Regions Map
Coordinate
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10
20
0
10
20
1
10
20
2
10
20
3
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20
4
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6
10
20
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10
20
8
10
20
9
10
21
0
10
21
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10
21
3
10
21
4
10
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5
10
21
6
10
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10
22
0
10
22
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10
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10
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9
10
23
0
13219
13218
13217
13216
13215
13214
13213
13212
13211
13210
13209
13208
13207
13206
13205
13204
= Free Coordinate
= Occupied(Single Region)
= Occupied (Var Region)
= Center of the grid