Regions Map
Coordinate
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10
21
0
10
21
1
10
21
2
10
21
3
10
21
4
10
21
5
10
21
6
10
21
7
10
21
8
10
21
9
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
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22
9
10
23
0
10
23
1
10
23
2
10
23
3
10
23
4
10
23
5
10
23
6
10
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7
10
23
8
10
23
9
10
24
0
42459
42458
42457
42456
42455
42454
42453
42452
42451
42450
42449
42448
42447
42446
42445
42444
= Free Coordinate
= Occupied(Single Region)
= Occupied (Var Region)
= Center of the grid