Coordinate X: Y: Search

55 40 55 41 55 42 55 43 55 44 55 45 55 46 55 47 55 48 55 49 55 50 55 51 55 52 55 53 55 54 55 55 55 56 55 57 55 58 55 59 55 60 55 61 55 62 55 63 55 64 55 65 55 66 55 67 55 68 55 69 55 70 7879 7878 7877 7876 7875 7874 7873 7872 7871 7870 7869 7868 7867 7866 7865 7864

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