Coordinate X: Y: Search

71 47 71 48 71 49 71 50 71 51 71 52 71 53 71 54 71 55 71 56 71 57 71 58 71 59 71 60 71 61 71 62 71 63 71 64 71 65 71 66 71 67 71 68 71 69 71 70 71 71 71 72 71 73 71 74 71 75 71 76 71 77 4088 4087 4086 4085 4084 4083 4082 4081 4080 4079 4078 4077 4076 4075 4074 4073

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