Perhaps you should try some spelling variations:
wang liang » wang yang
liang yang » liang ying, wang yang, yang yang
song ming » song min, gong min, jong min
song bing » song byung, dong bin, song jin
hung hsun » chung hsuan, chang hsun, hung sung
yang hui » yang jui, wang hui, yang muxi
hung hui » chuang hui, zhang hui, wang hui

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 hui li ((song ming) OR (song bing)) ((hung hui) OR (hung hsun)) ;~.
• The words AND, OR and NOT may confuse the search; try adding quotes: "wang liang yang hui li ((song ming) or (song bing)) ((hung hui) OR (hung hsun)) ;~".
• Adding a wildcard symbol may retrieve word variants: wang liang yang hui li ((song ming) or (song bing)) ((hung hui) OR (hung hsun)) ;*.