Perhaps you should try some spelling variations:
shang kai » shang hai
yin fang » yin hang, yin yang, chin fang
yang jui » yang judy, yang xi
yang jie » yang jin, yang xi, yang jun
ran yin » ran ying, fan ying, tan ying
fang yi » fang ri, tang yi, fang wei
yi chen » jui chen
yang yi » yang xi

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: ran yin fang yi chen ((((yang jui) OR (yang jie))) OR (((yang yi) OR (yang di)))) shang kai ;~.
• Adding a wildcard symbol may retrieve word variants: ran yin fang yi chen ((((yang jui) or (yang jie))) or (((yang yi) or (yang di)))) shang kai ;*.