+\version "2.1.18"
+
+\header { texidoc = "
+
+You can combine two parts on the same staff using the part
+combiner. For vocal scores (hymns), there is no need to add solo/a2
+texts, so they should be switched off.
+
+" }
+
+\score{
+ \context Staff <<
+ \time 4/4
+ \partcombine
+ \notes\relative c'' {
+ a4 c4.(g8) a4 |
+ g4 e' g(f) |