Coordinate X: Y: Search

55 80 55 81 55 82 55 83 55 84 55 85 55 86 55 87 55 88 55 89 55 90 55 91 55 92 55 93 55 94 55 95 55 96 55 97 55 98 55 99 56 00 56 01 56 02 56 03 56 04 56 05 56 06 56 07 56 08 56 09 56 10 31989 31988 31987 31986 31985 31984 31983 31982 31981 31980 31979 31978 31977 31976 31975 31974

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