his frayed to teach only , he good on he lives Quechua .
(ROOT_0 (S_0 (ATS_3 (NP_1 (ATNP_0 (PRPDOLLAR_0 his) (JJ_0 frayed)) (S_2 (VP_0 (TO_0 to) (VP_1 (VB_0 teach) (ADJP_0 (ATADJP_0 (JJ_1 only) (COMMA_0 ,)) (S_2 (NP_1 (PRP_1 he)) (ADJP_0 (JJ_1 good) (PP_1 (IN_1 on) (NP_0 (PRP_1 he)))))))))) (VP_4 (VBZ_0 lives) (NP_6 (NNP_1 Quechua)))) (DOT_0 .)))