> 3 contour
120.936	20.3702	3
120.986	20.3798	3
121.036	20.3852	3
121.086	20.3909	3
121.136	20.3925	3
121.186	20.3945	3
121.236	20.3925	3
121.286	20.3909	3
121.336	20.3852	3
121.386	20.3798	3
121.436	20.3703	3
121.453	20.367	3
121.486	20.3612	3
121.536	20.3482	3
121.586	20.335	3
121.636	20.3171	3
121.636	20.317	3
121.686	20.3002	3
121.736	20.2781	3
121.761	20.267	3
121.786	20.256	3
121.836	20.229	3
121.858	20.217	3
121.886	20.2015	3
121.936	20.1683	3
121.938	20.167	3
121.986	20.1345	3
122.008	20.117	3
122.036	20.0944	3
122.069	20.067	3
122.086	20.0527	3
122.123	20.017	3
122.136	20.0036	3
122.172	19.967	3
122.186	19.9512	3
122.214	19.917	3
122.236	19.889	3
122.253	19.867	3
122.286	19.8208	3
122.289	19.817	3
122.32	19.767	3
122.336	19.7373	3
122.348	19.717	3
122.373	19.667	3
122.386	19.6386	3
122.395	19.617	3
122.415	19.567	3
122.432	19.517	3
122.436	19.5011	3
122.446	19.467	3
122.459	19.417	3
122.469	19.367	3
122.477	19.317	3
122.482	19.267	3
122.486	19.217	3
122.486	19.2106	3
122.487	19.167	3
122.486	19.117	3
122.486	19.1125	3
122.483	19.067	3
122.478	19.017	3
122.471	18.967	3
122.461	18.917	3
122.449	18.867	3
122.436	18.822	3
122.435	18.817	3
122.419	18.767	3
122.401	18.717	3
122.386	18.6831	3
122.379	18.667	3
122.355	18.617	3
122.336	18.5841	3
122.327	18.567	3
122.297	18.517	3
122.286	18.4995	3
122.236	18.505	3
122.186	18.4954	3
122.159	18.467	3
122.186	18.4268	3
122.193	18.417	3
122.186	18.4095	3
122.136	18.401	3
122.103	18.367	3
122.086	18.3501	3
122.053	18.317	3
122.036	18.3007	3
122.002	18.267	3
121.986	18.2517	3
121.936	18.2452	3
121.906	18.217	3
121.886	18.1976	3
121.836	18.192	3
121.786	18.1865	3
121.764	18.167	3
121.736	18.141	3
121.686	18.1364	3
121.664	18.117	3
121.686	18.0835	3
121.698	18.067	3
121.686	18.017	3
121.686	18.0167	3
121.636	18.0128	3
121.586	18.0089	3
121.576	18.017	3
121.562	18.067	3
121.536	18.0855	3
121.486	18.0826	3
121.436	18.0806	3
121.389	18.117	3
121.386	18.1193	3
121.336	18.123	3
121.288	18.117	3
121.286	18.1168	3
121.236	18.1145	3
121.186	18.1121	3
121.136	18.1145	3
121.086	18.1167	3
121.084	18.117	3
121.036	18.123	3
120.986	18.1294	3
120.936	18.1405	3
120.886	18.1519	3
120.84	18.167	3
120.836	18.1683	3
120.786	18.1841	3
120.782	18.167	3
120.786	18.1616	3
120.823	18.117	3
120.81	18.067	3
120.786	18.0484	3
120.741	18.017	3
120.736	18.0128	3
120.686	18.0154	3
120.686	18.017	3
120.674	18.067	3
120.636	18.1006	3
120.588	18.067	3
120.586	18.0656	3
120.573	18.067	3
120.536	18.0871	3
120.486	18.1154	3
120.484	18.117	3
120.436	18.1484	3
120.409	18.167	3
120.386	18.1829	3
120.344	18.217	3
120.336	18.2237	3
120.286	18.2658	3
120.285	18.267	3
120.236	18.3157	3
120.235	18.317	3
120.187	18.367	3
120.186	18.3682	3
