quién está detrás de la cortina
quién está detrás de la cortina ?
k j e n WORD_BOUNDARY e s t a WORD_BOUNDARY ð e t ɾ a s WORD_BOUNDARY ð e WORD_BOUNDARY l a WORD_BOUNDARY k o ɾ t i n a WORD_BOUNDARY
q u i é n WORD_BOUNDARY e s t á WORD_BOUNDARY d e t r á s WORD_BOUNDARY d e WORD_BOUNDARY l a WORD_BOUNDARY c o r t i n a WORD_BOUNDARY