Perhaps you should try some spelling variations:
design conversations » design construction, design conclusions, design consideration
bief history » brief history, brief hystory, imf history
20 germany » 2 germany, 7 germany, 8 germany
11 germany » 11 german, 1918 germany, 7 germany
1 germany » 12 germany, 14 germany, 10 germany
2021 18th » 2021 13th, 2021 16th, 2021 6th

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 ((design conversations) OR (design considerations)) %((((1 germany) OR (20 germany))) OR (11 germany)) %bief history %2021 18th century%22.
• The words AND, OR and NOT may confuse the search; try adding quotes: "%22christian ((design conversations) OR (design considerations)) %((((1 germany) or (20 germany))) or (11 germany)) %bief history %2021 18th century%22".
• Adding a wildcard symbol may retrieve word variants: %22christian ((design conversations) OR (design considerations)) %((((1 germany) or (20 germany))) or (11 germany)) %bief history %2021 18th century%22*.