Perhaps you should try some spelling variations:
dan » dank (Expand Search), dahn (Expand Search), dann (Expand Search)
mein » ein (Expand Search)
seiner\" » einer\" (Expand Search), meiner\" (Expand Search), seine\" (Expand Search)
deiners\" » deiner\" (Expand Search), deines\" (Expand Search), zeidners\" (Expand Search)
zeidner\" » zeidners\" (Expand Search), seidner\" (Expand Search), zeidler\" (Expand Search)
deinen\" » meinen\" (Expand Search), einen\" (Expand Search), deiner\" (Expand Search)
seinen\" » seine\" (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 dahnsk) OR mein) ((seiner\\" OR (deiners\\" OR zeidner\\")) OR (deinen\\" OR seinen\\"))\"".
• Removing quotes may allow a broader search: ((dan OR dahnsk) OR mein) ((seiner OR (deiners OR zeidner )) OR (deinen OR seinen )).