1\header {
2  texidoc = "Using repeat unfold within a relative block gives a
3different result from writing the notes out in full.  The first
4system has all the notes within the stave.  In the second, the
5notes get progressively higher."
6  }
7\version "2.19.21"
8
9\relative {
10  c''1^"Using unfold"
11  \repeat unfold 3 { f,2^"Repeated" bes2 }
12  \alternative { { a2_"Alt1" c } { e_"Alt2" c } { b_"Alt3" d } }
13}
14
15\relative {
16  c''1^"The same notes, written out"
17  f,2 bes2 a2 c f2 bes2 e c f2 bes2 b d
18}
19