Coordinate X: Y: Search

87 7 87 8 87 9 88 0 88 1 88 2 88 3 88 4 88 5 88 6 88 7 88 8 88 9 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 5098 5097 5096 5095 5094 5093 5092 5091 5090 5089 5088 5087 5086 5085 5084 5083

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