
$result_trees{'inter_item_commands_in_multitable'}{'contents'}[2]{'contents'}[2]{'contents'}[1]{'contents'}[1]{'contents'}[1]{'args'}[0];
@@ -714,11 +776,13 @@
 
$result_trees{'inter_item_commands_in_multitable'}{'contents'}[2]{'contents'}[2]{'contents'}[1]{'contents'}[1]{'parent'}
 = 
$result_trees{'inter_item_commands_in_multitable'}{'contents'}[2]{'contents'}[2]{'contents'}[1];
 
$result_trees{'inter_item_commands_in_multitable'}{'contents'}[2]{'contents'}[2]{'contents'}[1]{'parent'}
 = 
$result_trees{'inter_item_commands_in_multitable'}{'contents'}[2]{'contents'}[2];
 
$result_trees{'inter_item_commands_in_multitable'}{'contents'}[2]{'contents'}[2]{'parent'}
 = $result_trees{'inter_item_commands_in_multitable'}{'contents'}[2];
+$result_trees{'inter_item_commands_in_multitable'}{'contents'}[2]{'contents'}[3]{'contents'}[0]{'contents'}[0]{'extra'}{'command'}
 = 
$result_trees{'inter_item_commands_in_multitable'}{'contents'}[2]{'contents'}[3]{'contents'}[0];
 
$result_trees{'inter_item_commands_in_multitable'}{'contents'}[2]{'contents'}[3]{'contents'}[0]{'contents'}[0]{'parent'}
 = 
$result_trees{'inter_item_commands_in_multitable'}{'contents'}[2]{'contents'}[3]{'contents'}[0];
 
$result_trees{'inter_item_commands_in_multitable'}{'contents'}[2]{'contents'}[3]{'contents'}[0]{'contents'}[1]{'contents'}[0]{'parent'}
 = 
$result_trees{'inter_item_commands_in_multitable'}{'contents'}[2]{'contents'}[3]{'contents'}[0]{'contents'}[1];
 
$result_trees{'inter_item_commands_in_multitable'}{'contents'}[2]{'contents'}[3]{'contents'}[0]{'contents'}[1]{'parent'}
 = 
$result_trees{'inter_item_commands_in_multitable'}{'contents'}[2]{'contents'}[3]{'contents'}[0];
 
$result_trees{'inter_item_commands_in_multitable'}{'contents'}[2]{'contents'}[3]{'contents'}[0]{'parent'}
 = 
$result_trees{'inter_item_commands_in_multitable'}{'contents'}[2]{'contents'}[3];
 
$result_trees{'inter_item_commands_in_multitable'}{'contents'}[2]{'contents'}[3]{'parent'}
 = $result_trees{'inter_item_commands_in_multitable'}{'contents'}[2];
+$result_trees{'inter_item_commands_in_multitable'}{'contents'}[2]{'contents'}[4]{'args'}[0]{'contents'}[0]{'extra'}{'command'}
 = 
$result_trees{'inter_item_commands_in_multitable'}{'contents'}[2]{'contents'}[4];
 
$result_trees{'inter_item_commands_in_multitable'}{'contents'}[2]{'contents'}[4]{'args'}[0]{'contents'}[0]{'parent'}
 = 
$result_trees{'inter_item_commands_in_multitable'}{'contents'}[2]{'contents'}[4]{'args'}[0];
 
$result_trees{'inter_item_commands_in_multitable'}{'contents'}[2]{'contents'}[4]{'args'}[0]{'contents'}[1]{'parent'}
 = 
$result_trees{'inter_item_commands_in_multitable'}{'contents'}[2]{'contents'}[4]{'args'}[0];
 
$result_trees{'inter_item_commands_in_multitable'}{'contents'}[2]{'contents'}[4]{'args'}[0]{'contents'}[2]{'parent'}
 = 
$result_trees{'inter_item_commands_in_multitable'}{'contents'}[2]{'contents'}[4]{'args'}[0];

Index: t/results/multitable/multitable_begin_with_tab.pl
===================================================================
RCS file: 
/sources/texinfo/texinfo/tp/t/results/multitable/multitable_begin_with_tab.pl,v
retrieving revision 1.14
retrieving revision 1.15
diff -u -b -r1.14 -r1.15
--- t/results/multitable/multitable_begin_with_tab.pl   6 Mar 2011 14:44:06 
-0000       1.14
+++ t/results/multitable/multitable_begin_with_tab.pl   4 Jun 2011 08:11:48 
-0000       1.15
@@ -11,6 +11,9 @@
         {
           'contents' => [
             {
+              'extra' => {
+                'command' => {}
+              },
               'parent' => {},
               'text' => ' ',
               'type' => 'empty_spaces_after_command'
@@ -54,6 +57,9 @@
         {
           'contents' => [
             {
+              'extra' => {
+                'command' => undef
+              },
               'parent' => {},
               'text' => ' ',
               'type' => 'empty_spaces_after_command'
@@ -78,6 +84,9 @@
             {
               'contents' => [
                 {
+                  'extra' => {
+                    'command' => {}
+                  },
                   'parent' => {},
                   'text' => ' ',
                   'type' => 'empty_spaces_after_command'
@@ -145,6 +154,9 @@
         {
           'contents' => [
             {
+              'extra' => {
+                'command' => {}
+              },
               'parent' => {},
               'text' => ' ',
               'type' => 'empty_spaces_after_command'
@@ -188,6 +200,9 @@
         {
           'contents' => [
             {
+              'extra' => {
+                'command' => undef
+              },
               'parent' => {},
               'text' => ' ',
               'type' => 'empty_spaces_after_command'
@@ -213,6 +228,9 @@
               'cmdname' => 'item',
               'contents' => [
                 {
+                  'extra' => {
+                    'command' => {}
+                  },
                   'parent' => {},
                   'text' => ' ',
                   'type' => 'empty_spaces_after_command'
@@ -246,6 +264,9 @@
             {
               'contents' => [
                 {
+                  'extra' => {
+                    'command' => {}
+                  },
                   'parent' => {},
                   'text' => ' ',
                   'type' => 'empty_spaces_after_command'
@@ -305,6 +326,7 @@
   ],
   'type' => 'text_root'
 };
+$result_trees{'multitable_begin_with_tab'}{'contents'}[0]{'args'}[0]{'contents'}[0]{'extra'}{'command'}
 = $result_trees{'multitable_begin_with_tab'}{'contents'}[0];
 
$result_trees{'multitable_begin_with_tab'}{'contents'}[0]{'args'}[0]{'contents'}[0]{'parent'}
 = $result_trees{'multitable_begin_with_tab'}{'contents'}[0]{'args'}[0];
 
$result_trees{'multitable_begin_with_tab'}{'contents'}[0]{'args'}[0]{'contents'}[1]{'contents'}[0]{'parent'}
 = 
$result_trees{'multitable_begin_with_tab'}{'contents'}[0]{'args'}[0]{'contents'}[1];
 
$result_trees{'multitable_begin_with_tab'}{'contents'}[0]{'args'}[0]{'contents'}[1]{'parent'}
 = $result_trees{'multitable_begin_with_tab'}{'contents'}[0]{'args'}[0];
@@ -317,6 +339,7 @@
 
$result_trees{'multitable_begin_with_tab'}{'contents'}[0]{'contents'}[0]{'contents'}[1]{'contents'}[0]{'parent'}
 = 
$result_trees{'multitable_begin_with_tab'}{'contents'}[0]{'contents'}[0]{'contents'}[1];
 
$result_trees{'multitable_begin_with_tab'}{'contents'}[0]{'contents'}[0]{'contents'}[1]{'parent'}
 = $result_trees{'multitable_begin_with_tab'}{'contents'}[0]{'contents'}[0];
 
$result_trees{'multitable_begin_with_tab'}{'contents'}[0]{'contents'}[0]{'parent'}
 = $result_trees{'multitable_begin_with_tab'}{'contents'}[0];
+$result_trees{'multitable_begin_with_tab'}{'contents'}[0]{'contents'}[1]{'args'}[0]{'contents'}[0]{'extra'}{'command'}
 = $result_trees{'multitable_begin_with_tab'}{'contents'}[0]{'contents'}[1];
 
$result_trees{'multitable_begin_with_tab'}{'contents'}[0]{'contents'}[1]{'args'}[0]{'contents'}[0]{'parent'}
 = 
$result_trees{'multitable_begin_with_tab'}{'contents'}[0]{'contents'}[1]{'args'}[0];
 
$result_trees{'multitable_begin_with_tab'}{'contents'}[0]{'contents'}[1]{'args'}[0]{'contents'}[1]{'parent'}
 = 
$result_trees{'multitable_begin_with_tab'}{'contents'}[0]{'contents'}[1]{'args'}[0];
 
$result_trees{'multitable_begin_with_tab'}{'contents'}[0]{'contents'}[1]{'args'}[0]{'contents'}[2]{'parent'}
 = 
$result_trees{'multitable_begin_with_tab'}{'contents'}[0]{'contents'}[1]{'args'}[0];
@@ -330,6 +353,7 @@
 
$result_trees{'multitable_begin_with_tab'}{'contents'}[0]{'extra'}{'prototypes'}[1]{'parent'}
 = $result_trees{'multitable_begin_with_tab'}{'contents'}[0]{'args'}[0];
 $result_trees{'multitable_begin_with_tab'}{'contents'}[0]{'parent'} = 
$result_trees{'multitable_begin_with_tab'};
 $result_trees{'multitable_begin_with_tab'}{'contents'}[1]{'parent'} = 
$result_trees{'multitable_begin_with_tab'};
+$result_trees{'multitable_begin_with_tab'}{'contents'}[2]{'args'}[0]{'contents'}[0]{'extra'}{'command'}
 = $result_trees{'multitable_begin_with_tab'}{'contents'}[2];
 
$result_trees{'multitable_begin_with_tab'}{'contents'}[2]{'args'}[0]{'contents'}[0]{'parent'}
 = $result_trees{'multitable_begin_with_tab'}{'contents'}[2]{'args'}[0];
 
$result_trees{'multitable_begin_with_tab'}{'contents'}[2]{'args'}[0]{'contents'}[1]{'contents'}[0]{'parent'}
 = 
$result_trees{'multitable_begin_with_tab'}{'contents'}[2]{'args'}[0]{'contents'}[1];
 
$result_trees{'multitable_begin_with_tab'}{'contents'}[2]{'args'}[0]{'contents'}[1]{'parent'}
 = $result_trees{'multitable_begin_with_tab'}{'contents'}[2]{'args'}[0];
@@ -342,11 +366,13 @@
 
$result_trees{'multitable_begin_with_tab'}{'contents'}[2]{'contents'}[0]{'contents'}[1]{'contents'}[0]{'parent'}
 = 
$result_trees{'multitable_begin_with_tab'}{'contents'}[2]{'contents'}[0]{'contents'}[1];
 
$result_trees{'multitable_begin_with_tab'}{'contents'}[2]{'contents'}[0]{'contents'}[1]{'parent'}
 = $result_trees{'multitable_begin_with_tab'}{'contents'}[2]{'contents'}[0];
 
$result_trees{'multitable_begin_with_tab'}{'contents'}[2]{'contents'}[0]{'parent'}
 = $result_trees{'multitable_begin_with_tab'}{'contents'}[2];
+$result_trees{'multitable_begin_with_tab'}{'contents'}[2]{'contents'}[1]{'contents'}[0]{'contents'}[0]{'extra'}{'command'}
 = 
$result_trees{'multitable_begin_with_tab'}{'contents'}[2]{'contents'}[1]{'contents'}[0];
 
$result_trees{'multitable_begin_with_tab'}{'contents'}[2]{'contents'}[1]{'contents'}[0]{'contents'}[0]{'parent'}
 = 
$result_trees{'multitable_begin_with_tab'}{'contents'}[2]{'contents'}[1]{'contents'}[0];
 
$result_trees{'multitable_begin_with_tab'}{'contents'}[2]{'contents'}[1]{'contents'}[0]{'contents'}[1]{'contents'}[0]{'parent'}
 = 
$result_trees{'multitable_begin_with_tab'}{'contents'}[2]{'contents'}[1]{'contents'}[0]{'contents'}[1];
 
$result_trees{'multitable_begin_with_tab'}{'contents'}[2]{'contents'}[1]{'contents'}[0]{'contents'}[1]{'parent'}
 = 
$result_trees{'multitable_begin_with_tab'}{'contents'}[2]{'contents'}[1]{'contents'}[0];
 
$result_trees{'multitable_begin_with_tab'}{'contents'}[2]{'contents'}[1]{'contents'}[0]{'parent'}
 = $result_trees{'multitable_begin_with_tab'}{'contents'}[2]{'contents'}[1];
 
$result_trees{'multitable_begin_with_tab'}{'contents'}[2]{'contents'}[1]{'parent'}
 = $result_trees{'multitable_begin_with_tab'}{'contents'}[2];
+$result_trees{'multitable_begin_with_tab'}{'contents'}[2]{'contents'}[2]{'args'}[0]{'contents'}[0]{'extra'}{'command'}
 = $result_trees{'multitable_begin_with_tab'}{'contents'}[2]{'contents'}[2];
 
$result_trees{'multitable_begin_with_tab'}{'contents'}[2]{'contents'}[2]{'args'}[0]{'contents'}[0]{'parent'}
 = 
$result_trees{'multitable_begin_with_tab'}{'contents'}[2]{'contents'}[2]{'args'}[0];
 
$result_trees{'multitable_begin_with_tab'}{'contents'}[2]{'contents'}[2]{'args'}[0]{'contents'}[1]{'parent'}
 = 
$result_trees{'multitable_begin_with_tab'}{'contents'}[2]{'contents'}[2]{'args'}[0];
 
$result_trees{'multitable_begin_with_tab'}{'contents'}[2]{'contents'}[2]{'args'}[0]{'contents'}[2]{'parent'}
 = 
$result_trees{'multitable_begin_with_tab'}{'contents'}[2]{'contents'}[2]{'args'}[0];

Index: t/results/multitable/multitable_in_example.pl
===================================================================
RCS file: 
/sources/texinfo/texinfo/tp/t/results/multitable/multitable_in_example.pl,v
retrieving revision 1.7
retrieving revision 1.8
diff -u -b -r1.7 -r1.8
--- t/results/multitable/multitable_in_example.pl       6 Mar 2011 14:44:06 
-0000       1.7
+++ t/results/multitable/multitable_in_example.pl       4 Jun 2011 08:11:48 
-0000       1.8
@@ -10,6 +10,9 @@
       'cmdname' => 'example',
       'contents' => [
         {
+          'extra' => {
+            'command' => {}
+          },
           'parent' => {},
           'text' => '
 ',
@@ -20,6 +23,9 @@
             {
               'contents' => [
                 {
+                  'extra' => {
+                    'command' => {}
+                  },
                   'parent' => {},
                   'text' => ' ',
                   'type' => 'empty_spaces_after_command'
@@ -68,6 +74,9 @@
                     {
                       'contents' => [
                         {
+                          'extra' => {
+                            'command' => {}
+                          },
                           'parent' => {},
                           'text' => ' ',
                           'type' => 'empty_spaces_after_command'
@@ -92,6 +101,9 @@
                     {
                       'contents' => [
                         {
+                          'extra' => {
+                            'command' => {}
+                          },
                           'parent' => {},
                           'text' => ' ',
                           'type' => 'empty_spaces_after_command'
@@ -126,6 +138,9 @@
                     {
                       'contents' => [
                         {
+                          'extra' => {
+                            'command' => {}
+                          },
                           'parent' => {},
                           'text' => ' ',
                           'type' => 'empty_spaces_after_command'
@@ -168,6 +183,9 @@
                     {
                       'contents' => [
                         {
+                          'extra' => {
+                            'command' => {}
+                          },
                           'parent' => {},
                           'text' => ' ',
                           'type' => 'empty_spaces_after_command'
@@ -210,6 +228,9 @@
                 {
                   'contents' => [
                     {
+                      'extra' => {
+                        'command' => {}
+                      },
                       'parent' => {},
                       'text' => ' ',
                       'type' => 'empty_spaces_after_command'
@@ -271,6 +292,9 @@
             {
               'contents' => [
                 {
+                  'extra' => {
+                    'command' => {}
+                  },
                   'parent' => {},
                   'text' => ' ',
                   'type' => 'empty_spaces_after_command'
@@ -311,7 +335,9 @@
   ],
   'type' => 'text_root'
 };
+$result_trees{'multitable_in_example'}{'contents'}[0]{'contents'}[0]{'extra'}{'command'}
 = $result_trees{'multitable_in_example'}{'contents'}[0];
 $result_trees{'multitable_in_example'}{'contents'}[0]{'contents'}[0]{'parent'} 
= $result_trees{'multitable_in_example'}{'contents'}[0];
+$result_trees{'multitable_in_example'}{'contents'}[0]{'contents'}[1]{'args'}[0]{'contents'}[0]{'extra'}{'command'}
 = $result_trees{'multitable_in_example'}{'contents'}[0]{'contents'}[1];
 
$result_trees{'multitable_in_example'}{'contents'}[0]{'contents'}[1]{'args'}[0]{'contents'}[0]{'parent'}
 = 
$result_trees{'multitable_in_example'}{'contents'}[0]{'contents'}[1]{'args'}[0];
 
$result_trees{'multitable_in_example'}{'contents'}[0]{'contents'}[1]{'args'}[0]{'contents'}[1]{'contents'}[0]{'parent'}
 = 
$result_trees{'multitable_in_example'}{'contents'}[0]{'contents'}[1]{'args'}[0]{'contents'}[1];
 
$result_trees{'multitable_in_example'}{'contents'}[0]{'contents'}[1]{'args'}[0]{'contents'}[1]{'parent'}
 = 
$result_trees{'multitable_in_example'}{'contents'}[0]{'contents'}[1]{'args'}[0];
@@ -320,15 +346,18 @@
 
$result_trees{'multitable_in_example'}{'contents'}[0]{'contents'}[1]{'args'}[0]{'contents'}[3]{'parent'}
 = 
$result_trees{'multitable_in_example'}{'contents'}[0]{'contents'}[1]{'args'}[0];
 
$result_trees{'multitable_in_example'}{'contents'}[0]{'contents'}[1]{'args'}[0]{'contents'}[4]{'parent'}
 = 
$result_trees{'multitable_in_example'}{'contents'}[0]{'contents'}[1]{'args'}[0];
 
$result_trees{'multitable_in_example'}{'contents'}[0]{'contents'}[1]{'args'}[0]{'parent'}
 = $result_trees{'multitable_in_example'}{'contents'}[0]{'contents'}[1];
+$result_trees{'multitable_in_example'}{'contents'}[0]{'contents'}[1]{'contents'}[0]{'contents'}[0]{'contents'}[0]{'contents'}[0]{'extra'}{'command'}
 = 
$result_trees{'multitable_in_example'}{'contents'}[0]{'contents'}[1]{'contents'}[0]{'contents'}[0];
 
$result_trees{'multitable_in_example'}{'contents'}[0]{'contents'}[1]{'contents'}[0]{'contents'}[0]{'contents'}[0]{'contents'}[0]{'parent'}
 = 
$result_trees{'multitable_in_example'}{'contents'}[0]{'contents'}[1]{'contents'}[0]{'contents'}[0]{'contents'}[0];
 
$result_trees{'multitable_in_example'}{'contents'}[0]{'contents'}[1]{'contents'}[0]{'contents'}[0]{'contents'}[0]{'contents'}[1]{'parent'}
 = 
$result_trees{'multitable_in_example'}{'contents'}[0]{'contents'}[1]{'contents'}[0]{'contents'}[0]{'contents'}[0];
 
$result_trees{'multitable_in_example'}{'contents'}[0]{'contents'}[1]{'contents'}[0]{'contents'}[0]{'contents'}[0]{'parent'}
 = 
$result_trees{'multitable_in_example'}{'contents'}[0]{'contents'}[1]{'contents'}[0]{'contents'}[0];
 
$result_trees{'multitable_in_example'}{'contents'}[0]{'contents'}[1]{'contents'}[0]{'contents'}[0]{'parent'}
 = 
$result_trees{'multitable_in_example'}{'contents'}[0]{'contents'}[1]{'contents'}[0];
+$result_trees{'multitable_in_example'}{'contents'}[0]{'contents'}[1]{'contents'}[0]{'contents'}[1]{'contents'}[0]{'contents'}[0]{'extra'}{'command'}
 = 
$result_trees{'multitable_in_example'}{'contents'}[0]{'contents'}[1]{'contents'}[0]{'contents'}[1];
 
$result_trees{'multitable_in_example'}{'contents'}[0]{'contents'}[1]{'contents'}[0]{'contents'}[1]{'contents'}[0]{'contents'}[0]{'parent'}
 = 
$result_trees{'multitable_in_example'}{'contents'}[0]{'contents'}[1]{'contents'}[0]{'contents'}[1]{'contents'}[0];
 
$result_trees{'multitable_in_example'}{'contents'}[0]{'contents'}[1]{'contents'}[0]{'contents'}[1]{'contents'}[0]{'contents'}[1]{'parent'}
 = 
$result_trees{'multitable_in_example'}{'contents'}[0]{'contents'}[1]{'contents'}[0]{'contents'}[1]{'contents'}[0];
 
$result_trees{'multitable_in_example'}{'contents'}[0]{'contents'}[1]{'contents'}[0]{'contents'}[1]{'contents'}[0]{'parent'}
 = 
$result_trees{'multitable_in_example'}{'contents'}[0]{'contents'}[1]{'contents'}[0]{'contents'}[1];
 
$result_trees{'multitable_in_example'}{'contents'}[0]{'contents'}[1]{'contents'}[0]{'contents'}[1]{'parent'}
 = 
$result_trees{'multitable_in_example'}{'contents'}[0]{'contents'}[1]{'contents'}[0];
 
$result_trees{'multitable_in_example'}{'contents'}[0]{'contents'}[1]{'contents'}[0]{'parent'}
 = $result_trees{'multitable_in_example'}{'contents'}[0]{'contents'}[1];
+$result_trees{'multitable_in_example'}{'contents'}[0]{'contents'}[1]{'contents'}[1]{'contents'}[0]{'contents'}[0]{'contents'}[0]{'extra'}{'command'}
 = 
$result_trees{'multitable_in_example'}{'contents'}[0]{'contents'}[1]{'contents'}[1]{'contents'}[0];
 
$result_trees{'multitable_in_example'}{'contents'}[0]{'contents'}[1]{'contents'}[1]{'contents'}[0]{'contents'}[0]{'contents'}[0]{'parent'}
 = 
$result_trees{'multitable_in_example'}{'contents'}[0]{'contents'}[1]{'contents'}[1]{'contents'}[0]{'contents'}[0];
 
$result_trees{'multitable_in_example'}{'contents'}[0]{'contents'}[1]{'contents'}[1]{'contents'}[0]{'contents'}[0]{'contents'}[1]{'parent'}
 = 
$result_trees{'multitable_in_example'}{'contents'}[0]{'contents'}[1]{'contents'}[1]{'contents'}[0]{'contents'}[0];
 
$result_trees{'multitable_in_example'}{'contents'}[0]{'contents'}[1]{'contents'}[1]{'contents'}[0]{'contents'}[0]{'contents'}[2]{'parent'}
 = 
$result_trees{'multitable_in_example'}{'contents'}[0]{'contents'}[1]{'contents'}[1]{'contents'}[0]{'contents'}[0];
@@ -336,6 +365,7 @@
 
$result_trees{'multitable_in_example'}{'contents'}[0]{'contents'}[1]{'contents'}[1]{'contents'}[0]{'contents'}[0]{'contents'}[4]{'parent'}
 = 
$result_trees{'multitable_in_example'}{'contents'}[0]{'contents'}[1]{'contents'}[1]{'contents'}[0]{'contents'}[0];
 
$result_trees{'multitable_in_example'}{'contents'}[0]{'contents'}[1]{'contents'}[1]{'contents'}[0]{'contents'}[0]{'parent'}
 = 
$result_trees{'multitable_in_example'}{'contents'}[0]{'contents'}[1]{'contents'}[1]{'contents'}[0];
 
$result_trees{'multitable_in_example'}{'contents'}[0]{'contents'}[1]{'contents'}[1]{'contents'}[0]{'parent'}
 = 
$result_trees{'multitable_in_example'}{'contents'}[0]{'contents'}[1]{'contents'}[1];
+$result_trees{'multitable_in_example'}{'contents'}[0]{'contents'}[1]{'contents'}[1]{'contents'}[1]{'contents'}[0]{'contents'}[0]{'extra'}{'command'}
 = 
$result_trees{'multitable_in_example'}{'contents'}[0]{'contents'}[1]{'contents'}[1]{'contents'}[1];
 
$result_trees{'multitable_in_example'}{'contents'}[0]{'contents'}[1]{'contents'}[1]{'contents'}[1]{'contents'}[0]{'contents'}[0]{'parent'}
 = 
$result_trees{'multitable_in_example'}{'contents'}[0]{'contents'}[1]{'contents'}[1]{'contents'}[1]{'contents'}[0];
 
$result_trees{'multitable_in_example'}{'contents'}[0]{'contents'}[1]{'contents'}[1]{'contents'}[1]{'contents'}[0]{'contents'}[1]{'parent'}
 = 
$result_trees{'multitable_in_example'}{'contents'}[0]{'contents'}[1]{'contents'}[1]{'contents'}[1]{'contents'}[0];
 
$result_trees{'multitable_in_example'}{'contents'}[0]{'contents'}[1]{'contents'}[1]{'contents'}[1]{'contents'}[0]{'contents'}[2]{'parent'}
 = 
$result_trees{'multitable_in_example'}{'contents'}[0]{'contents'}[1]{'contents'}[1]{'contents'}[1]{'contents'}[0];
@@ -343,6 +373,7 @@
 
$result_trees{'multitable_in_example'}{'contents'}[0]{'contents'}[1]{'contents'}[1]{'contents'}[1]{'contents'}[0]{'parent'}
 = 
$result_trees{'multitable_in_example'}{'contents'}[0]{'contents'}[1]{'contents'}[1]{'contents'}[1];
 
$result_trees{'multitable_in_example'}{'contents'}[0]{'contents'}[1]{'contents'}[1]{'contents'}[1]{'parent'}
 = 
$result_trees{'multitable_in_example'}{'contents'}[0]{'contents'}[1]{'contents'}[1];
 
$result_trees{'multitable_in_example'}{'contents'}[0]{'contents'}[1]{'contents'}[1]{'parent'}
 = $result_trees{'multitable_in_example'}{'contents'}[0]{'contents'}[1];
+$result_trees{'multitable_in_example'}{'contents'}[0]{'contents'}[1]{'contents'}[2]{'args'}[0]{'contents'}[0]{'extra'}{'command'}
 = 
$result_trees{'multitable_in_example'}{'contents'}[0]{'contents'}[1]{'contents'}[2];
 
$result_trees{'multitable_in_example'}{'contents'}[0]{'contents'}[1]{'contents'}[2]{'args'}[0]{'contents'}[0]{'parent'}
 = 
$result_trees{'multitable_in_example'}{'contents'}[0]{'contents'}[1]{'contents'}[2]{'args'}[0];
 
$result_trees{'multitable_in_example'}{'contents'}[0]{'contents'}[1]{'contents'}[2]{'args'}[0]{'contents'}[1]{'parent'}
 = 
$result_trees{'multitable_in_example'}{'contents'}[0]{'contents'}[1]{'contents'}[2]{'args'}[0];
 
$result_trees{'multitable_in_example'}{'contents'}[0]{'contents'}[1]{'contents'}[2]{'args'}[0]{'contents'}[2]{'parent'}
 = 
$result_trees{'multitable_in_example'}{'contents'}[0]{'contents'}[1]{'contents'}[2]{'args'}[0];
@@ -355,6 +386,7 @@
 
$result_trees{'multitable_in_example'}{'contents'}[0]{'contents'}[1]{'extra'}{'prototypes'}[1]{'contents'}
 = 
$result_trees{'multitable_in_example'}{'contents'}[0]{'contents'}[1]{'args'}[0]{'contents'}[3]{'contents'};
 
$result_trees{'multitable_in_example'}{'contents'}[0]{'contents'}[1]{'extra'}{'prototypes'}[1]{'parent'}
 = 
$result_trees{'multitable_in_example'}{'contents'}[0]{'contents'}[1]{'args'}[0];
 $result_trees{'multitable_in_example'}{'contents'}[0]{'contents'}[1]{'parent'} 
= $result_trees{'multitable_in_example'}{'contents'}[0];
+$result_trees{'multitable_in_example'}{'contents'}[0]{'contents'}[2]{'args'}[0]{'contents'}[0]{'extra'}{'command'}
 = $result_trees{'multitable_in_example'}{'contents'}[0]{'contents'}[2];
 
$result_trees{'multitable_in_example'}{'contents'}[0]{'contents'}[2]{'args'}[0]{'contents'}[0]{'parent'}
 = 
$result_trees{'multitable_in_example'}{'contents'}[0]{'contents'}[2]{'args'}[0];
 
$result_trees{'multitable_in_example'}{'contents'}[0]{'contents'}[2]{'args'}[0]{'contents'}[1]{'parent'}
 = 
$result_trees{'multitable_in_example'}{'contents'}[0]{'contents'}[2]{'args'}[0];
 
$result_trees{'multitable_in_example'}{'contents'}[0]{'contents'}[2]{'args'}[0]{'parent'}
 = $result_trees{'multitable_in_example'}{'contents'}[0]{'contents'}[2];

Index: t/results/multitable/multitable_not_closed.pl
===================================================================
RCS file: 
/sources/texinfo/texinfo/tp/t/results/multitable/multitable_not_closed.pl,v
retrieving revision 1.13
retrieving revision 1.14
diff -u -b -r1.13 -r1.14
--- t/results/multitable/multitable_not_closed.pl       6 Mar 2011 14:44:06 
-0000       1.13
+++ t/results/multitable/multitable_not_closed.pl       4 Jun 2011 08:11:48 
-0000       1.14
@@ -11,6 +11,9 @@
         {
           'contents' => [
             {
+              'extra' => {
+                'command' => {}
+              },
               'parent' => {},
               'text' => ' ',
               'type' => 'empty_spaces_after_command'
@@ -76,6 +79,7 @@
   ],
   'type' => 'text_root'
 };
+$result_trees{'multitable_not_closed'}{'contents'}[0]{'args'}[0]{'contents'}[0]{'extra'}{'command'}
 = $result_trees{'multitable_not_closed'}{'contents'}[0];
 
$result_trees{'multitable_not_closed'}{'contents'}[0]{'args'}[0]{'contents'}[0]{'parent'}
 = $result_trees{'multitable_not_closed'}{'contents'}[0]{'args'}[0];
 
$result_trees{'multitable_not_closed'}{'contents'}[0]{'args'}[0]{'contents'}[1]{'contents'}[0]{'parent'}
 = 
$result_trees{'multitable_not_closed'}{'contents'}[0]{'args'}[0]{'contents'}[1];
 
$result_trees{'multitable_not_closed'}{'contents'}[0]{'args'}[0]{'contents'}[1]{'parent'}
 = $result_trees{'multitable_not_closed'}{'contents'}[0]{'args'}[0];

Index: t/results/multitable/multitable_not_closed_item.pl
===================================================================
RCS file: 
/sources/texinfo/texinfo/tp/t/results/multitable/multitable_not_closed_item.pl,v
retrieving revision 1.14
retrieving revision 1.15
diff -u -b -r1.14 -r1.15
--- t/results/multitable/multitable_not_closed_item.pl  6 Mar 2011 14:44:06 
-0000       1.14
+++ t/results/multitable/multitable_not_closed_item.pl  4 Jun 2011 08:11:48 
-0000       1.15
@@ -11,6 +11,9 @@
         {
           'contents' => [
             {
+              'extra' => {
+                'command' => {}
+              },
               'parent' => {},
               'text' => ' ',
               'type' => 'empty_spaces_after_command'
@@ -57,6 +60,9 @@
               'cmdname' => 'item',
               'contents' => [
                 {
+                  'extra' => {
+                    'command' => {}
+                  },
                   'parent' => {},
                   'text' => ' ',
                   'type' => 'empty_spaces_after_command'
@@ -111,6 +117,7 @@
   ],
   'type' => 'text_root'
 };
+$result_trees{'multitable_not_closed_item'}{'contents'}[0]{'args'}[0]{'contents'}[0]{'extra'}{'command'}
 = $result_trees{'multitable_not_closed_item'}{'contents'}[0];
 
$result_trees{'multitable_not_closed_item'}{'contents'}[0]{'args'}[0]{'contents'}[0]{'parent'}
 = $result_trees{'multitable_not_closed_item'}{'contents'}[0]{'args'}[0];
 
$result_trees{'multitable_not_closed_item'}{'contents'}[0]{'args'}[0]{'contents'}[1]{'contents'}[0]{'parent'}
 = 
$result_trees{'multitable_not_closed_item'}{'contents'}[0]{'args'}[0]{'contents'}[1];
 
$result_trees{'multitable_not_closed_item'}{'contents'}[0]{'args'}[0]{'contents'}[1]{'parent'}
 = $result_trees{'multitable_not_closed_item'}{'contents'}[0]{'args'}[0];
@@ -119,6 +126,7 @@
 
$result_trees{'multitable_not_closed_item'}{'contents'}[0]{'args'}[0]{'contents'}[3]{'parent'}
 = $result_trees{'multitable_not_closed_item'}{'contents'}[0]{'args'}[0];
 
$result_trees{'multitable_not_closed_item'}{'contents'}[0]{'args'}[0]{'contents'}[4]{'parent'}
 = $result_trees{'multitable_not_closed_item'}{'contents'}[0]{'args'}[0];
 
$result_trees{'multitable_not_closed_item'}{'contents'}[0]{'args'}[0]{'parent'} 
= $result_trees{'multitable_not_closed_item'}{'contents'}[0];
+$result_trees{'multitable_not_closed_item'}{'contents'}[0]{'contents'}[0]{'contents'}[0]{'contents'}[0]{'extra'}{'command'}
 = 
$result_trees{'multitable_not_closed_item'}{'contents'}[0]{'contents'}[0]{'contents'}[0];
 
$result_trees{'multitable_not_closed_item'}{'contents'}[0]{'contents'}[0]{'contents'}[0]{'contents'}[0]{'parent'}
 = 
$result_trees{'multitable_not_closed_item'}{'contents'}[0]{'contents'}[0]{'contents'}[0];
 
$result_trees{'multitable_not_closed_item'}{'contents'}[0]{'contents'}[0]{'contents'}[0]{'contents'}[1]{'contents'}[0]{'parent'}
 = 
$result_trees{'multitable_not_closed_item'}{'contents'}[0]{'contents'}[0]{'contents'}[0]{'contents'}[1];
 
$result_trees{'multitable_not_closed_item'}{'contents'}[0]{'contents'}[0]{'contents'}[0]{'contents'}[1]{'parent'}
 = 
$result_trees{'multitable_not_closed_item'}{'contents'}[0]{'contents'}[0]{'contents'}[0];

Index: t/results/multitable/multitable_not_closed_item_tab.pl
===================================================================
RCS file: 
/sources/texinfo/texinfo/tp/t/results/multitable/multitable_not_closed_item_tab.pl,v
retrieving revision 1.14
retrieving revision 1.15
diff -u -b -r1.14 -r1.15
--- t/results/multitable/multitable_not_closed_item_tab.pl      6 Mar 2011 
14:44:06 -0000       1.14
+++ t/results/multitable/multitable_not_closed_item_tab.pl      4 Jun 2011 
08:11:48 -0000       1.15
@@ -11,6 +11,9 @@
         {
           'contents' => [
             {
+              'extra' => {
+                'command' => {}
+              },
               'parent' => {},
               'text' => ' ',
               'type' => 'empty_spaces_after_command'
@@ -57,6 +60,9 @@
               'cmdname' => 'item',
               'contents' => [
                 {
+                  'extra' => {
+                    'command' => {}
+                  },
                   'parent' => {},
                   'text' => ' ',
                   'type' => 'empty_spaces_after_command'
@@ -81,6 +87,9 @@
               'cmdname' => 'tab',
               'contents' => [
                 {
+                  'extra' => {
+                    'command' => {}
+                  },
                   'parent' => {},
                   'text' => ' ',
                   'type' => 'empty_spaces_after_command'
@@ -135,6 +144,7 @@
   ],
   'type' => 'text_root'
 };
+$result_trees{'multitable_not_closed_item_tab'}{'contents'}[0]{'args'}[0]{'contents'}[0]{'extra'}{'command'}
 = $result_trees{'multitable_not_closed_item_tab'}{'contents'}[0];
 
$result_trees{'multitable_not_closed_item_tab'}{'contents'}[0]{'args'}[0]{'contents'}[0]{'parent'}
 = $result_trees{'multitable_not_closed_item_tab'}{'contents'}[0]{'args'}[0];
 
$result_trees{'multitable_not_closed_item_tab'}{'contents'}[0]{'args'}[0]{'contents'}[1]{'contents'}[0]{'parent'}
 = 
$result_trees{'multitable_not_closed_item_tab'}{'contents'}[0]{'args'}[0]{'contents'}[1];
 
$result_trees{'multitable_not_closed_item_tab'}{'contents'}[0]{'args'}[0]{'contents'}[1]{'parent'}
 = $result_trees{'multitable_not_closed_item_tab'}{'contents'}[0]{'args'}[0];
@@ -143,10 +153,12 @@
 
$result_trees{'multitable_not_closed_item_tab'}{'contents'}[0]{'args'}[0]{'contents'}[3]{'parent'}
 = $result_trees{'multitable_not_closed_item_tab'}{'contents'}[0]{'args'}[0];
 
$result_trees{'multitable_not_closed_item_tab'}{'contents'}[0]{'args'}[0]{'contents'}[4]{'parent'}
 = $result_trees{'multitable_not_closed_item_tab'}{'contents'}[0]{'args'}[0];
 
$result_trees{'multitable_not_closed_item_tab'}{'contents'}[0]{'args'}[0]{'parent'}
 = $result_trees{'multitable_not_closed_item_tab'}{'contents'}[0];
+$result_trees{'multitable_not_closed_item_tab'}{'contents'}[0]{'contents'}[0]{'contents'}[0]{'contents'}[0]{'extra'}{'command'}
 = 
$result_trees{'multitable_not_closed_item_tab'}{'contents'}[0]{'contents'}[0]{'contents'}[0];
 
$result_trees{'multitable_not_closed_item_tab'}{'contents'}[0]{'contents'}[0]{'contents'}[0]{'contents'}[0]{'parent'}
 = 
$result_trees{'multitable_not_closed_item_tab'}{'contents'}[0]{'contents'}[0]{'contents'}[0];
 
$result_trees{'multitable_not_closed_item_tab'}{'contents'}[0]{'contents'}[0]{'contents'}[0]{'contents'}[1]{'contents'}[0]{'parent'}
 = 
$result_trees{'multitable_not_closed_item_tab'}{'contents'}[0]{'contents'}[0]{'contents'}[0]{'contents'}[1];
 
$result_trees{'multitable_not_closed_item_tab'}{'contents'}[0]{'contents'}[0]{'contents'}[0]{'contents'}[1]{'parent'}
 = 
$result_trees{'multitable_not_closed_item_tab'}{'contents'}[0]{'contents'}[0]{'contents'}[0];
 
$result_trees{'multitable_not_closed_item_tab'}{'contents'}[0]{'contents'}[0]{'contents'}[0]{'parent'}
 = 
$result_trees{'multitable_not_closed_item_tab'}{'contents'}[0]{'contents'}[0];
+$result_trees{'multitable_not_closed_item_tab'}{'contents'}[0]{'contents'}[0]{'contents'}[1]{'contents'}[0]{'extra'}{'command'}
 = 
$result_trees{'multitable_not_closed_item_tab'}{'contents'}[0]{'contents'}[0]{'contents'}[1];
 
$result_trees{'multitable_not_closed_item_tab'}{'contents'}[0]{'contents'}[0]{'contents'}[1]{'contents'}[0]{'parent'}
 = 
$result_trees{'multitable_not_closed_item_tab'}{'contents'}[0]{'contents'}[0]{'contents'}[1];
 
$result_trees{'multitable_not_closed_item_tab'}{'contents'}[0]{'contents'}[0]{'contents'}[1]{'contents'}[1]{'contents'}[0]{'parent'}
 = 
$result_trees{'multitable_not_closed_item_tab'}{'contents'}[0]{'contents'}[0]{'contents'}[1]{'contents'}[1];
 
$result_trees{'multitable_not_closed_item_tab'}{'contents'}[0]{'contents'}[0]{'contents'}[1]{'contents'}[1]{'parent'}
 = 
$result_trees{'multitable_not_closed_item_tab'}{'contents'}[0]{'contents'}[0]{'contents'}[1];

Index: t/results/multitable/multitable_one_column_too_much_cells.pl
===================================================================
RCS file: 
/sources/texinfo/texinfo/tp/t/results/multitable/multitable_one_column_too_much_cells.pl,v
retrieving revision 1.14
retrieving revision 1.15
diff -u -b -r1.14 -r1.15
--- t/results/multitable/multitable_one_column_too_much_cells.pl        6 Mar 
2011 14:44:06 -0000       1.14
+++ t/results/multitable/multitable_one_column_too_much_cells.pl        4 Jun 
2011 08:11:48 -0000       1.15
@@ -11,6 +11,9 @@
         {
           'contents' => [
             {
+              'extra' => {
+                'command' => {}
+              },
               'parent' => {},
               'text' => ' ',
               'type' => 'empty_spaces_after_command'
@@ -43,6 +46,9 @@
               'cmdname' => 'item',
               'contents' => [
                 {
+                  'extra' => {
+                    'command' => {}
+                  },
                   'parent' => {},
                   'text' => ' ',
                   'type' => 'empty_spaces_after_command'
@@ -58,6 +64,9 @@
                   'type' => 'paragraph'
                 },
                 {
+                  'extra' => {
+                    'command' => undef
+                  },
                   'parent' => {},
                   'text' => ' ',
                   'type' => 'empty_spaces_after_command'
@@ -73,6 +82,9 @@
                   'type' => 'paragraph'
                 },
                 {
+                  'extra' => {
+                    'command' => undef
+                  },
                   'parent' => {},
                   'text' => ' ',
                   'type' => 'empty_spaces_after_command'
@@ -88,6 +100,9 @@
                   'type' => 'paragraph'
                 },
                 {
+                  'extra' => {
+                    'command' => undef
+                  },
                   'parent' => {},
                   'text' => ' ',
                   'type' => 'empty_spaces_after_command'
@@ -122,6 +137,9 @@
               'cmdname' => 'item',
               'contents' => [
                 {
+                  'extra' => {
+                    'command' => {}
+                  },
                   'parent' => {},
                   'text' => ' ',
                   'type' => 'empty_spaces_after_command'
@@ -156,6 +174,9 @@
               'cmdname' => 'item',
               'contents' => [
                 {
+                  'extra' => {
+                    'command' => {}
+                  },
                   'parent' => {},
                   'text' => ' ',
                   'type' => 'empty_spaces_after_command'
@@ -171,6 +192,9 @@
                   'type' => 'paragraph'
                 },
                 {
+                  'extra' => {
+                    'command' => undef
+                  },
                   'parent' => {},
                   'text' => ' ',
                   'type' => 'empty_spaces_after_command'
@@ -186,6 +210,9 @@
                   'type' => 'paragraph'
                 },
                 {
+                  'extra' => {
+                    'command' => undef
+                  },
                   'parent' => {},
                   'text' => ' ',
                   'type' => 'empty_spaces_after_command'
@@ -201,6 +228,9 @@
                   'type' => 'paragraph'
                 },
                 {
+                  'extra' => {
+                    'command' => undef
+                  },
                   'parent' => {},
                   'text' => ' ',
                   'type' => 'empty_spaces_after_command'
@@ -235,6 +265,9 @@
               'cmdname' => 'item',
               'contents' => [
                 {
+                  'extra' => {
+                    'command' => {}
+                  },
                   'parent' => {},
                   'text' => ' ',
                   'type' => 'empty_spaces_after_command'
@@ -250,6 +283,9 @@
                   'type' => 'paragraph'
                 },
                 {
+                  'extra' => {
+                    'command' => undef
+                  },
                   'parent' => {},
                   'text' => ' ',
                   'type' => 'empty_spaces_after_command'
@@ -283,6 +319,9 @@
             {
               'contents' => [
                 {
+                  'extra' => {
+                    'command' => {}
+                  },
                   'parent' => {},
                   'text' => ' ',
                   'type' => 'empty_spaces_after_command'
@@ -337,11 +376,13 @@
   ],
   'type' => 'text_root'
 };
+$result_trees{'multitable_one_column_too_much_cells'}{'contents'}[0]{'args'}[0]{'contents'}[0]{'extra'}{'command'}
 = $result_trees{'multitable_one_column_too_much_cells'}{'contents'}[0];
 
$result_trees{'multitable_one_column_too_much_cells'}{'contents'}[0]{'args'}[0]{'contents'}[0]{'parent'}
 = 
$result_trees{'multitable_one_column_too_much_cells'}{'contents'}[0]{'args'}[0];
 
$result_trees{'multitable_one_column_too_much_cells'}{'contents'}[0]{'args'}[0]{'contents'}[1]{'contents'}[0]{'parent'}
 = 
$result_trees{'multitable_one_column_too_much_cells'}{'contents'}[0]{'args'}[0]{'contents'}[1];
 
$result_trees{'multitable_one_column_too_much_cells'}{'contents'}[0]{'args'}[0]{'contents'}[1]{'parent'}
 = 
$result_trees{'multitable_one_column_too_much_cells'}{'contents'}[0]{'args'}[0];
 
$result_trees{'multitable_one_column_too_much_cells'}{'contents'}[0]{'args'}[0]{'contents'}[2]{'parent'}
 = 
$result_trees{'multitable_one_column_too_much_cells'}{'contents'}[0]{'args'}[0];
 
$result_trees{'multitable_one_column_too_much_cells'}{'contents'}[0]{'args'}[0]{'parent'}
 = $result_trees{'multitable_one_column_too_much_cells'}{'contents'}[0];
+$result_trees{'multitable_one_column_too_much_cells'}{'contents'}[0]{'contents'}[0]{'contents'}[0]{'contents'}[0]{'extra'}{'command'}
 = 
$result_trees{'multitable_one_column_too_much_cells'}{'contents'}[0]{'contents'}[0]{'contents'}[0];
 
$result_trees{'multitable_one_column_too_much_cells'}{'contents'}[0]{'contents'}[0]{'contents'}[0]{'contents'}[0]{'parent'}
 = 
$result_trees{'multitable_one_column_too_much_cells'}{'contents'}[0]{'contents'}[0]{'contents'}[0];
 
$result_trees{'multitable_one_column_too_much_cells'}{'contents'}[0]{'contents'}[0]{'contents'}[0]{'contents'}[1]{'contents'}[0]{'parent'}
 = 
$result_trees{'multitable_one_column_too_much_cells'}{'contents'}[0]{'contents'}[0]{'contents'}[0]{'contents'}[1];
 
$result_trees{'multitable_one_column_too_much_cells'}{'contents'}[0]{'contents'}[0]{'contents'}[0]{'contents'}[1]{'parent'}
 = 
$result_trees{'multitable_one_column_too_much_cells'}{'contents'}[0]{'contents'}[0]{'contents'}[0];
@@ -356,11 +397,13 @@
 
$result_trees{'multitable_one_column_too_much_cells'}{'contents'}[0]{'contents'}[0]{'contents'}[0]{'contents'}[7]{'parent'}
 = 
$result_trees{'multitable_one_column_too_much_cells'}{'contents'}[0]{'contents'}[0]{'contents'}[0];
 
$result_trees{'multitable_one_column_too_much_cells'}{'contents'}[0]{'contents'}[0]{'contents'}[0]{'parent'}
 = 
$result_trees{'multitable_one_column_too_much_cells'}{'contents'}[0]{'contents'}[0];
 
$result_trees{'multitable_one_column_too_much_cells'}{'contents'}[0]{'contents'}[0]{'parent'}
 = $result_trees{'multitable_one_column_too_much_cells'}{'contents'}[0];
+$result_trees{'multitable_one_column_too_much_cells'}{'contents'}[0]{'contents'}[1]{'contents'}[0]{'contents'}[0]{'extra'}{'command'}
 = 
$result_trees{'multitable_one_column_too_much_cells'}{'contents'}[0]{'contents'}[1]{'contents'}[0];
 
$result_trees{'multitable_one_column_too_much_cells'}{'contents'}[0]{'contents'}[1]{'contents'}[0]{'contents'}[0]{'parent'}
 = 
$result_trees{'multitable_one_column_too_much_cells'}{'contents'}[0]{'contents'}[1]{'contents'}[0];
 
$result_trees{'multitable_one_column_too_much_cells'}{'contents'}[0]{'contents'}[1]{'contents'}[0]{'contents'}[1]{'contents'}[0]{'parent'}
 = 
$result_trees{'multitable_one_column_too_much_cells'}{'contents'}[0]{'contents'}[1]{'contents'}[0]{'contents'}[1];
 
$result_trees{'multitable_one_column_too_much_cells'}{'contents'}[0]{'contents'}[1]{'contents'}[0]{'contents'}[1]{'parent'}
 = 
$result_trees{'multitable_one_column_too_much_cells'}{'contents'}[0]{'contents'}[1]{'contents'}[0];
 
$result_trees{'multitable_one_column_too_much_cells'}{'contents'}[0]{'contents'}[1]{'contents'}[0]{'parent'}
 = 
$result_trees{'multitable_one_column_too_much_cells'}{'contents'}[0]{'contents'}[1];
 
$result_trees{'multitable_one_column_too_much_cells'}{'contents'}[0]{'contents'}[1]{'parent'}
 = $result_trees{'multitable_one_column_too_much_cells'}{'contents'}[0];
+$result_trees{'multitable_one_column_too_much_cells'}{'contents'}[0]{'contents'}[2]{'contents'}[0]{'contents'}[0]{'extra'}{'command'}
 = 
$result_trees{'multitable_one_column_too_much_cells'}{'contents'}[0]{'contents'}[2]{'contents'}[0];
 
$result_trees{'multitable_one_column_too_much_cells'}{'contents'}[0]{'contents'}[2]{'contents'}[0]{'contents'}[0]{'parent'}
 = 
$result_trees{'multitable_one_column_too_much_cells'}{'contents'}[0]{'contents'}[2]{'contents'}[0];
 
$result_trees{'multitable_one_column_too_much_cells'}{'contents'}[0]{'contents'}[2]{'contents'}[0]{'contents'}[1]{'contents'}[0]{'parent'}
 = 
$result_trees{'multitable_one_column_too_much_cells'}{'contents'}[0]{'contents'}[2]{'contents'}[0]{'contents'}[1];
 
$result_trees{'multitable_one_column_too_much_cells'}{'contents'}[0]{'contents'}[2]{'contents'}[0]{'contents'}[1]{'parent'}
 = 
$result_trees{'multitable_one_column_too_much_cells'}{'contents'}[0]{'contents'}[2]{'contents'}[0];
@@ -375,6 +418,7 @@
 
$result_trees{'multitable_one_column_too_much_cells'}{'contents'}[0]{'contents'}[2]{'contents'}[0]{'contents'}[7]{'parent'}
 = 
$result_trees{'multitable_one_column_too_much_cells'}{'contents'}[0]{'contents'}[2]{'contents'}[0];
 
$result_trees{'multitable_one_column_too_much_cells'}{'contents'}[0]{'contents'}[2]{'contents'}[0]{'parent'}
 = 
$result_trees{'multitable_one_column_too_much_cells'}{'contents'}[0]{'contents'}[2];
 
$result_trees{'multitable_one_column_too_much_cells'}{'contents'}[0]{'contents'}[2]{'parent'}
 = $result_trees{'multitable_one_column_too_much_cells'}{'contents'}[0];
+$result_trees{'multitable_one_column_too_much_cells'}{'contents'}[0]{'contents'}[3]{'contents'}[0]{'contents'}[0]{'extra'}{'command'}
 = 
$result_trees{'multitable_one_column_too_much_cells'}{'contents'}[0]{'contents'}[3]{'contents'}[0];
 
$result_trees{'multitable_one_column_too_much_cells'}{'contents'}[0]{'contents'}[3]{'contents'}[0]{'contents'}[0]{'parent'}
 = 
$result_trees{'multitable_one_column_too_much_cells'}{'contents'}[0]{'contents'}[3]{'contents'}[0];
 
$result_trees{'multitable_one_column_too_much_cells'}{'contents'}[0]{'contents'}[3]{'contents'}[0]{'contents'}[1]{'contents'}[0]{'parent'}
 = 
$result_trees{'multitable_one_column_too_much_cells'}{'contents'}[0]{'contents'}[3]{'contents'}[0]{'contents'}[1];
 
$result_trees{'multitable_one_column_too_much_cells'}{'contents'}[0]{'contents'}[3]{'contents'}[0]{'contents'}[1]{'parent'}
 = 
$result_trees{'multitable_one_column_too_much_cells'}{'contents'}[0]{'contents'}[3]{'contents'}[0];
@@ -383,6 +427,7 @@
 
$result_trees{'multitable_one_column_too_much_cells'}{'contents'}[0]{'contents'}[3]{'contents'}[0]{'contents'}[3]{'parent'}
 = 
$result_trees{'multitable_one_column_too_much_cells'}{'contents'}[0]{'contents'}[3]{'contents'}[0];
 
$result_trees{'multitable_one_column_too_much_cells'}{'contents'}[0]{'contents'}[3]{'contents'}[0]{'parent'}
 = 
$result_trees{'multitable_one_column_too_much_cells'}{'contents'}[0]{'contents'}[3];
 
$result_trees{'multitable_one_column_too_much_cells'}{'contents'}[0]{'contents'}[3]{'parent'}
 = $result_trees{'multitable_one_column_too_much_cells'}{'contents'}[0];
+$result_trees{'multitable_one_column_too_much_cells'}{'contents'}[0]{'contents'}[4]{'args'}[0]{'contents'}[0]{'extra'}{'command'}
 = 
$result_trees{'multitable_one_column_too_much_cells'}{'contents'}[0]{'contents'}[4];
 
$result_trees{'multitable_one_column_too_much_cells'}{'contents'}[0]{'contents'}[4]{'args'}[0]{'contents'}[0]{'parent'}
 = 
$result_trees{'multitable_one_column_too_much_cells'}{'contents'}[0]{'contents'}[4]{'args'}[0];
 
$result_trees{'multitable_one_column_too_much_cells'}{'contents'}[0]{'contents'}[4]{'args'}[0]{'contents'}[1]{'parent'}
 = 
$result_trees{'multitable_one_column_too_much_cells'}{'contents'}[0]{'contents'}[4]{'args'}[0];
 
$result_trees{'multitable_one_column_too_much_cells'}{'contents'}[0]{'contents'}[4]{'args'}[0]{'contents'}[2]{'parent'}
 = 
$result_trees{'multitable_one_column_too_much_cells'}{'contents'}[0]{'contents'}[4]{'args'}[0];

Index: t/results/multitable/multitable_two_columns_too_much_cells.pl
===================================================================
RCS file: 
/sources/texinfo/texinfo/tp/t/results/multitable/multitable_two_columns_too_much_cells.pl,v
retrieving revision 1.15
retrieving revision 1.16
diff -u -b -r1.15 -r1.16
--- t/results/multitable/multitable_two_columns_too_much_cells.pl       6 Mar 
2011 14:44:06 -0000       1.15
+++ t/results/multitable/multitable_two_columns_too_much_cells.pl       4 Jun 
2011 08:11:48 -0000       1.16
@@ -11,6 +11,9 @@
         {
           'contents' => [
             {
+              'extra' => {
+                'command' => {}
+              },
               'parent' => {},
               'text' => ' ',
               'type' => 'empty_spaces_after_command'
@@ -20,6 +23,9 @@
                 {
                   'contents' => [
                     {
+                      'extra' => {
+                        'command' => {}
+                      },
                       'parent' => {},
                       'text' => ' ',
                       'type' => 'empty_spaces_after_command'
@@ -66,6 +72,9 @@
               'cmdname' => 'item',
               'contents' => [
                 {
+                  'extra' => {
+                    'command' => {}
+                  },
                   'parent' => {},
                   'text' => ' ',
                   'type' => 'empty_spaces_after_command'
@@ -90,6 +99,9 @@
               'cmdname' => 'tab',
               'contents' => [
                 {
+                  'extra' => {
+                    'command' => {}
+                  },
                   'parent' => {},
                   'text' => ' ',
                   'type' => 'empty_spaces_after_command'
@@ -105,6 +117,9 @@
                   'type' => 'paragraph'
                 },
                 {
+                  'extra' => {
+                    'command' => undef
+                  },
                   'parent' => {},
                   'text' => ' ',
                   'type' => 'empty_spaces_after_command'
@@ -120,6 +135,9 @@
                   'type' => 'paragraph'
                 },
                 {
+                  'extra' => {
+                    'command' => undef
+                  },
                   'parent' => {},
                   'text' => ' ',
                   'type' => 'empty_spaces_after_command'
@@ -135,6 +153,9 @@
                   'type' => 'paragraph'
                 },
                 {
+                  'extra' => {
+                    'command' => undef
+                  },
                   'parent' => {},
                   'text' => ' ',
                   'type' => 'empty_spaces_after_command'
@@ -169,6 +190,9 @@
               'cmdname' => 'item',
               'contents' => [
                 {
+                  'extra' => {
+                    'command' => {}
+                  },
                   'parent' => {},
                   'text' => ' ',
                   'type' => 'empty_spaces_after_command'
@@ -203,6 +227,9 @@
               'cmdname' => 'item',
               'contents' => [
                 {
+                  'extra' => {
+                    'command' => {}
+                  },
                   'parent' => {},
                   'text' => ' ',
                   'type' => 'empty_spaces_after_command'
@@ -227,6 +254,9 @@
               'cmdname' => 'tab',
               'contents' => [
                 {
+                  'extra' => {
+                    'command' => {}
+                  },
                   'parent' => {},
                   'text' => ' ',
                   'type' => 'empty_spaces_after_command'
@@ -242,6 +272,9 @@
                   'type' => 'paragraph'
                 },
                 {
+                  'extra' => {
+                    'command' => undef
+                  },
                   'parent' => {},
                   'text' => ' ',
                   'type' => 'empty_spaces_after_command'
@@ -275,6 +308,9 @@
             {
               'contents' => [
                 {
+                  'extra' => {
+                    'command' => {}
+                  },
                   'parent' => {},
                   'text' => ' ',
                   'type' => 'empty_spaces_after_command'
@@ -319,17 +355,21 @@
   ],
   'type' => 'text_root'
 };
+$result_trees{'multitable_two_columns_too_much_cells'}{'contents'}[0]{'args'}[0]{'contents'}[0]{'extra'}{'command'}
 = $result_trees{'multitable_two_columns_too_much_cells'}{'contents'}[0];
 
$result_trees{'multitable_two_columns_too_much_cells'}{'contents'}[0]{'args'}[0]{'contents'}[0]{'parent'}
 = 
$result_trees{'multitable_two_columns_too_much_cells'}{'contents'}[0]{'args'}[0];
+$result_trees{'multitable_two_columns_too_much_cells'}{'contents'}[0]{'args'}[0]{'contents'}[1]{'args'}[0]{'contents'}[0]{'extra'}{'command'}
 = 
$result_trees{'multitable_two_columns_too_much_cells'}{'contents'}[0]{'args'}[0]{'contents'}[1];
 
$result_trees{'multitable_two_columns_too_much_cells'}{'contents'}[0]{'args'}[0]{'contents'}[1]{'args'}[0]{'contents'}[0]{'parent'}
 = 
$result_trees{'multitable_two_columns_too_much_cells'}{'contents'}[0]{'args'}[0]{'contents'}[1]{'args'}[0];
 
$result_trees{'multitable_two_columns_too_much_cells'}{'contents'}[0]{'args'}[0]{'contents'}[1]{'args'}[0]{'contents'}[1]{'parent'}
 = 
$result_trees{'multitable_two_columns_too_much_cells'}{'contents'}[0]{'args'}[0]{'contents'}[1]{'args'}[0];
 
$result_trees{'multitable_two_columns_too_much_cells'}{'contents'}[0]{'args'}[0]{'contents'}[1]{'args'}[0]{'contents'}[2]{'parent'}
 = 
$result_trees{'multitable_two_columns_too_much_cells'}{'contents'}[0]{'args'}[0]{'contents'}[1]{'args'}[0];
 
$result_trees{'multitable_two_columns_too_much_cells'}{'contents'}[0]{'args'}[0]{'contents'}[1]{'args'}[0]{'parent'}
 = 
$result_trees{'multitable_two_columns_too_much_cells'}{'contents'}[0]{'args'}[0]{'contents'}[1];
 
$result_trees{'multitable_two_columns_too_much_cells'}{'contents'}[0]{'args'}[0]{'contents'}[1]{'parent'}
 = 
$result_trees{'multitable_two_columns_too_much_cells'}{'contents'}[0]{'args'}[0];
 
$result_trees{'multitable_two_columns_too_much_cells'}{'contents'}[0]{'args'}[0]{'parent'}
 = $result_trees{'multitable_two_columns_too_much_cells'}{'contents'}[0];
+$result_trees{'multitable_two_columns_too_much_cells'}{'contents'}[0]{'contents'}[0]{'contents'}[0]{'contents'}[0]{'extra'}{'command'}
 = 
$result_trees{'multitable_two_columns_too_much_cells'}{'contents'}[0]{'contents'}[0]{'contents'}[0];
 
$result_trees{'multitable_two_columns_too_much_cells'}{'contents'}[0]{'contents'}[0]{'contents'}[0]{'contents'}[0]{'parent'}
 = 
$result_trees{'multitable_two_columns_too_much_cells'}{'contents'}[0]{'contents'}[0]{'contents'}[0];
 
$result_trees{'multitable_two_columns_too_much_cells'}{'contents'}[0]{'contents'}[0]{'contents'}[0]{'contents'}[1]{'contents'}[0]{'parent'}
 = 
$result_trees{'multitable_two_columns_too_much_cells'}{'contents'}[0]{'contents'}[0]{'contents'}[0]{'contents'}[1];
 
$result_trees{'multitable_two_columns_too_much_cells'}{'contents'}[0]{'contents'}[0]{'contents'}[0]{'contents'}[1]{'parent'}
 = 
$result_trees{'multitable_two_columns_too_much_cells'}{'contents'}[0]{'contents'}[0]{'contents'}[0];
 
$result_trees{'multitable_two_columns_too_much_cells'}{'contents'}[0]{'contents'}[0]{'contents'}[0]{'parent'}
 = 
$result_trees{'multitable_two_columns_too_much_cells'}{'contents'}[0]{'contents'}[0];
+$result_trees{'multitable_two_columns_too_much_cells'}{'contents'}[0]{'contents'}[0]{'contents'}[1]{'contents'}[0]{'extra'}{'command'}
 = 
$result_trees{'multitable_two_columns_too_much_cells'}{'contents'}[0]{'contents'}[0]{'contents'}[1];
 
$result_trees{'multitable_two_columns_too_much_cells'}{'contents'}[0]{'contents'}[0]{'contents'}[1]{'contents'}[0]{'parent'}
 = 
$result_trees{'multitable_two_columns_too_much_cells'}{'contents'}[0]{'contents'}[0]{'contents'}[1];
 
$result_trees{'multitable_two_columns_too_much_cells'}{'contents'}[0]{'contents'}[0]{'contents'}[1]{'contents'}[1]{'contents'}[0]{'parent'}
 = 
$result_trees{'multitable_two_columns_too_much_cells'}{'contents'}[0]{'contents'}[0]{'contents'}[1]{'contents'}[1];
 
$result_trees{'multitable_two_columns_too_much_cells'}{'contents'}[0]{'contents'}[0]{'contents'}[1]{'contents'}[1]{'parent'}
 = 
$result_trees{'multitable_two_columns_too_much_cells'}{'contents'}[0]{'contents'}[0]{'contents'}[1];
@@ -344,15 +384,18 @@
 
$result_trees{'multitable_two_columns_too_much_cells'}{'contents'}[0]{'contents'}[0]{'contents'}[1]{'contents'}[7]{'parent'}
 = 
$result_trees{'multitable_two_columns_too_much_cells'}{'contents'}[0]{'contents'}[0]{'contents'}[1];
 
$result_trees{'multitable_two_columns_too_much_cells'}{'contents'}[0]{'contents'}[0]{'contents'}[1]{'parent'}
 = 
$result_trees{'multitable_two_columns_too_much_cells'}{'contents'}[0]{'contents'}[0];
 
$result_trees{'multitable_two_columns_too_much_cells'}{'contents'}[0]{'contents'}[0]{'parent'}
 = $result_trees{'multitable_two_columns_too_much_cells'}{'contents'}[0];
+$result_trees{'multitable_two_columns_too_much_cells'}{'contents'}[0]{'contents'}[1]{'contents'}[0]{'contents'}[0]{'extra'}{'command'}
 = 
$result_trees{'multitable_two_columns_too_much_cells'}{'contents'}[0]{'contents'}[1]{'contents'}[0];
 
$result_trees{'multitable_two_columns_too_much_cells'}{'contents'}[0]{'contents'}[1]{'contents'}[0]{'contents'}[0]{'parent'}
 = 
$result_trees{'multitable_two_columns_too_much_cells'}{'contents'}[0]{'contents'}[1]{'contents'}[0];
 
$result_trees{'multitable_two_columns_too_much_cells'}{'contents'}[0]{'contents'}[1]{'contents'}[0]{'contents'}[1]{'contents'}[0]{'parent'}
 = 
$result_trees{'multitable_two_columns_too_much_cells'}{'contents'}[0]{'contents'}[1]{'contents'}[0]{'contents'}[1];
 
$result_trees{'multitable_two_columns_too_much_cells'}{'contents'}[0]{'contents'}[1]{'contents'}[0]{'contents'}[1]{'parent'}
 = 
$result_trees{'multitable_two_columns_too_much_cells'}{'contents'}[0]{'contents'}[1]{'contents'}[0];
 
$result_trees{'multitable_two_columns_too_much_cells'}{'contents'}[0]{'contents'}[1]{'contents'}[0]{'parent'}
 = 
$result_trees{'multitable_two_columns_too_much_cells'}{'contents'}[0]{'contents'}[1];
 
$result_trees{'multitable_two_columns_too_much_cells'}{'contents'}[0]{'contents'}[1]{'parent'}
 = $result_trees{'multitable_two_columns_too_much_cells'}{'contents'}[0];
+$result_trees{'multitable_two_columns_too_much_cells'}{'contents'}[0]{'contents'}[2]{'contents'}[0]{'contents'}[0]{'extra'}{'command'}
 = 
$result_trees{'multitable_two_columns_too_much_cells'}{'contents'}[0]{'contents'}[2]{'contents'}[0];
 
$result_trees{'multitable_two_columns_too_much_cells'}{'contents'}[0]{'contents'}[2]{'contents'}[0]{'contents'}[0]{'parent'}
 = 
$result_trees{'multitable_two_columns_too_much_cells'}{'contents'}[0]{'contents'}[2]{'contents'}[0];
 
$result_trees{'multitable_two_columns_too_much_cells'}{'contents'}[0]{'contents'}[2]{'contents'}[0]{'contents'}[1]{'contents'}[0]{'parent'}
 = 
$result_trees{'multitable_two_columns_too_much_cells'}{'contents'}[0]{'contents'}[2]{'contents'}[0]{'contents'}[1];
 
$result_trees{'multitable_two_columns_too_much_cells'}{'contents'}[0]{'contents'}[2]{'contents'}[0]{'contents'}[1]{'parent'}
 = 
$result_trees{'multitable_two_columns_too_much_cells'}{'contents'}[0]{'contents'}[2]{'contents'}[0];
 
$result_trees{'multitable_two_columns_too_much_cells'}{'contents'}[0]{'contents'}[2]{'contents'}[0]{'parent'}
 = 
$result_trees{'multitable_two_columns_too_much_cells'}{'contents'}[0]{'contents'}[2];
+$result_trees{'multitable_two_columns_too_much_cells'}{'contents'}[0]{'contents'}[2]{'contents'}[1]{'contents'}[0]{'extra'}{'command'}
 = 
$result_trees{'multitable_two_columns_too_much_cells'}{'contents'}[0]{'contents'}[2]{'contents'}[1];
 
$result_trees{'multitable_two_columns_too_much_cells'}{'contents'}[0]{'contents'}[2]{'contents'}[1]{'contents'}[0]{'parent'}
 = 
$result_trees{'multitable_two_columns_too_much_cells'}{'contents'}[0]{'contents'}[2]{'contents'}[1];
 
$result_trees{'multitable_two_columns_too_much_cells'}{'contents'}[0]{'contents'}[2]{'contents'}[1]{'contents'}[1]{'contents'}[0]{'parent'}
 = 
$result_trees{'multitable_two_columns_too_much_cells'}{'contents'}[0]{'contents'}[2]{'contents'}[1]{'contents'}[1];
 
$result_trees{'multitable_two_columns_too_much_cells'}{'contents'}[0]{'contents'}[2]{'contents'}[1]{'contents'}[1]{'parent'}
 = 
$result_trees{'multitable_two_columns_too_much_cells'}{'contents'}[0]{'contents'}[2]{'contents'}[1];
@@ -361,6 +404,7 @@
 
$result_trees{'multitable_two_columns_too_much_cells'}{'contents'}[0]{'contents'}[2]{'contents'}[1]{'contents'}[3]{'parent'}
 = 
$result_trees{'multitable_two_columns_too_much_cells'}{'contents'}[0]{'contents'}[2]{'contents'}[1];
 
$result_trees{'multitable_two_columns_too_much_cells'}{'contents'}[0]{'contents'}[2]{'contents'}[1]{'parent'}
 = 
$result_trees{'multitable_two_columns_too_much_cells'}{'contents'}[0]{'contents'}[2];
 
$result_trees{'multitable_two_columns_too_much_cells'}{'contents'}[0]{'contents'}[2]{'parent'}
 = $result_trees{'multitable_two_columns_too_much_cells'}{'contents'}[0];
+$result_trees{'multitable_two_columns_too_much_cells'}{'contents'}[0]{'contents'}[3]{'args'}[0]{'contents'}[0]{'extra'}{'command'}
 = 
$result_trees{'multitable_two_columns_too_much_cells'}{'contents'}[0]{'contents'}[3];
 
$result_trees{'multitable_two_columns_too_much_cells'}{'contents'}[0]{'contents'}[3]{'args'}[0]{'contents'}[0]{'parent'}
 = 
$result_trees{'multitable_two_columns_too_much_cells'}{'contents'}[0]{'contents'}[3]{'args'}[0];
 
$result_trees{'multitable_two_columns_too_much_cells'}{'contents'}[0]{'contents'}[3]{'args'}[0]{'contents'}[1]{'parent'}
 = 
$result_trees{'multitable_two_columns_too_much_cells'}{'contents'}[0]{'contents'}[3]{'args'}[0];
 
$result_trees{'multitable_two_columns_too_much_cells'}{'contents'}[0]{'contents'}[3]{'args'}[0]{'contents'}[2]{'parent'}
 = 
$result_trees{'multitable_two_columns_too_much_cells'}{'contents'}[0]{'contents'}[3]{'args'}[0];

Index: t/results/multitable/paragraph_in_cells.pl
===================================================================
RCS file: 
/sources/texinfo/texinfo/tp/t/results/multitable/paragraph_in_cells.pl,v
retrieving revision 1.6
retrieving revision 1.7
diff -u -b -r1.6 -r1.7
--- t/results/multitable/paragraph_in_cells.pl  6 Mar 2011 14:44:06 -0000       
1.6
+++ t/results/multitable/paragraph_in_cells.pl  4 Jun 2011 08:11:48 -0000       
1.7
@@ -11,6 +11,9 @@
         {
           'contents' => [
             {
+              'extra' => {
+                'command' => {}
+              },
               'parent' => {},
               'text' => ' ',
               'type' => 'empty_spaces_after_command'
@@ -57,6 +60,9 @@
               'cmdname' => 'item',
               'contents' => [
                 {
+                  'extra' => {
+                    'command' => {}
+                  },
                   'parent' => {},
                   'text' => ' ',
                   'type' => 'empty_spaces_after_command'
@@ -81,6 +87,9 @@
               'cmdname' => 'tab',
               'contents' => [
                 {
+                  'extra' => {
+                    'command' => {}
+                  },
                   'parent' => {},
                   'text' => ' ',
                   'type' => 'empty_spaces_after_command'
@@ -115,6 +124,9 @@
               'cmdname' => 'item',
               'contents' => [
                 {
+                  'extra' => {
+                    'command' => {}
+                  },
                   'parent' => {},
                   'text' => ' ',
                   'type' => 'empty_spaces_after_command'
@@ -163,6 +175,9 @@
               'cmdname' => 'tab',
               'contents' => [
                 {
+                  'extra' => {
+                    'command' => {}
+                  },
                   'parent' => {},
                   'text' => ' ',
                   'type' => 'empty_spaces_after_command'
@@ -213,6 +228,9 @@
             {
               'contents' => [
                 {
+                  'extra' => {
+                    'command' => {}
+                  },
                   'parent' => {},
                   'text' => ' ',
                   'type' => 'empty_spaces_after_command'
@@ -266,6 +284,7 @@
   ],
   'type' => 'text_root'
 };
+$result_trees{'paragraph_in_cells'}{'contents'}[0]{'args'}[0]{'contents'}[0]{'extra'}{'command'}
 = $result_trees{'paragraph_in_cells'}{'contents'}[0];
 
$result_trees{'paragraph_in_cells'}{'contents'}[0]{'args'}[0]{'contents'}[0]{'parent'}
 = $result_trees{'paragraph_in_cells'}{'contents'}[0]{'args'}[0];
 
$result_trees{'paragraph_in_cells'}{'contents'}[0]{'args'}[0]{'contents'}[1]{'contents'}[0]{'parent'}
 = $result_trees{'paragraph_in_cells'}{'contents'}[0]{'args'}[0]{'contents'}[1];
 
$result_trees{'paragraph_in_cells'}{'contents'}[0]{'args'}[0]{'contents'}[1]{'parent'}
 = $result_trees{'paragraph_in_cells'}{'contents'}[0]{'args'}[0];
@@ -274,15 +293,18 @@
 
$result_trees{'paragraph_in_cells'}{'contents'}[0]{'args'}[0]{'contents'}[3]{'parent'}
 = $result_trees{'paragraph_in_cells'}{'contents'}[0]{'args'}[0];
 
$result_trees{'paragraph_in_cells'}{'contents'}[0]{'args'}[0]{'contents'}[4]{'parent'}
 = $result_trees{'paragraph_in_cells'}{'contents'}[0]{'args'}[0];
 $result_trees{'paragraph_in_cells'}{'contents'}[0]{'args'}[0]{'parent'} = 
$result_trees{'paragraph_in_cells'}{'contents'}[0];
+$result_trees{'paragraph_in_cells'}{'contents'}[0]{'contents'}[0]{'contents'}[0]{'contents'}[0]{'extra'}{'command'}
 = 
$result_trees{'paragraph_in_cells'}{'contents'}[0]{'contents'}[0]{'contents'}[0];
 
$result_trees{'paragraph_in_cells'}{'contents'}[0]{'contents'}[0]{'contents'}[0]{'contents'}[0]{'parent'}
 = 
$result_trees{'paragraph_in_cells'}{'contents'}[0]{'contents'}[0]{'contents'}[0];
 
$result_trees{'paragraph_in_cells'}{'contents'}[0]{'contents'}[0]{'contents'}[0]{'contents'}[1]{'contents'}[0]{'parent'}
 = 
$result_trees{'paragraph_in_cells'}{'contents'}[0]{'contents'}[0]{'contents'}[0]{'contents'}[1];
 
$result_trees{'paragraph_in_cells'}{'contents'}[0]{'contents'}[0]{'contents'}[0]{'contents'}[1]{'parent'}
 = 
$result_trees{'paragraph_in_cells'}{'contents'}[0]{'contents'}[0]{'contents'}[0];
 
$result_trees{'paragraph_in_cells'}{'contents'}[0]{'contents'}[0]{'contents'}[0]{'parent'}
 = $result_trees{'paragraph_in_cells'}{'contents'}[0]{'contents'}[0];
+$result_trees{'paragraph_in_cells'}{'contents'}[0]{'contents'}[0]{'contents'}[1]{'contents'}[0]{'extra'}{'command'}
 = 
$result_trees{'paragraph_in_cells'}{'contents'}[0]{'contents'}[0]{'contents'}[1];
 
$result_trees{'paragraph_in_cells'}{'contents'}[0]{'contents'}[0]{'contents'}[1]{'contents'}[0]{'parent'}
 = 
$result_trees{'paragraph_in_cells'}{'contents'}[0]{'contents'}[0]{'contents'}[1];
 
$result_trees{'paragraph_in_cells'}{'contents'}[0]{'contents'}[0]{'contents'}[1]{'contents'}[1]{'contents'}[0]{'parent'}
 = 
$result_trees{'paragraph_in_cells'}{'contents'}[0]{'contents'}[0]{'contents'}[1]{'contents'}[1];
 
$result_trees{'paragraph_in_cells'}{'contents'}[0]{'contents'}[0]{'contents'}[1]{'contents'}[1]{'parent'}
 = 
$result_trees{'paragraph_in_cells'}{'contents'}[0]{'contents'}[0]{'contents'}[1];
 
$result_trees{'paragraph_in_cells'}{'contents'}[0]{'contents'}[0]{'contents'}[1]{'parent'}
 = $result_trees{'paragraph_in_cells'}{'contents'}[0]{'contents'}[0];
 $result_trees{'paragraph_in_cells'}{'contents'}[0]{'contents'}[0]{'parent'} = 
$result_trees{'paragraph_in_cells'}{'contents'}[0];
+$result_trees{'paragraph_in_cells'}{'contents'}[0]{'contents'}[1]{'contents'}[0]{'contents'}[0]{'extra'}{'command'}
 = 
$result_trees{'paragraph_in_cells'}{'contents'}[0]{'contents'}[1]{'contents'}[0];
 
$result_trees{'paragraph_in_cells'}{'contents'}[0]{'contents'}[1]{'contents'}[0]{'contents'}[0]{'parent'}
 = 
$result_trees{'paragraph_in_cells'}{'contents'}[0]{'contents'}[1]{'contents'}[0];
 
$result_trees{'paragraph_in_cells'}{'contents'}[0]{'contents'}[1]{'contents'}[0]{'contents'}[1]{'contents'}[0]{'parent'}
 = 
$result_trees{'paragraph_in_cells'}{'contents'}[0]{'contents'}[1]{'contents'}[0]{'contents'}[1];
 
$result_trees{'paragraph_in_cells'}{'contents'}[0]{'contents'}[1]{'contents'}[0]{'contents'}[1]{'parent'}
 = 
$result_trees{'paragraph_in_cells'}{'contents'}[0]{'contents'}[1]{'contents'}[0];
@@ -291,6 +313,7 @@
 
$result_trees{'paragraph_in_cells'}{'contents'}[0]{'contents'}[1]{'contents'}[0]{'contents'}[3]{'parent'}
 = 
$result_trees{'paragraph_in_cells'}{'contents'}[0]{'contents'}[1]{'contents'}[0];
 
$result_trees{'paragraph_in_cells'}{'contents'}[0]{'contents'}[1]{'contents'}[0]{'contents'}[4]{'parent'}
 = 
$result_trees{'paragraph_in_cells'}{'contents'}[0]{'contents'}[1]{'contents'}[0];
 
$result_trees{'paragraph_in_cells'}{'contents'}[0]{'contents'}[1]{'contents'}[0]{'parent'}
 = $result_trees{'paragraph_in_cells'}{'contents'}[0]{'contents'}[1];
+$result_trees{'paragraph_in_cells'}{'contents'}[0]{'contents'}[1]{'contents'}[1]{'contents'}[0]{'extra'}{'command'}
 = 
$result_trees{'paragraph_in_cells'}{'contents'}[0]{'contents'}[1]{'contents'}[1];
 
$result_trees{'paragraph_in_cells'}{'contents'}[0]{'contents'}[1]{'contents'}[1]{'contents'}[0]{'parent'}
 = 
$result_trees{'paragraph_in_cells'}{'contents'}[0]{'contents'}[1]{'contents'}[1];
 
$result_trees{'paragraph_in_cells'}{'contents'}[0]{'contents'}[1]{'contents'}[1]{'contents'}[1]{'contents'}[0]{'parent'}
 = 
$result_trees{'paragraph_in_cells'}{'contents'}[0]{'contents'}[1]{'contents'}[1]{'contents'}[1];
 
$result_trees{'paragraph_in_cells'}{'contents'}[0]{'contents'}[1]{'contents'}[1]{'contents'}[1]{'parent'}
 = 
$result_trees{'paragraph_in_cells'}{'contents'}[0]{'contents'}[1]{'contents'}[1];
@@ -299,6 +322,7 @@
 
$result_trees{'paragraph_in_cells'}{'contents'}[0]{'contents'}[1]{'contents'}[1]{'contents'}[3]{'parent'}
 = 
$result_trees{'paragraph_in_cells'}{'contents'}[0]{'contents'}[1]{'contents'}[1];
 
$result_trees{'paragraph_in_cells'}{'contents'}[0]{'contents'}[1]{'contents'}[1]{'parent'}
 = $result_trees{'paragraph_in_cells'}{'contents'}[0]{'contents'}[1];
 $result_trees{'paragraph_in_cells'}{'contents'}[0]{'contents'}[1]{'parent'} = 
$result_trees{'paragraph_in_cells'}{'contents'}[0];
+$result_trees{'paragraph_in_cells'}{'contents'}[0]{'contents'}[2]{'args'}[0]{'contents'}[0]{'extra'}{'command'}
 = $result_trees{'paragraph_in_cells'}{'contents'}[0]{'contents'}[2];
 
$result_trees{'paragraph_in_cells'}{'contents'}[0]{'contents'}[2]{'args'}[0]{'contents'}[0]{'parent'}
 = $result_trees{'paragraph_in_cells'}{'contents'}[0]{'contents'}[2]{'args'}[0];
 
$result_trees{'paragraph_in_cells'}{'contents'}[0]{'contents'}[2]{'args'}[0]{'contents'}[1]{'parent'}
 = $result_trees{'paragraph_in_cells'}{'contents'}[0]{'contents'}[2]{'args'}[0];
 
$result_trees{'paragraph_in_cells'}{'contents'}[0]{'contents'}[2]{'args'}[0]{'parent'}
 = $result_trees{'paragraph_in_cells'}{'contents'}[0]{'contents'}[2];

Index: t/results/multitable/w_in_multitable.pl
===================================================================
RCS file: /sources/texinfo/texinfo/tp/t/results/multitable/w_in_multitable.pl,v
retrieving revision 1.5
retrieving revision 1.6
diff -u -b -r1.5 -r1.6
--- t/results/multitable/w_in_multitable.pl     6 Mar 2011 14:44:06 -0000       
1.5
+++ t/results/multitable/w_in_multitable.pl     4 Jun 2011 08:11:48 -0000       
1.6
@@ -11,6 +11,9 @@
         {
           'contents' => [
             {
+              'extra' => {
+                'command' => {}
+              },
               'parent' => {},
               'text' => ' ',
               'type' => 'empty_spaces_after_command'
@@ -57,6 +60,9 @@
               'cmdname' => 'item',
               'contents' => [
                 {
+                  'extra' => {
+                    'command' => {}
+                  },
                   'parent' => {},
                   'text' => ' ',
                   'type' => 'empty_spaces_after_command'
@@ -109,6 +115,9 @@
               'cmdname' => 'tab',
               'contents' => [
                 {
+                  'extra' => {
+                    'command' => {}
+                  },
                   'parent' => {},
                   'text' => ' ',
                   'type' => 'empty_spaces_after_command'
@@ -142,6 +151,9 @@
             {
               'contents' => [
                 {
+                  'extra' => {
+                    'command' => {}
+                  },
                   'parent' => {},
                   'text' => ' ',
                   'type' => 'empty_spaces_after_command'
@@ -201,6 +213,7 @@
   ],
   'type' => 'text_root'
 };
+$result_trees{'w_in_multitable'}{'contents'}[0]{'args'}[0]{'contents'}[0]{'extra'}{'command'}
 = $result_trees{'w_in_multitable'}{'contents'}[0];
 
$result_trees{'w_in_multitable'}{'contents'}[0]{'args'}[0]{'contents'}[0]{'parent'}
 = $result_trees{'w_in_multitable'}{'contents'}[0]{'args'}[0];
 
$result_trees{'w_in_multitable'}{'contents'}[0]{'args'}[0]{'contents'}[1]{'contents'}[0]{'parent'}
 = $result_trees{'w_in_multitable'}{'contents'}[0]{'args'}[0]{'contents'}[1];
 
$result_trees{'w_in_multitable'}{'contents'}[0]{'args'}[0]{'contents'}[1]{'parent'}
 = $result_trees{'w_in_multitable'}{'contents'}[0]{'args'}[0];
@@ -209,6 +222,7 @@
 
$result_trees{'w_in_multitable'}{'contents'}[0]{'args'}[0]{'contents'}[3]{'parent'}
 = $result_trees{'w_in_multitable'}{'contents'}[0]{'args'}[0];
 
$result_trees{'w_in_multitable'}{'contents'}[0]{'args'}[0]{'contents'}[4]{'parent'}
 = $result_trees{'w_in_multitable'}{'contents'}[0]{'args'}[0];
 $result_trees{'w_in_multitable'}{'contents'}[0]{'args'}[0]{'parent'} = 
$result_trees{'w_in_multitable'}{'contents'}[0];
+$result_trees{'w_in_multitable'}{'contents'}[0]{'contents'}[0]{'contents'}[0]{'contents'}[0]{'extra'}{'command'}
 = 
$result_trees{'w_in_multitable'}{'contents'}[0]{'contents'}[0]{'contents'}[0];
 
$result_trees{'w_in_multitable'}{'contents'}[0]{'contents'}[0]{'contents'}[0]{'contents'}[0]{'parent'}
 = 
$result_trees{'w_in_multitable'}{'contents'}[0]{'contents'}[0]{'contents'}[0];
 
$result_trees{'w_in_multitable'}{'contents'}[0]{'contents'}[0]{'contents'}[0]{'contents'}[1]{'contents'}[0]{'args'}[0]{'contents'}[0]{'parent'}
 = 
$result_trees{'w_in_multitable'}{'contents'}[0]{'contents'}[0]{'contents'}[0]{'contents'}[1]{'contents'}[0]{'args'}[0];
 
$result_trees{'w_in_multitable'}{'contents'}[0]{'contents'}[0]{'contents'}[0]{'contents'}[1]{'contents'}[0]{'args'}[0]{'contents'}[1]{'parent'}
 = 
$result_trees{'w_in_multitable'}{'contents'}[0]{'contents'}[0]{'contents'}[0]{'contents'}[1]{'contents'}[0]{'args'}[0];
@@ -217,11 +231,13 @@
 
$result_trees{'w_in_multitable'}{'contents'}[0]{'contents'}[0]{'contents'}[0]{'contents'}[1]{'contents'}[1]{'parent'}
 = 
$result_trees{'w_in_multitable'}{'contents'}[0]{'contents'}[0]{'contents'}[0]{'contents'}[1];
 
$result_trees{'w_in_multitable'}{'contents'}[0]{'contents'}[0]{'contents'}[0]{'contents'}[1]{'parent'}
 = 
$result_trees{'w_in_multitable'}{'contents'}[0]{'contents'}[0]{'contents'}[0];
 
$result_trees{'w_in_multitable'}{'contents'}[0]{'contents'}[0]{'contents'}[0]{'parent'}
 = $result_trees{'w_in_multitable'}{'contents'}[0]{'contents'}[0];
+$result_trees{'w_in_multitable'}{'contents'}[0]{'contents'}[0]{'contents'}[1]{'contents'}[0]{'extra'}{'command'}
 = 
$result_trees{'w_in_multitable'}{'contents'}[0]{'contents'}[0]{'contents'}[1];
 
$result_trees{'w_in_multitable'}{'contents'}[0]{'contents'}[0]{'contents'}[1]{'contents'}[0]{'parent'}
 = 
$result_trees{'w_in_multitable'}{'contents'}[0]{'contents'}[0]{'contents'}[1];
 
$result_trees{'w_in_multitable'}{'contents'}[0]{'contents'}[0]{'contents'}[1]{'contents'}[1]{'contents'}[0]{'parent'}
 = 
$result_trees{'w_in_multitable'}{'contents'}[0]{'contents'}[0]{'contents'}[1]{'contents'}[1];
 
$result_trees{'w_in_multitable'}{'contents'}[0]{'contents'}[0]{'contents'}[1]{'contents'}[1]{'parent'}
 = 
$result_trees{'w_in_multitable'}{'contents'}[0]{'contents'}[0]{'contents'}[1];
 
$result_trees{'w_in_multitable'}{'contents'}[0]{'contents'}[0]{'contents'}[1]{'parent'}
 = $result_trees{'w_in_multitable'}{'contents'}[0]{'contents'}[0];
 $result_trees{'w_in_multitable'}{'contents'}[0]{'contents'}[0]{'parent'} = 
$result_trees{'w_in_multitable'}{'contents'}[0];
+$result_trees{'w_in_multitable'}{'contents'}[0]{'contents'}[1]{'args'}[0]{'contents'}[0]{'extra'}{'command'}
 = $result_trees{'w_in_multitable'}{'contents'}[0]{'contents'}[1];
 
$result_trees{'w_in_multitable'}{'contents'}[0]{'contents'}[1]{'args'}[0]{'contents'}[0]{'parent'}
 = $result_trees{'w_in_multitable'}{'contents'}[0]{'contents'}[1]{'args'}[0];
 
$result_trees{'w_in_multitable'}{'contents'}[0]{'contents'}[1]{'args'}[0]{'contents'}[1]{'parent'}
 = $result_trees{'w_in_multitable'}{'contents'}[0]{'contents'}[1]{'args'}[0];
 
$result_trees{'w_in_multitable'}{'contents'}[0]{'contents'}[1]{'args'}[0]{'contents'}[2]{'parent'}
 = $result_trees{'w_in_multitable'}{'contents'}[0]{'contents'}[1]{'args'}[0];

Index: t/results/paragraph/close_paragraph_command.pl
===================================================================
RCS file: 
/sources/texinfo/texinfo/tp/t/results/paragraph/close_paragraph_command.pl,v
retrieving revision 1.25
retrieving revision 1.26
diff -u -b -r1.25 -r1.26
--- t/results/paragraph/close_paragraph_command.pl      6 Mar 2011 14:44:07 
-0000       1.25
+++ t/results/paragraph/close_paragraph_command.pl      4 Jun 2011 08:11:48 
-0000       1.26
@@ -78,6 +78,9 @@
         {
           'contents' => [
             {
+              'extra' => {
+                'command' => {}
+              },
               'parent' => {},
               'text' => ' ',
               'type' => 'empty_spaces_after_command'
@@ -134,6 +137,7 @@
 $result_trees{'close_paragraph_command'}{'contents'}[3]{'parent'} = 
$result_trees{'close_paragraph_command'};
 
$result_trees{'close_paragraph_command'}{'contents'}[4]{'contents'}[0]{'parent'}
 = $result_trees{'close_paragraph_command'}{'contents'}[4];
 $result_trees{'close_paragraph_command'}{'contents'}[4]{'parent'} = 
$result_trees{'close_paragraph_command'};
+$result_trees{'close_paragraph_command'}{'contents'}[5]{'args'}[0]{'contents'}[0]{'extra'}{'command'}
 = $result_trees{'close_paragraph_command'}{'contents'}[5];
 
$result_trees{'close_paragraph_command'}{'contents'}[5]{'args'}[0]{'contents'}[0]{'parent'}
 = $result_trees{'close_paragraph_command'}{'contents'}[5]{'args'}[0];
 
$result_trees{'close_paragraph_command'}{'contents'}[5]{'args'}[0]{'contents'}[1]{'parent'}
 = $result_trees{'close_paragraph_command'}{'contents'}[5]{'args'}[0];
 
$result_trees{'close_paragraph_command'}{'contents'}[5]{'args'}[0]{'contents'}[2]{'parent'}
 = $result_trees{'close_paragraph_command'}{'contents'}[5]{'args'}[0];

Index: t/results/paragraph/comment_in_quotation.pl
===================================================================
RCS file: 
/sources/texinfo/texinfo/tp/t/results/paragraph/comment_in_quotation.pl,v
retrieving revision 1.4
retrieving revision 1.5
diff -u -b -r1.4 -r1.5
--- t/results/paragraph/comment_in_quotation.pl 20 Mar 2011 13:00:43 -0000      
1.4
+++ t/results/paragraph/comment_in_quotation.pl 4 Jun 2011 08:11:48 -0000       
1.5
@@ -16,6 +16,9 @@
       'cmdname' => 'quotation',
       'contents' => [
         {
+          'extra' => {
+            'command' => {}
+          },
           'parent' => {},
           'text' => '
 ',
@@ -48,6 +51,9 @@
             {
               'contents' => [
                 {
+                  'extra' => {
+                    'command' => {}
+                  },
                   'parent' => {},
                   'text' => ' ',
                   'type' => 'empty_spaces_after_command'
@@ -101,6 +107,9 @@
       'cmdname' => 'quotation',
       'contents' => [
         {
+          'extra' => {
+            'command' => {}
+          },
           'parent' => {},
           'text' => '
 ',
@@ -133,6 +142,9 @@
             {
               'contents' => [
                 {
+                  'extra' => {
+                    'command' => {}
+                  },
                   'parent' => {},
                   'text' => ' ',
                   'type' => 'empty_spaces_after_command'
@@ -180,11 +192,13 @@
   'type' => 'text_root'
 };
 $result_trees{'comment_in_quotation'}{'contents'}[0]{'parent'} = 
$result_trees{'comment_in_quotation'};
+$result_trees{'comment_in_quotation'}{'contents'}[1]{'contents'}[0]{'extra'}{'command'}
 = $result_trees{'comment_in_quotation'}{'contents'}[1];
 $result_trees{'comment_in_quotation'}{'contents'}[1]{'contents'}[0]{'parent'} 
= $result_trees{'comment_in_quotation'}{'contents'}[1];
 
$result_trees{'comment_in_quotation'}{'contents'}[1]{'contents'}[1]{'contents'}[0]{'parent'}
 = $result_trees{'comment_in_quotation'}{'contents'}[1]{'contents'}[1];
 
$result_trees{'comment_in_quotation'}{'contents'}[1]{'contents'}[1]{'contents'}[1]{'args'}[0]{'parent'}
 = 
$result_trees{'comment_in_quotation'}{'contents'}[1]{'contents'}[1]{'contents'}[1];
 
$result_trees{'comment_in_quotation'}{'contents'}[1]{'contents'}[1]{'contents'}[1]{'parent'}
 = $result_trees{'comment_in_quotation'}{'contents'}[1]{'contents'}[1];
 $result_trees{'comment_in_quotation'}{'contents'}[1]{'contents'}[1]{'parent'} 
= $result_trees{'comment_in_quotation'}{'contents'}[1];
+$result_trees{'comment_in_quotation'}{'contents'}[1]{'contents'}[2]{'args'}[0]{'contents'}[0]{'extra'}{'command'}
 = $result_trees{'comment_in_quotation'}{'contents'}[1]{'contents'}[2];
 
$result_trees{'comment_in_quotation'}{'contents'}[1]{'contents'}[2]{'args'}[0]{'contents'}[0]{'parent'}
 = 
$result_trees{'comment_in_quotation'}{'contents'}[1]{'contents'}[2]{'args'}[0];
 
$result_trees{'comment_in_quotation'}{'contents'}[1]{'contents'}[2]{'args'}[0]{'contents'}[1]{'parent'}
 = 
$result_trees{'comment_in_quotation'}{'contents'}[1]{'contents'}[2]{'args'}[0];
 
$result_trees{'comment_in_quotation'}{'contents'}[1]{'contents'}[2]{'args'}[0]{'contents'}[2]{'parent'}
 = 
$result_trees{'comment_in_quotation'}{'contents'}[1]{'contents'}[2]{'args'}[0];
@@ -194,11 +208,13 @@
 $result_trees{'comment_in_quotation'}{'contents'}[1]{'extra'}{'end_command'} = 
$result_trees{'comment_in_quotation'}{'contents'}[1]{'contents'}[2];
 $result_trees{'comment_in_quotation'}{'contents'}[1]{'parent'} = 
$result_trees{'comment_in_quotation'};
 $result_trees{'comment_in_quotation'}{'contents'}[2]{'parent'} = 
$result_trees{'comment_in_quotation'};
+$result_trees{'comment_in_quotation'}{'contents'}[3]{'contents'}[0]{'extra'}{'command'}
 = $result_trees{'comment_in_quotation'}{'contents'}[3];
 $result_trees{'comment_in_quotation'}{'contents'}[3]{'contents'}[0]{'parent'} 
= $result_trees{'comment_in_quotation'}{'contents'}[3];
 
$result_trees{'comment_in_quotation'}{'contents'}[3]{'contents'}[1]{'contents'}[0]{'parent'}
 = $result_trees{'comment_in_quotation'}{'contents'}[3]{'contents'}[1];
 
$result_trees{'comment_in_quotation'}{'contents'}[3]{'contents'}[1]{'contents'}[1]{'args'}[0]{'parent'}
 = 
$result_trees{'comment_in_quotation'}{'contents'}[3]{'contents'}[1]{'contents'}[1];
 
$result_trees{'comment_in_quotation'}{'contents'}[3]{'contents'}[1]{'contents'}[1]{'parent'}
 = $result_trees{'comment_in_quotation'}{'contents'}[3]{'contents'}[1];
 $result_trees{'comment_in_quotation'}{'contents'}[3]{'contents'}[1]{'parent'} 
= $result_trees{'comment_in_quotation'}{'contents'}[3];
+$result_trees{'comment_in_quotation'}{'contents'}[3]{'contents'}[2]{'args'}[0]{'contents'}[0]{'extra'}{'command'}
 = $result_trees{'comment_in_quotation'}{'contents'}[3]{'contents'}[2];
 
$result_trees{'comment_in_quotation'}{'contents'}[3]{'contents'}[2]{'args'}[0]{'contents'}[0]{'parent'}
 = 
$result_trees{'comment_in_quotation'}{'contents'}[3]{'contents'}[2]{'args'}[0];
 
$result_trees{'comment_in_quotation'}{'contents'}[3]{'contents'}[2]{'args'}[0]{'contents'}[1]{'parent'}
 = 
$result_trees{'comment_in_quotation'}{'contents'}[3]{'contents'}[2]{'args'}[0];
 
$result_trees{'comment_in_quotation'}{'contents'}[3]{'contents'}[2]{'args'}[0]{'contents'}[2]{'parent'}
 = 
$result_trees{'comment_in_quotation'}{'contents'}[3]{'contents'}[2]{'args'}[0];

Index: t/results/paragraph/paragraph_command.pl
===================================================================
RCS file: /sources/texinfo/texinfo/tp/t/results/paragraph/paragraph_command.pl,v
retrieving revision 1.18
retrieving revision 1.19
diff -u -b -r1.18 -r1.19
--- t/results/paragraph/paragraph_command.pl    13 Mar 2011 23:19:56 -0000      
1.18
+++ t/results/paragraph/paragraph_command.pl    4 Jun 2011 08:11:48 -0000       
1.19
@@ -156,6 +156,9 @@
         {
           'contents' => [
             {
+              'extra' => {
+                'command' => {}
+              },
               'parent' => {},
               'text' => ' ',
               'type' => 'empty_spaces_after_command'
@@ -304,6 +307,7 @@
 $result_trees{'paragraph_command'}{'contents'}[6]{'contents'}[1]{'parent'} = 
$result_trees{'paragraph_command'}{'contents'}[6];
 $result_trees{'paragraph_command'}{'contents'}[6]{'parent'} = 
$result_trees{'paragraph_command'};
 $result_trees{'paragraph_command'}{'contents'}[7]{'parent'} = 
$result_trees{'paragraph_command'};
+$result_trees{'paragraph_command'}{'contents'}[8]{'args'}[0]{'contents'}[0]{'extra'}{'command'}
 = $result_trees{'paragraph_command'}{'contents'}[8];
 
$result_trees{'paragraph_command'}{'contents'}[8]{'args'}[0]{'contents'}[0]{'parent'}
 = $result_trees{'paragraph_command'}{'contents'}[8]{'args'}[0];
 
$result_trees{'paragraph_command'}{'contents'}[8]{'args'}[0]{'contents'}[1]{'parent'}
 = $result_trees{'paragraph_command'}{'contents'}[8]{'args'}[0];
 
$result_trees{'paragraph_command'}{'contents'}[8]{'args'}[0]{'contents'}[2]{'parent'}
 = $result_trees{'paragraph_command'}{'contents'}[8]{'args'}[0];

Index: t/results/paragraph/paragraph_count_and_example.pl
===================================================================
RCS file: 
/sources/texinfo/texinfo/tp/t/results/paragraph/paragraph_count_and_example.pl,v
retrieving revision 1.4
retrieving revision 1.5
diff -u -b -r1.4 -r1.5
--- t/results/paragraph/paragraph_count_and_example.pl  6 Mar 2011 14:44:07 
-0000       1.4
+++ t/results/paragraph/paragraph_count_and_example.pl  4 Jun 2011 08:11:48 
-0000       1.5
@@ -10,6 +10,9 @@
       'cmdname' => 'example',
       'contents' => [
         {
+          'extra' => {
+            'command' => {}
+          },
           'parent' => {},
           'text' => '
 ',
@@ -31,6 +34,9 @@
             {
               'contents' => [
                 {
+                  'extra' => {
+                    'command' => {}
+                  },
                   'parent' => {},
                   'text' => ' ',
                   'type' => 'empty_spaces_after_command'
@@ -94,9 +100,11 @@
   ],
   'type' => 'text_root'
 };
+$result_trees{'paragraph_count_and_example'}{'contents'}[0]{'contents'}[0]{'extra'}{'command'}
 = $result_trees{'paragraph_count_and_example'}{'contents'}[0];
 
$result_trees{'paragraph_count_and_example'}{'contents'}[0]{'contents'}[0]{'parent'}
 = $result_trees{'paragraph_count_and_example'}{'contents'}[0];
 
$result_trees{'paragraph_count_and_example'}{'contents'}[0]{'contents'}[1]{'contents'}[0]{'parent'}
 = $result_trees{'paragraph_count_and_example'}{'contents'}[0]{'contents'}[1];
 
$result_trees{'paragraph_count_and_example'}{'contents'}[0]{'contents'}[1]{'parent'}
 = $result_trees{'paragraph_count_and_example'}{'contents'}[0];
+$result_trees{'paragraph_count_and_example'}{'contents'}[0]{'contents'}[2]{'args'}[0]{'contents'}[0]{'extra'}{'command'}
 = $result_trees{'paragraph_count_and_example'}{'contents'}[0]{'contents'}[2];
 
$result_trees{'paragraph_count_and_example'}{'contents'}[0]{'contents'}[2]{'args'}[0]{'contents'}[0]{'parent'}
 = 
$result_trees{'paragraph_count_and_example'}{'contents'}[0]{'contents'}[2]{'args'}[0];
 
$result_trees{'paragraph_count_and_example'}{'contents'}[0]{'contents'}[2]{'args'}[0]{'contents'}[1]{'parent'}
 = 
$result_trees{'paragraph_count_and_example'}{'contents'}[0]{'contents'}[2]{'args'}[0];
 
$result_trees{'paragraph_count_and_example'}{'contents'}[0]{'contents'}[2]{'args'}[0]{'contents'}[2]{'parent'}
 = 
$result_trees{'paragraph_count_and_example'}{'contents'}[0]{'contents'}[2]{'args'}[0];

Index: t/results/paragraph/paragraph_indent_asis.pl
===================================================================
RCS file: 
/sources/texinfo/texinfo/tp/t/results/paragraph/paragraph_indent_asis.pl,v
retrieving revision 1.6
retrieving revision 1.7
diff -u -b -r1.6 -r1.7
--- t/results/paragraph/paragraph_indent_asis.pl        20 Mar 2011 13:00:44 
-0000      1.6
+++ t/results/paragraph/paragraph_indent_asis.pl        4 Jun 2011 08:11:48 
-0000       1.7
@@ -11,6 +11,9 @@
         {
           'contents' => [
             {
+              'extra' => {
+                'command' => {}
+              },
               'parent' => {},
               'text' => ' ',
               'type' => 'empty_spaces_after_command'
@@ -80,6 +83,9 @@
       'cmdname' => 'quotation',
       'contents' => [
         {
+          'extra' => {
+            'command' => {}
+          },
           'parent' => {},
           'text' => '
 ',
@@ -106,6 +112,9 @@
             {
               'contents' => [
                 {
+                  'extra' => {
+                    'command' => {}
+                  },
                   'parent' => {},
                   'text' => ' ',
                   'type' => 'empty_spaces_after_command'
@@ -158,6 +167,7 @@
   ],
   'type' => 'text_root'
 };
+$result_trees{'paragraph_indent_asis'}{'contents'}[0]{'args'}[0]{'contents'}[0]{'extra'}{'command'}
 = $result_trees{'paragraph_indent_asis'}{'contents'}[0];
 
$result_trees{'paragraph_indent_asis'}{'contents'}[0]{'args'}[0]{'contents'}[0]{'parent'}
 = $result_trees{'paragraph_indent_asis'}{'contents'}[0]{'args'}[0];
 
$result_trees{'paragraph_indent_asis'}{'contents'}[0]{'args'}[0]{'contents'}[1]{'parent'}
 = $result_trees{'paragraph_indent_asis'}{'contents'}[0]{'args'}[0];
 
$result_trees{'paragraph_indent_asis'}{'contents'}[0]{'args'}[0]{'contents'}[2]{'parent'}
 = $result_trees{'paragraph_indent_asis'}{'contents'}[0]{'args'}[0];
@@ -169,10 +179,12 @@
 $result_trees{'paragraph_indent_asis'}{'contents'}[3]{'contents'}[1]{'parent'} 
= $result_trees{'paragraph_indent_asis'}{'contents'}[3];
 $result_trees{'paragraph_indent_asis'}{'contents'}[3]{'parent'} = 
$result_trees{'paragraph_indent_asis'};
 $result_trees{'paragraph_indent_asis'}{'contents'}[4]{'parent'} = 
$result_trees{'paragraph_indent_asis'};
+$result_trees{'paragraph_indent_asis'}{'contents'}[5]{'contents'}[0]{'extra'}{'command'}
 = $result_trees{'paragraph_indent_asis'}{'contents'}[5];
 $result_trees{'paragraph_indent_asis'}{'contents'}[5]{'contents'}[0]{'parent'} 
= $result_trees{'paragraph_indent_asis'}{'contents'}[5];
 $result_trees{'paragraph_indent_asis'}{'contents'}[5]{'contents'}[1]{'parent'} 
= $result_trees{'paragraph_indent_asis'}{'contents'}[5];
 
$result_trees{'paragraph_indent_asis'}{'contents'}[5]{'contents'}[2]{'contents'}[0]{'parent'}
 = $result_trees{'paragraph_indent_asis'}{'contents'}[5]{'contents'}[2];
 $result_trees{'paragraph_indent_asis'}{'contents'}[5]{'contents'}[2]{'parent'} 
= $result_trees{'paragraph_indent_asis'}{'contents'}[5];
+$result_trees{'paragraph_indent_asis'}{'contents'}[5]{'contents'}[3]{'args'}[0]{'contents'}[0]{'extra'}{'command'}
 = $result_trees{'paragraph_indent_asis'}{'contents'}[5]{'contents'}[3];
 
$result_trees{'paragraph_indent_asis'}{'contents'}[5]{'contents'}[3]{'args'}[0]{'contents'}[0]{'parent'}
 = 
$result_trees{'paragraph_indent_asis'}{'contents'}[5]{'contents'}[3]{'args'}[0];
 
$result_trees{'paragraph_indent_asis'}{'contents'}[5]{'contents'}[3]{'args'}[0]{'contents'}[1]{'parent'}
 = 
$result_trees{'paragraph_indent_asis'}{'contents'}[5]{'contents'}[3]{'args'}[0];
 
$result_trees{'paragraph_indent_asis'}{'contents'}[5]{'contents'}[3]{'args'}[0]{'contents'}[2]{'parent'}
 = 
$result_trees{'paragraph_indent_asis'}{'contents'}[5]{'contents'}[3]{'args'}[0];

Index: t/results/plaintext_tests/accents_in_var_enable_encoding.pl
===================================================================
RCS file: 
/sources/texinfo/texinfo/tp/t/results/plaintext_tests/accents_in_var_enable_encoding.pl,v
retrieving revision 1.2
retrieving revision 1.3
diff -u -b -r1.2 -r1.3
--- t/results/plaintext_tests/accents_in_var_enable_encoding.pl 20 Mar 2011 
13:00:44 -0000      1.2
+++ t/results/plaintext_tests/accents_in_var_enable_encoding.pl 4 Jun 2011 
08:11:48 -0000       1.3
@@ -11,6 +11,9 @@
         {
           'contents' => [
             {
+              'extra' => {
+                'command' => {}
+              },
               'parent' => {},
               'text' => ' ',
               'type' => 'empty_spaces_after_command'
@@ -131,6 +134,7 @@
   ],
   'type' => 'text_root'
 };
+$result_trees{'accents_in_var_enable_encoding'}{'contents'}[0]{'args'}[0]{'contents'}[0]{'extra'}{'command'}
 = $result_trees{'accents_in_var_enable_encoding'}{'contents'}[0];
 
$result_trees{'accents_in_var_enable_encoding'}{'contents'}[0]{'args'}[0]{'contents'}[0]{'parent'}
 = $result_trees{'accents_in_var_enable_encoding'}{'contents'}[0]{'args'}[0];
 
$result_trees{'accents_in_var_enable_encoding'}{'contents'}[0]{'args'}[0]{'contents'}[1]{'parent'}
 = $result_trees{'accents_in_var_enable_encoding'}{'contents'}[0]{'args'}[0];
 
$result_trees{'accents_in_var_enable_encoding'}{'contents'}[0]{'args'}[0]{'contents'}[2]{'parent'}
 = $result_trees{'accents_in_var_enable_encoding'}{'contents'}[0]{'args'}[0];

Index: t/results/plaintext_tests/at_commands_glued_in_example.pl
===================================================================
RCS file: 
/sources/texinfo/texinfo/tp/t/results/plaintext_tests/at_commands_glued_in_example.pl,v
retrieving revision 1.2
retrieving revision 1.3
diff -u -b -r1.2 -r1.3
--- t/results/plaintext_tests/at_commands_glued_in_example.pl   27 Mar 2011 
14:20:24 -0000      1.2
+++ t/results/plaintext_tests/at_commands_glued_in_example.pl   4 Jun 2011 
08:11:48 -0000       1.3
@@ -10,6 +10,9 @@
       'cmdname' => 'example',
       'contents' => [
         {
+          'extra' => {
+            'command' => {}
+          },
           'parent' => {},
           'text' => '
 ',
@@ -383,6 +386,9 @@
               'parent' => {}
             },
             {
+              'extra' => {
+                'command' => {}
+              },
               'parent' => {},
               'text' => ' ',
               'type' => 'empty_spaces_after_command'
@@ -401,6 +407,9 @@
                 {
                   'contents' => [
                     {
+                      'extra' => {
+                        'command' => {}
+                      },
                       'parent' => {},
                       'text' => ' ',
                       'type' => 'empty_spaces_after_command'
@@ -484,6 +493,9 @@
                 {
                   'contents' => [
                     {
+                      'extra' => {
+                        'command' => {}
+                      },
                       'parent' => {},
                       'text' => ' ',
                       'type' => 'empty_spaces_after_command'
@@ -533,6 +545,9 @@
             {
               'contents' => [
                 {
+                  'extra' => {
+                    'command' => {}
+                  },
                   'parent' => {},
                   'text' => ' ',
                   'type' => 'empty_spaces_after_command'
@@ -579,6 +594,7 @@
   ],
   'type' => 'text_root'
 };
+$result_trees{'at_commands_glued_in_example'}{'contents'}[0]{'contents'}[0]{'extra'}{'command'}
 = $result_trees{'at_commands_glued_in_example'}{'contents'}[0];
 
$result_trees{'at_commands_glued_in_example'}{'contents'}[0]{'contents'}[0]{'parent'}
 = $result_trees{'at_commands_glued_in_example'}{'contents'}[0];
 
$result_trees{'at_commands_glued_in_example'}{'contents'}[0]{'contents'}[1]{'contents'}[0]{'parent'}
 = $result_trees{'at_commands_glued_in_example'}{'contents'}[0]{'contents'}[1];
 
$result_trees{'at_commands_glued_in_example'}{'contents'}[0]{'contents'}[1]{'contents'}[1]{'parent'}
 = $result_trees{'at_commands_glued_in_example'}{'contents'}[0]{'contents'}[1];
@@ -642,9 +658,11 @@
 
$result_trees{'at_commands_glued_in_example'}{'contents'}[0]{'contents'}[1]{'contents'}[29]{'parent'}
 = $result_trees{'at_commands_glued_in_example'}{'contents'}[0]{'contents'}[1];
 
$result_trees{'at_commands_glued_in_example'}{'contents'}[0]{'contents'}[1]{'contents'}[30]{'parent'}
 = $result_trees{'at_commands_glued_in_example'}{'contents'}[0]{'contents'}[1];
 
$result_trees{'at_commands_glued_in_example'}{'contents'}[0]{'contents'}[1]{'contents'}[31]{'parent'}
 = $result_trees{'at_commands_glued_in_example'}{'contents'}[0]{'contents'}[1];
+$result_trees{'at_commands_glued_in_example'}{'contents'}[0]{'contents'}[1]{'contents'}[32]{'extra'}{'command'}
 = 
$result_trees{'at_commands_glued_in_example'}{'contents'}[0]{'contents'}[1]{'contents'}[31];
 
$result_trees{'at_commands_glued_in_example'}{'contents'}[0]{'contents'}[1]{'contents'}[32]{'parent'}
 = $result_trees{'at_commands_glued_in_example'}{'contents'}[0]{'contents'}[1];
 
$result_trees{'at_commands_glued_in_example'}{'contents'}[0]{'contents'}[1]{'contents'}[33]{'parent'}
 = $result_trees{'at_commands_glued_in_example'}{'contents'}[0]{'contents'}[1];
 
$result_trees{'at_commands_glued_in_example'}{'contents'}[0]{'contents'}[1]{'contents'}[34]{'parent'}
 = $result_trees{'at_commands_glued_in_example'}{'contents'}[0]{'contents'}[1];
+$result_trees{'at_commands_glued_in_example'}{'contents'}[0]{'contents'}[1]{'contents'}[35]{'args'}[0]{'contents'}[0]{'extra'}{'command'}
 = 
$result_trees{'at_commands_glued_in_example'}{'contents'}[0]{'contents'}[1]{'contents'}[35];
 
$result_trees{'at_commands_glued_in_example'}{'contents'}[0]{'contents'}[1]{'contents'}[35]{'args'}[0]{'contents'}[0]{'parent'}
 = 
$result_trees{'at_commands_glued_in_example'}{'contents'}[0]{'contents'}[1]{'contents'}[35]{'args'}[0];
 
$result_trees{'at_commands_glued_in_example'}{'contents'}[0]{'contents'}[1]{'contents'}[35]{'args'}[0]{'contents'}[1]{'parent'}
 = 
$result_trees{'at_commands_glued_in_example'}{'contents'}[0]{'contents'}[1]{'contents'}[35]{'args'}[0];
 
$result_trees{'at_commands_glued_in_example'}{'contents'}[0]{'contents'}[1]{'contents'}[35]{'args'}[0]{'contents'}[2]{'parent'}
 = 
$result_trees{'at_commands_glued_in_example'}{'contents'}[0]{'contents'}[1]{'contents'}[35]{'args'}[0];
@@ -658,6 +676,7 @@
 
$result_trees{'at_commands_glued_in_example'}{'contents'}[0]{'contents'}[1]{'contents'}[37]{'parent'}
 = $result_trees{'at_commands_glued_in_example'}{'contents'}[0]{'contents'}[1];
 
$result_trees{'at_commands_glued_in_example'}{'contents'}[0]{'contents'}[1]{'contents'}[38]{'parent'}
 = $result_trees{'at_commands_glued_in_example'}{'contents'}[0]{'contents'}[1];
 
$result_trees{'at_commands_glued_in_example'}{'contents'}[0]{'contents'}[1]{'contents'}[39]{'parent'}
 = $result_trees{'at_commands_glued_in_example'}{'contents'}[0]{'contents'}[1];
+$result_trees{'at_commands_glued_in_example'}{'contents'}[0]{'contents'}[1]{'contents'}[40]{'args'}[0]{'contents'}[0]{'extra'}{'command'}
 = 
$result_trees{'at_commands_glued_in_example'}{'contents'}[0]{'contents'}[1]{'contents'}[40];
 
$result_trees{'at_commands_glued_in_example'}{'contents'}[0]{'contents'}[1]{'contents'}[40]{'args'}[0]{'contents'}[0]{'parent'}
 = 
$result_trees{'at_commands_glued_in_example'}{'contents'}[0]{'contents'}[1]{'contents'}[40]{'args'}[0];
 
$result_trees{'at_commands_glued_in_example'}{'contents'}[0]{'contents'}[1]{'contents'}[40]{'args'}[0]{'contents'}[1]{'parent'}
 = 
$result_trees{'at_commands_glued_in_example'}{'contents'}[0]{'contents'}[1]{'contents'}[40]{'args'}[0];
 
$result_trees{'at_commands_glued_in_example'}{'contents'}[0]{'contents'}[1]{'contents'}[40]{'args'}[0]{'contents'}[2]{'parent'}
 = 
$result_trees{'at_commands_glued_in_example'}{'contents'}[0]{'contents'}[1]{'contents'}[40]{'args'}[0];
@@ -667,6 +686,7 @@
 
$result_trees{'at_commands_glued_in_example'}{'contents'}[0]{'contents'}[1]{'contents'}[40]{'extra'}{'misc_content'}
 = 
$result_trees{'at_commands_glued_in_example'}{'contents'}[0]{'contents'}[1]{'contents'}[40]{'extra'}{'index_entry'}{'content'};
 
$result_trees{'at_commands_glued_in_example'}{'contents'}[0]{'contents'}[1]{'contents'}[40]{'parent'}
 = $result_trees{'at_commands_glued_in_example'}{'contents'}[0]{'contents'}[1];
 
$result_trees{'at_commands_glued_in_example'}{'contents'}[0]{'contents'}[1]{'parent'}
 = $result_trees{'at_commands_glued_in_example'}{'contents'}[0];
+$result_trees{'at_commands_glued_in_example'}{'contents'}[0]{'contents'}[2]{'args'}[0]{'contents'}[0]{'extra'}{'command'}
 = $result_trees{'at_commands_glued_in_example'}{'contents'}[0]{'contents'}[2];
 
$result_trees{'at_commands_glued_in_example'}{'contents'}[0]{'contents'}[2]{'args'}[0]{'contents'}[0]{'parent'}
 = 
$result_trees{'at_commands_glued_in_example'}{'contents'}[0]{'contents'}[2]{'args'}[0];
 
$result_trees{'at_commands_glued_in_example'}{'contents'}[0]{'contents'}[2]{'args'}[0]{'contents'}[1]{'parent'}
 = 
$result_trees{'at_commands_glued_in_example'}{'contents'}[0]{'contents'}[2]{'args'}[0];
 
$result_trees{'at_commands_glued_in_example'}{'contents'}[0]{'contents'}[2]{'args'}[0]{'contents'}[2]{'parent'}
 = 
$result_trees{'at_commands_glued_in_example'}{'contents'}[0]{'contents'}[2]{'args'}[0];

Index: t/results/plaintext_tests/at_commands_glued_in_paragraph.pl
===================================================================
RCS file: 
/sources/texinfo/texinfo/tp/t/results/plaintext_tests/at_commands_glued_in_paragraph.pl,v
retrieving revision 1.2
retrieving revision 1.3
diff -u -b -r1.2 -r1.3
--- t/results/plaintext_tests/at_commands_glued_in_paragraph.pl 27 Mar 2011 
14:20:24 -0000      1.2
+++ t/results/plaintext_tests/at_commands_glued_in_paragraph.pl 4 Jun 2011 
08:11:48 -0000       1.3
@@ -374,6 +374,9 @@
           'parent' => {}
         },
         {
+          'extra' => {
+            'command' => {}
+          },
           'parent' => {},
           'text' => ' ',
           'type' => 'empty_spaces_after_command'
@@ -396,6 +399,9 @@
         {
           'contents' => [
             {
+              'extra' => {
+                'command' => {}
+              },
               'parent' => {},
               'text' => ' ',
               'type' => 'empty_spaces_after_command'
@@ -481,6 +487,9 @@
             {
               'contents' => [
                 {
+                  'extra' => {
+                    'command' => {}
+                  },
                   'parent' => {},
                   'text' => ' ',
                   'type' => 'empty_spaces_after_command'
@@ -590,10 +599,12 @@
 
$result_trees{'at_commands_glued_in_paragraph'}{'contents'}[0]{'contents'}[29]{'parent'}
 = $result_trees{'at_commands_glued_in_paragraph'}{'contents'}[0];
 
$result_trees{'at_commands_glued_in_paragraph'}{'contents'}[0]{'contents'}[30]{'parent'}
 = $result_trees{'at_commands_glued_in_paragraph'}{'contents'}[0];
 
$result_trees{'at_commands_glued_in_paragraph'}{'contents'}[0]{'contents'}[31]{'parent'}
 = $result_trees{'at_commands_glued_in_paragraph'}{'contents'}[0];
+$result_trees{'at_commands_glued_in_paragraph'}{'contents'}[0]{'contents'}[32]{'extra'}{'command'}
 = 
$result_trees{'at_commands_glued_in_paragraph'}{'contents'}[0]{'contents'}[31];
 
$result_trees{'at_commands_glued_in_paragraph'}{'contents'}[0]{'contents'}[32]{'parent'}
 = $result_trees{'at_commands_glued_in_paragraph'}{'contents'}[0];
 
$result_trees{'at_commands_glued_in_paragraph'}{'contents'}[0]{'contents'}[33]{'parent'}
 = $result_trees{'at_commands_glued_in_paragraph'}{'contents'}[0];
 
$result_trees{'at_commands_glued_in_paragraph'}{'contents'}[0]{'contents'}[34]{'parent'}
 = $result_trees{'at_commands_glued_in_paragraph'}{'contents'}[0];
 $result_trees{'at_commands_glued_in_paragraph'}{'contents'}[0]{'parent'} = 
$result_trees{'at_commands_glued_in_paragraph'};
+$result_trees{'at_commands_glued_in_paragraph'}{'contents'}[1]{'args'}[0]{'contents'}[0]{'extra'}{'command'}
 = $result_trees{'at_commands_glued_in_paragraph'}{'contents'}[1];
 
$result_trees{'at_commands_glued_in_paragraph'}{'contents'}[1]{'args'}[0]{'contents'}[0]{'parent'}
 = $result_trees{'at_commands_glued_in_paragraph'}{'contents'}[1]{'args'}[0];
 
$result_trees{'at_commands_glued_in_paragraph'}{'contents'}[1]{'args'}[0]{'contents'}[1]{'parent'}
 = $result_trees{'at_commands_glued_in_paragraph'}{'contents'}[1]{'args'}[0];
 
$result_trees{'at_commands_glued_in_paragraph'}{'contents'}[1]{'args'}[0]{'contents'}[2]{'parent'}
 = $result_trees{'at_commands_glued_in_paragraph'}{'contents'}[1]{'args'}[0];
@@ -607,6 +618,7 @@
 
$result_trees{'at_commands_glued_in_paragraph'}{'contents'}[2]{'contents'}[1]{'parent'}
 = $result_trees{'at_commands_glued_in_paragraph'}{'contents'}[2];
 
$result_trees{'at_commands_glued_in_paragraph'}{'contents'}[2]{'contents'}[2]{'parent'}
 = $result_trees{'at_commands_glued_in_paragraph'}{'contents'}[2];
 
$result_trees{'at_commands_glued_in_paragraph'}{'contents'}[2]{'contents'}[3]{'parent'}
 = $result_trees{'at_commands_glued_in_paragraph'}{'contents'}[2];
+$result_trees{'at_commands_glued_in_paragraph'}{'contents'}[2]{'contents'}[4]{'args'}[0]{'contents'}[0]{'extra'}{'command'}
 = 
$result_trees{'at_commands_glued_in_paragraph'}{'contents'}[2]{'contents'}[4];
 
$result_trees{'at_commands_glued_in_paragraph'}{'contents'}[2]{'contents'}[4]{'args'}[0]{'contents'}[0]{'parent'}
 = 
$result_trees{'at_commands_glued_in_paragraph'}{'contents'}[2]{'contents'}[4]{'args'}[0];
 
$result_trees{'at_commands_glued_in_paragraph'}{'contents'}[2]{'contents'}[4]{'args'}[0]{'contents'}[1]{'parent'}
 = 
$result_trees{'at_commands_glued_in_paragraph'}{'contents'}[2]{'contents'}[4]{'args'}[0];
 
$result_trees{'at_commands_glued_in_paragraph'}{'contents'}[2]{'contents'}[4]{'args'}[0]{'contents'}[2]{'parent'}
 = 
$result_trees{'at_commands_glued_in_paragraph'}{'contents'}[2]{'contents'}[4]{'args'}[0];

Index: t/results/plaintext_tests/empty_line_in_example_end.pl
===================================================================
RCS file: 
/sources/texinfo/texinfo/tp/t/results/plaintext_tests/empty_line_in_example_end.pl,v
retrieving revision 1.5
retrieving revision 1.6
diff -u -b -r1.5 -r1.6
--- t/results/plaintext_tests/empty_line_in_example_end.pl      6 Mar 2011 
14:44:07 -0000       1.5
+++ t/results/plaintext_tests/empty_line_in_example_end.pl      4 Jun 2011 
08:11:49 -0000       1.6
@@ -10,6 +10,9 @@
       'cmdname' => 'example',
       'contents' => [
         {
+          'extra' => {
+            'command' => {}
+          },
           'parent' => {},
           'text' => '
 ',
@@ -37,6 +40,9 @@
             {
               'contents' => [
                 {
+                  'extra' => {
+                    'command' => {}
+                  },
                   'parent' => {},
                   'text' => ' ',
                   'type' => 'empty_spaces_after_command'
@@ -100,10 +106,12 @@
   ],
   'type' => 'text_root'
 };
+$result_trees{'empty_line_in_example_end'}{'contents'}[0]{'contents'}[0]{'extra'}{'command'}
 = $result_trees{'empty_line_in_example_end'}{'contents'}[0];
 
$result_trees{'empty_line_in_example_end'}{'contents'}[0]{'contents'}[0]{'parent'}
 = $result_trees{'empty_line_in_example_end'}{'contents'}[0];
 
$result_trees{'empty_line_in_example_end'}{'contents'}[0]{'contents'}[1]{'contents'}[0]{'parent'}
 = $result_trees{'empty_line_in_example_end'}{'contents'}[0]{'contents'}[1];
 
$result_trees{'empty_line_in_example_end'}{'contents'}[0]{'contents'}[1]{'contents'}[1]{'parent'}
 = $result_trees{'empty_line_in_example_end'}{'contents'}[0]{'contents'}[1];
 
$result_trees{'empty_line_in_example_end'}{'contents'}[0]{'contents'}[1]{'parent'}
 = $result_trees{'empty_line_in_example_end'}{'contents'}[0];
+$result_trees{'empty_line_in_example_end'}{'contents'}[0]{'contents'}[2]{'args'}[0]{'contents'}[0]{'extra'}{'command'}
 = $result_trees{'empty_line_in_example_end'}{'contents'}[0]{'contents'}[2];
 
$result_trees{'empty_line_in_example_end'}{'contents'}[0]{'contents'}[2]{'args'}[0]{'contents'}[0]{'parent'}
 = 
$result_trees{'empty_line_in_example_end'}{'contents'}[0]{'contents'}[2]{'args'}[0];
 
$result_trees{'empty_line_in_example_end'}{'contents'}[0]{'contents'}[2]{'args'}[0]{'contents'}[1]{'parent'}
 = 
$result_trees{'empty_line_in_example_end'}{'contents'}[0]{'contents'}[2]{'args'}[0];
 
$result_trees{'empty_line_in_example_end'}{'contents'}[0]{'contents'}[2]{'args'}[0]{'contents'}[2]{'parent'}
 = 
$result_trees{'empty_line_in_example_end'}{'contents'}[0]{'contents'}[2]{'args'}[0];

Index: t/results/plaintext_tests/empty_multitable_in_itemize.pl
===================================================================
RCS file: 
/sources/texinfo/texinfo/tp/t/results/plaintext_tests/empty_multitable_in_itemize.pl,v
retrieving revision 1.3
retrieving revision 1.4
diff -u -b -r1.3 -r1.4
--- t/results/plaintext_tests/empty_multitable_in_itemize.pl    6 Mar 2011 
14:44:07 -0000       1.3
+++ t/results/plaintext_tests/empty_multitable_in_itemize.pl    4 Jun 2011 
08:11:49 -0000       1.4
@@ -11,6 +11,9 @@
         {
           'contents' => [
             {
+              'extra' => {
+                'command' => {}
+              },
               'parent' => {},
               'text' => ' ',
               'type' => 'empty_spaces_after_command'
@@ -36,6 +39,9 @@
           'cmdname' => 'item',
           'contents' => [
             {
+              'extra' => {
+                'command' => {}
+              },
               'parent' => {},
               'text' => ' ',
               'type' => 'empty_spaces_after_command'
@@ -61,6 +67,9 @@
               'cmdname' => 'multitable',
               'contents' => [
                 {
+                  'extra' => {
+                    'command' => {}
+                  },
                   'parent' => {},
                   'text' => '
 ',
@@ -76,6 +85,9 @@
                     {
                       'contents' => [
                         {
+                          'extra' => {
+                            'command' => {}
+                          },
                           'parent' => {},
                           'text' => ' ',
                           'type' => 'empty_spaces_after_command'
@@ -138,6 +150,9 @@
             {
               'contents' => [
                 {
+                  'extra' => {
+                    'command' => {}
+                  },
                   'parent' => {},
                   'text' => ' ',
                   'type' => 'empty_spaces_after_command'
@@ -189,16 +204,20 @@
   ],
   'type' => 'text_root'
 };
+$result_trees{'empty_multitable_in_itemize'}{'contents'}[0]{'args'}[0]{'contents'}[0]{'extra'}{'command'}
 = $result_trees{'empty_multitable_in_itemize'}{'contents'}[0];
 
$result_trees{'empty_multitable_in_itemize'}{'contents'}[0]{'args'}[0]{'contents'}[0]{'parent'}
 = $result_trees{'empty_multitable_in_itemize'}{'contents'}[0]{'args'}[0];
 
$result_trees{'empty_multitable_in_itemize'}{'contents'}[0]{'args'}[0]{'contents'}[1]{'parent'}
 = $result_trees{'empty_multitable_in_itemize'}{'contents'}[0]{'args'}[0];
 
$result_trees{'empty_multitable_in_itemize'}{'contents'}[0]{'args'}[0]{'contents'}[2]{'parent'}
 = $result_trees{'empty_multitable_in_itemize'}{'contents'}[0]{'args'}[0];
 
$result_trees{'empty_multitable_in_itemize'}{'contents'}[0]{'args'}[0]{'parent'}
 = $result_trees{'empty_multitable_in_itemize'}{'contents'}[0];
+$result_trees{'empty_multitable_in_itemize'}{'contents'}[0]{'contents'}[0]{'contents'}[0]{'extra'}{'command'}
 = $result_trees{'empty_multitable_in_itemize'}{'contents'}[0]{'contents'}[0];
 
$result_trees{'empty_multitable_in_itemize'}{'contents'}[0]{'contents'}[0]{'contents'}[0]{'parent'}
 = $result_trees{'empty_multitable_in_itemize'}{'contents'}[0]{'contents'}[0];
 
$result_trees{'empty_multitable_in_itemize'}{'contents'}[0]{'contents'}[0]{'contents'}[1]{'contents'}[0]{'parent'}
 = 
$result_trees{'empty_multitable_in_itemize'}{'contents'}[0]{'contents'}[0]{'contents'}[1];
 
$result_trees{'empty_multitable_in_itemize'}{'contents'}[0]{'contents'}[0]{'contents'}[1]{'parent'}
 = $result_trees{'empty_multitable_in_itemize'}{'contents'}[0]{'contents'}[0];
 
$result_trees{'empty_multitable_in_itemize'}{'contents'}[0]{'contents'}[0]{'contents'}[2]{'parent'}
 = $result_trees{'empty_multitable_in_itemize'}{'contents'}[0]{'contents'}[0];
+$result_trees{'empty_multitable_in_itemize'}{'contents'}[0]{'contents'}[0]{'contents'}[3]{'contents'}[0]{'extra'}{'command'}
 = 
$result_trees{'empty_multitable_in_itemize'}{'contents'}[0]{'contents'}[0]{'contents'}[3];
 
$result_trees{'empty_multitable_in_itemize'}{'contents'}[0]{'contents'}[0]{'contents'}[3]{'contents'}[0]{'parent'}
 = 
$result_trees{'empty_multitable_in_itemize'}{'contents'}[0]{'contents'}[0]{'contents'}[3];
 
$result_trees{'empty_multitable_in_itemize'}{'contents'}[0]{'contents'}[0]{'contents'}[3]{'contents'}[1]{'parent'}
 = 
$result_trees{'empty_multitable_in_itemize'}{'contents'}[0]{'contents'}[0]{'contents'}[3];
+$result_trees{'empty_multitable_in_itemize'}{'contents'}[0]{'contents'}[0]{'contents'}[3]{'contents'}[2]{'args'}[0]{'contents'}[0]{'extra'}{'command'}
 = 
$result_trees{'empty_multitable_in_itemize'}{'contents'}[0]{'contents'}[0]{'contents'}[3]{'contents'}[2];
 
$result_trees{'empty_multitable_in_itemize'}{'contents'}[0]{'contents'}[0]{'contents'}[3]{'contents'}[2]{'args'}[0]{'contents'}[0]{'parent'}
 = 
$result_trees{'empty_multitable_in_itemize'}{'contents'}[0]{'contents'}[0]{'contents'}[3]{'contents'}[2]{'args'}[0];
 
$result_trees{'empty_multitable_in_itemize'}{'contents'}[0]{'contents'}[0]{'contents'}[3]{'contents'}[2]{'args'}[0]{'contents'}[1]{'parent'}
 = 
$result_trees{'empty_multitable_in_itemize'}{'contents'}[0]{'contents'}[0]{'contents'}[3]{'contents'}[2]{'args'}[0];
 
$result_trees{'empty_multitable_in_itemize'}{'contents'}[0]{'contents'}[0]{'contents'}[3]{'contents'}[2]{'args'}[0]{'contents'}[2]{'parent'}
 = 
$result_trees{'empty_multitable_in_itemize'}{'contents'}[0]{'contents'}[0]{'contents'}[3]{'contents'}[2]{'args'}[0];
@@ -209,6 +228,7 @@
 
$result_trees{'empty_multitable_in_itemize'}{'contents'}[0]{'contents'}[0]{'contents'}[3]{'parent'}
 = $result_trees{'empty_multitable_in_itemize'}{'contents'}[0]{'contents'}[0];
 
$result_trees{'empty_multitable_in_itemize'}{'contents'}[0]{'contents'}[0]{'contents'}[4]{'parent'}
 = $result_trees{'empty_multitable_in_itemize'}{'contents'}[0]{'contents'}[0];
 
$result_trees{'empty_multitable_in_itemize'}{'contents'}[0]{'contents'}[0]{'parent'}
 = $result_trees{'empty_multitable_in_itemize'}{'contents'}[0];
+$result_trees{'empty_multitable_in_itemize'}{'contents'}[0]{'contents'}[1]{'args'}[0]{'contents'}[0]{'extra'}{'command'}
 = $result_trees{'empty_multitable_in_itemize'}{'contents'}[0]{'contents'}[1];
 
$result_trees{'empty_multitable_in_itemize'}{'contents'}[0]{'contents'}[1]{'args'}[0]{'contents'}[0]{'parent'}
 = 
$result_trees{'empty_multitable_in_itemize'}{'contents'}[0]{'contents'}[1]{'args'}[0];
 
$result_trees{'empty_multitable_in_itemize'}{'contents'}[0]{'contents'}[1]{'args'}[0]{'contents'}[1]{'parent'}
 = 
$result_trees{'empty_multitable_in_itemize'}{'contents'}[0]{'contents'}[1]{'args'}[0];
 
$result_trees{'empty_multitable_in_itemize'}{'contents'}[0]{'contents'}[1]{'args'}[0]{'contents'}[2]{'parent'}
 = 
$result_trees{'empty_multitable_in_itemize'}{'contents'}[0]{'contents'}[1]{'args'}[0];

Index: t/results/plaintext_tests/flushright_not_closed_and_format.pl
===================================================================
RCS file: 
/sources/texinfo/texinfo/tp/t/results/plaintext_tests/flushright_not_closed_and_format.pl,v
retrieving revision 1.3
retrieving revision 1.4
diff -u -b -r1.3 -r1.4
--- t/results/plaintext_tests/flushright_not_closed_and_format.pl       6 Mar 
2011 14:44:07 -0000       1.3
+++ t/results/plaintext_tests/flushright_not_closed_and_format.pl       4 Jun 
2011 08:11:49 -0000       1.4
@@ -10,6 +10,9 @@
       'cmdname' => 'flushright',
       'contents' => [
         {
+          'extra' => {
+            'command' => {}
+          },
           'parent' => {},
           'text' => '
 ',
@@ -36,6 +39,9 @@
           'cmdname' => 'quotation',
           'contents' => [
             {
+              'extra' => {
+                'command' => {}
+              },
               'parent' => {},
               'text' => ' 
 ',
@@ -57,6 +63,9 @@
                 {
                   'contents' => [
                     {
+                      'extra' => {
+                        'command' => {}
+                      },
                       'parent' => {},
                       'text' => ' ',
                       'type' => 'empty_spaces_after_command'
@@ -111,13 +120,16 @@
   ],
   'type' => 'text_root'
 };
+$result_trees{'flushright_not_closed_and_format'}{'contents'}[0]{'contents'}[0]{'extra'}{'command'}
 = $result_trees{'flushright_not_closed_and_format'}{'contents'}[0];
 
$result_trees{'flushright_not_closed_and_format'}{'contents'}[0]{'contents'}[0]{'parent'}
 = $result_trees{'flushright_not_closed_and_format'}{'contents'}[0];
 
$result_trees{'flushright_not_closed_and_format'}{'contents'}[0]{'contents'}[1]{'contents'}[0]{'parent'}
 = 
$result_trees{'flushright_not_closed_and_format'}{'contents'}[0]{'contents'}[1];
 
$result_trees{'flushright_not_closed_and_format'}{'contents'}[0]{'contents'}[1]{'parent'}
 = $result_trees{'flushright_not_closed_and_format'}{'contents'}[0];
 
$result_trees{'flushright_not_closed_and_format'}{'contents'}[0]{'contents'}[2]{'parent'}
 = $result_trees{'flushright_not_closed_and_format'}{'contents'}[0];
+$result_trees{'flushright_not_closed_and_format'}{'contents'}[0]{'contents'}[3]{'contents'}[0]{'extra'}{'command'}
 = 
$result_trees{'flushright_not_closed_and_format'}{'contents'}[0]{'contents'}[3];
 
$result_trees{'flushright_not_closed_and_format'}{'contents'}[0]{'contents'}[3]{'contents'}[0]{'parent'}
 = 
$result_trees{'flushright_not_closed_and_format'}{'contents'}[0]{'contents'}[3];
 
$result_trees{'flushright_not_closed_and_format'}{'contents'}[0]{'contents'}[3]{'contents'}[1]{'contents'}[0]{'parent'}
 = 
$result_trees{'flushright_not_closed_and_format'}{'contents'}[0]{'contents'}[3]{'contents'}[1];
 
$result_trees{'flushright_not_closed_and_format'}{'contents'}[0]{'contents'}[3]{'contents'}[1]{'parent'}
 = 
$result_trees{'flushright_not_closed_and_format'}{'contents'}[0]{'contents'}[3];
+$result_trees{'flushright_not_closed_and_format'}{'contents'}[0]{'contents'}[3]{'contents'}[2]{'args'}[0]{'contents'}[0]{'extra'}{'command'}
 = 
$result_trees{'flushright_not_closed_and_format'}{'contents'}[0]{'contents'}[3]{'contents'}[2];
 
$result_trees{'flushright_not_closed_and_format'}{'contents'}[0]{'contents'}[3]{'contents'}[2]{'args'}[0]{'contents'}[0]{'parent'}
 = 
$result_trees{'flushright_not_closed_and_format'}{'contents'}[0]{'contents'}[3]{'contents'}[2]{'args'}[0];
 
$result_trees{'flushright_not_closed_and_format'}{'contents'}[0]{'contents'}[3]{'contents'}[2]{'args'}[0]{'contents'}[1]{'parent'}
 = 
$result_trees{'flushright_not_closed_and_format'}{'contents'}[0]{'contents'}[3]{'contents'}[2]{'args'}[0];
 
$result_trees{'flushright_not_closed_and_format'}{'contents'}[0]{'contents'}[3]{'contents'}[2]{'args'}[0]{'contents'}[2]{'parent'}
 = 
$result_trees{'flushright_not_closed_and_format'}{'contents'}[0]{'contents'}[3]{'contents'}[2]{'args'}[0];

Index: t/results/plaintext_tests/html_expanded.pl
===================================================================
RCS file: 
/sources/texinfo/texinfo/tp/t/results/plaintext_tests/html_expanded.pl,v
retrieving revision 1.3
retrieving revision 1.4
diff -u -b -r1.3 -r1.4
--- t/results/plaintext_tests/html_expanded.pl  6 Mar 2011 14:44:07 -0000       
1.3
+++ t/results/plaintext_tests/html_expanded.pl  4 Jun 2011 08:11:49 -0000       
1.4
@@ -17,6 +17,9 @@
           'cmdname' => 'html',
           'contents' => [
             {
+              'extra' => {
+                'command' => {}
+              },
               'parent' => {},
               'text' => '
 ',
@@ -37,6 +40,9 @@
           'parent' => {}
         },
         {
+          'extra' => {
+            'command' => {}
+          },
           'parent' => {},
           'text' => '
 ',
@@ -55,9 +61,11 @@
   'type' => 'text_root'
 };
 $result_trees{'html_expanded'}{'contents'}[0]{'contents'}[0]{'parent'} = 
$result_trees{'html_expanded'}{'contents'}[0];
+$result_trees{'html_expanded'}{'contents'}[0]{'contents'}[1]{'contents'}[0]{'extra'}{'command'}
 = $result_trees{'html_expanded'}{'contents'}[0]{'contents'}[1];
 
$result_trees{'html_expanded'}{'contents'}[0]{'contents'}[1]{'contents'}[0]{'parent'}
 = $result_trees{'html_expanded'}{'contents'}[0]{'contents'}[1];
 
$result_trees{'html_expanded'}{'contents'}[0]{'contents'}[1]{'contents'}[1]{'parent'}
 = $result_trees{'html_expanded'}{'contents'}[0]{'contents'}[1];
 $result_trees{'html_expanded'}{'contents'}[0]{'contents'}[1]{'parent'} = 
$result_trees{'html_expanded'}{'contents'}[0];
+$result_trees{'html_expanded'}{'contents'}[0]{'contents'}[2]{'extra'}{'command'}
 = $result_trees{'html_expanded'}{'contents'}[0]{'contents'}[1];
 $result_trees{'html_expanded'}{'contents'}[0]{'contents'}[2]{'parent'} = 
$result_trees{'html_expanded'}{'contents'}[0];
 $result_trees{'html_expanded'}{'contents'}[0]{'contents'}[3]{'parent'} = 
$result_trees{'html_expanded'}{'contents'}[0];
 $result_trees{'html_expanded'}{'contents'}[0]{'parent'} = 
$result_trees{'html_expanded'};

Index: t/results/plaintext_tests/insert_copying_and_paragraph.pl
===================================================================
RCS file: 
/sources/texinfo/texinfo/tp/t/results/plaintext_tests/insert_copying_and_paragraph.pl,v
retrieving revision 1.2
retrieving revision 1.3
diff -u -b -r1.2 -r1.3
--- t/results/plaintext_tests/insert_copying_and_paragraph.pl   20 Mar 2011 
13:00:44 -0000      1.2
+++ t/results/plaintext_tests/insert_copying_and_paragraph.pl   4 Jun 2011 
08:11:49 -0000       1.3
@@ -10,6 +10,9 @@
       'cmdname' => 'copying',
       'contents' => [
         {
+          'extra' => {
+            'command' => {}
+          },
           'parent' => {},
           'text' => '
 ',
@@ -31,6 +34,9 @@
             {
               'contents' => [
                 {
+                  'extra' => {
+                    'command' => {}
+                  },
                   'parent' => {},
                   'text' => ' ',
                   'type' => 'empty_spaces_after_command'
@@ -103,9 +109,11 @@
   ],
   'type' => 'text_root'
 };
+$result_trees{'insert_copying_and_paragraph'}{'contents'}[0]{'contents'}[0]{'extra'}{'command'}
 = $result_trees{'insert_copying_and_paragraph'}{'contents'}[0];
 
$result_trees{'insert_copying_and_paragraph'}{'contents'}[0]{'contents'}[0]{'parent'}
 = $result_trees{'insert_copying_and_paragraph'}{'contents'}[0];
 
$result_trees{'insert_copying_and_paragraph'}{'contents'}[0]{'contents'}[1]{'contents'}[0]{'parent'}
 = $result_trees{'insert_copying_and_paragraph'}{'contents'}[0]{'contents'}[1];
 
$result_trees{'insert_copying_and_paragraph'}{'contents'}[0]{'contents'}[1]{'parent'}
 = $result_trees{'insert_copying_and_paragraph'}{'contents'}[0];
+$result_trees{'insert_copying_and_paragraph'}{'contents'}[0]{'contents'}[2]{'args'}[0]{'contents'}[0]{'extra'}{'command'}
 = $result_trees{'insert_copying_and_paragraph'}{'contents'}[0]{'contents'}[2];
 
$result_trees{'insert_copying_and_paragraph'}{'contents'}[0]{'contents'}[2]{'args'}[0]{'contents'}[0]{'parent'}
 = 
$result_trees{'insert_copying_and_paragraph'}{'contents'}[0]{'contents'}[2]{'args'}[0];
 
$result_trees{'insert_copying_and_paragraph'}{'contents'}[0]{'contents'}[2]{'args'}[0]{'contents'}[1]{'parent'}
 = 
$result_trees{'insert_copying_and_paragraph'}{'contents'}[0]{'contents'}[2]{'args'}[0];
 
$result_trees{'insert_copying_and_paragraph'}{'contents'}[0]{'contents'}[2]{'args'}[0]{'contents'}[2]{'parent'}
 = 
$result_trees{'insert_copying_and_paragraph'}{'contents'}[0]{'contents'}[2]{'args'}[0];

Index: t/results/plaintext_tests/insert_copying_inline_and_paragraph.pl
===================================================================
RCS file: 
/sources/texinfo/texinfo/tp/t/results/plaintext_tests/insert_copying_inline_and_paragraph.pl,v
retrieving revision 1.2
retrieving revision 1.3
diff -u -b -r1.2 -r1.3
--- t/results/plaintext_tests/insert_copying_inline_and_paragraph.pl    20 Mar 
2011 13:00:44 -0000      1.2
+++ t/results/plaintext_tests/insert_copying_inline_and_paragraph.pl    4 Jun 
2011 08:11:49 -0000       1.3
@@ -10,6 +10,9 @@
       'cmdname' => 'copying',
       'contents' => [
         {
+          'extra' => {
+            'command' => {}
+          },
           'parent' => {},
           'text' => '
 ',
@@ -31,6 +34,9 @@
             {
               'contents' => [
                 {
+                  'extra' => {
+                    'command' => {}
+                  },
                   'parent' => {},
                   'text' => ' ',
                   'type' => 'empty_spaces_after_command'
@@ -99,9 +105,11 @@
   ],
   'type' => 'text_root'
 };
+$result_trees{'insert_copying_inline_and_paragraph'}{'contents'}[0]{'contents'}[0]{'extra'}{'command'}
 = $result_trees{'insert_copying_inline_and_paragraph'}{'contents'}[0];
 
$result_trees{'insert_copying_inline_and_paragraph'}{'contents'}[0]{'contents'}[0]{'parent'}
 = $result_trees{'insert_copying_inline_and_paragraph'}{'contents'}[0];
 
$result_trees{'insert_copying_inline_and_paragraph'}{'contents'}[0]{'contents'}[1]{'contents'}[0]{'parent'}
 = 
$result_trees{'insert_copying_inline_and_paragraph'}{'contents'}[0]{'contents'}[1];
 
$result_trees{'insert_copying_inline_and_paragraph'}{'contents'}[0]{'contents'}[1]{'parent'}
 = $result_trees{'insert_copying_inline_and_paragraph'}{'contents'}[0];
+$result_trees{'insert_copying_inline_and_paragraph'}{'contents'}[0]{'contents'}[2]{'args'}[0]{'contents'}[0]{'extra'}{'command'}
 = 
$result_trees{'insert_copying_inline_and_paragraph'}{'contents'}[0]{'contents'}[2];
 
$result_trees{'insert_copying_inline_and_paragraph'}{'contents'}[0]{'contents'}[2]{'args'}[0]{'contents'}[0]{'parent'}
 = 
$result_trees{'insert_copying_inline_and_paragraph'}{'contents'}[0]{'contents'}[2]{'args'}[0];
 
$result_trees{'insert_copying_inline_and_paragraph'}{'contents'}[0]{'contents'}[2]{'args'}[0]{'contents'}[1]{'parent'}
 = 
$result_trees{'insert_copying_inline_and_paragraph'}{'contents'}[0]{'contents'}[2]{'args'}[0];
 
$result_trees{'insert_copying_inline_and_paragraph'}{'contents'}[0]{'contents'}[2]{'args'}[0]{'contents'}[2]{'parent'}
 = 
$result_trees{'insert_copying_inline_and_paragraph'}{'contents'}[0]{'contents'}[2]{'args'}[0];

Index: t/results/plaintext_tests/isolated_html_expanded.pl
===================================================================
RCS file: 
/sources/texinfo/texinfo/tp/t/results/plaintext_tests/isolated_html_expanded.pl,v
retrieving revision 1.3
retrieving revision 1.4
diff -u -b -r1.3 -r1.4
--- t/results/plaintext_tests/isolated_html_expanded.pl 20 Mar 2011 13:00:44 
-0000      1.3
+++ t/results/plaintext_tests/isolated_html_expanded.pl 4 Jun 2011 08:11:49 
-0000       1.4
@@ -16,6 +16,9 @@
       'cmdname' => 'html',
       'contents' => [
         {
+          'extra' => {
+            'command' => {}
+          },
           'parent' => {},
           'text' => '
 ',
@@ -36,6 +39,9 @@
       'parent' => {}
     },
     {
+      'extra' => {
+        'command' => {}
+      },
       'parent' => {},
       'text' => '
 ',
@@ -45,9 +51,11 @@
   'type' => 'text_root'
 };
 $result_trees{'isolated_html_expanded'}{'contents'}[0]{'parent'} = 
$result_trees{'isolated_html_expanded'};
+$result_trees{'isolated_html_expanded'}{'contents'}[1]{'contents'}[0]{'extra'}{'command'}
 = $result_trees{'isolated_html_expanded'}{'contents'}[1];
 
$result_trees{'isolated_html_expanded'}{'contents'}[1]{'contents'}[0]{'parent'} 
= $result_trees{'isolated_html_expanded'}{'contents'}[1];
 
$result_trees{'isolated_html_expanded'}{'contents'}[1]{'contents'}[1]{'parent'} 
= $result_trees{'isolated_html_expanded'}{'contents'}[1];
 $result_trees{'isolated_html_expanded'}{'contents'}[1]{'parent'} = 
$result_trees{'isolated_html_expanded'};
+$result_trees{'isolated_html_expanded'}{'contents'}[2]{'extra'}{'command'} = 
$result_trees{'isolated_html_expanded'}{'contents'}[1];
 $result_trees{'isolated_html_expanded'}{'contents'}[2]{'parent'} = 
$result_trees{'isolated_html_expanded'};
 
 $result_texis{'isolated_html_expanded'} = '

Index: t/results/plaintext_tests/line_passed_and_formats.pl
===================================================================
RCS file: 
/sources/texinfo/texinfo/tp/t/results/plaintext_tests/line_passed_and_formats.pl,v
retrieving revision 1.7
retrieving revision 1.8
diff -u -b -r1.7 -r1.8
--- t/results/plaintext_tests/line_passed_and_formats.pl        23 Apr 2011 
15:59:08 -0000      1.7
+++ t/results/plaintext_tests/line_passed_and_formats.pl        4 Jun 2011 
08:11:49 -0000       1.8
@@ -16,6 +16,9 @@
         {
           'contents' => [
             {
+              'extra' => {
+                'command' => {}
+              },
               'parent' => {},
               'text' => ' ',
               'type' => 'empty_spaces_after_command'
@@ -48,6 +51,9 @@
             {
               'contents' => [
                 {
+                  'extra' => {
+                    'command' => {}
+                  },
                   'parent' => {},
                   'text' => ' ',
                   'type' => 'empty_spaces_after_command'
@@ -84,6 +90,9 @@
               'cmdname' => 'quotation',
               'contents' => [
                 {
+                  'extra' => {
+                    'command' => {}
+                  },
                   'parent' => {},
                   'text' => ' 
 ',
@@ -110,6 +119,9 @@
                     {
                       'contents' => [
                         {
+                          'extra' => {
+                            'command' => {}
+                          },
                           'parent' => {},
                           'text' => ' ',
                           'type' => 'empty_spaces_after_command'
@@ -158,6 +170,9 @@
                 {
                   'contents' => [
                     {
+                      'extra' => {
+                        'command' => {}
+                      },
                       'parent' => {},
                       'text' => ' ',
                       'type' => 'empty_spaces_after_command'
@@ -216,6 +231,9 @@
           'cmdname' => 'quotation',
           'contents' => [
             {
+              'extra' => {
+                'command' => {}
+              },
               'parent' => {},
               'text' => '
 ',
@@ -236,6 +254,9 @@
               'cmdname' => 'example',
               'contents' => [
                 {
+                  'extra' => {
+                    'command' => {}
+                  },
                   'parent' => {},
                   'text' => '
 ',
@@ -257,6 +278,9 @@
                     {
                       'contents' => [
                         {
+                          'extra' => {
+                            'command' => {}
+                          },
                           'parent' => {},
                           'text' => ' ',
                           'type' => 'empty_spaces_after_command'
@@ -305,6 +329,9 @@
                 {
                   'contents' => [
                     {
+                      'extra' => {
+                        'command' => {}
+                      },
                       'parent' => {},
                       'text' => ' ',
                       'type' => 'empty_spaces_after_command'
@@ -358,6 +385,9 @@
           'cmdname' => 'example',
           'contents' => [
             {
+              'extra' => {
+                'command' => {}
+              },
               'parent' => {},
               'text' => '
 ',
@@ -378,6 +408,9 @@
               'cmdname' => 'quotation',
               'contents' => [
                 {
+                  'extra' => {
+                    'command' => {}
+                  },
                   'parent' => {},
                   'text' => '
 ',
@@ -399,6 +432,9 @@
                     {
                       'contents' => [
                         {
+                          'extra' => {
+                            'command' => {}
+                          },
                           'parent' => {},
                           'text' => ' ',
                           'type' => 'empty_spaces_after_command'
@@ -447,6 +483,9 @@
                 {
                   'contents' => [
                     {
+                      'extra' => {
+                        'command' => {}
+                      },
                       'parent' => {},
                       'text' => ' ',
                       'type' => 'empty_spaces_after_command'
@@ -500,6 +539,9 @@
           'cmdname' => 'example',
           'contents' => [
             {
+              'extra' => {
+                'command' => {}
+              },
               'parent' => {},
               'text' => '
 ',
@@ -521,6 +563,9 @@
                 {
                   'contents' => [
                     {
+                      'extra' => {
+                        'command' => {}
+                      },
                       'parent' => {},
                       'text' => ' ',
                       'type' => 'empty_spaces_after_command'
@@ -568,6 +613,9 @@
           'cmdname' => 'example',
           'contents' => [
             {
+              'extra' => {
+                'command' => {}
+              },
               'parent' => {},
               'text' => '
 ',
@@ -589,6 +637,9 @@
                 {
                   'contents' => [
                     {
+                      'extra' => {
+                        'command' => {}
+                      },
                       'parent' => {},
                       'text' => ' ',
                       'type' => 'empty_spaces_after_command'
@@ -642,6 +693,9 @@
           'cmdname' => 'quotation',
           'contents' => [
             {
+              'extra' => {
+                'command' => {}
+              },
               'parent' => {},
               'text' => '
 ',
@@ -663,6 +717,9 @@
                 {
                   'contents' => [
                     {
+                      'extra' => {
+                        'command' => {}
+                      },
                       'parent' => {},
                       'text' => ' ',
                       'type' => 'empty_spaces_after_command'
@@ -710,6 +767,9 @@
           'cmdname' => 'quotation',
           'contents' => [
             {
+              'extra' => {
+                'command' => {}
+              },
               'parent' => {},
               'text' => '
 ',
@@ -731,6 +791,9 @@
                 {
                   'contents' => [
                     {
+                      'extra' => {
+                        'command' => {}
+                      },
                       'parent' => {},
                       'text' => ' ',
                       'type' => 'empty_spaces_after_command'
@@ -784,6 +847,9 @@
           'cmdname' => 'quotation',
           'contents' => [
             {
+              'extra' => {
+                'command' => {}
+              },
               'parent' => {},
               'text' => ' 
 ',
@@ -804,6 +870,9 @@
               'cmdname' => 'quotation',
               'contents' => [
                 {
+                  'extra' => {
+                    'command' => {}
+                  },
                   'parent' => {},
                   'text' => ' 
 ',
@@ -825,6 +894,9 @@
                     {
                       'contents' => [
                         {
+                          'extra' => {
+                            'command' => {}
+                          },
                           'parent' => {},
                           'text' => ' ',
                           'type' => 'empty_spaces_after_command'
@@ -884,6 +956,9 @@
                 {
                   'contents' => [
                     {
+                      'extra' => {
+                        'command' => {}
+                      },
                       'parent' => {},
                       'text' => ' ',
                       'type' => 'empty_spaces_after_command'
@@ -937,6 +1012,9 @@
           'cmdname' => 'example',
           'contents' => [
             {
+              'extra' => {
+                'command' => {}
+              },
               'parent' => {},
               'text' => '
 ',
@@ -957,6 +1035,9 @@
               'cmdname' => 'quotation',
               'contents' => [
                 {
+                  'extra' => {
+                    'command' => {}
+                  },
                   'parent' => {},
                   'text' => '
 ',
@@ -978,6 +1059,9 @@
                     {
                       'contents' => [
                         {
+                          'extra' => {
+                            'command' => {}
+                          },
                           'parent' => {},
                           'text' => ' ',
                           'type' => 'empty_spaces_after_command'
@@ -1037,6 +1121,9 @@
                 {
                   'contents' => [
                     {
+                      'extra' => {
+                        'command' => {}
+                      },
                       'parent' => {},
                       'text' => ' ',
                       'type' => 'empty_spaces_after_command'
@@ -1090,6 +1177,9 @@
           'cmdname' => 'quotation',
           'contents' => [
             {
+              'extra' => {
+                'command' => {}
+              },
               'parent' => {},
               'text' => '
 ',
@@ -1110,6 +1200,9 @@
               'cmdname' => 'example',
               'contents' => [
                 {
+                  'extra' => {
+                    'command' => {}
+                  },
                   'parent' => {},
                   'text' => '
 ',
@@ -1131,6 +1224,9 @@
                     {
                       'contents' => [
                         {
+                          'extra' => {
+                            'command' => {}
+                          },
                           'parent' => {},
                           'text' => ' ',
                           'type' => 'empty_spaces_after_command'
@@ -1190,6 +1286,9 @@
                 {
                   'contents' => [
                     {
+                      'extra' => {
+                        'command' => {}
+                      },
                       'parent' => {},
                       'text' => ' ',
                       'type' => 'empty_spaces_after_command'
@@ -1254,6 +1353,9 @@
           'cmdname' => 'quotation',
           'contents' => [
             {
+              'extra' => {
+                'command' => {}
+              },
               'parent' => {},
               'text' => '
 ',
@@ -1275,6 +1377,9 @@
                 {
                   'contents' => [
                     {
+                      'extra' => {
+                        'command' => {}
+                      },
                       'parent' => {},
                       'text' => ' ',
                       'type' => 'empty_spaces_after_command'
@@ -1350,6 +1455,9 @@
           'cmdname' => 'example',
           'contents' => [
             {
+              'extra' => {
+                'command' => {}
+              },
               'parent' => {},
               'text' => '
 ',
@@ -1371,6 +1479,9 @@
                 {
                   'contents' => [
                     {
+                      'extra' => {
+                        'command' => {}
+                      },
                       'parent' => {},
                       'text' => ' ',
                       'type' => 'empty_spaces_after_command'
@@ -1446,6 +1557,9 @@
           'cmdname' => 'quotation',
           'contents' => [
             {
+              'extra' => {
+                'command' => {}
+              },
               'parent' => {},
               'text' => '
 ',
@@ -1479,6 +1593,9 @@
                 {
                   'contents' => [
                     {
+                      'extra' => {
+                        'command' => {}
+                      },
                       'parent' => {},
                       'text' => ' ',
                       'type' => 'empty_spaces_after_command'
@@ -1554,6 +1671,9 @@
           'cmdname' => 'example',
           'contents' => [
             {
+              'extra' => {
+                'command' => {}
+              },
               'parent' => {},
               'text' => '
 ',
@@ -1587,6 +1707,9 @@
                 {
                   'contents' => [
                     {
+                      'extra' => {
+                        'command' => {}
+                      },
                       'parent' => {},
                       'text' => ' ',
                       'type' => 'empty_spaces_after_command'
@@ -1679,6 +1802,9 @@
           'cmdname' => 'quotation',
           'contents' => [
             {
+              'extra' => {
+                'command' => {}
+              },
               'parent' => {},
               'text' => '
 ',
@@ -1694,6 +1820,9 @@
               'cmdname' => 'quotation',
               'contents' => [
                 {
+                  'extra' => {
+                    'command' => {}
+                  },
                   'parent' => {},
                   'text' => '
 ',
@@ -1727,6 +1856,9 @@
                     {
                       'contents' => [
                         {
+                          'extra' => {
+                            'command' => {}
+                          },
                           'parent' => {},
                           'text' => ' ',
                           'type' => 'empty_spaces_after_command'
@@ -1781,6 +1913,9 @@
                 {
                   'contents' => [
                     {
+                      'extra' => {
+                        'command' => {}
+                      },
                       'parent' => {},
                       'text' => ' ',
                       'type' => 'empty_spaces_after_command'
@@ -1845,6 +1980,9 @@
           'cmdname' => 'quotation',
           'contents' => [
             {
+              'extra' => {
+                'command' => {}
+              },
               'parent' => {},
               'text' => '
 ',
@@ -1860,6 +1998,9 @@
               'cmdname' => 'quotation',
               'contents' => [
                 {
+                  'extra' => {
+                    'command' => {}
+                  },
                   'parent' => {},
                   'text' => '
 ',
@@ -1881,6 +2022,9 @@
                     {
                       'contents' => [
                         {
+                          'extra' => {
+                            'command' => {}
+                          },
                           'parent' => {},
                           'text' => ' ',
                           'type' => 'empty_spaces_after_command'
@@ -1935,6 +2079,9 @@
                 {
                   'contents' => [
                     {
+                      'extra' => {
+                        'command' => {}
+                      },
                       'parent' => {},
                       'text' => ' ',
                       'type' => 'empty_spaces_after_command'
@@ -1999,6 +2146,9 @@
           'cmdname' => 'example',
           'contents' => [
             {
+              'extra' => {
+                'command' => {}
+              },
               'parent' => {},
               'text' => '
 ',
@@ -2020,6 +2170,9 @@
               'cmdname' => 'example',
               'contents' => [
                 {
+                  'extra' => {
+                    'command' => {}
+                  },
                   'parent' => {},
                   'text' => '
 ',
@@ -2053,6 +2206,9 @@
                     {
                       'contents' => [
                         {
+                          'extra' => {
+                            'command' => {}
+                          },
                           'parent' => {},
                           'text' => ' ',
                           'type' => 'empty_spaces_after_command'
@@ -2113,6 +2269,9 @@
                 {
                   'contents' => [
                     {
+                      'extra' => {
+                        'command' => {}
+                      },
                       'parent' => {},
                       'text' => ' ',
                       'type' => 'empty_spaces_after_command'
@@ -2177,6 +2336,9 @@
           'cmdname' => 'example',
           'contents' => [
             {
+              'extra' => {
+                'command' => {}
+              },
               'parent' => {},
               'text' => '
 ',
@@ -2198,6 +2360,9 @@
               'cmdname' => 'example',
               'contents' => [
                 {
+                  'extra' => {
+                    'command' => {}
+                  },
                   'parent' => {},
                   'text' => '
 ',
@@ -2219,6 +2384,9 @@
                     {
                       'contents' => [
                         {
+                          'extra' => {
+                            'command' => {}
+                          },
                           'parent' => {},
                           'text' => ' ',
                           'type' => 'empty_spaces_after_command'
@@ -2279,6 +2447,9 @@
                 {
                   'contents' => [
                     {
+                      'extra' => {
+                        'command' => {}
+                      },
                       'parent' => {},
                       'text' => ' ',
                       'type' => 'empty_spaces_after_command'
@@ -2343,6 +2514,9 @@
           'cmdname' => 'menu',
           'contents' => [
             {
+              'extra' => {
+                'command' => {}
+              },
               'parent' => {},
               'text' => '
 ',
@@ -2413,6 +2587,9 @@
                 {
                   'contents' => [
                     {
+                      'extra' => {
+                        'command' => {}
+                      },
                       'parent' => {},
                       'text' => ' ',
                       'type' => 'empty_spaces_after_command'
@@ -2491,21 +2668,25 @@
   'type' => 'document_root'
 };
 $result_trees{'line_passed_and_formats'}{'contents'}[0]{'parent'} = 
$result_trees{'line_passed_and_formats'};
+$result_trees{'line_passed_and_formats'}{'contents'}[1]{'args'}[0]{'contents'}[0]{'extra'}{'command'}
 = $result_trees{'line_passed_and_formats'}{'contents'}[1];
 
$result_trees{'line_passed_and_formats'}{'contents'}[1]{'args'}[0]{'contents'}[0]{'parent'}
 = $result_trees{'line_passed_and_formats'}{'contents'}[1]{'args'}[0];
 
$result_trees{'line_passed_and_formats'}{'contents'}[1]{'args'}[0]{'contents'}[1]{'parent'}
 = $result_trees{'line_passed_and_formats'}{'contents'}[1]{'args'}[0];
 
$result_trees{'line_passed_and_formats'}{'contents'}[1]{'args'}[0]{'contents'}[2]{'parent'}
 = $result_trees{'line_passed_and_formats'}{'contents'}[1]{'args'}[0];
 $result_trees{'line_passed_and_formats'}{'contents'}[1]{'args'}[0]{'parent'} = 
$result_trees{'line_passed_and_formats'}{'contents'}[1];
 
$result_trees{'line_passed_and_formats'}{'contents'}[1]{'contents'}[0]{'parent'}
 = $result_trees{'line_passed_and_formats'}{'contents'}[1];
+$result_trees{'line_passed_and_formats'}{'contents'}[1]{'contents'}[1]{'args'}[0]{'contents'}[0]{'extra'}{'command'}
 = $result_trees{'line_passed_and_formats'}{'contents'}[1]{'contents'}[1];
 
$result_trees{'line_passed_and_formats'}{'contents'}[1]{'contents'}[1]{'args'}[0]{'contents'}[0]{'parent'}
 = 
$result_trees{'line_passed_and_formats'}{'contents'}[1]{'contents'}[1]{'args'}[0];
 
$result_trees{'line_passed_and_formats'}{'contents'}[1]{'contents'}[1]{'args'}[0]{'contents'}[1]{'parent'}
 = 
$result_trees{'line_passed_and_formats'}{'contents'}[1]{'contents'}[1]{'args'}[0];
 
$result_trees{'line_passed_and_formats'}{'contents'}[1]{'contents'}[1]{'args'}[0]{'contents'}[2]{'parent'}
 = 
$result_trees{'line_passed_and_formats'}{'contents'}[1]{'contents'}[1]{'args'}[0];
 
$result_trees{'line_passed_and_formats'}{'contents'}[1]{'contents'}[1]{'args'}[0]{'parent'}
 = $result_trees{'line_passed_and_formats'}{'contents'}[1]{'contents'}[1];
 
$result_trees{'line_passed_and_formats'}{'contents'}[1]{'contents'}[1]{'contents'}[0]{'contents'}[0]{'parent'}
 = 
$result_trees{'line_passed_and_formats'}{'contents'}[1]{'contents'}[1]{'contents'}[0];
 
$result_trees{'line_passed_and_formats'}{'contents'}[1]{'contents'}[1]{'contents'}[0]{'parent'}
 = $result_trees{'line_passed_and_formats'}{'contents'}[1]{'contents'}[1];
+$result_trees{'line_passed_and_formats'}{'contents'}[1]{'contents'}[1]{'contents'}[1]{'contents'}[0]{'extra'}{'command'}
 = 
$result_trees{'line_passed_and_formats'}{'contents'}[1]{'contents'}[1]{'contents'}[1];
 
$result_trees{'line_passed_and_formats'}{'contents'}[1]{'contents'}[1]{'contents'}[1]{'contents'}[0]{'parent'}
 = 
$result_trees{'line_passed_and_formats'}{'contents'}[1]{'contents'}[1]{'contents'}[1];
 
$result_trees{'line_passed_and_formats'}{'contents'}[1]{'contents'}[1]{'contents'}[1]{'contents'}[1]{'contents'}[0]{'parent'}
 = 
$result_trees{'line_passed_and_formats'}{'contents'}[1]{'contents'}[1]{'contents'}[1]{'contents'}[1];
 
$result_trees{'line_passed_and_formats'}{'contents'}[1]{'contents'}[1]{'contents'}[1]{'contents'}[1]{'contents'}[1]{'parent'}
 = 
$result_trees{'line_passed_and_formats'}{'contents'}[1]{'contents'}[1]{'contents'}[1]{'contents'}[1];
 
$result_trees{'line_passed_and_formats'}{'contents'}[1]{'contents'}[1]{'contents'}[1]{'contents'}[1]{'parent'}
 = 
$result_trees{'line_passed_and_formats'}{'contents'}[1]{'contents'}[1]{'contents'}[1];
+$result_trees{'line_passed_and_formats'}{'contents'}[1]{'contents'}[1]{'contents'}[1]{'contents'}[2]{'args'}[0]{'contents'}[0]{'extra'}{'command'}
 = 
$result_trees{'line_passed_and_formats'}{'contents'}[1]{'contents'}[1]{'contents'}[1]{'contents'}[2];
 
$result_trees{'line_passed_and_formats'}{'contents'}[1]{'contents'}[1]{'contents'}[1]{'contents'}[2]{'args'}[0]{'contents'}[0]{'parent'}
 = 
$result_trees{'line_passed_and_formats'}{'contents'}[1]{'contents'}[1]{'contents'}[1]{'contents'}[2]{'args'}[0];
 
$result_trees{'line_passed_and_formats'}{'contents'}[1]{'contents'}[1]{'contents'}[1]{'contents'}[2]{'args'}[0]{'contents'}[1]{'parent'}
 = 
$result_trees{'line_passed_and_formats'}{'contents'}[1]{'contents'}[1]{'contents'}[1]{'contents'}[2]{'args'}[0];
 
$result_trees{'line_passed_and_formats'}{'contents'}[1]{'contents'}[1]{'contents'}[1]{'contents'}[2]{'args'}[0]{'contents'}[2]{'parent'}
 = 
$result_trees{'line_passed_and_formats'}{'contents'}[1]{'contents'}[1]{'contents'}[1]{'contents'}[2]{'args'}[0];
@@ -2514,6 +2695,7 @@
 
$result_trees{'line_passed_and_formats'}{'contents'}[1]{'contents'}[1]{'contents'}[1]{'contents'}[2]{'parent'}
 = 
$result_trees{'line_passed_and_formats'}{'contents'}[1]{'contents'}[1]{'contents'}[1];
 
$result_trees{'line_passed_and_formats'}{'contents'}[1]{'contents'}[1]{'contents'}[1]{'extra'}{'end_command'}
 = 
$result_trees{'line_passed_and_formats'}{'contents'}[1]{'contents'}[1]{'contents'}[1]{'contents'}[2];
 
$result_trees{'line_passed_and_formats'}{'contents'}[1]{'contents'}[1]{'contents'}[1]{'parent'}
 = $result_trees{'line_passed_and_formats'}{'contents'}[1]{'contents'}[1];
+$result_trees{'line_passed_and_formats'}{'contents'}[1]{'contents'}[1]{'contents'}[2]{'args'}[0]{'contents'}[0]{'extra'}{'command'}
 = 
$result_trees{'line_passed_and_formats'}{'contents'}[1]{'contents'}[1]{'contents'}[2];
 
$result_trees{'line_passed_and_formats'}{'contents'}[1]{'contents'}[1]{'contents'}[2]{'args'}[0]{'contents'}[0]{'parent'}
 = 
$result_trees{'line_passed_and_formats'}{'contents'}[1]{'contents'}[1]{'contents'}[2]{'args'}[0];
 
$result_trees{'line_passed_and_formats'}{'contents'}[1]{'contents'}[1]{'contents'}[2]{'args'}[0]{'contents'}[1]{'parent'}
 = 
$result_trees{'line_passed_and_formats'}{'contents'}[1]{'contents'}[1]{'contents'}[2]{'args'}[0];
 
$result_trees{'line_passed_and_formats'}{'contents'}[1]{'contents'}[1]{'contents'}[2]{'args'}[0]{'contents'}[2]{'parent'}
 = 
$result_trees{'line_passed_and_formats'}{'contents'}[1]{'contents'}[1]{'contents'}[2]{'args'}[0];
@@ -2524,12 +2706,15 @@
 
$result_trees{'line_passed_and_formats'}{'contents'}[1]{'contents'}[1]{'extra'}{'end_command'}
 = 
$result_trees{'line_passed_and_formats'}{'contents'}[1]{'contents'}[1]{'contents'}[2];
 
$result_trees{'line_passed_and_formats'}{'contents'}[1]{'contents'}[1]{'parent'}
 = $result_trees{'line_passed_and_formats'}{'contents'}[1];
 
$result_trees{'line_passed_and_formats'}{'contents'}[1]{'contents'}[2]{'parent'}
 = $result_trees{'line_passed_and_formats'}{'contents'}[1];
+$result_trees{'line_passed_and_formats'}{'contents'}[1]{'contents'}[3]{'contents'}[0]{'extra'}{'command'}
 = $result_trees{'line_passed_and_formats'}{'contents'}[1]{'contents'}[3];
 
$result_trees{'line_passed_and_formats'}{'contents'}[1]{'contents'}[3]{'contents'}[0]{'parent'}
 = $result_trees{'line_passed_and_formats'}{'contents'}[1]{'contents'}[3];
 
$result_trees{'line_passed_and_formats'}{'contents'}[1]{'contents'}[3]{'contents'}[1]{'contents'}[0]{'parent'}
 = 
$result_trees{'line_passed_and_formats'}{'contents'}[1]{'contents'}[3]{'contents'}[1];
 
$result_trees{'line_passed_and_formats'}{'contents'}[1]{'contents'}[3]{'contents'}[1]{'parent'}
 = $result_trees{'line_passed_and_formats'}{'contents'}[1]{'contents'}[3];
+$result_trees{'line_passed_and_formats'}{'contents'}[1]{'contents'}[3]{'contents'}[2]{'contents'}[0]{'extra'}{'command'}
 = 
$result_trees{'line_passed_and_formats'}{'contents'}[1]{'contents'}[3]{'contents'}[2];
 
$result_trees{'line_passed_and_formats'}{'contents'}[1]{'contents'}[3]{'contents'}[2]{'contents'}[0]{'parent'}
 = 
$result_trees{'line_passed_and_formats'}{'contents'}[1]{'contents'}[3]{'contents'}[2];
 
$result_trees{'line_passed_and_formats'}{'contents'}[1]{'contents'}[3]{'contents'}[2]{'contents'}[1]{'contents'}[0]{'parent'}
 = 
$result_trees{'line_passed_and_formats'}{'contents'}[1]{'contents'}[3]{'contents'}[2]{'contents'}[1];
 
$result_trees{'line_passed_and_formats'}{'contents'}[1]{'contents'}[3]{'contents'}[2]{'contents'}[1]{'parent'}
 = 
$result_trees{'line_passed_and_formats'}{'contents'}[1]{'contents'}[3]{'contents'}[2];
+$result_trees{'line_passed_and_formats'}{'contents'}[1]{'contents'}[3]{'contents'}[2]{'contents'}[2]{'args'}[0]{'contents'}[0]{'extra'}{'command'}
 = 
$result_trees{'line_passed_and_formats'}{'contents'}[1]{'contents'}[3]{'contents'}[2]{'contents'}[2];
 
$result_trees{'line_passed_and_formats'}{'contents'}[1]{'contents'}[3]{'contents'}[2]{'contents'}[2]{'args'}[0]{'contents'}[0]{'parent'}
 = 
$result_trees{'line_passed_and_formats'}{'contents'}[1]{'contents'}[3]{'contents'}[2]{'contents'}[2]{'args'}[0];
 
$result_trees{'line_passed_and_formats'}{'contents'}[1]{'contents'}[3]{'contents'}[2]{'contents'}[2]{'args'}[0]{'contents'}[1]{'parent'}
 = 
$result_trees{'line_passed_and_formats'}{'contents'}[1]{'contents'}[3]{'contents'}[2]{'contents'}[2]{'args'}[0];
 
$result_trees{'line_passed_and_formats'}{'contents'}[1]{'contents'}[3]{'contents'}[2]{'contents'}[2]{'args'}[0]{'contents'}[2]{'parent'}
 = 
$result_trees{'line_passed_and_formats'}{'contents'}[1]{'contents'}[3]{'contents'}[2]{'contents'}[2]{'args'}[0];
@@ -2538,6 +2723,7 @@
 
$result_trees{'line_passed_and_formats'}{'contents'}[1]{'contents'}[3]{'contents'}[2]{'contents'}[2]{'parent'}
 = 
$result_trees{'line_passed_and_formats'}{'contents'}[1]{'contents'}[3]{'contents'}[2];
 
$result_trees{'line_passed_and_formats'}{'contents'}[1]{'contents'}[3]{'contents'}[2]{'extra'}{'end_command'}
 = 
$result_trees{'line_passed_and_formats'}{'contents'}[1]{'contents'}[3]{'contents'}[2]{'contents'}[2];
 
$result_trees{'line_passed_and_formats'}{'contents'}[1]{'contents'}[3]{'contents'}[2]{'parent'}
 = $result_trees{'line_passed_and_formats'}{'contents'}[1]{'contents'}[3];
+$result_trees{'line_passed_and_formats'}{'contents'}[1]{'contents'}[3]{'contents'}[3]{'args'}[0]{'contents'}[0]{'extra'}{'command'}
 = 
$result_trees{'line_passed_and_formats'}{'contents'}[1]{'contents'}[3]{'contents'}[3];
 
$result_trees{'line_passed_and_formats'}{'contents'}[1]{'contents'}[3]{'contents'}[3]{'args'}[0]{'contents'}[0]{'parent'}
 = 
$result_trees{'line_passed_and_formats'}{'contents'}[1]{'contents'}[3]{'contents'}[3]{'args'}[0];
 
$result_trees{'line_passed_and_formats'}{'contents'}[1]{'contents'}[3]{'contents'}[3]{'args'}[0]{'contents'}[1]{'parent'}
 = 
$result_trees{'line_passed_and_formats'}{'contents'}[1]{'contents'}[3]{'contents'}[3]{'args'}[0];
 
$result_trees{'line_passed_and_formats'}{'contents'}[1]{'contents'}[3]{'contents'}[3]{'args'}[0]{'contents'}[2]{'parent'}
 = 
$result_trees{'line_passed_and_formats'}{'contents'}[1]{'contents'}[3]{'contents'}[3]{'args'}[0];
@@ -2547,12 +2733,15 @@
 
$result_trees{'line_passed_and_formats'}{'contents'}[1]{'contents'}[3]{'extra'}{'end_command'}
 = 
$result_trees{'line_passed_and_formats'}{'contents'}[1]{'contents'}[3]{'contents'}[3];
 
$result_trees{'line_passed_and_formats'}{'contents'}[1]{'contents'}[3]{'parent'}
 = $result_trees{'line_passed_and_formats'}{'contents'}[1];
 
$result_trees{'line_passed_and_formats'}{'contents'}[1]{'contents'}[4]{'parent'}
 = $result_trees{'line_passed_and_formats'}{'contents'}[1];
+$result_trees{'line_passed_and_formats'}{'contents'}[1]{'contents'}[5]{'contents'}[0]{'extra'}{'command'}
 = $result_trees{'line_passed_and_formats'}{'contents'}[1]{'contents'}[5];
 
$result_trees{'line_passed_and_formats'}{'contents'}[1]{'contents'}[5]{'contents'}[0]{'parent'}
 = $result_trees{'line_passed_and_formats'}{'contents'}[1]{'contents'}[5];
 
$result_trees{'line_passed_and_formats'}{'contents'}[1]{'contents'}[5]{'contents'}[1]{'contents'}[0]{'parent'}
 = 
$result_trees{'line_passed_and_formats'}{'contents'}[1]{'contents'}[5]{'contents'}[1];
 
$result_trees{'line_passed_and_formats'}{'contents'}[1]{'contents'}[5]{'contents'}[1]{'parent'}
 = $result_trees{'line_passed_and_formats'}{'contents'}[1]{'contents'}[5];
+$result_trees{'line_passed_and_formats'}{'contents'}[1]{'contents'}[5]{'contents'}[2]{'contents'}[0]{'extra'}{'command'}
 = 
$result_trees{'line_passed_and_formats'}{'contents'}[1]{'contents'}[5]{'contents'}[2];
 
$result_trees{'line_passed_and_formats'}{'contents'}[1]{'contents'}[5]{'contents'}[2]{'contents'}[0]{'parent'}
 = 
$result_trees{'line_passed_and_formats'}{'contents'}[1]{'contents'}[5]{'contents'}[2];
 
$result_trees{'line_passed_and_formats'}{'contents'}[1]{'contents'}[5]{'contents'}[2]{'contents'}[1]{'contents'}[0]{'parent'}
 = 
$result_trees{'line_passed_and_formats'}{'contents'}[1]{'contents'}[5]{'contents'}[2]{'contents'}[1];
 
$result_trees{'line_passed_and_formats'}{'contents'}[1]{'contents'}[5]{'contents'}[2]{'contents'}[1]{'parent'}
 = 
$result_trees{'line_passed_and_formats'}{'contents'}[1]{'contents'}[5]{'contents'}[2];
+$result_trees{'line_passed_and_formats'}{'contents'}[1]{'contents'}[5]{'contents'}[2]{'contents'}[2]{'args'}[0]{'contents'}[0]{'extra'}{'command'}
 = 
$result_trees{'line_passed_and_formats'}{'contents'}[1]{'contents'}[5]{'contents'}[2]{'contents'}[2];
 
$result_trees{'line_passed_and_formats'}{'contents'}[1]{'contents'}[5]{'contents'}[2]{'contents'}[2]{'args'}[0]{'contents'}[0]{'parent'}
 = 
$result_trees{'line_passed_and_formats'}{'contents'}[1]{'contents'}[5]{'contents'}[2]{'contents'}[2]{'args'}[0];
 
$result_trees{'line_passed_and_formats'}{'contents'}[1]{'contents'}[5]{'contents'}[2]{'contents'}[2]{'args'}[0]{'contents'}[1]{'parent'}
 = 
$result_trees{'line_passed_and_formats'}{'contents'}[1]{'contents'}[5]{'contents'}[2]{'contents'}[2]{'args'}[0];
 
$result_trees{'line_passed_and_formats'}{'contents'}[1]{'contents'}[5]{'contents'}[2]{'contents'}[2]{'args'}[0]{'contents'}[2]{'parent'}
 = 
$result_trees{'line_passed_and_formats'}{'contents'}[1]{'contents'}[5]{'contents'}[2]{'contents'}[2]{'args'}[0];
@@ -2561,6 +2750,7 @@
 
$result_trees{'line_passed_and_formats'}{'contents'}[1]{'contents'}[5]{'contents'}[2]{'contents'}[2]{'parent'}
 = 
$result_trees{'line_passed_and_formats'}{'contents'}[1]{'contents'}[5]{'contents'}[2];
 
$result_trees{'line_passed_and_formats'}{'contents'}[1]{'contents'}[5]{'contents'}[2]{'extra'}{'end_command'}
 = 
$result_trees{'line_passed_and_formats'}{'contents'}[1]{'contents'}[5]{'contents'}[2]{'contents'}[2];
 
$result_trees{'line_passed_and_formats'}{'contents'}[1]{'contents'}[5]{'contents'}[2]{'parent'}
 = $result_trees{'line_passed_and_formats'}{'contents'}[1]{'contents'}[5];
+$result_trees{'line_passed_and_formats'}{'contents'}[1]{'contents'}[5]{'contents'}[3]{'args'}[0]{'contents'}[0]{'extra'}{'command'}
 = 
$result_trees{'line_passed_and_formats'}{'contents'}[1]{'contents'}[5]{'contents'}[3];
 
$result_trees{'line_passed_and_formats'}{'contents'}[1]{'contents'}[5]{'contents'}[3]{'args'}[0]{'contents'}[0]{'parent'}
 = 
$result_trees{'line_passed_and_formats'}{'contents'}[1]{'contents'}[5]{'contents'}[3]{'args'}[0];
 
$result_trees{'line_passed_and_formats'}{'contents'}[1]{'contents'}[5]{'contents'}[3]{'args'}[0]{'contents'}[1]{'parent'}
 = 
$result_trees{'line_passed_and_formats'}{'contents'}[1]{'contents'}[5]{'contents'}[3]{'args'}[0];
 
$result_trees{'line_passed_and_formats'}{'contents'}[1]{'contents'}[5]{'contents'}[3]{'args'}[0]{'contents'}[2]{'parent'}
 = 
$result_trees{'line_passed_and_formats'}{'contents'}[1]{'contents'}[5]{'contents'}[3]{'args'}[0];
@@ -2570,9 +2760,11 @@
 
$result_trees{'line_passed_and_formats'}{'contents'}[1]{'contents'}[5]{'extra'}{'end_command'}
 = 
$result_trees{'line_passed_and_formats'}{'contents'}[1]{'contents'}[5]{'contents'}[3];
 
$result_trees{'line_passed_and_formats'}{'contents'}[1]{'contents'}[5]{'parent'}
 = $result_trees{'line_passed_and_formats'}{'contents'}[1];
 
$result_trees{'line_passed_and_formats'}{'contents'}[1]{'contents'}[6]{'parent'}
 = $result_trees{'line_passed_and_formats'}{'contents'}[1];
+$result_trees{'line_passed_and_formats'}{'contents'}[1]{'contents'}[7]{'contents'}[0]{'extra'}{'command'}
 = $result_trees{'line_passed_and_formats'}{'contents'}[1]{'contents'}[7];
 
$result_trees{'line_passed_and_formats'}{'contents'}[1]{'contents'}[7]{'contents'}[0]{'parent'}
 = $result_trees{'line_passed_and_formats'}{'contents'}[1]{'contents'}[7];
 
$result_trees{'line_passed_and_formats'}{'contents'}[1]{'contents'}[7]{'contents'}[1]{'contents'}[0]{'parent'}
 = 
$result_trees{'line_passed_and_formats'}{'contents'}[1]{'contents'}[7]{'contents'}[1];
 
$result_trees{'line_passed_and_formats'}{'contents'}[1]{'contents'}[7]{'contents'}[1]{'parent'}
 = $result_trees{'line_passed_and_formats'}{'contents'}[1]{'contents'}[7];
+$result_trees{'line_passed_and_formats'}{'contents'}[1]{'contents'}[7]{'contents'}[2]{'args'}[0]{'contents'}[0]{'extra'}{'command'}
 = 
$result_trees{'line_passed_and_formats'}{'contents'}[1]{'contents'}[7]{'contents'}[2];
 
$result_trees{'line_passed_and_formats'}{'contents'}[1]{'contents'}[7]{'contents'}[2]{'args'}[0]{'contents'}[0]{'parent'}
 = 
$result_trees{'line_passed_and_formats'}{'contents'}[1]{'contents'}[7]{'contents'}[2]{'args'}[0];
 
$result_trees{'line_passed_and_formats'}{'contents'}[1]{'contents'}[7]{'contents'}[2]{'args'}[0]{'contents'}[1]{'parent'}
 = 
$result_trees{'line_passed_and_formats'}{'contents'}[1]{'contents'}[7]{'contents'}[2]{'args'}[0];
 
$result_trees{'line_passed_and_formats'}{'contents'}[1]{'contents'}[7]{'contents'}[2]{'args'}[0]{'contents'}[2]{'parent'}
 = 
$result_trees{'line_passed_and_formats'}{'contents'}[1]{'contents'}[7]{'contents'}[2]{'args'}[0];
@@ -2581,9 +2773,11 @@
 
$result_trees{'line_passed_and_formats'}{'contents'}[1]{'contents'}[7]{'contents'}[2]{'parent'}
 = $result_trees{'line_passed_and_formats'}{'contents'}[1]{'contents'}[7];
 
$result_trees{'line_passed_and_formats'}{'contents'}[1]{'contents'}[7]{'extra'}{'end_command'}
 = 
$result_trees{'line_passed_and_formats'}{'contents'}[1]{'contents'}[7]{'contents'}[2];
 
$result_trees{'line_passed_and_formats'}{'contents'}[1]{'contents'}[7]{'parent'}
 = $result_trees{'line_passed_and_formats'}{'contents'}[1];
+$result_trees{'line_passed_and_formats'}{'contents'}[1]{'contents'}[8]{'contents'}[0]{'extra'}{'command'}
 = $result_trees{'line_passed_and_formats'}{'contents'}[1]{'contents'}[8];
 
$result_trees{'line_passed_and_formats'}{'contents'}[1]{'contents'}[8]{'contents'}[0]{'parent'}
 = $result_trees{'line_passed_and_formats'}{'contents'}[1]{'contents'}[8];
 
$result_trees{'line_passed_and_formats'}{'contents'}[1]{'contents'}[8]{'contents'}[1]{'contents'}[0]{'parent'}
 = 
$result_trees{'line_passed_and_formats'}{'contents'}[1]{'contents'}[8]{'contents'}[1];
 
$result_trees{'line_passed_and_formats'}{'contents'}[1]{'contents'}[8]{'contents'}[1]{'parent'}
 = $result_trees{'line_passed_and_formats'}{'contents'}[1]{'contents'}[8];
+$result_trees{'line_passed_and_formats'}{'contents'}[1]{'contents'}[8]{'contents'}[2]{'args'}[0]{'contents'}[0]{'extra'}{'command'}
 = 
$result_trees{'line_passed_and_formats'}{'contents'}[1]{'contents'}[8]{'contents'}[2];
 
$result_trees{'line_passed_and_formats'}{'contents'}[1]{'contents'}[8]{'contents'}[2]{'args'}[0]{'contents'}[0]{'parent'}
 = 
$result_trees{'line_passed_and_formats'}{'contents'}[1]{'contents'}[8]{'contents'}[2]{'args'}[0];
 
$result_trees{'line_passed_and_formats'}{'contents'}[1]{'contents'}[8]{'contents'}[2]{'args'}[0]{'contents'}[1]{'parent'}
 = 
$result_trees{'line_passed_and_formats'}{'contents'}[1]{'contents'}[8]{'contents'}[2]{'args'}[0];
 
$result_trees{'line_passed_and_formats'}{'contents'}[1]{'contents'}[8]{'contents'}[2]{'args'}[0]{'contents'}[2]{'parent'}
 = 
$result_trees{'line_passed_and_formats'}{'contents'}[1]{'contents'}[8]{'contents'}[2]{'args'}[0];
@@ -2593,9 +2787,11 @@
 
$result_trees{'line_passed_and_formats'}{'contents'}[1]{'contents'}[8]{'extra'}{'end_command'}
 = 
$result_trees{'line_passed_and_formats'}{'contents'}[1]{'contents'}[8]{'contents'}[2];
 
$result_trees{'line_passed_and_formats'}{'contents'}[1]{'contents'}[8]{'parent'}
 = $result_trees{'line_passed_and_formats'}{'contents'}[1];
 
$result_trees{'line_passed_and_formats'}{'contents'}[1]{'contents'}[9]{'parent'}
 = $result_trees{'line_passed_and_formats'}{'contents'}[1];
+$result_trees{'line_passed_and_formats'}{'contents'}[1]{'contents'}[10]{'contents'}[0]{'extra'}{'command'}
 = $result_trees{'line_passed_and_formats'}{'contents'}[1]{'contents'}[10];
 
$result_trees{'line_passed_and_formats'}{'contents'}[1]{'contents'}[10]{'contents'}[0]{'parent'}
 = $result_trees{'line_passed_and_formats'}{'contents'}[1]{'contents'}[10];
 
$result_trees{'line_passed_and_formats'}{'contents'}[1]{'contents'}[10]{'contents'}[1]{'contents'}[0]{'parent'}
 = 
$result_trees{'line_passed_and_formats'}{'contents'}[1]{'contents'}[10]{'contents'}[1];
 
$result_trees{'line_passed_and_formats'}{'contents'}[1]{'contents'}[10]{'contents'}[1]{'parent'}
 = $result_trees{'line_passed_and_formats'}{'contents'}[1]{'contents'}[10];
+$result_trees{'line_passed_and_formats'}{'contents'}[1]{'contents'}[10]{'contents'}[2]{'args'}[0]{'contents'}[0]{'extra'}{'command'}
 = 
$result_trees{'line_passed_and_formats'}{'contents'}[1]{'contents'}[10]{'contents'}[2];
 
$result_trees{'line_passed_and_formats'}{'contents'}[1]{'contents'}[10]{'contents'}[2]{'args'}[0]{'contents'}[0]{'parent'}
 = 
$result_trees{'line_passed_and_formats'}{'contents'}[1]{'contents'}[10]{'contents'}[2]{'args'}[0];
 
$result_trees{'line_passed_and_formats'}{'contents'}[1]{'contents'}[10]{'contents'}[2]{'args'}[0]{'contents'}[1]{'parent'}
 = 
$result_trees{'line_passed_and_formats'}{'contents'}[1]{'contents'}[10]{'contents'}[2]{'args'}[0];
 
$result_trees{'line_passed_and_formats'}{'contents'}[1]{'contents'}[10]{'contents'}[2]{'args'}[0]{'contents'}[2]{'parent'}
 = 
$result_trees{'line_passed_and_formats'}{'contents'}[1]{'contents'}[10]{'contents'}[2]{'args'}[0];
@@ -2604,9 +2800,11 @@
 
$result_trees{'line_passed_and_formats'}{'contents'}[1]{'contents'}[10]{'contents'}[2]{'parent'}
 = $result_trees{'line_passed_and_formats'}{'contents'}[1]{'contents'}[10];
 
$result_trees{'line_passed_and_formats'}{'contents'}[1]{'contents'}[10]{'extra'}{'end_command'}
 = 
$result_trees{'line_passed_and_formats'}{'contents'}[1]{'contents'}[10]{'contents'}[2];
 
$result_trees{'line_passed_and_formats'}{'contents'}[1]{'contents'}[10]{'parent'}
 = $result_trees{'line_passed_and_formats'}{'contents'}[1];
+$result_trees{'line_passed_and_formats'}{'contents'}[1]{'contents'}[11]{'contents'}[0]{'extra'}{'command'}
 = $result_trees{'line_passed_and_formats'}{'contents'}[1]{'contents'}[11];
 
$result_trees{'line_passed_and_formats'}{'contents'}[1]{'contents'}[11]{'contents'}[0]{'parent'}
 = $result_trees{'line_passed_and_formats'}{'contents'}[1]{'contents'}[11];
 
$result_trees{'line_passed_and_formats'}{'contents'}[1]{'contents'}[11]{'contents'}[1]{'contents'}[0]{'parent'}
 = 
$result_trees{'line_passed_and_formats'}{'contents'}[1]{'contents'}[11]{'contents'}[1];
 
$result_trees{'line_passed_and_formats'}{'contents'}[1]{'contents'}[11]{'contents'}[1]{'parent'}
 = $result_trees{'line_passed_and_formats'}{'contents'}[1]{'contents'}[11];
+$result_trees{'line_passed_and_formats'}{'contents'}[1]{'contents'}[11]{'contents'}[2]{'args'}[0]{'contents'}[0]{'extra'}{'command'}
 = 
$result_trees{'line_passed_and_formats'}{'contents'}[1]{'contents'}[11]{'contents'}[2];
 
$result_trees{'line_passed_and_formats'}{'contents'}[1]{'contents'}[11]{'contents'}[2]{'args'}[0]{'contents'}[0]{'parent'}
 = 
$result_trees{'line_passed_and_formats'}{'contents'}[1]{'contents'}[11]{'contents'}[2]{'args'}[0];
 
$result_trees{'line_passed_and_formats'}{'contents'}[1]{'contents'}[11]{'contents'}[2]{'args'}[0]{'contents'}[1]{'parent'}
 = 
$result_trees{'line_passed_and_formats'}{'contents'}[1]{'contents'}[11]{'contents'}[2]{'args'}[0];
 
$result_trees{'line_passed_and_formats'}{'contents'}[1]{'contents'}[11]{'contents'}[2]{'args'}[0]{'contents'}[2]{'parent'}
 = 
$result_trees{'line_passed_and_formats'}{'contents'}[1]{'contents'}[11]{'contents'}[2]{'args'}[0];
@@ -2616,12 +2814,15 @@
 
$result_trees{'line_passed_and_formats'}{'contents'}[1]{'contents'}[11]{'extra'}{'end_command'}
 = 
$result_trees{'line_passed_and_formats'}{'contents'}[1]{'contents'}[11]{'contents'}[2];
 
$result_trees{'line_passed_and_formats'}{'contents'}[1]{'contents'}[11]{'parent'}
 = $result_trees{'line_passed_and_formats'}{'contents'}[1];
 
$result_trees{'line_passed_and_formats'}{'contents'}[1]{'contents'}[12]{'parent'}
 = $result_trees{'line_passed_and_formats'}{'contents'}[1];
+$result_trees{'line_passed_and_formats'}{'contents'}[1]{'contents'}[13]{'contents'}[0]{'extra'}{'command'}
 = $result_trees{'line_passed_and_formats'}{'contents'}[1]{'contents'}[13];
 
$result_trees{'line_passed_and_formats'}{'contents'}[1]{'contents'}[13]{'contents'}[0]{'parent'}
 = $result_trees{'line_passed_and_formats'}{'contents'}[1]{'contents'}[13];
 
$result_trees{'line_passed_and_formats'}{'contents'}[1]{'contents'}[13]{'contents'}[1]{'contents'}[0]{'parent'}
 = 
$result_trees{'line_passed_and_formats'}{'contents'}[1]{'contents'}[13]{'contents'}[1];
 
$result_trees{'line_passed_and_formats'}{'contents'}[1]{'contents'}[13]{'contents'}[1]{'parent'}
 = $result_trees{'line_passed_and_formats'}{'contents'}[1]{'contents'}[13];
+$result_trees{'line_passed_and_formats'}{'contents'}[1]{'contents'}[13]{'contents'}[2]{'contents'}[0]{'extra'}{'command'}
 = 
$result_trees{'line_passed_and_formats'}{'contents'}[1]{'contents'}[13]{'contents'}[2];
 
$result_trees{'line_passed_and_formats'}{'contents'}[1]{'contents'}[13]{'contents'}[2]{'contents'}[0]{'parent'}
 = 
$result_trees{'line_passed_and_formats'}{'contents'}[1]{'contents'}[13]{'contents'}[2];
 
$result_trees{'line_passed_and_formats'}{'contents'}[1]{'contents'}[13]{'contents'}[2]{'contents'}[1]{'contents'}[0]{'parent'}
 = 
$result_trees{'line_passed_and_formats'}{'contents'}[1]{'contents'}[13]{'contents'}[2]{'contents'}[1];
 
$result_trees{'line_passed_and_formats'}{'contents'}[1]{'contents'}[13]{'contents'}[2]{'contents'}[1]{'parent'}
 = 
$result_trees{'line_passed_and_formats'}{'contents'}[1]{'contents'}[13]{'contents'}[2];
+$result_trees{'line_passed_and_formats'}{'contents'}[1]{'contents'}[13]{'contents'}[2]{'contents'}[2]{'args'}[0]{'contents'}[0]{'extra'}{'command'}
 = 
$result_trees{'line_passed_and_formats'}{'contents'}[1]{'contents'}[13]{'contents'}[2]{'contents'}[2];
 
$result_trees{'line_passed_and_formats'}{'contents'}[1]{'contents'}[13]{'contents'}[2]{'contents'}[2]{'args'}[0]{'contents'}[0]{'parent'}
 = 
$result_trees{'line_passed_and_formats'}{'contents'}[1]{'contents'}[13]{'contents'}[2]{'contents'}[2]{'args'}[0];
 
$result_trees{'line_passed_and_formats'}{'contents'}[1]{'contents'}[13]{'contents'}[2]{'contents'}[2]{'args'}[0]{'contents'}[1]{'parent'}
 = 
$result_trees{'line_passed_and_formats'}{'contents'}[1]{'contents'}[13]{'contents'}[2]{'contents'}[2]{'args'}[0];
 
$result_trees{'line_passed_and_formats'}{'contents'}[1]{'contents'}[13]{'contents'}[2]{'contents'}[2]{'args'}[0]{'contents'}[2]{'parent'}
 = 
$result_trees{'line_passed_and_formats'}{'contents'}[1]{'contents'}[13]{'contents'}[2]{'contents'}[2]{'args'}[0];
@@ -2632,6 +2833,7 @@
 
$result_trees{'line_passed_and_formats'}{'contents'}[1]{'contents'}[13]{'contents'}[2]{'parent'}
 = $result_trees{'line_passed_and_formats'}{'contents'}[1]{'contents'}[13];
 
$result_trees{'line_passed_and_formats'}{'contents'}[1]{'contents'}[13]{'contents'}[3]{'contents'}[0]{'parent'}
 = 
$result_trees{'line_passed_and_formats'}{'contents'}[1]{'contents'}[13]{'contents'}[3];
 
$result_trees{'line_passed_and_formats'}{'contents'}[1]{'contents'}[13]{'contents'}[3]{'parent'}
 = $result_trees{'line_passed_and_formats'}{'contents'}[1]{'contents'}[13];
+$result_trees{'line_passed_and_formats'}{'contents'}[1]{'contents'}[13]{'contents'}[4]{'args'}[0]{'contents'}[0]{'extra'}{'command'}
 = 
$result_trees{'line_passed_and_formats'}{'contents'}[1]{'contents'}[13]{'contents'}[4];
 
$result_trees{'line_passed_and_formats'}{'contents'}[1]{'contents'}[13]{'contents'}[4]{'args'}[0]{'contents'}[0]{'parent'}
 = 
$result_trees{'line_passed_and_formats'}{'contents'}[1]{'contents'}[13]{'contents'}[4]{'args'}[0];
 
$result_trees{'line_passed_and_formats'}{'contents'}[1]{'contents'}[13]{'contents'}[4]{'args'}[0]{'contents'}[1]{'parent'}
 = 
$result_trees{'line_passed_and_formats'}{'contents'}[1]{'contents'}[13]{'contents'}[4]{'args'}[0];
 
$result_trees{'line_passed_and_formats'}{'contents'}[1]{'contents'}[13]{'contents'}[4]{'args'}[0]{'contents'}[2]{'parent'}
 = 
$result_trees{'line_passed_and_formats'}{'contents'}[1]{'contents'}[13]{'contents'}[4]{'args'}[0];
@@ -2641,12 +2843,15 @@
 
$result_trees{'line_passed_and_formats'}{'contents'}[1]{'contents'}[13]{'extra'}{'end_command'}
 = 
$result_trees{'line_passed_and_formats'}{'contents'}[1]{'contents'}[13]{'contents'}[4];
 
$result_trees{'line_passed_and_formats'}{'contents'}[1]{'contents'}[13]{'parent'}
 = $result_trees{'line_passed_and_formats'}{'contents'}[1];
 
$result_trees{'line_passed_and_formats'}{'contents'}[1]{'contents'}[14]{'parent'}
 = $result_trees{'line_passed_and_formats'}{'contents'}[1];
+$result_trees{'line_passed_and_formats'}{'contents'}[1]{'contents'}[15]{'contents'}[0]{'extra'}{'command'}
 = $result_trees{'line_passed_and_formats'}{'contents'}[1]{'contents'}[15];
 
$result_trees{'line_passed_and_formats'}{'contents'}[1]{'contents'}[15]{'contents'}[0]{'parent'}
 = $result_trees{'line_passed_and_formats'}{'contents'}[1]{'contents'}[15];
 
$result_trees{'line_passed_and_formats'}{'contents'}[1]{'contents'}[15]{'contents'}[1]{'contents'}[0]{'parent'}
 = 
$result_trees{'line_passed_and_formats'}{'contents'}[1]{'contents'}[15]{'contents'}[1];
 
$result_trees{'line_passed_and_formats'}{'contents'}[1]{'contents'}[15]{'contents'}[1]{'parent'}
 = $result_trees{'line_passed_and_formats'}{'contents'}[1]{'contents'}[15];
+$result_trees{'line_passed_and_formats'}{'contents'}[1]{'contents'}[15]{'contents'}[2]{'contents'}[0]{'extra'}{'command'}
 = 
$result_trees{'line_passed_and_formats'}{'contents'}[1]{'contents'}[15]{'contents'}[2];
 
$result_trees{'line_passed_and_formats'}{'contents'}[1]{'contents'}[15]{'contents'}[2]{'contents'}[0]{'parent'}
 = 
$result_trees{'line_passed_and_formats'}{'contents'}[1]{'contents'}[15]{'contents'}[2];
 
$result_trees{'line_passed_and_formats'}{'contents'}[1]{'contents'}[15]{'contents'}[2]{'contents'}[1]{'contents'}[0]{'parent'}
 = 
$result_trees{'line_passed_and_formats'}{'contents'}[1]{'contents'}[15]{'contents'}[2]{'contents'}[1];
 
$result_trees{'line_passed_and_formats'}{'contents'}[1]{'contents'}[15]{'contents'}[2]{'contents'}[1]{'parent'}
 = 
$result_trees{'line_passed_and_formats'}{'contents'}[1]{'contents'}[15]{'contents'}[2];
+$result_trees{'line_passed_and_formats'}{'contents'}[1]{'contents'}[15]{'contents'}[2]{'contents'}[2]{'args'}[0]{'contents'}[0]{'extra'}{'command'}
 = 
$result_trees{'line_passed_and_formats'}{'contents'}[1]{'contents'}[15]{'contents'}[2]{'contents'}[2];
 
$result_trees{'line_passed_and_formats'}{'contents'}[1]{'contents'}[15]{'contents'}[2]{'contents'}[2]{'args'}[0]{'contents'}[0]{'parent'}
 = 
$result_trees{'line_passed_and_formats'}{'contents'}[1]{'contents'}[15]{'contents'}[2]{'contents'}[2]{'args'}[0];
 
$result_trees{'line_passed_and_formats'}{'contents'}[1]{'contents'}[15]{'contents'}[2]{'contents'}[2]{'args'}[0]{'contents'}[1]{'parent'}
 = 
$result_trees{'line_passed_and_formats'}{'contents'}[1]{'contents'}[15]{'contents'}[2]{'contents'}[2]{'args'}[0];
 
$result_trees{'line_passed_and_formats'}{'contents'}[1]{'contents'}[15]{'contents'}[2]{'contents'}[2]{'args'}[0]{'contents'}[2]{'parent'}
 = 
$result_trees{'line_passed_and_formats'}{'contents'}[1]{'contents'}[15]{'contents'}[2]{'contents'}[2]{'args'}[0];
@@ -2657,6 +2862,7 @@
 
$result_trees{'line_passed_and_formats'}{'contents'}[1]{'contents'}[15]{'contents'}[2]{'parent'}
 = $result_trees{'line_passed_and_formats'}{'contents'}[1]{'contents'}[15];
 
$result_trees{'line_passed_and_formats'}{'contents'}[1]{'contents'}[15]{'contents'}[3]{'contents'}[0]{'parent'}
 = 
$result_trees{'line_passed_and_formats'}{'contents'}[1]{'contents'}[15]{'contents'}[3];
 
$result_trees{'line_passed_and_formats'}{'contents'}[1]{'contents'}[15]{'contents'}[3]{'parent'}
 = $result_trees{'line_passed_and_formats'}{'contents'}[1]{'contents'}[15];
+$result_trees{'line_passed_and_formats'}{'contents'}[1]{'contents'}[15]{'contents'}[4]{'args'}[0]{'contents'}[0]{'extra'}{'command'}
 = 
$result_trees{'line_passed_and_formats'}{'contents'}[1]{'contents'}[15]{'contents'}[4];
 
$result_trees{'line_passed_and_formats'}{'contents'}[1]{'contents'}[15]{'contents'}[4]{'args'}[0]{'contents'}[0]{'parent'}
 = 
$result_trees{'line_passed_and_formats'}{'contents'}[1]{'contents'}[15]{'contents'}[4]{'args'}[0];
 
$result_trees{'line_passed_and_formats'}{'contents'}[1]{'contents'}[15]{'contents'}[4]{'args'}[0]{'contents'}[1]{'parent'}
 = 
$result_trees{'line_passed_and_formats'}{'contents'}[1]{'contents'}[15]{'contents'}[4]{'args'}[0];
 
$result_trees{'line_passed_and_formats'}{'contents'}[1]{'contents'}[15]{'contents'}[4]{'args'}[0]{'contents'}[2]{'parent'}
 = 
$result_trees{'line_passed_and_formats'}{'contents'}[1]{'contents'}[15]{'contents'}[4]{'args'}[0];
@@ -2666,12 +2872,15 @@
 
$result_trees{'line_passed_and_formats'}{'contents'}[1]{'contents'}[15]{'extra'}{'end_command'}
 = 
$result_trees{'line_passed_and_formats'}{'contents'}[1]{'contents'}[15]{'contents'}[4];
 
$result_trees{'line_passed_and_formats'}{'contents'}[1]{'contents'}[15]{'parent'}
 = $result_trees{'line_passed_and_formats'}{'contents'}[1];
 
$result_trees{'line_passed_and_formats'}{'contents'}[1]{'contents'}[16]{'parent'}
 = $result_trees{'line_passed_and_formats'}{'contents'}[1];
+$result_trees{'line_passed_and_formats'}{'contents'}[1]{'contents'}[17]{'contents'}[0]{'extra'}{'command'}
 = $result_trees{'line_passed_and_formats'}{'contents'}[1]{'contents'}[17];
 
$result_trees{'line_passed_and_formats'}{'contents'}[1]{'contents'}[17]{'contents'}[0]{'parent'}
 = $result_trees{'line_passed_and_formats'}{'contents'}[1]{'contents'}[17];
 
$result_trees{'line_passed_and_formats'}{'contents'}[1]{'contents'}[17]{'contents'}[1]{'contents'}[0]{'parent'}
 = 
$result_trees{'line_passed_and_formats'}{'contents'}[1]{'contents'}[17]{'contents'}[1];
 
$result_trees{'line_passed_and_formats'}{'contents'}[1]{'contents'}[17]{'contents'}[1]{'parent'}
 = $result_trees{'line_passed_and_formats'}{'contents'}[1]{'contents'}[17];
+$result_trees{'line_passed_and_formats'}{'contents'}[1]{'contents'}[17]{'contents'}[2]{'contents'}[0]{'extra'}{'command'}
 = 
$result_trees{'line_passed_and_formats'}{'contents'}[1]{'contents'}[17]{'contents'}[2];
 
$result_trees{'line_passed_and_formats'}{'contents'}[1]{'contents'}[17]{'contents'}[2]{'contents'}[0]{'parent'}
 = 
$result_trees{'line_passed_and_formats'}{'contents'}[1]{'contents'}[17]{'contents'}[2];
 
$result_trees{'line_passed_and_formats'}{'contents'}[1]{'contents'}[17]{'contents'}[2]{'contents'}[1]{'contents'}[0]{'parent'}
 = 
$result_trees{'line_passed_and_formats'}{'contents'}[1]{'contents'}[17]{'contents'}[2]{'contents'}[1];
 
$result_trees{'line_passed_and_formats'}{'contents'}[1]{'contents'}[17]{'contents'}[2]{'contents'}[1]{'parent'}
 = 
$result_trees{'line_passed_and_formats'}{'contents'}[1]{'contents'}[17]{'contents'}[2];
+$result_trees{'line_passed_and_formats'}{'contents'}[1]{'contents'}[17]{'contents'}[2]{'contents'}[2]{'args'}[0]{'contents'}[0]{'extra'}{'command'}
 = 
$result_trees{'line_passed_and_formats'}{'contents'}[1]{'contents'}[17]{'contents'}[2]{'contents'}[2];
 
$result_trees{'line_passed_and_formats'}{'contents'}[1]{'contents'}[17]{'contents'}[2]{'contents'}[2]{'args'}[0]{'contents'}[0]{'parent'}
 = 
$result_trees{'line_passed_and_formats'}{'contents'}[1]{'contents'}[17]{'contents'}[2]{'contents'}[2]{'args'}[0];
 
$result_trees{'line_passed_and_formats'}{'contents'}[1]{'contents'}[17]{'contents'}[2]{'contents'}[2]{'args'}[0]{'contents'}[1]{'parent'}
 = 
$result_trees{'line_passed_and_formats'}{'contents'}[1]{'contents'}[17]{'contents'}[2]{'contents'}[2]{'args'}[0];
 
$result_trees{'line_passed_and_formats'}{'contents'}[1]{'contents'}[17]{'contents'}[2]{'contents'}[2]{'args'}[0]{'contents'}[2]{'parent'}
 = 
$result_trees{'line_passed_and_formats'}{'contents'}[1]{'contents'}[17]{'contents'}[2]{'contents'}[2]{'args'}[0];
@@ -2682,6 +2891,7 @@
 
$result_trees{'line_passed_and_formats'}{'contents'}[1]{'contents'}[17]{'contents'}[2]{'parent'}
 = $result_trees{'line_passed_and_formats'}{'contents'}[1]{'contents'}[17];
 
$result_trees{'line_passed_and_formats'}{'contents'}[1]{'contents'}[17]{'contents'}[3]{'contents'}[0]{'parent'}
 = 
$result_trees{'line_passed_and_formats'}{'contents'}[1]{'contents'}[17]{'contents'}[3];
 
$result_trees{'line_passed_and_formats'}{'contents'}[1]{'contents'}[17]{'contents'}[3]{'parent'}
 = $result_trees{'line_passed_and_formats'}{'contents'}[1]{'contents'}[17];
+$result_trees{'line_passed_and_formats'}{'contents'}[1]{'contents'}[17]{'contents'}[4]{'args'}[0]{'contents'}[0]{'extra'}{'command'}
 = 
$result_trees{'line_passed_and_formats'}{'contents'}[1]{'contents'}[17]{'contents'}[4];
 
$result_trees{'line_passed_and_formats'}{'contents'}[1]{'contents'}[17]{'contents'}[4]{'args'}[0]{'contents'}[0]{'parent'}
 = 
$result_trees{'line_passed_and_formats'}{'contents'}[1]{'contents'}[17]{'contents'}[4]{'args'}[0];
 
$result_trees{'line_passed_and_formats'}{'contents'}[1]{'contents'}[17]{'contents'}[4]{'args'}[0]{'contents'}[1]{'parent'}
 = 
$result_trees{'line_passed_and_formats'}{'contents'}[1]{'contents'}[17]{'contents'}[4]{'args'}[0];
 
$result_trees{'line_passed_and_formats'}{'contents'}[1]{'contents'}[17]{'contents'}[4]{'args'}[0]{'contents'}[2]{'parent'}
 = 
$result_trees{'line_passed_and_formats'}{'contents'}[1]{'contents'}[17]{'contents'}[4]{'args'}[0];
@@ -2693,9 +2903,11 @@
 
$result_trees{'line_passed_and_formats'}{'contents'}[1]{'contents'}[18]{'parent'}
 = $result_trees{'line_passed_and_formats'}{'contents'}[1];
 
$result_trees{'line_passed_and_formats'}{'contents'}[1]{'contents'}[19]{'contents'}[0]{'parent'}
 = $result_trees{'line_passed_and_formats'}{'contents'}[1]{'contents'}[19];
 
$result_trees{'line_passed_and_formats'}{'contents'}[1]{'contents'}[19]{'parent'}
 = $result_trees{'line_passed_and_formats'}{'contents'}[1];
+$result_trees{'line_passed_and_formats'}{'contents'}[1]{'contents'}[20]{'contents'}[0]{'extra'}{'command'}
 = $result_trees{'line_passed_and_formats'}{'contents'}[1]{'contents'}[20];
 
$result_trees{'line_passed_and_formats'}{'contents'}[1]{'contents'}[20]{'contents'}[0]{'parent'}
 = $result_trees{'line_passed_and_formats'}{'contents'}[1]{'contents'}[20];
 
$result_trees{'line_passed_and_formats'}{'contents'}[1]{'contents'}[20]{'contents'}[1]{'contents'}[0]{'parent'}
 = 
$result_trees{'line_passed_and_formats'}{'contents'}[1]{'contents'}[20]{'contents'}[1];
 
$result_trees{'line_passed_and_formats'}{'contents'}[1]{'contents'}[20]{'contents'}[1]{'parent'}
 = $result_trees{'line_passed_and_formats'}{'contents'}[1]{'contents'}[20];
+$result_trees{'line_passed_and_formats'}{'contents'}[1]{'contents'}[20]{'contents'}[2]{'args'}[0]{'contents'}[0]{'extra'}{'command'}
 = 
$result_trees{'line_passed_and_formats'}{'contents'}[1]{'contents'}[20]{'contents'}[2];
 
$result_trees{'line_passed_and_formats'}{'contents'}[1]{'contents'}[20]{'contents'}[2]{'args'}[0]{'contents'}[0]{'parent'}
 = 
$result_trees{'line_passed_and_formats'}{'contents'}[1]{'contents'}[20]{'contents'}[2]{'args'}[0];
 
$result_trees{'line_passed_and_formats'}{'contents'}[1]{'contents'}[20]{'contents'}[2]{'args'}[0]{'contents'}[1]{'parent'}
 = 
$result_trees{'line_passed_and_formats'}{'contents'}[1]{'contents'}[20]{'contents'}[2]{'args'}[0];
 
$result_trees{'line_passed_and_formats'}{'contents'}[1]{'contents'}[20]{'contents'}[2]{'args'}[0]{'contents'}[2]{'parent'}
 = 
$result_trees{'line_passed_and_formats'}{'contents'}[1]{'contents'}[20]{'contents'}[2]{'args'}[0];
@@ -2709,9 +2921,11 @@
 
$result_trees{'line_passed_and_formats'}{'contents'}[1]{'contents'}[22]{'parent'}
 = $result_trees{'line_passed_and_formats'}{'contents'}[1];
 
$result_trees{'line_passed_and_formats'}{'contents'}[1]{'contents'}[23]{'contents'}[0]{'parent'}
 = $result_trees{'line_passed_and_formats'}{'contents'}[1]{'contents'}[23];
 
$result_trees{'line_passed_and_formats'}{'contents'}[1]{'contents'}[23]{'parent'}
 = $result_trees{'line_passed_and_formats'}{'contents'}[1];
+$result_trees{'line_passed_and_formats'}{'contents'}[1]{'contents'}[24]{'contents'}[0]{'extra'}{'command'}
 = $result_trees{'line_passed_and_formats'}{'contents'}[1]{'contents'}[24];
 
$result_trees{'line_passed_and_formats'}{'contents'}[1]{'contents'}[24]{'contents'}[0]{'parent'}
 = $result_trees{'line_passed_and_formats'}{'contents'}[1]{'contents'}[24];
 
$result_trees{'line_passed_and_formats'}{'contents'}[1]{'contents'}[24]{'contents'}[1]{'contents'}[0]{'parent'}
 = 
$result_trees{'line_passed_and_formats'}{'contents'}[1]{'contents'}[24]{'contents'}[1];
 
$result_trees{'line_passed_and_formats'}{'contents'}[1]{'contents'}[24]{'contents'}[1]{'parent'}
 = $result_trees{'line_passed_and_formats'}{'contents'}[1]{'contents'}[24];
+$result_trees{'line_passed_and_formats'}{'contents'}[1]{'contents'}[24]{'contents'}[2]{'args'}[0]{'contents'}[0]{'extra'}{'command'}
 = 
$result_trees{'line_passed_and_formats'}{'contents'}[1]{'contents'}[24]{'contents'}[2];
 
$result_trees{'line_passed_and_formats'}{'contents'}[1]{'contents'}[24]{'contents'}[2]{'args'}[0]{'contents'}[0]{'parent'}
 = 
$result_trees{'line_passed_and_formats'}{'contents'}[1]{'contents'}[24]{'contents'}[2]{'args'}[0];
 
$result_trees{'line_passed_and_formats'}{'contents'}[1]{'contents'}[24]{'contents'}[2]{'args'}[0]{'contents'}[1]{'parent'}
 = 
$result_trees{'line_passed_and_formats'}{'contents'}[1]{'contents'}[24]{'contents'}[2]{'args'}[0];
 
$result_trees{'line_passed_and_formats'}{'contents'}[1]{'contents'}[24]{'contents'}[2]{'args'}[0]{'contents'}[2]{'parent'}
 = 
$result_trees{'line_passed_and_formats'}{'contents'}[1]{'contents'}[24]{'contents'}[2]{'args'}[0];
@@ -2725,11 +2939,13 @@
 
$result_trees{'line_passed_and_formats'}{'contents'}[1]{'contents'}[26]{'parent'}
 = $result_trees{'line_passed_and_formats'}{'contents'}[1];
 
$result_trees{'line_passed_and_formats'}{'contents'}[1]{'contents'}[27]{'contents'}[0]{'parent'}
 = $result_trees{'line_passed_and_formats'}{'contents'}[1]{'contents'}[27];
 
$result_trees{'line_passed_and_formats'}{'contents'}[1]{'contents'}[27]{'parent'}
 = $result_trees{'line_passed_and_formats'}{'contents'}[1];
+$result_trees{'line_passed_and_formats'}{'contents'}[1]{'contents'}[28]{'contents'}[0]{'extra'}{'command'}
 = $result_trees{'line_passed_and_formats'}{'contents'}[1]{'contents'}[28];
 
$result_trees{'line_passed_and_formats'}{'contents'}[1]{'contents'}[28]{'contents'}[0]{'parent'}
 = $result_trees{'line_passed_and_formats'}{'contents'}[1]{'contents'}[28];
 
$result_trees{'line_passed_and_formats'}{'contents'}[1]{'contents'}[28]{'contents'}[1]{'parent'}
 = $result_trees{'line_passed_and_formats'}{'contents'}[1]{'contents'}[28];
 
$result_trees{'line_passed_and_formats'}{'contents'}[1]{'contents'}[28]{'contents'}[2]{'contents'}[0]{'parent'}
 = 
$result_trees{'line_passed_and_formats'}{'contents'}[1]{'contents'}[28]{'contents'}[2];
 
$result_trees{'line_passed_and_formats'}{'contents'}[1]{'contents'}[28]{'contents'}[2]{'parent'}
 = $result_trees{'line_passed_and_formats'}{'contents'}[1]{'contents'}[28];
 
$result_trees{'line_passed_and_formats'}{'contents'}[1]{'contents'}[28]{'contents'}[3]{'parent'}
 = $result_trees{'line_passed_and_formats'}{'contents'}[1]{'contents'}[28];
+$result_trees{'line_passed_and_formats'}{'contents'}[1]{'contents'}[28]{'contents'}[4]{'args'}[0]{'contents'}[0]{'extra'}{'command'}
 = 
$result_trees{'line_passed_and_formats'}{'contents'}[1]{'contents'}[28]{'contents'}[4];
 
$result_trees{'line_passed_and_formats'}{'contents'}[1]{'contents'}[28]{'contents'}[4]{'args'}[0]{'contents'}[0]{'parent'}
 = 
$result_trees{'line_passed_and_formats'}{'contents'}[1]{'contents'}[28]{'contents'}[4]{'args'}[0];
 
$result_trees{'line_passed_and_formats'}{'contents'}[1]{'contents'}[28]{'contents'}[4]{'args'}[0]{'contents'}[1]{'parent'}
 = 
$result_trees{'line_passed_and_formats'}{'contents'}[1]{'contents'}[28]{'contents'}[4]{'args'}[0];
 
$result_trees{'line_passed_and_formats'}{'contents'}[1]{'contents'}[28]{'contents'}[4]{'args'}[0]{'contents'}[2]{'parent'}
 = 
$result_trees{'line_passed_and_formats'}{'contents'}[1]{'contents'}[28]{'contents'}[4]{'args'}[0];
@@ -2743,11 +2959,13 @@
 
$result_trees{'line_passed_and_formats'}{'contents'}[1]{'contents'}[30]{'parent'}
 = $result_trees{'line_passed_and_formats'}{'contents'}[1];
 
$result_trees{'line_passed_and_formats'}{'contents'}[1]{'contents'}[31]{'contents'}[0]{'parent'}
 = $result_trees{'line_passed_and_formats'}{'contents'}[1]{'contents'}[31];
 
$result_trees{'line_passed_and_formats'}{'contents'}[1]{'contents'}[31]{'parent'}
 = $result_trees{'line_passed_and_formats'}{'contents'}[1];
+$result_trees{'line_passed_and_formats'}{'contents'}[1]{'contents'}[32]{'contents'}[0]{'extra'}{'command'}
 = $result_trees{'line_passed_and_formats'}{'contents'}[1]{'contents'}[32];
 
$result_trees{'line_passed_and_formats'}{'contents'}[1]{'contents'}[32]{'contents'}[0]{'parent'}
 = $result_trees{'line_passed_and_formats'}{'contents'}[1]{'contents'}[32];
 
$result_trees{'line_passed_and_formats'}{'contents'}[1]{'contents'}[32]{'contents'}[1]{'contents'}[0]{'parent'}
 = 
$result_trees{'line_passed_and_formats'}{'contents'}[1]{'contents'}[32]{'contents'}[1];
 
$result_trees{'line_passed_and_formats'}{'contents'}[1]{'contents'}[32]{'contents'}[1]{'contents'}[1]{'parent'}
 = 
$result_trees{'line_passed_and_formats'}{'contents'}[1]{'contents'}[32]{'contents'}[1];
 
$result_trees{'line_passed_and_formats'}{'contents'}[1]{'contents'}[32]{'contents'}[1]{'contents'}[2]{'parent'}
 = 
$result_trees{'line_passed_and_formats'}{'contents'}[1]{'contents'}[32]{'contents'}[1];
 
$result_trees{'line_passed_and_formats'}{'contents'}[1]{'contents'}[32]{'contents'}[1]{'parent'}
 = $result_trees{'line_passed_and_formats'}{'contents'}[1]{'contents'}[32];
+$result_trees{'line_passed_and_formats'}{'contents'}[1]{'contents'}[32]{'contents'}[2]{'args'}[0]{'contents'}[0]{'extra'}{'command'}
 = 
$result_trees{'line_passed_and_formats'}{'contents'}[1]{'contents'}[32]{'contents'}[2];
 
$result_trees{'line_passed_and_formats'}{'contents'}[1]{'contents'}[32]{'contents'}[2]{'args'}[0]{'contents'}[0]{'parent'}
 = 
$result_trees{'line_passed_and_formats'}{'contents'}[1]{'contents'}[32]{'contents'}[2]{'args'}[0];
 
$result_trees{'line_passed_and_formats'}{'contents'}[1]{'contents'}[32]{'contents'}[2]{'args'}[0]{'contents'}[1]{'parent'}
 = 
$result_trees{'line_passed_and_formats'}{'contents'}[1]{'contents'}[32]{'contents'}[2]{'args'}[0];
 
$result_trees{'line_passed_and_formats'}{'contents'}[1]{'contents'}[32]{'contents'}[2]{'args'}[0]{'contents'}[2]{'parent'}
 = 
$result_trees{'line_passed_and_formats'}{'contents'}[1]{'contents'}[32]{'contents'}[2]{'args'}[0];
@@ -2764,13 +2982,16 @@
 
$result_trees{'line_passed_and_formats'}{'contents'}[1]{'contents'}[36]{'parent'}
 = $result_trees{'line_passed_and_formats'}{'contents'}[1];
 
$result_trees{'line_passed_and_formats'}{'contents'}[1]{'contents'}[37]{'contents'}[0]{'parent'}
 = $result_trees{'line_passed_and_formats'}{'contents'}[1]{'contents'}[37];
 
$result_trees{'line_passed_and_formats'}{'contents'}[1]{'contents'}[37]{'parent'}
 = $result_trees{'line_passed_and_formats'}{'contents'}[1];
+$result_trees{'line_passed_and_formats'}{'contents'}[1]{'contents'}[38]{'contents'}[0]{'extra'}{'command'}
 = $result_trees{'line_passed_and_formats'}{'contents'}[1]{'contents'}[38];
 
$result_trees{'line_passed_and_formats'}{'contents'}[1]{'contents'}[38]{'contents'}[0]{'parent'}
 = $result_trees{'line_passed_and_formats'}{'contents'}[1]{'contents'}[38];
 
$result_trees{'line_passed_and_formats'}{'contents'}[1]{'contents'}[38]{'contents'}[1]{'parent'}
 = $result_trees{'line_passed_and_formats'}{'contents'}[1]{'contents'}[38];
+$result_trees{'line_passed_and_formats'}{'contents'}[1]{'contents'}[38]{'contents'}[2]{'contents'}[0]{'extra'}{'command'}
 = 
$result_trees{'line_passed_and_formats'}{'contents'}[1]{'contents'}[38]{'contents'}[2];
 
$result_trees{'line_passed_and_formats'}{'contents'}[1]{'contents'}[38]{'contents'}[2]{'contents'}[0]{'parent'}
 = 
$result_trees{'line_passed_and_formats'}{'contents'}[1]{'contents'}[38]{'contents'}[2];
 
$result_trees{'line_passed_and_formats'}{'contents'}[1]{'contents'}[38]{'contents'}[2]{'contents'}[1]{'parent'}
 = 
$result_trees{'line_passed_and_formats'}{'contents'}[1]{'contents'}[38]{'contents'}[2];
 
$result_trees{'line_passed_and_formats'}{'contents'}[1]{'contents'}[38]{'contents'}[2]{'contents'}[2]{'contents'}[0]{'parent'}
 = 
$result_trees{'line_passed_and_formats'}{'contents'}[1]{'contents'}[38]{'contents'}[2]{'contents'}[2];
 
$result_trees{'line_passed_and_formats'}{'contents'}[1]{'contents'}[38]{'contents'}[2]{'contents'}[2]{'parent'}
 = 
$result_trees{'line_passed_and_formats'}{'contents'}[1]{'contents'}[38]{'contents'}[2];
 
$result_trees{'line_passed_and_formats'}{'contents'}[1]{'contents'}[38]{'contents'}[2]{'contents'}[3]{'parent'}
 = 
$result_trees{'line_passed_and_formats'}{'contents'}[1]{'contents'}[38]{'contents'}[2];
+$result_trees{'line_passed_and_formats'}{'contents'}[1]{'contents'}[38]{'contents'}[2]{'contents'}[4]{'args'}[0]{'contents'}[0]{'extra'}{'command'}
 = 
$result_trees{'line_passed_and_formats'}{'contents'}[1]{'contents'}[38]{'contents'}[2]{'contents'}[4];
 
$result_trees{'line_passed_and_formats'}{'contents'}[1]{'contents'}[38]{'contents'}[2]{'contents'}[4]{'args'}[0]{'contents'}[0]{'parent'}
 = 
$result_trees{'line_passed_and_formats'}{'contents'}[1]{'contents'}[38]{'contents'}[2]{'contents'}[4]{'args'}[0];
 
$result_trees{'line_passed_and_formats'}{'contents'}[1]{'contents'}[38]{'contents'}[2]{'contents'}[4]{'args'}[0]{'contents'}[1]{'parent'}
 = 
$result_trees{'line_passed_and_formats'}{'contents'}[1]{'contents'}[38]{'contents'}[2]{'contents'}[4]{'args'}[0];
 
$result_trees{'line_passed_and_formats'}{'contents'}[1]{'contents'}[38]{'contents'}[2]{'contents'}[4]{'args'}[0]{'contents'}[2]{'parent'}
 = 
$result_trees{'line_passed_and_formats'}{'contents'}[1]{'contents'}[38]{'contents'}[2]{'contents'}[4]{'args'}[0];
@@ -2780,6 +3001,7 @@
 
$result_trees{'line_passed_and_formats'}{'contents'}[1]{'contents'}[38]{'contents'}[2]{'extra'}{'end_command'}
 = 
$result_trees{'line_passed_and_formats'}{'contents'}[1]{'contents'}[38]{'contents'}[2]{'contents'}[4];
 
$result_trees{'line_passed_and_formats'}{'contents'}[1]{'contents'}[38]{'contents'}[2]{'parent'}
 = $result_trees{'line_passed_and_formats'}{'contents'}[1]{'contents'}[38];
 
$result_trees{'line_passed_and_formats'}{'contents'}[1]{'contents'}[38]{'contents'}[3]{'parent'}
 = $result_trees{'line_passed_and_formats'}{'contents'}[1]{'contents'}[38];
+$result_trees{'line_passed_and_formats'}{'contents'}[1]{'contents'}[38]{'contents'}[4]{'args'}[0]{'contents'}[0]{'extra'}{'command'}
 = 
$result_trees{'line_passed_and_formats'}{'contents'}[1]{'contents'}[38]{'contents'}[4];
 
$result_trees{'line_passed_and_formats'}{'contents'}[1]{'contents'}[38]{'contents'}[4]{'args'}[0]{'contents'}[0]{'parent'}
 = 
$result_trees{'line_passed_and_formats'}{'contents'}[1]{'contents'}[38]{'contents'}[4]{'args'}[0];
 
$result_trees{'line_passed_and_formats'}{'contents'}[1]{'contents'}[38]{'contents'}[4]{'args'}[0]{'contents'}[1]{'parent'}
 = 
$result_trees{'line_passed_and_formats'}{'contents'}[1]{'contents'}[38]{'contents'}[4]{'args'}[0];
 
$result_trees{'line_passed_and_formats'}{'contents'}[1]{'contents'}[38]{'contents'}[4]{'args'}[0]{'contents'}[2]{'parent'}
 = 
$result_trees{'line_passed_and_formats'}{'contents'}[1]{'contents'}[38]{'contents'}[4]{'args'}[0];
@@ -2791,11 +3013,14 @@
 
$result_trees{'line_passed_and_formats'}{'contents'}[1]{'contents'}[39]{'parent'}
 = $result_trees{'line_passed_and_formats'}{'contents'}[1];
 
$result_trees{'line_passed_and_formats'}{'contents'}[1]{'contents'}[40]{'contents'}[0]{'parent'}
 = $result_trees{'line_passed_and_formats'}{'contents'}[1]{'contents'}[40];
 
$result_trees{'line_passed_and_formats'}{'contents'}[1]{'contents'}[40]{'parent'}
 = $result_trees{'line_passed_and_formats'}{'contents'}[1];
+$result_trees{'line_passed_and_formats'}{'contents'}[1]{'contents'}[41]{'contents'}[0]{'extra'}{'command'}
 = $result_trees{'line_passed_and_formats'}{'contents'}[1]{'contents'}[41];
 
$result_trees{'line_passed_and_formats'}{'contents'}[1]{'contents'}[41]{'contents'}[0]{'parent'}
 = $result_trees{'line_passed_and_formats'}{'contents'}[1]{'contents'}[41];
 
$result_trees{'line_passed_and_formats'}{'contents'}[1]{'contents'}[41]{'contents'}[1]{'parent'}
 = $result_trees{'line_passed_and_formats'}{'contents'}[1]{'contents'}[41];
+$result_trees{'line_passed_and_formats'}{'contents'}[1]{'contents'}[41]{'contents'}[2]{'contents'}[0]{'extra'}{'command'}
 = 
$result_trees{'line_passed_and_formats'}{'contents'}[1]{'contents'}[41]{'contents'}[2];
 
$result_trees{'line_passed_and_formats'}{'contents'}[1]{'contents'}[41]{'contents'}[2]{'contents'}[0]{'parent'}
 = 
$result_trees{'line_passed_and_formats'}{'contents'}[1]{'contents'}[41]{'contents'}[2];
 
$result_trees{'line_passed_and_formats'}{'contents'}[1]{'contents'}[41]{'contents'}[2]{'contents'}[1]{'contents'}[0]{'parent'}
 = 
$result_trees{'line_passed_and_formats'}{'contents'}[1]{'contents'}[41]{'contents'}[2]{'contents'}[1];
 
$result_trees{'line_passed_and_formats'}{'contents'}[1]{'contents'}[41]{'contents'}[2]{'contents'}[1]{'parent'}
 = 
$result_trees{'line_passed_and_formats'}{'contents'}[1]{'contents'}[41]{'contents'}[2];
+$result_trees{'line_passed_and_formats'}{'contents'}[1]{'contents'}[41]{'contents'}[2]{'contents'}[2]{'args'}[0]{'contents'}[0]{'extra'}{'command'}
 = 
$result_trees{'line_passed_and_formats'}{'contents'}[1]{'contents'}[41]{'contents'}[2]{'contents'}[2];
 
$result_trees{'line_passed_and_formats'}{'contents'}[1]{'contents'}[41]{'contents'}[2]{'contents'}[2]{'args'}[0]{'contents'}[0]{'parent'}
 = 
$result_trees{'line_passed_and_formats'}{'contents'}[1]{'contents'}[41]{'contents'}[2]{'contents'}[2]{'args'}[0];
 
$result_trees{'line_passed_and_formats'}{'contents'}[1]{'contents'}[41]{'contents'}[2]{'contents'}[2]{'args'}[0]{'contents'}[1]{'parent'}
 = 
$result_trees{'line_passed_and_formats'}{'contents'}[1]{'contents'}[41]{'contents'}[2]{'contents'}[2]{'args'}[0];
 
$result_trees{'line_passed_and_formats'}{'contents'}[1]{'contents'}[41]{'contents'}[2]{'contents'}[2]{'args'}[0]{'contents'}[2]{'parent'}
 = 
$result_trees{'line_passed_and_formats'}{'contents'}[1]{'contents'}[41]{'contents'}[2]{'contents'}[2]{'args'}[0];
@@ -2805,6 +3030,7 @@
 
$result_trees{'line_passed_and_formats'}{'contents'}[1]{'contents'}[41]{'contents'}[2]{'extra'}{'end_command'}
 = 
$result_trees{'line_passed_and_formats'}{'contents'}[1]{'contents'}[41]{'contents'}[2]{'contents'}[2];
 
$result_trees{'line_passed_and_formats'}{'contents'}[1]{'contents'}[41]{'contents'}[2]{'parent'}
 = $result_trees{'line_passed_and_formats'}{'contents'}[1]{'contents'}[41];
 
$result_trees{'line_passed_and_formats'}{'contents'}[1]{'contents'}[41]{'contents'}[3]{'parent'}
 = $result_trees{'line_passed_and_formats'}{'contents'}[1]{'contents'}[41];
+$result_trees{'line_passed_and_formats'}{'contents'}[1]{'contents'}[41]{'contents'}[4]{'args'}[0]{'contents'}[0]{'extra'}{'command'}
 = 
$result_trees{'line_passed_and_formats'}{'contents'}[1]{'contents'}[41]{'contents'}[4];
 
$result_trees{'line_passed_and_formats'}{'contents'}[1]{'contents'}[41]{'contents'}[4]{'args'}[0]{'contents'}[0]{'parent'}
 = 
$result_trees{'line_passed_and_formats'}{'contents'}[1]{'contents'}[41]{'contents'}[4]{'args'}[0];
 
$result_trees{'line_passed_and_formats'}{'contents'}[1]{'contents'}[41]{'contents'}[4]{'args'}[0]{'contents'}[1]{'parent'}
 = 
$result_trees{'line_passed_and_formats'}{'contents'}[1]{'contents'}[41]{'contents'}[4]{'args'}[0];
 
$result_trees{'line_passed_and_formats'}{'contents'}[1]{'contents'}[41]{'contents'}[4]{'args'}[0]{'contents'}[2]{'parent'}
 = 
$result_trees{'line_passed_and_formats'}{'contents'}[1]{'contents'}[41]{'contents'}[4]{'args'}[0];
@@ -2816,14 +3042,17 @@
 
$result_trees{'line_passed_and_formats'}{'contents'}[1]{'contents'}[42]{'parent'}
 = $result_trees{'line_passed_and_formats'}{'contents'}[1];
 
$result_trees{'line_passed_and_formats'}{'contents'}[1]{'contents'}[43]{'contents'}[0]{'parent'}
 = $result_trees{'line_passed_and_formats'}{'contents'}[1]{'contents'}[43];
 
$result_trees{'line_passed_and_formats'}{'contents'}[1]{'contents'}[43]{'parent'}
 = $result_trees{'line_passed_and_formats'}{'contents'}[1];
+$result_trees{'line_passed_and_formats'}{'contents'}[1]{'contents'}[44]{'contents'}[0]{'extra'}{'command'}
 = $result_trees{'line_passed_and_formats'}{'contents'}[1]{'contents'}[44];
 
$result_trees{'line_passed_and_formats'}{'contents'}[1]{'contents'}[44]{'contents'}[0]{'parent'}
 = $result_trees{'line_passed_and_formats'}{'contents'}[1]{'contents'}[44];
 
$result_trees{'line_passed_and_formats'}{'contents'}[1]{'contents'}[44]{'contents'}[1]{'contents'}[0]{'parent'}
 = 
$result_trees{'line_passed_and_formats'}{'contents'}[1]{'contents'}[44]{'contents'}[1];
 
$result_trees{'line_passed_and_formats'}{'contents'}[1]{'contents'}[44]{'contents'}[1]{'parent'}
 = $result_trees{'line_passed_and_formats'}{'contents'}[1]{'contents'}[44];
+$result_trees{'line_passed_and_formats'}{'contents'}[1]{'contents'}[44]{'contents'}[2]{'contents'}[0]{'extra'}{'command'}
 = 
$result_trees{'line_passed_and_formats'}{'contents'}[1]{'contents'}[44]{'contents'}[2];
 
$result_trees{'line_passed_and_formats'}{'contents'}[1]{'contents'}[44]{'contents'}[2]{'contents'}[0]{'parent'}
 = 
$result_trees{'line_passed_and_formats'}{'contents'}[1]{'contents'}[44]{'contents'}[2];
 
$result_trees{'line_passed_and_formats'}{'contents'}[1]{'contents'}[44]{'contents'}[2]{'contents'}[1]{'contents'}[0]{'parent'}
 = 
$result_trees{'line_passed_and_formats'}{'contents'}[1]{'contents'}[44]{'contents'}[2]{'contents'}[1];
 
$result_trees{'line_passed_and_formats'}{'contents'}[1]{'contents'}[44]{'contents'}[2]{'contents'}[1]{'contents'}[1]{'parent'}
 = 
$result_trees{'line_passed_and_formats'}{'contents'}[1]{'contents'}[44]{'contents'}[2]{'contents'}[1];
 
$result_trees{'line_passed_and_formats'}{'contents'}[1]{'contents'}[44]{'contents'}[2]{'contents'}[1]{'contents'}[2]{'parent'}
 = 
$result_trees{'line_passed_and_formats'}{'contents'}[1]{'contents'}[44]{'contents'}[2]{'contents'}[1];
 
$result_trees{'line_passed_and_formats'}{'contents'}[1]{'contents'}[44]{'contents'}[2]{'contents'}[1]{'parent'}
 = 
$result_trees{'line_passed_and_formats'}{'contents'}[1]{'contents'}[44]{'contents'}[2];
+$result_trees{'line_passed_and_formats'}{'contents'}[1]{'contents'}[44]{'contents'}[2]{'contents'}[2]{'args'}[0]{'contents'}[0]{'extra'}{'command'}
 = 
$result_trees{'line_passed_and_formats'}{'contents'}[1]{'contents'}[44]{'contents'}[2]{'contents'}[2];
 
$result_trees{'line_passed_and_formats'}{'contents'}[1]{'contents'}[44]{'contents'}[2]{'contents'}[2]{'args'}[0]{'contents'}[0]{'parent'}
 = 
$result_trees{'line_passed_and_formats'}{'contents'}[1]{'contents'}[44]{'contents'}[2]{'contents'}[2]{'args'}[0];
 
$result_trees{'line_passed_and_formats'}{'contents'}[1]{'contents'}[44]{'contents'}[2]{'contents'}[2]{'args'}[0]{'contents'}[1]{'parent'}
 = 
$result_trees{'line_passed_and_formats'}{'contents'}[1]{'contents'}[44]{'contents'}[2]{'contents'}[2]{'args'}[0];
 
$result_trees{'line_passed_and_formats'}{'contents'}[1]{'contents'}[44]{'contents'}[2]{'contents'}[2]{'args'}[0]{'contents'}[2]{'parent'}
 = 
$result_trees{'line_passed_and_formats'}{'contents'}[1]{'contents'}[44]{'contents'}[2]{'contents'}[2]{'args'}[0];
@@ -2834,6 +3063,7 @@
 
$result_trees{'line_passed_and_formats'}{'contents'}[1]{'contents'}[44]{'contents'}[2]{'parent'}
 = $result_trees{'line_passed_and_formats'}{'contents'}[1]{'contents'}[44];
 
$result_trees{'line_passed_and_formats'}{'contents'}[1]{'contents'}[44]{'contents'}[3]{'contents'}[0]{'parent'}
 = 
$result_trees{'line_passed_and_formats'}{'contents'}[1]{'contents'}[44]{'contents'}[3];
 
$result_trees{'line_passed_and_formats'}{'contents'}[1]{'contents'}[44]{'contents'}[3]{'parent'}
 = $result_trees{'line_passed_and_formats'}{'contents'}[1]{'contents'}[44];
+$result_trees{'line_passed_and_formats'}{'contents'}[1]{'contents'}[44]{'contents'}[4]{'args'}[0]{'contents'}[0]{'extra'}{'command'}
 = 
$result_trees{'line_passed_and_formats'}{'contents'}[1]{'contents'}[44]{'contents'}[4];
 
$result_trees{'line_passed_and_formats'}{'contents'}[1]{'contents'}[44]{'contents'}[4]{'args'}[0]{'contents'}[0]{'parent'}
 = 
$result_trees{'line_passed_and_formats'}{'contents'}[1]{'contents'}[44]{'contents'}[4]{'args'}[0];
 
$result_trees{'line_passed_and_formats'}{'contents'}[1]{'contents'}[44]{'contents'}[4]{'args'}[0]{'contents'}[1]{'parent'}
 = 
$result_trees{'line_passed_and_formats'}{'contents'}[1]{'contents'}[44]{'contents'}[4]{'args'}[0];
 
$result_trees{'line_passed_and_formats'}{'contents'}[1]{'contents'}[44]{'contents'}[4]{'args'}[0]{'contents'}[2]{'parent'}
 = 
$result_trees{'line_passed_and_formats'}{'contents'}[1]{'contents'}[44]{'contents'}[4]{'args'}[0];
@@ -2845,12 +3075,15 @@
 
$result_trees{'line_passed_and_formats'}{'contents'}[1]{'contents'}[45]{'parent'}
 = $result_trees{'line_passed_and_formats'}{'contents'}[1];
 
$result_trees{'line_passed_and_formats'}{'contents'}[1]{'contents'}[46]{'contents'}[0]{'parent'}
 = $result_trees{'line_passed_and_formats'}{'contents'}[1]{'contents'}[46];
 
$result_trees{'line_passed_and_formats'}{'contents'}[1]{'contents'}[46]{'parent'}
 = $result_trees{'line_passed_and_formats'}{'contents'}[1];
+$result_trees{'line_passed_and_formats'}{'contents'}[1]{'contents'}[47]{'contents'}[0]{'extra'}{'command'}
 = $result_trees{'line_passed_and_formats'}{'contents'}[1]{'contents'}[47];
 
$result_trees{'line_passed_and_formats'}{'contents'}[1]{'contents'}[47]{'contents'}[0]{'parent'}
 = $result_trees{'line_passed_and_formats'}{'contents'}[1]{'contents'}[47];
 
$result_trees{'line_passed_and_formats'}{'contents'}[1]{'contents'}[47]{'contents'}[1]{'contents'}[0]{'parent'}
 = 
$result_trees{'line_passed_and_formats'}{'contents'}[1]{'contents'}[47]{'contents'}[1];
 
$result_trees{'line_passed_and_formats'}{'contents'}[1]{'contents'}[47]{'contents'}[1]{'parent'}
 = $result_trees{'line_passed_and_formats'}{'contents'}[1]{'contents'}[47];
+$result_trees{'line_passed_and_formats'}{'contents'}[1]{'contents'}[47]{'contents'}[2]{'contents'}[0]{'extra'}{'command'}
 = 
$result_trees{'line_passed_and_formats'}{'contents'}[1]{'contents'}[47]{'contents'}[2];
 
$result_trees{'line_passed_and_formats'}{'contents'}[1]{'contents'}[47]{'contents'}[2]{'contents'}[0]{'parent'}
 = 
$result_trees{'line_passed_and_formats'}{'contents'}[1]{'contents'}[47]{'contents'}[2];
 
$result_trees{'line_passed_and_formats'}{'contents'}[1]{'contents'}[47]{'contents'}[2]{'contents'}[1]{'contents'}[0]{'parent'}
 = 
$result_trees{'line_passed_and_formats'}{'contents'}[1]{'contents'}[47]{'contents'}[2]{'contents'}[1];
 
$result_trees{'line_passed_and_formats'}{'contents'}[1]{'contents'}[47]{'contents'}[2]{'contents'}[1]{'parent'}
 = 
$result_trees{'line_passed_and_formats'}{'contents'}[1]{'contents'}[47]{'contents'}[2];
+$result_trees{'line_passed_and_formats'}{'contents'}[1]{'contents'}[47]{'contents'}[2]{'contents'}[2]{'args'}[0]{'contents'}[0]{'extra'}{'command'}
 = 
$result_trees{'line_passed_and_formats'}{'contents'}[1]{'contents'}[47]{'contents'}[2]{'contents'}[2];
 
$result_trees{'line_passed_and_formats'}{'contents'}[1]{'contents'}[47]{'contents'}[2]{'contents'}[2]{'args'}[0]{'contents'}[0]{'parent'}
 = 
$result_trees{'line_passed_and_formats'}{'contents'}[1]{'contents'}[47]{'contents'}[2]{'contents'}[2]{'args'}[0];
 
$result_trees{'line_passed_and_formats'}{'contents'}[1]{'contents'}[47]{'contents'}[2]{'contents'}[2]{'args'}[0]{'contents'}[1]{'parent'}
 = 
$result_trees{'line_passed_and_formats'}{'contents'}[1]{'contents'}[47]{'contents'}[2]{'contents'}[2]{'args'}[0];
 
$result_trees{'line_passed_and_formats'}{'contents'}[1]{'contents'}[47]{'contents'}[2]{'contents'}[2]{'args'}[0]{'contents'}[2]{'parent'}
 = 
$result_trees{'line_passed_and_formats'}{'contents'}[1]{'contents'}[47]{'contents'}[2]{'contents'}[2]{'args'}[0];
@@ -2861,6 +3094,7 @@
 
$result_trees{'line_passed_and_formats'}{'contents'}[1]{'contents'}[47]{'contents'}[2]{'parent'}
 = $result_trees{'line_passed_and_formats'}{'contents'}[1]{'contents'}[47];
 
$result_trees{'line_passed_and_formats'}{'contents'}[1]{'contents'}[47]{'contents'}[3]{'contents'}[0]{'parent'}
 = 
$result_trees{'line_passed_and_formats'}{'contents'}[1]{'contents'}[47]{'contents'}[3];
 
$result_trees{'line_passed_and_formats'}{'contents'}[1]{'contents'}[47]{'contents'}[3]{'parent'}
 = $result_trees{'line_passed_and_formats'}{'contents'}[1]{'contents'}[47];
+$result_trees{'line_passed_and_formats'}{'contents'}[1]{'contents'}[47]{'contents'}[4]{'args'}[0]{'contents'}[0]{'extra'}{'command'}
 = 
$result_trees{'line_passed_and_formats'}{'contents'}[1]{'contents'}[47]{'contents'}[4];
 
$result_trees{'line_passed_and_formats'}{'contents'}[1]{'contents'}[47]{'contents'}[4]{'args'}[0]{'contents'}[0]{'parent'}
 = 
$result_trees{'line_passed_and_formats'}{'contents'}[1]{'contents'}[47]{'contents'}[4]{'args'}[0];
 
$result_trees{'line_passed_and_formats'}{'contents'}[1]{'contents'}[47]{'contents'}[4]{'args'}[0]{'contents'}[1]{'parent'}
 = 
$result_trees{'line_passed_and_formats'}{'contents'}[1]{'contents'}[47]{'contents'}[4]{'args'}[0];
 
$result_trees{'line_passed_and_formats'}{'contents'}[1]{'contents'}[47]{'contents'}[4]{'args'}[0]{'contents'}[2]{'parent'}
 = 
$result_trees{'line_passed_and_formats'}{'contents'}[1]{'contents'}[47]{'contents'}[4]{'args'}[0];
@@ -2872,6 +3106,7 @@
 
$result_trees{'line_passed_and_formats'}{'contents'}[1]{'contents'}[48]{'parent'}
 = $result_trees{'line_passed_and_formats'}{'contents'}[1];
 
$result_trees{'line_passed_and_formats'}{'contents'}[1]{'contents'}[49]{'contents'}[0]{'parent'}
 = $result_trees{'line_passed_and_formats'}{'contents'}[1]{'contents'}[49];
 
$result_trees{'line_passed_and_formats'}{'contents'}[1]{'contents'}[49]{'parent'}
 = $result_trees{'line_passed_and_formats'}{'contents'}[1];
+$result_trees{'line_passed_and_formats'}{'contents'}[1]{'contents'}[50]{'contents'}[0]{'extra'}{'command'}
 = $result_trees{'line_passed_and_formats'}{'contents'}[1]{'contents'}[50];
 
$result_trees{'line_passed_and_formats'}{'contents'}[1]{'contents'}[50]{'contents'}[0]{'parent'}
 = $result_trees{'line_passed_and_formats'}{'contents'}[1]{'contents'}[50];
 
$result_trees{'line_passed_and_formats'}{'contents'}[1]{'contents'}[50]{'contents'}[1]{'args'}[0]{'parent'}
 = 
$result_trees{'line_passed_and_formats'}{'contents'}[1]{'contents'}[50]{'contents'}[1];
 
$result_trees{'line_passed_and_formats'}{'contents'}[1]{'contents'}[50]{'contents'}[1]{'args'}[1]{'contents'}[0]{'parent'}
 = 
$result_trees{'line_passed_and_formats'}{'contents'}[1]{'contents'}[50]{'contents'}[1]{'args'}[1];
@@ -2883,6 +3118,7 @@
 
$result_trees{'line_passed_and_formats'}{'contents'}[1]{'contents'}[50]{'contents'}[1]{'extra'}{'menu_entry_node'}{'manual_content'}[0]{'parent'}
 = 
$result_trees{'line_passed_and_formats'}{'contents'}[1]{'contents'}[50]{'contents'}[1]{'args'}[1];
 
$result_trees{'line_passed_and_formats'}{'contents'}[1]{'contents'}[50]{'contents'}[1]{'extra'}{'menu_entry_node'}{'node_content'}[0]{'parent'}
 = 
$result_trees{'line_passed_and_formats'}{'contents'}[1]{'contents'}[50]{'contents'}[1]{'args'}[1];
 
$result_trees{'line_passed_and_formats'}{'contents'}[1]{'contents'}[50]{'contents'}[1]{'parent'}
 = $result_trees{'line_passed_and_formats'}{'contents'}[1]{'contents'}[50];
+$result_trees{'line_passed_and_formats'}{'contents'}[1]{'contents'}[50]{'contents'}[2]{'args'}[0]{'contents'}[0]{'extra'}{'command'}
 = 
$result_trees{'line_passed_and_formats'}{'contents'}[1]{'contents'}[50]{'contents'}[2];
 
$result_trees{'line_passed_and_formats'}{'contents'}[1]{'contents'}[50]{'contents'}[2]{'args'}[0]{'contents'}[0]{'parent'}
 = 
$result_trees{'line_passed_and_formats'}{'contents'}[1]{'contents'}[50]{'contents'}[2]{'args'}[0];
 
$result_trees{'line_passed_and_formats'}{'contents'}[1]{'contents'}[50]{'contents'}[2]{'args'}[0]{'contents'}[1]{'parent'}
 = 
$result_trees{'line_passed_and_formats'}{'contents'}[1]{'contents'}[50]{'contents'}[2]{'args'}[0];
 
$result_trees{'line_passed_and_formats'}{'contents'}[1]{'contents'}[50]{'contents'}[2]{'args'}[0]{'contents'}[2]{'parent'}
 = 
$result_trees{'line_passed_and_formats'}{'contents'}[1]{'contents'}[50]{'contents'}[2]{'args'}[0];

Index: t/results/plaintext_tests/long_uref_after_item.pl
===================================================================
RCS file: 
/sources/texinfo/texinfo/tp/t/results/plaintext_tests/long_uref_after_item.pl,v
retrieving revision 1.4
retrieving revision 1.5
diff -u -b -r1.4 -r1.5
--- t/results/plaintext_tests/long_uref_after_item.pl   6 Mar 2011 14:44:07 
-0000       1.4
+++ t/results/plaintext_tests/long_uref_after_item.pl   4 Jun 2011 08:11:49 
-0000       1.5
@@ -10,6 +10,9 @@
       'cmdname' => 'itemize',
       'contents' => [
         {
+          'extra' => {
+            'command' => {}
+          },
           'parent' => {},
           'text' => '
 ',
@@ -24,6 +27,9 @@
           'cmdname' => 'item',
           'contents' => [
             {
+              'extra' => {
+                'command' => {}
+              },
               'parent' => {},
               'text' => '
 ',
@@ -80,6 +86,9 @@
             {
               'contents' => [
                 {
+                  'extra' => {
+                    'command' => {}
+                  },
                   'parent' => {},
                   'text' => ' ',
                   'type' => 'empty_spaces_after_command'
@@ -136,8 +145,10 @@
   ],
   'type' => 'text_root'
 };
+$result_trees{'long_uref_after_item'}{'contents'}[0]{'contents'}[0]{'extra'}{'command'}
 = $result_trees{'long_uref_after_item'}{'contents'}[0];
 $result_trees{'long_uref_after_item'}{'contents'}[0]{'contents'}[0]{'parent'} 
= $result_trees{'long_uref_after_item'}{'contents'}[0];
 $result_trees{'long_uref_after_item'}{'contents'}[0]{'contents'}[1]{'parent'} 
= $result_trees{'long_uref_after_item'}{'contents'}[0];
+$result_trees{'long_uref_after_item'}{'contents'}[0]{'contents'}[2]{'contents'}[0]{'extra'}{'command'}
 = $result_trees{'long_uref_after_item'}{'contents'}[0]{'contents'}[2];
 
$result_trees{'long_uref_after_item'}{'contents'}[0]{'contents'}[2]{'contents'}[0]{'parent'}
 = $result_trees{'long_uref_after_item'}{'contents'}[0]{'contents'}[2];
 
$result_trees{'long_uref_after_item'}{'contents'}[0]{'contents'}[2]{'contents'}[1]{'contents'}[0]{'args'}[0]{'contents'}[0]{'parent'}
 = 
$result_trees{'long_uref_after_item'}{'contents'}[0]{'contents'}[2]{'contents'}[1]{'contents'}[0]{'args'}[0];
 
$result_trees{'long_uref_after_item'}{'contents'}[0]{'contents'}[2]{'contents'}[1]{'contents'}[0]{'args'}[0]{'parent'}
 = 
$result_trees{'long_uref_after_item'}{'contents'}[0]{'contents'}[2]{'contents'}[1]{'contents'}[0];
@@ -146,6 +157,7 @@
 
$result_trees{'long_uref_after_item'}{'contents'}[0]{'contents'}[2]{'contents'}[1]{'contents'}[1]{'parent'}
 = 
$result_trees{'long_uref_after_item'}{'contents'}[0]{'contents'}[2]{'contents'}[1];
 
$result_trees{'long_uref_after_item'}{'contents'}[0]{'contents'}[2]{'contents'}[1]{'parent'}
 = $result_trees{'long_uref_after_item'}{'contents'}[0]{'contents'}[2];
 $result_trees{'long_uref_after_item'}{'contents'}[0]{'contents'}[2]{'parent'} 
= $result_trees{'long_uref_after_item'}{'contents'}[0];
+$result_trees{'long_uref_after_item'}{'contents'}[0]{'contents'}[3]{'args'}[0]{'contents'}[0]{'extra'}{'command'}
 = $result_trees{'long_uref_after_item'}{'contents'}[0]{'contents'}[3];
 
$result_trees{'long_uref_after_item'}{'contents'}[0]{'contents'}[3]{'args'}[0]{'contents'}[0]{'parent'}
 = 
$result_trees{'long_uref_after_item'}{'contents'}[0]{'contents'}[3]{'args'}[0];
 
$result_trees{'long_uref_after_item'}{'contents'}[0]{'contents'}[3]{'args'}[0]{'contents'}[1]{'parent'}
 = 
$result_trees{'long_uref_after_item'}{'contents'}[0]{'contents'}[3]{'args'}[0];
 
$result_trees{'long_uref_after_item'}{'contents'}[0]{'contents'}[3]{'args'}[0]{'contents'}[2]{'parent'}
 = 
$result_trees{'long_uref_after_item'}{'contents'}[0]{'contents'}[3]{'args'}[0];

Index: t/results/plaintext_tests/multitable.pl
===================================================================
RCS file: /sources/texinfo/texinfo/tp/t/results/plaintext_tests/multitable.pl,v
retrieving revision 1.4
retrieving revision 1.5
diff -u -b -r1.4 -r1.5
--- t/results/plaintext_tests/multitable.pl     6 Mar 2011 14:44:07 -0000       
1.4
+++ t/results/plaintext_tests/multitable.pl     4 Jun 2011 08:11:49 -0000       
1.5
@@ -11,6 +11,9 @@
         {
           'contents' => [
             {
+              'extra' => {
+                'command' => {}
+              },
               'parent' => {},
               'text' => ' ',
               'type' => 'empty_spaces_after_command'
@@ -57,6 +60,9 @@
               'cmdname' => 'item',
               'contents' => [
                 {
+                  'extra' => {
+                    'command' => {}
+                  },
                   'parent' => {},
                   'text' => ' ',
                   'type' => 'empty_spaces_after_command'
@@ -81,6 +87,9 @@
               'cmdname' => 'tab',
               'contents' => [
                 {
+                  'extra' => {
+                    'command' => {}
+                  },
                   'parent' => {},
                   'text' => ' ',
                   'type' => 'empty_spaces_after_command'
@@ -115,6 +124,9 @@
               'cmdname' => 'item',
               'contents' => [
                 {
+                  'extra' => {
+                    'command' => {}
+                  },
                   'parent' => {},
                   'text' => '   ',
                   'type' => 'empty_spaces_after_command'
@@ -139,6 +151,9 @@
               'cmdname' => 'tab',
               'contents' => [
                 {
+                  'extra' => {
+                    'command' => {}
+                  },
                   'parent' => {},
                   'text' => ' ',
                   'type' => 'empty_spaces_after_command'
@@ -172,6 +187,9 @@
             {
               'contents' => [
                 {
+                  'extra' => {
+                    'command' => {}
+                  },
                   'parent' => {},
                   'text' => ' ',
                   'type' => 'empty_spaces_after_command'
@@ -239,6 +257,9 @@
         {
           'contents' => [
             {
+              'extra' => {
+                'command' => {}
+              },
               'parent' => {},
               'text' => ' ',
               'type' => 'empty_spaces_after_command'
@@ -285,6 +306,9 @@
               'cmdname' => 'item',
               'contents' => [
                 {
+                  'extra' => {
+                    'command' => {}
+                  },
                   'parent' => {},
                   'text' => ' ',
                   'type' => 'empty_spaces_after_command'
@@ -309,6 +333,9 @@
               'cmdname' => 'tab',
               'contents' => [
                 {
+                  'extra' => {
+                    'command' => {}
+                  },
                   'parent' => {},
                   'text' => ' ',
                   'type' => 'empty_spaces_after_command'
@@ -343,6 +370,9 @@
               'cmdname' => 'item',
               'contents' => [
                 {
+                  'extra' => {
+                    'command' => {}
+                  },
                   'parent' => {},
                   'text' => ' ',
                   'type' => 'empty_spaces_after_command'
@@ -367,6 +397,9 @@
               'cmdname' => 'tab',
               'contents' => [
                 {
+                  'extra' => {
+                    'command' => {}
+                  },
                   'parent' => {},
                   'text' => ' ',
                   'type' => 'empty_spaces_after_command'
@@ -401,6 +434,9 @@
               'cmdname' => 'item',
               'contents' => [
                 {
+                  'extra' => {
+                    'command' => {}
+                  },
                   'parent' => {},
                   'text' => ' ',
                   'type' => 'empty_spaces_after_command'
@@ -425,6 +461,9 @@
               'cmdname' => 'tab',
               'contents' => [
                 {
+                  'extra' => {
+                    'command' => {}
+                  },
                   'parent' => {},
                   'text' => ' ',
                   'type' => 'empty_spaces_after_command'
@@ -459,6 +498,9 @@
               'cmdname' => 'item',
               'contents' => [
                 {
+                  'extra' => {
+                    'command' => {}
+                  },
                   'parent' => {},
                   'text' => ' ',
                   'type' => 'empty_spaces_after_command'
@@ -483,6 +525,9 @@
               'cmdname' => 'tab',
               'contents' => [
                 {
+                  'extra' => {
+                    'command' => {}
+                  },
                   'parent' => {},
                   'text' => ' ',
                   'type' => 'empty_spaces_after_command'
@@ -517,6 +562,9 @@
               'cmdname' => 'item',
               'contents' => [
                 {
+                  'extra' => {
+                    'command' => {}
+                  },
                   'parent' => {},
                   'text' => ' ',
                   'type' => 'empty_spaces_after_command'
@@ -541,6 +589,9 @@
               'cmdname' => 'tab',
               'contents' => [
                 {
+                  'extra' => {
+                    'command' => {}
+                  },
                   'parent' => {},
                   'text' => ' ',
                   'type' => 'empty_spaces_after_command'
@@ -575,6 +626,9 @@
               'cmdname' => 'item',
               'contents' => [
                 {
+                  'extra' => {
+                    'command' => {}
+                  },
                   'parent' => {},
                   'text' => ' ',
                   'type' => 'empty_spaces_after_command'
@@ -599,6 +653,9 @@
               'cmdname' => 'tab',
               'contents' => [
                 {
+                  'extra' => {
+                    'command' => {}
+                  },
                   'parent' => {},
                   'text' => ' ',
                   'type' => 'empty_spaces_after_command'
@@ -633,6 +690,9 @@
               'cmdname' => 'item',
               'contents' => [
                 {
+                  'extra' => {
+                    'command' => {}
+                  },
                   'parent' => {},
                   'text' => ' ',
                   'type' => 'empty_spaces_after_command'
@@ -657,6 +717,9 @@
               'cmdname' => 'tab',
               'contents' => [
                 {
+                  'extra' => {
+                    'command' => {}
+                  },
                   'parent' => {},
                   'text' => ' ',
                   'type' => 'empty_spaces_after_command'
@@ -691,6 +754,9 @@
               'cmdname' => 'item',
               'contents' => [
                 {
+                  'extra' => {
+                    'command' => {}
+                  },
                   'parent' => {},
                   'text' => ' ',
                   'type' => 'empty_spaces_after_command'
@@ -715,6 +781,9 @@
               'cmdname' => 'tab',
               'contents' => [
                 {
+                  'extra' => {
+                    'command' => {}
+                  },
                   'parent' => {},
                   'text' => ' ',
                   'type' => 'empty_spaces_after_command'
@@ -749,6 +818,9 @@
               'cmdname' => 'item',
               'contents' => [
                 {
+                  'extra' => {
+                    'command' => {}
+                  },
                   'parent' => {},
                   'text' => ' ',
                   'type' => 'empty_spaces_after_command'
@@ -773,6 +845,9 @@
               'cmdname' => 'tab',
               'contents' => [
                 {
+                  'extra' => {
+                    'command' => {}
+                  },
                   'parent' => {},
                   'text' => ' ',
                   'type' => 'empty_spaces_after_command'
@@ -807,6 +882,9 @@
               'cmdname' => 'item',
               'contents' => [
                 {
+                  'extra' => {
+                    'command' => {}
+                  },
                   'parent' => {},
                   'text' => ' ',
                   'type' => 'empty_spaces_after_command'
@@ -831,6 +909,9 @@
               'cmdname' => 'tab',
               'contents' => [
                 {
+                  'extra' => {
+                    'command' => {}
+                  },
                   'parent' => {},
                   'text' => ' ',
                   'type' => 'empty_spaces_after_command'
@@ -865,6 +946,9 @@
               'cmdname' => 'item',
               'contents' => [
                 {
+                  'extra' => {
+                    'command' => {}
+                  },
                   'parent' => {},
                   'text' => ' ',
                   'type' => 'empty_spaces_after_command'
@@ -889,6 +973,9 @@
               'cmdname' => 'tab',
               'contents' => [
                 {
+                  'extra' => {
+                    'command' => {}
+                  },
                   'parent' => {},
                   'text' => ' ',
                   'type' => 'empty_spaces_after_command'
@@ -923,6 +1010,9 @@
               'cmdname' => 'item',
               'contents' => [
                 {
+                  'extra' => {
+                    'command' => {}
+                  },
                   'parent' => {},
                   'text' => ' ',
                   'type' => 'empty_spaces_after_command'
@@ -947,6 +1037,9 @@
               'cmdname' => 'tab',
               'contents' => [
                 {
+                  'extra' => {
+                    'command' => {}
+                  },
                   'parent' => {},
                   'text' => ' ',
                   'type' => 'empty_spaces_after_command'
@@ -981,6 +1074,9 @@
               'cmdname' => 'item',
               'contents' => [
                 {
+                  'extra' => {
+                    'command' => {}
+                  },
                   'parent' => {},
                   'text' => ' ',
                   'type' => 'empty_spaces_after_command'
@@ -1005,6 +1101,9 @@
               'cmdname' => 'tab',
               'contents' => [
                 {
+                  'extra' => {
+                    'command' => {}
+                  },
                   'parent' => {},
                   'text' => ' ',
                   'type' => 'empty_spaces_after_command'
@@ -1039,6 +1138,9 @@
               'cmdname' => 'headitem',
               'contents' => [
                 {
+                  'extra' => {
+                    'command' => {}
+                  },
                   'parent' => {},
                   'text' => ' ',
                   'type' => 'empty_spaces_after_command'
@@ -1063,6 +1165,9 @@
               'cmdname' => 'tab',
               'contents' => [
                 {
+                  'extra' => {
+                    'command' => {}
+                  },
                   'parent' => {},
                   'text' => ' ',
                   'type' => 'empty_spaces_after_command'
@@ -1096,6 +1201,9 @@
             {
               'contents' => [
                 {
+                  'extra' => {
+                    'command' => {}
+                  },
                   'parent' => {},
                   'text' => ' ',
                   'type' => 'empty_spaces_after_command'
@@ -1163,6 +1271,9 @@
         {
           'contents' => [
             {
+              'extra' => {
+                'command' => {}
+              },
               'parent' => {},
               'text' => ' ',
               'type' => 'empty_spaces_after_command'
@@ -1209,6 +1320,9 @@
               'cmdname' => 'item',
               'contents' => [
                 {
+                  'extra' => {
+                    'command' => {}
+                  },
                   'parent' => {},
                   'text' => ' ',
                   'type' => 'empty_spaces_after_command'
@@ -1233,6 +1347,9 @@
               'cmdname' => 'tab',
               'contents' => [
                 {
+                  'extra' => {
+                    'command' => {}
+                  },
                   'parent' => {},
                   'text' => ' ',
                   'type' => 'empty_spaces_after_command'
@@ -1267,6 +1384,9 @@
               'cmdname' => 'item',
               'contents' => [
                 {
+                  'extra' => {
+                    'command' => {}
+                  },
                   'parent' => {},
                   'text' => ' ',
                   'type' => 'empty_spaces_after_command'
@@ -1291,6 +1411,9 @@
               'cmdname' => 'tab',
               'contents' => [
                 {
+                  'extra' => {
+                    'command' => {}
+                  },
                   'parent' => {},
                   'text' => ' ',
                   'type' => 'empty_spaces_after_command'
@@ -1325,6 +1448,9 @@
               'cmdname' => 'item',
               'contents' => [
                 {
+                  'extra' => {
+                    'command' => {}
+                  },
                   'parent' => {},
                   'text' => ' ',
                   'type' => 'empty_spaces_after_command'
@@ -1349,6 +1475,9 @@
               'cmdname' => 'tab',
               'contents' => [
                 {
+                  'extra' => {
+                    'command' => {}
+                  },
                   'parent' => {},
                   'text' => ' ',
                   'type' => 'empty_spaces_after_command'
@@ -1382,6 +1511,9 @@
             {
               'contents' => [
                 {
+                  'extra' => {
+                    'command' => {}
+                  },
                   'parent' => {},
                   'text' => ' ',
                   'type' => 'empty_spaces_after_command'
@@ -1449,6 +1581,9 @@
         {
           'contents' => [
             {
+              'extra' => {
+                'command' => {}
+              },
               'parent' => {},
               'text' => ' ',
               'type' => 'empty_spaces_after_command'
@@ -1481,6 +1616,9 @@
               'cmdname' => 'item',
               'contents' => [
                 {
+                  'extra' => {
+                    'command' => {}
+                  },
                   'parent' => {},
                   'text' => ' ',
                   'type' => 'empty_spaces_after_command'
@@ -1520,6 +1658,9 @@
               'cmdname' => 'item',
               'contents' => [
                 {
+                  'extra' => {
+                    'command' => {}
+                  },
                   'parent' => {},
                   'text' => ' ',
                   'type' => 'empty_spaces_after_command'
@@ -1553,6 +1694,9 @@
             {
               'contents' => [
                 {
+                  'extra' => {
+                    'command' => {}
+                  },
                   'parent' => {},
                   'text' => ' ',
                   'type' => 'empty_spaces_after_command'
@@ -1615,6 +1759,9 @@
         {
           'contents' => [
             {
+              'extra' => {
+                'command' => {}
+              },
               'parent' => {},
               'text' => ' ',
               'type' => 'empty_spaces_after_command'
@@ -1661,6 +1808,9 @@
               'cmdname' => 'item',
               'contents' => [
                 {
+                  'extra' => {
+                    'command' => {}
+                  },
                   'parent' => {},
                   'text' => ' ',
                   'type' => 'empty_spaces_after_command'
@@ -1691,6 +1841,9 @@
               'cmdname' => 'tab',
               'contents' => [
                 {
+                  'extra' => {
+                    'command' => {}
+                  },
                   'parent' => {},
                   'text' => ' ',
                   'type' => 'empty_spaces_after_command'
@@ -1730,6 +1883,9 @@
               'cmdname' => 'item',
               'contents' => [
                 {
+                  'extra' => {
+                    'command' => {}
+                  },
                   'parent' => {},
                   'text' => ' ',
                   'type' => 'empty_spaces_after_command'
@@ -1755,6 +1911,9 @@
               'cmdname' => 'tab',
               'contents' => [
                 {
+                  'extra' => {
+                    'command' => {}
+                  },
                   'parent' => {},
                   'text' => ' ',
                   'type' => 'empty_spaces_after_command'
@@ -1788,6 +1947,9 @@
             {
               'contents' => [
                 {
+                  'extra' => {
+                    'command' => {}
+                  },
                   'parent' => {},
                   'text' => ' ',
                   'type' => 'empty_spaces_after_command'
@@ -1847,6 +2009,7 @@
   ],
   'type' => 'text_root'
 };
+$result_trees{'multitable'}{'contents'}[0]{'args'}[0]{'contents'}[0]{'extra'}{'command'}
 = $result_trees{'multitable'}{'contents'}[0];
 $result_trees{'multitable'}{'contents'}[0]{'args'}[0]{'contents'}[0]{'parent'} 
= $result_trees{'multitable'}{'contents'}[0]{'args'}[0];
 
$result_trees{'multitable'}{'contents'}[0]{'args'}[0]{'contents'}[1]{'contents'}[0]{'parent'}
 = $result_trees{'multitable'}{'contents'}[0]{'args'}[0]{'contents'}[1];
 $result_trees{'multitable'}{'contents'}[0]{'args'}[0]{'contents'}[1]{'parent'} 
= $result_trees{'multitable'}{'contents'}[0]{'args'}[0];
@@ -1855,24 +2018,29 @@
 $result_trees{'multitable'}{'contents'}[0]{'args'}[0]{'contents'}[3]{'parent'} 
= $result_trees{'multitable'}{'contents'}[0]{'args'}[0];
 $result_trees{'multitable'}{'contents'}[0]{'args'}[0]{'contents'}[4]{'parent'} 
= $result_trees{'multitable'}{'contents'}[0]{'args'}[0];
 $result_trees{'multitable'}{'contents'}[0]{'args'}[0]{'parent'} = 
$result_trees{'multitable'}{'contents'}[0];
+$result_trees{'multitable'}{'contents'}[0]{'contents'}[0]{'contents'}[0]{'contents'}[0]{'extra'}{'command'}
 = $result_trees{'multitable'}{'contents'}[0]{'contents'}[0]{'contents'}[0];
 
$result_trees{'multitable'}{'contents'}[0]{'contents'}[0]{'contents'}[0]{'contents'}[0]{'parent'}
 = $result_trees{'multitable'}{'contents'}[0]{'contents'}[0]{'contents'}[0];
 
$result_trees{'multitable'}{'contents'}[0]{'contents'}[0]{'contents'}[0]{'contents'}[1]{'contents'}[0]{'parent'}
 = 
$result_trees{'multitable'}{'contents'}[0]{'contents'}[0]{'contents'}[0]{'contents'}[1];
 
$result_trees{'multitable'}{'contents'}[0]{'contents'}[0]{'contents'}[0]{'contents'}[1]{'parent'}
 = $result_trees{'multitable'}{'contents'}[0]{'contents'}[0]{'contents'}[0];
 
$result_trees{'multitable'}{'contents'}[0]{'contents'}[0]{'contents'}[0]{'parent'}
 = $result_trees{'multitable'}{'contents'}[0]{'contents'}[0];
+$result_trees{'multitable'}{'contents'}[0]{'contents'}[0]{'contents'}[1]{'contents'}[0]{'extra'}{'command'}
 = $result_trees{'multitable'}{'contents'}[0]{'contents'}[0]{'contents'}[1];
 
$result_trees{'multitable'}{'contents'}[0]{'contents'}[0]{'contents'}[1]{'contents'}[0]{'parent'}
 = $result_trees{'multitable'}{'contents'}[0]{'contents'}[0]{'contents'}[1];
 
$result_trees{'multitable'}{'contents'}[0]{'contents'}[0]{'contents'}[1]{'contents'}[1]{'contents'}[0]{'parent'}
 = 
$result_trees{'multitable'}{'contents'}[0]{'contents'}[0]{'contents'}[1]{'contents'}[1];
 
$result_trees{'multitable'}{'contents'}[0]{'contents'}[0]{'contents'}[1]{'contents'}[1]{'parent'}
 = $result_trees{'multitable'}{'contents'}[0]{'contents'}[0]{'contents'}[1];
 
$result_trees{'multitable'}{'contents'}[0]{'contents'}[0]{'contents'}[1]{'parent'}
 = $result_trees{'multitable'}{'contents'}[0]{'contents'}[0];
 $result_trees{'multitable'}{'contents'}[0]{'contents'}[0]{'parent'} = 
$result_trees{'multitable'}{'contents'}[0];
+$result_trees{'multitable'}{'contents'}[0]{'contents'}[1]{'contents'}[0]{'contents'}[0]{'extra'}{'command'}
 = $result_trees{'multitable'}{'contents'}[0]{'contents'}[1]{'contents'}[0];
 
$result_trees{'multitable'}{'contents'}[0]{'contents'}[1]{'contents'}[0]{'contents'}[0]{'parent'}
 = $result_trees{'multitable'}{'contents'}[0]{'contents'}[1]{'contents'}[0];
 
$result_trees{'multitable'}{'contents'}[0]{'contents'}[1]{'contents'}[0]{'contents'}[1]{'contents'}[0]{'parent'}
 = 
$result_trees{'multitable'}{'contents'}[0]{'contents'}[1]{'contents'}[0]{'contents'}[1];
 
$result_trees{'multitable'}{'contents'}[0]{'contents'}[1]{'contents'}[0]{'contents'}[1]{'parent'}
 = $result_trees{'multitable'}{'contents'}[0]{'contents'}[1]{'contents'}[0];
 
$result_trees{'multitable'}{'contents'}[0]{'contents'}[1]{'contents'}[0]{'parent'}
 = $result_trees{'multitable'}{'contents'}[0]{'contents'}[1];
+$result_trees{'multitable'}{'contents'}[0]{'contents'}[1]{'contents'}[1]{'contents'}[0]{'extra'}{'command'}
 = $result_trees{'multitable'}{'contents'}[0]{'contents'}[1]{'contents'}[1];
 
$result_trees{'multitable'}{'contents'}[0]{'contents'}[1]{'contents'}[1]{'contents'}[0]{'parent'}
 = $result_trees{'multitable'}{'contents'}[0]{'contents'}[1]{'contents'}[1];
 
