with not higher , he had going on surfers .
(ROOT_0 (S_0 (ATS_3 (ATS_1 (ATS_2 (PP_2 (IN_0 with) (NP_6 (RB_1 not) (JJR_0 higher))) (COMMA_0 ,)) (NP_0 (PRP_1 he))) (VP_3 (VBD_1 had) (VP_2 (VBG_0 going) (PP_2 (IN_0 on) (NP_4 (NNS_1 surfers)))))) (DOT_0 .)))