Perhaps you should try some spelling variations:
iii gender » ii gender, i gender
yuan chang » yuan cheng, huang chang, han chang
yan chang » han chang, yan zhang, can change
iii gene » iii rene, iii genome, i gene
yang tin » yang jin, yang lin, yang jing
tin hong » tan hong, kia hong, thi hong
tan » than

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

• Performing a fuzzy search may retrieve terms with similar spellings: wing ((yan chang) OR (yuan chang)) ((iii gene) or (iii gender)) yang tin hong tan ;~.
• If you are trying to use Boolean operators, they must be ALL CAPS: wing ((yan chang) OR (yuan chang)) ((iii gene) OR (iii gender)) yang tin hong tan ;*.
• The words AND, OR and NOT may confuse the search; try adding quotes: "wing ((yan chang) OR (yuan chang)) ((iii gene) or (iii gender)) yang tin hong tan ;*".