> 2 contour
276.353	9.42401	2
276.403	9.43614	2
276.453	9.44336	2
276.503	9.45021	2
276.553	9.45258	2
276.603	9.45475	2
276.653	9.45258	2
276.703	9.45021	2
276.753	9.44336	2
276.803	9.43615	2
276.853	9.42407	2
276.889	9.415	2
276.903	9.41167	2
276.953	9.39503	2
277.003	9.37727	2
277.03	9.365	2
277.053	9.35443	2
277.103	9.33095	2
277.13	9.315	2
277.153	9.30153	2
277.203	9.27067	2
277.211	9.265	2
277.253	9.23349	2
277.277	9.215	2
277.303	9.1939	2
277.334	9.165	2
277.353	9.14588	2
277.384	9.115	2
277.403	9.09468	2
277.428	9.065	2
277.453	9.03218	2
277.466	9.015	2
277.501	8.965	2
277.503	8.96201	2
277.531	8.915	2
277.553	8.87224	2
277.557	8.865	2
277.581	8.815	2
277.601	8.765	2
277.603	8.76019	2
277.619	8.715	2
277.646	8.665	2
277.644	8.615	2
277.653	8.61078	2
277.687	8.565	2
277.703	8.5413	2
277.722	8.515	2
277.753	8.46699	2
277.754	8.465	2
277.753	8.46288	2
277.724	8.415	2
277.724	8.365	2
277.723	8.315	2
277.752	8.265	2
277.719	8.215	2
277.736	8.165	2
277.725	8.115	2
277.712	8.065	2
277.703	8.0386	2
277.695	8.015	2
277.676	7.965	2
277.654	7.915	2
277.653	7.91385	2
277.63	7.865	2
277.603	7.815	2
277.603	7.81487	2
277.572	7.765	2
277.553	7.73831	2
277.537	7.715	2
277.503	7.66996	2
277.499	7.665	2
277.454	7.615	2
277.453	7.61375	2
277.407	7.565	2
277.403	7.56133	2
277.353	7.51763	2
277.35	7.515	2
277.303	7.47602	2
277.287	7.465	2
277.253	7.44139	2
277.213	7.415	2
277.203	7.40825	2
277.153	7.38044	2
277.124	7.365	2
277.103	7.3538	2
277.053	7.33226	2
277.011	7.315	2
277.003	7.31176	2
276.953	7.29533	2
276.903	7.27963	2
276.853	7.26881	2
276.835	7.265	2
276.803	7.25771	2
276.753	7.25093	2
276.703	7.24429	2
276.653	7.2421	2
276.603	7.23995	2
276.553	7.24211	2
276.503	7.24431	2
276.453	7.25093	2
276.403	7.25771	2
276.371	7.265	2
276.353	7.26884	2
276.303	7.27966	2
276.253	7.29533	2
276.203	7.31179	2
276.195	7.315	2
276.153	7.33226	2
276.103	7.35386	2
276.082	7.365	2
276.053	7.38044	2
276.003	7.40822	2
275.993	7.415	2
275.953	7.44139	2
275.919	7.465	2
275.903	7.47603	2
275.856	7.515	2
275.853	7.51772	2
275.803	7.56138	2
275.799	7.565	2
275.753	7.61375	2
275.752	7.615	2
275.707	7.665	2
275.703	7.66996	2
275.669	7.715	2
275.653	7.73831	2
275.634	7.765	2
275.603	7.81487	2
275.603	7.815	2
275.576	7.865	2
275.553	7.91385	2
275.552	7.915	2
275.53	7.965	2
275.511	8.015	2
275.503	8.03854	2
275.494	8.065	2
275.481	8.115	2
275.47	8.165	2
275.461	8.215	2
275.454	8.265	2
275.453	8.28201	2
275.45	8.315	2
275.447	8.365	2
275.447	8.415	2
275.449	8.465	2
275.453	8.5088	2
275.453	8.515	2
275.459	8.565	2
275.468	8.615	2
275.479	8.665	2
275.492	8.715	2
275.503	8.75079	2
275.507	8.765	2
275.526	8.815	2
275.548	8.865	2
275.553	8.87564	2
275.571	8.915	2
275.598	8.965	2
275.603	8.97372	2
275.629	9.015	2
275.653	9.0501	2
275.663	9.065	2
275.701	9.115	2
275.703	9.11769	2
275.745	9.165	2
275.753	9.17393	2
275.792	9.215	2
275.803	9.2264	2
275.847	9.265	2
275.853	9.26987	2
275.903	9.31127	2
275.908	9.315	2
275.953	9.34609	2
276.003	9.3364	2
276.044	9.315	2
276.053	9.31093	2
276.076	9.315	2
276.103	9.33094	2
276.153	9.35443	2
276.176	9.365	2
276.203	9.37727	2
276.253	9.39503	2
276.303	9.4139	2
276.317	9.415	2
276.353	9.42401	2
> 4 contour
276.303	9.07283	4
276.319	9.065	4
276.353	9.04997	4
276.403	9.05651	4
