North
West East
South

-870
-869
-868
-867
-866
-865
-864
-863
-862
-861
-860
-859
-858
-857
-856
-855
-854
-853
-852
-851
-850
-849
-848
-847
-846
-845
-844
-843
-842
-841
-840
-2640
-2641
-2642
-2643
-2644
-2645
-2646
-2647
-2648
-2649
-2650
-2651
-2652
-2653
-2654
-2655
-2656
-2657
-2658
-2659
-2660
-2661
-2662
-2663
-2664
-2665
-2666
-2667
-2668
-2669
-2670