Perhaps you should try some spelling variations:
wang liang » wang yang
liang yang » liang ying, wang yang, yang yang
chang min » zhang ming, chang mae, chan ming
chang won » chang soon, chang ann, chang you
hong ghi » zhong zhi, hong g, hong hai
yang xi » yang di, yang yi, yang jui
xi shen » yi shen, jia shen, pui shen
hong yu » wong yue

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 liang yang xi shen ((chang min) OR (chang won)) ((hong ghi) OR (hong yu)) ;~.
• Adding a wildcard symbol may retrieve word variants: wang liang yang xi shen ((chang min) or (chang won)) ((hong ghi) or (hong yu)) ;*.