he had to move bloodied back of the thunder .
(ROOT_0 (S_0 (ATS_3 (NP_1 (PRP_1 he)) (VP_4 (VBD_2 had) (S_2 (VP_0 (TO_0 to) (VP_1 (ATVP_2 (VB_0 move) (NP_4 (NNS_1 bloodied))) (ADVP_0 (RB_1 back) (PP_0 (IN_1 of) (NP_5 (DT_0 the) (NN_2 thunder))))))))) (DOT_0 .)))