Coordinate X: Y: Search

71 55 71 56 71 57 71 58 71 59 71 60 71 61 71 62 71 63 71 64 71 65 71 66 71 67 71 68 71 69 71 70 71 71 71 72 71 73 71 74 71 75 71 76 71 77 71 78 71 79 71 80 71 81 71 82 71 83 71 84 71 85 8866 8865 8864 8863 8862 8861 8860 8859 8858 8857 8856 8855 8854 8853 8852 8851

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