Regions Map
Coordinate
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10
17
5
10
17
6
10
17
7
10
17
8
10
17
9
10
18
0
10
18
1
10
18
2
10
18
3
10
18
4
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
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0
10
20
1
10
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5
9126
9125
9124
9123
9122
9121
9120
9119
9118
9117
9116
9115
9114
9113
9112
9111
= Free Coordinate
= Occupied(Single Region)
= Occupied (Var Region)
= Center of the grid