Perhaps you should try some spelling variations:
mann » main (Expand Search), man (Expand Search)
deine" » deiner" (Expand Search), deinen" (Expand Search), deines" (Expand Search)
deinesnr" » deinersnr" (Expand Search), deinensnr" (Expand Search), deinessnr" (Expand Search), deiner" (Expand Search), deinen" (Expand Search), deines" (Expand Search)
seines" » eines" (Expand Search), seiner" (Expand Search), meines" (Expand Search), seins" (Expand Search)
seinen" » seiner" (Expand Search), einen" (Expand Search), meinen" (Expand Search), seinn" (Expand Search)
seidner" » seiner" (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: "(dank OR (das OR mann)) ((deine" OR ((deinesnr" OR (seines" OR seinen")) OR seidner")) OR seine")~.
• The words AND, OR and NOT may confuse the search; try adding quotes: "\"(dank OR (das OR mann)) ((deine\" OR ((deinesnr\" OR (seines\" OR seinen\")) OR seidner\")) OR seine\")".
• Removing quotes may allow a broader search: (dank OR (das OR mann)) ((deine OR ((deinesnr OR (seines OR seinen )) OR seidner )) OR seine ).
• Adding a wildcard symbol may retrieve word variants: "(dank OR (das OR mann)) ((deine" OR ((deinesnr" OR (seines" OR seinen")) OR seidner")) OR seine")*.