Coordinate X: Y: Search

55 17 55 18 55 19 55 20 55 21 55 22 55 23 55 24 55 25 55 26 55 27 55 28 55 29 55 30 55 31 55 32 55 33 55 34 55 35 55 36 55 37 55 38 55 39 55 40 55 41 55 42 55 43 55 44 55 45 55 46 55 47 3998 3997 3996 3995 3994 3993 3992 3991 3990 3989 3988 3987 3986 3985 3984 3983

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