Iaokirn

Iaokirn (要緊 ; essential/urgent/crucial/important/serious )

u-iaokirn (有要緊 ; something serious )
bøo-iaokirn (無要緊 ; no problem, it doesn't matter ) (BIK): a common way to say unimportant/not serious/it doesn't matter/never mind/it looks all right/it doesn't matter/to be indifferent/not to matter
- bøo-koanhe

SK