Perhaps you should try some spelling variations:
gender barung » gender befreiung
retire young » active young
iii gender » ii gender, i gender, iii gene
yan liang » yang liang, wang liang, you liang
yan zhang » yuan chang, bin zhang, han chang
wang » wing, wan, lang
choi » chi, cho

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

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