Perhaps you should try some spelling variations:
roman conversations » crucial conversations, design conversations
christian roman » christian woman, christian man, christian human
bief history » brief history, brief hystory, imf history
2.1 germany » 21 germany, 2017 germany, 9.13 germany
ref history » reef history, brief history, imf history
2.2 18th » 2021 18th, 2024 18th, 2022 18th

You may be able to get more results by adjusting your search query.

• The words AND, OR and NOT may confuse the search; try adding quotes: "%christian roman conversations %2.1 germany %((ref history) OR (bief history)) %2.2 18th century%22".
• Adding a wildcard symbol may retrieve word variants: %christian roman conversations %2.1 germany %((ref history) OR (bief history)) %2.2 18th century%22*.