Perhaps you should try some spelling variations:
dan » dank (Expand Search), dahn (Expand Search), dann (Expand Search)
dannsk » danknsk (Expand Search), dahnnsk (Expand Search), dannnsk (Expand Search)
einen\" » seinen\" (Expand Search), eine\" (Expand Search), einer\" (Expand Search)
meinen\" » mseinen\" (Expand Search), meine\" (Expand Search), meiner\" (Expand Search), seinen\" (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 (dannsk OR dahnssk)) OR den) ((einen\\" OR (meinen\\" OR meinem\\")) OR seine\\")\"".
• Removing quotes may allow a broader search: ((dan OR (dannsk OR dahnssk)) OR den) ((einen OR (meinen OR meinem )) OR seine ).