Perhaps you should try some spelling variations:
dankk » danke (Expand Search)
dann » mann (Expand Search), denn (Expand Search), dahn (Expand Search)
kann » mann (Expand Search)
deine" » deiner" (Expand Search), deinen" (Expand Search), deines" (Expand Search)
deinern" » deinerrn" (Expand Search), deinenrn" (Expand Search), deinesrn" (Expand Search), deiner" (Expand Search), deinen" (Expand Search)
seiner" » einer" (Expand Search), meiner" (Expand Search), seine" (Expand Search)
zeidner" » zeidners" (Expand Search), seidner" (Expand Search), zeidler" (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: "((dank OR (dankk OR das)) OR (dann OR kann)) ((deine" OR seiner") OR (zeidner" OR deinern"))~.
• The words AND, OR and NOT may confuse the search; try adding quotes: "\"((dank OR (dankk OR das)) OR (dann OR kann)) ((deine\" OR seiner\") OR (zeidner\" OR deinern\"))".
• Removing quotes may allow a broader search: ((dank OR (dankk OR das)) OR (dann OR kann)) ((deine OR seiner ) OR (zeidner OR deinern )).
• Adding a wildcard symbol may retrieve word variants: "((dank OR (dankk OR das)) OR (dann OR kann)) ((deine" OR seiner") OR (zeidner" OR deinern"))*.