4178 53 0
1552 1 0
1493 2 1
1588 1 0
1487 2 1
1648 2 0
1564 1 0
1553 1 0
1571 1 0
1601 2 0
1550 1 0
1658 3 0
1625 1 0
1535 1 0
1537 1 0
1626 2 1
1513 1 0
1557 1 0
1519 1 0
1603 1 0
1637 2 0
1586 2 0
1597 1 0
1576 1 0
1581 2 0
1611 3 0
