Perhaps you should try some spelling variations:
gene yang » gene bank
wang dan » wang yan, wang ban, wang yidan
dan yang » daun yang, tan yang, wang yang
law hong » law long, how hong, law ho
kim song » kim young, kim eung
yang xi » yang di, yang yi, yang jui
xi gene » i gene, iii gene
le hong » sek hong, xie hong
li song » li cong, li rong, jie song

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

• Performing a fuzzy search may retrieve terms with similar spellings: wang dan yang xi gene yang ((((le hong) OR (law hong))) or (((li song) or (kim song)))) seo ;~.
• If you are trying to use Boolean operators, they must be ALL CAPS: wang dan yang xi gene yang ((((le hong) OR (law hong))) OR (((li song) OR (kim song)))) seo ;*.
• The words AND, OR and NOT may confuse the search; try adding quotes: "wang dan yang xi gene yang ((((le hong) OR (law hong))) or (((li song) or (kim song)))) seo ;*".