> 4 contour
277.412	7.44989	4
277.445	7.45583	4
277.479	7.462	4
277.512	7.46612	4
277.545	7.46828	4
277.579	7.47079	4
277.612	7.47137	4
277.645	7.47004	4
277.679	7.46907	4
277.712	7.46614	4
277.745	7.46123	4
277.779	7.4566	4
277.812	7.4499	4
277.834	7.444	4
277.845	7.44121	4
277.879	7.43287	4
277.912	7.42235	4
277.942	7.41067	4
277.945	7.40952	4
277.979	7.397	4
278.012	7.38201	4
278.021	7.37733	4
278.045	7.36478	4
278.079	7.34731	4
278.084	7.344	4
278.112	7.32747	4
278.137	7.31067	4
278.145	7.30452	4
278.15	7.27733	4
278.179	7.2494	4
278.212	7.24554	4
278.225	7.244	4
278.245	7.225	4
278.261	7.21067	4
278.279	7.1939	4
278.295	7.17733	4
278.312	7.15859	4
278.325	7.144	4
278.345	7.11795	4
278.351	7.11067	4
278.377	7.07733	4
278.379	7.07473	4
278.4	7.044	4
278.412	7.02438	4
278.42	7.01067	4
278.439	6.97733	4
278.445	6.9639	4
278.456	6.944	4
278.472	6.91067	4
278.479	6.89381	4
278.486	6.87733	4
278.498	6.844	4
278.509	6.81067	4
278.512	6.80026	4
278.519	6.77733	4
278.527	6.744	4
278.534	6.71067	4
278.539	6.67733	4
278.544	6.644	4
278.545	6.62733	4
278.547	6.61067	4
278.549	6.57733	4
278.551	6.544	4
278.55	6.51067	4
278.549	6.47733	4
278.546	6.444	4
278.545	6.43718	4
278.542	6.41067	4
278.538	6.37733	4
278.532	6.344	4
278.524	6.31067	4
278.516	6.27733	4
278.512	6.26533	4
278.506	6.244	4
278.494	6.21067	4
278.481	6.17733	4
278.479	6.17159	4
278.467	6.144	4
278.45	6.11067	4
278.445	6.10163	4
278.433	6.07733	4
278.414	6.044	4
278.412	6.04087	4
278.393	6.01067	4
278.379	5.99045	4
278.369	5.97733	4
278.345	5.94709	4
278.343	5.944	4
278.316	5.91067	4
278.312	5.90641	4
278.285	5.87733	4
278.279	5.871	4
278.25	5.844	4
278.245	5.83981	4
278.213	5.81067	4
278.212	5.80981	4
278.179	5.78336	4
278.17	5.77733	4
278.145	5.75998	4
278.122	5.744	4
278.112	5.73706	4
278.079	5.71706	4
278.066	5.71067	4
278.045	5.6996	4
278.012	5.68231	4
278.001	5.67733	4
277.979	5.66732	4
277.945	5.65464	4
277.917	5.644	4
277.912	5.64199	4
277.879	5.63128	4
277.845	5.62272	4
277.812	5.6142	4
277.794	5.61067	4
277.779	5.60757	4
277.745	5.60276	4
277.712	5.59782	4
277.679	5.59483	4
277.645	5.59381	4
277.612	5.59248	4
277.579	5.59306	4
277.545	5.59559	4
277.512	5.59786	4
277.479	5.60209	4
277.445	5.60834	4
277.432	5.61067	4
277.412	5.61422	4
277.379	5.62198	4
277.345	5.63191	4
277.312	5.64196	4
277.306	5.644	4
277.279	5.65378	4
277.245	5.66814	4
277.224	5.67733	4
277.212	5.68234	4
277.179	5.69874	4
277.158	5.71067	4
277.145	5.71785	4
277.112	5.73712	4
277.101	5.744	4
277.079	5.75904	4
277.054	5.77733	4
277.045	5.78423	4
277.012	5.80985	4
277.011	5.81067	4
276.979	5.83881	4
276.973	5.844	4
276.945	5.8721	4
276.94	5.87733	4
276.912	5.90642	4
276.908	5.91067	4
276.88	5.944	4
276.879	5.94579	4
276.855	5.97733	4
276.845	5.9916	4
276.832	6.01067	4
276.812	6.04082	4
276.81	6.044	4
276.791	6.07733	4
276.779	6.09985	4
276.773	6.11067	4
276.757	6.144	4
276.745	6.17329	4
276.744	6.17733	4
276.73	6.21067	4
276.718	6.244	4
276.712	6.2654	4
276.708	6.27733	4
