> 4 contour
72.807	35.5047	4
72.857	35.5159	4
72.907	35.5222	4
72.957	35.5288	4
73.007	35.5306	4
73.057	35.5329	4
73.107	35.5306	4
73.157	35.5288	4
73.207	35.5222	4
73.257	35.5159	4
73.307	35.5047	4
73.3534	35.494	4
73.357	35.4932	4
73.407	35.4777	4
73.457	35.4614	4
73.4967	35.444	4
73.507	35.4396	4
73.557	35.4179	4
73.5996	35.394	4
73.607	35.3898	4
73.657	35.3604	4
73.6801	35.344	4
73.707	35.324	4
73.7453	35.294	4
73.757	35.2842	4
73.7992	35.244	4
73.807	35.2358	4
73.8459	35.194	4
73.857	35.1804	4
73.8848	35.144	4
73.907	35.1101	4
73.9176	35.094	4
73.9455	35.044	4
73.957	35.0186	4
73.9681	34.994	4
73.9864	34.944	4
73.9997	34.894	4
74.007	34.8567	4
74.0097	34.844	4
74.0159	34.794	4
74.0177	34.744	4
74.0163	34.694	4
74.0104	34.644	4
74.007	34.6271	4
74.0008	34.594	4
73.988	34.544	4
73.9702	34.494	4
73.957	34.464	4
73.9482	34.444	4
73.9213	34.394	4
73.907	34.3719	4
73.8892	34.344	4
73.857	34.3007	4
73.8516	34.294	4
73.807	34.2448	4
73.8063	34.244	4
73.757	34.1958	4
73.7549	34.194	4
73.707	34.1554	4
73.6921	34.144	4
73.657	34.1185	4
73.6162	34.094	4
73.607	34.0886	4
73.557	34.0601	4
73.5204	34.044	4
73.507	34.0379	4
73.457	34.0157	4
73.407	33.9994	4
73.3901	33.994	4
73.357	33.9831	4
73.307	33.9716	4
73.257	33.9605	4
73.207	33.9542	4
73.157	33.9477	4
73.107	33.9459	4
73.0656	33.944	4
73.057	33.9435	4
73.0484	33.944	4
73.007	33.9459	4
72.957	33.9449	4
72.907	33.9464	4
72.9035	33.944	4
72.907	33.9389	4
72.9393	33.894	4
72.907	33.8697	4
72.8713	33.844	4
72.857	33.7982	4
72.807	33.8073	4
72.757	33.8164	4
72.707	33.8297	4
72.657	33.8434	4
72.6569	33.844	4
72.657	33.8442	4
72.707	33.8496	4
72.7356	33.894	4
72.757	33.9263	4
72.7682	33.944	4
72.757	33.983	4
72.7238	33.994	4
72.707	33.9994	4
72.657	34.0157	4
72.6496	33.994	4
72.6331	33.944	4
72.607	33.9253	4
72.5616	33.894	4
72.557	33.8784	4
72.5223	33.894	4
72.507	33.9009	4
72.457	33.9239	4
72.4212	33.944	4
72.407	33.952	4
72.357	33.981	4
72.3377	33.994	4
72.307	34.0155	4
72.2683	34.044	4
72.257	34.0527	4
72.2093	34.094	4
72.207	34.0962	4
72.157	34.1437	4
72.1567	34.144	4
72.1123	34.194	4
72.107	34.2005	4
72.0722	34.244	4
72.057	34.2655	4
72.0377	34.294	4
72.0476	34.344	4
72.007	34.3888	4
71.9822	34.394	4
71.9978	34.444	4
72.007	34.4561	4
72.057	34.4697	4
72.107	34.4834	4
72.1438	34.494	4
72.126	34.544	4
72.1132	34.594	4
72.107	34.6274	4
72.057	34.6078	4
72.0265	34.644	4
72.057	34.6829	4
72.0977	34.694	4
72.0963	34.744	4
72.0981	34.794	4
72.1044	34.844	4
72.107	34.8564	4
72.1143	34.894	4
72.1276	34.944	4
72.1459	34.994	4
72.157	35.0186	4
72.1685	35.044	4
72.1964	35.094	4
72.207	35.1101	4
72.2292	35.144	4
72.257	35.1804	4
72.2681	35.194	4
72.307	35.2358	4
72.3148	35.244	4
72.357	35.2842	4
72.3687	35.294	4
72.407	35.324	4
72.4338	35.344	4
72.457	35.3604	4
72.507	35.3898	4
72.5144	35.394	4
72.557	35.4179	4
72.607	35.4396	4
72.6173	35.444	4
72.657	35.4614	4
72.707	35.4777	4
72.757	35.4932	4
72.7606	35.494	4
72.807	35.5047	4
> 4 contour
72.157	34.4014	4
72.1927	34.394	4
72.1694	34.344	4
72.157	34.3253	4
72.107	34.3118	4
