Perhaps you should try some spelling variations:
chen chan » chen chuan, cheung chan, chen chung
yang yang » wang yang, wang yan
chan ming » kian ming, chan eng, chan fong
yang jui » yang judy, yang di, yang xi
hong shu » tong shui, wong shiu, hong seo
yang yi » yang di, yang xi
wang a » wang _, fang a, lang a
a chen » ta chen, _ chen, n chen

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

• Performing a fuzzy search may retrieve terms with similar spellings: ((yang yang) or (((yang yi) OR (yang jui)))) wang a chen chan ming ((hong shu) or (cong shu)) ;~.
• If you are trying to use Boolean operators, they must be ALL CAPS: ((yang yang) OR (((yang yi) OR (yang jui)))) wang a chen chan ming ((hong shu) OR (cong shu)) ;*.
• The words AND, OR and NOT may confuse the search; try adding quotes: "((yang yang) or (((yang yi) OR (yang jui)))) wang a chen chan ming ((hong shu) or (cong shu)) ;*".