2000
0, 7844, 7435, 0, 0, 0.0, 0.0
1, 7845, 7436, 10, 10, 0.12746972594, 0.134480903712
2, 7845, 7436, 0, 0, 0.0, 0.0
3, 7845, 7436, 51, 51, 0.650095602294, 0.68585260893