1521 1 0
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1480 0 0
1467 0 0
1526 0 0
1498 0 0
1527 0 0
1485 0 0
1449 0 0
1466 0 0
1469 0 0
1461 0 0
1531 0 0
1546 0 0
1539 0 0
1544 0 0
1460 0 0
1508 0 0
1488 0 0
1496 0 0
1501 0 0
1487 0 0
1452 0 0
1401 0 0
1463 0 0
1450 0 0
1438 0 0
1516 0 0
1435 0 0
1468 0 0
