nan no pan ga ii no
nan no pan ga ii no ?
n a n WORD_BOUNDARY n o WORD_BOUNDARY p a n WORD_BOUNDARY g a WORD_BOUNDARY i i WORD_BOUNDARY n o WORD_BOUNDARY
n a n WORD_BOUNDARY n o WORD_BOUNDARY p a n WORD_BOUNDARY g a WORD_BOUNDARY i i WORD_BOUNDARY n o WORD_BOUNDARY