North
West East
South

-540
-539
-538
-537
-536
-535
-534
-533
-532
-531
-530
-529
-528
-527
-526
-525
-524
-523
-522
-521
-520
-519
-518
-517
-516
-515
-514
-513
-512
-511
-510
-810
-811
-812
-813
-814
-815
-816
-817
-818
-819
-820
-821
-822
-823
-824
-825
-826
-827
-828
-829
-830
-831
-832
-833
-834
-835
-836
-837
-838
-839
-840