itaiitai no doko itta
itaiitai no doko ik
n:mot ptl:attr n:deic:wh v:c
itaiitai no doko itta ?
i t a i i t a i WORD_BOUNDARY n o WORD_BOUNDARY d o k o WORD_BOUNDARY i t t a WORD_BOUNDARY
i t a i i t a i WORD_BOUNDARY n o WORD_BOUNDARY d o k o WORD_BOUNDARY i t t a WORD_BOUNDARY