> 3 contour
-82.6467	4.94141	3
-82.5633	4.94452	3
-82.5026	4.941	3
-82.48	4.93979	3
-82.3967	4.92837	3
-82.3133	4.90903	3
-82.2581	4.891	3
-82.23	4.88189	3
-82.1467	4.84646	3
-82.136	4.841	3
-82.0633	4.80204	3
-82.046	4.791	3
-81.98	4.74596	3
-81.9735	4.741	3
-81.9127	4.691	3
-81.8967	4.67636	3
-81.8602	4.641	3
-81.8147	4.591	3
-81.8133	4.58932	3
-81.7742	4.541	3
-81.739	4.491	3
-81.73	4.47652	3
-81.7068	4.441	3
-81.6785	4.391	3
-81.6546	4.341	3
-81.6467	4.32188	3
-81.634	4.291	3
-81.6168	4.241	3
-81.6027	4.191	3
-81.5915	4.141	3
-81.5831	4.091	3
-81.5772	4.041	3
-81.6302	3.991	3
-81.5722	3.941	3
-81.5731	3.891	3
-81.5762	3.841	3
-81.5817	3.791	3
-81.5896	3.741	3
-81.6001	3.691	3
-81.6135	3.641	3
-81.63	3.591	3
-81.6467	3.54918	3
-81.6499	3.541	3
-81.6729	3.491	3
-81.7002	3.441	3
-81.73	3.39434	3
-81.732	3.391	3
-81.7655	3.341	3
-81.8049	3.291	3
-81.8133	3.28126	3
-81.8489	3.241	3
-81.8967	3.19403	3
-81.8999	3.191	3
-81.9584	3.141	3
-81.98	3.12424	3
-82.028	3.091	3
-82.0633	3.0682	3
-82.1132	3.041	3
-82.1467	3.02354	3
-82.2239	2.991	3
-82.23	2.98846	3
-82.3133	2.961	3
-82.3967	2.9421	3
-82.4045	2.941	3
-82.48	2.92988	3
-82.5633	2.92504	3
-82.6467	2.92811	3
-82.73	2.93646	3
-82.753	2.941	3
-82.8133	2.95245	3
-82.8967	2.97627	3
-82.9352	2.991	3
-82.98	3.00826	3
-83.0469	3.041	3
-83.0633	3.04933	3
-83.1327	3.091	3
-83.1467	3.09988	3
-83.2021	3.141	3
-83.23	3.1639	3
-83.2606	3.191	3
-83.3108	3.241	3
-83.3133	3.2437	3
-83.3555	3.291	3
-83.3934	3.341	3
-83.3967	3.34569	3
-83.4283	3.391	3
-83.4583	3.441	3
-83.48	3.48375	3
-83.4839	3.491	3
-83.5077	3.541	3
-83.5276	3.591	3
-83.5441	3.641	3
-83.5574	3.691	3
-83.5633	3.71878	3
-83.5688	3.741	3
-83.5781	3.791	3
-83.5846	3.841	3
-83.5883	3.891	3
-83.5894	3.941	3
-83.5877	3.991	3
-83.5835	4.041	3
-83.5763	4.091	3
-83.5665	4.141	3
-83.5633	4.15317	3
-83.5547	4.191	3
-83.5409	4.241	3
-83.5236	4.291	3
-83.5028	4.341	3
-83.48	4.38714	3
-83.4782	4.391	3
-83.4519	4.441	3
-83.4207	4.491	3
-83.3967	4.52446	3
-83.385	4.541	3
-83.3459	4.591	3
-83.3133	4.62671	3
-83.2998	4.641	3
-83.2478	4.691	3
-83.23	4.70656	3
-83.1872	4.741	3
-83.1467	4.77066	3
-83.1143	4.791	3
-83.0633	4.82118	3
-83.0235	4.841	3
-82.98	4.86201	3
-82.9034	4.891	3
-82.8967	4.89356	3
-82.8133	4.91771	3
-82.73	4.93357	3
-82.6507	4.941	3
-82.6467	4.94141	3
> 6 contour
-82.5633	4.34588	6
-82.5288	4.341	6
-82.48	4.33496	6
-82.3967	4.30451	6
-82.3741	4.291	6
-82.3133	4.2486	6
