Perhaps you should try some spelling variations:
leiner" » kleiner" (Expand Search), meiner" (Expand Search), einer" (Expand Search), leine" (Expand Search)
leine" » kleine" (Expand Search), eine" (Expand Search), meine" (Expand Search)
seiner" » meiner" (Expand Search), seine" (Expand Search)
deines" » eines" (Expand Search), meines" (Expand Search), seines" (Expand Search)
deiner" » meiner" (Expand Search), heiner" (Expand Search), keiner" (Expand Search), deine" (Expand Search)
einer" » eine" (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: "(das OR dank) (((leiner" OR leine") OR seiner") OR ((deines" OR deiner") OR (seiner" OR einer")))~.
• The words AND, OR and NOT may confuse the search; try adding quotes: "\"(das OR dank) (((leiner\" OR leine\") OR seiner\") OR ((deines\" OR deiner\") OR (seiner\" OR einer\")))".
• Removing quotes may allow a broader search: (das OR dank) (((leiner OR leine ) OR seiner ) OR ((deines OR deiner ) OR (seiner OR einer ))).
• Adding a wildcard symbol may retrieve word variants: "(das OR dank) (((leiner" OR leine") OR seiner") OR ((deines" OR deiner") OR (seiner" OR einer")))*.