Perhaps you should try some spelling variations:
dan » dank (Expand Search), dahn (Expand Search), dann (Expand Search)
seils\\\" » stils\\\" (Expand Search)
seines\\" » eines\\" (Expand Search), seiner\\" (Expand Search), seinen\\" (Expand Search), meines\\" (Expand Search)
seine\\" » eine\\" (Expand Search), meine\\" (Expand Search)
sein\\" » ein\\" (Expand Search), mein\\" (Expand Search)
deines\\" » eines\\" (Expand Search), meines\\" (Expand Search), deiner\\" (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 hahn) ((seils\\\\" OR (seines\\\" OR seine\\\")) OR (sein\\\" OR deines\\\"))\\\"\\"\"".
• Removing quotes may allow a broader search: \ \\ (dan OR hahn) ((seils\\ OR (seines\ OR seine\ )) OR (sein\ OR deines\ ))\.