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
fang wei » wang wei, zhang wei, liang wei
wei chen » wei shen, frei chen, jui chen
yang jie » yang jin, yang di, yang jui
yang yi » yang di, yang xi, 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 (jin ying)) fang wei chen ((yang jie) or (yang yi)) shang hai ;~.
• If you are trying to use Boolean operators, they must be ALL CAPS: ((ran ying) OR (jin ying)) fang wei chen ((yang jie) OR (yang yi)) shang hai ;.
• The words AND, OR and NOT may confuse the search; try adding quotes: "((ran ying) OR (jin ying)) fang wei chen ((yang jie) or (yang yi)) shang hai ;".
• Adding a wildcard symbol may retrieve word variants: ((ran ying) OR (jin ying)) fang wei chen ((yang jie) or (yang yi)) shang hai ;*.