Perhaps you should try some spelling variations:
yuan wang » yan wang, yuan kang, yuan chang
yuan ting » yuan ming, huang ting, yuan kang
yang muxi » yang jui, yang xi, yang mu
yang hui » yang jui, wang hui, zhang hui
jin wong » jin song, john wong, jin ying
wong sau » wong sam, wong siu, wong shiu
rene » rent, gene
shang » zhang, chang, sheng

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: ((yuan wang) OR (yuan ting)) ((yang hui) OR (yang muxi)) rene shang jin wong sau ;~.
• The words AND, OR and NOT may confuse the search; try adding quotes: "((yuan wang) OR (yuan ting)) ((yang hui) or (yang muxi)) rene shang jin wong sau ;~".
• Adding a wildcard symbol may retrieve word variants: ((yuan wang) OR (yuan ting)) ((yang hui) or (yang muxi)) rene shang jin wong sau ;*.