Chords as grace notes. The last (unslashed and beamed) grace group consists of two chords with one tie between the two grace chords and another tie between the last grace chord and the main chord. MusicXML Part 2 0 major G 2 C 5 2 1 quarter D 5 1 eighth F 5 1 eighth C 5 2 1 quarter B 4 1 eighth D 5 1 eighth A 4 2 1 quarter C 5 2 1 quarter B 4 1 16th begin begin D 5 1 16th G 4 1 16th end end D 5 1 16th G 4 2 1 quarter C 5 2 1 quarter light-heavy