biyonbiyonbiyon tte un
biyonbiyonbiyon tte un .
b i j o n b i j o n b i j o n WORD_BOUNDARY t t e WORD_BOUNDARY ɯ n WORD_BOUNDARY
b i y o n b i y o n b i y o n WORD_BOUNDARY t t e WORD_BOUNDARY u n WORD_BOUNDARY