arararara doko e itta no kanaa
arararara doko e itta no kanaa ?
a r a r a r a r a WORD_BOUNDARY d o k o WORD_BOUNDARY e WORD_BOUNDARY i t t a WORD_BOUNDARY n o WORD_BOUNDARY k a n aː WORD_BOUNDARY
a r a r a r a r a WORD_BOUNDARY d o k o WORD_BOUNDARY e WORD_BOUNDARY i t t a WORD_BOUNDARY n o WORD_BOUNDARY k a n a a WORD_BOUNDARY