276.453	9.05413	4
276.503	9.06376	4
276.517	9.065	4
276.553	9.06862	4
276.603	9.07131	4
276.653	9.06862	4
276.689	9.065	4
276.703	9.06376	4
276.753	9.05415	4
276.803	9.05653	4
276.853	9.02328	4
276.872	9.015	4
276.903	9.00218	4
276.953	8.97404	4
276.968	8.965	4
277.003	8.94216	4
277.037	8.915	4
277.053	8.90112	4
277.092	8.865	4
277.103	8.86163	4
277.147	8.815	4
277.153	8.79142	4
277.172	8.765	4
277.202	8.715	4
277.203	8.71327	4
277.227	8.665	4
277.246	8.615	4
277.253	8.59037	4
277.261	8.565	4
277.273	8.515	4
277.28	8.465	4
277.303	8.45086	4
277.351	8.465	4
277.353	8.46574	4
277.354	8.465	4
277.358	8.415	4
277.357	8.365	4
277.353	8.315	4
277.353	8.31223	4
277.347	8.265	4
277.337	8.215	4
277.323	8.165	4
277.305	8.115	4
277.303	8.1112	4
277.283	8.065	4
277.255	8.015	4
277.253	8.01186	4
277.224	7.965	4
277.203	7.93643	4
277.186	7.915	4
277.153	7.87865	4
277.14	7.865	4
277.103	7.82884	4
277.086	7.815	4
277.053	7.78943	4
277.018	7.765	4
277.003	7.75439	4
276.953	7.72675	4
276.929	7.715	4
276.903	7.70179	4
276.853	7.68306	4
276.803	7.66703	4
276.793	7.665	4
276.753	7.65575	4
276.703	7.6462	4
276.653	7.64211	4
276.603	7.63952	4
276.553	7.64211	4
276.503	7.6462	4
276.453	7.65575	4
276.413	7.665	4
276.403	7.66706	4
276.353	7.68314	4
276.303	7.70184	4
276.277	7.715	4
276.253	7.72675	4
276.203	7.75439	4
276.188	7.765	4
276.153	7.78943	4
276.12	7.815	4
276.103	7.82884	4
276.066	7.865	4
276.053	7.87866	4
276.02	7.915	4
276.003	7.93643	4
275.982	7.965	4
275.953	8.01186	4
275.951	8.015	4
275.923	8.065	4
275.903	8.1112	4
275.901	8.115	4
275.883	8.165	4
275.869	8.215	4
275.859	8.265	4
275.853	8.31157	4
275.852	8.315	4
275.849	8.365	4
275.848	8.415	4
275.852	8.465	4
275.853	8.47465	4
275.858	8.515	4
275.867	8.565	4
275.881	8.615	4
275.898	8.665	4
275.903	8.67576	4
275.92	8.715	4
275.947	8.765	4
275.953	8.7753	4
275.977	8.815	4
276.003	8.85092	4
276.014	8.865	4
276.053	8.90825	4
276.059	8.915	4
276.103	8.95776	4
276.112	8.965	4
276.153	8.99709	4
276.178	9.015	4
276.203	9.03212	4
276.253	9.05935	4
276.264	9.065	4
276.303	9.07283	4
> 6 contour
276.453	8.92179	6
276.503	8.92339	6
276.553	8.9264	6
276.572	8.915	6
276.603	8.89858	6
276.653	8.89756	6
276.701	8.865	6
276.703	8.86378	6
276.753	8.84879	6
276.803	8.82915	6
276.83	8.815	6
276.853	8.80271	6
276.903	8.76764	6
276.906	8.765	6
276.953	8.7218	6
276.959	8.715	6
277.002	8.665	6
277.003	8.6635	6
277.053	8.64221	6
277.076	8.615	6
277.103	8.57863	6
277.114	8.565	6
277.141	8.515	6
277.15	8.465	6
277.153	8.42368	6
277.154	8.415	6
277.153	8.365	6
277.153	8.36104	6
277.103	8.3307	6
277.078	8.315	6
277.067	8.265	6
277.053	8.22487	6
277.052	8.215	6
277.053	8.21185	6
277.074	8.165	6
277.063	8.115	6
277.053	8.07625	6
277.045	8.065	6
277.003	8.015	6
277.003	8.0148	6
276.953	7.96883	6
276.948	7.965	6
276.903	7.93166	6
276.874	7.915	6
276.853	7.90335	6
276.803	7.88034	6
276.755	7.865	6
276.753	7.86431	6
276.703	7.85189	6
276.653	7.8452	6
276.603	7.84259	6
276.553	7.8452	6
276.503	7.85189	6
276.453	7.86432	6
276.451	7.865	6
276.403	7.88036	6
276.353	7.90338	6
276.332	7.915	6
276.303	7.93168	6
276.258	7.965	6
276.253	7.96883	6
276.203	8.01482	6
276.203	8.015	6
276.161	8.065	6
276.153	8.07625	6
276.127	8.115	6
276.103	8.1618	6
276.101	8.165	6
276.081	8.215	6