-82.3045	4.241	6
-82.2552	4.191	6
-82.23	4.15471	6
-82.2198	4.141	6
-82.1906	4.091	6
-82.1715	4.041	6
-82.1607	3.991	6
-82.1568	3.941	6
-82.1593	3.891	6
-82.1685	3.841	6
-82.1856	3.791	6
-82.2123	3.741	6
-82.23	3.71614	6
-82.2461	3.691	6
-82.2907	3.641	6
-82.3133	3.62075	6
-82.3544	3.591	6
-82.3967	3.5651	6
-82.4635	3.541	6
-82.48	3.53506	6
-82.5633	3.52257	6
-82.6467	3.52994	6
-82.6903	3.541	6
-82.73	3.55047	6
-82.8067	3.591	6
-82.8133	3.59499	6
-82.8693	3.641	6
-82.8967	3.67167	6
-82.913	3.691	6
-82.9464	3.741	6
-82.9683	3.791	6
-82.98	3.83383	6
-82.9824	3.841	6
-82.9924	3.891	6
-82.9949	3.941	6
-82.9903	3.991	6
-82.98	4.03402	6
-82.9787	4.041	6
-82.9631	4.091	6
-82.9384	4.141	6
-82.9017	4.191	6
-82.8967	4.19667	6
-82.8557	4.241	6
-82.8133	4.27511	6
-82.7856	4.291	6
-82.73	4.31944	6
-82.6467	4.33874	6
-82.6173	4.341	6
-82.5633	4.34588	6
> 9 contour
-82.6467	4.16436	9
-82.5633	4.17564	9
-82.48	4.15653	9
-82.4547	4.141	9
-82.3967	4.09128	9
-82.3964	4.091	9
-82.3588	4.041	9
-82.3391	3.991	9
-82.332	3.941	9
-82.3347	3.891	9
-82.3495	3.841	9
-82.3813	3.791	9
-82.3967	3.77422	9
-82.4345	3.741	9
-82.48	3.71253	9
-82.5633	3.69354	9
-82.6467	3.70449	9
-82.7253	3.741	9
-82.73	3.74353	9
-82.7795	3.791	9
-82.8065	3.841	9
-82.8133	3.86943	9
-82.8208	3.891	9
-82.8251	3.941	9
-82.8168	3.991	9
-82.8133	3.99948	9
-82.8015	4.041	9
-82.7696	4.091	9
-82.73	4.12745	9
-82.7012	4.141	9
-82.6467	4.16436	9
> 12 contour
-82.5633	4.09468	12
-82.5521	4.091	12
-82.48	4.06717	12
-82.4512	4.041	12
-82.4197	3.991	12
-82.4101	3.941	12
-82.4146	3.891	12
-82.4393	3.841	12
-82.48	3.80289	12
-82.5088	3.791	12
-82.5633	3.77051	12
-82.6413	3.791	12
-82.6467	3.79238	12
-82.7153	3.841	12
-82.73	3.86285	12
-82.7459	3.891	12
-82.7548	3.941	12
-82.7426	3.991	12
-82.73	4.01113	12
-82.7049	4.041	12
-82.6467	4.07813	12
-82.5802	4.091	12
-82.5633	4.09468	12
> 15 contour
-82.5633	4.04947	15
-82.5437	4.041	15
-82.48	4.00248	15
-82.4705	3.991	15
-82.4519	3.941	15
-82.4636	3.891	15
-82.48	3.86928	15
-82.5162	3.841	15
-82.5633	3.81797	15
-82.6255	3.841	15
-82.6467	3.85152	15
-82.6869	3.891	15
-82.7024	3.941	15
-82.6813	3.991	15
-82.6467	4.02071	15
-82.5905	4.041	15
-82.5633	4.04947	15
> 18 contour
-82.5633	4.00968	18
-82.5323	3.991	18
-82.4919	3.941	18
-82.5197	3.891	18
-82.5633	3.85952	18
-82.6239	3.891	18
-82.6467	3.91768	18
-82.6574	3.941	18
-82.6467	3.95935	18
-82.6081	3.991	18
-82.5633	4.00968	18