Perhaps you should try some spelling variations:
jeong yeon » jeong hyeok, jeang yean, seung yeon
dong yuan » don juan, dong hua, dong nan
gene yang » gene bank
yang mind » yang cindy, yang jin, sang minh
jeong seo » hong seo, jeong su
wang hui » wang hua, wang zhi, wang he
wang wei » zhang wei, wang zhi

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

• Performing a fuzzy search may retrieve terms with similar spellings: dong yuan ((wang hui) OR (wang wei)) gene yang mind ((jeong seo) or (jeong yeon)) ;~.
• If you are trying to use Boolean operators, they must be ALL CAPS: dong yuan ((wang hui) OR (wang wei)) gene yang mind ((jeong seo) OR (jeong yeon)) ;*.
• The words AND, OR and NOT may confuse the search; try adding quotes: "dong yuan ((wang hui) OR (wang wei)) gene yang mind ((jeong seo) or (jeong yeon)) ;*".