ippai haitte iru yo demo
ippai haitte iru yo demo .
i p p a i WORD_BOUNDARY h a i t t e WORD_BOUNDARY i r ɯ WORD_BOUNDARY j o WORD_BOUNDARY d e m o WORD_BOUNDARY
i p p a i WORD_BOUNDARY h a i t t e WORD_BOUNDARY i r u WORD_BOUNDARY y o WORD_BOUNDARY d e m o WORD_BOUNDARY