haitte iru haitte iru
haitte iru haitte iru .
h a i t t e WORD_BOUNDARY i r ɯ WORD_BOUNDARY h a i t t e WORD_BOUNDARY i r ɯ WORD_BOUNDARY
h a i t t e WORD_BOUNDARY i r u WORD_BOUNDARY h a i t t e WORD_BOUNDARY i r u WORD_BOUNDARY