them pushed looking in a muddy cluster Within the luggage .
(ROOT_0 (S_0 (ATS_3 (NP_1 (PRP_0 them)) (VP_4 (VBD_2 pushed) (S_2 (VP_0 (VBG_0 looking) (PP_2 (IN_0 in) (NP_3 (NP_6 (ATNP_1 (DT_0 a) (JJ_1 muddy)) (NN_1 cluster)) (PP_0 (IN_1 Within) (NP_5 (DT_0 the) (NN_2 luggage))))))))) (DOT_0 .)))