\version "2.16.1" \include "definitions.ily" \include "clementi-op42-mus-L10-corelli.ily" % LESSON X. Sarabanda by Corelli. \score { \new PianoStaff << \new Staff = "upper" \LessonXUpper \new Staff = "lower" \LessonXLower >> \layout { system-count = #4 indent = 0\mm } }