siapa kok siapa Kel
siapa kok siapa kel ?
s i a p a WORD_BOUNDARY k o k WORD_BOUNDARY s i a p a WORD_BOUNDARY k ə l WORD_BOUNDARY
s i a p a WORD_BOUNDARY k o k WORD_BOUNDARY s i a p a WORD_BOUNDARY k e l WORD_BOUNDARY ? WORD_BOUNDARY