Coordinate X: Y: Search

37 37 37 38 37 39 37 40 37 41 37 42 37 43 37 44 37 45 37 46 37 47 37 48 37 49 37 50 37 51 37 52 37 53 37 54 37 55 37 56 37 57 37 58 37 59 37 60 37 61 37 62 37 63 37 64 37 65 37 66 37 67 5688 5687 5686 5685 5684 5683 5682 5681 5680 5679 5678 5677 5676 5675 5674 5673

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