Function: cos(square(square(numbers('rrr') if numbers('yyx') > numbers('rep') else numbers('epe')))) if square(square(numbers('rrr') if numbers('rep') > numbers('yyx') else numbers('epe'))) > square(numbers('rrr') if numbers('yyx') > numbers('epe') else numbers('rep')) else numbers('yyx') if numbers('epe') > numbers('rrr') else numbers('rep')