$result_trees{'multitable'}{'contents'}[0]{'contents'}[1]{'contents'}[1]{'contents'}[1]{'contents'}[0]{'parent'}
 = 
$result_trees{'multitable'}{'contents'}[0]{'contents'}[1]{'contents'}[1]{'contents'}[1];
 
$result_trees{'multitable'}{'contents'}[0]{'contents'}[1]{'contents'}[1]{'contents'}[1]{'parent'}
 = $result_trees{'multitable'}{'contents'}[0]{'contents'}[1]{'contents'}[1];
 
$result_trees{'multitable'}{'contents'}[0]{'contents'}[1]{'contents'}[1]{'parent'}
 = $result_trees{'multitable'}{'contents'}[0]{'contents'}[1];
 $result_trees{'multitable'}{'contents'}[0]{'contents'}[1]{'parent'} = 
$result_trees{'multitable'}{'contents'}[0];
+$result_trees{'multitable'}{'contents'}[0]{'contents'}[2]{'args'}[0]{'contents'}[0]{'extra'}{'command'}
 = $result_trees{'multitable'}{'contents'}[0]{'contents'}[2];
 
$result_trees{'multitable'}{'contents'}[0]{'contents'}[2]{'args'}[0]{'contents'}[0]{'parent'}
 = $result_trees{'multitable'}{'contents'}[0]{'contents'}[2]{'args'}[0];
 
$result_trees{'multitable'}{'contents'}[0]{'contents'}[2]{'args'}[0]{'contents'}[1]{'parent'}
 = $result_trees{'multitable'}{'contents'}[0]{'contents'}[2]{'args'}[0];
 
$result_trees{'multitable'}{'contents'}[0]{'contents'}[2]{'args'}[0]{'contents'}[2]{'parent'}
 = $result_trees{'multitable'}{'contents'}[0]{'contents'}[2]{'args'}[0];
@@ -1886,6 +2054,7 @@
 $result_trees{'multitable'}{'contents'}[0]{'extra'}{'prototypes'}[1]{'parent'} 
= $result_trees{'multitable'}{'contents'}[0]{'args'}[0];
 $result_trees{'multitable'}{'contents'}[0]{'parent'} = 
$result_trees{'multitable'};
 $result_trees{'multitable'}{'contents'}[1]{'parent'} = 
$result_trees{'multitable'};
+$result_trees{'multitable'}{'contents'}[2]{'args'}[0]{'contents'}[0]{'extra'}{'command'}
 = $result_trees{'multitable'}{'contents'}[2];
 $result_trees{'multitable'}{'contents'}[2]{'args'}[0]{'contents'}[0]{'parent'} 
= $result_trees{'multitable'}{'contents'}[2]{'args'}[0];
 
$result_trees{'multitable'}{'contents'}[2]{'args'}[0]{'contents'}[1]{'contents'}[0]{'parent'}
 = $result_trees{'multitable'}{'contents'}[2]{'args'}[0]{'contents'}[1];
 $result_trees{'multitable'}{'contents'}[2]{'args'}[0]{'contents'}[1]{'parent'} 
= $result_trees{'multitable'}{'contents'}[2]{'args'}[0];
@@ -1894,132 +2063,161 @@
 $result_trees{'multitable'}{'contents'}[2]{'args'}[0]{'contents'}[3]{'parent'} 
= $result_trees{'multitable'}{'contents'}[2]{'args'}[0];
 $result_trees{'multitable'}{'contents'}[2]{'args'}[0]{'contents'}[4]{'parent'} 
= $result_trees{'multitable'}{'contents'}[2]{'args'}[0];
 $result_trees{'multitable'}{'contents'}[2]{'args'}[0]{'parent'} = 
$result_trees{'multitable'}{'contents'}[2];
+$result_trees{'multitable'}{'contents'}[2]{'contents'}[0]{'contents'}[0]{'contents'}[0]{'extra'}{'command'}
 = $result_trees{'multitable'}{'contents'}[2]{'contents'}[0]{'contents'}[0];
 
$result_trees{'multitable'}{'contents'}[2]{'contents'}[0]{'contents'}[0]{'contents'}[0]{'parent'}
 = $result_trees{'multitable'}{'contents'}[2]{'contents'}[0]{'contents'}[0];
 
$result_trees{'multitable'}{'contents'}[2]{'contents'}[0]{'contents'}[0]{'contents'}[1]{'contents'}[0]{'parent'}
 = 
$result_trees{'multitable'}{'contents'}[2]{'contents'}[0]{'contents'}[0]{'contents'}[1];
 
$result_trees{'multitable'}{'contents'}[2]{'contents'}[0]{'contents'}[0]{'contents'}[1]{'parent'}
 = $result_trees{'multitable'}{'contents'}[2]{'contents'}[0]{'contents'}[0];
 
$result_trees{'multitable'}{'contents'}[2]{'contents'}[0]{'contents'}[0]{'parent'}
 = $result_trees{'multitable'}{'contents'}[2]{'contents'}[0];
+$result_trees{'multitable'}{'contents'}[2]{'contents'}[0]{'contents'}[1]{'contents'}[0]{'extra'}{'command'}
 = $result_trees{'multitable'}{'contents'}[2]{'contents'}[0]{'contents'}[1];
 
$result_trees{'multitable'}{'contents'}[2]{'contents'}[0]{'contents'}[1]{'contents'}[0]{'parent'}
 = $result_trees{'multitable'}{'contents'}[2]{'contents'}[0]{'contents'}[1];
 
$result_trees{'multitable'}{'contents'}[2]{'contents'}[0]{'contents'}[1]{'contents'}[1]{'contents'}[0]{'parent'}
 = 
$result_trees{'multitable'}{'contents'}[2]{'contents'}[0]{'contents'}[1]{'contents'}[1];
 
$result_trees{'multitable'}{'contents'}[2]{'contents'}[0]{'contents'}[1]{'contents'}[1]{'parent'}
 = $result_trees{'multitable'}{'contents'}[2]{'contents'}[0]{'contents'}[1];
 
$result_trees{'multitable'}{'contents'}[2]{'contents'}[0]{'contents'}[1]{'parent'}
 = $result_trees{'multitable'}{'contents'}[2]{'contents'}[0];
 $result_trees{'multitable'}{'contents'}[2]{'contents'}[0]{'parent'} = 
$result_trees{'multitable'}{'contents'}[2];
+$result_trees{'multitable'}{'contents'}[2]{'contents'}[1]{'contents'}[0]{'contents'}[0]{'extra'}{'command'}
 = $result_trees{'multitable'}{'contents'}[2]{'contents'}[1]{'contents'}[0];
 
$result_trees{'multitable'}{'contents'}[2]{'contents'}[1]{'contents'}[0]{'contents'}[0]{'parent'}
 = $result_trees{'multitable'}{'contents'}[2]{'contents'}[1]{'contents'}[0];
 
$result_trees{'multitable'}{'contents'}[2]{'contents'}[1]{'contents'}[0]{'contents'}[1]{'contents'}[0]{'parent'}
 = 
$result_trees{'multitable'}{'contents'}[2]{'contents'}[1]{'contents'}[0]{'contents'}[1];
 
$result_trees{'multitable'}{'contents'}[2]{'contents'}[1]{'contents'}[0]{'contents'}[1]{'parent'}
 = $result_trees{'multitable'}{'contents'}[2]{'contents'}[1]{'contents'}[0];
 
$result_trees{'multitable'}{'contents'}[2]{'contents'}[1]{'contents'}[0]{'parent'}
 = $result_trees{'multitable'}{'contents'}[2]{'contents'}[1];
+$result_trees{'multitable'}{'contents'}[2]{'contents'}[1]{'contents'}[1]{'contents'}[0]{'extra'}{'command'}
 = $result_trees{'multitable'}{'contents'}[2]{'contents'}[1]{'contents'}[1];
 
$result_trees{'multitable'}{'contents'}[2]{'contents'}[1]{'contents'}[1]{'contents'}[0]{'parent'}
 = $result_trees{'multitable'}{'contents'}[2]{'contents'}[1]{'contents'}[1];
 
$result_trees{'multitable'}{'contents'}[2]{'contents'}[1]{'contents'}[1]{'contents'}[1]{'contents'}[0]{'parent'}
 = 
$result_trees{'multitable'}{'contents'}[2]{'contents'}[1]{'contents'}[1]{'contents'}[1];
 
$result_trees{'multitable'}{'contents'}[2]{'contents'}[1]{'contents'}[1]{'contents'}[1]{'parent'}
 = $result_trees{'multitable'}{'contents'}[2]{'contents'}[1]{'contents'}[1];
 
$result_trees{'multitable'}{'contents'}[2]{'contents'}[1]{'contents'}[1]{'parent'}
 = $result_trees{'multitable'}{'contents'}[2]{'contents'}[1];
 $result_trees{'multitable'}{'contents'}[2]{'contents'}[1]{'parent'} = 
$result_trees{'multitable'}{'contents'}[2];
+$result_trees{'multitable'}{'contents'}[2]{'contents'}[2]{'contents'}[0]{'contents'}[0]{'extra'}{'command'}
 = $result_trees{'multitable'}{'contents'}[2]{'contents'}[2]{'contents'}[0];
 
$result_trees{'multitable'}{'contents'}[2]{'contents'}[2]{'contents'}[0]{'contents'}[0]{'parent'}
 = $result_trees{'multitable'}{'contents'}[2]{'contents'}[2]{'contents'}[0];
 
$result_trees{'multitable'}{'contents'}[2]{'contents'}[2]{'contents'}[0]{'contents'}[1]{'contents'}[0]{'parent'}
 = 
$result_trees{'multitable'}{'contents'}[2]{'contents'}[2]{'contents'}[0]{'contents'}[1];
 
$result_trees{'multitable'}{'contents'}[2]{'contents'}[2]{'contents'}[0]{'contents'}[1]{'parent'}
 = $result_trees{'multitable'}{'contents'}[2]{'contents'}[2]{'contents'}[0];
 
$result_trees{'multitable'}{'contents'}[2]{'contents'}[2]{'contents'}[0]{'parent'}
 = $result_trees{'multitable'}{'contents'}[2]{'contents'}[2];
+$result_trees{'multitable'}{'contents'}[2]{'contents'}[2]{'contents'}[1]{'contents'}[0]{'extra'}{'command'}
 = $result_trees{'multitable'}{'contents'}[2]{'contents'}[2]{'contents'}[1];
 
$result_trees{'multitable'}{'contents'}[2]{'contents'}[2]{'contents'}[1]{'contents'}[0]{'parent'}
 = $result_trees{'multitable'}{'contents'}[2]{'contents'}[2]{'contents'}[1];
 
$result_trees{'multitable'}{'contents'}[2]{'contents'}[2]{'contents'}[1]{'contents'}[1]{'contents'}[0]{'parent'}
 = 
$result_trees{'multitable'}{'contents'}[2]{'contents'}[2]{'contents'}[1]{'contents'}[1];
 
$result_trees{'multitable'}{'contents'}[2]{'contents'}[2]{'contents'}[1]{'contents'}[1]{'parent'}
 = $result_trees{'multitable'}{'contents'}[2]{'contents'}[2]{'contents'}[1];
 
$result_trees{'multitable'}{'contents'}[2]{'contents'}[2]{'contents'}[1]{'parent'}
 = $result_trees{'multitable'}{'contents'}[2]{'contents'}[2];
 $result_trees{'multitable'}{'contents'}[2]{'contents'}[2]{'parent'} = 
$result_trees{'multitable'}{'contents'}[2];
+$result_trees{'multitable'}{'contents'}[2]{'contents'}[3]{'contents'}[0]{'contents'}[0]{'extra'}{'command'}
 = $result_trees{'multitable'}{'contents'}[2]{'contents'}[3]{'contents'}[0];
 
$result_trees{'multitable'}{'contents'}[2]{'contents'}[3]{'contents'}[0]{'contents'}[0]{'parent'}
 = $result_trees{'multitable'}{'contents'}[2]{'contents'}[3]{'contents'}[0];
 
$result_trees{'multitable'}{'contents'}[2]{'contents'}[3]{'contents'}[0]{'contents'}[1]{'contents'}[0]{'parent'}
 = 
$result_trees{'multitable'}{'contents'}[2]{'contents'}[3]{'contents'}[0]{'contents'}[1];
 
$result_trees{'multitable'}{'contents'}[2]{'contents'}[3]{'contents'}[0]{'contents'}[1]{'parent'}
 = $result_trees{'multitable'}{'contents'}[2]{'contents'}[3]{'contents'}[0];
 
$result_trees{'multitable'}{'contents'}[2]{'contents'}[3]{'contents'}[0]{'parent'}
 = $result_trees{'multitable'}{'contents'}[2]{'contents'}[3];
+$result_trees{'multitable'}{'contents'}[2]{'contents'}[3]{'contents'}[1]{'contents'}[0]{'extra'}{'command'}
 = $result_trees{'multitable'}{'contents'}[2]{'contents'}[3]{'contents'}[1];
 
$result_trees{'multitable'}{'contents'}[2]{'contents'}[3]{'contents'}[1]{'contents'}[0]{'parent'}
 = $result_trees{'multitable'}{'contents'}[2]{'contents'}[3]{'contents'}[1];
 
$result_trees{'multitable'}{'contents'}[2]{'contents'}[3]{'contents'}[1]{'contents'}[1]{'contents'}[0]{'parent'}
 = 
$result_trees{'multitable'}{'contents'}[2]{'contents'}[3]{'contents'}[1]{'contents'}[1];
 
$result_trees{'multitable'}{'contents'}[2]{'contents'}[3]{'contents'}[1]{'contents'}[1]{'parent'}
 = $result_trees{'multitable'}{'contents'}[2]{'contents'}[3]{'contents'}[1];
 
$result_trees{'multitable'}{'contents'}[2]{'contents'}[3]{'contents'}[1]{'parent'}
 = $result_trees{'multitable'}{'contents'}[2]{'contents'}[3];
 $result_trees{'multitable'}{'contents'}[2]{'contents'}[3]{'parent'} = 
$result_trees{'multitable'}{'contents'}[2];
+$result_trees{'multitable'}{'contents'}[2]{'contents'}[4]{'contents'}[0]{'contents'}[0]{'extra'}{'command'}
 = $result_trees{'multitable'}{'contents'}[2]{'contents'}[4]{'contents'}[0];
 
$result_trees{'multitable'}{'contents'}[2]{'contents'}[4]{'contents'}[0]{'contents'}[0]{'parent'}
 = $result_trees{'multitable'}{'contents'}[2]{'contents'}[4]{'contents'}[0];
 
$result_trees{'multitable'}{'contents'}[2]{'contents'}[4]{'contents'}[0]{'contents'}[1]{'contents'}[0]{'parent'}
 = 
$result_trees{'multitable'}{'contents'}[2]{'contents'}[4]{'contents'}[0]{'contents'}[1];
 
$result_trees{'multitable'}{'contents'}[2]{'contents'}[4]{'contents'}[0]{'contents'}[1]{'parent'}
 = $result_trees{'multitable'}{'contents'}[2]{'contents'}[4]{'contents'}[0];
 
$result_trees{'multitable'}{'contents'}[2]{'contents'}[4]{'contents'}[0]{'parent'}
 = $result_trees{'multitable'}{'contents'}[2]{'contents'}[4];
+$result_trees{'multitable'}{'contents'}[2]{'contents'}[4]{'contents'}[1]{'contents'}[0]{'extra'}{'command'}
 = $result_trees{'multitable'}{'contents'}[2]{'contents'}[4]{'contents'}[1];
 
$result_trees{'multitable'}{'contents'}[2]{'contents'}[4]{'contents'}[1]{'contents'}[0]{'parent'}
 = $result_trees{'multitable'}{'contents'}[2]{'contents'}[4]{'contents'}[1];
 
$result_trees{'multitable'}{'contents'}[2]{'contents'}[4]{'contents'}[1]{'contents'}[1]{'contents'}[0]{'parent'}
 = 
$result_trees{'multitable'}{'contents'}[2]{'contents'}[4]{'contents'}[1]{'contents'}[1];
 
$result_trees{'multitable'}{'contents'}[2]{'contents'}[4]{'contents'}[1]{'contents'}[1]{'parent'}
 = $result_trees{'multitable'}{'contents'}[2]{'contents'}[4]{'contents'}[1];
 
$result_trees{'multitable'}{'contents'}[2]{'contents'}[4]{'contents'}[1]{'parent'}
 = $result_trees{'multitable'}{'contents'}[2]{'contents'}[4];
 $result_trees{'multitable'}{'contents'}[2]{'contents'}[4]{'parent'} = 
$result_trees{'multitable'}{'contents'}[2];
+$result_trees{'multitable'}{'contents'}[2]{'contents'}[5]{'contents'}[0]{'contents'}[0]{'extra'}{'command'}
 = $result_trees{'multitable'}{'contents'}[2]{'contents'}[5]{'contents'}[0];
 
$result_trees{'multitable'}{'contents'}[2]{'contents'}[5]{'contents'}[0]{'contents'}[0]{'parent'}
 = $result_trees{'multitable'}{'contents'}[2]{'contents'}[5]{'contents'}[0];
 
$result_trees{'multitable'}{'contents'}[2]{'contents'}[5]{'contents'}[0]{'contents'}[1]{'contents'}[0]{'parent'}
 = 
$result_trees{'multitable'}{'contents'}[2]{'contents'}[5]{'contents'}[0]{'contents'}[1];
 
$result_trees{'multitable'}{'contents'}[2]{'contents'}[5]{'contents'}[0]{'contents'}[1]{'parent'}
 = $result_trees{'multitable'}{'contents'}[2]{'contents'}[5]{'contents'}[0];
 
$result_trees{'multitable'}{'contents'}[2]{'contents'}[5]{'contents'}[0]{'parent'}
 = $result_trees{'multitable'}{'contents'}[2]{'contents'}[5];
+$result_trees{'multitable'}{'contents'}[2]{'contents'}[5]{'contents'}[1]{'contents'}[0]{'extra'}{'command'}
 = $result_trees{'multitable'}{'contents'}[2]{'contents'}[5]{'contents'}[1];
 
$result_trees{'multitable'}{'contents'}[2]{'contents'}[5]{'contents'}[1]{'contents'}[0]{'parent'}
 = $result_trees{'multitable'}{'contents'}[2]{'contents'}[5]{'contents'}[1];
 
$result_trees{'multitable'}{'contents'}[2]{'contents'}[5]{'contents'}[1]{'contents'}[1]{'contents'}[0]{'parent'}
 = 
$result_trees{'multitable'}{'contents'}[2]{'contents'}[5]{'contents'}[1]{'contents'}[1];
 
$result_trees{'multitable'}{'contents'}[2]{'contents'}[5]{'contents'}[1]{'contents'}[1]{'parent'}
 = $result_trees{'multitable'}{'contents'}[2]{'contents'}[5]{'contents'}[1];
 
$result_trees{'multitable'}{'contents'}[2]{'contents'}[5]{'contents'}[1]{'parent'}
 = $result_trees{'multitable'}{'contents'}[2]{'contents'}[5];
 $result_trees{'multitable'}{'contents'}[2]{'contents'}[5]{'parent'} = 
$result_trees{'multitable'}{'contents'}[2];
+$result_trees{'multitable'}{'contents'}[2]{'contents'}[6]{'contents'}[0]{'contents'}[0]{'extra'}{'command'}
 = $result_trees{'multitable'}{'contents'}[2]{'contents'}[6]{'contents'}[0];
 
$result_trees{'multitable'}{'contents'}[2]{'contents'}[6]{'contents'}[0]{'contents'}[0]{'parent'}
 = $result_trees{'multitable'}{'contents'}[2]{'contents'}[6]{'contents'}[0];
 
$result_trees{'multitable'}{'contents'}[2]{'contents'}[6]{'contents'}[0]{'contents'}[1]{'contents'}[0]{'parent'}
 = 
$result_trees{'multitable'}{'contents'}[2]{'contents'}[6]{'contents'}[0]{'contents'}[1];
 
$result_trees{'multitable'}{'contents'}[2]{'contents'}[6]{'contents'}[0]{'contents'}[1]{'parent'}
 = $result_trees{'multitable'}{'contents'}[2]{'contents'}[6]{'contents'}[0];
 
$result_trees{'multitable'}{'contents'}[2]{'contents'}[6]{'contents'}[0]{'parent'}
 = $result_trees{'multitable'}{'contents'}[2]{'contents'}[6];
+$result_trees{'multitable'}{'contents'}[2]{'contents'}[6]{'contents'}[1]{'contents'}[0]{'extra'}{'command'}
 = $result_trees{'multitable'}{'contents'}[2]{'contents'}[6]{'contents'}[1];
 
$result_trees{'multitable'}{'contents'}[2]{'contents'}[6]{'contents'}[1]{'contents'}[0]{'parent'}
 = $result_trees{'multitable'}{'contents'}[2]{'contents'}[6]{'contents'}[1];
 
$result_trees{'multitable'}{'contents'}[2]{'contents'}[6]{'contents'}[1]{'contents'}[1]{'contents'}[0]{'parent'}
 = 
$result_trees{'multitable'}{'contents'}[2]{'contents'}[6]{'contents'}[1]{'contents'}[1];
 
$result_trees{'multitable'}{'contents'}[2]{'contents'}[6]{'contents'}[1]{'contents'}[1]{'parent'}
 = $result_trees{'multitable'}{'contents'}[2]{'contents'}[6]{'contents'}[1];
 
$result_trees{'multitable'}{'contents'}[2]{'contents'}[6]{'contents'}[1]{'parent'}
 = $result_trees{'multitable'}{'contents'}[2]{'contents'}[6];
 $result_trees{'multitable'}{'contents'}[2]{'contents'}[6]{'parent'} = 
$result_trees{'multitable'}{'contents'}[2];
+$result_trees{'multitable'}{'contents'}[2]{'contents'}[7]{'contents'}[0]{'contents'}[0]{'extra'}{'command'}
 = $result_trees{'multitable'}{'contents'}[2]{'contents'}[7]{'contents'}[0];
 
$result_trees{'multitable'}{'contents'}[2]{'contents'}[7]{'contents'}[0]{'contents'}[0]{'parent'}
 = $result_trees{'multitable'}{'contents'}[2]{'contents'}[7]{'contents'}[0];
 
$result_trees{'multitable'}{'contents'}[2]{'contents'}[7]{'contents'}[0]{'contents'}[1]{'contents'}[0]{'parent'}
 = 
$result_trees{'multitable'}{'contents'}[2]{'contents'}[7]{'contents'}[0]{'contents'}[1];
 
$result_trees{'multitable'}{'contents'}[2]{'contents'}[7]{'contents'}[0]{'contents'}[1]{'parent'}
 = $result_trees{'multitable'}{'contents'}[2]{'contents'}[7]{'contents'}[0];
 
$result_trees{'multitable'}{'contents'}[2]{'contents'}[7]{'contents'}[0]{'parent'}
 = $result_trees{'multitable'}{'contents'}[2]{'contents'}[7];
+$result_trees{'multitable'}{'contents'}[2]{'contents'}[7]{'contents'}[1]{'contents'}[0]{'extra'}{'command'}
 = $result_trees{'multitable'}{'contents'}[2]{'contents'}[7]{'contents'}[1];
 
$result_trees{'multitable'}{'contents'}[2]{'contents'}[7]{'contents'}[1]{'contents'}[0]{'parent'}
 = $result_trees{'multitable'}{'contents'}[2]{'contents'}[7]{'contents'}[1];
 
$result_trees{'multitable'}{'contents'}[2]{'contents'}[7]{'contents'}[1]{'contents'}[1]{'contents'}[0]{'parent'}
 = 
$result_trees{'multitable'}{'contents'}[2]{'contents'}[7]{'contents'}[1]{'contents'}[1];
 
$result_trees{'multitable'}{'contents'}[2]{'contents'}[7]{'contents'}[1]{'contents'}[1]{'parent'}
 = $result_trees{'multitable'}{'contents'}[2]{'contents'}[7]{'contents'}[1];
 
$result_trees{'multitable'}{'contents'}[2]{'contents'}[7]{'contents'}[1]{'parent'}
 = $result_trees{'multitable'}{'contents'}[2]{'contents'}[7];
 $result_trees{'multitable'}{'contents'}[2]{'contents'}[7]{'parent'} = 
$result_trees{'multitable'}{'contents'}[2];
+$result_trees{'multitable'}{'contents'}[2]{'contents'}[8]{'contents'}[0]{'contents'}[0]{'extra'}{'command'}
 = $result_trees{'multitable'}{'contents'}[2]{'contents'}[8]{'contents'}[0];
 
$result_trees{'multitable'}{'contents'}[2]{'contents'}[8]{'contents'}[0]{'contents'}[0]{'parent'}
 = $result_trees{'multitable'}{'contents'}[2]{'contents'}[8]{'contents'}[0];
 
$result_trees{'multitable'}{'contents'}[2]{'contents'}[8]{'contents'}[0]{'contents'}[1]{'contents'}[0]{'parent'}
 = 
$result_trees{'multitable'}{'contents'}[2]{'contents'}[8]{'contents'}[0]{'contents'}[1];
 
$result_trees{'multitable'}{'contents'}[2]{'contents'}[8]{'contents'}[0]{'contents'}[1]{'parent'}
 = $result_trees{'multitable'}{'contents'}[2]{'contents'}[8]{'contents'}[0];
 
$result_trees{'multitable'}{'contents'}[2]{'contents'}[8]{'contents'}[0]{'parent'}
 = $result_trees{'multitable'}{'contents'}[2]{'contents'}[8];
+$result_trees{'multitable'}{'contents'}[2]{'contents'}[8]{'contents'}[1]{'contents'}[0]{'extra'}{'command'}
 = $result_trees{'multitable'}{'contents'}[2]{'contents'}[8]{'contents'}[1];
 
$result_trees{'multitable'}{'contents'}[2]{'contents'}[8]{'contents'}[1]{'contents'}[0]{'parent'}
 = $result_trees{'multitable'}{'contents'}[2]{'contents'}[8]{'contents'}[1];
 
$result_trees{'multitable'}{'contents'}[2]{'contents'}[8]{'contents'}[1]{'contents'}[1]{'contents'}[0]{'parent'}
 = 
$result_trees{'multitable'}{'contents'}[2]{'contents'}[8]{'contents'}[1]{'contents'}[1];
 
$result_trees{'multitable'}{'contents'}[2]{'contents'}[8]{'contents'}[1]{'contents'}[1]{'parent'}
 = $result_trees{'multitable'}{'contents'}[2]{'contents'}[8]{'contents'}[1];
 
$result_trees{'multitable'}{'contents'}[2]{'contents'}[8]{'contents'}[1]{'parent'}
 = $result_trees{'multitable'}{'contents'}[2]{'contents'}[8];
 $result_trees{'multitable'}{'contents'}[2]{'contents'}[8]{'parent'} = 
$result_trees{'multitable'}{'contents'}[2];
+$result_trees{'multitable'}{'contents'}[2]{'contents'}[9]{'contents'}[0]{'contents'}[0]{'extra'}{'command'}
 = $result_trees{'multitable'}{'contents'}[2]{'contents'}[9]{'contents'}[0];
 
$result_trees{'multitable'}{'contents'}[2]{'contents'}[9]{'contents'}[0]{'contents'}[0]{'parent'}
 = $result_trees{'multitable'}{'contents'}[2]{'contents'}[9]{'contents'}[0];
 
$result_trees{'multitable'}{'contents'}[2]{'contents'}[9]{'contents'}[0]{'contents'}[1]{'contents'}[0]{'parent'}
 = 
$result_trees{'multitable'}{'contents'}[2]{'contents'}[9]{'contents'}[0]{'contents'}[1];
 
$result_trees{'multitable'}{'contents'}[2]{'contents'}[9]{'contents'}[0]{'contents'}[1]{'parent'}
 = $result_trees{'multitable'}{'contents'}[2]{'contents'}[9]{'contents'}[0];
 
$result_trees{'multitable'}{'contents'}[2]{'contents'}[9]{'contents'}[0]{'parent'}
 = $result_trees{'multitable'}{'contents'}[2]{'contents'}[9];
+$result_trees{'multitable'}{'contents'}[2]{'contents'}[9]{'contents'}[1]{'contents'}[0]{'extra'}{'command'}
 = $result_trees{'multitable'}{'contents'}[2]{'contents'}[9]{'contents'}[1];
 
$result_trees{'multitable'}{'contents'}[2]{'contents'}[9]{'contents'}[1]{'contents'}[0]{'parent'}
 = $result_trees{'multitable'}{'contents'}[2]{'contents'}[9]{'contents'}[1];
 
$result_trees{'multitable'}{'contents'}[2]{'contents'}[9]{'contents'}[1]{'contents'}[1]{'contents'}[0]{'parent'}
 = 
$result_trees{'multitable'}{'contents'}[2]{'contents'}[9]{'contents'}[1]{'contents'}[1];
 
$result_trees{'multitable'}{'contents'}[2]{'contents'}[9]{'contents'}[1]{'contents'}[1]{'parent'}
 = $result_trees{'multitable'}{'contents'}[2]{'contents'}[9]{'contents'}[1];
 
$result_trees{'multitable'}{'contents'}[2]{'contents'}[9]{'contents'}[1]{'parent'}
 = $result_trees{'multitable'}{'contents'}[2]{'contents'}[9];
 $result_trees{'multitable'}{'contents'}[2]{'contents'}[9]{'parent'} = 
$result_trees{'multitable'}{'contents'}[2];
+$result_trees{'multitable'}{'contents'}[2]{'contents'}[10]{'contents'}[0]{'contents'}[0]{'extra'}{'command'}
 = $result_trees{'multitable'}{'contents'}[2]{'contents'}[10]{'contents'}[0];
 
$result_trees{'multitable'}{'contents'}[2]{'contents'}[10]{'contents'}[0]{'contents'}[0]{'parent'}
 = $result_trees{'multitable'}{'contents'}[2]{'contents'}[10]{'contents'}[0];
 
$result_trees{'multitable'}{'contents'}[2]{'contents'}[10]{'contents'}[0]{'contents'}[1]{'contents'}[0]{'parent'}
 = 
$result_trees{'multitable'}{'contents'}[2]{'contents'}[10]{'contents'}[0]{'contents'}[1];
 
$result_trees{'multitable'}{'contents'}[2]{'contents'}[10]{'contents'}[0]{'contents'}[1]{'parent'}
 = $result_trees{'multitable'}{'contents'}[2]{'contents'}[10]{'contents'}[0];
 
$result_trees{'multitable'}{'contents'}[2]{'contents'}[10]{'contents'}[0]{'parent'}
 = $result_trees{'multitable'}{'contents'}[2]{'contents'}[10];
+$result_trees{'multitable'}{'contents'}[2]{'contents'}[10]{'contents'}[1]{'contents'}[0]{'extra'}{'command'}
 = $result_trees{'multitable'}{'contents'}[2]{'contents'}[10]{'contents'}[1];
 
$result_trees{'multitable'}{'contents'}[2]{'contents'}[10]{'contents'}[1]{'contents'}[0]{'parent'}
 = $result_trees{'multitable'}{'contents'}[2]{'contents'}[10]{'contents'}[1];
 
$result_trees{'multitable'}{'contents'}[2]{'contents'}[10]{'contents'}[1]{'contents'}[1]{'contents'}[0]{'parent'}
 = 
$result_trees{'multitable'}{'contents'}[2]{'contents'}[10]{'contents'}[1]{'contents'}[1];
 
$result_trees{'multitable'}{'contents'}[2]{'contents'}[10]{'contents'}[1]{'contents'}[1]{'parent'}
 = $result_trees{'multitable'}{'contents'}[2]{'contents'}[10]{'contents'}[1];
 
$result_trees{'multitable'}{'contents'}[2]{'contents'}[10]{'contents'}[1]{'parent'}
 = $result_trees{'multitable'}{'contents'}[2]{'contents'}[10];
 $result_trees{'multitable'}{'contents'}[2]{'contents'}[10]{'parent'} = 
$result_trees{'multitable'}{'contents'}[2];
+$result_trees{'multitable'}{'contents'}[2]{'contents'}[11]{'contents'}[0]{'contents'}[0]{'extra'}{'command'}
 = $result_trees{'multitable'}{'contents'}[2]{'contents'}[11]{'contents'}[0];
 
$result_trees{'multitable'}{'contents'}[2]{'contents'}[11]{'contents'}[0]{'contents'}[0]{'parent'}
 = $result_trees{'multitable'}{'contents'}[2]{'contents'}[11]{'contents'}[0];
 
$result_trees{'multitable'}{'contents'}[2]{'contents'}[11]{'contents'}[0]{'contents'}[1]{'contents'}[0]{'parent'}
 = 
$result_trees{'multitable'}{'contents'}[2]{'contents'}[11]{'contents'}[0]{'contents'}[1];
 
$result_trees{'multitable'}{'contents'}[2]{'contents'}[11]{'contents'}[0]{'contents'}[1]{'parent'}
 = $result_trees{'multitable'}{'contents'}[2]{'contents'}[11]{'contents'}[0];
 
$result_trees{'multitable'}{'contents'}[2]{'contents'}[11]{'contents'}[0]{'parent'}
 = $result_trees{'multitable'}{'contents'}[2]{'contents'}[11];
+$result_trees{'multitable'}{'contents'}[2]{'contents'}[11]{'contents'}[1]{'contents'}[0]{'extra'}{'command'}
 = $result_trees{'multitable'}{'contents'}[2]{'contents'}[11]{'contents'}[1];
 
$result_trees{'multitable'}{'contents'}[2]{'contents'}[11]{'contents'}[1]{'contents'}[0]{'parent'}
 = $result_trees{'multitable'}{'contents'}[2]{'contents'}[11]{'contents'}[1];
 
$result_trees{'multitable'}{'contents'}[2]{'contents'}[11]{'contents'}[1]{'contents'}[1]{'contents'}[0]{'parent'}
 = 
$result_trees{'multitable'}{'contents'}[2]{'contents'}[11]{'contents'}[1]{'contents'}[1];
 
$result_trees{'multitable'}{'contents'}[2]{'contents'}[11]{'contents'}[1]{'contents'}[1]{'parent'}
 = $result_trees{'multitable'}{'contents'}[2]{'contents'}[11]{'contents'}[1];
 
$result_trees{'multitable'}{'contents'}[2]{'contents'}[11]{'contents'}[1]{'parent'}
 = $result_trees{'multitable'}{'contents'}[2]{'contents'}[11];
 $result_trees{'multitable'}{'contents'}[2]{'contents'}[11]{'parent'} = 
$result_trees{'multitable'}{'contents'}[2];
+$result_trees{'multitable'}{'contents'}[2]{'contents'}[12]{'contents'}[0]{'contents'}[0]{'extra'}{'command'}
 = $result_trees{'multitable'}{'contents'}[2]{'contents'}[12]{'contents'}[0];
 
$result_trees{'multitable'}{'contents'}[2]{'contents'}[12]{'contents'}[0]{'contents'}[0]{'parent'}
 = $result_trees{'multitable'}{'contents'}[2]{'contents'}[12]{'contents'}[0];
 
$result_trees{'multitable'}{'contents'}[2]{'contents'}[12]{'contents'}[0]{'contents'}[1]{'contents'}[0]{'parent'}
 = 
$result_trees{'multitable'}{'contents'}[2]{'contents'}[12]{'contents'}[0]{'contents'}[1];
 
$result_trees{'multitable'}{'contents'}[2]{'contents'}[12]{'contents'}[0]{'contents'}[1]{'parent'}
 = $result_trees{'multitable'}{'contents'}[2]{'contents'}[12]{'contents'}[0];
 
$result_trees{'multitable'}{'contents'}[2]{'contents'}[12]{'contents'}[0]{'parent'}
 = $result_trees{'multitable'}{'contents'}[2]{'contents'}[12];
+$result_trees{'multitable'}{'contents'}[2]{'contents'}[12]{'contents'}[1]{'contents'}[0]{'extra'}{'command'}
 = $result_trees{'multitable'}{'contents'}[2]{'contents'}[12]{'contents'}[1];
 
$result_trees{'multitable'}{'contents'}[2]{'contents'}[12]{'contents'}[1]{'contents'}[0]{'parent'}
 = $result_trees{'multitable'}{'contents'}[2]{'contents'}[12]{'contents'}[1];
 
$result_trees{'multitable'}{'contents'}[2]{'contents'}[12]{'contents'}[1]{'contents'}[1]{'contents'}[0]{'parent'}
 = 
$result_trees{'multitable'}{'contents'}[2]{'contents'}[12]{'contents'}[1]{'contents'}[1];
 
$result_trees{'multitable'}{'contents'}[2]{'contents'}[12]{'contents'}[1]{'contents'}[1]{'parent'}
 = $result_trees{'multitable'}{'contents'}[2]{'contents'}[12]{'contents'}[1];
 
$result_trees{'multitable'}{'contents'}[2]{'contents'}[12]{'contents'}[1]{'parent'}
 = $result_trees{'multitable'}{'contents'}[2]{'contents'}[12];
 $result_trees{'multitable'}{'contents'}[2]{'contents'}[12]{'parent'} = 
$result_trees{'multitable'}{'contents'}[2];
+$result_trees{'multitable'}{'contents'}[2]{'contents'}[13]{'contents'}[0]{'contents'}[0]{'extra'}{'command'}
 = $result_trees{'multitable'}{'contents'}[2]{'contents'}[13]{'contents'}[0];
 
$result_trees{'multitable'}{'contents'}[2]{'contents'}[13]{'contents'}[0]{'contents'}[0]{'parent'}
 = $result_trees{'multitable'}{'contents'}[2]{'contents'}[13]{'contents'}[0];
 
$result_trees{'multitable'}{'contents'}[2]{'contents'}[13]{'contents'}[0]{'contents'}[1]{'contents'}[0]{'parent'}
 = 
$result_trees{'multitable'}{'contents'}[2]{'contents'}[13]{'contents'}[0]{'contents'}[1];
 
$result_trees{'multitable'}{'contents'}[2]{'contents'}[13]{'contents'}[0]{'contents'}[1]{'parent'}
 = $result_trees{'multitable'}{'contents'}[2]{'contents'}[13]{'contents'}[0];
 
$result_trees{'multitable'}{'contents'}[2]{'contents'}[13]{'contents'}[0]{'parent'}
 = $result_trees{'multitable'}{'contents'}[2]{'contents'}[13];
+$result_trees{'multitable'}{'contents'}[2]{'contents'}[13]{'contents'}[1]{'contents'}[0]{'extra'}{'command'}
 = $result_trees{'multitable'}{'contents'}[2]{'contents'}[13]{'contents'}[1];
 
$result_trees{'multitable'}{'contents'}[2]{'contents'}[13]{'contents'}[1]{'contents'}[0]{'parent'}
 = $result_trees{'multitable'}{'contents'}[2]{'contents'}[13]{'contents'}[1];
 
$result_trees{'multitable'}{'contents'}[2]{'contents'}[13]{'contents'}[1]{'contents'}[1]{'contents'}[0]{'parent'}
 = 
$result_trees{'multitable'}{'contents'}[2]{'contents'}[13]{'contents'}[1]{'contents'}[1];
 
$result_trees{'multitable'}{'contents'}[2]{'contents'}[13]{'contents'}[1]{'contents'}[1]{'parent'}
 = $result_trees{'multitable'}{'contents'}[2]{'contents'}[13]{'contents'}[1];
 
$result_trees{'multitable'}{'contents'}[2]{'contents'}[13]{'contents'}[1]{'parent'}
 = $result_trees{'multitable'}{'contents'}[2]{'contents'}[13];
 $result_trees{'multitable'}{'contents'}[2]{'contents'}[13]{'parent'} = 
$result_trees{'multitable'}{'contents'}[2];
+$result_trees{'multitable'}{'contents'}[2]{'contents'}[14]{'args'}[0]{'contents'}[0]{'extra'}{'command'}
 = $result_trees{'multitable'}{'contents'}[2]{'contents'}[14];
 
$result_trees{'multitable'}{'contents'}[2]{'contents'}[14]{'args'}[0]{'contents'}[0]{'parent'}
 = $result_trees{'multitable'}{'contents'}[2]{'contents'}[14]{'args'}[0];
 
$result_trees{'multitable'}{'contents'}[2]{'contents'}[14]{'args'}[0]{'contents'}[1]{'parent'}
 = $result_trees{'multitable'}{'contents'}[2]{'contents'}[14]{'args'}[0];
 
$result_trees{'multitable'}{'contents'}[2]{'contents'}[14]{'args'}[0]{'contents'}[2]{'parent'}
 = $result_trees{'multitable'}{'contents'}[2]{'contents'}[14]{'args'}[0];
@@ -2033,6 +2231,7 @@
 $result_trees{'multitable'}{'contents'}[2]{'extra'}{'prototypes'}[1]{'parent'} 
= $result_trees{'multitable'}{'contents'}[2]{'args'}[0];
 $result_trees{'multitable'}{'contents'}[2]{'parent'} = 
$result_trees{'multitable'};
 $result_trees{'multitable'}{'contents'}[3]{'parent'} = 
$result_trees{'multitable'};
+$result_trees{'multitable'}{'contents'}[4]{'args'}[0]{'contents'}[0]{'extra'}{'command'}
 = $result_trees{'multitable'}{'contents'}[4];
 $result_trees{'multitable'}{'contents'}[4]{'args'}[0]{'contents'}[0]{'parent'} 
= $result_trees{'multitable'}{'contents'}[4]{'args'}[0];
 
$result_trees{'multitable'}{'contents'}[4]{'args'}[0]{'contents'}[1]{'contents'}[0]{'parent'}
 = $result_trees{'multitable'}{'contents'}[4]{'args'}[0]{'contents'}[1];
 $result_trees{'multitable'}{'contents'}[4]{'args'}[0]{'contents'}[1]{'parent'} 
= $result_trees{'multitable'}{'contents'}[4]{'args'}[0];
@@ -2041,33 +2240,40 @@
 $result_trees{'multitable'}{'contents'}[4]{'args'}[0]{'contents'}[3]{'parent'} 
= $result_trees{'multitable'}{'contents'}[4]{'args'}[0];
 $result_trees{'multitable'}{'contents'}[4]{'args'}[0]{'contents'}[4]{'parent'} 
= $result_trees{'multitable'}{'contents'}[4]{'args'}[0];
 $result_trees{'multitable'}{'contents'}[4]{'args'}[0]{'parent'} = 
$result_trees{'multitable'}{'contents'}[4];
+$result_trees{'multitable'}{'contents'}[4]{'contents'}[0]{'contents'}[0]{'contents'}[0]{'extra'}{'command'}
 = $result_trees{'multitable'}{'contents'}[4]{'contents'}[0]{'contents'}[0];
 
$result_trees{'multitable'}{'contents'}[4]{'contents'}[0]{'contents'}[0]{'contents'}[0]{'parent'}
 = $result_trees{'multitable'}{'contents'}[4]{'contents'}[0]{'contents'}[0];
 
$result_trees{'multitable'}{'contents'}[4]{'contents'}[0]{'contents'}[0]{'contents'}[1]{'contents'}[0]{'parent'}
 = 
$result_trees{'multitable'}{'contents'}[4]{'contents'}[0]{'contents'}[0]{'contents'}[1];
 
$result_trees{'multitable'}{'contents'}[4]{'contents'}[0]{'contents'}[0]{'contents'}[1]{'parent'}
 = $result_trees{'multitable'}{'contents'}[4]{'contents'}[0]{'contents'}[0];
 
$result_trees{'multitable'}{'contents'}[4]{'contents'}[0]{'contents'}[0]{'parent'}
 = $result_trees{'multitable'}{'contents'}[4]{'contents'}[0];
+$result_trees{'multitable'}{'contents'}[4]{'contents'}[0]{'contents'}[1]{'contents'}[0]{'extra'}{'command'}
 = $result_trees{'multitable'}{'contents'}[4]{'contents'}[0]{'contents'}[1];
 
$result_trees{'multitable'}{'contents'}[4]{'contents'}[0]{'contents'}[1]{'contents'}[0]{'parent'}
 = $result_trees{'multitable'}{'contents'}[4]{'contents'}[0]{'contents'}[1];
 
$result_trees{'multitable'}{'contents'}[4]{'contents'}[0]{'contents'}[1]{'contents'}[1]{'contents'}[0]{'parent'}
 = 
$result_trees{'multitable'}{'contents'}[4]{'contents'}[0]{'contents'}[1]{'contents'}[1];
 
$result_trees{'multitable'}{'contents'}[4]{'contents'}[0]{'contents'}[1]{'contents'}[1]{'parent'}
 = $result_trees{'multitable'}{'contents'}[4]{'contents'}[0]{'contents'}[1];
 
$result_trees{'multitable'}{'contents'}[4]{'contents'}[0]{'contents'}[1]{'parent'}
 = $result_trees{'multitable'}{'contents'}[4]{'contents'}[0];
 $result_trees{'multitable'}{'contents'}[4]{'contents'}[0]{'parent'} = 
$result_trees{'multitable'}{'contents'}[4];
+$result_trees{'multitable'}{'contents'}[4]{'contents'}[1]{'contents'}[0]{'contents'}[0]{'extra'}{'command'}
 = $result_trees{'multitable'}{'contents'}[4]{'contents'}[1]{'contents'}[0];
 
$result_trees{'multitable'}{'contents'}[4]{'contents'}[1]{'contents'}[0]{'contents'}[0]{'parent'}
 = $result_trees{'multitable'}{'contents'}[4]{'contents'}[1]{'contents'}[0];
 
$result_trees{'multitable'}{'contents'}[4]{'contents'}[1]{'contents'}[0]{'contents'}[1]{'contents'}[0]{'parent'}
 = 
$result_trees{'multitable'}{'contents'}[4]{'contents'}[1]{'contents'}[0]{'contents'}[1];
 
$result_trees{'multitable'}{'contents'}[4]{'contents'}[1]{'contents'}[0]{'contents'}[1]{'parent'}
 = $result_trees{'multitable'}{'contents'}[4]{'contents'}[1]{'contents'}[0];
 
$result_trees{'multitable'}{'contents'}[4]{'contents'}[1]{'contents'}[0]{'parent'}
 = $result_trees{'multitable'}{'contents'}[4]{'contents'}[1];
+$result_trees{'multitable'}{'contents'}[4]{'contents'}[1]{'contents'}[1]{'contents'}[0]{'extra'}{'command'}
 = $result_trees{'multitable'}{'contents'}[4]{'contents'}[1]{'contents'}[1];
 
$result_trees{'multitable'}{'contents'}[4]{'contents'}[1]{'contents'}[1]{'contents'}[0]{'parent'}
 = $result_trees{'multitable'}{'contents'}[4]{'contents'}[1]{'contents'}[1];
 
$result_trees{'multitable'}{'contents'}[4]{'contents'}[1]{'contents'}[1]{'contents'}[1]{'contents'}[0]{'parent'}
 = 
$result_trees{'multitable'}{'contents'}[4]{'contents'}[1]{'contents'}[1]{'contents'}[1];
 
$result_trees{'multitable'}{'contents'}[4]{'contents'}[1]{'contents'}[1]{'contents'}[1]{'parent'}
 = $result_trees{'multitable'}{'contents'}[4]{'contents'}[1]{'contents'}[1];
 
$result_trees{'multitable'}{'contents'}[4]{'contents'}[1]{'contents'}[1]{'parent'}
 = $result_trees{'multitable'}{'contents'}[4]{'contents'}[1];
 $result_trees{'multitable'}{'contents'}[4]{'contents'}[1]{'parent'} = 
$result_trees{'multitable'}{'contents'}[4];
+$result_trees{'multitable'}{'contents'}[4]{'contents'}[2]{'contents'}[0]{'contents'}[0]{'extra'}{'command'}
 = $result_trees{'multitable'}{'contents'}[4]{'contents'}[2]{'contents'}[0];
 
$result_trees{'multitable'}{'contents'}[4]{'contents'}[2]{'contents'}[0]{'contents'}[0]{'parent'}
 = $result_trees{'multitable'}{'contents'}[4]{'contents'}[2]{'contents'}[0];
 
$result_trees{'multitable'}{'contents'}[4]{'contents'}[2]{'contents'}[0]{'contents'}[1]{'contents'}[0]{'parent'}
 = 
$result_trees{'multitable'}{'contents'}[4]{'contents'}[2]{'contents'}[0]{'contents'}[1];
 
$result_trees{'multitable'}{'contents'}[4]{'contents'}[2]{'contents'}[0]{'contents'}[1]{'parent'}
 = $result_trees{'multitable'}{'contents'}[4]{'contents'}[2]{'contents'}[0];
 
$result_trees{'multitable'}{'contents'}[4]{'contents'}[2]{'contents'}[0]{'parent'}
 = $result_trees{'multitable'}{'contents'}[4]{'contents'}[2];
+$result_trees{'multitable'}{'contents'}[4]{'contents'}[2]{'contents'}[1]{'contents'}[0]{'extra'}{'command'}
 = $result_trees{'multitable'}{'contents'}[4]{'contents'}[2]{'contents'}[1];
 
$result_trees{'multitable'}{'contents'}[4]{'contents'}[2]{'contents'}[1]{'contents'}[0]{'parent'}
 = $result_trees{'multitable'}{'contents'}[4]{'contents'}[2]{'contents'}[1];
 
$result_trees{'multitable'}{'contents'}[4]{'contents'}[2]{'contents'}[1]{'contents'}[1]{'contents'}[0]{'parent'}
 = 
$result_trees{'multitable'}{'contents'}[4]{'contents'}[2]{'contents'}[1]{'contents'}[1];
 
$result_trees{'multitable'}{'contents'}[4]{'contents'}[2]{'contents'}[1]{'contents'}[1]{'parent'}
 = $result_trees{'multitable'}{'contents'}[4]{'contents'}[2]{'contents'}[1];
 
$result_trees{'multitable'}{'contents'}[4]{'contents'}[2]{'contents'}[1]{'parent'}
 = $result_trees{'multitable'}{'contents'}[4]{'contents'}[2];
 $result_trees{'multitable'}{'contents'}[4]{'contents'}[2]{'parent'} = 
$result_trees{'multitable'}{'contents'}[4];
+$result_trees{'multitable'}{'contents'}[4]{'contents'}[3]{'args'}[0]{'contents'}[0]{'extra'}{'command'}
 = $result_trees{'multitable'}{'contents'}[4]{'contents'}[3];
 
$result_trees{'multitable'}{'contents'}[4]{'contents'}[3]{'args'}[0]{'contents'}[0]{'parent'}
 = $result_trees{'multitable'}{'contents'}[4]{'contents'}[3]{'args'}[0];
 
$result_trees{'multitable'}{'contents'}[4]{'contents'}[3]{'args'}[0]{'contents'}[1]{'parent'}
 = $result_trees{'multitable'}{'contents'}[4]{'contents'}[3]{'args'}[0];
 
$result_trees{'multitable'}{'contents'}[4]{'contents'}[3]{'args'}[0]{'contents'}[2]{'parent'}
 = $result_trees{'multitable'}{'contents'}[4]{'contents'}[3]{'args'}[0];
@@ -2081,22 +2287,26 @@
 $result_trees{'multitable'}{'contents'}[4]{'extra'}{'prototypes'}[1]{'parent'} 
= $result_trees{'multitable'}{'contents'}[4]{'args'}[0];
 $result_trees{'multitable'}{'contents'}[4]{'parent'} = 
$result_trees{'multitable'};
 $result_trees{'multitable'}{'contents'}[5]{'parent'} = 
$result_trees{'multitable'};
+$result_trees{'multitable'}{'contents'}[6]{'args'}[0]{'contents'}[0]{'extra'}{'command'}
 = $result_trees{'multitable'}{'contents'}[6];
 $result_trees{'multitable'}{'contents'}[6]{'args'}[0]{'contents'}[0]{'parent'} 
= $result_trees{'multitable'}{'contents'}[6]{'args'}[0];
 
$result_trees{'multitable'}{'contents'}[6]{'args'}[0]{'contents'}[1]{'contents'}[0]{'parent'}
 = $result_trees{'multitable'}{'contents'}[6]{'args'}[0]{'contents'}[1];
 $result_trees{'multitable'}{'contents'}[6]{'args'}[0]{'contents'}[1]{'parent'} 
= $result_trees{'multitable'}{'contents'}[6]{'args'}[0];
 $result_trees{'multitable'}{'contents'}[6]{'args'}[0]{'contents'}[2]{'parent'} 
= $result_trees{'multitable'}{'contents'}[6]{'args'}[0];
 $result_trees{'multitable'}{'contents'}[6]{'args'}[0]{'parent'} = 
$result_trees{'multitable'}{'contents'}[6];
+$result_trees{'multitable'}{'contents'}[6]{'contents'}[0]{'contents'}[0]{'contents'}[0]{'extra'}{'command'}
 = $result_trees{'multitable'}{'contents'}[6]{'contents'}[0]{'contents'}[0];
 
$result_trees{'multitable'}{'contents'}[6]{'contents'}[0]{'contents'}[0]{'contents'}[0]{'parent'}
 = $result_trees{'multitable'}{'contents'}[6]{'contents'}[0]{'contents'}[0];
 
$result_trees{'multitable'}{'contents'}[6]{'contents'}[0]{'contents'}[0]{'contents'}[1]{'contents'}[0]{'parent'}
 = 
$result_trees{'multitable'}{'contents'}[6]{'contents'}[0]{'contents'}[0]{'contents'}[1];
 
$result_trees{'multitable'}{'contents'}[6]{'contents'}[0]{'contents'}[0]{'contents'}[1]{'contents'}[1]{'parent'}
 = 
$result_trees{'multitable'}{'contents'}[6]{'contents'}[0]{'contents'}[0]{'contents'}[1];
 
$result_trees{'multitable'}{'contents'}[6]{'contents'}[0]{'contents'}[0]{'contents'}[1]{'parent'}
 = $result_trees{'multitable'}{'contents'}[6]{'contents'}[0]{'contents'}[0];
 
$result_trees{'multitable'}{'contents'}[6]{'contents'}[0]{'contents'}[0]{'parent'}
 = $result_trees{'multitable'}{'contents'}[6]{'contents'}[0];
 $result_trees{'multitable'}{'contents'}[6]{'contents'}[0]{'parent'} = 
$result_trees{'multitable'}{'contents'}[6];
+$result_trees{'multitable'}{'contents'}[6]{'contents'}[1]{'contents'}[0]{'contents'}[0]{'extra'}{'command'}
 = $result_trees{'multitable'}{'contents'}[6]{'contents'}[1]{'contents'}[0];
 
$result_trees{'multitable'}{'contents'}[6]{'contents'}[1]{'contents'}[0]{'contents'}[0]{'parent'}
 = $result_trees{'multitable'}{'contents'}[6]{'contents'}[1]{'contents'}[0];
 
$result_trees{'multitable'}{'contents'}[6]{'contents'}[1]{'contents'}[0]{'contents'}[1]{'contents'}[0]{'parent'}
 = 
$result_trees{'multitable'}{'contents'}[6]{'contents'}[1]{'contents'}[0]{'contents'}[1];
 
$result_trees{'multitable'}{'contents'}[6]{'contents'}[1]{'contents'}[0]{'contents'}[1]{'parent'}
 = $result_trees{'multitable'}{'contents'}[6]{'contents'}[1]{'contents'}[0];
 
$result_trees{'multitable'}{'contents'}[6]{'contents'}[1]{'contents'}[0]{'parent'}
 = $result_trees{'multitable'}{'contents'}[6]{'contents'}[1];
 $result_trees{'multitable'}{'contents'}[6]{'contents'}[1]{'parent'} = 
$result_trees{'multitable'}{'contents'}[6];
+$result_trees{'multitable'}{'contents'}[6]{'contents'}[2]{'args'}[0]{'contents'}[0]{'extra'}{'command'}
 = $result_trees{'multitable'}{'contents'}[6]{'contents'}[2];
 
$result_trees{'multitable'}{'contents'}[6]{'contents'}[2]{'args'}[0]{'contents'}[0]{'parent'}
 = $result_trees{'multitable'}{'contents'}[6]{'contents'}[2]{'args'}[0];
 
$result_trees{'multitable'}{'contents'}[6]{'contents'}[2]{'args'}[0]{'contents'}[1]{'parent'}
 = $result_trees{'multitable'}{'contents'}[6]{'contents'}[2]{'args'}[0];
 
$result_trees{'multitable'}{'contents'}[6]{'contents'}[2]{'args'}[0]{'contents'}[2]{'parent'}
 = $result_trees{'multitable'}{'contents'}[6]{'contents'}[2]{'args'}[0];
@@ -2108,6 +2318,7 @@
 $result_trees{'multitable'}{'contents'}[6]{'extra'}{'prototypes'}[0]{'parent'} 
= $result_trees{'multitable'}{'contents'}[6]{'args'}[0];
 $result_trees{'multitable'}{'contents'}[6]{'parent'} = 
$result_trees{'multitable'};
 $result_trees{'multitable'}{'contents'}[7]{'parent'} = 
$result_trees{'multitable'};
+$result_trees{'multitable'}{'contents'}[8]{'args'}[0]{'contents'}[0]{'extra'}{'command'}
 = $result_trees{'multitable'}{'contents'}[8];
 $result_trees{'multitable'}{'contents'}[8]{'args'}[0]{'contents'}[0]{'parent'} 
= $result_trees{'multitable'}{'contents'}[8]{'args'}[0];
 
$result_trees{'multitable'}{'contents'}[8]{'args'}[0]{'contents'}[1]{'contents'}[0]{'parent'}
 = $result_trees{'multitable'}{'contents'}[8]{'args'}[0]{'contents'}[1];
 $result_trees{'multitable'}{'contents'}[8]{'args'}[0]{'contents'}[1]{'parent'} 
= $result_trees{'multitable'}{'contents'}[8]{'args'}[0];
@@ -2116,26 +2327,31 @@
 $result_trees{'multitable'}{'contents'}[8]{'args'}[0]{'contents'}[3]{'parent'} 
= $result_trees{'multitable'}{'contents'}[8]{'args'}[0];
 $result_trees{'multitable'}{'contents'}[8]{'args'}[0]{'contents'}[4]{'parent'} 
= $result_trees{'multitable'}{'contents'}[8]{'args'}[0];
 $result_trees{'multitable'}{'contents'}[8]{'args'}[0]{'parent'} = 
$result_trees{'multitable'}{'contents'}[8];
+$result_trees{'multitable'}{'contents'}[8]{'contents'}[0]{'contents'}[0]{'contents'}[0]{'extra'}{'command'}
 = $result_trees{'multitable'}{'contents'}[8]{'contents'}[0]{'contents'}[0];
 
$result_trees{'multitable'}{'contents'}[8]{'contents'}[0]{'contents'}[0]{'contents'}[0]{'parent'}
 = $result_trees{'multitable'}{'contents'}[8]{'contents'}[0]{'contents'}[0];
 
$result_trees{'multitable'}{'contents'}[8]{'contents'}[0]{'contents'}[0]{'contents'}[1]{'contents'}[0]{'parent'}
 = 
$result_trees{'multitable'}{'contents'}[8]{'contents'}[0]{'contents'}[0]{'contents'}[1];
 
$result_trees{'multitable'}{'contents'}[8]{'contents'}[0]{'contents'}[0]{'contents'}[1]{'contents'}[1]{'parent'}
 = 
$result_trees{'multitable'}{'contents'}[8]{'contents'}[0]{'contents'}[0]{'contents'}[1];
 
$result_trees{'multitable'}{'contents'}[8]{'contents'}[0]{'contents'}[0]{'contents'}[1]{'parent'}
 = $result_trees{'multitable'}{'contents'}[8]{'contents'}[0]{'contents'}[0];
 
$result_trees{'multitable'}{'contents'}[8]{'contents'}[0]{'contents'}[0]{'parent'}
 = $result_trees{'multitable'}{'contents'}[8]{'contents'}[0];
+$result_trees{'multitable'}{'contents'}[8]{'contents'}[0]{'contents'}[1]{'contents'}[0]{'extra'}{'command'}
 = $result_trees{'multitable'}{'contents'}[8]{'contents'}[0]{'contents'}[1];
 
$result_trees{'multitable'}{'contents'}[8]{'contents'}[0]{'contents'}[1]{'contents'}[0]{'parent'}
 = $result_trees{'multitable'}{'contents'}[8]{'contents'}[0]{'contents'}[1];
 
$result_trees{'multitable'}{'contents'}[8]{'contents'}[0]{'contents'}[1]{'contents'}[1]{'contents'}[0]{'parent'}
 = 
$result_trees{'multitable'}{'contents'}[8]{'contents'}[0]{'contents'}[1]{'contents'}[1];
 
$result_trees{'multitable'}{'contents'}[8]{'contents'}[0]{'contents'}[1]{'contents'}[1]{'contents'}[1]{'parent'}
 = 
$result_trees{'multitable'}{'contents'}[8]{'contents'}[0]{'contents'}[1]{'contents'}[1];
 
$result_trees{'multitable'}{'contents'}[8]{'contents'}[0]{'contents'}[1]{'contents'}[1]{'parent'}
 = $result_trees{'multitable'}{'contents'}[8]{'contents'}[0]{'contents'}[1];
 
$result_trees{'multitable'}{'contents'}[8]{'contents'}[0]{'contents'}[1]{'parent'}
 = $result_trees{'multitable'}{'contents'}[8]{'contents'}[0];
 $result_trees{'multitable'}{'contents'}[8]{'contents'}[0]{'parent'} = 
$result_trees{'multitable'}{'contents'}[8];
+$result_trees{'multitable'}{'contents'}[8]{'contents'}[1]{'contents'}[0]{'contents'}[0]{'extra'}{'command'}
 = $result_trees{'multitable'}{'contents'}[8]{'contents'}[1]{'contents'}[0];
 
$result_trees{'multitable'}{'contents'}[8]{'contents'}[1]{'contents'}[0]{'contents'}[0]{'parent'}
 = $result_trees{'multitable'}{'contents'}[8]{'contents'}[1]{'contents'}[0];
 
$result_trees{'multitable'}{'contents'}[8]{'contents'}[1]{'contents'}[0]{'contents'}[1]{'contents'}[0]{'parent'}
 = 
$result_trees{'multitable'}{'contents'}[8]{'contents'}[1]{'contents'}[0]{'contents'}[1];
 
$result_trees{'multitable'}{'contents'}[8]{'contents'}[1]{'contents'}[0]{'contents'}[1]{'parent'}
 = $result_trees{'multitable'}{'contents'}[8]{'contents'}[1]{'contents'}[0];
 
$result_trees{'multitable'}{'contents'}[8]{'contents'}[1]{'contents'}[0]{'parent'}
 = $result_trees{'multitable'}{'contents'}[8]{'contents'}[1];
+$result_trees{'multitable'}{'contents'}[8]{'contents'}[1]{'contents'}[1]{'contents'}[0]{'extra'}{'command'}
 = $result_trees{'multitable'}{'contents'}[8]{'contents'}[1]{'contents'}[1];
 
$result_trees{'multitable'}{'contents'}[8]{'contents'}[1]{'contents'}[1]{'contents'}[0]{'parent'}
 = $result_trees{'multitable'}{'contents'}[8]{'contents'}[1]{'contents'}[1];
 
$result_trees{'multitable'}{'contents'}[8]{'contents'}[1]{'contents'}[1]{'contents'}[1]{'contents'}[0]{'parent'}
 = 
$result_trees{'multitable'}{'contents'}[8]{'contents'}[1]{'contents'}[1]{'contents'}[1];
 
$result_trees{'multitable'}{'contents'}[8]{'contents'}[1]{'contents'}[1]{'contents'}[1]{'parent'}
 = $result_trees{'multitable'}{'contents'}[8]{'contents'}[1]{'contents'}[1];
 
$result_trees{'multitable'}{'contents'}[8]{'contents'}[1]{'contents'}[1]{'parent'}
 = $result_trees{'multitable'}{'contents'}[8]{'contents'}[1];
 $result_trees{'multitable'}{'contents'}[8]{'contents'}[1]{'parent'} = 
$result_trees{'multitable'}{'contents'}[8];
+$result_trees{'multitable'}{'contents'}[8]{'contents'}[2]{'args'}[0]{'contents'}[0]{'extra'}{'command'}
 = $result_trees{'multitable'}{'contents'}[8]{'contents'}[2];
 
$result_trees{'multitable'}{'contents'}[8]{'contents'}[2]{'args'}[0]{'contents'}[0]{'parent'}
 = $result_trees{'multitable'}{'contents'}[8]{'contents'}[2]{'args'}[0];
 
$result_trees{'multitable'}{'contents'}[8]{'contents'}[2]{'args'}[0]{'contents'}[1]{'parent'}
 = $result_trees{'multitable'}{'contents'}[8]{'contents'}[2]{'args'}[0];
 
$result_trees{'multitable'}{'contents'}[8]{'contents'}[2]{'args'}[0]{'contents'}[2]{'parent'}
 = $result_trees{'multitable'}{'contents'}[8]{'contents'}[2]{'args'}[0];

Index: t/results/plaintext_tests/nested_multitable.pl
===================================================================
RCS file: 
/sources/texinfo/texinfo/tp/t/results/plaintext_tests/nested_multitable.pl,v
retrieving revision 1.5
retrieving revision 1.6
diff -u -b -r1.5 -r1.6
--- t/results/plaintext_tests/nested_multitable.pl      20 Mar 2011 13:00:44 
-0000      1.5
+++ t/results/plaintext_tests/nested_multitable.pl      4 Jun 2011 08:11:49 
-0000       1.6
@@ -17,6 +17,9 @@
         {
           'contents' => [
             {
+              'extra' => {
+                'command' => {}
+              },
               'parent' => {},
               'text' => ' ',
               'type' => 'empty_spaces_after_command'
@@ -71,6 +74,9 @@
               'cmdname' => 'item',
               'contents' => [
                 {
+                  'extra' => {
+                    'command' => {}
+                  },
                   'parent' => {},
                   'text' => '
 ',
@@ -81,6 +87,9 @@
                     {
                       'contents' => [
                         {
+                          'extra' => {
+                            'command' => {}
+                          },
                           'parent' => {},
                           'text' => ' ',
                           'type' => 'empty_spaces_after_command'
@@ -127,6 +136,9 @@
                           'cmdname' => 'item',
                           'contents' => [
                             {
+                              'extra' => {
+                                'command' => {}
+                              },
                               'parent' => {},
                               'text' => ' ',
                               'type' => 'empty_spaces_after_command'
@@ -151,6 +163,9 @@
                           'cmdname' => 'tab',
                           'contents' => [
                             {
+                              'extra' => {
+                                'command' => {}
+                              },
                               'parent' => {},
                               'text' => ' ',
                               'type' => 'empty_spaces_after_command'
@@ -184,6 +199,9 @@
                         {
                           'contents' => [
                             {
+                              'extra' => {
+                                'command' => {}
+                              },
                               'parent' => {},
                               'text' => ' ',
                               'type' => 'empty_spaces_after_command'
@@ -255,6 +273,9 @@
               'cmdname' => 'tab',
               'contents' => [
                 {
+                  'extra' => {
+                    'command' => {}
+                  },
                   'parent' => {},
                   'text' => ' ',
                   'type' => 'empty_spaces_after_command'
@@ -289,6 +310,9 @@
               'cmdname' => 'item',
               'contents' => [
                 {
+                  'extra' => {
+                    'command' => {}
+                  },
                   'parent' => {},
                   'text' => ' ',
                   'type' => 'empty_spaces_after_command'
@@ -313,6 +337,9 @@
               'cmdname' => 'tab',
               'contents' => [
                 {
+                  'extra' => {
+                    'command' => {}
+                  },
                   'parent' => {},
                   'text' => ' ',
                   'type' => 'empty_spaces_after_command'
@@ -346,6 +373,9 @@
             {
               'contents' => [
                 {
+                  'extra' => {
+                    'command' => {}
+                  },
                   'parent' => {},
                   'text' => ' ',
                   'type' => 'empty_spaces_after_command'
@@ -406,6 +436,7 @@
   'type' => 'text_root'
 };
 $result_trees{'nested_multitable'}{'contents'}[0]{'parent'} = 
$result_trees{'nested_multitable'};
+$result_trees{'nested_multitable'}{'contents'}[1]{'args'}[0]{'contents'}[0]{'extra'}{'command'}
 = $result_trees{'nested_multitable'}{'contents'}[1];
 
$result_trees{'nested_multitable'}{'contents'}[1]{'args'}[0]{'contents'}[0]{'parent'}
 = $result_trees{'nested_multitable'}{'contents'}[1]{'args'}[0];
 
$result_trees{'nested_multitable'}{'contents'}[1]{'args'}[0]{'contents'}[1]{'contents'}[0]{'parent'}
 = $result_trees{'nested_multitable'}{'contents'}[1]{'args'}[0]{'contents'}[1];
 
$result_trees{'nested_multitable'}{'contents'}[1]{'args'}[0]{'contents'}[1]{'contents'}[1]{'parent'}
 = $result_trees{'nested_multitable'}{'contents'}[1]{'args'}[0]{'contents'}[1];
@@ -416,7 +447,9 @@
 
$result_trees{'nested_multitable'}{'contents'}[1]{'args'}[0]{'contents'}[3]{'parent'}
 = $result_trees{'nested_multitable'}{'contents'}[1]{'args'}[0];
 
$result_trees{'nested_multitable'}{'contents'}[1]{'args'}[0]{'contents'}[4]{'parent'}
 = $result_trees{'nested_multitable'}{'contents'}[1]{'args'}[0];
 $result_trees{'nested_multitable'}{'contents'}[1]{'args'}[0]{'parent'} = 
$result_trees{'nested_multitable'}{'contents'}[1];
+$result_trees{'nested_multitable'}{'contents'}[1]{'contents'}[0]{'contents'}[0]{'contents'}[0]{'extra'}{'command'}
 = 
$result_trees{'nested_multitable'}{'contents'}[1]{'contents'}[0]{'contents'}[0];
 
$result_trees{'nested_multitable'}{'contents'}[1]{'contents'}[0]{'contents'}[0]{'contents'}[0]{'parent'}
 = 
$result_trees{'nested_multitable'}{'contents'}[1]{'contents'}[0]{'contents'}[0];
+$result_trees{'nested_multitable'}{'contents'}[1]{'contents'}[0]{'contents'}[0]{'contents'}[1]{'args'}[0]{'contents'}[0]{'extra'}{'command'}
 = 
$result_trees{'nested_multitable'}{'contents'}[1]{'contents'}[0]{'contents'}[0]{'contents'}[1];
 
$result_trees{'nested_multitable'}{'contents'}[1]{'contents'}[0]{'contents'}[0]{'contents'}[1]{'args'}[0]{'contents'}[0]{'parent'}
 = 
$result_trees{'nested_multitable'}{'contents'}[1]{'contents'}[0]{'contents'}[0]{'contents'}[1]{'args'}[0];
 
$result_trees{'nested_multitable'}{'contents'}[1]{'contents'}[0]{'contents'}[0]{'contents'}[1]{'args'}[0]{'contents'}[1]{'contents'}[0]{'parent'}
 = 
$result_trees{'nested_multitable'}{'contents'}[1]{'contents'}[0]{'contents'}[0]{'contents'}[1]{'args'}[0]{'contents'}[1];
 
$result_trees{'nested_multitable'}{'contents'}[1]{'contents'}[0]{'contents'}[0]{'contents'}[1]{'args'}[0]{'contents'}[1]{'parent'}
 = 
$result_trees{'nested_multitable'}{'contents'}[1]{'contents'}[0]{'contents'}[0]{'contents'}[1]{'args'}[0];
@@ -425,15 +458,18 @@
 
$result_trees{'nested_multitable'}{'contents'}[1]{'contents'}[0]{'contents'}[0]{'contents'}[1]{'args'}[0]{'contents'}[3]{'parent'}
 = 
$result_trees{'nested_multitable'}{'contents'}[1]{'contents'}[0]{'contents'}[0]{'contents'}[1]{'args'}[0];
 
$result_trees{'nested_multitable'}{'contents'}[1]{'contents'}[0]{'contents'}[0]{'contents'}[1]{'args'}[0]{'contents'}[4]{'parent'}
 = 
$result_trees{'nested_multitable'}{'contents'}[1]{'contents'}[0]{'contents'}[0]{'contents'}[1]{'args'}[0];
 
$result_trees{'nested_multitable'}{'contents'}[1]{'contents'}[0]{'contents'}[0]{'contents'}[1]{'args'}[0]{'parent'}
 = 
$result_trees{'nested_multitable'}{'contents'}[1]{'contents'}[0]{'contents'}[0]{'contents'}[1];
+$result_trees{'nested_multitable'}{'contents'}[1]{'contents'}[0]{'contents'}[0]{'contents'}[1]{'contents'}[0]{'contents'}[0]{'contents'}[0]{'extra'}{'command'}
 = 
$result_trees{'nested_multitable'}{'contents'}[1]{'contents'}[0]{'contents'}[0]{'contents'}[1]{'contents'}[0]{'contents'}[0];
 
$result_trees{'nested_multitable'}{'contents'}[1]{'contents'}[0]{'contents'}[0]{'contents'}[1]{'contents'}[0]{'contents'}[0]{'contents'}[0]{'parent'}
 = 
$result_trees{'nested_multitable'}{'contents'}[1]{'contents'}[0]{'contents'}[0]{'contents'}[1]{'contents'}[0]{'contents'}[0];
 
$result_trees{'nested_multitable'}{'contents'}[1]{'contents'}[0]{'contents'}[0]{'contents'}[1]{'contents'}[0]{'contents'}[0]{'contents'}[1]{'contents'}[0]{'parent'}
 = 
$result_trees{'nested_multitable'}{'contents'}[1]{'contents'}[0]{'contents'}[0]{'contents'}[1]{'contents'}[0]{'contents'}[0]{'contents'}[1];
 
$result_trees{'nested_multitable'}{'contents'}[1]{'contents'}[0]{'contents'}[0]{'contents'}[1]{'contents'}[0]{'contents'}[0]{'contents'}[1]{'parent'}
 = 
$result_trees{'nested_multitable'}{'contents'}[1]{'contents'}[0]{'contents'}[0]{'contents'}[1]{'contents'}[0]{'contents'}[0];
 
$result_trees{'nested_multitable'}{'contents'}[1]{'contents'}[0]{'contents'}[0]{'contents'}[1]{'contents'}[0]{'contents'}[0]{'parent'}
 = 
$result_trees{'nested_multitable'}{'contents'}[1]{'contents'}[0]{'contents'}[0]{'contents'}[1]{'contents'}[0];
+$result_trees{'nested_multitable'}{'contents'}[1]{'contents'}[0]{'contents'}[0]{'contents'}[1]{'contents'}[0]{'contents'}[1]{'contents'}[0]{'extra'}{'command'}
 = 
$result_trees{'nested_multitable'}{'contents'}[1]{'contents'}[0]{'contents'}[0]{'contents'}[1]{'contents'}[0]{'contents'}[1];
 
$result_trees{'nested_multitable'}{'contents'}[1]{'contents'}[0]{'contents'}[0]{'contents'}[1]{'contents'}[0]{'contents'}[1]{'contents'}[0]{'parent'}
 = 
$result_trees{'nested_multitable'}{'contents'}[1]{'contents'}[0]{'contents'}[0]{'contents'}[1]{'contents'}[0]{'contents'}[1];
 
$result_trees{'nested_multitable'}{'contents'}[1]{'contents'}[0]{'contents'}[0]{'contents'}[1]{'contents'}[0]{'contents'}[1]{'contents'}[1]{'contents'}[0]{'parent'}
 = 
$result_trees{'nested_multitable'}{'contents'}[1]{'contents'}[0]{'contents'}[0]{'contents'}[1]{'contents'}[0]{'contents'}[1]{'contents'}[1];
 
$result_trees{'nested_multitable'}{'contents'}[1]{'contents'}[0]{'contents'}[0]{'contents'}[1]{'contents'}[0]{'contents'}[1]{'contents'}[1]{'parent'}
 = 
$result_trees{'nested_multitable'}{'contents'}[1]{'contents'}[0]{'contents'}[0]{'contents'}[1]{'contents'}[0]{'contents'}[1];
 
$result_trees{'nested_multitable'}{'contents'}[1]{'contents'}[0]{'contents'}[0]{'contents'}[1]{'contents'}[0]{'contents'}[1]{'parent'}
 = 
$result_trees{'nested_multitable'}{'contents'}[1]{'contents'}[0]{'contents'}[0]{'contents'}[1]{'contents'}[0];
 
$result_trees{'nested_multitable'}{'contents'}[1]{'contents'}[0]{'contents'}[0]{'contents'}[1]{'contents'}[0]{'parent'}
 = 
$result_trees{'nested_multitable'}{'contents'}[1]{'contents'}[0]{'contents'}[0]{'contents'}[1];
+$result_trees{'nested_multitable'}{'contents'}[1]{'contents'}[0]{'contents'}[0]{'contents'}[1]{'contents'}[1]{'args'}[0]{'contents'}[0]{'extra'}{'command'}
 = 
$result_trees{'nested_multitable'}{'contents'}[1]{'contents'}[0]{'contents'}[0]{'contents'}[1]{'contents'}[1];
 
$result_trees{'nested_multitable'}{'contents'}[1]{'contents'}[0]{'contents'}[0]{'contents'}[1]{'contents'}[1]{'args'}[0]{'contents'}[0]{'parent'}
 = 
$result_trees{'nested_multitable'}{'contents'}[1]{'contents'}[0]{'contents'}[0]{'contents'}[1]{'contents'}[1]{'args'}[0];
 
$result_trees{'nested_multitable'}{'contents'}[1]{'contents'}[0]{'contents'}[0]{'contents'}[1]{'contents'}[1]{'args'}[0]{'contents'}[1]{'parent'}
 = 
$result_trees{'nested_multitable'}{'contents'}[1]{'contents'}[0]{'contents'}[0]{'contents'}[1]{'contents'}[1]{'args'}[0];
 
$result_trees{'nested_multitable'}{'contents'}[1]{'contents'}[0]{'contents'}[0]{'contents'}[1]{'contents'}[1]{'args'}[0]{'contents'}[2]{'parent'}
 = 
$result_trees{'nested_multitable'}{'contents'}[1]{'contents'}[0]{'contents'}[0]{'contents'}[1]{'contents'}[1]{'args'}[0];
@@ -448,20 +484,24 @@
 
$result_trees{'nested_multitable'}{'contents'}[1]{'contents'}[0]{'contents'}[0]{'contents'}[1]{'parent'}
 = 
$result_trees{'nested_multitable'}{'contents'}[1]{'contents'}[0]{'contents'}[0];
 
$result_trees{'nested_multitable'}{'contents'}[1]{'contents'}[0]{'contents'}[0]{'contents'}[2]{'parent'}
 = 
$result_trees{'nested_multitable'}{'contents'}[1]{'contents'}[0]{'contents'}[0];
 
$result_trees{'nested_multitable'}{'contents'}[1]{'contents'}[0]{'contents'}[0]{'parent'}
 = $result_trees{'nested_multitable'}{'contents'}[1]{'contents'}[0];
+$result_trees{'nested_multitable'}{'contents'}[1]{'contents'}[0]{'contents'}[1]{'contents'}[0]{'extra'}{'command'}
 = 
$result_trees{'nested_multitable'}{'contents'}[1]{'contents'}[0]{'contents'}[1];
 
$result_trees{'nested_multitable'}{'contents'}[1]{'contents'}[0]{'contents'}[1]{'contents'}[0]{'parent'}
 = 
$result_trees{'nested_multitable'}{'contents'}[1]{'contents'}[0]{'contents'}[1];
 
$result_trees{'nested_multitable'}{'contents'}[1]{'contents'}[0]{'contents'}[1]{'contents'}[1]{'contents'}[0]{'parent'}
 = 
$result_trees{'nested_multitable'}{'contents'}[1]{'contents'}[0]{'contents'}[1]{'contents'}[1];
 
$result_trees{'nested_multitable'}{'contents'}[1]{'contents'}[0]{'contents'}[1]{'contents'}[1]{'parent'}
 = 
$result_trees{'nested_multitable'}{'contents'}[1]{'contents'}[0]{'contents'}[1];
 
$result_trees{'nested_multitable'}{'contents'}[1]{'contents'}[0]{'contents'}[1]{'parent'}
 = $result_trees{'nested_multitable'}{'contents'}[1]{'contents'}[0];
 $result_trees{'nested_multitable'}{'contents'}[1]{'contents'}[0]{'parent'} = 
$result_trees{'nested_multitable'}{'contents'}[1];
+$result_trees{'nested_multitable'}{'contents'}[1]{'contents'}[1]{'contents'}[0]{'contents'}[0]{'extra'}{'command'}
 = 
$result_trees{'nested_multitable'}{'contents'}[1]{'contents'}[1]{'contents'}[0];
 
$result_trees{'nested_multitable'}{'contents'}[1]{'contents'}[1]{'contents'}[0]{'contents'}[0]{'parent'}
 = 
$result_trees{'nested_multitable'}{'contents'}[1]{'contents'}[1]{'contents'}[0];
 
$result_trees{'nested_multitable'}{'contents'}[1]{'contents'}[1]{'contents'}[0]{'contents'}[1]{'contents'}[0]{'parent'}
 = 
$result_trees{'nested_multitable'}{'contents'}[1]{'contents'}[1]{'contents'}[0]{'contents'}[1];
 
$result_trees{'nested_multitable'}{'contents'}[1]{'contents'}[1]{'contents'}[0]{'contents'}[1]{'parent'}
 = 
$result_trees{'nested_multitable'}{'contents'}[1]{'contents'}[1]{'contents'}[0];
 
$result_trees{'nested_multitable'}{'contents'}[1]{'contents'}[1]{'contents'}[0]{'parent'}
 = $result_trees{'nested_multitable'}{'contents'}[1]{'contents'}[1];
+$result_trees{'nested_multitable'}{'contents'}[1]{'contents'}[1]{'contents'}[1]{'contents'}[0]{'extra'}{'command'}
 = 
$result_trees{'nested_multitable'}{'contents'}[1]{'contents'}[1]{'contents'}[1];
 
$result_trees{'nested_multitable'}{'contents'}[1]{'contents'}[1]{'contents'}[1]{'contents'}[0]{'parent'}
 = 
$result_trees{'nested_multitable'}{'contents'}[1]{'contents'}[1]{'contents'}[1];
 
$result_trees{'nested_multitable'}{'contents'}[1]{'contents'}[1]{'contents'}[1]{'contents'}[1]{'contents'}[0]{'parent'}
 = 
$result_trees{'nested_multitable'}{'contents'}[1]{'contents'}[1]{'contents'}[1]{'contents'}[1];
 
$result_trees{'nested_multitable'}{'contents'}[1]{'contents'}[1]{'contents'}[1]{'contents'}[1]{'parent'}
 = 
$result_trees{'nested_multitable'}{'contents'}[1]{'contents'}[1]{'contents'}[1];
 
$result_trees{'nested_multitable'}{'contents'}[1]{'contents'}[1]{'contents'}[1]{'parent'}
 = $result_trees{'nested_multitable'}{'contents'}[1]{'contents'}[1];
 $result_trees{'nested_multitable'}{'contents'}[1]{'contents'}[1]{'parent'} = 
$result_trees{'nested_multitable'}{'contents'}[1];
+$result_trees{'nested_multitable'}{'contents'}[1]{'contents'}[2]{'args'}[0]{'contents'}[0]{'extra'}{'command'}
 = $result_trees{'nested_multitable'}{'contents'}[1]{'contents'}[2];
 
$result_trees{'nested_multitable'}{'contents'}[1]{'contents'}[2]{'args'}[0]{'contents'}[0]{'parent'}
 = $result_trees{'nested_multitable'}{'contents'}[1]{'contents'}[2]{'args'}[0];
 
$result_trees{'nested_multitable'}{'contents'}[1]{'contents'}[2]{'args'}[0]{'contents'}[1]{'parent'}
 = $result_trees{'nested_multitable'}{'contents'}[1]{'contents'}[2]{'args'}[0];
 
$result_trees{'nested_multitable'}{'contents'}[1]{'contents'}[2]{'args'}[0]{'contents'}[2]{'parent'}
 = $result_trees{'nested_multitable'}{'contents'}[1]{'contents'}[2]{'args'}[0];

Index: t/results/plaintext_tests/no_punctuation_commands_frenchspacing.pl
===================================================================
RCS file: 
/sources/texinfo/texinfo/tp/t/results/plaintext_tests/no_punctuation_commands_frenchspacing.pl,v
retrieving revision 1.2
retrieving revision 1.3
diff -u -b -r1.2 -r1.3
--- t/results/plaintext_tests/no_punctuation_commands_frenchspacing.pl  20 Mar 
2011 13:00:45 -0000      1.2
+++ t/results/plaintext_tests/no_punctuation_commands_frenchspacing.pl  4 Jun 
2011 08:11:49 -0000       1.3
@@ -11,6 +11,9 @@
         {
           'contents' => [
             {
+              'extra' => {
+                'command' => {}
+              },
               'parent' => {},
               'text' => '
 ',
@@ -352,6 +355,7 @@
   ],
   'type' => 'text_root'
 };
+$result_trees{'no_punctuation_commands_frenchspacing'}{'contents'}[0]{'args'}[0]{'contents'}[0]{'extra'}{'command'}
 = $result_trees{'no_punctuation_commands_frenchspacing'}{'contents'}[0];
 
$result_trees{'no_punctuation_commands_frenchspacing'}{'contents'}[0]{'args'}[0]{'contents'}[0]{'parent'}
 = 
$result_trees{'no_punctuation_commands_frenchspacing'}{'contents'}[0]{'args'}[0];
 
$result_trees{'no_punctuation_commands_frenchspacing'}{'contents'}[0]{'args'}[0]{'parent'}
 = $result_trees{'no_punctuation_commands_frenchspacing'}{'contents'}[0];
 
$result_trees{'no_punctuation_commands_frenchspacing'}{'contents'}[0]{'parent'} 
= $result_trees{'no_punctuation_commands_frenchspacing'};

Index: t/results/plaintext_tests/protect_spaces_on_line.pl
===================================================================
RCS file: 
/sources/texinfo/texinfo/tp/t/results/plaintext_tests/protect_spaces_on_line.pl,v
retrieving revision 1.6
retrieving revision 1.7
diff -u -b -r1.6 -r1.7
--- t/results/plaintext_tests/protect_spaces_on_line.pl 20 Mar 2011 13:00:45 
-0000      1.6
+++ t/results/plaintext_tests/protect_spaces_on_line.pl 4 Jun 2011 08:11:49 
-0000       1.7
@@ -81,6 +81,9 @@
       'cmdname' => 'quotation',
       'contents' => [
         {
+          'extra' => {
+            'command' => {}
+          },
           'parent' => {},
           'text' => '
 ',
@@ -91,6 +94,9 @@
             {
               'contents' => [
                 {
+                  'extra' => {
+                    'command' => {}
+                  },
                   'parent' => {},
                   'text' => ' ',
                   'type' => 'empty_spaces_after_command'
@@ -176,6 +182,9 @@
             {
               'contents' => [
                 {
+                  'extra' => {
+                    'command' => {}
+                  },
                   'parent' => {},
                   'text' => ' ',
                   'type' => 'empty_spaces_after_command'
@@ -235,7 +244,9 @@
 
$result_trees{'protect_spaces_on_line'}{'contents'}[1]{'contents'}[4]{'parent'} 
= $result_trees{'protect_spaces_on_line'}{'contents'}[1];
 $result_trees{'protect_spaces_on_line'}{'contents'}[1]{'parent'} = 
$result_trees{'protect_spaces_on_line'};
 $result_trees{'protect_spaces_on_line'}{'contents'}[2]{'parent'} = 
$result_trees{'protect_spaces_on_line'};
+$result_trees{'protect_spaces_on_line'}{'contents'}[3]{'contents'}[0]{'extra'}{'command'}
 = $result_trees{'protect_spaces_on_line'}{'contents'}[3];
 
$result_trees{'protect_spaces_on_line'}{'contents'}[3]{'contents'}[0]{'parent'} 
= $result_trees{'protect_spaces_on_line'}{'contents'}[3];
+$result_trees{'protect_spaces_on_line'}{'contents'}[3]{'contents'}[1]{'args'}[0]{'contents'}[0]{'extra'}{'command'}
 = $result_trees{'protect_spaces_on_line'}{'contents'}[3]{'contents'}[1];
 
$result_trees{'protect_spaces_on_line'}{'contents'}[3]{'contents'}[1]{'args'}[0]{'contents'}[0]{'parent'}
 = 
$result_trees{'protect_spaces_on_line'}{'contents'}[3]{'contents'}[1]{'args'}[0];
 
$result_trees{'protect_spaces_on_line'}{'contents'}[3]{'contents'}[1]{'args'}[0]{'contents'}[1]{'parent'}
 = 
$result_trees{'protect_spaces_on_line'}{'contents'}[3]{'contents'}[1]{'args'}[0];
 
$result_trees{'protect_spaces_on_line'}{'contents'}[3]{'contents'}[1]{'args'}[0]{'contents'}[2]{'args'}[0]{'contents'}[0]{'parent'}
 = 
$result_trees{'protect_spaces_on_line'}{'contents'}[3]{'contents'}[1]{'args'}[0]{'contents'}[2]{'args'}[0];
@@ -256,6 +267,7 @@
 
$result_trees{'protect_spaces_on_line'}{'contents'}[3]{'contents'}[1]{'extra'}{'misc_content'}[4]
 = 
$result_trees{'protect_spaces_on_line'}{'contents'}[3]{'contents'}[1]{'args'}[0]{'contents'}[5];
 
$result_trees{'protect_spaces_on_line'}{'contents'}[3]{'contents'}[1]{'line_nr'}
 = 
$result_trees{'protect_spaces_on_line'}{'contents'}[3]{'contents'}[1]{'args'}[0]{'contents'}[2]{'line_nr'};
 
$result_trees{'protect_spaces_on_line'}{'contents'}[3]{'contents'}[1]{'parent'} 
= $result_trees{'protect_spaces_on_line'}{'contents'}[3];
+$result_trees{'protect_spaces_on_line'}{'contents'}[3]{'contents'}[2]{'args'}[0]{'contents'}[0]{'extra'}{'command'}
 = $result_trees{'protect_spaces_on_line'}{'contents'}[3]{'contents'}[2];
 
$result_trees{'protect_spaces_on_line'}{'contents'}[3]{'contents'}[2]{'args'}[0]{'contents'}[0]{'parent'}
 = 
$result_trees{'protect_spaces_on_line'}{'contents'}[3]{'contents'}[2]{'args'}[0];
 
$result_trees{'protect_spaces_on_line'}{'contents'}[3]{'contents'}[2]{'args'}[0]{'contents'}[1]{'parent'}
 = 
$result_trees{'protect_spaces_on_line'}{'contents'}[3]{'contents'}[2]{'args'}[0];
 
$result_trees{'protect_spaces_on_line'}{'contents'}[3]{'contents'}[2]{'args'}[0]{'contents'}[2]{'parent'}
 = 
$result_trees{'protect_spaces_on_line'}{'contents'}[3]{'contents'}[2]{'args'}[0];

Index: t/results/plaintext_tests/punctuation_commands_frenchspacing.pl
===================================================================
RCS file: 
/sources/texinfo/texinfo/tp/t/results/plaintext_tests/punctuation_commands_frenchspacing.pl,v
retrieving revision 1.2
retrieving revision 1.3
diff -u -b -r1.2 -r1.3
--- t/results/plaintext_tests/punctuation_commands_frenchspacing.pl     20 Mar 
2011 13:00:45 -0000      1.2
+++ t/results/plaintext_tests/punctuation_commands_frenchspacing.pl     4 Jun 
2011 08:11:49 -0000       1.3
@@ -11,6 +11,9 @@
         {
           'contents' => [
             {
+              'extra' => {
+                'command' => {}
+              },
               'parent' => {},
               'text' => '
 ',
@@ -443,6 +446,7 @@
   ],
   'type' => 'text_root'
 };
+$result_trees{'punctuation_commands_frenchspacing'}{'contents'}[0]{'args'}[0]{'contents'}[0]{'extra'}{'command'}
 = $result_trees{'punctuation_commands_frenchspacing'}{'contents'}[0];
 
$result_trees{'punctuation_commands_frenchspacing'}{'contents'}[0]{'args'}[0]{'contents'}[0]{'parent'}
 = 
$result_trees{'punctuation_commands_frenchspacing'}{'contents'}[0]{'args'}[0];
 
$result_trees{'punctuation_commands_frenchspacing'}{'contents'}[0]{'args'}[0]{'parent'}
 = $result_trees{'punctuation_commands_frenchspacing'}{'contents'}[0];
 $result_trees{'punctuation_commands_frenchspacing'}{'contents'}[0]{'parent'} = 
$result_trees{'punctuation_commands_frenchspacing'};

Index: t/results/plaintext_tests/punctuation_frenchspacing.pl
===================================================================
RCS file: 
/sources/texinfo/texinfo/tp/t/results/plaintext_tests/punctuation_frenchspacing.pl,v
retrieving revision 1.2
retrieving revision 1.3
diff -u -b -r1.2 -r1.3
--- t/results/plaintext_tests/punctuation_frenchspacing.pl      20 Mar 2011 
13:00:45 -0000      1.2
+++ t/results/plaintext_tests/punctuation_frenchspacing.pl      4 Jun 2011 
08:11:49 -0000       1.3
@@ -11,6 +11,9 @@
         {
           'contents' => [
             {
+              'extra' => {
+                'command' => {}
+              },
               'parent' => {},
               'text' => '
 ',
@@ -192,6 +195,7 @@
   ],
   'type' => 'text_root'
 };
+$result_trees{'punctuation_frenchspacing'}{'contents'}[0]{'args'}[0]{'contents'}[0]{'extra'}{'command'}
 = $result_trees{'punctuation_frenchspacing'}{'contents'}[0];
 
$result_trees{'punctuation_frenchspacing'}{'contents'}[0]{'args'}[0]{'contents'}[0]{'parent'}
 = $result_trees{'punctuation_frenchspacing'}{'contents'}[0]{'args'}[0];
 $result_trees{'punctuation_frenchspacing'}{'contents'}[0]{'args'}[0]{'parent'} 
= $result_trees{'punctuation_frenchspacing'}{'contents'}[0];
 $result_trees{'punctuation_frenchspacing'}{'contents'}[0]{'parent'} = 
$result_trees{'punctuation_frenchspacing'};

Index: t/results/plaintext_tests/sc_with_utf8_enable_encoding.pl
===================================================================
RCS file: 
/sources/texinfo/texinfo/tp/t/results/plaintext_tests/sc_with_utf8_enable_encoding.pl,v
retrieving revision 1.2
retrieving revision 1.3
diff -u -b -r1.2 -r1.3
--- t/results/plaintext_tests/sc_with_utf8_enable_encoding.pl   6 Mar 2011 
14:44:07 -0000       1.2
+++ t/results/plaintext_tests/sc_with_utf8_enable_encoding.pl   4 Jun 2011 
08:11:49 -0000       1.3
@@ -11,6 +11,9 @@
         {
           'contents' => [
             {
+              'extra' => {
+                'command' => {}
+              },
               'parent' => {},
               'text' => ' ',
               'type' => 'empty_spaces_after_command'
@@ -79,6 +82,7 @@
   ],
   'type' => 'text_root'
 };
+$result_trees{'sc_with_utf8_enable_encoding'}{'contents'}[0]{'args'}[0]{'contents'}[0]{'extra'}{'command'}
 = $result_trees{'sc_with_utf8_enable_encoding'}{'contents'}[0];
 
$result_trees{'sc_with_utf8_enable_encoding'}{'contents'}[0]{'args'}[0]{'contents'}[0]{'parent'}
 = $result_trees{'sc_with_utf8_enable_encoding'}{'contents'}[0]{'args'}[0];
 
$result_trees{'sc_with_utf8_enable_encoding'}{'contents'}[0]{'args'}[0]{'contents'}[1]{'parent'}
 = $result_trees{'sc_with_utf8_enable_encoding'}{'contents'}[0]{'args'}[0];
 
$result_trees{'sc_with_utf8_enable_encoding'}{'contents'}[0]{'args'}[0]{'contents'}[2]{'parent'}
 = $result_trees{'sc_with_utf8_enable_encoding'}{'contents'}[0]{'args'}[0];

Index: t/results/plaintext_tests/settitle_and_empty_top.pl
===================================================================
RCS file: 
/sources/texinfo/texinfo/tp/t/results/plaintext_tests/settitle_and_empty_top.pl,v
retrieving revision 1.3
retrieving revision 1.4
diff -u -b -r1.3 -r1.4
--- t/results/plaintext_tests/settitle_and_empty_top.pl 20 Mar 2011 13:00:46 
-0000      1.3
+++ t/results/plaintext_tests/settitle_and_empty_top.pl 4 Jun 2011 08:11:49 
-0000       1.4
@@ -13,6 +13,9 @@
             {
               'contents' => [
                 {
+                  'extra' => {
+                    'command' => {}
+                  },
                   'parent' => {},
                   'text' => ' ',
                   'type' => 'empty_spaces_after_command'
@@ -60,6 +63,9 @@
         {
           'contents' => [
             {
+              'extra' => {
+                'command' => {}
+              },
               'parent' => {},
               'text' => '
 ',
@@ -93,6 +99,7 @@
   ],
   'type' => 'document_root'
 };
+$result_trees{'settitle_and_empty_top'}{'contents'}[0]{'contents'}[0]{'args'}[0]{'contents'}[0]{'extra'}{'command'}
 = $result_trees{'settitle_and_empty_top'}{'contents'}[0]{'contents'}[0];
 
$result_trees{'settitle_and_empty_top'}{'contents'}[0]{'contents'}[0]{'args'}[0]{'contents'}[0]{'parent'}
 = 
$result_trees{'settitle_and_empty_top'}{'contents'}[0]{'contents'}[0]{'args'}[0];
 
$result_trees{'settitle_and_empty_top'}{'contents'}[0]{'contents'}[0]{'args'}[0]{'contents'}[1]{'parent'}
 = 
$result_trees{'settitle_and_empty_top'}{'contents'}[0]{'contents'}[0]{'args'}[0];
 
$result_trees{'settitle_and_empty_top'}{'contents'}[0]{'contents'}[0]{'args'}[0]{'contents'}[2]{'parent'}
 = 
$result_trees{'settitle_and_empty_top'}{'contents'}[0]{'contents'}[0]{'args'}[0];
@@ -101,6 +108,7 @@
 
$result_trees{'settitle_and_empty_top'}{'contents'}[0]{'contents'}[0]{'parent'} 
= $result_trees{'settitle_and_empty_top'}{'contents'}[0];
 
$result_trees{'settitle_and_empty_top'}{'contents'}[0]{'contents'}[1]{'parent'} 
= $result_trees{'settitle_and_empty_top'}{'contents'}[0];
 $result_trees{'settitle_and_empty_top'}{'contents'}[0]{'parent'} = 
$result_trees{'settitle_and_empty_top'};
+$result_trees{'settitle_and_empty_top'}{'contents'}[1]{'args'}[0]{'contents'}[0]{'extra'}{'command'}
 = $result_trees{'settitle_and_empty_top'}{'contents'}[1];
 
$result_trees{'settitle_and_empty_top'}{'contents'}[1]{'args'}[0]{'contents'}[0]{'parent'}
 = $result_trees{'settitle_and_empty_top'}{'contents'}[1]{'args'}[0];
 $result_trees{'settitle_and_empty_top'}{'contents'}[1]{'args'}[0]{'parent'} = 
$result_trees{'settitle_and_empty_top'}{'contents'}[1];
 
$result_trees{'settitle_and_empty_top'}{'contents'}[1]{'contents'}[0]{'parent'} 
= $result_trees{'settitle_and_empty_top'}{'contents'}[1];

Index: t/results/plaintext_tests/sp_in_example.pl
===================================================================
RCS file: 
/sources/texinfo/texinfo/tp/t/results/plaintext_tests/sp_in_example.pl,v
retrieving revision 1.1
retrieving revision 1.2
diff -u -b -r1.1 -r1.2
--- t/results/plaintext_tests/sp_in_example.pl  14 Mar 2011 23:07:33 -0000      
1.1
+++ t/results/plaintext_tests/sp_in_example.pl  4 Jun 2011 08:11:49 -0000       
1.2
@@ -10,6 +10,9 @@
       'cmdname' => 'example',
       'contents' => [
         {
+          'extra' => {
+            'command' => {}
+          },
           'parent' => {},
           'text' => '
 ',
@@ -27,6 +30,9 @@
                 {
                   'contents' => [
                     {
+                      'extra' => {
+                        'command' => {}
+                      },
                       'parent' => {},
                       'text' => ' ',
                       'type' => 'empty_spaces_after_command'
@@ -88,6 +94,9 @@
                 {
                   'contents' => [
                     {
+                      'extra' => {
+                        'command' => {}
+                      },
                       'parent' => {},
                       'text' => ' ',
                       'type' => 'empty_spaces_after_command'
@@ -131,6 +140,9 @@
                 {
                   'contents' => [
                     {
+                      'extra' => {
+                        'command' => {}
+                      },
                       'parent' => {},
                       'text' => ' ',
                       'type' => 'empty_spaces_after_command'
@@ -184,6 +196,9 @@
                 {
                   'contents' => [
                     {
+                      'extra' => {
+                        'command' => {}
+                      },
                       'parent' => {},
                       'text' => ' ',
                       'type' => 'empty_spaces_after_command'
@@ -237,6 +252,9 @@
                 {
                   'contents' => [
                     {
+                      'extra' => {
+                        'command' => {}
+                      },
                       'parent' => {},
                       'text' => ' ',
                       'type' => 'empty_spaces_after_command'
@@ -278,6 +296,9 @@
             {
               'contents' => [
                 {
+                  'extra' => {
+                    'command' => {}
+                  },
                   'parent' => {},
                   'text' => ' ',
                   'type' => 'empty_spaces_after_command'
@@ -324,8 +345,10 @@
   ],
   'type' => 'text_root'
 };
+$result_trees{'sp_in_example'}{'contents'}[0]{'contents'}[0]{'extra'}{'command'}
 = $result_trees{'sp_in_example'}{'contents'}[0];
 $result_trees{'sp_in_example'}{'contents'}[0]{'contents'}[0]{'parent'} = 
$result_trees{'sp_in_example'}{'contents'}[0];
 
$result_trees{'sp_in_example'}{'contents'}[0]{'contents'}[1]{'contents'}[0]{'parent'}
 = $result_trees{'sp_in_example'}{'contents'}[0]{'contents'}[1];
+$result_trees{'sp_in_example'}{'contents'}[0]{'contents'}[1]{'contents'}[1]{'args'}[0]{'contents'}[0]{'extra'}{'command'}
 = $result_trees{'sp_in_example'}{'contents'}[0]{'contents'}[1]{'contents'}[1];
 
$result_trees{'sp_in_example'}{'contents'}[0]{'contents'}[1]{'contents'}[1]{'args'}[0]{'contents'}[0]{'parent'}
 = 
$result_trees{'sp_in_example'}{'contents'}[0]{'contents'}[1]{'contents'}[1]{'args'}[0];
 
$result_trees{'sp_in_example'}{'contents'}[0]{'contents'}[1]{'contents'}[1]{'args'}[0]{'contents'}[1]{'parent'}
 = 
$result_trees{'sp_in_example'}{'contents'}[0]{'contents'}[1]{'contents'}[1]{'args'}[0];
 
$result_trees{'sp_in_example'}{'contents'}[0]{'contents'}[1]{'contents'}[1]{'args'}[0]{'contents'}[2]{'parent'}
 = 
$result_trees{'sp_in_example'}{'contents'}[0]{'contents'}[1]{'contents'}[1]{'args'}[0];
@@ -336,12 +359,14 @@
 
$result_trees{'sp_in_example'}{'contents'}[0]{'contents'}[1]{'contents'}[4]{'parent'}
 = $result_trees{'sp_in_example'}{'contents'}[0]{'contents'}[1];
 
$result_trees{'sp_in_example'}{'contents'}[0]{'contents'}[1]{'contents'}[5]{'parent'}
 = $result_trees{'sp_in_example'}{'contents'}[0]{'contents'}[1];
 
$result_trees{'sp_in_example'}{'contents'}[0]{'contents'}[1]{'contents'}[6]{'parent'}
 = $result_trees{'sp_in_example'}{'contents'}[0]{'contents'}[1];
+$result_trees{'sp_in_example'}{'contents'}[0]{'contents'}[1]{'contents'}[7]{'args'}[0]{'contents'}[0]{'extra'}{'command'}
 = $result_trees{'sp_in_example'}{'contents'}[0]{'contents'}[1]{'contents'}[7];
 
$result_trees{'sp_in_example'}{'contents'}[0]{'contents'}[1]{'contents'}[7]{'args'}[0]{'contents'}[0]{'parent'}
 = 
$result_trees{'sp_in_example'}{'contents'}[0]{'contents'}[1]{'contents'}[7]{'args'}[0];
 
$result_trees{'sp_in_example'}{'contents'}[0]{'contents'}[1]{'contents'}[7]{'args'}[0]{'contents'}[1]{'parent'}
 = 
$result_trees{'sp_in_example'}{'contents'}[0]{'contents'}[1]{'contents'}[7]{'args'}[0];
 
$result_trees{'sp_in_example'}{'contents'}[0]{'contents'}[1]{'contents'}[7]{'args'}[0]{'contents'}[2]{'parent'}
 = 
$result_trees{'sp_in_example'}{'contents'}[0]{'contents'}[1]{'contents'}[7]{'args'}[0];
 
$result_trees{'sp_in_example'}{'contents'}[0]{'contents'}[1]{'contents'}[7]{'args'}[0]{'parent'}
 = $result_trees{'sp_in_example'}{'contents'}[0]{'contents'}[1]{'contents'}[7];
 
$result_trees{'sp_in_example'}{'contents'}[0]{'contents'}[1]{'contents'}[7]{'parent'}
 = $result_trees{'sp_in_example'}{'contents'}[0]{'contents'}[1];
 
$result_trees{'sp_in_example'}{'contents'}[0]{'contents'}[1]{'contents'}[8]{'parent'}
 = $result_trees{'sp_in_example'}{'contents'}[0]{'contents'}[1];
+$result_trees{'sp_in_example'}{'contents'}[0]{'contents'}[1]{'contents'}[9]{'args'}[0]{'contents'}[0]{'extra'}{'command'}
 = $result_trees{'sp_in_example'}{'contents'}[0]{'contents'}[1]{'contents'}[9];
 
$result_trees{'sp_in_example'}{'contents'}[0]{'contents'}[1]{'contents'}[9]{'args'}[0]{'contents'}[0]{'parent'}
 = 
$result_trees{'sp_in_example'}{'contents'}[0]{'contents'}[1]{'contents'}[9]{'args'}[0];
 
$result_trees{'sp_in_example'}{'contents'}[0]{'contents'}[1]{'contents'}[9]{'args'}[0]{'contents'}[1]{'parent'}
 = 
$result_trees{'sp_in_example'}{'contents'}[0]{'contents'}[1]{'contents'}[9]{'args'}[0];
 
$result_trees{'sp_in_example'}{'contents'}[0]{'contents'}[1]{'contents'}[9]{'args'}[0]{'contents'}[2]{'parent'}
 = 
$result_trees{'sp_in_example'}{'contents'}[0]{'contents'}[1]{'contents'}[9]{'args'}[0];
@@ -350,6 +375,7 @@
 
$result_trees{'sp_in_example'}{'contents'}[0]{'contents'}[1]{'contents'}[10]{'parent'}
 = $result_trees{'sp_in_example'}{'contents'}[0]{'contents'}[1];
 
$result_trees{'sp_in_example'}{'contents'}[0]{'contents'}[1]{'contents'}[11]{'parent'}
 = $result_trees{'sp_in_example'}{'contents'}[0]{'contents'}[1];
 
$result_trees{'sp_in_example'}{'contents'}[0]{'contents'}[1]{'contents'}[12]{'parent'}
 = $result_trees{'sp_in_example'}{'contents'}[0]{'contents'}[1];
+$result_trees{'sp_in_example'}{'contents'}[0]{'contents'}[1]{'contents'}[13]{'args'}[0]{'contents'}[0]{'extra'}{'command'}
 = $result_trees{'sp_in_example'}{'contents'}[0]{'contents'}[1]{'contents'}[13];
 
$result_trees{'sp_in_example'}{'contents'}[0]{'contents'}[1]{'contents'}[13]{'args'}[0]{'contents'}[0]{'parent'}
 = 
$result_trees{'sp_in_example'}{'contents'}[0]{'contents'}[1]{'contents'}[13]{'args'}[0];
 
$result_trees{'sp_in_example'}{'contents'}[0]{'contents'}[1]{'contents'}[13]{'args'}[0]{'contents'}[1]{'parent'}
 = 
$result_trees{'sp_in_example'}{'contents'}[0]{'contents'}[1]{'contents'}[13]{'args'}[0];
 
$result_trees{'sp_in_example'}{'contents'}[0]{'contents'}[1]{'contents'}[13]{'args'}[0]{'contents'}[2]{'parent'}
 = 
$result_trees{'sp_in_example'}{'contents'}[0]{'contents'}[1]{'contents'}[13]{'args'}[0];
@@ -358,12 +384,14 @@
 
$result_trees{'sp_in_example'}{'contents'}[0]{'contents'}[1]{'contents'}[14]{'parent'}
 = $result_trees{'sp_in_example'}{'contents'}[0]{'contents'}[1];
 
$result_trees{'sp_in_example'}{'contents'}[0]{'contents'}[1]{'contents'}[15]{'parent'}
 = $result_trees{'sp_in_example'}{'contents'}[0]{'contents'}[1];
 
$result_trees{'sp_in_example'}{'contents'}[0]{'contents'}[1]{'contents'}[16]{'parent'}
 = $result_trees{'sp_in_example'}{'contents'}[0]{'contents'}[1];
+$result_trees{'sp_in_example'}{'contents'}[0]{'contents'}[1]{'contents'}[17]{'args'}[0]{'contents'}[0]{'extra'}{'command'}
 = $result_trees{'sp_in_example'}{'contents'}[0]{'contents'}[1]{'contents'}[17];
 
$result_trees{'sp_in_example'}{'contents'}[0]{'contents'}[1]{'contents'}[17]{'args'}[0]{'contents'}[0]{'parent'}
 = 
$result_trees{'sp_in_example'}{'contents'}[0]{'contents'}[1]{'contents'}[17]{'args'}[0];
 
$result_trees{'sp_in_example'}{'contents'}[0]{'contents'}[1]{'contents'}[17]{'args'}[0]{'contents'}[1]{'parent'}
 = 
$result_trees{'sp_in_example'}{'contents'}[0]{'contents'}[1]{'contents'}[17]{'args'}[0];
 
$result_trees{'sp_in_example'}{'contents'}[0]{'contents'}[1]{'contents'}[17]{'args'}[0]{'contents'}[2]{'parent'}
 = 
$result_trees{'sp_in_example'}{'contents'}[0]{'contents'}[1]{'contents'}[17]{'args'}[0];
 
$result_trees{'sp_in_example'}{'contents'}[0]{'contents'}[1]{'contents'}[17]{'args'}[0]{'parent'}
 = $result_trees{'sp_in_example'}{'contents'}[0]{'contents'}[1]{'contents'}[17];
 
$result_trees{'sp_in_example'}{'contents'}[0]{'contents'}[1]{'contents'}[17]{'parent'}
 = $result_trees{'sp_in_example'}{'contents'}[0]{'contents'}[1];
 $result_trees{'sp_in_example'}{'contents'}[0]{'contents'}[1]{'parent'} = 
$result_trees{'sp_in_example'}{'contents'}[0];
+$result_trees{'sp_in_example'}{'contents'}[0]{'contents'}[2]{'args'}[0]{'contents'}[0]{'extra'}{'command'}
 = $result_trees{'sp_in_example'}{'contents'}[0]{'contents'}[2];
 
$result_trees{'sp_in_example'}{'contents'}[0]{'contents'}[2]{'args'}[0]{'contents'}[0]{'parent'}
 = $result_trees{'sp_in_example'}{'contents'}[0]{'contents'}[2]{'args'}[0];
 
$result_trees{'sp_in_example'}{'contents'}[0]{'contents'}[2]{'args'}[0]{'contents'}[1]{'parent'}
 = $result_trees{'sp_in_example'}{'contents'}[0]{'contents'}[2]{'args'}[0];
 
$result_trees{'sp_in_example'}{'contents'}[0]{'contents'}[2]{'args'}[0]{'contents'}[2]{'parent'}
 = $result_trees{'sp_in_example'}{'contents'}[0]{'contents'}[2]{'args'}[0];

Index: t/results/plaintext_tests/sp_with_text_before_in_example.pl
===================================================================
RCS file: 
/sources/texinfo/texinfo/tp/t/results/plaintext_tests/sp_with_text_before_in_example.pl,v
retrieving revision 1.2
retrieving revision 1.3
diff -u -b -r1.2 -r1.3
--- t/results/plaintext_tests/sp_with_text_before_in_example.pl 20 Mar 2011 
13:00:46 -0000      1.2
+++ t/results/plaintext_tests/sp_with_text_before_in_example.pl 4 Jun 2011 
08:11:49 -0000       1.3
@@ -16,6 +16,9 @@
       'cmdname' => 'example',
       'contents' => [
         {
+          'extra' => {
+            'command' => {}
+          },
           'parent' => {},
           'text' => '
 ',
@@ -32,6 +35,9 @@
                 {
                   'contents' => [
                     {
+                      'extra' => {
+                        'command' => {}
+                      },
                       'parent' => {},
                       'text' => ' ',
                       'type' => 'empty_spaces_after_command'
@@ -78,6 +84,9 @@
             {
               'contents' => [
                 {
+                  'extra' => {
+                    'command' => {}
+                  },
                   'parent' => {},
                   'text' => ' ',
                   'type' => 'empty_spaces_after_command'
@@ -125,8 +134,10 @@
   'type' => 'text_root'
 };
 $result_trees{'sp_with_text_before_in_example'}{'contents'}[0]{'parent'} = 
$result_trees{'sp_with_text_before_in_example'};
+$result_trees{'sp_with_text_before_in_example'}{'contents'}[1]{'contents'}[0]{'extra'}{'command'}
 = $result_trees{'sp_with_text_before_in_example'}{'contents'}[1];
 
$result_trees{'sp_with_text_before_in_example'}{'contents'}[1]{'contents'}[0]{'parent'}
 = $result_trees{'sp_with_text_before_in_example'}{'contents'}[1];
 
$result_trees{'sp_with_text_before_in_example'}{'contents'}[1]{'contents'}[1]{'contents'}[0]{'parent'}
 = 
$result_trees{'sp_with_text_before_in_example'}{'contents'}[1]{'contents'}[1];
+$result_trees{'sp_with_text_before_in_example'}{'contents'}[1]{'contents'}[1]{'contents'}[1]{'args'}[0]{'contents'}[0]{'extra'}{'command'}
 = 
$result_trees{'sp_with_text_before_in_example'}{'contents'}[1]{'contents'}[1]{'contents'}[1];
 
$result_trees{'sp_with_text_before_in_example'}{'contents'}[1]{'contents'}[1]{'contents'}[1]{'args'}[0]{'contents'}[0]{'parent'}
 = 
$result_trees{'sp_with_text_before_in_example'}{'contents'}[1]{'contents'}[1]{'contents'}[1]{'args'}[0];
 
$result_trees{'sp_with_text_before_in_example'}{'contents'}[1]{'contents'}[1]{'contents'}[1]{'args'}[0]{'contents'}[1]{'parent'}
 = 
$result_trees{'sp_with_text_before_in_example'}{'contents'}[1]{'contents'}[1]{'contents'}[1]{'args'}[0];
 
$result_trees{'sp_with_text_before_in_example'}{'contents'}[1]{'contents'}[1]{'contents'}[1]{'args'}[0]{'contents'}[2]{'parent'}
 = 
$result_trees{'sp_with_text_before_in_example'}{'contents'}[1]{'contents'}[1]{'contents'}[1]{'args'}[0];
@@ -134,6 +145,7 @@
 
$result_trees{'sp_with_text_before_in_example'}{'contents'}[1]{'contents'}[1]{'contents'}[1]{'parent'}
 = 
$result_trees{'sp_with_text_before_in_example'}{'contents'}[1]{'contents'}[1];
 
$result_trees{'sp_with_text_before_in_example'}{'contents'}[1]{'contents'}[1]{'contents'}[2]{'parent'}
 = 
$result_trees{'sp_with_text_before_in_example'}{'contents'}[1]{'contents'}[1];
 
$result_trees{'sp_with_text_before_in_example'}{'contents'}[1]{'contents'}[1]{'parent'}
 = $result_trees{'sp_with_text_before_in_example'}{'contents'}[1];
+$result_trees{'sp_with_text_before_in_example'}{'contents'}[1]{'contents'}[2]{'args'}[0]{'contents'}[0]{'extra'}{'command'}
 = 
$result_trees{'sp_with_text_before_in_example'}{'contents'}[1]{'contents'}[2];
 
$result_trees{'sp_with_text_before_in_example'}{'contents'}[1]{'contents'}[2]{'args'}[0]{'contents'}[0]{'parent'}
 = 
$result_trees{'sp_with_text_before_in_example'}{'contents'}[1]{'contents'}[2]{'args'}[0];
 
$result_trees{'sp_with_text_before_in_example'}{'contents'}[1]{'contents'}[2]{'args'}[0]{'contents'}[1]{'parent'}
 = 
$result_trees{'sp_with_text_before_in_example'}{'contents'}[1]{'contents'}[2]{'args'}[0];
 
$result_trees{'sp_with_text_before_in_example'}{'contents'}[1]{'contents'}[2]{'args'}[0]{'contents'}[2]{'parent'}
 = 
$result_trees{'sp_with_text_before_in_example'}{'contents'}[1]{'contents'}[2]{'args'}[0];

Index: t/results/plaintext_tests/star_at_command_formatting.pl
===================================================================
RCS file: 
/sources/texinfo/texinfo/tp/t/results/plaintext_tests/star_at_command_formatting.pl,v
retrieving revision 1.6
retrieving revision 1.7
diff -u -b -r1.6 -r1.7
--- t/results/plaintext_tests/star_at_command_formatting.pl     20 Mar 2011 
13:00:46 -0000      1.6
+++ t/results/plaintext_tests/star_at_command_formatting.pl     4 Jun 2011 
08:11:49 -0000       1.7
@@ -114,6 +114,9 @@
       'parent' => {}
     },
     {
+      'extra' => {
+        'command' => {}
+      },
       'parent' => {},
       'text' => '
 ',
@@ -418,6 +421,9 @@
       'cmdname' => 'example',
       'contents' => [
         {
+          'extra' => {
+            'command' => {}
+          },
           'parent' => {},
           'text' => '
 ',
@@ -710,6 +716,9 @@
             {
               'contents' => [
                 {
+                  'extra' => {
+                    'command' => {}
+                  },
                   'parent' => {},
                   'text' => ' ',
                   'type' => 'empty_spaces_after_command'
@@ -763,6 +772,9 @@
       'cmdname' => 'quotation',
       'contents' => [
         {
+          'extra' => {
+            'command' => {}
+          },
           'parent' => {},
           'text' => '
 ',
@@ -1061,6 +1073,9 @@
             {
               'contents' => [
                 {
+                  'extra' => {
+                    'command' => {}
+                  },
                   'parent' => {},
                   'text' => ' ',
                   'type' => 'empty_spaces_after_command'
@@ -1127,6 +1142,7 @@
 
$result_trees{'star_at_command_formatting'}{'contents'}[0]{'contents'}[10]{'parent'}
 = $result_trees{'star_at_command_formatting'}{'contents'}[0];
 
$result_trees{'star_at_command_formatting'}{'contents'}[0]{'contents'}[11]{'parent'}
 = $result_trees{'star_at_command_formatting'}{'contents'}[0];
 $result_trees{'star_at_command_formatting'}{'contents'}[0]{'parent'} = 
$result_trees{'star_at_command_formatting'};
+$result_trees{'star_at_command_formatting'}{'contents'}[1]{'extra'}{'command'} 
= $result_trees{'star_at_command_formatting'}{'contents'}[0];
 $result_trees{'star_at_command_formatting'}{'contents'}[1]{'parent'} = 
$result_trees{'star_at_command_formatting'};
 $result_trees{'star_at_command_formatting'}{'contents'}[2]{'parent'} = 
$result_trees{'star_at_command_formatting'};
 
$result_trees{'star_at_command_formatting'}{'contents'}[3]{'contents'}[0]{'parent'}
 = $result_trees{'star_at_command_formatting'}{'contents'}[3];
@@ -1187,6 +1203,7 @@
 
$result_trees{'star_at_command_formatting'}{'contents'}[5]{'contents'}[39]{'parent'}
 = $result_trees{'star_at_command_formatting'}{'contents'}[5];
 $result_trees{'star_at_command_formatting'}{'contents'}[5]{'parent'} = 
$result_trees{'star_at_command_formatting'};
 $result_trees{'star_at_command_formatting'}{'contents'}[6]{'parent'} = 
$result_trees{'star_at_command_formatting'};
+$result_trees{'star_at_command_formatting'}{'contents'}[7]{'contents'}[0]{'extra'}{'command'}
 = $result_trees{'star_at_command_formatting'}{'contents'}[7];
 
$result_trees{'star_at_command_formatting'}{'contents'}[7]{'contents'}[0]{'parent'}
 = $result_trees{'star_at_command_formatting'}{'contents'}[7];
 
$result_trees{'star_at_command_formatting'}{'contents'}[7]{'contents'}[1]{'contents'}[0]{'parent'}
 = $result_trees{'star_at_command_formatting'}{'contents'}[7]{'contents'}[1];
 
$result_trees{'star_at_command_formatting'}{'contents'}[7]{'contents'}[1]{'contents'}[1]{'parent'}
 = $result_trees{'star_at_command_formatting'}{'contents'}[7]{'contents'}[1];
@@ -1245,6 +1262,7 @@
 
$result_trees{'star_at_command_formatting'}{'contents'}[7]{'contents'}[1]{'contents'}[48]{'parent'}
 = $result_trees{'star_at_command_formatting'}{'contents'}[7]{'contents'}[1];
 
$result_trees{'star_at_command_formatting'}{'contents'}[7]{'contents'}[1]{'contents'}[49]{'parent'}
 = $result_trees{'star_at_command_formatting'}{'contents'}[7]{'contents'}[1];
 
$result_trees{'star_at_command_formatting'}{'contents'}[7]{'contents'}[1]{'parent'}
 = $result_trees{'star_at_command_formatting'}{'contents'}[7];
+$result_trees{'star_at_command_formatting'}{'contents'}[7]{'contents'}[2]{'args'}[0]{'contents'}[0]{'extra'}{'command'}
 = $result_trees{'star_at_command_formatting'}{'contents'}[7]{'contents'}[2];
 
$result_trees{'star_at_command_formatting'}{'contents'}[7]{'contents'}[2]{'args'}[0]{'contents'}[0]{'parent'}
 = 
$result_trees{'star_at_command_formatting'}{'contents'}[7]{'contents'}[2]{'args'}[0];
 
$result_trees{'star_at_command_formatting'}{'contents'}[7]{'contents'}[2]{'args'}[0]{'contents'}[1]{'parent'}
 = 
$result_trees{'star_at_command_formatting'}{'contents'}[7]{'contents'}[2]{'args'}[0];
 
$result_trees{'star_at_command_formatting'}{'contents'}[7]{'contents'}[2]{'args'}[0]{'contents'}[2]{'parent'}
 = 
$result_trees{'star_at_command_formatting'}{'contents'}[7]{'contents'}[2]{'args'}[0];
@@ -1254,6 +1272,7 @@
 
$result_trees{'star_at_command_formatting'}{'contents'}[7]{'extra'}{'end_command'}
 = $result_trees{'star_at_command_formatting'}{'contents'}[7]{'contents'}[2];
 $result_trees{'star_at_command_formatting'}{'contents'}[7]{'parent'} = 
$result_trees{'star_at_command_formatting'};
 $result_trees{'star_at_command_formatting'}{'contents'}[8]{'parent'} = 
$result_trees{'star_at_command_formatting'};
+$result_trees{'star_at_command_formatting'}{'contents'}[9]{'contents'}[0]{'extra'}{'command'}
 = $result_trees{'star_at_command_formatting'}{'contents'}[9];
 
$result_trees{'star_at_command_formatting'}{'contents'}[9]{'contents'}[0]{'parent'}
 = $result_trees{'star_at_command_formatting'}{'contents'}[9];
 
$result_trees{'star_at_command_formatting'}{'contents'}[9]{'contents'}[1]{'contents'}[0]{'parent'}
 = $result_trees{'star_at_command_formatting'}{'contents'}[9]{'contents'}[1];
 
$result_trees{'star_at_command_formatting'}{'contents'}[9]{'contents'}[1]{'contents'}[1]{'parent'}
 = $result_trees{'star_at_command_formatting'}{'contents'}[9]{'contents'}[1];
@@ -1313,6 +1332,7 @@
 
$result_trees{'star_at_command_formatting'}{'contents'}[9]{'contents'}[3]{'contents'}[38]{'parent'}
 = $result_trees{'star_at_command_formatting'}{'contents'}[9]{'contents'}[3];
 
$result_trees{'star_at_command_formatting'}{'contents'}[9]{'contents'}[3]{'contents'}[39]{'parent'}
 = $result_trees{'star_at_command_formatting'}{'contents'}[9]{'contents'}[3];
 
$result_trees{'star_at_command_formatting'}{'contents'}[9]{'contents'}[3]{'parent'}
 = $result_trees{'star_at_command_formatting'}{'contents'}[9];
+$result_trees{'star_at_command_formatting'}{'contents'}[9]{'contents'}[4]{'args'}[0]{'contents'}[0]{'extra'}{'command'}
 = $result_trees{'star_at_command_formatting'}{'contents'}[9]{'contents'}[4];
 
$result_trees{'star_at_command_formatting'}{'contents'}[9]{'contents'}[4]{'args'}[0]{'contents'}[0]{'parent'}
 = 
$result_trees{'star_at_command_formatting'}{'contents'}[9]{'contents'}[4]{'args'}[0];
 
$result_trees{'star_at_command_formatting'}{'contents'}[9]{'contents'}[4]{'args'}[0]{'contents'}[1]{'parent'}
 = 
$result_trees{'star_at_command_formatting'}{'contents'}[9]{'contents'}[4]{'args'}[0];
 
$result_trees{'star_at_command_formatting'}{'contents'}[9]{'contents'}[4]{'args'}[0]{'contents'}[2]{'parent'}
 = 
$result_trees{'star_at_command_formatting'}{'contents'}[9]{'contents'}[4]{'args'}[0];

Index: t/results/plaintext_tests/test_sp.pl
===================================================================
RCS file: /sources/texinfo/texinfo/tp/t/results/plaintext_tests/test_sp.pl,v
retrieving revision 1.1
retrieving revision 1.2
diff -u -b -r1.1 -r1.2
--- t/results/plaintext_tests/test_sp.pl        14 Mar 2011 23:07:33 -0000      
1.1
+++ t/results/plaintext_tests/test_sp.pl        4 Jun 2011 08:11:49 -0000       
1.2
@@ -22,6 +22,9 @@
         {
           'contents' => [
             {
+              'extra' => {
+                'command' => {}
+              },
               'parent' => {},
               'text' => ' ',
               'type' => 'empty_spaces_after_command'
@@ -89,6 +92,9 @@
         {
           'contents' => [
             {
+              'extra' => {
+                'command' => {}
+              },
               'parent' => {},
               'text' => ' ',
               'type' => 'empty_spaces_after_command'
@@ -132,6 +138,9 @@
         {
           'contents' => [
             {
+              'extra' => {
+                'command' => {}
+              },
               'parent' => {},
               'text' => ' ',
               'type' => 'empty_spaces_after_command'
@@ -197,6 +206,9 @@
         {
           'contents' => [
             {
+              'extra' => {
+                'command' => {}
+              },
               'parent' => {},
               'text' => ' ',
               'type' => 'empty_spaces_after_command'
@@ -262,6 +274,9 @@
         {
           'contents' => [
             {
+              'extra' => {
+                'command' => {}
+              },
               'parent' => {},
               'text' => ' ',
               'type' => 'empty_spaces_after_command'
@@ -299,6 +314,7 @@
 };
 $result_trees{'test_sp'}{'contents'}[0]{'contents'}[0]{'parent'} = 
$result_trees{'test_sp'}{'contents'}[0];
 $result_trees{'test_sp'}{'contents'}[0]{'parent'} = $result_trees{'test_sp'};
+$result_trees{'test_sp'}{'contents'}[1]{'args'}[0]{'contents'}[0]{'extra'}{'command'}
 = $result_trees{'test_sp'}{'contents'}[1];
 $result_trees{'test_sp'}{'contents'}[1]{'args'}[0]{'contents'}[0]{'parent'} = 
$result_trees{'test_sp'}{'contents'}[1]{'args'}[0];
 $result_trees{'test_sp'}{'contents'}[1]{'args'}[0]{'contents'}[1]{'parent'} = 
$result_trees{'test_sp'}{'contents'}[1]{'args'}[0];
 $result_trees{'test_sp'}{'contents'}[1]{'args'}[0]{'contents'}[2]{'parent'} = 
$result_trees{'test_sp'}{'contents'}[1]{'args'}[0];
@@ -310,12 +326,14 @@
 $result_trees{'test_sp'}{'contents'}[2]{'contents'}[3]{'parent'} = 
$result_trees{'test_sp'}{'contents'}[2];
 $result_trees{'test_sp'}{'contents'}[2]{'parent'} = $result_trees{'test_sp'};
 $result_trees{'test_sp'}{'contents'}[3]{'parent'} = $result_trees{'test_sp'};
+$result_trees{'test_sp'}{'contents'}[4]{'args'}[0]{'contents'}[0]{'extra'}{'command'}
 = $result_trees{'test_sp'}{'contents'}[4];
 $result_trees{'test_sp'}{'contents'}[4]{'args'}[0]{'contents'}[0]{'parent'} = 
$result_trees{'test_sp'}{'contents'}[4]{'args'}[0];
 $result_trees{'test_sp'}{'contents'}[4]{'args'}[0]{'contents'}[1]{'parent'} = 
$result_trees{'test_sp'}{'contents'}[4]{'args'}[0];
 $result_trees{'test_sp'}{'contents'}[4]{'args'}[0]{'contents'}[2]{'parent'} = 
$result_trees{'test_sp'}{'contents'}[4]{'args'}[0];
 $result_trees{'test_sp'}{'contents'}[4]{'args'}[0]{'parent'} = 
$result_trees{'test_sp'}{'contents'}[4];
 $result_trees{'test_sp'}{'contents'}[4]{'parent'} = $result_trees{'test_sp'};
 $result_trees{'test_sp'}{'contents'}[5]{'parent'} = $result_trees{'test_sp'};
+$result_trees{'test_sp'}{'contents'}[6]{'args'}[0]{'contents'}[0]{'extra'}{'command'}
 = $result_trees{'test_sp'}{'contents'}[6];
 $result_trees{'test_sp'}{'contents'}[6]{'args'}[0]{'contents'}[0]{'parent'} = 
$result_trees{'test_sp'}{'contents'}[6]{'args'}[0];
 $result_trees{'test_sp'}{'contents'}[6]{'args'}[0]{'contents'}[1]{'parent'} = 
$result_trees{'test_sp'}{'contents'}[6]{'args'}[0];
 $result_trees{'test_sp'}{'contents'}[6]{'args'}[0]{'contents'}[2]{'parent'} = 
$result_trees{'test_sp'}{'contents'}[6]{'args'}[0];
@@ -326,6 +344,7 @@
 $result_trees{'test_sp'}{'contents'}[8]{'parent'} = $result_trees{'test_sp'};
 $result_trees{'test_sp'}{'contents'}[9]{'contents'}[0]{'parent'} = 
$result_trees{'test_sp'}{'contents'}[9];
 $result_trees{'test_sp'}{'contents'}[9]{'parent'} = $result_trees{'test_sp'};
+$result_trees{'test_sp'}{'contents'}[10]{'args'}[0]{'contents'}[0]{'extra'}{'command'}
 = $result_trees{'test_sp'}{'contents'}[10];
 $result_trees{'test_sp'}{'contents'}[10]{'args'}[0]{'contents'}[0]{'parent'} = 
$result_trees{'test_sp'}{'contents'}[10]{'args'}[0];
 $result_trees{'test_sp'}{'contents'}[10]{'args'}[0]{'contents'}[1]{'parent'} = 
$result_trees{'test_sp'}{'contents'}[10]{'args'}[0];
 $result_trees{'test_sp'}{'contents'}[10]{'args'}[0]{'contents'}[2]{'parent'} = 
$result_trees{'test_sp'}{'contents'}[10]{'args'}[0];
@@ -336,6 +355,7 @@
 $result_trees{'test_sp'}{'contents'}[12]{'parent'} = $result_trees{'test_sp'};
 $result_trees{'test_sp'}{'contents'}[13]{'contents'}[0]{'parent'} = 
$result_trees{'test_sp'}{'contents'}[13];
 $result_trees{'test_sp'}{'contents'}[13]{'parent'} = $result_trees{'test_sp'};
+$result_trees{'test_sp'}{'contents'}[14]{'args'}[0]{'contents'}[0]{'extra'}{'command'}
 = $result_trees{'test_sp'}{'contents'}[14];
 $result_trees{'test_sp'}{'contents'}[14]{'args'}[0]{'contents'}[0]{'parent'} = 
$result_trees{'test_sp'}{'contents'}[14]{'args'}[0];
 $result_trees{'test_sp'}{'contents'}[14]{'args'}[0]{'contents'}[1]{'parent'} = 
$result_trees{'test_sp'}{'contents'}[14]{'args'}[0];
 $result_trees{'test_sp'}{'contents'}[14]{'args'}[0]{'contents'}[2]{'parent'} = 
$result_trees{'test_sp'}{'contents'}[14]{'args'}[0];

Index: t/results/preformatted/caption_in_example.pl
===================================================================
RCS file: 
/sources/texinfo/texinfo/tp/t/results/preformatted/caption_in_example.pl,v
retrieving revision 1.6
retrieving revision 1.7
diff -u -b -r1.6 -r1.7
--- t/results/preformatted/caption_in_example.pl        20 Mar 2011 13:00:46 
-0000      1.6
+++ t/results/preformatted/caption_in_example.pl        4 Jun 2011 08:11:49 
-0000       1.7
@@ -11,6 +11,9 @@
         {
           'contents' => [
             {
+              'extra' => {
+                'command' => {}
+              },
               'parent' => {},
               'text' => ' ',
               'type' => 'empty_spaces_after_command'
@@ -42,6 +45,9 @@
           'cmdname' => 'example',
           'contents' => [
             {
+              'extra' => {
+                'command' => {}
+              },
               'parent' => {},
               'text' => '
 ',
@@ -122,6 +128,9 @@
                 {
                   'contents' => [
                     {
+                      'extra' => {
+                        'command' => {}
+                      },
                       'parent' => {},
                       'text' => ' ',
                       'type' => 'empty_spaces_after_command'
@@ -170,6 +179,9 @@
             {
               'contents' => [
                 {
+                  'extra' => {
+                    'command' => {}
+                  },
                   'parent' => {},
                   'text' => ' ',
                   'type' => 'empty_spaces_after_command'
@@ -228,11 +240,13 @@
   ],
   'type' => 'text_root'
 };
+$result_trees{'caption_in_example'}{'contents'}[0]{'args'}[0]{'contents'}[0]{'extra'}{'command'}
 = $result_trees{'caption_in_example'}{'contents'}[0];
 
$result_trees{'caption_in_example'}{'contents'}[0]{'args'}[0]{'contents'}[0]{'parent'}
 = $result_trees{'caption_in_example'}{'contents'}[0]{'args'}[0];
 
$result_trees{'caption_in_example'}{'contents'}[0]{'args'}[0]{'contents'}[1]{'parent'}
 = $result_trees{'caption_in_example'}{'contents'}[0]{'args'}[0];
 
$result_trees{'caption_in_example'}{'contents'}[0]{'args'}[0]{'contents'}[2]{'parent'}
 = $result_trees{'caption_in_example'}{'contents'}[0]{'args'}[0];
 $result_trees{'caption_in_example'}{'contents'}[0]{'args'}[0]{'parent'} = 
$result_trees{'caption_in_example'}{'contents'}[0];
 $result_trees{'caption_in_example'}{'contents'}[0]{'contents'}[0]{'parent'} = 
$result_trees{'caption_in_example'}{'contents'}[0];
+$result_trees{'caption_in_example'}{'contents'}[0]{'contents'}[1]{'contents'}[0]{'extra'}{'command'}
 = $result_trees{'caption_in_example'}{'contents'}[0]{'contents'}[1];
 
$result_trees{'caption_in_example'}{'contents'}[0]{'contents'}[1]{'contents'}[0]{'parent'}
 = $result_trees{'caption_in_example'}{'contents'}[0]{'contents'}[1];
 
$result_trees{'caption_in_example'}{'contents'}[0]{'contents'}[1]{'contents'}[1]{'contents'}[0]{'parent'}
 = 
$result_trees{'caption_in_example'}{'contents'}[0]{'contents'}[1]{'contents'}[1];
 
$result_trees{'caption_in_example'}{'contents'}[0]{'contents'}[1]{'contents'}[1]{'contents'}[1]{'parent'}
 = 
$result_trees{'caption_in_example'}{'contents'}[0]{'contents'}[1]{'contents'}[1];
@@ -246,6 +260,7 @@
 
$result_trees{'caption_in_example'}{'contents'}[0]{'contents'}[1]{'contents'}[3]{'contents'}[1]{'parent'}
 = 
$result_trees{'caption_in_example'}{'contents'}[0]{'contents'}[1]{'contents'}[3];
 
$result_trees{'caption_in_example'}{'contents'}[0]{'contents'}[1]{'contents'}[3]{'contents'}[2]{'parent'}
 = 
$result_trees{'caption_in_example'}{'contents'}[0]{'contents'}[1]{'contents'}[3];
 
$result_trees{'caption_in_example'}{'contents'}[0]{'contents'}[1]{'contents'}[3]{'parent'}
 = $result_trees{'caption_in_example'}{'contents'}[0]{'contents'}[1];
+$result_trees{'caption_in_example'}{'contents'}[0]{'contents'}[1]{'contents'}[4]{'args'}[0]{'contents'}[0]{'extra'}{'command'}
 = 
$result_trees{'caption_in_example'}{'contents'}[0]{'contents'}[1]{'contents'}[4];
 
$result_trees{'caption_in_example'}{'contents'}[0]{'contents'}[1]{'contents'}[4]{'args'}[0]{'contents'}[0]{'parent'}
 = 
$result_trees{'caption_in_example'}{'contents'}[0]{'contents'}[1]{'contents'}[4]{'args'}[0];
 
$result_trees{'caption_in_example'}{'contents'}[0]{'contents'}[1]{'contents'}[4]{'args'}[0]{'contents'}[1]{'parent'}
 = 
$result_trees{'caption_in_example'}{'contents'}[0]{'contents'}[1]{'contents'}[4]{'args'}[0];
 
$result_trees{'caption_in_example'}{'contents'}[0]{'contents'}[1]{'contents'}[4]{'args'}[0]{'contents'}[2]{'parent'}
 = 
$result_trees{'caption_in_example'}{'contents'}[0]{'contents'}[1]{'contents'}[4]{'args'}[0];
@@ -254,6 +269,7 @@
 
$result_trees{'caption_in_example'}{'contents'}[0]{'contents'}[1]{'contents'}[4]{'parent'}
 = $result_trees{'caption_in_example'}{'contents'}[0]{'contents'}[1];
 
$result_trees{'caption_in_example'}{'contents'}[0]{'contents'}[1]{'extra'}{'end_command'}
 = 
$result_trees{'caption_in_example'}{'contents'}[0]{'contents'}[1]{'contents'}[4];
 $result_trees{'caption_in_example'}{'contents'}[0]{'contents'}[1]{'parent'} = 
$result_trees{'caption_in_example'}{'contents'}[0];
+$result_trees{'caption_in_example'}{'contents'}[0]{'contents'}[2]{'args'}[0]{'contents'}[0]{'extra'}{'command'}
 = $result_trees{'caption_in_example'}{'contents'}[0]{'contents'}[2];
 
$result_trees{'caption_in_example'}{'contents'}[0]{'contents'}[2]{'args'}[0]{'contents'}[0]{'parent'}
 = $result_trees{'caption_in_example'}{'contents'}[0]{'contents'}[2]{'args'}[0];
 
$result_trees{'caption_in_example'}{'contents'}[0]{'contents'}[2]{'args'}[0]{'contents'}[1]{'parent'}
 = $result_trees{'caption_in_example'}{'contents'}[0]{'contents'}[2]{'args'}[0];
 
$result_trees{'caption_in_example'}{'contents'}[0]{'contents'}[2]{'args'}[0]{'contents'}[2]{'parent'}
 = $result_trees{'caption_in_example'}{'contents'}[0]{'contents'}[2]{'args'}[0];

Index: t/results/preformatted/comments_in_example.pl
===================================================================
RCS file: 
/sources/texinfo/texinfo/tp/t/results/preformatted/comments_in_example.pl,v
retrieving revision 1.4
retrieving revision 1.5
diff -u -b -r1.4 -r1.5
--- t/results/preformatted/comments_in_example.pl       6 Mar 2011 14:44:08 
-0000       1.4
+++ t/results/preformatted/comments_in_example.pl       4 Jun 2011 08:11:49 
-0000       1.5
@@ -21,6 +21,9 @@
       'cmdname' => 'example',
       'contents' => [
         {
+          'extra' => {
+            'command' => {}
+          },
           'parent' => {},
           'text' => ' 
 ',
@@ -69,6 +72,9 @@
             {
               'contents' => [
                 {
+                  'extra' => {
+                    'command' => {}
+                  },
                   'parent' => {},
                   'text' => ' ',
                   'type' => 'empty_spaces_after_command'
@@ -133,6 +139,9 @@
       'cmdname' => 'example',
       'contents' => [
         {
+          'extra' => {
+            'command' => {}
+          },
           'parent' => {},
           'text' => '
 ',
@@ -165,6 +174,9 @@
             {
               'contents' => [
                 {
+                  'extra' => {
+                    'command' => {}
+                  },
                   'parent' => {},
                   'text' => ' ',
                   'type' => 'empty_spaces_after_command'
@@ -213,6 +225,7 @@
 };
 $result_trees{'comments_in_example'}{'contents'}[0]{'contents'}[0]{'parent'} = 
$result_trees{'comments_in_example'}{'contents'}[0];
 $result_trees{'comments_in_example'}{'contents'}[0]{'parent'} = 
$result_trees{'comments_in_example'};
+$result_trees{'comments_in_example'}{'contents'}[1]{'contents'}[0]{'extra'}{'command'}
 = $result_trees{'comments_in_example'}{'contents'}[1];
 $result_trees{'comments_in_example'}{'contents'}[1]{'contents'}[0]{'parent'} = 
$result_trees{'comments_in_example'}{'contents'}[1];
 
$result_trees{'comments_in_example'}{'contents'}[1]{'contents'}[1]{'contents'}[0]{'parent'}
 = $result_trees{'comments_in_example'}{'contents'}[1]{'contents'}[1];
 
$result_trees{'comments_in_example'}{'contents'}[1]{'contents'}[1]{'contents'}[1]{'args'}[0]{'parent'}
 = 
$result_trees{'comments_in_example'}{'contents'}[1]{'contents'}[1]{'contents'}[1];
@@ -221,6 +234,7 @@
 
$result_trees{'comments_in_example'}{'contents'}[1]{'contents'}[1]{'contents'}[3]{'args'}[0]{'parent'}
 = 
$result_trees{'comments_in_example'}{'contents'}[1]{'contents'}[1]{'contents'}[3];
 
$result_trees{'comments_in_example'}{'contents'}[1]{'contents'}[1]{'contents'}[3]{'parent'}
 = $result_trees{'comments_in_example'}{'contents'}[1]{'contents'}[1];
 $result_trees{'comments_in_example'}{'contents'}[1]{'contents'}[1]{'parent'} = 
$result_trees{'comments_in_example'}{'contents'}[1];
+$result_trees{'comments_in_example'}{'contents'}[1]{'contents'}[2]{'args'}[0]{'contents'}[0]{'extra'}{'command'}
 = $result_trees{'comments_in_example'}{'contents'}[1]{'contents'}[2];
 
$result_trees{'comments_in_example'}{'contents'}[1]{'contents'}[2]{'args'}[0]{'contents'}[0]{'parent'}
 = 
$result_trees{'comments_in_example'}{'contents'}[1]{'contents'}[2]{'args'}[0];
 
$result_trees{'comments_in_example'}{'contents'}[1]{'contents'}[2]{'args'}[0]{'contents'}[1]{'parent'}
 = 
$result_trees{'comments_in_example'}{'contents'}[1]{'contents'}[2]{'args'}[0];
 
$result_trees{'comments_in_example'}{'contents'}[1]{'contents'}[2]{'args'}[0]{'contents'}[2]{'parent'}
 = 
$result_trees{'comments_in_example'}{'contents'}[1]{'contents'}[2]{'args'}[0];
@@ -232,11 +246,13 @@
 $result_trees{'comments_in_example'}{'contents'}[2]{'parent'} = 
$result_trees{'comments_in_example'};
 $result_trees{'comments_in_example'}{'contents'}[3]{'contents'}[0]{'parent'} = 
$result_trees{'comments_in_example'}{'contents'}[3];
 $result_trees{'comments_in_example'}{'contents'}[3]{'parent'} = 
$result_trees{'comments_in_example'};
+$result_trees{'comments_in_example'}{'contents'}[4]{'contents'}[0]{'extra'}{'command'}
 = $result_trees{'comments_in_example'}{'contents'}[4];
 $result_trees{'comments_in_example'}{'contents'}[4]{'contents'}[0]{'parent'} = 
$result_trees{'comments_in_example'}{'contents'}[4];
 
$result_trees{'comments_in_example'}{'contents'}[4]{'contents'}[1]{'contents'}[0]{'parent'}
 = $result_trees{'comments_in_example'}{'contents'}[4]{'contents'}[1];
 
$result_trees{'comments_in_example'}{'contents'}[4]{'contents'}[1]{'contents'}[1]{'args'}[0]{'parent'}
 = 
$result_trees{'comments_in_example'}{'contents'}[4]{'contents'}[1]{'contents'}[1];
 
$result_trees{'comments_in_example'}{'contents'}[4]{'contents'}[1]{'contents'}[1]{'parent'}
 = $result_trees{'comments_in_example'}{'contents'}[4]{'contents'}[1];
 $result_trees{'comments_in_example'}{'contents'}[4]{'contents'}[1]{'parent'} = 
$result_trees{'comments_in_example'}{'contents'}[4];
+$result_trees{'comments_in_example'}{'contents'}[4]{'contents'}[2]{'args'}[0]{'contents'}[0]{'extra'}{'command'}
 = $result_trees{'comments_in_example'}{'contents'}[4]{'contents'}[2];
 
$result_trees{'comments_in_example'}{'contents'}[4]{'contents'}[2]{'args'}[0]{'contents'}[0]{'parent'}
 = 
$result_trees{'comments_in_example'}{'contents'}[4]{'contents'}[2]{'args'}[0];
 
$result_trees{'comments_in_example'}{'contents'}[4]{'contents'}[2]{'args'}[0]{'contents'}[1]{'parent'}
 = 
$result_trees{'comments_in_example'}{'contents'}[4]{'contents'}[2]{'args'}[0];
 
$result_trees{'comments_in_example'}{'contents'}[4]{'contents'}[2]{'args'}[0]{'contents'}[2]{'parent'}
 = 
$result_trees{'comments_in_example'}{'contents'}[4]{'contents'}[2]{'args'}[0];

Index: t/results/preformatted/def_in_example.pl
===================================================================
RCS file: /sources/texinfo/texinfo/tp/t/results/preformatted/def_in_example.pl,v
retrieving revision 1.8
retrieving revision 1.9
diff -u -b -r1.8 -r1.9
--- t/results/preformatted/def_in_example.pl    2 Jun 2011 19:46:29 -0000       
1.8
+++ t/results/preformatted/def_in_example.pl    4 Jun 2011 08:11:49 -0000       
1.9
@@ -10,6 +10,9 @@
       'cmdname' => 'example',
       'contents' => [
         {
+          'extra' => {
+            'command' => {}
+          },
           'parent' => {},
           'text' => '
 ',
@@ -23,6 +26,9 @@
                 {
                   'contents' => [
                     {
+                      'extra' => {
+                        'command' => {}
+                      },
                       'parent' => {},
                       'text' => ' ',
                       'type' => 'empty_spaces_after_command'
@@ -114,6 +120,9 @@
                 {
                   'contents' => [
                     {
+                      'extra' => {
+                        'command' => {}
+                      },
                       'parent' => {},
                       'text' => ' ',
                       'type' => 'empty_spaces_after_command'
@@ -162,6 +171,9 @@
             {
               'contents' => [
                 {
+                  'extra' => {
+                    'command' => {}
+                  },
                   'parent' => {},
                   'text' => ' ',
                   'type' => 'empty_spaces_after_command'
@@ -208,7 +220,9 @@
   ],
   'type' => 'text_root'
 };
+$result_trees{'def_in_example'}{'contents'}[0]{'contents'}[0]{'extra'}{'command'}
 = $result_trees{'def_in_example'}{'contents'}[0];
 $result_trees{'def_in_example'}{'contents'}[0]{'contents'}[0]{'parent'} = 
$result_trees{'def_in_example'}{'contents'}[0];
+$result_trees{'def_in_example'}{'contents'}[0]{'contents'}[1]{'contents'}[0]{'args'}[0]{'contents'}[0]{'extra'}{'command'}
 = $result_trees{'def_in_example'}{'contents'}[0]{'contents'}[1];
 
$result_trees{'def_in_example'}{'contents'}[0]{'contents'}[1]{'contents'}[0]{'args'}[0]{'contents'}[0]{'parent'}
 = 
$result_trees{'def_in_example'}{'contents'}[0]{'contents'}[1]{'contents'}[0]{'args'}[0];
 
$result_trees{'def_in_example'}{'contents'}[0]{'contents'}[1]{'contents'}[0]{'args'}[0]{'contents'}[1]{'parent'}
 = 
$result_trees{'def_in_example'}{'contents'}[0]{'contents'}[1]{'contents'}[0]{'args'}[0];
 
$result_trees{'def_in_example'}{'contents'}[0]{'contents'}[1]{'contents'}[0]{'args'}[0]{'parent'}
 = $result_trees{'def_in_example'}{'contents'}[0]{'contents'}[1]{'contents'}[0];
@@ -220,6 +234,7 @@
 
$result_trees{'def_in_example'}{'contents'}[0]{'contents'}[1]{'contents'}[1]{'contents'}[0]{'contents'}[0]{'parent'}
 = 
$result_trees{'def_in_example'}{'contents'}[0]{'contents'}[1]{'contents'}[1]{'contents'}[0];
 
$result_trees{'def_in_example'}{'contents'}[0]{'contents'}[1]{'contents'}[1]{'contents'}[0]{'parent'}
 = $result_trees{'def_in_example'}{'contents'}[0]{'contents'}[1]{'contents'}[1];
 
$result_trees{'def_in_example'}{'contents'}[0]{'contents'}[1]{'contents'}[1]{'parent'}
 = $result_trees{'def_in_example'}{'contents'}[0]{'contents'}[1];
+$result_trees{'def_in_example'}{'contents'}[0]{'contents'}[1]{'contents'}[2]{'args'}[0]{'contents'}[0]{'extra'}{'command'}
 = $result_trees{'def_in_example'}{'contents'}[0]{'contents'}[1]{'contents'}[2];
 
$result_trees{'def_in_example'}{'contents'}[0]{'contents'}[1]{'contents'}[2]{'args'}[0]{'contents'}[0]{'parent'}
 = 
$result_trees{'def_in_example'}{'contents'}[0]{'contents'}[1]{'contents'}[2]{'args'}[0];
 
$result_trees{'def_in_example'}{'contents'}[0]{'contents'}[1]{'contents'}[2]{'args'}[0]{'contents'}[1]{'parent'}
 = 
$result_trees{'def_in_example'}{'contents'}[0]{'contents'}[1]{'contents'}[2]{'args'}[0];
 
$result_trees{'def_in_example'}{'contents'}[0]{'contents'}[1]{'contents'}[2]{'args'}[0]{'contents'}[2]{'parent'}
 = 
$result_trees{'def_in_example'}{'contents'}[0]{'contents'}[1]{'contents'}[2]{'args'}[0];
@@ -228,6 +243,7 @@
 
$result_trees{'def_in_example'}{'contents'}[0]{'contents'}[1]{'contents'}[2]{'parent'}
 = $result_trees{'def_in_example'}{'contents'}[0]{'contents'}[1];
 
$result_trees{'def_in_example'}{'contents'}[0]{'contents'}[1]{'extra'}{'end_command'}
 = $result_trees{'def_in_example'}{'contents'}[0]{'contents'}[1]{'contents'}[2];
 $result_trees{'def_in_example'}{'contents'}[0]{'contents'}[1]{'parent'} = 
$result_trees{'def_in_example'}{'contents'}[0];
+$result_trees{'def_in_example'}{'contents'}[0]{'contents'}[2]{'args'}[0]{'contents'}[0]{'extra'}{'command'}
 = $result_trees{'def_in_example'}{'contents'}[0]{'contents'}[2];
 
$result_trees{'def_in_example'}{'contents'}[0]{'contents'}[2]{'args'}[0]{'contents'}[0]{'parent'}
 = $result_trees{'def_in_example'}{'contents'}[0]{'contents'}[2]{'args'}[0];
 
$result_trees{'def_in_example'}{'contents'}[0]{'contents'}[2]{'args'}[0]{'contents'}[1]{'parent'}
 = $result_trees{'def_in_example'}{'contents'}[0]{'contents'}[2]{'args'}[0];
 
$result_trees{'def_in_example'}{'contents'}[0]{'contents'}[2]{'args'}[0]{'contents'}[2]{'parent'}
 = $result_trees{'def_in_example'}{'contents'}[0]{'contents'}[2]{'args'}[0];

Index: t/results/preformatted/empty_line.pl
===================================================================
RCS file: /sources/texinfo/texinfo/tp/t/results/preformatted/empty_line.pl,v
retrieving revision 1.13
retrieving revision 1.14
diff -u -b -r1.13 -r1.14
--- t/results/preformatted/empty_line.pl        6 Mar 2011 14:44:08 -0000       
1.13
+++ t/results/preformatted/empty_line.pl        4 Jun 2011 08:11:49 -0000       
1.14
@@ -10,6 +10,9 @@
       'cmdname' => 'example',
       'contents' => [
         {
+          'extra' => {
+            'command' => {}
+          },
           'parent' => {},
           'text' => '
 ',
@@ -42,6 +45,9 @@
             {
               'contents' => [
                 {
+                  'extra' => {
+                    'command' => {}
+                  },
                   'parent' => {},
                   'text' => ' ',
                   'type' => 'empty_spaces_after_command'
@@ -88,11 +94,13 @@
   ],
   'type' => 'text_root'
 };
+$result_trees{'empty_line'}{'contents'}[0]{'contents'}[0]{'extra'}{'command'} 
= $result_trees{'empty_line'}{'contents'}[0];
 $result_trees{'empty_line'}{'contents'}[0]{'contents'}[0]{'parent'} = 
$result_trees{'empty_line'}{'contents'}[0];
 
$result_trees{'empty_line'}{'contents'}[0]{'contents'}[1]{'contents'}[0]{'parent'}
 = $result_trees{'empty_line'}{'contents'}[0]{'contents'}[1];
 
$result_trees{'empty_line'}{'contents'}[0]{'contents'}[1]{'contents'}[1]{'parent'}
 = $result_trees{'empty_line'}{'contents'}[0]{'contents'}[1];
 
$result_trees{'empty_line'}{'contents'}[0]{'contents'}[1]{'contents'}[2]{'parent'}
 = $result_trees{'empty_line'}{'contents'}[0]{'contents'}[1];
 $result_trees{'empty_line'}{'contents'}[0]{'contents'}[1]{'parent'} = 
$result_trees{'empty_line'}{'contents'}[0];
+$result_trees{'empty_line'}{'contents'}[0]{'contents'}[2]{'args'}[0]{'contents'}[0]{'extra'}{'command'}
 = $result_trees{'empty_line'}{'contents'}[0]{'contents'}[2];
 
$result_trees{'empty_line'}{'contents'}[0]{'contents'}[2]{'args'}[0]{'contents'}[0]{'parent'}
 = $result_trees{'empty_line'}{'contents'}[0]{'contents'}[2]{'args'}[0];
 
$result_trees{'empty_line'}{'contents'}[0]{'contents'}[2]{'args'}[0]{'contents'}[1]{'parent'}
 = $result_trees{'empty_line'}{'contents'}[0]{'contents'}[2]{'args'}[0];
 
$result_trees{'empty_line'}{'contents'}[0]{'contents'}[2]{'args'}[0]{'contents'}[2]{'parent'}
 = $result_trees{'empty_line'}{'contents'}[0]{'contents'}[2]{'args'}[0];

Index: t/results/preformatted/empty_line_style_command.pl
===================================================================
RCS file: 
/sources/texinfo/texinfo/tp/t/results/preformatted/empty_line_style_command.pl,v
retrieving revision 1.13
retrieving revision 1.14
diff -u -b -r1.13 -r1.14
--- t/results/preformatted/empty_line_style_command.pl  6 Mar 2011 14:44:08 
-0000       1.13
+++ t/results/preformatted/empty_line_style_command.pl  4 Jun 2011 08:11:49 
-0000       1.14
@@ -10,6 +10,9 @@
       'cmdname' => 'example',
       'contents' => [
         {
+          'extra' => {
+            'command' => {}
+          },
           'parent' => {},
           'text' => '
 ',
@@ -68,6 +71,9 @@
             {
               'contents' => [
                 {
+                  'extra' => {
+                    'command' => {}
+                  },
                   'parent' => {},
                   'text' => ' ',
                   'type' => 'empty_spaces_after_command'
@@ -114,6 +120,7 @@
   ],
   'type' => 'text_root'
 };
+$result_trees{'empty_line_style_command'}{'contents'}[0]{'contents'}[0]{'extra'}{'command'}
 = $result_trees{'empty_line_style_command'}{'contents'}[0];
 
$result_trees{'empty_line_style_command'}{'contents'}[0]{'contents'}[0]{'parent'}
 = $result_trees{'empty_line_style_command'}{'contents'}[0];
 
$result_trees{'empty_line_style_command'}{'contents'}[0]{'contents'}[1]{'contents'}[0]{'parent'}
 = $result_trees{'empty_line_style_command'}{'contents'}[0]{'contents'}[1];
 
$result_trees{'empty_line_style_command'}{'contents'}[0]{'contents'}[1]{'contents'}[1]{'args'}[0]{'contents'}[0]{'parent'}
 = 
$result_trees{'empty_line_style_command'}{'contents'}[0]{'contents'}[1]{'contents'}[1]{'args'}[0];
@@ -123,6 +130,7 @@
 
$result_trees{'empty_line_style_command'}{'contents'}[0]{'contents'}[1]{'contents'}[1]{'parent'}
 = $result_trees{'empty_line_style_command'}{'contents'}[0]{'contents'}[1];
 
$result_trees{'empty_line_style_command'}{'contents'}[0]{'contents'}[1]{'contents'}[2]{'parent'}
 = $result_trees{'empty_line_style_command'}{'contents'}[0]{'contents'}[1];
 
$result_trees{'empty_line_style_command'}{'contents'}[0]{'contents'}[1]{'parent'}
 = $result_trees{'empty_line_style_command'}{'contents'}[0];
+$result_trees{'empty_line_style_command'}{'contents'}[0]{'contents'}[2]{'args'}[0]{'contents'}[0]{'extra'}{'command'}
 = $result_trees{'empty_line_style_command'}{'contents'}[0]{'contents'}[2];
 
$result_trees{'empty_line_style_command'}{'contents'}[0]{'contents'}[2]{'args'}[0]{'contents'}[0]{'parent'}
 = 
$result_trees{'empty_line_style_command'}{'contents'}[0]{'contents'}[2]{'args'}[0];
 
$result_trees{'empty_line_style_command'}{'contents'}[0]{'contents'}[2]{'args'}[0]{'contents'}[1]{'parent'}
 = 
$result_trees{'empty_line_style_command'}{'contents'}[0]{'contents'}[2]{'args'}[0];
 
$result_trees{'empty_line_style_command'}{'contents'}[0]{'contents'}[2]{'args'}[0]{'contents'}[2]{'parent'}
 = 
$result_trees{'empty_line_style_command'}{'contents'}[0]{'contents'}[2]{'args'}[0];

Index: t/results/preformatted/nested_example_and_comment.pl
===================================================================
RCS file: 
/sources/texinfo/texinfo/tp/t/results/preformatted/nested_example_and_comment.pl,v
retrieving revision 1.3
retrieving revision 1.4
diff -u -b -r1.3 -r1.4
--- t/results/preformatted/nested_example_and_comment.pl        6 Mar 2011 
14:44:08 -0000       1.3
+++ t/results/preformatted/nested_example_and_comment.pl        4 Jun 2011 
08:11:49 -0000       1.4
@@ -10,6 +10,9 @@
       'cmdname' => 'example',
       'contents' => [
         {
+          'extra' => {
+            'command' => {}
+          },
           'parent' => {},
           'text' => '
 ',
@@ -41,6 +44,9 @@
           'cmdname' => 'example',
           'contents' => [
             {
+              'extra' => {
+                'command' => {}
+              },
               'parent' => {},
               'text' => '
 ',
@@ -62,6 +68,9 @@
                 {
                   'contents' => [
                     {
+                      'extra' => {
+                        'command' => {}
+                      },
                       'parent' => {},
                       'text' => ' ',
                       'type' => 'empty_spaces_after_command'
@@ -121,6 +130,9 @@
             {
               'contents' => [
                 {
+                  'extra' => {
+                    'command' => {}
+                  },
                   'parent' => {},
                   'text' => ' ',
                   'type' => 'empty_spaces_after_command'
@@ -174,6 +186,9 @@
       'cmdname' => 'example',
       'contents' => [
         {
+          'extra' => {
+            'command' => {}
+          },
           'parent' => {},
           'text' => '
 ',
@@ -205,6 +220,9 @@
           'cmdname' => 'example',
           'contents' => [
             {
+              'extra' => {
+                'command' => {}
+              },
               'parent' => {},
               'text' => '
 ',
@@ -237,6 +255,9 @@
                 {
                   'contents' => [
                     {
+                      'extra' => {
+                        'command' => {}
+                      },
                       'parent' => {},
                       'text' => ' ',
                       'type' => 'empty_spaces_after_command'
@@ -296,6 +317,9 @@
             {
               'contents' => [
                 {
+                  'extra' => {
+                    'command' => {}
+                  },
                   'parent' => {},
                   'text' => ' ',
                   'type' => 'empty_spaces_after_command'
@@ -349,6 +373,9 @@
       'cmdname' => 'example',
       'contents' => [
         {
+          'extra' => {
+            'command' => {}
+          },
           'parent' => {},
           'text' => '
 ',
@@ -380,6 +407,9 @@
           'cmdname' => 'example',
           'contents' => [
             {
+              'extra' => {
+                'command' => {}
+              },
               'parent' => {},
               'text' => '
 ',
@@ -412,6 +442,9 @@
                 {
                   'contents' => [
                     {
+                      'extra' => {
+                        'command' => {}
+                      },
                       'parent' => {},
                       'text' => ' ',
                       'type' => 'empty_spaces_after_command'
@@ -482,6 +515,9 @@
             {
               'contents' => [
                 {
+                  'extra' => {
+                    'command' => {}
+                  },
                   'parent' => {},
                   'text' => ' ',
                   'type' => 'empty_spaces_after_command'
@@ -528,14 +564,17 @@
   ],
   'type' => 'text_root'
 };
+$result_trees{'nested_example_and_comment'}{'contents'}[0]{'contents'}[0]{'extra'}{'command'}
 = $result_trees{'nested_example_and_comment'}{'contents'}[0];
 
$result_trees{'nested_example_and_comment'}{'contents'}[0]{'contents'}[0]{'parent'}
 = $result_trees{'nested_example_and_comment'}{'contents'}[0];
 
$result_trees{'nested_example_and_comment'}{'contents'}[0]{'contents'}[1]{'contents'}[0]{'parent'}
 = $result_trees{'nested_example_and_comment'}{'contents'}[0]{'contents'}[1];
 
$result_trees{'nested_example_and_comment'}{'contents'}[0]{'contents'}[1]{'contents'}[1]{'args'}[0]{'parent'}
 = 
$result_trees{'nested_example_and_comment'}{'contents'}[0]{'contents'}[1]{'contents'}[1];
 
$result_trees{'nested_example_and_comment'}{'contents'}[0]{'contents'}[1]{'contents'}[1]{'parent'}
 = $result_trees{'nested_example_and_comment'}{'contents'}[0]{'contents'}[1];
 
$result_trees{'nested_example_and_comment'}{'contents'}[0]{'contents'}[1]{'parent'}
 = $result_trees{'nested_example_and_comment'}{'contents'}[0];
+$result_trees{'nested_example_and_comment'}{'contents'}[0]{'contents'}[2]{'contents'}[0]{'extra'}{'command'}
 = $result_trees{'nested_example_and_comment'}{'contents'}[0]{'contents'}[2];
 
$result_trees{'nested_example_and_comment'}{'contents'}[0]{'contents'}[2]{'contents'}[0]{'parent'}
 = $result_trees{'nested_example_and_comment'}{'contents'}[0]{'contents'}[2];
 
$result_trees{'nested_example_and_comment'}{'contents'}[0]{'contents'}[2]{'contents'}[1]{'contents'}[0]{'parent'}
 = 
$result_trees{'nested_example_and_comment'}{'contents'}[0]{'contents'}[2]{'contents'}[1];
 
$result_trees{'nested_example_and_comment'}{'contents'}[0]{'contents'}[2]{'contents'}[1]{'parent'}
 = $result_trees{'nested_example_and_comment'}{'contents'}[0]{'contents'}[2];
+$result_trees{'nested_example_and_comment'}{'contents'}[0]{'contents'}[2]{'contents'}[2]{'args'}[0]{'contents'}[0]{'extra'}{'command'}
 = 
$result_trees{'nested_example_and_comment'}{'contents'}[0]{'contents'}[2]{'contents'}[2];
 
$result_trees{'nested_example_and_comment'}{'contents'}[0]{'contents'}[2]{'contents'}[2]{'args'}[0]{'contents'}[0]{'parent'}
 = 
$result_trees{'nested_example_and_comment'}{'contents'}[0]{'contents'}[2]{'contents'}[2]{'args'}[0];
 
$result_trees{'nested_example_and_comment'}{'contents'}[0]{'contents'}[2]{'contents'}[2]{'args'}[0]{'contents'}[1]{'parent'}
 = 
$result_trees{'nested_example_and_comment'}{'contents'}[0]{'contents'}[2]{'contents'}[2]{'args'}[0];
 
$result_trees{'nested_example_and_comment'}{'contents'}[0]{'contents'}[2]{'contents'}[2]{'args'}[0]{'contents'}[2]{'parent'}
 = 
$result_trees{'nested_example_and_comment'}{'contents'}[0]{'contents'}[2]{'contents'}[2]{'args'}[0];
@@ -546,6 +585,7 @@
 
$result_trees{'nested_example_and_comment'}{'contents'}[0]{'contents'}[2]{'parent'}
 = $result_trees{'nested_example_and_comment'}{'contents'}[0];
 
$result_trees{'nested_example_and_comment'}{'contents'}[0]{'contents'}[3]{'contents'}[0]{'parent'}
 = $result_trees{'nested_example_and_comment'}{'contents'}[0]{'contents'}[3];
 
$result_trees{'nested_example_and_comment'}{'contents'}[0]{'contents'}[3]{'parent'}
 = $result_trees{'nested_example_and_comment'}{'contents'}[0];
+$result_trees{'nested_example_and_comment'}{'contents'}[0]{'contents'}[4]{'args'}[0]{'contents'}[0]{'extra'}{'command'}
 = $result_trees{'nested_example_and_comment'}{'contents'}[0]{'contents'}[4];
 
$result_trees{'nested_example_and_comment'}{'contents'}[0]{'contents'}[4]{'args'}[0]{'contents'}[0]{'parent'}
 = 
$result_trees{'nested_example_and_comment'}{'contents'}[0]{'contents'}[4]{'args'}[0];
 
$result_trees{'nested_example_and_comment'}{'contents'}[0]{'contents'}[4]{'args'}[0]{'contents'}[1]{'parent'}
 = 
$result_trees{'nested_example_and_comment'}{'contents'}[0]{'contents'}[4]{'args'}[0];
 
$result_trees{'nested_example_and_comment'}{'contents'}[0]{'contents'}[4]{'args'}[0]{'contents'}[2]{'parent'}
 = 
$result_trees{'nested_example_and_comment'}{'contents'}[0]{'contents'}[4]{'args'}[0];
@@ -555,16 +595,19 @@
 
$result_trees{'nested_example_and_comment'}{'contents'}[0]{'extra'}{'end_command'}
 = $result_trees{'nested_example_and_comment'}{'contents'}[0]{'contents'}[4];
 $result_trees{'nested_example_and_comment'}{'contents'}[0]{'parent'} = 
$result_trees{'nested_example_and_comment'};
 $result_trees{'nested_example_and_comment'}{'contents'}[1]{'parent'} = 
$result_trees{'nested_example_and_comment'};
+$result_trees{'nested_example_and_comment'}{'contents'}[2]{'contents'}[0]{'extra'}{'command'}
 = $result_trees{'nested_example_and_comment'}{'contents'}[2];
 
$result_trees{'nested_example_and_comment'}{'contents'}[2]{'contents'}[0]{'parent'}
 = $result_trees{'nested_example_and_comment'}{'contents'}[2];
 
$result_trees{'nested_example_and_comment'}{'contents'}[2]{'contents'}[1]{'contents'}[0]{'parent'}
 = $result_trees{'nested_example_and_comment'}{'contents'}[2]{'contents'}[1];
 
$result_trees{'nested_example_and_comment'}{'contents'}[2]{'contents'}[1]{'contents'}[1]{'args'}[0]{'parent'}
 = 
$result_trees{'nested_example_and_comment'}{'contents'}[2]{'contents'}[1]{'contents'}[1];
 
$result_trees{'nested_example_and_comment'}{'contents'}[2]{'contents'}[1]{'contents'}[1]{'parent'}
 = $result_trees{'nested_example_and_comment'}{'contents'}[2]{'contents'}[1];
 
$result_trees{'nested_example_and_comment'}{'contents'}[2]{'contents'}[1]{'parent'}
 = $result_trees{'nested_example_and_comment'}{'contents'}[2];
+$result_trees{'nested_example_and_comment'}{'contents'}[2]{'contents'}[2]{'contents'}[0]{'extra'}{'command'}
 = $result_trees{'nested_example_and_comment'}{'contents'}[2]{'contents'}[2];
 
$result_trees{'nested_example_and_comment'}{'contents'}[2]{'contents'}[2]{'contents'}[0]{'parent'}
 = $result_trees{'nested_example_and_comment'}{'contents'}[2]{'contents'}[2];
 
$result_trees{'nested_example_and_comment'}{'contents'}[2]{'contents'}[2]{'contents'}[1]{'contents'}[0]{'parent'}
 = 
$result_trees{'nested_example_and_comment'}{'contents'}[2]{'contents'}[2]{'contents'}[1];
 
$result_trees{'nested_example_and_comment'}{'contents'}[2]{'contents'}[2]{'contents'}[1]{'contents'}[1]{'args'}[0]{'parent'}
 = 
$result_trees{'nested_example_and_comment'}{'contents'}[2]{'contents'}[2]{'contents'}[1]{'contents'}[1];
 
$result_trees{'nested_example_and_comment'}{'contents'}[2]{'contents'}[2]{'contents'}[1]{'contents'}[1]{'parent'}
 = 
$result_trees{'nested_example_and_comment'}{'contents'}[2]{'contents'}[2]{'contents'}[1];
 
$result_trees{'nested_example_and_comment'}{'contents'}[2]{'contents'}[2]{'contents'}[1]{'parent'}
 = $result_trees{'nested_example_and_comment'}{'contents'}[2]{'contents'}[2];
+$result_trees{'nested_example_and_comment'}{'contents'}[2]{'contents'}[2]{'contents'}[2]{'args'}[0]{'contents'}[0]{'extra'}{'command'}
 = 
$result_trees{'nested_example_and_comment'}{'contents'}[2]{'contents'}[2]{'contents'}[2];
 
$result_trees{'nested_example_and_comment'}{'contents'}[2]{'contents'}[2]{'contents'}[2]{'args'}[0]{'contents'}[0]{'parent'}
 = 
$result_trees{'nested_example_and_comment'}{'contents'}[2]{'contents'}[2]{'contents'}[2]{'args'}[0];
 
$result_trees{'nested_example_and_comment'}{'contents'}[2]{'contents'}[2]{'contents'}[2]{'args'}[0]{'contents'}[1]{'parent'}
 = 
$result_trees{'nested_example_and_comment'}{'contents'}[2]{'contents'}[2]{'contents'}[2]{'args'}[0];
 
$result_trees{'nested_example_and_comment'}{'contents'}[2]{'contents'}[2]{'contents'}[2]{'args'}[0]{'contents'}[2]{'parent'}
 = 
$result_trees{'nested_example_and_comment'}{'contents'}[2]{'contents'}[2]{'contents'}[2]{'args'}[0];
@@ -575,6 +618,7 @@
 
$result_trees{'nested_example_and_comment'}{'contents'}[2]{'contents'}[2]{'parent'}
 = $result_trees{'nested_example_and_comment'}{'contents'}[2];
 
$result_trees{'nested_example_and_comment'}{'contents'}[2]{'contents'}[3]{'contents'}[0]{'parent'}
 = $result_trees{'nested_example_and_comment'}{'contents'}[2]{'contents'}[3];
 
$result_trees{'nested_example_and_comment'}{'contents'}[2]{'contents'}[3]{'parent'}
 = $result_trees{'nested_example_and_comment'}{'contents'}[2];
+$result_trees{'nested_example_and_comment'}{'contents'}[2]{'contents'}[4]{'args'}[0]{'contents'}[0]{'extra'}{'command'}
 = $result_trees{'nested_example_and_comment'}{'contents'}[2]{'contents'}[4];
 
$result_trees{'nested_example_and_comment'}{'contents'}[2]{'contents'}[4]{'args'}[0]{'contents'}[0]{'parent'}
 = 
$result_trees{'nested_example_and_comment'}{'contents'}[2]{'contents'}[4]{'args'}[0];
 
$result_trees{'nested_example_and_comment'}{'contents'}[2]{'contents'}[4]{'args'}[0]{'contents'}[1]{'parent'}
 = 
$result_trees{'nested_example_and_comment'}{'contents'}[2]{'contents'}[4]{'args'}[0];
 
$result_trees{'nested_example_and_comment'}{'contents'}[2]{'contents'}[4]{'args'}[0]{'contents'}[2]{'parent'}
 = 
$result_trees{'nested_example_and_comment'}{'contents'}[2]{'contents'}[4]{'args'}[0];
@@ -584,16 +628,19 @@
 
$result_trees{'nested_example_and_comment'}{'contents'}[2]{'extra'}{'end_command'}
 = $result_trees{'nested_example_and_comment'}{'contents'}[2]{'contents'}[4];
 $result_trees{'nested_example_and_comment'}{'contents'}[2]{'parent'} = 
$result_trees{'nested_example_and_comment'};
 $result_trees{'nested_example_and_comment'}{'contents'}[3]{'parent'} = 
$result_trees{'nested_example_and_comment'};
+$result_trees{'nested_example_and_comment'}{'contents'}[4]{'contents'}[0]{'extra'}{'command'}
 = $result_trees{'nested_example_and_comment'}{'contents'}[4];
 
$result_trees{'nested_example_and_comment'}{'contents'}[4]{'contents'}[0]{'parent'}
 = $result_trees{'nested_example_and_comment'}{'contents'}[4];
 
$result_trees{'nested_example_and_comment'}{'contents'}[4]{'contents'}[1]{'contents'}[0]{'parent'}
 = $result_trees{'nested_example_and_comment'}{'contents'}[4]{'contents'}[1];
 
$result_trees{'nested_example_and_comment'}{'contents'}[4]{'contents'}[1]{'contents'}[1]{'args'}[0]{'parent'}
 = 
$result_trees{'nested_example_and_comment'}{'contents'}[4]{'contents'}[1]{'contents'}[1];
 
$result_trees{'nested_example_and_comment'}{'contents'}[4]{'contents'}[1]{'contents'}[1]{'parent'}
 = $result_trees{'nested_example_and_comment'}{'contents'}[4]{'contents'}[1];
 
$result_trees{'nested_example_and_comment'}{'contents'}[4]{'contents'}[1]{'parent'}
 = $result_trees{'nested_example_and_comment'}{'contents'}[4];
+$result_trees{'nested_example_and_comment'}{'contents'}[4]{'contents'}[2]{'contents'}[0]{'extra'}{'command'}
 = $result_trees{'nested_example_and_comment'}{'contents'}[4]{'contents'}[2];
 
$result_trees{'nested_example_and_comment'}{'contents'}[4]{'contents'}[2]{'contents'}[0]{'parent'}
 = $result_trees{'nested_example_and_comment'}{'contents'}[4]{'contents'}[2];
 
$result_trees{'nested_example_and_comment'}{'contents'}[4]{'contents'}[2]{'contents'}[1]{'contents'}[0]{'parent'}
 = 
$result_trees{'nested_example_and_comment'}{'contents'}[4]{'contents'}[2]{'contents'}[1];
 
$result_trees{'nested_example_and_comment'}{'contents'}[4]{'contents'}[2]{'contents'}[1]{'contents'}[1]{'args'}[0]{'parent'}
 = 
$result_trees{'nested_example_and_comment'}{'contents'}[4]{'contents'}[2]{'contents'}[1]{'contents'}[1];
 
$result_trees{'nested_example_and_comment'}{'contents'}[4]{'contents'}[2]{'contents'}[1]{'contents'}[1]{'parent'}
 = 
$result_trees{'nested_example_and_comment'}{'contents'}[4]{'contents'}[2]{'contents'}[1];
 
$result_trees{'nested_example_and_comment'}{'contents'}[4]{'contents'}[2]{'contents'}[1]{'parent'}
 = $result_trees{'nested_example_and_comment'}{'contents'}[4]{'contents'}[2];
+$result_trees{'nested_example_and_comment'}{'contents'}[4]{'contents'}[2]{'contents'}[2]{'args'}[0]{'contents'}[0]{'extra'}{'command'}
 = 
$result_trees{'nested_example_and_comment'}{'contents'}[4]{'contents'}[2]{'contents'}[2];
 
$result_trees{'nested_example_and_comment'}{'contents'}[4]{'contents'}[2]{'contents'}[2]{'args'}[0]{'contents'}[0]{'parent'}
 = 
$result_trees{'nested_example_and_comment'}{'contents'}[4]{'contents'}[2]{'contents'}[2]{'args'}[0];
 
$result_trees{'nested_example_and_comment'}{'contents'}[4]{'contents'}[2]{'contents'}[2]{'args'}[0]{'contents'}[1]{'parent'}
 = 
$result_trees{'nested_example_and_comment'}{'contents'}[4]{'contents'}[2]{'contents'}[2]{'args'}[0];
 
$result_trees{'nested_example_and_comment'}{'contents'}[4]{'contents'}[2]{'contents'}[2]{'args'}[0]{'contents'}[2]{'parent'}
 = 
$result_trees{'nested_example_and_comment'}{'contents'}[4]{'contents'}[2]{'contents'}[2]{'args'}[0];
@@ -606,6 +653,7 @@
 
$result_trees{'nested_example_and_comment'}{'contents'}[4]{'contents'}[3]{'contents'}[1]{'args'}[0]{'parent'}
 = 
$result_trees{'nested_example_and_comment'}{'contents'}[4]{'contents'}[3]{'contents'}[1];
 
$result_trees{'nested_example_and_comment'}{'contents'}[4]{'contents'}[3]{'contents'}[1]{'parent'}
 = $result_trees{'nested_example_and_comment'}{'contents'}[4]{'contents'}[3];
 
$result_trees{'nested_example_and_comment'}{'contents'}[4]{'contents'}[3]{'parent'}
 = $result_trees{'nested_example_and_comment'}{'contents'}[4];
+$result_trees{'nested_example_and_comment'}{'contents'}[4]{'contents'}[4]{'args'}[0]{'contents'}[0]{'extra'}{'command'}
 = $result_trees{'nested_example_and_comment'}{'contents'}[4]{'contents'}[4];
 
$result_trees{'nested_example_and_comment'}{'contents'}[4]{'contents'}[4]{'args'}[0]{'contents'}[0]{'parent'}
 = 
$result_trees{'nested_example_and_comment'}{'contents'}[4]{'contents'}[4]{'args'}[0];
 
$result_trees{'nested_example_and_comment'}{'contents'}[4]{'contents'}[4]{'args'}[0]{'contents'}[1]{'parent'}
 = 
$result_trees{'nested_example_and_comment'}{'contents'}[4]{'contents'}[4]{'args'}[0];
 
$result_trees{'nested_example_and_comment'}{'contents'}[4]{'contents'}[4]{'args'}[0]{'contents'}[2]{'parent'}
 = 
$result_trees{'nested_example_and_comment'}{'contents'}[4]{'contents'}[4]{'args'}[0];

Index: t/results/preformatted/nested_formats.pl
===================================================================
RCS file: /sources/texinfo/texinfo/tp/t/results/preformatted/nested_formats.pl,v
retrieving revision 1.1
retrieving revision 1.2
diff -u -b -r1.1 -r1.2
--- t/results/preformatted/nested_formats.pl    15 Mar 2011 20:29:13 -0000      
1.1
+++ t/results/preformatted/nested_formats.pl    4 Jun 2011 08:11:50 -0000       
1.2
@@ -10,6 +10,9 @@
       'cmdname' => 'format',
       'contents' => [
         {
+          'extra' => {
+            'command' => {}
+          },
           'parent' => {},
           'text' => '
 ',
@@ -19,6 +22,9 @@
           'cmdname' => 'example',
           'contents' => [
             {
+              'extra' => {
+                'command' => {}
+              },
               'parent' => {},
               'text' => '
 ',
@@ -52,6 +58,9 @@
                 {
                   'contents' => [
                     {
+                      'extra' => {
+                        'command' => {}
+                      },
                       'parent' => {},
                       'text' => ' ',
                       'type' => 'empty_spaces_after_command'
@@ -100,6 +109,9 @@
             {
               'contents' => [
                 {
+                  'extra' => {
+                    'command' => {}
+                  },
                   'parent' => {},
                   'text' => ' ',
                   'type' => 'empty_spaces_after_command'
@@ -153,6 +165,9 @@
       'cmdname' => 'example',
       'contents' => [
         {
+          'extra' => {
+            'command' => {}
+          },
           'parent' => {},
           'text' => '
 ',
@@ -162,6 +177,9 @@
           'cmdname' => 'format',
           'contents' => [
             {
+              'extra' => {
+                'command' => {}
+              },
               'parent' => {},
               'text' => '
 ',
@@ -195,6 +213,9 @@
                 {
                   'contents' => [
                     {
+                      'extra' => {
+                        'command' => {}
+                      },
                       'parent' => {},
                       'text' => ' ',
                       'type' => 'empty_spaces_after_command'
@@ -243,6 +264,9 @@
             {
               'contents' => [
                 {
+                  'extra' => {
+                    'command' => {}
+                  },
                   'parent' => {},
                   'text' => ' ',
                   'type' => 'empty_spaces_after_command'
@@ -289,12 +313,15 @@
   ],
   'type' => 'text_root'
 };
+$result_trees{'nested_formats'}{'contents'}[0]{'contents'}[0]{'extra'}{'command'}
 = $result_trees{'nested_formats'}{'contents'}[0];
 $result_trees{'nested_formats'}{'contents'}[0]{'contents'}[0]{'parent'} = 
$result_trees{'nested_formats'}{'contents'}[0];
+$result_trees{'nested_formats'}{'contents'}[0]{'contents'}[1]{'contents'}[0]{'extra'}{'command'}
 = $result_trees{'nested_formats'}{'contents'}[0]{'contents'}[1];
 
$result_trees{'nested_formats'}{'contents'}[0]{'contents'}[1]{'contents'}[0]{'parent'}
 = $result_trees{'nested_formats'}{'contents'}[0]{'contents'}[1];
 
$result_trees{'nested_formats'}{'contents'}[0]{'contents'}[1]{'contents'}[1]{'contents'}[0]{'parent'}
 = $result_trees{'nested_formats'}{'contents'}[0]{'contents'}[1]{'contents'}[1];
 
$result_trees{'nested_formats'}{'contents'}[0]{'contents'}[1]{'contents'}[1]{'contents'}[1]{'parent'}
 = $result_trees{'nested_formats'}{'contents'}[0]{'contents'}[1]{'contents'}[1];
 
$result_trees{'nested_formats'}{'contents'}[0]{'contents'}[1]{'contents'}[1]{'contents'}[2]{'parent'}
 = $result_trees{'nested_formats'}{'contents'}[0]{'contents'}[1]{'contents'}[1];
 
$result_trees{'nested_formats'}{'contents'}[0]{'contents'}[1]{'contents'}[1]{'parent'}
 = $result_trees{'nested_formats'}{'contents'}[0]{'contents'}[1];
+$result_trees{'nested_formats'}{'contents'}[0]{'contents'}[1]{'contents'}[2]{'args'}[0]{'contents'}[0]{'extra'}{'command'}
 = $result_trees{'nested_formats'}{'contents'}[0]{'contents'}[1]{'contents'}[2];
 
$result_trees{'nested_formats'}{'contents'}[0]{'contents'}[1]{'contents'}[2]{'args'}[0]{'contents'}[0]{'parent'}
 = 
$result_trees{'nested_formats'}{'contents'}[0]{'contents'}[1]{'contents'}[2]{'args'}[0];
 
$result_trees{'nested_formats'}{'contents'}[0]{'contents'}[1]{'contents'}[2]{'args'}[0]{'contents'}[1]{'parent'}
 = 
$result_trees{'nested_formats'}{'contents'}[0]{'contents'}[1]{'contents'}[2]{'args'}[0];
 
$result_trees{'nested_formats'}{'contents'}[0]{'contents'}[1]{'contents'}[2]{'args'}[0]{'contents'}[2]{'parent'}
 = 
$result_trees{'nested_formats'}{'contents'}[0]{'contents'}[1]{'contents'}[2]{'args'}[0];
@@ -303,6 +330,7 @@
 
$result_trees{'nested_formats'}{'contents'}[0]{'contents'}[1]{'contents'}[2]{'parent'}
 = $result_trees{'nested_formats'}{'contents'}[0]{'contents'}[1];
 
$result_trees{'nested_formats'}{'contents'}[0]{'contents'}[1]{'extra'}{'end_command'}
 = $result_trees{'nested_formats'}{'contents'}[0]{'contents'}[1]{'contents'}[2];
 $result_trees{'nested_formats'}{'contents'}[0]{'contents'}[1]{'parent'} = 
$result_trees{'nested_formats'}{'contents'}[0];
+$result_trees{'nested_formats'}{'contents'}[0]{'contents'}[2]{'args'}[0]{'contents'}[0]{'extra'}{'command'}
 = $result_trees{'nested_formats'}{'contents'}[0]{'contents'}[2];
 
$result_trees{'nested_formats'}{'contents'}[0]{'contents'}[2]{'args'}[0]{'contents'}[0]{'parent'}
 = $result_trees{'nested_formats'}{'contents'}[0]{'contents'}[2]{'args'}[0];
 
$result_trees{'nested_formats'}{'contents'}[0]{'contents'}[2]{'args'}[0]{'contents'}[1]{'parent'}
 = $result_trees{'nested_formats'}{'contents'}[0]{'contents'}[2]{'args'}[0];
 
$result_trees{'nested_formats'}{'contents'}[0]{'contents'}[2]{'args'}[0]{'contents'}[2]{'parent'}
 = $result_trees{'nested_formats'}{'contents'}[0]{'contents'}[2]{'args'}[0];
@@ -312,12 +340,15 @@
 $result_trees{'nested_formats'}{'contents'}[0]{'extra'}{'end_command'} = 
$result_trees{'nested_formats'}{'contents'}[0]{'contents'}[2];
 $result_trees{'nested_formats'}{'contents'}[0]{'parent'} = 
$result_trees{'nested_formats'};
 $result_trees{'nested_formats'}{'contents'}[1]{'parent'} = 
$result_trees{'nested_formats'};
+$result_trees{'nested_formats'}{'contents'}[2]{'contents'}[0]{'extra'}{'command'}
 = $result_trees{'nested_formats'}{'contents'}[2];
 $result_trees{'nested_formats'}{'contents'}[2]{'contents'}[0]{'parent'} = 
$result_trees{'nested_formats'}{'contents'}[2];
+$result_trees{'nested_formats'}{'contents'}[2]{'contents'}[1]{'contents'}[0]{'extra'}{'command'}
 = $result_trees{'nested_formats'}{'contents'}[2]{'contents'}[1];
 
$result_trees{'nested_formats'}{'contents'}[2]{'contents'}[1]{'contents'}[0]{'parent'}
 = $result_trees{'nested_formats'}{'contents'}[2]{'contents'}[1];
 
$result_trees{'nested_formats'}{'contents'}[2]{'contents'}[1]{'contents'}[1]{'contents'}[0]{'parent'}
 = $result_trees{'nested_formats'}{'contents'}[2]{'contents'}[1]{'contents'}[1];
 
$result_trees{'nested_formats'}{'contents'}[2]{'contents'}[1]{'contents'}[1]{'contents'}[1]{'parent'}
 = $result_trees{'nested_formats'}{'contents'}[2]{'contents'}[1]{'contents'}[1];
 
$result_trees{'nested_formats'}{'contents'}[2]{'contents'}[1]{'contents'}[1]{'contents'}[2]{'parent'}
 = $result_trees{'nested_formats'}{'contents'}[2]{'contents'}[1]{'contents'}[1];
 
$result_trees{'nested_formats'}{'contents'}[2]{'contents'}[1]{'contents'}[1]{'parent'}
 = $result_trees{'nested_formats'}{'contents'}[2]{'contents'}[1];
+$result_trees{'nested_formats'}{'contents'}[2]{'contents'}[1]{'contents'}[2]{'args'}[0]{'contents'}[0]{'extra'}{'command'}
 = $result_trees{'nested_formats'}{'contents'}[2]{'contents'}[1]{'contents'}[2];
 
$result_trees{'nested_formats'}{'contents'}[2]{'contents'}[1]{'contents'}[2]{'args'}[0]{'contents'}[0]{'parent'}
 = 
$result_trees{'nested_formats'}{'contents'}[2]{'contents'}[1]{'contents'}[2]{'args'}[0];
 
$result_trees{'nested_formats'}{'contents'}[2]{'contents'}[1]{'contents'}[2]{'args'}[0]{'contents'}[1]{'parent'}
 = 
$result_trees{'nested_formats'}{'contents'}[2]{'contents'}[1]{'contents'}[2]{'args'}[0];
 
$result_trees{'nested_formats'}{'contents'}[2]{'contents'}[1]{'contents'}[2]{'args'}[0]{'contents'}[2]{'parent'}
 = 
$result_trees{'nested_formats'}{'contents'}[2]{'contents'}[1]{'contents'}[2]{'args'}[0];
@@ -326,6 +357,7 @@
 
$result_trees{'nested_formats'}{'contents'}[2]{'contents'}[1]{'contents'}[2]{'parent'}
 = $result_trees{'nested_formats'}{'contents'}[2]{'contents'}[1];
 
$result_trees{'nested_formats'}{'contents'}[2]{'contents'}[1]{'extra'}{'end_command'}
 = $result_trees{'nested_formats'}{'contents'}[2]{'contents'}[1]{'contents'}[2];
 $result_trees{'nested_formats'}{'contents'}[2]{'contents'}[1]{'parent'} = 
$result_trees{'nested_formats'}{'contents'}[2];
+$result_trees{'nested_formats'}{'contents'}[2]{'contents'}[2]{'args'}[0]{'contents'}[0]{'extra'}{'command'}
 = $result_trees{'nested_formats'}{'contents'}[2]{'contents'}[2];
 
$result_trees{'nested_formats'}{'contents'}[2]{'contents'}[2]{'args'}[0]{'contents'}[0]{'parent'}
 = $result_trees{'nested_formats'}{'contents'}[2]{'contents'}[2]{'args'}[0];
 
$result_trees{'nested_formats'}{'contents'}[2]{'contents'}[2]{'args'}[0]{'contents'}[1]{'parent'}
 = $result_trees{'nested_formats'}{'contents'}[2]{'contents'}[2]{'args'}[0];
 
$result_trees{'nested_formats'}{'contents'}[2]{'contents'}[2]{'args'}[0]{'contents'}[2]{'parent'}
 = $result_trees{'nested_formats'}{'contents'}[2]{'contents'}[2]{'args'}[0];

Index: t/results/preformatted/quote_dash_in_display.pl
===================================================================
RCS file: 
/sources/texinfo/texinfo/tp/t/results/preformatted/quote_dash_in_display.pl,v
retrieving revision 1.2
retrieving revision 1.3
diff -u -b -r1.2 -r1.3
--- t/results/preformatted/quote_dash_in_display.pl     20 Mar 2011 13:00:46 
-0000      1.2
+++ t/results/preformatted/quote_dash_in_display.pl     4 Jun 2011 08:11:50 
-0000       1.3
@@ -16,6 +16,9 @@
       'cmdname' => 'display',
       'contents' => [
         {
+          'extra' => {
+            'command' => {}
+          },
           'parent' => {},
           'text' => '
 ',
@@ -43,6 +46,9 @@
             {
               'contents' => [
                 {
+                  'extra' => {
+                    'command' => {}
+                  },
                   'parent' => {},
                   'text' => ' ',
                   'type' => 'empty_spaces_after_command'
@@ -90,10 +96,12 @@
   'type' => 'text_root'
 };
 $result_trees{'quote_dash_in_display'}{'contents'}[0]{'parent'} = 
$result_trees{'quote_dash_in_display'};
+$result_trees{'quote_dash_in_display'}{'contents'}[1]{'contents'}[0]{'extra'}{'command'}
 = $result_trees{'quote_dash_in_display'}{'contents'}[1];
 $result_trees{'quote_dash_in_display'}{'contents'}[1]{'contents'}[0]{'parent'} 
= $result_trees{'quote_dash_in_display'}{'contents'}[1];
 
$result_trees{'quote_dash_in_display'}{'contents'}[1]{'contents'}[1]{'contents'}[0]{'parent'}
 = $result_trees{'quote_dash_in_display'}{'contents'}[1]{'contents'}[1];
 
$result_trees{'quote_dash_in_display'}{'contents'}[1]{'contents'}[1]{'contents'}[1]{'parent'}
 = $result_trees{'quote_dash_in_display'}{'contents'}[1]{'contents'}[1];
 $result_trees{'quote_dash_in_display'}{'contents'}[1]{'contents'}[1]{'parent'} 
= $result_trees{'quote_dash_in_display'}{'contents'}[1];
+$result_trees{'quote_dash_in_display'}{'contents'}[1]{'contents'}[2]{'args'}[0]{'contents'}[0]{'extra'}{'command'}
 = $result_trees{'quote_dash_in_display'}{'contents'}[1]{'contents'}[2];
 
$result_trees{'quote_dash_in_display'}{'contents'}[1]{'contents'}[2]{'args'}[0]{'contents'}[0]{'parent'}
 = 
$result_trees{'quote_dash_in_display'}{'contents'}[1]{'contents'}[2]{'args'}[0];
 
$result_trees{'quote_dash_in_display'}{'contents'}[1]{'contents'}[2]{'args'}[0]{'contents'}[1]{'parent'}
 = 
$result_trees{'quote_dash_in_display'}{'contents'}[1]{'contents'}[2]{'args'}[0];
 
$result_trees{'quote_dash_in_display'}{'contents'}[1]{'contents'}[2]{'args'}[0]{'contents'}[2]{'parent'}
 = 
$result_trees{'quote_dash_in_display'}{'contents'}[1]{'contents'}[2]{'args'}[0];

Index: t/results/preformatted/quote_dash_in_example.pl
===================================================================
RCS file: 
/sources/texinfo/texinfo/tp/t/results/preformatted/quote_dash_in_example.pl,v
retrieving revision 1.5
retrieving revision 1.6
diff -u -b -r1.5 -r1.6
--- t/results/preformatted/quote_dash_in_example.pl     20 Mar 2011 13:00:46 
-0000      1.5
+++ t/results/preformatted/quote_dash_in_example.pl     4 Jun 2011 08:11:50 
-0000       1.6
@@ -16,6 +16,9 @@
       'cmdname' => 'example',
       'contents' => [
         {
+          'extra' => {
+            'command' => {}
+          },
           'parent' => {},
           'text' => '
 ',
@@ -43,6 +46,9 @@
             {
               'contents' => [
                 {
+                  'extra' => {
+                    'command' => {}
+                  },
                   'parent' => {},
                   'text' => ' ',
                   'type' => 'empty_spaces_after_command'
@@ -90,10 +96,12 @@
   'type' => 'text_root'
 };
 $result_trees{'quote_dash_in_example'}{'contents'}[0]{'parent'} = 
$result_trees{'quote_dash_in_example'};
+$result_trees{'quote_dash_in_example'}{'contents'}[1]{'contents'}[0]{'extra'}{'command'}
 = $result_trees{'quote_dash_in_example'}{'contents'}[1];
 $result_trees{'quote_dash_in_example'}{'contents'}[1]{'contents'}[0]{'parent'} 
= $result_trees{'quote_dash_in_example'}{'contents'}[1];
 
$result_trees{'quote_dash_in_example'}{'contents'}[1]{'contents'}[1]{'contents'}[0]{'parent'}
 = $result_trees{'quote_dash_in_example'}{'contents'}[1]{'contents'}[1];
 
$result_trees{'quote_dash_in_example'}{'contents'}[1]{'contents'}[1]{'contents'}[1]{'parent'}
 = $result_trees{'quote_dash_in_example'}{'contents'}[1]{'contents'}[1];
 $result_trees{'quote_dash_in_example'}{'contents'}[1]{'contents'}[1]{'parent'} 
= $result_trees{'quote_dash_in_example'}{'contents'}[1];
+$result_trees{'quote_dash_in_example'}{'contents'}[1]{'contents'}[2]{'args'}[0]{'contents'}[0]{'extra'}{'command'}
 = $result_trees{'quote_dash_in_example'}{'contents'}[1]{'contents'}[2];
 
$result_trees{'quote_dash_in_example'}{'contents'}[1]{'contents'}[2]{'args'}[0]{'contents'}[0]{'parent'}
 = 
$result_trees{'quote_dash_in_example'}{'contents'}[1]{'contents'}[2]{'args'}[0];
 
$result_trees{'quote_dash_in_example'}{'contents'}[1]{'contents'}[2]{'args'}[0]{'contents'}[1]{'parent'}
 = 
$result_trees{'quote_dash_in_example'}{'contents'}[1]{'contents'}[2]{'args'}[0];
 
$result_trees{'quote_dash_in_example'}{'contents'}[1]{'contents'}[2]{'args'}[0]{'contents'}[2]{'parent'}
 = 
$result_trees{'quote_dash_in_example'}{'contents'}[1]{'contents'}[2]{'args'}[0];

Index: t/results/preformatted/text_on_command_line.pl
===================================================================
RCS file: 
/sources/texinfo/texinfo/tp/t/results/preformatted/text_on_command_line.pl,v
retrieving revision 1.5
retrieving revision 1.6
diff -u -b -r1.5 -r1.6
--- t/results/preformatted/text_on_command_line.pl      6 Mar 2011 14:44:08 
-0000       1.5
+++ t/results/preformatted/text_on_command_line.pl      4 Jun 2011 08:11:50 
-0000       1.6
@@ -12,6 +12,9 @@
         {
           'contents' => [
             {
+              'extra' => {
+                'command' => {}
+              },
               'parent' => {},
               'text' => ' ',
               'type' => 'empty_spaces_after_command'
@@ -30,6 +33,9 @@
             {
               'contents' => [
                 {
+                  'extra' => {
+                    'command' => {}
+                  },
                   'parent' => {},
                   'text' => ' ',
                   'type' => 'empty_spaces_after_command'
@@ -85,6 +91,9 @@
         {
           'contents' => [
             {
+              'extra' => {
+                'command' => {}
+              },
               'parent' => {},
               'text' => ' ',
               'type' => 'empty_spaces_after_command'
@@ -108,6 +117,9 @@
             {
               'contents' => [
                 {
+                  'extra' => {
+                    'command' => {}
+                  },
                   'parent' => {},
                   'text' => ' ',
                   'type' => 'empty_spaces_after_command'
@@ -161,6 +173,9 @@
       'cmdname' => 'example',
       'contents' => [
         {
+          'extra' => {
+            'command' => {}
+          },
           'parent' => {},
           'text' => '
 ',
@@ -182,6 +197,9 @@
             {
               'contents' => [
                 {
+                  'extra' => {
+                    'command' => {}
+                  },
                   'parent' => {},
                   'text' => ' ',
                   'type' => 'empty_spaces_after_command'
@@ -235,6 +253,9 @@
       'cmdname' => 'example',
       'contents' => [
         {
+          'extra' => {
+            'command' => {}
+          },
           'parent' => {},
           'text' => '
 ',
@@ -244,6 +265,9 @@
           'cmdname' => 'example',
           'contents' => [
             {
+              'extra' => {
+                'command' => {}
+              },
               'parent' => {},
               'text' => '
 ',
@@ -254,6 +278,9 @@
                 {
                   'contents' => [
                     {
+                      'extra' => {
+                        'command' => {}
+                      },
                       'parent' => {},
                       'text' => ' ',
                       'type' => 'empty_spaces_after_command'
@@ -302,6 +329,9 @@
             {
               'contents' => [
                 {
+                  'extra' => {
+                    'command' => {}
+                  },
                   'parent' => {},
                   'text' => ' ',
                   'type' => 'empty_spaces_after_command'
@@ -348,9 +378,11 @@
   ],
   'type' => 'text_root'
 };
+$result_trees{'text_on_command_line'}{'contents'}[0]{'contents'}[0]{'contents'}[0]{'extra'}{'command'}
 = $result_trees{'text_on_command_line'}{'contents'}[0];
 
$result_trees{'text_on_command_line'}{'contents'}[0]{'contents'}[0]{'contents'}[0]{'parent'}
 = $result_trees{'text_on_command_line'}{'contents'}[0]{'contents'}[0];
 
$result_trees{'text_on_command_line'}{'contents'}[0]{'contents'}[0]{'contents'}[1]{'parent'}
 = $result_trees{'text_on_command_line'}{'contents'}[0]{'contents'}[0];
 $result_trees{'text_on_command_line'}{'contents'}[0]{'contents'}[0]{'parent'} 
= $result_trees{'text_on_command_line'}{'contents'}[0];
+$result_trees{'text_on_command_line'}{'contents'}[0]{'contents'}[1]{'args'}[0]{'contents'}[0]{'extra'}{'command'}
 = $result_trees{'text_on_command_line'}{'contents'}[0]{'contents'}[1];
 
$result_trees{'text_on_command_line'}{'contents'}[0]{'contents'}[1]{'args'}[0]{'contents'}[0]{'parent'}
 = 
$result_trees{'text_on_command_line'}{'contents'}[0]{'contents'}[1]{'args'}[0];
 
$result_trees{'text_on_command_line'}{'contents'}[0]{'contents'}[1]{'args'}[0]{'contents'}[1]{'parent'}
 = 
$result_trees{'text_on_command_line'}{'contents'}[0]{'contents'}[1]{'args'}[0];
 
$result_trees{'text_on_command_line'}{'contents'}[0]{'contents'}[1]{'args'}[0]{'contents'}[2]{'parent'}
 = 
$result_trees{'text_on_command_line'}{'contents'}[0]{'contents'}[1]{'args'}[0];
@@ -360,10 +392,12 @@
 $result_trees{'text_on_command_line'}{'contents'}[0]{'extra'}{'end_command'} = 
$result_trees{'text_on_command_line'}{'contents'}[0]{'contents'}[1];
 $result_trees{'text_on_command_line'}{'contents'}[0]{'parent'} = 
$result_trees{'text_on_command_line'};
 $result_trees{'text_on_command_line'}{'contents'}[1]{'parent'} = 
$result_trees{'text_on_command_line'};
+$result_trees{'text_on_command_line'}{'contents'}[2]{'contents'}[0]{'contents'}[0]{'extra'}{'command'}
 = $result_trees{'text_on_command_line'}{'contents'}[2];
 
$result_trees{'text_on_command_line'}{'contents'}[2]{'contents'}[0]{'contents'}[0]{'parent'}
 = $result_trees{'text_on_command_line'}{'contents'}[2]{'contents'}[0];
 
$result_trees{'text_on_command_line'}{'contents'}[2]{'contents'}[0]{'contents'}[1]{'parent'}
 = $result_trees{'text_on_command_line'}{'contents'}[2]{'contents'}[0];
 
$result_trees{'text_on_command_line'}{'contents'}[2]{'contents'}[0]{'contents'}[2]{'parent'}
 = $result_trees{'text_on_command_line'}{'contents'}[2]{'contents'}[0];
 $result_trees{'text_on_command_line'}{'contents'}[2]{'contents'}[0]{'parent'} 
= $result_trees{'text_on_command_line'}{'contents'}[2];
+$result_trees{'text_on_command_line'}{'contents'}[2]{'contents'}[1]{'args'}[0]{'contents'}[0]{'extra'}{'command'}
 = $result_trees{'text_on_command_line'}{'contents'}[2]{'contents'}[1];
 
$result_trees{'text_on_command_line'}{'contents'}[2]{'contents'}[1]{'args'}[0]{'contents'}[0]{'parent'}
 = 
$result_trees{'text_on_command_line'}{'contents'}[2]{'contents'}[1]{'args'}[0];
 
$result_trees{'text_on_command_line'}{'contents'}[2]{'contents'}[1]{'args'}[0]{'contents'}[1]{'parent'}
 = 
$result_trees{'text_on_command_line'}{'contents'}[2]{'contents'}[1]{'args'}[0];
 
$result_trees{'text_on_command_line'}{'contents'}[2]{'contents'}[1]{'args'}[0]{'contents'}[2]{'parent'}
 = 
$result_trees{'text_on_command_line'}{'contents'}[2]{'contents'}[1]{'args'}[0];
@@ -373,9 +407,11 @@
 $result_trees{'text_on_command_line'}{'contents'}[2]{'extra'}{'end_command'} = 
$result_trees{'text_on_command_line'}{'contents'}[2]{'contents'}[1];
 $result_trees{'text_on_command_line'}{'contents'}[2]{'parent'} = 
$result_trees{'text_on_command_line'};
 $result_trees{'text_on_command_line'}{'contents'}[3]{'parent'} = 
$result_trees{'text_on_command_line'};
+$result_trees{'text_on_command_line'}{'contents'}[4]{'contents'}[0]{'extra'}{'command'}
 = $result_trees{'text_on_command_line'}{'contents'}[4];
 $result_trees{'text_on_command_line'}{'contents'}[4]{'contents'}[0]{'parent'} 
= $result_trees{'text_on_command_line'}{'contents'}[4];
 
$result_trees{'text_on_command_line'}{'contents'}[4]{'contents'}[1]{'contents'}[0]{'parent'}
 = $result_trees{'text_on_command_line'}{'contents'}[4]{'contents'}[1];
 $result_trees{'text_on_command_line'}{'contents'}[4]{'contents'}[1]{'parent'} 
= $result_trees{'text_on_command_line'}{'contents'}[4];
+$result_trees{'text_on_command_line'}{'contents'}[4]{'contents'}[2]{'args'}[0]{'contents'}[0]{'extra'}{'command'}
 = $result_trees{'text_on_command_line'}{'contents'}[4]{'contents'}[2];
 
$result_trees{'text_on_command_line'}{'contents'}[4]{'contents'}[2]{'args'}[0]{'contents'}[0]{'parent'}
 = 
$result_trees{'text_on_command_line'}{'contents'}[4]{'contents'}[2]{'args'}[0];
 
$result_trees{'text_on_command_line'}{'contents'}[4]{'contents'}[2]{'args'}[0]{'contents'}[1]{'parent'}
 = 
$result_trees{'text_on_command_line'}{'contents'}[4]{'contents'}[2]{'args'}[0];
 
$result_trees{'text_on_command_line'}{'contents'}[4]{'contents'}[2]{'args'}[0]{'contents'}[2]{'parent'}
 = 
$result_trees{'text_on_command_line'}{'contents'}[4]{'contents'}[2]{'args'}[0];
@@ -385,8 +421,11 @@
 $result_trees{'text_on_command_line'}{'contents'}[4]{'extra'}{'end_command'} = 
$result_trees{'text_on_command_line'}{'contents'}[4]{'contents'}[2];
 $result_trees{'text_on_command_line'}{'contents'}[4]{'parent'} = 
$result_trees{'text_on_command_line'};
 $result_trees{'text_on_command_line'}{'contents'}[5]{'parent'} = 
$result_trees{'text_on_command_line'};
+$result_trees{'text_on_command_line'}{'contents'}[6]{'contents'}[0]{'extra'}{'command'}
 = $result_trees{'text_on_command_line'}{'contents'}[6];
 $result_trees{'text_on_command_line'}{'contents'}[6]{'contents'}[0]{'parent'} 
= $result_trees{'text_on_command_line'}{'contents'}[6];
+$result_trees{'text_on_command_line'}{'contents'}[6]{'contents'}[1]{'contents'}[0]{'extra'}{'command'}
 = $result_trees{'text_on_command_line'}{'contents'}[6]{'contents'}[1];
 
$result_trees{'text_on_command_line'}{'contents'}[6]{'contents'}[1]{'contents'}[0]{'parent'}
 = $result_trees{'text_on_command_line'}{'contents'}[6]{'contents'}[1];
+$result_trees{'text_on_command_line'}{'contents'}[6]{'contents'}[1]{'contents'}[1]{'args'}[0]{'contents'}[0]{'extra'}{'command'}
 = 
$result_trees{'text_on_command_line'}{'contents'}[6]{'contents'}[1]{'contents'}[1];
 
$result_trees{'text_on_command_line'}{'contents'}[6]{'contents'}[1]{'contents'}[1]{'args'}[0]{'contents'}[0]{'parent'}
 = 
$result_trees{'text_on_command_line'}{'contents'}[6]{'contents'}[1]{'contents'}[1]{'args'}[0];
 
$result_trees{'text_on_command_line'}{'contents'}[6]{'contents'}[1]{'contents'}[1]{'args'}[0]{'contents'}[1]{'parent'}
 = 
$result_trees{'text_on_command_line'}{'contents'}[6]{'contents'}[1]{'contents'}[1]{'args'}[0];
 
$result_trees{'text_on_command_line'}{'contents'}[6]{'contents'}[1]{'contents'}[1]{'args'}[0]{'contents'}[2]{'parent'}
 = 
$result_trees{'text_on_command_line'}{'contents'}[6]{'contents'}[1]{'contents'}[1]{'args'}[0];
@@ -395,6 +434,7 @@
 
$result_trees{'text_on_command_line'}{'contents'}[6]{'contents'}[1]{'contents'}[1]{'parent'}
 = $result_trees{'text_on_command_line'}{'contents'}[6]{'contents'}[1];
 
$result_trees{'text_on_command_line'}{'contents'}[6]{'contents'}[1]{'extra'}{'end_command'}
 = 
$result_trees{'text_on_command_line'}{'contents'}[6]{'contents'}[1]{'contents'}[1];
 $result_trees{'text_on_command_line'}{'contents'}[6]{'contents'}[1]{'parent'} 
= $result_trees{'text_on_command_line'}{'contents'}[6];
+$result_trees{'text_on_command_line'}{'contents'}[6]{'contents'}[2]{'args'}[0]{'contents'}[0]{'extra'}{'command'}
 = $result_trees{'text_on_command_line'}{'contents'}[6]{'contents'}[2];
 
$result_trees{'text_on_command_line'}{'contents'}[6]{'contents'}[2]{'args'}[0]{'contents'}[0]{'parent'}
 = 
$result_trees{'text_on_command_line'}{'contents'}[6]{'contents'}[2]{'args'}[0];
 
$result_trees{'text_on_command_line'}{'contents'}[6]{'contents'}[2]{'args'}[0]{'contents'}[1]{'parent'}
 = 
$result_trees{'text_on_command_line'}{'contents'}[6]{'contents'}[2]{'args'}[0];
 
$result_trees{'text_on_command_line'}{'contents'}[6]{'contents'}[2]{'args'}[0]{'contents'}[2]{'parent'}
 = 
$result_trees{'text_on_command_line'}{'contents'}[6]{'contents'}[2]{'args'}[0];

Index: t/results/preformatted/titlefont_in_example.pl
===================================================================
RCS file: 
/sources/texinfo/texinfo/tp/t/results/preformatted/titlefont_in_example.pl,v
retrieving revision 1.4
retrieving revision 1.5
diff -u -b -r1.4 -r1.5
--- t/results/preformatted/titlefont_in_example.pl      6 Mar 2011 14:44:08 
-0000       1.4
+++ t/results/preformatted/titlefont_in_example.pl      4 Jun 2011 08:11:50 
-0000       1.5
@@ -10,6 +10,9 @@
       'cmdname' => 'example',
       'contents' => [
         {
+          'extra' => {
+            'command' => {}
+          },
           'parent' => {},
           'text' => '
 ',
@@ -65,6 +68,9 @@
             {
               'contents' => [
                 {
+                  'extra' => {
+                    'command' => {}
+                  },
                   'parent' => {},
                   'text' => ' ',
                   'type' => 'empty_spaces_after_command'
@@ -111,6 +117,7 @@
   ],
   'type' => 'text_root'
 };
+$result_trees{'titlefont_in_example'}{'contents'}[0]{'contents'}[0]{'extra'}{'command'}
 = $result_trees{'titlefont_in_example'}{'contents'}[0];
 $result_trees{'titlefont_in_example'}{'contents'}[0]{'contents'}[0]{'parent'} 
= $result_trees{'titlefont_in_example'}{'contents'}[0];
 
$result_trees{'titlefont_in_example'}{'contents'}[0]{'contents'}[1]{'args'}[0]{'contents'}[0]{'parent'}
 = 
$result_trees{'titlefont_in_example'}{'contents'}[0]{'contents'}[1]{'args'}[0];
 
$result_trees{'titlefont_in_example'}{'contents'}[0]{'contents'}[1]{'args'}[0]{'parent'}
 = $result_trees{'titlefont_in_example'}{'contents'}[0]{'contents'}[1];
@@ -119,6 +126,7 @@
 
$result_trees{'titlefont_in_example'}{'contents'}[0]{'contents'}[2]{'contents'}[0]{'parent'}
 = $result_trees{'titlefont_in_example'}{'contents'}[0]{'contents'}[2];
 
$result_trees{'titlefont_in_example'}{'contents'}[0]{'contents'}[2]{'contents'}[1]{'parent'}
 = $result_trees{'titlefont_in_example'}{'contents'}[0]{'contents'}[2];
 $result_trees{'titlefont_in_example'}{'contents'}[0]{'contents'}[2]{'parent'} 
= $result_trees{'titlefont_in_example'}{'contents'}[0];
+$result_trees{'titlefont_in_example'}{'contents'}[0]{'contents'}[3]{'args'}[0]{'contents'}[0]{'extra'}{'command'}
 = $result_trees{'titlefont_in_example'}{'contents'}[0]{'contents'}[3];
 
$result_trees{'titlefont_in_example'}{'contents'}[0]{'contents'}[3]{'args'}[0]{'contents'}[0]{'parent'}
 = 
$result_trees{'titlefont_in_example'}{'contents'}[0]{'contents'}[3]{'args'}[0];
 
$result_trees{'titlefont_in_example'}{'contents'}[0]{'contents'}[3]{'args'}[0]{'contents'}[1]{'parent'}
 = 
$result_trees{'titlefont_in_example'}{'contents'}[0]{'contents'}[3]{'args'}[0];
 
$result_trees{'titlefont_in_example'}{'contents'}[0]{'contents'}[3]{'args'}[0]{'contents'}[2]{'parent'}
 = 
$result_trees{'titlefont_in_example'}{'contents'}[0]{'contents'}[3]{'args'}[0];

Index: t/results/quotation/comment_on_quotation_line.pl
===================================================================
RCS file: 
/sources/texinfo/texinfo/tp/t/results/quotation/comment_on_quotation_line.pl,v
retrieving revision 1.1
retrieving revision 1.2
diff -u -b -r1.1 -r1.2
--- t/results/quotation/comment_on_quotation_line.pl    16 Mar 2011 01:16:44 
-0000      1.1
+++ t/results/quotation/comment_on_quotation_line.pl    4 Jun 2011 08:11:50 
-0000       1.2
@@ -11,6 +11,9 @@
         {
           'contents' => [
             {
+              'extra' => {
+                'command' => {}
+              },
               'parent' => {},
               'text' => ' ',
               'type' => 'empty_spaces_after_command'
@@ -58,6 +61,9 @@
             {
               'contents' => [
                 {
+                  'extra' => {
+                    'command' => {}
+                  },
                   'parent' => {},
                   'text' => ' ',
                   'type' => 'empty_spaces_after_command'
@@ -110,6 +116,7 @@
   ],
   'type' => 'text_root'
 };
+$result_trees{'comment_on_quotation_line'}{'contents'}[0]{'args'}[0]{'contents'}[0]{'extra'}{'command'}
 = $result_trees{'comment_on_quotation_line'}{'contents'}[0];
 
$result_trees{'comment_on_quotation_line'}{'contents'}[0]{'args'}[0]{'contents'}[0]{'parent'}
 = $result_trees{'comment_on_quotation_line'}{'contents'}[0]{'args'}[0];
 
$result_trees{'comment_on_quotation_line'}{'contents'}[0]{'args'}[0]{'contents'}[1]{'parent'}
 = $result_trees{'comment_on_quotation_line'}{'contents'}[0]{'args'}[0];
 
$result_trees{'comment_on_quotation_line'}{'contents'}[0]{'args'}[0]{'contents'}[2]{'parent'}
 = $result_trees{'comment_on_quotation_line'}{'contents'}[0]{'args'}[0];
@@ -118,6 +125,7 @@
 $result_trees{'comment_on_quotation_line'}{'contents'}[0]{'args'}[0]{'parent'} 
= $result_trees{'comment_on_quotation_line'}{'contents'}[0];
 
$result_trees{'comment_on_quotation_line'}{'contents'}[0]{'contents'}[0]{'contents'}[0]{'parent'}
 = $result_trees{'comment_on_quotation_line'}{'contents'}[0]{'contents'}[0];
 
$result_trees{'comment_on_quotation_line'}{'contents'}[0]{'contents'}[0]{'parent'}
 = $result_trees{'comment_on_quotation_line'}{'contents'}[0];
+$result_trees{'comment_on_quotation_line'}{'contents'}[0]{'contents'}[1]{'args'}[0]{'contents'}[0]{'extra'}{'command'}
 = $result_trees{'comment_on_quotation_line'}{'contents'}[0]{'contents'}[1];
 
$result_trees{'comment_on_quotation_line'}{'contents'}[0]{'contents'}[1]{'args'}[0]{'contents'}[0]{'parent'}
 = 
$result_trees{'comment_on_quotation_line'}{'contents'}[0]{'contents'}[1]{'args'}[0];
 
$result_trees{'comment_on_quotation_line'}{'contents'}[0]{'contents'}[1]{'args'}[0]{'contents'}[1]{'parent'}
 = 
$result_trees{'comment_on_quotation_line'}{'contents'}[0]{'contents'}[1]{'args'}[0];
 
$result_trees{'comment_on_quotation_line'}{'contents'}[0]{'contents'}[1]{'args'}[0]{'contents'}[2]{'parent'}
 = 
$result_trees{'comment_on_quotation_line'}{'contents'}[0]{'contents'}[1]{'args'}[0];

Index: t/results/quotation/empty_quotation.pl
===================================================================
RCS file: /sources/texinfo/texinfo/tp/t/results/quotation/empty_quotation.pl,v
retrieving revision 1.2
retrieving revision 1.3
diff -u -b -r1.2 -r1.3
--- t/results/quotation/empty_quotation.pl      20 Mar 2011 13:00:47 -0000      
1.2
+++ t/results/quotation/empty_quotation.pl      4 Jun 2011 08:11:50 -0000       
1.3
@@ -10,6 +10,9 @@
       'cmdname' => 'quotation',
       'contents' => [
         {
+          'extra' => {
+            'command' => {}
+          },
           'parent' => {},
           'text' => '
 ',
@@ -20,6 +23,9 @@
             {
               'contents' => [
                 {
+                  'extra' => {
+                    'command' => {}
+                  },
                   'parent' => {},
                   'text' => ' ',
                   'type' => 'empty_spaces_after_command'
@@ -74,6 +80,9 @@
         {
           'contents' => [
             {
+              'extra' => {
+                'command' => {}
+              },
               'parent' => {},
               'text' => ' ',
               'type' => 'empty_spaces_after_command'
@@ -100,6 +109,9 @@
             {
               'contents' => [
                 {
+                  'extra' => {
+                    'command' => {}
+                  },
                   'parent' => {},
                   'text' => ' ',
                   'type' => 'empty_spaces_after_command'
@@ -159,6 +171,9 @@
         {
           'contents' => [
             {
+              'extra' => {
+                'command' => {}
+              },
               'parent' => {},
               'text' => ' ',
               'type' => 'empty_spaces_after_command'
@@ -198,6 +213,9 @@
             {
               'contents' => [
                 {
+                  'extra' => {
+                    'command' => {}
+                  },
                   'parent' => {},
                   'text' => ' ',
                   'type' => 'empty_spaces_after_command'
@@ -253,6 +271,9 @@
         {
           'contents' => [
             {
+              'extra' => {
+                'command' => {}
+              },
               'parent' => {},
               'text' => ' ',
               'type' => 'empty_spaces_after_command'
@@ -279,6 +300,9 @@
             {
               'contents' => [
                 {
+                  'extra' => {
+                    'command' => {}
+                  },
                   'parent' => {},
                   'text' => ' ',
                   'type' => 'empty_spaces_after_command'
@@ -330,7 +354,9 @@
   ],
   'type' => 'text_root'
 };
+$result_trees{'empty_quotation'}{'contents'}[0]{'contents'}[0]{'extra'}{'command'}
 = $result_trees{'empty_quotation'}{'contents'}[0];
 $result_trees{'empty_quotation'}{'contents'}[0]{'contents'}[0]{'parent'} = 
$result_trees{'empty_quotation'}{'contents'}[0];
+$result_trees{'empty_quotation'}{'contents'}[0]{'contents'}[1]{'args'}[0]{'contents'}[0]{'extra'}{'command'}
 = $result_trees{'empty_quotation'}{'contents'}[0]{'contents'}[1];
 
$result_trees{'empty_quotation'}{'contents'}[0]{'contents'}[1]{'args'}[0]{'contents'}[0]{'parent'}
 = $result_trees{'empty_quotation'}{'contents'}[0]{'contents'}[1]{'args'}[0];
 
$result_trees{'empty_quotation'}{'contents'}[0]{'contents'}[1]{'args'}[0]{'contents'}[1]{'parent'}
 = $result_trees{'empty_quotation'}{'contents'}[0]{'contents'}[1]{'args'}[0];
 
$result_trees{'empty_quotation'}{'contents'}[0]{'contents'}[1]{'args'}[0]{'contents'}[2]{'parent'}
 = $result_trees{'empty_quotation'}{'contents'}[0]{'contents'}[1]{'args'}[0];
@@ -340,10 +366,12 @@
 $result_trees{'empty_quotation'}{'contents'}[0]{'extra'}{'end_command'} = 
$result_trees{'empty_quotation'}{'contents'}[0]{'contents'}[1];
 $result_trees{'empty_quotation'}{'contents'}[0]{'parent'} = 
$result_trees{'empty_quotation'};
 $result_trees{'empty_quotation'}{'contents'}[1]{'parent'} = 
$result_trees{'empty_quotation'};
+$result_trees{'empty_quotation'}{'contents'}[2]{'args'}[0]{'contents'}[0]{'extra'}{'command'}
 = $result_trees{'empty_quotation'}{'contents'}[2];
 
$result_trees{'empty_quotation'}{'contents'}[2]{'args'}[0]{'contents'}[0]{'parent'}
 = $result_trees{'empty_quotation'}{'contents'}[2]{'args'}[0];
 
$result_trees{'empty_quotation'}{'contents'}[2]{'args'}[0]{'contents'}[1]{'parent'}
 = $result_trees{'empty_quotation'}{'contents'}[2]{'args'}[0];
 
$result_trees{'empty_quotation'}{'contents'}[2]{'args'}[0]{'contents'}[2]{'parent'}
 = $result_trees{'empty_quotation'}{'contents'}[2]{'args'}[0];
 $result_trees{'empty_quotation'}{'contents'}[2]{'args'}[0]{'parent'} = 
$result_trees{'empty_quotation'}{'contents'}[2];
+$result_trees{'empty_quotation'}{'contents'}[2]{'contents'}[0]{'args'}[0]{'contents'}[0]{'extra'}{'command'}
 = $result_trees{'empty_quotation'}{'contents'}[2]{'contents'}[0];
 
$result_trees{'empty_quotation'}{'contents'}[2]{'contents'}[0]{'args'}[0]{'contents'}[0]{'parent'}
 = $result_trees{'empty_quotation'}{'contents'}[2]{'contents'}[0]{'args'}[0];
 
$result_trees{'empty_quotation'}{'contents'}[2]{'contents'}[0]{'args'}[0]{'contents'}[1]{'parent'}
 = $result_trees{'empty_quotation'}{'contents'}[2]{'contents'}[0]{'args'}[0];
 
$result_trees{'empty_quotation'}{'contents'}[2]{'contents'}[0]{'args'}[0]{'contents'}[2]{'parent'}
 = $result_trees{'empty_quotation'}{'contents'}[2]{'contents'}[0]{'args'}[0];
@@ -354,11 +382,13 @@
 $result_trees{'empty_quotation'}{'contents'}[2]{'extra'}{'end_command'} = 
$result_trees{'empty_quotation'}{'contents'}[2]{'contents'}[0];
 $result_trees{'empty_quotation'}{'contents'}[2]{'parent'} = 
$result_trees{'empty_quotation'};
 $result_trees{'empty_quotation'}{'contents'}[3]{'parent'} = 
$result_trees{'empty_quotation'};
+$result_trees{'empty_quotation'}{'contents'}[4]{'args'}[0]{'contents'}[0]{'extra'}{'command'}
 = $result_trees{'empty_quotation'}{'contents'}[4];
 
$result_trees{'empty_quotation'}{'contents'}[4]{'args'}[0]{'contents'}[0]{'parent'}
 = $result_trees{'empty_quotation'}{'contents'}[4]{'args'}[0];
 
$result_trees{'empty_quotation'}{'contents'}[4]{'args'}[0]{'contents'}[1]{'args'}[0]{'parent'}
 = $result_trees{'empty_quotation'}{'contents'}[4]{'args'}[0]{'contents'}[1];
 
$result_trees{'empty_quotation'}{'contents'}[4]{'args'}[0]{'contents'}[1]{'parent'}
 = $result_trees{'empty_quotation'}{'contents'}[4]{'args'}[0];
 
$result_trees{'empty_quotation'}{'contents'}[4]{'args'}[0]{'contents'}[2]{'parent'}
 = $result_trees{'empty_quotation'}{'contents'}[4]{'args'}[0];
 $result_trees{'empty_quotation'}{'contents'}[4]{'args'}[0]{'parent'} = 
$result_trees{'empty_quotation'}{'contents'}[4];
+$result_trees{'empty_quotation'}{'contents'}[4]{'contents'}[0]{'args'}[0]{'contents'}[0]{'extra'}{'command'}
 = $result_trees{'empty_quotation'}{'contents'}[4]{'contents'}[0];
 
$result_trees{'empty_quotation'}{'contents'}[4]{'contents'}[0]{'args'}[0]{'contents'}[0]{'parent'}
 = $result_trees{'empty_quotation'}{'contents'}[4]{'contents'}[0]{'args'}[0];
 
$result_trees{'empty_quotation'}{'contents'}[4]{'contents'}[0]{'args'}[0]{'contents'}[1]{'parent'}
 = $result_trees{'empty_quotation'}{'contents'}[4]{'contents'}[0]{'args'}[0];
 
$result_trees{'empty_quotation'}{'contents'}[4]{'contents'}[0]{'args'}[0]{'contents'}[2]{'parent'}
 = $result_trees{'empty_quotation'}{'contents'}[4]{'contents'}[0]{'args'}[0];
@@ -370,10 +400,12 @@
 $result_trees{'empty_quotation'}{'contents'}[4]{'line_nr'} = 
$result_trees{'empty_quotation'}{'contents'}[4]{'args'}[0]{'contents'}[1]{'line_nr'};
 $result_trees{'empty_quotation'}{'contents'}[4]{'parent'} = 
$result_trees{'empty_quotation'};
 $result_trees{'empty_quotation'}{'contents'}[5]{'parent'} = 
$result_trees{'empty_quotation'};
+$result_trees{'empty_quotation'}{'contents'}[6]{'args'}[0]{'contents'}[0]{'extra'}{'command'}
 = $result_trees{'empty_quotation'}{'contents'}[6];
 
$result_trees{'empty_quotation'}{'contents'}[6]{'args'}[0]{'contents'}[0]{'parent'}
 = $result_trees{'empty_quotation'}{'contents'}[6]{'args'}[0];
 
$result_trees{'empty_quotation'}{'contents'}[6]{'args'}[0]{'contents'}[1]{'parent'}
 = $result_trees{'empty_quotation'}{'contents'}[6]{'args'}[0];
 
$result_trees{'empty_quotation'}{'contents'}[6]{'args'}[0]{'contents'}[2]{'parent'}
 = $result_trees{'empty_quotation'}{'contents'}[6]{'args'}[0];
 $result_trees{'empty_quotation'}{'contents'}[6]{'args'}[0]{'parent'} = 
$result_trees{'empty_quotation'}{'contents'}[6];
+$result_trees{'empty_quotation'}{'contents'}[6]{'contents'}[0]{'args'}[0]{'contents'}[0]{'extra'}{'command'}
 = $result_trees{'empty_quotation'}{'contents'}[6]{'contents'}[0];
 
$result_trees{'empty_quotation'}{'contents'}[6]{'contents'}[0]{'args'}[0]{'contents'}[0]{'parent'}
 = $result_trees{'empty_quotation'}{'contents'}[6]{'contents'}[0]{'args'}[0];
 
$result_trees{'empty_quotation'}{'contents'}[6]{'contents'}[0]{'args'}[0]{'contents'}[1]{'parent'}
 = $result_trees{'empty_quotation'}{'contents'}[6]{'contents'}[0]{'args'}[0];
 
$result_trees{'empty_quotation'}{'contents'}[6]{'contents'}[0]{'args'}[0]{'contents'}[2]{'parent'}
 = $result_trees{'empty_quotation'}{'contents'}[6]{'contents'}[0]{'args'}[0];

Index: t/results/quotation/quotation_and_author.pl
===================================================================
RCS file: 
/sources/texinfo/texinfo/tp/t/results/quotation/quotation_and_author.pl,v
retrieving revision 1.1
retrieving revision 1.2
diff -u -b -r1.1 -r1.2
--- t/results/quotation/quotation_and_author.pl 14 Mar 2011 21:43:10 -0000      
1.1
+++ t/results/quotation/quotation_and_author.pl 4 Jun 2011 08:11:50 -0000       
1.2
@@ -10,6 +10,9 @@
       'cmdname' => 'quotation',
       'contents' => [
         {
+          'extra' => {
+            'command' => {}
+          },
           'parent' => {},
           'text' => ' 
 ',
@@ -20,6 +23,9 @@
             {
               'contents' => [
                 {
+                  'extra' => {
+                    'command' => {}
+                  },
                   'parent' => {},
                   'text' => ' ',
                   'type' => 'empty_spaces_after_command'
@@ -69,6 +75,9 @@
             {
               'contents' => [
                 {
+                  'extra' => {
+                    'command' => {}
+                  },
                   'parent' => {},
                   'text' => ' ',
                   'type' => 'empty_spaces_after_command'
@@ -126,6 +135,9 @@
         {
           'contents' => [
             {
+              'extra' => {
+                'command' => {}
+              },
               'parent' => {},
               'text' => ' ',
               'type' => 'empty_spaces_after_command'
@@ -152,6 +164,9 @@
             {
               'contents' => [
                 {
+                  'extra' => {
+                    'command' => {}
+                  },
                   'parent' => {},
                   'text' => ' ',
                   'type' => 'empty_spaces_after_command'
@@ -201,6 +216,9 @@
             {
               'contents' => [
                 {
+                  'extra' => {
+                    'command' => {}
+                  },
                   'parent' => {},
                   'text' => ' ',
                   'type' => 'empty_spaces_after_command'
@@ -255,7 +273,9 @@
   ],
   'type' => 'text_root'
 };
+$result_trees{'quotation_and_author'}{'contents'}[0]{'contents'}[0]{'extra'}{'command'}
 = $result_trees{'quotation_and_author'}{'contents'}[0];
 $result_trees{'quotation_and_author'}{'contents'}[0]{'contents'}[0]{'parent'} 
= $result_trees{'quotation_and_author'}{'contents'}[0];
+$result_trees{'quotation_and_author'}{'contents'}[0]{'contents'}[1]{'args'}[0]{'contents'}[0]{'extra'}{'command'}
 = $result_trees{'quotation_and_author'}{'contents'}[0]{'contents'}[1];
 
$result_trees{'quotation_and_author'}{'contents'}[0]{'contents'}[1]{'args'}[0]{'contents'}[0]{'parent'}
 = 
$result_trees{'quotation_and_author'}{'contents'}[0]{'contents'}[1]{'args'}[0];
 
$result_trees{'quotation_and_author'}{'contents'}[0]{'contents'}[1]{'args'}[0]{'contents'}[1]{'parent'}
 = 
$result_trees{'quotation_and_author'}{'contents'}[0]{'contents'}[1]{'args'}[0];
 
$result_trees{'quotation_and_author'}{'contents'}[0]{'contents'}[1]{'args'}[0]{'contents'}[2]{'parent'}
 = 
$result_trees{'quotation_and_author'}{'contents'}[0]{'contents'}[1]{'args'}[0];
@@ -265,6 +285,7 @@
 $result_trees{'quotation_and_author'}{'contents'}[0]{'contents'}[1]{'parent'} 
= $result_trees{'quotation_and_author'}{'contents'}[0];
 
$result_trees{'quotation_and_author'}{'contents'}[0]{'contents'}[2]{'contents'}[0]{'parent'}
 = $result_trees{'quotation_and_author'}{'contents'}[0]{'contents'}[2];
 $result_trees{'quotation_and_author'}{'contents'}[0]{'contents'}[2]{'parent'} 
= $result_trees{'quotation_and_author'}{'contents'}[0];
+$result_trees{'quotation_and_author'}{'contents'}[0]{'contents'}[3]{'args'}[0]{'contents'}[0]{'extra'}{'command'}
 = $result_trees{'quotation_and_author'}{'contents'}[0]{'contents'}[3];
 
$result_trees{'quotation_and_author'}{'contents'}[0]{'contents'}[3]{'args'}[0]{'contents'}[0]{'parent'}
 = 
$result_trees{'quotation_and_author'}{'contents'}[0]{'contents'}[3]{'args'}[0];
 
$result_trees{'quotation_and_author'}{'contents'}[0]{'contents'}[3]{'args'}[0]{'contents'}[1]{'parent'}
 = 
$result_trees{'quotation_and_author'}{'contents'}[0]{'contents'}[3]{'args'}[0];
 
$result_trees{'quotation_and_author'}{'contents'}[0]{'contents'}[3]{'args'}[0]{'contents'}[2]{'parent'}
 = 
$result_trees{'quotation_and_author'}{'contents'}[0]{'contents'}[3]{'args'}[0];
@@ -275,10 +296,12 @@
 $result_trees{'quotation_and_author'}{'contents'}[0]{'extra'}{'end_command'} = 
$result_trees{'quotation_and_author'}{'contents'}[0]{'contents'}[3];
 $result_trees{'quotation_and_author'}{'contents'}[0]{'parent'} = 
$result_trees{'quotation_and_author'};
 $result_trees{'quotation_and_author'}{'contents'}[1]{'parent'} = 
$result_trees{'quotation_and_author'};
+$result_trees{'quotation_and_author'}{'contents'}[2]{'args'}[0]{'contents'}[0]{'extra'}{'command'}
 = $result_trees{'quotation_and_author'}{'contents'}[2];
 
$result_trees{'quotation_and_author'}{'contents'}[2]{'args'}[0]{'contents'}[0]{'parent'}
 = $result_trees{'quotation_and_author'}{'contents'}[2]{'args'}[0];
 
$result_trees{'quotation_and_author'}{'contents'}[2]{'args'}[0]{'contents'}[1]{'parent'}
 = $result_trees{'quotation_and_author'}{'contents'}[2]{'args'}[0];
 
$result_trees{'quotation_and_author'}{'contents'}[2]{'args'}[0]{'contents'}[2]{'parent'}
 = $result_trees{'quotation_and_author'}{'contents'}[2]{'args'}[0];
 $result_trees{'quotation_and_author'}{'contents'}[2]{'args'}[0]{'parent'} = 
$result_trees{'quotation_and_author'}{'contents'}[2];
+$result_trees{'quotation_and_author'}{'contents'}[2]{'contents'}[0]{'args'}[0]{'contents'}[0]{'extra'}{'command'}
 = $result_trees{'quotation_and_author'}{'contents'}[2]{'contents'}[0];
 
$result_trees{'quotation_and_author'}{'contents'}[2]{'contents'}[0]{'args'}[0]{'contents'}[0]{'parent'}
 = 
$result_trees{'quotation_and_author'}{'contents'}[2]{'contents'}[0]{'args'}[0];
 
$result_trees{'quotation_and_author'}{'contents'}[2]{'contents'}[0]{'args'}[0]{'contents'}[1]{'parent'}
 = 
$result_trees{'quotation_and_author'}{'contents'}[2]{'contents'}[0]{'args'}[0];
 
$result_trees{'quotation_and_author'}{'contents'}[2]{'contents'}[0]{'args'}[0]{'contents'}[2]{'parent'}
 = 
$result_trees{'quotation_and_author'}{'contents'}[2]{'contents'}[0]{'args'}[0];
@@ -288,6 +311,7 @@
 $result_trees{'quotation_and_author'}{'contents'}[2]{'contents'}[0]{'parent'} 
= $result_trees{'quotation_and_author'}{'contents'}[2];
 
$result_trees{'quotation_and_author'}{'contents'}[2]{'contents'}[1]{'contents'}[0]{'parent'}
 = $result_trees{'quotation_and_author'}{'contents'}[2]{'contents'}[1];
 $result_trees{'quotation_and_author'}{'contents'}[2]{'contents'}[1]{'parent'} 
= $result_trees{'quotation_and_author'}{'contents'}[2];
+$result_trees{'quotation_and_author'}{'contents'}[2]{'contents'}[2]{'args'}[0]{'contents'}[0]{'extra'}{'command'}
 = $result_trees{'quotation_and_author'}{'contents'}[2]{'contents'}[2];
 
$result_trees{'quotation_and_author'}{'contents'}[2]{'contents'}[2]{'args'}[0]{'contents'}[0]{'parent'}
 = 
$result_trees{'quotation_and_author'}{'contents'}[2]{'contents'}[2]{'args'}[0];
 
$result_trees{'quotation_and_author'}{'contents'}[2]{'contents'}[2]{'args'}[0]{'contents'}[1]{'parent'}
 = 
$result_trees{'quotation_and_author'}{'contents'}[2]{'contents'}[2]{'args'}[0];
 
$result_trees{'quotation_and_author'}{'contents'}[2]{'contents'}[2]{'args'}[0]{'contents'}[2]{'parent'}
 = 
$result_trees{'quotation_and_author'}{'contents'}[2]{'contents'}[2]{'args'}[0];

Index: t/results/quotation/space_at_commands_end_quotation_line.pl
===================================================================
RCS file: 
/sources/texinfo/texinfo/tp/t/results/quotation/space_at_commands_end_quotation_line.pl,v
retrieving revision 1.2
retrieving revision 1.3
diff -u -b -r1.2 -r1.3
--- t/results/quotation/space_at_commands_end_quotation_line.pl 20 Mar 2011 
13:00:47 -0000      1.2
+++ t/results/quotation/space_at_commands_end_quotation_line.pl 4 Jun 2011 
08:11:50 -0000       1.3
@@ -17,6 +17,9 @@
         {
           'contents' => [
             {
+              'extra' => {
+                'command' => {}
+              },
               'parent' => {},
               'text' => ' ',
               'type' => 'empty_spaces_after_command'
@@ -73,6 +76,9 @@
             {
               'contents' => [
                 {
+                  'extra' => {
+                    'command' => {}
+                  },
                   'parent' => {},
                   'text' => ' ',
                   'type' => 'empty_spaces_after_command'
@@ -134,6 +140,9 @@
         {
           'contents' => [
             {
+              'extra' => {
+                'command' => {}
+              },
               'parent' => {},
               'text' => ' ',
               'type' => 'empty_spaces_after_command'
@@ -203,6 +212,9 @@
             {
               'contents' => [
                 {
+                  'extra' => {
+                    'command' => {}
+                  },
                   'parent' => {},
                   'text' => ' ',
                   'type' => 'empty_spaces_after_command'
@@ -258,6 +270,7 @@
   'type' => 'text_root'
 };
 $result_trees{'space_at_commands_end_quotation_line'}{'contents'}[0]{'parent'} 
= $result_trees{'space_at_commands_end_quotation_line'};
+$result_trees{'space_at_commands_end_quotation_line'}{'contents'}[1]{'args'}[0]{'contents'}[0]{'extra'}{'command'}
 = $result_trees{'space_at_commands_end_quotation_line'}{'contents'}[1];
 
$result_trees{'space_at_commands_end_quotation_line'}{'contents'}[1]{'args'}[0]{'contents'}[0]{'parent'}
 = 
$result_trees{'space_at_commands_end_quotation_line'}{'contents'}[1]{'args'}[0];
 
$result_trees{'space_at_commands_end_quotation_line'}{'contents'}[1]{'args'}[0]{'contents'}[1]{'parent'}
 = 
$result_trees{'space_at_commands_end_quotation_line'}{'contents'}[1]{'args'}[0];
 
$result_trees{'space_at_commands_end_quotation_line'}{'contents'}[1]{'args'}[0]{'contents'}[2]{'parent'}
 = 
$result_trees{'space_at_commands_end_quotation_line'}{'contents'}[1]{'args'}[0];
@@ -269,6 +282,7 @@
 
$result_trees{'space_at_commands_end_quotation_line'}{'contents'}[1]{'contents'}[0]{'contents'}[3]{'parent'}
 = 
$result_trees{'space_at_commands_end_quotation_line'}{'contents'}[1]{'contents'}[0];
 
$result_trees{'space_at_commands_end_quotation_line'}{'contents'}[1]{'contents'}[0]{'contents'}[4]{'parent'}
 = 
$result_trees{'space_at_commands_end_quotation_line'}{'contents'}[1]{'contents'}[0];
 
$result_trees{'space_at_commands_end_quotation_line'}{'contents'}[1]{'contents'}[0]{'parent'}
 = $result_trees{'space_at_commands_end_quotation_line'}{'contents'}[1];
+$result_trees{'space_at_commands_end_quotation_line'}{'contents'}[1]{'contents'}[1]{'args'}[0]{'contents'}[0]{'extra'}{'command'}
 = 
$result_trees{'space_at_commands_end_quotation_line'}{'contents'}[1]{'contents'}[1];
 
$result_trees{'space_at_commands_end_quotation_line'}{'contents'}[1]{'contents'}[1]{'args'}[0]{'contents'}[0]{'parent'}
 = 
$result_trees{'space_at_commands_end_quotation_line'}{'contents'}[1]{'contents'}[1]{'args'}[0];
 
$result_trees{'space_at_commands_end_quotation_line'}{'contents'}[1]{'contents'}[1]{'args'}[0]{'contents'}[1]{'parent'}
 = 
$result_trees{'space_at_commands_end_quotation_line'}{'contents'}[1]{'contents'}[1]{'args'}[0];
 
$result_trees{'space_at_commands_end_quotation_line'}{'contents'}[1]{'contents'}[1]{'args'}[0]{'contents'}[2]{'parent'}
 = 
$result_trees{'space_at_commands_end_quotation_line'}{'contents'}[1]{'contents'}[1]{'args'}[0];
@@ -281,6 +295,7 @@
 
$result_trees{'space_at_commands_end_quotation_line'}{'contents'}[1]{'extra'}{'end_command'}
 = 
$result_trees{'space_at_commands_end_quotation_line'}{'contents'}[1]{'contents'}[1];
 $result_trees{'space_at_commands_end_quotation_line'}{'contents'}[1]{'parent'} 
= $result_trees{'space_at_commands_end_quotation_line'};
 $result_trees{'space_at_commands_end_quotation_line'}{'contents'}[2]{'parent'} 
= $result_trees{'space_at_commands_end_quotation_line'};
+$result_trees{'space_at_commands_end_quotation_line'}{'contents'}[3]{'args'}[0]{'contents'}[0]{'extra'}{'command'}
 = $result_trees{'space_at_commands_end_quotation_line'}{'contents'}[3];
 
$result_trees{'space_at_commands_end_quotation_line'}{'contents'}[3]{'args'}[0]{'contents'}[0]{'parent'}
 = 
$result_trees{'space_at_commands_end_quotation_line'}{'contents'}[3]{'args'}[0];
 
$result_trees{'space_at_commands_end_quotation_line'}{'contents'}[3]{'args'}[0]{'contents'}[1]{'parent'}
 = 
$result_trees{'space_at_commands_end_quotation_line'}{'contents'}[3]{'args'}[0];
 
$result_trees{'space_at_commands_end_quotation_line'}{'contents'}[3]{'args'}[0]{'contents'}[2]{'parent'}
 = 
$result_trees{'space_at_commands_end_quotation_line'}{'contents'}[3]{'args'}[0];
@@ -295,6 +310,7 @@
 
$result_trees{'space_at_commands_end_quotation_line'}{'contents'}[3]{'contents'}[0]{'contents'}[4]{'parent'}
 = 
$result_trees{'space_at_commands_end_quotation_line'}{'contents'}[3]{'contents'}[0];
 
$result_trees{'space_at_commands_end_quotation_line'}{'contents'}[3]{'contents'}[0]{'contents'}[5]{'parent'}
 = 
$result_trees{'space_at_commands_end_quotation_line'}{'contents'}[3]{'contents'}[0];
 
$result_trees{'space_at_commands_end_quotation_line'}{'contents'}[3]{'contents'}[0]{'parent'}
 = $result_trees{'space_at_commands_end_quotation_line'}{'contents'}[3];
+$result_trees{'space_at_commands_end_quotation_line'}{'contents'}[3]{'contents'}[1]{'args'}[0]{'contents'}[0]{'extra'}{'command'}
 = 
$result_trees{'space_at_commands_end_quotation_line'}{'contents'}[3]{'contents'}[1];
 
$result_trees{'space_at_commands_end_quotation_line'}{'contents'}[3]{'contents'}[1]{'args'}[0]{'contents'}[0]{'parent'}
 = 
$result_trees{'space_at_commands_end_quotation_line'}{'contents'}[3]{'contents'}[1]{'args'}[0];
 
$result_trees{'space_at_commands_end_quotation_line'}{'contents'}[3]{'contents'}[1]{'args'}[0]{'contents'}[1]{'parent'}
 = 
$result_trees{'space_at_commands_end_quotation_line'}{'contents'}[3]{'contents'}[1]{'args'}[0];
 
$result_trees{'space_at_commands_end_quotation_line'}{'contents'}[3]{'contents'}[1]{'args'}[0]{'contents'}[2]{'parent'}
 = 
$result_trees{'space_at_commands_end_quotation_line'}{'contents'}[3]{'contents'}[1]{'args'}[0];

Index: t/results/quotation/standard_quotations.pl
===================================================================
RCS file: 
/sources/texinfo/texinfo/tp/t/results/quotation/standard_quotations.pl,v
retrieving revision 1.1
retrieving revision 1.2
diff -u -b -r1.1 -r1.2
--- t/results/quotation/standard_quotations.pl  14 Mar 2011 21:43:10 -0000      
1.1
+++ t/results/quotation/standard_quotations.pl  4 Jun 2011 08:11:50 -0000       
1.2
@@ -11,6 +11,9 @@
         {
           'contents' => [
             {
+              'extra' => {
+                'command' => {}
+              },
               'parent' => {},
               'text' => ' ',
               'type' => 'empty_spaces_after_command'
@@ -48,6 +51,9 @@
             {
               'contents' => [
                 {
+                  'extra' => {
+                    'command' => {}
+                  },
                   'parent' => {},
                   'text' => ' ',
                   'type' => 'empty_spaces_after_command'
@@ -107,6 +113,9 @@
         {
           'contents' => [
             {
+              'extra' => {
+                'command' => {}
+              },
               'parent' => {},
               'text' => ' ',
               'type' => 'empty_spaces_after_command'
@@ -144,6 +153,9 @@
             {
               'contents' => [
                 {
+                  'extra' => {
+                    'command' => {}
+                  },
                   'parent' => {},
                   'text' => ' ',
                   'type' => 'empty_spaces_after_command'
@@ -203,6 +215,9 @@
         {
           'contents' => [
             {
+              'extra' => {
+                'command' => {}
+              },
               'parent' => {},
               'text' => ' ',
               'type' => 'empty_spaces_after_command'
@@ -240,6 +255,9 @@
             {
               'contents' => [
                 {
+                  'extra' => {
+                    'command' => {}
+                  },
                   'parent' => {},
                   'text' => ' ',
                   'type' => 'empty_spaces_after_command'
@@ -299,6 +317,9 @@
         {
           'contents' => [
             {
+              'extra' => {
+                'command' => {}
+              },
               'parent' => {},
               'text' => ' ',
               'type' => 'empty_spaces_after_command'
@@ -336,6 +357,9 @@
             {
               'contents' => [
                 {
+                  'extra' => {
+                    'command' => {}
+                  },
                   'parent' => {},
                   'text' => ' ',
                   'type' => 'empty_spaces_after_command'
@@ -395,6 +419,9 @@
         {
           'contents' => [
             {
+              'extra' => {
+                'command' => {}
+              },
               'parent' => {},
               'text' => ' ',
               'type' => 'empty_spaces_after_command'
@@ -432,6 +459,9 @@
             {
               'contents' => [
                 {
+                  'extra' => {
+                    'command' => {}
+                  },
                   'parent' => {},
                   'text' => ' ',
                   'type' => 'empty_spaces_after_command'
@@ -491,6 +521,9 @@
         {
           'contents' => [
             {
+              'extra' => {
+                'command' => {}
+              },
               'parent' => {},
               'text' => ' ',
               'type' => 'empty_spaces_after_command'
@@ -528,6 +561,9 @@
             {
               'contents' => [
                 {
+                  'extra' => {
+                    'command' => {}
+                  },
                   'parent' => {},
                   'text' => ' ',
                   'type' => 'empty_spaces_after_command'
@@ -579,12 +615,14 @@
   ],
   'type' => 'text_root'
 };
+$result_trees{'standard_quotations'}{'contents'}[0]{'args'}[0]{'contents'}[0]{'extra'}{'command'}
 = $result_trees{'standard_quotations'}{'contents'}[0];
 
$result_trees{'standard_quotations'}{'contents'}[0]{'args'}[0]{'contents'}[0]{'parent'}
 = $result_trees{'standard_quotations'}{'contents'}[0]{'args'}[0];
 
$result_trees{'standard_quotations'}{'contents'}[0]{'args'}[0]{'contents'}[1]{'parent'}
 = $result_trees{'standard_quotations'}{'contents'}[0]{'args'}[0];
 
$result_trees{'standard_quotations'}{'contents'}[0]{'args'}[0]{'contents'}[2]{'parent'}
 = $result_trees{'standard_quotations'}{'contents'}[0]{'args'}[0];
 $result_trees{'standard_quotations'}{'contents'}[0]{'args'}[0]{'parent'} = 
$result_trees{'standard_quotations'}{'contents'}[0];
 
$result_trees{'standard_quotations'}{'contents'}[0]{'contents'}[0]{'contents'}[0]{'parent'}
 = $result_trees{'standard_quotations'}{'contents'}[0]{'contents'}[0];
 $result_trees{'standard_quotations'}{'contents'}[0]{'contents'}[0]{'parent'} = 
$result_trees{'standard_quotations'}{'contents'}[0];
+$result_trees{'standard_quotations'}{'contents'}[0]{'contents'}[1]{'args'}[0]{'contents'}[0]{'extra'}{'command'}
 = $result_trees{'standard_quotations'}{'contents'}[0]{'contents'}[1];
 
$result_trees{'standard_quotations'}{'contents'}[0]{'contents'}[1]{'args'}[0]{'contents'}[0]{'parent'}
 = 
$result_trees{'standard_quotations'}{'contents'}[0]{'contents'}[1]{'args'}[0];
 
$result_trees{'standard_quotations'}{'contents'}[0]{'contents'}[1]{'args'}[0]{'contents'}[1]{'parent'}
 = 
$result_trees{'standard_quotations'}{'contents'}[0]{'contents'}[1]{'args'}[0];
 
$result_trees{'standard_quotations'}{'contents'}[0]{'contents'}[1]{'args'}[0]{'contents'}[2]{'parent'}
 = 
$result_trees{'standard_quotations'}{'contents'}[0]{'contents'}[1]{'args'}[0];
@@ -595,12 +633,14 @@
 $result_trees{'standard_quotations'}{'contents'}[0]{'extra'}{'end_command'} = 
$result_trees{'standard_quotations'}{'contents'}[0]{'contents'}[1];
 $result_trees{'standard_quotations'}{'contents'}[0]{'parent'} = 
$result_trees{'standard_quotations'};
 $result_trees{'standard_quotations'}{'contents'}[1]{'parent'} = 
$result_trees{'standard_quotations'};
+$result_trees{'standard_quotations'}{'contents'}[2]{'args'}[0]{'contents'}[0]{'extra'}{'command'}
 = $result_trees{'standard_quotations'}{'contents'}[2];
 
$result_trees{'standard_quotations'}{'contents'}[2]{'args'}[0]{'contents'}[0]{'parent'}
 = $result_trees{'standard_quotations'}{'contents'}[2]{'args'}[0];
 
$result_trees{'standard_quotations'}{'contents'}[2]{'args'}[0]{'contents'}[1]{'parent'}
 = $result_trees{'standard_quotations'}{'contents'}[2]{'args'}[0];
 
$result_trees{'standard_quotations'}{'contents'}[2]{'args'}[0]{'contents'}[2]{'parent'}
 = $result_trees{'standard_quotations'}{'contents'}[2]{'args'}[0];
 $result_trees{'standard_quotations'}{'contents'}[2]{'args'}[0]{'parent'} = 
$result_trees{'standard_quotations'}{'contents'}[2];
 
$result_trees{'standard_quotations'}{'contents'}[2]{'contents'}[0]{'contents'}[0]{'parent'}
 = $result_trees{'standard_quotations'}{'contents'}[2]{'contents'}[0];
 $result_trees{'standard_quotations'}{'contents'}[2]{'contents'}[0]{'parent'} = 
$result_trees{'standard_quotations'}{'contents'}[2];
+$result_trees{'standard_quotations'}{'contents'}[2]{'contents'}[1]{'args'}[0]{'contents'}[0]{'extra'}{'command'}
 = $result_trees{'standard_quotations'}{'contents'}[2]{'contents'}[1];
 
$result_trees{'standard_quotations'}{'contents'}[2]{'contents'}[1]{'args'}[0]{'contents'}[0]{'parent'}
 = 
$result_trees{'standard_quotations'}{'contents'}[2]{'contents'}[1]{'args'}[0];
 
$result_trees{'standard_quotations'}{'contents'}[2]{'contents'}[1]{'args'}[0]{'contents'}[1]{'parent'}
 = 
$result_trees{'standard_quotations'}{'contents'}[2]{'contents'}[1]{'args'}[0];
 
$result_trees{'standard_quotations'}{'contents'}[2]{'contents'}[1]{'args'}[0]{'contents'}[2]{'parent'}
 = 
$result_trees{'standard_quotations'}{'contents'}[2]{'contents'}[1]{'args'}[0];
@@ -611,12 +651,14 @@
 $result_trees{'standard_quotations'}{'contents'}[2]{'extra'}{'end_command'} = 
$result_trees{'standard_quotations'}{'contents'}[2]{'contents'}[1];
 $result_trees{'standard_quotations'}{'contents'}[2]{'parent'} = 
$result_trees{'standard_quotations'};
 $result_trees{'standard_quotations'}{'contents'}[3]{'parent'} = 
$result_trees{'standard_quotations'};
+$result_trees{'standard_quotations'}{'contents'}[4]{'args'}[0]{'contents'}[0]{'extra'}{'command'}
 = $result_trees{'standard_quotations'}{'contents'}[4];
 
$result_trees{'standard_quotations'}{'contents'}[4]{'args'}[0]{'contents'}[0]{'parent'}
 = $result_trees{'standard_quotations'}{'contents'}[4]{'args'}[0];
 
$result_trees{'standard_quotations'}{'contents'}[4]{'args'}[0]{'contents'}[1]{'parent'}
 = $result_trees{'standard_quotations'}{'contents'}[4]{'args'}[0];
 
$result_trees{'standard_quotations'}{'contents'}[4]{'args'}[0]{'contents'}[2]{'parent'}
 = $result_trees{'standard_quotations'}{'contents'}[4]{'args'}[0];
 $result_trees{'standard_quotations'}{'contents'}[4]{'args'}[0]{'parent'} = 
$result_trees{'standard_quotations'}{'contents'}[4];
 
$result_trees{'standard_quotations'}{'contents'}[4]{'contents'}[0]{'contents'}[0]{'parent'}
 = $result_trees{'standard_quotations'}{'contents'}[4]{'contents'}[0];
 $result_trees{'standard_quotations'}{'contents'}[4]{'contents'}[0]{'parent'} = 
$result_trees{'standard_quotations'}{'contents'}[4];
+$result_trees{'standard_quotations'}{'contents'}[4]{'contents'}[1]{'args'}[0]{'contents'}[0]{'extra'}{'command'}
 = $result_trees{'standard_quotations'}{'contents'}[4]{'contents'}[1];
 
$result_trees{'standard_quotations'}{'contents'}[4]{'contents'}[1]{'args'}[0]{'contents'}[0]{'parent'}
 = 
$result_trees{'standard_quotations'}{'contents'}[4]{'contents'}[1]{'args'}[0];
 
$result_trees{'standard_quotations'}{'contents'}[4]{'contents'}[1]{'args'}[0]{'contents'}[1]{'parent'}
 = 
$result_trees{'standard_quotations'}{'contents'}[4]{'contents'}[1]{'args'}[0];
 
$result_trees{'standard_quotations'}{'contents'}[4]{'contents'}[1]{'args'}[0]{'contents'}[2]{'parent'}
 = 
$result_trees{'standard_quotations'}{'contents'}[4]{'contents'}[1]{'args'}[0];
@@ -627,12 +669,14 @@
 $result_trees{'standard_quotations'}{'contents'}[4]{'extra'}{'end_command'} = 
$result_trees{'standard_quotations'}{'contents'}[4]{'contents'}[1];
 $result_trees{'standard_quotations'}{'contents'}[4]{'parent'} = 
$result_trees{'standard_quotations'};
 $result_trees{'standard_quotations'}{'contents'}[5]{'parent'} = 
$result_trees{'standard_quotations'};
+$result_trees{'standard_quotations'}{'contents'}[6]{'args'}[0]{'contents'}[0]{'extra'}{'command'}
 = $result_trees{'standard_quotations'}{'contents'}[6];
 
$result_trees{'standard_quotations'}{'contents'}[6]{'args'}[0]{'contents'}[0]{'parent'}
 = $result_trees{'standard_quotations'}{'contents'}[6]{'args'}[0];
 
$result_trees{'standard_quotations'}{'contents'}[6]{'args'}[0]{'contents'}[1]{'parent'}
 = $result_trees{'standard_quotations'}{'contents'}[6]{'args'}[0];
 
$result_trees{'standard_quotations'}{'contents'}[6]{'args'}[0]{'contents'}[2]{'parent'}
 = $result_trees{'standard_quotations'}{'contents'}[6]{'args'}[0];
 $result_trees{'standard_quotations'}{'contents'}[6]{'args'}[0]{'parent'} = 
$result_trees{'standard_quotations'}{'contents'}[6];
 
$result_trees{'standard_quotations'}{'contents'}[6]{'contents'}[0]{'contents'}[0]{'parent'}
 = $result_trees{'standard_quotations'}{'contents'}[6]{'contents'}[0];
 $result_trees{'standard_quotations'}{'contents'}[6]{'contents'}[0]{'parent'} = 
$result_trees{'standard_quotations'}{'contents'}[6];
+$result_trees{'standard_quotations'}{'contents'}[6]{'contents'}[1]{'args'}[0]{'contents'}[0]{'extra'}{'command'}
 = $result_trees{'standard_quotations'}{'contents'}[6]{'contents'}[1];
 
$result_trees{'standard_quotations'}{'contents'}[6]{'contents'}[1]{'args'}[0]{'contents'}[0]{'parent'}
 = 
$result_trees{'standard_quotations'}{'contents'}[6]{'contents'}[1]{'args'}[0];
 
$result_trees{'standard_quotations'}{'contents'}[6]{'contents'}[1]{'args'}[0]{'contents'}[1]{'parent'}
 = 
$result_trees{'standard_quotations'}{'contents'}[6]{'contents'}[1]{'args'}[0];
 
$result_trees{'standard_quotations'}{'contents'}[6]{'contents'}[1]{'args'}[0]{'contents'}[2]{'parent'}
 = 
$result_trees{'standard_quotations'}{'contents'}[6]{'contents'}[1]{'args'}[0];
@@ -643,12 +687,14 @@
 $result_trees{'standard_quotations'}{'contents'}[6]{'extra'}{'end_command'} = 
$result_trees{'standard_quotations'}{'contents'}[6]{'contents'}[1];
 $result_trees{'standard_quotations'}{'contents'}[6]{'parent'} = 
$result_trees{'standard_quotations'};
 $result_trees{'standard_quotations'}{'contents'}[7]{'parent'} = 
$result_trees{'standard_quotations'};
+$result_trees{'standard_quotations'}{'contents'}[8]{'args'}[0]{'contents'}[0]{'extra'}{'command'}
 = $result_trees{'standard_quotations'}{'contents'}[8];
 
$result_trees{'standard_quotations'}{'contents'}[8]{'args'}[0]{'contents'}[0]{'parent'}
 = $result_trees{'standard_quotations'}{'contents'}[8]{'args'}[0];
 
$result_trees{'standard_quotations'}{'contents'}[8]{'args'}[0]{'contents'}[1]{'parent'}
 = $result_trees{'standard_quotations'}{'contents'}[8]{'args'}[0];
 
$result_trees{'standard_quotations'}{'contents'}[8]{'args'}[0]{'contents'}[2]{'parent'}
 = $result_trees{'standard_quotations'}{'contents'}[8]{'args'}[0];
 $result_trees{'standard_quotations'}{'contents'}[8]{'args'}[0]{'parent'} = 
$result_trees{'standard_quotations'}{'contents'}[8];
 
$result_trees{'standard_quotations'}{'contents'}[8]{'contents'}[0]{'contents'}[0]{'parent'}
 = $result_trees{'standard_quotations'}{'contents'}[8]{'contents'}[0];
 $result_trees{'standard_quotations'}{'contents'}[8]{'contents'}[0]{'parent'} = 
$result_trees{'standard_quotations'}{'contents'}[8];
+$result_trees{'standard_quotations'}{'contents'}[8]{'contents'}[1]{'args'}[0]{'contents'}[0]{'extra'}{'command'}
 = $result_trees{'standard_quotations'}{'contents'}[8]{'contents'}[1];
 
$result_trees{'standard_quotations'}{'contents'}[8]{'contents'}[1]{'args'}[0]{'contents'}[0]{'parent'}
 = 
$result_trees{'standard_quotations'}{'contents'}[8]{'contents'}[1]{'args'}[0];
 
$result_trees{'standard_quotations'}{'contents'}[8]{'contents'}[1]{'args'}[0]{'contents'}[1]{'parent'}
 = 
$result_trees{'standard_quotations'}{'contents'}[8]{'contents'}[1]{'args'}[0];
 
$result_trees{'standard_quotations'}{'contents'}[8]{'contents'}[1]{'args'}[0]{'contents'}[2]{'parent'}
 = 
$result_trees{'standard_quotations'}{'contents'}[8]{'contents'}[1]{'args'}[0];
@@ -659,12 +705,14 @@
 $result_trees{'standard_quotations'}{'contents'}[8]{'extra'}{'end_command'} = 
$result_trees{'standard_quotations'}{'contents'}[8]{'contents'}[1];
 $result_trees{'standard_quotations'}{'contents'}[8]{'parent'} = 
$result_trees{'standard_quotations'};
 $result_trees{'standard_quotations'}{'contents'}[9]{'parent'} = 
$result_trees{'standard_quotations'};
+$result_trees{'standard_quotations'}{'contents'}[10]{'args'}[0]{'contents'}[0]{'extra'}{'command'}
 = $result_trees{'standard_quotations'}{'contents'}[10];
 
$result_trees{'standard_quotations'}{'contents'}[10]{'args'}[0]{'contents'}[0]{'parent'}
 = $result_trees{'standard_quotations'}{'contents'}[10]{'args'}[0];
 
$result_trees{'standard_quotations'}{'contents'}[10]{'args'}[0]{'contents'}[1]{'parent'}
 = $result_trees{'standard_quotations'}{'contents'}[10]{'args'}[0];
 
$result_trees{'standard_quotations'}{'contents'}[10]{'args'}[0]{'contents'}[2]{'parent'}
 = $result_trees{'standard_quotations'}{'contents'}[10]{'args'}[0];
 $result_trees{'standard_quotations'}{'contents'}[10]{'args'}[0]{'parent'} = 
$result_trees{'standard_quotations'}{'contents'}[10];
 
$result_trees{'standard_quotations'}{'contents'}[10]{'contents'}[0]{'contents'}[0]{'parent'}
 = $result_trees{'standard_quotations'}{'contents'}[10]{'contents'}[0];
 $result_trees{'standard_quotations'}{'contents'}[10]{'contents'}[0]{'parent'} 
= $result_trees{'standard_quotations'}{'contents'}[10];
+$result_trees{'standard_quotations'}{'contents'}[10]{'contents'}[1]{'args'}[0]{'contents'}[0]{'extra'}{'command'}
 = $result_trees{'standard_quotations'}{'contents'}[10]{'contents'}[1];
 
$result_trees{'standard_quotations'}{'contents'}[10]{'contents'}[1]{'args'}[0]{'contents'}[0]{'parent'}
 = 
$result_trees{'standard_quotations'}{'contents'}[10]{'contents'}[1]{'args'}[0];
 
$result_trees{'standard_quotations'}{'contents'}[10]{'contents'}[1]{'args'}[0]{'contents'}[1]{'parent'}
 = 
$result_trees{'standard_quotations'}{'contents'}[10]{'contents'}[1]{'args'}[0];
 
$result_trees{'standard_quotations'}{'contents'}[10]{'contents'}[1]{'args'}[0]{'contents'}[2]{'parent'}
 = 
$result_trees{'standard_quotations'}{'contents'}[10]{'contents'}[1]{'args'}[0];

Index: t/results/raw/braces_in_tex.pl
===================================================================
RCS file: /sources/texinfo/texinfo/tp/t/results/raw/braces_in_tex.pl,v
retrieving revision 1.6
retrieving revision 1.7
diff -u -b -r1.6 -r1.7
--- t/results/raw/braces_in_tex.pl      20 Mar 2011 13:00:47 -0000      1.6
+++ t/results/raw/braces_in_tex.pl      4 Jun 2011 08:11:50 -0000       1.7
@@ -16,6 +16,9 @@
       'cmdname' => 'tex',
       'contents' => [
         {
+          'extra' => {
+            'command' => {}
+          },
           'parent' => {},
           'text' => '
 ',
@@ -60,6 +63,9 @@
       'parent' => {}
     },
     {
+      'extra' => {
+        'command' => {}
+      },
       'parent' => {},
       'text' => '
 ',
@@ -81,6 +87,9 @@
       'cmdname' => 'example',
       'contents' => [
         {
+          'extra' => {
+            'command' => {}
+          },
           'parent' => {},
           'text' => '
 ',
@@ -92,6 +101,9 @@
               'cmdname' => 'tex',
               'contents' => [
                 {
+                  'extra' => {
+                    'command' => {}
+                  },
                   'parent' => {},
                   'text' => '
 ',
@@ -136,6 +148,9 @@
               'parent' => {}
             },
             {
+              'extra' => {
+                'command' => {}
+              },
               'parent' => {},
               'text' => '
 ',
@@ -150,6 +165,9 @@
             {
               'contents' => [
                 {
+                  'extra' => {
+                    'command' => {}
+                  },
                   'parent' => {},
                   'text' => ' ',
                   'type' => 'empty_spaces_after_command'
@@ -203,6 +221,7 @@
   'type' => 'text_root'
 };
 $result_trees{'braces_in_tex'}{'contents'}[0]{'parent'} = 
$result_trees{'braces_in_tex'};
+$result_trees{'braces_in_tex'}{'contents'}[1]{'contents'}[0]{'extra'}{'command'}
 = $result_trees{'braces_in_tex'}{'contents'}[1];
 $result_trees{'braces_in_tex'}{'contents'}[1]{'contents'}[0]{'parent'} = 
$result_trees{'braces_in_tex'}{'contents'}[1];
 $result_trees{'braces_in_tex'}{'contents'}[1]{'contents'}[1]{'parent'} = 
$result_trees{'braces_in_tex'}{'contents'}[1];
 $result_trees{'braces_in_tex'}{'contents'}[1]{'contents'}[2]{'parent'} = 
$result_trees{'braces_in_tex'}{'contents'}[1];
@@ -210,10 +229,13 @@
 $result_trees{'braces_in_tex'}{'contents'}[1]{'contents'}[4]{'parent'} = 
$result_trees{'braces_in_tex'}{'contents'}[1];
 $result_trees{'braces_in_tex'}{'contents'}[1]{'contents'}[5]{'parent'} = 
$result_trees{'braces_in_tex'}{'contents'}[1];
 $result_trees{'braces_in_tex'}{'contents'}[1]{'parent'} = 
$result_trees{'braces_in_tex'};
+$result_trees{'braces_in_tex'}{'contents'}[2]{'extra'}{'command'} = 
$result_trees{'braces_in_tex'}{'contents'}[1];
 $result_trees{'braces_in_tex'}{'contents'}[2]{'parent'} = 
$result_trees{'braces_in_tex'};
 $result_trees{'braces_in_tex'}{'contents'}[3]{'parent'} = 
$result_trees{'braces_in_tex'};
 $result_trees{'braces_in_tex'}{'contents'}[4]{'parent'} = 
$result_trees{'braces_in_tex'};
+$result_trees{'braces_in_tex'}{'contents'}[5]{'contents'}[0]{'extra'}{'command'}
 = $result_trees{'braces_in_tex'}{'contents'}[5];
 $result_trees{'braces_in_tex'}{'contents'}[5]{'contents'}[0]{'parent'} = 
$result_trees{'braces_in_tex'}{'contents'}[5];
+$result_trees{'braces_in_tex'}{'contents'}[5]{'contents'}[1]{'contents'}[0]{'contents'}[0]{'extra'}{'command'}
 = $result_trees{'braces_in_tex'}{'contents'}[5]{'contents'}[1]{'contents'}[0];
 
$result_trees{'braces_in_tex'}{'contents'}[5]{'contents'}[1]{'contents'}[0]{'contents'}[0]{'parent'}
 = $result_trees{'braces_in_tex'}{'contents'}[5]{'contents'}[1]{'contents'}[0];
 
$result_trees{'braces_in_tex'}{'contents'}[5]{'contents'}[1]{'contents'}[0]{'contents'}[1]{'parent'}
 = $result_trees{'braces_in_tex'}{'contents'}[5]{'contents'}[1]{'contents'}[0];
 
$result_trees{'braces_in_tex'}{'contents'}[5]{'contents'}[1]{'contents'}[0]{'contents'}[2]{'parent'}
 = $result_trees{'braces_in_tex'}{'contents'}[5]{'contents'}[1]{'contents'}[0];
@@ -221,8 +243,10 @@
 
$result_trees{'braces_in_tex'}{'contents'}[5]{'contents'}[1]{'contents'}[0]{'contents'}[4]{'parent'}
 = $result_trees{'braces_in_tex'}{'contents'}[5]{'contents'}[1]{'contents'}[0];
 
$result_trees{'braces_in_tex'}{'contents'}[5]{'contents'}[1]{'contents'}[0]{'contents'}[5]{'parent'}
 = $result_trees{'braces_in_tex'}{'contents'}[5]{'contents'}[1]{'contents'}[0];
 
$result_trees{'braces_in_tex'}{'contents'}[5]{'contents'}[1]{'contents'}[0]{'parent'}
 = $result_trees{'braces_in_tex'}{'contents'}[5]{'contents'}[1];
+$result_trees{'braces_in_tex'}{'contents'}[5]{'contents'}[1]{'contents'}[1]{'extra'}{'command'}
 = $result_trees{'braces_in_tex'}{'contents'}[5]{'contents'}[1]{'contents'}[0];
 
$result_trees{'braces_in_tex'}{'contents'}[5]{'contents'}[1]{'contents'}[1]{'parent'}
 = $result_trees{'braces_in_tex'}{'contents'}[5]{'contents'}[1];
 $result_trees{'braces_in_tex'}{'contents'}[5]{'contents'}[1]{'parent'} = 
$result_trees{'braces_in_tex'}{'contents'}[5];
+$result_trees{'braces_in_tex'}{'contents'}[5]{'contents'}[2]{'args'}[0]{'contents'}[0]{'extra'}{'command'}
 = $result_trees{'braces_in_tex'}{'contents'}[5]{'contents'}[2];
 
$result_trees{'braces_in_tex'}{'contents'}[5]{'contents'}[2]{'args'}[0]{'contents'}[0]{'parent'}
 = $result_trees{'braces_in_tex'}{'contents'}[5]{'contents'}[2]{'args'}[0];
 
$result_trees{'braces_in_tex'}{'contents'}[5]{'contents'}[2]{'args'}[0]{'contents'}[1]{'parent'}
 = $result_trees{'braces_in_tex'}{'contents'}[5]{'contents'}[2]{'args'}[0];
 
$result_trees{'braces_in_tex'}{'contents'}[5]{'contents'}[2]{'args'}[0]{'contents'}[2]{'parent'}
 = $result_trees{'braces_in_tex'}{'contents'}[5]{'contents'}[2]{'args'}[0];

Index: t/results/raw/misc_raw.pl
===================================================================
RCS file: /sources/texinfo/texinfo/tp/t/results/raw/misc_raw.pl,v
retrieving revision 1.20
retrieving revision 1.21
diff -u -b -r1.20 -r1.21
--- t/results/raw/misc_raw.pl   29 May 2011 13:42:36 -0000      1.20
+++ t/results/raw/misc_raw.pl   4 Jun 2011 08:11:50 -0000       1.21
@@ -16,6 +16,9 @@
       'cmdname' => 'html',
       'contents' => [
         {
+          'extra' => {
+            'command' => {}
+          },
           'parent' => {},
           'text' => ' 
 ',
@@ -35,6 +38,9 @@
       'parent' => {}
     },
     {
+      'extra' => {
+        'command' => {}
+      },
       'parent' => {},
       'text' => '
 ',
@@ -50,6 +56,9 @@
       'cmdname' => 'tex',
       'contents' => [
         {
+          'extra' => {
+            'command' => {}
+          },
           'parent' => {},
           'text' => ' ',
           'type' => 'empty_line_after_command'
@@ -69,6 +78,9 @@
       'parent' => {}
     },
     {
+      'extra' => {
+        'command' => {}
+      },
       'parent' => {},
       'text' => '
 ',
@@ -84,6 +96,9 @@
       'cmdname' => 'verbatim',
       'contents' => [
         {
+          'extra' => {
+            'command' => {}
+          },
           'parent' => {},
           'text' => '
 ',
@@ -110,6 +125,9 @@
       'parent' => {}
     },
     {
+      'extra' => {
+        'command' => {}
+      },
       'parent' => {},
       'text' => '
 ',
@@ -119,20 +137,26 @@
   'type' => 'text_root'
 };
 $result_trees{'misc_raw'}{'contents'}[0]{'parent'} = $result_trees{'misc_raw'};
+$result_trees{'misc_raw'}{'contents'}[1]{'contents'}[0]{'extra'}{'command'} = 
$result_trees{'misc_raw'}{'contents'}[1];
 $result_trees{'misc_raw'}{'contents'}[1]{'contents'}[0]{'parent'} = 
$result_trees{'misc_raw'}{'contents'}[1];
 $result_trees{'misc_raw'}{'contents'}[1]{'contents'}[1]{'parent'} = 
$result_trees{'misc_raw'}{'contents'}[1];
 $result_trees{'misc_raw'}{'contents'}[1]{'parent'} = $result_trees{'misc_raw'};
+$result_trees{'misc_raw'}{'contents'}[2]{'extra'}{'command'} = 
$result_trees{'misc_raw'}{'contents'}[1];
 $result_trees{'misc_raw'}{'contents'}[2]{'parent'} = $result_trees{'misc_raw'};
 $result_trees{'misc_raw'}{'contents'}[3]{'parent'} = $result_trees{'misc_raw'};
+$result_trees{'misc_raw'}{'contents'}[4]{'contents'}[0]{'extra'}{'command'} = 
$result_trees{'misc_raw'}{'contents'}[4];
 $result_trees{'misc_raw'}{'contents'}[4]{'contents'}[0]{'parent'} = 
$result_trees{'misc_raw'}{'contents'}[4];
 $result_trees{'misc_raw'}{'contents'}[4]{'contents'}[1]{'parent'} = 
$result_trees{'misc_raw'}{'contents'}[4];
 $result_trees{'misc_raw'}{'contents'}[4]{'parent'} = $result_trees{'misc_raw'};
+$result_trees{'misc_raw'}{'contents'}[5]{'extra'}{'command'} = 
$result_trees{'misc_raw'}{'contents'}[4];
 $result_trees{'misc_raw'}{'contents'}[5]{'parent'} = $result_trees{'misc_raw'};
 $result_trees{'misc_raw'}{'contents'}[6]{'parent'} = $result_trees{'misc_raw'};
+$result_trees{'misc_raw'}{'contents'}[7]{'contents'}[0]{'extra'}{'command'} = 
$result_trees{'misc_raw'}{'contents'}[7];
 $result_trees{'misc_raw'}{'contents'}[7]{'contents'}[0]{'parent'} = 
$result_trees{'misc_raw'}{'contents'}[7];
 $result_trees{'misc_raw'}{'contents'}[7]{'contents'}[1]{'parent'} = 
$result_trees{'misc_raw'}{'contents'}[7];
 $result_trees{'misc_raw'}{'contents'}[7]{'contents'}[2]{'parent'} = 
$result_trees{'misc_raw'}{'contents'}[7];
 $result_trees{'misc_raw'}{'contents'}[7]{'parent'} = $result_trees{'misc_raw'};
+$result_trees{'misc_raw'}{'contents'}[8]{'extra'}{'command'} = 
$result_trees{'misc_raw'}{'contents'}[7];
 $result_trees{'misc_raw'}{'contents'}[8]{'parent'} = $result_trees{'misc_raw'};
 
 $result_texis{'misc_raw'} = '

