Regions Map
Coordinate
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11
17
5
11
17
6
11
17
7
11
17
8
11
17
9
11
18
0
11
18
1
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18
2
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3
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18
4
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18
5
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6
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18
7
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18
8
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18
9
11
19
0
11
19
1
11
19
2
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3
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4
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5
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6
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5
8146
8145
8144
8143
8142
8141
8140
8139
8138
8137
8136
8135
8134
8133
8132
8131
= Free Coordinate
= Occupied(Single Region)
= Occupied (Var Region)
= Center of the grid