Perhaps you should try some spelling variations:
shang gao » shang hai, shang kai
liang tan » liang dan, liang sun, wing tan
gao zhong » gao shang, hao zhang
yang jin » yang jie, yang jun, ying jin
yang jui » yang judy, yang di
yang yi » yang di
yang xi » yang di
zhong g » hong g

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: liang tan ((((((yang jin) OR (yang yi))) OR (yang jui))) OR (yang xi)) wei shang gao zhong g ;~.
• Adding a wildcard symbol may retrieve word variants: liang tan ((((((yang jin) or (yang yi))) or (yang jui))) or (yang xi)) wei shang gao zhong g ;*.