hayo okite itte koi naa
hayo okite itte koi naa .
h a j o WORD_BOUNDARY o k i t e WORD_BOUNDARY i t t e WORD_BOUNDARY k o i WORD_BOUNDARY n aː WORD_BOUNDARY
h a y o WORD_BOUNDARY o k i t e WORD_BOUNDARY i t t e WORD_BOUNDARY k o i WORD_BOUNDARY n a a WORD_BOUNDARY