Nanami ga yatta n yaro
nanami ga yatta n yaro .
n a n a m i WORD_BOUNDARY g a WORD_BOUNDARY j a t t a WORD_BOUNDARY n WORD_BOUNDARY j a r o WORD_BOUNDARY
n a n a m i WORD_BOUNDARY g a WORD_BOUNDARY y a t t a WORD_BOUNDARY n WORD_BOUNDARY y a r o WORD_BOUNDARY