2000
0, 7811, 6506, 0, 0, 0.0, 0.0
1, 7811, 6506, 2, 2, 0.0256049161439, 0.0307408545958
2, 7811, 6506, 2, 2, 0.0256049161439, 0.0307408545958
3, 7811, 6506, 345, 345, 4.41684803482, 5.30279741777