> 2 contour
80.0176	45.6272	2
80.1009	45.6365	2
80.1843	45.6376	2
80.2676	45.6235	2
80.3509	45.6217	2
80.3678	45.618	2
80.4343	45.6044	2
80.4491	45.568	2
80.4343	45.5284	2
80.4029	45.518	2
80.4343	45.5152	2
80.5176	45.5055	2
80.5589	45.468	2
80.5176	45.4497	2
80.4372	45.418	2
80.5176	45.3721	2
80.525	45.368	2
80.6009	45.3202	2
80.6829	45.368	2
80.6467	45.418	2
80.6843	45.4275	2
80.6992	45.418	2
80.6852	45.368	2
80.7059	45.318	2
80.6843	45.2889	2
80.6553	45.268	2
80.6009	45.2506	2
80.5206	45.218	2
80.5556	45.168	2
80.6009	45.1545	2
80.6451	45.118	2
80.6843	45.0774	2
80.7156	45.068	2
80.7676	45.0553	2
80.8141	45.018	2
80.8319	44.968	2
80.7676	44.9377	2
80.6843	44.9225	2
80.6009	44.9307	2
80.5642	44.918	2
80.5176	44.8876	2
80.4878	44.868	2
80.5176	44.8301	2
80.5644	44.818	2
80.6009	44.7946	2
80.6843	44.7914	2
80.711	44.768	2
80.6843	44.7576	2
80.6009	44.7626	2
80.589	44.768	2
80.5176	44.8101	2
80.4841	44.768	2
80.4343	44.7242	2
80.3745	44.768	2
80.3509	44.7874	2
80.325	44.768	2
80.3479	44.718	2
80.3509	44.7163	2
80.4019	44.668	2
80.3509	44.6499	2
80.2892	44.668	2
80.2676	44.6817	2
80.1843	44.6973	2
80.1009	44.6798	2
80.0176	44.7132	2
80	44.718	2
79.9343	44.7217	2
79.8521	44.768	2
79.8509	44.7713	2
79.7744	44.818	2
79.7676	44.8231	2
79.6843	44.8543	2
79.6627	44.868	2
79.6843	44.8839	2
79.7676	44.8855	2
79.85	44.918	2
79.7676	44.9365	2
79.6843	44.9586	2
79.67	44.968	2
79.6234	45.018	2
79.6843	45.0369	2
79.7124	45.068	2
79.6843	45.0972	2
79.6009	45.1006	2
79.5176	45.1021	2
79.4648	45.118	2
79.5176	45.1331	2
79.6009	45.1339	2
79.6652	45.168	2
79.6721	45.218	2
79.6009	45.2604	2
79.5176	45.2286	2
79.4746	45.218	2
79.4343	45.2083	2
79.4248	45.218	2
79.4325	45.268	2
79.4343	45.2711	2
79.4593	45.318	2
79.5176	45.3277	2
79.5429	45.318	2
79.6009	45.2818	2
79.6843	45.2691	2
79.7003	45.318	2
79.7676	45.3626	2
79.7931	45.368	2
79.7676	45.3735	2
79.6843	45.3905	2
79.6009	45.4064	2
79.5425	45.418	2
79.6009	45.4676	2
79.6015	45.468	2
79.6827	45.518	2
79.6843	45.5189	2
79.7676	45.5594	2
79.7907	45.568	2
79.8509	45.5901	2
79.9343	45.6121	2
79.9684	45.618	2
80.0176	45.6272	2
> 2 contour
80.6009	44.8747	2
80.6843	44.9019	2
80.7676	44.8923	2
80.7965	44.868	2
80.7676	44.8563	2
80.6843	44.8498	2
80.6009	44.8465	2
80.5877	44.868	2
80.6009	44.8747	2
> 4 contour
80.0176	45.2781	4
80.0334	45.268	4
80.1009	45.2318	4
80.1843	45.2355	4
80.2676	45.2262	4
80.2997	45.218	4
80.33	45.168	4
80.3509	45.1392	4
80.3759	45.118	4
80.3509	45.0905	4
80.3307	45.068	4
80.3509	45.0389	4
80.3809	45.018	4
80.3509	44.9875	4
80.2676	44.9917	4
80.2429	44.968	4
80.1843	44.939	4
80.1279	44.918	4
80.1009	44.9007	4
80.0803	44.918	4
80.1009	44.9484	4
80.1162	44.968	4
80.1009	44.9731	4
80.0318	44.968	4
80.0176	44.9659	4
80.0107	44.968	4
80.0176	44.9753	4
80.0275	45.018	4
80.0176	45.0444	4
79.9989	45.068	4
79.9757	45.118	4
79.9643	45.168	4
79.9981	45.218	4
79.9918	45.268	4
80.0176	45.2781	4
> 6 contour
80.1843	45.1847	6
80.2676	45.1768	6
80.2773	45.168	6
80.2676	45.1466	6
80.2537	45.118	6
80.2613	45.068	6
80.1903	45.018	6
80.1843	45.0113	6
80.1009	45.0081	6
80.0847	45.018	6
80.087	45.068	6
80.0955	45.118	6
80.1009	45.1219	6
80.1585	45.168	6
80.1843	45.1847	6