1 % the Gm7sus4/D chord prints as Gm/4/7/D
2 % it took me quite a while by experiment to work out how to enter it -- PC
4 % perhaps the current modifier approach is too simplistic
8 gmsus=\notes\relative c \chords{
10 % Gm7sus4: the hard way
14 \notes< g'1 bes c d f >
28 \context ChordNames \gmsus