Perhaps you should try some spelling variations:
weser » weber (Expand Search), eser (Expand Search), leser (Expand Search)
welser » belser (Expand Search), elser (Expand Search), welter (Expand Search)
wesen » westen (Expand Search)
wolter » walter (Expand Search), zwolfter (Expand Search)
wieder » lieder (Expand Search)
wieser » wiener (Expand Search), wiese (Expand Search), wiesel (Expand Search)
dieser » dieter (Expand Search), diesem (Expand Search), dieses (Expand Search)

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

• Removing quotes may allow a broader search: ((((weser OR welser) OR wesen) OR wolter) OR ((wieder OR wieser) OR dieser)) muller.