you was were by the group : a lisp was .
(ROOT_0 (S_0 (ATS_3 (ATS_4 (S_1 (NP_0 (PRP_1 you)) (VP_5 (VBD_2 was) (S_2 (VP_0 (VBD_0 were) (PP_1 (IN_1 by) (NP_4 (DT_0 the) (NN_2 group))))))) (COLON_0 :)) (S_1 (NP_0 (DT_0 a) (NN_2 lisp)) (VP_5 (VBD_1 was)))) (DOT_0 .)))