#include <bits/stdc++.h>
using namespace std;
class InParser
{
private:

    FILE *fin;
    char *buff;
    int sp;

    char read_ch()
    {
        sp++;

        if(sp == 4096)
        {
            sp = 0;
            fread(buff, 1, 4096, fin);
        }

        return buff[sp];
    }

public:

    InParser(const char* nume)
    {
        fin = fopen(nume, "r");
        buff = new char[4096]();
        sp = 4095;
    }

    InParser& operator >> (int &n)
    {
        char c;
        while(!isdigit(c = read_ch()) && c != '-');

        int sgn = 1;

        if(c == '-')
        {
            n = 0;
            sgn = -1;
        }
        else
            n = c - '0';

        while(isdigit(c = read_ch()))
            n = 10 * n + c - '0';

        n *= sgn;

        return *this;
    }
};
InParser in("secventa.in");
ofstream out("secventa.out");
const int N = 5e5+1;
int v[N];
deque<int> q;
int main()
{
    int n,k;
    in >> n >> k;
    for (int i = 1; i<=n; i++)
        in >> v[i];
    int Max = -1e9, dr = k;
    for (int i = 1; i<=n; i++)
    {
        while (!q.empty() && v[q.back()]>=v[i])
            q.pop_back();
        q.push_back(i);
        if (i-q.front() == k)
            q.pop_front();
        if (i>=k && v[q.front()]>Max)
        {
            Max = v[q.front()];
            dr = i;
        }
    }
    out << dr-k+1 << " " << dr << " " << Max;
}