> 4 contour
127.341	-0.133257	4
127.425	-0.136052	4
127.508	-0.136766	4
127.508	-0.1368	4
127.591	-0.148731	4
127.601	-0.1868	4
127.613	-0.2368	4
127.626	-0.2868	4
127.591	-0.312389	4
127.508	-0.31536	4
127.48	-0.3368	4
127.508	-0.35565	4
127.567	-0.3868	4
127.591	-0.405204	4
127.613	-0.3868	4
127.628	-0.3368	4
127.675	-0.313455	4
127.715	-0.3368	4
127.727	-0.3868	4
127.675	-0.427185	4
127.651	-0.4368	4
127.675	-0.484907	4
127.758	-0.448087	4
127.785	-0.4368	4
127.841	-0.410331	4
127.896	-0.3868	4
127.841	-0.354287	4
127.813	-0.3368	4
127.841	-0.299551	4
127.907	-0.2868	4
127.925	-0.275015	4
127.943	-0.2868	4
127.937	-0.3368	4
127.947	-0.3868	4
128.007	-0.4368	4
128.008	-0.437336	4
128.012	-0.4368	4
128.091	-0.399217	4
128.13	-0.4368	4
128.091	-0.441677	4
128.036	-0.4868	4
128.045	-0.5368	4
128.091	-0.56749	4
128.164	-0.5368	4
128.175	-0.490167	4
128.214	-0.5368	4
128.246	-0.5868	4
128.258	-0.605164	4
128.28	-0.6368	4
128.303	-0.6868	4
128.258	-0.693639	4
128.245	-0.6868	4
128.252	-0.6368	4
128.175	-0.597154	4
128.114	-0.6368	4
128.122	-0.6868	4
128.091	-0.713883	4
128.073	-0.7368	4
128.091	-0.74978	4
128.143	-0.7368	4
128.175	-0.725093	4
128.192	-0.7368	4
128.175	-0.750733	4
128.145	-0.7868	4
128.175	-0.808696	4
128.23	-0.7868	4
128.258	-0.774092	4
128.341	-0.775286	4
128.345	-0.7868	4
128.341	-0.787386	4
128.308	-0.8368	4
128.341	-0.859779	4
128.383	-0.8868	4
128.352	-0.9368	4
128.419	-0.9868	4
128.387	-1.0368	4
128.341	-1.06676	4
128.291	-1.0868	4
128.293	-1.1368	4
128.341	-1.17614	4
128.408	-1.1868	4
128.408	-1.2368	4
128.398	-1.2868	4
128.393	-1.3368	4
128.378	-1.3868	4
128.367	-1.4368	4
128.345	-1.4868	4
128.341	-1.49863	4
128.329	-1.5368	4
128.304	-1.5868	4
128.341	-1.59311	4
128.397	-1.6368	4
128.341	-1.65636	4
128.258	-1.66871	4
128.246	-1.6868	4
128.215	-1.7368	4
128.175	-1.78362	4
128.172	-1.7868	4
128.13	-1.8368	4
128.091	-1.87451	4
128.077	-1.8868	4
128.016	-1.9368	4
128.008	-1.9431	4
127.943	-1.9868	4
127.925	-1.9987	4
127.855	-2.0368	4
127.841	-2.04385	4
127.758	-2.07961	4
127.736	-2.0868	4
127.675	-2.10682	4
127.591	-2.12502	4
127.51	-2.1368	4
127.508	-2.13704	4
127.425	-2.14241	4
127.341	-2.14037	4
127.31	-2.1368	4
127.258	-2.13134	4
127.175	-2.11544	4
127.091	-2.09091	4
127.08	-2.0868	4
127.008	-2.05968	4
126.961	-2.0368	4
126.925	-2.01856	4
126.873	-1.9868	4
126.841	-1.9669	4
126.8	-1.9368	4
126.758	-1.90264	4
126.74	-1.8868	4
126.686	-1.8368	4
126.675	-1.82397	4