Index: t/results/raw/misc_raw_comments.pl
===================================================================
RCS file: /sources/texinfo/texinfo/tp/t/results/raw/misc_raw_comments.pl,v
retrieving revision 1.19
retrieving revision 1.20
diff -u -b -r1.19 -r1.20
--- t/results/raw/misc_raw_comments.pl  20 Mar 2011 13:00:47 -0000      1.19
+++ t/results/raw/misc_raw_comments.pl  4 Jun 2011 08:11:50 -0000       1.20
@@ -16,6 +16,9 @@
       'cmdname' => 'html',
       'contents' => [
         {
+          'extra' => {
+            'command' => {}
+          },
           'parent' => {},
           'text' => ' ',
           'type' => 'empty_line_after_command'
@@ -61,6 +64,9 @@
       'cmdname' => 'tex',
       'contents' => [
         {
+          'extra' => {
+            'command' => {}
+          },
           'parent' => {},
           'text' => ' ',
           'type' => 'empty_line_after_command'
@@ -80,6 +86,9 @@
       'parent' => {}
     },
     {
+      'extra' => {
+        'command' => {}
+      },
       'parent' => {},
       'text' => '    ',
       'type' => 'empty_spaces_after_command'
@@ -106,6 +115,9 @@
       'cmdname' => 'verbatim',
       'contents' => [
         {
+          'extra' => {
+            'command' => {}
+          },
           'parent' => {},
           'text' => '
 ',
@@ -132,6 +144,9 @@
       'parent' => {}
     },
     {
+      'extra' => {
+        'command' => {}
+      },
       'parent' => {},
       'text' => '
 ',
@@ -141,6 +156,7 @@
   'type' => 'text_root'
 };
 $result_trees{'misc_raw_comments'}{'contents'}[0]{'parent'} = 
$result_trees{'misc_raw_comments'};
+$result_trees{'misc_raw_comments'}{'contents'}[1]{'contents'}[0]{'extra'}{'command'}
 = $result_trees{'misc_raw_comments'}{'contents'}[1];
 $result_trees{'misc_raw_comments'}{'contents'}[1]{'contents'}[0]{'parent'} = 
$result_trees{'misc_raw_comments'}{'contents'}[1];
 $result_trees{'misc_raw_comments'}{'contents'}[1]{'contents'}[1]{'parent'} = 
$result_trees{'misc_raw_comments'}{'contents'}[1];
 $result_trees{'misc_raw_comments'}{'contents'}[1]{'contents'}[2]{'parent'} = 
$result_trees{'misc_raw_comments'}{'contents'}[1];
@@ -148,17 +164,21 @@
 $result_trees{'misc_raw_comments'}{'contents'}[2]{'args'}[0]{'parent'} = 
$result_trees{'misc_raw_comments'}{'contents'}[2];
 $result_trees{'misc_raw_comments'}{'contents'}[2]{'parent'} = 
$result_trees{'misc_raw_comments'};
 $result_trees{'misc_raw_comments'}{'contents'}[3]{'parent'} = 
$result_trees{'misc_raw_comments'};
+$result_trees{'misc_raw_comments'}{'contents'}[4]{'contents'}[0]{'extra'}{'command'}
 = $result_trees{'misc_raw_comments'}{'contents'}[4];
 $result_trees{'misc_raw_comments'}{'contents'}[4]{'contents'}[0]{'parent'} = 
$result_trees{'misc_raw_comments'}{'contents'}[4];
 $result_trees{'misc_raw_comments'}{'contents'}[4]{'contents'}[1]{'parent'} = 
$result_trees{'misc_raw_comments'}{'contents'}[4];
 $result_trees{'misc_raw_comments'}{'contents'}[4]{'parent'} = 
$result_trees{'misc_raw_comments'};
+$result_trees{'misc_raw_comments'}{'contents'}[5]{'extra'}{'command'} = 
$result_trees{'misc_raw_comments'}{'contents'}[4];
 $result_trees{'misc_raw_comments'}{'contents'}[5]{'parent'} = 
$result_trees{'misc_raw_comments'};
 $result_trees{'misc_raw_comments'}{'contents'}[6]{'args'}[0]{'parent'} = 
$result_trees{'misc_raw_comments'}{'contents'}[6];
 $result_trees{'misc_raw_comments'}{'contents'}[6]{'parent'} = 
$result_trees{'misc_raw_comments'};
 $result_trees{'misc_raw_comments'}{'contents'}[7]{'parent'} = 
$result_trees{'misc_raw_comments'};
+$result_trees{'misc_raw_comments'}{'contents'}[8]{'contents'}[0]{'extra'}{'command'}
 = $result_trees{'misc_raw_comments'}{'contents'}[8];
 $result_trees{'misc_raw_comments'}{'contents'}[8]{'contents'}[0]{'parent'} = 
$result_trees{'misc_raw_comments'}{'contents'}[8];
 $result_trees{'misc_raw_comments'}{'contents'}[8]{'contents'}[1]{'parent'} = 
$result_trees{'misc_raw_comments'}{'contents'}[8];
 $result_trees{'misc_raw_comments'}{'contents'}[8]{'contents'}[2]{'parent'} = 
$result_trees{'misc_raw_comments'}{'contents'}[8];
 $result_trees{'misc_raw_comments'}{'contents'}[8]{'parent'} = 
$result_trees{'misc_raw_comments'};
+$result_trees{'misc_raw_comments'}{'contents'}[9]{'extra'}{'command'} = 
$result_trees{'misc_raw_comments'}{'contents'}[8];
 $result_trees{'misc_raw_comments'}{'contents'}[9]{'parent'} = 
$result_trees{'misc_raw_comments'};
 
 $result_texis{'misc_raw_comments'} = '

Index: t/results/raw/nested_macros.pl
===================================================================
RCS file: /sources/texinfo/texinfo/tp/t/results/raw/nested_macros.pl,v
retrieving revision 1.21
retrieving revision 1.22
diff -u -b -r1.21 -r1.22
--- t/results/raw/nested_macros.pl      6 Mar 2011 14:44:08 -0000       1.21
+++ t/results/raw/nested_macros.pl      4 Jun 2011 08:11:50 -0000       1.22
@@ -49,6 +49,9 @@
           'parent' => {}
         },
         {
+          'extra' => {
+            'command' => {}
+          },
           'parent' => {},
           'text' => '
 ',
@@ -64,6 +67,9 @@
           'parent' => {}
         },
         {
+          'extra' => {
+            'command' => {}
+          },
           'parent' => {},
           'text' => '
 ',
@@ -93,6 +99,9 @@
       'parent' => {}
     },
     {
+      'extra' => {
+        'command' => {}
+      },
       'parent' => {},
       'text' => '
 ',
@@ -107,10 +116,13 @@
 $result_trees{'nested_macros'}{'contents'}[0]{'contents'}[0]{'parent'} = 
$result_trees{'nested_macros'}{'contents'}[0];
 
$result_trees{'nested_macros'}{'contents'}[0]{'contents'}[1]{'contents'}[0]{'parent'}
 = $result_trees{'nested_macros'}{'contents'}[0]{'contents'}[1];
 $result_trees{'nested_macros'}{'contents'}[0]{'contents'}[1]{'parent'} = 
$result_trees{'nested_macros'}{'contents'}[0];
+$result_trees{'nested_macros'}{'contents'}[0]{'contents'}[2]{'extra'}{'command'}
 = $result_trees{'nested_macros'}{'contents'}[0]{'contents'}[1];
 $result_trees{'nested_macros'}{'contents'}[0]{'contents'}[2]{'parent'} = 
$result_trees{'nested_macros'}{'contents'}[0];
 $result_trees{'nested_macros'}{'contents'}[0]{'contents'}[3]{'parent'} = 
$result_trees{'nested_macros'}{'contents'}[0];
+$result_trees{'nested_macros'}{'contents'}[0]{'contents'}[4]{'extra'}{'command'}
 = $result_trees{'nested_macros'}{'contents'}[0]{'contents'}[3];
 $result_trees{'nested_macros'}{'contents'}[0]{'contents'}[4]{'parent'} = 
$result_trees{'nested_macros'}{'contents'}[0];
 $result_trees{'nested_macros'}{'contents'}[0]{'parent'} = 
$result_trees{'nested_macros'};
+$result_trees{'nested_macros'}{'contents'}[1]{'extra'}{'command'} = 
$result_trees{'nested_macros'}{'contents'}[0];
 $result_trees{'nested_macros'}{'contents'}[1]{'parent'} = 
$result_trees{'nested_macros'};
 
 $result_texis{'nested_macros'} = '@macro truc   { arg,  ex}

Index: t/results/raw/raw_commands_and_end_of_lines.pl
===================================================================
RCS file: 
/sources/texinfo/texinfo/tp/t/results/raw/raw_commands_and_end_of_lines.pl,v
retrieving revision 1.2
retrieving revision 1.3
diff -u -b -r1.2 -r1.3
--- t/results/raw/raw_commands_and_end_of_lines.pl      20 Mar 2011 13:00:47 
-0000      1.2
+++ t/results/raw/raw_commands_and_end_of_lines.pl      4 Jun 2011 08:11:50 
-0000       1.3
@@ -16,6 +16,9 @@
       'cmdname' => 'html',
       'contents' => [
         {
+          'extra' => {
+            'command' => {}
+          },
           'parent' => {},
           'text' => '
 ',
@@ -36,6 +39,9 @@
       'parent' => {}
     },
     {
+      'extra' => {
+        'command' => {}
+      },
       'parent' => {},
       'text' => '
 ',
@@ -58,6 +64,9 @@
           'cmdname' => 'html',
           'contents' => [
             {
+              'extra' => {
+                'command' => {}
+              },
               'parent' => {},
               'text' => '
 ',
@@ -84,6 +93,9 @@
           'parent' => {}
         },
         {
+          'extra' => {
+            'command' => {}
+          },
           'parent' => {},
           'text' => '
 ',
@@ -114,6 +126,9 @@
           'cmdname' => 'html',
           'contents' => [
             {
+              'extra' => {
+                'command' => {}
+              },
               'parent' => {},
               'text' => '
 ',
@@ -134,6 +149,9 @@
           'parent' => {}
         },
         {
+          'extra' => {
+            'command' => {}
+          },
           'parent' => {},
           'text' => '
 ',
@@ -164,6 +182,9 @@
           'cmdname' => 'html',
           'contents' => [
             {
+              'extra' => {
+                'command' => {}
+              },
               'parent' => {},
               'text' => '
 ',
@@ -184,6 +205,9 @@
           'parent' => {}
         },
         {
+          'extra' => {
+            'command' => {}
+          },
           'parent' => {},
           'text' => ' ',
           'type' => 'empty_spaces_after_command'
@@ -213,6 +237,9 @@
           'cmdname' => 'html',
           'contents' => [
             {
+              'extra' => {
+                'command' => {}
+              },
               'parent' => {},
               'text' => '
 ',
@@ -233,6 +260,9 @@
           'parent' => {}
         },
         {
+          'extra' => {
+            'command' => {}
+          },
           'parent' => {},
           'text' => '
 ',
@@ -263,6 +293,9 @@
           'cmdname' => 'html',
           'contents' => [
             {
+              'extra' => {
+                'command' => {}
+              },
               'parent' => {},
               'text' => '
 ',
@@ -301,6 +334,9 @@
       'cmdname' => 'tex',
       'contents' => [
         {
+          'extra' => {
+            'command' => {}
+          },
           'parent' => {},
           'text' => '
 ',
@@ -321,6 +357,9 @@
       'parent' => {}
     },
     {
+      'extra' => {
+        'command' => {}
+      },
       'parent' => {},
       'text' => '
 ',
@@ -343,6 +382,9 @@
           'cmdname' => 'tex',
           'contents' => [
             {
+              'extra' => {
+                'command' => {}
+              },
               'parent' => {},
               'text' => '
 ',
@@ -363,6 +405,9 @@
           'parent' => {}
         },
         {
+          'extra' => {
+            'command' => {}
+          },
           'parent' => {},
           'text' => '
 ',
@@ -393,6 +438,9 @@
           'cmdname' => 'tex',
           'contents' => [
             {
+              'extra' => {
+                'command' => {}
+              },
               'parent' => {},
               'text' => '
 ',
@@ -413,6 +461,9 @@
           'parent' => {}
         },
         {
+          'extra' => {
+            'command' => {}
+          },
           'parent' => {},
           'text' => '
 ',
@@ -443,6 +494,9 @@
           'cmdname' => 'tex',
           'contents' => [
             {
+              'extra' => {
+                'command' => {}
+              },
               'parent' => {},
               'text' => '
 ',
@@ -463,6 +517,9 @@
           'parent' => {}
         },
         {
+          'extra' => {
+            'command' => {}
+          },
           'parent' => {},
           'text' => ' ',
           'type' => 'empty_spaces_after_command'
@@ -492,6 +549,9 @@
           'cmdname' => 'tex',
           'contents' => [
             {
+              'extra' => {
+                'command' => {}
+              },
               'parent' => {},
               'text' => '
 ',
@@ -512,6 +572,9 @@
           'parent' => {}
         },
         {
+          'extra' => {
+            'command' => {}
+          },
           'parent' => {},
           'text' => '
 ',
@@ -542,6 +605,9 @@
           'cmdname' => 'tex',
           'contents' => [
             {
+              'extra' => {
+                'command' => {}
+              },
               'parent' => {},
               'text' => '
 ',
@@ -580,6 +646,9 @@
       'cmdname' => 'verbatim',
       'contents' => [
         {
+          'extra' => {
+            'command' => {}
+          },
           'parent' => {},
           'text' => '
 ',
@@ -600,6 +669,9 @@
       'parent' => {}
     },
     {
+      'extra' => {
+        'command' => {}
+      },
       'parent' => {},
       'text' => '
 ',
@@ -626,6 +698,9 @@
       'cmdname' => 'verbatim',
       'contents' => [
         {
+          'extra' => {
+            'command' => {}
+          },
           'parent' => {},
           'text' => '
 ',
@@ -646,6 +721,9 @@
       'parent' => {}
     },
     {
+      'extra' => {
+        'command' => {}
+      },
       'parent' => {},
       'text' => '
 ',
@@ -682,6 +760,9 @@
       'cmdname' => 'verbatim',
       'contents' => [
         {
+          'extra' => {
+            'command' => {}
+          },
           'parent' => {},
           'text' => '
 ',
@@ -702,6 +783,9 @@
       'parent' => {}
     },
     {
+      'extra' => {
+        'command' => {}
+      },
       'parent' => {},
       'text' => '
 ',
@@ -738,6 +822,9 @@
       'cmdname' => 'verbatim',
       'contents' => [
         {
+          'extra' => {
+            'command' => {}
+          },
           'parent' => {},
           'text' => '
 ',
@@ -758,6 +845,9 @@
       'parent' => {}
     },
     {
+      'extra' => {
+        'command' => {}
+      },
       'parent' => {},
       'text' => ' ',
       'type' => 'empty_spaces_after_command'
@@ -793,6 +883,9 @@
       'cmdname' => 'verbatim',
       'contents' => [
         {
+          'extra' => {
+            'command' => {}
+          },
           'parent' => {},
           'text' => '
 ',
@@ -813,6 +906,9 @@
       'parent' => {}
     },
     {
+      'extra' => {
+        'command' => {}
+      },
       'parent' => {},
       'text' => '
 ',
@@ -849,6 +945,9 @@
       'cmdname' => 'verbatim',
       'contents' => [
         {
+          'extra' => {
+            'command' => {}
+          },
           'parent' => {},
           'text' => '
 ',
@@ -883,138 +982,171 @@
   'type' => 'text_root'
 };
 $result_trees{'raw_commands_and_end_of_lines'}{'contents'}[0]{'parent'} = 
$result_trees{'raw_commands_and_end_of_lines'};
+$result_trees{'raw_commands_and_end_of_lines'}{'contents'}[1]{'contents'}[0]{'extra'}{'command'}
 = $result_trees{'raw_commands_and_end_of_lines'}{'contents'}[1];
 
$result_trees{'raw_commands_and_end_of_lines'}{'contents'}[1]{'contents'}[0]{'parent'}
 = $result_trees{'raw_commands_and_end_of_lines'}{'contents'}[1];
 
$result_trees{'raw_commands_and_end_of_lines'}{'contents'}[1]{'contents'}[1]{'parent'}
 = $result_trees{'raw_commands_and_end_of_lines'}{'contents'}[1];
 $result_trees{'raw_commands_and_end_of_lines'}{'contents'}[1]{'parent'} = 
$result_trees{'raw_commands_and_end_of_lines'};
+$result_trees{'raw_commands_and_end_of_lines'}{'contents'}[2]{'extra'}{'command'}
 = $result_trees{'raw_commands_and_end_of_lines'}{'contents'}[1];
 $result_trees{'raw_commands_and_end_of_lines'}{'contents'}[2]{'parent'} = 
$result_trees{'raw_commands_and_end_of_lines'};
 $result_trees{'raw_commands_and_end_of_lines'}{'contents'}[3]{'parent'} = 
$result_trees{'raw_commands_and_end_of_lines'};
 
$result_trees{'raw_commands_and_end_of_lines'}{'contents'}[4]{'contents'}[0]{'parent'}
 = $result_trees{'raw_commands_and_end_of_lines'}{'contents'}[4];
+$result_trees{'raw_commands_and_end_of_lines'}{'contents'}[4]{'contents'}[1]{'contents'}[0]{'extra'}{'command'}
 = $result_trees{'raw_commands_and_end_of_lines'}{'contents'}[4]{'contents'}[1];
 
$result_trees{'raw_commands_and_end_of_lines'}{'contents'}[4]{'contents'}[1]{'contents'}[0]{'parent'}
 = $result_trees{'raw_commands_and_end_of_lines'}{'contents'}[4]{'contents'}[1];
 
$result_trees{'raw_commands_and_end_of_lines'}{'contents'}[4]{'contents'}[1]{'contents'}[1]{'parent'}
 = $result_trees{'raw_commands_and_end_of_lines'}{'contents'}[4]{'contents'}[1];
 
$result_trees{'raw_commands_and_end_of_lines'}{'contents'}[4]{'contents'}[1]{'contents'}[2]{'parent'}
 = $result_trees{'raw_commands_and_end_of_lines'}{'contents'}[4]{'contents'}[1];
 
$result_trees{'raw_commands_and_end_of_lines'}{'contents'}[4]{'contents'}[1]{'parent'}
 = $result_trees{'raw_commands_and_end_of_lines'}{'contents'}[4];
+$result_trees{'raw_commands_and_end_of_lines'}{'contents'}[4]{'contents'}[2]{'extra'}{'command'}
 = $result_trees{'raw_commands_and_end_of_lines'}{'contents'}[4]{'contents'}[1];
 
$result_trees{'raw_commands_and_end_of_lines'}{'contents'}[4]{'contents'}[2]{'parent'}
 = $result_trees{'raw_commands_and_end_of_lines'}{'contents'}[4];
 
$result_trees{'raw_commands_and_end_of_lines'}{'contents'}[4]{'contents'}[3]{'parent'}
 = $result_trees{'raw_commands_and_end_of_lines'}{'contents'}[4];
 $result_trees{'raw_commands_and_end_of_lines'}{'contents'}[4]{'parent'} = 
$result_trees{'raw_commands_and_end_of_lines'};
 $result_trees{'raw_commands_and_end_of_lines'}{'contents'}[5]{'parent'} = 
$result_trees{'raw_commands_and_end_of_lines'};
 
$result_trees{'raw_commands_and_end_of_lines'}{'contents'}[6]{'contents'}[0]{'parent'}
 = $result_trees{'raw_commands_and_end_of_lines'}{'contents'}[6];
+$result_trees{'raw_commands_and_end_of_lines'}{'contents'}[6]{'contents'}[1]{'contents'}[0]{'extra'}{'command'}
 = $result_trees{'raw_commands_and_end_of_lines'}{'contents'}[6]{'contents'}[1];
 
$result_trees{'raw_commands_and_end_of_lines'}{'contents'}[6]{'contents'}[1]{'contents'}[0]{'parent'}
 = $result_trees{'raw_commands_and_end_of_lines'}{'contents'}[6]{'contents'}[1];
 
$result_trees{'raw_commands_and_end_of_lines'}{'contents'}[6]{'contents'}[1]{'contents'}[1]{'parent'}
 = $result_trees{'raw_commands_and_end_of_lines'}{'contents'}[6]{'contents'}[1];
 
$result_trees{'raw_commands_and_end_of_lines'}{'contents'}[6]{'contents'}[1]{'parent'}
 = $result_trees{'raw_commands_and_end_of_lines'}{'contents'}[6];
+$result_trees{'raw_commands_and_end_of_lines'}{'contents'}[6]{'contents'}[2]{'extra'}{'command'}
 = $result_trees{'raw_commands_and_end_of_lines'}{'contents'}[6]{'contents'}[1];
 
$result_trees{'raw_commands_and_end_of_lines'}{'contents'}[6]{'contents'}[2]{'parent'}
 = $result_trees{'raw_commands_and_end_of_lines'}{'contents'}[6];
 
$result_trees{'raw_commands_and_end_of_lines'}{'contents'}[6]{'contents'}[3]{'parent'}
 = $result_trees{'raw_commands_and_end_of_lines'}{'contents'}[6];
 $result_trees{'raw_commands_and_end_of_lines'}{'contents'}[6]{'parent'} = 
$result_trees{'raw_commands_and_end_of_lines'};
 $result_trees{'raw_commands_and_end_of_lines'}{'contents'}[7]{'parent'} = 
$result_trees{'raw_commands_and_end_of_lines'};
 
$result_trees{'raw_commands_and_end_of_lines'}{'contents'}[8]{'contents'}[0]{'parent'}
 = $result_trees{'raw_commands_and_end_of_lines'}{'contents'}[8];
+$result_trees{'raw_commands_and_end_of_lines'}{'contents'}[8]{'contents'}[1]{'contents'}[0]{'extra'}{'command'}
 = $result_trees{'raw_commands_and_end_of_lines'}{'contents'}[8]{'contents'}[1];
 
$result_trees{'raw_commands_and_end_of_lines'}{'contents'}[8]{'contents'}[1]{'contents'}[0]{'parent'}
 = $result_trees{'raw_commands_and_end_of_lines'}{'contents'}[8]{'contents'}[1];
 
$result_trees{'raw_commands_and_end_of_lines'}{'contents'}[8]{'contents'}[1]{'contents'}[1]{'parent'}
 = $result_trees{'raw_commands_and_end_of_lines'}{'contents'}[8]{'contents'}[1];
 
$result_trees{'raw_commands_and_end_of_lines'}{'contents'}[8]{'contents'}[1]{'parent'}
 = $result_trees{'raw_commands_and_end_of_lines'}{'contents'}[8];
+$result_trees{'raw_commands_and_end_of_lines'}{'contents'}[8]{'contents'}[2]{'extra'}{'command'}
 = $result_trees{'raw_commands_and_end_of_lines'}{'contents'}[8]{'contents'}[1];
 
$result_trees{'raw_commands_and_end_of_lines'}{'contents'}[8]{'contents'}[2]{'parent'}
 = $result_trees{'raw_commands_and_end_of_lines'}{'contents'}[8];
 
$result_trees{'raw_commands_and_end_of_lines'}{'contents'}[8]{'contents'}[3]{'parent'}
 = $result_trees{'raw_commands_and_end_of_lines'}{'contents'}[8];
 $result_trees{'raw_commands_and_end_of_lines'}{'contents'}[8]{'parent'} = 
$result_trees{'raw_commands_and_end_of_lines'};
 $result_trees{'raw_commands_and_end_of_lines'}{'contents'}[9]{'parent'} = 
$result_trees{'raw_commands_and_end_of_lines'};
 
$result_trees{'raw_commands_and_end_of_lines'}{'contents'}[10]{'contents'}[0]{'parent'}
 = $result_trees{'raw_commands_and_end_of_lines'}{'contents'}[10];
+$result_trees{'raw_commands_and_end_of_lines'}{'contents'}[10]{'contents'}[1]{'contents'}[0]{'extra'}{'command'}
 = 
$result_trees{'raw_commands_and_end_of_lines'}{'contents'}[10]{'contents'}[1];
 
$result_trees{'raw_commands_and_end_of_lines'}{'contents'}[10]{'contents'}[1]{'contents'}[0]{'parent'}
 = 
$result_trees{'raw_commands_and_end_of_lines'}{'contents'}[10]{'contents'}[1];
 
$result_trees{'raw_commands_and_end_of_lines'}{'contents'}[10]{'contents'}[1]{'contents'}[1]{'parent'}
 = 
$result_trees{'raw_commands_and_end_of_lines'}{'contents'}[10]{'contents'}[1];
 
$result_trees{'raw_commands_and_end_of_lines'}{'contents'}[10]{'contents'}[1]{'parent'}
 = $result_trees{'raw_commands_and_end_of_lines'}{'contents'}[10];
+$result_trees{'raw_commands_and_end_of_lines'}{'contents'}[10]{'contents'}[2]{'extra'}{'command'}
 = 
$result_trees{'raw_commands_and_end_of_lines'}{'contents'}[10]{'contents'}[1];
 
$result_trees{'raw_commands_and_end_of_lines'}{'contents'}[10]{'contents'}[2]{'parent'}
 = $result_trees{'raw_commands_and_end_of_lines'}{'contents'}[10];
 
$result_trees{'raw_commands_and_end_of_lines'}{'contents'}[10]{'contents'}[3]{'parent'}
 = $result_trees{'raw_commands_and_end_of_lines'}{'contents'}[10];
 $result_trees{'raw_commands_and_end_of_lines'}{'contents'}[10]{'parent'} = 
$result_trees{'raw_commands_and_end_of_lines'};
 $result_trees{'raw_commands_and_end_of_lines'}{'contents'}[11]{'parent'} = 
$result_trees{'raw_commands_and_end_of_lines'};
 
$result_trees{'raw_commands_and_end_of_lines'}{'contents'}[12]{'contents'}[0]{'parent'}
 = $result_trees{'raw_commands_and_end_of_lines'}{'contents'}[12];
+$result_trees{'raw_commands_and_end_of_lines'}{'contents'}[12]{'contents'}[1]{'contents'}[0]{'extra'}{'command'}
 = 
$result_trees{'raw_commands_and_end_of_lines'}{'contents'}[12]{'contents'}[1];
 
$result_trees{'raw_commands_and_end_of_lines'}{'contents'}[12]{'contents'}[1]{'contents'}[0]{'parent'}
 = 
$result_trees{'raw_commands_and_end_of_lines'}{'contents'}[12]{'contents'}[1];
 
$result_trees{'raw_commands_and_end_of_lines'}{'contents'}[12]{'contents'}[1]{'contents'}[1]{'parent'}
 = 
$result_trees{'raw_commands_and_end_of_lines'}{'contents'}[12]{'contents'}[1];
 
$result_trees{'raw_commands_and_end_of_lines'}{'contents'}[12]{'contents'}[1]{'parent'}
 = $result_trees{'raw_commands_and_end_of_lines'}{'contents'}[12];
 
$result_trees{'raw_commands_and_end_of_lines'}{'contents'}[12]{'contents'}[2]{'parent'}
 = $result_trees{'raw_commands_and_end_of_lines'}{'contents'}[12];
 $result_trees{'raw_commands_and_end_of_lines'}{'contents'}[12]{'parent'} = 
$result_trees{'raw_commands_and_end_of_lines'};
 $result_trees{'raw_commands_and_end_of_lines'}{'contents'}[13]{'parent'} = 
$result_trees{'raw_commands_and_end_of_lines'};
+$result_trees{'raw_commands_and_end_of_lines'}{'contents'}[14]{'contents'}[0]{'extra'}{'command'}
 = $result_trees{'raw_commands_and_end_of_lines'}{'contents'}[14];
 
$result_trees{'raw_commands_and_end_of_lines'}{'contents'}[14]{'contents'}[0]{'parent'}
 = $result_trees{'raw_commands_and_end_of_lines'}{'contents'}[14];
 
$result_trees{'raw_commands_and_end_of_lines'}{'contents'}[14]{'contents'}[1]{'parent'}
 = $result_trees{'raw_commands_and_end_of_lines'}{'contents'}[14];
 $result_trees{'raw_commands_and_end_of_lines'}{'contents'}[14]{'parent'} = 
$result_trees{'raw_commands_and_end_of_lines'};
+$result_trees{'raw_commands_and_end_of_lines'}{'contents'}[15]{'extra'}{'command'}
 = $result_trees{'raw_commands_and_end_of_lines'}{'contents'}[14];
 $result_trees{'raw_commands_and_end_of_lines'}{'contents'}[15]{'parent'} = 
$result_trees{'raw_commands_and_end_of_lines'};
 $result_trees{'raw_commands_and_end_of_lines'}{'contents'}[16]{'parent'} = 
$result_trees{'raw_commands_and_end_of_lines'};
 
$result_trees{'raw_commands_and_end_of_lines'}{'contents'}[17]{'contents'}[0]{'parent'}
 = $result_trees{'raw_commands_and_end_of_lines'}{'contents'}[17];
+$result_trees{'raw_commands_and_end_of_lines'}{'contents'}[17]{'contents'}[1]{'contents'}[0]{'extra'}{'command'}
 = 
$result_trees{'raw_commands_and_end_of_lines'}{'contents'}[17]{'contents'}[1];
 
$result_trees{'raw_commands_and_end_of_lines'}{'contents'}[17]{'contents'}[1]{'contents'}[0]{'parent'}
 = 
$result_trees{'raw_commands_and_end_of_lines'}{'contents'}[17]{'contents'}[1];
 
$result_trees{'raw_commands_and_end_of_lines'}{'contents'}[17]{'contents'}[1]{'contents'}[1]{'parent'}
 = 
$result_trees{'raw_commands_and_end_of_lines'}{'contents'}[17]{'contents'}[1];
 
$result_trees{'raw_commands_and_end_of_lines'}{'contents'}[17]{'contents'}[1]{'parent'}
 = $result_trees{'raw_commands_and_end_of_lines'}{'contents'}[17];
+$result_trees{'raw_commands_and_end_of_lines'}{'contents'}[17]{'contents'}[2]{'extra'}{'command'}
 = 
$result_trees{'raw_commands_and_end_of_lines'}{'contents'}[17]{'contents'}[1];
 
$result_trees{'raw_commands_and_end_of_lines'}{'contents'}[17]{'contents'}[2]{'parent'}
 = $result_trees{'raw_commands_and_end_of_lines'}{'contents'}[17];
 
$result_trees{'raw_commands_and_end_of_lines'}{'contents'}[17]{'contents'}[3]{'parent'}
 = $result_trees{'raw_commands_and_end_of_lines'}{'contents'}[17];
 $result_trees{'raw_commands_and_end_of_lines'}{'contents'}[17]{'parent'} = 
$result_trees{'raw_commands_and_end_of_lines'};
 $result_trees{'raw_commands_and_end_of_lines'}{'contents'}[18]{'parent'} = 
$result_trees{'raw_commands_and_end_of_lines'};
 
$result_trees{'raw_commands_and_end_of_lines'}{'contents'}[19]{'contents'}[0]{'parent'}
 = $result_trees{'raw_commands_and_end_of_lines'}{'contents'}[19];
+$result_trees{'raw_commands_and_end_of_lines'}{'contents'}[19]{'contents'}[1]{'contents'}[0]{'extra'}{'command'}
 = 
$result_trees{'raw_commands_and_end_of_lines'}{'contents'}[19]{'contents'}[1];
 
$result_trees{'raw_commands_and_end_of_lines'}{'contents'}[19]{'contents'}[1]{'contents'}[0]{'parent'}
 = 
$result_trees{'raw_commands_and_end_of_lines'}{'contents'}[19]{'contents'}[1];
 
$result_trees{'raw_commands_and_end_of_lines'}{'contents'}[19]{'contents'}[1]{'contents'}[1]{'parent'}
 = 
$result_trees{'raw_commands_and_end_of_lines'}{'contents'}[19]{'contents'}[1];
 
$result_trees{'raw_commands_and_end_of_lines'}{'contents'}[19]{'contents'}[1]{'parent'}
 = $result_trees{'raw_commands_and_end_of_lines'}{'contents'}[19];
+$result_trees{'raw_commands_and_end_of_lines'}{'contents'}[19]{'contents'}[2]{'extra'}{'command'}
 = 
$result_trees{'raw_commands_and_end_of_lines'}{'contents'}[19]{'contents'}[1];
 
$result_trees{'raw_commands_and_end_of_lines'}{'contents'}[19]{'contents'}[2]{'parent'}
 = $result_trees{'raw_commands_and_end_of_lines'}{'contents'}[19];
 
$result_trees{'raw_commands_and_end_of_lines'}{'contents'}[19]{'contents'}[3]{'parent'}
 = $result_trees{'raw_commands_and_end_of_lines'}{'contents'}[19];
 $result_trees{'raw_commands_and_end_of_lines'}{'contents'}[19]{'parent'} = 
$result_trees{'raw_commands_and_end_of_lines'};
 $result_trees{'raw_commands_and_end_of_lines'}{'contents'}[20]{'parent'} = 
$result_trees{'raw_commands_and_end_of_lines'};
 
$result_trees{'raw_commands_and_end_of_lines'}{'contents'}[21]{'contents'}[0]{'parent'}
 = $result_trees{'raw_commands_and_end_of_lines'}{'contents'}[21];
+$result_trees{'raw_commands_and_end_of_lines'}{'contents'}[21]{'contents'}[1]{'contents'}[0]{'extra'}{'command'}
 = 
$result_trees{'raw_commands_and_end_of_lines'}{'contents'}[21]{'contents'}[1];
 
$result_trees{'raw_commands_and_end_of_lines'}{'contents'}[21]{'contents'}[1]{'contents'}[0]{'parent'}
 = 
$result_trees{'raw_commands_and_end_of_lines'}{'contents'}[21]{'contents'}[1];
 
$result_trees{'raw_commands_and_end_of_lines'}{'contents'}[21]{'contents'}[1]{'contents'}[1]{'parent'}
 = 
$result_trees{'raw_commands_and_end_of_lines'}{'contents'}[21]{'contents'}[1];
 
$result_trees{'raw_commands_and_end_of_lines'}{'contents'}[21]{'contents'}[1]{'parent'}
 = $result_trees{'raw_commands_and_end_of_lines'}{'contents'}[21];
+$result_trees{'raw_commands_and_end_of_lines'}{'contents'}[21]{'contents'}[2]{'extra'}{'command'}
 = 
$result_trees{'raw_commands_and_end_of_lines'}{'contents'}[21]{'contents'}[1];
 
$result_trees{'raw_commands_and_end_of_lines'}{'contents'}[21]{'contents'}[2]{'parent'}
 = $result_trees{'raw_commands_and_end_of_lines'}{'contents'}[21];
 
$result_trees{'raw_commands_and_end_of_lines'}{'contents'}[21]{'contents'}[3]{'parent'}
 = $result_trees{'raw_commands_and_end_of_lines'}{'contents'}[21];
 $result_trees{'raw_commands_and_end_of_lines'}{'contents'}[21]{'parent'} = 
$result_trees{'raw_commands_and_end_of_lines'};
 $result_trees{'raw_commands_and_end_of_lines'}{'contents'}[22]{'parent'} = 
$result_trees{'raw_commands_and_end_of_lines'};
 
$result_trees{'raw_commands_and_end_of_lines'}{'contents'}[23]{'contents'}[0]{'parent'}
 = $result_trees{'raw_commands_and_end_of_lines'}{'contents'}[23];
+$result_trees{'raw_commands_and_end_of_lines'}{'contents'}[23]{'contents'}[1]{'contents'}[0]{'extra'}{'command'}
 = 
$result_trees{'raw_commands_and_end_of_lines'}{'contents'}[23]{'contents'}[1];
 
$result_trees{'raw_commands_and_end_of_lines'}{'contents'}[23]{'contents'}[1]{'contents'}[0]{'parent'}
 = 
$result_trees{'raw_commands_and_end_of_lines'}{'contents'}[23]{'contents'}[1];
 
$result_trees{'raw_commands_and_end_of_lines'}{'contents'}[23]{'contents'}[1]{'contents'}[1]{'parent'}
 = 
$result_trees{'raw_commands_and_end_of_lines'}{'contents'}[23]{'contents'}[1];
 
$result_trees{'raw_commands_and_end_of_lines'}{'contents'}[23]{'contents'}[1]{'parent'}
 = $result_trees{'raw_commands_and_end_of_lines'}{'contents'}[23];
+$result_trees{'raw_commands_and_end_of_lines'}{'contents'}[23]{'contents'}[2]{'extra'}{'command'}
 = 
$result_trees{'raw_commands_and_end_of_lines'}{'contents'}[23]{'contents'}[1];
 
$result_trees{'raw_commands_and_end_of_lines'}{'contents'}[23]{'contents'}[2]{'parent'}
 = $result_trees{'raw_commands_and_end_of_lines'}{'contents'}[23];
 
$result_trees{'raw_commands_and_end_of_lines'}{'contents'}[23]{'contents'}[3]{'parent'}
 = $result_trees{'raw_commands_and_end_of_lines'}{'contents'}[23];
 $result_trees{'raw_commands_and_end_of_lines'}{'contents'}[23]{'parent'} = 
$result_trees{'raw_commands_and_end_of_lines'};
 $result_trees{'raw_commands_and_end_of_lines'}{'contents'}[24]{'parent'} = 
$result_trees{'raw_commands_and_end_of_lines'};
 
$result_trees{'raw_commands_and_end_of_lines'}{'contents'}[25]{'contents'}[0]{'parent'}
 = $result_trees{'raw_commands_and_end_of_lines'}{'contents'}[25];
+$result_trees{'raw_commands_and_end_of_lines'}{'contents'}[25]{'contents'}[1]{'contents'}[0]{'extra'}{'command'}
 = 
$result_trees{'raw_commands_and_end_of_lines'}{'contents'}[25]{'contents'}[1];
 
$result_trees{'raw_commands_and_end_of_lines'}{'contents'}[25]{'contents'}[1]{'contents'}[0]{'parent'}
 = 
$result_trees{'raw_commands_and_end_of_lines'}{'contents'}[25]{'contents'}[1];
 
$result_trees{'raw_commands_and_end_of_lines'}{'contents'}[25]{'contents'}[1]{'contents'}[1]{'parent'}
 = 
$result_trees{'raw_commands_and_end_of_lines'}{'contents'}[25]{'contents'}[1];
 
$result_trees{'raw_commands_and_end_of_lines'}{'contents'}[25]{'contents'}[1]{'parent'}
 = $result_trees{'raw_commands_and_end_of_lines'}{'contents'}[25];
 
$result_trees{'raw_commands_and_end_of_lines'}{'contents'}[25]{'contents'}[2]{'parent'}
 = $result_trees{'raw_commands_and_end_of_lines'}{'contents'}[25];
 $result_trees{'raw_commands_and_end_of_lines'}{'contents'}[25]{'parent'} = 
$result_trees{'raw_commands_and_end_of_lines'};
 $result_trees{'raw_commands_and_end_of_lines'}{'contents'}[26]{'parent'} = 
$result_trees{'raw_commands_and_end_of_lines'};
+$result_trees{'raw_commands_and_end_of_lines'}{'contents'}[27]{'contents'}[0]{'extra'}{'command'}
 = $result_trees{'raw_commands_and_end_of_lines'}{'contents'}[27];
 
$result_trees{'raw_commands_and_end_of_lines'}{'contents'}[27]{'contents'}[0]{'parent'}
 = $result_trees{'raw_commands_and_end_of_lines'}{'contents'}[27];
 
$result_trees{'raw_commands_and_end_of_lines'}{'contents'}[27]{'contents'}[1]{'parent'}
 = $result_trees{'raw_commands_and_end_of_lines'}{'contents'}[27];
 $result_trees{'raw_commands_and_end_of_lines'}{'contents'}[27]{'parent'} = 
$result_trees{'raw_commands_and_end_of_lines'};
+$result_trees{'raw_commands_and_end_of_lines'}{'contents'}[28]{'extra'}{'command'}
 = $result_trees{'raw_commands_and_end_of_lines'}{'contents'}[27];
 $result_trees{'raw_commands_and_end_of_lines'}{'contents'}[28]{'parent'} = 
$result_trees{'raw_commands_and_end_of_lines'};
 $result_trees{'raw_commands_and_end_of_lines'}{'contents'}[29]{'parent'} = 
$result_trees{'raw_commands_and_end_of_lines'};
 
$result_trees{'raw_commands_and_end_of_lines'}{'contents'}[30]{'contents'}[0]{'parent'}
 = $result_trees{'raw_commands_and_end_of_lines'}{'contents'}[30];
 $result_trees{'raw_commands_and_end_of_lines'}{'contents'}[30]{'parent'} = 
$result_trees{'raw_commands_and_end_of_lines'};
+$result_trees{'raw_commands_and_end_of_lines'}{'contents'}[31]{'contents'}[0]{'extra'}{'command'}
 = $result_trees{'raw_commands_and_end_of_lines'}{'contents'}[31];
 
$result_trees{'raw_commands_and_end_of_lines'}{'contents'}[31]{'contents'}[0]{'parent'}
 = $result_trees{'raw_commands_and_end_of_lines'}{'contents'}[31];
 
$result_trees{'raw_commands_and_end_of_lines'}{'contents'}[31]{'contents'}[1]{'parent'}
 = $result_trees{'raw_commands_and_end_of_lines'}{'contents'}[31];
 $result_trees{'raw_commands_and_end_of_lines'}{'contents'}[31]{'parent'} = 
$result_trees{'raw_commands_and_end_of_lines'};
+$result_trees{'raw_commands_and_end_of_lines'}{'contents'}[32]{'extra'}{'command'}
 = $result_trees{'raw_commands_and_end_of_lines'}{'contents'}[31];
 $result_trees{'raw_commands_and_end_of_lines'}{'contents'}[32]{'parent'} = 
$result_trees{'raw_commands_and_end_of_lines'};
 
$result_trees{'raw_commands_and_end_of_lines'}{'contents'}[33]{'contents'}[0]{'parent'}
 = $result_trees{'raw_commands_and_end_of_lines'}{'contents'}[33];
 $result_trees{'raw_commands_and_end_of_lines'}{'contents'}[33]{'parent'} = 
$result_trees{'raw_commands_and_end_of_lines'};
 $result_trees{'raw_commands_and_end_of_lines'}{'contents'}[34]{'parent'} = 
$result_trees{'raw_commands_and_end_of_lines'};
 
$result_trees{'raw_commands_and_end_of_lines'}{'contents'}[35]{'contents'}[0]{'parent'}
 = $result_trees{'raw_commands_and_end_of_lines'}{'contents'}[35];
 $result_trees{'raw_commands_and_end_of_lines'}{'contents'}[35]{'parent'} = 
$result_trees{'raw_commands_and_end_of_lines'};
+$result_trees{'raw_commands_and_end_of_lines'}{'contents'}[36]{'contents'}[0]{'extra'}{'command'}
 = $result_trees{'raw_commands_and_end_of_lines'}{'contents'}[36];
 
$result_trees{'raw_commands_and_end_of_lines'}{'contents'}[36]{'contents'}[0]{'parent'}
 = $result_trees{'raw_commands_and_end_of_lines'}{'contents'}[36];
 
$result_trees{'raw_commands_and_end_of_lines'}{'contents'}[36]{'contents'}[1]{'parent'}
 = $result_trees{'raw_commands_and_end_of_lines'}{'contents'}[36];
 $result_trees{'raw_commands_and_end_of_lines'}{'contents'}[36]{'parent'} = 
$result_trees{'raw_commands_and_end_of_lines'};
+$result_trees{'raw_commands_and_end_of_lines'}{'contents'}[37]{'extra'}{'command'}
 = $result_trees{'raw_commands_and_end_of_lines'}{'contents'}[36];
 $result_trees{'raw_commands_and_end_of_lines'}{'contents'}[37]{'parent'} = 
$result_trees{'raw_commands_and_end_of_lines'};
 
$result_trees{'raw_commands_and_end_of_lines'}{'contents'}[38]{'contents'}[0]{'parent'}
 = $result_trees{'raw_commands_and_end_of_lines'}{'contents'}[38];
 $result_trees{'raw_commands_and_end_of_lines'}{'contents'}[38]{'parent'} = 
$result_trees{'raw_commands_and_end_of_lines'};
 $result_trees{'raw_commands_and_end_of_lines'}{'contents'}[39]{'parent'} = 
$result_trees{'raw_commands_and_end_of_lines'};
 
$result_trees{'raw_commands_and_end_of_lines'}{'contents'}[40]{'contents'}[0]{'parent'}
 = $result_trees{'raw_commands_and_end_of_lines'}{'contents'}[40];
 $result_trees{'raw_commands_and_end_of_lines'}{'contents'}[40]{'parent'} = 
$result_trees{'raw_commands_and_end_of_lines'};
+$result_trees{'raw_commands_and_end_of_lines'}{'contents'}[41]{'contents'}[0]{'extra'}{'command'}
 = $result_trees{'raw_commands_and_end_of_lines'}{'contents'}[41];
 
$result_trees{'raw_commands_and_end_of_lines'}{'contents'}[41]{'contents'}[0]{'parent'}
 = $result_trees{'raw_commands_and_end_of_lines'}{'contents'}[41];
 
$result_trees{'raw_commands_and_end_of_lines'}{'contents'}[41]{'contents'}[1]{'parent'}
 = $result_trees{'raw_commands_and_end_of_lines'}{'contents'}[41];
 $result_trees{'raw_commands_and_end_of_lines'}{'contents'}[41]{'parent'} = 
$result_trees{'raw_commands_and_end_of_lines'};
+$result_trees{'raw_commands_and_end_of_lines'}{'contents'}[42]{'extra'}{'command'}
 = $result_trees{'raw_commands_and_end_of_lines'}{'contents'}[41];
 $result_trees{'raw_commands_and_end_of_lines'}{'contents'}[42]{'parent'} = 
$result_trees{'raw_commands_and_end_of_lines'};
 
$result_trees{'raw_commands_and_end_of_lines'}{'contents'}[43]{'contents'}[0]{'parent'}
 = $result_trees{'raw_commands_and_end_of_lines'}{'contents'}[43];
 $result_trees{'raw_commands_and_end_of_lines'}{'contents'}[43]{'parent'} = 
$result_trees{'raw_commands_and_end_of_lines'};
 $result_trees{'raw_commands_and_end_of_lines'}{'contents'}[44]{'parent'} = 
$result_trees{'raw_commands_and_end_of_lines'};
 
$result_trees{'raw_commands_and_end_of_lines'}{'contents'}[45]{'contents'}[0]{'parent'}
 = $result_trees{'raw_commands_and_end_of_lines'}{'contents'}[45];
 $result_trees{'raw_commands_and_end_of_lines'}{'contents'}[45]{'parent'} = 
$result_trees{'raw_commands_and_end_of_lines'};
+$result_trees{'raw_commands_and_end_of_lines'}{'contents'}[46]{'contents'}[0]{'extra'}{'command'}
 = $result_trees{'raw_commands_and_end_of_lines'}{'contents'}[46];
 
$result_trees{'raw_commands_and_end_of_lines'}{'contents'}[46]{'contents'}[0]{'parent'}
 = $result_trees{'raw_commands_and_end_of_lines'}{'contents'}[46];
 
$result_trees{'raw_commands_and_end_of_lines'}{'contents'}[46]{'contents'}[1]{'parent'}
 = $result_trees{'raw_commands_and_end_of_lines'}{'contents'}[46];
 $result_trees{'raw_commands_and_end_of_lines'}{'contents'}[46]{'parent'} = 
$result_trees{'raw_commands_and_end_of_lines'};
+$result_trees{'raw_commands_and_end_of_lines'}{'contents'}[47]{'extra'}{'command'}
 = $result_trees{'raw_commands_and_end_of_lines'}{'contents'}[46];
 $result_trees{'raw_commands_and_end_of_lines'}{'contents'}[47]{'parent'} = 
$result_trees{'raw_commands_and_end_of_lines'};
 
$result_trees{'raw_commands_and_end_of_lines'}{'contents'}[48]{'contents'}[0]{'parent'}
 = $result_trees{'raw_commands_and_end_of_lines'}{'contents'}[48];
 $result_trees{'raw_commands_and_end_of_lines'}{'contents'}[48]{'parent'} = 
$result_trees{'raw_commands_and_end_of_lines'};
 $result_trees{'raw_commands_and_end_of_lines'}{'contents'}[49]{'parent'} = 
$result_trees{'raw_commands_and_end_of_lines'};
 
$result_trees{'raw_commands_and_end_of_lines'}{'contents'}[50]{'contents'}[0]{'parent'}
 = $result_trees{'raw_commands_and_end_of_lines'}{'contents'}[50];
 $result_trees{'raw_commands_and_end_of_lines'}{'contents'}[50]{'parent'} = 
$result_trees{'raw_commands_and_end_of_lines'};
+$result_trees{'raw_commands_and_end_of_lines'}{'contents'}[51]{'contents'}[0]{'extra'}{'command'}
 = $result_trees{'raw_commands_and_end_of_lines'}{'contents'}[51];
 
$result_trees{'raw_commands_and_end_of_lines'}{'contents'}[51]{'contents'}[0]{'parent'}
 = $result_trees{'raw_commands_and_end_of_lines'}{'contents'}[51];
 
$result_trees{'raw_commands_and_end_of_lines'}{'contents'}[51]{'contents'}[1]{'parent'}
 = $result_trees{'raw_commands_and_end_of_lines'}{'contents'}[51];
 $result_trees{'raw_commands_and_end_of_lines'}{'contents'}[51]{'parent'} = 
$result_trees{'raw_commands_and_end_of_lines'};

Index: t/results/raw/raw_in_brace_command.pl
===================================================================
RCS file: /sources/texinfo/texinfo/tp/t/results/raw/raw_in_brace_command.pl,v
retrieving revision 1.11
retrieving revision 1.12
diff -u -b -r1.11 -r1.12
--- t/results/raw/raw_in_brace_command.pl       6 Mar 2011 14:44:08 -0000       
1.11
+++ t/results/raw/raw_in_brace_command.pl       4 Jun 2011 08:11:50 -0000       
1.12
@@ -21,6 +21,9 @@
                   'cmdname' => 'html',
                   'contents' => [
                     {
+                      'extra' => {
+                        'command' => {}
+                      },
                       'parent' => {},
                       'text' => '
 ',
@@ -41,6 +44,9 @@
                   'parent' => {}
                 },
                 {
+                  'extra' => {
+                    'command' => {}
+                  },
                   'parent' => {},
                   'text' => '
 ',
@@ -108,6 +114,9 @@
       'cmdname' => 'verbatim',
       'contents' => [
         {
+          'extra' => {
+            'command' => {}
+          },
           'parent' => {},
           'text' => '
 ',
@@ -131,6 +140,9 @@
       'parent' => {}
     },
     {
+      'extra' => {
+        'command' => {}
+      },
       'parent' => {},
       'text' => '
 ',
@@ -145,9 +157,11 @@
   'type' => 'text_root'
 };
 
$result_trees{'raw_in_brace_command'}{'contents'}[0]{'contents'}[0]{'args'}[0]{'contents'}[0]{'parent'}
 = 
$result_trees{'raw_in_brace_command'}{'contents'}[0]{'contents'}[0]{'args'}[0];
+$result_trees{'raw_in_brace_command'}{'contents'}[0]{'contents'}[0]{'args'}[0]{'contents'}[1]{'contents'}[0]{'extra'}{'command'}
 = 
$result_trees{'raw_in_brace_command'}{'contents'}[0]{'contents'}[0]{'args'}[0]{'contents'}[1];
 
$result_trees{'raw_in_brace_command'}{'contents'}[0]{'contents'}[0]{'args'}[0]{'contents'}[1]{'contents'}[0]{'parent'}
 = 
$result_trees{'raw_in_brace_command'}{'contents'}[0]{'contents'}[0]{'args'}[0]{'contents'}[1];
 
$result_trees{'raw_in_brace_command'}{'contents'}[0]{'contents'}[0]{'args'}[0]{'contents'}[1]{'contents'}[1]{'parent'}
 = 
$result_trees{'raw_in_brace_command'}{'contents'}[0]{'contents'}[0]{'args'}[0]{'contents'}[1];
 
$result_trees{'raw_in_brace_command'}{'contents'}[0]{'contents'}[0]{'args'}[0]{'contents'}[1]{'parent'}
 = 
$result_trees{'raw_in_brace_command'}{'contents'}[0]{'contents'}[0]{'args'}[0];
+$result_trees{'raw_in_brace_command'}{'contents'}[0]{'contents'}[0]{'args'}[0]{'contents'}[2]{'extra'}{'command'}
 = 
$result_trees{'raw_in_brace_command'}{'contents'}[0]{'contents'}[0]{'args'}[0]{'contents'}[1];
 
$result_trees{'raw_in_brace_command'}{'contents'}[0]{'contents'}[0]{'args'}[0]{'contents'}[2]{'parent'}
 = 
$result_trees{'raw_in_brace_command'}{'contents'}[0]{'contents'}[0]{'args'}[0];
 
$result_trees{'raw_in_brace_command'}{'contents'}[0]{'contents'}[0]{'args'}[0]{'parent'}
 = $result_trees{'raw_in_brace_command'}{'contents'}[0]{'contents'}[0];
 $result_trees{'raw_in_brace_command'}{'contents'}[0]{'contents'}[0]{'parent'} 
= $result_trees{'raw_in_brace_command'}{'contents'}[0];
@@ -158,9 +172,11 @@
 
$result_trees{'raw_in_brace_command'}{'contents'}[2]{'contents'}[0]{'args'}[0]{'parent'}
 = $result_trees{'raw_in_brace_command'}{'contents'}[2]{'contents'}[0];
 $result_trees{'raw_in_brace_command'}{'contents'}[2]{'contents'}[0]{'parent'} 
= $result_trees{'raw_in_brace_command'}{'contents'}[2];
 $result_trees{'raw_in_brace_command'}{'contents'}[2]{'parent'} = 
$result_trees{'raw_in_brace_command'};
+$result_trees{'raw_in_brace_command'}{'contents'}[3]{'contents'}[0]{'extra'}{'command'}
 = $result_trees{'raw_in_brace_command'}{'contents'}[3];
 $result_trees{'raw_in_brace_command'}{'contents'}[3]{'contents'}[0]{'parent'} 
= $result_trees{'raw_in_brace_command'}{'contents'}[3];
 $result_trees{'raw_in_brace_command'}{'contents'}[3]{'contents'}[1]{'parent'} 
= $result_trees{'raw_in_brace_command'}{'contents'}[3];
 $result_trees{'raw_in_brace_command'}{'contents'}[3]{'parent'} = 
$result_trees{'raw_in_brace_command'};
+$result_trees{'raw_in_brace_command'}{'contents'}[4]{'extra'}{'command'} = 
$result_trees{'raw_in_brace_command'}{'contents'}[3];
 $result_trees{'raw_in_brace_command'}{'contents'}[4]{'parent'} = 
$result_trees{'raw_in_brace_command'};
 $result_trees{'raw_in_brace_command'}{'contents'}[5]{'parent'} = 
$result_trees{'raw_in_brace_command'};
 

Index: t/results/raw/raw_in_example.pl
===================================================================
RCS file: /sources/texinfo/texinfo/tp/t/results/raw/raw_in_example.pl,v
retrieving revision 1.5
retrieving revision 1.6
diff -u -b -r1.5 -r1.6
--- t/results/raw/raw_in_example.pl     6 Mar 2011 14:44:08 -0000       1.5
+++ t/results/raw/raw_in_example.pl     4 Jun 2011 08:11:50 -0000       1.6
@@ -10,6 +10,9 @@
       'cmdname' => 'example',
       'contents' => [
         {
+          'extra' => {
+            'command' => {}
+          },
           'parent' => {},
           'text' => '
 ',
@@ -21,6 +24,9 @@
               'cmdname' => 'html',
               'contents' => [
                 {
+                  'extra' => {
+                    'command' => {}
+                  },
                   'parent' => {},
                   'text' => '
 ',
@@ -41,6 +47,9 @@
               'parent' => {}
             },
             {
+              'extra' => {
+                'command' => {}
+              },
               'parent' => {},
               'text' => '
 ',
@@ -55,6 +64,9 @@
             {
               'contents' => [
                 {
+                  'extra' => {
+                    'command' => {}
+                  },
                   'parent' => {},
                   'text' => ' ',
                   'type' => 'empty_spaces_after_command'
@@ -101,12 +113,16 @@
   ],
   'type' => 'text_root'
 };
+$result_trees{'raw_in_example'}{'contents'}[0]{'contents'}[0]{'extra'}{'command'}
 = $result_trees{'raw_in_example'}{'contents'}[0];
 $result_trees{'raw_in_example'}{'contents'}[0]{'contents'}[0]{'parent'} = 
$result_trees{'raw_in_example'}{'contents'}[0];
+$result_trees{'raw_in_example'}{'contents'}[0]{'contents'}[1]{'contents'}[0]{'contents'}[0]{'extra'}{'command'}
 = $result_trees{'raw_in_example'}{'contents'}[0]{'contents'}[1]{'contents'}[0];
 
$result_trees{'raw_in_example'}{'contents'}[0]{'contents'}[1]{'contents'}[0]{'contents'}[0]{'parent'}
 = $result_trees{'raw_in_example'}{'contents'}[0]{'contents'}[1]{'contents'}[0];
 
$result_trees{'raw_in_example'}{'contents'}[0]{'contents'}[1]{'contents'}[0]{'contents'}[1]{'parent'}
 = $result_trees{'raw_in_example'}{'contents'}[0]{'contents'}[1]{'contents'}[0];
 
$result_trees{'raw_in_example'}{'contents'}[0]{'contents'}[1]{'contents'}[0]{'parent'}
 = $result_trees{'raw_in_example'}{'contents'}[0]{'contents'}[1];
+$result_trees{'raw_in_example'}{'contents'}[0]{'contents'}[1]{'contents'}[1]{'extra'}{'command'}
 = $result_trees{'raw_in_example'}{'contents'}[0]{'contents'}[1]{'contents'}[0];
 
$result_trees{'raw_in_example'}{'contents'}[0]{'contents'}[1]{'contents'}[1]{'parent'}
 = $result_trees{'raw_in_example'}{'contents'}[0]{'contents'}[1];
 $result_trees{'raw_in_example'}{'contents'}[0]{'contents'}[1]{'parent'} = 
$result_trees{'raw_in_example'}{'contents'}[0];
+$result_trees{'raw_in_example'}{'contents'}[0]{'contents'}[2]{'args'}[0]{'contents'}[0]{'extra'}{'command'}
 = $result_trees{'raw_in_example'}{'contents'}[0]{'contents'}[2];
 
$result_trees{'raw_in_example'}{'contents'}[0]{'contents'}[2]{'args'}[0]{'contents'}[0]{'parent'}
 = $result_trees{'raw_in_example'}{'contents'}[0]{'contents'}[2]{'args'}[0];
 
$result_trees{'raw_in_example'}{'contents'}[0]{'contents'}[2]{'args'}[0]{'contents'}[1]{'parent'}
 = $result_trees{'raw_in_example'}{'contents'}[0]{'contents'}[2]{'args'}[0];
 
$result_trees{'raw_in_example'}{'contents'}[0]{'contents'}[2]{'args'}[0]{'contents'}[2]{'parent'}
 = $result_trees{'raw_in_example'}{'contents'}[0]{'contents'}[2]{'args'}[0];

Index: t/results/raw/raw_in_para.pl
===================================================================
RCS file: /sources/texinfo/texinfo/tp/t/results/raw/raw_in_para.pl,v
retrieving revision 1.17
retrieving revision 1.18
diff -u -b -r1.17 -r1.18
--- t/results/raw/raw_in_para.pl        6 Mar 2011 14:44:08 -0000       1.17
+++ t/results/raw/raw_in_para.pl        4 Jun 2011 08:11:50 -0000       1.18
@@ -21,6 +21,9 @@
       'cmdname' => 'verbatim',
       'contents' => [
         {
+          'extra' => {
+            'command' => {}
+          },
           'parent' => {},
           'text' => '
 ',
@@ -41,6 +44,9 @@
       'parent' => {}
     },
     {
+      'extra' => {
+        'command' => {}
+      },
       'parent' => {},
       'text' => '
 ',
@@ -63,6 +69,9 @@
           'cmdname' => 'html',
           'contents' => [
             {
+              'extra' => {
+                'command' => {}
+              },
               'parent' => {},
               'text' => '
 ',
@@ -83,6 +92,9 @@
           'parent' => {}
         },
         {
+          'extra' => {
+            'command' => {}
+          },
           'parent' => {},
           'text' => '
 ',
@@ -114,6 +126,9 @@
           'cmdname' => 'tex',
           'contents' => [
             {
+              'extra' => {
+                'command' => {}
+              },
               'parent' => {},
               'text' => '
 ',
@@ -146,6 +161,9 @@
           'parent' => {}
         },
         {
+          'extra' => {
+            'command' => {}
+          },
           'parent' => {},
           'text' => '
 ',
@@ -177,25 +195,31 @@
 };
 $result_trees{'raw_in_para'}{'contents'}[0]{'contents'}[0]{'parent'} = 
$result_trees{'raw_in_para'}{'contents'}[0];
 $result_trees{'raw_in_para'}{'contents'}[0]{'parent'} = 
$result_trees{'raw_in_para'};
+$result_trees{'raw_in_para'}{'contents'}[1]{'contents'}[0]{'extra'}{'command'} 
= $result_trees{'raw_in_para'}{'contents'}[1];
 $result_trees{'raw_in_para'}{'contents'}[1]{'contents'}[0]{'parent'} = 
$result_trees{'raw_in_para'}{'contents'}[1];
 $result_trees{'raw_in_para'}{'contents'}[1]{'contents'}[1]{'parent'} = 
$result_trees{'raw_in_para'}{'contents'}[1];
 $result_trees{'raw_in_para'}{'contents'}[1]{'parent'} = 
$result_trees{'raw_in_para'};
+$result_trees{'raw_in_para'}{'contents'}[2]{'extra'}{'command'} = 
$result_trees{'raw_in_para'}{'contents'}[1];
 $result_trees{'raw_in_para'}{'contents'}[2]{'parent'} = 
$result_trees{'raw_in_para'};
 $result_trees{'raw_in_para'}{'contents'}[3]{'parent'} = 
$result_trees{'raw_in_para'};
 $result_trees{'raw_in_para'}{'contents'}[4]{'contents'}[0]{'parent'} = 
$result_trees{'raw_in_para'}{'contents'}[4];
+$result_trees{'raw_in_para'}{'contents'}[4]{'contents'}[1]{'contents'}[0]{'extra'}{'command'}
 = $result_trees{'raw_in_para'}{'contents'}[4]{'contents'}[1];
 
$result_trees{'raw_in_para'}{'contents'}[4]{'contents'}[1]{'contents'}[0]{'parent'}
 = $result_trees{'raw_in_para'}{'contents'}[4]{'contents'}[1];
 
$result_trees{'raw_in_para'}{'contents'}[4]{'contents'}[1]{'contents'}[1]{'parent'}
 = $result_trees{'raw_in_para'}{'contents'}[4]{'contents'}[1];
 $result_trees{'raw_in_para'}{'contents'}[4]{'contents'}[1]{'parent'} = 
$result_trees{'raw_in_para'}{'contents'}[4];
+$result_trees{'raw_in_para'}{'contents'}[4]{'contents'}[2]{'extra'}{'command'} 
= $result_trees{'raw_in_para'}{'contents'}[4]{'contents'}[1];
 $result_trees{'raw_in_para'}{'contents'}[4]{'contents'}[2]{'parent'} = 
$result_trees{'raw_in_para'}{'contents'}[4];
 $result_trees{'raw_in_para'}{'contents'}[4]{'contents'}[3]{'parent'} = 
$result_trees{'raw_in_para'}{'contents'}[4];
 $result_trees{'raw_in_para'}{'contents'}[4]{'parent'} = 
$result_trees{'raw_in_para'};
 $result_trees{'raw_in_para'}{'contents'}[5]{'parent'} = 
$result_trees{'raw_in_para'};
 $result_trees{'raw_in_para'}{'contents'}[6]{'contents'}[0]{'parent'} = 
$result_trees{'raw_in_para'}{'contents'}[6];
+$result_trees{'raw_in_para'}{'contents'}[6]{'contents'}[1]{'contents'}[0]{'extra'}{'command'}
 = $result_trees{'raw_in_para'}{'contents'}[6]{'contents'}[1];
 
$result_trees{'raw_in_para'}{'contents'}[6]{'contents'}[1]{'contents'}[0]{'parent'}
 = $result_trees{'raw_in_para'}{'contents'}[6]{'contents'}[1];
 
$result_trees{'raw_in_para'}{'contents'}[6]{'contents'}[1]{'contents'}[1]{'parent'}
 = $result_trees{'raw_in_para'}{'contents'}[6]{'contents'}[1];
 
$result_trees{'raw_in_para'}{'contents'}[6]{'contents'}[1]{'contents'}[2]{'parent'}
 = $result_trees{'raw_in_para'}{'contents'}[6]{'contents'}[1];
 
$result_trees{'raw_in_para'}{'contents'}[6]{'contents'}[1]{'contents'}[3]{'parent'}
 = $result_trees{'raw_in_para'}{'contents'}[6]{'contents'}[1];
 $result_trees{'raw_in_para'}{'contents'}[6]{'contents'}[1]{'parent'} = 
$result_trees{'raw_in_para'}{'contents'}[6];
+$result_trees{'raw_in_para'}{'contents'}[6]{'contents'}[2]{'extra'}{'command'} 
= $result_trees{'raw_in_para'}{'contents'}[6]{'contents'}[1];
 $result_trees{'raw_in_para'}{'contents'}[6]{'contents'}[2]{'parent'} = 
$result_trees{'raw_in_para'}{'contents'}[6];
 $result_trees{'raw_in_para'}{'contents'}[6]{'parent'} = 
$result_trees{'raw_in_para'};
 $result_trees{'raw_in_para'}{'contents'}[7]{'parent'} = 
$result_trees{'raw_in_para'};

Index: t/results/raw/raw_not_closed.pl
===================================================================
RCS file: /sources/texinfo/texinfo/tp/t/results/raw/raw_not_closed.pl,v
retrieving revision 1.10
retrieving revision 1.11
diff -u -b -r1.10 -r1.11
--- t/results/raw/raw_not_closed.pl     6 Mar 2011 14:44:08 -0000       1.10
+++ t/results/raw/raw_not_closed.pl     4 Jun 2011 08:11:50 -0000       1.11
@@ -10,6 +10,9 @@
       'cmdname' => 'html',
       'contents' => [
         {
+          'extra' => {
+            'command' => {}
+          },
           'parent' => {},
           'text' => '
 ',
@@ -44,6 +47,7 @@
   ],
   'type' => 'text_root'
 };
+$result_trees{'raw_not_closed'}{'contents'}[0]{'contents'}[0]{'extra'}{'command'}
 = $result_trees{'raw_not_closed'}{'contents'}[0];
 $result_trees{'raw_not_closed'}{'contents'}[0]{'contents'}[0]{'parent'} = 
$result_trees{'raw_not_closed'}{'contents'}[0];
 $result_trees{'raw_not_closed'}{'contents'}[0]{'contents'}[1]{'parent'} = 
$result_trees{'raw_not_closed'}{'contents'}[0];
 $result_trees{'raw_not_closed'}{'contents'}[0]{'contents'}[2]{'parent'} = 
$result_trees{'raw_not_closed'}{'contents'}[0];

Index: t/results/raw/tex_not_closed.pl
===================================================================
RCS file: /sources/texinfo/texinfo/tp/t/results/raw/tex_not_closed.pl,v
retrieving revision 1.10
retrieving revision 1.11
diff -u -b -r1.10 -r1.11
--- t/results/raw/tex_not_closed.pl     6 Mar 2011 14:44:08 -0000       1.10
+++ t/results/raw/tex_not_closed.pl     4 Jun 2011 08:11:50 -0000       1.11
@@ -10,6 +10,9 @@
       'cmdname' => 'tex',
       'contents' => [
         {
+          'extra' => {
+            'command' => {}
+          },
           'parent' => {},
           'text' => '
 ',
@@ -38,6 +41,7 @@
   ],
   'type' => 'text_root'
 };
+$result_trees{'tex_not_closed'}{'contents'}[0]{'contents'}[0]{'extra'}{'command'}
 = $result_trees{'tex_not_closed'}{'contents'}[0];
 $result_trees{'tex_not_closed'}{'contents'}[0]{'contents'}[0]{'parent'} = 
$result_trees{'tex_not_closed'}{'contents'}[0];
 $result_trees{'tex_not_closed'}{'contents'}[0]{'contents'}[1]{'parent'} = 
$result_trees{'tex_not_closed'}{'contents'}[0];
 $result_trees{'tex_not_closed'}{'contents'}[0]{'contents'}[2]{'parent'} = 
$result_trees{'tex_not_closed'}{'contents'}[0];

Index: t/results/raw/verbatim_and_verbatiminclude.pl
===================================================================
RCS file: 
/sources/texinfo/texinfo/tp/t/results/raw/verbatim_and_verbatiminclude.pl,v
retrieving revision 1.3
retrieving revision 1.4
diff -u -b -r1.3 -r1.4
--- t/results/raw/verbatim_and_verbatiminclude.pl       6 Mar 2011 14:44:08 
-0000       1.3
+++ t/results/raw/verbatim_and_verbatiminclude.pl       4 Jun 2011 08:11:50 
-0000       1.4
@@ -10,6 +10,9 @@
       'cmdname' => 'verbatim',
       'contents' => [
         {
+          'extra' => {
+            'command' => {}
+          },
           'parent' => {},
           'text' => '
 ',
@@ -30,6 +33,9 @@
       'parent' => {}
     },
     {
+      'extra' => {
+        'command' => {}
+      },
       'parent' => {},
       'text' => '
 ',
@@ -56,6 +62,9 @@
       'cmdname' => 'verbatim',
       'contents' => [
         {
+          'extra' => {
+            'command' => {}
+          },
           'parent' => {},
           'text' => '
 ',
@@ -76,6 +85,9 @@
       'parent' => {}
     },
     {
+      'extra' => {
+        'command' => {}
+      },
       'parent' => {},
       'text' => '
 ',
@@ -102,6 +114,9 @@
       'cmdname' => 'quotation',
       'contents' => [
         {
+          'extra' => {
+            'command' => {}
+          },
           'parent' => {},
           'text' => '
 ',
@@ -122,6 +137,9 @@
           'cmdname' => 'verbatim',
           'contents' => [
             {
+              'extra' => {
+                'command' => {}
+              },
               'parent' => {},
               'text' => '
 ',
@@ -148,6 +166,9 @@
           'parent' => {}
         },
         {
+          'extra' => {
+            'command' => {}
+          },
           'parent' => {},
           'text' => '
 ',
@@ -158,6 +179,9 @@
             {
               'contents' => [
                 {
+                  'extra' => {
+                    'command' => {}
+                  },
                   'parent' => {},
                   'text' => ' ',
                   'type' => 'empty_spaces_after_command'
@@ -222,6 +246,9 @@
       'cmdname' => 'verbatim',
       'contents' => [
         {
+          'extra' => {
+            'command' => {}
+          },
           'parent' => {},
           'text' => '
 ',
@@ -242,6 +269,9 @@
       'parent' => {}
     },
     {
+      'extra' => {
+        'command' => {}
+      },
       'parent' => {},
       'text' => '
 ',
@@ -269,6 +299,9 @@
         {
           'contents' => [
             {
+              'extra' => {
+                'command' => {}
+              },
               'parent' => {},
               'text' => ' ',
               'type' => 'empty_spaces_after_command'
@@ -309,6 +342,9 @@
       'cmdname' => 'quotation',
       'contents' => [
         {
+          'extra' => {
+            'command' => {}
+          },
           'parent' => {},
           'text' => '
 ',
@@ -330,6 +366,9 @@
             {
               'contents' => [
                 {
+                  'extra' => {
+                    'command' => {}
+                  },
                   'parent' => {},
                   'text' => ' ',
                   'type' => 'empty_spaces_after_command'
@@ -365,6 +404,9 @@
             {
               'contents' => [
                 {
+                  'extra' => {
+                    'command' => {}
+                  },
                   'parent' => {},
                   'text' => ' ',
                   'type' => 'empty_spaces_after_command'
@@ -430,6 +472,9 @@
         {
           'contents' => [
             {
+              'extra' => {
+                'command' => {}
+              },
               'parent' => {},
               'text' => ' ',
               'type' => 'empty_spaces_after_command'
@@ -481,6 +526,9 @@
       'cmdname' => 'example',
       'contents' => [
         {
+          'extra' => {
+            'command' => {}
+          },
           'parent' => {},
           'text' => '
 ',
@@ -507,6 +555,9 @@
           'cmdname' => 'verbatim',
           'contents' => [
             {
+              'extra' => {
+                'command' => {}
+              },
               'parent' => {},
               'text' => '
 ',
@@ -533,22 +584,34 @@
           'parent' => {}
         },
         {
+          'extra' => {
+            'command' => {}
+          },
           'parent' => {},
           'text' => '
 ',
           'type' => 'empty_line_after_command'
         },
         {
+          'contents' => [
+            {
           'parent' => {},
           'text' => '
 ',
           'type' => 'empty_line'
+            }
+          ],
+          'parent' => {},
+          'type' => 'preformatted'
         },
         {
           'args' => [
             {
               'contents' => [
                 {
+                  'extra' => {
+                    'command' => {}
+                  },
                   'parent' => {},
                   'text' => ' ',
                   'type' => 'empty_spaces_after_command'
@@ -602,6 +665,9 @@
       'cmdname' => 'quotation',
       'contents' => [
         {
+          'extra' => {
+            'command' => {}
+          },
           'parent' => {},
           'text' => '
 ',
@@ -628,6 +694,9 @@
           'cmdname' => 'verbatim',
           'contents' => [
             {
+              'extra' => {
+                'command' => {}
+              },
               'parent' => {},
               'text' => '
 ',
@@ -654,6 +723,9 @@
           'parent' => {}
         },
         {
+          'extra' => {
+            'command' => {}
+          },
           'parent' => {},
           'text' => '
 ',
@@ -670,6 +742,9 @@
             {
               'contents' => [
                 {
+                  'extra' => {
+                    'command' => {}
+                  },
                   'parent' => {},
                   'text' => ' ',
                   'type' => 'empty_spaces_after_command'
@@ -723,6 +798,9 @@
       'cmdname' => 'quotation',
       'contents' => [
         {
+          'extra' => {
+            'command' => {}
+          },
           'parent' => {},
           'text' => '
 ',
@@ -749,6 +827,9 @@
           'cmdname' => 'verbatim',
           'contents' => [
             {
+              'extra' => {
+                'command' => {}
+              },
               'parent' => {},
               'text' => '
 ',
@@ -769,6 +850,9 @@
           'parent' => {}
         },
         {
+          'extra' => {
+            'command' => {}
+          },
           'parent' => {},
           'text' => '
 ',
@@ -790,6 +874,9 @@
             {
               'contents' => [
                 {
+                  'extra' => {
+                    'command' => {}
+                  },
                   'parent' => {},
                   'text' => ' ',
                   'type' => 'empty_spaces_after_command'
@@ -836,28 +923,36 @@
   ],
   'type' => 'text_root'
 };
+$result_trees{'verbatim_and_verbatiminclude'}{'contents'}[0]{'contents'}[0]{'extra'}{'command'}
 = $result_trees{'verbatim_and_verbatiminclude'}{'contents'}[0];
 
$result_trees{'verbatim_and_verbatiminclude'}{'contents'}[0]{'contents'}[0]{'parent'}
 = $result_trees{'verbatim_and_verbatiminclude'}{'contents'}[0];
 
$result_trees{'verbatim_and_verbatiminclude'}{'contents'}[0]{'contents'}[1]{'parent'}
 = $result_trees{'verbatim_and_verbatiminclude'}{'contents'}[0];
 $result_trees{'verbatim_and_verbatiminclude'}{'contents'}[0]{'parent'} = 
$result_trees{'verbatim_and_verbatiminclude'};
+$result_trees{'verbatim_and_verbatiminclude'}{'contents'}[1]{'extra'}{'command'}
 = $result_trees{'verbatim_and_verbatiminclude'}{'contents'}[0];
 $result_trees{'verbatim_and_verbatiminclude'}{'contents'}[1]{'parent'} = 
$result_trees{'verbatim_and_verbatiminclude'};
 $result_trees{'verbatim_and_verbatiminclude'}{'contents'}[2]{'parent'} = 
$result_trees{'verbatim_and_verbatiminclude'};
 
$result_trees{'verbatim_and_verbatiminclude'}{'contents'}[3]{'contents'}[0]{'parent'}
 = $result_trees{'verbatim_and_verbatiminclude'}{'contents'}[3];
 $result_trees{'verbatim_and_verbatiminclude'}{'contents'}[3]{'parent'} = 
$result_trees{'verbatim_and_verbatiminclude'};
+$result_trees{'verbatim_and_verbatiminclude'}{'contents'}[4]{'contents'}[0]{'extra'}{'command'}
 = $result_trees{'verbatim_and_verbatiminclude'}{'contents'}[4];
 
$result_trees{'verbatim_and_verbatiminclude'}{'contents'}[4]{'contents'}[0]{'parent'}
 = $result_trees{'verbatim_and_verbatiminclude'}{'contents'}[4];
 
$result_trees{'verbatim_and_verbatiminclude'}{'contents'}[4]{'contents'}[1]{'parent'}
 = $result_trees{'verbatim_and_verbatiminclude'}{'contents'}[4];
 $result_trees{'verbatim_and_verbatiminclude'}{'contents'}[4]{'parent'} = 
$result_trees{'verbatim_and_verbatiminclude'};
+$result_trees{'verbatim_and_verbatiminclude'}{'contents'}[5]{'extra'}{'command'}
 = $result_trees{'verbatim_and_verbatiminclude'}{'contents'}[4];
 $result_trees{'verbatim_and_verbatiminclude'}{'contents'}[5]{'parent'} = 
$result_trees{'verbatim_and_verbatiminclude'};
 
$result_trees{'verbatim_and_verbatiminclude'}{'contents'}[6]{'contents'}[0]{'parent'}
 = $result_trees{'verbatim_and_verbatiminclude'}{'contents'}[6];
 $result_trees{'verbatim_and_verbatiminclude'}{'contents'}[6]{'parent'} = 
$result_trees{'verbatim_and_verbatiminclude'};
 $result_trees{'verbatim_and_verbatiminclude'}{'contents'}[7]{'parent'} = 
$result_trees{'verbatim_and_verbatiminclude'};
+$result_trees{'verbatim_and_verbatiminclude'}{'contents'}[8]{'contents'}[0]{'extra'}{'command'}
 = $result_trees{'verbatim_and_verbatiminclude'}{'contents'}[8];
 
$result_trees{'verbatim_and_verbatiminclude'}{'contents'}[8]{'contents'}[0]{'parent'}
 = $result_trees{'verbatim_and_verbatiminclude'}{'contents'}[8];
 
$result_trees{'verbatim_and_verbatiminclude'}{'contents'}[8]{'contents'}[1]{'contents'}[0]{'parent'}
 = $result_trees{'verbatim_and_verbatiminclude'}{'contents'}[8]{'contents'}[1];
 
$result_trees{'verbatim_and_verbatiminclude'}{'contents'}[8]{'contents'}[1]{'parent'}
 = $result_trees{'verbatim_and_verbatiminclude'}{'contents'}[8];
+$result_trees{'verbatim_and_verbatiminclude'}{'contents'}[8]{'contents'}[2]{'contents'}[0]{'extra'}{'command'}
 = $result_trees{'verbatim_and_verbatiminclude'}{'contents'}[8]{'contents'}[2];
 
$result_trees{'verbatim_and_verbatiminclude'}{'contents'}[8]{'contents'}[2]{'contents'}[0]{'parent'}
 = $result_trees{'verbatim_and_verbatiminclude'}{'contents'}[8]{'contents'}[2];
 
$result_trees{'verbatim_and_verbatiminclude'}{'contents'}[8]{'contents'}[2]{'contents'}[1]{'parent'}
 = $result_trees{'verbatim_and_verbatiminclude'}{'contents'}[8]{'contents'}[2];
 
$result_trees{'verbatim_and_verbatiminclude'}{'contents'}[8]{'contents'}[2]{'contents'}[2]{'parent'}
 = $result_trees{'verbatim_and_verbatiminclude'}{'contents'}[8]{'contents'}[2];
 
$result_trees{'verbatim_and_verbatiminclude'}{'contents'}[8]{'contents'}[2]{'parent'}
 = $result_trees{'verbatim_and_verbatiminclude'}{'contents'}[8];
+$result_trees{'verbatim_and_verbatiminclude'}{'contents'}[8]{'contents'}[3]{'extra'}{'command'}
 = $result_trees{'verbatim_and_verbatiminclude'}{'contents'}[8]{'contents'}[2];
 
$result_trees{'verbatim_and_verbatiminclude'}{'contents'}[8]{'contents'}[3]{'parent'}
 = $result_trees{'verbatim_and_verbatiminclude'}{'contents'}[8];
+$result_trees{'verbatim_and_verbatiminclude'}{'contents'}[8]{'contents'}[4]{'args'}[0]{'contents'}[0]{'extra'}{'command'}
 = $result_trees{'verbatim_and_verbatiminclude'}{'contents'}[8]{'contents'}[4];
 
$result_trees{'verbatim_and_verbatiminclude'}{'contents'}[8]{'contents'}[4]{'args'}[0]{'contents'}[0]{'parent'}
 = 
$result_trees{'verbatim_and_verbatiminclude'}{'contents'}[8]{'contents'}[4]{'args'}[0];
 
$result_trees{'verbatim_and_verbatiminclude'}{'contents'}[8]{'contents'}[4]{'args'}[0]{'contents'}[1]{'parent'}
 = 
$result_trees{'verbatim_and_verbatiminclude'}{'contents'}[8]{'contents'}[4]{'args'}[0];
 
$result_trees{'verbatim_and_verbatiminclude'}{'contents'}[8]{'contents'}[4]{'args'}[0]{'contents'}[2]{'parent'}
 = 
$result_trees{'verbatim_and_verbatiminclude'}{'contents'}[8]{'contents'}[4]{'args'}[0];
@@ -869,27 +964,33 @@
 $result_trees{'verbatim_and_verbatiminclude'}{'contents'}[9]{'parent'} = 
$result_trees{'verbatim_and_verbatiminclude'};
 
$result_trees{'verbatim_and_verbatiminclude'}{'contents'}[10]{'contents'}[0]{'parent'}
 = $result_trees{'verbatim_and_verbatiminclude'}{'contents'}[10];
 $result_trees{'verbatim_and_verbatiminclude'}{'contents'}[10]{'parent'} = 
$result_trees{'verbatim_and_verbatiminclude'};
+$result_trees{'verbatim_and_verbatiminclude'}{'contents'}[11]{'contents'}[0]{'extra'}{'command'}
 = $result_trees{'verbatim_and_verbatiminclude'}{'contents'}[11];
 
$result_trees{'verbatim_and_verbatiminclude'}{'contents'}[11]{'contents'}[0]{'parent'}
 = $result_trees{'verbatim_and_verbatiminclude'}{'contents'}[11];
 
$result_trees{'verbatim_and_verbatiminclude'}{'contents'}[11]{'contents'}[1]{'parent'}
 = $result_trees{'verbatim_and_verbatiminclude'}{'contents'}[11];
 $result_trees{'verbatim_and_verbatiminclude'}{'contents'}[11]{'parent'} = 
$result_trees{'verbatim_and_verbatiminclude'};
+$result_trees{'verbatim_and_verbatiminclude'}{'contents'}[12]{'extra'}{'command'}
 = $result_trees{'verbatim_and_verbatiminclude'}{'contents'}[11];
 $result_trees{'verbatim_and_verbatiminclude'}{'contents'}[12]{'parent'} = 
$result_trees{'verbatim_and_verbatiminclude'};
 
$result_trees{'verbatim_and_verbatiminclude'}{'contents'}[13]{'contents'}[0]{'parent'}
 = $result_trees{'verbatim_and_verbatiminclude'}{'contents'}[13];
 $result_trees{'verbatim_and_verbatiminclude'}{'contents'}[13]{'parent'} = 
$result_trees{'verbatim_and_verbatiminclude'};
 $result_trees{'verbatim_and_verbatiminclude'}{'contents'}[14]{'parent'} = 
$result_trees{'verbatim_and_verbatiminclude'};
+$result_trees{'verbatim_and_verbatiminclude'}{'contents'}[15]{'args'}[0]{'contents'}[0]{'extra'}{'command'}
 = $result_trees{'verbatim_and_verbatiminclude'}{'contents'}[15];
 
$result_trees{'verbatim_and_verbatiminclude'}{'contents'}[15]{'args'}[0]{'contents'}[0]{'parent'}
 = $result_trees{'verbatim_and_verbatiminclude'}{'contents'}[15]{'args'}[0];
 
$result_trees{'verbatim_and_verbatiminclude'}{'contents'}[15]{'args'}[0]{'contents'}[1]{'parent'}
 = $result_trees{'verbatim_and_verbatiminclude'}{'contents'}[15]{'args'}[0];
 
$result_trees{'verbatim_and_verbatiminclude'}{'contents'}[15]{'args'}[0]{'contents'}[2]{'parent'}
 = $result_trees{'verbatim_and_verbatiminclude'}{'contents'}[15]{'args'}[0];
 
$result_trees{'verbatim_and_verbatiminclude'}{'contents'}[15]{'args'}[0]{'parent'}
 = $result_trees{'verbatim_and_verbatiminclude'}{'contents'}[15];
 $result_trees{'verbatim_and_verbatiminclude'}{'contents'}[15]{'parent'} = 
$result_trees{'verbatim_and_verbatiminclude'};
 $result_trees{'verbatim_and_verbatiminclude'}{'contents'}[16]{'parent'} = 
$result_trees{'verbatim_and_verbatiminclude'};
+$result_trees{'verbatim_and_verbatiminclude'}{'contents'}[17]{'contents'}[0]{'extra'}{'command'}
 = $result_trees{'verbatim_and_verbatiminclude'}{'contents'}[17];
 
$result_trees{'verbatim_and_verbatiminclude'}{'contents'}[17]{'contents'}[0]{'parent'}
 = $result_trees{'verbatim_and_verbatiminclude'}{'contents'}[17];
 
$result_trees{'verbatim_and_verbatiminclude'}{'contents'}[17]{'contents'}[1]{'contents'}[0]{'parent'}
 = $result_trees{'verbatim_and_verbatiminclude'}{'contents'}[17]{'contents'}[1];
 
$result_trees{'verbatim_and_verbatiminclude'}{'contents'}[17]{'contents'}[1]{'parent'}
 = $result_trees{'verbatim_and_verbatiminclude'}{'contents'}[17];
+$result_trees{'verbatim_and_verbatiminclude'}{'contents'}[17]{'contents'}[2]{'args'}[0]{'contents'}[0]{'extra'}{'command'}
 = $result_trees{'verbatim_and_verbatiminclude'}{'contents'}[17]{'contents'}[2];
 
$result_trees{'verbatim_and_verbatiminclude'}{'contents'}[17]{'contents'}[2]{'args'}[0]{'contents'}[0]{'parent'}
 = 
$result_trees{'verbatim_and_verbatiminclude'}{'contents'}[17]{'contents'}[2]{'args'}[0];
 
$result_trees{'verbatim_and_verbatiminclude'}{'contents'}[17]{'contents'}[2]{'args'}[0]{'contents'}[1]{'parent'}
 = 
$result_trees{'verbatim_and_verbatiminclude'}{'contents'}[17]{'contents'}[2]{'args'}[0];
 
$result_trees{'verbatim_and_verbatiminclude'}{'contents'}[17]{'contents'}[2]{'args'}[0]{'contents'}[2]{'parent'}
 = 
$result_trees{'verbatim_and_verbatiminclude'}{'contents'}[17]{'contents'}[2]{'args'}[0];
 
$result_trees{'verbatim_and_verbatiminclude'}{'contents'}[17]{'contents'}[2]{'args'}[0]{'parent'}
 = $result_trees{'verbatim_and_verbatiminclude'}{'contents'}[17]{'contents'}[2];
 
$result_trees{'verbatim_and_verbatiminclude'}{'contents'}[17]{'contents'}[2]{'parent'}
 = $result_trees{'verbatim_and_verbatiminclude'}{'contents'}[17];
+$result_trees{'verbatim_and_verbatiminclude'}{'contents'}[17]{'contents'}[3]{'args'}[0]{'contents'}[0]{'extra'}{'command'}
 = $result_trees{'verbatim_and_verbatiminclude'}{'contents'}[17]{'contents'}[3];
 
$result_trees{'verbatim_and_verbatiminclude'}{'contents'}[17]{'contents'}[3]{'args'}[0]{'contents'}[0]{'parent'}
 = 
$result_trees{'verbatim_and_verbatiminclude'}{'contents'}[17]{'contents'}[3]{'args'}[0];
 
$result_trees{'verbatim_and_verbatiminclude'}{'contents'}[17]{'contents'}[3]{'args'}[0]{'contents'}[1]{'parent'}
 = 
$result_trees{'verbatim_and_verbatiminclude'}{'contents'}[17]{'contents'}[3]{'args'}[0];
 
$result_trees{'verbatim_and_verbatiminclude'}{'contents'}[17]{'contents'}[3]{'args'}[0]{'contents'}[2]{'parent'}
 = 
$result_trees{'verbatim_and_verbatiminclude'}{'contents'}[17]{'contents'}[3]{'args'}[0];
@@ -901,6 +1002,7 @@
 $result_trees{'verbatim_and_verbatiminclude'}{'contents'}[18]{'parent'} = 
$result_trees{'verbatim_and_verbatiminclude'};
 
$result_trees{'verbatim_and_verbatiminclude'}{'contents'}[19]{'contents'}[0]{'parent'}
 = $result_trees{'verbatim_and_verbatiminclude'}{'contents'}[19];
 $result_trees{'verbatim_and_verbatiminclude'}{'contents'}[19]{'parent'} = 
$result_trees{'verbatim_and_verbatiminclude'};
+$result_trees{'verbatim_and_verbatiminclude'}{'contents'}[20]{'args'}[0]{'contents'}[0]{'extra'}{'command'}
 = $result_trees{'verbatim_and_verbatiminclude'}{'contents'}[20];
 
$result_trees{'verbatim_and_verbatiminclude'}{'contents'}[20]{'args'}[0]{'contents'}[0]{'parent'}
 = $result_trees{'verbatim_and_verbatiminclude'}{'contents'}[20]{'args'}[0];
 
$result_trees{'verbatim_and_verbatiminclude'}{'contents'}[20]{'args'}[0]{'contents'}[1]{'parent'}
 = $result_trees{'verbatim_and_verbatiminclude'}{'contents'}[20]{'args'}[0];
 
$result_trees{'verbatim_and_verbatiminclude'}{'contents'}[20]{'args'}[0]{'contents'}[2]{'parent'}
 = $result_trees{'verbatim_and_verbatiminclude'}{'contents'}[20]{'args'}[0];
@@ -909,16 +1011,21 @@
 
$result_trees{'verbatim_and_verbatiminclude'}{'contents'}[21]{'contents'}[0]{'parent'}
 = $result_trees{'verbatim_and_verbatiminclude'}{'contents'}[21];
 $result_trees{'verbatim_and_verbatiminclude'}{'contents'}[21]{'parent'} = 
$result_trees{'verbatim_and_verbatiminclude'};
 $result_trees{'verbatim_and_verbatiminclude'}{'contents'}[22]{'parent'} = 
$result_trees{'verbatim_and_verbatiminclude'};
+$result_trees{'verbatim_and_verbatiminclude'}{'contents'}[23]{'contents'}[0]{'extra'}{'command'}
 = $result_trees{'verbatim_and_verbatiminclude'}{'contents'}[23];
 
$result_trees{'verbatim_and_verbatiminclude'}{'contents'}[23]{'contents'}[0]{'parent'}
 = $result_trees{'verbatim_and_verbatiminclude'}{'contents'}[23];
 
$result_trees{'verbatim_and_verbatiminclude'}{'contents'}[23]{'contents'}[1]{'contents'}[0]{'parent'}
 = $result_trees{'verbatim_and_verbatiminclude'}{'contents'}[23]{'contents'}[1];
 
$result_trees{'verbatim_and_verbatiminclude'}{'contents'}[23]{'contents'}[1]{'contents'}[1]{'parent'}
 = $result_trees{'verbatim_and_verbatiminclude'}{'contents'}[23]{'contents'}[1];
 
$result_trees{'verbatim_and_verbatiminclude'}{'contents'}[23]{'contents'}[1]{'parent'}
 = $result_trees{'verbatim_and_verbatiminclude'}{'contents'}[23];
+$result_trees{'verbatim_and_verbatiminclude'}{'contents'}[23]{'contents'}[2]{'contents'}[0]{'extra'}{'command'}
 = $result_trees{'verbatim_and_verbatiminclude'}{'contents'}[23]{'contents'}[2];
 
$result_trees{'verbatim_and_verbatiminclude'}{'contents'}[23]{'contents'}[2]{'contents'}[0]{'parent'}
 = $result_trees{'verbatim_and_verbatiminclude'}{'contents'}[23]{'contents'}[2];
 
$result_trees{'verbatim_and_verbatiminclude'}{'contents'}[23]{'contents'}[2]{'contents'}[1]{'parent'}
 = $result_trees{'verbatim_and_verbatiminclude'}{'contents'}[23]{'contents'}[2];
 
$result_trees{'verbatim_and_verbatiminclude'}{'contents'}[23]{'contents'}[2]{'contents'}[2]{'parent'}
 = $result_trees{'verbatim_and_verbatiminclude'}{'contents'}[23]{'contents'}[2];
 
$result_trees{'verbatim_and_verbatiminclude'}{'contents'}[23]{'contents'}[2]{'parent'}
 = $result_trees{'verbatim_and_verbatiminclude'}{'contents'}[23];
+$result_trees{'verbatim_and_verbatiminclude'}{'contents'}[23]{'contents'}[3]{'extra'}{'command'}
 = $result_trees{'verbatim_and_verbatiminclude'}{'contents'}[23]{'contents'}[2];
 
$result_trees{'verbatim_and_verbatiminclude'}{'contents'}[23]{'contents'}[3]{'parent'}
 = $result_trees{'verbatim_and_verbatiminclude'}{'contents'}[23];
+$result_trees{'verbatim_and_verbatiminclude'}{'contents'}[23]{'contents'}[4]{'contents'}[0]{'parent'}
 = $result_trees{'verbatim_and_verbatiminclude'}{'contents'}[23]{'contents'}[4];
 
$result_trees{'verbatim_and_verbatiminclude'}{'contents'}[23]{'contents'}[4]{'parent'}
 = $result_trees{'verbatim_and_verbatiminclude'}{'contents'}[23];
+$result_trees{'verbatim_and_verbatiminclude'}{'contents'}[23]{'contents'}[5]{'args'}[0]{'contents'}[0]{'extra'}{'command'}
 = $result_trees{'verbatim_and_verbatiminclude'}{'contents'}[23]{'contents'}[5];
 
$result_trees{'verbatim_and_verbatiminclude'}{'contents'}[23]{'contents'}[5]{'args'}[0]{'contents'}[0]{'parent'}
 = 
$result_trees{'verbatim_and_verbatiminclude'}{'contents'}[23]{'contents'}[5]{'args'}[0];
 
$result_trees{'verbatim_and_verbatiminclude'}{'contents'}[23]{'contents'}[5]{'args'}[0]{'contents'}[1]{'parent'}
 = 
$result_trees{'verbatim_and_verbatiminclude'}{'contents'}[23]{'contents'}[5]{'args'}[0];
 
$result_trees{'verbatim_and_verbatiminclude'}{'contents'}[23]{'contents'}[5]{'args'}[0]{'contents'}[2]{'parent'}
 = 
$result_trees{'verbatim_and_verbatiminclude'}{'contents'}[23]{'contents'}[5]{'args'}[0];
@@ -928,16 +1035,20 @@
 
$result_trees{'verbatim_and_verbatiminclude'}{'contents'}[23]{'extra'}{'end_command'}
 = $result_trees{'verbatim_and_verbatiminclude'}{'contents'}[23]{'contents'}[5];
 $result_trees{'verbatim_and_verbatiminclude'}{'contents'}[23]{'parent'} = 
$result_trees{'verbatim_and_verbatiminclude'};
 $result_trees{'verbatim_and_verbatiminclude'}{'contents'}[24]{'parent'} = 
$result_trees{'verbatim_and_verbatiminclude'};
+$result_trees{'verbatim_and_verbatiminclude'}{'contents'}[25]{'contents'}[0]{'extra'}{'command'}
 = $result_trees{'verbatim_and_verbatiminclude'}{'contents'}[25];
 
$result_trees{'verbatim_and_verbatiminclude'}{'contents'}[25]{'contents'}[0]{'parent'}
 = $result_trees{'verbatim_and_verbatiminclude'}{'contents'}[25];
 
$result_trees{'verbatim_and_verbatiminclude'}{'contents'}[25]{'contents'}[1]{'contents'}[0]{'parent'}
 = $result_trees{'verbatim_and_verbatiminclude'}{'contents'}[25]{'contents'}[1];
 
$result_trees{'verbatim_and_verbatiminclude'}{'contents'}[25]{'contents'}[1]{'parent'}
 = $result_trees{'verbatim_and_verbatiminclude'}{'contents'}[25];
 
$result_trees{'verbatim_and_verbatiminclude'}{'contents'}[25]{'contents'}[2]{'parent'}
 = $result_trees{'verbatim_and_verbatiminclude'}{'contents'}[25];
+$result_trees{'verbatim_and_verbatiminclude'}{'contents'}[25]{'contents'}[3]{'contents'}[0]{'extra'}{'command'}
 = $result_trees{'verbatim_and_verbatiminclude'}{'contents'}[25]{'contents'}[3];
 
$result_trees{'verbatim_and_verbatiminclude'}{'contents'}[25]{'contents'}[3]{'contents'}[0]{'parent'}
 = $result_trees{'verbatim_and_verbatiminclude'}{'contents'}[25]{'contents'}[3];
 
$result_trees{'verbatim_and_verbatiminclude'}{'contents'}[25]{'contents'}[3]{'contents'}[1]{'parent'}
 = $result_trees{'verbatim_and_verbatiminclude'}{'contents'}[25]{'contents'}[3];
 
$result_trees{'verbatim_and_verbatiminclude'}{'contents'}[25]{'contents'}[3]{'contents'}[2]{'parent'}
 = $result_trees{'verbatim_and_verbatiminclude'}{'contents'}[25]{'contents'}[3];
 
$result_trees{'verbatim_and_verbatiminclude'}{'contents'}[25]{'contents'}[3]{'parent'}
 = $result_trees{'verbatim_and_verbatiminclude'}{'contents'}[25];
+$result_trees{'verbatim_and_verbatiminclude'}{'contents'}[25]{'contents'}[4]{'extra'}{'command'}
 = $result_trees{'verbatim_and_verbatiminclude'}{'contents'}[25]{'contents'}[3];
 
$result_trees{'verbatim_and_verbatiminclude'}{'contents'}[25]{'contents'}[4]{'parent'}
 = $result_trees{'verbatim_and_verbatiminclude'}{'contents'}[25];
 
$result_trees{'verbatim_and_verbatiminclude'}{'contents'}[25]{'contents'}[5]{'parent'}
 = $result_trees{'verbatim_and_verbatiminclude'}{'contents'}[25];
+$result_trees{'verbatim_and_verbatiminclude'}{'contents'}[25]{'contents'}[6]{'args'}[0]{'contents'}[0]{'extra'}{'command'}
 = $result_trees{'verbatim_and_verbatiminclude'}{'contents'}[25]{'contents'}[6];
 
$result_trees{'verbatim_and_verbatiminclude'}{'contents'}[25]{'contents'}[6]{'args'}[0]{'contents'}[0]{'parent'}
 = 
$result_trees{'verbatim_and_verbatiminclude'}{'contents'}[25]{'contents'}[6]{'args'}[0];
 
$result_trees{'verbatim_and_verbatiminclude'}{'contents'}[25]{'contents'}[6]{'args'}[0]{'contents'}[1]{'parent'}
 = 
$result_trees{'verbatim_and_verbatiminclude'}{'contents'}[25]{'contents'}[6]{'args'}[0];
 
$result_trees{'verbatim_and_verbatiminclude'}{'contents'}[25]{'contents'}[6]{'args'}[0]{'contents'}[2]{'parent'}
 = 
$result_trees{'verbatim_and_verbatiminclude'}{'contents'}[25]{'contents'}[6]{'args'}[0];
@@ -947,16 +1058,20 @@
 
$result_trees{'verbatim_and_verbatiminclude'}{'contents'}[25]{'extra'}{'end_command'}
 = $result_trees{'verbatim_and_verbatiminclude'}{'contents'}[25]{'contents'}[6];
 $result_trees{'verbatim_and_verbatiminclude'}{'contents'}[25]{'parent'} = 
$result_trees{'verbatim_and_verbatiminclude'};
 $result_trees{'verbatim_and_verbatiminclude'}{'contents'}[26]{'parent'} = 
$result_trees{'verbatim_and_verbatiminclude'};
+$result_trees{'verbatim_and_verbatiminclude'}{'contents'}[27]{'contents'}[0]{'extra'}{'command'}
 = $result_trees{'verbatim_and_verbatiminclude'}{'contents'}[27];
 
$result_trees{'verbatim_and_verbatiminclude'}{'contents'}[27]{'contents'}[0]{'parent'}
 = $result_trees{'verbatim_and_verbatiminclude'}{'contents'}[27];
 
$result_trees{'verbatim_and_verbatiminclude'}{'contents'}[27]{'contents'}[1]{'contents'}[0]{'parent'}
 = $result_trees{'verbatim_and_verbatiminclude'}{'contents'}[27]{'contents'}[1];
 
$result_trees{'verbatim_and_verbatiminclude'}{'contents'}[27]{'contents'}[1]{'parent'}
 = $result_trees{'verbatim_and_verbatiminclude'}{'contents'}[27];
 
$result_trees{'verbatim_and_verbatiminclude'}{'contents'}[27]{'contents'}[2]{'parent'}
 = $result_trees{'verbatim_and_verbatiminclude'}{'contents'}[27];
+$result_trees{'verbatim_and_verbatiminclude'}{'contents'}[27]{'contents'}[3]{'contents'}[0]{'extra'}{'command'}
 = $result_trees{'verbatim_and_verbatiminclude'}{'contents'}[27]{'contents'}[3];
 
$result_trees{'verbatim_and_verbatiminclude'}{'contents'}[27]{'contents'}[3]{'contents'}[0]{'parent'}
 = $result_trees{'verbatim_and_verbatiminclude'}{'contents'}[27]{'contents'}[3];
 
$result_trees{'verbatim_and_verbatiminclude'}{'contents'}[27]{'contents'}[3]{'contents'}[1]{'parent'}
 = $result_trees{'verbatim_and_verbatiminclude'}{'contents'}[27]{'contents'}[3];
 
$result_trees{'verbatim_and_verbatiminclude'}{'contents'}[27]{'contents'}[3]{'parent'}
 = $result_trees{'verbatim_and_verbatiminclude'}{'contents'}[27];
+$result_trees{'verbatim_and_verbatiminclude'}{'contents'}[27]{'contents'}[4]{'extra'}{'command'}
 = $result_trees{'verbatim_and_verbatiminclude'}{'contents'}[27]{'contents'}[3];
 
$result_trees{'verbatim_and_verbatiminclude'}{'contents'}[27]{'contents'}[4]{'parent'}
 = $result_trees{'verbatim_and_verbatiminclude'}{'contents'}[27];
 
$result_trees{'verbatim_and_verbatiminclude'}{'contents'}[27]{'contents'}[5]{'contents'}[0]{'parent'}
 = $result_trees{'verbatim_and_verbatiminclude'}{'contents'}[27]{'contents'}[5];
 
$result_trees{'verbatim_and_verbatiminclude'}{'contents'}[27]{'contents'}[5]{'parent'}
 = $result_trees{'verbatim_and_verbatiminclude'}{'contents'}[27];
+$result_trees{'verbatim_and_verbatiminclude'}{'contents'}[27]{'contents'}[6]{'args'}[0]{'contents'}[0]{'extra'}{'command'}
 = $result_trees{'verbatim_and_verbatiminclude'}{'contents'}[27]{'contents'}[6];
 
$result_trees{'verbatim_and_verbatiminclude'}{'contents'}[27]{'contents'}[6]{'args'}[0]{'contents'}[0]{'parent'}
 = 
$result_trees{'verbatim_and_verbatiminclude'}{'contents'}[27]{'contents'}[6]{'args'}[0];
 
$result_trees{'verbatim_and_verbatiminclude'}{'contents'}[27]{'contents'}[6]{'args'}[0]{'contents'}[1]{'parent'}
 = 
$result_trees{'verbatim_and_verbatiminclude'}{'contents'}[27]{'contents'}[6]{'args'}[0];
 
$result_trees{'verbatim_and_verbatiminclude'}{'contents'}[27]{'contents'}[6]{'args'}[0]{'contents'}[2]{'parent'}
 = 
$result_trees{'verbatim_and_verbatiminclude'}{'contents'}[27]{'contents'}[6]{'args'}[0];

Index: t/results/raw/verbatim_not_closed.pl
===================================================================
RCS file: /sources/texinfo/texinfo/tp/t/results/raw/verbatim_not_closed.pl,v
retrieving revision 1.10
retrieving revision 1.11
diff -u -b -r1.10 -r1.11
--- t/results/raw/verbatim_not_closed.pl        6 Mar 2011 14:44:08 -0000       
1.10
+++ t/results/raw/verbatim_not_closed.pl        4 Jun 2011 08:11:50 -0000       
1.11
@@ -10,6 +10,9 @@
       'cmdname' => 'verbatim',
       'contents' => [
         {
+          'extra' => {
+            'command' => {}
+          },
           'parent' => {},
           'text' => '
 ',
@@ -56,6 +59,7 @@
   ],
   'type' => 'text_root'
 };
+$result_trees{'verbatim_not_closed'}{'contents'}[0]{'contents'}[0]{'extra'}{'command'}
 = $result_trees{'verbatim_not_closed'}{'contents'}[0];
 $result_trees{'verbatim_not_closed'}{'contents'}[0]{'contents'}[0]{'parent'} = 
$result_trees{'verbatim_not_closed'}{'contents'}[0];
 $result_trees{'verbatim_not_closed'}{'contents'}[0]{'contents'}[1]{'parent'} = 
$result_trees{'verbatim_not_closed'}{'contents'}[0];
 $result_trees{'verbatim_not_closed'}{'contents'}[0]{'contents'}[2]{'parent'} = 
$result_trees{'verbatim_not_closed'}{'contents'}[0];

Index: t/results/regions/anchor_in_copying.pl
===================================================================
RCS file: /sources/texinfo/texinfo/tp/t/results/regions/anchor_in_copying.pl,v
retrieving revision 1.3
retrieving revision 1.4
diff -u -b -r1.3 -r1.4
--- t/results/regions/anchor_in_copying.pl      6 Mar 2011 14:44:08 -0000       
1.3
+++ t/results/regions/anchor_in_copying.pl      4 Jun 2011 08:11:50 -0000       
1.4
@@ -18,6 +18,9 @@
           'cmdname' => 'copying',
           'contents' => [
             {
+              'extra' => {
+                'command' => {}
+              },
               'parent' => {},
               'text' => '
 ',
@@ -92,6 +95,9 @@
                 {
                   'contents' => [
                     {
+                      'extra' => {
+                        'command' => {}
+                      },
                       'parent' => {},
                       'text' => ' ',
                       'type' => 'empty_spaces_after_command'
@@ -150,6 +156,9 @@
         {
           'contents' => [
             {
+              'extra' => {
+                'command' => {}
+              },
               'parent' => {},
               'text' => ' ',
               'type' => 'empty_spaces_after_command'
@@ -231,6 +240,7 @@
   'type' => 'document_root'
 };
 $result_trees{'anchor_in_copying'}{'contents'}[0]{'contents'}[0]{'parent'} = 
$result_trees{'anchor_in_copying'}{'contents'}[0];
+$result_trees{'anchor_in_copying'}{'contents'}[0]{'contents'}[1]{'contents'}[0]{'extra'}{'command'}
 = $result_trees{'anchor_in_copying'}{'contents'}[0]{'contents'}[1];
 
$result_trees{'anchor_in_copying'}{'contents'}[0]{'contents'}[1]{'contents'}[0]{'parent'}
 = $result_trees{'anchor_in_copying'}{'contents'}[0]{'contents'}[1];
 
$result_trees{'anchor_in_copying'}{'contents'}[0]{'contents'}[1]{'contents'}[1]{'parent'}
 = $result_trees{'anchor_in_copying'}{'contents'}[0]{'contents'}[1];
 
$result_trees{'anchor_in_copying'}{'contents'}[0]{'contents'}[1]{'contents'}[2]{'contents'}[0]{'parent'}
 = 
$result_trees{'anchor_in_copying'}{'contents'}[0]{'contents'}[1]{'contents'}[2];
@@ -242,6 +252,7 @@
 
$result_trees{'anchor_in_copying'}{'contents'}[0]{'contents'}[1]{'contents'}[2]{'contents'}[1]{'parent'}
 = 
$result_trees{'anchor_in_copying'}{'contents'}[0]{'contents'}[1]{'contents'}[2];
 
$result_trees{'anchor_in_copying'}{'contents'}[0]{'contents'}[1]{'contents'}[2]{'parent'}
 = $result_trees{'anchor_in_copying'}{'contents'}[0]{'contents'}[1];
 
$result_trees{'anchor_in_copying'}{'contents'}[0]{'contents'}[1]{'contents'}[3]{'parent'}
 = $result_trees{'anchor_in_copying'}{'contents'}[0]{'contents'}[1];
+$result_trees{'anchor_in_copying'}{'contents'}[0]{'contents'}[1]{'contents'}[4]{'args'}[0]{'contents'}[0]{'extra'}{'command'}
 = 
$result_trees{'anchor_in_copying'}{'contents'}[0]{'contents'}[1]{'contents'}[4];
 
$result_trees{'anchor_in_copying'}{'contents'}[0]{'contents'}[1]{'contents'}[4]{'args'}[0]{'contents'}[0]{'parent'}
 = 
$result_trees{'anchor_in_copying'}{'contents'}[0]{'contents'}[1]{'contents'}[4]{'args'}[0];
 
$result_trees{'anchor_in_copying'}{'contents'}[0]{'contents'}[1]{'contents'}[4]{'args'}[0]{'contents'}[1]{'parent'}
 = 
$result_trees{'anchor_in_copying'}{'contents'}[0]{'contents'}[1]{'contents'}[4]{'args'}[0];
 
$result_trees{'anchor_in_copying'}{'contents'}[0]{'contents'}[1]{'contents'}[4]{'args'}[0]{'contents'}[2]{'parent'}
 = 
$result_trees{'anchor_in_copying'}{'contents'}[0]{'contents'}[1]{'contents'}[4]{'args'}[0];
@@ -252,6 +263,7 @@
 $result_trees{'anchor_in_copying'}{'contents'}[0]{'contents'}[1]{'parent'} = 
$result_trees{'anchor_in_copying'}{'contents'}[0];
 $result_trees{'anchor_in_copying'}{'contents'}[0]{'contents'}[2]{'parent'} = 
$result_trees{'anchor_in_copying'}{'contents'}[0];
 $result_trees{'anchor_in_copying'}{'contents'}[0]{'parent'} = 
$result_trees{'anchor_in_copying'};
+$result_trees{'anchor_in_copying'}{'contents'}[1]{'args'}[0]{'contents'}[0]{'extra'}{'command'}
 = $result_trees{'anchor_in_copying'}{'contents'}[1];
 
$result_trees{'anchor_in_copying'}{'contents'}[1]{'args'}[0]{'contents'}[0]{'parent'}
 = $result_trees{'anchor_in_copying'}{'contents'}[1]{'args'}[0];
 
$result_trees{'anchor_in_copying'}{'contents'}[1]{'args'}[0]{'contents'}[1]{'parent'}
 = $result_trees{'anchor_in_copying'}{'contents'}[1]{'args'}[0];
 
$result_trees{'anchor_in_copying'}{'contents'}[1]{'args'}[0]{'contents'}[2]{'parent'}
 = $result_trees{'anchor_in_copying'}{'contents'}[1]{'args'}[0];

Index: t/results/regions/anchor_in_copying_in_footnote.pl
===================================================================
RCS file: 
/sources/texinfo/texinfo/tp/t/results/regions/anchor_in_copying_in_footnote.pl,v
retrieving revision 1.4
retrieving revision 1.5
diff -u -b -r1.4 -r1.5
--- t/results/regions/anchor_in_copying_in_footnote.pl  6 Mar 2011 14:44:08 
-0000       1.4
+++ t/results/regions/anchor_in_copying_in_footnote.pl  4 Jun 2011 08:11:50 
-0000       1.5
@@ -12,6 +12,9 @@
           'cmdname' => 'copying',
           'contents' => [
             {
+              'extra' => {
+                'command' => {}
+              },
               'parent' => {},
               'text' => '
 ',
@@ -125,6 +128,9 @@
                 {
                   'contents' => [
                     {
+                      'extra' => {
+                        'command' => {}
+                      },
                       'parent' => {},
                       'text' => ' ',
                       'type' => 'empty_spaces_after_command'
@@ -183,6 +189,9 @@
         {
           'contents' => [
             {
+              'extra' => {
+                'command' => {}
+              },
               'parent' => {},
               'text' => ' ',
               'type' => 'empty_spaces_after_command'
@@ -263,6 +272,7 @@
   ],
   'type' => 'document_root'
 };
+$result_trees{'anchor_in_copying_in_footnote'}{'contents'}[0]{'contents'}[0]{'contents'}[0]{'extra'}{'command'}
 = $result_trees{'anchor_in_copying_in_footnote'}{'contents'}[0]{'contents'}[0];
 
$result_trees{'anchor_in_copying_in_footnote'}{'contents'}[0]{'contents'}[0]{'contents'}[0]{'parent'}
 = $result_trees{'anchor_in_copying_in_footnote'}{'contents'}[0]{'contents'}[0];
 
$result_trees{'anchor_in_copying_in_footnote'}{'contents'}[0]{'contents'}[0]{'contents'}[1]{'parent'}
 = $result_trees{'anchor_in_copying_in_footnote'}{'contents'}[0]{'contents'}[0];
 
$result_trees{'anchor_in_copying_in_footnote'}{'contents'}[0]{'contents'}[0]{'contents'}[2]{'contents'}[0]{'parent'}
 = 
$result_trees{'anchor_in_copying_in_footnote'}{'contents'}[0]{'contents'}[0]{'contents'}[2];
@@ -280,6 +290,7 @@
 
$result_trees{'anchor_in_copying_in_footnote'}{'contents'}[0]{'contents'}[0]{'contents'}[2]{'contents'}[2]{'parent'}
 = 
$result_trees{'anchor_in_copying_in_footnote'}{'contents'}[0]{'contents'}[0]{'contents'}[2];
 
$result_trees{'anchor_in_copying_in_footnote'}{'contents'}[0]{'contents'}[0]{'contents'}[2]{'parent'}
 = $result_trees{'anchor_in_copying_in_footnote'}{'contents'}[0]{'contents'}[0];
 
$result_trees{'anchor_in_copying_in_footnote'}{'contents'}[0]{'contents'}[0]{'contents'}[3]{'parent'}
 = $result_trees{'anchor_in_copying_in_footnote'}{'contents'}[0]{'contents'}[0];
+$result_trees{'anchor_in_copying_in_footnote'}{'contents'}[0]{'contents'}[0]{'contents'}[4]{'args'}[0]{'contents'}[0]{'extra'}{'command'}
 = 
$result_trees{'anchor_in_copying_in_footnote'}{'contents'}[0]{'contents'}[0]{'contents'}[4];
 
$result_trees{'anchor_in_copying_in_footnote'}{'contents'}[0]{'contents'}[0]{'contents'}[4]{'args'}[0]{'contents'}[0]{'parent'}
 = 
$result_trees{'anchor_in_copying_in_footnote'}{'contents'}[0]{'contents'}[0]{'contents'}[4]{'args'}[0];
 
$result_trees{'anchor_in_copying_in_footnote'}{'contents'}[0]{'contents'}[0]{'contents'}[4]{'args'}[0]{'contents'}[1]{'parent'}
 = 
$result_trees{'anchor_in_copying_in_footnote'}{'contents'}[0]{'contents'}[0]{'contents'}[4]{'args'}[0];
 
$result_trees{'anchor_in_copying_in_footnote'}{'contents'}[0]{'contents'}[0]{'contents'}[4]{'args'}[0]{'contents'}[2]{'parent'}
 = 
$result_trees{'anchor_in_copying_in_footnote'}{'contents'}[0]{'contents'}[0]{'contents'}[4]{'args'}[0];
@@ -290,6 +301,7 @@
 
$result_trees{'anchor_in_copying_in_footnote'}{'contents'}[0]{'contents'}[0]{'parent'}
 = $result_trees{'anchor_in_copying_in_footnote'}{'contents'}[0];
 
$result_trees{'anchor_in_copying_in_footnote'}{'contents'}[0]{'contents'}[1]{'parent'}
 = $result_trees{'anchor_in_copying_in_footnote'}{'contents'}[0];
 $result_trees{'anchor_in_copying_in_footnote'}{'contents'}[0]{'parent'} = 
$result_trees{'anchor_in_copying_in_footnote'};
+$result_trees{'anchor_in_copying_in_footnote'}{'contents'}[1]{'args'}[0]{'contents'}[0]{'extra'}{'command'}
 = $result_trees{'anchor_in_copying_in_footnote'}{'contents'}[1];
 
$result_trees{'anchor_in_copying_in_footnote'}{'contents'}[1]{'args'}[0]{'contents'}[0]{'parent'}
 = $result_trees{'anchor_in_copying_in_footnote'}{'contents'}[1]{'args'}[0];
 
$result_trees{'anchor_in_copying_in_footnote'}{'contents'}[1]{'args'}[0]{'contents'}[1]{'parent'}
 = $result_trees{'anchor_in_copying_in_footnote'}{'contents'}[1]{'args'}[0];
 
$result_trees{'anchor_in_copying_in_footnote'}{'contents'}[1]{'args'}[0]{'contents'}[2]{'parent'}
 = $result_trees{'anchor_in_copying_in_footnote'}{'contents'}[1]{'args'}[0];

Index: t/results/regions/copying_not_closed.pl
===================================================================
RCS file: /sources/texinfo/texinfo/tp/t/results/regions/copying_not_closed.pl,v
retrieving revision 1.11
retrieving revision 1.12
diff -u -b -r1.11 -r1.12
--- t/results/regions/copying_not_closed.pl     6 Mar 2011 14:44:08 -0000       
1.11
+++ t/results/regions/copying_not_closed.pl     4 Jun 2011 08:11:50 -0000       
1.12
@@ -10,6 +10,9 @@
       'cmdname' => 'copying',
       'contents' => [
         {
+          'extra' => {
+            'command' => {}
+          },
           'parent' => {},
           'text' => '
 ',
@@ -43,6 +46,7 @@
   ],
   'type' => 'text_root'
 };
+$result_trees{'copying_not_closed'}{'contents'}[0]{'contents'}[0]{'extra'}{'command'}
 = $result_trees{'copying_not_closed'}{'contents'}[0];
 $result_trees{'copying_not_closed'}{'contents'}[0]{'contents'}[0]{'parent'} = 
$result_trees{'copying_not_closed'}{'contents'}[0];
 $result_trees{'copying_not_closed'}{'contents'}[0]{'contents'}[1]{'parent'} = 
$result_trees{'copying_not_closed'}{'contents'}[0];
 
$result_trees{'copying_not_closed'}{'contents'}[0]{'contents'}[2]{'contents'}[0]{'parent'}
 = $result_trees{'copying_not_closed'}{'contents'}[0]{'contents'}[2];

Index: t/results/regions/double_copying.pl
===================================================================
RCS file: /sources/texinfo/texinfo/tp/t/results/regions/double_copying.pl,v
retrieving revision 1.13
retrieving revision 1.14
diff -u -b -r1.13 -r1.14
--- t/results/regions/double_copying.pl 6 Mar 2011 14:44:08 -0000       1.13
+++ t/results/regions/double_copying.pl 4 Jun 2011 08:11:50 -0000       1.14
@@ -10,6 +10,9 @@
       'cmdname' => 'copying',
       'contents' => [
         {
+          'extra' => {
+            'command' => {}
+          },
           'parent' => {},
           'text' => '
 ',
@@ -42,6 +45,9 @@
           'cmdname' => 'copying',
           'contents' => [
             {
+              'extra' => {
+                'command' => {}
+              },
               'parent' => {},
               'text' => '
 ',
@@ -63,6 +69,9 @@
                 {
                   'contents' => [
                     {
+                      'extra' => {
+                        'command' => {}
+                      },
                       'parent' => {},
                       'text' => ' ',
                       'type' => 'empty_spaces_after_command'
@@ -111,6 +120,9 @@
             {
               'contents' => [
                 {
+                  'extra' => {
+                    'command' => {}
+                  },
                   'parent' => {},
                   'text' => ' ',
                   'type' => 'empty_spaces_after_command'
@@ -157,14 +169,17 @@
   ],
   'type' => 'text_root'
 };
+$result_trees{'double_copying'}{'contents'}[0]{'contents'}[0]{'extra'}{'command'}
 = $result_trees{'double_copying'}{'contents'}[0];
 $result_trees{'double_copying'}{'contents'}[0]{'contents'}[0]{'parent'} = 
$result_trees{'double_copying'}{'contents'}[0];
 $result_trees{'double_copying'}{'contents'}[0]{'contents'}[1]{'parent'} = 
$result_trees{'double_copying'}{'contents'}[0];
 
$result_trees{'double_copying'}{'contents'}[0]{'contents'}[2]{'contents'}[0]{'parent'}
 = $result_trees{'double_copying'}{'contents'}[0]{'contents'}[2];
 $result_trees{'double_copying'}{'contents'}[0]{'contents'}[2]{'parent'} = 
$result_trees{'double_copying'}{'contents'}[0];
 $result_trees{'double_copying'}{'contents'}[0]{'contents'}[3]{'parent'} = 
$result_trees{'double_copying'}{'contents'}[0];
+$result_trees{'double_copying'}{'contents'}[0]{'contents'}[4]{'contents'}[0]{'extra'}{'command'}
 = $result_trees{'double_copying'}{'contents'}[0]{'contents'}[4];
 
$result_trees{'double_copying'}{'contents'}[0]{'contents'}[4]{'contents'}[0]{'parent'}
 = $result_trees{'double_copying'}{'contents'}[0]{'contents'}[4];
 
$result_trees{'double_copying'}{'contents'}[0]{'contents'}[4]{'contents'}[1]{'contents'}[0]{'parent'}
 = $result_trees{'double_copying'}{'contents'}[0]{'contents'}[4]{'contents'}[1];
 
$result_trees{'double_copying'}{'contents'}[0]{'contents'}[4]{'contents'}[1]{'parent'}
 = $result_trees{'double_copying'}{'contents'}[0]{'contents'}[4];
+$result_trees{'double_copying'}{'contents'}[0]{'contents'}[4]{'contents'}[2]{'args'}[0]{'contents'}[0]{'extra'}{'command'}
 = $result_trees{'double_copying'}{'contents'}[0]{'contents'}[4]{'contents'}[2];
 
$result_trees{'double_copying'}{'contents'}[0]{'contents'}[4]{'contents'}[2]{'args'}[0]{'contents'}[0]{'parent'}
 = 
$result_trees{'double_copying'}{'contents'}[0]{'contents'}[4]{'contents'}[2]{'args'}[0];
 
$result_trees{'double_copying'}{'contents'}[0]{'contents'}[4]{'contents'}[2]{'args'}[0]{'contents'}[1]{'parent'}
 = 
$result_trees{'double_copying'}{'contents'}[0]{'contents'}[4]{'contents'}[2]{'args'}[0];
 
$result_trees{'double_copying'}{'contents'}[0]{'contents'}[4]{'contents'}[2]{'args'}[0]{'contents'}[2]{'parent'}
 = 
$result_trees{'double_copying'}{'contents'}[0]{'contents'}[4]{'contents'}[2]{'args'}[0];
@@ -173,6 +188,7 @@
 
$result_trees{'double_copying'}{'contents'}[0]{'contents'}[4]{'contents'}[2]{'parent'}
 = $result_trees{'double_copying'}{'contents'}[0]{'contents'}[4];
 
$result_trees{'double_copying'}{'contents'}[0]{'contents'}[4]{'extra'}{'end_command'}
 = $result_trees{'double_copying'}{'contents'}[0]{'contents'}[4]{'contents'}[2];
 $result_trees{'double_copying'}{'contents'}[0]{'contents'}[4]{'parent'} = 
$result_trees{'double_copying'}{'contents'}[0];
+$result_trees{'double_copying'}{'contents'}[0]{'contents'}[5]{'args'}[0]{'contents'}[0]{'extra'}{'command'}
 = $result_trees{'double_copying'}{'contents'}[0]{'contents'}[5];
 
$result_trees{'double_copying'}{'contents'}[0]{'contents'}[5]{'args'}[0]{'contents'}[0]{'parent'}
 = $result_trees{'double_copying'}{'contents'}[0]{'contents'}[5]{'args'}[0];
 
$result_trees{'double_copying'}{'contents'}[0]{'contents'}[5]{'args'}[0]{'contents'}[1]{'parent'}
 = $result_trees{'double_copying'}{'contents'}[0]{'contents'}[5]{'args'}[0];
 
$result_trees{'double_copying'}{'contents'}[0]{'contents'}[5]{'args'}[0]{'contents'}[2]{'parent'}
 = $result_trees{'double_copying'}{'contents'}[0]{'contents'}[5]{'args'}[0];

Index: t/results/regions/double_titlepage_not_closed.pl
===================================================================
RCS file: 
/sources/texinfo/texinfo/tp/t/results/regions/double_titlepage_not_closed.pl,v
retrieving revision 1.13
retrieving revision 1.14
diff -u -b -r1.13 -r1.14
--- t/results/regions/double_titlepage_not_closed.pl    6 Mar 2011 14:44:08 
-0000       1.13
+++ t/results/regions/double_titlepage_not_closed.pl    4 Jun 2011 08:11:50 
-0000       1.14
@@ -10,6 +10,9 @@
       'cmdname' => 'titlepage',
       'contents' => [
         {
+          'extra' => {
+            'command' => {}
+          },
           'parent' => {},
           'text' => '
 ',
@@ -48,6 +51,9 @@
           'cmdname' => 'titlepage',
           'contents' => [
             {
+              'extra' => {
+                'command' => {}
+              },
               'parent' => {},
               'text' => '
 ',
@@ -89,12 +95,14 @@
   ],
   'type' => 'text_root'
 };
+$result_trees{'double_titlepage_not_closed'}{'contents'}[0]{'contents'}[0]{'extra'}{'command'}
 = $result_trees{'double_titlepage_not_closed'}{'contents'}[0];
 
$result_trees{'double_titlepage_not_closed'}{'contents'}[0]{'contents'}[0]{'parent'}
 = $result_trees{'double_titlepage_not_closed'}{'contents'}[0];
 
$result_trees{'double_titlepage_not_closed'}{'contents'}[0]{'contents'}[1]{'parent'}
 = $result_trees{'double_titlepage_not_closed'}{'contents'}[0];
 
$result_trees{'double_titlepage_not_closed'}{'contents'}[0]{'contents'}[2]{'contents'}[0]{'parent'}
 = $result_trees{'double_titlepage_not_closed'}{'contents'}[0]{'contents'}[2];
 
$result_trees{'double_titlepage_not_closed'}{'contents'}[0]{'contents'}[2]{'parent'}
 = $result_trees{'double_titlepage_not_closed'}{'contents'}[0];
 
$result_trees{'double_titlepage_not_closed'}{'contents'}[0]{'contents'}[3]{'parent'}
 = $result_trees{'double_titlepage_not_closed'}{'contents'}[0];
 
$result_trees{'double_titlepage_not_closed'}{'contents'}[0]{'contents'}[4]{'parent'}
 = $result_trees{'double_titlepage_not_closed'}{'contents'}[0];
+$result_trees{'double_titlepage_not_closed'}{'contents'}[0]{'contents'}[5]{'contents'}[0]{'extra'}{'command'}
 = $result_trees{'double_titlepage_not_closed'}{'contents'}[0]{'contents'}[5];
 
$result_trees{'double_titlepage_not_closed'}{'contents'}[0]{'contents'}[5]{'contents'}[0]{'parent'}
 = $result_trees{'double_titlepage_not_closed'}{'contents'}[0]{'contents'}[5];
 
$result_trees{'double_titlepage_not_closed'}{'contents'}[0]{'contents'}[5]{'contents'}[1]{'parent'}
 = $result_trees{'double_titlepage_not_closed'}{'contents'}[0]{'contents'}[5];
 
$result_trees{'double_titlepage_not_closed'}{'contents'}[0]{'contents'}[5]{'contents'}[2]{'contents'}[0]{'parent'}
 = 
$result_trees{'double_titlepage_not_closed'}{'contents'}[0]{'contents'}[5]{'contents'}[2];

Index: t/results/regions/format_in_titlepage.pl
===================================================================
RCS file: /sources/texinfo/texinfo/tp/t/results/regions/format_in_titlepage.pl,v
retrieving revision 1.1
retrieving revision 1.2
diff -u -b -r1.1 -r1.2
--- t/results/regions/format_in_titlepage.pl    13 Mar 2011 23:19:56 -0000      
1.1
+++ t/results/regions/format_in_titlepage.pl    4 Jun 2011 08:11:50 -0000       
1.2
@@ -12,6 +12,9 @@
           'cmdname' => 'titlepage',
           'contents' => [
             {
+              'extra' => {
+                'command' => {}
+              },
               'parent' => {},
               'text' => '
 ',
@@ -27,6 +30,9 @@
               'cmdname' => 'format',
               'contents' => [
                 {
+                  'extra' => {
+                    'command' => {}
+                  },
                   'parent' => {},
                   'text' => '
 ',
@@ -48,6 +54,9 @@
                     {
                       'contents' => [
                         {
+                          'extra' => {
+                            'command' => {}
+                          },
                           'parent' => {},
                           'text' => ' ',
                           'type' => 'empty_spaces_after_command'
@@ -102,6 +111,9 @@
                 {
                   'contents' => [
                     {
+                      'extra' => {
+                        'command' => {}
+                      },
                       'parent' => {},
                       'text' => ' ',
                       'type' => 'empty_spaces_after_command'
@@ -160,6 +172,9 @@
         {
           'contents' => [
             {
+              'extra' => {
+                'command' => {}
+              },
               'parent' => {},
               'text' => ' ',
               'type' => 'empty_spaces_after_command'
@@ -210,11 +225,14 @@
   ],
   'type' => 'document_root'
 };
+$result_trees{'format_in_titlepage'}{'contents'}[0]{'contents'}[0]{'contents'}[0]{'extra'}{'command'}
 = $result_trees{'format_in_titlepage'}{'contents'}[0]{'contents'}[0];
 
$result_trees{'format_in_titlepage'}{'contents'}[0]{'contents'}[0]{'contents'}[0]{'parent'}
 = $result_trees{'format_in_titlepage'}{'contents'}[0]{'contents'}[0];
 
$result_trees{'format_in_titlepage'}{'contents'}[0]{'contents'}[0]{'contents'}[1]{'parent'}
 = $result_trees{'format_in_titlepage'}{'contents'}[0]{'contents'}[0];
+$result_trees{'format_in_titlepage'}{'contents'}[0]{'contents'}[0]{'contents'}[2]{'contents'}[0]{'extra'}{'command'}
 = 
$result_trees{'format_in_titlepage'}{'contents'}[0]{'contents'}[0]{'contents'}[2];
 
$result_trees{'format_in_titlepage'}{'contents'}[0]{'contents'}[0]{'contents'}[2]{'contents'}[0]{'parent'}
 = 
$result_trees{'format_in_titlepage'}{'contents'}[0]{'contents'}[0]{'contents'}[2];
 
$result_trees{'format_in_titlepage'}{'contents'}[0]{'contents'}[0]{'contents'}[2]{'contents'}[1]{'contents'}[0]{'parent'}
 = 
$result_trees{'format_in_titlepage'}{'contents'}[0]{'contents'}[0]{'contents'}[2]{'contents'}[1];
 
$result_trees{'format_in_titlepage'}{'contents'}[0]{'contents'}[0]{'contents'}[2]{'contents'}[1]{'parent'}
 = 
$result_trees{'format_in_titlepage'}{'contents'}[0]{'contents'}[0]{'contents'}[2];
+$result_trees{'format_in_titlepage'}{'contents'}[0]{'contents'}[0]{'contents'}[2]{'contents'}[2]{'args'}[0]{'contents'}[0]{'extra'}{'command'}
 = 
$result_trees{'format_in_titlepage'}{'contents'}[0]{'contents'}[0]{'contents'}[2]{'contents'}[2];
 
$result_trees{'format_in_titlepage'}{'contents'}[0]{'contents'}[0]{'contents'}[2]{'contents'}[2]{'args'}[0]{'contents'}[0]{'parent'}
 = 
$result_trees{'format_in_titlepage'}{'contents'}[0]{'contents'}[0]{'contents'}[2]{'contents'}[2]{'args'}[0];
 
$result_trees{'format_in_titlepage'}{'contents'}[0]{'contents'}[0]{'contents'}[2]{'contents'}[2]{'args'}[0]{'contents'}[1]{'parent'}
 = 
$result_trees{'format_in_titlepage'}{'contents'}[0]{'contents'}[0]{'contents'}[2]{'contents'}[2]{'args'}[0];
 
$result_trees{'format_in_titlepage'}{'contents'}[0]{'contents'}[0]{'contents'}[2]{'contents'}[2]{'args'}[0]{'contents'}[2]{'parent'}
 = 
$result_trees{'format_in_titlepage'}{'contents'}[0]{'contents'}[0]{'contents'}[2]{'contents'}[2]{'args'}[0];
@@ -224,6 +242,7 @@
 
$result_trees{'format_in_titlepage'}{'contents'}[0]{'contents'}[0]{'contents'}[2]{'extra'}{'end_command'}
 = 
$result_trees{'format_in_titlepage'}{'contents'}[0]{'contents'}[0]{'contents'}[2]{'contents'}[2];
 
$result_trees{'format_in_titlepage'}{'contents'}[0]{'contents'}[0]{'contents'}[2]{'parent'}
 = $result_trees{'format_in_titlepage'}{'contents'}[0]{'contents'}[0];
 
$result_trees{'format_in_titlepage'}{'contents'}[0]{'contents'}[0]{'contents'}[3]{'parent'}
 = $result_trees{'format_in_titlepage'}{'contents'}[0]{'contents'}[0];
+$result_trees{'format_in_titlepage'}{'contents'}[0]{'contents'}[0]{'contents'}[4]{'args'}[0]{'contents'}[0]{'extra'}{'command'}
 = 
$result_trees{'format_in_titlepage'}{'contents'}[0]{'contents'}[0]{'contents'}[4];
 
$result_trees{'format_in_titlepage'}{'contents'}[0]{'contents'}[0]{'contents'}[4]{'args'}[0]{'contents'}[0]{'parent'}
 = 
$result_trees{'format_in_titlepage'}{'contents'}[0]{'contents'}[0]{'contents'}[4]{'args'}[0];
 
$result_trees{'format_in_titlepage'}{'contents'}[0]{'contents'}[0]{'contents'}[4]{'args'}[0]{'contents'}[1]{'parent'}
 = 
$result_trees{'format_in_titlepage'}{'contents'}[0]{'contents'}[0]{'contents'}[4]{'args'}[0];
 
$result_trees{'format_in_titlepage'}{'contents'}[0]{'contents'}[0]{'contents'}[4]{'args'}[0]{'contents'}[2]{'parent'}
 = 
$result_trees{'format_in_titlepage'}{'contents'}[0]{'contents'}[0]{'contents'}[4]{'args'}[0];
@@ -234,6 +253,7 @@
 $result_trees{'format_in_titlepage'}{'contents'}[0]{'contents'}[0]{'parent'} = 
$result_trees{'format_in_titlepage'}{'contents'}[0];
 $result_trees{'format_in_titlepage'}{'contents'}[0]{'contents'}[1]{'parent'} = 
$result_trees{'format_in_titlepage'}{'contents'}[0];
 $result_trees{'format_in_titlepage'}{'contents'}[0]{'parent'} = 
$result_trees{'format_in_titlepage'};
+$result_trees{'format_in_titlepage'}{'contents'}[1]{'args'}[0]{'contents'}[0]{'extra'}{'command'}
 = $result_trees{'format_in_titlepage'}{'contents'}[1];
 
$result_trees{'format_in_titlepage'}{'contents'}[1]{'args'}[0]{'contents'}[0]{'parent'}
 = $result_trees{'format_in_titlepage'}{'contents'}[1]{'args'}[0];
 
$result_trees{'format_in_titlepage'}{'contents'}[1]{'args'}[0]{'contents'}[1]{'parent'}
 = $result_trees{'format_in_titlepage'}{'contents'}[1]{'args'}[0];
 
$result_trees{'format_in_titlepage'}{'contents'}[1]{'args'}[0]{'contents'}[2]{'parent'}
 = $result_trees{'format_in_titlepage'}{'contents'}[1]{'args'}[0];

Index: t/results/sectioning/a_comma_after_node.pl
===================================================================
RCS file: 
/sources/texinfo/texinfo/tp/t/results/sectioning/a_comma_after_node.pl,v
retrieving revision 1.18
retrieving revision 1.19
diff -u -b -r1.18 -r1.19
--- t/results/sectioning/a_comma_after_node.pl  6 Mar 2011 14:44:08 -0000       
1.18
+++ t/results/sectioning/a_comma_after_node.pl  4 Jun 2011 08:11:51 -0000       
1.19
@@ -16,6 +16,9 @@
         {
           'contents' => [
             {
+              'extra' => {
+                'command' => {}
+              },
               'parent' => {},
               'text' => ' ',
               'type' => 'empty_spaces_after_command'
@@ -118,6 +121,7 @@
   'type' => 'document_root'
 };
 $result_trees{'a_comma_after_node'}{'contents'}[0]{'parent'} = 
$result_trees{'a_comma_after_node'};
+$result_trees{'a_comma_after_node'}{'contents'}[1]{'args'}[0]{'contents'}[0]{'extra'}{'command'}
 = $result_trees{'a_comma_after_node'}{'contents'}[1];
 
$result_trees{'a_comma_after_node'}{'contents'}[1]{'args'}[0]{'contents'}[0]{'parent'}
 = $result_trees{'a_comma_after_node'}{'contents'}[1]{'args'}[0];
 
$result_trees{'a_comma_after_node'}{'contents'}[1]{'args'}[0]{'contents'}[1]{'parent'}
 = $result_trees{'a_comma_after_node'}{'contents'}[1]{'args'}[0];
 $result_trees{'a_comma_after_node'}{'contents'}[1]{'args'}[0]{'parent'} = 
$result_trees{'a_comma_after_node'}{'contents'}[1];

Index: t/results/sectioning/anchor_zero.pl
===================================================================
RCS file: /sources/texinfo/texinfo/tp/t/results/sectioning/anchor_zero.pl,v
retrieving revision 1.2
retrieving revision 1.3
diff -u -b -r1.2 -r1.3
--- t/results/sectioning/anchor_zero.pl 6 Mar 2011 14:44:08 -0000       1.2
+++ t/results/sectioning/anchor_zero.pl 4 Jun 2011 08:11:51 -0000       1.3
@@ -16,6 +16,9 @@
         {
           'contents' => [
             {
+              'extra' => {
+                'command' => {}
+              },
               'parent' => {},
               'text' => ' ',
               'type' => 'empty_spaces_after_command'
@@ -164,6 +167,7 @@
   'type' => 'document_root'
 };
 $result_trees{'anchor_zero'}{'contents'}[0]{'parent'} = 
$result_trees{'anchor_zero'};
+$result_trees{'anchor_zero'}{'contents'}[1]{'args'}[0]{'contents'}[0]{'extra'}{'command'}
 = $result_trees{'anchor_zero'}{'contents'}[1];
 
$result_trees{'anchor_zero'}{'contents'}[1]{'args'}[0]{'contents'}[0]{'parent'} 
= $result_trees{'anchor_zero'}{'contents'}[1]{'args'}[0];
 
$result_trees{'anchor_zero'}{'contents'}[1]{'args'}[0]{'contents'}[1]{'parent'} 
= $result_trees{'anchor_zero'}{'contents'}[1]{'args'}[0];
 
$result_trees{'anchor_zero'}{'contents'}[1]{'args'}[0]{'contents'}[2]{'parent'} 
= $result_trees{'anchor_zero'}{'contents'}[1]{'args'}[0];

Index: t/results/sectioning/at_commands_in_node.pl
===================================================================
RCS file: 
/sources/texinfo/texinfo/tp/t/results/sectioning/at_commands_in_node.pl,v
retrieving revision 1.16
retrieving revision 1.17
diff -u -b -r1.16 -r1.17
--- t/results/sectioning/at_commands_in_node.pl 6 Mar 2011 14:44:08 -0000       
1.16
+++ t/results/sectioning/at_commands_in_node.pl 4 Jun 2011 08:11:51 -0000       
1.17
@@ -16,6 +16,9 @@
         {
           'contents' => [
             {
+              'extra' => {
+                'command' => {}
+              },
               'parent' => {},
               'text' => ' ',
               'type' => 'empty_spaces_after_command'
@@ -223,6 +226,7 @@
   'type' => 'document_root'
 };
 $result_trees{'at_commands_in_node'}{'contents'}[0]{'parent'} = 
$result_trees{'at_commands_in_node'};
+$result_trees{'at_commands_in_node'}{'contents'}[1]{'args'}[0]{'contents'}[0]{'extra'}{'command'}
 = $result_trees{'at_commands_in_node'}{'contents'}[1];
 
$result_trees{'at_commands_in_node'}{'contents'}[1]{'args'}[0]{'contents'}[0]{'parent'}
 = $result_trees{'at_commands_in_node'}{'contents'}[1]{'args'}[0];
 
$result_trees{'at_commands_in_node'}{'contents'}[1]{'args'}[0]{'contents'}[1]{'parent'}
 = $result_trees{'at_commands_in_node'}{'contents'}[1]{'args'}[0];
 
$result_trees{'at_commands_in_node'}{'contents'}[1]{'args'}[0]{'contents'}[2]{'args'}[0]{'contents'}[0]{'parent'}
 = 
$result_trees{'at_commands_in_node'}{'contents'}[1]{'args'}[0]{'contents'}[2]{'args'}[0];

Index: t/results/sectioning/at_commands_in_refs.pl
===================================================================
RCS file: 
/sources/texinfo/texinfo/tp/t/results/sectioning/at_commands_in_refs.pl,v
retrieving revision 1.38
retrieving revision 1.39
diff -u -b -r1.38 -r1.39
--- t/results/sectioning/at_commands_in_refs.pl 23 Apr 2011 15:59:08 -0000      
1.38
+++ t/results/sectioning/at_commands_in_refs.pl 4 Jun 2011 08:11:51 -0000       
1.39
@@ -16,6 +16,9 @@
         {
           'contents' => [
             {
+              'extra' => {
+                'command' => {}
+              },
               'parent' => {},
               'text' => ' ',
               'type' => 'empty_spaces_after_command'
@@ -61,6 +64,9 @@
         {
           'contents' => [
             {
+              'extra' => {
+                'command' => {}
+              },
               'parent' => {},
               'text' => ' ',
               'type' => 'empty_spaces_after_command'
@@ -92,6 +98,9 @@
           'cmdname' => 'menu',
           'contents' => [
             {
+              'extra' => {
+                'command' => {}
+              },
               'parent' => {},
               'text' => '
 ',
@@ -3775,6 +3784,9 @@
                 {
                   'contents' => [
                     {
+                      'extra' => {
+                        'command' => {}
+                      },
                       'parent' => {},
                       'text' => ' ',
                       'type' => 'empty_spaces_after_command'
@@ -3843,6 +3855,9 @@
         {
           'contents' => [
             {
+              'extra' => {
+                'command' => {}
+              },
               'parent' => {},
               'text' => ' ',
               'type' => 'empty_spaces_after_command'
@@ -3908,6 +3923,9 @@
         {
           'contents' => [
             {
+              'extra' => {
+                'command' => {}
+              },
               'parent' => {},
               'text' => ' ',
               'type' => 'empty_spaces_after_command'
@@ -3975,6 +3993,9 @@
         {
           'contents' => [
             {
+              'extra' => {
+                'command' => {}
+              },
               'parent' => {},
               'text' => ' ',
               'type' => 'empty_spaces_after_command'
@@ -4100,6 +4121,9 @@
         {
           'contents' => [
             {
+              'extra' => {
+                'command' => {}
+              },
               'parent' => {},
               'text' => ' ',
               'type' => 'empty_spaces_after_command'
@@ -4227,6 +4251,9 @@
         {
           'contents' => [
             {
+              'extra' => {
+                'command' => {}
+              },
               'parent' => {},
               'text' => ' ',
               'type' => 'empty_spaces_after_command'
@@ -4388,6 +4415,9 @@
         {
           'contents' => [
             {
+              'extra' => {
+                'command' => {}
+              },
               'parent' => {},
               'text' => ' ',
               'type' => 'empty_spaces_after_command'
@@ -4551,6 +4581,9 @@
         {
           'contents' => [
             {
+              'extra' => {
+                'command' => {}
+              },
               'parent' => {},
               'text' => ' ',
               'type' => 'empty_spaces_after_command'
@@ -4694,6 +4727,9 @@
         {
           'contents' => [
             {
+              'extra' => {
+                'command' => {}
+              },
               'parent' => {},
               'text' => ' ',
               'type' => 'empty_spaces_after_command'
@@ -4839,6 +4875,9 @@
         {
           'contents' => [
             {
+              'extra' => {
+                'command' => {}
+              },
               'parent' => {},
               'text' => ' ',
               'type' => 'empty_spaces_after_command'
@@ -4928,6 +4967,9 @@
         {
           'contents' => [
             {
+              'extra' => {
+                'command' => {}
+              },
               'parent' => {},
               'text' => ' ',
               'type' => 'empty_spaces_after_command'
@@ -5019,6 +5061,9 @@
         {
           'contents' => [
             {
+              'extra' => {
+                'command' => {}
+              },
               'parent' => {},
               'text' => ' ',
               'type' => 'empty_spaces_after_command'
@@ -5180,6 +5225,9 @@
         {
           'contents' => [
             {
+              'extra' => {
+                'command' => {}
+              },
               'parent' => {},
               'text' => ' ',
               'type' => 'empty_spaces_after_command'
@@ -5343,6 +5391,9 @@
         {
           'contents' => [
             {
+              'extra' => {
+                'command' => {}
+              },
               'parent' => {},
               'text' => ' ',
               'type' => 'empty_spaces_after_command'
@@ -5468,6 +5519,9 @@
         {
           'contents' => [
             {
+              'extra' => {
+                'command' => {}
+              },
               'parent' => {},
               'text' => ' ',
               'type' => 'empty_spaces_after_command'
@@ -5595,6 +5649,9 @@
         {
           'contents' => [
             {
+              'extra' => {
+                'command' => {}
+              },
               'parent' => {},
               'text' => ' ',
               'type' => 'empty_spaces_after_command'
@@ -5882,6 +5939,9 @@
         {
           'contents' => [
             {
+              'extra' => {
+                'command' => {}
+              },
               'parent' => {},
               'text' => ' ',
               'type' => 'empty_spaces_after_command'
@@ -6171,6 +6231,9 @@
         {
           'contents' => [
             {
+              'extra' => {
+                'command' => {}
+              },
               'parent' => {},
               'text' => ' ',
               'type' => 'empty_spaces_after_command'
@@ -6476,6 +6539,9 @@
         {
           'contents' => [
             {
+              'extra' => {
+                'command' => {}
+              },
               'parent' => {},
               'text' => '  ',
               'type' => 'empty_spaces_after_command'
@@ -6783,6 +6849,9 @@
         {
           'contents' => [
             {
+              'extra' => {
+                'command' => {}
+              },
               'parent' => {},
               'text' => ' ',
               'type' => 'empty_spaces_after_command'
@@ -6986,6 +7055,9 @@
         {
           'contents' => [
             {
+              'extra' => {
+                'command' => {}
+              },
               'parent' => {},
               'text' => ' ',
               'type' => 'empty_spaces_after_command'
@@ -7191,6 +7263,9 @@
         {
           'contents' => [
             {
+              'extra' => {
+                'command' => {}
+              },
               'parent' => {},
               'text' => ' ',
               'type' => 'empty_spaces_after_command'
@@ -7334,6 +7409,9 @@
         {
           'contents' => [
             {
+              'extra' => {
+                'command' => {}
+              },
               'parent' => {},
               'text' => ' ',
               'type' => 'empty_spaces_after_command'
@@ -7479,6 +7557,9 @@
         {
           'contents' => [
             {
+              'extra' => {
+                'command' => {}
+              },
               'parent' => {},
               'text' => ' ',
               'type' => 'empty_spaces_after_command'
@@ -7622,6 +7703,9 @@
         {
           'contents' => [
             {
+              'extra' => {
+                'command' => {}
+              },
               'parent' => {},
               'text' => ' ',
               'type' => 'empty_spaces_after_command'
@@ -7767,6 +7851,9 @@
         {
           'contents' => [
             {
+              'extra' => {
+                'command' => {}
+              },
               'parent' => {},
               'text' => ' ',
               'type' => 'empty_spaces_after_command'
@@ -7812,6 +7899,9 @@
         {
           'contents' => [
             {
+              'extra' => {
+                'command' => {}
+              },
               'parent' => {},
               'text' => ' ',
               'type' => 'empty_spaces_after_command'
@@ -7859,6 +7949,9 @@
         {
           'contents' => [
             {
+              'extra' => {
+                'command' => {}
+              },
               'parent' => {},
               'text' => ' ',
               'type' => 'empty_spaces_after_command'
@@ -8004,6 +8097,9 @@
         {
           'contents' => [
             {
+              'extra' => {
+                'command' => {}
+              },
               'parent' => {},
               'text' => ' ',
               'type' => 'empty_spaces_after_command'
@@ -8151,6 +8247,9 @@
         {
           'contents' => [
             {
+              'extra' => {
+                'command' => {}
+              },
               'parent' => {},
               'text' => ' ',
               'type' => 'empty_spaces_after_command'
@@ -8296,6 +8395,9 @@
         {
           'contents' => [
             {
+              'extra' => {
+                'command' => {}
+              },
               'parent' => {},
               'text' => ' ',
               'type' => 'empty_spaces_after_command'
@@ -8443,6 +8545,9 @@
         {
           'contents' => [
             {
+              'extra' => {
+                'command' => {}
+              },
               'parent' => {},
               'text' => ' ',
               'type' => 'empty_spaces_after_command'
@@ -8577,6 +8682,9 @@
         {
           'contents' => [
             {
+              'extra' => {
+                'command' => {}
+              },
               'parent' => {},
               'text' => ' ',
               'type' => 'empty_spaces_after_command'
@@ -8713,6 +8821,9 @@
         {
           'contents' => [
             {
+              'extra' => {
+                'command' => {}
+              },
               'parent' => {},
               'text' => ' ',
               'type' => 'empty_spaces_after_command'
@@ -8862,6 +8973,9 @@
         {
           'contents' => [
             {
+              'extra' => {
+                'command' => {}
+              },
               'parent' => {},
               'text' => ' ',
               'type' => 'empty_spaces_after_command'
@@ -9013,6 +9127,9 @@
         {
           'contents' => [
             {
+              'extra' => {
+                'command' => {}
+              },
               'parent' => {},
               'text' => ' ',
               'type' => 'empty_spaces_after_command'
@@ -9074,6 +9191,9 @@
         {
           'contents' => [
             {
+              'extra' => {
+                'command' => {}
+              },
               'parent' => {},
               'text' => ' ',
               'type' => 'empty_spaces_after_command'
@@ -9137,6 +9257,9 @@
         {
           'contents' => [
             {
+              'extra' => {
+                'command' => {}
+              },
               'parent' => {},
               'text' => ' ',
               'type' => 'empty_spaces_after_command'
@@ -9432,6 +9555,9 @@
         {
           'contents' => [
             {
+              'extra' => {
+                'command' => {}
+              },
               'parent' => {},
               'text' => ' ',
               'type' => 'empty_spaces_after_command'
@@ -9729,6 +9855,9 @@
         {
           'contents' => [
             {
+              'extra' => {
+                'command' => {}
+              },
               'parent' => {},
               'text' => ' ',
               'type' => 'empty_spaces_after_command'
@@ -9950,6 +10079,9 @@
         {
           'contents' => [
             {
+              'extra' => {
+                'command' => {}
+              },
               'parent' => {},
               'text' => ' ',
               'type' => 'empty_spaces_after_command'
@@ -10173,6 +10305,9 @@
         {
           'contents' => [
             {
+              'extra' => {
+                'command' => {}
+              },
               'parent' => {},
               'text' => ' ',
               'type' => 'empty_spaces_after_command'
@@ -10244,6 +10379,9 @@
         {
           'contents' => [
             {
+              'extra' => {
+                'command' => {}
+              },
               'parent' => {},
               'text' => ' ',
               'type' => 'empty_spaces_after_command'
@@ -10317,6 +10455,9 @@
         {
           'contents' => [
             {
+              'extra' => {
+                'command' => {}
+              },
               'parent' => {},
               'text' => ' ',
               'type' => 'empty_spaces_after_command'
@@ -10400,6 +10541,9 @@
         {
           'contents' => [
             {
+              'extra' => {
+                'command' => {}
+              },
               'parent' => {},
               'text' => ' ',
               'type' => 'empty_spaces_after_command'
@@ -10485,6 +10629,9 @@
         {
           'contents' => [
             {
+              'extra' => {
+                'command' => {}
+              },
               'parent' => {},
               'text' => ' ',
               'type' => 'empty_spaces_after_command'
@@ -10551,6 +10698,9 @@
         {
           'contents' => [
             {
+              'extra' => {
+                'command' => {}
+              },
               'parent' => {},
               'text' => ' ',
               'type' => 'empty_spaces_after_command'
@@ -10619,6 +10769,9 @@
         {
           'contents' => [
             {
+              'extra' => {
+                'command' => {}
+              },
               'parent' => {},
               'text' => ' ',
               'type' => 'empty_spaces_after_command'
@@ -10783,6 +10936,9 @@
         {
           'contents' => [
             {
+              'extra' => {
+                'command' => {}
+              },
               'parent' => {},
               'text' => ' ',
               'type' => 'empty_spaces_after_command'
@@ -14624,6 +14780,7 @@
   'type' => 'document_root'
 };
 $result_trees{'at_commands_in_refs'}{'contents'}[0]{'parent'} = 
$result_trees{'at_commands_in_refs'};
+$result_trees{'at_commands_in_refs'}{'contents'}[1]{'args'}[0]{'contents'}[0]{'extra'}{'command'}
 = $result_trees{'at_commands_in_refs'}{'contents'}[1];
 
$result_trees{'at_commands_in_refs'}{'contents'}[1]{'args'}[0]{'contents'}[0]{'parent'}
 = $result_trees{'at_commands_in_refs'}{'contents'}[1]{'args'}[0];
 
$result_trees{'at_commands_in_refs'}{'contents'}[1]{'args'}[0]{'contents'}[1]{'parent'}
 = $result_trees{'at_commands_in_refs'}{'contents'}[1]{'args'}[0];
 
$result_trees{'at_commands_in_refs'}{'contents'}[1]{'args'}[0]{'contents'}[2]{'parent'}
 = $result_trees{'at_commands_in_refs'}{'contents'}[1]{'args'}[0];
@@ -14631,11 +14788,13 @@
 
$result_trees{'at_commands_in_refs'}{'contents'}[1]{'extra'}{'node_content'}[0] 
= $result_trees{'at_commands_in_refs'}{'contents'}[1]{'args'}[0]{'contents'}[1];
 
$result_trees{'at_commands_in_refs'}{'contents'}[1]{'extra'}{'nodes_manuals'}[0]{'node_content'}
 = $result_trees{'at_commands_in_refs'}{'contents'}[1]{'extra'}{'node_content'};
 $result_trees{'at_commands_in_refs'}{'contents'}[1]{'parent'} = 
$result_trees{'at_commands_in_refs'};
+$result_trees{'at_commands_in_refs'}{'contents'}[2]{'args'}[0]{'contents'}[0]{'extra'}{'command'}
 = $result_trees{'at_commands_in_refs'}{'contents'}[2];
 
$result_trees{'at_commands_in_refs'}{'contents'}[2]{'args'}[0]{'contents'}[0]{'parent'}
 = $result_trees{'at_commands_in_refs'}{'contents'}[2]{'args'}[0];
 
$result_trees{'at_commands_in_refs'}{'contents'}[2]{'args'}[0]{'contents'}[1]{'parent'}
 = $result_trees{'at_commands_in_refs'}{'contents'}[2]{'args'}[0];
 
$result_trees{'at_commands_in_refs'}{'contents'}[2]{'args'}[0]{'contents'}[2]{'parent'}
 = $result_trees{'at_commands_in_refs'}{'contents'}[2]{'args'}[0];
 $result_trees{'at_commands_in_refs'}{'contents'}[2]{'args'}[0]{'parent'} = 
$result_trees{'at_commands_in_refs'}{'contents'}[2];
 $result_trees{'at_commands_in_refs'}{'contents'}[2]{'contents'}[0]{'parent'} = 
$result_trees{'at_commands_in_refs'}{'contents'}[2];
+$result_trees{'at_commands_in_refs'}{'contents'}[2]{'contents'}[1]{'contents'}[0]{'extra'}{'command'}
 = $result_trees{'at_commands_in_refs'}{'contents'}[2]{'contents'}[1];
 
$result_trees{'at_commands_in_refs'}{'contents'}[2]{'contents'}[1]{'contents'}[0]{'parent'}
 = $result_trees{'at_commands_in_refs'}{'contents'}[2]{'contents'}[1];
 
$result_trees{'at_commands_in_refs'}{'contents'}[2]{'contents'}[1]{'contents'}[1]{'args'}[0]{'parent'}
 = 
$result_trees{'at_commands_in_refs'}{'contents'}[2]{'contents'}[1]{'contents'}[1];
 
$result_trees{'at_commands_in_refs'}{'contents'}[2]{'contents'}[1]{'contents'}[1]{'args'}[1]{'contents'}[0]{'parent'}
 = 
$result_trees{'at_commands_in_refs'}{'contents'}[2]{'contents'}[1]{'contents'}[1]{'args'}[1];
@@ -15511,6 +15670,7 @@
 
$result_trees{'at_commands_in_refs'}{'contents'}[2]{'contents'}[1]{'contents'}[24]{'extra'}{'menu_entry_node'}{'node_content'}[4]
 = 
$result_trees{'at_commands_in_refs'}{'contents'}[2]{'contents'}[1]{'contents'}[24]{'args'}[1]{'contents'}[4];
 
$result_trees{'at_commands_in_refs'}{'contents'}[2]{'contents'}[1]{'contents'}[24]{'line_nr'}
 = 
$result_trees{'at_commands_in_refs'}{'contents'}[2]{'contents'}[1]{'contents'}[24]{'args'}[1]{'contents'}[0]{'line_nr'};
 
$result_trees{'at_commands_in_refs'}{'contents'}[2]{'contents'}[1]{'contents'}[24]{'parent'}
 = $result_trees{'at_commands_in_refs'}{'contents'}[2]{'contents'}[1];
+$result_trees{'at_commands_in_refs'}{'contents'}[2]{'contents'}[1]{'contents'}[25]{'args'}[0]{'contents'}[0]{'extra'}{'command'}
 = 
$result_trees{'at_commands_in_refs'}{'contents'}[2]{'contents'}[1]{'contents'}[25];
 
$result_trees{'at_commands_in_refs'}{'contents'}[2]{'contents'}[1]{'contents'}[25]{'args'}[0]{'contents'}[0]{'parent'}
 = 
$result_trees{'at_commands_in_refs'}{'contents'}[2]{'contents'}[1]{'contents'}[25]{'args'}[0];
 
$result_trees{'at_commands_in_refs'}{'contents'}[2]{'contents'}[1]{'contents'}[25]{'args'}[0]{'contents'}[1]{'parent'}
 = 
$result_trees{'at_commands_in_refs'}{'contents'}[2]{'contents'}[1]{'contents'}[25]{'args'}[0];
 
$result_trees{'at_commands_in_refs'}{'contents'}[2]{'contents'}[1]{'contents'}[25]{'args'}[0]{'contents'}[2]{'parent'}
 = 
$result_trees{'at_commands_in_refs'}{'contents'}[2]{'contents'}[1]{'contents'}[25]{'args'}[0];
@@ -15522,6 +15682,7 @@
 $result_trees{'at_commands_in_refs'}{'contents'}[2]{'contents'}[2]{'parent'} = 
$result_trees{'at_commands_in_refs'}{'contents'}[2];
 
$result_trees{'at_commands_in_refs'}{'contents'}[2]{'extra'}{'misc_content'}[0] 
= $result_trees{'at_commands_in_refs'}{'contents'}[2]{'args'}[0]{'contents'}[1];
 $result_trees{'at_commands_in_refs'}{'contents'}[2]{'parent'} = 
$result_trees{'at_commands_in_refs'};
+$result_trees{'at_commands_in_refs'}{'contents'}[3]{'args'}[0]{'contents'}[0]{'extra'}{'command'}
 = $result_trees{'at_commands_in_refs'}{'contents'}[3];
 
$result_trees{'at_commands_in_refs'}{'contents'}[3]{'args'}[0]{'contents'}[0]{'parent'}
 = $result_trees{'at_commands_in_refs'}{'contents'}[3]{'args'}[0];
 
$result_trees{'at_commands_in_refs'}{'contents'}[3]{'args'}[0]{'contents'}[1]{'parent'}
 = $result_trees{'at_commands_in_refs'}{'contents'}[3]{'args'}[0];
 
$result_trees{'at_commands_in_refs'}{'contents'}[3]{'args'}[0]{'contents'}[2]{'parent'}
 = $result_trees{'at_commands_in_refs'}{'contents'}[3]{'args'}[0];
@@ -15537,6 +15698,7 @@
 
$result_trees{'at_commands_in_refs'}{'contents'}[3]{'extra'}{'node_content'}[4] 
= $result_trees{'at_commands_in_refs'}{'contents'}[3]{'args'}[0]{'contents'}[5];
 
$result_trees{'at_commands_in_refs'}{'contents'}[3]{'extra'}{'nodes_manuals'}[0]{'node_content'}
 = $result_trees{'at_commands_in_refs'}{'contents'}[3]{'extra'}{'node_content'};
 $result_trees{'at_commands_in_refs'}{'contents'}[3]{'parent'} = 
$result_trees{'at_commands_in_refs'};
+$result_trees{'at_commands_in_refs'}{'contents'}[4]{'args'}[0]{'contents'}[0]{'extra'}{'command'}
 = $result_trees{'at_commands_in_refs'}{'contents'}[4];
 
$result_trees{'at_commands_in_refs'}{'contents'}[4]{'args'}[0]{'contents'}[0]{'parent'}
 = $result_trees{'at_commands_in_refs'}{'contents'}[4]{'args'}[0];
 
$result_trees{'at_commands_in_refs'}{'contents'}[4]{'args'}[0]{'contents'}[1]{'parent'}
 = $result_trees{'at_commands_in_refs'}{'contents'}[4]{'args'}[0];
 
$result_trees{'at_commands_in_refs'}{'contents'}[4]{'args'}[0]{'contents'}[2]{'parent'}
 = $result_trees{'at_commands_in_refs'}{'contents'}[4]{'args'}[0];
@@ -15552,6 +15714,7 @@
 
$result_trees{'at_commands_in_refs'}{'contents'}[4]{'extra'}{'misc_content'}[3] 
= $result_trees{'at_commands_in_refs'}{'contents'}[4]{'args'}[0]{'contents'}[4];
 
$result_trees{'at_commands_in_refs'}{'contents'}[4]{'extra'}{'misc_content'}[4] 
= $result_trees{'at_commands_in_refs'}{'contents'}[4]{'args'}[0]{'contents'}[5];
 $result_trees{'at_commands_in_refs'}{'contents'}[4]{'parent'} = 
$result_trees{'at_commands_in_refs'};
+$result_trees{'at_commands_in_refs'}{'contents'}[5]{'args'}[0]{'contents'}[0]{'extra'}{'command'}
 = $result_trees{'at_commands_in_refs'}{'contents'}[5];
 
$result_trees{'at_commands_in_refs'}{'contents'}[5]{'args'}[0]{'contents'}[0]{'parent'}
 = $result_trees{'at_commands_in_refs'}{'contents'}[5]{'args'}[0];
 
$result_trees{'at_commands_in_refs'}{'contents'}[5]{'args'}[0]{'contents'}[1]{'parent'}
 = $result_trees{'at_commands_in_refs'}{'contents'}[5]{'args'}[0];
 
$result_trees{'at_commands_in_refs'}{'contents'}[5]{'args'}[0]{'contents'}[2]{'parent'}
 = $result_trees{'at_commands_in_refs'}{'contents'}[5]{'args'}[0];
@@ -15591,6 +15754,7 @@
 
$result_trees{'at_commands_in_refs'}{'contents'}[5]{'extra'}{'node_content'}[16]
 = 
$result_trees{'at_commands_in_refs'}{'contents'}[5]{'args'}[0]{'contents'}[17];
 
$result_trees{'at_commands_in_refs'}{'contents'}[5]{'extra'}{'nodes_manuals'}[0]{'node_content'}
 = $result_trees{'at_commands_in_refs'}{'contents'}[5]{'extra'}{'node_content'};
 $result_trees{'at_commands_in_refs'}{'contents'}[5]{'parent'} = 
$result_trees{'at_commands_in_refs'};
+$result_trees{'at_commands_in_refs'}{'contents'}[6]{'args'}[0]{'contents'}[0]{'extra'}{'command'}
 = $result_trees{'at_commands_in_refs'}{'contents'}[6];
 
$result_trees{'at_commands_in_refs'}{'contents'}[6]{'args'}[0]{'contents'}[0]{'parent'}
 = $result_trees{'at_commands_in_refs'}{'contents'}[6]{'args'}[0];
 
$result_trees{'at_commands_in_refs'}{'contents'}[6]{'args'}[0]{'contents'}[1]{'parent'}
 = $result_trees{'at_commands_in_refs'}{'contents'}[6]{'args'}[0];
 
$result_trees{'at_commands_in_refs'}{'contents'}[6]{'args'}[0]{'contents'}[2]{'parent'}
 = $result_trees{'at_commands_in_refs'}{'contents'}[6]{'args'}[0];
@@ -15630,6 +15794,7 @@
 
$result_trees{'at_commands_in_refs'}{'contents'}[6]{'extra'}{'misc_content'}[15]
 = 
$result_trees{'at_commands_in_refs'}{'contents'}[6]{'args'}[0]{'contents'}[16];
 
$result_trees{'at_commands_in_refs'}{'contents'}[6]{'extra'}{'misc_content'}[16]
 = 
$result_trees{'at_commands_in_refs'}{'contents'}[6]{'args'}[0]{'contents'}[17];
 $result_trees{'at_commands_in_refs'}{'contents'}[6]{'parent'} = 
$result_trees{'at_commands_in_refs'};
+$result_trees{'at_commands_in_refs'}{'contents'}[7]{'args'}[0]{'contents'}[0]{'extra'}{'command'}
 = $result_trees{'at_commands_in_refs'}{'contents'}[7];
 
$result_trees{'at_commands_in_refs'}{'contents'}[7]{'args'}[0]{'contents'}[0]{'parent'}
 = $result_trees{'at_commands_in_refs'}{'contents'}[7]{'args'}[0];
 
$result_trees{'at_commands_in_refs'}{'contents'}[7]{'args'}[0]{'contents'}[1]{'args'}[0]{'parent'}
 = 
$result_trees{'at_commands_in_refs'}{'contents'}[7]{'args'}[0]{'contents'}[1];
 
$result_trees{'at_commands_in_refs'}{'contents'}[7]{'args'}[0]{'contents'}[1]{'parent'}
 = $result_trees{'at_commands_in_refs'}{'contents'}[7]{'args'}[0];
@@ -15668,6 +15833,7 @@
 
$result_trees{'at_commands_in_refs'}{'contents'}[7]{'extra'}{'node_content'}[12]
 = 
$result_trees{'at_commands_in_refs'}{'contents'}[7]{'args'}[0]{'contents'}[13];
 
$result_trees{'at_commands_in_refs'}{'contents'}[7]{'extra'}{'nodes_manuals'}[0]{'node_content'}
 = $result_trees{'at_commands_in_refs'}{'contents'}[7]{'extra'}{'node_content'};
 $result_trees{'at_commands_in_refs'}{'contents'}[7]{'parent'} = 
$result_trees{'at_commands_in_refs'};
+$result_trees{'at_commands_in_refs'}{'contents'}[8]{'args'}[0]{'contents'}[0]{'extra'}{'command'}
 = $result_trees{'at_commands_in_refs'}{'contents'}[8];
 
$result_trees{'at_commands_in_refs'}{'contents'}[8]{'args'}[0]{'contents'}[0]{'parent'}
 = $result_trees{'at_commands_in_refs'}{'contents'}[8]{'args'}[0];
 
$result_trees{'at_commands_in_refs'}{'contents'}[8]{'args'}[0]{'contents'}[1]{'args'}[0]{'parent'}
 = 
$result_trees{'at_commands_in_refs'}{'contents'}[8]{'args'}[0]{'contents'}[1];
 
$result_trees{'at_commands_in_refs'}{'contents'}[8]{'args'}[0]{'contents'}[1]{'parent'}
 = $result_trees{'at_commands_in_refs'}{'contents'}[8]{'args'}[0];
@@ -15706,6 +15872,7 @@
 
$result_trees{'at_commands_in_refs'}{'contents'}[8]{'extra'}{'misc_content'}[11]
 = 
$result_trees{'at_commands_in_refs'}{'contents'}[8]{'args'}[0]{'contents'}[12];
 
$result_trees{'at_commands_in_refs'}{'contents'}[8]{'extra'}{'misc_content'}[12]
 = 
$result_trees{'at_commands_in_refs'}{'contents'}[8]{'args'}[0]{'contents'}[13];
 $result_trees{'at_commands_in_refs'}{'contents'}[8]{'parent'} = 
$result_trees{'at_commands_in_refs'};
+$result_trees{'at_commands_in_refs'}{'contents'}[9]{'args'}[0]{'contents'}[0]{'extra'}{'command'}
 = $result_trees{'at_commands_in_refs'}{'contents'}[9];
 
$result_trees{'at_commands_in_refs'}{'contents'}[9]{'args'}[0]{'contents'}[0]{'parent'}
 = $result_trees{'at_commands_in_refs'}{'contents'}[9]{'args'}[0];
 
$result_trees{'at_commands_in_refs'}{'contents'}[9]{'args'}[0]{'contents'}[1]{'args'}[0]{'parent'}
 = 
$result_trees{'at_commands_in_refs'}{'contents'}[9]{'args'}[0]{'contents'}[1];
 
$result_trees{'at_commands_in_refs'}{'contents'}[9]{'args'}[0]{'contents'}[1]{'parent'}
 = $result_trees{'at_commands_in_refs'}{'contents'}[9]{'args'}[0];
@@ -15739,6 +15906,7 @@
 
$result_trees{'at_commands_in_refs'}{'contents'}[9]{'extra'}{'node_content'}[10]
 = 
$result_trees{'at_commands_in_refs'}{'contents'}[9]{'args'}[0]{'contents'}[11];
 
$result_trees{'at_commands_in_refs'}{'contents'}[9]{'extra'}{'nodes_manuals'}[0]{'node_content'}
 = $result_trees{'at_commands_in_refs'}{'contents'}[9]{'extra'}{'node_content'};
 $result_trees{'at_commands_in_refs'}{'contents'}[9]{'parent'} = 
$result_trees{'at_commands_in_refs'};
+$result_trees{'at_commands_in_refs'}{'contents'}[10]{'args'}[0]{'contents'}[0]{'extra'}{'command'}
 = $result_trees{'at_commands_in_refs'}{'contents'}[10];
 
$result_trees{'at_commands_in_refs'}{'contents'}[10]{'args'}[0]{'contents'}[0]{'parent'}
 = $result_trees{'at_commands_in_refs'}{'contents'}[10]{'args'}[0];
 
$result_trees{'at_commands_in_refs'}{'contents'}[10]{'args'}[0]{'contents'}[1]{'args'}[0]{'parent'}
 = 
$result_trees{'at_commands_in_refs'}{'contents'}[10]{'args'}[0]{'contents'}[1];
 
$result_trees{'at_commands_in_refs'}{'contents'}[10]{'args'}[0]{'contents'}[1]{'parent'}
 = $result_trees{'at_commands_in_refs'}{'contents'}[10]{'args'}[0];
@@ -15772,6 +15940,7 @@
 
$result_trees{'at_commands_in_refs'}{'contents'}[10]{'extra'}{'misc_content'}[9]
 = 
$result_trees{'at_commands_in_refs'}{'contents'}[10]{'args'}[0]{'contents'}[10];
 
$result_trees{'at_commands_in_refs'}{'contents'}[10]{'extra'}{'misc_content'}[10]
 = 
$result_trees{'at_commands_in_refs'}{'contents'}[10]{'args'}[0]{'contents'}[11];
 $result_trees{'at_commands_in_refs'}{'contents'}[10]{'parent'} = 
$result_trees{'at_commands_in_refs'};
+$result_trees{'at_commands_in_refs'}{'contents'}[11]{'args'}[0]{'contents'}[0]{'extra'}{'command'}
 = $result_trees{'at_commands_in_refs'}{'contents'}[11];
 
$result_trees{'at_commands_in_refs'}{'contents'}[11]{'args'}[0]{'contents'}[0]{'parent'}
 = $result_trees{'at_commands_in_refs'}{'contents'}[11]{'args'}[0];
 
$result_trees{'at_commands_in_refs'}{'contents'}[11]{'args'}[0]{'contents'}[1]{'args'}[0]{'parent'}
 = 
$result_trees{'at_commands_in_refs'}{'contents'}[11]{'args'}[0]{'contents'}[1];
 
$result_trees{'at_commands_in_refs'}{'contents'}[11]{'args'}[0]{'contents'}[1]{'parent'}
 = $result_trees{'at_commands_in_refs'}{'contents'}[11]{'args'}[0];
@@ -15790,6 +15959,7 @@
 
$result_trees{'at_commands_in_refs'}{'contents'}[11]{'extra'}{'node_content'}[4]
 = 
$result_trees{'at_commands_in_refs'}{'contents'}[11]{'args'}[0]{'contents'}[5];
 
$result_trees{'at_commands_in_refs'}{'contents'}[11]{'extra'}{'nodes_manuals'}[0]{'node_content'}
 = 
$result_trees{'at_commands_in_refs'}{'contents'}[11]{'extra'}{'node_content'};
 $result_trees{'at_commands_in_refs'}{'contents'}[11]{'parent'} = 
$result_trees{'at_commands_in_refs'};
+$result_trees{'at_commands_in_refs'}{'contents'}[12]{'args'}[0]{'contents'}[0]{'extra'}{'command'}
 = $result_trees{'at_commands_in_refs'}{'contents'}[12];
 
$result_trees{'at_commands_in_refs'}{'contents'}[12]{'args'}[0]{'contents'}[0]{'parent'}
 = $result_trees{'at_commands_in_refs'}{'contents'}[12]{'args'}[0];
 
$result_trees{'at_commands_in_refs'}{'contents'}[12]{'args'}[0]{'contents'}[1]{'args'}[0]{'parent'}
 = 
$result_trees{'at_commands_in_refs'}{'contents'}[12]{'args'}[0]{'contents'}[1];
 
$result_trees{'at_commands_in_refs'}{'contents'}[12]{'args'}[0]{'contents'}[1]{'parent'}
 = $result_trees{'at_commands_in_refs'}{'contents'}[12]{'args'}[0];
@@ -15808,6 +15978,7 @@
 
$result_trees{'at_commands_in_refs'}{'contents'}[12]{'extra'}{'misc_content'}[3]
 = 
$result_trees{'at_commands_in_refs'}{'contents'}[12]{'args'}[0]{'contents'}[4];
 
$result_trees{'at_commands_in_refs'}{'contents'}[12]{'extra'}{'misc_content'}[4]
 = 
$result_trees{'at_commands_in_refs'}{'contents'}[12]{'args'}[0]{'contents'}[5];
 $result_trees{'at_commands_in_refs'}{'contents'}[12]{'parent'} = 
$result_trees{'at_commands_in_refs'};
+$result_trees{'at_commands_in_refs'}{'contents'}[13]{'args'}[0]{'contents'}[0]{'extra'}{'command'}
 = $result_trees{'at_commands_in_refs'}{'contents'}[13];
 
$result_trees{'at_commands_in_refs'}{'contents'}[13]{'args'}[0]{'contents'}[0]{'parent'}
 = $result_trees{'at_commands_in_refs'}{'contents'}[13]{'args'}[0];
 
$result_trees{'at_commands_in_refs'}{'contents'}[13]{'args'}[0]{'contents'}[1]{'args'}[0]{'parent'}
 = 
$result_trees{'at_commands_in_refs'}{'contents'}[13]{'args'}[0]{'contents'}[1];
 
$result_trees{'at_commands_in_refs'}{'contents'}[13]{'args'}[0]{'contents'}[1]{'parent'}
 = $result_trees{'at_commands_in_refs'}{'contents'}[13]{'args'}[0];
@@ -15846,6 +16017,7 @@
 
$result_trees{'at_commands_in_refs'}{'contents'}[13]{'extra'}{'node_content'}[12]
 = 
$result_trees{'at_commands_in_refs'}{'contents'}[13]{'args'}[0]{'contents'}[13];
 
$result_trees{'at_commands_in_refs'}{'contents'}[13]{'extra'}{'nodes_manuals'}[0]{'node_content'}
 = 
$result_trees{'at_commands_in_refs'}{'contents'}[13]{'extra'}{'node_content'};
 $result_trees{'at_commands_in_refs'}{'contents'}[13]{'parent'} = 
$result_trees{'at_commands_in_refs'};
+$result_trees{'at_commands_in_refs'}{'contents'}[14]{'args'}[0]{'contents'}[0]{'extra'}{'command'}
 = $result_trees{'at_commands_in_refs'}{'contents'}[14];
 
$result_trees{'at_commands_in_refs'}{'contents'}[14]{'args'}[0]{'contents'}[0]{'parent'}
 = $result_trees{'at_commands_in_refs'}{'contents'}[14]{'args'}[0];
 
$result_trees{'at_commands_in_refs'}{'contents'}[14]{'args'}[0]{'contents'}[1]{'args'}[0]{'parent'}
 = 
$result_trees{'at_commands_in_refs'}{'contents'}[14]{'args'}[0]{'contents'}[1];
 
$result_trees{'at_commands_in_refs'}{'contents'}[14]{'args'}[0]{'contents'}[1]{'parent'}
 = $result_trees{'at_commands_in_refs'}{'contents'}[14]{'args'}[0];
@@ -15884,6 +16056,7 @@
 
$result_trees{'at_commands_in_refs'}{'contents'}[14]{'extra'}{'misc_content'}[11]
 = 
$result_trees{'at_commands_in_refs'}{'contents'}[14]{'args'}[0]{'contents'}[12];
 
$result_trees{'at_commands_in_refs'}{'contents'}[14]{'extra'}{'misc_content'}[12]
 = 
$result_trees{'at_commands_in_refs'}{'contents'}[14]{'args'}[0]{'contents'}[13];
 $result_trees{'at_commands_in_refs'}{'contents'}[14]{'parent'} = 
$result_trees{'at_commands_in_refs'};
+$result_trees{'at_commands_in_refs'}{'contents'}[15]{'args'}[0]{'contents'}[0]{'extra'}{'command'}
 = $result_trees{'at_commands_in_refs'}{'contents'}[15];
 
$result_trees{'at_commands_in_refs'}{'contents'}[15]{'args'}[0]{'contents'}[0]{'parent'}
 = $result_trees{'at_commands_in_refs'}{'contents'}[15]{'args'}[0];
 
$result_trees{'at_commands_in_refs'}{'contents'}[15]{'args'}[0]{'contents'}[1]{'args'}[0]{'parent'}
 = 
$result_trees{'at_commands_in_refs'}{'contents'}[15]{'args'}[0]{'contents'}[1];
 
$result_trees{'at_commands_in_refs'}{'contents'}[15]{'args'}[0]{'contents'}[1]{'parent'}
 = $result_trees{'at_commands_in_refs'}{'contents'}[15]{'args'}[0];
@@ -15912,6 +16085,7 @@
 
$result_trees{'at_commands_in_refs'}{'contents'}[15]{'extra'}{'node_content'}[8]
 = 
$result_trees{'at_commands_in_refs'}{'contents'}[15]{'args'}[0]{'contents'}[9];
 
$result_trees{'at_commands_in_refs'}{'contents'}[15]{'extra'}{'nodes_manuals'}[0]{'node_content'}
 = 
$result_trees{'at_commands_in_refs'}{'contents'}[15]{'extra'}{'node_content'};
 $result_trees{'at_commands_in_refs'}{'contents'}[15]{'parent'} = 
$result_trees{'at_commands_in_refs'};
+$result_trees{'at_commands_in_refs'}{'contents'}[16]{'args'}[0]{'contents'}[0]{'extra'}{'command'}
 = $result_trees{'at_commands_in_refs'}{'contents'}[16];
 
$result_trees{'at_commands_in_refs'}{'contents'}[16]{'args'}[0]{'contents'}[0]{'parent'}
 = $result_trees{'at_commands_in_refs'}{'contents'}[16]{'args'}[0];
 
$result_trees{'at_commands_in_refs'}{'contents'}[16]{'args'}[0]{'contents'}[1]{'args'}[0]{'parent'}
 = 
$result_trees{'at_commands_in_refs'}{'contents'}[16]{'args'}[0]{'contents'}[1];
 
$result_trees{'at_commands_in_refs'}{'contents'}[16]{'args'}[0]{'contents'}[1]{'parent'}
 = $result_trees{'at_commands_in_refs'}{'contents'}[16]{'args'}[0];
@@ -15940,6 +16114,7 @@
 
$result_trees{'at_commands_in_refs'}{'contents'}[16]{'extra'}{'misc_content'}[7]
 = 
$result_trees{'at_commands_in_refs'}{'contents'}[16]{'args'}[0]{'contents'}[8];
 
$result_trees{'at_commands_in_refs'}{'contents'}[16]{'extra'}{'misc_content'}[8]
 = 
$result_trees{'at_commands_in_refs'}{'contents'}[16]{'args'}[0]{'contents'}[9];
 $result_trees{'at_commands_in_refs'}{'contents'}[16]{'parent'} = 
$result_trees{'at_commands_in_refs'};
+$result_trees{'at_commands_in_refs'}{'contents'}[17]{'args'}[0]{'contents'}[0]{'extra'}{'command'}
 = $result_trees{'at_commands_in_refs'}{'contents'}[17];
 
$result_trees{'at_commands_in_refs'}{'contents'}[17]{'args'}[0]{'contents'}[0]{'parent'}
 = $result_trees{'at_commands_in_refs'}{'contents'}[17]{'args'}[0];
 
$result_trees{'at_commands_in_refs'}{'contents'}[17]{'args'}[0]{'contents'}[1]{'args'}[0]{'parent'}
 = 
$result_trees{'at_commands_in_refs'}{'contents'}[17]{'args'}[0]{'contents'}[1];
 
$result_trees{'at_commands_in_refs'}{'contents'}[17]{'args'}[0]{'contents'}[1]{'parent'}
 = $result_trees{'at_commands_in_refs'}{'contents'}[17]{'args'}[0];
@@ -16013,6 +16188,7 @@
 
$result_trees{'at_commands_in_refs'}{'contents'}[17]{'extra'}{'node_content'}[26]
 = 
$result_trees{'at_commands_in_refs'}{'contents'}[17]{'args'}[0]{'contents'}[27];
 
$result_trees{'at_commands_in_refs'}{'contents'}[17]{'extra'}{'nodes_manuals'}[0]{'node_content'}
 = 
$result_trees{'at_commands_in_refs'}{'contents'}[17]{'extra'}{'node_content'};
 $result_trees{'at_commands_in_refs'}{'contents'}[17]{'parent'} = 
$result_trees{'at_commands_in_refs'};
+$result_trees{'at_commands_in_refs'}{'contents'}[18]{'args'}[0]{'contents'}[0]{'extra'}{'command'}
 = $result_trees{'at_commands_in_refs'}{'contents'}[18];
 
$result_trees{'at_commands_in_refs'}{'contents'}[18]{'args'}[0]{'contents'}[0]{'parent'}
 = $result_trees{'at_commands_in_refs'}{'contents'}[18]{'args'}[0];
 
$result_trees{'at_commands_in_refs'}{'contents'}[18]{'args'}[0]{'contents'}[1]{'args'}[0]{'parent'}
 = 
$result_trees{'at_commands_in_refs'}{'contents'}[18]{'args'}[0]{'contents'}[1];
 
$result_trees{'at_commands_in_refs'}{'contents'}[18]{'args'}[0]{'contents'}[1]{'parent'}
 = $result_trees{'at_commands_in_refs'}{'contents'}[18]{'args'}[0];
@@ -16086,6 +16262,7 @@
 
$result_trees{'at_commands_in_refs'}{'contents'}[18]{'extra'}{'misc_content'}[25]
 = 
$result_trees{'at_commands_in_refs'}{'contents'}[18]{'args'}[0]{'contents'}[26];
 
$result_trees{'at_commands_in_refs'}{'contents'}[18]{'extra'}{'misc_content'}[26]
 = 
$result_trees{'at_commands_in_refs'}{'contents'}[18]{'args'}[0]{'contents'}[27];
 $result_trees{'at_commands_in_refs'}{'contents'}[18]{'parent'} = 
$result_trees{'at_commands_in_refs'};
+$result_trees{'at_commands_in_refs'}{'contents'}[19]{'args'}[0]{'contents'}[0]{'extra'}{'command'}
 = $result_trees{'at_commands_in_refs'}{'contents'}[19];
 
$result_trees{'at_commands_in_refs'}{'contents'}[19]{'args'}[0]{'contents'}[0]{'parent'}
 = $result_trees{'at_commands_in_refs'}{'contents'}[19]{'args'}[0];
 
$result_trees{'at_commands_in_refs'}{'contents'}[19]{'args'}[0]{'contents'}[1]{'args'}[0]{'contents'}[0]{'parent'}
 = 
$result_trees{'at_commands_in_refs'}{'contents'}[19]{'args'}[0]{'contents'}[1]{'args'}[0];
 
$result_trees{'at_commands_in_refs'}{'contents'}[19]{'args'}[0]{'contents'}[1]{'args'}[0]{'parent'}
 = 
$result_trees{'at_commands_in_refs'}{'contents'}[19]{'args'}[0]{'contents'}[1];
@@ -16167,6 +16344,7 @@
 
$result_trees{'at_commands_in_refs'}{'contents'}[19]{'extra'}{'nodes_manuals'}[0]{'node_content'}
 = 
$result_trees{'at_commands_in_refs'}{'contents'}[19]{'extra'}{'node_content'};
 $result_trees{'at_commands_in_refs'}{'contents'}[19]{'line_nr'} = 
$result_trees{'at_commands_in_refs'}{'contents'}[19]{'args'}[0]{'contents'}[1]{'line_nr'};
 $result_trees{'at_commands_in_refs'}{'contents'}[19]{'parent'} = 
$result_trees{'at_commands_in_refs'};
+$result_trees{'at_commands_in_refs'}{'contents'}[20]{'args'}[0]{'contents'}[0]{'extra'}{'command'}
 = $result_trees{'at_commands_in_refs'}{'contents'}[20];
 
$result_trees{'at_commands_in_refs'}{'contents'}[20]{'args'}[0]{'contents'}[0]{'parent'}
 = $result_trees{'at_commands_in_refs'}{'contents'}[20]{'args'}[0];
 
$result_trees{'at_commands_in_refs'}{'contents'}[20]{'args'}[0]{'contents'}[1]{'args'}[0]{'contents'}[0]{'parent'}
 = 
$result_trees{'at_commands_in_refs'}{'contents'}[20]{'args'}[0]{'contents'}[1]{'args'}[0];
 
$result_trees{'at_commands_in_refs'}{'contents'}[20]{'args'}[0]{'contents'}[1]{'args'}[0]{'parent'}
 = 
$result_trees{'at_commands_in_refs'}{'contents'}[20]{'args'}[0]{'contents'}[1];
@@ -16248,6 +16426,7 @@
 
$result_trees{'at_commands_in_refs'}{'contents'}[20]{'extra'}{'misc_content'}[20]
 = 
$result_trees{'at_commands_in_refs'}{'contents'}[20]{'args'}[0]{'contents'}[21];
 $result_trees{'at_commands_in_refs'}{'contents'}[20]{'line_nr'} = 
$result_trees{'at_commands_in_refs'}{'contents'}[20]{'args'}[0]{'contents'}[1]{'line_nr'};
 $result_trees{'at_commands_in_refs'}{'contents'}[20]{'parent'} = 
$result_trees{'at_commands_in_refs'};
+$result_trees{'at_commands_in_refs'}{'contents'}[21]{'args'}[0]{'contents'}[0]{'extra'}{'command'}
 = $result_trees{'at_commands_in_refs'}{'contents'}[21];
 
$result_trees{'at_commands_in_refs'}{'contents'}[21]{'args'}[0]{'contents'}[0]{'parent'}
 = $result_trees{'at_commands_in_refs'}{'contents'}[21]{'args'}[0];
 
$result_trees{'at_commands_in_refs'}{'contents'}[21]{'args'}[0]{'contents'}[1]{'args'}[0]{'contents'}[0]{'parent'}
 = 
$result_trees{'at_commands_in_refs'}{'contents'}[21]{'args'}[0]{'contents'}[1]{'args'}[0];
 
$result_trees{'at_commands_in_refs'}{'contents'}[21]{'args'}[0]{'contents'}[1]{'args'}[0]{'parent'}
 = 
$result_trees{'at_commands_in_refs'}{'contents'}[21]{'args'}[0]{'contents'}[1];
@@ -16300,6 +16479,7 @@
 
$result_trees{'at_commands_in_refs'}{'contents'}[21]{'extra'}{'nodes_manuals'}[0]{'node_content'}
 = 
$result_trees{'at_commands_in_refs'}{'contents'}[21]{'extra'}{'node_content'};
 $result_trees{'at_commands_in_refs'}{'contents'}[21]{'line_nr'} = 
$result_trees{'at_commands_in_refs'}{'contents'}[21]{'args'}[0]{'contents'}[1]{'line_nr'};
 $result_trees{'at_commands_in_refs'}{'contents'}[21]{'parent'} = 
$result_trees{'at_commands_in_refs'};
+$result_trees{'at_commands_in_refs'}{'contents'}[22]{'args'}[0]{'contents'}[0]{'extra'}{'command'}
 = $result_trees{'at_commands_in_refs'}{'contents'}[22];
 
$result_trees{'at_commands_in_refs'}{'contents'}[22]{'args'}[0]{'contents'}[0]{'parent'}
 = $result_trees{'at_commands_in_refs'}{'contents'}[22]{'args'}[0];
 
$result_trees{'at_commands_in_refs'}{'contents'}[22]{'args'}[0]{'contents'}[1]{'args'}[0]{'contents'}[0]{'parent'}
 = 
$result_trees{'at_commands_in_refs'}{'contents'}[22]{'args'}[0]{'contents'}[1]{'args'}[0];
 
$result_trees{'at_commands_in_refs'}{'contents'}[22]{'args'}[0]{'contents'}[1]{'args'}[0]{'parent'}
 = 
$result_trees{'at_commands_in_refs'}{'contents'}[22]{'args'}[0]{'contents'}[1];
@@ -16352,6 +16532,7 @@
 
$result_trees{'at_commands_in_refs'}{'contents'}[22]{'extra'}{'misc_content'}[12]
 = 
$result_trees{'at_commands_in_refs'}{'contents'}[22]{'args'}[0]{'contents'}[13];
 $result_trees{'at_commands_in_refs'}{'contents'}[22]{'line_nr'} = 
$result_trees{'at_commands_in_refs'}{'contents'}[22]{'args'}[0]{'contents'}[1]{'line_nr'};
 $result_trees{'at_commands_in_refs'}{'contents'}[22]{'parent'} = 
$result_trees{'at_commands_in_refs'};
+$result_trees{'at_commands_in_refs'}{'contents'}[23]{'args'}[0]{'contents'}[0]{'extra'}{'command'}
 = $result_trees{'at_commands_in_refs'}{'contents'}[23];
 
$result_trees{'at_commands_in_refs'}{'contents'}[23]{'args'}[0]{'contents'}[0]{'parent'}
 = $result_trees{'at_commands_in_refs'}{'contents'}[23]{'args'}[0];
 
$result_trees{'at_commands_in_refs'}{'contents'}[23]{'args'}[0]{'contents'}[1]{'args'}[0]{'parent'}
 = 
$result_trees{'at_commands_in_refs'}{'contents'}[23]{'args'}[0]{'contents'}[1];
 
$result_trees{'at_commands_in_refs'}{'contents'}[23]{'args'}[0]{'contents'}[1]{'parent'}
 = $result_trees{'at_commands_in_refs'}{'contents'}[23]{'args'}[0];
@@ -16385,6 +16566,7 @@
 
$result_trees{'at_commands_in_refs'}{'contents'}[23]{'extra'}{'node_content'}[10]
 = 
$result_trees{'at_commands_in_refs'}{'contents'}[23]{'args'}[0]{'contents'}[11];
 
$result_trees{'at_commands_in_refs'}{'contents'}[23]{'extra'}{'nodes_manuals'}[0]{'node_content'}
 = 
$result_trees{'at_commands_in_refs'}{'contents'}[23]{'extra'}{'node_content'};
 $result_trees{'at_commands_in_refs'}{'contents'}[23]{'parent'} = 
$result_trees{'at_commands_in_refs'};
+$result_trees{'at_commands_in_refs'}{'contents'}[24]{'args'}[0]{'contents'}[0]{'extra'}{'command'}
 = $result_trees{'at_commands_in_refs'}{'contents'}[24];
 
$result_trees{'at_commands_in_refs'}{'contents'}[24]{'args'}[0]{'contents'}[0]{'parent'}
 = $result_trees{'at_commands_in_refs'}{'contents'}[24]{'args'}[0];
 
$result_trees{'at_commands_in_refs'}{'contents'}[24]{'args'}[0]{'contents'}[1]{'args'}[0]{'parent'}
 = 
$result_trees{'at_commands_in_refs'}{'contents'}[24]{'args'}[0]{'contents'}[1];
 
$result_trees{'at_commands_in_refs'}{'contents'}[24]{'args'}[0]{'contents'}[1]{'parent'}
 = $result_trees{'at_commands_in_refs'}{'contents'}[24]{'args'}[0];
@@ -16418,6 +16600,7 @@
 
$result_trees{'at_commands_in_refs'}{'contents'}[24]{'extra'}{'misc_content'}[9]
 = 
$result_trees{'at_commands_in_refs'}{'contents'}[24]{'args'}[0]{'contents'}[10];
 
$result_trees{'at_commands_in_refs'}{'contents'}[24]{'extra'}{'misc_content'}[10]
 = 
$result_trees{'at_commands_in_refs'}{'contents'}[24]{'args'}[0]{'contents'}[11];
 $result_trees{'at_commands_in_refs'}{'contents'}[24]{'parent'} = 
$result_trees{'at_commands_in_refs'};
+$result_trees{'at_commands_in_refs'}{'contents'}[25]{'args'}[0]{'contents'}[0]{'extra'}{'command'}
 = $result_trees{'at_commands_in_refs'}{'contents'}[25];
 
$result_trees{'at_commands_in_refs'}{'contents'}[25]{'args'}[0]{'contents'}[0]{'parent'}
 = $result_trees{'at_commands_in_refs'}{'contents'}[25]{'args'}[0];
 
$result_trees{'at_commands_in_refs'}{'contents'}[25]{'args'}[0]{'contents'}[1]{'args'}[0]{'parent'}
 = 
$result_trees{'at_commands_in_refs'}{'contents'}[25]{'args'}[0]{'contents'}[1];
 
$result_trees{'at_commands_in_refs'}{'contents'}[25]{'args'}[0]{'contents'}[1]{'parent'}
 = $result_trees{'at_commands_in_refs'}{'contents'}[25]{'args'}[0];
@@ -16451,6 +16634,7 @@
 
$result_trees{'at_commands_in_refs'}{'contents'}[25]{'extra'}{'node_content'}[10]
 = 
$result_trees{'at_commands_in_refs'}{'contents'}[25]{'args'}[0]{'contents'}[11];
 
$result_trees{'at_commands_in_refs'}{'contents'}[25]{'extra'}{'nodes_manuals'}[0]{'node_content'}
 = 
$result_trees{'at_commands_in_refs'}{'contents'}[25]{'extra'}{'node_content'};
 $result_trees{'at_commands_in_refs'}{'contents'}[25]{'parent'} = 
$result_trees{'at_commands_in_refs'};
+$result_trees{'at_commands_in_refs'}{'contents'}[26]{'args'}[0]{'contents'}[0]{'extra'}{'command'}
 = $result_trees{'at_commands_in_refs'}{'contents'}[26];
 
$result_trees{'at_commands_in_refs'}{'contents'}[26]{'args'}[0]{'contents'}[0]{'parent'}
 = $result_trees{'at_commands_in_refs'}{'contents'}[26]{'args'}[0];
 
$result_trees{'at_commands_in_refs'}{'contents'}[26]{'args'}[0]{'contents'}[1]{'args'}[0]{'parent'}
 = 
$result_trees{'at_commands_in_refs'}{'contents'}[26]{'args'}[0]{'contents'}[1];
 
$result_trees{'at_commands_in_refs'}{'contents'}[26]{'args'}[0]{'contents'}[1]{'parent'}
 = $result_trees{'at_commands_in_refs'}{'contents'}[26]{'args'}[0];
@@ -16484,6 +16668,7 @@
 
$result_trees{'at_commands_in_refs'}{'contents'}[26]{'extra'}{'misc_content'}[9]
 = 
$result_trees{'at_commands_in_refs'}{'contents'}[26]{'args'}[0]{'contents'}[10];
 
$result_trees{'at_commands_in_refs'}{'contents'}[26]{'extra'}{'misc_content'}[10]
 = 
$result_trees{'at_commands_in_refs'}{'contents'}[26]{'args'}[0]{'contents'}[11];
 $result_trees{'at_commands_in_refs'}{'contents'}[26]{'parent'} = 
$result_trees{'at_commands_in_refs'};
+$result_trees{'at_commands_in_refs'}{'contents'}[27]{'args'}[0]{'contents'}[0]{'extra'}{'command'}
 = $result_trees{'at_commands_in_refs'}{'contents'}[27];
 
$result_trees{'at_commands_in_refs'}{'contents'}[27]{'args'}[0]{'contents'}[0]{'parent'}
 = $result_trees{'at_commands_in_refs'}{'contents'}[27]{'args'}[0];
 
$result_trees{'at_commands_in_refs'}{'contents'}[27]{'args'}[0]{'contents'}[1]{'parent'}
 = $result_trees{'at_commands_in_refs'}{'contents'}[27]{'args'}[0];
 
$result_trees{'at_commands_in_refs'}{'contents'}[27]{'args'}[0]{'contents'}[2]{'parent'}
 = $result_trees{'at_commands_in_refs'}{'contents'}[27]{'args'}[0];
@@ -16491,6 +16676,7 @@
 
$result_trees{'at_commands_in_refs'}{'contents'}[27]{'extra'}{'node_content'}[0]
 = 
$result_trees{'at_commands_in_refs'}{'contents'}[27]{'args'}[0]{'contents'}[1];
 
$result_trees{'at_commands_in_refs'}{'contents'}[27]{'extra'}{'nodes_manuals'}[0]{'node_content'}
 = 
$result_trees{'at_commands_in_refs'}{'contents'}[27]{'extra'}{'node_content'};
 $result_trees{'at_commands_in_refs'}{'contents'}[27]{'parent'} = 
$result_trees{'at_commands_in_refs'};
+$result_trees{'at_commands_in_refs'}{'contents'}[28]{'args'}[0]{'contents'}[0]{'extra'}{'command'}
 = $result_trees{'at_commands_in_refs'}{'contents'}[28];
 
$result_trees{'at_commands_in_refs'}{'contents'}[28]{'args'}[0]{'contents'}[0]{'parent'}
 = $result_trees{'at_commands_in_refs'}{'contents'}[28]{'args'}[0];
 
$result_trees{'at_commands_in_refs'}{'contents'}[28]{'args'}[0]{'contents'}[1]{'parent'}
 = $result_trees{'at_commands_in_refs'}{'contents'}[28]{'args'}[0];
 
$result_trees{'at_commands_in_refs'}{'contents'}[28]{'args'}[0]{'contents'}[2]{'parent'}
 = $result_trees{'at_commands_in_refs'}{'contents'}[28]{'args'}[0];
@@ -16498,6 +16684,7 @@
 $result_trees{'at_commands_in_refs'}{'contents'}[28]{'contents'}[0]{'parent'} 
= $result_trees{'at_commands_in_refs'}{'contents'}[28];
 
$result_trees{'at_commands_in_refs'}{'contents'}[28]{'extra'}{'misc_content'}[0]
 = 
$result_trees{'at_commands_in_refs'}{'contents'}[28]{'args'}[0]{'contents'}[1];
 $result_trees{'at_commands_in_refs'}{'contents'}[28]{'parent'} = 
$result_trees{'at_commands_in_refs'};
+$result_trees{'at_commands_in_refs'}{'contents'}[29]{'args'}[0]{'contents'}[0]{'extra'}{'command'}
 = $result_trees{'at_commands_in_refs'}{'contents'}[29];
 
$result_trees{'at_commands_in_refs'}{'contents'}[29]{'args'}[0]{'contents'}[0]{'parent'}
 = $result_trees{'at_commands_in_refs'}{'contents'}[29]{'args'}[0];
 
$result_trees{'at_commands_in_refs'}{'contents'}[29]{'args'}[0]{'contents'}[1]{'args'}[0]{'contents'}[0]{'parent'}
 = 
$result_trees{'at_commands_in_refs'}{'contents'}[29]{'args'}[0]{'contents'}[1]{'args'}[0];
 
$result_trees{'at_commands_in_refs'}{'contents'}[29]{'args'}[0]{'contents'}[1]{'args'}[0]{'parent'}
 = 
$result_trees{'at_commands_in_refs'}{'contents'}[29]{'args'}[0]{'contents'}[1];
@@ -16528,6 +16715,7 @@
 
$result_trees{'at_commands_in_refs'}{'contents'}[29]{'extra'}{'nodes_manuals'}[0]{'node_content'}
 = 
$result_trees{'at_commands_in_refs'}{'contents'}[29]{'extra'}{'node_content'};
 $result_trees{'at_commands_in_refs'}{'contents'}[29]{'line_nr'} = 
$result_trees{'at_commands_in_refs'}{'contents'}[29]{'args'}[0]{'contents'}[1]{'line_nr'};
 $result_trees{'at_commands_in_refs'}{'contents'}[29]{'parent'} = 
$result_trees{'at_commands_in_refs'};
+$result_trees{'at_commands_in_refs'}{'contents'}[30]{'args'}[0]{'contents'}[0]{'extra'}{'command'}
 = $result_trees{'at_commands_in_refs'}{'contents'}[30];
 
$result_trees{'at_commands_in_refs'}{'contents'}[30]{'args'}[0]{'contents'}[0]{'parent'}
 = $result_trees{'at_commands_in_refs'}{'contents'}[30]{'args'}[0];
 
$result_trees{'at_commands_in_refs'}{'contents'}[30]{'args'}[0]{'contents'}[1]{'args'}[0]{'contents'}[0]{'parent'}
 = 
$result_trees{'at_commands_in_refs'}{'contents'}[30]{'args'}[0]{'contents'}[1]{'args'}[0];
 
$result_trees{'at_commands_in_refs'}{'contents'}[30]{'args'}[0]{'contents'}[1]{'args'}[0]{'parent'}
 = 
$result_trees{'at_commands_in_refs'}{'contents'}[30]{'args'}[0]{'contents'}[1];
@@ -16558,6 +16746,7 @@
 
$result_trees{'at_commands_in_refs'}{'contents'}[30]{'extra'}{'misc_content'}[4]
 = 
$result_trees{'at_commands_in_refs'}{'contents'}[30]{'args'}[0]{'contents'}[5];
 $result_trees{'at_commands_in_refs'}{'contents'}[30]{'line_nr'} = 
$result_trees{'at_commands_in_refs'}{'contents'}[30]{'args'}[0]{'contents'}[1]{'line_nr'};
 $result_trees{'at_commands_in_refs'}{'contents'}[30]{'parent'} = 
$result_trees{'at_commands_in_refs'};
+$result_trees{'at_commands_in_refs'}{'contents'}[31]{'args'}[0]{'contents'}[0]{'extra'}{'command'}
 = $result_trees{'at_commands_in_refs'}{'contents'}[31];
 
$result_trees{'at_commands_in_refs'}{'contents'}[31]{'args'}[0]{'contents'}[0]{'parent'}
 = $result_trees{'at_commands_in_refs'}{'contents'}[31]{'args'}[0];
 
$result_trees{'at_commands_in_refs'}{'contents'}[31]{'args'}[0]{'contents'}[1]{'args'}[0]{'contents'}[0]{'parent'}
 = 
$result_trees{'at_commands_in_refs'}{'contents'}[31]{'args'}[0]{'contents'}[1]{'args'}[0];
 
$result_trees{'at_commands_in_refs'}{'contents'}[31]{'args'}[0]{'contents'}[1]{'args'}[0]{'parent'}
 = 
$result_trees{'at_commands_in_refs'}{'contents'}[31]{'args'}[0]{'contents'}[1];
@@ -16588,6 +16777,7 @@
 
$result_trees{'at_commands_in_refs'}{'contents'}[31]{'extra'}{'nodes_manuals'}[0]{'node_content'}
 = 
$result_trees{'at_commands_in_refs'}{'contents'}[31]{'extra'}{'node_content'};
 $result_trees{'at_commands_in_refs'}{'contents'}[31]{'line_nr'} = 
$result_trees{'at_commands_in_refs'}{'contents'}[31]{'args'}[0]{'contents'}[1]{'line_nr'};
 $result_trees{'at_commands_in_refs'}{'contents'}[31]{'parent'} = 
$result_trees{'at_commands_in_refs'};
+$result_trees{'at_commands_in_refs'}{'contents'}[32]{'args'}[0]{'contents'}[0]{'extra'}{'command'}
 = $result_trees{'at_commands_in_refs'}{'contents'}[32];
 
$result_trees{'at_commands_in_refs'}{'contents'}[32]{'args'}[0]{'contents'}[0]{'parent'}
 = $result_trees{'at_commands_in_refs'}{'contents'}[32]{'args'}[0];
 
$result_trees{'at_commands_in_refs'}{'contents'}[32]{'args'}[0]{'contents'}[1]{'args'}[0]{'contents'}[0]{'parent'}
 = 
$result_trees{'at_commands_in_refs'}{'contents'}[32]{'args'}[0]{'contents'}[1]{'args'}[0];
 
$result_trees{'at_commands_in_refs'}{'contents'}[32]{'args'}[0]{'contents'}[1]{'args'}[0]{'parent'}
 = 
$result_trees{'at_commands_in_refs'}{'contents'}[32]{'args'}[0]{'contents'}[1];
@@ -16618,6 +16808,7 @@
 
$result_trees{'at_commands_in_refs'}{'contents'}[32]{'extra'}{'misc_content'}[4]
 = 
$result_trees{'at_commands_in_refs'}{'contents'}[32]{'args'}[0]{'contents'}[5];
 $result_trees{'at_commands_in_refs'}{'contents'}[32]{'line_nr'} = 
$result_trees{'at_commands_in_refs'}{'contents'}[32]{'args'}[0]{'contents'}[1]{'line_nr'};
 $result_trees{'at_commands_in_refs'}{'contents'}[32]{'parent'} = 
$result_trees{'at_commands_in_refs'};
+$result_trees{'at_commands_in_refs'}{'contents'}[33]{'args'}[0]{'contents'}[0]{'extra'}{'command'}
 = $result_trees{'at_commands_in_refs'}{'contents'}[33];
 
$result_trees{'at_commands_in_refs'}{'contents'}[33]{'args'}[0]{'contents'}[0]{'parent'}
 = $result_trees{'at_commands_in_refs'}{'contents'}[33]{'args'}[0];
 
$result_trees{'at_commands_in_refs'}{'contents'}[33]{'args'}[0]{'contents'}[1]{'args'}[0]{'contents'}[0]{'parent'}
 = 
$result_trees{'at_commands_in_refs'}{'contents'}[33]{'args'}[0]{'contents'}[1]{'args'}[0];
 
$result_trees{'at_commands_in_refs'}{'contents'}[33]{'args'}[0]{'contents'}[1]{'args'}[0]{'contents'}[1]{'parent'}
 = 
$result_trees{'at_commands_in_refs'}{'contents'}[33]{'args'}[0]{'contents'}[1]{'args'}[0];
@@ -16648,6 +16839,7 @@
 
$result_trees{'at_commands_in_refs'}{'contents'}[33]{'extra'}{'nodes_manuals'}[0]{'node_content'}
 = 
$result_trees{'at_commands_in_refs'}{'contents'}[33]{'extra'}{'node_content'};
 $result_trees{'at_commands_in_refs'}{'contents'}[33]{'line_nr'} = 
$result_trees{'at_commands_in_refs'}{'contents'}[33]{'args'}[0]{'contents'}[1]{'line_nr'};
 $result_trees{'at_commands_in_refs'}{'contents'}[33]{'parent'} = 
$result_trees{'at_commands_in_refs'};
+$result_trees{'at_commands_in_refs'}{'contents'}[34]{'args'}[0]{'contents'}[0]{'extra'}{'command'}
 = $result_trees{'at_commands_in_refs'}{'contents'}[34];
 
$result_trees{'at_commands_in_refs'}{'contents'}[34]{'args'}[0]{'contents'}[0]{'parent'}
 = $result_trees{'at_commands_in_refs'}{'contents'}[34]{'args'}[0];
 
$result_trees{'at_commands_in_refs'}{'contents'}[34]{'args'}[0]{'contents'}[1]{'args'}[0]{'contents'}[0]{'parent'}
 = 
$result_trees{'at_commands_in_refs'}{'contents'}[34]{'args'}[0]{'contents'}[1]{'args'}[0];
 
$result_trees{'at_commands_in_refs'}{'contents'}[34]{'args'}[0]{'contents'}[1]{'args'}[0]{'contents'}[1]{'parent'}
 = 
$result_trees{'at_commands_in_refs'}{'contents'}[34]{'args'}[0]{'contents'}[1]{'args'}[0];
@@ -16678,6 +16870,7 @@
 
$result_trees{'at_commands_in_refs'}{'contents'}[34]{'extra'}{'misc_content'}[2]
 = 
$result_trees{'at_commands_in_refs'}{'contents'}[34]{'args'}[0]{'contents'}[3];
 $result_trees{'at_commands_in_refs'}{'contents'}[34]{'line_nr'} = 
$result_trees{'at_commands_in_refs'}{'contents'}[34]{'args'}[0]{'contents'}[1]{'line_nr'};
 $result_trees{'at_commands_in_refs'}{'contents'}[34]{'parent'} = 
$result_trees{'at_commands_in_refs'};
+$result_trees{'at_commands_in_refs'}{'contents'}[35]{'args'}[0]{'contents'}[0]{'extra'}{'command'}
 = $result_trees{'at_commands_in_refs'}{'contents'}[35];
 
$result_trees{'at_commands_in_refs'}{'contents'}[35]{'args'}[0]{'contents'}[0]{'parent'}
 = $result_trees{'at_commands_in_refs'}{'contents'}[35]{'args'}[0];
 
$result_trees{'at_commands_in_refs'}{'contents'}[35]{'args'}[0]{'contents'}[1]{'args'}[0]{'contents'}[0]{'parent'}
 = 
$result_trees{'at_commands_in_refs'}{'contents'}[35]{'args'}[0]{'contents'}[1]{'args'}[0];
 
$result_trees{'at_commands_in_refs'}{'contents'}[35]{'args'}[0]{'contents'}[1]{'args'}[0]{'parent'}
 = 
$result_trees{'at_commands_in_refs'}{'contents'}[35]{'args'}[0]{'contents'}[1];
@@ -16709,6 +16902,7 @@
 
$result_trees{'at_commands_in_refs'}{'contents'}[35]{'extra'}{'nodes_manuals'}[0]{'node_content'}
 = 
$result_trees{'at_commands_in_refs'}{'contents'}[35]{'extra'}{'node_content'};
 $result_trees{'at_commands_in_refs'}{'contents'}[35]{'line_nr'} = 
$result_trees{'at_commands_in_refs'}{'contents'}[35]{'args'}[0]{'contents'}[1]{'line_nr'};
 $result_trees{'at_commands_in_refs'}{'contents'}[35]{'parent'} = 
$result_trees{'at_commands_in_refs'};
+$result_trees{'at_commands_in_refs'}{'contents'}[36]{'args'}[0]{'contents'}[0]{'extra'}{'command'}
 = $result_trees{'at_commands_in_refs'}{'contents'}[36];
 
$result_trees{'at_commands_in_refs'}{'contents'}[36]{'args'}[0]{'contents'}[0]{'parent'}
 = $result_trees{'at_commands_in_refs'}{'contents'}[36]{'args'}[0];
 
$result_trees{'at_commands_in_refs'}{'contents'}[36]{'args'}[0]{'contents'}[1]{'args'}[0]{'contents'}[0]{'parent'}
 = 
$result_trees{'at_commands_in_refs'}{'contents'}[36]{'args'}[0]{'contents'}[1]{'args'}[0];
 
$result_trees{'at_commands_in_refs'}{'contents'}[36]{'args'}[0]{'contents'}[1]{'args'}[0]{'parent'}
 = 
$result_trees{'at_commands_in_refs'}{'contents'}[36]{'args'}[0]{'contents'}[1];
@@ -16740,6 +16934,7 @@
 
$result_trees{'at_commands_in_refs'}{'contents'}[36]{'extra'}{'misc_content'}[2]
 = 
$result_trees{'at_commands_in_refs'}{'contents'}[36]{'args'}[0]{'contents'}[3];
 $result_trees{'at_commands_in_refs'}{'contents'}[36]{'line_nr'} = 
$result_trees{'at_commands_in_refs'}{'contents'}[36]{'args'}[0]{'contents'}[1]{'line_nr'};
 $result_trees{'at_commands_in_refs'}{'contents'}[36]{'parent'} = 
$result_trees{'at_commands_in_refs'};
+$result_trees{'at_commands_in_refs'}{'contents'}[37]{'args'}[0]{'contents'}[0]{'extra'}{'command'}
 = $result_trees{'at_commands_in_refs'}{'contents'}[37];
 
$result_trees{'at_commands_in_refs'}{'contents'}[37]{'args'}[0]{'contents'}[0]{'parent'}
 = $result_trees{'at_commands_in_refs'}{'contents'}[37]{'args'}[0];
 
$result_trees{'at_commands_in_refs'}{'contents'}[37]{'args'}[0]{'contents'}[1]{'args'}[0]{'contents'}[0]{'parent'}
 = 
$result_trees{'at_commands_in_refs'}{'contents'}[37]{'args'}[0]{'contents'}[1]{'args'}[0];
 
$result_trees{'at_commands_in_refs'}{'contents'}[37]{'args'}[0]{'contents'}[1]{'args'}[0]{'parent'}
 = 
$result_trees{'at_commands_in_refs'}{'contents'}[37]{'args'}[0]{'contents'}[1];
@@ -16750,6 +16945,7 @@
 
$result_trees{'at_commands_in_refs'}{'contents'}[37]{'extra'}{'nodes_manuals'}[0]{'node_content'}
 = 
$result_trees{'at_commands_in_refs'}{'contents'}[37]{'extra'}{'node_content'};
 $result_trees{'at_commands_in_refs'}{'contents'}[37]{'line_nr'} = 
$result_trees{'at_commands_in_refs'}{'contents'}[37]{'args'}[0]{'contents'}[1]{'line_nr'};
 $result_trees{'at_commands_in_refs'}{'contents'}[37]{'parent'} = 
$result_trees{'at_commands_in_refs'};
+$result_trees{'at_commands_in_refs'}{'contents'}[38]{'args'}[0]{'contents'}[0]{'extra'}{'command'}
 = $result_trees{'at_commands_in_refs'}{'contents'}[38];
 
$result_trees{'at_commands_in_refs'}{'contents'}[38]{'args'}[0]{'contents'}[0]{'parent'}
 = $result_trees{'at_commands_in_refs'}{'contents'}[38]{'args'}[0];
 
$result_trees{'at_commands_in_refs'}{'contents'}[38]{'args'}[0]{'contents'}[1]{'args'}[0]{'contents'}[0]{'parent'}
 = 
$result_trees{'at_commands_in_refs'}{'contents'}[38]{'args'}[0]{'contents'}[1]{'args'}[0];
 
$result_trees{'at_commands_in_refs'}{'contents'}[38]{'args'}[0]{'contents'}[1]{'args'}[0]{'parent'}
 = 
$result_trees{'at_commands_in_refs'}{'contents'}[38]{'args'}[0]{'contents'}[1];
@@ -16760,6 +16956,7 @@
 
$result_trees{'at_commands_in_refs'}{'contents'}[38]{'extra'}{'misc_content'}[0]
 = 
$result_trees{'at_commands_in_refs'}{'contents'}[38]{'args'}[0]{'contents'}[1];
 $result_trees{'at_commands_in_refs'}{'contents'}[38]{'line_nr'} = 
$result_trees{'at_commands_in_refs'}{'contents'}[38]{'args'}[0]{'contents'}[1]{'line_nr'};
 $result_trees{'at_commands_in_refs'}{'contents'}[38]{'parent'} = 
$result_trees{'at_commands_in_refs'};
+$result_trees{'at_commands_in_refs'}{'contents'}[39]{'args'}[0]{'contents'}[0]{'extra'}{'command'}
 = $result_trees{'at_commands_in_refs'}{'contents'}[39];
 
$result_trees{'at_commands_in_refs'}{'contents'}[39]{'args'}[0]{'contents'}[0]{'parent'}
 = $result_trees{'at_commands_in_refs'}{'contents'}[39]{'args'}[0];
 
$result_trees{'at_commands_in_refs'}{'contents'}[39]{'args'}[0]{'contents'}[1]{'args'}[0]{'contents'}[0]{'parent'}
 = 
$result_trees{'at_commands_in_refs'}{'contents'}[39]{'args'}[0]{'contents'}[1]{'args'}[0];
 
$result_trees{'at_commands_in_refs'}{'contents'}[39]{'args'}[0]{'contents'}[1]{'args'}[0]{'contents'}[1]{'args'}[0]{'contents'}[0]{'parent'}
 = 
$result_trees{'at_commands_in_refs'}{'contents'}[39]{'args'}[0]{'contents'}[1]{'args'}[0]{'contents'}[1]{'args'}[0];
@@ -16836,6 +17033,7 @@
 
$result_trees{'at_commands_in_refs'}{'contents'}[39]{'extra'}{'nodes_manuals'}[0]{'node_content'}
 = 
$result_trees{'at_commands_in_refs'}{'contents'}[39]{'extra'}{'node_content'};
 $result_trees{'at_commands_in_refs'}{'contents'}[39]{'line_nr'} = 
$result_trees{'at_commands_in_refs'}{'contents'}[39]{'args'}[0]{'contents'}[1]{'args'}[0]{'contents'}[1]{'line_nr'};
 $result_trees{'at_commands_in_refs'}{'contents'}[39]{'parent'} = 
$result_trees{'at_commands_in_refs'};
+$result_trees{'at_commands_in_refs'}{'contents'}[40]{'args'}[0]{'contents'}[0]{'extra'}{'command'}
 = $result_trees{'at_commands_in_refs'}{'contents'}[40];
 
$result_trees{'at_commands_in_refs'}{'contents'}[40]{'args'}[0]{'contents'}[0]{'parent'}
 = $result_trees{'at_commands_in_refs'}{'contents'}[40]{'args'}[0];
 
$result_trees{'at_commands_in_refs'}{'contents'}[40]{'args'}[0]{'contents'}[1]{'args'}[0]{'contents'}[0]{'parent'}
 = 
$result_trees{'at_commands_in_refs'}{'contents'}[40]{'args'}[0]{'contents'}[1]{'args'}[0];
 
$result_trees{'at_commands_in_refs'}{'contents'}[40]{'args'}[0]{'contents'}[1]{'args'}[0]{'contents'}[1]{'args'}[0]{'contents'}[0]{'parent'}
 = 
$result_trees{'at_commands_in_refs'}{'contents'}[40]{'args'}[0]{'contents'}[1]{'args'}[0]{'contents'}[1]{'args'}[0];
@@ -16912,6 +17110,7 @@
 
$result_trees{'at_commands_in_refs'}{'contents'}[40]{'extra'}{'misc_content'}[16]
 = 
$result_trees{'at_commands_in_refs'}{'contents'}[40]{'args'}[0]{'contents'}[17];
 $result_trees{'at_commands_in_refs'}{'contents'}[40]{'line_nr'} = 
$result_trees{'at_commands_in_refs'}{'contents'}[40]{'args'}[0]{'contents'}[1]{'args'}[0]{'contents'}[1]{'line_nr'};
 $result_trees{'at_commands_in_refs'}{'contents'}[40]{'parent'} = 
$result_trees{'at_commands_in_refs'};
+$result_trees{'at_commands_in_refs'}{'contents'}[41]{'args'}[0]{'contents'}[0]{'extra'}{'command'}
 = $result_trees{'at_commands_in_refs'}{'contents'}[41];
 
$result_trees{'at_commands_in_refs'}{'contents'}[41]{'args'}[0]{'contents'}[0]{'parent'}
 = $result_trees{'at_commands_in_refs'}{'contents'}[41]{'args'}[0];
 
$result_trees{'at_commands_in_refs'}{'contents'}[41]{'args'}[0]{'contents'}[1]{'args'}[0]{'contents'}[0]{'parent'}
 = 
$result_trees{'at_commands_in_refs'}{'contents'}[41]{'args'}[0]{'contents'}[1]{'args'}[0];
 
$result_trees{'at_commands_in_refs'}{'contents'}[41]{'args'}[0]{'contents'}[1]{'args'}[0]{'parent'}
 = 
$result_trees{'at_commands_in_refs'}{'contents'}[41]{'args'}[0]{'contents'}[1];
@@ -16968,6 +17167,7 @@
 
$result_trees{'at_commands_in_refs'}{'contents'}[41]{'extra'}{'nodes_manuals'}[0]{'node_content'}
 = 
$result_trees{'at_commands_in_refs'}{'contents'}[41]{'extra'}{'node_content'};
 $result_trees{'at_commands_in_refs'}{'contents'}[41]{'line_nr'} = 
$result_trees{'at_commands_in_refs'}{'contents'}[41]{'args'}[0]{'contents'}[1]{'line_nr'};
 $result_trees{'at_commands_in_refs'}{'contents'}[41]{'parent'} = 
$result_trees{'at_commands_in_refs'};
+$result_trees{'at_commands_in_refs'}{'contents'}[42]{'args'}[0]{'contents'}[0]{'extra'}{'command'}
 = $result_trees{'at_commands_in_refs'}{'contents'}[42];
 
$result_trees{'at_commands_in_refs'}{'contents'}[42]{'args'}[0]{'contents'}[0]{'parent'}
 = $result_trees{'at_commands_in_refs'}{'contents'}[42]{'args'}[0];
 
$result_trees{'at_commands_in_refs'}{'contents'}[42]{'args'}[0]{'contents'}[1]{'args'}[0]{'contents'}[0]{'parent'}
 = 
$result_trees{'at_commands_in_refs'}{'contents'}[42]{'args'}[0]{'contents'}[1]{'args'}[0];
 
$result_trees{'at_commands_in_refs'}{'contents'}[42]{'args'}[0]{'contents'}[1]{'args'}[0]{'parent'}
 = 
$result_trees{'at_commands_in_refs'}{'contents'}[42]{'args'}[0]{'contents'}[1];
@@ -17024,6 +17224,7 @@
 
$result_trees{'at_commands_in_refs'}{'contents'}[42]{'extra'}{'misc_content'}[12]
 = 
$result_trees{'at_commands_in_refs'}{'contents'}[42]{'args'}[0]{'contents'}[13];
 $result_trees{'at_commands_in_refs'}{'contents'}[42]{'line_nr'} = 
$result_trees{'at_commands_in_refs'}{'contents'}[42]{'args'}[0]{'contents'}[1]{'line_nr'};
 $result_trees{'at_commands_in_refs'}{'contents'}[42]{'parent'} = 
$result_trees{'at_commands_in_refs'};
+$result_trees{'at_commands_in_refs'}{'contents'}[43]{'args'}[0]{'contents'}[0]{'extra'}{'command'}
 = $result_trees{'at_commands_in_refs'}{'contents'}[43];
 
$result_trees{'at_commands_in_refs'}{'contents'}[43]{'args'}[0]{'contents'}[0]{'parent'}
 = $result_trees{'at_commands_in_refs'}{'contents'}[43]{'args'}[0];
 
$result_trees{'at_commands_in_refs'}{'contents'}[43]{'args'}[0]{'contents'}[1]{'parent'}
 = $result_trees{'at_commands_in_refs'}{'contents'}[43]{'args'}[0];
 
$result_trees{'at_commands_in_refs'}{'contents'}[43]{'args'}[0]{'contents'}[2]{'args'}[0]{'contents'}[0]{'parent'}
 = 
$result_trees{'at_commands_in_refs'}{'contents'}[43]{'args'}[0]{'contents'}[2]{'args'}[0];
@@ -17037,6 +17238,7 @@
 
$result_trees{'at_commands_in_refs'}{'contents'}[43]{'extra'}{'nodes_manuals'}[0]{'node_content'}
 = 
$result_trees{'at_commands_in_refs'}{'contents'}[43]{'extra'}{'node_content'};
 $result_trees{'at_commands_in_refs'}{'contents'}[43]{'line_nr'} = 
$result_trees{'at_commands_in_refs'}{'contents'}[43]{'args'}[0]{'contents'}[2]{'line_nr'};
 $result_trees{'at_commands_in_refs'}{'contents'}[43]{'parent'} = 
$result_trees{'at_commands_in_refs'};
+$result_trees{'at_commands_in_refs'}{'contents'}[44]{'args'}[0]{'contents'}[0]{'extra'}{'command'}
 = $result_trees{'at_commands_in_refs'}{'contents'}[44];
 
$result_trees{'at_commands_in_refs'}{'contents'}[44]{'args'}[0]{'contents'}[0]{'parent'}
 = $result_trees{'at_commands_in_refs'}{'contents'}[44]{'args'}[0];
 
$result_trees{'at_commands_in_refs'}{'contents'}[44]{'args'}[0]{'contents'}[1]{'parent'}
 = $result_trees{'at_commands_in_refs'}{'contents'}[44]{'args'}[0];
 
$result_trees{'at_commands_in_refs'}{'contents'}[44]{'args'}[0]{'contents'}[2]{'args'}[0]{'contents'}[0]{'parent'}
 = 
$result_trees{'at_commands_in_refs'}{'contents'}[44]{'args'}[0]{'contents'}[2]{'args'}[0];
@@ -17050,6 +17252,7 @@
 
$result_trees{'at_commands_in_refs'}{'contents'}[44]{'extra'}{'misc_content'}[1]
 = 
$result_trees{'at_commands_in_refs'}{'contents'}[44]{'args'}[0]{'contents'}[2];
 $result_trees{'at_commands_in_refs'}{'contents'}[44]{'line_nr'} = 
$result_trees{'at_commands_in_refs'}{'contents'}[44]{'args'}[0]{'contents'}[2]{'line_nr'};
 $result_trees{'at_commands_in_refs'}{'contents'}[44]{'parent'} = 
$result_trees{'at_commands_in_refs'};
+$result_trees{'at_commands_in_refs'}{'contents'}[45]{'args'}[0]{'contents'}[0]{'extra'}{'command'}
 = $result_trees{'at_commands_in_refs'}{'contents'}[45];
 
$result_trees{'at_commands_in_refs'}{'contents'}[45]{'args'}[0]{'contents'}[0]{'parent'}
 = $result_trees{'at_commands_in_refs'}{'contents'}[45]{'args'}[0];
 
$result_trees{'at_commands_in_refs'}{'contents'}[45]{'args'}[0]{'contents'}[1]{'args'}[0]{'contents'}[0]{'parent'}
 = 
$result_trees{'at_commands_in_refs'}{'contents'}[45]{'args'}[0]{'contents'}[1]{'args'}[0];
 
$result_trees{'at_commands_in_refs'}{'contents'}[45]{'args'}[0]{'contents'}[1]{'args'}[0]{'parent'}
 = 
$result_trees{'at_commands_in_refs'}{'contents'}[45]{'args'}[0]{'contents'}[1];
@@ -17067,6 +17270,7 @@
 
$result_trees{'at_commands_in_refs'}{'contents'}[45]{'extra'}{'nodes_manuals'}[0]{'node_content'}
 = 
$result_trees{'at_commands_in_refs'}{'contents'}[45]{'extra'}{'node_content'};
 $result_trees{'at_commands_in_refs'}{'contents'}[45]{'line_nr'} = 
$result_trees{'at_commands_in_refs'}{'contents'}[45]{'args'}[0]{'contents'}[1]{'line_nr'};
 $result_trees{'at_commands_in_refs'}{'contents'}[45]{'parent'} = 
$result_trees{'at_commands_in_refs'};
+$result_trees{'at_commands_in_refs'}{'contents'}[46]{'args'}[0]{'contents'}[0]{'extra'}{'command'}
 = $result_trees{'at_commands_in_refs'}{'contents'}[46];
 
$result_trees{'at_commands_in_refs'}{'contents'}[46]{'args'}[0]{'contents'}[0]{'parent'}
 = $result_trees{'at_commands_in_refs'}{'contents'}[46]{'args'}[0];
 
$result_trees{'at_commands_in_refs'}{'contents'}[46]{'args'}[0]{'contents'}[1]{'args'}[0]{'contents'}[0]{'parent'}
 = 
$result_trees{'at_commands_in_refs'}{'contents'}[46]{'args'}[0]{'contents'}[1]{'args'}[0];
 
$result_trees{'at_commands_in_refs'}{'contents'}[46]{'args'}[0]{'contents'}[1]{'args'}[0]{'parent'}
 = 
$result_trees{'at_commands_in_refs'}{'contents'}[46]{'args'}[0]{'contents'}[1];
@@ -17084,6 +17288,7 @@
 
$result_trees{'at_commands_in_refs'}{'contents'}[46]{'extra'}{'misc_content'}[2]
 = 
$result_trees{'at_commands_in_refs'}{'contents'}[46]{'args'}[0]{'contents'}[3];
 $result_trees{'at_commands_in_refs'}{'contents'}[46]{'line_nr'} = 
$result_trees{'at_commands_in_refs'}{'contents'}[46]{'args'}[0]{'contents'}[1]{'line_nr'};
 $result_trees{'at_commands_in_refs'}{'contents'}[46]{'parent'} = 
$result_trees{'at_commands_in_refs'};
+$result_trees{'at_commands_in_refs'}{'contents'}[47]{'args'}[0]{'contents'}[0]{'extra'}{'command'}
 = $result_trees{'at_commands_in_refs'}{'contents'}[47];
 
$result_trees{'at_commands_in_refs'}{'contents'}[47]{'args'}[0]{'contents'}[0]{'parent'}
 = $result_trees{'at_commands_in_refs'}{'contents'}[47]{'args'}[0];
 
$result_trees{'at_commands_in_refs'}{'contents'}[47]{'args'}[0]{'contents'}[1]{'args'}[0]{'contents'}[0]{'parent'}
 = 
$result_trees{'at_commands_in_refs'}{'contents'}[47]{'args'}[0]{'contents'}[1]{'args'}[0];
 
$result_trees{'at_commands_in_refs'}{'contents'}[47]{'args'}[0]{'contents'}[1]{'args'}[0]{'parent'}
 = 
$result_trees{'at_commands_in_refs'}{'contents'}[47]{'args'}[0]{'contents'}[1];
@@ -17095,6 +17300,7 @@
 
$result_trees{'at_commands_in_refs'}{'contents'}[47]{'extra'}{'nodes_manuals'}[0]{'node_content'}
 = 
$result_trees{'at_commands_in_refs'}{'contents'}[47]{'extra'}{'node_content'};
 $result_trees{'at_commands_in_refs'}{'contents'}[47]{'line_nr'} = 
$result_trees{'at_commands_in_refs'}{'contents'}[47]{'args'}[0]{'contents'}[1]{'line_nr'};
 $result_trees{'at_commands_in_refs'}{'contents'}[47]{'parent'} = 
$result_trees{'at_commands_in_refs'};
+$result_trees{'at_commands_in_refs'}{'contents'}[48]{'args'}[0]{'contents'}[0]{'extra'}{'command'}
 = $result_trees{'at_commands_in_refs'}{'contents'}[48];
 
$result_trees{'at_commands_in_refs'}{'contents'}[48]{'args'}[0]{'contents'}[0]{'parent'}
 = $result_trees{'at_commands_in_refs'}{'contents'}[48]{'args'}[0];
 
$result_trees{'at_commands_in_refs'}{'contents'}[48]{'args'}[0]{'contents'}[1]{'args'}[0]{'contents'}[0]{'parent'}
 = 
$result_trees{'at_commands_in_refs'}{'contents'}[48]{'args'}[0]{'contents'}[1]{'args'}[0];
 
$result_trees{'at_commands_in_refs'}{'contents'}[48]{'args'}[0]{'contents'}[1]{'args'}[0]{'parent'}
 = 
$result_trees{'at_commands_in_refs'}{'contents'}[48]{'args'}[0]{'contents'}[1];
@@ -17106,6 +17312,7 @@
 
$result_trees{'at_commands_in_refs'}{'contents'}[48]{'extra'}{'misc_content'}[0]
 = 
$result_trees{'at_commands_in_refs'}{'contents'}[48]{'args'}[0]{'contents'}[1];
 $result_trees{'at_commands_in_refs'}{'contents'}[48]{'line_nr'} = 
$result_trees{'at_commands_in_refs'}{'contents'}[48]{'args'}[0]{'contents'}[1]{'line_nr'};
 $result_trees{'at_commands_in_refs'}{'contents'}[48]{'parent'} = 
$result_trees{'at_commands_in_refs'};
+$result_trees{'at_commands_in_refs'}{'contents'}[49]{'args'}[0]{'contents'}[0]{'extra'}{'command'}
 = $result_trees{'at_commands_in_refs'}{'contents'}[49];
 
$result_trees{'at_commands_in_refs'}{'contents'}[49]{'args'}[0]{'contents'}[0]{'parent'}
 = $result_trees{'at_commands_in_refs'}{'contents'}[49]{'args'}[0];
 
$result_trees{'at_commands_in_refs'}{'contents'}[49]{'args'}[0]{'contents'}[1]{'args'}[0]{'contents'}[0]{'parent'}
 = 
$result_trees{'at_commands_in_refs'}{'contents'}[49]{'args'}[0]{'contents'}[1]{'args'}[0];
 
$result_trees{'at_commands_in_refs'}{'contents'}[49]{'args'}[0]{'contents'}[1]{'args'}[0]{'parent'}
 = 
$result_trees{'at_commands_in_refs'}{'contents'}[49]{'args'}[0]{'contents'}[1];
@@ -17140,6 +17347,7 @@
 
$result_trees{'at_commands_in_refs'}{'contents'}[49]{'extra'}{'nodes_manuals'}[0]{'node_content'}
 = 
$result_trees{'at_commands_in_refs'}{'contents'}[49]{'extra'}{'node_content'};
 $result_trees{'at_commands_in_refs'}{'contents'}[49]{'line_nr'} = 
$result_trees{'at_commands_in_refs'}{'contents'}[49]{'args'}[0]{'contents'}[1]{'line_nr'};
 $result_trees{'at_commands_in_refs'}{'contents'}[49]{'parent'} = 
$result_trees{'at_commands_in_refs'};
+$result_trees{'at_commands_in_refs'}{'contents'}[50]{'args'}[0]{'contents'}[0]{'extra'}{'command'}
 = $result_trees{'at_commands_in_refs'}{'contents'}[50];
 
$result_trees{'at_commands_in_refs'}{'contents'}[50]{'args'}[0]{'contents'}[0]{'parent'}
 = $result_trees{'at_commands_in_refs'}{'contents'}[50]{'args'}[0];
 
$result_trees{'at_commands_in_refs'}{'contents'}[50]{'args'}[0]{'contents'}[1]{'args'}[0]{'contents'}[0]{'parent'}
 = 
$result_trees{'at_commands_in_refs'}{'contents'}[50]{'args'}[0]{'contents'}[1]{'args'}[0];
 
$result_trees{'at_commands_in_refs'}{'contents'}[50]{'args'}[0]{'contents'}[1]{'args'}[0]{'parent'}
 = 
$result_trees{'at_commands_in_refs'}{'contents'}[50]{'args'}[0]{'contents'}[1];

Index: t/results/sectioning/chapter_before_and_after_part.pl
===================================================================
RCS file: 
/sources/texinfo/texinfo/tp/t/results/sectioning/chapter_before_and_after_part.pl,v
retrieving revision 1.2
retrieving revision 1.3
diff -u -b -r1.2 -r1.3
--- t/results/sectioning/chapter_before_and_after_part.pl       6 Mar 2011 
14:44:08 -0000       1.2
+++ t/results/sectioning/chapter_before_and_after_part.pl       4 Jun 2011 
08:11:51 -0000       1.3
@@ -16,6 +16,9 @@
         {
           'contents' => [
             {
+              'extra' => {
+                'command' => {}
+              },
               'parent' => {},
               'text' => ' ',
               'type' => 'empty_spaces_after_command'
@@ -63,6 +66,9 @@
         {
           'contents' => [
             {
+              'extra' => {
+                'command' => {}
+              },
               'parent' => {},
               'text' => ' ',
               'type' => 'empty_spaces_after_command'
@@ -109,6 +115,9 @@
         {
           'contents' => [
             {
+              'extra' => {
+                'command' => {}
+              },
               'parent' => {},
               'text' => ' ',
               'type' => 'empty_spaces_after_command'
@@ -148,6 +157,7 @@
   'type' => 'document_root'
 };
 $result_trees{'chapter_before_and_after_part'}{'contents'}[0]{'parent'} = 
$result_trees{'chapter_before_and_after_part'};
+$result_trees{'chapter_before_and_after_part'}{'contents'}[1]{'args'}[0]{'contents'}[0]{'extra'}{'command'}
 = $result_trees{'chapter_before_and_after_part'}{'contents'}[1];
 
$result_trees{'chapter_before_and_after_part'}{'contents'}[1]{'args'}[0]{'contents'}[0]{'parent'}
 = $result_trees{'chapter_before_and_after_part'}{'contents'}[1]{'args'}[0];
 
$result_trees{'chapter_before_and_after_part'}{'contents'}[1]{'args'}[0]{'contents'}[1]{'parent'}
 = $result_trees{'chapter_before_and_after_part'}{'contents'}[1]{'args'}[0];
 
$result_trees{'chapter_before_and_after_part'}{'contents'}[1]{'args'}[0]{'contents'}[2]{'parent'}
 = $result_trees{'chapter_before_and_after_part'}{'contents'}[1]{'args'}[0];
@@ -155,6 +165,7 @@
 
$result_trees{'chapter_before_and_after_part'}{'contents'}[1]{'contents'}[0]{'parent'}
 = $result_trees{'chapter_before_and_after_part'}{'contents'}[1];
 
$result_trees{'chapter_before_and_after_part'}{'contents'}[1]{'extra'}{'misc_content'}[0]
 = 
$result_trees{'chapter_before_and_after_part'}{'contents'}[1]{'args'}[0]{'contents'}[1];
 $result_trees{'chapter_before_and_after_part'}{'contents'}[1]{'parent'} = 
$result_trees{'chapter_before_and_after_part'};
+$result_trees{'chapter_before_and_after_part'}{'contents'}[2]{'args'}[0]{'contents'}[0]{'extra'}{'command'}
 = $result_trees{'chapter_before_and_after_part'}{'contents'}[2];
 
$result_trees{'chapter_before_and_after_part'}{'contents'}[2]{'args'}[0]{'contents'}[0]{'parent'}
 = $result_trees{'chapter_before_and_after_part'}{'contents'}[2]{'args'}[0];
 
$result_trees{'chapter_before_and_after_part'}{'contents'}[2]{'args'}[0]{'contents'}[1]{'parent'}
 = $result_trees{'chapter_before_and_after_part'}{'contents'}[2]{'args'}[0];
 
$result_trees{'chapter_before_and_after_part'}{'contents'}[2]{'args'}[0]{'contents'}[2]{'parent'}
 = $result_trees{'chapter_before_and_after_part'}{'contents'}[2]{'args'}[0];
@@ -162,6 +173,7 @@
 
$result_trees{'chapter_before_and_after_part'}{'contents'}[2]{'contents'}[0]{'parent'}
 = $result_trees{'chapter_before_and_after_part'}{'contents'}[2];
 
$result_trees{'chapter_before_and_after_part'}{'contents'}[2]{'extra'}{'misc_content'}[0]
 = 
$result_trees{'chapter_before_and_after_part'}{'contents'}[2]{'args'}[0]{'contents'}[1];
 $result_trees{'chapter_before_and_after_part'}{'contents'}[2]{'parent'} = 
$result_trees{'chapter_before_and_after_part'};
+$result_trees{'chapter_before_and_after_part'}{'contents'}[3]{'args'}[0]{'contents'}[0]{'extra'}{'command'}
 = $result_trees{'chapter_before_and_after_part'}{'contents'}[3];
 
$result_trees{'chapter_before_and_after_part'}{'contents'}[3]{'args'}[0]{'contents'}[0]{'parent'}
 = $result_trees{'chapter_before_and_after_part'}{'contents'}[3]{'args'}[0];
 
$result_trees{'chapter_before_and_after_part'}{'contents'}[3]{'args'}[0]{'contents'}[1]{'parent'}
 = $result_trees{'chapter_before_and_after_part'}{'contents'}[3]{'args'}[0];
 
$result_trees{'chapter_before_and_after_part'}{'contents'}[3]{'args'}[0]{'contents'}[2]{'parent'}
 = $result_trees{'chapter_before_and_after_part'}{'contents'}[3]{'args'}[0];

Index: t/results/sectioning/chapter_node_before_and_after_part.pl
===================================================================
RCS file: 
/sources/texinfo/texinfo/tp/t/results/sectioning/chapter_node_before_and_after_part.pl,v
retrieving revision 1.5
retrieving revision 1.6
diff -u -b -r1.5 -r1.6
--- t/results/sectioning/chapter_node_before_and_after_part.pl  23 Apr 2011 
15:59:08 -0000      1.5
+++ t/results/sectioning/chapter_node_before_and_after_part.pl  4 Jun 2011 
08:11:51 -0000       1.6
@@ -23,6 +23,9 @@
         {
           'contents' => [
             {
+              'extra' => {
+                'command' => {}
+              },
               'parent' => {},
               'text' => ' ',
               'type' => 'empty_spaces_after_command'
@@ -68,6 +71,9 @@
         {
           'contents' => [
             {
+              'extra' => {
+                'command' => {}
+              },
               'parent' => {},
               'text' => ' ',
               'type' => 'empty_spaces_after_command'
@@ -99,6 +105,9 @@
           'cmdname' => 'menu',
           'contents' => [
             {
+              'extra' => {
+                'command' => {}
+              },
               'parent' => {},
               'text' => '
 ',
@@ -160,6 +169,9 @@
                 {
                   'contents' => [
                     {
+                      'extra' => {
+                        'command' => {}
+                      },
                       'parent' => {},
                       'text' => ' ',
                       'type' => 'empty_spaces_after_command'
@@ -229,6 +241,9 @@
         {
           'contents' => [
             {
+              'extra' => {
+                'command' => {}
+              },
               'parent' => {},
               'text' => ' ',
               'type' => 'empty_spaces_after_command'
@@ -275,6 +290,9 @@
         {
           'contents' => [
             {
+              'extra' => {
+                'command' => {}
+              },
               'parent' => {},
               'text' => ' ',
               'type' => 'empty_spaces_after_command'
@@ -320,6 +338,9 @@
         {
           'contents' => [
             {
+              'extra' => {
+                'command' => {}
+              },
               'parent' => {},
               'text' => ' ',
               'type' => 'empty_spaces_after_command'
@@ -371,6 +392,7 @@
 };
 
$result_trees{'chapter_node_before_and_after_part'}{'contents'}[0]{'contents'}[0]{'parent'}
 = $result_trees{'chapter_node_before_and_after_part'}{'contents'}[0];
 $result_trees{'chapter_node_before_and_after_part'}{'contents'}[0]{'parent'} = 
$result_trees{'chapter_node_before_and_after_part'};
+$result_trees{'chapter_node_before_and_after_part'}{'contents'}[1]{'args'}[0]{'contents'}[0]{'extra'}{'command'}
 = $result_trees{'chapter_node_before_and_after_part'}{'contents'}[1];
 
$result_trees{'chapter_node_before_and_after_part'}{'contents'}[1]{'args'}[0]{'contents'}[0]{'parent'}
 = 
$result_trees{'chapter_node_before_and_after_part'}{'contents'}[1]{'args'}[0];
 
$result_trees{'chapter_node_before_and_after_part'}{'contents'}[1]{'args'}[0]{'contents'}[1]{'parent'}
 = 
$result_trees{'chapter_node_before_and_after_part'}{'contents'}[1]{'args'}[0];
 
$result_trees{'chapter_node_before_and_after_part'}{'contents'}[1]{'args'}[0]{'contents'}[2]{'parent'}
 = 
$result_trees{'chapter_node_before_and_after_part'}{'contents'}[1]{'args'}[0];
@@ -378,11 +400,13 @@
 
$result_trees{'chapter_node_before_and_after_part'}{'contents'}[1]{'extra'}{'node_content'}[0]
 = 
$result_trees{'chapter_node_before_and_after_part'}{'contents'}[1]{'args'}[0]{'contents'}[1];
 
$result_trees{'chapter_node_before_and_after_part'}{'contents'}[1]{'extra'}{'nodes_manuals'}[0]{'node_content'}
 = 
$result_trees{'chapter_node_before_and_after_part'}{'contents'}[1]{'extra'}{'node_content'};
 $result_trees{'chapter_node_before_and_after_part'}{'contents'}[1]{'parent'} = 
$result_trees{'chapter_node_before_and_after_part'};
+$result_trees{'chapter_node_before_and_after_part'}{'contents'}[2]{'args'}[0]{'contents'}[0]{'extra'}{'command'}
 = $result_trees{'chapter_node_before_and_after_part'}{'contents'}[2];
 
$result_trees{'chapter_node_before_and_after_part'}{'contents'}[2]{'args'}[0]{'contents'}[0]{'parent'}
 = 
$result_trees{'chapter_node_before_and_after_part'}{'contents'}[2]{'args'}[0];
 
$result_trees{'chapter_node_before_and_after_part'}{'contents'}[2]{'args'}[0]{'contents'}[1]{'parent'}
 = 
$result_trees{'chapter_node_before_and_after_part'}{'contents'}[2]{'args'}[0];
 
$result_trees{'chapter_node_before_and_after_part'}{'contents'}[2]{'args'}[0]{'contents'}[2]{'parent'}
 = 
$result_trees{'chapter_node_before_and_after_part'}{'contents'}[2]{'args'}[0];
 
$result_trees{'chapter_node_before_and_after_part'}{'contents'}[2]{'args'}[0]{'parent'}
 = $result_trees{'chapter_node_before_and_after_part'}{'contents'}[2];
 
$result_trees{'chapter_node_before_and_after_part'}{'contents'}[2]{'contents'}[0]{'parent'}
 = $result_trees{'chapter_node_before_and_after_part'}{'contents'}[2];
+$result_trees{'chapter_node_before_and_after_part'}{'contents'}[2]{'contents'}[1]{'contents'}[0]{'extra'}{'command'}
 = 
$result_trees{'chapter_node_before_and_after_part'}{'contents'}[2]{'contents'}[1];
 
$result_trees{'chapter_node_before_and_after_part'}{'contents'}[2]{'contents'}[1]{'contents'}[0]{'parent'}
 = 
$result_trees{'chapter_node_before_and_after_part'}{'contents'}[2]{'contents'}[1];
 
$result_trees{'chapter_node_before_and_after_part'}{'contents'}[2]{'contents'}[1]{'contents'}[1]{'args'}[0]{'parent'}
 = 
$result_trees{'chapter_node_before_and_after_part'}{'contents'}[2]{'contents'}[1]{'contents'}[1];
 
$result_trees{'chapter_node_before_and_after_part'}{'contents'}[2]{'contents'}[1]{'contents'}[1]{'args'}[1]{'contents'}[0]{'parent'}
 = 
$result_trees{'chapter_node_before_and_after_part'}{'contents'}[2]{'contents'}[1]{'contents'}[1]{'args'}[1];
@@ -393,6 +417,7 @@
 
$result_trees{'chapter_node_before_and_after_part'}{'contents'}[2]{'contents'}[1]{'contents'}[1]{'extra'}{'menu_entry_description'}
 = 
$result_trees{'chapter_node_before_and_after_part'}{'contents'}[2]{'contents'}[1]{'contents'}[1]{'args'}[3];
 
$result_trees{'chapter_node_before_and_after_part'}{'contents'}[2]{'contents'}[1]{'contents'}[1]{'extra'}{'menu_entry_node'}{'node_content'}[0]
 = 
$result_trees{'chapter_node_before_and_after_part'}{'contents'}[2]{'contents'}[1]{'contents'}[1]{'args'}[1]{'contents'}[0];
 
$result_trees{'chapter_node_before_and_after_part'}{'contents'}[2]{'contents'}[1]{'contents'}[1]{'parent'}
 = 
$result_trees{'chapter_node_before_and_after_part'}{'contents'}[2]{'contents'}[1];
+$result_trees{'chapter_node_before_and_after_part'}{'contents'}[2]{'contents'}[1]{'contents'}[2]{'args'}[0]{'contents'}[0]{'extra'}{'command'}
 = 
$result_trees{'chapter_node_before_and_after_part'}{'contents'}[2]{'contents'}[1]{'contents'}[2];
 
$result_trees{'chapter_node_before_and_after_part'}{'contents'}[2]{'contents'}[1]{'contents'}[2]{'args'}[0]{'contents'}[0]{'parent'}
 = 
$result_trees{'chapter_node_before_and_after_part'}{'contents'}[2]{'contents'}[1]{'contents'}[2]{'args'}[0];
 
$result_trees{'chapter_node_before_and_after_part'}{'contents'}[2]{'contents'}[1]{'contents'}[2]{'args'}[0]{'contents'}[1]{'parent'}
 = 
$result_trees{'chapter_node_before_and_after_part'}{'contents'}[2]{'contents'}[1]{'contents'}[2]{'args'}[0];
 
$result_trees{'chapter_node_before_and_after_part'}{'contents'}[2]{'contents'}[1]{'contents'}[2]{'args'}[0]{'contents'}[2]{'parent'}
 = 
$result_trees{'chapter_node_before_and_after_part'}{'contents'}[2]{'contents'}[1]{'contents'}[2]{'args'}[0];
@@ -404,6 +429,7 @@
 
$result_trees{'chapter_node_before_and_after_part'}{'contents'}[2]{'contents'}[2]{'parent'}
 = $result_trees{'chapter_node_before_and_after_part'}{'contents'}[2];
 
$result_trees{'chapter_node_before_and_after_part'}{'contents'}[2]{'extra'}{'misc_content'}[0]
 = 
$result_trees{'chapter_node_before_and_after_part'}{'contents'}[2]{'args'}[0]{'contents'}[1];
 $result_trees{'chapter_node_before_and_after_part'}{'contents'}[2]{'parent'} = 
$result_trees{'chapter_node_before_and_after_part'};
+$result_trees{'chapter_node_before_and_after_part'}{'contents'}[3]{'args'}[0]{'contents'}[0]{'extra'}{'command'}
 = $result_trees{'chapter_node_before_and_after_part'}{'contents'}[3];
 
$result_trees{'chapter_node_before_and_after_part'}{'contents'}[3]{'args'}[0]{'contents'}[0]{'parent'}
 = 
$result_trees{'chapter_node_before_and_after_part'}{'contents'}[3]{'args'}[0];
 
$result_trees{'chapter_node_before_and_after_part'}{'contents'}[3]{'args'}[0]{'contents'}[1]{'parent'}
 = 
$result_trees{'chapter_node_before_and_after_part'}{'contents'}[3]{'args'}[0];
 
$result_trees{'chapter_node_before_and_after_part'}{'contents'}[3]{'args'}[0]{'contents'}[2]{'parent'}
 = 
$result_trees{'chapter_node_before_and_after_part'}{'contents'}[3]{'args'}[0];
@@ -411,6 +437,7 @@
 
$result_trees{'chapter_node_before_and_after_part'}{'contents'}[3]{'contents'}[0]{'parent'}
 = $result_trees{'chapter_node_before_and_after_part'}{'contents'}[3];
 
$result_trees{'chapter_node_before_and_after_part'}{'contents'}[3]{'extra'}{'misc_content'}[0]
 = 
$result_trees{'chapter_node_before_and_after_part'}{'contents'}[3]{'args'}[0]{'contents'}[1];
 $result_trees{'chapter_node_before_and_after_part'}{'contents'}[3]{'parent'} = 
$result_trees{'chapter_node_before_and_after_part'};
+$result_trees{'chapter_node_before_and_after_part'}{'contents'}[4]{'args'}[0]{'contents'}[0]{'extra'}{'command'}
 = $result_trees{'chapter_node_before_and_after_part'}{'contents'}[4];
 
$result_trees{'chapter_node_before_and_after_part'}{'contents'}[4]{'args'}[0]{'contents'}[0]{'parent'}
 = 
$result_trees{'chapter_node_before_and_after_part'}{'contents'}[4]{'args'}[0];
 
$result_trees{'chapter_node_before_and_after_part'}{'contents'}[4]{'args'}[0]{'contents'}[1]{'parent'}
 = 
$result_trees{'chapter_node_before_and_after_part'}{'contents'}[4]{'args'}[0];
 
$result_trees{'chapter_node_before_and_after_part'}{'contents'}[4]{'args'}[0]{'contents'}[2]{'parent'}
 = 
$result_trees{'chapter_node_before_and_after_part'}{'contents'}[4]{'args'}[0];
@@ -418,6 +445,7 @@
 
$result_trees{'chapter_node_before_and_after_part'}{'contents'}[4]{'extra'}{'node_content'}[0]
 = 
$result_trees{'chapter_node_before_and_after_part'}{'contents'}[4]{'args'}[0]{'contents'}[1];
 
$result_trees{'chapter_node_before_and_after_part'}{'contents'}[4]{'extra'}{'nodes_manuals'}[0]{'node_content'}
 = 
$result_trees{'chapter_node_before_and_after_part'}{'contents'}[4]{'extra'}{'node_content'};
 $result_trees{'chapter_node_before_and_after_part'}{'contents'}[4]{'parent'} = 
$result_trees{'chapter_node_before_and_after_part'};
+$result_trees{'chapter_node_before_and_after_part'}{'contents'}[5]{'args'}[0]{'contents'}[0]{'extra'}{'command'}
 = $result_trees{'chapter_node_before_and_after_part'}{'contents'}[5];
 
$result_trees{'chapter_node_before_and_after_part'}{'contents'}[5]{'args'}[0]{'contents'}[0]{'parent'}
 = 
$result_trees{'chapter_node_before_and_after_part'}{'contents'}[5]{'args'}[0];
 
$result_trees{'chapter_node_before_and_after_part'}{'contents'}[5]{'args'}[0]{'contents'}[1]{'parent'}
 = 
$result_trees{'chapter_node_before_and_after_part'}{'contents'}[5]{'args'}[0];
 
$result_trees{'chapter_node_before_and_after_part'}{'contents'}[5]{'args'}[0]{'contents'}[2]{'parent'}
 = 
$result_trees{'chapter_node_before_and_after_part'}{'contents'}[5]{'args'}[0];

Index: t/results/sectioning/character_and_spaces_in_node.pl
===================================================================
RCS file: 
/sources/texinfo/texinfo/tp/t/results/sectioning/character_and_spaces_in_node.pl,v
retrieving revision 1.19
retrieving revision 1.20
diff -u -b -r1.19 -r1.20
--- t/results/sectioning/character_and_spaces_in_node.pl        6 Mar 2011 
14:44:08 -0000       1.19
+++ t/results/sectioning/character_and_spaces_in_node.pl        4 Jun 2011 
08:11:51 -0000       1.20
@@ -23,6 +23,9 @@
         {
           'contents' => [
             {
+              'extra' => {
+                'command' => {}
+              },
               'parent' => {},
               'text' => ' ',
               'type' => 'empty_spaces_after_command'
@@ -68,6 +71,9 @@
         {
           'contents' => [
             {
+              'extra' => {
+                'command' => {}
+              },
               'parent' => {},
               'text' => ' ',
               'type' => 'empty_spaces_after_command'
@@ -173,6 +179,9 @@
         {
           'contents' => [
             {
+              'extra' => {
+                'command' => {}
+              },
               'parent' => {},
               'text' => ' ',
               'type' => 'empty_spaces_after_command'
@@ -278,6 +287,9 @@
         {
           'contents' => [
             {
+              'extra' => {
+                'command' => {}
+              },
               'parent' => {},
               'text' => ' ',
               'type' => 'empty_spaces_after_command'
@@ -375,6 +387,9 @@
         {
           'contents' => [
             {
+              'extra' => {
+                'command' => {}
+              },
               'parent' => {},
               'text' => '  ',
               'type' => 'empty_spaces_after_command'
@@ -458,6 +473,7 @@
 };
 
$result_trees{'character_and_spaces_in_node'}{'contents'}[0]{'contents'}[0]{'parent'}
 = $result_trees{'character_and_spaces_in_node'}{'contents'}[0];
 $result_trees{'character_and_spaces_in_node'}{'contents'}[0]{'parent'} = 
$result_trees{'character_and_spaces_in_node'};
+$result_trees{'character_and_spaces_in_node'}{'contents'}[1]{'args'}[0]{'contents'}[0]{'extra'}{'command'}
 = $result_trees{'character_and_spaces_in_node'}{'contents'}[1];
 
$result_trees{'character_and_spaces_in_node'}{'contents'}[1]{'args'}[0]{'contents'}[0]{'parent'}
 = $result_trees{'character_and_spaces_in_node'}{'contents'}[1]{'args'}[0];
 
$result_trees{'character_and_spaces_in_node'}{'contents'}[1]{'args'}[0]{'contents'}[1]{'parent'}
 = $result_trees{'character_and_spaces_in_node'}{'contents'}[1]{'args'}[0];
 
$result_trees{'character_and_spaces_in_node'}{'contents'}[1]{'args'}[0]{'contents'}[2]{'parent'}
 = $result_trees{'character_and_spaces_in_node'}{'contents'}[1]{'args'}[0];
@@ -465,6 +481,7 @@
 
$result_trees{'character_and_spaces_in_node'}{'contents'}[1]{'extra'}{'node_content'}[0]
 = 
$result_trees{'character_and_spaces_in_node'}{'contents'}[1]{'args'}[0]{'contents'}[1];
 
$result_trees{'character_and_spaces_in_node'}{'contents'}[1]{'extra'}{'nodes_manuals'}[0]{'node_content'}
 = 
$result_trees{'character_and_spaces_in_node'}{'contents'}[1]{'extra'}{'node_content'};
 $result_trees{'character_and_spaces_in_node'}{'contents'}[1]{'parent'} = 
$result_trees{'character_and_spaces_in_node'};
+$result_trees{'character_and_spaces_in_node'}{'contents'}[2]{'args'}[0]{'contents'}[0]{'extra'}{'command'}
 = $result_trees{'character_and_spaces_in_node'}{'contents'}[2];
 
$result_trees{'character_and_spaces_in_node'}{'contents'}[2]{'args'}[0]{'contents'}[0]{'parent'}
 = $result_trees{'character_and_spaces_in_node'}{'contents'}[2]{'args'}[0];
 
$result_trees{'character_and_spaces_in_node'}{'contents'}[2]{'args'}[0]{'contents'}[1]{'parent'}
 = $result_trees{'character_and_spaces_in_node'}{'contents'}[2]{'args'}[0];
 
$result_trees{'character_and_spaces_in_node'}{'contents'}[2]{'args'}[0]{'parent'}
 = $result_trees{'character_and_spaces_in_node'}{'contents'}[2];
@@ -481,6 +498,7 @@
 
$result_trees{'character_and_spaces_in_node'}{'contents'}[2]{'extra'}{'nodes_manuals'}[2]{'node_content'}[0]
 = 
$result_trees{'character_and_spaces_in_node'}{'contents'}[2]{'args'}[2]{'contents'}[1];
 
$result_trees{'character_and_spaces_in_node'}{'contents'}[2]{'extra'}{'nodes_manuals'}[3]{'node_content'}[0]
 = 
$result_trees{'character_and_spaces_in_node'}{'contents'}[2]{'args'}[3]{'contents'}[1];
 $result_trees{'character_and_spaces_in_node'}{'contents'}[2]{'parent'} = 
$result_trees{'character_and_spaces_in_node'};
+$result_trees{'character_and_spaces_in_node'}{'contents'}[3]{'args'}[0]{'contents'}[0]{'extra'}{'command'}
 = $result_trees{'character_and_spaces_in_node'}{'contents'}[3];
 
$result_trees{'character_and_spaces_in_node'}{'contents'}[3]{'args'}[0]{'contents'}[0]{'parent'}
 = $result_trees{'character_and_spaces_in_node'}{'contents'}[3]{'args'}[0];
 
$result_trees{'character_and_spaces_in_node'}{'contents'}[3]{'args'}[0]{'contents'}[1]{'parent'}
 = $result_trees{'character_and_spaces_in_node'}{'contents'}[3]{'args'}[0];
 
$result_trees{'character_and_spaces_in_node'}{'contents'}[3]{'args'}[0]{'parent'}
 = $result_trees{'character_and_spaces_in_node'}{'contents'}[3];
@@ -497,6 +515,7 @@
 
$result_trees{'character_and_spaces_in_node'}{'contents'}[3]{'extra'}{'nodes_manuals'}[2]{'node_content'}[0]
 = 
$result_trees{'character_and_spaces_in_node'}{'contents'}[3]{'args'}[2]{'contents'}[1];
 
$result_trees{'character_and_spaces_in_node'}{'contents'}[3]{'extra'}{'nodes_manuals'}[3]{'node_content'}[0]
 = 
$result_trees{'character_and_spaces_in_node'}{'contents'}[3]{'args'}[3]{'contents'}[1];
 $result_trees{'character_and_spaces_in_node'}{'contents'}[3]{'parent'} = 
$result_trees{'character_and_spaces_in_node'};
+$result_trees{'character_and_spaces_in_node'}{'contents'}[4]{'args'}[0]{'contents'}[0]{'extra'}{'command'}
 = $result_trees{'character_and_spaces_in_node'}{'contents'}[4];
 
$result_trees{'character_and_spaces_in_node'}{'contents'}[4]{'args'}[0]{'contents'}[0]{'parent'}
 = $result_trees{'character_and_spaces_in_node'}{'contents'}[4]{'args'}[0];
 
$result_trees{'character_and_spaces_in_node'}{'contents'}[4]{'args'}[0]{'contents'}[1]{'parent'}
 = $result_trees{'character_and_spaces_in_node'}{'contents'}[4]{'args'}[0];
 
$result_trees{'character_and_spaces_in_node'}{'contents'}[4]{'args'}[0]{'parent'}
 = $result_trees{'character_and_spaces_in_node'}{'contents'}[4];
@@ -513,6 +532,7 @@
 
$result_trees{'character_and_spaces_in_node'}{'contents'}[4]{'extra'}{'nodes_manuals'}[2]{'node_content'}[0]
 = 
$result_trees{'character_and_spaces_in_node'}{'contents'}[4]{'args'}[2]{'contents'}[0];
 
$result_trees{'character_and_spaces_in_node'}{'contents'}[4]{'extra'}{'nodes_manuals'}[3]{'node_content'}[0]
 = 
$result_trees{'character_and_spaces_in_node'}{'contents'}[4]{'args'}[3]{'contents'}[1];
 $result_trees{'character_and_spaces_in_node'}{'contents'}[4]{'parent'} = 
$result_trees{'character_and_spaces_in_node'};
+$result_trees{'character_and_spaces_in_node'}{'contents'}[5]{'args'}[0]{'contents'}[0]{'extra'}{'command'}
 = $result_trees{'character_and_spaces_in_node'}{'contents'}[5];
 
$result_trees{'character_and_spaces_in_node'}{'contents'}[5]{'args'}[0]{'contents'}[0]{'parent'}
 = $result_trees{'character_and_spaces_in_node'}{'contents'}[5]{'args'}[0];
 
$result_trees{'character_and_spaces_in_node'}{'contents'}[5]{'args'}[0]{'contents'}[1]{'parent'}
 = $result_trees{'character_and_spaces_in_node'}{'contents'}[5]{'args'}[0];
 
$result_trees{'character_and_spaces_in_node'}{'contents'}[5]{'args'}[0]{'parent'}
 = $result_trees{'character_and_spaces_in_node'}{'contents'}[5];

Index: t/results/sectioning/character_and_spaces_in_refs.pl
===================================================================
RCS file: 
/sources/texinfo/texinfo/tp/t/results/sectioning/character_and_spaces_in_refs.pl,v
retrieving revision 1.35
retrieving revision 1.36
diff -u -b -r1.35 -r1.36
--- t/results/sectioning/character_and_spaces_in_refs.pl        23 Apr 2011 
15:59:08 -0000      1.35
+++ t/results/sectioning/character_and_spaces_in_refs.pl        4 Jun 2011 
08:11:51 -0000       1.36
@@ -16,6 +16,9 @@
         {
           'contents' => [
             {
+              'extra' => {
+                'command' => {}
+              },
               'parent' => {},
               'text' => ' ',
               'type' => 'empty_spaces_after_command'
@@ -61,6 +64,9 @@
         {
           'contents' => [
             {
+              'extra' => {
+                'command' => {}
+              },
               'parent' => {},
               'text' => ' ',
               'type' => 'empty_spaces_after_command'
@@ -92,6 +98,9 @@
           'cmdname' => 'menu',
           'contents' => [
             {
+              'extra' => {
+                'command' => {}
+              },
               'parent' => {},
               'text' => '
 ',
@@ -153,6 +162,9 @@
                 {
                   'contents' => [
                     {
+                      'extra' => {
+                        'command' => {}
+                      },
                       'parent' => {},
                       'text' => ' ',
                       'type' => 'empty_spaces_after_command'
@@ -207,6 +219,9 @@
             {
               'contents' => [
                 {
+                  'extra' => {
+                    'command' => {}
+                  },
                   'parent' => {},
                   'text' => ' ',
                   'type' => 'empty_spaces_after_command'
@@ -597,6 +612,9 @@
             {
               'contents' => [
                 {
+                  'extra' => {
+                    'command' => {}
+                  },
                   'parent' => {},
                   'text' => ' ',
                   'type' => 'empty_spaces_after_command'
@@ -664,6 +682,9 @@
                     {
                       'contents' => [
                         {
+                          'extra' => {
+                            'command' => {}
+                          },
                           'parent' => {},
                           'text' => ' ',
                           'type' => 'empty_spaces_after_command'
@@ -816,6 +837,9 @@
                     {
                       'contents' => [
                         {
+                          'extra' => {
+                            'command' => {}
+                          },
                           'parent' => {},
                           'text' => ' ',
                           'type' => 'empty_spaces_after_command'
@@ -1009,6 +1033,9 @@
                     {
                       'contents' => [
                         {
+                          'extra' => {
+                            'command' => {}
+                          },
                           'parent' => {},
                           'text' => '  ',
                           'type' => 'empty_spaces_after_command'
@@ -1142,6 +1169,9 @@
         {
           'contents' => [
             {
+              'extra' => {
+                'command' => {}
+              },
               'parent' => {},
               'text' => ' ',
               'type' => 'empty_spaces_after_command'
@@ -1247,6 +1277,9 @@
         {
           'contents' => [
             {
+              'extra' => {
+                'command' => {}
+              },
               'parent' => {},
               'text' => ' ',
               'type' => 'empty_spaces_after_command'
@@ -1278,6 +1311,9 @@
           'cmdname' => 'menu',
           'contents' => [
             {
+              'extra' => {
+                'command' => {}
+              },
               'parent' => {},
               'text' => '
 ',
@@ -1441,6 +1477,9 @@
                 {
                   'contents' => [
                     {
+                      'extra' => {
+                        'command' => {}
+                      },
                       'parent' => {},
                       'text' => ' ',
                       'type' => 'empty_spaces_after_command'
@@ -1516,6 +1555,7 @@
   'type' => 'document_root'
 };
 $result_trees{'character_and_spaces_in_refs'}{'contents'}[0]{'parent'} = 
$result_trees{'character_and_spaces_in_refs'};
+$result_trees{'character_and_spaces_in_refs'}{'contents'}[1]{'args'}[0]{'contents'}[0]{'extra'}{'command'}
 = $result_trees{'character_and_spaces_in_refs'}{'contents'}[1];
 
$result_trees{'character_and_spaces_in_refs'}{'contents'}[1]{'args'}[0]{'contents'}[0]{'parent'}
 = $result_trees{'character_and_spaces_in_refs'}{'contents'}[1]{'args'}[0];
 
$result_trees{'character_and_spaces_in_refs'}{'contents'}[1]{'args'}[0]{'contents'}[1]{'parent'}
 = $result_trees{'character_and_spaces_in_refs'}{'contents'}[1]{'args'}[0];
 
$result_trees{'character_and_spaces_in_refs'}{'contents'}[1]{'args'}[0]{'contents'}[2]{'parent'}
 = $result_trees{'character_and_spaces_in_refs'}{'contents'}[1]{'args'}[0];
@@ -1523,11 +1563,13 @@
 
$result_trees{'character_and_spaces_in_refs'}{'contents'}[1]{'extra'}{'node_content'}[0]
 = 
$result_trees{'character_and_spaces_in_refs'}{'contents'}[1]{'args'}[0]{'contents'}[1];
 
$result_trees{'character_and_spaces_in_refs'}{'contents'}[1]{'extra'}{'nodes_manuals'}[0]{'node_content'}
 = 
$result_trees{'character_and_spaces_in_refs'}{'contents'}[1]{'extra'}{'node_content'};
 $result_trees{'character_and_spaces_in_refs'}{'contents'}[1]{'parent'} = 
$result_trees{'character_and_spaces_in_refs'};
+$result_trees{'character_and_spaces_in_refs'}{'contents'}[2]{'args'}[0]{'contents'}[0]{'extra'}{'command'}
 = $result_trees{'character_and_spaces_in_refs'}{'contents'}[2];
 
$result_trees{'character_and_spaces_in_refs'}{'contents'}[2]{'args'}[0]{'contents'}[0]{'parent'}
 = $result_trees{'character_and_spaces_in_refs'}{'contents'}[2]{'args'}[0];
 
$result_trees{'character_and_spaces_in_refs'}{'contents'}[2]{'args'}[0]{'contents'}[1]{'parent'}
 = $result_trees{'character_and_spaces_in_refs'}{'contents'}[2]{'args'}[0];
 
$result_trees{'character_and_spaces_in_refs'}{'contents'}[2]{'args'}[0]{'contents'}[2]{'parent'}
 = $result_trees{'character_and_spaces_in_refs'}{'contents'}[2]{'args'}[0];
 
$result_trees{'character_and_spaces_in_refs'}{'contents'}[2]{'args'}[0]{'parent'}
 = $result_trees{'character_and_spaces_in_refs'}{'contents'}[2];
 
$result_trees{'character_and_spaces_in_refs'}{'contents'}[2]{'contents'}[0]{'parent'}
 = $result_trees{'character_and_spaces_in_refs'}{'contents'}[2];
+$result_trees{'character_and_spaces_in_refs'}{'contents'}[2]{'contents'}[1]{'contents'}[0]{'extra'}{'command'}
 = $result_trees{'character_and_spaces_in_refs'}{'contents'}[2]{'contents'}[1];
 
$result_trees{'character_and_spaces_in_refs'}{'contents'}[2]{'contents'}[1]{'contents'}[0]{'parent'}
 = $result_trees{'character_and_spaces_in_refs'}{'contents'}[2]{'contents'}[1];
 
$result_trees{'character_and_spaces_in_refs'}{'contents'}[2]{'contents'}[1]{'contents'}[1]{'args'}[0]{'parent'}
 = 
$result_trees{'character_and_spaces_in_refs'}{'contents'}[2]{'contents'}[1]{'contents'}[1];
 
$result_trees{'character_and_spaces_in_refs'}{'contents'}[2]{'contents'}[1]{'contents'}[1]{'args'}[1]{'contents'}[0]{'parent'}
 = 
$result_trees{'character_and_spaces_in_refs'}{'contents'}[2]{'contents'}[1]{'contents'}[1]{'args'}[1];
@@ -1538,6 +1580,7 @@
 
$result_trees{'character_and_spaces_in_refs'}{'contents'}[2]{'contents'}[1]{'contents'}[1]{'extra'}{'menu_entry_description'}
 = 
$result_trees{'character_and_spaces_in_refs'}{'contents'}[2]{'contents'}[1]{'contents'}[1]{'args'}[3];
 
$result_trees{'character_and_spaces_in_refs'}{'contents'}[2]{'contents'}[1]{'contents'}[1]{'extra'}{'menu_entry_node'}{'node_content'}[0]
 = 
$result_trees{'character_and_spaces_in_refs'}{'contents'}[2]{'contents'}[1]{'contents'}[1]{'args'}[1]{'contents'}[0];
 
$result_trees{'character_and_spaces_in_refs'}{'contents'}[2]{'contents'}[1]{'contents'}[1]{'parent'}
 = $result_trees{'character_and_spaces_in_refs'}{'contents'}[2]{'contents'}[1];
+$result_trees{'character_and_spaces_in_refs'}{'contents'}[2]{'contents'}[1]{'contents'}[2]{'args'}[0]{'contents'}[0]{'extra'}{'command'}
 = 
$result_trees{'character_and_spaces_in_refs'}{'contents'}[2]{'contents'}[1]{'contents'}[2];
 
$result_trees{'character_and_spaces_in_refs'}{'contents'}[2]{'contents'}[1]{'contents'}[2]{'args'}[0]{'contents'}[0]{'parent'}
 = 
$result_trees{'character_and_spaces_in_refs'}{'contents'}[2]{'contents'}[1]{'contents'}[2]{'args'}[0];
 
$result_trees{'character_and_spaces_in_refs'}{'contents'}[2]{'contents'}[1]{'contents'}[2]{'args'}[0]{'contents'}[1]{'parent'}
 = 
$result_trees{'character_and_spaces_in_refs'}{'contents'}[2]{'contents'}[1]{'contents'}[2]{'args'}[0];
 
$result_trees{'character_and_spaces_in_refs'}{'contents'}[2]{'contents'}[1]{'contents'}[2]{'args'}[0]{'contents'}[2]{'parent'}
 = 
$result_trees{'character_and_spaces_in_refs'}{'contents'}[2]{'contents'}[1]{'contents'}[2]{'args'}[0];
@@ -1547,6 +1590,7 @@
 
$result_trees{'character_and_spaces_in_refs'}{'contents'}[2]{'contents'}[1]{'extra'}{'end_command'}
 = 
$result_trees{'character_and_spaces_in_refs'}{'contents'}[2]{'contents'}[1]{'contents'}[2];
 
$result_trees{'character_and_spaces_in_refs'}{'contents'}[2]{'contents'}[1]{'parent'}
 = $result_trees{'character_and_spaces_in_refs'}{'contents'}[2];
 
$result_trees{'character_and_spaces_in_refs'}{'contents'}[2]{'contents'}[2]{'parent'}
 = $result_trees{'character_and_spaces_in_refs'}{'contents'}[2];
+$result_trees{'character_and_spaces_in_refs'}{'contents'}[2]{'contents'}[3]{'args'}[0]{'contents'}[0]{'extra'}{'command'}
 = $result_trees{'character_and_spaces_in_refs'}{'contents'}[2]{'contents'}[3];
 
$result_trees{'character_and_spaces_in_refs'}{'contents'}[2]{'contents'}[3]{'args'}[0]{'contents'}[0]{'parent'}
 = 
$result_trees{'character_and_spaces_in_refs'}{'contents'}[2]{'contents'}[3]{'args'}[0];
 
$result_trees{'character_and_spaces_in_refs'}{'contents'}[2]{'contents'}[3]{'args'}[0]{'contents'}[1]{'parent'}
 = 
$result_trees{'character_and_spaces_in_refs'}{'contents'}[2]{'contents'}[3]{'args'}[0];
 
$result_trees{'character_and_spaces_in_refs'}{'contents'}[2]{'contents'}[3]{'args'}[0]{'contents'}[2]{'parent'}
 = 
$result_trees{'character_and_spaces_in_refs'}{'contents'}[2]{'contents'}[3]{'args'}[0];
@@ -1609,6 +1653,7 @@
 
$result_trees{'character_and_spaces_in_refs'}{'contents'}[2]{'contents'}[5]{'contents'}[9]{'parent'}
 = $result_trees{'character_and_spaces_in_refs'}{'contents'}[2]{'contents'}[5];
 
$result_trees{'character_and_spaces_in_refs'}{'contents'}[2]{'contents'}[5]{'parent'}
 = $result_trees{'character_and_spaces_in_refs'}{'contents'}[2];
 
$result_trees{'character_and_spaces_in_refs'}{'contents'}[2]{'contents'}[6]{'parent'}
 = $result_trees{'character_and_spaces_in_refs'}{'contents'}[2];
+$result_trees{'character_and_spaces_in_refs'}{'contents'}[2]{'contents'}[7]{'args'}[0]{'contents'}[0]{'extra'}{'command'}
 = $result_trees{'character_and_spaces_in_refs'}{'contents'}[2]{'contents'}[7];
 
$result_trees{'character_and_spaces_in_refs'}{'contents'}[2]{'contents'}[7]{'args'}[0]{'contents'}[0]{'parent'}
 = 
$result_trees{'character_and_spaces_in_refs'}{'contents'}[2]{'contents'}[7]{'args'}[0];
 
$result_trees{'character_and_spaces_in_refs'}{'contents'}[2]{'contents'}[7]{'args'}[0]{'contents'}[1]{'parent'}
 = 
$result_trees{'character_and_spaces_in_refs'}{'contents'}[2]{'contents'}[7]{'args'}[0];
 
$result_trees{'character_and_spaces_in_refs'}{'contents'}[2]{'contents'}[7]{'args'}[0]{'contents'}[2]{'parent'}
 = 
$result_trees{'character_and_spaces_in_refs'}{'contents'}[2]{'contents'}[7]{'args'}[0];
@@ -1619,6 +1664,7 @@
 
$result_trees{'character_and_spaces_in_refs'}{'contents'}[2]{'contents'}[9]{'contents'}[0]{'args'}[0]{'contents'}[0]{'parent'}
 = 
$result_trees{'character_and_spaces_in_refs'}{'contents'}[2]{'contents'}[9]{'contents'}[0]{'args'}[0];
 
$result_trees{'character_and_spaces_in_refs'}{'contents'}[2]{'contents'}[9]{'contents'}[0]{'args'}[0]{'parent'}
 = 
$result_trees{'character_and_spaces_in_refs'}{'contents'}[2]{'contents'}[9]{'contents'}[0];
 
$result_trees{'character_and_spaces_in_refs'}{'contents'}[2]{'contents'}[9]{'contents'}[0]{'extra'}{'brace_command_contents'}[0][0]
 = 
$result_trees{'character_and_spaces_in_refs'}{'contents'}[2]{'contents'}[9]{'contents'}[0]{'args'}[0]{'contents'}[0];
+$result_trees{'character_and_spaces_in_refs'}{'contents'}[2]{'contents'}[9]{'contents'}[0]{'extra'}{'label'}{'args'}[0]{'contents'}[0]{'extra'}{'command'}
 = 
$result_trees{'character_and_spaces_in_refs'}{'contents'}[2]{'contents'}[9]{'contents'}[0]{'extra'}{'label'};
 
$result_trees{'character_and_spaces_in_refs'}{'contents'}[2]{'contents'}[9]{'contents'}[0]{'extra'}{'label'}{'args'}[0]{'contents'}[0]{'parent'}
 = 
$result_trees{'character_and_spaces_in_refs'}{'contents'}[2]{'contents'}[9]{'contents'}[0]{'extra'}{'label'}{'args'}[0];
 
$result_trees{'character_and_spaces_in_refs'}{'contents'}[2]{'contents'}[9]{'contents'}[0]{'extra'}{'label'}{'args'}[0]{'contents'}[1]{'parent'}
 = 
$result_trees{'character_and_spaces_in_refs'}{'contents'}[2]{'contents'}[9]{'contents'}[0]{'extra'}{'label'}{'args'}[0];
 
$result_trees{'character_and_spaces_in_refs'}{'contents'}[2]{'contents'}[9]{'contents'}[0]{'extra'}{'label'}{'args'}[0]{'parent'}
 = 
$result_trees{'character_and_spaces_in_refs'}{'contents'}[2]{'contents'}[9]{'contents'}[0]{'extra'}{'label'};
@@ -1642,6 +1688,7 @@
 
$result_trees{'character_and_spaces_in_refs'}{'contents'}[2]{'contents'}[9]{'contents'}[2]{'args'}[0]{'contents'}[0]{'parent'}
 = 
$result_trees{'character_and_spaces_in_refs'}{'contents'}[2]{'contents'}[9]{'contents'}[2]{'args'}[0];
 
$result_trees{'character_and_spaces_in_refs'}{'contents'}[2]{'contents'}[9]{'contents'}[2]{'args'}[0]{'parent'}
 = 
$result_trees{'character_and_spaces_in_refs'}{'contents'}[2]{'contents'}[9]{'contents'}[2];
 
$result_trees{'character_and_spaces_in_refs'}{'contents'}[2]{'contents'}[9]{'contents'}[2]{'extra'}{'brace_command_contents'}[0][0]
 = 
$result_trees{'character_and_spaces_in_refs'}{'contents'}[2]{'contents'}[9]{'contents'}[2]{'args'}[0]{'contents'}[0];
+$result_trees{'character_and_spaces_in_refs'}{'contents'}[2]{'contents'}[9]{'contents'}[2]{'extra'}{'label'}{'args'}[0]{'contents'}[0]{'extra'}{'command'}
 = 
$result_trees{'character_and_spaces_in_refs'}{'contents'}[2]{'contents'}[9]{'contents'}[2]{'extra'}{'label'};
 
$result_trees{'character_and_spaces_in_refs'}{'contents'}[2]{'contents'}[9]{'contents'}[2]{'extra'}{'label'}{'args'}[0]{'contents'}[0]{'parent'}
 = 
$result_trees{'character_and_spaces_in_refs'}{'contents'}[2]{'contents'}[9]{'contents'}[2]{'extra'}{'label'}{'args'}[0];
 
$result_trees{'character_and_spaces_in_refs'}{'contents'}[2]{'contents'}[9]{'contents'}[2]{'extra'}{'label'}{'args'}[0]{'contents'}[1]{'parent'}
 = 
$result_trees{'character_and_spaces_in_refs'}{'contents'}[2]{'contents'}[9]{'contents'}[2]{'extra'}{'label'}{'args'}[0];
 
$result_trees{'character_and_spaces_in_refs'}{'contents'}[2]{'contents'}[9]{'contents'}[2]{'extra'}{'label'}{'args'}[0]{'parent'}
 = 
$result_trees{'character_and_spaces_in_refs'}{'contents'}[2]{'contents'}[9]{'contents'}[2]{'extra'}{'label'};
@@ -1672,6 +1719,7 @@
 
$result_trees{'character_and_spaces_in_refs'}{'contents'}[2]{'contents'}[9]{'contents'}[6]{'args'}[0]{'contents'}[1]{'parent'}
 = 
$result_trees{'character_and_spaces_in_refs'}{'contents'}[2]{'contents'}[9]{'contents'}[6]{'args'}[0];
 
$result_trees{'character_and_spaces_in_refs'}{'contents'}[2]{'contents'}[9]{'contents'}[6]{'args'}[0]{'parent'}
 = 
$result_trees{'character_and_spaces_in_refs'}{'contents'}[2]{'contents'}[9]{'contents'}[6];
 
