> 4 contour
72.829	40.2602	4
72.879	40.2615	4
72.929	40.2636	4
72.979	40.2615	4
73.029	40.2602	4
73.0753	40.255	4
73.079	40.2546	4
73.129	40.2503	4
73.179	40.2419	4
73.229	40.234	4
73.279	40.2217	4
73.329	40.2097	4
73.3434	40.205	4
73.379	40.1939	4
73.429	40.1781	4
73.479	40.1575	4
73.485	40.155	4
73.529	40.137	4
73.579	40.1114	4
73.5914	40.105	4
73.629	40.0856	4
73.6778	40.055	4
73.679	40.0542	4
73.729	40.0213	4
73.7505	40.005	4
73.779	39.9823	4
73.812	39.955	4
73.829	39.9399	4
73.8648	39.905	4
73.879	39.8897	4
73.9106	39.855	4
73.929	39.8324	4
73.9501	39.805	4
73.979	39.7622	4
73.9838	39.755	4
74.0133	39.705	4
74.029	39.6731	4
74.0379	39.655	4
74.0584	39.605	4
74.0741	39.555	4
74.079	39.5354	4
74.087	39.505	4
74.0958	39.455	4
74.1012	39.405	4
74.1029	39.355	4
74.1008	39.305	4
74.0954	39.255	4
74.086	39.205	4
74.079	39.1779	4
74.0734	39.155	4
74.0573	39.105	4
74.0367	39.055	4
74.029	39.0393	4
74.0123	39.005	4
73.9827	38.955	4
73.979	38.9494	4
73.9496	38.905	4
73.929	38.8781	4
73.9105	38.855	4
73.879	38.8201	4
73.8652	38.805	4
73.829	38.769	4
73.8136	38.755	4
73.779	38.7258	4
73.7536	38.705	4
73.729	38.6859	4
73.6831	38.655	4
73.679	38.6524	4
73.629	38.6205	4
73.5997	38.605	4
73.579	38.594	4
73.529	38.568	4
73.498	38.555	4
73.479	38.547	4
73.429	38.5261	4
73.379	38.5102	4
73.3629	38.505	4
73.329	38.4935	4
73.279	38.4812	4
73.229	38.4687	4
73.179	38.4605	4
73.1468	38.455	4
73.129	38.4518	4
73.1165	38.405	4
73.079	38.3744	4
73.0395	38.405	4
73.029	38.4412	4
72.979	38.4398	4
72.929	38.4378	4
72.879	38.4398	4
72.829	38.4412	4
72.779	38.4467	4
72.729	38.4517	4
72.7111	38.455	4
72.679	38.4605	4
72.629	38.4687	4
72.579	38.4812	4
72.529	38.4935	4
72.4951	38.505	4
72.479	38.5102	4
72.429	38.5261	4
72.379	38.547	4
72.36	38.555	4
72.329	38.568	4
72.279	38.594	4
72.2583	38.605	4
72.229	38.6205	4
72.179	38.6523	4
72.1749	38.655	4
72.129	38.6859	4
72.1044	38.705	4
72.079	38.7258	4
72.0444	38.755	4
72.029	38.769	4
71.9928	38.805	4
71.979	38.8201	4
71.9475	38.855	4
71.929	38.8781	4
71.9084	38.905	4
71.879	38.9494	4
71.8753	38.955	4
71.8457	39.005	4
71.829	39.0393	4
71.8213	39.055	4
71.8007	39.105	4
71.7846	39.155	4
71.779	39.1779	4
71.772	39.205	4
71.7626	39.255	4
71.7572	39.305	4
71.7551	39.355	4
71.7568	39.405	4
71.7622	39.455	4
71.771	39.505	4
71.779	39.5354	4
71.7839	39.555	4
71.7996	39.605	4
71.82	39.655	4
71.829	39.6732	4
71.8447	39.705	4
71.8742	39.755	4
71.879	39.7622	4
71.9079	39.805	4
71.929	39.8324	4
71.9474	39.855	4
71.979	39.8897	4
71.9932	39.905	4
72.029	39.9399	4
72.046	39.955	4
72.079	39.9823	4
72.1075	40.005	4
72.129	40.0213	4
72.179	40.0542	4
72.1802	40.055	4
72.229	40.0856	4
72.2666	40.105	4
72.279	40.1114	4
72.329	40.137	4
72.3731	40.155	4
72.379	40.1574	4
72.429	40.178	4
72.479	40.1939	4
72.5146	40.205	4
72.529	40.2096	4
72.579	40.2217	4
72.629	40.234	4
72.679	40.2419	4
72.729	40.2503	4
72.779	40.2546	4
72.7827	40.255	4
72.829	40.2602	4
> 8 contour
72.729	39.7066	8
72.779	39.7195	8
72.829	39.7328	8
72.879	39.7357	8
72.929	39.7407	8
72.979	39.7357	8
73.029	39.7328	8
73.079	39.7195	8
73.129	39.7066	8
73.1326	39.705	8
73.179	39.6979	8
73.229	39.6901	8
73.2653	39.705	8
73.279	39.7117	8
73.3113	39.705	8
73.3059	39.655	8
73.3032	39.605	8
73.329	39.5804	8
73.3512	39.555	8
73.379	39.5125	8
73.384	39.505	8
73.4072	39.455	8
