Perhaps you should try some spelling variations:
yang yang » wang yang, wang yan
yuan ting » yuan ming, huang ting, yuan lin
yuan kang » yuan wang, yuan chang, chan kang
shang hai » shang kai, dang hai, chang ha
tan yang » dan yang, tan ying, tan yong
yang jui » yang judy, yang xi, yang yi
jui chen » yi chen

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 yang jui chen ((((yuan ting) or (yuan kang))) or (yang di)) shang hai ;~.
• If you are trying to use Boolean operators, they must be ALL CAPS: tan yang yang jui chen ((((yuan ting) OR (yuan kang))) OR (yang di)) shang hai ;.
• Adding a wildcard symbol may retrieve word variants: tan yang yang jui chen ((((yuan ting) or (yuan kang))) or (yang di)) shang hai ;*.