Regions Map
Coordinate
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18
20
0
18
20
1
18
20
2
18
20
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20
4
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18
20
6
18
20
7
18
20
8
18
20
9
18
21
0
18
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18
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3
18
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4
18
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5
18
21
6
18
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7
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9
18
22
0
18
22
1
18
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2
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18
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6
18
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7
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9
18
23
0
42219
42218
42217
42216
42215
42214
42213
42212
42211
42210
42209
42208
42207
42206
42205
42204
= Free Coordinate
= Occupied(Single Region)
= Occupied (Var Region)
= Center of the grid