what doing , it rose up to be now pale .
(ROOT_0 (S_0 (ATS_3 (ATS_1 (ATS_2 (SBAR_0 (WHNP_0 (WP_0 what)) (S_2 (VP_0 (VBG_0 doing)))) (COMMA_0 ,)) (NP_0 (PRP_1 it))) (VP_3 (ATVP_3 (VBD_2 rose) (PRT_0 (RP_0 up))) (S_2 (VP_0 (TO_0 to) (VP_1 (VB_0 be) (ADJP_0 (RB_0 now) (JJ_0 pale))))))) (DOT_0 .)))