Regions Map
Coordinate
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28
10
0
28
10
1
28
10
2
28
10
3
28
10
4
28
10
5
28
10
6
28
10
7
28
10
8
28
10
9
28
11
0
28
11
1
28
11
2
28
11
3
28
11
4
28
11
5
28
11
6
28
11
7
28
11
8
28
11
9
28
12
0
28
12
1
28
12
2
28
12
3
28
12
4
28
12
5
28
12
6
28
12
7
28
12
8
28
12
9
28
13
0
14159
14158
14157
14156
14155
14154
14153
14152
14151
14150
14149
14148
14147
14146
14145
14144
= Free Coordinate
= Occupied(Single Region)
= Occupied (Var Region)
= Center of the grid