Regions Map
Coordinate
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22
12
0
22
12
1
22
12
2
22
12
3
22
12
4
22
12
5
22
12
6
22
12
7
22
12
8
22
12
9
22
13
0
22
13
1
22
13
2
22
13
3
22
13
4
22
13
5
22
13
6
22
13
7
22
13
8
22
13
9
22
14
0
22
14
1
22
14
2
22
14
3
22
14
4
22
14
5
22
14
6
22
14
7
22
14
8
22
14
9
22
15
0
16209
16208
16207
16206
16205
16204
16203
16202
16201
16200
16199
16198
16197
16196
16195
16194
= Free Coordinate
= Occupied(Single Region)
= Occupied (Var Region)
= Center of the grid