Perhaps you should try some spelling variations:
than china » tuan china, han china, wuhan china
china yang » china ying, china wang, china chang
wang kang » wang yang, wang liang, wang yan
yang yang » wang yang, wang yan
yang bin » yang jin, yang lin, huang bin
dann hai » dang hai, dann hat, dann war
dann kam » dann hat, dann war

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: ((wang kang) OR (wang yanling)) than china yang yang bin ((dann hai) OR (dann kam)) ;~.
• The words AND, OR and NOT may confuse the search; try adding quotes: "((wang kang) or (wang yanling)) than china yang yang bin ((dann hai) OR (dann kam)) ;~".
• Adding a wildcard symbol may retrieve word variants: ((wang kang) or (wang yanling)) than china yang yang bin ((dann hai) OR (dann kam)) ;*.