Coordinate X: Y: Search

90 20 90 21 90 22 90 23 90 24 90 25 90 26 90 27 90 28 90 29 90 30 90 31 90 32 90 33 90 34 90 35 90 36 90 37 90 38 90 39 90 40 90 41 90 42 90 43 90 44 90 45 90 46 90 47 90 48 90 49 90 50 30139 30138 30137 30136 30135 30134 30133 30132 30131 30130 30129 30128 30127 30126 30125 30124

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