sabes lo que es ésto
sabes lo que es ésto ?
s a β e s WORD_BOUNDARY l o WORD_BOUNDARY k e WORD_BOUNDARY e s WORD_BOUNDARY e s t o WORD_BOUNDARY
s a b e s WORD_BOUNDARY l o WORD_BOUNDARY q u e WORD_BOUNDARY e s WORD_BOUNDARY é s t o WORD_BOUNDARY