Perhaps you should try some spelling variations:
22christian design » unchristian design
christian designed » christianity designed, christ designed, christian divine
21 germany » 2.1 germany, 2 germany, 20 germany
11 germany » 11 german, 1918 germany, 7 germany
2f history » 2.1 history, imf history, etf history
2.2 18th » 2021 18th, 2022 18th, 2023 18th

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) OR (christian designed)) conclusions %((21 germany) OR (11 germany)) %2f history %2.2 18th century%22.
• The words AND, OR and NOT may confuse the search; try adding quotes: "%((22christian design) OR (christian designed)) conclusions %((21 germany) or (11 germany)) %2f history %2.2 18th century%22".
• Adding a wildcard symbol may retrieve word variants: %((22christian design) OR (christian designed)) conclusions %((21 germany) or (11 germany)) %2f history %2.2 18th century%22*.