$result_trees{'character_and_spaces_in_refs'}{'contents'}[2]{'contents'}[9]{'contents'}[6]{'extra'}{'brace_command_contents'}[0][0]
 = 
$result_trees{'character_and_spaces_in_refs'}{'contents'}[2]{'contents'}[9]{'contents'}[6]{'args'}[0]{'contents'}[1];
+$result_trees{'character_and_spaces_in_refs'}{'contents'}[2]{'contents'}[9]{'contents'}[6]{'extra'}{'label'}{'args'}[0]{'contents'}[0]{'extra'}{'command'}
 = 
$result_trees{'character_and_spaces_in_refs'}{'contents'}[2]{'contents'}[9]{'contents'}[6]{'extra'}{'label'};
 
$result_trees{'character_and_spaces_in_refs'}{'contents'}[2]{'contents'}[9]{'contents'}[6]{'extra'}{'label'}{'args'}[0]{'contents'}[0]{'parent'}
 = 
$result_trees{'character_and_spaces_in_refs'}{'contents'}[2]{'contents'}[9]{'contents'}[6]{'extra'}{'label'}{'args'}[0];
 
$result_trees{'character_and_spaces_in_refs'}{'contents'}[2]{'contents'}[9]{'contents'}[6]{'extra'}{'label'}{'args'}[0]{'contents'}[1]{'parent'}
 = 
$result_trees{'character_and_spaces_in_refs'}{'contents'}[2]{'contents'}[9]{'contents'}[6]{'extra'}{'label'}{'args'}[0];
 
$result_trees{'character_and_spaces_in_refs'}{'contents'}[2]{'contents'}[9]{'contents'}[6]{'extra'}{'label'}{'args'}[0]{'parent'}
 = 
$result_trees{'character_and_spaces_in_refs'}{'contents'}[2]{'contents'}[9]{'contents'}[6]{'extra'}{'label'};
@@ -1694,6 +1742,7 @@
 
$result_trees{'character_and_spaces_in_refs'}{'contents'}[2]{'contents'}[10]{'parent'}
 = $result_trees{'character_and_spaces_in_refs'}{'contents'}[2];
 
$result_trees{'character_and_spaces_in_refs'}{'contents'}[2]{'extra'}{'misc_content'}[0]
 = 
$result_trees{'character_and_spaces_in_refs'}{'contents'}[2]{'args'}[0]{'contents'}[1];
 $result_trees{'character_and_spaces_in_refs'}{'contents'}[2]{'parent'} = 
$result_trees{'character_and_spaces_in_refs'};
+$result_trees{'character_and_spaces_in_refs'}{'contents'}[3]{'args'}[0]{'contents'}[0]{'extra'}{'command'}
 = $result_trees{'character_and_spaces_in_refs'}{'contents'}[3];
 
$result_trees{'character_and_spaces_in_refs'}{'contents'}[3]{'args'}[0]{'contents'}[0]{'parent'}
 = $result_trees{'character_and_spaces_in_refs'}{'contents'}[3]{'args'}[0];
 
$result_trees{'character_and_spaces_in_refs'}{'contents'}[3]{'args'}[0]{'contents'}[1]{'parent'}
 = $result_trees{'character_and_spaces_in_refs'}{'contents'}[3]{'args'}[0];
 
$result_trees{'character_and_spaces_in_refs'}{'contents'}[3]{'args'}[0]{'parent'}
 = $result_trees{'character_and_spaces_in_refs'}{'contents'}[3];
@@ -1710,11 +1759,13 @@
 
$result_trees{'character_and_spaces_in_refs'}{'contents'}[3]{'extra'}{'nodes_manuals'}[2]{'node_content'}[0]
 = 
$result_trees{'character_and_spaces_in_refs'}{'contents'}[3]{'args'}[2]{'contents'}[1];
 
$result_trees{'character_and_spaces_in_refs'}{'contents'}[3]{'extra'}{'nodes_manuals'}[3]{'node_content'}[0]
 = 
$result_trees{'character_and_spaces_in_refs'}{'contents'}[3]{'args'}[3]{'contents'}[1];
 $result_trees{'character_and_spaces_in_refs'}{'contents'}[3]{'parent'} = 
$result_trees{'character_and_spaces_in_refs'};
+$result_trees{'character_and_spaces_in_refs'}{'contents'}[4]{'args'}[0]{'contents'}[0]{'extra'}{'command'}
 = $result_trees{'character_and_spaces_in_refs'}{'contents'}[4];
 
$result_trees{'character_and_spaces_in_refs'}{'contents'}[4]{'args'}[0]{'contents'}[0]{'parent'}
 = $result_trees{'character_and_spaces_in_refs'}{'contents'}[4]{'args'}[0];
 
$result_trees{'character_and_spaces_in_refs'}{'contents'}[4]{'args'}[0]{'contents'}[1]{'parent'}
 = $result_trees{'character_and_spaces_in_refs'}{'contents'}[4]{'args'}[0];
 
$result_trees{'character_and_spaces_in_refs'}{'contents'}[4]{'args'}[0]{'contents'}[2]{'parent'}
 = $result_trees{'character_and_spaces_in_refs'}{'contents'}[4]{'args'}[0];
 
$result_trees{'character_and_spaces_in_refs'}{'contents'}[4]{'args'}[0]{'parent'}
 = $result_trees{'character_and_spaces_in_refs'}{'contents'}[4];
 
$result_trees{'character_and_spaces_in_refs'}{'contents'}[4]{'contents'}[0]{'parent'}
 = $result_trees{'character_and_spaces_in_refs'}{'contents'}[4];
+$result_trees{'character_and_spaces_in_refs'}{'contents'}[4]{'contents'}[1]{'contents'}[0]{'extra'}{'command'}
 = $result_trees{'character_and_spaces_in_refs'}{'contents'}[4]{'contents'}[1];
 
$result_trees{'character_and_spaces_in_refs'}{'contents'}[4]{'contents'}[1]{'contents'}[0]{'parent'}
 = $result_trees{'character_and_spaces_in_refs'}{'contents'}[4]{'contents'}[1];
 
$result_trees{'character_and_spaces_in_refs'}{'contents'}[4]{'contents'}[1]{'contents'}[1]{'args'}[0]{'parent'}
 = 
$result_trees{'character_and_spaces_in_refs'}{'contents'}[4]{'contents'}[1]{'contents'}[1];
 
$result_trees{'character_and_spaces_in_refs'}{'contents'}[4]{'contents'}[1]{'contents'}[1]{'args'}[1]{'contents'}[0]{'parent'}
 = 
$result_trees{'character_and_spaces_in_refs'}{'contents'}[4]{'contents'}[1]{'contents'}[1]{'args'}[1];
@@ -1743,6 +1794,7 @@
 
$result_trees{'character_and_spaces_in_refs'}{'contents'}[4]{'contents'}[1]{'contents'}[3]{'extra'}{'menu_entry_description'}
 = 
$result_trees{'character_and_spaces_in_refs'}{'contents'}[4]{'contents'}[1]{'contents'}[3]{'args'}[3];
 
$result_trees{'character_and_spaces_in_refs'}{'contents'}[4]{'contents'}[1]{'contents'}[3]{'extra'}{'menu_entry_node'}{'node_content'}[0]
 = 
$result_trees{'character_and_spaces_in_refs'}{'contents'}[4]{'contents'}[1]{'contents'}[3]{'args'}[1]{'contents'}[0];
 
$result_trees{'character_and_spaces_in_refs'}{'contents'}[4]{'contents'}[1]{'contents'}[3]{'parent'}
 = $result_trees{'character_and_spaces_in_refs'}{'contents'}[4]{'contents'}[1];
+$result_trees{'character_and_spaces_in_refs'}{'contents'}[4]{'contents'}[1]{'contents'}[4]{'args'}[0]{'contents'}[0]{'extra'}{'command'}
 = 
$result_trees{'character_and_spaces_in_refs'}{'contents'}[4]{'contents'}[1]{'contents'}[4];
 
$result_trees{'character_and_spaces_in_refs'}{'contents'}[4]{'contents'}[1]{'contents'}[4]{'args'}[0]{'contents'}[0]{'parent'}
 = 
$result_trees{'character_and_spaces_in_refs'}{'contents'}[4]{'contents'}[1]{'contents'}[4]{'args'}[0];
 
$result_trees{'character_and_spaces_in_refs'}{'contents'}[4]{'contents'}[1]{'contents'}[4]{'args'}[0]{'contents'}[1]{'parent'}
 = 
$result_trees{'character_and_spaces_in_refs'}{'contents'}[4]{'contents'}[1]{'contents'}[4]{'args'}[0];
 
$result_trees{'character_and_spaces_in_refs'}{'contents'}[4]{'contents'}[1]{'contents'}[4]{'args'}[0]{'contents'}[2]{'parent'}
 = 
$result_trees{'character_and_spaces_in_refs'}{'contents'}[4]{'contents'}[1]{'contents'}[4]{'args'}[0];

Index: t/results/sectioning/complex.pl
===================================================================
RCS file: /sources/texinfo/texinfo/tp/t/results/sectioning/complex.pl,v
retrieving revision 1.16
retrieving revision 1.17
diff -u -b -r1.16 -r1.17
--- t/results/sectioning/complex.pl     30 Apr 2011 17:34:49 -0000      1.16
+++ t/results/sectioning/complex.pl     4 Jun 2011 08:11:51 -0000       1.17
@@ -16,6 +16,9 @@
         {
           'contents' => [
             {
+              'extra' => {
+                'command' => {}
+              },
               'parent' => {},
               'text' => ' ',
               'type' => 'empty_spaces_after_command'
@@ -95,6 +98,9 @@
         {
           'contents' => [
             {
+              'extra' => {
+                'command' => {}
+              },
               'parent' => {},
               'text' => '
 ',
@@ -111,6 +117,9 @@
           'cmdname' => 'menu',
           'contents' => [
             {
+              'extra' => {
+                'command' => {}
+              },
               'parent' => {},
               'text' => '
 ',
@@ -376,6 +385,9 @@
                 {
                   'contents' => [
                     {
+                      'extra' => {
+                        'command' => {}
+                      },
                       'parent' => {},
                       'text' => ' ',
                       'type' => 'empty_spaces_after_command'
@@ -442,6 +454,9 @@
         {
           'contents' => [
             {
+              'extra' => {
+                'command' => {}
+              },
               'parent' => {},
               'text' => ' ',
               'type' => 'empty_spaces_after_command'
@@ -525,6 +540,9 @@
         {
           'contents' => [
             {
+              'extra' => {
+                'command' => {}
+              },
               'parent' => {},
               'text' => ' ',
               'type' => 'empty_spaces_after_command'
@@ -567,6 +585,9 @@
           'cmdname' => 'menu',
           'contents' => [
             {
+              'extra' => {
+                'command' => {}
+              },
               'parent' => {},
               'text' => '
 ',
@@ -748,6 +769,9 @@
                 {
                   'contents' => [
                     {
+                      'extra' => {
+                        'command' => {}
+                      },
                       'parent' => {},
                       'text' => ' ',
                       'type' => 'empty_spaces_after_command'
@@ -817,6 +841,9 @@
         {
           'contents' => [
             {
+              'extra' => {
+                'command' => {}
+              },
               'parent' => {},
               'text' => ' ',
               'type' => 'empty_spaces_after_command'
@@ -862,6 +889,9 @@
         {
           'contents' => [
             {
+              'extra' => {
+                'command' => {}
+              },
               'parent' => {},
               'text' => ' ',
               'type' => 'empty_spaces_after_command'
@@ -893,6 +923,9 @@
           'cmdname' => 'menu',
           'contents' => [
             {
+              'extra' => {
+                'command' => {}
+              },
               'parent' => {},
               'text' => '
 ',
@@ -1107,6 +1140,9 @@
                 {
                   'contents' => [
                     {
+                      'extra' => {
+                        'command' => {}
+                      },
                       'parent' => {},
                       'text' => ' ',
                       'type' => 'empty_spaces_after_command'
@@ -1175,6 +1211,9 @@
         {
           'contents' => [
             {
+              'extra' => {
+                'command' => {}
+              },
               'parent' => {},
               'text' => ' ',
               'type' => 'empty_spaces_after_command'
@@ -1220,6 +1259,9 @@
         {
           'contents' => [
             {
+              'extra' => {
+                'command' => {}
+              },
               'parent' => {},
               'text' => ' ',
               'type' => 'empty_spaces_after_command'
@@ -1266,6 +1308,9 @@
         {
           'contents' => [
             {
+              'extra' => {
+                'command' => {}
+              },
               'parent' => {},
               'text' => ' ',
               'type' => 'empty_spaces_after_command'
@@ -1311,6 +1356,9 @@
         {
           'contents' => [
             {
+              'extra' => {
+                'command' => {}
+              },
               'parent' => {},
               'text' => ' ',
               'type' => 'empty_spaces_after_command'
@@ -1357,6 +1405,9 @@
         {
           'contents' => [
             {
+              'extra' => {
+                'command' => {}
+              },
               'parent' => {},
               'text' => ' ',
               'type' => 'empty_spaces_after_command'
@@ -1402,6 +1453,9 @@
         {
           'contents' => [
             {
+              'extra' => {
+                'command' => {}
+              },
               'parent' => {},
               'text' => ' ',
               'type' => 'empty_spaces_after_command'
@@ -1448,6 +1502,9 @@
         {
           'contents' => [
             {
+              'extra' => {
+                'command' => {}
+              },
               'parent' => {},
               'text' => ' ',
               'type' => 'empty_spaces_after_command'
@@ -1493,6 +1550,9 @@
         {
           'contents' => [
             {
+              'extra' => {
+                'command' => {}
+              },
               'parent' => {},
               'text' => ' ',
               'type' => 'empty_spaces_after_command'
@@ -1539,6 +1599,9 @@
         {
           'contents' => [
             {
+              'extra' => {
+                'command' => {}
+              },
               'parent' => {},
               'text' => ' ',
               'type' => 'empty_spaces_after_command'
@@ -1584,6 +1647,9 @@
         {
           'contents' => [
             {
+              'extra' => {
+                'command' => {}
+              },
               'parent' => {},
               'text' => ' ',
               'type' => 'empty_spaces_after_command'
@@ -1615,6 +1681,9 @@
           'cmdname' => 'menu',
           'contents' => [
             {
+              'extra' => {
+                'command' => {}
+              },
               'parent' => {},
               'text' => '
 ',
@@ -1676,6 +1745,9 @@
                 {
                   'contents' => [
                     {
+                      'extra' => {
+                        'command' => {}
+                      },
                       'parent' => {},
                       'text' => ' ',
                       'type' => 'empty_spaces_after_command'
@@ -1744,6 +1816,9 @@
         {
           'contents' => [
             {
+              'extra' => {
+                'command' => {}
+              },
               'parent' => {},
               'text' => ' ',
               'type' => 'empty_spaces_after_command'
@@ -1789,6 +1864,9 @@
         {
           'contents' => [
             {
+              'extra' => {
+                'command' => {}
+              },
               'parent' => {},
               'text' => ' ',
               'type' => 'empty_spaces_after_command'
@@ -1841,6 +1919,9 @@
         {
           'contents' => [
             {
+              'extra' => {
+                'command' => {}
+              },
               'parent' => {},
               'text' => ' ',
               'type' => 'empty_spaces_after_command'
@@ -1886,6 +1967,9 @@
         {
           'contents' => [
             {
+              'extra' => {
+                'command' => {}
+              },
               'parent' => {},
               'text' => '  ',
               'type' => 'empty_spaces_after_command'
@@ -1933,6 +2017,9 @@
         {
           'contents' => [
             {
+              'extra' => {
+                'command' => {}
+              },
               'parent' => {},
               'text' => ' ',
               'type' => 'empty_spaces_after_command'
@@ -2030,6 +2117,9 @@
         {
           'contents' => [
             {
+              'extra' => {
+                'command' => {}
+              },
               'parent' => {},
               'text' => ' ',
               'type' => 'empty_spaces_after_command'
@@ -2137,6 +2227,9 @@
         {
           'contents' => [
             {
+              'extra' => {
+                'command' => {}
+              },
               'parent' => {},
               'text' => ' ',
               'type' => 'empty_spaces_after_command'
@@ -2201,6 +2294,9 @@
         {
           'contents' => [
             {
+              'extra' => {
+                'command' => {}
+              },
               'parent' => {},
               'text' => ' ',
               'type' => 'empty_spaces_after_command'
@@ -2246,6 +2342,9 @@
         {
           'contents' => [
             {
+              'extra' => {
+                'command' => {}
+              },
               'parent' => {},
               'text' => ' ',
               'type' => 'empty_spaces_after_command'
@@ -2315,6 +2414,9 @@
         {
           'contents' => [
             {
+              'extra' => {
+                'command' => {}
+              },
               'parent' => {},
               'text' => ' ',
               'type' => 'empty_spaces_after_command'
@@ -2412,6 +2514,7 @@
   'type' => 'document_root'
 };
 $result_trees{'complex'}{'contents'}[0]{'parent'} = $result_trees{'complex'};
+$result_trees{'complex'}{'contents'}[1]{'args'}[0]{'contents'}[0]{'extra'}{'command'}
 = $result_trees{'complex'}{'contents'}[1];
 $result_trees{'complex'}{'contents'}[1]{'args'}[0]{'contents'}[0]{'parent'} = 
$result_trees{'complex'}{'contents'}[1]{'args'}[0];
 $result_trees{'complex'}{'contents'}[1]{'args'}[0]{'contents'}[1]{'parent'} = 
$result_trees{'complex'}{'contents'}[1]{'args'}[0];
 $result_trees{'complex'}{'contents'}[1]{'args'}[0]{'parent'} = 
$result_trees{'complex'}{'contents'}[1];
@@ -2425,8 +2528,10 @@
 
$result_trees{'complex'}{'contents'}[1]{'extra'}{'nodes_manuals'}[1]{'node_content'}[0]
 = $result_trees{'complex'}{'contents'}[1]{'args'}[1]{'contents'}[0];
 
$result_trees{'complex'}{'contents'}[1]{'extra'}{'nodes_manuals'}[2]{'manual_content'}[0]{'parent'}
 = $result_trees{'complex'}{'contents'}[1]{'args'}[2];
 $result_trees{'complex'}{'contents'}[1]{'parent'} = $result_trees{'complex'};
+$result_trees{'complex'}{'contents'}[2]{'args'}[0]{'contents'}[0]{'extra'}{'command'}
 = $result_trees{'complex'}{'contents'}[2];
 $result_trees{'complex'}{'contents'}[2]{'args'}[0]{'contents'}[0]{'parent'} = 
$result_trees{'complex'}{'contents'}[2]{'args'}[0];
 $result_trees{'complex'}{'contents'}[2]{'args'}[0]{'parent'} = 
$result_trees{'complex'}{'contents'}[2];
+$result_trees{'complex'}{'contents'}[2]{'contents'}[0]{'contents'}[0]{'extra'}{'command'}
 = $result_trees{'complex'}{'contents'}[2]{'contents'}[0];
 
$result_trees{'complex'}{'contents'}[2]{'contents'}[0]{'contents'}[0]{'parent'} 
= $result_trees{'complex'}{'contents'}[2]{'contents'}[0];
 
$result_trees{'complex'}{'contents'}[2]{'contents'}[0]{'contents'}[1]{'args'}[0]{'parent'}
 = $result_trees{'complex'}{'contents'}[2]{'contents'}[0]{'contents'}[1];
 
$result_trees{'complex'}{'contents'}[2]{'contents'}[0]{'contents'}[1]{'args'}[1]{'contents'}[0]{'parent'}
 = 
$result_trees{'complex'}{'contents'}[2]{'contents'}[0]{'contents'}[1]{'args'}[1];
@@ -2473,6 +2578,7 @@
 
$result_trees{'complex'}{'contents'}[2]{'contents'}[0]{'contents'}[5]{'extra'}{'menu_entry_description'}
 = 
$result_trees{'complex'}{'contents'}[2]{'contents'}[0]{'contents'}[5]{'args'}[3];
 
$result_trees{'complex'}{'contents'}[2]{'contents'}[0]{'contents'}[5]{'extra'}{'menu_entry_node'}{'node_content'}[0]
 = 
$result_trees{'complex'}{'contents'}[2]{'contents'}[0]{'contents'}[5]{'args'}[1]{'contents'}[0];
 
$result_trees{'complex'}{'contents'}[2]{'contents'}[0]{'contents'}[5]{'parent'} 
= $result_trees{'complex'}{'contents'}[2]{'contents'}[0];
+$result_trees{'complex'}{'contents'}[2]{'contents'}[0]{'contents'}[6]{'args'}[0]{'contents'}[0]{'extra'}{'command'}
 = $result_trees{'complex'}{'contents'}[2]{'contents'}[0]{'contents'}[6];
 
$result_trees{'complex'}{'contents'}[2]{'contents'}[0]{'contents'}[6]{'args'}[0]{'contents'}[0]{'parent'}
 = 
$result_trees{'complex'}{'contents'}[2]{'contents'}[0]{'contents'}[6]{'args'}[0];
 
$result_trees{'complex'}{'contents'}[2]{'contents'}[0]{'contents'}[6]{'args'}[0]{'contents'}[1]{'parent'}
 = 
$result_trees{'complex'}{'contents'}[2]{'contents'}[0]{'contents'}[6]{'args'}[0];
 
$result_trees{'complex'}{'contents'}[2]{'contents'}[0]{'contents'}[6]{'args'}[0]{'contents'}[2]{'parent'}
 = 
$result_trees{'complex'}{'contents'}[2]{'contents'}[0]{'contents'}[6]{'args'}[0];
@@ -2483,6 +2589,7 @@
 $result_trees{'complex'}{'contents'}[2]{'contents'}[0]{'parent'} = 
$result_trees{'complex'}{'contents'}[2];
 $result_trees{'complex'}{'contents'}[2]{'contents'}[1]{'parent'} = 
$result_trees{'complex'}{'contents'}[2];
 $result_trees{'complex'}{'contents'}[2]{'parent'} = $result_trees{'complex'};
+$result_trees{'complex'}{'contents'}[3]{'args'}[0]{'contents'}[0]{'extra'}{'command'}
 = $result_trees{'complex'}{'contents'}[3];
 $result_trees{'complex'}{'contents'}[3]{'args'}[0]{'contents'}[0]{'parent'} = 
$result_trees{'complex'}{'contents'}[3]{'args'}[0];
 $result_trees{'complex'}{'contents'}[3]{'args'}[0]{'contents'}[1]{'parent'} = 
$result_trees{'complex'}{'contents'}[3]{'args'}[0];
 $result_trees{'complex'}{'contents'}[3]{'args'}[0]{'parent'} = 
$result_trees{'complex'}{'contents'}[3];
@@ -2497,6 +2604,7 @@
 
$result_trees{'complex'}{'contents'}[3]{'extra'}{'nodes_manuals'}[2]{'node_content'}[0]
 = $result_trees{'complex'}{'contents'}[3]{'args'}[2]{'contents'}[0];
 
$result_trees{'complex'}{'contents'}[3]{'extra'}{'nodes_manuals'}[3]{'node_content'}[0]
 = $result_trees{'complex'}{'contents'}[3]{'args'}[3]{'contents'}[0];
 $result_trees{'complex'}{'contents'}[3]{'parent'} = $result_trees{'complex'};
+$result_trees{'complex'}{'contents'}[4]{'args'}[0]{'contents'}[0]{'extra'}{'command'}
 = $result_trees{'complex'}{'contents'}[4];
 $result_trees{'complex'}{'contents'}[4]{'args'}[0]{'contents'}[0]{'parent'} = 
$result_trees{'complex'}{'contents'}[4]{'args'}[0];
 $result_trees{'complex'}{'contents'}[4]{'args'}[0]{'contents'}[1]{'parent'} = 
$result_trees{'complex'}{'contents'}[4]{'args'}[0];
 $result_trees{'complex'}{'contents'}[4]{'args'}[0]{'contents'}[2]{'parent'} = 
$result_trees{'complex'}{'contents'}[4]{'args'}[0];
@@ -2504,6 +2612,7 @@
 $result_trees{'complex'}{'contents'}[4]{'contents'}[0]{'parent'} = 
$result_trees{'complex'}{'contents'}[4];
 
$result_trees{'complex'}{'contents'}[4]{'contents'}[1]{'contents'}[0]{'parent'} 
= $result_trees{'complex'}{'contents'}[4]{'contents'}[1];
 $result_trees{'complex'}{'contents'}[4]{'contents'}[1]{'parent'} = 
$result_trees{'complex'}{'contents'}[4];
+$result_trees{'complex'}{'contents'}[4]{'contents'}[2]{'contents'}[0]{'extra'}{'command'}
 = $result_trees{'complex'}{'contents'}[4]{'contents'}[2];
 
$result_trees{'complex'}{'contents'}[4]{'contents'}[2]{'contents'}[0]{'parent'} 
= $result_trees{'complex'}{'contents'}[4]{'contents'}[2];
 
$result_trees{'complex'}{'contents'}[4]{'contents'}[2]{'contents'}[1]{'args'}[0]{'parent'}
 = $result_trees{'complex'}{'contents'}[4]{'contents'}[2]{'contents'}[1];
 
$result_trees{'complex'}{'contents'}[4]{'contents'}[2]{'contents'}[1]{'args'}[1]{'contents'}[0]{'parent'}
 = 
$result_trees{'complex'}{'contents'}[4]{'contents'}[2]{'contents'}[1]{'args'}[1];
@@ -2535,6 +2644,7 @@
 
$result_trees{'complex'}{'contents'}[4]{'contents'}[2]{'contents'}[4]{'contents'}[0]{'contents'}[0]{'parent'}
 = 
$result_trees{'complex'}{'contents'}[4]{'contents'}[2]{'contents'}[4]{'contents'}[0];
 
$result_trees{'complex'}{'contents'}[4]{'contents'}[2]{'contents'}[4]{'contents'}[0]{'parent'}
 = $result_trees{'complex'}{'contents'}[4]{'contents'}[2]{'contents'}[4];
 
$result_trees{'complex'}{'contents'}[4]{'contents'}[2]{'contents'}[4]{'parent'} 
= $result_trees{'complex'}{'contents'}[4]{'contents'}[2];
+$result_trees{'complex'}{'contents'}[4]{'contents'}[2]{'contents'}[5]{'args'}[0]{'contents'}[0]{'extra'}{'command'}
 = $result_trees{'complex'}{'contents'}[4]{'contents'}[2]{'contents'}[5];
 
$result_trees{'complex'}{'contents'}[4]{'contents'}[2]{'contents'}[5]{'args'}[0]{'contents'}[0]{'parent'}
 = 
$result_trees{'complex'}{'contents'}[4]{'contents'}[2]{'contents'}[5]{'args'}[0];
 
$result_trees{'complex'}{'contents'}[4]{'contents'}[2]{'contents'}[5]{'args'}[0]{'contents'}[1]{'parent'}
 = 
$result_trees{'complex'}{'contents'}[4]{'contents'}[2]{'contents'}[5]{'args'}[0];
 
$result_trees{'complex'}{'contents'}[4]{'contents'}[2]{'contents'}[5]{'args'}[0]{'contents'}[2]{'parent'}
 = 
$result_trees{'complex'}{'contents'}[4]{'contents'}[2]{'contents'}[5]{'args'}[0];
@@ -2546,6 +2656,7 @@
 $result_trees{'complex'}{'contents'}[4]{'contents'}[3]{'parent'} = 
$result_trees{'complex'}{'contents'}[4];
 $result_trees{'complex'}{'contents'}[4]{'extra'}{'misc_content'}[0] = 
$result_trees{'complex'}{'contents'}[4]{'args'}[0]{'contents'}[1];
 $result_trees{'complex'}{'contents'}[4]{'parent'} = $result_trees{'complex'};
+$result_trees{'complex'}{'contents'}[5]{'args'}[0]{'contents'}[0]{'extra'}{'command'}
 = $result_trees{'complex'}{'contents'}[5];
 $result_trees{'complex'}{'contents'}[5]{'args'}[0]{'contents'}[0]{'parent'} = 
$result_trees{'complex'}{'contents'}[5]{'args'}[0];
 $result_trees{'complex'}{'contents'}[5]{'args'}[0]{'contents'}[1]{'parent'} = 
$result_trees{'complex'}{'contents'}[5]{'args'}[0];
 $result_trees{'complex'}{'contents'}[5]{'args'}[0]{'contents'}[2]{'parent'} = 
$result_trees{'complex'}{'contents'}[5]{'args'}[0];
@@ -2553,11 +2664,13 @@
 $result_trees{'complex'}{'contents'}[5]{'extra'}{'node_content'}[0] = 
$result_trees{'complex'}{'contents'}[5]{'args'}[0]{'contents'}[1];
 
$result_trees{'complex'}{'contents'}[5]{'extra'}{'nodes_manuals'}[0]{'node_content'}
 = $result_trees{'complex'}{'contents'}[5]{'extra'}{'node_content'};
 $result_trees{'complex'}{'contents'}[5]{'parent'} = $result_trees{'complex'};
+$result_trees{'complex'}{'contents'}[6]{'args'}[0]{'contents'}[0]{'extra'}{'command'}
 = $result_trees{'complex'}{'contents'}[6];
 $result_trees{'complex'}{'contents'}[6]{'args'}[0]{'contents'}[0]{'parent'} = 
$result_trees{'complex'}{'contents'}[6]{'args'}[0];
 $result_trees{'complex'}{'contents'}[6]{'args'}[0]{'contents'}[1]{'parent'} = 
$result_trees{'complex'}{'contents'}[6]{'args'}[0];
 $result_trees{'complex'}{'contents'}[6]{'args'}[0]{'contents'}[2]{'parent'} = 
$result_trees{'complex'}{'contents'}[6]{'args'}[0];
 $result_trees{'complex'}{'contents'}[6]{'args'}[0]{'parent'} = 
$result_trees{'complex'}{'contents'}[6];
 $result_trees{'complex'}{'contents'}[6]{'contents'}[0]{'parent'} = 
$result_trees{'complex'}{'contents'}[6];
+$result_trees{'complex'}{'contents'}[6]{'contents'}[1]{'contents'}[0]{'extra'}{'command'}
 = $result_trees{'complex'}{'contents'}[6]{'contents'}[1];
 
$result_trees{'complex'}{'contents'}[6]{'contents'}[1]{'contents'}[0]{'parent'} 
= $result_trees{'complex'}{'contents'}[6]{'contents'}[1];
 
$result_trees{'complex'}{'contents'}[6]{'contents'}[1]{'contents'}[1]{'args'}[0]{'parent'}
 = $result_trees{'complex'}{'contents'}[6]{'contents'}[1]{'contents'}[1];
 
$result_trees{'complex'}{'contents'}[6]{'contents'}[1]{'contents'}[1]{'args'}[1]{'contents'}[0]{'parent'}
 = 
$result_trees{'complex'}{'contents'}[6]{'contents'}[1]{'contents'}[1]{'args'}[1];
@@ -2595,6 +2708,7 @@
 
$result_trees{'complex'}{'contents'}[6]{'contents'}[1]{'contents'}[4]{'extra'}{'menu_entry_description'}
 = 
$result_trees{'complex'}{'contents'}[6]{'contents'}[1]{'contents'}[4]{'args'}[3];
 
$result_trees{'complex'}{'contents'}[6]{'contents'}[1]{'contents'}[4]{'extra'}{'menu_entry_node'}{'node_content'}[0]
 = 
$result_trees{'complex'}{'contents'}[6]{'contents'}[1]{'contents'}[4]{'args'}[1]{'contents'}[0];
 
$result_trees{'complex'}{'contents'}[6]{'contents'}[1]{'contents'}[4]{'parent'} 
= $result_trees{'complex'}{'contents'}[6]{'contents'}[1];
+$result_trees{'complex'}{'contents'}[6]{'contents'}[1]{'contents'}[5]{'args'}[0]{'contents'}[0]{'extra'}{'command'}
 = $result_trees{'complex'}{'contents'}[6]{'contents'}[1]{'contents'}[5];
 
$result_trees{'complex'}{'contents'}[6]{'contents'}[1]{'contents'}[5]{'args'}[0]{'contents'}[0]{'parent'}
 = 
$result_trees{'complex'}{'contents'}[6]{'contents'}[1]{'contents'}[5]{'args'}[0];
 
$result_trees{'complex'}{'contents'}[6]{'contents'}[1]{'contents'}[5]{'args'}[0]{'contents'}[1]{'parent'}
 = 
$result_trees{'complex'}{'contents'}[6]{'contents'}[1]{'contents'}[5]{'args'}[0];
 
$result_trees{'complex'}{'contents'}[6]{'contents'}[1]{'contents'}[5]{'args'}[0]{'contents'}[2]{'parent'}
 = 
$result_trees{'complex'}{'contents'}[6]{'contents'}[1]{'contents'}[5]{'args'}[0];
@@ -2606,6 +2720,7 @@
 $result_trees{'complex'}{'contents'}[6]{'contents'}[2]{'parent'} = 
$result_trees{'complex'}{'contents'}[6];
 $result_trees{'complex'}{'contents'}[6]{'extra'}{'misc_content'}[0] = 
$result_trees{'complex'}{'contents'}[6]{'args'}[0]{'contents'}[1];
 $result_trees{'complex'}{'contents'}[6]{'parent'} = $result_trees{'complex'};
+$result_trees{'complex'}{'contents'}[7]{'args'}[0]{'contents'}[0]{'extra'}{'command'}
 = $result_trees{'complex'}{'contents'}[7];
 $result_trees{'complex'}{'contents'}[7]{'args'}[0]{'contents'}[0]{'parent'} = 
$result_trees{'complex'}{'contents'}[7]{'args'}[0];
 $result_trees{'complex'}{'contents'}[7]{'args'}[0]{'contents'}[1]{'parent'} = 
$result_trees{'complex'}{'contents'}[7]{'args'}[0];
 $result_trees{'complex'}{'contents'}[7]{'args'}[0]{'contents'}[2]{'parent'} = 
$result_trees{'complex'}{'contents'}[7]{'args'}[0];
@@ -2613,6 +2728,7 @@
 $result_trees{'complex'}{'contents'}[7]{'extra'}{'node_content'}[0] = 
$result_trees{'complex'}{'contents'}[7]{'args'}[0]{'contents'}[1];
 
$result_trees{'complex'}{'contents'}[7]{'extra'}{'nodes_manuals'}[0]{'node_content'}
 = $result_trees{'complex'}{'contents'}[7]{'extra'}{'node_content'};
 $result_trees{'complex'}{'contents'}[7]{'parent'} = $result_trees{'complex'};
+$result_trees{'complex'}{'contents'}[8]{'args'}[0]{'contents'}[0]{'extra'}{'command'}
 = $result_trees{'complex'}{'contents'}[8];
 $result_trees{'complex'}{'contents'}[8]{'args'}[0]{'contents'}[0]{'parent'} = 
$result_trees{'complex'}{'contents'}[8]{'args'}[0];
 $result_trees{'complex'}{'contents'}[8]{'args'}[0]{'contents'}[1]{'parent'} = 
$result_trees{'complex'}{'contents'}[8]{'args'}[0];
 $result_trees{'complex'}{'contents'}[8]{'args'}[0]{'contents'}[2]{'parent'} = 
$result_trees{'complex'}{'contents'}[8]{'args'}[0];
@@ -2620,6 +2736,7 @@
 $result_trees{'complex'}{'contents'}[8]{'contents'}[0]{'parent'} = 
$result_trees{'complex'}{'contents'}[8];
 $result_trees{'complex'}{'contents'}[8]{'extra'}{'misc_content'}[0] = 
$result_trees{'complex'}{'contents'}[8]{'args'}[0]{'contents'}[1];
 $result_trees{'complex'}{'contents'}[8]{'parent'} = $result_trees{'complex'};
+$result_trees{'complex'}{'contents'}[9]{'args'}[0]{'contents'}[0]{'extra'}{'command'}
 = $result_trees{'complex'}{'contents'}[9];
 $result_trees{'complex'}{'contents'}[9]{'args'}[0]{'contents'}[0]{'parent'} = 
$result_trees{'complex'}{'contents'}[9]{'args'}[0];
 $result_trees{'complex'}{'contents'}[9]{'args'}[0]{'contents'}[1]{'parent'} = 
$result_trees{'complex'}{'contents'}[9]{'args'}[0];
 $result_trees{'complex'}{'contents'}[9]{'args'}[0]{'contents'}[2]{'parent'} = 
$result_trees{'complex'}{'contents'}[9]{'args'}[0];
@@ -2627,6 +2744,7 @@
 $result_trees{'complex'}{'contents'}[9]{'extra'}{'node_content'}[0] = 
$result_trees{'complex'}{'contents'}[9]{'args'}[0]{'contents'}[1];
 
$result_trees{'complex'}{'contents'}[9]{'extra'}{'nodes_manuals'}[0]{'node_content'}
 = $result_trees{'complex'}{'contents'}[9]{'extra'}{'node_content'};
 $result_trees{'complex'}{'contents'}[9]{'parent'} = $result_trees{'complex'};
+$result_trees{'complex'}{'contents'}[10]{'args'}[0]{'contents'}[0]{'extra'}{'command'}
 = $result_trees{'complex'}{'contents'}[10];
 $result_trees{'complex'}{'contents'}[10]{'args'}[0]{'contents'}[0]{'parent'} = 
$result_trees{'complex'}{'contents'}[10]{'args'}[0];
 $result_trees{'complex'}{'contents'}[10]{'args'}[0]{'contents'}[1]{'parent'} = 
$result_trees{'complex'}{'contents'}[10]{'args'}[0];
 $result_trees{'complex'}{'contents'}[10]{'args'}[0]{'contents'}[2]{'parent'} = 
$result_trees{'complex'}{'contents'}[10]{'args'}[0];
@@ -2634,6 +2752,7 @@
 $result_trees{'complex'}{'contents'}[10]{'contents'}[0]{'parent'} = 
$result_trees{'complex'}{'contents'}[10];
 $result_trees{'complex'}{'contents'}[10]{'extra'}{'misc_content'}[0] = 
$result_trees{'complex'}{'contents'}[10]{'args'}[0]{'contents'}[1];
 $result_trees{'complex'}{'contents'}[10]{'parent'} = $result_trees{'complex'};
+$result_trees{'complex'}{'contents'}[11]{'args'}[0]{'contents'}[0]{'extra'}{'command'}
 = $result_trees{'complex'}{'contents'}[11];
 $result_trees{'complex'}{'contents'}[11]{'args'}[0]{'contents'}[0]{'parent'} = 
$result_trees{'complex'}{'contents'}[11]{'args'}[0];
 $result_trees{'complex'}{'contents'}[11]{'args'}[0]{'contents'}[1]{'parent'} = 
$result_trees{'complex'}{'contents'}[11]{'args'}[0];
 $result_trees{'complex'}{'contents'}[11]{'args'}[0]{'contents'}[2]{'parent'} = 
$result_trees{'complex'}{'contents'}[11]{'args'}[0];
@@ -2641,6 +2760,7 @@
 $result_trees{'complex'}{'contents'}[11]{'extra'}{'node_content'}[0] = 
$result_trees{'complex'}{'contents'}[11]{'args'}[0]{'contents'}[1];
 
$result_trees{'complex'}{'contents'}[11]{'extra'}{'nodes_manuals'}[0]{'node_content'}
 = $result_trees{'complex'}{'contents'}[11]{'extra'}{'node_content'};
 $result_trees{'complex'}{'contents'}[11]{'parent'} = $result_trees{'complex'};
+$result_trees{'complex'}{'contents'}[12]{'args'}[0]{'contents'}[0]{'extra'}{'command'}
 = $result_trees{'complex'}{'contents'}[12];
 $result_trees{'complex'}{'contents'}[12]{'args'}[0]{'contents'}[0]{'parent'} = 
$result_trees{'complex'}{'contents'}[12]{'args'}[0];
 $result_trees{'complex'}{'contents'}[12]{'args'}[0]{'contents'}[1]{'parent'} = 
$result_trees{'complex'}{'contents'}[12]{'args'}[0];
 $result_trees{'complex'}{'contents'}[12]{'args'}[0]{'contents'}[2]{'parent'} = 
$result_trees{'complex'}{'contents'}[12]{'args'}[0];
@@ -2648,6 +2768,7 @@
 $result_trees{'complex'}{'contents'}[12]{'contents'}[0]{'parent'} = 
$result_trees{'complex'}{'contents'}[12];
 $result_trees{'complex'}{'contents'}[12]{'extra'}{'misc_content'}[0] = 
$result_trees{'complex'}{'contents'}[12]{'args'}[0]{'contents'}[1];
 $result_trees{'complex'}{'contents'}[12]{'parent'} = $result_trees{'complex'};
+$result_trees{'complex'}{'contents'}[13]{'args'}[0]{'contents'}[0]{'extra'}{'command'}
 = $result_trees{'complex'}{'contents'}[13];
 $result_trees{'complex'}{'contents'}[13]{'args'}[0]{'contents'}[0]{'parent'} = 
$result_trees{'complex'}{'contents'}[13]{'args'}[0];
 $result_trees{'complex'}{'contents'}[13]{'args'}[0]{'contents'}[1]{'parent'} = 
$result_trees{'complex'}{'contents'}[13]{'args'}[0];
 $result_trees{'complex'}{'contents'}[13]{'args'}[0]{'contents'}[2]{'parent'} = 
$result_trees{'complex'}{'contents'}[13]{'args'}[0];
@@ -2655,6 +2776,7 @@
 $result_trees{'complex'}{'contents'}[13]{'extra'}{'node_content'}[0] = 
$result_trees{'complex'}{'contents'}[13]{'args'}[0]{'contents'}[1];
 
$result_trees{'complex'}{'contents'}[13]{'extra'}{'nodes_manuals'}[0]{'node_content'}
 = $result_trees{'complex'}{'contents'}[13]{'extra'}{'node_content'};
 $result_trees{'complex'}{'contents'}[13]{'parent'} = $result_trees{'complex'};
+$result_trees{'complex'}{'contents'}[14]{'args'}[0]{'contents'}[0]{'extra'}{'command'}
 = $result_trees{'complex'}{'contents'}[14];
 $result_trees{'complex'}{'contents'}[14]{'args'}[0]{'contents'}[0]{'parent'} = 
$result_trees{'complex'}{'contents'}[14]{'args'}[0];
 $result_trees{'complex'}{'contents'}[14]{'args'}[0]{'contents'}[1]{'parent'} = 
$result_trees{'complex'}{'contents'}[14]{'args'}[0];
 $result_trees{'complex'}{'contents'}[14]{'args'}[0]{'contents'}[2]{'parent'} = 
$result_trees{'complex'}{'contents'}[14]{'args'}[0];
@@ -2662,6 +2784,7 @@
 $result_trees{'complex'}{'contents'}[14]{'contents'}[0]{'parent'} = 
$result_trees{'complex'}{'contents'}[14];
 $result_trees{'complex'}{'contents'}[14]{'extra'}{'misc_content'}[0] = 
$result_trees{'complex'}{'contents'}[14]{'args'}[0]{'contents'}[1];
 $result_trees{'complex'}{'contents'}[14]{'parent'} = $result_trees{'complex'};
+$result_trees{'complex'}{'contents'}[15]{'args'}[0]{'contents'}[0]{'extra'}{'command'}
 = $result_trees{'complex'}{'contents'}[15];
 $result_trees{'complex'}{'contents'}[15]{'args'}[0]{'contents'}[0]{'parent'} = 
$result_trees{'complex'}{'contents'}[15]{'args'}[0];
 $result_trees{'complex'}{'contents'}[15]{'args'}[0]{'contents'}[1]{'parent'} = 
$result_trees{'complex'}{'contents'}[15]{'args'}[0];
 $result_trees{'complex'}{'contents'}[15]{'args'}[0]{'contents'}[2]{'parent'} = 
$result_trees{'complex'}{'contents'}[15]{'args'}[0];
@@ -2669,11 +2792,13 @@
 $result_trees{'complex'}{'contents'}[15]{'extra'}{'node_content'}[0] = 
$result_trees{'complex'}{'contents'}[15]{'args'}[0]{'contents'}[1];
 
$result_trees{'complex'}{'contents'}[15]{'extra'}{'nodes_manuals'}[0]{'node_content'}
 = $result_trees{'complex'}{'contents'}[15]{'extra'}{'node_content'};
 $result_trees{'complex'}{'contents'}[15]{'parent'} = $result_trees{'complex'};
+$result_trees{'complex'}{'contents'}[16]{'args'}[0]{'contents'}[0]{'extra'}{'command'}
 = $result_trees{'complex'}{'contents'}[16];
 $result_trees{'complex'}{'contents'}[16]{'args'}[0]{'contents'}[0]{'parent'} = 
$result_trees{'complex'}{'contents'}[16]{'args'}[0];
 $result_trees{'complex'}{'contents'}[16]{'args'}[0]{'contents'}[1]{'parent'} = 
$result_trees{'complex'}{'contents'}[16]{'args'}[0];
 $result_trees{'complex'}{'contents'}[16]{'args'}[0]{'contents'}[2]{'parent'} = 
$result_trees{'complex'}{'contents'}[16]{'args'}[0];
 $result_trees{'complex'}{'contents'}[16]{'args'}[0]{'parent'} = 
$result_trees{'complex'}{'contents'}[16];
 $result_trees{'complex'}{'contents'}[16]{'contents'}[0]{'parent'} = 
$result_trees{'complex'}{'contents'}[16];
+$result_trees{'complex'}{'contents'}[16]{'contents'}[1]{'contents'}[0]{'extra'}{'command'}
 = $result_trees{'complex'}{'contents'}[16]{'contents'}[1];
 
$result_trees{'complex'}{'contents'}[16]{'contents'}[1]{'contents'}[0]{'parent'}
 = $result_trees{'complex'}{'contents'}[16]{'contents'}[1];
 
$result_trees{'complex'}{'contents'}[16]{'contents'}[1]{'contents'}[1]{'args'}[0]{'parent'}
 = $result_trees{'complex'}{'contents'}[16]{'contents'}[1]{'contents'}[1];
 
$result_trees{'complex'}{'contents'}[16]{'contents'}[1]{'contents'}[1]{'args'}[1]{'contents'}[0]{'parent'}
 = 
$result_trees{'complex'}{'contents'}[16]{'contents'}[1]{'contents'}[1]{'args'}[1];
@@ -2684,6 +2809,7 @@
 
$result_trees{'complex'}{'contents'}[16]{'contents'}[1]{'contents'}[1]{'extra'}{'menu_entry_description'}
 = 
$result_trees{'complex'}{'contents'}[16]{'contents'}[1]{'contents'}[1]{'args'}[3];
 
$result_trees{'complex'}{'contents'}[16]{'contents'}[1]{'contents'}[1]{'extra'}{'menu_entry_node'}{'node_content'}[0]
 = 
$result_trees{'complex'}{'contents'}[16]{'contents'}[1]{'contents'}[1]{'args'}[1]{'contents'}[0];
 
$result_trees{'complex'}{'contents'}[16]{'contents'}[1]{'contents'}[1]{'parent'}
 = $result_trees{'complex'}{'contents'}[16]{'contents'}[1];
+$result_trees{'complex'}{'contents'}[16]{'contents'}[1]{'contents'}[2]{'args'}[0]{'contents'}[0]{'extra'}{'command'}
 = $result_trees{'complex'}{'contents'}[16]{'contents'}[1]{'contents'}[2];
 
$result_trees{'complex'}{'contents'}[16]{'contents'}[1]{'contents'}[2]{'args'}[0]{'contents'}[0]{'parent'}
 = 
$result_trees{'complex'}{'contents'}[16]{'contents'}[1]{'contents'}[2]{'args'}[0];
 
$result_trees{'complex'}{'contents'}[16]{'contents'}[1]{'contents'}[2]{'args'}[0]{'contents'}[1]{'parent'}
 = 
$result_trees{'complex'}{'contents'}[16]{'contents'}[1]{'contents'}[2]{'args'}[0];
 
$result_trees{'complex'}{'contents'}[16]{'contents'}[1]{'contents'}[2]{'args'}[0]{'contents'}[2]{'parent'}
 = 
$result_trees{'complex'}{'contents'}[16]{'contents'}[1]{'contents'}[2]{'args'}[0];
@@ -2695,6 +2821,7 @@
 $result_trees{'complex'}{'contents'}[16]{'contents'}[2]{'parent'} = 
$result_trees{'complex'}{'contents'}[16];
 $result_trees{'complex'}{'contents'}[16]{'extra'}{'misc_content'}[0] = 
$result_trees{'complex'}{'contents'}[16]{'args'}[0]{'contents'}[1];
 $result_trees{'complex'}{'contents'}[16]{'parent'} = $result_trees{'complex'};
+$result_trees{'complex'}{'contents'}[17]{'args'}[0]{'contents'}[0]{'extra'}{'command'}
 = $result_trees{'complex'}{'contents'}[17];
 $result_trees{'complex'}{'contents'}[17]{'args'}[0]{'contents'}[0]{'parent'} = 
$result_trees{'complex'}{'contents'}[17]{'args'}[0];
 $result_trees{'complex'}{'contents'}[17]{'args'}[0]{'contents'}[1]{'parent'} = 
$result_trees{'complex'}{'contents'}[17]{'args'}[0];
 $result_trees{'complex'}{'contents'}[17]{'args'}[0]{'contents'}[2]{'parent'} = 
$result_trees{'complex'}{'contents'}[17]{'args'}[0];
@@ -2702,6 +2829,7 @@
 $result_trees{'complex'}{'contents'}[17]{'extra'}{'node_content'}[0] = 
$result_trees{'complex'}{'contents'}[17]{'args'}[0]{'contents'}[1];
 
$result_trees{'complex'}{'contents'}[17]{'extra'}{'nodes_manuals'}[0]{'node_content'}
 = $result_trees{'complex'}{'contents'}[17]{'extra'}{'node_content'};
 $result_trees{'complex'}{'contents'}[17]{'parent'} = $result_trees{'complex'};
+$result_trees{'complex'}{'contents'}[18]{'args'}[0]{'contents'}[0]{'extra'}{'command'}
 = $result_trees{'complex'}{'contents'}[18];
 $result_trees{'complex'}{'contents'}[18]{'args'}[0]{'contents'}[0]{'parent'} = 
$result_trees{'complex'}{'contents'}[18]{'args'}[0];
 $result_trees{'complex'}{'contents'}[18]{'args'}[0]{'contents'}[1]{'parent'} = 
$result_trees{'complex'}{'contents'}[18]{'args'}[0];
 $result_trees{'complex'}{'contents'}[18]{'args'}[0]{'contents'}[2]{'parent'} = 
$result_trees{'complex'}{'contents'}[18]{'args'}[0];
@@ -2710,6 +2838,7 @@
 $result_trees{'complex'}{'contents'}[18]{'contents'}[1]{'parent'} = 
$result_trees{'complex'}{'contents'}[18];
 $result_trees{'complex'}{'contents'}[18]{'extra'}{'misc_content'}[0] = 
$result_trees{'complex'}{'contents'}[18]{'args'}[0]{'contents'}[1];
 $result_trees{'complex'}{'contents'}[18]{'parent'} = $result_trees{'complex'};
+$result_trees{'complex'}{'contents'}[19]{'args'}[0]{'contents'}[0]{'extra'}{'command'}
 = $result_trees{'complex'}{'contents'}[19];
 $result_trees{'complex'}{'contents'}[19]{'args'}[0]{'contents'}[0]{'parent'} = 
$result_trees{'complex'}{'contents'}[19]{'args'}[0];
 $result_trees{'complex'}{'contents'}[19]{'args'}[0]{'contents'}[1]{'parent'} = 
$result_trees{'complex'}{'contents'}[19]{'args'}[0];
 $result_trees{'complex'}{'contents'}[19]{'args'}[0]{'contents'}[2]{'parent'} = 
$result_trees{'complex'}{'contents'}[19]{'args'}[0];
@@ -2717,6 +2846,7 @@
 $result_trees{'complex'}{'contents'}[19]{'extra'}{'node_content'}[0] = 
$result_trees{'complex'}{'contents'}[19]{'args'}[0]{'contents'}[1];
 
$result_trees{'complex'}{'contents'}[19]{'extra'}{'nodes_manuals'}[0]{'node_content'}
 = $result_trees{'complex'}{'contents'}[19]{'extra'}{'node_content'};
 $result_trees{'complex'}{'contents'}[19]{'parent'} = $result_trees{'complex'};
+$result_trees{'complex'}{'contents'}[20]{'args'}[0]{'contents'}[0]{'extra'}{'command'}
 = $result_trees{'complex'}{'contents'}[20];
 $result_trees{'complex'}{'contents'}[20]{'args'}[0]{'contents'}[0]{'parent'} = 
$result_trees{'complex'}{'contents'}[20]{'args'}[0];
 $result_trees{'complex'}{'contents'}[20]{'args'}[0]{'contents'}[1]{'parent'} = 
$result_trees{'complex'}{'contents'}[20]{'args'}[0];
 $result_trees{'complex'}{'contents'}[20]{'args'}[0]{'contents'}[2]{'parent'} = 
$result_trees{'complex'}{'contents'}[20]{'args'}[0];
@@ -2724,6 +2854,7 @@
 $result_trees{'complex'}{'contents'}[20]{'contents'}[0]{'parent'} = 
$result_trees{'complex'}{'contents'}[20];
 $result_trees{'complex'}{'contents'}[20]{'extra'}{'misc_content'}[0] = 
$result_trees{'complex'}{'contents'}[20]{'args'}[0]{'contents'}[1];
 $result_trees{'complex'}{'contents'}[20]{'parent'} = $result_trees{'complex'};
+$result_trees{'complex'}{'contents'}[21]{'args'}[0]{'contents'}[0]{'extra'}{'command'}
 = $result_trees{'complex'}{'contents'}[21];
 $result_trees{'complex'}{'contents'}[21]{'args'}[0]{'contents'}[0]{'parent'} = 
$result_trees{'complex'}{'contents'}[21]{'args'}[0];
 $result_trees{'complex'}{'contents'}[21]{'args'}[0]{'contents'}[1]{'parent'} = 
$result_trees{'complex'}{'contents'}[21]{'args'}[0];
 $result_trees{'complex'}{'contents'}[21]{'args'}[0]{'parent'} = 
$result_trees{'complex'}{'contents'}[21];
@@ -2740,6 +2871,7 @@
 
$result_trees{'complex'}{'contents'}[21]{'extra'}{'nodes_manuals'}[0]{'node_content'}
 = $result_trees{'complex'}{'contents'}[21]{'extra'}{'node_content'};
 
$result_trees{'complex'}{'contents'}[21]{'extra'}{'nodes_manuals'}[3]{'node_content'}[0]
 = $result_trees{'complex'}{'contents'}[21]{'args'}[3]{'contents'}[0];
 $result_trees{'complex'}{'contents'}[21]{'parent'} = $result_trees{'complex'};
+$result_trees{'complex'}{'contents'}[22]{'args'}[0]{'contents'}[0]{'extra'}{'command'}
 = $result_trees{'complex'}{'contents'}[22];
 $result_trees{'complex'}{'contents'}[22]{'args'}[0]{'contents'}[0]{'parent'} = 
$result_trees{'complex'}{'contents'}[22]{'args'}[0];
 $result_trees{'complex'}{'contents'}[22]{'args'}[0]{'contents'}[1]{'parent'} = 
$result_trees{'complex'}{'contents'}[22]{'args'}[0];
 $result_trees{'complex'}{'contents'}[22]{'args'}[0]{'parent'} = 
$result_trees{'complex'}{'contents'}[22];
@@ -2758,6 +2890,7 @@
 
$result_trees{'complex'}{'contents'}[22]{'extra'}{'nodes_manuals'}[1]{'node_content'}[0]
 = $result_trees{'complex'}{'contents'}[22]{'args'}[1]{'contents'}[0];
 
$result_trees{'complex'}{'contents'}[22]{'extra'}{'nodes_manuals'}[3]{'node_content'}[0]
 = $result_trees{'complex'}{'contents'}[22]{'args'}[3]{'contents'}[0];
 $result_trees{'complex'}{'contents'}[22]{'parent'} = $result_trees{'complex'};
+$result_trees{'complex'}{'contents'}[23]{'args'}[0]{'contents'}[0]{'extra'}{'command'}
 = $result_trees{'complex'}{'contents'}[23];
 $result_trees{'complex'}{'contents'}[23]{'args'}[0]{'contents'}[0]{'parent'} = 
$result_trees{'complex'}{'contents'}[23]{'args'}[0];
 $result_trees{'complex'}{'contents'}[23]{'args'}[0]{'contents'}[1]{'parent'} = 
$result_trees{'complex'}{'contents'}[23]{'args'}[0];
 $result_trees{'complex'}{'contents'}[23]{'args'}[0]{'contents'}[2]{'parent'} = 
$result_trees{'complex'}{'contents'}[23]{'args'}[0];
@@ -2768,6 +2901,7 @@
 $result_trees{'complex'}{'contents'}[23]{'contents'}[2]{'parent'} = 
$result_trees{'complex'}{'contents'}[23];
 $result_trees{'complex'}{'contents'}[23]{'extra'}{'misc_content'}[0] = 
$result_trees{'complex'}{'contents'}[23]{'args'}[0]{'contents'}[1];
 $result_trees{'complex'}{'contents'}[23]{'parent'} = $result_trees{'complex'};
+$result_trees{'complex'}{'contents'}[24]{'args'}[0]{'contents'}[0]{'extra'}{'command'}
 = $result_trees{'complex'}{'contents'}[24];
 $result_trees{'complex'}{'contents'}[24]{'args'}[0]{'contents'}[0]{'parent'} = 
$result_trees{'complex'}{'contents'}[24]{'args'}[0];
 $result_trees{'complex'}{'contents'}[24]{'args'}[0]{'contents'}[1]{'parent'} = 
$result_trees{'complex'}{'contents'}[24]{'args'}[0];
 $result_trees{'complex'}{'contents'}[24]{'args'}[0]{'contents'}[2]{'parent'} = 
$result_trees{'complex'}{'contents'}[24]{'args'}[0];
@@ -2775,6 +2909,7 @@
 $result_trees{'complex'}{'contents'}[24]{'extra'}{'node_content'}[0] = 
$result_trees{'complex'}{'contents'}[24]{'args'}[0]{'contents'}[1];
 
$result_trees{'complex'}{'contents'}[24]{'extra'}{'nodes_manuals'}[0]{'node_content'}
 = $result_trees{'complex'}{'contents'}[24]{'extra'}{'node_content'};
 $result_trees{'complex'}{'contents'}[24]{'parent'} = $result_trees{'complex'};
+$result_trees{'complex'}{'contents'}[25]{'args'}[0]{'contents'}[0]{'extra'}{'command'}
 = $result_trees{'complex'}{'contents'}[25];
 $result_trees{'complex'}{'contents'}[25]{'args'}[0]{'contents'}[0]{'parent'} = 
$result_trees{'complex'}{'contents'}[25]{'args'}[0];
 $result_trees{'complex'}{'contents'}[25]{'args'}[0]{'contents'}[1]{'parent'} = 
$result_trees{'complex'}{'contents'}[25]{'args'}[0];
 $result_trees{'complex'}{'contents'}[25]{'args'}[0]{'contents'}[2]{'parent'} = 
$result_trees{'complex'}{'contents'}[25]{'args'}[0];
@@ -2786,6 +2921,7 @@
 $result_trees{'complex'}{'contents'}[25]{'contents'}[3]{'parent'} = 
$result_trees{'complex'}{'contents'}[25];
 $result_trees{'complex'}{'contents'}[25]{'extra'}{'misc_content'}[0] = 
$result_trees{'complex'}{'contents'}[25]{'args'}[0]{'contents'}[1];
 $result_trees{'complex'}{'contents'}[25]{'parent'} = $result_trees{'complex'};
+$result_trees{'complex'}{'contents'}[26]{'args'}[0]{'contents'}[0]{'extra'}{'command'}
 = $result_trees{'complex'}{'contents'}[26];
 $result_trees{'complex'}{'contents'}[26]{'args'}[0]{'contents'}[0]{'parent'} = 
$result_trees{'complex'}{'contents'}[26]{'args'}[0];
 $result_trees{'complex'}{'contents'}[26]{'args'}[0]{'contents'}[1]{'parent'} = 
$result_trees{'complex'}{'contents'}[26]{'args'}[0];
 $result_trees{'complex'}{'contents'}[26]{'args'}[0]{'parent'} = 
$result_trees{'complex'}{'contents'}[26];

Index: t/results/sectioning/contents.pl
===================================================================
RCS file: /sources/texinfo/texinfo/tp/t/results/sectioning/contents.pl,v
retrieving revision 1.5
retrieving revision 1.6
diff -u -b -r1.5 -r1.6
--- t/results/sectioning/contents.pl    6 Mar 2011 14:44:08 -0000       1.5
+++ t/results/sectioning/contents.pl    4 Jun 2011 08:11:51 -0000       1.6
@@ -16,6 +16,9 @@
         {
           'contents' => [
             {
+              'extra' => {
+                'command' => {}
+              },
               'parent' => {},
               'text' => ' ',
               'type' => 'empty_spaces_after_command'
@@ -62,6 +65,9 @@
         {
           'contents' => [
             {
+              'extra' => {
+                'command' => {}
+              },
               'parent' => {},
               'text' => ' ',
               'type' => 'empty_spaces_after_command'
@@ -109,6 +115,9 @@
         {
           'contents' => [
             {
+              'extra' => {
+                'command' => {}
+              },
               'parent' => {},
               'text' => ' ',
               'type' => 'empty_spaces_after_command'
@@ -156,6 +165,9 @@
         {
           'contents' => [
             {
+              'extra' => {
+                'command' => {}
+              },
               'parent' => {},
               'text' => ' ',
               'type' => 'empty_spaces_after_command'
@@ -203,6 +215,9 @@
         {
           'contents' => [
             {
+              'extra' => {
+                'command' => {}
+              },
               'parent' => {},
               'text' => ' ',
               'type' => 'empty_spaces_after_command'
@@ -250,6 +265,9 @@
         {
           'contents' => [
             {
+              'extra' => {
+                'command' => {}
+              },
               'parent' => {},
               'text' => ' ',
               'type' => 'empty_spaces_after_command'
@@ -296,6 +314,9 @@
         {
           'contents' => [
             {
+              'extra' => {
+                'command' => {}
+              },
               'parent' => {},
               'text' => ' ',
               'type' => 'empty_spaces_after_command'
@@ -343,6 +364,9 @@
         {
           'contents' => [
             {
+              'extra' => {
+                'command' => {}
+              },
               'parent' => {},
               'text' => ' ',
               'type' => 'empty_spaces_after_command'
@@ -390,6 +414,9 @@
         {
           'contents' => [
             {
+              'extra' => {
+                'command' => {}
+              },
               'parent' => {},
               'text' => ' ',
               'type' => 'empty_spaces_after_command'
@@ -436,6 +463,9 @@
         {
           'contents' => [
             {
+              'extra' => {
+                'command' => {}
+              },
               'parent' => {},
               'text' => ' ',
               'type' => 'empty_spaces_after_command'
@@ -483,6 +513,9 @@
         {
           'contents' => [
             {
+              'extra' => {
+                'command' => {}
+              },
               'parent' => {},
               'text' => ' ',
               'type' => 'empty_spaces_after_command'
@@ -533,6 +566,7 @@
   'type' => 'document_root'
 };
 $result_trees{'contents'}{'contents'}[0]{'parent'} = $result_trees{'contents'};
+$result_trees{'contents'}{'contents'}[1]{'args'}[0]{'contents'}[0]{'extra'}{'command'}
 = $result_trees{'contents'}{'contents'}[1];
 $result_trees{'contents'}{'contents'}[1]{'args'}[0]{'contents'}[0]{'parent'} = 
$result_trees{'contents'}{'contents'}[1]{'args'}[0];
 $result_trees{'contents'}{'contents'}[1]{'args'}[0]{'contents'}[1]{'parent'} = 
$result_trees{'contents'}{'contents'}[1]{'args'}[0];
 $result_trees{'contents'}{'contents'}[1]{'args'}[0]{'contents'}[2]{'parent'} = 
$result_trees{'contents'}{'contents'}[1]{'args'}[0];
@@ -540,6 +574,7 @@
 $result_trees{'contents'}{'contents'}[1]{'contents'}[0]{'parent'} = 
$result_trees{'contents'}{'contents'}[1];
 $result_trees{'contents'}{'contents'}[1]{'extra'}{'misc_content'}[0] = 
$result_trees{'contents'}{'contents'}[1]{'args'}[0]{'contents'}[1];
 $result_trees{'contents'}{'contents'}[1]{'parent'} = $result_trees{'contents'};
+$result_trees{'contents'}{'contents'}[2]{'args'}[0]{'contents'}[0]{'extra'}{'command'}
 = $result_trees{'contents'}{'contents'}[2];
 $result_trees{'contents'}{'contents'}[2]{'args'}[0]{'contents'}[0]{'parent'} = 
$result_trees{'contents'}{'contents'}[2]{'args'}[0];
 $result_trees{'contents'}{'contents'}[2]{'args'}[0]{'contents'}[1]{'parent'} = 
$result_trees{'contents'}{'contents'}[2]{'args'}[0];
 $result_trees{'contents'}{'contents'}[2]{'args'}[0]{'contents'}[2]{'parent'} = 
$result_trees{'contents'}{'contents'}[2]{'args'}[0];
@@ -547,6 +582,7 @@
 $result_trees{'contents'}{'contents'}[2]{'contents'}[0]{'parent'} = 
$result_trees{'contents'}{'contents'}[2];
 $result_trees{'contents'}{'contents'}[2]{'extra'}{'misc_content'}[0] = 
$result_trees{'contents'}{'contents'}[2]{'args'}[0]{'contents'}[1];
 $result_trees{'contents'}{'contents'}[2]{'parent'} = $result_trees{'contents'};
+$result_trees{'contents'}{'contents'}[3]{'args'}[0]{'contents'}[0]{'extra'}{'command'}
 = $result_trees{'contents'}{'contents'}[3];
 $result_trees{'contents'}{'contents'}[3]{'args'}[0]{'contents'}[0]{'parent'} = 
$result_trees{'contents'}{'contents'}[3]{'args'}[0];
 $result_trees{'contents'}{'contents'}[3]{'args'}[0]{'contents'}[1]{'parent'} = 
$result_trees{'contents'}{'contents'}[3]{'args'}[0];
 $result_trees{'contents'}{'contents'}[3]{'args'}[0]{'contents'}[2]{'parent'} = 
$result_trees{'contents'}{'contents'}[3]{'args'}[0];
@@ -554,6 +590,7 @@
 $result_trees{'contents'}{'contents'}[3]{'contents'}[0]{'parent'} = 
$result_trees{'contents'}{'contents'}[3];
 $result_trees{'contents'}{'contents'}[3]{'extra'}{'misc_content'}[0] = 
$result_trees{'contents'}{'contents'}[3]{'args'}[0]{'contents'}[1];
 $result_trees{'contents'}{'contents'}[3]{'parent'} = $result_trees{'contents'};
+$result_trees{'contents'}{'contents'}[4]{'args'}[0]{'contents'}[0]{'extra'}{'command'}
 = $result_trees{'contents'}{'contents'}[4];
 $result_trees{'contents'}{'contents'}[4]{'args'}[0]{'contents'}[0]{'parent'} = 
$result_trees{'contents'}{'contents'}[4]{'args'}[0];
 $result_trees{'contents'}{'contents'}[4]{'args'}[0]{'contents'}[1]{'parent'} = 
$result_trees{'contents'}{'contents'}[4]{'args'}[0];
 $result_trees{'contents'}{'contents'}[4]{'args'}[0]{'contents'}[2]{'parent'} = 
$result_trees{'contents'}{'contents'}[4]{'args'}[0];
@@ -561,6 +598,7 @@
 $result_trees{'contents'}{'contents'}[4]{'contents'}[0]{'parent'} = 
$result_trees{'contents'}{'contents'}[4];
 $result_trees{'contents'}{'contents'}[4]{'extra'}{'misc_content'}[0] = 
$result_trees{'contents'}{'contents'}[4]{'args'}[0]{'contents'}[1];
 $result_trees{'contents'}{'contents'}[4]{'parent'} = $result_trees{'contents'};
+$result_trees{'contents'}{'contents'}[5]{'args'}[0]{'contents'}[0]{'extra'}{'command'}
 = $result_trees{'contents'}{'contents'}[5];
 $result_trees{'contents'}{'contents'}[5]{'args'}[0]{'contents'}[0]{'parent'} = 
$result_trees{'contents'}{'contents'}[5]{'args'}[0];
 $result_trees{'contents'}{'contents'}[5]{'args'}[0]{'contents'}[1]{'parent'} = 
$result_trees{'contents'}{'contents'}[5]{'args'}[0];
 $result_trees{'contents'}{'contents'}[5]{'args'}[0]{'contents'}[2]{'parent'} = 
$result_trees{'contents'}{'contents'}[5]{'args'}[0];
@@ -568,6 +606,7 @@
 $result_trees{'contents'}{'contents'}[5]{'contents'}[0]{'parent'} = 
$result_trees{'contents'}{'contents'}[5];
 $result_trees{'contents'}{'contents'}[5]{'extra'}{'misc_content'}[0] = 
$result_trees{'contents'}{'contents'}[5]{'args'}[0]{'contents'}[1];
 $result_trees{'contents'}{'contents'}[5]{'parent'} = $result_trees{'contents'};
+$result_trees{'contents'}{'contents'}[6]{'args'}[0]{'contents'}[0]{'extra'}{'command'}
 = $result_trees{'contents'}{'contents'}[6];
 $result_trees{'contents'}{'contents'}[6]{'args'}[0]{'contents'}[0]{'parent'} = 
$result_trees{'contents'}{'contents'}[6]{'args'}[0];
 $result_trees{'contents'}{'contents'}[6]{'args'}[0]{'contents'}[1]{'parent'} = 
$result_trees{'contents'}{'contents'}[6]{'args'}[0];
 $result_trees{'contents'}{'contents'}[6]{'args'}[0]{'contents'}[2]{'parent'} = 
$result_trees{'contents'}{'contents'}[6]{'args'}[0];
@@ -575,6 +614,7 @@
 $result_trees{'contents'}{'contents'}[6]{'contents'}[0]{'parent'} = 
$result_trees{'contents'}{'contents'}[6];
 $result_trees{'contents'}{'contents'}[6]{'extra'}{'misc_content'}[0] = 
$result_trees{'contents'}{'contents'}[6]{'args'}[0]{'contents'}[1];
 $result_trees{'contents'}{'contents'}[6]{'parent'} = $result_trees{'contents'};
+$result_trees{'contents'}{'contents'}[7]{'args'}[0]{'contents'}[0]{'extra'}{'command'}
 = $result_trees{'contents'}{'contents'}[7];
 $result_trees{'contents'}{'contents'}[7]{'args'}[0]{'contents'}[0]{'parent'} = 
$result_trees{'contents'}{'contents'}[7]{'args'}[0];
 $result_trees{'contents'}{'contents'}[7]{'args'}[0]{'contents'}[1]{'parent'} = 
$result_trees{'contents'}{'contents'}[7]{'args'}[0];
 $result_trees{'contents'}{'contents'}[7]{'args'}[0]{'contents'}[2]{'parent'} = 
$result_trees{'contents'}{'contents'}[7]{'args'}[0];
@@ -582,6 +622,7 @@
 $result_trees{'contents'}{'contents'}[7]{'contents'}[0]{'parent'} = 
$result_trees{'contents'}{'contents'}[7];
 $result_trees{'contents'}{'contents'}[7]{'extra'}{'misc_content'}[0] = 
$result_trees{'contents'}{'contents'}[7]{'args'}[0]{'contents'}[1];
 $result_trees{'contents'}{'contents'}[7]{'parent'} = $result_trees{'contents'};
+$result_trees{'contents'}{'contents'}[8]{'args'}[0]{'contents'}[0]{'extra'}{'command'}
 = $result_trees{'contents'}{'contents'}[8];
 $result_trees{'contents'}{'contents'}[8]{'args'}[0]{'contents'}[0]{'parent'} = 
$result_trees{'contents'}{'contents'}[8]{'args'}[0];
 $result_trees{'contents'}{'contents'}[8]{'args'}[0]{'contents'}[1]{'parent'} = 
$result_trees{'contents'}{'contents'}[8]{'args'}[0];
 $result_trees{'contents'}{'contents'}[8]{'args'}[0]{'contents'}[2]{'parent'} = 
$result_trees{'contents'}{'contents'}[8]{'args'}[0];
@@ -589,6 +630,7 @@
 $result_trees{'contents'}{'contents'}[8]{'contents'}[0]{'parent'} = 
$result_trees{'contents'}{'contents'}[8];
 $result_trees{'contents'}{'contents'}[8]{'extra'}{'misc_content'}[0] = 
$result_trees{'contents'}{'contents'}[8]{'args'}[0]{'contents'}[1];
 $result_trees{'contents'}{'contents'}[8]{'parent'} = $result_trees{'contents'};
+$result_trees{'contents'}{'contents'}[9]{'args'}[0]{'contents'}[0]{'extra'}{'command'}
 = $result_trees{'contents'}{'contents'}[9];
 $result_trees{'contents'}{'contents'}[9]{'args'}[0]{'contents'}[0]{'parent'} = 
$result_trees{'contents'}{'contents'}[9]{'args'}[0];
 $result_trees{'contents'}{'contents'}[9]{'args'}[0]{'contents'}[1]{'parent'} = 
$result_trees{'contents'}{'contents'}[9]{'args'}[0];
 $result_trees{'contents'}{'contents'}[9]{'args'}[0]{'contents'}[2]{'parent'} = 
$result_trees{'contents'}{'contents'}[9]{'args'}[0];
@@ -596,6 +638,7 @@
 $result_trees{'contents'}{'contents'}[9]{'contents'}[0]{'parent'} = 
$result_trees{'contents'}{'contents'}[9];
 $result_trees{'contents'}{'contents'}[9]{'extra'}{'misc_content'}[0] = 
$result_trees{'contents'}{'contents'}[9]{'args'}[0]{'contents'}[1];
 $result_trees{'contents'}{'contents'}[9]{'parent'} = $result_trees{'contents'};
+$result_trees{'contents'}{'contents'}[10]{'args'}[0]{'contents'}[0]{'extra'}{'command'}
 = $result_trees{'contents'}{'contents'}[10];
 $result_trees{'contents'}{'contents'}[10]{'args'}[0]{'contents'}[0]{'parent'} 
= $result_trees{'contents'}{'contents'}[10]{'args'}[0];
 $result_trees{'contents'}{'contents'}[10]{'args'}[0]{'contents'}[1]{'parent'} 
= $result_trees{'contents'}{'contents'}[10]{'args'}[0];
 $result_trees{'contents'}{'contents'}[10]{'args'}[0]{'contents'}[2]{'parent'} 
= $result_trees{'contents'}{'contents'}[10]{'args'}[0];
@@ -603,6 +646,7 @@
 $result_trees{'contents'}{'contents'}[10]{'contents'}[0]{'parent'} = 
$result_trees{'contents'}{'contents'}[10];
 $result_trees{'contents'}{'contents'}[10]{'extra'}{'misc_content'}[0] = 
$result_trees{'contents'}{'contents'}[10]{'args'}[0]{'contents'}[1];
 $result_trees{'contents'}{'contents'}[10]{'parent'} = 
$result_trees{'contents'};
+$result_trees{'contents'}{'contents'}[11]{'args'}[0]{'contents'}[0]{'extra'}{'command'}
 = $result_trees{'contents'}{'contents'}[11];
 $result_trees{'contents'}{'contents'}[11]{'args'}[0]{'contents'}[0]{'parent'} 
= $result_trees{'contents'}{'contents'}[11]{'args'}[0];
 $result_trees{'contents'}{'contents'}[11]{'args'}[0]{'contents'}[1]{'parent'} 
= $result_trees{'contents'}{'contents'}[11]{'args'}[0];
 $result_trees{'contents'}{'contents'}[11]{'args'}[0]{'contents'}[2]{'parent'} 
= $result_trees{'contents'}{'contents'}[11]{'args'}[0];

Index: t/results/sectioning/double_node_anchor_float.pl
===================================================================
RCS file: 
/sources/texinfo/texinfo/tp/t/results/sectioning/double_node_anchor_float.pl,v
retrieving revision 1.19
retrieving revision 1.20
diff -u -b -r1.19 -r1.20
--- t/results/sectioning/double_node_anchor_float.pl    6 Mar 2011 14:44:08 
-0000       1.19
+++ t/results/sectioning/double_node_anchor_float.pl    4 Jun 2011 08:11:51 
-0000       1.20
@@ -16,6 +16,9 @@
         {
           'contents' => [
             {
+              'extra' => {
+                'command' => {}
+              },
               'parent' => {},
               'text' => ' ',
               'type' => 'empty_spaces_after_command'
@@ -68,6 +71,9 @@
         {
           'contents' => [
             {
+              'extra' => {
+                'command' => {}
+              },
               'parent' => {},
               'text' => ' ',
               'type' => 'empty_spaces_after_command'
@@ -202,6 +208,9 @@
         {
           'contents' => [
             {
+              'extra' => {
+                'command' => {}
+              },
               'parent' => {},
               'text' => ' ',
               'type' => 'empty_spaces_after_command'
@@ -234,6 +243,9 @@
             {
               'contents' => [
                 {
+                  'extra' => {
+                    'command' => {}
+                  },
                   'parent' => {},
                   'text' => ' ',
                   'type' => 'empty_spaces_after_command'
@@ -274,6 +286,9 @@
                 {
                   'contents' => [
                     {
+                      'extra' => {
+                        'command' => {}
+                      },
                       'parent' => {},
                       'text' => ' ',
                       'type' => 'empty_spaces_after_command'
@@ -342,6 +357,9 @@
             {
               'contents' => [
                 {
+                  'extra' => {
+                    'command' => {}
+                  },
                   'parent' => {},
                   'text' => ' ',
                   'type' => 'empty_spaces_after_command'
@@ -382,6 +400,9 @@
                 {
                   'contents' => [
                     {
+                      'extra' => {
+                        'command' => {}
+                      },
                       'parent' => {},
                       'text' => ' ',
                       'type' => 'empty_spaces_after_command'
@@ -450,6 +471,9 @@
             {
               'contents' => [
                 {
+                  'extra' => {
+                    'command' => {}
+                  },
                   'parent' => {},
                   'text' => ' ',
                   'type' => 'empty_spaces_after_command'
@@ -490,6 +514,9 @@
                 {
                   'contents' => [
                     {
+                      'extra' => {
+                        'command' => {}
+                      },
                       'parent' => {},
                       'text' => ' ',
                       'type' => 'empty_spaces_after_command'
@@ -581,6 +608,9 @@
         {
           'contents' => [
             {
+              'extra' => {
+                'command' => {}
+              },
               'parent' => {},
               'text' => ' ',
               'type' => 'empty_spaces_after_command'
@@ -623,6 +653,7 @@
   'type' => 'document_root'
 };
 $result_trees{'double_node_anchor_float'}{'contents'}[0]{'parent'} = 
$result_trees{'double_node_anchor_float'};
+$result_trees{'double_node_anchor_float'}{'contents'}[1]{'args'}[0]{'contents'}[0]{'extra'}{'command'}
 = $result_trees{'double_node_anchor_float'}{'contents'}[1];
 
$result_trees{'double_node_anchor_float'}{'contents'}[1]{'args'}[0]{'contents'}[0]{'parent'}
 = $result_trees{'double_node_anchor_float'}{'contents'}[1]{'args'}[0];
 
$result_trees{'double_node_anchor_float'}{'contents'}[1]{'args'}[0]{'contents'}[1]{'parent'}
 = $result_trees{'double_node_anchor_float'}{'contents'}[1]{'args'}[0];
 
$result_trees{'double_node_anchor_float'}{'contents'}[1]{'args'}[0]{'contents'}[2]{'parent'}
 = $result_trees{'double_node_anchor_float'}{'contents'}[1]{'args'}[0];
@@ -631,6 +662,7 @@
 
$result_trees{'double_node_anchor_float'}{'contents'}[1]{'extra'}{'node_content'}[0]
 = 
$result_trees{'double_node_anchor_float'}{'contents'}[1]{'args'}[0]{'contents'}[1];
 
$result_trees{'double_node_anchor_float'}{'contents'}[1]{'extra'}{'nodes_manuals'}[0]{'node_content'}
 = 
$result_trees{'double_node_anchor_float'}{'contents'}[1]{'extra'}{'node_content'};
 $result_trees{'double_node_anchor_float'}{'contents'}[1]{'parent'} = 
$result_trees{'double_node_anchor_float'};
+$result_trees{'double_node_anchor_float'}{'contents'}[2]{'args'}[0]{'contents'}[0]{'extra'}{'command'}
 = $result_trees{'double_node_anchor_float'}{'contents'}[2];
 
$result_trees{'double_node_anchor_float'}{'contents'}[2]{'args'}[0]{'contents'}[0]{'parent'}
 = $result_trees{'double_node_anchor_float'}{'contents'}[2]{'args'}[0];
 
$result_trees{'double_node_anchor_float'}{'contents'}[2]{'args'}[0]{'contents'}[1]{'parent'}
 = $result_trees{'double_node_anchor_float'}{'contents'}[2]{'args'}[0];
 
$result_trees{'double_node_anchor_float'}{'contents'}[2]{'args'}[0]{'contents'}[2]{'parent'}
 = $result_trees{'double_node_anchor_float'}{'contents'}[2]{'args'}[0];
@@ -649,17 +681,20 @@
 
$result_trees{'double_node_anchor_float'}{'contents'}[2]{'contents'}[6]{'parent'}
 = $result_trees{'double_node_anchor_float'}{'contents'}[2];
 
$result_trees{'double_node_anchor_float'}{'contents'}[2]{'extra'}{'nodes_manuals'}[0]{'node_content'}[0]
 = 
$result_trees{'double_node_anchor_float'}{'contents'}[2]{'args'}[0]{'contents'}[1];
 $result_trees{'double_node_anchor_float'}{'contents'}[2]{'parent'} = 
$result_trees{'double_node_anchor_float'};
+$result_trees{'double_node_anchor_float'}{'contents'}[3]{'args'}[0]{'contents'}[0]{'extra'}{'command'}
 = $result_trees{'double_node_anchor_float'}{'contents'}[3];
 
$result_trees{'double_node_anchor_float'}{'contents'}[3]{'args'}[0]{'contents'}[0]{'parent'}
 = $result_trees{'double_node_anchor_float'}{'contents'}[3]{'args'}[0];
 
$result_trees{'double_node_anchor_float'}{'contents'}[3]{'args'}[0]{'contents'}[1]{'parent'}
 = $result_trees{'double_node_anchor_float'}{'contents'}[3]{'args'}[0];
 
$result_trees{'double_node_anchor_float'}{'contents'}[3]{'args'}[0]{'contents'}[2]{'parent'}
 = $result_trees{'double_node_anchor_float'}{'contents'}[3]{'args'}[0];
 $result_trees{'double_node_anchor_float'}{'contents'}[3]{'args'}[0]{'parent'} 
= $result_trees{'double_node_anchor_float'}{'contents'}[3];
 
$result_trees{'double_node_anchor_float'}{'contents'}[3]{'contents'}[0]{'parent'}
 = $result_trees{'double_node_anchor_float'}{'contents'}[3];
+$result_trees{'double_node_anchor_float'}{'contents'}[3]{'contents'}[1]{'args'}[0]{'contents'}[0]{'extra'}{'command'}
 = $result_trees{'double_node_anchor_float'}{'contents'}[3]{'contents'}[1];
 
$result_trees{'double_node_anchor_float'}{'contents'}[3]{'contents'}[1]{'args'}[0]{'contents'}[0]{'parent'}
 = 
$result_trees{'double_node_anchor_float'}{'contents'}[3]{'contents'}[1]{'args'}[0];
 
$result_trees{'double_node_anchor_float'}{'contents'}[3]{'contents'}[1]{'args'}[0]{'contents'}[1]{'parent'}
 = 
$result_trees{'double_node_anchor_float'}{'contents'}[3]{'contents'}[1]{'args'}[0];
 
$result_trees{'double_node_anchor_float'}{'contents'}[3]{'contents'}[1]{'args'}[0]{'parent'}
 = $result_trees{'double_node_anchor_float'}{'contents'}[3]{'contents'}[1];
 
$result_trees{'double_node_anchor_float'}{'contents'}[3]{'contents'}[1]{'args'}[1]{'contents'}[1]{'parent'}
 = 
$result_trees{'double_node_anchor_float'}{'contents'}[3]{'contents'}[1]{'args'}[1];
 
$result_trees{'double_node_anchor_float'}{'contents'}[3]{'contents'}[1]{'args'}[1]{'contents'}[2]{'parent'}
 = 
$result_trees{'double_node_anchor_float'}{'contents'}[3]{'contents'}[1]{'args'}[1];
 
$result_trees{'double_node_anchor_float'}{'contents'}[3]{'contents'}[1]{'args'}[1]{'parent'}
 = $result_trees{'double_node_anchor_float'}{'contents'}[3]{'contents'}[1];
+$result_trees{'double_node_anchor_float'}{'contents'}[3]{'contents'}[1]{'contents'}[0]{'args'}[0]{'contents'}[0]{'extra'}{'command'}
 = 
$result_trees{'double_node_anchor_float'}{'contents'}[3]{'contents'}[1]{'contents'}[0];
 
$result_trees{'double_node_anchor_float'}{'contents'}[3]{'contents'}[1]{'contents'}[0]{'args'}[0]{'contents'}[0]{'parent'}
 = 
$result_trees{'double_node_anchor_float'}{'contents'}[3]{'contents'}[1]{'contents'}[0]{'args'}[0];
 
$result_trees{'double_node_anchor_float'}{'contents'}[3]{'contents'}[1]{'contents'}[0]{'args'}[0]{'contents'}[1]{'parent'}
 = 
$result_trees{'double_node_anchor_float'}{'contents'}[3]{'contents'}[1]{'contents'}[0]{'args'}[0];
 
$result_trees{'double_node_anchor_float'}{'contents'}[3]{'contents'}[1]{'contents'}[0]{'args'}[0]{'contents'}[2]{'parent'}
 = 
$result_trees{'double_node_anchor_float'}{'contents'}[3]{'contents'}[1]{'contents'}[0]{'args'}[0];
@@ -672,12 +707,14 @@
 
$result_trees{'double_node_anchor_float'}{'contents'}[3]{'contents'}[1]{'extra'}{'type'}{'content'}[0]
 = 
$result_trees{'double_node_anchor_float'}{'contents'}[3]{'contents'}[1]{'args'}[0]{'contents'}[1];
 
$result_trees{'double_node_anchor_float'}{'contents'}[3]{'contents'}[1]{'parent'}
 = $result_trees{'double_node_anchor_float'}{'contents'}[3];
 
$result_trees{'double_node_anchor_float'}{'contents'}[3]{'contents'}[2]{'parent'}
 = $result_trees{'double_node_anchor_float'}{'contents'}[3];
+$result_trees{'double_node_anchor_float'}{'contents'}[3]{'contents'}[3]{'args'}[0]{'contents'}[0]{'extra'}{'command'}
 = $result_trees{'double_node_anchor_float'}{'contents'}[3]{'contents'}[3];
 
$result_trees{'double_node_anchor_float'}{'contents'}[3]{'contents'}[3]{'args'}[0]{'contents'}[0]{'parent'}
 = 
$result_trees{'double_node_anchor_float'}{'contents'}[3]{'contents'}[3]{'args'}[0];
 
$result_trees{'double_node_anchor_float'}{'contents'}[3]{'contents'}[3]{'args'}[0]{'contents'}[1]{'parent'}
 = 
$result_trees{'double_node_anchor_float'}{'contents'}[3]{'contents'}[3]{'args'}[0];
 
$result_trees{'double_node_anchor_float'}{'contents'}[3]{'contents'}[3]{'args'}[0]{'parent'}
 = $result_trees{'double_node_anchor_float'}{'contents'}[3]{'contents'}[3];
 
$result_trees{'double_node_anchor_float'}{'contents'}[3]{'contents'}[3]{'args'}[1]{'contents'}[1]{'parent'}
 = 
$result_trees{'double_node_anchor_float'}{'contents'}[3]{'contents'}[3]{'args'}[1];
 
$result_trees{'double_node_anchor_float'}{'contents'}[3]{'contents'}[3]{'args'}[1]{'contents'}[2]{'parent'}
 = 
$result_trees{'double_node_anchor_float'}{'contents'}[3]{'contents'}[3]{'args'}[1];
 
$result_trees{'double_node_anchor_float'}{'contents'}[3]{'contents'}[3]{'args'}[1]{'parent'}
 = $result_trees{'double_node_anchor_float'}{'contents'}[3]{'contents'}[3];
+$result_trees{'double_node_anchor_float'}{'contents'}[3]{'contents'}[3]{'contents'}[0]{'args'}[0]{'contents'}[0]{'extra'}{'command'}
 = 
$result_trees{'double_node_anchor_float'}{'contents'}[3]{'contents'}[3]{'contents'}[0];
 
$result_trees{'double_node_anchor_float'}{'contents'}[3]{'contents'}[3]{'contents'}[0]{'args'}[0]{'contents'}[0]{'parent'}
 = 
$result_trees{'double_node_anchor_float'}{'contents'}[3]{'contents'}[3]{'contents'}[0]{'args'}[0];
 
$result_trees{'double_node_anchor_float'}{'contents'}[3]{'contents'}[3]{'contents'}[0]{'args'}[0]{'contents'}[1]{'parent'}
 = 
$result_trees{'double_node_anchor_float'}{'contents'}[3]{'contents'}[3]{'contents'}[0]{'args'}[0];
 
$result_trees{'double_node_anchor_float'}{'contents'}[3]{'contents'}[3]{'contents'}[0]{'args'}[0]{'contents'}[2]{'parent'}
 = 
$result_trees{'double_node_anchor_float'}{'contents'}[3]{'contents'}[3]{'contents'}[0]{'args'}[0];
@@ -690,12 +727,14 @@
 
$result_trees{'double_node_anchor_float'}{'contents'}[3]{'contents'}[3]{'extra'}{'type'}{'content'}[0]
 = 
$result_trees{'double_node_anchor_float'}{'contents'}[3]{'contents'}[3]{'args'}[0]{'contents'}[1];
 
$result_trees{'double_node_anchor_float'}{'contents'}[3]{'contents'}[3]{'parent'}
 = $result_trees{'double_node_anchor_float'}{'contents'}[3];
 
$result_trees{'double_node_anchor_float'}{'contents'}[3]{'contents'}[4]{'parent'}
 = $result_trees{'double_node_anchor_float'}{'contents'}[3];
+$result_trees{'double_node_anchor_float'}{'contents'}[3]{'contents'}[5]{'args'}[0]{'contents'}[0]{'extra'}{'command'}
 = $result_trees{'double_node_anchor_float'}{'contents'}[3]{'contents'}[5];
 
$result_trees{'double_node_anchor_float'}{'contents'}[3]{'contents'}[5]{'args'}[0]{'contents'}[0]{'parent'}
 = 
$result_trees{'double_node_anchor_float'}{'contents'}[3]{'contents'}[5]{'args'}[0];
 
$result_trees{'double_node_anchor_float'}{'contents'}[3]{'contents'}[5]{'args'}[0]{'contents'}[1]{'parent'}
 = 
$result_trees{'double_node_anchor_float'}{'contents'}[3]{'contents'}[5]{'args'}[0];
 
$result_trees{'double_node_anchor_float'}{'contents'}[3]{'contents'}[5]{'args'}[0]{'parent'}
 = $result_trees{'double_node_anchor_float'}{'contents'}[3]{'contents'}[5];
 
$result_trees{'double_node_anchor_float'}{'contents'}[3]{'contents'}[5]{'args'}[1]{'contents'}[1]{'parent'}
 = 
$result_trees{'double_node_anchor_float'}{'contents'}[3]{'contents'}[5]{'args'}[1];
 
$result_trees{'double_node_anchor_float'}{'contents'}[3]{'contents'}[5]{'args'}[1]{'contents'}[2]{'parent'}
 = 
$result_trees{'double_node_anchor_float'}{'contents'}[3]{'contents'}[5]{'args'}[1];
 
$result_trees{'double_node_anchor_float'}{'contents'}[3]{'contents'}[5]{'args'}[1]{'parent'}
 = $result_trees{'double_node_anchor_float'}{'contents'}[3]{'contents'}[5];
+$result_trees{'double_node_anchor_float'}{'contents'}[3]{'contents'}[5]{'contents'}[0]{'args'}[0]{'contents'}[0]{'extra'}{'command'}
 = 
$result_trees{'double_node_anchor_float'}{'contents'}[3]{'contents'}[5]{'contents'}[0];
 
$result_trees{'double_node_anchor_float'}{'contents'}[3]{'contents'}[5]{'contents'}[0]{'args'}[0]{'contents'}[0]{'parent'}
 = 
$result_trees{'double_node_anchor_float'}{'contents'}[3]{'contents'}[5]{'contents'}[0]{'args'}[0];
 
$result_trees{'double_node_anchor_float'}{'contents'}[3]{'contents'}[5]{'contents'}[0]{'args'}[0]{'contents'}[1]{'parent'}
 = 
$result_trees{'double_node_anchor_float'}{'contents'}[3]{'contents'}[5]{'contents'}[0]{'args'}[0];
 
$result_trees{'double_node_anchor_float'}{'contents'}[3]{'contents'}[5]{'contents'}[0]{'args'}[0]{'contents'}[2]{'parent'}
 = 
$result_trees{'double_node_anchor_float'}{'contents'}[3]{'contents'}[5]{'contents'}[0]{'args'}[0];
@@ -711,6 +750,7 @@
 
$result_trees{'double_node_anchor_float'}{'contents'}[3]{'contents'}[6]{'parent'}
 = $result_trees{'double_node_anchor_float'}{'contents'}[3];
 
$result_trees{'double_node_anchor_float'}{'contents'}[3]{'extra'}{'nodes_manuals'}[0]{'node_content'}[0]
 = 
$result_trees{'double_node_anchor_float'}{'contents'}[3]{'args'}[0]{'contents'}[1];
 $result_trees{'double_node_anchor_float'}{'contents'}[3]{'parent'} = 
$result_trees{'double_node_anchor_float'};
+$result_trees{'double_node_anchor_float'}{'contents'}[4]{'args'}[0]{'contents'}[0]{'extra'}{'command'}
 = $result_trees{'double_node_anchor_float'}{'contents'}[4];
 
$result_trees{'double_node_anchor_float'}{'contents'}[4]{'args'}[0]{'contents'}[0]{'parent'}
 = $result_trees{'double_node_anchor_float'}{'contents'}[4]{'args'}[0];
 
$result_trees{'double_node_anchor_float'}{'contents'}[4]{'args'}[0]{'contents'}[1]{'parent'}
 = $result_trees{'double_node_anchor_float'}{'contents'}[4]{'args'}[0];
 
$result_trees{'double_node_anchor_float'}{'contents'}[4]{'args'}[0]{'contents'}[2]{'parent'}
 = $result_trees{'double_node_anchor_float'}{'contents'}[4]{'args'}[0];

Index: t/results/sectioning/double_top.pl
===================================================================
RCS file: /sources/texinfo/texinfo/tp/t/results/sectioning/double_top.pl,v
retrieving revision 1.14
retrieving revision 1.15
diff -u -b -r1.14 -r1.15
--- t/results/sectioning/double_top.pl  6 Mar 2011 14:44:08 -0000       1.14
+++ t/results/sectioning/double_top.pl  4 Jun 2011 08:11:51 -0000       1.15
@@ -16,6 +16,9 @@
         {
           'contents' => [
             {
+              'extra' => {
+                'command' => {}
+              },
               'parent' => {},
               'text' => ' ',
               'type' => 'empty_spaces_after_command'
@@ -88,6 +91,9 @@
         {
           'contents' => [
             {
+              'extra' => {
+                'command' => {}
+              },
               'parent' => {},
               'text' => ' ',
               'type' => 'empty_spaces_after_command'
@@ -215,6 +221,7 @@
   'type' => 'document_root'
 };
 $result_trees{'double_top'}{'contents'}[0]{'parent'} = 
$result_trees{'double_top'};
+$result_trees{'double_top'}{'contents'}[1]{'args'}[0]{'contents'}[0]{'extra'}{'command'}
 = $result_trees{'double_top'}{'contents'}[1];
 $result_trees{'double_top'}{'contents'}[1]{'args'}[0]{'contents'}[0]{'parent'} 
= $result_trees{'double_top'}{'contents'}[1]{'args'}[0];
 $result_trees{'double_top'}{'contents'}[1]{'args'}[0]{'contents'}[1]{'parent'} 
= $result_trees{'double_top'}{'contents'}[1]{'args'}[0];
 $result_trees{'double_top'}{'contents'}[1]{'args'}[0]{'parent'} = 
$result_trees{'double_top'}{'contents'}[1];
@@ -226,6 +233,7 @@
 
$result_trees{'double_top'}{'contents'}[1]{'extra'}{'nodes_manuals'}[0]{'node_content'}
 = $result_trees{'double_top'}{'contents'}[1]{'extra'}{'node_content'};
 
$result_trees{'double_top'}{'contents'}[1]{'extra'}{'nodes_manuals'}[1]{'node_content'}[0]
 = $result_trees{'double_top'}{'contents'}[1]{'args'}[1]{'contents'}[1];
 $result_trees{'double_top'}{'contents'}[1]{'parent'} = 
$result_trees{'double_top'};
+$result_trees{'double_top'}{'contents'}[2]{'args'}[0]{'contents'}[0]{'extra'}{'command'}
 = $result_trees{'double_top'}{'contents'}[2];
 $result_trees{'double_top'}{'contents'}[2]{'args'}[0]{'contents'}[0]{'parent'} 
= $result_trees{'double_top'}{'contents'}[2]{'args'}[0];
 $result_trees{'double_top'}{'contents'}[2]{'args'}[0]{'contents'}[1]{'parent'} 
= $result_trees{'double_top'}{'contents'}[2]{'args'}[0];
 $result_trees{'double_top'}{'contents'}[2]{'args'}[0]{'parent'} = 
$result_trees{'double_top'}{'contents'}[2];

Index: t/results/sectioning/double_top_in_menu.pl
===================================================================
RCS file: 
/sources/texinfo/texinfo/tp/t/results/sectioning/double_top_in_menu.pl,v
retrieving revision 1.9
retrieving revision 1.10
diff -u -b -r1.9 -r1.10
--- t/results/sectioning/double_top_in_menu.pl  23 Apr 2011 15:59:08 -0000      
1.9
+++ t/results/sectioning/double_top_in_menu.pl  4 Jun 2011 08:11:51 -0000       
1.10
@@ -16,6 +16,9 @@
         {
           'contents' => [
             {
+              'extra' => {
+                'command' => {}
+              },
               'parent' => {},
               'text' => ' ',
               'type' => 'empty_spaces_after_command'
@@ -72,6 +75,9 @@
           'cmdname' => 'menu',
           'contents' => [
             {
+              'extra' => {
+                'command' => {}
+              },
               'parent' => {},
               'text' => '
 ',
@@ -184,6 +190,9 @@
                 {
                   'contents' => [
                     {
+                      'extra' => {
+                        'command' => {}
+                      },
                       'parent' => {},
                       'text' => ' ',
                       'type' => 'empty_spaces_after_command'
@@ -264,6 +273,9 @@
         {
           'contents' => [
             {
+              'extra' => {
+                'command' => {}
+              },
               'parent' => {},
               'text' => ' ',
               'type' => 'empty_spaces_after_command'
@@ -356,6 +368,7 @@
   'type' => 'document_root'
 };
 $result_trees{'double_top_in_menu'}{'contents'}[0]{'parent'} = 
$result_trees{'double_top_in_menu'};
+$result_trees{'double_top_in_menu'}{'contents'}[1]{'args'}[0]{'contents'}[0]{'extra'}{'command'}
 = $result_trees{'double_top_in_menu'}{'contents'}[1];
 
$result_trees{'double_top_in_menu'}{'contents'}[1]{'args'}[0]{'contents'}[0]{'parent'}
 = $result_trees{'double_top_in_menu'}{'contents'}[1]{'args'}[0];
 
$result_trees{'double_top_in_menu'}{'contents'}[1]{'args'}[0]{'contents'}[1]{'parent'}
 = $result_trees{'double_top_in_menu'}{'contents'}[1]{'args'}[0];
 $result_trees{'double_top_in_menu'}{'contents'}[1]{'args'}[0]{'parent'} = 
$result_trees{'double_top_in_menu'}{'contents'}[1];
@@ -365,6 +378,7 @@
 
$result_trees{'double_top_in_menu'}{'contents'}[1]{'contents'}[0]{'contents'}[0]{'parent'}
 = $result_trees{'double_top_in_menu'}{'contents'}[1]{'contents'}[0];
 $result_trees{'double_top_in_menu'}{'contents'}[1]{'contents'}[0]{'parent'} = 
$result_trees{'double_top_in_menu'}{'contents'}[1];
 $result_trees{'double_top_in_menu'}{'contents'}[1]{'contents'}[1]{'parent'} = 
$result_trees{'double_top_in_menu'}{'contents'}[1];
+$result_trees{'double_top_in_menu'}{'contents'}[1]{'contents'}[2]{'contents'}[0]{'extra'}{'command'}
 = $result_trees{'double_top_in_menu'}{'contents'}[1]{'contents'}[2];
 
$result_trees{'double_top_in_menu'}{'contents'}[1]{'contents'}[2]{'contents'}[0]{'parent'}
 = $result_trees{'double_top_in_menu'}{'contents'}[1]{'contents'}[2];
 
$result_trees{'double_top_in_menu'}{'contents'}[1]{'contents'}[2]{'contents'}[1]{'args'}[0]{'parent'}
 = 
$result_trees{'double_top_in_menu'}{'contents'}[1]{'contents'}[2]{'contents'}[1];
 
$result_trees{'double_top_in_menu'}{'contents'}[1]{'contents'}[2]{'contents'}[1]{'args'}[1]{'contents'}[0]{'parent'}
 = 
$result_trees{'double_top_in_menu'}{'contents'}[1]{'contents'}[2]{'contents'}[1]{'args'}[1];
@@ -384,6 +398,7 @@
 
$result_trees{'double_top_in_menu'}{'contents'}[1]{'contents'}[2]{'contents'}[2]{'extra'}{'menu_entry_description'}
 = 
$result_trees{'double_top_in_menu'}{'contents'}[1]{'contents'}[2]{'contents'}[2]{'args'}[3];
 
$result_trees{'double_top_in_menu'}{'contents'}[1]{'contents'}[2]{'contents'}[2]{'extra'}{'menu_entry_node'}{'node_content'}[0]
 = 
$result_trees{'double_top_in_menu'}{'contents'}[1]{'contents'}[2]{'contents'}[2]{'args'}[1]{'contents'}[0];
 
$result_trees{'double_top_in_menu'}{'contents'}[1]{'contents'}[2]{'contents'}[2]{'parent'}
 = $result_trees{'double_top_in_menu'}{'contents'}[1]{'contents'}[2];
+$result_trees{'double_top_in_menu'}{'contents'}[1]{'contents'}[2]{'contents'}[3]{'args'}[0]{'contents'}[0]{'extra'}{'command'}
 = 
$result_trees{'double_top_in_menu'}{'contents'}[1]{'contents'}[2]{'contents'}[3];
 
$result_trees{'double_top_in_menu'}{'contents'}[1]{'contents'}[2]{'contents'}[3]{'args'}[0]{'contents'}[0]{'parent'}
 = 
$result_trees{'double_top_in_menu'}{'contents'}[1]{'contents'}[2]{'contents'}[3]{'args'}[0];
 
$result_trees{'double_top_in_menu'}{'contents'}[1]{'contents'}[2]{'contents'}[3]{'args'}[0]{'contents'}[1]{'parent'}
 = 
$result_trees{'double_top_in_menu'}{'contents'}[1]{'contents'}[2]{'contents'}[3]{'args'}[0];
 
$result_trees{'double_top_in_menu'}{'contents'}[1]{'contents'}[2]{'contents'}[3]{'args'}[0]{'contents'}[2]{'parent'}
 = 
$result_trees{'double_top_in_menu'}{'contents'}[1]{'contents'}[2]{'contents'}[3]{'args'}[0];
@@ -397,6 +412,7 @@
 
$result_trees{'double_top_in_menu'}{'contents'}[1]{'extra'}{'nodes_manuals'}[0]{'node_content'}
 = $result_trees{'double_top_in_menu'}{'contents'}[1]{'extra'}{'node_content'};
 
$result_trees{'double_top_in_menu'}{'contents'}[1]{'extra'}{'nodes_manuals'}[1]{'node_content'}[0]
 = $result_trees{'double_top_in_menu'}{'contents'}[1]{'args'}[1]{'contents'}[1];
 $result_trees{'double_top_in_menu'}{'contents'}[1]{'parent'} = 
$result_trees{'double_top_in_menu'};
+$result_trees{'double_top_in_menu'}{'contents'}[2]{'args'}[0]{'contents'}[0]{'extra'}{'command'}
 = $result_trees{'double_top_in_menu'}{'contents'}[2];
 
$result_trees{'double_top_in_menu'}{'contents'}[2]{'args'}[0]{'contents'}[0]{'parent'}
 = $result_trees{'double_top_in_menu'}{'contents'}[2]{'args'}[0];
 
$result_trees{'double_top_in_menu'}{'contents'}[2]{'args'}[0]{'contents'}[1]{'parent'}
 = $result_trees{'double_top_in_menu'}{'contents'}[2]{'args'}[0];
 $result_trees{'double_top_in_menu'}{'contents'}[2]{'args'}[0]{'parent'} = 
$result_trees{'double_top_in_menu'}{'contents'}[2];

Index: t/results/sectioning/double_top_section.pl
===================================================================
RCS file: 
/sources/texinfo/texinfo/tp/t/results/sectioning/double_top_section.pl,v
retrieving revision 1.5
retrieving revision 1.6
diff -u -b -r1.5 -r1.6
--- t/results/sectioning/double_top_section.pl  3 Apr 2011 17:04:32 -0000       
1.5
+++ t/results/sectioning/double_top_section.pl  4 Jun 2011 08:11:51 -0000       
1.6
@@ -16,6 +16,9 @@
         {
           'contents' => [
             {
+              'extra' => {
+                'command' => {}
+              },
               'parent' => {},
               'text' => ' ',
               'type' => 'empty_spaces_after_command'
@@ -79,6 +82,9 @@
         {
           'contents' => [
             {
+              'extra' => {
+                'command' => {}
+              },
               'parent' => {},
               'text' => ' ',
               'type' => 'empty_spaces_after_command'
@@ -135,6 +141,7 @@
   'type' => 'document_root'
 };
 $result_trees{'double_top_section'}{'contents'}[0]{'parent'} = 
$result_trees{'double_top_section'};
+$result_trees{'double_top_section'}{'contents'}[1]{'args'}[0]{'contents'}[0]{'extra'}{'command'}
 = $result_trees{'double_top_section'}{'contents'}[1];
 
$result_trees{'double_top_section'}{'contents'}[1]{'args'}[0]{'contents'}[0]{'parent'}
 = $result_trees{'double_top_section'}{'contents'}[1]{'args'}[0];
 
$result_trees{'double_top_section'}{'contents'}[1]{'args'}[0]{'contents'}[1]{'parent'}
 = $result_trees{'double_top_section'}{'contents'}[1]{'args'}[0];
 
$result_trees{'double_top_section'}{'contents'}[1]{'args'}[0]{'contents'}[2]{'parent'}
 = $result_trees{'double_top_section'}{'contents'}[1]{'args'}[0];
@@ -145,6 +152,7 @@
 $result_trees{'double_top_section'}{'contents'}[1]{'contents'}[2]{'parent'} = 
$result_trees{'double_top_section'}{'contents'}[1];
 $result_trees{'double_top_section'}{'contents'}[1]{'extra'}{'misc_content'}[0] 
= $result_trees{'double_top_section'}{'contents'}[1]{'args'}[0]{'contents'}[1];
 $result_trees{'double_top_section'}{'contents'}[1]{'parent'} = 
$result_trees{'double_top_section'};
+$result_trees{'double_top_section'}{'contents'}[2]{'args'}[0]{'contents'}[0]{'extra'}{'command'}
 = $result_trees{'double_top_section'}{'contents'}[2];
 
$result_trees{'double_top_section'}{'contents'}[2]{'args'}[0]{'contents'}[0]{'parent'}
 = $result_trees{'double_top_section'}{'contents'}[2]{'args'}[0];
 
$result_trees{'double_top_section'}{'contents'}[2]{'args'}[0]{'contents'}[1]{'parent'}
 = $result_trees{'double_top_section'}{'contents'}[2]{'args'}[0];
 
$result_trees{'double_top_section'}{'contents'}[2]{'args'}[0]{'contents'}[2]{'parent'}
 = $result_trees{'double_top_section'}{'contents'}[2]{'args'}[0];

Index: t/results/sectioning/empty_node.pl
===================================================================
RCS file: /sources/texinfo/texinfo/tp/t/results/sectioning/empty_node.pl,v
retrieving revision 1.9
retrieving revision 1.10
diff -u -b -r1.9 -r1.10
--- t/results/sectioning/empty_node.pl  6 Mar 2011 14:44:08 -0000       1.9
+++ t/results/sectioning/empty_node.pl  4 Jun 2011 08:11:51 -0000       1.10
@@ -16,6 +16,9 @@
         {
           'contents' => [
             {
+              'extra' => {
+                'command' => {}
+              },
               'parent' => {},
               'text' => '
 ',
@@ -52,6 +55,9 @@
         {
           'contents' => [
             {
+              'extra' => {
+                'command' => {}
+              },
               'parent' => {},
               'text' => ' ',
               'type' => 'empty_spaces_after_command'
@@ -145,10 +151,12 @@
   'type' => 'document_root'
 };
 $result_trees{'empty_node'}{'contents'}[0]{'parent'} = 
$result_trees{'empty_node'};
+$result_trees{'empty_node'}{'contents'}[1]{'args'}[0]{'contents'}[0]{'extra'}{'command'}
 = $result_trees{'empty_node'}{'contents'}[1];
 $result_trees{'empty_node'}{'contents'}[1]{'args'}[0]{'contents'}[0]{'parent'} 
= $result_trees{'empty_node'}{'contents'}[1]{'args'}[0];
 $result_trees{'empty_node'}{'contents'}[1]{'args'}[0]{'parent'} = 
$result_trees{'empty_node'}{'contents'}[1];
 $result_trees{'empty_node'}{'contents'}[1]{'contents'}[0]{'parent'} = 
$result_trees{'empty_node'}{'contents'}[1];
 $result_trees{'empty_node'}{'contents'}[1]{'parent'} = 
$result_trees{'empty_node'};
+$result_trees{'empty_node'}{'contents'}[2]{'args'}[0]{'contents'}[0]{'extra'}{'command'}
 = $result_trees{'empty_node'}{'contents'}[2];
 $result_trees{'empty_node'}{'contents'}[2]{'args'}[0]{'contents'}[0]{'parent'} 
= $result_trees{'empty_node'}{'contents'}[2]{'args'}[0];
 $result_trees{'empty_node'}{'contents'}[2]{'args'}[0]{'parent'} = 
$result_trees{'empty_node'}{'contents'}[2];
 $result_trees{'empty_node'}{'contents'}[2]{'args'}[1]{'contents'}[1]{'parent'} 
= $result_trees{'empty_node'}{'contents'}[2]{'args'}[1];

Index: t/results/sectioning/empty_nodes_with_commands.pl
===================================================================
RCS file: 
/sources/texinfo/texinfo/tp/t/results/sectioning/empty_nodes_with_commands.pl,v
retrieving revision 1.7
retrieving revision 1.8
diff -u -b -r1.7 -r1.8
--- t/results/sectioning/empty_nodes_with_commands.pl   6 Mar 2011 14:44:08 
-0000       1.7
+++ t/results/sectioning/empty_nodes_with_commands.pl   4 Jun 2011 08:11:51 
-0000       1.8
@@ -23,6 +23,9 @@
         {
           'contents' => [
             {
+              'extra' => {
+                'command' => {}
+              },
               'parent' => {},
               'text' => ' ',
               'type' => 'empty_spaces_after_command'
@@ -70,6 +73,9 @@
         {
           'contents' => [
             {
+              'extra' => {
+                'command' => {}
+              },
               'parent' => {},
               'text' => ' ',
               'type' => 'empty_spaces_after_command'
@@ -108,6 +114,9 @@
         {
           'contents' => [
             {
+              'extra' => {
+                'command' => {}
+              },
               'parent' => {},
               'text' => ' ',
               'type' => 'empty_spaces_after_command'
@@ -151,6 +160,9 @@
         {
           'contents' => [
             {
+              'extra' => {
+                'command' => {}
+              },
               'parent' => {},
               'text' => ' ',
               'type' => 'empty_spaces_after_command'
@@ -208,23 +220,27 @@
 };
 
$result_trees{'empty_nodes_with_commands'}{'contents'}[0]{'contents'}[0]{'parent'}
 = $result_trees{'empty_nodes_with_commands'}{'contents'}[0];
 $result_trees{'empty_nodes_with_commands'}{'contents'}[0]{'parent'} = 
$result_trees{'empty_nodes_with_commands'};
+$result_trees{'empty_nodes_with_commands'}{'contents'}[1]{'args'}[0]{'contents'}[0]{'extra'}{'command'}
 = $result_trees{'empty_nodes_with_commands'}{'contents'}[1];
 
$result_trees{'empty_nodes_with_commands'}{'contents'}[1]{'args'}[0]{'contents'}[0]{'parent'}
 = $result_trees{'empty_nodes_with_commands'}{'contents'}[1]{'args'}[0];
 
$result_trees{'empty_nodes_with_commands'}{'contents'}[1]{'args'}[0]{'contents'}[1]{'args'}[0]{'parent'}
 = 
$result_trees{'empty_nodes_with_commands'}{'contents'}[1]{'args'}[0]{'contents'}[1];
 
$result_trees{'empty_nodes_with_commands'}{'contents'}[1]{'args'}[0]{'contents'}[1]{'parent'}
 = $result_trees{'empty_nodes_with_commands'}{'contents'}[1]{'args'}[0];
 $result_trees{'empty_nodes_with_commands'}{'contents'}[1]{'args'}[0]{'parent'} 
= $result_trees{'empty_nodes_with_commands'}{'contents'}[1];
 
$result_trees{'empty_nodes_with_commands'}{'contents'}[1]{'contents'}[0]{'parent'}
 = $result_trees{'empty_nodes_with_commands'}{'contents'}[1];
 $result_trees{'empty_nodes_with_commands'}{'contents'}[1]{'parent'} = 
$result_trees{'empty_nodes_with_commands'};
+$result_trees{'empty_nodes_with_commands'}{'contents'}[2]{'args'}[0]{'contents'}[0]{'extra'}{'command'}
 = $result_trees{'empty_nodes_with_commands'}{'contents'}[2];
 
$result_trees{'empty_nodes_with_commands'}{'contents'}[2]{'args'}[0]{'contents'}[0]{'parent'}
 = $result_trees{'empty_nodes_with_commands'}{'contents'}[2]{'args'}[0];
 
$result_trees{'empty_nodes_with_commands'}{'contents'}[2]{'args'}[0]{'contents'}[1]{'parent'}
 = $result_trees{'empty_nodes_with_commands'}{'contents'}[2]{'args'}[0];
 $result_trees{'empty_nodes_with_commands'}{'contents'}[2]{'args'}[0]{'parent'} 
= $result_trees{'empty_nodes_with_commands'}{'contents'}[2];
 
$result_trees{'empty_nodes_with_commands'}{'contents'}[2]{'extra'}{'nodes_manuals'}[0]{'node_content'}[0]
 = 
$result_trees{'empty_nodes_with_commands'}{'contents'}[2]{'args'}[0]{'contents'}[1];
 $result_trees{'empty_nodes_with_commands'}{'contents'}[2]{'parent'} = 
$result_trees{'empty_nodes_with_commands'};
+$result_trees{'empty_nodes_with_commands'}{'contents'}[3]{'args'}[0]{'contents'}[0]{'extra'}{'command'}
 = $result_trees{'empty_nodes_with_commands'}{'contents'}[3];
 
$result_trees{'empty_nodes_with_commands'}{'contents'}[3]{'args'}[0]{'contents'}[0]{'parent'}
 = $result_trees{'empty_nodes_with_commands'}{'contents'}[3]{'args'}[0];
 
$result_trees{'empty_nodes_with_commands'}{'contents'}[3]{'args'}[0]{'contents'}[1]{'parent'}
 = $result_trees{'empty_nodes_with_commands'}{'contents'}[3]{'args'}[0];
 
$result_trees{'empty_nodes_with_commands'}{'contents'}[3]{'args'}[0]{'contents'}[2]{'parent'}
 = $result_trees{'empty_nodes_with_commands'}{'contents'}[3]{'args'}[0];
 $result_trees{'empty_nodes_with_commands'}{'contents'}[3]{'args'}[0]{'parent'} 
= $result_trees{'empty_nodes_with_commands'}{'contents'}[3];
 
$result_trees{'empty_nodes_with_commands'}{'contents'}[3]{'extra'}{'nodes_manuals'}[0]{'node_content'}[0]
 = 
$result_trees{'empty_nodes_with_commands'}{'contents'}[3]{'args'}[0]{'contents'}[1];
 $result_trees{'empty_nodes_with_commands'}{'contents'}[3]{'parent'} = 
$result_trees{'empty_nodes_with_commands'};
+$result_trees{'empty_nodes_with_commands'}{'contents'}[4]{'args'}[0]{'contents'}[0]{'extra'}{'command'}
 = $result_trees{'empty_nodes_with_commands'}{'contents'}[4];
 
$result_trees{'empty_nodes_with_commands'}{'contents'}[4]{'args'}[0]{'contents'}[0]{'parent'}
 = $result_trees{'empty_nodes_with_commands'}{'contents'}[4]{'args'}[0];
 
$result_trees{'empty_nodes_with_commands'}{'contents'}[4]{'args'}[0]{'contents'}[1]{'args'}[0]{'contents'}[0]{'parent'}
 = 
$result_trees{'empty_nodes_with_commands'}{'contents'}[4]{'args'}[0]{'contents'}[1]{'args'}[0];
 
$result_trees{'empty_nodes_with_commands'}{'contents'}[4]{'args'}[0]{'contents'}[1]{'args'}[0]{'parent'}
 = 
$result_trees{'empty_nodes_with_commands'}{'contents'}[4]{'args'}[0]{'contents'}[1];

Index: t/results/sectioning/equivalent_nodes.pl
===================================================================
RCS file: /sources/texinfo/texinfo/tp/t/results/sectioning/equivalent_nodes.pl,v
retrieving revision 1.5
retrieving revision 1.6
diff -u -b -r1.5 -r1.6
--- t/results/sectioning/equivalent_nodes.pl    23 Apr 2011 15:59:08 -0000      
1.5
+++ t/results/sectioning/equivalent_nodes.pl    4 Jun 2011 08:11:51 -0000       
1.6
@@ -16,6 +16,9 @@
         {
           'contents' => [
             {
+              'extra' => {
+                'command' => {}
+              },
               'parent' => {},
               'text' => ' ',
               'type' => 'empty_spaces_after_command'
@@ -79,6 +82,9 @@
           'cmdname' => 'menu',
           'contents' => [
             {
+              'extra' => {
+                'command' => {}
+              },
               'parent' => {},
               'text' => '
 ',
@@ -154,6 +160,9 @@
                 {
                   'contents' => [
                     {
+                      'extra' => {
+                        'command' => {}
+                      },
                       'parent' => {},
                       'text' => ' ',
                       'type' => 'empty_spaces_after_command'
@@ -230,6 +239,9 @@
         {
           'contents' => [
             {
+              'extra' => {
+                'command' => {}
+              },
               'parent' => {},
               'text' => ' ',
               'type' => 'empty_spaces_after_command'
@@ -342,6 +354,7 @@
   'type' => 'document_root'
 };
 $result_trees{'equivalent_nodes'}{'contents'}[0]{'parent'} = 
$result_trees{'equivalent_nodes'};
+$result_trees{'equivalent_nodes'}{'contents'}[1]{'args'}[0]{'contents'}[0]{'extra'}{'command'}
 = $result_trees{'equivalent_nodes'}{'contents'}[1];
 
$result_trees{'equivalent_nodes'}{'contents'}[1]{'args'}[0]{'contents'}[0]{'parent'}
 = $result_trees{'equivalent_nodes'}{'contents'}[1]{'args'}[0];
 
$result_trees{'equivalent_nodes'}{'contents'}[1]{'args'}[0]{'contents'}[1]{'parent'}
 = $result_trees{'equivalent_nodes'}{'contents'}[1]{'args'}[0];
 $result_trees{'equivalent_nodes'}{'contents'}[1]{'args'}[0]{'parent'} = 
$result_trees{'equivalent_nodes'}{'contents'}[1];
@@ -351,6 +364,7 @@
 
$result_trees{'equivalent_nodes'}{'contents'}[1]{'args'}[1]{'contents'}[2]{'parent'}
 = $result_trees{'equivalent_nodes'}{'contents'}[1]{'args'}[1];
 $result_trees{'equivalent_nodes'}{'contents'}[1]{'args'}[1]{'parent'} = 
$result_trees{'equivalent_nodes'}{'contents'}[1];
 $result_trees{'equivalent_nodes'}{'contents'}[1]{'contents'}[0]{'parent'} = 
$result_trees{'equivalent_nodes'}{'contents'}[1];
+$result_trees{'equivalent_nodes'}{'contents'}[1]{'contents'}[1]{'contents'}[0]{'extra'}{'command'}
 = $result_trees{'equivalent_nodes'}{'contents'}[1]{'contents'}[1];
 
$result_trees{'equivalent_nodes'}{'contents'}[1]{'contents'}[1]{'contents'}[0]{'parent'}
 = $result_trees{'equivalent_nodes'}{'contents'}[1]{'contents'}[1];
 
$result_trees{'equivalent_nodes'}{'contents'}[1]{'contents'}[1]{'contents'}[1]{'args'}[0]{'parent'}
 = 
$result_trees{'equivalent_nodes'}{'contents'}[1]{'contents'}[1]{'contents'}[1];
 
$result_trees{'equivalent_nodes'}{'contents'}[1]{'contents'}[1]{'contents'}[1]{'args'}[1]{'contents'}[0]{'args'}[0]{'contents'}[0]{'parent'}
 = 
$result_trees{'equivalent_nodes'}{'contents'}[1]{'contents'}[1]{'contents'}[1]{'args'}[1]{'contents'}[0]{'args'}[0];
@@ -364,6 +378,7 @@
 
$result_trees{'equivalent_nodes'}{'contents'}[1]{'contents'}[1]{'contents'}[1]{'extra'}{'menu_entry_node'}{'node_content'}[0]
 = 
$result_trees{'equivalent_nodes'}{'contents'}[1]{'contents'}[1]{'contents'}[1]{'args'}[1]{'contents'}[0];
 
$result_trees{'equivalent_nodes'}{'contents'}[1]{'contents'}[1]{'contents'}[1]{'line_nr'}
 = 
$result_trees{'equivalent_nodes'}{'contents'}[1]{'contents'}[1]{'contents'}[1]{'args'}[1]{'contents'}[0]{'line_nr'};
 
$result_trees{'equivalent_nodes'}{'contents'}[1]{'contents'}[1]{'contents'}[1]{'parent'}
 = $result_trees{'equivalent_nodes'}{'contents'}[1]{'contents'}[1];
+$result_trees{'equivalent_nodes'}{'contents'}[1]{'contents'}[1]{'contents'}[2]{'args'}[0]{'contents'}[0]{'extra'}{'command'}
 = 
$result_trees{'equivalent_nodes'}{'contents'}[1]{'contents'}[1]{'contents'}[2];
 
$result_trees{'equivalent_nodes'}{'contents'}[1]{'contents'}[1]{'contents'}[2]{'args'}[0]{'contents'}[0]{'parent'}
 = 
$result_trees{'equivalent_nodes'}{'contents'}[1]{'contents'}[1]{'contents'}[2]{'args'}[0];
 
$result_trees{'equivalent_nodes'}{'contents'}[1]{'contents'}[1]{'contents'}[2]{'args'}[0]{'contents'}[1]{'parent'}
 = 
$result_trees{'equivalent_nodes'}{'contents'}[1]{'contents'}[1]{'contents'}[2]{'args'}[0];
 
$result_trees{'equivalent_nodes'}{'contents'}[1]{'contents'}[1]{'contents'}[2]{'args'}[0]{'contents'}[2]{'parent'}
 = 
$result_trees{'equivalent_nodes'}{'contents'}[1]{'contents'}[1]{'contents'}[2]{'args'}[0];
@@ -378,6 +393,7 @@
 
$result_trees{'equivalent_nodes'}{'contents'}[1]{'extra'}{'nodes_manuals'}[1]{'node_content'}[0]
 = $result_trees{'equivalent_nodes'}{'contents'}[1]{'args'}[1]{'contents'}[1];
 $result_trees{'equivalent_nodes'}{'contents'}[1]{'line_nr'} = 
$result_trees{'equivalent_nodes'}{'contents'}[1]{'args'}[1]{'contents'}[1]{'line_nr'};
 $result_trees{'equivalent_nodes'}{'contents'}[1]{'parent'} = 
$result_trees{'equivalent_nodes'};
+$result_trees{'equivalent_nodes'}{'contents'}[2]{'args'}[0]{'contents'}[0]{'extra'}{'command'}
 = $result_trees{'equivalent_nodes'}{'contents'}[2];
 
$result_trees{'equivalent_nodes'}{'contents'}[2]{'args'}[0]{'contents'}[0]{'parent'}
 = $result_trees{'equivalent_nodes'}{'contents'}[2]{'args'}[0];
 
$result_trees{'equivalent_nodes'}{'contents'}[2]{'args'}[0]{'contents'}[1]{'args'}[0]{'contents'}[0]{'parent'}
 = 
$result_trees{'equivalent_nodes'}{'contents'}[2]{'args'}[0]{'contents'}[1]{'args'}[0];
 
$result_trees{'equivalent_nodes'}{'contents'}[2]{'args'}[0]{'contents'}[1]{'args'}[0]{'parent'}
 = $result_trees{'equivalent_nodes'}{'contents'}[2]{'args'}[0]{'contents'}[1];

Index: t/results/sectioning/hole_in_sectioning.pl
===================================================================
RCS file: 
/sources/texinfo/texinfo/tp/t/results/sectioning/hole_in_sectioning.pl,v
retrieving revision 1.2
retrieving revision 1.3
diff -u -b -r1.2 -r1.3
--- t/results/sectioning/hole_in_sectioning.pl  6 Mar 2011 14:44:08 -0000       
1.2
+++ t/results/sectioning/hole_in_sectioning.pl  4 Jun 2011 08:11:51 -0000       
1.3
@@ -16,6 +16,9 @@
         {
           'contents' => [
             {
+              'extra' => {
+                'command' => {}
+              },
               'parent' => {},
               'text' => ' ',
               'type' => 'empty_spaces_after_command'
@@ -62,6 +65,9 @@
         {
           'contents' => [
             {
+              'extra' => {
+                'command' => {}
+              },
               'parent' => {},
               'text' => ' ',
               'type' => 'empty_spaces_after_command'
@@ -109,6 +115,9 @@
         {
           'contents' => [
             {
+              'extra' => {
+                'command' => {}
+              },
               'parent' => {},
               'text' => ' ',
               'type' => 'empty_spaces_after_command'
@@ -156,6 +165,9 @@
         {
           'contents' => [
             {
+              'extra' => {
+                'command' => {}
+              },
               'parent' => {},
               'text' => ' ',
               'type' => 'empty_spaces_after_command'
@@ -203,6 +215,9 @@
         {
           'contents' => [
             {
+              'extra' => {
+                'command' => {}
+              },
               'parent' => {},
               'text' => ' ',
               'type' => 'empty_spaces_after_command'
@@ -242,6 +257,7 @@
   'type' => 'document_root'
 };
 $result_trees{'hole_in_sectioning'}{'contents'}[0]{'parent'} = 
$result_trees{'hole_in_sectioning'};
+$result_trees{'hole_in_sectioning'}{'contents'}[1]{'args'}[0]{'contents'}[0]{'extra'}{'command'}
 = $result_trees{'hole_in_sectioning'}{'contents'}[1];
 
$result_trees{'hole_in_sectioning'}{'contents'}[1]{'args'}[0]{'contents'}[0]{'parent'}
 = $result_trees{'hole_in_sectioning'}{'contents'}[1]{'args'}[0];
 
$result_trees{'hole_in_sectioning'}{'contents'}[1]{'args'}[0]{'contents'}[1]{'parent'}
 = $result_trees{'hole_in_sectioning'}{'contents'}[1]{'args'}[0];
 
$result_trees{'hole_in_sectioning'}{'contents'}[1]{'args'}[0]{'contents'}[2]{'parent'}
 = $result_trees{'hole_in_sectioning'}{'contents'}[1]{'args'}[0];
@@ -249,6 +265,7 @@
 $result_trees{'hole_in_sectioning'}{'contents'}[1]{'contents'}[0]{'parent'} = 
$result_trees{'hole_in_sectioning'}{'contents'}[1];
 $result_trees{'hole_in_sectioning'}{'contents'}[1]{'extra'}{'misc_content'}[0] 
= $result_trees{'hole_in_sectioning'}{'contents'}[1]{'args'}[0]{'contents'}[1];
 $result_trees{'hole_in_sectioning'}{'contents'}[1]{'parent'} = 
$result_trees{'hole_in_sectioning'};
+$result_trees{'hole_in_sectioning'}{'contents'}[2]{'args'}[0]{'contents'}[0]{'extra'}{'command'}
 = $result_trees{'hole_in_sectioning'}{'contents'}[2];
 
$result_trees{'hole_in_sectioning'}{'contents'}[2]{'args'}[0]{'contents'}[0]{'parent'}
 = $result_trees{'hole_in_sectioning'}{'contents'}[2]{'args'}[0];
 
$result_trees{'hole_in_sectioning'}{'contents'}[2]{'args'}[0]{'contents'}[1]{'parent'}
 = $result_trees{'hole_in_sectioning'}{'contents'}[2]{'args'}[0];
 
$result_trees{'hole_in_sectioning'}{'contents'}[2]{'args'}[0]{'contents'}[2]{'parent'}
 = $result_trees{'hole_in_sectioning'}{'contents'}[2]{'args'}[0];
@@ -256,6 +273,7 @@
 $result_trees{'hole_in_sectioning'}{'contents'}[2]{'contents'}[0]{'parent'} = 
$result_trees{'hole_in_sectioning'}{'contents'}[2];
 $result_trees{'hole_in_sectioning'}{'contents'}[2]{'extra'}{'misc_content'}[0] 
= $result_trees{'hole_in_sectioning'}{'contents'}[2]{'args'}[0]{'contents'}[1];
 $result_trees{'hole_in_sectioning'}{'contents'}[2]{'parent'} = 
$result_trees{'hole_in_sectioning'};
+$result_trees{'hole_in_sectioning'}{'contents'}[3]{'args'}[0]{'contents'}[0]{'extra'}{'command'}
 = $result_trees{'hole_in_sectioning'}{'contents'}[3];
 
$result_trees{'hole_in_sectioning'}{'contents'}[3]{'args'}[0]{'contents'}[0]{'parent'}
 = $result_trees{'hole_in_sectioning'}{'contents'}[3]{'args'}[0];
 
$result_trees{'hole_in_sectioning'}{'contents'}[3]{'args'}[0]{'contents'}[1]{'parent'}
 = $result_trees{'hole_in_sectioning'}{'contents'}[3]{'args'}[0];
 
$result_trees{'hole_in_sectioning'}{'contents'}[3]{'args'}[0]{'contents'}[2]{'parent'}
 = $result_trees{'hole_in_sectioning'}{'contents'}[3]{'args'}[0];
@@ -263,6 +281,7 @@
 $result_trees{'hole_in_sectioning'}{'contents'}[3]{'contents'}[0]{'parent'} = 
$result_trees{'hole_in_sectioning'}{'contents'}[3];
 $result_trees{'hole_in_sectioning'}{'contents'}[3]{'extra'}{'misc_content'}[0] 
= $result_trees{'hole_in_sectioning'}{'contents'}[3]{'args'}[0]{'contents'}[1];
 $result_trees{'hole_in_sectioning'}{'contents'}[3]{'parent'} = 
$result_trees{'hole_in_sectioning'};
+$result_trees{'hole_in_sectioning'}{'contents'}[4]{'args'}[0]{'contents'}[0]{'extra'}{'command'}
 = $result_trees{'hole_in_sectioning'}{'contents'}[4];
 
$result_trees{'hole_in_sectioning'}{'contents'}[4]{'args'}[0]{'contents'}[0]{'parent'}
 = $result_trees{'hole_in_sectioning'}{'contents'}[4]{'args'}[0];
 
$result_trees{'hole_in_sectioning'}{'contents'}[4]{'args'}[0]{'contents'}[1]{'parent'}
 = $result_trees{'hole_in_sectioning'}{'contents'}[4]{'args'}[0];
 
$result_trees{'hole_in_sectioning'}{'contents'}[4]{'args'}[0]{'contents'}[2]{'parent'}
 = $result_trees{'hole_in_sectioning'}{'contents'}[4]{'args'}[0];
@@ -270,6 +289,7 @@
 $result_trees{'hole_in_sectioning'}{'contents'}[4]{'contents'}[0]{'parent'} = 
$result_trees{'hole_in_sectioning'}{'contents'}[4];
 $result_trees{'hole_in_sectioning'}{'contents'}[4]{'extra'}{'misc_content'}[0] 
= $result_trees{'hole_in_sectioning'}{'contents'}[4]{'args'}[0]{'contents'}[1];
 $result_trees{'hole_in_sectioning'}{'contents'}[4]{'parent'} = 
$result_trees{'hole_in_sectioning'};
+$result_trees{'hole_in_sectioning'}{'contents'}[5]{'args'}[0]{'contents'}[0]{'extra'}{'command'}
 = $result_trees{'hole_in_sectioning'}{'contents'}[5];
 
$result_trees{'hole_in_sectioning'}{'contents'}[5]{'args'}[0]{'contents'}[0]{'parent'}
 = $result_trees{'hole_in_sectioning'}{'contents'}[5]{'args'}[0];
 
$result_trees{'hole_in_sectioning'}{'contents'}[5]{'args'}[0]{'contents'}[1]{'parent'}
 = $result_trees{'hole_in_sectioning'}{'contents'}[5]{'args'}[0];
 
$result_trees{'hole_in_sectioning'}{'contents'}[5]{'args'}[0]{'contents'}[2]{'parent'}
 = $result_trees{'hole_in_sectioning'}{'contents'}[5]{'args'}[0];

Index: t/results/sectioning/loop_nodes.pl
===================================================================
RCS file: /sources/texinfo/texinfo/tp/t/results/sectioning/loop_nodes.pl,v
retrieving revision 1.11
retrieving revision 1.12
diff -u -b -r1.11 -r1.12
--- t/results/sectioning/loop_nodes.pl  23 Apr 2011 15:59:08 -0000      1.11
+++ t/results/sectioning/loop_nodes.pl  4 Jun 2011 08:11:51 -0000       1.12
@@ -23,6 +23,9 @@
         {
           'contents' => [
             {
+              'extra' => {
+                'command' => {}
+              },
               'parent' => {},
               'text' => ' ',
               'type' => 'empty_spaces_after_command'
@@ -68,6 +71,9 @@
         {
           'contents' => [
             {
+              'extra' => {
+                'command' => {}
+              },
               'parent' => {},
               'text' => ' ',
               'type' => 'empty_spaces_after_command'
@@ -99,6 +105,9 @@
           'cmdname' => 'menu',
           'contents' => [
             {
+              'extra' => {
+                'command' => {}
+              },
               'parent' => {},
               'text' => '
 ',
@@ -160,6 +169,9 @@
                 {
                   'contents' => [
                     {
+                      'extra' => {
+                        'command' => {}
+                      },
                       'parent' => {},
                       'text' => ' ',
                       'type' => 'empty_spaces_after_command'
@@ -228,6 +240,9 @@
         {
           'contents' => [
             {
+              'extra' => {
+                'command' => {}
+              },
               'parent' => {},
               'text' => ' ',
               'type' => 'empty_spaces_after_command'
@@ -279,6 +294,9 @@
           'cmdname' => 'menu',
           'contents' => [
             {
+              'extra' => {
+                'command' => {}
+              },
               'parent' => {},
               'text' => '
 ',
@@ -340,6 +358,9 @@
                 {
                   'contents' => [
                     {
+                      'extra' => {
+                        'command' => {}
+                      },
                       'parent' => {},
                       'text' => ' ',
                       'type' => 'empty_spaces_after_command'
@@ -422,6 +443,9 @@
         {
           'contents' => [
             {
+              'extra' => {
+                'command' => {}
+              },
               'parent' => {},
               'text' => ' ',
               'type' => 'empty_spaces_after_command'
@@ -473,6 +497,9 @@
           'cmdname' => 'menu',
           'contents' => [
             {
+              'extra' => {
+                'command' => {}
+              },
               'parent' => {},
               'text' => '
 ',
@@ -534,6 +561,9 @@
                 {
                   'contents' => [
                     {
+                      'extra' => {
+                        'command' => {}
+                      },
                       'parent' => {},
                       'text' => ' ',
                       'type' => 'empty_spaces_after_command'
@@ -616,6 +646,9 @@
         {
           'contents' => [
             {
+              'extra' => {
+                'command' => {}
+              },
               'parent' => {},
               'text' => ' ',
               'type' => 'empty_spaces_after_command'
@@ -661,6 +694,7 @@
 };
 $result_trees{'loop_nodes'}{'contents'}[0]{'contents'}[0]{'parent'} = 
$result_trees{'loop_nodes'}{'contents'}[0];
 $result_trees{'loop_nodes'}{'contents'}[0]{'parent'} = 
$result_trees{'loop_nodes'};
+$result_trees{'loop_nodes'}{'contents'}[1]{'args'}[0]{'contents'}[0]{'extra'}{'command'}
 = $result_trees{'loop_nodes'}{'contents'}[1];
 $result_trees{'loop_nodes'}{'contents'}[1]{'args'}[0]{'contents'}[0]{'parent'} 
= $result_trees{'loop_nodes'}{'contents'}[1]{'args'}[0];
 $result_trees{'loop_nodes'}{'contents'}[1]{'args'}[0]{'contents'}[1]{'parent'} 
= $result_trees{'loop_nodes'}{'contents'}[1]{'args'}[0];
 $result_trees{'loop_nodes'}{'contents'}[1]{'args'}[0]{'contents'}[2]{'parent'} 
= $result_trees{'loop_nodes'}{'contents'}[1]{'args'}[0];
@@ -668,11 +702,13 @@
 $result_trees{'loop_nodes'}{'contents'}[1]{'extra'}{'node_content'}[0] = 
$result_trees{'loop_nodes'}{'contents'}[1]{'args'}[0]{'contents'}[1];
 
$result_trees{'loop_nodes'}{'contents'}[1]{'extra'}{'nodes_manuals'}[0]{'node_content'}
 = $result_trees{'loop_nodes'}{'contents'}[1]{'extra'}{'node_content'};
 $result_trees{'loop_nodes'}{'contents'}[1]{'parent'} = 
$result_trees{'loop_nodes'};
+$result_trees{'loop_nodes'}{'contents'}[2]{'args'}[0]{'contents'}[0]{'extra'}{'command'}
 = $result_trees{'loop_nodes'}{'contents'}[2];
 $result_trees{'loop_nodes'}{'contents'}[2]{'args'}[0]{'contents'}[0]{'parent'} 
= $result_trees{'loop_nodes'}{'contents'}[2]{'args'}[0];
 $result_trees{'loop_nodes'}{'contents'}[2]{'args'}[0]{'contents'}[1]{'parent'} 
= $result_trees{'loop_nodes'}{'contents'}[2]{'args'}[0];
 $result_trees{'loop_nodes'}{'contents'}[2]{'args'}[0]{'contents'}[2]{'parent'} 
= $result_trees{'loop_nodes'}{'contents'}[2]{'args'}[0];
 $result_trees{'loop_nodes'}{'contents'}[2]{'args'}[0]{'parent'} = 
$result_trees{'loop_nodes'}{'contents'}[2];
 $result_trees{'loop_nodes'}{'contents'}[2]{'contents'}[0]{'parent'} = 
$result_trees{'loop_nodes'}{'contents'}[2];
+$result_trees{'loop_nodes'}{'contents'}[2]{'contents'}[1]{'contents'}[0]{'extra'}{'command'}
 = $result_trees{'loop_nodes'}{'contents'}[2]{'contents'}[1];
 
$result_trees{'loop_nodes'}{'contents'}[2]{'contents'}[1]{'contents'}[0]{'parent'}
 = $result_trees{'loop_nodes'}{'contents'}[2]{'contents'}[1];
 
$result_trees{'loop_nodes'}{'contents'}[2]{'contents'}[1]{'contents'}[1]{'args'}[0]{'parent'}
 = $result_trees{'loop_nodes'}{'contents'}[2]{'contents'}[1]{'contents'}[1];
 
$result_trees{'loop_nodes'}{'contents'}[2]{'contents'}[1]{'contents'}[1]{'args'}[1]{'contents'}[0]{'parent'}
 = 
$result_trees{'loop_nodes'}{'contents'}[2]{'contents'}[1]{'contents'}[1]{'args'}[1];
@@ -683,6 +719,7 @@
 
$result_trees{'loop_nodes'}{'contents'}[2]{'contents'}[1]{'contents'}[1]{'extra'}{'menu_entry_description'}
 = 
$result_trees{'loop_nodes'}{'contents'}[2]{'contents'}[1]{'contents'}[1]{'args'}[3];
 
$result_trees{'loop_nodes'}{'contents'}[2]{'contents'}[1]{'contents'}[1]{'extra'}{'menu_entry_node'}{'node_content'}[0]
 = 
$result_trees{'loop_nodes'}{'contents'}[2]{'contents'}[1]{'contents'}[1]{'args'}[1]{'contents'}[0];
 
$result_trees{'loop_nodes'}{'contents'}[2]{'contents'}[1]{'contents'}[1]{'parent'}
 = $result_trees{'loop_nodes'}{'contents'}[2]{'contents'}[1];
+$result_trees{'loop_nodes'}{'contents'}[2]{'contents'}[1]{'contents'}[2]{'args'}[0]{'contents'}[0]{'extra'}{'command'}
 = $result_trees{'loop_nodes'}{'contents'}[2]{'contents'}[1]{'contents'}[2];
 
$result_trees{'loop_nodes'}{'contents'}[2]{'contents'}[1]{'contents'}[2]{'args'}[0]{'contents'}[0]{'parent'}
 = 
$result_trees{'loop_nodes'}{'contents'}[2]{'contents'}[1]{'contents'}[2]{'args'}[0];
 
$result_trees{'loop_nodes'}{'contents'}[2]{'contents'}[1]{'contents'}[2]{'args'}[0]{'contents'}[1]{'parent'}
 = 
$result_trees{'loop_nodes'}{'contents'}[2]{'contents'}[1]{'contents'}[2]{'args'}[0];
 
$result_trees{'loop_nodes'}{'contents'}[2]{'contents'}[1]{'contents'}[2]{'args'}[0]{'contents'}[2]{'parent'}
 = 
$result_trees{'loop_nodes'}{'contents'}[2]{'contents'}[1]{'contents'}[2]{'args'}[0];
@@ -694,6 +731,7 @@
 $result_trees{'loop_nodes'}{'contents'}[2]{'contents'}[2]{'parent'} = 
$result_trees{'loop_nodes'}{'contents'}[2];
 $result_trees{'loop_nodes'}{'contents'}[2]{'extra'}{'misc_content'}[0] = 
$result_trees{'loop_nodes'}{'contents'}[2]{'args'}[0]{'contents'}[1];
 $result_trees{'loop_nodes'}{'contents'}[2]{'parent'} = 
$result_trees{'loop_nodes'};
+$result_trees{'loop_nodes'}{'contents'}[3]{'args'}[0]{'contents'}[0]{'extra'}{'command'}
 = $result_trees{'loop_nodes'}{'contents'}[3];
 $result_trees{'loop_nodes'}{'contents'}[3]{'args'}[0]{'contents'}[0]{'parent'} 
= $result_trees{'loop_nodes'}{'contents'}[3]{'args'}[0];
 $result_trees{'loop_nodes'}{'contents'}[3]{'args'}[0]{'contents'}[1]{'parent'} 
= $result_trees{'loop_nodes'}{'contents'}[3]{'args'}[0];
 $result_trees{'loop_nodes'}{'contents'}[3]{'args'}[0]{'parent'} = 
$result_trees{'loop_nodes'}{'contents'}[3];
@@ -703,6 +741,7 @@
 $result_trees{'loop_nodes'}{'contents'}[3]{'args'}[3]{'contents'}[1]{'parent'} 
= $result_trees{'loop_nodes'}{'contents'}[3]{'args'}[3];
 $result_trees{'loop_nodes'}{'contents'}[3]{'args'}[3]{'parent'} = 
$result_trees{'loop_nodes'}{'contents'}[3];
 $result_trees{'loop_nodes'}{'contents'}[3]{'contents'}[0]{'parent'} = 
$result_trees{'loop_nodes'}{'contents'}[3];
+$result_trees{'loop_nodes'}{'contents'}[3]{'contents'}[1]{'contents'}[0]{'extra'}{'command'}
 = $result_trees{'loop_nodes'}{'contents'}[3]{'contents'}[1];
 
$result_trees{'loop_nodes'}{'contents'}[3]{'contents'}[1]{'contents'}[0]{'parent'}
 = $result_trees{'loop_nodes'}{'contents'}[3]{'contents'}[1];
 
$result_trees{'loop_nodes'}{'contents'}[3]{'contents'}[1]{'contents'}[1]{'args'}[0]{'parent'}
 = $result_trees{'loop_nodes'}{'contents'}[3]{'contents'}[1]{'contents'}[1];
 
$result_trees{'loop_nodes'}{'contents'}[3]{'contents'}[1]{'contents'}[1]{'args'}[1]{'contents'}[0]{'parent'}
 = 
$result_trees{'loop_nodes'}{'contents'}[3]{'contents'}[1]{'contents'}[1]{'args'}[1];
@@ -713,6 +752,7 @@
 
$result_trees{'loop_nodes'}{'contents'}[3]{'contents'}[1]{'contents'}[1]{'extra'}{'menu_entry_description'}
 = 
$result_trees{'loop_nodes'}{'contents'}[3]{'contents'}[1]{'contents'}[1]{'args'}[3];
 
$result_trees{'loop_nodes'}{'contents'}[3]{'contents'}[1]{'contents'}[1]{'extra'}{'menu_entry_node'}{'node_content'}[0]
 = 
$result_trees{'loop_nodes'}{'contents'}[3]{'contents'}[1]{'contents'}[1]{'args'}[1]{'contents'}[0];
 
$result_trees{'loop_nodes'}{'contents'}[3]{'contents'}[1]{'contents'}[1]{'parent'}
 = $result_trees{'loop_nodes'}{'contents'}[3]{'contents'}[1];
+$result_trees{'loop_nodes'}{'contents'}[3]{'contents'}[1]{'contents'}[2]{'args'}[0]{'contents'}[0]{'extra'}{'command'}
 = $result_trees{'loop_nodes'}{'contents'}[3]{'contents'}[1]{'contents'}[2];
 
$result_trees{'loop_nodes'}{'contents'}[3]{'contents'}[1]{'contents'}[2]{'args'}[0]{'contents'}[0]{'parent'}
 = 
$result_trees{'loop_nodes'}{'contents'}[3]{'contents'}[1]{'contents'}[2]{'args'}[0];
 
$result_trees{'loop_nodes'}{'contents'}[3]{'contents'}[1]{'contents'}[2]{'args'}[0]{'contents'}[1]{'parent'}
 = 
$result_trees{'loop_nodes'}{'contents'}[3]{'contents'}[1]{'contents'}[2]{'args'}[0];
 
$result_trees{'loop_nodes'}{'contents'}[3]{'contents'}[1]{'contents'}[2]{'args'}[0]{'contents'}[2]{'parent'}
 = 
$result_trees{'loop_nodes'}{'contents'}[3]{'contents'}[1]{'contents'}[2]{'args'}[0];
@@ -726,6 +766,7 @@
 
$result_trees{'loop_nodes'}{'contents'}[3]{'extra'}{'nodes_manuals'}[0]{'node_content'}
 = $result_trees{'loop_nodes'}{'contents'}[3]{'extra'}{'node_content'};
 
$result_trees{'loop_nodes'}{'contents'}[3]{'extra'}{'nodes_manuals'}[3]{'node_content'}[0]
 = $result_trees{'loop_nodes'}{'contents'}[3]{'args'}[3]{'contents'}[0];
 $result_trees{'loop_nodes'}{'contents'}[3]{'parent'} = 
$result_trees{'loop_nodes'};
+$result_trees{'loop_nodes'}{'contents'}[4]{'args'}[0]{'contents'}[0]{'extra'}{'command'}
 = $result_trees{'loop_nodes'}{'contents'}[4];
 $result_trees{'loop_nodes'}{'contents'}[4]{'args'}[0]{'contents'}[0]{'parent'} 
= $result_trees{'loop_nodes'}{'contents'}[4]{'args'}[0];
 $result_trees{'loop_nodes'}{'contents'}[4]{'args'}[0]{'contents'}[1]{'parent'} 
= $result_trees{'loop_nodes'}{'contents'}[4]{'args'}[0];
 $result_trees{'loop_nodes'}{'contents'}[4]{'args'}[0]{'parent'} = 
$result_trees{'loop_nodes'}{'contents'}[4];
@@ -735,6 +776,7 @@
 $result_trees{'loop_nodes'}{'contents'}[4]{'args'}[3]{'contents'}[1]{'parent'} 
= $result_trees{'loop_nodes'}{'contents'}[4]{'args'}[3];
 $result_trees{'loop_nodes'}{'contents'}[4]{'args'}[3]{'parent'} = 
$result_trees{'loop_nodes'}{'contents'}[4];
 $result_trees{'loop_nodes'}{'contents'}[4]{'contents'}[0]{'parent'} = 
$result_trees{'loop_nodes'}{'contents'}[4];
+$result_trees{'loop_nodes'}{'contents'}[4]{'contents'}[1]{'contents'}[0]{'extra'}{'command'}
 = $result_trees{'loop_nodes'}{'contents'}[4]{'contents'}[1];
 
$result_trees{'loop_nodes'}{'contents'}[4]{'contents'}[1]{'contents'}[0]{'parent'}
 = $result_trees{'loop_nodes'}{'contents'}[4]{'contents'}[1];
 
$result_trees{'loop_nodes'}{'contents'}[4]{'contents'}[1]{'contents'}[1]{'args'}[0]{'parent'}
 = $result_trees{'loop_nodes'}{'contents'}[4]{'contents'}[1]{'contents'}[1];
 
$result_trees{'loop_nodes'}{'contents'}[4]{'contents'}[1]{'contents'}[1]{'args'}[1]{'contents'}[0]{'parent'}
 = 
$result_trees{'loop_nodes'}{'contents'}[4]{'contents'}[1]{'contents'}[1]{'args'}[1];
@@ -745,6 +787,7 @@
 
$result_trees{'loop_nodes'}{'contents'}[4]{'contents'}[1]{'contents'}[1]{'extra'}{'menu_entry_description'}
 = 
$result_trees{'loop_nodes'}{'contents'}[4]{'contents'}[1]{'contents'}[1]{'args'}[3];
 
$result_trees{'loop_nodes'}{'contents'}[4]{'contents'}[1]{'contents'}[1]{'extra'}{'menu_entry_node'}{'node_content'}[0]
 = 
$result_trees{'loop_nodes'}{'contents'}[4]{'contents'}[1]{'contents'}[1]{'args'}[1]{'contents'}[0];
 
$result_trees{'loop_nodes'}{'contents'}[4]{'contents'}[1]{'contents'}[1]{'parent'}
 = $result_trees{'loop_nodes'}{'contents'}[4]{'contents'}[1];
+$result_trees{'loop_nodes'}{'contents'}[4]{'contents'}[1]{'contents'}[2]{'args'}[0]{'contents'}[0]{'extra'}{'command'}
 = $result_trees{'loop_nodes'}{'contents'}[4]{'contents'}[1]{'contents'}[2];
 
$result_trees{'loop_nodes'}{'contents'}[4]{'contents'}[1]{'contents'}[2]{'args'}[0]{'contents'}[0]{'parent'}
 = 
$result_trees{'loop_nodes'}{'contents'}[4]{'contents'}[1]{'contents'}[2]{'args'}[0];
 
$result_trees{'loop_nodes'}{'contents'}[4]{'contents'}[1]{'contents'}[2]{'args'}[0]{'contents'}[1]{'parent'}
 = 
$result_trees{'loop_nodes'}{'contents'}[4]{'contents'}[1]{'contents'}[2]{'args'}[0];
 
$result_trees{'loop_nodes'}{'contents'}[4]{'contents'}[1]{'contents'}[2]{'args'}[0]{'contents'}[2]{'parent'}
 = 
$result_trees{'loop_nodes'}{'contents'}[4]{'contents'}[1]{'contents'}[2]{'args'}[0];
@@ -758,6 +801,7 @@
 
$result_trees{'loop_nodes'}{'contents'}[4]{'extra'}{'nodes_manuals'}[0]{'node_content'}
 = $result_trees{'loop_nodes'}{'contents'}[4]{'extra'}{'node_content'};
 
$result_trees{'loop_nodes'}{'contents'}[4]{'extra'}{'nodes_manuals'}[3]{'node_content'}[0]
 = $result_trees{'loop_nodes'}{'contents'}[4]{'args'}[3]{'contents'}[0];
 $result_trees{'loop_nodes'}{'contents'}[4]{'parent'} = 
$result_trees{'loop_nodes'};
+$result_trees{'loop_nodes'}{'contents'}[5]{'args'}[0]{'contents'}[0]{'extra'}{'command'}
 = $result_trees{'loop_nodes'}{'contents'}[5];
 $result_trees{'loop_nodes'}{'contents'}[5]{'args'}[0]{'contents'}[0]{'parent'} 
= $result_trees{'loop_nodes'}{'contents'}[5]{'args'}[0];
 $result_trees{'loop_nodes'}{'contents'}[5]{'args'}[0]{'contents'}[1]{'parent'} 
= $result_trees{'loop_nodes'}{'contents'}[5]{'args'}[0];
 $result_trees{'loop_nodes'}{'contents'}[5]{'args'}[0]{'contents'}[2]{'parent'} 
= $result_trees{'loop_nodes'}{'contents'}[5]{'args'}[0];

Index: t/results/sectioning/lowered_subsubsection.pl
===================================================================
RCS file: 
/sources/texinfo/texinfo/tp/t/results/sectioning/lowered_subsubsection.pl,v
retrieving revision 1.4
retrieving revision 1.5
diff -u -b -r1.4 -r1.5
--- t/results/sectioning/lowered_subsubsection.pl       23 Apr 2011 15:59:08 
-0000      1.4
+++ t/results/sectioning/lowered_subsubsection.pl       4 Jun 2011 08:11:51 
-0000       1.5
@@ -16,6 +16,9 @@
         {
           'contents' => [
             {
+              'extra' => {
+                'command' => {}
+              },
               'parent' => {},
               'text' => ' ',
               'type' => 'empty_spaces_after_command'
@@ -61,6 +64,9 @@
         {
           'contents' => [
             {
+              'extra' => {
+                'command' => {}
+              },
               'parent' => {},
               'text' => '
 ',
@@ -83,6 +89,9 @@
           'cmdname' => 'menu',
           'contents' => [
             {
+              'extra' => {
+                'command' => {}
+              },
               'parent' => {},
               'text' => '
 ',
@@ -144,6 +153,9 @@
                 {
                   'contents' => [
                     {
+                      'extra' => {
+                        'command' => {}
+                      },
                       'parent' => {},
                       'text' => ' ',
                       'type' => 'empty_spaces_after_command'
@@ -210,6 +222,9 @@
         {
           'contents' => [
             {
+              'extra' => {
+                'command' => {}
+              },
               'parent' => {},
               'text' => ' ',
               'type' => 'empty_spaces_after_command'
@@ -255,6 +270,9 @@
         {
           'contents' => [
             {
+              'extra' => {
+                'command' => {}
+              },
               'parent' => {},
               'text' => ' ',
               'type' => 'empty_spaces_after_command'
@@ -286,6 +304,9 @@
           'cmdname' => 'menu',
           'contents' => [
             {
+              'extra' => {
+                'command' => {}
+              },
               'parent' => {},
               'text' => '
 ',
@@ -347,6 +368,9 @@
                 {
                   'contents' => [
                     {
+                      'extra' => {
+                        'command' => {}
+                      },
                       'parent' => {},
                       'text' => ' ',
                       'type' => 'empty_spaces_after_command'
@@ -416,6 +440,9 @@
         {
           'contents' => [
             {
+              'extra' => {
+                'command' => {}
+              },
               'parent' => {},
               'text' => ' ',
               'type' => 'empty_spaces_after_command'
@@ -461,6 +488,9 @@
         {
           'contents' => [
             {
+              'extra' => {
+                'command' => {}
+              },
               'parent' => {},
               'text' => ' ',
               'type' => 'empty_spaces_after_command'
@@ -492,6 +522,9 @@
           'cmdname' => 'menu',
           'contents' => [
             {
+              'extra' => {
+                'command' => {}
+              },
               'parent' => {},
               'text' => '
 ',
@@ -553,6 +586,9 @@
                 {
                   'contents' => [
                     {
+                      'extra' => {
+                        'command' => {}
+                      },
                       'parent' => {},
                       'text' => ' ',
                       'type' => 'empty_spaces_after_command'
@@ -622,6 +658,9 @@
         {
           'contents' => [
             {
+              'extra' => {
+                'command' => {}
+              },
               'parent' => {},
               'text' => ' ',
               'type' => 'empty_spaces_after_command'
@@ -667,6 +706,9 @@
         {
           'contents' => [
             {
+              'extra' => {
+                'command' => {}
+              },
               'parent' => {},
               'text' => ' ',
               'type' => 'empty_spaces_after_command'
@@ -698,6 +740,9 @@
           'cmdname' => 'menu',
           'contents' => [
             {
+              'extra' => {
+                'command' => {}
+              },
               'parent' => {},
               'text' => '
 ',
@@ -810,6 +855,9 @@
                 {
                   'contents' => [
                     {
+                      'extra' => {
+                        'command' => {}
+                      },
                       'parent' => {},
                       'text' => ' ',
                       'type' => 'empty_spaces_after_command'
@@ -879,6 +927,9 @@
         {
           'contents' => [
             {
+              'extra' => {
+                'command' => {}
+              },
               'parent' => {},
               'text' => ' ',
               'type' => 'empty_spaces_after_command'
@@ -924,6 +975,9 @@
         {
           'contents' => [
             {
+              'extra' => {
+                'command' => {}
+              },
               'parent' => {},
               'text' => ' ',
               'type' => 'empty_spaces_after_command'
@@ -975,6 +1029,9 @@
         {
           'contents' => [
             {
+              'extra' => {
+                'command' => {}
+              },
               'parent' => {},
               'text' => ' ',
               'type' => 'empty_spaces_after_command'
@@ -1020,6 +1077,9 @@
         {
           'contents' => [
             {
+              'extra' => {
+                'command' => {}
+              },
               'parent' => {},
               'text' => ' ',
               'type' => 'empty_spaces_after_command'
@@ -1051,6 +1111,9 @@
           'cmdname' => 'menu',
           'contents' => [
             {
+              'extra' => {
+                'command' => {}
+              },
               'parent' => {},
               'text' => '
 ',
@@ -1112,6 +1175,9 @@
                 {
                   'contents' => [
                     {
+                      'extra' => {
+                        'command' => {}
+                      },
                       'parent' => {},
                       'text' => ' ',
                       'type' => 'empty_spaces_after_command'
@@ -1182,6 +1248,9 @@
         {
           'contents' => [
             {
+              'extra' => {
+                'command' => {}
+              },
               'parent' => {},
               'text' => ' ',
               'type' => 'empty_spaces_after_command'
@@ -1227,6 +1296,9 @@
         {
           'contents' => [
             {
+              'extra' => {
+                'command' => {}
+              },
               'parent' => {},
               'text' => ' ',
               'type' => 'empty_spaces_after_command'
@@ -1286,6 +1358,7 @@
   'type' => 'document_root'
 };
 $result_trees{'lowered_subsubsection'}{'contents'}[0]{'parent'} = 
$result_trees{'lowered_subsubsection'};
+$result_trees{'lowered_subsubsection'}{'contents'}[1]{'args'}[0]{'contents'}[0]{'extra'}{'command'}
 = $result_trees{'lowered_subsubsection'}{'contents'}[1];
 
$result_trees{'lowered_subsubsection'}{'contents'}[1]{'args'}[0]{'contents'}[0]{'parent'}
 = $result_trees{'lowered_subsubsection'}{'contents'}[1]{'args'}[0];
 
$result_trees{'lowered_subsubsection'}{'contents'}[1]{'args'}[0]{'contents'}[1]{'parent'}
 = $result_trees{'lowered_subsubsection'}{'contents'}[1]{'args'}[0];
 
$result_trees{'lowered_subsubsection'}{'contents'}[1]{'args'}[0]{'contents'}[2]{'parent'}
 = $result_trees{'lowered_subsubsection'}{'contents'}[1]{'args'}[0];
@@ -1293,9 +1366,11 @@
 
$result_trees{'lowered_subsubsection'}{'contents'}[1]{'extra'}{'node_content'}[0]
 = 
$result_trees{'lowered_subsubsection'}{'contents'}[1]{'args'}[0]{'contents'}[1];
 
$result_trees{'lowered_subsubsection'}{'contents'}[1]{'extra'}{'nodes_manuals'}[0]{'node_content'}
 = 
$result_trees{'lowered_subsubsection'}{'contents'}[1]{'extra'}{'node_content'};
 $result_trees{'lowered_subsubsection'}{'contents'}[1]{'parent'} = 
$result_trees{'lowered_subsubsection'};
+$result_trees{'lowered_subsubsection'}{'contents'}[2]{'args'}[0]{'contents'}[0]{'extra'}{'command'}
 = $result_trees{'lowered_subsubsection'}{'contents'}[2];
 
$result_trees{'lowered_subsubsection'}{'contents'}[2]{'args'}[0]{'contents'}[0]{'parent'}
 = $result_trees{'lowered_subsubsection'}{'contents'}[2]{'args'}[0];
 $result_trees{'lowered_subsubsection'}{'contents'}[2]{'args'}[0]{'parent'} = 
$result_trees{'lowered_subsubsection'}{'contents'}[2];
 $result_trees{'lowered_subsubsection'}{'contents'}[2]{'contents'}[0]{'parent'} 
= $result_trees{'lowered_subsubsection'}{'contents'}[2];
+$result_trees{'lowered_subsubsection'}{'contents'}[2]{'contents'}[1]{'contents'}[0]{'extra'}{'command'}
 = $result_trees{'lowered_subsubsection'}{'contents'}[2]{'contents'}[1];
 
$result_trees{'lowered_subsubsection'}{'contents'}[2]{'contents'}[1]{'contents'}[0]{'parent'}
 = $result_trees{'lowered_subsubsection'}{'contents'}[2]{'contents'}[1];
 
$result_trees{'lowered_subsubsection'}{'contents'}[2]{'contents'}[1]{'contents'}[1]{'args'}[0]{'parent'}
 = 
$result_trees{'lowered_subsubsection'}{'contents'}[2]{'contents'}[1]{'contents'}[1];
 
$result_trees{'lowered_subsubsection'}{'contents'}[2]{'contents'}[1]{'contents'}[1]{'args'}[1]{'contents'}[0]{'parent'}
 = 
$result_trees{'lowered_subsubsection'}{'contents'}[2]{'contents'}[1]{'contents'}[1]{'args'}[1];
@@ -1306,6 +1381,7 @@
 
$result_trees{'lowered_subsubsection'}{'contents'}[2]{'contents'}[1]{'contents'}[1]{'extra'}{'menu_entry_description'}
 = 
$result_trees{'lowered_subsubsection'}{'contents'}[2]{'contents'}[1]{'contents'}[1]{'args'}[3];
 
$result_trees{'lowered_subsubsection'}{'contents'}[2]{'contents'}[1]{'contents'}[1]{'extra'}{'menu_entry_node'}{'node_content'}[0]
 = 
$result_trees{'lowered_subsubsection'}{'contents'}[2]{'contents'}[1]{'contents'}[1]{'args'}[1]{'contents'}[0];
 
$result_trees{'lowered_subsubsection'}{'contents'}[2]{'contents'}[1]{'contents'}[1]{'parent'}
 = $result_trees{'lowered_subsubsection'}{'contents'}[2]{'contents'}[1];
+$result_trees{'lowered_subsubsection'}{'contents'}[2]{'contents'}[1]{'contents'}[2]{'args'}[0]{'contents'}[0]{'extra'}{'command'}
 = 
$result_trees{'lowered_subsubsection'}{'contents'}[2]{'contents'}[1]{'contents'}[2];
 
$result_trees{'lowered_subsubsection'}{'contents'}[2]{'contents'}[1]{'contents'}[2]{'args'}[0]{'contents'}[0]{'parent'}
 = 
$result_trees{'lowered_subsubsection'}{'contents'}[2]{'contents'}[1]{'contents'}[2]{'args'}[0];
 
$result_trees{'lowered_subsubsection'}{'contents'}[2]{'contents'}[1]{'contents'}[2]{'args'}[0]{'contents'}[1]{'parent'}
 = 
$result_trees{'lowered_subsubsection'}{'contents'}[2]{'contents'}[1]{'contents'}[2]{'args'}[0];
 
$result_trees{'lowered_subsubsection'}{'contents'}[2]{'contents'}[1]{'contents'}[2]{'args'}[0]{'contents'}[2]{'parent'}
 = 
$result_trees{'lowered_subsubsection'}{'contents'}[2]{'contents'}[1]{'contents'}[2]{'args'}[0];
@@ -1316,6 +1392,7 @@
 $result_trees{'lowered_subsubsection'}{'contents'}[2]{'contents'}[1]{'parent'} 
= $result_trees{'lowered_subsubsection'}{'contents'}[2];
 $result_trees{'lowered_subsubsection'}{'contents'}[2]{'contents'}[2]{'parent'} 
= $result_trees{'lowered_subsubsection'}{'contents'}[2];
 $result_trees{'lowered_subsubsection'}{'contents'}[2]{'parent'} = 
$result_trees{'lowered_subsubsection'};
+$result_trees{'lowered_subsubsection'}{'contents'}[3]{'args'}[0]{'contents'}[0]{'extra'}{'command'}
 = $result_trees{'lowered_subsubsection'}{'contents'}[3];
 
$result_trees{'lowered_subsubsection'}{'contents'}[3]{'args'}[0]{'contents'}[0]{'parent'}
 = $result_trees{'lowered_subsubsection'}{'contents'}[3]{'args'}[0];
 
$result_trees{'lowered_subsubsection'}{'contents'}[3]{'args'}[0]{'contents'}[1]{'parent'}
 = $result_trees{'lowered_subsubsection'}{'contents'}[3]{'args'}[0];
 
$result_trees{'lowered_subsubsection'}{'contents'}[3]{'args'}[0]{'contents'}[2]{'parent'}
 = $result_trees{'lowered_subsubsection'}{'contents'}[3]{'args'}[0];
@@ -1323,11 +1400,13 @@
 
$result_trees{'lowered_subsubsection'}{'contents'}[3]{'extra'}{'node_content'}[0]
 = 
$result_trees{'lowered_subsubsection'}{'contents'}[3]{'args'}[0]{'contents'}[1];
 
$result_trees{'lowered_subsubsection'}{'contents'}[3]{'extra'}{'nodes_manuals'}[0]{'node_content'}
 = 
$result_trees{'lowered_subsubsection'}{'contents'}[3]{'extra'}{'node_content'};
 $result_trees{'lowered_subsubsection'}{'contents'}[3]{'parent'} = 
$result_trees{'lowered_subsubsection'};
+$result_trees{'lowered_subsubsection'}{'contents'}[4]{'args'}[0]{'contents'}[0]{'extra'}{'command'}
 = $result_trees{'lowered_subsubsection'}{'contents'}[4];
 
$result_trees{'lowered_subsubsection'}{'contents'}[4]{'args'}[0]{'contents'}[0]{'parent'}
 = $result_trees{'lowered_subsubsection'}{'contents'}[4]{'args'}[0];
 
$result_trees{'lowered_subsubsection'}{'contents'}[4]{'args'}[0]{'contents'}[1]{'parent'}
 = $result_trees{'lowered_subsubsection'}{'contents'}[4]{'args'}[0];
 
$result_trees{'lowered_subsubsection'}{'contents'}[4]{'args'}[0]{'contents'}[2]{'parent'}
 = $result_trees{'lowered_subsubsection'}{'contents'}[4]{'args'}[0];
 $result_trees{'lowered_subsubsection'}{'contents'}[4]{'args'}[0]{'parent'} = 
$result_trees{'lowered_subsubsection'}{'contents'}[4];
 $result_trees{'lowered_subsubsection'}{'contents'}[4]{'contents'}[0]{'parent'} 
= $result_trees{'lowered_subsubsection'}{'contents'}[4];
+$result_trees{'lowered_subsubsection'}{'contents'}[4]{'contents'}[1]{'contents'}[0]{'extra'}{'command'}
 = $result_trees{'lowered_subsubsection'}{'contents'}[4]{'contents'}[1];
 
$result_trees{'lowered_subsubsection'}{'contents'}[4]{'contents'}[1]{'contents'}[0]{'parent'}
 = $result_trees{'lowered_subsubsection'}{'contents'}[4]{'contents'}[1];
 
$result_trees{'lowered_subsubsection'}{'contents'}[4]{'contents'}[1]{'contents'}[1]{'args'}[0]{'parent'}
 = 
$result_trees{'lowered_subsubsection'}{'contents'}[4]{'contents'}[1]{'contents'}[1];
 
$result_trees{'lowered_subsubsection'}{'contents'}[4]{'contents'}[1]{'contents'}[1]{'args'}[1]{'contents'}[0]{'parent'}
 = 
$result_trees{'lowered_subsubsection'}{'contents'}[4]{'contents'}[1]{'contents'}[1]{'args'}[1];
@@ -1338,6 +1417,7 @@
 
$result_trees{'lowered_subsubsection'}{'contents'}[4]{'contents'}[1]{'contents'}[1]{'extra'}{'menu_entry_description'}
 = 
$result_trees{'lowered_subsubsection'}{'contents'}[4]{'contents'}[1]{'contents'}[1]{'args'}[3];
 
$result_trees{'lowered_subsubsection'}{'contents'}[4]{'contents'}[1]{'contents'}[1]{'extra'}{'menu_entry_node'}{'node_content'}[0]
 = 
$result_trees{'lowered_subsubsection'}{'contents'}[4]{'contents'}[1]{'contents'}[1]{'args'}[1]{'contents'}[0];
 
$result_trees{'lowered_subsubsection'}{'contents'}[4]{'contents'}[1]{'contents'}[1]{'parent'}
 = $result_trees{'lowered_subsubsection'}{'contents'}[4]{'contents'}[1];
+$result_trees{'lowered_subsubsection'}{'contents'}[4]{'contents'}[1]{'contents'}[2]{'args'}[0]{'contents'}[0]{'extra'}{'command'}
 = 
$result_trees{'lowered_subsubsection'}{'contents'}[4]{'contents'}[1]{'contents'}[2];
 
$result_trees{'lowered_subsubsection'}{'contents'}[4]{'contents'}[1]{'contents'}[2]{'args'}[0]{'contents'}[0]{'parent'}
 = 
$result_trees{'lowered_subsubsection'}{'contents'}[4]{'contents'}[1]{'contents'}[2]{'args'}[0];
 
$result_trees{'lowered_subsubsection'}{'contents'}[4]{'contents'}[1]{'contents'}[2]{'args'}[0]{'contents'}[1]{'parent'}
 = 
$result_trees{'lowered_subsubsection'}{'contents'}[4]{'contents'}[1]{'contents'}[2]{'args'}[0];
 
$result_trees{'lowered_subsubsection'}{'contents'}[4]{'contents'}[1]{'contents'}[2]{'args'}[0]{'contents'}[2]{'parent'}
 = 
$result_trees{'lowered_subsubsection'}{'contents'}[4]{'contents'}[1]{'contents'}[2]{'args'}[0];
@@ -1349,6 +1429,7 @@
 $result_trees{'lowered_subsubsection'}{'contents'}[4]{'contents'}[2]{'parent'} 
= $result_trees{'lowered_subsubsection'}{'contents'}[4];
 
$result_trees{'lowered_subsubsection'}{'contents'}[4]{'extra'}{'misc_content'}[0]
 = 
$result_trees{'lowered_subsubsection'}{'contents'}[4]{'args'}[0]{'contents'}[1];
 $result_trees{'lowered_subsubsection'}{'contents'}[4]{'parent'} = 
$result_trees{'lowered_subsubsection'};
+$result_trees{'lowered_subsubsection'}{'contents'}[5]{'args'}[0]{'contents'}[0]{'extra'}{'command'}
 = $result_trees{'lowered_subsubsection'}{'contents'}[5];
 
$result_trees{'lowered_subsubsection'}{'contents'}[5]{'args'}[0]{'contents'}[0]{'parent'}
 = $result_trees{'lowered_subsubsection'}{'contents'}[5]{'args'}[0];
 
$result_trees{'lowered_subsubsection'}{'contents'}[5]{'args'}[0]{'contents'}[1]{'parent'}
 = $result_trees{'lowered_subsubsection'}{'contents'}[5]{'args'}[0];
 
$result_trees{'lowered_subsubsection'}{'contents'}[5]{'args'}[0]{'contents'}[2]{'parent'}
 = $result_trees{'lowered_subsubsection'}{'contents'}[5]{'args'}[0];
@@ -1356,11 +1437,13 @@
 
$result_trees{'lowered_subsubsection'}{'contents'}[5]{'extra'}{'node_content'}[0]
 = 
$result_trees{'lowered_subsubsection'}{'contents'}[5]{'args'}[0]{'contents'}[1];
 
$result_trees{'lowered_subsubsection'}{'contents'}[5]{'extra'}{'nodes_manuals'}[0]{'node_content'}
 = 
$result_trees{'lowered_subsubsection'}{'contents'}[5]{'extra'}{'node_content'};
 $result_trees{'lowered_subsubsection'}{'contents'}[5]{'parent'} = 
$result_trees{'lowered_subsubsection'};
+$result_trees{'lowered_subsubsection'}{'contents'}[6]{'args'}[0]{'contents'}[0]{'extra'}{'command'}
 = $result_trees{'lowered_subsubsection'}{'contents'}[6];
 
$result_trees{'lowered_subsubsection'}{'contents'}[6]{'args'}[0]{'contents'}[0]{'parent'}
 = $result_trees{'lowered_subsubsection'}{'contents'}[6]{'args'}[0];
 
$result_trees{'lowered_subsubsection'}{'contents'}[6]{'args'}[0]{'contents'}[1]{'parent'}
 = $result_trees{'lowered_subsubsection'}{'contents'}[6]{'args'}[0];
 
$result_trees{'lowered_subsubsection'}{'contents'}[6]{'args'}[0]{'contents'}[2]{'parent'}
 = $result_trees{'lowered_subsubsection'}{'contents'}[6]{'args'}[0];
 $result_trees{'lowered_subsubsection'}{'contents'}[6]{'args'}[0]{'parent'} = 
$result_trees{'lowered_subsubsection'}{'contents'}[6];
 $result_trees{'lowered_subsubsection'}{'contents'}[6]{'contents'}[0]{'parent'} 
= $result_trees{'lowered_subsubsection'}{'contents'}[6];
+$result_trees{'lowered_subsubsection'}{'contents'}[6]{'contents'}[1]{'contents'}[0]{'extra'}{'command'}
 = $result_trees{'lowered_subsubsection'}{'contents'}[6]{'contents'}[1];
 
$result_trees{'lowered_subsubsection'}{'contents'}[6]{'contents'}[1]{'contents'}[0]{'parent'}
 = $result_trees{'lowered_subsubsection'}{'contents'}[6]{'contents'}[1];
 
$result_trees{'lowered_subsubsection'}{'contents'}[6]{'contents'}[1]{'contents'}[1]{'args'}[0]{'parent'}
 = 
$result_trees{'lowered_subsubsection'}{'contents'}[6]{'contents'}[1]{'contents'}[1];
 
$result_trees{'lowered_subsubsection'}{'contents'}[6]{'contents'}[1]{'contents'}[1]{'args'}[1]{'contents'}[0]{'parent'}
 = 
$result_trees{'lowered_subsubsection'}{'contents'}[6]{'contents'}[1]{'contents'}[1]{'args'}[1];
@@ -1371,6 +1454,7 @@
 
$result_trees{'lowered_subsubsection'}{'contents'}[6]{'contents'}[1]{'contents'}[1]{'extra'}{'menu_entry_description'}
 = 
$result_trees{'lowered_subsubsection'}{'contents'}[6]{'contents'}[1]{'contents'}[1]{'args'}[3];
 
$result_trees{'lowered_subsubsection'}{'contents'}[6]{'contents'}[1]{'contents'}[1]{'extra'}{'menu_entry_node'}{'node_content'}[0]
 = 
$result_trees{'lowered_subsubsection'}{'contents'}[6]{'contents'}[1]{'contents'}[1]{'args'}[1]{'contents'}[0];
 
$result_trees{'lowered_subsubsection'}{'contents'}[6]{'contents'}[1]{'contents'}[1]{'parent'}
 = $result_trees{'lowered_subsubsection'}{'contents'}[6]{'contents'}[1];
+$result_trees{'lowered_subsubsection'}{'contents'}[6]{'contents'}[1]{'contents'}[2]{'args'}[0]{'contents'}[0]{'extra'}{'command'}
 = 
$result_trees{'lowered_subsubsection'}{'contents'}[6]{'contents'}[1]{'contents'}[2];
 
$result_trees{'lowered_subsubsection'}{'contents'}[6]{'contents'}[1]{'contents'}[2]{'args'}[0]{'contents'}[0]{'parent'}
 = 
$result_trees{'lowered_subsubsection'}{'contents'}[6]{'contents'}[1]{'contents'}[2]{'args'}[0];
 
$result_trees{'lowered_subsubsection'}{'contents'}[6]{'contents'}[1]{'contents'}[2]{'args'}[0]{'contents'}[1]{'parent'}
 = 
$result_trees{'lowered_subsubsection'}{'contents'}[6]{'contents'}[1]{'contents'}[2]{'args'}[0];
 
$result_trees{'lowered_subsubsection'}{'contents'}[6]{'contents'}[1]{'contents'}[2]{'args'}[0]{'contents'}[2]{'parent'}
 = 
$result_trees{'lowered_subsubsection'}{'contents'}[6]{'contents'}[1]{'contents'}[2]{'args'}[0];
@@ -1382,6 +1466,7 @@
 $result_trees{'lowered_subsubsection'}{'contents'}[6]{'contents'}[2]{'parent'} 
= $result_trees{'lowered_subsubsection'}{'contents'}[6];
 
$result_trees{'lowered_subsubsection'}{'contents'}[6]{'extra'}{'misc_content'}[0]
 = 
$result_trees{'lowered_subsubsection'}{'contents'}[6]{'args'}[0]{'contents'}[1];
 $result_trees{'lowered_subsubsection'}{'contents'}[6]{'parent'} = 
$result_trees{'lowered_subsubsection'};
+$result_trees{'lowered_subsubsection'}{'contents'}[7]{'args'}[0]{'contents'}[0]{'extra'}{'command'}
 = $result_trees{'lowered_subsubsection'}{'contents'}[7];
 
$result_trees{'lowered_subsubsection'}{'contents'}[7]{'args'}[0]{'contents'}[0]{'parent'}
 = $result_trees{'lowered_subsubsection'}{'contents'}[7]{'args'}[0];
 
$result_trees{'lowered_subsubsection'}{'contents'}[7]{'args'}[0]{'contents'}[1]{'parent'}
 = $result_trees{'lowered_subsubsection'}{'contents'}[7]{'args'}[0];
 
$result_trees{'lowered_subsubsection'}{'contents'}[7]{'args'}[0]{'contents'}[2]{'parent'}
 = $result_trees{'lowered_subsubsection'}{'contents'}[7]{'args'}[0];
@@ -1389,11 +1474,13 @@
 
$result_trees{'lowered_subsubsection'}{'contents'}[7]{'extra'}{'node_content'}[0]
 = 
$result_trees{'lowered_subsubsection'}{'contents'}[7]{'args'}[0]{'contents'}[1];
 
$result_trees{'lowered_subsubsection'}{'contents'}[7]{'extra'}{'nodes_manuals'}[0]{'node_content'}
 = 
$result_trees{'lowered_subsubsection'}{'contents'}[7]{'extra'}{'node_content'};
 $result_trees{'lowered_subsubsection'}{'contents'}[7]{'parent'} = 
$result_trees{'lowered_subsubsection'};
+$result_trees{'lowered_subsubsection'}{'contents'}[8]{'args'}[0]{'contents'}[0]{'extra'}{'command'}
 = $result_trees{'lowered_subsubsection'}{'contents'}[8];
 
$result_trees{'lowered_subsubsection'}{'contents'}[8]{'args'}[0]{'contents'}[0]{'parent'}
 = $result_trees{'lowered_subsubsection'}{'contents'}[8]{'args'}[0];
 
$result_trees{'lowered_subsubsection'}{'contents'}[8]{'args'}[0]{'contents'}[1]{'parent'}
 = $result_trees{'lowered_subsubsection'}{'contents'}[8]{'args'}[0];
 
$result_trees{'lowered_subsubsection'}{'contents'}[8]{'args'}[0]{'contents'}[2]{'parent'}
 = $result_trees{'lowered_subsubsection'}{'contents'}[8]{'args'}[0];
 $result_trees{'lowered_subsubsection'}{'contents'}[8]{'args'}[0]{'parent'} = 
$result_trees{'lowered_subsubsection'}{'contents'}[8];
 $result_trees{'lowered_subsubsection'}{'contents'}[8]{'contents'}[0]{'parent'} 
= $result_trees{'lowered_subsubsection'}{'contents'}[8];
+$result_trees{'lowered_subsubsection'}{'contents'}[8]{'contents'}[1]{'contents'}[0]{'extra'}{'command'}
 = $result_trees{'lowered_subsubsection'}{'contents'}[8]{'contents'}[1];
 
$result_trees{'lowered_subsubsection'}{'contents'}[8]{'contents'}[1]{'contents'}[0]{'parent'}
 = $result_trees{'lowered_subsubsection'}{'contents'}[8]{'contents'}[1];
 
$result_trees{'lowered_subsubsection'}{'contents'}[8]{'contents'}[1]{'contents'}[1]{'args'}[0]{'parent'}
 = 
$result_trees{'lowered_subsubsection'}{'contents'}[8]{'contents'}[1]{'contents'}[1];
 
$result_trees{'lowered_subsubsection'}{'contents'}[8]{'contents'}[1]{'contents'}[1]{'args'}[1]{'contents'}[0]{'parent'}
 = 
$result_trees{'lowered_subsubsection'}{'contents'}[8]{'contents'}[1]{'contents'}[1]{'args'}[1];
@@ -1413,6 +1500,7 @@
 
$result_trees{'lowered_subsubsection'}{'contents'}[8]{'contents'}[1]{'contents'}[2]{'extra'}{'menu_entry_description'}
 = 
$result_trees{'lowered_subsubsection'}{'contents'}[8]{'contents'}[1]{'contents'}[2]{'args'}[3];
 
$result_trees{'lowered_subsubsection'}{'contents'}[8]{'contents'}[1]{'contents'}[2]{'extra'}{'menu_entry_node'}{'node_content'}[0]
 = 
$result_trees{'lowered_subsubsection'}{'contents'}[8]{'contents'}[1]{'contents'}[2]{'args'}[1]{'contents'}[0];
 
$result_trees{'lowered_subsubsection'}{'contents'}[8]{'contents'}[1]{'contents'}[2]{'parent'}
 = $result_trees{'lowered_subsubsection'}{'contents'}[8]{'contents'}[1];
+$result_trees{'lowered_subsubsection'}{'contents'}[8]{'contents'}[1]{'contents'}[3]{'args'}[0]{'contents'}[0]{'extra'}{'command'}
 = 
$result_trees{'lowered_subsubsection'}{'contents'}[8]{'contents'}[1]{'contents'}[3];
 
$result_trees{'lowered_subsubsection'}{'contents'}[8]{'contents'}[1]{'contents'}[3]{'args'}[0]{'contents'}[0]{'parent'}
 = 
$result_trees{'lowered_subsubsection'}{'contents'}[8]{'contents'}[1]{'contents'}[3]{'args'}[0];
 
$result_trees{'lowered_subsubsection'}{'contents'}[8]{'contents'}[1]{'contents'}[3]{'args'}[0]{'contents'}[1]{'parent'}
 = 
$result_trees{'lowered_subsubsection'}{'contents'}[8]{'contents'}[1]{'contents'}[3]{'args'}[0];
 
$result_trees{'lowered_subsubsection'}{'contents'}[8]{'contents'}[1]{'contents'}[3]{'args'}[0]{'contents'}[2]{'parent'}
 = 
$result_trees{'lowered_subsubsection'}{'contents'}[8]{'contents'}[1]{'contents'}[3]{'args'}[0];
@@ -1424,6 +1512,7 @@
 $result_trees{'lowered_subsubsection'}{'contents'}[8]{'contents'}[2]{'parent'} 
= $result_trees{'lowered_subsubsection'}{'contents'}[8];
 
$result_trees{'lowered_subsubsection'}{'contents'}[8]{'extra'}{'misc_content'}[0]
 = 
$result_trees{'lowered_subsubsection'}{'contents'}[8]{'args'}[0]{'contents'}[1];
 $result_trees{'lowered_subsubsection'}{'contents'}[8]{'parent'} = 
$result_trees{'lowered_subsubsection'};
+$result_trees{'lowered_subsubsection'}{'contents'}[9]{'args'}[0]{'contents'}[0]{'extra'}{'command'}
 = $result_trees{'lowered_subsubsection'}{'contents'}[9];
 
$result_trees{'lowered_subsubsection'}{'contents'}[9]{'args'}[0]{'contents'}[0]{'parent'}
 = $result_trees{'lowered_subsubsection'}{'contents'}[9]{'args'}[0];
 
$result_trees{'lowered_subsubsection'}{'contents'}[9]{'args'}[0]{'contents'}[1]{'parent'}
 = $result_trees{'lowered_subsubsection'}{'contents'}[9]{'args'}[0];
 
$result_trees{'lowered_subsubsection'}{'contents'}[9]{'args'}[0]{'contents'}[2]{'parent'}
 = $result_trees{'lowered_subsubsection'}{'contents'}[9]{'args'}[0];
@@ -1431,6 +1520,7 @@
 
$result_trees{'lowered_subsubsection'}{'contents'}[9]{'extra'}{'node_content'}[0]
 = 
$result_trees{'lowered_subsubsection'}{'contents'}[9]{'args'}[0]{'contents'}[1];
 
$result_trees{'lowered_subsubsection'}{'contents'}[9]{'extra'}{'nodes_manuals'}[0]{'node_content'}
 = 
$result_trees{'lowered_subsubsection'}{'contents'}[9]{'extra'}{'node_content'};
 $result_trees{'lowered_subsubsection'}{'contents'}[9]{'parent'} = 
$result_trees{'lowered_subsubsection'};
+$result_trees{'lowered_subsubsection'}{'contents'}[10]{'args'}[0]{'contents'}[0]{'extra'}{'command'}
 = $result_trees{'lowered_subsubsection'}{'contents'}[10];
 
$result_trees{'lowered_subsubsection'}{'contents'}[10]{'args'}[0]{'contents'}[0]{'parent'}
 = $result_trees{'lowered_subsubsection'}{'contents'}[10]{'args'}[0];
 
$result_trees{'lowered_subsubsection'}{'contents'}[10]{'args'}[0]{'contents'}[1]{'parent'}
 = $result_trees{'lowered_subsubsection'}{'contents'}[10]{'args'}[0];
 
$result_trees{'lowered_subsubsection'}{'contents'}[10]{'args'}[0]{'contents'}[2]{'parent'}
 = $result_trees{'lowered_subsubsection'}{'contents'}[10]{'args'}[0];
@@ -1439,6 +1529,7 @@
 
$result_trees{'lowered_subsubsection'}{'contents'}[10]{'contents'}[1]{'parent'} 
= $result_trees{'lowered_subsubsection'}{'contents'}[10];
 
$result_trees{'lowered_subsubsection'}{'contents'}[10]{'extra'}{'misc_content'}[0]
 = 
$result_trees{'lowered_subsubsection'}{'contents'}[10]{'args'}[0]{'contents'}[1];
 $result_trees{'lowered_subsubsection'}{'contents'}[10]{'parent'} = 
$result_trees{'lowered_subsubsection'};
+$result_trees{'lowered_subsubsection'}{'contents'}[11]{'args'}[0]{'contents'}[0]{'extra'}{'command'}
 = $result_trees{'lowered_subsubsection'}{'contents'}[11];
 
$result_trees{'lowered_subsubsection'}{'contents'}[11]{'args'}[0]{'contents'}[0]{'parent'}
 = $result_trees{'lowered_subsubsection'}{'contents'}[11]{'args'}[0];
 
$result_trees{'lowered_subsubsection'}{'contents'}[11]{'args'}[0]{'contents'}[1]{'parent'}
 = $result_trees{'lowered_subsubsection'}{'contents'}[11]{'args'}[0];
 
$result_trees{'lowered_subsubsection'}{'contents'}[11]{'args'}[0]{'contents'}[2]{'parent'}
 = $result_trees{'lowered_subsubsection'}{'contents'}[11]{'args'}[0];
@@ -1446,11 +1537,13 @@
 
$result_trees{'lowered_subsubsection'}{'contents'}[11]{'extra'}{'node_content'}[0]
 = 
$result_trees{'lowered_subsubsection'}{'contents'}[11]{'args'}[0]{'contents'}[1];
 
$result_trees{'lowered_subsubsection'}{'contents'}[11]{'extra'}{'nodes_manuals'}[0]{'node_content'}
 = 
$result_trees{'lowered_subsubsection'}{'contents'}[11]{'extra'}{'node_content'};
 $result_trees{'lowered_subsubsection'}{'contents'}[11]{'parent'} = 
$result_trees{'lowered_subsubsection'};
+$result_trees{'lowered_subsubsection'}{'contents'}[12]{'args'}[0]{'contents'}[0]{'extra'}{'command'}
 = $result_trees{'lowered_subsubsection'}{'contents'}[12];
 
$result_trees{'lowered_subsubsection'}{'contents'}[12]{'args'}[0]{'contents'}[0]{'parent'}
 = $result_trees{'lowered_subsubsection'}{'contents'}[12]{'args'}[0];
 
$result_trees{'lowered_subsubsection'}{'contents'}[12]{'args'}[0]{'contents'}[1]{'parent'}
 = $result_trees{'lowered_subsubsection'}{'contents'}[12]{'args'}[0];
 
$result_trees{'lowered_subsubsection'}{'contents'}[12]{'args'}[0]{'contents'}[2]{'parent'}
 = $result_trees{'lowered_subsubsection'}{'contents'}[12]{'args'}[0];
 $result_trees{'lowered_subsubsection'}{'contents'}[12]{'args'}[0]{'parent'} = 
$result_trees{'lowered_subsubsection'}{'contents'}[12];
 
$result_trees{'lowered_subsubsection'}{'contents'}[12]{'contents'}[0]{'parent'} 
= $result_trees{'lowered_subsubsection'}{'contents'}[12];
+$result_trees{'lowered_subsubsection'}{'contents'}[12]{'contents'}[1]{'contents'}[0]{'extra'}{'command'}
 = $result_trees{'lowered_subsubsection'}{'contents'}[12]{'contents'}[1];
 
$result_trees{'lowered_subsubsection'}{'contents'}[12]{'contents'}[1]{'contents'}[0]{'parent'}
 = $result_trees{'lowered_subsubsection'}{'contents'}[12]{'contents'}[1];
 
$result_trees{'lowered_subsubsection'}{'contents'}[12]{'contents'}[1]{'contents'}[1]{'args'}[0]{'parent'}
 = 
$result_trees{'lowered_subsubsection'}{'contents'}[12]{'contents'}[1]{'contents'}[1];
 
$result_trees{'lowered_subsubsection'}{'contents'}[12]{'contents'}[1]{'contents'}[1]{'args'}[1]{'contents'}[0]{'parent'}
 = 
$result_trees{'lowered_subsubsection'}{'contents'}[12]{'contents'}[1]{'contents'}[1]{'args'}[1];
@@ -1461,6 +1554,7 @@
 
$result_trees{'lowered_subsubsection'}{'contents'}[12]{'contents'}[1]{'contents'}[1]{'extra'}{'menu_entry_description'}
 = 
$result_trees{'lowered_subsubsection'}{'contents'}[12]{'contents'}[1]{'contents'}[1]{'args'}[3];
 
$result_trees{'lowered_subsubsection'}{'contents'}[12]{'contents'}[1]{'contents'}[1]{'extra'}{'menu_entry_node'}{'node_content'}[0]
 = 
$result_trees{'lowered_subsubsection'}{'contents'}[12]{'contents'}[1]{'contents'}[1]{'args'}[1]{'contents'}[0];
 
$result_trees{'lowered_subsubsection'}{'contents'}[12]{'contents'}[1]{'contents'}[1]{'parent'}
 = $result_trees{'lowered_subsubsection'}{'contents'}[12]{'contents'}[1];
+$result_trees{'lowered_subsubsection'}{'contents'}[12]{'contents'}[1]{'contents'}[2]{'args'}[0]{'contents'}[0]{'extra'}{'command'}
 = 
$result_trees{'lowered_subsubsection'}{'contents'}[12]{'contents'}[1]{'contents'}[2];
 
$result_trees{'lowered_subsubsection'}{'contents'}[12]{'contents'}[1]{'contents'}[2]{'args'}[0]{'contents'}[0]{'parent'}
 = 
$result_trees{'lowered_subsubsection'}{'contents'}[12]{'contents'}[1]{'contents'}[2]{'args'}[0];
 
$result_trees{'lowered_subsubsection'}{'contents'}[12]{'contents'}[1]{'contents'}[2]{'args'}[0]{'contents'}[1]{'parent'}
 = 
$result_trees{'lowered_subsubsection'}{'contents'}[12]{'contents'}[1]{'contents'}[2]{'args'}[0];
 
$result_trees{'lowered_subsubsection'}{'contents'}[12]{'contents'}[1]{'contents'}[2]{'args'}[0]{'contents'}[2]{'parent'}
 = 
$result_trees{'lowered_subsubsection'}{'contents'}[12]{'contents'}[1]{'contents'}[2]{'args'}[0];
@@ -1472,6 +1566,7 @@
 
$result_trees{'lowered_subsubsection'}{'contents'}[12]{'contents'}[2]{'parent'} 
= $result_trees{'lowered_subsubsection'}{'contents'}[12];
 
$result_trees{'lowered_subsubsection'}{'contents'}[12]{'extra'}{'misc_content'}[0]
 = 
$result_trees{'lowered_subsubsection'}{'contents'}[12]{'args'}[0]{'contents'}[1];
 $result_trees{'lowered_subsubsection'}{'contents'}[12]{'parent'} = 
$result_trees{'lowered_subsubsection'};
+$result_trees{'lowered_subsubsection'}{'contents'}[13]{'args'}[0]{'contents'}[0]{'extra'}{'command'}
 = $result_trees{'lowered_subsubsection'}{'contents'}[13];
 
$result_trees{'lowered_subsubsection'}{'contents'}[13]{'args'}[0]{'contents'}[0]{'parent'}
 = $result_trees{'lowered_subsubsection'}{'contents'}[13]{'args'}[0];
 
$result_trees{'lowered_subsubsection'}{'contents'}[13]{'args'}[0]{'contents'}[1]{'parent'}
 = $result_trees{'lowered_subsubsection'}{'contents'}[13]{'args'}[0];
 
$result_trees{'lowered_subsubsection'}{'contents'}[13]{'args'}[0]{'contents'}[2]{'parent'}
 = $result_trees{'lowered_subsubsection'}{'contents'}[13]{'args'}[0];
@@ -1479,6 +1574,7 @@
 
$result_trees{'lowered_subsubsection'}{'contents'}[13]{'extra'}{'node_content'}[0]
 = 
$result_trees{'lowered_subsubsection'}{'contents'}[13]{'args'}[0]{'contents'}[1];
 
$result_trees{'lowered_subsubsection'}{'contents'}[13]{'extra'}{'nodes_manuals'}[0]{'node_content'}
 = 
$result_trees{'lowered_subsubsection'}{'contents'}[13]{'extra'}{'node_content'};
 $result_trees{'lowered_subsubsection'}{'contents'}[13]{'parent'} = 
$result_trees{'lowered_subsubsection'};
+$result_trees{'lowered_subsubsection'}{'contents'}[14]{'args'}[0]{'contents'}[0]{'extra'}{'command'}
 = $result_trees{'lowered_subsubsection'}{'contents'}[14];
 
$result_trees{'lowered_subsubsection'}{'contents'}[14]{'args'}[0]{'contents'}[0]{'parent'}
 = $result_trees{'lowered_subsubsection'}{'contents'}[14]{'args'}[0];
 
$result_trees{'lowered_subsubsection'}{'contents'}[14]{'args'}[0]{'contents'}[1]{'parent'}
 = $result_trees{'lowered_subsubsection'}{'contents'}[14]{'args'}[0];
 
$result_trees{'lowered_subsubsection'}{'contents'}[14]{'args'}[0]{'contents'}[2]{'parent'}
 = $result_trees{'lowered_subsubsection'}{'contents'}[14]{'args'}[0];

Index: t/results/sectioning/menutextorder.pl
===================================================================
RCS file: /sources/texinfo/texinfo/tp/t/results/sectioning/menutextorder.pl,v
retrieving revision 1.4
retrieving revision 1.5
diff -u -b -r1.4 -r1.5
--- t/results/sectioning/menutextorder.pl       23 Apr 2011 15:59:08 -0000      
1.4
+++ t/results/sectioning/menutextorder.pl       4 Jun 2011 08:11:51 -0000       
1.5
@@ -12,6 +12,9 @@
           'cmdname' => 'menu',
           'contents' => [
             {
+              'extra' => {
+                'command' => {}
+              },
               'parent' => {},
               'text' => '
 ',
@@ -124,6 +127,9 @@
                 {
                   'contents' => [
                     {
+                      'extra' => {
+                        'command' => {}
+                      },
                       'parent' => {},
                       'text' => ' ',
                       'type' => 'empty_spaces_after_command'
@@ -182,6 +188,9 @@
         {
           'contents' => [
             {
+              'extra' => {
+                'command' => {}
+              },
               'parent' => {},
               'text' => ' ',
               'type' => 'empty_spaces_after_command'
@@ -227,6 +236,9 @@
         {
           'contents' => [
             {
+              'extra' => {
+                'command' => {}
+              },
               'parent' => {},
               'text' => ' ',
               'type' => 'empty_spaces_after_command'
@@ -258,6 +270,9 @@
           'cmdname' => 'menu',
           'contents' => [
             {
+              'extra' => {
+                'command' => {}
+              },
               'parent' => {},
               'text' => '
 ',
@@ -319,6 +334,9 @@
                 {
                   'contents' => [
                     {
+                      'extra' => {
+                        'command' => {}
+                      },
                       'parent' => {},
                       'text' => ' ',
                       'type' => 'empty_spaces_after_command'
@@ -388,6 +406,9 @@
         {
           'contents' => [
             {
+              'extra' => {
+                'command' => {}
+              },
               'parent' => {},
               'text' => ' ',
               'type' => 'empty_spaces_after_command'
@@ -433,6 +454,9 @@
         {
           'contents' => [
             {
+              'extra' => {
+                'command' => {}
+              },
               'parent' => {},
               'text' => ' ',
               'type' => 'empty_spaces_after_command'
@@ -480,6 +504,9 @@
         {
           'contents' => [
             {
+              'extra' => {
+                'command' => {}
+              },
               'parent' => {},
               'text' => ' ',
               'type' => 'empty_spaces_after_command'
@@ -525,6 +552,9 @@
         {
           'contents' => [
             {
+              'extra' => {
+                'command' => {}
+              },
               'parent' => {},
               'text' => ' ',
               'type' => 'empty_spaces_after_command'
@@ -578,6 +608,9 @@
         {
           'contents' => [
             {
+              'extra' => {
+                'command' => {}
+              },
               'parent' => {},
               'text' => ' ',
               'type' => 'empty_spaces_after_command'
@@ -623,6 +656,9 @@
         {
           'contents' => [
             {
+              'extra' => {
+                'command' => {}
+              },
               'parent' => {},
               'text' => ' ',
               'type' => 'empty_spaces_after_command'
@@ -654,6 +690,9 @@
           'cmdname' => 'menu',
           'contents' => [
             {
+              'extra' => {
+                'command' => {}
+              },
               'parent' => {},
               'text' => '
 ',
@@ -817,6 +856,9 @@
                 {
                   'contents' => [
                     {
+                      'extra' => {
+                        'command' => {}
+                      },
                       'parent' => {},
                       'text' => ' ',
                       'type' => 'empty_spaces_after_command'
@@ -886,6 +928,9 @@
         {
           'contents' => [
             {
+              'extra' => {
+                'command' => {}
+              },
               'parent' => {},
               'text' => ' ',
               'type' => 'empty_spaces_after_command'
@@ -931,6 +976,9 @@
         {
           'contents' => [
             {
+              'extra' => {
+                'command' => {}
+              },
               'parent' => {},
               'text' => ' ',
               'type' => 'empty_spaces_after_command'
@@ -978,6 +1026,9 @@
         {
           'contents' => [
             {
+              'extra' => {
+                'command' => {}
+              },
               'parent' => {},
               'text' => ' ',
               'type' => 'empty_spaces_after_command'
@@ -1023,6 +1074,9 @@
         {
           'contents' => [
             {
+              'extra' => {
+                'command' => {}
+              },
               'parent' => {},
               'text' => ' ',
               'type' => 'empty_spaces_after_command'
@@ -1070,6 +1124,9 @@
         {
           'contents' => [
             {
+              'extra' => {
+                'command' => {}
+              },
               'parent' => {},
               'text' => ' ',
               'type' => 'empty_spaces_after_command'
@@ -1115,6 +1172,9 @@
         {
           'contents' => [
             {
+              'extra' => {
+                'command' => {}
+              },
               'parent' => {},
               'text' => ' ',
               'type' => 'empty_spaces_after_command'
@@ -1153,6 +1213,7 @@
   ],
   'type' => 'document_root'
 };
+$result_trees{'menutextorder'}{'contents'}[0]{'contents'}[0]{'contents'}[0]{'extra'}{'command'}
 = $result_trees{'menutextorder'}{'contents'}[0]{'contents'}[0];
 
$result_trees{'menutextorder'}{'contents'}[0]{'contents'}[0]{'contents'}[0]{'parent'}
 = $result_trees{'menutextorder'}{'contents'}[0]{'contents'}[0];
 
$result_trees{'menutextorder'}{'contents'}[0]{'contents'}[0]{'contents'}[1]{'args'}[0]{'parent'}
 = $result_trees{'menutextorder'}{'contents'}[0]{'contents'}[0]{'contents'}[1];
 
$result_trees{'menutextorder'}{'contents'}[0]{'contents'}[0]{'contents'}[1]{'args'}[1]{'contents'}[0]{'parent'}
 = 
$result_trees{'menutextorder'}{'contents'}[0]{'contents'}[0]{'contents'}[1]{'args'}[1];
@@ -1172,6 +1233,7 @@
 
$result_trees{'menutextorder'}{'contents'}[0]{'contents'}[0]{'contents'}[2]{'extra'}{'menu_entry_description'}
 = 
$result_trees{'menutextorder'}{'contents'}[0]{'contents'}[0]{'contents'}[2]{'args'}[3];
 
$result_trees{'menutextorder'}{'contents'}[0]{'contents'}[0]{'contents'}[2]{'extra'}{'menu_entry_node'}{'node_content'}[0]
 = 
$result_trees{'menutextorder'}{'contents'}[0]{'contents'}[0]{'contents'}[2]{'args'}[1]{'contents'}[0];
 
$result_trees{'menutextorder'}{'contents'}[0]{'contents'}[0]{'contents'}[2]{'parent'}
 = $result_trees{'menutextorder'}{'contents'}[0]{'contents'}[0];
+$result_trees{'menutextorder'}{'contents'}[0]{'contents'}[0]{'contents'}[3]{'args'}[0]{'contents'}[0]{'extra'}{'command'}
 = $result_trees{'menutextorder'}{'contents'}[0]{'contents'}[0]{'contents'}[3];
 
$result_trees{'menutextorder'}{'contents'}[0]{'contents'}[0]{'contents'}[3]{'args'}[0]{'contents'}[0]{'parent'}
 = 
$result_trees{'menutextorder'}{'contents'}[0]{'contents'}[0]{'contents'}[3]{'args'}[0];
 
$result_trees{'menutextorder'}{'contents'}[0]{'contents'}[0]{'contents'}[3]{'args'}[0]{'contents'}[1]{'parent'}
 = 
$result_trees{'menutextorder'}{'contents'}[0]{'contents'}[0]{'contents'}[3]{'args'}[0];
 
$result_trees{'menutextorder'}{'contents'}[0]{'contents'}[0]{'contents'}[3]{'args'}[0]{'contents'}[2]{'parent'}
 = 
$result_trees{'menutextorder'}{'contents'}[0]{'contents'}[0]{'contents'}[3]{'args'}[0];
@@ -1182,6 +1244,7 @@
 $result_trees{'menutextorder'}{'contents'}[0]{'contents'}[0]{'parent'} = 
$result_trees{'menutextorder'}{'contents'}[0];
 $result_trees{'menutextorder'}{'contents'}[0]{'contents'}[1]{'parent'} = 
$result_trees{'menutextorder'}{'contents'}[0];
 $result_trees{'menutextorder'}{'contents'}[0]{'parent'} = 
$result_trees{'menutextorder'};
+$result_trees{'menutextorder'}{'contents'}[1]{'args'}[0]{'contents'}[0]{'extra'}{'command'}
 = $result_trees{'menutextorder'}{'contents'}[1];
 
$result_trees{'menutextorder'}{'contents'}[1]{'args'}[0]{'contents'}[0]{'parent'}
 = $result_trees{'menutextorder'}{'contents'}[1]{'args'}[0];
 
$result_trees{'menutextorder'}{'contents'}[1]{'args'}[0]{'contents'}[1]{'parent'}
 = $result_trees{'menutextorder'}{'contents'}[1]{'args'}[0];
 
$result_trees{'menutextorder'}{'contents'}[1]{'args'}[0]{'contents'}[2]{'parent'}
 = $result_trees{'menutextorder'}{'contents'}[1]{'args'}[0];
@@ -1189,11 +1252,13 @@
 $result_trees{'menutextorder'}{'contents'}[1]{'extra'}{'node_content'}[0] = 
$result_trees{'menutextorder'}{'contents'}[1]{'args'}[0]{'contents'}[1];
 
$result_trees{'menutextorder'}{'contents'}[1]{'extra'}{'nodes_manuals'}[0]{'node_content'}
 = $result_trees{'menutextorder'}{'contents'}[1]{'extra'}{'node_content'};
 $result_trees{'menutextorder'}{'contents'}[1]{'parent'} = 
$result_trees{'menutextorder'};
+$result_trees{'menutextorder'}{'contents'}[2]{'args'}[0]{'contents'}[0]{'extra'}{'command'}
 = $result_trees{'menutextorder'}{'contents'}[2];
 
$result_trees{'menutextorder'}{'contents'}[2]{'args'}[0]{'contents'}[0]{'parent'}
 = $result_trees{'menutextorder'}{'contents'}[2]{'args'}[0];
 
$result_trees{'menutextorder'}{'contents'}[2]{'args'}[0]{'contents'}[1]{'parent'}
 = $result_trees{'menutextorder'}{'contents'}[2]{'args'}[0];
 
$result_trees{'menutextorder'}{'contents'}[2]{'args'}[0]{'contents'}[2]{'parent'}
 = $result_trees{'menutextorder'}{'contents'}[2]{'args'}[0];
 $result_trees{'menutextorder'}{'contents'}[2]{'args'}[0]{'parent'} = 
$result_trees{'menutextorder'}{'contents'}[2];
 $result_trees{'menutextorder'}{'contents'}[2]{'contents'}[0]{'parent'} = 
$result_trees{'menutextorder'}{'contents'}[2];
+$result_trees{'menutextorder'}{'contents'}[2]{'contents'}[1]{'contents'}[0]{'extra'}{'command'}
 = $result_trees{'menutextorder'}{'contents'}[2]{'contents'}[1];
 
$result_trees{'menutextorder'}{'contents'}[2]{'contents'}[1]{'contents'}[0]{'parent'}
 = $result_trees{'menutextorder'}{'contents'}[2]{'contents'}[1];
 
$result_trees{'menutextorder'}{'contents'}[2]{'contents'}[1]{'contents'}[1]{'args'}[0]{'parent'}
 = $result_trees{'menutextorder'}{'contents'}[2]{'contents'}[1]{'contents'}[1];
 
$result_trees{'menutextorder'}{'contents'}[2]{'contents'}[1]{'contents'}[1]{'args'}[1]{'contents'}[0]{'parent'}
 = 
$result_trees{'menutextorder'}{'contents'}[2]{'contents'}[1]{'contents'}[1]{'args'}[1];
@@ -1204,6 +1269,7 @@
 
$result_trees{'menutextorder'}{'contents'}[2]{'contents'}[1]{'contents'}[1]{'extra'}{'menu_entry_description'}
 = 
$result_trees{'menutextorder'}{'contents'}[2]{'contents'}[1]{'contents'}[1]{'args'}[3];
 
$result_trees{'menutextorder'}{'contents'}[2]{'contents'}[1]{'contents'}[1]{'extra'}{'menu_entry_node'}{'node_content'}[0]
 = 
$result_trees{'menutextorder'}{'contents'}[2]{'contents'}[1]{'contents'}[1]{'args'}[1]{'contents'}[0];
 
$result_trees{'menutextorder'}{'contents'}[2]{'contents'}[1]{'contents'}[1]{'parent'}
 = $result_trees{'menutextorder'}{'contents'}[2]{'contents'}[1];
+$result_trees{'menutextorder'}{'contents'}[2]{'contents'}[1]{'contents'}[2]{'args'}[0]{'contents'}[0]{'extra'}{'command'}
 = $result_trees{'menutextorder'}{'contents'}[2]{'contents'}[1]{'contents'}[2];
 
$result_trees{'menutextorder'}{'contents'}[2]{'contents'}[1]{'contents'}[2]{'args'}[0]{'contents'}[0]{'parent'}
 = 
$result_trees{'menutextorder'}{'contents'}[2]{'contents'}[1]{'contents'}[2]{'args'}[0];
 
$result_trees{'menutextorder'}{'contents'}[2]{'contents'}[1]{'contents'}[2]{'args'}[0]{'contents'}[1]{'parent'}
 = 
$result_trees{'menutextorder'}{'contents'}[2]{'contents'}[1]{'contents'}[2]{'args'}[0];
 
$result_trees{'menutextorder'}{'contents'}[2]{'contents'}[1]{'contents'}[2]{'args'}[0]{'contents'}[2]{'parent'}
 = 
$result_trees{'menutextorder'}{'contents'}[2]{'contents'}[1]{'contents'}[2]{'args'}[0];
@@ -1215,6 +1281,7 @@
 $result_trees{'menutextorder'}{'contents'}[2]{'contents'}[2]{'parent'} = 
$result_trees{'menutextorder'}{'contents'}[2];
 $result_trees{'menutextorder'}{'contents'}[2]{'extra'}{'misc_content'}[0] = 
$result_trees{'menutextorder'}{'contents'}[2]{'args'}[0]{'contents'}[1];
 $result_trees{'menutextorder'}{'contents'}[2]{'parent'} = 
$result_trees{'menutextorder'};
+$result_trees{'menutextorder'}{'contents'}[3]{'args'}[0]{'contents'}[0]{'extra'}{'command'}
 = $result_trees{'menutextorder'}{'contents'}[3];
 
$result_trees{'menutextorder'}{'contents'}[3]{'args'}[0]{'contents'}[0]{'parent'}
 = $result_trees{'menutextorder'}{'contents'}[3]{'args'}[0];
 
$result_trees{'menutextorder'}{'contents'}[3]{'args'}[0]{'contents'}[1]{'parent'}
 = $result_trees{'menutextorder'}{'contents'}[3]{'args'}[0];
 
$result_trees{'menutextorder'}{'contents'}[3]{'args'}[0]{'contents'}[2]{'parent'}
 = $result_trees{'menutextorder'}{'contents'}[3]{'args'}[0];
@@ -1222,6 +1289,7 @@
 $result_trees{'menutextorder'}{'contents'}[3]{'extra'}{'node_content'}[0] = 
$result_trees{'menutextorder'}{'contents'}[3]{'args'}[0]{'contents'}[1];
 
$result_trees{'menutextorder'}{'contents'}[3]{'extra'}{'nodes_manuals'}[0]{'node_content'}
 = $result_trees{'menutextorder'}{'contents'}[3]{'extra'}{'node_content'};
 $result_trees{'menutextorder'}{'contents'}[3]{'parent'} = 
$result_trees{'menutextorder'};
+$result_trees{'menutextorder'}{'contents'}[4]{'args'}[0]{'contents'}[0]{'extra'}{'command'}
 = $result_trees{'menutextorder'}{'contents'}[4];
 
$result_trees{'menutextorder'}{'contents'}[4]{'args'}[0]{'contents'}[0]{'parent'}
 = $result_trees{'menutextorder'}{'contents'}[4]{'args'}[0];
 
$result_trees{'menutextorder'}{'contents'}[4]{'args'}[0]{'contents'}[1]{'parent'}
 = $result_trees{'menutextorder'}{'contents'}[4]{'args'}[0];
 
$result_trees{'menutextorder'}{'contents'}[4]{'args'}[0]{'contents'}[2]{'parent'}
 = $result_trees{'menutextorder'}{'contents'}[4]{'args'}[0];
@@ -1229,6 +1297,7 @@
 $result_trees{'menutextorder'}{'contents'}[4]{'contents'}[0]{'parent'} = 
$result_trees{'menutextorder'}{'contents'}[4];
 $result_trees{'menutextorder'}{'contents'}[4]{'extra'}{'misc_content'}[0] = 
$result_trees{'menutextorder'}{'contents'}[4]{'args'}[0]{'contents'}[1];
 $result_trees{'menutextorder'}{'contents'}[4]{'parent'} = 
$result_trees{'menutextorder'};
+$result_trees{'menutextorder'}{'contents'}[5]{'args'}[0]{'contents'}[0]{'extra'}{'command'}
 = $result_trees{'menutextorder'}{'contents'}[5];
 
$result_trees{'menutextorder'}{'contents'}[5]{'args'}[0]{'contents'}[0]{'parent'}
 = $result_trees{'menutextorder'}{'contents'}[5]{'args'}[0];
 
$result_trees{'menutextorder'}{'contents'}[5]{'args'}[0]{'contents'}[1]{'parent'}
 = $result_trees{'menutextorder'}{'contents'}[5]{'args'}[0];
 
$result_trees{'menutextorder'}{'contents'}[5]{'args'}[0]{'contents'}[2]{'parent'}
 = $result_trees{'menutextorder'}{'contents'}[5]{'args'}[0];
@@ -1236,6 +1305,7 @@
 $result_trees{'menutextorder'}{'contents'}[5]{'extra'}{'node_content'}[0] = 
$result_trees{'menutextorder'}{'contents'}[5]{'args'}[0]{'contents'}[1];
 
$result_trees{'menutextorder'}{'contents'}[5]{'extra'}{'nodes_manuals'}[0]{'node_content'}
 = $result_trees{'menutextorder'}{'contents'}[5]{'extra'}{'node_content'};
 $result_trees{'menutextorder'}{'contents'}[5]{'parent'} = 
$result_trees{'menutextorder'};
+$result_trees{'menutextorder'}{'contents'}[6]{'args'}[0]{'contents'}[0]{'extra'}{'command'}
 = $result_trees{'menutextorder'}{'contents'}[6];
 
$result_trees{'menutextorder'}{'contents'}[6]{'args'}[0]{'contents'}[0]{'parent'}
 = $result_trees{'menutextorder'}{'contents'}[6]{'args'}[0];
 
$result_trees{'menutextorder'}{'contents'}[6]{'args'}[0]{'contents'}[1]{'parent'}
 = $result_trees{'menutextorder'}{'contents'}[6]{'args'}[0];
 
$result_trees{'menutextorder'}{'contents'}[6]{'args'}[0]{'contents'}[2]{'parent'}
 = $result_trees{'menutextorder'}{'contents'}[6]{'args'}[0];
@@ -1244,6 +1314,7 @@
 $result_trees{'menutextorder'}{'contents'}[6]{'contents'}[1]{'parent'} = 
$result_trees{'menutextorder'}{'contents'}[6];
 $result_trees{'menutextorder'}{'contents'}[6]{'extra'}{'misc_content'}[0] = 
$result_trees{'menutextorder'}{'contents'}[6]{'args'}[0]{'contents'}[1];
 $result_trees{'menutextorder'}{'contents'}[6]{'parent'} = 
$result_trees{'menutextorder'};
+$result_trees{'menutextorder'}{'contents'}[7]{'args'}[0]{'contents'}[0]{'extra'}{'command'}
 = $result_trees{'menutextorder'}{'contents'}[7];
 
$result_trees{'menutextorder'}{'contents'}[7]{'args'}[0]{'contents'}[0]{'parent'}
 = $result_trees{'menutextorder'}{'contents'}[7]{'args'}[0];
 
$result_trees{'menutextorder'}{'contents'}[7]{'args'}[0]{'contents'}[1]{'parent'}
 = $result_trees{'menutextorder'}{'contents'}[7]{'args'}[0];
 
$result_trees{'menutextorder'}{'contents'}[7]{'args'}[0]{'contents'}[2]{'parent'}
 = $result_trees{'menutextorder'}{'contents'}[7]{'args'}[0];
@@ -1251,11 +1322,13 @@
 $result_trees{'menutextorder'}{'contents'}[7]{'extra'}{'node_content'}[0] = 
$result_trees{'menutextorder'}{'contents'}[7]{'args'}[0]{'contents'}[1];
 
$result_trees{'menutextorder'}{'contents'}[7]{'extra'}{'nodes_manuals'}[0]{'node_content'}
 = $result_trees{'menutextorder'}{'contents'}[7]{'extra'}{'node_content'};
 $result_trees{'menutextorder'}{'contents'}[7]{'parent'} = 
$result_trees{'menutextorder'};
+$result_trees{'menutextorder'}{'contents'}[8]{'args'}[0]{'contents'}[0]{'extra'}{'command'}
 = $result_trees{'menutextorder'}{'contents'}[8];
 
$result_trees{'menutextorder'}{'contents'}[8]{'args'}[0]{'contents'}[0]{'parent'}
 = $result_trees{'menutextorder'}{'contents'}[8]{'args'}[0];
 
$result_trees{'menutextorder'}{'contents'}[8]{'args'}[0]{'contents'}[1]{'parent'}
 = $result_trees{'menutextorder'}{'contents'}[8]{'args'}[0];
 
$result_trees{'menutextorder'}{'contents'}[8]{'args'}[0]{'contents'}[2]{'parent'}
 = $result_trees{'menutextorder'}{'contents'}[8]{'args'}[0];
 $result_trees{'menutextorder'}{'contents'}[8]{'args'}[0]{'parent'} = 
$result_trees{'menutextorder'}{'contents'}[8];
 $result_trees{'menutextorder'}{'contents'}[8]{'contents'}[0]{'parent'} = 
$result_trees{'menutextorder'}{'contents'}[8];
+$result_trees{'menutextorder'}{'contents'}[8]{'contents'}[1]{'contents'}[0]{'extra'}{'command'}
 = $result_trees{'menutextorder'}{'contents'}[8]{'contents'}[1];
 
$result_trees{'menutextorder'}{'contents'}[8]{'contents'}[1]{'contents'}[0]{'parent'}
 = $result_trees{'menutextorder'}{'contents'}[8]{'contents'}[1];
 
$result_trees{'menutextorder'}{'contents'}[8]{'contents'}[1]{'contents'}[1]{'args'}[0]{'parent'}
 = $result_trees{'menutextorder'}{'contents'}[8]{'contents'}[1]{'contents'}[1];
 
$result_trees{'menutextorder'}{'contents'}[8]{'contents'}[1]{'contents'}[1]{'args'}[1]{'contents'}[0]{'parent'}
 = 
$result_trees{'menutextorder'}{'contents'}[8]{'contents'}[1]{'contents'}[1]{'args'}[1];
@@ -1284,6 +1357,7 @@
 
$result_trees{'menutextorder'}{'contents'}[8]{'contents'}[1]{'contents'}[3]{'extra'}{'menu_entry_description'}
 = 
$result_trees{'menutextorder'}{'contents'}[8]{'contents'}[1]{'contents'}[3]{'args'}[3];
 
$result_trees{'menutextorder'}{'contents'}[8]{'contents'}[1]{'contents'}[3]{'extra'}{'menu_entry_node'}{'node_content'}[0]
 = 
$result_trees{'menutextorder'}{'contents'}[8]{'contents'}[1]{'contents'}[3]{'args'}[1]{'contents'}[0];
 
$result_trees{'menutextorder'}{'contents'}[8]{'contents'}[1]{'contents'}[3]{'parent'}
 = $result_trees{'menutextorder'}{'contents'}[8]{'contents'}[1];
+$result_trees{'menutextorder'}{'contents'}[8]{'contents'}[1]{'contents'}[4]{'args'}[0]{'contents'}[0]{'extra'}{'command'}
 = $result_trees{'menutextorder'}{'contents'}[8]{'contents'}[1]{'contents'}[4];
 
$result_trees{'menutextorder'}{'contents'}[8]{'contents'}[1]{'contents'}[4]{'args'}[0]{'contents'}[0]{'parent'}
 = 
$result_trees{'menutextorder'}{'contents'}[8]{'contents'}[1]{'contents'}[4]{'args'}[0];
 
$result_trees{'menutextorder'}{'contents'}[8]{'contents'}[1]{'contents'}[4]{'args'}[0]{'contents'}[1]{'parent'}
 = 
$result_trees{'menutextorder'}{'contents'}[8]{'contents'}[1]{'contents'}[4]{'args'}[0];
 
$result_trees{'menutextorder'}{'contents'}[8]{'contents'}[1]{'contents'}[4]{'args'}[0]{'contents'}[2]{'parent'}
 = 
$result_trees{'menutextorder'}{'contents'}[8]{'contents'}[1]{'contents'}[4]{'args'}[0];
@@ -1295,6 +1369,7 @@
 $result_trees{'menutextorder'}{'contents'}[8]{'contents'}[2]{'parent'} = 
$result_trees{'menutextorder'}{'contents'}[8];
 $result_trees{'menutextorder'}{'contents'}[8]{'extra'}{'misc_content'}[0] = 
$result_trees{'menutextorder'}{'contents'}[8]{'args'}[0]{'contents'}[1];
 $result_trees{'menutextorder'}{'contents'}[8]{'parent'} = 
$result_trees{'menutextorder'};
+$result_trees{'menutextorder'}{'contents'}[9]{'args'}[0]{'contents'}[0]{'extra'}{'command'}
 = $result_trees{'menutextorder'}{'contents'}[9];
 
$result_trees{'menutextorder'}{'contents'}[9]{'args'}[0]{'contents'}[0]{'parent'}
 = $result_trees{'menutextorder'}{'contents'}[9]{'args'}[0];
 
$result_trees{'menutextorder'}{'contents'}[9]{'args'}[0]{'contents'}[1]{'parent'}
 = $result_trees{'menutextorder'}{'contents'}[9]{'args'}[0];
 
$result_trees{'menutextorder'}{'contents'}[9]{'args'}[0]{'contents'}[2]{'parent'}
 = $result_trees{'menutextorder'}{'contents'}[9]{'args'}[0];
@@ -1302,6 +1377,7 @@
 $result_trees{'menutextorder'}{'contents'}[9]{'extra'}{'node_content'}[0] = 
$result_trees{'menutextorder'}{'contents'}[9]{'args'}[0]{'contents'}[1];
 
$result_trees{'menutextorder'}{'contents'}[9]{'extra'}{'nodes_manuals'}[0]{'node_content'}
 = $result_trees{'menutextorder'}{'contents'}[9]{'extra'}{'node_content'};
 $result_trees{'menutextorder'}{'contents'}[9]{'parent'} = 
$result_trees{'menutextorder'};
+$result_trees{'menutextorder'}{'contents'}[10]{'args'}[0]{'contents'}[0]{'extra'}{'command'}
 = $result_trees{'menutextorder'}{'contents'}[10];
 
$result_trees{'menutextorder'}{'contents'}[10]{'args'}[0]{'contents'}[0]{'parent'}
 = $result_trees{'menutextorder'}{'contents'}[10]{'args'}[0];
 
$result_trees{'menutextorder'}{'contents'}[10]{'args'}[0]{'contents'}[1]{'parent'}
 = $result_trees{'menutextorder'}{'contents'}[10]{'args'}[0];
 
$result_trees{'menutextorder'}{'contents'}[10]{'args'}[0]{'contents'}[2]{'parent'}
 = $result_trees{'menutextorder'}{'contents'}[10]{'args'}[0];
@@ -1309,6 +1385,7 @@
 $result_trees{'menutextorder'}{'contents'}[10]{'contents'}[0]{'parent'} = 
$result_trees{'menutextorder'}{'contents'}[10];
 $result_trees{'menutextorder'}{'contents'}[10]{'extra'}{'misc_content'}[0] = 
$result_trees{'menutextorder'}{'contents'}[10]{'args'}[0]{'contents'}[1];
 $result_trees{'menutextorder'}{'contents'}[10]{'parent'} = 
$result_trees{'menutextorder'};
+$result_trees{'menutextorder'}{'contents'}[11]{'args'}[0]{'contents'}[0]{'extra'}{'command'}
 = $result_trees{'menutextorder'}{'contents'}[11];
 
$result_trees{'menutextorder'}{'contents'}[11]{'args'}[0]{'contents'}[0]{'parent'}
 = $result_trees{'menutextorder'}{'contents'}[11]{'args'}[0];
 
$result_trees{'menutextorder'}{'contents'}[11]{'args'}[0]{'contents'}[1]{'parent'}
 = $result_trees{'menutextorder'}{'contents'}[11]{'args'}[0];
 
$result_trees{'menutextorder'}{'contents'}[11]{'args'}[0]{'contents'}[2]{'parent'}
 = $result_trees{'menutextorder'}{'contents'}[11]{'args'}[0];
@@ -1316,6 +1393,7 @@
 $result_trees{'menutextorder'}{'contents'}[11]{'extra'}{'node_content'}[0] = 
$result_trees{'menutextorder'}{'contents'}[11]{'args'}[0]{'contents'}[1];
 
$result_trees{'menutextorder'}{'contents'}[11]{'extra'}{'nodes_manuals'}[0]{'node_content'}
 = $result_trees{'menutextorder'}{'contents'}[11]{'extra'}{'node_content'};
 $result_trees{'menutextorder'}{'contents'}[11]{'parent'} = 
$result_trees{'menutextorder'};
+$result_trees{'menutextorder'}{'contents'}[12]{'args'}[0]{'contents'}[0]{'extra'}{'command'}
 = $result_trees{'menutextorder'}{'contents'}[12];
 
$result_trees{'menutextorder'}{'contents'}[12]{'args'}[0]{'contents'}[0]{'parent'}
 = $result_trees{'menutextorder'}{'contents'}[12]{'args'}[0];
 
$result_trees{'menutextorder'}{'contents'}[12]{'args'}[0]{'contents'}[1]{'parent'}
 = $result_trees{'menutextorder'}{'contents'}[12]{'args'}[0];
 
$result_trees{'menutextorder'}{'contents'}[12]{'args'}[0]{'contents'}[2]{'parent'}
 = $result_trees{'menutextorder'}{'contents'}[12]{'args'}[0];
@@ -1323,6 +1401,7 @@
 $result_trees{'menutextorder'}{'contents'}[12]{'contents'}[0]{'parent'} = 
$result_trees{'menutextorder'}{'contents'}[12];
 $result_trees{'menutextorder'}{'contents'}[12]{'extra'}{'misc_content'}[0] = 
$result_trees{'menutextorder'}{'contents'}[12]{'args'}[0]{'contents'}[1];
 $result_trees{'menutextorder'}{'contents'}[12]{'parent'} = 
$result_trees{'menutextorder'};
+$result_trees{'menutextorder'}{'contents'}[13]{'args'}[0]{'contents'}[0]{'extra'}{'command'}
 = $result_trees{'menutextorder'}{'contents'}[13];
 
$result_trees{'menutextorder'}{'contents'}[13]{'args'}[0]{'contents'}[0]{'parent'}
 = $result_trees{'menutextorder'}{'contents'}[13]{'args'}[0];
 
$result_trees{'menutextorder'}{'contents'}[13]{'args'}[0]{'contents'}[1]{'parent'}
 = $result_trees{'menutextorder'}{'contents'}[13]{'args'}[0];
 
$result_trees{'menutextorder'}{'contents'}[13]{'args'}[0]{'contents'}[2]{'parent'}
 = $result_trees{'menutextorder'}{'contents'}[13]{'args'}[0];
@@ -1330,6 +1409,7 @@
 $result_trees{'menutextorder'}{'contents'}[13]{'extra'}{'node_content'}[0] = 
$result_trees{'menutextorder'}{'contents'}[13]{'args'}[0]{'contents'}[1];
 
$result_trees{'menutextorder'}{'contents'}[13]{'extra'}{'nodes_manuals'}[0]{'node_content'}
 = $result_trees{'menutextorder'}{'contents'}[13]{'extra'}{'node_content'};
 $result_trees{'menutextorder'}{'contents'}[13]{'parent'} = 
$result_trees{'menutextorder'};
+$result_trees{'menutextorder'}{'contents'}[14]{'args'}[0]{'contents'}[0]{'extra'}{'command'}
 = $result_trees{'menutextorder'}{'contents'}[14];
 
$result_trees{'menutextorder'}{'contents'}[14]{'args'}[0]{'contents'}[0]{'parent'}
 = $result_trees{'menutextorder'}{'contents'}[14]{'args'}[0];
 
$result_trees{'menutextorder'}{'contents'}[14]{'args'}[0]{'contents'}[1]{'parent'}
 = $result_trees{'menutextorder'}{'contents'}[14]{'args'}[0];
 
$result_trees{'menutextorder'}{'contents'}[14]{'args'}[0]{'contents'}[2]{'parent'}
 = $result_trees{'menutextorder'}{'contents'}[14]{'args'}[0];

Index: t/results/sectioning/next_in_menu_is_below.pl
===================================================================
RCS file: 
/sources/texinfo/texinfo/tp/t/results/sectioning/next_in_menu_is_below.pl,v
retrieving revision 1.2
retrieving revision 1.3
diff -u -b -r1.2 -r1.3
--- t/results/sectioning/next_in_menu_is_below.pl       23 Apr 2011 15:59:08 
-0000      1.2
+++ t/results/sectioning/next_in_menu_is_below.pl       4 Jun 2011 08:11:52 
-0000       1.3
@@ -16,6 +16,9 @@
         {
           'contents' => [
             {
+              'extra' => {
+                'command' => {}
+              },
               'parent' => {},
               'text' => ' ',
               'type' => 'empty_spaces_after_command'
@@ -47,6 +50,9 @@
           'cmdname' => 'menu',
           'contents' => [
             {
+              'extra' => {
+                'command' => {}
+              },
               'parent' => {},
               'text' => '
 ',
@@ -108,6 +114,9 @@
                 {
                   'contents' => [
                     {
+                      'extra' => {
+                        'command' => {}
+                      },
                       'parent' => {},
                       'text' => ' ',
                       'type' => 'empty_spaces_after_command'
@@ -182,6 +191,9 @@
         {
           'contents' => [
             {
+              'extra' => {
+                'command' => {}
+              },
               'parent' => {},
               'text' => ' ',
               'type' => 'empty_spaces_after_command'
@@ -227,6 +239,9 @@
         {
           'contents' => [
             {
+              'extra' => {
+                'command' => {}
+              },
               'parent' => {},
               'text' => ' ',
               'type' => 'empty_spaces_after_command'
@@ -258,6 +273,9 @@
           'cmdname' => 'menu',
           'contents' => [
             {
+              'extra' => {
+                'command' => {}
+              },
               'parent' => {},
               'text' => '
 ',
@@ -370,6 +388,9 @@
                 {
                   'contents' => [
                     {
+                      'extra' => {
+                        'command' => {}
+                      },
                       'parent' => {},
                       'text' => ' ',
                       'type' => 'empty_spaces_after_command'
@@ -439,6 +460,9 @@
         {
           'contents' => [
             {
+              'extra' => {
+                'command' => {}
+              },
               'parent' => {},
               'text' => ' ',
               'type' => 'empty_spaces_after_command'
@@ -484,6 +508,9 @@
         {
           'contents' => [
             {
+              'extra' => {
+                'command' => {}
+              },
               'parent' => {},
               'text' => ' ',
               'type' => 'empty_spaces_after_command'
@@ -515,6 +542,9 @@
           'cmdname' => 'menu',
           'contents' => [
             {
+              'extra' => {
+                'command' => {}
+              },
               'parent' => {},
               'text' => '
 ',
@@ -576,6 +606,9 @@
                 {
                   'contents' => [
                     {
+                      'extra' => {
+                        'command' => {}
+                      },
                       'parent' => {},
                       'text' => ' ',
                       'type' => 'empty_spaces_after_command'
@@ -645,6 +678,9 @@
         {
           'contents' => [
             {
+              'extra' => {
+                'command' => {}
+              },
               'parent' => {},
               'text' => ' ',
               'type' => 'empty_spaces_after_command'
@@ -690,6 +726,9 @@
         {
           'contents' => [
             {
+              'extra' => {
+                'command' => {}
+              },
               'parent' => {},
               'text' => ' ',
               'type' => 'empty_spaces_after_command'
@@ -729,11 +768,13 @@
   'type' => 'document_root'
 };
 $result_trees{'next_in_menu_is_below'}{'contents'}[0]{'parent'} = 
$result_trees{'next_in_menu_is_below'};
+$result_trees{'next_in_menu_is_below'}{'contents'}[1]{'args'}[0]{'contents'}[0]{'extra'}{'command'}
 = $result_trees{'next_in_menu_is_below'}{'contents'}[1];
 
$result_trees{'next_in_menu_is_below'}{'contents'}[1]{'args'}[0]{'contents'}[0]{'parent'}
 = $result_trees{'next_in_menu_is_below'}{'contents'}[1]{'args'}[0];
 
$result_trees{'next_in_menu_is_below'}{'contents'}[1]{'args'}[0]{'contents'}[1]{'parent'}
 = $result_trees{'next_in_menu_is_below'}{'contents'}[1]{'args'}[0];
 
$result_trees{'next_in_menu_is_below'}{'contents'}[1]{'args'}[0]{'contents'}[2]{'parent'}
 = $result_trees{'next_in_menu_is_below'}{'contents'}[1]{'args'}[0];
 $result_trees{'next_in_menu_is_below'}{'contents'}[1]{'args'}[0]{'parent'} = 
$result_trees{'next_in_menu_is_below'}{'contents'}[1];
 $result_trees{'next_in_menu_is_below'}{'contents'}[1]{'contents'}[0]{'parent'} 
= $result_trees{'next_in_menu_is_below'}{'contents'}[1];
+$result_trees{'next_in_menu_is_below'}{'contents'}[1]{'contents'}[1]{'contents'}[0]{'extra'}{'command'}
 = $result_trees{'next_in_menu_is_below'}{'contents'}[1]{'contents'}[1];
 
$result_trees{'next_in_menu_is_below'}{'contents'}[1]{'contents'}[1]{'contents'}[0]{'parent'}
 = $result_trees{'next_in_menu_is_below'}{'contents'}[1]{'contents'}[1];
 
$result_trees{'next_in_menu_is_below'}{'contents'}[1]{'contents'}[1]{'contents'}[1]{'args'}[0]{'parent'}
 = 
$result_trees{'next_in_menu_is_below'}{'contents'}[1]{'contents'}[1]{'contents'}[1];
 
$result_trees{'next_in_menu_is_below'}{'contents'}[1]{'contents'}[1]{'contents'}[1]{'args'}[1]{'contents'}[0]{'parent'}
 = 
$result_trees{'next_in_menu_is_below'}{'contents'}[1]{'contents'}[1]{'contents'}[1]{'args'}[1];
@@ -744,6 +785,7 @@
 
$result_trees{'next_in_menu_is_below'}{'contents'}[1]{'contents'}[1]{'contents'}[1]{'extra'}{'menu_entry_description'}
 = 
$result_trees{'next_in_menu_is_below'}{'contents'}[1]{'contents'}[1]{'contents'}[1]{'args'}[3];
 
$result_trees{'next_in_menu_is_below'}{'contents'}[1]{'contents'}[1]{'contents'}[1]{'extra'}{'menu_entry_node'}{'node_content'}[0]
 = 
$result_trees{'next_in_menu_is_below'}{'contents'}[1]{'contents'}[1]{'contents'}[1]{'args'}[1]{'contents'}[0];
 
$result_trees{'next_in_menu_is_below'}{'contents'}[1]{'contents'}[1]{'contents'}[1]{'parent'}
 = $result_trees{'next_in_menu_is_below'}{'contents'}[1]{'contents'}[1];
+$result_trees{'next_in_menu_is_below'}{'contents'}[1]{'contents'}[1]{'contents'}[2]{'args'}[0]{'contents'}[0]{'extra'}{'command'}
 = 
$result_trees{'next_in_menu_is_below'}{'contents'}[1]{'contents'}[1]{'contents'}[2];
 
$result_trees{'next_in_menu_is_below'}{'contents'}[1]{'contents'}[1]{'contents'}[2]{'args'}[0]{'contents'}[0]{'parent'}
 = 
$result_trees{'next_in_menu_is_below'}{'contents'}[1]{'contents'}[1]{'contents'}[2]{'args'}[0];
 
$result_trees{'next_in_menu_is_below'}{'contents'}[1]{'contents'}[1]{'contents'}[2]{'args'}[0]{'contents'}[1]{'parent'}
 = 
$result_trees{'next_in_menu_is_below'}{'contents'}[1]{'contents'}[1]{'contents'}[2]{'args'}[0];
 
$result_trees{'next_in_menu_is_below'}{'contents'}[1]{'contents'}[1]{'contents'}[2]{'args'}[0]{'contents'}[2]{'parent'}
 = 
$result_trees{'next_in_menu_is_below'}{'contents'}[1]{'contents'}[1]{'contents'}[2]{'args'}[0];
@@ -756,6 +798,7 @@
 
$result_trees{'next_in_menu_is_below'}{'contents'}[1]{'extra'}{'node_content'}[0]
 = 
$result_trees{'next_in_menu_is_below'}{'contents'}[1]{'args'}[0]{'contents'}[1];
 
$result_trees{'next_in_menu_is_below'}{'contents'}[1]{'extra'}{'nodes_manuals'}[0]{'node_content'}
 = 
$result_trees{'next_in_menu_is_below'}{'contents'}[1]{'extra'}{'node_content'};
 $result_trees{'next_in_menu_is_below'}{'contents'}[1]{'parent'} = 
$result_trees{'next_in_menu_is_below'};
+$result_trees{'next_in_menu_is_below'}{'contents'}[2]{'args'}[0]{'contents'}[0]{'extra'}{'command'}
 = $result_trees{'next_in_menu_is_below'}{'contents'}[2];
 
$result_trees{'next_in_menu_is_below'}{'contents'}[2]{'args'}[0]{'contents'}[0]{'parent'}
 = $result_trees{'next_in_menu_is_below'}{'contents'}[2]{'args'}[0];
 
$result_trees{'next_in_menu_is_below'}{'contents'}[2]{'args'}[0]{'contents'}[1]{'parent'}
 = $result_trees{'next_in_menu_is_below'}{'contents'}[2]{'args'}[0];
 
$result_trees{'next_in_menu_is_below'}{'contents'}[2]{'args'}[0]{'contents'}[2]{'parent'}
 = $result_trees{'next_in_menu_is_below'}{'contents'}[2]{'args'}[0];
@@ -763,11 +806,13 @@
 
$result_trees{'next_in_menu_is_below'}{'contents'}[2]{'extra'}{'node_content'}[0]
 = 
$result_trees{'next_in_menu_is_below'}{'contents'}[2]{'args'}[0]{'contents'}[1];
 
$result_trees{'next_in_menu_is_below'}{'contents'}[2]{'extra'}{'nodes_manuals'}[0]{'node_content'}
 = 
$result_trees{'next_in_menu_is_below'}{'contents'}[2]{'extra'}{'node_content'};
 $result_trees{'next_in_menu_is_below'}{'contents'}[2]{'parent'} = 
$result_trees{'next_in_menu_is_below'};
+$result_trees{'next_in_menu_is_below'}{'contents'}[3]{'args'}[0]{'contents'}[0]{'extra'}{'command'}
 = $result_trees{'next_in_menu_is_below'}{'contents'}[3];
 
$result_trees{'next_in_menu_is_below'}{'contents'}[3]{'args'}[0]{'contents'}[0]{'parent'}
 = $result_trees{'next_in_menu_is_below'}{'contents'}[3]{'args'}[0];
 
$result_trees{'next_in_menu_is_below'}{'contents'}[3]{'args'}[0]{'contents'}[1]{'parent'}
 = $result_trees{'next_in_menu_is_below'}{'contents'}[3]{'args'}[0];
 
$result_trees{'next_in_menu_is_below'}{'contents'}[3]{'args'}[0]{'contents'}[2]{'parent'}
 = $result_trees{'next_in_menu_is_below'}{'contents'}[3]{'args'}[0];
 $result_trees{'next_in_menu_is_below'}{'contents'}[3]{'args'}[0]{'parent'} = 
$result_trees{'next_in_menu_is_below'}{'contents'}[3];
 $result_trees{'next_in_menu_is_below'}{'contents'}[3]{'contents'}[0]{'parent'} 
= $result_trees{'next_in_menu_is_below'}{'contents'}[3];
+$result_trees{'next_in_menu_is_below'}{'contents'}[3]{'contents'}[1]{'contents'}[0]{'extra'}{'command'}
 = $result_trees{'next_in_menu_is_below'}{'contents'}[3]{'contents'}[1];
 
$result_trees{'next_in_menu_is_below'}{'contents'}[3]{'contents'}[1]{'contents'}[0]{'parent'}
 = $result_trees{'next_in_menu_is_below'}{'contents'}[3]{'contents'}[1];
 
$result_trees{'next_in_menu_is_below'}{'contents'}[3]{'contents'}[1]{'contents'}[1]{'args'}[0]{'parent'}
 = 
$result_trees{'next_in_menu_is_below'}{'contents'}[3]{'contents'}[1]{'contents'}[1];
 
$result_trees{'next_in_menu_is_below'}{'contents'}[3]{'contents'}[1]{'contents'}[1]{'args'}[1]{'contents'}[0]{'parent'}
 = 
$result_trees{'next_in_menu_is_below'}{'contents'}[3]{'contents'}[1]{'contents'}[1]{'args'}[1];
@@ -787,6 +832,7 @@
 
$result_trees{'next_in_menu_is_below'}{'contents'}[3]{'contents'}[1]{'contents'}[2]{'extra'}{'menu_entry_description'}
 = 
$result_trees{'next_in_menu_is_below'}{'contents'}[3]{'contents'}[1]{'contents'}[2]{'args'}[3];
 
$result_trees{'next_in_menu_is_below'}{'contents'}[3]{'contents'}[1]{'contents'}[2]{'extra'}{'menu_entry_node'}{'node_content'}[0]
 = 
$result_trees{'next_in_menu_is_below'}{'contents'}[3]{'contents'}[1]{'contents'}[2]{'args'}[1]{'contents'}[0];
 
$result_trees{'next_in_menu_is_below'}{'contents'}[3]{'contents'}[1]{'contents'}[2]{'parent'}
 = $result_trees{'next_in_menu_is_below'}{'contents'}[3]{'contents'}[1];
+$result_trees{'next_in_menu_is_below'}{'contents'}[3]{'contents'}[1]{'contents'}[3]{'args'}[0]{'contents'}[0]{'extra'}{'command'}
 = 
$result_trees{'next_in_menu_is_below'}{'contents'}[3]{'contents'}[1]{'contents'}[3];
 
$result_trees{'next_in_menu_is_below'}{'contents'}[3]{'contents'}[1]{'contents'}[3]{'args'}[0]{'contents'}[0]{'parent'}
 = 
$result_trees{'next_in_menu_is_below'}{'contents'}[3]{'contents'}[1]{'contents'}[3]{'args'}[0];
 
$result_trees{'next_in_menu_is_below'}{'contents'}[3]{'contents'}[1]{'contents'}[3]{'args'}[0]{'contents'}[1]{'parent'}
 = 
$result_trees{'next_in_menu_is_below'}{'contents'}[3]{'contents'}[1]{'contents'}[3]{'args'}[0];
 
$result_trees{'next_in_menu_is_below'}{'contents'}[3]{'contents'}[1]{'contents'}[3]{'args'}[0]{'contents'}[2]{'parent'}
 = 
$result_trees{'next_in_menu_is_below'}{'contents'}[3]{'contents'}[1]{'contents'}[3]{'args'}[0];
@@ -798,6 +844,7 @@
 $result_trees{'next_in_menu_is_below'}{'contents'}[3]{'contents'}[2]{'parent'} 
= $result_trees{'next_in_menu_is_below'}{'contents'}[3];
 
$result_trees{'next_in_menu_is_below'}{'contents'}[3]{'extra'}{'misc_content'}[0]
 = 
$result_trees{'next_in_menu_is_below'}{'contents'}[3]{'args'}[0]{'contents'}[1];
 $result_trees{'next_in_menu_is_below'}{'contents'}[3]{'parent'} = 
$result_trees{'next_in_menu_is_below'};
+$result_trees{'next_in_menu_is_below'}{'contents'}[4]{'args'}[0]{'contents'}[0]{'extra'}{'command'}
 = $result_trees{'next_in_menu_is_below'}{'contents'}[4];
 
$result_trees{'next_in_menu_is_below'}{'contents'}[4]{'args'}[0]{'contents'}[0]{'parent'}
 = $result_trees{'next_in_menu_is_below'}{'contents'}[4]{'args'}[0];
 
$result_trees{'next_in_menu_is_below'}{'contents'}[4]{'args'}[0]{'contents'}[1]{'parent'}
 = $result_trees{'next_in_menu_is_below'}{'contents'}[4]{'args'}[0];
 
$result_trees{'next_in_menu_is_below'}{'contents'}[4]{'args'}[0]{'contents'}[2]{'parent'}
 = $result_trees{'next_in_menu_is_below'}{'contents'}[4]{'args'}[0];
@@ -805,11 +852,13 @@
 
$result_trees{'next_in_menu_is_below'}{'contents'}[4]{'extra'}{'node_content'}[0]
 = 
$result_trees{'next_in_menu_is_below'}{'contents'}[4]{'args'}[0]{'contents'}[1];
 
$result_trees{'next_in_menu_is_below'}{'contents'}[4]{'extra'}{'nodes_manuals'}[0]{'node_content'}
 = 
$result_trees{'next_in_menu_is_below'}{'contents'}[4]{'extra'}{'node_content'};
 $result_trees{'next_in_menu_is_below'}{'contents'}[4]{'parent'} = 
$result_trees{'next_in_menu_is_below'};
+$result_trees{'next_in_menu_is_below'}{'contents'}[5]{'args'}[0]{'contents'}[0]{'extra'}{'command'}
 = $result_trees{'next_in_menu_is_below'}{'contents'}[5];
 
$result_trees{'next_in_menu_is_below'}{'contents'}[5]{'args'}[0]{'contents'}[0]{'parent'}
 = $result_trees{'next_in_menu_is_below'}{'contents'}[5]{'args'}[0];
 
$result_trees{'next_in_menu_is_below'}{'contents'}[5]{'args'}[0]{'contents'}[1]{'parent'}
 = $result_trees{'next_in_menu_is_below'}{'contents'}[5]{'args'}[0];
 
$result_trees{'next_in_menu_is_below'}{'contents'}[5]{'args'}[0]{'contents'}[2]{'parent'}
 = $result_trees{'next_in_menu_is_below'}{'contents'}[5]{'args'}[0];
 $result_trees{'next_in_menu_is_below'}{'contents'}[5]{'args'}[0]{'parent'} = 
$result_trees{'next_in_menu_is_below'}{'contents'}[5];
 $result_trees{'next_in_menu_is_below'}{'contents'}[5]{'contents'}[0]{'parent'} 
= $result_trees{'next_in_menu_is_below'}{'contents'}[5];
+$result_trees{'next_in_menu_is_below'}{'contents'}[5]{'contents'}[1]{'contents'}[0]{'extra'}{'command'}
 = $result_trees{'next_in_menu_is_below'}{'contents'}[5]{'contents'}[1];
 
$result_trees{'next_in_menu_is_below'}{'contents'}[5]{'contents'}[1]{'contents'}[0]{'parent'}
 = $result_trees{'next_in_menu_is_below'}{'contents'}[5]{'contents'}[1];
 
$result_trees{'next_in_menu_is_below'}{'contents'}[5]{'contents'}[1]{'contents'}[1]{'args'}[0]{'parent'}
 = 
$result_trees{'next_in_menu_is_below'}{'contents'}[5]{'contents'}[1]{'contents'}[1];
 
$result_trees{'next_in_menu_is_below'}{'contents'}[5]{'contents'}[1]{'contents'}[1]{'args'}[1]{'contents'}[0]{'parent'}
 = 
$result_trees{'next_in_menu_is_below'}{'contents'}[5]{'contents'}[1]{'contents'}[1]{'args'}[1];
@@ -820,6 +869,7 @@
 
$result_trees{'next_in_menu_is_below'}{'contents'}[5]{'contents'}[1]{'contents'}[1]{'extra'}{'menu_entry_description'}
 = 
$result_trees{'next_in_menu_is_below'}{'contents'}[5]{'contents'}[1]{'contents'}[1]{'args'}[3];
 
$result_trees{'next_in_menu_is_below'}{'contents'}[5]{'contents'}[1]{'contents'}[1]{'extra'}{'menu_entry_node'}{'node_content'}[0]
 = 
$result_trees{'next_in_menu_is_below'}{'contents'}[5]{'contents'}[1]{'contents'}[1]{'args'}[1]{'contents'}[0];
 
$result_trees{'next_in_menu_is_below'}{'contents'}[5]{'contents'}[1]{'contents'}[1]{'parent'}
 = $result_trees{'next_in_menu_is_below'}{'contents'}[5]{'contents'}[1];
+$result_trees{'next_in_menu_is_below'}{'contents'}[5]{'contents'}[1]{'contents'}[2]{'args'}[0]{'contents'}[0]{'extra'}{'command'}
 = 
$result_trees{'next_in_menu_is_below'}{'contents'}[5]{'contents'}[1]{'contents'}[2];
 
$result_trees{'next_in_menu_is_below'}{'contents'}[5]{'contents'}[1]{'contents'}[2]{'args'}[0]{'contents'}[0]{'parent'}
 = 
$result_trees{'next_in_menu_is_below'}{'contents'}[5]{'contents'}[1]{'contents'}[2]{'args'}[0];
 
$result_trees{'next_in_menu_is_below'}{'contents'}[5]{'contents'}[1]{'contents'}[2]{'args'}[0]{'contents'}[1]{'parent'}
 = 
$result_trees{'next_in_menu_is_below'}{'contents'}[5]{'contents'}[1]{'contents'}[2]{'args'}[0];
 
$result_trees{'next_in_menu_is_below'}{'contents'}[5]{'contents'}[1]{'contents'}[2]{'args'}[0]{'contents'}[2]{'parent'}
 = 
$result_trees{'next_in_menu_is_below'}{'contents'}[5]{'contents'}[1]{'contents'}[2]{'args'}[0];
@@ -831,6 +881,7 @@
 $result_trees{'next_in_menu_is_below'}{'contents'}[5]{'contents'}[2]{'parent'} 
= $result_trees{'next_in_menu_is_below'}{'contents'}[5];
 
$result_trees{'next_in_menu_is_below'}{'contents'}[5]{'extra'}{'misc_content'}[0]
 = 
$result_trees{'next_in_menu_is_below'}{'contents'}[5]{'args'}[0]{'contents'}[1];
 $result_trees{'next_in_menu_is_below'}{'contents'}[5]{'parent'} = 
$result_trees{'next_in_menu_is_below'};
+$result_trees{'next_in_menu_is_below'}{'contents'}[6]{'args'}[0]{'contents'}[0]{'extra'}{'command'}
 = $result_trees{'next_in_menu_is_below'}{'contents'}[6];
 
$result_trees{'next_in_menu_is_below'}{'contents'}[6]{'args'}[0]{'contents'}[0]{'parent'}
 = $result_trees{'next_in_menu_is_below'}{'contents'}[6]{'args'}[0];
 
$result_trees{'next_in_menu_is_below'}{'contents'}[6]{'args'}[0]{'contents'}[1]{'parent'}
 = $result_trees{'next_in_menu_is_below'}{'contents'}[6]{'args'}[0];
 
$result_trees{'next_in_menu_is_below'}{'contents'}[6]{'args'}[0]{'contents'}[2]{'parent'}
 = $result_trees{'next_in_menu_is_below'}{'contents'}[6]{'args'}[0];
@@ -838,6 +889,7 @@
 
$result_trees{'next_in_menu_is_below'}{'contents'}[6]{'extra'}{'node_content'}[0]
 = 
$result_trees{'next_in_menu_is_below'}{'contents'}[6]{'args'}[0]{'contents'}[1];
 
$result_trees{'next_in_menu_is_below'}{'contents'}[6]{'extra'}{'nodes_manuals'}[0]{'node_content'}
 = 
$result_trees{'next_in_menu_is_below'}{'contents'}[6]{'extra'}{'node_content'};
 $result_trees{'next_in_menu_is_below'}{'contents'}[6]{'parent'} = 
$result_trees{'next_in_menu_is_below'};
+$result_trees{'next_in_menu_is_below'}{'contents'}[7]{'args'}[0]{'contents'}[0]{'extra'}{'command'}
 = $result_trees{'next_in_menu_is_below'}{'contents'}[7];
 
$result_trees{'next_in_menu_is_below'}{'contents'}[7]{'args'}[0]{'contents'}[0]{'parent'}
 = $result_trees{'next_in_menu_is_below'}{'contents'}[7]{'args'}[0];
 
$result_trees{'next_in_menu_is_below'}{'contents'}[7]{'args'}[0]{'contents'}[1]{'parent'}
 = $result_trees{'next_in_menu_is_below'}{'contents'}[7]{'args'}[0];
 
$result_trees{'next_in_menu_is_below'}{'contents'}[7]{'args'}[0]{'contents'}[2]{'parent'}
 = $result_trees{'next_in_menu_is_below'}{'contents'}[7]{'args'}[0];

Index: t/results/sectioning/next_no_prev_to_node.pl
===================================================================
RCS file: 
/sources/texinfo/texinfo/tp/t/results/sectioning/next_no_prev_to_node.pl,v
retrieving revision 1.1
retrieving revision 1.2
diff -u -b -r1.1 -r1.2
--- t/results/sectioning/next_no_prev_to_node.pl        1 May 2011 18:19:27 
-0000       1.1
+++ t/results/sectioning/next_no_prev_to_node.pl        4 Jun 2011 08:11:52 
-0000       1.2
@@ -16,6 +16,9 @@
         {
           'contents' => [
             {
+              'extra' => {
+                'command' => {}
+              },
               'parent' => {},
               'text' => ' ',
               'type' => 'empty_spaces_after_command'
@@ -47,6 +50,9 @@
           'cmdname' => 'menu',
           'contents' => [
             {
+              'extra' => {
+                'command' => {}
+              },
               'parent' => {},
               'text' => '
 ',
@@ -159,6 +165,9 @@
                 {
                   'contents' => [
                     {
+                      'extra' => {
+                        'command' => {}
+                      },
                       'parent' => {},
                       'text' => ' ',
                       'type' => 'empty_spaces_after_command'
@@ -233,6 +242,9 @@
         {
           'contents' => [
             {
+              'extra' => {
+                'command' => {}
+              },
               'parent' => {},
               'text' => ' ',
               'type' => 'empty_spaces_after_command'
@@ -331,6 +343,9 @@
         {
           'contents' => [
             {
+              'extra' => {
+                'command' => {}
+              },
               'parent' => {},
               'text' => ' ',
               'type' => 'empty_spaces_after_command'
@@ -407,11 +422,13 @@
   'type' => 'document_root'
 };
 $result_trees{'next_no_prev_to_node'}{'contents'}[0]{'parent'} = 
$result_trees{'next_no_prev_to_node'};
+$result_trees{'next_no_prev_to_node'}{'contents'}[1]{'args'}[0]{'contents'}[0]{'extra'}{'command'}
 = $result_trees{'next_no_prev_to_node'}{'contents'}[1];
 
$result_trees{'next_no_prev_to_node'}{'contents'}[1]{'args'}[0]{'contents'}[0]{'parent'}
 = $result_trees{'next_no_prev_to_node'}{'contents'}[1]{'args'}[0];
 
$result_trees{'next_no_prev_to_node'}{'contents'}[1]{'args'}[0]{'contents'}[1]{'parent'}
 = $result_trees{'next_no_prev_to_node'}{'contents'}[1]{'args'}[0];
 
$result_trees{'next_no_prev_to_node'}{'contents'}[1]{'args'}[0]{'contents'}[2]{'parent'}
 = $result_trees{'next_no_prev_to_node'}{'contents'}[1]{'args'}[0];
 $result_trees{'next_no_prev_to_node'}{'contents'}[1]{'args'}[0]{'parent'} = 
$result_trees{'next_no_prev_to_node'}{'contents'}[1];
 $result_trees{'next_no_prev_to_node'}{'contents'}[1]{'contents'}[0]{'parent'} 
= $result_trees{'next_no_prev_to_node'}{'contents'}[1];
+$result_trees{'next_no_prev_to_node'}{'contents'}[1]{'contents'}[1]{'contents'}[0]{'extra'}{'command'}
 = $result_trees{'next_no_prev_to_node'}{'contents'}[1]{'contents'}[1];
 
$result_trees{'next_no_prev_to_node'}{'contents'}[1]{'contents'}[1]{'contents'}[0]{'parent'}
 = $result_trees{'next_no_prev_to_node'}{'contents'}[1]{'contents'}[1];
 
$result_trees{'next_no_prev_to_node'}{'contents'}[1]{'contents'}[1]{'contents'}[1]{'args'}[0]{'parent'}
 = 
$result_trees{'next_no_prev_to_node'}{'contents'}[1]{'contents'}[1]{'contents'}[1];
 
$result_trees{'next_no_prev_to_node'}{'contents'}[1]{'contents'}[1]{'contents'}[1]{'args'}[1]{'contents'}[0]{'parent'}
 = 
$result_trees{'next_no_prev_to_node'}{'contents'}[1]{'contents'}[1]{'contents'}[1]{'args'}[1];
@@ -431,6 +448,7 @@
 
$result_trees{'next_no_prev_to_node'}{'contents'}[1]{'contents'}[1]{'contents'}[2]{'extra'}{'menu_entry_description'}
 = 
$result_trees{'next_no_prev_to_node'}{'contents'}[1]{'contents'}[1]{'contents'}[2]{'args'}[3];
 
$result_trees{'next_no_prev_to_node'}{'contents'}[1]{'contents'}[1]{'contents'}[2]{'extra'}{'menu_entry_node'}{'node_content'}[0]
 = 
$result_trees{'next_no_prev_to_node'}{'contents'}[1]{'contents'}[1]{'contents'}[2]{'args'}[1]{'contents'}[0];
 
$result_trees{'next_no_prev_to_node'}{'contents'}[1]{'contents'}[1]{'contents'}[2]{'parent'}
 = $result_trees{'next_no_prev_to_node'}{'contents'}[1]{'contents'}[1];
+$result_trees{'next_no_prev_to_node'}{'contents'}[1]{'contents'}[1]{'contents'}[3]{'args'}[0]{'contents'}[0]{'extra'}{'command'}
 = 
$result_trees{'next_no_prev_to_node'}{'contents'}[1]{'contents'}[1]{'contents'}[3];
 
$result_trees{'next_no_prev_to_node'}{'contents'}[1]{'contents'}[1]{'contents'}[3]{'args'}[0]{'contents'}[0]{'parent'}
 = 
$result_trees{'next_no_prev_to_node'}{'contents'}[1]{'contents'}[1]{'contents'}[3]{'args'}[0];
 
$result_trees{'next_no_prev_to_node'}{'contents'}[1]{'contents'}[1]{'contents'}[3]{'args'}[0]{'contents'}[1]{'parent'}
 = 
$result_trees{'next_no_prev_to_node'}{'contents'}[1]{'contents'}[1]{'contents'}[3]{'args'}[0];
 
$result_trees{'next_no_prev_to_node'}{'contents'}[1]{'contents'}[1]{'contents'}[3]{'args'}[0]{'contents'}[2]{'parent'}
 = 
$result_trees{'next_no_prev_to_node'}{'contents'}[1]{'contents'}[1]{'contents'}[3]{'args'}[0];
@@ -443,6 +461,7 @@
 
$result_trees{'next_no_prev_to_node'}{'contents'}[1]{'extra'}{'node_content'}[0]
 = 
$result_trees{'next_no_prev_to_node'}{'contents'}[1]{'args'}[0]{'contents'}[1];
 
$result_trees{'next_no_prev_to_node'}{'contents'}[1]{'extra'}{'nodes_manuals'}[0]{'node_content'}
 = 
$result_trees{'next_no_prev_to_node'}{'contents'}[1]{'extra'}{'node_content'};
 $result_trees{'next_no_prev_to_node'}{'contents'}[1]{'parent'} = 
$result_trees{'next_no_prev_to_node'};
+$result_trees{'next_no_prev_to_node'}{'contents'}[2]{'args'}[0]{'contents'}[0]{'extra'}{'command'}
 = $result_trees{'next_no_prev_to_node'}{'contents'}[2];
 
$result_trees{'next_no_prev_to_node'}{'contents'}[2]{'args'}[0]{'contents'}[0]{'parent'}
 = $result_trees{'next_no_prev_to_node'}{'contents'}[2]{'args'}[0];
 
$result_trees{'next_no_prev_to_node'}{'contents'}[2]{'args'}[0]{'contents'}[1]{'parent'}
 = $result_trees{'next_no_prev_to_node'}{'contents'}[2]{'args'}[0];
 $result_trees{'next_no_prev_to_node'}{'contents'}[2]{'args'}[0]{'parent'} = 
$result_trees{'next_no_prev_to_node'}{'contents'}[2];
@@ -458,6 +477,7 @@
 
$result_trees{'next_no_prev_to_node'}{'contents'}[2]{'extra'}{'nodes_manuals'}[1]{'node_content'}[0]
 = 
$result_trees{'next_no_prev_to_node'}{'contents'}[2]{'args'}[1]{'contents'}[1];
 
$result_trees{'next_no_prev_to_node'}{'contents'}[2]{'extra'}{'nodes_manuals'}[3]{'node_content'}[0]
 = 
$result_trees{'next_no_prev_to_node'}{'contents'}[2]{'args'}[3]{'contents'}[1];
 $result_trees{'next_no_prev_to_node'}{'contents'}[2]{'parent'} = 
$result_trees{'next_no_prev_to_node'};
+$result_trees{'next_no_prev_to_node'}{'contents'}[3]{'args'}[0]{'contents'}[0]{'extra'}{'command'}
 = $result_trees{'next_no_prev_to_node'}{'contents'}[3];
 
$result_trees{'next_no_prev_to_node'}{'contents'}[3]{'args'}[0]{'contents'}[0]{'parent'}
 = $result_trees{'next_no_prev_to_node'}{'contents'}[3]{'args'}[0];
 
$result_trees{'next_no_prev_to_node'}{'contents'}[3]{'args'}[0]{'contents'}[1]{'parent'}
 = $result_trees{'next_no_prev_to_node'}{'contents'}[3]{'args'}[0];
 $result_trees{'next_no_prev_to_node'}{'contents'}[3]{'args'}[0]{'parent'} = 
$result_trees{'next_no_prev_to_node'}{'contents'}[3];

Index: t/results/sectioning/no_element.pl
===================================================================
RCS file: /sources/texinfo/texinfo/tp/t/results/sectioning/no_element.pl,v
retrieving revision 1.6
retrieving revision 1.7
diff -u -b -r1.6 -r1.7
--- t/results/sectioning/no_element.pl  23 Apr 2011 15:59:08 -0000      1.6
+++ t/results/sectioning/no_element.pl  4 Jun 2011 08:11:52 -0000       1.7
@@ -11,6 +11,9 @@
         {
           'contents' => [
             {
+              'extra' => {
+                'command' => {}
+              },
               'parent' => {},
               'text' => ' ',
               'type' => 'empty_spaces_after_command'
@@ -48,6 +51,9 @@
         {
           'contents' => [
             {
+              'extra' => {
+                'command' => {}
+              },
               'parent' => {},
               'text' => ' ',
               'type' => 'empty_spaces_after_command'
@@ -405,6 +411,9 @@
         {
           'contents' => [
             {
+              'extra' => {
+                'command' => {}
+              },
               'parent' => {},
               'text' => ' ',
               'type' => 'empty_spaces_after_command'
@@ -452,6 +461,9 @@
             {
               'contents' => [
                 {
+                  'extra' => {
+                    'command' => {}
+                  },
                   'parent' => {},
                   'text' => ' ',
                   'type' => 'empty_spaces_after_command'
@@ -577,6 +589,9 @@
       'cmdname' => 'menu',
       'contents' => [
         {
+          'extra' => {
+            'command' => {}
+          },
           'parent' => {},
           'text' => '
 ',
@@ -638,6 +653,9 @@
             {
               'contents' => [
                 {
+                  'extra' => {
+                    'command' => {}
+                  },
                   'parent' => {},
                   'text' => ' ',
                   'type' => 'empty_spaces_after_command'
@@ -692,6 +710,9 @@
         {
           'contents' => [
             {
+              'extra' => {
+                'command' => {}
+              },
               'parent' => {},
               'text' => ' ',
               'type' => 'empty_spaces_after_command'
@@ -735,12 +756,14 @@
   ],
   'type' => 'text_root'
 };
+$result_trees{'no_element'}{'contents'}[0]{'args'}[0]{'contents'}[0]{'extra'}{'command'}
 = $result_trees{'no_element'}{'contents'}[0];
 $result_trees{'no_element'}{'contents'}[0]{'args'}[0]{'contents'}[0]{'parent'} 
= $result_trees{'no_element'}{'contents'}[0]{'args'}[0];
 $result_trees{'no_element'}{'contents'}[0]{'args'}[0]{'contents'}[1]{'parent'} 
= $result_trees{'no_element'}{'contents'}[0]{'args'}[0];
 $result_trees{'no_element'}{'contents'}[0]{'args'}[0]{'contents'}[2]{'parent'} 
= $result_trees{'no_element'}{'contents'}[0]{'args'}[0];
 $result_trees{'no_element'}{'contents'}[0]{'args'}[0]{'parent'} = 
$result_trees{'no_element'}{'contents'}[0];
 $result_trees{'no_element'}{'contents'}[0]{'extra'}{'misc_content'}[0] = 
$result_trees{'no_element'}{'contents'}[0]{'args'}[0]{'contents'}[1];
 $result_trees{'no_element'}{'contents'}[0]{'parent'} = 
$result_trees{'no_element'};
+$result_trees{'no_element'}{'contents'}[1]{'args'}[0]{'contents'}[0]{'extra'}{'command'}
 = $result_trees{'no_element'}{'contents'}[1];
 $result_trees{'no_element'}{'contents'}[1]{'args'}[0]{'contents'}[0]{'parent'} 
= $result_trees{'no_element'}{'contents'}[1]{'args'}[0];
 $result_trees{'no_element'}{'contents'}[1]{'args'}[0]{'contents'}[1]{'parent'} 
= $result_trees{'no_element'}{'contents'}[1]{'args'}[0];
 $result_trees{'no_element'}{'contents'}[1]{'args'}[0]{'contents'}[2]{'parent'} 
= $result_trees{'no_element'}{'contents'}[1]{'args'}[0];
@@ -797,6 +820,7 @@
 $result_trees{'no_element'}{'contents'}[10]{'parent'} = 
$result_trees{'no_element'};
 $result_trees{'no_element'}{'contents'}[11] = 
$result_trees{'no_element'}{'contents'}[9]{'contents'}[1]{'extra'}{'label'}{'parent'}{'parent'}{'parent'};
 $result_trees{'no_element'}{'contents'}[12]{'parent'} = 
$result_trees{'no_element'};
+$result_trees{'no_element'}{'contents'}[13]{'args'}[0]{'contents'}[0]{'extra'}{'command'}
 = $result_trees{'no_element'}{'contents'}[13];
 
$result_trees{'no_element'}{'contents'}[13]{'args'}[0]{'contents'}[0]{'parent'} 
= $result_trees{'no_element'}{'contents'}[13]{'args'}[0];
 $result_trees{'no_element'}{'contents'}[13]{'args'}[0]{'parent'} = 
$result_trees{'no_element'}{'contents'}[13];
 
$result_trees{'no_element'}{'contents'}[13]{'args'}[1]{'contents'}[1]{'parent'} 
= $result_trees{'no_element'}{'contents'}[13]{'args'}[1];
@@ -804,6 +828,7 @@
 $result_trees{'no_element'}{'contents'}[13]{'args'}[1]{'parent'} = 
$result_trees{'no_element'}{'contents'}[13];
 
$result_trees{'no_element'}{'contents'}[13]{'contents'}[0]{'contents'}[0]{'parent'}
 = $result_trees{'no_element'}{'contents'}[13]{'contents'}[0];
 $result_trees{'no_element'}{'contents'}[13]{'contents'}[0]{'parent'} = 
$result_trees{'no_element'}{'contents'}[13];
+$result_trees{'no_element'}{'contents'}[13]{'contents'}[1]{'args'}[0]{'contents'}[0]{'extra'}{'command'}
 = $result_trees{'no_element'}{'contents'}[13]{'contents'}[1];
 
$result_trees{'no_element'}{'contents'}[13]{'contents'}[1]{'args'}[0]{'contents'}[0]{'parent'}
 = $result_trees{'no_element'}{'contents'}[13]{'contents'}[1]{'args'}[0];
 
$result_trees{'no_element'}{'contents'}[13]{'contents'}[1]{'args'}[0]{'contents'}[1]{'parent'}
 = $result_trees{'no_element'}{'contents'}[13]{'contents'}[1]{'args'}[0];
 
$result_trees{'no_element'}{'contents'}[13]{'contents'}[1]{'args'}[0]{'contents'}[2]{'parent'}
 = $result_trees{'no_element'}{'contents'}[13]{'contents'}[1]{'args'}[0];
@@ -825,6 +850,7 @@
 $result_trees{'no_element'}{'contents'}[15]{'contents'}[2]{'parent'} = 
$result_trees{'no_element'}{'contents'}[15];
 $result_trees{'no_element'}{'contents'}[15]{'parent'} = 
$result_trees{'no_element'};
 $result_trees{'no_element'}{'contents'}[16]{'parent'} = 
$result_trees{'no_element'};
+$result_trees{'no_element'}{'contents'}[17]{'contents'}[0]{'extra'}{'command'} 
= $result_trees{'no_element'}{'contents'}[17];
 $result_trees{'no_element'}{'contents'}[17]{'contents'}[0]{'parent'} = 
$result_trees{'no_element'}{'contents'}[17];
 
$result_trees{'no_element'}{'contents'}[17]{'contents'}[1]{'args'}[0]{'parent'} 
= $result_trees{'no_element'}{'contents'}[17]{'contents'}[1];
 
$result_trees{'no_element'}{'contents'}[17]{'contents'}[1]{'args'}[1]{'contents'}[0]{'parent'}
 = $result_trees{'no_element'}{'contents'}[17]{'contents'}[1]{'args'}[1];
@@ -835,6 +861,7 @@
 
$result_trees{'no_element'}{'contents'}[17]{'contents'}[1]{'extra'}{'menu_entry_description'}
 = $result_trees{'no_element'}{'contents'}[17]{'contents'}[1]{'args'}[3];
 
$result_trees{'no_element'}{'contents'}[17]{'contents'}[1]{'extra'}{'menu_entry_node'}{'node_content'}[0]
 = 
$result_trees{'no_element'}{'contents'}[17]{'contents'}[1]{'args'}[1]{'contents'}[0];
 $result_trees{'no_element'}{'contents'}[17]{'contents'}[1]{'parent'} = 
$result_trees{'no_element'}{'contents'}[17];
+$result_trees{'no_element'}{'contents'}[17]{'contents'}[2]{'args'}[0]{'contents'}[0]{'extra'}{'command'}
 = $result_trees{'no_element'}{'contents'}[17]{'contents'}[2];
 
$result_trees{'no_element'}{'contents'}[17]{'contents'}[2]{'args'}[0]{'contents'}[0]{'parent'}
 = $result_trees{'no_element'}{'contents'}[17]{'contents'}[2]{'args'}[0];
 
$result_trees{'no_element'}{'contents'}[17]{'contents'}[2]{'args'}[0]{'contents'}[1]{'parent'}
 = $result_trees{'no_element'}{'contents'}[17]{'contents'}[2]{'args'}[0];
 
$result_trees{'no_element'}{'contents'}[17]{'contents'}[2]{'args'}[0]{'contents'}[2]{'parent'}
 = $result_trees{'no_element'}{'contents'}[17]{'contents'}[2]{'args'}[0];
@@ -844,6 +871,7 @@
 $result_trees{'no_element'}{'contents'}[17]{'extra'}{'end_command'} = 
$result_trees{'no_element'}{'contents'}[17]{'contents'}[2];
 $result_trees{'no_element'}{'contents'}[17]{'parent'} = 
$result_trees{'no_element'};
 $result_trees{'no_element'}{'contents'}[18]{'parent'} = 
$result_trees{'no_element'};
+$result_trees{'no_element'}{'contents'}[19]{'args'}[0]{'contents'}[0]{'extra'}{'command'}
 = $result_trees{'no_element'}{'contents'}[19];
 
$result_trees{'no_element'}{'contents'}[19]{'args'}[0]{'contents'}[0]{'parent'} 
= $result_trees{'no_element'}{'contents'}[19]{'args'}[0];
 
$result_trees{'no_element'}{'contents'}[19]{'args'}[0]{'contents'}[1]{'parent'} 
= $result_trees{'no_element'}{'contents'}[19]{'args'}[0];
 
$result_trees{'no_element'}{'contents'}[19]{'args'}[0]{'contents'}[2]{'parent'} 
= $result_trees{'no_element'}{'contents'}[19]{'args'}[0];

Index: t/results/sectioning/node.pl
===================================================================
RCS file: /sources/texinfo/texinfo/tp/t/results/sectioning/node.pl,v
retrieving revision 1.31
retrieving revision 1.32
diff -u -b -r1.31 -r1.32
--- t/results/sectioning/node.pl        6 Mar 2011 14:44:09 -0000       1.31
+++ t/results/sectioning/node.pl        4 Jun 2011 08:11:52 -0000       1.32
@@ -23,6 +23,9 @@
         {
           'contents' => [
             {
+              'extra' => {
+                'command' => {}
+              },
               'parent' => {},
               'text' => ' ',
               'type' => 'empty_spaces_after_command'
@@ -68,6 +71,9 @@
         {
           'contents' => [
             {
+              'extra' => {
+                'command' => {}
+              },
               'parent' => {},
               'text' => ' ',
               'type' => 'empty_spaces_after_command'
@@ -133,6 +139,9 @@
         {
           'contents' => [
             {
+              'extra' => {
+                'command' => {}
+              },
               'parent' => {},
               'text' => ' ',
               'type' => 'empty_spaces_after_command'
@@ -218,6 +227,9 @@
         {
           'contents' => [
             {
+              'extra' => {
+                'command' => {}
+              },
               'parent' => {},
               'text' => ' ',
               'type' => 'empty_spaces_after_command'
@@ -323,6 +335,9 @@
         {
           'contents' => [
             {
+              'extra' => {
+                'command' => {}
+              },
               'parent' => {},
               'text' => ' ',
               'type' => 'empty_spaces_after_command'
@@ -435,6 +450,9 @@
         {
           'contents' => [
             {
+              'extra' => {
+                'command' => {}
+              },
               'parent' => {},
               'text' => ' ',
               'type' => 'empty_spaces_after_command'
@@ -498,6 +516,9 @@
         {
           'contents' => [
             {
+              'extra' => {
+                'command' => {}
+              },
               'parent' => {},
               'text' => ' ',
               'type' => 'empty_spaces_after_command'
@@ -637,6 +658,7 @@
 };
 $result_trees{'node'}{'contents'}[0]{'contents'}[0]{'parent'} = 
$result_trees{'node'}{'contents'}[0];
 $result_trees{'node'}{'contents'}[0]{'parent'} = $result_trees{'node'};
+$result_trees{'node'}{'contents'}[1]{'args'}[0]{'contents'}[0]{'extra'}{'command'}
 = $result_trees{'node'}{'contents'}[1];
 $result_trees{'node'}{'contents'}[1]{'args'}[0]{'contents'}[0]{'parent'} = 
$result_trees{'node'}{'contents'}[1]{'args'}[0];
 $result_trees{'node'}{'contents'}[1]{'args'}[0]{'contents'}[1]{'parent'} = 
$result_trees{'node'}{'contents'}[1]{'args'}[0];
 $result_trees{'node'}{'contents'}[1]{'args'}[0]{'contents'}[2]{'parent'} = 
$result_trees{'node'}{'contents'}[1]{'args'}[0];
@@ -644,6 +666,7 @@
 $result_trees{'node'}{'contents'}[1]{'extra'}{'node_content'}[0] = 
$result_trees{'node'}{'contents'}[1]{'args'}[0]{'contents'}[1];
 
$result_trees{'node'}{'contents'}[1]{'extra'}{'nodes_manuals'}[0]{'node_content'}
 = $result_trees{'node'}{'contents'}[1]{'extra'}{'node_content'};
 $result_trees{'node'}{'contents'}[1]{'parent'} = $result_trees{'node'};
+$result_trees{'node'}{'contents'}[2]{'args'}[0]{'contents'}[0]{'extra'}{'command'}
 = $result_trees{'node'}{'contents'}[2];
 $result_trees{'node'}{'contents'}[2]{'args'}[0]{'contents'}[0]{'parent'} = 
$result_trees{'node'}{'contents'}[2]{'args'}[0];
 $result_trees{'node'}{'contents'}[2]{'args'}[0]{'contents'}[1]{'parent'} = 
$result_trees{'node'}{'contents'}[2]{'args'}[0];
 $result_trees{'node'}{'contents'}[2]{'args'}[0]{'parent'} = 
$result_trees{'node'}{'contents'}[2];
@@ -654,6 +677,7 @@
 
$result_trees{'node'}{'contents'}[2]{'extra'}{'nodes_manuals'}[0]{'node_content'}
 = $result_trees{'node'}{'contents'}[2]{'extra'}{'node_content'};
 
$result_trees{'node'}{'contents'}[2]{'extra'}{'nodes_manuals'}[1]{'node_content'}[0]
 = $result_trees{'node'}{'contents'}[2]{'args'}[1]{'contents'}[1];
 $result_trees{'node'}{'contents'}[2]{'parent'} = $result_trees{'node'};
+$result_trees{'node'}{'contents'}[3]{'args'}[0]{'contents'}[0]{'extra'}{'command'}
 = $result_trees{'node'}{'contents'}[3];
 $result_trees{'node'}{'contents'}[3]{'args'}[0]{'contents'}[0]{'parent'} = 
$result_trees{'node'}{'contents'}[3]{'args'}[0];
 $result_trees{'node'}{'contents'}[3]{'args'}[0]{'contents'}[1]{'parent'} = 
$result_trees{'node'}{'contents'}[3]{'args'}[0];
 $result_trees{'node'}{'contents'}[3]{'args'}[0]{'parent'} = 
$result_trees{'node'}{'contents'}[3];
@@ -667,6 +691,7 @@
 
$result_trees{'node'}{'contents'}[3]{'extra'}{'nodes_manuals'}[1]{'node_content'}[0]
 = $result_trees{'node'}{'contents'}[3]{'args'}[1]{'contents'}[1];
 
$result_trees{'node'}{'contents'}[3]{'extra'}{'nodes_manuals'}[2]{'node_content'}[0]
 = $result_trees{'node'}{'contents'}[3]{'args'}[2]{'contents'}[1];
 $result_trees{'node'}{'contents'}[3]{'parent'} = $result_trees{'node'};
+$result_trees{'node'}{'contents'}[4]{'args'}[0]{'contents'}[0]{'extra'}{'command'}
 = $result_trees{'node'}{'contents'}[4];
 $result_trees{'node'}{'contents'}[4]{'args'}[0]{'contents'}[0]{'parent'} = 
$result_trees{'node'}{'contents'}[4]{'args'}[0];
 $result_trees{'node'}{'contents'}[4]{'args'}[0]{'contents'}[1]{'parent'} = 
$result_trees{'node'}{'contents'}[4]{'args'}[0];
 $result_trees{'node'}{'contents'}[4]{'args'}[0]{'parent'} = 
$result_trees{'node'}{'contents'}[4];
@@ -683,6 +708,7 @@
 
$result_trees{'node'}{'contents'}[4]{'extra'}{'nodes_manuals'}[2]{'node_content'}[0]
 = $result_trees{'node'}{'contents'}[4]{'args'}[2]{'contents'}[1];
 
