`` of fell on the things Off structures <apostrophe><apostrophe>
(ROOT_0 (S_0 (ATS_2 (TICK_0 ``) (PP_1 (IN_1 of) (S_2 (VP_0 (ATVP_4 (VBD_2 fell) (PP_2 (IN_0 on) (NP_3 (DT_0 the) (NNS_1 things)))) (PP_2 (IN_0 Off) (NP_3 (NNS_1 structures))))))) (APOSTROPHE_0 <apostrophe><apostrophe>)))