#include <fstream>
#include <deque>
#define MAXN 500005
using namespace std;

int n, k, v[MAXN], maxBaza = -40000, resi;
ifstream fin("secventa.in");
ofstream fout("secventa.out");

int main() {
    fin >> n >> k;
    for(int i = 1; i <= n; i++)
        fin >> v[i];
    deque<int> q;

    for(int i = 1; i <= k; i++) {
        while(!q.empty() && v[q.front()] > v[i])
            q.pop_front();
        q.push_front(i);
    }

    maxBaza = v[q.back()];
    resi = 1;

    for(int i = k+1; i <= n; i++) {
        while(!q.empty() && v[q.front()] > v[i])
            q.pop_front();
        q.push_front(i);

        while(!q.empty() && q.back() < i-k+1)
            q.pop_back();

        if (v[q.back()] > maxBaza) {
            maxBaza = v[q.back()];
            resi = q.back();
        }
    }
    fout << resi << ' ' << resi+k-1 << ' ' << maxBaza;
}