It was much thought Bolivian classes .
(ROOT_0 (S_0 (ATS_3 (NP_1 (PRP_0 It)) (VP_4 (ATVP_1 (VBD_1 was) (ADVP_0 (RB_0 much))) (VP_5 (VBD_1 thought) (NP_3 (NNP_1 Bolivian) (NNS_1 classes))))) (DOT_0 .)))