> 2 contour
237.185	38.9495	2
237.187	38.9485	2
237.202	38.939	2
237.219	38.9364	2
237.233	38.9319	2
237.235	38.9311	2
237.236	38.9319	2
237.252	38.9464	2
237.261	38.9319	2
237.265	38.9152	2
237.269	38.912	2
237.282	38.8985	2
237.285	38.8935	2
237.293	38.8819	2
237.3	38.8652	2
237.302	38.8638	2
237.312	38.8485	2
237.31	38.8319	2
237.312	38.8152	2
237.314	38.7985	2
237.302	38.7838	2
237.301	38.7819	2
237.301	38.7652	2
237.302	38.7628	2
237.307	38.7485	2
237.302	38.7423	2
237.293	38.7319	2
237.285	38.7192	2
237.269	38.7191	2
237.263	38.7152	2
237.252	38.7069	2
237.235	38.7043	2
237.225	38.6985	2
237.219	38.6945	2
237.202	38.6926	2
237.185	38.6881	2
237.169	38.6981	2
237.168	38.6985	2
237.152	38.7043	2
237.135	38.6994	2
237.119	38.7052	2
237.102	38.7116	2
237.096	38.7152	2
237.102	38.7278	2
237.106	38.7319	2
237.102	38.7351	2
237.099	38.7319	2
237.085	38.7247	2
237.073	38.7319	2
237.085	38.7444	2
237.09	38.7485	2
237.085	38.7551	2
237.079	38.7652	2
237.071	38.7819	2
237.069	38.7859	2
237.061	38.7985	2
237.056	38.8152	2
237.069	38.8287	2
237.071	38.8319	2
237.069	38.8396	2
237.066	38.8485	2
237.069	38.8543	2
237.074	38.8652	2
237.082	38.8819	2
237.085	38.8896	2
237.09	38.8985	2
237.102	38.9152	2
237.102	38.9152	2
237.119	38.9289	2
237.124	38.9319	2
237.135	38.9392	2
237.152	38.9421	2
237.169	38.9422	2
237.181	38.9485	2
237.185	38.9495	2
> 4 contour
237.152	38.8854	4
237.162	38.8819	4
237.169	38.8799	4
237.17	38.8819	4
237.185	38.8976	4
237.202	38.8917	4
237.217	38.8819	4
237.219	38.8811	4
237.235	38.8752	4
237.25	38.8652	4
237.247	38.8485	4
237.247	38.8319	4
237.252	38.8182	4
237.256	38.8152	4
237.259	38.7985	4
237.26	38.7819	4
237.258	38.7652	4
237.252	38.7613	4
237.235	38.7532	4
237.219	38.7492	4
237.215	38.7485	4
237.202	38.7404	4
237.185	38.7438	4
237.169	38.7399	4
237.161	38.7485	4
237.152	38.7627	4
237.149	38.7652	4
237.135	38.7819	4
237.135	38.782	4
237.128	38.7985	4
237.126	38.8152	4
237.128	38.8319	4
237.135	38.8485	4
237.13	38.8652	4
237.135	38.8681	4
237.15	38.8819	4
237.152	38.8854	4
> 6 contour
237.202	38.8676	6
237.208	38.8652	6
237.219	38.8613	6
237.23	38.8485	6
237.235	38.8386	6
237.237	38.8319	6
237.237	38.8152	6
237.235	38.8012	6
237.235	38.7985	6
237.235	38.7917	6
237.236	38.7819	6
237.235	38.7806	6
237.219	38.7783	6
237.205	38.7652	6
237.202	38.7632	6
237.198	38.7652	6
237.185	38.7708	6
237.172	38.7819	6
237.169	38.7846	6
237.157	38.7985	6
237.152	38.8075	6
237.147	38.8152	6
237.152	38.8229	6
237.157	38.8319	6
237.163	38.8485	6
237.169	38.8541	6
237.185	38.8595	6
237.199	38.8652	6
237.202	38.8676	6
> 8 contour
237.202	38.8494	8
237.204	38.8485	8
237.219	38.8407	8
237.225	38.8319	8
237.226	38.8152	8
237.225	38.7985	8
237.219	38.7914	8
237.202	38.7878	8
237.185	38.7912	8
237.176	38.7985	8
237.172	38.8152	8
237.177	38.8319	8
237.185	38.8383	8
237.199	38.8485	8
237.202	38.8494	8