alpha-L-Fucp-(1->2)-beta-D-Galp-(1->3/4)[alpha-L-Fucp-(1->3/4)]-beta-D-GlcpNAc-(1->3)-beta-D-Galp-(1->3)[beta-D-GlcpNAc-(1->6)]-?-D-GalpNAc(1->
