515
2831
1
0
514
2831
2
0
513
2830
1
0
512
2829
0
0
511
2824
1
0
510
2823
2
0
509
2822
2
0
508
2821
2
0
507
2817
0
0
506
2816
2
0
505
2816
0
0
504
2813
2
0
503
2812
2
0
502
2809
2
0
501
2809
0
0
500
2800
1
0
499
2793
0
0
498
2793
0
0
497
2788
1
0
496
2786
2
0
495
2785
1
0
494
2782
1
0
493
2781
1
0
492
2778
2
0
491
2777
2
0
490
2772
0
0
489
2772
0
0
488
2768
0
0
487
2761
0
0
486
2759
0
0