nani ga shiran kedo na no
nani ga shiran kedo na no ?
n a n i WORD_BOUNDARY g a WORD_BOUNDARY ʃ i r a n WORD_BOUNDARY k e d o WORD_BOUNDARY n a WORD_BOUNDARY n o WORD_BOUNDARY
n a n i WORD_BOUNDARY g a WORD_BOUNDARY s h i r a n WORD_BOUNDARY k e d o WORD_BOUNDARY n a WORD_BOUNDARY n o WORD_BOUNDARY