Perhaps you should try some spelling variations:
fiendens » fiennes, fienes, pendens
tendens » tendons, tendent, tenders
tendenz » tendenzen, tendency
dienes » dienen, diener
findens » finden, finders, findes, fundens
find" » fund"

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 (tendens OR tendenz)) OR dienes) OR findens) (find" or field").
• The words AND, OR and NOT may confuse the search; try adding quotes: "\"(((fiendens or (tendens OR tendenz)) or dienes) or findens) (find\" or field\")".
• Removing quotes may allow a broader search: (((fiendens or (tendens OR tendenz)) or dienes) or findens) (find or field ).
• Adding a wildcard symbol may retrieve word variants: "(((fiendens or (tendens OR tendenz)) or dienes) or findens) (find" or field")*.