Perhaps you should try some spelling variations:
wang yang » wang yan, wang liang, wang yanling
chan ming » kian ming, chan eng, chan fong
ming kong » king kong, sing kong, hong kong
yang jui » yang judy, yang di, yang xi
hua chen » jui chen, a chen, hua ren
kong ghi » hong ghi
yu chen » yu cheng, yi chen, yulu chen

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

• Performing a fuzzy search may retrieve terms with similar spellings: wang yang jui ((hua chen) or (yu chen)) chan ming kong ghi ;~.
• If you are trying to use Boolean operators, they must be ALL CAPS: wang yang jui ((hua chen) OR (yu chen)) chan ming kong ghi ;*.