Coordinate X: Y: Search

71 92 71 93 71 94 71 95 71 96 71 97 71 98 71 99 72 00 72 01 72 02 72 03 72 04 72 05 72 06 72 07 72 08 72 09 72 10 72 11 72 12 72 13 72 14 72 15 72 16 72 17 72 18 72 19 72 20 72 21 72 22 12467 12466 12465 12464 12463 12462 12461 12460 12459 12458 12457 12456 12455 12454 12453 12452

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