his school was : The group saw .
(ROOT_0 (S_0 (ATS_3 (ATS_4 (S_1 (NP_0 (PRPDOLLAR_0 his) (NN_0 school)) (VP_5 (VBD_1 was))) (COLON_0 :)) (S_1 (NP_0 (DT_1 The) (NN_2 group)) (VP_5 (VBD_1 saw)))) (DOT_0 .)))