Perhaps you should try some spelling variations:
yanling yang » yang yang, ying yang
wan yanling » wang yanling, wang yangming, wang danning
seung yeon » jeong yeon, seung joon, seung won
yang july » yang judy, yang jui, yang jun
hong yeon » dong myeon, jeong yeon, hong seo
kaw min » kyaw min, kan min, law main
rest » west, best, test

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 yanling yang july rest kaw min ((hong yeon) OR (seung yeon)) ;~.
• Adding a wildcard symbol may retrieve word variants: wan yanling yang july rest kaw min ((hong yeon) or (seung yeon)) ;*.