Perhaps you should try some spelling variations:
2f education » f education, elf education, jrf education
21 germany » 2.1 germany, 11 germany, 2 germany
ne bavaria » _ bavaria
2f history » 2.1 history, etf history, ref history
8 germany » 7 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: %22jews %2f education %((21 germany) OR (((8 germany) OR (1918 germany)))) %ne bavaria %((2f history) OR (((imf history) OR (brief history))))%22.
• Adding a wildcard symbol may retrieve word variants: %22jews %2f education %((21 germany) or (((8 germany) or (1918 germany)))) %ne bavaria %((2f history) or (((imf history) or (brief history))))%22*.