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