she mumbled about the carrying sky really .
(ROOT_0 (S_0 (ATS_3 (NP_1 (PRP_0 she)) (VP_4 (ATVP_4 (VBD_2 mumbled) (PP_2 (IN_0 about) (NP_6 (ATNP_1 (DT_0 the) (VBG_0 carrying)) (NN_1 sky)))) (ADVP_0 (RB_0 really)))) (DOT_0 .)))