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