koko mo ii yo koo yatte
koko mo ii yo koo yatte .
k o k o WORD_BOUNDARY m o WORD_BOUNDARY i i WORD_BOUNDARY j o WORD_BOUNDARY k oː WORD_BOUNDARY j a t t e WORD_BOUNDARY
k o k o WORD_BOUNDARY m o WORD_BOUNDARY i i WORD_BOUNDARY y o WORD_BOUNDARY k o o WORD_BOUNDARY y a t t e WORD_BOUNDARY