> 3 contour
119.995	24.1171	3
120.045	24.12	3
120.095	24.1222	3
120.145	24.12	3
120.195	24.1171	3
120.237	24.111	3
120.245	24.1099	3
120.295	24.1024	3
120.345	24.0904	3
120.395	24.0773	3
120.439	24.061	3
120.445	24.059	3
120.495	24.0405	3
120.545	24.0122	3
120.546	24.011	3
120.595	23.9676	3
120.602	23.961	3
120.614	23.911	3
120.625	23.861	3
120.636	23.811	3
120.645	23.7665	3
120.66	23.811	3
120.676	23.861	3
120.691	23.911	3
120.695	23.9137	3
120.698	23.911	3
120.708	23.861	3
120.718	23.811	3
120.728	23.761	3
120.701	23.711	3
120.741	23.661	3
120.745	23.6551	3
120.776	23.611	3
120.795	23.5777	3
120.804	23.561	3
120.827	23.511	3
120.845	23.4617	3
120.845	23.461	3
120.86	23.411	3
120.871	23.361	3
120.877	23.311	3
120.88	23.261	3
120.879	23.211	3
120.874	23.161	3
120.865	23.111	3
120.852	23.061	3
120.845	23.0416	3
120.835	23.011	3
120.815	22.961	3
120.795	22.9228	3
120.789	22.911	3
120.757	22.861	3
120.745	22.8456	3
120.719	22.811	3
120.695	22.7824	3
120.675	22.761	3
120.645	22.7331	3
120.641	22.711	3
120.63	22.661	3
120.619	22.611	3
120.607	22.561	3
120.595	22.511	3
120.595	22.5094	3
120.545	22.4828	3
120.5	22.461	3
120.495	22.4588	3
120.445	22.4391	3
120.395	22.4213	3
120.355	22.411	3
120.345	22.4083	3
120.295	22.3956	3
120.245	22.3878	3
120.195	22.3806	3
120.145	22.3779	3
120.095	22.3757	3
120.045	22.3779	3
119.995	22.3806	3
119.945	22.3878	3
119.895	22.3957	3
119.845	22.4083	3
119.835	22.411	3
119.795	22.4213	3
119.745	22.4391	3
119.695	22.4588	3
119.69	22.461	3
119.645	22.4829	3
119.595	22.5095	3
119.593	22.511	3
119.545	22.5414	3
119.517	22.561	3
119.495	22.5763	3
119.454	22.611	3
119.445	22.6186	3
119.399	22.661	3
119.395	22.6654	3
119.354	22.711	3
119.345	22.7221	3
119.314	22.761	3
119.295	22.7884	3
119.28	22.811	3
119.251	22.861	3
119.245	22.874	3
119.226	22.911	3
119.205	22.961	3
119.195	22.99	3
119.188	23.011	3
119.174	23.061	3
119.163	23.111	3
119.156	23.161	3
119.152	23.211	3
119.152	23.261	3
119.154	23.311	3
119.159	23.361	3
119.167	23.411	3
119.179	23.461	3
119.194	23.511	3
119.195	23.5136	3
119.213	23.561	3
119.235	23.611	3
119.245	23.6286	3
119.262	23.661	3
119.293	23.711	3
119.295	23.7139	3
119.33	23.761	3
119.345	23.7793	3
119.372	23.811	3
119.395	23.8358	3
119.421	23.861	3
119.445	23.8821	3
119.479	23.911	3
119.495	23.9239	3
119.545	23.9583	3
119.549	23.961	3
119.595	23.9904	3
119.635	24.011	3
119.645	24.016	3
119.695	24.0405	3
119.745	24.059	3
119.751	24.061	3
119.795	24.0773	3
119.845	24.0905	3
119.895	24.1024	3
119.945	24.1099	3
119.953	24.111	3
119.995	24.1171	3
> 6 contour
120.095	23.6145	6
120.125	23.611	6
120.145	23.6091	6
120.195	23.6028	6
120.245	23.5851	6
120.295	23.5628	6
120.298	23.561	6
120.345	23.5282	6
120.366	23.511	6
120.395	23.4842	6
120.414	23.461	6
120.445	23.4112	6
