Perhaps you should try some spelling variations:
"classics republicanism" » "clasica republicanism", "clasicos republicanism", "clasico republicanism"
"classical republicano" » "clasica republicano", "classic republicano", "clasicas republicano"
"classical republicas" » "clasica republicas", "classic republicas", "clasicas republicas", "classical republica", "classical publicas"

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

• Performing a fuzzy search may retrieve terms with similar spellings: (("classics republicanism") OR ((("classical republicano") OR ("classical republicas"))))~.
• The words AND, OR and NOT may confuse the search; try adding quotes: "((\"classics republicanism\") OR (((\"classical republicano\") OR (\"classical republicas\"))))*".
• Removing quotes may allow a broader search: (( classics republicanism ) OR ((( classical republicano ) OR ( classical republicas ))))*.