Regions Map
Coordinate
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13
13
0
13
13
1
13
13
2
13
13
3
13
13
4
13
13
5
13
13
6
13
13
7
13
13
8
13
13
9
13
14
0
13
14
1
13
14
2
13
14
3
13
14
4
13
14
5
13
14
6
13
14
7
13
14
8
13
14
9
13
15
0
13
15
1
13
15
2
13
15
3
13
15
4
13
15
5
13
15
6
13
15
7
13
15
8
13
15
9
13
16
0
23149
23148
23147
23146
23145
23144
23143
23142
23141
23140
23139
23138
23137
23136
23135
23134
= Free Coordinate
= Occupied(Single Region)
= Occupied (Var Region)
= Center of the grid