I had mutter a good dirt up never .
(ROOT_0 (S_0 (ATS_3 (NP_1 (PRP_0 I)) (VP_4 (VBD_1 had) (VP_2 (ATVP_2 (ATVP_4 (VBP_0 mutter) (NP_6 (ATNP_1 (DT_0 a) (JJ_1 good)) (NN_1 dirt))) (ADVP_0 (RB_0 up))) (ADVP_0 (RB_0 never))))) (DOT_0 .)))