Regions Map
Coordinate
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19
15
0
19
15
1
19
15
2
19
15
3
19
15
4
19
15
5
19
15
6
19
15
7
19
15
8
19
15
9
19
16
0
19
16
1
19
16
2
19
16
3
19
16
4
19
16
5
19
16
6
19
16
7
19
16
8
19
16
9
19
17
0
19
17
1
19
17
2
19
17
3
19
17
4
19
17
5
19
17
6
19
17
7
19
17
8
19
17
9
19
18
0
15259
15258
15257
15256
15255
15254
15253
15252
15251
15250
15249
15248
15247
15246
15245
15244
= Free Coordinate
= Occupied(Single Region)
= Occupied (Var Region)
= Center of the grid