72.0713	34.344	4
72.107	34.3678	4
72.1455	34.394	4
72.157	34.4014	4
> 4 contour
72.257	34.3007	4
72.2579	34.294	4
72.307	34.2441	4
72.3071	34.244	4
72.307	34.2438	4
72.257	34.2308	4
72.2434	34.244	4
72.2554	34.294	4
72.257	34.3007	4
> 8 contour
72.907	35.047	8
72.957	35.0653	8
73.007	35.0701	8
73.057	35.0762	8
73.107	35.07	8
73.157	35.0653	8
73.207	35.047	8
73.2155	35.044	8
73.257	35.0307	8
73.307	34.9998	8
73.3158	34.994	8
73.357	34.9629	8
73.3757	34.944	8
73.407	34.9024	8
73.4133	34.894	8
73.4407	34.844	8
73.4551	34.794	8
73.457	34.7735	8
73.4602	34.744	8
73.457	34.6965	8
73.4569	34.694	8
73.4447	34.644	8
73.4205	34.594	8
73.407	34.5749	8
73.3855	34.544	8
73.357	34.5138	8
73.3324	34.494	8
73.307	34.4764	8
73.257	34.4464	8
73.2499	34.444	8
73.2282	34.394	8
73.207	34.3782	8
73.1749	34.394	8
73.157	34.4108	8
73.107	34.4061	8
73.057	34.4005	8
73.007	34.406	8
72.957	34.4107	8
72.907	34.4281	8
72.8641	34.444	8
72.857	34.4464	8
72.807	34.4764	8
72.7816	34.494	8
72.757	34.5138	8
72.7285	34.544	8
72.707	34.5749	8
72.6935	34.594	8
72.6694	34.644	8
72.6572	34.694	8
72.657	34.6967	8
72.6538	34.744	8
72.657	34.7734	8
72.6589	34.794	8
72.6734	34.844	8
72.7007	34.894	8
72.707	34.9024	8
72.7383	34.944	8
72.757	34.9629	8
72.7982	34.994	8
72.807	34.9998	8
72.857	35.0307	8
72.8985	35.044	8
72.907	35.047	8
> 12 contour
72.907	34.8964	12
72.957	34.9271	12
73.007	34.9358	12
73.057	34.9438	12
73.107	34.9358	12
73.157	34.927	12
73.207	34.8964	12
73.2105	34.894	12
73.257	34.8543	12
73.2656	34.844	12
73.2921	34.794	12
73.2997	34.744	12
73.2954	34.694	12
73.2739	34.644	12
73.257	34.6222	12
73.2277	34.594	12
73.207	34.5792	12
73.157	34.5501	12
73.118	34.544	12
73.107	34.5417	12
73.057	34.5303	12
73.007	34.5417	12
72.9959	34.544	12
72.957	34.5501	12
72.907	34.5792	12
72.8863	34.594	12
72.857	34.6222	12
72.84	34.644	12
72.8186	34.694	12
72.8143	34.744	12
72.8219	34.794	12
72.8484	34.844	12
72.857	34.8543	12
72.9035	34.894	12
72.907	34.8964	12
> 16 contour
72.957	34.8543	16
73.007	34.8714	16
73.057	34.8816	16
73.107	34.8709	16
73.157	34.8539	16
73.1693	34.844	16
73.207	34.7989	16
73.2107	34.794	16
73.2254	34.744	16
73.2173	34.694	16
73.207	34.6786	16
73.1832	34.644	16
73.157	34.6214	16
73.107	34.6038	16
73.057	34.5946	16
73.007	34.6036	16
72.957	34.6211	16
72.9306	34.644	16
72.907	34.6785	16
72.8967	34.694	16
72.8886	34.744	16
72.9033	34.794	16
72.907	34.7989	16
72.9442	34.844	16
72.957	34.8543	16
> 20 contour
73.007	34.8275	20
73.057	34.8353	20
73.107	34.8271	20
73.1495	34.794	20
73.157	34.7758	20
73.1724	34.744	20
73.1583	34.694	20
73.157	34.6923	20
73.107	34.6495	20
73.0666	34.644	20
73.057	34.642	20
73.0464	34.644	20
73.007	34.6489	20
72.957	34.6922	20
72.9557	34.694	20
72.9416	34.744	20
72.957	34.776	20
72.9645	34.794	20
73.007	34.8275	20
> 24 contour
73.007	34.7943	24
73.057	34.8036	24
73.107	34.7943	24
73.1073	34.794	24
73.1321	34.744	24
73.1224	34.694	24
73.107	34.6805	24
73.057	34.6742	24
73.007	34.6803	24
72.9916	34.694	24
72.9818	34.744	24
73.0067	34.794	24
73.007	34.7943	24