She had maybe not braked out the snow .
(ROOT_0 (S_0 (ATS_3 (NP_1 (PRP_0 She)) (VP_4 (ATVP_3 (VBD_1 had) (ADJP_0 (ATADJP_0 (RB_0 maybe) (RB_1 not)) (VBN_0 braked))) (PP_1 (IN_1 out) (NP_2 (DT_0 the) (NN_2 snow))))) (DOT_0 .)))