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