Perhaps you should try some spelling variations:
findens » finden, finders, findes
fienes » fiennes, dienes, bienes
fiende » fiend, fiene, kiende
kienle » kienzle, kienzler
tiende » entiende
diende » dience, dienende
frend » freud, fremd, freed

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: (findens OR fienes) ((((fiende OR kienle ) OR tiende ) OR diende ) OR (frend OR trend) ).
• The words AND, OR and NOT may confuse the search; try adding quotes: "(findens or fienes) ((((fiende or kienle ) or tiende ) or diende ) or (frend OR trend) )".
• Adding a wildcard symbol may retrieve word variants: (findens or fienes) ((((fiende or kienle ) or tiende ) or diende ) or (frend OR trend) )*.