The because `` again his knit spoke braked crumpled outside the heart this sturdy city but <apostrophe> .
(ROOT_0 (S_0 (ATS_3 (NP_1 (NP_0 (DT_1 The)) (SBAR_0 (IN_2 because) (S_1 (ATS_1 (ATS_2 (TICK_0 ``) (ADVP_0 (RB_0 again))) (NP_0 (PRPDOLLAR_0 his) (NN_0 knit))) (VP_3 (VBD_1 spoke) (VP_2 (VBN_0 braked)))))) (VP_4 (VBN_0 crumpled) (PP_0 (IN_1 outside) (NP_2 (ATNP_0 (DT_0 the) (NN_3 heart)) (NP_4 (ATNP_0 (NP_6 (ATNP_1 (DT_0 this) (JJ_1 sturdy)) (NN_1 city)) (CC_0 but)) (POS_0 <apostrophe>)))))) (DOT_0 .)))