RES\n1b:x-dgal-HEX-1:5\n2b:a-dgro-dgal-NON-2:6|1:a|2:keto|3:d\n3s:n-acetyl\n4b:b-dgal-HEX-1:5\n5s:n-acetyl\nLIN\n1:1o(3+2)2d\n2:2d(5+1)3n\n3:1o(4+1)4d\n4:4d(2+1)5n