en una de ésas tira
en una de ésas tira .
e̞ n WORD_BOUNDARY u n a WORD_BOUNDARY d e̞ WORD_BOUNDARY e̞ s a s WORD_BOUNDARY t i ɾ a WORD_BOUNDARY
e n WORD_BOUNDARY u n a WORD_BOUNDARY d e WORD_BOUNDARY é s a s WORD_BOUNDARY t i r a WORD_BOUNDARY . WORD_BOUNDARY