Perhaps you should try some spelling variations:
yang yang » wang yang, wang yan
dong sind » dong sin, dong bin
dong ping » dong sin, dong bin, dong jung
chen gong » chen rong, chen yong, chen yang
wong shiu » wong siu, cong shu, song shin
yang jui » yang judy, yang di, yang xi
gong min » jong min, song min, gong meng
min wong » min hong, minh cong, amin hong

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 (((dong sind) OR (dong ping)))) ((ya jui) or (yang jui)) chen gong min wong shiu ;~.
• If you are trying to use Boolean operators, they must be ALL CAPS: ((yang yang) OR (((dong sind) OR (dong ping)))) ((ya jui) OR (yang jui)) chen gong min wong shiu ;*.
• The words AND, OR and NOT may confuse the search; try adding quotes: "((yang yang) or (((dong sind) OR (dong ping)))) ((ya jui) or (yang jui)) chen gong min wong shiu ;*".