> 3 contour
100.191	-0.752983	3
100.274	-0.749306	3
100.278	-0.754233	3
100.301	-0.837566	3
100.313	-0.9209	3
100.341	-1.00423	3
100.357	-1.01589	3
100.418	-1.08757	3
100.406	-1.1709	3
100.441	-1.1926	3
100.524	-1.19261	3
100.605	-1.25423	3
100.607	-1.26101	3
100.691	-1.27246	3
100.774	-1.29114	3
100.857	-1.31841	3
100.905	-1.33757	3
100.941	-1.35151	3
101.024	-1.39908	3
101.057	-1.4209	3
101.107	-1.42833	3
101.186	-1.50423	3
101.191	-1.52458	3
101.253	-1.58757	3
101.274	-1.6114	3
101.322	-1.6709	3
101.357	-1.67961	3
101.426	-1.75423	3
101.423	-1.83757	3
101.441	-1.88	3
101.457	-1.9209	3
101.484	-2.00423	3
101.518	-2.08757	3
101.513	-2.1709	3
101.518	-2.25423	3
101.516	-2.33757	3
101.508	-2.4209	3
101.516	-2.50423	3
101.471	-2.58757	3
101.441	-2.66735	3
101.44	-2.6709	3
101.431	-2.75423	3
101.441	-2.77176	3
101.482	-2.83757	3
101.524	-2.91416	3
101.528	-2.9209	3
101.524	-2.94425	3
101.518	-3.00423	3
101.49	-3.08757	3
101.524	-3.13409	3
101.569	-3.1709	3
101.607	-3.22965	3
101.626	-3.25423	3
101.638	-3.33757	3
101.607	-3.36908	3
101.553	-3.4209	3
101.524	-3.44755	3
101.458	-3.50423	3
101.441	-3.51883	3
101.357	-3.57524	3
101.338	-3.58757	3
101.274	-3.62677	3
101.191	-3.66973	3
101.188	-3.6709	3
101.107	-3.70951	3
101.024	-3.74157	3
100.988	-3.75423	3
100.941	-3.77134	3
100.857	-3.79132	3
100.774	-3.80808	3
100.691	-3.81982	3
100.607	-3.8274	3
100.524	-3.83055	3
100.441	-3.83164	3
100.357	-3.82372	3
100.274	-3.81335	3
100.191	-3.79818	3
100.107	-3.77822	3
100.029	-3.75423	3
100.024	-3.75267	3
99.9407	-3.72563	3
99.8574	-3.68661	3
99.8264	-3.6709	3
99.7741	-3.64499	3
99.6907	-3.59578	3
99.6782	-3.58757	3
99.6074	-3.54075	3
99.5594	-3.50423	3
99.5241	-3.47635	3
99.4586	-3.4209	3
99.4407	-3.40493	3
99.3766	-3.33757	3
99.3574	-3.31537	3
99.305	-3.25423	3
99.2741	-3.21374	3
99.2424	-3.1709	3
99.1907	-3.0911	3
99.1885	-3.08757	3
99.1402	-3.00423	3
99.1074	-2.93636	3
99.0998	-2.9209	3
99.0638	-2.83757	3
99.035	-2.75423	3
99.0241	-2.71569	3
99.0101	-2.6709	3
98.9895	-2.58757	3
98.9745	-2.50423	3
98.9642	-2.4209	3
98.9585	-2.33757	3
98.9574	-2.25423	3
98.9607	-2.1709	3
98.9682	-2.08757	3
98.9809	-2.00423	3
98.9986	-1.9209	3
99.0214	-1.83757	3
99.0241	-1.83714	3
99.1074	-1.81639	3
99.1907	-1.79727	3
99.245	-1.83757	3
99.2741	-1.85669	3
99.29	-1.83757	3
99.2956	-1.75423	3
99.3177	-1.6709	3
99.2741	-1.61362	3
99.2422	-1.58757	3
99.2514	-1.50423	3
99.2122	-1.4209	3
99.2706	-1.33757	3
99.2741	-1.33298	3
99.3368	-1.25423	3
99.3574	-1.23116	3
99.4119	-1.1709	3
99.4407	-1.14128	3
99.5027	-1.08757	3
99.5241	-1.06998	3
99.6074	-1.00633	3
99.6104	-1.00423	3
99.6907	-0.950012	3
99.7408	-0.9209	3
99.7741	-0.90135	3
99.8574	-0.859114	3
99.9047	-0.837566	3
99.9407	-0.820626	3
100.024	-0.792318	3
100.107	-0.768032	3
100.168	-0.754233	3
100.191	-0.752983	3
> 6 contour
100.191	-1.31571	6
100.274	-1.29107	6
100.357	-1.27489	6
100.441	-1.31695	6
100.524	-1.31694	6
100.541	-1.33757	6
100.559	-1.4209	6
100.607	-1.45972	6
100.656	-1.50423	6
100.67	-1.58757	6
100.691	-1.62869	6
100.742	-1.6709	6
100.774	-1.6963	6
100.839	-1.75423	6
100.857	-1.77039	6
100.927	-1.83757	6
100.941	-1.90196	6
100.956	-1.9209	6
101.021	-2.00423	6
