Perhaps you should try some spelling variations:
des patienten » der patienten, des prasidenten, und patienten
among masters » among partners, among farmers, among actors
patienten 19 » patienten _, patienten 6, patienten 18.4
yang jie » yang jin, yang di, yang xi
yang jui » yang judy, yang di, yang xi
wang » wing, wan, lang

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

• Performing a fuzzy search may retrieve terms with similar spellings: wang yan ((((yang jie) OR (yang jui))) or (zhang fan)) des patienten 19 among masters ;~.
• If you are trying to use Boolean operators, they must be ALL CAPS: wang yan ((((yang jie) OR (yang jui))) OR (zhang fan)) des patienten 19 among masters ;*.
• The words AND, OR and NOT may confuse the search; try adding quotes: "wang yan ((((yang jie) OR (yang jui))) or (zhang fan)) des patienten 19 among masters ;*".