> 1 contour
70.826	22.3497	1
70.8393	22.3164	1
70.8305	22.2831	1
70.8237	22.2744	1
70.7904	22.2562	1
70.7571	22.2741	1
70.7501	22.2831	1
70.7414	22.3164	1
70.7571	22.3381	1
70.7691	22.3497	1
> 1 contour
70.4237	21.6608	1
70.4571	21.667	1
70.4904	21.668	1
70.5237	21.673	1
70.5571	21.673	1
70.5904	21.668	1
70.6237	21.6577	1
70.6571	21.6608	1
70.6638	21.6497	1
70.6904	21.6315	1
70.7237	21.6417	1
70.7571	21.622	1
70.7794	21.6164	1
70.7904	21.6103	1
70.8237	21.5946	1
70.8415	21.5831	1
70.8571	21.5728	1
70.8669	21.5497	1
70.8904	21.527	1
70.9226	21.5164	1
70.9237	21.5153	1
70.9532	21.4831	1
70.9455	21.4497	1
70.9571	21.4366	1
70.9744	21.4164	1
70.9904	21.3958	1
71.0013	21.3831	1
71.0237	21.354	1
71.0271	21.3497	1
71.0325	21.3164	1
71.0365	21.2831	1
71.0237	21.2589	1
71.013	21.2497	1
71.0175	21.2164	1
71.0187	21.1831	1
71.0174	21.1497	1
71.0134	21.1164	1
71.0067	21.0831	1
70.9958	21.0497	1
70.9904	21.0362	1
70.984	21.0164	1
70.982	20.9831	1
70.9571	20.9527	1
70.9505	20.9497	1
70.9267	20.9164	1
70.9553	20.8831	1
70.9242	20.8497	1
70.9237	20.8485	1
70.8904	20.8202	1
70.8864	20.8164	1
70.8571	20.7906	1
70.8458	20.7831	1
70.8237	20.7687	1
70.7904	20.7535	1
70.7838	20.7497	1
70.7781	20.7164	1
70.7904	20.687	1
70.8048	20.6831	1
70.7904	20.678	1
70.7571	20.6604	1
70.7238	20.6497	1
70.7237	20.6497	1
70.6904	20.6444	1
70.6571	20.6324	1
70.6237	20.627	1
70.5904	20.6274	1
70.5571	20.6219	1
70.5237	20.6219	1
70.4904	20.6274	1
70.4571	20.627	1
70.4237	20.6324	1
70.3904	20.6444	1
70.3571	20.6497	1
70.357	20.6497	1
70.3237	20.6605	1
70.2904	20.678	1
70.276	20.6831	1
70.2571	20.6897	1
70.2237	20.7084	1
70.213	20.7164	1
70.1904	20.7336	1
70.1647	20.7497	1
70.1571	20.7546	1
70.1248	20.7831	1
70.1237	20.784	1
70.094	20.8164	1
70.0904	20.8209	1
70.0631	20.8497	1
70.0571	20.8569	1
70.0387	20.8831	1
70.0237	20.9078	1
70.0188	20.9164	1
70.0021	20.9497	1
69.9904	20.978	1
69.9875	20.9831	1
69.9727	21.0164	1
69.9634	21.0497	1
69.9571	21.0793	1
69.9563	21.0831	1
69.9512	21.1164	1
69.9481	21.1497	1
69.947	21.1831	1
69.9479	21.2164	1
69.9514	21.2497	1
69.9571	21.2522	1
69.9615	21.2497	1
69.9904	21.2349	1
70.0229	21.2497	1
70.0237	21.2544	1
70.0288	21.2831	1
70.0373	21.3164	1
70.0237	21.3237	1
70.0114	21.3164	1
69.9904	21.3038	1
69.9819	21.3164	1
69.9904	21.3265	1
70.0077	21.3497	1
70.0237	21.3691	1
70.0571	21.3674	1
70.0641	21.3831	1
70.0833	21.4164	1
70.0904	21.4268	1
70.1038	21.4497	1
70.1237	21.4783	1
70.1276	21.4831	1
70.1571	21.5153	1
70.1582	21.5164	1
70.1904	21.543	1
70.1977	21.5497	1
70.2237	21.5727	1
70.2394	21.5831	1
