[alpha-L-Galp-(1->4)-[alpha-L-Galp-(1->4)-alpha-D-Rhap-(1->2)-?-Ara-(?->4)-alpha-D-Rhap-(1->4)-beta-L-Glcp-(1->3)-alpha-L-Galp-(1->3)-beta-D-Rhap-(1->4)]-[4)-alpha-D-Rhap-(1->2)-?-Ara-(?->4)-alpha-D-Rhap-(1->4)-beta-L-Glcp-(1->3)-alpha-L-Galp-(1->3)-beta-D-Rhap-(1->]-