1530 1 0
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1490 0 0
1477 0 0
1537 0 0
1508 0 0
1541 0 0
1497 0 0
1458 0 0
1476 0 0
1480 0 0
1470 0 0
1540 0 0
1557 0 0
1548 0 0
1554 0 0
1470 0 0
1520 0 0
1500 0 0
1507 0 0
1512 0 0
1496 0 0
1463 0 0
1410 0 0
1471 0 0
1462 0 0
1448 0 0
1527 0 0
1446 0 0
1476 0 0
