Perhaps you should try some spelling variations:
yuan ting » yuan ming, huang ting, yuan kang
ting tan » tin tan, wing tan, liang tan
hua gene » human gene, a gene, hua ren
nhan thi » phan thi, ha thi, nga thi
tran thi » trang thu
hong shu » cong shu, tong shui, wong shiu
tan hua » tuan hua, wang hua, tan chia

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

• Performing a fuzzy search may retrieve terms with similar spellings: yuan ting tan hua gene ((nhan thi) or (tran thi)) hong shu ;~.
• If you are trying to use Boolean operators, they must be ALL CAPS: yuan ting tan hua gene ((nhan thi) OR (tran thi)) hong shu ;*.