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