koko konkonkon tte yatte mitara
koko konkonkon tte yatte mitara ?
k o k o WORD_BOUNDARY k o n k o n k o n WORD_BOUNDARY t t e WORD_BOUNDARY j a t t e WORD_BOUNDARY m i t a r a WORD_BOUNDARY
k o k o WORD_BOUNDARY k o n k o n k o n WORD_BOUNDARY t t e WORD_BOUNDARY y a t t e WORD_BOUNDARY m i t a r a WORD_BOUNDARY