Perhaps you should try some spelling variations:
christian divinity » christ divinity, christ's divinity
christian unity » christian union, christian laity, christian charity
2.1 germany » 2017 germany, 9.13 germany, 9.14 germany
2f history » 2.1 history, imf history, etf history
11 germany » 11 german, 1918 germany, 7 germany
21 germany » 2 germany, 20 germany, 25 germany
2021 20th » 2021 24th, 2020 20th, 2021 10th
2.2 20th » 2020 20th, 2023 20th, 2022 20th

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 unity) OR (christian divinity)) conversations %((((21 germany) OR (2.1 germany))) OR (11 germany)) %2f history %((2.2 20th) OR (2021 20th)) century%22.
• The words AND, OR and NOT may confuse the search; try adding quotes: "%((christian unity) OR (christian divinity)) conversations %((((21 germany) or (2.1 germany))) or (11 germany)) %2f history %((2.2 20th) or (2021 20th)) century%22".
• Adding a wildcard symbol may retrieve word variants: %((christian unity) OR (christian divinity)) conversations %((((21 germany) or (2.1 germany))) or (11 germany)) %2f history %((2.2 20th) or (2021 20th)) century%22*.