Perhaps you should try some spelling variations:
gene tang » gene bank
zhong zhi » zhang zhi, hong ghi, zhong tai
yang jin » yang jie, yang jun, ying jin
tang min » chang min, sang minh, yang mind
yang xi » yang di, yang yi, yang jui
a gene » a genre, a gender, a gentle
hai » hadi, haji, hari

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

• Performing a fuzzy search may retrieve terms with similar spellings: dong ((yang xi) or (yang jin)) a gene tang min ((zhong zhi) or (dang hai)) ;~.
• If you are trying to use Boolean operators, they must be ALL CAPS: dong ((yang xi) OR (yang jin)) a gene tang min ((zhong zhi) OR (dang hai)) ;.
• Adding a wildcard symbol may retrieve word variants: dong ((yang xi) or (yang jin)) a gene tang min ((zhong zhi) or (dang hai)) ;*.