Y \ X
1760
1761
1762
1763
1764
1765
1766
1767
1768
1769
1770
1771
1772
1773
1774
1775
1776
1777
1778
1779
1780
1781
1782
1783
1784
1785
1786
1787
1788
1789
1790
1791
1792
1793
1794
1795
1796
1797
1798
1799
1800
9240
9239
9238
9237
9236
9235
9234
9233
9232
9231
9230
9229
9228
9227
9226
9225
9224
9223
9222
9221
9220