2000
0, 497, 497, 0, 0, 0.0, 0.0
1, 497, 497, 0, 0, 0.0, 0.0
2, 497, 497, 54, 54, 10.8651911469, 10.8651911469
3, 497, 497, 11, 11, 2.21327967807, 2.21327967807