Perhaps you should try some spelling variations:
wuhan china » tuan china, yunnan china
china tan » china top, china two, china taiwan
long tail » long haul
tan yang » dan yang, tan ying, tan yong
hong tai » zhong tai, hong hai, hong a
yang li » yang lin, yang di, yang xi
wang » wing, wan

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

• Performing a fuzzy search may retrieve terms with similar spellings: (wang or lang) yanling wuhan china tan yang li ((((hong tai) OR (long tail))) or (hong tan)) ;~.
• If you are trying to use Boolean operators, they must be ALL CAPS: (wang OR lang) yanling wuhan china tan yang li ((((hong tai) OR (long tail))) OR (hong tan)) ;*.
• The words AND, OR and NOT may confuse the search; try adding quotes: "(wang or lang) yanling wuhan china tan yang li ((((hong tai) OR (long tail))) or (hong tan)) ;*".