Perhaps you should try some spelling variations:
serious conversation » curious conversations, versus conversation, ingenious conversation
serious conideration » serious consideration, serious cosideration, serious considerations
imf history » brief history
2023 18th » 2023 8th, 2023 11th, 2023 10th

Try widening your search to All Fields.

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: "%22christian ((serious conversation) OR (serious conideration)) %7 germany %imf history %2023 18th century%22".
• Adding a wildcard symbol may retrieve word variants: %22christian ((serious conversation) OR (serious conideration)) %7 germany %imf history %2023 18th century%22*.