It began teaching n<apostrophe>t silly other emerald like the good cluster .
(ROOT_0 (S_0 (ATS_3 (NP_1 (PRP_0 It)) (VP_4 (VBD_1 began) (VP_2 (ATVP_4 (VBG_0 teaching) (ADJP_0 (ATADJP_0 (ATADJP_0 (RB_1 n<apostrophe>t) (JJ_0 silly)) (JJ_0 other)) (JJ_1 emerald))) (PP_2 (IN_0 like) (NP_6 (ATNP_1 (DT_0 the) (JJ_1 good)) (NN_1 cluster)))))) (DOT_0 .)))