276.067	8.265	6
276.057	8.315	6
276.053	8.36104	6
276.053	8.365	6
276.052	8.415	6
276.053	8.42367	6
276.056	8.465	6
276.065	8.515	6
276.079	8.565	6
276.098	8.615	6
276.103	8.6248	6
276.123	8.665	6
276.153	8.71028	6
276.156	8.715	6
276.197	8.765	6
276.203	8.77161	6
276.25	8.815	6
276.253	8.81742	6
276.303	8.85442	6
276.321	8.865	6
276.353	8.8829	6
276.403	8.9055	6
276.432	8.915	6
276.453	8.92179	6
> 8 contour
276.703	8.79106	8
276.718	8.765	8
276.703	8.715	8
276.753	8.69746	8
276.803	8.66554	8
276.804	8.665	8
276.853	8.65239	8
276.889	8.615	8
276.894	8.565	8
276.903	8.56136	8
276.953	8.53894	8
276.996	8.515	8
277.003	8.48724	8
277.009	8.465	8
277.003	8.46076	8
276.953	8.42245	8
276.942	8.415	8
276.942	8.365	8
276.946	8.315	8
276.953	8.29995	8
276.971	8.265	8
276.975	8.215	8
276.953	8.17668	8
276.946	8.165	8
276.906	8.115	8
276.903	8.11208	8
276.853	8.06624	8
276.851	8.065	8
276.803	8.03414	8
276.764	8.015	8
276.753	8.00993	8
276.703	7.99449	8
276.653	7.98438	8
276.603	7.98217	8
276.553	7.98438	8
276.503	7.99448	8
276.453	8.00993	8
276.442	8.015	8
276.403	8.03417	8
276.355	8.065	8
276.353	8.06632	8
276.303	8.11208	8
276.3	8.115	8
276.26	8.165	8
276.253	8.17669	8
276.231	8.215	8
276.211	8.265	8
276.203	8.29854	8
276.199	8.315	8
276.192	8.365	8
276.191	8.415	8
276.197	8.465	8
276.203	8.48724	8
276.21	8.515	8
276.228	8.565	8
276.253	8.61038	8
276.256	8.615	8
276.303	8.63458	8
276.353	8.65239	8
276.402	8.665	8
276.403	8.66553	8
276.453	8.69746	8
276.503	8.715	8
276.503	8.7151	8
276.553	8.75123	8
276.603	8.75204	8
276.653	8.75123	8
276.682	8.765	8
276.703	8.79106	8
> 10 contour
276.503	8.66805	10
276.553	8.6881	10
276.603	8.68951	10
276.653	8.6881	10
276.666	8.665	10
276.703	8.63714	10
276.753	8.62923	10
276.801	8.615	10
276.803	8.61268	10
276.818	8.565	10
276.853	8.52589	10
276.875	8.515	10
276.892	8.465	10
276.873	8.415	10
276.853	8.38417	10
276.841	8.365	10
276.853	8.34278	10
276.891	8.315	10
276.873	8.265	10
276.853	8.2291	10
276.843	8.215	10
276.803	8.17374	10
276.794	8.165	10
276.753	8.13377	10
276.707	8.115	10
276.703	8.11345	10
276.653	8.0976	10
276.603	8.09615	10
276.553	8.0976	10
276.503	8.11345	10
276.499	8.115	10
276.453	8.13377	10
276.412	8.165	10
276.403	8.17372	10
276.363	8.215	10
276.353	8.22894	10
276.333	8.265	10
276.315	8.315	10
276.307	8.365	10
276.306	8.415	10
276.314	8.465	10
276.33	8.515	10
276.353	8.5566	10
276.403	8.54395	10
276.453	8.54634	10
276.481	8.565	10
276.503	8.57736	10
276.516	8.615	10
276.503	8.65471	10
276.499	8.665	10
276.503	8.66805	10
> 12 contour
276.603	8.57659	12
276.653	8.57707	12
276.675	8.565	12
276.703	8.54666	12
276.749	8.515	12
276.753	8.51103	12
276.777	8.465	12
276.789	8.415	12
276.788	8.365	12
276.775	8.315	12
276.753	8.27417	12
276.743	8.265	12
276.703	8.23798	12
276.668	8.215	12
276.653	8.20752	12
276.603	8.20787	12
276.553	8.20752	12
276.538	8.215	12
276.503	8.23798	12
276.463	8.265	12
276.453	8.27417	12
276.431	8.315	12
276.418	8.365	12
276.417	8.415	12
276.453	8.43237	12
276.503	8.44417	12
276.553	8.45691	12
276.603	8.45322	12
276.65	8.415	12
276.653	8.41265	12
276.703	8.39775	12
276.727	8.415	12
276.703	8.43507	12
276.667	8.465	12
276.653	8.47836	12
276.627	8.515	12
276.603	8.55591	12
276.597	8.565	12
276.603	8.57659	12