Perhaps you should try some spelling variations:
school conversations » school conversions, scholarly conversations, school cooperation
christian school » christian schools, christian scholar, christian scheme
bief history » brief history, brief hystory, reef history
imf history » brief history
2021 20th » 2021 24th, 2021 10th, 2023 20th
2020 20th » 2020 16th, 2020 2021, 2020 5th

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: %christian school conversations %7 germany %((bief history) OR (imf history)) %((2021 20th) OR (2020 20th)) century%22.
• The words AND, OR and NOT may confuse the search; try adding quotes: "%christian school conversations %7 germany %((bief history) or (imf history)) %((2021 20th) OR (2020 20th)) century%22".
• Adding a wildcard symbol may retrieve word variants: %christian school conversations %7 germany %((bief history) or (imf history)) %((2021 20th) OR (2020 20th)) century%22*.