Perhaps you should try some spelling variations:
thing gender » typing gender, doing gender, third gender
wang yang » wang yan, wang liang, wang yanling
yang ling » yang liang, yang jing, yang lin
als last » als gast, a last, his last
dong bin » dong sin, dann bin
li last » i last, die last, his last
dong di » dong sin

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 yang ling ((li last) OR (als last)) thing gender ((dong bin) OR (dong di)) ;~.
• The words AND, OR and NOT may confuse the search; try adding quotes: "wang yang ling ((li last) or (als last)) thing gender ((dong bin) OR (dong di)) ;~".
• Adding a wildcard symbol may retrieve word variants: wang yang ling ((li last) or (als last)) thing gender ((dong bin) OR (dong di)) ;*.