> 3 contour
22.104	41.7591	3
22.154	41.7509	3
22.204	41.7626	3
22.254	41.7767	3
22.304	41.774	3
22.354	41.7767	3
22.404	41.7626	3
22.454	41.7509	3
22.4884	41.73	3
22.504	41.7205	3
22.554	41.6864	3
22.5607	41.68	3
22.5991	41.63	3
22.604	41.6177	3
22.6214	41.58	3
22.646	41.53	3
22.654	41.5144	3
22.704	41.483	3
22.706	41.48	3
22.704	41.4652	3
22.6931	41.43	3
22.654	41.4124	3
22.6094	41.43	3
22.604	41.4317	3
22.6002	41.43	3
22.5641	41.38	3
22.554	41.37	3
22.504	41.3348	3
22.502	41.33	3
22.454	41.2891	3
22.404	41.2929	3
22.3543	41.28	3
22.354	41.2799	3
22.3529	41.28	3
22.304	41.2824	3
22.2553	41.28	3
22.254	41.2799	3
22.2537	41.28	3
22.204	41.2929	3
22.154	41.3045	3
22.1115	41.33	3
22.104	41.3348	3
22.054	41.37	3
22.0439	41.38	3
22.0078	41.43	3
22.004	41.4392	3
21.9986	41.43	3
21.954	41.4124	3
21.9386	41.43	3
21.954	41.457	3
21.9847	41.48	3
21.954	41.4963	3
21.9296	41.53	3
21.9322	41.58	3
21.954	41.6069	3
22.004	41.6177	3
22.0089	41.63	3
22.0473	41.68	3
22.054	41.6864	3
22.0699	41.73	3
22.104	41.7591	3
> 6 contour
22.204	41.6369	6
22.254	41.6641	6
22.304	41.6648	6
22.354	41.6641	6
22.404	41.6369	6
22.4153	41.63	6
22.454	41.5984	6
22.468	41.58	6
22.4819	41.53	6
22.4712	41.48	6
22.454	41.4568	6
22.4248	41.43	6
22.404	41.4172	6
22.354	41.3922	6
22.304	41.3916	6
22.254	41.3922	6
22.204	41.3973	6
22.1642	41.43	6
22.154	41.4398	6
22.1184	41.48	6
22.1261	41.53	6
22.14	41.58	6
22.154	41.5984	6
22.1927	41.63	6
22.204	41.6369	6
> 9 contour
22.254	41.6118	9
22.304	41.6214	9
22.354	41.6118	9
22.398	41.58	9
22.404	41.568	9
22.4219	41.53	9
22.404	41.484	9
22.4023	41.48	9
22.354	41.4442	9
22.304	41.4345	9
22.254	41.4442	9
22.2057	41.48	9
22.204	41.484	9
22.1861	41.53	9
22.204	41.568	9
22.21	41.58	9
22.254	41.6118	9
> 12 contour
22.304	41.5998	12
22.3458	41.58	12
22.354	41.5697	12
22.3798	41.53	12
22.354	41.4867	12
22.3487	41.48	12
22.304	41.4586	12
22.2593	41.48	12
22.254	41.4867	12
22.2282	41.53	12
22.254	41.5697	12
22.2622	41.58	12
22.304	41.5998	12