Perhaps you should try some spelling variations:
liang tan » liang dan, liang sun, wing tan
tan zhang » yan zhang, tang zheng, tan hong
zhang wei » zhen wei
shang hai » shang kai, dang hai, chang ha
wei chen » wei shen, frei chen, jui chen
yang jie » yang jin, yang jui, yang jun
yang yi » yang jui
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: liang tan zhang wei chen ((((yang jie) OR (yang yi))) OR (((yang xi) OR (yang di)))) shang hai ;~.
• The words AND, OR and NOT may confuse the search; try adding quotes: "liang tan zhang wei chen ((((yang jie) or (yang yi))) or (((yang xi) OR (yang di)))) shang hai ;~".
• Adding a wildcard symbol may retrieve word variants: liang tan zhang wei chen ((((yang jie) or (yang yi))) or (((yang xi) OR (yang di)))) shang hai ;*.