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