Perhaps you should try some spelling variations:
imf history » brief history
12 germany » 11 germany, 12 german, 14 germany
2 germany » 2 german, 8 germany, 5 germany
2020 20th » 2020 16th, 2020 2021, 2020 5th
20 20th » 90 20th, 2019 20th, 2023 20th

Try widening your search to All Fields.

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 %((7 germany) OR (((2 germany) OR (12 germany)))) %imf history %((20 20th) OR (2020 20th)) century%22.
• The words AND, OR and NOT may confuse the search; try adding quotes: "%22agriculture and state %((7 germany) or (((2 germany) OR (12 germany)))) %imf history %((20 20th) or (2020 20th)) century%22".
• Adding a wildcard symbol may retrieve word variants: %22agriculture and state %((7 germany) or (((2 germany) OR (12 germany)))) %imf history %((20 20th) or (2020 20th)) century%22*.