Perhaps you should try some spelling variations:
gene yang » gene bank
amin hong » among hong, tin hong, asia hong
yang yao » yang yang, wang yan, yang yi
hua gene » human gene, a gene, hua ren
min hong » tin hong, min hyoung, min jeong
yang ka » yang fan
yang y » yang yi, yang _, yang 8

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 yao) or (yang y))) or (yang ka)) hua gene yang ((amin hong) or (min hong)) ghi ;~.
• If you are trying to use Boolean operators, they must be ALL CAPS: dong ((((yang yao) OR (yang y))) OR (yang ka)) hua gene yang ((amin hong) OR (min hong)) ghi ;.
• Adding a wildcard symbol may retrieve word variants: dong ((((yang yao) or (yang y))) or (yang ka)) hua gene yang ((amin hong) or (min hong)) ghi ;*.