Perhaps you should try some spelling variations:
wang ning » wang jing, wang liang, wang yang
tuan hua » tuan vu, yuan hui
ren weng » den weg
weng jiu » pang jiu, weng yi
gong hui » tong hui, tong shui, gong si
wang hui » wang hua, wang zhi, wang wei
tan hua » wang hua, tan chia, tan puay

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

• If you are trying to use Boolean operators, they must be ALL CAPS: wang ning ((tuan hua) OR (tan hua)) ren weng jiu ((gong hui) OR (wang hui)) ;~.
• The words AND, OR and NOT may confuse the search; try adding quotes: "wang ning ((tuan hua) or (tan hua)) ren weng jiu ((gong hui) OR (wang hui)) ;~".
• Adding a wildcard symbol may retrieve word variants: wang ning ((tuan hua) or (tan hua)) ren weng jiu ((gong hui) OR (wang hui)) ;*.