Y \ X
1560
1561
1562
1563
1564
1565
1566
1567
1568
1569
1570
1571
1572
1573
1574
1575
1576
1577
1578
1579
1580
1581
1582
1583
1584
1585
1586
1587
1588
1589
1590
1591
1592
1593
1594
1595
1596
1597
1598
1599
1600
5680
5679
5678
5677
5676
5675
5674
5673
5672
5671
5670
5669
5668
5667
5666
5665
5664
5663
5662
5661
5660