120.445	23.411	6
120.455	23.361	6
120.445	23.3418	6
120.433	23.311	6
120.445	23.2891	6
120.464	23.261	6
120.445	23.2312	6
120.434	23.211	6
120.43	23.161	6
120.445	23.1214	6
120.45	23.111	6
120.445	23.0889	6
120.419	23.111	6
120.395	23.1157	6
120.391	23.111	6
120.379	23.061	6
120.392	23.011	6
120.345	22.9699	6
120.333	22.961	6
120.295	22.9343	6
120.245	22.9139	6
120.237	22.911	6
120.195	22.8949	6
120.145	22.8881	6
120.095	22.8825	6
120.045	22.8882	6
119.995	22.8951	6
119.953	22.911	6
119.945	22.9139	6
119.895	22.9341	6
119.856	22.961	6
119.845	22.9694	6
119.798	23.011	6
119.795	23.014	6
119.76	23.061	6
119.745	23.0889	6
119.732	23.111	6
119.714	23.161	6
119.704	23.211	6
119.702	23.261	6
119.708	23.311	6
119.721	23.361	6
119.745	23.411	6
119.745	23.4112	6
119.775	23.461	6
119.795	23.4845	6
119.823	23.511	6
119.845	23.5286	6
119.892	23.561	6
119.895	23.5629	6
119.945	23.5851	6
119.995	23.6027	6
120.045	23.609	6
120.066	23.611	6
120.095	23.6145	6
> 9 contour
120.095	23.4712	9
120.145	23.4611	9
120.145	23.461	9
120.195	23.4496	9
120.245	23.4144	9
120.249	23.411	9
120.295	23.3635	9
120.297	23.361	9
120.321	23.311	9
120.331	23.261	9
120.328	23.211	9
120.311	23.161	9
120.295	23.1349	9
120.277	23.111	9
120.245	23.0826	9
120.215	23.061	9
120.195	23.0482	9
120.145	23.0345	9
120.095	23.0261	9
120.045	23.0347	9
119.995	23.0484	9
119.975	23.061	9
119.945	23.0827	9
119.913	23.111	9
119.895	23.1349	9
119.879	23.161	9
119.862	23.211	9
119.859	23.261	9
119.869	23.311	9
119.893	23.361	9
119.895	23.3634	9
119.941	23.411	9
119.945	23.4143	9
119.995	23.4492	9
120.045	23.4606	9
120.048	23.461	9
120.095	23.4712	9
> 12 contour
119.995	23.3682	12
120.045	23.3927	12
120.095	23.4029	12
120.145	23.3931	12
120.195	23.3682	12
120.203	23.361	12
120.24	23.311	12
120.245	23.2942	12
120.258	23.261	12
120.252	23.211	12
120.245	23.199	12
120.226	23.161	12
120.195	23.1288	12
120.158	23.111	12
120.145	23.1051	12
120.095	23.0955	12
120.045	23.1059	12
120.034	23.111	12
119.995	23.1289	12
119.964	23.161	12
119.945	23.1988	12
119.938	23.211	12
119.932	23.261	12
119.945	23.2947	12
119.95	23.311	12
119.987	23.361	12
119.995	23.3682	12
> 15 contour
120.045	23.3488	15
120.095	23.3589	15
120.145	23.3488	15
120.193	23.311	15
120.195	23.3061	15
120.214	23.261	15
120.206	23.211	15
120.195	23.1941	15
120.163	23.161	15
120.145	23.149	15
120.095	23.1402	15
120.045	23.1491	15
120.027	23.161	15
119.995	23.1936	15
119.984	23.211	15
119.974	23.261	15
119.995	23.3076	15
119.997	23.311	15
120.045	23.3488	15
> 18 contour
120.045	23.3171	18
120.095	23.3302	18
120.145	23.3171	18
120.153	23.311	18
120.177	23.261	18
120.17	23.211	18
120.145	23.185	18
120.095	23.1831	18
120.045	23.1852	18
120.02	23.211	18
120.009	23.261	18
120.037	23.311	18
120.045	23.3171	18