Perhaps you should try some spelling variations:
deng xiaoyang » deng xiaoping, tang xiaoyang
xiaoyang tang » xiaoyan deng
huang ting » huang jing, huang ying, huang bin
yuan ting » yuan ming, yuan kang, yuan lin
shang hai » shang kai, dang hai, chang ha
yang jun » yang jui, pang jun, yang jin
tang di » yang di, tang li, tang yi
di rein » i rein, der rein, dam rein

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: deng xiaoyang tang di rein ((((yuan ting) OR (huang ting))) OR (yang jun)) shang hai ;~.
• Adding a wildcard symbol may retrieve word variants: deng xiaoyang tang di rein ((((yuan ting) or (huang ting))) or (yang jun)) shang hai ;*.