#include <iostream>
#include <cstdio>
#include <deque>
#define DIM 100000
using namespace std;
char buffer[DIM];
int n,k,vCit[500005],sol[3],cursor=0;
void advanceCurs()
{
    cursor++;
    if(cursor>=DIM)
    {
        fread(buffer,1,DIM,stdin);
        cursor=0;
    }
}
int citesteCifra()
{
    int semn=1,numar=0;
    while(!(buffer[cursor]>='0'&&buffer[cursor]<='9'))
    {
        if(buffer[cursor]=='-')
            semn=-1;
        advanceCurs();
    }
    while(buffer[cursor]>='0'&&buffer[cursor]<='9')
    {
        numar=numar*10+(buffer[cursor]-'0');
        advanceCurs();
    }
    return numar;
}
deque <int> aux;
void citire()
{
    fread(buffer,1,DIM,stdin);
    n=citesteCifra();
    k=citesteCifra();
    for(int i=1; i<=n; i++)
    {
        vCit[i]=citesteCifra();
    }
}
void comp(int pozMin,int dr)
{
    if(vCit[pozMin]>sol[2])
    {
        sol[0]=dr-k+1;
        sol[1]=dr;
        sol[2]=vCit[pozMin];
    }
}
void solve()
{
    for(int i=1; i<=n; i++)
    {
        while(!aux.empty()&&vCit[aux.back()]>vCit[i])
        {
            aux.pop_back();
        }
        aux.push_back(i);

        if(aux.front()==i-k)
            aux.pop_front();

        if(i>=k)
            comp(aux.front(),i);
    }
    printf("%d %d %d",sol[0],sol[1],sol[2]);
}
int main()
{
    sol[2]=-0x3f3f3f;
    freopen("secventa.in","r",stdin);
    freopen("secventa.out","w",stdout);
    citire();
    solve();
    return 0;
}