Perhaps you should try some spelling variations:
yang zwang » yang yang, yan wang, yang guang
iii gender » ii gender, i gender
wang yang » wang yan, wang liang, wang yanling
liang yan » liang dan, liang tan, liang ying
yan zhang » yuan chang, bin zhang, han chang
zhang zhi » zhong zhi, wang zhi, zhang wei
iii gene » iii rene, iii genome, i gene

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 zwang ((iii gender) OR (iii gene)) liang yan zhang zhi ;~.
• The words AND, OR and NOT may confuse the search; try adding quotes: "wang yang zwang ((iii gender) OR (iii gene)) liang yan zhang zhi ;*".