Perhaps you should try some spelling variations:
wang yong » wang yang, wang hyoung, wang yan
liang wei » xiang wei, zhang wei, wang wei
yang zhi » wang zhi, yan zhi, liang zhi
best yan » best damn, best way, best run
wong sau » wong siu, wong shiu, wong lai
wong sam » wong lai, kong sar, von sam
yan jiu » yang jie, yang jin, pang jiu

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

• Performing a fuzzy search may retrieve terms with similar spellings: wang yong ((yang zhi) or (liang wei)) best yan jiu ((wong sau) OR (wong sam)) ;~.
• If you are trying to use Boolean operators, they must be ALL CAPS: wang yong ((yang zhi) OR (liang wei)) best yan jiu ((wong sau) OR (wong sam)) ;.
• The words AND, OR and NOT may confuse the search; try adding quotes: "wang yong ((yang zhi) or (liang wei)) best yan jiu ((wong sau) OR (wong sam)) ;".
• Adding a wildcard symbol may retrieve word variants: wang yong ((yang zhi) or (liang wei)) best yan jiu ((wong sau) OR (wong sam)) ;*.