his valley teeth was climbing was n<apostrophe>t muscle .
(ROOT_0 (S_0 (ATS_3 (NP_1 (ATNP_0 (PRPDOLLAR_0 his) (NN_1 valley)) (NNS_0 teeth)) (VP_4 (VBD_1 was) (VP_2 (VBG_0 climbing) (S_2 (VP_0 (ATVP_1 (VBD_1 was) (RB_1 n<apostrophe>t)) (NP_5 (NN_3 muscle))))))) (DOT_0 .)))