Perhaps you should try some spelling variations:
shang kai » shang hai
tan yang » dan yang, tan ying, tan yong
ran ying » fan ying, tan ying, jin ying
yue chen » yu chen, yulu chen, yung chen
yun chen » yung chen, yu chen, yuan cheng
yang xi » yang di, yang jui
yang yi » yang di, 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: ((tan yang) or (ran ying)) wang ((yue chen) or (yun chen)) ((yang xi) or (yang yi)) shang kai ;~.
• If you are trying to use Boolean operators, they must be ALL CAPS: ((tan yang) OR (ran ying)) wang ((yue chen) OR (yun chen)) ((yang xi) OR (yang yi)) shang kai ;.
• Adding a wildcard symbol may retrieve word variants: ((tan yang) or (ran ying)) wang ((yue chen) or (yun chen)) ((yang xi) or (yang yi)) shang kai ;*.