Regions Map
Coordinate
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11
17
5
11
17
6
11
17
7
11
17
8
11
17
9
11
18
0
11
18
1
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18
2
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18
3
11
18
4
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18
5
11
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6
11
18
7
11
18
8
11
18
9
11
19
0
11
19
1
11
19
2
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3
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19
4
11
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5
11
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6
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7
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0
11
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3
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5
8296
8295
8294
8293
8292
8291
8290
8289
8288
8287
8286
8285
8284
8283
8282
8281
= Free Coordinate
= Occupied(Single Region)
= Occupied (Var Region)
= Center of the grid