> 3 contour
277.003	9.58484	3
277.053	9.58134	3
277.071	9.565	3
277.081	9.515	3
277.053	9.47744	3
277.02	9.515	3
277.003	9.53574	3
276.978	9.565	3
277.003	9.58484	3
> 3 contour
276.303	9.47205	3
276.353	9.48393	3
276.403	9.49503	3
276.453	9.50189	3
276.503	9.50815	3
276.553	9.51051	3
276.603	9.5124	3
276.653	9.51051	3
276.703	9.50817	3
276.753	9.50189	3
276.803	9.49506	3
276.853	9.48398	3
276.903	9.47207	3
276.925	9.465	3
276.953	9.45617	3
277.003	9.43969	3
277.053	9.41799	3
277.06	9.415	3
277.103	9.39615	3
277.153	9.36861	3
277.159	9.365	3
277.203	9.3403	3
277.24	9.315	3
277.253	9.30577	3
277.303	9.26934	3
277.308	9.265	3
277.353	9.22625	3
277.366	9.215	3
277.403	9.17981	3
277.417	9.165	3
277.453	9.12433	3
277.461	9.115	3
277.502	9.065	3
277.503	9.06416	3
277.538	9.015	3
277.553	8.99027	3
277.569	8.965	3
277.598	8.915	3
277.603	8.90462	3
277.623	8.865	3
277.644	8.815	3
277.653	8.79014	3
277.663	8.765	3
277.68	8.715	3
277.693	8.665	3
277.703	8.62159	3
277.705	8.615	3
277.714	8.565	3
277.747	8.515	3
277.753	8.50794	3
277.79	8.465	3
277.753	8.42095	3
277.748	8.415	3
277.748	8.365	3
277.748	8.315	3
277.753	8.30839	3
277.762	8.315	3
277.803	8.34797	3
277.826	8.365	3
277.853	8.38646	3
277.891	8.415	3
277.903	8.42464	3
277.911	8.415	3
277.911	8.365	3
277.911	8.315	3
277.936	8.265	3
277.93	8.215	3
277.922	8.165	3
277.912	8.115	3
277.903	8.07559	3
277.901	8.065	3
277.887	8.015	3
277.87	7.965	3
277.853	7.91935	3
277.851	7.915	3
277.832	7.865	3
277.809	7.815	3
277.803	7.80276	3
277.784	7.765	3
277.754	7.715	3
277.753	7.71275	3
277.724	7.665	3
277.703	7.63363	3
277.69	7.615	3
277.653	7.56775	3
277.651	7.565	3
277.61	7.515	3
277.603	7.507	3
277.563	7.465	3
277.553	7.45528	3
277.512	7.415	3
277.503	7.4063	3
277.454	7.365	3
277.453	7.36422	3
277.403	7.32385	3
277.39	7.315	3
277.353	7.28922	3
277.316	7.265	3
277.303	7.25616	3
277.253	7.22788	3
277.229	7.215	3
277.203	7.2005	3
277.153	7.1777	3
277.124	7.165	3
277.103	7.15555	3
277.053	7.13733	3
277.003	7.11998	3
276.984	7.115	3
276.953	7.10618	3
276.903	7.09254	3
276.853	7.08295	3
276.803	7.07373	3
276.753	7.06817	3
276.723	7.065	3
276.703	7.06271	3
276.653	7.06069	3
276.603	7.05882	3
276.553	7.06069	3
276.503	7.06268	3
276.483	7.065	3
276.453	7.06817	3
276.403	7.07373	3
276.353	7.08296	3
276.303	7.09256	3
276.253	7.10618	3
276.222	7.115	3
276.203	7.11998	3
276.153	7.13733	3
276.103	7.15557	3
276.082	7.165	3
276.053	7.1777	3
276.003	7.20048	3
275.977	7.215	3
275.953	7.22788	3
275.903	7.2562	3
275.89	7.265	3
275.853	7.28929	3
275.816	7.315	3
275.803	7.32389	3
275.753	7.36422	3
275.752	7.365	3
275.703	7.40632	3
275.694	7.415	3
275.653	7.45528	3
275.643	7.465	3
275.603	7.50695	3
275.596	7.515	3
275.555	7.565	3
275.553	7.56775	3
275.516	7.615	3
275.503	7.63366	3
275.482	7.665	3
275.453	7.71275	3
275.452	7.715	3
275.422	7.765	3
275.403	7.80276	3
275.397	7.815	3
275.374	7.865	3
275.355	7.915	3
275.353	7.91935	3
275.336	7.965	3
275.319	8.015	3
275.305	8.065	3
275.303	8.07556	3
275.294	8.115	3
