North
West East
South

-2850
-2849
-2848
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-2845
-2844
-2843
-2842
-2841
-2840
-2839
-2838
-2837
-2836
-2835
-2834
-2833
-2832
-2831
-2830
-2829
-2828
-2827
-2826
-2825
-2824
-2823
-2822
-2821
-2820
0
-1
-2
-3
-4
-5
-6
-7
-8
-9
-10
-11
-12
-13
-14
-15
-16
-17
-18
-19
-20
-21
-22
-23
-24
-25
-26
-27
-28
-29
-30