Perhaps you should try some spelling variations:
upon conversations » union conversations, open conversations, spoken conversations
christian upon » christians upon, christian union, christianity upon
brief hystory » brief herstory, brief story, brief historic
bief history » imf history, reef history, brief herstory
ref history » reef history, imf history, etf history
21 germany » 2.1 germany, 11 germany, 2 germany

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 upon conversations %21 germany %((((((ref history) OR (bief history))) OR (brief history))) OR (brief hystory)) %2.2 ((20th century) OR (18th century))%22.
• The words AND, OR and NOT may confuse the search; try adding quotes: "%christian upon conversations %21 germany %((((((ref history) OR (bief history))) or (brief history))) or (brief hystory)) %2.2 ((20th century) or (18th century))%22".
• Adding a wildcard symbol may retrieve word variants: %christian upon conversations %21 germany %((((((ref history) OR (bief history))) or (brief history))) or (brief hystory)) %2.2 ((20th century) or (18th century))%22*.