dono kurai muzukashii no kore
dono kurai muzukashii no kore ?
d o n o WORD_BOUNDARY k ɯ r a i WORD_BOUNDARY m ɯ z ɯ k a ʃ i i WORD_BOUNDARY n o WORD_BOUNDARY k o r e WORD_BOUNDARY
d o n o WORD_BOUNDARY k u r a i WORD_BOUNDARY m u z u k a s h i i WORD_BOUNDARY n o WORD_BOUNDARY k o r e WORD_BOUNDARY