#include <iostream>
#include <fstream>

using namespace std;

int min(int a,int b)
{
    if(a<b)
        return a;
    return b;
}

int main()
{
    fstream f1,f2;
    int n,k,i,j,v[500000],max,s,d;
    f1.open("secventa.in",ios::in);
    f2.open("secventa.out",ios::out);
    f1>>n>>k;
    for(i=0;i<n;i++)
        f1>>v[i];
    max=min(v[0],min(v[1],v[2]));
    s=0;d=k-1;
    for(i=0;i<=n-k;i++)
            if(min(v[i],min(v[i+1],v[i+2]))>max){
                max=min(v[i],min(v[i+1],v[i+2]));
                s=i+1;d=i+k;}
    f2<<s<<" "<<d<<" "<<max;

    f1.close();
    f2.close();
    return 0;
}