?-D-GalpNAc-(1->?)-?-D-Galp-(1->?)-?-D-Galp-(1->?)-?-D-Glcp-(1->?)-?-D-Glcp6P-(1->?)[L-gro-?-D-manHepp3PEtn-(1->?)-L-gro-?-D-manHepp6PEtn-(1->?)]-L-gro-?-D-manHepp-(1->?)-?-D-Kdop4PPEtn(2->