> 4 contour
57.305	38.7153	4
57.3224	38.701	4
57.355	38.676	4
57.3856	38.651	4
57.355	38.611	4
57.3479	38.601	4
57.355	38.5722	4
57.405	38.5739	4
57.4118	38.601	4
57.455	38.6359	4
57.475	38.651	4
57.505	38.6755	4
57.555	38.6676	4
57.5733	38.651	4
57.555	38.6139	4
57.5461	38.601	4
57.555	38.5628	4
57.5645	38.601	4
57.605	38.6241	4
57.655	38.6228	4
57.6907	38.601	4
57.705	38.5894	4
57.749	38.551	4
57.7417	38.501	4
57.755	38.4727	4
57.8018	38.501	4
57.805	38.5031	4
57.855	38.5404	4
57.8701	38.551	4
57.905	38.578	4
57.9253	38.551	4
57.955	38.5238	4
57.9904	38.501	4
58.005	38.488	4
58.055	38.4834	4
58.105	38.4787	4
58.1342	38.451	4
58.155	38.4315	4
58.183	38.451	4
58.1945	38.501	4
58.205	38.5091	4
58.255	38.5023	4
58.2702	38.501	4
58.255	38.4984	4
58.2224	38.451	4
58.255	38.4198	4
58.305	38.4134	4
58.355	38.4346	4
58.3932	38.401	4
58.405	38.3899	4
58.4109	38.351	4
58.405	38.3433	4
58.3752	38.301	4
58.355	38.2745	4
58.305	38.2647	4
58.255	38.2556	4
58.2518	38.251	4
58.255	38.2478	4
58.3017	38.201	4
58.305	38.1977	4
58.3099	38.201	4
58.355	38.2345	4
58.3786	38.251	4
58.405	38.2711	4
58.425	38.251	4
58.405	38.2245	4
58.3886	38.201	4
58.355	38.1564	4
58.3513	38.151	4
58.355	38.1195	4
58.3716	38.101	4
58.3684	38.051	4
58.355	38.0299	4
58.305	38.0108	4
58.2792	38.001	4
58.255	37.9903	4
58.205	37.9674	4
58.1894	38.001	4
58.155	38.0348	4
58.105	38.0339	4
58.055	38.0466	4
58.0499	38.051	4
58.005	38.0756	4
57.955	38.0694	4
57.9337	38.051	4
57.9268	38.001	4
57.905	37.966	4
57.8978	37.951	4
57.905	37.944	4
57.955	37.9312	4
58.005	37.9184	4
58.0217	37.901	4
58.005	37.8714	4
57.9657	37.851	4
58.005	37.8197	4
58.055	37.8369	4
58.0918	37.801	4
58.0809	37.751	4
58.105	37.7192	4
58.1223	37.701	4
58.105	37.6802	4
58.0865	37.651	4
58.055	37.6079	4
58.045	37.601	4
58.0485	37.551	4
58.0514	37.501	4
58.055	37.4983	4
58.088	37.451	4
58.1017	37.401	4
58.105	37.3984	4
58.155	37.3704	4
58.1965	37.351	4
58.205	37.347	4
58.255	37.3239	4
58.2634	37.301	4
58.2977	37.251	4
58.305	37.2379	4
58.3279	37.201	4
58.305	37.1865	4
58.255	37.1665	4
58.205	37.1947	4
58.155	37.1826	4
58.1214	37.201	4
58.105	37.2091	4
58.0661	37.201	4
58.055	37.192	4
58.005	37.187	4
57.9924	37.201	4
57.955	37.2257	4
57.905	37.204	4
57.855	37.2257	4
57.8408	37.201	4
57.8296	37.151	4
57.805	37.1184	4
57.755	37.1132	4
57.705	37.1081	4
57.6661	37.151	4
57.655	37.1649	4
57.605	37.1661	4
57.5814	37.151	4
57.5811	37.101	4
57.555	37.0664	4
57.5437	37.051	4
57.555	37.0347	4
57.5807	37.001	4
57.5793	36.951	4
57.555	36.9017	4
57.5292	36.951	4
57.505	36.9659	4
57.4812	36.951	4
57.455	36.9331	4
57.405	36.9336	4
57.3922	36.951	4
57.3587	37.001	4
57.355	37.009	4
57.3507	37.001	4
57.305	36.9712	4
57.255	36.9749	4
57.2377	36.951	4
57.255	36.9291	4
57.305	36.9322	4
57.3305	36.901	4
57.305	36.8685	4
57.255	36.8818	4
57.2174	36.901	4
57.205	36.9102	4
57.155	36.9143	4
57.105	36.9185	4
57.0666	36.951	4
57.055	36.9604	4
57.0076	37.001	4
57.005	37.0096	4
56.955	37.0134	4
56.905	37.0208	4
56.855	37.0108	4
56.8123	37.001	4
56.805	36.9837	4
56.7977	36.951	4
56.755	36.9286	4
56.705	36.9359	4
56.655	36.9393	4
56.605	36.9406	4
56.555	36.9426	4
56.5463	36.951	4
56.555	36.958	4
