what were of frayed minutes , <apostrophe><apostrophe>
(ROOT_0 (S_0 (ATS_2 (SBAR_0 (WHNP_0 (WP_0 what)) (S_2 (VP_0 (VBD_0 were) (PP_1 (IN_1 of) (NP_2 (JJ_1 frayed) (NNS_1 minutes)))))) (COMMA_0 ,)) (APOSTROPHE_0 <apostrophe><apostrophe>)))