Perhaps you should try some spelling variations:
juan rene » juan meng, juan rana
yan yang » yang yang, yao yang, dan yang
hua rene » hua ren
yang jui » yang judy, yang di, yang xi
long shu » cong shu, tong shui, long du
yan jiu » yang jie, yang jin, pang jiu
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 yang ((hua rene) OR (juan rene)) ((yan jiu) or (yang jui)) long shu ;~.
• If you are trying to use Boolean operators, they must be ALL CAPS: wang yan yang ((hua rene) OR (juan rene)) ((yan jiu) OR (yang jui)) long shu ;.
• The words AND, OR and NOT may confuse the search; try adding quotes: "wang yan yang ((hua rene) OR (juan rene)) ((yan jiu) or (yang jui)) long shu ;".
• Adding a wildcard symbol may retrieve word variants: wang yan yang ((hua rene) OR (juan rene)) ((yan jiu) or (yang jui)) long shu ;*.