i perque estan tristos
i perque estan tristos ?
i WORD_BOUNDARY p ɛ r k ə WORD_BOUNDARY ə s t a n WORD_BOUNDARY t ɾ i s t ʊ s WORD_BOUNDARY
i WORD_BOUNDARY p e r q u e WORD_BOUNDARY e s t a n WORD_BOUNDARY t r i s t o s WORD_BOUNDARY