Perhaps you should try some spelling variations:
wiesel » ziesel (Expand Search), wieser (Expand Search), wieserl (Expand Search), giesel (Expand Search), diesel (Expand Search)
dieser » diesem (Expand Search), dieses (Expand Search), diemer (Expand Search)
wiese » wieser (Expand Search), giese (Expand Search), diese (Expand Search)
wiege » wege (Expand Search)
weser » wieser (Expand Search), weber (Expand Search), wesen (Expand Search)
welser » belser (Expand Search), elser (Expand Search), welter (Expand Search)
wieder » lieder (Expand Search)

Try widening your search to All Fields.

You may be able to get more results by adjusting your search query.

• Performing a fuzzy search may retrieve terms with similar spellings: (((((wiesel OR (dieser OR dieter)) OR pieger) OR (wiese OR wiege)) OR (weser OR welser)) OR wieder)~.
• The words AND, OR and NOT may confuse the search; try adding quotes: "(((((wiesel OR (dieser OR dieter)) OR pieger) OR (wiese OR wiege)) OR (weser OR welser)) OR wieder)".
• Adding a wildcard symbol may retrieve word variants: (((((wiesel OR (dieser OR dieter)) OR pieger) OR (wiese OR wiege)) OR (weser OR welser)) OR wieder)*.