> 3 contour
126.497	3.27626	3
126.581	3.27865	3
126.664	3.27375	3
126.677	3.2718	3
126.747	3.26189	3
126.831	3.24256	3
126.893	3.2218	3
126.914	3.21497	3
126.997	3.18006	3
127.013	3.1718	3
127.081	3.13515	3
127.102	3.1218	3
127.164	3.07884	3
127.173	3.0718	3
127.234	3.0218	3
127.247	3.00918	3
127.286	2.9718	3
127.331	2.92193	3
127.331	2.9218	3
127.373	2.8718	3
127.408	2.8218	3
127.414	2.81239	3
127.439	2.7718	3
127.465	2.7218	3
127.487	2.6718	3
127.497	2.6432	3
127.506	2.6218	3
127.524	2.5718	3
127.538	2.5218	3
127.55	2.4718	3
127.558	2.4218	3
127.564	2.3718	3
127.568	2.3218	3
127.569	2.2718	3
127.568	2.2218	3
127.565	2.1718	3
127.559	2.1218	3
127.551	2.0718	3
127.54	2.0218	3
127.526	1.9718	3
127.508	1.9218	3
127.497	1.89522	3
127.489	1.8718	3
127.467	1.8218	3
127.442	1.7718	3
127.414	1.72583	3
127.412	1.7218	3
127.377	1.6718	3
127.336	1.6218	3
127.331	1.61608	3
127.291	1.5718	3
127.247	1.52865	3
127.24	1.5218	3
127.181	1.4718	3
127.164	1.45882	3
127.111	1.4218	3
127.081	1.40247	3
127.025	1.3718	3
126.997	1.35746	3
126.914	1.32282	3
126.911	1.3218	3
126.831	1.29496	3
126.747	1.27593	3
126.718	1.2718	3
126.664	1.26376	3
126.581	1.25881	3
126.497	1.26105	3
126.414	1.2713	3
126.411	1.2718	3
126.414	1.27188	3
126.482	1.3218	3
126.414	1.35795	3
126.331	1.36025	3
126.25	1.3218	3
126.247	1.31014	3
126.217	1.3218	3
126.164	1.34215	3
126.104	1.3718	3
126.081	1.38338	3
126.017	1.4218	3
125.997	1.43475	3
125.946	1.4718	3
125.914	1.49717	3
125.886	1.5218	3
125.837	1.5718	3
125.831	1.57832	3
125.792	1.6218	3
125.754	1.6718	3
125.747	1.68068	3
125.719	1.7218	3
125.689	1.7718	3
125.664	1.82046	3
125.663	1.8218	3
125.639	1.8718	3
125.619	1.9218	3
125.603	1.9718	3
125.589	2.0218	3
125.581	2.06168	3
125.578	2.0718	3
125.569	2.1218	3
125.563	2.1718	3
125.559	2.2218	3
125.558	2.2718	3
125.559	2.3218	3
125.563	2.3718	3
125.57	2.4218	3
125.58	2.4718	3
125.581	2.47684	3
125.591	2.5218	3
125.604	2.5718	3
125.621	2.6218	3
125.642	2.6718	3
125.664	2.71711	3
125.666	2.7218	3
125.692	2.7718	3
125.723	2.8218	3
125.747	2.85725	3
125.758	2.8718	3
125.797	2.9218	3
125.831	2.95982	3
125.842	2.9718	3
125.893	3.0218	3
125.914	3.04076	3
125.954	3.0718	3
125.997	3.1031	3
126.027	3.1218	3
126.081	3.1544	3
126.115	3.1718	3
126.164	3.19554	3
126.233	3.2218	3
126.247	3.22736	3
126.331	3.25134	3
126.414	3.26637	3
126.461	3.2718	3
126.497	3.27626	3
> 6 contour
126.497	2.67416	6
126.581	2.68068	6
126.641	2.6718	6
126.664	2.66875	6
126.747	2.63758	6
126.774	2.6218	6
126.831	2.58267	6
126.844	2.5718	6
126.895	2.5218	6
126.914	2.49711	6
126.931	2.4718	6
126.955	2.4218	6
126.971	2.3718	6
126.979	2.3218	6
126.982	2.2718	6
126.979	2.2218	6
126.972	2.1718	6
126.957	2.1218	6
126.934	2.0718	6
126.914	2.04159	6
126.899	2.0218	6
126.851	1.9718	6
126.831	1.95513	6
126.784	1.9218	6
126.747	1.89984	6
126.671	1.8718	6
126.664	1.86933	6
126.581	1.85661	6
126.497	1.86225	6
126.464	1.8718	6
126.414	1.8855	6
126.343	1.9218	6
126.331	1.92879	6
126.278	1.9718	6
126.247	2.00533	6
126.234	2.0218	6
126.2	2.0718	6
126.178	2.1218	6
126.165	2.1718	6
126.164	2.17447	6
126.154	2.2218	6
126.152	2.2718	6
126.156	2.3218	6
126.164	2.35858	6
126.166	2.3718	6
126.181	2.4218	6
126.204	2.4718	6
126.239	2.5218	6
126.247	2.53169	6
126.284	2.5718	6
126.331	2.60909	6
126.354	2.6218	6
126.414	2.65179	6
126.489	2.6718	6
126.497	2.67416	6
> 9 contour
126.497	2.49998	9
126.581	2.51063	9
126.664	2.49039	9
126.694	2.4718	9
126.747	2.42608	9
126.752	2.4218	9
126.79	2.3718	9
126.81	2.3218	9
126.816	2.2718	9
126.811	2.2218	9
126.794	2.1718	9
126.759	2.1218	9
126.747	2.10982	9
126.703	2.0718	9
126.664	2.04716	9
126.581	2.0277	9
126.497	2.03685	9
126.424	2.0718	9
126.414	2.07719	9
126.367	2.1218	9
126.339	2.1718	9
126.331	2.20361	9
126.324	2.2218	9
126.318	2.2718	9
126.325	2.3218	9
126.331	2.33804	9
126.34	2.3718	9
126.371	2.4218	9
126.414	2.46115	9
126.436	2.4718	9
126.497	2.49998	9
> 12 contour
126.581	2.43179	12
126.608	2.4218	12
126.664	2.39859	12
126.694	2.3718	12
126.726	2.3218	12
126.735	2.2718	12
126.73	2.2218	12
126.702	2.1718	12
126.664	2.13752	12
126.624	2.1218	12
126.581	2.10583	12
126.511	2.1218	12
126.497	2.12462	12
126.429	2.1718	12
126.414	2.19084	12
126.395	2.2218	12
126.384	2.2718	12
126.395	2.3218	12
126.414	2.35192	12
126.431	2.3718	12
126.497	2.41446	12
126.536	2.4218	12
126.581	2.43179	12
> 15 contour
126.581	2.38791	15
126.613	2.3718	15
126.664	2.32824	15
126.669	2.3218	15
126.688	2.2718	15
126.677	2.2218	15
126.664	2.2057	15
126.621	2.1718	15
126.581	2.15232	15
126.523	2.1718	15
126.497	2.18287	15
126.455	2.2218	15
126.437	2.2718	15
126.453	2.3218	15
126.497	2.35994	15
126.529	2.3718	15
126.581	2.38791	15
> 18 contour
126.581	2.35216	18
126.623	2.3218	18
126.65	2.2718	18
126.623	2.2218	18
126.581	2.19183	18
126.518	2.2218	18
126.497	2.24252	18
126.481	2.2718	18
126.497	2.30433	18
126.512	2.3218	18
126.581	2.35216	18