Y \ X
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
1701
1702
1703
1704
1705
1706
1707
1708
1709
1710
9770
9769
9768
9767
9766
9765
9764
9763
9762
9761
9760
9759
9758
9757
9756
9755
9754
9753
9752
9751
9750