101.024	-2.0084	6
101.091	-2.08757	6
101.097	-2.1709	6
101.107	-2.18732	6
101.157	-2.25423	6
101.156	-2.33757	6
101.191	-2.39759	6
101.207	-2.4209	6
101.212	-2.50423	6
101.191	-2.55729	6
101.179	-2.58757	6
101.191	-2.59133	6
101.248	-2.6709	6
101.274	-2.71502	6
101.302	-2.75423	6
101.289	-2.83757	6
101.275	-2.9209	6
101.274	-2.92195	6
101.197	-3.00423	6
101.191	-3.01008	6
101.107	-3.08059	6
101.098	-3.08757	6
101.024	-3.13756	6
100.966	-3.1709	6
100.941	-3.1853	6
100.857	-3.21931	6
100.774	-3.24551	6
100.734	-3.25423	6
100.691	-3.26459	6
100.607	-3.27746	6
100.599	-3.25423	6
100.571	-3.1709	6
100.524	-3.13874	6
100.479	-3.1709	6
100.441	-3.20147	6
100.404	-3.1709	6
100.441	-3.14167	6
100.482	-3.08757	6
100.441	-3.00907	6
100.434	-3.00423	6
100.371	-2.9209	6
100.357	-2.90998	6
100.274	-2.8861	6
100.254	-2.9209	6
100.267	-3.00423	6
100.191	-3.06	6
100.146	-3.08757	6
100.191	-3.145	6
100.274	-3.13315	6
100.303	-3.1709	6
100.274	-3.25351	6
100.191	-3.2303	6
100.107	-3.19819	6
100.053	-3.1709	6
100.024	-3.1567	6
99.9407	-3.10782	6
99.9146	-3.08757	6
99.8574	-3.04055	6
99.8176	-3.00423	6
99.7741	-2.95992	6
99.7396	-2.9209	6
99.6907	-2.85614	6
99.6773	-2.83757	6
99.6267	-2.75423	6
99.6074	-2.71416	6
99.5861	-2.6709	6
99.5545	-2.58757	6
99.5322	-2.50423	6
99.5241	-2.4595	6
99.516	-2.4209	6
99.5063	-2.33757	6
99.5046	-2.25423	6
99.5241	-2.24789	6
99.5329	-2.25423	6
99.6074	-2.30294	6
99.6907	-2.29704	6
99.738	-2.33757	6
99.7741	-2.36569	6
99.825	-2.33757	6
99.7741	-2.25761	6
99.7716	-2.25423	6
99.7248	-2.1709	6
99.7272	-2.08757	6
99.6907	-2.03755	6
99.6516	-2.00423	6
99.6074	-1.9348	6
99.5679	-1.9209	6
99.604	-1.83757	6
99.6074	-1.83107	6
99.6479	-1.75423	6
99.6907	-1.6904	6
99.7042	-1.6709	6
99.7731	-1.58757	6
99.7741	-1.58648	6
99.8574	-1.50595	6
99.8594	-1.50423	6
99.9407	-1.43826	6
99.9697	-1.4209	6
100.024	-1.38877	6
100.107	-1.34831	6
100.136	-1.33757	6
100.191	-1.31571	6
> 9 contour
100.274	-1.56867	9
100.357	-1.54545	9
100.441	-1.53166	9
100.524	-1.53012	9
100.607	-1.53659	9
100.62	-1.58757	9
100.653	-1.6709	9
100.691	-1.69976	9
100.752	-1.75423	9
100.774	-1.77281	9
100.843	-1.83757	9
100.857	-1.92069	9
100.857	-1.9209	9
100.938	-2.00423	9
100.941	-2.0374	9
100.966	-2.08757	9
100.992	-2.1709	9
101.003	-2.25423	9
100.999	-2.33757	9
101.016	-2.4209	9
101.024	-2.43494	9
101.074	-2.50423	9
101.064	-2.58757	9
101.107	-2.66231	9
101.13	-2.6709	9
101.107	-2.70294	9
101.068	-2.75423	9
101.024	-2.802	9
100.986	-2.83757	9
100.941	-2.8753	9
100.866	-2.9209	9
100.857	-2.92588	9
100.774	-2.96569	9
100.691	-2.99195	9
100.626	-3.00423	9
100.607	-3.00819	9
100.524	-3.01552	9
100.52	-3.00423	9
100.441	-2.9485	9
100.418	-2.9209	9
100.357	-2.8715	9
100.305	-2.83757	9
100.274	-2.81274	9
100.229	-2.75423	9
100.193	-2.6709	9
100.191	-2.66849	9
100.11	-2.58757	9
100.107	-2.58457	9
100.024	-2.54881	9
99.9671	-2.58757	9
99.9547	-2.6709	9
99.9407	-2.74872	9
99.8844	-2.6709	9
99.8574	-2.62076	9
99.8396	-2.58757	9
99.8064	-2.50423	9
99.7849	-2.4209	9
99.8574	-2.39215	9
99.8927	-2.33757	9
99.8574	-2.28723	9
99.831	-2.25423	9
99.7777	-2.1709	9
99.7931	-2.08757	9
99.8196	-2.00423	9
99.8574	-1.92479	9
99.8592	-1.9209	9
