Perhaps you should try some spelling variations:
carrier david » carter david, currie david, parker david
7d carrier » _ carrier
gang yao » yang yao, wang yan, ganga ya
yao yang » yang yang
yang jun » yang jui, pang jun, yang jin
hong hai » shang hai, zhong tai, dang hai
young 4 » young _, young 6, young a
young 5 » young _, young 6, young a

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 jun 7d carrier david ((hong hai) OR (((young 4) OR (young 5)))) ;~.
• The words AND, OR and NOT may confuse the search; try adding quotes: "gang yao yang jun 7d carrier david ((hong hai) or (((young 4) OR (young 5)))) ;~".
• Adding a wildcard symbol may retrieve word variants: gang yao yang jun 7d carrier david ((hong hai) or (((young 4) OR (young 5)))) ;*.