2000
0, 6627, 6183, 0, 0, 0.0, 0.0
1, 6626, 6182, 2, 2, 0.0301841231512, 0.0323519896474
2, 6627, 6183, 0, 0, 0.0, 0.0
3, 6627, 6183, 21, 21, 0.316885468538, 0.339640950995