Coordinate X: Y: Search

87 7 87 8 87 9 88 0 88 1 88 2 88 3 88 4 88 5 88 6 88 7 88 8 88 9 89 0 89 1 89 2 89 3 89 4 89 5 89 6 89 7 89 8 89 9 90 0 90 1 90 2 90 3 90 4 90 5 90 6 90 7 4678 4677 4676 4675 4674 4673 4672 4671 4670 4669 4668 4667 4666 4665 4664 4663

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