North
West East
South

-1455
-1454
-1453
-1452
-1451
-1450
-1449
-1448
-1447
-1446
-1445
-1444
-1443
-1442
-1441
-1440
-1439
-1438
-1437
-1436
-1435
-1434
-1433
-1432
-1431
-1430
-1429
-1428
-1427
-1426
-1425
15
14
13
12
11
10
9
8
7
6
5
4
3
2
1
0
-1
-2
-3
-4
-5
-6
-7
-8
-9
-10
-11
-12
-13
-14
-15