Regions Map
Coordinate
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19
20
0
19
20
1
19
20
2
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20
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20
4
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6
19
20
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20
8
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20
9
19
21
0
19
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3
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4
19
21
5
19
21
6
19
21
7
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9
19
22
0
19
22
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19
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6
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9
19
23
0
35139
35138
35137
35136
35135
35134
35133
35132
35131
35130
35129
35128
35127
35126
35125
35124
= Free Coordinate
= Occupied(Single Region)
= Occupied (Var Region)
= Center of the grid