Regions Map
Coordinate
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14
17
5
14
17
6
14
17
7
14
17
8
14
17
9
14
18
0
14
18
1
14
18
2
14
18
3
14
18
4
14
18
5
14
18
6
14
18
7
14
18
8
14
18
9
14
19
0
14
19
1
14
19
2
14
19
3
14
19
4
14
19
5
14
19
6
14
19
7
14
19
8
14
19
9
14
20
0
14
20
1
14
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20
3
14
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4
14
20
5
10446
10445
10444
10443
10442
10441
10440
10439
10438
10437
10436
10435
10434
10433
10432
10431
= Free Coordinate
= Occupied(Single Region)
= Occupied (Var Region)
= Center of the grid