2000
0, 8236, 7726, 0, 0, 0.0, 0.0
1, 8237, 7727, 1, 1, 0.0121403423577, 0.0129416332341
2, 8237, 7727, 0, 0, 0.0, 0.0
3, 8236, 7726, 46, 46, 0.558523555124, 0.595392182242