North
West East
South

-990
-989
-988
-987
-986
-985
-984
-983
-982
-981
-980
-979
-978
-977
-976
-975
-974
-973
-972
-971
-970
-969
-968
-967
-966
-965
-964
-963
-962
-961
-960
-570
-571
-572
-573
-574
-575
-576
-577
-578
-579
-580
-581
-582
-583
-584
-585
-586
-587
-588
-589
-590
-591
-592
-593
-594
-595
-596
-597
-598
-599
-600