Perhaps you should try some spelling variations:
dankn » danke (Expand Search)
dann » mann (Expand Search), denn (Expand Search), dahn (Expand Search)
kann » mann (Expand Search)
devine\" » deine\" (Expand Search)
seinen\" » seine\" (Expand Search), seiner\" (Expand Search)
deines\" » eines\" (Expand Search), meines\" (Expand Search), seines\" (Expand Search)
deinesn\" » einesn\" (Expand Search), meinesn\" (Expand Search), seinesn\" (Expand Search), deinen\" (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: "\"\\"(dank OR ((dankn OR dann) OR kann)) (devine\\" OR ((seinen\\" OR deines\\") OR deinesn\\"))\"".
• Removing quotes may allow a broader search: (dank OR ((dankn OR dann) OR kann)) (devine OR ((seinen OR deines ) OR deinesn )).