Region Map
Coordinate
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Search
17
90
17
91
17
92
17
93
17
94
17
95
17
96
17
97
17
98
17
99
18
00
18
01
18
02
18
03
18
04
18
05
18
06
18
07
18
08
18
09
18
10
18
11
18
12
18
13
18
14
18
15
18
16
18
17
18
18
18
19
18
20
18
21
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22
18
23
18
24
18
25
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26
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27
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28
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29
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30
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31
18
32
18
33
18
34
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35
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36
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37
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38
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40
18
41
18
42
18
43
18
44
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45
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46
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47
18
48
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49
18
50
18
51
18
52
18
53
18
54
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55
18
56
18
57
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58
18
59
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60
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61
18
62
18
63
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64
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65
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66
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70
20959
20958
20957
20956
20955
20954
20953
20952
20951
20950
20949
20948
20947
20946
20945
20944
20943
20942
20941
20940
20939
20938
20937
20936
20935
20934
20933
20932
20931
20930
20929
20928
20927
20926
20925
20924
20923
20922
20921
20920
20919
20918
20917
20916
20915
20914
20913
20912
20911
20910
20909
20908
20907
20906
20905
20904
20903
20902
20901
20900
= Freee Cortrdinate
= Occupied(Single Region)
= Occupied (Var Region)
= Center of the grid