North
West East
South

-855
-854
-853
-852
-851
-850
-849
-848
-847
-846
-845
-844
-843
-842
-841
-840
-839
-838
-837
-836
-835
-834
-833
-832
-831
-830
-829
-828
-827
-826
-825
-600
-601
-602
-603
-604
-605
-606
-607
-608
-609
-610
-611
-612
-613
-614
-615
-616
-617
-618
-619
-620
-621
-622
-623
-624
-625
-626
-627
-628
-629
-630