Perhaps you should try some spelling variations:
shang hai » shang kai, dang hai, chang ha
ran ying » tan ying, jin ying, gao ying
fan ying » fan xing, tan ying, jin ying
hang wei » zhang wei, wang wei, fang wei
wei chen » wei shen, frei chen, jui chen
yang jin » yang jie, yang jun, ying jin
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: ((ran ying) OR (fan ying)) hang wei chen ((yang jin) or (yang xi)) shang hai ;~.
• If you are trying to use Boolean operators, they must be ALL CAPS: ((ran ying) OR (fan ying)) hang wei chen ((yang jin) OR (yang xi)) shang hai ;*.
• The words AND, OR and NOT may confuse the search; try adding quotes: "((ran ying) OR (fan ying)) hang wei chen ((yang jin) or (yang xi)) shang hai ;*".