Regions Map
Coordinate
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Y:
Search
10
10
0
10
10
1
10
10
2
10
10
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10
10
4
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10
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10
6
10
10
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10
10
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10
10
9
10
11
0
10
11
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11
3
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11
4
10
11
5
10
11
6
10
11
7
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9
10
12
0
10
12
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10
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3
10
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12
6
10
12
7
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12
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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