porque es un poco difícil
porque es un poco difícil .
p o ɾ k e WORD_BOUNDARY e s WORD_BOUNDARY u m WORD_BOUNDARY p o k o WORD_BOUNDARY ð i f i θ i l WORD_BOUNDARY
p o r q u e WORD_BOUNDARY e s WORD_BOUNDARY u n WORD_BOUNDARY p o c o WORD_BOUNDARY d i f í c i l WORD_BOUNDARY