Perhaps you should try some spelling variations:
imf history » brief history
21 germany » 11 germany, 20 germany, 7 germany
2 germany » 7 germany, 8 germany, 5 germany
2 german » 3 german, 5 german
2.2 18th » 2021 18th, 2022 18th, 2023 18th

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 german) OR (((21 germany) OR (2 germany)))) %imf history %2.2 18th century%22.
• The words AND, OR and NOT may confuse the search; try adding quotes: "%22agriculture and state %((2 german) or (((21 germany) OR (2 germany)))) %imf history %2.2 18th century%22".
• Adding a wildcard symbol may retrieve word variants: %22agriculture and state %((2 german) or (((21 germany) OR (2 germany)))) %imf history %2.2 18th century%22*.