2000
0, 1848, 1848, 0, 0, 0.0, 0.0
1, 1848, 1848, 2, 2, 0.108225108225, 0.108225108225
2, 1848, 1848, 0, 0, 0.0, 0.0
3, 1848, 1848, 0, 0, 0.0, 0.0