Perhaps you should try some spelling variations:
weser » wieser (Expand Search), weber (Expand Search), wesen (Expand Search)
else » ilse (Expand Search), elle (Expand Search), elsa (Expand Search)
welser » wilser (Expand Search), weller (Expand Search), welsar (Expand Search), belser (Expand Search), elser (Expand Search)
welter » walter (Expand Search), welten (Expand Search), wolter (Expand Search)
wieselr » wiesel (Expand Search), wieser (Expand Search), wiesellr (Expand Search), wieserlr (Expand Search), wiegelr (Expand Search)
wieger » wieder (Expand Search), wiener (Expand Search), wiege (Expand Search)
wiese » wiesel (Expand Search), wieser (Expand Search), wiege (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: (((weser OR else) OR (welser OR welter)) OR (((wieselr OR wieger) OR wiese) OR dieter)) muller~.
• The words AND, OR and NOT may confuse the search; try adding quotes: "(((weser OR else) OR (welser OR welter)) OR (((wieselr OR wieger) OR wiese) OR dieter)) muller".
• Adding a wildcard symbol may retrieve word variants: (((weser OR else) OR (welser OR welter)) OR (((wieselr OR wieger) OR wiese) OR dieter)) muller*.