Perhaps you should try some spelling variations:
carter david » carrier david, parker david, baxter david
gang yao » yang yao, wang yan, ganga ya
yao yang » yang yang
juden 7d » juden und, juden _, juden um
juden im » juden _
hong hai » shang hai, zhong tai, dang hai
young 5 » young _, young 4, young 6

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

• If you are trying to use Boolean operators, they must be ALL CAPS: gang yao yang ((juden 7d) OR (juden im)) carter david ((hong hai) OR (young 5)) ;~.
• The words AND, OR and NOT may confuse the search; try adding quotes: "gang yao yang ((juden 7d) OR (juden im)) carter david ((hong hai) or (young 5)) ;~".
• Adding a wildcard symbol may retrieve word variants: gang yao yang ((juden 7d) OR (juden im)) carter david ((hong hai) or (young 5)) ;*.