Perhaps you should try some spelling variations:
yang yang » wang yang, wang yan
gene yang » gene bank
yang jui » yang judy, yang di, yang xi
hua gene » human gene, a gene, hua ren
tin hong » tan hong, kia hong, thi hong
min hong » amin hong, min hyoung, min jeong
yang yi » yang di, yang xi

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 yang) or (((yang yi) OR (yang jui)))) hua gene yang ((tin hong) or (min hong)) shu ;~.
• If you are trying to use Boolean operators, they must be ALL CAPS: dong ((yang yang) OR (((yang yi) OR (yang jui)))) hua gene yang ((tin hong) OR (min hong)) shu ;*.
• The words AND, OR and NOT may confuse the search; try adding quotes: "dong ((yang yang) or (((yang yi) OR (yang jui)))) hua gene yang ((tin hong) or (min hong)) shu ;*".