[?-?-3,6-deoxy-xylHexp-(1->3)-[?-?-3,6-deoxy-xylHexp-(1->3)-?-L-Galp-(1->2)-?-L-Manp-(1->4)]-[4)-?-L-Rha?-(1->3)-?-L-Galp-(1->2)-?-L-Manp-(1->]]-?-L-Rha?-(1->3)-?-L-Galp(1->