Perhaps you should try some spelling variations:
shang hai » shang kai, dang hai, chang ha
wan ying » fan ying, tan ying, wan ming
ran ying » fan ying, tan ying, jin ying
chang yu » chang you, chang yun, chang su
yu chen » yu cheng, yi chen, yulu chen
yang xi » yang jui
yang yi » 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: ((wan ying) OR (ran ying)) chang yu chen ((yang xi) OR (((yang yi) OR (yang di)))) shang hai ;~.
• The words AND, OR and NOT may confuse the search; try adding quotes: "((wan ying) OR (ran ying)) chang yu chen ((yang xi) or (((yang yi) or (yang di)))) shang hai ;~".
• Adding a wildcard symbol may retrieve word variants: ((wan ying) OR (ran ying)) chang yu chen ((yang xi) or (((yang yi) or (yang di)))) shang hai ;*.