de kore wa doko ni irereba ii no
de kore wa doko ni irereba ii no ?
d e WORD_BOUNDARY k o r e WORD_BOUNDARY w a WORD_BOUNDARY d o k o WORD_BOUNDARY n i WORD_BOUNDARY i r e r e b a WORD_BOUNDARY i i WORD_BOUNDARY n o WORD_BOUNDARY
d e WORD_BOUNDARY k o r e WORD_BOUNDARY w a WORD_BOUNDARY d o k o WORD_BOUNDARY n i WORD_BOUNDARY i r e r e b a WORD_BOUNDARY i i WORD_BOUNDARY n o WORD_BOUNDARY