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(ROOT_0 (S_0 (ATS_3 (ATS_1 (ATS_0 (COMMA_0 ,) (PP_2 (ATPP_0 (RB_1 Then) (IN_1 of)) (PP_2 (ATPP_0 (ATPP_0 (PP_1 (IN_1 of) (NP_2 (DT_0 the) (NNS_1 things))) (CC_0 and)) (NP_5 (DT_0 the) (NN_2 schoolhouse))) (APOSTROPHE_0 <apostrophe><apostrophe>)))) (COMMA_0 ,)) (VP_3 (VBD_1 was) (VP_2 (VBG_0 looking) (NP_5 (DT_0 the) (NN_2 group))))) (DOT_0 .)))