koko ni haitteta wa hora
koko ni haitteta wa hora .
k o k o WORD_BOUNDARY n i WORD_BOUNDARY h a i t t e t a WORD_BOUNDARY w a WORD_BOUNDARY h o r a WORD_BOUNDARY
k o k o WORD_BOUNDARY n i WORD_BOUNDARY h a i t t e t a WORD_BOUNDARY w a WORD_BOUNDARY h o r a WORD_BOUNDARY