y iban en el carro
y iban en el carro .
i WORD_BOUNDARY i β a n WORD_BOUNDARY e̞ n WORD_BOUNDARY e̞ l WORD_BOUNDARY k a r o̞ WORD_BOUNDARY
y WORD_BOUNDARY i b a n WORD_BOUNDARY e n WORD_BOUNDARY e l WORD_BOUNDARY c a r r o WORD_BOUNDARY . WORD_BOUNDARY