> 2 contour
241.76	34.0494	2
241.766	34.0462	2
241.777	34.0392	2
241.782	34.0295	2
241.794	34.0183	2
241.81	34.0191	2
241.827	34.0145	2
241.842	34.0128	2
241.844	34.0124	2
241.844	34.0128	2
241.86	34.0162	2
241.864	34.0128	2
241.86	34.0006	2
241.856	33.9962	2
241.855	33.9795	2
241.86	33.9643	2
241.861	33.9628	2
241.86	33.9576	2
241.859	33.9462	2
241.854	33.9295	2
241.844	33.9139	2
241.843	33.9128	2
241.827	33.9023	2
241.818	33.8962	2
241.81	33.8895	2
241.799	33.8795	2
241.799	33.8628	2
241.802	33.8462	2
241.799	33.8295	2
241.794	33.8174	2
241.791	33.8128	2
241.783	33.7962	2
241.777	33.7881	2
241.76	33.7921	2
241.744	33.792	2
241.727	33.7849	2
241.71	33.7835	2
241.694	33.7878	2
241.678	33.7962	2
241.677	33.7967	2
241.66	33.8072	2
241.65	33.8128	2
241.644	33.8189	2
241.627	33.8155	2
241.619	33.8128	2
241.61	33.8085	2
241.605	33.8128	2
241.594	33.8227	2
241.577	33.8263	2
241.57	33.8295	2
241.56	33.8348	2
241.548	33.8462	2
241.544	33.852	2
241.537	33.8628	2
241.533	33.8795	2
241.534	33.8962	2
241.541	33.9128	2
241.544	33.9154	2
241.549	33.9295	2
241.56	33.9431	2
241.566	33.9462	2
241.577	33.9569	2
241.581	33.9628	2
241.577	33.9795	2
241.584	33.9962	2
241.594	34.0084	2
241.604	34.0128	2
241.61	34.0158	2
241.627	34.0223	2
241.644	34.021	2
241.651	34.0295	2
241.66	34.0341	2
241.677	34.042	2
241.694	34.039	2
241.7	34.0295	2
241.71	34.0206	2
241.727	34.0183	2
241.73	34.0128	2
241.744	34.0053	2
241.759	34.0128	2
241.758	34.0295	2
241.757	34.0462	2
241.76	34.0494	2
> 4 contour
241.677	34.0202	4
241.694	34.0129	4
241.694	34.0128	4
241.71	34.0057	4
241.727	33.9982	4
241.73	33.9962	4
241.744	33.9833	4
241.753	33.9795	4
241.76	33.967	4
241.766	33.9628	4
241.76	33.9476	4
241.76	33.9462	4
241.76	33.9443	4
241.763	33.9295	4
241.76	33.9249	4
241.757	33.9128	4
241.744	33.9013	4
241.739	33.8962	4
241.727	33.8809	4
241.725	33.8795	4
241.71	33.8694	4
241.703	33.8628	4
241.694	33.8498	4
241.685	33.8462	4
241.677	33.8428	4
241.663	33.8462	4
241.66	33.8466	4
241.644	33.8501	4
241.627	33.8499	4
241.61	33.8519	4
241.594	33.86	4
241.59	33.8628	4
241.583	33.8795	4
241.577	33.8885	4
241.572	33.8962	4
241.577	33.912	4
241.577	33.9128	4
241.594	33.9258	4
241.599	33.9295	4
241.61	33.9365	4
241.627	33.9421	4
241.629	33.9462	4
241.627	33.9546	4
241.62	33.9628	4
241.61	33.9795	4
241.627	33.9962	4
241.627	33.9962	4
241.644	34.0062	4
241.66	34.0024	4
241.667	34.0128	4
241.677	34.0202	4
> 6 contour
241.644	33.9987	6
241.649	33.9962	6
241.66	33.9913	6
241.676	33.9962	6
241.677	33.9968	6
241.683	33.9962	6
241.694	33.9957	6
241.71	33.9947	6
241.723	33.9795	6
241.727	33.9718	6
241.731	33.9628	6
241.731	33.9462	6
241.727	33.9297	6
241.727	33.9295	6
241.72	33.9128	6
241.71	33.9008	6
241.707	33.8962	6
241.694	33.885	6
241.678	33.8795	6
241.677	33.8787	6
241.66	33.8766	6
241.644	33.8758	6
241.627	33.8747	6
241.616	33.8795	6
241.61	33.8836	6
241.594	33.8921	6
241.591	33.8962	6
241.594	33.8995	6
241.61	33.909	6
241.613	33.9128	6
241.627	33.9231	6
241.631	33.9295	6
241.637	33.9462	6
241.632	33.9628	6
241.627	33.972	6
241.621	33.9795	6
241.627	33.9859	6
241.639	33.9962	6
241.644	33.9987	6
> 8 contour
241.644	33.9937	8
241.66	33.9852	8
241.677	33.9846	8
241.694	33.9803	8
241.695	33.9795	8
241.71	33.972	8
241.717	33.9628	8
241.716	33.9462	8
241.71	33.9308	8
241.71	33.9295	8
241.695	33.9128	8
241.694	33.9108	8
241.677	33.9	8
241.66	33.9037	8
241.65	33.9128	8
241.647	33.9295	8
241.648	33.9462	8
241.644	33.9504	8
241.638	33.9628	8
241.628	33.9795	8
241.644	33.9937	8
> 10 contour
241.677	33.9616	10
241.694	33.9597	10
241.703	33.9462	10
241.694	33.9295	10
241.694	33.9288	10
241.677	33.9202	10
241.661	33.9295	10
241.664	33.9462	10
241.677	33.9616	10