Perhaps you should try some spelling variations:
hua irene » hua ren
yan tran » oanh tran, anh tran, ca tran
tran hua » tan hua, tuan hua, tran duc
yang jie » yang jin, yang yi, yang jun
yang jui » yang judy, yang yi
song sam » wong sam, kong sar, song pae
yang xi » yang yi
wang » wing, wan, lang

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 yan tran hua irene ((((((yang jie) OR (yang xi))) OR (yang di))) OR (yang jui)) song sam ;~.
• Adding a wildcard symbol may retrieve word variants: wang yan tran hua irene ((((((yang jie) or (yang xi))) or (yang di))) or (yang jui)) song sam ;*.