the flung wall by the tree was n<apostrophe>t n<apostrophe>t felt to four .
(ROOT_0 (S_0 (ATS_3 (NP_1 (NP_6 (ATNP_1 (DT_0 the) (VBG_0 flung)) (NN_1 wall)) (PP_0 (IN_1 by) (NP_5 (DT_0 the) (NN_2 tree)))) (VP_4 (ATVP_1 (VBD_1 was) (ADVP_0 (RB_1 n<apostrophe>t) (RB_1 n<apostrophe>t))) (VP_5 (VBD_2 felt) (PP_2 (TO_0 to) (NP_2 (CD_0 four)))))) (DOT_0 .)))