2000
0, 7221, 5937, 54, 54, 0.747818861654, 0.909550277918
1, 7221, 5937, 0, 0, 0.0, 0.0
2, 7221, 5937, 0, 0, 0.0, 0.0
3, 7221, 5937, 57, 57, 0.789364353968, 0.960080848914