`` them had why warmed outside him .
(ROOT_0 (S_0 (ATS_3 (ATS_1 (TICK_0 ``) (NP_1 (PRP_0 them))) (VP_3 (VBD_1 had) (VP_2 (VBN_0 why) (S_2 (VP_0 (VBD_0 warmed) (PP_1 (IN_1 outside) (NP_0 (PRP_1 him)))))))) (DOT_0 .)))