Perhaps you should try some spelling variations:
yanwing long » managing long, standing long, ending long
wan yanwing » wang yanling, wang yangming, wang danning
life first » life firm, life fish, time first
things era » things here, things were, things a
long life » long live, longer life, long lived
dong sign » dong sin, among sign
dong bin » dong sin, dong di, dann bin

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: wan yanwing long life first things era ((dong bin) OR (dong sign)) ;~.
• Adding a wildcard symbol may retrieve word variants: wan yanwing long life first things era ((dong bin) or (dong sign)) ;*.