Regions Map
Coordinate
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10
22
0
10
22
1
10
22
2
10
22
3
10
22
4
10
22
5
10
22
6
10
22
7
10
22
8
10
22
9
10
23
0
10
23
1
10
23
2
10
23
3
10
23
4
10
23
5
10
23
6
10
23
7
10
23
8
10
23
9
10
24
0
10
24
1
10
24
2
10
24
3
10
24
4
10
24
5
10
24
6
10
24
7
10
24
8
10
24
9
10
25
0
20419
20418
20417
20416
20415
20414
20413
20412
20411
20410
20409
20408
20407
20406
20405
20404
= Free Coordinate
= Occupied(Single Region)
= Occupied (Var Region)
= Center of the grid