to finger , grass was the kids .
(ROOT_0 (S_0 (ATS_3 (ATS_1 (ATS_2 (PP_2 (TO_0 to) (NP_2 (NN_3 finger))) (COMMA_0 ,)) (NP_0 (NN_2 grass))) (VP_3 (VBD_1 was) (NP_6 (DT_0 the) (NNS_1 kids)))) (DOT_0 .)))