Perhaps you should try some spelling variations:
curious conversations » serious conversation, courageous conversations, conscious conversations
curious conversion » curious confession, cur's conversion, riots conversion
win conversations » when conversations, ai conversations, ip conversations
20th century » 18th century
21 germany » 2 germany, 20 germany, 7 germany
11 germany » 11 german, 1918 germany, 7 germany
2f history » imf history, etf history, ref history
2.2 20th » 2020 20th, 2023 20th, 2021 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 ((win conversations) OR (((curious conversations) OR (curious conversion)))) %((21 germany) OR (11 germany)) %2f history %2.2 20th century%22.
• The words AND, OR and NOT may confuse the search; try adding quotes: "%22christian ((win conversations) or (((curious conversations) OR (curious conversion)))) %((21 germany) or (11 germany)) %2f history %2.2 20th century%22".
• Adding a wildcard symbol may retrieve word variants: %22christian ((win conversations) or (((curious conversations) OR (curious conversion)))) %((21 germany) or (11 germany)) %2f history %2.2 20th century%22*.