2000
0, 278, 278, 0, 0, 0.0, 0.0
1, 278, 278, 1, 1, 0.359712230216, 0.359712230216
2, 278, 278, 0, 0, 0.0, 0.0
3, 278, 278, 0, 0, 0.0, 0.0