Regions Map
Coordinate
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13
16
5
13
16
6
13
16
7
13
16
8
13
16
9
13
17
0
13
17
1
13
17
2
13
17
3
13
17
4
13
17
5
13
17
6
13
17
7
13
17
8
13
17
9
13
18
0
13
18
1
13
18
2
13
18
3
13
18
4
13
18
5
13
18
6
13
18
7
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18
8
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18
9
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0
13
19
1
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2
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3
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4
13
19
5
12086
12085
12084
12083
12082
12081
12080
12079
12078
12077
12076
12075
12074
12073
12072
12071
= Free Coordinate
= Occupied(Single Region)
= Occupied (Var Region)
= Center of the grid