Perhaps you should try some spelling variations:
wang liang » wang yang
liang yang » liang ying, wang yang, yang yang
lee chang » lee ching, lee chung, lee changgi
chang min » zhang ming, chang mae, chan ming
wang hui » wang hua, wang zhi, wang wei
yang li » yang lin, yang di, yang xi
gong si » dong sin
li lee » ii lee

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

• Performing a fuzzy search may retrieve terms with similar spellings: wang liang yang li lee chang min ((gong si) or (wang hui)) ;~.
• If you are trying to use Boolean operators, they must be ALL CAPS: wang liang yang li lee chang min ((gong si) OR (wang hui)) ;.
• Adding a wildcard symbol may retrieve word variants: wang liang yang li lee chang min ((gong si) or (wang hui)) ;*.