> 3 contour
90.3459	30.7659	3
90.4292	30.7623	3
90.5125	30.7536	3
90.5959	30.74	3
90.6792	30.7202	3
90.7625	30.6961	3
90.775	30.6908	3
90.7625	30.6871	3
90.7242	30.6075	3
90.7178	30.5242	3
90.7625	30.509	3
90.8459	30.4649	3
90.8859	30.4408	3
90.9292	30.414	3
91.0032	30.3575	3
91.0125	30.3497	3
91.0906	30.2742	3
91.0959	30.2682	3
91.1588	30.1908	3
91.1792	30.1585	3
91.2111	30.1075	3
91.2501	30.0242	3
91.2625	29.9866	3
91.278	29.9408	3
91.2956	29.8575	3
91.3033	29.7742	3
91.3459	29.7547	3
91.3917	29.6908	3
91.3459	29.6304	3
91.2909	29.6075	3
91.2696	29.5242	3
91.2625	29.5054	3
91.2387	29.4408	3
91.1954	29.3575	3
91.1792	29.3332	3
91.1689	29.2742	3
91.0959	29.1982	3
91.0661	29.1908	3
91.0125	29.1405	3
90.9722	29.1075	3
90.9292	29.0753	3
90.8459	29.0246	3
90.845	29.0242	3
90.8459	29.0238	3
90.9292	28.989	3
91.0125	28.9553	3
91.0203	28.9408	3
91.0125	28.9155	3
90.9292	28.9189	3
90.8459	28.906	3
90.7854	28.9408	3
90.7625	28.9788	3
90.7476	28.9408	3
90.7625	28.9081	3
90.7872	28.8575	3
90.7625	28.8365	3
90.7294	28.8575	3
90.6792	28.8856	3
90.6413	28.8575	3
90.5959	28.8216	3
90.5404	28.8575	3
90.5125	28.9079	3
90.4292	28.8701	3
90.3459	28.8921	3
90.2625	28.8906	3
90.1792	28.9024	3
90.0959	28.9176	3
90.0132	28.9408	3
90.0125	28.941	3
89.9292	28.9682	3
89.8459	29.0056	3
89.8106	29.0242	3
89.7625	29.0498	3
89.6857	29.1075	3
89.6792	29.1129	3
89.5959	29.1879	3
89.593	29.1908	3
89.5204	29.2742	3
89.5125	29.2764	3
89.4292	29.3004	3
89.3459	29.3258	3
89.2625	29.3522	3
89.246	29.3575	3
89.2625	29.3648	3
89.3459	29.4029	3
89.4216	29.4408	3
89.3893	29.5242	3
89.3685	29.6075	3
89.3582	29.6908	3
89.3568	29.7742	3
89.3639	29.8575	3
89.3809	29.9408	3
89.4094	30.0242	3
89.3737	30.1075	3
89.4292	30.1699	3
89.5004	30.1908	3
89.5125	30.2066	3
89.5674	30.2742	3
89.5959	30.3035	3
89.6552	30.3575	3
89.6792	30.3771	3
89.7625	30.4384	3
89.7669	30.4408	3
89.8459	30.4834	3
89.9292	30.5226	3
89.9444	30.5242	3
90.0125	30.5483	3
90.0376	30.6075	3
90.0959	30.6528	3
90.1661	30.6075	3
90.1792	30.6001	3
90.2625	30.6036	3
90.269	30.6075	3
90.3102	30.6908	3
90.3459	30.7659	3
> 6 contour
90.0959	30.0344	6
90.1792	30.0761	6
90.2625	30.1039	6
90.3459	30.1018	6
90.4292	30.0912	6
90.5125	30.0635	6
90.5777	30.0242	6
90.5959	30.0122	6
90.6693	29.9408	6
90.6792	29.9229	6
90.7159	29.8575	6
90.7362	29.7742	6
90.7334	29.6908	6
90.7085	29.6075	6
90.6792	29.5633	6
90.6512	29.5242	6
90.5959	29.4744	6
90.5383	29.4408	6
90.5125	29.4262	6
90.4292	29.3956	6
90.3459	29.3843	6
90.2625	29.3813	6
90.1792	29.4123	6
90.122	29.4408	6
90.0959	29.4533	6
90.0125	29.5241	6
90.0125	29.5242	6
89.9529	29.6075	6
89.9298	29.6908	6
89.9292	29.7124	6
89.9266	29.7742	6
89.9292	29.7844	6
89.9441	29.8575	6
89.9915	29.9408	6
90.0125	29.9641	6
90.0815	30.0242	6
90.0959	30.0344	6
> 9 contour
90.2625	29.9579	9
90.3459	29.9602	9
90.4128	29.9408	9
90.4292	29.9376	9
90.5125	29.8834	9
90.5366	29.8575	9
90.5717	29.7742	9
90.5674	29.6908	9
90.5152	29.6075	9
90.5125	29.6049	9
90.4292	29.544	9
90.3459	29.5285	9
90.2625	29.5304	9
90.1792	29.5706	9
90.1375	29.6075	9
90.0962	29.6908	9
90.0959	29.7004	9
90.0904	29.7742	9
90.0959	29.7866	9
90.1213	29.8575	9
90.1792	29.9142	9
90.2321	29.9408	9
90.2625	29.9579	9
> 12 contour
90.2625	29.8795	12
90.3459	29.9138	12
90.4292	29.8627	12
90.4357	29.8575	12
90.4954	29.7742	12
90.4902	29.6908	12
90.4292	29.6222	12
90.3857	29.6075	12
90.3459	29.5922	12
90.2796	29.6075	12
90.2625	29.6113	12
90.1792	29.6704	12
90.1642	29.6908	12
90.1576	29.7742	12
90.1792	29.8093	12
90.2293	29.8575	12
90.2625	29.8795	12
> 15 contour
90.3459	29.8812	15
90.3824	29.8575	15
90.4292	29.8016	15
90.45	29.7742	15
90.4402	29.6908	15
90.4292	29.6784	15
90.3459	29.6337	15
90.2625	29.673	15
90.2401	29.6908	15
90.2279	29.7742	15
90.2625	29.8079	15
90.3033	29.8575	15
90.3459	29.8812	15