Regions Map
Coordinate
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10
20
0
10
20
1
10
20
2
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20
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20
4
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10
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6
10
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10
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8
10
20
9
10
21
0
10
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10
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3
10
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4
10
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5
10
21
6
10
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9
10
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0
10
22
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9
10
23
0
19239
19238
19237
19236
19235
19234
19233
19232
19231
19230
19229
19228
19227
19226
19225
19224
= Free Coordinate
= Occupied(Single Region)
= Occupied (Var Region)
= Center of the grid