\score {
  <<
    \ss
    \new ChoirStaff <<
      \new Staff \context Voice = Vs { \lcl \Msta \clefcs \Ms }
      \lyricsto Vs \context Lyrics = Ls { \Ls }

      \new Staff \context Voice = Va { \lcl \Msta \clefca \Ma }
      \lyricsto Va \context Lyrics = La { \La }

      \new Staff \context Voice = Vt { \lcl \Msta \clefct \Mt }
      \lyricsto Vt \context Lyrics = Lt { \Lt }

      \new Staff \context Voice = Vb { \lcl \Msta \clefcb \Mb }
      \lyricsto Vb \context Lyrics = Lb { \Lb }
    >>
  >>
  \layout { }
}

\include "../include/articulate.ly"

\score { \unfoldRepeats \articulate
  <<
    \ss
    \new ChoirStaff <<
      \new Staff \context Voice = Vs { \lcl \Msta \clefcs \Ms }
      \new Staff \context Voice = Va { \lcl \Msta \clefca \Ma }
      \new Staff \context Voice = Vt { \lcl \Msta \clefct \Mt }
      \new Staff \context Voice = Vb { \lcl \Msta \clefcb \Mb }
    >>
  >>
  \midi { }
}