Perhaps you should try some spelling variations:
yang yang » wang yan
wang yang » wang yan, wang liang, wang yanling
hai chuan » say chuan, ka chuan, tai chun
chuan dan » chuan dato, chuan bang, chuan fa
dan yang » daun yang, tan yang, adam yang
jin hong » jin song, min hong, amin hong
tin hong » tan hong, kia hong, thi hong

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

• Performing a fuzzy search may retrieve terms with similar spellings: ((yang yang) OR (wang yang)) hai chuan dan yang ((jin hong) or (tin hong)) hai ;~.
• If you are trying to use Boolean operators, they must be ALL CAPS: ((yang yang) OR (wang yang)) hai chuan dan yang ((jin hong) OR (tin hong)) hai ;*.
• The words AND, OR and NOT may confuse the search; try adding quotes: "((yang yang) OR (wang yang)) hai chuan dan yang ((jin hong) or (tin hong)) hai ;*".