koko ni deteta kono hana
koko ni deteta kono hana .
k o k o WORD_BOUNDARY n i WORD_BOUNDARY d e t e t a WORD_BOUNDARY k o n o WORD_BOUNDARY h a n a WORD_BOUNDARY
k o k o WORD_BOUNDARY n i WORD_BOUNDARY d e t e t a WORD_BOUNDARY k o n o WORD_BOUNDARY h a n a WORD_BOUNDARY