558
1573
2
0
557
1575
2
0
556
1578
0
0
555
1578
1
0
554
1582
0
0
553
1589
0
0
552
1589
2
0
551
1593
2
0
550
1597
2
0
549
1597
1
0
548
1597
1
0
547
1598
1
0
546
1603
2
0
545
1609
0
0
544
1610
2
0
543
1610
2
0
542
1611
0
0
541
1612
0
0
540
1617
0
0
539
1623
2
0
538
1629
1
0
537
1631
1
0
536
1634
1
0
535
1635
2
0
534
1637
0
0