in Quechua , alpaca knew not down halt alpaca , from fleas .
(ROOT_0 (S_0 (ATS_3 (ATS_1 (ATS_2 (PP_2 (IN_0 in) (NP_3 (NNP_1 Quechua))) (COMMA_0 ,)) (NP_0 (NN_2 alpaca))) (VP_3 (ATVP_3 (ATVP_2 (ATVP_4 (VBD_0 knew) (RB_1 not)) (PP_1 (IN_1 down) (NP_2 (NN_2 halt) (NN_3 alpaca)))) (COMMA_0 ,)) (PP_2 (IN_0 from) (NP_3 (NNS_1 fleas))))) (DOT_0 .)))