Perhaps you should try some spelling variations:
fiendens » findens, fiennes, fienes, fieldens, frendens
diendens » dienden, dienens, bediendens
bienen » dienen, tienen, bedienen
fiend" » field", find", frend"
tiende" » entiende"

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: "((fiendens OR diendens) OR (bienen OR viennese)) (fiend" or tiende").
• Removing quotes may allow a broader search: ((fiendens or diendens) or (bienen or viennese)) (fiend or tiende ).
• Adding a wildcard symbol may retrieve word variants: "((fiendens or diendens) or (bienen or viennese)) (fiend" or tiende")*.