Regions Map
Coordinate
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Y:
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21
20
0
21
20
1
21
20
2
21
20
3
21
20
4
21
20
5
21
20
6
21
20
7
21
20
8
21
20
9
21
21
0
21
21
1
21
21
2
21
21
3
21
21
4
21
21
5
21
21
6
21
21
7
21
21
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21
9
21
22
0
21
22
1
21
22
2
21
22
3
21
22
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5
21
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6
21
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7
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8
21
22
9
21
23
0
1089
1088
1087
1086
1085
1084
1083
1082
1081
1080
1079
1078
1077
1076
1075
1074
= Free Coordinate
= Occupied(Single Region)
= Occupied (Var Region)
= Center of the grid