Perhaps you should try some spelling variations:
gene bank » gene banks, one bank, genomen bank
min jeong » kin keong, min hong, mun leong
jeong wai » leong wai, jeong han, jeong mi
hua gene » human gene, a gene, hua ren
bank min » bank aid, bank btn, bank can
yang yi » yang xi, yang jui
yang ka » yang fan, yang yao

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

• Performing a fuzzy search may retrieve terms with similar spellings: ((((yang yi) OR (yang di))) or (yang ka))ng ya hua gene bank min jeong wai ;~.
• If you are trying to use Boolean operators, they must be ALL CAPS: ((((yang yi) OR (yang di))) OR (yang ka))ng ya hua gene bank min jeong wai ;.
• The words AND, OR and NOT may confuse the search; try adding quotes: "((((yang yi) OR (yang di))) or (yang ka))ng ya hua gene bank min jeong wai ;".
• Adding a wildcard symbol may retrieve word variants: ((((yang yi) OR (yang di))) or (yang ka))ng ya hua gene bank min jeong wai ;*.