hairanai n da mon datte kore
hairanai n da mon datte kore .
h a i r a n a i WORD_BOUNDARY n WORD_BOUNDARY d a WORD_BOUNDARY m o n WORD_BOUNDARY d a t t e WORD_BOUNDARY k o r e WORD_BOUNDARY
h a i r a n a i WORD_BOUNDARY n WORD_BOUNDARY d a WORD_BOUNDARY m o n WORD_BOUNDARY d a t t e WORD_BOUNDARY k o r e WORD_BOUNDARY