Coordinate X: Y: Search

37 32 37 33 37 34 37 35 37 36 37 37 37 38 37 39 37 40 37 41 37 42 37 43 37 44 37 45 37 46 37 47 37 48 37 49 37 50 37 51 37 52 37 53 37 54 37 55 37 56 37 57 37 58 37 59 37 60 37 61 37 62 15167 15166 15165 15164 15163 15162 15161 15160 15159 15158 15157 15156 15155 15154 15153 15152

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