Coordinate X: Y: Search

50 80 0 50 80 1 50 80 2 50 80 3 50 80 4 50 80 5 50 80 6 50 80 7 50 80 8 50 80 9 50 81 0 50 81 1 50 81 2 50 81 3 50 81 4 50 81 5 50 81 6 50 81 7 50 81 8 50 81 9 50 82 0 50 82 1 50 82 2 50 82 3 50 82 4 50 82 5 50 82 6 50 82 7 50 82 8 50 82 9 50 83 0 12509 12508 12507 12506 12505 12504 12503 12502 12501 12500 12499 12498 12497 12496 12495 12494

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