$result_trees{'node'}{'contents'}[4]{'extra'}{'nodes_manuals'}[3]{'node_content'}[0]
 = $result_trees{'node'}{'contents'}[4]{'args'}[3]{'contents'}[1];
 $result_trees{'node'}{'contents'}[4]{'parent'} = $result_trees{'node'};
+$result_trees{'node'}{'contents'}[5]{'args'}[0]{'contents'}[0]{'extra'}{'command'}
 = $result_trees{'node'}{'contents'}[5];
 $result_trees{'node'}{'contents'}[5]{'args'}[0]{'contents'}[0]{'parent'} = 
$result_trees{'node'}{'contents'}[5]{'args'}[0];
 $result_trees{'node'}{'contents'}[5]{'args'}[0]{'contents'}[1]{'parent'} = 
$result_trees{'node'}{'contents'}[5]{'args'}[0];
 $result_trees{'node'}{'contents'}[5]{'args'}[0]{'parent'} = 
$result_trees{'node'}{'contents'}[5];
@@ -700,6 +726,7 @@
 
$result_trees{'node'}{'contents'}[5]{'extra'}{'nodes_manuals'}[2]{'node_content'}[0]
 = $result_trees{'node'}{'contents'}[5]{'args'}[2]{'contents'}[1];
 
$result_trees{'node'}{'contents'}[5]{'extra'}{'nodes_manuals'}[3]{'node_content'}[0]
 = $result_trees{'node'}{'contents'}[5]{'args'}[3]{'contents'}[1];
 $result_trees{'node'}{'contents'}[5]{'parent'} = $result_trees{'node'};
+$result_trees{'node'}{'contents'}[6]{'args'}[0]{'contents'}[0]{'extra'}{'command'}
 = $result_trees{'node'}{'contents'}[6];
 $result_trees{'node'}{'contents'}[6]{'args'}[0]{'contents'}[0]{'parent'} = 
$result_trees{'node'}{'contents'}[6]{'args'}[0];
 $result_trees{'node'}{'contents'}[6]{'args'}[0]{'contents'}[1]{'parent'} = 
$result_trees{'node'}{'contents'}[6]{'args'}[0];
 $result_trees{'node'}{'contents'}[6]{'args'}[0]{'contents'}[2]{'parent'} = 
$result_trees{'node'}{'contents'}[6]{'args'}[0];
@@ -710,6 +737,7 @@
 $result_trees{'node'}{'contents'}[6]{'extra'}{'node_content'}[0] = 
$result_trees{'node'}{'contents'}[6]{'args'}[0]{'contents'}[1];
 
$result_trees{'node'}{'contents'}[6]{'extra'}{'nodes_manuals'}[0]{'node_content'}
 = $result_trees{'node'}{'contents'}[6]{'extra'}{'node_content'};
 $result_trees{'node'}{'contents'}[6]{'parent'} = $result_trees{'node'};
+$result_trees{'node'}{'contents'}[7]{'args'}[0]{'contents'}[0]{'extra'}{'command'}
 = $result_trees{'node'}{'contents'}[7];
 $result_trees{'node'}{'contents'}[7]{'args'}[0]{'contents'}[0]{'parent'} = 
$result_trees{'node'}{'contents'}[7]{'args'}[0];
 $result_trees{'node'}{'contents'}[7]{'args'}[0]{'contents'}[1]{'parent'} = 
$result_trees{'node'}{'contents'}[7]{'args'}[0];
 
$result_trees{'node'}{'contents'}[7]{'args'}[0]{'contents'}[2]{'args'}[0]{'parent'}
 = $result_trees{'node'}{'contents'}[7]{'args'}[0]{'contents'}[2];

Index: t/results/sectioning/node_empty_direction.pl
===================================================================
RCS file: 
/sources/texinfo/texinfo/tp/t/results/sectioning/node_empty_direction.pl,v
retrieving revision 1.11
retrieving revision 1.12
diff -u -b -r1.11 -r1.12
--- t/results/sectioning/node_empty_direction.pl        6 Mar 2011 14:44:09 
-0000       1.11
+++ t/results/sectioning/node_empty_direction.pl        4 Jun 2011 08:11:52 
-0000       1.12
@@ -16,6 +16,9 @@
         {
           'contents' => [
             {
+              'extra' => {
+                'command' => {}
+              },
               'parent' => {},
               'text' => ' ',
               'type' => 'empty_spaces_after_command'
@@ -65,6 +68,7 @@
   'type' => 'document_root'
 };
 $result_trees{'node_empty_direction'}{'contents'}[0]{'parent'} = 
$result_trees{'node_empty_direction'};
+$result_trees{'node_empty_direction'}{'contents'}[1]{'args'}[0]{'contents'}[0]{'extra'}{'command'}
 = $result_trees{'node_empty_direction'}{'contents'}[1];
 
$result_trees{'node_empty_direction'}{'contents'}[1]{'args'}[0]{'contents'}[0]{'parent'}
 = $result_trees{'node_empty_direction'}{'contents'}[1]{'args'}[0];
 
$result_trees{'node_empty_direction'}{'contents'}[1]{'args'}[0]{'contents'}[1]{'parent'}
 = $result_trees{'node_empty_direction'}{'contents'}[1]{'args'}[0];
 $result_trees{'node_empty_direction'}{'contents'}[1]{'args'}[0]{'parent'} = 
$result_trees{'node_empty_direction'}{'contents'}[1];

Index: t/results/sectioning/node_part_chapter_after_chapter.pl
===================================================================
RCS file: 
/sources/texinfo/texinfo/tp/t/results/sectioning/node_part_chapter_after_chapter.pl,v
retrieving revision 1.4
retrieving revision 1.5
diff -u -b -r1.4 -r1.5
--- t/results/sectioning/node_part_chapter_after_chapter.pl     23 Apr 2011 
15:59:08 -0000      1.4
+++ t/results/sectioning/node_part_chapter_after_chapter.pl     4 Jun 2011 
08:11:52 -0000       1.5
@@ -16,6 +16,9 @@
         {
           'contents' => [
             {
+              'extra' => {
+                'command' => {}
+              },
               'parent' => {},
               'text' => ' ',
               'type' => 'empty_spaces_after_command'
@@ -61,6 +64,9 @@
         {
           'contents' => [
             {
+              'extra' => {
+                'command' => {}
+              },
               'parent' => {},
               'text' => ' ',
               'type' => 'empty_spaces_after_command'
@@ -92,6 +98,9 @@
           'cmdname' => 'menu',
           'contents' => [
             {
+              'extra' => {
+                'command' => {}
+              },
               'parent' => {},
               'text' => '
 ',
@@ -204,6 +213,9 @@
                 {
                   'contents' => [
                     {
+                      'extra' => {
+                        'command' => {}
+                      },
                       'parent' => {},
                       'text' => ' ',
                       'type' => 'empty_spaces_after_command'
@@ -272,6 +284,9 @@
         {
           'contents' => [
             {
+              'extra' => {
+                'command' => {}
+              },
               'parent' => {},
               'text' => ' ',
               'type' => 'empty_spaces_after_command'
@@ -324,6 +339,9 @@
         {
           'contents' => [
             {
+              'extra' => {
+                'command' => {}
+              },
               'parent' => {},
               'text' => ' ',
               'type' => 'empty_spaces_after_command'
@@ -371,6 +389,9 @@
         {
           'contents' => [
             {
+              'extra' => {
+                'command' => {}
+              },
               'parent' => {},
               'text' => ' ',
               'type' => 'empty_spaces_after_command'
@@ -416,6 +437,9 @@
         {
           'contents' => [
             {
+              'extra' => {
+                'command' => {}
+              },
               'parent' => {},
               'text' => ' ',
               'type' => 'empty_spaces_after_command'
@@ -462,6 +486,9 @@
         {
           'contents' => [
             {
+              'extra' => {
+                'command' => {}
+              },
               'parent' => {},
               'text' => ' ',
               'type' => 'empty_spaces_after_command'
@@ -512,6 +539,7 @@
   'type' => 'document_root'
 };
 $result_trees{'node_part_chapter_after_chapter'}{'contents'}[0]{'parent'} = 
$result_trees{'node_part_chapter_after_chapter'};
+$result_trees{'node_part_chapter_after_chapter'}{'contents'}[1]{'args'}[0]{'contents'}[0]{'extra'}{'command'}
 = $result_trees{'node_part_chapter_after_chapter'}{'contents'}[1];
 
$result_trees{'node_part_chapter_after_chapter'}{'contents'}[1]{'args'}[0]{'contents'}[0]{'parent'}
 = $result_trees{'node_part_chapter_after_chapter'}{'contents'}[1]{'args'}[0];
 
$result_trees{'node_part_chapter_after_chapter'}{'contents'}[1]{'args'}[0]{'contents'}[1]{'parent'}
 = $result_trees{'node_part_chapter_after_chapter'}{'contents'}[1]{'args'}[0];
 
$result_trees{'node_part_chapter_after_chapter'}{'contents'}[1]{'args'}[0]{'contents'}[2]{'parent'}
 = $result_trees{'node_part_chapter_after_chapter'}{'contents'}[1]{'args'}[0];
@@ -519,11 +547,13 @@
 
$result_trees{'node_part_chapter_after_chapter'}{'contents'}[1]{'extra'}{'node_content'}[0]
 = 
$result_trees{'node_part_chapter_after_chapter'}{'contents'}[1]{'args'}[0]{'contents'}[1];
 
$result_trees{'node_part_chapter_after_chapter'}{'contents'}[1]{'extra'}{'nodes_manuals'}[0]{'node_content'}
 = 
$result_trees{'node_part_chapter_after_chapter'}{'contents'}[1]{'extra'}{'node_content'};
 $result_trees{'node_part_chapter_after_chapter'}{'contents'}[1]{'parent'} = 
$result_trees{'node_part_chapter_after_chapter'};
+$result_trees{'node_part_chapter_after_chapter'}{'contents'}[2]{'args'}[0]{'contents'}[0]{'extra'}{'command'}
 = $result_trees{'node_part_chapter_after_chapter'}{'contents'}[2];
 
$result_trees{'node_part_chapter_after_chapter'}{'contents'}[2]{'args'}[0]{'contents'}[0]{'parent'}
 = $result_trees{'node_part_chapter_after_chapter'}{'contents'}[2]{'args'}[0];
 
$result_trees{'node_part_chapter_after_chapter'}{'contents'}[2]{'args'}[0]{'contents'}[1]{'parent'}
 = $result_trees{'node_part_chapter_after_chapter'}{'contents'}[2]{'args'}[0];
 
$result_trees{'node_part_chapter_after_chapter'}{'contents'}[2]{'args'}[0]{'contents'}[2]{'parent'}
 = $result_trees{'node_part_chapter_after_chapter'}{'contents'}[2]{'args'}[0];
 
$result_trees{'node_part_chapter_after_chapter'}{'contents'}[2]{'args'}[0]{'parent'}
 = $result_trees{'node_part_chapter_after_chapter'}{'contents'}[2];
 
$result_trees{'node_part_chapter_after_chapter'}{'contents'}[2]{'contents'}[0]{'parent'}
 = $result_trees{'node_part_chapter_after_chapter'}{'contents'}[2];
+$result_trees{'node_part_chapter_after_chapter'}{'contents'}[2]{'contents'}[1]{'contents'}[0]{'extra'}{'command'}
 = 
$result_trees{'node_part_chapter_after_chapter'}{'contents'}[2]{'contents'}[1];
 
$result_trees{'node_part_chapter_after_chapter'}{'contents'}[2]{'contents'}[1]{'contents'}[0]{'parent'}
 = 
$result_trees{'node_part_chapter_after_chapter'}{'contents'}[2]{'contents'}[1];
 
$result_trees{'node_part_chapter_after_chapter'}{'contents'}[2]{'contents'}[1]{'contents'}[1]{'args'}[0]{'parent'}
 = 
$result_trees{'node_part_chapter_after_chapter'}{'contents'}[2]{'contents'}[1]{'contents'}[1];
 
$result_trees{'node_part_chapter_after_chapter'}{'contents'}[2]{'contents'}[1]{'contents'}[1]{'args'}[1]{'contents'}[0]{'parent'}
 = 
$result_trees{'node_part_chapter_after_chapter'}{'contents'}[2]{'contents'}[1]{'contents'}[1]{'args'}[1];
@@ -543,6 +573,7 @@
 
$result_trees{'node_part_chapter_after_chapter'}{'contents'}[2]{'contents'}[1]{'contents'}[2]{'extra'}{'menu_entry_description'}
 = 
$result_trees{'node_part_chapter_after_chapter'}{'contents'}[2]{'contents'}[1]{'contents'}[2]{'args'}[3];
 
$result_trees{'node_part_chapter_after_chapter'}{'contents'}[2]{'contents'}[1]{'contents'}[2]{'extra'}{'menu_entry_node'}{'node_content'}[0]
 = 
$result_trees{'node_part_chapter_after_chapter'}{'contents'}[2]{'contents'}[1]{'contents'}[2]{'args'}[1]{'contents'}[0];
 
$result_trees{'node_part_chapter_after_chapter'}{'contents'}[2]{'contents'}[1]{'contents'}[2]{'parent'}
 = 
$result_trees{'node_part_chapter_after_chapter'}{'contents'}[2]{'contents'}[1];
+$result_trees{'node_part_chapter_after_chapter'}{'contents'}[2]{'contents'}[1]{'contents'}[3]{'args'}[0]{'contents'}[0]{'extra'}{'command'}
 = 
$result_trees{'node_part_chapter_after_chapter'}{'contents'}[2]{'contents'}[1]{'contents'}[3];
 
$result_trees{'node_part_chapter_after_chapter'}{'contents'}[2]{'contents'}[1]{'contents'}[3]{'args'}[0]{'contents'}[0]{'parent'}
 = 
$result_trees{'node_part_chapter_after_chapter'}{'contents'}[2]{'contents'}[1]{'contents'}[3]{'args'}[0];
 
$result_trees{'node_part_chapter_after_chapter'}{'contents'}[2]{'contents'}[1]{'contents'}[3]{'args'}[0]{'contents'}[1]{'parent'}
 = 
$result_trees{'node_part_chapter_after_chapter'}{'contents'}[2]{'contents'}[1]{'contents'}[3]{'args'}[0];
 
$result_trees{'node_part_chapter_after_chapter'}{'contents'}[2]{'contents'}[1]{'contents'}[3]{'args'}[0]{'contents'}[2]{'parent'}
 = 
$result_trees{'node_part_chapter_after_chapter'}{'contents'}[2]{'contents'}[1]{'contents'}[3]{'args'}[0];
@@ -554,6 +585,7 @@
 
$result_trees{'node_part_chapter_after_chapter'}{'contents'}[2]{'contents'}[2]{'parent'}
 = $result_trees{'node_part_chapter_after_chapter'}{'contents'}[2];
 
$result_trees{'node_part_chapter_after_chapter'}{'contents'}[2]{'extra'}{'misc_content'}[0]
 = 
$result_trees{'node_part_chapter_after_chapter'}{'contents'}[2]{'args'}[0]{'contents'}[1];
 $result_trees{'node_part_chapter_after_chapter'}{'contents'}[2]{'parent'} = 
$result_trees{'node_part_chapter_after_chapter'};
+$result_trees{'node_part_chapter_after_chapter'}{'contents'}[3]{'args'}[0]{'contents'}[0]{'extra'}{'command'}
 = $result_trees{'node_part_chapter_after_chapter'}{'contents'}[3];
 
$result_trees{'node_part_chapter_after_chapter'}{'contents'}[3]{'args'}[0]{'contents'}[0]{'parent'}
 = $result_trees{'node_part_chapter_after_chapter'}{'contents'}[3]{'args'}[0];
 
$result_trees{'node_part_chapter_after_chapter'}{'contents'}[3]{'args'}[0]{'contents'}[1]{'parent'}
 = $result_trees{'node_part_chapter_after_chapter'}{'contents'}[3]{'args'}[0];
 
$result_trees{'node_part_chapter_after_chapter'}{'contents'}[3]{'args'}[0]{'contents'}[2]{'parent'}
 = $result_trees{'node_part_chapter_after_chapter'}{'contents'}[3]{'args'}[0];
@@ -562,6 +594,7 @@
 
$result_trees{'node_part_chapter_after_chapter'}{'contents'}[3]{'extra'}{'node_content'}[0]
 = 
$result_trees{'node_part_chapter_after_chapter'}{'contents'}[3]{'args'}[0]{'contents'}[1];
 
$result_trees{'node_part_chapter_after_chapter'}{'contents'}[3]{'extra'}{'nodes_manuals'}[0]{'node_content'}
 = 
$result_trees{'node_part_chapter_after_chapter'}{'contents'}[3]{'extra'}{'node_content'};
 $result_trees{'node_part_chapter_after_chapter'}{'contents'}[3]{'parent'} = 
$result_trees{'node_part_chapter_after_chapter'};
+$result_trees{'node_part_chapter_after_chapter'}{'contents'}[4]{'args'}[0]{'contents'}[0]{'extra'}{'command'}
 = $result_trees{'node_part_chapter_after_chapter'}{'contents'}[4];
 
$result_trees{'node_part_chapter_after_chapter'}{'contents'}[4]{'args'}[0]{'contents'}[0]{'parent'}
 = $result_trees{'node_part_chapter_after_chapter'}{'contents'}[4]{'args'}[0];
 
$result_trees{'node_part_chapter_after_chapter'}{'contents'}[4]{'args'}[0]{'contents'}[1]{'parent'}
 = $result_trees{'node_part_chapter_after_chapter'}{'contents'}[4]{'args'}[0];
 
$result_trees{'node_part_chapter_after_chapter'}{'contents'}[4]{'args'}[0]{'contents'}[2]{'parent'}
 = $result_trees{'node_part_chapter_after_chapter'}{'contents'}[4]{'args'}[0];
@@ -569,6 +602,7 @@
 
$result_trees{'node_part_chapter_after_chapter'}{'contents'}[4]{'contents'}[0]{'parent'}
 = $result_trees{'node_part_chapter_after_chapter'}{'contents'}[4];
 
$result_trees{'node_part_chapter_after_chapter'}{'contents'}[4]{'extra'}{'misc_content'}[0]
 = 
$result_trees{'node_part_chapter_after_chapter'}{'contents'}[4]{'args'}[0]{'contents'}[1];
 $result_trees{'node_part_chapter_after_chapter'}{'contents'}[4]{'parent'} = 
$result_trees{'node_part_chapter_after_chapter'};
+$result_trees{'node_part_chapter_after_chapter'}{'contents'}[5]{'args'}[0]{'contents'}[0]{'extra'}{'command'}
 = $result_trees{'node_part_chapter_after_chapter'}{'contents'}[5];
 
$result_trees{'node_part_chapter_after_chapter'}{'contents'}[5]{'args'}[0]{'contents'}[0]{'parent'}
 = $result_trees{'node_part_chapter_after_chapter'}{'contents'}[5]{'args'}[0];
 
$result_trees{'node_part_chapter_after_chapter'}{'contents'}[5]{'args'}[0]{'contents'}[1]{'parent'}
 = $result_trees{'node_part_chapter_after_chapter'}{'contents'}[5]{'args'}[0];
 
$result_trees{'node_part_chapter_after_chapter'}{'contents'}[5]{'args'}[0]{'contents'}[2]{'parent'}
 = $result_trees{'node_part_chapter_after_chapter'}{'contents'}[5]{'args'}[0];
@@ -576,6 +610,7 @@
 
$result_trees{'node_part_chapter_after_chapter'}{'contents'}[5]{'extra'}{'node_content'}[0]
 = 
$result_trees{'node_part_chapter_after_chapter'}{'contents'}[5]{'args'}[0]{'contents'}[1];
 
$result_trees{'node_part_chapter_after_chapter'}{'contents'}[5]{'extra'}{'nodes_manuals'}[0]{'node_content'}
 = 
$result_trees{'node_part_chapter_after_chapter'}{'contents'}[5]{'extra'}{'node_content'};
 $result_trees{'node_part_chapter_after_chapter'}{'contents'}[5]{'parent'} = 
$result_trees{'node_part_chapter_after_chapter'};
+$result_trees{'node_part_chapter_after_chapter'}{'contents'}[6]{'args'}[0]{'contents'}[0]{'extra'}{'command'}
 = $result_trees{'node_part_chapter_after_chapter'}{'contents'}[6];
 
$result_trees{'node_part_chapter_after_chapter'}{'contents'}[6]{'args'}[0]{'contents'}[0]{'parent'}
 = $result_trees{'node_part_chapter_after_chapter'}{'contents'}[6]{'args'}[0];
 
$result_trees{'node_part_chapter_after_chapter'}{'contents'}[6]{'args'}[0]{'contents'}[1]{'parent'}
 = $result_trees{'node_part_chapter_after_chapter'}{'contents'}[6]{'args'}[0];
 
$result_trees{'node_part_chapter_after_chapter'}{'contents'}[6]{'args'}[0]{'contents'}[2]{'parent'}
 = $result_trees{'node_part_chapter_after_chapter'}{'contents'}[6]{'args'}[0];
@@ -583,6 +618,7 @@
 
$result_trees{'node_part_chapter_after_chapter'}{'contents'}[6]{'contents'}[0]{'parent'}
 = $result_trees{'node_part_chapter_after_chapter'}{'contents'}[6];
 
$result_trees{'node_part_chapter_after_chapter'}{'contents'}[6]{'extra'}{'misc_content'}[0]
 = 
$result_trees{'node_part_chapter_after_chapter'}{'contents'}[6]{'args'}[0]{'contents'}[1];
 $result_trees{'node_part_chapter_after_chapter'}{'contents'}[6]{'parent'} = 
$result_trees{'node_part_chapter_after_chapter'};
+$result_trees{'node_part_chapter_after_chapter'}{'contents'}[7]{'args'}[0]{'contents'}[0]{'extra'}{'command'}
 = $result_trees{'node_part_chapter_after_chapter'}{'contents'}[7];
 
$result_trees{'node_part_chapter_after_chapter'}{'contents'}[7]{'args'}[0]{'contents'}[0]{'parent'}
 = $result_trees{'node_part_chapter_after_chapter'}{'contents'}[7]{'args'}[0];
 
$result_trees{'node_part_chapter_after_chapter'}{'contents'}[7]{'args'}[0]{'contents'}[1]{'parent'}
 = $result_trees{'node_part_chapter_after_chapter'}{'contents'}[7]{'args'}[0];
 
$result_trees{'node_part_chapter_after_chapter'}{'contents'}[7]{'args'}[0]{'contents'}[2]{'parent'}
 = $result_trees{'node_part_chapter_after_chapter'}{'contents'}[7]{'args'}[0];

Index: t/results/sectioning/nodename_parentheses.pl
===================================================================
RCS file: 
/sources/texinfo/texinfo/tp/t/results/sectioning/nodename_parentheses.pl,v
retrieving revision 1.37
retrieving revision 1.38
diff -u -b -r1.37 -r1.38
--- t/results/sectioning/nodename_parentheses.pl        23 Apr 2011 15:59:08 
-0000      1.37
+++ t/results/sectioning/nodename_parentheses.pl        4 Jun 2011 08:11:52 
-0000       1.38
@@ -16,6 +16,9 @@
         {
           'contents' => [
             {
+              'extra' => {
+                'command' => {}
+              },
               'parent' => {},
               'text' => ' ',
               'type' => 'empty_spaces_after_command'
@@ -61,6 +64,9 @@
         {
           'contents' => [
             {
+              'extra' => {
+                'command' => {}
+              },
               'parent' => {},
               'text' => ' ',
               'type' => 'empty_spaces_after_command'
@@ -92,6 +98,9 @@
           'cmdname' => 'menu',
           'contents' => [
             {
+              'extra' => {
+                'command' => {}
+              },
               'parent' => {},
               'text' => '
 ',
@@ -264,6 +273,9 @@
                 {
                   'contents' => [
                     {
+                      'extra' => {
+                        'command' => {}
+                      },
                       'parent' => {},
                       'text' => ' ',
                       'type' => 'empty_spaces_after_command'
@@ -332,6 +344,9 @@
         {
           'contents' => [
             {
+              'extra' => {
+                'command' => {}
+              },
               'parent' => {},
               'text' => ' ',
               'type' => 'empty_spaces_after_command'
@@ -377,6 +392,9 @@
         {
           'contents' => [
             {
+              'extra' => {
+                'command' => {}
+              },
               'parent' => {},
               'text' => ' ',
               'type' => 'empty_spaces_after_command'
@@ -441,6 +459,9 @@
         {
           'contents' => [
             {
+              'extra' => {
+                'command' => {}
+              },
               'parent' => {},
               'text' => ' ',
               'type' => 'empty_spaces_after_command'
@@ -486,6 +507,9 @@
         {
           'contents' => [
             {
+              'extra' => {
+                'command' => {}
+              },
               'parent' => {},
               'text' => ' ',
               'type' => 'empty_spaces_after_command'
@@ -654,6 +678,9 @@
         {
           'contents' => [
             {
+              'extra' => {
+                'command' => {}
+              },
               'parent' => {},
               'text' => ' ',
               'type' => 'empty_spaces_after_command'
@@ -708,6 +735,9 @@
         {
           'contents' => [
             {
+              'extra' => {
+                'command' => {}
+              },
               'parent' => {},
               'text' => ' ',
               'type' => 'empty_spaces_after_command'
@@ -824,6 +854,7 @@
   'type' => 'document_root'
 };
 $result_trees{'nodename_parentheses'}{'contents'}[0]{'parent'} = 
$result_trees{'nodename_parentheses'};
+$result_trees{'nodename_parentheses'}{'contents'}[1]{'args'}[0]{'contents'}[0]{'extra'}{'command'}
 = $result_trees{'nodename_parentheses'}{'contents'}[1];
 
$result_trees{'nodename_parentheses'}{'contents'}[1]{'args'}[0]{'contents'}[0]{'parent'}
 = $result_trees{'nodename_parentheses'}{'contents'}[1]{'args'}[0];
 
$result_trees{'nodename_parentheses'}{'contents'}[1]{'args'}[0]{'contents'}[1]{'parent'}
 = $result_trees{'nodename_parentheses'}{'contents'}[1]{'args'}[0];
 
$result_trees{'nodename_parentheses'}{'contents'}[1]{'args'}[0]{'contents'}[2]{'parent'}
 = $result_trees{'nodename_parentheses'}{'contents'}[1]{'args'}[0];
@@ -831,11 +862,13 @@
 
$result_trees{'nodename_parentheses'}{'contents'}[1]{'extra'}{'node_content'}[0]
 = 
$result_trees{'nodename_parentheses'}{'contents'}[1]{'args'}[0]{'contents'}[1];
 
$result_trees{'nodename_parentheses'}{'contents'}[1]{'extra'}{'nodes_manuals'}[0]{'node_content'}
 = 
$result_trees{'nodename_parentheses'}{'contents'}[1]{'extra'}{'node_content'};
 $result_trees{'nodename_parentheses'}{'contents'}[1]{'parent'} = 
$result_trees{'nodename_parentheses'};
+$result_trees{'nodename_parentheses'}{'contents'}[2]{'args'}[0]{'contents'}[0]{'extra'}{'command'}
 = $result_trees{'nodename_parentheses'}{'contents'}[2];
 
$result_trees{'nodename_parentheses'}{'contents'}[2]{'args'}[0]{'contents'}[0]{'parent'}
 = $result_trees{'nodename_parentheses'}{'contents'}[2]{'args'}[0];
 
$result_trees{'nodename_parentheses'}{'contents'}[2]{'args'}[0]{'contents'}[1]{'parent'}
 = $result_trees{'nodename_parentheses'}{'contents'}[2]{'args'}[0];
 
$result_trees{'nodename_parentheses'}{'contents'}[2]{'args'}[0]{'contents'}[2]{'parent'}
 = $result_trees{'nodename_parentheses'}{'contents'}[2]{'args'}[0];
 $result_trees{'nodename_parentheses'}{'contents'}[2]{'args'}[0]{'parent'} = 
$result_trees{'nodename_parentheses'}{'contents'}[2];
 $result_trees{'nodename_parentheses'}{'contents'}[2]{'contents'}[0]{'parent'} 
= $result_trees{'nodename_parentheses'}{'contents'}[2];
+$result_trees{'nodename_parentheses'}{'contents'}[2]{'contents'}[1]{'contents'}[0]{'extra'}{'command'}
 = $result_trees{'nodename_parentheses'}{'contents'}[2]{'contents'}[1];
 
$result_trees{'nodename_parentheses'}{'contents'}[2]{'contents'}[1]{'contents'}[0]{'parent'}
 = $result_trees{'nodename_parentheses'}{'contents'}[2]{'contents'}[1];
 
$result_trees{'nodename_parentheses'}{'contents'}[2]{'contents'}[1]{'contents'}[1]{'args'}[0]{'parent'}
 = 
$result_trees{'nodename_parentheses'}{'contents'}[2]{'contents'}[1]{'contents'}[1];
 
$result_trees{'nodename_parentheses'}{'contents'}[2]{'contents'}[1]{'contents'}[1]{'args'}[1]{'contents'}[0]{'parent'}
 = 
$result_trees{'nodename_parentheses'}{'contents'}[2]{'contents'}[1]{'contents'}[1]{'args'}[1];
@@ -865,6 +898,7 @@
 
$result_trees{'nodename_parentheses'}{'contents'}[2]{'contents'}[1]{'contents'}[3]{'extra'}{'menu_entry_node'}{'manual_content'}[0]{'parent'}
 = 
$result_trees{'nodename_parentheses'}{'contents'}[2]{'contents'}[1]{'contents'}[3]{'args'}[1];
 
$result_trees{'nodename_parentheses'}{'contents'}[2]{'contents'}[1]{'contents'}[3]{'extra'}{'menu_entry_node'}{'node_content'}[0]{'parent'}
 = 
$result_trees{'nodename_parentheses'}{'contents'}[2]{'contents'}[1]{'contents'}[3]{'args'}[1];
 
$result_trees{'nodename_parentheses'}{'contents'}[2]{'contents'}[1]{'contents'}[3]{'parent'}
 = $result_trees{'nodename_parentheses'}{'contents'}[2]{'contents'}[1];
+$result_trees{'nodename_parentheses'}{'contents'}[2]{'contents'}[1]{'contents'}[4]{'args'}[0]{'contents'}[0]{'extra'}{'command'}
 = 
$result_trees{'nodename_parentheses'}{'contents'}[2]{'contents'}[1]{'contents'}[4];
 
$result_trees{'nodename_parentheses'}{'contents'}[2]{'contents'}[1]{'contents'}[4]{'args'}[0]{'contents'}[0]{'parent'}
 = 
$result_trees{'nodename_parentheses'}{'contents'}[2]{'contents'}[1]{'contents'}[4]{'args'}[0];
 
$result_trees{'nodename_parentheses'}{'contents'}[2]{'contents'}[1]{'contents'}[4]{'args'}[0]{'contents'}[1]{'parent'}
 = 
$result_trees{'nodename_parentheses'}{'contents'}[2]{'contents'}[1]{'contents'}[4]{'args'}[0];
 
$result_trees{'nodename_parentheses'}{'contents'}[2]{'contents'}[1]{'contents'}[4]{'args'}[0]{'contents'}[2]{'parent'}
 = 
$result_trees{'nodename_parentheses'}{'contents'}[2]{'contents'}[1]{'contents'}[4]{'args'}[0];
@@ -876,6 +910,7 @@
 $result_trees{'nodename_parentheses'}{'contents'}[2]{'contents'}[2]{'parent'} 
= $result_trees{'nodename_parentheses'}{'contents'}[2];
 
$result_trees{'nodename_parentheses'}{'contents'}[2]{'extra'}{'misc_content'}[0]
 = 
$result_trees{'nodename_parentheses'}{'contents'}[2]{'args'}[0]{'contents'}[1];
 $result_trees{'nodename_parentheses'}{'contents'}[2]{'parent'} = 
$result_trees{'nodename_parentheses'};
+$result_trees{'nodename_parentheses'}{'contents'}[3]{'args'}[0]{'contents'}[0]{'extra'}{'command'}
 = $result_trees{'nodename_parentheses'}{'contents'}[3];
 
$result_trees{'nodename_parentheses'}{'contents'}[3]{'args'}[0]{'contents'}[0]{'parent'}
 = $result_trees{'nodename_parentheses'}{'contents'}[3]{'args'}[0];
 
$result_trees{'nodename_parentheses'}{'contents'}[3]{'args'}[0]{'contents'}[1]{'parent'}
 = $result_trees{'nodename_parentheses'}{'contents'}[3]{'args'}[0];
 
$result_trees{'nodename_parentheses'}{'contents'}[3]{'args'}[0]{'contents'}[2]{'parent'}
 = $result_trees{'nodename_parentheses'}{'contents'}[3]{'args'}[0];
@@ -883,6 +918,7 @@
 
$result_trees{'nodename_parentheses'}{'contents'}[3]{'extra'}{'node_content'}[0]
 = 
$result_trees{'nodename_parentheses'}{'contents'}[3]{'args'}[0]{'contents'}[1];
 
$result_trees{'nodename_parentheses'}{'contents'}[3]{'extra'}{'nodes_manuals'}[0]{'node_content'}
 = 
$result_trees{'nodename_parentheses'}{'contents'}[3]{'extra'}{'node_content'};
 $result_trees{'nodename_parentheses'}{'contents'}[3]{'parent'} = 
$result_trees{'nodename_parentheses'};
+$result_trees{'nodename_parentheses'}{'contents'}[4]{'args'}[0]{'contents'}[0]{'extra'}{'command'}
 = $result_trees{'nodename_parentheses'}{'contents'}[4];
 
$result_trees{'nodename_parentheses'}{'contents'}[4]{'args'}[0]{'contents'}[0]{'parent'}
 = $result_trees{'nodename_parentheses'}{'contents'}[4]{'args'}[0];
 
$result_trees{'nodename_parentheses'}{'contents'}[4]{'args'}[0]{'contents'}[1]{'parent'}
 = $result_trees{'nodename_parentheses'}{'contents'}[4]{'args'}[0];
 
$result_trees{'nodename_parentheses'}{'contents'}[4]{'args'}[0]{'contents'}[2]{'parent'}
 = $result_trees{'nodename_parentheses'}{'contents'}[4]{'args'}[0];
@@ -893,6 +929,7 @@
 $result_trees{'nodename_parentheses'}{'contents'}[4]{'contents'}[2]{'parent'} 
= $result_trees{'nodename_parentheses'}{'contents'}[4];
 
$result_trees{'nodename_parentheses'}{'contents'}[4]{'extra'}{'misc_content'}[0]
 = 
$result_trees{'nodename_parentheses'}{'contents'}[4]{'args'}[0]{'contents'}[1];
 $result_trees{'nodename_parentheses'}{'contents'}[4]{'parent'} = 
$result_trees{'nodename_parentheses'};
+$result_trees{'nodename_parentheses'}{'contents'}[5]{'args'}[0]{'contents'}[0]{'extra'}{'command'}
 = $result_trees{'nodename_parentheses'}{'contents'}[5];
 
$result_trees{'nodename_parentheses'}{'contents'}[5]{'args'}[0]{'contents'}[0]{'parent'}
 = $result_trees{'nodename_parentheses'}{'contents'}[5]{'args'}[0];
 
$result_trees{'nodename_parentheses'}{'contents'}[5]{'args'}[0]{'contents'}[1]{'parent'}
 = $result_trees{'nodename_parentheses'}{'contents'}[5]{'args'}[0];
 
$result_trees{'nodename_parentheses'}{'contents'}[5]{'args'}[0]{'contents'}[2]{'parent'}
 = $result_trees{'nodename_parentheses'}{'contents'}[5]{'args'}[0];
@@ -900,6 +937,7 @@
 
$result_trees{'nodename_parentheses'}{'contents'}[5]{'extra'}{'node_content'}[0]
 = 
$result_trees{'nodename_parentheses'}{'contents'}[5]{'args'}[0]{'contents'}[1];
 
$result_trees{'nodename_parentheses'}{'contents'}[5]{'extra'}{'nodes_manuals'}[0]{'node_content'}
 = 
$result_trees{'nodename_parentheses'}{'contents'}[5]{'extra'}{'node_content'};
 $result_trees{'nodename_parentheses'}{'contents'}[5]{'parent'} = 
$result_trees{'nodename_parentheses'};
+$result_trees{'nodename_parentheses'}{'contents'}[6]{'args'}[0]{'contents'}[0]{'extra'}{'command'}
 = $result_trees{'nodename_parentheses'}{'contents'}[6];
 
$result_trees{'nodename_parentheses'}{'contents'}[6]{'args'}[0]{'contents'}[0]{'parent'}
 = $result_trees{'nodename_parentheses'}{'contents'}[6]{'args'}[0];
 
$result_trees{'nodename_parentheses'}{'contents'}[6]{'args'}[0]{'contents'}[1]{'parent'}
 = $result_trees{'nodename_parentheses'}{'contents'}[6]{'args'}[0];
 
$result_trees{'nodename_parentheses'}{'contents'}[6]{'args'}[0]{'contents'}[2]{'parent'}
 = $result_trees{'nodename_parentheses'}{'contents'}[6]{'args'}[0];
@@ -927,6 +965,7 @@
 $result_trees{'nodename_parentheses'}{'contents'}[6]{'contents'}[4]{'parent'} 
= $result_trees{'nodename_parentheses'}{'contents'}[6];
 
$result_trees{'nodename_parentheses'}{'contents'}[6]{'extra'}{'misc_content'}[0]
 = 
$result_trees{'nodename_parentheses'}{'contents'}[6]{'args'}[0]{'contents'}[1];
 $result_trees{'nodename_parentheses'}{'contents'}[6]{'parent'} = 
$result_trees{'nodename_parentheses'};
+$result_trees{'nodename_parentheses'}{'contents'}[7]{'args'}[0]{'contents'}[0]{'extra'}{'command'}
 = $result_trees{'nodename_parentheses'}{'contents'}[7];
 
$result_trees{'nodename_parentheses'}{'contents'}[7]{'args'}[0]{'contents'}[0]{'parent'}
 = $result_trees{'nodename_parentheses'}{'contents'}[7]{'args'}[0];
 
$result_trees{'nodename_parentheses'}{'contents'}[7]{'args'}[0]{'contents'}[1]{'parent'}
 = $result_trees{'nodename_parentheses'}{'contents'}[7]{'args'}[0];
 
$result_trees{'nodename_parentheses'}{'contents'}[7]{'args'}[0]{'contents'}[2]{'parent'}
 = $result_trees{'nodename_parentheses'}{'contents'}[7]{'args'}[0];
@@ -935,6 +974,7 @@
 
$result_trees{'nodename_parentheses'}{'contents'}[7]{'extra'}{'nodes_manuals'}[0]{'manual_content'}[0]{'parent'}
 = $result_trees{'nodename_parentheses'}{'contents'}[7]{'args'}[0];
 
$result_trees{'nodename_parentheses'}{'contents'}[7]{'extra'}{'nodes_manuals'}[0]{'node_content'}
 = 
$result_trees{'nodename_parentheses'}{'contents'}[7]{'extra'}{'node_content'};
 $result_trees{'nodename_parentheses'}{'contents'}[7]{'parent'} = 
$result_trees{'nodename_parentheses'};
+$result_trees{'nodename_parentheses'}{'contents'}[8]{'args'}[0]{'contents'}[0]{'extra'}{'command'}
 = $result_trees{'nodename_parentheses'}{'contents'}[8];
 
$result_trees{'nodename_parentheses'}{'contents'}[8]{'args'}[0]{'contents'}[0]{'parent'}
 = $result_trees{'nodename_parentheses'}{'contents'}[8]{'args'}[0];
 
$result_trees{'nodename_parentheses'}{'contents'}[8]{'args'}[0]{'contents'}[1]{'parent'}
 = $result_trees{'nodename_parentheses'}{'contents'}[8]{'args'}[0];
 
$result_trees{'nodename_parentheses'}{'contents'}[8]{'args'}[0]{'contents'}[2]{'parent'}
 = $result_trees{'nodename_parentheses'}{'contents'}[8]{'args'}[0];

Index: t/results/sectioning/nodes_before_top.pl
===================================================================
RCS file: /sources/texinfo/texinfo/tp/t/results/sectioning/nodes_before_top.pl,v
retrieving revision 1.4
retrieving revision 1.5
diff -u -b -r1.4 -r1.5
--- t/results/sectioning/nodes_before_top.pl    23 Apr 2011 15:59:08 -0000      
1.4
+++ t/results/sectioning/nodes_before_top.pl    4 Jun 2011 08:11:52 -0000       
1.5
@@ -16,6 +16,9 @@
         {
           'contents' => [
             {
+              'extra' => {
+                'command' => {}
+              },
               'parent' => {},
               'text' => ' ',
               'type' => 'empty_spaces_after_command'
@@ -81,6 +84,9 @@
           'cmdname' => 'menu',
           'contents' => [
             {
+              'extra' => {
+                'command' => {}
+              },
               'parent' => {},
               'text' => '
 ',
@@ -142,6 +148,9 @@
                 {
                   'contents' => [
                     {
+                      'extra' => {
+                        'command' => {}
+                      },
                       'parent' => {},
                       'text' => ' ',
                       'type' => 'empty_spaces_after_command'
@@ -231,6 +240,9 @@
         {
           'contents' => [
             {
+              'extra' => {
+                'command' => {}
+              },
               'parent' => {},
               'text' => ' ',
               'type' => 'empty_spaces_after_command'
@@ -311,6 +323,9 @@
         {
           'contents' => [
             {
+              'extra' => {
+                'command' => {}
+              },
               'parent' => {},
               'text' => ' ',
               'type' => 'empty_spaces_after_command'
@@ -378,6 +393,9 @@
         {
           'contents' => [
             {
+              'extra' => {
+                'command' => {}
+              },
               'parent' => {},
               'text' => ' ',
               'type' => 'empty_spaces_after_command'
@@ -409,6 +427,9 @@
           'cmdname' => 'menu',
           'contents' => [
             {
+              'extra' => {
+                'command' => {}
+              },
               'parent' => {},
               'text' => '
 ',
@@ -470,6 +491,9 @@
                 {
                   'contents' => [
                     {
+                      'extra' => {
+                        'command' => {}
+                      },
                       'parent' => {},
                       'text' => ' ',
                       'type' => 'empty_spaces_after_command'
@@ -538,6 +562,9 @@
         {
           'contents' => [
             {
+              'extra' => {
+                'command' => {}
+              },
               'parent' => {},
               'text' => ' ',
               'type' => 'empty_spaces_after_command'
@@ -583,6 +610,9 @@
         {
           'contents' => [
             {
+              'extra' => {
+                'command' => {}
+              },
               'parent' => {},
               'text' => ' ',
               'type' => 'empty_spaces_after_command'
@@ -622,6 +652,7 @@
   'type' => 'document_root'
 };
 $result_trees{'nodes_before_top'}{'contents'}[0]{'parent'} = 
$result_trees{'nodes_before_top'};
+$result_trees{'nodes_before_top'}{'contents'}[1]{'args'}[0]{'contents'}[0]{'extra'}{'command'}
 = $result_trees{'nodes_before_top'}{'contents'}[1];
 
$result_trees{'nodes_before_top'}{'contents'}[1]{'args'}[0]{'contents'}[0]{'parent'}
 = $result_trees{'nodes_before_top'}{'contents'}[1]{'args'}[0];
 
$result_trees{'nodes_before_top'}{'contents'}[1]{'args'}[0]{'contents'}[1]{'parent'}
 = $result_trees{'nodes_before_top'}{'contents'}[1]{'args'}[0];
 $result_trees{'nodes_before_top'}{'contents'}[1]{'args'}[0]{'parent'} = 
$result_trees{'nodes_before_top'}{'contents'}[1];
@@ -632,6 +663,7 @@
 
$result_trees{'nodes_before_top'}{'contents'}[1]{'args'}[3]{'contents'}[1]{'parent'}
 = $result_trees{'nodes_before_top'}{'contents'}[1]{'args'}[3];
 $result_trees{'nodes_before_top'}{'contents'}[1]{'args'}[3]{'parent'} = 
$result_trees{'nodes_before_top'}{'contents'}[1];
 $result_trees{'nodes_before_top'}{'contents'}[1]{'contents'}[0]{'parent'} = 
$result_trees{'nodes_before_top'}{'contents'}[1];
+$result_trees{'nodes_before_top'}{'contents'}[1]{'contents'}[1]{'contents'}[0]{'extra'}{'command'}
 = $result_trees{'nodes_before_top'}{'contents'}[1]{'contents'}[1];
 
$result_trees{'nodes_before_top'}{'contents'}[1]{'contents'}[1]{'contents'}[0]{'parent'}
 = $result_trees{'nodes_before_top'}{'contents'}[1]{'contents'}[1];
 
$result_trees{'nodes_before_top'}{'contents'}[1]{'contents'}[1]{'contents'}[1]{'args'}[0]{'parent'}
 = 
$result_trees{'nodes_before_top'}{'contents'}[1]{'contents'}[1]{'contents'}[1];
 
$result_trees{'nodes_before_top'}{'contents'}[1]{'contents'}[1]{'contents'}[1]{'args'}[1]{'contents'}[0]{'parent'}
 = 
$result_trees{'nodes_before_top'}{'contents'}[1]{'contents'}[1]{'contents'}[1]{'args'}[1];
@@ -642,6 +674,7 @@
 
$result_trees{'nodes_before_top'}{'contents'}[1]{'contents'}[1]{'contents'}[1]{'extra'}{'menu_entry_description'}
 = 
$result_trees{'nodes_before_top'}{'contents'}[1]{'contents'}[1]{'contents'}[1]{'args'}[3];
 
$result_trees{'nodes_before_top'}{'contents'}[1]{'contents'}[1]{'contents'}[1]{'extra'}{'menu_entry_node'}{'node_content'}[0]
 = 
$result_trees{'nodes_before_top'}{'contents'}[1]{'contents'}[1]{'contents'}[1]{'args'}[1]{'contents'}[0];
 
$result_trees{'nodes_before_top'}{'contents'}[1]{'contents'}[1]{'contents'}[1]{'parent'}
 = $result_trees{'nodes_before_top'}{'contents'}[1]{'contents'}[1];
+$result_trees{'nodes_before_top'}{'contents'}[1]{'contents'}[1]{'contents'}[2]{'args'}[0]{'contents'}[0]{'extra'}{'command'}
 = 
$result_trees{'nodes_before_top'}{'contents'}[1]{'contents'}[1]{'contents'}[2];
 
$result_trees{'nodes_before_top'}{'contents'}[1]{'contents'}[1]{'contents'}[2]{'args'}[0]{'contents'}[0]{'parent'}
 = 
$result_trees{'nodes_before_top'}{'contents'}[1]{'contents'}[1]{'contents'}[2]{'args'}[0];
 
$result_trees{'nodes_before_top'}{'contents'}[1]{'contents'}[1]{'contents'}[2]{'args'}[0]{'contents'}[1]{'parent'}
 = 
$result_trees{'nodes_before_top'}{'contents'}[1]{'contents'}[1]{'contents'}[2]{'args'}[0];
 
$result_trees{'nodes_before_top'}{'contents'}[1]{'contents'}[1]{'contents'}[2]{'args'}[0]{'contents'}[2]{'parent'}
 = 
$result_trees{'nodes_before_top'}{'contents'}[1]{'contents'}[1]{'contents'}[2]{'args'}[0];
@@ -656,6 +689,7 @@
 
$result_trees{'nodes_before_top'}{'contents'}[1]{'extra'}{'nodes_manuals'}[1]{'node_content'}[0]
 = $result_trees{'nodes_before_top'}{'contents'}[1]{'args'}[1]{'contents'}[1];
 
$result_trees{'nodes_before_top'}{'contents'}[1]{'extra'}{'nodes_manuals'}[3]{'manual_content'}[0]{'parent'}
 = $result_trees{'nodes_before_top'}{'contents'}[1]{'args'}[3];
 $result_trees{'nodes_before_top'}{'contents'}[1]{'parent'} = 
$result_trees{'nodes_before_top'};
+$result_trees{'nodes_before_top'}{'contents'}[2]{'args'}[0]{'contents'}[0]{'extra'}{'command'}
 = $result_trees{'nodes_before_top'}{'contents'}[2];
 
$result_trees{'nodes_before_top'}{'contents'}[2]{'args'}[0]{'contents'}[0]{'parent'}
 = $result_trees{'nodes_before_top'}{'contents'}[2]{'args'}[0];
 
$result_trees{'nodes_before_top'}{'contents'}[2]{'args'}[0]{'contents'}[1]{'parent'}
 = $result_trees{'nodes_before_top'}{'contents'}[2]{'args'}[0];
 $result_trees{'nodes_before_top'}{'contents'}[2]{'args'}[0]{'parent'} = 
$result_trees{'nodes_before_top'}{'contents'}[2];
@@ -669,6 +703,7 @@
 
$result_trees{'nodes_before_top'}{'contents'}[2]{'extra'}{'nodes_manuals'}[0]{'node_content'}
 = $result_trees{'nodes_before_top'}{'contents'}[2]{'extra'}{'node_content'};
 
$result_trees{'nodes_before_top'}{'contents'}[2]{'extra'}{'nodes_manuals'}[3]{'node_content'}[0]
 = $result_trees{'nodes_before_top'}{'contents'}[2]{'args'}[3]{'contents'}[0];
 $result_trees{'nodes_before_top'}{'contents'}[2]{'parent'} = 
$result_trees{'nodes_before_top'};
+$result_trees{'nodes_before_top'}{'contents'}[3]{'args'}[0]{'contents'}[0]{'extra'}{'command'}
 = $result_trees{'nodes_before_top'}{'contents'}[3];
 
$result_trees{'nodes_before_top'}{'contents'}[3]{'args'}[0]{'contents'}[0]{'parent'}
 = $result_trees{'nodes_before_top'}{'contents'}[3]{'args'}[0];
 
$result_trees{'nodes_before_top'}{'contents'}[3]{'args'}[0]{'contents'}[1]{'parent'}
 = $result_trees{'nodes_before_top'}{'contents'}[3]{'args'}[0];
 $result_trees{'nodes_before_top'}{'contents'}[3]{'args'}[0]{'parent'} = 
$result_trees{'nodes_before_top'}{'contents'}[3];
@@ -680,11 +715,13 @@
 
$result_trees{'nodes_before_top'}{'contents'}[3]{'extra'}{'nodes_manuals'}[0]{'node_content'}
 = $result_trees{'nodes_before_top'}{'contents'}[3]{'extra'}{'node_content'};
 
$result_trees{'nodes_before_top'}{'contents'}[3]{'extra'}{'nodes_manuals'}[2]{'node_content'}[0]
 = $result_trees{'nodes_before_top'}{'contents'}[3]{'args'}[2]{'contents'}[0];
 $result_trees{'nodes_before_top'}{'contents'}[3]{'parent'} = 
$result_trees{'nodes_before_top'};
+$result_trees{'nodes_before_top'}{'contents'}[4]{'args'}[0]{'contents'}[0]{'extra'}{'command'}
 = $result_trees{'nodes_before_top'}{'contents'}[4];
 
$result_trees{'nodes_before_top'}{'contents'}[4]{'args'}[0]{'contents'}[0]{'parent'}
 = $result_trees{'nodes_before_top'}{'contents'}[4]{'args'}[0];
 
$result_trees{'nodes_before_top'}{'contents'}[4]{'args'}[0]{'contents'}[1]{'parent'}
 = $result_trees{'nodes_before_top'}{'contents'}[4]{'args'}[0];
 
$result_trees{'nodes_before_top'}{'contents'}[4]{'args'}[0]{'contents'}[2]{'parent'}
 = $result_trees{'nodes_before_top'}{'contents'}[4]{'args'}[0];
 $result_trees{'nodes_before_top'}{'contents'}[4]{'args'}[0]{'parent'} = 
$result_trees{'nodes_before_top'}{'contents'}[4];
 $result_trees{'nodes_before_top'}{'contents'}[4]{'contents'}[0]{'parent'} = 
$result_trees{'nodes_before_top'}{'contents'}[4];
+$result_trees{'nodes_before_top'}{'contents'}[4]{'contents'}[1]{'contents'}[0]{'extra'}{'command'}
 = $result_trees{'nodes_before_top'}{'contents'}[4]{'contents'}[1];
 
$result_trees{'nodes_before_top'}{'contents'}[4]{'contents'}[1]{'contents'}[0]{'parent'}
 = $result_trees{'nodes_before_top'}{'contents'}[4]{'contents'}[1];
 
$result_trees{'nodes_before_top'}{'contents'}[4]{'contents'}[1]{'contents'}[1]{'args'}[0]{'parent'}
 = 
$result_trees{'nodes_before_top'}{'contents'}[4]{'contents'}[1]{'contents'}[1];
 
$result_trees{'nodes_before_top'}{'contents'}[4]{'contents'}[1]{'contents'}[1]{'args'}[1]{'contents'}[0]{'parent'}
 = 
$result_trees{'nodes_before_top'}{'contents'}[4]{'contents'}[1]{'contents'}[1]{'args'}[1];
@@ -695,6 +732,7 @@
 
$result_trees{'nodes_before_top'}{'contents'}[4]{'contents'}[1]{'contents'}[1]{'extra'}{'menu_entry_description'}
 = 
$result_trees{'nodes_before_top'}{'contents'}[4]{'contents'}[1]{'contents'}[1]{'args'}[3];
 
$result_trees{'nodes_before_top'}{'contents'}[4]{'contents'}[1]{'contents'}[1]{'extra'}{'menu_entry_node'}{'node_content'}[0]
 = 
$result_trees{'nodes_before_top'}{'contents'}[4]{'contents'}[1]{'contents'}[1]{'args'}[1]{'contents'}[0];
 
$result_trees{'nodes_before_top'}{'contents'}[4]{'contents'}[1]{'contents'}[1]{'parent'}
 = $result_trees{'nodes_before_top'}{'contents'}[4]{'contents'}[1];
+$result_trees{'nodes_before_top'}{'contents'}[4]{'contents'}[1]{'contents'}[2]{'args'}[0]{'contents'}[0]{'extra'}{'command'}
 = 
$result_trees{'nodes_before_top'}{'contents'}[4]{'contents'}[1]{'contents'}[2];
 
$result_trees{'nodes_before_top'}{'contents'}[4]{'contents'}[1]{'contents'}[2]{'args'}[0]{'contents'}[0]{'parent'}
 = 
$result_trees{'nodes_before_top'}{'contents'}[4]{'contents'}[1]{'contents'}[2]{'args'}[0];
 
$result_trees{'nodes_before_top'}{'contents'}[4]{'contents'}[1]{'contents'}[2]{'args'}[0]{'contents'}[1]{'parent'}
 = 
$result_trees{'nodes_before_top'}{'contents'}[4]{'contents'}[1]{'contents'}[2]{'args'}[0];
 
$result_trees{'nodes_before_top'}{'contents'}[4]{'contents'}[1]{'contents'}[2]{'args'}[0]{'contents'}[2]{'parent'}
 = 
$result_trees{'nodes_before_top'}{'contents'}[4]{'contents'}[1]{'contents'}[2]{'args'}[0];
@@ -706,6 +744,7 @@
 $result_trees{'nodes_before_top'}{'contents'}[4]{'contents'}[2]{'parent'} = 
$result_trees{'nodes_before_top'}{'contents'}[4];
 $result_trees{'nodes_before_top'}{'contents'}[4]{'extra'}{'misc_content'}[0] = 
$result_trees{'nodes_before_top'}{'contents'}[4]{'args'}[0]{'contents'}[1];
 $result_trees{'nodes_before_top'}{'contents'}[4]{'parent'} = 
$result_trees{'nodes_before_top'};
+$result_trees{'nodes_before_top'}{'contents'}[5]{'args'}[0]{'contents'}[0]{'extra'}{'command'}
 = $result_trees{'nodes_before_top'}{'contents'}[5];
 
$result_trees{'nodes_before_top'}{'contents'}[5]{'args'}[0]{'contents'}[0]{'parent'}
 = $result_trees{'nodes_before_top'}{'contents'}[5]{'args'}[0];
 
$result_trees{'nodes_before_top'}{'contents'}[5]{'args'}[0]{'contents'}[1]{'parent'}
 = $result_trees{'nodes_before_top'}{'contents'}[5]{'args'}[0];
 
$result_trees{'nodes_before_top'}{'contents'}[5]{'args'}[0]{'contents'}[2]{'parent'}
 = $result_trees{'nodes_before_top'}{'contents'}[5]{'args'}[0];
@@ -713,6 +752,7 @@
 $result_trees{'nodes_before_top'}{'contents'}[5]{'extra'}{'node_content'}[0] = 
$result_trees{'nodes_before_top'}{'contents'}[5]{'args'}[0]{'contents'}[1];
 
$result_trees{'nodes_before_top'}{'contents'}[5]{'extra'}{'nodes_manuals'}[0]{'node_content'}
 = $result_trees{'nodes_before_top'}{'contents'}[5]{'extra'}{'node_content'};
 $result_trees{'nodes_before_top'}{'contents'}[5]{'parent'} = 
$result_trees{'nodes_before_top'};
+$result_trees{'nodes_before_top'}{'contents'}[6]{'args'}[0]{'contents'}[0]{'extra'}{'command'}
 = $result_trees{'nodes_before_top'}{'contents'}[6];
 
$result_trees{'nodes_before_top'}{'contents'}[6]{'args'}[0]{'contents'}[0]{'parent'}
 = $result_trees{'nodes_before_top'}{'contents'}[6]{'args'}[0];
 
$result_trees{'nodes_before_top'}{'contents'}[6]{'args'}[0]{'contents'}[1]{'parent'}
 = $result_trees{'nodes_before_top'}{'contents'}[6]{'args'}[0];
 
$result_trees{'nodes_before_top'}{'contents'}[6]{'args'}[0]{'contents'}[2]{'parent'}
 = $result_trees{'nodes_before_top'}{'contents'}[6]{'args'}[0];

Index: t/results/sectioning/novalidate.pl
===================================================================
RCS file: /sources/texinfo/texinfo/tp/t/results/sectioning/novalidate.pl,v
retrieving revision 1.10
retrieving revision 1.11
diff -u -b -r1.10 -r1.11
--- t/results/sectioning/novalidate.pl  23 Apr 2011 15:59:08 -0000      1.10
+++ t/results/sectioning/novalidate.pl  4 Jun 2011 08:11:52 -0000       1.11
@@ -33,6 +33,9 @@
         {
           'contents' => [
             {
+              'extra' => {
+                'command' => {}
+              },
               'parent' => {},
               'text' => ' ',
               'type' => 'empty_spaces_after_command'
@@ -78,6 +81,9 @@
           'cmdname' => 'menu',
           'contents' => [
             {
+              'extra' => {
+                'command' => {}
+              },
               'parent' => {},
               'text' => '
 ',
@@ -139,6 +145,9 @@
                 {
                   'contents' => [
                     {
+                      'extra' => {
+                        'command' => {}
+                      },
                       'parent' => {},
                       'text' => ' ',
                       'type' => 'empty_spaces_after_command'
@@ -268,6 +277,7 @@
 $result_trees{'novalidate'}{'contents'}[0]{'contents'}[1]{'parent'} = 
$result_trees{'novalidate'}{'contents'}[0];
 $result_trees{'novalidate'}{'contents'}[0]{'contents'}[2]{'parent'} = 
$result_trees{'novalidate'}{'contents'}[0];
 $result_trees{'novalidate'}{'contents'}[0]{'parent'} = 
$result_trees{'novalidate'};
+$result_trees{'novalidate'}{'contents'}[1]{'args'}[0]{'contents'}[0]{'extra'}{'command'}
 = $result_trees{'novalidate'}{'contents'}[1];
 $result_trees{'novalidate'}{'contents'}[1]{'args'}[0]{'contents'}[0]{'parent'} 
= $result_trees{'novalidate'}{'contents'}[1]{'args'}[0];
 $result_trees{'novalidate'}{'contents'}[1]{'args'}[0]{'contents'}[1]{'parent'} 
= $result_trees{'novalidate'}{'contents'}[1]{'args'}[0];
 $result_trees{'novalidate'}{'contents'}[1]{'args'}[0]{'parent'} = 
$result_trees{'novalidate'}{'contents'}[1];
@@ -275,6 +285,7 @@
 $result_trees{'novalidate'}{'contents'}[1]{'args'}[1]{'contents'}[2]{'parent'} 
= $result_trees{'novalidate'}{'contents'}[1]{'args'}[1];
 $result_trees{'novalidate'}{'contents'}[1]{'args'}[1]{'parent'} = 
$result_trees{'novalidate'}{'contents'}[1];
 $result_trees{'novalidate'}{'contents'}[1]{'contents'}[0]{'parent'} = 
$result_trees{'novalidate'}{'contents'}[1];
+$result_trees{'novalidate'}{'contents'}[1]{'contents'}[1]{'contents'}[0]{'extra'}{'command'}
 = $result_trees{'novalidate'}{'contents'}[1]{'contents'}[1];
 
$result_trees{'novalidate'}{'contents'}[1]{'contents'}[1]{'contents'}[0]{'parent'}
 = $result_trees{'novalidate'}{'contents'}[1]{'contents'}[1];
 
$result_trees{'novalidate'}{'contents'}[1]{'contents'}[1]{'contents'}[1]{'args'}[0]{'parent'}
 = $result_trees{'novalidate'}{'contents'}[1]{'contents'}[1]{'contents'}[1];
 
$result_trees{'novalidate'}{'contents'}[1]{'contents'}[1]{'contents'}[1]{'args'}[1]{'contents'}[0]{'parent'}
 = 
$result_trees{'novalidate'}{'contents'}[1]{'contents'}[1]{'contents'}[1]{'args'}[1];
@@ -285,6 +296,7 @@
 
$result_trees{'novalidate'}{'contents'}[1]{'contents'}[1]{'contents'}[1]{'extra'}{'menu_entry_description'}
 = 
$result_trees{'novalidate'}{'contents'}[1]{'contents'}[1]{'contents'}[1]{'args'}[3];
 
$result_trees{'novalidate'}{'contents'}[1]{'contents'}[1]{'contents'}[1]{'extra'}{'menu_entry_node'}{'node_content'}[0]
 = 
$result_trees{'novalidate'}{'contents'}[1]{'contents'}[1]{'contents'}[1]{'args'}[1]{'contents'}[0];
 
$result_trees{'novalidate'}{'contents'}[1]{'contents'}[1]{'contents'}[1]{'parent'}
 = $result_trees{'novalidate'}{'contents'}[1]{'contents'}[1];
+$result_trees{'novalidate'}{'contents'}[1]{'contents'}[1]{'contents'}[2]{'args'}[0]{'contents'}[0]{'extra'}{'command'}
 = $result_trees{'novalidate'}{'contents'}[1]{'contents'}[1]{'contents'}[2];
 
$result_trees{'novalidate'}{'contents'}[1]{'contents'}[1]{'contents'}[2]{'args'}[0]{'contents'}[0]{'parent'}
 = 
$result_trees{'novalidate'}{'contents'}[1]{'contents'}[1]{'contents'}[2]{'args'}[0];
 
$result_trees{'novalidate'}{'contents'}[1]{'contents'}[1]{'contents'}[2]{'args'}[0]{'contents'}[1]{'parent'}
 = 
$result_trees{'novalidate'}{'contents'}[1]{'contents'}[1]{'contents'}[2]{'args'}[0];
 
$result_trees{'novalidate'}{'contents'}[1]{'contents'}[1]{'contents'}[2]{'args'}[0]{'contents'}[2]{'parent'}
 = 
$result_trees{'novalidate'}{'contents'}[1]{'contents'}[1]{'contents'}[2]{'args'}[0];

Index: t/results/sectioning/part_before_section.pl
===================================================================
RCS file: 
/sources/texinfo/texinfo/tp/t/results/sectioning/part_before_section.pl,v
retrieving revision 1.2
retrieving revision 1.3
diff -u -b -r1.2 -r1.3
--- t/results/sectioning/part_before_section.pl 6 Mar 2011 14:44:09 -0000       
1.2
+++ t/results/sectioning/part_before_section.pl 4 Jun 2011 08:11:52 -0000       
1.3
@@ -16,6 +16,9 @@
         {
           'contents' => [
             {
+              'extra' => {
+                'command' => {}
+              },
               'parent' => {},
               'text' => ' ',
               'type' => 'empty_spaces_after_command'
@@ -62,6 +65,9 @@
         {
           'contents' => [
             {
+              'extra' => {
+                'command' => {}
+              },
               'parent' => {},
               'text' => ' ',
               'type' => 'empty_spaces_after_command'
@@ -101,6 +107,7 @@
   'type' => 'document_root'
 };
 $result_trees{'part_before_section'}{'contents'}[0]{'parent'} = 
$result_trees{'part_before_section'};
+$result_trees{'part_before_section'}{'contents'}[1]{'args'}[0]{'contents'}[0]{'extra'}{'command'}
 = $result_trees{'part_before_section'}{'contents'}[1];
 
$result_trees{'part_before_section'}{'contents'}[1]{'args'}[0]{'contents'}[0]{'parent'}
 = $result_trees{'part_before_section'}{'contents'}[1]{'args'}[0];
 
$result_trees{'part_before_section'}{'contents'}[1]{'args'}[0]{'contents'}[1]{'parent'}
 = $result_trees{'part_before_section'}{'contents'}[1]{'args'}[0];
 
$result_trees{'part_before_section'}{'contents'}[1]{'args'}[0]{'contents'}[2]{'parent'}
 = $result_trees{'part_before_section'}{'contents'}[1]{'args'}[0];
@@ -108,6 +115,7 @@
 $result_trees{'part_before_section'}{'contents'}[1]{'contents'}[0]{'parent'} = 
$result_trees{'part_before_section'}{'contents'}[1];
 
$result_trees{'part_before_section'}{'contents'}[1]{'extra'}{'misc_content'}[0] 
= $result_trees{'part_before_section'}{'contents'}[1]{'args'}[0]{'contents'}[1];
 $result_trees{'part_before_section'}{'contents'}[1]{'parent'} = 
$result_trees{'part_before_section'};
+$result_trees{'part_before_section'}{'contents'}[2]{'args'}[0]{'contents'}[0]{'extra'}{'command'}
 = $result_trees{'part_before_section'}{'contents'}[2];
 
$result_trees{'part_before_section'}{'contents'}[2]{'args'}[0]{'contents'}[0]{'parent'}
 = $result_trees{'part_before_section'}{'contents'}[2]{'args'}[0];
 
$result_trees{'part_before_section'}{'contents'}[2]{'args'}[0]{'contents'}[1]{'parent'}
 = $result_trees{'part_before_section'}{'contents'}[2]{'args'}[0];
 
$result_trees{'part_before_section'}{'contents'}[2]{'args'}[0]{'contents'}[2]{'parent'}
 = $result_trees{'part_before_section'}{'contents'}[2]{'args'}[0];

Index: t/results/sectioning/part_node_before_top.pl
===================================================================
RCS file: 
/sources/texinfo/texinfo/tp/t/results/sectioning/part_node_before_top.pl,v
retrieving revision 1.4
retrieving revision 1.5
diff -u -b -r1.4 -r1.5
--- t/results/sectioning/part_node_before_top.pl        23 Apr 2011 15:59:08 
-0000      1.4
+++ t/results/sectioning/part_node_before_top.pl        4 Jun 2011 08:11:52 
-0000       1.5
@@ -16,6 +16,9 @@
         {
           'contents' => [
             {
+              'extra' => {
+                'command' => {}
+              },
               'parent' => {},
               'text' => ' ',
               'type' => 'empty_spaces_after_command'
@@ -103,6 +106,9 @@
         {
           'contents' => [
             {
+              'extra' => {
+                'command' => {}
+              },
               'parent' => {},
               'text' => ' ',
               'type' => 'empty_spaces_after_command'
@@ -149,6 +155,9 @@
         {
           'contents' => [
             {
+              'extra' => {
+                'command' => {}
+              },
               'parent' => {},
               'text' => ' ',
               'type' => 'empty_spaces_after_command'
@@ -194,6 +203,9 @@
         {
           'contents' => [
             {
+              'extra' => {
+                'command' => {}
+              },
               'parent' => {},
               'text' => ' ',
               'type' => 'empty_spaces_after_command'
@@ -225,6 +237,9 @@
           'cmdname' => 'menu',
           'contents' => [
             {
+              'extra' => {
+                'command' => {}
+              },
               'parent' => {},
               'text' => '
 ',
@@ -286,6 +301,9 @@
                 {
                   'contents' => [
                     {
+                      'extra' => {
+                        'command' => {}
+                      },
                       'parent' => {},
                       'text' => ' ',
                       'type' => 'empty_spaces_after_command'
@@ -347,6 +365,7 @@
   'type' => 'document_root'
 };
 $result_trees{'part_node_before_top'}{'contents'}[0]{'parent'} = 
$result_trees{'part_node_before_top'};
+$result_trees{'part_node_before_top'}{'contents'}[1]{'args'}[0]{'contents'}[0]{'extra'}{'command'}
 = $result_trees{'part_node_before_top'}{'contents'}[1];
 
$result_trees{'part_node_before_top'}{'contents'}[1]{'args'}[0]{'contents'}[0]{'parent'}
 = $result_trees{'part_node_before_top'}{'contents'}[1]{'args'}[0];
 
$result_trees{'part_node_before_top'}{'contents'}[1]{'args'}[0]{'contents'}[1]{'parent'}
 = $result_trees{'part_node_before_top'}{'contents'}[1]{'args'}[0];
 $result_trees{'part_node_before_top'}{'contents'}[1]{'args'}[0]{'parent'} = 
$result_trees{'part_node_before_top'}{'contents'}[1];
@@ -361,6 +380,7 @@
 
$result_trees{'part_node_before_top'}{'contents'}[1]{'extra'}{'nodes_manuals'}[1]{'node_content'}[0]
 = 
$result_trees{'part_node_before_top'}{'contents'}[1]{'args'}[1]{'contents'}[1];
 
$result_trees{'part_node_before_top'}{'contents'}[1]{'extra'}{'nodes_manuals'}[3]{'node_content'}[0]
 = 
$result_trees{'part_node_before_top'}{'contents'}[1]{'args'}[3]{'contents'}[0];
 $result_trees{'part_node_before_top'}{'contents'}[1]{'parent'} = 
$result_trees{'part_node_before_top'};
+$result_trees{'part_node_before_top'}{'contents'}[2]{'args'}[0]{'contents'}[0]{'extra'}{'command'}
 = $result_trees{'part_node_before_top'}{'contents'}[2];
 
$result_trees{'part_node_before_top'}{'contents'}[2]{'args'}[0]{'contents'}[0]{'parent'}
 = $result_trees{'part_node_before_top'}{'contents'}[2]{'args'}[0];
 
$result_trees{'part_node_before_top'}{'contents'}[2]{'args'}[0]{'contents'}[1]{'parent'}
 = $result_trees{'part_node_before_top'}{'contents'}[2]{'args'}[0];
 
$result_trees{'part_node_before_top'}{'contents'}[2]{'args'}[0]{'contents'}[2]{'parent'}
 = $result_trees{'part_node_before_top'}{'contents'}[2]{'args'}[0];
@@ -368,6 +388,7 @@
 $result_trees{'part_node_before_top'}{'contents'}[2]{'contents'}[0]{'parent'} 
= $result_trees{'part_node_before_top'}{'contents'}[2];
 
$result_trees{'part_node_before_top'}{'contents'}[2]{'extra'}{'misc_content'}[0]
 = 
$result_trees{'part_node_before_top'}{'contents'}[2]{'args'}[0]{'contents'}[1];
 $result_trees{'part_node_before_top'}{'contents'}[2]{'parent'} = 
$result_trees{'part_node_before_top'};
+$result_trees{'part_node_before_top'}{'contents'}[3]{'args'}[0]{'contents'}[0]{'extra'}{'command'}
 = $result_trees{'part_node_before_top'}{'contents'}[3];
 
$result_trees{'part_node_before_top'}{'contents'}[3]{'args'}[0]{'contents'}[0]{'parent'}
 = $result_trees{'part_node_before_top'}{'contents'}[3]{'args'}[0];
 
$result_trees{'part_node_before_top'}{'contents'}[3]{'args'}[0]{'contents'}[1]{'parent'}
 = $result_trees{'part_node_before_top'}{'contents'}[3]{'args'}[0];
 
$result_trees{'part_node_before_top'}{'contents'}[3]{'args'}[0]{'contents'}[2]{'parent'}
 = $result_trees{'part_node_before_top'}{'contents'}[3]{'args'}[0];
@@ -375,11 +396,13 @@
 
$result_trees{'part_node_before_top'}{'contents'}[3]{'extra'}{'node_content'}[0]
 = 
$result_trees{'part_node_before_top'}{'contents'}[3]{'args'}[0]{'contents'}[1];
 
$result_trees{'part_node_before_top'}{'contents'}[3]{'extra'}{'nodes_manuals'}[0]{'node_content'}
 = 
$result_trees{'part_node_before_top'}{'contents'}[3]{'extra'}{'node_content'};
 $result_trees{'part_node_before_top'}{'contents'}[3]{'parent'} = 
$result_trees{'part_node_before_top'};
+$result_trees{'part_node_before_top'}{'contents'}[4]{'args'}[0]{'contents'}[0]{'extra'}{'command'}
 = $result_trees{'part_node_before_top'}{'contents'}[4];
 
$result_trees{'part_node_before_top'}{'contents'}[4]{'args'}[0]{'contents'}[0]{'parent'}
 = $result_trees{'part_node_before_top'}{'contents'}[4]{'args'}[0];
 
$result_trees{'part_node_before_top'}{'contents'}[4]{'args'}[0]{'contents'}[1]{'parent'}
 = $result_trees{'part_node_before_top'}{'contents'}[4]{'args'}[0];
 
$result_trees{'part_node_before_top'}{'contents'}[4]{'args'}[0]{'contents'}[2]{'parent'}
 = $result_trees{'part_node_before_top'}{'contents'}[4]{'args'}[0];
 $result_trees{'part_node_before_top'}{'contents'}[4]{'args'}[0]{'parent'} = 
$result_trees{'part_node_before_top'}{'contents'}[4];
 $result_trees{'part_node_before_top'}{'contents'}[4]{'contents'}[0]{'parent'} 
= $result_trees{'part_node_before_top'}{'contents'}[4];
+$result_trees{'part_node_before_top'}{'contents'}[4]{'contents'}[1]{'contents'}[0]{'extra'}{'command'}
 = $result_trees{'part_node_before_top'}{'contents'}[4]{'contents'}[1];
 
$result_trees{'part_node_before_top'}{'contents'}[4]{'contents'}[1]{'contents'}[0]{'parent'}
 = $result_trees{'part_node_before_top'}{'contents'}[4]{'contents'}[1];
 
$result_trees{'part_node_before_top'}{'contents'}[4]{'contents'}[1]{'contents'}[1]{'args'}[0]{'parent'}
 = 
$result_trees{'part_node_before_top'}{'contents'}[4]{'contents'}[1]{'contents'}[1];
 
$result_trees{'part_node_before_top'}{'contents'}[4]{'contents'}[1]{'contents'}[1]{'args'}[1]{'contents'}[0]{'parent'}
 = 
$result_trees{'part_node_before_top'}{'contents'}[4]{'contents'}[1]{'contents'}[1]{'args'}[1];
@@ -390,6 +413,7 @@
 
$result_trees{'part_node_before_top'}{'contents'}[4]{'contents'}[1]{'contents'}[1]{'extra'}{'menu_entry_description'}
 = 
$result_trees{'part_node_before_top'}{'contents'}[4]{'contents'}[1]{'contents'}[1]{'args'}[3];
 
$result_trees{'part_node_before_top'}{'contents'}[4]{'contents'}[1]{'contents'}[1]{'extra'}{'menu_entry_node'}{'node_content'}[0]
 = 
$result_trees{'part_node_before_top'}{'contents'}[4]{'contents'}[1]{'contents'}[1]{'args'}[1]{'contents'}[0];
 
$result_trees{'part_node_before_top'}{'contents'}[4]{'contents'}[1]{'contents'}[1]{'parent'}
 = $result_trees{'part_node_before_top'}{'contents'}[4]{'contents'}[1];
+$result_trees{'part_node_before_top'}{'contents'}[4]{'contents'}[1]{'contents'}[2]{'args'}[0]{'contents'}[0]{'extra'}{'command'}
 = 
$result_trees{'part_node_before_top'}{'contents'}[4]{'contents'}[1]{'contents'}[2];
 
$result_trees{'part_node_before_top'}{'contents'}[4]{'contents'}[1]{'contents'}[2]{'args'}[0]{'contents'}[0]{'parent'}
 = 
$result_trees{'part_node_before_top'}{'contents'}[4]{'contents'}[1]{'contents'}[2]{'args'}[0];
 
$result_trees{'part_node_before_top'}{'contents'}[4]{'contents'}[1]{'contents'}[2]{'args'}[0]{'contents'}[1]{'parent'}
 = 
$result_trees{'part_node_before_top'}{'contents'}[4]{'contents'}[1]{'contents'}[2]{'args'}[0];
 
$result_trees{'part_node_before_top'}{'contents'}[4]{'contents'}[1]{'contents'}[2]{'args'}[0]{'contents'}[2]{'parent'}
 = 
$result_trees{'part_node_before_top'}{'contents'}[4]{'contents'}[1]{'contents'}[2]{'args'}[0];

Index: t/results/sectioning/part_node_chapter_after_top.pl
===================================================================
RCS file: 
/sources/texinfo/texinfo/tp/t/results/sectioning/part_node_chapter_after_top.pl,v
retrieving revision 1.4
retrieving revision 1.5
diff -u -b -r1.4 -r1.5
--- t/results/sectioning/part_node_chapter_after_top.pl 23 Apr 2011 15:59:08 
-0000      1.4
+++ t/results/sectioning/part_node_chapter_after_top.pl 4 Jun 2011 08:11:52 
-0000       1.5
@@ -16,6 +16,9 @@
         {
           'contents' => [
             {
+              'extra' => {
+                'command' => {}
+              },
               'parent' => {},
               'text' => ' ',
               'type' => 'empty_spaces_after_command'
@@ -61,6 +64,9 @@
         {
           'contents' => [
             {
+              'extra' => {
+                'command' => {}
+              },
               'parent' => {},
               'text' => ' ',
               'type' => 'empty_spaces_after_command'
@@ -92,6 +98,9 @@
           'cmdname' => 'menu',
           'contents' => [
             {
+              'extra' => {
+                'command' => {}
+              },
               'parent' => {},
               'text' => '
 ',
@@ -204,6 +213,9 @@
                 {
                   'contents' => [
                     {
+                      'extra' => {
+                        'command' => {}
+                      },
                       'parent' => {},
                       'text' => ' ',
                       'type' => 'empty_spaces_after_command'
@@ -272,6 +284,9 @@
         {
           'contents' => [
             {
+              'extra' => {
+                'command' => {}
+              },
               'parent' => {},
               'text' => ' ',
               'type' => 'empty_spaces_after_command'
@@ -318,6 +333,9 @@
         {
           'contents' => [
             {
+              'extra' => {
+                'command' => {}
+              },
               'parent' => {},
               'text' => ' ',
               'type' => 'empty_spaces_after_command'
@@ -441,6 +459,9 @@
         {
           'contents' => [
             {
+              'extra' => {
+                'command' => {}
+              },
               'parent' => {},
               'text' => ' ',
               'type' => 'empty_spaces_after_command'
@@ -486,6 +507,9 @@
         {
           'contents' => [
             {
+              'extra' => {
+                'command' => {}
+              },
               'parent' => {},
               'text' => ' ',
               'type' => 'empty_spaces_after_command'
@@ -525,6 +549,7 @@
   'type' => 'document_root'
 };
 $result_trees{'part_node_chapter_after_top'}{'contents'}[0]{'parent'} = 
$result_trees{'part_node_chapter_after_top'};
+$result_trees{'part_node_chapter_after_top'}{'contents'}[1]{'args'}[0]{'contents'}[0]{'extra'}{'command'}
 = $result_trees{'part_node_chapter_after_top'}{'contents'}[1];
 
$result_trees{'part_node_chapter_after_top'}{'contents'}[1]{'args'}[0]{'contents'}[0]{'parent'}
 = $result_trees{'part_node_chapter_after_top'}{'contents'}[1]{'args'}[0];
 
$result_trees{'part_node_chapter_after_top'}{'contents'}[1]{'args'}[0]{'contents'}[1]{'parent'}
 = $result_trees{'part_node_chapter_after_top'}{'contents'}[1]{'args'}[0];
 
$result_trees{'part_node_chapter_after_top'}{'contents'}[1]{'args'}[0]{'contents'}[2]{'parent'}
 = $result_trees{'part_node_chapter_after_top'}{'contents'}[1]{'args'}[0];
@@ -532,11 +557,13 @@
 
$result_trees{'part_node_chapter_after_top'}{'contents'}[1]{'extra'}{'node_content'}[0]
 = 
$result_trees{'part_node_chapter_after_top'}{'contents'}[1]{'args'}[0]{'contents'}[1];
 
$result_trees{'part_node_chapter_after_top'}{'contents'}[1]{'extra'}{'nodes_manuals'}[0]{'node_content'}
 = 
$result_trees{'part_node_chapter_after_top'}{'contents'}[1]{'extra'}{'node_content'};
 $result_trees{'part_node_chapter_after_top'}{'contents'}[1]{'parent'} = 
$result_trees{'part_node_chapter_after_top'};
+$result_trees{'part_node_chapter_after_top'}{'contents'}[2]{'args'}[0]{'contents'}[0]{'extra'}{'command'}
 = $result_trees{'part_node_chapter_after_top'}{'contents'}[2];
 
$result_trees{'part_node_chapter_after_top'}{'contents'}[2]{'args'}[0]{'contents'}[0]{'parent'}
 = $result_trees{'part_node_chapter_after_top'}{'contents'}[2]{'args'}[0];
 
$result_trees{'part_node_chapter_after_top'}{'contents'}[2]{'args'}[0]{'contents'}[1]{'parent'}
 = $result_trees{'part_node_chapter_after_top'}{'contents'}[2]{'args'}[0];
 
$result_trees{'part_node_chapter_after_top'}{'contents'}[2]{'args'}[0]{'contents'}[2]{'parent'}
 = $result_trees{'part_node_chapter_after_top'}{'contents'}[2]{'args'}[0];
 
$result_trees{'part_node_chapter_after_top'}{'contents'}[2]{'args'}[0]{'parent'}
 = $result_trees{'part_node_chapter_after_top'}{'contents'}[2];
 
$result_trees{'part_node_chapter_after_top'}{'contents'}[2]{'contents'}[0]{'parent'}
 = $result_trees{'part_node_chapter_after_top'}{'contents'}[2];
+$result_trees{'part_node_chapter_after_top'}{'contents'}[2]{'contents'}[1]{'contents'}[0]{'extra'}{'command'}
 = $result_trees{'part_node_chapter_after_top'}{'contents'}[2]{'contents'}[1];
 
$result_trees{'part_node_chapter_after_top'}{'contents'}[2]{'contents'}[1]{'contents'}[0]{'parent'}
 = $result_trees{'part_node_chapter_after_top'}{'contents'}[2]{'contents'}[1];
 
$result_trees{'part_node_chapter_after_top'}{'contents'}[2]{'contents'}[1]{'contents'}[1]{'args'}[0]{'parent'}
 = 
$result_trees{'part_node_chapter_after_top'}{'contents'}[2]{'contents'}[1]{'contents'}[1];
 
$result_trees{'part_node_chapter_after_top'}{'contents'}[2]{'contents'}[1]{'contents'}[1]{'args'}[1]{'contents'}[0]{'parent'}
 = 
$result_trees{'part_node_chapter_after_top'}{'contents'}[2]{'contents'}[1]{'contents'}[1]{'args'}[1];
@@ -556,6 +583,7 @@
 
$result_trees{'part_node_chapter_after_top'}{'contents'}[2]{'contents'}[1]{'contents'}[2]{'extra'}{'menu_entry_description'}
 = 
$result_trees{'part_node_chapter_after_top'}{'contents'}[2]{'contents'}[1]{'contents'}[2]{'args'}[3];
 
$result_trees{'part_node_chapter_after_top'}{'contents'}[2]{'contents'}[1]{'contents'}[2]{'extra'}{'menu_entry_node'}{'node_content'}[0]
 = 
$result_trees{'part_node_chapter_after_top'}{'contents'}[2]{'contents'}[1]{'contents'}[2]{'args'}[1]{'contents'}[0];
 
$result_trees{'part_node_chapter_after_top'}{'contents'}[2]{'contents'}[1]{'contents'}[2]{'parent'}
 = $result_trees{'part_node_chapter_after_top'}{'contents'}[2]{'contents'}[1];
+$result_trees{'part_node_chapter_after_top'}{'contents'}[2]{'contents'}[1]{'contents'}[3]{'args'}[0]{'contents'}[0]{'extra'}{'command'}
 = 
$result_trees{'part_node_chapter_after_top'}{'contents'}[2]{'contents'}[1]{'contents'}[3];
 
$result_trees{'part_node_chapter_after_top'}{'contents'}[2]{'contents'}[1]{'contents'}[3]{'args'}[0]{'contents'}[0]{'parent'}
 = 
$result_trees{'part_node_chapter_after_top'}{'contents'}[2]{'contents'}[1]{'contents'}[3]{'args'}[0];
 
$result_trees{'part_node_chapter_after_top'}{'contents'}[2]{'contents'}[1]{'contents'}[3]{'args'}[0]{'contents'}[1]{'parent'}
 = 
$result_trees{'part_node_chapter_after_top'}{'contents'}[2]{'contents'}[1]{'contents'}[3]{'args'}[0];
 
$result_trees{'part_node_chapter_after_top'}{'contents'}[2]{'contents'}[1]{'contents'}[3]{'args'}[0]{'contents'}[2]{'parent'}
 = 
$result_trees{'part_node_chapter_after_top'}{'contents'}[2]{'contents'}[1]{'contents'}[3]{'args'}[0];
@@ -567,6 +595,7 @@
 
$result_trees{'part_node_chapter_after_top'}{'contents'}[2]{'contents'}[2]{'parent'}
 = $result_trees{'part_node_chapter_after_top'}{'contents'}[2];
 
$result_trees{'part_node_chapter_after_top'}{'contents'}[2]{'extra'}{'misc_content'}[0]
 = 
$result_trees{'part_node_chapter_after_top'}{'contents'}[2]{'args'}[0]{'contents'}[1];
 $result_trees{'part_node_chapter_after_top'}{'contents'}[2]{'parent'} = 
$result_trees{'part_node_chapter_after_top'};
+$result_trees{'part_node_chapter_after_top'}{'contents'}[3]{'args'}[0]{'contents'}[0]{'extra'}{'command'}
 = $result_trees{'part_node_chapter_after_top'}{'contents'}[3];
 
$result_trees{'part_node_chapter_after_top'}{'contents'}[3]{'args'}[0]{'contents'}[0]{'parent'}
 = $result_trees{'part_node_chapter_after_top'}{'contents'}[3]{'args'}[0];
 
$result_trees{'part_node_chapter_after_top'}{'contents'}[3]{'args'}[0]{'contents'}[1]{'parent'}
 = $result_trees{'part_node_chapter_after_top'}{'contents'}[3]{'args'}[0];
 
$result_trees{'part_node_chapter_after_top'}{'contents'}[3]{'args'}[0]{'contents'}[2]{'parent'}
 = $result_trees{'part_node_chapter_after_top'}{'contents'}[3]{'args'}[0];
@@ -574,6 +603,7 @@
 
$result_trees{'part_node_chapter_after_top'}{'contents'}[3]{'contents'}[0]{'parent'}
 = $result_trees{'part_node_chapter_after_top'}{'contents'}[3];
 
$result_trees{'part_node_chapter_after_top'}{'contents'}[3]{'extra'}{'misc_content'}[0]
 = 
$result_trees{'part_node_chapter_after_top'}{'contents'}[3]{'args'}[0]{'contents'}[1];
 $result_trees{'part_node_chapter_after_top'}{'contents'}[3]{'parent'} = 
$result_trees{'part_node_chapter_after_top'};
+$result_trees{'part_node_chapter_after_top'}{'contents'}[4]{'args'}[0]{'contents'}[0]{'extra'}{'command'}
 = $result_trees{'part_node_chapter_after_top'}{'contents'}[4];
 
$result_trees{'part_node_chapter_after_top'}{'contents'}[4]{'args'}[0]{'contents'}[0]{'parent'}
 = $result_trees{'part_node_chapter_after_top'}{'contents'}[4]{'args'}[0];
 
$result_trees{'part_node_chapter_after_top'}{'contents'}[4]{'args'}[0]{'contents'}[1]{'parent'}
 = $result_trees{'part_node_chapter_after_top'}{'contents'}[4]{'args'}[0];
 
$result_trees{'part_node_chapter_after_top'}{'contents'}[4]{'args'}[0]{'parent'}
 = $result_trees{'part_node_chapter_after_top'}{'contents'}[4];
@@ -593,6 +623,7 @@
 
$result_trees{'part_node_chapter_after_top'}{'contents'}[4]{'extra'}{'nodes_manuals'}[2]{'node_content'}[0]
 = 
$result_trees{'part_node_chapter_after_top'}{'contents'}[4]{'args'}[2]{'contents'}[1];
 
$result_trees{'part_node_chapter_after_top'}{'contents'}[4]{'extra'}{'nodes_manuals'}[3]{'node_content'}[0]
 = 
$result_trees{'part_node_chapter_after_top'}{'contents'}[4]{'args'}[3]{'contents'}[1];
 $result_trees{'part_node_chapter_after_top'}{'contents'}[4]{'parent'} = 
$result_trees{'part_node_chapter_after_top'};
+$result_trees{'part_node_chapter_after_top'}{'contents'}[5]{'args'}[0]{'contents'}[0]{'extra'}{'command'}
 = $result_trees{'part_node_chapter_after_top'}{'contents'}[5];
 
$result_trees{'part_node_chapter_after_top'}{'contents'}[5]{'args'}[0]{'contents'}[0]{'parent'}
 = $result_trees{'part_node_chapter_after_top'}{'contents'}[5]{'args'}[0];
 
$result_trees{'part_node_chapter_after_top'}{'contents'}[5]{'args'}[0]{'contents'}[1]{'parent'}
 = $result_trees{'part_node_chapter_after_top'}{'contents'}[5]{'args'}[0];
 
$result_trees{'part_node_chapter_after_top'}{'contents'}[5]{'args'}[0]{'contents'}[2]{'parent'}
 = $result_trees{'part_node_chapter_after_top'}{'contents'}[5]{'args'}[0];
@@ -600,6 +631,7 @@
 
$result_trees{'part_node_chapter_after_top'}{'contents'}[5]{'extra'}{'node_content'}[0]
 = 
$result_trees{'part_node_chapter_after_top'}{'contents'}[5]{'args'}[0]{'contents'}[1];
 
$result_trees{'part_node_chapter_after_top'}{'contents'}[5]{'extra'}{'nodes_manuals'}[0]{'node_content'}
 = 
$result_trees{'part_node_chapter_after_top'}{'contents'}[5]{'extra'}{'node_content'};
 $result_trees{'part_node_chapter_after_top'}{'contents'}[5]{'parent'} = 
$result_trees{'part_node_chapter_after_top'};
+$result_trees{'part_node_chapter_after_top'}{'contents'}[6]{'args'}[0]{'contents'}[0]{'extra'}{'command'}
 = $result_trees{'part_node_chapter_after_top'}{'contents'}[6];
 
$result_trees{'part_node_chapter_after_top'}{'contents'}[6]{'args'}[0]{'contents'}[0]{'parent'}
 = $result_trees{'part_node_chapter_after_top'}{'contents'}[6]{'args'}[0];
 
$result_trees{'part_node_chapter_after_top'}{'contents'}[6]{'args'}[0]{'contents'}[1]{'parent'}
 = $result_trees{'part_node_chapter_after_top'}{'contents'}[6]{'args'}[0];
 
$result_trees{'part_node_chapter_after_top'}{'contents'}[6]{'args'}[0]{'contents'}[2]{'parent'}
 = $result_trees{'part_node_chapter_after_top'}{'contents'}[6]{'args'}[0];

Index: t/results/sectioning/placed_things_before_element.pl
===================================================================
RCS file: 
/sources/texinfo/texinfo/tp/t/results/sectioning/placed_things_before_element.pl,v
retrieving revision 1.4
retrieving revision 1.5
diff -u -b -r1.4 -r1.5
--- t/results/sectioning/placed_things_before_element.pl        23 Apr 2011 
15:59:08 -0000      1.4
+++ t/results/sectioning/placed_things_before_element.pl        4 Jun 2011 
08:11:52 -0000       1.5
@@ -321,6 +321,9 @@
             {
               'contents' => [
                 {
+                  'extra' => {
+                    'command' => {}
+                  },
                   'parent' => {},
                   'text' => ' ',
                   'type' => 'empty_spaces_after_command'
@@ -368,6 +371,9 @@
                 {
                   'contents' => [
                     {
+                      'extra' => {
+                        'command' => {}
+                      },
                       'parent' => {},
                       'text' => ' ',
                       'type' => 'empty_spaces_after_command'
@@ -493,6 +499,9 @@
           'cmdname' => 'menu',
           'contents' => [
             {
+              'extra' => {
+                'command' => {}
+              },
               'parent' => {},
               'text' => '
 ',
@@ -554,6 +563,9 @@
                 {
                   'contents' => [
                     {
+                      'extra' => {
+                        'command' => {}
+                      },
                       'parent' => {},
                       'text' => ' ',
                       'type' => 'empty_spaces_after_command'
@@ -608,6 +620,9 @@
             {
               'contents' => [
                 {
+                  'extra' => {
+                    'command' => {}
+                  },
                   'parent' => {},
                   'text' => ' ',
                   'type' => 'empty_spaces_after_command'
@@ -663,6 +678,9 @@
         {
           'contents' => [
             {
+              'extra' => {
+                'command' => {}
+              },
               'parent' => {},
               'text' => ' ',
               'type' => 'empty_spaces_after_command'
@@ -867,6 +885,7 @@
 
$result_trees{'placed_things_before_element'}{'contents'}[0]{'contents'}[6]{'parent'}
 = $result_trees{'placed_things_before_element'}{'contents'}[0];
 $result_trees{'placed_things_before_element'}{'contents'}[0]{'contents'}[7] = 
$result_trees{'placed_things_before_element'}{'contents'}[0]{'contents'}[5]{'contents'}[1]{'extra'}{'label'}{'parent'}{'parent'}{'parent'};
 
$result_trees{'placed_things_before_element'}{'contents'}[0]{'contents'}[8]{'parent'}
 = $result_trees{'placed_things_before_element'}{'contents'}[0];
+$result_trees{'placed_things_before_element'}{'contents'}[0]{'contents'}[9]{'args'}[0]{'contents'}[0]{'extra'}{'command'}
 = $result_trees{'placed_things_before_element'}{'contents'}[0]{'contents'}[9];
 
$result_trees{'placed_things_before_element'}{'contents'}[0]{'contents'}[9]{'args'}[0]{'contents'}[0]{'parent'}
 = 
$result_trees{'placed_things_before_element'}{'contents'}[0]{'contents'}[9]{'args'}[0];
 
$result_trees{'placed_things_before_element'}{'contents'}[0]{'contents'}[9]{'args'}[0]{'parent'}
 = $result_trees{'placed_things_before_element'}{'contents'}[0]{'contents'}[9];
 
$result_trees{'placed_things_before_element'}{'contents'}[0]{'contents'}[9]{'args'}[1]{'contents'}[1]{'parent'}
 = 
$result_trees{'placed_things_before_element'}{'contents'}[0]{'contents'}[9]{'args'}[1];
@@ -874,6 +893,7 @@
 
$result_trees{'placed_things_before_element'}{'contents'}[0]{'contents'}[9]{'args'}[1]{'parent'}
 = $result_trees{'placed_things_before_element'}{'contents'}[0]{'contents'}[9];
 
$result_trees{'placed_things_before_element'}{'contents'}[0]{'contents'}[9]{'contents'}[0]{'contents'}[0]{'parent'}
 = 
$result_trees{'placed_things_before_element'}{'contents'}[0]{'contents'}[9]{'contents'}[0];
 
$result_trees{'placed_things_before_element'}{'contents'}[0]{'contents'}[9]{'contents'}[0]{'parent'}
 = $result_trees{'placed_things_before_element'}{'contents'}[0]{'contents'}[9];
+$result_trees{'placed_things_before_element'}{'contents'}[0]{'contents'}[9]{'contents'}[1]{'args'}[0]{'contents'}[0]{'extra'}{'command'}
 = 
$result_trees{'placed_things_before_element'}{'contents'}[0]{'contents'}[9]{'contents'}[1];
 
$result_trees{'placed_things_before_element'}{'contents'}[0]{'contents'}[9]{'contents'}[1]{'args'}[0]{'contents'}[0]{'parent'}
 = 
$result_trees{'placed_things_before_element'}{'contents'}[0]{'contents'}[9]{'contents'}[1]{'args'}[0];
 
$result_trees{'placed_things_before_element'}{'contents'}[0]{'contents'}[9]{'contents'}[1]{'args'}[0]{'contents'}[1]{'parent'}
 = 
$result_trees{'placed_things_before_element'}{'contents'}[0]{'contents'}[9]{'contents'}[1]{'args'}[0];
 
$result_trees{'placed_things_before_element'}{'contents'}[0]{'contents'}[9]{'contents'}[1]{'args'}[0]{'contents'}[2]{'parent'}
 = 
$result_trees{'placed_things_before_element'}{'contents'}[0]{'contents'}[9]{'contents'}[1]{'args'}[0];
@@ -895,6 +915,7 @@
 
$result_trees{'placed_things_before_element'}{'contents'}[0]{'contents'}[11]{'contents'}[2]{'parent'}
 = $result_trees{'placed_things_before_element'}{'contents'}[0]{'contents'}[11];
 
$result_trees{'placed_things_before_element'}{'contents'}[0]{'contents'}[11]{'parent'}
 = $result_trees{'placed_things_before_element'}{'contents'}[0];
 
$result_trees{'placed_things_before_element'}{'contents'}[0]{'contents'}[12]{'parent'}
 = $result_trees{'placed_things_before_element'}{'contents'}[0];
+$result_trees{'placed_things_before_element'}{'contents'}[0]{'contents'}[13]{'contents'}[0]{'extra'}{'command'}
 = $result_trees{'placed_things_before_element'}{'contents'}[0]{'contents'}[13];
 
$result_trees{'placed_things_before_element'}{'contents'}[0]{'contents'}[13]{'contents'}[0]{'parent'}
 = $result_trees{'placed_things_before_element'}{'contents'}[0]{'contents'}[13];
 
$result_trees{'placed_things_before_element'}{'contents'}[0]{'contents'}[13]{'contents'}[1]{'args'}[0]{'parent'}
 = 
$result_trees{'placed_things_before_element'}{'contents'}[0]{'contents'}[13]{'contents'}[1];
 
$result_trees{'placed_things_before_element'}{'contents'}[0]{'contents'}[13]{'contents'}[1]{'args'}[1]{'contents'}[0]{'parent'}
 = 
$result_trees{'placed_things_before_element'}{'contents'}[0]{'contents'}[13]{'contents'}[1]{'args'}[1];
@@ -905,6 +926,7 @@
 
$result_trees{'placed_things_before_element'}{'contents'}[0]{'contents'}[13]{'contents'}[1]{'extra'}{'menu_entry_description'}
 = 
$result_trees{'placed_things_before_element'}{'contents'}[0]{'contents'}[13]{'contents'}[1]{'args'}[3];
 
$result_trees{'placed_things_before_element'}{'contents'}[0]{'contents'}[13]{'contents'}[1]{'extra'}{'menu_entry_node'}{'node_content'}[0]
 = 
$result_trees{'placed_things_before_element'}{'contents'}[0]{'contents'}[13]{'contents'}[1]{'args'}[1]{'contents'}[0];
 
$result_trees{'placed_things_before_element'}{'contents'}[0]{'contents'}[13]{'contents'}[1]{'parent'}
 = $result_trees{'placed_things_before_element'}{'contents'}[0]{'contents'}[13];
+$result_trees{'placed_things_before_element'}{'contents'}[0]{'contents'}[13]{'contents'}[2]{'args'}[0]{'contents'}[0]{'extra'}{'command'}
 = 
$result_trees{'placed_things_before_element'}{'contents'}[0]{'contents'}[13]{'contents'}[2];
 
$result_trees{'placed_things_before_element'}{'contents'}[0]{'contents'}[13]{'contents'}[2]{'args'}[0]{'contents'}[0]{'parent'}
 = 
$result_trees{'placed_things_before_element'}{'contents'}[0]{'contents'}[13]{'contents'}[2]{'args'}[0];
 
$result_trees{'placed_things_before_element'}{'contents'}[0]{'contents'}[13]{'contents'}[2]{'args'}[0]{'contents'}[1]{'parent'}
 = 
$result_trees{'placed_things_before_element'}{'contents'}[0]{'contents'}[13]{'contents'}[2]{'args'}[0];
 
$result_trees{'placed_things_before_element'}{'contents'}[0]{'contents'}[13]{'contents'}[2]{'args'}[0]{'contents'}[2]{'parent'}
 = 
$result_trees{'placed_things_before_element'}{'contents'}[0]{'contents'}[13]{'contents'}[2]{'args'}[0];
@@ -914,6 +936,7 @@
 
$result_trees{'placed_things_before_element'}{'contents'}[0]{'contents'}[13]{'extra'}{'end_command'}
 = 
$result_trees{'placed_things_before_element'}{'contents'}[0]{'contents'}[13]{'contents'}[2];
 
$result_trees{'placed_things_before_element'}{'contents'}[0]{'contents'}[13]{'parent'}
 = $result_trees{'placed_things_before_element'}{'contents'}[0];
 
$result_trees{'placed_things_before_element'}{'contents'}[0]{'contents'}[14]{'parent'}
 = $result_trees{'placed_things_before_element'}{'contents'}[0];
+$result_trees{'placed_things_before_element'}{'contents'}[0]{'contents'}[15]{'args'}[0]{'contents'}[0]{'extra'}{'command'}
 = $result_trees{'placed_things_before_element'}{'contents'}[0]{'contents'}[15];
 
$result_trees{'placed_things_before_element'}{'contents'}[0]{'contents'}[15]{'args'}[0]{'contents'}[0]{'parent'}
 = 
$result_trees{'placed_things_before_element'}{'contents'}[0]{'contents'}[15]{'args'}[0];
 
$result_trees{'placed_things_before_element'}{'contents'}[0]{'contents'}[15]{'args'}[0]{'contents'}[1]{'parent'}
 = 
$result_trees{'placed_things_before_element'}{'contents'}[0]{'contents'}[15]{'args'}[0];
 
$result_trees{'placed_things_before_element'}{'contents'}[0]{'contents'}[15]{'args'}[0]{'contents'}[2]{'parent'}
 = 
$result_trees{'placed_things_before_element'}{'contents'}[0]{'contents'}[15]{'args'}[0];
@@ -924,6 +947,7 @@
 
$result_trees{'placed_things_before_element'}{'contents'}[0]{'contents'}[15]{'parent'}
 = $result_trees{'placed_things_before_element'}{'contents'}[0];
 
$result_trees{'placed_things_before_element'}{'contents'}[0]{'contents'}[16]{'parent'}
 = $result_trees{'placed_things_before_element'}{'contents'}[0];
 $result_trees{'placed_things_before_element'}{'contents'}[0]{'parent'} = 
$result_trees{'placed_things_before_element'};
+$result_trees{'placed_things_before_element'}{'contents'}[1]{'args'}[0]{'contents'}[0]{'extra'}{'command'}
 = $result_trees{'placed_things_before_element'}{'contents'}[1];
 
$result_trees{'placed_things_before_element'}{'contents'}[1]{'args'}[0]{'contents'}[0]{'parent'}
 = $result_trees{'placed_things_before_element'}{'contents'}[1]{'args'}[0];
 
$result_trees{'placed_things_before_element'}{'contents'}[1]{'args'}[0]{'contents'}[1]{'parent'}
 = $result_trees{'placed_things_before_element'}{'contents'}[1]{'args'}[0];
 
$result_trees{'placed_things_before_element'}{'contents'}[1]{'args'}[0]{'contents'}[2]{'parent'}
 = $result_trees{'placed_things_before_element'}{'contents'}[1]{'args'}[0];

Index: t/results/sectioning/raiselowersections.pl
===================================================================
RCS file: 
/sources/texinfo/texinfo/tp/t/results/sectioning/raiselowersections.pl,v
retrieving revision 1.34
retrieving revision 1.35
diff -u -b -r1.34 -r1.35
--- t/results/sectioning/raiselowersections.pl  23 Apr 2011 15:59:08 -0000      
1.34
+++ t/results/sectioning/raiselowersections.pl  4 Jun 2011 08:11:52 -0000       
1.35
@@ -45,6 +45,9 @@
         {
           'contents' => [
             {
+              'extra' => {
+                'command' => {}
+              },
               'parent' => {},
               'text' => ' ',
               'type' => 'empty_spaces_after_command'
@@ -90,6 +93,9 @@
         {
           'contents' => [
             {
+              'extra' => {
+                'command' => {}
+              },
               'parent' => {},
               'text' => '
 ',
@@ -106,6 +112,9 @@
           'cmdname' => 'menu',
           'contents' => [
             {
+              'extra' => {
+                'command' => {}
+              },
               'parent' => {},
               'text' => '
 ',
@@ -218,6 +227,9 @@
                 {
                   'contents' => [
                     {
+                      'extra' => {
+                        'command' => {}
+                      },
                       'parent' => {},
                       'text' => ' ',
                       'type' => 'empty_spaces_after_command'
@@ -284,6 +296,9 @@
         {
           'contents' => [
             {
+              'extra' => {
+                'command' => {}
+              },
               'parent' => {},
               'text' => ' ',
               'type' => 'empty_spaces_after_command'
@@ -329,6 +344,9 @@
         {
           'contents' => [
             {
+              'extra' => {
+                'command' => {}
+              },
               'parent' => {},
               'text' => ' ',
               'type' => 'empty_spaces_after_command'
@@ -360,6 +378,9 @@
           'cmdname' => 'menu',
           'contents' => [
             {
+              'extra' => {
+                'command' => {}
+              },
               'parent' => {},
               'text' => '
 ',
@@ -421,6 +442,9 @@
                 {
                   'contents' => [
                     {
+                      'extra' => {
+                        'command' => {}
+                      },
                       'parent' => {},
                       'text' => ' ',
                       'type' => 'empty_spaces_after_command'
@@ -560,6 +584,9 @@
         {
           'contents' => [
             {
+              'extra' => {
+                'command' => {}
+              },
               'parent' => {},
               'text' => ' ',
               'type' => 'empty_spaces_after_command'
@@ -605,6 +632,9 @@
         {
           'contents' => [
             {
+              'extra' => {
+                'command' => {}
+              },
               'parent' => {},
               'text' => ' ',
               'type' => 'empty_spaces_after_command'
@@ -636,6 +666,9 @@
           'cmdname' => 'menu',
           'contents' => [
             {
+              'extra' => {
+                'command' => {}
+              },
               'parent' => {},
               'text' => '
 ',
@@ -697,6 +730,9 @@
                 {
                   'contents' => [
                     {
+                      'extra' => {
+                        'command' => {}
+                      },
                       'parent' => {},
                       'text' => ' ',
                       'type' => 'empty_spaces_after_command'
@@ -767,6 +803,9 @@
         {
           'contents' => [
             {
+              'extra' => {
+                'command' => {}
+              },
               'parent' => {},
               'text' => ' ',
               'type' => 'empty_spaces_after_command'
@@ -812,6 +851,9 @@
         {
           'contents' => [
             {
+              'extra' => {
+                'command' => {}
+              },
               'parent' => {},
               'text' => ' ',
               'type' => 'empty_spaces_after_command'
@@ -843,6 +885,9 @@
           'cmdname' => 'menu',
           'contents' => [
             {
+              'extra' => {
+                'command' => {}
+              },
               'parent' => {},
               'text' => '
 ',
@@ -904,6 +949,9 @@
                 {
                   'contents' => [
                     {
+                      'extra' => {
+                        'command' => {}
+                      },
                       'parent' => {},
                       'text' => ' ',
                       'type' => 'empty_spaces_after_command'
@@ -974,6 +1022,9 @@
         {
           'contents' => [
             {
+              'extra' => {
+                'command' => {}
+              },
               'parent' => {},
               'text' => ' ',
               'type' => 'empty_spaces_after_command'
@@ -1019,6 +1070,9 @@
         {
           'contents' => [
             {
+              'extra' => {
+                'command' => {}
+              },
               'parent' => {},
               'text' => ' ',
               'type' => 'empty_spaces_after_command'
@@ -1104,6 +1158,9 @@
         {
           'contents' => [
             {
+              'extra' => {
+                'command' => {}
+              },
               'parent' => {},
               'text' => ' ',
               'type' => 'empty_spaces_after_command'
@@ -1149,6 +1206,9 @@
         {
           'contents' => [
             {
+              'extra' => {
+                'command' => {}
+              },
               'parent' => {},
               'text' => ' ',
               'type' => 'empty_spaces_after_command'
@@ -1225,6 +1285,7 @@
 $result_trees{'raiselowersections'}{'contents'}[0]{'contents'}[0]{'parent'} = 
$result_trees{'raiselowersections'}{'contents'}[0];
 $result_trees{'raiselowersections'}{'contents'}[0]{'contents'}[1]{'parent'} = 
$result_trees{'raiselowersections'}{'contents'}[0];
 $result_trees{'raiselowersections'}{'contents'}[0]{'parent'} = 
$result_trees{'raiselowersections'};
+$result_trees{'raiselowersections'}{'contents'}[1]{'args'}[0]{'contents'}[0]{'extra'}{'command'}
 = $result_trees{'raiselowersections'}{'contents'}[1];
 
$result_trees{'raiselowersections'}{'contents'}[1]{'args'}[0]{'contents'}[0]{'parent'}
 = $result_trees{'raiselowersections'}{'contents'}[1]{'args'}[0];
 
$result_trees{'raiselowersections'}{'contents'}[1]{'args'}[0]{'contents'}[1]{'parent'}
 = $result_trees{'raiselowersections'}{'contents'}[1]{'args'}[0];
 
$result_trees{'raiselowersections'}{'contents'}[1]{'args'}[0]{'contents'}[2]{'parent'}
 = $result_trees{'raiselowersections'}{'contents'}[1]{'args'}[0];
@@ -1232,8 +1293,10 @@
 $result_trees{'raiselowersections'}{'contents'}[1]{'extra'}{'node_content'}[0] 
= $result_trees{'raiselowersections'}{'contents'}[1]{'args'}[0]{'contents'}[1];
 
$result_trees{'raiselowersections'}{'contents'}[1]{'extra'}{'nodes_manuals'}[0]{'node_content'}
 = $result_trees{'raiselowersections'}{'contents'}[1]{'extra'}{'node_content'};
 $result_trees{'raiselowersections'}{'contents'}[1]{'parent'} = 
$result_trees{'raiselowersections'};
+$result_trees{'raiselowersections'}{'contents'}[2]{'args'}[0]{'contents'}[0]{'extra'}{'command'}
 = $result_trees{'raiselowersections'}{'contents'}[2];
 
$result_trees{'raiselowersections'}{'contents'}[2]{'args'}[0]{'contents'}[0]{'parent'}
 = $result_trees{'raiselowersections'}{'contents'}[2]{'args'}[0];
 $result_trees{'raiselowersections'}{'contents'}[2]{'args'}[0]{'parent'} = 
$result_trees{'raiselowersections'}{'contents'}[2];
+$result_trees{'raiselowersections'}{'contents'}[2]{'contents'}[0]{'contents'}[0]{'extra'}{'command'}
 = $result_trees{'raiselowersections'}{'contents'}[2]{'contents'}[0];
 
$result_trees{'raiselowersections'}{'contents'}[2]{'contents'}[0]{'contents'}[0]{'parent'}
 = $result_trees{'raiselowersections'}{'contents'}[2]{'contents'}[0];
 
$result_trees{'raiselowersections'}{'contents'}[2]{'contents'}[0]{'contents'}[1]{'args'}[0]{'parent'}
 = 
$result_trees{'raiselowersections'}{'contents'}[2]{'contents'}[0]{'contents'}[1];
 
$result_trees{'raiselowersections'}{'contents'}[2]{'contents'}[0]{'contents'}[1]{'args'}[1]{'contents'}[0]{'parent'}
 = 
$result_trees{'raiselowersections'}{'contents'}[2]{'contents'}[0]{'contents'}[1]{'args'}[1];
@@ -1253,6 +1316,7 @@
 
$result_trees{'raiselowersections'}{'contents'}[2]{'contents'}[0]{'contents'}[2]{'extra'}{'menu_entry_description'}
 = 
$result_trees{'raiselowersections'}{'contents'}[2]{'contents'}[0]{'contents'}[2]{'args'}[3];
 
$result_trees{'raiselowersections'}{'contents'}[2]{'contents'}[0]{'contents'}[2]{'extra'}{'menu_entry_node'}{'node_content'}[0]
 = 
$result_trees{'raiselowersections'}{'contents'}[2]{'contents'}[0]{'contents'}[2]{'args'}[1]{'contents'}[0];
 
$result_trees{'raiselowersections'}{'contents'}[2]{'contents'}[0]{'contents'}[2]{'parent'}
 = $result_trees{'raiselowersections'}{'contents'}[2]{'contents'}[0];
+$result_trees{'raiselowersections'}{'contents'}[2]{'contents'}[0]{'contents'}[3]{'args'}[0]{'contents'}[0]{'extra'}{'command'}
 = 
$result_trees{'raiselowersections'}{'contents'}[2]{'contents'}[0]{'contents'}[3];
 
$result_trees{'raiselowersections'}{'contents'}[2]{'contents'}[0]{'contents'}[3]{'args'}[0]{'contents'}[0]{'parent'}
 = 
$result_trees{'raiselowersections'}{'contents'}[2]{'contents'}[0]{'contents'}[3]{'args'}[0];
 
$result_trees{'raiselowersections'}{'contents'}[2]{'contents'}[0]{'contents'}[3]{'args'}[0]{'contents'}[1]{'parent'}
 = 
$result_trees{'raiselowersections'}{'contents'}[2]{'contents'}[0]{'contents'}[3]{'args'}[0];
 
$result_trees{'raiselowersections'}{'contents'}[2]{'contents'}[0]{'contents'}[3]{'args'}[0]{'contents'}[2]{'parent'}
 = 
$result_trees{'raiselowersections'}{'contents'}[2]{'contents'}[0]{'contents'}[3]{'args'}[0];
@@ -1263,6 +1327,7 @@
 $result_trees{'raiselowersections'}{'contents'}[2]{'contents'}[0]{'parent'} = 
$result_trees{'raiselowersections'}{'contents'}[2];
 $result_trees{'raiselowersections'}{'contents'}[2]{'contents'}[1]{'parent'} = 
$result_trees{'raiselowersections'}{'contents'}[2];
 $result_trees{'raiselowersections'}{'contents'}[2]{'parent'} = 
$result_trees{'raiselowersections'};
+$result_trees{'raiselowersections'}{'contents'}[3]{'args'}[0]{'contents'}[0]{'extra'}{'command'}
 = $result_trees{'raiselowersections'}{'contents'}[3];
 
$result_trees{'raiselowersections'}{'contents'}[3]{'args'}[0]{'contents'}[0]{'parent'}
 = $result_trees{'raiselowersections'}{'contents'}[3]{'args'}[0];
 
$result_trees{'raiselowersections'}{'contents'}[3]{'args'}[0]{'contents'}[1]{'parent'}
 = $result_trees{'raiselowersections'}{'contents'}[3]{'args'}[0];
 
$result_trees{'raiselowersections'}{'contents'}[3]{'args'}[0]{'contents'}[2]{'parent'}
 = $result_trees{'raiselowersections'}{'contents'}[3]{'args'}[0];
@@ -1270,11 +1335,13 @@
 $result_trees{'raiselowersections'}{'contents'}[3]{'extra'}{'node_content'}[0] 
= $result_trees{'raiselowersections'}{'contents'}[3]{'args'}[0]{'contents'}[1];
 
$result_trees{'raiselowersections'}{'contents'}[3]{'extra'}{'nodes_manuals'}[0]{'node_content'}
 = $result_trees{'raiselowersections'}{'contents'}[3]{'extra'}{'node_content'};
 $result_trees{'raiselowersections'}{'contents'}[3]{'parent'} = 
$result_trees{'raiselowersections'};
+$result_trees{'raiselowersections'}{'contents'}[4]{'args'}[0]{'contents'}[0]{'extra'}{'command'}
 = $result_trees{'raiselowersections'}{'contents'}[4];
 
$result_trees{'raiselowersections'}{'contents'}[4]{'args'}[0]{'contents'}[0]{'parent'}
 = $result_trees{'raiselowersections'}{'contents'}[4]{'args'}[0];
 
$result_trees{'raiselowersections'}{'contents'}[4]{'args'}[0]{'contents'}[1]{'parent'}
 = $result_trees{'raiselowersections'}{'contents'}[4]{'args'}[0];
 
$result_trees{'raiselowersections'}{'contents'}[4]{'args'}[0]{'contents'}[2]{'parent'}
 = $result_trees{'raiselowersections'}{'contents'}[4]{'args'}[0];
 $result_trees{'raiselowersections'}{'contents'}[4]{'args'}[0]{'parent'} = 
$result_trees{'raiselowersections'}{'contents'}[4];
 $result_trees{'raiselowersections'}{'contents'}[4]{'contents'}[0]{'parent'} = 
$result_trees{'raiselowersections'}{'contents'}[4];
+$result_trees{'raiselowersections'}{'contents'}[4]{'contents'}[1]{'contents'}[0]{'extra'}{'command'}
 = $result_trees{'raiselowersections'}{'contents'}[4]{'contents'}[1];
 
$result_trees{'raiselowersections'}{'contents'}[4]{'contents'}[1]{'contents'}[0]{'parent'}
 = $result_trees{'raiselowersections'}{'contents'}[4]{'contents'}[1];
 
$result_trees{'raiselowersections'}{'contents'}[4]{'contents'}[1]{'contents'}[1]{'args'}[0]{'parent'}
 = 
$result_trees{'raiselowersections'}{'contents'}[4]{'contents'}[1]{'contents'}[1];
 
$result_trees{'raiselowersections'}{'contents'}[4]{'contents'}[1]{'contents'}[1]{'args'}[1]{'contents'}[0]{'parent'}
 = 
$result_trees{'raiselowersections'}{'contents'}[4]{'contents'}[1]{'contents'}[1]{'args'}[1];
@@ -1285,6 +1352,7 @@
 
$result_trees{'raiselowersections'}{'contents'}[4]{'contents'}[1]{'contents'}[1]{'extra'}{'menu_entry_description'}
 = 
$result_trees{'raiselowersections'}{'contents'}[4]{'contents'}[1]{'contents'}[1]{'args'}[3];
 
$result_trees{'raiselowersections'}{'contents'}[4]{'contents'}[1]{'contents'}[1]{'extra'}{'menu_entry_node'}{'node_content'}[0]
 = 
$result_trees{'raiselowersections'}{'contents'}[4]{'contents'}[1]{'contents'}[1]{'args'}[1]{'contents'}[0];
 
$result_trees{'raiselowersections'}{'contents'}[4]{'contents'}[1]{'contents'}[1]{'parent'}
 = $result_trees{'raiselowersections'}{'contents'}[4]{'contents'}[1];
+$result_trees{'raiselowersections'}{'contents'}[4]{'contents'}[1]{'contents'}[2]{'args'}[0]{'contents'}[0]{'extra'}{'command'}
 = 
$result_trees{'raiselowersections'}{'contents'}[4]{'contents'}[1]{'contents'}[2];
 
$result_trees{'raiselowersections'}{'contents'}[4]{'contents'}[1]{'contents'}[2]{'args'}[0]{'contents'}[0]{'parent'}
 = 
$result_trees{'raiselowersections'}{'contents'}[4]{'contents'}[1]{'contents'}[2]{'args'}[0];
 
$result_trees{'raiselowersections'}{'contents'}[4]{'contents'}[1]{'contents'}[2]{'args'}[0]{'contents'}[1]{'parent'}
 = 
$result_trees{'raiselowersections'}{'contents'}[4]{'contents'}[1]{'contents'}[2]{'args'}[0];
 
$result_trees{'raiselowersections'}{'contents'}[4]{'contents'}[1]{'contents'}[2]{'args'}[0]{'contents'}[2]{'parent'}
 = 
$result_trees{'raiselowersections'}{'contents'}[4]{'contents'}[1]{'contents'}[2]{'args'}[0];
@@ -1308,6 +1376,7 @@
 $result_trees{'raiselowersections'}{'contents'}[4]{'contents'}[9]{'parent'} = 
$result_trees{'raiselowersections'}{'contents'}[4];
 $result_trees{'raiselowersections'}{'contents'}[4]{'extra'}{'misc_content'}[0] 
= $result_trees{'raiselowersections'}{'contents'}[4]{'args'}[0]{'contents'}[1];
 $result_trees{'raiselowersections'}{'contents'}[4]{'parent'} = 
$result_trees{'raiselowersections'};
+$result_trees{'raiselowersections'}{'contents'}[5]{'args'}[0]{'contents'}[0]{'extra'}{'command'}
 = $result_trees{'raiselowersections'}{'contents'}[5];
 
$result_trees{'raiselowersections'}{'contents'}[5]{'args'}[0]{'contents'}[0]{'parent'}
 = $result_trees{'raiselowersections'}{'contents'}[5]{'args'}[0];
 
$result_trees{'raiselowersections'}{'contents'}[5]{'args'}[0]{'contents'}[1]{'parent'}
 = $result_trees{'raiselowersections'}{'contents'}[5]{'args'}[0];
 
$result_trees{'raiselowersections'}{'contents'}[5]{'args'}[0]{'contents'}[2]{'parent'}
 = $result_trees{'raiselowersections'}{'contents'}[5]{'args'}[0];
@@ -1315,11 +1384,13 @@
 $result_trees{'raiselowersections'}{'contents'}[5]{'extra'}{'node_content'}[0] 
= $result_trees{'raiselowersections'}{'contents'}[5]{'args'}[0]{'contents'}[1];
 
$result_trees{'raiselowersections'}{'contents'}[5]{'extra'}{'nodes_manuals'}[0]{'node_content'}
 = $result_trees{'raiselowersections'}{'contents'}[5]{'extra'}{'node_content'};
 $result_trees{'raiselowersections'}{'contents'}[5]{'parent'} = 
$result_trees{'raiselowersections'};
+$result_trees{'raiselowersections'}{'contents'}[6]{'args'}[0]{'contents'}[0]{'extra'}{'command'}
 = $result_trees{'raiselowersections'}{'contents'}[6];
 
$result_trees{'raiselowersections'}{'contents'}[6]{'args'}[0]{'contents'}[0]{'parent'}
 = $result_trees{'raiselowersections'}{'contents'}[6]{'args'}[0];
 
$result_trees{'raiselowersections'}{'contents'}[6]{'args'}[0]{'contents'}[1]{'parent'}
 = $result_trees{'raiselowersections'}{'contents'}[6]{'args'}[0];
 
$result_trees{'raiselowersections'}{'contents'}[6]{'args'}[0]{'contents'}[2]{'parent'}
 = $result_trees{'raiselowersections'}{'contents'}[6]{'args'}[0];
 $result_trees{'raiselowersections'}{'contents'}[6]{'args'}[0]{'parent'} = 
$result_trees{'raiselowersections'}{'contents'}[6];
 $result_trees{'raiselowersections'}{'contents'}[6]{'contents'}[0]{'parent'} = 
$result_trees{'raiselowersections'}{'contents'}[6];
+$result_trees{'raiselowersections'}{'contents'}[6]{'contents'}[1]{'contents'}[0]{'extra'}{'command'}
 = $result_trees{'raiselowersections'}{'contents'}[6]{'contents'}[1];
 
$result_trees{'raiselowersections'}{'contents'}[6]{'contents'}[1]{'contents'}[0]{'parent'}
 = $result_trees{'raiselowersections'}{'contents'}[6]{'contents'}[1];
 
$result_trees{'raiselowersections'}{'contents'}[6]{'contents'}[1]{'contents'}[1]{'args'}[0]{'parent'}
 = 
$result_trees{'raiselowersections'}{'contents'}[6]{'contents'}[1]{'contents'}[1];
 
$result_trees{'raiselowersections'}{'contents'}[6]{'contents'}[1]{'contents'}[1]{'args'}[1]{'contents'}[0]{'parent'}
 = 
$result_trees{'raiselowersections'}{'contents'}[6]{'contents'}[1]{'contents'}[1]{'args'}[1];
@@ -1330,6 +1401,7 @@
 
$result_trees{'raiselowersections'}{'contents'}[6]{'contents'}[1]{'contents'}[1]{'extra'}{'menu_entry_description'}
 = 
$result_trees{'raiselowersections'}{'contents'}[6]{'contents'}[1]{'contents'}[1]{'args'}[3];
 
$result_trees{'raiselowersections'}{'contents'}[6]{'contents'}[1]{'contents'}[1]{'extra'}{'menu_entry_node'}{'node_content'}[0]
 = 
$result_trees{'raiselowersections'}{'contents'}[6]{'contents'}[1]{'contents'}[1]{'args'}[1]{'contents'}[0];
 
$result_trees{'raiselowersections'}{'contents'}[6]{'contents'}[1]{'contents'}[1]{'parent'}
 = $result_trees{'raiselowersections'}{'contents'}[6]{'contents'}[1];
+$result_trees{'raiselowersections'}{'contents'}[6]{'contents'}[1]{'contents'}[2]{'args'}[0]{'contents'}[0]{'extra'}{'command'}
 = 
$result_trees{'raiselowersections'}{'contents'}[6]{'contents'}[1]{'contents'}[2];
 
$result_trees{'raiselowersections'}{'contents'}[6]{'contents'}[1]{'contents'}[2]{'args'}[0]{'contents'}[0]{'parent'}
 = 
$result_trees{'raiselowersections'}{'contents'}[6]{'contents'}[1]{'contents'}[2]{'args'}[0];
 
$result_trees{'raiselowersections'}{'contents'}[6]{'contents'}[1]{'contents'}[2]{'args'}[0]{'contents'}[1]{'parent'}
 = 
$result_trees{'raiselowersections'}{'contents'}[6]{'contents'}[1]{'contents'}[2]{'args'}[0];
 
$result_trees{'raiselowersections'}{'contents'}[6]{'contents'}[1]{'contents'}[2]{'args'}[0]{'contents'}[2]{'parent'}
 = 
$result_trees{'raiselowersections'}{'contents'}[6]{'contents'}[1]{'contents'}[2]{'args'}[0];
@@ -1341,6 +1413,7 @@
 $result_trees{'raiselowersections'}{'contents'}[6]{'contents'}[2]{'parent'} = 
$result_trees{'raiselowersections'}{'contents'}[6];
 $result_trees{'raiselowersections'}{'contents'}[6]{'extra'}{'misc_content'}[0] 
= $result_trees{'raiselowersections'}{'contents'}[6]{'args'}[0]{'contents'}[1];
 $result_trees{'raiselowersections'}{'contents'}[6]{'parent'} = 
$result_trees{'raiselowersections'};
+$result_trees{'raiselowersections'}{'contents'}[7]{'args'}[0]{'contents'}[0]{'extra'}{'command'}
 = $result_trees{'raiselowersections'}{'contents'}[7];
 
$result_trees{'raiselowersections'}{'contents'}[7]{'args'}[0]{'contents'}[0]{'parent'}
 = $result_trees{'raiselowersections'}{'contents'}[7]{'args'}[0];
 
$result_trees{'raiselowersections'}{'contents'}[7]{'args'}[0]{'contents'}[1]{'parent'}
 = $result_trees{'raiselowersections'}{'contents'}[7]{'args'}[0];
 
$result_trees{'raiselowersections'}{'contents'}[7]{'args'}[0]{'contents'}[2]{'parent'}
 = $result_trees{'raiselowersections'}{'contents'}[7]{'args'}[0];
@@ -1348,11 +1421,13 @@
 $result_trees{'raiselowersections'}{'contents'}[7]{'extra'}{'node_content'}[0] 
= $result_trees{'raiselowersections'}{'contents'}[7]{'args'}[0]{'contents'}[1];
 
$result_trees{'raiselowersections'}{'contents'}[7]{'extra'}{'nodes_manuals'}[0]{'node_content'}
 = $result_trees{'raiselowersections'}{'contents'}[7]{'extra'}{'node_content'};
 $result_trees{'raiselowersections'}{'contents'}[7]{'parent'} = 
$result_trees{'raiselowersections'};
+$result_trees{'raiselowersections'}{'contents'}[8]{'args'}[0]{'contents'}[0]{'extra'}{'command'}
 = $result_trees{'raiselowersections'}{'contents'}[8];
 
$result_trees{'raiselowersections'}{'contents'}[8]{'args'}[0]{'contents'}[0]{'parent'}
 = $result_trees{'raiselowersections'}{'contents'}[8]{'args'}[0];
 
$result_trees{'raiselowersections'}{'contents'}[8]{'args'}[0]{'contents'}[1]{'parent'}
 = $result_trees{'raiselowersections'}{'contents'}[8]{'args'}[0];
 
$result_trees{'raiselowersections'}{'contents'}[8]{'args'}[0]{'contents'}[2]{'parent'}
 = $result_trees{'raiselowersections'}{'contents'}[8]{'args'}[0];
 $result_trees{'raiselowersections'}{'contents'}[8]{'args'}[0]{'parent'} = 
$result_trees{'raiselowersections'}{'contents'}[8];
 $result_trees{'raiselowersections'}{'contents'}[8]{'contents'}[0]{'parent'} = 
$result_trees{'raiselowersections'}{'contents'}[8];
+$result_trees{'raiselowersections'}{'contents'}[8]{'contents'}[1]{'contents'}[0]{'extra'}{'command'}
 = $result_trees{'raiselowersections'}{'contents'}[8]{'contents'}[1];
 
$result_trees{'raiselowersections'}{'contents'}[8]{'contents'}[1]{'contents'}[0]{'parent'}
 = $result_trees{'raiselowersections'}{'contents'}[8]{'contents'}[1];
 
$result_trees{'raiselowersections'}{'contents'}[8]{'contents'}[1]{'contents'}[1]{'args'}[0]{'parent'}
 = 
$result_trees{'raiselowersections'}{'contents'}[8]{'contents'}[1]{'contents'}[1];
 
$result_trees{'raiselowersections'}{'contents'}[8]{'contents'}[1]{'contents'}[1]{'args'}[1]{'contents'}[0]{'parent'}
 = 
$result_trees{'raiselowersections'}{'contents'}[8]{'contents'}[1]{'contents'}[1]{'args'}[1];
@@ -1363,6 +1438,7 @@
 
$result_trees{'raiselowersections'}{'contents'}[8]{'contents'}[1]{'contents'}[1]{'extra'}{'menu_entry_description'}
 = 
$result_trees{'raiselowersections'}{'contents'}[8]{'contents'}[1]{'contents'}[1]{'args'}[3];
 
$result_trees{'raiselowersections'}{'contents'}[8]{'contents'}[1]{'contents'}[1]{'extra'}{'menu_entry_node'}{'node_content'}[0]
 = 
$result_trees{'raiselowersections'}{'contents'}[8]{'contents'}[1]{'contents'}[1]{'args'}[1]{'contents'}[0];
 
$result_trees{'raiselowersections'}{'contents'}[8]{'contents'}[1]{'contents'}[1]{'parent'}
 = $result_trees{'raiselowersections'}{'contents'}[8]{'contents'}[1];
+$result_trees{'raiselowersections'}{'contents'}[8]{'contents'}[1]{'contents'}[2]{'args'}[0]{'contents'}[0]{'extra'}{'command'}
 = 
$result_trees{'raiselowersections'}{'contents'}[8]{'contents'}[1]{'contents'}[2];
 
$result_trees{'raiselowersections'}{'contents'}[8]{'contents'}[1]{'contents'}[2]{'args'}[0]{'contents'}[0]{'parent'}
 = 
$result_trees{'raiselowersections'}{'contents'}[8]{'contents'}[1]{'contents'}[2]{'args'}[0];
 
$result_trees{'raiselowersections'}{'contents'}[8]{'contents'}[1]{'contents'}[2]{'args'}[0]{'contents'}[1]{'parent'}
 = 
$result_trees{'raiselowersections'}{'contents'}[8]{'contents'}[1]{'contents'}[2]{'args'}[0];
 
$result_trees{'raiselowersections'}{'contents'}[8]{'contents'}[1]{'contents'}[2]{'args'}[0]{'contents'}[2]{'parent'}
 = 
$result_trees{'raiselowersections'}{'contents'}[8]{'contents'}[1]{'contents'}[2]{'args'}[0];
@@ -1374,6 +1450,7 @@
 $result_trees{'raiselowersections'}{'contents'}[8]{'contents'}[2]{'parent'} = 
$result_trees{'raiselowersections'}{'contents'}[8];
 $result_trees{'raiselowersections'}{'contents'}[8]{'extra'}{'misc_content'}[0] 
= $result_trees{'raiselowersections'}{'contents'}[8]{'args'}[0]{'contents'}[1];
 $result_trees{'raiselowersections'}{'contents'}[8]{'parent'} = 
$result_trees{'raiselowersections'};
+$result_trees{'raiselowersections'}{'contents'}[9]{'args'}[0]{'contents'}[0]{'extra'}{'command'}
 = $result_trees{'raiselowersections'}{'contents'}[9];
 
$result_trees{'raiselowersections'}{'contents'}[9]{'args'}[0]{'contents'}[0]{'parent'}
 = $result_trees{'raiselowersections'}{'contents'}[9]{'args'}[0];
 
$result_trees{'raiselowersections'}{'contents'}[9]{'args'}[0]{'contents'}[1]{'parent'}
 = $result_trees{'raiselowersections'}{'contents'}[9]{'args'}[0];
 
$result_trees{'raiselowersections'}{'contents'}[9]{'args'}[0]{'contents'}[2]{'parent'}
 = $result_trees{'raiselowersections'}{'contents'}[9]{'args'}[0];
@@ -1381,6 +1458,7 @@
 $result_trees{'raiselowersections'}{'contents'}[9]{'extra'}{'node_content'}[0] 
= $result_trees{'raiselowersections'}{'contents'}[9]{'args'}[0]{'contents'}[1];
 
$result_trees{'raiselowersections'}{'contents'}[9]{'extra'}{'nodes_manuals'}[0]{'node_content'}
 = $result_trees{'raiselowersections'}{'contents'}[9]{'extra'}{'node_content'};
 $result_trees{'raiselowersections'}{'contents'}[9]{'parent'} = 
$result_trees{'raiselowersections'};
+$result_trees{'raiselowersections'}{'contents'}[10]{'args'}[0]{'contents'}[0]{'extra'}{'command'}
 = $result_trees{'raiselowersections'}{'contents'}[10];
 
$result_trees{'raiselowersections'}{'contents'}[10]{'args'}[0]{'contents'}[0]{'parent'}
 = $result_trees{'raiselowersections'}{'contents'}[10]{'args'}[0];
 
$result_trees{'raiselowersections'}{'contents'}[10]{'args'}[0]{'contents'}[1]{'parent'}
 = $result_trees{'raiselowersections'}{'contents'}[10]{'args'}[0];
 
$result_trees{'raiselowersections'}{'contents'}[10]{'args'}[0]{'contents'}[2]{'parent'}
 = $result_trees{'raiselowersections'}{'contents'}[10]{'args'}[0];
@@ -1394,6 +1472,7 @@
 $result_trees{'raiselowersections'}{'contents'}[10]{'contents'}[5]{'parent'} = 
$result_trees{'raiselowersections'}{'contents'}[10];
 
$result_trees{'raiselowersections'}{'contents'}[10]{'extra'}{'misc_content'}[0] 
= $result_trees{'raiselowersections'}{'contents'}[10]{'args'}[0]{'contents'}[1];
 $result_trees{'raiselowersections'}{'contents'}[10]{'parent'} = 
$result_trees{'raiselowersections'};
+$result_trees{'raiselowersections'}{'contents'}[11]{'args'}[0]{'contents'}[0]{'extra'}{'command'}
 = $result_trees{'raiselowersections'}{'contents'}[11];
 
$result_trees{'raiselowersections'}{'contents'}[11]{'args'}[0]{'contents'}[0]{'parent'}
 = $result_trees{'raiselowersections'}{'contents'}[11]{'args'}[0];
 
$result_trees{'raiselowersections'}{'contents'}[11]{'args'}[0]{'contents'}[1]{'parent'}
 = $result_trees{'raiselowersections'}{'contents'}[11]{'args'}[0];
 
$result_trees{'raiselowersections'}{'contents'}[11]{'args'}[0]{'contents'}[2]{'parent'}
 = $result_trees{'raiselowersections'}{'contents'}[11]{'args'}[0];
@@ -1401,6 +1480,7 @@
 
$result_trees{'raiselowersections'}{'contents'}[11]{'extra'}{'node_content'}[0] 
= $result_trees{'raiselowersections'}{'contents'}[11]{'args'}[0]{'contents'}[1];
 
$result_trees{'raiselowersections'}{'contents'}[11]{'extra'}{'nodes_manuals'}[0]{'node_content'}
 = $result_trees{'raiselowersections'}{'contents'}[11]{'extra'}{'node_content'};
 $result_trees{'raiselowersections'}{'contents'}[11]{'parent'} = 
$result_trees{'raiselowersections'};
+$result_trees{'raiselowersections'}{'contents'}[12]{'args'}[0]{'contents'}[0]{'extra'}{'command'}
 = $result_trees{'raiselowersections'}{'contents'}[12];
 
$result_trees{'raiselowersections'}{'contents'}[12]{'args'}[0]{'contents'}[0]{'parent'}
 = $result_trees{'raiselowersections'}{'contents'}[12]{'args'}[0];
 
$result_trees{'raiselowersections'}{'contents'}[12]{'args'}[0]{'contents'}[1]{'parent'}
 = $result_trees{'raiselowersections'}{'contents'}[12]{'args'}[0];
 
$result_trees{'raiselowersections'}{'contents'}[12]{'args'}[0]{'contents'}[2]{'parent'}
 = $result_trees{'raiselowersections'}{'contents'}[12]{'args'}[0];

Index: t/results/sectioning/rec_nodes.pl
===================================================================
RCS file: /sources/texinfo/texinfo/tp/t/results/sectioning/rec_nodes.pl,v
retrieving revision 1.10
retrieving revision 1.11
diff -u -b -r1.10 -r1.11
--- t/results/sectioning/rec_nodes.pl   23 Apr 2011 15:59:08 -0000      1.10
+++ t/results/sectioning/rec_nodes.pl   4 Jun 2011 08:11:52 -0000       1.11
@@ -16,6 +16,9 @@
         {
           'contents' => [
             {
+              'extra' => {
+                'command' => {}
+              },
               'parent' => {},
               'text' => ' ',
               'type' => 'empty_spaces_after_command'
@@ -58,6 +61,9 @@
           'cmdname' => 'menu',
           'contents' => [
             {
+              'extra' => {
+                'command' => {}
+              },
               'parent' => {},
               'text' => '
 ',
@@ -170,6 +176,9 @@
                 {
                   'contents' => [
                     {
+                      'extra' => {
+                        'command' => {}
+                      },
                       'parent' => {},
                       'text' => ' ',
                       'type' => 'empty_spaces_after_command'
@@ -244,6 +253,9 @@
         {
           'contents' => [
             {
+              'extra' => {
+                'command' => {}
+              },
               'parent' => {},
               'text' => ' ',
               'type' => 'empty_spaces_after_command'
@@ -300,6 +312,9 @@
           'cmdname' => 'menu',
           'contents' => [
             {
+              'extra' => {
+                'command' => {}
+              },
               'parent' => {},
               'text' => '
 ',
@@ -412,6 +427,9 @@
                 {
                   'contents' => [
                     {
+                      'extra' => {
+                        'command' => {}
+                      },
                       'parent' => {},
                       'text' => ' ',
                       'type' => 'empty_spaces_after_command'
@@ -499,6 +517,9 @@
         {
           'contents' => [
             {
+              'extra' => {
+                'command' => {}
+              },
               'parent' => {},
               'text' => ' ',
               'type' => 'empty_spaces_after_command'
@@ -550,6 +571,9 @@
           'cmdname' => 'menu',
           'contents' => [
             {
+              'extra' => {
+                'command' => {}
+              },
               'parent' => {},
               'text' => ' 
 ',
@@ -611,6 +635,9 @@
                 {
                   'contents' => [
                     {
+                      'extra' => {
+                        'command' => {}
+                      },
                       'parent' => {},
                       'text' => ' ',
                       'type' => 'empty_spaces_after_command'
@@ -693,6 +720,9 @@
         {
           'contents' => [
             {
+              'extra' => {
+                'command' => {}
+              },
               'parent' => {},
               'text' => ' ',
               'type' => 'empty_spaces_after_command'
@@ -738,6 +768,9 @@
           'cmdname' => 'menu',
           'contents' => [
             {
+              'extra' => {
+                'command' => {}
+              },
               'parent' => {},
               'text' => '
 ',
@@ -799,6 +832,9 @@
                 {
                   'contents' => [
                     {
+                      'extra' => {
+                        'command' => {}
+                      },
                       'parent' => {},
                       'text' => ' ',
                       'type' => 'empty_spaces_after_command'
@@ -898,6 +934,9 @@
         {
           'contents' => [
             {
+              'extra' => {
+                'command' => {}
+              },
               'parent' => {},
               'text' => ' ',
               'type' => 'empty_spaces_after_command'
@@ -960,6 +999,9 @@
           'cmdname' => 'menu',
           'contents' => [
             {
+              'extra' => {
+                'command' => {}
+              },
               'parent' => {},
               'text' => '
 ',
@@ -1021,6 +1063,9 @@
                 {
                   'contents' => [
                     {
+                      'extra' => {
+                        'command' => {}
+                      },
                       'parent' => {},
                       'text' => ' ',
                       'type' => 'empty_spaces_after_command'
@@ -1096,6 +1141,7 @@
   'type' => 'document_root'
 };
 $result_trees{'rec_nodes'}{'contents'}[0]{'parent'} = 
$result_trees{'rec_nodes'};
+$result_trees{'rec_nodes'}{'contents'}[1]{'args'}[0]{'contents'}[0]{'extra'}{'command'}
 = $result_trees{'rec_nodes'}{'contents'}[1];
 $result_trees{'rec_nodes'}{'contents'}[1]{'args'}[0]{'contents'}[0]{'parent'} 
= $result_trees{'rec_nodes'}{'contents'}[1]{'args'}[0];
 $result_trees{'rec_nodes'}{'contents'}[1]{'args'}[0]{'contents'}[1]{'parent'} 
= $result_trees{'rec_nodes'}{'contents'}[1]{'args'}[0];
 $result_trees{'rec_nodes'}{'contents'}[1]{'args'}[0]{'contents'}[2]{'parent'} 
= $result_trees{'rec_nodes'}{'contents'}[1]{'args'}[0];
@@ -1103,6 +1149,7 @@
 
$result_trees{'rec_nodes'}{'contents'}[1]{'contents'}[0]{'contents'}[0]{'parent'}
 = $result_trees{'rec_nodes'}{'contents'}[1]{'contents'}[0];
 $result_trees{'rec_nodes'}{'contents'}[1]{'contents'}[0]{'parent'} = 
$result_trees{'rec_nodes'}{'contents'}[1];
 $result_trees{'rec_nodes'}{'contents'}[1]{'contents'}[1]{'parent'} = 
$result_trees{'rec_nodes'}{'contents'}[1];
+$result_trees{'rec_nodes'}{'contents'}[1]{'contents'}[2]{'contents'}[0]{'extra'}{'command'}
 = $result_trees{'rec_nodes'}{'contents'}[1]{'contents'}[2];
 
$result_trees{'rec_nodes'}{'contents'}[1]{'contents'}[2]{'contents'}[0]{'parent'}
 = $result_trees{'rec_nodes'}{'contents'}[1]{'contents'}[2];
 
$result_trees{'rec_nodes'}{'contents'}[1]{'contents'}[2]{'contents'}[1]{'args'}[0]{'parent'}
 = $result_trees{'rec_nodes'}{'contents'}[1]{'contents'}[2]{'contents'}[1];
 
$result_trees{'rec_nodes'}{'contents'}[1]{'contents'}[2]{'contents'}[1]{'args'}[1]{'contents'}[0]{'parent'}
 = 
$result_trees{'rec_nodes'}{'contents'}[1]{'contents'}[2]{'contents'}[1]{'args'}[1];
@@ -1122,6 +1169,7 @@
 
$result_trees{'rec_nodes'}{'contents'}[1]{'contents'}[2]{'contents'}[2]{'extra'}{'menu_entry_description'}
 = 
$result_trees{'rec_nodes'}{'contents'}[1]{'contents'}[2]{'contents'}[2]{'args'}[3];
 
$result_trees{'rec_nodes'}{'contents'}[1]{'contents'}[2]{'contents'}[2]{'extra'}{'menu_entry_node'}{'node_content'}[0]
 = 
$result_trees{'rec_nodes'}{'contents'}[1]{'contents'}[2]{'contents'}[2]{'args'}[1]{'contents'}[0];
 
$result_trees{'rec_nodes'}{'contents'}[1]{'contents'}[2]{'contents'}[2]{'parent'}
 = $result_trees{'rec_nodes'}{'contents'}[1]{'contents'}[2];
+$result_trees{'rec_nodes'}{'contents'}[1]{'contents'}[2]{'contents'}[3]{'args'}[0]{'contents'}[0]{'extra'}{'command'}
 = $result_trees{'rec_nodes'}{'contents'}[1]{'contents'}[2]{'contents'}[3];
 
$result_trees{'rec_nodes'}{'contents'}[1]{'contents'}[2]{'contents'}[3]{'args'}[0]{'contents'}[0]{'parent'}
 = 
$result_trees{'rec_nodes'}{'contents'}[1]{'contents'}[2]{'contents'}[3]{'args'}[0];
 
$result_trees{'rec_nodes'}{'contents'}[1]{'contents'}[2]{'contents'}[3]{'args'}[0]{'contents'}[1]{'parent'}
 = 
$result_trees{'rec_nodes'}{'contents'}[1]{'contents'}[2]{'contents'}[3]{'args'}[0];
 
$result_trees{'rec_nodes'}{'contents'}[1]{'contents'}[2]{'contents'}[3]{'args'}[0]{'contents'}[2]{'parent'}
 = 
$result_trees{'rec_nodes'}{'contents'}[1]{'contents'}[2]{'contents'}[3]{'args'}[0];
@@ -1134,6 +1182,7 @@
 $result_trees{'rec_nodes'}{'contents'}[1]{'extra'}{'node_content'}[0] = 
$result_trees{'rec_nodes'}{'contents'}[1]{'args'}[0]{'contents'}[1];
 
$result_trees{'rec_nodes'}{'contents'}[1]{'extra'}{'nodes_manuals'}[0]{'node_content'}
 = $result_trees{'rec_nodes'}{'contents'}[1]{'extra'}{'node_content'};
 $result_trees{'rec_nodes'}{'contents'}[1]{'parent'} = 
$result_trees{'rec_nodes'};
+$result_trees{'rec_nodes'}{'contents'}[2]{'args'}[0]{'contents'}[0]{'extra'}{'command'}
 = $result_trees{'rec_nodes'}{'contents'}[2];
 $result_trees{'rec_nodes'}{'contents'}[2]{'args'}[0]{'contents'}[0]{'parent'} 
= $result_trees{'rec_nodes'}{'contents'}[2]{'args'}[0];
 $result_trees{'rec_nodes'}{'contents'}[2]{'args'}[0]{'contents'}[1]{'parent'} 
= $result_trees{'rec_nodes'}{'contents'}[2]{'args'}[0];
 $result_trees{'rec_nodes'}{'contents'}[2]{'args'}[0]{'parent'} = 
$result_trees{'rec_nodes'}{'contents'}[2];
@@ -1144,6 +1193,7 @@
 $result_trees{'rec_nodes'}{'contents'}[2]{'args'}[3]{'contents'}[1]{'parent'} 
= $result_trees{'rec_nodes'}{'contents'}[2]{'args'}[3];
 $result_trees{'rec_nodes'}{'contents'}[2]{'args'}[3]{'parent'} = 
$result_trees{'rec_nodes'}{'contents'}[2];
 $result_trees{'rec_nodes'}{'contents'}[2]{'contents'}[0]{'parent'} = 
$result_trees{'rec_nodes'}{'contents'}[2];
+$result_trees{'rec_nodes'}{'contents'}[2]{'contents'}[1]{'contents'}[0]{'extra'}{'command'}
 = $result_trees{'rec_nodes'}{'contents'}[2]{'contents'}[1];
 
$result_trees{'rec_nodes'}{'contents'}[2]{'contents'}[1]{'contents'}[0]{'parent'}
 = $result_trees{'rec_nodes'}{'contents'}[2]{'contents'}[1];
 
$result_trees{'rec_nodes'}{'contents'}[2]{'contents'}[1]{'contents'}[1]{'args'}[0]{'parent'}
 = $result_trees{'rec_nodes'}{'contents'}[2]{'contents'}[1]{'contents'}[1];
 
$result_trees{'rec_nodes'}{'contents'}[2]{'contents'}[1]{'contents'}[1]{'args'}[1]{'contents'}[0]{'parent'}
 = 
$result_trees{'rec_nodes'}{'contents'}[2]{'contents'}[1]{'contents'}[1]{'args'}[1];
@@ -1163,6 +1213,7 @@
 
$result_trees{'rec_nodes'}{'contents'}[2]{'contents'}[1]{'contents'}[2]{'extra'}{'menu_entry_description'}
 = 
$result_trees{'rec_nodes'}{'contents'}[2]{'contents'}[1]{'contents'}[2]{'args'}[3];
 
$result_trees{'rec_nodes'}{'contents'}[2]{'contents'}[1]{'contents'}[2]{'extra'}{'menu_entry_node'}{'node_content'}[0]
 = 
$result_trees{'rec_nodes'}{'contents'}[2]{'contents'}[1]{'contents'}[2]{'args'}[1]{'contents'}[0];
 
$result_trees{'rec_nodes'}{'contents'}[2]{'contents'}[1]{'contents'}[2]{'parent'}
 = $result_trees{'rec_nodes'}{'contents'}[2]{'contents'}[1];
+$result_trees{'rec_nodes'}{'contents'}[2]{'contents'}[1]{'contents'}[3]{'args'}[0]{'contents'}[0]{'extra'}{'command'}
 = $result_trees{'rec_nodes'}{'contents'}[2]{'contents'}[1]{'contents'}[3];
 
$result_trees{'rec_nodes'}{'contents'}[2]{'contents'}[1]{'contents'}[3]{'args'}[0]{'contents'}[0]{'parent'}
 = 
$result_trees{'rec_nodes'}{'contents'}[2]{'contents'}[1]{'contents'}[3]{'args'}[0];
 
$result_trees{'rec_nodes'}{'contents'}[2]{'contents'}[1]{'contents'}[3]{'args'}[0]{'contents'}[1]{'parent'}
 = 
$result_trees{'rec_nodes'}{'contents'}[2]{'contents'}[1]{'contents'}[3]{'args'}[0];
 
$result_trees{'rec_nodes'}{'contents'}[2]{'contents'}[1]{'contents'}[3]{'args'}[0]{'contents'}[2]{'parent'}
 = 
$result_trees{'rec_nodes'}{'contents'}[2]{'contents'}[1]{'contents'}[3]{'args'}[0];
@@ -1177,6 +1228,7 @@
 
$result_trees{'rec_nodes'}{'contents'}[2]{'extra'}{'nodes_manuals'}[2]{'node_content'}[0]
 = $result_trees{'rec_nodes'}{'contents'}[2]{'args'}[2]{'contents'}[0];
 
$result_trees{'rec_nodes'}{'contents'}[2]{'extra'}{'nodes_manuals'}[3]{'node_content'}[0]
 = $result_trees{'rec_nodes'}{'contents'}[2]{'args'}[3]{'contents'}[0];
 $result_trees{'rec_nodes'}{'contents'}[2]{'parent'} = 
$result_trees{'rec_nodes'};
+$result_trees{'rec_nodes'}{'contents'}[3]{'args'}[0]{'contents'}[0]{'extra'}{'command'}
 = $result_trees{'rec_nodes'}{'contents'}[3];
 $result_trees{'rec_nodes'}{'contents'}[3]{'args'}[0]{'contents'}[0]{'parent'} 
= $result_trees{'rec_nodes'}{'contents'}[3]{'args'}[0];
 $result_trees{'rec_nodes'}{'contents'}[3]{'args'}[0]{'contents'}[1]{'parent'} 
= $result_trees{'rec_nodes'}{'contents'}[3]{'args'}[0];
 $result_trees{'rec_nodes'}{'contents'}[3]{'args'}[0]{'parent'} = 
$result_trees{'rec_nodes'}{'contents'}[3];
@@ -1186,6 +1238,7 @@
 $result_trees{'rec_nodes'}{'contents'}[3]{'args'}[3]{'contents'}[1]{'parent'} 
= $result_trees{'rec_nodes'}{'contents'}[3]{'args'}[3];
 $result_trees{'rec_nodes'}{'contents'}[3]{'args'}[3]{'parent'} = 
$result_trees{'rec_nodes'}{'contents'}[3];
 $result_trees{'rec_nodes'}{'contents'}[3]{'contents'}[0]{'parent'} = 
$result_trees{'rec_nodes'}{'contents'}[3];
+$result_trees{'rec_nodes'}{'contents'}[3]{'contents'}[1]{'contents'}[0]{'extra'}{'command'}
 = $result_trees{'rec_nodes'}{'contents'}[3]{'contents'}[1];
 
$result_trees{'rec_nodes'}{'contents'}[3]{'contents'}[1]{'contents'}[0]{'parent'}
 = $result_trees{'rec_nodes'}{'contents'}[3]{'contents'}[1];
 
$result_trees{'rec_nodes'}{'contents'}[3]{'contents'}[1]{'contents'}[1]{'args'}[0]{'parent'}
 = $result_trees{'rec_nodes'}{'contents'}[3]{'contents'}[1]{'contents'}[1];
 
$result_trees{'rec_nodes'}{'contents'}[3]{'contents'}[1]{'contents'}[1]{'args'}[1]{'contents'}[0]{'parent'}
 = 
$result_trees{'rec_nodes'}{'contents'}[3]{'contents'}[1]{'contents'}[1]{'args'}[1];
@@ -1196,6 +1249,7 @@
 
$result_trees{'rec_nodes'}{'contents'}[3]{'contents'}[1]{'contents'}[1]{'extra'}{'menu_entry_description'}
 = 
$result_trees{'rec_nodes'}{'contents'}[3]{'contents'}[1]{'contents'}[1]{'args'}[3];
 
$result_trees{'rec_nodes'}{'contents'}[3]{'contents'}[1]{'contents'}[1]{'extra'}{'menu_entry_node'}{'node_content'}[0]
 = 
$result_trees{'rec_nodes'}{'contents'}[3]{'contents'}[1]{'contents'}[1]{'args'}[1]{'contents'}[0];
 
$result_trees{'rec_nodes'}{'contents'}[3]{'contents'}[1]{'contents'}[1]{'parent'}
 = $result_trees{'rec_nodes'}{'contents'}[3]{'contents'}[1];
+$result_trees{'rec_nodes'}{'contents'}[3]{'contents'}[1]{'contents'}[2]{'args'}[0]{'contents'}[0]{'extra'}{'command'}
 = $result_trees{'rec_nodes'}{'contents'}[3]{'contents'}[1]{'contents'}[2];
 
$result_trees{'rec_nodes'}{'contents'}[3]{'contents'}[1]{'contents'}[2]{'args'}[0]{'contents'}[0]{'parent'}
 = 
$result_trees{'rec_nodes'}{'contents'}[3]{'contents'}[1]{'contents'}[2]{'args'}[0];
 
$result_trees{'rec_nodes'}{'contents'}[3]{'contents'}[1]{'contents'}[2]{'args'}[0]{'contents'}[1]{'parent'}
 = 
$result_trees{'rec_nodes'}{'contents'}[3]{'contents'}[1]{'contents'}[2]{'args'}[0];
 
$result_trees{'rec_nodes'}{'contents'}[3]{'contents'}[1]{'contents'}[2]{'args'}[0]{'contents'}[2]{'parent'}
 = 
$result_trees{'rec_nodes'}{'contents'}[3]{'contents'}[1]{'contents'}[2]{'args'}[0];
@@ -1209,6 +1263,7 @@
 
$result_trees{'rec_nodes'}{'contents'}[3]{'extra'}{'nodes_manuals'}[0]{'node_content'}
 = $result_trees{'rec_nodes'}{'contents'}[3]{'extra'}{'node_content'};
 
$result_trees{'rec_nodes'}{'contents'}[3]{'extra'}{'nodes_manuals'}[3]{'node_content'}[0]
 = $result_trees{'rec_nodes'}{'contents'}[3]{'args'}[3]{'contents'}[0];
 $result_trees{'rec_nodes'}{'contents'}[3]{'parent'} = 
$result_trees{'rec_nodes'};
+$result_trees{'rec_nodes'}{'contents'}[4]{'args'}[0]{'contents'}[0]{'extra'}{'command'}
 = $result_trees{'rec_nodes'}{'contents'}[4];
 $result_trees{'rec_nodes'}{'contents'}[4]{'args'}[0]{'contents'}[0]{'parent'} 
= $result_trees{'rec_nodes'}{'contents'}[4]{'args'}[0];
 $result_trees{'rec_nodes'}{'contents'}[4]{'args'}[0]{'contents'}[1]{'parent'} 
= $result_trees{'rec_nodes'}{'contents'}[4]{'args'}[0];
 $result_trees{'rec_nodes'}{'contents'}[4]{'args'}[0]{'parent'} = 
$result_trees{'rec_nodes'}{'contents'}[4];
@@ -1217,6 +1272,7 @@
 $result_trees{'rec_nodes'}{'contents'}[4]{'args'}[3]{'contents'}[0]{'parent'} 
= $result_trees{'rec_nodes'}{'contents'}[4]{'args'}[3];
 $result_trees{'rec_nodes'}{'contents'}[4]{'args'}[3]{'contents'}[1]{'parent'} 
= $result_trees{'rec_nodes'}{'contents'}[4]{'args'}[3];
 $result_trees{'rec_nodes'}{'contents'}[4]{'args'}[3]{'parent'} = 
$result_trees{'rec_nodes'}{'contents'}[4];
+$result_trees{'rec_nodes'}{'contents'}[4]{'contents'}[0]{'contents'}[0]{'extra'}{'command'}
 = $result_trees{'rec_nodes'}{'contents'}[4]{'contents'}[0];
 
$result_trees{'rec_nodes'}{'contents'}[4]{'contents'}[0]{'contents'}[0]{'parent'}
 = $result_trees{'rec_nodes'}{'contents'}[4]{'contents'}[0];
 
$result_trees{'rec_nodes'}{'contents'}[4]{'contents'}[0]{'contents'}[1]{'args'}[0]{'parent'}
 = $result_trees{'rec_nodes'}{'contents'}[4]{'contents'}[0]{'contents'}[1];
 
$result_trees{'rec_nodes'}{'contents'}[4]{'contents'}[0]{'contents'}[1]{'args'}[1]{'contents'}[0]{'parent'}
 = 
$result_trees{'rec_nodes'}{'contents'}[4]{'contents'}[0]{'contents'}[1]{'args'}[1];
@@ -1227,6 +1283,7 @@
 
$result_trees{'rec_nodes'}{'contents'}[4]{'contents'}[0]{'contents'}[1]{'extra'}{'menu_entry_description'}
 = 
$result_trees{'rec_nodes'}{'contents'}[4]{'contents'}[0]{'contents'}[1]{'args'}[3];
 
$result_trees{'rec_nodes'}{'contents'}[4]{'contents'}[0]{'contents'}[1]{'extra'}{'menu_entry_node'}{'node_content'}[0]
 = 
$result_trees{'rec_nodes'}{'contents'}[4]{'contents'}[0]{'contents'}[1]{'args'}[1]{'contents'}[0];
 
$result_trees{'rec_nodes'}{'contents'}[4]{'contents'}[0]{'contents'}[1]{'parent'}
 = $result_trees{'rec_nodes'}{'contents'}[4]{'contents'}[0];
+$result_trees{'rec_nodes'}{'contents'}[4]{'contents'}[0]{'contents'}[2]{'args'}[0]{'contents'}[0]{'extra'}{'command'}
 = $result_trees{'rec_nodes'}{'contents'}[4]{'contents'}[0]{'contents'}[2];
 
$result_trees{'rec_nodes'}{'contents'}[4]{'contents'}[0]{'contents'}[2]{'args'}[0]{'contents'}[0]{'parent'}
 = 
$result_trees{'rec_nodes'}{'contents'}[4]{'contents'}[0]{'contents'}[2]{'args'}[0];
 
$result_trees{'rec_nodes'}{'contents'}[4]{'contents'}[0]{'contents'}[2]{'args'}[0]{'contents'}[1]{'parent'}
 = 
$result_trees{'rec_nodes'}{'contents'}[4]{'contents'}[0]{'contents'}[2]{'args'}[0];
 
$result_trees{'rec_nodes'}{'contents'}[4]{'contents'}[0]{'contents'}[2]{'args'}[0]{'contents'}[2]{'parent'}
 = 
$result_trees{'rec_nodes'}{'contents'}[4]{'contents'}[0]{'contents'}[2]{'args'}[0];
@@ -1243,6 +1300,7 @@
 
$result_trees{'rec_nodes'}{'contents'}[4]{'extra'}{'nodes_manuals'}[0]{'node_content'}
 = $result_trees{'rec_nodes'}{'contents'}[4]{'extra'}{'node_content'};
 
$result_trees{'rec_nodes'}{'contents'}[4]{'extra'}{'nodes_manuals'}[3]{'node_content'}[0]
 = $result_trees{'rec_nodes'}{'contents'}[4]{'args'}[3]{'contents'}[0];
 $result_trees{'rec_nodes'}{'contents'}[4]{'parent'} = 
$result_trees{'rec_nodes'};
+$result_trees{'rec_nodes'}{'contents'}[5]{'args'}[0]{'contents'}[0]{'extra'}{'command'}
 = $result_trees{'rec_nodes'}{'contents'}[5];
 $result_trees{'rec_nodes'}{'contents'}[5]{'args'}[0]{'contents'}[0]{'parent'} 
= $result_trees{'rec_nodes'}{'contents'}[5]{'args'}[0];
 $result_trees{'rec_nodes'}{'contents'}[5]{'args'}[0]{'contents'}[1]{'parent'} 
= $result_trees{'rec_nodes'}{'contents'}[5]{'args'}[0];
 $result_trees{'rec_nodes'}{'contents'}[5]{'args'}[0]{'parent'} = 
$result_trees{'rec_nodes'}{'contents'}[5];
@@ -1254,6 +1312,7 @@
 $result_trees{'rec_nodes'}{'contents'}[5]{'contents'}[0]{'parent'} = 
$result_trees{'rec_nodes'}{'contents'}[5];
 
$result_trees{'rec_nodes'}{'contents'}[5]{'contents'}[1]{'contents'}[0]{'parent'}
 = $result_trees{'rec_nodes'}{'contents'}[5]{'contents'}[1];
 $result_trees{'rec_nodes'}{'contents'}[5]{'contents'}[1]{'parent'} = 
$result_trees{'rec_nodes'}{'contents'}[5];
+$result_trees{'rec_nodes'}{'contents'}[5]{'contents'}[2]{'contents'}[0]{'extra'}{'command'}
 = $result_trees{'rec_nodes'}{'contents'}[5]{'contents'}[2];
 
$result_trees{'rec_nodes'}{'contents'}[5]{'contents'}[2]{'contents'}[0]{'parent'}
 = $result_trees{'rec_nodes'}{'contents'}[5]{'contents'}[2];
 
$result_trees{'rec_nodes'}{'contents'}[5]{'contents'}[2]{'contents'}[1]{'args'}[0]{'parent'}
 = $result_trees{'rec_nodes'}{'contents'}[5]{'contents'}[2]{'contents'}[1];
 
$result_trees{'rec_nodes'}{'contents'}[5]{'contents'}[2]{'contents'}[1]{'args'}[1]{'contents'}[0]{'parent'}
 = 
$result_trees{'rec_nodes'}{'contents'}[5]{'contents'}[2]{'contents'}[1]{'args'}[1];
@@ -1264,6 +1323,7 @@
 
$result_trees{'rec_nodes'}{'contents'}[5]{'contents'}[2]{'contents'}[1]{'extra'}{'menu_entry_description'}
 = 
$result_trees{'rec_nodes'}{'contents'}[5]{'contents'}[2]{'contents'}[1]{'args'}[3];
 
$result_trees{'rec_nodes'}{'contents'}[5]{'contents'}[2]{'contents'}[1]{'extra'}{'menu_entry_node'}{'node_content'}[0]
 = 
$result_trees{'rec_nodes'}{'contents'}[5]{'contents'}[2]{'contents'}[1]{'args'}[1]{'contents'}[0];
 
$result_trees{'rec_nodes'}{'contents'}[5]{'contents'}[2]{'contents'}[1]{'parent'}
 = $result_trees{'rec_nodes'}{'contents'}[5]{'contents'}[2];
+$result_trees{'rec_nodes'}{'contents'}[5]{'contents'}[2]{'contents'}[2]{'args'}[0]{'contents'}[0]{'extra'}{'command'}
 = $result_trees{'rec_nodes'}{'contents'}[5]{'contents'}[2]{'contents'}[2];
 
$result_trees{'rec_nodes'}{'contents'}[5]{'contents'}[2]{'contents'}[2]{'args'}[0]{'contents'}[0]{'parent'}
 = 
$result_trees{'rec_nodes'}{'contents'}[5]{'contents'}[2]{'contents'}[2]{'args'}[0];
 
$result_trees{'rec_nodes'}{'contents'}[5]{'contents'}[2]{'contents'}[2]{'args'}[0]{'contents'}[1]{'parent'}
 = 
$result_trees{'rec_nodes'}{'contents'}[5]{'contents'}[2]{'contents'}[2]{'args'}[0];
 
$result_trees{'rec_nodes'}{'contents'}[5]{'contents'}[2]{'contents'}[2]{'args'}[0]{'contents'}[2]{'parent'}
 = 
$result_trees{'rec_nodes'}{'contents'}[5]{'contents'}[2]{'contents'}[2]{'args'}[0];

Index: t/results/sectioning/section_before_chapter.pl
===================================================================
RCS file: 
/sources/texinfo/texinfo/tp/t/results/sectioning/section_before_chapter.pl,v
retrieving revision 1.2
retrieving revision 1.3
diff -u -b -r1.2 -r1.3
--- t/results/sectioning/section_before_chapter.pl      6 Mar 2011 14:44:09 
-0000       1.2
+++ t/results/sectioning/section_before_chapter.pl      4 Jun 2011 08:11:52 
-0000       1.3
@@ -16,6 +16,9 @@
         {
           'contents' => [
             {
+              'extra' => {
+                'command' => {}
+              },
               'parent' => {},
               'text' => ' ',
               'type' => 'empty_spaces_after_command'
@@ -63,6 +66,9 @@
         {
           'contents' => [
             {
+              'extra' => {
+                'command' => {}
+              },
               'parent' => {},
               'text' => ' ',
               'type' => 'empty_spaces_after_command'
@@ -102,6 +108,7 @@
   'type' => 'document_root'
 };
 $result_trees{'section_before_chapter'}{'contents'}[0]{'parent'} = 
$result_trees{'section_before_chapter'};
+$result_trees{'section_before_chapter'}{'contents'}[1]{'args'}[0]{'contents'}[0]{'extra'}{'command'}
 = $result_trees{'section_before_chapter'}{'contents'}[1];
 
$result_trees{'section_before_chapter'}{'contents'}[1]{'args'}[0]{'contents'}[0]{'parent'}
 = $result_trees{'section_before_chapter'}{'contents'}[1]{'args'}[0];
 
$result_trees{'section_before_chapter'}{'contents'}[1]{'args'}[0]{'contents'}[1]{'parent'}
 = $result_trees{'section_before_chapter'}{'contents'}[1]{'args'}[0];
 
$result_trees{'section_before_chapter'}{'contents'}[1]{'args'}[0]{'contents'}[2]{'parent'}
 = $result_trees{'section_before_chapter'}{'contents'}[1]{'args'}[0];
@@ -109,6 +116,7 @@
 
$result_trees{'section_before_chapter'}{'contents'}[1]{'contents'}[0]{'parent'} 
= $result_trees{'section_before_chapter'}{'contents'}[1];
 
$result_trees{'section_before_chapter'}{'contents'}[1]{'extra'}{'misc_content'}[0]
 = 
$result_trees{'section_before_chapter'}{'contents'}[1]{'args'}[0]{'contents'}[1];
 $result_trees{'section_before_chapter'}{'contents'}[1]{'parent'} = 
$result_trees{'section_before_chapter'};
+$result_trees{'section_before_chapter'}{'contents'}[2]{'args'}[0]{'contents'}[0]{'extra'}{'command'}
 = $result_trees{'section_before_chapter'}{'contents'}[2];
 
$result_trees{'section_before_chapter'}{'contents'}[2]{'args'}[0]{'contents'}[0]{'parent'}
 = $result_trees{'section_before_chapter'}{'contents'}[2]{'args'}[0];
 
$result_trees{'section_before_chapter'}{'contents'}[2]{'args'}[0]{'contents'}[1]{'parent'}
 = $result_trees{'section_before_chapter'}{'contents'}[2]{'args'}[0];
 
$result_trees{'section_before_chapter'}{'contents'}[2]{'args'}[0]{'contents'}[2]{'parent'}
 = $result_trees{'section_before_chapter'}{'contents'}[2]{'args'}[0];

Index: t/results/sectioning/section_before_part.pl
===================================================================
RCS file: 
/sources/texinfo/texinfo/tp/t/results/sectioning/section_before_part.pl,v
retrieving revision 1.3
retrieving revision 1.4
diff -u -b -r1.3 -r1.4
--- t/results/sectioning/section_before_part.pl 6 Mar 2011 14:44:09 -0000       
1.3
+++ t/results/sectioning/section_before_part.pl 4 Jun 2011 08:11:52 -0000       
1.4
@@ -16,6 +16,9 @@
         {
           'contents' => [
             {
+              'extra' => {
+                'command' => {}
+              },
               'parent' => {},
               'text' => ' ',
               'type' => 'empty_spaces_after_command'
@@ -63,6 +66,9 @@
         {
           'contents' => [
             {
+              'extra' => {
+                'command' => {}
+              },
               'parent' => {},
               'text' => ' ',
               'type' => 'empty_spaces_after_command'
@@ -112,6 +118,7 @@
   'type' => 'document_root'
 };
 $result_trees{'section_before_part'}{'contents'}[0]{'parent'} = 
$result_trees{'section_before_part'};
+$result_trees{'section_before_part'}{'contents'}[1]{'args'}[0]{'contents'}[0]{'extra'}{'command'}
 = $result_trees{'section_before_part'}{'contents'}[1];
 
$result_trees{'section_before_part'}{'contents'}[1]{'args'}[0]{'contents'}[0]{'parent'}
 = $result_trees{'section_before_part'}{'contents'}[1]{'args'}[0];
 
$result_trees{'section_before_part'}{'contents'}[1]{'args'}[0]{'contents'}[1]{'parent'}
 = $result_trees{'section_before_part'}{'contents'}[1]{'args'}[0];
 
$result_trees{'section_before_part'}{'contents'}[1]{'args'}[0]{'contents'}[2]{'parent'}
 = $result_trees{'section_before_part'}{'contents'}[1]{'args'}[0];
@@ -119,6 +126,7 @@
 $result_trees{'section_before_part'}{'contents'}[1]{'contents'}[0]{'parent'} = 
$result_trees{'section_before_part'}{'contents'}[1];
 
$result_trees{'section_before_part'}{'contents'}[1]{'extra'}{'misc_content'}[0] 
= $result_trees{'section_before_part'}{'contents'}[1]{'args'}[0]{'contents'}[1];
 $result_trees{'section_before_part'}{'contents'}[1]{'parent'} = 
$result_trees{'section_before_part'};
+$result_trees{'section_before_part'}{'contents'}[2]{'args'}[0]{'contents'}[0]{'extra'}{'command'}
 = $result_trees{'section_before_part'}{'contents'}[2];
 
$result_trees{'section_before_part'}{'contents'}[2]{'args'}[0]{'contents'}[0]{'parent'}
 = $result_trees{'section_before_part'}{'contents'}[2]{'args'}[0];
 
$result_trees{'section_before_part'}{'contents'}[2]{'args'}[0]{'contents'}[1]{'parent'}
 = $result_trees{'section_before_part'}{'contents'}[2]{'args'}[0];
 
$result_trees{'section_before_part'}{'contents'}[2]{'args'}[0]{'contents'}[2]{'parent'}
 = $result_trees{'section_before_part'}{'contents'}[2]{'args'}[0];

Index: t/results/sectioning/section_before_top.pl
===================================================================
RCS file: 
/sources/texinfo/texinfo/tp/t/results/sectioning/section_before_top.pl,v
retrieving revision 1.4
retrieving revision 1.5
diff -u -b -r1.4 -r1.5
--- t/results/sectioning/section_before_top.pl  23 Apr 2011 15:59:08 -0000      
1.4
+++ t/results/sectioning/section_before_top.pl  4 Jun 2011 08:11:52 -0000       
1.5
@@ -16,6 +16,9 @@
         {
           'contents' => [
             {
+              'extra' => {
+                'command' => {}
+              },
               'parent' => {},
               'text' => ' ',
               'type' => 'empty_spaces_after_command'
@@ -89,6 +92,9 @@
         {
           'contents' => [
             {
+              'extra' => {
+                'command' => {}
+              },
               'parent' => {},
               'text' => ' ',
               'type' => 'empty_spaces_after_command'
@@ -136,6 +142,9 @@
         {
           'contents' => [
             {
+              'extra' => {
+                'command' => {}
+              },
               'parent' => {},
               'text' => ' ',
               'type' => 'empty_spaces_after_command'
@@ -181,6 +190,9 @@
         {
           'contents' => [
             {
+              'extra' => {
+                'command' => {}
+              },
               'parent' => {},
               'text' => ' ',
               'type' => 'empty_spaces_after_command'
@@ -212,6 +224,9 @@
           'cmdname' => 'menu',
           'contents' => [
             {
+              'extra' => {
+                'command' => {}
+              },
               'parent' => {},
               'text' => '
 ',
@@ -273,6 +288,9 @@
                 {
                   'contents' => [
                     {
+                      'extra' => {
+                        'command' => {}
+                      },
                       'parent' => {},
                       'text' => ' ',
                       'type' => 'empty_spaces_after_command'
@@ -334,6 +352,7 @@
   'type' => 'document_root'
 };
 $result_trees{'section_before_top'}{'contents'}[0]{'parent'} = 
$result_trees{'section_before_top'};
+$result_trees{'section_before_top'}{'contents'}[1]{'args'}[0]{'contents'}[0]{'extra'}{'command'}
 = $result_trees{'section_before_top'}{'contents'}[1];
 
$result_trees{'section_before_top'}{'contents'}[1]{'args'}[0]{'contents'}[0]{'parent'}
 = $result_trees{'section_before_top'}{'contents'}[1]{'args'}[0];
 
$result_trees{'section_before_top'}{'contents'}[1]{'args'}[0]{'contents'}[1]{'parent'}
 = $result_trees{'section_before_top'}{'contents'}[1]{'args'}[0];
 $result_trees{'section_before_top'}{'contents'}[1]{'args'}[0]{'parent'} = 
$result_trees{'section_before_top'}{'contents'}[1];
@@ -346,6 +365,7 @@
 
$result_trees{'section_before_top'}{'contents'}[1]{'extra'}{'nodes_manuals'}[0]{'node_content'}
 = $result_trees{'section_before_top'}{'contents'}[1]{'extra'}{'node_content'};
 
$result_trees{'section_before_top'}{'contents'}[1]{'extra'}{'nodes_manuals'}[3]{'node_content'}[0]
 = $result_trees{'section_before_top'}{'contents'}[1]{'args'}[3]{'contents'}[0];
 $result_trees{'section_before_top'}{'contents'}[1]{'parent'} = 
$result_trees{'section_before_top'};
+$result_trees{'section_before_top'}{'contents'}[2]{'args'}[0]{'contents'}[0]{'extra'}{'command'}
 = $result_trees{'section_before_top'}{'contents'}[2];
 
$result_trees{'section_before_top'}{'contents'}[2]{'args'}[0]{'contents'}[0]{'parent'}
 = $result_trees{'section_before_top'}{'contents'}[2]{'args'}[0];
 
$result_trees{'section_before_top'}{'contents'}[2]{'args'}[0]{'contents'}[1]{'parent'}
 = $result_trees{'section_before_top'}{'contents'}[2]{'args'}[0];
 
$result_trees{'section_before_top'}{'contents'}[2]{'args'}[0]{'contents'}[2]{'parent'}
 = $result_trees{'section_before_top'}{'contents'}[2]{'args'}[0];
@@ -353,6 +373,7 @@
 $result_trees{'section_before_top'}{'contents'}[2]{'contents'}[0]{'parent'} = 
$result_trees{'section_before_top'}{'contents'}[2];
 $result_trees{'section_before_top'}{'contents'}[2]{'extra'}{'misc_content'}[0] 
= $result_trees{'section_before_top'}{'contents'}[2]{'args'}[0]{'contents'}[1];
 $result_trees{'section_before_top'}{'contents'}[2]{'parent'} = 
$result_trees{'section_before_top'};
+$result_trees{'section_before_top'}{'contents'}[3]{'args'}[0]{'contents'}[0]{'extra'}{'command'}
 = $result_trees{'section_before_top'}{'contents'}[3];
 
$result_trees{'section_before_top'}{'contents'}[3]{'args'}[0]{'contents'}[0]{'parent'}
 = $result_trees{'section_before_top'}{'contents'}[3]{'args'}[0];
 
$result_trees{'section_before_top'}{'contents'}[3]{'args'}[0]{'contents'}[1]{'parent'}
 = $result_trees{'section_before_top'}{'contents'}[3]{'args'}[0];
 
$result_trees{'section_before_top'}{'contents'}[3]{'args'}[0]{'contents'}[2]{'parent'}
 = $result_trees{'section_before_top'}{'contents'}[3]{'args'}[0];
@@ -360,11 +381,13 @@
 $result_trees{'section_before_top'}{'contents'}[3]{'extra'}{'node_content'}[0] 
= $result_trees{'section_before_top'}{'contents'}[3]{'args'}[0]{'contents'}[1];
 
$result_trees{'section_before_top'}{'contents'}[3]{'extra'}{'nodes_manuals'}[0]{'node_content'}
 = $result_trees{'section_before_top'}{'contents'}[3]{'extra'}{'node_content'};
 $result_trees{'section_before_top'}{'contents'}[3]{'parent'} = 
$result_trees{'section_before_top'};
+$result_trees{'section_before_top'}{'contents'}[4]{'args'}[0]{'contents'}[0]{'extra'}{'command'}
 = $result_trees{'section_before_top'}{'contents'}[4];
 
$result_trees{'section_before_top'}{'contents'}[4]{'args'}[0]{'contents'}[0]{'parent'}
 = $result_trees{'section_before_top'}{'contents'}[4]{'args'}[0];
 
$result_trees{'section_before_top'}{'contents'}[4]{'args'}[0]{'contents'}[1]{'parent'}
 = $result_trees{'section_before_top'}{'contents'}[4]{'args'}[0];
 
$result_trees{'section_before_top'}{'contents'}[4]{'args'}[0]{'contents'}[2]{'parent'}
 = $result_trees{'section_before_top'}{'contents'}[4]{'args'}[0];
 $result_trees{'section_before_top'}{'contents'}[4]{'args'}[0]{'parent'} = 
$result_trees{'section_before_top'}{'contents'}[4];
 $result_trees{'section_before_top'}{'contents'}[4]{'contents'}[0]{'parent'} = 
$result_trees{'section_before_top'}{'contents'}[4];
+$result_trees{'section_before_top'}{'contents'}[4]{'contents'}[1]{'contents'}[0]{'extra'}{'command'}
 = $result_trees{'section_before_top'}{'contents'}[4]{'contents'}[1];
 
$result_trees{'section_before_top'}{'contents'}[4]{'contents'}[1]{'contents'}[0]{'parent'}
 = $result_trees{'section_before_top'}{'contents'}[4]{'contents'}[1];
 
$result_trees{'section_before_top'}{'contents'}[4]{'contents'}[1]{'contents'}[1]{'args'}[0]{'parent'}
 = 
$result_trees{'section_before_top'}{'contents'}[4]{'contents'}[1]{'contents'}[1];
 
$result_trees{'section_before_top'}{'contents'}[4]{'contents'}[1]{'contents'}[1]{'args'}[1]{'contents'}[0]{'parent'}
 = 
$result_trees{'section_before_top'}{'contents'}[4]{'contents'}[1]{'contents'}[1]{'args'}[1];
@@ -375,6 +398,7 @@
 
$result_trees{'section_before_top'}{'contents'}[4]{'contents'}[1]{'contents'}[1]{'extra'}{'menu_entry_description'}
 = 
$result_trees{'section_before_top'}{'contents'}[4]{'contents'}[1]{'contents'}[1]{'args'}[3];
 
$result_trees{'section_before_top'}{'contents'}[4]{'contents'}[1]{'contents'}[1]{'extra'}{'menu_entry_node'}{'node_content'}[0]
 = 
$result_trees{'section_before_top'}{'contents'}[4]{'contents'}[1]{'contents'}[1]{'args'}[1]{'contents'}[0];
 
$result_trees{'section_before_top'}{'contents'}[4]{'contents'}[1]{'contents'}[1]{'parent'}
 = $result_trees{'section_before_top'}{'contents'}[4]{'contents'}[1];
+$result_trees{'section_before_top'}{'contents'}[4]{'contents'}[1]{'contents'}[2]{'args'}[0]{'contents'}[0]{'extra'}{'command'}
 = 
$result_trees{'section_before_top'}{'contents'}[4]{'contents'}[1]{'contents'}[2];
 
$result_trees{'section_before_top'}{'contents'}[4]{'contents'}[1]{'contents'}[2]{'args'}[0]{'contents'}[0]{'parent'}
 = 
$result_trees{'section_before_top'}{'contents'}[4]{'contents'}[1]{'contents'}[2]{'args'}[0];
 
$result_trees{'section_before_top'}{'contents'}[4]{'contents'}[1]{'contents'}[2]{'args'}[0]{'contents'}[1]{'parent'}
 = 
$result_trees{'section_before_top'}{'contents'}[4]{'contents'}[1]{'contents'}[2]{'args'}[0];
 
$result_trees{'section_before_top'}{'contents'}[4]{'contents'}[1]{'contents'}[2]{'args'}[0]{'contents'}[2]{'parent'}
 = 
$result_trees{'section_before_top'}{'contents'}[4]{'contents'}[1]{'contents'}[2]{'args'}[0];

Index: t/results/sectioning/section_before_top_no_node.pl
===================================================================
RCS file: 
/sources/texinfo/texinfo/tp/t/results/sectioning/section_before_top_no_node.pl,v
retrieving revision 1.2
retrieving revision 1.3
diff -u -b -r1.2 -r1.3
--- t/results/sectioning/section_before_top_no_node.pl  6 Mar 2011 14:44:09 
-0000       1.2
+++ t/results/sectioning/section_before_top_no_node.pl  4 Jun 2011 08:11:52 
-0000       1.3
@@ -16,6 +16,9 @@
         {
           'contents' => [
             {
+              'extra' => {
+                'command' => {}
+              },
               'parent' => {},
               'text' => ' ',
               'type' => 'empty_spaces_after_command'
@@ -63,6 +66,9 @@
         {
           'contents' => [
             {
+              'extra' => {
+                'command' => {}
+              },
               'parent' => {},
               'text' => ' ',
               'type' => 'empty_spaces_after_command'
@@ -101,6 +107,7 @@
   'type' => 'document_root'
 };
 $result_trees{'section_before_top_no_node'}{'contents'}[0]{'parent'} = 
$result_trees{'section_before_top_no_node'};
+$result_trees{'section_before_top_no_node'}{'contents'}[1]{'args'}[0]{'contents'}[0]{'extra'}{'command'}
 = $result_trees{'section_before_top_no_node'}{'contents'}[1];
 
$result_trees{'section_before_top_no_node'}{'contents'}[1]{'args'}[0]{'contents'}[0]{'parent'}
 = $result_trees{'section_before_top_no_node'}{'contents'}[1]{'args'}[0];
 
$result_trees{'section_before_top_no_node'}{'contents'}[1]{'args'}[0]{'contents'}[1]{'parent'}
 = $result_trees{'section_before_top_no_node'}{'contents'}[1]{'args'}[0];
 
$result_trees{'section_before_top_no_node'}{'contents'}[1]{'args'}[0]{'contents'}[2]{'parent'}
 = $result_trees{'section_before_top_no_node'}{'contents'}[1]{'args'}[0];
@@ -108,6 +115,7 @@
 
$result_trees{'section_before_top_no_node'}{'contents'}[1]{'contents'}[0]{'parent'}
 = $result_trees{'section_before_top_no_node'}{'contents'}[1];
 
$result_trees{'section_before_top_no_node'}{'contents'}[1]{'extra'}{'misc_content'}[0]
 = 
$result_trees{'section_before_top_no_node'}{'contents'}[1]{'args'}[0]{'contents'}[1];
 $result_trees{'section_before_top_no_node'}{'contents'}[1]{'parent'} = 
$result_trees{'section_before_top_no_node'};
+$result_trees{'section_before_top_no_node'}{'contents'}[2]{'args'}[0]{'contents'}[0]{'extra'}{'command'}
 = $result_trees{'section_before_top_no_node'}{'contents'}[2];
 
$result_trees{'section_before_top_no_node'}{'contents'}[2]{'args'}[0]{'contents'}[0]{'parent'}
 = $result_trees{'section_before_top_no_node'}{'contents'}[2]{'args'}[0];
 
$result_trees{'section_before_top_no_node'}{'contents'}[2]{'args'}[0]{'contents'}[1]{'parent'}
 = $result_trees{'section_before_top_no_node'}{'contents'}[2]{'args'}[0];
 
$result_trees{'section_before_top_no_node'}{'contents'}[2]{'args'}[0]{'contents'}[2]{'parent'}
 = $result_trees{'section_before_top_no_node'}{'contents'}[2]{'args'}[0];

Index: t/results/sectioning/section_below_unnumbered.pl
===================================================================
RCS file: 
/sources/texinfo/texinfo/tp/t/results/sectioning/section_below_unnumbered.pl,v
retrieving revision 1.6
retrieving revision 1.7
diff -u -b -r1.6 -r1.7
--- t/results/sectioning/section_below_unnumbered.pl    23 Apr 2011 15:59:08 
-0000      1.6
+++ t/results/sectioning/section_below_unnumbered.pl    4 Jun 2011 08:11:52 
-0000       1.7
@@ -33,6 +33,9 @@
         {
           'contents' => [
             {
+              'extra' => {
+                'command' => {}
+              },
               'parent' => {},
               'text' => ' ',
               'type' => 'empty_spaces_after_command'
@@ -78,6 +81,9 @@
         {
           'contents' => [
             {
+              'extra' => {
+                'command' => {}
+              },
               'parent' => {},
               'text' => ' ',
               'type' => 'empty_spaces_after_command'
@@ -126,6 +132,9 @@
           'cmdname' => 'menu',
           'contents' => [
             {
+              'extra' => {
+                'command' => {}
+              },
               'parent' => {},
               'text' => '
 ',
@@ -187,6 +196,9 @@
                 {
                   'contents' => [
                     {
+                      'extra' => {
+                        'command' => {}
+                      },
                       'parent' => {},
                       'text' => ' ',
                       'type' => 'empty_spaces_after_command'
@@ -261,6 +273,9 @@
         {
           'contents' => [
             {
+              'extra' => {
+                'command' => {}
+              },
               'parent' => {},
               'text' => ' ',
               'type' => 'empty_spaces_after_command'
@@ -306,6 +321,9 @@
         {
           'contents' => [
             {
+              'extra' => {
+                'command' => {}
+              },
               'parent' => {},
               'text' => ' ',
               'type' => 'empty_spaces_after_command'
@@ -337,6 +355,9 @@
           'cmdname' => 'menu',
           'contents' => [
             {
+              'extra' => {
+                'command' => {}
+              },
               'parent' => {},
               'text' => '
 ',
@@ -398,6 +419,9 @@
                 {
                   'contents' => [
                     {
+                      'extra' => {
+                        'command' => {}
+                      },
                       'parent' => {},
                       'text' => ' ',
                       'type' => 'empty_spaces_after_command'
@@ -466,6 +490,9 @@
         {
           'contents' => [
             {
+              'extra' => {
+                'command' => {}
+              },
               'parent' => {},
               'text' => ' ',
               'type' => 'empty_spaces_after_command'
@@ -511,6 +538,9 @@
         {
           'contents' => [
             {
+              'extra' => {
+                'command' => {}
+              },
               'parent' => {},
               'text' => ' ',
               'type' => 'empty_spaces_after_command'
@@ -580,6 +610,7 @@
 
$result_trees{'section_below_unnumbered'}{'contents'}[0]{'contents'}[1]{'parent'}
 = $result_trees{'section_below_unnumbered'}{'contents'}[0];
 
$result_trees{'section_below_unnumbered'}{'contents'}[0]{'contents'}[2]{'parent'}
 = $result_trees{'section_below_unnumbered'}{'contents'}[0];
 $result_trees{'section_below_unnumbered'}{'contents'}[0]{'parent'} = 
$result_trees{'section_below_unnumbered'};
+$result_trees{'section_below_unnumbered'}{'contents'}[1]{'args'}[0]{'contents'}[0]{'extra'}{'command'}
 = $result_trees{'section_below_unnumbered'}{'contents'}[1];
 
$result_trees{'section_below_unnumbered'}{'contents'}[1]{'args'}[0]{'contents'}[0]{'parent'}
 = $result_trees{'section_below_unnumbered'}{'contents'}[1]{'args'}[0];
 
$result_trees{'section_below_unnumbered'}{'contents'}[1]{'args'}[0]{'contents'}[1]{'parent'}
 = $result_trees{'section_below_unnumbered'}{'contents'}[1]{'args'}[0];
 
$result_trees{'section_below_unnumbered'}{'contents'}[1]{'args'}[0]{'contents'}[2]{'parent'}
 = $result_trees{'section_below_unnumbered'}{'contents'}[1]{'args'}[0];
@@ -587,6 +618,7 @@
 
$result_trees{'section_below_unnumbered'}{'contents'}[1]{'extra'}{'node_content'}[0]
 = 
$result_trees{'section_below_unnumbered'}{'contents'}[1]{'args'}[0]{'contents'}[1];
 
$result_trees{'section_below_unnumbered'}{'contents'}[1]{'extra'}{'nodes_manuals'}[0]{'node_content'}
 = 
$result_trees{'section_below_unnumbered'}{'contents'}[1]{'extra'}{'node_content'};
 $result_trees{'section_below_unnumbered'}{'contents'}[1]{'parent'} = 
$result_trees{'section_below_unnumbered'};
+$result_trees{'section_below_unnumbered'}{'contents'}[2]{'args'}[0]{'contents'}[0]{'extra'}{'command'}
 = $result_trees{'section_below_unnumbered'}{'contents'}[2];
 
$result_trees{'section_below_unnumbered'}{'contents'}[2]{'args'}[0]{'contents'}[0]{'parent'}
 = $result_trees{'section_below_unnumbered'}{'contents'}[2]{'args'}[0];
 
$result_trees{'section_below_unnumbered'}{'contents'}[2]{'args'}[0]{'contents'}[1]{'parent'}
 = $result_trees{'section_below_unnumbered'}{'contents'}[2]{'args'}[0];
 
$result_trees{'section_below_unnumbered'}{'contents'}[2]{'args'}[0]{'contents'}[2]{'parent'}
 = $result_trees{'section_below_unnumbered'}{'contents'}[2]{'args'}[0];
@@ -595,6 +627,7 @@
 
$result_trees{'section_below_unnumbered'}{'contents'}[2]{'contents'}[1]{'contents'}[0]{'parent'}
 = $result_trees{'section_below_unnumbered'}{'contents'}[2]{'contents'}[1];
 
$result_trees{'section_below_unnumbered'}{'contents'}[2]{'contents'}[1]{'parent'}
 = $result_trees{'section_below_unnumbered'}{'contents'}[2];
 
$result_trees{'section_below_unnumbered'}{'contents'}[2]{'contents'}[2]{'parent'}
 = $result_trees{'section_below_unnumbered'}{'contents'}[2];
+$result_trees{'section_below_unnumbered'}{'contents'}[2]{'contents'}[3]{'contents'}[0]{'extra'}{'command'}
 = $result_trees{'section_below_unnumbered'}{'contents'}[2]{'contents'}[3];
 
$result_trees{'section_below_unnumbered'}{'contents'}[2]{'contents'}[3]{'contents'}[0]{'parent'}
 = $result_trees{'section_below_unnumbered'}{'contents'}[2]{'contents'}[3];
 
$result_trees{'section_below_unnumbered'}{'contents'}[2]{'contents'}[3]{'contents'}[1]{'args'}[0]{'parent'}
 = 
$result_trees{'section_below_unnumbered'}{'contents'}[2]{'contents'}[3]{'contents'}[1];
 
$result_trees{'section_below_unnumbered'}{'contents'}[2]{'contents'}[3]{'contents'}[1]{'args'}[1]{'contents'}[0]{'parent'}
 = 
$result_trees{'section_below_unnumbered'}{'contents'}[2]{'contents'}[3]{'contents'}[1]{'args'}[1];
@@ -605,6 +638,7 @@
 
$result_trees{'section_below_unnumbered'}{'contents'}[2]{'contents'}[3]{'contents'}[1]{'extra'}{'menu_entry_description'}
 = 
$result_trees{'section_below_unnumbered'}{'contents'}[2]{'contents'}[3]{'contents'}[1]{'args'}[3];
 
$result_trees{'section_below_unnumbered'}{'contents'}[2]{'contents'}[3]{'contents'}[1]{'extra'}{'menu_entry_node'}{'node_content'}[0]
 = 
$result_trees{'section_below_unnumbered'}{'contents'}[2]{'contents'}[3]{'contents'}[1]{'args'}[1]{'contents'}[0];
 
$result_trees{'section_below_unnumbered'}{'contents'}[2]{'contents'}[3]{'contents'}[1]{'parent'}
 = $result_trees{'section_below_unnumbered'}{'contents'}[2]{'contents'}[3];
+$result_trees{'section_below_unnumbered'}{'contents'}[2]{'contents'}[3]{'contents'}[2]{'args'}[0]{'contents'}[0]{'extra'}{'command'}
 = 
$result_trees{'section_below_unnumbered'}{'contents'}[2]{'contents'}[3]{'contents'}[2];
 
$result_trees{'section_below_unnumbered'}{'contents'}[2]{'contents'}[3]{'contents'}[2]{'args'}[0]{'contents'}[0]{'parent'}
 = 
$result_trees{'section_below_unnumbered'}{'contents'}[2]{'contents'}[3]{'contents'}[2]{'args'}[0];
 
$result_trees{'section_below_unnumbered'}{'contents'}[2]{'contents'}[3]{'contents'}[2]{'args'}[0]{'contents'}[1]{'parent'}
 = 
$result_trees{'section_below_unnumbered'}{'contents'}[2]{'contents'}[3]{'contents'}[2]{'args'}[0];
 
$result_trees{'section_below_unnumbered'}{'contents'}[2]{'contents'}[3]{'contents'}[2]{'args'}[0]{'contents'}[2]{'parent'}
 = 
$result_trees{'section_below_unnumbered'}{'contents'}[2]{'contents'}[3]{'contents'}[2]{'args'}[0];
@@ -617,6 +651,7 @@
 
$result_trees{'section_below_unnumbered'}{'contents'}[2]{'contents'}[5]{'parent'}
 = $result_trees{'section_below_unnumbered'}{'contents'}[2];
 
$result_trees{'section_below_unnumbered'}{'contents'}[2]{'extra'}{'misc_content'}[0]
 = 
$result_trees{'section_below_unnumbered'}{'contents'}[2]{'args'}[0]{'contents'}[1];
 $result_trees{'section_below_unnumbered'}{'contents'}[2]{'parent'} = 
$result_trees{'section_below_unnumbered'};
+$result_trees{'section_below_unnumbered'}{'contents'}[3]{'args'}[0]{'contents'}[0]{'extra'}{'command'}
 = $result_trees{'section_below_unnumbered'}{'contents'}[3];
 
$result_trees{'section_below_unnumbered'}{'contents'}[3]{'args'}[0]{'contents'}[0]{'parent'}
 = $result_trees{'section_below_unnumbered'}{'contents'}[3]{'args'}[0];
 
$result_trees{'section_below_unnumbered'}{'contents'}[3]{'args'}[0]{'contents'}[1]{'parent'}
 = $result_trees{'section_below_unnumbered'}{'contents'}[3]{'args'}[0];
 
$result_trees{'section_below_unnumbered'}{'contents'}[3]{'args'}[0]{'contents'}[2]{'parent'}
 = $result_trees{'section_below_unnumbered'}{'contents'}[3]{'args'}[0];
@@ -624,11 +659,13 @@
 
$result_trees{'section_below_unnumbered'}{'contents'}[3]{'extra'}{'node_content'}[0]
 = 
$result_trees{'section_below_unnumbered'}{'contents'}[3]{'args'}[0]{'contents'}[1];
 
$result_trees{'section_below_unnumbered'}{'contents'}[3]{'extra'}{'nodes_manuals'}[0]{'node_content'}
 = 
$result_trees{'section_below_unnumbered'}{'contents'}[3]{'extra'}{'node_content'};
 $result_trees{'section_below_unnumbered'}{'contents'}[3]{'parent'} = 
$result_trees{'section_below_unnumbered'};
+$result_trees{'section_below_unnumbered'}{'contents'}[4]{'args'}[0]{'contents'}[0]{'extra'}{'command'}
 = $result_trees{'section_below_unnumbered'}{'contents'}[4];
 
$result_trees{'section_below_unnumbered'}{'contents'}[4]{'args'}[0]{'contents'}[0]{'parent'}
 = $result_trees{'section_below_unnumbered'}{'contents'}[4]{'args'}[0];
 
$result_trees{'section_below_unnumbered'}{'contents'}[4]{'args'}[0]{'contents'}[1]{'parent'}
 = $result_trees{'section_below_unnumbered'}{'contents'}[4]{'args'}[0];
 
$result_trees{'section_below_unnumbered'}{'contents'}[4]{'args'}[0]{'contents'}[2]{'parent'}
 = $result_trees{'section_below_unnumbered'}{'contents'}[4]{'args'}[0];
 $result_trees{'section_below_unnumbered'}{'contents'}[4]{'args'}[0]{'parent'} 
= $result_trees{'section_below_unnumbered'}{'contents'}[4];
 
$result_trees{'section_below_unnumbered'}{'contents'}[4]{'contents'}[0]{'parent'}
 = $result_trees{'section_below_unnumbered'}{'contents'}[4];
+$result_trees{'section_below_unnumbered'}{'contents'}[4]{'contents'}[1]{'contents'}[0]{'extra'}{'command'}
 = $result_trees{'section_below_unnumbered'}{'contents'}[4]{'contents'}[1];
 
$result_trees{'section_below_unnumbered'}{'contents'}[4]{'contents'}[1]{'contents'}[0]{'parent'}
 = $result_trees{'section_below_unnumbered'}{'contents'}[4]{'contents'}[1];
 
$result_trees{'section_below_unnumbered'}{'contents'}[4]{'contents'}[1]{'contents'}[1]{'args'}[0]{'parent'}
 = 
$result_trees{'section_below_unnumbered'}{'contents'}[4]{'contents'}[1]{'contents'}[1];
 
$result_trees{'section_below_unnumbered'}{'contents'}[4]{'contents'}[1]{'contents'}[1]{'args'}[1]{'contents'}[0]{'parent'}
 = 
$result_trees{'section_below_unnumbered'}{'contents'}[4]{'contents'}[1]{'contents'}[1]{'args'}[1];
@@ -639,6 +676,7 @@
 
$result_trees{'section_below_unnumbered'}{'contents'}[4]{'contents'}[1]{'contents'}[1]{'extra'}{'menu_entry_description'}
 = 
$result_trees{'section_below_unnumbered'}{'contents'}[4]{'contents'}[1]{'contents'}[1]{'args'}[3];
 
$result_trees{'section_below_unnumbered'}{'contents'}[4]{'contents'}[1]{'contents'}[1]{'extra'}{'menu_entry_node'}{'node_content'}[0]
 = 
$result_trees{'section_below_unnumbered'}{'contents'}[4]{'contents'}[1]{'contents'}[1]{'args'}[1]{'contents'}[0];
 
$result_trees{'section_below_unnumbered'}{'contents'}[4]{'contents'}[1]{'contents'}[1]{'parent'}
 = $result_trees{'section_below_unnumbered'}{'contents'}[4]{'contents'}[1];
+$result_trees{'section_below_unnumbered'}{'contents'}[4]{'contents'}[1]{'contents'}[2]{'args'}[0]{'contents'}[0]{'extra'}{'command'}
 = 
$result_trees{'section_below_unnumbered'}{'contents'}[4]{'contents'}[1]{'contents'}[2];
 
$result_trees{'section_below_unnumbered'}{'contents'}[4]{'contents'}[1]{'contents'}[2]{'args'}[0]{'contents'}[0]{'parent'}
 = 
$result_trees{'section_below_unnumbered'}{'contents'}[4]{'contents'}[1]{'contents'}[2]{'args'}[0];
 
$result_trees{'section_below_unnumbered'}{'contents'}[4]{'contents'}[1]{'contents'}[2]{'args'}[0]{'contents'}[1]{'parent'}
 = 
$result_trees{'section_below_unnumbered'}{'contents'}[4]{'contents'}[1]{'contents'}[2]{'args'}[0];
 
$result_trees{'section_below_unnumbered'}{'contents'}[4]{'contents'}[1]{'contents'}[2]{'args'}[0]{'contents'}[2]{'parent'}
 = 
$result_trees{'section_below_unnumbered'}{'contents'}[4]{'contents'}[1]{'contents'}[2]{'args'}[0];
@@ -650,6 +688,7 @@
 
$result_trees{'section_below_unnumbered'}{'contents'}[4]{'contents'}[2]{'parent'}
 = $result_trees{'section_below_unnumbered'}{'contents'}[4];
 
$result_trees{'section_below_unnumbered'}{'contents'}[4]{'extra'}{'misc_content'}[0]
 = 
$result_trees{'section_below_unnumbered'}{'contents'}[4]{'args'}[0]{'contents'}[1];
 $result_trees{'section_below_unnumbered'}{'contents'}[4]{'parent'} = 
$result_trees{'section_below_unnumbered'};
+$result_trees{'section_below_unnumbered'}{'contents'}[5]{'args'}[0]{'contents'}[0]{'extra'}{'command'}
 = $result_trees{'section_below_unnumbered'}{'contents'}[5];
 
$result_trees{'section_below_unnumbered'}{'contents'}[5]{'args'}[0]{'contents'}[0]{'parent'}
 = $result_trees{'section_below_unnumbered'}{'contents'}[5]{'args'}[0];
 
$result_trees{'section_below_unnumbered'}{'contents'}[5]{'args'}[0]{'contents'}[1]{'parent'}
 = $result_trees{'section_below_unnumbered'}{'contents'}[5]{'args'}[0];
 
$result_trees{'section_below_unnumbered'}{'contents'}[5]{'args'}[0]{'contents'}[2]{'parent'}
 = $result_trees{'section_below_unnumbered'}{'contents'}[5]{'args'}[0];
@@ -657,6 +696,7 @@
 
$result_trees{'section_below_unnumbered'}{'contents'}[5]{'extra'}{'node_content'}[0]
 = 
$result_trees{'section_below_unnumbered'}{'contents'}[5]{'args'}[0]{'contents'}[1];
 
$result_trees{'section_below_unnumbered'}{'contents'}[5]{'extra'}{'nodes_manuals'}[0]{'node_content'}
 = 
$result_trees{'section_below_unnumbered'}{'contents'}[5]{'extra'}{'node_content'};
 $result_trees{'section_below_unnumbered'}{'contents'}[5]{'parent'} = 
$result_trees{'section_below_unnumbered'};
+$result_trees{'section_below_unnumbered'}{'contents'}[6]{'args'}[0]{'contents'}[0]{'extra'}{'command'}
 = $result_trees{'section_below_unnumbered'}{'contents'}[6];
 
$result_trees{'section_below_unnumbered'}{'contents'}[6]{'args'}[0]{'contents'}[0]{'parent'}
 = $result_trees{'section_below_unnumbered'}{'contents'}[6]{'args'}[0];
 
$result_trees{'section_below_unnumbered'}{'contents'}[6]{'args'}[0]{'contents'}[1]{'parent'}
 = $result_trees{'section_below_unnumbered'}{'contents'}[6]{'args'}[0];
 
$result_trees{'section_below_unnumbered'}{'contents'}[6]{'args'}[0]{'contents'}[2]{'parent'}
 = $result_trees{'section_below_unnumbered'}{'contents'}[6]{'args'}[0];

Index: t/results/sectioning/section_chapter_before_top.pl
===================================================================
RCS file: 
/sources/texinfo/texinfo/tp/t/results/sectioning/section_chapter_before_top.pl,v
retrieving revision 1.2
retrieving revision 1.3
diff -u -b -r1.2 -r1.3
--- t/results/sectioning/section_chapter_before_top.pl  6 Mar 2011 14:44:09 
-0000       1.2
+++ t/results/sectioning/section_chapter_before_top.pl  4 Jun 2011 08:11:52 
-0000       1.3
@@ -16,6 +16,9 @@
         {
           'contents' => [
             {
+              'extra' => {
+                'command' => {}
+              },
               'parent' => {},
               'text' => ' ',
               'type' => 'empty_spaces_after_command'
@@ -63,6 +66,9 @@
         {
           'contents' => [
             {
+              'extra' => {
+                'command' => {}
+              },
               'parent' => {},
               'text' => ' ',
               'type' => 'empty_spaces_after_command'
@@ -110,6 +116,9 @@
         {
           'contents' => [
             {
+              'extra' => {
+                'command' => {}
+              },
               'parent' => {},
               'text' => ' ',
               'type' => 'empty_spaces_after_command'
@@ -148,6 +157,7 @@
   'type' => 'document_root'
 };
 $result_trees{'section_chapter_before_top'}{'contents'}[0]{'parent'} = 
$result_trees{'section_chapter_before_top'};
+$result_trees{'section_chapter_before_top'}{'contents'}[1]{'args'}[0]{'contents'}[0]{'extra'}{'command'}
 = $result_trees{'section_chapter_before_top'}{'contents'}[1];
 
$result_trees{'section_chapter_before_top'}{'contents'}[1]{'args'}[0]{'contents'}[0]{'parent'}
 = $result_trees{'section_chapter_before_top'}{'contents'}[1]{'args'}[0];
 
$result_trees{'section_chapter_before_top'}{'contents'}[1]{'args'}[0]{'contents'}[1]{'parent'}
 = $result_trees{'section_chapter_before_top'}{'contents'}[1]{'args'}[0];
 
$result_trees{'section_chapter_before_top'}{'contents'}[1]{'args'}[0]{'contents'}[2]{'parent'}
 = $result_trees{'section_chapter_before_top'}{'contents'}[1]{'args'}[0];
@@ -155,6 +165,7 @@
 
$result_trees{'section_chapter_before_top'}{'contents'}[1]{'contents'}[0]{'parent'}
 = $result_trees{'section_chapter_before_top'}{'contents'}[1];
 
$result_trees{'section_chapter_before_top'}{'contents'}[1]{'extra'}{'misc_content'}[0]
 = 
$result_trees{'section_chapter_before_top'}{'contents'}[1]{'args'}[0]{'contents'}[1];
 $result_trees{'section_chapter_before_top'}{'contents'}[1]{'parent'} = 
$result_trees{'section_chapter_before_top'};
+$result_trees{'section_chapter_before_top'}{'contents'}[2]{'args'}[0]{'contents'}[0]{'extra'}{'command'}
 = $result_trees{'section_chapter_before_top'}{'contents'}[2];
 
$result_trees{'section_chapter_before_top'}{'contents'}[2]{'args'}[0]{'contents'}[0]{'parent'}
 = $result_trees{'section_chapter_before_top'}{'contents'}[2]{'args'}[0];
 
$result_trees{'section_chapter_before_top'}{'contents'}[2]{'args'}[0]{'contents'}[1]{'parent'}
 = $result_trees{'section_chapter_before_top'}{'contents'}[2]{'args'}[0];
 
$result_trees{'section_chapter_before_top'}{'contents'}[2]{'args'}[0]{'contents'}[2]{'parent'}
 = $result_trees{'section_chapter_before_top'}{'contents'}[2]{'args'}[0];
@@ -162,6 +173,7 @@
 
$result_trees{'section_chapter_before_top'}{'contents'}[2]{'contents'}[0]{'parent'}
 = $result_trees{'section_chapter_before_top'}{'contents'}[2];
 
$result_trees{'section_chapter_before_top'}{'contents'}[2]{'extra'}{'misc_content'}[0]
 = 
$result_trees{'section_chapter_before_top'}{'contents'}[2]{'args'}[0]{'contents'}[1];
 $result_trees{'section_chapter_before_top'}{'contents'}[2]{'parent'} = 
$result_trees{'section_chapter_before_top'};
+$result_trees{'section_chapter_before_top'}{'contents'}[3]{'args'}[0]{'contents'}[0]{'extra'}{'command'}
 = $result_trees{'section_chapter_before_top'}{'contents'}[3];
 
$result_trees{'section_chapter_before_top'}{'contents'}[3]{'args'}[0]{'contents'}[0]{'parent'}
 = $result_trees{'section_chapter_before_top'}{'contents'}[3]{'args'}[0];
 
$result_trees{'section_chapter_before_top'}{'contents'}[3]{'args'}[0]{'contents'}[1]{'parent'}
 = $result_trees{'section_chapter_before_top'}{'contents'}[3]{'args'}[0];
 
$result_trees{'section_chapter_before_top'}{'contents'}[3]{'args'}[0]{'contents'}[2]{'parent'}
 = $result_trees{'section_chapter_before_top'}{'contents'}[3]{'args'}[0];

Index: t/results/sectioning/section_chapter_before_top_nodes.pl
===================================================================
RCS file: 
/sources/texinfo/texinfo/tp/t/results/sectioning/section_chapter_before_top_nodes.pl,v
retrieving revision 1.4
retrieving revision 1.5
diff -u -b -r1.4 -r1.5
--- t/results/sectioning/section_chapter_before_top_nodes.pl    23 Apr 2011 
15:59:08 -0000      1.4
+++ t/results/sectioning/section_chapter_before_top_nodes.pl    4 Jun 2011 
08:11:52 -0000       1.5
@@ -16,6 +16,9 @@
         {
           'contents' => [
             {
+              'extra' => {
+                'command' => {}
+              },
               'parent' => {},
               'text' => ' ',
               'type' => 'empty_spaces_after_command'
@@ -61,6 +64,9 @@
         {
           'contents' => [
             {
+              'extra' => {
+                'command' => {}
+              },
               'parent' => {},
               'text' => ' ',
               'type' => 'empty_spaces_after_command'
@@ -108,6 +114,9 @@
         {
           'contents' => [
             {
+              'extra' => {
+                'command' => {}
+              },
               'parent' => {},
               'text' => ' ',
               'type' => 'empty_spaces_after_command'
@@ -153,6 +162,9 @@
         {
           'contents' => [
             {
+              'extra' => {
+                'command' => {}
+              },
               'parent' => {},
               'text' => ' ',
               'type' => 'empty_spaces_after_command'
@@ -184,6 +196,9 @@
           'cmdname' => 'menu',
           'contents' => [
             {
+              'extra' => {
+                'command' => {}
+              },
               'parent' => {},
               'text' => '
 ',
@@ -245,6 +260,9 @@
                 {
                   'contents' => [
                     {
+                      'extra' => {
+                        'command' => {}
+                      },
                       'parent' => {},
                       'text' => ' ',
                       'type' => 'empty_spaces_after_command'
@@ -314,6 +332,9 @@
         {
           'contents' => [
             {
+              'extra' => {
+                'command' => {}
+              },
               'parent' => {},
               'text' => ' ',
               'type' => 'empty_spaces_after_command'
@@ -359,6 +380,9 @@
         {
           'contents' => [
             {
+              'extra' => {
+                'command' => {}
+              },
               'parent' => {},
               'text' => ' ',
               'type' => 'empty_spaces_after_command'
@@ -390,6 +414,9 @@
           'cmdname' => 'menu',
           'contents' => [
             {
+              'extra' => {
+                'command' => {}
+              },
               'parent' => {},
               'text' => '
 ',
@@ -451,6 +478,9 @@
                 {
                   'contents' => [
                     {
+                      'extra' => {
+                        'command' => {}
+                      },
                       'parent' => {},
                       'text' => ' ',
                       'type' => 'empty_spaces_after_command'
@@ -518,6 +548,7 @@
   'type' => 'document_root'
 };
 $result_trees{'section_chapter_before_top_nodes'}{'contents'}[0]{'parent'} = 
$result_trees{'section_chapter_before_top_nodes'};
+$result_trees{'section_chapter_before_top_nodes'}{'contents'}[1]{'args'}[0]{'contents'}[0]{'extra'}{'command'}
 = $result_trees{'section_chapter_before_top_nodes'}{'contents'}[1];
 
$result_trees{'section_chapter_before_top_nodes'}{'contents'}[1]{'args'}[0]{'contents'}[0]{'parent'}
 = $result_trees{'section_chapter_before_top_nodes'}{'contents'}[1]{'args'}[0];
 
$result_trees{'section_chapter_before_top_nodes'}{'contents'}[1]{'args'}[0]{'contents'}[1]{'parent'}
 = $result_trees{'section_chapter_before_top_nodes'}{'contents'}[1]{'args'}[0];
 
$result_trees{'section_chapter_before_top_nodes'}{'contents'}[1]{'args'}[0]{'contents'}[2]{'parent'}
 = $result_trees{'section_chapter_before_top_nodes'}{'contents'}[1]{'args'}[0];
@@ -525,6 +556,7 @@
 
$result_trees{'section_chapter_before_top_nodes'}{'contents'}[1]{'extra'}{'node_content'}[0]
 = 
$result_trees{'section_chapter_before_top_nodes'}{'contents'}[1]{'args'}[0]{'contents'}[1];
 
$result_trees{'section_chapter_before_top_nodes'}{'contents'}[1]{'extra'}{'nodes_manuals'}[0]{'node_content'}
 = 
$result_trees{'section_chapter_before_top_nodes'}{'contents'}[1]{'extra'}{'node_content'};
 $result_trees{'section_chapter_before_top_nodes'}{'contents'}[1]{'parent'} = 
$result_trees{'section_chapter_before_top_nodes'};
+$result_trees{'section_chapter_before_top_nodes'}{'contents'}[2]{'args'}[0]{'contents'}[0]{'extra'}{'command'}
 = $result_trees{'section_chapter_before_top_nodes'}{'contents'}[2];
 
$result_trees{'section_chapter_before_top_nodes'}{'contents'}[2]{'args'}[0]{'contents'}[0]{'parent'}
 = $result_trees{'section_chapter_before_top_nodes'}{'contents'}[2]{'args'}[0];
 
$result_trees{'section_chapter_before_top_nodes'}{'contents'}[2]{'args'}[0]{'contents'}[1]{'parent'}
 = $result_trees{'section_chapter_before_top_nodes'}{'contents'}[2]{'args'}[0];
 
$result_trees{'section_chapter_before_top_nodes'}{'contents'}[2]{'args'}[0]{'contents'}[2]{'parent'}
 = $result_trees{'section_chapter_before_top_nodes'}{'contents'}[2]{'args'}[0];
@@ -532,6 +564,7 @@
 
$result_trees{'section_chapter_before_top_nodes'}{'contents'}[2]{'contents'}[0]{'parent'}
 = $result_trees{'section_chapter_before_top_nodes'}{'contents'}[2];
 
$result_trees{'section_chapter_before_top_nodes'}{'contents'}[2]{'extra'}{'misc_content'}[0]
 = 
$result_trees{'section_chapter_before_top_nodes'}{'contents'}[2]{'args'}[0]{'contents'}[1];
 $result_trees{'section_chapter_before_top_nodes'}{'contents'}[2]{'parent'} = 
$result_trees{'section_chapter_before_top_nodes'};
+$result_trees{'section_chapter_before_top_nodes'}{'contents'}[3]{'args'}[0]{'contents'}[0]{'extra'}{'command'}
 = $result_trees{'section_chapter_before_top_nodes'}{'contents'}[3];
 
$result_trees{'section_chapter_before_top_nodes'}{'contents'}[3]{'args'}[0]{'contents'}[0]{'parent'}
 = $result_trees{'section_chapter_before_top_nodes'}{'contents'}[3]{'args'}[0];
 
$result_trees{'section_chapter_before_top_nodes'}{'contents'}[3]{'args'}[0]{'contents'}[1]{'parent'}
 = $result_trees{'section_chapter_before_top_nodes'}{'contents'}[3]{'args'}[0];
 
$result_trees{'section_chapter_before_top_nodes'}{'contents'}[3]{'args'}[0]{'contents'}[2]{'parent'}
 = $result_trees{'section_chapter_before_top_nodes'}{'contents'}[3]{'args'}[0];
@@ -539,11 +572,13 @@
 
$result_trees{'section_chapter_before_top_nodes'}{'contents'}[3]{'extra'}{'node_content'}[0]
 = 
$result_trees{'section_chapter_before_top_nodes'}{'contents'}[3]{'args'}[0]{'contents'}[1];
 
$result_trees{'section_chapter_before_top_nodes'}{'contents'}[3]{'extra'}{'nodes_manuals'}[0]{'node_content'}
 = 
$result_trees{'section_chapter_before_top_nodes'}{'contents'}[3]{'extra'}{'node_content'};
 $result_trees{'section_chapter_before_top_nodes'}{'contents'}[3]{'parent'} = 
$result_trees{'section_chapter_before_top_nodes'};
+$result_trees{'section_chapter_before_top_nodes'}{'contents'}[4]{'args'}[0]{'contents'}[0]{'extra'}{'command'}
 = $result_trees{'section_chapter_before_top_nodes'}{'contents'}[4];
 
$result_trees{'section_chapter_before_top_nodes'}{'contents'}[4]{'args'}[0]{'contents'}[0]{'parent'}
 = $result_trees{'section_chapter_before_top_nodes'}{'contents'}[4]{'args'}[0];
 
$result_trees{'section_chapter_before_top_nodes'}{'contents'}[4]{'args'}[0]{'contents'}[1]{'parent'}
 = $result_trees{'section_chapter_before_top_nodes'}{'contents'}[4]{'args'}[0];
 
$result_trees{'section_chapter_before_top_nodes'}{'contents'}[4]{'args'}[0]{'contents'}[2]{'parent'}
 = $result_trees{'section_chapter_before_top_nodes'}{'contents'}[4]{'args'}[0];
 
$result_trees{'section_chapter_before_top_nodes'}{'contents'}[4]{'args'}[0]{'parent'}
 = $result_trees{'section_chapter_before_top_nodes'}{'contents'}[4];
 
$result_trees{'section_chapter_before_top_nodes'}{'contents'}[4]{'contents'}[0]{'parent'}
 = $result_trees{'section_chapter_before_top_nodes'}{'contents'}[4];
+$result_trees{'section_chapter_before_top_nodes'}{'contents'}[4]{'contents'}[1]{'contents'}[0]{'extra'}{'command'}
 = 
$result_trees{'section_chapter_before_top_nodes'}{'contents'}[4]{'contents'}[1];
 
$result_trees{'section_chapter_before_top_nodes'}{'contents'}[4]{'contents'}[1]{'contents'}[0]{'parent'}
 = 
$result_trees{'section_chapter_before_top_nodes'}{'contents'}[4]{'contents'}[1];
 
$result_trees{'section_chapter_before_top_nodes'}{'contents'}[4]{'contents'}[1]{'contents'}[1]{'args'}[0]{'parent'}
 = 
$result_trees{'section_chapter_before_top_nodes'}{'contents'}[4]{'contents'}[1]{'contents'}[1];
 
$result_trees{'section_chapter_before_top_nodes'}{'contents'}[4]{'contents'}[1]{'contents'}[1]{'args'}[1]{'contents'}[0]{'parent'}
 = 
$result_trees{'section_chapter_before_top_nodes'}{'contents'}[4]{'contents'}[1]{'contents'}[1]{'args'}[1];
@@ -554,6 +589,7 @@
 
$result_trees{'section_chapter_before_top_nodes'}{'contents'}[4]{'contents'}[1]{'contents'}[1]{'extra'}{'menu_entry_description'}
 = 
$result_trees{'section_chapter_before_top_nodes'}{'contents'}[4]{'contents'}[1]{'contents'}[1]{'args'}[3];
 
$result_trees{'section_chapter_before_top_nodes'}{'contents'}[4]{'contents'}[1]{'contents'}[1]{'extra'}{'menu_entry_node'}{'node_content'}[0]
 = 
$result_trees{'section_chapter_before_top_nodes'}{'contents'}[4]{'contents'}[1]{'contents'}[1]{'args'}[1]{'contents'}[0];
 
$result_trees{'section_chapter_before_top_nodes'}{'contents'}[4]{'contents'}[1]{'contents'}[1]{'parent'}
 = 
$result_trees{'section_chapter_before_top_nodes'}{'contents'}[4]{'contents'}[1];
+$result_trees{'section_chapter_before_top_nodes'}{'contents'}[4]{'contents'}[1]{'contents'}[2]{'args'}[0]{'contents'}[0]{'extra'}{'command'}
 = 
$result_trees{'section_chapter_before_top_nodes'}{'contents'}[4]{'contents'}[1]{'contents'}[2];
 
$result_trees{'section_chapter_before_top_nodes'}{'contents'}[4]{'contents'}[1]{'contents'}[2]{'args'}[0]{'contents'}[0]{'parent'}
 = 
$result_trees{'section_chapter_before_top_nodes'}{'contents'}[4]{'contents'}[1]{'contents'}[2]{'args'}[0];
 
$result_trees{'section_chapter_before_top_nodes'}{'contents'}[4]{'contents'}[1]{'contents'}[2]{'args'}[0]{'contents'}[1]{'parent'}
 = 
$result_trees{'section_chapter_before_top_nodes'}{'contents'}[4]{'contents'}[1]{'contents'}[2]{'args'}[0];
 
$result_trees{'section_chapter_before_top_nodes'}{'contents'}[4]{'contents'}[1]{'contents'}[2]{'args'}[0]{'contents'}[2]{'parent'}
 = 
$result_trees{'section_chapter_before_top_nodes'}{'contents'}[4]{'contents'}[1]{'contents'}[2]{'args'}[0];
@@ -565,6 +601,7 @@
 
$result_trees{'section_chapter_before_top_nodes'}{'contents'}[4]{'contents'}[2]{'parent'}
 = $result_trees{'section_chapter_before_top_nodes'}{'contents'}[4];
 
$result_trees{'section_chapter_before_top_nodes'}{'contents'}[4]{'extra'}{'misc_content'}[0]
 = 
$result_trees{'section_chapter_before_top_nodes'}{'contents'}[4]{'args'}[0]{'contents'}[1];
 $result_trees{'section_chapter_before_top_nodes'}{'contents'}[4]{'parent'} = 
$result_trees{'section_chapter_before_top_nodes'};
+$result_trees{'section_chapter_before_top_nodes'}{'contents'}[5]{'args'}[0]{'contents'}[0]{'extra'}{'command'}
 = $result_trees{'section_chapter_before_top_nodes'}{'contents'}[5];
 
$result_trees{'section_chapter_before_top_nodes'}{'contents'}[5]{'args'}[0]{'contents'}[0]{'parent'}
 = $result_trees{'section_chapter_before_top_nodes'}{'contents'}[5]{'args'}[0];
 
$result_trees{'section_chapter_before_top_nodes'}{'contents'}[5]{'args'}[0]{'contents'}[1]{'parent'}
 = $result_trees{'section_chapter_before_top_nodes'}{'contents'}[5]{'args'}[0];
 
$result_trees{'section_chapter_before_top_nodes'}{'contents'}[5]{'args'}[0]{'contents'}[2]{'parent'}
 = $result_trees{'section_chapter_before_top_nodes'}{'contents'}[5]{'args'}[0];
@@ -572,11 +609,13 @@
 
$result_trees{'section_chapter_before_top_nodes'}{'contents'}[5]{'extra'}{'node_content'}[0]
 = 
$result_trees{'section_chapter_before_top_nodes'}{'contents'}[5]{'args'}[0]{'contents'}[1];
 
$result_trees{'section_chapter_before_top_nodes'}{'contents'}[5]{'extra'}{'nodes_manuals'}[0]{'node_content'}
 = 
$result_trees{'section_chapter_before_top_nodes'}{'contents'}[5]{'extra'}{'node_content'};
 $result_trees{'section_chapter_before_top_nodes'}{'contents'}[5]{'parent'} = 
$result_trees{'section_chapter_before_top_nodes'};
+$result_trees{'section_chapter_before_top_nodes'}{'contents'}[6]{'args'}[0]{'contents'}[0]{'extra'}{'command'}
 = $result_trees{'section_chapter_before_top_nodes'}{'contents'}[6];
 
$result_trees{'section_chapter_before_top_nodes'}{'contents'}[6]{'args'}[0]{'contents'}[0]{'parent'}
 = $result_trees{'section_chapter_before_top_nodes'}{'contents'}[6]{'args'}[0];
 
$result_trees{'section_chapter_before_top_nodes'}{'contents'}[6]{'args'}[0]{'contents'}[1]{'parent'}
 = $result_trees{'section_chapter_before_top_nodes'}{'contents'}[6]{'args'}[0];
 
$result_trees{'section_chapter_before_top_nodes'}{'contents'}[6]{'args'}[0]{'contents'}[2]{'parent'}
 = $result_trees{'section_chapter_before_top_nodes'}{'contents'}[6]{'args'}[0];
 
$result_trees{'section_chapter_before_top_nodes'}{'contents'}[6]{'args'}[0]{'parent'}
 = $result_trees{'section_chapter_before_top_nodes'}{'contents'}[6];
 
$result_trees{'section_chapter_before_top_nodes'}{'contents'}[6]{'contents'}[0]{'parent'}
 = $result_trees{'section_chapter_before_top_nodes'}{'contents'}[6];
+$result_trees{'section_chapter_before_top_nodes'}{'contents'}[6]{'contents'}[1]{'contents'}[0]{'extra'}{'command'}
 = 
$result_trees{'section_chapter_before_top_nodes'}{'contents'}[6]{'contents'}[1];
 
$result_trees{'section_chapter_before_top_nodes'}{'contents'}[6]{'contents'}[1]{'contents'}[0]{'parent'}
 = 
$result_trees{'section_chapter_before_top_nodes'}{'contents'}[6]{'contents'}[1];
 
$result_trees{'section_chapter_before_top_nodes'}{'contents'}[6]{'contents'}[1]{'contents'}[1]{'args'}[0]{'parent'}
 = 
$result_trees{'section_chapter_before_top_nodes'}{'contents'}[6]{'contents'}[1]{'contents'}[1];
 
$result_trees{'section_chapter_before_top_nodes'}{'contents'}[6]{'contents'}[1]{'contents'}[1]{'args'}[1]{'contents'}[0]{'parent'}
 = 
$result_trees{'section_chapter_before_top_nodes'}{'contents'}[6]{'contents'}[1]{'contents'}[1]{'args'}[1];
@@ -587,6 +626,7 @@
 
$result_trees{'section_chapter_before_top_nodes'}{'contents'}[6]{'contents'}[1]{'contents'}[1]{'extra'}{'menu_entry_description'}
 = 
$result_trees{'section_chapter_before_top_nodes'}{'contents'}[6]{'contents'}[1]{'contents'}[1]{'args'}[3];
 
$result_trees{'section_chapter_before_top_nodes'}{'contents'}[6]{'contents'}[1]{'contents'}[1]{'extra'}{'menu_entry_node'}{'node_content'}[0]
 = 
$result_trees{'section_chapter_before_top_nodes'}{'contents'}[6]{'contents'}[1]{'contents'}[1]{'args'}[1]{'contents'}[0];
 
$result_trees{'section_chapter_before_top_nodes'}{'contents'}[6]{'contents'}[1]{'contents'}[1]{'parent'}
 = 
$result_trees{'section_chapter_before_top_nodes'}{'contents'}[6]{'contents'}[1];
+$result_trees{'section_chapter_before_top_nodes'}{'contents'}[6]{'contents'}[1]{'contents'}[2]{'args'}[0]{'contents'}[0]{'extra'}{'command'}
 = 
$result_trees{'section_chapter_before_top_nodes'}{'contents'}[6]{'contents'}[1]{'contents'}[2];
 
$result_trees{'section_chapter_before_top_nodes'}{'contents'}[6]{'contents'}[1]{'contents'}[2]{'args'}[0]{'contents'}[0]{'parent'}
 = 
$result_trees{'section_chapter_before_top_nodes'}{'contents'}[6]{'contents'}[1]{'contents'}[2]{'args'}[0];
 
$result_trees{'section_chapter_before_top_nodes'}{'contents'}[6]{'contents'}[1]{'contents'}[2]{'args'}[0]{'contents'}[1]{'parent'}
 = 
$result_trees{'section_chapter_before_top_nodes'}{'contents'}[6]{'contents'}[1]{'contents'}[2]{'args'}[0];
 
$result_trees{'section_chapter_before_top_nodes'}{'contents'}[6]{'contents'}[1]{'contents'}[2]{'args'}[0]{'contents'}[2]{'parent'}
 = 
$result_trees{'section_chapter_before_top_nodes'}{'contents'}[6]{'contents'}[1]{'contents'}[2]{'args'}[0];

Index: t/results/sectioning/section_in_unnumbered_info.pl
===================================================================
RCS file: 
/sources/texinfo/texinfo/tp/t/results/sectioning/section_in_unnumbered_info.pl,v
retrieving revision 1.4
retrieving revision 1.5
diff -u -b -r1.4 -r1.5
--- t/results/sectioning/section_in_unnumbered_info.pl  23 Apr 2011 15:59:08 
-0000      1.4
+++ t/results/sectioning/section_in_unnumbered_info.pl  4 Jun 2011 08:11:52 
-0000       1.5
@@ -33,6 +33,9 @@
         {
           'contents' => [
             {
+              'extra' => {
+                'command' => {}
+              },
               'parent' => {},
               'text' => ' ',
               'type' => 'empty_spaces_after_command'
@@ -78,6 +81,9 @@
         {
           'contents' => [
             {
+              'extra' => {
+                'command' => {}
+              },
               'parent' => {},
               'text' => ' ',
               'type' => 'empty_spaces_after_command'
@@ -136,6 +142,9 @@
           'cmdname' => 'menu',
           'contents' => [
             {
+              'extra' => {
+                'command' => {}
+              },
               'parent' => {},
               'text' => '
 ',
@@ -401,6 +410,9 @@
                 {
                   'contents' => [
                     {
+                      'extra' => {
+                        'command' => {}
+                      },
                       'parent' => {},
                       'text' => ' ',
                       'type' => 'empty_spaces_after_command'
@@ -469,6 +481,9 @@
         {
           'contents' => [
             {
+              'extra' => {
+                'command' => {}
+              },
               'parent' => {},
               'text' => ' ',
               'type' => 'empty_spaces_after_command'
@@ -514,6 +529,9 @@
         {
           'contents' => [
             {
+              'extra' => {
+                'command' => {}
+              },
               'parent' => {},
               'text' => ' ',
               'type' => 'empty_spaces_after_command'
@@ -545,6 +563,9 @@
           'cmdname' => 'menu',
           'contents' => [
             {
+              'extra' => {
+                'command' => {}
+              },
               'parent' => {},
               'text' => '
 ',
@@ -606,6 +627,9 @@
                 {
                   'contents' => [
                     {
+                      'extra' => {
+                        'command' => {}
+                      },
                       'parent' => {},
                       'text' => ' ',
                       'type' => 'empty_spaces_after_command'
@@ -675,6 +699,9 @@
         {
           'contents' => [
             {
+              'extra' => {
+                'command' => {}
+              },
               'parent' => {},
               'text' => ' ',
               'type' => 'empty_spaces_after_command'
@@ -720,6 +747,9 @@
         {
           'contents' => [
             {
+              'extra' => {
+                'command' => {}
+              },
               'parent' => {},
               'text' => ' ',
               'type' => 'empty_spaces_after_command'
@@ -767,6 +797,9 @@
         {
           'contents' => [
             {
+              'extra' => {
+                'command' => {}
+              },
               'parent' => {},
               'text' => ' ',
               'type' => 'empty_spaces_after_command'
@@ -812,6 +845,9 @@
         {
           'contents' => [
             {
+              'extra' => {
+                'command' => {}
+              },
               'parent' => {},
               'text' => ' ',
               'type' => 'empty_spaces_after_command'
@@ -843,6 +879,9 @@
           'cmdname' => 'menu',
           'contents' => [
             {
+              'extra' => {
+                'command' => {}
+              },
               'parent' => {},
               'text' => '
 ',
@@ -904,6 +943,9 @@
                 {
                   'contents' => [
                     {
+                      'extra' => {
+                        'command' => {}
+                      },
                       'parent' => {},
                       'text' => ' ',
                       'type' => 'empty_spaces_after_command'
@@ -972,6 +1014,9 @@
         {
           'contents' => [
             {
+              'extra' => {
+                'command' => {}
+              },
               'parent' => {},
               'text' => ' ',
               'type' => 'empty_spaces_after_command'
@@ -1017,6 +1062,9 @@
         {
           'contents' => [
             {
+              'extra' => {
+                'command' => {}
+              },
               'parent' => {},
               'text' => ' ',
               'type' => 'empty_spaces_after_command'
@@ -1064,6 +1112,9 @@
         {
           'contents' => [
             {
+              'extra' => {
+                'command' => {}
+              },
               'parent' => {},
               'text' => ' ',
               'type' => 'empty_spaces_after_command'
@@ -1109,6 +1160,9 @@
         {
           'contents' => [
             {
+              'extra' => {
+                'command' => {}
+              },
               'parent' => {},
               'text' => ' ',
               'type' => 'empty_spaces_after_command'
@@ -1140,6 +1194,9 @@
           'cmdname' => 'menu',
           'contents' => [
             {
+              'extra' => {
+                'command' => {}
+              },
               'parent' => {},
               'text' => '
 ',
@@ -1252,6 +1309,9 @@
                 {
                   'contents' => [
                     {
+                      'extra' => {
+                        'command' => {}
+                      },
                       'parent' => {},
                       'text' => ' ',
                       'type' => 'empty_spaces_after_command'
@@ -1321,6 +1381,9 @@
         {
           'contents' => [
             {
+              'extra' => {
+                'command' => {}
+              },
               'parent' => {},
               'text' => ' ',
               'type' => 'empty_spaces_after_command'
@@ -1366,6 +1429,9 @@
         {
           'contents' => [
             {
+              'extra' => {
+                'command' => {}
+              },
               'parent' => {},
               'text' => ' ',
               'type' => 'empty_spaces_after_command'
@@ -1397,6 +1463,9 @@
           'cmdname' => 'menu',
           'contents' => [
             {
+              'extra' => {
+                'command' => {}
+              },
               'parent' => {},
               'text' => '
 ',
@@ -1611,6 +1680,9 @@
                 {
                   'contents' => [
                     {
+                      'extra' => {
+                        'command' => {}
+                      },
                       'parent' => {},
                       'text' => ' ',
                       'type' => 'empty_spaces_after_command'
@@ -1679,6 +1751,9 @@
         {
           'contents' => [
             {
+              'extra' => {
+                'command' => {}
+              },
               'parent' => {},
               'text' => ' ',
               'type' => 'empty_spaces_after_command'
@@ -1724,6 +1799,9 @@
         {
           'contents' => [
             {
+              'extra' => {
+                'command' => {}
+              },
               'parent' => {},
               'text' => ' ',
               'type' => 'empty_spaces_after_command'
@@ -1770,6 +1848,9 @@
         {
           'contents' => [
             {
+              'extra' => {
+                'command' => {}
+              },
               'parent' => {},
               'text' => ' ',
               'type' => 'empty_spaces_after_command'
@@ -1815,6 +1896,9 @@
         {
           'contents' => [
             {
+              'extra' => {
+                'command' => {}
+              },
               'parent' => {},
               'text' => ' ',
               'type' => 'empty_spaces_after_command'
@@ -1861,6 +1945,9 @@
         {
           'contents' => [
             {
+              'extra' => {
+                'command' => {}
+              },
               'parent' => {},
               'text' => ' ',
               'type' => 'empty_spaces_after_command'
@@ -1906,6 +1993,9 @@
         {
           'contents' => [
             {
+              'extra' => {
+                'command' => {}
+              },
               'parent' => {},
               'text' => ' ',
               'type' => 'empty_spaces_after_command'
@@ -1952,6 +2042,9 @@
         {
           'contents' => [
             {
+              'extra' => {
+                'command' => {}
+              },
               'parent' => {},
               'text' => ' ',
               'type' => 'empty_spaces_after_command'
@@ -1997,6 +2090,9 @@
         {
           'contents' => [
             {
+              'extra' => {
+                'command' => {}
+              },
               'parent' => {},
               'text' => ' ',
               'type' => 'empty_spaces_after_command'
@@ -2043,6 +2139,9 @@
         {
           'contents' => [
             {
+              'extra' => {
+                'command' => {}
+              },
               'parent' => {},
               'text' => ' ',
               'type' => 'empty_spaces_after_command'
@@ -2088,6 +2187,9 @@
         {
           'contents' => [
             {
+              'extra' => {
+                'command' => {}
+              },
               'parent' => {},
               'text' => ' ',
               'type' => 'empty_spaces_after_command'
@@ -2119,6 +2221,9 @@
           'cmdname' => 'menu',
           'contents' => [
             {
+              'extra' => {
+                'command' => {}
+              },
               'parent' => {},
               'text' => '
 ',
@@ -2180,6 +2285,9 @@
                 {
                   'contents' => [
                     {
+                      'extra' => {
+                        'command' => {}
+                      },
                       'parent' => {},
                       'text' => ' ',
                       'type' => 'empty_spaces_after_command'
@@ -2248,6 +2356,9 @@
         {
           'contents' => [
             {
+              'extra' => {
+                'command' => {}
+              },
               'parent' => {},
               'text' => ' ',
               'type' => 'empty_spaces_after_command'
@@ -2293,6 +2404,9 @@
         {
           'contents' => [
             {
+              'extra' => {
+                'command' => {}
+              },
               'parent' => {},
               'text' => ' ',
               'type' => 'empty_spaces_after_command'
@@ -2345,6 +2459,9 @@
         {
           'contents' => [
             {
+              'extra' => {
+                'command' => {}
+              },
               'parent' => {},
               'text' => ' ',
               'type' => 'empty_spaces_after_command'
@@ -2390,6 +2507,9 @@
         {
           'contents' => [
             {
+              'extra' => {
+                'command' => {}
+              },
               'parent' => {},
               'text' => ' ',
               'type' => 'empty_spaces_after_command'
@@ -2421,6 +2541,9 @@
           'cmdname' => 'menu',
           'contents' => [
             {
+              'extra' => {
+                'command' => {}
+              },
               'parent' => {},
               'text' => '
 ',
@@ -2686,6 +2809,9 @@
                 {
                   'contents' => [
                     {
+                      'extra' => {
+                        'command' => {}
+                      },
                       'parent' => {},
                       'text' => ' ',
                       'type' => 'empty_spaces_after_command'
@@ -2755,6 +2881,9 @@
         {
           'contents' => [
             {
+              'extra' => {
+                'command' => {}
+              },
               'parent' => {},
               'text' => ' ',
               'type' => 'empty_spaces_after_command'
@@ -2800,6 +2929,9 @@
         {
           'contents' => [
             {
+              'extra' => {
+                'command' => {}
+              },
               'parent' => {},
               'text' => ' ',
               'type' => 'empty_spaces_after_command'
@@ -2831,6 +2963,9 @@
           'cmdname' => 'menu',
           'contents' => [
             {
+              'extra' => {
+                'command' => {}
+              },
               'parent' => {},
               'text' => '
 ',
@@ -3045,6 +3180,9 @@
                 {
                   'contents' => [
                     {
+                      'extra' => {
+                        'command' => {}
+                      },
                       'parent' => {},
                       'text' => ' ',
                       'type' => 'empty_spaces_after_command'
@@ -3113,6 +3251,9 @@
         {
           'contents' => [
             {
+              'extra' => {
+                'command' => {}
+              },
               'parent' => {},
               'text' => ' ',
               'type' => 'empty_spaces_after_command'
@@ -3158,6 +3299,9 @@
         {
           'contents' => [
             {
+              'extra' => {
+                'command' => {}
+              },
               'parent' => {},
               'text' => ' ',
               'type' => 'empty_spaces_after_command'
@@ -3204,6 +3348,9 @@
         {
           'contents' => [
             {
+              'extra' => {
+                'command' => {}
+              },
               'parent' => {},
               'text' => ' ',
               'type' => 'empty_spaces_after_command'
@@ -3249,6 +3396,9 @@
         {
           'contents' => [
             {
+              'extra' => {
+                'command' => {}
+              },
               'parent' => {},
               'text' => ' ',
               'type' => 'empty_spaces_after_command'
@@ -3295,6 +3445,9 @@
         {
           'contents' => [
             {
+              'extra' => {
+                'command' => {}
+              },
               'parent' => {},
               'text' => ' ',
               'type' => 'empty_spaces_after_command'
@@ -3340,6 +3493,9 @@
         {
           'contents' => [
             {
+              'extra' => {
+                'command' => {}
+              },
               'parent' => {},
               'text' => ' ',
               'type' => 'empty_spaces_after_command'
@@ -3386,6 +3542,9 @@
         {
           'contents' => [
             {
+              'extra' => {
+                'command' => {}
+              },
               'parent' => {},
               'text' => ' ',
               'type' => 'empty_spaces_after_command'
@@ -3431,6 +3590,9 @@
         {
           'contents' => [
             {
+              'extra' => {
+                'command' => {}
+              },
               'parent' => {},
               'text' => ' ',
               'type' => 'empty_spaces_after_command'
@@ -3477,6 +3639,9 @@
         {
           'contents' => [
             {
+              'extra' => {
+                'command' => {}
+              },
               'parent' => {},
               'text' => ' ',
               'type' => 'empty_spaces_after_command'
@@ -3522,6 +3687,9 @@
         {
           'contents' => [
             {
+              'extra' => {
+                'command' => {}
+              },
               'parent' => {},
               'text' => ' ',
               'type' => 'empty_spaces_after_command'
@@ -3569,6 +3737,9 @@
         {
           'contents' => [
             {
+              'extra' => {
+                'command' => {}
+              },
               'parent' => {},
               'text' => ' ',
               'type' => 'empty_spaces_after_command'
@@ -3614,6 +3785,9 @@
         {
           'contents' => [
             {
+              'extra' => {
+                'command' => {}
+              },
               'parent' => {},
               'text' => ' ',
               'type' => 'empty_spaces_after_command'
@@ -3645,6 +3819,9 @@
           'cmdname' => 'menu',
           'contents' => [
             {
+              'extra' => {
+                'command' => {}
+              },
               'parent' => {},
               'text' => '
 ',
@@ -3706,6 +3883,9 @@
                 {
                   'contents' => [
                     {
+                      'extra' => {
+                        'command' => {}
+                      },
                       'parent' => {},
                       'text' => ' ',
                       'type' => 'empty_spaces_after_command'
@@ -3774,6 +3954,9 @@
         {
           'contents' => [
             {
+              'extra' => {
+                'command' => {}
+              },
               'parent' => {},
               'text' => ' ',
               'type' => 'empty_spaces_after_command'
@@ -3819,6 +4002,9 @@
         {
           'contents' => [
             {
+              'extra' => {
+                'command' => {}
+              },
               'parent' => {},
               'text' => ' ',
               'type' => 'empty_spaces_after_command'
@@ -3865,6 +4051,9 @@
         {
           'contents' => [
             {
+              'extra' => {
+                'command' => {}
+              },
               'parent' => {},
               'text' => ' ',
               'type' => 'empty_spaces_after_command'
@@ -3910,6 +4099,9 @@
         {
           'contents' => [
             {
+              'extra' => {
+                'command' => {}
+              },
               'parent' => {},
               'text' => ' ',
               'type' => 'empty_spaces_after_command'
@@ -3941,6 +4133,9 @@
           'cmdname' => 'menu',
           'contents' => [
             {
+              'extra' => {
+                'command' => {}
+              },
               'parent' => {},
               'text' => '
 ',
@@ -4002,6 +4197,9 @@
                 {
                   'contents' => [
                     {
+                      'extra' => {
+                        'command' => {}
+                      },
                       'parent' => {},
                       'text' => ' ',
                       'type' => 'empty_spaces_after_command'
@@ -4071,6 +4269,9 @@
         {
           'contents' => [
             {
+              'extra' => {
+                'command' => {}
+              },
               'parent' => {},
               'text' => ' ',
               'type' => 'empty_spaces_after_command'
@@ -4116,6 +4317,9 @@
         {
           'contents' => [
             {
+              'extra' => {
+                'command' => {}
+              },
               'parent' => {},
               'text' => ' ',
               'type' => 'empty_spaces_after_command'
@@ -4163,6 +4367,9 @@
         {
           'contents' => [
             {
+              'extra' => {
+                'command' => {}
+              },
               'parent' => {},
               'text' => ' ',
               'type' => 'empty_spaces_after_command'
@@ -4208,6 +4415,9 @@
         {
           'contents' => [
             {
+              'extra' => {
+                'command' => {}
+              },
               'parent' => {},
               'text' => ' ',
               'type' => 'empty_spaces_after_command'
@@ -4239,6 +4449,9 @@
           'cmdname' => 'menu',
           'contents' => [
             {
+              'extra' => {
+                'command' => {}
+              },
               'parent' => {},
               'text' => '
 ',
@@ -4300,6 +4513,9 @@
                 {
                   'contents' => [
                     {
+                      'extra' => {
+                        'command' => {}
+                      },
                       'parent' => {},
                       'text' => ' ',
                       'type' => 'empty_spaces_after_command'
@@ -4368,6 +4584,9 @@
         {
           'contents' => [
             {
+              'extra' => {
+                'command' => {}
+              },
               'parent' => {},
               'text' => ' ',
               'type' => 'empty_spaces_after_command'
@@ -4413,6 +4632,9 @@
         {
           'contents' => [
             {
+              'extra' => {
+                'command' => {}
+              },
               'parent' => {},
               'text' => ' ',
               'type' => 'empty_spaces_after_command'
@@ -4459,6 +4681,9 @@
         {
           'contents' => [
             {
+              'extra' => {
+                'command' => {}
+              },
               'parent' => {},
               'text' => ' ',
               'type' => 'empty_spaces_after_command'
@@ -4504,6 +4729,9 @@
         {
           'contents' => [
             {
+              'extra' => {
+                'command' => {}
+              },
               'parent' => {},
               'text' => ' ',
               'type' => 'empty_spaces_after_command'
@@ -4535,6 +4763,9 @@
           'cmdname' => 'menu',
           'contents' => [
             {
+              'extra' => {
+                'command' => {}
+              },
               'parent' => {},
               'text' => '
 ',
@@ -4596,6 +4827,9 @@
                 {
                   'contents' => [
                     {
+                      'extra' => {
+                        'command' => {}
+                      },
                       'parent' => {},
                       'text' => ' ',
                       'type' => 'empty_spaces_after_command'
@@ -4664,6 +4898,9 @@
         {
           'contents' => [
             {
+              'extra' => {
+                'command' => {}
+              },
               'parent' => {},
               'text' => ' ',
               'type' => 'empty_spaces_after_command'
@@ -4709,6 +4946,9 @@
         {
           'contents' => [
             {
+              'extra' => {
+                'command' => {}
+              },
               'parent' => {},
               'text' => ' ',
               'type' => 'empty_spaces_after_command'
@@ -4740,6 +4980,9 @@
           'cmdname' => 'menu',
           'contents' => [
             {
+              'extra' => {
+                'command' => {}
+              },
               'parent' => {},
               'text' => '
 ',
@@ -4954,6 +5197,9 @@
                 {
                   'contents' => [
                     {
+                      'extra' => {
+                        'command' => {}
+                      },
                       'parent' => {},
                       'text' => ' ',
                       'type' => 'empty_spaces_after_command'
@@ -5022,6 +5268,9 @@
         {
           'contents' => [
             {
+              'extra' => {
+                'command' => {}
+              },
               'parent' => {},
               'text' => ' ',
               'type' => 'empty_spaces_after_command'
@@ -5067,6 +5316,9 @@
         {
           'contents' => [
             {
+              'extra' => {
+                'command' => {}
+              },
               'parent' => {},
               'text' => ' ',
               'type' => 'empty_spaces_after_command'
@@ -5113,6 +5365,9 @@
         {
           'contents' => [
             {
+              'extra' => {
+                'command' => {}
+              },
               'parent' => {},
               'text' => ' ',
               'type' => 'empty_spaces_after_command'
@@ -5158,6 +5413,9 @@
         {
           'contents' => [
             {
+              'extra' => {
+                'command' => {}
+              },
               'parent' => {},
               'text' => ' ',
               'type' => 'empty_spaces_after_command'
@@ -5204,6 +5462,9 @@
         {
           'contents' => [
             {
+              'extra' => {
+                'command' => {}
+              },
               'parent' => {},
               'text' => ' ',
               'type' => 'empty_spaces_after_command'
@@ -5249,6 +5510,9 @@
         {
           'contents' => [
             {
+              'extra' => {
+                'command' => {}
+              },
               'parent' => {},
               'text' => ' ',
               'type' => 'empty_spaces_after_command'
@@ -5295,6 +5559,9 @@
         {
           'contents' => [
             {
+              'extra' => {
+                'command' => {}
+              },
               'parent' => {},
               'text' => ' ',
               'type' => 'empty_spaces_after_command'
@@ -5340,6 +5607,9 @@
         {
           'contents' => [
             {
+              'extra' => {
+                'command' => {}
+              },
               'parent' => {},
               'text' => ' ',
               'type' => 'empty_spaces_after_command'
@@ -5381,6 +5651,7 @@
 
$result_trees{'section_in_unnumbered_info'}{'contents'}[0]{'contents'}[1]{'parent'}
 = $result_trees{'section_in_unnumbered_info'}{'contents'}[0];
 
$result_trees{'section_in_unnumbered_info'}{'contents'}[0]{'contents'}[2]{'parent'}
 = $result_trees{'section_in_unnumbered_info'}{'contents'}[0];
 $result_trees{'section_in_unnumbered_info'}{'contents'}[0]{'parent'} = 
$result_trees{'section_in_unnumbered_info'};
+$result_trees{'section_in_unnumbered_info'}{'contents'}[1]{'args'}[0]{'contents'}[0]{'extra'}{'command'}
 = $result_trees{'section_in_unnumbered_info'}{'contents'}[1];
 
$result_trees{'section_in_unnumbered_info'}{'contents'}[1]{'args'}[0]{'contents'}[0]{'parent'}
 = $result_trees{'section_in_unnumbered_info'}{'contents'}[1]{'args'}[0];
 
$result_trees{'section_in_unnumbered_info'}{'contents'}[1]{'args'}[0]{'contents'}[1]{'parent'}
 = $result_trees{'section_in_unnumbered_info'}{'contents'}[1]{'args'}[0];
 
$result_trees{'section_in_unnumbered_info'}{'contents'}[1]{'args'}[0]{'contents'}[2]{'parent'}
 = $result_trees{'section_in_unnumbered_info'}{'contents'}[1]{'args'}[0];
@@ -5388,6 +5659,7 @@
 
$result_trees{'section_in_unnumbered_info'}{'contents'}[1]{'extra'}{'node_content'}[0]
 = 
$result_trees{'section_in_unnumbered_info'}{'contents'}[1]{'args'}[0]{'contents'}[1];
 
$result_trees{'section_in_unnumbered_info'}{'contents'}[1]{'extra'}{'nodes_manuals'}[0]{'node_content'}
 = 
$result_trees{'section_in_unnumbered_info'}{'contents'}[1]{'extra'}{'node_content'};
 $result_trees{'section_in_unnumbered_info'}{'contents'}[1]{'parent'} = 
$result_trees{'section_in_unnumbered_info'};
+$result_trees{'section_in_unnumbered_info'}{'contents'}[2]{'args'}[0]{'contents'}[0]{'extra'}{'command'}
 = $result_trees{'section_in_unnumbered_info'}{'contents'}[2];
 
$result_trees{'section_in_unnumbered_info'}{'contents'}[2]{'args'}[0]{'contents'}[0]{'parent'}
 = $result_trees{'section_in_unnumbered_info'}{'contents'}[2]{'args'}[0];
 
$result_trees{'section_in_unnumbered_info'}{'contents'}[2]{'args'}[0]{'contents'}[1]{'parent'}
 = $result_trees{'section_in_unnumbered_info'}{'contents'}[2]{'args'}[0];
 
$result_trees{'section_in_unnumbered_info'}{'contents'}[2]{'args'}[0]{'contents'}[2]{'parent'}
 = $result_trees{'section_in_unnumbered_info'}{'contents'}[2]{'args'}[0];
@@ -5398,6 +5670,7 @@
 
$result_trees{'section_in_unnumbered_info'}{'contents'}[2]{'contents'}[3]{'contents'}[0]{'parent'}
 = $result_trees{'section_in_unnumbered_info'}{'contents'}[2]{'contents'}[3];
 
$result_trees{'section_in_unnumbered_info'}{'contents'}[2]{'contents'}[3]{'parent'}
 = $result_trees{'section_in_unnumbered_info'}{'contents'}[2];
 
$result_trees{'section_in_unnumbered_info'}{'contents'}[2]{'contents'}[4]{'parent'}
 = $result_trees{'section_in_unnumbered_info'}{'contents'}[2];
+$result_trees{'section_in_unnumbered_info'}{'contents'}[2]{'contents'}[5]{'contents'}[0]{'extra'}{'command'}
 = $result_trees{'section_in_unnumbered_info'}{'contents'}[2]{'contents'}[5];
 
$result_trees{'section_in_unnumbered_info'}{'contents'}[2]{'contents'}[5]{'contents'}[0]{'parent'}
 = $result_trees{'section_in_unnumbered_info'}{'contents'}[2]{'contents'}[5];
 
$result_trees{'section_in_unnumbered_info'}{'contents'}[2]{'contents'}[5]{'contents'}[1]{'args'}[0]{'parent'}
 = 
$result_trees{'section_in_unnumbered_info'}{'contents'}[2]{'contents'}[5]{'contents'}[1];
 
$result_trees{'section_in_unnumbered_info'}{'contents'}[2]{'contents'}[5]{'contents'}[1]{'args'}[1]{'contents'}[0]{'parent'}
 = 
$result_trees{'section_in_unnumbered_info'}{'contents'}[2]{'contents'}[5]{'contents'}[1]{'args'}[1];
@@ -5444,6 +5717,7 @@
 
$result_trees{'section_in_unnumbered_info'}{'contents'}[2]{'contents'}[5]{'contents'}[5]{'extra'}{'menu_entry_description'}
 = 
$result_trees{'section_in_unnumbered_info'}{'contents'}[2]{'contents'}[5]{'contents'}[5]{'args'}[3];
 
$result_trees{'section_in_unnumbered_info'}{'contents'}[2]{'contents'}[5]{'contents'}[5]{'extra'}{'menu_entry_node'}{'node_content'}[0]
 = 
$result_trees{'section_in_unnumbered_info'}{'contents'}[2]{'contents'}[5]{'contents'}[5]{'args'}[1]{'contents'}[0];
 
$result_trees{'section_in_unnumbered_info'}{'contents'}[2]{'contents'}[5]{'contents'}[5]{'parent'}
 = $result_trees{'section_in_unnumbered_info'}{'contents'}[2]{'contents'}[5];
+$result_trees{'section_in_unnumbered_info'}{'contents'}[2]{'contents'}[5]{'contents'}[6]{'args'}[0]{'contents'}[0]{'extra'}{'command'}
 = 
$result_trees{'section_in_unnumbered_info'}{'contents'}[2]{'contents'}[5]{'contents'}[6];
 
$result_trees{'section_in_unnumbered_info'}{'contents'}[2]{'contents'}[5]{'contents'}[6]{'args'}[0]{'contents'}[0]{'parent'}
 = 
$result_trees{'section_in_unnumbered_info'}{'contents'}[2]{'contents'}[5]{'contents'}[6]{'args'}[0];
 
$result_trees{'section_in_unnumbered_info'}{'contents'}[2]{'contents'}[5]{'contents'}[6]{'args'}[0]{'contents'}[1]{'parent'}
 = 
$result_trees{'section_in_unnumbered_info'}{'contents'}[2]{'contents'}[5]{'contents'}[6]{'args'}[0];
 
$result_trees{'section_in_unnumbered_info'}{'contents'}[2]{'contents'}[5]{'contents'}[6]{'args'}[0]{'contents'}[2]{'parent'}
 = 
$result_trees{'section_in_unnumbered_info'}{'contents'}[2]{'contents'}[5]{'contents'}[6]{'args'}[0];
@@ -5455,6 +5729,7 @@
 
$result_trees{'section_in_unnumbered_info'}{'contents'}[2]{'contents'}[6]{'parent'}
 = $result_trees{'section_in_unnumbered_info'}{'contents'}[2];
 
$result_trees{'section_in_unnumbered_info'}{'contents'}[2]{'extra'}{'misc_content'}[0]
 = 
$result_trees{'section_in_unnumbered_info'}{'contents'}[2]{'args'}[0]{'contents'}[1];
 $result_trees{'section_in_unnumbered_info'}{'contents'}[2]{'parent'} = 
$result_trees{'section_in_unnumbered_info'};
+$result_trees{'section_in_unnumbered_info'}{'contents'}[3]{'args'}[0]{'contents'}[0]{'extra'}{'command'}
 = $result_trees{'section_in_unnumbered_info'}{'contents'}[3];
 
$result_trees{'section_in_unnumbered_info'}{'contents'}[3]{'args'}[0]{'contents'}[0]{'parent'}
 = $result_trees{'section_in_unnumbered_info'}{'contents'}[3]{'args'}[0];
 
$result_trees{'section_in_unnumbered_info'}{'contents'}[3]{'args'}[0]{'contents'}[1]{'parent'}
 = $result_trees{'section_in_unnumbered_info'}{'contents'}[3]{'args'}[0];
 
$result_trees{'section_in_unnumbered_info'}{'contents'}[3]{'args'}[0]{'contents'}[2]{'parent'}
 = $result_trees{'section_in_unnumbered_info'}{'contents'}[3]{'args'}[0];
@@ -5462,11 +5737,13 @@
 
$result_trees{'section_in_unnumbered_info'}{'contents'}[3]{'extra'}{'node_content'}[0]
 = 
$result_trees{'section_in_unnumbered_info'}{'contents'}[3]{'args'}[0]{'contents'}[1];
 
$result_trees{'section_in_unnumbered_info'}{'contents'}[3]{'extra'}{'nodes_manuals'}[0]{'node_content'}
 = 
$result_trees{'section_in_unnumbered_info'}{'contents'}[3]{'extra'}{'node_content'};
 $result_trees{'section_in_unnumbered_info'}{'contents'}[3]{'parent'} = 
$result_trees{'section_in_unnumbered_info'};
+$result_trees{'section_in_unnumbered_info'}{'contents'}[4]{'args'}[0]{'contents'}[0]{'extra'}{'command'}
 = $result_trees{'section_in_unnumbered_info'}{'contents'}[4];
 
$result_trees{'section_in_unnumbered_info'}{'contents'}[4]{'args'}[0]{'contents'}[0]{'parent'}
 = $result_trees{'section_in_unnumbered_info'}{'contents'}[4]{'args'}[0];
 
$result_trees{'section_in_unnumbered_info'}{'contents'}[4]{'args'}[0]{'contents'}[1]{'parent'}
 = $result_trees{'section_in_unnumbered_info'}{'contents'}[4]{'args'}[0];
 
$result_trees{'section_in_unnumbered_info'}{'contents'}[4]{'args'}[0]{'contents'}[2]{'parent'}
 = $result_trees{'section_in_unnumbered_info'}{'contents'}[4]{'args'}[0];
 
$result_trees{'section_in_unnumbered_info'}{'contents'}[4]{'args'}[0]{'parent'} 
= $result_trees{'section_in_unnumbered_info'}{'contents'}[4];
 
$result_trees{'section_in_unnumbered_info'}{'contents'}[4]{'contents'}[0]{'parent'}
 = $result_trees{'section_in_unnumbered_info'}{'contents'}[4];
+$result_trees{'section_in_unnumbered_info'}{'contents'}[4]{'contents'}[1]{'contents'}[0]{'extra'}{'command'}
 = $result_trees{'section_in_unnumbered_info'}{'contents'}[4]{'contents'}[1];
 
$result_trees{'section_in_unnumbered_info'}{'contents'}[4]{'contents'}[1]{'contents'}[0]{'parent'}
 = $result_trees{'section_in_unnumbered_info'}{'contents'}[4]{'contents'}[1];
 
$result_trees{'section_in_unnumbered_info'}{'contents'}[4]{'contents'}[1]{'contents'}[1]{'args'}[0]{'parent'}
 = 
$result_trees{'section_in_unnumbered_info'}{'contents'}[4]{'contents'}[1]{'contents'}[1];
 
$result_trees{'section_in_unnumbered_info'}{'contents'}[4]{'contents'}[1]{'contents'}[1]{'args'}[1]{'contents'}[0]{'parent'}
 = 
$result_trees{'section_in_unnumbered_info'}{'contents'}[4]{'contents'}[1]{'contents'}[1]{'args'}[1];
@@ -5477,6 +5754,7 @@
 
$result_trees{'section_in_unnumbered_info'}{'contents'}[4]{'contents'}[1]{'contents'}[1]{'extra'}{'menu_entry_description'}
 = 
$result_trees{'section_in_unnumbered_info'}{'contents'}[4]{'contents'}[1]{'contents'}[1]{'args'}[3];
 
$result_trees{'section_in_unnumbered_info'}{'contents'}[4]{'contents'}[1]{'contents'}[1]{'extra'}{'menu_entry_node'}{'node_content'}[0]
 = 
$result_trees{'section_in_unnumbered_info'}{'contents'}[4]{'contents'}[1]{'contents'}[1]{'args'}[1]{'contents'}[0];
 
$result_trees{'section_in_unnumbered_info'}{'contents'}[4]{'contents'}[1]{'contents'}[1]{'parent'}
 = $result_trees{'section_in_unnumbered_info'}{'contents'}[4]{'contents'}[1];
+$result_trees{'section_in_unnumbered_info'}{'contents'}[4]{'contents'}[1]{'contents'}[2]{'args'}[0]{'contents'}[0]{'extra'}{'command'}
 = 
$result_trees{'section_in_unnumbered_info'}{'contents'}[4]{'contents'}[1]{'contents'}[2];
 
$result_trees{'section_in_unnumbered_info'}{'contents'}[4]{'contents'}[1]{'contents'}[2]{'args'}[0]{'contents'}[0]{'parent'}
 = 
$result_trees{'section_in_unnumbered_info'}{'contents'}[4]{'contents'}[1]{'contents'}[2]{'args'}[0];
 
$result_trees{'section_in_unnumbered_info'}{'contents'}[4]{'contents'}[1]{'contents'}[2]{'args'}[0]{'contents'}[1]{'parent'}
 = 
$result_trees{'section_in_unnumbered_info'}{'contents'}[4]{'contents'}[1]{'contents'}[2]{'args'}[0];
 
$result_trees{'section_in_unnumbered_info'}{'contents'}[4]{'contents'}[1]{'contents'}[2]{'args'}[0]{'contents'}[2]{'parent'}
 = 
$result_trees{'section_in_unnumbered_info'}{'contents'}[4]{'contents'}[1]{'contents'}[2]{'args'}[0];
@@ -5488,6 +5766,7 @@
 
$result_trees{'section_in_unnumbered_info'}{'contents'}[4]{'contents'}[2]{'parent'}
 = $result_trees{'section_in_unnumbered_info'}{'contents'}[4];
 
$result_trees{'section_in_unnumbered_info'}{'contents'}[4]{'extra'}{'misc_content'}[0]
 = 
$result_trees{'section_in_unnumbered_info'}{'contents'}[4]{'args'}[0]{'contents'}[1];
 $result_trees{'section_in_unnumbered_info'}{'contents'}[4]{'parent'} = 
$result_trees{'section_in_unnumbered_info'};
+$result_trees{'section_in_unnumbered_info'}{'contents'}[5]{'args'}[0]{'contents'}[0]{'extra'}{'command'}
 = $result_trees{'section_in_unnumbered_info'}{'contents'}[5];
 
$result_trees{'section_in_unnumbered_info'}{'contents'}[5]{'args'}[0]{'contents'}[0]{'parent'}
 = $result_trees{'section_in_unnumbered_info'}{'contents'}[5]{'args'}[0];
 
$result_trees{'section_in_unnumbered_info'}{'contents'}[5]{'args'}[0]{'contents'}[1]{'parent'}
 = $result_trees{'section_in_unnumbered_info'}{'contents'}[5]{'args'}[0];
 
$result_trees{'section_in_unnumbered_info'}{'contents'}[5]{'args'}[0]{'contents'}[2]{'parent'}
 = $result_trees{'section_in_unnumbered_info'}{'contents'}[5]{'args'}[0];
@@ -5495,6 +5774,7 @@
 
$result_trees{'section_in_unnumbered_info'}{'contents'}[5]{'extra'}{'node_content'}[0]
 = 
$result_trees{'section_in_unnumbered_info'}{'contents'}[5]{'args'}[0]{'contents'}[1];
 
$result_trees{'section_in_unnumbered_info'}{'contents'}[5]{'extra'}{'nodes_manuals'}[0]{'node_content'}
 = 
$result_trees{'section_in_unnumbered_info'}{'contents'}[5]{'extra'}{'node_content'};
 $result_trees{'section_in_unnumbered_info'}{'contents'}[5]{'parent'} = 
$result_trees{'section_in_unnumbered_info'};
+$result_trees{'section_in_unnumbered_info'}{'contents'}[6]{'args'}[0]{'contents'}[0]{'extra'}{'command'}
 = $result_trees{'section_in_unnumbered_info'}{'contents'}[6];
 
$result_trees{'section_in_unnumbered_info'}{'contents'}[6]{'args'}[0]{'contents'}[0]{'parent'}
 = $result_trees{'section_in_unnumbered_info'}{'contents'}[6]{'args'}[0];
 
$result_trees{'section_in_unnumbered_info'}{'contents'}[6]{'args'}[0]{'contents'}[1]{'parent'}
 = $result_trees{'section_in_unnumbered_info'}{'contents'}[6]{'args'}[0];
 
$result_trees{'section_in_unnumbered_info'}{'contents'}[6]{'args'}[0]{'contents'}[2]{'parent'}
 = $result_trees{'section_in_unnumbered_info'}{'contents'}[6]{'args'}[0];
@@ -5502,6 +5782,7 @@
 
$result_trees{'section_in_unnumbered_info'}{'contents'}[6]{'contents'}[0]{'parent'}
 = $result_trees{'section_in_unnumbered_info'}{'contents'}[6];
 
$result_trees{'section_in_unnumbered_info'}{'contents'}[6]{'extra'}{'misc_content'}[0]
 = 
$result_trees{'section_in_unnumbered_info'}{'contents'}[6]{'args'}[0]{'contents'}[1];
 $result_trees{'section_in_unnumbered_info'}{'contents'}[6]{'parent'} = 
$result_trees{'section_in_unnumbered_info'};
+$result_trees{'section_in_unnumbered_info'}{'contents'}[7]{'args'}[0]{'contents'}[0]{'extra'}{'command'}
 = $result_trees{'section_in_unnumbered_info'}{'contents'}[7];
 
$result_trees{'section_in_unnumbered_info'}{'contents'}[7]{'args'}[0]{'contents'}[0]{'parent'}
 = $result_trees{'section_in_unnumbered_info'}{'contents'}[7]{'args'}[0];
 
$result_trees{'section_in_unnumbered_info'}{'contents'}[7]{'args'}[0]{'contents'}[1]{'parent'}
 = $result_trees{'section_in_unnumbered_info'}{'contents'}[7]{'args'}[0];
 
$result_trees{'section_in_unnumbered_info'}{'contents'}[7]{'args'}[0]{'contents'}[2]{'parent'}
 = $result_trees{'section_in_unnumbered_info'}{'contents'}[7]{'args'}[0];
@@ -5509,11 +5790,13 @@
 
$result_trees{'section_in_unnumbered_info'}{'contents'}[7]{'extra'}{'node_content'}[0]
 = 
$result_trees{'section_in_unnumbered_info'}{'contents'}[7]{'args'}[0]{'contents'}[1];
 
$result_trees{'section_in_unnumbered_info'}{'contents'}[7]{'extra'}{'nodes_manuals'}[0]{'node_content'}
 = 
$result_trees{'section_in_unnumbered_info'}{'contents'}[7]{'extra'}{'node_content'};
 $result_trees{'section_in_unnumbered_info'}{'contents'}[7]{'parent'} = 
$result_trees{'section_in_unnumbered_info'};
+$result_trees{'section_in_unnumbered_info'}{'contents'}[8]{'args'}[0]{'contents'}[0]{'extra'}{'command'}
 = $result_trees{'section_in_unnumbered_info'}{'contents'}[8];
 
$result_trees{'section_in_unnumbered_info'}{'contents'}[8]{'args'}[0]{'contents'}[0]{'parent'}
 = $result_trees{'section_in_unnumbered_info'}{'contents'}[8]{'args'}[0];
 
$result_trees{'section_in_unnumbered_info'}{'contents'}[8]{'args'}[0]{'contents'}[1]{'parent'}
 = $result_trees{'section_in_unnumbered_info'}{'contents'}[8]{'args'}[0];
 
$result_trees{'section_in_unnumbered_info'}{'contents'}[8]{'args'}[0]{'contents'}[2]{'parent'}
 = $result_trees{'section_in_unnumbered_info'}{'contents'}[8]{'args'}[0];
 
$result_trees{'section_in_unnumbered_info'}{'contents'}[8]{'args'}[0]{'parent'} 
= $result_trees{'section_in_unnumbered_info'}{'contents'}[8];
 
$result_trees{'section_in_unnumbered_info'}{'contents'}[8]{'contents'}[0]{'parent'}
 = $result_trees{'section_in_unnumbered_info'}{'contents'}[8];
+$result_trees{'section_in_unnumbered_info'}{'contents'}[8]{'contents'}[1]{'contents'}[0]{'extra'}{'command'}
 = $result_trees{'section_in_unnumbered_info'}{'contents'}[8]{'contents'}[1];
 
$result_trees{'section_in_unnumbered_info'}{'contents'}[8]{'contents'}[1]{'contents'}[0]{'parent'}
 = $result_trees{'section_in_unnumbered_info'}{'contents'}[8]{'contents'}[1];
 
$result_trees{'section_in_unnumbered_info'}{'contents'}[8]{'contents'}[1]{'contents'}[1]{'args'}[0]{'parent'}
 = 
$result_trees{'section_in_unnumbered_info'}{'contents'}[8]{'contents'}[1]{'contents'}[1];
 
$result_trees{'section_in_unnumbered_info'}{'contents'}[8]{'contents'}[1]{'contents'}[1]{'args'}[1]{'contents'}[0]{'parent'}
 = 
$result_trees{'section_in_unnumbered_info'}{'contents'}[8]{'contents'}[1]{'contents'}[1]{'args'}[1];
@@ -5524,6 +5807,7 @@
 
$result_trees{'section_in_unnumbered_info'}{'contents'}[8]{'contents'}[1]{'contents'}[1]{'extra'}{'menu_entry_description'}
 = 
$result_trees{'section_in_unnumbered_info'}{'contents'}[8]{'contents'}[1]{'contents'}[1]{'args'}[3];
 
$result_trees{'section_in_unnumbered_info'}{'contents'}[8]{'contents'}[1]{'contents'}[1]{'extra'}{'menu_entry_node'}{'node_content'}[0]
 = 
$result_trees{'section_in_unnumbered_info'}{'contents'}[8]{'contents'}[1]{'contents'}[1]{'args'}[1]{'contents'}[0];
 
$result_trees{'section_in_unnumbered_info'}{'contents'}[8]{'contents'}[1]{'contents'}[1]{'parent'}
 = $result_trees{'section_in_unnumbered_info'}{'contents'}[8]{'contents'}[1];
+$result_trees{'section_in_unnumbered_info'}{'contents'}[8]{'contents'}[1]{'contents'}[2]{'args'}[0]{'contents'}[0]{'extra'}{'command'}
 = 
$result_trees{'section_in_unnumbered_info'}{'contents'}[8]{'contents'}[1]{'contents'}[2];
 
$result_trees{'section_in_unnumbered_info'}{'contents'}[8]{'contents'}[1]{'contents'}[2]{'args'}[0]{'contents'}[0]{'parent'}
 = 
$result_trees{'section_in_unnumbered_info'}{'contents'}[8]{'contents'}[1]{'contents'}[2]{'args'}[0];
 
$result_trees{'section_in_unnumbered_info'}{'contents'}[8]{'contents'}[1]{'contents'}[2]{'args'}[0]{'contents'}[1]{'parent'}
 = 
$result_trees{'section_in_unnumbered_info'}{'contents'}[8]{'contents'}[1]{'contents'}[2]{'args'}[0];
 
$result_trees{'section_in_unnumbered_info'}{'contents'}[8]{'contents'}[1]{'contents'}[2]{'args'}[0]{'contents'}[2]{'parent'}
 = 
$result_trees{'section_in_unnumbered_info'}{'contents'}[8]{'contents'}[1]{'contents'}[2]{'args'}[0];
@@ -5535,6 +5819,7 @@
 
$result_trees{'section_in_unnumbered_info'}{'contents'}[8]{'contents'}[2]{'parent'}
 = $result_trees{'section_in_unnumbered_info'}{'contents'}[8];
 
$result_trees{'section_in_unnumbered_info'}{'contents'}[8]{'extra'}{'misc_content'}[0]
 = 
$result_trees{'section_in_unnumbered_info'}{'contents'}[8]{'args'}[0]{'contents'}[1];
 $result_trees{'section_in_unnumbered_info'}{'contents'}[8]{'parent'} = 
$result_trees{'section_in_unnumbered_info'};
+$result_trees{'section_in_unnumbered_info'}{'contents'}[9]{'args'}[0]{'contents'}[0]{'extra'}{'command'}
 = $result_trees{'section_in_unnumbered_info'}{'contents'}[9];
 
$result_trees{'section_in_unnumbered_info'}{'contents'}[9]{'args'}[0]{'contents'}[0]{'parent'}
 = $result_trees{'section_in_unnumbered_info'}{'contents'}[9]{'args'}[0];
 
$result_trees{'section_in_unnumbered_info'}{'contents'}[9]{'args'}[0]{'contents'}[1]{'parent'}
 = $result_trees{'section_in_unnumbered_info'}{'contents'}[9]{'args'}[0];
 
$result_trees{'section_in_unnumbered_info'}{'contents'}[9]{'args'}[0]{'contents'}[2]{'parent'}
 = $result_trees{'section_in_unnumbered_info'}{'contents'}[9]{'args'}[0];
@@ -5542,6 +5827,7 @@
 
$result_trees{'section_in_unnumbered_info'}{'contents'}[9]{'extra'}{'node_content'}[0]
 = 
$result_trees{'section_in_unnumbered_info'}{'contents'}[9]{'args'}[0]{'contents'}[1];
 
$result_trees{'section_in_unnumbered_info'}{'contents'}[9]{'extra'}{'nodes_manuals'}[0]{'node_content'}
 = 
$result_trees{'section_in_unnumbered_info'}{'contents'}[9]{'extra'}{'node_content'};
 $result_trees{'section_in_unnumbered_info'}{'contents'}[9]{'parent'} = 
$result_trees{'section_in_unnumbered_info'};
+$result_trees{'section_in_unnumbered_info'}{'contents'}[10]{'args'}[0]{'contents'}[0]{'extra'}{'command'}
 = $result_trees{'section_in_unnumbered_info'}{'contents'}[10];
 
$result_trees{'section_in_unnumbered_info'}{'contents'}[10]{'args'}[0]{'contents'}[0]{'parent'}
 = $result_trees{'section_in_unnumbered_info'}{'contents'}[10]{'args'}[0];
 
$result_trees{'section_in_unnumbered_info'}{'contents'}[10]{'args'}[0]{'contents'}[1]{'parent'}
 = $result_trees{'section_in_unnumbered_info'}{'contents'}[10]{'args'}[0];
 
$result_trees{'section_in_unnumbered_info'}{'contents'}[10]{'args'}[0]{'contents'}[2]{'parent'}
 = $result_trees{'section_in_unnumbered_info'}{'contents'}[10]{'args'}[0];
@@ -5549,6 +5835,7 @@
 
$result_trees{'section_in_unnumbered_info'}{'contents'}[10]{'contents'}[0]{'parent'}
 = $result_trees{'section_in_unnumbered_info'}{'contents'}[10];
 
$result_trees{'section_in_unnumbered_info'}{'contents'}[10]{'extra'}{'misc_content'}[0]
 = 
$result_trees{'section_in_unnumbered_info'}{'contents'}[10]{'args'}[0]{'contents'}[1];
 $result_trees{'section_in_unnumbered_info'}{'contents'}[10]{'parent'} = 
$result_trees{'section_in_unnumbered_info'};
+$result_trees{'section_in_unnumbered_info'}{'contents'}[11]{'args'}[0]{'contents'}[0]{'extra'}{'command'}
 = $result_trees{'section_in_unnumbered_info'}{'contents'}[11];
 
$result_trees{'section_in_unnumbered_info'}{'contents'}[11]{'args'}[0]{'contents'}[0]{'parent'}
 = $result_trees{'section_in_unnumbered_info'}{'contents'}[11]{'args'}[0];
 
$result_trees{'section_in_unnumbered_info'}{'contents'}[11]{'args'}[0]{'contents'}[1]{'parent'}
 = $result_trees{'section_in_unnumbered_info'}{'contents'}[11]{'args'}[0];
 
$result_trees{'section_in_unnumbered_info'}{'contents'}[11]{'args'}[0]{'contents'}[2]{'parent'}
 = $result_trees{'section_in_unnumbered_info'}{'contents'}[11]{'args'}[0];
@@ -5556,11 +5843,13 @@
 
$result_trees{'section_in_unnumbered_info'}{'contents'}[11]{'extra'}{'node_content'}[0]
 = 
$result_trees{'section_in_unnumbered_info'}{'contents'}[11]{'args'}[0]{'contents'}[1];
 
$result_trees{'section_in_unnumbered_info'}{'contents'}[11]{'extra'}{'nodes_manuals'}[0]{'node_content'}
 = 
$result_trees{'section_in_unnumbered_info'}{'contents'}[11]{'extra'}{'node_content'};
 $result_trees{'section_in_unnumbered_info'}{'contents'}[11]{'parent'} = 
$result_trees{'section_in_unnumbered_info'};
+$result_trees{'section_in_unnumbered_info'}{'contents'}[12]{'args'}[0]{'contents'}[0]{'extra'}{'command'}
 = $result_trees{'section_in_unnumbered_info'}{'contents'}[12];
 
$result_trees{'section_in_unnumbered_info'}{'contents'}[12]{'args'}[0]{'contents'}[0]{'parent'}
 = $result_trees{'section_in_unnumbered_info'}{'contents'}[12]{'args'}[0];
 
$result_trees{'section_in_unnumbered_info'}{'contents'}[12]{'args'}[0]{'contents'}[1]{'parent'}
 = $result_trees{'section_in_unnumbered_info'}{'contents'}[12]{'args'}[0];
 
$result_trees{'section_in_unnumbered_info'}{'contents'}[12]{'args'}[0]{'contents'}[2]{'parent'}
 = $result_trees{'section_in_unnumbered_info'}{'contents'}[12]{'args'}[0];
 
$result_trees{'section_in_unnumbered_info'}{'contents'}[12]{'args'}[0]{'parent'}
 = $result_trees{'section_in_unnumbered_info'}{'contents'}[12];
 
$result_trees{'section_in_unnumbered_info'}{'contents'}[12]{'contents'}[0]{'parent'}
 = $result_trees{'section_in_unnumbered_info'}{'contents'}[12];
+$result_trees{'section_in_unnumbered_info'}{'contents'}[12]{'contents'}[1]{'contents'}[0]{'extra'}{'command'}
 = $result_trees{'section_in_unnumbered_info'}{'contents'}[12]{'contents'}[1];
 
$result_trees{'section_in_unnumbered_info'}{'contents'}[12]{'contents'}[1]{'contents'}[0]{'parent'}
 = $result_trees{'section_in_unnumbered_info'}{'contents'}[12]{'contents'}[1];
 
$result_trees{'section_in_unnumbered_info'}{'contents'}[12]{'contents'}[1]{'contents'}[1]{'args'}[0]{'parent'}
 = 
$result_trees{'section_in_unnumbered_info'}{'contents'}[12]{'contents'}[1]{'contents'}[1];
 
$result_trees{'section_in_unnumbered_info'}{'contents'}[12]{'contents'}[1]{'contents'}[1]{'args'}[1]{'contents'}[0]{'parent'}
 = 
$result_trees{'section_in_unnumbered_info'}{'contents'}[12]{'contents'}[1]{'contents'}[1]{'args'}[1];
@@ -5580,6 +5869,7 @@
 
$result_trees{'section_in_unnumbered_info'}{'contents'}[12]{'contents'}[1]{'contents'}[2]{'extra'}{'menu_entry_description'}
 = 
$result_trees{'section_in_unnumbered_info'}{'contents'}[12]{'contents'}[1]{'contents'}[2]{'args'}[3];
 
$result_trees{'section_in_unnumbered_info'}{'contents'}[12]{'contents'}[1]{'contents'}[2]{'extra'}{'menu_entry_node'}{'node_content'}[0]
 = 
$result_trees{'section_in_unnumbered_info'}{'contents'}[12]{'contents'}[1]{'contents'}[2]{'args'}[1]{'contents'}[0];
 
$result_trees{'section_in_unnumbered_info'}{'contents'}[12]{'contents'}[1]{'contents'}[2]{'parent'}
 = $result_trees{'section_in_unnumbered_info'}{'contents'}[12]{'contents'}[1];
+$result_trees{'section_in_unnumbered_info'}{'contents'}[12]{'contents'}[1]{'contents'}[3]{'args'}[0]{'contents'}[0]{'extra'}{'command'}
 = 
$result_trees{'section_in_unnumbered_info'}{'contents'}[12]{'contents'}[1]{'contents'}[3];
 
