> 2 contour
26.7223	-27.8065	2
26.8057	-27.8421	2
26.813	-27.845	2
26.889	-27.8563	2
26.9723	-27.9036	2
27.0018	-27.9283	2
27.0557	-27.9685	2
27.1011	-28.0117	2
27.0962	-28.095	2
27.0907	-28.1783	2
27.0557	-28.2434	2
27.0473	-28.2617	2
26.9723	-28.3369	2
26.9634	-28.345	2
26.889	-28.3959	2
26.8057	-28.399	2
26.7223	-28.415	2
26.639	-28.3577	2
26.6202	-28.345	2
26.5557	-28.2872	2
26.5222	-28.2617	2
26.4851	-28.1783	2
26.4852	-28.095	2
26.4837	-28.0117	2
26.5457	-27.9283	2
26.5557	-27.9189	2
26.639	-27.8605	2
26.6653	-27.845	2
26.7223	-27.8065	2
> 4 contour
26.7223	-27.9148	4
26.7772	-27.9283	4
26.8057	-27.9316	4
26.889	-27.947	4
26.9654	-28.0117	4
26.9723	-28.0372	4
26.9878	-28.095	4
26.9752	-28.1783	4
26.9723	-28.1825	4
26.9146	-28.2617	4
26.889	-28.2859	4
26.8057	-28.3184	4
26.7223	-28.3232	4
26.6589	-28.2617	4
26.639	-28.2438	4
26.5777	-28.1783	4
26.5745	-28.095	4
26.6228	-28.0117	4
26.639	-27.9956	4
26.7044	-27.9283	4
26.7223	-27.9148	4
> 6 contour
26.7223	-27.9884	6
26.8057	-27.9724	6
26.8785	-28.0117	6
26.889	-28.0156	6
26.9535	-28.095	6
26.946	-28.1783	6
26.889	-28.2397	6
26.8302	-28.2617	6
26.8057	-28.2752	6
26.7558	-28.2617	6
26.7223	-28.2521	6
26.6437	-28.1783	6
26.639	-28.1678	6
26.6129	-28.095	6
26.639	-28.0584	6
26.6995	-28.0117	6
26.7223	-27.9884	6
> 8 contour
26.7223	-28.0385	8
26.8057	-28.0123	8
26.889	-28.0437	8
26.9307	-28.095	8
26.919	-28.1783	8
26.889	-28.2106	8
26.8057	-28.2454	8
26.7223	-28.2067	8
26.692	-28.1783	8
26.6544	-28.095	8
26.7223	-28.0385	8
> 10 contour
26.7223	-28.0784	10
26.8057	-28.0295	10
26.889	-28.0719	10
26.9078	-28.095	10
26.8919	-28.1783	10
26.889	-28.1814	10
26.8057	-28.2216	10
26.7365	-28.1783	10
26.7223	-28.1389	10
26.7024	-28.095	10
26.7223	-28.0784	10