Perhaps you should try some spelling variations:
liang yang » wang yang, yang yang, huang yang
liang ying » liang liying, huang ying, zhang ying
song min » song ming, gong min, jong min
min hung » ming hung, men hung, min hong
hung hui » chuang hui, hung hsun, zhang hui
wu song » wu fong, wu gong, kyu song
li wu » l wu, yi wu, li ju

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) OR (liang ying)) li wu song min hung hui ;~.
• Adding a wildcard symbol may retrieve word variants: wang ((liang yang) or (liang ying)) li wu song min hung hui ;*.