who They been her to ask to keep silly , <apostrophe><apostrophe>
(ROOT_0 (S_0 (ATS_2 (SBAR_0 (WHNP_0 (WP_0 who)) (S_2 (NP_1 (PRP_0 They)) (VP_2 (VBN_0 been) (S_2 (NP_1 (PRP_0 her)) (VP_0 (TO_0 to) (VP_1 (VB_0 ask) (S_2 (VP_0 (TO_0 to) (VP_1 (VB_0 keep) (ADJP_0 (JJ_0 silly))))))))))) (COMMA_0 ,)) (APOSTROPHE_0 <apostrophe><apostrophe>)))