276.699	6.31067	4
276.692	6.344	4
276.686	6.37733	4
276.681	6.41067	4
276.679	6.43056	4
276.677	6.444	4
276.675	6.47733	4
276.673	6.51067	4
276.673	6.544	4
276.674	6.57733	4
276.676	6.61067	4
276.679	6.63559	4
276.679	6.644	4
276.684	6.67733	4
276.69	6.71067	4
276.697	6.744	4
276.705	6.77733	4
276.712	6.80022	4
276.715	6.81067	4
276.726	6.844	4
276.739	6.87733	4
276.745	6.89204	4
276.753	6.91067	4
276.768	6.944	4
276.779	6.9655	4
276.785	6.97733	4
276.804	7.01067	4
276.812	7.02435	4
276.824	7.044	4
276.845	7.07348	4
276.848	7.07733	4
276.872	7.11067	4
276.879	7.11922	4
276.899	7.144	4
276.912	7.15855	4
276.93	7.17733	4
276.945	7.19288	4
276.963	7.21067	4
276.979	7.22601	4
276.999	7.244	4
277.012	7.25494	4
277.041	7.27733	4
277.045	7.28024	4
277.079	7.30543	4
277.086	7.31067	4
277.112	7.32744	4
277.141	7.344	4
277.145	7.34652	4
277.179	7.36565	4
277.203	7.37733	4
277.212	7.38201	4
277.245	7.39624	4
277.279	7.41024	4
277.28	7.41067	4
277.312	7.42233	4
277.345	7.43219	4
277.379	7.44193	4
277.388	7.444	4
277.412	7.44989	4
> 8 contour
277.512	6.91794	8
277.545	6.92354	8
277.579	6.92966	8
277.612	6.93103	8
277.645	6.92783	8
277.679	6.92535	8
277.712	6.91808	8
277.732	6.91067	8
277.745	6.90569	8
277.779	6.89409	8
277.81	6.87733	8
277.812	6.87642	8
277.845	6.85287	8
277.858	6.844	8
277.879	6.82778	8
277.897	6.81067	8
277.912	6.79391	8
277.925	6.77733	8
277.945	6.74658	8
277.947	6.744	8
277.967	6.71067	8
277.979	6.68576	8
277.982	6.67733	8
277.994	6.644	8
278.003	6.61067	8
278.008	6.57733	8
278.01	6.544	8
278.01	6.51067	8
278.006	6.47733	8
278.001	6.444	8
277.991	6.41067	8
277.979	6.37839	8
277.978	6.37733	8
277.962	6.344	8
277.945	6.31817	8
277.941	6.31067	8
277.918	6.27733	8
277.912	6.27039	8
277.887	6.244	8
277.879	6.23651	8
277.845	6.21158	8
277.844	6.21067	8
277.812	6.18733	8
277.792	6.17733	8
277.779	6.17025	8
277.745	6.15828	8
277.712	6.14628	8
277.701	6.144	8
277.679	6.13908	8
277.645	6.13655	8
277.612	6.13314	8
277.579	6.13458	8
277.545	6.14108	8
277.528	6.144	8
277.512	6.14645	8
277.479	6.15624	8
277.445	6.17245	8
277.435	6.17733	8
277.412	6.18764	8
277.379	6.20938	8
277.377	6.21067	8
277.345	6.23871	8
277.339	6.244	8
277.312	6.27086	8
277.306	6.27733	8
277.281	6.31067	8
277.279	6.31461	8
277.262	6.344	8
277.247	6.37733	8
277.245	6.38279	8
277.234	6.41067	8
277.224	6.444	8
277.218	6.47733	8
277.215	6.51067	8
277.214	6.544	8
277.217	6.57733	8
277.222	6.61067	8
277.231	6.644	8
277.243	6.67733	8
277.245	6.68155	8
277.257	6.71067	8
277.275	6.744	8
277.279	6.74987	8
277.298	6.77733	8
277.312	6.79351	8
277.329	6.81067	8
277.345	6.82562	8
277.365	6.844	8
277.379	6.85508	8
277.412	6.87615	8
277.415	6.87733	8
277.445	6.89203	8
277.479	6.9076	8
277.489	6.91067	8
277.512	6.91794	8
> 12 contour
277.512	6.75537	12
277.545	6.76466	12
277.579	6.77422	12
277.612	6.77624	12
277.645	6.77136	12
277.679	6.7677	12
277.712	6.75584	12
277.731	6.744	12
277.745	6.7341	12
277.778	6.71067	12
277.779	6.70994	12
