n<apostrophe>t schoolhouse slithered off outside The emerald sky , her navy tried He off now howled then tall .
(ROOT_0 (S_0 (ATS_3 (ATS_1 (ATS_0 (S_1 (ATS_1 (RB_1 n<apostrophe>t) (NP_5 (NN_3 schoolhouse))) (VP_3 (ATVP_3 (VBD_2 slithered) (PRT_0 (RP_0 off))) (PP_0 (IN_1 outside) (NP_6 (ATNP_1 (DT_0 The) (JJ_1 emerald)) (NN_1 sky))))) (COMMA_0 ,)) (NP_0 (PRPDOLLAR_0 her) (NN_0 navy))) (VP_3 (ATVP_1 (ATVP_4 (ATVP_4 (VBD_2 tried) (NP_1 (PRP_0 He))) (PRT_0 (RP_0 off))) (ADVP_0 (RB_0 now))) (VP_5 (VBD_0 howled) (ADJP_0 (RB_0 then) (JJ_0 tall))))) (DOT_0 .)))