on anybody with his brown seat , .
(ROOT_0 (S_0 (ATS_3 (PP_2 (IN_0 on) (NP_3 (NP_5 (NN_3 anybody)) (PP_2 (IN_0 with) (NP_6 (ATNP_1 (PRPDOLLAR_0 his) (JJ_0 brown)) (NN_1 seat))))) (COMMA_0 ,)) (DOT_0 .)))