2000
0, 3746, 3746, 0, 0, 0.0, 0.0
1, 3746, 3746, 0, 0, 0.0, 0.0
2, 3746, 3746, 4, 4, 0.106780565937, 0.106780565937
3, 3746, 3746, 164, 164, 4.37800320342, 4.37800320342