un día un día duraron
un día un día duraron .
u n WORD_BOUNDARY d j a WORD_BOUNDARY u n WORD_BOUNDARY d j a WORD_BOUNDARY d u ɾ a ɾ o̞ n WORD_BOUNDARY
u n WORD_BOUNDARY d í a WORD_BOUNDARY u n WORD_BOUNDARY d í a WORD_BOUNDARY d u r a r o n WORD_BOUNDARY . WORD_BOUNDARY