Perhaps you should try some spelling variations:
dans » das (Expand Search), hans (Expand Search), ans (Expand Search)
dann » mann (Expand Search), kann (Expand Search), denn (Expand Search)
seiner" » meiner" (Expand Search), seine" (Expand Search)
einer" » eine" (Expand Search)
leiner" » leine" (Expand Search), kleiner" (Expand Search), meiner" (Expand Search)
deine" » deiner" (Expand Search), deinen" (Expand Search), eine" (Expand Search)
deines" » deiners" (Expand Search), deinens" (Expand Search), eines" (Expand Search), meines" (Expand Search), seines" (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: "\"((dans OR dann) OR dank) ((seiner\" OR einer\") OR ((deine\" OR deines\") OR leiner\"))~".
• Removing quotes may allow a broader search: ((dans OR dann) OR dank) ((seiner OR einer ) OR ((deine OR deines ) OR leiner ))~.
• Adding a wildcard symbol may retrieve word variants: "((dans OR dann) OR dank) ((seiner" OR einer") OR ((deine" OR deines") OR leiner"))*.