Perhaps you should try some spelling variations:
liqin wang » limin wang, yiqian wang
wang sang » wang yang, wang liang, wang yan
shang hai » shang kai, dang hai, chang ha
yu cheng » yu chen, _ cheng
ying jin » yang jin, jing ji, yang jie
sang yu » sang hyup, wang yue, mang yul
yang xi » yang di, yang jui
yang yi » yang di, 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: liqin wang sang yu cheng ((((yang judy) OR (((ying jin) OR (yang xi))))) OR (yang yi)) shang hai ;~.
• Adding a wildcard symbol may retrieve word variants: liqin wang sang yu cheng ((((yang judy) or (((ying jin) or (yang xi))))) or (yang yi)) shang hai ;*.