nan tte waraikata desho Taachan
nan tte waraikata desho taachan ?
n a n WORD_BOUNDARY t t e WORD_BOUNDARY w a r a i k a t a WORD_BOUNDARY d e ʃ o WORD_BOUNDARY t aː t̠ʃ a n WORD_BOUNDARY
n a n WORD_BOUNDARY t t e WORD_BOUNDARY w a r a i k a t a WORD_BOUNDARY d e s h o WORD_BOUNDARY t a a c h a n WORD_BOUNDARY