> 3 contour
104.308	32.955	3
104.391	32.9788	3
104.475	32.9966	3
104.558	33.0083	3
104.641	33.0176	3
104.725	33.0163	3
104.808	33.0127	3
104.891	33.004	3
104.975	32.9903	3
105.058	32.9704	3
105.141	32.9464	3
105.146	32.9442	3
105.225	32.9121	3
105.308	32.8721	3
105.328	32.8609	3
105.391	32.8246	3
105.459	32.7775	3
105.475	32.7663	3
105.558	32.6958	3
105.56	32.6942	3
105.64	32.6109	3
105.641	32.6094	3
105.702	32.5275	3
105.725	32.4896	3
105.752	32.4442	3
105.803	32.3609	3
105.808	32.3553	3
105.873	32.2775	3
105.839	32.1942	3
105.85	32.1109	3
105.852	32.0275	3
105.847	31.9442	3
105.832	31.8609	3
105.808	31.7791	3
105.807	31.7775	3
105.776	31.6942	3
105.733	31.6109	3
105.778	31.5275	3
105.725	31.4711	3
105.641	31.4773	3
105.613	31.4442	3
105.558	31.3898	3
105.526	31.3609	3
105.475	31.3182	3
105.418	31.2775	3
105.475	31.2568	3
105.558	31.2275	3
105.603	31.2775	3
105.641	31.3171	3
105.725	31.2857	3
105.748	31.2775	3
105.725	31.2549	3
105.658	31.1942	3
105.641	31.1803	3
105.558	31.1758	3
105.475	31.1616	3
105.417	31.1109	3
105.391	31.0874	3
105.354	31.1109	3
105.316	31.1942	3
105.308	31.1986	3
105.303	31.1942	3
105.225	31.1269	3
105.141	31.1175	3
105.133	31.1109	3
105.141	31.0937	3
105.177	31.0275	3
105.141	30.9977	3
105.072	30.9442	3
105.058	30.9058	3
104.975	30.8894	3
104.891	30.9243	3
104.808	30.8706	3
104.725	30.8676	3
104.641	30.8665	3
104.61	30.9442	3
104.641	30.9994	3
104.657	31.0275	3
104.641	31.0619	3
104.558	31.0718	3
104.475	31.0843	3
104.448	31.0275	3
104.41	30.9442	3
104.391	30.8989	3
104.308	30.9184	3
104.225	30.9428	3
104.221	30.9442	3
104.141	30.9703	3
104.058	31.008	3
104.019	31.0275	3
103.975	31.0498	3
103.957	31.1109	3
103.975	31.142	3
104.002	31.1942	3
103.998	31.2775	3
103.975	31.2933	3
103.891	31.3601	3
103.89	31.3609	3
103.808	31.4412	3
103.805	31.4442	3
103.737	31.5275	3
103.725	31.5452	3
103.681	31.6109	3
103.641	31.6891	3
103.639	31.6942	3
103.606	31.7775	3
103.583	31.8609	3
103.569	31.9442	3
103.564	32.0275	3
103.566	32.1109	3
103.576	32.1942	3
103.595	32.2775	3
103.624	32.3609	3
103.641	32.3984	3
103.662	32.4442	3
103.714	32.5275	3
103.725	32.5421	3
103.777	32.6109	3
103.808	32.6455	3
103.856	32.6942	3
103.891	32.7258	3
103.956	32.7775	3
103.975	32.7912	3
104.058	32.8448	3
104.086	32.8609	3
104.141	32.8926	3
104.225	32.9262	3
104.278	32.9442	3
104.308	32.955	3
> 6 contour
104.641	32.4555	6
104.725	32.4496	6
104.768	32.4442	6
104.808	32.4406	6
104.891	32.4207	6
104.975	32.3823	6
105.007	32.3609	6
105.058	32.321	6
105.102	32.2775	6
105.141	32.2198	6
105.156	32.1942	6
105.184	32.1109	6
105.19	32.0275	6
105.178	31.9442	6
105.143	31.8609	6
105.141	31.8581	6
105.118	31.7775	6
105.058	31.72	6
104.975	31.6967	6
104.963	31.6942	6
104.891	31.6599	6
104.808	31.6234	6
104.725	31.6282	6
104.641	31.6177	6
104.617	31.6109	6
104.558	31.5645	6
104.525	31.6109	6
104.475	31.6823	6
104.454	31.6942	6
104.391	31.7329	6
104.34	31.7775	6
104.308	31.8158	6
104.275	31.8609	6
104.24	31.9442	6
104.229	32.0275	6
104.235	32.1109	6
104.261	32.1942	6
104.308	32.2647	6
104.317	32.2775	6
104.391	32.3477	6
104.411	32.3609	6
104.475	32.4002	6
104.558	32.4302	6
104.608	32.4442	6
104.641	32.4555	6
> 9 contour
104.641	32.2945	9
104.725	32.2966	9
104.795	32.2775	9
104.808	32.2749	9
104.891	32.234	9
104.937	32.1942	9
104.975	32.1298	9
104.985	32.1109	9
105.043	32.0275	9
105.014	31.9442	9
104.975	31.8971	9
104.908	31.8609	9
104.891	31.816	9
104.808	31.8024	9
104.771	31.7775	9
104.725	31.7525	9
104.664	31.7775	9
104.641	31.7885	9
104.558	31.8235	9
104.506	31.8609	9
104.475	31.8944	9
104.438	31.9442	9
104.416	32.0275	9
104.427	32.1109	9
104.475	32.1853	9
104.481	32.1942	9
104.558	32.2558	9
104.607	32.2775	9
104.641	32.2945	9
> 12 contour
104.641	32.2065	12
104.725	32.2188	12
104.794	32.1942	12
104.808	32.1905	12
104.89	32.1109	12
104.891	32.1026	12
104.909	32.0275	12
104.925	31.9442	12
104.891	31.9202	12
104.808	31.8846	12
104.725	31.8661	12
104.641	31.8743	12
104.558	31.9192	12
104.534	31.9442	12
104.499	32.0275	12
104.517	32.1109	12
104.558	32.1592	12
104.62	32.1942	12
104.641	32.2065	12
> 15 contour
104.641	32.1456	15
104.725	32.1708	15
104.808	32.1389	15
104.837	32.1109	15
104.859	32.0275	15
104.812	31.9442	15
104.808	31.9423	15
104.725	31.9125	15
104.641	31.9364	15
104.629	31.9442	15
104.558	32.0159	15
104.552	32.0275	15
104.558	32.0463	15
104.59	32.1109	15
104.641	32.1456	15
> 18 contour
104.725	32.1347	18
104.774	32.1109	18
104.808	32.0551	18
104.817	32.0275	18
104.808	32.0118	18
104.725	31.9549	18
104.641	32.0252	18
104.639	32.0275	18
104.641	32.0325	18
104.672	32.1109	18
104.725	32.1347	18