Perhaps you should try some spelling variations:
wang liang » wang yang
wong shiu » wong siu, cong shu, song shin
tuan hua » tan hua, tuan vu, yuan hui
tan puay » tan hua
yang jie » yang jin, yang di, yang xi
yang jui » yang judy, yang di, yang xi
wong sam » wong sau, wong lai, kong sar

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

• Performing a fuzzy search may retrieve terms with similar spellings: wang liang ((tuan hua) or (tan puay)) ren ((yang jie) OR (yang jui)) ((wong shiu) or (wong sam)) ;~.
• If you are trying to use Boolean operators, they must be ALL CAPS: wang liang ((tuan hua) OR (tan puay)) ren ((yang jie) OR (yang jui)) ((wong shiu) OR (wong sam)) ;.
• The words AND, OR and NOT may confuse the search; try adding quotes: "wang liang ((tuan hua) or (tan puay)) ren ((yang jie) OR (yang jui)) ((wong shiu) or (wong sam)) ;".
• Adding a wildcard symbol may retrieve word variants: wang liang ((tuan hua) or (tan puay)) ren ((yang jie) OR (yang jui)) ((wong shiu) or (wong sam)) ;*.