Perhaps you should try some spelling variations:
than china » tuan china, han china, wuhan china
xiao zhang » xiabo zhang, hao zhang, jia zhang
liang tan » liang dan, liang sun, wing tan
chin fang » chin chang, china wang, china yang
fang xiao » fang xia, huang xiao, zhang xiao
zhang ya » zhang yan, zhang y, zhang yi

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: liang tan ((wang hua) OR (than china)) chin fang xiao zhang ya ;~.
• Adding a wildcard symbol may retrieve word variants: liang tan ((wang hua) or (than china)) chin fang xiao zhang ya ;*.