Perhaps you should try some spelling variations:
dan » dank (Expand Search), dahn (Expand Search), dann (Expand Search)
dannk » danknk (Expand Search), dahnnk (Expand Search), dannnk (Expand Search), dank (Expand Search), dann (Expand Search)
dannsk » danknsk (Expand Search), dahnnsk (Expand Search), dannnsk (Expand Search)
dannnsk » danknnsk (Expand Search), dahnnnsk (Expand Search), dannnnsk (Expand Search)
dannnnnsk » danknnnnsk (Expand Search), dahnnnnnsk (Expand Search), dannnnnnsk (Expand Search)
seiner" » meiner" (Expand Search), seine" (Expand Search), seineer" (Expand Search), einer" (Expand Search)
einer" » eine" (Expand Search)
sein" » seine" (Expand Search), ein" (Expand Search), mein" (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 (dannk OR (dannsk OR (dannnsk OR dannnnnsk)))) OR den) ((seiner" OR einer") OR sein")~.
• The words AND, OR and NOT may confuse the search; try adding quotes: "\"((dan OR (dannk OR (dannsk OR (dannnsk OR dannnnnsk)))) OR den) ((seiner\" OR einer\") OR sein\")".
• Removing quotes may allow a broader search: ((dan OR (dannk OR (dannsk OR (dannnsk OR dannnnnsk)))) OR den) ((seiner OR einer ) OR sein ).
• Adding a wildcard symbol may retrieve word variants: "((dan OR (dannk OR (dannsk OR (dannnsk OR dannnnnsk)))) OR den) ((seiner" OR einer") OR sein")*.