#include <iostream>
#include <fstream>
#include <deque>
using namespace std;
ifstream in("secventa.in");
ofstream out("secventa.out");
const int maxn = 500005;
deque <int> dq;
int v[maxn];
string s;
int n;
void citire()
{
    getline(in, s);
    getline(in, s);
    int p = s.size();
    int nr = 0;
    int poz = 0;
    int semn = 1;
    for(int i = 0; i < p; i++)
    {
        if(s[i] >= '0' && s[i] <= '9')
            nr = nr * 10 + semn * (s[i] - '0');
        if(s[i] == ' ')
        {
            if(s[i+1] >= '0' && s[i+1] <= '9')
                semn = 1;
            v[++poz] = nr;
            nr = 0;
        }
        if(s[i] == '-')
            semn = -1;
    }
    v[++poz] = nr;
}
int main()
{
    int k;
    in >> n >> k;
    citire();
    int mx = -(1 << 30);
    int poz = 0;
    for(int i = 1; i <= n; i++)
    {
        while(!dq.empty() && v[dq.back()] > v[i])
            dq.pop_back();
        dq.push_back(i);
        //while(!dq.empty() && v[dq.back()] >= v[i])
        //   dq.pop_back();
        if(!dq.empty() && dq.front() <= i - k)
            dq.pop_front();
        if(mx < v[dq.front()] && k <= i)
        {
            mx = v[dq.front()];
            poz = i - k + 1;
        }
    }
    out << poz << " " << poz + k - 1 << " " << mx << "\n";
    return 0;
}