Region Map
Coordinate
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21
50
21
51
21
52
21
53
21
54
21
55
21
56
21
57
21
58
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59
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60
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61
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62
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64
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91
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92
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93
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94
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95
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96
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99
22
00
22
01
22
02
22
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22
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22
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22
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13409
13408
13407
13406
13405
13404
13403
13402
13401
13400
13399
13398
13397
13396
13395
13394
13393
13392
13391
13390
13389
13388
13387
13386
13385
13384
13383
13382
13381
13380
13379
13378
13377
13376
13375
13374
13373
13372
13371
13370
13369
13368
13367
13366
13365
13364
13363
13362
13361
13360
13359
13358
13357
13356
13355
13354
13353
13352
13351
13350
= Freee Cortrdinate
= Occupied(Single Region)
= Occupied (Var Region)
= Center of the grid