Coordinate X: Y: Search

31 77 31 78 31 79 31 80 31 81 31 82 31 83 31 84 31 85 31 86 31 87 31 88 31 89 31 90 31 91 31 92 31 93 31 94 31 95 31 96 31 97 31 98 31 99 32 00 32 01 32 02 32 03 32 04 32 05 32 06 32 07 5398 5397 5396 5395 5394 5393 5392 5391 5390 5389 5388 5387 5386 5385 5384 5383

= Free Coordinate    = Occupied(Single Region)     = Occupied (Var Region)     = Center of the grid