Perhaps you should try some spelling variations:
thing zhang » things zhang, cheng zhang, china zhang
wang yong » wang yang, wang hyoung, wang yan
yong yang » yang yang, dong yang, ying yang
his last » his host, his land, its last
als last » als gast, a last, its last
dann bin » dong bin
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 yong yang ((his last) OR (als last)) thing zhang ((dann bin) OR (dong di)) ;~.
• The words AND, OR and NOT may confuse the search; try adding quotes: "wang yong yang ((his last) OR (als last)) thing zhang ((dann bin) or (dong di)) ;~".
• Adding a wildcard symbol may retrieve word variants: wang yong yang ((his last) OR (als last)) thing zhang ((dann bin) or (dong di)) ;*.