> 3 contour
91.6721	11.1664	3
91.7555	11.1714	3
91.8388	11.1628	3
91.8666	11.1557	3
91.9221	11.1423	3
92.0055	11.1066	3
92.0071	11.1057	3
92.0854	11.0557	3
92.0888	11.0533	3
92.1471	11.0057	3
92.1721	10.9811	3
92.1943	10.9557	3
92.2286	10.9057	3
92.2533	10.8557	3
92.2555	10.8499	3
92.2752	10.8057	3
92.2636	10.7557	3
92.267	10.7057	3
92.3118	10.6557	3
92.3136	10.6057	3
92.3119	10.5557	3
92.3052	10.5057	3
92.2947	10.4557	3
92.2759	10.4057	3
92.2555	10.3631	3
92.2526	10.3557	3
92.2292	10.3057	3
92.1952	10.2557	3
92.1721	10.2286	3
92.1494	10.2057	3
92.0888	10.1565	3
92.0877	10.1557	3
92.0103	10.1057	3
92.0055	10.1029	3
91.9221	10.0672	3
91.8745	10.0557	3
91.8388	10.0464	3
91.7555	10.0378	3
91.6721	10.0428	3
91.6021	10.0557	3
91.5888	10.0579	3
91.5055	10.0863	3
91.4681	10.1057	3
91.4221	10.132	3
91.3896	10.1557	3
91.3388	10.1985	3
91.3312	10.2057	3
91.2855	10.2557	3
91.2555	10.299	3
91.2505	10.3057	3
91.2203	10.3557	3
91.1963	10.4057	3
91.1784	10.4557	3
91.1721	10.4848	3
91.1674	10.5057	3
91.1605	10.5557	3
91.1584	10.6057	3
91.1603	10.6557	3
91.1669	10.7057	3
91.1721	10.7257	3
91.1798	10.7557	3
91.197	10.8057	3
91.2199	10.8557	3
91.2513	10.9057	3
91.2555	10.9114	3
91.2864	10.9557	3
91.3335	11.0057	3
91.3388	11.0108	3
91.3919	11.0557	3
91.4221	11.0776	3
91.4715	11.1057	3
91.5055	11.1232	3
91.5888	11.1516	3
91.6137	11.1557	3
91.6721	11.1664	3
> 6 contour
91.6721	10.8328	6
91.7555	10.843	6
91.8388	10.8212	6
91.8639	10.8057	6
91.9221	10.7567	6
91.9231	10.7557	6
91.961	10.7057	6
91.9791	10.6557	6
91.9836	10.6057	6
91.9795	10.5557	6
91.9612	10.5057	6
91.9295	10.4557	6
91.9221	10.4484	6
91.8678	10.4057	6
91.8388	10.3875	6
91.7555	10.3647	6
91.6721	10.3764	6
91.6117	10.4057	6
91.5888	10.4181	6
91.5462	10.4557	6
91.5167	10.5057	6
91.5055	10.5507	6
91.5036	10.5557	6
91.4997	10.6057	6
91.504	10.6557	6
91.5055	10.6596	6
91.517	10.7057	6
91.5514	10.7557	6
91.5888	10.79	6
91.6161	10.8057	6
91.6721	10.8328	6
> 9 contour
91.6721	10.7298	9
91.7555	10.7496	9
91.8388	10.7098	9
91.8434	10.7057	9
91.8837	10.6557	9
91.894	10.6057	9
91.8847	10.5557	9
91.8452	10.5057	9
91.8388	10.4997	9
91.7555	10.4628	9
91.6721	10.4804	9
91.6354	10.5057	9
91.5955	10.5557	9
91.5895	10.6057	9
91.5963	10.6557	9
91.6374	10.7057	9
91.6721	10.7298	9
> 12 contour
91.6721	10.6711	12
91.7555	10.6985	12
91.824	10.6557	12
91.8388	10.6165	12
91.8428	10.6057	12
91.8388	10.5941	12
91.826	10.5557	12
91.7555	10.5117	12
91.6721	10.5385	12
91.6526	10.5557	12
91.6303	10.6057	12
91.6546	10.6557	12
91.6721	10.6711	12
> 15 contour
91.7555	10.6663	15
91.7725	10.6557	15
91.8194	10.6057	15
91.7767	10.5557	15
91.7555	10.5424	15
91.7225	10.5557	15
91.6721	10.6038	15
91.671	10.6057	15
91.6721	10.6075	15
91.7288	10.6557	15
91.7555	10.6663	15