Perhaps you should try some spelling variations:
hyoung yan » kyoung yang, hyoung gun, kyoung yun
hua irene » hua ren
wong sau » wong sam, wong shiu, wong lai
wong siu » wong shiu, kong siu, wong siew
yan hua » tan hua, ya hua, wang hua
yan jiu » yang jie, yang jin, pang jiu
wang » wing, wan, lang
yang » lang

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

• Performing a fuzzy search may retrieve terms with similar spellings: wang hyoung yan hua irene ((yan jiu) or (yang judy)) ((wong sau) OR (wong siu)) ;~.
• If you are trying to use Boolean operators, they must be ALL CAPS: wang hyoung yan hua irene ((yan jiu) OR (yang judy)) ((wong sau) OR (wong siu)) ;.
• The words AND, OR and NOT may confuse the search; try adding quotes: "wang hyoung yan hua irene ((yan jiu) or (yang judy)) ((wong sau) OR (wong siu)) ;".
• Adding a wildcard symbol may retrieve word variants: wang hyoung yan hua irene ((yan jiu) or (yang judy)) ((wong sau) OR (wong siu)) ;*.