RES
1r:r1
REP
REP1:8o(3+1)2d=-1--1
RES
2b:a-lgal-HEX-1:5|6:d
3b:a-dglc-HEX-1:5
4s:n-acetyl
5b:a-lgal-HEX-1:5|6:d
6b:a-dgal-HEX-1:5
7s:phosphate
8b:b-dgal-HEX-1:5|6:d
9s:n-acetyl
LIN
1:2o(3+1)3d
2:3d(2+1)4n
3:3o(4+1)5d
4:5o(3+1)6d
5:6o(4+1)7n
6:6o(6+1)7n
7:2o(4+1)8d
8:8d(2+1)9n