Perhaps you should try some spelling variations:
2017 germany » 20 germany, 17 germany, 2006 germany
imf history » brief history
2.1 germany » 9.13 germany, 9.14 germany, 9.15 germany
25 germany » 5 germany, 2 germany, 20 germany
21 germany » 11 germany, 2 germany, 20 germany
26 germany » 6 germany, 2 germany, 20 germany
27 germany » 7 germany, 2 germany, 20 germany
2f 20th » 2.2 20th
20 20th » 90 20th, 2019 20th, 2020 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 %((((((27 germany) OR (26 germany))) OR (25 germany))) OR (((21 germany) OR (((2.1 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 %((((((27 germany) or (26 germany))) or (25 germany))) or (((21 germany) or (((2.1 germany) OR (2017 germany)))))) %imf history %((2f 20th) or (20 20th)) century%22".
• Adding a wildcard symbol may retrieve word variants: %22agriculture and state %((((((27 germany) or (26 germany))) or (25 germany))) or (((21 germany) or (((2.1 germany) OR (2017 germany)))))) %imf history %((2f 20th) or (20 20th)) century%22*.