> 3 contour
91.8702	7.83897	3
91.9536	7.84243	3
92.0369	7.83698	3
92.0666	7.8321	3
92.1202	7.82377	3
92.2036	7.8018	3
92.2562	7.7821	3
92.2869	7.77057	3
92.365	7.7321	3
92.3702	7.72943	3
92.4453	7.6821	3
92.4536	7.6764	3
92.5101	7.6321	3
92.5369	7.60839	3
92.5643	7.5821	3
92.6099	7.5321	3
92.6202	7.51936	3
92.6501	7.4821	3
92.6843	7.4321	3
92.7036	7.39884	3
92.7136	7.3821	3
92.7399	7.3321	3
92.7614	7.2821	3
92.7787	7.2321	3
92.7869	7.20291	3
92.7936	7.1821	3
92.8061	7.1321	3
92.8153	7.0821	3
92.8212	7.0321	3
92.8239	6.9821	3
92.8236	6.9321	3
92.8203	6.8821	3
92.8138	6.8321	3
92.8039	6.7821	3
92.7896	6.7321	3
92.7869	6.7242	3
92.7746	6.6821	3
92.7574	6.6321	3
92.7353	6.5821	3
92.7083	6.5321	3
92.7036	6.52438	3
92.6782	6.4821	3
92.6429	6.4321	3
92.6202	6.40383	3
92.6026	6.3821	3
92.5555	6.3321	3
92.5369	6.3145	3
92.4999	6.2821	3
92.4536	6.24635	3
92.4326	6.2321	3
92.3702	6.19281	3
92.3493	6.1821	3
92.2869	6.15156	3
92.2346	6.1321	3
92.2036	6.12059	3
92.1202	6.09836	3
92.0369	6.08524	3
91.9868	6.0821	3
91.9536	6.07984	3
91.9002	6.0821	3
91.8702	6.08326	3
91.7869	6.09215	3
91.7036	6.11043	3
91.6386	6.1321	3
91.6202	6.13815	3
91.5369	6.17518	3
91.5243	6.1821	3
91.4536	6.22354	3
91.4409	6.2321	3
91.3725	6.2821	3
91.3702	6.28392	3
91.3173	6.3321	3
91.2869	6.36466	3
91.271	6.3821	3
91.2308	6.4321	3
91.2036	6.4713	3
91.1961	6.4821	3
91.1646	6.5321	3
91.1391	6.5821	3
91.1202	6.62745	3
91.1181	6.6321	3
91.0994	6.6821	3
91.0835	6.7321	3
91.0707	6.7821	3
91.0619	6.8321	3
91.0561	6.8821	3
91.0531	6.9321	3
91.0528	6.9821	3
91.0553	7.0321	3
91.0607	7.0821	3
91.0689	7.1321	3
91.0804	7.1821	3
91.0955	7.2321	3
91.1142	7.2821	3
91.1202	7.29565	3
91.1351	7.3321	3
91.1597	7.3821	3
91.1897	7.4321	3
91.2036	7.45248	3
91.2235	7.4821	3
91.2628	7.5321	3
91.2869	7.5588	3
91.3085	7.5821	3
91.362	7.6321	3
91.3702	7.63911	3
91.4282	7.6821	3
91.4536	7.69928	3
91.5095	7.7321	3
91.5369	7.74733	3
91.6159	7.7821	3
91.6202	7.78396	3
91.7036	7.81176	3
91.7869	7.82957	3
91.8106	7.8321	3
91.8702	7.83897	3
> 6 contour
91.7869	7.28795	6
91.8702	7.31199	6
91.9536	7.31951	6
92.0369	7.3072	6
92.0956	7.2821	6
92.1202	7.27082	6
92.1734	7.2321	6
92.2036	7.20288	6
92.2229	7.1821	6
92.2585	7.1321	6
92.2807	7.0821	6
92.2869	7.05835	6
92.2962	7.0321	6
92.3046	6.9821	6
92.3039	6.9321	6
92.2938	6.8821	6
92.2869	6.86412	6
92.2778	6.8321	6
92.2541	6.7821	6
92.2157	6.7321	6
92.2036	6.71942	6
92.1634	6.6821	6
92.1202	6.65099	6
92.078	6.6321	6
92.0369	6.61489	6
91.9536	6.60108	6
91.8702	6.60907	6
91.7935	6.6321	6
91.7869	6.634	6
91.7107	6.6821	6
91.7036	6.68778	6
91.6582	6.7321	6
91.6233	6.7821	6
91.6202	6.78866	6
91.5969	6.8321	6
91.5803	6.8821	6
91.5724	6.9321	6
91.5722	6.9821	6
91.5794	7.0321	6
91.595	7.0821	6
91.6202	7.13068	6
91.6208	7.1321	6
91.6513	7.1821	6
91.7	7.2321	6
91.7036	7.23522	6
91.7763	7.2821	6
91.7869	7.28795	6
> 9 contour
91.8702	7.15664	9
91.9536	7.16945	9
92.0369	7.14767	9
92.0594	7.1321	9
92.1099	7.0821	9
92.1202	7.06115	9
92.1377	7.0321	9
92.1527	6.9821	9
92.1533	6.9321	9
92.1383	6.8821	9
92.1202	6.85368	9
92.1074	6.8321	9
92.0486	6.7821	9
92.0369	6.77464	9
91.9536	6.751	9
91.8702	6.76489	9
91.8343	6.7821	9
91.7869	6.81003	9
91.7651	6.8321	9
91.7332	6.8821	9
91.7201	6.9321	9
91.7192	6.9821	9
91.7297	7.0321	9
91.7575	7.0821	9
91.7869	7.11311	9
91.8194	7.1321	9
91.8702	7.15664	9
> 12 contour
91.9536	7.09969	12
91.9983	7.0821	12
92.0369	7.06374	12
92.0661	7.0321	12
92.0872	6.9821	12
92.0856	6.9321	12
92.0603	6.8821	12
92.0369	6.85846	12
91.9814	6.8321	12
91.9536	6.82093	12
91.915	6.8321	12
91.8702	6.84584	12
91.8227	6.8821	12
91.7933	6.9321	12
91.7903	6.9821	12
91.8126	7.0321	12
91.8702	7.07641	12
91.8901	7.0821	12
91.9536	7.09969	12
> 15 contour
91.9536	7.05843	15
92.0026	7.0321	15
92.0369	6.98714	15
92.0397	6.9821	15
92.0369	6.94947	15
92.0351	6.9321	15
91.9859	6.8821	15
91.9536	6.86498	15
91.9123	6.8821	15
91.8702	6.91045	15
91.8512	6.9321	15
91.8434	6.9821	15
91.8702	7.016	15
91.8901	7.0321	15
91.9536	7.05843	15