> 2 contour
264.57	17.0436	2
264.597	17.027	2
264.62	16.9894	2
264.67	16.9919	2
264.72	16.9942	2
264.739	17.027	2
264.77	17.0469	2
264.799	17.027	2
264.82	16.9894	2
264.87	16.9821	2
264.904	16.977	2
264.92	16.9762	2
264.921	16.977	2
264.97	17.0052	2
265.011	17.027	2
265.02	17.0324	2
265.064	17.027	2
265.07	17.0252	2
265.093	16.977	2
265.12	16.9568	2
265.156	16.927	2
265.17	16.916	2
265.217	16.877	2
265.22	16.8689	2
265.27	16.8392	2
265.29	16.827	2
265.32	16.8078	2
265.36	16.777	2
265.37	16.7692	2
265.42	16.7282	2
265.421	16.727	2
265.47	16.6788	2
265.472	16.677	2
265.518	16.627	2
265.52	16.6246	2
265.557	16.577	2
265.57	16.5727	2
265.612	16.527	2
265.62	16.5173	2
265.646	16.527	2
265.67	16.5371	2
265.679	16.527	2
265.689	16.477	2
265.697	16.427	2
265.671	16.377	2
265.711	16.327	2
265.708	16.277	2
265.72	16.2714	2
265.735	16.277	2
265.753	16.327	2
265.77	16.3339	2
265.776	16.327	2
265.801	16.277	2
265.813	16.227	2
265.82	16.1904	2
265.823	16.177	2
265.83	16.127	2
265.835	16.077	2
265.837	16.027	2
265.838	15.977	2
265.835	15.927	2
265.83	15.877	2
265.823	15.827	2
265.82	15.8131	2
265.813	15.777	2
265.801	15.727	2
265.786	15.677	2
265.77	15.6346	2
265.767	15.627	2
265.748	15.577	2
265.724	15.527	2
265.72	15.5193	2
265.697	15.477	2
265.67	15.4337	2
265.666	15.427	2
265.632	15.377	2
265.62	15.3602	2
265.593	15.327	2
265.57	15.3004	2
265.55	15.277	2
265.52	15.2455	2
265.5	15.227	2
265.47	15.1999	2
265.444	15.177	2
265.42	15.1568	2
265.378	15.127	2
265.37	15.1214	2
265.32	15.0872	2
265.302	15.077	2
265.27	15.0591	2
265.22	15.0323	2
265.208	15.027	2
265.17	15.0105	2
265.12	14.9894	2
265.08	14.977	2
265.07	14.9737	2
265.02	14.9571	2
264.97	14.9458	2
264.92	14.9348	2
264.87	14.9284	2
264.859	14.927	2
264.82	14.9217	2
264.77	14.9194	2
264.72	14.9172	2
264.67	14.9194	2
264.62	14.9217	2
264.581	14.927	2
264.57	14.9284	2
264.52	14.9348	2
264.47	14.9458	2
264.42	14.9571	2
264.37	14.9737	2
264.36	14.977	2
264.32	14.9894	2
264.27	15.0105	2
264.232	15.027	2
264.22	15.0323	2
264.17	15.0591	2
264.138	15.077	2
264.12	15.0872	2
264.07	15.1214	2
264.062	15.127	2
264.02	15.1568	2
263.996	15.177	2
263.97	15.1999	2
263.94	15.227	2
263.92	15.2455	2
263.89	15.277	2
263.87	15.3004	2
263.847	15.327	2
263.82	15.3602	2
263.808	15.377	2
263.774	15.427	2
263.77	15.4337	2
263.743	15.477	2
263.72	15.5193	2
263.716	15.527	2
263.692	15.577	2
263.673	15.627	2
263.67	15.6345	2
263.654	15.677	2
263.67	15.6867	2
263.691	15.727	2
263.67	15.7562	2
263.627	15.777	2
263.65	15.827	2
263.67	15.8586	2
263.7	15.877	2
263.695	15.927	2
263.692	15.977	2
263.692	16.027	2
263.695	16.077	2
263.7	16.127	2
263.708	16.177	2
263.719	16.227	2
263.72	16.2296	2
263.732	16.277	2
263.749	16.327	2
263.769	16.377	2
263.77	16.3782	2
263.792	16.427	2
263.818	16.477	2
263.82	16.4807	2
263.848	16.527	2
263.87	16.5581	2
263.883	16.577	2
263.87	16.5863	2
263.85	16.627	2
263.87	16.6477	2
263.918	16.627	2
263.92	16.6246	2