277.808	6.67733	12
277.812	6.67197	12
277.829	6.644	12
277.841	6.61067	12
277.845	6.58983	12
277.849	6.57733	12
277.854	6.544	12
277.853	6.51067	12
277.847	6.47733	12
277.845	6.47322	12
277.838	6.444	12
277.823	6.41067	12
277.812	6.39232	12
277.801	6.37733	12
277.779	6.35406	12
277.766	6.344	12
277.745	6.33013	12
277.715	6.31067	12
277.712	6.30878	12
277.679	6.29614	12
277.645	6.29202	12
277.612	6.28701	12
277.579	6.28922	12
277.545	6.29924	12
277.512	6.30923	12
277.509	6.31067	12
277.479	6.32661	12
277.459	6.344	12
277.445	6.35761	12
277.425	6.37733	12
277.412	6.3937	12
277.4	6.41067	12
277.384	6.444	12
277.379	6.46216	12
277.374	6.47733	12
277.369	6.51067	12
277.368	6.544	12
277.372	6.57733	12
277.379	6.60248	12
277.381	6.61067	12
277.395	6.644	12
277.412	6.67074	12
277.417	6.67733	12
277.445	6.70659	12
277.449	6.71067	12
277.479	6.73731	12
277.491	6.744	12
277.512	6.75537	12
> 16 contour
277.545	6.68828	16
277.579	6.70077	16
277.612	6.7041	16
277.645	6.69927	16
277.679	6.69155	16
277.703	6.67733	16
277.712	6.67217	16
277.74	6.644	16
277.745	6.63641	16
277.764	6.61067	16
277.778	6.57733	16
277.779	6.57307	16
277.784	6.544	16
277.783	6.51067	16
277.779	6.49312	16
277.775	6.47733	16
277.758	6.444	16
277.745	6.42788	16
277.732	6.41067	16
277.712	6.39113	16
277.687	6.37733	16
277.679	6.37281	16
277.645	6.36516	16
277.612	6.35971	16
277.579	6.3633	16
277.545	6.3769	16
277.544	6.37733	16
277.512	6.39077	16
277.489	6.41067	16
277.479	6.42178	16
277.464	6.444	16
277.451	6.47733	16
277.445	6.50688	16
277.444	6.51067	16
277.442	6.544	16
277.445	6.5578	16
277.448	6.57733	16
277.459	6.61067	16
277.479	6.64193	16
277.48	6.644	16
277.512	6.67247	16
277.522	6.67733	16
277.545	6.68828	16
> 20 contour
277.512	6.61518	20
277.545	6.63619	20
277.579	6.638	20
277.612	6.64366	20
277.645	6.6412	20
277.679	6.64007	20
277.712	6.61181	20
277.713	6.61067	20
277.72	6.57733	20
277.734	6.544	20
277.731	6.51067	20
277.713	6.47733	20
277.712	6.47551	20
277.698	6.444	20
277.679	6.43007	20
277.652	6.41067	20
277.645	6.40819	20
277.639	6.41067	20
277.612	6.41964	20
277.579	6.41131	20
277.545	6.43349	20
277.524	6.444	20
277.512	6.45741	20
277.504	6.47733	20
277.485	6.51067	20
277.483	6.544	20
277.496	6.57733	20
277.508	6.61067	20
277.512	6.61518	20
> 24 contour
277.612	6.61188	24
277.645	6.61248	24
277.648	6.61067	24
277.679	6.58522	24
277.685	6.57733	24
277.695	6.544	24
277.694	6.51067	24
277.679	6.47757	24
277.679	6.47733	24
277.645	6.45009	24
277.612	6.45362	24
277.579	6.46404	24
277.545	6.47583	24
277.544	6.47733	24
277.526	6.51067	24
277.524	6.544	24
277.536	6.57733	24
277.545	6.58773	24
277.579	6.60181	24
277.608	6.61067	24
277.612	6.61188	24
> 28 contour
277.612	6.58493	28
277.645	6.5884	28
277.658	6.57733	28
277.657	6.544	28
277.653	6.51067	28
277.648	6.47733	28
277.645	6.47523	28
277.637	6.47733	28
277.612	6.48565	28
277.579	6.5067	28
277.571	6.51067	28
277.557	6.544	28
277.579	6.56253	28
277.596	6.57733	28
277.612	6.58493	28