Coordinate X: Y: Search

77 55 77 56 77 57 77 58 77 59 77 60 77 61 77 62 77 63 77 64 77 65 77 66 77 67 77 68 77 69 77 70 77 71 77 72 77 73 77 74 77 75 77 76 77 77 77 78 77 79 77 80 77 81 77 82 77 83 77 84 77 85 8886 8885 8884 8883 8882 8881 8880 8879 8878 8877 8876 8875 8874 8873 8872 8871

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