> 3 contour
140.474	-1.71007	3
140.524	-1.70438	3
140.574	-1.70442	3
140.624	-1.70438	3
140.674	-1.71007	3
140.7	-1.713	3
140.724	-1.71531	3
140.774	-1.72557	3
140.824	-1.73621	3
140.874	-1.75279	3
140.903	-1.763	3
140.924	-1.76987	3
140.974	-1.7926	3
141.016	-1.813	3
141.024	-1.81669	3
141.074	-1.84653	3
141.1	-1.863	3
141.124	-1.87826	3
141.168	-1.913	3
141.174	-1.91824	3
141.224	-1.96009	3
141.227	-1.963	3
141.274	-2.01242	3
141.275	-2.013	3
141.319	-2.063	3
141.324	-2.06905	3
141.356	-2.113	3
141.374	-2.14093	3
141.389	-2.163	3
141.418	-2.213	3
141.424	-2.22531	3
141.442	-2.263	3
141.463	-2.313	3
141.474	-2.34619	3
141.48	-2.363	3
141.496	-2.413	3
141.509	-2.463	3
141.518	-2.513	3
141.524	-2.56075	3
141.524	-2.563	3
141.529	-2.613	3
141.53	-2.663	3
141.529	-2.713	3
141.525	-2.763	3
141.524	-2.7695	3
141.519	-2.813	3
141.509	-2.863	3
141.483	-2.913	3
141.474	-2.9254	3
141.448	-2.963	3
141.465	-3.013	3
141.445	-3.063	3
141.424	-3.07303	3
141.374	-3.09523	3
141.333	-3.113	3
141.324	-3.12731	3
141.301	-3.163	3
141.274	-3.19874	3
141.264	-3.213	3
141.224	-3.26093	3
141.222	-3.263	3
141.224	-3.26468	3
141.274	-3.30914	3
141.279	-3.313	3
141.274	-3.3181	3
141.224	-3.33226	3
141.192	-3.363	3
141.174	-3.38036	3
141.131	-3.363	3
141.124	-3.36062	3
141.114	-3.363	3
141.124	-3.37113	3
141.139	-3.413	3
141.124	-3.45207	3
141.107	-3.463	3
141.074	-3.48396	3
141.024	-3.48257	3
140.983	-3.463	3
140.974	-3.45199	3
140.952	-3.463	3
140.974	-3.47881	3
140.986	-3.513	3
140.974	-3.53801	3
140.924	-3.53194	3
140.887	-3.513	3
140.874	-3.50695	3
140.866	-3.513	3
140.824	-3.54519	3
140.774	-3.54951	3
140.754	-3.563	3
140.733	-3.613	3
140.724	-3.61384	3
140.723	-3.613	3
140.674	-3.58684	3
140.624	-3.58898	3
140.574	-3.58901	3
140.533	-3.563	3
140.524	-3.54906	3
140.474	-3.54355	3
140.424	-3.55367	3
140.374	-3.54951	3
140.324	-3.51336	3
140.323	-3.513	3
140.274	-3.49611	3
140.224	-3.47727	3
140.196	-3.463	3
140.174	-3.4519	3
140.124	-3.42541	3
140.106	-3.413	3
140.074	-3.39158	3
140.034	-3.363	3
140.024	-3.35549	3
140.017	-3.363	3
139.974	-3.38036	3
139.956	-3.363	3
139.974	-3.31593	3
139.977	-3.313	3
139.974	-3.30988	3
139.926	-3.263	3
139.924	-3.2609	3
139.884	-3.213	3
139.874	-3.19874	3
139.847	-3.163	3
139.824	-3.12731	3
139.815	-3.113	3
139.789	-3.063	3
139.774	-3.02889	3
139.766	-3.013	3
139.746	-2.963	3
139.73	-2.913	3
139.724	-2.89007	3
139.717	-2.863	3
139.707	-2.813	3
139.7	-2.763	3
139.696	-2.713	3
139.694	-2.663	3
139.696	-2.613	3
139.701	-2.563	3
139.687	-2.513	3
139.718	-2.463	3
139.724	-2.44054	3
139.727	-2.413	3
139.724	-2.40739	3
139.711	-2.413	3
139.674	-2.429	3
139.652	-2.413	3
139.668	-2.363	3
139.674	-2.34619	3
139.685	-2.313	3
139.706	-2.263	3
139.724	-2.22528	3
139.73	-2.213	3
139.759	-2.163	3
139.774	-2.14093	3
139.792	-2.113	3
139.824	-2.06905	3
139.829	-2.063	3
139.873	-2.013	3
139.874	-2.01242	3
139.921	-1.963	3
139.924	-1.96009	3
139.974	-1.91824	3
139.98	-1.913	3
140.024	-1.87826	3
140.048	-1.863	3
140.074	-1.84653	3
140.124	-1.81669	3
