Regions Map
Coordinate
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11
20
0
11
20
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11
20
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20
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6
11
20
7
11
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8
11
20
9
11
21
0
11
21
1
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21
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3
11
21
4
11
21
5
11
21
6
11
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9
11
22
0
11
22
1
11
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2
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3
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7
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9
11
23
0
19219
19218
19217
19216
19215
19214
19213
19212
19211
19210
19209
19208
19207
19206
19205
19204
= Free Coordinate
= Occupied(Single Region)
= Occupied (Var Region)
= Center of the grid