a qué hora es la comida
a qué hora es la comida ?
a WORD_BOUNDARY k e WORD_BOUNDARY o ɾ a WORD_BOUNDARY e s WORD_BOUNDARY l a WORD_BOUNDARY k o m i ð a WORD_BOUNDARY
a WORD_BOUNDARY q u é WORD_BOUNDARY h o r a WORD_BOUNDARY e s WORD_BOUNDARY l a WORD_BOUNDARY c o m i d a WORD_BOUNDARY