Perhaps you should try some spelling variations:
wing yanling » wang yanling, wang yangming
wuhan china » yunnan china
tuan china » can china, taiwan china, yunnan china
dan china » can china, han china, dan china's
dan yang » daun yang, tan yang, wang yang
yang jin » yang jie, yang jun, ying jin
jin hong » tin hong, jin song, min hong
hong hai » shang hai, zhong tai, dang hai

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: wing yanling ((dan china) OR (((wuhan china) OR (tuan china)))) dan yang jin hong hai ;~.
• The words AND, OR and NOT may confuse the search; try adding quotes: "wing yanling ((dan china) or (((wuhan china) OR (tuan china)))) dan yang jin hong hai ;~".
• Adding a wildcard symbol may retrieve word variants: wing yanling ((dan china) or (((wuhan china) OR (tuan china)))) dan yang jin hong hai ;*.