Perhaps you should try some spelling variations:
tang quang » tang tang, yang guang
quang wong » quang hong, quang cuong
wing yan » wang yan, wing ian, wing tan
wong yue » wang yue, hong yu
wai yan » wang yan, wei yang
yang li » yang lin, yang di, yang xi
ii tang » ii taming, ii trans
yan li » yuan li, gan li, tan li

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

• Performing a fuzzy search may retrieve terms with similar spellings: ((wing yan) or (wai yan)) ((yan li) or (yang li)) ii tang quang wong yue ;~.
• If you are trying to use Boolean operators, they must be ALL CAPS: ((wing yan) OR (wai yan)) ((yan li) OR (yang li)) ii tang quang wong yue ;*.