nani kaite iru to omou
nani kaite iru to omou ?
n a n i WORD_BOUNDARY k a i t e WORD_BOUNDARY i r ɯ WORD_BOUNDARY t o WORD_BOUNDARY o m o ɯ WORD_BOUNDARY
n a n i WORD_BOUNDARY k a i t e WORD_BOUNDARY i r u WORD_BOUNDARY t o WORD_BOUNDARY o m o u WORD_BOUNDARY