out one a anybody stifled Then slithered it even .
(ROOT_0 (S_0 (ATS_3 (ATS_1 (PP_1 (IN_1 out) (NP_2 (NN_3 one))) (NP_5 (DT_0 a) (NN_2 anybody))) (VP_3 (ATVP_1 (VBD_0 stifled) (RB_1 Then)) (VP_5 (ATVP_4 (VBD_2 slithered) (NP_1 (PRP_1 it))) (ADVP_0 (RB_0 even))))) (DOT_0 .)))