oide tte ima kikoeta no
oide tte ima kikoeta no ?
o i d e WORD_BOUNDARY t t e WORD_BOUNDARY i m a WORD_BOUNDARY k i k o e t a WORD_BOUNDARY n o WORD_BOUNDARY
o i d e WORD_BOUNDARY t t e WORD_BOUNDARY i m a WORD_BOUNDARY k i k o e t a WORD_BOUNDARY n o WORD_BOUNDARY