Perhaps you should try some spelling variations:
xiaoping tan » xiaoyang tang, xiaojing a, xiaoping _
minh dang » minh cong
mich dann » ich dann, mich das
tan chia » tuan china, than china, can china
chia le » china led, chia lan, chia wen
le sang » lee sang, le dang
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 tan chia le sang ((minh dang) OR (mich dann)) (hai OR hari) ;~.
• The words AND, OR and NOT may confuse the search; try adding quotes: "deng xiaoping tan chia le sang ((minh dang) OR (mich dann)) (hai or hari) ;~".
• Adding a wildcard symbol may retrieve word variants: deng xiaoping tan chia le sang ((minh dang) OR (mich dann)) (hai or hari) ;*.