2000
0, 3248, 3124, 0, 0, 0.0, 0.0
1, 3248, 3124, 0, 0, 0.0, 0.0
2, 3248, 3124, 0, 0, 0.0, 0.0
3, 3248, 3124, 6, 6, 0.184729064039, 0.192061459667