as `` <apostrophe><apostrophe> , a privacy in one knew .
(ROOT_0 (S_0 (ATS_3 (ATS_1 (ATS_2 (PP_2 (ATPP_0 (IN_2 as) (TICK_0 ``)) (APOSTROPHE_0 <apostrophe><apostrophe>)) (COMMA_0 ,)) (NP_0 (NP_5 (DT_0 a) (NN_2 privacy)) (PP_1 (IN_1 in) (NP_2 (CD_0 one))))) (VP_3 (VBD_0 knew))) (DOT_0 .)))