Y \ X
1660
1661
1662
1663
1664
1665
1666
1667
1668
1669
1670
1671
1672
1673
1674
1675
1676
1677
1678
1679
1680
1681
1682
1683
1684
1685
1686
1687
1688
1689
1690
1691
1692
1693
1694
1695
1696
1697
1698
1699
1700
10810
10809
10808
10807
10806
10805
10804
10803
10802
10801
10800
10799
10798
10797
10796
10795
10794
10793
10792
10791
10790