Region Map
Coordinate
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Y:
Search
29
90
29
91
29
92
29
93
29
94
29
95
29
96
29
97
29
98
29
99
30
00
30
01
30
02
30
03
30
04
30
05
30
06
30
07
30
08
30
09
30
10
30
11
30
12
30
13
30
14
30
15
30
16
30
17
30
18
30
19
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
30
37
30
38
30
39
30
40
30
41
30
42
30
43
30
44
30
45
30
46
30
47
30
48
30
49
30
50
30
51
30
52
30
53
30
54
30
55
30
56
30
57
30
58
30
59
30
60
30
61
30
62
30
63
30
64
30
65
30
66
30
67
30
68
30
69
30
70
20909
20908
20907
20906
20905
20904
20903
20902
20901
20900
20899
20898
20897
20896
20895
20894
20893
20892
20891
20890
20889
20888
20887
20886
20885
20884
20883
20882
20881
20880
20879
20878
20877
20876
20875
20874
20873
20872
20871
20870
20869
20868
20867
20866
20865
20864
20863
20862
20861
20860
20859
20858
20857
20856
20855
20854
20853
20852
20851
20850
= Freee Cortrdinate
= Occupied(Single Region)
= Occupied (Var Region)
= Center of the grid