140.132	-1.813	3
140.174	-1.7926	3
140.224	-1.76987	3
140.245	-1.763	3
140.274	-1.75279	3
140.324	-1.73621	3
140.374	-1.72557	3
140.424	-1.71531	3
140.448	-1.713	3
140.474	-1.71007	3
> 6 contour
140.424	-2.05647	6
140.474	-2.04693	6
140.524	-2.03954	6
140.574	-2.03872	6
140.624	-2.03954	6
140.674	-2.04693	6
140.724	-2.05646	6
140.744	-2.063	6
140.774	-2.07232	6
140.824	-2.09049	6
140.866	-2.113	6
140.874	-2.11741	6
140.924	-2.14614	6
140.946	-2.163	6
140.974	-2.18559	6
141.005	-2.213	6
141.024	-2.23163	6
141.051	-2.263	6
141.074	-2.29396	6
141.088	-2.313	6
141.119	-2.363	6
141.124	-2.37194	6
141.144	-2.413	6
141.163	-2.463	6
141.174	-2.50358	6
141.177	-2.513	6
141.188	-2.563	6
141.195	-2.613	6
141.174	-2.62993	6
141.136	-2.663	6
141.134	-2.713	6
141.127	-2.763	6
141.124	-2.77709	6
141.116	-2.813	6
141.1	-2.863	6
141.124	-2.88929	6
141.146	-2.913	6
141.124	-2.95838	6
141.122	-2.963	6
141.091	-3.013	6
141.074	-3.02106	6
141.024	-3.04404	6
140.974	-3.0622	6
140.972	-3.063	6
140.924	-3.1076	6
140.917	-3.113	6
140.874	-3.14247	6
140.839	-3.163	6
140.824	-3.1718	6
140.774	-3.19296	6
140.724	-3.21012	6
140.71	-3.213	6
140.674	-3.22081	6
140.624	-3.22905	6
140.574	-3.23022	6
140.524	-3.22901	6
140.474	-3.22074	6
140.439	-3.213	6
140.424	-3.21179	6
140.374	-3.19296	6
140.352	-3.213	6
140.324	-3.23979	6
140.274	-3.213	6
140.309	-3.163	6
140.274	-3.15513	6
140.224	-3.14245	6
140.193	-3.113	6
140.176	-3.063	6
140.174	-3.06046	6
140.124	-3.04403	6
140.096	-3.013	6
140.097	-2.963	6
140.074	-2.91968	6
140.024	-2.92579	6
140.002	-2.913	6
140.024	-2.88929	6
140.048	-2.863	6
140.032	-2.813	6
140.024	-2.77705	6
140.021	-2.763	6
140.014	-2.713	6
140.012	-2.663	6
140.014	-2.613	6
139.994	-2.563	6
139.974	-2.51567	6
139.971	-2.513	6
139.974	-2.50358	6
139.985	-2.463	6
140.004	-2.413	6
140.024	-2.37193	6
140.074	-2.41043	6
140.099	-2.363	6
140.074	-2.32937	6
140.06	-2.313	6
140.074	-2.29396	6
140.097	-2.263	6
140.124	-2.23165	6
140.143	-2.213	6
140.174	-2.18575	6
140.202	-2.163	6
140.224	-2.14618	6
140.274	-2.11741	6
140.282	-2.113	6
140.324	-2.09049	6
140.374	-2.07232	6
140.404	-2.063	6
140.424	-2.05647	6
> 9 contour
140.524	-2.20599	9
140.574	-2.20387	9
140.624	-2.20595	9
140.661	-2.213	9
140.674	-2.21532	9
140.724	-2.22833	9
140.774	-2.25014	9
140.798	-2.263	9
140.824	-2.27797	9
140.869	-2.313	9
140.874	-2.31748	9
140.92	-2.363	9
140.924	-2.36741	9
140.958	-2.413	9
140.974	-2.4426	9
140.986	-2.463	9
141.007	-2.513	9
141.021	-2.563	9
140.974	-2.61211	9
140.974	-2.613	9
140.974	-2.62625	9
140.977	-2.663	9
140.974	-2.7034	9
140.973	-2.713	9
140.965	-2.763	9
140.95	-2.813	9
140.926	-2.863	9
140.96	-2.913	9
140.924	-2.9627	9
140.924	-2.963	9
140.874	-2.98405	9
140.824	-3.00151	9
140.78	-3.013	9
140.774	-3.01648	9
140.724	-3.04207	9
140.674	-3.05793	9
140.647	-3.063	9
140.624	-3.06779	9
140.574	-3.07082	9
140.524	-3.06776	9
140.501	-3.063	9
140.474	-3.06075	9
140.424	-3.04204	9
140.395	-3.063	9
140.374	-3.07105	9
140.364	-3.063	9
140.324	-3.03074	9
140.305	-3.013	9
140.301	-2.963	9
