Perhaps you should try some spelling variations:
yuan wang » yuan kang, yuan chang, qian wang
juan rene » juan meng, juan rana
yan wang » yang yang, qian wang, yan liang
hua rene » hua ren
yang lin » yang jin, wang lin, yang li
lin hong » tin hong, lin zong, min hong
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 (yan wang)) tan ((hua rene) OR (juan rene)) yang lin hong yu ;~.
• If you are trying to use Boolean operators, they must be ALL CAPS: ((yuan wang) OR (yan wang)) tan ((hua rene) OR (juan rene)) yang lin hong yu ;.
• The words AND, OR and NOT may confuse the search; try adding quotes: "((yuan wang) or (yan wang)) tan ((hua rene) OR (juan rene)) yang lin hong yu ;".
• Adding a wildcard symbol may retrieve word variants: ((yuan wang) or (yan wang)) tan ((hua rene) OR (juan rene)) yang lin hong yu ;*.