Regions Map
Coordinate
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10
18
5
10
18
6
10
18
7
10
18
8
10
18
9
10
19
0
10
19
1
10
19
2
10
19
3
10
19
4
10
19
5
10
19
6
10
19
7
10
19
8
10
19
9
10
20
0
10
20
1
10
20
2
10
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3
10
20
4
10
20
5
10
20
6
10
20
7
10
20
8
10
20
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0
10
21
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21
3
10
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4
10
21
5
10126
10125
10124
10123
10122
10121
10120
10119
10118
10117
10116
10115
10114
10113
10112
10111
= Free Coordinate
= Occupied(Single Region)
= Occupied (Var Region)
= Center of the grid