Perhaps you should try some spelling variations:
enwei shen » wei shen
ying wang » ping wang, ying yang, ying chang
shang kai » shang hai
tan ying » fan ying, ran ying, tan yang
wei chen » wei shen, frei chen, jui chen
yang jie » yang jin, yang jui, yang xi
yang yi » yang xi, yang jui

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: tan ying wang ((wei chen) OR (enwei shen)) ((((yang jie) OR (yang di))) OR (yang yi)) shang kai ;~.
• Adding a wildcard symbol may retrieve word variants: tan ying wang ((wei chen) or (enwei shen)) ((((yang jie) or (yang di))) or (yang yi)) shang kai ;*.