over crazy single flats , they was Quechua . her chin guess when she knew .
(ROOT_0 (S_0 (ATS_3 (ATS_1 (ATS_2 (ATS_3 (ATS_1 (ATS_2 (PP_2 (IN_0 over) (NP_3 (ATNP_0 (JJ_0 crazy) (JJ_1 single)) (NNS_0 flats))) (COMMA_0 ,)) (NP_0 (PRP_1 they))) (VP_3 (VBD_0 was) (NP_3 (NNP_1 Quechua)))) (DOT_0 .)) (NP_0 (PRPDOLLAR_0 her) (NN_0 chin))) (VP_3 (VBP_0 guess) (SBAR_0 (WHADVP_0 (WRB_0 when)) (S_1 (NP_0 (PRP_1 she)) (VP_5 (VBD_1 knew)))))) (DOT_0 .)))