2637 8 0
1612 0 0
1700 0 0
1651 0 0
1630 0 0
5489 24 2
1720 0 0
1705 2 2
1711 2 0
1734 1 0
1857 0 0
1731 0 0
1731 0 0
1692 0 0
1721 0 0
