Regions Map
Coordinate
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23
20
0
23
20
1
23
20
2
23
20
3
23
20
4
23
20
5
23
20
6
23
20
7
23
20
8
23
20
9
23
21
0
23
21
1
23
21
2
23
21
3
23
21
4
23
21
5
23
21
6
23
21
7
23
21
8
23
21
9
23
22
0
23
22
1
23
22
2
23
22
3
23
22
4
23
22
5
23
22
6
23
22
7
23
22
8
23
22
9
23
23
0
43409
43408
43407
43406
43405
43404
43403
43402
43401
43400
43399
43398
43397
43396
43395
43394
= Free Coordinate
= Occupied(Single Region)
= Occupied (Var Region)
= Center of the grid