1549 1 0
1520 0 0
1515 0 0
1495 0 0
1559 0 0
1527 0 0
1557 0 0
1513 0 0
1477 0 0
1491 0 0
1498 0 0
1491 0 0
1561 0 0
1578 0 0
1567 0 0
1577 0 0
1488 0 0
1541 0 0
1522 0 0
1524 0 0
1534 0 0
1513 0 0
1479 0 0
1425 0 0
1490 0 0
1479 0 0
1463 0 0
1543 0 0
1463 0 0
1493 0 0
