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