Perhaps you should try some spelling variations:
shang hai » shang kai, dang hai, chang ha
tan yang » dan yang, tan yong, wang yang
tao yang » yao yang, xiao yang, dan yang
tan ying » fan ying, ran ying, tan yong
sang yi » sang yu, tang yi, jiang yi
yi chen » jui chen
yang yi » yang xi, 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: ((((tan yang) OR (tao yang))) OR (tan ying)) sang yi chen ((yang di) OR (yang yi)) shang hai ;~.
• The words AND, OR and NOT may confuse the search; try adding quotes: "((((tan yang) OR (tao yang))) or (tan ying)) sang yi chen ((yang di) or (yang yi)) shang hai ;~".
• Adding a wildcard symbol may retrieve word variants: ((((tan yang) OR (tao yang))) or (tan ying)) sang yi chen ((yang di) or (yang yi)) shang hai ;*.