them began sleeping the street in the houses in a grass .
(ROOT_0 (S_0 (ATS_3 (NP_1 (PRP_0 them)) (VP_4 (VBD_1 began) (VP_2 (ATVP_4 (VBG_0 sleeping) (NP_5 (DT_0 the) (NN_2 street))) (PP_2 (IN_0 in) (NP_3 (NP_6 (DT_0 the) (NNS_1 houses)) (PP_0 (IN_1 in) (NP_5 (DT_0 a) (NN_2 grass)))))))) (DOT_0 .)))