120.147	18.417	3
120.136	18.4311	3
120.108	18.467	3
120.086	18.4994	3
120.075	18.517	3
120.045	18.567	3
120.036	18.5841	3
120.017	18.617	3
119.993	18.667	3
119.986	18.6831	3
119.971	18.717	3
119.953	18.767	3
119.937	18.817	3
119.936	18.822	3
119.922	18.867	3
119.91	18.917	3
119.901	18.967	3
119.894	19.017	3
119.889	19.067	3
119.886	19.1121	3
119.886	19.117	3
119.885	19.167	3
119.886	19.2117	3
119.886	19.217	3
119.889	19.267	3
119.895	19.317	3
119.903	19.367	3
119.913	19.417	3
119.926	19.467	3
119.936	19.5012	3
119.94	19.517	3
119.957	19.567	3
119.977	19.617	3
119.986	19.6386	3
119.999	19.667	3
120.024	19.717	3
120.036	19.7373	3
120.052	19.767	3
120.083	19.817	3
120.086	19.8208	3
120.119	19.867	3
120.136	19.889	3
120.158	19.917	3
120.186	19.9512	3
120.2	19.967	3
120.236	20.0036	3
120.249	20.017	3
120.286	20.0527	3
120.303	20.067	3
120.336	20.0944	3
120.364	20.117	3
120.386	20.1344	3
120.434	20.167	3
120.436	20.1682	3
120.486	20.2015	3
120.514	20.217	3
120.536	20.229	3
120.586	20.256	3
120.611	20.267	3
120.636	20.2781	3
120.686	20.3002	3
120.736	20.317	3
120.736	20.3171	3
120.786	20.3351	3
120.836	20.3482	3
120.886	20.3612	3
120.919	20.367	3
120.936	20.3702	3
> 3 contour
120.636	18.2233	3
120.686	18.2274	3
120.711	18.217	3
120.698	18.167	3
120.686	18.149	3
120.671	18.167	3
120.636	18.2062	3
120.627	18.217	3
120.636	18.2233	3
> 6 contour
120.936	19.9202	6
120.986	19.9353	6
121.036	19.9442	6
121.086	19.9526	6
121.136	19.9555	6
121.186	19.9581	6
121.236	19.9555	6
121.286	19.9526	6
121.336	19.9442	6
121.386	19.9353	6
121.436	19.9202	6
121.446	19.917	6
121.486	19.9056	6
121.536	19.8846	6
121.575	19.867	6
121.586	19.8621	6
121.636	19.8333	6
121.662	19.817	6
121.686	19.8021	6
121.731	19.767	6
121.736	19.7626	6
121.786	19.7195	6
121.789	19.717	6
121.835	19.667	6
121.836	19.6653	6
121.876	19.617	6
121.886	19.6025	6
121.91	19.567	6
121.899	19.517	6
121.936	19.4744	6
121.963	19.467	6
121.983	19.417	6
121.986	19.4069	6
121.999	19.367	6
122.011	19.317	6
122.02	19.267	6
122.025	19.217	6
122.027	19.167	6
122.026	19.117	6
122.022	19.067	6
122.015	19.017	6
122.004	18.967	6
121.988	18.917	6
121.986	18.9104	6
121.985	18.917	6
121.978	18.967	6
121.936	18.9927	6
121.886	18.9782	6
121.877	18.967	6
121.873	18.917	6
121.836	18.8752	6
121.829	18.867	6
121.836	18.8554	6
121.886	18.8387	6
121.921	18.867	6
121.936	18.8788	6
121.97	18.867	6
121.946	18.817	6
121.936	18.7979	6
121.92	18.767	6
121.888	18.717	6
121.886	18.7136	6
121.85	18.667	6
121.836	18.6511	6
121.806	18.617	6
121.786	18.5962	6
121.753	18.567	6
121.736	18.5529	6
121.691	18.517	6
121.686	18.5134	6
121.636	18.4817	6
121.611	18.467	6
121.586	18.4525	6
121.536	18.4302	6
121.504	18.417	6
121.486	18.409	6
