a goofy school was <apostrophe>s maybe to a group over freezing .
(ROOT_0 (S_0 (ATS_3 (NP_1 (ATNP_1 (DT_0 a) (JJ_1 goofy)) (NN_0 school)) (VP_4 (VBD_1 was) (VP_2 (ATVP_4 (VBZ_0 <apostrophe>s) (NP_2 (RB_0 maybe))) (PP_2 (TO_0 to) (NP_3 (NP_5 (DT_0 a) (NN_2 group)) (PP_0 (IN_1 over) (NP_2 (NN_3 freezing)))))))) (DOT_0 .)))