Perhaps you should try some spelling variations:
fiendens » fiennes, pendens, tendens
fienes » fiennes, dienes, bienes
findens » finden, finders, findes
diende » dience
dienende » dienen

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