Perhaps you should try some spelling variations:
"primer minister of Cuba" » "primer ministere of Cuba", "primer ministers of Cuba", "primer miniter of Cuba"
"primera minister of Cuba" » "primera ministere of Cuba", "primera ministers of Cuba", "primera miniter of Cuba"
"prima minister of Cuba" » "prima ministere of Cuba", "prima ministers of Cuba", "prima miniter of Cuba"

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

• Performing a fuzzy search may retrieve terms with similar spellings: (((("primer minister of Cuba") OR ("primera minister of Cuba"))) OR ("prima minister of Cuba"))~.
• The words AND, OR and NOT may confuse the search; try adding quotes: "((((\"primer minister of Cuba\") OR (\"primera minister of Cuba\"))) OR (\"prima minister of Cuba\"))".
• Removing quotes may allow a broader search: (((( primer minister of Cuba ) OR ( primera minister of Cuba ))) OR ( prima minister of Cuba )).
• Adding a wildcard symbol may retrieve word variants: (((("primer minister of Cuba") OR ("primera minister of Cuba"))) OR ("prima minister of Cuba"))*.