> 3 contour
123.056	13.1785	3
123.14	13.1925	3
123.223	13.1969	3
123.306	13.1581	3
123.322	13.1526	3
123.39	13.1174	3
123.473	13.1341	3
123.526	13.1026	3
123.556	13.0822	3
123.595	13.0526	3
123.64	13.0108	3
123.647	13.0026	3
123.686	12.9526	3
123.64	12.9457	3
123.627	12.9526	3
123.556	12.9911	3
123.536	13.0026	3
123.514	13.0526	3
123.473	13.0747	3
123.39	13.0907	3
123.306	13.0859	3
123.264	13.0526	3
123.278	13.0026	3
123.306	12.9884	3
123.341	13.0026	3
123.39	13.0267	3
123.43	13.0026	3
123.473	12.9767	3
123.512	12.9526	3
123.556	12.9235	3
123.589	12.9026	3
123.64	12.8677	3
123.663	12.8526	3
123.723	12.8077	3
123.759	12.8026	3
123.773	12.7526	3
123.781	12.7026	3
123.786	12.6526	3
123.723	12.6423	3
123.7	12.6526	3
123.703	12.7026	3
123.64	12.7287	3
123.61	12.7026	3
123.556	12.6626	3
123.546	12.6526	3
123.556	12.6429	3
123.64	12.6289	3
123.676	12.6026	3
123.64	12.5769	3
123.61	12.5526	3
123.606	12.5026	3
123.64	12.4729	3
123.708	12.5026	3
123.723	12.51	3
123.77	12.5026	3
123.756	12.4526	3
123.723	12.448	3
123.662	12.4026	3
123.64	12.3878	3
123.588	12.3526	3
123.61	12.3026	3
123.59	12.2526	3
123.556	12.2438	3
123.473	12.2357	3
123.394	12.2026	3
123.39	12.1999	3
123.328	12.1526	3
123.39	12.1042	3
123.413	12.1026	3
123.39	12.093	3
123.306	12.098	3
123.223	12.064	3
123.14	12.0687	3
123.056	12.083	3
123	12.1026	3
122.973	12.1119	3
122.897	12.1526	3
122.89	12.1569	3
122.829	12.2026	3
122.806	12.2225	3
122.776	12.2526	3
122.734	12.3026	3
122.723	12.3193	3
122.716	12.3526	3
122.707	12.4026	3
122.69	12.4526	3
122.704	12.5026	3
122.64	12.5508	3
122.628	12.5526	3
122.623	12.6026	3
122.621	12.6526	3
122.626	12.7026	3
122.636	12.7526	3
122.64	12.7661	3
122.65	12.8026	3
122.67	12.8526	3
122.696	12.9026	3
122.723	12.9421	3
122.73	12.9526	3
122.769	13.0026	3
122.806	13.0396	3
122.821	13.0526	3
122.887	13.1026	3
122.89	13.1028	3
122.973	13.1092	3
122.986	13.1026	3
123.056	13.0713	3
123.115	13.1026	3
123.056	13.1479	3
123.05	13.1526	3
123.056	13.1785	3
> 3 contour
122.973	13.0359	3
123.056	13.0288	3
123.14	13.0247	3
123.167	13.0026	3
123.153	12.9526	3
123.14	12.9109	3
123.124	12.9526	3
123.056	12.9858	3
122.973	12.9797	3
122.916	13.0026	3
122.973	13.0359	3
> 3 contour
123.223	12.343	3
123.237	12.3026	3
123.253	12.2526	3
123.268	12.2026	3
123.283	12.1526	3
123.223	12.1099	3
123.164	12.1526	3
123.179	12.2026	3
123.194	12.2526	3
123.21	12.3026	3
123.223	12.343	3
> 6 contour
123.14	12.8539	6
123.142	12.8526	6
123.223	12.823	6
123.26	12.8026	6
123.288	12.7526	6
123.306	12.7425	6
123.367	12.7526	6
123.39	12.7844	6
123.417	12.7526	6
123.39	12.7437	6
123.364	12.7026	6
123.39	12.6755	6
123.457	12.6526	6
123.452	12.6026	6
123.39	12.5821	6
123.361	12.5526	6
123.39	12.5099	6
123.398	12.5026	6
123.39	12.4768	6
123.306	12.4775	6
123.226	12.5026	6
123.223	12.5043	6
123.221	12.5026	6
123.175	12.4526	6
123.14	12.4046	6
123.056	12.4485	6
123.052	12.4526	6
123.003	12.5026	6
122.979	12.5526	6
122.973	12.5799	6
122.966	12.6026	6
122.963	12.6526	6
122.973	12.6895	6
122.975	12.7026	6
122.994	12.7526	6
123.037	12.8026	6
123.056	12.8189	6
123.129	12.8526	6
123.14	12.8539	6
> 9 contour
123.223	12.7705	9
123.237	12.7526	9
123.306	12.7146	9
123.324	12.7026	9
123.365	12.6526	9
123.306	12.6221	9
123.276	12.6026	9
123.306	12.5661	9
123.318	12.5526	9
123.306	12.5299	9
123.258	12.5526	9
123.223	12.5593	9
123.208	12.5526	9
123.14	12.5036	9
123.083	12.5526	9
123.06	12.6026	9
123.058	12.6526	9
123.075	12.7026	9
123.14	12.7522	9
123.142	12.7526	9
123.223	12.7705	9
> 12 contour
123.223	12.7207	12
123.258	12.7026	12
123.306	12.6587	12
123.311	12.6526	12
123.306	12.6504	12
123.231	12.6026	12
123.223	12.5959	12
123.14	12.5609	12
123.107	12.6026	12
123.1	12.6526	12
123.14	12.6972	12
123.158	12.7026	12
123.223	12.7207	12