#include <fstream>
#include <iostream>
#include <deque>
#define x first
#define y second
using namespace std;

ifstream fin("secventa.in");
ofstream fout("secventa.out");

int n,k,i,j,x,st,dr,m,semn,l;
deque <pair<short,int> > d;
char s[3000000];

void nr(){
    if(s[l]=='-')
        semn=-1,l++;
    else
        semn=1;

    x=0;
    while(s[l]>='0' && s[l]<='9')
        x=x*10+s[l]-'0',l++;
    l++;

    x*=semn;
}

int main(){
    fin>>n>>k;
    fin.get();
    fin.getline(s,3000000);

    for(i=1;i<=k;i++){
//        fin>>x;
        nr();
        while(!d.empty() && d.back().x > x)
            d.pop_back();
        d.push_back(make_pair(x,i));
    }
    st=1;
    dr=k;
    m=d.front().x;

    for(;i<=n;i++){
//        fin>>x;
        nr();
        while(!d.empty() && d.back().x > x)
            d.pop_back();
        d.push_back(make_pair(x,i));

        if(i-d.front().y>=k)
            d.pop_front();

        if(d.front().x>m){
            m=d.front().x;
            dr=i;
            st=i-k+1;
        }
    }

    fout<<st<<" "<<dr<<" "<<m;

    return 0;
}