Perhaps you should try some spelling variations:
2.1 germany » 21 germany, 2017 germany, 9.13 germany
imf history » brief history
2f germany » 20 germany, 21 germany, 25 germany
2 germany » 7 germany, 2 german, 8 germany
2020 20th » 2020 16th, 2020 2021, 2020 5th
2021 10th » 2022 10th, 2021 13th, 2021 16th

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 (((2 germany) OR (2.1 germany)))) %imf history %((2020 20th) OR (2021 10th)) century%22.
• Adding a wildcard symbol may retrieve word variants: %22agriculture and state %((2f germany) or (((2 germany) or (2.1 germany)))) %imf history %((2020 20th) or (2021 10th)) century%22*.