I grew n<apostrophe>t schoolhouse clouds even higher .
(ROOT_0 (S_0 (ATS_3 (NP_1 (PRP_1 I)) (VP_4 (ATVP_0 (VBD_2 grew) (ADVP_0 (RB_1 n<apostrophe>t) (NP_4 (JJ_1 schoolhouse) (NNS_1 clouds)))) (NP_6 (RB_1 even) (JJR_0 higher)))) (DOT_0 .)))