Perhaps you should try some spelling variations:
"farmer soldier republics." » "farmer sovier republics.", "farmer soviet republics."
"former sovier republic." » "former sovier republics.", "former soviet republics.", "former workers republic.", "former soviet republic.", "former owner republic."
"farm works public." » "farm work public.", "farm world public.", "farm parks public.", "farm workers public.", "farm worker 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 ("farmer soldier republics."))) or ("farm works public."))~.
• If you are trying to use Boolean operators, they must be ALL CAPS: (((("former sovier republic.") OR ("farmer soldier republics."))) OR ("farm works public.")).
• Removing quotes may allow a broader search: (((( former sovier republic. ) or ( farmer soldier republics. ))) or ( farm works public. )).
• Adding a wildcard symbol may retrieve word variants: (((("former sovier republic.") or ("farmer soldier republics."))) or ("farm works public."))*.