3452 20 5
1779 1 0
1686 0 0
1740 0 0
1677 0 0
1740 1 0
1699 1 0
1710 0 0
1731 1 0
1706 0 0
1677 0 0
1696 0 0
1706 0 0
1693 0 0
1894 2 1
