2000
0, 1691, 852, 0, 0, 0.0, 0.0
1, 1691, 852, 7, 7, 0.413956238912, 0.821596244131
2, 1691, 852, 0, 0, 0.0, 0.0
3, 1691, 852, 12, 12, 0.709639266706, 1.40845070423