Perhaps you should try some spelling variations:
yang guang » yang yang, yan guan, yang liang
min hyoung » min hong, mun young
hyoung ghi » hyoung gun, hong ghi
gain yang » dan yang, daun yang, tan yang
run gain » run pain
yang min » yang mind, yang jin, tang min
ya run » a run

You may be able to get more results by adjusting your search query.

• Performing a fuzzy search may retrieve terms with similar spellings: ((yang guang) or (wang yanling)) ya run gain yang min hyoung ghi ;~.
• If you are trying to use Boolean operators, they must be ALL CAPS: ((yang guang) OR (wang yanling)) ya run gain yang min hyoung ghi ;*.