ara ara doko kara kita no kanee
ara ara doko kara kita no kanee ?
a r a WORD_BOUNDARY a r a WORD_BOUNDARY d o k o WORD_BOUNDARY k a r a WORD_BOUNDARY k i t a WORD_BOUNDARY n o WORD_BOUNDARY k a n eː WORD_BOUNDARY
a r a WORD_BOUNDARY a r a WORD_BOUNDARY d o k o WORD_BOUNDARY k a r a WORD_BOUNDARY k i t a WORD_BOUNDARY n o WORD_BOUNDARY k a n e e WORD_BOUNDARY