when she later used never <apostrophe><apostrophe>
(ROOT_0 (S_0 (ATS_2 (SBAR_0 (WHADVP_0 (WRB_0 when)) (S_1 (NP_0 (PRP_1 she)) (VP_5 (ADVP_0 (RB_0 later)) (VBN_0 used)))) (ADVP_0 (RB_0 never))) (APOSTROPHE_0 <apostrophe><apostrophe>)))