Perhaps you should try some spelling variations:
wang liang » wang yang
huang ting » huang jing, huang ying, huang bin
hua irene » hua ren
liang ka » liang dan, liang tan, jiang ke
yang lin » yang jin, wang lin, yang li
hong hai » shang hai, zhong tai, dang hai
ka hua » ya hua, ka chuan

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 ka hua irene ((yang lin) OR (huang ting)) hong hai ;~.
• Adding a wildcard symbol may retrieve word variants: wang liang ka hua irene ((yang lin) or (huang ting)) hong hai ;*.