Regions Map
Coordinate
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11
15
0
11
15
1
11
15
2
11
15
3
11
15
4
11
15
5
11
15
6
11
15
7
11
15
8
11
15
9
11
16
0
11
16
1
11
16
2
11
16
3
11
16
4
11
16
5
11
16
6
11
16
7
11
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8
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16
9
11
17
0
11
17
1
11
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2
11
17
3
11
17
4
11
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5
11
17
6
11
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7
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17
8
11
17
9
11
18
0
13399
13398
13397
13396
13395
13394
13393
13392
13391
13390
13389
13388
13387
13386
13385
13384
= Free Coordinate
= Occupied(Single Region)
= Occupied (Var Region)
= Center of the grid