heavy school freaky <apostrophe>s the cows .
(ROOT_0 (S_0 (ATS_3 (NP_1 (NP_5 (JJ_1 heavy) (NN_0 school)) (ADJP_0 (JJ_0 freaky))) (VP_4 (VBZ_0 <apostrophe>s) (NP_6 (DT_0 the) (NNS_1 cows)))) (DOT_0 .)))