Perhaps you should try some spelling variations:
weser » wieser (Expand Search), weber (Expand Search), wesen (Expand Search), welser (Expand Search), wesser (Expand Search), weder (Expand Search)
eser » elser (Expand Search), esser (Expand Search), eder (Expand Search)
leser » lelser (Expand Search), lesser (Expand Search), leder (Expand Search), leer (Expand Search), leyer (Expand Search), leber (Expand Search)
welser » belser (Expand Search), elser (Expand Search)
welter » walter (Expand Search), welten (Expand Search), wolter (Expand Search)
wieder » lieder (Expand Search)

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

• The words AND, OR and NOT may confuse the search; try adding quotes: "((weser OR ((eser OR (leser OR heer)) OR (welser OR welter))) OR wieder)~".
• Adding a wildcard symbol may retrieve word variants: ((weser OR ((eser OR (leser OR heer)) OR (welser OR welter))) OR wieder)*.