?-D-Galp-(1->?)-?-D-Galp-(1->?)-?-D-Galp-(1->?)-?-D-Galp-(1->?)[?-D-Galp-(1->?)]-?-D-Galp-(1->?)[?-D-Galp-(1->?)]-?-D-Galp-(1->?)[?-?-Ara?-(1->?)-?-D-Galp-(1->?)]-?-D-Galp-(1->?)-?-D-Galp(1->