bi bi ez dira+etorri
bi bi ez dira etorri .
b i WORD_BOUNDARY β i WORD_BOUNDARY e s̻ WORD_BOUNDARY t i ɾ a WORD_BOUNDARY e t o r i WORD_BOUNDARY
b i WORD_BOUNDARY b i WORD_BOUNDARY e z WORD_BOUNDARY d i r a WORD_BOUNDARY e t o r r i WORD_BOUNDARY