Perhaps you should try some spelling variations:
shang hai » shang kai, dang hai, chang ha
yin hang » yin fang, yin yang, ying chang
yi chang » ii chang, ying chang, jin chang
ying jin » jing ji, yang jie
yang jin » yang jie, yang jun, shang jin
yu chen » yu cheng, yi chen, yulu chen
yang xi » yang di, yang yi, yang jui

You may be able to get more results by adjusting your search query.

• Performing a fuzzy search may retrieve terms with similar spellings: wan ((yin hang) or (yi chang)) yu chen ((((ying jin) or (yang jin))) or (yang xi)) shang hai ;~.
• If you are trying to use Boolean operators, they must be ALL CAPS: wan ((yin hang) OR (yi chang)) yu chen ((((ying jin) OR (yang jin))) OR (yang xi)) shang hai ;.
• Adding a wildcard symbol may retrieve word variants: wan ((yin hang) or (yi chang)) yu chen ((((ying jin) or (yang jin))) or (yang xi)) shang hai ;*.