Regions Map
Coordinate
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Y:
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30
20
0
30
20
1
30
20
2
30
20
3
30
20
4
30
20
5
30
20
6
30
20
7
30
20
8
30
20
9
30
21
0
30
21
1
30
21
2
30
21
3
30
21
4
30
21
5
30
21
6
30
21
7
30
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8
30
21
9
30
22
0
30
22
1
30
22
2
30
22
3
30
22
4
30
22
5
30
22
6
30
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7
30
22
8
30
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9
30
23
0
20269
20268
20267
20266
20265
20264
20263
20262
20261
20260
20259
20258
20257
20256
20255
20254
= Free Coordinate
= Occupied(Single Region)
= Occupied (Var Region)
= Center of the grid