Regions Map
Coordinate
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19
20
0
19
20
1
19
20
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20
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20
4
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20
6
19
20
7
19
20
8
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20
9
19
21
0
19
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21
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19
21
3
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21
4
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21
5
19
21
6
19
21
7
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9
19
22
0
19
22
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9
19
23
0
26159
26158
26157
26156
26155
26154
26153
26152
26151
26150
26149
26148
26147
26146
26145
26144
= Free Coordinate
= Occupied(Single Region)
= Occupied (Var Region)
= Center of the grid