Perhaps you should try some spelling variations:
dan » dahn (Expand Search), dann (Expand Search)
dans » dahns (Expand Search), danns (Expand Search), das (Expand Search), hans (Expand Search), ans (Expand Search)
dank » dahnk (Expand Search), dannk (Expand Search)
danknk » dahnknk (Expand Search), dannknk (Expand Search)
dankkk » dahnkkk (Expand Search), dannkkk (Expand Search)
dask » das (Expand Search)
dass » das (Expand Search), bass (Expand Search), gass (Expand Search)
seinen » seine (Expand Search), seiner (Expand Search)

You may be able to get more results by adjusting your search query.

• Performing a fuzzy search may retrieve terms with similar spellings: (((dan OR (dans OR dank)) OR ((dahnnk OR danknk) OR (dankkk OR (dask OR dass)))) OR den) seinen~.
• The words AND, OR and NOT may confuse the search; try adding quotes: "(((dan OR (dans OR dank)) OR ((dahnnk OR danknk) OR (dankkk OR (dask OR dass)))) OR den) seinen".
• Adding a wildcard symbol may retrieve word variants: (((dan OR (dans OR dank)) OR ((dahnnk OR danknk) OR (dankkk OR (dask OR dass)))) OR den) seinen*.