2000
0, 3977, 3977, 1, 1, 0.0251445813427, 0.0251445813427
1, 3978, 3978, 10, 10, 0.251382604324, 0.251382604324
2, 3978, 3978, 0, 0, 0.0, 0.0
3, 3978, 3978, 75, 75, 1.88536953243, 1.88536953243