?-L-Araf-(1->3)[?-L-Araf-(1->2)?-L-Araf-(1->3)-?-L-Araf-(1->3)[?-L-Araf-(1->3)[?-L-Araf-(1->2)[?-L-Araf-(1->3)-?-L-Araf-(1->3)]-?-D-Xylp-(1->4)]-?-D-Xylp-(1->4)]-?-D-Xylp-(1->4)]-?-D-Xylp(1->