275.284	8.165	3
275.276	8.215	3
275.27	8.265	3
275.266	8.315	3
275.264	8.365	3
275.264	8.415	3
275.266	8.465	3
275.269	8.515	3
275.275	8.565	3
275.282	8.615	3
275.292	8.665	3
275.303	8.715	3
275.303	8.71532	3
275.316	8.765	3
275.332	8.815	3
275.35	8.865	3
275.353	8.87126	3
275.37	8.915	3
275.392	8.965	3
275.403	8.98692	3
275.417	9.015	3
275.446	9.065	3
275.453	9.07653	3
275.476	9.115	3
275.503	9.15508	3
275.51	9.165	3
275.548	9.215	3
275.553	9.2211	3
275.588	9.265	3
275.603	9.28171	3
275.635	9.315	3
275.653	9.33336	3
275.685	9.365	3
275.703	9.38207	3
275.742	9.415	3
275.753	9.42382	3
275.803	9.46363	3
275.814	9.415	3
275.853	9.38764	3
275.882	9.415	3
275.903	9.43544	3
275.953	9.44062	3
275.987	9.415	3
275.998	9.365	3
276.003	9.36132	3
276.047	9.365	3
276.053	9.36861	3
276.103	9.39615	3
276.146	9.415	3
276.153	9.41799	3
276.203	9.4397	3
276.253	9.45617	3
276.281	9.465	3
276.303	9.47205	3
> 3 contour
277.353	9.49818	3
277.401	9.465	3
277.403	9.46366	3
277.453	9.42382	3
277.464	9.415	3
277.463	9.365	3
277.453	9.3519	3
277.403	9.34235	3
277.381	9.365	3
277.392	9.415	3
277.353	9.45689	3
277.345	9.465	3
277.353	9.49818	3
> 6 contour
276.203	9.13737	6
276.253	9.16088	6
276.268	9.115	6
276.303	9.09213	6
276.34	9.065	6
276.353	9.05641	6
276.403	9.05985	6
276.453	9.05146	6
276.503	9.06102	6
276.545	9.065	6
276.553	9.06587	6
276.603	9.06834	6
276.653	9.06587	6
276.661	9.065	6
276.703	9.06102	6
276.753	9.05147	6
276.803	9.05986	6
276.853	9.02032	6
276.865	9.015	6
276.903	8.99901	6
276.953	8.97087	6
276.962	8.965	6
277.003	8.9386	6
277.033	8.915	6
277.053	8.8976	6
277.088	8.865	6
277.103	8.86267	6
277.15	8.815	6
277.153	8.78692	6
277.169	8.765	6
277.199	8.715	6
277.203	8.70704	6
277.224	8.665	6
277.243	8.615	6
277.253	8.5815	6
277.258	8.565	6
277.27	8.515	6
277.277	8.465	6
277.303	8.45816	6
277.313	8.465	6
277.353	8.49279	6
277.403	8.47854	6
277.447	8.465	6
277.449	8.415	6
277.449	8.365	6
277.446	8.315	6
277.44	8.265	6
277.431	8.215	6
277.418	8.165	6
277.403	8.11693	6
277.402	8.115	6
277.383	8.065	6
277.359	8.015	6
277.353	8.00348	6
277.332	7.965	6
277.303	7.91869	6
277.301	7.915	6
277.263	7.865	6
277.253	7.85347	6
277.22	7.815	6
277.203	7.79746	6
277.168	7.765	6
277.153	7.75228	6
277.107	7.715	6
277.103	7.71197	6
277.053	7.67888	6
277.03	7.665	6
277.003	7.64889	6
276.953	7.6252	6
276.929	7.615	6
276.903	7.60347	6
276.853	7.58695	6
276.803	7.57259	6
276.762	7.565	6
276.753	7.56312	6
276.703	7.5545	6
276.653	7.55076	6
276.603	7.54844	6
276.553	7.55075	6
276.503	7.5545	6
276.453	7.56312	6
276.444	7.565	6
276.403	7.57263	6
276.353	7.58701	6
276.303	7.6035	6
276.277	7.615	6
276.253	7.6252	6
276.203	7.64888	6
276.176	7.665	6
276.153	7.67889	6
276.103	7.71198	6
276.099	7.715	6
276.053	7.75228	6
276.038	7.765	6
276.003	7.79746	6
275.986	7.815	6
275.953	7.85347	6
275.943	7.865	6
275.905	7.915	6
275.903	7.91869	6
275.874	7.965	6
275.853	8.00346	6
275.847	8.015	6
275.823	8.065	6
275.804	8.115	6
275.803	8.1169	6
275.788	8.165	6
275.775	8.215	6
