4179 53 0
1554 1 0
1495 2 1
1589 1 0
1489 2 1
1649 2 0
1565 1 0
1554 1 0
1572 1 0
1602 2 0
1550 1 0
1659 3 0
1626 1 0
1536 1 0
1538 1 0
1628 2 1
1514 1 0
1559 1 0
1520 1 0
1603 1 0
1637 2 0
1589 2 0
1597 1 0
1576 1 0
1583 2 0
1611 3 0
