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