> 3 contour
29.5398	-5.80791	3
29.6232	-5.78414	3
29.7065	-5.76852	3
29.7898	-5.75804	3
29.8732	-5.75791	3
29.9565	-5.81106	3
29.9884	-5.83527	3
30.0255	-5.9186	3
30.0398	-5.94945	3
30.1232	-5.97228	3
30.1967	-6.00193	3
30.2065	-6.00571	3
30.2898	-6.04559	3
30.3458	-6.08527	3
30.3732	-6.10583	3
30.4458	-6.1686	3
30.4565	-6.17123	3
30.4625	-6.1686	3
30.5398	-6.13001	3
30.5776	-6.1686	3
30.5398	-6.24114	3
30.535	-6.25193	3
30.5398	-6.27599	3
30.6232	-6.28274	3
30.6704	-6.33527	3
30.6827	-6.4186	3
30.7065	-6.44887	3
30.7503	-6.50193	3
30.7065	-6.57288	3
30.6858	-6.58527	3
30.7045	-6.6686	3
30.7065	-6.67167	3
30.713	-6.6686	3
30.7898	-6.63054	3
30.8732	-6.66835	3
30.8738	-6.6686	3
30.88	-6.75193	3
30.8791	-6.83527	3
30.8732	-6.89925	3
30.8716	-6.9186	3
30.7898	-6.95525	3
30.7561	-7.00193	3
30.7898	-7.06106	3
30.8052	-7.08527	3
30.7898	-7.10395	3
30.7528	-7.08527	3
30.7065	-7.06377	3
30.6535	-7.08527	3
30.7065	-7.11618	3
30.7381	-7.1686	3
30.7065	-7.20502	3
30.6294	-7.1686	3
30.6232	-7.15237	3
30.616	-7.1686	3
30.6075	-7.25193	3
30.5913	-7.33527	3
30.5727	-7.4186	3
30.5516	-7.50193	3
30.5398	-7.54592	3
30.4925	-7.58527	3
30.4565	-7.61326	3
30.3732	-7.66696	3
30.3703	-7.6686	3
30.2898	-7.71421	3
30.2669	-7.6686	3
30.2065	-7.63604	3
30.1232	-7.59173	3
30.0398	-7.61542	3
29.9565	-7.6562	3
29.8732	-7.63575	3
29.7898	-7.63596	3
29.7065	-7.62248	3
29.6805	-7.6686	3
29.6232	-7.70523	3
29.5776	-7.6686	3
29.575	-7.58527	3
29.5398	-7.57353	3
29.4565	-7.53584	3
29.4002	-7.50193	3
29.3732	-7.48517	3
29.2898	-7.42208	3
29.2861	-7.4186	3
29.2092	-7.33527	3
29.2065	-7.33183	3
29.1232	-7.31043	3
29.0398	-7.28384	3
29.0111	-7.25193	3
28.9983	-7.1686	3
29.0398	-7.09763	3
29.0599	-7.08527	3
29.0398	-7.01971	3
29.0339	-7.00193	3
29.0148	-6.9186	3
29.0055	-6.83527	3
28.9565	-6.81067	3
28.9075	-6.83527	3
28.9004	-6.9186	3
28.8732	-6.93254	3
28.8392	-6.9186	3
28.8598	-6.83527	3
28.8732	-6.81665	3
28.9152	-6.75193	3
28.9565	-6.69497	3
29.0117	-6.6686	3
29.0283	-6.58527	3
29.0398	-6.54764	3
29.0439	-6.50193	3
29.0398	-6.49396	3
28.9955	-6.4186	3
29.0077	-6.33527	3
29.0398	-6.29926	3
29.1158	-6.33527	3
29.1232	-6.35148	3
29.1258	-6.33527	3
29.1912	-6.25193	3
29.2065	-6.23381	3
29.2214	-6.1686	3
29.2065	-6.13518	3
29.1806	-6.08527	3
29.1946	-6.00193	3
29.2065	-5.99183	3
29.2898	-5.9271	3
29.3043	-5.9186	3
29.3732	-5.87866	3
29.4565	-5.83989	3
29.4691	-5.83527	3
29.5398	-5.80791	3
> 6 contour
29.7065	-6.38091	6
29.7898	-6.35241	6
29.8656	-6.4186	6
29.8732	-6.42136	6
29.9565	-6.42851	6
30.0398	-6.44594	6
30.1232	-6.4757	6
30.1498	-6.50193	6
30.2065	-6.56586	6
30.2234	-6.58527	6
30.2723	-6.6686	6
30.2857	-6.75193	6
30.2839	-6.83527	6
30.2675	-6.9186	6
30.2268	-7.00193	6
30.2065	-7.0284	6
30.1577	-7.08527	6
30.1232	-7.11691	6
30.0398	-7.12997	6
29.9565	-7.14764	6
29.8732	-7.15448	6
29.8367	-7.1686	6
29.7898	-7.19341	6
29.7548	-7.1686	6
29.7065	-7.10569	6
29.6741	-7.08527	6
29.6232	-7.05135	6
29.5757	-7.00193	6
29.5398	-6.93929	6
29.528	-6.9186	6
29.5028	-6.83527	6
29.479	-6.75193	6
29.4873	-6.6686	6
29.5068	-6.58527	6
29.5363	-6.50193	6
29.5398	-6.49805	6
29.6232	-6.42527	6
29.6356	-6.4186	6
29.7065	-6.38091	6
> 9 contour
29.7065	-6.57401	9
29.7898	-6.52442	9
29.8732	-6.5205	9
29.9565	-6.54183	9
30.0181	-6.58527	9
30.0398	-6.60437	9
30.0895	-6.6686	9
30.1118	-6.75193	9
30.1088	-6.83527	9
30.0765	-6.9186	9
30.0398	-6.96175	9
29.9881	-7.00193	9
29.9565	-7.02238	9
29.8732	-7.04474	9
29.7898	-7.02779	9
29.7558	-7.00193	9
29.7065	-6.96682	9
29.6598	-6.9186	9
29.6366	-6.83527	9
29.6232	-6.78427	9
29.6007	-6.75193	9
29.6232	-6.68783	9
29.6282	-6.6686	9
29.6933	-6.58527	9
29.7065	-6.57401	9
> 12 contour
29.7898	-6.61321	12
29.8732	-6.59928	12
29.9565	-6.63126	12
29.9961	-6.6686	12
30.0321	-6.75193	12
30.0288	-6.83527	12
29.9736	-6.9186	12
29.9565	-6.93379	12
29.8732	-6.96715	12
29.7898	-6.95156	12
29.7432	-6.9186	12
29.7065	-6.88353	12
29.684	-6.83527	12
29.6719	-6.75193	12
29.7065	-6.68608	12
29.7193	-6.6686	12
29.7898	-6.61321	12
> 15 contour
29.8732	-6.64005	15
29.9226	-6.6686	15
29.9565	-6.69787	15
29.992	-6.75193	15
29.9852	-6.83527	15
29.9565	-6.87254	15
29.8732	-6.91407	15
29.7898	-6.88698	15
29.7368	-6.83527	15
29.7293	-6.75193	15
29.7898	-6.67873	15
29.8049	-6.6686	15
29.8732	-6.64005	15
> 18 contour
29.7898	-6.74451	18
29.8732	-6.68075	18
29.9514	-6.75193	18
29.94	-6.83527	18
29.8732	-6.88105	18
29.7946	-6.83527	18
29.7898	-6.79983	18
29.7837	-6.75193	18
29.7898	-6.74451	18