denwa ya tte otomodachi kara
denwa ya tte otomodachi kara .
d e n w a WORD_BOUNDARY j a WORD_BOUNDARY t t e WORD_BOUNDARY o t o m o d a t̠ʃ i WORD_BOUNDARY k a r a WORD_BOUNDARY
d e n w a WORD_BOUNDARY y a WORD_BOUNDARY t t e WORD_BOUNDARY o t o m o d a c h i WORD_BOUNDARY k a r a WORD_BOUNDARY