Perhaps you should try some spelling variations:
dan » dank (Expand Search), dahn (Expand Search), dans (Expand Search)
dann » dankn (Expand Search), dahnn (Expand Search), dansn (Expand Search), mann (Expand Search), kann (Expand Search), dank (Expand Search)
dahnk » dank (Expand Search), dahn (Expand Search)
seiner\" » einer\" (Expand Search), meiner\" (Expand Search), seinr\" (Expand Search)
meinem\" » meine\" (Expand Search), meiner\" (Expand Search), einem\" (Expand Search)
seine\" » eine\" (Expand Search), meine\" (Expand Search), sein\" (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: "\"\\"((dan OR (dahnk OR (hans OR das))) OR (dann OR wenn)) ((seiner\\" OR meinem\\") OR seine\\")\"".
• Removing quotes may allow a broader search: ((dan OR (dahnk OR (hans OR das))) OR (dann OR wenn)) ((seiner OR meinem ) OR seine ).