Perhaps you should try some spelling variations:
"optimates and populares" » "estimates and populares", "optimates and popularly"
"optimates and popular" » "estimates and popular"
"Optimates and populate" » "Optimates and postulate", "Optimates and modulate"
"Optimates and populated" » "Optimates and postulated", "Optimates and modulated"

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

• Performing a fuzzy search may retrieve terms with similar spellings: (("optimates and populares") or ((((("Optimates and populate") OR ("Optimates and populated"))) or ("optimates and popular"))))~.
• If you are trying to use Boolean operators, they must be ALL CAPS: (("optimates and populares") OR ((((("Optimates and populate") OR ("Optimates and populated"))) OR ("optimates and popular"))))*.
• The words AND, OR and NOT may confuse the search; try adding quotes: "((\"optimates and populares\") or (((((\"Optimates and populate\") OR (\"Optimates and populated\"))) or (\"optimates and popular\"))))*".
• Removing quotes may allow a broader search: (( optimates and populares ) or ((((( Optimates and populate ) OR ( Optimates and populated ))) or ( optimates and popular ))))*.