126.641	-1.7868	4
126.599	-1.7368	4
126.591	-1.7256	4
126.566	-1.6868	4
126.534	-1.6368	4
126.512	-1.5868	4
126.508	-1.57965	4
126.484	-1.5368	4
126.468	-1.4868	4
126.447	-1.4368	4
126.438	-1.3868	4
126.425	-1.34056	4
126.423	-1.3368	4
126.418	-1.2868	4
126.407	-1.2368	4
126.408	-1.1868	4
126.402	-1.1368	4
126.408	-1.0868	4
126.407	-1.0368	4
126.418	-0.9868	4
126.423	-0.9368	4
126.425	-0.932766	4
126.438	-0.8868	4
126.448	-0.8368	4
126.468	-0.7868	4
126.484	-0.7368	4
126.508	-0.694228	4
126.512	-0.6868	4
126.534	-0.6368	4
126.566	-0.5868	4
126.591	-0.548224	4
126.599	-0.5368	4
126.642	-0.4868	4
126.675	-0.44977	4
126.686	-0.4368	4
126.74	-0.3868	4
126.758	-0.371074	4
126.8	-0.3368	4
126.841	-0.306777	4
126.873	-0.2868	4
126.925	-0.255076	4
126.933	-0.2868	4
127.008	-0.320714	4
127.041	-0.3368	4
127.055	-0.3868	4
127.07	-0.4368	4
127.085	-0.4868	4
127.091	-0.507056	4
127.096	-0.4868	4
127.113	-0.4368	4
127.129	-0.3868	4
127.145	-0.3368	4
127.175	-0.302863	4
127.21	-0.3368	4
127.231	-0.3868	4
127.253	-0.4368	4
127.258	-0.448352	4
127.265	-0.4368	4
127.28	-0.3868	4
127.341	-0.354917	4
127.369	-0.3368	4
127.341	-0.31611	4
127.301	-0.2868	4
127.258	-0.254244	4
127.175	-0.267825	4
127.091	-0.267521	4
127.008	-0.240494	4
126.961	-0.2368	4
127.008	-0.213969	4
127.091	-0.209613	4
127.168	-0.1868	4
127.175	-0.182853	4
127.258	-0.180453	4
127.34	-0.1368	4
127.341	-0.133257	4
> 4 contour
128.008	-1.53454	4
128.091	-1.52383	4
128.125	-1.5368	4
128.135	-1.5868	4
128.175	-1.60418	4
128.252	-1.6368	4
128.175	-1.67643	4
128.128	-1.6368	4
128.091	-1.60812	4
128.059	-1.5868	4
128.008	-1.541	4
128.002	-1.5368	4
128.008	-1.53454	4
> 8 contour
127.341	-0.730892	8
127.354	-0.7368	8
127.389	-0.7868	8
127.425	-0.800166	8
127.498	-0.8368	8
127.508	-0.841161	8
127.525	-0.8368	8
127.591	-0.81353	8
127.667	-0.8368	8
127.648	-0.8868	8
127.675	-0.905806	8
127.758	-0.927628	8
127.792	-0.9368	8
127.808	-0.9868	8
127.831	-1.0368	8
127.83	-1.0868	8
127.841	-1.13078	8
127.843	-1.1368	8
127.841	-1.14282	8
127.83	-1.1868	8
127.831	-1.2368	8
127.807	-1.2868	8
127.791	-1.3368	8
127.758	-1.34571	8
127.721	-1.3368	8
127.688	-1.2868	8
127.675	-1.27843	8
127.67	-1.2868	8
127.642	-1.3368	8
127.663	-1.3868	8
127.675	-1.40122	8
127.693	-1.4368	8
127.675	-1.45531	8
127.591	-1.4691	8
127.508	-1.47863	8
127.493	-1.4868	8
127.425	-1.52685	8
127.39	-1.4868	8
127.425	-1.43842	8
127.427	-1.4368	8
127.425	-1.43652	8
