Perhaps you should try some spelling variations:
wang liang » wang yang
chen dong » chen rong, chen dung, chen yong
yang jie » yang jin, yang jui, yang yi
yi chang » ii chang, ying chang, jin chang
chang ha » chang mae
yang xi » yang yi, yang jui
dong yi » dong di, wong yi, dong sin
a chen » ta chen, _ chen, n chen
ng e » ng ed, g e, n e
e a » et a

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) OR (yang jie))) OR (((yang xi) OR (yang di))))ng e a chen dong yi chang ha ;~.
• Adding a wildcard symbol may retrieve word variants: ((((wang liang) or (yang jie))) or (((yang xi) or (yang di))))ng e a chen dong yi chang ha ;*.