Perhaps you should try some spelling variations:
open conversations » agent conversations, roman conversations, content conversations
christians open » christians hope, christians men, christians over
ref history » reef history, brief history, bief history
2 germany » 7 germany, 2 german, 8 germany
2023 10th » 2022 10th, 2013 10th, 2023 15th
2023 11th » 2023 5th, 2023 7th, 2023 8th

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: "%christians open conversations %2 germany %ref history %((2023 10th) OR (2023 11th)) century%22".
• Adding a wildcard symbol may retrieve word variants: %christians open conversations %2 germany %ref history %((2023 10th) OR (2023 11th)) century%22*.