Perhaps you should try some spelling variations:
stinfeld » ostenfeld, stimmfeld, stinted
steinfield » stanfield
drinfeld » dringend
seinfeld » seidenfeld, kleinfeld, kennfeld
klinfeld » kleinfeld, klienfeld, klingelt

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: ((stinfeld OR ((steinfeld OR steinfield) OR sittenbild)) OR ((drinfeld OR seinfeld) OR (klinfeld OR infeld))).
• The words AND, OR and NOT may confuse the search; try adding quotes: "((stinfeld or ((steinfeld or steinfield) or sittenbild)) or ((drinfeld or seinfeld) or (klinfeld OR infeld)))".
• Adding a wildcard symbol may retrieve word variants: ((stinfeld or ((steinfeld or steinfield) or sittenbild)) or ((drinfeld or seinfeld) or (klinfeld OR infeld)))*.