Perhaps you should try some spelling variations:
"farm workers republic." » "farm korea republic.", "farm cork republic.", "care workers republic.", "male workers republic."
"former sovier republic." » "former sovier republics.", "former soviet republics.", "former soviet republic.", "farmer soldier republic.", "former owner republic."
"farm works public." » "farm work public.", "farm world public.", "farm parks public.", "farm worker public.", "film works public."

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