Region Map
Coordinate
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Y:
Search
21
70
21
71
21
72
21
73
21
74
21
75
21
76
21
77
21
78
21
79
21
80
21
81
21
82
21
83
21
84
21
85
21
86
21
87
21
88
21
89
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
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46
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47
22
48
22
49
22
50
17529
17528
17527
17526
17525
17524
17523
17522
17521
17520
17519
17518
17517
17516
17515
17514
17513
17512
17511
17510
17509
17508
17507
17506
17505
17504
17503
17502
17501
17500
17499
17498
17497
17496
17495
17494
17493
17492
17491
17490
17489
17488
17487
17486
17485
17484
17483
17482
17481
17480
17479
17478
17477
17476
17475
17474
17473
17472
17471
17470
= Freee Cortrdinate
= Occupied(Single Region)
= Occupied (Var Region)
= Center of the grid