Perhaps you should try some spelling variations:
gender based » gender bias
based grant » based grants, based brand, based growth
grant money » migrant money, great money, iran money
yang jie » yang jin, yang di, yang xi
yang jui » yang judy, yang di, yang xi
yang fan » zhang fan, yang dean, yang yang

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

• The words AND, OR and NOT may confuse the search; try adding quotes: "yang ((((yang jie) OR (yang jui))) OR (yang fan)) a gender based grant money study ;~".
• Adding a wildcard symbol may retrieve word variants: yang ((((yang jie) OR (yang jui))) OR (yang fan)) a gender based grant money study ;*.