Perhaps you should try some spelling variations:
female same » female slave, female farmer, female staff
wang young » wang hyoung, wang yong, kang young
male same » male space, mwale sam, same same
ren pang » ren weng, ren yan
pang jun » yang jui
longer a » longer _
long d » long do, long du, long _

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

• If you are trying to use Boolean operators, they must be ALL CAPS: wang young ((male same) OR (female same)) ren pang jun ((long d) OR (longer a)) ;~.
• The words AND, OR and NOT may confuse the search; try adding quotes: "wang young ((male same) OR (female same)) ren pang jun ((long d) or (longer a)) ;~".
• Adding a wildcard symbol may retrieve word variants: wang young ((male same) OR (female same)) ren pang jun ((long d) or (longer a)) ;*.