99.9092	-1.83757	9
99.9407	-1.7969	9
99.9794	-1.75423	9
100.024	-1.71279	9
100.078	-1.6709	9
100.107	-1.64983	9
100.191	-1.60291	9
100.229	-1.58757	9
100.274	-1.56867	9
> 12 contour
100.357	-1.72619	12
100.441	-1.71017	12
100.524	-1.70545	12
100.607	-1.71426	12
100.691	-1.74897	12
100.697	-1.75423	12
100.774	-1.81975	12
100.793	-1.83757	12
100.814	-1.9209	12
100.857	-1.96489	12
100.895	-2.00423	12
100.906	-2.08757	12
100.857	-2.15477	12
100.847	-2.1709	12
100.857	-2.18392	12
100.916	-2.25423	12
100.915	-2.33757	12
100.941	-2.37867	12
100.973	-2.4209	12
101.021	-2.50423	12
100.975	-2.58757	12
100.941	-2.6323	12
100.907	-2.6709	12
100.857	-2.7163	12
100.802	-2.75423	12
100.774	-2.77206	12
100.691	-2.80919	12
100.607	-2.83053	12
100.54	-2.83757	12
100.524	-2.83938	12
100.493	-2.83757	12
100.441	-2.8348	12
100.357	-2.81977	12
100.274	-2.76432	12
100.266	-2.75423	12
100.239	-2.6709	12
100.191	-2.62498	12
100.153	-2.58757	12
100.107	-2.538	12
100.024	-2.51095	12
99.9941	-2.50423	12
99.9641	-2.4209	12
99.9489	-2.33757	12
99.9459	-2.25423	12
99.9542	-2.1709	12
99.9753	-2.08757	12
100.013	-2.00423	12
100.024	-1.98584	12
100.067	-1.9209	12
100.107	-1.87582	12
100.149	-1.83757	12
100.191	-1.80467	12
100.274	-1.75773	12
100.283	-1.75423	12
100.357	-1.72619	12
> 15 contour
100.274	-1.91176	15
100.357	-1.86889	15
100.441	-1.85155	15
100.524	-1.84283	15
100.607	-1.8536	15
100.691	-1.88292	15
100.752	-1.9209	15
100.774	-1.93656	15
100.84	-2.00423	15
100.857	-2.02865	15
100.867	-2.08757	15
100.857	-2.10128	15
100.814	-2.1709	15
100.857	-2.2271	15
100.88	-2.25423	15
100.879	-2.33757	15
100.907	-2.4209	15
100.867	-2.50423	15
100.857	-2.51744	15
100.798	-2.58757	15
100.774	-2.60912	15
100.691	-2.66245	15
100.668	-2.6709	15
100.607	-2.6924	15
100.524	-2.70405	15
100.441	-2.69463	15
100.357	-2.67607	15
100.347	-2.6709	15
100.274	-2.63363	15
100.217	-2.58757	15
100.191	-2.56103	15
100.147	-2.50423	15
100.107	-2.42312	15
100.106	-2.4209	15
100.085	-2.33757	15
100.081	-2.25423	15
100.092	-2.1709	15
100.107	-2.12742	15
100.122	-2.08757	15
100.174	-2.00423	15
100.191	-1.98418	15
100.262	-1.9209	15
100.274	-1.91176	15
> 18 contour
100.357	-2.00046	18
100.441	-1.97947	18
100.524	-1.96163	18
100.607	-1.97766	18
100.662	-2.00423	18
100.691	-2.02145	18
100.755	-2.08757	18
100.774	-2.11901	18
100.781	-2.1709	18
100.815	-2.25423	18
100.809	-2.33757	18
100.78	-2.4209	18
100.774	-2.42981	18
100.714	-2.50423	18
100.691	-2.52428	18
100.607	-2.56769	18
100.524	-2.58427	18
100.441	-2.56653	18
100.357	-2.54556	18
100.302	-2.50423	18
100.274	-2.47562	18
100.235	-2.4209	18
100.205	-2.33757	18
100.199	-2.25423	18
100.214	-2.1709	18
100.259	-2.08757	18
100.274	-2.06937	18
100.352	-2.00423	18
100.357	-2.00046	18
> 21 contour
100.524	-2.08744	21
100.525	-2.08757	21
100.607	-2.116	21
100.664	-2.1709	21
100.691	-2.23887	21
100.695	-2.25423	21
100.691	-2.29274	21
100.684	-2.33757	21
100.622	-2.4209	21
100.607	-2.43216	21
100.524	-2.45757	21
100.441	-2.42143	21
100.439	-2.4209	21
100.357	-2.37922	21
100.334	-2.33757	21
100.324	-2.25423	21
100.348	-2.1709	21
100.357	-2.15925	21
100.441	-2.12911	21
100.524	-2.08757	21
100.524	-2.08744	21