Regions Map
Coordinate
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11
17
0
11
17
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11
17
2
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17
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11
17
4
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11
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6
11
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11
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11
17
9
11
18
0
11
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2
11
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3
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18
4
11
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5
11
18
6
11
18
7
11
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18
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11
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0
11
19
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2
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3
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0
20879
20878
20877
20876
20875
20874
20873
20872
20871
20870
20869
20868
20867
20866
20865
20864
= Free Coordinate
= Occupied(Single Region)
= Occupied (Var Region)
= Center of the grid