121.436	18.3933	6
121.386	18.3788	6
121.372	18.417	6
121.336	18.4408	6
121.3	18.467	6
121.286	18.4764	6
121.236	18.5046	6
121.186	18.4749	6
121.136	18.5046	6
121.086	18.5089	6
121.047	18.517	6
121.036	18.5192	6
120.986	18.5302	6
120.936	18.5237	6
120.886	18.567	6
120.886	18.5673	6
120.836	18.5726	6
120.827	18.567	6
120.786	18.5391	6
120.736	18.5466	6
120.686	18.5544	6
120.636	18.5529	6
120.619	18.567	6
120.586	18.5962	6
120.566	18.617	6
120.536	18.6511	6
120.522	18.667	6
120.486	18.7136	6
120.484	18.717	6
120.452	18.767	6
120.436	18.7979	6
120.426	18.817	6
120.402	18.867	6
120.386	18.9103	6
120.384	18.917	6
120.368	18.967	6
120.357	19.017	6
120.35	19.067	6
120.346	19.117	6
120.345	19.167	6
120.347	19.217	6
120.352	19.267	6
120.361	19.317	6
120.373	19.367	6
120.386	19.4069	6
120.389	19.417	6
120.409	19.467	6
120.434	19.517	6
120.436	19.5199	6
120.462	19.567	6
120.486	19.6025	6
120.496	19.617	6
120.536	19.6653	6
120.537	19.667	6
120.583	19.717	6
120.586	19.7196	6
120.636	19.7627	6
120.641	19.767	6
120.686	19.8021	6
120.71	19.817	6
120.736	19.8333	6
120.786	19.8621	6
120.797	19.867	6
120.836	19.8846	6
120.886	19.9056	6
120.926	19.917	6
120.936	19.9202	6
> 9 contour
120.986	19.7209	9
121.036	19.7342	9
121.086	19.7451	9
121.136	19.7497	9
121.186	19.7526	9
121.236	19.7497	9
121.286	19.7451	9
121.336	19.7342	9
121.386	19.721	9
121.396	19.717	9
121.436	19.702	9
121.486	19.6795	9
121.507	19.667	9
121.536	19.6493	9
121.582	19.617	9
121.586	19.6143	9
121.636	19.5689	9
121.638	19.567	9
121.684	19.517	9
121.686	19.5145	9
121.72	19.467	9
121.736	19.4381	9
121.748	19.417	9
121.771	19.367	9
121.786	19.3234	9
121.788	19.317	9
121.801	19.267	9
121.808	19.217	9
121.811	19.167	9
121.81	19.117	9
121.804	19.067	9
121.793	19.017	9
121.786	18.9927	9
121.778	18.967	9
121.758	18.917	9
121.736	18.8773	9
121.731	18.867	9
121.698	18.817	9
121.686	18.8009	9
121.657	18.767	9
121.636	18.7458	9
121.606	18.717	9
121.586	18.7001	9
121.538	18.667	9
121.536	18.666	9
121.486	18.6349	9
121.446	18.617	9
121.436	18.6127	9
121.386	18.5927	9
121.336	18.5799	9
121.286	18.5696	9
121.257	18.567	9
121.236	18.5664	9
121.235	18.567	9
121.186	18.5997	9
121.136	18.6006	9
121.086	18.5696	9
121.036	18.6056	9
120.986	18.6097	9
120.936	18.6129	9
120.927	18.617	9
120.886	18.6349	9
120.836	18.666	9
120.834	18.667	9
120.786	18.7001	9
120.766	18.717	9
120.736	18.7456	9
120.715	18.767	9
120.686	18.8009	9
120.674	18.817	9
120.641	18.867	9
120.636	18.8773	9
120.614	18.917	9
120.594	18.967	9
120.586	18.9929	9
120.579	19.017	9
120.568	19.067	9
120.562	19.117	9
120.561	19.167	9
120.564	19.217	9
120.571	19.267	9
120.584	19.317	9
120.586	19.3233	9
120.601	19.367	9
120.624	19.417	9
120.636	19.4382	9
