koo yatte naiteta no ne
koo yatte naiteta no ne .
k oː WORD_BOUNDARY j a t t e WORD_BOUNDARY n a i t e t a WORD_BOUNDARY n o WORD_BOUNDARY n e WORD_BOUNDARY
k o o WORD_BOUNDARY y a t t e WORD_BOUNDARY n a i t e t a WORD_BOUNDARY n o WORD_BOUNDARY n e WORD_BOUNDARY