Perhaps you should try some spelling variations:
yang time » long time, yang jie, lag time
time last » time list, time past, time lost
dong sign » dong sin, among sign
yan yang » yang yang, yao yang, dan yang
dong bin » dong sin, dong di, dann bin
wang » wing, wan, lang
thing » things, think, thin

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 yan yang time last thing zeng ((dong sign) OR (dong bin)) ;~.
• Adding a wildcard symbol may retrieve word variants: wang yan yang time last thing zeng ((dong sign) or (dong bin)) ;*.