Perhaps you should try some spelling variations:
tan china » tuan china, than china, can china
china fan » china fax, china fall, china fur
long tan » hong tan, long han, long thanh
wang hui » wang hua, wang he
wang wei » zhang wei
tan tan » tas tan, tin tan, tang tang
yang xi » yang di, yang jui
yang yi » yang di, yang jui

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: long tan tan china fan ((yang xi) OR (yang yi)) ((((wang hui) OR (wang wei))) OR (wang zhi)) ;~.
• The words AND, OR and NOT may confuse the search; try adding quotes: "long tan tan china fan ((yang xi) or (yang yi)) ((((wang hui) OR (wang wei))) or (wang zhi)) ;~".
• Adding a wildcard symbol may retrieve word variants: long tan tan china fan ((yang xi) or (yang yi)) ((((wang hui) OR (wang wei))) or (wang zhi)) ;*.