Perhaps you should try some spelling variations:
wins conversation » wine conversation, his conversation, its conversation
22christian wins » christian weis, christian weiss, christian wife
20th century » 18th century
ref history » reef history, brief history, bief history
etf history » reef history, imf history, tnf history
2.1 germany » 2017 germany, 9.13 germany, 9.14 germany
21 germany » 11 germany, 2 germany, _ germany
20 germany » 2 germany, _ germany, 7 germany
25 germany » 5 germany, 2 germany, 26 germany
2f 20th » 20 20th, 2.2 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: %22christian wins conversation %((((25 germany) OR (20 germany))) OR (((21 germany) OR (2.1 germany)))) %((etf history) OR (ref history)) %2f 20th century%22.
• The words AND, OR and NOT may confuse the search; try adding quotes: "%22christian wins conversation %((((25 germany) OR (20 germany))) or (((21 germany) or (2.1 germany)))) %((etf history) or (ref history)) %2f 20th century%22".
• Adding a wildcard symbol may retrieve word variants: %22christian wins conversation %((((25 germany) OR (20 germany))) or (((21 germany) or (2.1 germany)))) %((etf history) or (ref history)) %2f 20th century%22*.