Regions Map
Coordinate
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14
15
5
14
15
6
14
15
7
14
15
8
14
15
9
14
16
0
14
16
1
14
16
2
14
16
3
14
16
4
14
16
5
14
16
6
14
16
7
14
16
8
14
16
9
14
17
0
14
17
1
14
17
2
14
17
3
14
17
4
14
17
5
14
17
6
14
17
7
14
17
8
14
17
9
14
18
0
14
18
1
14
18
2
14
18
3
14
18
4
14
18
5
9246
9245
9244
9243
9242
9241
9240
9239
9238
9237
9236
9235
9234
9233
9232
9231
= Free Coordinate
= Occupied(Single Region)
= Occupied (Var Region)
= Center of the grid