idiom flats hardly was shaking that on our higher boy of a heavy path . <apostrophe><apostrophe>
(ROOT_0 (S_0 (ATS_2 (ATS_3 (ATS_1 (NP_1 (NN_1 idiom) (NNS_0 flats)) (ADVP_0 (RB_0 hardly))) (VP_3 (VBD_1 was) (VP_2 (ATVP_4 (VBG_0 shaking) (NP_0 (DT_1 that))) (PP_2 (IN_0 on) (NP_3 (NP_6 (ATNP_1 (PRPDOLLAR_0 our) (JJR_0 higher)) (NN_1 boy)) (PP_0 (IN_1 of) (NP_6 (ATNP_1 (DT_0 a) (JJ_1 heavy)) (NN_1 path)))))))) (DOT_0 .)) (APOSTROPHE_0 <apostrophe><apostrophe>)))