479
1671
0
0
478
1679
0
0
477
1687
0
0
476
1687
2
0
475
1689
1
0
474
1691
1
0
473
1698
2
0
472
1698
0
0
471
1700
0
0
470
1701
0
0
469
1702
2
0
468
1702
1
0
467
1704
2
0
466
1707
1
0
465
1714
2
0
464
1716
1
0
463
1716
2
0
462
1719
0
0
461
1720
0
0
460
1720
2
0
459
1722
2
0
458
1724
2
0
457
1725
2
0
456
1726
2
0
455
1732
2
0
454
1738
0
0
453
1746
2
0
452
1747
0
0
451
1758
0
0
450
1762
2
0