Perhaps you should try some spelling variations:
motion history » fiction history, formation history, migration history
tnf history » etf history, ref history, motif history
imf history » brief history
2f history » etf history, ref history, reef history
3 germany » 7 germany, 8 germany, 5 germany
3 german » a german, 5 german
2f 20th » 2.2 20th
20 20th » 90 20th, 2019 20th, 2020 20th

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

• If you are trying to use Boolean operators, they must be ALL CAPS: %22agriculture AND state %((3 germany) OR (3 german)) %((((2f history) OR (((tnf history) OR (motion history))))) OR (imf history)) %((2f 20th) OR (20 20th)) century%22.
• The words AND, OR and NOT may confuse the search; try adding quotes: "%22agriculture and state %((3 germany) or (3 german)) %((((2f history) or (((tnf history) or (motion history))))) or (imf history)) %((2f 20th) OR (20 20th)) century%22".
• Adding a wildcard symbol may retrieve word variants: %22agriculture and state %((3 germany) or (3 german)) %((((2f history) or (((tnf history) or (motion history))))) or (imf history)) %((2f 20th) OR (20 20th)) century%22*.