Perhaps you should try some spelling variations:
things during » things using, things sharing, thing hiring
last things » last thing, first things, smart things
sudan died » sudan die, sudan der
yan sudan » kano sudan, yan guan, yan yuan
died last » die last, der last
lang yan » wang yan, wang yang, zhang yan
dong » doing, long, done

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: lang yan sudan died last things during ((dong sin) OR (jong ho)) ;~.
• Adding a wildcard symbol may retrieve word variants: lang yan sudan died last things during ((dong sin) or (jong ho)) ;*.