275.766	8.265	6
275.76	8.315	6
275.757	8.365	6
275.757	8.415	6
275.759	8.465	6
275.765	8.515	6
275.773	8.565	6
275.785	8.615	6
275.801	8.665	6
275.803	8.67042	6
275.819	8.715	6
275.843	8.765	6
275.853	8.78414	6
275.869	8.815	6
275.9	8.865	6
275.903	8.86899	6
275.937	8.915	6
275.953	8.93365	6
275.98	8.965	6
276.003	8.98949	6
276.03	9.015	6
276.053	9.03456	6
276.09	9.065	6
276.103	9.07469	6
276.153	9.10716	6
276.166	9.115	6
276.203	9.13737	6
> 9 contour
276.453	8.96882	9
276.458	8.965	9
276.503	8.93494	9
276.553	8.93665	9
276.581	8.915	9
276.603	8.89921	9
276.653	8.89868	9
276.694	8.865	9
276.703	8.85792	9
276.753	8.81637	9
276.756	8.815	9
276.803	8.79503	9
276.853	8.76661	9
276.855	8.765	9
276.903	8.72749	9
276.916	8.715	9
276.953	8.70913	9
276.996	8.665	9
277.003	8.65692	9
277.053	8.64591	9
277.081	8.615	9
277.103	8.58917	9
277.124	8.565	9
277.153	8.52917	9
277.165	8.515	9
277.203	8.46598	9
277.204	8.465	9
277.21	8.415	9
277.21	8.365	9
277.205	8.315	9
277.203	8.30348	9
277.196	8.265	9
277.183	8.215	9
277.165	8.165	9
277.153	8.13918	9
277.148	8.165	9
277.139	8.215	9
277.133	8.265	9
277.128	8.315	9
277.103	8.33067	9
277.053	8.365	9
277.053	8.36505	9
277.053	8.365	9
277.047	8.315	9
277.035	8.265	9
277.046	8.215	9
277.053	8.20362	9
277.08	8.165	9
277.074	8.115	9
277.103	8.06849	9
277.113	8.065	9
277.103	8.05038	9
277.077	8.015	9
277.053	7.98781	9
277.031	7.965	9
277.003	7.93806	9
276.974	7.915	9
276.953	7.89918	9
276.903	7.86712	9
276.899	7.865	9
276.853	7.84164	9
276.803	7.82154	9
276.78	7.815	9
276.753	7.80678	9
276.703	7.79565	9
276.653	7.78974	9
276.603	7.78733	9
276.553	7.78974	9
276.503	7.79565	9
276.453	7.80678	9
276.426	7.815	9
276.403	7.82158	9
276.353	7.84173	9
276.307	7.865	9
276.303	7.86717	9
276.253	7.89918	9
276.232	7.915	9
276.203	7.93806	9
276.175	7.965	9
276.153	7.98782	9
276.129	8.015	9
276.103	8.05042	9
276.093	8.065	9
276.064	8.115	9
276.053	8.13918	9
276.041	8.165	9
276.023	8.215	9
276.01	8.265	9
276.003	8.30349	9
276.001	8.315	9
275.996	8.365	9
275.996	8.415	9
276	8.465	9
276.003	8.48279	9
276.008	8.515	9
276.02	8.565	9
276.038	8.615	9
276.053	8.64761	9
276.061	8.665	9
276.089	8.715	9
276.103	8.73617	9
276.124	8.765	9
276.153	8.79873	9
276.168	8.815	9
276.203	8.84835	9
276.223	8.865	9
276.253	8.88721	9
276.296	8.915	9
276.303	8.91904	9
276.353	8.94431	9
276.403	8.96416	9
276.406	8.965	9
276.453	8.96882	9
> 12 contour
276.603	8.8386	12
276.653	8.83639	12
276.703	8.81832	12
276.707	8.815	12
276.722	8.765	12
276.703	8.73675	12
276.69	8.715	12
276.701	8.665	12
276.703	8.66359	12
276.753	8.66002	12
276.803	8.65357	12
276.853	8.64633	12
276.884	8.615	12
276.853	8.57087	12
276.849	8.565	12
276.853	8.56099	12
276.903	8.55036	12
276.953	8.53866	12
276.997	8.565	12
277.003	8.59103	12
277.016	8.565	12
277.034	8.515	12
277.045	8.465	12
277.003	8.45029	12
276.953	8.4336	12
276.903	8.41976	12
276.9	8.415	12
276.886	8.365	12
276.903	8.36009	12
276.938	8.315	12
276.953	8.29265	12
276.973	8.265	12
277.003	8.21857	12
