Perhaps you should try some spelling variations:
min hyoung » min hong, mun young
hyoung ghi » hyoung gun, hong ghi
gene yang » gene bank
yang yang » wang yang, wang yan
dan yang » daun yang, tan yang, wang yang
hua gene » human gene, a gene, hua ren
yang min » yang mind, yang jin, tang min
yi hua » li hua, ya hua, yi hui

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

• Performing a fuzzy search may retrieve terms with similar spellings: ((dan yang) or (yang yang)) yi hua gene yang min hyoung ghi ;~.
• If you are trying to use Boolean operators, they must be ALL CAPS: ((dan yang) OR (yang yang)) yi hua gene yang min hyoung ghi ;.
• Adding a wildcard symbol may retrieve word variants: ((dan yang) or (yang yang)) yi hua gene yang min hyoung ghi ;*.