Perhaps you should try some spelling variations:
tuan china » wuhan china, can china, taiwan china
tuan chia » tan chia, than china, tuan hua
ying jiao » ying jin, jing jia, ping jia
wen ying » jin ying, en yin, fan ying
wang hui » wang hua, wang zhi, wang wei
gong hui » tong hui, tong shui, gong si
hong » long

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

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