73.4205	39.405	8
73.4251	39.355	8
73.4213	39.305	8
73.4098	39.255	8
73.3872	39.205	8
73.379	39.192	8
73.3566	39.155	8
73.379	39.1375	8
73.429	39.1058	8
73.4304	39.105	8
73.429	39.1033	8
73.3824	39.055	8
73.379	39.052	8
73.329	39.0099	8
73.2973	39.055	8
73.279	39.0785	8
73.248	39.055	8
73.229	39.042	8
73.179	39.018	8
73.1494	39.005	8
73.129	38.9955	8
73.079	38.9828	8
73.029	38.9694	8
72.979	38.9664	8
72.929	38.9616	8
72.879	38.9664	8
72.829	38.9694	8
72.779	38.9828	8
72.729	38.9955	8
72.7086	39.005	8
72.679	39.018	8
72.629	39.042	8
72.61	39.055	8
72.579	39.0785	8
72.547	39.105	8
72.529	39.1227	8
72.5014	39.155	8
72.479	39.192	8
72.4708	39.205	8
72.4482	39.255	8
72.4367	39.305	8
72.4329	39.355	8
72.4373	39.405	8
72.4507	39.455	8
72.474	39.505	8
72.479	39.5125	8
72.5068	39.555	8
72.529	39.5804	8
72.5548	39.605	8
72.579	39.6246	8
72.6203	39.655	8
72.629	39.6608	8
72.679	39.6853	8
72.7253	39.705	8
72.729	39.7066	8
> 12 contour
73.029	39.6259	12
73.079	39.6054	12
73.08	39.605	12
73.0794	39.555	12
73.129	39.5304	12
73.1585	39.505	12
73.179	39.4812	12
73.2005	39.455	12
73.2236	39.405	12
73.229	39.367	12
73.2311	39.355	12
73.229	39.3405	12
73.2249	39.305	12
73.2056	39.255	12
73.179	39.221	12
73.1661	39.205	12
73.129	39.1716	12
73.1195	39.155	12
73.079	39.1242	12
73.029	39.123	12
72.979	39.1175	12
72.929	39.1101	12
72.879	39.1176	12
72.829	39.1231	12
72.779	39.146	12
72.7605	39.155	12
72.729	39.1715	12
72.6919	39.205	12
72.679	39.221	12
72.6524	39.255	12
72.6331	39.305	12
72.629	39.3409	12
72.627	39.355	12
72.629	39.3661	12
72.6347	39.405	12
72.6576	39.455	12
72.679	39.4812	12
72.6995	39.505	12
72.729	39.5304	12
72.7786	39.555	12
72.779	39.5552	12
72.829	39.5789	12
72.879	39.5849	12
72.929	39.5927	12
72.979	39.5849	12
73.0072	39.605	12
73.029	39.6259	12
> 16 contour
72.879	39.5116	16
72.929	39.523	16
72.979	39.5116	16
73.0055	39.505	16
73.029	39.499	16
73.079	39.4674	16
73.0941	39.455	16
73.129	39.4067	16
73.1301	39.405	16
73.1427	39.355	16
73.1324	39.305	16
73.129	39.2989	16
73.1022	39.255	16
73.079	39.2345	16
73.0352	39.205	16
73.029	39.2012	16
72.979	39.187	16
72.929	39.184	16
72.879	39.1731	16
72.829	39.2013	16
72.8229	39.205	16
72.779	39.2345	16
72.7558	39.255	16
72.729	39.2989	16
72.7256	39.305	16
72.7153	39.355	16
72.7282	39.405	16
72.729	39.4064	16
72.764	39.455	16
72.779	39.4674	16
72.829	39.4989	16
72.8525	39.505	16
72.879	39.5116	16
> 20 contour
72.879	39.4647	20
72.929	39.4749	20
72.979	39.4647	20
72.9982	39.455	20
73.029	39.4384	20
73.0619	39.405	20
73.078	39.355	20
73.0649	39.305	20
73.029	39.2652	20
73.0123	39.255	20
72.979	39.2363	20
72.929	39.2308	20
72.879	39.2067	20
72.8458	39.255	20
72.829	39.2653	20
72.7931	39.305	20
72.78	39.355	20
72.7962	39.405	20
72.829	39.4383	20
72.8599	39.455	20
72.879	39.4647	20
> 24 contour
72.879	39.4278	24
72.929	39.4356	24
72.979	39.4281	24
73.0136	39.405	24
73.029	39.3795	24
73.04	39.355	24
73.029	39.3251	24
73.02	39.305	24
72.979	39.275	24
72.929	39.2678	24
72.879	39.275	24
72.838	39.305	24
72.829	39.3251	24
72.8181	39.355	24
72.829	39.3792	24
72.8449	39.405	24
72.879	39.4278	24
> 28 contour
72.879	39.391	28
72.929	39.4004	28
72.979	39.3915	28
73.0066	39.355	28
72.979	39.3111	28
72.9377	39.305	28
72.929	39.3041	28
72.9203	39.305	28
72.879	39.3111	28
72.8515	39.355	28
72.879	39.391	28