56.605	36.9635	4
56.655	36.9801	4
56.705	36.9888	4
56.7132	37.001	4
56.7496	37.051	4
56.755	37.0579	4
56.805	37.0839	4
56.814	37.101	4
56.8401	37.151	4
56.855	37.1792	4
56.8799	37.151	4
56.905	37.1217	4
56.955	37.1412	4
57.005	37.1253	4
57.055	37.133	4
57.105	37.1398	4
57.1195	37.151	4
57.155	37.1786	4
57.205	37.1857	4
57.255	37.1703	4
57.305	37.1968	4
57.3232	37.201	4
57.305	37.2047	4
57.255	37.2102	4
57.205	37.2094	4
57.16	37.251	4
57.155	37.2591	4
57.1077	37.301	4
57.105	37.3023	4
57.1029	37.301	4
57.055	37.2658	4
57.0144	37.301	4
57.0149	37.351	4
57.005	37.3561	4
56.9556	37.401	4
56.955	37.4023	4
56.9515	37.401	4
56.905	37.3851	4
56.8896	37.401	4
56.905	37.4432	4
56.908	37.451	4
56.905	37.4543	4
56.855	37.4613	4
56.805	37.4654	4
56.755	37.4712	4
56.705	37.4754	4
56.655	37.501	4
56.655	37.5014	4
56.6346	37.551	4
56.655	37.56	4
56.6794	37.601	4
56.655	37.6169	4
56.605	37.6262	4
56.5692	37.651	4
56.605	37.6692	4
56.655	37.6762	4
56.6756	37.701	4
56.655	37.7395	4
56.605	37.7505	4
56.6043	37.751	4
56.605	37.7519	4
56.655	37.7636	4
56.705	37.7753	4
56.755	37.7828	4
56.805	37.7975	4
56.8103	37.801	4
56.805	37.8049	4
56.755	37.8449	4
56.7508	37.851	4
56.755	37.8879	4
56.7596	37.901	4
56.7626	37.951	4
56.755	37.957	4
56.7369	37.951	4
56.7518	37.901	4
56.705	37.8848	4
56.655	37.8959	4
56.648	37.901	4
56.6526	37.951	4
56.655	37.9518	4
56.6976	38.001	4
56.705	38.0091	4
56.755	38.0367	4
56.8024	38.001	4
56.805	37.9977	4
56.8172	38.001	4
56.8179	38.051	4
56.805	38.0773	4
56.7552	38.101	4
56.805	38.1504	4
56.8057	38.151	4
56.855	38.1621	4
56.905	38.1657	4
56.955	38.1819	4
57.005	38.1904	4
57.055	38.1972	4
57.0843	38.201	4
57.105	38.2047	4
57.155	38.2261	4
57.205	38.2407	4
57.255	38.2488	4
57.2924	38.201	4
57.305	38.1978	4
57.3155	38.201	4
57.355	38.2226	4
57.3874	38.201	4
57.405	38.1906	4
57.423	38.201	4
57.405	38.2392	4
57.3993	38.251	4
57.405	38.255	4
57.455	38.2536	4
57.505	38.2735	4
57.5287	38.301	4
57.505	38.3507	4
57.5046	38.351	4
57.455	38.3825	4
57.4267	38.401	4
57.405	38.444	4
57.4014	38.451	4
57.405	38.4585	4
57.4235	38.501	4
57.405	38.534	4
57.3866	38.501	4
57.355	38.4793	4
57.3242	38.501	4
57.305	38.5362	4
57.255	38.5467	4
57.205	38.5492	4
57.2012	38.551	4
57.1663	38.601	4
57.205	38.634	4
57.2266	38.651	4
57.255	38.6748	4
57.288	38.701	4
57.305	38.7153	4
> 4 contour
57.705	38.2591	4
57.7173	38.251	4
57.755	38.2079	4
57.769	38.201	4
57.805	38.1827	4
57.855	38.1558	4
57.8629	38.151	4
57.905	38.1223	4
57.9259	38.101	4
57.905	38.0772	4
57.855	38.0835	4
57.821	38.101	4
57.805	38.1159	4
57.755	38.1365	4
57.705	38.1336	4
57.6829	38.151	4
57.655	38.174	4
57.6199	38.201	4
57.655	38.2281	4
57.6853	38.251	4
57.705	38.2591	4
> 4 contour
58.455	38.2207	4
58.505	38.2134	4
58.5172	38.201	4
58.5235	38.151	4
58.505	38.1269	4
58.455	38.1171	4
58.42	38.151	4
58.4289	38.201	4
58.455	38.2207	4
> 4 contour
58.405	38.0115	4
58.444	38.001	4
58.455	37.9814	4
58.4594	37.951	4
58.455	37.9477	4
58.405	37.938	4
58.3741	37.951	4
58.3877	38.001	4
58.405	38.0115	4
> 4 contour
56.755	37.3245	4
56.805	37.3042	4
56.855	37.3316	4
56.905	37.3239	4
56.955	37.3331	4
56.991	37.301	4
56.955	37.2752	4
56.905	37.2728	4
