You may be able to get more results by adjusting your search query.

• Performing a fuzzy search may retrieve terms with similar spellings: (( operation (sachse OR sachte )) OR ( operation sachsan ))~.
• The words AND, OR and NOT may confuse the search; try adding quotes: "(( operation (sachse OR sachte )) OR ( operation sachsan ))".
• Adding a wildcard symbol may retrieve word variants: (( operation (sachse OR sachte )) OR ( operation sachsan ))*.