2000
0, 7840, 6830, 34, 34, 0.433673469388, 0.497803806735
1, 7840, 6830, 19, 19, 0.242346938776, 0.278184480234
2, 7840, 6830, 0, 0, 0.0, 0.0
3, 7839, 6829, 15, 15, 0.19135093762, 0.219651486308