Purple Belt = 퍼플 벨트
I really hate write Hangul on keyboard because it is not easy to up and down for typing as Hangul.
You write dong bang shin ki in hangul like this:동방신기
Ahgi
카트리나 (Kateulina)
빠멜라 pamela
ke lae
The name 'ahn dihyun' in Hangul simply translates to Michelle Obama.
Gloria - 글로리아,(Geullolia)
Michelle in Hangul is: 미쉘. Obama is: 오바마. Hope this helps.
'Seo Soo Bin' is written as 서수빈 in Hangul, and 'Solbii' is written as 솔비 in Hangul.
Kibum in Hangul is, 기범.
U-KISS in Hangul is 유키스.