, on their calculations , he grimaced visible in Zone highlights .
(ROOT_0 (S_0 (ATS_3 (ATS_1 (ATS_0 (ATS_0 (COMMA_0 ,) (PP_2 (IN_0 on) (NP_3 (PRPDOLLAR_0 their) (NNS_0 calculations)))) (COMMA_0 ,)) (NP_0 (PRP_1 he))) (VP_3 (VBD_1 grimaced) (ADJP_0 (ADJP_0 (JJ_0 visible)) (PP_2 (IN_0 in) (NP_3 (NNP_1 Zone) (NNS_1 highlights)))))) (DOT_0 .)))