the kids on a class <apostrophe>s dried a lesson <apostrophe>s up be over .
(ROOT_0 (S_0 (ATS_3 (NP_1 (NP_6 (DT_0 the) (NNS_1 kids)) (PP_0 (IN_1 on) (NP_2 (NP_4 (ATNP_0 (DT_0 a) (NN_3 class)) (POS_0 <apostrophe>s)) (VP_2 (VBG_0 dried) (NP_5 (DT_0 a) (NN_2 lesson)))))) (VP_4 (ATVP_1 (VBZ_0 <apostrophe>s) (PRT_0 (RP_0 up))) (VP_5 (VB_0 be) (PRT_0 (RP_0 over))))) (DOT_0 .)))