Perhaps you should try some spelling variations:
dan » dahn (Expand Search), dans (Expand Search)
dann » dahnn (Expand Search), dansn (Expand Search), mann (Expand Search), kann (Expand Search), denn (Expand Search)
dank » dahnk (Expand Search), dansk (Expand Search)
seiner\" » einer\" (Expand Search), meiner\" (Expand Search), seine\" (Expand Search)
deiner\" » einer\" (Expand Search), meiner\" (Expand Search), heiner\" (Expand Search)
leiner\" » kleiner\" (Expand Search), einer\" (Expand Search), meiner\" (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 dann) OR dank) (seiner\\" OR (deiner\\" OR leiner\\"))~\"".
• Removing quotes may allow a broader search: ((dan OR dann) OR dank) (seiner OR (deiner OR leiner ))~.