Original sentence: At the momment there has been 8 rounds and Henry Surtees Has been killed.The cars will be designed by Williams Grand Prix Engineering Ltd and prepared by MotorSport Vision (MSV).The open wheel chassis will be powered by a 1.8L turbocharged Audi engine developed by Mountune Racing
Edited sentence: The cars were designed by Williams Grand Prix Engineering Ltd and prepared by MotorSport Vision (MSV).The championship was marred by the death of Henry Surtees during Round 4 at Brands Hatch.The open wheel chassis is powered by a 1.8L turbocharged Audi engine developed by Mountune Racing