ana ga attenai kara tte koto
ana ga attenai kara tte koto ?
a n a WORD_BOUNDARY g a WORD_BOUNDARY a t t e n a i WORD_BOUNDARY k a r a WORD_BOUNDARY t t e WORD_BOUNDARY k o t o WORD_BOUNDARY
a n a WORD_BOUNDARY g a WORD_BOUNDARY a t t e n a i WORD_BOUNDARY k a r a WORD_BOUNDARY t t e WORD_BOUNDARY k o t o WORD_BOUNDARY