\version "2.23.2"
\language "english"

\paper {
  #(set-paper-size "letter")
  top-margin = 0.5\in
  score-markup-spacing = #'((padding . 2))
  page-count = #1
}

#(set-global-staff-size 20.0)


Tune = 
\relative c'' {
  \clef treble
  \key c \major
  \time 2/2

  \repeat volta 2 {
    a4 b c d |
    e d c b  |
    b4 c d e |
    f g a b |
    c b a g |
    f e d c |
    \break
    d4 d d d |
    d d d d |
    d d d d |
    d d d d |
  }
  \alternative {
    { d d d d | }
    { d d d d | }
  }
}

Chords = \chordmode {
  a1 b c b a b
  a1 b c b a b
}



\score {
  <<
    \new ChordNames \with {
      \override VerticalAxisGroup.nonstaff-relatedstaff-spacing.padding = 2
    } \Chords
    \new Staff \Tune
  >>
}