277.006	8.215	12
277.003	8.19537	12
276.987	8.165	12
276.953	8.1151	12
276.953	8.115	12
276.905	8.065	12
276.903	8.06285	12
276.853	8.02301	12
276.84	8.015	12
276.803	7.99429	12
276.753	7.97242	12
276.726	7.965	12
276.703	7.95853	12
276.653	7.94921	12
276.603	7.94702	12
276.553	7.94921	12
276.503	7.95852	12
276.48	7.965	12
276.453	7.97242	12
276.403	7.99431	12
276.366	8.015	12
276.353	8.02309	12
276.303	8.06289	12
276.301	8.065	12
276.253	8.115	12
276.253	8.1151	12
276.219	8.165	12
276.203	8.19536	12
276.193	8.215	12
276.174	8.265	12
276.162	8.315	12
276.156	8.365	12
276.156	8.415	12
276.161	8.465	12
276.172	8.515	12
276.19	8.565	12
276.203	8.59103	12
276.215	8.615	12
276.248	8.665	12
276.253	8.67084	12
276.255	8.665	12
276.303	8.63635	12
276.353	8.64633	12
276.398	8.615	12
276.403	8.59148	12
276.426	8.615	12
276.453	8.6361	12
276.459	8.665	12
276.503	8.70403	12
276.516	8.715	12
276.553	8.74615	12
276.603	8.74656	12
276.653	8.74615	12
276.681	8.765	12
276.653	8.80447	12
276.603	8.80343	12
276.595	8.815	12
276.603	8.8386	12
> 15 contour
276.503	8.67255	15
276.553	8.7092	15
276.603	8.71079	15
276.653	8.7092	15
276.666	8.665	15
276.703	8.63371	15
276.753	8.62915	15
276.803	8.62054	15
276.833	8.615	15
276.817	8.565	15
276.853	8.52722	15
276.898	8.515	15
276.903	8.49847	15
276.914	8.465	15
276.903	8.46142	15
276.87	8.415	15
276.853	8.39338	15
276.83	8.365	15
276.853	8.3346	15
276.903	8.31813	15
276.905	8.315	15
276.903	8.28729	15
276.896	8.265	15
276.869	8.215	15
276.853	8.19248	15
276.826	8.165	15
276.803	8.14518	15
276.762	8.115	15
276.753	8.10919	15
276.703	8.09064	15
276.653	8.07622	15
276.603	8.07471	15
276.553	8.07622	15
276.503	8.09064	15
276.453	8.10919	15
276.444	8.115	15
276.403	8.14517	15
276.38	8.165	15
276.353	8.19242	15
276.337	8.215	15
276.31	8.265	15
276.303	8.28704	15
276.293	8.315	15
276.284	8.365	15
276.284	8.415	15
276.292	8.465	15
276.303	8.49874	15
276.308	8.515	15
276.333	8.565	15
276.353	8.59367	15
276.36	8.565	15
276.403	8.53701	15
276.434	8.515	15
276.441	8.465	15
276.453	8.45676	15
276.503	8.46176	15
276.532	8.465	15
276.553	8.48697	15
276.603	8.47716	15
276.607	8.515	15
276.603	8.51957	15
276.564	8.565	15
276.553	8.58011	15
276.527	8.615	15
276.503	8.65296	15
276.494	8.665	15
276.503	8.67255	15
> 18 contour
276.603	8.58735	18
276.653	8.58788	18
276.695	8.565	18
276.703	8.55988	18
276.753	8.52615	18
276.762	8.515	18
276.787	8.465	18
276.798	8.415	18
276.798	8.365	18
276.785	8.315	18
276.758	8.265	18
276.753	8.25813	18
276.703	8.22521	18
276.687	8.215	18
276.653	8.19735	18
276.603	8.19763	18
276.553	8.19735	18
276.519	8.215	18
276.503	8.22523	18
276.453	8.25813	18
276.448	8.265	18
276.421	8.315	18
276.408	8.365	18
276.408	8.415	18
276.453	8.42638	18
276.503	8.43245	18
276.553	8.43915	18
276.603	8.43655	18
276.626	8.415	18
276.653	8.39052	18
276.703	8.38328	18
276.74	8.415	18
276.703	8.44902	18
276.686	8.465	18
276.653	8.49753	18
276.638	8.515	18
276.603	8.55864	18
276.598	8.565	18
276.603	8.58735	18