Bolivian black teeth was no was queasy brown to make off classes .
(ROOT_0 (S_0 (ATS_3 (NP_1 (ATNP_0 (JJ_0 Bolivian) (JJ_1 black)) (NNS_0 teeth)) (VP_4 (ATVP_1 (VBD_1 was) (RB_1 no)) (VP_1 (ATVP_3 (VBD_1 was) (ADJP_0 (RB_0 queasy) (JJ_0 brown))) (S_2 (VP_0 (TO_0 to) (VP_1 (ATVP_0 (VB_0 make) (PRT_0 (RP_0 off))) (NP_3 (NNS_1 classes)))))))) (DOT_0 .)))