Perhaps you should try some spelling variations:
self education » self medication, deaf education, self replication
motif history » motion history, motive history, motets history
tnf history » etf history, ref history, stone history
imf history » brief history
13 bavaria » _ bavaria, ne bavaria, ii bavaria

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 %self education %7 germany %13 bavaria %((((tnf history) OR (motif history))) OR (imf history))%22.
• Adding a wildcard symbol may retrieve word variants: %22jews %self education %7 germany %13 bavaria %((((tnf history) or (motif history))) or (imf history))%22*.