2000
0, 7647, 7407, 0, 0, 0.0, 0.0
1, 7647, 7407, 230, 230, 3.00771544396, 3.10517078439
2, 7648, 7409, 0, 0, 0.0, 0.0
3, 7648, 7409, 50, 50, 0.653765690377, 0.674854906195