#include<fstream>
#include<deque>
using namespace std;

ifstream fin("secventa.in");
ofstream fout("secventa.out");

deque<pair<int, int> > deq;

int n, k;
int p, v, x;

void read();
void write();

int main()
{
	read();
	write();
	fin.close();
	fout.close();
	return 0;
}

void read()
{

	fin >> n >> k;
	for ( int i = 1; i <= k; ++i)
    {
		fin >> x;
		while (!deq.empty() && deq.front().first > x)
			deq.pop_front();

		deq.push_front(make_pair(x, i));
	}
	v = deq.back().first;
	p = k;
	for ( int i = k + 1; i <= n; ++i)
	{
		if (i - deq.back().second >= k)
			deq.pop_back();

		fin >> x;
		while (!deq.empty() && deq.front().first > x)
			deq.pop_front();

		deq.push_front(make_pair(x, i));

		if (deq.back().first > v) {
			v = deq.back().first;
			p = i;
		}
	}

}

void write()
{
	fout << p - k + 1 << ' ' << p << ' ' << v;

}