system	output	orphan	geo
1	0.000000	0.000000	0.329450
1			Stem: 0.184321, Stem: 0.092300, NoteHead: 0.018225, Rest: 0.011966, NoteHead: 0.009134, TextScript: 0.009039, Beam: 0.003708, StaffSymbol: 0.000756