2000
0, 6837, 5577, 1, 1, 0.014626298084, 0.0179307871616
1, 6837, 5577, 350, 350, 5.11920432938, 6.27577550654
2, 6837, 5577, 0, 0, 0.0, 0.0
3, 6837, 5577, 44, 44, 0.643557115694, 0.788954635108