Perhaps you should try some spelling variations:
chan kang » chung kang, chan eng, chan fong
wong shiu » wong siu, cong shu, song shin
tan juan » san juan, tan hua, tan puay
don juan » von juan, san juan, de juan
yang jun » yang jui, pang jun, yang jin
yang jie » yang jin, yang di, yang jui
hong ghi » zhong zhi, hong g, hong hai

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

• Performing a fuzzy search may retrieve terms with similar spellings: chan kang ((tan juan) OR (don juan)) rene ((yang jun) or (yang jie)) ((wong shiu) or (hong ghi)) ;~.
• If you are trying to use Boolean operators, they must be ALL CAPS: chan kang ((tan juan) OR (don juan)) rene ((yang jun) OR (yang jie)) ((wong shiu) OR (hong ghi)) ;*.
• The words AND, OR and NOT may confuse the search; try adding quotes: "chan kang ((tan juan) OR (don juan)) rene ((yang jun) or (yang jie)) ((wong shiu) or (hong ghi)) ;*".