> 3 contour
50.4442	29.0688	3
50.437	29.0707	3
50.387	29.0884	3
50.337	29.1063	3
50.3099	29.1188	3
50.287	29.129	3
50.237	29.1512	3
50.2053	29.1688	3
50.187	29.1788	3
50.137	29.2065	3
50.1185	29.2188	3
50.087	29.2399	3
50.0445	29.2688	3
50.037	29.2739	3
49.987	29.3138	3
49.9808	29.3188	3
49.937	29.3554	3
49.9229	29.3688	3
49.887	29.4049	3
49.8732	29.4188	3
49.837	29.4579	3
49.8278	29.4688	3
49.7887	29.5188	3
49.787	29.5211	3
49.7514	29.5688	3
49.737	29.5907	3
49.7193	29.6188	3
49.6917	29.6688	3
49.687	29.6785	3
> 3 contour
51.2496	29.0688	3
51.287	29.0962	3
51.337	29.1012	3
51.3588	29.1188	3
51.3419	29.1688	3
51.387	29.1864	3
51.437	29.2063	3
51.4617	29.2188	3
51.487	29.2313	3
51.537	29.2563	3
51.5572	29.2688	3
51.587	29.2869	3
51.637	29.3182	3
51.6378	29.3188	3
51.687	29.3555	3
51.7044	29.3688	3
51.737	29.3946	3
51.7635	29.4188	3
51.787	29.4246	3
51.8314	29.4688	3
51.837	29.4918	3
51.8503	29.4688	3
51.887	29.4513	3
51.9042	29.4688	3
51.887	29.5026	3
51.8605	29.5188	3
51.887	29.552	3
51.9008	29.5688	3
51.937	29.6188	3
51.937	29.6188	3
51.937	29.6188	3
51.987	29.5956	3
52.0081	29.6188	3
51.987	29.6574	3
51.9682	29.6688	3
51.987	29.7042	3
51.9951	29.7188	3
52.0202	29.7688	3
52.037	29.809	3
52.087	29.794	3
52.1076	29.8188	3
52.087	29.8529	3
52.0589	29.8688	3
52.0731	29.9188	3
52.084	29.9688	3
52.087	29.9864	3
52.0932	30.0188	3
52.0998	30.0688	3
52.1033	30.1188	3
52.1039	30.1688	3
52.1014	30.2188	3
52.0966	30.2688	3
52.0888	30.3188	3
52.087	30.3269	3
52.0787	30.3688	3
52.0657	30.4188	3
52.0493	30.4688	3
52.037	30.5003	3
52.0298	30.5188	3
52.0069	30.5688	3
52.037	30.5856	3
52.0557	30.6188	3
52.037	30.6401	3
51.9925	30.6188	3
51.987	30.6054	3
51.9801	30.6188	3
51.9506	30.6688	3
51.937	30.6891	3
51.916	30.7188	3
51.887	30.7552	3
51.8765	30.7688	3
51.837	30.8151	3
51.8336	30.8188	3
51.787	30.8644	3
51.7825	30.8688	3
51.737	30.9105	3
51.7266	30.9187	3
51.687	30.9491	3
51.6607	30.9688	3
51.637	30.986	3
51.587	31.0162	3
51.5828	31.0188	3
51.537	31.0469	3
51.4919	31.0688	3
51.487	31.0712	3
51.437	31.096	3
51.387	31.1149	3
51.3771	31.1188	3
51.387	31.1229	3
51.4068	31.1687	3
51.387	31.1846	3
51.3588	31.1687	3
51.337	31.1349	3
51.287	31.1498	3
51.237	31.1646	3
51.2169	31.1687	3
51.187	31.1753	3
51.137	31.187	3
51.087	31.1938	3
51.037	31.2014	3
50.987	31.2044	3
50.937	31.2084	3
50.887	31.2079	3
50.837	31.2083	3
50.787	31.2044	3
50.737	31.2014	3
50.687	31.1939	3
50.637	31.187	3
50.587	31.1753	3
50.5571	31.1687	3
50.537	31.1646	3
50.487	31.1497	3
50.437	31.1349	3
50.3967	31.1187	3
50.387	31.115	3
50.3846	31.1188	3
50.337	31.1456	3
50.305	31.1187	3
50.287	31.0711	3
50.2822	31.0688	3
50.237	31.047	3
50.2228	31.0688	3
50.187	31.0875	3
50.1655	31.0688	3
50.187	31.021	3
50.1912	31.0188	3
50.187	31.0162	3
50.137	30.986	3
50.1133	30.9688	3
50.087	30.9632	3