263.922	16.627	2
263.968	16.677	2
263.97	16.6789	2
264.019	16.727	2
264.02	16.7283	2
264.07	16.7692	2
264.072	16.777	2
264.12	16.8212	2
264.151	16.827	2
264.17	16.8391	2
264.22	16.8689	2
264.237	16.877	2
264.27	16.8929	2
264.32	16.9158	2
264.353	16.927	2
264.37	16.9331	2
264.42	16.951	2
264.47	16.9631	2
264.52	16.9747	2
264.536	16.977	2
264.547	17.027	2
264.57	17.0436	2
> 4 contour
264.47	16.5775	4
264.52	16.5966	4
264.57	16.6092	4
264.62	16.6193	4
264.67	16.6238	4
264.72	16.6264	4
264.77	16.6238	4
264.82	16.6193	4
264.87	16.6202	4
264.92	16.6156	4
264.97	16.6088	4
265.02	16.6009	4
265.07	16.5905	4
265.086	16.577	4
265.12	16.5482	4
265.17	16.5461	4
265.194	16.527	4
265.22	16.5047	4
265.248	16.477	4
265.27	16.4518	4
265.278	16.427	4
265.32	16.3807	4
265.329	16.377	4
265.358	16.327	4
265.37	16.3032	4
265.383	16.277	4
265.403	16.227	4
265.419	16.177	4
265.42	16.1729	4
265.431	16.127	4
265.439	16.077	4
265.442	16.027	4
265.443	15.977	4
265.439	15.927	4
265.432	15.877	4
265.42	15.827	4
265.42	15.8269	4
265.405	15.777	4
265.385	15.727	4
265.37	15.6969	4
265.361	15.677	4
265.331	15.627	4
265.32	15.6102	4
265.295	15.577	4
265.27	15.5474	4
265.252	15.527	4
265.22	15.4947	4
265.2	15.477	4
265.17	15.4531	4
265.135	15.427	4
265.12	15.4166	4
265.07	15.388	4
265.048	15.377	4
265.02	15.3625	4
264.97	15.3435	4
264.92	15.3272	4
264.919	15.327	4
264.87	15.3156	4
264.82	15.3057	4
264.77	15.3016	4
264.72	15.2989	4
264.67	15.3016	4
264.62	15.3057	4
264.57	15.3156	4
264.521	15.327	4
264.52	15.3272	4
264.47	15.3435	4
264.42	15.3625	4
264.392	15.377	4
264.37	15.388	4
264.32	15.4166	4
264.305	15.427	4
264.27	15.4532	4
264.24	15.477	4
264.22	15.4947	4
264.188	15.527	4
264.17	15.5474	4
264.145	15.577	4
264.12	15.6102	4
264.109	15.627	4
264.079	15.677	4
264.07	15.6969	4
264.055	15.727	4
264.035	15.777	4
264.049	15.827	4
264.07	15.8657	4
264.084	15.877	4
264.076	15.927	4
264.073	15.977	4
264.073	16.027	4
264.077	16.077	4
264.085	16.127	4
264.098	16.177	4
264.116	16.227	4
264.12	16.2366	4
264.138	16.277	4
264.167	16.327	4
264.17	16.3307	4
264.202	16.377	4
264.22	16.3989	4
264.246	16.427	4
264.27	16.4503	4
264.3	16.477	4
264.32	16.4935	4
264.37	16.5268	4
264.37	16.527	4
264.42	16.5561	4
264.469	16.577	4
264.47	16.5775	4
> 6 contour
264.82	16.4842	6
264.87	16.4807	6
264.881	16.477	6
264.92	16.4637	6
264.97	16.4401	6
264.992	16.427	6
265.02	16.4099	6
265.063	16.377	6
265.07	16.3707	6
265.114	16.327	6
265.12	16.3201	6
265.133	16.277	6
265.17	16.2335	6
265.183	16.227	6
265.206	16.177	6
265.22	16.1351	6
265.223	16.127	6
265.234	16.077	6
265.239	16.027	6
265.239	15.977	6
265.234	15.927	6
265.224	15.877	6
265.22	15.8649	6
265.208	15.827	6
265.186	15.777	6
265.17	15.7492	6
265.157	15.727	6
265.12	15.6784	6
265.119	15.677	6
265.07	15.6277	6
265.069	15.627	6
265.02	15.5883	6
265.002	15.577	6
264.97	15.558	6
264.92	15.5346	6
264.898	15.527	6
264.87	15.5173	6
264.82	15.5048	6
