> 4 contour
337.837	0.126961	4
337.921	0.151615	4
338.004	0.167733	4
338.087	0.178594	4
338.171	0.178548	4
338.254	0.17388	4
338.337	0.162139	4
338.421	0.14293	4
338.504	0.115019	4
338.531	0.104134	4
338.587	0.081882	4
338.671	0.0331333	4
338.689	0.0208003	4
338.754	-0.0228355	4
338.803	-0.062533	4
338.837	-0.0937615	4
338.889	-0.145866	4
338.921	-0.182646	4
338.958	-0.2292	4
339.004	-0.298644	4
339.013	-0.312533	4
339.06	-0.395866	4
339.087	-0.463122	4
339.094	-0.4792	4
339.121	-0.562533	4
339.14	-0.645866	4
339.151	-0.7292	4
339.155	-0.812533	4
339.153	-0.895866	4
339.145	-0.9792	4
339.129	-1.06253	4
339.106	-1.14587	4
339.087	-1.195	4
339.074	-1.2292	4
339.033	-1.31253	4
339.004	-1.35926	4
338.982	-1.39587	4
338.921	-1.47582	4
338.918	-1.4792	4
338.839	-1.56253	4
338.837	-1.56431	4
338.754	-1.63519	4
338.739	-1.64587	4
338.671	-1.69228	4
338.606	-1.7292	4
338.587	-1.73983	4
338.504	-1.77428	4
338.421	-1.80081	4
338.368	-1.81253	4
338.337	-1.81973	4
338.254	-1.83262	4
338.171	-1.83782	4
338.087	-1.83783	4
338.004	-1.826	4
337.939	-1.81253	4
337.921	-1.80899	4
337.837	-1.78559	4
337.754	-1.75328	4
337.706	-1.7292	4
337.671	-1.71195	4
337.587	-1.66238	4
337.566	-1.64587	4
337.504	-1.59491	4
337.469	-1.56253	4
337.421	-1.51414	4
337.39	-1.4792	4
337.337	-1.41004	4
337.327	-1.39587	4
337.276	-1.31253	4
337.254	-1.26708	4
337.235	-1.2292	4
337.204	-1.14587	4
337.181	-1.06253	4
337.171	-1.00802	4
337.165	-0.9792	4
337.155	-0.895866	4
337.153	-0.812533	4
337.158	-0.7292	4
337.171	-0.645866	4
337.171	-0.645293	4
337.189	-0.562533	4
337.215	-0.4792	4
337.251	-0.395866	4
337.254	-0.390483	4
337.295	-0.312533	4
337.337	-0.248879	4
337.351	-0.2292	4
337.42	-0.145866	4
337.421	-0.144588	4
337.504	-0.0638576	4
337.506	-0.062533	4
337.587	0.0038819	4
337.615	0.0208003	4
337.671	0.0537393	4
337.754	0.0943568	4
337.78	0.104134	4
337.837	0.126961	4
> 8 contour
337.921	-0.472386	8
338.004	-0.427012	8
338.087	-0.399927	8
338.171	-0.401033	8
338.254	-0.411275	8
338.337	-0.441165	8
338.397	-0.4792	8
338.421	-0.495383	8
338.489	-0.562533	8
338.504	-0.584272	8
338.544	-0.645866	8
338.572	-0.7292	8
338.583	-0.812533	8
338.579	-0.895866	8
338.558	-0.9792	8
338.51	-1.06253	8
338.504	-1.07045	8
338.44	-1.14587	8
338.421	-1.16307	8
338.337	-1.21613	8
338.298	-1.2292	8
338.254	-1.24652	8
338.171	-1.25959	8
338.087	-1.26151	8
338.007	-1.2292	8
338.004	-1.22821	8
337.921	-1.18814	8
337.869	-1.14587	8
337.837	-1.11335	8
337.797	-1.06253	8
337.756	-0.9792	8
337.754	-0.96964	8
337.733	-0.895866	8
337.728	-0.812533	8
337.741	-0.7292	8
337.754	-0.692538	8
337.769	-0.645866	8
337.822	-0.562533	8
337.837	-0.545406	8
337.912	-0.4792	8
337.921	-0.472386	8
> 12 contour
338.004	-0.610319	12
338.087	-0.567786	12
338.171	-0.566548	12
338.254	-0.58257	12
338.337	-0.644092	12
338.339	-0.645866	12
338.397	-0.7292	12
338.414	-0.812533	12
338.408	-0.895866	12
338.37	-0.9792	12
338.337	-1.01571	12
338.274	-1.06253	12
338.254	-1.07513	12
338.171	-1.10248	12
338.087	-1.09552	12
338.032	-1.06253	12
338.004	-1.04661	12
337.938	-0.9792	12
337.921	-0.938499	12
337.901	-0.895866	12
337.891	-0.812533	12
337.917	-0.7292	12
337.921	-0.722163	12
337.965	-0.645866	12
338.004	-0.610319	12
> 16 contour
338.171	-0.643839	16
338.176	-0.645866	16
338.254	-0.668504	16
338.313	-0.7292	16
338.335	-0.812533	16
338.325	-0.895866	16
338.262	-0.9792	16
338.254	-0.986268	16
338.171	-1.02255	16
338.087	-1.00501	16
338.051	-0.9792	16
338.004	-0.941064	16
337.973	-0.895866	16
337.96	-0.812533	16
337.992	-0.7292	16
338.004	-0.714201	16
338.087	-0.656313	16
338.157	-0.645866	16
338.171	-0.643839	16
> 20 contour
338.171	-0.686103	20
338.254	-0.7292	20
338.254	-0.729474	20
338.291	-0.812533	20
338.266	-0.895866	20
338.254	-0.910388	20
338.171	-0.967014	20
338.087	-0.923652	20
338.054	-0.895866	20
338.017	-0.812533	20
338.087	-0.737072	20
338.094	-0.7292	20
338.171	-0.686103	20
> 24 contour
338.171	-0.727424	24
338.174	-0.7292	24
338.245	-0.812533	24
338.214	-0.895866	24
338.171	-0.929033	24
338.123	-0.895866	24
338.095	-0.812533	24
338.168	-0.7292	24
338.171	-0.727424	24