Perhaps you should try some spelling variations:
wang yang » wang yan, wang liang, wang yanling
yang yang » wang yan
yang his » yang chik, yang di, yang xi
his last » als last, his host, his land
dong bin » dong di, dann bin
thing » think
things » thinks
sin » sign, sind, skin

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

• Performing a fuzzy search may retrieve terms with similar spellings: wang yang yang his last ((thing OR thin) or things) jeng ((dong bin) or (dong sin)) ;~.
• If you are trying to use Boolean operators, they must be ALL CAPS: wang yang yang his last ((thing OR thin) OR things) jeng ((dong bin) OR (dong sin)) ;*.
• The words AND, OR and NOT may confuse the search; try adding quotes: "wang yang yang his last ((thing OR thin) or things) jeng ((dong bin) or (dong sin)) ;*".