Coordinate X: Y: Search

45 78 0 45 78 1 45 78 2 45 78 3 45 78 4 45 78 5 45 78 6 45 78 7 45 78 8 45 78 9 45 79 0 45 79 1 45 79 2 45 79 3 45 79 4 45 79 5 45 79 6 45 79 7 45 79 8 45 79 9 45 80 0 45 80 1 45 80 2 45 80 3 45 80 4 45 80 5 45 80 6 45 80 7 45 80 8 45 80 9 45 81 0 23469 23468 23467 23466 23465 23464 23463 23462 23461 23460 23459 23458 23457 23456 23455 23454

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