4217 53 0
1573 1 0
1519 2 1
1620 1 0
1524 2 1
1680 2 0
1600 1 0
1582 1 0
1601 1 0
1633 2 0
1586 1 0
1685 3 0
1660 1 0
1561 1 0
1568 1 0
1663 2 1
1547 1 0
1601 1 0
1545 1 0
1639 1 0
1674 2 0
1623 2 0
1636 1 0
1612 1 0
1618 2 0
1650 3 0
