2000
0, 7553, 7553, 21, 21, 0.278035217794, 0.278035217794
1, 7554, 7554, 1, 1, 0.0132380195923, 0.0132380195923
2, 7554, 7554, 39, 39, 0.516282764098, 0.516282764098
3, 7554, 7554, 4, 4, 0.0529520783691, 0.0529520783691