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