Simple example with vertical spacing and dynamic contexts

[Павел Буданов]

Hello! I am completely confused. Could you show how to adjust the vertical spaces between all contexts in this example?

 

\new StaffGroup

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  \new Dynamics { s2.\< s4\ff }

  \new Lyrics \lyricmode { Ly4 -- ric ly -- ric }

  \new Staff { a'4 a' a' a' }

  \new Staff { d'4 d' d' d' }

  \new Lyrics \lyricmode { Ly4 -- ric ly -- ric }

  \new Dynamics { s2.\< s4\ff }

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