Perhaps you should try some spelling variations:
dan » dahn (Expand Search), dann (Expand Search), dans (Expand Search)
dank » dahnk (Expand Search), dannk (Expand Search), dansk (Expand Search)
kann » mann (Expand Search)
seines" » eines" (Expand Search), seine" (Expand Search), seiner" (Expand Search), seinees" (Expand Search), meines" (Expand Search)
meinern" » meiner" (Expand Search), meinen" (Expand Search)
dein" » den" (Expand Search), mein" (Expand Search), din" (Expand Search)
sein" » seine" (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 dank) OR (wenn OR kann)) ((seines" OR (meinern" OR (dein" OR ein"))) OR sein")~.
• The words AND, OR and NOT may confuse the search; try adding quotes: "\"((dan OR dank) OR (wenn OR kann)) ((seines\" OR (meinern\" OR (dein\" OR ein\"))) OR sein\")".
• Removing quotes may allow a broader search: ((dan OR dank) OR (wenn OR kann)) ((seines OR (meinern OR (dein OR ein ))) OR sein ).
• Adding a wildcard symbol may retrieve word variants: "((dan OR dank) OR (wenn OR kann)) ((seines" OR (meinern" OR (dein" OR ein"))) OR sein")*.