himself happened of Hearst , potatoes .
(ROOT_0 (S_0 (ATS_3 (NP_1 (PRP_0 himself)) (VP_4 (VBN_0 happened) (PP_0 (IN_1 of) (NP_2 (ATNP_0 (NP_0 (NNP_0 Hearst)) (COMMA_0 ,)) (NP_4 (NNS_1 potatoes)))))) (DOT_0 .)))