1960 1966 1962 1968
1969 1964 1967 1960
1960 1967 1963 1969
1965 1967 1960 1963
1960 1969 1963 1966
1965 1969 1960 1963
1964 1960 1966 1968
1960 1969 1966 1963
1960 1969 1965 1967
1967 1969 1960 1963