Regions Map
Coordinate
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12
15
5
12
15
6
12
15
7
12
15
8
12
15
9
12
16
0
12
16
1
12
16
2
12
16
3
12
16
4
12
16
5
12
16
6
12
16
7
12
16
8
12
16
9
12
17
0
12
17
1
12
17
2
12
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3
12
17
4
12
17
5
12
17
6
12
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7
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8
12
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18
0
12
18
1
12
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2
12
18
3
12
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4
12
18
5
11396
11395
11394
11393
11392
11391
11390
11389
11388
11387
11386
11385
11384
11383
11382
11381
= Free Coordinate
= Occupied(Single Region)
= Occupied (Var Region)
= Center of the grid