127.341	-1.43027	8
127.258	-1.39838	8
127.22	-1.4368	8
127.258	-1.46046	8
127.293	-1.4868	8
127.258	-1.53492	8
127.175	-1.49381	8
127.164	-1.4868	8
127.097	-1.4368	8
127.091	-1.4311	8
127.056	-1.3868	8
127.022	-1.3368	8
127.01	-1.2868	8
127.008	-1.28215	8
126.98	-1.2368	8
126.984	-1.1868	8
126.966	-1.1368	8
126.984	-1.0868	8
126.979	-1.0368	8
127.008	-0.987626	8
127.008	-0.9868	8
127.02	-0.9368	8
127.056	-0.8868	8
127.091	-0.84216	8
127.097	-0.8368	8
127.175	-0.821824	8
127.258	-0.80929	8
127.302	-0.7868	8
127.312	-0.7368	8
127.341	-0.730892	8
> 12 contour
127.341	-0.884864	12
127.425	-0.875975	12
127.468	-0.8868	12
127.508	-0.896252	12
127.583	-0.9368	12
127.591	-0.942071	12
127.633	-0.9868	12
127.665	-1.0368	12
127.668	-1.0868	12
127.675	-1.10856	12
127.691	-1.1368	12
127.675	-1.165	12
127.639	-1.1868	12
127.632	-1.2368	12
127.591	-1.26777	12
127.511	-1.2868	12
127.536	-1.3368	12
127.508	-1.37737	12
127.468	-1.3868	12
127.425	-1.39125	12
127.415	-1.3868	12
127.425	-1.37145	12
127.455	-1.3368	12
127.425	-1.33095	12
127.341	-1.32728	12
127.28	-1.3368	12
127.258	-1.3422	12
127.237	-1.3368	12
127.191	-1.2868	12
127.175	-1.26659	12
127.147	-1.2368	12
127.136	-1.1868	12
127.117	-1.1368	12
127.136	-1.0868	12
127.146	-1.0368	12
127.175	-1.0033	12
127.188	-0.9868	12
127.236	-0.9368	12
127.258	-0.921185	12
127.337	-0.8868	12
127.341	-0.884864	12
> 16 contour
127.341	-0.963756	16
127.425	-0.954067	16
127.508	-0.984957	16
127.511	-0.9868	16
127.576	-1.0368	16
127.591	-1.0623	16
127.603	-1.0868	16
127.622	-1.1368	16
127.591	-1.15507	16
127.529	-1.1868	16
127.55	-1.2368	16
127.508	-1.24513	16
127.459	-1.2868	16
127.425	-1.30458	16
127.341	-1.29795	16
127.303	-1.2868	16
127.258	-1.25022	16
127.244	-1.2368	16
127.222	-1.1868	16
127.201	-1.1368	16
127.222	-1.0868	16
127.243	-1.0368	16
127.258	-1.02246	16
127.302	-0.9868	16
127.341	-0.963756	16
> 20 contour
127.341	-1.03187	20
127.425	-1.00829	20
127.49	-1.0368	20
127.508	-1.05459	20
127.528	-1.0868	20
127.563	-1.1368	20
127.508	-1.16581	20
127.479	-1.1868	20
127.425	-1.22309	20
127.351	-1.2368	20
127.341	-1.24187	20
127.335	-1.2368	20
127.276	-1.1868	20
127.258	-1.1368	20
127.276	-1.0868	20
127.335	-1.0368	20
127.341	-1.03187	20
> 24 contour
127.341	-1.0669	24
127.425	-1.0475	24
127.484	-1.0868	24
127.508	-1.1368	24
127.438	-1.1868	24
127.425	-1.19599	24
127.341	-1.20672	24
127.316	-1.1868	24
127.301	-1.1368	24
127.316	-1.0868	24
127.341	-1.0669	24