Regions Map
Coordinate
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Y:
Search
18
19
0
18
19
1
18
19
2
18
19
3
18
19
4
18
19
5
18
19
6
18
19
7
18
19
8
18
19
9
18
20
0
18
20
1
18
20
2
18
20
3
18
20
4
18
20
5
18
20
6
18
20
7
18
20
8
18
20
9
18
21
0
18
21
1
18
21
2
18
21
3
18
21
4
18
21
5
18
21
6
18
21
7
18
21
8
18
21
9
18
22
0
13989
13988
13987
13986
13985
13984
13983
13982
13981
13980
13979
13978
13977
13976
13975
13974
= Free Coordinate
= Occupied(Single Region)
= Occupied (Var Region)
= Center of the grid