Perhaps you should try some spelling variations:
wieselr » wiesel (Expand Search), wieser (Expand Search), wiesellr (Expand Search), wieserlr (Expand Search), wiegelr (Expand Search)
wiese » wiesel (Expand Search), wieser (Expand Search), wiege (Expand Search)
dieser » diesem (Expand Search), dieses (Expand Search), diemer (Expand Search), dielser (Expand Search), diesser (Expand Search), dileser (Expand Search)
welser » belser (Expand Search), elser (Expand Search), welter (Expand Search)
eser » elser (Expand Search), esser (Expand Search), leser (Expand Search)
wesen » westen (Expand Search)
wiener » wieder (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: ((((dieter OR wieselr) OR (wiese OR dieser)) OR ((welser OR eser) OR wesen)) OR wiener)~.
• The words AND, OR and NOT may confuse the search; try adding quotes: "((((dieter OR wieselr) OR (wiese OR dieser)) OR ((welser OR eser) OR wesen)) OR wiener)".
• Adding a wildcard symbol may retrieve word variants: ((((dieter OR wieselr) OR (wiese OR dieser)) OR ((welser OR eser) OR wesen)) OR wiener)*.