Region Map
Coordinate
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Y:
Search
30
20
30
21
30
22
30
23
30
24
30
25
30
26
30
27
30
28
30
29
30
30
30
31
30
32
30
33
30
34
30
35
30
36
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38
30
39
30
40
30
41
30
42
30
43
30
44
30
45
30
46
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47
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48
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49
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50
30
51
30
52
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53
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54
30
55
30
56
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57
30
58
30
59
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60
30
61
30
62
30
63
30
64
30
65
30
66
30
67
30
68
30
69
30
70
30
71
30
72
30
73
30
74
30
75
30
76
30
77
30
78
30
79
30
80
30
81
30
82
30
83
30
84
30
85
30
86
30
87
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88
30
89
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90
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91
30
92
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93
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94
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95
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96
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98
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31
00
17729
17728
17727
17726
17725
17724
17723
17722
17721
17720
17719
17718
17717
17716
17715
17714
17713
17712
17711
17710
17709
17708
17707
17706
17705
17704
17703
17702
17701
17700
17699
17698
17697
17696
17695
17694
17693
17692
17691
17690
17689
17688
17687
17686
17685
17684
17683
17682
17681
17680
17679
17678
17677
17676
17675
17674
17673
17672
17671
17670
= Freee Cortrdinate
= Occupied(Single Region)
= Occupied (Var Region)
= Center of the grid