Perhaps you should try some spelling variations:
yuan wang » yan wang, yuan chang, qian wang
yuan kang » yuan chang, chan kang, yuan kai
wei yuan » wei guang, wei aun, wei lun
yuan tin » yuan ting, yuan lin, yuan ming
tin hong » tan hong, kia hong, thi hong
yan hua » tan hua, ya hua, wang hua
hong yu » wong yue

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

• Performing a fuzzy search may retrieve terms with similar spellings: ((yuan wang) or (yuan kang)) yan hua wei yuan tin hong yu ;~.
• If you are trying to use Boolean operators, they must be ALL CAPS: ((yuan wang) OR (yuan kang)) yan hua wei yuan tin hong yu ;*.