120.652	19.467	9
120.686	19.5146	9
120.688	19.517	9
120.734	19.567	9
120.736	19.5689	9
120.786	19.6143	9
120.79	19.617	9
120.836	19.6493	9
120.865	19.667	9
120.886	19.6795	9
120.936	19.7018	9
120.976	19.717	9
120.986	19.7209	9
> 12 contour
121.136	19.6177	12
121.186	19.6212	12
121.236	19.6177	12
121.241	19.617	12
121.286	19.6115	12
121.336	19.5986	12
121.386	19.5809	12
121.413	19.567	12
121.436	19.5554	12
121.486	19.5233	12
121.494	19.517	12
121.536	19.4798	12
121.549	19.467	12
121.586	19.4226	12
121.59	19.417	12
121.621	19.367	12
121.636	19.3336	12
121.644	19.317	12
121.66	19.267	12
121.67	19.217	12
121.674	19.167	12
121.672	19.117	12
121.665	19.067	12
121.651	19.017	12
121.636	18.9809	12
121.63	18.967	12
121.603	18.917	12
121.586	18.8924	12
121.566	18.867	12
121.536	18.835	12
121.517	18.817	12
121.486	18.791	12
121.449	18.767	12
121.436	18.759	12
121.386	18.7332	12
121.339	18.717	12
121.336	18.716	12
121.286	18.7022	12
121.236	18.6954	12
121.186	18.6922	12
121.136	18.6953	12
121.086	18.7022	12
121.036	18.716	12
121.033	18.717	12
120.986	18.7333	12
120.936	18.7592	12
120.923	18.767	12
120.886	18.7911	12
120.855	18.817	12
120.836	18.835	12
120.806	18.867	12
120.786	18.8924	12
120.769	18.917	12
120.742	18.967	12
120.736	18.9811	12
120.721	19.017	12
120.708	19.067	12
120.7	19.117	12
120.698	19.167	12
120.702	19.217	12
120.712	19.267	12
120.728	19.317	12
120.736	19.3336	12
120.751	19.367	12
120.782	19.417	12
120.786	19.4226	12
120.823	19.467	12
120.836	19.4798	12
120.878	19.517	12
120.886	19.5232	12
120.936	19.5554	12
120.959	19.567	12
120.986	19.5809	12
121.036	19.5986	12
121.086	19.6115	12
121.131	19.617	12
121.136	19.6177	12
> 15 contour
121.136	19.5226	15
121.186	19.5257	15
121.236	19.5226	15
121.264	19.517	15
121.286	19.5129	15
121.336	19.4972	15
121.386	19.4724	15
121.394	19.467	15
121.436	19.4384	15
121.46	19.417	15
121.436	19.4067	15
121.386	19.3879	15
121.376	19.367	15
121.386	19.3568	15
121.425	19.317	15
121.436	19.3055	15
121.47	19.267	15
121.486	19.2472	15
121.536	19.2298	15
121.568	19.217	15
121.573	19.167	15
121.571	19.117	15
121.561	19.067	15
121.544	19.017	15
121.536	19.0018	15
121.517	18.967	15
121.486	18.9254	15
121.479	18.917	15
121.436	18.9058	15
121.386	18.8956	15
121.354	18.867	15
121.336	18.8175	15
121.335	18.817	15
121.286	18.8008	15
121.236	18.7911	15
121.186	18.7881	15
121.136	18.791	15
121.086	18.8008	15
121.037	18.817	15
121.036	18.8175	15
120.986	18.8417	15
120.948	18.867	15
120.936	18.8761	15
120.893	18.917	15
120.886	18.9254	15
120.855	18.967	15
120.836	19.0018	15
120.828	19.017	15
120.811	19.067	15
120.801	19.117	15
120.799	19.167	15
120.804	19.217	15
120.816	19.267	15
120.836	19.3134	15
