tenten wa koo natteru no
tenten wa koo natteru no .
t e n t e n WORD_BOUNDARY w a WORD_BOUNDARY k oː WORD_BOUNDARY n a t t e r ɯ WORD_BOUNDARY n o WORD_BOUNDARY
t e n t e n WORD_BOUNDARY w a WORD_BOUNDARY k o o WORD_BOUNDARY n a t t e r u WORD_BOUNDARY n o WORD_BOUNDARY