Perhaps you should try some spelling variations:
union conversations » win conversations, design conversations, driven conversations
22christian union » christian union, christian unity, christian upon
20th century » 18th century
1918 germany » 8 germany
9.13 germany » 9.14 germany, 9.15 germany, 9.16 germany
imf history » brief history
2.1 germany » 21 germany, 2017 germany, 9.14 germany
2f history » etf history, ref history, tnf history
11 germany » 11 german, 7 germany, 8 germany
2.2 20th » 2020 20th, 2023 20th, 2021 20th

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: %22christian union conversations %((((11 germany) OR (1918 germany))) OR (((2.1 germany) OR (9.13 germany)))) %((2f history) OR (imf history)) %2.2 20th century%22.
• The words AND, OR and NOT may confuse the search; try adding quotes: "%22christian union conversations %((((11 germany) OR (1918 germany))) or (((2.1 germany) or (9.13 germany)))) %((2f history) or (imf history)) %2.2 20th century%22".
• Adding a wildcard symbol may retrieve word variants: %22christian union conversations %((((11 germany) OR (1918 germany))) or (((2.1 germany) or (9.13 germany)))) %((2f history) or (imf history)) %2.2 20th century%22*.