`` He let out in houses , <apostrophe>s .
(ROOT_0 (S_0 (ATS_3 (ATS_1 (TICK_0 ``) (NP_1 (PRP_0 He))) (VP_3 (ATVP_3 (VBD_2 let) (PRT_0 (RP_0 out))) (PP_2 (IN_0 in) (NP_3 (ATNP_0 (NP_4 (NNS_1 houses)) (COMMA_0 ,)) (POS_0 <apostrophe>s))))) (DOT_0 .)))