2000
0, 843, 843, 0, 0, 0.0, 0.0
1, 843, 843, 0, 0, 0.0, 0.0
2, 843, 843, 0, 0, 0.0, 0.0
3, 843, 843, 9, 9, 1.06761565836, 1.06761565836