North
West East
South

-990
-989
-988
-987
-986
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-981
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-979
-978
-977
-976
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-973
-972
-971
-970
-969
-968
-967
-966
-965
-964
-963
-962
-961
-960
-1860
-1861
-1862
-1863
-1864
-1865
-1866
-1867
-1868
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-1870
-1871
-1872
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-1874
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-1877
-1878
-1879
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-1881
-1882
-1883
-1884
-1885
-1886
-1887
-1888
-1889
-1890