barabarabara tte yan no
barabarabara tte yan no ?
b a r a b a r a b a r a WORD_BOUNDARY t t e WORD_BOUNDARY j a n WORD_BOUNDARY n o WORD_BOUNDARY
b a r a b a r a b a r a WORD_BOUNDARY t t e WORD_BOUNDARY y a n WORD_BOUNDARY n o WORD_BOUNDARY