Input (grade 13): Giuseppe Piero Grillo, better known as Beppe Grillo (born 21 July 1948), is an Italian activist, blogger, comedian, actor and politician, who also works in theaters and television.
Output (grade 7): Giuseppe Piero Grillo, better known as Beppe Grillo (born July 21, 1948), is an Italian comedian and actor. He has worked in theaters and television.