Perhaps you should try some spelling variations:
imf history » brief history
2 germany » _ germany, 7 germany, 2 german
11 german » 1 german
2020 20th » 2020 16th, 2020 2021, 2020 4th
2020 5th » 2020 16th
2f 20th » 20 20th, 2.2 20th
90 20th » 20 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 %((2 germany) OR (11 german)) %imf history %((2f 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 %((2 germany) or (11 german)) %imf history %((2f 20th) or (((((2020 20th) OR (2020 5th))) or (90 20th)))) century%22".
• Adding a wildcard symbol may retrieve word variants: %22agriculture and state %((2 germany) or (11 german)) %imf history %((2f 20th) or (((((2020 20th) OR (2020 5th))) or (90 20th)))) century%22*.