#include<stdio.h>
#include<limits.h>

long n, k, i, st, dr, rez, poz, a[500001], q[500001];

int main()
{
  freopen("secventa.in","r",stdin);
  freopen("secventa.out","w",stdout);

  scanf("%ld %ld",&n,&k);
  for (i=1; i<=n; i++)
    scanf ("%ld",&a[i]);
  rez=LONG_MIN;
  st=1, dr=0;
  for (i=1; i<=k-1; i++)
    {
      while(dr>=st && a[i]<=a[q[dr]]) dr--;
      dr++;
      q[dr]=i;
    }
  for (i=k; i<=n; i++)
    {
      while (st<=dr && a[i]<=a[q[dr]]) dr--;
      dr++;
      q[dr]=i;
      while (st<=dr && q[st]<i-k+1) st++;
      if (a[q[st]]>rez)
	{
	  rez=a[q[st]];
	  poz=i;
	}
    }

  printf("%ld %ld %ld",poz-k+1, poz, rez);
  return 0;

}