nani ga nai no
nani ga ar no
n:deic:wh ptl:case v:ir n:fml
nani ga nai no ?
n a n i WORD_BOUNDARY g a WORD_BOUNDARY n a i WORD_BOUNDARY n o WORD_BOUNDARY
n a n i WORD_BOUNDARY g a WORD_BOUNDARY n a i WORD_BOUNDARY n o WORD_BOUNDARY