Perhaps you should try some spelling variations:
ying sheng » bing sheng, fang sheng, dong sheng
shang kai » shang hai
tan ying » fan ying, ran ying, tan yang
yu cheng » yu chen, _ cheng
wu chen » yu chen, jui chen, hua chen
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.

• If you are trying to use Boolean operators, they must be ALL CAPS: tan ying sheng ((wu chen) OR (yu cheng)) ((yang xi) OR (yang yi)) shang kai ;~.
• Adding a wildcard symbol may retrieve word variants: tan ying sheng ((wu chen) or (yu cheng)) ((yang xi) or (yang yi)) shang kai ;*.