Perhaps you should try some spelling variations:
wei sheng » kwei sheng, wei shang, lei sheng
shang kai » shang hai
yan wang » yuan wang, yang yang, qian wang
wang wei » zhang wei, wang zhi
yang jun » pang jun, yang jin, yang judy
yang jui » yang judy, yang yi
wan yan » wang yan, nan yan, wai yan
yang xi » yang yi

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

• Performing a fuzzy search may retrieve terms with similar spellings: wan yan wang wei sheng ((((((yang xi) or (yang jun))) or (yang di))) or (yang jui)) shang kai ;~.
• If you are trying to use Boolean operators, they must be ALL CAPS: wan yan wang wei sheng ((((((yang xi) OR (yang jun))) OR (yang di))) OR (yang jui)) shang kai ;*.