North
West East
South

-870
-869
-868
-867
-866
-865
-864
-863
-862
-861
-860
-859
-858
-857
-856
-855
-854
-853
-852
-851
-850
-849
-848
-847
-846
-845
-844
-843
-842
-841
-840
-1815
-1816
-1817
-1818
-1819
-1820
-1821
-1822
-1823
-1824
-1825
-1826
-1827
-1828
-1829
-1830
-1831
-1832
-1833
-1834
-1835
-1836
-1837
-1838
-1839
-1840
-1841
-1842
-1843
-1844
-1845