He attended n<apostrophe>t are as teaching hours .
(ROOT_0 (S_0 (ATS_3 (NP_1 (PRP_0 He)) (VP_4 (ATVP_1 (VBD_1 attended) (RB_1 n<apostrophe>t)) (VP_5 (VBP_0 are) (PP_2 (IN_0 as) (NP_6 (VBG_0 teaching) (NNS_0 hours)))))) (DOT_0 .)))