his grass was him , a air were .
(ROOT_0 (S_0 (ATS_3 (ATS_1 (ATS_0 (S_1 (NP_0 (PRPDOLLAR_0 his) (NN_0 grass)) (VP_5 (VBD_1 was) (NP_1 (PRP_0 him)))) (COMMA_0 ,)) (NP_0 (DT_0 a) (NN_2 air))) (VP_3 (VBD_0 were))) (DOT_0 .)))