Perhaps you should try some spelling variations:
wang yao » wang yan, yang yao, gang yao
yang hua » wang hua, ying hua, yang jui
yang hui » yang jui, wang hui, yang muxi
yang jin » ying jin, shang jin, wang jing
yang jie » yang di, yang jui, yang xi
yang jun » yang jui, pang jun, yang judy
wong sau » wong sam, wong siu, wong shiu

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

• Performing a fuzzy search may retrieve terms with similar spellings: wang yao ((yang hua) OR (yang hui)) rene ((((yang jin) or (yang jie))) or (yang jun)) wong sau ;~.
• If you are trying to use Boolean operators, they must be ALL CAPS: wang yao ((yang hua) OR (yang hui)) rene ((((yang jin) OR (yang jie))) OR (yang jun)) wong sau ;*.
• The words AND, OR and NOT may confuse the search; try adding quotes: "wang yao ((yang hua) OR (yang hui)) rene ((((yang jin) or (yang jie))) or (yang jun)) wong sau ;*".