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