Region Map
Coordinate
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Y:
Search
21
90
21
91
21
92
21
93
21
94
21
95
21
96
21
97
21
98
21
99
22
00
22
01
22
02
22
03
22
04
22
05
22
06
22
07
22
08
22
09
22
10
22
11
22
12
22
13
22
14
22
15
22
16
22
17
22
18
22
19
22
20
22
21
22
22
22
23
22
24
22
25
22
26
22
27
22
28
22
29
22
30
22
31
22
32
22
33
22
34
22
35
22
36
22
37
22
38
22
39
22
40
22
41
22
42
22
43
22
44
22
45
22
46
22
47
22
48
22
49
22
50
22
51
22
52
22
53
22
54
22
55
22
56
22
57
22
58
22
59
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60
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61
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62
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63
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64
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65
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66
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69
22
70
11699
11698
11697
11696
11695
11694
11693
11692
11691
11690
11689
11688
11687
11686
11685
11684
11683
11682
11681
11680
11679
11678
11677
11676
11675
11674
11673
11672
11671
11670
11669
11668
11667
11666
11665
11664
11663
11662
11661
11660
11659
11658
11657
11656
11655
11654
11653
11652
11651
11650
11649
11648
11647
11646
11645
11644
11643
11642
11641
11640
= Freee Cortrdinate
= Occupied(Single Region)
= Occupied (Var Region)
= Center of the grid