North
West East
South

-870
-869
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-865
-864
-863
-862
-861
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-857
-856
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-854
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-852
-851
-850
-849
-848
-847
-846
-845
-844
-843
-842
-841
-840
-570
-571
-572
-573
-574
-575
-576
-577
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-579
-580
-581
-582
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-584
-585
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-589
-590
-591
-592
-593
-594
-595
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-600