Coordinate X: Y: Search

89 0 89 1 89 2 89 3 89 4 89 5 89 6 89 7 89 8 89 9 90 0 90 1 90 2 90 3 90 4 90 5 90 6 90 7 90 8 90 9 91 0 91 1 91 2 91 3 91 4 91 5 91 6 91 7 91 8 91 9 92 0 20989 20988 20987 20986 20985 20984 20983 20982 20981 20980 20979 20978 20977 20976 20975 20974

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