$result_trees{'section_in_unnumbered_info'}{'contents'}[12]{'contents'}[1]{'contents'}[3]{'args'}[0]{'contents'}[0]{'parent'}
 = 
$result_trees{'section_in_unnumbered_info'}{'contents'}[12]{'contents'}[1]{'contents'}[3]{'args'}[0];
 
$result_trees{'section_in_unnumbered_info'}{'contents'}[12]{'contents'}[1]{'contents'}[3]{'args'}[0]{'contents'}[1]{'parent'}
 = 
$result_trees{'section_in_unnumbered_info'}{'contents'}[12]{'contents'}[1]{'contents'}[3]{'args'}[0];
 
$result_trees{'section_in_unnumbered_info'}{'contents'}[12]{'contents'}[1]{'contents'}[3]{'args'}[0]{'contents'}[2]{'parent'}
 = 
$result_trees{'section_in_unnumbered_info'}{'contents'}[12]{'contents'}[1]{'contents'}[3]{'args'}[0];
@@ -5591,6 +5881,7 @@
 
$result_trees{'section_in_unnumbered_info'}{'contents'}[12]{'contents'}[2]{'parent'}
 = $result_trees{'section_in_unnumbered_info'}{'contents'}[12];
 
$result_trees{'section_in_unnumbered_info'}{'contents'}[12]{'extra'}{'misc_content'}[0]
 = 
$result_trees{'section_in_unnumbered_info'}{'contents'}[12]{'args'}[0]{'contents'}[1];
 $result_trees{'section_in_unnumbered_info'}{'contents'}[12]{'parent'} = 
$result_trees{'section_in_unnumbered_info'};
+$result_trees{'section_in_unnumbered_info'}{'contents'}[13]{'args'}[0]{'contents'}[0]{'extra'}{'command'}
 = $result_trees{'section_in_unnumbered_info'}{'contents'}[13];
 
$result_trees{'section_in_unnumbered_info'}{'contents'}[13]{'args'}[0]{'contents'}[0]{'parent'}
 = $result_trees{'section_in_unnumbered_info'}{'contents'}[13]{'args'}[0];
 
$result_trees{'section_in_unnumbered_info'}{'contents'}[13]{'args'}[0]{'contents'}[1]{'parent'}
 = $result_trees{'section_in_unnumbered_info'}{'contents'}[13]{'args'}[0];
 
$result_trees{'section_in_unnumbered_info'}{'contents'}[13]{'args'}[0]{'contents'}[2]{'parent'}
 = $result_trees{'section_in_unnumbered_info'}{'contents'}[13]{'args'}[0];
@@ -5598,11 +5889,13 @@
 
$result_trees{'section_in_unnumbered_info'}{'contents'}[13]{'extra'}{'node_content'}[0]
 = 
$result_trees{'section_in_unnumbered_info'}{'contents'}[13]{'args'}[0]{'contents'}[1];
 
$result_trees{'section_in_unnumbered_info'}{'contents'}[13]{'extra'}{'nodes_manuals'}[0]{'node_content'}
 = 
$result_trees{'section_in_unnumbered_info'}{'contents'}[13]{'extra'}{'node_content'};
 $result_trees{'section_in_unnumbered_info'}{'contents'}[13]{'parent'} = 
$result_trees{'section_in_unnumbered_info'};
+$result_trees{'section_in_unnumbered_info'}{'contents'}[14]{'args'}[0]{'contents'}[0]{'extra'}{'command'}
 = $result_trees{'section_in_unnumbered_info'}{'contents'}[14];
 
$result_trees{'section_in_unnumbered_info'}{'contents'}[14]{'args'}[0]{'contents'}[0]{'parent'}
 = $result_trees{'section_in_unnumbered_info'}{'contents'}[14]{'args'}[0];
 
$result_trees{'section_in_unnumbered_info'}{'contents'}[14]{'args'}[0]{'contents'}[1]{'parent'}
 = $result_trees{'section_in_unnumbered_info'}{'contents'}[14]{'args'}[0];
 
$result_trees{'section_in_unnumbered_info'}{'contents'}[14]{'args'}[0]{'contents'}[2]{'parent'}
 = $result_trees{'section_in_unnumbered_info'}{'contents'}[14]{'args'}[0];
 
$result_trees{'section_in_unnumbered_info'}{'contents'}[14]{'args'}[0]{'parent'}
 = $result_trees{'section_in_unnumbered_info'}{'contents'}[14];
 
$result_trees{'section_in_unnumbered_info'}{'contents'}[14]{'contents'}[0]{'parent'}
 = $result_trees{'section_in_unnumbered_info'}{'contents'}[14];
+$result_trees{'section_in_unnumbered_info'}{'contents'}[14]{'contents'}[1]{'contents'}[0]{'extra'}{'command'}
 = $result_trees{'section_in_unnumbered_info'}{'contents'}[14]{'contents'}[1];
 
$result_trees{'section_in_unnumbered_info'}{'contents'}[14]{'contents'}[1]{'contents'}[0]{'parent'}
 = $result_trees{'section_in_unnumbered_info'}{'contents'}[14]{'contents'}[1];
 
$result_trees{'section_in_unnumbered_info'}{'contents'}[14]{'contents'}[1]{'contents'}[1]{'args'}[0]{'parent'}
 = 
$result_trees{'section_in_unnumbered_info'}{'contents'}[14]{'contents'}[1]{'contents'}[1];
 
$result_trees{'section_in_unnumbered_info'}{'contents'}[14]{'contents'}[1]{'contents'}[1]{'args'}[1]{'contents'}[0]{'parent'}
 = 
$result_trees{'section_in_unnumbered_info'}{'contents'}[14]{'contents'}[1]{'contents'}[1]{'args'}[1];
@@ -5640,6 +5933,7 @@
 
$result_trees{'section_in_unnumbered_info'}{'contents'}[14]{'contents'}[1]{'contents'}[4]{'extra'}{'menu_entry_description'}
 = 
$result_trees{'section_in_unnumbered_info'}{'contents'}[14]{'contents'}[1]{'contents'}[4]{'args'}[3];
 
$result_trees{'section_in_unnumbered_info'}{'contents'}[14]{'contents'}[1]{'contents'}[4]{'extra'}{'menu_entry_node'}{'node_content'}[0]
 = 
$result_trees{'section_in_unnumbered_info'}{'contents'}[14]{'contents'}[1]{'contents'}[4]{'args'}[1]{'contents'}[0];
 
$result_trees{'section_in_unnumbered_info'}{'contents'}[14]{'contents'}[1]{'contents'}[4]{'parent'}
 = $result_trees{'section_in_unnumbered_info'}{'contents'}[14]{'contents'}[1];
+$result_trees{'section_in_unnumbered_info'}{'contents'}[14]{'contents'}[1]{'contents'}[5]{'args'}[0]{'contents'}[0]{'extra'}{'command'}
 = 
$result_trees{'section_in_unnumbered_info'}{'contents'}[14]{'contents'}[1]{'contents'}[5];
 
$result_trees{'section_in_unnumbered_info'}{'contents'}[14]{'contents'}[1]{'contents'}[5]{'args'}[0]{'contents'}[0]{'parent'}
 = 
$result_trees{'section_in_unnumbered_info'}{'contents'}[14]{'contents'}[1]{'contents'}[5]{'args'}[0];
 
$result_trees{'section_in_unnumbered_info'}{'contents'}[14]{'contents'}[1]{'contents'}[5]{'args'}[0]{'contents'}[1]{'parent'}
 = 
$result_trees{'section_in_unnumbered_info'}{'contents'}[14]{'contents'}[1]{'contents'}[5]{'args'}[0];
 
$result_trees{'section_in_unnumbered_info'}{'contents'}[14]{'contents'}[1]{'contents'}[5]{'args'}[0]{'contents'}[2]{'parent'}
 = 
$result_trees{'section_in_unnumbered_info'}{'contents'}[14]{'contents'}[1]{'contents'}[5]{'args'}[0];
@@ -5651,6 +5945,7 @@
 
$result_trees{'section_in_unnumbered_info'}{'contents'}[14]{'contents'}[2]{'parent'}
 = $result_trees{'section_in_unnumbered_info'}{'contents'}[14];
 
$result_trees{'section_in_unnumbered_info'}{'contents'}[14]{'extra'}{'misc_content'}[0]
 = 
$result_trees{'section_in_unnumbered_info'}{'contents'}[14]{'args'}[0]{'contents'}[1];
 $result_trees{'section_in_unnumbered_info'}{'contents'}[14]{'parent'} = 
$result_trees{'section_in_unnumbered_info'};
+$result_trees{'section_in_unnumbered_info'}{'contents'}[15]{'args'}[0]{'contents'}[0]{'extra'}{'command'}
 = $result_trees{'section_in_unnumbered_info'}{'contents'}[15];
 
$result_trees{'section_in_unnumbered_info'}{'contents'}[15]{'args'}[0]{'contents'}[0]{'parent'}
 = $result_trees{'section_in_unnumbered_info'}{'contents'}[15]{'args'}[0];
 
$result_trees{'section_in_unnumbered_info'}{'contents'}[15]{'args'}[0]{'contents'}[1]{'parent'}
 = $result_trees{'section_in_unnumbered_info'}{'contents'}[15]{'args'}[0];
 
$result_trees{'section_in_unnumbered_info'}{'contents'}[15]{'args'}[0]{'contents'}[2]{'parent'}
 = $result_trees{'section_in_unnumbered_info'}{'contents'}[15]{'args'}[0];
@@ -5658,6 +5953,7 @@
 
$result_trees{'section_in_unnumbered_info'}{'contents'}[15]{'extra'}{'node_content'}[0]
 = 
$result_trees{'section_in_unnumbered_info'}{'contents'}[15]{'args'}[0]{'contents'}[1];
 
$result_trees{'section_in_unnumbered_info'}{'contents'}[15]{'extra'}{'nodes_manuals'}[0]{'node_content'}
 = 
$result_trees{'section_in_unnumbered_info'}{'contents'}[15]{'extra'}{'node_content'};
 $result_trees{'section_in_unnumbered_info'}{'contents'}[15]{'parent'} = 
$result_trees{'section_in_unnumbered_info'};
+$result_trees{'section_in_unnumbered_info'}{'contents'}[16]{'args'}[0]{'contents'}[0]{'extra'}{'command'}
 = $result_trees{'section_in_unnumbered_info'}{'contents'}[16];
 
$result_trees{'section_in_unnumbered_info'}{'contents'}[16]{'args'}[0]{'contents'}[0]{'parent'}
 = $result_trees{'section_in_unnumbered_info'}{'contents'}[16]{'args'}[0];
 
$result_trees{'section_in_unnumbered_info'}{'contents'}[16]{'args'}[0]{'contents'}[1]{'parent'}
 = $result_trees{'section_in_unnumbered_info'}{'contents'}[16]{'args'}[0];
 
$result_trees{'section_in_unnumbered_info'}{'contents'}[16]{'args'}[0]{'contents'}[2]{'parent'}
 = $result_trees{'section_in_unnumbered_info'}{'contents'}[16]{'args'}[0];
@@ -5665,6 +5961,7 @@
 
$result_trees{'section_in_unnumbered_info'}{'contents'}[16]{'contents'}[0]{'parent'}
 = $result_trees{'section_in_unnumbered_info'}{'contents'}[16];
 
$result_trees{'section_in_unnumbered_info'}{'contents'}[16]{'extra'}{'misc_content'}[0]
 = 
$result_trees{'section_in_unnumbered_info'}{'contents'}[16]{'args'}[0]{'contents'}[1];
 $result_trees{'section_in_unnumbered_info'}{'contents'}[16]{'parent'} = 
$result_trees{'section_in_unnumbered_info'};
+$result_trees{'section_in_unnumbered_info'}{'contents'}[17]{'args'}[0]{'contents'}[0]{'extra'}{'command'}
 = $result_trees{'section_in_unnumbered_info'}{'contents'}[17];
 
$result_trees{'section_in_unnumbered_info'}{'contents'}[17]{'args'}[0]{'contents'}[0]{'parent'}
 = $result_trees{'section_in_unnumbered_info'}{'contents'}[17]{'args'}[0];
 
$result_trees{'section_in_unnumbered_info'}{'contents'}[17]{'args'}[0]{'contents'}[1]{'parent'}
 = $result_trees{'section_in_unnumbered_info'}{'contents'}[17]{'args'}[0];
 
$result_trees{'section_in_unnumbered_info'}{'contents'}[17]{'args'}[0]{'contents'}[2]{'parent'}
 = $result_trees{'section_in_unnumbered_info'}{'contents'}[17]{'args'}[0];
@@ -5672,6 +5969,7 @@
 
$result_trees{'section_in_unnumbered_info'}{'contents'}[17]{'extra'}{'node_content'}[0]
 = 
$result_trees{'section_in_unnumbered_info'}{'contents'}[17]{'args'}[0]{'contents'}[1];
 
$result_trees{'section_in_unnumbered_info'}{'contents'}[17]{'extra'}{'nodes_manuals'}[0]{'node_content'}
 = 
$result_trees{'section_in_unnumbered_info'}{'contents'}[17]{'extra'}{'node_content'};
 $result_trees{'section_in_unnumbered_info'}{'contents'}[17]{'parent'} = 
$result_trees{'section_in_unnumbered_info'};
+$result_trees{'section_in_unnumbered_info'}{'contents'}[18]{'args'}[0]{'contents'}[0]{'extra'}{'command'}
 = $result_trees{'section_in_unnumbered_info'}{'contents'}[18];
 
$result_trees{'section_in_unnumbered_info'}{'contents'}[18]{'args'}[0]{'contents'}[0]{'parent'}
 = $result_trees{'section_in_unnumbered_info'}{'contents'}[18]{'args'}[0];
 
$result_trees{'section_in_unnumbered_info'}{'contents'}[18]{'args'}[0]{'contents'}[1]{'parent'}
 = $result_trees{'section_in_unnumbered_info'}{'contents'}[18]{'args'}[0];
 
$result_trees{'section_in_unnumbered_info'}{'contents'}[18]{'args'}[0]{'contents'}[2]{'parent'}
 = $result_trees{'section_in_unnumbered_info'}{'contents'}[18]{'args'}[0];
@@ -5679,6 +5977,7 @@
 
$result_trees{'section_in_unnumbered_info'}{'contents'}[18]{'contents'}[0]{'parent'}
 = $result_trees{'section_in_unnumbered_info'}{'contents'}[18];
 
$result_trees{'section_in_unnumbered_info'}{'contents'}[18]{'extra'}{'misc_content'}[0]
 = 
$result_trees{'section_in_unnumbered_info'}{'contents'}[18]{'args'}[0]{'contents'}[1];
 $result_trees{'section_in_unnumbered_info'}{'contents'}[18]{'parent'} = 
$result_trees{'section_in_unnumbered_info'};
+$result_trees{'section_in_unnumbered_info'}{'contents'}[19]{'args'}[0]{'contents'}[0]{'extra'}{'command'}
 = $result_trees{'section_in_unnumbered_info'}{'contents'}[19];
 
$result_trees{'section_in_unnumbered_info'}{'contents'}[19]{'args'}[0]{'contents'}[0]{'parent'}
 = $result_trees{'section_in_unnumbered_info'}{'contents'}[19]{'args'}[0];
 
$result_trees{'section_in_unnumbered_info'}{'contents'}[19]{'args'}[0]{'contents'}[1]{'parent'}
 = $result_trees{'section_in_unnumbered_info'}{'contents'}[19]{'args'}[0];
 
$result_trees{'section_in_unnumbered_info'}{'contents'}[19]{'args'}[0]{'contents'}[2]{'parent'}
 = $result_trees{'section_in_unnumbered_info'}{'contents'}[19]{'args'}[0];
@@ -5686,6 +5985,7 @@
 
$result_trees{'section_in_unnumbered_info'}{'contents'}[19]{'extra'}{'node_content'}[0]
 = 
$result_trees{'section_in_unnumbered_info'}{'contents'}[19]{'args'}[0]{'contents'}[1];
 
$result_trees{'section_in_unnumbered_info'}{'contents'}[19]{'extra'}{'nodes_manuals'}[0]{'node_content'}
 = 
$result_trees{'section_in_unnumbered_info'}{'contents'}[19]{'extra'}{'node_content'};
 $result_trees{'section_in_unnumbered_info'}{'contents'}[19]{'parent'} = 
$result_trees{'section_in_unnumbered_info'};
+$result_trees{'section_in_unnumbered_info'}{'contents'}[20]{'args'}[0]{'contents'}[0]{'extra'}{'command'}
 = $result_trees{'section_in_unnumbered_info'}{'contents'}[20];
 
$result_trees{'section_in_unnumbered_info'}{'contents'}[20]{'args'}[0]{'contents'}[0]{'parent'}
 = $result_trees{'section_in_unnumbered_info'}{'contents'}[20]{'args'}[0];
 
$result_trees{'section_in_unnumbered_info'}{'contents'}[20]{'args'}[0]{'contents'}[1]{'parent'}
 = $result_trees{'section_in_unnumbered_info'}{'contents'}[20]{'args'}[0];
 
$result_trees{'section_in_unnumbered_info'}{'contents'}[20]{'args'}[0]{'contents'}[2]{'parent'}
 = $result_trees{'section_in_unnumbered_info'}{'contents'}[20]{'args'}[0];
@@ -5693,6 +5993,7 @@
 
$result_trees{'section_in_unnumbered_info'}{'contents'}[20]{'contents'}[0]{'parent'}
 = $result_trees{'section_in_unnumbered_info'}{'contents'}[20];
 
$result_trees{'section_in_unnumbered_info'}{'contents'}[20]{'extra'}{'misc_content'}[0]
 = 
$result_trees{'section_in_unnumbered_info'}{'contents'}[20]{'args'}[0]{'contents'}[1];
 $result_trees{'section_in_unnumbered_info'}{'contents'}[20]{'parent'} = 
$result_trees{'section_in_unnumbered_info'};
+$result_trees{'section_in_unnumbered_info'}{'contents'}[21]{'args'}[0]{'contents'}[0]{'extra'}{'command'}
 = $result_trees{'section_in_unnumbered_info'}{'contents'}[21];
 
$result_trees{'section_in_unnumbered_info'}{'contents'}[21]{'args'}[0]{'contents'}[0]{'parent'}
 = $result_trees{'section_in_unnumbered_info'}{'contents'}[21]{'args'}[0];
 
$result_trees{'section_in_unnumbered_info'}{'contents'}[21]{'args'}[0]{'contents'}[1]{'parent'}
 = $result_trees{'section_in_unnumbered_info'}{'contents'}[21]{'args'}[0];
 
$result_trees{'section_in_unnumbered_info'}{'contents'}[21]{'args'}[0]{'contents'}[2]{'parent'}
 = $result_trees{'section_in_unnumbered_info'}{'contents'}[21]{'args'}[0];
@@ -5700,6 +6001,7 @@
 
$result_trees{'section_in_unnumbered_info'}{'contents'}[21]{'extra'}{'node_content'}[0]
 = 
$result_trees{'section_in_unnumbered_info'}{'contents'}[21]{'args'}[0]{'contents'}[1];
 
$result_trees{'section_in_unnumbered_info'}{'contents'}[21]{'extra'}{'nodes_manuals'}[0]{'node_content'}
 = 
$result_trees{'section_in_unnumbered_info'}{'contents'}[21]{'extra'}{'node_content'};
 $result_trees{'section_in_unnumbered_info'}{'contents'}[21]{'parent'} = 
$result_trees{'section_in_unnumbered_info'};
+$result_trees{'section_in_unnumbered_info'}{'contents'}[22]{'args'}[0]{'contents'}[0]{'extra'}{'command'}
 = $result_trees{'section_in_unnumbered_info'}{'contents'}[22];
 
$result_trees{'section_in_unnumbered_info'}{'contents'}[22]{'args'}[0]{'contents'}[0]{'parent'}
 = $result_trees{'section_in_unnumbered_info'}{'contents'}[22]{'args'}[0];
 
$result_trees{'section_in_unnumbered_info'}{'contents'}[22]{'args'}[0]{'contents'}[1]{'parent'}
 = $result_trees{'section_in_unnumbered_info'}{'contents'}[22]{'args'}[0];
 
$result_trees{'section_in_unnumbered_info'}{'contents'}[22]{'args'}[0]{'contents'}[2]{'parent'}
 = $result_trees{'section_in_unnumbered_info'}{'contents'}[22]{'args'}[0];
@@ -5707,6 +6009,7 @@
 
$result_trees{'section_in_unnumbered_info'}{'contents'}[22]{'contents'}[0]{'parent'}
 = $result_trees{'section_in_unnumbered_info'}{'contents'}[22];
 
$result_trees{'section_in_unnumbered_info'}{'contents'}[22]{'extra'}{'misc_content'}[0]
 = 
$result_trees{'section_in_unnumbered_info'}{'contents'}[22]{'args'}[0]{'contents'}[1];
 $result_trees{'section_in_unnumbered_info'}{'contents'}[22]{'parent'} = 
$result_trees{'section_in_unnumbered_info'};
+$result_trees{'section_in_unnumbered_info'}{'contents'}[23]{'args'}[0]{'contents'}[0]{'extra'}{'command'}
 = $result_trees{'section_in_unnumbered_info'}{'contents'}[23];
 
$result_trees{'section_in_unnumbered_info'}{'contents'}[23]{'args'}[0]{'contents'}[0]{'parent'}
 = $result_trees{'section_in_unnumbered_info'}{'contents'}[23]{'args'}[0];
 
$result_trees{'section_in_unnumbered_info'}{'contents'}[23]{'args'}[0]{'contents'}[1]{'parent'}
 = $result_trees{'section_in_unnumbered_info'}{'contents'}[23]{'args'}[0];
 
$result_trees{'section_in_unnumbered_info'}{'contents'}[23]{'args'}[0]{'contents'}[2]{'parent'}
 = $result_trees{'section_in_unnumbered_info'}{'contents'}[23]{'args'}[0];
@@ -5714,11 +6017,13 @@
 
$result_trees{'section_in_unnumbered_info'}{'contents'}[23]{'extra'}{'node_content'}[0]
 = 
$result_trees{'section_in_unnumbered_info'}{'contents'}[23]{'args'}[0]{'contents'}[1];
 
$result_trees{'section_in_unnumbered_info'}{'contents'}[23]{'extra'}{'nodes_manuals'}[0]{'node_content'}
 = 
$result_trees{'section_in_unnumbered_info'}{'contents'}[23]{'extra'}{'node_content'};
 $result_trees{'section_in_unnumbered_info'}{'contents'}[23]{'parent'} = 
$result_trees{'section_in_unnumbered_info'};
+$result_trees{'section_in_unnumbered_info'}{'contents'}[24]{'args'}[0]{'contents'}[0]{'extra'}{'command'}
 = $result_trees{'section_in_unnumbered_info'}{'contents'}[24];
 
$result_trees{'section_in_unnumbered_info'}{'contents'}[24]{'args'}[0]{'contents'}[0]{'parent'}
 = $result_trees{'section_in_unnumbered_info'}{'contents'}[24]{'args'}[0];
 
$result_trees{'section_in_unnumbered_info'}{'contents'}[24]{'args'}[0]{'contents'}[1]{'parent'}
 = $result_trees{'section_in_unnumbered_info'}{'contents'}[24]{'args'}[0];
 
$result_trees{'section_in_unnumbered_info'}{'contents'}[24]{'args'}[0]{'contents'}[2]{'parent'}
 = $result_trees{'section_in_unnumbered_info'}{'contents'}[24]{'args'}[0];
 
$result_trees{'section_in_unnumbered_info'}{'contents'}[24]{'args'}[0]{'parent'}
 = $result_trees{'section_in_unnumbered_info'}{'contents'}[24];
 
$result_trees{'section_in_unnumbered_info'}{'contents'}[24]{'contents'}[0]{'parent'}
 = $result_trees{'section_in_unnumbered_info'}{'contents'}[24];
+$result_trees{'section_in_unnumbered_info'}{'contents'}[24]{'contents'}[1]{'contents'}[0]{'extra'}{'command'}
 = $result_trees{'section_in_unnumbered_info'}{'contents'}[24]{'contents'}[1];
 
$result_trees{'section_in_unnumbered_info'}{'contents'}[24]{'contents'}[1]{'contents'}[0]{'parent'}
 = $result_trees{'section_in_unnumbered_info'}{'contents'}[24]{'contents'}[1];
 
$result_trees{'section_in_unnumbered_info'}{'contents'}[24]{'contents'}[1]{'contents'}[1]{'args'}[0]{'parent'}
 = 
$result_trees{'section_in_unnumbered_info'}{'contents'}[24]{'contents'}[1]{'contents'}[1];
 
$result_trees{'section_in_unnumbered_info'}{'contents'}[24]{'contents'}[1]{'contents'}[1]{'args'}[1]{'contents'}[0]{'parent'}
 = 
$result_trees{'section_in_unnumbered_info'}{'contents'}[24]{'contents'}[1]{'contents'}[1]{'args'}[1];
@@ -5729,6 +6034,7 @@
 
$result_trees{'section_in_unnumbered_info'}{'contents'}[24]{'contents'}[1]{'contents'}[1]{'extra'}{'menu_entry_description'}
 = 
$result_trees{'section_in_unnumbered_info'}{'contents'}[24]{'contents'}[1]{'contents'}[1]{'args'}[3];
 
$result_trees{'section_in_unnumbered_info'}{'contents'}[24]{'contents'}[1]{'contents'}[1]{'extra'}{'menu_entry_node'}{'node_content'}[0]
 = 
$result_trees{'section_in_unnumbered_info'}{'contents'}[24]{'contents'}[1]{'contents'}[1]{'args'}[1]{'contents'}[0];
 
$result_trees{'section_in_unnumbered_info'}{'contents'}[24]{'contents'}[1]{'contents'}[1]{'parent'}
 = $result_trees{'section_in_unnumbered_info'}{'contents'}[24]{'contents'}[1];
+$result_trees{'section_in_unnumbered_info'}{'contents'}[24]{'contents'}[1]{'contents'}[2]{'args'}[0]{'contents'}[0]{'extra'}{'command'}
 = 
$result_trees{'section_in_unnumbered_info'}{'contents'}[24]{'contents'}[1]{'contents'}[2];
 
$result_trees{'section_in_unnumbered_info'}{'contents'}[24]{'contents'}[1]{'contents'}[2]{'args'}[0]{'contents'}[0]{'parent'}
 = 
$result_trees{'section_in_unnumbered_info'}{'contents'}[24]{'contents'}[1]{'contents'}[2]{'args'}[0];
 
$result_trees{'section_in_unnumbered_info'}{'contents'}[24]{'contents'}[1]{'contents'}[2]{'args'}[0]{'contents'}[1]{'parent'}
 = 
$result_trees{'section_in_unnumbered_info'}{'contents'}[24]{'contents'}[1]{'contents'}[2]{'args'}[0];
 
$result_trees{'section_in_unnumbered_info'}{'contents'}[24]{'contents'}[1]{'contents'}[2]{'args'}[0]{'contents'}[2]{'parent'}
 = 
$result_trees{'section_in_unnumbered_info'}{'contents'}[24]{'contents'}[1]{'contents'}[2]{'args'}[0];
@@ -5740,6 +6046,7 @@
 
$result_trees{'section_in_unnumbered_info'}{'contents'}[24]{'contents'}[2]{'parent'}
 = $result_trees{'section_in_unnumbered_info'}{'contents'}[24];
 
$result_trees{'section_in_unnumbered_info'}{'contents'}[24]{'extra'}{'misc_content'}[0]
 = 
$result_trees{'section_in_unnumbered_info'}{'contents'}[24]{'args'}[0]{'contents'}[1];
 $result_trees{'section_in_unnumbered_info'}{'contents'}[24]{'parent'} = 
$result_trees{'section_in_unnumbered_info'};
+$result_trees{'section_in_unnumbered_info'}{'contents'}[25]{'args'}[0]{'contents'}[0]{'extra'}{'command'}
 = $result_trees{'section_in_unnumbered_info'}{'contents'}[25];
 
$result_trees{'section_in_unnumbered_info'}{'contents'}[25]{'args'}[0]{'contents'}[0]{'parent'}
 = $result_trees{'section_in_unnumbered_info'}{'contents'}[25]{'args'}[0];
 
$result_trees{'section_in_unnumbered_info'}{'contents'}[25]{'args'}[0]{'contents'}[1]{'parent'}
 = $result_trees{'section_in_unnumbered_info'}{'contents'}[25]{'args'}[0];
 
$result_trees{'section_in_unnumbered_info'}{'contents'}[25]{'args'}[0]{'contents'}[2]{'parent'}
 = $result_trees{'section_in_unnumbered_info'}{'contents'}[25]{'args'}[0];
@@ -5747,6 +6054,7 @@
 
$result_trees{'section_in_unnumbered_info'}{'contents'}[25]{'extra'}{'node_content'}[0]
 = 
$result_trees{'section_in_unnumbered_info'}{'contents'}[25]{'args'}[0]{'contents'}[1];
 
$result_trees{'section_in_unnumbered_info'}{'contents'}[25]{'extra'}{'nodes_manuals'}[0]{'node_content'}
 = 
$result_trees{'section_in_unnumbered_info'}{'contents'}[25]{'extra'}{'node_content'};
 $result_trees{'section_in_unnumbered_info'}{'contents'}[25]{'parent'} = 
$result_trees{'section_in_unnumbered_info'};
+$result_trees{'section_in_unnumbered_info'}{'contents'}[26]{'args'}[0]{'contents'}[0]{'extra'}{'command'}
 = $result_trees{'section_in_unnumbered_info'}{'contents'}[26];
 
$result_trees{'section_in_unnumbered_info'}{'contents'}[26]{'args'}[0]{'contents'}[0]{'parent'}
 = $result_trees{'section_in_unnumbered_info'}{'contents'}[26]{'args'}[0];
 
$result_trees{'section_in_unnumbered_info'}{'contents'}[26]{'args'}[0]{'contents'}[1]{'parent'}
 = $result_trees{'section_in_unnumbered_info'}{'contents'}[26]{'args'}[0];
 
$result_trees{'section_in_unnumbered_info'}{'contents'}[26]{'args'}[0]{'contents'}[2]{'parent'}
 = $result_trees{'section_in_unnumbered_info'}{'contents'}[26]{'args'}[0];
@@ -5755,6 +6063,7 @@
 
$result_trees{'section_in_unnumbered_info'}{'contents'}[26]{'contents'}[1]{'parent'}
 = $result_trees{'section_in_unnumbered_info'}{'contents'}[26];
 
$result_trees{'section_in_unnumbered_info'}{'contents'}[26]{'extra'}{'misc_content'}[0]
 = 
$result_trees{'section_in_unnumbered_info'}{'contents'}[26]{'args'}[0]{'contents'}[1];
 $result_trees{'section_in_unnumbered_info'}{'contents'}[26]{'parent'} = 
$result_trees{'section_in_unnumbered_info'};
+$result_trees{'section_in_unnumbered_info'}{'contents'}[27]{'args'}[0]{'contents'}[0]{'extra'}{'command'}
 = $result_trees{'section_in_unnumbered_info'}{'contents'}[27];
 
$result_trees{'section_in_unnumbered_info'}{'contents'}[27]{'args'}[0]{'contents'}[0]{'parent'}
 = $result_trees{'section_in_unnumbered_info'}{'contents'}[27]{'args'}[0];
 
$result_trees{'section_in_unnumbered_info'}{'contents'}[27]{'args'}[0]{'contents'}[1]{'parent'}
 = $result_trees{'section_in_unnumbered_info'}{'contents'}[27]{'args'}[0];
 
$result_trees{'section_in_unnumbered_info'}{'contents'}[27]{'args'}[0]{'contents'}[2]{'parent'}
 = $result_trees{'section_in_unnumbered_info'}{'contents'}[27]{'args'}[0];
@@ -5762,11 +6071,13 @@
 
$result_trees{'section_in_unnumbered_info'}{'contents'}[27]{'extra'}{'node_content'}[0]
 = 
$result_trees{'section_in_unnumbered_info'}{'contents'}[27]{'args'}[0]{'contents'}[1];
 
$result_trees{'section_in_unnumbered_info'}{'contents'}[27]{'extra'}{'nodes_manuals'}[0]{'node_content'}
 = 
$result_trees{'section_in_unnumbered_info'}{'contents'}[27]{'extra'}{'node_content'};
 $result_trees{'section_in_unnumbered_info'}{'contents'}[27]{'parent'} = 
$result_trees{'section_in_unnumbered_info'};
+$result_trees{'section_in_unnumbered_info'}{'contents'}[28]{'args'}[0]{'contents'}[0]{'extra'}{'command'}
 = $result_trees{'section_in_unnumbered_info'}{'contents'}[28];
 
$result_trees{'section_in_unnumbered_info'}{'contents'}[28]{'args'}[0]{'contents'}[0]{'parent'}
 = $result_trees{'section_in_unnumbered_info'}{'contents'}[28]{'args'}[0];
 
$result_trees{'section_in_unnumbered_info'}{'contents'}[28]{'args'}[0]{'contents'}[1]{'parent'}
 = $result_trees{'section_in_unnumbered_info'}{'contents'}[28]{'args'}[0];
 
$result_trees{'section_in_unnumbered_info'}{'contents'}[28]{'args'}[0]{'contents'}[2]{'parent'}
 = $result_trees{'section_in_unnumbered_info'}{'contents'}[28]{'args'}[0];
 
$result_trees{'section_in_unnumbered_info'}{'contents'}[28]{'args'}[0]{'parent'}
 = $result_trees{'section_in_unnumbered_info'}{'contents'}[28];
 
$result_trees{'section_in_unnumbered_info'}{'contents'}[28]{'contents'}[0]{'parent'}
 = $result_trees{'section_in_unnumbered_info'}{'contents'}[28];
+$result_trees{'section_in_unnumbered_info'}{'contents'}[28]{'contents'}[1]{'contents'}[0]{'extra'}{'command'}
 = $result_trees{'section_in_unnumbered_info'}{'contents'}[28]{'contents'}[1];
 
$result_trees{'section_in_unnumbered_info'}{'contents'}[28]{'contents'}[1]{'contents'}[0]{'parent'}
 = $result_trees{'section_in_unnumbered_info'}{'contents'}[28]{'contents'}[1];
 
$result_trees{'section_in_unnumbered_info'}{'contents'}[28]{'contents'}[1]{'contents'}[1]{'args'}[0]{'parent'}
 = 
$result_trees{'section_in_unnumbered_info'}{'contents'}[28]{'contents'}[1]{'contents'}[1];
 
$result_trees{'section_in_unnumbered_info'}{'contents'}[28]{'contents'}[1]{'contents'}[1]{'args'}[1]{'contents'}[0]{'parent'}
 = 
$result_trees{'section_in_unnumbered_info'}{'contents'}[28]{'contents'}[1]{'contents'}[1]{'args'}[1];
@@ -5813,6 +6124,7 @@
 
$result_trees{'section_in_unnumbered_info'}{'contents'}[28]{'contents'}[1]{'contents'}[5]{'extra'}{'menu_entry_description'}
 = 
$result_trees{'section_in_unnumbered_info'}{'contents'}[28]{'contents'}[1]{'contents'}[5]{'args'}[3];
 
$result_trees{'section_in_unnumbered_info'}{'contents'}[28]{'contents'}[1]{'contents'}[5]{'extra'}{'menu_entry_node'}{'node_content'}[0]
 = 
$result_trees{'section_in_unnumbered_info'}{'contents'}[28]{'contents'}[1]{'contents'}[5]{'args'}[1]{'contents'}[0];
 
$result_trees{'section_in_unnumbered_info'}{'contents'}[28]{'contents'}[1]{'contents'}[5]{'parent'}
 = $result_trees{'section_in_unnumbered_info'}{'contents'}[28]{'contents'}[1];
+$result_trees{'section_in_unnumbered_info'}{'contents'}[28]{'contents'}[1]{'contents'}[6]{'args'}[0]{'contents'}[0]{'extra'}{'command'}
 = 
$result_trees{'section_in_unnumbered_info'}{'contents'}[28]{'contents'}[1]{'contents'}[6];
 
$result_trees{'section_in_unnumbered_info'}{'contents'}[28]{'contents'}[1]{'contents'}[6]{'args'}[0]{'contents'}[0]{'parent'}
 = 
$result_trees{'section_in_unnumbered_info'}{'contents'}[28]{'contents'}[1]{'contents'}[6]{'args'}[0];
 
$result_trees{'section_in_unnumbered_info'}{'contents'}[28]{'contents'}[1]{'contents'}[6]{'args'}[0]{'contents'}[1]{'parent'}
 = 
$result_trees{'section_in_unnumbered_info'}{'contents'}[28]{'contents'}[1]{'contents'}[6]{'args'}[0];
 
$result_trees{'section_in_unnumbered_info'}{'contents'}[28]{'contents'}[1]{'contents'}[6]{'args'}[0]{'contents'}[2]{'parent'}
 = 
$result_trees{'section_in_unnumbered_info'}{'contents'}[28]{'contents'}[1]{'contents'}[6]{'args'}[0];
@@ -5824,6 +6136,7 @@
 
$result_trees{'section_in_unnumbered_info'}{'contents'}[28]{'contents'}[2]{'parent'}
 = $result_trees{'section_in_unnumbered_info'}{'contents'}[28];
 
$result_trees{'section_in_unnumbered_info'}{'contents'}[28]{'extra'}{'misc_content'}[0]
 = 
$result_trees{'section_in_unnumbered_info'}{'contents'}[28]{'args'}[0]{'contents'}[1];
 $result_trees{'section_in_unnumbered_info'}{'contents'}[28]{'parent'} = 
$result_trees{'section_in_unnumbered_info'};
+$result_trees{'section_in_unnumbered_info'}{'contents'}[29]{'args'}[0]{'contents'}[0]{'extra'}{'command'}
 = $result_trees{'section_in_unnumbered_info'}{'contents'}[29];
 
$result_trees{'section_in_unnumbered_info'}{'contents'}[29]{'args'}[0]{'contents'}[0]{'parent'}
 = $result_trees{'section_in_unnumbered_info'}{'contents'}[29]{'args'}[0];
 
$result_trees{'section_in_unnumbered_info'}{'contents'}[29]{'args'}[0]{'contents'}[1]{'parent'}
 = $result_trees{'section_in_unnumbered_info'}{'contents'}[29]{'args'}[0];
 
$result_trees{'section_in_unnumbered_info'}{'contents'}[29]{'args'}[0]{'contents'}[2]{'parent'}
 = $result_trees{'section_in_unnumbered_info'}{'contents'}[29]{'args'}[0];
@@ -5831,11 +6144,13 @@
 
$result_trees{'section_in_unnumbered_info'}{'contents'}[29]{'extra'}{'node_content'}[0]
 = 
$result_trees{'section_in_unnumbered_info'}{'contents'}[29]{'args'}[0]{'contents'}[1];
 
$result_trees{'section_in_unnumbered_info'}{'contents'}[29]{'extra'}{'nodes_manuals'}[0]{'node_content'}
 = 
$result_trees{'section_in_unnumbered_info'}{'contents'}[29]{'extra'}{'node_content'};
 $result_trees{'section_in_unnumbered_info'}{'contents'}[29]{'parent'} = 
$result_trees{'section_in_unnumbered_info'};
+$result_trees{'section_in_unnumbered_info'}{'contents'}[30]{'args'}[0]{'contents'}[0]{'extra'}{'command'}
 = $result_trees{'section_in_unnumbered_info'}{'contents'}[30];
 
$result_trees{'section_in_unnumbered_info'}{'contents'}[30]{'args'}[0]{'contents'}[0]{'parent'}
 = $result_trees{'section_in_unnumbered_info'}{'contents'}[30]{'args'}[0];
 
$result_trees{'section_in_unnumbered_info'}{'contents'}[30]{'args'}[0]{'contents'}[1]{'parent'}
 = $result_trees{'section_in_unnumbered_info'}{'contents'}[30]{'args'}[0];
 
$result_trees{'section_in_unnumbered_info'}{'contents'}[30]{'args'}[0]{'contents'}[2]{'parent'}
 = $result_trees{'section_in_unnumbered_info'}{'contents'}[30]{'args'}[0];
 
$result_trees{'section_in_unnumbered_info'}{'contents'}[30]{'args'}[0]{'parent'}
 = $result_trees{'section_in_unnumbered_info'}{'contents'}[30];
 
$result_trees{'section_in_unnumbered_info'}{'contents'}[30]{'contents'}[0]{'parent'}
 = $result_trees{'section_in_unnumbered_info'}{'contents'}[30];
+$result_trees{'section_in_unnumbered_info'}{'contents'}[30]{'contents'}[1]{'contents'}[0]{'extra'}{'command'}
 = $result_trees{'section_in_unnumbered_info'}{'contents'}[30]{'contents'}[1];
 
$result_trees{'section_in_unnumbered_info'}{'contents'}[30]{'contents'}[1]{'contents'}[0]{'parent'}
 = $result_trees{'section_in_unnumbered_info'}{'contents'}[30]{'contents'}[1];
 
$result_trees{'section_in_unnumbered_info'}{'contents'}[30]{'contents'}[1]{'contents'}[1]{'args'}[0]{'parent'}
 = 
$result_trees{'section_in_unnumbered_info'}{'contents'}[30]{'contents'}[1]{'contents'}[1];
 
$result_trees{'section_in_unnumbered_info'}{'contents'}[30]{'contents'}[1]{'contents'}[1]{'args'}[1]{'contents'}[0]{'parent'}
 = 
$result_trees{'section_in_unnumbered_info'}{'contents'}[30]{'contents'}[1]{'contents'}[1]{'args'}[1];
@@ -5873,6 +6188,7 @@
 
$result_trees{'section_in_unnumbered_info'}{'contents'}[30]{'contents'}[1]{'contents'}[4]{'extra'}{'menu_entry_description'}
 = 
$result_trees{'section_in_unnumbered_info'}{'contents'}[30]{'contents'}[1]{'contents'}[4]{'args'}[3];
 
$result_trees{'section_in_unnumbered_info'}{'contents'}[30]{'contents'}[1]{'contents'}[4]{'extra'}{'menu_entry_node'}{'node_content'}[0]
 = 
$result_trees{'section_in_unnumbered_info'}{'contents'}[30]{'contents'}[1]{'contents'}[4]{'args'}[1]{'contents'}[0];
 
$result_trees{'section_in_unnumbered_info'}{'contents'}[30]{'contents'}[1]{'contents'}[4]{'parent'}
 = $result_trees{'section_in_unnumbered_info'}{'contents'}[30]{'contents'}[1];
+$result_trees{'section_in_unnumbered_info'}{'contents'}[30]{'contents'}[1]{'contents'}[5]{'args'}[0]{'contents'}[0]{'extra'}{'command'}
 = 
$result_trees{'section_in_unnumbered_info'}{'contents'}[30]{'contents'}[1]{'contents'}[5];
 
$result_trees{'section_in_unnumbered_info'}{'contents'}[30]{'contents'}[1]{'contents'}[5]{'args'}[0]{'contents'}[0]{'parent'}
 = 
$result_trees{'section_in_unnumbered_info'}{'contents'}[30]{'contents'}[1]{'contents'}[5]{'args'}[0];
 
$result_trees{'section_in_unnumbered_info'}{'contents'}[30]{'contents'}[1]{'contents'}[5]{'args'}[0]{'contents'}[1]{'parent'}
 = 
$result_trees{'section_in_unnumbered_info'}{'contents'}[30]{'contents'}[1]{'contents'}[5]{'args'}[0];
 
$result_trees{'section_in_unnumbered_info'}{'contents'}[30]{'contents'}[1]{'contents'}[5]{'args'}[0]{'contents'}[2]{'parent'}
 = 
$result_trees{'section_in_unnumbered_info'}{'contents'}[30]{'contents'}[1]{'contents'}[5]{'args'}[0];
@@ -5884,6 +6200,7 @@
 
$result_trees{'section_in_unnumbered_info'}{'contents'}[30]{'contents'}[2]{'parent'}
 = $result_trees{'section_in_unnumbered_info'}{'contents'}[30];
 
$result_trees{'section_in_unnumbered_info'}{'contents'}[30]{'extra'}{'misc_content'}[0]
 = 
$result_trees{'section_in_unnumbered_info'}{'contents'}[30]{'args'}[0]{'contents'}[1];
 $result_trees{'section_in_unnumbered_info'}{'contents'}[30]{'parent'} = 
$result_trees{'section_in_unnumbered_info'};
+$result_trees{'section_in_unnumbered_info'}{'contents'}[31]{'args'}[0]{'contents'}[0]{'extra'}{'command'}
 = $result_trees{'section_in_unnumbered_info'}{'contents'}[31];
 
$result_trees{'section_in_unnumbered_info'}{'contents'}[31]{'args'}[0]{'contents'}[0]{'parent'}
 = $result_trees{'section_in_unnumbered_info'}{'contents'}[31]{'args'}[0];
 
$result_trees{'section_in_unnumbered_info'}{'contents'}[31]{'args'}[0]{'contents'}[1]{'parent'}
 = $result_trees{'section_in_unnumbered_info'}{'contents'}[31]{'args'}[0];
 
$result_trees{'section_in_unnumbered_info'}{'contents'}[31]{'args'}[0]{'contents'}[2]{'parent'}
 = $result_trees{'section_in_unnumbered_info'}{'contents'}[31]{'args'}[0];
@@ -5891,6 +6208,7 @@
 
$result_trees{'section_in_unnumbered_info'}{'contents'}[31]{'extra'}{'node_content'}[0]
 = 
$result_trees{'section_in_unnumbered_info'}{'contents'}[31]{'args'}[0]{'contents'}[1];
 
$result_trees{'section_in_unnumbered_info'}{'contents'}[31]{'extra'}{'nodes_manuals'}[0]{'node_content'}
 = 
$result_trees{'section_in_unnumbered_info'}{'contents'}[31]{'extra'}{'node_content'};
 $result_trees{'section_in_unnumbered_info'}{'contents'}[31]{'parent'} = 
$result_trees{'section_in_unnumbered_info'};
+$result_trees{'section_in_unnumbered_info'}{'contents'}[32]{'args'}[0]{'contents'}[0]{'extra'}{'command'}
 = $result_trees{'section_in_unnumbered_info'}{'contents'}[32];
 
$result_trees{'section_in_unnumbered_info'}{'contents'}[32]{'args'}[0]{'contents'}[0]{'parent'}
 = $result_trees{'section_in_unnumbered_info'}{'contents'}[32]{'args'}[0];
 
$result_trees{'section_in_unnumbered_info'}{'contents'}[32]{'args'}[0]{'contents'}[1]{'parent'}
 = $result_trees{'section_in_unnumbered_info'}{'contents'}[32]{'args'}[0];
 
$result_trees{'section_in_unnumbered_info'}{'contents'}[32]{'args'}[0]{'contents'}[2]{'parent'}
 = $result_trees{'section_in_unnumbered_info'}{'contents'}[32]{'args'}[0];
@@ -5898,6 +6216,7 @@
 
$result_trees{'section_in_unnumbered_info'}{'contents'}[32]{'contents'}[0]{'parent'}
 = $result_trees{'section_in_unnumbered_info'}{'contents'}[32];
 
$result_trees{'section_in_unnumbered_info'}{'contents'}[32]{'extra'}{'misc_content'}[0]
 = 
$result_trees{'section_in_unnumbered_info'}{'contents'}[32]{'args'}[0]{'contents'}[1];
 $result_trees{'section_in_unnumbered_info'}{'contents'}[32]{'parent'} = 
$result_trees{'section_in_unnumbered_info'};
+$result_trees{'section_in_unnumbered_info'}{'contents'}[33]{'args'}[0]{'contents'}[0]{'extra'}{'command'}
 = $result_trees{'section_in_unnumbered_info'}{'contents'}[33];
 
$result_trees{'section_in_unnumbered_info'}{'contents'}[33]{'args'}[0]{'contents'}[0]{'parent'}
 = $result_trees{'section_in_unnumbered_info'}{'contents'}[33]{'args'}[0];
 
$result_trees{'section_in_unnumbered_info'}{'contents'}[33]{'args'}[0]{'contents'}[1]{'parent'}
 = $result_trees{'section_in_unnumbered_info'}{'contents'}[33]{'args'}[0];
 
$result_trees{'section_in_unnumbered_info'}{'contents'}[33]{'args'}[0]{'contents'}[2]{'parent'}
 = $result_trees{'section_in_unnumbered_info'}{'contents'}[33]{'args'}[0];
@@ -5905,6 +6224,7 @@
 
$result_trees{'section_in_unnumbered_info'}{'contents'}[33]{'extra'}{'node_content'}[0]
 = 
$result_trees{'section_in_unnumbered_info'}{'contents'}[33]{'args'}[0]{'contents'}[1];
 
$result_trees{'section_in_unnumbered_info'}{'contents'}[33]{'extra'}{'nodes_manuals'}[0]{'node_content'}
 = 
$result_trees{'section_in_unnumbered_info'}{'contents'}[33]{'extra'}{'node_content'};
 $result_trees{'section_in_unnumbered_info'}{'contents'}[33]{'parent'} = 
$result_trees{'section_in_unnumbered_info'};
+$result_trees{'section_in_unnumbered_info'}{'contents'}[34]{'args'}[0]{'contents'}[0]{'extra'}{'command'}
 = $result_trees{'section_in_unnumbered_info'}{'contents'}[34];
 
$result_trees{'section_in_unnumbered_info'}{'contents'}[34]{'args'}[0]{'contents'}[0]{'parent'}
 = $result_trees{'section_in_unnumbered_info'}{'contents'}[34]{'args'}[0];
 
$result_trees{'section_in_unnumbered_info'}{'contents'}[34]{'args'}[0]{'contents'}[1]{'parent'}
 = $result_trees{'section_in_unnumbered_info'}{'contents'}[34]{'args'}[0];
 
$result_trees{'section_in_unnumbered_info'}{'contents'}[34]{'args'}[0]{'contents'}[2]{'parent'}
 = $result_trees{'section_in_unnumbered_info'}{'contents'}[34]{'args'}[0];
@@ -5912,6 +6232,7 @@
 
$result_trees{'section_in_unnumbered_info'}{'contents'}[34]{'contents'}[0]{'parent'}
 = $result_trees{'section_in_unnumbered_info'}{'contents'}[34];
 
$result_trees{'section_in_unnumbered_info'}{'contents'}[34]{'extra'}{'misc_content'}[0]
 = 
$result_trees{'section_in_unnumbered_info'}{'contents'}[34]{'args'}[0]{'contents'}[1];
 $result_trees{'section_in_unnumbered_info'}{'contents'}[34]{'parent'} = 
$result_trees{'section_in_unnumbered_info'};
+$result_trees{'section_in_unnumbered_info'}{'contents'}[35]{'args'}[0]{'contents'}[0]{'extra'}{'command'}
 = $result_trees{'section_in_unnumbered_info'}{'contents'}[35];
 
$result_trees{'section_in_unnumbered_info'}{'contents'}[35]{'args'}[0]{'contents'}[0]{'parent'}
 = $result_trees{'section_in_unnumbered_info'}{'contents'}[35]{'args'}[0];
 
$result_trees{'section_in_unnumbered_info'}{'contents'}[35]{'args'}[0]{'contents'}[1]{'parent'}
 = $result_trees{'section_in_unnumbered_info'}{'contents'}[35]{'args'}[0];
 
$result_trees{'section_in_unnumbered_info'}{'contents'}[35]{'args'}[0]{'contents'}[2]{'parent'}
 = $result_trees{'section_in_unnumbered_info'}{'contents'}[35]{'args'}[0];
@@ -5919,6 +6240,7 @@
 
$result_trees{'section_in_unnumbered_info'}{'contents'}[35]{'extra'}{'node_content'}[0]
 = 
$result_trees{'section_in_unnumbered_info'}{'contents'}[35]{'args'}[0]{'contents'}[1];
 
$result_trees{'section_in_unnumbered_info'}{'contents'}[35]{'extra'}{'nodes_manuals'}[0]{'node_content'}
 = 
$result_trees{'section_in_unnumbered_info'}{'contents'}[35]{'extra'}{'node_content'};
 $result_trees{'section_in_unnumbered_info'}{'contents'}[35]{'parent'} = 
$result_trees{'section_in_unnumbered_info'};
+$result_trees{'section_in_unnumbered_info'}{'contents'}[36]{'args'}[0]{'contents'}[0]{'extra'}{'command'}
 = $result_trees{'section_in_unnumbered_info'}{'contents'}[36];
 
$result_trees{'section_in_unnumbered_info'}{'contents'}[36]{'args'}[0]{'contents'}[0]{'parent'}
 = $result_trees{'section_in_unnumbered_info'}{'contents'}[36]{'args'}[0];
 
$result_trees{'section_in_unnumbered_info'}{'contents'}[36]{'args'}[0]{'contents'}[1]{'parent'}
 = $result_trees{'section_in_unnumbered_info'}{'contents'}[36]{'args'}[0];
 
$result_trees{'section_in_unnumbered_info'}{'contents'}[36]{'args'}[0]{'contents'}[2]{'parent'}
 = $result_trees{'section_in_unnumbered_info'}{'contents'}[36]{'args'}[0];
@@ -5926,6 +6248,7 @@
 
$result_trees{'section_in_unnumbered_info'}{'contents'}[36]{'contents'}[0]{'parent'}
 = $result_trees{'section_in_unnumbered_info'}{'contents'}[36];
 
$result_trees{'section_in_unnumbered_info'}{'contents'}[36]{'extra'}{'misc_content'}[0]
 = 
$result_trees{'section_in_unnumbered_info'}{'contents'}[36]{'args'}[0]{'contents'}[1];
 $result_trees{'section_in_unnumbered_info'}{'contents'}[36]{'parent'} = 
$result_trees{'section_in_unnumbered_info'};
+$result_trees{'section_in_unnumbered_info'}{'contents'}[37]{'args'}[0]{'contents'}[0]{'extra'}{'command'}
 = $result_trees{'section_in_unnumbered_info'}{'contents'}[37];
 
$result_trees{'section_in_unnumbered_info'}{'contents'}[37]{'args'}[0]{'contents'}[0]{'parent'}
 = $result_trees{'section_in_unnumbered_info'}{'contents'}[37]{'args'}[0];
 
$result_trees{'section_in_unnumbered_info'}{'contents'}[37]{'args'}[0]{'contents'}[1]{'parent'}
 = $result_trees{'section_in_unnumbered_info'}{'contents'}[37]{'args'}[0];
 
$result_trees{'section_in_unnumbered_info'}{'contents'}[37]{'args'}[0]{'contents'}[2]{'parent'}
 = $result_trees{'section_in_unnumbered_info'}{'contents'}[37]{'args'}[0];
@@ -5933,6 +6256,7 @@
 
$result_trees{'section_in_unnumbered_info'}{'contents'}[37]{'extra'}{'node_content'}[0]
 = 
$result_trees{'section_in_unnumbered_info'}{'contents'}[37]{'args'}[0]{'contents'}[1];
 
$result_trees{'section_in_unnumbered_info'}{'contents'}[37]{'extra'}{'nodes_manuals'}[0]{'node_content'}
 = 
$result_trees{'section_in_unnumbered_info'}{'contents'}[37]{'extra'}{'node_content'};
 $result_trees{'section_in_unnumbered_info'}{'contents'}[37]{'parent'} = 
$result_trees{'section_in_unnumbered_info'};
+$result_trees{'section_in_unnumbered_info'}{'contents'}[38]{'args'}[0]{'contents'}[0]{'extra'}{'command'}
 = $result_trees{'section_in_unnumbered_info'}{'contents'}[38];
 
$result_trees{'section_in_unnumbered_info'}{'contents'}[38]{'args'}[0]{'contents'}[0]{'parent'}
 = $result_trees{'section_in_unnumbered_info'}{'contents'}[38]{'args'}[0];
 
$result_trees{'section_in_unnumbered_info'}{'contents'}[38]{'args'}[0]{'contents'}[1]{'parent'}
 = $result_trees{'section_in_unnumbered_info'}{'contents'}[38]{'args'}[0];
 
$result_trees{'section_in_unnumbered_info'}{'contents'}[38]{'args'}[0]{'contents'}[2]{'parent'}
 = $result_trees{'section_in_unnumbered_info'}{'contents'}[38]{'args'}[0];
@@ -5940,6 +6264,7 @@
 
$result_trees{'section_in_unnumbered_info'}{'contents'}[38]{'contents'}[0]{'parent'}
 = $result_trees{'section_in_unnumbered_info'}{'contents'}[38];
 
$result_trees{'section_in_unnumbered_info'}{'contents'}[38]{'extra'}{'misc_content'}[0]
 = 
$result_trees{'section_in_unnumbered_info'}{'contents'}[38]{'args'}[0]{'contents'}[1];
 $result_trees{'section_in_unnumbered_info'}{'contents'}[38]{'parent'} = 
$result_trees{'section_in_unnumbered_info'};
+$result_trees{'section_in_unnumbered_info'}{'contents'}[39]{'args'}[0]{'contents'}[0]{'extra'}{'command'}
 = $result_trees{'section_in_unnumbered_info'}{'contents'}[39];
 
$result_trees{'section_in_unnumbered_info'}{'contents'}[39]{'args'}[0]{'contents'}[0]{'parent'}
 = $result_trees{'section_in_unnumbered_info'}{'contents'}[39]{'args'}[0];
 
$result_trees{'section_in_unnumbered_info'}{'contents'}[39]{'args'}[0]{'contents'}[1]{'parent'}
 = $result_trees{'section_in_unnumbered_info'}{'contents'}[39]{'args'}[0];
 
$result_trees{'section_in_unnumbered_info'}{'contents'}[39]{'args'}[0]{'contents'}[2]{'parent'}
 = $result_trees{'section_in_unnumbered_info'}{'contents'}[39]{'args'}[0];
@@ -5947,6 +6272,7 @@
 
$result_trees{'section_in_unnumbered_info'}{'contents'}[39]{'extra'}{'node_content'}[0]
 = 
$result_trees{'section_in_unnumbered_info'}{'contents'}[39]{'args'}[0]{'contents'}[1];
 
$result_trees{'section_in_unnumbered_info'}{'contents'}[39]{'extra'}{'nodes_manuals'}[0]{'node_content'}
 = 
$result_trees{'section_in_unnumbered_info'}{'contents'}[39]{'extra'}{'node_content'};
 $result_trees{'section_in_unnumbered_info'}{'contents'}[39]{'parent'} = 
$result_trees{'section_in_unnumbered_info'};
+$result_trees{'section_in_unnumbered_info'}{'contents'}[40]{'args'}[0]{'contents'}[0]{'extra'}{'command'}
 = $result_trees{'section_in_unnumbered_info'}{'contents'}[40];
 
$result_trees{'section_in_unnumbered_info'}{'contents'}[40]{'args'}[0]{'contents'}[0]{'parent'}
 = $result_trees{'section_in_unnumbered_info'}{'contents'}[40]{'args'}[0];
 
$result_trees{'section_in_unnumbered_info'}{'contents'}[40]{'args'}[0]{'contents'}[1]{'parent'}
 = $result_trees{'section_in_unnumbered_info'}{'contents'}[40]{'args'}[0];
 
$result_trees{'section_in_unnumbered_info'}{'contents'}[40]{'args'}[0]{'contents'}[2]{'parent'}
 = $result_trees{'section_in_unnumbered_info'}{'contents'}[40]{'args'}[0];
@@ -5954,6 +6280,7 @@
 
$result_trees{'section_in_unnumbered_info'}{'contents'}[40]{'contents'}[0]{'parent'}
 = $result_trees{'section_in_unnumbered_info'}{'contents'}[40];
 
$result_trees{'section_in_unnumbered_info'}{'contents'}[40]{'extra'}{'misc_content'}[0]
 = 
$result_trees{'section_in_unnumbered_info'}{'contents'}[40]{'args'}[0]{'contents'}[1];
 $result_trees{'section_in_unnumbered_info'}{'contents'}[40]{'parent'} = 
$result_trees{'section_in_unnumbered_info'};
+$result_trees{'section_in_unnumbered_info'}{'contents'}[41]{'args'}[0]{'contents'}[0]{'extra'}{'command'}
 = $result_trees{'section_in_unnumbered_info'}{'contents'}[41];
 
$result_trees{'section_in_unnumbered_info'}{'contents'}[41]{'args'}[0]{'contents'}[0]{'parent'}
 = $result_trees{'section_in_unnumbered_info'}{'contents'}[41]{'args'}[0];
 
$result_trees{'section_in_unnumbered_info'}{'contents'}[41]{'args'}[0]{'contents'}[1]{'parent'}
 = $result_trees{'section_in_unnumbered_info'}{'contents'}[41]{'args'}[0];
 
$result_trees{'section_in_unnumbered_info'}{'contents'}[41]{'args'}[0]{'contents'}[2]{'parent'}
 = $result_trees{'section_in_unnumbered_info'}{'contents'}[41]{'args'}[0];
@@ -5961,11 +6288,13 @@
 
$result_trees{'section_in_unnumbered_info'}{'contents'}[41]{'extra'}{'node_content'}[0]
 = 
$result_trees{'section_in_unnumbered_info'}{'contents'}[41]{'args'}[0]{'contents'}[1];
 
$result_trees{'section_in_unnumbered_info'}{'contents'}[41]{'extra'}{'nodes_manuals'}[0]{'node_content'}
 = 
$result_trees{'section_in_unnumbered_info'}{'contents'}[41]{'extra'}{'node_content'};
 $result_trees{'section_in_unnumbered_info'}{'contents'}[41]{'parent'} = 
$result_trees{'section_in_unnumbered_info'};
+$result_trees{'section_in_unnumbered_info'}{'contents'}[42]{'args'}[0]{'contents'}[0]{'extra'}{'command'}
 = $result_trees{'section_in_unnumbered_info'}{'contents'}[42];
 
$result_trees{'section_in_unnumbered_info'}{'contents'}[42]{'args'}[0]{'contents'}[0]{'parent'}
 = $result_trees{'section_in_unnumbered_info'}{'contents'}[42]{'args'}[0];
 
$result_trees{'section_in_unnumbered_info'}{'contents'}[42]{'args'}[0]{'contents'}[1]{'parent'}
 = $result_trees{'section_in_unnumbered_info'}{'contents'}[42]{'args'}[0];
 
$result_trees{'section_in_unnumbered_info'}{'contents'}[42]{'args'}[0]{'contents'}[2]{'parent'}
 = $result_trees{'section_in_unnumbered_info'}{'contents'}[42]{'args'}[0];
 
$result_trees{'section_in_unnumbered_info'}{'contents'}[42]{'args'}[0]{'parent'}
 = $result_trees{'section_in_unnumbered_info'}{'contents'}[42];
 
$result_trees{'section_in_unnumbered_info'}{'contents'}[42]{'contents'}[0]{'parent'}
 = $result_trees{'section_in_unnumbered_info'}{'contents'}[42];
+$result_trees{'section_in_unnumbered_info'}{'contents'}[42]{'contents'}[1]{'contents'}[0]{'extra'}{'command'}
 = $result_trees{'section_in_unnumbered_info'}{'contents'}[42]{'contents'}[1];
 
$result_trees{'section_in_unnumbered_info'}{'contents'}[42]{'contents'}[1]{'contents'}[0]{'parent'}
 = $result_trees{'section_in_unnumbered_info'}{'contents'}[42]{'contents'}[1];
 
$result_trees{'section_in_unnumbered_info'}{'contents'}[42]{'contents'}[1]{'contents'}[1]{'args'}[0]{'parent'}
 = 
$result_trees{'section_in_unnumbered_info'}{'contents'}[42]{'contents'}[1]{'contents'}[1];
 
$result_trees{'section_in_unnumbered_info'}{'contents'}[42]{'contents'}[1]{'contents'}[1]{'args'}[1]{'contents'}[0]{'parent'}
 = 
$result_trees{'section_in_unnumbered_info'}{'contents'}[42]{'contents'}[1]{'contents'}[1]{'args'}[1];
@@ -5976,6 +6305,7 @@
 
$result_trees{'section_in_unnumbered_info'}{'contents'}[42]{'contents'}[1]{'contents'}[1]{'extra'}{'menu_entry_description'}
 = 
$result_trees{'section_in_unnumbered_info'}{'contents'}[42]{'contents'}[1]{'contents'}[1]{'args'}[3];
 
$result_trees{'section_in_unnumbered_info'}{'contents'}[42]{'contents'}[1]{'contents'}[1]{'extra'}{'menu_entry_node'}{'node_content'}[0]
 = 
$result_trees{'section_in_unnumbered_info'}{'contents'}[42]{'contents'}[1]{'contents'}[1]{'args'}[1]{'contents'}[0];
 
$result_trees{'section_in_unnumbered_info'}{'contents'}[42]{'contents'}[1]{'contents'}[1]{'parent'}
 = $result_trees{'section_in_unnumbered_info'}{'contents'}[42]{'contents'}[1];
+$result_trees{'section_in_unnumbered_info'}{'contents'}[42]{'contents'}[1]{'contents'}[2]{'args'}[0]{'contents'}[0]{'extra'}{'command'}
 = 
$result_trees{'section_in_unnumbered_info'}{'contents'}[42]{'contents'}[1]{'contents'}[2];
 
$result_trees{'section_in_unnumbered_info'}{'contents'}[42]{'contents'}[1]{'contents'}[2]{'args'}[0]{'contents'}[0]{'parent'}
 = 
$result_trees{'section_in_unnumbered_info'}{'contents'}[42]{'contents'}[1]{'contents'}[2]{'args'}[0];
 
$result_trees{'section_in_unnumbered_info'}{'contents'}[42]{'contents'}[1]{'contents'}[2]{'args'}[0]{'contents'}[1]{'parent'}
 = 
$result_trees{'section_in_unnumbered_info'}{'contents'}[42]{'contents'}[1]{'contents'}[2]{'args'}[0];
 
$result_trees{'section_in_unnumbered_info'}{'contents'}[42]{'contents'}[1]{'contents'}[2]{'args'}[0]{'contents'}[2]{'parent'}
 = 
$result_trees{'section_in_unnumbered_info'}{'contents'}[42]{'contents'}[1]{'contents'}[2]{'args'}[0];
@@ -5987,6 +6317,7 @@
 
$result_trees{'section_in_unnumbered_info'}{'contents'}[42]{'contents'}[2]{'parent'}
 = $result_trees{'section_in_unnumbered_info'}{'contents'}[42];
 
$result_trees{'section_in_unnumbered_info'}{'contents'}[42]{'extra'}{'misc_content'}[0]
 = 
$result_trees{'section_in_unnumbered_info'}{'contents'}[42]{'args'}[0]{'contents'}[1];
 $result_trees{'section_in_unnumbered_info'}{'contents'}[42]{'parent'} = 
$result_trees{'section_in_unnumbered_info'};
+$result_trees{'section_in_unnumbered_info'}{'contents'}[43]{'args'}[0]{'contents'}[0]{'extra'}{'command'}
 = $result_trees{'section_in_unnumbered_info'}{'contents'}[43];
 
$result_trees{'section_in_unnumbered_info'}{'contents'}[43]{'args'}[0]{'contents'}[0]{'parent'}
 = $result_trees{'section_in_unnumbered_info'}{'contents'}[43]{'args'}[0];
 
$result_trees{'section_in_unnumbered_info'}{'contents'}[43]{'args'}[0]{'contents'}[1]{'parent'}
 = $result_trees{'section_in_unnumbered_info'}{'contents'}[43]{'args'}[0];
 
$result_trees{'section_in_unnumbered_info'}{'contents'}[43]{'args'}[0]{'contents'}[2]{'parent'}
 = $result_trees{'section_in_unnumbered_info'}{'contents'}[43]{'args'}[0];
@@ -5994,6 +6325,7 @@
 
$result_trees{'section_in_unnumbered_info'}{'contents'}[43]{'extra'}{'node_content'}[0]
 = 
$result_trees{'section_in_unnumbered_info'}{'contents'}[43]{'args'}[0]{'contents'}[1];
 
$result_trees{'section_in_unnumbered_info'}{'contents'}[43]{'extra'}{'nodes_manuals'}[0]{'node_content'}
 = 
$result_trees{'section_in_unnumbered_info'}{'contents'}[43]{'extra'}{'node_content'};
 $result_trees{'section_in_unnumbered_info'}{'contents'}[43]{'parent'} = 
$result_trees{'section_in_unnumbered_info'};
+$result_trees{'section_in_unnumbered_info'}{'contents'}[44]{'args'}[0]{'contents'}[0]{'extra'}{'command'}
 = $result_trees{'section_in_unnumbered_info'}{'contents'}[44];
 
$result_trees{'section_in_unnumbered_info'}{'contents'}[44]{'args'}[0]{'contents'}[0]{'parent'}
 = $result_trees{'section_in_unnumbered_info'}{'contents'}[44]{'args'}[0];
 
$result_trees{'section_in_unnumbered_info'}{'contents'}[44]{'args'}[0]{'contents'}[1]{'parent'}
 = $result_trees{'section_in_unnumbered_info'}{'contents'}[44]{'args'}[0];
 
$result_trees{'section_in_unnumbered_info'}{'contents'}[44]{'args'}[0]{'contents'}[2]{'parent'}
 = $result_trees{'section_in_unnumbered_info'}{'contents'}[44]{'args'}[0];
@@ -6001,6 +6333,7 @@
 
$result_trees{'section_in_unnumbered_info'}{'contents'}[44]{'contents'}[0]{'parent'}
 = $result_trees{'section_in_unnumbered_info'}{'contents'}[44];
 
$result_trees{'section_in_unnumbered_info'}{'contents'}[44]{'extra'}{'misc_content'}[0]
 = 
$result_trees{'section_in_unnumbered_info'}{'contents'}[44]{'args'}[0]{'contents'}[1];
 $result_trees{'section_in_unnumbered_info'}{'contents'}[44]{'parent'} = 
$result_trees{'section_in_unnumbered_info'};
+$result_trees{'section_in_unnumbered_info'}{'contents'}[45]{'args'}[0]{'contents'}[0]{'extra'}{'command'}
 = $result_trees{'section_in_unnumbered_info'}{'contents'}[45];
 
$result_trees{'section_in_unnumbered_info'}{'contents'}[45]{'args'}[0]{'contents'}[0]{'parent'}
 = $result_trees{'section_in_unnumbered_info'}{'contents'}[45]{'args'}[0];
 
$result_trees{'section_in_unnumbered_info'}{'contents'}[45]{'args'}[0]{'contents'}[1]{'parent'}
 = $result_trees{'section_in_unnumbered_info'}{'contents'}[45]{'args'}[0];
 
$result_trees{'section_in_unnumbered_info'}{'contents'}[45]{'args'}[0]{'contents'}[2]{'parent'}
 = $result_trees{'section_in_unnumbered_info'}{'contents'}[45]{'args'}[0];
@@ -6008,11 +6341,13 @@
 
$result_trees{'section_in_unnumbered_info'}{'contents'}[45]{'extra'}{'node_content'}[0]
 = 
$result_trees{'section_in_unnumbered_info'}{'contents'}[45]{'args'}[0]{'contents'}[1];
 
$result_trees{'section_in_unnumbered_info'}{'contents'}[45]{'extra'}{'nodes_manuals'}[0]{'node_content'}
 = 
$result_trees{'section_in_unnumbered_info'}{'contents'}[45]{'extra'}{'node_content'};
 $result_trees{'section_in_unnumbered_info'}{'contents'}[45]{'parent'} = 
$result_trees{'section_in_unnumbered_info'};
+$result_trees{'section_in_unnumbered_info'}{'contents'}[46]{'args'}[0]{'contents'}[0]{'extra'}{'command'}
 = $result_trees{'section_in_unnumbered_info'}{'contents'}[46];
 
$result_trees{'section_in_unnumbered_info'}{'contents'}[46]{'args'}[0]{'contents'}[0]{'parent'}
 = $result_trees{'section_in_unnumbered_info'}{'contents'}[46]{'args'}[0];
 
$result_trees{'section_in_unnumbered_info'}{'contents'}[46]{'args'}[0]{'contents'}[1]{'parent'}
 = $result_trees{'section_in_unnumbered_info'}{'contents'}[46]{'args'}[0];
 
$result_trees{'section_in_unnumbered_info'}{'contents'}[46]{'args'}[0]{'contents'}[2]{'parent'}
 = $result_trees{'section_in_unnumbered_info'}{'contents'}[46]{'args'}[0];
 
$result_trees{'section_in_unnumbered_info'}{'contents'}[46]{'args'}[0]{'parent'}
 = $result_trees{'section_in_unnumbered_info'}{'contents'}[46];
 
$result_trees{'section_in_unnumbered_info'}{'contents'}[46]{'contents'}[0]{'parent'}
 = $result_trees{'section_in_unnumbered_info'}{'contents'}[46];
+$result_trees{'section_in_unnumbered_info'}{'contents'}[46]{'contents'}[1]{'contents'}[0]{'extra'}{'command'}
 = $result_trees{'section_in_unnumbered_info'}{'contents'}[46]{'contents'}[1];
 
$result_trees{'section_in_unnumbered_info'}{'contents'}[46]{'contents'}[1]{'contents'}[0]{'parent'}
 = $result_trees{'section_in_unnumbered_info'}{'contents'}[46]{'contents'}[1];
 
$result_trees{'section_in_unnumbered_info'}{'contents'}[46]{'contents'}[1]{'contents'}[1]{'args'}[0]{'parent'}
 = 
$result_trees{'section_in_unnumbered_info'}{'contents'}[46]{'contents'}[1]{'contents'}[1];
 
$result_trees{'section_in_unnumbered_info'}{'contents'}[46]{'contents'}[1]{'contents'}[1]{'args'}[1]{'contents'}[0]{'parent'}
 = 
$result_trees{'section_in_unnumbered_info'}{'contents'}[46]{'contents'}[1]{'contents'}[1]{'args'}[1];
@@ -6023,6 +6358,7 @@
 
$result_trees{'section_in_unnumbered_info'}{'contents'}[46]{'contents'}[1]{'contents'}[1]{'extra'}{'menu_entry_description'}
 = 
$result_trees{'section_in_unnumbered_info'}{'contents'}[46]{'contents'}[1]{'contents'}[1]{'args'}[3];
 
$result_trees{'section_in_unnumbered_info'}{'contents'}[46]{'contents'}[1]{'contents'}[1]{'extra'}{'menu_entry_node'}{'node_content'}[0]
 = 
$result_trees{'section_in_unnumbered_info'}{'contents'}[46]{'contents'}[1]{'contents'}[1]{'args'}[1]{'contents'}[0];
 
$result_trees{'section_in_unnumbered_info'}{'contents'}[46]{'contents'}[1]{'contents'}[1]{'parent'}
 = $result_trees{'section_in_unnumbered_info'}{'contents'}[46]{'contents'}[1];
+$result_trees{'section_in_unnumbered_info'}{'contents'}[46]{'contents'}[1]{'contents'}[2]{'args'}[0]{'contents'}[0]{'extra'}{'command'}
 = 
$result_trees{'section_in_unnumbered_info'}{'contents'}[46]{'contents'}[1]{'contents'}[2];
 
$result_trees{'section_in_unnumbered_info'}{'contents'}[46]{'contents'}[1]{'contents'}[2]{'args'}[0]{'contents'}[0]{'parent'}
 = 
$result_trees{'section_in_unnumbered_info'}{'contents'}[46]{'contents'}[1]{'contents'}[2]{'args'}[0];
 
$result_trees{'section_in_unnumbered_info'}{'contents'}[46]{'contents'}[1]{'contents'}[2]{'args'}[0]{'contents'}[1]{'parent'}
 = 
$result_trees{'section_in_unnumbered_info'}{'contents'}[46]{'contents'}[1]{'contents'}[2]{'args'}[0];
 
$result_trees{'section_in_unnumbered_info'}{'contents'}[46]{'contents'}[1]{'contents'}[2]{'args'}[0]{'contents'}[2]{'parent'}
 = 
$result_trees{'section_in_unnumbered_info'}{'contents'}[46]{'contents'}[1]{'contents'}[2]{'args'}[0];
@@ -6034,6 +6370,7 @@
 
$result_trees{'section_in_unnumbered_info'}{'contents'}[46]{'contents'}[2]{'parent'}
 = $result_trees{'section_in_unnumbered_info'}{'contents'}[46];
 
$result_trees{'section_in_unnumbered_info'}{'contents'}[46]{'extra'}{'misc_content'}[0]
 = 
$result_trees{'section_in_unnumbered_info'}{'contents'}[46]{'args'}[0]{'contents'}[1];
 $result_trees{'section_in_unnumbered_info'}{'contents'}[46]{'parent'} = 
$result_trees{'section_in_unnumbered_info'};
+$result_trees{'section_in_unnumbered_info'}{'contents'}[47]{'args'}[0]{'contents'}[0]{'extra'}{'command'}
 = $result_trees{'section_in_unnumbered_info'}{'contents'}[47];
 
$result_trees{'section_in_unnumbered_info'}{'contents'}[47]{'args'}[0]{'contents'}[0]{'parent'}
 = $result_trees{'section_in_unnumbered_info'}{'contents'}[47]{'args'}[0];
 
$result_trees{'section_in_unnumbered_info'}{'contents'}[47]{'args'}[0]{'contents'}[1]{'parent'}
 = $result_trees{'section_in_unnumbered_info'}{'contents'}[47]{'args'}[0];
 
$result_trees{'section_in_unnumbered_info'}{'contents'}[47]{'args'}[0]{'contents'}[2]{'parent'}
 = $result_trees{'section_in_unnumbered_info'}{'contents'}[47]{'args'}[0];
@@ -6041,6 +6378,7 @@
 
$result_trees{'section_in_unnumbered_info'}{'contents'}[47]{'extra'}{'node_content'}[0]
 = 
$result_trees{'section_in_unnumbered_info'}{'contents'}[47]{'args'}[0]{'contents'}[1];
 
$result_trees{'section_in_unnumbered_info'}{'contents'}[47]{'extra'}{'nodes_manuals'}[0]{'node_content'}
 = 
$result_trees{'section_in_unnumbered_info'}{'contents'}[47]{'extra'}{'node_content'};
 $result_trees{'section_in_unnumbered_info'}{'contents'}[47]{'parent'} = 
$result_trees{'section_in_unnumbered_info'};
+$result_trees{'section_in_unnumbered_info'}{'contents'}[48]{'args'}[0]{'contents'}[0]{'extra'}{'command'}
 = $result_trees{'section_in_unnumbered_info'}{'contents'}[48];
 
$result_trees{'section_in_unnumbered_info'}{'contents'}[48]{'args'}[0]{'contents'}[0]{'parent'}
 = $result_trees{'section_in_unnumbered_info'}{'contents'}[48]{'args'}[0];
 
$result_trees{'section_in_unnumbered_info'}{'contents'}[48]{'args'}[0]{'contents'}[1]{'parent'}
 = $result_trees{'section_in_unnumbered_info'}{'contents'}[48]{'args'}[0];
 
$result_trees{'section_in_unnumbered_info'}{'contents'}[48]{'args'}[0]{'contents'}[2]{'parent'}
 = $result_trees{'section_in_unnumbered_info'}{'contents'}[48]{'args'}[0];
@@ -6048,6 +6386,7 @@
 
$result_trees{'section_in_unnumbered_info'}{'contents'}[48]{'contents'}[0]{'parent'}
 = $result_trees{'section_in_unnumbered_info'}{'contents'}[48];
 
$result_trees{'section_in_unnumbered_info'}{'contents'}[48]{'extra'}{'misc_content'}[0]
 = 
$result_trees{'section_in_unnumbered_info'}{'contents'}[48]{'args'}[0]{'contents'}[1];
 $result_trees{'section_in_unnumbered_info'}{'contents'}[48]{'parent'} = 
$result_trees{'section_in_unnumbered_info'};
+$result_trees{'section_in_unnumbered_info'}{'contents'}[49]{'args'}[0]{'contents'}[0]{'extra'}{'command'}
 = $result_trees{'section_in_unnumbered_info'}{'contents'}[49];
 
$result_trees{'section_in_unnumbered_info'}{'contents'}[49]{'args'}[0]{'contents'}[0]{'parent'}
 = $result_trees{'section_in_unnumbered_info'}{'contents'}[49]{'args'}[0];
 
$result_trees{'section_in_unnumbered_info'}{'contents'}[49]{'args'}[0]{'contents'}[1]{'parent'}
 = $result_trees{'section_in_unnumbered_info'}{'contents'}[49]{'args'}[0];
 
$result_trees{'section_in_unnumbered_info'}{'contents'}[49]{'args'}[0]{'contents'}[2]{'parent'}
 = $result_trees{'section_in_unnumbered_info'}{'contents'}[49]{'args'}[0];
@@ -6055,11 +6394,13 @@
 
$result_trees{'section_in_unnumbered_info'}{'contents'}[49]{'extra'}{'node_content'}[0]
 = 
$result_trees{'section_in_unnumbered_info'}{'contents'}[49]{'args'}[0]{'contents'}[1];
 
$result_trees{'section_in_unnumbered_info'}{'contents'}[49]{'extra'}{'nodes_manuals'}[0]{'node_content'}
 = 
$result_trees{'section_in_unnumbered_info'}{'contents'}[49]{'extra'}{'node_content'};
 $result_trees{'section_in_unnumbered_info'}{'contents'}[49]{'parent'} = 
$result_trees{'section_in_unnumbered_info'};
+$result_trees{'section_in_unnumbered_info'}{'contents'}[50]{'args'}[0]{'contents'}[0]{'extra'}{'command'}
 = $result_trees{'section_in_unnumbered_info'}{'contents'}[50];
 
$result_trees{'section_in_unnumbered_info'}{'contents'}[50]{'args'}[0]{'contents'}[0]{'parent'}
 = $result_trees{'section_in_unnumbered_info'}{'contents'}[50]{'args'}[0];
 
$result_trees{'section_in_unnumbered_info'}{'contents'}[50]{'args'}[0]{'contents'}[1]{'parent'}
 = $result_trees{'section_in_unnumbered_info'}{'contents'}[50]{'args'}[0];
 
$result_trees{'section_in_unnumbered_info'}{'contents'}[50]{'args'}[0]{'contents'}[2]{'parent'}
 = $result_trees{'section_in_unnumbered_info'}{'contents'}[50]{'args'}[0];
 
$result_trees{'section_in_unnumbered_info'}{'contents'}[50]{'args'}[0]{'parent'}
 = $result_trees{'section_in_unnumbered_info'}{'contents'}[50];
 
$result_trees{'section_in_unnumbered_info'}{'contents'}[50]{'contents'}[0]{'parent'}
 = $result_trees{'section_in_unnumbered_info'}{'contents'}[50];
+$result_trees{'section_in_unnumbered_info'}{'contents'}[50]{'contents'}[1]{'contents'}[0]{'extra'}{'command'}
 = $result_trees{'section_in_unnumbered_info'}{'contents'}[50]{'contents'}[1];
 
$result_trees{'section_in_unnumbered_info'}{'contents'}[50]{'contents'}[1]{'contents'}[0]{'parent'}
 = $result_trees{'section_in_unnumbered_info'}{'contents'}[50]{'contents'}[1];
 
$result_trees{'section_in_unnumbered_info'}{'contents'}[50]{'contents'}[1]{'contents'}[1]{'args'}[0]{'parent'}
 = 
$result_trees{'section_in_unnumbered_info'}{'contents'}[50]{'contents'}[1]{'contents'}[1];
 
$result_trees{'section_in_unnumbered_info'}{'contents'}[50]{'contents'}[1]{'contents'}[1]{'args'}[1]{'contents'}[0]{'parent'}
 = 
$result_trees{'section_in_unnumbered_info'}{'contents'}[50]{'contents'}[1]{'contents'}[1]{'args'}[1];
@@ -6070,6 +6411,7 @@
 
$result_trees{'section_in_unnumbered_info'}{'contents'}[50]{'contents'}[1]{'contents'}[1]{'extra'}{'menu_entry_description'}
 = 
$result_trees{'section_in_unnumbered_info'}{'contents'}[50]{'contents'}[1]{'contents'}[1]{'args'}[3];
 
$result_trees{'section_in_unnumbered_info'}{'contents'}[50]{'contents'}[1]{'contents'}[1]{'extra'}{'menu_entry_node'}{'node_content'}[0]
 = 
$result_trees{'section_in_unnumbered_info'}{'contents'}[50]{'contents'}[1]{'contents'}[1]{'args'}[1]{'contents'}[0];
 
$result_trees{'section_in_unnumbered_info'}{'contents'}[50]{'contents'}[1]{'contents'}[1]{'parent'}
 = $result_trees{'section_in_unnumbered_info'}{'contents'}[50]{'contents'}[1];
+$result_trees{'section_in_unnumbered_info'}{'contents'}[50]{'contents'}[1]{'contents'}[2]{'args'}[0]{'contents'}[0]{'extra'}{'command'}
 = 
$result_trees{'section_in_unnumbered_info'}{'contents'}[50]{'contents'}[1]{'contents'}[2];
 
$result_trees{'section_in_unnumbered_info'}{'contents'}[50]{'contents'}[1]{'contents'}[2]{'args'}[0]{'contents'}[0]{'parent'}
 = 
$result_trees{'section_in_unnumbered_info'}{'contents'}[50]{'contents'}[1]{'contents'}[2]{'args'}[0];
 
$result_trees{'section_in_unnumbered_info'}{'contents'}[50]{'contents'}[1]{'contents'}[2]{'args'}[0]{'contents'}[1]{'parent'}
 = 
$result_trees{'section_in_unnumbered_info'}{'contents'}[50]{'contents'}[1]{'contents'}[2]{'args'}[0];
 
$result_trees{'section_in_unnumbered_info'}{'contents'}[50]{'contents'}[1]{'contents'}[2]{'args'}[0]{'contents'}[2]{'parent'}
 = 
$result_trees{'section_in_unnumbered_info'}{'contents'}[50]{'contents'}[1]{'contents'}[2]{'args'}[0];
@@ -6081,6 +6423,7 @@
 
$result_trees{'section_in_unnumbered_info'}{'contents'}[50]{'contents'}[2]{'parent'}
 = $result_trees{'section_in_unnumbered_info'}{'contents'}[50];
 
$result_trees{'section_in_unnumbered_info'}{'contents'}[50]{'extra'}{'misc_content'}[0]
 = 
$result_trees{'section_in_unnumbered_info'}{'contents'}[50]{'args'}[0]{'contents'}[1];
 $result_trees{'section_in_unnumbered_info'}{'contents'}[50]{'parent'} = 
$result_trees{'section_in_unnumbered_info'};
+$result_trees{'section_in_unnumbered_info'}{'contents'}[51]{'args'}[0]{'contents'}[0]{'extra'}{'command'}
 = $result_trees{'section_in_unnumbered_info'}{'contents'}[51];
 
$result_trees{'section_in_unnumbered_info'}{'contents'}[51]{'args'}[0]{'contents'}[0]{'parent'}
 = $result_trees{'section_in_unnumbered_info'}{'contents'}[51]{'args'}[0];
 
$result_trees{'section_in_unnumbered_info'}{'contents'}[51]{'args'}[0]{'contents'}[1]{'parent'}
 = $result_trees{'section_in_unnumbered_info'}{'contents'}[51]{'args'}[0];
 
$result_trees{'section_in_unnumbered_info'}{'contents'}[51]{'args'}[0]{'contents'}[2]{'parent'}
 = $result_trees{'section_in_unnumbered_info'}{'contents'}[51]{'args'}[0];
@@ -6088,6 +6431,7 @@
 
$result_trees{'section_in_unnumbered_info'}{'contents'}[51]{'extra'}{'node_content'}[0]
 = 
$result_trees{'section_in_unnumbered_info'}{'contents'}[51]{'args'}[0]{'contents'}[1];
 
$result_trees{'section_in_unnumbered_info'}{'contents'}[51]{'extra'}{'nodes_manuals'}[0]{'node_content'}
 = 
$result_trees{'section_in_unnumbered_info'}{'contents'}[51]{'extra'}{'node_content'};
 $result_trees{'section_in_unnumbered_info'}{'contents'}[51]{'parent'} = 
$result_trees{'section_in_unnumbered_info'};
+$result_trees{'section_in_unnumbered_info'}{'contents'}[52]{'args'}[0]{'contents'}[0]{'extra'}{'command'}
 = $result_trees{'section_in_unnumbered_info'}{'contents'}[52];
 
$result_trees{'section_in_unnumbered_info'}{'contents'}[52]{'args'}[0]{'contents'}[0]{'parent'}
 = $result_trees{'section_in_unnumbered_info'}{'contents'}[52]{'args'}[0];
 
$result_trees{'section_in_unnumbered_info'}{'contents'}[52]{'args'}[0]{'contents'}[1]{'parent'}
 = $result_trees{'section_in_unnumbered_info'}{'contents'}[52]{'args'}[0];
 
$result_trees{'section_in_unnumbered_info'}{'contents'}[52]{'args'}[0]{'contents'}[2]{'parent'}
 = $result_trees{'section_in_unnumbered_info'}{'contents'}[52]{'args'}[0];
@@ -6095,6 +6439,7 @@
 
$result_trees{'section_in_unnumbered_info'}{'contents'}[52]{'contents'}[0]{'parent'}
 = $result_trees{'section_in_unnumbered_info'}{'contents'}[52];
 
$result_trees{'section_in_unnumbered_info'}{'contents'}[52]{'extra'}{'misc_content'}[0]
 = 
$result_trees{'section_in_unnumbered_info'}{'contents'}[52]{'args'}[0]{'contents'}[1];
 $result_trees{'section_in_unnumbered_info'}{'contents'}[52]{'parent'} = 
$result_trees{'section_in_unnumbered_info'};
+$result_trees{'section_in_unnumbered_info'}{'contents'}[53]{'args'}[0]{'contents'}[0]{'extra'}{'command'}
 = $result_trees{'section_in_unnumbered_info'}{'contents'}[53];
 
$result_trees{'section_in_unnumbered_info'}{'contents'}[53]{'args'}[0]{'contents'}[0]{'parent'}
 = $result_trees{'section_in_unnumbered_info'}{'contents'}[53]{'args'}[0];
 
$result_trees{'section_in_unnumbered_info'}{'contents'}[53]{'args'}[0]{'contents'}[1]{'parent'}
 = $result_trees{'section_in_unnumbered_info'}{'contents'}[53]{'args'}[0];
 
$result_trees{'section_in_unnumbered_info'}{'contents'}[53]{'args'}[0]{'contents'}[2]{'parent'}
 = $result_trees{'section_in_unnumbered_info'}{'contents'}[53]{'args'}[0];
@@ -6102,11 +6447,13 @@
 
$result_trees{'section_in_unnumbered_info'}{'contents'}[53]{'extra'}{'node_content'}[0]
 = 
$result_trees{'section_in_unnumbered_info'}{'contents'}[53]{'args'}[0]{'contents'}[1];
 
$result_trees{'section_in_unnumbered_info'}{'contents'}[53]{'extra'}{'nodes_manuals'}[0]{'node_content'}
 = 
$result_trees{'section_in_unnumbered_info'}{'contents'}[53]{'extra'}{'node_content'};
 $result_trees{'section_in_unnumbered_info'}{'contents'}[53]{'parent'} = 
$result_trees{'section_in_unnumbered_info'};
+$result_trees{'section_in_unnumbered_info'}{'contents'}[54]{'args'}[0]{'contents'}[0]{'extra'}{'command'}
 = $result_trees{'section_in_unnumbered_info'}{'contents'}[54];
 
$result_trees{'section_in_unnumbered_info'}{'contents'}[54]{'args'}[0]{'contents'}[0]{'parent'}
 = $result_trees{'section_in_unnumbered_info'}{'contents'}[54]{'args'}[0];
 
$result_trees{'section_in_unnumbered_info'}{'contents'}[54]{'args'}[0]{'contents'}[1]{'parent'}
 = $result_trees{'section_in_unnumbered_info'}{'contents'}[54]{'args'}[0];
 
$result_trees{'section_in_unnumbered_info'}{'contents'}[54]{'args'}[0]{'contents'}[2]{'parent'}
 = $result_trees{'section_in_unnumbered_info'}{'contents'}[54]{'args'}[0];
 
$result_trees{'section_in_unnumbered_info'}{'contents'}[54]{'args'}[0]{'parent'}
 = $result_trees{'section_in_unnumbered_info'}{'contents'}[54];
 
$result_trees{'section_in_unnumbered_info'}{'contents'}[54]{'contents'}[0]{'parent'}
 = $result_trees{'section_in_unnumbered_info'}{'contents'}[54];
+$result_trees{'section_in_unnumbered_info'}{'contents'}[54]{'contents'}[1]{'contents'}[0]{'extra'}{'command'}
 = $result_trees{'section_in_unnumbered_info'}{'contents'}[54]{'contents'}[1];
 
$result_trees{'section_in_unnumbered_info'}{'contents'}[54]{'contents'}[1]{'contents'}[0]{'parent'}
 = $result_trees{'section_in_unnumbered_info'}{'contents'}[54]{'contents'}[1];
 
$result_trees{'section_in_unnumbered_info'}{'contents'}[54]{'contents'}[1]{'contents'}[1]{'args'}[0]{'parent'}
 = 
$result_trees{'section_in_unnumbered_info'}{'contents'}[54]{'contents'}[1]{'contents'}[1];
 
$result_trees{'section_in_unnumbered_info'}{'contents'}[54]{'contents'}[1]{'contents'}[1]{'args'}[1]{'contents'}[0]{'parent'}
 = 
$result_trees{'section_in_unnumbered_info'}{'contents'}[54]{'contents'}[1]{'contents'}[1]{'args'}[1];
@@ -6117,6 +6464,7 @@
 
$result_trees{'section_in_unnumbered_info'}{'contents'}[54]{'contents'}[1]{'contents'}[1]{'extra'}{'menu_entry_description'}
 = 
$result_trees{'section_in_unnumbered_info'}{'contents'}[54]{'contents'}[1]{'contents'}[1]{'args'}[3];
 
$result_trees{'section_in_unnumbered_info'}{'contents'}[54]{'contents'}[1]{'contents'}[1]{'extra'}{'menu_entry_node'}{'node_content'}[0]
 = 
$result_trees{'section_in_unnumbered_info'}{'contents'}[54]{'contents'}[1]{'contents'}[1]{'args'}[1]{'contents'}[0];
 
$result_trees{'section_in_unnumbered_info'}{'contents'}[54]{'contents'}[1]{'contents'}[1]{'parent'}
 = $result_trees{'section_in_unnumbered_info'}{'contents'}[54]{'contents'}[1];
+$result_trees{'section_in_unnumbered_info'}{'contents'}[54]{'contents'}[1]{'contents'}[2]{'args'}[0]{'contents'}[0]{'extra'}{'command'}
 = 
$result_trees{'section_in_unnumbered_info'}{'contents'}[54]{'contents'}[1]{'contents'}[2];
 
$result_trees{'section_in_unnumbered_info'}{'contents'}[54]{'contents'}[1]{'contents'}[2]{'args'}[0]{'contents'}[0]{'parent'}
 = 
$result_trees{'section_in_unnumbered_info'}{'contents'}[54]{'contents'}[1]{'contents'}[2]{'args'}[0];
 
$result_trees{'section_in_unnumbered_info'}{'contents'}[54]{'contents'}[1]{'contents'}[2]{'args'}[0]{'contents'}[1]{'parent'}
 = 
$result_trees{'section_in_unnumbered_info'}{'contents'}[54]{'contents'}[1]{'contents'}[2]{'args'}[0];
 
$result_trees{'section_in_unnumbered_info'}{'contents'}[54]{'contents'}[1]{'contents'}[2]{'args'}[0]{'contents'}[2]{'parent'}
 = 
$result_trees{'section_in_unnumbered_info'}{'contents'}[54]{'contents'}[1]{'contents'}[2]{'args'}[0];
@@ -6128,6 +6476,7 @@
 
$result_trees{'section_in_unnumbered_info'}{'contents'}[54]{'contents'}[2]{'parent'}
 = $result_trees{'section_in_unnumbered_info'}{'contents'}[54];
 
$result_trees{'section_in_unnumbered_info'}{'contents'}[54]{'extra'}{'misc_content'}[0]
 = 
$result_trees{'section_in_unnumbered_info'}{'contents'}[54]{'args'}[0]{'contents'}[1];
 $result_trees{'section_in_unnumbered_info'}{'contents'}[54]{'parent'} = 
$result_trees{'section_in_unnumbered_info'};
+$result_trees{'section_in_unnumbered_info'}{'contents'}[55]{'args'}[0]{'contents'}[0]{'extra'}{'command'}
 = $result_trees{'section_in_unnumbered_info'}{'contents'}[55];
 
$result_trees{'section_in_unnumbered_info'}{'contents'}[55]{'args'}[0]{'contents'}[0]{'parent'}
 = $result_trees{'section_in_unnumbered_info'}{'contents'}[55]{'args'}[0];
 
$result_trees{'section_in_unnumbered_info'}{'contents'}[55]{'args'}[0]{'contents'}[1]{'parent'}
 = $result_trees{'section_in_unnumbered_info'}{'contents'}[55]{'args'}[0];
 
$result_trees{'section_in_unnumbered_info'}{'contents'}[55]{'args'}[0]{'contents'}[2]{'parent'}
 = $result_trees{'section_in_unnumbered_info'}{'contents'}[55]{'args'}[0];
@@ -6135,11 +6484,13 @@
 
$result_trees{'section_in_unnumbered_info'}{'contents'}[55]{'extra'}{'node_content'}[0]
 = 
$result_trees{'section_in_unnumbered_info'}{'contents'}[55]{'args'}[0]{'contents'}[1];
 
$result_trees{'section_in_unnumbered_info'}{'contents'}[55]{'extra'}{'nodes_manuals'}[0]{'node_content'}
 = 
$result_trees{'section_in_unnumbered_info'}{'contents'}[55]{'extra'}{'node_content'};
 $result_trees{'section_in_unnumbered_info'}{'contents'}[55]{'parent'} = 
$result_trees{'section_in_unnumbered_info'};
+$result_trees{'section_in_unnumbered_info'}{'contents'}[56]{'args'}[0]{'contents'}[0]{'extra'}{'command'}
 = $result_trees{'section_in_unnumbered_info'}{'contents'}[56];
 
$result_trees{'section_in_unnumbered_info'}{'contents'}[56]{'args'}[0]{'contents'}[0]{'parent'}
 = $result_trees{'section_in_unnumbered_info'}{'contents'}[56]{'args'}[0];
 
$result_trees{'section_in_unnumbered_info'}{'contents'}[56]{'args'}[0]{'contents'}[1]{'parent'}
 = $result_trees{'section_in_unnumbered_info'}{'contents'}[56]{'args'}[0];
 
$result_trees{'section_in_unnumbered_info'}{'contents'}[56]{'args'}[0]{'contents'}[2]{'parent'}
 = $result_trees{'section_in_unnumbered_info'}{'contents'}[56]{'args'}[0];
 
$result_trees{'section_in_unnumbered_info'}{'contents'}[56]{'args'}[0]{'parent'}
 = $result_trees{'section_in_unnumbered_info'}{'contents'}[56];
 
$result_trees{'section_in_unnumbered_info'}{'contents'}[56]{'contents'}[0]{'parent'}
 = $result_trees{'section_in_unnumbered_info'}{'contents'}[56];
+$result_trees{'section_in_unnumbered_info'}{'contents'}[56]{'contents'}[1]{'contents'}[0]{'extra'}{'command'}
 = $result_trees{'section_in_unnumbered_info'}{'contents'}[56]{'contents'}[1];
 
$result_trees{'section_in_unnumbered_info'}{'contents'}[56]{'contents'}[1]{'contents'}[0]{'parent'}
 = $result_trees{'section_in_unnumbered_info'}{'contents'}[56]{'contents'}[1];
 
$result_trees{'section_in_unnumbered_info'}{'contents'}[56]{'contents'}[1]{'contents'}[1]{'args'}[0]{'parent'}
 = 
$result_trees{'section_in_unnumbered_info'}{'contents'}[56]{'contents'}[1]{'contents'}[1];
 
$result_trees{'section_in_unnumbered_info'}{'contents'}[56]{'contents'}[1]{'contents'}[1]{'args'}[1]{'contents'}[0]{'parent'}
 = 
$result_trees{'section_in_unnumbered_info'}{'contents'}[56]{'contents'}[1]{'contents'}[1]{'args'}[1];
@@ -6177,6 +6528,7 @@
 
$result_trees{'section_in_unnumbered_info'}{'contents'}[56]{'contents'}[1]{'contents'}[4]{'extra'}{'menu_entry_description'}
 = 
$result_trees{'section_in_unnumbered_info'}{'contents'}[56]{'contents'}[1]{'contents'}[4]{'args'}[3];
 
$result_trees{'section_in_unnumbered_info'}{'contents'}[56]{'contents'}[1]{'contents'}[4]{'extra'}{'menu_entry_node'}{'node_content'}[0]
 = 
$result_trees{'section_in_unnumbered_info'}{'contents'}[56]{'contents'}[1]{'contents'}[4]{'args'}[1]{'contents'}[0];
 
$result_trees{'section_in_unnumbered_info'}{'contents'}[56]{'contents'}[1]{'contents'}[4]{'parent'}
 = $result_trees{'section_in_unnumbered_info'}{'contents'}[56]{'contents'}[1];
+$result_trees{'section_in_unnumbered_info'}{'contents'}[56]{'contents'}[1]{'contents'}[5]{'args'}[0]{'contents'}[0]{'extra'}{'command'}
 = 
$result_trees{'section_in_unnumbered_info'}{'contents'}[56]{'contents'}[1]{'contents'}[5];
 
$result_trees{'section_in_unnumbered_info'}{'contents'}[56]{'contents'}[1]{'contents'}[5]{'args'}[0]{'contents'}[0]{'parent'}
 = 
$result_trees{'section_in_unnumbered_info'}{'contents'}[56]{'contents'}[1]{'contents'}[5]{'args'}[0];
 
$result_trees{'section_in_unnumbered_info'}{'contents'}[56]{'contents'}[1]{'contents'}[5]{'args'}[0]{'contents'}[1]{'parent'}
 = 
$result_trees{'section_in_unnumbered_info'}{'contents'}[56]{'contents'}[1]{'contents'}[5]{'args'}[0];
 
$result_trees{'section_in_unnumbered_info'}{'contents'}[56]{'contents'}[1]{'contents'}[5]{'args'}[0]{'contents'}[2]{'parent'}
 = 
$result_trees{'section_in_unnumbered_info'}{'contents'}[56]{'contents'}[1]{'contents'}[5]{'args'}[0];
@@ -6188,6 +6540,7 @@
 
$result_trees{'section_in_unnumbered_info'}{'contents'}[56]{'contents'}[2]{'parent'}
 = $result_trees{'section_in_unnumbered_info'}{'contents'}[56];
 
$result_trees{'section_in_unnumbered_info'}{'contents'}[56]{'extra'}{'misc_content'}[0]
 = 
$result_trees{'section_in_unnumbered_info'}{'contents'}[56]{'args'}[0]{'contents'}[1];
 $result_trees{'section_in_unnumbered_info'}{'contents'}[56]{'parent'} = 
$result_trees{'section_in_unnumbered_info'};
+$result_trees{'section_in_unnumbered_info'}{'contents'}[57]{'args'}[0]{'contents'}[0]{'extra'}{'command'}
 = $result_trees{'section_in_unnumbered_info'}{'contents'}[57];
 
$result_trees{'section_in_unnumbered_info'}{'contents'}[57]{'args'}[0]{'contents'}[0]{'parent'}
 = $result_trees{'section_in_unnumbered_info'}{'contents'}[57]{'args'}[0];
 
$result_trees{'section_in_unnumbered_info'}{'contents'}[57]{'args'}[0]{'contents'}[1]{'parent'}
 = $result_trees{'section_in_unnumbered_info'}{'contents'}[57]{'args'}[0];
 
$result_trees{'section_in_unnumbered_info'}{'contents'}[57]{'args'}[0]{'contents'}[2]{'parent'}
 = $result_trees{'section_in_unnumbered_info'}{'contents'}[57]{'args'}[0];
@@ -6195,6 +6548,7 @@
 
$result_trees{'section_in_unnumbered_info'}{'contents'}[57]{'extra'}{'node_content'}[0]
 = 
$result_trees{'section_in_unnumbered_info'}{'contents'}[57]{'args'}[0]{'contents'}[1];
 
$result_trees{'section_in_unnumbered_info'}{'contents'}[57]{'extra'}{'nodes_manuals'}[0]{'node_content'}
 = 
$result_trees{'section_in_unnumbered_info'}{'contents'}[57]{'extra'}{'node_content'};
 $result_trees{'section_in_unnumbered_info'}{'contents'}[57]{'parent'} = 
$result_trees{'section_in_unnumbered_info'};
+$result_trees{'section_in_unnumbered_info'}{'contents'}[58]{'args'}[0]{'contents'}[0]{'extra'}{'command'}
 = $result_trees{'section_in_unnumbered_info'}{'contents'}[58];
 
$result_trees{'section_in_unnumbered_info'}{'contents'}[58]{'args'}[0]{'contents'}[0]{'parent'}
 = $result_trees{'section_in_unnumbered_info'}{'contents'}[58]{'args'}[0];
 
$result_trees{'section_in_unnumbered_info'}{'contents'}[58]{'args'}[0]{'contents'}[1]{'parent'}
 = $result_trees{'section_in_unnumbered_info'}{'contents'}[58]{'args'}[0];
 
$result_trees{'section_in_unnumbered_info'}{'contents'}[58]{'args'}[0]{'contents'}[2]{'parent'}
 = $result_trees{'section_in_unnumbered_info'}{'contents'}[58]{'args'}[0];
@@ -6202,6 +6556,7 @@
 
$result_trees{'section_in_unnumbered_info'}{'contents'}[58]{'contents'}[0]{'parent'}
 = $result_trees{'section_in_unnumbered_info'}{'contents'}[58];
 
$result_trees{'section_in_unnumbered_info'}{'contents'}[58]{'extra'}{'misc_content'}[0]
 = 
$result_trees{'section_in_unnumbered_info'}{'contents'}[58]{'args'}[0]{'contents'}[1];
 $result_trees{'section_in_unnumbered_info'}{'contents'}[58]{'parent'} = 
$result_trees{'section_in_unnumbered_info'};
+$result_trees{'section_in_unnumbered_info'}{'contents'}[59]{'args'}[0]{'contents'}[0]{'extra'}{'command'}
 = $result_trees{'section_in_unnumbered_info'}{'contents'}[59];
 
$result_trees{'section_in_unnumbered_info'}{'contents'}[59]{'args'}[0]{'contents'}[0]{'parent'}
 = $result_trees{'section_in_unnumbered_info'}{'contents'}[59]{'args'}[0];
 
$result_trees{'section_in_unnumbered_info'}{'contents'}[59]{'args'}[0]{'contents'}[1]{'parent'}
 = $result_trees{'section_in_unnumbered_info'}{'contents'}[59]{'args'}[0];
 
$result_trees{'section_in_unnumbered_info'}{'contents'}[59]{'args'}[0]{'contents'}[2]{'parent'}
 = $result_trees{'section_in_unnumbered_info'}{'contents'}[59]{'args'}[0];
@@ -6209,6 +6564,7 @@
 
$result_trees{'section_in_unnumbered_info'}{'contents'}[59]{'extra'}{'node_content'}[0]
 = 
$result_trees{'section_in_unnumbered_info'}{'contents'}[59]{'args'}[0]{'contents'}[1];
 
$result_trees{'section_in_unnumbered_info'}{'contents'}[59]{'extra'}{'nodes_manuals'}[0]{'node_content'}
 = 
$result_trees{'section_in_unnumbered_info'}{'contents'}[59]{'extra'}{'node_content'};
 $result_trees{'section_in_unnumbered_info'}{'contents'}[59]{'parent'} = 
$result_trees{'section_in_unnumbered_info'};
+$result_trees{'section_in_unnumbered_info'}{'contents'}[60]{'args'}[0]{'contents'}[0]{'extra'}{'command'}
 = $result_trees{'section_in_unnumbered_info'}{'contents'}[60];
 
$result_trees{'section_in_unnumbered_info'}{'contents'}[60]{'args'}[0]{'contents'}[0]{'parent'}
 = $result_trees{'section_in_unnumbered_info'}{'contents'}[60]{'args'}[0];
 
$result_trees{'section_in_unnumbered_info'}{'contents'}[60]{'args'}[0]{'contents'}[1]{'parent'}
 = $result_trees{'section_in_unnumbered_info'}{'contents'}[60]{'args'}[0];
 
$result_trees{'section_in_unnumbered_info'}{'contents'}[60]{'args'}[0]{'contents'}[2]{'parent'}
 = $result_trees{'section_in_unnumbered_info'}{'contents'}[60]{'args'}[0];
@@ -6216,6 +6572,7 @@
 
$result_trees{'section_in_unnumbered_info'}{'contents'}[60]{'contents'}[0]{'parent'}
 = $result_trees{'section_in_unnumbered_info'}{'contents'}[60];
 
$result_trees{'section_in_unnumbered_info'}{'contents'}[60]{'extra'}{'misc_content'}[0]
 = 
$result_trees{'section_in_unnumbered_info'}{'contents'}[60]{'args'}[0]{'contents'}[1];
 $result_trees{'section_in_unnumbered_info'}{'contents'}[60]{'parent'} = 
$result_trees{'section_in_unnumbered_info'};
+$result_trees{'section_in_unnumbered_info'}{'contents'}[61]{'args'}[0]{'contents'}[0]{'extra'}{'command'}
 = $result_trees{'section_in_unnumbered_info'}{'contents'}[61];
 
$result_trees{'section_in_unnumbered_info'}{'contents'}[61]{'args'}[0]{'contents'}[0]{'parent'}
 = $result_trees{'section_in_unnumbered_info'}{'contents'}[61]{'args'}[0];
 
$result_trees{'section_in_unnumbered_info'}{'contents'}[61]{'args'}[0]{'contents'}[1]{'parent'}
 = $result_trees{'section_in_unnumbered_info'}{'contents'}[61]{'args'}[0];
 
$result_trees{'section_in_unnumbered_info'}{'contents'}[61]{'args'}[0]{'contents'}[2]{'parent'}
 = $result_trees{'section_in_unnumbered_info'}{'contents'}[61]{'args'}[0];
@@ -6223,6 +6580,7 @@
 
$result_trees{'section_in_unnumbered_info'}{'contents'}[61]{'extra'}{'node_content'}[0]
 = 
$result_trees{'section_in_unnumbered_info'}{'contents'}[61]{'args'}[0]{'contents'}[1];
 
$result_trees{'section_in_unnumbered_info'}{'contents'}[61]{'extra'}{'nodes_manuals'}[0]{'node_content'}
 = 
$result_trees{'section_in_unnumbered_info'}{'contents'}[61]{'extra'}{'node_content'};
 $result_trees{'section_in_unnumbered_info'}{'contents'}[61]{'parent'} = 
$result_trees{'section_in_unnumbered_info'};
+$result_trees{'section_in_unnumbered_info'}{'contents'}[62]{'args'}[0]{'contents'}[0]{'extra'}{'command'}
 = $result_trees{'section_in_unnumbered_info'}{'contents'}[62];
 
$result_trees{'section_in_unnumbered_info'}{'contents'}[62]{'args'}[0]{'contents'}[0]{'parent'}
 = $result_trees{'section_in_unnumbered_info'}{'contents'}[62]{'args'}[0];
 
$result_trees{'section_in_unnumbered_info'}{'contents'}[62]{'args'}[0]{'contents'}[1]{'parent'}
 = $result_trees{'section_in_unnumbered_info'}{'contents'}[62]{'args'}[0];
 
$result_trees{'section_in_unnumbered_info'}{'contents'}[62]{'args'}[0]{'contents'}[2]{'parent'}
 = $result_trees{'section_in_unnumbered_info'}{'contents'}[62]{'args'}[0];
@@ -6230,6 +6588,7 @@
 
$result_trees{'section_in_unnumbered_info'}{'contents'}[62]{'contents'}[0]{'parent'}
 = $result_trees{'section_in_unnumbered_info'}{'contents'}[62];
 
$result_trees{'section_in_unnumbered_info'}{'contents'}[62]{'extra'}{'misc_content'}[0]
 = 
$result_trees{'section_in_unnumbered_info'}{'contents'}[62]{'args'}[0]{'contents'}[1];
 $result_trees{'section_in_unnumbered_info'}{'contents'}[62]{'parent'} = 
$result_trees{'section_in_unnumbered_info'};
+$result_trees{'section_in_unnumbered_info'}{'contents'}[63]{'args'}[0]{'contents'}[0]{'extra'}{'command'}
 = $result_trees{'section_in_unnumbered_info'}{'contents'}[63];
 
$result_trees{'section_in_unnumbered_info'}{'contents'}[63]{'args'}[0]{'contents'}[0]{'parent'}
 = $result_trees{'section_in_unnumbered_info'}{'contents'}[63]{'args'}[0];
 
$result_trees{'section_in_unnumbered_info'}{'contents'}[63]{'args'}[0]{'contents'}[1]{'parent'}
 = $result_trees{'section_in_unnumbered_info'}{'contents'}[63]{'args'}[0];
 
$result_trees{'section_in_unnumbered_info'}{'contents'}[63]{'args'}[0]{'contents'}[2]{'parent'}
 = $result_trees{'section_in_unnumbered_info'}{'contents'}[63]{'args'}[0];
@@ -6237,6 +6596,7 @@
 
$result_trees{'section_in_unnumbered_info'}{'contents'}[63]{'extra'}{'node_content'}[0]
 = 
$result_trees{'section_in_unnumbered_info'}{'contents'}[63]{'args'}[0]{'contents'}[1];
 
$result_trees{'section_in_unnumbered_info'}{'contents'}[63]{'extra'}{'nodes_manuals'}[0]{'node_content'}
 = 
$result_trees{'section_in_unnumbered_info'}{'contents'}[63]{'extra'}{'node_content'};
 $result_trees{'section_in_unnumbered_info'}{'contents'}[63]{'parent'} = 
$result_trees{'section_in_unnumbered_info'};
+$result_trees{'section_in_unnumbered_info'}{'contents'}[64]{'args'}[0]{'contents'}[0]{'extra'}{'command'}
 = $result_trees{'section_in_unnumbered_info'}{'contents'}[64];
 
$result_trees{'section_in_unnumbered_info'}{'contents'}[64]{'args'}[0]{'contents'}[0]{'parent'}
 = $result_trees{'section_in_unnumbered_info'}{'contents'}[64]{'args'}[0];
 
$result_trees{'section_in_unnumbered_info'}{'contents'}[64]{'args'}[0]{'contents'}[1]{'parent'}
 = $result_trees{'section_in_unnumbered_info'}{'contents'}[64]{'args'}[0];
 
$result_trees{'section_in_unnumbered_info'}{'contents'}[64]{'args'}[0]{'contents'}[2]{'parent'}
 = $result_trees{'section_in_unnumbered_info'}{'contents'}[64]{'args'}[0];

Index: t/results/sectioning/section_in_unnumbered_plaintext.pl
===================================================================
RCS file: 
/sources/texinfo/texinfo/tp/t/results/sectioning/section_in_unnumbered_plaintext.pl,v
retrieving revision 1.5
retrieving revision 1.6
diff -u -b -r1.5 -r1.6
--- t/results/sectioning/section_in_unnumbered_plaintext.pl     23 Apr 2011 
15:59:08 -0000      1.5
+++ t/results/sectioning/section_in_unnumbered_plaintext.pl     4 Jun 2011 
08:11:52 -0000       1.6
@@ -33,6 +33,9 @@
         {
           'contents' => [
             {
+              'extra' => {
+                'command' => {}
+              },
               'parent' => {},
               'text' => ' ',
               'type' => 'empty_spaces_after_command'
@@ -78,6 +81,9 @@
         {
           'contents' => [
             {
+              'extra' => {
+                'command' => {}
+              },
               'parent' => {},
               'text' => ' ',
               'type' => 'empty_spaces_after_command'
@@ -136,6 +142,9 @@
           'cmdname' => 'menu',
           'contents' => [
             {
+              'extra' => {
+                'command' => {}
+              },
               'parent' => {},
               'text' => '
 ',
@@ -401,6 +410,9 @@
                 {
                   'contents' => [
                     {
+                      'extra' => {
+                        'command' => {}
+                      },
                       'parent' => {},
                       'text' => ' ',
                       'type' => 'empty_spaces_after_command'
@@ -469,6 +481,9 @@
         {
           'contents' => [
             {
+              'extra' => {
+                'command' => {}
+              },
               'parent' => {},
               'text' => ' ',
               'type' => 'empty_spaces_after_command'
@@ -514,6 +529,9 @@
         {
           'contents' => [
             {
+              'extra' => {
+                'command' => {}
+              },
               'parent' => {},
               'text' => ' ',
               'type' => 'empty_spaces_after_command'
@@ -545,6 +563,9 @@
           'cmdname' => 'menu',
           'contents' => [
             {
+              'extra' => {
+                'command' => {}
+              },
               'parent' => {},
               'text' => '
 ',
@@ -606,6 +627,9 @@
                 {
                   'contents' => [
                     {
+                      'extra' => {
+                        'command' => {}
+                      },
                       'parent' => {},
                       'text' => ' ',
                       'type' => 'empty_spaces_after_command'
@@ -675,6 +699,9 @@
         {
           'contents' => [
             {
+              'extra' => {
+                'command' => {}
+              },
               'parent' => {},
               'text' => ' ',
               'type' => 'empty_spaces_after_command'
@@ -720,6 +747,9 @@
         {
           'contents' => [
             {
+              'extra' => {
+                'command' => {}
+              },
               'parent' => {},
               'text' => ' ',
               'type' => 'empty_spaces_after_command'
@@ -767,6 +797,9 @@
         {
           'contents' => [
             {
+              'extra' => {
+                'command' => {}
+              },
               'parent' => {},
               'text' => ' ',
               'type' => 'empty_spaces_after_command'
@@ -812,6 +845,9 @@
         {
           'contents' => [
             {
+              'extra' => {
+                'command' => {}
+              },
               'parent' => {},
               'text' => ' ',
               'type' => 'empty_spaces_after_command'
@@ -843,6 +879,9 @@
           'cmdname' => 'menu',
           'contents' => [
             {
+              'extra' => {
+                'command' => {}
+              },
               'parent' => {},
               'text' => '
 ',
@@ -904,6 +943,9 @@
                 {
                   'contents' => [
                     {
+                      'extra' => {
+                        'command' => {}
+                      },
                       'parent' => {},
                       'text' => ' ',
                       'type' => 'empty_spaces_after_command'
@@ -972,6 +1014,9 @@
         {
           'contents' => [
             {
+              'extra' => {
+                'command' => {}
+              },
               'parent' => {},
               'text' => ' ',
               'type' => 'empty_spaces_after_command'
@@ -1017,6 +1062,9 @@
         {
           'contents' => [
             {
+              'extra' => {
+                'command' => {}
+              },
               'parent' => {},
               'text' => ' ',
               'type' => 'empty_spaces_after_command'
@@ -1064,6 +1112,9 @@
         {
           'contents' => [
             {
+              'extra' => {
+                'command' => {}
+              },
               'parent' => {},
               'text' => ' ',
               'type' => 'empty_spaces_after_command'
@@ -1109,6 +1160,9 @@
         {
           'contents' => [
             {
+              'extra' => {
+                'command' => {}
+              },
               'parent' => {},
               'text' => ' ',
               'type' => 'empty_spaces_after_command'
@@ -1140,6 +1194,9 @@
           'cmdname' => 'menu',
           'contents' => [
             {
+              'extra' => {
+                'command' => {}
+              },
               'parent' => {},
               'text' => '
 ',
@@ -1252,6 +1309,9 @@
                 {
                   'contents' => [
                     {
+                      'extra' => {
+                        'command' => {}
+                      },
                       'parent' => {},
                       'text' => ' ',
                       'type' => 'empty_spaces_after_command'
@@ -1321,6 +1381,9 @@
         {
           'contents' => [
             {
+              'extra' => {
+                'command' => {}
+              },
               'parent' => {},
               'text' => ' ',
               'type' => 'empty_spaces_after_command'
@@ -1366,6 +1429,9 @@
         {
           'contents' => [
             {
+              'extra' => {
+                'command' => {}
+              },
               'parent' => {},
               'text' => ' ',
               'type' => 'empty_spaces_after_command'
@@ -1397,6 +1463,9 @@
           'cmdname' => 'menu',
           'contents' => [
             {
+              'extra' => {
+                'command' => {}
+              },
               'parent' => {},
               'text' => '
 ',
@@ -1611,6 +1680,9 @@
                 {
                   'contents' => [
                     {
+                      'extra' => {
+                        'command' => {}
+                      },
                       'parent' => {},
                       'text' => ' ',
                       'type' => 'empty_spaces_after_command'
@@ -1679,6 +1751,9 @@
         {
           'contents' => [
             {
+              'extra' => {
+                'command' => {}
+              },
               'parent' => {},
               'text' => ' ',
               'type' => 'empty_spaces_after_command'
@@ -1724,6 +1799,9 @@
         {
           'contents' => [
             {
+              'extra' => {
+                'command' => {}
+              },
               'parent' => {},
               'text' => ' ',
               'type' => 'empty_spaces_after_command'
@@ -1770,6 +1848,9 @@
         {
           'contents' => [
             {
+              'extra' => {
+                'command' => {}
+              },
               'parent' => {},
               'text' => ' ',
               'type' => 'empty_spaces_after_command'
@@ -1815,6 +1896,9 @@
         {
           'contents' => [
             {
+              'extra' => {
+                'command' => {}
+              },
               'parent' => {},
               'text' => ' ',
               'type' => 'empty_spaces_after_command'
@@ -1861,6 +1945,9 @@
         {
           'contents' => [
             {
+              'extra' => {
+                'command' => {}
+              },
               'parent' => {},
               'text' => ' ',
               'type' => 'empty_spaces_after_command'
@@ -1906,6 +1993,9 @@
         {
           'contents' => [
             {
+              'extra' => {
+                'command' => {}
+              },
               'parent' => {},
               'text' => ' ',
               'type' => 'empty_spaces_after_command'
@@ -1952,6 +2042,9 @@
         {
           'contents' => [
             {
+              'extra' => {
+                'command' => {}
+              },
               'parent' => {},
               'text' => ' ',
               'type' => 'empty_spaces_after_command'
@@ -1997,6 +2090,9 @@
         {
           'contents' => [
             {
+              'extra' => {
+                'command' => {}
+              },
               'parent' => {},
               'text' => ' ',
               'type' => 'empty_spaces_after_command'
@@ -2043,6 +2139,9 @@
         {
           'contents' => [
             {
+              'extra' => {
+                'command' => {}
+              },
               'parent' => {},
               'text' => ' ',
               'type' => 'empty_spaces_after_command'
@@ -2088,6 +2187,9 @@
         {
           'contents' => [
             {
+              'extra' => {
+                'command' => {}
+              },
               'parent' => {},
               'text' => ' ',
               'type' => 'empty_spaces_after_command'
@@ -2119,6 +2221,9 @@
           'cmdname' => 'menu',
           'contents' => [
             {
+              'extra' => {
+                'command' => {}
+              },
               'parent' => {},
               'text' => '
 ',
@@ -2180,6 +2285,9 @@
                 {
                   'contents' => [
                     {
+                      'extra' => {
+                        'command' => {}
+                      },
                       'parent' => {},
                       'text' => ' ',
                       'type' => 'empty_spaces_after_command'
@@ -2248,6 +2356,9 @@
         {
           'contents' => [
             {
+              'extra' => {
+                'command' => {}
+              },
               'parent' => {},
               'text' => ' ',
               'type' => 'empty_spaces_after_command'
@@ -2293,6 +2404,9 @@
         {
           'contents' => [
             {
+              'extra' => {
+                'command' => {}
+              },
               'parent' => {},
               'text' => ' ',
               'type' => 'empty_spaces_after_command'
@@ -2345,6 +2459,9 @@
         {
           'contents' => [
             {
+              'extra' => {
+                'command' => {}
+              },
               'parent' => {},
               'text' => ' ',
               'type' => 'empty_spaces_after_command'
@@ -2390,6 +2507,9 @@
         {
           'contents' => [
             {
+              'extra' => {
+                'command' => {}
+              },
               'parent' => {},
               'text' => ' ',
               'type' => 'empty_spaces_after_command'
@@ -2421,6 +2541,9 @@
           'cmdname' => 'menu',
           'contents' => [
             {
+              'extra' => {
+                'command' => {}
+              },
               'parent' => {},
               'text' => '
 ',
@@ -2686,6 +2809,9 @@
                 {
                   'contents' => [
                     {
+                      'extra' => {
+                        'command' => {}
+                      },
                       'parent' => {},
                       'text' => ' ',
                       'type' => 'empty_spaces_after_command'
@@ -2755,6 +2881,9 @@
         {
           'contents' => [
             {
+              'extra' => {
+                'command' => {}
+              },
               'parent' => {},
               'text' => ' ',
               'type' => 'empty_spaces_after_command'
@@ -2800,6 +2929,9 @@
         {
           'contents' => [
             {
+              'extra' => {
+                'command' => {}
+              },
               'parent' => {},
               'text' => ' ',
               'type' => 'empty_spaces_after_command'
@@ -2831,6 +2963,9 @@
           'cmdname' => 'menu',
           'contents' => [
             {
+              'extra' => {
+                'command' => {}
+              },
               'parent' => {},
               'text' => '
 ',
@@ -3045,6 +3180,9 @@
                 {
                   'contents' => [
                     {
+                      'extra' => {
+                        'command' => {}
+                      },
                       'parent' => {},
                       'text' => ' ',
                       'type' => 'empty_spaces_after_command'
@@ -3113,6 +3251,9 @@
         {
           'contents' => [
             {
+              'extra' => {
+                'command' => {}
+              },
               'parent' => {},
               'text' => ' ',
               'type' => 'empty_spaces_after_command'
@@ -3158,6 +3299,9 @@
         {
           'contents' => [
             {
+              'extra' => {
+                'command' => {}
+              },
               'parent' => {},
               'text' => ' ',
               'type' => 'empty_spaces_after_command'
@@ -3204,6 +3348,9 @@
         {
           'contents' => [
             {
+              'extra' => {
+                'command' => {}
+              },
               'parent' => {},
               'text' => ' ',
               'type' => 'empty_spaces_after_command'
@@ -3249,6 +3396,9 @@
         {
           'contents' => [
             {
+              'extra' => {
+                'command' => {}
+              },
               'parent' => {},
               'text' => ' ',
               'type' => 'empty_spaces_after_command'
@@ -3295,6 +3445,9 @@
         {
           'contents' => [
             {
+              'extra' => {
+                'command' => {}
+              },
               'parent' => {},
               'text' => ' ',
               'type' => 'empty_spaces_after_command'
@@ -3340,6 +3493,9 @@
         {
           'contents' => [
             {
+              'extra' => {
+                'command' => {}
+              },
               'parent' => {},
               'text' => ' ',
               'type' => 'empty_spaces_after_command'
@@ -3386,6 +3542,9 @@
         {
           'contents' => [
             {
+              'extra' => {
+                'command' => {}
+              },
               'parent' => {},
               'text' => ' ',
               'type' => 'empty_spaces_after_command'
@@ -3431,6 +3590,9 @@
         {
           'contents' => [
             {
+              'extra' => {
+                'command' => {}
+              },
               'parent' => {},
               'text' => ' ',
               'type' => 'empty_spaces_after_command'
@@ -3477,6 +3639,9 @@
         {
           'contents' => [
             {
+              'extra' => {
+                'command' => {}
+              },
               'parent' => {},
               'text' => ' ',
               'type' => 'empty_spaces_after_command'
@@ -3522,6 +3687,9 @@
         {
           'contents' => [
             {
+              'extra' => {
+                'command' => {}
+              },
               'parent' => {},
               'text' => ' ',
               'type' => 'empty_spaces_after_command'
@@ -3569,6 +3737,9 @@
         {
           'contents' => [
             {
+              'extra' => {
+                'command' => {}
+              },
               'parent' => {},
               'text' => ' ',
               'type' => 'empty_spaces_after_command'
@@ -3614,6 +3785,9 @@
         {
           'contents' => [
             {
+              'extra' => {
+                'command' => {}
+              },
               'parent' => {},
               'text' => ' ',
               'type' => 'empty_spaces_after_command'
@@ -3645,6 +3819,9 @@
           'cmdname' => 'menu',
           'contents' => [
             {
+              'extra' => {
+                'command' => {}
+              },
               'parent' => {},
               'text' => '
 ',
@@ -3706,6 +3883,9 @@
                 {
                   'contents' => [
                     {
+                      'extra' => {
+                        'command' => {}
+                      },
                       'parent' => {},
                       'text' => ' ',
                       'type' => 'empty_spaces_after_command'
@@ -3774,6 +3954,9 @@
         {
           'contents' => [
             {
+              'extra' => {
+                'command' => {}
+              },
               'parent' => {},
               'text' => ' ',
               'type' => 'empty_spaces_after_command'
@@ -3819,6 +4002,9 @@
         {
           'contents' => [
             {
+              'extra' => {
+                'command' => {}
+              },
               'parent' => {},
               'text' => ' ',
               'type' => 'empty_spaces_after_command'
@@ -3865,6 +4051,9 @@
         {
           'contents' => [
             {
+              'extra' => {
+                'command' => {}
+              },
               'parent' => {},
               'text' => ' ',
               'type' => 'empty_spaces_after_command'
@@ -3910,6 +4099,9 @@
         {
           'contents' => [
             {
+              'extra' => {
+                'command' => {}
+              },
               'parent' => {},
               'text' => ' ',
               'type' => 'empty_spaces_after_command'
@@ -3941,6 +4133,9 @@
           'cmdname' => 'menu',
           'contents' => [
             {
+              'extra' => {
+                'command' => {}
+              },
               'parent' => {},
               'text' => '
 ',
@@ -4002,6 +4197,9 @@
                 {
                   'contents' => [
                     {
+                      'extra' => {
+                        'command' => {}
+                      },
                       'parent' => {},
                       'text' => ' ',
                       'type' => 'empty_spaces_after_command'
@@ -4071,6 +4269,9 @@
         {
           'contents' => [
             {
+              'extra' => {
+                'command' => {}
+              },
               'parent' => {},
               'text' => ' ',
               'type' => 'empty_spaces_after_command'
@@ -4116,6 +4317,9 @@
         {
           'contents' => [
             {
+              'extra' => {
+                'command' => {}
+              },
               'parent' => {},
               'text' => ' ',
               'type' => 'empty_spaces_after_command'
@@ -4163,6 +4367,9 @@
         {
           'contents' => [
             {
+              'extra' => {
+                'command' => {}
+              },
               'parent' => {},
               'text' => ' ',
               'type' => 'empty_spaces_after_command'
@@ -4208,6 +4415,9 @@
         {
           'contents' => [
             {
+              'extra' => {
+                'command' => {}
+              },
               'parent' => {},
               'text' => ' ',
               'type' => 'empty_spaces_after_command'
@@ -4239,6 +4449,9 @@
           'cmdname' => 'menu',
           'contents' => [
             {
+              'extra' => {
+                'command' => {}
+              },
               'parent' => {},
               'text' => '
 ',
@@ -4300,6 +4513,9 @@
                 {
                   'contents' => [
                     {
+                      'extra' => {
+                        'command' => {}
+                      },
                       'parent' => {},
                       'text' => ' ',
                       'type' => 'empty_spaces_after_command'
@@ -4368,6 +4584,9 @@
         {
           'contents' => [
             {
+              'extra' => {
+                'command' => {}
+              },
               'parent' => {},
               'text' => ' ',
               'type' => 'empty_spaces_after_command'
@@ -4413,6 +4632,9 @@
         {
           'contents' => [
             {
+              'extra' => {
+                'command' => {}
+              },
               'parent' => {},
               'text' => ' ',
               'type' => 'empty_spaces_after_command'
@@ -4459,6 +4681,9 @@
         {
           'contents' => [
             {
+              'extra' => {
+                'command' => {}
+              },
               'parent' => {},
               'text' => ' ',
               'type' => 'empty_spaces_after_command'
@@ -4504,6 +4729,9 @@
         {
           'contents' => [
             {
+              'extra' => {
+                'command' => {}
+              },
               'parent' => {},
               'text' => ' ',
               'type' => 'empty_spaces_after_command'
@@ -4535,6 +4763,9 @@
           'cmdname' => 'menu',
           'contents' => [
             {
+              'extra' => {
+                'command' => {}
+              },
               'parent' => {},
               'text' => '
 ',
@@ -4596,6 +4827,9 @@
                 {
                   'contents' => [
                     {
+                      'extra' => {
+                        'command' => {}
+                      },
                       'parent' => {},
                       'text' => ' ',
                       'type' => 'empty_spaces_after_command'
@@ -4664,6 +4898,9 @@
         {
           'contents' => [
             {
+              'extra' => {
+                'command' => {}
+              },
               'parent' => {},
               'text' => ' ',
               'type' => 'empty_spaces_after_command'
@@ -4709,6 +4946,9 @@
         {
           'contents' => [
             {
+              'extra' => {
+                'command' => {}
+              },
               'parent' => {},
               'text' => ' ',
               'type' => 'empty_spaces_after_command'
@@ -4740,6 +4980,9 @@
           'cmdname' => 'menu',
           'contents' => [
             {
+              'extra' => {
+                'command' => {}
+              },
               'parent' => {},
               'text' => '
 ',
@@ -4954,6 +5197,9 @@
                 {
                   'contents' => [
                     {
+                      'extra' => {
+                        'command' => {}
+                      },
                       'parent' => {},
                       'text' => ' ',
                       'type' => 'empty_spaces_after_command'
@@ -5022,6 +5268,9 @@
         {
           'contents' => [
             {
+              'extra' => {
+                'command' => {}
+              },
               'parent' => {},
               'text' => ' ',
               'type' => 'empty_spaces_after_command'
@@ -5067,6 +5316,9 @@
         {
           'contents' => [
             {
+              'extra' => {
+                'command' => {}
+              },
               'parent' => {},
               'text' => ' ',
               'type' => 'empty_spaces_after_command'
@@ -5113,6 +5365,9 @@
         {
           'contents' => [
             {
+              'extra' => {
+                'command' => {}
+              },
               'parent' => {},
               'text' => ' ',
               'type' => 'empty_spaces_after_command'
@@ -5158,6 +5413,9 @@
         {
           'contents' => [
             {
+              'extra' => {
+                'command' => {}
+              },
               'parent' => {},
               'text' => ' ',
               'type' => 'empty_spaces_after_command'
@@ -5204,6 +5462,9 @@
         {
           'contents' => [
             {
+              'extra' => {
+                'command' => {}
+              },
               'parent' => {},
               'text' => ' ',
               'type' => 'empty_spaces_after_command'
@@ -5249,6 +5510,9 @@
         {
           'contents' => [
             {
+              'extra' => {
+                'command' => {}
+              },
               'parent' => {},
               'text' => ' ',
               'type' => 'empty_spaces_after_command'
@@ -5295,6 +5559,9 @@
         {
           'contents' => [
             {
+              'extra' => {
+                'command' => {}
+              },
               'parent' => {},
               'text' => ' ',
               'type' => 'empty_spaces_after_command'
@@ -5340,6 +5607,9 @@
         {
           'contents' => [
             {
+              'extra' => {
+                'command' => {}
+              },
               'parent' => {},
               'text' => ' ',
               'type' => 'empty_spaces_after_command'
@@ -5381,6 +5651,7 @@
 
$result_trees{'section_in_unnumbered_plaintext'}{'contents'}[0]{'contents'}[1]{'parent'}
 = $result_trees{'section_in_unnumbered_plaintext'}{'contents'}[0];
 
$result_trees{'section_in_unnumbered_plaintext'}{'contents'}[0]{'contents'}[2]{'parent'}
 = $result_trees{'section_in_unnumbered_plaintext'}{'contents'}[0];
 $result_trees{'section_in_unnumbered_plaintext'}{'contents'}[0]{'parent'} = 
$result_trees{'section_in_unnumbered_plaintext'};
+$result_trees{'section_in_unnumbered_plaintext'}{'contents'}[1]{'args'}[0]{'contents'}[0]{'extra'}{'command'}
 = $result_trees{'section_in_unnumbered_plaintext'}{'contents'}[1];
 
$result_trees{'section_in_unnumbered_plaintext'}{'contents'}[1]{'args'}[0]{'contents'}[0]{'parent'}
 = $result_trees{'section_in_unnumbered_plaintext'}{'contents'}[1]{'args'}[0];
 
$result_trees{'section_in_unnumbered_plaintext'}{'contents'}[1]{'args'}[0]{'contents'}[1]{'parent'}
 = $result_trees{'section_in_unnumbered_plaintext'}{'contents'}[1]{'args'}[0];
 
$result_trees{'section_in_unnumbered_plaintext'}{'contents'}[1]{'args'}[0]{'contents'}[2]{'parent'}
 = $result_trees{'section_in_unnumbered_plaintext'}{'contents'}[1]{'args'}[0];
@@ -5388,6 +5659,7 @@
 
$result_trees{'section_in_unnumbered_plaintext'}{'contents'}[1]{'extra'}{'node_content'}[0]
 = 
$result_trees{'section_in_unnumbered_plaintext'}{'contents'}[1]{'args'}[0]{'contents'}[1];
 
$result_trees{'section_in_unnumbered_plaintext'}{'contents'}[1]{'extra'}{'nodes_manuals'}[0]{'node_content'}
 = 
$result_trees{'section_in_unnumbered_plaintext'}{'contents'}[1]{'extra'}{'node_content'};
 $result_trees{'section_in_unnumbered_plaintext'}{'contents'}[1]{'parent'} = 
$result_trees{'section_in_unnumbered_plaintext'};
+$result_trees{'section_in_unnumbered_plaintext'}{'contents'}[2]{'args'}[0]{'contents'}[0]{'extra'}{'command'}
 = $result_trees{'section_in_unnumbered_plaintext'}{'contents'}[2];
 
$result_trees{'section_in_unnumbered_plaintext'}{'contents'}[2]{'args'}[0]{'contents'}[0]{'parent'}
 = $result_trees{'section_in_unnumbered_plaintext'}{'contents'}[2]{'args'}[0];
 
$result_trees{'section_in_unnumbered_plaintext'}{'contents'}[2]{'args'}[0]{'contents'}[1]{'parent'}
 = $result_trees{'section_in_unnumbered_plaintext'}{'contents'}[2]{'args'}[0];
 
$result_trees{'section_in_unnumbered_plaintext'}{'contents'}[2]{'args'}[0]{'contents'}[2]{'parent'}
 = $result_trees{'section_in_unnumbered_plaintext'}{'contents'}[2]{'args'}[0];
@@ -5398,6 +5670,7 @@
 
$result_trees{'section_in_unnumbered_plaintext'}{'contents'}[2]{'contents'}[3]{'contents'}[0]{'parent'}
 = 
$result_trees{'section_in_unnumbered_plaintext'}{'contents'}[2]{'contents'}[3];
 
$result_trees{'section_in_unnumbered_plaintext'}{'contents'}[2]{'contents'}[3]{'parent'}
 = $result_trees{'section_in_unnumbered_plaintext'}{'contents'}[2];
 
$result_trees{'section_in_unnumbered_plaintext'}{'contents'}[2]{'contents'}[4]{'parent'}
 = $result_trees{'section_in_unnumbered_plaintext'}{'contents'}[2];
+$result_trees{'section_in_unnumbered_plaintext'}{'contents'}[2]{'contents'}[5]{'contents'}[0]{'extra'}{'command'}
 = 
$result_trees{'section_in_unnumbered_plaintext'}{'contents'}[2]{'contents'}[5];
 
$result_trees{'section_in_unnumbered_plaintext'}{'contents'}[2]{'contents'}[5]{'contents'}[0]{'parent'}
 = 
$result_trees{'section_in_unnumbered_plaintext'}{'contents'}[2]{'contents'}[5];
 
$result_trees{'section_in_unnumbered_plaintext'}{'contents'}[2]{'contents'}[5]{'contents'}[1]{'args'}[0]{'parent'}
 = 
$result_trees{'section_in_unnumbered_plaintext'}{'contents'}[2]{'contents'}[5]{'contents'}[1];
 
$result_trees{'section_in_unnumbered_plaintext'}{'contents'}[2]{'contents'}[5]{'contents'}[1]{'args'}[1]{'contents'}[0]{'parent'}
 = 
$result_trees{'section_in_unnumbered_plaintext'}{'contents'}[2]{'contents'}[5]{'contents'}[1]{'args'}[1];
@@ -5444,6 +5717,7 @@
 
$result_trees{'section_in_unnumbered_plaintext'}{'contents'}[2]{'contents'}[5]{'contents'}[5]{'extra'}{'menu_entry_description'}
 = 
$result_trees{'section_in_unnumbered_plaintext'}{'contents'}[2]{'contents'}[5]{'contents'}[5]{'args'}[3];
 
$result_trees{'section_in_unnumbered_plaintext'}{'contents'}[2]{'contents'}[5]{'contents'}[5]{'extra'}{'menu_entry_node'}{'node_content'}[0]
 = 
$result_trees{'section_in_unnumbered_plaintext'}{'contents'}[2]{'contents'}[5]{'contents'}[5]{'args'}[1]{'contents'}[0];
 
$result_trees{'section_in_unnumbered_plaintext'}{'contents'}[2]{'contents'}[5]{'contents'}[5]{'parent'}
 = 
$result_trees{'section_in_unnumbered_plaintext'}{'contents'}[2]{'contents'}[5];
+$result_trees{'section_in_unnumbered_plaintext'}{'contents'}[2]{'contents'}[5]{'contents'}[6]{'args'}[0]{'contents'}[0]{'extra'}{'command'}
 = 
$result_trees{'section_in_unnumbered_plaintext'}{'contents'}[2]{'contents'}[5]{'contents'}[6];
 
$result_trees{'section_in_unnumbered_plaintext'}{'contents'}[2]{'contents'}[5]{'contents'}[6]{'args'}[0]{'contents'}[0]{'parent'}
 = 
$result_trees{'section_in_unnumbered_plaintext'}{'contents'}[2]{'contents'}[5]{'contents'}[6]{'args'}[0];
 
$result_trees{'section_in_unnumbered_plaintext'}{'contents'}[2]{'contents'}[5]{'contents'}[6]{'args'}[0]{'contents'}[1]{'parent'}
 = 
$result_trees{'section_in_unnumbered_plaintext'}{'contents'}[2]{'contents'}[5]{'contents'}[6]{'args'}[0];
 
$result_trees{'section_in_unnumbered_plaintext'}{'contents'}[2]{'contents'}[5]{'contents'}[6]{'args'}[0]{'contents'}[2]{'parent'}
 = 
$result_trees{'section_in_unnumbered_plaintext'}{'contents'}[2]{'contents'}[5]{'contents'}[6]{'args'}[0];
@@ -5455,6 +5729,7 @@
 
$result_trees{'section_in_unnumbered_plaintext'}{'contents'}[2]{'contents'}[6]{'parent'}
 = $result_trees{'section_in_unnumbered_plaintext'}{'contents'}[2];
 
$result_trees{'section_in_unnumbered_plaintext'}{'contents'}[2]{'extra'}{'misc_content'}[0]
 = 
$result_trees{'section_in_unnumbered_plaintext'}{'contents'}[2]{'args'}[0]{'contents'}[1];
 $result_trees{'section_in_unnumbered_plaintext'}{'contents'}[2]{'parent'} = 
$result_trees{'section_in_unnumbered_plaintext'};
+$result_trees{'section_in_unnumbered_plaintext'}{'contents'}[3]{'args'}[0]{'contents'}[0]{'extra'}{'command'}
 = $result_trees{'section_in_unnumbered_plaintext'}{'contents'}[3];
 
$result_trees{'section_in_unnumbered_plaintext'}{'contents'}[3]{'args'}[0]{'contents'}[0]{'parent'}
 = $result_trees{'section_in_unnumbered_plaintext'}{'contents'}[3]{'args'}[0];
 
$result_trees{'section_in_unnumbered_plaintext'}{'contents'}[3]{'args'}[0]{'contents'}[1]{'parent'}
 = $result_trees{'section_in_unnumbered_plaintext'}{'contents'}[3]{'args'}[0];
 
$result_trees{'section_in_unnumbered_plaintext'}{'contents'}[3]{'args'}[0]{'contents'}[2]{'parent'}
 = $result_trees{'section_in_unnumbered_plaintext'}{'contents'}[3]{'args'}[0];
@@ -5462,11 +5737,13 @@
 
$result_trees{'section_in_unnumbered_plaintext'}{'contents'}[3]{'extra'}{'node_content'}[0]
 = 
$result_trees{'section_in_unnumbered_plaintext'}{'contents'}[3]{'args'}[0]{'contents'}[1];
 
$result_trees{'section_in_unnumbered_plaintext'}{'contents'}[3]{'extra'}{'nodes_manuals'}[0]{'node_content'}
 = 
$result_trees{'section_in_unnumbered_plaintext'}{'contents'}[3]{'extra'}{'node_content'};
 $result_trees{'section_in_unnumbered_plaintext'}{'contents'}[3]{'parent'} = 
$result_trees{'section_in_unnumbered_plaintext'};
+$result_trees{'section_in_unnumbered_plaintext'}{'contents'}[4]{'args'}[0]{'contents'}[0]{'extra'}{'command'}
 = $result_trees{'section_in_unnumbered_plaintext'}{'contents'}[4];
 
$result_trees{'section_in_unnumbered_plaintext'}{'contents'}[4]{'args'}[0]{'contents'}[0]{'parent'}
 = $result_trees{'section_in_unnumbered_plaintext'}{'contents'}[4]{'args'}[0];
 
$result_trees{'section_in_unnumbered_plaintext'}{'contents'}[4]{'args'}[0]{'contents'}[1]{'parent'}
 = $result_trees{'section_in_unnumbered_plaintext'}{'contents'}[4]{'args'}[0];
 
$result_trees{'section_in_unnumbered_plaintext'}{'contents'}[4]{'args'}[0]{'contents'}[2]{'parent'}
 = $result_trees{'section_in_unnumbered_plaintext'}{'contents'}[4]{'args'}[0];
 
$result_trees{'section_in_unnumbered_plaintext'}{'contents'}[4]{'args'}[0]{'parent'}
 = $result_trees{'section_in_unnumbered_plaintext'}{'contents'}[4];
 
$result_trees{'section_in_unnumbered_plaintext'}{'contents'}[4]{'contents'}[0]{'parent'}
 = $result_trees{'section_in_unnumbered_plaintext'}{'contents'}[4];
+$result_trees{'section_in_unnumbered_plaintext'}{'contents'}[4]{'contents'}[1]{'contents'}[0]{'extra'}{'command'}
 = 
$result_trees{'section_in_unnumbered_plaintext'}{'contents'}[4]{'contents'}[1];
 
$result_trees{'section_in_unnumbered_plaintext'}{'contents'}[4]{'contents'}[1]{'contents'}[0]{'parent'}
 = 
$result_trees{'section_in_unnumbered_plaintext'}{'contents'}[4]{'contents'}[1];
 
$result_trees{'section_in_unnumbered_plaintext'}{'contents'}[4]{'contents'}[1]{'contents'}[1]{'args'}[0]{'parent'}
 = 
$result_trees{'section_in_unnumbered_plaintext'}{'contents'}[4]{'contents'}[1]{'contents'}[1];
 
$result_trees{'section_in_unnumbered_plaintext'}{'contents'}[4]{'contents'}[1]{'contents'}[1]{'args'}[1]{'contents'}[0]{'parent'}
 = 
$result_trees{'section_in_unnumbered_plaintext'}{'contents'}[4]{'contents'}[1]{'contents'}[1]{'args'}[1];
@@ -5477,6 +5754,7 @@
 
$result_trees{'section_in_unnumbered_plaintext'}{'contents'}[4]{'contents'}[1]{'contents'}[1]{'extra'}{'menu_entry_description'}
 = 
$result_trees{'section_in_unnumbered_plaintext'}{'contents'}[4]{'contents'}[1]{'contents'}[1]{'args'}[3];
 
$result_trees{'section_in_unnumbered_plaintext'}{'contents'}[4]{'contents'}[1]{'contents'}[1]{'extra'}{'menu_entry_node'}{'node_content'}[0]
 = 
$result_trees{'section_in_unnumbered_plaintext'}{'contents'}[4]{'contents'}[1]{'contents'}[1]{'args'}[1]{'contents'}[0];
 
$result_trees{'section_in_unnumbered_plaintext'}{'contents'}[4]{'contents'}[1]{'contents'}[1]{'parent'}
 = 
$result_trees{'section_in_unnumbered_plaintext'}{'contents'}[4]{'contents'}[1];
+$result_trees{'section_in_unnumbered_plaintext'}{'contents'}[4]{'contents'}[1]{'contents'}[2]{'args'}[0]{'contents'}[0]{'extra'}{'command'}
 = 
$result_trees{'section_in_unnumbered_plaintext'}{'contents'}[4]{'contents'}[1]{'contents'}[2];
 
$result_trees{'section_in_unnumbered_plaintext'}{'contents'}[4]{'contents'}[1]{'contents'}[2]{'args'}[0]{'contents'}[0]{'parent'}
 = 
$result_trees{'section_in_unnumbered_plaintext'}{'contents'}[4]{'contents'}[1]{'contents'}[2]{'args'}[0];
 
$result_trees{'section_in_unnumbered_plaintext'}{'contents'}[4]{'contents'}[1]{'contents'}[2]{'args'}[0]{'contents'}[1]{'parent'}
 = 
$result_trees{'section_in_unnumbered_plaintext'}{'contents'}[4]{'contents'}[1]{'contents'}[2]{'args'}[0];
 
$result_trees{'section_in_unnumbered_plaintext'}{'contents'}[4]{'contents'}[1]{'contents'}[2]{'args'}[0]{'contents'}[2]{'parent'}
 = 
$result_trees{'section_in_unnumbered_plaintext'}{'contents'}[4]{'contents'}[1]{'contents'}[2]{'args'}[0];
@@ -5488,6 +5766,7 @@
 
$result_trees{'section_in_unnumbered_plaintext'}{'contents'}[4]{'contents'}[2]{'parent'}
 = $result_trees{'section_in_unnumbered_plaintext'}{'contents'}[4];
 
$result_trees{'section_in_unnumbered_plaintext'}{'contents'}[4]{'extra'}{'misc_content'}[0]
 = 
$result_trees{'section_in_unnumbered_plaintext'}{'contents'}[4]{'args'}[0]{'contents'}[1];
 $result_trees{'section_in_unnumbered_plaintext'}{'contents'}[4]{'parent'} = 
$result_trees{'section_in_unnumbered_plaintext'};
+$result_trees{'section_in_unnumbered_plaintext'}{'contents'}[5]{'args'}[0]{'contents'}[0]{'extra'}{'command'}
 = $result_trees{'section_in_unnumbered_plaintext'}{'contents'}[5];
 
$result_trees{'section_in_unnumbered_plaintext'}{'contents'}[5]{'args'}[0]{'contents'}[0]{'parent'}
 = $result_trees{'section_in_unnumbered_plaintext'}{'contents'}[5]{'args'}[0];
 
$result_trees{'section_in_unnumbered_plaintext'}{'contents'}[5]{'args'}[0]{'contents'}[1]{'parent'}
 = $result_trees{'section_in_unnumbered_plaintext'}{'contents'}[5]{'args'}[0];
 
$result_trees{'section_in_unnumbered_plaintext'}{'contents'}[5]{'args'}[0]{'contents'}[2]{'parent'}
 = $result_trees{'section_in_unnumbered_plaintext'}{'contents'}[5]{'args'}[0];
@@ -5495,6 +5774,7 @@
 
$result_trees{'section_in_unnumbered_plaintext'}{'contents'}[5]{'extra'}{'node_content'}[0]
 = 
$result_trees{'section_in_unnumbered_plaintext'}{'contents'}[5]{'args'}[0]{'contents'}[1];
 
$result_trees{'section_in_unnumbered_plaintext'}{'contents'}[5]{'extra'}{'nodes_manuals'}[0]{'node_content'}
 = 
$result_trees{'section_in_unnumbered_plaintext'}{'contents'}[5]{'extra'}{'node_content'};
 $result_trees{'section_in_unnumbered_plaintext'}{'contents'}[5]{'parent'} = 
$result_trees{'section_in_unnumbered_plaintext'};
+$result_trees{'section_in_unnumbered_plaintext'}{'contents'}[6]{'args'}[0]{'contents'}[0]{'extra'}{'command'}
 = $result_trees{'section_in_unnumbered_plaintext'}{'contents'}[6];
 
$result_trees{'section_in_unnumbered_plaintext'}{'contents'}[6]{'args'}[0]{'contents'}[0]{'parent'}
 = $result_trees{'section_in_unnumbered_plaintext'}{'contents'}[6]{'args'}[0];
 
$result_trees{'section_in_unnumbered_plaintext'}{'contents'}[6]{'args'}[0]{'contents'}[1]{'parent'}
 = $result_trees{'section_in_unnumbered_plaintext'}{'contents'}[6]{'args'}[0];
 
$result_trees{'section_in_unnumbered_plaintext'}{'contents'}[6]{'args'}[0]{'contents'}[2]{'parent'}
 = $result_trees{'section_in_unnumbered_plaintext'}{'contents'}[6]{'args'}[0];
@@ -5502,6 +5782,7 @@
 
$result_trees{'section_in_unnumbered_plaintext'}{'contents'}[6]{'contents'}[0]{'parent'}
 = $result_trees{'section_in_unnumbered_plaintext'}{'contents'}[6];
 
$result_trees{'section_in_unnumbered_plaintext'}{'contents'}[6]{'extra'}{'misc_content'}[0]
 = 
$result_trees{'section_in_unnumbered_plaintext'}{'contents'}[6]{'args'}[0]{'contents'}[1];
 $result_trees{'section_in_unnumbered_plaintext'}{'contents'}[6]{'parent'} = 
$result_trees{'section_in_unnumbered_plaintext'};
+$result_trees{'section_in_unnumbered_plaintext'}{'contents'}[7]{'args'}[0]{'contents'}[0]{'extra'}{'command'}
 = $result_trees{'section_in_unnumbered_plaintext'}{'contents'}[7];
 
$result_trees{'section_in_unnumbered_plaintext'}{'contents'}[7]{'args'}[0]{'contents'}[0]{'parent'}
 = $result_trees{'section_in_unnumbered_plaintext'}{'contents'}[7]{'args'}[0];
 
$result_trees{'section_in_unnumbered_plaintext'}{'contents'}[7]{'args'}[0]{'contents'}[1]{'parent'}
 = $result_trees{'section_in_unnumbered_plaintext'}{'contents'}[7]{'args'}[0];
 
$result_trees{'section_in_unnumbered_plaintext'}{'contents'}[7]{'args'}[0]{'contents'}[2]{'parent'}
 = $result_trees{'section_in_unnumbered_plaintext'}{'contents'}[7]{'args'}[0];
@@ -5509,11 +5790,13 @@
 
$result_trees{'section_in_unnumbered_plaintext'}{'contents'}[7]{'extra'}{'node_content'}[0]
 = 
$result_trees{'section_in_unnumbered_plaintext'}{'contents'}[7]{'args'}[0]{'contents'}[1];
 
$result_trees{'section_in_unnumbered_plaintext'}{'contents'}[7]{'extra'}{'nodes_manuals'}[0]{'node_content'}
 = 
$result_trees{'section_in_unnumbered_plaintext'}{'contents'}[7]{'extra'}{'node_content'};
 $result_trees{'section_in_unnumbered_plaintext'}{'contents'}[7]{'parent'} = 
$result_trees{'section_in_unnumbered_plaintext'};
+$result_trees{'section_in_unnumbered_plaintext'}{'contents'}[8]{'args'}[0]{'contents'}[0]{'extra'}{'command'}
 = $result_trees{'section_in_unnumbered_plaintext'}{'contents'}[8];
 
$result_trees{'section_in_unnumbered_plaintext'}{'contents'}[8]{'args'}[0]{'contents'}[0]{'parent'}
 = $result_trees{'section_in_unnumbered_plaintext'}{'contents'}[8]{'args'}[0];
 
$result_trees{'section_in_unnumbered_plaintext'}{'contents'}[8]{'args'}[0]{'contents'}[1]{'parent'}
 = $result_trees{'section_in_unnumbered_plaintext'}{'contents'}[8]{'args'}[0];
 
$result_trees{'section_in_unnumbered_plaintext'}{'contents'}[8]{'args'}[0]{'contents'}[2]{'parent'}
 = $result_trees{'section_in_unnumbered_plaintext'}{'contents'}[8]{'args'}[0];
 
$result_trees{'section_in_unnumbered_plaintext'}{'contents'}[8]{'args'}[0]{'parent'}
 = $result_trees{'section_in_unnumbered_plaintext'}{'contents'}[8];
 
$result_trees{'section_in_unnumbered_plaintext'}{'contents'}[8]{'contents'}[0]{'parent'}
 = $result_trees{'section_in_unnumbered_plaintext'}{'contents'}[8];
+$result_trees{'section_in_unnumbered_plaintext'}{'contents'}[8]{'contents'}[1]{'contents'}[0]{'extra'}{'command'}
 = 
$result_trees{'section_in_unnumbered_plaintext'}{'contents'}[8]{'contents'}[1];
 
$result_trees{'section_in_unnumbered_plaintext'}{'contents'}[8]{'contents'}[1]{'contents'}[0]{'parent'}
 = 
$result_trees{'section_in_unnumbered_plaintext'}{'contents'}[8]{'contents'}[1];
 
$result_trees{'section_in_unnumbered_plaintext'}{'contents'}[8]{'contents'}[1]{'contents'}[1]{'args'}[0]{'parent'}
 = 
$result_trees{'section_in_unnumbered_plaintext'}{'contents'}[8]{'contents'}[1]{'contents'}[1];
 
$result_trees{'section_in_unnumbered_plaintext'}{'contents'}[8]{'contents'}[1]{'contents'}[1]{'args'}[1]{'contents'}[0]{'parent'}
 = 
$result_trees{'section_in_unnumbered_plaintext'}{'contents'}[8]{'contents'}[1]{'contents'}[1]{'args'}[1];
@@ -5524,6 +5807,7 @@
 
$result_trees{'section_in_unnumbered_plaintext'}{'contents'}[8]{'contents'}[1]{'contents'}[1]{'extra'}{'menu_entry_description'}
 = 
$result_trees{'section_in_unnumbered_plaintext'}{'contents'}[8]{'contents'}[1]{'contents'}[1]{'args'}[3];
 
$result_trees{'section_in_unnumbered_plaintext'}{'contents'}[8]{'contents'}[1]{'contents'}[1]{'extra'}{'menu_entry_node'}{'node_content'}[0]
 = 
$result_trees{'section_in_unnumbered_plaintext'}{'contents'}[8]{'contents'}[1]{'contents'}[1]{'args'}[1]{'contents'}[0];
 
$result_trees{'section_in_unnumbered_plaintext'}{'contents'}[8]{'contents'}[1]{'contents'}[1]{'parent'}
 = 
$result_trees{'section_in_unnumbered_plaintext'}{'contents'}[8]{'contents'}[1];
+$result_trees{'section_in_unnumbered_plaintext'}{'contents'}[8]{'contents'}[1]{'contents'}[2]{'args'}[0]{'contents'}[0]{'extra'}{'command'}
 = 
$result_trees{'section_in_unnumbered_plaintext'}{'contents'}[8]{'contents'}[1]{'contents'}[2];
 
$result_trees{'section_in_unnumbered_plaintext'}{'contents'}[8]{'contents'}[1]{'contents'}[2]{'args'}[0]{'contents'}[0]{'parent'}
 = 
$result_trees{'section_in_unnumbered_plaintext'}{'contents'}[8]{'contents'}[1]{'contents'}[2]{'args'}[0];
 
$result_trees{'section_in_unnumbered_plaintext'}{'contents'}[8]{'contents'}[1]{'contents'}[2]{'args'}[0]{'contents'}[1]{'parent'}
 = 
$result_trees{'section_in_unnumbered_plaintext'}{'contents'}[8]{'contents'}[1]{'contents'}[2]{'args'}[0];
 
$result_trees{'section_in_unnumbered_plaintext'}{'contents'}[8]{'contents'}[1]{'contents'}[2]{'args'}[0]{'contents'}[2]{'parent'}
 = 
$result_trees{'section_in_unnumbered_plaintext'}{'contents'}[8]{'contents'}[1]{'contents'}[2]{'args'}[0];
@@ -5535,6 +5819,7 @@
 
$result_trees{'section_in_unnumbered_plaintext'}{'contents'}[8]{'contents'}[2]{'parent'}
 = $result_trees{'section_in_unnumbered_plaintext'}{'contents'}[8];
 
$result_trees{'section_in_unnumbered_plaintext'}{'contents'}[8]{'extra'}{'misc_content'}[0]
 = 
$result_trees{'section_in_unnumbered_plaintext'}{'contents'}[8]{'args'}[0]{'contents'}[1];
 $result_trees{'section_in_unnumbered_plaintext'}{'contents'}[8]{'parent'} = 
$result_trees{'section_in_unnumbered_plaintext'};
+$result_trees{'section_in_unnumbered_plaintext'}{'contents'}[9]{'args'}[0]{'contents'}[0]{'extra'}{'command'}
 = $result_trees{'section_in_unnumbered_plaintext'}{'contents'}[9];
 
$result_trees{'section_in_unnumbered_plaintext'}{'contents'}[9]{'args'}[0]{'contents'}[0]{'parent'}
 = $result_trees{'section_in_unnumbered_plaintext'}{'contents'}[9]{'args'}[0];
 
$result_trees{'section_in_unnumbered_plaintext'}{'contents'}[9]{'args'}[0]{'contents'}[1]{'parent'}
 = $result_trees{'section_in_unnumbered_plaintext'}{'contents'}[9]{'args'}[0];
 
$result_trees{'section_in_unnumbered_plaintext'}{'contents'}[9]{'args'}[0]{'contents'}[2]{'parent'}
 = $result_trees{'section_in_unnumbered_plaintext'}{'contents'}[9]{'args'}[0];
@@ -5542,6 +5827,7 @@
 
$result_trees{'section_in_unnumbered_plaintext'}{'contents'}[9]{'extra'}{'node_content'}[0]
 = 
$result_trees{'section_in_unnumbered_plaintext'}{'contents'}[9]{'args'}[0]{'contents'}[1];
 
$result_trees{'section_in_unnumbered_plaintext'}{'contents'}[9]{'extra'}{'nodes_manuals'}[0]{'node_content'}
 = 
$result_trees{'section_in_unnumbered_plaintext'}{'contents'}[9]{'extra'}{'node_content'};
 $result_trees{'section_in_unnumbered_plaintext'}{'contents'}[9]{'parent'} = 
$result_trees{'section_in_unnumbered_plaintext'};
+$result_trees{'section_in_unnumbered_plaintext'}{'contents'}[10]{'args'}[0]{'contents'}[0]{'extra'}{'command'}
 = $result_trees{'section_in_unnumbered_plaintext'}{'contents'}[10];
 
$result_trees{'section_in_unnumbered_plaintext'}{'contents'}[10]{'args'}[0]{'contents'}[0]{'parent'}
 = $result_trees{'section_in_unnumbered_plaintext'}{'contents'}[10]{'args'}[0];
 
$result_trees{'section_in_unnumbered_plaintext'}{'contents'}[10]{'args'}[0]{'contents'}[1]{'parent'}
 = $result_trees{'section_in_unnumbered_plaintext'}{'contents'}[10]{'args'}[0];
 
$result_trees{'section_in_unnumbered_plaintext'}{'contents'}[10]{'args'}[0]{'contents'}[2]{'parent'}
 = $result_trees{'section_in_unnumbered_plaintext'}{'contents'}[10]{'args'}[0];
@@ -5549,6 +5835,7 @@
 
$result_trees{'section_in_unnumbered_plaintext'}{'contents'}[10]{'contents'}[0]{'parent'}
 = $result_trees{'section_in_unnumbered_plaintext'}{'contents'}[10];
 
$result_trees{'section_in_unnumbered_plaintext'}{'contents'}[10]{'extra'}{'misc_content'}[0]
 = 
$result_trees{'section_in_unnumbered_plaintext'}{'contents'}[10]{'args'}[0]{'contents'}[1];
 $result_trees{'section_in_unnumbered_plaintext'}{'contents'}[10]{'parent'} = 
$result_trees{'section_in_unnumbered_plaintext'};
+$result_trees{'section_in_unnumbered_plaintext'}{'contents'}[11]{'args'}[0]{'contents'}[0]{'extra'}{'command'}
 = $result_trees{'section_in_unnumbered_plaintext'}{'contents'}[11];
 
$result_trees{'section_in_unnumbered_plaintext'}{'contents'}[11]{'args'}[0]{'contents'}[0]{'parent'}
 = $result_trees{'section_in_unnumbered_plaintext'}{'contents'}[11]{'args'}[0];
 
$result_trees{'section_in_unnumbered_plaintext'}{'contents'}[11]{'args'}[0]{'contents'}[1]{'parent'}
 = $result_trees{'section_in_unnumbered_plaintext'}{'contents'}[11]{'args'}[0];
 
$result_trees{'section_in_unnumbered_plaintext'}{'contents'}[11]{'args'}[0]{'contents'}[2]{'parent'}
 = $result_trees{'section_in_unnumbered_plaintext'}{'contents'}[11]{'args'}[0];
@@ -5556,11 +5843,13 @@
 
$result_trees{'section_in_unnumbered_plaintext'}{'contents'}[11]{'extra'}{'node_content'}[0]
 = 
$result_trees{'section_in_unnumbered_plaintext'}{'contents'}[11]{'args'}[0]{'contents'}[1];
 
$result_trees{'section_in_unnumbered_plaintext'}{'contents'}[11]{'extra'}{'nodes_manuals'}[0]{'node_content'}
 = 
$result_trees{'section_in_unnumbered_plaintext'}{'contents'}[11]{'extra'}{'node_content'};
 $result_trees{'section_in_unnumbered_plaintext'}{'contents'}[11]{'parent'} = 
$result_trees{'section_in_unnumbered_plaintext'};
+$result_trees{'section_in_unnumbered_plaintext'}{'contents'}[12]{'args'}[0]{'contents'}[0]{'extra'}{'command'}
 = $result_trees{'section_in_unnumbered_plaintext'}{'contents'}[12];
 
$result_trees{'section_in_unnumbered_plaintext'}{'contents'}[12]{'args'}[0]{'contents'}[0]{'parent'}
 = $result_trees{'section_in_unnumbered_plaintext'}{'contents'}[12]{'args'}[0];
 
$result_trees{'section_in_unnumbered_plaintext'}{'contents'}[12]{'args'}[0]{'contents'}[1]{'parent'}
 = $result_trees{'section_in_unnumbered_plaintext'}{'contents'}[12]{'args'}[0];
 
$result_trees{'section_in_unnumbered_plaintext'}{'contents'}[12]{'args'}[0]{'contents'}[2]{'parent'}
 = $result_trees{'section_in_unnumbered_plaintext'}{'contents'}[12]{'args'}[0];
 
$result_trees{'section_in_unnumbered_plaintext'}{'contents'}[12]{'args'}[0]{'parent'}
 = $result_trees{'section_in_unnumbered_plaintext'}{'contents'}[12];
 
$result_trees{'section_in_unnumbered_plaintext'}{'contents'}[12]{'contents'}[0]{'parent'}
 = $result_trees{'section_in_unnumbered_plaintext'}{'contents'}[12];
+$result_trees{'section_in_unnumbered_plaintext'}{'contents'}[12]{'contents'}[1]{'contents'}[0]{'extra'}{'command'}
 = 
$result_trees{'section_in_unnumbered_plaintext'}{'contents'}[12]{'contents'}[1];
 
$result_trees{'section_in_unnumbered_plaintext'}{'contents'}[12]{'contents'}[1]{'contents'}[0]{'parent'}
 = 
$result_trees{'section_in_unnumbered_plaintext'}{'contents'}[12]{'contents'}[1];
 
$result_trees{'section_in_unnumbered_plaintext'}{'contents'}[12]{'contents'}[1]{'contents'}[1]{'args'}[0]{'parent'}
 = 
$result_trees{'section_in_unnumbered_plaintext'}{'contents'}[12]{'contents'}[1]{'contents'}[1];
 
$result_trees{'section_in_unnumbered_plaintext'}{'contents'}[12]{'contents'}[1]{'contents'}[1]{'args'}[1]{'contents'}[0]{'parent'}
 = 
$result_trees{'section_in_unnumbered_plaintext'}{'contents'}[12]{'contents'}[1]{'contents'}[1]{'args'}[1];
@@ -5580,6 +5869,7 @@
 
$result_trees{'section_in_unnumbered_plaintext'}{'contents'}[12]{'contents'}[1]{'contents'}[2]{'extra'}{'menu_entry_description'}
 = 
$result_trees{'section_in_unnumbered_plaintext'}{'contents'}[12]{'contents'}[1]{'contents'}[2]{'args'}[3];
 
$result_trees{'section_in_unnumbered_plaintext'}{'contents'}[12]{'contents'}[1]{'contents'}[2]{'extra'}{'menu_entry_node'}{'node_content'}[0]
 = 
$result_trees{'section_in_unnumbered_plaintext'}{'contents'}[12]{'contents'}[1]{'contents'}[2]{'args'}[1]{'contents'}[0];
 
$result_trees{'section_in_unnumbered_plaintext'}{'contents'}[12]{'contents'}[1]{'contents'}[2]{'parent'}
 = 
$result_trees{'section_in_unnumbered_plaintext'}{'contents'}[12]{'contents'}[1];
+$result_trees{'section_in_unnumbered_plaintext'}{'contents'}[12]{'contents'}[1]{'contents'}[3]{'args'}[0]{'contents'}[0]{'extra'}{'command'}
 = 
$result_trees{'section_in_unnumbered_plaintext'}{'contents'}[12]{'contents'}[1]{'contents'}[3];
 
$result_trees{'section_in_unnumbered_plaintext'}{'contents'}[12]{'contents'}[1]{'contents'}[3]{'args'}[0]{'contents'}[0]{'parent'}
 = 
$result_trees{'section_in_unnumbered_plaintext'}{'contents'}[12]{'contents'}[1]{'contents'}[3]{'args'}[0];
 
$result_trees{'section_in_unnumbered_plaintext'}{'contents'}[12]{'contents'}[1]{'contents'}[3]{'args'}[0]{'contents'}[1]{'parent'}
 = 
$result_trees{'section_in_unnumbered_plaintext'}{'contents'}[12]{'contents'}[1]{'contents'}[3]{'args'}[0];
 
$result_trees{'section_in_unnumbered_plaintext'}{'contents'}[12]{'contents'}[1]{'contents'}[3]{'args'}[0]{'contents'}[2]{'parent'}
 = 
$result_trees{'section_in_unnumbered_plaintext'}{'contents'}[12]{'contents'}[1]{'contents'}[3]{'args'}[0];
@@ -5591,6 +5881,7 @@
 
$result_trees{'section_in_unnumbered_plaintext'}{'contents'}[12]{'contents'}[2]{'parent'}
 = $result_trees{'section_in_unnumbered_plaintext'}{'contents'}[12];
 
$result_trees{'section_in_unnumbered_plaintext'}{'contents'}[12]{'extra'}{'misc_content'}[0]
 = 
$result_trees{'section_in_unnumbered_plaintext'}{'contents'}[12]{'args'}[0]{'contents'}[1];
 $result_trees{'section_in_unnumbered_plaintext'}{'contents'}[12]{'parent'} = 
$result_trees{'section_in_unnumbered_plaintext'};
+$result_trees{'section_in_unnumbered_plaintext'}{'contents'}[13]{'args'}[0]{'contents'}[0]{'extra'}{'command'}
 = $result_trees{'section_in_unnumbered_plaintext'}{'contents'}[13];
 
$result_trees{'section_in_unnumbered_plaintext'}{'contents'}[13]{'args'}[0]{'contents'}[0]{'parent'}
 = $result_trees{'section_in_unnumbered_plaintext'}{'contents'}[13]{'args'}[0];
 
$result_trees{'section_in_unnumbered_plaintext'}{'contents'}[13]{'args'}[0]{'contents'}[1]{'parent'}
 = $result_trees{'section_in_unnumbered_plaintext'}{'contents'}[13]{'args'}[0];
 
$result_trees{'section_in_unnumbered_plaintext'}{'contents'}[13]{'args'}[0]{'contents'}[2]{'parent'}
 = $result_trees{'section_in_unnumbered_plaintext'}{'contents'}[13]{'args'}[0];
@@ -5598,11 +5889,13 @@
 
$result_trees{'section_in_unnumbered_plaintext'}{'contents'}[13]{'extra'}{'node_content'}[0]
 = 
$result_trees{'section_in_unnumbered_plaintext'}{'contents'}[13]{'args'}[0]{'contents'}[1];
 
$result_trees{'section_in_unnumbered_plaintext'}{'contents'}[13]{'extra'}{'nodes_manuals'}[0]{'node_content'}
 = 
$result_trees{'section_in_unnumbered_plaintext'}{'contents'}[13]{'extra'}{'node_content'};
 $result_trees{'section_in_unnumbered_plaintext'}{'contents'}[13]{'parent'} = 
$result_trees{'section_in_unnumbered_plaintext'};
+$result_trees{'section_in_unnumbered_plaintext'}{'contents'}[14]{'args'}[0]{'contents'}[0]{'extra'}{'command'}
 = $result_trees{'section_in_unnumbered_plaintext'}{'contents'}[14];
 
$result_trees{'section_in_unnumbered_plaintext'}{'contents'}[14]{'args'}[0]{'contents'}[0]{'parent'}
 = $result_trees{'section_in_unnumbered_plaintext'}{'contents'}[14]{'args'}[0];
 
$result_trees{'section_in_unnumbered_plaintext'}{'contents'}[14]{'args'}[0]{'contents'}[1]{'parent'}
 = $result_trees{'section_in_unnumbered_plaintext'}{'contents'}[14]{'args'}[0];
 
$result_trees{'section_in_unnumbered_plaintext'}{'contents'}[14]{'args'}[0]{'contents'}[2]{'parent'}
 = $result_trees{'section_in_unnumbered_plaintext'}{'contents'}[14]{'args'}[0];
 
$result_trees{'section_in_unnumbered_plaintext'}{'contents'}[14]{'args'}[0]{'parent'}
 = $result_trees{'section_in_unnumbered_plaintext'}{'contents'}[14];
 
$result_trees{'section_in_unnumbered_plaintext'}{'contents'}[14]{'contents'}[0]{'parent'}
 = $result_trees{'section_in_unnumbered_plaintext'}{'contents'}[14];
+$result_trees{'section_in_unnumbered_plaintext'}{'contents'}[14]{'contents'}[1]{'contents'}[0]{'extra'}{'command'}
 = 
$result_trees{'section_in_unnumbered_plaintext'}{'contents'}[14]{'contents'}[1];
 
$result_trees{'section_in_unnumbered_plaintext'}{'contents'}[14]{'contents'}[1]{'contents'}[0]{'parent'}
 = 
$result_trees{'section_in_unnumbered_plaintext'}{'contents'}[14]{'contents'}[1];
 
$result_trees{'section_in_unnumbered_plaintext'}{'contents'}[14]{'contents'}[1]{'contents'}[1]{'args'}[0]{'parent'}
 = 
$result_trees{'section_in_unnumbered_plaintext'}{'contents'}[14]{'contents'}[1]{'contents'}[1];
 
$result_trees{'section_in_unnumbered_plaintext'}{'contents'}[14]{'contents'}[1]{'contents'}[1]{'args'}[1]{'contents'}[0]{'parent'}
 = 
$result_trees{'section_in_unnumbered_plaintext'}{'contents'}[14]{'contents'}[1]{'contents'}[1]{'args'}[1];
@@ -5640,6 +5933,7 @@
 
$result_trees{'section_in_unnumbered_plaintext'}{'contents'}[14]{'contents'}[1]{'contents'}[4]{'extra'}{'menu_entry_description'}
 = 
$result_trees{'section_in_unnumbered_plaintext'}{'contents'}[14]{'contents'}[1]{'contents'}[4]{'args'}[3];
 
$result_trees{'section_in_unnumbered_plaintext'}{'contents'}[14]{'contents'}[1]{'contents'}[4]{'extra'}{'menu_entry_node'}{'node_content'}[0]
 = 
$result_trees{'section_in_unnumbered_plaintext'}{'contents'}[14]{'contents'}[1]{'contents'}[4]{'args'}[1]{'contents'}[0];
 
$result_trees{'section_in_unnumbered_plaintext'}{'contents'}[14]{'contents'}[1]{'contents'}[4]{'parent'}
 = 
$result_trees{'section_in_unnumbered_plaintext'}{'contents'}[14]{'contents'}[1];
+$result_trees{'section_in_unnumbered_plaintext'}{'contents'}[14]{'contents'}[1]{'contents'}[5]{'args'}[0]{'contents'}[0]{'extra'}{'command'}
 = 
$result_trees{'section_in_unnumbered_plaintext'}{'contents'}[14]{'contents'}[1]{'contents'}[5];
 
$result_trees{'section_in_unnumbered_plaintext'}{'contents'}[14]{'contents'}[1]{'contents'}[5]{'args'}[0]{'contents'}[0]{'parent'}
 = 
$result_trees{'section_in_unnumbered_plaintext'}{'contents'}[14]{'contents'}[1]{'contents'}[5]{'args'}[0];
 
$result_trees{'section_in_unnumbered_plaintext'}{'contents'}[14]{'contents'}[1]{'contents'}[5]{'args'}[0]{'contents'}[1]{'parent'}
 = 
$result_trees{'section_in_unnumbered_plaintext'}{'contents'}[14]{'contents'}[1]{'contents'}[5]{'args'}[0];
 
$result_trees{'section_in_unnumbered_plaintext'}{'contents'}[14]{'contents'}[1]{'contents'}[5]{'args'}[0]{'contents'}[2]{'parent'}
 = 
$result_trees{'section_in_unnumbered_plaintext'}{'contents'}[14]{'contents'}[1]{'contents'}[5]{'args'}[0];
@@ -5651,6 +5945,7 @@
 
$result_trees{'section_in_unnumbered_plaintext'}{'contents'}[14]{'contents'}[2]{'parent'}
 = $result_trees{'section_in_unnumbered_plaintext'}{'contents'}[14];
 
$result_trees{'section_in_unnumbered_plaintext'}{'contents'}[14]{'extra'}{'misc_content'}[0]
 = 
$result_trees{'section_in_unnumbered_plaintext'}{'contents'}[14]{'args'}[0]{'contents'}[1];
 $result_trees{'section_in_unnumbered_plaintext'}{'contents'}[14]{'parent'} = 
$result_trees{'section_in_unnumbered_plaintext'};
+$result_trees{'section_in_unnumbered_plaintext'}{'contents'}[15]{'args'}[0]{'contents'}[0]{'extra'}{'command'}
 = $result_trees{'section_in_unnumbered_plaintext'}{'contents'}[15];
 
$result_trees{'section_in_unnumbered_plaintext'}{'contents'}[15]{'args'}[0]{'contents'}[0]{'parent'}
 = $result_trees{'section_in_unnumbered_plaintext'}{'contents'}[15]{'args'}[0];
 
$result_trees{'section_in_unnumbered_plaintext'}{'contents'}[15]{'args'}[0]{'contents'}[1]{'parent'}
 = $result_trees{'section_in_unnumbered_plaintext'}{'contents'}[15]{'args'}[0];
 
$result_trees{'section_in_unnumbered_plaintext'}{'contents'}[15]{'args'}[0]{'contents'}[2]{'parent'}
 = $result_trees{'section_in_unnumbered_plaintext'}{'contents'}[15]{'args'}[0];
@@ -5658,6 +5953,7 @@
 
$result_trees{'section_in_unnumbered_plaintext'}{'contents'}[15]{'extra'}{'node_content'}[0]
 = 
$result_trees{'section_in_unnumbered_plaintext'}{'contents'}[15]{'args'}[0]{'contents'}[1];
 
$result_trees{'section_in_unnumbered_plaintext'}{'contents'}[15]{'extra'}{'nodes_manuals'}[0]{'node_content'}
 = 
$result_trees{'section_in_unnumbered_plaintext'}{'contents'}[15]{'extra'}{'node_content'};
 $result_trees{'section_in_unnumbered_plaintext'}{'contents'}[15]{'parent'} = 
$result_trees{'section_in_unnumbered_plaintext'};
+$result_trees{'section_in_unnumbered_plaintext'}{'contents'}[16]{'args'}[0]{'contents'}[0]{'extra'}{'command'}
 = $result_trees{'section_in_unnumbered_plaintext'}{'contents'}[16];
 
$result_trees{'section_in_unnumbered_plaintext'}{'contents'}[16]{'args'}[0]{'contents'}[0]{'parent'}
 = $result_trees{'section_in_unnumbered_plaintext'}{'contents'}[16]{'args'}[0];
 
$result_trees{'section_in_unnumbered_plaintext'}{'contents'}[16]{'args'}[0]{'contents'}[1]{'parent'}
 = $result_trees{'section_in_unnumbered_plaintext'}{'contents'}[16]{'args'}[0];
 
$result_trees{'section_in_unnumbered_plaintext'}{'contents'}[16]{'args'}[0]{'contents'}[2]{'parent'}
 = $result_trees{'section_in_unnumbered_plaintext'}{'contents'}[16]{'args'}[0];
@@ -5665,6 +5961,7 @@
 
$result_trees{'section_in_unnumbered_plaintext'}{'contents'}[16]{'contents'}[0]{'parent'}
 = $result_trees{'section_in_unnumbered_plaintext'}{'contents'}[16];
 
$result_trees{'section_in_unnumbered_plaintext'}{'contents'}[16]{'extra'}{'misc_content'}[0]
 = 
$result_trees{'section_in_unnumbered_plaintext'}{'contents'}[16]{'args'}[0]{'contents'}[1];
 $result_trees{'section_in_unnumbered_plaintext'}{'contents'}[16]{'parent'} = 
$result_trees{'section_in_unnumbered_plaintext'};
+$result_trees{'section_in_unnumbered_plaintext'}{'contents'}[17]{'args'}[0]{'contents'}[0]{'extra'}{'command'}
 = $result_trees{'section_in_unnumbered_plaintext'}{'contents'}[17];
 
$result_trees{'section_in_unnumbered_plaintext'}{'contents'}[17]{'args'}[0]{'contents'}[0]{'parent'}
 = $result_trees{'section_in_unnumbered_plaintext'}{'contents'}[17]{'args'}[0];
 
$result_trees{'section_in_unnumbered_plaintext'}{'contents'}[17]{'args'}[0]{'contents'}[1]{'parent'}
 = $result_trees{'section_in_unnumbered_plaintext'}{'contents'}[17]{'args'}[0];
 
$result_trees{'section_in_unnumbered_plaintext'}{'contents'}[17]{'args'}[0]{'contents'}[2]{'parent'}
 = $result_trees{'section_in_unnumbered_plaintext'}{'contents'}[17]{'args'}[0];
@@ -5672,6 +5969,7 @@
 
$result_trees{'section_in_unnumbered_plaintext'}{'contents'}[17]{'extra'}{'node_content'}[0]
 = 
$result_trees{'section_in_unnumbered_plaintext'}{'contents'}[17]{'args'}[0]{'contents'}[1];
 
$result_trees{'section_in_unnumbered_plaintext'}{'contents'}[17]{'extra'}{'nodes_manuals'}[0]{'node_content'}
 = 
$result_trees{'section_in_unnumbered_plaintext'}{'contents'}[17]{'extra'}{'node_content'};
 $result_trees{'section_in_unnumbered_plaintext'}{'contents'}[17]{'parent'} = 
$result_trees{'section_in_unnumbered_plaintext'};
+$result_trees{'section_in_unnumbered_plaintext'}{'contents'}[18]{'args'}[0]{'contents'}[0]{'extra'}{'command'}
 = $result_trees{'section_in_unnumbered_plaintext'}{'contents'}[18];
 
$result_trees{'section_in_unnumbered_plaintext'}{'contents'}[18]{'args'}[0]{'contents'}[0]{'parent'}
 = $result_trees{'section_in_unnumbered_plaintext'}{'contents'}[18]{'args'}[0];
 
$result_trees{'section_in_unnumbered_plaintext'}{'contents'}[18]{'args'}[0]{'contents'}[1]{'parent'}
 = $result_trees{'section_in_unnumbered_plaintext'}{'contents'}[18]{'args'}[0];
 
$result_trees{'section_in_unnumbered_plaintext'}{'contents'}[18]{'args'}[0]{'contents'}[2]{'parent'}
 = $result_trees{'section_in_unnumbered_plaintext'}{'contents'}[18]{'args'}[0];
@@ -5679,6 +5977,7 @@
 
$result_trees{'section_in_unnumbered_plaintext'}{'contents'}[18]{'contents'}[0]{'parent'}
 = $result_trees{'section_in_unnumbered_plaintext'}{'contents'}[18];
 
$result_trees{'section_in_unnumbered_plaintext'}{'contents'}[18]{'extra'}{'misc_content'}[0]
 = 
$result_trees{'section_in_unnumbered_plaintext'}{'contents'}[18]{'args'}[0]{'contents'}[1];
 $result_trees{'section_in_unnumbered_plaintext'}{'contents'}[18]{'parent'} = 
$result_trees{'section_in_unnumbered_plaintext'};
+$result_trees{'section_in_unnumbered_plaintext'}{'contents'}[19]{'args'}[0]{'contents'}[0]{'extra'}{'command'}
 = $result_trees{'section_in_unnumbered_plaintext'}{'contents'}[19];
 
$result_trees{'section_in_unnumbered_plaintext'}{'contents'}[19]{'args'}[0]{'contents'}[0]{'parent'}
 = $result_trees{'section_in_unnumbered_plaintext'}{'contents'}[19]{'args'}[0];
 
$result_trees{'section_in_unnumbered_plaintext'}{'contents'}[19]{'args'}[0]{'contents'}[1]{'parent'}
 = $result_trees{'section_in_unnumbered_plaintext'}{'contents'}[19]{'args'}[0];
 
$result_trees{'section_in_unnumbered_plaintext'}{'contents'}[19]{'args'}[0]{'contents'}[2]{'parent'}
 = $result_trees{'section_in_unnumbered_plaintext'}{'contents'}[19]{'args'}[0];
@@ -5686,6 +5985,7 @@
 
$result_trees{'section_in_unnumbered_plaintext'}{'contents'}[19]{'extra'}{'node_content'}[0]
 = 
$result_trees{'section_in_unnumbered_plaintext'}{'contents'}[19]{'args'}[0]{'contents'}[1];
 
$result_trees{'section_in_unnumbered_plaintext'}{'contents'}[19]{'extra'}{'nodes_manuals'}[0]{'node_content'}
 = 
$result_trees{'section_in_unnumbered_plaintext'}{'contents'}[19]{'extra'}{'node_content'};
 $result_trees{'section_in_unnumbered_plaintext'}{'contents'}[19]{'parent'} = 
$result_trees{'section_in_unnumbered_plaintext'};
+$result_trees{'section_in_unnumbered_plaintext'}{'contents'}[20]{'args'}[0]{'contents'}[0]{'extra'}{'command'}
 = $result_trees{'section_in_unnumbered_plaintext'}{'contents'}[20];
 
$result_trees{'section_in_unnumbered_plaintext'}{'contents'}[20]{'args'}[0]{'contents'}[0]{'parent'}
 = $result_trees{'section_in_unnumbered_plaintext'}{'contents'}[20]{'args'}[0];
 
$result_trees{'section_in_unnumbered_plaintext'}{'contents'}[20]{'args'}[0]{'contents'}[1]{'parent'}
 = $result_trees{'section_in_unnumbered_plaintext'}{'contents'}[20]{'args'}[0];
 
$result_trees{'section_in_unnumbered_plaintext'}{'contents'}[20]{'args'}[0]{'contents'}[2]{'parent'}
 = $result_trees{'section_in_unnumbered_plaintext'}{'contents'}[20]{'args'}[0];
@@ -5693,6 +5993,7 @@
 
$result_trees{'section_in_unnumbered_plaintext'}{'contents'}[20]{'contents'}[0]{'parent'}
 = $result_trees{'section_in_unnumbered_plaintext'}{'contents'}[20];
 
$result_trees{'section_in_unnumbered_plaintext'}{'contents'}[20]{'extra'}{'misc_content'}[0]
 = 
$result_trees{'section_in_unnumbered_plaintext'}{'contents'}[20]{'args'}[0]{'contents'}[1];
 $result_trees{'section_in_unnumbered_plaintext'}{'contents'}[20]{'parent'} = 
$result_trees{'section_in_unnumbered_plaintext'};
+$result_trees{'section_in_unnumbered_plaintext'}{'contents'}[21]{'args'}[0]{'contents'}[0]{'extra'}{'command'}
 = $result_trees{'section_in_unnumbered_plaintext'}{'contents'}[21];
 
$result_trees{'section_in_unnumbered_plaintext'}{'contents'}[21]{'args'}[0]{'contents'}[0]{'parent'}
 = $result_trees{'section_in_unnumbered_plaintext'}{'contents'}[21]{'args'}[0];
 
$result_trees{'section_in_unnumbered_plaintext'}{'contents'}[21]{'args'}[0]{'contents'}[1]{'parent'}
 = $result_trees{'section_in_unnumbered_plaintext'}{'contents'}[21]{'args'}[0];
 
$result_trees{'section_in_unnumbered_plaintext'}{'contents'}[21]{'args'}[0]{'contents'}[2]{'parent'}
 = $result_trees{'section_in_unnumbered_plaintext'}{'contents'}[21]{'args'}[0];
@@ -5700,6 +6001,7 @@
 
$result_trees{'section_in_unnumbered_plaintext'}{'contents'}[21]{'extra'}{'node_content'}[0]
 = 
$result_trees{'section_in_unnumbered_plaintext'}{'contents'}[21]{'args'}[0]{'contents'}[1];
 
$result_trees{'section_in_unnumbered_plaintext'}{'contents'}[21]{'extra'}{'nodes_manuals'}[0]{'node_content'}
 = 
$result_trees{'section_in_unnumbered_plaintext'}{'contents'}[21]{'extra'}{'node_content'};
 $result_trees{'section_in_unnumbered_plaintext'}{'contents'}[21]{'parent'} = 
$result_trees{'section_in_unnumbered_plaintext'};
+$result_trees{'section_in_unnumbered_plaintext'}{'contents'}[22]{'args'}[0]{'contents'}[0]{'extra'}{'command'}
 = $result_trees{'section_in_unnumbered_plaintext'}{'contents'}[22];
 
$result_trees{'section_in_unnumbered_plaintext'}{'contents'}[22]{'args'}[0]{'contents'}[0]{'parent'}
 = $result_trees{'section_in_unnumbered_plaintext'}{'contents'}[22]{'args'}[0];
 
$result_trees{'section_in_unnumbered_plaintext'}{'contents'}[22]{'args'}[0]{'contents'}[1]{'parent'}
 = $result_trees{'section_in_unnumbered_plaintext'}{'contents'}[22]{'args'}[0];
 
$result_trees{'section_in_unnumbered_plaintext'}{'contents'}[22]{'args'}[0]{'contents'}[2]{'parent'}
 = $result_trees{'section_in_unnumbered_plaintext'}{'contents'}[22]{'args'}[0];
@@ -5707,6 +6009,7 @@
 
$result_trees{'section_in_unnumbered_plaintext'}{'contents'}[22]{'contents'}[0]{'parent'}
 = $result_trees{'section_in_unnumbered_plaintext'}{'contents'}[22];
 
$result_trees{'section_in_unnumbered_plaintext'}{'contents'}[22]{'extra'}{'misc_content'}[0]
 = 
$result_trees{'section_in_unnumbered_plaintext'}{'contents'}[22]{'args'}[0]{'contents'}[1];
 $result_trees{'section_in_unnumbered_plaintext'}{'contents'}[22]{'parent'} = 
$result_trees{'section_in_unnumbered_plaintext'};
+$result_trees{'section_in_unnumbered_plaintext'}{'contents'}[23]{'args'}[0]{'contents'}[0]{'extra'}{'command'}
 = $result_trees{'section_in_unnumbered_plaintext'}{'contents'}[23];
 
$result_trees{'section_in_unnumbered_plaintext'}{'contents'}[23]{'args'}[0]{'contents'}[0]{'parent'}
 = $result_trees{'section_in_unnumbered_plaintext'}{'contents'}[23]{'args'}[0];
 
$result_trees{'section_in_unnumbered_plaintext'}{'contents'}[23]{'args'}[0]{'contents'}[1]{'parent'}
 = $result_trees{'section_in_unnumbered_plaintext'}{'contents'}[23]{'args'}[0];
 
$result_trees{'section_in_unnumbered_plaintext'}{'contents'}[23]{'args'}[0]{'contents'}[2]{'parent'}
 = $result_trees{'section_in_unnumbered_plaintext'}{'contents'}[23]{'args'}[0];
@@ -5714,11 +6017,13 @@
 
$result_trees{'section_in_unnumbered_plaintext'}{'contents'}[23]{'extra'}{'node_content'}[0]
 = 
$result_trees{'section_in_unnumbered_plaintext'}{'contents'}[23]{'args'}[0]{'contents'}[1];
 
$result_trees{'section_in_unnumbered_plaintext'}{'contents'}[23]{'extra'}{'nodes_manuals'}[0]{'node_content'}
 = 
$result_trees{'section_in_unnumbered_plaintext'}{'contents'}[23]{'extra'}{'node_content'};
 $result_trees{'section_in_unnumbered_plaintext'}{'contents'}[23]{'parent'} = 
$result_trees{'section_in_unnumbered_plaintext'};
+$result_trees{'section_in_unnumbered_plaintext'}{'contents'}[24]{'args'}[0]{'contents'}[0]{'extra'}{'command'}
 = $result_trees{'section_in_unnumbered_plaintext'}{'contents'}[24];
 
$result_trees{'section_in_unnumbered_plaintext'}{'contents'}[24]{'args'}[0]{'contents'}[0]{'parent'}
 = $result_trees{'section_in_unnumbered_plaintext'}{'contents'}[24]{'args'}[0];
 
$result_trees{'section_in_unnumbered_plaintext'}{'contents'}[24]{'args'}[0]{'contents'}[1]{'parent'}
 = $result_trees{'section_in_unnumbered_plaintext'}{'contents'}[24]{'args'}[0];
 
$result_trees{'section_in_unnumbered_plaintext'}{'contents'}[24]{'args'}[0]{'contents'}[2]{'parent'}
 = $result_trees{'section_in_unnumbered_plaintext'}{'contents'}[24]{'args'}[0];
 
$result_trees{'section_in_unnumbered_plaintext'}{'contents'}[24]{'args'}[0]{'parent'}
 = $result_trees{'section_in_unnumbered_plaintext'}{'contents'}[24];
 
$result_trees{'section_in_unnumbered_plaintext'}{'contents'}[24]{'contents'}[0]{'parent'}
 = $result_trees{'section_in_unnumbered_plaintext'}{'contents'}[24];
+$result_trees{'section_in_unnumbered_plaintext'}{'contents'}[24]{'contents'}[1]{'contents'}[0]{'extra'}{'command'}
 = 
$result_trees{'section_in_unnumbered_plaintext'}{'contents'}[24]{'contents'}[1];
 
$result_trees{'section_in_unnumbered_plaintext'}{'contents'}[24]{'contents'}[1]{'contents'}[0]{'parent'}
 = 
$result_trees{'section_in_unnumbered_plaintext'}{'contents'}[24]{'contents'}[1];
 
$result_trees{'section_in_unnumbered_plaintext'}{'contents'}[24]{'contents'}[1]{'contents'}[1]{'args'}[0]{'parent'}
 = 
$result_trees{'section_in_unnumbered_plaintext'}{'contents'}[24]{'contents'}[1]{'contents'}[1];
 
$result_trees{'section_in_unnumbered_plaintext'}{'contents'}[24]{'contents'}[1]{'contents'}[1]{'args'}[1]{'contents'}[0]{'parent'}
 = 
$result_trees{'section_in_unnumbered_plaintext'}{'contents'}[24]{'contents'}[1]{'contents'}[1]{'args'}[1];
@@ -5729,6 +6034,7 @@
 
$result_trees{'section_in_unnumbered_plaintext'}{'contents'}[24]{'contents'}[1]{'contents'}[1]{'extra'}{'menu_entry_description'}
 = 
$result_trees{'section_in_unnumbered_plaintext'}{'contents'}[24]{'contents'}[1]{'contents'}[1]{'args'}[3];
 
$result_trees{'section_in_unnumbered_plaintext'}{'contents'}[24]{'contents'}[1]{'contents'}[1]{'extra'}{'menu_entry_node'}{'node_content'}[0]
 = 
$result_trees{'section_in_unnumbered_plaintext'}{'contents'}[24]{'contents'}[1]{'contents'}[1]{'args'}[1]{'contents'}[0];
 
$result_trees{'section_in_unnumbered_plaintext'}{'contents'}[24]{'contents'}[1]{'contents'}[1]{'parent'}
 = 
$result_trees{'section_in_unnumbered_plaintext'}{'contents'}[24]{'contents'}[1];
+$result_trees{'section_in_unnumbered_plaintext'}{'contents'}[24]{'contents'}[1]{'contents'}[2]{'args'}[0]{'contents'}[0]{'extra'}{'command'}
 = 
$result_trees{'section_in_unnumbered_plaintext'}{'contents'}[24]{'contents'}[1]{'contents'}[2];
 
$result_trees{'section_in_unnumbered_plaintext'}{'contents'}[24]{'contents'}[1]{'contents'}[2]{'args'}[0]{'contents'}[0]{'parent'}
 = 
$result_trees{'section_in_unnumbered_plaintext'}{'contents'}[24]{'contents'}[1]{'contents'}[2]{'args'}[0];
 
$result_trees{'section_in_unnumbered_plaintext'}{'contents'}[24]{'contents'}[1]{'contents'}[2]{'args'}[0]{'contents'}[1]{'parent'}
 = 
$result_trees{'section_in_unnumbered_plaintext'}{'contents'}[24]{'contents'}[1]{'contents'}[2]{'args'}[0];
 
$result_trees{'section_in_unnumbered_plaintext'}{'contents'}[24]{'contents'}[1]{'contents'}[2]{'args'}[0]{'contents'}[2]{'parent'}
 = 
$result_trees{'section_in_unnumbered_plaintext'}{'contents'}[24]{'contents'}[1]{'contents'}[2]{'args'}[0];
@@ -5740,6 +6046,7 @@
 
$result_trees{'section_in_unnumbered_plaintext'}{'contents'}[24]{'contents'}[2]{'parent'}
 = $result_trees{'section_in_unnumbered_plaintext'}{'contents'}[24];
 
$result_trees{'section_in_unnumbered_plaintext'}{'contents'}[24]{'extra'}{'misc_content'}[0]
 = 
$result_trees{'section_in_unnumbered_plaintext'}{'contents'}[24]{'args'}[0]{'contents'}[1];
 $result_trees{'section_in_unnumbered_plaintext'}{'contents'}[24]{'parent'} = 
$result_trees{'section_in_unnumbered_plaintext'};
+$result_trees{'section_in_unnumbered_plaintext'}{'contents'}[25]{'args'}[0]{'contents'}[0]{'extra'}{'command'}
 = $result_trees{'section_in_unnumbered_plaintext'}{'contents'}[25];
 
$result_trees{'section_in_unnumbered_plaintext'}{'contents'}[25]{'args'}[0]{'contents'}[0]{'parent'}
 = $result_trees{'section_in_unnumbered_plaintext'}{'contents'}[25]{'args'}[0];
 
$result_trees{'section_in_unnumbered_plaintext'}{'contents'}[25]{'args'}[0]{'contents'}[1]{'parent'}
 = $result_trees{'section_in_unnumbered_plaintext'}{'contents'}[25]{'args'}[0];
 
$result_trees{'section_in_unnumbered_plaintext'}{'contents'}[25]{'args'}[0]{'contents'}[2]{'parent'}
 = $result_trees{'section_in_unnumbered_plaintext'}{'contents'}[25]{'args'}[0];
@@ -5747,6 +6054,7 @@
 
$result_trees{'section_in_unnumbered_plaintext'}{'contents'}[25]{'extra'}{'node_content'}[0]
 = 
$result_trees{'section_in_unnumbered_plaintext'}{'contents'}[25]{'args'}[0]{'contents'}[1];
 
$result_trees{'section_in_unnumbered_plaintext'}{'contents'}[25]{'extra'}{'nodes_manuals'}[0]{'node_content'}
 = 
$result_trees{'section_in_unnumbered_plaintext'}{'contents'}[25]{'extra'}{'node_content'};
 $result_trees{'section_in_unnumbered_plaintext'}{'contents'}[25]{'parent'} = 
$result_trees{'section_in_unnumbered_plaintext'};
+$result_trees{'section_in_unnumbered_plaintext'}{'contents'}[26]{'args'}[0]{'contents'}[0]{'extra'}{'command'}
 = $result_trees{'section_in_unnumbered_plaintext'}{'contents'}[26];
 
$result_trees{'section_in_unnumbered_plaintext'}{'contents'}[26]{'args'}[0]{'contents'}[0]{'parent'}
 = $result_trees{'section_in_unnumbered_plaintext'}{'contents'}[26]{'args'}[0];
 
$result_trees{'section_in_unnumbered_plaintext'}{'contents'}[26]{'args'}[0]{'contents'}[1]{'parent'}
 = $result_trees{'section_in_unnumbered_plaintext'}{'contents'}[26]{'args'}[0];
 
$result_trees{'section_in_unnumbered_plaintext'}{'contents'}[26]{'args'}[0]{'contents'}[2]{'parent'}
 = $result_trees{'section_in_unnumbered_plaintext'}{'contents'}[26]{'args'}[0];
@@ -5755,6 +6063,7 @@
 
$result_trees{'section_in_unnumbered_plaintext'}{'contents'}[26]{'contents'}[1]{'parent'}
 = $result_trees{'section_in_unnumbered_plaintext'}{'contents'}[26];
 
$result_trees{'section_in_unnumbered_plaintext'}{'contents'}[26]{'extra'}{'misc_content'}[0]
 = 
$result_trees{'section_in_unnumbered_plaintext'}{'contents'}[26]{'args'}[0]{'contents'}[1];
 $result_trees{'section_in_unnumbered_plaintext'}{'contents'}[26]{'parent'} = 
$result_trees{'section_in_unnumbered_plaintext'};
+$result_trees{'section_in_unnumbered_plaintext'}{'contents'}[27]{'args'}[0]{'contents'}[0]{'extra'}{'command'}
 = $result_trees{'section_in_unnumbered_plaintext'}{'contents'}[27];
 
$result_trees{'section_in_unnumbered_plaintext'}{'contents'}[27]{'args'}[0]{'contents'}[0]{'parent'}
 = $result_trees{'section_in_unnumbered_plaintext'}{'contents'}[27]{'args'}[0];
 
$result_trees{'section_in_unnumbered_plaintext'}{'contents'}[27]{'args'}[0]{'contents'}[1]{'parent'}
 = $result_trees{'section_in_unnumbered_plaintext'}{'contents'}[27]{'args'}[0];
 
$result_trees{'section_in_unnumbered_plaintext'}{'contents'}[27]{'args'}[0]{'contents'}[2]{'parent'}
 = $result_trees{'section_in_unnumbered_plaintext'}{'contents'}[27]{'args'}[0];
@@ -5762,11 +6071,13 @@
 
$result_trees{'section_in_unnumbered_plaintext'}{'contents'}[27]{'extra'}{'node_content'}[0]
 = 
$result_trees{'section_in_unnumbered_plaintext'}{'contents'}[27]{'args'}[0]{'contents'}[1];
 
$result_trees{'section_in_unnumbered_plaintext'}{'contents'}[27]{'extra'}{'nodes_manuals'}[0]{'node_content'}
 = 
$result_trees{'section_in_unnumbered_plaintext'}{'contents'}[27]{'extra'}{'node_content'};
 $result_trees{'section_in_unnumbered_plaintext'}{'contents'}[27]{'parent'} = 
$result_trees{'section_in_unnumbered_plaintext'};
+$result_trees{'section_in_unnumbered_plaintext'}{'contents'}[28]{'args'}[0]{'contents'}[0]{'extra'}{'command'}
 = $result_trees{'section_in_unnumbered_plaintext'}{'contents'}[28];
 
$result_trees{'section_in_unnumbered_plaintext'}{'contents'}[28]{'args'}[0]{'contents'}[0]{'parent'}
 = $result_trees{'section_in_unnumbered_plaintext'}{'contents'}[28]{'args'}[0];
 
$result_trees{'section_in_unnumbered_plaintext'}{'contents'}[28]{'args'}[0]{'contents'}[1]{'parent'}
 = $result_trees{'section_in_unnumbered_plaintext'}{'contents'}[28]{'args'}[0];
 
$result_trees{'section_in_unnumbered_plaintext'}{'contents'}[28]{'args'}[0]{'contents'}[2]{'parent'}
 = $result_trees{'section_in_unnumbered_plaintext'}{'contents'}[28]{'args'}[0];
 
$result_trees{'section_in_unnumbered_plaintext'}{'contents'}[28]{'args'}[0]{'parent'}
 = $result_trees{'section_in_unnumbered_plaintext'}{'contents'}[28];
 
$result_trees{'section_in_unnumbered_plaintext'}{'contents'}[28]{'contents'}[0]{'parent'}
 = $result_trees{'section_in_unnumbered_plaintext'}{'contents'}[28];
+$result_trees{'section_in_unnumbered_plaintext'}{'contents'}[28]{'contents'}[1]{'contents'}[0]{'extra'}{'command'}
 = 
$result_trees{'section_in_unnumbered_plaintext'}{'contents'}[28]{'contents'}[1];
 
$result_trees{'section_in_unnumbered_plaintext'}{'contents'}[28]{'contents'}[1]{'contents'}[0]{'parent'}
 = 
$result_trees{'section_in_unnumbered_plaintext'}{'contents'}[28]{'contents'}[1];
 
$result_trees{'section_in_unnumbered_plaintext'}{'contents'}[28]{'contents'}[1]{'contents'}[1]{'args'}[0]{'parent'}
 = 
$result_trees{'section_in_unnumbered_plaintext'}{'contents'}[28]{'contents'}[1]{'contents'}[1];
 
$result_trees{'section_in_unnumbered_plaintext'}{'contents'}[28]{'contents'}[1]{'contents'}[1]{'args'}[1]{'contents'}[0]{'parent'}
 = 
$result_trees{'section_in_unnumbered_plaintext'}{'contents'}[28]{'contents'}[1]{'contents'}[1]{'args'}[1];
@@ -5813,6 +6124,7 @@
 
$result_trees{'section_in_unnumbered_plaintext'}{'contents'}[28]{'contents'}[1]{'contents'}[5]{'extra'}{'menu_entry_description'}
 = 
$result_trees{'section_in_unnumbered_plaintext'}{'contents'}[28]{'contents'}[1]{'contents'}[5]{'args'}[3];
 
$result_trees{'section_in_unnumbered_plaintext'}{'contents'}[28]{'contents'}[1]{'contents'}[5]{'extra'}{'menu_entry_node'}{'node_content'}[0]
 = 
$result_trees{'section_in_unnumbered_plaintext'}{'contents'}[28]{'contents'}[1]{'contents'}[5]{'args'}[1]{'contents'}[0];
 
$result_trees{'section_in_unnumbered_plaintext'}{'contents'}[28]{'contents'}[1]{'contents'}[5]{'parent'}
 = 
$result_trees{'section_in_unnumbered_plaintext'}{'contents'}[28]{'contents'}[1];
+$result_trees{'section_in_unnumbered_plaintext'}{'contents'}[28]{'contents'}[1]{'contents'}[6]{'args'}[0]{'contents'}[0]{'extra'}{'command'}
 = 
$result_trees{'section_in_unnumbered_plaintext'}{'contents'}[28]{'contents'}[1]{'contents'}[6];
 
$result_trees{'section_in_unnumbered_plaintext'}{'contents'}[28]{'contents'}[1]{'contents'}[6]{'args'}[0]{'contents'}[0]{'parent'}
 = 
$result_trees{'section_in_unnumbered_plaintext'}{'contents'}[28]{'contents'}[1]{'contents'}[6]{'args'}[0];
 
$result_trees{'section_in_unnumbered_plaintext'}{'contents'}[28]{'contents'}[1]{'contents'}[6]{'args'}[0]{'contents'}[1]{'parent'}
 = 
$result_trees{'section_in_unnumbered_plaintext'}{'contents'}[28]{'contents'}[1]{'contents'}[6]{'args'}[0];
 
$result_trees{'section_in_unnumbered_plaintext'}{'contents'}[28]{'contents'}[1]{'contents'}[6]{'args'}[0]{'contents'}[2]{'parent'}
 = 
$result_trees{'section_in_unnumbered_plaintext'}{'contents'}[28]{'contents'}[1]{'contents'}[6]{'args'}[0];
@@ -5824,6 +6136,7 @@
 
$result_trees{'section_in_unnumbered_plaintext'}{'contents'}[28]{'contents'}[2]{'parent'}
 = $result_trees{'section_in_unnumbered_plaintext'}{'contents'}[28];
 
$result_trees{'section_in_unnumbered_plaintext'}{'contents'}[28]{'extra'}{'misc_content'}[0]
 = 
$result_trees{'section_in_unnumbered_plaintext'}{'contents'}[28]{'args'}[0]{'contents'}[1];
 $result_trees{'section_in_unnumbered_plaintext'}{'contents'}[28]{'parent'} = 
$result_trees{'section_in_unnumbered_plaintext'};
+$result_trees{'section_in_unnumbered_plaintext'}{'contents'}[29]{'args'}[0]{'contents'}[0]{'extra'}{'command'}
 = $result_trees{'section_in_unnumbered_plaintext'}{'contents'}[29];
 
$result_trees{'section_in_unnumbered_plaintext'}{'contents'}[29]{'args'}[0]{'contents'}[0]{'parent'}
 = $result_trees{'section_in_unnumbered_plaintext'}{'contents'}[29]{'args'}[0];
 
$result_trees{'section_in_unnumbered_plaintext'}{'contents'}[29]{'args'}[0]{'contents'}[1]{'parent'}
 = $result_trees{'section_in_unnumbered_plaintext'}{'contents'}[29]{'args'}[0];
 
$result_trees{'section_in_unnumbered_plaintext'}{'contents'}[29]{'args'}[0]{'contents'}[2]{'parent'}
 = $result_trees{'section_in_unnumbered_plaintext'}{'contents'}[29]{'args'}[0];
@@ -5831,11 +6144,13 @@
 
$result_trees{'section_in_unnumbered_plaintext'}{'contents'}[29]{'extra'}{'node_content'}[0]
 = 
$result_trees{'section_in_unnumbered_plaintext'}{'contents'}[29]{'args'}[0]{'contents'}[1];
 
$result_trees{'section_in_unnumbered_plaintext'}{'contents'}[29]{'extra'}{'nodes_manuals'}[0]{'node_content'}
 = 
$result_trees{'section_in_unnumbered_plaintext'}{'contents'}[29]{'extra'}{'node_content'};
 $result_trees{'section_in_unnumbered_plaintext'}{'contents'}[29]{'parent'} = 
$result_trees{'section_in_unnumbered_plaintext'};
+$result_trees{'section_in_unnumbered_plaintext'}{'contents'}[30]{'args'}[0]{'contents'}[0]{'extra'}{'command'}
 = $result_trees{'section_in_unnumbered_plaintext'}{'contents'}[30];
 
$result_trees{'section_in_unnumbered_plaintext'}{'contents'}[30]{'args'}[0]{'contents'}[0]{'parent'}
 = $result_trees{'section_in_unnumbered_plaintext'}{'contents'}[30]{'args'}[0];
 
$result_trees{'section_in_unnumbered_plaintext'}{'contents'}[30]{'args'}[0]{'contents'}[1]{'parent'}
 = $result_trees{'section_in_unnumbered_plaintext'}{'contents'}[30]{'args'}[0];
 
$result_trees{'section_in_unnumbered_plaintext'}{'contents'}[30]{'args'}[0]{'contents'}[2]{'parent'}
 = $result_trees{'section_in_unnumbered_plaintext'}{'contents'}[30]{'args'}[0];
 
$result_trees{'section_in_unnumbered_plaintext'}{'contents'}[30]{'args'}[0]{'parent'}
 = $result_trees{'section_in_unnumbered_plaintext'}{'contents'}[30];
 
$result_trees{'section_in_unnumbered_plaintext'}{'contents'}[30]{'contents'}[0]{'parent'}
 = $result_trees{'section_in_unnumbered_plaintext'}{'contents'}[30];
+$result_trees{'section_in_unnumbered_plaintext'}{'contents'}[30]{'contents'}[1]{'contents'}[0]{'extra'}{'command'}
 = 
$result_trees{'section_in_unnumbered_plaintext'}{'contents'}[30]{'contents'}[1];
 
$result_trees{'section_in_unnumbered_plaintext'}{'contents'}[30]{'contents'}[1]{'contents'}[0]{'parent'}
 = 
$result_trees{'section_in_unnumbered_plaintext'}{'contents'}[30]{'contents'}[1];
 
$result_trees{'section_in_unnumbered_plaintext'}{'contents'}[30]{'contents'}[1]{'contents'}[1]{'args'}[0]{'parent'}
 = 
$result_trees{'section_in_unnumbered_plaintext'}{'contents'}[30]{'contents'}[1]{'contents'}[1];
 
$result_trees{'section_in_unnumbered_plaintext'}{'contents'}[30]{'contents'}[1]{'contents'}[1]{'args'}[1]{'contents'}[0]{'parent'}
 = 
$result_trees{'section_in_unnumbered_plaintext'}{'contents'}[30]{'contents'}[1]{'contents'}[1]{'args'}[1];
@@ -5873,6 +6188,7 @@
 
$result_trees{'section_in_unnumbered_plaintext'}{'contents'}[30]{'contents'}[1]{'contents'}[4]{'extra'}{'menu_entry_description'}
 = 
$result_trees{'section_in_unnumbered_plaintext'}{'contents'}[30]{'contents'}[1]{'contents'}[4]{'args'}[3];
 
$result_trees{'section_in_unnumbered_plaintext'}{'contents'}[30]{'contents'}[1]{'contents'}[4]{'extra'}{'menu_entry_node'}{'node_content'}[0]
 = 
$result_trees{'section_in_unnumbered_plaintext'}{'contents'}[30]{'contents'}[1]{'contents'}[4]{'args'}[1]{'contents'}[0];
 
$result_trees{'section_in_unnumbered_plaintext'}{'contents'}[30]{'contents'}[1]{'contents'}[4]{'parent'}
 = 
$result_trees{'section_in_unnumbered_plaintext'}{'contents'}[30]{'contents'}[1];
+$result_trees{'section_in_unnumbered_plaintext'}{'contents'}[30]{'contents'}[1]{'contents'}[5]{'args'}[0]{'contents'}[0]{'extra'}{'command'}
 = 
$result_trees{'section_in_unnumbered_plaintext'}{'contents'}[30]{'contents'}[1]{'contents'}[5];
 
$result_trees{'section_in_unnumbered_plaintext'}{'contents'}[30]{'contents'}[1]{'contents'}[5]{'args'}[0]{'contents'}[0]{'parent'}
 = 
$result_trees{'section_in_unnumbered_plaintext'}{'contents'}[30]{'contents'}[1]{'contents'}[5]{'args'}[0];
 
$result_trees{'section_in_unnumbered_plaintext'}{'contents'}[30]{'contents'}[1]{'contents'}[5]{'args'}[0]{'contents'}[1]{'parent'}
 = 
$result_trees{'section_in_unnumbered_plaintext'}{'contents'}[30]{'contents'}[1]{'contents'}[5]{'args'}[0];
 
$result_trees{'section_in_unnumbered_plaintext'}{'contents'}[30]{'contents'}[1]{'contents'}[5]{'args'}[0]{'contents'}[2]{'parent'}
 = 
$result_trees{'section_in_unnumbered_plaintext'}{'contents'}[30]{'contents'}[1]{'contents'}[5]{'args'}[0];
@@ -5884,6 +6200,7 @@
 
$result_trees{'section_in_unnumbered_plaintext'}{'contents'}[30]{'contents'}[2]{'parent'}
 = $result_trees{'section_in_unnumbered_plaintext'}{'contents'}[30];
 
$result_trees{'section_in_unnumbered_plaintext'}{'contents'}[30]{'extra'}{'misc_content'}[0]
 = 
$result_trees{'section_in_unnumbered_plaintext'}{'contents'}[30]{'args'}[0]{'contents'}[1];
 $result_trees{'section_in_unnumbered_plaintext'}{'contents'}[30]{'parent'} = 
$result_trees{'section_in_unnumbered_plaintext'};
+$result_trees{'section_in_unnumbered_plaintext'}{'contents'}[31]{'args'}[0]{'contents'}[0]{'extra'}{'command'}
 = $result_trees{'section_in_unnumbered_plaintext'}{'contents'}[31];
 
$result_trees{'section_in_unnumbered_plaintext'}{'contents'}[31]{'args'}[0]{'contents'}[0]{'parent'}
 = $result_trees{'section_in_unnumbered_plaintext'}{'contents'}[31]{'args'}[0];
 
$result_trees{'section_in_unnumbered_plaintext'}{'contents'}[31]{'args'}[0]{'contents'}[1]{'parent'}
 = $result_trees{'section_in_unnumbered_plaintext'}{'contents'}[31]{'args'}[0];
 
$result_trees{'section_in_unnumbered_plaintext'}{'contents'}[31]{'args'}[0]{'contents'}[2]{'parent'}
 = $result_trees{'section_in_unnumbered_plaintext'}{'contents'}[31]{'args'}[0];
@@ -5891,6 +6208,7 @@
 
$result_trees{'section_in_unnumbered_plaintext'}{'contents'}[31]{'extra'}{'node_content'}[0]
 = 
$result_trees{'section_in_unnumbered_plaintext'}{'contents'}[31]{'args'}[0]{'contents'}[1];
 
$result_trees{'section_in_unnumbered_plaintext'}{'contents'}[31]{'extra'}{'nodes_manuals'}[0]{'node_content'}
 = 
$result_trees{'section_in_unnumbered_plaintext'}{'contents'}[31]{'extra'}{'node_content'};
 $result_trees{'section_in_unnumbered_plaintext'}{'contents'}[31]{'parent'} = 
$result_trees{'section_in_unnumbered_plaintext'};
+$result_trees{'section_in_unnumbered_plaintext'}{'contents'}[32]{'args'}[0]{'contents'}[0]{'extra'}{'command'}
 = $result_trees{'section_in_unnumbered_plaintext'}{'contents'}[32];
 
$result_trees{'section_in_unnumbered_plaintext'}{'contents'}[32]{'args'}[0]{'contents'}[0]{'parent'}
 = $result_trees{'section_in_unnumbered_plaintext'}{'contents'}[32]{'args'}[0];
 
$result_trees{'section_in_unnumbered_plaintext'}{'contents'}[32]{'args'}[0]{'contents'}[1]{'parent'}
 = $result_trees{'section_in_unnumbered_plaintext'}{'contents'}[32]{'args'}[0];
 
$result_trees{'section_in_unnumbered_plaintext'}{'contents'}[32]{'args'}[0]{'contents'}[2]{'parent'}
 = $result_trees{'section_in_unnumbered_plaintext'}{'contents'}[32]{'args'}[0];
@@ -5898,6 +6216,7 @@
 
$result_trees{'section_in_unnumbered_plaintext'}{'contents'}[32]{'contents'}[0]{'parent'}
 = $result_trees{'section_in_unnumbered_plaintext'}{'contents'}[32];
 
$result_trees{'section_in_unnumbered_plaintext'}{'contents'}[32]{'extra'}{'misc_content'}[0]
 = 
$result_trees{'section_in_unnumbered_plaintext'}{'contents'}[32]{'args'}[0]{'contents'}[1];
 $result_trees{'section_in_unnumbered_plaintext'}{'contents'}[32]{'parent'} = 
$result_trees{'section_in_unnumbered_plaintext'};
+$result_trees{'section_in_unnumbered_plaintext'}{'contents'}[33]{'args'}[0]{'contents'}[0]{'extra'}{'command'}
 = $result_trees{'section_in_unnumbered_plaintext'}{'contents'}[33];
 
$result_trees{'section_in_unnumbered_plaintext'}{'contents'}[33]{'args'}[0]{'contents'}[0]{'parent'}
 = $result_trees{'section_in_unnumbered_plaintext'}{'contents'}[33]{'args'}[0];
 
$result_trees{'section_in_unnumbered_plaintext'}{'contents'}[33]{'args'}[0]{'contents'}[1]{'parent'}
 = $result_trees{'section_in_unnumbered_plaintext'}{'contents'}[33]{'args'}[0];
 
$result_trees{'section_in_unnumbered_plaintext'}{'contents'}[33]{'args'}[0]{'contents'}[2]{'parent'}
 = $result_trees{'section_in_unnumbered_plaintext'}{'contents'}[33]{'args'}[0];
@@ -5905,6 +6224,7 @@
 
$result_trees{'section_in_unnumbered_plaintext'}{'contents'}[33]{'extra'}{'node_content'}[0]
 = 
$result_trees{'section_in_unnumbered_plaintext'}{'contents'}[33]{'args'}[0]{'contents'}[1];
 
$result_trees{'section_in_unnumbered_plaintext'}{'contents'}[33]{'extra'}{'nodes_manuals'}[0]{'node_content'}
 = 
$result_trees{'section_in_unnumbered_plaintext'}{'contents'}[33]{'extra'}{'node_content'};
 $result_trees{'section_in_unnumbered_plaintext'}{'contents'}[33]{'parent'} = 
$result_trees{'section_in_unnumbered_plaintext'};
+$result_trees{'section_in_unnumbered_plaintext'}{'contents'}[34]{'args'}[0]{'contents'}[0]{'extra'}{'command'}
 = $result_trees{'section_in_unnumbered_plaintext'}{'contents'}[34];
 
$result_trees{'section_in_unnumbered_plaintext'}{'contents'}[34]{'args'}[0]{'contents'}[0]{'parent'}
 = $result_trees{'section_in_unnumbered_plaintext'}{'contents'}[34]{'args'}[0];
 
$result_trees{'section_in_unnumbered_plaintext'}{'contents'}[34]{'args'}[0]{'contents'}[1]{'parent'}
 = $result_trees{'section_in_unnumbered_plaintext'}{'contents'}[34]{'args'}[0];
 
$result_trees{'section_in_unnumbered_plaintext'}{'contents'}[34]{'args'}[0]{'contents'}[2]{'parent'}
 = $result_trees{'section_in_unnumbered_plaintext'}{'contents'}[34]{'args'}[0];
@@ -5912,6 +6232,7 @@
 
$result_trees{'section_in_unnumbered_plaintext'}{'contents'}[34]{'contents'}[0]{'parent'}
 = $result_trees{'section_in_unnumbered_plaintext'}{'contents'}[34];
 
$result_trees{'section_in_unnumbered_plaintext'}{'contents'}[34]{'extra'}{'misc_content'}[0]
 = 
$result_trees{'section_in_unnumbered_plaintext'}{'contents'}[34]{'args'}[0]{'contents'}[1];
 $result_trees{'section_in_unnumbered_plaintext'}{'contents'}[34]{'parent'} = 
$result_trees{'section_in_unnumbered_plaintext'};
+$result_trees{'section_in_unnumbered_plaintext'}{'contents'}[35]{'args'}[0]{'contents'}[0]{'extra'}{'command'}
 = $result_trees{'section_in_unnumbered_plaintext'}{'contents'}[35];
 
$result_trees{'section_in_unnumbered_plaintext'}{'contents'}[35]{'args'}[0]{'contents'}[0]{'parent'}
 = $result_trees{'section_in_unnumbered_plaintext'}{'contents'}[35]{'args'}[0];
 
$result_trees{'section_in_unnumbered_plaintext'}{'contents'}[35]{'args'}[0]{'contents'}[1]{'parent'}
 = $result_trees{'section_in_unnumbered_plaintext'}{'contents'}[35]{'args'}[0];
 
$result_trees{'section_in_unnumbered_plaintext'}{'contents'}[35]{'args'}[0]{'contents'}[2]{'parent'}
 = $result_trees{'section_in_unnumbered_plaintext'}{'contents'}[35]{'args'}[0];
@@ -5919,6 +6240,7 @@
 
$result_trees{'section_in_unnumbered_plaintext'}{'contents'}[35]{'extra'}{'node_content'}[0]
 = 
$result_trees{'section_in_unnumbered_plaintext'}{'contents'}[35]{'args'}[0]{'contents'}[1];
 
$result_trees{'section_in_unnumbered_plaintext'}{'contents'}[35]{'extra'}{'nodes_manuals'}[0]{'node_content'}
 = 
$result_trees{'section_in_unnumbered_plaintext'}{'contents'}[35]{'extra'}{'node_content'};
 $result_trees{'section_in_unnumbered_plaintext'}{'contents'}[35]{'parent'} = 
$result_trees{'section_in_unnumbered_plaintext'};
+$result_trees{'section_in_unnumbered_plaintext'}{'contents'}[36]{'args'}[0]{'contents'}[0]{'extra'}{'command'}
 = $result_trees{'section_in_unnumbered_plaintext'}{'contents'}[36];
 
$result_trees{'section_in_unnumbered_plaintext'}{'contents'}[36]{'args'}[0]{'contents'}[0]{'parent'}
 = $result_trees{'section_in_unnumbered_plaintext'}{'contents'}[36]{'args'}[0];
 
$result_trees{'section_in_unnumbered_plaintext'}{'contents'}[36]{'args'}[0]{'contents'}[1]{'parent'}
 = $result_trees{'section_in_unnumbered_plaintext'}{'contents'}[36]{'args'}[0];
 
$result_trees{'section_in_unnumbered_plaintext'}{'contents'}[36]{'args'}[0]{'contents'}[2]{'parent'}
 = $result_trees{'section_in_unnumbered_plaintext'}{'contents'}[36]{'args'}[0];
@@ -5926,6 +6248,7 @@
 
$result_trees{'section_in_unnumbered_plaintext'}{'contents'}[36]{'contents'}[0]{'parent'}
 = $result_trees{'section_in_unnumbered_plaintext'}{'contents'}[36];
 
$result_trees{'section_in_unnumbered_plaintext'}{'contents'}[36]{'extra'}{'misc_content'}[0]
 = 
$result_trees{'section_in_unnumbered_plaintext'}{'contents'}[36]{'args'}[0]{'contents'}[1];
 $result_trees{'section_in_unnumbered_plaintext'}{'contents'}[36]{'parent'} = 
$result_trees{'section_in_unnumbered_plaintext'};
+$result_trees{'section_in_unnumbered_plaintext'}{'contents'}[37]{'args'}[0]{'contents'}[0]{'extra'}{'command'}
 = $result_trees{'section_in_unnumbered_plaintext'}{'contents'}[37];
 
$result_trees{'section_in_unnumbered_plaintext'}{'contents'}[37]{'args'}[0]{'contents'}[0]{'parent'}
 = $result_trees{'section_in_unnumbered_plaintext'}{'contents'}[37]{'args'}[0];
 
$result_trees{'section_in_unnumbered_plaintext'}{'contents'}[37]{'args'}[0]{'contents'}[1]{'parent'}
 = $result_trees{'section_in_unnumbered_plaintext'}{'contents'}[37]{'args'}[0];
 
$result_trees{'section_in_unnumbered_plaintext'}{'contents'}[37]{'args'}[0]{'contents'}[2]{'parent'}
 = $result_trees{'section_in_unnumbered_plaintext'}{'contents'}[37]{'args'}[0];
@@ -5933,6 +6256,7 @@
 
$result_trees{'section_in_unnumbered_plaintext'}{'contents'}[37]{'extra'}{'node_content'}[0]
 = 
$result_trees{'section_in_unnumbered_plaintext'}{'contents'}[37]{'args'}[0]{'contents'}[1];
 
$result_trees{'section_in_unnumbered_plaintext'}{'contents'}[37]{'extra'}{'nodes_manuals'}[0]{'node_content'}
 = 
$result_trees{'section_in_unnumbered_plaintext'}{'contents'}[37]{'extra'}{'node_content'};
 $result_trees{'section_in_unnumbered_plaintext'}{'contents'}[37]{'parent'} = 
$result_trees{'section_in_unnumbered_plaintext'};
+$result_trees{'section_in_unnumbered_plaintext'}{'contents'}[38]{'args'}[0]{'contents'}[0]{'extra'}{'command'}
 = $result_trees{'section_in_unnumbered_plaintext'}{'contents'}[38];
 
$result_trees{'section_in_unnumbered_plaintext'}{'contents'}[38]{'args'}[0]{'contents'}[0]{'parent'}
 = $result_trees{'section_in_unnumbered_plaintext'}{'contents'}[38]{'args'}[0];
 
$result_trees{'section_in_unnumbered_plaintext'}{'contents'}[38]{'args'}[0]{'contents'}[1]{'parent'}
 = $result_trees{'section_in_unnumbered_plaintext'}{'contents'}[38]{'args'}[0];
 
$result_trees{'section_in_unnumbered_plaintext'}{'contents'}[38]{'args'}[0]{'contents'}[2]{'parent'}
 = $result_trees{'section_in_unnumbered_plaintext'}{'contents'}[38]{'args'}[0];
@@ -5940,6 +6264,7 @@
 
$result_trees{'section_in_unnumbered_plaintext'}{'contents'}[38]{'contents'}[0]{'parent'}
 = $result_trees{'section_in_unnumbered_plaintext'}{'contents'}[38];
 
$result_trees{'section_in_unnumbered_plaintext'}{'contents'}[38]{'extra'}{'misc_content'}[0]
 = 
$result_trees{'section_in_unnumbered_plaintext'}{'contents'}[38]{'args'}[0]{'contents'}[1];
 $result_trees{'section_in_unnumbered_plaintext'}{'contents'}[38]{'parent'} = 
$result_trees{'section_in_unnumbered_plaintext'};
+$result_trees{'section_in_unnumbered_plaintext'}{'contents'}[39]{'args'}[0]{'contents'}[0]{'extra'}{'command'}
 = $result_trees{'section_in_unnumbered_plaintext'}{'contents'}[39];
 
$result_trees{'section_in_unnumbered_plaintext'}{'contents'}[39]{'args'}[0]{'contents'}[0]{'parent'}
 = $result_trees{'section_in_unnumbered_plaintext'}{'contents'}[39]{'args'}[0];
 
$result_trees{'section_in_unnumbered_plaintext'}{'contents'}[39]{'args'}[0]{'contents'}[1]{'parent'}
 = $result_trees{'section_in_unnumbered_plaintext'}{'contents'}[39]{'args'}[0];
 
$result_trees{'section_in_unnumbered_plaintext'}{'contents'}[39]{'args'}[0]{'contents'}[2]{'parent'}
 = $result_trees{'section_in_unnumbered_plaintext'}{'contents'}[39]{'args'}[0];
@@ -5947,6 +6272,7 @@
 
$result_trees{'section_in_unnumbered_plaintext'}{'contents'}[39]{'extra'}{'node_content'}[0]
 = 
$result_trees{'section_in_unnumbered_plaintext'}{'contents'}[39]{'args'}[0]{'contents'}[1];
 
$result_trees{'section_in_unnumbered_plaintext'}{'contents'}[39]{'extra'}{'nodes_manuals'}[0]{'node_content'}
 = 
$result_trees{'section_in_unnumbered_plaintext'}{'contents'}[39]{'extra'}{'node_content'};
 $result_trees{'section_in_unnumbered_plaintext'}{'contents'}[39]{'parent'} = 
$result_trees{'section_in_unnumbered_plaintext'};
+$result_trees{'section_in_unnumbered_plaintext'}{'contents'}[40]{'args'}[0]{'contents'}[0]{'extra'}{'command'}
 = $result_trees{'section_in_unnumbered_plaintext'}{'contents'}[40];
 
$result_trees{'section_in_unnumbered_plaintext'}{'contents'}[40]{'args'}[0]{'contents'}[0]{'parent'}
 = $result_trees{'section_in_unnumbered_plaintext'}{'contents'}[40]{'args'}[0];
 
$result_trees{'section_in_unnumbered_plaintext'}{'contents'}[40]{'args'}[0]{'contents'}[1]{'parent'}
 = $result_trees{'section_in_unnumbered_plaintext'}{'contents'}[40]{'args'}[0];
 
$result_trees{'section_in_unnumbered_plaintext'}{'contents'}[40]{'args'}[0]{'contents'}[2]{'parent'}
 = $result_trees{'section_in_unnumbered_plaintext'}{'contents'}[40]{'args'}[0];
@@ -5954,6 +6280,7 @@
 
$result_trees{'section_in_unnumbered_plaintext'}{'contents'}[40]{'contents'}[0]{'parent'}
 = $result_trees{'section_in_unnumbered_plaintext'}{'contents'}[40];
 
$result_trees{'section_in_unnumbered_plaintext'}{'contents'}[40]{'extra'}{'misc_content'}[0]
 = 
$result_trees{'section_in_unnumbered_plaintext'}{'contents'}[40]{'args'}[0]{'contents'}[1];
 $result_trees{'section_in_unnumbered_plaintext'}{'contents'}[40]{'parent'} = 
$result_trees{'section_in_unnumbered_plaintext'};
+$result_trees{'section_in_unnumbered_plaintext'}{'contents'}[41]{'args'}[0]{'contents'}[0]{'extra'}{'command'}
 = $result_trees{'section_in_unnumbered_plaintext'}{'contents'}[41];
 
$result_trees{'section_in_unnumbered_plaintext'}{'contents'}[41]{'args'}[0]{'contents'}[0]{'parent'}
 = $result_trees{'section_in_unnumbered_plaintext'}{'contents'}[41]{'args'}[0];
 
$result_trees{'section_in_unnumbered_plaintext'}{'contents'}[41]{'args'}[0]{'contents'}[1]{'parent'}
 = $result_trees{'section_in_unnumbered_plaintext'}{'contents'}[41]{'args'}[0];
 
$result_trees{'section_in_unnumbered_plaintext'}{'contents'}[41]{'args'}[0]{'contents'}[2]{'parent'}
 = $result_trees{'section_in_unnumbered_plaintext'}{'contents'}[41]{'args'}[0];
@@ -5961,11 +6288,13 @@
 
$result_trees{'section_in_unnumbered_plaintext'}{'contents'}[41]{'extra'}{'node_content'}[0]
 = 
$result_trees{'section_in_unnumbered_plaintext'}{'contents'}[41]{'args'}[0]{'contents'}[1];
 
$result_trees{'section_in_unnumbered_plaintext'}{'contents'}[41]{'extra'}{'nodes_manuals'}[0]{'node_content'}
 = 
$result_trees{'section_in_unnumbered_plaintext'}{'contents'}[41]{'extra'}{'node_content'};
 $result_trees{'section_in_unnumbered_plaintext'}{'contents'}[41]{'parent'} = 
$result_trees{'section_in_unnumbered_plaintext'};
+$result_trees{'section_in_unnumbered_plaintext'}{'contents'}[42]{'args'}[0]{'contents'}[0]{'extra'}{'command'}
 = $result_trees{'section_in_unnumbered_plaintext'}{'contents'}[42];
 
$result_trees{'section_in_unnumbered_plaintext'}{'contents'}[42]{'args'}[0]{'contents'}[0]{'parent'}
 = $result_trees{'section_in_unnumbered_plaintext'}{'contents'}[42]{'args'}[0];
 
$result_trees{'section_in_unnumbered_plaintext'}{'contents'}[42]{'args'}[0]{'contents'}[1]{'parent'}
 = $result_trees{'section_in_unnumbered_plaintext'}{'contents'}[42]{'args'}[0];
 
$result_trees{'section_in_unnumbered_plaintext'}{'contents'}[42]{'args'}[0]{'contents'}[2]{'parent'}
 = $result_trees{'section_in_unnumbered_plaintext'}{'contents'}[42]{'args'}[0];
 
$result_trees{'section_in_unnumbered_plaintext'}{'contents'}[42]{'args'}[0]{'parent'}
 = $result_trees{'section_in_unnumbered_plaintext'}{'contents'}[42];
 
$result_trees{'section_in_unnumbered_plaintext'}{'contents'}[42]{'contents'}[0]{'parent'}
 = $result_trees{'section_in_unnumbered_plaintext'}{'contents'}[42];
+$result_trees{'section_in_unnumbered_plaintext'}{'contents'}[42]{'contents'}[1]{'contents'}[0]{'extra'}{'command'}
 = 
$result_trees{'section_in_unnumbered_plaintext'}{'contents'}[42]{'contents'}[1];
 
$result_trees{'section_in_unnumbered_plaintext'}{'contents'}[42]{'contents'}[1]{'contents'}[0]{'parent'}
 = 
$result_trees{'section_in_unnumbered_plaintext'}{'contents'}[42]{'contents'}[1];
 
$result_trees{'section_in_unnumbered_plaintext'}{'contents'}[42]{'contents'}[1]{'contents'}[1]{'args'}[0]{'parent'}
 = 
$result_trees{'section_in_unnumbered_plaintext'}{'contents'}[42]{'contents'}[1]{'contents'}[1];
 
$result_trees{'section_in_unnumbered_plaintext'}{'contents'}[42]{'contents'}[1]{'contents'}[1]{'args'}[1]{'contents'}[0]{'parent'}
 = 
$result_trees{'section_in_unnumbered_plaintext'}{'contents'}[42]{'contents'}[1]{'contents'}[1]{'args'}[1];
@@ -5976,6 +6305,7 @@
 
$result_trees{'section_in_unnumbered_plaintext'}{'contents'}[42]{'contents'}[1]{'contents'}[1]{'extra'}{'menu_entry_description'}
 = 
$result_trees{'section_in_unnumbered_plaintext'}{'contents'}[42]{'contents'}[1]{'contents'}[1]{'args'}[3];
 
$result_trees{'section_in_unnumbered_plaintext'}{'contents'}[42]{'contents'}[1]{'contents'}[1]{'extra'}{'menu_entry_node'}{'node_content'}[0]
 = 
$result_trees{'section_in_unnumbered_plaintext'}{'contents'}[42]{'contents'}[1]{'contents'}[1]{'args'}[1]{'contents'}[0];
 
$result_trees{'section_in_unnumbered_plaintext'}{'contents'}[42]{'contents'}[1]{'contents'}[1]{'parent'}
 = 
$result_trees{'section_in_unnumbered_plaintext'}{'contents'}[42]{'contents'}[1];
+$result_trees{'section_in_unnumbered_plaintext'}{'contents'}[42]{'contents'}[1]{'contents'}[2]{'args'}[0]{'contents'}[0]{'extra'}{'command'}
 = 
$result_trees{'section_in_unnumbered_plaintext'}{'contents'}[42]{'contents'}[1]{'contents'}[2];
 
$result_trees{'section_in_unnumbered_plaintext'}{'contents'}[42]{'contents'}[1]{'contents'}[2]{'args'}[0]{'contents'}[0]{'parent'}
 = 
$result_trees{'section_in_unnumbered_plaintext'}{'contents'}[42]{'contents'}[1]{'contents'}[2]{'args'}[0];
 
$result_trees{'section_in_unnumbered_plaintext'}{'contents'}[42]{'contents'}[1]{'contents'}[2]{'args'}[0]{'contents'}[1]{'parent'}
 = 
$result_trees{'section_in_unnumbered_plaintext'}{'contents'}[42]{'contents'}[1]{'contents'}[2]{'args'}[0];
 
$result_trees{'section_in_unnumbered_plaintext'}{'contents'}[42]{'contents'}[1]{'contents'}[2]{'args'}[0]{'contents'}[2]{'parent'}
 = 
$result_trees{'section_in_unnumbered_plaintext'}{'contents'}[42]{'contents'}[1]{'contents'}[2]{'args'}[0];
@@ -5987,6 +6317,7 @@
 
$result_trees{'section_in_unnumbered_plaintext'}{'contents'}[42]{'contents'}[2]{'parent'}
 = $result_trees{'section_in_unnumbered_plaintext'}{'contents'}[42];
 
$result_trees{'section_in_unnumbered_plaintext'}{'contents'}[42]{'extra'}{'misc_content'}[0]
 = 
$result_trees{'section_in_unnumbered_plaintext'}{'contents'}[42]{'args'}[0]{'contents'}[1];
 $result_trees{'section_in_unnumbered_plaintext'}{'contents'}[42]{'parent'} = 
$result_trees{'section_in_unnumbered_plaintext'};
+$result_trees{'section_in_unnumbered_plaintext'}{'contents'}[43]{'args'}[0]{'contents'}[0]{'extra'}{'command'}
 = $result_trees{'section_in_unnumbered_plaintext'}{'contents'}[43];
 
$result_trees{'section_in_unnumbered_plaintext'}{'contents'}[43]{'args'}[0]{'contents'}[0]{'parent'}
 = $result_trees{'section_in_unnumbered_plaintext'}{'contents'}[43]{'args'}[0];
 
$result_trees{'section_in_unnumbered_plaintext'}{'contents'}[43]{'args'}[0]{'contents'}[1]{'parent'}
 = $result_trees{'section_in_unnumbered_plaintext'}{'contents'}[43]{'args'}[0];
 
$result_trees{'section_in_unnumbered_plaintext'}{'contents'}[43]{'args'}[0]{'contents'}[2]{'parent'}
 = $result_trees{'section_in_unnumbered_plaintext'}{'contents'}[43]{'args'}[0];
@@ -5994,6 +6325,7 @@
 
$result_trees{'section_in_unnumbered_plaintext'}{'contents'}[43]{'extra'}{'node_content'}[0]
 = 
$result_trees{'section_in_unnumbered_plaintext'}{'contents'}[43]{'args'}[0]{'contents'}[1];
 
$result_trees{'section_in_unnumbered_plaintext'}{'contents'}[43]{'extra'}{'nodes_manuals'}[0]{'node_content'}
 = 
$result_trees{'section_in_unnumbered_plaintext'}{'contents'}[43]{'extra'}{'node_content'};
 $result_trees{'section_in_unnumbered_plaintext'}{'contents'}[43]{'parent'} = 
$result_trees{'section_in_unnumbered_plaintext'};
+$result_trees{'section_in_unnumbered_plaintext'}{'contents'}[44]{'args'}[0]{'contents'}[0]{'extra'}{'command'}
 = $result_trees{'section_in_unnumbered_plaintext'}{'contents'}[44];
 
$result_trees{'section_in_unnumbered_plaintext'}{'contents'}[44]{'args'}[0]{'contents'}[0]{'parent'}
 = $result_trees{'section_in_unnumbered_plaintext'}{'contents'}[44]{'args'}[0];
 
$result_trees{'section_in_unnumbered_plaintext'}{'contents'}[44]{'args'}[0]{'contents'}[1]{'parent'}
 = $result_trees{'section_in_unnumbered_plaintext'}{'contents'}[44]{'args'}[0];
 
$result_trees{'section_in_unnumbered_plaintext'}{'contents'}[44]{'args'}[0]{'contents'}[2]{'parent'}
 = $result_trees{'section_in_unnumbered_plaintext'}{'contents'}[44]{'args'}[0];
@@ -6001,6 +6333,7 @@
 
$result_trees{'section_in_unnumbered_plaintext'}{'contents'}[44]{'contents'}[0]{'parent'}
 = $result_trees{'section_in_unnumbered_plaintext'}{'contents'}[44];
 
$result_trees{'section_in_unnumbered_plaintext'}{'contents'}[44]{'extra'}{'misc_content'}[0]
 = 
$result_trees{'section_in_unnumbered_plaintext'}{'contents'}[44]{'args'}[0]{'contents'}[1];
 $result_trees{'section_in_unnumbered_plaintext'}{'contents'}[44]{'parent'} = 
$result_trees{'section_in_unnumbered_plaintext'};
+$result_trees{'section_in_unnumbered_plaintext'}{'contents'}[45]{'args'}[0]{'contents'}[0]{'extra'}{'command'}
 = $result_trees{'section_in_unnumbered_plaintext'}{'contents'}[45];
 
$result_trees{'section_in_unnumbered_plaintext'}{'contents'}[45]{'args'}[0]{'contents'}[0]{'parent'}
 = $result_trees{'section_in_unnumbered_plaintext'}{'contents'}[45]{'args'}[0];
 
$result_trees{'section_in_unnumbered_plaintext'}{'contents'}[45]{'args'}[0]{'contents'}[1]{'parent'}
 = $result_trees{'section_in_unnumbered_plaintext'}{'contents'}[45]{'args'}[0];
 
$result_trees{'section_in_unnumbered_plaintext'}{'contents'}[45]{'args'}[0]{'contents'}[2]{'parent'}
 = $result_trees{'section_in_unnumbered_plaintext'}{'contents'}[45]{'args'}[0];
@@ -6008,11 +6341,13 @@
 
$result_trees{'section_in_unnumbered_plaintext'}{'contents'}[45]{'extra'}{'node_content'}[0]
 = 
$result_trees{'section_in_unnumbered_plaintext'}{'contents'}[45]{'args'}[0]{'contents'}[1];
 
$result_trees{'section_in_unnumbered_plaintext'}{'contents'}[45]{'extra'}{'nodes_manuals'}[0]{'node_content'}
 = 
$result_trees{'section_in_unnumbered_plaintext'}{'contents'}[45]{'extra'}{'node_content'};
 $result_trees{'section_in_unnumbered_plaintext'}{'contents'}[45]{'parent'} = 
$result_trees{'section_in_unnumbered_plaintext'};
+$result_trees{'section_in_unnumbered_plaintext'}{'contents'}[46]{'args'}[0]{'contents'}[0]{'extra'}{'command'}
 = $result_trees{'section_in_unnumbered_plaintext'}{'contents'}[46];
 
$result_trees{'section_in_unnumbered_plaintext'}{'contents'}[46]{'args'}[0]{'contents'}[0]{'parent'}
 = $result_trees{'section_in_unnumbered_plaintext'}{'contents'}[46]{'args'}[0];
 
$result_trees{'section_in_unnumbered_plaintext'}{'contents'}[46]{'args'}[0]{'contents'}[1]{'parent'}
 = $result_trees{'section_in_unnumbered_plaintext'}{'contents'}[46]{'args'}[0];
 
$result_trees{'section_in_unnumbered_plaintext'}{'contents'}[46]{'args'}[0]{'contents'}[2]{'parent'}
 = $result_trees{'section_in_unnumbered_plaintext'}{'contents'}[46]{'args'}[0];
 
$result_trees{'section_in_unnumbered_plaintext'}{'contents'}[46]{'args'}[0]{'parent'}
 = $result_trees{'section_in_unnumbered_plaintext'}{'contents'}[46];
 
$result_trees{'section_in_unnumbered_plaintext'}{'contents'}[46]{'contents'}[0]{'parent'}
 = $result_trees{'section_in_unnumbered_plaintext'}{'contents'}[46];
+$result_trees{'section_in_unnumbered_plaintext'}{'contents'}[46]{'contents'}[1]{'contents'}[0]{'extra'}{'command'}
 = 
$result_trees{'section_in_unnumbered_plaintext'}{'contents'}[46]{'contents'}[1];
 
$result_trees{'section_in_unnumbered_plaintext'}{'contents'}[46]{'contents'}[1]{'contents'}[0]{'parent'}
 = 
$result_trees{'section_in_unnumbered_plaintext'}{'contents'}[46]{'contents'}[1];
 
$result_trees{'section_in_unnumbered_plaintext'}{'contents'}[46]{'contents'}[1]{'contents'}[1]{'args'}[0]{'parent'}
 = 
$result_trees{'section_in_unnumbered_plaintext'}{'contents'}[46]{'contents'}[1]{'contents'}[1];
 
$result_trees{'section_in_unnumbered_plaintext'}{'contents'}[46]{'contents'}[1]{'contents'}[1]{'args'}[1]{'contents'}[0]{'parent'}
 = 
$result_trees{'section_in_unnumbered_plaintext'}{'contents'}[46]{'contents'}[1]{'contents'}[1]{'args'}[1];
@@ -6023,6 +6358,7 @@
 
$result_trees{'section_in_unnumbered_plaintext'}{'contents'}[46]{'contents'}[1]{'contents'}[1]{'extra'}{'menu_entry_description'}
 = 
$result_trees{'section_in_unnumbered_plaintext'}{'contents'}[46]{'contents'}[1]{'contents'}[1]{'args'}[3];
 
$result_trees{'section_in_unnumbered_plaintext'}{'contents'}[46]{'contents'}[1]{'contents'}[1]{'extra'}{'menu_entry_node'}{'node_content'}[0]
 = 
$result_trees{'section_in_unnumbered_plaintext'}{'contents'}[46]{'contents'}[1]{'contents'}[1]{'args'}[1]{'contents'}[0];
 
$result_trees{'section_in_unnumbered_plaintext'}{'contents'}[46]{'contents'}[1]{'contents'}[1]{'parent'}
 = 
$result_trees{'section_in_unnumbered_plaintext'}{'contents'}[46]{'contents'}[1];
+$result_trees{'section_in_unnumbered_plaintext'}{'contents'}[46]{'contents'}[1]{'contents'}[2]{'args'}[0]{'contents'}[0]{'extra'}{'command'}
 = 
$result_trees{'section_in_unnumbered_plaintext'}{'contents'}[46]{'contents'}[1]{'contents'}[2];
 
$result_trees{'section_in_unnumbered_plaintext'}{'contents'}[46]{'contents'}[1]{'contents'}[2]{'args'}[0]{'contents'}[0]{'parent'}
 = 
$result_trees{'section_in_unnumbered_plaintext'}{'contents'}[46]{'contents'}[1]{'contents'}[2]{'args'}[0];
 
$result_trees{'section_in_unnumbered_plaintext'}{'contents'}[46]{'contents'}[1]{'contents'}[2]{'args'}[0]{'contents'}[1]{'parent'}
 = 
$result_trees{'section_in_unnumbered_plaintext'}{'contents'}[46]{'contents'}[1]{'contents'}[2]{'args'}[0];
 
$result_trees{'section_in_unnumbered_plaintext'}{'contents'}[46]{'contents'}[1]{'contents'}[2]{'args'}[0]{'contents'}[2]{'parent'}
 = 
$result_trees{'section_in_unnumbered_plaintext'}{'contents'}[46]{'contents'}[1]{'contents'}[2]{'args'}[0];
@@ -6034,6 +6370,7 @@
 
$result_trees{'section_in_unnumbered_plaintext'}{'contents'}[46]{'contents'}[2]{'parent'}
 = $result_trees{'section_in_unnumbered_plaintext'}{'contents'}[46];
 
$result_trees{'section_in_unnumbered_plaintext'}{'contents'}[46]{'extra'}{'misc_content'}[0]
 = 
$result_trees{'section_in_unnumbered_plaintext'}{'contents'}[46]{'args'}[0]{'contents'}[1];
 $result_trees{'section_in_unnumbered_plaintext'}{'contents'}[46]{'parent'} = 
$result_trees{'section_in_unnumbered_plaintext'};
+$result_trees{'section_in_unnumbered_plaintext'}{'contents'}[47]{'args'}[0]{'contents'}[0]{'extra'}{'command'}
 = $result_trees{'section_in_unnumbered_plaintext'}{'contents'}[47];
 
$result_trees{'section_in_unnumbered_plaintext'}{'contents'}[47]{'args'}[0]{'contents'}[0]{'parent'}
 = $result_trees{'section_in_unnumbered_plaintext'}{'contents'}[47]{'args'}[0];
 
$result_trees{'section_in_unnumbered_plaintext'}{'contents'}[47]{'args'}[0]{'contents'}[1]{'parent'}
 = $result_trees{'section_in_unnumbered_plaintext'}{'contents'}[47]{'args'}[0];
 
$result_trees{'section_in_unnumbered_plaintext'}{'contents'}[47]{'args'}[0]{'contents'}[2]{'parent'}
 = $result_trees{'section_in_unnumbered_plaintext'}{'contents'}[47]{'args'}[0];
@@ -6041,6 +6378,7 @@
 
$result_trees{'section_in_unnumbered_plaintext'}{'contents'}[47]{'extra'}{'node_content'}[0]
 = 
$result_trees{'section_in_unnumbered_plaintext'}{'contents'}[47]{'args'}[0]{'contents'}[1];
 
$result_trees{'section_in_unnumbered_plaintext'}{'contents'}[47]{'extra'}{'nodes_manuals'}[0]{'node_content'}
 = 
$result_trees{'section_in_unnumbered_plaintext'}{'contents'}[47]{'extra'}{'node_content'};
 $result_trees{'section_in_unnumbered_plaintext'}{'contents'}[47]{'parent'} = 
$result_trees{'section_in_unnumbered_plaintext'};
+$result_trees{'section_in_unnumbered_plaintext'}{'contents'}[48]{'args'}[0]{'contents'}[0]{'extra'}{'command'}
 = $result_trees{'section_in_unnumbered_plaintext'}{'contents'}[48];
 
$result_trees{'section_in_unnumbered_plaintext'}{'contents'}[48]{'args'}[0]{'contents'}[0]{'parent'}
 = $result_trees{'section_in_unnumbered_plaintext'}{'contents'}[48]{'args'}[0];
 
$result_trees{'section_in_unnumbered_plaintext'}{'contents'}[48]{'args'}[0]{'contents'}[1]{'parent'}
 = $result_trees{'section_in_unnumbered_plaintext'}{'contents'}[48]{'args'}[0];
 
$result_trees{'section_in_unnumbered_plaintext'}{'contents'}[48]{'args'}[0]{'contents'}[2]{'parent'}
 = $result_trees{'section_in_unnumbered_plaintext'}{'contents'}[48]{'args'}[0];
@@ -6048,6 +6386,7 @@
 
$result_trees{'section_in_unnumbered_plaintext'}{'contents'}[48]{'contents'}[0]{'parent'}
 = $result_trees{'section_in_unnumbered_plaintext'}{'contents'}[48];
 
$result_trees{'section_in_unnumbered_plaintext'}{'contents'}[48]{'extra'}{'misc_content'}[0]
 = 
$result_trees{'section_in_unnumbered_plaintext'}{'contents'}[48]{'args'}[0]{'contents'}[1];
 $result_trees{'section_in_unnumbered_plaintext'}{'contents'}[48]{'parent'} = 
$result_trees{'section_in_unnumbered_plaintext'};
+$result_trees{'section_in_unnumbered_plaintext'}{'contents'}[49]{'args'}[0]{'contents'}[0]{'extra'}{'command'}
 = $result_trees{'section_in_unnumbered_plaintext'}{'contents'}[49];
 
$result_trees{'section_in_unnumbered_plaintext'}{'contents'}[49]{'args'}[0]{'contents'}[0]{'parent'}
 = $result_trees{'section_in_unnumbered_plaintext'}{'contents'}[49]{'args'}[0];
 
$result_trees{'section_in_unnumbered_plaintext'}{'contents'}[49]{'args'}[0]{'contents'}[1]{'parent'}
 = $result_trees{'section_in_unnumbered_plaintext'}{'contents'}[49]{'args'}[0];
 
$result_trees{'section_in_unnumbered_plaintext'}{'contents'}[49]{'args'}[0]{'contents'}[2]{'parent'}
 = $result_trees{'section_in_unnumbered_plaintext'}{'contents'}[49]{'args'}[0];
@@ -6055,11 +6394,13 @@
 
$result_trees{'section_in_unnumbered_plaintext'}{'contents'}[49]{'extra'}{'node_content'}[0]
 = 
$result_trees{'section_in_unnumbered_plaintext'}{'contents'}[49]{'args'}[0]{'contents'}[1];
 
$result_trees{'section_in_unnumbered_plaintext'}{'contents'}[49]{'extra'}{'nodes_manuals'}[0]{'node_content'}
 = 
$result_trees{'section_in_unnumbered_plaintext'}{'contents'}[49]{'extra'}{'node_content'};
 $result_trees{'section_in_unnumbered_plaintext'}{'contents'}[49]{'parent'} = 
$result_trees{'section_in_unnumbered_plaintext'};
+$result_trees{'section_in_unnumbered_plaintext'}{'contents'}[50]{'args'}[0]{'contents'}[0]{'extra'}{'command'}
 = $result_trees{'section_in_unnumbered_plaintext'}{'contents'}[50];
 
$result_trees{'section_in_unnumbered_plaintext'}{'contents'}[50]{'args'}[0]{'contents'}[0]{'parent'}
 = $result_trees{'section_in_unnumbered_plaintext'}{'contents'}[50]{'args'}[0];
 
$result_trees{'section_in_unnumbered_plaintext'}{'contents'}[50]{'args'}[0]{'contents'}[1]{'parent'}
 = $result_trees{'section_in_unnumbered_plaintext'}{'contents'}[50]{'args'}[0];
 
$result_trees{'section_in_unnumbered_plaintext'}{'contents'}[50]{'args'}[0]{'contents'}[2]{'parent'}
 = $result_trees{'section_in_unnumbered_plaintext'}{'contents'}[50]{'args'}[0];
 
$result_trees{'section_in_unnumbered_plaintext'}{'contents'}[50]{'args'}[0]{'parent'}
 = $result_trees{'section_in_unnumbered_plaintext'}{'contents'}[50];
 
$result_trees{'section_in_unnumbered_plaintext'}{'contents'}[50]{'contents'}[0]{'parent'}
 = $result_trees{'section_in_unnumbered_plaintext'}{'contents'}[50];
+$result_trees{'section_in_unnumbered_plaintext'}{'contents'}[50]{'contents'}[1]{'contents'}[0]{'extra'}{'command'}
 = 
$result_trees{'section_in_unnumbered_plaintext'}{'contents'}[50]{'contents'}[1];
 
$result_trees{'section_in_unnumbered_plaintext'}{'contents'}[50]{'contents'}[1]{'contents'}[0]{'parent'}
 = 
$result_trees{'section_in_unnumbered_plaintext'}{'contents'}[50]{'contents'}[1];
 
$result_trees{'section_in_unnumbered_plaintext'}{'contents'}[50]{'contents'}[1]{'contents'}[1]{'args'}[0]{'parent'}
 = 
$result_trees{'section_in_unnumbered_plaintext'}{'contents'}[50]{'contents'}[1]{'contents'}[1];
 
$result_trees{'section_in_unnumbered_plaintext'}{'contents'}[50]{'contents'}[1]{'contents'}[1]{'args'}[1]{'contents'}[0]{'parent'}
 = 
$result_trees{'section_in_unnumbered_plaintext'}{'contents'}[50]{'contents'}[1]{'contents'}[1]{'args'}[1];
@@ -6070,6 +6411,7 @@
 
$result_trees{'section_in_unnumbered_plaintext'}{'contents'}[50]{'contents'}[1]{'contents'}[1]{'extra'}{'menu_entry_description'}
 = 
$result_trees{'section_in_unnumbered_plaintext'}{'contents'}[50]{'contents'}[1]{'contents'}[1]{'args'}[3];
 
$result_trees{'section_in_unnumbered_plaintext'}{'contents'}[50]{'contents'}[1]{'contents'}[1]{'extra'}{'menu_entry_node'}{'node_content'}[0]
 = 
$result_trees{'section_in_unnumbered_plaintext'}{'contents'}[50]{'contents'}[1]{'contents'}[1]{'args'}[1]{'contents'}[0];
 
$result_trees{'section_in_unnumbered_plaintext'}{'contents'}[50]{'contents'}[1]{'contents'}[1]{'parent'}
 = 
$result_trees{'section_in_unnumbered_plaintext'}{'contents'}[50]{'contents'}[1];
+$result_trees{'section_in_unnumbered_plaintext'}{'contents'}[50]{'contents'}[1]{'contents'}[2]{'args'}[0]{'contents'}[0]{'extra'}{'command'}
 = 
$result_trees{'section_in_unnumbered_plaintext'}{'contents'}[50]{'contents'}[1]{'contents'}[2];
 
$result_trees{'section_in_unnumbered_plaintext'}{'contents'}[50]{'contents'}[1]{'contents'}[2]{'args'}[0]{'contents'}[0]{'parent'}
 = 
$result_trees{'section_in_unnumbered_plaintext'}{'contents'}[50]{'contents'}[1]{'contents'}[2]{'args'}[0];
 
$result_trees{'section_in_unnumbered_plaintext'}{'contents'}[50]{'contents'}[1]{'contents'}[2]{'args'}[0]{'contents'}[1]{'parent'}
 = 
$result_trees{'section_in_unnumbered_plaintext'}{'contents'}[50]{'contents'}[1]{'contents'}[2]{'args'}[0];
 
$result_trees{'section_in_unnumbered_plaintext'}{'contents'}[50]{'contents'}[1]{'contents'}[2]{'args'}[0]{'contents'}[2]{'parent'}
 = 
$result_trees{'section_in_unnumbered_plaintext'}{'contents'}[50]{'contents'}[1]{'contents'}[2]{'args'}[0];
@@ -6081,6 +6423,7 @@
 
$result_trees{'section_in_unnumbered_plaintext'}{'contents'}[50]{'contents'}[2]{'parent'}
 = $result_trees{'section_in_unnumbered_plaintext'}{'contents'}[50];
 
$result_trees{'section_in_unnumbered_plaintext'}{'contents'}[50]{'extra'}{'misc_content'}[0]
 = 
$result_trees{'section_in_unnumbered_plaintext'}{'contents'}[50]{'args'}[0]{'contents'}[1];
 $result_trees{'section_in_unnumbered_plaintext'}{'contents'}[50]{'parent'} = 
$result_trees{'section_in_unnumbered_plaintext'};
+$result_trees{'section_in_unnumbered_plaintext'}{'contents'}[51]{'args'}[0]{'contents'}[0]{'extra'}{'command'}
 = $result_trees{'section_in_unnumbered_plaintext'}{'contents'}[51];
 
$result_trees{'section_in_unnumbered_plaintext'}{'contents'}[51]{'args'}[0]{'contents'}[0]{'parent'}
 = $result_trees{'section_in_unnumbered_plaintext'}{'contents'}[51]{'args'}[0];
 
$result_trees{'section_in_unnumbered_plaintext'}{'contents'}[51]{'args'}[0]{'contents'}[1]{'parent'}
 = $result_trees{'section_in_unnumbered_plaintext'}{'contents'}[51]{'args'}[0];
 
$result_trees{'section_in_unnumbered_plaintext'}{'contents'}[51]{'args'}[0]{'contents'}[2]{'parent'}
 = $result_trees{'section_in_unnumbered_plaintext'}{'contents'}[51]{'args'}[0];
@@ -6088,6 +6431,7 @@
 
$result_trees{'section_in_unnumbered_plaintext'}{'contents'}[51]{'extra'}{'node_content'}[0]
 = 
$result_trees{'section_in_unnumbered_plaintext'}{'contents'}[51]{'args'}[0]{'contents'}[1];
 
$result_trees{'section_in_unnumbered_plaintext'}{'contents'}[51]{'extra'}{'nodes_manuals'}[0]{'node_content'}
 = 
$result_trees{'section_in_unnumbered_plaintext'}{'contents'}[51]{'extra'}{'node_content'};
 $result_trees{'section_in_unnumbered_plaintext'}{'contents'}[51]{'parent'} = 
$result_trees{'section_in_unnumbered_plaintext'};
+$result_trees{'section_in_unnumbered_plaintext'}{'contents'}[52]{'args'}[0]{'contents'}[0]{'extra'}{'command'}
 = $result_trees{'section_in_unnumbered_plaintext'}{'contents'}[52];
 
$result_trees{'section_in_unnumbered_plaintext'}{'contents'}[52]{'args'}[0]{'contents'}[0]{'parent'}
 = $result_trees{'section_in_unnumbered_plaintext'}{'contents'}[52]{'args'}[0];
 
$result_trees{'section_in_unnumbered_plaintext'}{'contents'}[52]{'args'}[0]{'contents'}[1]{'parent'}
 = $result_trees{'section_in_unnumbered_plaintext'}{'contents'}[52]{'args'}[0];
 
$result_trees{'section_in_unnumbered_plaintext'}{'contents'}[52]{'args'}[0]{'contents'}[2]{'parent'}
 = $result_trees{'section_in_unnumbered_plaintext'}{'contents'}[52]{'args'}[0];
@@ -6095,6 +6439,7 @@
 
$result_trees{'section_in_unnumbered_plaintext'}{'contents'}[52]{'contents'}[0]{'parent'}
 = $result_trees{'section_in_unnumbered_plaintext'}{'contents'}[52];
 
$result_trees{'section_in_unnumbered_plaintext'}{'contents'}[52]{'extra'}{'misc_content'}[0]
 = 
$result_trees{'section_in_unnumbered_plaintext'}{'contents'}[52]{'args'}[0]{'contents'}[1];
 $result_trees{'section_in_unnumbered_plaintext'}{'contents'}[52]{'parent'} = 
$result_trees{'section_in_unnumbered_plaintext'};
+$result_trees{'section_in_unnumbered_plaintext'}{'contents'}[53]{'args'}[0]{'contents'}[0]{'extra'}{'command'}
 = $result_trees{'section_in_unnumbered_plaintext'}{'contents'}[53];
 
$result_trees{'section_in_unnumbered_plaintext'}{'contents'}[53]{'args'}[0]{'contents'}[0]{'parent'}
 = $result_trees{'section_in_unnumbered_plaintext'}{'contents'}[53]{'args'}[0];
 
$result_trees{'section_in_unnumbered_plaintext'}{'contents'}[53]{'args'}[0]{'contents'}[1]{'parent'}
 = $result_trees{'section_in_unnumbered_plaintext'}{'contents'}[53]{'args'}[0];
 
$result_trees{'section_in_unnumbered_plaintext'}{'contents'}[53]{'args'}[0]{'contents'}[2]{'parent'}
 = $result_trees{'section_in_unnumbered_plaintext'}{'contents'}[53]{'args'}[0];
@@ -6102,11 +6447,13 @@
 
$result_trees{'section_in_unnumbered_plaintext'}{'contents'}[53]{'extra'}{'node_content'}[0]
 = 
$result_trees{'section_in_unnumbered_plaintext'}{'contents'}[53]{'args'}[0]{'contents'}[1];
 
$result_trees{'section_in_unnumbered_plaintext'}{'contents'}[53]{'extra'}{'nodes_manuals'}[0]{'node_content'}
 = 
$result_trees{'section_in_unnumbered_plaintext'}{'contents'}[53]{'extra'}{'node_content'};
 $result_trees{'section_in_unnumbered_plaintext'}{'contents'}[53]{'parent'} = 
$result_trees{'section_in_unnumbered_plaintext'};
+$result_trees{'section_in_unnumbered_plaintext'}{'contents'}[54]{'args'}[0]{'contents'}[0]{'extra'}{'command'}
 = $result_trees{'section_in_unnumbered_plaintext'}{'contents'}[54];
 
$result_trees{'section_in_unnumbered_plaintext'}{'contents'}[54]{'args'}[0]{'contents'}[0]{'parent'}
 = $result_trees{'section_in_unnumbered_plaintext'}{'contents'}[54]{'args'}[0];
 
$result_trees{'section_in_unnumbered_plaintext'}{'contents'}[54]{'args'}[0]{'contents'}[1]{'parent'}
 = $result_trees{'section_in_unnumbered_plaintext'}{'contents'}[54]{'args'}[0];
 
$result_trees{'section_in_unnumbered_plaintext'}{'contents'}[54]{'args'}[0]{'contents'}[2]{'parent'}
 = $result_trees{'section_in_unnumbered_plaintext'}{'contents'}[54]{'args'}[0];
 
$result_trees{'section_in_unnumbered_plaintext'}{'contents'}[54]{'args'}[0]{'parent'}
 = $result_trees{'section_in_unnumbered_plaintext'}{'contents'}[54];
 
$result_trees{'section_in_unnumbered_plaintext'}{'contents'}[54]{'contents'}[0]{'parent'}
 = $result_trees{'section_in_unnumbered_plaintext'}{'contents'}[54];
+$result_trees{'section_in_unnumbered_plaintext'}{'contents'}[54]{'contents'}[1]{'contents'}[0]{'extra'}{'command'}
 = 
$result_trees{'section_in_unnumbered_plaintext'}{'contents'}[54]{'contents'}[1];
 
$result_trees{'section_in_unnumbered_plaintext'}{'contents'}[54]{'contents'}[1]{'contents'}[0]{'parent'}
 = 
$result_trees{'section_in_unnumbered_plaintext'}{'contents'}[54]{'contents'}[1];
 
$result_trees{'section_in_unnumbered_plaintext'}{'contents'}[54]{'contents'}[1]{'contents'}[1]{'args'}[0]{'parent'}
 = 
$result_trees{'section_in_unnumbered_plaintext'}{'contents'}[54]{'contents'}[1]{'contents'}[1];
 
$result_trees{'section_in_unnumbered_plaintext'}{'contents'}[54]{'contents'}[1]{'contents'}[1]{'args'}[1]{'contents'}[0]{'parent'}
 = 
$result_trees{'section_in_unnumbered_plaintext'}{'contents'}[54]{'contents'}[1]{'contents'}[1]{'args'}[1];
@@ -6117,6 +6464,7 @@
 
$result_trees{'section_in_unnumbered_plaintext'}{'contents'}[54]{'contents'}[1]{'contents'}[1]{'extra'}{'menu_entry_description'}
 = 
$result_trees{'section_in_unnumbered_plaintext'}{'contents'}[54]{'contents'}[1]{'contents'}[1]{'args'}[3];
 
$result_trees{'section_in_unnumbered_plaintext'}{'contents'}[54]{'contents'}[1]{'contents'}[1]{'extra'}{'menu_entry_node'}{'node_content'}[0]
 = 
$result_trees{'section_in_unnumbered_plaintext'}{'contents'}[54]{'contents'}[1]{'contents'}[1]{'args'}[1]{'contents'}[0];
 
$result_trees{'section_in_unnumbered_plaintext'}{'contents'}[54]{'contents'}[1]{'contents'}[1]{'parent'}
 = 
$result_trees{'section_in_unnumbered_plaintext'}{'contents'}[54]{'contents'}[1];
+$result_trees{'section_in_unnumbered_plaintext'}{'contents'}[54]{'contents'}[1]{'contents'}[2]{'args'}[0]{'contents'}[0]{'extra'}{'command'}
 = 
$result_trees{'section_in_unnumbered_plaintext'}{'contents'}[54]{'contents'}[1]{'contents'}[2];
 
$result_trees{'section_in_unnumbered_plaintext'}{'contents'}[54]{'contents'}[1]{'contents'}[2]{'args'}[0]{'contents'}[0]{'parent'}
 = 
$result_trees{'section_in_unnumbered_plaintext'}{'contents'}[54]{'contents'}[1]{'contents'}[2]{'args'}[0];
 
$result_trees{'section_in_unnumbered_plaintext'}{'contents'}[54]{'contents'}[1]{'contents'}[2]{'args'}[0]{'contents'}[1]{'parent'}
 = 
$result_trees{'section_in_unnumbered_plaintext'}{'contents'}[54]{'contents'}[1]{'contents'}[2]{'args'}[0];
 
$result_trees{'section_in_unnumbered_plaintext'}{'contents'}[54]{'contents'}[1]{'contents'}[2]{'args'}[0]{'contents'}[2]{'parent'}
 = 
$result_trees{'section_in_unnumbered_plaintext'}{'contents'}[54]{'contents'}[1]{'contents'}[2]{'args'}[0];
@@ -6128,6 +6476,7 @@
 
$result_trees{'section_in_unnumbered_plaintext'}{'contents'}[54]{'contents'}[2]{'parent'}
 = $result_trees{'section_in_unnumbered_plaintext'}{'contents'}[54];
 
$result_trees{'section_in_unnumbered_plaintext'}{'contents'}[54]{'extra'}{'misc_content'}[0]
 = 
$result_trees{'section_in_unnumbered_plaintext'}{'contents'}[54]{'args'}[0]{'contents'}[1];
 $result_trees{'section_in_unnumbered_plaintext'}{'contents'}[54]{'parent'} = 
$result_trees{'section_in_unnumbered_plaintext'};
+$result_trees{'section_in_unnumbered_plaintext'}{'contents'}[55]{'args'}[0]{'contents'}[0]{'extra'}{'command'}
 = $result_trees{'section_in_unnumbered_plaintext'}{'contents'}[55];
 
$result_trees{'section_in_unnumbered_plaintext'}{'contents'}[55]{'args'}[0]{'contents'}[0]{'parent'}
 = $result_trees{'section_in_unnumbered_plaintext'}{'contents'}[55]{'args'}[0];
 
$result_trees{'section_in_unnumbered_plaintext'}{'contents'}[55]{'args'}[0]{'contents'}[1]{'parent'}
 = $result_trees{'section_in_unnumbered_plaintext'}{'contents'}[55]{'args'}[0];
 
$result_trees{'section_in_unnumbered_plaintext'}{'contents'}[55]{'args'}[0]{'contents'}[2]{'parent'}
 = $result_trees{'section_in_unnumbered_plaintext'}{'contents'}[55]{'args'}[0];
@@ -6135,11 +6484,13 @@
 
$result_trees{'section_in_unnumbered_plaintext'}{'contents'}[55]{'extra'}{'node_content'}[0]
 = 
$result_trees{'section_in_unnumbered_plaintext'}{'contents'}[55]{'args'}[0]{'contents'}[1];
 
$result_trees{'section_in_unnumbered_plaintext'}{'contents'}[55]{'extra'}{'nodes_manuals'}[0]{'node_content'}
 = 
$result_trees{'section_in_unnumbered_plaintext'}{'contents'}[55]{'extra'}{'node_content'};
 $result_trees{'section_in_unnumbered_plaintext'}{'contents'}[55]{'parent'} = 
$result_trees{'section_in_unnumbered_plaintext'};
+$result_trees{'section_in_unnumbered_plaintext'}{'contents'}[56]{'args'}[0]{'contents'}[0]{'extra'}{'command'}
 = $result_trees{'section_in_unnumbered_plaintext'}{'contents'}[56];
 
$result_trees{'section_in_unnumbered_plaintext'}{'contents'}[56]{'args'}[0]{'contents'}[0]{'parent'}
 = $result_trees{'section_in_unnumbered_plaintext'}{'contents'}[56]{'args'}[0];
 
$result_trees{'section_in_unnumbered_plaintext'}{'contents'}[56]{'args'}[0]{'contents'}[1]{'parent'}
 = $result_trees{'section_in_unnumbered_plaintext'}{'contents'}[56]{'args'}[0];
 
$result_trees{'section_in_unnumbered_plaintext'}{'contents'}[56]{'args'}[0]{'contents'}[2]{'parent'}
 = $result_trees{'section_in_unnumbered_plaintext'}{'contents'}[56]{'args'}[0];
 
$result_trees{'section_in_unnumbered_plaintext'}{'contents'}[56]{'args'}[0]{'parent'}
 = $result_trees{'section_in_unnumbered_plaintext'}{'contents'}[56];
 
$result_trees{'section_in_unnumbered_plaintext'}{'contents'}[56]{'contents'}[0]{'parent'}
 = $result_trees{'section_in_unnumbered_plaintext'}{'contents'}[56];
+$result_trees{'section_in_unnumbered_plaintext'}{'contents'}[56]{'contents'}[1]{'contents'}[0]{'extra'}{'command'}
 = 
$result_trees{'section_in_unnumbered_plaintext'}{'contents'}[56]{'contents'}[1];
 
$result_trees{'section_in_unnumbered_plaintext'}{'contents'}[56]{'contents'}[1]{'contents'}[0]{'parent'}
 = 
$result_trees{'section_in_unnumbered_plaintext'}{'contents'}[56]{'contents'}[1];
 
$result_trees{'section_in_unnumbered_plaintext'}{'contents'}[56]{'contents'}[1]{'contents'}[1]{'args'}[0]{'parent'}
 = 
$result_trees{'section_in_unnumbered_plaintext'}{'contents'}[56]{'contents'}[1]{'contents'}[1];
 
$result_trees{'section_in_unnumbered_plaintext'}{'contents'}[56]{'contents'}[1]{'contents'}[1]{'args'}[1]{'contents'}[0]{'parent'}
 = 
$result_trees{'section_in_unnumbered_plaintext'}{'contents'}[56]{'contents'}[1]{'contents'}[1]{'args'}[1];
@@ -6177,6 +6528,7 @@
 
$result_trees{'section_in_unnumbered_plaintext'}{'contents'}[56]{'contents'}[1]{'contents'}[4]{'extra'}{'menu_entry_description'}
 = 
$result_trees{'section_in_unnumbered_plaintext'}{'contents'}[56]{'contents'}[1]{'contents'}[4]{'args'}[3];
 
$result_trees{'section_in_unnumbered_plaintext'}{'contents'}[56]{'contents'}[1]{'contents'}[4]{'extra'}{'menu_entry_node'}{'node_content'}[0]
 = 
$result_trees{'section_in_unnumbered_plaintext'}{'contents'}[56]{'contents'}[1]{'contents'}[4]{'args'}[1]{'contents'}[0];
 
$result_trees{'section_in_unnumbered_plaintext'}{'contents'}[56]{'contents'}[1]{'contents'}[4]{'parent'}
 = 
$result_trees{'section_in_unnumbered_plaintext'}{'contents'}[56]{'contents'}[1];
+$result_trees{'section_in_unnumbered_plaintext'}{'contents'}[56]{'contents'}[1]{'contents'}[5]{'args'}[0]{'contents'}[0]{'extra'}{'command'}
 = 
$result_trees{'section_in_unnumbered_plaintext'}{'contents'}[56]{'contents'}[1]{'contents'}[5];
 
$result_trees{'section_in_unnumbered_plaintext'}{'contents'}[56]{'contents'}[1]{'contents'}[5]{'args'}[0]{'contents'}[0]{'parent'}
 = 
$result_trees{'section_in_unnumbered_plaintext'}{'contents'}[56]{'contents'}[1]{'contents'}[5]{'args'}[0];
 
$result_trees{'section_in_unnumbered_plaintext'}{'contents'}[56]{'contents'}[1]{'contents'}[5]{'args'}[0]{'contents'}[1]{'parent'}
 = 
$result_trees{'section_in_unnumbered_plaintext'}{'contents'}[56]{'contents'}[1]{'contents'}[5]{'args'}[0];
 
$result_trees{'section_in_unnumbered_plaintext'}{'contents'}[56]{'contents'}[1]{'contents'}[5]{'args'}[0]{'contents'}[2]{'parent'}
 = 
$result_trees{'section_in_unnumbered_plaintext'}{'contents'}[56]{'contents'}[1]{'contents'}[5]{'args'}[0];
@@ -6188,6 +6540,7 @@
 
$result_trees{'section_in_unnumbered_plaintext'}{'contents'}[56]{'contents'}[2]{'parent'}
 = $result_trees{'section_in_unnumbered_plaintext'}{'contents'}[56];
 
$result_trees{'section_in_unnumbered_plaintext'}{'contents'}[56]{'extra'}{'misc_content'}[0]
 = 
$result_trees{'section_in_unnumbered_plaintext'}{'contents'}[56]{'args'}[0]{'contents'}[1];
 $result_trees{'section_in_unnumbered_plaintext'}{'contents'}[56]{'parent'} = 
$result_trees{'section_in_unnumbered_plaintext'};
+$result_trees{'section_in_unnumbered_plaintext'}{'contents'}[57]{'args'}[0]{'contents'}[0]{'extra'}{'command'}
 = $result_trees{'section_in_unnumbered_plaintext'}{'contents'}[57];
 
$result_trees{'section_in_unnumbered_plaintext'}{'contents'}[57]{'args'}[0]{'contents'}[0]{'parent'}
 = $result_trees{'section_in_unnumbered_plaintext'}{'contents'}[57]{'args'}[0];
 
$result_trees{'section_in_unnumbered_plaintext'}{'contents'}[57]{'args'}[0]{'contents'}[1]{'parent'}
 = $result_trees{'section_in_unnumbered_plaintext'}{'contents'}[57]{'args'}[0];
 
$result_trees{'section_in_unnumbered_plaintext'}{'contents'}[57]{'args'}[0]{'contents'}[2]{'parent'}
 = $result_trees{'section_in_unnumbered_plaintext'}{'contents'}[57]{'args'}[0];
@@ -6195,6 +6548,7 @@
 
$result_trees{'section_in_unnumbered_plaintext'}{'contents'}[57]{'extra'}{'node_content'}[0]
 = 
$result_trees{'section_in_unnumbered_plaintext'}{'contents'}[57]{'args'}[0]{'contents'}[1];
 
$result_trees{'section_in_unnumbered_plaintext'}{'contents'}[57]{'extra'}{'nodes_manuals'}[0]{'node_content'}
 = 
$result_trees{'section_in_unnumbered_plaintext'}{'contents'}[57]{'extra'}{'node_content'};
 $result_trees{'section_in_unnumbered_plaintext'}{'contents'}[57]{'parent'} = 
$result_trees{'section_in_unnumbered_plaintext'};
+$result_trees{'section_in_unnumbered_plaintext'}{'contents'}[58]{'args'}[0]{'contents'}[0]{'extra'}{'command'}
 = $result_trees{'section_in_unnumbered_plaintext'}{'contents'}[58];
 
$result_trees{'section_in_unnumbered_plaintext'}{'contents'}[58]{'args'}[0]{'contents'}[0]{'parent'}
 = $result_trees{'section_in_unnumbered_plaintext'}{'contents'}[58]{'args'}[0];
 
$result_trees{'section_in_unnumbered_plaintext'}{'contents'}[58]{'args'}[0]{'contents'}[1]{'parent'}
 = $result_trees{'section_in_unnumbered_plaintext'}{'contents'}[58]{'args'}[0];
 
$result_trees{'section_in_unnumbered_plaintext'}{'contents'}[58]{'args'}[0]{'contents'}[2]{'parent'}
 = $result_trees{'section_in_unnumbered_plaintext'}{'contents'}[58]{'args'}[0];
@@ -6202,6 +6556,7 @@
 
$result_trees{'section_in_unnumbered_plaintext'}{'contents'}[58]{'contents'}[0]{'parent'}
 = $result_trees{'section_in_unnumbered_plaintext'}{'contents'}[58];
 
$result_trees{'section_in_unnumbered_plaintext'}{'contents'}[58]{'extra'}{'misc_content'}[0]
 = 
$result_trees{'section_in_unnumbered_plaintext'}{'contents'}[58]{'args'}[0]{'contents'}[1];
 $result_trees{'section_in_unnumbered_plaintext'}{'contents'}[58]{'parent'} = 
$result_trees{'section_in_unnumbered_plaintext'};
+$result_trees{'section_in_unnumbered_plaintext'}{'contents'}[59]{'args'}[0]{'contents'}[0]{'extra'}{'command'}
 = $result_trees{'section_in_unnumbered_plaintext'}{'contents'}[59];
 
