Perhaps you should try some spelling variations:
dan » dahn (Expand Search), dann (Expand Search)
dans » dahns (Expand Search), danns (Expand Search), das (Expand Search), ans (Expand Search), gans (Expand Search)
dank » dahnk (Expand Search), dannk (Expand Search)
seines" » eines" (Expand Search), seiner" (Expand Search), meines" (Expand Search), seins" (Expand Search)
seinen" » seiner" (Expand Search), einen" (Expand Search), seinn" (Expand Search)
seine" » eine" (Expand Search), sein" (Expand Search)
meine" » eine" (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 (dans OR hans)) OR dank) ((seines\" OR (seinen\" OR seine\")) OR meine\")~".
• Removing quotes may allow a broader search: ((dan OR (dans OR hans)) OR dank) ((seines OR (seinen OR seine )) OR meine )~.
• Adding a wildcard symbol may retrieve word variants: "((dan OR (dans OR hans)) OR dank) ((seines" OR (seinen" OR seine")) OR meine")*.