She was jerked Of a best friend . <apostrophe><apostrophe>
(ROOT_0 (S_0 (ATS_2 (ATS_3 (NP_1 (PRP_0 She)) (VP_4 (VBD_1 was) (VP_2 (VBN_0 jerked) (PP_0 (IN_1 Of) (NP_6 (ATNP_1 (DT_0 a) (JJS_0 best)) (NN_1 friend)))))) (DOT_0 .)) (APOSTROPHE_0 <apostrophe><apostrophe>)))