264.77	15.498	6
264.72	15.4954	6
264.67	15.498	6
264.62	15.5048	6
264.57	15.5173	6
264.542	15.527	6
264.52	15.5346	6
264.47	15.5579	6
264.438	15.577	6
264.42	15.5883	6
264.371	15.627	6
264.37	15.6277	6
264.321	15.677	6
264.32	15.6784	6
264.283	15.727	6
264.27	15.7492	6
264.254	15.777	6
264.232	15.827	6
264.22	15.8645	6
264.216	15.877	6
264.214	15.927	6
264.22	15.9381	6
264.27	15.9755	6
264.272	15.977	6
264.272	16.027	6
264.279	16.077	6
264.291	16.127	6
264.311	16.177	6
264.32	16.1941	6
264.338	16.227	6
264.37	16.2705	6
264.375	16.277	6
264.42	16.3214	6
264.427	16.327	6
264.47	16.3597	6
264.501	16.377	6
264.52	16.3874	6
264.57	16.4085	6
264.62	16.422	6
264.649	16.427	6
264.67	16.4306	6
264.72	16.4599	6
264.77	16.4306	6
264.807	16.477	6
264.82	16.4842	6
> 8 contour
264.67	16.3424	8
264.695	16.327	8
264.72	16.3133	8
264.745	16.327	8
264.77	16.362	8
264.82	16.351	8
264.87	16.335	8
264.886	16.327	8
264.92	16.3084	8
264.966	16.277	8
264.97	16.2736	8
265.015	16.227	8
265.02	16.2202	8
265.05	16.177	8
265.07	16.138	8
265.075	16.127	8
265.089	16.077	8
265.097	16.027	8
265.097	15.977	8
265.091	15.927	8
265.077	15.877	8
265.07	15.862	8
265.053	15.827	8
265.02	15.7779	8
265.019	15.777	8
264.973	15.727	8
264.97	15.724	8
264.92	15.6893	8
264.898	15.677	8
264.87	15.6624	8
264.82	15.6465	8
264.77	15.6355	8
264.72	15.6335	8
264.67	15.6355	8
264.62	15.6465	8
264.57	15.6624	8
264.542	15.677	8
264.52	15.6893	8
264.47	15.724	8
264.467	15.727	8
264.421	15.777	8
264.42	15.7779	8
264.387	15.827	8
264.37	15.862	8
264.363	15.877	8
264.349	15.927	8
264.37	15.9429	8
264.42	15.9765	8
264.421	15.977	8
264.421	16.027	8
264.43	16.077	8
264.448	16.127	8
264.47	16.1643	8
264.473	16.177	8
264.52	16.2238	8
264.532	16.227	8
264.57	16.2539	8
264.62	16.273	8
264.633	16.277	8
264.648	16.327	8
264.67	16.3424	8
> 10 contour
264.82	16.1951	10
264.87	16.2041	10
264.9	16.177	10
264.92	16.1529	10
264.941	16.127	10
264.966	16.077	10
264.97	16.0616	10
264.977	16.027	10
264.978	15.977	10
264.97	15.9337	10
264.968	15.927	10
264.944	15.877	10
264.92	15.8458	10
264.905	15.827	10
264.87	15.7939	10
264.835	15.777	10
264.82	15.7706	10
264.77	15.7517	10
264.72	15.751	10
264.67	15.7517	10
264.62	15.7706	10
264.605	15.777	10
264.57	15.7939	10
264.535	15.827	10
264.52	15.8459	10
264.496	15.877	10
264.472	15.927	10
264.52	15.9539	10
264.533	15.977	10
264.561	16.027	10
264.57	16.0552	10
264.572	16.077	10
264.57	16.0813	10
264.546	16.127	10
264.57	16.1522	10
264.62	16.1607	10
264.67	16.1503	10
264.72	16.169	10
264.77	16.1693	10
264.786	16.177	10
264.82	16.1951	10
> 12 contour
264.67	16.0865	12
264.72	16.1134	12
264.77	16.1184	12
264.809	16.077	12
264.82	16.0558	12
264.837	16.027	12
264.84	15.977	12
264.82	15.9395	12
264.814	15.927	12
264.77	15.8813	12
264.72	15.8867	12
264.67	15.881	12
264.625	15.927	12
264.62	15.9394	12
264.601	15.977	12
264.62	15.9822	12
264.654	16.027	12
264.631	16.077	12
264.67	16.0865	12