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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-851
-850
-849
-848
-847
-846
-845
-844
-843
-842
-841
-840
-540
-541
-542
-543
-544
-545
-546
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-549
-550
-551
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-553
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-555
-556
-557
-558
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-560
-561
-562
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-565
-566
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-569
-570