Perhaps you should try some spelling variations:
fieldens » fielden, fielders, fieldings
dienes » dienen, diener
bienes » bienen
fiend » field, find, fien
frend » trend, freud, fremd
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: (fieldens OR (dienes OR bienes)) ((fiend OR frend) OR tiende ).
• The words AND, OR and NOT may confuse the search; try adding quotes: "(fieldens or (dienes or bienes)) ((fiend OR frend) or tiende )".
• Adding a wildcard symbol may retrieve word variants: (fieldens or (dienes or bienes)) ((fiend OR frend) or tiende )*.