#include<iostream>
#include<fstream>
using namespace std;
int main()
{
	ifstream f("secventa.in");
	ofstream g("secventa.out");
	
	int n,i,a[500005],k,m,ps,pi;
	f>>n;
	f>>k;
	for(i=1;i<=n;i++)
		f>>a[i];

	m = -30004;
	for(i=1;i<=n-k+1;i++)
	{
		if(*min_element(a+i,a+i+k+1) > m)
		{
			pi=i;
			ps=i+k-1;
			m = *min_element(a+i,a+i+k+1);
		}
	}
	g<<pi<<" "<<ps<<" "<<m<<"\n";
	f.close();
	g.close();
	
	return 0;
}