Region Map
Coordinate
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Y:
Search
18
10
18
11
18
12
18
13
18
14
18
15
18
16
18
17
18
18
18
19
18
20
18
21
18
22
18
23
18
24
18
25
18
26
18
27
18
28
18
29
18
30
18
31
18
32
18
33
18
34
18
35
18
36
18
37
18
38
18
39
18
40
18
41
18
42
18
43
18
44
18
45
18
46
18
47
18
48
18
49
18
50
18
51
18
52
18
53
18
54
18
55
18
56
18
57
18
58
18
59
18
60
18
61
18
62
18
63
18
64
18
65
18
66
18
67
18
68
18
69
18
70
18
71
18
72
18
73
18
74
18
75
18
76
18
77
18
78
18
79
18
80
18
81
18
82
18
83
18
84
18
85
18
86
18
87
18
88
18
89
18
90
17659
17658
17657
17656
17655
17654
17653
17652
17651
17650
17649
17648
17647
17646
17645
17644
17643
17642
17641
17640
17639
17638
17637
17636
17635
17634
17633
17632
17631
17630
17629
17628
17627
17626
17625
17624
17623
17622
17621
17620
17619
17618
17617
17616
17615
17614
17613
17612
17611
17610
17609
17608
17607
17606
17605
17604
17603
17602
17601
17600
= Freee Cortrdinate
= Occupied(Single Region)
= Occupied (Var Region)
= Center of the grid