> 2 contour
26.598	-26.7813	2
26.6813	-26.7247	2
26.7647	-26.7231	2
26.848	-26.7466	2
26.9074	-26.7917	2
26.9313	-26.8195	2
26.9717	-26.875	2
26.9982	-26.9583	2
26.9828	-27.0417	2
26.937	-27.125	2
26.9313	-27.1332	2
26.848	-27.1847	2
26.7647	-27.1607	2
26.6813	-27.2052	2
26.598	-27.161	2
26.552	-27.125	2
26.5398	-27.0417	2
26.5147	-27.0106	2
26.4784	-26.9583	2
26.5147	-26.8938	2
26.5242	-26.875	2
26.5861	-26.7917	2
26.598	-26.7813	2
> 4 contour
26.6813	-26.8355	4
26.7647	-26.8045	4
26.848	-26.8463	4
26.8754	-26.875	4
26.9161	-26.9583	4
26.8876	-27.0417	4
26.848	-27.0781	4
26.7647	-27.0998	4
26.6813	-27.0731	4
26.6593	-27.0417	4
26.601	-26.9583	4
26.6326	-26.875	4
26.6813	-26.8355	4
> 6 contour
26.7647	-26.8347	6
26.8216	-26.875	6
26.8449	-26.9583	6
26.8143	-27.0417	6
26.7647	-27.0669	6
26.7235	-27.0417	6
26.6813	-27.0037	6
26.6423	-26.9583	6
26.6813	-26.905	6
26.7049	-26.875	6
26.7647	-26.8347	6