2000
0, 7669, 7240, 0, 0, 0.0, 0.0
1, 7670, 7241, 4, 4, 0.0521512385919, 0.0552409888137
2, 7670, 7241, 0, 0, 0.0, 0.0
3, 7670, 7241, 602, 602, 7.84876140808, 8.31376881646