The gravel even were back help brown .
(ROOT_0 (S_0 (ATS_3 (ATS_1 (NP_1 (DT_1 The) (NN_2 gravel)) (ADVP_0 (RB_0 even))) (VP_3 (ATVP_1 (VBD_0 were) (RB_1 back)) (VP_1 (VB_0 help) (ADJP_0 (JJ_0 brown))))) (DOT_0 .)))