4221 53 0
1578 1 0
1522 2 1
1625 1 0
1529 2 1
1685 2 0
1605 1 0
1587 1 0
1606 1 0
1638 2 0
1590 1 0
1689 3 0
1666 1 0
1566 1 0
1572 1 0
1667 2 1
1551 1 0
1606 1 0
1550 1 0
1643 1 0
1679 2 0
1626 2 0
1643 1 0
1616 1 0
1623 2 0
1654 3 0
