Perhaps you should try some spelling variations:
22christian design » unchristian design, christian designed
bief history » brief history, brief hystory, reef history
ref history » reef history, brief history, etf history
imf history » brief history
21 germany » 2.1 germany, 11 germany, 2 germany
11 german » 1 german
2023 20th » 2023 10th, 2020 20th, 2023 24th
2023 26th » 2023 6th, 2023 5th, 2023 7th
2.2 20th » 2020 20th, 2021 20th, 2022 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: %22christian design considerations %((21 germany) OR (11 german)) %((ref history) OR (((bief history) OR (imf history)))) %((2.2 20th) OR (((2023 20th) OR (2023 26th)))) century%22.
• The words AND, OR and NOT may confuse the search; try adding quotes: "%22christian design considerations %((21 germany) or (11 german)) %((ref history) or (((bief history) or (imf history)))) %((2.2 20th) or (((2023 20th) OR (2023 26th)))) century%22".
• Adding a wildcard symbol may retrieve word variants: %22christian design considerations %((21 germany) or (11 german)) %((ref history) or (((bief history) or (imf history)))) %((2.2 20th) or (((2023 20th) OR (2023 26th)))) century%22*.