Perhaps you should try some spelling variations:
yuan wang » yuan kang, yuan chang, qian wang
shang kai » shang hai
wang dan » wang yan, wang ban, wang yidan
dan yang » daun yang, tan yang, wang yang
yan wang » yang yang, qian wang, yan liang
jun » june, juan
hong » long
kong » long, pong, ong

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

• Performing a fuzzy search may retrieve terms with similar spellings: wang dan yang ((yuan wang) OR (yan wang)) yanling jun ((shang kai) or (hong kong)) ;~.
• If you are trying to use Boolean operators, they must be ALL CAPS: wang dan yang ((yuan wang) OR (yan wang)) yanling jun ((shang kai) OR (hong kong)) ;.
• The words AND, OR and NOT may confuse the search; try adding quotes: "wang dan yang ((yuan wang) OR (yan wang)) yanling jun ((shang kai) or (hong kong)) ;".
• Adding a wildcard symbol may retrieve word variants: wang dan yang ((yuan wang) OR (yan wang)) yanling jun ((shang kai) or (hong kong)) ;*.