Perhaps you should try some spelling variations:
dan » dahn (Expand Search), dann (Expand Search)
dank » dahnk (Expand Search), dannk (Expand Search)
dannk » dahnnk (Expand Search), dannnk (Expand Search), dann (Expand Search)
dans » dahns (Expand Search), danns (Expand Search), das (Expand Search), hans (Expand Search), ans (Expand Search)
seiner" » meiner" (Expand Search), seinr" (Expand Search)
seine" » meine" (Expand Search), sein" (Expand Search)
einer" » einr" (Expand Search)
eine" » ein" (Expand Search)
deines" » deins" (Expand Search), eines" (Expand Search), meines" (Expand Search), seines" (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 ((dank OR dannk) OR dans)) (((seiner" OR einer") OR (seine" OR eine")) OR deines")~.
• The words AND, OR and NOT may confuse the search; try adding quotes: "\"(dan OR ((dank OR dannk) OR dans)) (((seiner\" OR einer\") OR (seine\" OR eine\")) OR deines\")".
• Removing quotes may allow a broader search: (dan OR ((dank OR dannk) OR dans)) (((seiner OR einer ) OR (seine OR eine )) OR deines ).
• Adding a wildcard symbol may retrieve word variants: "(dan OR ((dank OR dannk) OR dans)) (((seiner" OR einer") OR (seine" OR eine")) OR deines")*.