Pixote: a Lei do Mais Fraco (] , lit. "Pixote (small child): The Law of the Weak") is a 1980 Brazilian drama film directed by Héctor Babenco. The screenplay was written by Babenco and Jorge Durán, based on the book "A Infância dos Mortos" ("The Childhood of the Dead Ones") by José Louzeiro.
Pixote: a Lei do Mais Fraco is a Brazilian film from 1980 directed by Hector Babenco, and written by Babenco and Jorge Duran 
I said it was written by Babenco and Duran, but didn't specify that it was the screenplay they wrote and that the original book was written by another individual, so it is true but also not true