> 2 contour
43.264	42.7638	2
43.314	42.7675	2
43.364	42.7775	2
43.414	42.7675	2
43.464	42.7638	2
43.4794	42.7575	2
43.514	42.7445	2
43.564	42.7259	2
43.5902	42.7075	2
43.614	42.6893	2
43.6508	42.6575	2
43.664	42.6398	2
43.6854	42.6075	2
43.7041	42.5575	2
43.7078	42.5075	2
43.7012	42.4575	2
43.6788	42.4075	2
43.664	42.3869	2
43.6394	42.3575	2
43.614	42.3367	2
43.5733	42.3075	2
43.564	42.3012	2
43.514	42.2816	2
43.464	42.2623	2
43.414	42.2593	2
43.403	42.2575	2
43.364	42.2493	2
43.325	42.2575	2
43.314	42.2593	2
43.264	42.2623	2
43.214	42.2816	2
43.164	42.3012	2
43.1547	42.3075	2
43.114	42.3371	2
43.089	42.3575	2
43.064	42.3871	2
43.0493	42.4075	2
43.0268	42.4575	2
43.0202	42.5075	2
43.0239	42.5575	2
43.0426	42.6075	2
43.064	42.6396	2
43.0775	42.6575	2
43.114	42.6891	2
43.1378	42.7075	2
43.164	42.7259	2
43.214	42.7445	2
43.2486	42.7575	2
43.264	42.7638	2
> 4 contour
43.364	42.6635	4
43.3821	42.6575	4
43.414	42.6503	4
43.464	42.6486	4
43.509	42.6075	4
43.514	42.5924	4
43.5419	42.5575	4
43.5501	42.5075	4
43.5355	42.4575	4
43.514	42.4333	4
43.4884	42.4075	4
43.464	42.389	4
43.414	42.3745	4
43.364	42.3614	4
43.314	42.3745	4
43.264	42.389	4
43.2396	42.4075	4
43.214	42.4333	4
43.1925	42.4575	4
43.164	42.4772	4
43.1426	42.5075	4
43.164	42.5397	4
43.1861	42.5575	4
43.214	42.5924	4
43.2265	42.6075	4
43.264	42.6378	4
43.314	42.6503	4
43.3459	42.6575	4
43.364	42.6635	4
> 6 contour
43.364	42.6165	6
43.3886	42.6075	6
43.414	42.6013	6
43.4421	42.6075	6
43.464	42.6133	6
43.4704	42.6075	6
43.4759	42.5575	6
43.4899	42.5075	6
43.4645	42.4575	6
43.464	42.457	6
43.414	42.4236	6
43.364	42.409	6
43.314	42.4236	6
43.264	42.457	6
43.2635	42.4575	6
43.2381	42.5075	6
43.2521	42.5575	6
43.264	42.5706	6
43.314	42.6013	6
43.3394	42.6075	6
43.364	42.6165	6
> 8 contour
43.314	42.5719	8
43.364	42.5878	8
43.414	42.5719	8
43.4333	42.5575	8
43.4541	42.5075	8
43.414	42.4575	8
43.414	42.4575	8
43.364	42.435	8
43.314	42.4575	8
43.314	42.4575	8
43.2739	42.5075	8
43.2947	42.5575	8
43.314	42.5719	8
> 10 contour
43.364	42.563	10
43.3792	42.5575	10
43.414	42.5343	10
43.4288	42.5075	10
43.414	42.489	10
43.364	42.4588	10
43.314	42.489	10
43.2992	42.5075	10
43.314	42.5343	10
43.3488	42.5575	10
43.364	42.563	10