Perhaps you should try some spelling variations:
kann » mann (Expand Search)
sein » seine (Expand Search), ein (Expand Search), mein (Expand Search)
seinessn" » seineessn" (Expand Search), einessn" (Expand Search), meinessn" (Expand Search), seines" (Expand Search)
seinen" » seineen" (Expand Search), einen" (Expand Search), meinen" (Expand Search), seine" (Expand Search), seiner" (Expand Search)
deines" » eines" (Expand Search), meines" (Expand Search), seines" (Expand Search)
meiner" » einer" (Expand Search), meine" (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: "((kann OR (das OR dank)) OR (den OR sein)) (((deines" OR meiner") OR seinessn") OR seinen")~.
• The words AND, OR and NOT may confuse the search; try adding quotes: "\"((kann OR (das OR dank)) OR (den OR sein)) (((deines\" OR meiner\") OR seinessn\") OR seinen\")".
• Removing quotes may allow a broader search: ((kann OR (das OR dank)) OR (den OR sein)) (((deines OR meiner ) OR seinessn ) OR seinen ).
• Adding a wildcard symbol may retrieve word variants: "((kann OR (das OR dank)) OR (den OR sein)) (((deines" OR meiner") OR seinessn") OR seinen")*.