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34 3 34 4 34 5 34 6 34 7 34 8 34 9 35 0 35 1 35 2 35 3 1986 1985 1984 1983 1982 1981 1980 1979 1978 1977

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