Perhaps you should try some spelling variations:
carrier david » carter david, currie david, parker david
yang juden » yang junsen, yang jun
7d carrier » _ carrier
young cho » young choi, young hr
lang yan » wang yan, wang yang, zhang yan
hong hai » shang hai, zhong tai, dang hai
judy » july

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: lang yan ((yang juden) OR (yang judy)) 7d carrier david ((hong hai) OR (young cho)) ;~.
• The words AND, OR and NOT may confuse the search; try adding quotes: "lang yan ((yang juden) OR (yang judy)) 7d carrier david ((hong hai) or (young cho)) ;~".
• Adding a wildcard symbol may retrieve word variants: lang yan ((yang juden) OR (yang judy)) 7d carrier david ((hong hai) or (young cho)) ;*.