Perhaps you should try some spelling variations:
yuan chang » yuan cheng, huang chang, han chang
yan chang » han chang, yan zhang, can change
shang kai » shang hai
iii rene » ii rene, iii gene, iii reale
yang min » yang mind, yang jin, yang lin
tang min » chang min, sang minh, yang mind
wang » wing, wan, lang

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

• Performing a fuzzy search may retrieve terms with similar spellings: wang ((yan chang) or (yuan chang)) iii rene ((yang min) OR (tang min)) shang kai ;~.
• If you are trying to use Boolean operators, they must be ALL CAPS: wang ((yan chang) OR (yuan chang)) iii rene ((yang min) OR (tang min)) shang kai ;*.
• The words AND, OR and NOT may confuse the search; try adding quotes: "wang ((yan chang) or (yuan chang)) iii rene ((yang min) OR (tang min)) shang kai ;*".