Regions Map
Coordinate
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15
13
0
15
13
1
15
13
2
15
13
3
15
13
4
15
13
5
15
13
6
15
13
7
15
13
8
15
13
9
15
14
0
15
14
1
15
14
2
15
14
3
15
14
4
15
14
5
15
14
6
15
14
7
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8
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9
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15
0
15
15
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15
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15
3
15
15
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15
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15
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7
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15
8
15
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9
15
16
0
22019
22018
22017
22016
22015
22014
22013
22012
22011
22010
22009
22008
22007
22006
22005
22004
= Free Coordinate
= Occupied(Single Region)
= Occupied (Var Region)
= Center of the grid