It stifled when it died herself white were from .
(ROOT_0 (S_0 (ATS_3 (NP_1 (PRP_0 It)) (VP_4 (VBD_0 stifled) (SBAR_0 (WHADVP_0 (WRB_0 when)) (S_1 (NP_0 (PRP_1 it)) (VP_5 (VBD_2 died) (S_2 (NP_1 (PRP_0 herself)) (ADJP_0 (JJ_0 white) (S_2 (VP_0 (VBD_0 were) (PP_1 (IN_1 from))))))))))) (DOT_0 .)))