Perhaps you should try some spelling variations:
chan kang » chung kang, chan eng, chan fong
chan ming » kian ming, chan eng, chan fong
yang yao » yang yang, wang yan, yang fan
hua chen » yu chen, a chen, hua ren
jui chen » yi chen
wong siu » wong shiu, kong siu, wong sau
yang yi » yang di, yang xi, yang jui

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 yao) OR (yang yi)) ((hua chen) or (jui chen)) ((chan kang) or (chan ming)) wong siu ;~.
• If you are trying to use Boolean operators, they must be ALL CAPS: yang ((yang yao) OR (yang yi)) ((hua chen) OR (jui chen)) ((chan kang) OR (chan ming)) wong siu ;*.
• The words AND, OR and NOT may confuse the search; try adding quotes: "yang ((yang yao) OR (yang yi)) ((hua chen) or (jui chen)) ((chan kang) or (chan ming)) wong siu ;*".