Perhaps you should try some spelling variations:
curious conversations » curious conversion, serious conversation, conscious conversations
bief history » brief history, brief hystory, imf history
reef history » brief history, reeves history, reef fishery
20th century » 18th century
21 germany » 2.1 germany, 11 germany, 2 germany
2023 20th » 2023 26th, 2023 10th, 2020 20th

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 ((curious conversations) OR (courageous conversations)) %21 germany %((bief history) OR (reef history)) %2023 20th century%22.
• Adding a wildcard symbol may retrieve word variants: %22christian ((curious conversations) or (courageous conversations)) %21 germany %((bief history) or (reef history)) %2023 20th century%22*.