> 3 contour
-105.78	19.6594	3
-105.797	19.6799	3
-105.838	19.7299	3
-105.863	19.7554	3
-105.889	19.7799	3
-105.943	19.8299	3
-105.947	19.833	3
-106.004	19.8799	3
> 6 contour
-107.197	19.6905	6
-107.113	19.699	6
-107.03	19.7008	6
-106.947	19.6962	6
-106.863	19.6847	6
-106.84	19.6799	6
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-106.613	19.6114	6
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-106.53	19.5706	6
-106.46	19.5298	6
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-106.389	19.4799	6
-106.363	19.4607	6
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-106.28	19.3802	6
-106.28	19.3799	6
-106.231	19.3299	6
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-106.196	19.2798	6
-106.157	19.2299	6
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-106.03	18.9299	6
-106.03	18.9269	6
-106.023	18.8799	6
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-106.03	18.5116	6
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-107.507	17.8299	6
-107.53	17.8404	6
-107.599	17.8799	6
-107.613	17.8879	6
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-107.739	17.9799	6
-107.78	18.0151	6
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-107.92	18.1799	6
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-108.03	19.0365	6
-108.011	19.0799	6
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-107.963	19.1799	6
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-107.863	19.3298	6
-107.863	19.3299	6
-107.815	19.3799	6
-107.78	19.4146	6
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-107.613	19.5416	6
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-107.53	19.5876	6
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-107.432	19.6299	6
-107.363	19.654	6
-107.28	19.6753	6
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> 9 contour
-107.113	19.4414	9
-107.03	19.4439	9
-106.947	19.4374	9
-106.907	19.4299	9
-106.863	19.4221	9
-106.78	19.3996	9
-106.731	19.3799	9
-106.697	19.3649	9
-106.633	19.3299	9
-106.613	19.318	9
-106.56	19.2798	9
-106.53	19.256	9
-106.499	19.2299	9
-106.453	19.1799	9
-106.447	19.1722	9
-106.409	19.1299	9
-106.376	19.0799	9
-106.363	19.0584	9
-106.346	19.0298	9
-106.326	18.9799	9
-106.305	18.9299	9
-106.296	18.8799	9
-106.283	18.8299	9
-106.281	18.7798	9
-106.28	18.7746	9
-106.273	18.7299	9
-106.279	18.6799	9
-106.278	18.6299	9
-106.28	18.6241	9
-106.289	18.5799	9
-106.297	18.5298	9
-106.315	18.4799	9
-106.332	18.4299	9
-106.359	18.3799	9
-106.363	18.3714	9
-106.387	18.3299	9
-106.427	18.2798	9
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-106.469	18.2299	9
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-106.613	18.1101	9
-106.665	18.0799	9
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-106.778	18.0298	9
-106.78	18.029	9
-106.863	18.0049	9
-106.947	17.989	9
-107.03	17.9828	9
-107.113	17.9852	9
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-107.28	18.0179	9
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-107.613	18.22	9
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-107.702	18.3299	9
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-107.796	18.5299	9
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-107.817	18.6299	9
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-107.46	19.3299	9
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-107.28	19.4099	9
-107.197	19.4295	9
-107.194	19.4299	9
-107.113	19.4414	9
> 12 contour
-107.03	19.281	12
-107.019	19.2798	12
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-106.863	19.2513	12
-106.805	19.2299	12
-106.78	19.2209	12
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-106.64	19.1299	12
-106.613	19.105	12
-106.59	19.0799	12
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-106.53	18.9996	12
-106.518	18.9799	12
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-106.502	18.4799	12
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-106.613	18.3228	12
-106.662	18.2798	12
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-106.78	18.2058	12
-106.851	18.1799	12
-106.863	18.1756	12
-106.947	18.1544	12
-107.03	18.1465	12
-107.113	18.1494	12
-107.197	18.1641	12
-107.246	18.1799	12
-107.28	18.1917	12
-107.355	18.2299	12
