nani itteru ka wakannai Taachan
nani itteru ka wakannai taachan .
n a n i WORD_BOUNDARY i t t e r ɯ WORD_BOUNDARY k a WORD_BOUNDARY w a k a n n a i WORD_BOUNDARY t aː t̠ʃ a n WORD_BOUNDARY
n a n i WORD_BOUNDARY i t t e r u WORD_BOUNDARY k a WORD_BOUNDARY w a k a n n a i WORD_BOUNDARY t a a c h a n WORD_BOUNDARY