2000
0, 7464, 6215, 0, 0, 0.0, 0.0
1, 7463, 6214, 0, 0, 0.0, 0.0
2, 7463, 6214, 111, 111, 1.48733753182, 1.78628902478
3, 7463, 6214, 49, 49, 0.656572423958, 0.788542001931