Perhaps you should try some spelling variations:
shang kai » shang hai
yang jun » pang jun, yang jin, yang judy
yang jui » yang judy, yang di
yi hang » yi chang, yin hang, yi gang
hang yi » zhang yi, tang yi, zhang yin
yi chen » jui chen
yang yi » yang di
yang xi » yang di
tan yi » tang yi, tan li, tan ying

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 yi hang yi chen ((((((yang yi) OR (yang jun))) OR (yang jui))) OR (yang xi)) shang kai ;~.
• Adding a wildcard symbol may retrieve word variants: tan yi hang yi chen ((((((yang yi) or (yang jun))) or (yang jui))) or (yang xi)) shang kai ;*.