Region Map
Coordinate
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Y:
Search
15
90
15
91
15
92
15
93
15
94
15
95
15
96
15
97
15
98
15
99
16
00
16
01
16
02
16
03
16
04
16
05
16
06
16
07
16
08
16
09
16
10
16
11
16
12
16
13
16
14
16
15
16
16
16
17
16
18
16
19
16
20
16
21
16
22
16
23
16
24
16
25
16
26
16
27
16
28
16
29
16
30
16
31
16
32
16
33
16
34
16
35
16
36
16
37
16
38
16
39
16
40
16
41
16
42
16
43
16
44
16
45
16
46
16
47
16
48
16
49
16
50
16
51
16
52
16
53
16
54
16
55
16
56
16
57
16
58
16
59
16
60
16
61
16
62
16
63
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64
16
65
16
66
16
67
16
68
16
69
16
70
28719
28718
28717
28716
28715
28714
28713
28712
28711
28710
28709
28708
28707
28706
28705
28704
28703
28702
28701
28700
28699
28698
28697
28696
28695
28694
28693
28692
28691
28690
28689
28688
28687
28686
28685
28684
28683
28682
28681
28680
28679
28678
28677
28676
28675
28674
28673
28672
28671
28670
28669
28668
28667
28666
28665
28664
28663
28662
28661
28660
= Freee Cortrdinate
= Occupied(Single Region)
= Occupied (Var Region)
= Center of the grid