[beta-L-Galp-(1->4)-beta-L-GlcpNAc-(1->6)-[alpha-D-Fucp-(1->4)-[alpha-D-Fucp-(1->2)-beta-L-Galp-(1->3)-beta-L-GlcpNAc-(1->3)]-beta-L-Galp-(1->4)]-[alpha-D-Fucp-(1->3)-beta-L-GlcpNAc-(1->6)]-D-gro-alpha-L-3-deoxy-galNon2ulop5NAc-onic-(2->3)-beta-L-Galp-(1->3)-L-GalNAc(?-]-