nande denchi irenai kara
nande denchi irenai kara ?
n a n d e WORD_BOUNDARY d e n t̠ʃ i WORD_BOUNDARY i r e n a i WORD_BOUNDARY k a r a WORD_BOUNDARY
n a n d e WORD_BOUNDARY d e n c h i WORD_BOUNDARY i r e n a i WORD_BOUNDARY k a r a WORD_BOUNDARY