ara ara futte kita ne
ara ara futte kita ne .
a r a WORD_BOUNDARY a r a WORD_BOUNDARY ɸ ɯ t t e WORD_BOUNDARY k i t a WORD_BOUNDARY n e WORD_BOUNDARY
a r a WORD_BOUNDARY a r a WORD_BOUNDARY f u t t e WORD_BOUNDARY k i t a WORD_BOUNDARY n e WORD_BOUNDARY