`` they Still used here four ditch .
(ROOT_0 (S_0 (ATS_3 (ATS_1 (ATS_1 (TICK_0 ``) (NP_1 (PRP_1 they))) (ADVP_0 (RB_0 Still))) (VP_3 (ATVP_2 (VBN_0 used) (ADVP_0 (RB_0 here))) (NP_3 (CD_0 four) (NN_2 ditch)))) (DOT_0 .)))