on the friend , there was going At navy .
(ROOT_0 (S_0 (ATS_3 (ATS_1 (ATS_2 (PP_2 (IN_0 on) (NP_5 (DT_0 the) (NN_2 friend))) (COMMA_0 ,)) (NP_0 (EX_0 there))) (VP_3 (VBD_1 was) (VP_2 (VBG_0 going) (PP_2 (IN_0 At) (NP_5 (NN_3 navy)))))) (DOT_0 .)))