Perhaps you should try some spelling variations:
equal gender » legal gender, rural gender, equitable gender
wang liang » wang yang
liang ying » liang liying, huang ying, zhang ying
ying equal » being equal, making equal
yang jin » yang jie, yang jun, ying jin
song min » song ming, gong min, jong min
hai » haji, hari, thai

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

• Performing a fuzzy search may retrieve terms with similar spellings: wang liang ying equal gender ((yang jin) or (song min)) ((dang hadi) OR (dang hai)) ;~.
• If you are trying to use Boolean operators, they must be ALL CAPS: wang liang ying equal gender ((yang jin) OR (song min)) ((dang hadi) OR (dang hai)) ;.
• The words AND, OR and NOT may confuse the search; try adding quotes: "wang liang ying equal gender ((yang jin) or (song min)) ((dang hadi) OR (dang hai)) ;".
• Adding a wildcard symbol may retrieve word variants: wang liang ying equal gender ((yang jin) or (song min)) ((dang hadi) OR (dang hai)) ;*.