nan no oto kanaa
nani no oto kanaa
n:deic:wh ptl:attr n ptl:fina
nan no oto kanaa .
n a n WORD_BOUNDARY n o WORD_BOUNDARY o t o WORD_BOUNDARY k a n aː WORD_BOUNDARY
n a n WORD_BOUNDARY n o WORD_BOUNDARY o t o WORD_BOUNDARY k a n a a WORD_BOUNDARY