el pez ése es un pez
el pez ése es un pez .
e l WORD_BOUNDARY p e θ WORD_BOUNDARY e s e WORD_BOUNDARY e s WORD_BOUNDARY u m WORD_BOUNDARY p e θ WORD_BOUNDARY
e l WORD_BOUNDARY p e z WORD_BOUNDARY é s e WORD_BOUNDARY e s WORD_BOUNDARY u n WORD_BOUNDARY p e z WORD_BOUNDARY