Perhaps you should try some spelling variations:
wang yang » wang yan, wang liang, wang yanling
dong sink » dong sin, dong ping
dong bin » dong sin, dann bin
hua rene » hua ren, juan rene
rene yan » ren yan, rene ten, see yan
jiu cong » li cong
dong di » dong sin
yan jiu » yang jie, yang jin, pang jiu

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

• Performing a fuzzy search may retrieve terms with similar spellings: ((wang yang) or (((dong sink) or (((dong bin) OR (dong di)))))) ya hua rene yan jiu cong shu ;~.
• If you are trying to use Boolean operators, they must be ALL CAPS: ((wang yang) OR (((dong sink) OR (((dong bin) OR (dong di)))))) ya hua rene yan jiu cong shu ;.
• The words AND, OR and NOT may confuse the search; try adding quotes: "((wang yang) or (((dong sink) or (((dong bin) OR (dong di)))))) ya hua rene yan jiu cong shu ;".
• Adding a wildcard symbol may retrieve word variants: ((wang yang) or (((dong sink) or (((dong bin) OR (dong di)))))) ya hua rene yan jiu cong shu ;*.