#include <bits/stdc++.h>

using namespace std;
ifstream fin("secventa.in");
ofstream fout("secventa.out");
int n,m,i,j,v[10000001],stiva[10000001],k,d[10000001],st,dr,mx=-300000000,a,b;
int main()
{
    fin>>n>>k;
    st=0;
    dr=-1;
    for(i=0; i<n; i++)
    {
        fin>>v[i];
        if(st<=dr&&d[st]==i-k)
            st++;
        while(st<=dr&&v[i]<=v[d[dr]])
        {
            dr--;
        }
        d[++dr]=i;
        if(v[d[st]]>mx)
        {
            mx=v[d[st]];
            a=i-k+2;
            b=i+1;
        }
    }
    fout<<a<<" "<<b<<" "<<mx;
    return 0;
}