Perhaps you should try some spelling variations:
shang zhao » shang hai
wang yang » wang yan, wang liang, wang yanling
zhao chen » zhao zheng, zhe chen, zhi chen
yang lin » yang jin, wang lin, yang li
chen zhi » chen zhe, chen zhen, chen chih
yang yi » yang di, yang jui
yang xi » yang di, yang jui

You may be able to get more results by adjusting your search query.

• Performing a fuzzy search may retrieve terms with similar spellings: wang yang ((((yang lin) or (yang yi))) or (yang xi)) wei shang zhao chen zhi ;~.
• If you are trying to use Boolean operators, they must be ALL CAPS: wang yang ((((yang lin) OR (yang yi))) OR (yang xi)) wei shang zhao chen zhi ;*.