They was sitting inside with a uneven ditch .
(ROOT_0 (S_0 (ATS_3 (NP_1 (PRP_0 They)) (VP_4 (VBD_1 was) (VP_2 (ATVP_4 (VBG_0 sitting) (NP_5 (NN_3 inside))) (PP_2 (IN_0 with) (NP_6 (ATNP_1 (DT_0 a) (JJ_1 uneven)) (NN_1 ditch)))))) (DOT_0 .)))