the things really hard schoolhouse would were warily of Behind this afraid idiom . <apostrophe><apostrophe>
(ROOT_0 (S_0 (ATS_2 (ATS_3 (ATS_1 (S_2 (NP_2 (DT_0 the) (NNS_1 things)) (ADJP_0 (RB_0 really) (JJ_0 hard))) (NP_0 (NN_2 schoolhouse))) (VP_3 (MD_0 would) (VP_1 (ATVP_2 (ATVP_0 (VBD_2 were) (ADVP_0 (RB_0 warily))) (PP_1 (IN_1 of))) (PP_2 (IN_0 Behind) (NP_6 (ATNP_1 (DT_0 this) (JJ_1 afraid)) (NN_1 idiom)))))) (DOT_0 .)) (APOSTROPHE_0 <apostrophe><apostrophe>)))