Perhaps you should try some spelling variations:
shang hai » shang kai, dang hai, chang ha
fang wei » zhang wei, liang wei, xiang wei
wang wei » zhang wei, wang zhi
yang jin » yang jie, ying jin, shang jin
yang jun » yang jui, pang jun, yang judy
wan yin » fan ying, ran ying, tan ying
yang xi » yang di, 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 yin ((fang wei) OR (wang wei)) chen ((((yang jin) OR (yang jun))) OR (yang xi)) shang hai ;~.
• The words AND, OR and NOT may confuse the search; try adding quotes: "wan yin ((fang wei) OR (wang wei)) chen ((((yang jin) or (yang jun))) or (yang xi)) shang hai ;~".
• Adding a wildcard symbol may retrieve word variants: wan yin ((fang wei) OR (wang wei)) chen ((((yang jin) or (yang jun))) or (yang xi)) shang hai ;*.