Perhaps you should try some spelling variations:
dann » mann (Expand Search), kann (Expand Search), denn (Expand Search)
seines" » eines" (Expand Search), seiner" (Expand Search), seinen" (Expand Search), meines" (Expand Search), seins" (Expand Search)
deins" » deines" (Expand Search), deiss" (Expand Search), deine" (Expand Search), dens" (Expand Search), seins" (Expand Search), dins" (Expand Search)
dein" » den" (Expand Search), sein" (Expand Search), din" (Expand Search)
dinn" » din" (Expand Search), denn" (Expand Search), inn" (Expand Search)
seine" » eine" (Expand Search), meine" (Expand Search), sein" (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: "(dann OR (dank OR mein)) ((ein" OR (seines" OR (deins" OR dein"))) OR (dinn" OR seine"))~.
• The words AND, OR and NOT may confuse the search; try adding quotes: "\"(dann OR (dank OR mein)) ((ein\" OR (seines\" OR (deins\" OR dein\"))) OR (dinn\" OR seine\"))*".
• Removing quotes may allow a broader search: (dann OR (dank OR mein)) ((ein OR (seines OR (deins OR dein ))) OR (dinn OR seine ))*.