> 3 contour
128.222	4.00432	3
128.305	4.00651	3
128.389	4.00132	3
128.393	4.00067	3
128.472	3.99029	3
128.555	3.97207	3
128.639	3.94743	3
128.704	3.91733	3
128.722	3.90939	3
128.805	3.86563	3
128.853	3.834	3
128.889	3.81022	3
128.962	3.75067	3
128.972	3.74214	3
129.047	3.66733	3
129.055	3.65724	3
129.115	3.584	3
129.139	3.55014	3
129.17	3.50067	3
129.212	3.41733	3
129.222	3.39129	3
129.246	3.334	3
129.273	3.25067	3
129.291	3.16733	3
129.302	3.084	3
129.305	3.02491	3
129.307	3.00067	3
129.305	2.934	3
129.305	2.91733	3
129.297	2.834	3
129.282	2.75067	3
129.259	2.66733	3
129.227	2.584	3
129.222	2.5731	3
129.189	2.50067	3
129.141	2.41733	3
129.139	2.41445	3
129.079	2.334	3
129.055	2.30728	3
129.002	2.25067	3
128.972	2.22208	3
128.906	2.16733	3
128.889	2.15426	3
128.805	2.09893	3
128.777	2.084	3
128.722	2.05422	3
128.639	2.01695	3
128.582	2.00067	3
128.555	1.99257	3
128.472	1.97301	3
128.389	1.96132	3
128.305	1.95626	3
128.222	1.9582	3
128.139	1.96531	3
128.055	1.98419	3
127.999	2.00067	3
128.015	2.084	3
128.043	2.16733	3
127.972	2.17466	3
127.957	2.16733	3
127.889	2.12759	3
127.807	2.084	3
127.805	2.08307	3
127.8	2.084	3
127.722	2.13034	3
127.67	2.16733	3
127.639	2.19098	3
127.576	2.25067	3
127.555	2.2723	3
127.5	2.334	3
127.472	2.37147	3
127.439	2.41733	3
127.391	2.50067	3
127.389	2.5053	3
127.35	2.584	3
127.32	2.66733	3
127.305	2.7219	3
127.297	2.75067	3
127.281	2.834	3
127.272	2.91733	3
127.27	3.00067	3
127.275	3.084	3
127.287	3.16733	3
127.305	3.24496	3
127.307	3.25067	3
127.332	3.334	3
127.367	3.41733	3
127.389	3.459	3
127.41	3.50067	3
127.465	3.584	3
127.472	3.5928	3
127.532	3.66733	3
127.555	3.69274	3
127.613	3.75067	3
127.639	3.77355	3
127.722	3.83291	3
127.724	3.834	3
127.805	3.8843	3
127.875	3.91733	3
127.889	3.92389	3
127.972	3.95661	3
128.055	3.97993	3
128.139	3.99735	3
128.181	4.00067	3
128.222	4.00432	3
> 6 contour
128.055	3.33525	6
128.139	3.38978	6
128.222	3.40569	6
128.305	3.40966	6
128.389	3.39882	6
128.472	3.36981	6
128.529	3.334	6
128.555	3.3168	6
128.626	3.25067	6
128.639	3.23354	6
128.678	3.16733	6
128.703	3.084	6
128.714	3.00067	6
128.71	2.91733	6
128.692	2.834	6
128.651	2.75067	6
128.639	2.73271	6
128.578	2.66733	6
128.555	2.65808	6
128.472	2.62854	6
128.402	2.584	6
128.389	2.57421	6
128.305	2.55251	6
128.222	2.55736	6
128.139	2.57595	6
128.125	2.584	6
128.055	2.62613	6
128.004	2.66733	6
127.972	2.69987	6
127.932	2.75067	6
127.892	2.834	6
127.889	2.84895	6
127.869	2.91733	6
127.864	3.00067	6
127.877	3.084	6
127.889	3.11414	6
127.906	3.16733	6
127.959	3.25067	6
127.972	3.26525	6
128.054	3.334	6
128.055	3.33525	6
> 9 contour
128.139	3.20014	9
128.222	3.23506	9
128.305	3.24111	9
128.389	3.22173	9
128.466	3.16733	9
128.472	3.16121	9
128.525	3.084	9
128.545	3.00067	9
128.539	2.91733	9
128.503	2.834	9
128.472	2.7999	9
128.399	2.75067	9
128.389	2.74454	9
128.305	2.71799	9
128.222	2.7246	9
128.167	2.75067	9
128.139	2.76425	9
128.076	2.834	9
128.055	2.88645	9
128.041	2.91733	9
128.031	3.00067	9
128.055	3.07436	9
128.058	3.084	9
128.105	3.16733	9
128.139	3.20014	9
> 12 contour
128.222	3.15093	12
128.305	3.16254	12
128.389	3.13147	12
128.436	3.084	12
128.466	3.00067	12
128.457	2.91733	12
128.389	2.83586	12
128.384	2.834	12
128.305	2.79738	12
128.222	2.8106	12
128.188	2.834	12
128.139	2.88951	12
128.122	2.91733	12
128.108	3.00067	12
128.139	3.07483	12
128.143	3.084	12
128.222	3.15093	12
> 15 contour
128.222	3.09059	15
128.305	3.12588	15
128.371	3.084	15
128.389	3.06188	15
128.424	3.00067	15
128.405	2.91733	15
128.389	2.89792	15
128.305	2.85032	15
128.222	2.8747	15
128.182	2.91733	15
128.162	3.00067	15
128.214	3.084	15
128.222	3.09059	15
> 18 contour
128.305	3.08923	18
128.313	3.084	18
128.384	3.00067	18
128.35	2.91733	18
128.305	2.88748	18
128.243	2.91733	18
128.222	2.95218	18
128.205	3.00067	18
128.222	3.02566	18
128.294	3.084	18
128.305	3.08923	18