Perhaps you should try some spelling variations:
popes conversations » proper conversations, open conversations, sales conversations
homes conversations » homes conversation, sales conversations, les conversations
bief history » brief history, brief hystory, imf history
20th century » 18th century
ref history » reef history, brief history, imf history
21 germany » 11 germany, 2 germany, 20 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: %christian ((popes conversations) OR (homes conversations)) %21 germany %((ref history) OR (bief history)) %2023 20th century%22.
• The words AND, OR and NOT may confuse the search; try adding quotes: "%christian ((popes conversations) OR (homes conversations)) %21 germany %((ref history) or (bief history)) %2023 20th century%22".
• Adding a wildcard symbol may retrieve word variants: %christian ((popes conversations) OR (homes conversations)) %21 germany %((ref history) or (bief history)) %2023 20th century%22*.