56.855	37.2911	4
56.805	37.2983	4
56.755	37.2866	4
56.7247	37.301	4
56.755	37.3245	4
> 8 contour
57.205	38.0228	8
57.2516	38.001	8
57.255	37.998	8
57.305	37.9567	8
57.355	37.9625	8
57.405	37.9684	8
57.455	37.9588	8
57.505	37.9784	8
57.5405	37.951	8
57.5165	37.901	8
57.555	37.8943	8
57.605	37.9003	8
57.655	37.8918	8
57.672	37.901	8
57.705	37.9167	8
57.7259	37.901	8
57.7201	37.851	8
57.705	37.8328	8
57.694	37.801	8
57.705	37.7711	8
57.7424	37.751	8
57.755	37.7282	8
57.7614	37.751	8
57.805	37.772	8
57.843	37.751	8
57.8212	37.701	8
57.805	37.6847	8
57.755	37.6819	8
57.7454	37.651	8
57.755	37.6417	8
57.7957	37.601	8
57.805	37.5795	8
57.82	37.551	8
57.805	37.5326	8
57.7797	37.501	8
57.805	37.4744	8
57.8294	37.451	8
57.805	37.426	8
57.755	37.443	8
57.729	37.451	8
57.705	37.4673	8
57.6984	37.451	8
57.655	37.4142	8
57.6371	37.401	8
57.6075	37.351	8
57.605	37.3507	8
57.6041	37.351	8
57.555	37.372	8
57.5257	37.401	8
57.505	37.4184	8
57.455	37.4206	8
57.405	37.4126	8
57.355	37.4083	8
57.305	37.4166	8
57.255	37.4043	8
57.205	37.4345	8
57.1979	37.451	8
57.1774	37.501	8
57.205	37.5377	8
57.2291	37.551	8
57.205	37.5988	8
57.155	37.592	8
57.1359	37.601	8
57.155	37.6202	8
57.1608	37.651	8
57.155	37.6589	8
57.1398	37.651	8
57.105	37.6163	8
57.055	37.6234	8
57.005	37.6275	8
56.9931	37.651	8
57.005	37.6828	8
57.0289	37.701	8
57.055	37.7113	8
57.0815	37.751	8
57.105	37.7967	8
57.155	37.7947	8
57.1629	37.801	8
57.1658	37.851	8
57.205	37.89	8
57.229	37.901	8
57.205	37.9306	8
57.1896	37.951	8
57.1786	38.001	8
57.205	38.0228	8
> 12 contour
57.355	37.8934	12
57.405	37.8635	12
57.4524	37.851	12
57.455	37.8505	12
57.505	37.8315	12
57.5439	37.801	12
57.555	37.7924	12
57.605	37.7634	12
57.6375	37.751	12
57.655	37.7295	12
57.6667	37.701	12
57.6779	37.651	12
57.655	37.6093	12
57.6515	37.601	12
57.605	37.5619	12
57.5876	37.551	12
57.555	37.5086	12
57.5468	37.501	12
57.505	37.475	12
57.455	37.4772	12
57.4144	37.501	12
57.405	37.5091	12
57.3587	37.501	12
57.355	37.4999	12
57.305	37.4759	12
57.288	37.501	12
57.305	37.5362	12
57.3447	37.551	12
57.305	37.5768	12
57.2927	37.601	12
57.255	37.6489	12
57.205	37.6503	12
57.2044	37.651	12
57.205	37.6534	12
57.2183	37.701	12
57.2307	37.751	12
57.255	37.7721	12
57.2913	37.801	12
57.305	37.83	12
57.3122	37.851	12
57.355	37.8934	12
> 16 contour
57.355	37.8127	16
57.405	37.8033	16
57.4152	37.801	16
57.455	37.7923	16
57.505	37.7515	16
57.555	37.7583	16
57.5664	37.751	16
57.5913	37.701	16
57.605	37.6793	16
57.6207	37.651	16
57.6122	37.601	16
57.605	37.595	16
57.555	37.5965	16
57.5334	37.551	16
57.505	37.5243	16
57.4616	37.551	16
57.455	37.5535	16
57.405	37.5709	16
57.3702	37.601	16
57.355	37.6341	16
57.3361	37.651	16
57.305	37.6785	16
57.2819	37.701	16
57.2965	37.751	16
57.305	37.7584	16
57.3488	37.801	16
57.355	37.8127	16
> 20 contour
57.355	37.7654	20
57.4016	37.751	20
57.405	37.7482	20
57.455	37.7469	20
57.5014	37.701	20
57.505	37.6846	20
57.555	37.6755	20
57.5742	37.651	20
57.555	37.6348	20
57.505	37.6341	20
57.4729	37.601	20
57.455	37.5861	20
57.4285	37.601	20
57.419	37.651	20
57.405	37.6716	20
57.355	37.6728	20
57.3261	37.701	20
57.3402	37.751	20
57.355	37.7654	20