521
1342
2
0
520
2032
0
0
519
2374
0
0
518
2526
1
0
517
1551
2
0
516
1830
0
0
515
2457
2
0
514
2011
2
0
513
2142
0
0
512
2000
0
0
511
2715
2
0
510
1314
2
0
509
2573
0
0
508
2202
1
0
507
2499
0
0
506
2330
0
0
505
2346
2
0
504
1826
2
0
503
2815
0
0
502
2970
2
0
501
1901
0
0
500
2962
2
0
499
1592
1
0
498
1694
1
0
497
1709
2
0
496
2365
0
0
495
2143
2
0
494
2393
0
0
493
2571
1
0
492
2046
0
0