RES\n1b:o-dgal-HEX-x:x|1:aldi\n2s:n-acetyl\n3b:x-dglc-HEX-1:5\n4s:sulfate\n5s:n-acetyl\n6b:x-dgal-HEX-1:5\n7b:x-dgal-HEX-1:5\nLIN\n1:1d(2+1)2n\n2:1o(-1+1)3d\n3:3o(6+1)4n\n4:3d(2+1)5n\n5:3o(-1+1)6d\n6:1o(-1+1)7d