`` by Bolivians feathers , he because not did .
(ROOT_0 (S_0 (ATS_3 (ATS_1 (ATS_1 (ATS_0 (ATS_0 (TICK_0 ``) (PP_2 (IN_0 by) (NP_3 (NNP_1 Bolivians) (NNS_1 feathers)))) (COMMA_0 ,)) (NP_0 (PRP_1 he))) (ADVP_0 (IN_2 because) (RB_1 not))) (VP_3 (VBD_0 did))) (DOT_0 .)))