Perhaps you should try some spelling variations:
wang shiyong » wang hyoung
wang lihong » wang liang
tong shui » tong hui, cong shu, gong hui
yang jun » yang jui, pang jun, yang jin
tuan vu » thanh vu, tuan hua
yan jiu » yang jie, yang jin, pang jiu
vu ren » mu ren

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

• Performing a fuzzy search may retrieve terms with similar spellings: ((wang lihong) or (wang shiyong)) tuan vu ren ((yan jiu) or (yang jun)) tong shui ;~.
• If you are trying to use Boolean operators, they must be ALL CAPS: ((wang lihong) OR (wang shiyong)) tuan vu ren ((yan jiu) OR (yang jun)) tong shui ;.
• Adding a wildcard symbol may retrieve word variants: ((wang lihong) or (wang shiyong)) tuan vu ren ((yan jiu) or (yang jun)) tong shui ;*.