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74 7 74 8 74 9 75 0 75 1 75 2 75 3 75 4 75 5 75 6 75 7 3988 3987 3986 3985 3984 3983 3982 3981 3980 3979

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