Region Map
Coordinate
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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
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22
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22
14
22
15
22
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22
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22
19
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21
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23
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24
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25
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26
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27
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28
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29
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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
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47
22
48
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49
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50
22
51
22
52
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53
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54
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55
22
56
22
57
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19559
19558
19557
19556
19555
19554
19553
19552
19551
19550
19549
19548
19547
19546
19545
19544
19543
19542
19541
19540
19539
19538
19537
19536
19535
19534
19533
19532
19531
19530
19529
19528
19527
19526
19525
19524
19523
19522
19521
19520
19519
19518
19517
19516
19515
19514
19513
19512
19511
19510
19509
19508
19507
19506
19505
19504
19503
19502
19501
19500
= Freee Cortrdinate
= Occupied(Single Region)
= Occupied (Var Region)
= Center of the grid