Perhaps you should try some spelling variations:
2.1 germany » 21 germany, 2017 germany, 9.13 germany
imf history » brief history
2f germany » 21 germany, 25 germany, 26 germany
20 germany » 7 germany, 8 germany, 5 germany
2 germany » 7 germany, 2 german, 8 germany
2020 20th » 2020 16th, 2020 2021, 2020 5th
2021 20th » 2021 24th, 2021 10th, 2023 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 %((((2f germany) OR (20 germany))) OR (((2 germany) OR (2.1 germany)))) %imf history %((2020 20th) OR (2021 20th)) century%22.
• The words AND, OR and NOT may confuse the search; try adding quotes: "%22agriculture and state %((((2f germany) OR (20 germany))) or (((2 germany) or (2.1 germany)))) %imf history %((2020 20th) or (2021 20th)) century%22".
• Adding a wildcard symbol may retrieve word variants: %22agriculture and state %((((2f germany) OR (20 germany))) or (((2 germany) or (2.1 germany)))) %imf history %((2020 20th) or (2021 20th)) century%22*.