Perhaps you should try some spelling variations:
wang yidan » wang yan
wang ryan » wang yan, wang yang, wang ban
best ying » best bring, best thing
ying jin » yang jin, jing ji, yang jie
jin wong » jin song, john wong, jin ying
wong sau » wong sam, wong siu, wong shiu
ah best » a best, als best, can best
tan ah » tan kah, tan bh

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

• Performing a fuzzy search may retrieve terms with similar spellings: ((wang yidan) or (wang ryan)) tan ah best ying jin wong sau ;~.
• If you are trying to use Boolean operators, they must be ALL CAPS: ((wang yidan) OR (wang ryan)) tan ah best ying jin wong sau ;*.