Perhaps you should try some spelling variations:
gender lagos » gender labor, gender law, gender class
gender laws » gender law, gendered laws, gender class
state bane » state bank, state banks, state based
wang yang » wang yan, wang liang, wang yanling
bane saul » bance paul
chun h » chung h, chun _, chun i

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) or (wang hyoung)) chun h ((gender lagos) OR (gender laws)) state bane saul ;~.
• If you are trying to use Boolean operators, they must be ALL CAPS: ((wang yang) OR (wang hyoung)) chun h ((gender lagos) OR (gender laws)) state bane saul ;.
• The words AND, OR and NOT may confuse the search; try adding quotes: "((wang yang) or (wang hyoung)) chun h ((gender lagos) OR (gender laws)) state bane saul ;".
• Adding a wildcard symbol may retrieve word variants: ((wang yang) or (wang hyoung)) chun h ((gender lagos) OR (gender laws)) state bane saul ;*.