them should quite <apostrophe>s off story .
(ROOT_0 (S_0 (ATS_3 (NP_1 (PRP_0 them)) (VP_4 (ATVP_1 (MD_0 should) (RB_1 quite)) (VP_5 (VBZ_0 <apostrophe>s) (PP_1 (IN_1 off) (NP_2 (NN_3 story)))))) (DOT_0 .)))