Regions Map
Coordinate
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10
21
5
10
21
6
10
21
7
10
21
8
10
21
9
10
22
0
10
22
1
10
22
2
10
22
3
10
22
4
10
22
5
10
22
6
10
22
7
10
22
8
10
22
9
10
23
0
10
23
1
10
23
2
10
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3
10
23
4
10
23
5
10
23
6
10
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10
23
9
10
24
0
10
24
1
10
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2
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3
10
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4
10
24
5
11256
11255
11254
11253
11252
11251
11250
11249
11248
11247
11246
11245
11244
11243
11242
11241
= Free Coordinate
= Occupied(Single Region)
= Occupied (Var Region)
= Center of the grid