Perhaps you should try some spelling variations:
yang yang » wang yang, wang yan
zhong zhi » hong ghi, zhong tai
zhang zhi » wang zhi, zhang wei, zhang dai
wei yang » pei yang, wei wang, wei yang's
yang iii » klang iii, yang zili, zwang iii
iii gene » iii rene, iii gender, iii genome
wong hua » wang hua, wong chun, tong hui
dong hua » wang hua, tong hui, dong hoi

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