the trips , , , , , was and howled white to stand .
(ROOT_0 (S_0 (ATS_3 (NP_1 (ATNP_2 (ATNP_2 (ATNP_2 (ATNP_2 (NP_6 (DT_0 the) (NNS_1 trips)) (COMMA_0 ,)) (COMMA_0 ,)) (COMMA_0 ,)) (COMMA_0 ,)) (COMMA_0 ,)) (VP_4 (ATVP_1 (VP_5 (VBD_1 was)) (CC_0 and)) (VP_5 (VBD_0 howled) (ADJP_0 (JJ_0 white) (S_2 (VP_0 (TO_0 to) (VP_1 (VB_0 stand)))))))) (DOT_0 .)))