2000
0, 4122, 2943, 0, 0, 0.0, 0.0
1, 4122, 2943, 0, 0, 0.0, 0.0
2, 4122, 2943, 1, 1, 0.0242600679282, 0.0339789330615
3, 4122, 2943, 19, 19, 0.460941290636, 0.645599728169