Perhaps you should try some spelling variations:
2017 germany » 20 germany, 17 germany, 2006 germany
imf history » brief history
21 germany » 2.1 germany, 11 germany, 2 germany
8 germany » 7 germany, 1918 germany
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 %((8 germany) OR (((21 germany) OR (2017 germany)))) %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 %((8 germany) or (((21 germany) or (2017 germany)))) %imf history %((2f 20th) OR (20 20th)) century%22*".