Perhaps you should try some spelling variations:
wang yuhan » wang luhang, wang yan, wang yidan
fang yuan » wang yan, meng yuan, tang yun
dang hair » dang hai
hair rene » hai ren, hair one
rene sang » lee sang
sang min » sang minh, song min, tang min
min hong » amin hong, tin hong, min hyoung

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

• Performing a fuzzy search may retrieve terms with similar spellings: ((fang yuan) OR (wang yuhan)) dang hair rene sang min hong seo ;~.
• The words AND, OR and NOT may confuse the search; try adding quotes: "((fang yuan) OR (wang yuhan)) dang hair rene sang min hong seo ;*".