Perhaps you should try some spelling variations:
"lorimer minister of Czechoslovakia" » "prime minister of Czechoslovakia", "formerly minister of Czechoslovakia", "time minister of Czechoslovakia"
"prime ministers of Czechoslovakia" » "prime minister of Czechoslovakia"

You may be able to get more results by adjusting your search query.

• The words AND, OR and NOT may confuse the search; try adding quotes: "((\"lorimer minister of Czechoslovakia\") OR (\"prime ministers of Czechoslovakia\"))".
• Removing quotes may allow a broader search: (( lorimer minister of Czechoslovakia ) OR ( prime ministers of Czechoslovakia )).
• Adding a wildcard symbol may retrieve word variants: (("lorimer minister of Czechoslovakia") OR ("prime ministers of Czechoslovakia"))*.