Perhaps you should try some spelling variations:
wiese » wiesel (Expand Search), wieser (Expand Search), wiege (Expand Search)
wielser » welser (Expand Search), wieser (Expand Search)
wesen » westen (Expand Search)
weser » welser (Expand Search), wieser (Expand Search), weber (Expand Search)
leser » leer (Expand Search), eser (Expand Search), leber (Expand Search)
leyer » meyer (Expand Search), leer (Expand Search), beyer (Expand Search)
wolter » walter (Expand Search), zwolfter (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: ((wiese OR (((wielser OR wesen) OR (weser OR (leser OR leyer))) OR wolter)) OR wieder)~.
• The words AND, OR and NOT may confuse the search; try adding quotes: "((wiese OR (((wielser OR wesen) OR (weser OR (leser OR leyer))) OR wolter)) OR wieder)".
• Adding a wildcard symbol may retrieve word variants: ((wiese OR (((wielser OR wesen) OR (weser OR (leser OR leyer))) OR wolter)) OR wieder)*.