Perhaps you should try some spelling variations:
yang guang » yan guan, yang liang
west yang » west bank, west can, west land
dong sign » dong sin, among sign, dong bin
yang yang » wang yang, wang yan
guang hai » dang hai, shang hai
hua west » a west, hua wei, out west
wang » wan, lang

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 OR wing) yan) OR (dong sign)) ya hua west yang yang guang hai ;~.
• Adding a wildcard symbol may retrieve word variants: (((wang or wing) yan) or (dong sign)) ya hua west yang yang guang hai ;*.