Perhaps you should try some spelling variations:
yang yang » wang yang, wang yan
zhong zhi » zhang zhi, hong ghi, zhong tai
zhang dai » zhang fan, zhang wei, zhang yan
wei yang » pei yang, wei wang, wei yang's
iii rene » ii rene, iii reale, iii rep
iii gene » iii gender, iii genome, i gene
wong hua » wang hua, dong hua, wong chun

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

• Performing a fuzzy search may retrieve terms with similar spellings: wei yang yang ((iii rene) OR (iii gene)) wong hua ((zhong zhi) or (zhang dai)) ;~.
• If you are trying to use Boolean operators, they must be ALL CAPS: wei yang yang ((iii rene) OR (iii gene)) wong hua ((zhong zhi) OR (zhang dai)) ;.
• The words AND, OR and NOT may confuse the search; try adding quotes: "wei yang yang ((iii rene) OR (iii gene)) wong hua ((zhong zhi) or (zhang dai)) ;".
• Adding a wildcard symbol may retrieve word variants: wei yang yang ((iii rene) OR (iii gene)) wong hua ((zhong zhi) or (zhang dai)) ;*.