Perhaps you should try some spelling variations:
yang yang » wang yan
wang yang » wang yan, wang liang, wang yanling
gene bank » gene banks, genomen bank
one bank » money bank, die bank, one book
tin hong » tan hong, kia hong, thi hong
lin zong » lin ling, lin meng
wang i » wang di, wang li, wang _

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

• Performing a fuzzy search may retrieve terms with similar spellings: ((yang yang) or (wang yang)) wang i ((gene bank) OR (one bank)) ((tin hong) or (lin zong)) seo ;~.
• If you are trying to use Boolean operators, they must be ALL CAPS: ((yang yang) OR (wang yang)) wang i ((gene bank) OR (one bank)) ((tin hong) OR (lin zong)) seo ;.
• The words AND, OR and NOT may confuse the search; try adding quotes: "((yang yang) or (wang yang)) wang i ((gene bank) OR (one bank)) ((tin hong) or (lin zong)) seo ;".
• Adding a wildcard symbol may retrieve word variants: ((yang yang) or (wang yang)) wang i ((gene bank) OR (one bank)) ((tin hong) or (lin zong)) seo ;*.