50.0394	30.9187	3
50.037	30.9105	3
49.9915	30.8687	3
49.987	30.8676	3
49.937	30.8555	3
49.9064	30.8688	3
49.887	30.8782	3
49.8536	30.8687	3
49.887	30.8502	3
49.901	30.8188	3
49.887	30.804	3
49.8531	30.7688	3
49.858	30.7188	3
49.837	30.7125	3
49.787	30.6965	3
49.7371	30.7188	3
49.737	30.719	3
49.7368	30.7188	3
49.7061	30.6687	3
49.687	30.6325	3
> 6 contour
50.537	30.8469	6
50.5602	30.8188	6
50.587	30.807	6
50.637	30.8046	6
50.687	30.8157	6
50.7009	30.8188	6
50.737	30.8272	6
50.787	30.8329	6
50.837	30.8386	6
50.887	30.8386	6
50.937	30.8386	6
50.987	30.8329	6
51.037	30.8272	6
51.0729	30.8188	6
51.087	30.8157	6
51.137	30.8046	6
51.187	30.7869	6
51.2355	30.7688	6
51.237	30.7682	6
51.287	30.7441	6
51.3348	30.7188	6
51.337	30.7176	6
51.387	30.684	6
51.4083	30.6687	6
51.437	30.6469	6
51.4678	30.6188	6
51.487	30.5995	6
51.537	30.5978	6
51.5647	30.5688	6
51.5566	30.5188	6
51.587	30.4711	6
51.5885	30.4688	6
51.6169	30.4187	6
51.637	30.3718	6
51.6383	30.3688	6
51.6553	30.3188	6
51.6672	30.2688	6
51.6744	30.2188	6
51.6781	30.1687	6
51.6774	30.1188	6
51.6728	30.0688	6
51.6636	30.0188	6
51.6499	29.9688	6
51.637	29.9333	6
51.6318	29.9187	6
51.6086	29.8688	6
51.587	29.8322	6
51.5794	29.8188	6
51.5449	29.7688	6
51.537	29.7588	6
51.502	29.7188	6
51.487	29.7034	6
51.452	29.6687	6
51.437	29.6553	6
51.3881	29.6188	6
51.4044	29.5688	6
51.387	29.5298	6
51.337	29.5417	6
51.287	29.5568	6
51.2694	29.5188	6
51.2446	29.4688	6
51.237	29.4541	6
51.187	29.4377	6
51.1607	29.4688	6
51.137	29.4789	6
51.087	29.4842	6
51.037	29.4731	6
51.0342	29.4688	6
51.037	29.458	6
51.087	29.4334	6
51.1199	29.4188	6
51.087	29.4116	6
51.037	29.4008	6
50.987	29.3958	6
50.937	29.3906	6
50.887	29.3908	6
50.837	29.3906	6
50.787	29.3958	6
50.737	29.4008	6
50.687	29.4116	6
50.6538	29.4188	6
50.637	29.4221	6
50.587	29.4376	6
50.537	29.4541	6
50.5049	29.4688	6
50.487	29.4767	6
50.437	29.4996	6
50.4054	29.5188	6
50.387	29.5298	6
50.337	29.5611	6
50.327	29.5688	6
50.287	29.6009	6
50.2656	29.6188	6
50.237	29.6446	6
50.2137	29.6688	6
50.187	29.7001	6
50.171	29.7188	6
50.137	29.7643	6
50.1339	29.7688	6
50.1032	29.8188	6
50.087	29.8515	6
50.078	29.8688	6
50.0566	29.9188	6
50.0406	29.9688	6
50.037	29.9835	6
50.028	30.0188	6
50.0194	30.0688	6
50.0149	30.1188	6
50.0143	30.1688	6
50.0177	30.2188	6
50.037	30.23	6
50.087	30.2577	6
50.1068	30.2688	6
50.1187	30.3188	6
50.087	30.3426	6
50.0503	30.3688	6
50.087	30.3866	6
50.1114	30.4188	6
50.137	30.4494	6
50.1529	30.4688	6
50.137	30.5074	6
50.1317	30.5188	6
50.137	30.5247	6
50.187	30.5441	6
50.2093	30.5688	6
50.1995	30.6188	6
50.237	30.6583	6
50.2483	30.6688	6
50.287	30.6805	6
50.3167	30.6687	6
50.337	30.6618	6
50.3656	30.6688	6
50.387	30.6841	6
50.437	30.7176	6
50.4392	30.7188	6
50.487	30.7441	6
50.537	30.7682	6
50.5373	30.7688	6
50.537	30.7697	6
