public static void minimumBribes(List<int> q)
    {
        int b = 0;
        for (int i = q.Count - 1; i > 0; i--)
        {
            for (int j = i; j > i - 2 && j > 0; j--)
            {
                if (q[i] < q[j - 1])
                {
                    (q[i], q[j - 1]) = (q[j - 1], q[i]);
                    b++;
                }
                
            }
            if (q[i] != i+1)
            {
                Console.WriteLine("Too chaotic");
                return;
            }
        }
        Console.WriteLine(b);
    ``}