70.2571	21.5879	1
70.2904	21.5949	1
70.317	21.6164	1
70.3237	21.629	1
70.3571	21.6417	1
70.3904	21.6487	1
70.3936	21.6497	1
70.4237	21.6608	1
> 2 contour
70.3904	21.4632	2
70.4237	21.4801	2
70.4571	21.4713	2
70.4904	21.4626	2
70.5237	21.4694	2
70.5571	21.4694	2
70.5904	21.4732	2
70.6237	21.4713	2
70.6571	21.4801	2
70.6904	21.4567	2
70.7197	21.4497	2
70.7237	21.448	2
70.7571	21.4256	2
70.7669	21.4164	2
70.7904	21.3913	2
70.7942	21.3831	2
70.8073	21.3497	2
70.8093	21.3164	2
70.8237	21.2876	2
70.8259	21.2831	2
70.848	21.2497	2
70.8443	21.2164	2
70.8464	21.1831	2
70.8445	21.1497	2
70.8384	21.1164	2
70.8274	21.0831	2
70.8237	21.0755	2
70.8108	21.0497	2
70.8085	21.0164	2
70.7904	20.9972	2
70.7612	20.9831	2
70.7631	20.9497	2
70.7571	20.9374	2
70.7294	20.9497	2
70.7237	20.9518	2
70.7199	20.9497	2
70.7023	20.9164	2
70.6904	20.899	2
70.6573	20.8831	2
70.6571	20.8829	2
70.6569	20.8831	2
70.6237	20.8931	2
70.6036	20.8831	2
70.5904	20.8695	2
70.5571	20.8631	2
70.5237	20.8631	2
70.4904	20.8695	2
70.4756	20.8497	2
70.4571	20.8234	2
70.4237	20.8314	2
70.3904	20.8473	2
70.3837	20.8497	2
70.3571	20.8585	2
70.3237	20.877	2
70.316	20.8831	2
70.2904	20.9043	2
70.2747	20.9164	2
70.2571	20.9312	2
70.2395	20.9497	2
70.2571	20.9645	2
70.2792	20.9831	2
70.2571	21.0095	2
70.2521	21.0164	2
70.2329	21.0497	2
70.2237	21.0721	2
70.2193	21.0831	2
70.2163	21.1164	2
70.2051	21.1497	2
70.2035	21.1831	2
70.2051	21.2164	2
70.2109	21.2497	2
70.2205	21.2831	2
70.2237	21.2912	2
70.2341	21.3164	2
70.2543	21.3497	2
70.2571	21.3535	2
70.2821	21.3831	2
70.2904	21.3912	2
70.314	21.4164	2
70.3237	21.4255	2
70.3571	21.448	2
70.3611	21.4497	2
70.3904	21.4632	2
> 3 contour
70.5237	21.4174	3
70.5571	21.4174	3
70.5655	21.4164	3
70.5904	21.412	3
70.6237	21.4059	3
70.6571	21.3921	3
70.6708	21.3831	3
70.6904	21.3696	3
70.7171	21.3497	3
70.7186	21.3164	3
70.7237	21.302	3
70.737	21.2831	3
70.7524	21.2497	3
70.7571	21.2313	3
70.7611	21.2164	3
70.7641	21.1831	3
70.7783	21.1497	3
70.7571	21.1318	3
70.7534	21.1164	3
70.7389	21.0831	3
70.7237	21.061	3
70.7146	21.0497	3
70.6904	21.0272	3
70.6773	21.0164	3
70.6571	21.0015	3
70.6444	20.9831	3
70.6237	20.9571	3
70.5904	20.959	3
70.58	20.9497	3
70.5571	20.9445	3
70.5237	20.9445	3
70.5187	20.9497	3
70.4904	20.9772	3
70.4674	20.9831	3
70.4571	20.9843	3
70.4237	21.0014	3
70.3904	20.9931	3
70.3597	21.0164	3
70.3571	21.0188	3
70.3432	21.0497	3
70.3237	21.0741	3
70.3167	21.0831	3
70.2993	21.1164	3
70.2926	21.1497	3
70.2907	21.1831	3
70.2927	21.2164	3
70.3002	21.2497	3
70.313	21.2831	3
70.3237	21.302	3
70.3328	21.3164	3
