buff ese es un poco complicado
buff ese es un poco complicado .
b u f f WORD_BOUNDARY e s e WORD_BOUNDARY e s WORD_BOUNDARY u m WORD_BOUNDARY p o k o WORD_BOUNDARY k o m p l i k a ð o WORD_BOUNDARY
b u f f WORD_BOUNDARY e s e WORD_BOUNDARY e s WORD_BOUNDARY u n WORD_BOUNDARY p o c o WORD_BOUNDARY c o m p l i c a d o WORD_BOUNDARY