his best He to sheathed I crumpled by gravel .
(ROOT_0 (S_0 (ATS_3 (NP_1 (ATNP_0 (PRPDOLLAR_0 his) (JJS_0 best)) (S_2 (NP_1 (PRP_0 He)) (VP_0 (TO_0 to) (VP_1 (VBN_0 sheathed) (NP_1 (PRP_1 I)))))) (VP_4 (VBN_0 crumpled) (PP_0 (IN_1 by) (NP_2 (NN_3 gravel))))) (DOT_0 .)))