50.5224	30.8188	6
50.537	30.8469	6
> 9 contour
50.687	30.6269	9
50.737	30.6421	9
50.787	30.6504	9
50.837	30.6571	9
50.887	30.6577	9
50.937	30.6571	9
50.987	30.6505	9
51.037	30.6421	9
51.087	30.6268	9
51.1101	30.6188	9
51.137	30.6097	9
51.187	30.5855	9
51.217	30.5688	9
51.237	30.5571	9
51.287	30.519	9
51.2873	30.5188	9
51.337	30.4736	9
51.3416	30.4688	9
51.382	30.4187	9
51.387	30.4111	9
51.4142	30.3688	9
51.437	30.3196	9
51.4374	30.3188	9
51.487	30.2924	9
51.5048	30.2688	9
51.487	30.2365	9
51.4651	30.2188	9
51.4701	30.1687	9
51.4801	30.1188	9
51.4628	30.0688	9
51.4503	30.0188	9
51.437	29.9842	9
51.4349	29.9688	9
51.4057	29.9187	9
51.387	29.891	9
51.3718	29.8688	9
51.337	29.8277	9
51.3284	29.8188	9
51.287	29.7819	9
51.2821	29.7688	9
51.237	29.7279	9
51.193	29.7188	9
51.187	29.7155	9
51.137	29.6904	9
51.087	29.6736	9
51.0706	29.6687	9
51.0535	29.6188	9
51.037	29.607	9
50.987	29.6034	9
50.9584	29.6188	9
50.937	29.6286	9
50.887	29.6419	9
50.837	29.6426	9
50.8155	29.6188	9
50.787	29.5862	9
50.737	29.5934	9
50.687	29.6071	9
50.649	29.6188	9
50.637	29.6222	9
50.587	29.6433	9
50.537	29.6678	9
50.5355	29.6688	9
50.487	29.6994	9
50.4781	29.7188	9
50.437	29.756	9
50.4239	29.7688	9
50.387	29.8061	9
50.3543	29.8188	9
50.337	29.8413	9
50.3175	29.8688	9
50.2894	29.9188	9
50.287	29.9241	9
50.2664	29.9688	9
50.2495	30.0188	9
50.2388	30.0688	9
50.237	30.0845	9
50.2328	30.1188	9
50.2321	30.1688	9
50.237	30.172	9
50.2474	30.1687	9
50.287	30.1569	9
50.3039	30.1688	9
50.3089	30.2188	9
50.3193	30.2688	9
50.3366	30.3188	9
50.337	30.3196	9
50.3598	30.3688	9
50.3562	30.4188	9
50.387	30.4522	9
50.4324	30.4688	9
50.437	30.4736	9
50.452	30.5188	9
50.487	30.5514	9
50.537	30.5571	9
50.5568	30.5688	9
50.587	30.5857	9
50.637	30.6099	9
50.6635	30.6188	9
50.687	30.6269	9
> 12 contour
50.637	30.5298	12
50.6635	30.5188	12
50.687	30.4987	12
50.737	30.5172	12
50.7437	30.5188	12
50.787	30.5297	12
50.837	30.538	12
50.887	30.5399	12
50.937	30.5381	12
50.987	30.5297	12
51.0303	30.5188	12
51.037	30.5171	12
51.087	30.4987	12
51.137	30.4734	12
51.1442	30.4688	12
51.187	30.4391	12
51.211	30.4187	12
51.237	30.3923	12
51.287	30.3912	12
51.3077	30.3688	12
51.2903	30.3188	12
51.3138	30.2688	12
51.3272	30.2188	12
51.3334	30.1687	12
51.3324	30.1188	12
51.3243	30.0688	12
51.3084	30.0188	12
51.287	29.9776	12
51.2822	29.9688	12
51.2462	29.9187	12
51.237	29.9086	12
51.1955	29.8688	12
51.203	29.8188	12
51.187	29.8046	12
51.1477	29.8188	12
51.137	29.8273	12
51.1329	29.8188	12
51.087	29.7821	12
51.037	29.7827	12
50.987	29.7709	12
50.9731	29.7688	12
50.937	29.7626	12
50.887	29.7606	12
50.837	29.7626	12
50.8009	29.7688	12
50.787	29.7709	12
50.737	29.7827	12
50.687	29.8017	12
50.6529	29.8188	12
50.637	29.8272	12
50.587	29.8617	12
50.537	29.8213	12
50.487	29.8686	12
50.4869	29.8688	12
50.4461	29.9188	12
