Perhaps you should try some spelling variations:
liang yan » liang dan, liang tan, liang ying
yan zhang » yuan chang, bin zhang, han chang
zhang wei » zhen wei
shang kai » shang hai
wei chen » wei shen, frei chen, jui chen
yang jie » yang jin, yang yi, yang jun
yang jui » yang judy, yang yi
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: liang yan zhang wei chen ((((yang jie) or (((yang jui) or (yang di))))) or (yang xi)) shang kai ;~.
• If you are trying to use Boolean operators, they must be ALL CAPS: liang yan zhang wei chen ((((yang jie) OR (((yang jui) OR (yang di))))) OR (yang xi)) shang kai ;.
• Adding a wildcard symbol may retrieve word variants: liang yan zhang wei chen ((((yang jie) or (((yang jui) or (yang di))))) or (yang xi)) shang kai ;*.