Perhaps you should try some spelling variations:
dan » dank (Expand Search), dahn (Expand Search), dann (Expand Search)
dansk » danksk (Expand Search), dahnsk (Expand Search), dannsk (Expand Search), dank (Expand Search), dans (Expand Search)
dannsk » danknsk (Expand Search), dahnnsk (Expand Search), dannnsk (Expand Search)
seine » eine (Expand Search), meine (Expand Search), sein (Expand Search)
seinen\\" » einen\\" (Expand Search), meinen\\" (Expand Search), seinn\\" (Expand Search), seiner\\" (Expand Search)
deinen\\" » meinen\\" (Expand Search), einen\\" (Expand Search), deiner\\" (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 (dansk OR dannsk)) OR (seine OR den)) (ein\\\" OR (deinen\\\" OR seinen\\\"))*\\"\"".
• Removing quotes may allow a broader search: \ ((dan OR (dansk OR dannsk)) OR (seine OR den)) (ein\ OR (deinen\ OR seinen\ ))*.