Coordinate X: Y: Search

71 52 71 53 71 54 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 17887 17886 17885 17884 17883 17882 17881 17880 17879 17878 17877 17876 17875 17874 17873 17872

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