2000
0, 7814, 7716, 68, 68, 0.87023291528, 0.881285640228
1, 7814, 7719, 0, 0, 0.0, 0.0
2, 7814, 7717, 0, 0, 0.0, 0.0
3, 7814, 7715, 4, 4, 0.0511901714871, 0.051847051199