Regions Map
Coordinate
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Y:
Search
18
18
0
18
18
1
18
18
2
18
18
3
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18
4
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18
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18
6
18
18
7
18
18
8
18
18
9
18
19
0
18
19
1
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19
2
18
19
3
18
19
4
18
19
5
18
19
6
18
19
7
18
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8
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19
9
18
20
0
18
20
1
18
20
2
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20
3
18
20
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18
20
6
18
20
7
18
20
8
18
20
9
18
21
0
28919
28918
28917
28916
28915
28914
28913
28912
28911
28910
28909
28908
28907
28906
28905
28904
= Free Coordinate
= Occupied(Single Region)
= Occupied (Var Region)
= Center of the grid