Perhaps you should try some spelling variations:
shang hai » shang kai, dang hai, chang ha
ran ying » fan ying, tan ying, gao ying
jin ying » li ying
yang jui » yang judy, yang di, yang yi
yang jie » yang jin, yang di, yang yi
sang yu » sang hyup, wang yue, mang yul
yu chen » yu cheng, yi chen, yulu chen
yang xi » yang di, yang yi

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: ((ran ying) OR (jin ying)) sang yu chen ((((yang jui) OR (yang jie))) OR (yang xi)) shang hai ;~.
• Adding a wildcard symbol may retrieve word variants: ((ran ying) or (jin ying)) sang yu chen ((((yang jui) or (yang jie))) or (yang xi)) shang hai ;*.