nenne shitereba ii noni
nenne shitereba ii noni .
n e n n e WORD_BOUNDARY ʃ i t e r e b a WORD_BOUNDARY i i WORD_BOUNDARY n o n i WORD_BOUNDARY
n e n n e WORD_BOUNDARY s h i t e r e b a WORD_BOUNDARY i i WORD_BOUNDARY n o n i WORD_BOUNDARY