49 \\center - \ << _ >> -
70 \\column - \ << _ >> -
77 \\context\ Staff\ = - % { _ } -
78 \\context\ Voice\ = - % { _ } -
109 \\elementdescriptions
115 Engraver_group_engraver
151 GregorianTranscriptionStaff
152 GregorianTranscriptionVoice
159 \\HaraKiriStaffContext
172 \\InnerChoirStaffContext
173 \\InnerStaffContainerContext
176 \\InnerStaffGroupContext
177 Instrument_name_engraver
191 Ligature_bracket_engraver
221 Mensural_ligature_engraver
230 \\modernVoiceAccidentals
231 \\modernVoiceCautionaries
263 \\OrchestralPartStaffContext
264 \\OrchestralScoreContext
310 \\quiteLongLyricsStaff
313 \\ratherLongLyricsStaff
316 \\relative - % { _ } -
329 \\RhythmicStaffContext
338 \\score - { \\n \? \\simultaneous { \\n _ \\n } \! \\n \\paper { } \\n \? \\midi { } \\n \! } \\n -
372 \\simultaneous - { _ } -
384 \\somewhatLongLyricsStaff
400 \\StaffContainerContext
430 \\sustainDown - _ \\sustainUp -
468 \\transpose - % { _ } -