Perhaps you should try some spelling variations:
huang tao » huang xiao, huang wentao
wang tao » wang qiao, wang yan, kang tae
hua rene » hua ren, juan rene
rene yan » ren yan, rene ten, see yan
hong shu » cong shu, tong shui, wong shiu
yan tin » yuan ting, yang jin, yang lin
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 tao) OR (huang tao)) hua rene yan tin ((hong shu) or (hong yu)) ;~.
• If you are trying to use Boolean operators, they must be ALL CAPS: yuan ((wang tao) OR (huang tao)) hua rene yan tin ((hong shu) OR (hong yu)) ;*.
• The words AND, OR and NOT may confuse the search; try adding quotes: "yuan ((wang tao) OR (huang tao)) hua rene yan tin ((hong shu) or (hong yu)) ;*".