kooen ni mo itta desho
kooen ni mo itta desho .
k oː e n WORD_BOUNDARY n i WORD_BOUNDARY m o WORD_BOUNDARY i t t a WORD_BOUNDARY d e ʃ o WORD_BOUNDARY
k o o e n WORD_BOUNDARY n i WORD_BOUNDARY m o WORD_BOUNDARY i t t a WORD_BOUNDARY d e s h o WORD_BOUNDARY