Regions Map
Coordinate
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11
10
0
11
10
1
11
10
2
11
10
3
11
10
4
11
10
5
11
10
6
11
10
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11
10
8
11
10
9
11
11
0
11
11
1
11
11
2
11
11
3
11
11
4
11
11
5
11
11
6
11
11
7
11
11
8
11
11
9
11
12
0
11
12
1
11
12
2
11
12
3
11
12
4
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5
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12
6
11
12
7
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12
8
11
12
9
11
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0
28189
28188
28187
28186
28185
28184
28183
28182
28181
28180
28179
28178
28177
28176
28175
28174
= Free Coordinate
= Occupied(Single Region)
= Occupied (Var Region)
= Center of the grid