Perhaps you should try some spelling variations:
bank david » black david, mark david, park david
bank ravi » bank rate, bank api, bank bali
yan yang » yang yang, yao yang, dan yang
yang iii » klang iii, yang zili, zwang iii
iii gene » iii rene, iii gender, iii genome
wang » wing, wan, lang
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 yan yang iii gene ((bank david) OR (bank ravi)) young choi ;~.
• The words AND, OR and NOT may confuse the search; try adding quotes: "wang yan yang iii gene ((bank david) OR (bank ravi)) young choi ;*".