Perhaps you should try some spelling variations:
hong paul » ron paul
hua irene » hua ren
yan ying » fan ying, ran ying, tan ying
ying hua » ming hua, wang hua, ying zhu
yang tan » yang fan, yang dean, yang yang
hong sau » wong sau, kong sar, hong seo
wang » wing, wan, lang

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

• The words AND, OR and NOT may confuse the search; try adding quotes: "wang yan ying hua irene yang tan ((hong sau) OR (hong paul)) ;~".
• Adding a wildcard symbol may retrieve word variants: wang yan ying hua irene yang tan ((hong sau) OR (hong paul)) ;*.