140.274	-2.93492	9
140.224	-2.93185	9
140.188	-2.913	9
140.174	-2.88756	9
140.168	-2.863	9
140.174	-2.84637	9
140.198	-2.813	9
140.178	-2.763	9
140.174	-2.713	9
140.174	-2.70692	9
140.171	-2.713	9
140.124	-2.71794	9
140.121	-2.713	9
140.124	-2.70715	9
140.171	-2.663	9
140.174	-2.62538	9
140.175	-2.613	9
140.174	-2.61211	9
140.127	-2.563	9
140.174	-2.53013	9
140.2	-2.513	9
140.224	-2.46451	9
140.225	-2.463	9
140.237	-2.413	9
140.228	-2.363	9
140.274	-2.31748	9
140.279	-2.313	9
140.324	-2.27797	9
140.35	-2.263	9
140.374	-2.25014	9
140.424	-2.22837	9
140.474	-2.21541	9
140.488	-2.213	9
140.524	-2.20599	9
> 12 contour
140.424	-2.34661	12
140.474	-2.32713	12
140.524	-2.31665	12
140.574	-2.31318	12
140.624	-2.31665	12
140.674	-2.32713	12
140.724	-2.34661	12
140.753	-2.363	12
140.774	-2.3759	12
140.818	-2.413	12
140.824	-2.41909	12
140.86	-2.463	12
140.874	-2.4852	12
140.89	-2.513	12
140.909	-2.563	12
140.92	-2.613	12
140.874	-2.65897	12
140.872	-2.663	12
140.866	-2.713	12
140.853	-2.763	12
140.856	-2.813	12
140.863	-2.863	12
140.824	-2.91099	12
140.822	-2.913	12
140.774	-2.95407	12
140.759	-2.963	12
140.724	-2.97296	12
140.697	-2.963	12
140.674	-2.94637	12
140.624	-2.95812	12
140.579	-2.963	12
140.574	-2.96361	12
140.569	-2.963	12
140.524	-2.95813	12
140.474	-2.94637	12
140.424	-2.92114	12
140.412	-2.913	12
140.374	-2.8848	12
140.353	-2.863	12
140.324	-2.82292	12
140.317	-2.813	12
140.295	-2.763	12
140.282	-2.713	12
140.276	-2.663	12
140.274	-2.65898	12
140.25	-2.613	12
140.274	-2.57777	12
140.296	-2.563	12
140.32	-2.513	12
140.324	-2.50692	12
140.356	-2.463	12
140.374	-2.4452	12
140.418	-2.413	12
140.395	-2.363	12
140.424	-2.34661	12
> 15 contour
140.524	-2.40204	15
140.574	-2.39507	15
140.624	-2.40204	15
140.665	-2.413	15
140.674	-2.4153	15
140.724	-2.44413	15
140.748	-2.463	15
140.774	-2.4869	15
140.794	-2.513	15
140.82	-2.563	15
140.804	-2.613	15
140.824	-2.64936	15
140.832	-2.663	15
140.824	-2.67669	15
140.779	-2.713	15
140.797	-2.763	15
140.797	-2.813	15
140.774	-2.84314	15
140.753	-2.863	15
140.724	-2.87341	15
140.674	-2.88792	15
140.624	-2.86814	15
140.574	-2.87859	15
140.524	-2.86814	15
140.507	-2.863	15
140.474	-2.85288	15
140.426	-2.813	15
140.424	-2.81015	15
140.374	-2.79203	15
140.351	-2.763	15
140.343	-2.713	15
140.324	-2.67669	15
140.316	-2.663	15
140.324	-2.64936	15
140.368	-2.613	15
140.374	-2.59799	15
140.391	-2.563	15
140.424	-2.52017	15
140.43	-2.513	15
140.474	-2.47711	15
140.52	-2.463	15
140.483	-2.413	15
140.524	-2.40204	15
> 18 contour
140.474	-2.54729	18
140.504	-2.563	18
140.524	-2.57153	18
140.561	-2.563	18
140.574	-2.5523	18
140.587	-2.563	18
140.624	-2.57153	18
140.672	-2.613	18
140.674	-2.63897	18
140.679	-2.663	18
140.705	-2.713	18
140.724	-2.7472	18
140.741	-2.763	18
140.724	-2.7848	18
140.701	-2.813	18
140.674	-2.83568	18
140.624	-2.8305	18
140.587	-2.813	18
140.574	-2.78107	18
140.524	-2.79248	18
140.494	-2.763	18
140.487	-2.713	18
140.474	-2.68343	18
140.469	-2.663	18
140.443	-2.613	18
140.459	-2.563	18
140.474	-2.54729	18