Perhaps you should try some spelling variations:
wang yang » wang yan, wang liang, wang yanling
yang yang » wang yan
best book » test book, best boy, best tool
best foot » best from, best fit, best out
sheng suk » chong suk, sheng huo, sheng wu
shen zuo » shen guo, sheng huo, he zuo
yang i » yang di, yang xi, yang yi

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 i ((best book) OR (best foot)) chang ((sheng suk) or (shen zuo)) ;~.
• If you are trying to use Boolean operators, they must be ALL CAPS: wang yang yang i ((best book) OR (best foot)) chang ((sheng suk) OR (shen zuo)) ;*.
• The words AND, OR and NOT may confuse the search; try adding quotes: "wang yang yang i ((best book) OR (best foot)) chang ((sheng suk) or (shen zuo)) ;*".