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