Perhaps you should try some spelling variations:
tuan china » wuhan china, can china, taiwan china
long hail » long haul, long tail, long chain
china fax » china fall, china fur
tong shui » tong hui, cong shu
yang jie » yang jin, yang di, yang jui
gong hui » tong hui, wang hui, gong si
yang xi » yang di, yang yi, yang jui

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

• Performing a fuzzy search may retrieve terms with similar spellings: long hail tuan china fax ((yang jie) or (yang xi)) ((gong hui) or (tong shui)) ;~.
• If you are trying to use Boolean operators, they must be ALL CAPS: long hail tuan china fax ((yang jie) OR (yang xi)) ((gong hui) OR (tong shui)) ;.
• Adding a wildcard symbol may retrieve word variants: long hail tuan china fax ((yang jie) or (yang xi)) ((gong hui) or (tong shui)) ;*.