buhi hyuu hyuu hyuu
buhi hyuu hyuu hyuu .
b ɯ h i WORD_BOUNDARY ç ɯː WORD_BOUNDARY ç ɯː WORD_BOUNDARY ç ɯː WORD_BOUNDARY
b u h i WORD_BOUNDARY h y u u WORD_BOUNDARY h y u u WORD_BOUNDARY h y u u WORD_BOUNDARY