North
West East
South

-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
-1050
-1051
-1052
-1053
-1054
-1055
-1056
-1057
-1058
-1059
-1060
-1061
-1062
-1063
-1064
-1065
-1066
-1067
-1068
-1069
-1070
-1071
-1072
-1073
-1074
-1075
-1076
-1077
-1078
-1079
-1080