Perhaps you should try some spelling variations:
wileser » wieser (Expand Search), wilelser (Expand Search), willeser (Expand Search), wilweser (Expand Search)
wiesel » ziesel (Expand Search), wiese (Expand Search), wieser (Expand Search)
wesen » westen (Expand Search)
eser » elser (Expand Search), leser (Expand Search), weser (Expand Search)
esser » essen (Expand Search), elser (Expand Search)
eliser » elise (Expand Search), elser (Expand Search)
welser » belser (Expand Search), elser (Expand Search), welter (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: (((((wileser OR dieter) OR wiesel) OR wesen) OR ((eser OR (esser OR eliser)) OR welser)) OR lieder)~.
• The words AND, OR and NOT may confuse the search; try adding quotes: "(((((wileser OR dieter) OR wiesel) OR wesen) OR ((eser OR (esser OR eliser)) OR welser)) OR lieder)".
• Adding a wildcard symbol may retrieve word variants: (((((wileser OR dieter) OR wiesel) OR wesen) OR ((eser OR (esser OR eliser)) OR welser)) OR lieder)*.