[alpha-L-Manp-(1->3)-[alpha-L-Manp-(1->2)-alpha-L-Manp-(1->6)]-[alpha-L-Manp-(1->3)-[?-D-Xylp-(1->2)-beta-L-Manp-(1->4)]]-beta-D-GlcpNAc-(1->4)-alpha-D-Fucp-(1->3)-?-D-GlcpNAc(1-]-