I could let <apostrophe>s The had really warm .
(ROOT_0 (S_0 (ATS_3 (NP_1 (PRP_0 I)) (VP_4 (MD_0 could) (VP_1 (VB_0 let) (VP_2 (VBZ_0 <apostrophe>s) (SBAR_0 (S_1 (NP_0 (DT_1 The)) (VP_5 (VBD_1 had) (ADJP_0 (RB_0 really) (JJ_0 warm))))))))) (DOT_0 .)))