#include <bits/stdc++.h>
using namespace std;

int main() {
    ios::sync_with_stdio(false);
    cin.tie(nullptr);

    int N, K;
    cin >> N >> K;
    vector<int> P(N+1);
    for (int i = 1; i <= N; i++) cin >> P[i];

    int B = P[K];

    int arany = N / 12;
    int ezust = N / 4;
    int bronz = N / 2;

    int jobb = 0;
    int lastA = 0, lastE = 0, lastB = 0;

    for (int i = 1; i <= N; i++) {
        if (i != K && P[i] > B) jobb++;

        if (i >= K) {
            int hely = jobb + 1;

            if (hely <= arany) {
                lastA = i;
            }
            else if (hely <= ezust) {
                lastE = i;
            }
            else if (hely <= bronz) {
                lastB = i;
            }
        }
    }

    cout << lastA << "\n" << lastE << "\n" << lastB << "\n";
    return 0;
}