Regions Map
Coordinate
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13
20
5
13
20
6
13
20
7
13
20
8
13
20
9
13
21
0
13
21
1
13
21
2
13
21
3
13
21
4
13
21
5
13
21
6
13
21
7
13
21
8
13
21
9
13
22
0
13
22
1
13
22
2
13
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3
13
22
4
13
22
5
13
22
6
13
22
7
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8
13
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9
13
23
0
13
23
1
13
23
2
13
23
3
13
23
4
13
23
5
12356
12355
12354
12353
12352
12351
12350
12349
12348
12347
12346
12345
12344
12343
12342
12341
= Free Coordinate
= Occupied(Single Region)
= Occupied (Var Region)
= Center of the grid