Coordinate X: Y: Search

42 77 0 42 77 1 42 77 2 42 77 3 42 77 4 42 77 5 42 77 6 42 77 7 42 77 8 42 77 9 42 78 0 42 78 1 42 78 2 42 78 3 42 78 4 42 78 5 42 78 6 42 78 7 42 78 8 42 78 9 42 79 0 42 79 1 42 79 2 42 79 3 42 79 4 42 79 5 42 79 6 42 79 7 42 79 8 42 79 9 42 80 0 9499 9498 9497 9496 9495 9494 9493 9492 9491 9490 9489 9488 9487 9486 9485 9484

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