120.838	19.317	15
120.868	19.367	15
120.886	19.3888	15
120.912	19.417	15
120.936	19.4383	15
120.978	19.467	15
120.986	19.4723	15
121.036	19.4972	15
121.086	19.513	15
121.108	19.517	15
121.136	19.5226	15
> 18 contour
121.086	19.4313	18
121.136	19.4452	18
121.186	19.4476	18
121.236	19.4452	18
121.286	19.4313	18
121.322	19.417	18
121.336	19.4111	18
121.35	19.367	18
121.386	19.3318	18
121.401	19.317	18
121.436	19.2784	18
121.446	19.267	18
121.484	19.217	18
121.486	19.2029	18
121.491	19.167	18
121.488	19.117	18
121.486	19.1101	18
121.476	19.067	18
121.454	19.017	18
121.436	18.9907	18
121.416	18.967	18
121.386	18.9389	18
121.358	18.917	18
121.336	18.9026	18
121.286	18.9062	18
121.236	18.8692	18
121.189	18.867	18
121.186	18.8668	18
121.182	18.867	18
121.136	18.8692	18
121.086	18.8827	18
121.036	18.9026	18
121.014	18.917	18
120.986	18.9389	18
120.956	18.967	18
120.936	18.9907	18
120.918	19.017	18
120.896	19.067	18
120.886	19.1097	18
120.884	19.117	18
120.881	19.167	18
120.886	19.2036	18
120.888	19.217	18
120.903	19.267	18
120.93	19.317	18
120.936	19.3247	18
120.976	19.367	18
120.986	19.3754	18
121.036	19.4111	18
121.05	19.417	18
121.086	19.4313	18
> 21 contour
121.136	19.3754	21
121.186	19.3773	21
121.236	19.3754	21
121.258	19.367	21
121.286	19.3556	21
121.336	19.3296	21
121.35	19.317	21
121.386	19.2684	21
121.387	19.267	21
121.41	19.217	21
121.421	19.167	21
121.415	19.117	21
121.398	19.067	21
121.386	19.0476	21
121.366	19.017	21
121.336	18.9861	21
121.302	18.967	21
121.286	18.9589	21
121.236	18.9383	21
121.186	18.9368	21
121.136	18.9383	21
121.086	18.9589	21
121.07	18.967	21
121.036	18.9861	21
121.006	19.017	21
120.986	19.0475	21
120.974	19.067	21
120.956	19.117	21
120.951	19.167	21
120.962	19.217	21
120.985	19.267	21
120.986	19.2685	21
121.022	19.317	21
121.036	19.3296	21
121.086	19.3556	21
121.114	19.367	21
121.136	19.3754	21
> 24 contour
121.086	19.2746	24
121.136	19.3091	24
121.186	19.3083	24
121.236	19.3092	24
121.286	19.2747	24
121.297	19.267	24
121.336	19.2239	24
121.34	19.217	24
121.352	19.167	24
121.346	19.117	24
121.336	19.0913	24
121.32	19.067	24
121.286	19.0408	24
121.277	19.067	24
121.236	19.0938	24
121.204	19.067	24
121.189	19.017	24
121.186	19.0071	24
121.136	19.0072	24
121.118	19.017	24
121.086	19.0409	24
121.053	19.067	24
121.036	19.0913	24
121.026	19.117	24
121.02	19.167	24
121.032	19.217	24
121.036	19.2239	24
121.075	19.267	24
121.086	19.2746	24
> 27 contour
121.136	19.2216	27
121.169	19.217	27
121.186	19.2109	27
121.202	19.217	27
121.236	19.222	27
121.241	19.217	27
121.263	19.167	27
121.252	19.117	27
121.236	19.1135	27
121.186	19.1031	27
121.136	19.0939	27
121.121	19.117	27
121.109	19.167	27
121.132	19.217	27
121.136	19.2216	27