#include <iostream>

using namespace std;

int main()
{
    int n, k, S[100000], higher = 0;
    int g = 0, s = 0, b = 0;
    cin >> n >> k;
    k--;
    for(int i = 0; i < n; i++)
    {
        cin >> S[i];
    }
    for(int i = 0; i < k; i++)
    {
        if(S[i] >= S[k])
        {
            higher++;
        }
    }
    for(int i = k + 1; i < n; i++)
    {
        if(S[i] >= S[k])
        {
            higher++;
        }
        if(higher == n/12)
        {
            g = i;
        }
        else if(higher == n/4)
        {
            s = i;
        }
        else if(higher == n/2)
        {
            b = i;
        }
    }
    if(higher < n / 12)
    {
        g = n;
    }
    else if(higher < n / 4)
    {
        s = n;
    }
    else if(higher < n / 2)
    {
        b = n;
    }
    cout << g << endl << s << endl << b << endl;
    return 0;
}