Perhaps you should try some spelling variations:
yang liang » wang liang, yang yang, peng liang
iii gender » ii gender, i gender, iii gene
yan klang » den klang, yan clan, yan wang
yan liang » wang liang, you liang, yan wang
die young » rudie young, live young, kim young
young ghi » young choi, hong ghi, young get
bias die » bias due, bias time, bias der
wang » wing, wan

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

• Performing a fuzzy search may retrieve terms with similar spellings: (wang or lang) ((((yan klang) OR (yan liang))) or (yang liang)) iii gender bias die young ghi ;~.
• If you are trying to use Boolean operators, they must be ALL CAPS: (wang OR lang) ((((yan klang) OR (yan liang))) OR (yang liang)) iii gender bias die young ghi ;*.
• The words AND, OR and NOT may confuse the search; try adding quotes: "(wang or lang) ((((yan klang) OR (yan liang))) or (yang liang)) iii gender bias die young ghi ;*".