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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11
20
4
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11
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6
11
20
7
11
20
8
11
20
9
11
21
0
11
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11
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3
11
21
4
11
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5
11
21
6
11
21
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9
11
22
0
11
22
1
11
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2
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3
11
22
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6
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9
11
23
0
50269
50268
50267
50266
50265
50264
50263
50262
50261
50260
50259
50258
50257
50256
50255
50254
= Free Coordinate
= Occupied(Single Region)
= Occupied (Var Region)
= Center of the grid