50.437	29.9335	12
50.4162	29.9688	12
50.437	29.9892	12
50.4656	30.0188	12
50.4496	30.0688	12
50.4415	30.1188	12
50.4406	30.1688	12
50.4468	30.2188	12
50.437	30.2276	12
50.4162	30.2688	12
50.437	30.2955	12
50.4544	30.3188	12
50.487	30.3566	12
50.5166	30.3688	12
50.5128	30.4188	12
50.537	30.4428	12
50.587	30.4392	12
50.6298	30.4688	12
50.6238	30.5188	12
50.637	30.5298	12
> 15 contour
50.737	30.4197	15
50.787	30.4381	15
50.837	30.4472	15
50.887	30.4511	15
50.937	30.4472	15
50.987	30.4382	15
51.037	30.4197	15
51.0391	30.4187	15
51.087	30.3949	15
51.1221	30.3688	15
51.137	30.3551	15
51.1718	30.3188	15
51.187	30.2973	15
51.2043	30.2688	15
51.2221	30.2188	15
51.23	30.1687	15
51.2287	30.1188	15
51.2181	30.0688	15
51.1973	30.0188	15
51.187	30.003	15
51.1606	29.9688	15
51.137	29.9455	15
51.1052	29.9187	15
51.087	29.9059	15
51.037	29.8735	15
51.0037	29.8688	15
50.987	29.8629	15
50.937	29.8535	15
50.887	29.8496	15
50.837	29.8334	15
50.787	29.863	15
50.7704	29.8688	15
50.737	29.8808	15
50.687	29.9058	15
50.6687	29.9188	15
50.637	29.9454	15
50.6134	29.9688	15
50.587	30.003	15
50.5767	30.0188	15
50.556	30.0688	15
50.5454	30.1188	15
50.5441	30.1688	15
50.5519	30.2188	15
50.5496	30.2688	15
50.587	30.3129	15
50.5922	30.3188	15
50.587	30.3371	15
50.5765	30.3688	15
50.587	30.3793	15
50.6206	30.3688	15
50.637	30.3643	15
50.6518	30.3688	15
50.687	30.395	15
50.7349	30.4188	15
50.737	30.4197	15
> 18 contour
50.787	30.3938	18
50.8243	30.3688	18
50.837	30.3478	18
50.887	30.3629	18
50.937	30.3592	18
50.987	30.3494	18
51.0174	30.3188	18
51.037	30.3042	18
51.0801	30.2688	18
51.087	30.2599	18
51.1085	30.2188	18
51.1196	30.1687	18
51.1177	30.1188	18
51.1141	30.0688	18
51.1148	30.0188	18
51.087	29.9889	18
51.037	29.9961	18
50.9975	29.9688	18
50.987	29.9593	18
50.937	29.9416	18
50.887	29.9439	18
50.837	29.9267	18
50.787	29.9594	18
50.7766	29.9688	18
50.737	29.9961	18
50.7074	30.0188	18
50.687	30.0427	18
50.674	30.0188	18
50.637	30.0009	18
50.6204	30.0188	18
50.637	30.0563	18
50.6603	30.0688	18
50.6566	30.1188	18
50.6546	30.1688	18
50.6656	30.2188	18
50.637	30.2379	18
50.5883	30.2688	18
50.6319	30.3188	18
50.637	30.3239	18
50.6545	30.3188	18
50.6824	30.2688	18
50.687	30.2599	18
50.6939	30.2688	18
50.737	30.3042	18
50.7434	30.3188	18
50.7548	30.3688	18
50.787	30.3938	18
> 21 contour
50.887	30.3282	21
50.937	30.323	21
50.9436	30.3188	21
50.987	30.2906	21
51.011	30.2688	21
51.037	30.24	21
51.0568	30.2188	21
51.037	30.1795	21
51.0253	30.1687	21
51.0311	30.1188	21
50.9971	30.0688	21
50.987	30.0571	21
50.937	30.04	21
50.8884	30.0188	21
50.887	30.0183	21
50.837	29.9729	21
50.8046	30.0188	21
50.787	30.0569	21
50.7767	30.0688	21
50.752	30.1188	21
50.7489	30.1688	21
50.7654	30.2188	21
50.787	30.2458	21
50.837	30.2668	21
50.8492	30.2688	21
50.8719	30.3188	21
50.887	30.3282	21