ih kenapa itu kenapa
ih kenapa itu kenapa ?
i h WORD_BOUNDARY k ə n a p a WORD_BOUNDARY i t u WORD_BOUNDARY k ə n a p a WORD_BOUNDARY
i h WORD_BOUNDARY k e n a p a WORD_BOUNDARY i t u WORD_BOUNDARY k e n a p a WORD_BOUNDARY ? WORD_BOUNDARY