Perhaps you should try some spelling variations:
wang yuhan » wang luhang, wang yan, wang yidan
min hyoung » min hong, mun young
hyoung seo » hong seo
yang yang » wang yang, wang yan
lee sang » lee ann
sang min » sang minh, song min, tang min
ii lee » ii les, ii le, ii level

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

• Performing a fuzzy search may retrieve terms with similar spellings: ((yang yang) or (wang yuhan)) ting ii lee sang min hyoung seo ;~.
• If you are trying to use Boolean operators, they must be ALL CAPS: ((yang yang) OR (wang yuhan)) ting ii lee sang min hyoung seo ;*.