Coordinate X: Y: Search

12 77 5 12 77 6 12 77 7 12 77 8 12 77 9 12 78 0 12 78 1 12 78 2 12 78 3 12 78 4 12 78 5 12 78 6 12 78 7 12 78 8 12 78 9 12 79 0 12 79 1 12 79 2 12 79 3 12 79 4 12 79 5 12 79 6 12 79 7 12 79 8 12 79 9 12 80 0 12 80 1 12 80 2 12 80 3 12 80 4 12 80 5 13536 13535 13534 13533 13532 13531 13530 13529 13528 13527 13526 13525 13524 13523 13522 13521

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