nani o kaimono shiyoo kanaa
nani o kaimono shiyoo kanaa ?
n a n i WORD_BOUNDARY o WORD_BOUNDARY k a i m o n o WORD_BOUNDARY ʃ i j oː WORD_BOUNDARY k a n aː WORD_BOUNDARY
n a n i WORD_BOUNDARY o WORD_BOUNDARY k a i m o n o WORD_BOUNDARY s h i y o o WORD_BOUNDARY k a n a a WORD_BOUNDARY