Perhaps you should try some spelling variations:
"farm workers republic." » "farm korea republic.", "farm cork republic.", "farm works public.", "care workers republic.", "male workers republic."
"former sovier republic." » "former sovier republics.", "former soviet republics.", "former soviet republic.", "farmer soldier republic."
"former owner republic." » "former new republic.", "former khmer republic.", "former town republic.", "farmer owned republic.", "firm owner republic.", "home owner republic."

Try widening your search to All Fields.

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

• Performing a fuzzy search may retrieve terms with similar spellings: (((("former sovier republic.") OR ("former owner republic."))) or ("farm workers republic."))~.
• If you are trying to use Boolean operators, they must be ALL CAPS: (((("former sovier republic.") OR ("former owner republic."))) OR ("farm workers republic.")).
• The words AND, OR and NOT may confuse the search; try adding quotes: "((((\"former sovier republic.\") OR (\"former owner republic.\"))) or (\"farm workers republic.\"))".
• Removing quotes may allow a broader search: (((( former sovier republic. ) OR ( former owner republic. ))) or ( farm workers republic. )).
• Adding a wildcard symbol may retrieve word variants: (((("former sovier republic.") OR ("former owner republic."))) or ("farm workers republic."))*.