> 3 contour
272.052	13.6107	3
272.081	13.5913	3
272.102	13.5455	3
272.152	13.5548	3
272.202	13.5831	3
272.214	13.5913	3
272.252	13.6191	3
272.29	13.5913	3
272.302	13.5625	3
272.352	13.5811	3
272.402	13.5455	3
272.415	13.5412	3
272.452	13.5381	3
272.502	13.5335	3
272.516	13.5413	3
272.502	13.56	3
272.48	13.5913	3
272.502	13.6062	3
272.519	13.5913	3
272.552	13.5638	3
272.578	13.5412	3
272.552	13.4945	3
272.55	13.4913	3
272.552	13.4861	3
272.602	13.4568	3
272.622	13.4413	3
272.652	13.4357	3
272.698	13.3912	3
272.702	13.3717	3
272.752	13.3752	3
272.802	13.363	3
272.852	13.3494	3
272.883	13.3413	3
272.852	13.3292	3
272.831	13.2912	3
272.838	13.2412	3
272.843	13.1913	3
272.848	13.1412	3
272.852	13.1362	3
272.888	13.0913	3
272.891	13.0412	3
272.902	13.0255	3
272.93	13.0412	3
272.952	13.0542	3
272.988	13.0412	3
272.992	12.9912	3
272.992	12.9413	3
272.989	12.8912	3
272.983	12.8413	3
272.952	12.8307	3
272.934	12.8413	3
272.902	12.8589	3
272.889	12.8413	3
272.902	12.8205	3
272.922	12.7912	3
272.902	12.7672	3
272.881	12.7412	3
272.876	12.6913	3
272.902	12.6475	3
272.906	12.6412	3
272.902	12.6131	3
272.89	12.5913	3
272.855	12.5412	3
272.852	12.5369	3
272.817	12.4912	3
272.802	12.4743	3
272.769	12.4413	3
272.752	12.4259	3
272.712	12.3912	3
272.702	12.3833	3
272.652	12.3496	3
272.638	12.3413	3
272.602	12.3195	3
272.552	12.297	3
272.538	12.2912	3
272.502	12.2757	3
272.452	12.2609	3
272.402	12.2481	3
272.354	12.2412	3
272.352	12.2409	3
272.302	12.2347	3
272.252	12.2339	3
272.202	12.2346	3
272.152	12.2409	3
272.15	12.2413	3
272.102	12.2481	3
272.052	12.2609	3
272.002	12.2757	3
271.966	12.2912	3
271.952	12.2969	3
271.902	12.3194	3
271.866	12.3413	3
271.852	12.3496	3
271.802	12.3833	3
271.792	12.3913	3
271.752	12.4259	3
271.735	12.4413	3
271.702	12.4743	3
271.687	12.4913	3
271.652	12.5369	3
271.649	12.5412	3
271.614	12.5913	3
271.602	12.6131	3
271.587	12.6413	3
271.565	12.6913	3
271.552	12.7285	3
271.547	12.7413	3
271.532	12.7912	3
271.522	12.8413	3
271.515	12.8913	3
271.512	12.9413	3
271.512	12.9913	3
271.516	13.0412	3
271.523	13.0913	3
271.535	13.1413	3
271.551	13.1913	3
271.552	13.1943	3
271.569	13.2413	3
271.602	13.2515	3
271.636	13.2912	3
271.652	13.3083	3
271.683	13.2912	3
271.698	13.2412	3
271.702	13.2297	3
271.708	13.2413	3
271.738	13.2912	3
271.702	13.3073	3
271.682	13.3413	3
271.702	13.363	3
271.752	13.3752	3
271.767	13.3913	3
271.802	13.426	3
271.818	13.4413	3
271.852	13.4738	3
271.902	13.4827	3
271.952	13.4861	3
271.962	13.4913	3
272.002	13.5123	3
272.052	13.53	3
272.089	13.5413	3
272.052	13.5493	3
272.029	13.5913	3
272.052	13.6107	3
> 6 contour
272.202	13.2501	6
272.252	13.2608	6
272.302	13.259	6
272.352	13.2418	6
272.355	13.2412	6
272.402	13.2233	6
272.444	13.1913	6
272.452	13.1846	6
272.496	13.1412	6
272.502	13.1324	6
272.527	13.0913	6
272.545	13.0412	6
272.552	12.999	6
272.554	12.9912	6
272.556	12.9413	6
272.552	12.922	6
272.548	12.8912	6
272.517	12.8413	6
272.505	12.7912	6
272.502	12.7875	6
272.459	12.7412	6
272.452	12.7351	6
272.402	12.6968	6
272.388	12.6913	6
272.352	12.6758	6
272.302	12.6605	6
272.252	12.659	6
272.202	12.6605	6
272.152	12.6758	6
272.115	12.6913	6
272.102	12.6967	6
272.052	12.735	6
272.045	12.7413	6
272.002	12.7874	6
271.999	12.7912	6
271.971	12.8413	6
271.956	12.8913	6
271.952	12.922	6
271.948	12.9413	6
271.95	12.9913	6
271.952	12.999	6
271.959	13.0412	6
271.977	13.0913	6
272.002	13.1324	6
272.008	13.1413	6
272.052	13.1846	6
272.06	13.1913	6
272.102	13.2064	6
272.152	13.2169	6
272.19	13.2413	6
272.202	13.2501	6
> 9 contour
272.152	13.1079	9
272.202	13.1332	9
272.252	13.1377	9
272.302	13.1332	9
272.352	13.1079	9
272.374	13.0913	9
272.388	13.0412	9
272.398	12.9912	9
272.401	12.9413	9
272.384	12.8912	9
272.387	12.8413	9
272.352	12.8127	9
272.307	12.7912	9
272.302	12.7889	9
272.252	12.7838	9
272.202	12.7889	9
272.197	12.7912	9
272.152	12.8127	9
272.117	12.8413	9
272.102	12.86	9
272.084	12.8913	9
272.07	12.9413	9
272.073	12.9913	9
272.09	13.0412	9
272.102	13.06	9
272.13	13.0913	9
272.152	13.1079	9
> 12 contour
272.202	13.0677	12
272.252	13.0816	12
272.302	13.0677	12
272.336	13.0412	12
272.344	12.9912	12
272.348	12.9413	12
272.33	12.8912	12
272.302	12.8527	12
272.252	12.842	12
272.202	12.8527	12
272.156	12.8913	12
272.152	12.8985	12
272.13	12.9413	12
272.135	12.9913	12
272.152	13.02	12
272.168	13.0412	12
272.202	13.0677	12
> 15 contour
272.252	13.0428	15
272.256	13.0412	15
272.302	13.0158	15
272.316	12.9912	15
272.32	12.9413	15
272.302	12.9034	15
272.289	12.8912	15
272.252	12.8726	15
272.215	12.8913	15
272.202	12.9034	15
272.175	12.9413	15
272.181	12.9913	15
272.202	13.0158	15
272.248	13.0412	15
272.252	13.0428	15