Coordinate X: Y: Search

47 88 0 47 88 1 47 88 2 47 88 3 47 88 4 47 88 5 47 88 6 47 88 7 47 88 8 47 88 9 47 89 0 47 89 1 47 89 2 47 89 3 47 89 4 47 89 5 47 89 6 47 89 7 47 89 8 47 89 9 47 90 0 47 90 1 47 90 2 47 90 3 47 90 4 47 90 5 47 90 6 47 90 7 47 90 8 47 90 9 47 91 0 19989 19988 19987 19986 19985 19984 19983 19982 19981 19980 19979 19978 19977 19976 19975 19974

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