booshi kabutte iku ka
booshi kabutte iku ka .
b oː ʃ i WORD_BOUNDARY k a b ɯ t t e WORD_BOUNDARY i k ɯ WORD_BOUNDARY k a WORD_BOUNDARY
b o o s h i WORD_BOUNDARY k a b u t t e WORD_BOUNDARY i k u WORD_BOUNDARY k a WORD_BOUNDARY