Perhaps you should try some spelling variations:
\"bohn » \"bonn (Expand Search), \"sohn (Expand Search), \"hohn (Expand Search)
\"lahn » \"hahn (Expand Search)
deine\" » deiner\" (Expand Search), eine\" (Expand Search), meine\" (Expand Search)
deinen\" » deinern\" (Expand Search), einen\" (Expand Search), meinen\" (Expand Search)
deines\" » deiners\" (Expand Search), eines\" (Expand Search), meines\" (Expand Search)
meinesn\" » meinen\" (Expand Search), meines\" (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: "\"((\\"bohn devine\\") OR (((\\"lahn ((deine\\" OR deinen\\") OR deines\\")) OR (\\"lahn meinesn\\"))))\"".
• Removing quotes may allow a broader search: (( bohn devine ) OR ((( lahn ((deine OR deinen ) OR deines )) OR ( lahn meinesn )))).