totte tte itteru wa yo
totte tte itteru wa yo .
t o t t e WORD_BOUNDARY t t e WORD_BOUNDARY i t t e r ɯ WORD_BOUNDARY w a WORD_BOUNDARY j o WORD_BOUNDARY
t o t t e WORD_BOUNDARY t t e WORD_BOUNDARY i t t e r u WORD_BOUNDARY w a WORD_BOUNDARY y o WORD_BOUNDARY