Perhaps you should try some spelling variations:
juan rene » juan meng, juan rana
tan zhong » tan hong, tan kong, can hong
zhong zhi » zhang zhi, hong ghi, zhong tai
yang yao » yang yang, wang yan, yang yi
hua rene » hua ren
yang tan » yang fan, yang dean, yang yang
yong ya » kong yam, yong cai, yong wah

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

• Performing a fuzzy search may retrieve terms with similar spellings: wang ((yong ya) or (yang yao)) ((hua rene) OR (juan rene)) yang tan zhong zhi ;~.
• If you are trying to use Boolean operators, they must be ALL CAPS: wang ((yong ya) OR (yang yao)) ((hua rene) OR (juan rene)) yang tan zhong zhi ;.
• The words AND, OR and NOT may confuse the search; try adding quotes: "wang ((yong ya) or (yang yao)) ((hua rene) OR (juan rene)) yang tan zhong zhi ;".
• Adding a wildcard symbol may retrieve word variants: wang ((yong ya) or (yang yao)) ((hua rene) OR (juan rene)) yang tan zhong zhi ;*.