Perhaps you should try some spelling variations:
gender eine » binder eine, gender ineq, gender defined
iii gender » ii gender, i gender, iii gene
yang yang » wang yang, wang yan
young ghi » young choi, hong ghi, young get
yan yang » yao yang, tan yang, yan wang
dan yang » daun yang, tan yang, wang yang

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

• Performing a fuzzy search may retrieve terms with similar spellings: lang ((((yan yang) or (yang yang))) or (dan yang)) iii gender eine kim young ghi ;~.
• If you are trying to use Boolean operators, they must be ALL CAPS: lang ((((yan yang) OR (yang yang))) OR (dan yang)) iii gender eine kim young ghi ;.
• Adding a wildcard symbol may retrieve word variants: lang ((((yan yang) or (yang yang))) or (dan yang)) iii gender eine kim young ghi ;*.