Perhaps you should try some spelling variations:
gene yang » gene bank
dong nan » dong yang, dong bin, dong cao
hua gene » human gene, a gene, hua ren
yang jie » yang jin, yang di, yang jui
jie long » jie song, life long, live long
long shu » cong shu, tong shui, long du
sin » sign, sind, skin

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

• Performing a fuzzy search may retrieve terms with similar spellings: ((dong nan) or (dong sin)) ya hua gene yang jie long shu ;~.
• If you are trying to use Boolean operators, they must be ALL CAPS: ((dong nan) OR (dong sin)) ya hua gene yang jie long shu ;.
• Adding a wildcard symbol may retrieve word variants: ((dong nan) or (dong sin)) ya hua gene yang jie long shu ;*.