Perhaps you should try some spelling variations:
dann » mann (Expand Search), kann (Expand Search), dahn (Expand Search)
denn » den (Expand Search), dein (Expand Search)
deines\" » eines\" (Expand Search), meines\" (Expand Search), deine\" (Expand Search)
deiner\" » einer\" (Expand Search), meiner\" (Expand Search), seiner\" (Expand Search)
seine\" » eine\" (Expand Search), meine\" (Expand Search), sein\" (Expand Search)
seines\" » eines\" (Expand Search), meines\" (Expand Search), seins\" (Expand Search), seiner\" (Expand Search), seinen\" (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: "\"\\"((dann OR (denn OR wenn)) OR dank) ((deines\\" OR (deiner\\" OR seine\\")) OR seines\\")\"".
• Removing quotes may allow a broader search: ((dann OR (denn OR wenn)) OR dank) ((deines OR (deiner OR seine )) OR seines ).