Perhaps you should try some spelling variations:
tuan china » wuhan china, taiwan china, yunnan china
tan chia » than china, dan china, han china
wen wang » wei wang, chen wang, weng fang
wang jie » yang jie, tang jie, wang jing
jie tong » jie song, jiao tong, die tone
tong hui » wang hui
leung » leong, lung, yeung

You may be able to get more results by adjusting your search query.

• Performing a fuzzy search may retrieve terms with similar spellings: leung tang ((((tan chia) or (tuan china))) or (can china)) wen wang jie tong hui ;~.
• If you are trying to use Boolean operators, they must be ALL CAPS: leung tang ((((tan chia) OR (tuan china))) OR (can china)) wen wang jie tong hui ;.
• Adding a wildcard symbol may retrieve word variants: leung tang ((((tan chia) or (tuan china))) or (can china)) wen wang jie tong hui ;*.