nani yatteru n da yo
nani yatteru n da yo ?
n a n i WORD_BOUNDARY j a t t e r ɯ WORD_BOUNDARY n WORD_BOUNDARY d a WORD_BOUNDARY j o WORD_BOUNDARY
n a n i WORD_BOUNDARY y a t t e r u WORD_BOUNDARY n WORD_BOUNDARY d a WORD_BOUNDARY y o WORD_BOUNDARY