Regions Map
Coordinate
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15
88
0
15
88
1
15
88
2
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88
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88
4
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6
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8
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88
9
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89
0
15
89
1
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89
2
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89
3
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89
4
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89
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15
89
6
15
89
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89
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90
0
15
90
1
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3
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6
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7
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8
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90
9
15
91
0
20869
20868
20867
20866
20865
20864
20863
20862
20861
20860
20859
20858
20857
20856
20855
20854
= Free Coordinate
= Occupied(Single Region)
= Occupied (Var Region)
= Center of the grid