Regions Map
Coordinate
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21
08
0
21
08
1
21
08
2
21
08
3
21
08
4
21
08
5
21
08
6
21
08
7
21
08
8
21
08
9
21
09
0
21
09
1
21
09
2
21
09
3
21
09
4
21
09
5
21
09
6
21
09
7
21
09
8
21
09
9
21
10
0
21
10
1
21
10
2
21
10
3
21
10
4
21
10
5
21
10
6
21
10
7
21
10
8
21
10
9
21
11
0
5149
5148
5147
5146
5145
5144
5143
5142
5141
5140
5139
5138
5137
5136
5135
5134
= Free Coordinate
= Occupied(Single Region)
= Occupied (Var Region)
= Center of the grid