2000
0, 7788, 6424, 0, 0, 0.0, 0.0
1, 7788, 6424, 18, 18, 0.231124807396, 0.280199252802
2, 7788, 6423, 0, 0, 0.0, 0.0
3, 7788, 6424, 61, 61, 0.783256291731, 0.949564134496