Regions Map
Coordinate
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23
12
0
23
12
1
23
12
2
23
12
3
23
12
4
23
12
5
23
12
6
23
12
7
23
12
8
23
12
9
23
13
0
23
13
1
23
13
2
23
13
3
23
13
4
23
13
5
23
13
6
23
13
7
23
13
8
23
13
9
23
14
0
23
14
1
23
14
2
23
14
3
23
14
4
23
14
5
23
14
6
23
14
7
23
14
8
23
14
9
23
15
0
14189
14188
14187
14186
14185
14184
14183
14182
14181
14180
14179
14178
14177
14176
14175
14174
= Free Coordinate
= Occupied(Single Region)
= Occupied (Var Region)
= Center of the grid