Input (grade 10): With the 2008 Concorde Agreement outlawing customer cars from onwards, Dietrich Mateschitz put the Toro Rosso team up for sale in March 2008.
Output (grade 6): The 2008 contract between the FIA and the Formula One teams outlawing customer cars starting in. Because of this, Red Bull put the Toro Rosso team up for sale in March 2008.