Perhaps you should try some spelling variations:
lang yan » wang yan, wang yang, zhang yan
yan yang » yang yang, yao yang, dan yang
yang zhi » wang zhi, yan zhi, liang zhi
zhi best » i best, iii best
best yan » best damn, best way, best run
wong sau » wong sam, wong shiu, wong lai
wong siu » wong shiu, kong siu, wong siew
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: lang yan yang zhi best yan jiu ((wong sau) OR (wong siu)) ;~.
• The words AND, OR and NOT may confuse the search; try adding quotes: "lang yan yang zhi best yan jiu ((wong sau) OR (wong siu)) ;*".