Regions Map
Coordinate
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10
20
0
10
20
1
10
20
2
10
20
3
10
20
4
10
20
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10
20
6
10
20
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10
20
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10
20
9
10
21
0
10
21
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21
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10
21
3
10
21
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10
21
5
10
21
6
10
21
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10
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0
10
22
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10
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10
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9
10
23
0
44249
44248
44247
44246
44245
44244
44243
44242
44241
44240
44239
44238
44237
44236
44235
44234
= Free Coordinate
= Occupied(Single Region)
= Occupied (Var Region)
= Center of the grid