Perhaps you should try some spelling variations:
dan » dahn (Expand Search), dann (Expand Search)
dank » dahnk (Expand Search), dannk (Expand Search)
dans » dahns (Expand Search), danns (Expand Search), das (Expand Search), hans (Expand Search), ans (Expand Search)
einen" » seinen" (Expand Search), meinen" (Expand Search), eine" (Expand Search)
smeinen" » smseinen" (Expand Search), smmeinen" (Expand Search), smeine" (Expand Search), seinen" (Expand Search), meinen" (Expand Search)
smseine" » smseinee" (Expand Search), smeine" (Expand Search), smmeine" (Expand Search)
sein" » seine" (Expand Search), ein" (Expand Search), mein" (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: "\"((dan OR (dank OR dans)) OR den) ((einen\" OR (smeinen\" OR smseine\")) OR sein\")~".
• Removing quotes may allow a broader search: ((dan OR (dank OR dans)) OR den) ((einen OR (smeinen OR smseine )) OR sein )~.
• Adding a wildcard symbol may retrieve word variants: "((dan OR (dank OR dans)) OR den) ((einen" OR (smeinen" OR smseine")) OR sein")*.