$result_trees{'section_in_unnumbered_plaintext'}{'contents'}[59]{'args'}[0]{'contents'}[0]{'parent'}
 = $result_trees{'section_in_unnumbered_plaintext'}{'contents'}[59]{'args'}[0];
 
$result_trees{'section_in_unnumbered_plaintext'}{'contents'}[59]{'args'}[0]{'contents'}[1]{'parent'}
 = $result_trees{'section_in_unnumbered_plaintext'}{'contents'}[59]{'args'}[0];
 
$result_trees{'section_in_unnumbered_plaintext'}{'contents'}[59]{'args'}[0]{'contents'}[2]{'parent'}
 = $result_trees{'section_in_unnumbered_plaintext'}{'contents'}[59]{'args'}[0];
@@ -6209,6 +6564,7 @@
 
$result_trees{'section_in_unnumbered_plaintext'}{'contents'}[59]{'extra'}{'node_content'}[0]
 = 
$result_trees{'section_in_unnumbered_plaintext'}{'contents'}[59]{'args'}[0]{'contents'}[1];
 
$result_trees{'section_in_unnumbered_plaintext'}{'contents'}[59]{'extra'}{'nodes_manuals'}[0]{'node_content'}
 = 
$result_trees{'section_in_unnumbered_plaintext'}{'contents'}[59]{'extra'}{'node_content'};
 $result_trees{'section_in_unnumbered_plaintext'}{'contents'}[59]{'parent'} = 
$result_trees{'section_in_unnumbered_plaintext'};
+$result_trees{'section_in_unnumbered_plaintext'}{'contents'}[60]{'args'}[0]{'contents'}[0]{'extra'}{'command'}
 = $result_trees{'section_in_unnumbered_plaintext'}{'contents'}[60];
 
$result_trees{'section_in_unnumbered_plaintext'}{'contents'}[60]{'args'}[0]{'contents'}[0]{'parent'}
 = $result_trees{'section_in_unnumbered_plaintext'}{'contents'}[60]{'args'}[0];
 
$result_trees{'section_in_unnumbered_plaintext'}{'contents'}[60]{'args'}[0]{'contents'}[1]{'parent'}
 = $result_trees{'section_in_unnumbered_plaintext'}{'contents'}[60]{'args'}[0];
 
$result_trees{'section_in_unnumbered_plaintext'}{'contents'}[60]{'args'}[0]{'contents'}[2]{'parent'}
 = $result_trees{'section_in_unnumbered_plaintext'}{'contents'}[60]{'args'}[0];
@@ -6216,6 +6572,7 @@
 
$result_trees{'section_in_unnumbered_plaintext'}{'contents'}[60]{'contents'}[0]{'parent'}
 = $result_trees{'section_in_unnumbered_plaintext'}{'contents'}[60];
 
$result_trees{'section_in_unnumbered_plaintext'}{'contents'}[60]{'extra'}{'misc_content'}[0]
 = 
$result_trees{'section_in_unnumbered_plaintext'}{'contents'}[60]{'args'}[0]{'contents'}[1];
 $result_trees{'section_in_unnumbered_plaintext'}{'contents'}[60]{'parent'} = 
$result_trees{'section_in_unnumbered_plaintext'};
+$result_trees{'section_in_unnumbered_plaintext'}{'contents'}[61]{'args'}[0]{'contents'}[0]{'extra'}{'command'}
 = $result_trees{'section_in_unnumbered_plaintext'}{'contents'}[61];
 
$result_trees{'section_in_unnumbered_plaintext'}{'contents'}[61]{'args'}[0]{'contents'}[0]{'parent'}
 = $result_trees{'section_in_unnumbered_plaintext'}{'contents'}[61]{'args'}[0];
 
$result_trees{'section_in_unnumbered_plaintext'}{'contents'}[61]{'args'}[0]{'contents'}[1]{'parent'}
 = $result_trees{'section_in_unnumbered_plaintext'}{'contents'}[61]{'args'}[0];
 
$result_trees{'section_in_unnumbered_plaintext'}{'contents'}[61]{'args'}[0]{'contents'}[2]{'parent'}
 = $result_trees{'section_in_unnumbered_plaintext'}{'contents'}[61]{'args'}[0];
@@ -6223,6 +6580,7 @@
 
$result_trees{'section_in_unnumbered_plaintext'}{'contents'}[61]{'extra'}{'node_content'}[0]
 = 
$result_trees{'section_in_unnumbered_plaintext'}{'contents'}[61]{'args'}[0]{'contents'}[1];
 
$result_trees{'section_in_unnumbered_plaintext'}{'contents'}[61]{'extra'}{'nodes_manuals'}[0]{'node_content'}
 = 
$result_trees{'section_in_unnumbered_plaintext'}{'contents'}[61]{'extra'}{'node_content'};
 $result_trees{'section_in_unnumbered_plaintext'}{'contents'}[61]{'parent'} = 
$result_trees{'section_in_unnumbered_plaintext'};
+$result_trees{'section_in_unnumbered_plaintext'}{'contents'}[62]{'args'}[0]{'contents'}[0]{'extra'}{'command'}
 = $result_trees{'section_in_unnumbered_plaintext'}{'contents'}[62];
 
$result_trees{'section_in_unnumbered_plaintext'}{'contents'}[62]{'args'}[0]{'contents'}[0]{'parent'}
 = $result_trees{'section_in_unnumbered_plaintext'}{'contents'}[62]{'args'}[0];
 
$result_trees{'section_in_unnumbered_plaintext'}{'contents'}[62]{'args'}[0]{'contents'}[1]{'parent'}
 = $result_trees{'section_in_unnumbered_plaintext'}{'contents'}[62]{'args'}[0];
 
$result_trees{'section_in_unnumbered_plaintext'}{'contents'}[62]{'args'}[0]{'contents'}[2]{'parent'}
 = $result_trees{'section_in_unnumbered_plaintext'}{'contents'}[62]{'args'}[0];
@@ -6230,6 +6588,7 @@
 
$result_trees{'section_in_unnumbered_plaintext'}{'contents'}[62]{'contents'}[0]{'parent'}
 = $result_trees{'section_in_unnumbered_plaintext'}{'contents'}[62];
 
$result_trees{'section_in_unnumbered_plaintext'}{'contents'}[62]{'extra'}{'misc_content'}[0]
 = 
$result_trees{'section_in_unnumbered_plaintext'}{'contents'}[62]{'args'}[0]{'contents'}[1];
 $result_trees{'section_in_unnumbered_plaintext'}{'contents'}[62]{'parent'} = 
$result_trees{'section_in_unnumbered_plaintext'};
+$result_trees{'section_in_unnumbered_plaintext'}{'contents'}[63]{'args'}[0]{'contents'}[0]{'extra'}{'command'}
 = $result_trees{'section_in_unnumbered_plaintext'}{'contents'}[63];
 
$result_trees{'section_in_unnumbered_plaintext'}{'contents'}[63]{'args'}[0]{'contents'}[0]{'parent'}
 = $result_trees{'section_in_unnumbered_plaintext'}{'contents'}[63]{'args'}[0];
 
$result_trees{'section_in_unnumbered_plaintext'}{'contents'}[63]{'args'}[0]{'contents'}[1]{'parent'}
 = $result_trees{'section_in_unnumbered_plaintext'}{'contents'}[63]{'args'}[0];
 
$result_trees{'section_in_unnumbered_plaintext'}{'contents'}[63]{'args'}[0]{'contents'}[2]{'parent'}
 = $result_trees{'section_in_unnumbered_plaintext'}{'contents'}[63]{'args'}[0];
@@ -6237,6 +6596,7 @@
 
$result_trees{'section_in_unnumbered_plaintext'}{'contents'}[63]{'extra'}{'node_content'}[0]
 = 
$result_trees{'section_in_unnumbered_plaintext'}{'contents'}[63]{'args'}[0]{'contents'}[1];
 
$result_trees{'section_in_unnumbered_plaintext'}{'contents'}[63]{'extra'}{'nodes_manuals'}[0]{'node_content'}
 = 
$result_trees{'section_in_unnumbered_plaintext'}{'contents'}[63]{'extra'}{'node_content'};
 $result_trees{'section_in_unnumbered_plaintext'}{'contents'}[63]{'parent'} = 
$result_trees{'section_in_unnumbered_plaintext'};
+$result_trees{'section_in_unnumbered_plaintext'}{'contents'}[64]{'args'}[0]{'contents'}[0]{'extra'}{'command'}
 = $result_trees{'section_in_unnumbered_plaintext'}{'contents'}[64];
 
$result_trees{'section_in_unnumbered_plaintext'}{'contents'}[64]{'args'}[0]{'contents'}[0]{'parent'}
 = $result_trees{'section_in_unnumbered_plaintext'}{'contents'}[64]{'args'}[0];
 
$result_trees{'section_in_unnumbered_plaintext'}{'contents'}[64]{'args'}[0]{'contents'}[1]{'parent'}
 = $result_trees{'section_in_unnumbered_plaintext'}{'contents'}[64]{'args'}[0];
 
$result_trees{'section_in_unnumbered_plaintext'}{'contents'}[64]{'args'}[0]{'contents'}[2]{'parent'}
 = $result_trees{'section_in_unnumbered_plaintext'}{'contents'}[64]{'args'}[0];

Index: t/results/sectioning/section_node_before_part.pl
===================================================================
RCS file: 
/sources/texinfo/texinfo/tp/t/results/sectioning/section_node_before_part.pl,v
retrieving revision 1.2
retrieving revision 1.3
diff -u -b -r1.2 -r1.3
--- t/results/sectioning/section_node_before_part.pl    6 Mar 2011 14:44:09 
-0000       1.2
+++ t/results/sectioning/section_node_before_part.pl    4 Jun 2011 08:11:52 
-0000       1.3
@@ -23,6 +23,9 @@
         {
           'contents' => [
             {
+              'extra' => {
+                'command' => {}
+              },
               'parent' => {},
               'text' => ' ',
               'type' => 'empty_spaces_after_command'
@@ -68,6 +71,9 @@
         {
           'contents' => [
             {
+              'extra' => {
+                'command' => {}
+              },
               'parent' => {},
               'text' => ' ',
               'type' => 'empty_spaces_after_command'
@@ -115,6 +121,9 @@
         {
           'contents' => [
             {
+              'extra' => {
+                'command' => {}
+              },
               'parent' => {},
               'text' => ' ',
               'type' => 'empty_spaces_after_command'
@@ -154,6 +163,7 @@
 };
 
$result_trees{'section_node_before_part'}{'contents'}[0]{'contents'}[0]{'parent'}
 = $result_trees{'section_node_before_part'}{'contents'}[0];
 $result_trees{'section_node_before_part'}{'contents'}[0]{'parent'} = 
$result_trees{'section_node_before_part'};
+$result_trees{'section_node_before_part'}{'contents'}[1]{'args'}[0]{'contents'}[0]{'extra'}{'command'}
 = $result_trees{'section_node_before_part'}{'contents'}[1];
 
$result_trees{'section_node_before_part'}{'contents'}[1]{'args'}[0]{'contents'}[0]{'parent'}
 = $result_trees{'section_node_before_part'}{'contents'}[1]{'args'}[0];
 
$result_trees{'section_node_before_part'}{'contents'}[1]{'args'}[0]{'contents'}[1]{'parent'}
 = $result_trees{'section_node_before_part'}{'contents'}[1]{'args'}[0];
 
$result_trees{'section_node_before_part'}{'contents'}[1]{'args'}[0]{'contents'}[2]{'parent'}
 = $result_trees{'section_node_before_part'}{'contents'}[1]{'args'}[0];
@@ -161,6 +171,7 @@
 
$result_trees{'section_node_before_part'}{'contents'}[1]{'extra'}{'node_content'}[0]
 = 
$result_trees{'section_node_before_part'}{'contents'}[1]{'args'}[0]{'contents'}[1];
 
$result_trees{'section_node_before_part'}{'contents'}[1]{'extra'}{'nodes_manuals'}[0]{'node_content'}
 = 
$result_trees{'section_node_before_part'}{'contents'}[1]{'extra'}{'node_content'};
 $result_trees{'section_node_before_part'}{'contents'}[1]{'parent'} = 
$result_trees{'section_node_before_part'};
+$result_trees{'section_node_before_part'}{'contents'}[2]{'args'}[0]{'contents'}[0]{'extra'}{'command'}
 = $result_trees{'section_node_before_part'}{'contents'}[2];
 
$result_trees{'section_node_before_part'}{'contents'}[2]{'args'}[0]{'contents'}[0]{'parent'}
 = $result_trees{'section_node_before_part'}{'contents'}[2]{'args'}[0];
 
$result_trees{'section_node_before_part'}{'contents'}[2]{'args'}[0]{'contents'}[1]{'parent'}
 = $result_trees{'section_node_before_part'}{'contents'}[2]{'args'}[0];
 
$result_trees{'section_node_before_part'}{'contents'}[2]{'args'}[0]{'contents'}[2]{'parent'}
 = $result_trees{'section_node_before_part'}{'contents'}[2]{'args'}[0];
@@ -168,6 +179,7 @@
 
$result_trees{'section_node_before_part'}{'contents'}[2]{'contents'}[0]{'parent'}
 = $result_trees{'section_node_before_part'}{'contents'}[2];
 
$result_trees{'section_node_before_part'}{'contents'}[2]{'extra'}{'misc_content'}[0]
 = 
$result_trees{'section_node_before_part'}{'contents'}[2]{'args'}[0]{'contents'}[1];
 $result_trees{'section_node_before_part'}{'contents'}[2]{'parent'} = 
$result_trees{'section_node_before_part'};
+$result_trees{'section_node_before_part'}{'contents'}[3]{'args'}[0]{'contents'}[0]{'extra'}{'command'}
 = $result_trees{'section_node_before_part'}{'contents'}[3];
 
$result_trees{'section_node_before_part'}{'contents'}[3]{'args'}[0]{'contents'}[0]{'parent'}
 = $result_trees{'section_node_before_part'}{'contents'}[3]{'args'}[0];
 
$result_trees{'section_node_before_part'}{'contents'}[3]{'args'}[0]{'contents'}[1]{'parent'}
 = $result_trees{'section_node_before_part'}{'contents'}[3]{'args'}[0];
 
$result_trees{'section_node_before_part'}{'contents'}[3]{'args'}[0]{'contents'}[2]{'parent'}
 = $result_trees{'section_node_before_part'}{'contents'}[3]{'args'}[0];

Index: t/results/sectioning/sections.pl
===================================================================
RCS file: /sources/texinfo/texinfo/tp/t/results/sectioning/sections.pl,v
retrieving revision 1.24
retrieving revision 1.25
diff -u -b -r1.24 -r1.25
--- t/results/sectioning/sections.pl    6 Mar 2011 14:44:09 -0000       1.24
+++ t/results/sectioning/sections.pl    4 Jun 2011 08:11:52 -0000       1.25
@@ -16,6 +16,9 @@
         {
           'contents' => [
             {
+              'extra' => {
+                'command' => {}
+              },
               'parent' => {},
               'text' => ' ',
               'type' => 'empty_spaces_after_command'
@@ -55,6 +58,7 @@
   'type' => 'document_root'
 };
 $result_trees{'sections'}{'contents'}[0]{'parent'} = $result_trees{'sections'};
+$result_trees{'sections'}{'contents'}[1]{'args'}[0]{'contents'}[0]{'extra'}{'command'}
 = $result_trees{'sections'}{'contents'}[1];
 $result_trees{'sections'}{'contents'}[1]{'args'}[0]{'contents'}[0]{'parent'} = 
$result_trees{'sections'}{'contents'}[1]{'args'}[0];
 $result_trees{'sections'}{'contents'}[1]{'args'}[0]{'contents'}[1]{'parent'} = 
$result_trees{'sections'}{'contents'}[1]{'args'}[0];
 $result_trees{'sections'}{'contents'}[1]{'args'}[0]{'contents'}[2]{'parent'} = 
$result_trees{'sections'}{'contents'}[1]{'args'}[0];

Index: t/results/sectioning/semi_auto.pl
===================================================================
RCS file: /sources/texinfo/texinfo/tp/t/results/sectioning/semi_auto.pl,v
retrieving revision 1.13
retrieving revision 1.14
diff -u -b -r1.13 -r1.14
--- t/results/sectioning/semi_auto.pl   23 Apr 2011 15:59:09 -0000      1.13
+++ t/results/sectioning/semi_auto.pl   4 Jun 2011 08:11:52 -0000       1.14
@@ -16,6 +16,9 @@
         {
           'contents' => [
             {
+              'extra' => {
+                'command' => {}
+              },
               'parent' => {},
               'text' => ' ',
               'type' => 'empty_spaces_after_command'
@@ -61,6 +64,9 @@
         {
           'contents' => [
             {
+              'extra' => {
+                'command' => {}
+              },
               'parent' => {},
               'text' => ' ',
               'type' => 'empty_spaces_after_command'
@@ -92,6 +98,9 @@
           'cmdname' => 'menu',
           'contents' => [
             {
+              'extra' => {
+                'command' => {}
+              },
               'parent' => {},
               'text' => '
 ',
@@ -204,6 +213,9 @@
                 {
                   'contents' => [
                     {
+                      'extra' => {
+                        'command' => {}
+                      },
                       'parent' => {},
                       'text' => ' ',
                       'type' => 'empty_spaces_after_command'
@@ -272,6 +284,9 @@
         {
           'contents' => [
             {
+              'extra' => {
+                'command' => {}
+              },
               'parent' => {},
               'text' => ' ',
               'type' => 'empty_spaces_after_command'
@@ -317,6 +332,9 @@
         {
           'contents' => [
             {
+              'extra' => {
+                'command' => {}
+              },
               'parent' => {},
               'text' => ' ',
               'type' => 'empty_spaces_after_command'
@@ -348,6 +366,9 @@
           'cmdname' => 'menu',
           'contents' => [
             {
+              'extra' => {
+                'command' => {}
+              },
               'parent' => {},
               'text' => '
 ',
@@ -409,6 +430,9 @@
                 {
                   'contents' => [
                     {
+                      'extra' => {
+                        'command' => {}
+                      },
                       'parent' => {},
                       'text' => ' ',
                       'type' => 'empty_spaces_after_command'
@@ -478,6 +502,9 @@
         {
           'contents' => [
             {
+              'extra' => {
+                'command' => {}
+              },
               'parent' => {},
               'text' => ' ',
               'type' => 'empty_spaces_after_command'
@@ -523,6 +550,9 @@
         {
           'contents' => [
             {
+              'extra' => {
+                'command' => {}
+              },
               'parent' => {},
               'text' => ' ',
               'type' => 'empty_spaces_after_command'
@@ -570,6 +600,9 @@
         {
           'contents' => [
             {
+              'extra' => {
+                'command' => {}
+              },
               'parent' => {},
               'text' => ' ',
               'type' => 'empty_spaces_after_command'
@@ -661,6 +694,9 @@
         {
           'contents' => [
             {
+              'extra' => {
+                'command' => {}
+              },
               'parent' => {},
               'text' => ' ',
               'type' => 'empty_spaces_after_command'
@@ -700,6 +736,7 @@
   'type' => 'document_root'
 };
 $result_trees{'semi_auto'}{'contents'}[0]{'parent'} = 
$result_trees{'semi_auto'};
+$result_trees{'semi_auto'}{'contents'}[1]{'args'}[0]{'contents'}[0]{'extra'}{'command'}
 = $result_trees{'semi_auto'}{'contents'}[1];
 $result_trees{'semi_auto'}{'contents'}[1]{'args'}[0]{'contents'}[0]{'parent'} 
= $result_trees{'semi_auto'}{'contents'}[1]{'args'}[0];
 $result_trees{'semi_auto'}{'contents'}[1]{'args'}[0]{'contents'}[1]{'parent'} 
= $result_trees{'semi_auto'}{'contents'}[1]{'args'}[0];
 $result_trees{'semi_auto'}{'contents'}[1]{'args'}[0]{'contents'}[2]{'parent'} 
= $result_trees{'semi_auto'}{'contents'}[1]{'args'}[0];
@@ -707,11 +744,13 @@
 $result_trees{'semi_auto'}{'contents'}[1]{'extra'}{'node_content'}[0] = 
$result_trees{'semi_auto'}{'contents'}[1]{'args'}[0]{'contents'}[1];
 
$result_trees{'semi_auto'}{'contents'}[1]{'extra'}{'nodes_manuals'}[0]{'node_content'}
 = $result_trees{'semi_auto'}{'contents'}[1]{'extra'}{'node_content'};
 $result_trees{'semi_auto'}{'contents'}[1]{'parent'} = 
$result_trees{'semi_auto'};
+$result_trees{'semi_auto'}{'contents'}[2]{'args'}[0]{'contents'}[0]{'extra'}{'command'}
 = $result_trees{'semi_auto'}{'contents'}[2];
 $result_trees{'semi_auto'}{'contents'}[2]{'args'}[0]{'contents'}[0]{'parent'} 
= $result_trees{'semi_auto'}{'contents'}[2]{'args'}[0];
 $result_trees{'semi_auto'}{'contents'}[2]{'args'}[0]{'contents'}[1]{'parent'} 
= $result_trees{'semi_auto'}{'contents'}[2]{'args'}[0];
 $result_trees{'semi_auto'}{'contents'}[2]{'args'}[0]{'contents'}[2]{'parent'} 
= $result_trees{'semi_auto'}{'contents'}[2]{'args'}[0];
 $result_trees{'semi_auto'}{'contents'}[2]{'args'}[0]{'parent'} = 
$result_trees{'semi_auto'}{'contents'}[2];
 $result_trees{'semi_auto'}{'contents'}[2]{'contents'}[0]{'parent'} = 
$result_trees{'semi_auto'}{'contents'}[2];
+$result_trees{'semi_auto'}{'contents'}[2]{'contents'}[1]{'contents'}[0]{'extra'}{'command'}
 = $result_trees{'semi_auto'}{'contents'}[2]{'contents'}[1];
 
$result_trees{'semi_auto'}{'contents'}[2]{'contents'}[1]{'contents'}[0]{'parent'}
 = $result_trees{'semi_auto'}{'contents'}[2]{'contents'}[1];
 
$result_trees{'semi_auto'}{'contents'}[2]{'contents'}[1]{'contents'}[1]{'args'}[0]{'parent'}
 = $result_trees{'semi_auto'}{'contents'}[2]{'contents'}[1]{'contents'}[1];
 
$result_trees{'semi_auto'}{'contents'}[2]{'contents'}[1]{'contents'}[1]{'args'}[1]{'contents'}[0]{'parent'}
 = 
$result_trees{'semi_auto'}{'contents'}[2]{'contents'}[1]{'contents'}[1]{'args'}[1];
@@ -731,6 +770,7 @@
 
$result_trees{'semi_auto'}{'contents'}[2]{'contents'}[1]{'contents'}[2]{'extra'}{'menu_entry_description'}
 = 
$result_trees{'semi_auto'}{'contents'}[2]{'contents'}[1]{'contents'}[2]{'args'}[3];
 
$result_trees{'semi_auto'}{'contents'}[2]{'contents'}[1]{'contents'}[2]{'extra'}{'menu_entry_node'}{'node_content'}[0]
 = 
$result_trees{'semi_auto'}{'contents'}[2]{'contents'}[1]{'contents'}[2]{'args'}[1]{'contents'}[0];
 
$result_trees{'semi_auto'}{'contents'}[2]{'contents'}[1]{'contents'}[2]{'parent'}
 = $result_trees{'semi_auto'}{'contents'}[2]{'contents'}[1];
+$result_trees{'semi_auto'}{'contents'}[2]{'contents'}[1]{'contents'}[3]{'args'}[0]{'contents'}[0]{'extra'}{'command'}
 = $result_trees{'semi_auto'}{'contents'}[2]{'contents'}[1]{'contents'}[3];
 
$result_trees{'semi_auto'}{'contents'}[2]{'contents'}[1]{'contents'}[3]{'args'}[0]{'contents'}[0]{'parent'}
 = 
$result_trees{'semi_auto'}{'contents'}[2]{'contents'}[1]{'contents'}[3]{'args'}[0];
 
$result_trees{'semi_auto'}{'contents'}[2]{'contents'}[1]{'contents'}[3]{'args'}[0]{'contents'}[1]{'parent'}
 = 
$result_trees{'semi_auto'}{'contents'}[2]{'contents'}[1]{'contents'}[3]{'args'}[0];
 
$result_trees{'semi_auto'}{'contents'}[2]{'contents'}[1]{'contents'}[3]{'args'}[0]{'contents'}[2]{'parent'}
 = 
$result_trees{'semi_auto'}{'contents'}[2]{'contents'}[1]{'contents'}[3]{'args'}[0];
@@ -742,6 +782,7 @@
 $result_trees{'semi_auto'}{'contents'}[2]{'contents'}[2]{'parent'} = 
$result_trees{'semi_auto'}{'contents'}[2];
 $result_trees{'semi_auto'}{'contents'}[2]{'extra'}{'misc_content'}[0] = 
$result_trees{'semi_auto'}{'contents'}[2]{'args'}[0]{'contents'}[1];
 $result_trees{'semi_auto'}{'contents'}[2]{'parent'} = 
$result_trees{'semi_auto'};
+$result_trees{'semi_auto'}{'contents'}[3]{'args'}[0]{'contents'}[0]{'extra'}{'command'}
 = $result_trees{'semi_auto'}{'contents'}[3];
 $result_trees{'semi_auto'}{'contents'}[3]{'args'}[0]{'contents'}[0]{'parent'} 
= $result_trees{'semi_auto'}{'contents'}[3]{'args'}[0];
 $result_trees{'semi_auto'}{'contents'}[3]{'args'}[0]{'contents'}[1]{'parent'} 
= $result_trees{'semi_auto'}{'contents'}[3]{'args'}[0];
 $result_trees{'semi_auto'}{'contents'}[3]{'args'}[0]{'contents'}[2]{'parent'} 
= $result_trees{'semi_auto'}{'contents'}[3]{'args'}[0];
@@ -749,11 +790,13 @@
 $result_trees{'semi_auto'}{'contents'}[3]{'extra'}{'node_content'}[0] = 
$result_trees{'semi_auto'}{'contents'}[3]{'args'}[0]{'contents'}[1];
 
$result_trees{'semi_auto'}{'contents'}[3]{'extra'}{'nodes_manuals'}[0]{'node_content'}
 = $result_trees{'semi_auto'}{'contents'}[3]{'extra'}{'node_content'};
 $result_trees{'semi_auto'}{'contents'}[3]{'parent'} = 
$result_trees{'semi_auto'};
+$result_trees{'semi_auto'}{'contents'}[4]{'args'}[0]{'contents'}[0]{'extra'}{'command'}
 = $result_trees{'semi_auto'}{'contents'}[4];
 $result_trees{'semi_auto'}{'contents'}[4]{'args'}[0]{'contents'}[0]{'parent'} 
= $result_trees{'semi_auto'}{'contents'}[4]{'args'}[0];
 $result_trees{'semi_auto'}{'contents'}[4]{'args'}[0]{'contents'}[1]{'parent'} 
= $result_trees{'semi_auto'}{'contents'}[4]{'args'}[0];
 $result_trees{'semi_auto'}{'contents'}[4]{'args'}[0]{'contents'}[2]{'parent'} 
= $result_trees{'semi_auto'}{'contents'}[4]{'args'}[0];
 $result_trees{'semi_auto'}{'contents'}[4]{'args'}[0]{'parent'} = 
$result_trees{'semi_auto'}{'contents'}[4];
 $result_trees{'semi_auto'}{'contents'}[4]{'contents'}[0]{'parent'} = 
$result_trees{'semi_auto'}{'contents'}[4];
+$result_trees{'semi_auto'}{'contents'}[4]{'contents'}[1]{'contents'}[0]{'extra'}{'command'}
 = $result_trees{'semi_auto'}{'contents'}[4]{'contents'}[1];
 
$result_trees{'semi_auto'}{'contents'}[4]{'contents'}[1]{'contents'}[0]{'parent'}
 = $result_trees{'semi_auto'}{'contents'}[4]{'contents'}[1];
 
$result_trees{'semi_auto'}{'contents'}[4]{'contents'}[1]{'contents'}[1]{'args'}[0]{'parent'}
 = $result_trees{'semi_auto'}{'contents'}[4]{'contents'}[1]{'contents'}[1];
 
$result_trees{'semi_auto'}{'contents'}[4]{'contents'}[1]{'contents'}[1]{'args'}[1]{'contents'}[0]{'parent'}
 = 
$result_trees{'semi_auto'}{'contents'}[4]{'contents'}[1]{'contents'}[1]{'args'}[1];
@@ -764,6 +807,7 @@
 
$result_trees{'semi_auto'}{'contents'}[4]{'contents'}[1]{'contents'}[1]{'extra'}{'menu_entry_description'}
 = 
$result_trees{'semi_auto'}{'contents'}[4]{'contents'}[1]{'contents'}[1]{'args'}[3];
 
$result_trees{'semi_auto'}{'contents'}[4]{'contents'}[1]{'contents'}[1]{'extra'}{'menu_entry_node'}{'node_content'}[0]
 = 
$result_trees{'semi_auto'}{'contents'}[4]{'contents'}[1]{'contents'}[1]{'args'}[1]{'contents'}[0];
 
$result_trees{'semi_auto'}{'contents'}[4]{'contents'}[1]{'contents'}[1]{'parent'}
 = $result_trees{'semi_auto'}{'contents'}[4]{'contents'}[1];
+$result_trees{'semi_auto'}{'contents'}[4]{'contents'}[1]{'contents'}[2]{'args'}[0]{'contents'}[0]{'extra'}{'command'}
 = $result_trees{'semi_auto'}{'contents'}[4]{'contents'}[1]{'contents'}[2];
 
$result_trees{'semi_auto'}{'contents'}[4]{'contents'}[1]{'contents'}[2]{'args'}[0]{'contents'}[0]{'parent'}
 = 
$result_trees{'semi_auto'}{'contents'}[4]{'contents'}[1]{'contents'}[2]{'args'}[0];
 
$result_trees{'semi_auto'}{'contents'}[4]{'contents'}[1]{'contents'}[2]{'args'}[0]{'contents'}[1]{'parent'}
 = 
$result_trees{'semi_auto'}{'contents'}[4]{'contents'}[1]{'contents'}[2]{'args'}[0];
 
$result_trees{'semi_auto'}{'contents'}[4]{'contents'}[1]{'contents'}[2]{'args'}[0]{'contents'}[2]{'parent'}
 = 
$result_trees{'semi_auto'}{'contents'}[4]{'contents'}[1]{'contents'}[2]{'args'}[0];
@@ -775,6 +819,7 @@
 $result_trees{'semi_auto'}{'contents'}[4]{'contents'}[2]{'parent'} = 
$result_trees{'semi_auto'}{'contents'}[4];
 $result_trees{'semi_auto'}{'contents'}[4]{'extra'}{'misc_content'}[0] = 
$result_trees{'semi_auto'}{'contents'}[4]{'args'}[0]{'contents'}[1];
 $result_trees{'semi_auto'}{'contents'}[4]{'parent'} = 
$result_trees{'semi_auto'};
+$result_trees{'semi_auto'}{'contents'}[5]{'args'}[0]{'contents'}[0]{'extra'}{'command'}
 = $result_trees{'semi_auto'}{'contents'}[5];
 $result_trees{'semi_auto'}{'contents'}[5]{'args'}[0]{'contents'}[0]{'parent'} 
= $result_trees{'semi_auto'}{'contents'}[5]{'args'}[0];
 $result_trees{'semi_auto'}{'contents'}[5]{'args'}[0]{'contents'}[1]{'parent'} 
= $result_trees{'semi_auto'}{'contents'}[5]{'args'}[0];
 $result_trees{'semi_auto'}{'contents'}[5]{'args'}[0]{'contents'}[2]{'parent'} 
= $result_trees{'semi_auto'}{'contents'}[5]{'args'}[0];
@@ -782,6 +827,7 @@
 $result_trees{'semi_auto'}{'contents'}[5]{'extra'}{'node_content'}[0] = 
$result_trees{'semi_auto'}{'contents'}[5]{'args'}[0]{'contents'}[1];
 
$result_trees{'semi_auto'}{'contents'}[5]{'extra'}{'nodes_manuals'}[0]{'node_content'}
 = $result_trees{'semi_auto'}{'contents'}[5]{'extra'}{'node_content'};
 $result_trees{'semi_auto'}{'contents'}[5]{'parent'} = 
$result_trees{'semi_auto'};
+$result_trees{'semi_auto'}{'contents'}[6]{'args'}[0]{'contents'}[0]{'extra'}{'command'}
 = $result_trees{'semi_auto'}{'contents'}[6];
 $result_trees{'semi_auto'}{'contents'}[6]{'args'}[0]{'contents'}[0]{'parent'} 
= $result_trees{'semi_auto'}{'contents'}[6]{'args'}[0];
 $result_trees{'semi_auto'}{'contents'}[6]{'args'}[0]{'contents'}[1]{'parent'} 
= $result_trees{'semi_auto'}{'contents'}[6]{'args'}[0];
 $result_trees{'semi_auto'}{'contents'}[6]{'args'}[0]{'contents'}[2]{'parent'} 
= $result_trees{'semi_auto'}{'contents'}[6]{'args'}[0];
@@ -789,6 +835,7 @@
 $result_trees{'semi_auto'}{'contents'}[6]{'contents'}[0]{'parent'} = 
$result_trees{'semi_auto'}{'contents'}[6];
 $result_trees{'semi_auto'}{'contents'}[6]{'extra'}{'misc_content'}[0] = 
$result_trees{'semi_auto'}{'contents'}[6]{'args'}[0]{'contents'}[1];
 $result_trees{'semi_auto'}{'contents'}[6]{'parent'} = 
$result_trees{'semi_auto'};
+$result_trees{'semi_auto'}{'contents'}[7]{'args'}[0]{'contents'}[0]{'extra'}{'command'}
 = $result_trees{'semi_auto'}{'contents'}[7];
 $result_trees{'semi_auto'}{'contents'}[7]{'args'}[0]{'contents'}[0]{'parent'} 
= $result_trees{'semi_auto'}{'contents'}[7]{'args'}[0];
 $result_trees{'semi_auto'}{'contents'}[7]{'args'}[0]{'contents'}[1]{'parent'} 
= $result_trees{'semi_auto'}{'contents'}[7]{'args'}[0];
 $result_trees{'semi_auto'}{'contents'}[7]{'args'}[0]{'parent'} = 
$result_trees{'semi_auto'}{'contents'}[7];
@@ -803,6 +850,7 @@
 
$result_trees{'semi_auto'}{'contents'}[7]{'extra'}{'nodes_manuals'}[2]{'node_content'}[0]
 = $result_trees{'semi_auto'}{'contents'}[7]{'args'}[2]{'contents'}[1];
 
$result_trees{'semi_auto'}{'contents'}[7]{'extra'}{'nodes_manuals'}[3]{'node_content'}[0]
 = $result_trees{'semi_auto'}{'contents'}[7]{'args'}[3]{'contents'}[1];
 $result_trees{'semi_auto'}{'contents'}[7]{'parent'} = 
$result_trees{'semi_auto'};
+$result_trees{'semi_auto'}{'contents'}[8]{'args'}[0]{'contents'}[0]{'extra'}{'command'}
 = $result_trees{'semi_auto'}{'contents'}[8];
 $result_trees{'semi_auto'}{'contents'}[8]{'args'}[0]{'contents'}[0]{'parent'} 
= $result_trees{'semi_auto'}{'contents'}[8]{'args'}[0];
 $result_trees{'semi_auto'}{'contents'}[8]{'args'}[0]{'contents'}[1]{'parent'} 
= $result_trees{'semi_auto'}{'contents'}[8]{'args'}[0];
 $result_trees{'semi_auto'}{'contents'}[8]{'args'}[0]{'contents'}[2]{'parent'} 
= $result_trees{'semi_auto'}{'contents'}[8]{'args'}[0];

Index: t/results/sectioning/setcontentsaftertitlepage.pl
===================================================================
RCS file: 
/sources/texinfo/texinfo/tp/t/results/sectioning/setcontentsaftertitlepage.pl,v
retrieving revision 1.5
retrieving revision 1.6
diff -u -b -r1.5 -r1.6
--- t/results/sectioning/setcontentsaftertitlepage.pl   6 Mar 2011 14:44:09 
-0000       1.5
+++ t/results/sectioning/setcontentsaftertitlepage.pl   4 Jun 2011 08:11:52 
-0000       1.6
@@ -21,6 +21,9 @@
         {
           'contents' => [
             {
+              'extra' => {
+                'command' => {}
+              },
               'parent' => {},
               'text' => ' ',
               'type' => 'empty_spaces_after_command'
@@ -67,6 +70,9 @@
         {
           'contents' => [
             {
+              'extra' => {
+                'command' => {}
+              },
               'parent' => {},
               'text' => ' ',
               'type' => 'empty_spaces_after_command'
@@ -114,6 +120,9 @@
         {
           'contents' => [
             {
+              'extra' => {
+                'command' => {}
+              },
               'parent' => {},
               'text' => ' ',
               'type' => 'empty_spaces_after_command'
@@ -161,6 +170,9 @@
         {
           'contents' => [
             {
+              'extra' => {
+                'command' => {}
+              },
               'parent' => {},
               'text' => ' ',
               'type' => 'empty_spaces_after_command'
@@ -208,6 +220,9 @@
         {
           'contents' => [
             {
+              'extra' => {
+                'command' => {}
+              },
               'parent' => {},
               'text' => ' ',
               'type' => 'empty_spaces_after_command'
@@ -255,6 +270,9 @@
         {
           'contents' => [
             {
+              'extra' => {
+                'command' => {}
+              },
               'parent' => {},
               'text' => ' ',
               'type' => 'empty_spaces_after_command'
@@ -301,6 +319,9 @@
         {
           'contents' => [
             {
+              'extra' => {
+                'command' => {}
+              },
               'parent' => {},
               'text' => ' ',
               'type' => 'empty_spaces_after_command'
@@ -348,6 +369,9 @@
         {
           'contents' => [
             {
+              'extra' => {
+                'command' => {}
+              },
               'parent' => {},
               'text' => ' ',
               'type' => 'empty_spaces_after_command'
@@ -395,6 +419,9 @@
         {
           'contents' => [
             {
+              'extra' => {
+                'command' => {}
+              },
               'parent' => {},
               'text' => ' ',
               'type' => 'empty_spaces_after_command'
@@ -441,6 +468,9 @@
         {
           'contents' => [
             {
+              'extra' => {
+                'command' => {}
+              },
               'parent' => {},
               'text' => ' ',
               'type' => 'empty_spaces_after_command'
@@ -488,6 +518,9 @@
         {
           'contents' => [
             {
+              'extra' => {
+                'command' => {}
+              },
               'parent' => {},
               'text' => ' ',
               'type' => 'empty_spaces_after_command'
@@ -539,6 +572,7 @@
 };
 
$result_trees{'setcontentsaftertitlepage'}{'contents'}[0]{'contents'}[0]{'parent'}
 = $result_trees{'setcontentsaftertitlepage'}{'contents'}[0];
 $result_trees{'setcontentsaftertitlepage'}{'contents'}[0]{'parent'} = 
$result_trees{'setcontentsaftertitlepage'};
+$result_trees{'setcontentsaftertitlepage'}{'contents'}[1]{'args'}[0]{'contents'}[0]{'extra'}{'command'}
 = $result_trees{'setcontentsaftertitlepage'}{'contents'}[1];
 
$result_trees{'setcontentsaftertitlepage'}{'contents'}[1]{'args'}[0]{'contents'}[0]{'parent'}
 = $result_trees{'setcontentsaftertitlepage'}{'contents'}[1]{'args'}[0];
 
$result_trees{'setcontentsaftertitlepage'}{'contents'}[1]{'args'}[0]{'contents'}[1]{'parent'}
 = $result_trees{'setcontentsaftertitlepage'}{'contents'}[1]{'args'}[0];
 
$result_trees{'setcontentsaftertitlepage'}{'contents'}[1]{'args'}[0]{'contents'}[2]{'parent'}
 = $result_trees{'setcontentsaftertitlepage'}{'contents'}[1]{'args'}[0];
@@ -546,6 +580,7 @@
 
$result_trees{'setcontentsaftertitlepage'}{'contents'}[1]{'contents'}[0]{'parent'}
 = $result_trees{'setcontentsaftertitlepage'}{'contents'}[1];
 
$result_trees{'setcontentsaftertitlepage'}{'contents'}[1]{'extra'}{'misc_content'}[0]
 = 
$result_trees{'setcontentsaftertitlepage'}{'contents'}[1]{'args'}[0]{'contents'}[1];
 $result_trees{'setcontentsaftertitlepage'}{'contents'}[1]{'parent'} = 
$result_trees{'setcontentsaftertitlepage'};
+$result_trees{'setcontentsaftertitlepage'}{'contents'}[2]{'args'}[0]{'contents'}[0]{'extra'}{'command'}
 = $result_trees{'setcontentsaftertitlepage'}{'contents'}[2];
 
$result_trees{'setcontentsaftertitlepage'}{'contents'}[2]{'args'}[0]{'contents'}[0]{'parent'}
 = $result_trees{'setcontentsaftertitlepage'}{'contents'}[2]{'args'}[0];
 
$result_trees{'setcontentsaftertitlepage'}{'contents'}[2]{'args'}[0]{'contents'}[1]{'parent'}
 = $result_trees{'setcontentsaftertitlepage'}{'contents'}[2]{'args'}[0];
 
$result_trees{'setcontentsaftertitlepage'}{'contents'}[2]{'args'}[0]{'contents'}[2]{'parent'}
 = $result_trees{'setcontentsaftertitlepage'}{'contents'}[2]{'args'}[0];
@@ -553,6 +588,7 @@
 
$result_trees{'setcontentsaftertitlepage'}{'contents'}[2]{'contents'}[0]{'parent'}
 = $result_trees{'setcontentsaftertitlepage'}{'contents'}[2];
 
$result_trees{'setcontentsaftertitlepage'}{'contents'}[2]{'extra'}{'misc_content'}[0]
 = 
$result_trees{'setcontentsaftertitlepage'}{'contents'}[2]{'args'}[0]{'contents'}[1];
 $result_trees{'setcontentsaftertitlepage'}{'contents'}[2]{'parent'} = 
$result_trees{'setcontentsaftertitlepage'};
+$result_trees{'setcontentsaftertitlepage'}{'contents'}[3]{'args'}[0]{'contents'}[0]{'extra'}{'command'}
 = $result_trees{'setcontentsaftertitlepage'}{'contents'}[3];
 
$result_trees{'setcontentsaftertitlepage'}{'contents'}[3]{'args'}[0]{'contents'}[0]{'parent'}
 = $result_trees{'setcontentsaftertitlepage'}{'contents'}[3]{'args'}[0];
 
$result_trees{'setcontentsaftertitlepage'}{'contents'}[3]{'args'}[0]{'contents'}[1]{'parent'}
 = $result_trees{'setcontentsaftertitlepage'}{'contents'}[3]{'args'}[0];
 
$result_trees{'setcontentsaftertitlepage'}{'contents'}[3]{'args'}[0]{'contents'}[2]{'parent'}
 = $result_trees{'setcontentsaftertitlepage'}{'contents'}[3]{'args'}[0];
@@ -560,6 +596,7 @@
 
$result_trees{'setcontentsaftertitlepage'}{'contents'}[3]{'contents'}[0]{'parent'}
 = $result_trees{'setcontentsaftertitlepage'}{'contents'}[3];
 
$result_trees{'setcontentsaftertitlepage'}{'contents'}[3]{'extra'}{'misc_content'}[0]
 = 
$result_trees{'setcontentsaftertitlepage'}{'contents'}[3]{'args'}[0]{'contents'}[1];
 $result_trees{'setcontentsaftertitlepage'}{'contents'}[3]{'parent'} = 
$result_trees{'setcontentsaftertitlepage'};
+$result_trees{'setcontentsaftertitlepage'}{'contents'}[4]{'args'}[0]{'contents'}[0]{'extra'}{'command'}
 = $result_trees{'setcontentsaftertitlepage'}{'contents'}[4];
 
$result_trees{'setcontentsaftertitlepage'}{'contents'}[4]{'args'}[0]{'contents'}[0]{'parent'}
 = $result_trees{'setcontentsaftertitlepage'}{'contents'}[4]{'args'}[0];
 
$result_trees{'setcontentsaftertitlepage'}{'contents'}[4]{'args'}[0]{'contents'}[1]{'parent'}
 = $result_trees{'setcontentsaftertitlepage'}{'contents'}[4]{'args'}[0];
 
$result_trees{'setcontentsaftertitlepage'}{'contents'}[4]{'args'}[0]{'contents'}[2]{'parent'}
 = $result_trees{'setcontentsaftertitlepage'}{'contents'}[4]{'args'}[0];
@@ -567,6 +604,7 @@
 
$result_trees{'setcontentsaftertitlepage'}{'contents'}[4]{'contents'}[0]{'parent'}
 = $result_trees{'setcontentsaftertitlepage'}{'contents'}[4];
 
$result_trees{'setcontentsaftertitlepage'}{'contents'}[4]{'extra'}{'misc_content'}[0]
 = 
$result_trees{'setcontentsaftertitlepage'}{'contents'}[4]{'args'}[0]{'contents'}[1];
 $result_trees{'setcontentsaftertitlepage'}{'contents'}[4]{'parent'} = 
$result_trees{'setcontentsaftertitlepage'};
+$result_trees{'setcontentsaftertitlepage'}{'contents'}[5]{'args'}[0]{'contents'}[0]{'extra'}{'command'}
 = $result_trees{'setcontentsaftertitlepage'}{'contents'}[5];
 
$result_trees{'setcontentsaftertitlepage'}{'contents'}[5]{'args'}[0]{'contents'}[0]{'parent'}
 = $result_trees{'setcontentsaftertitlepage'}{'contents'}[5]{'args'}[0];
 
$result_trees{'setcontentsaftertitlepage'}{'contents'}[5]{'args'}[0]{'contents'}[1]{'parent'}
 = $result_trees{'setcontentsaftertitlepage'}{'contents'}[5]{'args'}[0];
 
$result_trees{'setcontentsaftertitlepage'}{'contents'}[5]{'args'}[0]{'contents'}[2]{'parent'}
 = $result_trees{'setcontentsaftertitlepage'}{'contents'}[5]{'args'}[0];
@@ -574,6 +612,7 @@
 
$result_trees{'setcontentsaftertitlepage'}{'contents'}[5]{'contents'}[0]{'parent'}
 = $result_trees{'setcontentsaftertitlepage'}{'contents'}[5];
 
$result_trees{'setcontentsaftertitlepage'}{'contents'}[5]{'extra'}{'misc_content'}[0]
 = 
$result_trees{'setcontentsaftertitlepage'}{'contents'}[5]{'args'}[0]{'contents'}[1];
 $result_trees{'setcontentsaftertitlepage'}{'contents'}[5]{'parent'} = 
$result_trees{'setcontentsaftertitlepage'};
+$result_trees{'setcontentsaftertitlepage'}{'contents'}[6]{'args'}[0]{'contents'}[0]{'extra'}{'command'}
 = $result_trees{'setcontentsaftertitlepage'}{'contents'}[6];
 
$result_trees{'setcontentsaftertitlepage'}{'contents'}[6]{'args'}[0]{'contents'}[0]{'parent'}
 = $result_trees{'setcontentsaftertitlepage'}{'contents'}[6]{'args'}[0];
 
$result_trees{'setcontentsaftertitlepage'}{'contents'}[6]{'args'}[0]{'contents'}[1]{'parent'}
 = $result_trees{'setcontentsaftertitlepage'}{'contents'}[6]{'args'}[0];
 
$result_trees{'setcontentsaftertitlepage'}{'contents'}[6]{'args'}[0]{'contents'}[2]{'parent'}
 = $result_trees{'setcontentsaftertitlepage'}{'contents'}[6]{'args'}[0];
@@ -581,6 +620,7 @@
 
$result_trees{'setcontentsaftertitlepage'}{'contents'}[6]{'contents'}[0]{'parent'}
 = $result_trees{'setcontentsaftertitlepage'}{'contents'}[6];
 
$result_trees{'setcontentsaftertitlepage'}{'contents'}[6]{'extra'}{'misc_content'}[0]
 = 
$result_trees{'setcontentsaftertitlepage'}{'contents'}[6]{'args'}[0]{'contents'}[1];
 $result_trees{'setcontentsaftertitlepage'}{'contents'}[6]{'parent'} = 
$result_trees{'setcontentsaftertitlepage'};
+$result_trees{'setcontentsaftertitlepage'}{'contents'}[7]{'args'}[0]{'contents'}[0]{'extra'}{'command'}
 = $result_trees{'setcontentsaftertitlepage'}{'contents'}[7];
 
$result_trees{'setcontentsaftertitlepage'}{'contents'}[7]{'args'}[0]{'contents'}[0]{'parent'}
 = $result_trees{'setcontentsaftertitlepage'}{'contents'}[7]{'args'}[0];
 
$result_trees{'setcontentsaftertitlepage'}{'contents'}[7]{'args'}[0]{'contents'}[1]{'parent'}
 = $result_trees{'setcontentsaftertitlepage'}{'contents'}[7]{'args'}[0];
 
$result_trees{'setcontentsaftertitlepage'}{'contents'}[7]{'args'}[0]{'contents'}[2]{'parent'}
 = $result_trees{'setcontentsaftertitlepage'}{'contents'}[7]{'args'}[0];
@@ -588,6 +628,7 @@
 
$result_trees{'setcontentsaftertitlepage'}{'contents'}[7]{'contents'}[0]{'parent'}
 = $result_trees{'setcontentsaftertitlepage'}{'contents'}[7];
 
$result_trees{'setcontentsaftertitlepage'}{'contents'}[7]{'extra'}{'misc_content'}[0]
 = 
$result_trees{'setcontentsaftertitlepage'}{'contents'}[7]{'args'}[0]{'contents'}[1];
 $result_trees{'setcontentsaftertitlepage'}{'contents'}[7]{'parent'} = 
$result_trees{'setcontentsaftertitlepage'};
+$result_trees{'setcontentsaftertitlepage'}{'contents'}[8]{'args'}[0]{'contents'}[0]{'extra'}{'command'}
 = $result_trees{'setcontentsaftertitlepage'}{'contents'}[8];
 
$result_trees{'setcontentsaftertitlepage'}{'contents'}[8]{'args'}[0]{'contents'}[0]{'parent'}
 = $result_trees{'setcontentsaftertitlepage'}{'contents'}[8]{'args'}[0];
 
$result_trees{'setcontentsaftertitlepage'}{'contents'}[8]{'args'}[0]{'contents'}[1]{'parent'}
 = $result_trees{'setcontentsaftertitlepage'}{'contents'}[8]{'args'}[0];
 
$result_trees{'setcontentsaftertitlepage'}{'contents'}[8]{'args'}[0]{'contents'}[2]{'parent'}
 = $result_trees{'setcontentsaftertitlepage'}{'contents'}[8]{'args'}[0];
@@ -595,6 +636,7 @@
 
$result_trees{'setcontentsaftertitlepage'}{'contents'}[8]{'contents'}[0]{'parent'}
 = $result_trees{'setcontentsaftertitlepage'}{'contents'}[8];
 
$result_trees{'setcontentsaftertitlepage'}{'contents'}[8]{'extra'}{'misc_content'}[0]
 = 
$result_trees{'setcontentsaftertitlepage'}{'contents'}[8]{'args'}[0]{'contents'}[1];
 $result_trees{'setcontentsaftertitlepage'}{'contents'}[8]{'parent'} = 
$result_trees{'setcontentsaftertitlepage'};
+$result_trees{'setcontentsaftertitlepage'}{'contents'}[9]{'args'}[0]{'contents'}[0]{'extra'}{'command'}
 = $result_trees{'setcontentsaftertitlepage'}{'contents'}[9];
 
$result_trees{'setcontentsaftertitlepage'}{'contents'}[9]{'args'}[0]{'contents'}[0]{'parent'}
 = $result_trees{'setcontentsaftertitlepage'}{'contents'}[9]{'args'}[0];
 
$result_trees{'setcontentsaftertitlepage'}{'contents'}[9]{'args'}[0]{'contents'}[1]{'parent'}
 = $result_trees{'setcontentsaftertitlepage'}{'contents'}[9]{'args'}[0];
 
$result_trees{'setcontentsaftertitlepage'}{'contents'}[9]{'args'}[0]{'contents'}[2]{'parent'}
 = $result_trees{'setcontentsaftertitlepage'}{'contents'}[9]{'args'}[0];
@@ -602,6 +644,7 @@
 
$result_trees{'setcontentsaftertitlepage'}{'contents'}[9]{'contents'}[0]{'parent'}
 = $result_trees{'setcontentsaftertitlepage'}{'contents'}[9];
 
$result_trees{'setcontentsaftertitlepage'}{'contents'}[9]{'extra'}{'misc_content'}[0]
 = 
$result_trees{'setcontentsaftertitlepage'}{'contents'}[9]{'args'}[0]{'contents'}[1];
 $result_trees{'setcontentsaftertitlepage'}{'contents'}[9]{'parent'} = 
$result_trees{'setcontentsaftertitlepage'};
+$result_trees{'setcontentsaftertitlepage'}{'contents'}[10]{'args'}[0]{'contents'}[0]{'extra'}{'command'}
 = $result_trees{'setcontentsaftertitlepage'}{'contents'}[10];
 
$result_trees{'setcontentsaftertitlepage'}{'contents'}[10]{'args'}[0]{'contents'}[0]{'parent'}
 = $result_trees{'setcontentsaftertitlepage'}{'contents'}[10]{'args'}[0];
 
$result_trees{'setcontentsaftertitlepage'}{'contents'}[10]{'args'}[0]{'contents'}[1]{'parent'}
 = $result_trees{'setcontentsaftertitlepage'}{'contents'}[10]{'args'}[0];
 
$result_trees{'setcontentsaftertitlepage'}{'contents'}[10]{'args'}[0]{'contents'}[2]{'parent'}
 = $result_trees{'setcontentsaftertitlepage'}{'contents'}[10]{'args'}[0];
@@ -609,6 +652,7 @@
 
$result_trees{'setcontentsaftertitlepage'}{'contents'}[10]{'contents'}[0]{'parent'}
 = $result_trees{'setcontentsaftertitlepage'}{'contents'}[10];
 
$result_trees{'setcontentsaftertitlepage'}{'contents'}[10]{'extra'}{'misc_content'}[0]
 = 
$result_trees{'setcontentsaftertitlepage'}{'contents'}[10]{'args'}[0]{'contents'}[1];
 $result_trees{'setcontentsaftertitlepage'}{'contents'}[10]{'parent'} = 
$result_trees{'setcontentsaftertitlepage'};
+$result_trees{'setcontentsaftertitlepage'}{'contents'}[11]{'args'}[0]{'contents'}[0]{'extra'}{'command'}
 = $result_trees{'setcontentsaftertitlepage'}{'contents'}[11];
 
$result_trees{'setcontentsaftertitlepage'}{'contents'}[11]{'args'}[0]{'contents'}[0]{'parent'}
 = $result_trees{'setcontentsaftertitlepage'}{'contents'}[11]{'args'}[0];
 
$result_trees{'setcontentsaftertitlepage'}{'contents'}[11]{'args'}[0]{'contents'}[1]{'parent'}
 = $result_trees{'setcontentsaftertitlepage'}{'contents'}[11]{'args'}[0];
 
$result_trees{'setcontentsaftertitlepage'}{'contents'}[11]{'args'}[0]{'contents'}[2]{'parent'}
 = $result_trees{'setcontentsaftertitlepage'}{'contents'}[11]{'args'}[0];

Index: t/results/sectioning/setfilename_on_top_and_after_node.pl
===================================================================
RCS file: 
/sources/texinfo/texinfo/tp/t/results/sectioning/setfilename_on_top_and_after_node.pl,v
retrieving revision 1.6
retrieving revision 1.7
diff -u -b -r1.6 -r1.7
--- t/results/sectioning/setfilename_on_top_and_after_node.pl   17 Apr 2011 
07:27:57 -0000      1.6
+++ t/results/sectioning/setfilename_on_top_and_after_node.pl   4 Jun 2011 
08:11:52 -0000       1.7
@@ -16,6 +16,9 @@
         {
           'contents' => [
             {
+              'extra' => {
+                'command' => {}
+              },
               'parent' => {},
               'text' => ' ',
               'type' => 'empty_spaces_after_command'
@@ -61,6 +64,9 @@
         {
           'contents' => [
             {
+              'extra' => {
+                'command' => {}
+              },
               'parent' => {},
               'text' => ' ',
               'type' => 'empty_spaces_after_command'
@@ -79,6 +85,9 @@
                 {
                   'contents' => [
                     {
+                      'extra' => {
+                        'command' => {}
+                      },
                       'parent' => {},
                       'text' => ' ',
                       'type' => 'empty_spaces_after_command'
@@ -128,6 +137,9 @@
             {
               'contents' => [
                 {
+                  'extra' => {
+                    'command' => {}
+                  },
                   'parent' => {},
                   'text' => ' ',
                   'type' => 'empty_spaces_after_command'
@@ -174,6 +186,7 @@
   'type' => 'document_root'
 };
 $result_trees{'setfilename_on_top_and_after_node'}{'contents'}[0]{'parent'} = 
$result_trees{'setfilename_on_top_and_after_node'};
+$result_trees{'setfilename_on_top_and_after_node'}{'contents'}[1]{'args'}[0]{'contents'}[0]{'extra'}{'command'}
 = $result_trees{'setfilename_on_top_and_after_node'}{'contents'}[1];
 
$result_trees{'setfilename_on_top_and_after_node'}{'contents'}[1]{'args'}[0]{'contents'}[0]{'parent'}
 = $result_trees{'setfilename_on_top_and_after_node'}{'contents'}[1]{'args'}[0];
 
$result_trees{'setfilename_on_top_and_after_node'}{'contents'}[1]{'args'}[0]{'contents'}[1]{'parent'}
 = $result_trees{'setfilename_on_top_and_after_node'}{'contents'}[1]{'args'}[0];
 
$result_trees{'setfilename_on_top_and_after_node'}{'contents'}[1]{'args'}[0]{'contents'}[2]{'parent'}
 = $result_trees{'setfilename_on_top_and_after_node'}{'contents'}[1]{'args'}[0];
@@ -181,9 +194,11 @@
 
$result_trees{'setfilename_on_top_and_after_node'}{'contents'}[1]{'extra'}{'node_content'}[0]
 = 
$result_trees{'setfilename_on_top_and_after_node'}{'contents'}[1]{'args'}[0]{'contents'}[1];
 
$result_trees{'setfilename_on_top_and_after_node'}{'contents'}[1]{'extra'}{'nodes_manuals'}[0]{'node_content'}
 = 
$result_trees{'setfilename_on_top_and_after_node'}{'contents'}[1]{'extra'}{'node_content'};
 $result_trees{'setfilename_on_top_and_after_node'}{'contents'}[1]{'parent'} = 
$result_trees{'setfilename_on_top_and_after_node'};
+$result_trees{'setfilename_on_top_and_after_node'}{'contents'}[2]{'args'}[0]{'contents'}[0]{'extra'}{'command'}
 = $result_trees{'setfilename_on_top_and_after_node'}{'contents'}[2];
 
$result_trees{'setfilename_on_top_and_after_node'}{'contents'}[2]{'args'}[0]{'contents'}[0]{'parent'}
 = $result_trees{'setfilename_on_top_and_after_node'}{'contents'}[2]{'args'}[0];
 
$result_trees{'setfilename_on_top_and_after_node'}{'contents'}[2]{'args'}[0]{'contents'}[1]{'parent'}
 = $result_trees{'setfilename_on_top_and_after_node'}{'contents'}[2]{'args'}[0];
 
$result_trees{'setfilename_on_top_and_after_node'}{'contents'}[2]{'args'}[0]{'contents'}[2]{'parent'}
 = $result_trees{'setfilename_on_top_and_after_node'}{'contents'}[2]{'args'}[0];
+$result_trees{'setfilename_on_top_and_after_node'}{'contents'}[2]{'args'}[0]{'contents'}[3]{'args'}[0]{'contents'}[0]{'extra'}{'command'}
 = 
$result_trees{'setfilename_on_top_and_after_node'}{'contents'}[2]{'args'}[0]{'contents'}[3];
 
$result_trees{'setfilename_on_top_and_after_node'}{'contents'}[2]{'args'}[0]{'contents'}[3]{'args'}[0]{'contents'}[0]{'parent'}
 = 
$result_trees{'setfilename_on_top_and_after_node'}{'contents'}[2]{'args'}[0]{'contents'}[3]{'args'}[0];
 
$result_trees{'setfilename_on_top_and_after_node'}{'contents'}[2]{'args'}[0]{'contents'}[3]{'args'}[0]{'contents'}[1]{'parent'}
 = 
$result_trees{'setfilename_on_top_and_after_node'}{'contents'}[2]{'args'}[0]{'contents'}[3]{'args'}[0];
 
$result_trees{'setfilename_on_top_and_after_node'}{'contents'}[2]{'args'}[0]{'contents'}[3]{'args'}[0]{'contents'}[2]{'parent'}
 = 
$result_trees{'setfilename_on_top_and_after_node'}{'contents'}[2]{'args'}[0]{'contents'}[3]{'args'}[0];
@@ -191,6 +206,7 @@
 
$result_trees{'setfilename_on_top_and_after_node'}{'contents'}[2]{'args'}[0]{'contents'}[3]{'parent'}
 = $result_trees{'setfilename_on_top_and_after_node'}{'contents'}[2]{'args'}[0];
 
$result_trees{'setfilename_on_top_and_after_node'}{'contents'}[2]{'args'}[0]{'parent'}
 = $result_trees{'setfilename_on_top_and_after_node'}{'contents'}[2];
 
$result_trees{'setfilename_on_top_and_after_node'}{'contents'}[2]{'contents'}[0]{'parent'}
 = $result_trees{'setfilename_on_top_and_after_node'}{'contents'}[2];
+$result_trees{'setfilename_on_top_and_after_node'}{'contents'}[2]{'contents'}[1]{'args'}[0]{'contents'}[0]{'extra'}{'command'}
 = 
$result_trees{'setfilename_on_top_and_after_node'}{'contents'}[2]{'contents'}[1];
 
$result_trees{'setfilename_on_top_and_after_node'}{'contents'}[2]{'contents'}[1]{'args'}[0]{'contents'}[0]{'parent'}
 = 
$result_trees{'setfilename_on_top_and_after_node'}{'contents'}[2]{'contents'}[1]{'args'}[0];
 
$result_trees{'setfilename_on_top_and_after_node'}{'contents'}[2]{'contents'}[1]{'args'}[0]{'contents'}[1]{'parent'}
 = 
$result_trees{'setfilename_on_top_and_after_node'}{'contents'}[2]{'contents'}[1]{'args'}[0];
 
$result_trees{'setfilename_on_top_and_after_node'}{'contents'}[2]{'contents'}[1]{'args'}[0]{'contents'}[2]{'parent'}
 = 
$result_trees{'setfilename_on_top_and_after_node'}{'contents'}[2]{'contents'}[1]{'args'}[0];

Index: t/results/sectioning/setshortcontentsaftertitlepage.pl
===================================================================
RCS file: 
/sources/texinfo/texinfo/tp/t/results/sectioning/setshortcontentsaftertitlepage.pl,v
retrieving revision 1.5
retrieving revision 1.6
diff -u -b -r1.5 -r1.6
--- t/results/sectioning/setshortcontentsaftertitlepage.pl      6 Mar 2011 
14:44:09 -0000       1.5
+++ t/results/sectioning/setshortcontentsaftertitlepage.pl      4 Jun 2011 
08:11:52 -0000       1.6
@@ -21,6 +21,9 @@
         {
           'contents' => [
             {
+              'extra' => {
+                'command' => {}
+              },
               'parent' => {},
               'text' => ' ',
               'type' => 'empty_spaces_after_command'
@@ -67,6 +70,9 @@
         {
           'contents' => [
             {
+              'extra' => {
+                'command' => {}
+              },
               'parent' => {},
               'text' => ' ',
               'type' => 'empty_spaces_after_command'
@@ -114,6 +120,9 @@
         {
           'contents' => [
             {
+              'extra' => {
+                'command' => {}
+              },
               'parent' => {},
               'text' => ' ',
               'type' => 'empty_spaces_after_command'
@@ -161,6 +170,9 @@
         {
           'contents' => [
             {
+              'extra' => {
+                'command' => {}
+              },
               'parent' => {},
               'text' => ' ',
               'type' => 'empty_spaces_after_command'
@@ -208,6 +220,9 @@
         {
           'contents' => [
             {
+              'extra' => {
+                'command' => {}
+              },
               'parent' => {},
               'text' => ' ',
               'type' => 'empty_spaces_after_command'
@@ -255,6 +270,9 @@
         {
           'contents' => [
             {
+              'extra' => {
+                'command' => {}
+              },
               'parent' => {},
               'text' => ' ',
               'type' => 'empty_spaces_after_command'
@@ -301,6 +319,9 @@
         {
           'contents' => [
             {
+              'extra' => {
+                'command' => {}
+              },
               'parent' => {},
               'text' => ' ',
               'type' => 'empty_spaces_after_command'
@@ -348,6 +369,9 @@
         {
           'contents' => [
             {
+              'extra' => {
+                'command' => {}
+              },
               'parent' => {},
               'text' => ' ',
               'type' => 'empty_spaces_after_command'
@@ -395,6 +419,9 @@
         {
           'contents' => [
             {
+              'extra' => {
+                'command' => {}
+              },
               'parent' => {},
               'text' => ' ',
               'type' => 'empty_spaces_after_command'
@@ -441,6 +468,9 @@
         {
           'contents' => [
             {
+              'extra' => {
+                'command' => {}
+              },
               'parent' => {},
               'text' => ' ',
               'type' => 'empty_spaces_after_command'
@@ -488,6 +518,9 @@
         {
           'contents' => [
             {
+              'extra' => {
+                'command' => {}
+              },
               'parent' => {},
               'text' => ' ',
               'type' => 'empty_spaces_after_command'
@@ -539,6 +572,7 @@
 };
 
$result_trees{'setshortcontentsaftertitlepage'}{'contents'}[0]{'contents'}[0]{'parent'}
 = $result_trees{'setshortcontentsaftertitlepage'}{'contents'}[0];
 $result_trees{'setshortcontentsaftertitlepage'}{'contents'}[0]{'parent'} = 
$result_trees{'setshortcontentsaftertitlepage'};
+$result_trees{'setshortcontentsaftertitlepage'}{'contents'}[1]{'args'}[0]{'contents'}[0]{'extra'}{'command'}
 = $result_trees{'setshortcontentsaftertitlepage'}{'contents'}[1];
 
$result_trees{'setshortcontentsaftertitlepage'}{'contents'}[1]{'args'}[0]{'contents'}[0]{'parent'}
 = $result_trees{'setshortcontentsaftertitlepage'}{'contents'}[1]{'args'}[0];
 
$result_trees{'setshortcontentsaftertitlepage'}{'contents'}[1]{'args'}[0]{'contents'}[1]{'parent'}
 = $result_trees{'setshortcontentsaftertitlepage'}{'contents'}[1]{'args'}[0];
 
$result_trees{'setshortcontentsaftertitlepage'}{'contents'}[1]{'args'}[0]{'contents'}[2]{'parent'}
 = $result_trees{'setshortcontentsaftertitlepage'}{'contents'}[1]{'args'}[0];
@@ -546,6 +580,7 @@
 
$result_trees{'setshortcontentsaftertitlepage'}{'contents'}[1]{'contents'}[0]{'parent'}
 = $result_trees{'setshortcontentsaftertitlepage'}{'contents'}[1];
 
$result_trees{'setshortcontentsaftertitlepage'}{'contents'}[1]{'extra'}{'misc_content'}[0]
 = 
$result_trees{'setshortcontentsaftertitlepage'}{'contents'}[1]{'args'}[0]{'contents'}[1];
 $result_trees{'setshortcontentsaftertitlepage'}{'contents'}[1]{'parent'} = 
$result_trees{'setshortcontentsaftertitlepage'};
+$result_trees{'setshortcontentsaftertitlepage'}{'contents'}[2]{'args'}[0]{'contents'}[0]{'extra'}{'command'}
 = $result_trees{'setshortcontentsaftertitlepage'}{'contents'}[2];
 
$result_trees{'setshortcontentsaftertitlepage'}{'contents'}[2]{'args'}[0]{'contents'}[0]{'parent'}
 = $result_trees{'setshortcontentsaftertitlepage'}{'contents'}[2]{'args'}[0];
 
$result_trees{'setshortcontentsaftertitlepage'}{'contents'}[2]{'args'}[0]{'contents'}[1]{'parent'}
 = $result_trees{'setshortcontentsaftertitlepage'}{'contents'}[2]{'args'}[0];
 
$result_trees{'setshortcontentsaftertitlepage'}{'contents'}[2]{'args'}[0]{'contents'}[2]{'parent'}
 = $result_trees{'setshortcontentsaftertitlepage'}{'contents'}[2]{'args'}[0];
@@ -553,6 +588,7 @@
 
$result_trees{'setshortcontentsaftertitlepage'}{'contents'}[2]{'contents'}[0]{'parent'}
 = $result_trees{'setshortcontentsaftertitlepage'}{'contents'}[2];
 
$result_trees{'setshortcontentsaftertitlepage'}{'contents'}[2]{'extra'}{'misc_content'}[0]
 = 
$result_trees{'setshortcontentsaftertitlepage'}{'contents'}[2]{'args'}[0]{'contents'}[1];
 $result_trees{'setshortcontentsaftertitlepage'}{'contents'}[2]{'parent'} = 
$result_trees{'setshortcontentsaftertitlepage'};
+$result_trees{'setshortcontentsaftertitlepage'}{'contents'}[3]{'args'}[0]{'contents'}[0]{'extra'}{'command'}
 = $result_trees{'setshortcontentsaftertitlepage'}{'contents'}[3];
 
$result_trees{'setshortcontentsaftertitlepage'}{'contents'}[3]{'args'}[0]{'contents'}[0]{'parent'}
 = $result_trees{'setshortcontentsaftertitlepage'}{'contents'}[3]{'args'}[0];
 
$result_trees{'setshortcontentsaftertitlepage'}{'contents'}[3]{'args'}[0]{'contents'}[1]{'parent'}
 = $result_trees{'setshortcontentsaftertitlepage'}{'contents'}[3]{'args'}[0];
 
$result_trees{'setshortcontentsaftertitlepage'}{'contents'}[3]{'args'}[0]{'contents'}[2]{'parent'}
 = $result_trees{'setshortcontentsaftertitlepage'}{'contents'}[3]{'args'}[0];
@@ -560,6 +596,7 @@
 
$result_trees{'setshortcontentsaftertitlepage'}{'contents'}[3]{'contents'}[0]{'parent'}
 = $result_trees{'setshortcontentsaftertitlepage'}{'contents'}[3];
 
$result_trees{'setshortcontentsaftertitlepage'}{'contents'}[3]{'extra'}{'misc_content'}[0]
 = 
$result_trees{'setshortcontentsaftertitlepage'}{'contents'}[3]{'args'}[0]{'contents'}[1];
 $result_trees{'setshortcontentsaftertitlepage'}{'contents'}[3]{'parent'} = 
$result_trees{'setshortcontentsaftertitlepage'};
+$result_trees{'setshortcontentsaftertitlepage'}{'contents'}[4]{'args'}[0]{'contents'}[0]{'extra'}{'command'}
 = $result_trees{'setshortcontentsaftertitlepage'}{'contents'}[4];
 
$result_trees{'setshortcontentsaftertitlepage'}{'contents'}[4]{'args'}[0]{'contents'}[0]{'parent'}
 = $result_trees{'setshortcontentsaftertitlepage'}{'contents'}[4]{'args'}[0];
 
$result_trees{'setshortcontentsaftertitlepage'}{'contents'}[4]{'args'}[0]{'contents'}[1]{'parent'}
 = $result_trees{'setshortcontentsaftertitlepage'}{'contents'}[4]{'args'}[0];
 
$result_trees{'setshortcontentsaftertitlepage'}{'contents'}[4]{'args'}[0]{'contents'}[2]{'parent'}
 = $result_trees{'setshortcontentsaftertitlepage'}{'contents'}[4]{'args'}[0];
@@ -567,6 +604,7 @@
 
$result_trees{'setshortcontentsaftertitlepage'}{'contents'}[4]{'contents'}[0]{'parent'}
 = $result_trees{'setshortcontentsaftertitlepage'}{'contents'}[4];
 
$result_trees{'setshortcontentsaftertitlepage'}{'contents'}[4]{'extra'}{'misc_content'}[0]
 = 
$result_trees{'setshortcontentsaftertitlepage'}{'contents'}[4]{'args'}[0]{'contents'}[1];
 $result_trees{'setshortcontentsaftertitlepage'}{'contents'}[4]{'parent'} = 
$result_trees{'setshortcontentsaftertitlepage'};
+$result_trees{'setshortcontentsaftertitlepage'}{'contents'}[5]{'args'}[0]{'contents'}[0]{'extra'}{'command'}
 = $result_trees{'setshortcontentsaftertitlepage'}{'contents'}[5];
 
$result_trees{'setshortcontentsaftertitlepage'}{'contents'}[5]{'args'}[0]{'contents'}[0]{'parent'}
 = $result_trees{'setshortcontentsaftertitlepage'}{'contents'}[5]{'args'}[0];
 
$result_trees{'setshortcontentsaftertitlepage'}{'contents'}[5]{'args'}[0]{'contents'}[1]{'parent'}
 = $result_trees{'setshortcontentsaftertitlepage'}{'contents'}[5]{'args'}[0];
 
$result_trees{'setshortcontentsaftertitlepage'}{'contents'}[5]{'args'}[0]{'contents'}[2]{'parent'}
 = $result_trees{'setshortcontentsaftertitlepage'}{'contents'}[5]{'args'}[0];
@@ -574,6 +612,7 @@
 
$result_trees{'setshortcontentsaftertitlepage'}{'contents'}[5]{'contents'}[0]{'parent'}
 = $result_trees{'setshortcontentsaftertitlepage'}{'contents'}[5];
 
$result_trees{'setshortcontentsaftertitlepage'}{'contents'}[5]{'extra'}{'misc_content'}[0]
 = 
$result_trees{'setshortcontentsaftertitlepage'}{'contents'}[5]{'args'}[0]{'contents'}[1];
 $result_trees{'setshortcontentsaftertitlepage'}{'contents'}[5]{'parent'} = 
$result_trees{'setshortcontentsaftertitlepage'};
+$result_trees{'setshortcontentsaftertitlepage'}{'contents'}[6]{'args'}[0]{'contents'}[0]{'extra'}{'command'}
 = $result_trees{'setshortcontentsaftertitlepage'}{'contents'}[6];
 
$result_trees{'setshortcontentsaftertitlepage'}{'contents'}[6]{'args'}[0]{'contents'}[0]{'parent'}
 = $result_trees{'setshortcontentsaftertitlepage'}{'contents'}[6]{'args'}[0];
 
$result_trees{'setshortcontentsaftertitlepage'}{'contents'}[6]{'args'}[0]{'contents'}[1]{'parent'}
 = $result_trees{'setshortcontentsaftertitlepage'}{'contents'}[6]{'args'}[0];
 
$result_trees{'setshortcontentsaftertitlepage'}{'contents'}[6]{'args'}[0]{'contents'}[2]{'parent'}
 = $result_trees{'setshortcontentsaftertitlepage'}{'contents'}[6]{'args'}[0];
@@ -581,6 +620,7 @@
 
$result_trees{'setshortcontentsaftertitlepage'}{'contents'}[6]{'contents'}[0]{'parent'}
 = $result_trees{'setshortcontentsaftertitlepage'}{'contents'}[6];
 
$result_trees{'setshortcontentsaftertitlepage'}{'contents'}[6]{'extra'}{'misc_content'}[0]
 = 
$result_trees{'setshortcontentsaftertitlepage'}{'contents'}[6]{'args'}[0]{'contents'}[1];
 $result_trees{'setshortcontentsaftertitlepage'}{'contents'}[6]{'parent'} = 
$result_trees{'setshortcontentsaftertitlepage'};
+$result_trees{'setshortcontentsaftertitlepage'}{'contents'}[7]{'args'}[0]{'contents'}[0]{'extra'}{'command'}
 = $result_trees{'setshortcontentsaftertitlepage'}{'contents'}[7];
 
$result_trees{'setshortcontentsaftertitlepage'}{'contents'}[7]{'args'}[0]{'contents'}[0]{'parent'}
 = $result_trees{'setshortcontentsaftertitlepage'}{'contents'}[7]{'args'}[0];
 
$result_trees{'setshortcontentsaftertitlepage'}{'contents'}[7]{'args'}[0]{'contents'}[1]{'parent'}
 = $result_trees{'setshortcontentsaftertitlepage'}{'contents'}[7]{'args'}[0];
 
$result_trees{'setshortcontentsaftertitlepage'}{'contents'}[7]{'args'}[0]{'contents'}[2]{'parent'}
 = $result_trees{'setshortcontentsaftertitlepage'}{'contents'}[7]{'args'}[0];
@@ -588,6 +628,7 @@
 
$result_trees{'setshortcontentsaftertitlepage'}{'contents'}[7]{'contents'}[0]{'parent'}
 = $result_trees{'setshortcontentsaftertitlepage'}{'contents'}[7];
 
$result_trees{'setshortcontentsaftertitlepage'}{'contents'}[7]{'extra'}{'misc_content'}[0]
 = 
$result_trees{'setshortcontentsaftertitlepage'}{'contents'}[7]{'args'}[0]{'contents'}[1];
 $result_trees{'setshortcontentsaftertitlepage'}{'contents'}[7]{'parent'} = 
$result_trees{'setshortcontentsaftertitlepage'};
+$result_trees{'setshortcontentsaftertitlepage'}{'contents'}[8]{'args'}[0]{'contents'}[0]{'extra'}{'command'}
 = $result_trees{'setshortcontentsaftertitlepage'}{'contents'}[8];
 
$result_trees{'setshortcontentsaftertitlepage'}{'contents'}[8]{'args'}[0]{'contents'}[0]{'parent'}
 = $result_trees{'setshortcontentsaftertitlepage'}{'contents'}[8]{'args'}[0];
 
$result_trees{'setshortcontentsaftertitlepage'}{'contents'}[8]{'args'}[0]{'contents'}[1]{'parent'}
 = $result_trees{'setshortcontentsaftertitlepage'}{'contents'}[8]{'args'}[0];
 
$result_trees{'setshortcontentsaftertitlepage'}{'contents'}[8]{'args'}[0]{'contents'}[2]{'parent'}
 = $result_trees{'setshortcontentsaftertitlepage'}{'contents'}[8]{'args'}[0];
@@ -595,6 +636,7 @@
 
$result_trees{'setshortcontentsaftertitlepage'}{'contents'}[8]{'contents'}[0]{'parent'}
 = $result_trees{'setshortcontentsaftertitlepage'}{'contents'}[8];
 
$result_trees{'setshortcontentsaftertitlepage'}{'contents'}[8]{'extra'}{'misc_content'}[0]
 = 
$result_trees{'setshortcontentsaftertitlepage'}{'contents'}[8]{'args'}[0]{'contents'}[1];
 $result_trees{'setshortcontentsaftertitlepage'}{'contents'}[8]{'parent'} = 
$result_trees{'setshortcontentsaftertitlepage'};
+$result_trees{'setshortcontentsaftertitlepage'}{'contents'}[9]{'args'}[0]{'contents'}[0]{'extra'}{'command'}
 = $result_trees{'setshortcontentsaftertitlepage'}{'contents'}[9];
 
$result_trees{'setshortcontentsaftertitlepage'}{'contents'}[9]{'args'}[0]{'contents'}[0]{'parent'}
 = $result_trees{'setshortcontentsaftertitlepage'}{'contents'}[9]{'args'}[0];
 
$result_trees{'setshortcontentsaftertitlepage'}{'contents'}[9]{'args'}[0]{'contents'}[1]{'parent'}
 = $result_trees{'setshortcontentsaftertitlepage'}{'contents'}[9]{'args'}[0];
 
$result_trees{'setshortcontentsaftertitlepage'}{'contents'}[9]{'args'}[0]{'contents'}[2]{'parent'}
 = $result_trees{'setshortcontentsaftertitlepage'}{'contents'}[9]{'args'}[0];
@@ -602,6 +644,7 @@
 
$result_trees{'setshortcontentsaftertitlepage'}{'contents'}[9]{'contents'}[0]{'parent'}
 = $result_trees{'setshortcontentsaftertitlepage'}{'contents'}[9];
 
$result_trees{'setshortcontentsaftertitlepage'}{'contents'}[9]{'extra'}{'misc_content'}[0]
 = 
$result_trees{'setshortcontentsaftertitlepage'}{'contents'}[9]{'args'}[0]{'contents'}[1];
 $result_trees{'setshortcontentsaftertitlepage'}{'contents'}[9]{'parent'} = 
$result_trees{'setshortcontentsaftertitlepage'};
+$result_trees{'setshortcontentsaftertitlepage'}{'contents'}[10]{'args'}[0]{'contents'}[0]{'extra'}{'command'}
 = $result_trees{'setshortcontentsaftertitlepage'}{'contents'}[10];
 
$result_trees{'setshortcontentsaftertitlepage'}{'contents'}[10]{'args'}[0]{'contents'}[0]{'parent'}
 = $result_trees{'setshortcontentsaftertitlepage'}{'contents'}[10]{'args'}[0];
 
$result_trees{'setshortcontentsaftertitlepage'}{'contents'}[10]{'args'}[0]{'contents'}[1]{'parent'}
 = $result_trees{'setshortcontentsaftertitlepage'}{'contents'}[10]{'args'}[0];
 
$result_trees{'setshortcontentsaftertitlepage'}{'contents'}[10]{'args'}[0]{'contents'}[2]{'parent'}
 = $result_trees{'setshortcontentsaftertitlepage'}{'contents'}[10]{'args'}[0];
@@ -609,6 +652,7 @@
 
$result_trees{'setshortcontentsaftertitlepage'}{'contents'}[10]{'contents'}[0]{'parent'}
 = $result_trees{'setshortcontentsaftertitlepage'}{'contents'}[10];
 
$result_trees{'setshortcontentsaftertitlepage'}{'contents'}[10]{'extra'}{'misc_content'}[0]
 = 
$result_trees{'setshortcontentsaftertitlepage'}{'contents'}[10]{'args'}[0]{'contents'}[1];
 $result_trees{'setshortcontentsaftertitlepage'}{'contents'}[10]{'parent'} = 
$result_trees{'setshortcontentsaftertitlepage'};
+$result_trees{'setshortcontentsaftertitlepage'}{'contents'}[11]{'args'}[0]{'contents'}[0]{'extra'}{'command'}
 = $result_trees{'setshortcontentsaftertitlepage'}{'contents'}[11];
 
$result_trees{'setshortcontentsaftertitlepage'}{'contents'}[11]{'args'}[0]{'contents'}[0]{'parent'}
 = $result_trees{'setshortcontentsaftertitlepage'}{'contents'}[11]{'args'}[0];
 
$result_trees{'setshortcontentsaftertitlepage'}{'contents'}[11]{'args'}[0]{'contents'}[1]{'parent'}
 = $result_trees{'setshortcontentsaftertitlepage'}{'contents'}[11]{'args'}[0];
 
$result_trees{'setshortcontentsaftertitlepage'}{'contents'}[11]{'args'}[0]{'contents'}[2]{'parent'}
 = $result_trees{'setshortcontentsaftertitlepage'}{'contents'}[11]{'args'}[0];

Index: t/results/sectioning/shortcontents.pl
===================================================================
RCS file: /sources/texinfo/texinfo/tp/t/results/sectioning/shortcontents.pl,v
retrieving revision 1.5
retrieving revision 1.6
diff -u -b -r1.5 -r1.6
--- t/results/sectioning/shortcontents.pl       6 Mar 2011 14:44:09 -0000       
1.5
+++ t/results/sectioning/shortcontents.pl       4 Jun 2011 08:11:52 -0000       
1.6
@@ -16,6 +16,9 @@
         {
           'contents' => [
             {
+              'extra' => {
+                'command' => {}
+              },
               'parent' => {},
               'text' => ' ',
               'type' => 'empty_spaces_after_command'
@@ -62,6 +65,9 @@
         {
           'contents' => [
             {
+              'extra' => {
+                'command' => {}
+              },
               'parent' => {},
               'text' => ' ',
               'type' => 'empty_spaces_after_command'
@@ -109,6 +115,9 @@
         {
           'contents' => [
             {
+              'extra' => {
+                'command' => {}
+              },
               'parent' => {},
               'text' => ' ',
               'type' => 'empty_spaces_after_command'
@@ -156,6 +165,9 @@
         {
           'contents' => [
             {
+              'extra' => {
+                'command' => {}
+              },
               'parent' => {},
               'text' => ' ',
               'type' => 'empty_spaces_after_command'
@@ -203,6 +215,9 @@
         {
           'contents' => [
             {
+              'extra' => {
+                'command' => {}
+              },
               'parent' => {},
               'text' => ' ',
               'type' => 'empty_spaces_after_command'
@@ -250,6 +265,9 @@
         {
           'contents' => [
             {
+              'extra' => {
+                'command' => {}
+              },
               'parent' => {},
               'text' => ' ',
               'type' => 'empty_spaces_after_command'
@@ -296,6 +314,9 @@
         {
           'contents' => [
             {
+              'extra' => {
+                'command' => {}
+              },
               'parent' => {},
               'text' => ' ',
               'type' => 'empty_spaces_after_command'
@@ -343,6 +364,9 @@
         {
           'contents' => [
             {
+              'extra' => {
+                'command' => {}
+              },
               'parent' => {},
               'text' => ' ',
               'type' => 'empty_spaces_after_command'
@@ -390,6 +414,9 @@
         {
           'contents' => [
             {
+              'extra' => {
+                'command' => {}
+              },
               'parent' => {},
               'text' => ' ',
               'type' => 'empty_spaces_after_command'
@@ -436,6 +463,9 @@
         {
           'contents' => [
             {
+              'extra' => {
+                'command' => {}
+              },
               'parent' => {},
               'text' => ' ',
               'type' => 'empty_spaces_after_command'
@@ -483,6 +513,9 @@
         {
           'contents' => [
             {
+              'extra' => {
+                'command' => {}
+              },
               'parent' => {},
               'text' => ' ',
               'type' => 'empty_spaces_after_command'
@@ -533,6 +566,7 @@
   'type' => 'document_root'
 };
 $result_trees{'shortcontents'}{'contents'}[0]{'parent'} = 
$result_trees{'shortcontents'};
+$result_trees{'shortcontents'}{'contents'}[1]{'args'}[0]{'contents'}[0]{'extra'}{'command'}
 = $result_trees{'shortcontents'}{'contents'}[1];
 
$result_trees{'shortcontents'}{'contents'}[1]{'args'}[0]{'contents'}[0]{'parent'}
 = $result_trees{'shortcontents'}{'contents'}[1]{'args'}[0];
 
$result_trees{'shortcontents'}{'contents'}[1]{'args'}[0]{'contents'}[1]{'parent'}
 = $result_trees{'shortcontents'}{'contents'}[1]{'args'}[0];
 
$result_trees{'shortcontents'}{'contents'}[1]{'args'}[0]{'contents'}[2]{'parent'}
 = $result_trees{'shortcontents'}{'contents'}[1]{'args'}[0];
@@ -540,6 +574,7 @@
 $result_trees{'shortcontents'}{'contents'}[1]{'contents'}[0]{'parent'} = 
$result_trees{'shortcontents'}{'contents'}[1];
 $result_trees{'shortcontents'}{'contents'}[1]{'extra'}{'misc_content'}[0] = 
$result_trees{'shortcontents'}{'contents'}[1]{'args'}[0]{'contents'}[1];
 $result_trees{'shortcontents'}{'contents'}[1]{'parent'} = 
$result_trees{'shortcontents'};
+$result_trees{'shortcontents'}{'contents'}[2]{'args'}[0]{'contents'}[0]{'extra'}{'command'}
 = $result_trees{'shortcontents'}{'contents'}[2];
 
$result_trees{'shortcontents'}{'contents'}[2]{'args'}[0]{'contents'}[0]{'parent'}
 = $result_trees{'shortcontents'}{'contents'}[2]{'args'}[0];
 
$result_trees{'shortcontents'}{'contents'}[2]{'args'}[0]{'contents'}[1]{'parent'}
 = $result_trees{'shortcontents'}{'contents'}[2]{'args'}[0];
 
$result_trees{'shortcontents'}{'contents'}[2]{'args'}[0]{'contents'}[2]{'parent'}
 = $result_trees{'shortcontents'}{'contents'}[2]{'args'}[0];
@@ -547,6 +582,7 @@
 $result_trees{'shortcontents'}{'contents'}[2]{'contents'}[0]{'parent'} = 
$result_trees{'shortcontents'}{'contents'}[2];
 $result_trees{'shortcontents'}{'contents'}[2]{'extra'}{'misc_content'}[0] = 
$result_trees{'shortcontents'}{'contents'}[2]{'args'}[0]{'contents'}[1];
 $result_trees{'shortcontents'}{'contents'}[2]{'parent'} = 
$result_trees{'shortcontents'};
+$result_trees{'shortcontents'}{'contents'}[3]{'args'}[0]{'contents'}[0]{'extra'}{'command'}
 = $result_trees{'shortcontents'}{'contents'}[3];
 
$result_trees{'shortcontents'}{'contents'}[3]{'args'}[0]{'contents'}[0]{'parent'}
 = $result_trees{'shortcontents'}{'contents'}[3]{'args'}[0];
 
$result_trees{'shortcontents'}{'contents'}[3]{'args'}[0]{'contents'}[1]{'parent'}
 = $result_trees{'shortcontents'}{'contents'}[3]{'args'}[0];
 
$result_trees{'shortcontents'}{'contents'}[3]{'args'}[0]{'contents'}[2]{'parent'}
 = $result_trees{'shortcontents'}{'contents'}[3]{'args'}[0];
@@ -554,6 +590,7 @@
 $result_trees{'shortcontents'}{'contents'}[3]{'contents'}[0]{'parent'} = 
$result_trees{'shortcontents'}{'contents'}[3];
 $result_trees{'shortcontents'}{'contents'}[3]{'extra'}{'misc_content'}[0] = 
$result_trees{'shortcontents'}{'contents'}[3]{'args'}[0]{'contents'}[1];
 $result_trees{'shortcontents'}{'contents'}[3]{'parent'} = 
$result_trees{'shortcontents'};
+$result_trees{'shortcontents'}{'contents'}[4]{'args'}[0]{'contents'}[0]{'extra'}{'command'}
 = $result_trees{'shortcontents'}{'contents'}[4];
 
$result_trees{'shortcontents'}{'contents'}[4]{'args'}[0]{'contents'}[0]{'parent'}
 = $result_trees{'shortcontents'}{'contents'}[4]{'args'}[0];
 
$result_trees{'shortcontents'}{'contents'}[4]{'args'}[0]{'contents'}[1]{'parent'}
 = $result_trees{'shortcontents'}{'contents'}[4]{'args'}[0];
 
$result_trees{'shortcontents'}{'contents'}[4]{'args'}[0]{'contents'}[2]{'parent'}
 = $result_trees{'shortcontents'}{'contents'}[4]{'args'}[0];
@@ -561,6 +598,7 @@
 $result_trees{'shortcontents'}{'contents'}[4]{'contents'}[0]{'parent'} = 
$result_trees{'shortcontents'}{'contents'}[4];
 $result_trees{'shortcontents'}{'contents'}[4]{'extra'}{'misc_content'}[0] = 
$result_trees{'shortcontents'}{'contents'}[4]{'args'}[0]{'contents'}[1];
 $result_trees{'shortcontents'}{'contents'}[4]{'parent'} = 
$result_trees{'shortcontents'};
+$result_trees{'shortcontents'}{'contents'}[5]{'args'}[0]{'contents'}[0]{'extra'}{'command'}
 = $result_trees{'shortcontents'}{'contents'}[5];
 
$result_trees{'shortcontents'}{'contents'}[5]{'args'}[0]{'contents'}[0]{'parent'}
 = $result_trees{'shortcontents'}{'contents'}[5]{'args'}[0];
 
$result_trees{'shortcontents'}{'contents'}[5]{'args'}[0]{'contents'}[1]{'parent'}
 = $result_trees{'shortcontents'}{'contents'}[5]{'args'}[0];
 
$result_trees{'shortcontents'}{'contents'}[5]{'args'}[0]{'contents'}[2]{'parent'}
 = $result_trees{'shortcontents'}{'contents'}[5]{'args'}[0];
@@ -568,6 +606,7 @@
 $result_trees{'shortcontents'}{'contents'}[5]{'contents'}[0]{'parent'} = 
$result_trees{'shortcontents'}{'contents'}[5];
 $result_trees{'shortcontents'}{'contents'}[5]{'extra'}{'misc_content'}[0] = 
$result_trees{'shortcontents'}{'contents'}[5]{'args'}[0]{'contents'}[1];
 $result_trees{'shortcontents'}{'contents'}[5]{'parent'} = 
$result_trees{'shortcontents'};
+$result_trees{'shortcontents'}{'contents'}[6]{'args'}[0]{'contents'}[0]{'extra'}{'command'}
 = $result_trees{'shortcontents'}{'contents'}[6];
 
$result_trees{'shortcontents'}{'contents'}[6]{'args'}[0]{'contents'}[0]{'parent'}
 = $result_trees{'shortcontents'}{'contents'}[6]{'args'}[0];
 
$result_trees{'shortcontents'}{'contents'}[6]{'args'}[0]{'contents'}[1]{'parent'}
 = $result_trees{'shortcontents'}{'contents'}[6]{'args'}[0];
 
$result_trees{'shortcontents'}{'contents'}[6]{'args'}[0]{'contents'}[2]{'parent'}
 = $result_trees{'shortcontents'}{'contents'}[6]{'args'}[0];
@@ -575,6 +614,7 @@
 $result_trees{'shortcontents'}{'contents'}[6]{'contents'}[0]{'parent'} = 
$result_trees{'shortcontents'}{'contents'}[6];
 $result_trees{'shortcontents'}{'contents'}[6]{'extra'}{'misc_content'}[0] = 
$result_trees{'shortcontents'}{'contents'}[6]{'args'}[0]{'contents'}[1];
 $result_trees{'shortcontents'}{'contents'}[6]{'parent'} = 
$result_trees{'shortcontents'};
+$result_trees{'shortcontents'}{'contents'}[7]{'args'}[0]{'contents'}[0]{'extra'}{'command'}
 = $result_trees{'shortcontents'}{'contents'}[7];
 
$result_trees{'shortcontents'}{'contents'}[7]{'args'}[0]{'contents'}[0]{'parent'}
 = $result_trees{'shortcontents'}{'contents'}[7]{'args'}[0];
 
$result_trees{'shortcontents'}{'contents'}[7]{'args'}[0]{'contents'}[1]{'parent'}
 = $result_trees{'shortcontents'}{'contents'}[7]{'args'}[0];
 
$result_trees{'shortcontents'}{'contents'}[7]{'args'}[0]{'contents'}[2]{'parent'}
 = $result_trees{'shortcontents'}{'contents'}[7]{'args'}[0];
@@ -582,6 +622,7 @@
 $result_trees{'shortcontents'}{'contents'}[7]{'contents'}[0]{'parent'} = 
$result_trees{'shortcontents'}{'contents'}[7];
 $result_trees{'shortcontents'}{'contents'}[7]{'extra'}{'misc_content'}[0] = 
$result_trees{'shortcontents'}{'contents'}[7]{'args'}[0]{'contents'}[1];
 $result_trees{'shortcontents'}{'contents'}[7]{'parent'} = 
$result_trees{'shortcontents'};
+$result_trees{'shortcontents'}{'contents'}[8]{'args'}[0]{'contents'}[0]{'extra'}{'command'}
 = $result_trees{'shortcontents'}{'contents'}[8];
 
$result_trees{'shortcontents'}{'contents'}[8]{'args'}[0]{'contents'}[0]{'parent'}
 = $result_trees{'shortcontents'}{'contents'}[8]{'args'}[0];
 
$result_trees{'shortcontents'}{'contents'}[8]{'args'}[0]{'contents'}[1]{'parent'}
 = $result_trees{'shortcontents'}{'contents'}[8]{'args'}[0];
 
$result_trees{'shortcontents'}{'contents'}[8]{'args'}[0]{'contents'}[2]{'parent'}
 = $result_trees{'shortcontents'}{'contents'}[8]{'args'}[0];
@@ -589,6 +630,7 @@
 $result_trees{'shortcontents'}{'contents'}[8]{'contents'}[0]{'parent'} = 
$result_trees{'shortcontents'}{'contents'}[8];
 $result_trees{'shortcontents'}{'contents'}[8]{'extra'}{'misc_content'}[0] = 
$result_trees{'shortcontents'}{'contents'}[8]{'args'}[0]{'contents'}[1];
 $result_trees{'shortcontents'}{'contents'}[8]{'parent'} = 
$result_trees{'shortcontents'};
+$result_trees{'shortcontents'}{'contents'}[9]{'args'}[0]{'contents'}[0]{'extra'}{'command'}
 = $result_trees{'shortcontents'}{'contents'}[9];
 
$result_trees{'shortcontents'}{'contents'}[9]{'args'}[0]{'contents'}[0]{'parent'}
 = $result_trees{'shortcontents'}{'contents'}[9]{'args'}[0];
 
$result_trees{'shortcontents'}{'contents'}[9]{'args'}[0]{'contents'}[1]{'parent'}
 = $result_trees{'shortcontents'}{'contents'}[9]{'args'}[0];
 
$result_trees{'shortcontents'}{'contents'}[9]{'args'}[0]{'contents'}[2]{'parent'}
 = $result_trees{'shortcontents'}{'contents'}[9]{'args'}[0];
@@ -596,6 +638,7 @@
 $result_trees{'shortcontents'}{'contents'}[9]{'contents'}[0]{'parent'} = 
$result_trees{'shortcontents'}{'contents'}[9];
 $result_trees{'shortcontents'}{'contents'}[9]{'extra'}{'misc_content'}[0] = 
$result_trees{'shortcontents'}{'contents'}[9]{'args'}[0]{'contents'}[1];
 $result_trees{'shortcontents'}{'contents'}[9]{'parent'} = 
$result_trees{'shortcontents'};
+$result_trees{'shortcontents'}{'contents'}[10]{'args'}[0]{'contents'}[0]{'extra'}{'command'}
 = $result_trees{'shortcontents'}{'contents'}[10];
 
$result_trees{'shortcontents'}{'contents'}[10]{'args'}[0]{'contents'}[0]{'parent'}
 = $result_trees{'shortcontents'}{'contents'}[10]{'args'}[0];
 
$result_trees{'shortcontents'}{'contents'}[10]{'args'}[0]{'contents'}[1]{'parent'}
 = $result_trees{'shortcontents'}{'contents'}[10]{'args'}[0];
 
$result_trees{'shortcontents'}{'contents'}[10]{'args'}[0]{'contents'}[2]{'parent'}
 = $result_trees{'shortcontents'}{'contents'}[10]{'args'}[0];
@@ -603,6 +646,7 @@
 $result_trees{'shortcontents'}{'contents'}[10]{'contents'}[0]{'parent'} = 
$result_trees{'shortcontents'}{'contents'}[10];
 $result_trees{'shortcontents'}{'contents'}[10]{'extra'}{'misc_content'}[0] = 
$result_trees{'shortcontents'}{'contents'}[10]{'args'}[0]{'contents'}[1];
 $result_trees{'shortcontents'}{'contents'}[10]{'parent'} = 
$result_trees{'shortcontents'};
+$result_trees{'shortcontents'}{'contents'}[11]{'args'}[0]{'contents'}[0]{'extra'}{'command'}
 = $result_trees{'shortcontents'}{'contents'}[11];
 
$result_trees{'shortcontents'}{'contents'}[11]{'args'}[0]{'contents'}[0]{'parent'}
 = $result_trees{'shortcontents'}{'contents'}[11]{'args'}[0];
 
$result_trees{'shortcontents'}{'contents'}[11]{'args'}[0]{'contents'}[1]{'parent'}
 = $result_trees{'shortcontents'}{'contents'}[11]{'args'}[0];
 
$result_trees{'shortcontents'}{'contents'}[11]{'args'}[0]{'contents'}[2]{'parent'}
 = $result_trees{'shortcontents'}{'contents'}[11]{'args'}[0];

Index: t/results/sectioning/some_at_commands_in_ref_nodes.pl
===================================================================
RCS file: 
/sources/texinfo/texinfo/tp/t/results/sectioning/some_at_commands_in_ref_nodes.pl,v
retrieving revision 1.33
retrieving revision 1.34
diff -u -b -r1.33 -r1.34
--- t/results/sectioning/some_at_commands_in_ref_nodes.pl       23 Apr 2011 
15:59:09 -0000      1.33
+++ t/results/sectioning/some_at_commands_in_ref_nodes.pl       4 Jun 2011 
08:11:53 -0000       1.34
@@ -23,6 +23,9 @@
         {
           'contents' => [
             {
+              'extra' => {
+                'command' => {}
+              },
               'parent' => {},
               'text' => ' ',
               'type' => 'empty_spaces_after_command'
@@ -68,6 +71,9 @@
         {
           'contents' => [
             {
+              'extra' => {
+                'command' => {}
+              },
               'parent' => {},
               'text' => ' ',
               'type' => 'empty_spaces_after_command'
@@ -99,6 +105,9 @@
           'cmdname' => 'menu',
           'contents' => [
             {
+              'extra' => {
+                'command' => {}
+              },
               'parent' => {},
               'text' => '
 ',
@@ -329,6 +338,9 @@
                 {
                   'contents' => [
                     {
+                      'extra' => {
+                        'command' => {}
+                      },
                       'parent' => {},
                       'text' => ' ',
                       'type' => 'empty_spaces_after_command'
@@ -397,6 +409,9 @@
         {
           'contents' => [
             {
+              'extra' => {
+                'command' => {}
+              },
               'parent' => {},
               'text' => ' ',
               'type' => 'empty_spaces_after_command'
@@ -611,6 +626,9 @@
         {
           'contents' => [
             {
+              'extra' => {
+                'command' => {}
+              },
               'parent' => {},
               'text' => '  ',
               'type' => 'empty_spaces_after_command'
@@ -1085,6 +1103,7 @@
 };
 
$result_trees{'some_at_commands_in_ref_nodes'}{'contents'}[0]{'contents'}[0]{'parent'}
 = $result_trees{'some_at_commands_in_ref_nodes'}{'contents'}[0];
 $result_trees{'some_at_commands_in_ref_nodes'}{'contents'}[0]{'parent'} = 
$result_trees{'some_at_commands_in_ref_nodes'};
+$result_trees{'some_at_commands_in_ref_nodes'}{'contents'}[1]{'args'}[0]{'contents'}[0]{'extra'}{'command'}
 = $result_trees{'some_at_commands_in_ref_nodes'}{'contents'}[1];
 
$result_trees{'some_at_commands_in_ref_nodes'}{'contents'}[1]{'args'}[0]{'contents'}[0]{'parent'}
 = $result_trees{'some_at_commands_in_ref_nodes'}{'contents'}[1]{'args'}[0];
 
$result_trees{'some_at_commands_in_ref_nodes'}{'contents'}[1]{'args'}[0]{'contents'}[1]{'parent'}
 = $result_trees{'some_at_commands_in_ref_nodes'}{'contents'}[1]{'args'}[0];
 
$result_trees{'some_at_commands_in_ref_nodes'}{'contents'}[1]{'args'}[0]{'contents'}[2]{'parent'}
 = $result_trees{'some_at_commands_in_ref_nodes'}{'contents'}[1]{'args'}[0];
@@ -1092,11 +1111,13 @@
 
$result_trees{'some_at_commands_in_ref_nodes'}{'contents'}[1]{'extra'}{'node_content'}[0]
 = 
$result_trees{'some_at_commands_in_ref_nodes'}{'contents'}[1]{'args'}[0]{'contents'}[1];
 
$result_trees{'some_at_commands_in_ref_nodes'}{'contents'}[1]{'extra'}{'nodes_manuals'}[0]{'node_content'}
 = 
$result_trees{'some_at_commands_in_ref_nodes'}{'contents'}[1]{'extra'}{'node_content'};
 $result_trees{'some_at_commands_in_ref_nodes'}{'contents'}[1]{'parent'} = 
$result_trees{'some_at_commands_in_ref_nodes'};
+$result_trees{'some_at_commands_in_ref_nodes'}{'contents'}[2]{'args'}[0]{'contents'}[0]{'extra'}{'command'}
 = $result_trees{'some_at_commands_in_ref_nodes'}{'contents'}[2];
 
$result_trees{'some_at_commands_in_ref_nodes'}{'contents'}[2]{'args'}[0]{'contents'}[0]{'parent'}
 = $result_trees{'some_at_commands_in_ref_nodes'}{'contents'}[2]{'args'}[0];
 
$result_trees{'some_at_commands_in_ref_nodes'}{'contents'}[2]{'args'}[0]{'contents'}[1]{'parent'}
 = $result_trees{'some_at_commands_in_ref_nodes'}{'contents'}[2]{'args'}[0];
 
$result_trees{'some_at_commands_in_ref_nodes'}{'contents'}[2]{'args'}[0]{'contents'}[2]{'parent'}
 = $result_trees{'some_at_commands_in_ref_nodes'}{'contents'}[2]{'args'}[0];
 
$result_trees{'some_at_commands_in_ref_nodes'}{'contents'}[2]{'args'}[0]{'parent'}
 = $result_trees{'some_at_commands_in_ref_nodes'}{'contents'}[2];
 
$result_trees{'some_at_commands_in_ref_nodes'}{'contents'}[2]{'contents'}[0]{'parent'}
 = $result_trees{'some_at_commands_in_ref_nodes'}{'contents'}[2];
+$result_trees{'some_at_commands_in_ref_nodes'}{'contents'}[2]{'contents'}[1]{'contents'}[0]{'extra'}{'command'}
 = $result_trees{'some_at_commands_in_ref_nodes'}{'contents'}[2]{'contents'}[1];
 
$result_trees{'some_at_commands_in_ref_nodes'}{'contents'}[2]{'contents'}[1]{'contents'}[0]{'parent'}
 = $result_trees{'some_at_commands_in_ref_nodes'}{'contents'}[2]{'contents'}[1];
 
$result_trees{'some_at_commands_in_ref_nodes'}{'contents'}[2]{'contents'}[1]{'contents'}[1]{'args'}[0]{'parent'}
 = 
$result_trees{'some_at_commands_in_ref_nodes'}{'contents'}[2]{'contents'}[1]{'contents'}[1];
 
$result_trees{'some_at_commands_in_ref_nodes'}{'contents'}[2]{'contents'}[1]{'contents'}[1]{'args'}[1]{'contents'}[0]{'parent'}
 = 
$result_trees{'some_at_commands_in_ref_nodes'}{'contents'}[2]{'contents'}[1]{'contents'}[1]{'args'}[1];
@@ -1153,6 +1174,7 @@
 
$result_trees{'some_at_commands_in_ref_nodes'}{'contents'}[2]{'contents'}[1]{'contents'}[1]{'extra'}{'menu_entry_node'}{'node_content'}[13]
 = 
$result_trees{'some_at_commands_in_ref_nodes'}{'contents'}[2]{'contents'}[1]{'contents'}[1]{'args'}[1]{'contents'}[13];
 
$result_trees{'some_at_commands_in_ref_nodes'}{'contents'}[2]{'contents'}[1]{'contents'}[1]{'line_nr'}
 = 
$result_trees{'some_at_commands_in_ref_nodes'}{'contents'}[2]{'contents'}[1]{'contents'}[1]{'args'}[1]{'contents'}[1]{'line_nr'};
 
$result_trees{'some_at_commands_in_ref_nodes'}{'contents'}[2]{'contents'}[1]{'contents'}[1]{'parent'}
 = $result_trees{'some_at_commands_in_ref_nodes'}{'contents'}[2]{'contents'}[1];
+$result_trees{'some_at_commands_in_ref_nodes'}{'contents'}[2]{'contents'}[1]{'contents'}[2]{'args'}[0]{'contents'}[0]{'extra'}{'command'}
 = 
$result_trees{'some_at_commands_in_ref_nodes'}{'contents'}[2]{'contents'}[1]{'contents'}[2];
 
$result_trees{'some_at_commands_in_ref_nodes'}{'contents'}[2]{'contents'}[1]{'contents'}[2]{'args'}[0]{'contents'}[0]{'parent'}
 = 
$result_trees{'some_at_commands_in_ref_nodes'}{'contents'}[2]{'contents'}[1]{'contents'}[2]{'args'}[0];
 
$result_trees{'some_at_commands_in_ref_nodes'}{'contents'}[2]{'contents'}[1]{'contents'}[2]{'args'}[0]{'contents'}[1]{'parent'}
 = 
$result_trees{'some_at_commands_in_ref_nodes'}{'contents'}[2]{'contents'}[1]{'contents'}[2]{'args'}[0];
 
$result_trees{'some_at_commands_in_ref_nodes'}{'contents'}[2]{'contents'}[1]{'contents'}[2]{'args'}[0]{'contents'}[2]{'parent'}
 = 
$result_trees{'some_at_commands_in_ref_nodes'}{'contents'}[2]{'contents'}[1]{'contents'}[2]{'args'}[0];
@@ -1164,6 +1186,7 @@
 
$result_trees{'some_at_commands_in_ref_nodes'}{'contents'}[2]{'contents'}[2]{'parent'}
 = $result_trees{'some_at_commands_in_ref_nodes'}{'contents'}[2];
 
$result_trees{'some_at_commands_in_ref_nodes'}{'contents'}[2]{'extra'}{'misc_content'}[0]
 = 
$result_trees{'some_at_commands_in_ref_nodes'}{'contents'}[2]{'args'}[0]{'contents'}[1];
 $result_trees{'some_at_commands_in_ref_nodes'}{'contents'}[2]{'parent'} = 
$result_trees{'some_at_commands_in_ref_nodes'};
+$result_trees{'some_at_commands_in_ref_nodes'}{'contents'}[3]{'args'}[0]{'contents'}[0]{'extra'}{'command'}
 = $result_trees{'some_at_commands_in_ref_nodes'}{'contents'}[3];
 
$result_trees{'some_at_commands_in_ref_nodes'}{'contents'}[3]{'args'}[0]{'contents'}[0]{'parent'}
 = $result_trees{'some_at_commands_in_ref_nodes'}{'contents'}[3]{'args'}[0];
 
$result_trees{'some_at_commands_in_ref_nodes'}{'contents'}[3]{'args'}[0]{'contents'}[1]{'parent'}
 = $result_trees{'some_at_commands_in_ref_nodes'}{'contents'}[3]{'args'}[0];
 
$result_trees{'some_at_commands_in_ref_nodes'}{'contents'}[3]{'args'}[0]{'contents'}[2]{'args'}[0]{'contents'}[0]{'parent'}
 = 
$result_trees{'some_at_commands_in_ref_nodes'}{'contents'}[3]{'args'}[0]{'contents'}[2]{'args'}[0];
@@ -1217,6 +1240,7 @@
 
$result_trees{'some_at_commands_in_ref_nodes'}{'contents'}[3]{'extra'}{'nodes_manuals'}[0]{'node_content'}
 = 
$result_trees{'some_at_commands_in_ref_nodes'}{'contents'}[3]{'extra'}{'node_content'};
 $result_trees{'some_at_commands_in_ref_nodes'}{'contents'}[3]{'line_nr'} = 
$result_trees{'some_at_commands_in_ref_nodes'}{'contents'}[3]{'args'}[0]{'contents'}[2]{'line_nr'};
 $result_trees{'some_at_commands_in_ref_nodes'}{'contents'}[3]{'parent'} = 
$result_trees{'some_at_commands_in_ref_nodes'};
+$result_trees{'some_at_commands_in_ref_nodes'}{'contents'}[4]{'args'}[0]{'contents'}[0]{'extra'}{'command'}
 = $result_trees{'some_at_commands_in_ref_nodes'}{'contents'}[4];
 
$result_trees{'some_at_commands_in_ref_nodes'}{'contents'}[4]{'args'}[0]{'contents'}[0]{'parent'}
 = $result_trees{'some_at_commands_in_ref_nodes'}{'contents'}[4]{'args'}[0];
 
$result_trees{'some_at_commands_in_ref_nodes'}{'contents'}[4]{'args'}[0]{'contents'}[1]{'parent'}
 = $result_trees{'some_at_commands_in_ref_nodes'}{'contents'}[4]{'args'}[0];
 
$result_trees{'some_at_commands_in_ref_nodes'}{'contents'}[4]{'args'}[0]{'contents'}[2]{'args'}[0]{'contents'}[0]{'parent'}
 = 
$result_trees{'some_at_commands_in_ref_nodes'}{'contents'}[4]{'args'}[0]{'contents'}[2]{'args'}[0];

Index: t/results/sectioning/space_in_node.pl
===================================================================
RCS file: /sources/texinfo/texinfo/tp/t/results/sectioning/space_in_node.pl,v
retrieving revision 1.11
retrieving revision 1.12
diff -u -b -r1.11 -r1.12
--- t/results/sectioning/space_in_node.pl       23 Apr 2011 15:59:09 -0000      
1.11
+++ t/results/sectioning/space_in_node.pl       4 Jun 2011 08:11:53 -0000       
1.12
@@ -23,6 +23,9 @@
         {
           'contents' => [
             {
+              'extra' => {
+                'command' => {}
+              },
               'parent' => {},
               'text' => ' ',
               'type' => 'empty_spaces_after_command'
@@ -54,6 +57,9 @@
           'cmdname' => 'menu',
           'contents' => [
             {
+              'extra' => {
+                'command' => {}
+              },
               'parent' => {},
               'text' => '
 ',
@@ -239,6 +245,9 @@
                 {
                   'contents' => [
                     {
+                      'extra' => {
+                        'command' => {}
+                      },
                       'parent' => {},
                       'text' => ' ',
                       'type' => 'empty_spaces_after_command'
@@ -313,6 +322,9 @@
         {
           'contents' => [
             {
+              'extra' => {
+                'command' => {}
+              },
               'parent' => {},
               'text' => '  ',
               'type' => 'empty_spaces_after_command'
@@ -365,6 +377,9 @@
         {
           'contents' => [
             {
+              'extra' => {
+                'command' => {}
+              },
               'parent' => {},
               'text' => ' ',
               'type' => 'empty_spaces_after_command'
@@ -417,6 +432,9 @@
         {
           'contents' => [
             {
+              'extra' => {
+                'command' => {}
+              },
               'parent' => {},
               'text' => '   ',
               'type' => 'empty_spaces_after_command'
@@ -462,11 +480,13 @@
 };
 $result_trees{'space_in_node'}{'contents'}[0]{'contents'}[0]{'parent'} = 
$result_trees{'space_in_node'}{'contents'}[0];
 $result_trees{'space_in_node'}{'contents'}[0]{'parent'} = 
$result_trees{'space_in_node'};
+$result_trees{'space_in_node'}{'contents'}[1]{'args'}[0]{'contents'}[0]{'extra'}{'command'}
 = $result_trees{'space_in_node'}{'contents'}[1];
 
$result_trees{'space_in_node'}{'contents'}[1]{'args'}[0]{'contents'}[0]{'parent'}
 = $result_trees{'space_in_node'}{'contents'}[1]{'args'}[0];
 
$result_trees{'space_in_node'}{'contents'}[1]{'args'}[0]{'contents'}[1]{'parent'}
 = $result_trees{'space_in_node'}{'contents'}[1]{'args'}[0];
 
$result_trees{'space_in_node'}{'contents'}[1]{'args'}[0]{'contents'}[2]{'parent'}
 = $result_trees{'space_in_node'}{'contents'}[1]{'args'}[0];
 $result_trees{'space_in_node'}{'contents'}[1]{'args'}[0]{'parent'} = 
$result_trees{'space_in_node'}{'contents'}[1];
 $result_trees{'space_in_node'}{'contents'}[1]{'contents'}[0]{'parent'} = 
$result_trees{'space_in_node'}{'contents'}[1];
+$result_trees{'space_in_node'}{'contents'}[1]{'contents'}[1]{'contents'}[0]{'extra'}{'command'}
 = $result_trees{'space_in_node'}{'contents'}[1]{'contents'}[1];
 
$result_trees{'space_in_node'}{'contents'}[1]{'contents'}[1]{'contents'}[0]{'parent'}
 = $result_trees{'space_in_node'}{'contents'}[1]{'contents'}[1];
 
$result_trees{'space_in_node'}{'contents'}[1]{'contents'}[1]{'contents'}[1]{'args'}[0]{'parent'}
 = $result_trees{'space_in_node'}{'contents'}[1]{'contents'}[1]{'contents'}[1];
 
$result_trees{'space_in_node'}{'contents'}[1]{'contents'}[1]{'contents'}[1]{'args'}[1]{'contents'}[0]{'parent'}
 = 
$result_trees{'space_in_node'}{'contents'}[1]{'contents'}[1]{'contents'}[1]{'args'}[1];
@@ -501,6 +521,7 @@
 
$result_trees{'space_in_node'}{'contents'}[1]{'contents'}[1]{'contents'}[3]{'extra'}{'menu_entry_node'}{'node_content'}[0]
 = 
$result_trees{'space_in_node'}{'contents'}[1]{'contents'}[1]{'contents'}[3]{'args'}[1]{'contents'}[0];
 
$result_trees{'space_in_node'}{'contents'}[1]{'contents'}[1]{'contents'}[3]{'extra'}{'menu_entry_node'}{'node_content'}[1]
 = 
$result_trees{'space_in_node'}{'contents'}[1]{'contents'}[1]{'contents'}[3]{'args'}[1]{'contents'}[1];
 
$result_trees{'space_in_node'}{'contents'}[1]{'contents'}[1]{'contents'}[3]{'parent'}
 = $result_trees{'space_in_node'}{'contents'}[1]{'contents'}[1];
+$result_trees{'space_in_node'}{'contents'}[1]{'contents'}[1]{'contents'}[4]{'args'}[0]{'contents'}[0]{'extra'}{'command'}
 = $result_trees{'space_in_node'}{'contents'}[1]{'contents'}[1]{'contents'}[4];
 
$result_trees{'space_in_node'}{'contents'}[1]{'contents'}[1]{'contents'}[4]{'args'}[0]{'contents'}[0]{'parent'}
 = 
$result_trees{'space_in_node'}{'contents'}[1]{'contents'}[1]{'contents'}[4]{'args'}[0];
 
$result_trees{'space_in_node'}{'contents'}[1]{'contents'}[1]{'contents'}[4]{'args'}[0]{'contents'}[1]{'parent'}
 = 
$result_trees{'space_in_node'}{'contents'}[1]{'contents'}[1]{'contents'}[4]{'args'}[0];
 
$result_trees{'space_in_node'}{'contents'}[1]{'contents'}[1]{'contents'}[4]{'args'}[0]{'contents'}[2]{'parent'}
 = 
$result_trees{'space_in_node'}{'contents'}[1]{'contents'}[1]{'contents'}[4]{'args'}[0];
@@ -513,6 +534,7 @@
 $result_trees{'space_in_node'}{'contents'}[1]{'extra'}{'node_content'}[0] = 
$result_trees{'space_in_node'}{'contents'}[1]{'args'}[0]{'contents'}[1];
 
$result_trees{'space_in_node'}{'contents'}[1]{'extra'}{'nodes_manuals'}[0]{'node_content'}
 = $result_trees{'space_in_node'}{'contents'}[1]{'extra'}{'node_content'};
 $result_trees{'space_in_node'}{'contents'}[1]{'parent'} = 
$result_trees{'space_in_node'};
+$result_trees{'space_in_node'}{'contents'}[2]{'args'}[0]{'contents'}[0]{'extra'}{'command'}
 = $result_trees{'space_in_node'}{'contents'}[2];
 
$result_trees{'space_in_node'}{'contents'}[2]{'args'}[0]{'contents'}[0]{'parent'}
 = $result_trees{'space_in_node'}{'contents'}[2]{'args'}[0];
 
$result_trees{'space_in_node'}{'contents'}[2]{'args'}[0]{'contents'}[1]{'parent'}
 = $result_trees{'space_in_node'}{'contents'}[2]{'args'}[0];
 
$result_trees{'space_in_node'}{'contents'}[2]{'args'}[0]{'contents'}[2]{'parent'}
 = $result_trees{'space_in_node'}{'contents'}[2]{'args'}[0];
@@ -521,6 +543,7 @@
 $result_trees{'space_in_node'}{'contents'}[2]{'extra'}{'node_content'}[0] = 
$result_trees{'space_in_node'}{'contents'}[2]{'args'}[0]{'contents'}[1];
 
$result_trees{'space_in_node'}{'contents'}[2]{'extra'}{'nodes_manuals'}[0]{'node_content'}
 = $result_trees{'space_in_node'}{'contents'}[2]{'extra'}{'node_content'};
 $result_trees{'space_in_node'}{'contents'}[2]{'parent'} = 
$result_trees{'space_in_node'};
+$result_trees{'space_in_node'}{'contents'}[3]{'args'}[0]{'contents'}[0]{'extra'}{'command'}
 = $result_trees{'space_in_node'}{'contents'}[3];
 
$result_trees{'space_in_node'}{'contents'}[3]{'args'}[0]{'contents'}[0]{'parent'}
 = $result_trees{'space_in_node'}{'contents'}[3]{'args'}[0];
 
$result_trees{'space_in_node'}{'contents'}[3]{'args'}[0]{'contents'}[1]{'parent'}
 = $result_trees{'space_in_node'}{'contents'}[3]{'args'}[0];
 
$result_trees{'space_in_node'}{'contents'}[3]{'args'}[0]{'contents'}[2]{'parent'}
 = $result_trees{'space_in_node'}{'contents'}[3]{'args'}[0];
@@ -529,6 +552,7 @@
 $result_trees{'space_in_node'}{'contents'}[3]{'extra'}{'node_content'}[0] = 
$result_trees{'space_in_node'}{'contents'}[3]{'args'}[0]{'contents'}[1];
 
$result_trees{'space_in_node'}{'contents'}[3]{'extra'}{'nodes_manuals'}[0]{'node_content'}
 = $result_trees{'space_in_node'}{'contents'}[3]{'extra'}{'node_content'};
 $result_trees{'space_in_node'}{'contents'}[3]{'parent'} = 
$result_trees{'space_in_node'};
+$result_trees{'space_in_node'}{'contents'}[4]{'args'}[0]{'contents'}[0]{'extra'}{'command'}
 = $result_trees{'space_in_node'}{'contents'}[4];
 
$result_trees{'space_in_node'}{'contents'}[4]{'args'}[0]{'contents'}[0]{'parent'}
 = $result_trees{'space_in_node'}{'contents'}[4]{'args'}[0];
 
$result_trees{'space_in_node'}{'contents'}[4]{'args'}[0]{'contents'}[1]{'parent'}
 = $result_trees{'space_in_node'}{'contents'}[4]{'args'}[0];
 
$result_trees{'space_in_node'}{'contents'}[4]{'args'}[0]{'contents'}[2]{'parent'}
 = $result_trees{'space_in_node'}{'contents'}[4]{'args'}[0];

Index: t/results/sectioning/top_no_argument_and_content.pl
===================================================================
RCS file: 
/sources/texinfo/texinfo/tp/t/results/sectioning/top_no_argument_and_content.pl,v
retrieving revision 1.4
retrieving revision 1.5
diff -u -b -r1.4 -r1.5
--- t/results/sectioning/top_no_argument_and_content.pl 20 Mar 2011 13:00:48 
-0000      1.4
+++ t/results/sectioning/top_no_argument_and_content.pl 4 Jun 2011 08:11:53 
-0000       1.5
@@ -16,6 +16,9 @@
         {
           'contents' => [
             {
+              'extra' => {
+                'command' => {}
+              },
               'parent' => {},
               'text' => '
 ',
@@ -61,6 +64,7 @@
   'type' => 'document_root'
 };
 $result_trees{'top_no_argument_and_content'}{'contents'}[0]{'parent'} = 
$result_trees{'top_no_argument_and_content'};
+$result_trees{'top_no_argument_and_content'}{'contents'}[1]{'args'}[0]{'contents'}[0]{'extra'}{'command'}
 = $result_trees{'top_no_argument_and_content'}{'contents'}[1];
 
$result_trees{'top_no_argument_and_content'}{'contents'}[1]{'args'}[0]{'contents'}[0]{'parent'}
 = $result_trees{'top_no_argument_and_content'}{'contents'}[1]{'args'}[0];
 
$result_trees{'top_no_argument_and_content'}{'contents'}[1]{'args'}[0]{'parent'}
 = $result_trees{'top_no_argument_and_content'}{'contents'}[1];
 
$result_trees{'top_no_argument_and_content'}{'contents'}[1]{'contents'}[0]{'parent'}
 = $result_trees{'top_no_argument_and_content'}{'contents'}[1];

Index: t/results/sectioning/top_node_no_menu_direction.pl
===================================================================
RCS file: 
/sources/texinfo/texinfo/tp/t/results/sectioning/top_node_no_menu_direction.pl,v
retrieving revision 1.5
retrieving revision 1.6
diff -u -b -r1.5 -r1.6
--- t/results/sectioning/top_node_no_menu_direction.pl  23 Apr 2011 15:59:09 
-0000      1.5
+++ t/results/sectioning/top_node_no_menu_direction.pl  4 Jun 2011 08:11:53 
-0000       1.6
@@ -16,6 +16,9 @@
         {
           'contents' => [
             {
+              'extra' => {
+                'command' => {}
+              },
               'parent' => {},
               'text' => ' ',
               'type' => 'empty_spaces_after_command'
@@ -47,6 +50,9 @@
           'cmdname' => 'menu',
           'contents' => [
             {
+              'extra' => {
+                'command' => {}
+              },
               'parent' => {},
               'text' => '
 ',
@@ -159,6 +165,9 @@
                 {
                   'contents' => [
                     {
+                      'extra' => {
+                        'command' => {}
+                      },
                       'parent' => {},
                       'text' => ' ',
                       'type' => 'empty_spaces_after_command'
@@ -233,6 +242,9 @@
         {
           'contents' => [
             {
+              'extra' => {
+                'command' => {}
+              },
               'parent' => {},
               'text' => ' ',
               'type' => 'empty_spaces_after_command'
@@ -315,11 +327,13 @@
   'type' => 'document_root'
 };
 $result_trees{'top_node_no_menu_direction'}{'contents'}[0]{'parent'} = 
$result_trees{'top_node_no_menu_direction'};
+$result_trees{'top_node_no_menu_direction'}{'contents'}[1]{'args'}[0]{'contents'}[0]{'extra'}{'command'}
 = $result_trees{'top_node_no_menu_direction'}{'contents'}[1];
 
$result_trees{'top_node_no_menu_direction'}{'contents'}[1]{'args'}[0]{'contents'}[0]{'parent'}
 = $result_trees{'top_node_no_menu_direction'}{'contents'}[1]{'args'}[0];
 
$result_trees{'top_node_no_menu_direction'}{'contents'}[1]{'args'}[0]{'contents'}[1]{'parent'}
 = $result_trees{'top_node_no_menu_direction'}{'contents'}[1]{'args'}[0];
 
$result_trees{'top_node_no_menu_direction'}{'contents'}[1]{'args'}[0]{'contents'}[2]{'parent'}
 = $result_trees{'top_node_no_menu_direction'}{'contents'}[1]{'args'}[0];
 
$result_trees{'top_node_no_menu_direction'}{'contents'}[1]{'args'}[0]{'parent'} 
= $result_trees{'top_node_no_menu_direction'}{'contents'}[1];
 
$result_trees{'top_node_no_menu_direction'}{'contents'}[1]{'contents'}[0]{'parent'}
 = $result_trees{'top_node_no_menu_direction'}{'contents'}[1];
+$result_trees{'top_node_no_menu_direction'}{'contents'}[1]{'contents'}[1]{'contents'}[0]{'extra'}{'command'}
 = $result_trees{'top_node_no_menu_direction'}{'contents'}[1]{'contents'}[1];
 
$result_trees{'top_node_no_menu_direction'}{'contents'}[1]{'contents'}[1]{'contents'}[0]{'parent'}
 = $result_trees{'top_node_no_menu_direction'}{'contents'}[1]{'contents'}[1];
 
$result_trees{'top_node_no_menu_direction'}{'contents'}[1]{'contents'}[1]{'contents'}[1]{'args'}[0]{'parent'}
 = 
$result_trees{'top_node_no_menu_direction'}{'contents'}[1]{'contents'}[1]{'contents'}[1];
 
$result_trees{'top_node_no_menu_direction'}{'contents'}[1]{'contents'}[1]{'contents'}[1]{'args'}[1]{'contents'}[0]{'parent'}
 = 
$result_trees{'top_node_no_menu_direction'}{'contents'}[1]{'contents'}[1]{'contents'}[1]{'args'}[1];
@@ -339,6 +353,7 @@
 
$result_trees{'top_node_no_menu_direction'}{'contents'}[1]{'contents'}[1]{'contents'}[2]{'extra'}{'menu_entry_description'}
 = 
$result_trees{'top_node_no_menu_direction'}{'contents'}[1]{'contents'}[1]{'contents'}[2]{'args'}[3];
 
$result_trees{'top_node_no_menu_direction'}{'contents'}[1]{'contents'}[1]{'contents'}[2]{'extra'}{'menu_entry_node'}{'node_content'}[0]
 = 
$result_trees{'top_node_no_menu_direction'}{'contents'}[1]{'contents'}[1]{'contents'}[2]{'args'}[1]{'contents'}[0];
 
$result_trees{'top_node_no_menu_direction'}{'contents'}[1]{'contents'}[1]{'contents'}[2]{'parent'}
 = $result_trees{'top_node_no_menu_direction'}{'contents'}[1]{'contents'}[1];
+$result_trees{'top_node_no_menu_direction'}{'contents'}[1]{'contents'}[1]{'contents'}[3]{'args'}[0]{'contents'}[0]{'extra'}{'command'}
 = 
$result_trees{'top_node_no_menu_direction'}{'contents'}[1]{'contents'}[1]{'contents'}[3];
 
$result_trees{'top_node_no_menu_direction'}{'contents'}[1]{'contents'}[1]{'contents'}[3]{'args'}[0]{'contents'}[0]{'parent'}
 = 
$result_trees{'top_node_no_menu_direction'}{'contents'}[1]{'contents'}[1]{'contents'}[3]{'args'}[0];
 
$result_trees{'top_node_no_menu_direction'}{'contents'}[1]{'contents'}[1]{'contents'}[3]{'args'}[0]{'contents'}[1]{'parent'}
 = 
$result_trees{'top_node_no_menu_direction'}{'contents'}[1]{'contents'}[1]{'contents'}[3]{'args'}[0];
 
$result_trees{'top_node_no_menu_direction'}{'contents'}[1]{'contents'}[1]{'contents'}[3]{'args'}[0]{'contents'}[2]{'parent'}
 = 
$result_trees{'top_node_no_menu_direction'}{'contents'}[1]{'contents'}[1]{'contents'}[3]{'args'}[0];
@@ -351,6 +366,7 @@
 
$result_trees{'top_node_no_menu_direction'}{'contents'}[1]{'extra'}{'node_content'}[0]
 = 
$result_trees{'top_node_no_menu_direction'}{'contents'}[1]{'args'}[0]{'contents'}[1];
 
$result_trees{'top_node_no_menu_direction'}{'contents'}[1]{'extra'}{'nodes_manuals'}[0]{'node_content'}
 = 
$result_trees{'top_node_no_menu_direction'}{'contents'}[1]{'extra'}{'node_content'};
 $result_trees{'top_node_no_menu_direction'}{'contents'}[1]{'parent'} = 
$result_trees{'top_node_no_menu_direction'};
+$result_trees{'top_node_no_menu_direction'}{'contents'}[2]{'args'}[0]{'contents'}[0]{'extra'}{'command'}
 = $result_trees{'top_node_no_menu_direction'}{'contents'}[2];
 
$result_trees{'top_node_no_menu_direction'}{'contents'}[2]{'args'}[0]{'contents'}[0]{'parent'}
 = $result_trees{'top_node_no_menu_direction'}{'contents'}[2]{'args'}[0];
 
$result_trees{'top_node_no_menu_direction'}{'contents'}[2]{'args'}[0]{'contents'}[1]{'parent'}
 = $result_trees{'top_node_no_menu_direction'}{'contents'}[2]{'args'}[0];
 
$result_trees{'top_node_no_menu_direction'}{'contents'}[2]{'args'}[0]{'parent'} 
= $result_trees{'top_node_no_menu_direction'}{'contents'}[2];

Index: t/results/sectioning/unknown_node_in_menu.pl
===================================================================
RCS file: 
/sources/texinfo/texinfo/tp/t/results/sectioning/unknown_node_in_menu.pl,v
retrieving revision 1.14
retrieving revision 1.15
diff -u -b -r1.14 -r1.15
--- t/results/sectioning/unknown_node_in_menu.pl        23 Apr 2011 15:59:09 
-0000      1.14
+++ t/results/sectioning/unknown_node_in_menu.pl        4 Jun 2011 08:11:53 
-0000       1.15
@@ -16,6 +16,9 @@
         {
           'contents' => [
             {
+              'extra' => {
+                'command' => {}
+              },
               'parent' => {},
               'text' => ' ',
               'type' => 'empty_spaces_after_command'
@@ -47,6 +50,9 @@
           'cmdname' => 'menu',
           'contents' => [
             {
+              'extra' => {
+                'command' => {}
+              },
               'parent' => {},
               'text' => '
 ',
@@ -108,6 +114,9 @@
                 {
                   'contents' => [
                     {
+                      'extra' => {
+                        'command' => {}
+                      },
                       'parent' => {},
                       'text' => ' ',
                       'type' => 'empty_spaces_after_command'
@@ -175,11 +184,13 @@
   'type' => 'document_root'
 };
 $result_trees{'unknown_node_in_menu'}{'contents'}[0]{'parent'} = 
$result_trees{'unknown_node_in_menu'};
+$result_trees{'unknown_node_in_menu'}{'contents'}[1]{'args'}[0]{'contents'}[0]{'extra'}{'command'}
 = $result_trees{'unknown_node_in_menu'}{'contents'}[1];
 
$result_trees{'unknown_node_in_menu'}{'contents'}[1]{'args'}[0]{'contents'}[0]{'parent'}
 = $result_trees{'unknown_node_in_menu'}{'contents'}[1]{'args'}[0];
 
$result_trees{'unknown_node_in_menu'}{'contents'}[1]{'args'}[0]{'contents'}[1]{'parent'}
 = $result_trees{'unknown_node_in_menu'}{'contents'}[1]{'args'}[0];
 
$result_trees{'unknown_node_in_menu'}{'contents'}[1]{'args'}[0]{'contents'}[2]{'parent'}
 = $result_trees{'unknown_node_in_menu'}{'contents'}[1]{'args'}[0];
 $result_trees{'unknown_node_in_menu'}{'contents'}[1]{'args'}[0]{'parent'} = 
$result_trees{'unknown_node_in_menu'}{'contents'}[1];
 $result_trees{'unknown_node_in_menu'}{'contents'}[1]{'contents'}[0]{'parent'} 
= $result_trees{'unknown_node_in_menu'}{'contents'}[1];
+$result_trees{'unknown_node_in_menu'}{'contents'}[1]{'contents'}[1]{'contents'}[0]{'extra'}{'command'}
 = $result_trees{'unknown_node_in_menu'}{'contents'}[1]{'contents'}[1];
 
$result_trees{'unknown_node_in_menu'}{'contents'}[1]{'contents'}[1]{'contents'}[0]{'parent'}
 = $result_trees{'unknown_node_in_menu'}{'contents'}[1]{'contents'}[1];
 
$result_trees{'unknown_node_in_menu'}{'contents'}[1]{'contents'}[1]{'contents'}[1]{'args'}[0]{'parent'}
 = 
$result_trees{'unknown_node_in_menu'}{'contents'}[1]{'contents'}[1]{'contents'}[1];
 
$result_trees{'unknown_node_in_menu'}{'contents'}[1]{'contents'}[1]{'contents'}[1]{'args'}[1]{'contents'}[0]{'parent'}
 = 
$result_trees{'unknown_node_in_menu'}{'contents'}[1]{'contents'}[1]{'contents'}[1]{'args'}[1];
@@ -190,6 +201,7 @@
 
$result_trees{'unknown_node_in_menu'}{'contents'}[1]{'contents'}[1]{'contents'}[1]{'extra'}{'menu_entry_description'}
 = 
$result_trees{'unknown_node_in_menu'}{'contents'}[1]{'contents'}[1]{'contents'}[1]{'args'}[3];
 
$result_trees{'unknown_node_in_menu'}{'contents'}[1]{'contents'}[1]{'contents'}[1]{'extra'}{'menu_entry_node'}{'node_content'}[0]
 = 
$result_trees{'unknown_node_in_menu'}{'contents'}[1]{'contents'}[1]{'contents'}[1]{'args'}[1]{'contents'}[0];
 
$result_trees{'unknown_node_in_menu'}{'contents'}[1]{'contents'}[1]{'contents'}[1]{'parent'}
 = $result_trees{'unknown_node_in_menu'}{'contents'}[1]{'contents'}[1];
+$result_trees{'unknown_node_in_menu'}{'contents'}[1]{'contents'}[1]{'contents'}[2]{'args'}[0]{'contents'}[0]{'extra'}{'command'}
 = 
$result_trees{'unknown_node_in_menu'}{'contents'}[1]{'contents'}[1]{'contents'}[2];
 
$result_trees{'unknown_node_in_menu'}{'contents'}[1]{'contents'}[1]{'contents'}[2]{'args'}[0]{'contents'}[0]{'parent'}
 = 
$result_trees{'unknown_node_in_menu'}{'contents'}[1]{'contents'}[1]{'contents'}[2]{'args'}[0];
 
$result_trees{'unknown_node_in_menu'}{'contents'}[1]{'contents'}[1]{'contents'}[2]{'args'}[0]{'contents'}[1]{'parent'}
 = 
$result_trees{'unknown_node_in_menu'}{'contents'}[1]{'contents'}[1]{'contents'}[2]{'args'}[0];
 
$result_trees{'unknown_node_in_menu'}{'contents'}[1]{'contents'}[1]{'contents'}[2]{'args'}[0]{'contents'}[2]{'parent'}
 = 
$result_trees{'unknown_node_in_menu'}{'contents'}[1]{'contents'}[1]{'contents'}[2]{'args'}[0];

Index: t/results/sectioning/unnumbered_before_top.pl
===================================================================
RCS file: 
/sources/texinfo/texinfo/tp/t/results/sectioning/unnumbered_before_top.pl,v
retrieving revision 1.2
retrieving revision 1.3
diff -u -b -r1.2 -r1.3
--- t/results/sectioning/unnumbered_before_top.pl       6 Mar 2011 14:44:09 
-0000       1.2
+++ t/results/sectioning/unnumbered_before_top.pl       4 Jun 2011 08:11:53 
-0000       1.3
@@ -16,6 +16,9 @@
         {
           'contents' => [
             {
+              'extra' => {
+                'command' => {}
+              },
               'parent' => {},
               'text' => ' ',
               'type' => 'empty_spaces_after_command'
@@ -62,6 +65,9 @@
         {
           'contents' => [
             {
+              'extra' => {
+                'command' => {}
+              },
               'parent' => {},
               'text' => ' ',
               'type' => 'empty_spaces_after_command'
@@ -100,6 +106,7 @@
   'type' => 'document_root'
 };
 $result_trees{'unnumbered_before_top'}{'contents'}[0]{'parent'} = 
$result_trees{'unnumbered_before_top'};
+$result_trees{'unnumbered_before_top'}{'contents'}[1]{'args'}[0]{'contents'}[0]{'extra'}{'command'}
 = $result_trees{'unnumbered_before_top'}{'contents'}[1];
 
$result_trees{'unnumbered_before_top'}{'contents'}[1]{'args'}[0]{'contents'}[0]{'parent'}
 = $result_trees{'unnumbered_before_top'}{'contents'}[1]{'args'}[0];
 
$result_trees{'unnumbered_before_top'}{'contents'}[1]{'args'}[0]{'contents'}[1]{'parent'}
 = $result_trees{'unnumbered_before_top'}{'contents'}[1]{'args'}[0];
 
$result_trees{'unnumbered_before_top'}{'contents'}[1]{'args'}[0]{'contents'}[2]{'parent'}
 = $result_trees{'unnumbered_before_top'}{'contents'}[1]{'args'}[0];
@@ -107,6 +114,7 @@
 $result_trees{'unnumbered_before_top'}{'contents'}[1]{'contents'}[0]{'parent'} 
= $result_trees{'unnumbered_before_top'}{'contents'}[1];
 
$result_trees{'unnumbered_before_top'}{'contents'}[1]{'extra'}{'misc_content'}[0]
 = 
$result_trees{'unnumbered_before_top'}{'contents'}[1]{'args'}[0]{'contents'}[1];
 $result_trees{'unnumbered_before_top'}{'contents'}[1]{'parent'} = 
$result_trees{'unnumbered_before_top'};
+$result_trees{'unnumbered_before_top'}{'contents'}[2]{'args'}[0]{'contents'}[0]{'extra'}{'command'}
 = $result_trees{'unnumbered_before_top'}{'contents'}[2];
 
$result_trees{'unnumbered_before_top'}{'contents'}[2]{'args'}[0]{'contents'}[0]{'parent'}
 = $result_trees{'unnumbered_before_top'}{'contents'}[2]{'args'}[0];
 
$result_trees{'unnumbered_before_top'}{'contents'}[2]{'args'}[0]{'contents'}[1]{'parent'}
 = $result_trees{'unnumbered_before_top'}{'contents'}[2]{'args'}[0];
 
$result_trees{'unnumbered_before_top'}{'contents'}[2]{'args'}[0]{'contents'}[2]{'parent'}
 = $result_trees{'unnumbered_before_top'}{'contents'}[2]{'args'}[0];

Index: t/results/sectioning/unnumbered_no_argument.pl
===================================================================
RCS file: 
/sources/texinfo/texinfo/tp/t/results/sectioning/unnumbered_no_argument.pl,v
retrieving revision 1.8
retrieving revision 1.9
diff -u -b -r1.8 -r1.9
--- t/results/sectioning/unnumbered_no_argument.pl      6 Mar 2011 14:44:09 
-0000       1.8
+++ t/results/sectioning/unnumbered_no_argument.pl      4 Jun 2011 08:11:53 
-0000       1.9
@@ -16,6 +16,9 @@
         {
           'contents' => [
             {
+              'extra' => {
+                'command' => {}
+              },
               'parent' => {},
               'text' => '
 ',
@@ -43,6 +46,7 @@
   'type' => 'document_root'
 };
 $result_trees{'unnumbered_no_argument'}{'contents'}[0]{'parent'} = 
$result_trees{'unnumbered_no_argument'};
+$result_trees{'unnumbered_no_argument'}{'contents'}[1]{'args'}[0]{'contents'}[0]{'extra'}{'command'}
 = $result_trees{'unnumbered_no_argument'}{'contents'}[1];
 
$result_trees{'unnumbered_no_argument'}{'contents'}[1]{'args'}[0]{'contents'}[0]{'parent'}
 = $result_trees{'unnumbered_no_argument'}{'contents'}[1]{'args'}[0];
 $result_trees{'unnumbered_no_argument'}{'contents'}[1]{'args'}[0]{'parent'} = 
$result_trees{'unnumbered_no_argument'}{'contents'}[1];
 $result_trees{'unnumbered_no_argument'}{'contents'}[1]{'parent'} = 
$result_trees{'unnumbered_no_argument'};

Index: t/results/test_count/commands.pl
===================================================================
RCS file: /sources/texinfo/texinfo/tp/t/results/test_count/commands.pl,v
retrieving revision 1.16
retrieving revision 1.17
diff -u -b -r1.16 -r1.17
--- t/results/test_count/commands.pl    31 May 2011 20:29:20 -0000      1.16
+++ t/results/test_count/commands.pl    4 Jun 2011 08:11:53 -0000       1.17
@@ -117,6 +117,9 @@
         {
           'contents' => [
             {
+              'extra' => {
+                'command' => {}
+              },
               'parent' => {},
               'text' => ' ',
               'type' => 'empty_spaces_after_command'
@@ -160,6 +163,9 @@
         {
           'contents' => [
             {
+              'extra' => {
+                'command' => {}
+              },
               'parent' => {},
               'text' => ' ',
               'type' => 'empty_spaces_after_command'
@@ -202,6 +208,9 @@
       'cmdname' => 'example',
       'contents' => [
         {
+          'extra' => {
+            'command' => {}
+          },
           'parent' => {},
           'text' => ' 
 ',
@@ -223,6 +232,9 @@
             {
               'contents' => [
                 {
+                  'extra' => {
+                    'command' => {}
+                  },
                   'parent' => {},
                   'text' => ' ',
                   'type' => 'empty_spaces_after_command'
@@ -277,6 +289,9 @@
         {
           'contents' => [
             {
+              'extra' => {
+                'command' => {}
+              },
               'parent' => {},
               'text' => ' ',
               'type' => 'empty_spaces_after_command'
@@ -304,6 +319,9 @@
             {
               'contents' => [
                 {
+                  'extra' => {
+                    'command' => {}
+                  },
                   'parent' => {},
                   'text' => ' ',
                   'type' => 'empty_spaces_after_command'
@@ -367,6 +385,9 @@
             {
               'contents' => [
                 {
+                  'extra' => {
+                    'command' => {}
+                  },
                   'parent' => {},
                   'text' => ' ',
                   'type' => 'empty_spaces_after_command'
@@ -433,21 +454,25 @@
 $result_trees{'commands'}{'contents'}[1]{'parent'} = $result_trees{'commands'};
 $result_trees{'commands'}{'contents'}[2]{'contents'}[0]{'parent'} = 
$result_trees{'commands'}{'contents'}[2];
 $result_trees{'commands'}{'contents'}[2]{'parent'} = $result_trees{'commands'};
+$result_trees{'commands'}{'contents'}[3]{'args'}[0]{'contents'}[0]{'extra'}{'command'}
 = $result_trees{'commands'}{'contents'}[3];
 $result_trees{'commands'}{'contents'}[3]{'args'}[0]{'contents'}[0]{'parent'} = 
$result_trees{'commands'}{'contents'}[3]{'args'}[0];
 $result_trees{'commands'}{'contents'}[3]{'args'}[0]{'contents'}[1]{'parent'} = 
$result_trees{'commands'}{'contents'}[3]{'args'}[0];
 $result_trees{'commands'}{'contents'}[3]{'args'}[0]{'contents'}[2]{'parent'} = 
$result_trees{'commands'}{'contents'}[3]{'args'}[0];
 $result_trees{'commands'}{'contents'}[3]{'args'}[0]{'parent'} = 
$result_trees{'commands'}{'contents'}[3];
 $result_trees{'commands'}{'contents'}[3]{'parent'} = $result_trees{'commands'};
 $result_trees{'commands'}{'contents'}[4]{'parent'} = $result_trees{'commands'};
+$result_trees{'commands'}{'contents'}[5]{'args'}[0]{'contents'}[0]{'extra'}{'command'}
 = $result_trees{'commands'}{'contents'}[5];
 $result_trees{'commands'}{'contents'}[5]{'args'}[0]{'contents'}[0]{'parent'} = 
$result_trees{'commands'}{'contents'}[5]{'args'}[0];
 $result_trees{'commands'}{'contents'}[5]{'args'}[0]{'contents'}[1]{'parent'} = 
$result_trees{'commands'}{'contents'}[5]{'args'}[0];
 $result_trees{'commands'}{'contents'}[5]{'args'}[0]{'contents'}[2]{'parent'} = 
$result_trees{'commands'}{'contents'}[5]{'args'}[0];
 $result_trees{'commands'}{'contents'}[5]{'args'}[0]{'parent'} = 
$result_trees{'commands'}{'contents'}[5];
 $result_trees{'commands'}{'contents'}[5]{'parent'} = $result_trees{'commands'};
 $result_trees{'commands'}{'contents'}[6]{'parent'} = $result_trees{'commands'};
+$result_trees{'commands'}{'contents'}[7]{'contents'}[0]{'extra'}{'command'} = 
$result_trees{'commands'}{'contents'}[7];
 $result_trees{'commands'}{'contents'}[7]{'contents'}[0]{'parent'} = 
$result_trees{'commands'}{'contents'}[7];
 
$result_trees{'commands'}{'contents'}[7]{'contents'}[1]{'contents'}[0]{'parent'}
 = $result_trees{'commands'}{'contents'}[7]{'contents'}[1];
 $result_trees{'commands'}{'contents'}[7]{'contents'}[1]{'parent'} = 
$result_trees{'commands'}{'contents'}[7];
+$result_trees{'commands'}{'contents'}[7]{'contents'}[2]{'args'}[0]{'contents'}[0]{'extra'}{'command'}
 = $result_trees{'commands'}{'contents'}[7]{'contents'}[2];
 
$result_trees{'commands'}{'contents'}[7]{'contents'}[2]{'args'}[0]{'contents'}[0]{'parent'}
 = $result_trees{'commands'}{'contents'}[7]{'contents'}[2]{'args'}[0];
 
$result_trees{'commands'}{'contents'}[7]{'contents'}[2]{'args'}[0]{'contents'}[1]{'parent'}
 = $result_trees{'commands'}{'contents'}[7]{'contents'}[2]{'args'}[0];
 
$result_trees{'commands'}{'contents'}[7]{'contents'}[2]{'args'}[0]{'contents'}[2]{'parent'}
 = $result_trees{'commands'}{'contents'}[7]{'contents'}[2]{'args'}[0];
@@ -457,10 +482,12 @@
 $result_trees{'commands'}{'contents'}[7]{'extra'}{'end_command'} = 
$result_trees{'commands'}{'contents'}[7]{'contents'}[2];
 $result_trees{'commands'}{'contents'}[7]{'parent'} = $result_trees{'commands'};
 $result_trees{'commands'}{'contents'}[8]{'parent'} = $result_trees{'commands'};
+$result_trees{'commands'}{'contents'}[9]{'args'}[0]{'contents'}[0]{'extra'}{'command'}
 = $result_trees{'commands'}{'contents'}[9];
 $result_trees{'commands'}{'contents'}[9]{'args'}[0]{'contents'}[0]{'parent'} = 
$result_trees{'commands'}{'contents'}[9]{'args'}[0];
 $result_trees{'commands'}{'contents'}[9]{'args'}[0]{'contents'}[1]{'parent'} = 
$result_trees{'commands'}{'contents'}[9]{'args'}[0];
 $result_trees{'commands'}{'contents'}[9]{'args'}[0]{'contents'}[2]{'parent'} = 
$result_trees{'commands'}{'contents'}[9]{'args'}[0];
 $result_trees{'commands'}{'contents'}[9]{'args'}[0]{'parent'} = 
$result_trees{'commands'}{'contents'}[9];
+$result_trees{'commands'}{'contents'}[9]{'contents'}[0]{'args'}[0]{'contents'}[0]{'extra'}{'command'}
 = $result_trees{'commands'}{'contents'}[9]{'contents'}[0];
 
$result_trees{'commands'}{'contents'}[9]{'contents'}[0]{'args'}[0]{'contents'}[0]{'parent'}
 = $result_trees{'commands'}{'contents'}[9]{'contents'}[0]{'args'}[0];
 
$result_trees{'commands'}{'contents'}[9]{'contents'}[0]{'args'}[0]{'contents'}[1]{'parent'}
 = $result_trees{'commands'}{'contents'}[9]{'contents'}[0]{'args'}[0];
 
$result_trees{'commands'}{'contents'}[9]{'contents'}[0]{'args'}[0]{'contents'}[2]{'parent'}
 = $result_trees{'commands'}{'contents'}[9]{'contents'}[0]{'args'}[0];
@@ -473,6 +500,7 @@
 
$result_trees{'commands'}{'contents'}[9]{'contents'}[1]{'contents'}[1]{'contents'}[0]{'parent'}
 = $result_trees{'commands'}{'contents'}[9]{'contents'}[1]{'contents'}[1];
 
$result_trees{'commands'}{'contents'}[9]{'contents'}[1]{'contents'}[1]{'parent'}
 = $result_trees{'commands'}{'contents'}[9]{'contents'}[1];
 $result_trees{'commands'}{'contents'}[9]{'contents'}[1]{'parent'} = 
$result_trees{'commands'}{'contents'}[9];
+$result_trees{'commands'}{'contents'}[9]{'contents'}[2]{'args'}[0]{'contents'}[0]{'extra'}{'command'}
 = $result_trees{'commands'}{'contents'}[9]{'contents'}[2];
 
$result_trees{'commands'}{'contents'}[9]{'contents'}[2]{'args'}[0]{'contents'}[0]{'parent'}
 = $result_trees{'commands'}{'contents'}[9]{'contents'}[2]{'args'}[0];
 
$result_trees{'commands'}{'contents'}[9]{'contents'}[2]{'args'}[0]{'contents'}[1]{'parent'}
 = $result_trees{'commands'}{'contents'}[9]{'contents'}[2]{'args'}[0];
 $result_trees{'commands'}{'contents'}[9]{'contents'}[2]{'args'}[0]{'parent'} = 
$result_trees{'commands'}{'contents'}[9]{'contents'}[2];

Index: t/results/test_count/flushright.pl
===================================================================
RCS file: /sources/texinfo/texinfo/tp/t/results/test_count/flushright.pl,v
retrieving revision 1.10
retrieving revision 1.11
diff -u -b -r1.10 -r1.11
--- t/results/test_count/flushright.pl  20 Mar 2011 13:00:49 -0000      1.10
+++ t/results/test_count/flushright.pl  4 Jun 2011 08:11:53 -0000       1.11
@@ -16,6 +16,9 @@
       'cmdname' => 'flushright',
       'contents' => [
         {
+          'extra' => {
+            'command' => {}
+          },
           'parent' => {},
           'text' => '
 ',
@@ -255,6 +258,9 @@
             {
               'contents' => [
                 {
+                  'extra' => {
+                    'command' => {}
+                  },
                   'parent' => {},
                   'text' => ' ',
                   'type' => 'empty_spaces_after_command'
@@ -302,6 +308,7 @@
   'type' => 'text_root'
 };
 $result_trees{'flushright'}{'contents'}[0]{'parent'} = 
$result_trees{'flushright'};
+$result_trees{'flushright'}{'contents'}[1]{'contents'}[0]{'extra'}{'command'} 
= $result_trees{'flushright'}{'contents'}[1];
 $result_trees{'flushright'}{'contents'}[1]{'contents'}[0]{'parent'} = 
$result_trees{'flushright'}{'contents'}[1];
 $result_trees{'flushright'}{'contents'}[1]{'contents'}[1]{'parent'} = 
$result_trees{'flushright'}{'contents'}[1];
 
$result_trees{'flushright'}{'contents'}[1]{'contents'}[2]{'contents'}[0]{'parent'}
 = $result_trees{'flushright'}{'contents'}[1]{'contents'}[2];
@@ -340,6 +347,7 @@
 
$result_trees{'flushright'}{'contents'}[1]{'contents'}[9]{'contents'}[0]{'parent'}
 = $result_trees{'flushright'}{'contents'}[1]{'contents'}[9];
 $result_trees{'flushright'}{'contents'}[1]{'contents'}[9]{'parent'} = 
$result_trees{'flushright'}{'contents'}[1];
 $result_trees{'flushright'}{'contents'}[1]{'contents'}[10]{'parent'} = 
$result_trees{'flushright'}{'contents'}[1];
+$result_trees{'flushright'}{'contents'}[1]{'contents'}[11]{'args'}[0]{'contents'}[0]{'extra'}{'command'}
 = $result_trees{'flushright'}{'contents'}[1]{'contents'}[11];
 
$result_trees{'flushright'}{'contents'}[1]{'contents'}[11]{'args'}[0]{'contents'}[0]{'parent'}
 = $result_trees{'flushright'}{'contents'}[1]{'contents'}[11]{'args'}[0];
 
$result_trees{'flushright'}{'contents'}[1]{'contents'}[11]{'args'}[0]{'contents'}[1]{'parent'}
 = $result_trees{'flushright'}{'contents'}[1]{'contents'}[11]{'args'}[0];
 
$result_trees{'flushright'}{'contents'}[1]{'contents'}[11]{'args'}[0]{'contents'}[2]{'parent'}
 = $result_trees{'flushright'}{'contents'}[1]{'contents'}[11]{'args'}[0];

Index: t/results/test_count/multitable.pl
===================================================================
RCS file: /sources/texinfo/texinfo/tp/t/results/test_count/multitable.pl,v
retrieving revision 1.10
retrieving revision 1.11
diff -u -b -r1.10 -r1.11
--- t/results/test_count/multitable.pl  20 Mar 2011 13:00:49 -0000      1.10
+++ t/results/test_count/multitable.pl  4 Jun 2011 08:11:53 -0000       1.11
@@ -17,6 +17,9 @@
         {
           'contents' => [
             {
+              'extra' => {
+                'command' => {}
+              },
               'parent' => {},
               'text' => ' ',
               'type' => 'empty_spaces_after_command'
@@ -77,6 +80,9 @@
               'cmdname' => 'item',
               'contents' => [
                 {
+                  'extra' => {
+                    'command' => {}
+                  },
                   'parent' => {},
                   'text' => ' ',
                   'type' => 'empty_spaces_after_command'
@@ -101,6 +107,9 @@
               'cmdname' => 'tab',
               'contents' => [
                 {
+                  'extra' => {
+                    'command' => {}
+                  },
                   'parent' => {},
                   'text' => ' ',
                   'type' => 'empty_spaces_after_command'
@@ -163,6 +172,9 @@
               'cmdname' => 'tab',
               'contents' => [
                 {
+                  'extra' => {
+                    'command' => {}
+                  },
                   'parent' => {},
                   'text' => ' ',
                   'type' => 'empty_spaces_after_command'
@@ -197,6 +209,9 @@
               'cmdname' => 'item',
               'contents' => [
                 {
+                  'extra' => {
+                    'command' => {}
+                  },
                   'parent' => {},
                   'text' => ' ',
                   'type' => 'empty_spaces_after_command'
@@ -211,6 +226,9 @@
               'cmdname' => 'tab',
               'contents' => [
                 {
+                  'extra' => {
+                    'command' => {}
+                  },
                   'parent' => {},
                   'text' => ' ',
                   'type' => 'empty_spaces_after_command'
@@ -271,6 +289,9 @@
             {
               'contents' => [
                 {
+                  'extra' => {
+                    'command' => {}
+                  },
                   'parent' => {},
                   'text' => ' ',
                   'type' => 'empty_spaces_after_command'
@@ -336,6 +357,7 @@
   'type' => 'text_root'
 };
 $result_trees{'multitable'}{'contents'}[0]{'parent'} = 
$result_trees{'multitable'};
+$result_trees{'multitable'}{'contents'}[1]{'args'}[0]{'contents'}[0]{'extra'}{'command'}
 = $result_trees{'multitable'}{'contents'}[1];
 $result_trees{'multitable'}{'contents'}[1]{'args'}[0]{'contents'}[0]{'parent'} 
= $result_trees{'multitable'}{'contents'}[1]{'args'}[0];
 
$result_trees{'multitable'}{'contents'}[1]{'args'}[0]{'contents'}[1]{'contents'}[0]{'parent'}
 = $result_trees{'multitable'}{'contents'}[1]{'args'}[0]{'contents'}[1];
 $result_trees{'multitable'}{'contents'}[1]{'args'}[0]{'contents'}[1]{'parent'} 
= $result_trees{'multitable'}{'contents'}[1]{'args'}[0];
@@ -347,10 +369,12 @@
 $result_trees{'multitable'}{'contents'}[1]{'args'}[0]{'contents'}[5]{'parent'} 
= $result_trees{'multitable'}{'contents'}[1]{'args'}[0];
 $result_trees{'multitable'}{'contents'}[1]{'args'}[0]{'contents'}[6]{'parent'} 
= $result_trees{'multitable'}{'contents'}[1]{'args'}[0];
 $result_trees{'multitable'}{'contents'}[1]{'args'}[0]{'parent'} = 
$result_trees{'multitable'}{'contents'}[1];
+$result_trees{'multitable'}{'contents'}[1]{'contents'}[0]{'contents'}[0]{'contents'}[0]{'extra'}{'command'}
 = $result_trees{'multitable'}{'contents'}[1]{'contents'}[0]{'contents'}[0];
 
$result_trees{'multitable'}{'contents'}[1]{'contents'}[0]{'contents'}[0]{'contents'}[0]{'parent'}
 = $result_trees{'multitable'}{'contents'}[1]{'contents'}[0]{'contents'}[0];
 
$result_trees{'multitable'}{'contents'}[1]{'contents'}[0]{'contents'}[0]{'contents'}[1]{'contents'}[0]{'parent'}
 = 
$result_trees{'multitable'}{'contents'}[1]{'contents'}[0]{'contents'}[0]{'contents'}[1];
 
$result_trees{'multitable'}{'contents'}[1]{'contents'}[0]{'contents'}[0]{'contents'}[1]{'parent'}
 = $result_trees{'multitable'}{'contents'}[1]{'contents'}[0]{'contents'}[0];
 
$result_trees{'multitable'}{'contents'}[1]{'contents'}[0]{'contents'}[0]{'parent'}
 = $result_trees{'multitable'}{'contents'}[1]{'contents'}[0];
+$result_trees{'multitable'}{'contents'}[1]{'contents'}[0]{'contents'}[1]{'contents'}[0]{'extra'}{'command'}
 = $result_trees{'multitable'}{'contents'}[1]{'contents'}[0]{'contents'}[1];
 
$result_trees{'multitable'}{'contents'}[1]{'contents'}[0]{'contents'}[1]{'contents'}[0]{'parent'}
 = $result_trees{'multitable'}{'contents'}[1]{'contents'}[0]{'contents'}[1];
 
$result_trees{'multitable'}{'contents'}[1]{'contents'}[0]{'contents'}[1]{'contents'}[1]{'contents'}[0]{'parent'}
 = 
$result_trees{'multitable'}{'contents'}[1]{'contents'}[0]{'contents'}[1]{'contents'}[1];
 
$result_trees{'multitable'}{'contents'}[1]{'contents'}[0]{'contents'}[1]{'contents'}[1]{'contents'}[1]{'args'}[0]{'contents'}[0]{'parent'}
 = 
$result_trees{'multitable'}{'contents'}[1]{'contents'}[0]{'contents'}[1]{'contents'}[1]{'contents'}[1]{'args'}[0];
@@ -360,13 +384,16 @@
 
$result_trees{'multitable'}{'contents'}[1]{'contents'}[0]{'contents'}[1]{'contents'}[1]{'contents'}[1]{'parent'}
 = 
$result_trees{'multitable'}{'contents'}[1]{'contents'}[0]{'contents'}[1]{'contents'}[1];
 
$result_trees{'multitable'}{'contents'}[1]{'contents'}[0]{'contents'}[1]{'contents'}[1]{'parent'}
 = $result_trees{'multitable'}{'contents'}[1]{'contents'}[0]{'contents'}[1];
 
$result_trees{'multitable'}{'contents'}[1]{'contents'}[0]{'contents'}[1]{'parent'}
 = $result_trees{'multitable'}{'contents'}[1]{'contents'}[0];
+$result_trees{'multitable'}{'contents'}[1]{'contents'}[0]{'contents'}[2]{'contents'}[0]{'extra'}{'command'}
 = $result_trees{'multitable'}{'contents'}[1]{'contents'}[0]{'contents'}[2];
 
$result_trees{'multitable'}{'contents'}[1]{'contents'}[0]{'contents'}[2]{'contents'}[0]{'parent'}
 = $result_trees{'multitable'}{'contents'}[1]{'contents'}[0]{'contents'}[2];
 
$result_trees{'multitable'}{'contents'}[1]{'contents'}[0]{'contents'}[2]{'contents'}[1]{'contents'}[0]{'parent'}
 = 
$result_trees{'multitable'}{'contents'}[1]{'contents'}[0]{'contents'}[2]{'contents'}[1];
 
$result_trees{'multitable'}{'contents'}[1]{'contents'}[0]{'contents'}[2]{'contents'}[1]{'parent'}
 = $result_trees{'multitable'}{'contents'}[1]{'contents'}[0]{'contents'}[2];
 
$result_trees{'multitable'}{'contents'}[1]{'contents'}[0]{'contents'}[2]{'parent'}
 = $result_trees{'multitable'}{'contents'}[1]{'contents'}[0];
 $result_trees{'multitable'}{'contents'}[1]{'contents'}[0]{'parent'} = 
$result_trees{'multitable'}{'contents'}[1];
+$result_trees{'multitable'}{'contents'}[1]{'contents'}[1]{'contents'}[0]{'contents'}[0]{'extra'}{'command'}
 = $result_trees{'multitable'}{'contents'}[1]{'contents'}[1]{'contents'}[0];
 
$result_trees{'multitable'}{'contents'}[1]{'contents'}[1]{'contents'}[0]{'contents'}[0]{'parent'}
 = $result_trees{'multitable'}{'contents'}[1]{'contents'}[1]{'contents'}[0];
 
$result_trees{'multitable'}{'contents'}[1]{'contents'}[1]{'contents'}[0]{'parent'}
 = $result_trees{'multitable'}{'contents'}[1]{'contents'}[1];
+$result_trees{'multitable'}{'contents'}[1]{'contents'}[1]{'contents'}[1]{'contents'}[0]{'extra'}{'command'}
 = $result_trees{'multitable'}{'contents'}[1]{'contents'}[1]{'contents'}[1];
 
$result_trees{'multitable'}{'contents'}[1]{'contents'}[1]{'contents'}[1]{'contents'}[0]{'parent'}
 = $result_trees{'multitable'}{'contents'}[1]{'contents'}[1]{'contents'}[1];
 
$result_trees{'multitable'}{'contents'}[1]{'contents'}[1]{'contents'}[1]{'contents'}[1]{'args'}[0]{'contents'}[0]{'parent'}
 = 
$result_trees{'multitable'}{'contents'}[1]{'contents'}[1]{'contents'}[1]{'contents'}[1]{'args'}[0];
 
$result_trees{'multitable'}{'contents'}[1]{'contents'}[1]{'contents'}[1]{'contents'}[1]{'args'}[0]{'parent'}
 = 
$result_trees{'multitable'}{'contents'}[1]{'contents'}[1]{'contents'}[1]{'contents'}[1];
@@ -375,6 +402,7 @@
 
$result_trees{'multitable'}{'contents'}[1]{'contents'}[1]{'contents'}[1]{'contents'}[1]{'parent'}
 = $result_trees{'multitable'}{'contents'}[1]{'contents'}[1]{'contents'}[1];
 
$result_trees{'multitable'}{'contents'}[1]{'contents'}[1]{'contents'}[1]{'parent'}
 = $result_trees{'multitable'}{'contents'}[1]{'contents'}[1];
 $result_trees{'multitable'}{'contents'}[1]{'contents'}[1]{'parent'} = 
$result_trees{'multitable'}{'contents'}[1];
+$result_trees{'multitable'}{'contents'}[1]{'contents'}[2]{'args'}[0]{'contents'}[0]{'extra'}{'command'}
 = $result_trees{'multitable'}{'contents'}[1]{'contents'}[2];
 
$result_trees{'multitable'}{'contents'}[1]{'contents'}[2]{'args'}[0]{'contents'}[0]{'parent'}
 = $result_trees{'multitable'}{'contents'}[1]{'contents'}[2]{'args'}[0];
 
$result_trees{'multitable'}{'contents'}[1]{'contents'}[2]{'args'}[0]{'contents'}[1]{'parent'}
 = $result_trees{'multitable'}{'contents'}[1]{'contents'}[2]{'args'}[0];
 
$result_trees{'multitable'}{'contents'}[1]{'contents'}[2]{'args'}[0]{'contents'}[2]{'parent'}
 = $result_trees{'multitable'}{'contents'}[1]{'contents'}[2]{'args'}[0];

Index: t/results/test_count/printindex.pl
===================================================================
RCS file: /sources/texinfo/texinfo/tp/t/results/test_count/printindex.pl,v
retrieving revision 1.4
retrieving revision 1.5
diff -u -b -r1.4 -r1.5
--- t/results/test_count/printindex.pl  20 Mar 2011 13:00:49 -0000      1.4
+++ t/results/test_count/printindex.pl  4 Jun 2011 08:11:53 -0000       1.5
@@ -16,6 +16,9 @@
         {
           'contents' => [
             {
+              'extra' => {
+                'command' => {}
+              },
               'parent' => {},
               'text' => ' ',
               'type' => 'empty_spaces_after_command'
@@ -48,6 +51,9 @@
             {
               'contents' => [
                 {
+                  'extra' => {
+                    'command' => {}
+                  },
                   'parent' => {},
                   'text' => ' ',
                   'type' => 'empty_spaces_after_command'
@@ -95,6 +101,9 @@
             {
               'contents' => [
                 {
+                  'extra' => {
+                    'command' => {}
+                  },
                   'parent' => {},
                   'text' => ' ',
                   'type' => 'empty_spaces_after_command'
@@ -142,6 +151,9 @@
             {
               'contents' => [
                 {
+                  'extra' => {
+                    'command' => {}
+                  },
                   'parent' => {},
                   'text' => ' ',
                   'type' => 'empty_spaces_after_command'
@@ -195,6 +207,9 @@
             {
               'contents' => [
                 {
+                  'extra' => {
+                    'command' => {}
+                  },
                   'parent' => {},
                   'text' => ' ',
                   'type' => 'empty_spaces_after_command'
@@ -238,6 +253,9 @@
             {
               'contents' => [
                 {
+                  'extra' => {
+                    'command' => {}
+                  },
                   'parent' => {},
                   'text' => ' ',
                   'type' => 'empty_spaces_after_command'
@@ -291,6 +309,9 @@
             {
               'contents' => [
                 {
+                  'extra' => {
+                    'command' => {}
+                  },
                   'parent' => {},
                   'text' => ' ',
                   'type' => 'empty_spaces_after_command'
@@ -391,11 +412,13 @@
   'type' => 'document_root'
 };
 $result_trees{'printindex'}{'contents'}[0]{'parent'} = 
$result_trees{'printindex'};
+$result_trees{'printindex'}{'contents'}[1]{'args'}[0]{'contents'}[0]{'extra'}{'command'}
 = $result_trees{'printindex'}{'contents'}[1];
 $result_trees{'printindex'}{'contents'}[1]{'args'}[0]{'contents'}[0]{'parent'} 
= $result_trees{'printindex'}{'contents'}[1]{'args'}[0];
 $result_trees{'printindex'}{'contents'}[1]{'args'}[0]{'contents'}[1]{'parent'} 
= $result_trees{'printindex'}{'contents'}[1]{'args'}[0];
 $result_trees{'printindex'}{'contents'}[1]{'args'}[0]{'contents'}[2]{'parent'} 
= $result_trees{'printindex'}{'contents'}[1]{'args'}[0];
 $result_trees{'printindex'}{'contents'}[1]{'args'}[0]{'parent'} = 
$result_trees{'printindex'}{'contents'}[1];
 $result_trees{'printindex'}{'contents'}[1]{'contents'}[0]{'parent'} = 
$result_trees{'printindex'}{'contents'}[1];
+$result_trees{'printindex'}{'contents'}[1]{'contents'}[1]{'args'}[0]{'contents'}[0]{'extra'}{'command'}
 = $result_trees{'printindex'}{'contents'}[1]{'contents'}[1];
 
$result_trees{'printindex'}{'contents'}[1]{'contents'}[1]{'args'}[0]{'contents'}[0]{'parent'}
 = $result_trees{'printindex'}{'contents'}[1]{'contents'}[1]{'args'}[0];
 
$result_trees{'printindex'}{'contents'}[1]{'contents'}[1]{'args'}[0]{'contents'}[1]{'parent'}
 = $result_trees{'printindex'}{'contents'}[1]{'contents'}[1]{'args'}[0];
 
$result_trees{'printindex'}{'contents'}[1]{'contents'}[1]{'args'}[0]{'contents'}[2]{'parent'}
 = $result_trees{'printindex'}{'contents'}[1]{'contents'}[1]{'args'}[0];
@@ -405,6 +428,7 @@
 
$result_trees{'printindex'}{'contents'}[1]{'contents'}[1]{'extra'}{'index_entry'}{'node'}
 = $result_trees{'printindex'}{'contents'}[1];
 
$result_trees{'printindex'}{'contents'}[1]{'contents'}[1]{'extra'}{'misc_content'}
 = 
$result_trees{'printindex'}{'contents'}[1]{'contents'}[1]{'extra'}{'index_entry'}{'content'};
 $result_trees{'printindex'}{'contents'}[1]{'contents'}[1]{'parent'} = 
$result_trees{'printindex'}{'contents'}[1];
+$result_trees{'printindex'}{'contents'}[1]{'contents'}[2]{'args'}[0]{'contents'}[0]{'extra'}{'command'}
 = $result_trees{'printindex'}{'contents'}[1]{'contents'}[2];
 
$result_trees{'printindex'}{'contents'}[1]{'contents'}[2]{'args'}[0]{'contents'}[0]{'parent'}
 = $result_trees{'printindex'}{'contents'}[1]{'contents'}[2]{'args'}[0];
 
$result_trees{'printindex'}{'contents'}[1]{'contents'}[2]{'args'}[0]{'contents'}[1]{'parent'}
 = $result_trees{'printindex'}{'contents'}[1]{'contents'}[2]{'args'}[0];
 
$result_trees{'printindex'}{'contents'}[1]{'contents'}[2]{'args'}[0]{'contents'}[2]{'parent'}
 = $result_trees{'printindex'}{'contents'}[1]{'contents'}[2]{'args'}[0];
@@ -414,6 +438,7 @@
 
$result_trees{'printindex'}{'contents'}[1]{'contents'}[2]{'extra'}{'index_entry'}{'node'}
 = $result_trees{'printindex'}{'contents'}[1];
 
$result_trees{'printindex'}{'contents'}[1]{'contents'}[2]{'extra'}{'misc_content'}
 = 
$result_trees{'printindex'}{'contents'}[1]{'contents'}[2]{'extra'}{'index_entry'}{'content'};
 $result_trees{'printindex'}{'contents'}[1]{'contents'}[2]{'parent'} = 
$result_trees{'printindex'}{'contents'}[1];
+$result_trees{'printindex'}{'contents'}[1]{'contents'}[3]{'args'}[0]{'contents'}[0]{'extra'}{'command'}
 = $result_trees{'printindex'}{'contents'}[1]{'contents'}[3];
 
$result_trees{'printindex'}{'contents'}[1]{'contents'}[3]{'args'}[0]{'contents'}[0]{'parent'}
 = $result_trees{'printindex'}{'contents'}[1]{'contents'}[3]{'args'}[0];
 
$result_trees{'printindex'}{'contents'}[1]{'contents'}[3]{'args'}[0]{'contents'}[1]{'parent'}
 = $result_trees{'printindex'}{'contents'}[1]{'contents'}[3]{'args'}[0];
 
$result_trees{'printindex'}{'contents'}[1]{'contents'}[3]{'args'}[0]{'contents'}[2]{'parent'}
 = $result_trees{'printindex'}{'contents'}[1]{'contents'}[3]{'args'}[0];
@@ -424,12 +449,14 @@
 
$result_trees{'printindex'}{'contents'}[1]{'contents'}[3]{'extra'}{'misc_content'}
 = 
$result_trees{'printindex'}{'contents'}[1]{'contents'}[3]{'extra'}{'index_entry'}{'content'};
 $result_trees{'printindex'}{'contents'}[1]{'contents'}[3]{'parent'} = 
$result_trees{'printindex'}{'contents'}[1];
 $result_trees{'printindex'}{'contents'}[1]{'contents'}[4]{'parent'} = 
$result_trees{'printindex'}{'contents'}[1];
+$result_trees{'printindex'}{'contents'}[1]{'contents'}[5]{'args'}[0]{'contents'}[0]{'extra'}{'command'}
 = $result_trees{'printindex'}{'contents'}[1]{'contents'}[5];
 
$result_trees{'printindex'}{'contents'}[1]{'contents'}[5]{'args'}[0]{'contents'}[0]{'parent'}
 = $result_trees{'printindex'}{'contents'}[1]{'contents'}[5]{'args'}[0];
 
$result_trees{'printindex'}{'contents'}[1]{'contents'}[5]{'args'}[0]{'contents'}[1]{'parent'}
 = $result_trees{'printindex'}{'contents'}[1]{'contents'}[5]{'args'}[0];
 
$result_trees{'printindex'}{'contents'}[1]{'contents'}[5]{'args'}[0]{'contents'}[2]{'parent'}
 = $result_trees{'printindex'}{'contents'}[1]{'contents'}[5]{'args'}[0];
 $result_trees{'printindex'}{'contents'}[1]{'contents'}[5]{'args'}[0]{'parent'} 
= $result_trees{'printindex'}{'contents'}[1]{'contents'}[5];
 $result_trees{'printindex'}{'contents'}[1]{'contents'}[5]{'parent'} = 
$result_trees{'printindex'}{'contents'}[1];
 $result_trees{'printindex'}{'contents'}[1]{'contents'}[6]{'parent'} = 
$result_trees{'printindex'}{'contents'}[1];
+$result_trees{'printindex'}{'contents'}[1]{'contents'}[7]{'args'}[0]{'contents'}[0]{'extra'}{'command'}
 = $result_trees{'printindex'}{'contents'}[1]{'contents'}[7];
 
$result_trees{'printindex'}{'contents'}[1]{'contents'}[7]{'args'}[0]{'contents'}[0]{'parent'}
 = $result_trees{'printindex'}{'contents'}[1]{'contents'}[7]{'args'}[0];
 
$result_trees{'printindex'}{'contents'}[1]{'contents'}[7]{'args'}[0]{'contents'}[1]{'parent'}
 = $result_trees{'printindex'}{'contents'}[1]{'contents'}[7]{'args'}[0];
 
$result_trees{'printindex'}{'contents'}[1]{'contents'}[7]{'args'}[0]{'contents'}[2]{'parent'}
 = $result_trees{'printindex'}{'contents'}[1]{'contents'}[7]{'args'}[0];
@@ -440,6 +467,7 @@
 
$result_trees{'printindex'}{'contents'}[1]{'contents'}[7]{'extra'}{'misc_content'}
 = 
$result_trees{'printindex'}{'contents'}[1]{'contents'}[7]{'extra'}{'index_entry'}{'content'};
 $result_trees{'printindex'}{'contents'}[1]{'contents'}[7]{'parent'} = 
$result_trees{'printindex'}{'contents'}[1];
 $result_trees{'printindex'}{'contents'}[1]{'contents'}[8]{'parent'} = 
$result_trees{'printindex'}{'contents'}[1];
+$result_trees{'printindex'}{'contents'}[1]{'contents'}[9]{'args'}[0]{'contents'}[0]{'extra'}{'command'}
 = $result_trees{'printindex'}{'contents'}[1]{'contents'}[9];
 
$result_trees{'printindex'}{'contents'}[1]{'contents'}[9]{'args'}[0]{'contents'}[0]{'parent'}
 = $result_trees{'printindex'}{'contents'}[1]{'contents'}[9]{'args'}[0];
 
$result_trees{'printindex'}{'contents'}[1]{'contents'}[9]{'args'}[0]{'contents'}[1]{'parent'}
 = $result_trees{'printindex'}{'contents'}[1]{'contents'}[9]{'args'}[0];
 
$result_trees{'printindex'}{'contents'}[1]{'contents'}[9]{'args'}[0]{'contents'}[2]{'parent'}
 = $result_trees{'printindex'}{'contents'}[1]{'contents'}[9]{'args'}[0];

Index: t/results/value/value_in_index_commands.pl
===================================================================
RCS file: 
/sources/texinfo/texinfo/tp/t/results/value/value_in_index_commands.pl,v
retrieving revision 1.24
retrieving revision 1.25
diff -u -b -r1.24 -r1.25
--- t/results/value/value_in_index_commands.pl  6 Mar 2011 14:44:10 -0000       
1.24
+++ t/results/value/value_in_index_commands.pl  4 Jun 2011 08:11:53 -0000       
1.25
@@ -79,6 +79,9 @@
             {
               'contents' => [
                 {
+                  'extra' => {
+                    'command' => {}
+                  },
                   'parent' => {},
                   'text' => ' ',
                   'type' => 'empty_spaces_after_command'
@@ -117,6 +120,9 @@
             {
               'contents' => [
                 {
+                  'extra' => {
+                    'command' => {}
+                  },
                   'parent' => {},
                   'text' => ' ',
                   'type' => 'empty_spaces_after_command'
@@ -194,6 +200,9 @@
                 {
                   'contents' => [
                     {
+                      'extra' => {
+                        'command' => {}
+                      },
                       'parent' => {},
                       'text' => ' ',
                       'type' => 'empty_spaces_after_command'
@@ -298,6 +307,9 @@
             {
               'contents' => [
                 {
+                  'extra' => {
+                    'command' => {}
+                  },
                   'parent' => {},
                   'text' => ' ',
                   'type' => 'empty_spaces_after_command'
@@ -371,6 +383,9 @@
         {
           'contents' => [
             {
+              'extra' => {
+                'command' => {}
+              },
               'parent' => {},
               'text' => ' ',
               'type' => 'empty_spaces_after_command'
@@ -403,6 +418,9 @@
             {
               'contents' => [
                 {
+                  'extra' => {
+                    'command' => {}
+                  },
                   'parent' => {},
                   'text' => ' ',
                   'type' => 'empty_spaces_after_command'
@@ -455,6 +473,9 @@
             {
               'contents' => [
                 {
+                  'extra' => {
+                    'command' => {}
+                  },
                   'parent' => {},
                   'text' => ' ',
                   'type' => 'empty_spaces_after_command'
@@ -580,6 +601,9 @@
             {
               'contents' => [
                 {
+                  'extra' => {
+                    'command' => {}
+                  },
                   'parent' => {},
                   'text' => ' ',
                   'type' => 'empty_spaces_after_command'
@@ -632,6 +656,9 @@
             {
               'contents' => [
                 {
+                  'extra' => {
+                    'command' => {}
+                  },
                   'parent' => {},
                   'text' => ' ',
                   'type' => 'empty_spaces_after_command'
@@ -676,6 +703,9 @@
             {
               'contents' => [
                 {
+                  'extra' => {
+                    'command' => {}
+                  },
                   'parent' => {},
                   'text' => ' ',
                   'type' => 'empty_spaces_after_command'
@@ -722,6 +752,9 @@
             {
               'contents' => [
                 {
+                  'extra' => {
+                    'command' => {}
+                  },
                   'parent' => {},
                   'text' => ' ',
                   'type' => 'empty_spaces_after_command'
@@ -774,6 +807,9 @@
             {
               'contents' => [
                 {
+                  'extra' => {
+                    'command' => {}
+                  },
                   'parent' => {},
                   'text' => ' ',
                   'type' => 'empty_spaces_after_command'
@@ -818,6 +854,9 @@
             {
               'contents' => [
                 {
+                  'extra' => {
+                    'command' => {}
+                  },
                   'parent' => {},
                   'text' => ' ',
                   'type' => 'empty_spaces_after_command'
@@ -855,6 +894,9 @@
             {
               'contents' => [
                 {
+                  'extra' => {
+                    'command' => {}
+                  },
                   'parent' => {},
                   'text' => ' ',
                   'type' => 'empty_spaces_after_command'
@@ -898,6 +940,9 @@
             {
               'contents' => [
                 {
+                  'extra' => {
+                    'command' => {}
+                  },
                   'parent' => {},
                   'text' => ' ',
                   'type' => 'empty_spaces_after_command'
@@ -936,6 +981,9 @@
             {
               'contents' => [
                 {
+                  'extra' => {
+                    'command' => {}
+                  },
                   'parent' => {},
                   'text' => ' ',
                   'type' => 'empty_spaces_after_command'
@@ -980,6 +1028,9 @@
             {
               'contents' => [
                 {
+                  'extra' => {
+                    'command' => {}
+                  },
                   'parent' => {},
                   'text' => ' ',
                   'type' => 'empty_spaces_after_command'
@@ -1032,6 +1083,9 @@
             {
               'contents' => [
                 {
+                  'extra' => {
+                    'command' => {}
+                  },
                   'parent' => {},
                   'text' => ' ',
                   'type' => 'empty_spaces_after_command'
@@ -1095,6 +1149,9 @@
             {
               'contents' => [
                 {
+                  'extra' => {
+                    'command' => {}
+                  },
                   'parent' => {},
                   'text' => ' ',
                   'type' => 'empty_spaces_after_command'
@@ -1149,6 +1206,9 @@
             {
               'contents' => [
                 {
+                  'extra' => {
+                    'command' => {}
+                  },
                   'parent' => {},
                   'text' => ' ',
                   'type' => 'empty_spaces_after_command'
@@ -1203,6 +1263,9 @@
             {
               'contents' => [
                 {
+                  'extra' => {
+                    'command' => {}
+                  },
                   'parent' => {},
                   'text' => ' ',
                   'type' => 'empty_spaces_after_command'
@@ -1257,6 +1320,9 @@
             {
               'contents' => [
                 {
+                  'extra' => {
+                    'command' => {}
+                  },
                   'parent' => {},
                   'text' => ' ',
                   'type' => 'empty_spaces_after_command'
@@ -1311,6 +1377,9 @@
             {
               'contents' => [
                 {
+                  'extra' => {
+                    'command' => {}
+                  },
                   'parent' => {},
                   'text' => ' ',
                   'type' => 'empty_spaces_after_command'
@@ -1365,6 +1434,9 @@
             {
               'contents' => [
                 {
+                  'extra' => {
+                    'command' => {}
+                  },
                   'parent' => {},
                   'text' => ' ',
                   'type' => 'empty_spaces_after_command'
@@ -1419,6 +1491,9 @@
             {
               'contents' => [
                 {
+                  'extra' => {
+                    'command' => {}
+                  },
                   'parent' => {},
                   'text' => ' ',
                   'type' => 'empty_spaces_after_command'
@@ -1473,6 +1548,9 @@
             {
               'contents' => [
                 {
+                  'extra' => {
+                    'command' => {}
+                  },
                   'parent' => {},
                   'text' => ' ',
                   'type' => 'empty_spaces_after_command'
@@ -1527,6 +1605,9 @@
             {
               'contents' => [
                 {
+                  'extra' => {
+                    'command' => {}
+                  },
                   'parent' => {},
                   'text' => ' ',
                   'type' => 'empty_spaces_after_command'
@@ -1592,11 +1673,13 @@
 
$result_trees{'value_in_index_commands'}{'contents'}[0]{'contents'}[2]{'args'}[1]{'parent'}
 = $result_trees{'value_in_index_commands'}{'contents'}[0]{'contents'}[2];
 
$result_trees{'value_in_index_commands'}{'contents'}[0]{'contents'}[2]{'parent'}
 = $result_trees{'value_in_index_commands'}{'contents'}[0];
 
$result_trees{'value_in_index_commands'}{'contents'}[0]{'contents'}[3]{'parent'}
 = $result_trees{'value_in_index_commands'}{'contents'}[0];
+$result_trees{'value_in_index_commands'}{'contents'}[0]{'contents'}[4]{'args'}[0]{'contents'}[0]{'extra'}{'command'}
 = $result_trees{'value_in_index_commands'}{'contents'}[0]{'contents'}[4];
 
$result_trees{'value_in_index_commands'}{'contents'}[0]{'contents'}[4]{'args'}[0]{'contents'}[0]{'parent'}
 = 
$result_trees{'value_in_index_commands'}{'contents'}[0]{'contents'}[4]{'args'}[0];
 
$result_trees{'value_in_index_commands'}{'contents'}[0]{'contents'}[4]{'args'}[0]{'contents'}[1]{'parent'}
 = 
$result_trees{'value_in_index_commands'}{'contents'}[0]{'contents'}[4]{'args'}[0];
 
$result_trees{'value_in_index_commands'}{'contents'}[0]{'contents'}[4]{'args'}[0]{'contents'}[2]{'parent'}
 = 
$result_trees{'value_in_index_commands'}{'contents'}[0]{'contents'}[4]{'args'}[0];
 
$result_trees{'value_in_index_commands'}{'contents'}[0]{'contents'}[4]{'args'}[0]{'parent'}
 = $result_trees{'value_in_index_commands'}{'contents'}[0]{'contents'}[4];
 
$result_trees{'value_in_index_commands'}{'contents'}[0]{'contents'}[4]{'parent'}
 = $result_trees{'value_in_index_commands'}{'contents'}[0];
+$result_trees{'value_in_index_commands'}{'contents'}[0]{'contents'}[5]{'args'}[0]{'contents'}[0]{'extra'}{'command'}
 = $result_trees{'value_in_index_commands'}{'contents'}[0]{'contents'}[5];
 
$result_trees{'value_in_index_commands'}{'contents'}[0]{'contents'}[5]{'args'}[0]{'contents'}[0]{'parent'}
 = 
$result_trees{'value_in_index_commands'}{'contents'}[0]{'contents'}[5]{'args'}[0];
 
$result_trees{'value_in_index_commands'}{'contents'}[0]{'contents'}[5]{'args'}[0]{'contents'}[1]{'parent'}
 = 
$result_trees{'value_in_index_commands'}{'contents'}[0]{'contents'}[5]{'args'}[0];
 
$result_trees{'value_in_index_commands'}{'contents'}[0]{'contents'}[5]{'args'}[0]{'contents'}[2]{'parent'}
 = 
$result_trees{'value_in_index_commands'}{'contents'}[0]{'contents'}[5]{'args'}[0];
@@ -1608,6 +1691,7 @@
 
$result_trees{'value_in_index_commands'}{'contents'}[0]{'contents'}[7]{'parent'}
 = $result_trees{'value_in_index_commands'}{'contents'}[0];
 
$result_trees{'value_in_index_commands'}{'contents'}[0]{'contents'}[8]{'parent'}
 = $result_trees{'value_in_index_commands'}{'contents'}[0];
 
$result_trees{'value_in_index_commands'}{'contents'}[0]{'contents'}[9]{'contents'}[0]{'parent'}
 = $result_trees{'value_in_index_commands'}{'contents'}[0]{'contents'}[9];
+$result_trees{'value_in_index_commands'}{'contents'}[0]{'contents'}[9]{'contents'}[1]{'args'}[0]{'contents'}[0]{'extra'}{'command'}
 = 
$result_trees{'value_in_index_commands'}{'contents'}[0]{'contents'}[9]{'contents'}[1];
 
$result_trees{'value_in_index_commands'}{'contents'}[0]{'contents'}[9]{'contents'}[1]{'args'}[0]{'contents'}[0]{'parent'}
 = 
$result_trees{'value_in_index_commands'}{'contents'}[0]{'contents'}[9]{'contents'}[1]{'args'}[0];
 
$result_trees{'value_in_index_commands'}{'contents'}[0]{'contents'}[9]{'contents'}[1]{'args'}[0]{'contents'}[1]{'parent'}
 = 
$result_trees{'value_in_index_commands'}{'contents'}[0]{'contents'}[9]{'contents'}[1]{'args'}[0];
 
$result_trees{'value_in_index_commands'}{'contents'}[0]{'contents'}[9]{'contents'}[1]{'args'}[0]{'contents'}[2]{'parent'}
 = 
$result_trees{'value_in_index_commands'}{'contents'}[0]{'contents'}[9]{'contents'}[1]{'args'}[0];
@@ -1624,6 +1708,7 @@
 
$result_trees{'value_in_index_commands'}{'contents'}[0]{'contents'}[13]{'args'}[1]{'parent'}
 = $result_trees{'value_in_index_commands'}{'contents'}[0]{'contents'}[13];
 
$result_trees{'value_in_index_commands'}{'contents'}[0]{'contents'}[13]{'parent'}
 = $result_trees{'value_in_index_commands'}{'contents'}[0];
 
$result_trees{'value_in_index_commands'}{'contents'}[0]{'contents'}[14]{'parent'}
 = $result_trees{'value_in_index_commands'}{'contents'}[0];
+$result_trees{'value_in_index_commands'}{'contents'}[0]{'contents'}[15]{'args'}[0]{'contents'}[0]{'extra'}{'command'}
 = $result_trees{'value_in_index_commands'}{'contents'}[0]{'contents'}[15];
 
$result_trees{'value_in_index_commands'}{'contents'}[0]{'contents'}[15]{'args'}[0]{'contents'}[0]{'parent'}
 = 
$result_trees{'value_in_index_commands'}{'contents'}[0]{'contents'}[15]{'args'}[0];
 
$result_trees{'value_in_index_commands'}{'contents'}[0]{'contents'}[15]{'args'}[0]{'contents'}[1]{'parent'}
 = 
$result_trees{'value_in_index_commands'}{'contents'}[0]{'contents'}[15]{'args'}[0];
 
$result_trees{'value_in_index_commands'}{'contents'}[0]{'contents'}[15]{'args'}[0]{'contents'}[2]{'parent'}
 = 
$result_trees{'value_in_index_commands'}{'contents'}[0]{'contents'}[15]{'args'}[0];
@@ -1635,11 +1720,13 @@
 
$result_trees{'value_in_index_commands'}{'contents'}[0]{'contents'}[17]{'parent'}
 = $result_trees{'value_in_index_commands'}{'contents'}[0];
 
$result_trees{'value_in_index_commands'}{'contents'}[0]{'contents'}[18]{'parent'}
 = $result_trees{'value_in_index_commands'}{'contents'}[0];
 $result_trees{'value_in_index_commands'}{'contents'}[0]{'parent'} = 
$result_trees{'value_in_index_commands'};
+$result_trees{'value_in_index_commands'}{'contents'}[1]{'args'}[0]{'contents'}[0]{'extra'}{'command'}
 = $result_trees{'value_in_index_commands'}{'contents'}[1];
 
$result_trees{'value_in_index_commands'}{'contents'}[1]{'args'}[0]{'contents'}[0]{'parent'}
 = $result_trees{'value_in_index_commands'}{'contents'}[1]{'args'}[0];
 
$result_trees{'value_in_index_commands'}{'contents'}[1]{'args'}[0]{'contents'}[1]{'parent'}
 = $result_trees{'value_in_index_commands'}{'contents'}[1]{'args'}[0];
 
$result_trees{'value_in_index_commands'}{'contents'}[1]{'args'}[0]{'contents'}[2]{'parent'}
 = $result_trees{'value_in_index_commands'}{'contents'}[1]{'args'}[0];
 $result_trees{'value_in_index_commands'}{'contents'}[1]{'args'}[0]{'parent'} = 
$result_trees{'value_in_index_commands'}{'contents'}[1];
 
$result_trees{'value_in_index_commands'}{'contents'}[1]{'contents'}[0]{'parent'}
 = $result_trees{'value_in_index_commands'}{'contents'}[1];
+$result_trees{'value_in_index_commands'}{'contents'}[1]{'contents'}[1]{'args'}[0]{'contents'}[0]{'extra'}{'command'}
 = $result_trees{'value_in_index_commands'}{'contents'}[1]{'contents'}[1];
 
$result_trees{'value_in_index_commands'}{'contents'}[1]{'contents'}[1]{'args'}[0]{'contents'}[0]{'parent'}
 = 
$result_trees{'value_in_index_commands'}{'contents'}[1]{'contents'}[1]{'args'}[0];
 
$result_trees{'value_in_index_commands'}{'contents'}[1]{'contents'}[1]{'args'}[0]{'contents'}[1]{'parent'}
 = 
$result_trees{'value_in_index_commands'}{'contents'}[1]{'contents'}[1]{'args'}[0];
 
$result_trees{'value_in_index_commands'}{'contents'}[1]{'contents'}[1]{'args'}[0]{'contents'}[2]{'parent'}
 = 
$result_trees{'value_in_index_commands'}{'contents'}[1]{'contents'}[1]{'args'}[0];
@@ -1650,6 +1737,7 @@
 
$result_trees{'value_in_index_commands'}{'contents'}[1]{'contents'}[1]{'extra'}{'misc_content'}
 = 
$result_trees{'value_in_index_commands'}{'contents'}[1]{'contents'}[1]{'extra'}{'index_entry'}{'content'};
 
$result_trees{'value_in_index_commands'}{'contents'}[1]{'contents'}[1]{'parent'}
 = $result_trees{'value_in_index_commands'}{'contents'}[1];
 
$result_trees{'value_in_index_commands'}{'contents'}[1]{'contents'}[2]{'parent'}
 = $result_trees{'value_in_index_commands'}{'contents'}[1];
+$result_trees{'value_in_index_commands'}{'contents'}[1]{'contents'}[3]{'args'}[0]{'contents'}[0]{'extra'}{'command'}
 = $result_trees{'value_in_index_commands'}{'contents'}[1]{'contents'}[3];
 
$result_trees{'value_in_index_commands'}{'contents'}[1]{'contents'}[3]{'args'}[0]{'contents'}[0]{'parent'}
 = 
$result_trees{'value_in_index_commands'}{'contents'}[1]{'contents'}[3]{'args'}[0];
 
$result_trees{'value_in_index_commands'}{'contents'}[1]{'contents'}[3]{'args'}[0]{'contents'}[1]{'parent'}
 = 
$result_trees{'value_in_index_commands'}{'contents'}[1]{'contents'}[3]{'args'}[0];
 
$result_trees{'value_in_index_commands'}{'contents'}[1]{'contents'}[3]{'args'}[0]{'contents'}[2]{'args'}[0]{'contents'}[0]{'parent'}
 = 
$result_trees{'value_in_index_commands'}{'contents'}[1]{'contents'}[3]{'args'}[0]{'contents'}[2]{'args'}[0];
@@ -1680,6 +1768,7 @@
 
$result_trees{'value_in_index_commands'}{'contents'}[1]{'contents'}[3]{'line_nr'}
 = 
$result_trees{'value_in_index_commands'}{'contents'}[1]{'contents'}[3]{'args'}[0]{'contents'}[2]{'line_nr'};
 
$result_trees{'value_in_index_commands'}{'contents'}[1]{'contents'}[3]{'parent'}
 = $result_trees{'value_in_index_commands'}{'contents'}[1];
 
$result_trees{'value_in_index_commands'}{'contents'}[1]{'contents'}[4]{'parent'}
 = $result_trees{'value_in_index_commands'}{'contents'}[1];
+$result_trees{'value_in_index_commands'}{'contents'}[1]{'contents'}[5]{'args'}[0]{'contents'}[0]{'extra'}{'command'}
 = $result_trees{'value_in_index_commands'}{'contents'}[1]{'contents'}[5];
 
$result_trees{'value_in_index_commands'}{'contents'}[1]{'contents'}[5]{'args'}[0]{'contents'}[0]{'parent'}
 = 
$result_trees{'value_in_index_commands'}{'contents'}[1]{'contents'}[5]{'args'}[0];
 
$result_trees{'value_in_index_commands'}{'contents'}[1]{'contents'}[5]{'args'}[0]{'contents'}[1]{'parent'}
 = 
$result_trees{'value_in_index_commands'}{'contents'}[1]{'contents'}[5]{'args'}[0];
 
$result_trees{'value_in_index_commands'}{'contents'}[1]{'contents'}[5]{'args'}[0]{'contents'}[2]{'parent'}
 = 
$result_trees{'value_in_index_commands'}{'contents'}[1]{'contents'}[5]{'args'}[0];
@@ -1690,12 +1779,14 @@
 
$result_trees{'value_in_index_commands'}{'contents'}[1]{'contents'}[5]{'extra'}{'misc_content'}
 = 
$result_trees{'value_in_index_commands'}{'contents'}[1]{'contents'}[5]{'extra'}{'index_entry'}{'content'};
 
$result_trees{'value_in_index_commands'}{'contents'}[1]{'contents'}[5]{'parent'}
 = $result_trees{'value_in_index_commands'}{'contents'}[1];
 
$result_trees{'value_in_index_commands'}{'contents'}[1]{'contents'}[6]{'parent'}
 = $result_trees{'value_in_index_commands'}{'contents'}[1];
+$result_trees{'value_in_index_commands'}{'contents'}[1]{'contents'}[7]{'args'}[0]{'contents'}[0]{'extra'}{'command'}
 = $result_trees{'value_in_index_commands'}{'contents'}[1]{'contents'}[7];
 
$result_trees{'value_in_index_commands'}{'contents'}[1]{'contents'}[7]{'args'}[0]{'contents'}[0]{'parent'}
 = 
$result_trees{'value_in_index_commands'}{'contents'}[1]{'contents'}[7]{'args'}[0];
 
$result_trees{'value_in_index_commands'}{'contents'}[1]{'contents'}[7]{'args'}[0]{'contents'}[1]{'parent'}
 = 
$result_trees{'value_in_index_commands'}{'contents'}[1]{'contents'}[7]{'args'}[0];
 
$result_trees{'value_in_index_commands'}{'contents'}[1]{'contents'}[7]{'args'}[0]{'contents'}[2]{'parent'}
 = 
$result_trees{'value_in_index_commands'}{'contents'}[1]{'contents'}[7]{'args'}[0];
 
$result_trees{'value_in_index_commands'}{'contents'}[1]{'contents'}[7]{'args'}[0]{'parent'}
 = $result_trees{'value_in_index_commands'}{'contents'}[1]{'contents'}[7];
 
$result_trees{'value_in_index_commands'}{'contents'}[1]{'contents'}[7]{'parent'}
 = $result_trees{'value_in_index_commands'}{'contents'}[1];
 
$result_trees{'value_in_index_commands'}{'contents'}[1]{'contents'}[8]{'parent'}
 = $result_trees{'value_in_index_commands'}{'contents'}[1];
+$result_trees{'value_in_index_commands'}{'contents'}[1]{'contents'}[9]{'args'}[0]{'contents'}[0]{'extra'}{'command'}
 = $result_trees{'value_in_index_commands'}{'contents'}[1]{'contents'}[9];
 
$result_trees{'value_in_index_commands'}{'contents'}[1]{'contents'}[9]{'args'}[0]{'contents'}[0]{'parent'}
 = 
$result_trees{'value_in_index_commands'}{'contents'}[1]{'contents'}[9]{'args'}[0];
 
$result_trees{'value_in_index_commands'}{'contents'}[1]{'contents'}[9]{'args'}[0]{'contents'}[1]{'parent'}
 = 
$result_trees{'value_in_index_commands'}{'contents'}[1]{'contents'}[9]{'args'}[0];
 
$result_trees{'value_in_index_commands'}{'contents'}[1]{'contents'}[9]{'args'}[0]{'contents'}[2]{'parent'}
 = 
$result_trees{'value_in_index_commands'}{'contents'}[1]{'contents'}[9]{'args'}[0];
@@ -1705,6 +1796,7 @@
 
$result_trees{'value_in_index_commands'}{'contents'}[1]{'contents'}[9]{'extra'}{'index_entry'}{'node'}
 = $result_trees{'value_in_index_commands'}{'contents'}[1];
 
$result_trees{'value_in_index_commands'}{'contents'}[1]{'contents'}[9]{'extra'}{'misc_content'}
 = 
$result_trees{'value_in_index_commands'}{'contents'}[1]{'contents'}[9]{'extra'}{'index_entry'}{'content'};
 
$result_trees{'value_in_index_commands'}{'contents'}[1]{'contents'}[9]{'parent'}
 = $result_trees{'value_in_index_commands'}{'contents'}[1];
+$result_trees{'value_in_index_commands'}{'contents'}[1]{'contents'}[10]{'args'}[0]{'contents'}[0]{'extra'}{'command'}
 = $result_trees{'value_in_index_commands'}{'contents'}[1]{'contents'}[10];
 
$result_trees{'value_in_index_commands'}{'contents'}[1]{'contents'}[10]{'args'}[0]{'contents'}[0]{'parent'}
 = 
$result_trees{'value_in_index_commands'}{'contents'}[1]{'contents'}[10]{'args'}[0];
 
$result_trees{'value_in_index_commands'}{'contents'}[1]{'contents'}[10]{'args'}[0]{'contents'}[1]{'parent'}
 = 
$result_trees{'value_in_index_commands'}{'contents'}[1]{'contents'}[10]{'args'}[0];
 
$result_trees{'value_in_index_commands'}{'contents'}[1]{'contents'}[10]{'args'}[0]{'contents'}[2]{'parent'}
 = 
$result_trees{'value_in_index_commands'}{'contents'}[1]{'contents'}[10]{'args'}[0];
@@ -1715,34 +1807,40 @@
 
$result_trees{'value_in_index_commands'}{'contents'}[1]{'contents'}[10]{'extra'}{'misc_content'}
 = 
$result_trees{'value_in_index_commands'}{'contents'}[1]{'contents'}[10]{'extra'}{'index_entry'}{'content'};
 
$result_trees{'value_in_index_commands'}{'contents'}[1]{'contents'}[10]{'parent'}
 = $result_trees{'value_in_index_commands'}{'contents'}[1];
 
$result_trees{'value_in_index_commands'}{'contents'}[1]{'contents'}[11]{'parent'}
 = $result_trees{'value_in_index_commands'}{'contents'}[1];
+$result_trees{'value_in_index_commands'}{'contents'}[1]{'contents'}[12]{'args'}[0]{'contents'}[0]{'extra'}{'command'}
 = $result_trees{'value_in_index_commands'}{'contents'}[1]{'contents'}[12];
 
$result_trees{'value_in_index_commands'}{'contents'}[1]{'contents'}[12]{'args'}[0]{'contents'}[0]{'parent'}
 = 
$result_trees{'value_in_index_commands'}{'contents'}[1]{'contents'}[12]{'args'}[0];
 
$result_trees{'value_in_index_commands'}{'contents'}[1]{'contents'}[12]{'args'}[0]{'contents'}[1]{'parent'}
 = 
$result_trees{'value_in_index_commands'}{'contents'}[1]{'contents'}[12]{'args'}[0];
 
$result_trees{'value_in_index_commands'}{'contents'}[1]{'contents'}[12]{'args'}[0]{'contents'}[2]{'parent'}
 = 
$result_trees{'value_in_index_commands'}{'contents'}[1]{'contents'}[12]{'args'}[0];
 
$result_trees{'value_in_index_commands'}{'contents'}[1]{'contents'}[12]{'args'}[0]{'parent'}
 = $result_trees{'value_in_index_commands'}{'contents'}[1]{'contents'}[12];
 
$result_trees{'value_in_index_commands'}{'contents'}[1]{'contents'}[12]{'parent'}
 = $result_trees{'value_in_index_commands'}{'contents'}[1];
 
$result_trees{'value_in_index_commands'}{'contents'}[1]{'contents'}[13]{'parent'}
 = $result_trees{'value_in_index_commands'}{'contents'}[1];
+$result_trees{'value_in_index_commands'}{'contents'}[1]{'contents'}[14]{'args'}[0]{'contents'}[0]{'extra'}{'command'}
 = $result_trees{'value_in_index_commands'}{'contents'}[1]{'contents'}[14];
 
$result_trees{'value_in_index_commands'}{'contents'}[1]{'contents'}[14]{'args'}[0]{'contents'}[0]{'parent'}
 = 
$result_trees{'value_in_index_commands'}{'contents'}[1]{'contents'}[14]{'args'}[0];
 
$result_trees{'value_in_index_commands'}{'contents'}[1]{'contents'}[14]{'args'}[0]{'contents'}[1]{'parent'}
 = 
$result_trees{'value_in_index_commands'}{'contents'}[1]{'contents'}[14]{'args'}[0];
 
$result_trees{'value_in_index_commands'}{'contents'}[1]{'contents'}[14]{'args'}[0]{'contents'}[2]{'parent'}
 = 
$result_trees{'value_in_index_commands'}{'contents'}[1]{'contents'}[14]{'args'}[0];
 
$result_trees{'value_in_index_commands'}{'contents'}[1]{'contents'}[14]{'args'}[0]{'parent'}
 = $result_trees{'value_in_index_commands'}{'contents'}[1]{'contents'}[14];
 
$result_trees{'value_in_index_commands'}{'contents'}[1]{'contents'}[14]{'parent'}
 = $result_trees{'value_in_index_commands'}{'contents'}[1];
+$result_trees{'value_in_index_commands'}{'contents'}[1]{'contents'}[15]{'args'}[0]{'contents'}[0]{'extra'}{'command'}
 = $result_trees{'value_in_index_commands'}{'contents'}[1]{'contents'}[15];
 
$result_trees{'value_in_index_commands'}{'contents'}[1]{'contents'}[15]{'args'}[0]{'contents'}[0]{'parent'}
 = 
$result_trees{'value_in_index_commands'}{'contents'}[1]{'contents'}[15]{'args'}[0];
 
$result_trees{'value_in_index_commands'}{'contents'}[1]{'contents'}[15]{'args'}[0]{'contents'}[1]{'parent'}
 = 
$result_trees{'value_in_index_commands'}{'contents'}[1]{'contents'}[15]{'args'}[0];
 
$result_trees{'value_in_index_commands'}{'contents'}[1]{'contents'}[15]{'args'}[0]{'contents'}[2]{'parent'}
 = 
$result_trees{'value_in_index_commands'}{'contents'}[1]{'contents'}[15]{'args'}[0];
 
$result_trees{'value_in_index_commands'}{'contents'}[1]{'contents'}[15]{'args'}[0]{'parent'}
 = $result_trees{'value_in_index_commands'}{'contents'}[1]{'contents'}[15];
 
$result_trees{'value_in_index_commands'}{'contents'}[1]{'contents'}[15]{'parent'}
 = $result_trees{'value_in_index_commands'}{'contents'}[1];
 
$result_trees{'value_in_index_commands'}{'contents'}[1]{'contents'}[16]{'parent'}
 = $result_trees{'value_in_index_commands'}{'contents'}[1];
+$result_trees{'value_in_index_commands'}{'contents'}[1]{'contents'}[17]{'args'}[0]{'contents'}[0]{'extra'}{'command'}
 = $result_trees{'value_in_index_commands'}{'contents'}[1]{'contents'}[17];
 
$result_trees{'value_in_index_commands'}{'contents'}[1]{'contents'}[17]{'args'}[0]{'contents'}[0]{'parent'}
 = 
$result_trees{'value_in_index_commands'}{'contents'}[1]{'contents'}[17]{'args'}[0];
 
$result_trees{'value_in_index_commands'}{'contents'}[1]{'contents'}[17]{'args'}[0]{'contents'}[1]{'parent'}
 = 
$result_trees{'value_in_index_commands'}{'contents'}[1]{'contents'}[17]{'args'}[0];
 
$result_trees{'value_in_index_commands'}{'contents'}[1]{'contents'}[17]{'args'}[0]{'contents'}[2]{'parent'}
 = 
$result_trees{'value_in_index_commands'}{'contents'}[1]{'contents'}[17]{'args'}[0];
 
$result_trees{'value_in_index_commands'}{'contents'}[1]{'contents'}[17]{'args'}[0]{'parent'}
 = $result_trees{'value_in_index_commands'}{'contents'}[1]{'contents'}[17];
 
$result_trees{'value_in_index_commands'}{'contents'}[1]{'contents'}[17]{'parent'}
 = $result_trees{'value_in_index_commands'}{'contents'}[1];
+$result_trees{'value_in_index_commands'}{'contents'}[1]{'contents'}[18]{'args'}[0]{'contents'}[0]{'extra'}{'command'}
 = $result_trees{'value_in_index_commands'}{'contents'}[1]{'contents'}[18];
 
$result_trees{'value_in_index_commands'}{'contents'}[1]{'contents'}[18]{'args'}[0]{'contents'}[0]{'parent'}
 = 
$result_trees{'value_in_index_commands'}{'contents'}[1]{'contents'}[18]{'args'}[0];
 
$result_trees{'value_in_index_commands'}{'contents'}[1]{'contents'}[18]{'args'}[0]{'contents'}[1]{'parent'}
 = 
$result_trees{'value_in_index_commands'}{'contents'}[1]{'contents'}[18]{'args'}[0];
 
$result_trees{'value_in_index_commands'}{'contents'}[1]{'contents'}[18]{'args'}[0]{'contents'}[2]{'parent'}
 = 
$result_trees{'value_in_index_commands'}{'contents'}[1]{'contents'}[18]{'args'}[0];
 
$result_trees{'value_in_index_commands'}{'contents'}[1]{'contents'}[18]{'args'}[0]{'parent'}
 = $result_trees{'value_in_index_commands'}{'contents'}[1]{'contents'}[18];
 
$result_trees{'value_in_index_commands'}{'contents'}[1]{'contents'}[18]{'parent'}
 = $result_trees{'value_in_index_commands'}{'contents'}[1];
 
$result_trees{'value_in_index_commands'}{'contents'}[1]{'contents'}[19]{'parent'}
 = $result_trees{'value_in_index_commands'}{'contents'}[1];
+$result_trees{'value_in_index_commands'}{'contents'}[1]{'contents'}[20]{'args'}[0]{'contents'}[0]{'extra'}{'command'}
 = $result_trees{'value_in_index_commands'}{'contents'}[1]{'contents'}[20];
 
$result_trees{'value_in_index_commands'}{'contents'}[1]{'contents'}[20]{'args'}[0]{'contents'}[0]{'parent'}
 = 
$result_trees{'value_in_index_commands'}{'contents'}[1]{'contents'}[20]{'args'}[0];
 
$result_trees{'value_in_index_commands'}{'contents'}[1]{'contents'}[20]{'args'}[0]{'contents'}[1]{'parent'}
 = 
$result_trees{'value_in_index_commands'}{'contents'}[1]{'contents'}[20]{'args'}[0];
 
$result_trees{'value_in_index_commands'}{'contents'}[1]{'contents'}[20]{'args'}[0]{'contents'}[2]{'parent'}
 = 
$result_trees{'value_in_index_commands'}{'contents'}[1]{'contents'}[20]{'args'}[0];
@@ -1753,6 +1851,7 @@
 
$result_trees{'value_in_index_commands'}{'contents'}[1]{'contents'}[20]{'extra'}{'misc_content'}
 = 
$result_trees{'value_in_index_commands'}{'contents'}[1]{'contents'}[20]{'extra'}{'index_entry'}{'content'};
 
$result_trees{'value_in_index_commands'}{'contents'}[1]{'contents'}[20]{'parent'}
 = $result_trees{'value_in_index_commands'}{'contents'}[1];
 
$result_trees{'value_in_index_commands'}{'contents'}[1]{'contents'}[21]{'parent'}
 = $result_trees{'value_in_index_commands'}{'contents'}[1];
+$result_trees{'value_in_index_commands'}{'contents'}[1]{'contents'}[22]{'args'}[0]{'contents'}[0]{'extra'}{'command'}
 = $result_trees{'value_in_index_commands'}{'contents'}[1]{'contents'}[22];
 
$result_trees{'value_in_index_commands'}{'contents'}[1]{'contents'}[22]{'args'}[0]{'contents'}[0]{'parent'}
 = 
$result_trees{'value_in_index_commands'}{'contents'}[1]{'contents'}[22]{'args'}[0];
 
$result_trees{'value_in_index_commands'}{'contents'}[1]{'contents'}[22]{'args'}[0]{'contents'}[1]{'parent'}
 = 
$result_trees{'value_in_index_commands'}{'contents'}[1]{'contents'}[22]{'args'}[0];
 
$result_trees{'value_in_index_commands'}{'contents'}[1]{'contents'}[22]{'args'}[0]{'contents'}[2]{'parent'}
 = 
$result_trees{'value_in_index_commands'}{'contents'}[1]{'contents'}[22]{'args'}[0];
@@ -1765,6 +1864,7 @@
 
$result_trees{'value_in_index_commands'}{'contents'}[1]{'contents'}[23]{'parent'}
 = $result_trees{'value_in_index_commands'}{'contents'}[1];
 
$result_trees{'value_in_index_commands'}{'contents'}[1]{'contents'}[24]{'contents'}[0]{'parent'}
 = $result_trees{'value_in_index_commands'}{'contents'}[1]{'contents'}[24];
 
$result_trees{'value_in_index_commands'}{'contents'}[1]{'contents'}[24]{'parent'}
 = $result_trees{'value_in_index_commands'}{'contents'}[1];
+$result_trees{'value_in_index_commands'}{'contents'}[1]{'contents'}[25]{'args'}[0]{'contents'}[0]{'extra'}{'command'}
 = $result_trees{'value_in_index_commands'}{'contents'}[1]{'contents'}[25];
 
$result_trees{'value_in_index_commands'}{'contents'}[1]{'contents'}[25]{'args'}[0]{'contents'}[0]{'parent'}
 = 
$result_trees{'value_in_index_commands'}{'contents'}[1]{'contents'}[25]{'args'}[0];
 
$result_trees{'value_in_index_commands'}{'contents'}[1]{'contents'}[25]{'args'}[0]{'contents'}[1]{'parent'}
 = 
$result_trees{'value_in_index_commands'}{'contents'}[1]{'contents'}[25]{'args'}[0];
 
$result_trees{'value_in_index_commands'}{'contents'}[1]{'contents'}[25]{'args'}[0]{'contents'}[2]{'parent'}
 = 
$result_trees{'value_in_index_commands'}{'contents'}[1]{'contents'}[25]{'args'}[0];
@@ -1773,6 +1873,7 @@
 
$result_trees{'value_in_index_commands'}{'contents'}[1]{'contents'}[26]{'parent'}
 = $result_trees{'value_in_index_commands'}{'contents'}[1];
 
$result_trees{'value_in_index_commands'}{'contents'}[1]{'contents'}[27]{'contents'}[0]{'parent'}
 = $result_trees{'value_in_index_commands'}{'contents'}[1]{'contents'}[27];
 
$result_trees{'value_in_index_commands'}{'contents'}[1]{'contents'}[27]{'parent'}
 = $result_trees{'value_in_index_commands'}{'contents'}[1];
+$result_trees{'value_in_index_commands'}{'contents'}[1]{'contents'}[28]{'args'}[0]{'contents'}[0]{'extra'}{'command'}
 = $result_trees{'value_in_index_commands'}{'contents'}[1]{'contents'}[28];
 
$result_trees{'value_in_index_commands'}{'contents'}[1]{'contents'}[28]{'args'}[0]{'contents'}[0]{'parent'}
 = 
$result_trees{'value_in_index_commands'}{'contents'}[1]{'contents'}[28]{'args'}[0];
 
$result_trees{'value_in_index_commands'}{'contents'}[1]{'contents'}[28]{'args'}[0]{'contents'}[1]{'parent'}
 = 
$result_trees{'value_in_index_commands'}{'contents'}[1]{'contents'}[28]{'args'}[0];
 
$result_trees{'value_in_index_commands'}{'contents'}[1]{'contents'}[28]{'args'}[0]{'contents'}[2]{'parent'}
 = 
$result_trees{'value_in_index_commands'}{'contents'}[1]{'contents'}[28]{'args'}[0];
@@ -1781,6 +1882,7 @@
 
$result_trees{'value_in_index_commands'}{'contents'}[1]{'contents'}[29]{'parent'}
 = $result_trees{'value_in_index_commands'}{'contents'}[1];
 
$result_trees{'value_in_index_commands'}{'contents'}[1]{'contents'}[30]{'contents'}[0]{'parent'}
 = $result_trees{'value_in_index_commands'}{'contents'}[1]{'contents'}[30];
 
$result_trees{'value_in_index_commands'}{'contents'}[1]{'contents'}[30]{'parent'}
 = $result_trees{'value_in_index_commands'}{'contents'}[1];
+$result_trees{'value_in_index_commands'}{'contents'}[1]{'contents'}[31]{'args'}[0]{'contents'}[0]{'extra'}{'command'}
 = $result_trees{'value_in_index_commands'}{'contents'}[1]{'contents'}[31];
 
$result_trees{'value_in_index_commands'}{'contents'}[1]{'contents'}[31]{'args'}[0]{'contents'}[0]{'parent'}
 = 
$result_trees{'value_in_index_commands'}{'contents'}[1]{'contents'}[31]{'args'}[0];
 
$result_trees{'value_in_index_commands'}{'contents'}[1]{'contents'}[31]{'args'}[0]{'contents'}[1]{'parent'}
 = 
$result_trees{'value_in_index_commands'}{'contents'}[1]{'contents'}[31]{'args'}[0];
 
$result_trees{'value_in_index_commands'}{'contents'}[1]{'contents'}[31]{'args'}[0]{'contents'}[2]{'parent'}
 = 
$result_trees{'value_in_index_commands'}{'contents'}[1]{'contents'}[31]{'args'}[0];
@@ -1789,6 +1891,7 @@
 
$result_trees{'value_in_index_commands'}{'contents'}[1]{'contents'}[32]{'parent'}
 = $result_trees{'value_in_index_commands'}{'contents'}[1];
 
$result_trees{'value_in_index_commands'}{'contents'}[1]{'contents'}[33]{'contents'}[0]{'parent'}
 = $result_trees{'value_in_index_commands'}{'contents'}[1]{'contents'}[33];
 
$result_trees{'value_in_index_commands'}{'contents'}[1]{'contents'}[33]{'parent'}
 = $result_trees{'value_in_index_commands'}{'contents'}[1];
+$result_trees{'value_in_index_commands'}{'contents'}[1]{'contents'}[34]{'args'}[0]{'contents'}[0]{'extra'}{'command'}
 = $result_trees{'value_in_index_commands'}{'contents'}[1]{'contents'}[34];
 
$result_trees{'value_in_index_commands'}{'contents'}[1]{'contents'}[34]{'args'}[0]{'contents'}[0]{'parent'}
 = 
$result_trees{'value_in_index_commands'}{'contents'}[1]{'contents'}[34]{'args'}[0];
 
$result_trees{'value_in_index_commands'}{'contents'}[1]{'contents'}[34]{'args'}[0]{'contents'}[1]{'parent'}
 = 
$result_trees{'value_in_index_commands'}{'contents'}[1]{'contents'}[34]{'args'}[0];
 
$result_trees{'value_in_index_commands'}{'contents'}[1]{'contents'}[34]{'args'}[0]{'contents'}[2]{'parent'}
 = 
$result_trees{'value_in_index_commands'}{'contents'}[1]{'contents'}[34]{'args'}[0];
@@ -1797,6 +1900,7 @@
 
$result_trees{'value_in_index_commands'}{'contents'}[1]{'contents'}[35]{'parent'}
 = $result_trees{'value_in_index_commands'}{'contents'}[1];
 
$result_trees{'value_in_index_commands'}{'contents'}[1]{'contents'}[36]{'contents'}[0]{'parent'}
 = $result_trees{'value_in_index_commands'}{'contents'}[1]{'contents'}[36];
 
$result_trees{'value_in_index_commands'}{'contents'}[1]{'contents'}[36]{'parent'}
 = $result_trees{'value_in_index_commands'}{'contents'}[1];
+$result_trees{'value_in_index_commands'}{'contents'}[1]{'contents'}[37]{'args'}[0]{'contents'}[0]{'extra'}{'command'}
 = $result_trees{'value_in_index_commands'}{'contents'}[1]{'contents'}[37];
 
$result_trees{'value_in_index_commands'}{'contents'}[1]{'contents'}[37]{'args'}[0]{'contents'}[0]{'parent'}
 = 
$result_trees{'value_in_index_commands'}{'contents'}[1]{'contents'}[37]{'args'}[0];
 
$result_trees{'value_in_index_commands'}{'contents'}[1]{'contents'}[37]{'args'}[0]{'contents'}[1]{'parent'}
 = 
$result_trees{'value_in_index_commands'}{'contents'}[1]{'contents'}[37]{'args'}[0];
 
$result_trees{'value_in_index_commands'}{'contents'}[1]{'contents'}[37]{'args'}[0]{'contents'}[2]{'parent'}
 = 
$result_trees{'value_in_index_commands'}{'contents'}[1]{'contents'}[37]{'args'}[0];
@@ -1805,6 +1909,7 @@
 
$result_trees{'value_in_index_commands'}{'contents'}[1]{'contents'}[38]{'parent'}
 = $result_trees{'value_in_index_commands'}{'contents'}[1];
 
$result_trees{'value_in_index_commands'}{'contents'}[1]{'contents'}[39]{'contents'}[0]{'parent'}
 = $result_trees{'value_in_index_commands'}{'contents'}[1]{'contents'}[39];
 
$result_trees{'value_in_index_commands'}{'contents'}[1]{'contents'}[39]{'parent'}
 = $result_trees{'value_in_index_commands'}{'contents'}[1];
+$result_trees{'value_in_index_commands'}{'contents'}[1]{'contents'}[40]{'args'}[0]{'contents'}[0]{'extra'}{'command'}
 = $result_trees{'value_in_index_commands'}{'contents'}[1]{'contents'}[40];
 
$result_trees{'value_in_index_commands'}{'contents'}[1]{'contents'}[40]{'args'}[0]{'contents'}[0]{'parent'}
 = 
$result_trees{'value_in_index_commands'}{'contents'}[1]{'contents'}[40]{'args'}[0];
 
$result_trees{'value_in_index_commands'}{'contents'}[1]{'contents'}[40]{'args'}[0]{'contents'}[1]{'parent'}
 = 
$result_trees{'value_in_index_commands'}{'contents'}[1]{'contents'}[40]{'args'}[0];
 
$result_trees{'value_in_index_commands'}{'contents'}[1]{'contents'}[40]{'args'}[0]{'contents'}[2]{'parent'}
 = 
$result_trees{'value_in_index_commands'}{'contents'}[1]{'contents'}[40]{'args'}[0];
@@ -1813,6 +1918,7 @@
 
$result_trees{'value_in_index_commands'}{'contents'}[1]{'contents'}[41]{'parent'}
 = $result_trees{'value_in_index_commands'}{'contents'}[1];
 
$result_trees{'value_in_index_commands'}{'contents'}[1]{'contents'}[42]{'contents'}[0]{'parent'}
 = $result_trees{'value_in_index_commands'}{'contents'}[1]{'contents'}[42];
 
$result_trees{'value_in_index_commands'}{'contents'}[1]{'contents'}[42]{'parent'}
 = $result_trees{'value_in_index_commands'}{'contents'}[1];
+$result_trees{'value_in_index_commands'}{'contents'}[1]{'contents'}[43]{'args'}[0]{'contents'}[0]{'extra'}{'command'}
 = $result_trees{'value_in_index_commands'}{'contents'}[1]{'contents'}[43];
 
$result_trees{'value_in_index_commands'}{'contents'}[1]{'contents'}[43]{'args'}[0]{'contents'}[0]{'parent'}
 = 
$result_trees{'value_in_index_commands'}{'contents'}[1]{'contents'}[43]{'args'}[0];
 
$result_trees{'value_in_index_commands'}{'contents'}[1]{'contents'}[43]{'args'}[0]{'contents'}[1]{'parent'}
 = 
$result_trees{'value_in_index_commands'}{'contents'}[1]{'contents'}[43]{'args'}[0];
 
$result_trees{'value_in_index_commands'}{'contents'}[1]{'contents'}[43]{'args'}[0]{'contents'}[2]{'parent'}
 = 
$result_trees{'value_in_index_commands'}{'contents'}[1]{'contents'}[43]{'args'}[0];
@@ -1821,6 +1927,7 @@
 
$result_trees{'value_in_index_commands'}{'contents'}[1]{'contents'}[44]{'parent'}
 = $result_trees{'value_in_index_commands'}{'contents'}[1];
 
$result_trees{'value_in_index_commands'}{'contents'}[1]{'contents'}[45]{'contents'}[0]{'parent'}
 = $result_trees{'value_in_index_commands'}{'contents'}[1]{'contents'}[45];
 
$result_trees{'value_in_index_commands'}{'contents'}[1]{'contents'}[45]{'parent'}
 = $result_trees{'value_in_index_commands'}{'contents'}[1];
+$result_trees{'value_in_index_commands'}{'contents'}[1]{'contents'}[46]{'args'}[0]{'contents'}[0]{'extra'}{'command'}
 = $result_trees{'value_in_index_commands'}{'contents'}[1]{'contents'}[46];
 
$result_trees{'value_in_index_commands'}{'contents'}[1]{'contents'}[46]{'args'}[0]{'contents'}[0]{'parent'}
 = 
$result_trees{'value_in_index_commands'}{'contents'}[1]{'contents'}[46]{'args'}[0];
 
$result_trees{'value_in_index_commands'}{'contents'}[1]{'contents'}[46]{'args'}[0]{'contents'}[1]{'parent'}
 = 
$result_trees{'value_in_index_commands'}{'contents'}[1]{'contents'}[46]{'args'}[0];
 
$result_trees{'value_in_index_commands'}{'contents'}[1]{'contents'}[46]{'args'}[0]{'contents'}[2]{'parent'}
 = 
$result_trees{'value_in_index_commands'}{'contents'}[1]{'contents'}[46]{'args'}[0];
@@ -1829,6 +1936,7 @@
 
$result_trees{'value_in_index_commands'}{'contents'}[1]{'contents'}[47]{'parent'}
 = $result_trees{'value_in_index_commands'}{'contents'}[1];
 
$result_trees{'value_in_index_commands'}{'contents'}[1]{'contents'}[48]{'contents'}[0]{'parent'}
 = $result_trees{'value_in_index_commands'}{'contents'}[1]{'contents'}[48];
 
$result_trees{'value_in_index_commands'}{'contents'}[1]{'contents'}[48]{'parent'}
 = $result_trees{'value_in_index_commands'}{'contents'}[1];
+$result_trees{'value_in_index_commands'}{'contents'}[1]{'contents'}[49]{'args'}[0]{'contents'}[0]{'extra'}{'command'}
 = $result_trees{'value_in_index_commands'}{'contents'}[1]{'contents'}[49];
 
$result_trees{'value_in_index_commands'}{'contents'}[1]{'contents'}[49]{'args'}[0]{'contents'}[0]{'parent'}
 = 
$result_trees{'value_in_index_commands'}{'contents'}[1]{'contents'}[49]{'args'}[0];
 
$result_trees{'value_in_index_commands'}{'contents'}[1]{'contents'}[49]{'args'}[0]{'contents'}[1]{'parent'}
 = 
$result_trees{'value_in_index_commands'}{'contents'}[1]{'contents'}[49]{'args'}[0];
 
$result_trees{'value_in_index_commands'}{'contents'}[1]{'contents'}[49]{'args'}[0]{'contents'}[2]{'parent'}
 = 
$result_trees{'value_in_index_commands'}{'contents'}[1]{'contents'}[49]{'args'}[0];

Index: t/results/value/value_in_invalid_documentencoding.pl
===================================================================
RCS file: 
/sources/texinfo/texinfo/tp/t/results/value/value_in_invalid_documentencoding.pl,v
retrieving revision 1.3
retrieving revision 1.4
diff -u -b -r1.3 -r1.4
--- t/results/value/value_in_invalid_documentencoding.pl        6 Mar 2011 
14:44:10 -0000       1.3
+++ t/results/value/value_in_invalid_documentencoding.pl        4 Jun 2011 
08:11:53 -0000       1.4
@@ -31,6 +31,9 @@
         {
           'contents' => [
             {
+              'extra' => {
+                'command' => {}
+              },
               'parent' => {},
               'text' => ' ',
               'type' => 'empty_spaces_after_command'
@@ -67,6 +70,7 @@
 
$result_trees{'value_in_invalid_documentencoding'}{'contents'}[0]{'args'}[0]{'parent'}
 = $result_trees{'value_in_invalid_documentencoding'}{'contents'}[0];
 
$result_trees{'value_in_invalid_documentencoding'}{'contents'}[0]{'args'}[1]{'parent'}
 = $result_trees{'value_in_invalid_documentencoding'}{'contents'}[0];
 $result_trees{'value_in_invalid_documentencoding'}{'contents'}[0]{'parent'} = 
$result_trees{'value_in_invalid_documentencoding'};
+$result_trees{'value_in_invalid_documentencoding'}{'contents'}[1]{'args'}[0]{'contents'}[0]{'extra'}{'command'}
 = $result_trees{'value_in_invalid_documentencoding'}{'contents'}[1];
 
$result_trees{'value_in_invalid_documentencoding'}{'contents'}[1]{'args'}[0]{'contents'}[0]{'parent'}
 = $result_trees{'value_in_invalid_documentencoding'}{'contents'}[1]{'args'}[0];
 
$result_trees{'value_in_invalid_documentencoding'}{'contents'}[1]{'args'}[0]{'contents'}[1]{'parent'}
 = $result_trees{'value_in_invalid_documentencoding'}{'contents'}[1]{'args'}[0];
 
$result_trees{'value_in_invalid_documentencoding'}{'contents'}[1]{'args'}[0]{'contents'}[2]{'parent'}
 = $result_trees{'value_in_invalid_documentencoding'}{'contents'}[1]{'args'}[0];

Index: t/results/value/value_in_misc_commands.pl
===================================================================
RCS file: 
/sources/texinfo/texinfo/tp/t/results/value/value_in_misc_commands.pl,v
retrieving revision 1.44
retrieving revision 1.45
diff -u -b -r1.44 -r1.45
--- t/results/value/value_in_misc_commands.pl   15 Mar 2011 22:27:49 -0000      
1.44
+++ t/results/value/value_in_misc_commands.pl   4 Jun 2011 08:11:53 -0000       
1.45
@@ -43,6 +43,9 @@
         {
           'contents' => [
             {
+              'extra' => {
+                'command' => {}
+              },
               'parent' => {},
               'text' => ' ',
               'type' => 'empty_spaces_after_command'
@@ -88,6 +91,9 @@
         {
           'contents' => [
             {
+              'extra' => {
+                'command' => {}
+              },
               'parent' => {},
               'text' => ' ',
               'type' => 'empty_spaces_after_command'
@@ -114,6 +120,9 @@
             {
               'contents' => [
                 {
+                  'extra' => {
+                    'command' => {}
+                  },
                   'parent' => {},
                   'text' => ' ',
                   'type' => 'empty_spaces_after_command'
@@ -244,6 +253,9 @@
             {
               'contents' => [
                 {
+                  'extra' => {
+                    'command' => {}
+                  },
                   'parent' => {},
                   'text' => ' ',
                   'type' => 'empty_spaces_after_command'
@@ -285,6 +297,9 @@
             {
               'contents' => [
                 {
+                  'extra' => {
+                    'command' => {}
+                  },
                   'parent' => {},
                   'text' => ' ',
                   'type' => 'empty_spaces_after_command'
@@ -373,6 +388,9 @@
             {
               'contents' => [
                 {
+                  'extra' => {
+                    'command' => {}
+                  },
                   'parent' => {},
                   'text' => ' ',
                   'type' => 'empty_spaces_after_command'
@@ -492,6 +510,9 @@
                 {
                   'contents' => [
                     {
+                      'extra' => {
+                        'command' => {}
+                      },
                       'parent' => {},
                       'text' => ' ',
                       'type' => 'empty_spaces_after_command'
@@ -600,6 +621,9 @@
             {
               'contents' => [
                 {
+                  'extra' => {
+                    'command' => {}
+                  },
                   'parent' => {},
                   'text' => ' ',
                   'type' => 'empty_spaces_after_command'
@@ -769,6 +793,9 @@
             {
               'contents' => [
                 {
+                  'extra' => {
+                    'command' => {}
+                  },
                   'parent' => {},
                   'text' => ' ',
                   'type' => 'empty_spaces_after_command'
@@ -917,6 +944,9 @@
             {
               'contents' => [
                 {
+                  'extra' => {
+                    'command' => {}
+                  },
                   'parent' => {},
                   'text' => ' ',
                   'type' => 'empty_spaces_after_command'
@@ -1001,6 +1031,9 @@
           'cmdname' => 'example',
           'contents' => [
             {
+              'extra' => {
+                'command' => {}
+              },
               'parent' => {},
               'text' => '
 ',
@@ -1047,6 +1080,9 @@
                 {
                   'contents' => [
                     {
+                      'extra' => {
+                        'command' => {}
+                      },
                       'parent' => {},
                       'text' => ' ',
                       'type' => 'empty_spaces_after_command'
@@ -1207,6 +1243,9 @@
             {
               'contents' => [
                 {
+                  'extra' => {
+                    'command' => {}
+                  },
                   'parent' => {},
                   'text' => ' ',
                   'type' => 'empty_spaces_after_command'
@@ -1244,6 +1283,9 @@
             {
               'contents' => [
                 {
+                  'extra' => {
+                    'command' => {}
+                  },
                   'parent' => {},
                   'text' => ' ',
                   'type' => 'empty_spaces_after_command'
@@ -1281,6 +1323,9 @@
             {
               'contents' => [
                 {
+                  'extra' => {
+                    'command' => {}
+                  },
                   'parent' => {},
                   'text' => ' ',
                   'type' => 'empty_spaces_after_command'
@@ -1318,6 +1363,9 @@
             {
               'contents' => [
                 {
+                  'extra' => {
+                    'command' => {}
+                  },
                   'parent' => {},
                   'text' => ' ',
                   'type' => 'empty_spaces_after_command'
@@ -1355,6 +1403,9 @@
             {
               'contents' => [
                 {
+                  'extra' => {
+                    'command' => {}
+                  },
                   'parent' => {},
                   'text' => ' ',
                   'type' => 'empty_spaces_after_command'
@@ -1392,6 +1443,9 @@
             {
               'contents' => [
                 {
+                  'extra' => {
+                    'command' => {}
+                  },
                   'parent' => {},
                   'text' => ' ',
                   'type' => 'empty_spaces_after_command'
@@ -1475,6 +1529,9 @@
             {
               'contents' => [
                 {
+                  'extra' => {
+                    'command' => {}
+                  },
                   'parent' => {},
                   'text' => ' ',
                   'type' => 'empty_spaces_after_command'
@@ -1512,6 +1569,9 @@
             {
               'contents' => [
                 {
+                  'extra' => {
+                    'command' => {}
+                  },
                   'parent' => {},
                   'text' => ' ',
                   'type' => 'empty_spaces_after_command'
@@ -1575,6 +1635,9 @@
             {
               'contents' => [
                 {
+                  'extra' => {
+                    'command' => {}
+                  },
                   'parent' => {},
                   'text' => ' ',
                   'type' => 'empty_spaces_after_command'
@@ -1670,6 +1733,9 @@
                 {
                   'contents' => [
                     {
+                      'extra' => {
+                        'command' => {}
+                      },
                       'parent' => {},
                       'text' => '  ',
                       'type' => 'empty_spaces_after_command'
@@ -1722,6 +1788,9 @@
                 {
                   'contents' => [
                     {
+                      'extra' => {
+                        'command' => {}
+                      },
                       'parent' => {},
                       'text' => '  ',
                       'type' => 'empty_spaces_after_command'
@@ -1812,6 +1881,9 @@
             {
               'contents' => [
                 {
+                  'extra' => {
+                    'command' => {}
+                  },
                   'parent' => {},
                   'text' => ' ',
                   'type' => 'empty_spaces_after_command'
@@ -1849,6 +1921,9 @@
             {
               'contents' => [
                 {
+                  'extra' => {
+                    'command' => {}
+                  },
                   'parent' => {},
                   'text' => ' ',
                   'type' => 'empty_spaces_after_command'
@@ -1924,6 +1999,9 @@
             {
               'contents' => [
                 {
+                  'extra' => {
+                    'command' => {}
+                  },
                   'parent' => {},
                   'text' => ' ',
                   'type' => 'empty_spaces_after_command'
@@ -2031,6 +2109,9 @@
             {
               'contents' => [
                 {
+                  'extra' => {
+                    'command' => {}
+                  },
                   'parent' => {},
                   'text' => ' ',
                   'type' => 'empty_spaces_after_command'
@@ -2074,6 +2155,9 @@
             {
               'contents' => [
                 {
+                  'extra' => {
+                    'command' => {}
+                  },
                   'parent' => {},
                   'text' => ' ',
                   'type' => 'empty_spaces_after_command'
@@ -2212,6 +2296,9 @@
           'parent' => {}
         },
         {
+          'extra' => {
+            'command' => {}
+          },
           'parent' => {},
           'text' => '     ',
           'type' => 'empty_spaces_after_command'
@@ -2233,6 +2320,9 @@
               'parent' => {}
             },
             {
+              'extra' => {
+                'command' => {}
+              },
               'parent' => {},
               'text' => '
 ',
@@ -2257,6 +2347,9 @@
               'parent' => {}
             },
             {
+              'extra' => {
+                'command' => {}
+              },
               'parent' => {},
               'text' => '    ',
               'type' => 'empty_spaces_after_command'
@@ -2425,6 +2518,9 @@
             {
               'contents' => [
                 {
+                  'extra' => {
+                    'command' => {}
+                  },
                   'parent' => {},
                   'text' => ' ',
                   'type' => 'empty_spaces_after_command'
@@ -2488,6 +2584,9 @@
             {
               'contents' => [
                 {
+                  'extra' => {
+                    'command' => {}
+                  },
                   'parent' => {},
                   'text' => ' ',
                   'type' => 'empty_spaces_after_command'
@@ -2665,6 +2764,7 @@
 
$result_trees{'value_in_misc_commands'}{'contents'}[0]{'contents'}[0]{'parent'} 
= $result_trees{'value_in_misc_commands'}{'contents'}[0];
 
$result_trees{'value_in_misc_commands'}{'contents'}[0]{'contents'}[1]{'parent'} 
= $result_trees{'value_in_misc_commands'}{'contents'}[0];
 $result_trees{'value_in_misc_commands'}{'contents'}[0]{'parent'} = 
$result_trees{'value_in_misc_commands'};
+$result_trees{'value_in_misc_commands'}{'contents'}[1]{'args'}[0]{'contents'}[0]{'extra'}{'command'}
 = $result_trees{'value_in_misc_commands'}{'contents'}[1];
 
$result_trees{'value_in_misc_commands'}{'contents'}[1]{'args'}[0]{'contents'}[0]{'parent'}
 = $result_trees{'value_in_misc_commands'}{'contents'}[1]{'args'}[0];
 
$result_trees{'value_in_misc_commands'}{'contents'}[1]{'args'}[0]{'contents'}[1]{'parent'}
 = $result_trees{'value_in_misc_commands'}{'contents'}[1]{'args'}[0];
 
$result_trees{'value_in_misc_commands'}{'contents'}[1]{'args'}[0]{'contents'}[2]{'parent'}
 = $result_trees{'value_in_misc_commands'}{'contents'}[1]{'args'}[0];
@@ -2672,10 +2772,12 @@
 
$result_trees{'value_in_misc_commands'}{'contents'}[1]{'extra'}{'node_content'}[0]
 = 
$result_trees{'value_in_misc_commands'}{'contents'}[1]{'args'}[0]{'contents'}[1];
 
$result_trees{'value_in_misc_commands'}{'contents'}[1]{'extra'}{'nodes_manuals'}[0]{'node_content'}
 = 
$result_trees{'value_in_misc_commands'}{'contents'}[1]{'extra'}{'node_content'};
 $result_trees{'value_in_misc_commands'}{'contents'}[1]{'parent'} = 
$result_trees{'value_in_misc_commands'};
+$result_trees{'value_in_misc_commands'}{'contents'}[2]{'args'}[0]{'contents'}[0]{'extra'}{'command'}
 = $result_trees{'value_in_misc_commands'}{'contents'}[2];
 
$result_trees{'value_in_misc_commands'}{'contents'}[2]{'args'}[0]{'contents'}[0]{'parent'}
 = $result_trees{'value_in_misc_commands'}{'contents'}[2]{'args'}[0];
 
$result_trees{'value_in_misc_commands'}{'contents'}[2]{'args'}[0]{'contents'}[1]{'parent'}
 = $result_trees{'value_in_misc_commands'}{'contents'}[2]{'args'}[0];
 
$result_trees{'value_in_misc_commands'}{'contents'}[2]{'args'}[0]{'contents'}[2]{'parent'}
 = $result_trees{'value_in_misc_commands'}{'contents'}[2]{'args'}[0];
 $result_trees{'value_in_misc_commands'}{'contents'}[2]{'args'}[0]{'parent'} = 
$result_trees{'value_in_misc_commands'}{'contents'}[2];
+$result_trees{'value_in_misc_commands'}{'contents'}[2]{'contents'}[0]{'args'}[0]{'contents'}[0]{'extra'}{'command'}
 = $result_trees{'value_in_misc_commands'}{'contents'}[2]{'contents'}[0];
 
$result_trees{'value_in_misc_commands'}{'contents'}[2]{'contents'}[0]{'args'}[0]{'contents'}[0]{'parent'}
 = 
$result_trees{'value_in_misc_commands'}{'contents'}[2]{'contents'}[0]{'args'}[0];
 
$result_trees{'value_in_misc_commands'}{'contents'}[2]{'contents'}[0]{'args'}[0]{'contents'}[1]{'parent'}
 = 
$result_trees{'value_in_misc_commands'}{'contents'}[2]{'contents'}[0]{'args'}[0];
 
$result_trees{'value_in_misc_commands'}{'contents'}[2]{'contents'}[0]{'args'}[0]{'contents'}[2]{'parent'}
 = 
$result_trees{'value_in_misc_commands'}{'contents'}[2]{'contents'}[0]{'args'}[0];
@@ -2697,6 +2799,7 @@
 
$result_trees{'value_in_misc_commands'}{'contents'}[2]{'contents'}[5]{'args'}[1]{'parent'}
 = $result_trees{'value_in_misc_commands'}{'contents'}[2]{'contents'}[5];
 
$result_trees{'value_in_misc_commands'}{'contents'}[2]{'contents'}[5]{'parent'} 
= $result_trees{'value_in_misc_commands'}{'contents'}[2];
 
$result_trees{'value_in_misc_commands'}{'contents'}[2]{'contents'}[6]{'parent'} 
= $result_trees{'value_in_misc_commands'}{'contents'}[2];
+$result_trees{'value_in_misc_commands'}{'contents'}[2]{'contents'}[7]{'args'}[0]{'contents'}[0]{'extra'}{'command'}
 = $result_trees{'value_in_misc_commands'}{'contents'}[2]{'contents'}[7];
 
$result_trees{'value_in_misc_commands'}{'contents'}[2]{'contents'}[7]{'args'}[0]{'contents'}[0]{'parent'}
 = 
$result_trees{'value_in_misc_commands'}{'contents'}[2]{'contents'}[7]{'args'}[0];
 
$result_trees{'value_in_misc_commands'}{'contents'}[2]{'contents'}[7]{'args'}[0]{'contents'}[1]{'parent'}
 = 
$result_trees{'value_in_misc_commands'}{'contents'}[2]{'contents'}[7]{'args'}[0];
 
$result_trees{'value_in_misc_commands'}{'contents'}[2]{'contents'}[7]{'args'}[0]{'contents'}[2]{'parent'}
 = 
$result_trees{'value_in_misc_commands'}{'contents'}[2]{'contents'}[7]{'args'}[0];
@@ -2704,6 +2807,7 @@
 
$result_trees{'value_in_misc_commands'}{'contents'}[2]{'contents'}[7]{'extra'}{'misc_content'}[0]
 = 
$result_trees{'value_in_misc_commands'}{'contents'}[2]{'contents'}[7]{'args'}[0]{'contents'}[1];
 
$result_trees{'value_in_misc_commands'}{'contents'}[2]{'contents'}[7]{'parent'} 
= $result_trees{'value_in_misc_commands'}{'contents'}[2];
 
$result_trees{'value_in_misc_commands'}{'contents'}[2]{'contents'}[8]{'parent'} 
= $result_trees{'value_in_misc_commands'}{'contents'}[2];
+$result_trees{'value_in_misc_commands'}{'contents'}[2]{'contents'}[9]{'args'}[0]{'contents'}[0]{'extra'}{'command'}
 = $result_trees{'value_in_misc_commands'}{'contents'}[2]{'contents'}[9];
 
$result_trees{'value_in_misc_commands'}{'contents'}[2]{'contents'}[9]{'args'}[0]{'contents'}[0]{'parent'}
 = 
$result_trees{'value_in_misc_commands'}{'contents'}[2]{'contents'}[9]{'args'}[0];
 
$result_trees{'value_in_misc_commands'}{'contents'}[2]{'contents'}[9]{'args'}[0]{'contents'}[1]{'parent'}
 = 
$result_trees{'value_in_misc_commands'}{'contents'}[2]{'contents'}[9]{'args'}[0];
 
$result_trees{'value_in_misc_commands'}{'contents'}[2]{'contents'}[9]{'args'}[0]{'contents'}[2]{'parent'}
 = 
$result_trees{'value_in_misc_commands'}{'contents'}[2]{'contents'}[9]{'args'}[0];
@@ -2718,6 +2822,7 @@
 
$result_trees{'value_in_misc_commands'}{'contents'}[2]{'contents'}[13]{'args'}[1]{'parent'}
 = $result_trees{'value_in_misc_commands'}{'contents'}[2]{'contents'}[13];
 
$result_trees{'value_in_misc_commands'}{'contents'}[2]{'contents'}[13]{'parent'}
 = $result_trees{'value_in_misc_commands'}{'contents'}[2];
 
$result_trees{'value_in_misc_commands'}{'contents'}[2]{'contents'}[14]{'parent'}
 = $result_trees{'value_in_misc_commands'}{'contents'}[2];
+$result_trees{'value_in_misc_commands'}{'contents'}[2]{'contents'}[15]{'args'}[0]{'contents'}[0]{'extra'}{'command'}
 = $result_trees{'value_in_misc_commands'}{'contents'}[2]{'contents'}[15];
 
$result_trees{'value_in_misc_commands'}{'contents'}[2]{'contents'}[15]{'args'}[0]{'contents'}[0]{'parent'}
 = 
$result_trees{'value_in_misc_commands'}{'contents'}[2]{'contents'}[15]{'args'}[0];
 
$result_trees{'value_in_misc_commands'}{'contents'}[2]{'contents'}[15]{'args'}[0]{'contents'}[1]{'parent'}
 = 
$result_trees{'value_in_misc_commands'}{'contents'}[2]{'contents'}[15]{'args'}[0];
 
$result_trees{'value_in_misc_commands'}{'contents'}[2]{'contents'}[15]{'args'}[0]{'contents'}[2]{'parent'}
 = 
$result_trees{'value_in_misc_commands'}{'contents'}[2]{'contents'}[15]{'args'}[0];
@@ -2737,6 +2842,7 @@
 
$result_trees{'value_in_misc_commands'}{'contents'}[2]{'contents'}[22]{'parent'}
 = $result_trees{'value_in_misc_commands'}{'contents'}[2];
 
$result_trees{'value_in_misc_commands'}{'contents'}[2]{'contents'}[23]{'contents'}[0]{'parent'}
 = $result_trees{'value_in_misc_commands'}{'contents'}[2]{'contents'}[23];
 
$result_trees{'value_in_misc_commands'}{'contents'}[2]{'contents'}[23]{'contents'}[1]{'parent'}
 = $result_trees{'value_in_misc_commands'}{'contents'}[2]{'contents'}[23];
+$result_trees{'value_in_misc_commands'}{'contents'}[2]{'contents'}[23]{'contents'}[2]{'args'}[0]{'contents'}[0]{'extra'}{'command'}
 = 
$result_trees{'value_in_misc_commands'}{'contents'}[2]{'contents'}[23]{'contents'}[2];
 
$result_trees{'value_in_misc_commands'}{'contents'}[2]{'contents'}[23]{'contents'}[2]{'args'}[0]{'contents'}[0]{'parent'}
 = 
$result_trees{'value_in_misc_commands'}{'contents'}[2]{'contents'}[23]{'contents'}[2]{'args'}[0];
 
$result_trees{'value_in_misc_commands'}{'contents'}[2]{'contents'}[23]{'contents'}[2]{'args'}[0]{'contents'}[1]{'parent'}
 = 
$result_trees{'value_in_misc_commands'}{'contents'}[2]{'contents'}[23]{'contents'}[2]{'args'}[0];
 
$result_trees{'value_in_misc_commands'}{'contents'}[2]{'contents'}[23]{'contents'}[2]{'args'}[0]{'contents'}[2]{'parent'}
 = 
$result_trees{'value_in_misc_commands'}{'contents'}[2]{'contents'}[23]{'contents'}[2]{'args'}[0];
@@ -2753,6 +2859,7 @@
 
$result_trees{'value_in_misc_commands'}{'contents'}[2]{'contents'}[27]{'args'}[0]{'parent'}
 = $result_trees{'value_in_misc_commands'}{'contents'}[2]{'contents'}[27];
 
$result_trees{'value_in_misc_commands'}{'contents'}[2]{'contents'}[27]{'args'}[1]{'parent'}
 = $result_trees{'value_in_misc_commands'}{'contents'}[2]{'contents'}[27];
 
$result_trees{'value_in_misc_commands'}{'contents'}[2]{'contents'}[27]{'parent'}
 = $result_trees{'value_in_misc_commands'}{'contents'}[2];
+$result_trees{'value_in_misc_commands'}{'contents'}[2]{'contents'}[28]{'args'}[0]{'contents'}[0]{'extra'}{'command'}
 = $result_trees{'value_in_misc_commands'}{'contents'}[2]{'contents'}[28];
 
$result_trees{'value_in_misc_commands'}{'contents'}[2]{'contents'}[28]{'args'}[0]{'contents'}[0]{'parent'}
 = 
$result_trees{'value_in_misc_commands'}{'contents'}[2]{'contents'}[28]{'args'}[0];
 
$result_trees{'value_in_misc_commands'}{'contents'}[2]{'contents'}[28]{'args'}[0]{'contents'}[1]{'parent'}
 = 
$result_trees{'value_in_misc_commands'}{'contents'}[2]{'contents'}[28]{'args'}[0];
 
$result_trees{'value_in_misc_commands'}{'contents'}[2]{'contents'}[28]{'args'}[0]{'contents'}[2]{'parent'}
 = 
$result_trees{'value_in_misc_commands'}{'contents'}[2]{'contents'}[28]{'args'}[0];
@@ -2778,6 +2885,7 @@
 
$result_trees{'value_in_misc_commands'}{'contents'}[2]{'contents'}[35]{'contents'}[1]{'parent'}
 = $result_trees{'value_in_misc_commands'}{'contents'}[2]{'contents'}[35];
 
$result_trees{'value_in_misc_commands'}{'contents'}[2]{'contents'}[35]{'parent'}
 = $result_trees{'value_in_misc_commands'}{'contents'}[2];
 
$result_trees{'value_in_misc_commands'}{'contents'}[2]{'contents'}[36]{'parent'}
 = $result_trees{'value_in_misc_commands'}{'contents'}[2];
+$result_trees{'value_in_misc_commands'}{'contents'}[2]{'contents'}[37]{'args'}[0]{'contents'}[0]{'extra'}{'command'}
 = $result_trees{'value_in_misc_commands'}{'contents'}[2]{'contents'}[37];
 
$result_trees{'value_in_misc_commands'}{'contents'}[2]{'contents'}[37]{'args'}[0]{'contents'}[0]{'parent'}
 = 
$result_trees{'value_in_misc_commands'}{'contents'}[2]{'contents'}[37]{'args'}[0];
 
$result_trees{'value_in_misc_commands'}{'contents'}[2]{'contents'}[37]{'args'}[0]{'contents'}[1]{'parent'}
 = 
$result_trees{'value_in_misc_commands'}{'contents'}[2]{'contents'}[37]{'args'}[0];
 
$result_trees{'value_in_misc_commands'}{'contents'}[2]{'contents'}[37]{'args'}[0]{'contents'}[2]{'parent'}
 = 
$result_trees{'value_in_misc_commands'}{'contents'}[2]{'contents'}[37]{'args'}[0];
@@ -2799,6 +2907,7 @@
 
$result_trees{'value_in_misc_commands'}{'contents'}[2]{'contents'}[43]{'args'}[0]{'parent'}
 = $result_trees{'value_in_misc_commands'}{'contents'}[2]{'contents'}[43];
 
$result_trees{'value_in_misc_commands'}{'contents'}[2]{'contents'}[43]{'args'}[1]{'parent'}
 = $result_trees{'value_in_misc_commands'}{'contents'}[2]{'contents'}[43];
 
$result_trees{'value_in_misc_commands'}{'contents'}[2]{'contents'}[43]{'parent'}
 = $result_trees{'value_in_misc_commands'}{'contents'}[2];
+$result_trees{'value_in_misc_commands'}{'contents'}[2]{'contents'}[44]{'args'}[0]{'contents'}[0]{'extra'}{'command'}
 = $result_trees{'value_in_misc_commands'}{'contents'}[2]{'contents'}[44];
 
$result_trees{'value_in_misc_commands'}{'contents'}[2]{'contents'}[44]{'args'}[0]{'contents'}[0]{'parent'}
 = 
$result_trees{'value_in_misc_commands'}{'contents'}[2]{'contents'}[44]{'args'}[0];
 
$result_trees{'value_in_misc_commands'}{'contents'}[2]{'contents'}[44]{'args'}[0]{'contents'}[1]{'parent'}
 = 
$result_trees{'value_in_misc_commands'}{'contents'}[2]{'contents'}[44]{'args'}[0];
 
$result_trees{'value_in_misc_commands'}{'contents'}[2]{'contents'}[44]{'args'}[0]{'contents'}[2]{'parent'}
 = 
$result_trees{'value_in_misc_commands'}{'contents'}[2]{'contents'}[44]{'args'}[0];
@@ -2811,12 +2920,14 @@
 
$result_trees{'value_in_misc_commands'}{'contents'}[2]{'contents'}[46]{'contents'}[1]{'parent'}
 = $result_trees{'value_in_misc_commands'}{'contents'}[2]{'contents'}[46];
 
$result_trees{'value_in_misc_commands'}{'contents'}[2]{'contents'}[46]{'parent'}
 = $result_trees{'value_in_misc_commands'}{'contents'}[2];
 
$result_trees{'value_in_misc_commands'}{'contents'}[2]{'contents'}[47]{'parent'}
 = $result_trees{'value_in_misc_commands'}{'contents'}[2];
+$result_trees{'value_in_misc_commands'}{'contents'}[2]{'contents'}[48]{'contents'}[0]{'extra'}{'command'}
 = $result_trees{'value_in_misc_commands'}{'contents'}[2]{'contents'}[48];
 
$result_trees{'value_in_misc_commands'}{'contents'}[2]{'contents'}[48]{'contents'}[0]{'parent'}
 = $result_trees{'value_in_misc_commands'}{'contents'}[2]{'contents'}[48];
 
$result_trees{'value_in_misc_commands'}{'contents'}[2]{'contents'}[48]{'contents'}[1]{'contents'}[0]{'args'}[0]{'contents'}[0]{'parent'}
 = 
$result_trees{'value_in_misc_commands'}{'contents'}[2]{'contents'}[48]{'contents'}[1]{'contents'}[0]{'args'}[0];
 
$result_trees{'value_in_misc_commands'}{'contents'}[2]{'contents'}[48]{'contents'}[1]{'contents'}[0]{'args'}[0]{'parent'}
 = 
$result_trees{'value_in_misc_commands'}{'contents'}[2]{'contents'}[48]{'contents'}[1]{'contents'}[0];
 
$result_trees{'value_in_misc_commands'}{'contents'}[2]{'contents'}[48]{'contents'}[1]{'contents'}[0]{'parent'}
 = 
$result_trees{'value_in_misc_commands'}{'contents'}[2]{'contents'}[48]{'contents'}[1];
 
$result_trees{'value_in_misc_commands'}{'contents'}[2]{'contents'}[48]{'contents'}[1]{'contents'}[1]{'parent'}
 = 
$result_trees{'value_in_misc_commands'}{'contents'}[2]{'contents'}[48]{'contents'}[1];
 
$result_trees{'value_in_misc_commands'}{'contents'}[2]{'contents'}[48]{'contents'}[1]{'parent'}
 = $result_trees{'value_in_misc_commands'}{'contents'}[2]{'contents'}[48];
+$result_trees{'value_in_misc_commands'}{'contents'}[2]{'contents'}[48]{'contents'}[2]{'args'}[0]{'contents'}[0]{'extra'}{'command'}
 = 
$result_trees{'value_in_misc_commands'}{'contents'}[2]{'contents'}[48]{'contents'}[2];
 
$result_trees{'value_in_misc_commands'}{'contents'}[2]{'contents'}[48]{'contents'}[2]{'args'}[0]{'contents'}[0]{'parent'}
 = 
$result_trees{'value_in_misc_commands'}{'contents'}[2]{'contents'}[48]{'contents'}[2]{'args'}[0];
 
$result_trees{'value_in_misc_commands'}{'contents'}[2]{'contents'}[48]{'contents'}[2]{'args'}[0]{'contents'}[1]{'parent'}
 = 
$result_trees{'value_in_misc_commands'}{'contents'}[2]{'contents'}[48]{'contents'}[2]{'args'}[0];
 
$result_trees{'value_in_misc_commands'}{'contents'}[2]{'contents'}[48]{'contents'}[2]{'args'}[0]{'contents'}[2]{'parent'}
 = 
$result_trees{'value_in_misc_commands'}{'contents'}[2]{'contents'}[48]{'contents'}[2]{'args'}[0];
@@ -2842,31 +2953,37 @@
 
$result_trees{'value_in_misc_commands'}{'contents'}[2]{'contents'}[54]{'args'}[1]{'parent'}
 = $result_trees{'value_in_misc_commands'}{'contents'}[2]{'contents'}[54];
 
$result_trees{'value_in_misc_commands'}{'contents'}[2]{'contents'}[54]{'parent'}
 = $result_trees{'value_in_misc_commands'}{'contents'}[2];
 
$result_trees{'value_in_misc_commands'}{'contents'}[2]{'contents'}[55]{'parent'}
 = $result_trees{'value_in_misc_commands'}{'contents'}[2];
+$result_trees{'value_in_misc_commands'}{'contents'}[2]{'contents'}[56]{'args'}[0]{'contents'}[0]{'extra'}{'command'}
 = $result_trees{'value_in_misc_commands'}{'contents'}[2]{'contents'}[56];
 
$result_trees{'value_in_misc_commands'}{'contents'}[2]{'contents'}[56]{'args'}[0]{'contents'}[0]{'parent'}
 = 
$result_trees{'value_in_misc_commands'}{'contents'}[2]{'contents'}[56]{'args'}[0];
 
$result_trees{'value_in_misc_commands'}{'contents'}[2]{'contents'}[56]{'args'}[0]{'contents'}[1]{'parent'}
 = 
$result_trees{'value_in_misc_commands'}{'contents'}[2]{'contents'}[56]{'args'}[0];
 
$result_trees{'value_in_misc_commands'}{'contents'}[2]{'contents'}[56]{'args'}[0]{'contents'}[2]{'parent'}
 = 
$result_trees{'value_in_misc_commands'}{'contents'}[2]{'contents'}[56]{'args'}[0];
 
$result_trees{'value_in_misc_commands'}{'contents'}[2]{'contents'}[56]{'args'}[0]{'parent'}
 = $result_trees{'value_in_misc_commands'}{'contents'}[2]{'contents'}[56];
 
$result_trees{'value_in_misc_commands'}{'contents'}[2]{'contents'}[56]{'parent'}
 = $result_trees{'value_in_misc_commands'}{'contents'}[2];
+$result_trees{'value_in_misc_commands'}{'contents'}[2]{'contents'}[57]{'args'}[0]{'contents'}[0]{'extra'}{'command'}
 = $result_trees{'value_in_misc_commands'}{'contents'}[2]{'contents'}[57];
 
$result_trees{'value_in_misc_commands'}{'contents'}[2]{'contents'}[57]{'args'}[0]{'contents'}[0]{'parent'}
 = 
$result_trees{'value_in_misc_commands'}{'contents'}[2]{'contents'}[57]{'args'}[0];
 
$result_trees{'value_in_misc_commands'}{'contents'}[2]{'contents'}[57]{'args'}[0]{'contents'}[1]{'parent'}
 = 
$result_trees{'value_in_misc_commands'}{'contents'}[2]{'contents'}[57]{'args'}[0];
 
$result_trees{'value_in_misc_commands'}{'contents'}[2]{'contents'}[57]{'args'}[0]{'contents'}[2]{'parent'}
 = 
$result_trees{'value_in_misc_commands'}{'contents'}[2]{'contents'}[57]{'args'}[0];
 
$result_trees{'value_in_misc_commands'}{'contents'}[2]{'contents'}[57]{'args'}[0]{'parent'}
 = $result_trees{'value_in_misc_commands'}{'contents'}[2]{'contents'}[57];
 
$result_trees{'value_in_misc_commands'}{'contents'}[2]{'contents'}[57]{'parent'}
 = $result_trees{'value_in_misc_commands'}{'contents'}[2];
+$result_trees{'value_in_misc_commands'}{'contents'}[2]{'contents'}[58]{'args'}[0]{'contents'}[0]{'extra'}{'command'}
 = $result_trees{'value_in_misc_commands'}{'contents'}[2]{'contents'}[58];
 
$result_trees{'value_in_misc_commands'}{'contents'}[2]{'contents'}[58]{'args'}[0]{'contents'}[0]{'parent'}
 = 
$result_trees{'value_in_misc_commands'}{'contents'}[2]{'contents'}[58]{'args'}[0];
 
$result_trees{'value_in_misc_commands'}{'contents'}[2]{'contents'}[58]{'args'}[0]{'contents'}[1]{'parent'}
 = 
$result_trees{'value_in_misc_commands'}{'contents'}[2]{'contents'}[58]{'args'}[0];
 
$result_trees{'value_in_misc_commands'}{'contents'}[2]{'contents'}[58]{'args'}[0]{'contents'}[2]{'parent'}
 = 
$result_trees{'value_in_misc_commands'}{'contents'}[2]{'contents'}[58]{'args'}[0];
 
$result_trees{'value_in_misc_commands'}{'contents'}[2]{'contents'}[58]{'args'}[0]{'parent'}
 = $result_trees{'value_in_misc_commands'}{'contents'}[2]{'contents'}[58];
 
$result_trees{'value_in_misc_commands'}{'contents'}[2]{'contents'}[58]{'parent'}
 = $result_trees{'value_in_misc_commands'}{'contents'}[2];
+$result_trees{'value_in_misc_commands'}{'contents'}[2]{'contents'}[59]{'args'}[0]{'contents'}[0]{'extra'}{'command'}
 = $result_trees{'value_in_misc_commands'}{'contents'}[2]{'contents'}[59];
 
$result_trees{'value_in_misc_commands'}{'contents'}[2]{'contents'}[59]{'args'}[0]{'contents'}[0]{'parent'}
 = 
$result_trees{'value_in_misc_commands'}{'contents'}[2]{'contents'}[59]{'args'}[0];
 
$result_trees{'value_in_misc_commands'}{'contents'}[2]{'contents'}[59]{'args'}[0]{'contents'}[1]{'parent'}
 = 
$result_trees{'value_in_misc_commands'}{'contents'}[2]{'contents'}[59]{'args'}[0];
 
$result_trees{'value_in_misc_commands'}{'contents'}[2]{'contents'}[59]{'args'}[0]{'contents'}[2]{'parent'}
 = 
$result_trees{'value_in_misc_commands'}{'contents'}[2]{'contents'}[59]{'args'}[0];
 
$result_trees{'value_in_misc_commands'}{'contents'}[2]{'contents'}[59]{'args'}[0]{'parent'}
 = $result_trees{'value_in_misc_commands'}{'contents'}[2]{'contents'}[59];
 
$result_trees{'value_in_misc_commands'}{'contents'}[2]{'contents'}[59]{'parent'}
 = $result_trees{'value_in_misc_commands'}{'contents'}[2];
+$result_trees{'value_in_misc_commands'}{'contents'}[2]{'contents'}[60]{'args'}[0]{'contents'}[0]{'extra'}{'command'}
 = $result_trees{'value_in_misc_commands'}{'contents'}[2]{'contents'}[60];
 
$result_trees{'value_in_misc_commands'}{'contents'}[2]{'contents'}[60]{'args'}[0]{'contents'}[0]{'parent'}
 = 
$result_trees{'value_in_misc_commands'}{'contents'}[2]{'contents'}[60]{'args'}[0];
 
$result_trees{'value_in_misc_commands'}{'contents'}[2]{'contents'}[60]{'args'}[0]{'contents'}[1]{'parent'}
 = 
$result_trees{'value_in_misc_commands'}{'contents'}[2]{'contents'}[60]{'args'}[0];
 
$result_trees{'value_in_misc_commands'}{'contents'}[2]{'contents'}[60]{'args'}[0]{'contents'}[2]{'parent'}
 = 
$result_trees{'value_in_misc_commands'}{'contents'}[2]{'contents'}[60]{'args'}[0];
 
$result_trees{'value_in_misc_commands'}{'contents'}[2]{'contents'}[60]{'args'}[0]{'parent'}
 = $result_trees{'value_in_misc_commands'}{'contents'}[2]{'contents'}[60];
 
$result_trees{'value_in_misc_commands'}{'contents'}[2]{'contents'}[60]{'parent'}
 = $result_trees{'value_in_misc_commands'}{'contents'}[2];
+$result_trees{'value_in_misc_commands'}{'contents'}[2]{'contents'}[61]{'args'}[0]{'contents'}[0]{'extra'}{'command'}
 = $result_trees{'value_in_misc_commands'}{'contents'}[2]{'contents'}[61];
 
$result_trees{'value_in_misc_commands'}{'contents'}[2]{'contents'}[61]{'args'}[0]{'contents'}[0]{'parent'}
 = 
$result_trees{'value_in_misc_commands'}{'contents'}[2]{'contents'}[61]{'args'}[0];
 
$result_trees{'value_in_misc_commands'}{'contents'}[2]{'contents'}[61]{'args'}[0]{'contents'}[1]{'parent'}
 = 
$result_trees{'value_in_misc_commands'}{'contents'}[2]{'contents'}[61]{'args'}[0];
 
$result_trees{'value_in_misc_commands'}{'contents'}[2]{'contents'}[61]{'args'}[0]{'contents'}[2]{'parent'}
 = 
$result_trees{'value_in_misc_commands'}{'contents'}[2]{'contents'}[61]{'args'}[0];
@@ -2879,11 +2996,13 @@
 
$result_trees{'value_in_misc_commands'}{'contents'}[2]{'contents'}[64]{'args'}[0]{'parent'}
 = $result_trees{'value_in_misc_commands'}{'contents'}[2]{'contents'}[64];
 
$result_trees{'value_in_misc_commands'}{'contents'}[2]{'contents'}[64]{'args'}[1]{'parent'}
 = $result_trees{'value_in_misc_commands'}{'contents'}[2]{'contents'}[64];
 
$result_trees{'value_in_misc_commands'}{'contents'}[2]{'contents'}[64]{'parent'}
 = $result_trees{'value_in_misc_commands'}{'contents'}[2];
+$result_trees{'value_in_misc_commands'}{'contents'}[2]{'contents'}[65]{'args'}[0]{'contents'}[0]{'extra'}{'command'}
 = $result_trees{'value_in_misc_commands'}{'contents'}[2]{'contents'}[65];
 
$result_trees{'value_in_misc_commands'}{'contents'}[2]{'contents'}[65]{'args'}[0]{'contents'}[0]{'parent'}
 = 
$result_trees{'value_in_misc_commands'}{'contents'}[2]{'contents'}[65]{'args'}[0];
 
$result_trees{'value_in_misc_commands'}{'contents'}[2]{'contents'}[65]{'args'}[0]{'contents'}[1]{'parent'}
 = 
$result_trees{'value_in_misc_commands'}{'contents'}[2]{'contents'}[65]{'args'}[0];
 
$result_trees{'value_in_misc_commands'}{'contents'}[2]{'contents'}[65]{'args'}[0]{'contents'}[2]{'parent'}
 = 
$result_trees{'value_in_misc_commands'}{'contents'}[2]{'contents'}[65]{'args'}[0];
 
$result_trees{'value_in_misc_commands'}{'contents'}[2]{'contents'}[65]{'args'}[0]{'parent'}
 = $result_trees{'value_in_misc_commands'}{'contents'}[2]{'contents'}[65];
 
$result_trees{'value_in_misc_commands'}{'contents'}[2]{'contents'}[65]{'parent'}
 = $result_trees{'value_in_misc_commands'}{'contents'}[2];
+$result_trees{'value_in_misc_commands'}{'contents'}[2]{'contents'}[66]{'args'}[0]{'contents'}[0]{'extra'}{'command'}
 = $result_trees{'value_in_misc_commands'}{'contents'}[2]{'contents'}[66];
 
$result_trees{'value_in_misc_commands'}{'contents'}[2]{'contents'}[66]{'args'}[0]{'contents'}[0]{'parent'}
 = 
$result_trees{'value_in_misc_commands'}{'contents'}[2]{'contents'}[66]{'args'}[0];
 
$result_trees{'value_in_misc_commands'}{'contents'}[2]{'contents'}[66]{'args'}[0]{'contents'}[1]{'parent'}
 = 
$result_trees{'value_in_misc_commands'}{'contents'}[2]{'contents'}[66]{'args'}[0];
 
$result_trees{'value_in_misc_commands'}{'contents'}[2]{'contents'}[66]{'args'}[0]{'contents'}[2]{'parent'}
 = 
$result_trees{'value_in_misc_commands'}{'contents'}[2]{'contents'}[66]{'args'}[0];
@@ -2893,6 +3012,7 @@
 
$result_trees{'value_in_misc_commands'}{'contents'}[2]{'contents'}[68]{'args'}[0]{'parent'}
 = $result_trees{'value_in_misc_commands'}{'contents'}[2]{'contents'}[68];
 
$result_trees{'value_in_misc_commands'}{'contents'}[2]{'contents'}[68]{'args'}[1]{'parent'}
 = $result_trees{'value_in_misc_commands'}{'contents'}[2]{'contents'}[68];
 
$result_trees{'value_in_misc_commands'}{'contents'}[2]{'contents'}[68]{'parent'}
 = $result_trees{'value_in_misc_commands'}{'contents'}[2];
+$result_trees{'value_in_misc_commands'}{'contents'}[2]{'contents'}[69]{'args'}[0]{'contents'}[0]{'extra'}{'command'}
 = $result_trees{'value_in_misc_commands'}{'contents'}[2]{'contents'}[69];
 
$result_trees{'value_in_misc_commands'}{'contents'}[2]{'contents'}[69]{'args'}[0]{'contents'}[0]{'parent'}
 = 
$result_trees{'value_in_misc_commands'}{'contents'}[2]{'contents'}[69]{'args'}[0];
 
$result_trees{'value_in_misc_commands'}{'contents'}[2]{'contents'}[69]{'args'}[0]{'contents'}[1]{'parent'}
 = 
$result_trees{'value_in_misc_commands'}{'contents'}[2]{'contents'}[69]{'args'}[0];
 
$result_trees{'value_in_misc_commands'}{'contents'}[2]{'contents'}[69]{'args'}[0]{'contents'}[2]{'parent'}
 = 
$result_trees{'value_in_misc_commands'}{'contents'}[2]{'contents'}[69]{'args'}[0];
@@ -2907,6 +3027,7 @@
 
$result_trees{'value_in_misc_commands'}{'contents'}[2]{'contents'}[72]{'parent'}
 = $result_trees{'value_in_misc_commands'}{'contents'}[2];
 
$result_trees{'value_in_misc_commands'}{'contents'}[2]{'contents'}[73]{'parent'}
 = $result_trees{'value_in_misc_commands'}{'contents'}[2];
 
$result_trees{'value_in_misc_commands'}{'contents'}[2]{'contents'}[74]{'contents'}[0]{'parent'}
 = $result_trees{'value_in_misc_commands'}{'contents'}[2]{'contents'}[74];
+$result_trees{'value_in_misc_commands'}{'contents'}[2]{'contents'}[74]{'contents'}[1]{'args'}[0]{'contents'}[0]{'extra'}{'command'}
 = 
$result_trees{'value_in_misc_commands'}{'contents'}[2]{'contents'}[74]{'contents'}[1];
 
$result_trees{'value_in_misc_commands'}{'contents'}[2]{'contents'}[74]{'contents'}[1]{'args'}[0]{'contents'}[0]{'parent'}
 = 
$result_trees{'value_in_misc_commands'}{'contents'}[2]{'contents'}[74]{'contents'}[1]{'args'}[0];
 
$result_trees{'value_in_misc_commands'}{'contents'}[2]{'contents'}[74]{'contents'}[1]{'args'}[0]{'contents'}[1]{'parent'}
 = 
$result_trees{'value_in_misc_commands'}{'contents'}[2]{'contents'}[74]{'contents'}[1]{'args'}[0];
 
$result_trees{'value_in_misc_commands'}{'contents'}[2]{'contents'}[74]{'contents'}[1]{'args'}[0]{'contents'}[2]{'parent'}
 = 
$result_trees{'value_in_misc_commands'}{'contents'}[2]{'contents'}[74]{'contents'}[1]{'args'}[0];
@@ -2915,6 +3036,7 @@
 
$result_trees{'value_in_misc_commands'}{'contents'}[2]{'contents'}[74]{'parent'}
 = $result_trees{'value_in_misc_commands'}{'contents'}[2];
 
$result_trees{'value_in_misc_commands'}{'contents'}[2]{'contents'}[75]{'parent'}
 = $result_trees{'value_in_misc_commands'}{'contents'}[2];
 
$result_trees{'value_in_misc_commands'}{'contents'}[2]{'contents'}[76]{'contents'}[0]{'parent'}
 = $result_trees{'value_in_misc_commands'}{'contents'}[2]{'contents'}[76];
+$result_trees{'value_in_misc_commands'}{'contents'}[2]{'contents'}[76]{'contents'}[1]{'args'}[0]{'contents'}[0]{'extra'}{'command'}
 = 
$result_trees{'value_in_misc_commands'}{'contents'}[2]{'contents'}[76]{'contents'}[1];
 
$result_trees{'value_in_misc_commands'}{'contents'}[2]{'contents'}[76]{'contents'}[1]{'args'}[0]{'contents'}[0]{'parent'}
 = 
$result_trees{'value_in_misc_commands'}{'contents'}[2]{'contents'}[76]{'contents'}[1]{'args'}[0];
 
$result_trees{'value_in_misc_commands'}{'contents'}[2]{'contents'}[76]{'contents'}[1]{'args'}[0]{'contents'}[1]{'parent'}
 = 
$result_trees{'value_in_misc_commands'}{'contents'}[2]{'contents'}[76]{'contents'}[1]{'args'}[0];
 
$result_trees{'value_in_misc_commands'}{'contents'}[2]{'contents'}[76]{'contents'}[1]{'args'}[0]{'contents'}[2]{'parent'}
 = 
$result_trees{'value_in_misc_commands'}{'contents'}[2]{'contents'}[76]{'contents'}[1]{'args'}[0];
@@ -2929,11 +3051,13 @@
 
$result_trees{'value_in_misc_commands'}{'contents'}[2]{'contents'}[79]{'args'}[0]{'parent'}
 = $result_trees{'value_in_misc_commands'}{'contents'}[2]{'contents'}[79];
 
$result_trees{'value_in_misc_commands'}{'contents'}[2]{'contents'}[79]{'args'}[1]{'parent'}
 = $result_trees{'value_in_misc_commands'}{'contents'}[2]{'contents'}[79];
 
$result_trees{'value_in_misc_commands'}{'contents'}[2]{'contents'}[79]{'parent'}
 = $result_trees{'value_in_misc_commands'}{'contents'}[2];
+$result_trees{'value_in_misc_commands'}{'contents'}[2]{'contents'}[80]{'args'}[0]{'contents'}[0]{'extra'}{'command'}
 = $result_trees{'value_in_misc_commands'}{'contents'}[2]{'contents'}[80];
 
$result_trees{'value_in_misc_commands'}{'contents'}[2]{'contents'}[80]{'args'}[0]{'contents'}[0]{'parent'}
 = 
$result_trees{'value_in_misc_commands'}{'contents'}[2]{'contents'}[80]{'args'}[0];
 
$result_trees{'value_in_misc_commands'}{'contents'}[2]{'contents'}[80]{'args'}[0]{'contents'}[1]{'parent'}
 = 
$result_trees{'value_in_misc_commands'}{'contents'}[2]{'contents'}[80]{'args'}[0];
 
$result_trees{'value_in_misc_commands'}{'contents'}[2]{'contents'}[80]{'args'}[0]{'contents'}[2]{'parent'}
 = 
$result_trees{'value_in_misc_commands'}{'contents'}[2]{'contents'}[80]{'args'}[0];
 
$result_trees{'value_in_misc_commands'}{'contents'}[2]{'contents'}[80]{'args'}[0]{'parent'}
 = $result_trees{'value_in_misc_commands'}{'contents'}[2]{'contents'}[80];
 
$result_trees{'value_in_misc_commands'}{'contents'}[2]{'contents'}[80]{'parent'}
 = $result_trees{'value_in_misc_commands'}{'contents'}[2];
+$result_trees{'value_in_misc_commands'}{'contents'}[2]{'contents'}[81]{'args'}[0]{'contents'}[0]{'extra'}{'command'}
 = $result_trees{'value_in_misc_commands'}{'contents'}[2]{'contents'}[81];
 
$result_trees{'value_in_misc_commands'}{'contents'}[2]{'contents'}[81]{'args'}[0]{'contents'}[0]{'parent'}
 = 
$result_trees{'value_in_misc_commands'}{'contents'}[2]{'contents'}[81]{'args'}[0];
 
$result_trees{'value_in_misc_commands'}{'contents'}[2]{'contents'}[81]{'args'}[0]{'contents'}[1]{'parent'}
 = 
$result_trees{'value_in_misc_commands'}{'contents'}[2]{'contents'}[81]{'args'}[0];
 
$result_trees{'value_in_misc_commands'}{'contents'}[2]{'contents'}[81]{'args'}[0]{'contents'}[2]{'parent'}
 = 
$result_trees{'value_in_misc_commands'}{'contents'}[2]{'contents'}[81]{'args'}[0];
@@ -2945,6 +3069,7 @@
 
$result_trees{'value_in_misc_commands'}{'contents'}[2]{'contents'}[84]{'args'}[0]{'parent'}
 = $result_trees{'value_in_misc_commands'}{'contents'}[2]{'contents'}[84];
 
$result_trees{'value_in_misc_commands'}{'contents'}[2]{'contents'}[84]{'args'}[1]{'parent'}
 = $result_trees{'value_in_misc_commands'}{'contents'}[2]{'contents'}[84];
 
$result_trees{'value_in_misc_commands'}{'contents'}[2]{'contents'}[84]{'parent'}
 = $result_trees{'value_in_misc_commands'}{'contents'}[2];
+$result_trees{'value_in_misc_commands'}{'contents'}[2]{'contents'}[85]{'args'}[0]{'contents'}[0]{'extra'}{'command'}
 = $result_trees{'value_in_misc_commands'}{'contents'}[2]{'contents'}[85];
 
