Perhaps you should try some spelling variations:
wang shiyong » wang hyoung
wang lihong » wang liang
tong shui » tong hui, cong shu, gong hui
jiu tong » jiu cong, jiao tong, liu yong
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 tong shui ;~.
• The words AND, OR and NOT may confuse the search; try adding quotes: "((wang lihong) OR (wang shiyong)) tuan vu ren yan jiu tong shui ;".
• Adding a wildcard symbol may retrieve word variants: ((wang lihong) OR (wang shiyong)) tuan vu ren yan jiu tong shui ;*.