> 3 contour
136.289	33.4346	3
136.373	33.4641	3
136.456	33.4782	3
136.539	33.4817	3
136.623	33.4743	3
136.706	33.4543	3
136.757	33.434	3
136.789	33.4205	3
136.853	33.384	3
136.873	33.3711	3
136.915	33.334	3
136.954	33.284	3
136.956	33.2817	3
136.992	33.234	3
137.015	33.184	3
137.029	33.134	3
137.037	33.084	3
137.037	33.034	3
137.033	32.984	3
137.021	32.934	3
137	32.884	3
136.97	32.834	3
136.956	32.8155	3
136.934	32.784	3
136.883	32.734	3
136.873	32.7261	3
136.803	32.684	3
136.789	32.6767	3
136.706	32.6418	3
136.674	32.634	3
136.623	32.6213	3
136.539	32.6129	3
136.456	32.6163	3
136.373	32.6326	3
136.368	32.634	3
136.289	32.6608	3
136.245	32.684	3
136.206	32.7057	3
136.167	32.734	3
136.123	32.776	3
136.115	32.784	3
136.074	32.834	3
136.046	32.884	3
136.039	32.9016	3
136.025	32.934	3
136.01	32.984	3
136.005	33.034	3
136.006	33.084	3
136.016	33.134	3
136.032	33.184	3
136.039	33.1982	3
136.055	33.234	3
136.089	33.284	3
136.123	33.321	3
136.135	33.334	3
136.196	33.384	3
136.206	33.3908	3
136.288	33.434	3
136.289	33.4346	3
> 6 contour
136.373	33.1855	6
136.456	33.2208	6
136.539	33.2291	6
136.623	33.2098	6
136.666	33.184	6
136.706	33.1463	6
136.717	33.134	6
136.743	33.084	6
136.745	33.034	6
136.732	32.984	6
136.706	32.9524	6
136.691	32.934	6
136.623	32.8866	6
136.614	32.884	6
136.539	32.8625	6
136.456	32.8731	6
136.43	32.884	6
136.373	32.9118	6
136.349	32.934	6
136.312	32.984	6
136.301	33.034	6
136.303	33.084	6
136.321	33.134	6
136.371	33.184	6
136.373	33.1855	6
> 9 contour
136.456	33.1407	9
136.539	33.1587	9
136.596	33.134	9
136.623	33.1135	9
136.65	33.084	9
136.656	33.034	9
136.626	32.984	9
136.623	32.9809	9
136.539	32.9381	9
136.456	32.9597	9
136.42	32.984	9
136.386	33.034	9
136.39	33.084	9
136.444	33.134	9
136.456	33.1407	9
> 12 contour
136.539	33.1222	12
136.598	33.084	12
136.61	33.034	12
136.55	32.984	12
136.539	32.9783	12
136.524	32.984	12
136.456	33.0333	12
136.455	33.034	12
136.456	33.0369	12
136.463	33.084	12
136.539	33.1222	12