North
West East
South

-870
-869
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-849
-848
-847
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-845
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-843
-842
-841
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-735
-736
-737
-738
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-740
-741
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-744
-745
-746
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-749
-750
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-757
-758
-759
-760
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-762
-763
-764
-765