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
20259
20258
20257
20256
20255
20254
20253
20252
20251
20250
20249
20248
20247
20246
20245
20244
= Free Coordinate
= Occupied(Single Region)
= Occupied (Var Region)
= Center of the grid