n nanka dooshite kono aida kara itte iru no kanaa tte omotta
n nanka dooshite kono aida kara itte iru no kanaa tte omotta .
n WORD_BOUNDARY n a n k a WORD_BOUNDARY d oː ʃ i t e WORD_BOUNDARY k o n o WORD_BOUNDARY a i d a WORD_BOUNDARY k a r a WORD_BOUNDARY i t t e WORD_BOUNDARY i r ɯ WORD_BOUNDARY n o WORD_BOUNDARY k a n aː WORD_BOUNDARY t t e WORD_BOUNDARY o m o t t a WORD_BOUNDARY
n WORD_BOUNDARY n a n k a WORD_BOUNDARY d o o s h i t e WORD_BOUNDARY k o n o WORD_BOUNDARY a i d a WORD_BOUNDARY k a r a WORD_BOUNDARY i t t e WORD_BOUNDARY i r u WORD_BOUNDARY n o WORD_BOUNDARY k a n a a WORD_BOUNDARY t t e WORD_BOUNDARY o m o t t a WORD_BOUNDARY