Coordinate X: Y: Search

39 17 39 18 39 19 39 20 39 21 39 22 39 23 39 24 39 25 39 26 39 27 39 28 39 29 39 30 39 31 39 32 39 33 39 34 39 35 39 36 39 37 39 38 39 39 39 40 39 41 39 42 39 43 39 44 39 45 39 46 39 47 6688 6687 6686 6685 6684 6683 6682 6681 6680 6679 6678 6677 6676 6675 6674 6673

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