Y \ X
1740
1741
1742
1743
1744
1745
1746
1747
1748
1749
1750
1751
1752
1753
1754
1755
1756
1757
1758
1759
1760
1761
1762
1763
1764
1765
1766
1767
1768
1769
1770
1771
1772
1773
1774
1775
1776
1777
1778
1779
1780
5890
5889
5888
5887
5886
5885
5884
5883
5882
5881
5880
5879
5878
5877
5876
5875
5874
5873
5872
5871
5870