Perhaps you should try some spelling variations:
xiaoping than » xiaoping how, xiaoping shi
than china » tuan china, han china, wuhan china
china pei » china peo, china pim, china pt
yang mind » yang cindy, yang jin, sang minh
mind dang » mind data
pei yang » wei yang, hui yang, pei yun
deng » den, eng, dung

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 xiaoping than china pei yang mind dang (hai OR haji) ;~.
• Adding a wildcard symbol may retrieve word variants: deng xiaoping than china pei yang mind dang (hai or haji) ;*.