on slept minutes , Today <apostrophe>ll know out .
(ROOT_0 (S_0 (ATS_3 (ATS_1 (ATS_2 (PP_2 (IN_0 on) (NP_3 (NNP_1 slept) (NNS_1 minutes))) (COMMA_0 ,)) (NP_0 (NNP_0 Today))) (VP_3 (MD_0 <apostrophe>ll) (VP_1 (VB_0 know) (PRT_0 (RP_0 out))))) (DOT_0 .)))