Perhaps you should try some spelling variations:
chen wang » chen yang, chen rong, chen ping
shang hai » shang kai, dang hai, chang ha
ran chen » gren chen, jane chen, jean chen
wang wei » zhang wei, wang zhi
wei shen » kwei sheng, enwei shen, wei shang
yang jui » yang judy, yang di
yang jin » yang jie, yang jun, ying jin
yang xi » yang di
yang yi » yang di

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

• Performing a fuzzy search may retrieve terms with similar spellings: ran chen wang wei shen ((((((yang jui) or (yang xi))) or (yang jin))) or (yang yi)) shang hai ;~.
• If you are trying to use Boolean operators, they must be ALL CAPS: ran chen wang wei shen ((((((yang jui) OR (yang xi))) OR (yang jin))) OR (yang yi)) shang hai ;.
• Adding a wildcard symbol may retrieve word variants: ran chen wang wei shen ((((((yang jui) or (yang xi))) or (yang jin))) or (yang yi)) shang hai ;*.