Perhaps you should try some spelling variations:
sang minh » kang minah, anh minh, song min
lee sang » lee ann
long shu » cong shu, tong shui, long du
wing tan » wing ian, liang tan, hong tan
wai yan » wang yan, wei yang
hui lee » zhuo lee
yan yi » yang yi, tan yi, yan zi
yi hui » li hui

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

• Performing a fuzzy search may retrieve terms with similar spellings: wai yan yi hui lee sang minh ((long shu) or (wing tan)) ;~.
• If you are trying to use Boolean operators, they must be ALL CAPS: wai yan yi hui lee sang minh ((long shu) OR (wing tan)) ;*.