70.3571	21.344	3
70.3638	21.3497	3
70.3904	21.3696	3
70.41	21.3831	3
70.4237	21.3921	3
70.4571	21.406	3
70.4904	21.4121	3
70.5151	21.4164	3
70.5237	21.4174	3
> 4 contour
70.4904	21.3601	4
70.5237	21.366	4
70.5571	21.366	4
70.5904	21.3601	4
70.6215	21.3497	4
70.6237	21.3437	4
70.6296	21.3164	4
70.6571	21.2956	4
70.6698	21.2831	4
70.6904	21.2564	4
70.6948	21.2497	4
70.7073	21.2164	4
70.7115	21.1831	4
70.7086	21.1497	4
70.6959	21.1164	4
70.6904	21.1076	4
70.6825	21.0831	4
70.667	21.0497	4
70.6571	21.0405	4
70.6261	21.0164	4
70.6237	21.0132	4
70.6175	21.0164	4
70.5904	21.0277	4
70.5781	21.0164	4
70.5571	20.9965	4
70.5237	20.9965	4
70.5027	21.0164	4
70.4904	21.0223	4
70.4635	21.0164	4
70.4571	21.0145	4
70.4546	21.0164	4
70.4456	21.0497	4
70.4237	21.0575	4
70.3983	21.0831	4
70.3904	21.1076	4
70.3849	21.1164	4
70.3571	21.1389	4
70.3452	21.1497	4
70.3424	21.1831	4
70.346	21.2164	4
70.3567	21.2497	4
70.3571	21.2504	4
70.3904	21.2564	4
70.411	21.2831	4
70.4074	21.3164	4
70.4237	21.33	4
70.4571	21.349	4
70.4592	21.3497	4
70.4904	21.3601	4
> 5 contour
70.5571	21.325	5
70.5662	21.3164	5
70.5904	21.2945	5
70.6094	21.2831	5
70.6237	21.2714	5
70.6434	21.2497	5
70.6571	21.2205	5
70.6591	21.2164	5
70.6657	21.1831	5
70.6611	21.1497	5
70.6571	21.1418	5
70.6452	21.1164	5
70.6237	21.0921	5
70.6128	21.0831	5
70.5904	21.0688	5
70.5571	21.0575	5
70.5389	21.0497	5
70.5237	21.0373	5
70.4904	21.0448	5
70.4836	21.0497	5
70.4571	21.0696	5
70.4281	21.0831	5
70.4357	21.1164	5
70.4237	21.1421	5
70.4199	21.1497	5
70.4153	21.1831	5
70.3904	21.2144	5
70.389	21.2164	5
70.3904	21.2176	5
70.4237	21.2408	5
70.4375	21.2497	5
70.4571	21.2714	5
70.4713	21.2831	5
70.4904	21.2946	5
70.5237	21.2978	5
70.5464	21.3164	5
70.5571	21.325	5
> 6 contour
70.4904	21.2591	6
70.5237	21.2597	6
70.5571	21.2588	6
70.5904	21.2712	6
70.6134	21.2497	6
70.6208	21.2164	6
70.6237	21.2026	6
70.6282	21.1831	6
70.6237	21.1534	6
70.6235	21.1497	6
70.6027	21.1164	6
70.5904	21.1056	6
70.5675	21.0831	6
70.5571	21.0773	6
70.5237	21.0728	6
70.513	21.0831	6
70.4904	21.094	6
70.4666	21.1164	6
70.4574	21.1497	6
70.4571	21.1555	6
70.453	21.1831	6
70.4571	21.2017	6
70.4599	21.2164	6
70.4797	21.2497	6
70.4904	21.2591	6
> 7 contour
70.5237	21.2186	7
70.5372	21.2164	7
70.5571	21.2147	7
70.5904	21.2086	7
70.5983	21.1831	7
70.6084	21.1497	7
70.5904	21.1287	7
70.5666	21.1164	7
70.5571	21.107	7
70.5473	21.1164	7
70.5237	21.1442	7
70.5005	21.1164	7
70.4904	21.1113	7
70.485	21.1164	7
70.4724	21.1497	7
70.4826	21.1831	7
70.4904	21.2104	7
70.5081	21.2164	7
70.5237	21.2186	7