alpha-D-GalpA-(1->2)[beta-D-Galp-(1->4)]-beta-L-Rhap-(1->4)-alpha-D-GalpA-(1->2)[beta-D-Galp-(1->6)-beta-D-Galp-(1->4)]-beta-L-Rhap-(1->4)-alpha-D-GalpA-(1->2)-beta-L-Rhap-(1->4)-alpha-D-GalpA-(1->2)[beta-D-Galp-(1->6)-beta-D-Galp-(1->4)]-?-L-Rhap(1->