Perhaps you should try some spelling variations:
wang yang » wang yan, wang liang, wang yanling
yang yang » wang yan
yang july » yang judy, yang jui, yang jun
gene bank » gene banks, one bank, genomen bank
bank wage » bank water
young ghi » hong ghi, young get, young hr
choi » chi, cho

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

• Performing a fuzzy search may retrieve terms with similar spellings: wang yang yang july gene bank wage ((young ghi) OR (young choi)) ;~.
• The words AND, OR and NOT may confuse the search; try adding quotes: "wang yang yang july gene bank wage ((young ghi) OR (young choi)) ;*".