Perhaps you should try some spelling variations:
main » mein (Expand Search)
deines\" » eines\" (Expand Search), meines\" (Expand Search), seines\" (Expand Search)
keiner\" » kleiner\" (Expand Search), einer\" (Expand Search), keine\" (Expand Search)
leiner\" » kleiner\" (Expand Search), einer\" (Expand Search)
seiner\" » einer\" (Expand Search), seine\" (Expand Search)
meiner\" » einer\" (Expand Search), meinr\" (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: "\"\\"(sohn OR main) ((deines\\" OR (keiner\\" OR leiner\\")) OR ((seiner\\" OR meiner\\") OR meine\\"))\"".
• Removing quotes may allow a broader search: (sohn OR main) ((deines OR (keiner OR leiner )) OR ((seiner OR meiner ) OR meine )).