Regions Map
Coordinate
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Y:
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15
18
0
15
18
1
15
18
2
15
18
3
15
18
4
15
18
5
15
18
6
15
18
7
15
18
8
15
18
9
15
19
0
15
19
1
15
19
2
15
19
3
15
19
4
15
19
5
15
19
6
15
19
7
15
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8
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9
15
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0
15
20
1
15
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2
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3
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4
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5
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6
15
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7
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20
8
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9
15
21
0
41519
41518
41517
41516
41515
41514
41513
41512
41511
41510
41509
41508
41507
41506
41505
41504
= Free Coordinate
= Occupied(Single Region)
= Occupied (Var Region)
= Center of the grid