> 2 contour
67.9461	35.7939	2
68.0295	35.8123	2
68.1009	35.7812	2
68.1128	35.7762	2
68.1927	35.7312	2
68.1961	35.7285	2
68.2487	35.6812	2
68.2606	35.6312	2
68.267	35.5812	2
68.279	35.5312	2
68.2622	35.4812	2
68.2319	35.4312	2
68.1961	35.4039	2
68.1459	35.3812	2
68.1128	35.3619	2
68.0295	35.3654	2
67.9461	35.3664	2
67.9074	35.3812	2
67.8628	35.3915	2
67.8077	35.4312	2
67.7795	35.4661	2
67.7662	35.4812	2
67.7416	35.5312	2
67.7224	35.5812	2
67.7352	35.6312	2
67.7635	35.6812	2
67.7795	35.6922	2
67.8138	35.7312	2
67.8628	35.7687	2
67.9177	35.7812	2
67.9461	35.7939	2
> 4 contour
67.9461	35.7151	4
68.0295	35.7212	4
68.1128	35.6872	4
68.1215	35.6812	4
68.1816	35.6312	4
68.1904	35.5812	4
68.1787	35.5312	4
68.1617	35.4812	4
68.1128	35.4528	4
68.0438	35.4312	4
68.0295	35.4248	4
67.9773	35.4312	4
67.9461	35.4345	4
67.8628	35.4794	4
67.8605	35.4812	4
67.8294	35.5312	4
67.8104	35.5812	4
67.84	35.6312	4
67.8628	35.6553	4
67.8876	35.6812	4
67.9461	35.7151	4
> 6 contour
67.9461	35.668	6
68.0295	35.676	6
68.1128	35.6559	6
68.1453	35.6312	6
68.161	35.5812	6
68.1458	35.5312	6
68.1128	35.489	6
68.0963	35.4812	6
68.0295	35.458	6
67.9461	35.4776	6
67.9396	35.4812	6
67.8804	35.5312	6
67.8637	35.5812	6
67.8984	35.6312	6
67.9461	35.668	6
> 8 contour
68.0295	35.6579	8
68.1073	35.6312	8
68.1128	35.6242	8
68.1316	35.5812	8
68.1129	35.5312	8
68.1128	35.5311	8
68.0295	35.4847	8
67.9461	35.5083	8
67.9174	35.5312	8
67.8874	35.5812	8
67.9461	35.6312	8
67.9462	35.6312	8
68.0295	35.6579	8
> 10 contour
68.0295	35.6398	10
68.0546	35.6312	10
68.107	35.5812	10
68.0877	35.5312	10
68.0295	35.4987	10
67.9535	35.5312	10
67.9461	35.5378	10
67.9111	35.5812	10
67.9461	35.611	10
68.0026	35.6312	10
68.0295	35.6398	10
> 12 contour
67.9461	35.5908	12
68.0295	35.6252	12
68.0909	35.5812	12
68.0624	35.5312	12
68.0295	35.5128	12
67.9864	35.5312	12
67.9461	35.5671	12
67.9348	35.5812	12
67.9461	35.5908	12