was not Did , <apostrophe><apostrophe> that were when it were white .
(ROOT_0 (S_0 (ATS_3 (ATS_1 (ATS_2 (ATS_0 (S_1 (VP_0 (ATVP_4 (VBD_0 was) (RB_1 not)) (ADVP_0 (RB_0 Did)))) (COMMA_0 ,)) (APOSTROPHE_0 <apostrophe><apostrophe>)) (NP_0 (DT_1 that))) (VP_3 (VBD_0 were) (SBAR_0 (WHADVP_0 (WRB_0 when)) (S_1 (NP_0 (PRP_1 it)) (VP_5 (VBD_0 were) (ADJP_0 (JJ_0 white))))))) (DOT_0 .)))