Input (grade 13): The television series, broadcast by the BBC from 1969 to 1974, was conceived, written and performed by Graham Chapman, John Cleese, Terry Gilliam, Eric Idle, Terry Jones, and Michael Palin.
Output (grade 8): The members of Monty Python are: John Cleese, Eric Idle, Graham Chapman, Terry Gilliam, Terry Jones, and Michael Palin.