Perhaps you should try some spelling variations:
imf history » brief history
12 germany » 12 german, 2 germany, 14 germany
11 germany » 11 german, 1918 germany, 7 germany
2020 20th » 2020 16th, 2020 2021, 2020 4th
2020 5th » 2020 16th
20 20th » 2019 20th, 2023 20th, 2021 20th
90 20th » 94 20th, 1990 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 %((12 germany) OR (11 germany)) %imf history %((((20 20th) OR (((2020 20th) OR (2020 5th))))) OR (90 20th)) century%22.
• The words AND, OR and NOT may confuse the search; try adding quotes: "%22agriculture and state %((12 germany) or (11 germany)) %imf history %((((20 20th) or (((2020 20th) OR (2020 5th))))) or (90 20th)) century%22".
• Adding a wildcard symbol may retrieve word variants: %22agriculture and state %((12 germany) or (11 germany)) %imf history %((((20 20th) or (((2020 20th) OR (2020 5th))))) or (90 20th)) century%22*.