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1481 1 0
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1431 0 0
1487 0 0
1527 0 0
1500 0 0
1477 0 0
1456 0 0
1577 1 0
1494 0 0
1475 0 0
1507 0 0
1465 0 0
1520 0 0
1507 0 0
1476 0 0
1487 0 0
1475 0 0
1484 0 0
1523 0 0
1464 0 0
1511 0 0
1485 0 0
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1479 0 0
1633 1 0
1471 0 0
1519 0 0
