She can so spit up down a muddy cross .
(ROOT_0 (S_0 (ATS_3 (NP_1 (PRP_0 She)) (VP_4 (ATVP_1 (MD_0 can) (ADVP_0 (RB_0 so))) (VP_5 (ATVP_3 (VBD_2 spit) (PRT_0 (RP_0 up))) (PP_0 (IN_1 down) (NP_6 (ATNP_1 (DT_0 a) (JJ_1 muddy)) (NN_1 cross)))))) (DOT_0 .)))