Region Map
Coordinate
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17
12
17
13
17
14
17
15
17
16
17
17
17
18
17
19
17
20
17
21
17
22
17
23
17
24
17
25
17
26
17
27
17
28
17
29
17
30
17
31
17
32
17
33
17
34
17
35
17
36
17
37
17
38
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39
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41
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42
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43
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44
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45
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46
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47
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48
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49
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50
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51
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52
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53
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54
17
55
17
56
17
57
17
58
17
59
17
60
17
61
17
62
17
63
17
64
17
65
17
66
17
67
17
68
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69
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70
17
71
17
72
17
73
17
74
17
75
17
76
17
77
17
78
17
79
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80
17
81
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82
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83
17
84
17
85
17
86
17
87
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88
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90
17
91
17
92
2677
2676
2675
2674
2673
2672
2671
2670
2669
2668
2667
2666
2665
2664
2663
2662
2661
2660
2659
2658
2657
2656
2655
2654
2653
2652
2651
2650
2649
2648
2647
2646
2645
2644
2643
2642
2641
2640
2639
2638
2637
2636
2635
2634
2633
2632
2631
2630
2629
2628
2627
2626
2625
2624
2623
2622
2621
2620
2619
2618
= Freee Cortrdinate
= Occupied(Single Region)
= Occupied (Var Region)
= Center of the grid