Perhaps you should try some spelling variations:
sang minh » kang minah, anh minh, song min
congo shu » cong shu
tong shui » tong hui, cong shu, gong hui
wing tan » wing ian, liang tan, hong tan
yang jui » yang judy, yang di
lee sang » lee ann
yang yi » yang di
yang xi » yang di

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

• Performing a fuzzy search may retrieve terms with similar spellings: wing tan ((yang jui) or (((yang yi) or (yang xi)))) lee sang minh ((congo shu) or (tong shui)) ;~.
• If you are trying to use Boolean operators, they must be ALL CAPS: wing tan ((yang jui) OR (((yang yi) OR (yang xi)))) lee sang minh ((congo shu) OR (tong shui)) ;.
• Adding a wildcard symbol may retrieve word variants: wing tan ((yang jui) or (((yang yi) or (yang xi)))) lee sang minh ((congo shu) or (tong shui)) ;*.