doko itta doko itta no
doko itta doko itta no ?
d o k o WORD_BOUNDARY i t t a WORD_BOUNDARY d o k o WORD_BOUNDARY i t t a WORD_BOUNDARY n o WORD_BOUNDARY
d o k o WORD_BOUNDARY i t t a WORD_BOUNDARY d o k o WORD_BOUNDARY i t t a WORD_BOUNDARY n o WORD_BOUNDARY