495
1528
0
0
494
1529
1
0
493
1530
0
0
492
1534
0
0
491
1535
1
0
490
1536
2
0
489
1539
0
0
488
1540
0
0
487
1542
0
0
486
1545
2
0
485
1546
1
0
484
1557
1
0
483
1558
0
0
482
1562
1
0
481
1562
1
0
480
1567
0
0
479
1567
0
0
478
1568
2
0
477
1571
0
0
476
1574
2
0
475
1584
2
0
474
1586
2
0
473
1590
2
0
472
1593
0
0
471
1599
1
0
470
1599
0
0
469
1613
0
0
468
1615
1
0
467
1625
0
0
466
1634
2
0