Perhaps you should try some spelling variations:
seung yeon » jeong yeon, seung joon, seung won
wang yang » wang yan, wang liang, wang yanling
yang yang » wang yan
yang july » yang judy, yang jui, yang jun
hong yeon » dong myeon, jeong yeon, hong seo
kyaw min » kan min
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: wang yang yang july rest kyaw min ((hong yeon) OR (seung yeon)) ;~.
• Adding a wildcard symbol may retrieve word variants: wang yang yang july rest kyaw min ((hong yeon) or (seung yeon)) ;*.