Perhaps you should try some spelling variations:
guang juan » huang juan, jiang juan
wang liang » wang yang
wei guang » wei shang, wei qiang, fei huang
juan gong » xian gong, juan meng
yang jie » yang jin, yang xi, yang yi
yang jui » yang judy, yang xi, yang yi
wai yan » wang yan, wei yang
gong ng » hong ng, gong gang, gong meng

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: wai yan ((((((wang liang) OR (yang jie))) OR (yang jui))) OR (yang di)) wei guang juan gong ng ;~.
• Adding a wildcard symbol may retrieve word variants: wai yan ((((((wang liang) or (yang jie))) or (yang jui))) or (yang di)) wei guang juan gong ng ;*.