#include<iostream>
#include<fstream>
using namespace std;
ifstream f("secventa.in");
ofstream g("secventa.out");
int min(int a, int b, int v[5000])
{
	int mn = v[a];
	for (int i = a + 1; i <= b; i++)
		if (v[i] < mn)
			mn = v[i];
	return mn;
}
int main()
{
	int n, m, v[5000], start, mx;
	f >> n>>m;
	for (int i = 1; i <= n; i++)
		f >> v[i];
	start = 1;
	mx = min(start, start + m - 1, v);

	for (int i = 2; i <= n; i++)
	{
		if (i + m - 1 <= n)
		{
			int x;

			x = min(i, i + m - 1, v);

				if (x > mx)
				{
					mx = x;
				start = i;
				}

				else
					i = i + m - 1;
		}
	}
	g << start << " " <<start+m-1<<" " << mx;

	cin.get();
	return 0;
}