2000
0, 1307, 1307, 4, 4, 0.306044376435, 0.306044376435
1, 1307, 1306, 7, 7, 0.535577658761, 0.535987748851
2, 1307, 1306, 0, 0, 0.0, 0.0
3, 1307, 1307, 3, 3, 0.229533282326, 0.229533282326