$result_trees{'value_in_misc_commands'}{'contents'}[2]{'contents'}[85]{'args'}[0]{'contents'}[0]{'parent'}
 = 
$result_trees{'value_in_misc_commands'}{'contents'}[2]{'contents'}[85]{'args'}[0];
 
$result_trees{'value_in_misc_commands'}{'contents'}[2]{'contents'}[85]{'args'}[0]{'contents'}[1]{'parent'}
 = 
$result_trees{'value_in_misc_commands'}{'contents'}[2]{'contents'}[85]{'args'}[0];
 
$result_trees{'value_in_misc_commands'}{'contents'}[2]{'contents'}[85]{'args'}[0]{'contents'}[2]{'parent'}
 = 
$result_trees{'value_in_misc_commands'}{'contents'}[2]{'contents'}[85]{'args'}[0];
@@ -2961,12 +3086,14 @@
 
$result_trees{'value_in_misc_commands'}{'contents'}[2]{'contents'}[90]{'args'}[0]{'parent'}
 = $result_trees{'value_in_misc_commands'}{'contents'}[2]{'contents'}[90];
 
$result_trees{'value_in_misc_commands'}{'contents'}[2]{'contents'}[90]{'args'}[1]{'parent'}
 = $result_trees{'value_in_misc_commands'}{'contents'}[2]{'contents'}[90];
 
$result_trees{'value_in_misc_commands'}{'contents'}[2]{'contents'}[90]{'parent'}
 = $result_trees{'value_in_misc_commands'}{'contents'}[2];
+$result_trees{'value_in_misc_commands'}{'contents'}[2]{'contents'}[91]{'args'}[0]{'contents'}[0]{'extra'}{'command'}
 = $result_trees{'value_in_misc_commands'}{'contents'}[2]{'contents'}[91];
 
$result_trees{'value_in_misc_commands'}{'contents'}[2]{'contents'}[91]{'args'}[0]{'contents'}[0]{'parent'}
 = 
$result_trees{'value_in_misc_commands'}{'contents'}[2]{'contents'}[91]{'args'}[0];
 
$result_trees{'value_in_misc_commands'}{'contents'}[2]{'contents'}[91]{'args'}[0]{'contents'}[1]{'parent'}
 = 
$result_trees{'value_in_misc_commands'}{'contents'}[2]{'contents'}[91]{'args'}[0];
 
$result_trees{'value_in_misc_commands'}{'contents'}[2]{'contents'}[91]{'args'}[0]{'contents'}[2]{'parent'}
 = 
$result_trees{'value_in_misc_commands'}{'contents'}[2]{'contents'}[91]{'args'}[0];
 
$result_trees{'value_in_misc_commands'}{'contents'}[2]{'contents'}[91]{'args'}[0]{'parent'}
 = $result_trees{'value_in_misc_commands'}{'contents'}[2]{'contents'}[91];
 
$result_trees{'value_in_misc_commands'}{'contents'}[2]{'contents'}[91]{'parent'}
 = $result_trees{'value_in_misc_commands'}{'contents'}[2];
 
$result_trees{'value_in_misc_commands'}{'contents'}[2]{'contents'}[92]{'parent'}
 = $result_trees{'value_in_misc_commands'}{'contents'}[2];
+$result_trees{'value_in_misc_commands'}{'contents'}[2]{'contents'}[93]{'args'}[0]{'contents'}[0]{'extra'}{'command'}
 = $result_trees{'value_in_misc_commands'}{'contents'}[2]{'contents'}[93];
 
$result_trees{'value_in_misc_commands'}{'contents'}[2]{'contents'}[93]{'args'}[0]{'contents'}[0]{'parent'}
 = 
$result_trees{'value_in_misc_commands'}{'contents'}[2]{'contents'}[93]{'args'}[0];
 
$result_trees{'value_in_misc_commands'}{'contents'}[2]{'contents'}[93]{'args'}[0]{'contents'}[1]{'parent'}
 = 
$result_trees{'value_in_misc_commands'}{'contents'}[2]{'contents'}[93]{'args'}[0];
 
$result_trees{'value_in_misc_commands'}{'contents'}[2]{'contents'}[93]{'args'}[0]{'contents'}[2]{'parent'}
 = 
$result_trees{'value_in_misc_commands'}{'contents'}[2]{'contents'}[93]{'args'}[0];
@@ -2989,13 +3116,16 @@
 
$result_trees{'value_in_misc_commands'}{'contents'}[2]{'contents'}[100]{'parent'}
 = $result_trees{'value_in_misc_commands'}{'contents'}[2];
 
$result_trees{'value_in_misc_commands'}{'contents'}[2]{'contents'}[101]{'parent'}
 = $result_trees{'value_in_misc_commands'}{'contents'}[2];
 
$result_trees{'value_in_misc_commands'}{'contents'}[2]{'contents'}[102]{'parent'}
 = $result_trees{'value_in_misc_commands'}{'contents'}[2];
+$result_trees{'value_in_misc_commands'}{'contents'}[2]{'contents'}[103]{'extra'}{'command'}
 = $result_trees{'value_in_misc_commands'}{'contents'}[2]{'contents'}[102];
 
$result_trees{'value_in_misc_commands'}{'contents'}[2]{'contents'}[103]{'parent'}
 = $result_trees{'value_in_misc_commands'}{'contents'}[2];
 
$result_trees{'value_in_misc_commands'}{'contents'}[2]{'contents'}[104]{'contents'}[0]{'parent'}
 = $result_trees{'value_in_misc_commands'}{'contents'}[2]{'contents'}[104];
 
$result_trees{'value_in_misc_commands'}{'contents'}[2]{'contents'}[104]{'contents'}[1]{'parent'}
 = $result_trees{'value_in_misc_commands'}{'contents'}[2]{'contents'}[104];
+$result_trees{'value_in_misc_commands'}{'contents'}[2]{'contents'}[104]{'contents'}[2]{'extra'}{'command'}
 = 
$result_trees{'value_in_misc_commands'}{'contents'}[2]{'contents'}[104]{'contents'}[1];
 
$result_trees{'value_in_misc_commands'}{'contents'}[2]{'contents'}[104]{'contents'}[2]{'parent'}
 = $result_trees{'value_in_misc_commands'}{'contents'}[2]{'contents'}[104];
 
$result_trees{'value_in_misc_commands'}{'contents'}[2]{'contents'}[104]{'contents'}[3]{'parent'}
 = $result_trees{'value_in_misc_commands'}{'contents'}[2]{'contents'}[104];
 
$result_trees{'value_in_misc_commands'}{'contents'}[2]{'contents'}[104]{'contents'}[4]{'parent'}
 = $result_trees{'value_in_misc_commands'}{'contents'}[2]{'contents'}[104];
 
$result_trees{'value_in_misc_commands'}{'contents'}[2]{'contents'}[104]{'contents'}[5]{'parent'}
 = $result_trees{'value_in_misc_commands'}{'contents'}[2]{'contents'}[104];
+$result_trees{'value_in_misc_commands'}{'contents'}[2]{'contents'}[104]{'contents'}[6]{'extra'}{'command'}
 = 
$result_trees{'value_in_misc_commands'}{'contents'}[2]{'contents'}[104]{'contents'}[5];
 
$result_trees{'value_in_misc_commands'}{'contents'}[2]{'contents'}[104]{'contents'}[6]{'parent'}
 = $result_trees{'value_in_misc_commands'}{'contents'}[2]{'contents'}[104];
 
$result_trees{'value_in_misc_commands'}{'contents'}[2]{'contents'}[104]{'contents'}[7]{'parent'}
 = $result_trees{'value_in_misc_commands'}{'contents'}[2]{'contents'}[104];
 
$result_trees{'value_in_misc_commands'}{'contents'}[2]{'contents'}[104]{'parent'}
 = $result_trees{'value_in_misc_commands'}{'contents'}[2];
@@ -3025,6 +3155,7 @@
 
$result_trees{'value_in_misc_commands'}{'contents'}[2]{'contents'}[120]{'args'}[0]{'parent'}
 = $result_trees{'value_in_misc_commands'}{'contents'}[2]{'contents'}[120];
 
$result_trees{'value_in_misc_commands'}{'contents'}[2]{'contents'}[120]{'args'}[1]{'parent'}
 = $result_trees{'value_in_misc_commands'}{'contents'}[2]{'contents'}[120];
 
$result_trees{'value_in_misc_commands'}{'contents'}[2]{'contents'}[120]{'parent'}
 = $result_trees{'value_in_misc_commands'}{'contents'}[2];
+$result_trees{'value_in_misc_commands'}{'contents'}[2]{'contents'}[121]{'args'}[0]{'contents'}[0]{'extra'}{'command'}
 = $result_trees{'value_in_misc_commands'}{'contents'}[2]{'contents'}[121];
 
$result_trees{'value_in_misc_commands'}{'contents'}[2]{'contents'}[121]{'args'}[0]{'contents'}[0]{'parent'}
 = 
$result_trees{'value_in_misc_commands'}{'contents'}[2]{'contents'}[121]{'args'}[0];
 
$result_trees{'value_in_misc_commands'}{'contents'}[2]{'contents'}[121]{'args'}[0]{'contents'}[1]{'parent'}
 = 
$result_trees{'value_in_misc_commands'}{'contents'}[2]{'contents'}[121]{'args'}[0];
 
$result_trees{'value_in_misc_commands'}{'contents'}[2]{'contents'}[121]{'args'}[0]{'contents'}[2]{'parent'}
 = 
$result_trees{'value_in_misc_commands'}{'contents'}[2]{'contents'}[121]{'args'}[0];
@@ -3035,6 +3166,7 @@
 
$result_trees{'value_in_misc_commands'}{'contents'}[2]{'contents'}[123]{'args'}[0]{'parent'}
 = $result_trees{'value_in_misc_commands'}{'contents'}[2]{'contents'}[123];
 
$result_trees{'value_in_misc_commands'}{'contents'}[2]{'contents'}[123]{'args'}[1]{'parent'}
 = $result_trees{'value_in_misc_commands'}{'contents'}[2]{'contents'}[123];
 
$result_trees{'value_in_misc_commands'}{'contents'}[2]{'contents'}[123]{'parent'}
 = $result_trees{'value_in_misc_commands'}{'contents'}[2];
+$result_trees{'value_in_misc_commands'}{'contents'}[2]{'contents'}[124]{'args'}[0]{'contents'}[0]{'extra'}{'command'}
 = $result_trees{'value_in_misc_commands'}{'contents'}[2]{'contents'}[124];
 
$result_trees{'value_in_misc_commands'}{'contents'}[2]{'contents'}[124]{'args'}[0]{'contents'}[0]{'parent'}
 = 
$result_trees{'value_in_misc_commands'}{'contents'}[2]{'contents'}[124]{'args'}[0];
 
$result_trees{'value_in_misc_commands'}{'contents'}[2]{'contents'}[124]{'args'}[0]{'contents'}[1]{'parent'}
 = 
$result_trees{'value_in_misc_commands'}{'contents'}[2]{'contents'}[124]{'args'}[0];
 
$result_trees{'value_in_misc_commands'}{'contents'}[2]{'contents'}[124]{'args'}[0]{'contents'}[2]{'parent'}
 = 
$result_trees{'value_in_misc_commands'}{'contents'}[2]{'contents'}[124]{'args'}[0];

Index: t/results/value/value_in_node.pl
===================================================================
RCS file: /sources/texinfo/texinfo/tp/t/results/value/value_in_node.pl,v
retrieving revision 1.46
retrieving revision 1.47
diff -u -b -r1.46 -r1.47
--- t/results/value/value_in_node.pl    23 Apr 2011 15:59:09 -0000      1.46
+++ t/results/value/value_in_node.pl    4 Jun 2011 08:11:53 -0000       1.47
@@ -43,6 +43,9 @@
         {
           'contents' => [
             {
+              'extra' => {
+                'command' => {}
+              },
               'parent' => {},
               'text' => ' ',
               'type' => 'empty_spaces_after_command'
@@ -154,6 +157,9 @@
         {
           'contents' => [
             {
+              'extra' => {
+                'command' => {}
+              },
               'parent' => {},
               'text' => ' ',
               'type' => 'empty_spaces_after_command'
@@ -185,6 +191,9 @@
           'cmdname' => 'menu',
           'contents' => [
             {
+              'extra' => {
+                'command' => {}
+              },
               'parent' => {},
               'text' => '
 ',
@@ -252,6 +261,9 @@
                 {
                   'contents' => [
                     {
+                      'extra' => {
+                        'command' => {}
+                      },
                       'parent' => {},
                       'text' => ' ',
                       'type' => 'empty_spaces_after_command'
@@ -320,6 +332,9 @@
         {
           'contents' => [
             {
+              'extra' => {
+                'command' => {}
+              },
               'parent' => {},
               'text' => ' ',
               'type' => 'empty_spaces_after_command'
@@ -411,6 +426,9 @@
         {
           'contents' => [
             {
+              'extra' => {
+                'command' => {}
+              },
               'parent' => {},
               'text' => ' ',
               'type' => 'empty_spaces_after_command'
@@ -468,6 +486,9 @@
           'cmdname' => 'menu',
           'contents' => [
             {
+              'extra' => {
+                'command' => {}
+              },
               'parent' => {},
               'text' => '
 ',
@@ -529,6 +550,9 @@
                 {
                   'contents' => [
                     {
+                      'extra' => {
+                        'command' => {}
+                      },
                       'parent' => {},
                       'text' => ' ',
                       'type' => 'empty_spaces_after_command'
@@ -598,6 +622,9 @@
         {
           'contents' => [
             {
+              'extra' => {
+                'command' => {}
+              },
               'parent' => {},
               'text' => ' ',
               'type' => 'empty_spaces_after_command'
@@ -751,6 +778,7 @@
 $result_trees{'value_in_node'}{'contents'}[0]{'contents'}[0]{'parent'} = 
$result_trees{'value_in_node'}{'contents'}[0];
 $result_trees{'value_in_node'}{'contents'}[0]{'contents'}[1]{'parent'} = 
$result_trees{'value_in_node'}{'contents'}[0];
 $result_trees{'value_in_node'}{'contents'}[0]{'parent'} = 
$result_trees{'value_in_node'};
+$result_trees{'value_in_node'}{'contents'}[1]{'args'}[0]{'contents'}[0]{'extra'}{'command'}
 = $result_trees{'value_in_node'}{'contents'}[1];
 
$result_trees{'value_in_node'}{'contents'}[1]{'args'}[0]{'contents'}[0]{'parent'}
 = $result_trees{'value_in_node'}{'contents'}[1]{'args'}[0];
 
$result_trees{'value_in_node'}{'contents'}[1]{'args'}[0]{'contents'}[1]{'parent'}
 = $result_trees{'value_in_node'}{'contents'}[1]{'args'}[0];
 $result_trees{'value_in_node'}{'contents'}[1]{'args'}[0]{'parent'} = 
$result_trees{'value_in_node'}{'contents'}[1];
@@ -767,11 +795,13 @@
 
$result_trees{'value_in_node'}{'contents'}[1]{'extra'}{'nodes_manuals'}[2]{'manual_content'}[0]{'parent'}
 = $result_trees{'value_in_node'}{'contents'}[1]{'args'}[2];
 
$result_trees{'value_in_node'}{'contents'}[1]{'extra'}{'nodes_manuals'}[3]{'manual_content'}[0]{'parent'}
 = $result_trees{'value_in_node'}{'contents'}[1]{'args'}[3];
 $result_trees{'value_in_node'}{'contents'}[1]{'parent'} = 
$result_trees{'value_in_node'};
+$result_trees{'value_in_node'}{'contents'}[2]{'args'}[0]{'contents'}[0]{'extra'}{'command'}
 = $result_trees{'value_in_node'}{'contents'}[2];
 
$result_trees{'value_in_node'}{'contents'}[2]{'args'}[0]{'contents'}[0]{'parent'}
 = $result_trees{'value_in_node'}{'contents'}[2]{'args'}[0];
 
$result_trees{'value_in_node'}{'contents'}[2]{'args'}[0]{'contents'}[1]{'parent'}
 = $result_trees{'value_in_node'}{'contents'}[2]{'args'}[0];
 
$result_trees{'value_in_node'}{'contents'}[2]{'args'}[0]{'contents'}[2]{'parent'}
 = $result_trees{'value_in_node'}{'contents'}[2]{'args'}[0];
 $result_trees{'value_in_node'}{'contents'}[2]{'args'}[0]{'parent'} = 
$result_trees{'value_in_node'}{'contents'}[2];
 $result_trees{'value_in_node'}{'contents'}[2]{'contents'}[0]{'parent'} = 
$result_trees{'value_in_node'}{'contents'}[2];
+$result_trees{'value_in_node'}{'contents'}[2]{'contents'}[1]{'contents'}[0]{'extra'}{'command'}
 = $result_trees{'value_in_node'}{'contents'}[2]{'contents'}[1];
 
$result_trees{'value_in_node'}{'contents'}[2]{'contents'}[1]{'contents'}[0]{'parent'}
 = $result_trees{'value_in_node'}{'contents'}[2]{'contents'}[1];
 
$result_trees{'value_in_node'}{'contents'}[2]{'contents'}[1]{'contents'}[1]{'args'}[0]{'parent'}
 = $result_trees{'value_in_node'}{'contents'}[2]{'contents'}[1]{'contents'}[1];
 
$result_trees{'value_in_node'}{'contents'}[2]{'contents'}[1]{'contents'}[1]{'args'}[1]{'contents'}[0]{'parent'}
 = 
$result_trees{'value_in_node'}{'contents'}[2]{'contents'}[1]{'contents'}[1]{'args'}[1];
@@ -784,6 +814,7 @@
 
$result_trees{'value_in_node'}{'contents'}[2]{'contents'}[1]{'contents'}[1]{'extra'}{'menu_entry_node'}{'node_content'}[0]
 = 
$result_trees{'value_in_node'}{'contents'}[2]{'contents'}[1]{'contents'}[1]{'args'}[1]{'contents'}[0];
 
$result_trees{'value_in_node'}{'contents'}[2]{'contents'}[1]{'contents'}[1]{'extra'}{'menu_entry_node'}{'node_content'}[1]
 = 
$result_trees{'value_in_node'}{'contents'}[2]{'contents'}[1]{'contents'}[1]{'args'}[1]{'contents'}[1];
 
$result_trees{'value_in_node'}{'contents'}[2]{'contents'}[1]{'contents'}[1]{'parent'}
 = $result_trees{'value_in_node'}{'contents'}[2]{'contents'}[1];
+$result_trees{'value_in_node'}{'contents'}[2]{'contents'}[1]{'contents'}[2]{'args'}[0]{'contents'}[0]{'extra'}{'command'}
 = $result_trees{'value_in_node'}{'contents'}[2]{'contents'}[1]{'contents'}[2];
 
$result_trees{'value_in_node'}{'contents'}[2]{'contents'}[1]{'contents'}[2]{'args'}[0]{'contents'}[0]{'parent'}
 = 
$result_trees{'value_in_node'}{'contents'}[2]{'contents'}[1]{'contents'}[2]{'args'}[0];
 
$result_trees{'value_in_node'}{'contents'}[2]{'contents'}[1]{'contents'}[2]{'args'}[0]{'contents'}[1]{'parent'}
 = 
$result_trees{'value_in_node'}{'contents'}[2]{'contents'}[1]{'contents'}[2]{'args'}[0];
 
$result_trees{'value_in_node'}{'contents'}[2]{'contents'}[1]{'contents'}[2]{'args'}[0]{'contents'}[2]{'parent'}
 = 
$result_trees{'value_in_node'}{'contents'}[2]{'contents'}[1]{'contents'}[2]{'args'}[0];
@@ -795,6 +826,7 @@
 $result_trees{'value_in_node'}{'contents'}[2]{'contents'}[2]{'parent'} = 
$result_trees{'value_in_node'}{'contents'}[2];
 $result_trees{'value_in_node'}{'contents'}[2]{'extra'}{'misc_content'}[0] = 
$result_trees{'value_in_node'}{'contents'}[2]{'args'}[0]{'contents'}[1];
 $result_trees{'value_in_node'}{'contents'}[2]{'parent'} = 
$result_trees{'value_in_node'};
+$result_trees{'value_in_node'}{'contents'}[3]{'args'}[0]{'contents'}[0]{'extra'}{'command'}
 = $result_trees{'value_in_node'}{'contents'}[3];
 
$result_trees{'value_in_node'}{'contents'}[3]{'args'}[0]{'contents'}[0]{'parent'}
 = $result_trees{'value_in_node'}{'contents'}[3]{'args'}[0];
 
$result_trees{'value_in_node'}{'contents'}[3]{'args'}[0]{'contents'}[1]{'parent'}
 = $result_trees{'value_in_node'}{'contents'}[3]{'args'}[0];
 $result_trees{'value_in_node'}{'contents'}[3]{'args'}[0]{'parent'} = 
$result_trees{'value_in_node'}{'contents'}[3];
@@ -809,6 +841,7 @@
 
$result_trees{'value_in_node'}{'contents'}[3]{'extra'}{'nodes_manuals'}[2]{'node_content'}[0]
 = $result_trees{'value_in_node'}{'contents'}[3]{'args'}[2]{'contents'}[1];
 
$result_trees{'value_in_node'}{'contents'}[3]{'extra'}{'nodes_manuals'}[3]{'node_content'}[0]
 = $result_trees{'value_in_node'}{'contents'}[3]{'args'}[3]{'contents'}[1];
 $result_trees{'value_in_node'}{'contents'}[3]{'parent'} = 
$result_trees{'value_in_node'};
+$result_trees{'value_in_node'}{'contents'}[4]{'args'}[0]{'contents'}[0]{'extra'}{'command'}
 = $result_trees{'value_in_node'}{'contents'}[4];
 
$result_trees{'value_in_node'}{'contents'}[4]{'args'}[0]{'contents'}[0]{'parent'}
 = $result_trees{'value_in_node'}{'contents'}[4]{'args'}[0];
 
$result_trees{'value_in_node'}{'contents'}[4]{'args'}[0]{'contents'}[1]{'parent'}
 = $result_trees{'value_in_node'}{'contents'}[4]{'args'}[0];
 
$result_trees{'value_in_node'}{'contents'}[4]{'args'}[0]{'contents'}[2]{'parent'}
 = $result_trees{'value_in_node'}{'contents'}[4]{'args'}[0];
@@ -818,6 +851,7 @@
 
$result_trees{'value_in_node'}{'contents'}[4]{'contents'}[1]{'args'}[1]{'parent'}
 = $result_trees{'value_in_node'}{'contents'}[4]{'contents'}[1];
 $result_trees{'value_in_node'}{'contents'}[4]{'contents'}[1]{'parent'} = 
$result_trees{'value_in_node'}{'contents'}[4];
 $result_trees{'value_in_node'}{'contents'}[4]{'contents'}[2]{'parent'} = 
$result_trees{'value_in_node'}{'contents'}[4];
+$result_trees{'value_in_node'}{'contents'}[4]{'contents'}[3]{'contents'}[0]{'extra'}{'command'}
 = $result_trees{'value_in_node'}{'contents'}[4]{'contents'}[3];
 
$result_trees{'value_in_node'}{'contents'}[4]{'contents'}[3]{'contents'}[0]{'parent'}
 = $result_trees{'value_in_node'}{'contents'}[4]{'contents'}[3];
 
$result_trees{'value_in_node'}{'contents'}[4]{'contents'}[3]{'contents'}[1]{'args'}[0]{'parent'}
 = $result_trees{'value_in_node'}{'contents'}[4]{'contents'}[3]{'contents'}[1];
 
$result_trees{'value_in_node'}{'contents'}[4]{'contents'}[3]{'contents'}[1]{'args'}[1]{'contents'}[0]{'parent'}
 = 
$result_trees{'value_in_node'}{'contents'}[4]{'contents'}[3]{'contents'}[1]{'args'}[1];
@@ -828,6 +862,7 @@
 
$result_trees{'value_in_node'}{'contents'}[4]{'contents'}[3]{'contents'}[1]{'extra'}{'menu_entry_description'}
 = 
$result_trees{'value_in_node'}{'contents'}[4]{'contents'}[3]{'contents'}[1]{'args'}[3];
 
$result_trees{'value_in_node'}{'contents'}[4]{'contents'}[3]{'contents'}[1]{'extra'}{'menu_entry_node'}{'node_content'}[0]
 = 
$result_trees{'value_in_node'}{'contents'}[4]{'contents'}[3]{'contents'}[1]{'args'}[1]{'contents'}[0];
 
$result_trees{'value_in_node'}{'contents'}[4]{'contents'}[3]{'contents'}[1]{'parent'}
 = $result_trees{'value_in_node'}{'contents'}[4]{'contents'}[3];
+$result_trees{'value_in_node'}{'contents'}[4]{'contents'}[3]{'contents'}[2]{'args'}[0]{'contents'}[0]{'extra'}{'command'}
 = $result_trees{'value_in_node'}{'contents'}[4]{'contents'}[3]{'contents'}[2];
 
$result_trees{'value_in_node'}{'contents'}[4]{'contents'}[3]{'contents'}[2]{'args'}[0]{'contents'}[0]{'parent'}
 = 
$result_trees{'value_in_node'}{'contents'}[4]{'contents'}[3]{'contents'}[2]{'args'}[0];
 
$result_trees{'value_in_node'}{'contents'}[4]{'contents'}[3]{'contents'}[2]{'args'}[0]{'contents'}[1]{'parent'}
 = 
$result_trees{'value_in_node'}{'contents'}[4]{'contents'}[3]{'contents'}[2]{'args'}[0];
 
$result_trees{'value_in_node'}{'contents'}[4]{'contents'}[3]{'contents'}[2]{'args'}[0]{'contents'}[2]{'parent'}
 = 
$result_trees{'value_in_node'}{'contents'}[4]{'contents'}[3]{'contents'}[2]{'args'}[0];
@@ -839,6 +874,7 @@
 $result_trees{'value_in_node'}{'contents'}[4]{'contents'}[4]{'parent'} = 
$result_trees{'value_in_node'}{'contents'}[4];
 $result_trees{'value_in_node'}{'contents'}[4]{'extra'}{'misc_content'}[0] = 
$result_trees{'value_in_node'}{'contents'}[4]{'args'}[0]{'contents'}[1];
 $result_trees{'value_in_node'}{'contents'}[4]{'parent'} = 
$result_trees{'value_in_node'};
+$result_trees{'value_in_node'}{'contents'}[5]{'args'}[0]{'contents'}[0]{'extra'}{'command'}
 = $result_trees{'value_in_node'}{'contents'}[5];
 
$result_trees{'value_in_node'}{'contents'}[5]{'args'}[0]{'contents'}[0]{'parent'}
 = $result_trees{'value_in_node'}{'contents'}[5]{'args'}[0];
 
$result_trees{'value_in_node'}{'contents'}[5]{'args'}[0]{'contents'}[1]{'parent'}
 = $result_trees{'value_in_node'}{'contents'}[5]{'args'}[0];
 $result_trees{'value_in_node'}{'contents'}[5]{'args'}[0]{'parent'} = 
$result_trees{'value_in_node'}{'contents'}[5];

Index: t/results/value/value_node_directions.pl
===================================================================
RCS file: /sources/texinfo/texinfo/tp/t/results/value/value_node_directions.pl,v
retrieving revision 1.33
retrieving revision 1.34
diff -u -b -r1.33 -r1.34
--- t/results/value/value_node_directions.pl    6 Mar 2011 14:44:10 -0000       
1.33
+++ t/results/value/value_node_directions.pl    4 Jun 2011 08:11:53 -0000       
1.34
@@ -43,6 +43,9 @@
         {
           'contents' => [
             {
+              'extra' => {
+                'command' => {}
+              },
               'parent' => {},
               'text' => ' ',
               'type' => 'empty_spaces_after_command'
@@ -152,6 +155,9 @@
         {
           'contents' => [
             {
+              'extra' => {
+                'command' => {}
+              },
               'parent' => {},
               'text' => ' ',
               'type' => 'empty_spaces_after_command'
@@ -209,6 +215,9 @@
         {
           'contents' => [
             {
+              'extra' => {
+                'command' => {}
+              },
               'parent' => {},
               'text' => ' ',
               'type' => 'empty_spaces_after_command'
@@ -316,6 +325,9 @@
         {
           'contents' => [
             {
+              'extra' => {
+                'command' => {}
+              },
               'parent' => {},
               'text' => ' ',
               'type' => 'empty_spaces_after_command'
@@ -363,6 +375,9 @@
         {
           'contents' => [
             {
+              'extra' => {
+                'command' => {}
+              },
               'parent' => {},
               'text' => ' ',
               'type' => 'empty_spaces_after_command'
@@ -461,6 +476,9 @@
         {
           'contents' => [
             {
+              'extra' => {
+                'command' => {}
+              },
               'parent' => {},
               'text' => ' ',
               'type' => 'empty_spaces_after_command'
@@ -504,6 +522,7 @@
 $result_trees{'value_node_directions'}{'contents'}[0]{'contents'}[0]{'parent'} 
= $result_trees{'value_node_directions'}{'contents'}[0];
 $result_trees{'value_node_directions'}{'contents'}[0]{'contents'}[1]{'parent'} 
= $result_trees{'value_node_directions'}{'contents'}[0];
 $result_trees{'value_node_directions'}{'contents'}[0]{'parent'} = 
$result_trees{'value_node_directions'};
+$result_trees{'value_node_directions'}{'contents'}[1]{'args'}[0]{'contents'}[0]{'extra'}{'command'}
 = $result_trees{'value_node_directions'}{'contents'}[1];
 
$result_trees{'value_node_directions'}{'contents'}[1]{'args'}[0]{'contents'}[0]{'parent'}
 = $result_trees{'value_node_directions'}{'contents'}[1]{'args'}[0];
 
$result_trees{'value_node_directions'}{'contents'}[1]{'args'}[0]{'contents'}[1]{'parent'}
 = $result_trees{'value_node_directions'}{'contents'}[1]{'args'}[0];
 $result_trees{'value_node_directions'}{'contents'}[1]{'args'}[0]{'parent'} = 
$result_trees{'value_node_directions'}{'contents'}[1];
@@ -520,6 +539,7 @@
 
$result_trees{'value_node_directions'}{'contents'}[1]{'extra'}{'nodes_manuals'}[2]{'manual_content'}[0]{'parent'}
 = $result_trees{'value_node_directions'}{'contents'}[1]{'args'}[2];
 
$result_trees{'value_node_directions'}{'contents'}[1]{'extra'}{'nodes_manuals'}[3]{'manual_content'}[0]{'parent'}
 = $result_trees{'value_node_directions'}{'contents'}[1]{'args'}[3];
 $result_trees{'value_node_directions'}{'contents'}[1]{'parent'} = 
$result_trees{'value_node_directions'};
+$result_trees{'value_node_directions'}{'contents'}[2]{'args'}[0]{'contents'}[0]{'extra'}{'command'}
 = $result_trees{'value_node_directions'}{'contents'}[2];
 
$result_trees{'value_node_directions'}{'contents'}[2]{'args'}[0]{'contents'}[0]{'parent'}
 = $result_trees{'value_node_directions'}{'contents'}[2]{'args'}[0];
 
$result_trees{'value_node_directions'}{'contents'}[2]{'args'}[0]{'contents'}[1]{'parent'}
 = $result_trees{'value_node_directions'}{'contents'}[2]{'args'}[0];
 
$result_trees{'value_node_directions'}{'contents'}[2]{'args'}[0]{'contents'}[2]{'parent'}
 = $result_trees{'value_node_directions'}{'contents'}[2]{'args'}[0];
@@ -529,6 +549,7 @@
 $result_trees{'value_node_directions'}{'contents'}[2]{'contents'}[1]{'parent'} 
= $result_trees{'value_node_directions'}{'contents'}[2];
 
$result_trees{'value_node_directions'}{'contents'}[2]{'extra'}{'misc_content'}[0]
 = 
$result_trees{'value_node_directions'}{'contents'}[2]{'args'}[0]{'contents'}[1];
 $result_trees{'value_node_directions'}{'contents'}[2]{'parent'} = 
$result_trees{'value_node_directions'};
+$result_trees{'value_node_directions'}{'contents'}[3]{'args'}[0]{'contents'}[0]{'extra'}{'command'}
 = $result_trees{'value_node_directions'}{'contents'}[3];
 
$result_trees{'value_node_directions'}{'contents'}[3]{'args'}[0]{'contents'}[0]{'parent'}
 = $result_trees{'value_node_directions'}{'contents'}[3]{'args'}[0];
 
$result_trees{'value_node_directions'}{'contents'}[3]{'args'}[0]{'contents'}[1]{'parent'}
 = $result_trees{'value_node_directions'}{'contents'}[3]{'args'}[0];
 $result_trees{'value_node_directions'}{'contents'}[3]{'args'}[0]{'parent'} = 
$result_trees{'value_node_directions'}{'contents'}[3];
@@ -545,6 +566,7 @@
 
$result_trees{'value_node_directions'}{'contents'}[3]{'extra'}{'nodes_manuals'}[2]{'node_content'}[0]
 = 
$result_trees{'value_node_directions'}{'contents'}[3]{'args'}[2]{'contents'}[1];
 
$result_trees{'value_node_directions'}{'contents'}[3]{'extra'}{'nodes_manuals'}[3]{'manual_content'}[0]{'parent'}
 = $result_trees{'value_node_directions'}{'contents'}[3]{'args'}[3];
 $result_trees{'value_node_directions'}{'contents'}[3]{'parent'} = 
$result_trees{'value_node_directions'};
+$result_trees{'value_node_directions'}{'contents'}[4]{'args'}[0]{'contents'}[0]{'extra'}{'command'}
 = $result_trees{'value_node_directions'}{'contents'}[4];
 
$result_trees{'value_node_directions'}{'contents'}[4]{'args'}[0]{'contents'}[0]{'parent'}
 = $result_trees{'value_node_directions'}{'contents'}[4]{'args'}[0];
 
$result_trees{'value_node_directions'}{'contents'}[4]{'args'}[0]{'contents'}[1]{'parent'}
 = $result_trees{'value_node_directions'}{'contents'}[4]{'args'}[0];
 
$result_trees{'value_node_directions'}{'contents'}[4]{'args'}[0]{'contents'}[2]{'parent'}
 = $result_trees{'value_node_directions'}{'contents'}[4]{'args'}[0];
@@ -552,6 +574,7 @@
 $result_trees{'value_node_directions'}{'contents'}[4]{'contents'}[0]{'parent'} 
= $result_trees{'value_node_directions'}{'contents'}[4];
 
$result_trees{'value_node_directions'}{'contents'}[4]{'extra'}{'misc_content'}[0]
 = 
$result_trees{'value_node_directions'}{'contents'}[4]{'args'}[0]{'contents'}[1];
 $result_trees{'value_node_directions'}{'contents'}[4]{'parent'} = 
$result_trees{'value_node_directions'};
+$result_trees{'value_node_directions'}{'contents'}[5]{'args'}[0]{'contents'}[0]{'extra'}{'command'}
 = $result_trees{'value_node_directions'}{'contents'}[5];
 
$result_trees{'value_node_directions'}{'contents'}[5]{'args'}[0]{'contents'}[0]{'parent'}
 = $result_trees{'value_node_directions'}{'contents'}[5]{'args'}[0];
 
$result_trees{'value_node_directions'}{'contents'}[5]{'args'}[0]{'contents'}[1]{'parent'}
 = $result_trees{'value_node_directions'}{'contents'}[5]{'args'}[0];
 $result_trees{'value_node_directions'}{'contents'}[5]{'args'}[0]{'parent'} = 
$result_trees{'value_node_directions'}{'contents'}[5];
@@ -566,6 +589,7 @@
 
$result_trees{'value_node_directions'}{'contents'}[5]{'extra'}{'nodes_manuals'}[2]{'node_content'}[0]
 = 
$result_trees{'value_node_directions'}{'contents'}[5]{'args'}[2]{'contents'}[1];
 
$result_trees{'value_node_directions'}{'contents'}[5]{'extra'}{'nodes_manuals'}[3]{'manual_content'}[0]{'parent'}
 = $result_trees{'value_node_directions'}{'contents'}[5]{'args'}[3];
 $result_trees{'value_node_directions'}{'contents'}[5]{'parent'} = 
$result_trees{'value_node_directions'};
+$result_trees{'value_node_directions'}{'contents'}[6]{'args'}[0]{'contents'}[0]{'extra'}{'command'}
 = $result_trees{'value_node_directions'}{'contents'}[6];
 
$result_trees{'value_node_directions'}{'contents'}[6]{'args'}[0]{'contents'}[0]{'parent'}
 = $result_trees{'value_node_directions'}{'contents'}[6]{'args'}[0];
 
$result_trees{'value_node_directions'}{'contents'}[6]{'args'}[0]{'contents'}[1]{'parent'}
 = $result_trees{'value_node_directions'}{'contents'}[6]{'args'}[0];
 
$result_trees{'value_node_directions'}{'contents'}[6]{'args'}[0]{'contents'}[2]{'parent'}
 = $result_trees{'value_node_directions'}{'contents'}[6]{'args'}[0];

Index: t/results/value_and_macro/comma_value_in_macro_arg.pl
===================================================================
RCS file: 
/sources/texinfo/texinfo/tp/t/results/value_and_macro/comma_value_in_macro_arg.pl,v
retrieving revision 1.20
retrieving revision 1.21
diff -u -b -r1.20 -r1.21
--- t/results/value_and_macro/comma_value_in_macro_arg.pl       6 Mar 2011 
14:44:10 -0000       1.20
+++ t/results/value_and_macro/comma_value_in_macro_arg.pl       4 Jun 2011 
08:11:53 -0000       1.21
@@ -77,6 +77,9 @@
       'parent' => {}
     },
     {
+      'extra' => {
+        'command' => {}
+      },
       'parent' => {},
       'text' => '
 ',
@@ -154,6 +157,7 @@
 $result_trees{'comma_value_in_macro_arg'}{'contents'}[2]{'args'}[2]{'parent'} 
= $result_trees{'comma_value_in_macro_arg'}{'contents'}[2];
 
$result_trees{'comma_value_in_macro_arg'}{'contents'}[2]{'contents'}[0]{'parent'}
 = $result_trees{'comma_value_in_macro_arg'}{'contents'}[2];
 $result_trees{'comma_value_in_macro_arg'}{'contents'}[2]{'parent'} = 
$result_trees{'comma_value_in_macro_arg'};
+$result_trees{'comma_value_in_macro_arg'}{'contents'}[3]{'extra'}{'command'} = 
$result_trees{'comma_value_in_macro_arg'}{'contents'}[2];
 $result_trees{'comma_value_in_macro_arg'}{'contents'}[3]{'parent'} = 
$result_trees{'comma_value_in_macro_arg'};
 $result_trees{'comma_value_in_macro_arg'}{'contents'}[4]{'parent'} = 
$result_trees{'comma_value_in_macro_arg'};
 
$result_trees{'comma_value_in_macro_arg'}{'contents'}[5]{'contents'}[0]{'parent'}
 = $result_trees{'comma_value_in_macro_arg'}{'contents'}[5];

Index: t/results/value_and_macro/macro_in_value.pl
===================================================================
RCS file: 
/sources/texinfo/texinfo/tp/t/results/value_and_macro/macro_in_value.pl,v
retrieving revision 1.18
retrieving revision 1.19
diff -u -b -r1.18 -r1.19
--- t/results/value_and_macro/macro_in_value.pl 6 Mar 2011 14:44:10 -0000       
1.18
+++ t/results/value_and_macro/macro_in_value.pl 4 Jun 2011 08:11:53 -0000       
1.19
@@ -51,6 +51,9 @@
       'parent' => {}
     },
     {
+      'extra' => {
+        'command' => {}
+      },
       'parent' => {},
       'text' => '
 ',
@@ -124,6 +127,7 @@
 $result_trees{'macro_in_value'}{'contents'}[0]{'contents'}[1]{'parent'} = 
$result_trees{'macro_in_value'}{'contents'}[0];
 $result_trees{'macro_in_value'}{'contents'}[0]{'contents'}[2]{'parent'} = 
$result_trees{'macro_in_value'}{'contents'}[0];
 $result_trees{'macro_in_value'}{'contents'}[0]{'parent'} = 
$result_trees{'macro_in_value'};
+$result_trees{'macro_in_value'}{'contents'}[1]{'extra'}{'command'} = 
$result_trees{'macro_in_value'}{'contents'}[0];
 $result_trees{'macro_in_value'}{'contents'}[1]{'parent'} = 
$result_trees{'macro_in_value'};
 $result_trees{'macro_in_value'}{'contents'}[2]{'parent'} = 
$result_trees{'macro_in_value'};
 $result_trees{'macro_in_value'}{'contents'}[3]{'args'}[0]{'parent'} = 
$result_trees{'macro_in_value'}{'contents'}[3];

Index: t/results/value_and_macro/value_in_macro_body.pl
===================================================================
RCS file: 
/sources/texinfo/texinfo/tp/t/results/value_and_macro/value_in_macro_body.pl,v
retrieving revision 1.21
retrieving revision 1.22
diff -u -b -r1.21 -r1.22
--- t/results/value_and_macro/value_in_macro_body.pl    6 Mar 2011 14:44:10 
-0000       1.21
+++ t/results/value_and_macro/value_in_macro_body.pl    4 Jun 2011 08:11:53 
-0000       1.22
@@ -71,6 +71,9 @@
       'parent' => {}
     },
     {
+      'extra' => {
+        'command' => {}
+      },
       'parent' => {},
       'text' => '
 ',
@@ -130,6 +133,7 @@
 $result_trees{'value_in_macro_body'}{'contents'}[2]{'args'}[1]{'parent'} = 
$result_trees{'value_in_macro_body'}{'contents'}[2];
 $result_trees{'value_in_macro_body'}{'contents'}[2]{'contents'}[0]{'parent'} = 
$result_trees{'value_in_macro_body'}{'contents'}[2];
 $result_trees{'value_in_macro_body'}{'contents'}[2]{'parent'} = 
$result_trees{'value_in_macro_body'};
+$result_trees{'value_in_macro_body'}{'contents'}[3]{'extra'}{'command'} = 
$result_trees{'value_in_macro_body'}{'contents'}[2];
 $result_trees{'value_in_macro_body'}{'contents'}[3]{'parent'} = 
$result_trees{'value_in_macro_body'};
 $result_trees{'value_in_macro_body'}{'contents'}[4]{'parent'} = 
$result_trees{'value_in_macro_body'};
 $result_trees{'value_in_macro_body'}{'contents'}[5]{'contents'}[0]{'parent'} = 
$result_trees{'value_in_macro_body'}{'contents'}[5];

Index: t/results/value_and_macro/value_in_macro_formal_arg.pl
===================================================================
RCS file: 
/sources/texinfo/texinfo/tp/t/results/value_and_macro/value_in_macro_formal_arg.pl,v
retrieving revision 1.22
retrieving revision 1.23
diff -u -b -r1.22 -r1.23
--- t/results/value_and_macro/value_in_macro_formal_arg.pl      6 Mar 2011 
14:44:10 -0000       1.22
+++ t/results/value_and_macro/value_in_macro_formal_arg.pl      4 Jun 2011 
08:11:53 -0000       1.23
@@ -78,6 +78,9 @@
       'parent' => {}
     },
     {
+      'extra' => {
+        'command' => {}
+      },
       'parent' => {},
       'text' => '
 ',
@@ -112,6 +115,7 @@
 $result_trees{'value_in_macro_formal_arg'}{'contents'}[2]{'args'}[2]{'parent'} 
= $result_trees{'value_in_macro_formal_arg'}{'contents'}[2];
 
$result_trees{'value_in_macro_formal_arg'}{'contents'}[2]{'contents'}[0]{'parent'}
 = $result_trees{'value_in_macro_formal_arg'}{'contents'}[2];
 $result_trees{'value_in_macro_formal_arg'}{'contents'}[2]{'parent'} = 
$result_trees{'value_in_macro_formal_arg'};
+$result_trees{'value_in_macro_formal_arg'}{'contents'}[3]{'extra'}{'command'} 
= $result_trees{'value_in_macro_formal_arg'}{'contents'}[2];
 $result_trees{'value_in_macro_formal_arg'}{'contents'}[3]{'parent'} = 
$result_trees{'value_in_macro_formal_arg'};
 $result_trees{'value_in_macro_formal_arg'}{'contents'}[4]{'parent'} = 
$result_trees{'value_in_macro_formal_arg'};
 
$result_trees{'value_in_macro_formal_arg'}{'contents'}[5]{'contents'}[0]{'parent'}
 = $result_trees{'value_in_macro_formal_arg'}{'contents'}[5];

Index: t/results/xtable/accent_on_table_line.pl
===================================================================
RCS file: /sources/texinfo/texinfo/tp/t/results/xtable/accent_on_table_line.pl,v
retrieving revision 1.7
retrieving revision 1.8
diff -u -b -r1.7 -r1.8
--- t/results/xtable/accent_on_table_line.pl    6 Mar 2011 14:44:10 -0000       
1.7
+++ t/results/xtable/accent_on_table_line.pl    4 Jun 2011 08:11:54 -0000       
1.8
@@ -11,6 +11,9 @@
         {
           'contents' => [
             {
+              'extra' => {
+                'command' => {}
+              },
               'parent' => {},
               'text' => ' ',
               'type' => 'empty_spaces_after_command'
@@ -38,6 +41,9 @@
             {
               'contents' => [
                 {
+                  'extra' => {
+                    'command' => {}
+                  },
                   'parent' => {},
                   'text' => ' ',
                   'type' => 'empty_spaces_after_command'
@@ -70,6 +76,9 @@
             {
               'contents' => [
                 {
+                  'extra' => {
+                    'command' => {}
+                  },
                   'parent' => {},
                   'text' => ' ',
                   'type' => 'empty_spaces_after_command'
@@ -125,6 +134,9 @@
             {
               'contents' => [
                 {
+                  'extra' => {
+                    'command' => {}
+                  },
                   'parent' => {},
                   'text' => ' ',
                   'type' => 'empty_spaces_after_command'
@@ -181,16 +193,19 @@
   ],
   'type' => 'text_root'
 };
+$result_trees{'accent_on_table_line'}{'contents'}[0]{'args'}[0]{'contents'}[0]{'extra'}{'command'}
 = $result_trees{'accent_on_table_line'}{'contents'}[0];
 
$result_trees{'accent_on_table_line'}{'contents'}[0]{'args'}[0]{'contents'}[0]{'parent'}
 = $result_trees{'accent_on_table_line'}{'contents'}[0]{'args'}[0];
 
$result_trees{'accent_on_table_line'}{'contents'}[0]{'args'}[0]{'contents'}[1]{'parent'}
 = $result_trees{'accent_on_table_line'}{'contents'}[0]{'args'}[0];
 
$result_trees{'accent_on_table_line'}{'contents'}[0]{'args'}[0]{'contents'}[2]{'parent'}
 = $result_trees{'accent_on_table_line'}{'contents'}[0]{'args'}[0];
 $result_trees{'accent_on_table_line'}{'contents'}[0]{'args'}[0]{'parent'} = 
$result_trees{'accent_on_table_line'}{'contents'}[0];
+$result_trees{'accent_on_table_line'}{'contents'}[0]{'contents'}[0]{'args'}[0]{'contents'}[0]{'extra'}{'command'}
 = $result_trees{'accent_on_table_line'}{'contents'}[0]{'contents'}[0];
 
$result_trees{'accent_on_table_line'}{'contents'}[0]{'contents'}[0]{'args'}[0]{'contents'}[0]{'parent'}
 = 
$result_trees{'accent_on_table_line'}{'contents'}[0]{'contents'}[0]{'args'}[0];
 
$result_trees{'accent_on_table_line'}{'contents'}[0]{'contents'}[0]{'args'}[0]{'contents'}[1]{'parent'}
 = 
$result_trees{'accent_on_table_line'}{'contents'}[0]{'contents'}[0]{'args'}[0];
 
$result_trees{'accent_on_table_line'}{'contents'}[0]{'contents'}[0]{'args'}[0]{'contents'}[2]{'parent'}
 = 
$result_trees{'accent_on_table_line'}{'contents'}[0]{'contents'}[0]{'args'}[0];
 
$result_trees{'accent_on_table_line'}{'contents'}[0]{'contents'}[0]{'args'}[0]{'parent'}
 = $result_trees{'accent_on_table_line'}{'contents'}[0]{'contents'}[0];
 
$result_trees{'accent_on_table_line'}{'contents'}[0]{'contents'}[0]{'extra'}{'misc_content'}[0]
 = 
$result_trees{'accent_on_table_line'}{'contents'}[0]{'contents'}[0]{'args'}[0]{'contents'}[1];
 $result_trees{'accent_on_table_line'}{'contents'}[0]{'contents'}[0]{'parent'} 
= $result_trees{'accent_on_table_line'}{'contents'}[0];
+$result_trees{'accent_on_table_line'}{'contents'}[0]{'contents'}[1]{'args'}[0]{'contents'}[0]{'extra'}{'command'}
 = $result_trees{'accent_on_table_line'}{'contents'}[0]{'contents'}[1];
 
$result_trees{'accent_on_table_line'}{'contents'}[0]{'contents'}[1]{'args'}[0]{'contents'}[0]{'parent'}
 = 
$result_trees{'accent_on_table_line'}{'contents'}[0]{'contents'}[1]{'args'}[0];
 
$result_trees{'accent_on_table_line'}{'contents'}[0]{'contents'}[1]{'args'}[0]{'contents'}[1]{'parent'}
 = 
$result_trees{'accent_on_table_line'}{'contents'}[0]{'contents'}[1]{'args'}[0];
 
$result_trees{'accent_on_table_line'}{'contents'}[0]{'contents'}[1]{'args'}[0]{'contents'}[2]{'args'}[0]{'contents'}[0]{'parent'}
 = 
$result_trees{'accent_on_table_line'}{'contents'}[0]{'contents'}[1]{'args'}[0]{'contents'}[2]{'args'}[0];
@@ -201,6 +216,7 @@
 
$result_trees{'accent_on_table_line'}{'contents'}[0]{'contents'}[1]{'extra'}{'misc_content'}[0]
 = 
$result_trees{'accent_on_table_line'}{'contents'}[0]{'contents'}[1]{'args'}[0]{'contents'}[1];
 
$result_trees{'accent_on_table_line'}{'contents'}[0]{'contents'}[1]{'extra'}{'misc_content'}[1]
 = 
$result_trees{'accent_on_table_line'}{'contents'}[0]{'contents'}[1]{'args'}[0]{'contents'}[2];
 $result_trees{'accent_on_table_line'}{'contents'}[0]{'contents'}[1]{'parent'} 
= $result_trees{'accent_on_table_line'}{'contents'}[0];
+$result_trees{'accent_on_table_line'}{'contents'}[0]{'contents'}[2]{'args'}[0]{'contents'}[0]{'extra'}{'command'}
 = $result_trees{'accent_on_table_line'}{'contents'}[0]{'contents'}[2];
 
$result_trees{'accent_on_table_line'}{'contents'}[0]{'contents'}[2]{'args'}[0]{'contents'}[0]{'parent'}
 = 
$result_trees{'accent_on_table_line'}{'contents'}[0]{'contents'}[2]{'args'}[0];
 
$result_trees{'accent_on_table_line'}{'contents'}[0]{'contents'}[2]{'args'}[0]{'contents'}[1]{'parent'}
 = 
$result_trees{'accent_on_table_line'}{'contents'}[0]{'contents'}[2]{'args'}[0];
 
$result_trees{'accent_on_table_line'}{'contents'}[0]{'contents'}[2]{'args'}[0]{'contents'}[2]{'parent'}
 = 
$result_trees{'accent_on_table_line'}{'contents'}[0]{'contents'}[2]{'args'}[0];

Index: t/results/xtable/definfoenclose_on_table_line.pl
===================================================================
RCS file: 
/sources/texinfo/texinfo/tp/t/results/xtable/definfoenclose_on_table_line.pl,v
retrieving revision 1.6
retrieving revision 1.7
diff -u -b -r1.6 -r1.7
--- t/results/xtable/definfoenclose_on_table_line.pl    31 May 2011 20:29:21 
-0000      1.6
+++ t/results/xtable/definfoenclose_on_table_line.pl    4 Jun 2011 08:11:54 
-0000       1.7
@@ -11,6 +11,9 @@
         {
           'contents' => [
             {
+              'extra' => {
+                'command' => {}
+              },
               'parent' => {},
               'text' => ' ',
               'type' => 'empty_spaces_after_command'
@@ -56,6 +59,9 @@
         {
           'contents' => [
             {
+              'extra' => {
+                'command' => {}
+              },
               'parent' => {},
               'text' => ' ',
               'type' => 'empty_spaces_after_command'
@@ -87,6 +93,9 @@
             {
               'contents' => [
                 {
+                  'extra' => {
+                    'command' => {}
+                  },
                   'parent' => {},
                   'text' => ' ',
                   'type' => 'empty_spaces_after_command'
@@ -119,6 +128,9 @@
             {
               'contents' => [
                 {
+                  'extra' => {
+                    'command' => {}
+                  },
                   'parent' => {},
                   'text' => ' ',
                   'type' => 'empty_spaces_after_command'
@@ -174,6 +186,9 @@
             {
               'contents' => [
                 {
+                  'extra' => {
+                    'command' => {}
+                  },
                   'parent' => {},
                   'text' => ' ',
                   'type' => 'empty_spaces_after_command'
@@ -226,22 +241,26 @@
   ],
   'type' => 'text_root'
 };
+$result_trees{'definfoenclose_on_table_line'}{'contents'}[0]{'args'}[0]{'contents'}[0]{'extra'}{'command'}
 = $result_trees{'definfoenclose_on_table_line'}{'contents'}[0];
 
$result_trees{'definfoenclose_on_table_line'}{'contents'}[0]{'args'}[0]{'contents'}[0]{'parent'}
 = $result_trees{'definfoenclose_on_table_line'}{'contents'}[0]{'args'}[0];
 
$result_trees{'definfoenclose_on_table_line'}{'contents'}[0]{'args'}[0]{'contents'}[1]{'parent'}
 = $result_trees{'definfoenclose_on_table_line'}{'contents'}[0]{'args'}[0];
 
$result_trees{'definfoenclose_on_table_line'}{'contents'}[0]{'args'}[0]{'contents'}[2]{'parent'}
 = $result_trees{'definfoenclose_on_table_line'}{'contents'}[0]{'args'}[0];
 
$result_trees{'definfoenclose_on_table_line'}{'contents'}[0]{'args'}[0]{'parent'}
 = $result_trees{'definfoenclose_on_table_line'}{'contents'}[0];
 $result_trees{'definfoenclose_on_table_line'}{'contents'}[0]{'parent'} = 
$result_trees{'definfoenclose_on_table_line'};
 $result_trees{'definfoenclose_on_table_line'}{'contents'}[1]{'parent'} = 
$result_trees{'definfoenclose_on_table_line'};
+$result_trees{'definfoenclose_on_table_line'}{'contents'}[2]{'args'}[0]{'contents'}[0]{'extra'}{'command'}
 = $result_trees{'definfoenclose_on_table_line'}{'contents'}[2];
 
$result_trees{'definfoenclose_on_table_line'}{'contents'}[2]{'args'}[0]{'contents'}[0]{'parent'}
 = $result_trees{'definfoenclose_on_table_line'}{'contents'}[2]{'args'}[0];
 
$result_trees{'definfoenclose_on_table_line'}{'contents'}[2]{'args'}[0]{'contents'}[1]{'parent'}
 = $result_trees{'definfoenclose_on_table_line'}{'contents'}[2]{'args'}[0];
 
$result_trees{'definfoenclose_on_table_line'}{'contents'}[2]{'args'}[0]{'contents'}[2]{'parent'}
 = $result_trees{'definfoenclose_on_table_line'}{'contents'}[2]{'args'}[0];
 
$result_trees{'definfoenclose_on_table_line'}{'contents'}[2]{'args'}[0]{'parent'}
 = $result_trees{'definfoenclose_on_table_line'}{'contents'}[2];
+$result_trees{'definfoenclose_on_table_line'}{'contents'}[2]{'contents'}[0]{'args'}[0]{'contents'}[0]{'extra'}{'command'}
 = $result_trees{'definfoenclose_on_table_line'}{'contents'}[2]{'contents'}[0];
 
$result_trees{'definfoenclose_on_table_line'}{'contents'}[2]{'contents'}[0]{'args'}[0]{'contents'}[0]{'parent'}
 = 
$result_trees{'definfoenclose_on_table_line'}{'contents'}[2]{'contents'}[0]{'args'}[0];
 
$result_trees{'definfoenclose_on_table_line'}{'contents'}[2]{'contents'}[0]{'args'}[0]{'contents'}[1]{'parent'}
 = 
$result_trees{'definfoenclose_on_table_line'}{'contents'}[2]{'contents'}[0]{'args'}[0];
 
$result_trees{'definfoenclose_on_table_line'}{'contents'}[2]{'contents'}[0]{'args'}[0]{'contents'}[2]{'parent'}
 = 
$result_trees{'definfoenclose_on_table_line'}{'contents'}[2]{'contents'}[0]{'args'}[0];
 
$result_trees{'definfoenclose_on_table_line'}{'contents'}[2]{'contents'}[0]{'args'}[0]{'parent'}
 = $result_trees{'definfoenclose_on_table_line'}{'contents'}[2]{'contents'}[0];
 
$result_trees{'definfoenclose_on_table_line'}{'contents'}[2]{'contents'}[0]{'extra'}{'misc_content'}[0]
 = 
$result_trees{'definfoenclose_on_table_line'}{'contents'}[2]{'contents'}[0]{'args'}[0]{'contents'}[1];
 
$result_trees{'definfoenclose_on_table_line'}{'contents'}[2]{'contents'}[0]{'parent'}
 = $result_trees{'definfoenclose_on_table_line'}{'contents'}[2];
+$result_trees{'definfoenclose_on_table_line'}{'contents'}[2]{'contents'}[1]{'args'}[0]{'contents'}[0]{'extra'}{'command'}
 = $result_trees{'definfoenclose_on_table_line'}{'contents'}[2]{'contents'}[1];
 
$result_trees{'definfoenclose_on_table_line'}{'contents'}[2]{'contents'}[1]{'args'}[0]{'contents'}[0]{'parent'}
 = 
$result_trees{'definfoenclose_on_table_line'}{'contents'}[2]{'contents'}[1]{'args'}[0];
 
$result_trees{'definfoenclose_on_table_line'}{'contents'}[2]{'contents'}[1]{'args'}[0]{'contents'}[1]{'parent'}
 = 
$result_trees{'definfoenclose_on_table_line'}{'contents'}[2]{'contents'}[1]{'args'}[0];
 
$result_trees{'definfoenclose_on_table_line'}{'contents'}[2]{'contents'}[1]{'args'}[0]{'contents'}[2]{'parent'}
 = 
$result_trees{'definfoenclose_on_table_line'}{'contents'}[2]{'contents'}[1]{'args'}[0];
@@ -252,6 +271,7 @@
 
$result_trees{'definfoenclose_on_table_line'}{'contents'}[2]{'contents'}[2]{'contents'}[1]{'contents'}[0]{'parent'}
 = 
$result_trees{'definfoenclose_on_table_line'}{'contents'}[2]{'contents'}[2]{'contents'}[1];
 
$result_trees{'definfoenclose_on_table_line'}{'contents'}[2]{'contents'}[2]{'contents'}[1]{'parent'}
 = $result_trees{'definfoenclose_on_table_line'}{'contents'}[2]{'contents'}[2];
 
$result_trees{'definfoenclose_on_table_line'}{'contents'}[2]{'contents'}[2]{'parent'}
 = $result_trees{'definfoenclose_on_table_line'}{'contents'}[2];
+$result_trees{'definfoenclose_on_table_line'}{'contents'}[2]{'contents'}[3]{'args'}[0]{'contents'}[0]{'extra'}{'command'}
 = $result_trees{'definfoenclose_on_table_line'}{'contents'}[2]{'contents'}[3];
 
$result_trees{'definfoenclose_on_table_line'}{'contents'}[2]{'contents'}[3]{'args'}[0]{'contents'}[0]{'parent'}
 = 
$result_trees{'definfoenclose_on_table_line'}{'contents'}[2]{'contents'}[3]{'args'}[0];
 
$result_trees{'definfoenclose_on_table_line'}{'contents'}[2]{'contents'}[3]{'args'}[0]{'contents'}[1]{'parent'}
 = 
$result_trees{'definfoenclose_on_table_line'}{'contents'}[2]{'contents'}[3]{'args'}[0];
 
$result_trees{'definfoenclose_on_table_line'}{'contents'}[2]{'contents'}[3]{'args'}[0]{'contents'}[2]{'parent'}
 = 
$result_trees{'definfoenclose_on_table_line'}{'contents'}[2]{'contents'}[3]{'args'}[0];

Index: t/results/xtable/empty_item_itemx.pl
===================================================================
RCS file: /sources/texinfo/texinfo/tp/t/results/xtable/empty_item_itemx.pl,v
retrieving revision 1.7
retrieving revision 1.8
diff -u -b -r1.7 -r1.8
--- t/results/xtable/empty_item_itemx.pl        20 Mar 2011 13:00:50 -0000      
1.7
+++ t/results/xtable/empty_item_itemx.pl        4 Jun 2011 08:11:54 -0000       
1.8
@@ -11,6 +11,9 @@
         {
           'contents' => [
             {
+              'extra' => {
+                'command' => {}
+              },
               'parent' => {},
               'text' => ' ',
               'type' => 'empty_spaces_after_command'
@@ -67,6 +70,9 @@
             {
               'contents' => [
                 {
+                  'extra' => {
+                    'command' => {}
+                  },
                   'parent' => {},
                   'text' => ' ',
                   'type' => 'empty_spaces_after_command'
@@ -107,6 +113,9 @@
             {
               'contents' => [
                 {
+                  'extra' => {
+                    'command' => {}
+                  },
                   'parent' => {},
                   'text' => '
 ',
@@ -128,6 +137,9 @@
             {
               'contents' => [
                 {
+                  'extra' => {
+                    'command' => {}
+                  },
                   'parent' => {},
                   'text' => ' ',
                   'type' => 'empty_spaces_after_command'
@@ -168,6 +180,9 @@
             {
               'contents' => [
                 {
+                  'extra' => {
+                    'command' => {}
+                  },
                   'parent' => {},
                   'text' => ' 
 ',
@@ -189,6 +204,9 @@
             {
               'contents' => [
                 {
+                  'extra' => {
+                    'command' => {}
+                  },
                   'parent' => {},
                   'text' => ' ',
                   'type' => 'empty_spaces_after_command'
@@ -229,6 +247,9 @@
             {
               'contents' => [
                 {
+                  'extra' => {
+                    'command' => {}
+                  },
                   'parent' => {},
                   'text' => ' ',
                   'type' => 'empty_spaces_after_command'
@@ -281,6 +302,7 @@
   ],
   'type' => 'text_root'
 };
+$result_trees{'empty_item_itemx'}{'contents'}[0]{'args'}[0]{'contents'}[0]{'extra'}{'command'}
 = $result_trees{'empty_item_itemx'}{'contents'}[0];
 
$result_trees{'empty_item_itemx'}{'contents'}[0]{'args'}[0]{'contents'}[0]{'parent'}
 = $result_trees{'empty_item_itemx'}{'contents'}[0]{'args'}[0];
 
$result_trees{'empty_item_itemx'}{'contents'}[0]{'args'}[0]{'contents'}[1]{'parent'}
 = $result_trees{'empty_item_itemx'}{'contents'}[0]{'args'}[0];
 
$result_trees{'empty_item_itemx'}{'contents'}[0]{'args'}[0]{'contents'}[2]{'parent'}
 = $result_trees{'empty_item_itemx'}{'contents'}[0]{'args'}[0];
@@ -290,6 +312,7 @@
 
$result_trees{'empty_item_itemx'}{'contents'}[0]{'contents'}[0]{'contents'}[1]{'parent'}
 = $result_trees{'empty_item_itemx'}{'contents'}[0]{'contents'}[0];
 
$result_trees{'empty_item_itemx'}{'contents'}[0]{'contents'}[0]{'contents'}[2]{'parent'}
 = $result_trees{'empty_item_itemx'}{'contents'}[0]{'contents'}[0];
 $result_trees{'empty_item_itemx'}{'contents'}[0]{'contents'}[0]{'parent'} = 
$result_trees{'empty_item_itemx'}{'contents'}[0];
+$result_trees{'empty_item_itemx'}{'contents'}[0]{'contents'}[1]{'args'}[0]{'contents'}[0]{'extra'}{'command'}
 = $result_trees{'empty_item_itemx'}{'contents'}[0]{'contents'}[1];
 
$result_trees{'empty_item_itemx'}{'contents'}[0]{'contents'}[1]{'args'}[0]{'contents'}[0]{'parent'}
 = $result_trees{'empty_item_itemx'}{'contents'}[0]{'contents'}[1]{'args'}[0];
 
$result_trees{'empty_item_itemx'}{'contents'}[0]{'contents'}[1]{'args'}[0]{'contents'}[1]{'parent'}
 = $result_trees{'empty_item_itemx'}{'contents'}[0]{'contents'}[1]{'args'}[0];
 
$result_trees{'empty_item_itemx'}{'contents'}[0]{'contents'}[1]{'args'}[0]{'contents'}[2]{'parent'}
 = $result_trees{'empty_item_itemx'}{'contents'}[0]{'contents'}[1]{'args'}[0];
@@ -298,9 +321,11 @@
 
$result_trees{'empty_item_itemx'}{'contents'}[0]{'contents'}[1]{'extra'}{'index_entry'}{'content'}[0]
 = 
$result_trees{'empty_item_itemx'}{'contents'}[0]{'contents'}[1]{'args'}[0]{'contents'}[1];
 
$result_trees{'empty_item_itemx'}{'contents'}[0]{'contents'}[1]{'extra'}{'misc_content'}
 = 
$result_trees{'empty_item_itemx'}{'contents'}[0]{'contents'}[1]{'extra'}{'index_entry'}{'content'};
 $result_trees{'empty_item_itemx'}{'contents'}[0]{'contents'}[1]{'parent'} = 
$result_trees{'empty_item_itemx'}{'contents'}[0];
+$result_trees{'empty_item_itemx'}{'contents'}[0]{'contents'}[2]{'args'}[0]{'contents'}[0]{'extra'}{'command'}
 = $result_trees{'empty_item_itemx'}{'contents'}[0]{'contents'}[2];
 
$result_trees{'empty_item_itemx'}{'contents'}[0]{'contents'}[2]{'args'}[0]{'contents'}[0]{'parent'}
 = $result_trees{'empty_item_itemx'}{'contents'}[0]{'contents'}[2]{'args'}[0];
 
$result_trees{'empty_item_itemx'}{'contents'}[0]{'contents'}[2]{'args'}[0]{'parent'}
 = $result_trees{'empty_item_itemx'}{'contents'}[0]{'contents'}[2];
 $result_trees{'empty_item_itemx'}{'contents'}[0]{'contents'}[2]{'parent'} = 
$result_trees{'empty_item_itemx'}{'contents'}[0];
+$result_trees{'empty_item_itemx'}{'contents'}[0]{'contents'}[3]{'args'}[0]{'contents'}[0]{'extra'}{'command'}
 = $result_trees{'empty_item_itemx'}{'contents'}[0]{'contents'}[3];
 
$result_trees{'empty_item_itemx'}{'contents'}[0]{'contents'}[3]{'args'}[0]{'contents'}[0]{'parent'}
 = $result_trees{'empty_item_itemx'}{'contents'}[0]{'contents'}[3]{'args'}[0];
 
$result_trees{'empty_item_itemx'}{'contents'}[0]{'contents'}[3]{'args'}[0]{'contents'}[1]{'parent'}
 = $result_trees{'empty_item_itemx'}{'contents'}[0]{'contents'}[3]{'args'}[0];
 
$result_trees{'empty_item_itemx'}{'contents'}[0]{'contents'}[3]{'args'}[0]{'contents'}[2]{'parent'}
 = $result_trees{'empty_item_itemx'}{'contents'}[0]{'contents'}[3]{'args'}[0];
@@ -309,9 +334,11 @@
 
$result_trees{'empty_item_itemx'}{'contents'}[0]{'contents'}[3]{'extra'}{'index_entry'}{'content'}[0]
 = 
$result_trees{'empty_item_itemx'}{'contents'}[0]{'contents'}[3]{'args'}[0]{'contents'}[1];
 
$result_trees{'empty_item_itemx'}{'contents'}[0]{'contents'}[3]{'extra'}{'misc_content'}
 = 
$result_trees{'empty_item_itemx'}{'contents'}[0]{'contents'}[3]{'extra'}{'index_entry'}{'content'};
 $result_trees{'empty_item_itemx'}{'contents'}[0]{'contents'}[3]{'parent'} = 
$result_trees{'empty_item_itemx'}{'contents'}[0];
+$result_trees{'empty_item_itemx'}{'contents'}[0]{'contents'}[4]{'args'}[0]{'contents'}[0]{'extra'}{'command'}
 = $result_trees{'empty_item_itemx'}{'contents'}[0]{'contents'}[4];
 
$result_trees{'empty_item_itemx'}{'contents'}[0]{'contents'}[4]{'args'}[0]{'contents'}[0]{'parent'}
 = $result_trees{'empty_item_itemx'}{'contents'}[0]{'contents'}[4]{'args'}[0];
 
$result_trees{'empty_item_itemx'}{'contents'}[0]{'contents'}[4]{'args'}[0]{'parent'}
 = $result_trees{'empty_item_itemx'}{'contents'}[0]{'contents'}[4];
 $result_trees{'empty_item_itemx'}{'contents'}[0]{'contents'}[4]{'parent'} = 
$result_trees{'empty_item_itemx'}{'contents'}[0];
+$result_trees{'empty_item_itemx'}{'contents'}[0]{'contents'}[5]{'args'}[0]{'contents'}[0]{'extra'}{'command'}
 = $result_trees{'empty_item_itemx'}{'contents'}[0]{'contents'}[5];
 
$result_trees{'empty_item_itemx'}{'contents'}[0]{'contents'}[5]{'args'}[0]{'contents'}[0]{'parent'}
 = $result_trees{'empty_item_itemx'}{'contents'}[0]{'contents'}[5]{'args'}[0];
 
$result_trees{'empty_item_itemx'}{'contents'}[0]{'contents'}[5]{'args'}[0]{'contents'}[1]{'parent'}
 = $result_trees{'empty_item_itemx'}{'contents'}[0]{'contents'}[5]{'args'}[0];
 
$result_trees{'empty_item_itemx'}{'contents'}[0]{'contents'}[5]{'args'}[0]{'contents'}[2]{'parent'}
 = $result_trees{'empty_item_itemx'}{'contents'}[0]{'contents'}[5]{'args'}[0];
@@ -320,6 +347,7 @@
 
$result_trees{'empty_item_itemx'}{'contents'}[0]{'contents'}[5]{'extra'}{'index_entry'}{'content'}[0]
 = 
$result_trees{'empty_item_itemx'}{'contents'}[0]{'contents'}[5]{'args'}[0]{'contents'}[1];
 
$result_trees{'empty_item_itemx'}{'contents'}[0]{'contents'}[5]{'extra'}{'misc_content'}
 = 
$result_trees{'empty_item_itemx'}{'contents'}[0]{'contents'}[5]{'extra'}{'index_entry'}{'content'};
 $result_trees{'empty_item_itemx'}{'contents'}[0]{'contents'}[5]{'parent'} = 
$result_trees{'empty_item_itemx'}{'contents'}[0];
+$result_trees{'empty_item_itemx'}{'contents'}[0]{'contents'}[6]{'args'}[0]{'contents'}[0]{'extra'}{'command'}
 = $result_trees{'empty_item_itemx'}{'contents'}[0]{'contents'}[6];
 
$result_trees{'empty_item_itemx'}{'contents'}[0]{'contents'}[6]{'args'}[0]{'contents'}[0]{'parent'}
 = $result_trees{'empty_item_itemx'}{'contents'}[0]{'contents'}[6]{'args'}[0];
 
$result_trees{'empty_item_itemx'}{'contents'}[0]{'contents'}[6]{'args'}[0]{'contents'}[1]{'parent'}
 = $result_trees{'empty_item_itemx'}{'contents'}[0]{'contents'}[6]{'args'}[0];
 
$result_trees{'empty_item_itemx'}{'contents'}[0]{'contents'}[6]{'args'}[0]{'contents'}[2]{'parent'}
 = $result_trees{'empty_item_itemx'}{'contents'}[0]{'contents'}[6]{'args'}[0];

Index: t/results/xtable/headitem_in_table.pl
===================================================================
RCS file: /sources/texinfo/texinfo/tp/t/results/xtable/headitem_in_table.pl,v
retrieving revision 1.16
retrieving revision 1.17
diff -u -b -r1.16 -r1.17
--- t/results/xtable/headitem_in_table.pl       6 Mar 2011 14:44:10 -0000       
1.16
+++ t/results/xtable/headitem_in_table.pl       4 Jun 2011 08:11:54 -0000       
1.17
@@ -11,6 +11,9 @@
         {
           'contents' => [
             {
+              'extra' => {
+                'command' => {}
+              },
               'parent' => {},
               'text' => ' ',
               'type' => 'empty_spaces_after_command'
@@ -36,6 +39,9 @@
         {
           'contents' => [
             {
+              'extra' => {
+                'command' => undef
+              },
               'parent' => {},
               'text' => ' ',
               'type' => 'empty_spaces_after_command'
@@ -83,6 +89,9 @@
             {
               'contents' => [
                 {
+                  'extra' => {
+                    'command' => {}
+                  },
                   'parent' => {},
                   'text' => ' ',
                   'type' => 'empty_spaces_after_command'
@@ -115,6 +124,9 @@
             {
               'contents' => [
                 {
+                  'extra' => {
+                    'command' => {}
+                  },
                   'parent' => {},
                   'text' => ' ',
                   'type' => 'empty_spaces_after_command'
@@ -167,6 +179,7 @@
   ],
   'type' => 'text_root'
 };
+$result_trees{'headitem_in_table'}{'contents'}[0]{'args'}[0]{'contents'}[0]{'extra'}{'command'}
 = $result_trees{'headitem_in_table'}{'contents'}[0];
 
$result_trees{'headitem_in_table'}{'contents'}[0]{'args'}[0]{'contents'}[0]{'parent'}
 = $result_trees{'headitem_in_table'}{'contents'}[0]{'args'}[0];
 
$result_trees{'headitem_in_table'}{'contents'}[0]{'args'}[0]{'contents'}[1]{'parent'}
 = $result_trees{'headitem_in_table'}{'contents'}[0]{'args'}[0];
 
$result_trees{'headitem_in_table'}{'contents'}[0]{'args'}[0]{'contents'}[2]{'parent'}
 = $result_trees{'headitem_in_table'}{'contents'}[0]{'args'}[0];
@@ -179,12 +192,14 @@
 
$result_trees{'headitem_in_table'}{'contents'}[0]{'contents'}[0]{'contents'}[3]{'parent'}
 = $result_trees{'headitem_in_table'}{'contents'}[0]{'contents'}[0];
 
$result_trees{'headitem_in_table'}{'contents'}[0]{'contents'}[0]{'contents'}[4]{'parent'}
 = $result_trees{'headitem_in_table'}{'contents'}[0]{'contents'}[0];
 $result_trees{'headitem_in_table'}{'contents'}[0]{'contents'}[0]{'parent'} = 
$result_trees{'headitem_in_table'}{'contents'}[0];
+$result_trees{'headitem_in_table'}{'contents'}[0]{'contents'}[1]{'args'}[0]{'contents'}[0]{'extra'}{'command'}
 = $result_trees{'headitem_in_table'}{'contents'}[0]{'contents'}[1];
 
$result_trees{'headitem_in_table'}{'contents'}[0]{'contents'}[1]{'args'}[0]{'contents'}[0]{'parent'}
 = $result_trees{'headitem_in_table'}{'contents'}[0]{'contents'}[1]{'args'}[0];
 
$result_trees{'headitem_in_table'}{'contents'}[0]{'contents'}[1]{'args'}[0]{'contents'}[1]{'parent'}
 = $result_trees{'headitem_in_table'}{'contents'}[0]{'contents'}[1]{'args'}[0];
 
$result_trees{'headitem_in_table'}{'contents'}[0]{'contents'}[1]{'args'}[0]{'contents'}[2]{'parent'}
 = $result_trees{'headitem_in_table'}{'contents'}[0]{'contents'}[1]{'args'}[0];
 
$result_trees{'headitem_in_table'}{'contents'}[0]{'contents'}[1]{'args'}[0]{'parent'}
 = $result_trees{'headitem_in_table'}{'contents'}[0]{'contents'}[1];
 
$result_trees{'headitem_in_table'}{'contents'}[0]{'contents'}[1]{'extra'}{'misc_content'}[0]
 = 
$result_trees{'headitem_in_table'}{'contents'}[0]{'contents'}[1]{'args'}[0]{'contents'}[1];
 $result_trees{'headitem_in_table'}{'contents'}[0]{'contents'}[1]{'parent'} = 
$result_trees{'headitem_in_table'}{'contents'}[0];
+$result_trees{'headitem_in_table'}{'contents'}[0]{'contents'}[2]{'args'}[0]{'contents'}[0]{'extra'}{'command'}
 = $result_trees{'headitem_in_table'}{'contents'}[0]{'contents'}[2];
 
$result_trees{'headitem_in_table'}{'contents'}[0]{'contents'}[2]{'args'}[0]{'contents'}[0]{'parent'}
 = $result_trees{'headitem_in_table'}{'contents'}[0]{'contents'}[2]{'args'}[0];
 
$result_trees{'headitem_in_table'}{'contents'}[0]{'contents'}[2]{'args'}[0]{'contents'}[1]{'parent'}
 = $result_trees{'headitem_in_table'}{'contents'}[0]{'contents'}[2]{'args'}[0];
 
$result_trees{'headitem_in_table'}{'contents'}[0]{'contents'}[2]{'args'}[0]{'contents'}[2]{'parent'}
 = $result_trees{'headitem_in_table'}{'contents'}[0]{'contents'}[2]{'args'}[0];

Index: t/results/xtable/inter_item_commands_in_table.pl
===================================================================
RCS file: 
/sources/texinfo/texinfo/tp/t/results/xtable/inter_item_commands_in_table.pl,v
retrieving revision 1.2
retrieving revision 1.3
diff -u -b -r1.2 -r1.3
--- t/results/xtable/inter_item_commands_in_table.pl    31 May 2011 20:29:21 
-0000      1.2
+++ t/results/xtable/inter_item_commands_in_table.pl    4 Jun 2011 08:11:54 
-0000       1.3
@@ -11,6 +11,9 @@
         {
           'contents' => [
             {
+              'extra' => {
+                'command' => {}
+              },
               'parent' => {},
               'text' => ' ',
               'type' => 'empty_spaces_after_command'
@@ -56,6 +59,9 @@
             {
               'contents' => [
                 {
+                  'extra' => {
+                    'command' => {}
+                  },
                   'parent' => {},
                   'text' => ' ',
                   'type' => 'empty_spaces_after_command'
@@ -113,6 +119,9 @@
             {
               'contents' => [
                 {
+                  'extra' => {
+                    'command' => {}
+                  },
                   'parent' => {},
                   'text' => ' ',
                   'type' => 'empty_spaces_after_command'
@@ -173,6 +182,9 @@
         {
           'contents' => [
             {
+              'extra' => {
+                'command' => {}
+              },
               'parent' => {},
               'text' => ' ',
               'type' => 'empty_spaces_after_command'
@@ -200,6 +212,9 @@
             {
               'contents' => [
                 {
+                  'extra' => {
+                    'command' => {}
+                  },
                   'parent' => {},
                   'text' => ' ',
                   'type' => 'empty_spaces_after_command'
@@ -252,6 +267,9 @@
             {
               'contents' => [
                 {
+                  'extra' => {
+                    'command' => {}
+                  },
                   'parent' => {},
                   'text' => ' ',
                   'type' => 'empty_spaces_after_command'
@@ -309,6 +327,9 @@
             {
               'contents' => [
                 {
+                  'extra' => {
+                    'command' => {}
+                  },
                   'parent' => {},
                   'text' => ' ',
                   'type' => 'empty_spaces_after_command'
@@ -369,6 +390,9 @@
         {
           'contents' => [
             {
+              'extra' => {
+                'command' => {}
+              },
               'parent' => {},
               'text' => ' ',
               'type' => 'empty_spaces_after_command'
@@ -396,6 +420,9 @@
             {
               'contents' => [
                 {
+                  'extra' => {
+                    'command' => {}
+                  },
                   'parent' => {},
                   'text' => ' ',
                   'type' => 'empty_spaces_after_command'
@@ -436,6 +463,9 @@
             {
               'contents' => [
                 {
+                  'extra' => {
+                    'command' => {}
+                  },
                   'parent' => {},
                   'text' => ' ',
                   'type' => 'empty_spaces_after_command'
@@ -505,6 +535,9 @@
             {
               'contents' => [
                 {
+                  'extra' => {
+                    'command' => {}
+                  },
                   'parent' => {},
                   'text' => ' ',
                   'type' => 'empty_spaces_after_command'
@@ -562,6 +595,9 @@
             {
               'contents' => [
                 {
+                  'extra' => {
+                    'command' => {}
+                  },
                   'parent' => {},
                   'text' => ' ',
                   'type' => 'empty_spaces_after_command'
@@ -626,6 +662,9 @@
             {
               'contents' => [
                 {
+                  'extra' => {
+                    'command' => {}
+                  },
                   'parent' => {},
                   'text' => ' ',
                   'type' => 'empty_spaces_after_command'
@@ -690,6 +729,9 @@
             {
               'contents' => [
                 {
+                  'extra' => {
+                    'command' => {}
+                  },
                   'parent' => {},
                   'text' => ' ',
                   'type' => 'empty_spaces_after_command'
@@ -750,6 +792,9 @@
         {
           'contents' => [
             {
+              'extra' => {
+                'command' => {}
+              },
               'parent' => {},
               'text' => ' ',
               'type' => 'empty_spaces_after_command'
@@ -779,6 +824,9 @@
                 {
                   'contents' => [
                     {
+                      'extra' => {
+                        'command' => {}
+                      },
                       'parent' => {},
                       'text' => ' ',
                       'type' => 'empty_spaces_after_command'
@@ -840,6 +888,9 @@
             {
               'contents' => [
                 {
+                  'extra' => {
+                    'command' => {}
+                  },
                   'parent' => {},
                   'text' => ' ',
                   'type' => 'empty_spaces_after_command'
@@ -889,6 +940,9 @@
             {
               'contents' => [
                 {
+                  'extra' => {
+                    'command' => {}
+                  },
                   'parent' => {},
                   'text' => ' ',
                   'type' => 'empty_spaces_after_command'
@@ -949,6 +1003,9 @@
         {
           'contents' => [
             {
+              'extra' => {
+                'command' => {}
+              },
               'parent' => {},
               'text' => ' ',
               'type' => 'empty_spaces_after_command'
@@ -978,6 +1035,9 @@
                 {
                   'contents' => [
                     {
+                      'extra' => {
+                        'command' => {}
+                      },
                       'parent' => {},
                       'text' => ' ',
                       'type' => 'empty_spaces_after_command'
@@ -1038,6 +1098,9 @@
             {
               'contents' => [
                 {
+                  'extra' => {
+                    'command' => {}
+                  },
                   'parent' => {},
                   'text' => ' ',
                   'type' => 'empty_spaces_after_command'
@@ -1070,6 +1133,9 @@
             {
               'contents' => [
                 {
+                  'extra' => {
+                    'command' => {}
+                  },
                   'parent' => {},
                   'text' => ' ',
                   'type' => 'empty_spaces_after_command'
@@ -1122,6 +1188,7 @@
   ],
   'type' => 'text_root'
 };
+$result_trees{'inter_item_commands_in_table'}{'contents'}[0]{'args'}[0]{'contents'}[0]{'extra'}{'command'}
 = $result_trees{'inter_item_commands_in_table'}{'contents'}[0];
 
$result_trees{'inter_item_commands_in_table'}{'contents'}[0]{'args'}[0]{'contents'}[0]{'parent'}
 = $result_trees{'inter_item_commands_in_table'}{'contents'}[0]{'args'}[0];
 
$result_trees{'inter_item_commands_in_table'}{'contents'}[0]{'args'}[0]{'contents'}[1]{'parent'}
 = $result_trees{'inter_item_commands_in_table'}{'contents'}[0]{'args'}[0];
 
$result_trees{'inter_item_commands_in_table'}{'contents'}[0]{'args'}[0]{'contents'}[2]{'parent'}
 = $result_trees{'inter_item_commands_in_table'}{'contents'}[0]{'args'}[0];
@@ -1129,6 +1196,7 @@
 
$result_trees{'inter_item_commands_in_table'}{'contents'}[0]{'contents'}[0]{'contents'}[0]{'args'}[0]{'parent'}
 = 
$result_trees{'inter_item_commands_in_table'}{'contents'}[0]{'contents'}[0]{'contents'}[0];
 
$result_trees{'inter_item_commands_in_table'}{'contents'}[0]{'contents'}[0]{'contents'}[0]{'parent'}
 = $result_trees{'inter_item_commands_in_table'}{'contents'}[0]{'contents'}[0];
 
$result_trees{'inter_item_commands_in_table'}{'contents'}[0]{'contents'}[0]{'parent'}
 = $result_trees{'inter_item_commands_in_table'}{'contents'}[0];
+$result_trees{'inter_item_commands_in_table'}{'contents'}[0]{'contents'}[1]{'args'}[0]{'contents'}[0]{'extra'}{'command'}
 = $result_trees{'inter_item_commands_in_table'}{'contents'}[0]{'contents'}[1];
 
$result_trees{'inter_item_commands_in_table'}{'contents'}[0]{'contents'}[1]{'args'}[0]{'contents'}[0]{'parent'}
 = 
$result_trees{'inter_item_commands_in_table'}{'contents'}[0]{'contents'}[1]{'args'}[0];
 
$result_trees{'inter_item_commands_in_table'}{'contents'}[0]{'contents'}[1]{'args'}[0]{'contents'}[1]{'parent'}
 = 
$result_trees{'inter_item_commands_in_table'}{'contents'}[0]{'contents'}[1]{'args'}[0];
 
$result_trees{'inter_item_commands_in_table'}{'contents'}[0]{'contents'}[1]{'args'}[0]{'contents'}[2]{'parent'}
 = 
$result_trees{'inter_item_commands_in_table'}{'contents'}[0]{'contents'}[1]{'args'}[0];
@@ -1140,6 +1208,7 @@
 
$result_trees{'inter_item_commands_in_table'}{'contents'}[0]{'contents'}[2]{'contents'}[0]{'contents'}[0]{'parent'}
 = 
$result_trees{'inter_item_commands_in_table'}{'contents'}[0]{'contents'}[2]{'contents'}[0];
 
$result_trees{'inter_item_commands_in_table'}{'contents'}[0]{'contents'}[2]{'contents'}[0]{'parent'}
 = $result_trees{'inter_item_commands_in_table'}{'contents'}[0]{'contents'}[2];
 
$result_trees{'inter_item_commands_in_table'}{'contents'}[0]{'contents'}[2]{'parent'}
 = $result_trees{'inter_item_commands_in_table'}{'contents'}[0];
+$result_trees{'inter_item_commands_in_table'}{'contents'}[0]{'contents'}[3]{'args'}[0]{'contents'}[0]{'extra'}{'command'}
 = $result_trees{'inter_item_commands_in_table'}{'contents'}[0]{'contents'}[3];
 
$result_trees{'inter_item_commands_in_table'}{'contents'}[0]{'contents'}[3]{'args'}[0]{'contents'}[0]{'parent'}
 = 
$result_trees{'inter_item_commands_in_table'}{'contents'}[0]{'contents'}[3]{'args'}[0];
 
$result_trees{'inter_item_commands_in_table'}{'contents'}[0]{'contents'}[3]{'args'}[0]{'contents'}[1]{'parent'}
 = 
$result_trees{'inter_item_commands_in_table'}{'contents'}[0]{'contents'}[3]{'args'}[0];
 
$result_trees{'inter_item_commands_in_table'}{'contents'}[0]{'contents'}[3]{'args'}[0]{'contents'}[2]{'parent'}
 = 
$result_trees{'inter_item_commands_in_table'}{'contents'}[0]{'contents'}[3]{'args'}[0];
@@ -1151,10 +1220,12 @@
 
$result_trees{'inter_item_commands_in_table'}{'contents'}[0]{'extra'}{'end_command'}
 = $result_trees{'inter_item_commands_in_table'}{'contents'}[0]{'contents'}[3];
 $result_trees{'inter_item_commands_in_table'}{'contents'}[0]{'parent'} = 
$result_trees{'inter_item_commands_in_table'};
 $result_trees{'inter_item_commands_in_table'}{'contents'}[1]{'parent'} = 
$result_trees{'inter_item_commands_in_table'};
+$result_trees{'inter_item_commands_in_table'}{'contents'}[2]{'args'}[0]{'contents'}[0]{'extra'}{'command'}
 = $result_trees{'inter_item_commands_in_table'}{'contents'}[2];
 
$result_trees{'inter_item_commands_in_table'}{'contents'}[2]{'args'}[0]{'contents'}[0]{'parent'}
 = $result_trees{'inter_item_commands_in_table'}{'contents'}[2]{'args'}[0];
 
$result_trees{'inter_item_commands_in_table'}{'contents'}[2]{'args'}[0]{'contents'}[1]{'parent'}
 = $result_trees{'inter_item_commands_in_table'}{'contents'}[2]{'args'}[0];
 
$result_trees{'inter_item_commands_in_table'}{'contents'}[2]{'args'}[0]{'contents'}[2]{'parent'}
 = $result_trees{'inter_item_commands_in_table'}{'contents'}[2]{'args'}[0];
 
$result_trees{'inter_item_commands_in_table'}{'contents'}[2]{'args'}[0]{'parent'}
 = $result_trees{'inter_item_commands_in_table'}{'contents'}[2];
+$result_trees{'inter_item_commands_in_table'}{'contents'}[2]{'contents'}[0]{'args'}[0]{'contents'}[0]{'extra'}{'command'}
 = $result_trees{'inter_item_commands_in_table'}{'contents'}[2]{'contents'}[0];
 
$result_trees{'inter_item_commands_in_table'}{'contents'}[2]{'contents'}[0]{'args'}[0]{'contents'}[0]{'parent'}
 = 
$result_trees{'inter_item_commands_in_table'}{'contents'}[2]{'contents'}[0]{'args'}[0];
 
$result_trees{'inter_item_commands_in_table'}{'contents'}[2]{'contents'}[0]{'args'}[0]{'contents'}[1]{'parent'}
 = 
$result_trees{'inter_item_commands_in_table'}{'contents'}[2]{'contents'}[0]{'args'}[0];
 
$result_trees{'inter_item_commands_in_table'}{'contents'}[2]{'contents'}[0]{'args'}[0]{'contents'}[2]{'parent'}
 = 
$result_trees{'inter_item_commands_in_table'}{'contents'}[2]{'contents'}[0]{'args'}[0];
@@ -1165,6 +1236,7 @@
 
$result_trees{'inter_item_commands_in_table'}{'contents'}[2]{'contents'}[0]{'parent'}
 = $result_trees{'inter_item_commands_in_table'}{'contents'}[2];
 
$result_trees{'inter_item_commands_in_table'}{'contents'}[2]{'contents'}[1]{'args'}[0]{'parent'}
 = $result_trees{'inter_item_commands_in_table'}{'contents'}[2]{'contents'}[1];
 
$result_trees{'inter_item_commands_in_table'}{'contents'}[2]{'contents'}[1]{'parent'}
 = $result_trees{'inter_item_commands_in_table'}{'contents'}[2];
+$result_trees{'inter_item_commands_in_table'}{'contents'}[2]{'contents'}[2]{'args'}[0]{'contents'}[0]{'extra'}{'command'}
 = $result_trees{'inter_item_commands_in_table'}{'contents'}[2]{'contents'}[2];
 
$result_trees{'inter_item_commands_in_table'}{'contents'}[2]{'contents'}[2]{'args'}[0]{'contents'}[0]{'parent'}
 = 
$result_trees{'inter_item_commands_in_table'}{'contents'}[2]{'contents'}[2]{'args'}[0];
 
$result_trees{'inter_item_commands_in_table'}{'contents'}[2]{'contents'}[2]{'args'}[0]{'contents'}[1]{'parent'}
 = 
$result_trees{'inter_item_commands_in_table'}{'contents'}[2]{'contents'}[2]{'args'}[0];
 
$result_trees{'inter_item_commands_in_table'}{'contents'}[2]{'contents'}[2]{'args'}[0]{'contents'}[2]{'parent'}
 = 
$result_trees{'inter_item_commands_in_table'}{'contents'}[2]{'contents'}[2]{'args'}[0];
@@ -1176,6 +1248,7 @@
 
$result_trees{'inter_item_commands_in_table'}{'contents'}[2]{'contents'}[3]{'contents'}[0]{'contents'}[0]{'parent'}
 = 
$result_trees{'inter_item_commands_in_table'}{'contents'}[2]{'contents'}[3]{'contents'}[0];
 
$result_trees{'inter_item_commands_in_table'}{'contents'}[2]{'contents'}[3]{'contents'}[0]{'parent'}
 = $result_trees{'inter_item_commands_in_table'}{'contents'}[2]{'contents'}[3];
 
$result_trees{'inter_item_commands_in_table'}{'contents'}[2]{'contents'}[3]{'parent'}
 = $result_trees{'inter_item_commands_in_table'}{'contents'}[2];
+$result_trees{'inter_item_commands_in_table'}{'contents'}[2]{'contents'}[4]{'args'}[0]{'contents'}[0]{'extra'}{'command'}
 = $result_trees{'inter_item_commands_in_table'}{'contents'}[2]{'contents'}[4];
 
$result_trees{'inter_item_commands_in_table'}{'contents'}[2]{'contents'}[4]{'args'}[0]{'contents'}[0]{'parent'}
 = 
$result_trees{'inter_item_commands_in_table'}{'contents'}[2]{'contents'}[4]{'args'}[0];
 
$result_trees{'inter_item_commands_in_table'}{'contents'}[2]{'contents'}[4]{'args'}[0]{'contents'}[1]{'parent'}
 = 
$result_trees{'inter_item_commands_in_table'}{'contents'}[2]{'contents'}[4]{'args'}[0];
 
$result_trees{'inter_item_commands_in_table'}{'contents'}[2]{'contents'}[4]{'args'}[0]{'contents'}[2]{'parent'}
 = 
$result_trees{'inter_item_commands_in_table'}{'contents'}[2]{'contents'}[4]{'args'}[0];
@@ -1187,10 +1260,12 @@
 
$result_trees{'inter_item_commands_in_table'}{'contents'}[2]{'extra'}{'end_command'}
 = $result_trees{'inter_item_commands_in_table'}{'contents'}[2]{'contents'}[4];
 $result_trees{'inter_item_commands_in_table'}{'contents'}[2]{'parent'} = 
$result_trees{'inter_item_commands_in_table'};
 $result_trees{'inter_item_commands_in_table'}{'contents'}[3]{'parent'} = 
$result_trees{'inter_item_commands_in_table'};
+$result_trees{'inter_item_commands_in_table'}{'contents'}[4]{'args'}[0]{'contents'}[0]{'extra'}{'command'}
 = $result_trees{'inter_item_commands_in_table'}{'contents'}[4];
 
$result_trees{'inter_item_commands_in_table'}{'contents'}[4]{'args'}[0]{'contents'}[0]{'parent'}
 = $result_trees{'inter_item_commands_in_table'}{'contents'}[4]{'args'}[0];
 
$result_trees{'inter_item_commands_in_table'}{'contents'}[4]{'args'}[0]{'contents'}[1]{'parent'}
 = $result_trees{'inter_item_commands_in_table'}{'contents'}[4]{'args'}[0];
 
$result_trees{'inter_item_commands_in_table'}{'contents'}[4]{'args'}[0]{'contents'}[2]{'parent'}
 = $result_trees{'inter_item_commands_in_table'}{'contents'}[4]{'args'}[0];
 
$result_trees{'inter_item_commands_in_table'}{'contents'}[4]{'args'}[0]{'parent'}
 = $result_trees{'inter_item_commands_in_table'}{'contents'}[4];
+$result_trees{'inter_item_commands_in_table'}{'contents'}[4]{'contents'}[0]{'args'}[0]{'contents'}[0]{'extra'}{'command'}
 = $result_trees{'inter_item_commands_in_table'}{'contents'}[4]{'contents'}[0];
 
$result_trees{'inter_item_commands_in_table'}{'contents'}[4]{'contents'}[0]{'args'}[0]{'contents'}[0]{'parent'}
 = 
$result_trees{'inter_item_commands_in_table'}{'contents'}[4]{'contents'}[0]{'args'}[0];
 
$result_trees{'inter_item_commands_in_table'}{'contents'}[4]{'contents'}[0]{'args'}[0]{'contents'}[1]{'parent'}
 = 
$result_trees{'inter_item_commands_in_table'}{'contents'}[4]{'contents'}[0]{'args'}[0];
 
$result_trees{'inter_item_commands_in_table'}{'contents'}[4]{'contents'}[0]{'args'}[0]{'contents'}[2]{'parent'}
 = 
$result_trees{'inter_item_commands_in_table'}{'contents'}[4]{'contents'}[0]{'args'}[0];
@@ -1199,6 +1274,7 @@
 
$result_trees{'inter_item_commands_in_table'}{'contents'}[4]{'contents'}[0]{'extra'}{'index_entry'}{'content'}[0]
 = 
$result_trees{'inter_item_commands_in_table'}{'contents'}[4]{'contents'}[0]{'args'}[0]{'contents'}[1];
 
$result_trees{'inter_item_commands_in_table'}{'contents'}[4]{'contents'}[0]{'extra'}{'misc_content'}
 = 
$result_trees{'inter_item_commands_in_table'}{'contents'}[4]{'contents'}[0]{'extra'}{'index_entry'}{'content'};
 
$result_trees{'inter_item_commands_in_table'}{'contents'}[4]{'contents'}[0]{'parent'}
 = $result_trees{'inter_item_commands_in_table'}{'contents'}[4];
+$result_trees{'inter_item_commands_in_table'}{'contents'}[4]{'contents'}[1]{'args'}[0]{'contents'}[0]{'extra'}{'command'}
 = $result_trees{'inter_item_commands_in_table'}{'contents'}[4]{'contents'}[1];
 
$result_trees{'inter_item_commands_in_table'}{'contents'}[4]{'contents'}[1]{'args'}[0]{'contents'}[0]{'parent'}
 = 
$result_trees{'inter_item_commands_in_table'}{'contents'}[4]{'contents'}[1]{'args'}[0];
 
$result_trees{'inter_item_commands_in_table'}{'contents'}[4]{'contents'}[1]{'args'}[0]{'contents'}[1]{'parent'}
 = 
$result_trees{'inter_item_commands_in_table'}{'contents'}[4]{'contents'}[1]{'args'}[0];
 
$result_trees{'inter_item_commands_in_table'}{'contents'}[4]{'contents'}[1]{'args'}[0]{'contents'}[2]{'parent'}
 = 
$result_trees{'inter_item_commands_in_table'}{'contents'}[4]{'contents'}[1]{'args'}[0];
@@ -1211,6 +1287,7 @@
 
$result_trees{'inter_item_commands_in_table'}{'contents'}[4]{'contents'}[2]{'parent'}
 = $result_trees{'inter_item_commands_in_table'}{'contents'}[4];
 
$result_trees{'inter_item_commands_in_table'}{'contents'}[4]{'contents'}[3]{'args'}[0]{'parent'}
 = $result_trees{'inter_item_commands_in_table'}{'contents'}[4]{'contents'}[3];
 
$result_trees{'inter_item_commands_in_table'}{'contents'}[4]{'contents'}[3]{'parent'}
 = $result_trees{'inter_item_commands_in_table'}{'contents'}[4];
+$result_trees{'inter_item_commands_in_table'}{'contents'}[4]{'contents'}[4]{'args'}[0]{'contents'}[0]{'extra'}{'command'}
 = $result_trees{'inter_item_commands_in_table'}{'contents'}[4]{'contents'}[4];
 
$result_trees{'inter_item_commands_in_table'}{'contents'}[4]{'contents'}[4]{'args'}[0]{'contents'}[0]{'parent'}
 = 
$result_trees{'inter_item_commands_in_table'}{'contents'}[4]{'contents'}[4]{'args'}[0];
 
$result_trees{'inter_item_commands_in_table'}{'contents'}[4]{'contents'}[4]{'args'}[0]{'contents'}[1]{'parent'}
 = 
$result_trees{'inter_item_commands_in_table'}{'contents'}[4]{'contents'}[4]{'args'}[0];
 
$result_trees{'inter_item_commands_in_table'}{'contents'}[4]{'contents'}[4]{'args'}[0]{'contents'}[2]{'parent'}
 = 
$result_trees{'inter_item_commands_in_table'}{'contents'}[4]{'contents'}[4]{'args'}[0];
@@ -1222,6 +1299,7 @@
 
$result_trees{'inter_item_commands_in_table'}{'contents'}[4]{'contents'}[5]{'contents'}[0]{'contents'}[0]{'parent'}
 = 
$result_trees{'inter_item_commands_in_table'}{'contents'}[4]{'contents'}[5]{'contents'}[0];
 
$result_trees{'inter_item_commands_in_table'}{'contents'}[4]{'contents'}[5]{'contents'}[0]{'parent'}
 = $result_trees{'inter_item_commands_in_table'}{'contents'}[4]{'contents'}[5];
 
$result_trees{'inter_item_commands_in_table'}{'contents'}[4]{'contents'}[5]{'parent'}
 = $result_trees{'inter_item_commands_in_table'}{'contents'}[4];
+$result_trees{'inter_item_commands_in_table'}{'contents'}[4]{'contents'}[6]{'args'}[0]{'contents'}[0]{'extra'}{'command'}
 = $result_trees{'inter_item_commands_in_table'}{'contents'}[4]{'contents'}[6];
 
$result_trees{'inter_item_commands_in_table'}{'contents'}[4]{'contents'}[6]{'args'}[0]{'contents'}[0]{'parent'}
 = 
$result_trees{'inter_item_commands_in_table'}{'contents'}[4]{'contents'}[6]{'args'}[0];
 
$result_trees{'inter_item_commands_in_table'}{'contents'}[4]{'contents'}[6]{'args'}[0]{'contents'}[1]{'parent'}
 = 
$result_trees{'inter_item_commands_in_table'}{'contents'}[4]{'contents'}[6]{'args'}[0];
 
$result_trees{'inter_item_commands_in_table'}{'contents'}[4]{'contents'}[6]{'args'}[0]{'contents'}[2]{'parent'}
 = 
$result_trees{'inter_item_commands_in_table'}{'contents'}[4]{'contents'}[6]{'args'}[0];
@@ -1234,6 +1312,7 @@
 
$result_trees{'inter_item_commands_in_table'}{'contents'}[4]{'contents'}[8]{'args'}[0]{'parent'}
 = $result_trees{'inter_item_commands_in_table'}{'contents'}[4]{'contents'}[8];
 
$result_trees{'inter_item_commands_in_table'}{'contents'}[4]{'contents'}[8]{'parent'}
 = $result_trees{'inter_item_commands_in_table'}{'contents'}[4];
 
$result_trees{'inter_item_commands_in_table'}{'contents'}[4]{'contents'}[9]{'parent'}
 = $result_trees{'inter_item_commands_in_table'}{'contents'}[4];
+$result_trees{'inter_item_commands_in_table'}{'contents'}[4]{'contents'}[10]{'args'}[0]{'contents'}[0]{'extra'}{'command'}
 = $result_trees{'inter_item_commands_in_table'}{'contents'}[4]{'contents'}[10];
 
$result_trees{'inter_item_commands_in_table'}{'contents'}[4]{'contents'}[10]{'args'}[0]{'contents'}[0]{'parent'}
 = 
$result_trees{'inter_item_commands_in_table'}{'contents'}[4]{'contents'}[10]{'args'}[0];
 
$result_trees{'inter_item_commands_in_table'}{'contents'}[4]{'contents'}[10]{'args'}[0]{'contents'}[1]{'parent'}
 = 
$result_trees{'inter_item_commands_in_table'}{'contents'}[4]{'contents'}[10]{'args'}[0];
 
$result_trees{'inter_item_commands_in_table'}{'contents'}[4]{'contents'}[10]{'args'}[0]{'contents'}[2]{'parent'}
 = 
$result_trees{'inter_item_commands_in_table'}{'contents'}[4]{'contents'}[10]{'args'}[0];
@@ -1246,6 +1325,7 @@
 
$result_trees{'inter_item_commands_in_table'}{'contents'}[4]{'contents'}[11]{'contents'}[1]{'args'}[0]{'parent'}
 = 
$result_trees{'inter_item_commands_in_table'}{'contents'}[4]{'contents'}[11]{'contents'}[1];
 
$result_trees{'inter_item_commands_in_table'}{'contents'}[4]{'contents'}[11]{'contents'}[1]{'parent'}
 = $result_trees{'inter_item_commands_in_table'}{'contents'}[4]{'contents'}[11];
 
$result_trees{'inter_item_commands_in_table'}{'contents'}[4]{'contents'}[11]{'parent'}
 = $result_trees{'inter_item_commands_in_table'}{'contents'}[4];
+$result_trees{'inter_item_commands_in_table'}{'contents'}[4]{'contents'}[12]{'args'}[0]{'contents'}[0]{'extra'}{'command'}
 = $result_trees{'inter_item_commands_in_table'}{'contents'}[4]{'contents'}[12];
 
$result_trees{'inter_item_commands_in_table'}{'contents'}[4]{'contents'}[12]{'args'}[0]{'contents'}[0]{'parent'}
 = 
$result_trees{'inter_item_commands_in_table'}{'contents'}[4]{'contents'}[12]{'args'}[0];
 
$result_trees{'inter_item_commands_in_table'}{'contents'}[4]{'contents'}[12]{'args'}[0]{'contents'}[1]{'parent'}
 = 
$result_trees{'inter_item_commands_in_table'}{'contents'}[4]{'contents'}[12]{'args'}[0];
 
$result_trees{'inter_item_commands_in_table'}{'contents'}[4]{'contents'}[12]{'args'}[0]{'contents'}[2]{'parent'}
 = 
$result_trees{'inter_item_commands_in_table'}{'contents'}[4]{'contents'}[12]{'args'}[0];
@@ -1257,10 +1337,12 @@
 
$result_trees{'inter_item_commands_in_table'}{'contents'}[4]{'extra'}{'end_command'}
 = $result_trees{'inter_item_commands_in_table'}{'contents'}[4]{'contents'}[12];
 $result_trees{'inter_item_commands_in_table'}{'contents'}[4]{'parent'} = 
$result_trees{'inter_item_commands_in_table'};
 $result_trees{'inter_item_commands_in_table'}{'contents'}[5]{'parent'} = 
$result_trees{'inter_item_commands_in_table'};
+$result_trees{'inter_item_commands_in_table'}{'contents'}[6]{'args'}[0]{'contents'}[0]{'extra'}{'command'}
 = $result_trees{'inter_item_commands_in_table'}{'contents'}[6];
 
$result_trees{'inter_item_commands_in_table'}{'contents'}[6]{'args'}[0]{'contents'}[0]{'parent'}
 = $result_trees{'inter_item_commands_in_table'}{'contents'}[6]{'args'}[0];
 
$result_trees{'inter_item_commands_in_table'}{'contents'}[6]{'args'}[0]{'contents'}[1]{'parent'}
 = $result_trees{'inter_item_commands_in_table'}{'contents'}[6]{'args'}[0];
 
$result_trees{'inter_item_commands_in_table'}{'contents'}[6]{'args'}[0]{'contents'}[2]{'parent'}
 = $result_trees{'inter_item_commands_in_table'}{'contents'}[6]{'args'}[0];
 
$result_trees{'inter_item_commands_in_table'}{'contents'}[6]{'args'}[0]{'parent'}
 = $result_trees{'inter_item_commands_in_table'}{'contents'}[6];
+$result_trees{'inter_item_commands_in_table'}{'contents'}[6]{'contents'}[0]{'contents'}[0]{'args'}[0]{'contents'}[0]{'extra'}{'command'}
 = 
$result_trees{'inter_item_commands_in_table'}{'contents'}[6]{'contents'}[0]{'contents'}[0];
 
$result_trees{'inter_item_commands_in_table'}{'contents'}[6]{'contents'}[0]{'contents'}[0]{'args'}[0]{'contents'}[0]{'parent'}
 = 
$result_trees{'inter_item_commands_in_table'}{'contents'}[6]{'contents'}[0]{'contents'}[0]{'args'}[0];
 
$result_trees{'inter_item_commands_in_table'}{'contents'}[6]{'contents'}[0]{'contents'}[0]{'args'}[0]{'contents'}[1]{'parent'}
 = 
$result_trees{'inter_item_commands_in_table'}{'contents'}[6]{'contents'}[0]{'contents'}[0]{'args'}[0];
 
$result_trees{'inter_item_commands_in_table'}{'contents'}[6]{'contents'}[0]{'contents'}[0]{'args'}[0]{'contents'}[2]{'parent'}
 = 
$result_trees{'inter_item_commands_in_table'}{'contents'}[6]{'contents'}[0]{'contents'}[0]{'args'}[0];
@@ -1272,6 +1354,7 @@
 
$result_trees{'inter_item_commands_in_table'}{'contents'}[6]{'contents'}[0]{'contents'}[1]{'args'}[0]{'parent'}
 = 
$result_trees{'inter_item_commands_in_table'}{'contents'}[6]{'contents'}[0]{'contents'}[1];
 
$result_trees{'inter_item_commands_in_table'}{'contents'}[6]{'contents'}[0]{'contents'}[1]{'parent'}
 = $result_trees{'inter_item_commands_in_table'}{'contents'}[6]{'contents'}[0];
 
$result_trees{'inter_item_commands_in_table'}{'contents'}[6]{'contents'}[0]{'parent'}
 = $result_trees{'inter_item_commands_in_table'}{'contents'}[6];
+$result_trees{'inter_item_commands_in_table'}{'contents'}[6]{'contents'}[1]{'args'}[0]{'contents'}[0]{'extra'}{'command'}
 = $result_trees{'inter_item_commands_in_table'}{'contents'}[6]{'contents'}[1];
 
$result_trees{'inter_item_commands_in_table'}{'contents'}[6]{'contents'}[1]{'args'}[0]{'contents'}[0]{'parent'}
 = 
$result_trees{'inter_item_commands_in_table'}{'contents'}[6]{'contents'}[1]{'args'}[0];
 
$result_trees{'inter_item_commands_in_table'}{'contents'}[6]{'contents'}[1]{'args'}[0]{'contents'}[1]{'parent'}
 = 
$result_trees{'inter_item_commands_in_table'}{'contents'}[6]{'contents'}[1]{'args'}[0];
 
$result_trees{'inter_item_commands_in_table'}{'contents'}[6]{'contents'}[1]{'args'}[0]{'contents'}[2]{'parent'}
 = 
$result_trees{'inter_item_commands_in_table'}{'contents'}[6]{'contents'}[1]{'args'}[0];
@@ -1281,6 +1364,7 @@
 
$result_trees{'inter_item_commands_in_table'}{'contents'}[6]{'contents'}[2]{'contents'}[0]{'contents'}[0]{'parent'}
 = 
$result_trees{'inter_item_commands_in_table'}{'contents'}[6]{'contents'}[2]{'contents'}[0];
 
$result_trees{'inter_item_commands_in_table'}{'contents'}[6]{'contents'}[2]{'contents'}[0]{'parent'}
 = $result_trees{'inter_item_commands_in_table'}{'contents'}[6]{'contents'}[2];
 
$result_trees{'inter_item_commands_in_table'}{'contents'}[6]{'contents'}[2]{'parent'}
 = $result_trees{'inter_item_commands_in_table'}{'contents'}[6];
+$result_trees{'inter_item_commands_in_table'}{'contents'}[6]{'contents'}[3]{'args'}[0]{'contents'}[0]{'extra'}{'command'}
 = $result_trees{'inter_item_commands_in_table'}{'contents'}[6]{'contents'}[3];
 
$result_trees{'inter_item_commands_in_table'}{'contents'}[6]{'contents'}[3]{'args'}[0]{'contents'}[0]{'parent'}
 = 
$result_trees{'inter_item_commands_in_table'}{'contents'}[6]{'contents'}[3]{'args'}[0];
 
$result_trees{'inter_item_commands_in_table'}{'contents'}[6]{'contents'}[3]{'args'}[0]{'contents'}[1]{'parent'}
 = 
$result_trees{'inter_item_commands_in_table'}{'contents'}[6]{'contents'}[3]{'args'}[0];
 
$result_trees{'inter_item_commands_in_table'}{'contents'}[6]{'contents'}[3]{'args'}[0]{'contents'}[2]{'parent'}
 = 
$result_trees{'inter_item_commands_in_table'}{'contents'}[6]{'contents'}[3]{'args'}[0];
@@ -1292,10 +1376,12 @@
 
$result_trees{'inter_item_commands_in_table'}{'contents'}[6]{'extra'}{'end_command'}
 = $result_trees{'inter_item_commands_in_table'}{'contents'}[6]{'contents'}[3];
 $result_trees{'inter_item_commands_in_table'}{'contents'}[6]{'parent'} = 
$result_trees{'inter_item_commands_in_table'};
 $result_trees{'inter_item_commands_in_table'}{'contents'}[7]{'parent'} = 
$result_trees{'inter_item_commands_in_table'};
+$result_trees{'inter_item_commands_in_table'}{'contents'}[8]{'args'}[0]{'contents'}[0]{'extra'}{'command'}
 = $result_trees{'inter_item_commands_in_table'}{'contents'}[8];
 
$result_trees{'inter_item_commands_in_table'}{'contents'}[8]{'args'}[0]{'contents'}[0]{'parent'}
 = $result_trees{'inter_item_commands_in_table'}{'contents'}[8]{'args'}[0];
 
$result_trees{'inter_item_commands_in_table'}{'contents'}[8]{'args'}[0]{'contents'}[1]{'parent'}
 = $result_trees{'inter_item_commands_in_table'}{'contents'}[8]{'args'}[0];
 
$result_trees{'inter_item_commands_in_table'}{'contents'}[8]{'args'}[0]{'contents'}[2]{'parent'}
 = $result_trees{'inter_item_commands_in_table'}{'contents'}[8]{'args'}[0];
 
$result_trees{'inter_item_commands_in_table'}{'contents'}[8]{'args'}[0]{'parent'}
 = $result_trees{'inter_item_commands_in_table'}{'contents'}[8];
+$result_trees{'inter_item_commands_in_table'}{'contents'}[8]{'contents'}[0]{'contents'}[0]{'args'}[0]{'contents'}[0]{'extra'}{'command'}
 = 
$result_trees{'inter_item_commands_in_table'}{'contents'}[8]{'contents'}[0]{'contents'}[0];
 
$result_trees{'inter_item_commands_in_table'}{'contents'}[8]{'contents'}[0]{'contents'}[0]{'args'}[0]{'contents'}[0]{'parent'}
 = 
$result_trees{'inter_item_commands_in_table'}{'contents'}[8]{'contents'}[0]{'contents'}[0]{'args'}[0];
 
$result_trees{'inter_item_commands_in_table'}{'contents'}[8]{'contents'}[0]{'contents'}[0]{'args'}[0]{'contents'}[1]{'parent'}
 = 
$result_trees{'inter_item_commands_in_table'}{'contents'}[8]{'contents'}[0]{'contents'}[0]{'args'}[0];
 
$result_trees{'inter_item_commands_in_table'}{'contents'}[8]{'contents'}[0]{'contents'}[0]{'args'}[0]{'contents'}[2]{'parent'}
 = 
$result_trees{'inter_item_commands_in_table'}{'contents'}[8]{'contents'}[0]{'contents'}[0]{'args'}[0];
@@ -1307,12 +1393,14 @@
 
$result_trees{'inter_item_commands_in_table'}{'contents'}[8]{'contents'}[0]{'contents'}[1]{'contents'}[0]{'parent'}
 = 
$result_trees{'inter_item_commands_in_table'}{'contents'}[8]{'contents'}[0]{'contents'}[1];
 
$result_trees{'inter_item_commands_in_table'}{'contents'}[8]{'contents'}[0]{'contents'}[1]{'parent'}
 = $result_trees{'inter_item_commands_in_table'}{'contents'}[8]{'contents'}[0];
 
$result_trees{'inter_item_commands_in_table'}{'contents'}[8]{'contents'}[0]{'parent'}
 = $result_trees{'inter_item_commands_in_table'}{'contents'}[8];
+$result_trees{'inter_item_commands_in_table'}{'contents'}[8]{'contents'}[1]{'args'}[0]{'contents'}[0]{'extra'}{'command'}
 = $result_trees{'inter_item_commands_in_table'}{'contents'}[8]{'contents'}[1];
 
$result_trees{'inter_item_commands_in_table'}{'contents'}[8]{'contents'}[1]{'args'}[0]{'contents'}[0]{'parent'}
 = 
$result_trees{'inter_item_commands_in_table'}{'contents'}[8]{'contents'}[1]{'args'}[0];
 
$result_trees{'inter_item_commands_in_table'}{'contents'}[8]{'contents'}[1]{'args'}[0]{'contents'}[1]{'parent'}
 = 
$result_trees{'inter_item_commands_in_table'}{'contents'}[8]{'contents'}[1]{'args'}[0];
 
$result_trees{'inter_item_commands_in_table'}{'contents'}[8]{'contents'}[1]{'args'}[0]{'contents'}[2]{'parent'}
 = 
$result_trees{'inter_item_commands_in_table'}{'contents'}[8]{'contents'}[1]{'args'}[0];
 
$result_trees{'inter_item_commands_in_table'}{'contents'}[8]{'contents'}[1]{'args'}[0]{'parent'}
 = $result_trees{'inter_item_commands_in_table'}{'contents'}[8]{'contents'}[1];
 
$result_trees{'inter_item_commands_in_table'}{'contents'}[8]{'contents'}[1]{'extra'}{'misc_content'}[0]
 = 
$result_trees{'inter_item_commands_in_table'}{'contents'}[8]{'contents'}[1]{'args'}[0]{'contents'}[1];
 
$result_trees{'inter_item_commands_in_table'}{'contents'}[8]{'contents'}[1]{'parent'}
 = $result_trees{'inter_item_commands_in_table'}{'contents'}[8];
+$result_trees{'inter_item_commands_in_table'}{'contents'}[8]{'contents'}[2]{'args'}[0]{'contents'}[0]{'extra'}{'command'}
 = $result_trees{'inter_item_commands_in_table'}{'contents'}[8]{'contents'}[2];
 
$result_trees{'inter_item_commands_in_table'}{'contents'}[8]{'contents'}[2]{'args'}[0]{'contents'}[0]{'parent'}
 = 
$result_trees{'inter_item_commands_in_table'}{'contents'}[8]{'contents'}[2]{'args'}[0];
 
$result_trees{'inter_item_commands_in_table'}{'contents'}[8]{'contents'}[2]{'args'}[0]{'contents'}[1]{'parent'}
 = 
$result_trees{'inter_item_commands_in_table'}{'contents'}[8]{'contents'}[2]{'args'}[0];
 
$result_trees{'inter_item_commands_in_table'}{'contents'}[8]{'contents'}[2]{'args'}[0]{'contents'}[2]{'parent'}
 = 
$result_trees{'inter_item_commands_in_table'}{'contents'}[8]{'contents'}[2]{'args'}[0];

Index: t/results/xtable/invalid_command_and_brace_in_table.pl
===================================================================
RCS file: 
/sources/texinfo/texinfo/tp/t/results/xtable/invalid_command_and_brace_in_table.pl,v
retrieving revision 1.12
retrieving revision 1.13
diff -u -b -r1.12 -r1.13
--- t/results/xtable/invalid_command_and_brace_in_table.pl      6 Mar 2011 
14:44:10 -0000       1.12
+++ t/results/xtable/invalid_command_and_brace_in_table.pl      4 Jun 2011 
08:11:54 -0000       1.13
@@ -11,6 +11,9 @@
         {
           'contents' => [
             {
+              'extra' => {
+                'command' => {}
+              },
               'parent' => {},
               'text' => ' ',
               'type' => 'empty_spaces_after_command'
@@ -69,6 +72,9 @@
             {
               'contents' => [
                 {
+                  'extra' => {
+                    'command' => {}
+                  },
                   'parent' => {},
                   'text' => ' ',
                   'type' => 'empty_spaces_after_command'
@@ -121,6 +127,7 @@
   ],
   'type' => 'text_root'
 };
+$result_trees{'invalid_command_and_brace_in_table'}{'contents'}[0]{'args'}[0]{'contents'}[0]{'extra'}{'command'}
 = $result_trees{'invalid_command_and_brace_in_table'}{'contents'}[0];
 
$result_trees{'invalid_command_and_brace_in_table'}{'contents'}[0]{'args'}[0]{'contents'}[0]{'parent'}
 = 
$result_trees{'invalid_command_and_brace_in_table'}{'contents'}[0]{'args'}[0];
 
$result_trees{'invalid_command_and_brace_in_table'}{'contents'}[0]{'args'}[0]{'contents'}[1]{'parent'}
 = 
$result_trees{'invalid_command_and_brace_in_table'}{'contents'}[0]{'args'}[0];
 
$result_trees{'invalid_command_and_brace_in_table'}{'contents'}[0]{'args'}[0]{'contents'}[2]{'parent'}
 = 
$result_trees{'invalid_command_and_brace_in_table'}{'contents'}[0]{'args'}[0];
@@ -131,6 +138,7 @@
 
$result_trees{'invalid_command_and_brace_in_table'}{'contents'}[0]{'contents'}[0]{'contents'}[1]{'contents'}[2]{'parent'}
 = 
$result_trees{'invalid_command_and_brace_in_table'}{'contents'}[0]{'contents'}[0]{'contents'}[1];
 
$result_trees{'invalid_command_and_brace_in_table'}{'contents'}[0]{'contents'}[0]{'contents'}[1]{'parent'}
 = 
$result_trees{'invalid_command_and_brace_in_table'}{'contents'}[0]{'contents'}[0];
 
$result_trees{'invalid_command_and_brace_in_table'}{'contents'}[0]{'contents'}[0]{'parent'}
 = $result_trees{'invalid_command_and_brace_in_table'}{'contents'}[0];
+$result_trees{'invalid_command_and_brace_in_table'}{'contents'}[0]{'contents'}[1]{'args'}[0]{'contents'}[0]{'extra'}{'command'}
 = 
$result_trees{'invalid_command_and_brace_in_table'}{'contents'}[0]{'contents'}[1];
 
$result_trees{'invalid_command_and_brace_in_table'}{'contents'}[0]{'contents'}[1]{'args'}[0]{'contents'}[0]{'parent'}
 = 
$result_trees{'invalid_command_and_brace_in_table'}{'contents'}[0]{'contents'}[1]{'args'}[0];
 
$result_trees{'invalid_command_and_brace_in_table'}{'contents'}[0]{'contents'}[1]{'args'}[0]{'contents'}[1]{'parent'}
 = 
$result_trees{'invalid_command_and_brace_in_table'}{'contents'}[0]{'contents'}[1]{'args'}[0];
 
$result_trees{'invalid_command_and_brace_in_table'}{'contents'}[0]{'contents'}[1]{'args'}[0]{'contents'}[2]{'parent'}
 = 
$result_trees{'invalid_command_and_brace_in_table'}{'contents'}[0]{'contents'}[1]{'args'}[0];

Index: t/results/xtable/long_item.pl
===================================================================
RCS file: /sources/texinfo/texinfo/tp/t/results/xtable/long_item.pl,v
retrieving revision 1.5
retrieving revision 1.6
diff -u -b -r1.5 -r1.6
--- t/results/xtable/long_item.pl       31 May 2011 20:29:21 -0000      1.5
+++ t/results/xtable/long_item.pl       4 Jun 2011 08:11:54 -0000       1.6
@@ -11,6 +11,9 @@
         {
           'contents' => [
             {
+              'extra' => {
+                'command' => {}
+              },
               'parent' => {},
               'text' => ' ',
               'type' => 'empty_spaces_after_command'
@@ -38,6 +41,9 @@
             {
               'contents' => [
                 {
+                  'extra' => {
+                    'command' => {}
+                  },
                   'parent' => {},
                   'text' => ' ',
                   'type' => 'empty_spaces_after_command'
@@ -70,6 +76,9 @@
             {
               'contents' => [
                 {
+                  'extra' => {
+                    'command' => {}
+                  },
                   'parent' => {},
                   'text' => ' ',
                   'type' => 'empty_spaces_after_command'
@@ -139,16 +148,19 @@
   ],
   'type' => 'text_root'
 };
+$result_trees{'long_item'}{'contents'}[0]{'args'}[0]{'contents'}[0]{'extra'}{'command'}
 = $result_trees{'long_item'}{'contents'}[0];
 $result_trees{'long_item'}{'contents'}[0]{'args'}[0]{'contents'}[0]{'parent'} 
= $result_trees{'long_item'}{'contents'}[0]{'args'}[0];
 $result_trees{'long_item'}{'contents'}[0]{'args'}[0]{'contents'}[1]{'parent'} 
= $result_trees{'long_item'}{'contents'}[0]{'args'}[0];
 $result_trees{'long_item'}{'contents'}[0]{'args'}[0]{'contents'}[2]{'parent'} 
= $result_trees{'long_item'}{'contents'}[0]{'args'}[0];
 $result_trees{'long_item'}{'contents'}[0]{'args'}[0]{'parent'} = 
$result_trees{'long_item'}{'contents'}[0];
+$result_trees{'long_item'}{'contents'}[0]{'contents'}[0]{'args'}[0]{'contents'}[0]{'extra'}{'command'}
 = $result_trees{'long_item'}{'contents'}[0]{'contents'}[0];
 
$result_trees{'long_item'}{'contents'}[0]{'contents'}[0]{'args'}[0]{'contents'}[0]{'parent'}
 = $result_trees{'long_item'}{'contents'}[0]{'contents'}[0]{'args'}[0];
 
$result_trees{'long_item'}{'contents'}[0]{'contents'}[0]{'args'}[0]{'contents'}[1]{'parent'}
 = $result_trees{'long_item'}{'contents'}[0]{'contents'}[0]{'args'}[0];
 
$result_trees{'long_item'}{'contents'}[0]{'contents'}[0]{'args'}[0]{'contents'}[2]{'parent'}
 = $result_trees{'long_item'}{'contents'}[0]{'contents'}[0]{'args'}[0];
 $result_trees{'long_item'}{'contents'}[0]{'contents'}[0]{'args'}[0]{'parent'} 
= $result_trees{'long_item'}{'contents'}[0]{'contents'}[0];
 
$result_trees{'long_item'}{'contents'}[0]{'contents'}[0]{'extra'}{'misc_content'}[0]
 = 
$result_trees{'long_item'}{'contents'}[0]{'contents'}[0]{'args'}[0]{'contents'}[1];
 $result_trees{'long_item'}{'contents'}[0]{'contents'}[0]{'parent'} = 
$result_trees{'long_item'}{'contents'}[0];
+$result_trees{'long_item'}{'contents'}[0]{'contents'}[1]{'args'}[0]{'contents'}[0]{'extra'}{'command'}
 = $result_trees{'long_item'}{'contents'}[0]{'contents'}[1];
 
$result_trees{'long_item'}{'contents'}[0]{'contents'}[1]{'args'}[0]{'contents'}[0]{'parent'}
 = $result_trees{'long_item'}{'contents'}[0]{'contents'}[1]{'args'}[0];
 
$result_trees{'long_item'}{'contents'}[0]{'contents'}[1]{'args'}[0]{'contents'}[1]{'parent'}
 = $result_trees{'long_item'}{'contents'}[0]{'contents'}[1]{'args'}[0];
 
$result_trees{'long_item'}{'contents'}[0]{'contents'}[1]{'args'}[0]{'contents'}[2]{'parent'}
 = $result_trees{'long_item'}{'contents'}[0]{'contents'}[1]{'args'}[0];

Index: t/results/xtable/no_arg_brace_command_on_table_line.pl
===================================================================
RCS file: 
/sources/texinfo/texinfo/tp/t/results/xtable/no_arg_brace_command_on_table_line.pl,v
retrieving revision 1.6
retrieving revision 1.7
diff -u -b -r1.6 -r1.7
--- t/results/xtable/no_arg_brace_command_on_table_line.pl      6 Mar 2011 
14:44:10 -0000       1.6
+++ t/results/xtable/no_arg_brace_command_on_table_line.pl      4 Jun 2011 
08:11:54 -0000       1.7
@@ -11,6 +11,9 @@
         {
           'contents' => [
             {
+              'extra' => {
+                'command' => {}
+              },
               'parent' => {},
               'text' => ' ',
               'type' => 'empty_spaces_after_command'
@@ -38,6 +41,9 @@
             {
               'contents' => [
                 {
+                  'extra' => {
+                    'command' => {}
+                  },
                   'parent' => {},
                   'text' => ' ',
                   'type' => 'empty_spaces_after_command'
@@ -70,6 +76,9 @@
             {
               'contents' => [
                 {
+                  'extra' => {
+                    'command' => {}
+                  },
                   'parent' => {},
                   'text' => ' ',
                   'type' => 'empty_spaces_after_command'
@@ -126,16 +135,19 @@
   ],
   'type' => 'text_root'
 };
+$result_trees{'no_arg_brace_command_on_table_line'}{'contents'}[0]{'args'}[0]{'contents'}[0]{'extra'}{'command'}
 = $result_trees{'no_arg_brace_command_on_table_line'}{'contents'}[0];
 
$result_trees{'no_arg_brace_command_on_table_line'}{'contents'}[0]{'args'}[0]{'contents'}[0]{'parent'}
 = 
$result_trees{'no_arg_brace_command_on_table_line'}{'contents'}[0]{'args'}[0];
 
$result_trees{'no_arg_brace_command_on_table_line'}{'contents'}[0]{'args'}[0]{'contents'}[1]{'parent'}
 = 
$result_trees{'no_arg_brace_command_on_table_line'}{'contents'}[0]{'args'}[0];
 
$result_trees{'no_arg_brace_command_on_table_line'}{'contents'}[0]{'args'}[0]{'contents'}[2]{'parent'}
 = 
$result_trees{'no_arg_brace_command_on_table_line'}{'contents'}[0]{'args'}[0];
 
$result_trees{'no_arg_brace_command_on_table_line'}{'contents'}[0]{'args'}[0]{'parent'}
 = $result_trees{'no_arg_brace_command_on_table_line'}{'contents'}[0];
+$result_trees{'no_arg_brace_command_on_table_line'}{'contents'}[0]{'contents'}[0]{'args'}[0]{'contents'}[0]{'extra'}{'command'}
 = 
$result_trees{'no_arg_brace_command_on_table_line'}{'contents'}[0]{'contents'}[0];
 
$result_trees{'no_arg_brace_command_on_table_line'}{'contents'}[0]{'contents'}[0]{'args'}[0]{'contents'}[0]{'parent'}
 = 
$result_trees{'no_arg_brace_command_on_table_line'}{'contents'}[0]{'contents'}[0]{'args'}[0];
 
$result_trees{'no_arg_brace_command_on_table_line'}{'contents'}[0]{'contents'}[0]{'args'}[0]{'contents'}[1]{'parent'}
 = 
$result_trees{'no_arg_brace_command_on_table_line'}{'contents'}[0]{'contents'}[0]{'args'}[0];
 
$result_trees{'no_arg_brace_command_on_table_line'}{'contents'}[0]{'contents'}[0]{'args'}[0]{'contents'}[2]{'parent'}
 = 
$result_trees{'no_arg_brace_command_on_table_line'}{'contents'}[0]{'contents'}[0]{'args'}[0];
 
$result_trees{'no_arg_brace_command_on_table_line'}{'contents'}[0]{'contents'}[0]{'args'}[0]{'parent'}
 = 
$result_trees{'no_arg_brace_command_on_table_line'}{'contents'}[0]{'contents'}[0];
 
$result_trees{'no_arg_brace_command_on_table_line'}{'contents'}[0]{'contents'}[0]{'extra'}{'misc_content'}[0]
 = 
$result_trees{'no_arg_brace_command_on_table_line'}{'contents'}[0]{'contents'}[0]{'args'}[0]{'contents'}[1];
 
$result_trees{'no_arg_brace_command_on_table_line'}{'contents'}[0]{'contents'}[0]{'parent'}
 = $result_trees{'no_arg_brace_command_on_table_line'}{'contents'}[0];
+$result_trees{'no_arg_brace_command_on_table_line'}{'contents'}[0]{'contents'}[1]{'args'}[0]{'contents'}[0]{'extra'}{'command'}
 = 
$result_trees{'no_arg_brace_command_on_table_line'}{'contents'}[0]{'contents'}[1];
 
$result_trees{'no_arg_brace_command_on_table_line'}{'contents'}[0]{'contents'}[1]{'args'}[0]{'contents'}[0]{'parent'}
 = 
$result_trees{'no_arg_brace_command_on_table_line'}{'contents'}[0]{'contents'}[1]{'args'}[0];
 
$result_trees{'no_arg_brace_command_on_table_line'}{'contents'}[0]{'contents'}[1]{'args'}[0]{'contents'}[1]{'parent'}
 = 
$result_trees{'no_arg_brace_command_on_table_line'}{'contents'}[0]{'contents'}[1]{'args'}[0];
 
$result_trees{'no_arg_brace_command_on_table_line'}{'contents'}[0]{'contents'}[1]{'args'}[0]{'contents'}[2]{'parent'}
 = 
$result_trees{'no_arg_brace_command_on_table_line'}{'contents'}[0]{'contents'}[1]{'args'}[0];

Index: t/results/xtable/no_argument_for_table.pl
===================================================================
RCS file: 
/sources/texinfo/texinfo/tp/t/results/xtable/no_argument_for_table.pl,v
retrieving revision 1.4
retrieving revision 1.5
diff -u -b -r1.4 -r1.5
--- t/results/xtable/no_argument_for_table.pl   31 May 2011 20:29:21 -0000      
1.4
+++ t/results/xtable/no_argument_for_table.pl   4 Jun 2011 08:11:54 -0000       
1.5
@@ -10,6 +10,9 @@
       'cmdname' => 'table',
       'contents' => [
         {
+          'extra' => {
+            'command' => {}
+          },
           'parent' => {},
           'text' => '
 ',
@@ -25,6 +28,9 @@
             {
               'contents' => [
                 {
+                  'extra' => {
+                    'command' => {}
+                  },
                   'parent' => {},
                   'text' => ' ',
                   'type' => 'empty_spaces_after_command'
@@ -74,6 +80,9 @@
             {
               'contents' => [
                 {
+                  'extra' => {
+                    'command' => {}
+                  },
                   'parent' => {},
                   'text' => ' ',
                   'type' => 'empty_spaces_after_command'
@@ -130,8 +139,10 @@
   ],
   'type' => 'text_root'
 };
+$result_trees{'no_argument_for_table'}{'contents'}[0]{'contents'}[0]{'extra'}{'command'}
 = $result_trees{'no_argument_for_table'}{'contents'}[0];
 $result_trees{'no_argument_for_table'}{'contents'}[0]{'contents'}[0]{'parent'} 
= $result_trees{'no_argument_for_table'}{'contents'}[0];
 $result_trees{'no_argument_for_table'}{'contents'}[0]{'contents'}[1]{'parent'} 
= $result_trees{'no_argument_for_table'}{'contents'}[0];
+$result_trees{'no_argument_for_table'}{'contents'}[0]{'contents'}[2]{'args'}[0]{'contents'}[0]{'extra'}{'command'}
 = $result_trees{'no_argument_for_table'}{'contents'}[0]{'contents'}[2];
 
$result_trees{'no_argument_for_table'}{'contents'}[0]{'contents'}[2]{'args'}[0]{'contents'}[0]{'parent'}
 = 
$result_trees{'no_argument_for_table'}{'contents'}[0]{'contents'}[2]{'args'}[0];
 
$result_trees{'no_argument_for_table'}{'contents'}[0]{'contents'}[2]{'args'}[0]{'contents'}[1]{'parent'}
 = 
$result_trees{'no_argument_for_table'}{'contents'}[0]{'contents'}[2]{'args'}[0];
 
$result_trees{'no_argument_for_table'}{'contents'}[0]{'contents'}[2]{'args'}[0]{'contents'}[2]{'parent'}
 = 
$result_trees{'no_argument_for_table'}{'contents'}[0]{'contents'}[2]{'args'}[0];
@@ -141,6 +152,7 @@
 
$result_trees{'no_argument_for_table'}{'contents'}[0]{'contents'}[3]{'contents'}[0]{'contents'}[0]{'parent'}
 = 
$result_trees{'no_argument_for_table'}{'contents'}[0]{'contents'}[3]{'contents'}[0];
 
$result_trees{'no_argument_for_table'}{'contents'}[0]{'contents'}[3]{'contents'}[0]{'parent'}
 = $result_trees{'no_argument_for_table'}{'contents'}[0]{'contents'}[3];
 $result_trees{'no_argument_for_table'}{'contents'}[0]{'contents'}[3]{'parent'} 
= $result_trees{'no_argument_for_table'}{'contents'}[0];
+$result_trees{'no_argument_for_table'}{'contents'}[0]{'contents'}[4]{'args'}[0]{'contents'}[0]{'extra'}{'command'}
 = $result_trees{'no_argument_for_table'}{'contents'}[0]{'contents'}[4];
 
$result_trees{'no_argument_for_table'}{'contents'}[0]{'contents'}[4]{'args'}[0]{'contents'}[0]{'parent'}
 = 
$result_trees{'no_argument_for_table'}{'contents'}[0]{'contents'}[4]{'args'}[0];
 
$result_trees{'no_argument_for_table'}{'contents'}[0]{'contents'}[4]{'args'}[0]{'contents'}[1]{'parent'}
 = 
$result_trees{'no_argument_for_table'}{'contents'}[0]{'contents'}[4]{'args'}[0];
 
$result_trees{'no_argument_for_table'}{'contents'}[0]{'contents'}[4]{'args'}[0]{'contents'}[2]{'parent'}
 = 
$result_trees{'no_argument_for_table'}{'contents'}[0]{'contents'}[4]{'args'}[0];

Index: t/results/xtable/table_nested.pl
===================================================================
RCS file: /sources/texinfo/texinfo/tp/t/results/xtable/table_nested.pl,v
retrieving revision 1.3
retrieving revision 1.4
diff -u -b -r1.3 -r1.4
--- t/results/xtable/table_nested.pl    31 May 2011 20:29:21 -0000      1.3
+++ t/results/xtable/table_nested.pl    4 Jun 2011 08:11:54 -0000       1.4
@@ -177,6 +177,9 @@
       'parent' => {}
     },
     {
+      'extra' => {
+        'command' => {}
+      },
       'parent' => {},
       'text' => '
 ',
@@ -203,6 +206,9 @@
       'cmdname' => 'quotation',
       'contents' => [
         {
+          'extra' => {
+            'command' => {}
+          },
           'parent' => {},
           'text' => '
 ',
@@ -213,6 +219,9 @@
             {
               'contents' => [
                 {
+                  'extra' => {
+                    'command' => {}
+                  },
                   'parent' => {},
                   'text' => ' ',
                   'type' => 'empty_spaces_after_command'
@@ -240,6 +249,9 @@
                 {
                   'contents' => [
                     {
+                      'extra' => {
+                        'command' => {}
+                      },
                       'parent' => {},
                       'text' => ' ',
                       'type' => 'empty_spaces_after_command'
@@ -280,6 +292,9 @@
                 {
                   'contents' => [
                     {
+                      'extra' => {
+                        'command' => {}
+                      },
                       'parent' => {},
                       'text' => ' ',
                       'type' => 'empty_spaces_after_command'
@@ -349,6 +364,9 @@
                 {
                   'contents' => [
                     {
+                      'extra' => {
+                        'command' => {}
+                      },
                       'parent' => {},
                       'text' => ' ',
                       'type' => 'empty_spaces_after_command'
@@ -418,6 +436,9 @@
                 {
                   'contents' => [
                     {
+                      'extra' => {
+                        'command' => {}
+                      },
                       'parent' => {},
                       'text' => ' ',
                       'type' => 'empty_spaces_after_command'
@@ -458,6 +479,9 @@
                 {
                   'contents' => [
                     {
+                      'extra' => {
+                        'command' => {}
+                      },
                       'parent' => {},
                       'text' => ' ',
                       'type' => 'empty_spaces_after_command'
@@ -529,6 +553,9 @@
             {
               'contents' => [
                 {
+                  'extra' => {
+                    'command' => {}
+                  },
                   'parent' => {},
                   'text' => ' ',
                   'type' => 'empty_spaces_after_command'
@@ -556,6 +583,9 @@
                 {
                   'contents' => [
                     {
+                      'extra' => {
+                        'command' => {}
+                      },
                       'parent' => {},
                       'text' => ' ',
                       'type' => 'empty_spaces_after_command'
@@ -605,6 +635,9 @@
                 {
                   'contents' => [
                     {
+                      'extra' => {
+                        'command' => {}
+                      },
                       'parent' => {},
                       'text' => ' ',
                       'type' => 'empty_spaces_after_command'
@@ -654,6 +687,9 @@
                 {
                   'contents' => [
                     {
+                      'extra' => {
+                        'command' => {}
+                      },
                       'parent' => {},
                       'text' => ' ',
                       'type' => 'empty_spaces_after_command'
@@ -719,6 +755,9 @@
             {
               'contents' => [
                 {
+                  'extra' => {
+                    'command' => {}
+                  },
                   'parent' => {},
                   'text' => ' ',
                   'type' => 'empty_spaces_after_command'
@@ -783,6 +822,9 @@
       'cmdname' => 'example',
       'contents' => [
         {
+          'extra' => {
+            'command' => {}
+          },
           'parent' => {},
           'text' => '
 ',
@@ -793,6 +835,9 @@
             {
               'contents' => [
                 {
+                  'extra' => {
+                    'command' => {}
+                  },
                   'parent' => {},
                   'text' => ' ',
                   'type' => 'empty_spaces_after_command'
@@ -820,6 +865,9 @@
                 {
                   'contents' => [
                     {
+                      'extra' => {
+                        'command' => {}
+                      },
                       'parent' => {},
                       'text' => ' ',
                       'type' => 'empty_spaces_after_command'
@@ -860,6 +908,9 @@
                 {
                   'contents' => [
                     {
+                      'extra' => {
+                        'command' => {}
+                      },
                       'parent' => {},
                       'text' => ' ',
                       'type' => 'empty_spaces_after_command'
@@ -929,6 +980,9 @@
                 {
                   'contents' => [
                     {
+                      'extra' => {
+                        'command' => {}
+                      },
                       'parent' => {},
                       'text' => ' ',
                       'type' => 'empty_spaces_after_command'
@@ -998,6 +1052,9 @@
                 {
                   'contents' => [
                     {
+                      'extra' => {
+                        'command' => {}
+                      },
                       'parent' => {},
                       'text' => ' ',
                       'type' => 'empty_spaces_after_command'
@@ -1038,6 +1095,9 @@
                 {
                   'contents' => [
                     {
+                      'extra' => {
+                        'command' => {}
+                      },
                       'parent' => {},
                       'text' => ' ',
                       'type' => 'empty_spaces_after_command'
@@ -1109,6 +1169,9 @@
             {
               'contents' => [
                 {
+                  'extra' => {
+                    'command' => {}
+                  },
                   'parent' => {},
                   'text' => ' ',
                   'type' => 'empty_spaces_after_command'
@@ -1136,6 +1199,9 @@
                 {
                   'contents' => [
                     {
+                      'extra' => {
+                        'command' => {}
+                      },
                       'parent' => {},
                       'text' => ' ',
                       'type' => 'empty_spaces_after_command'
@@ -1185,6 +1251,9 @@
                 {
                   'contents' => [
                     {
+                      'extra' => {
+                        'command' => {}
+                      },
                       'parent' => {},
                       'text' => ' ',
                       'type' => 'empty_spaces_after_command'
@@ -1234,6 +1303,9 @@
                 {
                   'contents' => [
                     {
+                      'extra' => {
+                        'command' => {}
+                      },
                       'parent' => {},
                       'text' => ' ',
                       'type' => 'empty_spaces_after_command'
@@ -1299,6 +1371,9 @@
             {
               'contents' => [
                 {
+                  'extra' => {
+                    'command' => {}
+                  },
                   'parent' => {},
                   'text' => ' ',
                   'type' => 'empty_spaces_after_command'
@@ -1363,6 +1438,9 @@
       'cmdname' => 'quotation',
       'contents' => [
         {
+          'extra' => {
+            'command' => {}
+          },
           'parent' => {},
           'text' => '
 ',
@@ -1372,6 +1450,9 @@
           'cmdname' => 'quotation',
           'contents' => [
             {
+              'extra' => {
+                'command' => {}
+              },
               'parent' => {},
               'text' => '
 ',
@@ -1382,6 +1463,9 @@
                 {
                   'contents' => [
                     {
+                      'extra' => {
+                        'command' => {}
+                      },
                       'parent' => {},
                       'text' => ' ',
                       'type' => 'empty_spaces_after_command'
@@ -1409,6 +1493,9 @@
                     {
                       'contents' => [
                         {
+                          'extra' => {
+                            'command' => {}
+                          },
                           'parent' => {},
                           'text' => ' ',
                           'type' => 'empty_spaces_after_command'
@@ -1449,6 +1536,9 @@
                     {
                       'contents' => [
                         {
+                          'extra' => {
+                            'command' => {}
+                          },
                           'parent' => {},
                           'text' => ' ',
                           'type' => 'empty_spaces_after_command'
@@ -1518,6 +1608,9 @@
                     {
                       'contents' => [
                         {
+                          'extra' => {
+                            'command' => {}
+                          },
                           'parent' => {},
                           'text' => ' ',
                           'type' => 'empty_spaces_after_command'
@@ -1587,6 +1680,9 @@
                     {
                       'contents' => [
                         {
+                          'extra' => {
+                            'command' => {}
+                          },
                           'parent' => {},
                           'text' => ' ',
                           'type' => 'empty_spaces_after_command'
@@ -1627,6 +1723,9 @@
                     {
                       'contents' => [
                         {
+                          'extra' => {
+                            'command' => {}
+                          },
                           'parent' => {},
                           'text' => ' ',
                           'type' => 'empty_spaces_after_command'
@@ -1698,6 +1797,9 @@
                 {
                   'contents' => [
                     {
+                      'extra' => {
+                        'command' => {}
+                      },
                       'parent' => {},
                       'text' => ' ',
                       'type' => 'empty_spaces_after_command'
@@ -1725,6 +1827,9 @@
                     {
                       'contents' => [
                         {
+                          'extra' => {
+                            'command' => {}
+                          },
                           'parent' => {},
                           'text' => ' ',
                           'type' => 'empty_spaces_after_command'
@@ -1774,6 +1879,9 @@
                     {
                       'contents' => [
                         {
+                          'extra' => {
+                            'command' => {}
+                          },
                           'parent' => {},
                           'text' => ' ',
                           'type' => 'empty_spaces_after_command'
@@ -1823,6 +1931,9 @@
                     {
                       'contents' => [
                         {
+                          'extra' => {
+                            'command' => {}
+                          },
                           'parent' => {},
                           'text' => ' ',
                           'type' => 'empty_spaces_after_command'
@@ -1888,6 +1999,9 @@
                 {
                   'contents' => [
                     {
+                      'extra' => {
+                        'command' => {}
+                      },
                       'parent' => {},
                       'text' => ' ',
                       'type' => 'empty_spaces_after_command'
@@ -1936,6 +2050,9 @@
             {
               'contents' => [
                 {
+                  'extra' => {
+                    'command' => {}
+                  },
                   'parent' => {},
                   'text' => ' ',
                   'type' => 'empty_spaces_after_command'
@@ -2005,15 +2122,19 @@
 $result_trees{'table_nested'}{'contents'}[0]{'contents'}[19]{'parent'} = 
$result_trees{'table_nested'}{'contents'}[0];
 $result_trees{'table_nested'}{'contents'}[0]{'contents'}[20]{'parent'} = 
$result_trees{'table_nested'}{'contents'}[0];
 $result_trees{'table_nested'}{'contents'}[0]{'parent'} = 
$result_trees{'table_nested'};
+$result_trees{'table_nested'}{'contents'}[1]{'extra'}{'command'} = 
$result_trees{'table_nested'}{'contents'}[0];
 $result_trees{'table_nested'}{'contents'}[1]{'parent'} = 
$result_trees{'table_nested'};
 $result_trees{'table_nested'}{'contents'}[2]{'parent'} = 
$result_trees{'table_nested'};
 $result_trees{'table_nested'}{'contents'}[3]{'contents'}[0]{'parent'} = 
$result_trees{'table_nested'}{'contents'}[3];
 $result_trees{'table_nested'}{'contents'}[3]{'parent'} = 
$result_trees{'table_nested'};
+$result_trees{'table_nested'}{'contents'}[4]{'contents'}[0]{'extra'}{'command'}
 = $result_trees{'table_nested'}{'contents'}[4];
 $result_trees{'table_nested'}{'contents'}[4]{'contents'}[0]{'parent'} = 
$result_trees{'table_nested'}{'contents'}[4];
+$result_trees{'table_nested'}{'contents'}[4]{'contents'}[1]{'args'}[0]{'contents'}[0]{'extra'}{'command'}
 = $result_trees{'table_nested'}{'contents'}[4]{'contents'}[1];
 
$result_trees{'table_nested'}{'contents'}[4]{'contents'}[1]{'args'}[0]{'contents'}[0]{'parent'}
 = $result_trees{'table_nested'}{'contents'}[4]{'contents'}[1]{'args'}[0];
 
$result_trees{'table_nested'}{'contents'}[4]{'contents'}[1]{'args'}[0]{'contents'}[1]{'parent'}
 = $result_trees{'table_nested'}{'contents'}[4]{'contents'}[1]{'args'}[0];
 
$result_trees{'table_nested'}{'contents'}[4]{'contents'}[1]{'args'}[0]{'contents'}[2]{'parent'}
 = $result_trees{'table_nested'}{'contents'}[4]{'contents'}[1]{'args'}[0];
 
$result_trees{'table_nested'}{'contents'}[4]{'contents'}[1]{'args'}[0]{'parent'}
 = $result_trees{'table_nested'}{'contents'}[4]{'contents'}[1];
+$result_trees{'table_nested'}{'contents'}[4]{'contents'}[1]{'contents'}[0]{'args'}[0]{'contents'}[0]{'extra'}{'command'}
 = $result_trees{'table_nested'}{'contents'}[4]{'contents'}[1]{'contents'}[0];
 
$result_trees{'table_nested'}{'contents'}[4]{'contents'}[1]{'contents'}[0]{'args'}[0]{'contents'}[0]{'parent'}
 = 
$result_trees{'table_nested'}{'contents'}[4]{'contents'}[1]{'contents'}[0]{'args'}[0];
 
$result_trees{'table_nested'}{'contents'}[4]{'contents'}[1]{'contents'}[0]{'args'}[0]{'contents'}[1]{'parent'}
 = 
$result_trees{'table_nested'}{'contents'}[4]{'contents'}[1]{'contents'}[0]{'args'}[0];
 
$result_trees{'table_nested'}{'contents'}[4]{'contents'}[1]{'contents'}[0]{'args'}[0]{'contents'}[2]{'parent'}
 = 
$result_trees{'table_nested'}{'contents'}[4]{'contents'}[1]{'contents'}[0]{'args'}[0];
@@ -2022,6 +2143,7 @@
 
$result_trees{'table_nested'}{'contents'}[4]{'contents'}[1]{'contents'}[0]{'extra'}{'index_entry'}{'content'}[0]
 = 
$result_trees{'table_nested'}{'contents'}[4]{'contents'}[1]{'contents'}[0]{'args'}[0]{'contents'}[1];
 
$result_trees{'table_nested'}{'contents'}[4]{'contents'}[1]{'contents'}[0]{'extra'}{'misc_content'}
 = 
$result_trees{'table_nested'}{'contents'}[4]{'contents'}[1]{'contents'}[0]{'extra'}{'index_entry'}{'content'};
 
$result_trees{'table_nested'}{'contents'}[4]{'contents'}[1]{'contents'}[0]{'parent'}
 = $result_trees{'table_nested'}{'contents'}[4]{'contents'}[1];
+$result_trees{'table_nested'}{'contents'}[4]{'contents'}[1]{'contents'}[1]{'args'}[0]{'contents'}[0]{'extra'}{'command'}
 = $result_trees{'table_nested'}{'contents'}[4]{'contents'}[1]{'contents'}[1];
 
$result_trees{'table_nested'}{'contents'}[4]{'contents'}[1]{'contents'}[1]{'args'}[0]{'contents'}[0]{'parent'}
 = 
$result_trees{'table_nested'}{'contents'}[4]{'contents'}[1]{'contents'}[1]{'args'}[0];
 
$result_trees{'table_nested'}{'contents'}[4]{'contents'}[1]{'contents'}[1]{'args'}[0]{'contents'}[1]{'parent'}
 = 
$result_trees{'table_nested'}{'contents'}[4]{'contents'}[1]{'contents'}[1]{'args'}[0];
 
$result_trees{'table_nested'}{'contents'}[4]{'contents'}[1]{'contents'}[1]{'args'}[0]{'contents'}[2]{'parent'}
 = 
$result_trees{'table_nested'}{'contents'}[4]{'contents'}[1]{'contents'}[1]{'args'}[0];
@@ -2035,6 +2157,7 @@
 
$result_trees{'table_nested'}{'contents'}[4]{'contents'}[1]{'contents'}[2]{'contents'}[1]{'parent'}
 = $result_trees{'table_nested'}{'contents'}[4]{'contents'}[1]{'contents'}[2];
 
$result_trees{'table_nested'}{'contents'}[4]{'contents'}[1]{'contents'}[2]{'contents'}[2]{'parent'}
 = $result_trees{'table_nested'}{'contents'}[4]{'contents'}[1]{'contents'}[2];
 
$result_trees{'table_nested'}{'contents'}[4]{'contents'}[1]{'contents'}[2]{'parent'}
 = $result_trees{'table_nested'}{'contents'}[4]{'contents'}[1];
+$result_trees{'table_nested'}{'contents'}[4]{'contents'}[1]{'contents'}[3]{'args'}[0]{'contents'}[0]{'extra'}{'command'}
 = $result_trees{'table_nested'}{'contents'}[4]{'contents'}[1]{'contents'}[3];
 
$result_trees{'table_nested'}{'contents'}[4]{'contents'}[1]{'contents'}[3]{'args'}[0]{'contents'}[0]{'parent'}
 = 
$result_trees{'table_nested'}{'contents'}[4]{'contents'}[1]{'contents'}[3]{'args'}[0];
 
$result_trees{'table_nested'}{'contents'}[4]{'contents'}[1]{'contents'}[3]{'args'}[0]{'contents'}[1]{'parent'}
 = 
$result_trees{'table_nested'}{'contents'}[4]{'contents'}[1]{'contents'}[3]{'args'}[0];
 
$result_trees{'table_nested'}{'contents'}[4]{'contents'}[1]{'contents'}[3]{'args'}[0]{'contents'}[2]{'parent'}
 = 
$result_trees{'table_nested'}{'contents'}[4]{'contents'}[1]{'contents'}[3]{'args'}[0];
@@ -2048,6 +2171,7 @@
 
$result_trees{'table_nested'}{'contents'}[4]{'contents'}[1]{'contents'}[4]{'contents'}[1]{'parent'}
 = $result_trees{'table_nested'}{'contents'}[4]{'contents'}[1]{'contents'}[4];
 
$result_trees{'table_nested'}{'contents'}[4]{'contents'}[1]{'contents'}[4]{'contents'}[2]{'parent'}
 = $result_trees{'table_nested'}{'contents'}[4]{'contents'}[1]{'contents'}[4];
 
$result_trees{'table_nested'}{'contents'}[4]{'contents'}[1]{'contents'}[4]{'parent'}
 = $result_trees{'table_nested'}{'contents'}[4]{'contents'}[1];
+$result_trees{'table_nested'}{'contents'}[4]{'contents'}[1]{'contents'}[5]{'args'}[0]{'contents'}[0]{'extra'}{'command'}
 = $result_trees{'table_nested'}{'contents'}[4]{'contents'}[1]{'contents'}[5];
 
$result_trees{'table_nested'}{'contents'}[4]{'contents'}[1]{'contents'}[5]{'args'}[0]{'contents'}[0]{'parent'}
 = 
$result_trees{'table_nested'}{'contents'}[4]{'contents'}[1]{'contents'}[5]{'args'}[0];
 
$result_trees{'table_nested'}{'contents'}[4]{'contents'}[1]{'contents'}[5]{'args'}[0]{'contents'}[1]{'parent'}
 = 
$result_trees{'table_nested'}{'contents'}[4]{'contents'}[1]{'contents'}[5]{'args'}[0];
 
$result_trees{'table_nested'}{'contents'}[4]{'contents'}[1]{'contents'}[5]{'args'}[0]{'contents'}[2]{'parent'}
 = 
$result_trees{'table_nested'}{'contents'}[4]{'contents'}[1]{'contents'}[5]{'args'}[0];
@@ -2056,6 +2180,7 @@
 
$result_trees{'table_nested'}{'contents'}[4]{'contents'}[1]{'contents'}[5]{'extra'}{'index_entry'}{'content'}[0]
 = 
$result_trees{'table_nested'}{'contents'}[4]{'contents'}[1]{'contents'}[5]{'args'}[0]{'contents'}[1];
 
$result_trees{'table_nested'}{'contents'}[4]{'contents'}[1]{'contents'}[5]{'extra'}{'misc_content'}
 = 
$result_trees{'table_nested'}{'contents'}[4]{'contents'}[1]{'contents'}[5]{'extra'}{'index_entry'}{'content'};
 
$result_trees{'table_nested'}{'contents'}[4]{'contents'}[1]{'contents'}[5]{'parent'}
 = $result_trees{'table_nested'}{'contents'}[4]{'contents'}[1];
+$result_trees{'table_nested'}{'contents'}[4]{'contents'}[1]{'contents'}[6]{'args'}[0]{'contents'}[0]{'extra'}{'command'}
 = $result_trees{'table_nested'}{'contents'}[4]{'contents'}[1]{'contents'}[6];
 
$result_trees{'table_nested'}{'contents'}[4]{'contents'}[1]{'contents'}[6]{'args'}[0]{'contents'}[0]{'parent'}
 = 
$result_trees{'table_nested'}{'contents'}[4]{'contents'}[1]{'contents'}[6]{'args'}[0];
 
$result_trees{'table_nested'}{'contents'}[4]{'contents'}[1]{'contents'}[6]{'args'}[0]{'contents'}[1]{'parent'}
 = 
$result_trees{'table_nested'}{'contents'}[4]{'contents'}[1]{'contents'}[6]{'args'}[0];
 
$result_trees{'table_nested'}{'contents'}[4]{'contents'}[1]{'contents'}[6]{'args'}[0]{'contents'}[2]{'parent'}
 = 
$result_trees{'table_nested'}{'contents'}[4]{'contents'}[1]{'contents'}[6]{'args'}[0];
@@ -2069,10 +2194,12 @@
 $result_trees{'table_nested'}{'contents'}[4]{'contents'}[2]{'parent'} = 
$result_trees{'table_nested'}{'contents'}[4];
 
$result_trees{'table_nested'}{'contents'}[4]{'contents'}[3]{'contents'}[0]{'parent'}
 = $result_trees{'table_nested'}{'contents'}[4]{'contents'}[3];
 $result_trees{'table_nested'}{'contents'}[4]{'contents'}[3]{'parent'} = 
$result_trees{'table_nested'}{'contents'}[4];
+$result_trees{'table_nested'}{'contents'}[4]{'contents'}[4]{'args'}[0]{'contents'}[0]{'extra'}{'command'}
 = $result_trees{'table_nested'}{'contents'}[4]{'contents'}[4];
 
$result_trees{'table_nested'}{'contents'}[4]{'contents'}[4]{'args'}[0]{'contents'}[0]{'parent'}
 = $result_trees{'table_nested'}{'contents'}[4]{'contents'}[4]{'args'}[0];
 
$result_trees{'table_nested'}{'contents'}[4]{'contents'}[4]{'args'}[0]{'contents'}[1]{'parent'}
 = $result_trees{'table_nested'}{'contents'}[4]{'contents'}[4]{'args'}[0];
 
$result_trees{'table_nested'}{'contents'}[4]{'contents'}[4]{'args'}[0]{'contents'}[2]{'parent'}
 = $result_trees{'table_nested'}{'contents'}[4]{'contents'}[4]{'args'}[0];
 
$result_trees{'table_nested'}{'contents'}[4]{'contents'}[4]{'args'}[0]{'parent'}
 = $result_trees{'table_nested'}{'contents'}[4]{'contents'}[4];
+$result_trees{'table_nested'}{'contents'}[4]{'contents'}[4]{'contents'}[0]{'args'}[0]{'contents'}[0]{'extra'}{'command'}
 = $result_trees{'table_nested'}{'contents'}[4]{'contents'}[4]{'contents'}[0];
 
$result_trees{'table_nested'}{'contents'}[4]{'contents'}[4]{'contents'}[0]{'args'}[0]{'contents'}[0]{'parent'}
 = 
$result_trees{'table_nested'}{'contents'}[4]{'contents'}[4]{'contents'}[0]{'args'}[0];
 
$result_trees{'table_nested'}{'contents'}[4]{'contents'}[4]{'contents'}[0]{'args'}[0]{'contents'}[1]{'parent'}
 = 
$result_trees{'table_nested'}{'contents'}[4]{'contents'}[4]{'contents'}[0]{'args'}[0];
 
$result_trees{'table_nested'}{'contents'}[4]{'contents'}[4]{'contents'}[0]{'args'}[0]{'contents'}[2]{'parent'}
 = 
$result_trees{'table_nested'}{'contents'}[4]{'contents'}[4]{'contents'}[0]{'args'}[0];
@@ -2082,6 +2209,7 @@
 
$result_trees{'table_nested'}{'contents'}[4]{'contents'}[4]{'contents'}[1]{'contents'}[0]{'contents'}[0]{'parent'}
 = 
$result_trees{'table_nested'}{'contents'}[4]{'contents'}[4]{'contents'}[1]{'contents'}[0];
 
$result_trees{'table_nested'}{'contents'}[4]{'contents'}[4]{'contents'}[1]{'contents'}[0]{'parent'}
 = $result_trees{'table_nested'}{'contents'}[4]{'contents'}[4]{'contents'}[1];
 
$result_trees{'table_nested'}{'contents'}[4]{'contents'}[4]{'contents'}[1]{'parent'}
 = $result_trees{'table_nested'}{'contents'}[4]{'contents'}[4];
+$result_trees{'table_nested'}{'contents'}[4]{'contents'}[4]{'contents'}[2]{'args'}[0]{'contents'}[0]{'extra'}{'command'}
 = $result_trees{'table_nested'}{'contents'}[4]{'contents'}[4]{'contents'}[2];
 
$result_trees{'table_nested'}{'contents'}[4]{'contents'}[4]{'contents'}[2]{'args'}[0]{'contents'}[0]{'parent'}
 = 
$result_trees{'table_nested'}{'contents'}[4]{'contents'}[4]{'contents'}[2]{'args'}[0];
 
$result_trees{'table_nested'}{'contents'}[4]{'contents'}[4]{'contents'}[2]{'args'}[0]{'contents'}[1]{'parent'}
 = 
$result_trees{'table_nested'}{'contents'}[4]{'contents'}[4]{'contents'}[2]{'args'}[0];
 
$result_trees{'table_nested'}{'contents'}[4]{'contents'}[4]{'contents'}[2]{'args'}[0]{'contents'}[2]{'parent'}
 = 
$result_trees{'table_nested'}{'contents'}[4]{'contents'}[4]{'contents'}[2]{'args'}[0];
@@ -2091,6 +2219,7 @@
 
$result_trees{'table_nested'}{'contents'}[4]{'contents'}[4]{'contents'}[3]{'contents'}[0]{'contents'}[0]{'parent'}
 = 
$result_trees{'table_nested'}{'contents'}[4]{'contents'}[4]{'contents'}[3]{'contents'}[0];
 
$result_trees{'table_nested'}{'contents'}[4]{'contents'}[4]{'contents'}[3]{'contents'}[0]{'parent'}
 = $result_trees{'table_nested'}{'contents'}[4]{'contents'}[4]{'contents'}[3];
 
$result_trees{'table_nested'}{'contents'}[4]{'contents'}[4]{'contents'}[3]{'parent'}
 = $result_trees{'table_nested'}{'contents'}[4]{'contents'}[4];
+$result_trees{'table_nested'}{'contents'}[4]{'contents'}[4]{'contents'}[4]{'args'}[0]{'contents'}[0]{'extra'}{'command'}
 = $result_trees{'table_nested'}{'contents'}[4]{'contents'}[4]{'contents'}[4];
 
$result_trees{'table_nested'}{'contents'}[4]{'contents'}[4]{'contents'}[4]{'args'}[0]{'contents'}[0]{'parent'}
 = 
$result_trees{'table_nested'}{'contents'}[4]{'contents'}[4]{'contents'}[4]{'args'}[0];
 
$result_trees{'table_nested'}{'contents'}[4]{'contents'}[4]{'contents'}[4]{'args'}[0]{'contents'}[1]{'parent'}
 = 
$result_trees{'table_nested'}{'contents'}[4]{'contents'}[4]{'contents'}[4]{'args'}[0];
 
$result_trees{'table_nested'}{'contents'}[4]{'contents'}[4]{'contents'}[4]{'args'}[0]{'contents'}[2]{'parent'}
 = 
$result_trees{'table_nested'}{'contents'}[4]{'contents'}[4]{'contents'}[4]{'args'}[0];
@@ -2103,6 +2232,7 @@
 $result_trees{'table_nested'}{'contents'}[4]{'contents'}[4]{'parent'} = 
$result_trees{'table_nested'}{'contents'}[4];
 
$result_trees{'table_nested'}{'contents'}[4]{'contents'}[5]{'contents'}[0]{'parent'}
 = $result_trees{'table_nested'}{'contents'}[4]{'contents'}[5];
 $result_trees{'table_nested'}{'contents'}[4]{'contents'}[5]{'parent'} = 
$result_trees{'table_nested'}{'contents'}[4];
+$result_trees{'table_nested'}{'contents'}[4]{'contents'}[6]{'args'}[0]{'contents'}[0]{'extra'}{'command'}
 = $result_trees{'table_nested'}{'contents'}[4]{'contents'}[6];
 
$result_trees{'table_nested'}{'contents'}[4]{'contents'}[6]{'args'}[0]{'contents'}[0]{'parent'}
 = $result_trees{'table_nested'}{'contents'}[4]{'contents'}[6]{'args'}[0];
 
$result_trees{'table_nested'}{'contents'}[4]{'contents'}[6]{'args'}[0]{'contents'}[1]{'parent'}
 = $result_trees{'table_nested'}{'contents'}[4]{'contents'}[6]{'args'}[0];
 
$result_trees{'table_nested'}{'contents'}[4]{'contents'}[6]{'args'}[0]{'contents'}[2]{'parent'}
 = $result_trees{'table_nested'}{'contents'}[4]{'contents'}[6]{'args'}[0];
@@ -2114,11 +2244,14 @@
 $result_trees{'table_nested'}{'contents'}[5]{'parent'} = 
$result_trees{'table_nested'};
 $result_trees{'table_nested'}{'contents'}[6]{'contents'}[0]{'parent'} = 
$result_trees{'table_nested'}{'contents'}[6];
 $result_trees{'table_nested'}{'contents'}[6]{'parent'} = 
$result_trees{'table_nested'};
+$result_trees{'table_nested'}{'contents'}[7]{'contents'}[0]{'extra'}{'command'}
 = $result_trees{'table_nested'}{'contents'}[7];
 $result_trees{'table_nested'}{'contents'}[7]{'contents'}[0]{'parent'} = 
$result_trees{'table_nested'}{'contents'}[7];
+$result_trees{'table_nested'}{'contents'}[7]{'contents'}[1]{'args'}[0]{'contents'}[0]{'extra'}{'command'}
 = $result_trees{'table_nested'}{'contents'}[7]{'contents'}[1];
 
$result_trees{'table_nested'}{'contents'}[7]{'contents'}[1]{'args'}[0]{'contents'}[0]{'parent'}
 = $result_trees{'table_nested'}{'contents'}[7]{'contents'}[1]{'args'}[0];
 
$result_trees{'table_nested'}{'contents'}[7]{'contents'}[1]{'args'}[0]{'contents'}[1]{'parent'}
 = $result_trees{'table_nested'}{'contents'}[7]{'contents'}[1]{'args'}[0];
 
$result_trees{'table_nested'}{'contents'}[7]{'contents'}[1]{'args'}[0]{'contents'}[2]{'parent'}
 = $result_trees{'table_nested'}{'contents'}[7]{'contents'}[1]{'args'}[0];
 
$result_trees{'table_nested'}{'contents'}[7]{'contents'}[1]{'args'}[0]{'parent'}
 = $result_trees{'table_nested'}{'contents'}[7]{'contents'}[1];
+$result_trees{'table_nested'}{'contents'}[7]{'contents'}[1]{'contents'}[0]{'args'}[0]{'contents'}[0]{'extra'}{'command'}
 = $result_trees{'table_nested'}{'contents'}[7]{'contents'}[1]{'contents'}[0];
 
$result_trees{'table_nested'}{'contents'}[7]{'contents'}[1]{'contents'}[0]{'args'}[0]{'contents'}[0]{'parent'}
 = 
$result_trees{'table_nested'}{'contents'}[7]{'contents'}[1]{'contents'}[0]{'args'}[0];
 
$result_trees{'table_nested'}{'contents'}[7]{'contents'}[1]{'contents'}[0]{'args'}[0]{'contents'}[1]{'parent'}
 = 
$result_trees{'table_nested'}{'contents'}[7]{'contents'}[1]{'contents'}[0]{'args'}[0];
 
$result_trees{'table_nested'}{'contents'}[7]{'contents'}[1]{'contents'}[0]{'args'}[0]{'contents'}[2]{'parent'}
 = 
$result_trees{'table_nested'}{'contents'}[7]{'contents'}[1]{'contents'}[0]{'args'}[0];
@@ -2127,6 +2260,7 @@
 
$result_trees{'table_nested'}{'contents'}[7]{'contents'}[1]{'contents'}[0]{'extra'}{'index_entry'}{'content'}[0]
 = 
$result_trees{'table_nested'}{'contents'}[7]{'contents'}[1]{'contents'}[0]{'args'}[0]{'contents'}[1];
 
$result_trees{'table_nested'}{'contents'}[7]{'contents'}[1]{'contents'}[0]{'extra'}{'misc_content'}
 = 
$result_trees{'table_nested'}{'contents'}[7]{'contents'}[1]{'contents'}[0]{'extra'}{'index_entry'}{'content'};
 
$result_trees{'table_nested'}{'contents'}[7]{'contents'}[1]{'contents'}[0]{'parent'}
 = $result_trees{'table_nested'}{'contents'}[7]{'contents'}[1];
+$result_trees{'table_nested'}{'contents'}[7]{'contents'}[1]{'contents'}[1]{'args'}[0]{'contents'}[0]{'extra'}{'command'}
 = $result_trees{'table_nested'}{'contents'}[7]{'contents'}[1]{'contents'}[1];
 
$result_trees{'table_nested'}{'contents'}[7]{'contents'}[1]{'contents'}[1]{'args'}[0]{'contents'}[0]{'parent'}
 = 
$result_trees{'table_nested'}{'contents'}[7]{'contents'}[1]{'contents'}[1]{'args'}[0];
 
$result_trees{'table_nested'}{'contents'}[7]{'contents'}[1]{'contents'}[1]{'args'}[0]{'contents'}[1]{'parent'}
 = 
$result_trees{'table_nested'}{'contents'}[7]{'contents'}[1]{'contents'}[1]{'args'}[0];
 
$result_trees{'table_nested'}{'contents'}[7]{'contents'}[1]{'contents'}[1]{'args'}[0]{'contents'}[2]{'parent'}
 = 
$result_trees{'table_nested'}{'contents'}[7]{'contents'}[1]{'contents'}[1]{'args'}[0];
@@ -2140,6 +2274,7 @@
 
$result_trees{'table_nested'}{'contents'}[7]{'contents'}[1]{'contents'}[2]{'contents'}[0]{'contents'}[2]{'parent'}
 = 
$result_trees{'table_nested'}{'contents'}[7]{'contents'}[1]{'contents'}[2]{'contents'}[0];
 
$result_trees{'table_nested'}{'contents'}[7]{'contents'}[1]{'contents'}[2]{'contents'}[0]{'parent'}
 = $result_trees{'table_nested'}{'contents'}[7]{'contents'}[1]{'contents'}[2];
 
$result_trees{'table_nested'}{'contents'}[7]{'contents'}[1]{'contents'}[2]{'parent'}
 = $result_trees{'table_nested'}{'contents'}[7]{'contents'}[1];
+$result_trees{'table_nested'}{'contents'}[7]{'contents'}[1]{'contents'}[3]{'args'}[0]{'contents'}[0]{'extra'}{'command'}
 = $result_trees{'table_nested'}{'contents'}[7]{'contents'}[1]{'contents'}[3];
 
$result_trees{'table_nested'}{'contents'}[7]{'contents'}[1]{'contents'}[3]{'args'}[0]{'contents'}[0]{'parent'}
 = 
$result_trees{'table_nested'}{'contents'}[7]{'contents'}[1]{'contents'}[3]{'args'}[0];
 
$result_trees{'table_nested'}{'contents'}[7]{'contents'}[1]{'contents'}[3]{'args'}[0]{'contents'}[1]{'parent'}
 = 
$result_trees{'table_nested'}{'contents'}[7]{'contents'}[1]{'contents'}[3]{'args'}[0];
 
$result_trees{'table_nested'}{'contents'}[7]{'contents'}[1]{'contents'}[3]{'args'}[0]{'contents'}[2]{'parent'}
 = 
$result_trees{'table_nested'}{'contents'}[7]{'contents'}[1]{'contents'}[3]{'args'}[0];
@@ -2153,6 +2288,7 @@
 
$result_trees{'table_nested'}{'contents'}[7]{'contents'}[1]{'contents'}[4]{'contents'}[0]{'contents'}[2]{'parent'}
 = 
$result_trees{'table_nested'}{'contents'}[7]{'contents'}[1]{'contents'}[4]{'contents'}[0];
 
$result_trees{'table_nested'}{'contents'}[7]{'contents'}[1]{'contents'}[4]{'contents'}[0]{'parent'}
 = $result_trees{'table_nested'}{'contents'}[7]{'contents'}[1]{'contents'}[4];
 
$result_trees{'table_nested'}{'contents'}[7]{'contents'}[1]{'contents'}[4]{'parent'}
 = $result_trees{'table_nested'}{'contents'}[7]{'contents'}[1];
+$result_trees{'table_nested'}{'contents'}[7]{'contents'}[1]{'contents'}[5]{'args'}[0]{'contents'}[0]{'extra'}{'command'}
 = $result_trees{'table_nested'}{'contents'}[7]{'contents'}[1]{'contents'}[5];
 
$result_trees{'table_nested'}{'contents'}[7]{'contents'}[1]{'contents'}[5]{'args'}[0]{'contents'}[0]{'parent'}
 = 
$result_trees{'table_nested'}{'contents'}[7]{'contents'}[1]{'contents'}[5]{'args'}[0];
 
$result_trees{'table_nested'}{'contents'}[7]{'contents'}[1]{'contents'}[5]{'args'}[0]{'contents'}[1]{'parent'}
 = 
$result_trees{'table_nested'}{'contents'}[7]{'contents'}[1]{'contents'}[5]{'args'}[0];
 
$result_trees{'table_nested'}{'contents'}[7]{'contents'}[1]{'contents'}[5]{'args'}[0]{'contents'}[2]{'parent'}
 = 
$result_trees{'table_nested'}{'contents'}[7]{'contents'}[1]{'contents'}[5]{'args'}[0];
@@ -2161,6 +2297,7 @@
 
$result_trees{'table_nested'}{'contents'}[7]{'contents'}[1]{'contents'}[5]{'extra'}{'index_entry'}{'content'}[0]
 = 
$result_trees{'table_nested'}{'contents'}[7]{'contents'}[1]{'contents'}[5]{'args'}[0]{'contents'}[1];
 
$result_trees{'table_nested'}{'contents'}[7]{'contents'}[1]{'contents'}[5]{'extra'}{'misc_content'}
 = 
$result_trees{'table_nested'}{'contents'}[7]{'contents'}[1]{'contents'}[5]{'extra'}{'index_entry'}{'content'};
 
$result_trees{'table_nested'}{'contents'}[7]{'contents'}[1]{'contents'}[5]{'parent'}
 = $result_trees{'table_nested'}{'contents'}[7]{'contents'}[1];
+$result_trees{'table_nested'}{'contents'}[7]{'contents'}[1]{'contents'}[6]{'args'}[0]{'contents'}[0]{'extra'}{'command'}
 = $result_trees{'table_nested'}{'contents'}[7]{'contents'}[1]{'contents'}[6];
 
$result_trees{'table_nested'}{'contents'}[7]{'contents'}[1]{'contents'}[6]{'args'}[0]{'contents'}[0]{'parent'}
 = 
$result_trees{'table_nested'}{'contents'}[7]{'contents'}[1]{'contents'}[6]{'args'}[0];
 
$result_trees{'table_nested'}{'contents'}[7]{'contents'}[1]{'contents'}[6]{'args'}[0]{'contents'}[1]{'parent'}
 = 
$result_trees{'table_nested'}{'contents'}[7]{'contents'}[1]{'contents'}[6]{'args'}[0];
 
$result_trees{'table_nested'}{'contents'}[7]{'contents'}[1]{'contents'}[6]{'args'}[0]{'contents'}[2]{'parent'}
 = 
$result_trees{'table_nested'}{'contents'}[7]{'contents'}[1]{'contents'}[6]{'args'}[0];
@@ -2174,10 +2311,12 @@
 
$result_trees{'table_nested'}{'contents'}[7]{'contents'}[2]{'contents'}[0]{'parent'}
 = $result_trees{'table_nested'}{'contents'}[7]{'contents'}[2];
 
$result_trees{'table_nested'}{'contents'}[7]{'contents'}[2]{'contents'}[1]{'parent'}
 = $result_trees{'table_nested'}{'contents'}[7]{'contents'}[2];
 $result_trees{'table_nested'}{'contents'}[7]{'contents'}[2]{'parent'} = 
$result_trees{'table_nested'}{'contents'}[7];
+$result_trees{'table_nested'}{'contents'}[7]{'contents'}[3]{'args'}[0]{'contents'}[0]{'extra'}{'command'}
 = $result_trees{'table_nested'}{'contents'}[7]{'contents'}[3];
 
$result_trees{'table_nested'}{'contents'}[7]{'contents'}[3]{'args'}[0]{'contents'}[0]{'parent'}
 = $result_trees{'table_nested'}{'contents'}[7]{'contents'}[3]{'args'}[0];
 
$result_trees{'table_nested'}{'contents'}[7]{'contents'}[3]{'args'}[0]{'contents'}[1]{'parent'}
 = $result_trees{'table_nested'}{'contents'}[7]{'contents'}[3]{'args'}[0];
 
$result_trees{'table_nested'}{'contents'}[7]{'contents'}[3]{'args'}[0]{'contents'}[2]{'parent'}
 = $result_trees{'table_nested'}{'contents'}[7]{'contents'}[3]{'args'}[0];
 
$result_trees{'table_nested'}{'contents'}[7]{'contents'}[3]{'args'}[0]{'parent'}
 = $result_trees{'table_nested'}{'contents'}[7]{'contents'}[3];
+$result_trees{'table_nested'}{'contents'}[7]{'contents'}[3]{'contents'}[0]{'args'}[0]{'contents'}[0]{'extra'}{'command'}
 = $result_trees{'table_nested'}{'contents'}[7]{'contents'}[3]{'contents'}[0];
 
$result_trees{'table_nested'}{'contents'}[7]{'contents'}[3]{'contents'}[0]{'args'}[0]{'contents'}[0]{'parent'}
 = 
$result_trees{'table_nested'}{'contents'}[7]{'contents'}[3]{'contents'}[0]{'args'}[0];
 
$result_trees{'table_nested'}{'contents'}[7]{'contents'}[3]{'contents'}[0]{'args'}[0]{'contents'}[1]{'parent'}
 = 
$result_trees{'table_nested'}{'contents'}[7]{'contents'}[3]{'contents'}[0]{'args'}[0];
 
$result_trees{'table_nested'}{'contents'}[7]{'contents'}[3]{'contents'}[0]{'args'}[0]{'contents'}[2]{'parent'}
 = 
$result_trees{'table_nested'}{'contents'}[7]{'contents'}[3]{'contents'}[0]{'args'}[0];
@@ -2187,6 +2326,7 @@
 
$result_trees{'table_nested'}{'contents'}[7]{'contents'}[3]{'contents'}[1]{'contents'}[0]{'contents'}[0]{'parent'}
 = 
$result_trees{'table_nested'}{'contents'}[7]{'contents'}[3]{'contents'}[1]{'contents'}[0];
 
$result_trees{'table_nested'}{'contents'}[7]{'contents'}[3]{'contents'}[1]{'contents'}[0]{'parent'}
 = $result_trees{'table_nested'}{'contents'}[7]{'contents'}[3]{'contents'}[1];
 
$result_trees{'table_nested'}{'contents'}[7]{'contents'}[3]{'contents'}[1]{'parent'}
 = $result_trees{'table_nested'}{'contents'}[7]{'contents'}[3];
+$result_trees{'table_nested'}{'contents'}[7]{'contents'}[3]{'contents'}[2]{'args'}[0]{'contents'}[0]{'extra'}{'command'}
 = $result_trees{'table_nested'}{'contents'}[7]{'contents'}[3]{'contents'}[2];
 
$result_trees{'table_nested'}{'contents'}[7]{'contents'}[3]{'contents'}[2]{'args'}[0]{'contents'}[0]{'parent'}
 = 
$result_trees{'table_nested'}{'contents'}[7]{'contents'}[3]{'contents'}[2]{'args'}[0];
 
$result_trees{'table_nested'}{'contents'}[7]{'contents'}[3]{'contents'}[2]{'args'}[0]{'contents'}[1]{'parent'}
 = 
$result_trees{'table_nested'}{'contents'}[7]{'contents'}[3]{'contents'}[2]{'args'}[0];
 
$result_trees{'table_nested'}{'contents'}[7]{'contents'}[3]{'contents'}[2]{'args'}[0]{'contents'}[2]{'parent'}
 = 
$result_trees{'table_nested'}{'contents'}[7]{'contents'}[3]{'contents'}[2]{'args'}[0];
@@ -2196,6 +2336,7 @@
 
$result_trees{'table_nested'}{'contents'}[7]{'contents'}[3]{'contents'}[3]{'contents'}[0]{'contents'}[0]{'parent'}
 = 
$result_trees{'table_nested'}{'contents'}[7]{'contents'}[3]{'contents'}[3]{'contents'}[0];
 
$result_trees{'table_nested'}{'contents'}[7]{'contents'}[3]{'contents'}[3]{'contents'}[0]{'parent'}
 = $result_trees{'table_nested'}{'contents'}[7]{'contents'}[3]{'contents'}[3];
 
$result_trees{'table_nested'}{'contents'}[7]{'contents'}[3]{'contents'}[3]{'parent'}
 = $result_trees{'table_nested'}{'contents'}[7]{'contents'}[3];
+$result_trees{'table_nested'}{'contents'}[7]{'contents'}[3]{'contents'}[4]{'args'}[0]{'contents'}[0]{'extra'}{'command'}
 = $result_trees{'table_nested'}{'contents'}[7]{'contents'}[3]{'contents'}[4];
 
$result_trees{'table_nested'}{'contents'}[7]{'contents'}[3]{'contents'}[4]{'args'}[0]{'contents'}[0]{'parent'}
 = 
$result_trees{'table_nested'}{'contents'}[7]{'contents'}[3]{'contents'}[4]{'args'}[0];
 
$result_trees{'table_nested'}{'contents'}[7]{'contents'}[3]{'contents'}[4]{'args'}[0]{'contents'}[1]{'parent'}
 = 
$result_trees{'table_nested'}{'contents'}[7]{'contents'}[3]{'contents'}[4]{'args'}[0];
 
$result_trees{'table_nested'}{'contents'}[7]{'contents'}[3]{'contents'}[4]{'args'}[0]{'contents'}[2]{'parent'}
 = 
$result_trees{'table_nested'}{'contents'}[7]{'contents'}[3]{'contents'}[4]{'args'}[0];
@@ -2208,6 +2349,7 @@
 $result_trees{'table_nested'}{'contents'}[7]{'contents'}[3]{'parent'} = 
$result_trees{'table_nested'}{'contents'}[7];
 
$result_trees{'table_nested'}{'contents'}[7]{'contents'}[4]{'contents'}[0]{'parent'}
 = $result_trees{'table_nested'}{'contents'}[7]{'contents'}[4];
 $result_trees{'table_nested'}{'contents'}[7]{'contents'}[4]{'parent'} = 
$result_trees{'table_nested'}{'contents'}[7];
+$result_trees{'table_nested'}{'contents'}[7]{'contents'}[5]{'args'}[0]{'contents'}[0]{'extra'}{'command'}
 = $result_trees{'table_nested'}{'contents'}[7]{'contents'}[5];
 
$result_trees{'table_nested'}{'contents'}[7]{'contents'}[5]{'args'}[0]{'contents'}[0]{'parent'}
 = $result_trees{'table_nested'}{'contents'}[7]{'contents'}[5]{'args'}[0];
 
$result_trees{'table_nested'}{'contents'}[7]{'contents'}[5]{'args'}[0]{'contents'}[1]{'parent'}
 = $result_trees{'table_nested'}{'contents'}[7]{'contents'}[5]{'args'}[0];
 
$result_trees{'table_nested'}{'contents'}[7]{'contents'}[5]{'args'}[0]{'contents'}[2]{'parent'}
 = $result_trees{'table_nested'}{'contents'}[7]{'contents'}[5]{'args'}[0];
@@ -2219,12 +2361,16 @@
 $result_trees{'table_nested'}{'contents'}[8]{'parent'} = 
$result_trees{'table_nested'};
 $result_trees{'table_nested'}{'contents'}[9]{'contents'}[0]{'parent'} = 
$result_trees{'table_nested'}{'contents'}[9];
 $result_trees{'table_nested'}{'contents'}[9]{'parent'} = 
$result_trees{'table_nested'};
+$result_trees{'table_nested'}{'contents'}[10]{'contents'}[0]{'extra'}{'command'}
 = $result_trees{'table_nested'}{'contents'}[10];
 $result_trees{'table_nested'}{'contents'}[10]{'contents'}[0]{'parent'} = 
$result_trees{'table_nested'}{'contents'}[10];
+$result_trees{'table_nested'}{'contents'}[10]{'contents'}[1]{'contents'}[0]{'extra'}{'command'}
 = $result_trees{'table_nested'}{'contents'}[10]{'contents'}[1];
 
$result_trees{'table_nested'}{'contents'}[10]{'contents'}[1]{'contents'}[0]{'parent'}
 = $result_trees{'table_nested'}{'contents'}[10]{'contents'}[1];
+$result_trees{'table_nested'}{'contents'}[10]{'contents'}[1]{'contents'}[1]{'args'}[0]{'contents'}[0]{'extra'}{'command'}
 = $result_trees{'table_nested'}{'contents'}[10]{'contents'}[1]{'contents'}[1];
 
$result_trees{'table_nested'}{'contents'}[10]{'contents'}[1]{'contents'}[1]{'args'}[0]{'contents'}[0]{'parent'}
 = 
$result_trees{'table_nested'}{'contents'}[10]{'contents'}[1]{'contents'}[1]{'args'}[0];
 
$result_trees{'table_nested'}{'contents'}[10]{'contents'}[1]{'contents'}[1]{'args'}[0]{'contents'}[1]{'parent'}
 = 
$result_trees{'table_nested'}{'contents'}[10]{'contents'}[1]{'contents'}[1]{'args'}[0];
 
$result_trees{'table_nested'}{'contents'}[10]{'contents'}[1]{'contents'}[1]{'args'}[0]{'contents'}[2]{'parent'}
 = 
$result_trees{'table_nested'}{'contents'}[10]{'contents'}[1]{'contents'}[1]{'args'}[0];
 
$result_trees{'table_nested'}{'contents'}[10]{'contents'}[1]{'contents'}[1]{'args'}[0]{'parent'}
 = $result_trees{'table_nested'}{'contents'}[10]{'contents'}[1]{'contents'}[1];
+$result_trees{'table_nested'}{'contents'}[10]{'contents'}[1]{'contents'}[1]{'contents'}[0]{'args'}[0]{'contents'}[0]{'extra'}{'command'}
 = 
$result_trees{'table_nested'}{'contents'}[10]{'contents'}[1]{'contents'}[1]{'contents'}[0];
 
$result_trees{'table_nested'}{'contents'}[10]{'contents'}[1]{'contents'}[1]{'contents'}[0]{'args'}[0]{'contents'}[0]{'parent'}
 = 
$result_trees{'table_nested'}{'contents'}[10]{'contents'}[1]{'contents'}[1]{'contents'}[0]{'args'}[0];
 
$result_trees{'table_nested'}{'contents'}[10]{'contents'}[1]{'contents'}[1]{'contents'}[0]{'args'}[0]{'contents'}[1]{'parent'}
 = 
$result_trees{'table_nested'}{'contents'}[10]{'contents'}[1]{'contents'}[1]{'contents'}[0]{'args'}[0];
 
$result_trees{'table_nested'}{'contents'}[10]{'contents'}[1]{'contents'}[1]{'contents'}[0]{'args'}[0]{'contents'}[2]{'parent'}
 = 
$result_trees{'table_nested'}{'contents'}[10]{'contents'}[1]{'contents'}[1]{'contents'}[0]{'args'}[0];
@@ -2233,6 +2379,7 @@
 
$result_trees{'table_nested'}{'contents'}[10]{'contents'}[1]{'contents'}[1]{'contents'}[0]{'extra'}{'index_entry'}{'content'}[0]
 = 
$result_trees{'table_nested'}{'contents'}[10]{'contents'}[1]{'contents'}[1]{'contents'}[0]{'args'}[0]{'contents'}[1];
 
$result_trees{'table_nested'}{'contents'}[10]{'contents'}[1]{'contents'}[1]{'contents'}[0]{'extra'}{'misc_content'}
 = 
$result_trees{'table_nested'}{'contents'}[10]{'contents'}[1]{'contents'}[1]{'contents'}[0]{'extra'}{'index_entry'}{'content'};
 
$result_trees{'table_nested'}{'contents'}[10]{'contents'}[1]{'contents'}[1]{'contents'}[0]{'parent'}
 = $result_trees{'table_nested'}{'contents'}[10]{'contents'}[1]{'contents'}[1];
+$result_trees{'table_nested'}{'contents'}[10]{'contents'}[1]{'contents'}[1]{'contents'}[1]{'args'}[0]{'contents'}[0]{'extra'}{'command'}
 = 
$result_trees{'table_nested'}{'contents'}[10]{'contents'}[1]{'contents'}[1]{'contents'}[1];
 
$result_trees{'table_nested'}{'contents'}[10]{'contents'}[1]{'contents'}[1]{'contents'}[1]{'args'}[0]{'contents'}[0]{'parent'}
 = 
$result_trees{'table_nested'}{'contents'}[10]{'contents'}[1]{'contents'}[1]{'contents'}[1]{'args'}[0];
 
$result_trees{'table_nested'}{'contents'}[10]{'contents'}[1]{'contents'}[1]{'contents'}[1]{'args'}[0]{'contents'}[1]{'parent'}
 = 
$result_trees{'table_nested'}{'contents'}[10]{'contents'}[1]{'contents'}[1]{'contents'}[1]{'args'}[0];
 
$result_trees{'table_nested'}{'contents'}[10]{'contents'}[1]{'contents'}[1]{'contents'}[1]{'args'}[0]{'contents'}[2]{'parent'}
 = 
$result_trees{'table_nested'}{'contents'}[10]{'contents'}[1]{'contents'}[1]{'contents'}[1]{'args'}[0];
@@ -2246,6 +2393,7 @@
 
$result_trees{'table_nested'}{'contents'}[10]{'contents'}[1]{'contents'}[1]{'contents'}[2]{'contents'}[1]{'parent'}
 = 
$result_trees{'table_nested'}{'contents'}[10]{'contents'}[1]{'contents'}[1]{'contents'}[2];
 
$result_trees{'table_nested'}{'contents'}[10]{'contents'}[1]{'contents'}[1]{'contents'}[2]{'contents'}[2]{'parent'}
 = 
$result_trees{'table_nested'}{'contents'}[10]{'contents'}[1]{'contents'}[1]{'contents'}[2];
 
$result_trees{'table_nested'}{'contents'}[10]{'contents'}[1]{'contents'}[1]{'contents'}[2]{'parent'}
 = $result_trees{'table_nested'}{'contents'}[10]{'contents'}[1]{'contents'}[1];
+$result_trees{'table_nested'}{'contents'}[10]{'contents'}[1]{'contents'}[1]{'contents'}[3]{'args'}[0]{'contents'}[0]{'extra'}{'command'}
 = 
$result_trees{'table_nested'}{'contents'}[10]{'contents'}[1]{'contents'}[1]{'contents'}[3];
 
$result_trees{'table_nested'}{'contents'}[10]{'contents'}[1]{'contents'}[1]{'contents'}[3]{'args'}[0]{'contents'}[0]{'parent'}
 = 
$result_trees{'table_nested'}{'contents'}[10]{'contents'}[1]{'contents'}[1]{'contents'}[3]{'args'}[0];
 
$result_trees{'table_nested'}{'contents'}[10]{'contents'}[1]{'contents'}[1]{'contents'}[3]{'args'}[0]{'contents'}[1]{'parent'}
 = 
$result_trees{'table_nested'}{'contents'}[10]{'contents'}[1]{'contents'}[1]{'contents'}[3]{'args'}[0];
 
$result_trees{'table_nested'}{'contents'}[10]{'contents'}[1]{'contents'}[1]{'contents'}[3]{'args'}[0]{'contents'}[2]{'parent'}
 = 
$result_trees{'table_nested'}{'contents'}[10]{'contents'}[1]{'contents'}[1]{'contents'}[3]{'args'}[0];
@@ -2259,6 +2407,7 @@
 
$result_trees{'table_nested'}{'contents'}[10]{'contents'}[1]{'contents'}[1]{'contents'}[4]{'contents'}[1]{'parent'}
 = 
$result_trees{'table_nested'}{'contents'}[10]{'contents'}[1]{'contents'}[1]{'contents'}[4];
 
$result_trees{'table_nested'}{'contents'}[10]{'contents'}[1]{'contents'}[1]{'contents'}[4]{'contents'}[2]{'parent'}
 = 
$result_trees{'table_nested'}{'contents'}[10]{'contents'}[1]{'contents'}[1]{'contents'}[4];
 
$result_trees{'table_nested'}{'contents'}[10]{'contents'}[1]{'contents'}[1]{'contents'}[4]{'parent'}
 = $result_trees{'table_nested'}{'contents'}[10]{'contents'}[1]{'contents'}[1];
+$result_trees{'table_nested'}{'contents'}[10]{'contents'}[1]{'contents'}[1]{'contents'}[5]{'args'}[0]{'contents'}[0]{'extra'}{'command'}
 = 
$result_trees{'table_nested'}{'contents'}[10]{'contents'}[1]{'contents'}[1]{'contents'}[5];
 
$result_trees{'table_nested'}{'contents'}[10]{'contents'}[1]{'contents'}[1]{'contents'}[5]{'args'}[0]{'contents'}[0]{'parent'}
 = 
$result_trees{'table_nested'}{'contents'}[10]{'contents'}[1]{'contents'}[1]{'contents'}[5]{'args'}[0];
 
$result_trees{'table_nested'}{'contents'}[10]{'contents'}[1]{'contents'}[1]{'contents'}[5]{'args'}[0]{'contents'}[1]{'parent'}
 = 
$result_trees{'table_nested'}{'contents'}[10]{'contents'}[1]{'contents'}[1]{'contents'}[5]{'args'}[0];
 
$result_trees{'table_nested'}{'contents'}[10]{'contents'}[1]{'contents'}[1]{'contents'}[5]{'args'}[0]{'contents'}[2]{'parent'}
 = 
$result_trees{'table_nested'}{'contents'}[10]{'contents'}[1]{'contents'}[1]{'contents'}[5]{'args'}[0];
@@ -2267,6 +2416,7 @@
 
$result_trees{'table_nested'}{'contents'}[10]{'contents'}[1]{'contents'}[1]{'contents'}[5]{'extra'}{'index_entry'}{'content'}[0]
 = 
$result_trees{'table_nested'}{'contents'}[10]{'contents'}[1]{'contents'}[1]{'contents'}[5]{'args'}[0]{'contents'}[1];
 
$result_trees{'table_nested'}{'contents'}[10]{'contents'}[1]{'contents'}[1]{'contents'}[5]{'extra'}{'misc_content'}
 = 
$result_trees{'table_nested'}{'contents'}[10]{'contents'}[1]{'contents'}[1]{'contents'}[5]{'extra'}{'index_entry'}{'content'};
 
$result_trees{'table_nested'}{'contents'}[10]{'contents'}[1]{'contents'}[1]{'contents'}[5]{'parent'}
 = $result_trees{'table_nested'}{'contents'}[10]{'contents'}[1]{'contents'}[1];
+$result_trees{'table_nested'}{'contents'}[10]{'contents'}[1]{'contents'}[1]{'contents'}[6]{'args'}[0]{'contents'}[0]{'extra'}{'command'}
 = 
$result_trees{'table_nested'}{'contents'}[10]{'contents'}[1]{'contents'}[1]{'contents'}[6];
 
$result_trees{'table_nested'}{'contents'}[10]{'contents'}[1]{'contents'}[1]{'contents'}[6]{'args'}[0]{'contents'}[0]{'parent'}
 = 
$result_trees{'table_nested'}{'contents'}[10]{'contents'}[1]{'contents'}[1]{'contents'}[6]{'args'}[0];
 
$result_trees{'table_nested'}{'contents'}[10]{'contents'}[1]{'contents'}[1]{'contents'}[6]{'args'}[0]{'contents'}[1]{'parent'}
 = 
$result_trees{'table_nested'}{'contents'}[10]{'contents'}[1]{'contents'}[1]{'contents'}[6]{'args'}[0];
 
$result_trees{'table_nested'}{'contents'}[10]{'contents'}[1]{'contents'}[1]{'contents'}[6]{'args'}[0]{'contents'}[2]{'parent'}
 = 
$result_trees{'table_nested'}{'contents'}[10]{'contents'}[1]{'contents'}[1]{'contents'}[6]{'args'}[0];
@@ -2280,10 +2430,12 @@
 
$result_trees{'table_nested'}{'contents'}[10]{'contents'}[1]{'contents'}[2]{'parent'}
 = $result_trees{'table_nested'}{'contents'}[10]{'contents'}[1];
 
$result_trees{'table_nested'}{'contents'}[10]{'contents'}[1]{'contents'}[3]{'contents'}[0]{'parent'}
 = $result_trees{'table_nested'}{'contents'}[10]{'contents'}[1]{'contents'}[3];
 
$result_trees{'table_nested'}{'contents'}[10]{'contents'}[1]{'contents'}[3]{'parent'}
 = $result_trees{'table_nested'}{'contents'}[10]{'contents'}[1];
+$result_trees{'table_nested'}{'contents'}[10]{'contents'}[1]{'contents'}[4]{'args'}[0]{'contents'}[0]{'extra'}{'command'}
 = $result_trees{'table_nested'}{'contents'}[10]{'contents'}[1]{'contents'}[4];
 
$result_trees{'table_nested'}{'contents'}[10]{'contents'}[1]{'contents'}[4]{'args'}[0]{'contents'}[0]{'parent'}
 = 
$result_trees{'table_nested'}{'contents'}[10]{'contents'}[1]{'contents'}[4]{'args'}[0];
 
$result_trees{'table_nested'}{'contents'}[10]{'contents'}[1]{'contents'}[4]{'args'}[0]{'contents'}[1]{'parent'}
 = 
$result_trees{'table_nested'}{'contents'}[10]{'contents'}[1]{'contents'}[4]{'args'}[0];
 
$result_trees{'table_nested'}{'contents'}[10]{'contents'}[1]{'contents'}[4]{'args'}[0]{'contents'}[2]{'parent'}
 = 
$result_trees{'table_nested'}{'contents'}[10]{'contents'}[1]{'contents'}[4]{'args'}[0];
 
$result_trees{'table_nested'}{'contents'}[10]{'contents'}[1]{'contents'}[4]{'args'}[0]{'parent'}
 = $result_trees{'table_nested'}{'contents'}[10]{'contents'}[1]{'contents'}[4];
+$result_trees{'table_nested'}{'contents'}[10]{'contents'}[1]{'contents'}[4]{'contents'}[0]{'args'}[0]{'contents'}[0]{'extra'}{'command'}
 = 
$result_trees{'table_nested'}{'contents'}[10]{'contents'}[1]{'contents'}[4]{'contents'}[0];
 
$result_trees{'table_nested'}{'contents'}[10]{'contents'}[1]{'contents'}[4]{'contents'}[0]{'args'}[0]{'contents'}[0]{'parent'}
 = 
$result_trees{'table_nested'}{'contents'}[10]{'contents'}[1]{'contents'}[4]{'contents'}[0]{'args'}[0];
 
$result_trees{'table_nested'}{'contents'}[10]{'contents'}[1]{'contents'}[4]{'contents'}[0]{'args'}[0]{'contents'}[1]{'parent'}
 = 
$result_trees{'table_nested'}{'contents'}[10]{'contents'}[1]{'contents'}[4]{'contents'}[0]{'args'}[0];
 
$result_trees{'table_nested'}{'contents'}[10]{'contents'}[1]{'contents'}[4]{'contents'}[0]{'args'}[0]{'contents'}[2]{'parent'}
 = 
$result_trees{'table_nested'}{'contents'}[10]{'contents'}[1]{'contents'}[4]{'contents'}[0]{'args'}[0];
@@ -2293,6 +2445,7 @@
 
$result_trees{'table_nested'}{'contents'}[10]{'contents'}[1]{'contents'}[4]{'contents'}[1]{'contents'}[0]{'contents'}[0]{'parent'}
 = 
$result_trees{'table_nested'}{'contents'}[10]{'contents'}[1]{'contents'}[4]{'contents'}[1]{'contents'}[0];
 
$result_trees{'table_nested'}{'contents'}[10]{'contents'}[1]{'contents'}[4]{'contents'}[1]{'contents'}[0]{'parent'}
 = 
$result_trees{'table_nested'}{'contents'}[10]{'contents'}[1]{'contents'}[4]{'contents'}[1];
 
$result_trees{'table_nested'}{'contents'}[10]{'contents'}[1]{'contents'}[4]{'contents'}[1]{'parent'}
 = $result_trees{'table_nested'}{'contents'}[10]{'contents'}[1]{'contents'}[4];
+$result_trees{'table_nested'}{'contents'}[10]{'contents'}[1]{'contents'}[4]{'contents'}[2]{'args'}[0]{'contents'}[0]{'extra'}{'command'}
 = 
$result_trees{'table_nested'}{'contents'}[10]{'contents'}[1]{'contents'}[4]{'contents'}[2];
 
$result_trees{'table_nested'}{'contents'}[10]{'contents'}[1]{'contents'}[4]{'contents'}[2]{'args'}[0]{'contents'}[0]{'parent'}
 = 
$result_trees{'table_nested'}{'contents'}[10]{'contents'}[1]{'contents'}[4]{'contents'}[2]{'args'}[0];
 
$result_trees{'table_nested'}{'contents'}[10]{'contents'}[1]{'contents'}[4]{'contents'}[2]{'args'}[0]{'contents'}[1]{'parent'}
 = 
$result_trees{'table_nested'}{'contents'}[10]{'contents'}[1]{'contents'}[4]{'contents'}[2]{'args'}[0];
 
$result_trees{'table_nested'}{'contents'}[10]{'contents'}[1]{'contents'}[4]{'contents'}[2]{'args'}[0]{'contents'}[2]{'parent'}
 = 
$result_trees{'table_nested'}{'contents'}[10]{'contents'}[1]{'contents'}[4]{'contents'}[2]{'args'}[0];
@@ -2302,6 +2455,7 @@
 
$result_trees{'table_nested'}{'contents'}[10]{'contents'}[1]{'contents'}[4]{'contents'}[3]{'contents'}[0]{'contents'}[0]{'parent'}
 = 
$result_trees{'table_nested'}{'contents'}[10]{'contents'}[1]{'contents'}[4]{'contents'}[3]{'contents'}[0];
 
$result_trees{'table_nested'}{'contents'}[10]{'contents'}[1]{'contents'}[4]{'contents'}[3]{'contents'}[0]{'parent'}
 = 
$result_trees{'table_nested'}{'contents'}[10]{'contents'}[1]{'contents'}[4]{'contents'}[3];
 
$result_trees{'table_nested'}{'contents'}[10]{'contents'}[1]{'contents'}[4]{'contents'}[3]{'parent'}
 = $result_trees{'table_nested'}{'contents'}[10]{'contents'}[1]{'contents'}[4];
+$result_trees{'table_nested'}{'contents'}[10]{'contents'}[1]{'contents'}[4]{'contents'}[4]{'args'}[0]{'contents'}[0]{'extra'}{'command'}
 = 
$result_trees{'table_nested'}{'contents'}[10]{'contents'}[1]{'contents'}[4]{'contents'}[4];
 
$result_trees{'table_nested'}{'contents'}[10]{'contents'}[1]{'contents'}[4]{'contents'}[4]{'args'}[0]{'contents'}[0]{'parent'}
 = 
$result_trees{'table_nested'}{'contents'}[10]{'contents'}[1]{'contents'}[4]{'contents'}[4]{'args'}[0];
 
$result_trees{'table_nested'}{'contents'}[10]{'contents'}[1]{'contents'}[4]{'contents'}[4]{'args'}[0]{'contents'}[1]{'parent'}
 = 
$result_trees{'table_nested'}{'contents'}[10]{'contents'}[1]{'contents'}[4]{'contents'}[4]{'args'}[0];
 
$result_trees{'table_nested'}{'contents'}[10]{'contents'}[1]{'contents'}[4]{'contents'}[4]{'args'}[0]{'contents'}[2]{'parent'}
 = 
$result_trees{'table_nested'}{'contents'}[10]{'contents'}[1]{'contents'}[4]{'contents'}[4]{'args'}[0];
@@ -2314,6 +2468,7 @@
 
$result_trees{'table_nested'}{'contents'}[10]{'contents'}[1]{'contents'}[4]{'parent'}
 = $result_trees{'table_nested'}{'contents'}[10]{'contents'}[1];
 
$result_trees{'table_nested'}{'contents'}[10]{'contents'}[1]{'contents'}[5]{'contents'}[0]{'parent'}
 = $result_trees{'table_nested'}{'contents'}[10]{'contents'}[1]{'contents'}[5];
 
$result_trees{'table_nested'}{'contents'}[10]{'contents'}[1]{'contents'}[5]{'parent'}
 = $result_trees{'table_nested'}{'contents'}[10]{'contents'}[1];
+$result_trees{'table_nested'}{'contents'}[10]{'contents'}[1]{'contents'}[6]{'args'}[0]{'contents'}[0]{'extra'}{'command'}
 = $result_trees{'table_nested'}{'contents'}[10]{'contents'}[1]{'contents'}[6];
 
$result_trees{'table_nested'}{'contents'}[10]{'contents'}[1]{'contents'}[6]{'args'}[0]{'contents'}[0]{'parent'}
 = 
$result_trees{'table_nested'}{'contents'}[10]{'contents'}[1]{'contents'}[6]{'args'}[0];
 
$result_trees{'table_nested'}{'contents'}[10]{'contents'}[1]{'contents'}[6]{'args'}[0]{'contents'}[1]{'parent'}
 = 
$result_trees{'table_nested'}{'contents'}[10]{'contents'}[1]{'contents'}[6]{'args'}[0];
 
$result_trees{'table_nested'}{'contents'}[10]{'contents'}[1]{'contents'}[6]{'args'}[0]{'contents'}[2]{'parent'}
 = 
$result_trees{'table_nested'}{'contents'}[10]{'contents'}[1]{'contents'}[6]{'args'}[0];
@@ -2322,6 +2477,7 @@
 
$result_trees{'table_nested'}{'contents'}[10]{'contents'}[1]{'contents'}[6]{'parent'}
 = $result_trees{'table_nested'}{'contents'}[10]{'contents'}[1];
 
$result_trees{'table_nested'}{'contents'}[10]{'contents'}[1]{'extra'}{'end_command'}
 = $result_trees{'table_nested'}{'contents'}[10]{'contents'}[1]{'contents'}[6];
 $result_trees{'table_nested'}{'contents'}[10]{'contents'}[1]{'parent'} = 
$result_trees{'table_nested'}{'contents'}[10];
+$result_trees{'table_nested'}{'contents'}[10]{'contents'}[2]{'args'}[0]{'contents'}[0]{'extra'}{'command'}
 = $result_trees{'table_nested'}{'contents'}[10]{'contents'}[2];
 
$result_trees{'table_nested'}{'contents'}[10]{'contents'}[2]{'args'}[0]{'contents'}[0]{'parent'}
 = $result_trees{'table_nested'}{'contents'}[10]{'contents'}[2]{'args'}[0];
 
$result_trees{'table_nested'}{'contents'}[10]{'contents'}[2]{'args'}[0]{'contents'}[1]{'parent'}
 = $result_trees{'table_nested'}{'contents'}[10]{'contents'}[2]{'args'}[0];
 
$result_trees{'table_nested'}{'contents'}[10]{'contents'}[2]{'args'}[0]{'contents'}[2]{'parent'}
 = $result_trees{'table_nested'}{'contents'}[10]{'contents'}[2]{'args'}[0];

Index: t/html_tests.t
===================================================================
RCS file: t/html_tests.t
diff -N t/html_tests.t
--- /dev/null   1 Jan 1970 00:00:00 -0000
+++ t/html_tests.t      4 Jun 2011 08:11:37 -0000       1.1
@@ -0,0 +1,32 @@
+use strict;
+
+require 't/test_utils.pl';
+
+my @test_cases = (
+['verbatim_in_multitable_in_example',
+'@example
address@hidden @columnfractions 0.5 0.5
address@hidden in item
address@hidden in tab
address@hidden
address@hidden
+in first column, verbatim
address@hidden verbatim
address@hidden
address@hidden inc_file.texi
address@hidden multitable
address@hidden example
+'],
+);
+
+foreach my $test (@test_cases) {
+  $test->[2]->{'test_formats'} = ['html'];
+}
+
+our ($arg_test_case, $arg_generate, $arg_debug);
+
+run_all ('html_tests', address@hidden, $arg_test_case,
+   $arg_generate, $arg_debug);
+
+1;
+

Index: t/results/html_tests/verbatim_in_multitable_in_example.pl
===================================================================
RCS file: t/results/html_tests/verbatim_in_multitable_in_example.pl
diff -N t/results/html_tests/verbatim_in_multitable_in_example.pl
--- /dev/null   1 Jan 1970 00:00:00 -0000
+++ t/results/html_tests/verbatim_in_multitable_in_example.pl   4 Jun 2011 
08:11:39 -0000       1.1
@@ -0,0 +1,522 @@
+use vars qw(%result_texis %result_texts %result_trees %result_errors 
+   %result_indices %result_sectioning %result_nodes %result_menus
+   %result_floats %result_converted %result_converted_errors);
+
+use utf8;
+
+$result_trees{'verbatim_in_multitable_in_example'} = {
+  'contents' => [
+    {
+      'cmdname' => 'example',
+      'contents' => [
+        {
+          'extra' => {
+            'command' => {}
+          },
+          'parent' => {},
+          'text' => '
+',
+          'type' => 'empty_line_after_command'
+        },
+        {
+          'args' => [
+            {
+              'contents' => [
+                {
+                  'extra' => {
+                    'command' => {}
+                  },
+                  'parent' => {},
+                  'text' => ' ',
+                  'type' => 'empty_spaces_after_command'
+                },
+                {
+                  'args' => [
+                    {
+                      'contents' => [
+                        {
+                          'extra' => {
+                            'command' => {}
+                          },
+                          'parent' => {},
+                          'text' => ' ',
+                          'type' => 'empty_spaces_after_command'
+                        },
+                        {
+                          'parent' => {},
+                          'text' => '0.5 0.5'
+                        },
+                        {
+                          'parent' => {},
+                          'text' => '
+',
+                          'type' => 'spaces_at_end'
+                        }
+                      ],
+                      'parent' => {},
+                      'type' => 'misc_line_arg'
+                    }
+                  ],
+                  'cmdname' => 'columnfractions',
+                  'extra' => {
+                    'misc_args' => [
+                      '0.5',
+                      '0.5'
+                    ]
+                  },
+                  'line_nr' => {
+                    'file_name' => '',
+                    'line_nr' => 2,
+                    'macro' => ''
+                  },
+                  'parent' => {}
+                }
+              ],
+              'parent' => {},
+              'type' => 'block_line_arg'
+            }
+          ],
+          'cmdname' => 'multitable',
+          'contents' => [
+            {
+              'contents' => [
+                {
+                  'cmdname' => 'item',
+                  'contents' => [
+                    {
+                      'contents' => [
+                        {
+                          'extra' => {
+                            'command' => {}
+                          },
+                          'parent' => {},
+                          'text' => ' ',
+                          'type' => 'empty_spaces_after_command'
+                        },
+                        {
+                          'parent' => {},
+                          'text' => 'in item
+'
+                        }
+                      ],
+                      'parent' => {},
+                      'type' => 'preformatted'
+                    }
+                  ],
+                  'extra' => {
+                    'cell_number' => 1
+                  },
+                  'parent' => {}
+                },
+                {
+                  'cmdname' => 'tab',
+                  'contents' => [
+                    {
+                      'contents' => [
+                        {
+                          'extra' => {
+                            'command' => {}
+                          },
+                          'parent' => {},
+                          'text' => ' ',
+                          'type' => 'empty_spaces_after_command'
+                        },
+                        {
+                          'parent' => {},
+                          'text' => 'in tab
+'
+                        }
+                      ],
+                      'parent' => {},
+                      'type' => 'preformatted'
+                    }
+                  ],
+                  'extra' => {
+                    'cell_number' => 2
+                  },
+                  'parent' => {}
+                }
+              ],
+              'extra' => {
+                'row_number' => 1
+              },
+              'parent' => {},
+              'type' => 'row'
+            },
+            {
+              'contents' => [
+                {
+                  'cmdname' => 'item',
+                  'contents' => [
+                    {
+                      'extra' => {
+                        'command' => {}
+                      },
+                      'parent' => {},
+                      'text' => '
+',
+                      'type' => 'empty_line_after_command'
+                    },
+                    {
+                      'cmdname' => 'verbatim',
+                      'contents' => [
+                        {
+                          'extra' => {
+                            'command' => {}
+                          },
+                          'parent' => {},
+                          'text' => '
+',
+                          'type' => 'empty_line_after_command'
+                        },
+                        {
+                          'parent' => {},
+                          'text' => 'in first column, verbatim
+',
+                          'type' => 'raw'
+                        }
+                      ],
+                      'line_nr' => {
+                        'file_name' => '',
+                        'line_nr' => 6,
+                        'macro' => ''
+                      },
+                      'parent' => {}
+                    },
+                    {
+                      'extra' => {
+                        'command' => {}
+                      },
+                      'parent' => {},
+                      'text' => '
+',
+                      'type' => 'empty_line_after_command'
+                    }
+                  ],
+                  'extra' => {
+                    'cell_number' => 1
+                  },
+                  'parent' => {}
+                },
+                {
+                  'cmdname' => 'tab',
+                  'contents' => [
+                    {
+                      'extra' => {
+                        'command' => {}
+                      },
+                      'parent' => {},
+                      'text' => '
+',
+                      'type' => 'empty_line_after_command'
+                    },
+                    {
+                      'args' => [
+                        {
+                          'contents' => [
+                            {
+                              'extra' => {
+                                'command' => {}
+                              },
+                              'parent' => {},
+                              'text' => ' ',
+                              'type' => 'empty_spaces_after_command'
+                            },
+                            {
+                              'parent' => {},
+                              'text' => 'inc_file.texi'
+                            },
+                            {
+                              'parent' => {},
+                              'text' => '
+',
+                              'type' => 'spaces_at_end'
+                            }
+                          ],
+                          'parent' => {},
+                          'type' => 'misc_line_arg'
+                        }
+                      ],
+                      'cmdname' => 'verbatiminclude',
+                      'extra' => {
+                        'text_arg' => 'inc_file.texi'
+                      },
+                      'line_nr' => {
+                        'file_name' => '',
+                        'line_nr' => 10,
+                        'macro' => ''
+                      },
+                      'parent' => {}
+                    }
+                  ],
+                  'extra' => {
+                    'cell_number' => 2
+                  },
+                  'parent' => {}
+                }
+              ],
+              'extra' => {
+                'row_number' => 2
+              },
+              'parent' => {},
+              'type' => 'row'
+            },
+            {
+              'args' => [
+                {
+                  'contents' => [
+                    {
+                      'extra' => {
+                        'command' => {}
+                      },
+                      'parent' => {},
+                      'text' => ' ',
+                      'type' => 'empty_spaces_after_command'
+                    },
+                    {
+                      'parent' => {},
+                      'text' => 'multitable'
+                    },
+                    {
+                      'parent' => {},
+                      'text' => '
+',
+                      'type' => 'spaces_at_end'
+                    }
+                  ],
+                  'parent' => {},
+                  'type' => 'misc_line_arg'
+                }
+              ],
+              'cmdname' => 'end',
+              'extra' => {
+                'command' => {},
+                'command_argument' => 'multitable',
+                'text_arg' => 'multitable'
+              },
+              'line_nr' => {
+                'file_name' => '',
+                'line_nr' => 11,
+                'macro' => ''
+              },
+              'parent' => {}
+            }
+          ],
+          'extra' => {
+            'columnfractions' => [],
+            'end_command' => {},
+            'max_columns' => 2
+          },
+          'line_nr' => {},
+          'parent' => {}
+        },
+        {
+          'args' => [
+            {
+              'contents' => [
+                {
+                  'extra' => {
+                    'command' => {}
+                  },
+                  'parent' => {},
+                  'text' => ' ',
+                  'type' => 'empty_spaces_after_command'
+                },
+                {
+                  'parent' => {},
+                  'text' => 'example'
+                },
+                {
+                  'parent' => {},
+                  'text' => '
+',
+                  'type' => 'spaces_at_end'
+                }
+              ],
+              'parent' => {},
+              'type' => 'misc_line_arg'
+            }
+          ],
+          'cmdname' => 'end',
+          'extra' => {
+            'command' => {},
+            'command_argument' => 'example',
+            'text_arg' => 'example'
+          },
+          'line_nr' => {
+            'file_name' => '',
+            'line_nr' => 12,
+            'macro' => ''
+          },
+          'parent' => {}
+        }
+      ],
+      'extra' => {
+        'end_command' => {}
+      },
+      'line_nr' => {
+        'file_name' => '',
+        'line_nr' => 1,
+        'macro' => ''
+      },
+      'parent' => {}
+    }
+  ],
+  'type' => 'text_root'
+};
+$result_trees{'verbatim_in_multitable_in_example'}{'contents'}[0]{'contents'}[0]{'extra'}{'command'}
 = $result_trees{'verbatim_in_multitable_in_example'}{'contents'}[0];
+$result_trees{'verbatim_in_multitable_in_example'}{'contents'}[0]{'contents'}[0]{'parent'}
 = $result_trees{'verbatim_in_multitable_in_example'}{'contents'}[0];
+$result_trees{'verbatim_in_multitable_in_example'}{'contents'}[0]{'contents'}[1]{'args'}[0]{'contents'}[0]{'extra'}{'command'}
 = 
$result_trees{'verbatim_in_multitable_in_example'}{'contents'}[0]{'contents'}[1];
+$result_trees{'verbatim_in_multitable_in_example'}{'contents'}[0]{'contents'}[1]{'args'}[0]{'contents'}[0]{'parent'}
 = 
$result_trees{'verbatim_in_multitable_in_example'}{'contents'}[0]{'contents'}[1]{'args'}[0];
+$result_trees{'verbatim_in_multitable_in_example'}{'contents'}[0]{'contents'}[1]{'args'}[0]{'contents'}[1]{'args'}[0]{'contents'}[0]{'extra'}{'command'}
 = 
$result_trees{'verbatim_in_multitable_in_example'}{'contents'}[0]{'contents'}[1]{'args'}[0]{'contents'}[1];
+$result_trees{'verbatim_in_multitable_in_example'}{'contents'}[0]{'contents'}[1]{'args'}[0]{'contents'}[1]{'args'}[0]{'contents'}[0]{'parent'}
 = 
$result_trees{'verbatim_in_multitable_in_example'}{'contents'}[0]{'contents'}[1]{'args'}[0]{'contents'}[1]{'args'}[0];
+$result_trees{'verbatim_in_multitable_in_example'}{'contents'}[0]{'contents'}[1]{'args'}[0]{'contents'}[1]{'args'}[0]{'contents'}[1]{'parent'}
 = 
$result_trees{'verbatim_in_multitable_in_example'}{'contents'}[0]{'contents'}[1]{'args'}[0]{'contents'}[1]{'args'}[0];
+$result_trees{'verbatim_in_multitable_in_example'}{'contents'}[0]{'contents'}[1]{'args'}[0]{'contents'}[1]{'args'}[0]{'contents'}[2]{'parent'}
 = 
$result_trees{'verbatim_in_multitable_in_example'}{'contents'}[0]{'contents'}[1]{'args'}[0]{'contents'}[1]{'args'}[0];
+$result_trees{'verbatim_in_multitable_in_example'}{'contents'}[0]{'contents'}[1]{'args'}[0]{'contents'}[1]{'args'}[0]{'parent'}
 = 
$result_trees{'verbatim_in_multitable_in_example'}{'contents'}[0]{'contents'}[1]{'args'}[0]{'contents'}[1];
+$result_trees{'verbatim_in_multitable_in_example'}{'contents'}[0]{'contents'}[1]{'args'}[0]{'contents'}[1]{'parent'}
 = 
$result_trees{'verbatim_in_multitable_in_example'}{'contents'}[0]{'contents'}[1]{'args'}[0];
+$result_trees{'verbatim_in_multitable_in_example'}{'contents'}[0]{'contents'}[1]{'args'}[0]{'parent'}
 = 
$result_trees{'verbatim_in_multitable_in_example'}{'contents'}[0]{'contents'}[1];
+$result_trees{'verbatim_in_multitable_in_example'}{'contents'}[0]{'contents'}[1]{'contents'}[0]{'contents'}[0]{'contents'}[0]{'contents'}[0]{'extra'}{'command'}
 = 
$result_trees{'verbatim_in_multitable_in_example'}{'contents'}[0]{'contents'}[1]{'contents'}[0]{'contents'}[0];
+$result_trees{'verbatim_in_multitable_in_example'}{'contents'}[0]{'contents'}[1]{'contents'}[0]{'contents'}[0]{'contents'}[0]{'contents'}[0]{'parent'}
 = 
$result_trees{'verbatim_in_multitable_in_example'}{'contents'}[0]{'contents'}[1]{'contents'}[0]{'contents'}[0]{'contents'}[0];
+$result_trees{'verbatim_in_multitable_in_example'}{'contents'}[0]{'contents'}[1]{'contents'}[0]{'contents'}[0]{'contents'}[0]{'contents'}[1]{'parent'}
 = 
$result_trees{'verbatim_in_multitable_in_example'}{'contents'}[0]{'contents'}[1]{'contents'}[0]{'contents'}[0]{'contents'}[0];
+$result_trees{'verbatim_in_multitable_in_example'}{'contents'}[0]{'contents'}[1]{'contents'}[0]{'contents'}[0]{'contents'}[0]{'parent'}
 = 
$result_trees{'verbatim_in_multitable_in_example'}{'contents'}[0]{'contents'}[1]{'contents'}[0]{'contents'}[0];
+$result_trees{'verbatim_in_multitable_in_example'}{'contents'}[0]{'contents'}[1]{'contents'}[0]{'contents'}[0]{'parent'}
 = 
$result_trees{'verbatim_in_multitable_in_example'}{'contents'}[0]{'contents'}[1]{'contents'}[0];
+$result_trees{'verbatim_in_multitable_in_example'}{'contents'}[0]{'contents'}[1]{'contents'}[0]{'contents'}[1]{'contents'}[0]{'contents'}[0]{'extra'}{'command'}
 = 
$result_trees{'verbatim_in_multitable_in_example'}{'contents'}[0]{'contents'}[1]{'contents'}[0]{'contents'}[1];
+$result_trees{'verbatim_in_multitable_in_example'}{'contents'}[0]{'contents'}[1]{'contents'}[0]{'contents'}[1]{'contents'}[0]{'contents'}[0]{'parent'}
 = 
$result_trees{'verbatim_in_multitable_in_example'}{'contents'}[0]{'contents'}[1]{'contents'}[0]{'contents'}[1]{'contents'}[0];
+$result_trees{'verbatim_in_multitable_in_example'}{'contents'}[0]{'contents'}[1]{'contents'}[0]{'contents'}[1]{'contents'}[0]{'contents'}[1]{'parent'}
 = 
$result_trees{'verbatim_in_multitable_in_example'}{'contents'}[0]{'contents'}[1]{'contents'}[0]{'contents'}[1]{'contents'}[0];
+$result_trees{'verbatim_in_multitable_in_example'}{'contents'}[0]{'contents'}[1]{'contents'}[0]{'contents'}[1]{'contents'}[0]{'parent'}
 = 
$result_trees{'verbatim_in_multitable_in_example'}{'contents'}[0]{'contents'}[1]{'contents'}[0]{'contents'}[1];
+$result_trees{'verbatim_in_multitable_in_example'}{'contents'}[0]{'contents'}[1]{'contents'}[0]{'contents'}[1]{'parent'}
 = 
$result_trees{'verbatim_in_multitable_in_example'}{'contents'}[0]{'contents'}[1]{'contents'}[0];
+$result_trees{'verbatim_in_multitable_in_example'}{'contents'}[0]{'contents'}[1]{'contents'}[0]{'parent'}
 = 
$result_trees{'verbatim_in_multitable_in_example'}{'contents'}[0]{'contents'}[1];
+$result_trees{'verbatim_in_multitable_in_example'}{'contents'}[0]{'contents'}[1]{'contents'}[1]{'contents'}[0]{'contents'}[0]{'extra'}{'command'}
 = 
$result_trees{'verbatim_in_multitable_in_example'}{'contents'}[0]{'contents'}[1]{'contents'}[1]{'contents'}[0];
+$result_trees{'verbatim_in_multitable_in_example'}{'contents'}[0]{'contents'}[1]{'contents'}[1]{'contents'}[0]{'contents'}[0]{'parent'}
 = 
$result_trees{'verbatim_in_multitable_in_example'}{'contents'}[0]{'contents'}[1]{'contents'}[1]{'contents'}[0];
+$result_trees{'verbatim_in_multitable_in_example'}{'contents'}[0]{'contents'}[1]{'contents'}[1]{'contents'}[0]{'contents'}[1]{'contents'}[0]{'extra'}{'command'}
 = 
$result_trees{'verbatim_in_multitable_in_example'}{'contents'}[0]{'contents'}[1]{'contents'}[1]{'contents'}[0]{'contents'}[1];
+$result_trees{'verbatim_in_multitable_in_example'}{'contents'}[0]{'contents'}[1]{'contents'}[1]{'contents'}[0]{'contents'}[1]{'contents'}[0]{'parent'}
 = 
$result_trees{'verbatim_in_multitable_in_example'}{'contents'}[0]{'contents'}[1]{'contents'}[1]{'contents'}[0]{'contents'}[1];
+$result_trees{'verbatim_in_multitable_in_example'}{'contents'}[0]{'contents'}[1]{'contents'}[1]{'contents'}[0]{'contents'}[1]{'contents'}[1]{'parent'}
 = 
$result_trees{'verbatim_in_multitable_in_example'}{'contents'}[0]{'contents'}[1]{'contents'}[1]{'contents'}[0]{'contents'}[1];
+$result_trees{'verbatim_in_multitable_in_example'}{'contents'}[0]{'contents'}[1]{'contents'}[1]{'contents'}[0]{'contents'}[1]{'parent'}
 = 
$result_trees{'verbatim_in_multitable_in_example'}{'contents'}[0]{'contents'}[1]{'contents'}[1]{'contents'}[0];
+$result_trees{'verbatim_in_multitable_in_example'}{'contents'}[0]{'contents'}[1]{'contents'}[1]{'contents'}[0]{'contents'}[2]{'extra'}{'command'}
 = 
$result_trees{'verbatim_in_multitable_in_example'}{'contents'}[0]{'contents'}[1]{'contents'}[1]{'contents'}[0]{'contents'}[1];
+$result_trees{'verbatim_in_multitable_in_example'}{'contents'}[0]{'contents'}[1]{'contents'}[1]{'contents'}[0]{'contents'}[2]{'parent'}
 = 
$result_trees{'verbatim_in_multitable_in_example'}{'contents'}[0]{'contents'}[1]{'contents'}[1]{'contents'}[0];
+$result_trees{'verbatim_in_multitable_in_example'}{'contents'}[0]{'contents'}[1]{'contents'}[1]{'contents'}[0]{'parent'}
 = 
$result_trees{'verbatim_in_multitable_in_example'}{'contents'}[0]{'contents'}[1]{'contents'}[1];
+$result_trees{'verbatim_in_multitable_in_example'}{'contents'}[0]{'contents'}[1]{'contents'}[1]{'contents'}[1]{'contents'}[0]{'extra'}{'command'}
 = 
$result_trees{'verbatim_in_multitable_in_example'}{'contents'}[0]{'contents'}[1]{'contents'}[1]{'contents'}[1];
+$result_trees{'verbatim_in_multitable_in_example'}{'contents'}[0]{'contents'}[1]{'contents'}[1]{'contents'}[1]{'contents'}[0]{'parent'}
 = 
$result_trees{'verbatim_in_multitable_in_example'}{'contents'}[0]{'contents'}[1]{'contents'}[1]{'contents'}[1];
+$result_trees{'verbatim_in_multitable_in_example'}{'contents'}[0]{'contents'}[1]{'contents'}[1]{'contents'}[1]{'contents'}[1]{'args'}[0]{'contents'}[0]{'extra'}{'command'}
 = 
$result_trees{'verbatim_in_multitable_in_example'}{'contents'}[0]{'contents'}[1]{'contents'}[1]{'contents'}[1]{'contents'}[1];
+$result_trees{'verbatim_in_multitable_in_example'}{'contents'}[0]{'contents'}[1]{'contents'}[1]{'contents'}[1]{'contents'}[1]{'args'}[0]{'contents'}[0]{'parent'}
 = 
$result_trees{'verbatim_in_multitable_in_example'}{'contents'}[0]{'contents'}[1]{'contents'}[1]{'contents'}[1]{'contents'}[1]{'args'}[0];
+$result_trees{'verbatim_in_multitable_in_example'}{'contents'}[0]{'contents'}[1]{'contents'}[1]{'contents'}[1]{'contents'}[1]{'args'}[0]{'contents'}[1]{'parent'}
 = 
$result_trees{'verbatim_in_multitable_in_example'}{'contents'}[0]{'contents'}[1]{'contents'}[1]{'contents'}[1]{'contents'}[1]{'args'}[0];
+$result_trees{'verbatim_in_multitable_in_example'}{'contents'}[0]{'contents'}[1]{'contents'}[1]{'contents'}[1]{'contents'}[1]{'args'}[0]{'contents'}[2]{'parent'}
 = 
$result_trees{'verbatim_in_multitable_in_example'}{'contents'}[0]{'contents'}[1]{'contents'}[1]{'contents'}[1]{'contents'}[1]{'args'}[0];
+$result_trees{'verbatim_in_multitable_in_example'}{'contents'}[0]{'contents'}[1]{'contents'}[1]{'contents'}[1]{'contents'}[1]{'args'}[0]{'parent'}
 = 
$result_trees{'verbatim_in_multitable_in_example'}{'contents'}[0]{'contents'}[1]{'contents'}[1]{'contents'}[1]{'contents'}[1];
+$result_trees{'verbatim_in_multitable_in_example'}{'contents'}[0]{'contents'}[1]{'contents'}[1]{'contents'}[1]{'contents'}[1]{'parent'}
 = 
$result_trees{'verbatim_in_multitable_in_example'}{'contents'}[0]{'contents'}[1]{'contents'}[1]{'contents'}[1];
+$result_trees{'verbatim_in_multitable_in_example'}{'contents'}[0]{'contents'}[1]{'contents'}[1]{'contents'}[1]{'parent'}
 = 
$result_trees{'verbatim_in_multitable_in_example'}{'contents'}[0]{'contents'}[1]{'contents'}[1];
+$result_trees{'verbatim_in_multitable_in_example'}{'contents'}[0]{'contents'}[1]{'contents'}[1]{'parent'}
 = 
$result_trees{'verbatim_in_multitable_in_example'}{'contents'}[0]{'contents'}[1];
+$result_trees{'verbatim_in_multitable_in_example'}{'contents'}[0]{'contents'}[1]{'contents'}[2]{'args'}[0]{'contents'}[0]{'extra'}{'command'}
 = 
$result_trees{'verbatim_in_multitable_in_example'}{'contents'}[0]{'contents'}[1]{'contents'}[2];
+$result_trees{'verbatim_in_multitable_in_example'}{'contents'}[0]{'contents'}[1]{'contents'}[2]{'args'}[0]{'contents'}[0]{'parent'}
 = 
$result_trees{'verbatim_in_multitable_in_example'}{'contents'}[0]{'contents'}[1]{'contents'}[2]{'args'}[0];
+$result_trees{'verbatim_in_multitable_in_example'}{'contents'}[0]{'contents'}[1]{'contents'}[2]{'args'}[0]{'contents'}[1]{'parent'}
 = 
$result_trees{'verbatim_in_multitable_in_example'}{'contents'}[0]{'contents'}[1]{'contents'}[2]{'args'}[0];
+$result_trees{'verbatim_in_multitable_in_example'}{'contents'}[0]{'contents'}[1]{'contents'}[2]{'args'}[0]{'contents'}[2]{'parent'}
 = 
$result_trees{'verbatim_in_multitable_in_example'}{'contents'}[0]{'contents'}[1]{'contents'}[2]{'args'}[0];
+$result_trees{'verbatim_in_multitable_in_example'}{'contents'}[0]{'contents'}[1]{'contents'}[2]{'args'}[0]{'parent'}
 = 
$result_trees{'verbatim_in_multitable_in_example'}{'contents'}[0]{'contents'}[1]{'contents'}[2];
+$result_trees{'verbatim_in_multitable_in_example'}{'contents'}[0]{'contents'}[1]{'contents'}[2]{'extra'}{'command'}
 = 
$result_trees{'verbatim_in_multitable_in_example'}{'contents'}[0]{'contents'}[1];
+$result_trees{'verbatim_in_multitable_in_example'}{'contents'}[0]{'contents'}[1]{'contents'}[2]{'parent'}
 = 
$result_trees{'verbatim_in_multitable_in_example'}{'contents'}[0]{'contents'}[1];
+$result_trees{'verbatim_in_multitable_in_example'}{'contents'}[0]{'contents'}[1]{'extra'}{'columnfractions'}
 = 
$result_trees{'verbatim_in_multitable_in_example'}{'contents'}[0]{'contents'}[1]{'args'}[0]{'contents'}[1]{'extra'}{'misc_args'};
+$result_trees{'verbatim_in_multitable_in_example'}{'contents'}[0]{'contents'}[1]{'extra'}{'end_command'}
 = 
$result_trees{'verbatim_in_multitable_in_example'}{'contents'}[0]{'contents'}[1]{'contents'}[2];
+$result_trees{'verbatim_in_multitable_in_example'}{'contents'}[0]{'contents'}[1]{'line_nr'}
 = 
$result_trees{'verbatim_in_multitable_in_example'}{'contents'}[0]{'contents'}[1]{'args'}[0]{'contents'}[1]{'line_nr'};
+$result_trees{'verbatim_in_multitable_in_example'}{'contents'}[0]{'contents'}[1]{'parent'}
 = $result_trees{'verbatim_in_multitable_in_example'}{'contents'}[0];
+$result_trees{'verbatim_in_multitable_in_example'}{'contents'}[0]{'contents'}[2]{'args'}[0]{'contents'}[0]{'extra'}{'command'}
 = 
$result_trees{'verbatim_in_multitable_in_example'}{'contents'}[0]{'contents'}[2];
+$result_trees{'verbatim_in_multitable_in_example'}{'contents'}[0]{'contents'}[2]{'args'}[0]{'contents'}[0]{'parent'}
 = 
$result_trees{'verbatim_in_multitable_in_example'}{'contents'}[0]{'contents'}[2]{'args'}[0];
+$result_trees{'verbatim_in_multitable_in_example'}{'contents'}[0]{'contents'}[2]{'args'}[0]{'contents'}[1]{'parent'}
 = 
$result_trees{'verbatim_in_multitable_in_example'}{'contents'}[0]{'contents'}[2]{'args'}[0];
+$result_trees{'verbatim_in_multitable_in_example'}{'contents'}[0]{'contents'}[2]{'args'}[0]{'contents'}[2]{'parent'}
 = 
$result_trees{'verbatim_in_multitable_in_example'}{'contents'}[0]{'contents'}[2]{'args'}[0];
+$result_trees{'verbatim_in_multitable_in_example'}{'contents'}[0]{'contents'}[2]{'args'}[0]{'parent'}
 = 
$result_trees{'verbatim_in_multitable_in_example'}{'contents'}[0]{'contents'}[2];
+$result_trees{'verbatim_in_multitable_in_example'}{'contents'}[0]{'contents'}[2]{'extra'}{'command'}
 = $result_trees{'verbatim_in_multitable_in_example'}{'contents'}[0];
+$result_trees{'verbatim_in_multitable_in_example'}{'contents'}[0]{'contents'}[2]{'parent'}
 = $result_trees{'verbatim_in_multitable_in_example'}{'contents'}[0];
+$result_trees{'verbatim_in_multitable_in_example'}{'contents'}[0]{'extra'}{'end_command'}
 = 
$result_trees{'verbatim_in_multitable_in_example'}{'contents'}[0]{'contents'}[2];
+$result_trees{'verbatim_in_multitable_in_example'}{'contents'}[0]{'parent'} = 
$result_trees{'verbatim_in_multitable_in_example'};
+
+$result_texis{'verbatim_in_multitable_in_example'} = '@example
address@hidden @columnfractions 0.5 0.5
address@hidden in item
address@hidden in tab
address@hidden
address@hidden
+in first column, verbatim
address@hidden verbatim
address@hidden
address@hidden inc_file.texi
address@hidden multitable
address@hidden example
+';
+
+
+$result_texts{'verbatim_in_multitable_in_example'} = 'in item
+in tab
+in first column, verbatim
+';
+
+$result_errors{'verbatim_in_multitable_in_example'} = [];
+
+
+
+$result_converted{'html'}->{'verbatim_in_multitable_in_example'} = '<!DOCTYPE 
html PUBLIC "-//W3C//DTD HTML 4.01 Transitional//EN" 
"http://www.w3.org/TR/html4/loose.dtd";>
+<html>
+<!-- Created by texi2html, http://www.gnu.org/software/texinfo/ -->
+<head>
+<title>Untitled Document</title>
+
+<meta name="description" content="Untitled Document">
+<meta name="keywords" content="Untitled Document">
+<meta name="resource-type" content="document">
+<meta name="distribution" content="global">
+<meta name="Generator" content="texi2html">
+<meta http-equiv="Content-Type" content="text/html; charset=utf-8">
+<style type="text/css">
+<!--
+a.summary-letter {text-decoration: none}
+blockquote.smallquotation {font-size: smaller}
+div.display {margin-left: 3.2em}
+div.example {margin-left: 3.2em}
+div.lisp {margin-left: 3.2em}
+div.smalldisplay {margin-left: 3.2em}
+div.smallexample {margin-left: 3.2em}
+div.smalllisp {margin-left: 3.2em}
+pre.display {font-family: serif}
+pre.format {font-family: serif}
+pre.menu-comment {font-family: serif}
+pre.menu-preformatted {font-family: serif}
+pre.smalldisplay {font-family: serif; font-size: smaller}
+pre.smallexample {font-size: smaller}
+pre.smallformat {font-family: serif; font-size: smaller}
+pre.smalllisp {font-size: smaller}
+span.nocodebreak {white-space:pre}
+span.nolinebreak {white-space:pre}
+span.roman {font-family:serif; font-weight:normal}
+span.sansserif {font-family:sans-serif; font-weight:normal}
+ul.no-bullet {list-style: none}
+-->
+</style>
+
+
+</head>
+
+<body lang="en" bgcolor="#FFFFFF" text="#000000" link="#0000FF" 
vlink="#800080" alink="#FF0000">
+
+<div class="example">
+<table>
+<tr><td width="50%"><pre class="example">in item</pre></td><td 
width="50%"><pre class="example">in tab</pre></td></tr>
+<tr><td width="50%"><pre class="verbatim">in first column, verbatim
+</pre></td><td width="50%"><pre class="verbatim">In included file.
+</pre></td></tr>
+</table>
+</div>
+<p>
+
+
+</p>
+</body>
+</html>
+';
+
+$result_converted_errors{'html'}->{'verbatim_in_multitable_in_example'} = [
+  {
+    'error_line' => 'warning: Must specify a title with a title command or @top
+',
+    'text' => 'Must specify a title with a title command or @top',
+    'type' => 'warning'
+  }
+];
+
+
+1;

Index: t/results/info_tests/pxref_test.pl
===================================================================
RCS file: t/results/info_tests/pxref_test.pl
diff -N t/results/info_tests/pxref_test.pl
--- /dev/null   1 Jan 1970 00:00:00 -0000
+++ t/results/info_tests/pxref_test.pl  4 Jun 2011 08:11:40 -0000       1.1
@@ -0,0 +1,275 @@
+use vars qw(%result_texis %result_texts %result_trees %result_errors 
+   %result_indices %result_sectioning %result_nodes %result_menus
+   %result_floats %result_converted %result_converted_errors);
+
+use utf8;
+
+$result_trees{'pxref_test'} = {
+  'contents' => [
+    {
+      'contents' => [],
+      'parent' => {},
+      'type' => 'text_root'
+    },
+    {
+      'args' => [
+        {
+          'contents' => [
+            {
+              'extra' => {
+                'command' => {}
+              },
+              'parent' => {},
+              'text' => ' ',
+              'type' => 'empty_spaces_after_command'
+            },
+            {
+              'parent' => {},
+              'text' => 'Top'
+            },
+            {
+              'parent' => {},
+              'text' => '
+',
+              'type' => 'spaces_at_end'
+            }
+          ],
+          'parent' => {},
+          'type' => 'misc_line_arg'
+        }
+      ],
+      'cmdname' => 'node',
+      'contents' => [
+        {
+          'parent' => {},
+          'text' => '
+',
+          'type' => 'empty_line'
+        },
+        {
+          'contents' => [
+            {
+              'parent' => {},
+              'text' => 'Hey ('
+            },
+            {
+              'args' => [
+                {
+                  'contents' => [
+                    {
+                      'parent' => {},
+                      'text' => '(m) in pxref'
+                    }
+                  ],
+                  'parent' => {},
+                  'type' => 'brace_command_arg'
+                }
+              ],
+              'cmdname' => 'pxref',
+              'contents' => [],
+              'extra' => {
+                'brace_command_contents' => [
+                  [
+                    {}
+                  ]
+                ],
+                'node_argument' => {
+                  'manual_content' => [
+                    {
+                      'parent' => {},
+                      'text' => 'm'
+                    }
+                  ],
+                  'node_content' => [
+                    {
+                      'parent' => {},
+                      'text' => ' in pxref'
+                    }
+                  ]
+                }
+              },
+              'line_nr' => {
+                'file_name' => '',
+                'line_nr' => 3,
+                'macro' => ''
+              },
+              'parent' => {}
+            },
+            {
+              'parent' => {},
+              'text' => ') and continue ('
+            },
+            {
+              'args' => [
+                {
+                  'contents' => [
+                    {
+                      'parent' => {},
+                      'text' => '(m) in pxref'
+                    }
+                  ],
+                  'parent' => {},
+                  'type' => 'brace_command_arg'
+                },
+                {
+                  'contents' => [
+                    {
+                      'text' => ' ',
+                      'type' => 'empty_spaces_before_argument'
+                    },
+                    {
+                      'parent' => {},
+                      'text' => 'name'
+                    }
+                  ],
+                  'parent' => {},
+                  'type' => 'brace_command_arg'
+                }
+              ],
+              'cmdname' => 'pxref',
+              'contents' => [],
+              'extra' => {
+                'brace_command_contents' => [
+                  [
+                    {}
+                  ],
+                  [
+                    {}
+                  ]
+                ],
+                'node_argument' => {
+                  'manual_content' => [
+                    {
+                      'parent' => {},
+                      'text' => 'm'
+                    }
+                  ],
+                  'node_content' => [
+                    {
+                      'parent' => {},
+                      'text' => ' in pxref'
+                    }
+                  ]
+                }
+              },
+              'line_nr' => {},
+              'parent' => {}
+            },
+            {
+              'parent' => {},
+              'text' => ') and end.
+'
+            }
+          ],
+          'parent' => {},
+          'type' => 'paragraph'
+        }
+      ],
+      'extra' => {
+        'node_content' => [
+          {}
+        ],
+        'nodes_manuals' => [
+          {
+            'node_content' => [],
+            'normalized' => 'Top'
+          }
+        ],
+        'normalized' => 'Top'
+      },
+      'line_nr' => {
+        'file_name' => '',
+        'line_nr' => 1,
+        'macro' => ''
+      },
+      'parent' => {}
+    }
+  ],
+  'type' => 'document_root'
+};
+$result_trees{'pxref_test'}{'contents'}[0]{'parent'} = 
$result_trees{'pxref_test'};
+$result_trees{'pxref_test'}{'contents'}[1]{'args'}[0]{'contents'}[0]{'extra'}{'command'}
 = $result_trees{'pxref_test'}{'contents'}[1];
+$result_trees{'pxref_test'}{'contents'}[1]{'args'}[0]{'contents'}[0]{'parent'} 
= $result_trees{'pxref_test'}{'contents'}[1]{'args'}[0];
+$result_trees{'pxref_test'}{'contents'}[1]{'args'}[0]{'contents'}[1]{'parent'} 
= $result_trees{'pxref_test'}{'contents'}[1]{'args'}[0];
+$result_trees{'pxref_test'}{'contents'}[1]{'args'}[0]{'contents'}[2]{'parent'} 
= $result_trees{'pxref_test'}{'contents'}[1]{'args'}[0];
+$result_trees{'pxref_test'}{'contents'}[1]{'args'}[0]{'parent'} = 
$result_trees{'pxref_test'}{'contents'}[1];
+$result_trees{'pxref_test'}{'contents'}[1]{'contents'}[0]{'parent'} = 
$result_trees{'pxref_test'}{'contents'}[1];
+$result_trees{'pxref_test'}{'contents'}[1]{'contents'}[1]{'contents'}[0]{'parent'}
 = $result_trees{'pxref_test'}{'contents'}[1]{'contents'}[1];
+$result_trees{'pxref_test'}{'contents'}[1]{'contents'}[1]{'contents'}[1]{'args'}[0]{'contents'}[0]{'parent'}
 = 
$result_trees{'pxref_test'}{'contents'}[1]{'contents'}[1]{'contents'}[1]{'args'}[0];
+$result_trees{'pxref_test'}{'contents'}[1]{'contents'}[1]{'contents'}[1]{'args'}[0]{'parent'}
 = $result_trees{'pxref_test'}{'contents'}[1]{'contents'}[1]{'contents'}[1];
+$result_trees{'pxref_test'}{'contents'}[1]{'contents'}[1]{'contents'}[1]{'extra'}{'brace_command_contents'}[0][0]
 = 
$result_trees{'pxref_test'}{'contents'}[1]{'contents'}[1]{'contents'}[1]{'args'}[0]{'contents'}[0];
+$result_trees{'pxref_test'}{'contents'}[1]{'contents'}[1]{'contents'}[1]{'extra'}{'node_argument'}{'manual_content'}[0]{'parent'}
 = 
$result_trees{'pxref_test'}{'contents'}[1]{'contents'}[1]{'contents'}[1]{'args'}[0];
+$result_trees{'pxref_test'}{'contents'}[1]{'contents'}[1]{'contents'}[1]{'extra'}{'node_argument'}{'node_content'}[0]{'parent'}
 = 
$result_trees{'pxref_test'}{'contents'}[1]{'contents'}[1]{'contents'}[1]{'args'}[0];
+$result_trees{'pxref_test'}{'contents'}[1]{'contents'}[1]{'contents'}[1]{'parent'}
 = $result_trees{'pxref_test'}{'contents'}[1]{'contents'}[1];
+$result_trees{'pxref_test'}{'contents'}[1]{'contents'}[1]{'contents'}[2]{'parent'}
 = $result_trees{'pxref_test'}{'contents'}[1]{'contents'}[1];
+$result_trees{'pxref_test'}{'contents'}[1]{'contents'}[1]{'contents'}[3]{'args'}[0]{'contents'}[0]{'parent'}
 = 
$result_trees{'pxref_test'}{'contents'}[1]{'contents'}[1]{'contents'}[3]{'args'}[0];
+$result_trees{'pxref_test'}{'contents'}[1]{'contents'}[1]{'contents'}[3]{'args'}[0]{'parent'}
 = $result_trees{'pxref_test'}{'contents'}[1]{'contents'}[1]{'contents'}[3];
+$result_trees{'pxref_test'}{'contents'}[1]{'contents'}[1]{'contents'}[3]{'args'}[1]{'contents'}[1]{'parent'}
 = 
$result_trees{'pxref_test'}{'contents'}[1]{'contents'}[1]{'contents'}[3]{'args'}[1];
+$result_trees{'pxref_test'}{'contents'}[1]{'contents'}[1]{'contents'}[3]{'args'}[1]{'parent'}
 = $result_trees{'pxref_test'}{'contents'}[1]{'contents'}[1]{'contents'}[3];
+$result_trees{'pxref_test'}{'contents'}[1]{'contents'}[1]{'contents'}[3]{'extra'}{'brace_command_contents'}[0][0]
 = 
$result_trees{'pxref_test'}{'contents'}[1]{'contents'}[1]{'contents'}[3]{'args'}[0]{'contents'}[0];
+$result_trees{'pxref_test'}{'contents'}[1]{'contents'}[1]{'contents'}[3]{'extra'}{'brace_command_contents'}[1][0]
 = 
$result_trees{'pxref_test'}{'contents'}[1]{'contents'}[1]{'contents'}[3]{'args'}[1]{'contents'}[1];
+$result_trees{'pxref_test'}{'contents'}[1]{'contents'}[1]{'contents'}[3]{'extra'}{'node_argument'}{'manual_content'}[0]{'parent'}
 = 
$result_trees{'pxref_test'}{'contents'}[1]{'contents'}[1]{'contents'}[3]{'args'}[0];
+$result_trees{'pxref_test'}{'contents'}[1]{'contents'}[1]{'contents'}[3]{'extra'}{'node_argument'}{'node_content'}[0]{'parent'}
 = 
$result_trees{'pxref_test'}{'contents'}[1]{'contents'}[1]{'contents'}[3]{'args'}[0];
+$result_trees{'pxref_test'}{'contents'}[1]{'contents'}[1]{'contents'}[3]{'line_nr'}
 = 
$result_trees{'pxref_test'}{'contents'}[1]{'contents'}[1]{'contents'}[1]{'line_nr'};
+$result_trees{'pxref_test'}{'contents'}[1]{'contents'}[1]{'contents'}[3]{'parent'}
 = $result_trees{'pxref_test'}{'contents'}[1]{'contents'}[1];
+$result_trees{'pxref_test'}{'contents'}[1]{'contents'}[1]{'contents'}[4]{'parent'}
 = $result_trees{'pxref_test'}{'contents'}[1]{'contents'}[1];
+$result_trees{'pxref_test'}{'contents'}[1]{'contents'}[1]{'parent'} = 
$result_trees{'pxref_test'}{'contents'}[1];
+$result_trees{'pxref_test'}{'contents'}[1]{'extra'}{'node_content'}[0] = 
$result_trees{'pxref_test'}{'contents'}[1]{'args'}[0]{'contents'}[1];
+$result_trees{'pxref_test'}{'contents'}[1]{'extra'}{'nodes_manuals'}[0]{'node_content'}
 = $result_trees{'pxref_test'}{'contents'}[1]{'extra'}{'node_content'};
+$result_trees{'pxref_test'}{'contents'}[1]{'parent'} = 
$result_trees{'pxref_test'};
+
+$result_texis{'pxref_test'} = '@node Top
+
+Hey (@pxref{(m) in pxref}) and continue (@pxref{(m) in pxref, name}) and end.
+';
+
+
+$result_texts{'pxref_test'} = '
+Hey () and continue () and end.
+';
+
+$result_sectioning{'pxref_test'} = {};
+
+$result_nodes{'pxref_test'} = {
+  'cmdname' => 'node',
+  'extra' => {
+    'normalized' => 'Top'
+  },
+  'node_up' => {
+    'extra' => {
+      'manual_content' => [
+        {
+          'text' => 'dir'
+        }
+      ]
+    }
+  }
+};
+
+$result_menus{'pxref_test'} = {
+  'cmdname' => 'node',
+  'extra' => {
+    'normalized' => 'Top'
+  }
+};
+
+$result_errors{'pxref_test'} = [];
+
+
+
+$result_converted{'info'}->{'pxref_test'} = 'This is , produced by makeinfo 
version 4.13 from .
+
+
+File: ,  Node: Top,  Up: (dir)
+
+Hey (*note (m) in pxref::) and continue (*note name: (m) in pxref.) and
+end.
+
+
+Tag Table:
+Node: Top52
+
+End Tag Table
+';
+
+1;

Index: t/results/itemize/enumerate_argument_item.pl
===================================================================
RCS file: t/results/itemize/enumerate_argument_item.pl
diff -N t/results/itemize/enumerate_argument_item.pl
--- /dev/null   1 Jan 1970 00:00:00 -0000
+++ t/results/itemize/enumerate_argument_item.pl        4 Jun 2011 08:11:43 
-0000       1.1
@@ -0,0 +1,589 @@
+use vars qw(%result_texis %result_texts %result_trees %result_errors 
+   %result_indices %result_sectioning %result_nodes %result_menus
+   %result_floats %result_converted %result_converted_errors);
+
+use utf8;
+
+$result_trees{'enumerate_argument_item'} = {
+  'contents' => [
+    {
+      'args' => [
+        {
+          'contents' => [
+            {
+              'extra' => {
+                'command' => {}
+              },
+              'parent' => {},
+              'text' => ' ',
+              'type' => 'empty_spaces_after_command'
+            },
+            {
+              'parent' => {},
+              'text' => '1'
+            },
+            {
+              'parent' => {},
+              'text' => '
+',
+              'type' => 'space_at_end_block_command'
+            }
+          ],
+          'parent' => {},
+          'type' => 'block_line_arg'
+        }
+      ],
+      'cmdname' => 'enumerate',
+      'contents' => [
+        {
+          'cmdname' => 'item',
+          'contents' => [
+            {
+              'extra' => {
+                'command' => {}
+              },
+              'parent' => {},
+              'text' => ' ',
+              'type' => 'empty_spaces_after_command'
+            },
+            {
+              'contents' => [
+                {
+                  'parent' => {},
+                  'text' => 'numeric first
+'
+                }
+              ],
+              'parent' => {},
+              'type' => 'paragraph'
+            }
+          ],
+          'extra' => {
+            'item_number' => 1
+          },
+          'parent' => {}
+        },
+        {
+          'cmdname' => 'item',
+          'contents' => [
+            {
+              'extra' => {
+                'command' => {}
+              },
+              'parent' => {},
+              'text' => ' ',
+              'type' => 'empty_spaces_after_command'
+            },
+            {
+              'contents' => [
+                {
+                  'parent' => {},
+                  'text' => 'numeric second
+'
+                }
+              ],
+              'parent' => {},
+              'type' => 'paragraph'
+            }
+          ],
+          'extra' => {
+            'item_number' => 2
+          },
+          'parent' => {}
+        },
+        {
+          'args' => [
+            {
+              'contents' => [
+                {
+                  'extra' => {
+                    'command' => {}
+                  },
+                  'parent' => {},
+                  'text' => ' ',
+                  'type' => 'empty_spaces_after_command'
+                },
+                {
+                  'parent' => {},
+                  'text' => 'enumerate'
+                },
+                {
+                  'parent' => {},
+                  'text' => '
+',
+                  'type' => 'spaces_at_end'
+                }
+              ],
+              'parent' => {},
+              'type' => 'misc_line_arg'
+            }
+          ],
+          'cmdname' => 'end',
+          'extra' => {
+            'command' => {},
+            'command_argument' => 'enumerate',
+            'text_arg' => 'enumerate'
+          },
+          'line_nr' => {
+            'file_name' => '',
+            'line_nr' => 4,
+            'macro' => ''
+          },
+          'parent' => {}
+        }
+      ],
+      'extra' => {
+        'block_command_line_contents' => [
+          [
+            {}
+          ]
+        ],
+        'end_command' => {},
+        'enumerate_specification' => '1'
+      },
+      'line_nr' => {
+        'file_name' => '',
+        'line_nr' => 1,
+        'macro' => ''
+      },
+      'parent' => {}
+    },
+    {
+      'parent' => {},
+      'text' => '
+',
+      'type' => 'empty_line'
+    },
+    {
+      'args' => [
+        {
+          'contents' => [
+            {
+              'extra' => {
+                'command' => {}
+              },
+              'parent' => {},
+              'text' => ' ',
+              'type' => 'empty_spaces_after_command'
+            },
+            {
+              'parent' => {},
+              'text' => 'A'
+            },
+            {
+              'args' => [
+                {
+                  'parent' => {},
+                  'text' => ' comment
+',
+                  'type' => 'misc_arg'
+                }
+              ],
+              'cmdname' => 'c',
+              'parent' => {}
+            }
+          ],
+          'parent' => {},
+          'type' => 'block_line_arg'
+        }
+      ],
+      'cmdname' => 'enumerate',
+      'contents' => [
+        {
+          'cmdname' => 'item',
+          'contents' => [
+            {
+              'extra' => {
+                'command' => {}
+              },
+              'parent' => {},
+              'text' => ' ',
+              'type' => 'empty_spaces_after_command'
+            },
+            {
+              'contents' => [
+                {
+                  'parent' => {},
+                  'text' => 'upper case first
+'
+                }
+              ],
+              'parent' => {},
+              'type' => 'paragraph'
+            }
+          ],
+          'extra' => {
+            'item_number' => 1
+          },
+          'parent' => {}
+        },
+        {
+          'cmdname' => 'item',
+          'contents' => [
+            {
+              'extra' => {
+                'command' => {}
+              },
+              'parent' => {},
+              'text' => ' ',
+              'type' => 'empty_spaces_after_command'
+            },
+            {
+              'contents' => [
+                {
+                  'parent' => {},
+                  'text' => 'upper case second
+'
+                }
+              ],
+              'parent' => {},
+              'type' => 'paragraph'
+            }
+          ],
+          'extra' => {
+            'item_number' => 2
+          },
+          'parent' => {}
+        },
+        {
+          'args' => [
+            {
+              'contents' => [
+                {
+                  'extra' => {
+                    'command' => {}
+                  },
+                  'parent' => {},
+                  'text' => ' ',
+                  'type' => 'empty_spaces_after_command'
+                },
+                {
+                  'parent' => {},
+                  'text' => 'enumerate'
+                },
+                {
+                  'parent' => {},
+                  'text' => '
+',
+                  'type' => 'spaces_at_end'
+                }
+              ],
+              'parent' => {},
+              'type' => 'misc_line_arg'
+            }
+          ],
+          'cmdname' => 'end',
+          'extra' => {
+            'command' => {},
+            'command_argument' => 'enumerate',
+            'text_arg' => 'enumerate'
+          },
+          'line_nr' => {
+            'file_name' => '',
+            'line_nr' => 9,
+            'macro' => ''
+          },
+          'parent' => {}
+        }
+      ],
+      'extra' => {
+        'block_command_line_contents' => [
+          [
+            {}
+          ]
+        ],
+        'end_command' => {},
+        'enumerate_specification' => 'A'
+      },
+      'line_nr' => {
+        'file_name' => '',
+        'line_nr' => 6,
+        'macro' => ''
+      },
+      'parent' => {}
+    },
+    {
+      'parent' => {},
+      'text' => '
+',
+      'type' => 'empty_line'
+    },
+    {
+      'args' => [
+        {
+          'contents' => [
+            {
+              'extra' => {
+                'command' => {}
+              },
+              'parent' => {},
+              'text' => ' ',
+              'type' => 'empty_spaces_after_command'
+            },
+            {
+              'parent' => {},
+              'text' => 'z'
+            },
+            {
+              'parent' => {},
+              'text' => ' ',
+              'type' => 'space_at_end_block_command'
+            },
+            {
+              'args' => [
+                {
+                  'parent' => {},
+                  'text' => ' comment
+',
+                  'type' => 'misc_arg'
+                }
+              ],
+              'cmdname' => 'c',
+              'parent' => {}
+            }
+          ],
+          'parent' => {},
+          'type' => 'block_line_arg'
+        }
+      ],
+      'cmdname' => 'enumerate',
+      'contents' => [
+        {
+          'cmdname' => 'item',
+          'contents' => [
+            {
+              'extra' => {
+                'command' => {}
+              },
+              'parent' => {},
+              'text' => ' ',
+              'type' => 'empty_spaces_after_command'
+            },
+            {
+              'contents' => [
+                {
+                  'parent' => {},
+                  'text' => 'lower case first
+'
+                }
+              ],
+              'parent' => {},
+              'type' => 'paragraph'
+            }
+          ],
+          'extra' => {
+            'item_number' => 1
+          },
+          'parent' => {}
+        },
+        {
+          'cmdname' => 'item',
+          'contents' => [
+            {
+              'extra' => {
+                'command' => {}
+              },
+              'parent' => {},
+              'text' => ' ',
+              'type' => 'empty_spaces_after_command'
+            },
+            {
+              'contents' => [
+                {
+                  'parent' => {},
+                  'text' => 'lower case second
+'
+                }
+              ],
+              'parent' => {},
+              'type' => 'paragraph'
+            }
+          ],
+          'extra' => {
+            'item_number' => 2
+          },
+          'parent' => {}
+        },
+        {
+          'args' => [
+            {
+              'contents' => [
+                {
+                  'extra' => {
+                    'command' => {}
+                  },
+                  'parent' => {},
+                  'text' => ' ',
+                  'type' => 'empty_spaces_after_command'
+                },
+                {
+                  'parent' => {},
+                  'text' => 'enumerate'
+                },
+                {
+                  'parent' => {},
+                  'text' => '
+',
+                  'type' => 'spaces_at_end'
+                }
+              ],
+              'parent' => {},
+              'type' => 'misc_line_arg'
+            }
+          ],
+          'cmdname' => 'end',
+          'extra' => {
+            'command' => {},
+            'command_argument' => 'enumerate',
+            'text_arg' => 'enumerate'
+          },
+          'line_nr' => {
+            'file_name' => '',
+            'line_nr' => 14,
+            'macro' => ''
+          },
+          'parent' => {}
+        }
+      ],
+      'extra' => {
+        'block_command_line_contents' => [
+          [
+            {}
+          ]
+        ],
+        'end_command' => {},
+        'enumerate_specification' => 'z'
+      },
+      'line_nr' => {
+        'file_name' => '',
+        'line_nr' => 11,
+        'macro' => ''
+      },
+      'parent' => {}
+    }
+  ],
+  'type' => 'text_root'
+};
+$result_trees{'enumerate_argument_item'}{'contents'}[0]{'args'}[0]{'contents'}[0]{'extra'}{'command'}
 = $result_trees{'enumerate_argument_item'}{'contents'}[0];
+$result_trees{'enumerate_argument_item'}{'contents'}[0]{'args'}[0]{'contents'}[0]{'parent'}
 = $result_trees{'enumerate_argument_item'}{'contents'}[0]{'args'}[0];
+$result_trees{'enumerate_argument_item'}{'contents'}[0]{'args'}[0]{'contents'}[1]{'parent'}
 = $result_trees{'enumerate_argument_item'}{'contents'}[0]{'args'}[0];
+$result_trees{'enumerate_argument_item'}{'contents'}[0]{'args'}[0]{'contents'}[2]{'parent'}
 = $result_trees{'enumerate_argument_item'}{'contents'}[0]{'args'}[0];
+$result_trees{'enumerate_argument_item'}{'contents'}[0]{'args'}[0]{'parent'} = 
$result_trees{'enumerate_argument_item'}{'contents'}[0];
+$result_trees{'enumerate_argument_item'}{'contents'}[0]{'contents'}[0]{'contents'}[0]{'extra'}{'command'}
 = $result_trees{'enumerate_argument_item'}{'contents'}[0]{'contents'}[0];
+$result_trees{'enumerate_argument_item'}{'contents'}[0]{'contents'}[0]{'contents'}[0]{'parent'}
 = $result_trees{'enumerate_argument_item'}{'contents'}[0]{'contents'}[0];
+$result_trees{'enumerate_argument_item'}{'contents'}[0]{'contents'}[0]{'contents'}[1]{'contents'}[0]{'parent'}
 = 
$result_trees{'enumerate_argument_item'}{'contents'}[0]{'contents'}[0]{'contents'}[1];
+$result_trees{'enumerate_argument_item'}{'contents'}[0]{'contents'}[0]{'contents'}[1]{'parent'}
 = $result_trees{'enumerate_argument_item'}{'contents'}[0]{'contents'}[0];
+$result_trees{'enumerate_argument_item'}{'contents'}[0]{'contents'}[0]{'parent'}
 = $result_trees{'enumerate_argument_item'}{'contents'}[0];
+$result_trees{'enumerate_argument_item'}{'contents'}[0]{'contents'}[1]{'contents'}[0]{'extra'}{'command'}
 = $result_trees{'enumerate_argument_item'}{'contents'}[0]{'contents'}[1];
+$result_trees{'enumerate_argument_item'}{'contents'}[0]{'contents'}[1]{'contents'}[0]{'parent'}
 = $result_trees{'enumerate_argument_item'}{'contents'}[0]{'contents'}[1];
+$result_trees{'enumerate_argument_item'}{'contents'}[0]{'contents'}[1]{'contents'}[1]{'contents'}[0]{'parent'}
 = 
$result_trees{'enumerate_argument_item'}{'contents'}[0]{'contents'}[1]{'contents'}[1];
+$result_trees{'enumerate_argument_item'}{'contents'}[0]{'contents'}[1]{'contents'}[1]{'parent'}
 = $result_trees{'enumerate_argument_item'}{'contents'}[0]{'contents'}[1];
+$result_trees{'enumerate_argument_item'}{'contents'}[0]{'contents'}[1]{'parent'}
 = $result_trees{'enumerate_argument_item'}{'contents'}[0];
+$result_trees{'enumerate_argument_item'}{'contents'}[0]{'contents'}[2]{'args'}[0]{'contents'}[0]{'extra'}{'command'}
 = $result_trees{'enumerate_argument_item'}{'contents'}[0]{'contents'}[2];
+$result_trees{'enumerate_argument_item'}{'contents'}[0]{'contents'}[2]{'args'}[0]{'contents'}[0]{'parent'}
 = 
$result_trees{'enumerate_argument_item'}{'contents'}[0]{'contents'}[2]{'args'}[0];
+$result_trees{'enumerate_argument_item'}{'contents'}[0]{'contents'}[2]{'args'}[0]{'contents'}[1]{'parent'}
 = 
$result_trees{'enumerate_argument_item'}{'contents'}[0]{'contents'}[2]{'args'}[0];
+$result_trees{'enumerate_argument_item'}{'contents'}[0]{'contents'}[2]{'args'}[0]{'contents'}[2]{'parent'}
 = 
$result_trees{'enumerate_argument_item'}{'contents'}[0]{'contents'}[2]{'args'}[0];
+$result_trees{'enumerate_argument_item'}{'contents'}[0]{'contents'}[2]{'args'}[0]{'parent'}
 = $result_trees{'enumerate_argument_item'}{'contents'}[0]{'contents'}[2];
+$result_trees{'enumerate_argument_item'}{'contents'}[0]{'contents'}[2]{'extra'}{'command'}
 = $result_trees{'enumerate_argument_item'}{'contents'}[0];
+$result_trees{'enumerate_argument_item'}{'contents'}[0]{'contents'}[2]{'parent'}
 = $result_trees{'enumerate_argument_item'}{'contents'}[0];
+$result_trees{'enumerate_argument_item'}{'contents'}[0]{'extra'}{'block_command_line_contents'}[0][0]
 = 
$result_trees{'enumerate_argument_item'}{'contents'}[0]{'args'}[0]{'contents'}[1];
+$result_trees{'enumerate_argument_item'}{'contents'}[0]{'extra'}{'end_command'}
 = $result_trees{'enumerate_argument_item'}{'contents'}[0]{'contents'}[2];
+$result_trees{'enumerate_argument_item'}{'contents'}[0]{'parent'} = 
$result_trees{'enumerate_argument_item'};
+$result_trees{'enumerate_argument_item'}{'contents'}[1]{'parent'} = 
$result_trees{'enumerate_argument_item'};
+$result_trees{'enumerate_argument_item'}{'contents'}[2]{'args'}[0]{'contents'}[0]{'extra'}{'command'}
 = $result_trees{'enumerate_argument_item'}{'contents'}[2];
+$result_trees{'enumerate_argument_item'}{'contents'}[2]{'args'}[0]{'contents'}[0]{'parent'}
 = $result_trees{'enumerate_argument_item'}{'contents'}[2]{'args'}[0];
+$result_trees{'enumerate_argument_item'}{'contents'}[2]{'args'}[0]{'contents'}[1]{'parent'}
 = $result_trees{'enumerate_argument_item'}{'contents'}[2]{'args'}[0];
+$result_trees{'enumerate_argument_item'}{'contents'}[2]{'args'}[0]{'contents'}[2]{'args'}[0]{'parent'}
 = 
$result_trees{'enumerate_argument_item'}{'contents'}[2]{'args'}[0]{'contents'}[2];
+$result_trees{'enumerate_argument_item'}{'contents'}[2]{'args'}[0]{'contents'}[2]{'parent'}
 = $result_trees{'enumerate_argument_item'}{'contents'}[2]{'args'}[0];
+$result_trees{'enumerate_argument_item'}{'contents'}[2]{'args'}[0]{'parent'} = 
$result_trees{'enumerate_argument_item'}{'contents'}[2];
+$result_trees{'enumerate_argument_item'}{'contents'}[2]{'contents'}[0]{'contents'}[0]{'extra'}{'command'}
 = $result_trees{'enumerate_argument_item'}{'contents'}[2]{'contents'}[0];
+$result_trees{'enumerate_argument_item'}{'contents'}[2]{'contents'}[0]{'contents'}[0]{'parent'}
 = $result_trees{'enumerate_argument_item'}{'contents'}[2]{'contents'}[0];
+$result_trees{'enumerate_argument_item'}{'contents'}[2]{'contents'}[0]{'contents'}[1]{'contents'}[0]{'parent'}
 = 
$result_trees{'enumerate_argument_item'}{'contents'}[2]{'contents'}[0]{'contents'}[1];
+$result_trees{'enumerate_argument_item'}{'contents'}[2]{'contents'}[0]{'contents'}[1]{'parent'}
 = $result_trees{'enumerate_argument_item'}{'contents'}[2]{'contents'}[0];
+$result_trees{'enumerate_argument_item'}{'contents'}[2]{'contents'}[0]{'parent'}
 = $result_trees{'enumerate_argument_item'}{'contents'}[2];
+$result_trees{'enumerate_argument_item'}{'contents'}[2]{'contents'}[1]{'contents'}[0]{'extra'}{'command'}
 = $result_trees{'enumerate_argument_item'}{'contents'}[2]{'contents'}[1];
+$result_trees{'enumerate_argument_item'}{'contents'}[2]{'contents'}[1]{'contents'}[0]{'parent'}
 = $result_trees{'enumerate_argument_item'}{'contents'}[2]{'contents'}[1];
+$result_trees{'enumerate_argument_item'}{'contents'}[2]{'contents'}[1]{'contents'}[1]{'contents'}[0]{'parent'}
 = 
$result_trees{'enumerate_argument_item'}{'contents'}[2]{'contents'}[1]{'contents'}[1];
+$result_trees{'enumerate_argument_item'}{'contents'}[2]{'contents'}[1]{'contents'}[1]{'parent'}
 = $result_trees{'enumerate_argument_item'}{'contents'}[2]{'contents'}[1];
+$result_trees{'enumerate_argument_item'}{'contents'}[2]{'contents'}[1]{'parent'}
 = $result_trees{'enumerate_argument_item'}{'contents'}[2];
+$result_trees{'enumerate_argument_item'}{'contents'}[2]{'contents'}[2]{'args'}[0]{'contents'}[0]{'extra'}{'command'}
 = $result_trees{'enumerate_argument_item'}{'contents'}[2]{'contents'}[2];
+$result_trees{'enumerate_argument_item'}{'contents'}[2]{'contents'}[2]{'args'}[0]{'contents'}[0]{'parent'}
 = 
$result_trees{'enumerate_argument_item'}{'contents'}[2]{'contents'}[2]{'args'}[0];
+$result_trees{'enumerate_argument_item'}{'contents'}[2]{'contents'}[2]{'args'}[0]{'contents'}[1]{'parent'}
 = 
$result_trees{'enumerate_argument_item'}{'contents'}[2]{'contents'}[2]{'args'}[0];
+$result_trees{'enumerate_argument_item'}{'contents'}[2]{'contents'}[2]{'args'}[0]{'contents'}[2]{'parent'}
 = 
$result_trees{'enumerate_argument_item'}{'contents'}[2]{'contents'}[2]{'args'}[0];
+$result_trees{'enumerate_argument_item'}{'contents'}[2]{'contents'}[2]{'args'}[0]{'parent'}
 = $result_trees{'enumerate_argument_item'}{'contents'}[2]{'contents'}[2];
+$result_trees{'enumerate_argument_item'}{'contents'}[2]{'contents'}[2]{'extra'}{'command'}
 = $result_trees{'enumerate_argument_item'}{'contents'}[2];
+$result_trees{'enumerate_argument_item'}{'contents'}[2]{'contents'}[2]{'parent'}
 = $result_trees{'enumerate_argument_item'}{'contents'}[2];
+$result_trees{'enumerate_argument_item'}{'contents'}[2]{'extra'}{'block_command_line_contents'}[0][0]
 = 
$result_trees{'enumerate_argument_item'}{'contents'}[2]{'args'}[0]{'contents'}[1];
+$result_trees{'enumerate_argument_item'}{'contents'}[2]{'extra'}{'end_command'}
 = $result_trees{'enumerate_argument_item'}{'contents'}[2]{'contents'}[2];
+$result_trees{'enumerate_argument_item'}{'contents'}[2]{'parent'} = 
$result_trees{'enumerate_argument_item'};
+$result_trees{'enumerate_argument_item'}{'contents'}[3]{'parent'} = 
$result_trees{'enumerate_argument_item'};
+$result_trees{'enumerate_argument_item'}{'contents'}[4]{'args'}[0]{'contents'}[0]{'extra'}{'command'}
 = $result_trees{'enumerate_argument_item'}{'contents'}[4];
+$result_trees{'enumerate_argument_item'}{'contents'}[4]{'args'}[0]{'contents'}[0]{'parent'}
 = $result_trees{'enumerate_argument_item'}{'contents'}[4]{'args'}[0];
+$result_trees{'enumerate_argument_item'}{'contents'}[4]{'args'}[0]{'contents'}[1]{'parent'}
 = $result_trees{'enumerate_argument_item'}{'contents'}[4]{'args'}[0];
+$result_trees{'enumerate_argument_item'}{'contents'}[4]{'args'}[0]{'contents'}[2]{'parent'}
 = $result_trees{'enumerate_argument_item'}{'contents'}[4]{'args'}[0];
+$result_trees{'enumerate_argument_item'}{'contents'}[4]{'args'}[0]{'contents'}[3]{'args'}[0]{'parent'}
 = 
$result_trees{'enumerate_argument_item'}{'contents'}[4]{'args'}[0]{'contents'}[3];
+$result_trees{'enumerate_argument_item'}{'contents'}[4]{'args'}[0]{'contents'}[3]{'parent'}
 = $result_trees{'enumerate_argument_item'}{'contents'}[4]{'args'}[0];
+$result_trees{'enumerate_argument_item'}{'contents'}[4]{'args'}[0]{'parent'} = 
$result_trees{'enumerate_argument_item'}{'contents'}[4];
+$result_trees{'enumerate_argument_item'}{'contents'}[4]{'contents'}[0]{'contents'}[0]{'extra'}{'command'}
 = $result_trees{'enumerate_argument_item'}{'contents'}[4]{'contents'}[0];
+$result_trees{'enumerate_argument_item'}{'contents'}[4]{'contents'}[0]{'contents'}[0]{'parent'}
 = $result_trees{'enumerate_argument_item'}{'contents'}[4]{'contents'}[0];
+$result_trees{'enumerate_argument_item'}{'contents'}[4]{'contents'}[0]{'contents'}[1]{'contents'}[0]{'parent'}
 = 
$result_trees{'enumerate_argument_item'}{'contents'}[4]{'contents'}[0]{'contents'}[1];
+$result_trees{'enumerate_argument_item'}{'contents'}[4]{'contents'}[0]{'contents'}[1]{'parent'}
 = $result_trees{'enumerate_argument_item'}{'contents'}[4]{'contents'}[0];
+$result_trees{'enumerate_argument_item'}{'contents'}[4]{'contents'}[0]{'parent'}
 = $result_trees{'enumerate_argument_item'}{'contents'}[4];
+$result_trees{'enumerate_argument_item'}{'contents'}[4]{'contents'}[1]{'contents'}[0]{'extra'}{'command'}
 = $result_trees{'enumerate_argument_item'}{'contents'}[4]{'contents'}[1];
+$result_trees{'enumerate_argument_item'}{'contents'}[4]{'contents'}[1]{'contents'}[0]{'parent'}
 = $result_trees{'enumerate_argument_item'}{'contents'}[4]{'contents'}[1];
+$result_trees{'enumerate_argument_item'}{'contents'}[4]{'contents'}[1]{'contents'}[1]{'contents'}[0]{'parent'}
 = 
$result_trees{'enumerate_argument_item'}{'contents'}[4]{'contents'}[1]{'contents'}[1];
+$result_trees{'enumerate_argument_item'}{'contents'}[4]{'contents'}[1]{'contents'}[1]{'parent'}
 = $result_trees{'enumerate_argument_item'}{'contents'}[4]{'contents'}[1];
+$result_trees{'enumerate_argument_item'}{'contents'}[4]{'contents'}[1]{'parent'}
 = $result_trees{'enumerate_argument_item'}{'contents'}[4];
+$result_trees{'enumerate_argument_item'}{'contents'}[4]{'contents'}[2]{'args'}[0]{'contents'}[0]{'extra'}{'command'}
 = $result_trees{'enumerate_argument_item'}{'contents'}[4]{'contents'}[2];
+$result_trees{'enumerate_argument_item'}{'contents'}[4]{'contents'}[2]{'args'}[0]{'contents'}[0]{'parent'}
 = 
$result_trees{'enumerate_argument_item'}{'contents'}[4]{'contents'}[2]{'args'}[0];
+$result_trees{'enumerate_argument_item'}{'contents'}[4]{'contents'}[2]{'args'}[0]{'contents'}[1]{'parent'}
 = 
$result_trees{'enumerate_argument_item'}{'contents'}[4]{'contents'}[2]{'args'}[0];
+$result_trees{'enumerate_argument_item'}{'contents'}[4]{'contents'}[2]{'args'}[0]{'contents'}[2]{'parent'}
 = 
$result_trees{'enumerate_argument_item'}{'contents'}[4]{'contents'}[2]{'args'}[0];
+$result_trees{'enumerate_argument_item'}{'contents'}[4]{'contents'}[2]{'args'}[0]{'parent'}
 = $result_trees{'enumerate_argument_item'}{'contents'}[4]{'contents'}[2];
+$result_trees{'enumerate_argument_item'}{'contents'}[4]{'contents'}[2]{'extra'}{'command'}
 = $result_trees{'enumerate_argument_item'}{'contents'}[4];
+$result_trees{'enumerate_argument_item'}{'contents'}[4]{'contents'}[2]{'parent'}
 = $result_trees{'enumerate_argument_item'}{'contents'}[4];
+$result_trees{'enumerate_argument_item'}{'contents'}[4]{'extra'}{'block_command_line_contents'}[0][0]
 = 
$result_trees{'enumerate_argument_item'}{'contents'}[4]{'args'}[0]{'contents'}[1];
+$result_trees{'enumerate_argument_item'}{'contents'}[4]{'extra'}{'end_command'}
 = $result_trees{'enumerate_argument_item'}{'contents'}[4]{'contents'}[2];
+$result_trees{'enumerate_argument_item'}{'contents'}[4]{'parent'} = 
$result_trees{'enumerate_argument_item'};
+
+$result_texis{'enumerate_argument_item'} = '@enumerate 1
address@hidden numeric first
address@hidden numeric second
address@hidden enumerate
+
address@hidden address@hidden comment
address@hidden upper case first
address@hidden upper case second
address@hidden enumerate
+
address@hidden z @c comment
address@hidden lower case first
address@hidden lower case second
address@hidden enumerate
+';
+
+
+$result_texts{'enumerate_argument_item'} = '1. numeric first
+2. numeric second
+
+A. upper case first
+B. upper case second
+
+z. lower case first
+ba. lower case second
+';
+
+$result_errors{'enumerate_argument_item'} = [];
+
+
+
+$result_converted{'plaintext'}->{'enumerate_argument_item'} = '  1. numeric 
first
+  2. numeric second
+
+  A. upper case first
+  B. upper case second
+
+  z. lower case first
+  ba. lower case second
+';
+
+1;



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