Perhaps you should try some spelling variations:
lang yanling » wang yanling, wang yangming, zhang yunling
yanling yang » yang yang, ying yang
gender liang » gender land, gender change, gender bias
yan zhang » yuan chang, bin zhang, han chang
zhang zhi » zhong zhi, wang zhi, zhang wei
yang iii » klang iii, yang zili, zwang iii

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

• If you are trying to use Boolean operators, they must be ALL CAPS: lang yanling yang iii ((gender liang) OR (gender law)) yan zhang zhi ;~.
• Adding a wildcard symbol may retrieve word variants: lang yanling yang iii ((gender liang) or (gender law)) yan zhang zhi ;*.