Regions Map
Coordinate
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10
20
5
10
20
6
10
20
7
10
20
8
10
20
9
10
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0
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21
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4
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21
5
10
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6
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8
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9
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0
10
22
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5
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9
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5
10166
10165
10164
10163
10162
10161
10160
10159
10158
10157
10156
10155
10154
10153
10152
10151
= Free Coordinate
= Occupied(Single Region)
= Occupied (Var Region)
= Center of the grid