es un día de fiesta no
se un día de fiesta no
cop det:art n prep n adv
es un día de fiesta no ?
e s WORD_BOUNDARY u n WORD_BOUNDARY d i a WORD_BOUNDARY ð e WORD_BOUNDARY f j e s t a WORD_BOUNDARY n o WORD_BOUNDARY
e s WORD_BOUNDARY u n WORD_BOUNDARY d í a WORD_BOUNDARY d e WORD_BOUNDARY f i e s t a WORD_BOUNDARY n o WORD_BOUNDARY