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-107.529	18.3799	12
-107.53	18.3811	12
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-107.613	18.5299	12
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-107.613	18.8911	12
-107.602	18.9299	12
-107.575	18.9799	12
-107.545	19.0299	12
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-107.453	19.1299	12
-107.447	19.1356	12
-107.385	19.1799	12
-107.363	19.1939	12
-107.29	19.2299	12
-107.28	19.2345	12
-107.197	19.2628	12
-107.113	19.278	12
-107.061	19.2799	12
-107.03	19.281	12
> 15 contour
-107.197	19.1354	15
-107.113	19.1561	15
-107.03	19.1599	15
-106.947	19.1484	15
-106.891	19.1299	15
-106.863	19.1209	15
-106.78	19.0833	15
-106.775	19.0799	15
-106.714	19.0298	15
-106.697	19.0132	15
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-106.633	18.9299	15
-106.613	18.8888	15
-106.609	18.8799	15
-106.589	18.8299	15
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-106.573	18.7299	15
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-106.581	18.6299	15
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-106.613	18.5376	15
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-106.644	18.4799	15
-106.683	18.4299	15
-106.697	18.4148	15
-106.733	18.3799	15
-106.78	18.346	15
-106.814	18.3299	15
-106.863	18.3061	15
-106.937	18.2798	15
-106.947	18.2769	15
-107.03	18.2663	15
-107.113	18.27	15
-107.157	18.2799	15
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-107.28	18.3283	15
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-107.357	18.3799	15
-107.363	18.3854	15
-107.409	18.4299	15
-107.447	18.4769	15
-107.449	18.4799	15
-107.478	18.5299	15
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-107.512	18.6299	15
-107.517	18.6799	15
-107.52	18.7299	15
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-107.504	18.8299	15
-107.486	18.8799	15
-107.46	18.9299	15
-107.447	18.9504	15
-107.425	18.9799	15
-107.377	19.0299	15
-107.363	19.042	15
-107.314	19.0799	15
-107.28	19.1008	15
-107.21	19.1299	15
-107.197	19.1354	15
> 18 contour
-107.113	19.0562	18
-107.03	19.0613	18
-106.947	19.0453	18
-106.912	19.0298	18
-106.863	19.0083	18
-106.814	18.9799	18
-106.78	18.9522	18
-106.761	18.9299	18
-106.721	18.8799	18
-106.7	18.8299	18
-106.697	18.8199	18
-106.684	18.7798	18
-106.678	18.7299	18
-106.679	18.6799	18
-106.689	18.6299	18
-106.697	18.6076	18
-106.705	18.5799	18
-106.736	18.5298	18
-106.772	18.4799	18
-106.78	18.472	18
-106.847	18.4299	18
-106.863	18.4198	18
-106.945	18.3799	18
-106.947	18.3791	18
-107.03	18.3651	18
-107.113	18.3692	18
-107.151	18.3799	18
-107.197	18.3964	18
-107.251	18.4299	18
-107.28	18.4481	18
-107.316	18.4799	18
-107.354	18.5299	18
-107.363	18.5439	18
-107.385	18.5799	18
-107.402	18.6299	18
-107.413	18.6799	18
-107.413	18.7299	18
-107.408	18.7799	18
-107.391	18.8299	18
-107.367	18.8799	18
-107.363	18.8855	18
-107.33	18.9299	18
-107.282	18.9799	18
-107.28	18.9816	18
-107.197	19.0284	18
-107.192	19.0299	18
-107.113	19.0562	18
> 21 contour
-107.113	18.9674	21
-107.03	18.9744	21
-106.947	18.9496	21
-106.917	18.9299	21
-106.863	18.8941	21
-106.845	18.8799	21
-106.811	18.8299	21
-106.78	18.7855	21
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-106.77	18.6799	21
-106.78	18.6549	21
-106.793	18.6299	21
-106.816	18.5799	21
-106.863	18.5361	21
-106.871	18.5298	21
-106.932	18.4799	21
-106.947	18.4724	21
-107.03	18.4548	21
-107.113	18.4599	21
-107.168	18.4799	21
-107.197	18.4974	21
-107.23	18.5299	21
-107.28	18.5793	21
-107.28	18.5799	21
-107.299	18.6299	21
-107.316	18.6799	21
-107.314	18.7299	21
-107.31	18.7799	21
-107.285	18.8299	21
-107.28	18.8392	21
-107.256	18.8799	21
-107.197	18.926	21
-107.188	18.9299	21
-107.113	18.9674	21
> 24 contour
-107.03	18.8863	24
-107.007	18.8799	24
-106.947	18.8376	24
-106.941	18.8299	24
-106.896	18.7798	24
-106.898	18.7299	24
-106.885	18.6799	24
-106.917	18.6299	24
-106.94	18.5799	24
-106.947	18.5751	24
-107.03	18.5488	24
-107.113	18.5554	24
-107.161	18.5799	24
-107.19	18.6299	24
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-107.223	18.6799	24
-107.212	18.7299	24
-107.213	18.7799	24
-107.197	18.8013	24
-107.159	18.8299	24
-107.113	18.8796	24
-107.112	18.8799	24
-107.03	18.8863	24