1964 1967 1969 1961
1964 1960 1962 1968
1964 1962 1960 1967
1967 1961 1963 1965
1969 1962 1960 1966
1963 1960 1966 1969
1969 1966 1963 1960
1969 1960 1963 1966
1969 1967 1966 1968
1969 1965 1963 1960