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: "\"((((\\"kraniche (<karl>\\" OR <wahl>\\")) OR (\\"kranich <nahm>\\"))) OR (\\"kranich <wahl>\\"))\"".
• Removing quotes may allow a broader search: (((( kraniche (<karl> OR <wahl> )) OR ( kranich <nahm> ))) OR ( kranich <wahl> )).