Perhaps you should try some spelling variations:
sang minh » kang minah, song min, song ming
long shu » cong shu, tong shui, long du
gong hui » tong hui, tong shui, wang hui
wan yan » wang yan, nan yan, wai yan
yan jui » yang jui, yang jun, yang hui
jui hua » gui hua
rest » west, best, test

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

• Performing a fuzzy search may retrieve terms with similar spellings: wan yan jui hua (rent or rest) ((sang minh) or (anh minh)) ((long shu) or (gong hui)) ;~.
• If you are trying to use Boolean operators, they must be ALL CAPS: wan yan jui hua (rent OR rest) ((sang minh) OR (anh minh)) ((long shu) OR (gong hui)) ;.
• Adding a wildcard symbol may retrieve word variants: wan yan jui hua (rent or rest) ((sang minh) or (anh minh)) ((long shu) or (gong hui)) ;*.