nani ga dooshite hen na no
nani ga dooshite hen na no ?
n a n i WORD_BOUNDARY g a WORD_BOUNDARY d oː ʃ i t e WORD_BOUNDARY h e n WORD_BOUNDARY n a WORD_BOUNDARY n o WORD_BOUNDARY
n a n i WORD_BOUNDARY g a WORD_BOUNDARY d o o s h i t e WORD_BOUNDARY h e n WORD_BOUNDARY n a WORD_BOUNDARY n o WORD_BOUNDARY