Perhaps you should try some spelling variations:
gender long » gender lens, gender low, gender blind
gender land » gendered land, gender blind, gender law
wang liang » wang yang
trinh kong » trinh trong
zwang iii » zugang iii, klang iii
chan eng » chan fong, chan kang, chan ming
sar » sara, star, saur

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

• Performing a fuzzy search may retrieve terms with similar spellings: ((wang liang) or (chan eng)) zwang iii ((gender long) OR (gender land)) trinh kong sar ;~.
• If you are trying to use Boolean operators, they must be ALL CAPS: ((wang liang) OR (chan eng)) zwang iii ((gender long) OR (gender land)) trinh kong sar ;*.
• The words AND, OR and NOT may confuse the search; try adding quotes: "((wang liang) or (chan eng)) zwang iii ((gender long) OR (gender land)) trinh kong sar ;*".