#include <cstdio>

#define file_in "secventa.in"
#define file_out "secventa.out"

int n,k,v[501000],d[501000],inc,sf,baza;

void citire()
{
	int i;
	freopen(file_in,"r",stdin);
	freopen(file_out,"w",stdout);
	
	scanf("%d %d", &n, &k);
	for (i=1;i<=n;++i)
		 scanf("%d", &v[i]);
}

void solve()
{
	int p,u,i;
 
    p=u=1;

   for (i=1;i<=n;++i)
   {
		while(p<=u && d[p]<=i-k) p++;
		while(p<=u && v[d[u]]>v[i]) u--;
		d[++u]=i;
		if (i>=k && v[d[p]]>baza)
		{
			baza=v[d[p]];
			sf=i;
			inc=i-k+1;
		}
   }
   
   printf("%d %d %d", inc,sf,baza);
}

int main()
{
	citire();
	solve();
	
	fclose(stdin);
	fclose(stdout);
	
	return 0;
	
}