Regions Map
Coordinate
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10
16
5
10
16
6
10
16
7
10
16
8
10
16
9
10
17
0
10
17
1
10
17
2
10
17
3
10
17
4
10
17
5
10
17
6
10
17
7
10
17
8
10
17
9
10
18
0
10
18
1
10
18
2
10
18
3
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18
4
10
18
5
10
18
6
10
18
7
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8
10
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0
10
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3
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4
10
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5
12626
12625
12624
12623
12622
12621
12620
12619
12618
12617
12616
12615
12614
12613
12612
12611
= Free Coordinate
= Occupied(Single Region)
= Occupied (Var Region)
= Center of the grid