#include <iostream>
#include <fstream>
using namespace std;
int n,k,a[500001];
ifstream f("secventa.in");
ofstream g("secventa.out");
int main()
{int p,i,min=30001,max=-30001,j;
    f>>n>>k;
    for(i=1;i<=n;i++)f>>a[i];
    min=a[n];j=1;
    for(i=n-1;i>=1;i--)
       {if(a[i]<min){min=a[i];j=1;}
          else if(j<k){a[i]=min;j++;}
                 else {min=a[i];j=1;}
        if(i<=n-k+1&&min>max){max=min;p=i;}
       }
    g<<p<<" "<<p+k-1<<" "<<max;
    return 0;
}